CN119266531B - Adjustable construction range construction system - Google Patents

Adjustable construction range construction system

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Publication number
CN119266531B
CN119266531B CN202411656997.6A CN202411656997A CN119266531B CN 119266531 B CN119266531 B CN 119266531B CN 202411656997 A CN202411656997 A CN 202411656997A CN 119266531 B CN119266531 B CN 119266531B
Authority
CN
China
Prior art keywords
construction
sliding beam
clamping groove
sliding
truss
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202411656997.6A
Other languages
Chinese (zh)
Other versions
CN119266531A (en
Inventor
王开强
孙庆
刘威
姚涛
黄雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Third Bureau Group Co Ltd
Original Assignee
China Construction Third Bureau Construction Engineering Co Ltd
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Filing date
Publication date
Application filed by China Construction Third Bureau Construction Engineering Co Ltd filed Critical China Construction Third Bureau Construction Engineering Co Ltd
Priority to CN202411656997.6A priority Critical patent/CN119266531B/en
Publication of CN119266531A publication Critical patent/CN119266531A/en
Application granted granted Critical
Publication of CN119266531B publication Critical patent/CN119266531B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/28—Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer and which are anchored in the hardened concrete
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/002—Workplatforms, railings; Arrangements for pouring concrete, attached to the form

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The invention discloses a construction system capable of adjusting construction range, which is applied to a construction integration platform, the construction system comprises a truss arranged in the construction integration platform, the bottom end of the truss is provided with a truss lower chord, a first sliding beam arranged on the truss lower chord through a first connecting structure, a second sliding beam rotatably connected with the first connecting structure through a second connecting structure, and when the second sliding beam rotates to be aligned with the end face of the first sliding beam, the second sliding beam is fixedly connected with the first sliding beam through the fixing structure to serve as an extension sliding beam of the first sliding beam, and the hanging frame and the template which are arranged below the first sliding beam in a sliding mode through the pulley assembly and the steel wire rope are used as construction operation areas for carrying out construction operation on the structure to be constructed. By adopting the invention, the purpose of detachably adding programs to the first sliding beam in the construction integrated platform can be realized, the construction operation range of the construction integrated platform is effectively expanded, and the interference collision problem in the construction process is solved.

Description

Construction system capable of adjusting construction range
Technical Field
The invention relates to the technical field of building construction, in particular to a construction system with an adjustable construction range.
Background
In high-rise structure construction, a self-climbing top die construction integrated platform is generally adopted, and a hanging frame and a template are hung by hanging an I-shaped sliding beam under a truss of a steel platform. In general construction, the hanging frame or the template moves on the I-shaped sliding beam to approach the construction area for construction operation, and in the jacking process of the top-mold construction integrated platform, the hanging frame or the template needs to move to be far away from the construction area for avoiding collision in the jacking process.
However, in high-rise construction, the wall thickness of the main structure gradually becomes smaller along with the increase of the structure height, and the outer side of the wall body is contracted to a great extent. If the wall body shrink in the distance is too big, the distance of movement of stores pylon or template will not satisfy the construction requirement to can't be close to the construction area in order to carry out construction operation. In order to solve the problem, in the related art, a sliding beam of a hanger or a template for hanging down as a construction operation area in a construction integration platform is generally welded and lengthened, so that the construction operation area of the construction integration platform can be expanded along the welded and lengthened sliding beam, thereby meeting the construction requirement of high-rise structure construction.
However, the construction integrated platform is slipped Liang Jiajie in a high-rise structure by adopting a welding mode, so that the problems of long construction operation time, poor welding conditions and high safety risk exist, and a large amount of waste gas can be generated to pollute the environment. Meanwhile, if interference collision exists at the lengthened sliding beam part in construction or the lengthened sliding beam needs to be removed in order to enlarge the hoisting space of the construction integrated platform, when the shrinkage of a main structure is very large, the moving length of a construction operation area of the later construction integrated platform cannot meet the construction requirement, so that the lengthened sliding beam welded by the construction integrated platform is not beneficial to later disassembly and improvement, the universality of the construction integrated platform is not strong, and the construction integrated platform cannot be suitable for building construction under different working conditions.
Disclosure of Invention
The embodiment of the invention aims to provide a construction system with an adjustable construction range, which aims to solve the technical problem that the existing construction integrated platform cannot meet the construction requirement when the contraction degree of the outer side of a wall body of a high-rise structure is large.
In order to achieve the above object, an embodiment of the present invention provides a construction system capable of adjusting a construction range, which is applied to a construction integration platform, including:
the truss is arranged in the construction integrated platform, and a truss lower chord is arranged at the bottom end of the truss;
the first sliding beam is arranged on the lower chord of the truss through a first connecting structure;
The second sliding beam is rotatably connected with the first connecting structure through a second connecting structure, and is fixedly connected with the first sliding beam through a fixing structure when the second sliding beam rotates to be aligned with the end face of the first sliding beam so as to serve as an extension sliding beam of the first sliding beam;
the hanger and the template are arranged below the first sliding beam in a sliding manner through the pulley assembly and the steel wire rope, and are used as construction operation areas for constructing a structure to be constructed.
In some embodiments, the first end of the second connecting structure and the first connecting structure are respectively provided with a matched first mounting hole, and the second end of the second connecting structure is fixedly connected with the second sliding beam;
The second connecting structure passes through the first end and the corresponding first mounting hole on the first connecting structure through a pin shaft and is rotatably connected with the first connecting structure.
In some embodiments, the first connection structure includes a welding module welded to an upper end surface of the truss lower chord in a direction perpendicular to an extension direction of the truss lower chord;
the welding module is characterized in that the first mounting holes are formed in the positions of non-welding parts of the welding module, and the second connecting structure penetrates through the first ends and the corresponding first mounting holes on the welding module through the pin shafts and is rotatably connected with the welding module.
In some embodiments, the welding module comprises two connection plates, each connection plate is provided with a corresponding first mounting hole, the second connection structure is arranged between the two connection plates, and the pin shaft simultaneously passes through the second connection structure and the corresponding first mounting holes on the two connection plates.
In some embodiments, the first connection structure comprises a clamp module comprising a lower clamp slot base, a first upper connection plate, and a second upper connection plate;
The lower clamping groove base is provided with a first side and a second side which are opposite, the first side of the lower clamping groove base is provided with an upper sliding groove, the second side of the lower clamping groove base is provided with a lower clamping groove, the lower clamping groove is used for clamping the upper flange plate of the first sliding beam, and the clamping position of the lower clamping groove on the upper flange plate of the first sliding beam is adjustable;
The first upper connecting plate and the second upper connecting plate are respectively connected to a first side wall surface and a second side wall surface which are opposite to each other of the upper sliding groove, a first transverse clamping groove is formed between the first upper connecting plate and the bottom wall surface of the upper sliding groove, a second transverse clamping groove is formed between the second upper connecting plate and the bottom wall surface of the upper sliding groove, a middle upper clamping groove is arranged between the first transverse clamping groove and the second transverse clamping groove at intervals, an upper clamping groove is formed by the first transverse clamping groove, the second transverse clamping groove and the middle upper clamping groove, the upper clamping groove is used for clamping the lower flange plate of the truss lower chord, and the clamping position of the upper clamping groove on the lower flange plate of the truss lower chord is adjustable;
The second upper connecting plate is provided with the first mounting hole, and the second connecting structure passes through the first end and the corresponding first mounting hole on the second upper connecting plate through the pin shaft and is rotatably connected with the clamp module.
