CN218375537U - Heavy die carrier strutting arrangement - Google Patents

Abstract

The utility model particularly relates to a heavy die carrier strutting arrangement has solved the current mode that adopts heavy components such as shaped steel to support the large-scale component of overweight transfinite concrete and has had the problem that the construction degree of difficulty is big, with high costs. A heavy formwork support device comprises a plurality of upright post assemblies; the upright post component comprises N restraint discs, M hollow upright posts, a horizontal base and a horizontal top cap; each restraint plate is provided with a through hole and is fixedly sleeved on the hollow upright rod; a longitudinal rod is arranged between two adjacent vertical column assemblies in the front and the back, a transverse rod is arranged between the two adjacent vertical column assemblies in the left and the right, and an oblique rod is arranged between the two adjacent vertical column assemblies in the oblique direction. The utility model realizes the purpose of stably supporting the overweight and ultralimited large concrete member, the bearing capacity of the member is far higher than that of a single hollow upright rod, the assembly and disassembly are simple and convenient, and the construction difficulty is reduced; the cost of the consumable is reduced. Furthermore, the device has the advantages of reliable structure and high practicability.

Description

Heavy die carrier strutting arrangement

Technical Field

The utility model relates to a building engineering technical field specifically is a heavy die carrier strutting arrangement.

Background

In the building design, along with the improvement of the requirements of people on the building quality, diversified and peculiar buildings emerge endlessly, so that more and more overweight and ultralimit concrete large-scale members appear in the field construction process, and the traditional steel pipe support frame cannot meet the condition of field construction safety under many extreme conditions because the traditional steel pipe support frame is restricted by the diameter and the wall thickness of a steel pipe and the construction conditions and environments; in this case, the construction site is generally supported by a heavy member such as a steel section alone.

However, practice shows that the existing mode of supporting the overweight and ultralimit concrete large-scale member by adopting the heavy-duty member such as the section steel has the following problems: firstly, heavy members such as profile steel and the like have heavy weight, and the construction difficulty is high during installation or removal under the condition of limited construction site; secondly, the purchase cost of heavy components such as shaped steel is high, and needs manual work and equipment auxiliary construction when installing or demolising, leads to human cost and consumptive material cost increase.

Based on this, it is necessary to invent a heavy formwork support device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the current mode that adopts heavy components such as shaped steel to support the large-scale component of overweight transfinite concrete and have the construction degree of difficulty big, problem with high costs, provide a heavy die carrier strutting arrangement.

The utility model discloses an adopt following technical scheme to realize:

a heavy formwork support device comprises a plurality of adjustable upright post assemblies which are arranged in an array; each upright post component comprises N constraint discs distributed up and down, M hollow upright posts arranged in an array, a horizontal base arranged at the bottom ends of the M hollow upright posts, and a horizontal top cap arranged at the top ends of the M hollow upright posts; each constraint disk is provided with M through holes which are arranged in an array manner, and each constraint disk is fixedly sleeved on the M hollow upright rods through the M through holes on the constraint disk; n and M are both positive integers greater than 2; n longitudinal rods which are distributed from top to bottom and fixedly connected with the end part and the restraint plate are arranged between the two adjacent front and back upright post assemblies, N transverse rods which are distributed from top to bottom and fixedly connected with the end part and the restraint plate are arranged between the two adjacent left and right upright post assemblies, and N inclined rods which are distributed from top to bottom and fixedly connected with the end part and the restraint plate are arranged between the two adjacent oblique upright post assemblies.

Furthermore, a sleeve matched with the hollow upright rod is fixed on the upper surface of the horizontal base, and the sleeve is sleeved at the bottom end of the hollow upright rod; a sleeve I matched with the hollow upright rod is fixed on the lower surface of the horizontal top cap, and a screw rod with the upper end penetrating into the sleeve I and the lower end penetrating into the hollow upright rod is arranged between the sleeve I and the hollow upright rod; an adjusting nut rotatably supported on the top end face of the hollow upright rod is screwed on the screw rod, a mounting upright rod is fixed on the top end face of the screw rod, and the top end face of the mounting upright rod is fixedly connected with the lower surface of the horizontal top cap.

Further, the front end of restraint dish, the rear end, the left end, the right-hand member, left front end, left rear end, right front end, right rear end respectively is fixed with an otic placode along the level setting, open two connecting holes that link up from top to bottom on the otic placode, the both ends of horizontal pole, the both ends of vertical pole, the equal an organic whole in both ends of down tube is provided with the otic placode I that matches with the otic placode, it has the connecting hole I that matches with the connecting hole to open on the otic placode I, wear to be equipped with connecting bolt on connecting hole and the connecting hole I jointly, connecting bolt's lower extreme is twisted soon and is had the coupling nut who is located the otic placode downside.