In some embodiments, the first upper connecting plate is detachably connected to the first side wall surface of the upper chute, and the second upper connecting plate is fixedly connected to the second side wall surface of the upper chute or detachably connected to the second side wall surface of the upper chute.
In some embodiments, the clamp module further comprises:
And the jacking structure is used for fixing the clamping position of the upper clamping groove on the truss lower chord.
In some embodiments, the fixing structure fixedly connects the first sliding beam and the second sliding beam through a bolt structure, and second mounting holes correspondingly arranged on the first sliding beam and the second sliding beam, and the bolt structure is used for fixing or releasing the connection of the first sliding beam and the second sliding beam.
In some embodiments, the construction system of the adjustable construction scope further comprises two triangular plates;
The triangular plates are respectively arranged on the lower end surfaces of the first sliding beam and the second sliding beam, and the two triangular plates are mutually connected when the first sliding beam and the second sliding beam are fixedly connected;
the two triangular plates are respectively provided with corresponding third mounting holes, and the third mounting holes are used for fixing the two triangular plates through a bolt structure when the two triangular plates are mutually abutted.
In some embodiments, the construction system with adjustable construction range further comprises a limiting plate fixed on the slideway of the second sliding beam, wherein the limiting plate is used for limiting the movement of the pulley on the second sliding beam.
The embodiment of the invention provides a construction system with an adjustable construction range, which is rotatably connected with a first connecting structure through a second connecting structure, and can rotate a second sliding beam connected with the second connecting structure, so that when the second sliding beam rotates to be aligned with the end face of a first sliding beam, the second sliding beam is fixedly connected with the first sliding beam through a fixed structure to serve as an extension sliding beam of the first sliding beam, the purpose of detachably adding programs to the first sliding beam in a construction integration platform can be realized, the construction operation range of the construction integration platform is effectively expanded, and the interference and collision problems in the construction process are solved.
Drawings
Fig. 1a to fig. 1c are schematic views of an application scenario of a construction system according to an embodiment of the present invention;
FIG. 2a is a schematic view of a first partial structure of a construction system with adjustable construction scope according to an embodiment of the present invention;
FIG. 2b is a schematic view of a second partial structure of a construction system with adjustable construction scope according to an embodiment of the present invention;
Fig. 3a and 3b are schematic structural diagrams of a second connection structure provided in an embodiment of the present invention in a flipped condition;
FIG. 4a is a left side view of FIG. 2a provided by an embodiment of the present invention;
FIG. 4b is a left side view of FIG. 2b provided by an embodiment of the present invention;
FIG. 5 is a schematic view of a structure of a clamp module according to an embodiment of the present invention;
FIG. 6 is a schematic view of another embodiment of a clamp module;
FIG. 7 is a schematic view of a third configuration of a clamp module according to an embodiment of the present invention;
fig. 8 a-8 b are schematic views of another application scenario of the construction system according to the embodiment of the present invention;
Wherein, the reference numerals in the drawings are as follows:
100. The construction system capable of adjusting the construction range comprises 110, a second connecting structure, 120, a first connecting structure, 130, a fixed structure, 140, a truss, 150, a first sliding beam, 160, a second sliding beam, 171, a hanger, 182, a template, 180, a triangular plate, 191, a stiffening plate, 192 and a limiting plate;
121. 122 parts of a lower clamping groove base, 123 parts of a first upper connecting plate, 124 parts of a second upper connecting plate, 124 parts of a jacking structure, 125 parts of a limiting structure;
1211. upper slide groove 1211A, first side wall surface, 1211B, second side wall surface, 1211C, bottom wall surface, 1212, lower clamping groove;
1241. The device comprises a jacking rod, a 1242, a nut, a 1243 and a baffle ring structure;
200. pulley assembly, 300, steel wire rope, 400, structure to be constructed, 500, pin shaft, 600, bolt structure, 700, welding block, 800, cotter pin;
h1, a first mounting hole, H2, a second mounting hole, H3, a third mounting hole, H4, a lifting hole, H5, a positioning hole, H6, a light hole, H7 and a threaded hole;
C. the device comprises an upper clamping groove, a C1, a first transverse clamping groove, a C2, a second transverse clamping groove, a C3 and a middle upper clamping groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The term "including" and variations thereof as used herein are intended to be open-ended, i.e., including, but not limited to. The term "based on" is based at least in part on. The term "one embodiment" means "at least one embodiment," another embodiment "means" at least one additional embodiment, "and" some embodiments "means" at least some embodiments. Related definitions of other terms will be given in the description below.
In the related art, in high-rise construction, a self-climbing top-mold construction integrated platform is generally adopted, and a hanging frame and a template are hung by hanging an I-shaped sliding beam under a truss of a steel platform. In general construction, the hanging frame or the template moves on the I-shaped sliding beam to approach the construction area for construction operation, and in the jacking process of the top-mold construction integrated platform, the hanging frame or the template needs to move to be far away from the construction area for avoiding collision in the jacking process.
However, in high-rise construction, the wall thickness of the main structure gradually becomes smaller along with the increase of the structure height, and the outer side of the wall body is contracted to a great extent. If the wall body shrink in the distance is too big, the distance of movement of stores pylon or template will not satisfy the construction requirement to can't be close to the construction area in order to carry out construction operation. In order to solve the problem, in the related art, a sliding beam of a hanger or a template for hanging down as a construction operation area in a construction integration platform is generally welded and lengthened, so that the construction operation area of the construction integration platform can be expanded along the welded and lengthened sliding beam, thereby meeting the construction requirement of high-rise structure construction.
However, the construction integrated platform is slipped Liang Jiajie in a high-rise structure by adopting a welding mode, so that the problems of long construction operation time, poor welding conditions and high safety risk exist, and a large amount of waste gas can be generated to pollute the environment. Meanwhile, if interference collision exists at the lengthened sliding beam part in construction or the lengthened sliding beam needs to be removed in order to enlarge the hoisting space of the construction integrated platform, when the shrinkage of a main structure is very large, the moving length of a construction operation area of the later construction integrated platform cannot meet the construction requirement, so that the lengthened sliding beam welded by the construction integrated platform is not beneficial to later disassembly and improvement, the universality of the construction integrated platform is not strong, and the construction integrated platform cannot be suitable for building construction under different working conditions.
In order to solve the technical problems in the related art, the embodiment provides a construction system with an adjustable construction range, which is applied to a construction integration platform for constructing a structure to be constructed. Specifically, referring to fig. 1a to 1c, fig. 1a to 1c are schematic views of an application scenario of a construction system according to an embodiment of the present invention. As shown in fig. 1a to 1c, the construction system 100 with adjustable construction scope according to the present embodiment includes a second connection structure 110, a first connection structure 120, a fixing structure 130, a truss 140, a first skid beam 150, a second skid beam 160, a hanger 171, and a formwork 172;
The truss 140 is installed in the construction integration platform, a truss 140 lower chord is arranged at the bottom end of the truss 140, a first sliding beam 150 is installed below the truss 140 through a first connecting structure 120, a second sliding beam 160 is rotatably connected with the first connecting structure 120 through a second connecting structure 110 and fixedly connected with the first sliding beam 150 through a fixing structure 130 when the second sliding beam 160 rotates to be aligned with the end face of the first sliding beam 150 so as to serve as an extension sliding beam of the first sliding beam 150, a hanging frame 171 and a template 172 are slidably arranged below the first sliding beam 150 through pulley assemblies 200 and steel ropes 300, and the hanging frame 171 and the template 172 are used as construction operation areas for carrying out construction operation on a structure 400 to be constructed.
In this embodiment, the first sliding beam 150 and the second sliding beam 160 provided in this embodiment may be an i-shaped sliding beam, and the connection manner of the second connection structure 110 and the second sliding beam 160 may be a welding connection manner.
Through with waiting to add the second slide beam 160 of festival and the first slide beam 150 on the construction integration platform connect as an organic wholely, replaced the slide beam in the construction integration platform need adopt the traditional mode of welding extension, guaranteed the gliding integrality of stores pylon 171 and template 172 on the slide beam, also can conveniently install the second slide beam 160 of different length according to the construction needs simultaneously, and rotate the extension direction of second slide beam 160 to vertical direction, so, not only can expand the operation scope of stores pylon 171 and template 172 of hanging on the roof beam, can also solve the problem of interference collision in the construction integration platform jacking process or the construction operation in-process, and the narrow and small problem in space of stores pylon 171 and template 172 vertical handling in-process. Meanwhile, the construction system 100 with adjustable construction scope provided in this embodiment is easy and convenient to assemble and disassemble, can be used in a turnover way, avoids welding, reduces environmental pollution, improves installation efficiency and effectively reduces construction cost, thereby strongly supporting different use scenes of the hanging slide beam under the truss 140, and is a model of efficient green construction.
In one embodiment, since the second connection structure 110 and the first connection structure 120 in the construction system 100 with adjustable construction scope provided in this embodiment are rotatably connected, the construction system 100 with adjustable construction scope provided in this embodiment may rotate the second connection structure 110 around the first connection structure 120 to drive the second sliding beam 160 to rotate around the first connection structure 120, so that the second sliding beam 160 to be jointed may rotate to be aligned with the end surface of the first sliding beam 150 and fixedly connected with the first sliding beam 150 when needed, so as to use the second sliding beam 160 as an extension sliding beam of the first sliding beam 150, thereby improving the sliding distance between the hanger 171 and the template 172 on the first sliding beam 150, improving the construction working scope of the construction system 100 with adjustable construction scope, and further being capable of continuing to construct the construction structure 400 to be constructed with a retracted high-rise wall, as shown in fig. 1 c. Therefore, when the embodiment of the invention is adopted, the working condition that the construction range of the conventional construction integrated platform cannot meet the construction requirement due to the fact that the wall body is excessively contracted can be effectively solved, so that the temporary welding of the lengthened sliding beam at the high-rise structure can be avoided, the installation time of the sliding beam Liang Jiajie and the pollution to the environment are reduced, the high-altitude risk brought by high-altitude operation during high-altitude welding is avoided, the installation efficiency and the construction safety of the sliding beam Liang Jiajie are effectively improved, and the construction cost is effectively reduced.
In another embodiment, the second connection structure 110 and the first connection structure 120 in the construction system 100 with adjustable construction scope provided in this embodiment are connected in a rotatable manner, so when the working condition that the wall does not shrink is met, the embodiment can horizontally separate the second sliding beam 160 connected with the second connection structure 110 from the first sliding beam 150 by rotating the second connection structure 110, so as to rotate the second sliding beam 160 to the upper side of the first sliding beam 150 and away from the structure 400 to be constructed, thereby ensuring that the second sliding beam 160 will not collide with the wall of the structure 400 to be constructed in the jacking process of the construction integration platform, as shown in fig. 1a. Thus, the embodiment of the invention can effectively cope with the working condition that the wall body of the structure 400 to be constructed does not shrink inwards.
As an alternative embodiment, there is also a portion where the structure to be constructed 400 has no wall retraction and a portion where the wall retraction has been present (i.e., the structure to be constructed 400 shown in fig. 1b and 1c has no wall retraction in the lower structure of the structure to be constructed 400 and has a wall retraction in the upper structure). In this case, also because the second connection structure 110 and the first connection structure 120 in the construction system 100 with adjustable construction scope provided in this embodiment are connected in a rotatable manner, in this embodiment, when the lower structure of the structure 400 to be constructed (the portion structure does not undergo the wall body shrinkage phenomenon) as shown in fig. 1a is constructed, the second connection structure 110 may be rotated to horizontally separate the second sliding beam 160 connected to the second connection structure 110 from the first sliding beam 150, so as to rotate the second sliding beam 160 above the first sliding beam 150 and away from the structure 400 to be constructed, thereby ensuring that the second sliding beam 160 will not collide with the wall body of the structure 400 to be constructed in the lifting process of the construction integration platform; then, when the construction operation area reaches the upper structure of the structure 400 to be constructed shown in fig. 1b (the part structure is contracted in the wall), the second sliding beam 160 can be rotated around the first connecting structure 120, so that the second sliding beam 160 to be jointed is rotated to be aligned with the end surface of the first sliding beam 150 and fixedly connected with the first sliding beam 150, and the second sliding beam 160 is used as an extension sliding beam of the first sliding beam 150, so as to increase the sliding distance of the hanger 171 and the template 172 on the first sliding beam 150, and improve the construction operation range of the construction system 100 with adjustable construction range, thus the hanger 171 and the template 172 can be moved closer to the structure 400 to be constructed through the pulley assembly 200, so that the construction operation area can be moved closer to the structure 400 to be constructed, and finally, as shown in fig. 1c, the construction of the structure 400 to be constructed, in which the contraction phenomenon occurs in the wall, can be continued.
Thus, by adopting the construction system 100 with adjustable construction range provided by the embodiment of the invention, the structure 400 to be constructed (namely the structure 400 to be constructed with the wall body shrinking phenomenon and the structure 400 to be constructed without the wall body shrinking phenomenon) under various different working conditions can be effectively treated, so that the construction efficiency can be effectively improved, and the construction cost can be reduced.
In some embodiments, please refer to fig. 2 a-2 b, fig. 2a is a schematic view of a first partial structure of a construction system with adjustable construction scope provided in the embodiment of the present invention, fig. 2b is a schematic view of a second partial structure of a construction system with adjustable construction scope provided in the embodiment of the present invention, as shown in fig. 2 a-2 b, a first end of the second connecting structure 110 and the first connecting structure 120 provided in the embodiment of the present invention are respectively provided with a matched first mounting hole H1, a second end of the second connecting structure 110 is fixedly connected with the second sliding beam 160, the second connecting structure 110 is rotatably connected with the first connecting structure 120 through a pin 500 passing through the first end and a corresponding first mounting hole H1 on the first connecting structure 120, and is rotatably connected with the first connecting structure through the first mounting hole H1.
The first ends of the first connection structure 120 and the second connection structure 110 provided in this embodiment are respectively provided with a first mounting hole H1 that is matched with each other, and the second connection structure 110 is rotatably connected with the first connection structure 120 by passing through the first ends and the corresponding first mounting holes H1 on the first connection structure 120 through a pin 500.