Further, the downside of restraint dish is fixed with a plurality of and overlaps the restraint dish setting element in cavity pole setting respectively, the restraint dish setting element includes two fixed blocks that distribute along the front and back, respectively sets up a recess of hugging closely along vertical setting and with the lateral wall of cavity pole setting on two opposite faces of two fixed blocks, and the left end of two fixed blocks is rotated and is connected, and the right side of two fixed blocks respectively extends on the surface and is provided with a lug, has worn the fixing bolt along vertical setting jointly on two lugs, and fixing bolt's tip has screwed fixation nut.

Furthermore, the inner side walls of the two grooves are respectively provided with a groove I which is vertically arranged and has a sector annular section, and the two grooves I are oppositely arranged; two wedge blocks distributed along the left and right are clamped between the wall of the through hole and the side wall of the hollow upright rod, and the bottom ends of the wedge blocks penetrate through the grooves I; two wedge blocks I distributed along the left and right are clamped between the end part of the sleeve and the hollow upright rod, and the wedge blocks I are of arc groove-shaped structures with wide upper parts and narrow lower parts.

Furthermore, a hinge is arranged between the two fixed blocks, and the two hinge plates of the hinge are respectively fixed on the left surfaces of the two fixed blocks.

Furthermore, the hollow upright stanchion and the sleeve are both made of steel pipes; the cross rod, the longitudinal rod and the inclined rod are all made of angle steel; the restraint plate is of an octagonal structure; the wedge block and the wedge block I are both steel wedge blocks.

The utility model has the advantages of reasonable and reliable structural design, realizes the purpose of stably supporting the overweight ultralimit large concrete member, wherein the upright component is formed by combining M hollow upright rods, the bearing capacity of the upright component is far higher than that of a single hollow upright rod, and the weight of the single hollow upright rod is far lighter than that of heavy members such as profile steel, so that the upright component is simple and convenient to mount and dismount, and the construction difficulty is reduced; meanwhile, the device is installed only by manual assistance, equipment assistance is not needed, and heavy components such as profile steel and the like are not needed to be purchased, so that the material consumption cost is reduced; furthermore, the device has the advantages of reliable structure and high practicability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 1 according to the present invention.

Fig. 3 is a schematic structural view of the center pillar assembly of the present invention.

Fig. 4 is a cross-sectional view of the horizontal top cap, screw and adjusting nut of the present invention.

Fig. 5 is a schematic structural diagram of the middle restraint plate of the present invention.

Fig. 6 is a schematic structural view of the middle cross bar of the present invention.

Fig. 7 is a front view of the horizontal top cap and sleeve I of the present invention.

Fig. 8 is a bottom view of the horizontal top cap and sleeve I of the present invention.

Figure 9 is a front view of the horizontal anchor and sleeve of the present invention.

Figure 10 is a top view of the horizontal anchor and sleeve of the present invention.

Fig. 11 is a schematic structural view of the middle screw rod, the adjusting nut and the installation vertical rod of the present invention.

Fig. 12 is a schematic structural view of the restraint panel positioning element of the present invention.

Fig. 13 is a schematic structural diagram of the wedge block of the present invention.

In the figure: 1-constraining disk, 2-longitudinal rod, 3-transverse rod, 4-diagonal rod, 5-hollow upright rod, 6-horizontal base, 7-horizontal top cap, 8-sleeve, 9-sleeve I, 10-screw rod, 11-adjusting nut, 12-mounting upright rod, 13-lug plate, 14-connecting hole, 15-lug plate I, 16-connecting hole I, 17-connecting bolt, 18-connecting nut, 19-constraining disk positioning piece, 20-fixing block, 21-groove, 22-lug, 23-fixing bolt, 24-fixing nut, 25-groove I, 26-wedge, 27-wedge I, 28-through hole, 29-hinge.