Specifically, the second connection structure 110 provided in this embodiment may further be detachably connected with the first connection structure 120 by removing the pin 500 passing through the first mounting hole H1 when needed, thereby improving convenience of the construction integration platform and the section sliding beam.
Optionally, after the pin 500 passes through the second connection structure 110 and the first mounting hole H1 on the first connection structure 120 at the same time, the pin 500 may be fixed in the first mounting hole H1 by connecting the pin 500 with the cotter pin 800.
As an alternative embodiment, referring to fig. 2a and fig. 2b, the fixing structure 130 provided in this embodiment may fixedly connect the first sliding beam 150 and the second sliding beam 160 through a bolt structure 600, and second mounting holes H2 correspondingly provided on the first sliding beam 150 and the second sliding beam 160, where the bolt structure 600 is used to fix or release the connection between the first sliding beam 150 and the second sliding beam 160.
The fixing structure 130 provided in this embodiment may be an angle steel structure, and the bolt structure 600 may include bolts and nuts with different specifications but matched with each other.
In this way, the two bolt structures 600 penetrate through the first sliding beam 150, the second sliding beam 160, and the second mounting hole H2 provided on the fixing structure 130, so as to fix the fixing structure 130 between the first sliding beam 150 and the second sliding beam 160, thereby achieving the purpose of fixing the first sliding beam 150 and the second sliding beam 160, avoiding the shaking phenomenon of the first sliding beam 150 and the second sliding beam 160, and ensuring the stability of the hanger 171 and the template 172 hung under the first sliding beam 150 and the second sliding beam 160 during sliding.
As another alternative embodiment, in order to further improve the stability of the connection between the first skid beam 150 and the second skid beam 160, the construction system 100 with adjustable construction scope provided in this embodiment may further include two triangular plates 180;
The triangular plates 180 are respectively disposed on lower end surfaces of the first sliding beam 150 and the second sliding beam 160, the two triangular plates 180 are abutted against each other when the first sliding beam 150 and the second sliding beam 160 are fixedly connected, the two triangular plates 180 are respectively provided with corresponding third mounting holes H3, and the third mounting holes H3 are used for fixing the two triangular plates 180 through the bolt structure 600 when the two triangular plates 180 are abutted against each other.
In this way, when the first sliding beam 150 and the second sliding beam 160 abut against each other, the two triangular plates 180 abutting against each other are fixed by the bolt structure 600, so that the shaking phenomenon of the first sliding beam 150 and the second sliding beam 160 can be further avoided, and the stability of the hanging frame 171 and the template 172 hung under the first sliding beam 150 and the second sliding beam 160 during sliding is effectively ensured.
Optionally, in this embodiment, when the first sliding beam 150 and the second sliding beam 160 abut against each other, the fixing structure 130, the triangle 180, and the bolt structure 600 are used to fix the first sliding beam 150 and the second sliding beam 160, so that the bearing capacity of the construction system 100 with adjustable construction range can be effectively improved, and the stability of the movement of the hanger 171 and the pulleys of the template 172 on the first sliding beam 150 and the second sliding beam 160 is ensured.
Meanwhile, the construction system 100 with adjustable construction scope provided in this embodiment may also realize the horizontal release of the first sliding beam 150 and the second sliding beam 160 hung down by disassembling the fixing structure 130 and the bolt structure 600 on the triangle 180, so that the second connecting structure 110 may be turned to a reasonable angle to avoid space interference or increase the hoisting space, so as to meet the requirements of construction under different working conditions, as shown in fig. 3a and 3b, and fig. 3a and 3b are schematic structural diagrams of the second connecting structure provided in the embodiment of the invention under the turning condition.
After the bolt structures 600 on the fixing structure 130 and the triangle 180 are detached to release the first sliding beam 150 and the second sliding beam 160 hung down in the horizontal direction, the embodiment can pass through the fixing structure 130 and two second mounting holes H2 vertically arranged on the first sliding beam 150 through the bolt structures 600 to fix the fixing structure 130 on the first sliding beam 150, so as to prevent the fixing structure 130 from shaking.
In some embodiments, in order to ensure the safety of the hanger 171 and the form 172 hung under the first slide beam 150 and the second slide beam 160 during sliding, and avoid the hanger 171 and the form 172 from sliding out of the slide way on the second slide beam 160, referring to fig. 2a, fig. 2b, fig. 3a, and fig. 3b, the construction system 100 with adjustable construction range provided in this embodiment may further include a limiting plate 192, where the limiting plate 192 is fixed on the slide way of the second slide beam 160, and the limiting plate 192 is used to limit the movement of the pulley on the second slide beam 160.
Specifically, the limiting plate 192 provided in this embodiment may be disposed at the farthest end of the slide way in the second slide beam 160 away from the first slide beam 150, or may be disposed at the middle position of the slide way in the second slide beam 160. The position of the slide way of the second slide beam 160 may be set according to actual requirements, so long as the hanger 171 and the template 172 can be prevented from sliding out of the slide way of the second slide beam 160, and the present invention is not limited thereto.
The number of the limiting plates 192 provided in this embodiment may be 1 or 2, when the number of the limiting plates 192 is 1, the limiting plates 192 may be disposed on any side of the second slide way, and when the number of the limiting plates 192 is 2, the limiting plates 192 are disposed on two opposite sides of the second slide way.
It should be noted that, the limiting plate 192 provided in this embodiment may be welded on the slideway in the second sliding beam 160, so as to be integrally connected with the second sliding beam 160, so as to effectively ensure the limiting capability of the limiting plate 192, and avoid that the limiting plate 192 is easy to be knocked down by the pulley on the second sliding beam 160.
In some embodiments, the second connection structure 110 provided in this embodiment may be provided with a lifting hole H4, where the lifting hole H4 is used to lift the construction system 100 with an adjustable construction range when the construction system 100 with an adjustable construction range is installed or transported, so as to effectively improve portability of the construction system 100 with an adjustable construction range provided in this embodiment. Meanwhile, the construction system 100 with the adjustable construction range provided in this embodiment can be detached conveniently or hung by using slings such as the steel wire rope 300 according to the construction requirement, the second connecting structure 110 is turned to a reasonable angle, and the construction system 100 with the adjustable construction range can effectively adapt to the site construction space requirement and construction errors so as to meet the position requirements of installation, detachment, turnover and movement under different working conditions.
In some embodiments, in order to achieve the purpose of detachable adding programs to the sliding beam, please continue to refer to fig. 2a and fig. 3a, the first connection structure 120 provided in this embodiment may include a welding module, where the welding module is welded to the upper end surface of the lower chord of the truss 140 in a direction perpendicular to the extension direction of the lower chord of the truss 140, the non-welding portion of the welding module is provided with the first mounting hole H1, and the second connection structure 110 is rotatably connected to the welding module through the pin 500 passing through the first end and the corresponding first mounting hole H1 on the welding module. Specifically, the welding module and the lower chord of the truss 140 may be welded by a welding block 700.
The welding module may be provided with one or more mounting holes, one of which is a first mounting hole H1, and is mainly used for realizing rotation between the second connection structure 110 and the welding module, and the other mounting holes may be used for fixing the second connection structure 110 through any fixing structure 130 passing through other mounting holes after the second connection structure 110 rotates to a designated position (a position where the second connection structure 110 is located after the second slide beam 160 is butted with the first slide beam 150), so as to prevent the second connection structure 110 from shaking/rotating, and improve stability of the hanger 171 and the template 172 hung under the first slide beam 150 and the second slide beam 160 during sliding.
In this embodiment, referring to fig. 4a, fig. 4a is a left side view of fig. 2a provided by the embodiment of the present invention, as shown in fig. 4a, the welding module provided by this embodiment may include two connection plates, each of which is provided with a corresponding first mounting hole H1, the second connection structure 110 is disposed between the two connection plates, and the pin 500 passes through the second connection structure 110 and the corresponding first mounting holes H1 on the two connection plates at the same time.
Specifically, after the pin 500 passes through the second connection structure 110 and the first mounting holes H1 on the two connection plates at the same time, the pin 500 may be fixed in the first mounting hole H1 by connecting the pin 500 with the cotter pin 800.
In some embodiments, in order to improve the stability of the connection between the second connection structure 110 and the sliding beam provided in this embodiment and ensure the structural rigidity of the second connection structure 110, referring to fig. 2a, 3a and 4a, a stiffening plate 191 may be further disposed on the second connection structure 110 provided in this embodiment, where the stiffening plate 191 may be disposed on a side of the second connection structure 110 near the second sliding beam 160 and fixedly connected with the second sliding beam 160, and the stiffening plate 191 is used to enhance the structural rigidity of the second connection structure 110.
Specifically, the stiffening plate 191 provided in this embodiment may be welded to the upper end surface of the second sliding beam 160, so as to enhance the structural rigidity of the second connecting structure 110.
It should be noted that, fig. 2a, fig. 3a and fig. 4a illustrate a structure capable of realizing the disassembly of the slide beam in the construction system 100 with adjustable construction range provided in this embodiment, and the construction system 100 with adjustable construction range provided in this embodiment can realize the purpose of adding programs in a detachable manner by adopting the detachable slide beam structure shown in fig. 2a, fig. 3a and fig. 4a provided in this embodiment, and the construction system 100 with adjustable construction range is finally formed, that is, the construction system 100 with adjustable construction range shown in fig. 1a to fig. 1 c.
In other embodiments, for the purpose of detachable addition of the sliding beam, please refer to fig. 2b, 3b and 4b, and fig. 4b is a left side view of fig. 2b, and as shown in fig. 2b, 3b and 4b, the first connecting structure 120 provided in the present embodiment may further include a fixture module, where the fixture module includes a lower clamping groove base 121, a first upper connecting plate 122 and a second upper connecting plate 123;
The lower clamping groove base 121 has a first side and a second side opposite to each other, the first side of the lower clamping groove base 121 is provided with an upper sliding groove 1211, the second side of the lower clamping groove base 121 is provided with a lower clamping groove 1212, the lower clamping groove 1212 is used for clamping the upper flange plate of the first sliding beam 150, the clamping position of the lower clamping groove 1212 on the upper flange plate of the first sliding beam 150 is adjustable, the first upper connecting plate 122 and the second upper connecting plate 123 are respectively connected to the first side wall 1211A and the second side wall 1211B opposite to the upper sliding groove 1211, a first transverse clamping groove C1 is formed between the first upper connecting plate 122 and the bottom wall 1211C of the upper sliding groove 1211, a second transverse clamping groove C2 is formed between the second upper connecting plate 123 and the bottom wall 1211C of the upper sliding groove 1211, a first transverse clamping groove C3 is formed between the first transverse clamping groove C1 and the second transverse clamping groove C2, the first transverse clamping groove C3 is connected to the second transverse groove C2 through the upper connecting plate and the second transverse groove C1, the second transverse groove C2 is rotatably connected to the upper connecting plate through the second flange plate 140, and the upper connecting plate is rotatably connected to the second flange plate 140 through the first transverse clamping groove C2.
The lower card slot base 121 has opposite first and second sides, which are the upper and lower sides of the lower card slot base 121, and the opposite first and second side walls 1211A and 1211B of the upper slide slot 1211 are the left and right side walls of the upper slide slot 1211.
In this embodiment, the upper clamping groove C of the fixture module is used for clamping the lower chord flange plate of the truss 140, and the clamping position of the upper clamping groove C on the lower chord flange plate of the truss 140 is adjustable, specifically, after the upper clamping groove C is clamped on the lower chord flange plate of the truss 140, the upper clamping groove C can move along the length direction of the lower chord flange plate of the truss 140, so that the position of the lower chord of the truss 140 connected with the fixture module is adjustable. The lower clamping groove 1212 of the clamp module is used for clamping the upper flange plate of the first sliding beam 150, and the clamping position of the lower clamping groove 1212 on the upper flange plate of the first sliding beam 150 is adjustable, specifically, after the lower clamping groove 1212 is clamped on the upper flange plate of the first sliding beam 150, the lower clamping groove 1212 can move along the length direction of the upper flange plate of the first sliding beam 150, so that the position of the first sliding beam 150 connected with the clamp module is adjustable.
In addition, in the implementation, the shapes of the upper chute 1211, the first upper connecting plate 122 and the second upper connecting plate 123 may be designed so that the shape of the upper clamping groove C formed by the upper chute 1211, the first upper connecting plate 122 and the second upper connecting plate can be matched with the shape of the lower flange plate of the lower chord of the truss 140, and the shape of the lower clamping groove 1212 may be designed so that the shape of the lower clamping groove 1212 is matched with the shape of the upper flange plate of the first sliding beam 150, so that the fixture module can firmly connect the lower flange plate of the lower chord of the truss 140 with the upper flange plate of the first sliding beam 150.
Alternatively, the upper card slot C and the lower card slot 1212 provided in this embodiment may be T-shaped card slots.
In some embodiments, please refer to fig. 2B, fig. 5 and fig. 6 simultaneously, fig. 5 is a schematic structural diagram of a clamp module provided in the embodiment of the present invention, fig. 6 is another schematic structural diagram of the clamp module provided in the embodiment of the present invention, as shown in fig. 2B, the first upper connecting plate 122 and the second upper connecting plate 123 may be fixed connecting plates, respectively, fixedly connected to the first side wall 1211A and the second side wall 1211B of the upper chute 1211, or as shown in fig. 5, the first upper connecting plate 122 and the second upper connecting plate 123 may be detachable connecting plates, respectively, detachably connected to the first side wall 1211A and the second side wall 1211B of the upper chute 1211, respectively, or as shown in fig. 6, the first upper connecting plate 122 may be fixed connecting plates, fixedly connected to the first side wall 1211A of the upper chute 1211, the second upper connecting plate 123 may be detachable connecting plates, detachably connected to the second side wall 1211B of the upper chute 1211, respectively, and the first upper connecting plate 122 may be detachable connecting plates, respectively, and the second upper connecting plates 121 may be detachable connecting plates, respectively, detachably connected to the second side wall 1211B of the upper chute 1211.