Detailed Description

A heavy formwork support device, as shown in fig. 1-13, comprising a plurality of adjustable upright post assemblies arranged in an array; each upright post component comprises N constraint discs 1 distributed up and down, M hollow upright posts 5 arranged in an array manner, a horizontal base 6 arranged at the bottom ends of the M hollow upright posts 5, and a horizontal top cap 7 arranged at the top ends of the M hollow upright posts 5; each constraint disk 1 is provided with M through holes 28 which are arranged in an array, and each constraint disk 1 is fixedly sleeved on M hollow upright rods 5 through the M through holes 28 on each constraint disk; n and M are positive integers greater than 2; n vertical rods 2 which are distributed from top to bottom and are fixedly connected with the end part and the restraint plate 1 are arranged between the two front and back adjacent stand column assemblies, N horizontal rods 3 which are distributed from top to bottom and are fixedly connected with the end part and the restraint plate 1 are arranged between the two left and right adjacent stand column assemblies, and N oblique rods 4 which are distributed from top to bottom and are fixedly connected with the end part and the restraint plate 1 are arranged between the two oblique adjacent stand column assemblies.

The utility model discloses the vertical column subassembly is used for bearing the weight of the large-scale component of concrete, and the vertical column subassembly is a atress community that is made up by M hollow pole setting 5, and is aided with restraint dish 1, horizontal base 6 and horizontal hood 7 to fix, make the bearing capacity of vertical column subassembly improve greatly, improved intensity, rigidity and stability of vertical column subassembly simultaneously; the single hollow upright rod 5 is light in weight, and the upright component is simple and convenient to mount and dismount, so that the construction difficulty is reduced; meanwhile, the installation of the device is manually assisted, heavy components such as profile steel and the like are not required to be purchased, and the material consumption cost is reduced.

When the device is installed, M hollow upright posts 5 are arranged in a circumferential array and respectively penetrate through N restraint discs 1 (the number of the restraint discs 1 can be determined according to the length of the hollow upright posts 5), then the bottom ends of the hollow upright posts 5 are fixedly connected with a horizontal base 6, and meanwhile, the top ends of the hollow upright posts 5 are adjustably connected with a horizontal top cap 7; then, the N constraint disks 1 are respectively and fixedly connected with each hollow upright rod 5, and the distance between every two adjacent constraint disks 1 can be determined according to the site construction condition; thereby completing the installation of a stud assembly; repeating the steps until the installation of each upright post component is completed; arranging the stand column assemblies in an array mode according to the condition of a construction site, then fixedly connecting two ends of each longitudinal rod 2 with the end portions of the constraint disks 1 corresponding to the positions respectively, fixedly connecting two ends of each transverse rod 3 with the end portions of the constraint disks 1 corresponding to the positions respectively, and fixedly connecting two ends of each inclined rod 4 with the end portions of the constraint disks 1 corresponding to the positions respectively, so that the device is installed; the problem of there have the construction degree of difficulty big, with high costs in the mode that current adoption heavy components such as shaped steel supported overweight overrun concrete large-scale component is overcome.

As shown in fig. 1-4 and 7-11, a sleeve 8 matched with the hollow upright rod 5 is fixed on the upper surface of the horizontal base 6, and the sleeve 8 is sleeved at the bottom end of the hollow upright rod 5; a sleeve I9 matched with the hollow upright rod 5 is fixed on the lower surface of the horizontal top cap 7, and a screw rod 10 with the upper end penetrating into the sleeve I9 and the lower end penetrating into the hollow upright rod 5 is arranged between the sleeve I9 and the hollow upright rod 5; an adjusting nut 11 rotatably supported on the top end face of the hollow upright rod 5 is screwed on the screw rod 10, a mounting upright rod 12 is fixed on the top end face of the screw rod 10, and the top end face of the mounting upright rod 12 is fixedly connected with the lower surface of the horizontal top cap 7.

The structural design of the screw 10, the adjusting nut 11 and the mounting upright 12 realizes the height adjustment of the upright component, the adjusting nut 11 is screwed upwards, the distance between the sleeve I9 and the hollow upright 5 is reduced, and the height of the upright component is reduced; the adjusting nut 11 is screwed downwards, the distance between the sleeve I9 and the hollow upright rod 5 is increased, and the height of the upright post component is increased; the practicability of the device is increased.

As shown in fig. 1, 5 and 6, the front end, the rear end, the left end, the right end, the left front end, the left rear end, the right front end and the right rear end of the restraint plate 1 are respectively fixed with an ear plate 13 horizontally arranged, the ear plate 13 is provided with two through connection holes 14, the two ends of the cross rod 3, the two ends of the longitudinal rod 2 and the two ends of the inclined rod 4 are respectively and integrally provided with an ear plate I15 matched with the ear plate 13, the ear plate I15 is provided with a connection hole I16 matched with the connection hole 14, the connection hole 14 and the connection hole I16 are jointly penetrated with a connection bolt 17, and the lower end of the connection bolt 17 is screwed with a connection nut 18 positioned on the lower side of the ear plate 13.

The structural design of the ear plate 13, the ear plate I15, the connecting hole 14, the connecting hole I16, the connecting bolt 17 and the connecting nut 18 realizes the fixed connection of the transverse rod 3, the longitudinal rod 2 and the inclined rod 4 with the constraint disc 1 with matched positions respectively; meanwhile, the installation and the disassembly are convenient.

As shown in fig. 1, fig. 3 and fig. 12, the lower side of the restraint plate 1 is fixed with a plurality of restraint plate positioning members 19 respectively sleeved on the hollow upright rod 5, each restraint plate positioning member 19 comprises two fixing blocks 20 distributed along the front and back, two opposite surfaces of the two fixing blocks 20 are respectively provided with a groove 21 which is vertically arranged and tightly attached to the side wall of the hollow upright rod 5, the left ends of the two fixing blocks 20 are rotatably connected, the right surfaces of the two fixing blocks 20 are respectively provided with a projection 22 in an extending manner, the two projections 22 are jointly penetrated with a fixing bolt 23 which is longitudinally arranged, and the end of the fixing bolt 23 is screwed with a fixing nut 24.

The constrainer disc positioning member 19 achieves the positioning of the constrainer disc 1 on the hollow upright 5 by loosening the fixing nut 24 and moving the constrainer disc positioning member 19 up and down to change the position of the constrainer disc 1 on the hollow upright 5.

As shown in fig. 3, 12 and 13, the inner side walls of the two grooves 21 are respectively provided with a groove I25 which is vertically arranged and has a sector ring-shaped cross section, and the two grooves I25 are oppositely arranged; two wedge blocks 26 distributed along the left and right are clamped between the wall of the through hole 28 and the side wall of the hollow upright rod 5, and the bottom ends of the wedge blocks 26 penetrate through the grooves I25; two wedge blocks I27 distributed along the left and right are clamped between the end part of the sleeve 8 and the hollow upright rod 5, and the wedge blocks 26 and the wedge blocks I27 are both in an arc groove structure with a wide upper part and a narrow lower part.

The wedge block 26 is arranged in the gap between the restraint disk 1 and the hollow upright rod 5, so that the connection between the restraint disk 1 and the hollow upright rod 5 is firmer; the wedge block I27 is arranged in the gap between the end part of the sleeve 8 and the hollow upright rod 5, so that the sleeve 8 and the hollow upright rod 5 are connected more firmly; the structural stability of the device is further improved; meanwhile, the wedge 26, the wedge I27 and the restraint plate 1 are simple and easy to install and disassemble, and the operability and convenience of the stand column assembly are enhanced.

As shown in fig. 12, a hinge 29 is provided between the two fixing blocks 20, and two leaves of the hinge 29 are fixed to left surfaces of the two fixing blocks 20, respectively.

The hinge 29 is designed to allow the two fixed blocks 20 to be rotatably connected.

As shown in fig. 1, 5 and 13, the hollow upright rod 5 and the sleeve 8 are both made of steel pipes; the cross rod 3, the longitudinal rod 2 and the inclined rod 4 are all made of angle steel; the restraint plate 1 is of an octagonal structure; the wedge 26 and the wedge I27 are steel wedges.

The angle steel has light dead weight and is convenient to operate; the steel pipe and the angle steel are common structures in the construction site, construction is convenient, and purchasing cost is low.

In the specific implementation process, the two hollow upright rods 5 can be butted and lengthened through the butting fasteners according to the specific conditions of site construction so as to adapt to the force bearing conditions at different heights;

when arranging down tube 4, still can laminate and the cross arrangement the side of two angle steel, then four tip respectively with the tip fixed connection of the restraint dish 1 of position matching, this design has strengthened the bearing capacity of this device.

The number of restraint disk locations 19 may be determined based on the specifics of the site operation.