Specifically, in the embodiment where the first upper connecting plate 122 is a detachable connecting plate and the second upper connecting plate 123 is a detachable connecting plate, as shown in fig. 4, the specific operation procedure of clamping the upper clamping groove C of the fixture module to the lower chord of the truss 140 may include, in the case where both the first upper connecting plate 122 and the second upper connecting plate 123 are in a detached state, that is, neither connected to the side wall surface of the upper sliding groove 1211, tightly attaching the bottom wall surface 1211C of the upper sliding groove 1211 to the lower surface of the lower chord of the truss 140, then, detachably connecting the first upper connecting plate 122 to the first side wall surface 1211A of the upper sliding groove 1211 above the left side of the lower chord of the truss 140, and detachably connecting the second upper connecting plate 123 to the second side wall surface 1211B of the upper sliding groove 1211 above the right side of the lower chord of the truss 140, so that the inner wall surface of the upper sliding groove 1211 and the first upper connecting plate 122 and the second upper connecting plate 123 form a clamped to the lower chord of the truss 140, thereby realizing the assembly of the truss 140 to the lower chord module.
Specifically, in the embodiment in which the first upper connection plate 122 is a detachable connection plate and the second upper connection plate 123 is a fixed connection plate, as shown in fig. 5, a specific operation procedure of clamping the upper clamping groove C of the clamp module to the lower chord of the truss 140 may include, in a state in which the first upper connection plate 122 is detached, that is, not connected to the first side wall 1211A of the upper sliding groove 1211, inserting the right side of the lower chord of the truss 140 into the second lateral clamping groove C2 formed by the second upper connection plate 123 and the bottom wall 1211C of the upper sliding groove 1211, and bringing the lower surface of the lower chord of the truss 140 into close contact with the bottom wall 1211C of the upper sliding groove 1211, and then, detachably connecting the first upper connection plate 122 to the first side wall 1211A of the lower chord of the truss 140 above, so as to form the first lateral clamping groove C1 clamped to the left side of the lower chord of the truss 140, thereby forming the upper clamping groove 123 by the inner wall 1211 of the upper and lower chord of the upper connection plate 140.
Moreover, it will be appreciated that, compared to the solution in which the first upper connection plate 122 is a detachable connection plate and the second upper connection plate 123 is a detachable connection plate (i.e. fig. 4), the solution in which the first upper connection plate 122 is a detachable connection plate and the second upper connection plate 123 is a fixed connection plate (i.e. fig. 5) can better adapt to different usage conditions of the fixture module, simplify the fixture module, and facilitate the on-site faster assembly of the fixture module on the lower flange plate of the lower chord of the truss 140.
In some examples, the above-described fixed connection plate may be connected to the side surface of the upper chute 1211 by means of a welded connection.
In some embodiments, as shown in fig. 5, the first upper connecting plate 122 may be L-shaped when being a detachable connecting plate, and may include a side plate and a bottom plate, where the side plate is detachably connected to the first side wall 1211A of the upper chute 1211, and the bottom plate is connected to the side plate, for example, may be vertically connected. A first lateral locking groove C1 is formed between the first upper connecting plate 122 and the bottom wall surface 1211C of the upper chute 121121, and specifically, a first lateral locking groove C1 is formed between the bottom plate of the first upper connecting plate 122 and the bottom wall surface 1211C of the upper chute 1211.
In some examples, as shown in fig. 5, the side plate of the detachable connection plate may be connected to the first side wall 1211A of the upper chute 1211 by means of the bolt structure 600, for example, may be connected to the first side wall 1211A of the upper chute 1211 by means of the bolt structure 600, and specifically, the bolt structure 600 may sequentially pass through the side plate of the detachable connection plate and the first side wall of the upper chute 1211 and be fastened and connected by means of the nut 1242. The bolt structure 600 may be specifically a GB5783 bolt structure.
In some embodiments, as shown in fig. 5, the second upper connecting plate 123 may be a detachable connecting plate, and may also include a side plate and a bottom plate, where the side plate is detachably connected to the second side wall 1211B of the upper chute 1211, and the bottom plate is connected to the side plate, for example, may be vertically connected. A second lateral locking groove C2 is formed between the second upper connecting plate 123 and the bottom wall surface 1211C of the upper slide groove 1211, and specifically, a second lateral locking groove C2 is formed between the bottom plate of the second upper connecting plate 123 and the bottom wall surface 1211C of the upper slide groove 1211.
In some examples, the side plate of the detachable connection plate may be connected to the second side wall surface 1211B of the upper chute 1211 by means of the bolt structure 600. Specifically, the bolt structure 600 may sequentially pass through the side plate of the detachable connection plate and the second side wall of the upper chute 1211 and be fastened and connected by a nut 1242. The bolt structure 600 may be specifically a GB5783 bolt structure, among others.
In the above embodiment, as shown in fig. 5, the fixture module may further include a tightening structure 124, where the tightening structure 124 is used to fix the clamping position of the upper clamping groove C on the lower chord of the truss 140.
Specifically, after the upper clamping groove C of the clamp module is clamped to the lower chord flange plate of the truss 140, the clamp module may be moved along the length direction of the lower chord flange plate of the truss 140, so as to adjust the clamping position of the upper clamping groove C of the clamp module on the lower chord flange plate of the truss 140. And, after the clamping position of the upper clamping groove C of the clamp module on the lower chord of the truss 140 is adjusted to the designated position, the lower chord of the truss 140 in the upper clamping groove C and the upper clamping groove C can be fixed by the tightening structure 124, so as to ensure that the relative position of the lower chord of the truss 140 and the upper clamping groove C is not changed any more. In this way, it is ensured that the above-described jig module can meet the different mounting accuracy position requirements of the lower flange plate of the lower chord of truss 140.
In addition, the specific structure and the installation position of the tightening structure 124 are not limited in this embodiment, and the tightening structure 124 may be used to fix the clamping position of the upper clamping groove C on the lower flange plate of the lower chord of the truss 140.
Alternatively, as shown in fig. 6, the tightening structure 124 may include a tightening rod 1241, where the tightening rod 1241 is used to pass through an inner wall surface (e.g., the bottom wall surface 1211C) of the upper chute 1211 and extend into the upper chute 1211, and the tightening rod 1241 is located in the upper clamping groove C and has an adjustable length. In this way, under the condition that the upper clamping groove C is clamped to the lower flange plate of the lower chord of the truss 140, the lower flange plate of the lower chord of the truss 140 in the upper clamping groove C can be tightly propped by the jacking rod 1241 by adjusting the length of the jacking rod 1241 extending into the upper clamping groove C, so that the lower flange plate of the lower chord of the truss 140 in the upper clamping groove C is fixed with the upper clamping groove C.
Specifically, the bottom wall surface 1211C of the upper chute 1211 may be provided with a threaded hole H7 penetrating through the lower clamping groove base 121, and the tightening rod 1241 may be screwed with the threaded hole H7, so that the tightening rod 1241 may be screwed into or out of the threaded hole H7, so that the tightening rod 1241 extends into or exits the upper clamping groove C.
In some embodiments, the tightening rod 1241 may be embodied as a screw. Specifically, the tightening structure 124 may include a screw, and the tightening rod 1241 may be specifically a shaft of the screw.
Specifically, the tightening structure 124 may further include a nut 1242 and a retainer structure 1243, where the nut 1242 and the retainer structure 1243 are located outside the upper chute 1211, and the nut 1242 is sleeved and fixed on the tightening rod 1241, the retainer structure 1243 has opposite ends (i.e., an upper end and a lower end of the retainer structure 1243 in fig. 4), the upper end of the retainer structure 1243 is connected to the lower card slot base 121, and the retainer structure 1243 is used to limit the nut 1242 between the lower end of the retainer structure 1243 and the lower card slot base 121, so as to prevent the loosening of the connection between the tightening rod 1241 of the tightening structure 124 and the lower card slot base 121 from falling off from the lower card slot base 121.
In addition, the specific structure and the installation position of the retaining ring structure 1243 are not limited in this embodiment, and the retaining ring structure 1243 and the nut 1242 cooperate to prevent the tightening rod 1241 of the tightening structure 124 from falling off from the lower card slot base 121.
Specifically, the retaining ring structure 1243 may be located directly below the lower card slot bottom 121 at the upper chute 1211, and may be connected to the lower card slot bottom 121 by welding.
In some embodiments, the number of the tightening structures 124 may be plural, each tightening structure 124 of the plurality of tightening structures 124 may include the tightening rod 1241, the tightening rods 1241 included in each tightening structure 124 are respectively used to pass through the bottom wall 1211C of the upper chute 1211 and extend into the upper chute 1211, and the lengths of the tightening rods 1241 included in each tightening structure 124 located in the upper clamping groove C may be independently adjusted. Thus, under the condition that the upper clamping groove C is clamped to the lower chord flange plate of the truss 140, the lengths of the jacking rods 1241 included in the jacking structures 124 extending into the upper clamping groove C can be adjusted, so that the jacking rods 1241 included in the jacking structures 124 can jack different positions of the lower surface of the lower chord flange plate of the truss 140 in the upper clamping groove C, and the lower chord flange plate of the truss 140 in the upper clamping groove C can be effectively fixed with the upper clamping groove C, and the installation levelness requirement of the lower chord flange plate of the truss 140 can be met.
In the above embodiment, as shown in fig. 7, fig. 7 is a schematic diagram of a third structure of the clamp module according to the embodiment of the present invention, where the clamp module may further include a limiting structure 125, and the limiting structure 125 is used to fix a clamping position of the lower clamping slot 1212 on the upper flange plate of the first sliding beam 150.
Specifically, after the lower clamping groove 1212 of the clamp module is clamped to the upper flange plate of the first sliding beam 150, the clamp module may be moved along the length direction of the upper flange plate of the first sliding beam 150, so as to adjust the clamping position of the lower clamping groove 1212 of the clamp module on the upper flange plate of the first sliding beam 150. After the clamping position of the lower clamping groove 1212 of the clamp module on the upper flange plate of the first sliding beam 150 is adjusted to the designated position, the upper flange plate of the first sliding beam 150 in the lower clamping groove 1212 and the lower clamping groove 1212 can be fixed by the limiting structure 125, so as to ensure that the relative positions of the upper flange plate of the first sliding beam 150 and the lower clamping groove 1212 are not changed. In this manner, it is ensured that the above-described jig module can meet the different mounting accuracy position requirements of the upper flange plate of the first skid beam 150.
In addition, the specific structure and the installation position of the limiting structure 125 are not limited in this embodiment, and the limiting structure 125 may be used to fix the clamping position of the lower clamping slot 1212 on the upper flange plate of the first sliding beam 150.
In some embodiments, the limiting structure 125 may include a bolt structure 600, where the bolt structure 600 (for example, GB5783 bolt structure) passes through a first side wall of the lower clamping slot 1212, a through hole (not shown in the figure) preset in the first sliding beam 150, and a second side wall of the lower clamping slot 1212 in sequence, and is fastened and connected by a nut 1242 (for example, GB6170 nut). The first side wall and the second side wall of the lower clamping groove 1212 are side walls located at two opposite sides of the first sliding beam 150 in the lower clamping groove 1212.
Specifically, as shown in fig. 5, the first sliding beam 150 (for example, the web of the first sliding beam 150) may be provided with a positioning hole H5 through which the bolt structure 600 passes, and the inner wall surface (for example, the side wall surface) of the lower clamping groove 1212 may be provided with a light hole H6, where the light hole H6 is used to expose the positioning hole H5 of the first sliding beam 150 in the lower clamping groove 1212, so that the bolt structure 600 connects the positioning hole H5 of the first sliding beam 150 in the lower clamping groove 1212 with the light hole H6 of the inner wall surface of the lower clamping groove 1212, thereby preventing the movement of the first sliding beam 150 relative to the lower clamping groove 1212.
In other embodiments, the limiting structure 125 may include a tightening screw, where the tightening screw is used to penetrate through an inner wall of the lower clamping slot 1212 and extend into the lower clamping slot 1212, so as to tightly tighten the tightening screw against the first sliding beam 150 in the lower clamping slot 1212.
Specifically, the inner wall surface (e.g., the side wall surface) of the lower clamping groove 1212 may be provided with a threaded hole H7 through which the tightening screw passes, and the threaded hole H7 is used to expose the first sliding beam 150 in the lower clamping groove 1212, so that the tightening screw passes through the threaded hole H7 and abuts against the first sliding beam 150 in the lower clamping groove 1212, thereby preventing the movement of the first sliding beam 150 relative to the lower clamping groove 1212.
In this way, after the lower flange plate of the lower chord of the truss 140 and the upper flange plate of the first sliding beam 150 are fixed by using the fixture module provided in the above embodiment, the pin 500 may pass through the first end of the second connection structure 110 and the corresponding first mounting hole H1 on the second upper connection plate 123, so that the second connection structure 110 may be rotatably connected with the fixture module, and then the second connection structure 110 connected with the second sliding beam 160 to be articulated may be rotated to align the second sliding beam 160 with the end surface (end surface of the flange plate) of the first sliding beam 150, and fix the first sliding beam 150 and the second sliding beam 160 by using the fixing structure 130 and the triangle 180, thereby achieving the purpose of sliding the first sliding beam 150 in the construction integrated platform to implement the section Liang Jia.
It should be noted that, fig. 2b, fig. 3b, fig. 4b, fig. 5, fig. 6, and fig. 7 are another structure capable of realizing the disassembly of the skid beam in the construction system 100 with adjustable construction scope provided in this embodiment, and the use of the detachable skid beam structure as shown in fig. 2b, fig. 3b, fig. 4b, fig. 5, fig. 6, and fig. 7 provided in this embodiment can also enable the construction system 100 with adjustable construction scope provided in this embodiment to realize the purpose of detachable programming, and the finally assembled construction system 100 with adjustable construction scope refers to fig. 8a to 8b, and fig. 8a to 8b are another application scenario schematic diagrams of the construction system provided in the embodiment of the invention.
Fig. 8 a-8 b also show the working process of the construction system 100 with adjustable construction range, which is composed of the detachable slide beam structure corresponding to fig. 2b, 3b, 4b, 5,6 and 7, when the wall body is retracted to face the structure 400 to be constructed. Specifically, in the construction system 100 with adjustable construction range provided in this embodiment, when the wall body shrinkage phenomenon occurs in the structure 400 to be constructed, that is, in the application scenario shown in fig. 8a, the second sliding beam 160 may be rotated around the first connection structure 120, so that the second sliding beam 160 to be jointed rotates to be aligned with the end surface of the first sliding beam 150 and is fixedly connected with the first sliding beam 150, so that the second sliding beam 160 is used as an extension sliding beam of the first sliding beam 150, the sliding distance between the hanger 171 and the template 172 on the first sliding beam 150 is increased, and the construction operation range of the construction system 100 with adjustable construction range is improved, so that the hanger 171 and the template 172 may approach to the direction approaching to the structure 400 to be constructed through the pulley assembly 200, so that the construction operation area approaches to the structure 400 to be constructed, and finally, as shown in fig. 8b, the construction of the structure 400 to be constructed, in which the wall body shrinkage phenomenon occurs, can be continued.