The device is suitable for various ultralimit and overweight concrete building constructions which cannot meet the supporting capacity of an upper load ultralimit or common steel pipe frames and cannot conveniently use heavy components such as profile steel and the like, and concrete supporting die frames which need to be jacked back.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a heavy die carrier strutting arrangement which characterized in that: comprises a plurality of adjustable upright post components which are arranged in an array; each upright post component comprises N constraint discs (1) which are distributed up and down, M hollow upright posts (5) which are arranged in an array manner, a horizontal base (6) arranged at the bottom ends of the M hollow upright posts (5), and a horizontal top cap (7) arranged at the top ends of the M hollow upright posts (5); m through holes (28) which are arranged in an array manner are formed in each constraint disk (1), and each constraint disk (1) is fixedly sleeved on M hollow vertical rods (5) through the M through holes (28) on each constraint disk; n and M are positive integers greater than 2; n vertical rods (2) which are vertically distributed and fixedly connected with the end part and the restraint plate (1) are arranged between the two front and back adjacent upright post assemblies, N transverse rods (3) which are vertically distributed and fixedly connected with the restraint plate (1) are arranged between the two left and right adjacent upright post assemblies, and N oblique rods (4) which are vertically distributed and fixedly connected with the end part and the restraint plate (1) are arranged between the two obliquely adjacent upright post assemblies.

2. The heavy formwork support device of claim 1, wherein: a sleeve (8) matched with the hollow upright rod (5) is fixed on the upper surface of the horizontal base (6), and the sleeve (8) is sleeved at the bottom end of the hollow upright rod (5); a sleeve I (9) matched with the hollow upright rod (5) is fixed on the lower surface of the horizontal top cap (7), and a screw rod (10) with the upper end penetrating into the sleeve I (9) and the lower end penetrating into the hollow upright rod (5) is arranged between the sleeve I (9) and the hollow upright rod (5); an adjusting nut (11) rotatably supported on the top end face of the hollow upright rod (5) is screwed on the screw rod (10), an installation upright rod (12) is fixed on the top end face of the screw rod (10), and the top end face of the installation upright rod (12) is fixedly connected with the lower surface of the horizontal top cap (7).

3. The heavy formwork support device of claim 1, wherein: the front end of restraint dish (1), the rear end, the left end, the right-hand member, left front end, left rear end, right front end, right rear end respectively is fixed with otic placode (13) that set up along the level, it has two connecting holes (14) that link up from top to bottom to open on otic placode (13), the both ends of horizontal pole (3), the both ends of vertical pole (2), the both ends of down tube (4) are all integrative to be provided with otic placode I (15) that match with otic placode (13), it has connecting hole I (16) that match with connecting hole (14) to open on otic placode I (15), wear to be equipped with connecting bolt (17) jointly on connecting hole (14) and connecting hole I (16), the lower extreme of connecting bolt (17) is twisted soon has connecting nut (18) that are located otic placode (13) downside.

4. The heavy formwork support device of claim 1, wherein: the downside of restraint dish (1) is fixed with restraint dish setting element (19) that a plurality of overlaps respectively on cavity pole setting (5), restraint dish setting element (19) include two fixed block (20) along fore-and-aft distribution, respectively set up one on two opposite faces of two fixed block (20) along vertical setting and with recess (21) that the lateral wall of cavity pole setting (5) hugs closely, the left end of two fixed block (20) is rotated and is connected, the right side of two fixed block (20) respectively extends on the surface and is provided with one lug (22), commonly worn along vertical fixing bolt (23) that set up on two lug (22), fixing bolt (23) have been twisted soon to the tip of fixing bolt (23) and have fixation nut (24).

5. The heavy formwork support device of claim 4, wherein: the inner side walls of the two grooves (21) are respectively provided with a groove I (25) which is vertically arranged and has a sector annular cross section, and the two grooves I (25) are oppositely arranged; two wedge blocks (26) distributed along the left and right are clamped between the wall of the through hole (28) and the side wall of the hollow upright rod (5), and the bottom ends of the wedge blocks (26) penetrate through the grooves I (25); two wedge blocks I (27) distributed along the left and right are clamped between the end part of the sleeve (8) and the hollow upright rod (5), and the wedge blocks I (27) and the wedge blocks (26) are in arc groove-shaped structures with wide upper parts and narrow lower parts.

6. The heavy formwork support device of claim 4, wherein: a hinge (29) is arranged between the two fixed blocks (20), and two page plates of the hinge (29) are respectively fixed on the left surfaces of the two fixed blocks (20).

7. The heavy formwork support device of claim 5, wherein: the hollow upright rod (5) and the sleeve (8) are both made of steel pipes; the cross rod (3), the longitudinal rod (2) and the inclined rod (4) are all made of angle steel; the restraint plate (1) is of an octagonal structure; the wedge block (26) and the wedge block I (27) are both steel wedge blocks.

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