Similarly, in the construction system 100 with adjustable construction range, which is formed by the detachable sliding beam structures corresponding to fig. 2b, 3b, 4b, 5, 6 and 7, when facing the structure 400 to be constructed without wall shrinkage phenomenon, the second sliding beam 160 connected with the second connecting structure 110 can be horizontally separated from the first sliding beam 150 by rotating the second connecting structure 110, so that the second sliding beam 160 is rotated to the upper side of the first sliding beam 150 and is far away from the structure 400 to be constructed, thereby ensuring that the second sliding beam 160 does not collide with the wall of the structure 400 to be constructed in the jacking process of the construction integrated platform, the final state schematic diagram of the construction system 100 with adjustable construction range is similar to that of fig. 1a, and the specific process can refer to the part of the embodiment corresponding to fig. 1a, so that the detailed description is omitted.
In summary, the embodiment of the invention provides a construction system with adjustable construction scope, which is applied to a construction integration platform, the construction system comprises a truss installed in the construction integration platform, a truss lower chord is arranged at the bottom end of the truss, a first sliding beam is installed on the truss lower chord through a first connecting structure, a second sliding beam is rotatably connected with the first connecting structure through a second connecting structure, when the second sliding beam rotates to be aligned with the end face of the first sliding beam, the second sliding beam is fixedly connected with the first sliding beam through a fixing structure to serve as an extension sliding beam of the first sliding beam, a hanging frame 171 and a template 172 are slidably arranged below the first sliding beam through a pulley assembly 200 and a steel wire rope 300, and the hanging frame 171 and the template 172 are used as construction operation areas for performing construction operation on a structure 400 to be constructed. By adopting the invention, the purpose of detachably adding programs to the first sliding beam in the construction integrated platform can be realized, the construction operation range of the construction integrated platform is effectively expanded, and the interference collision problem in the construction process is solved.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
In addition, if a directional indication (such as up, down, left, right, front, and rear) is referred to in the embodiment of the present invention, the directional indication is merely used to explain a relative positional relationship between the components, a movement condition, and the like in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, in the embodiment of the present invention, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
While the construction system with adjustable construction scope provided by the embodiment of the present application has been described in detail, specific examples are applied to illustrate the principle and implementation of the present application, the description of the above examples is only for helping to understand the present application and its core concept, and meanwhile, the present disclosure should not be construed as being limited to the present application, since the specific implementation and application scope will be changed by those skilled in the art according to the concept of the present application. Moreover, it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the principles of the present application, and such modifications and variations are also considered to be within the scope of the application.

Claims (6)

1. Construction system of adjustable construction scope is applied to construction integration platform, and a serial communication port includes:
the truss is arranged in the construction integrated platform, and a truss lower chord is arranged at the bottom end of the truss;
the first sliding beam is arranged on the lower chord of the truss through a first connecting structure;
The second sliding beam is rotatably connected with the first connecting structure through a second connecting structure, and is fixedly connected with the first sliding beam through a fixing structure when the second sliding beam rotates to be aligned with the end face of the first sliding beam so as to serve as an extension sliding beam of the first sliding beam;
the hanging frame and the template are arranged below the first sliding beam in a sliding way through the pulley assembly and the steel wire rope, and are used as a construction operation area for carrying out construction operation on a structure to be constructed;
The first connecting structure comprises a clamp module, wherein the clamp module comprises a lower clamping groove base, a first upper connecting plate and a second upper connecting plate;
The lower clamping groove base is provided with a first side and a second side which are opposite, the first side of the lower clamping groove base is provided with an upper sliding groove, the second side of the lower clamping groove base is provided with a lower clamping groove, the lower clamping groove is used for clamping the upper flange plate of the first sliding beam, and the clamping position of the lower clamping groove on the upper flange plate of the first sliding beam is adjustable;
The first upper connecting plate and the second upper connecting plate are respectively connected to a first side wall surface and a second side wall surface which are opposite to each other of the upper sliding groove, a first transverse clamping groove is formed between the first upper connecting plate and the bottom wall surface of the upper sliding groove, a second transverse clamping groove is formed between the second upper connecting plate and the bottom wall surface of the upper sliding groove, a middle upper clamping groove is arranged between the first transverse clamping groove and the second transverse clamping groove at intervals, an upper clamping groove is formed by the first transverse clamping groove, the second transverse clamping groove and the middle upper clamping groove, the upper clamping groove is used for clamping the lower flange plate of the truss lower chord, and the clamping position of the upper clamping groove on the lower flange plate of the truss lower chord is adjustable;
The first end of the second connecting structure and the second upper connecting plate are respectively provided with a first mounting hole which is matched with each other, and the second connecting structure passes through the first end and the corresponding first mounting hole on the second upper connecting plate through a pin shaft and is rotatably connected with the clamp module.
2. The adjustable construction field construction system according to claim 1, wherein the first upper connection plate is detachably connected to the first side wall surface of the upper chute, and the second upper connection plate is fixedly connected to the second side wall surface of the upper chute or detachably connected to the second side wall surface of the upper chute.
3. The adjustable range of construction system of claim 1, wherein the clamp module further comprises:
And the jacking structure is used for fixing the clamping position of the upper clamping groove on the truss lower chord.
4. The construction system of claim 1, wherein the fixing structure fixedly connects the first slide beam and the second slide beam through a bolt structure, and second mounting holes provided on the first slide beam and the second slide beam, and the bolt structure is used for fixing or releasing the connection of the first slide beam and the second slide beam.
5. The construction system with adjustable construction scope according to claim 1, wherein, the construction system with the adjustable construction range further comprises two triangular plates;
The triangular plates are respectively arranged on the lower end surfaces of the first sliding beam and the second sliding beam, and the two triangular plates are mutually connected when the first sliding beam and the second sliding beam are fixedly connected;
the two triangular plates are respectively provided with corresponding third mounting holes, and the third mounting holes are used for fixing the two triangular plates through a bolt structure when the two triangular plates are mutually abutted.
6. The adjustable range construction system of claim 1, further comprising a limiting plate secured to the slideway of the second skid beam, the limiting plate configured to limit movement of the pulley on the second skid beam.
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CN119221704B (en) * 2024-11-19 2026-01-16 中建三局集团有限公司 Sliding beam sectioning device
CN119658835B (en) * 2025-02-14 2025-05-09 中交一航局第一工程有限公司 Large module transfer method for large immersed tube prefabricated formwork in limited space

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CN114232487A (en) * 2021-12-15 2022-03-25 中交路桥建设有限公司 Construction system for erecting main beam of large-span cable-stayed bridge

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CN114232487A (en) * 2021-12-15 2022-03-25 中交路桥建设有限公司 Construction system for erecting main beam of large-span cable-stayed bridge

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