CN220687347U - Trolley early dismounting device - Google Patents
Trolley early dismounting device Download PDFInfo
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- CN220687347U CN220687347U CN202322054674.7U CN202322054674U CN220687347U CN 220687347 U CN220687347 U CN 220687347U CN 202322054674 U CN202322054674 U CN 202322054674U CN 220687347 U CN220687347 U CN 220687347U
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- 238000010276 construction Methods 0.000 claims abstract description 35
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 238000009415 formwork Methods 0.000 claims description 19
- 238000012423 maintenance Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000009435 building construction Methods 0.000 abstract description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- -1 heat supply Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to the technical field of building construction, in particular to a trolley and an early dismantling device, wherein the trolley comprises a template system, a main frame system, a hydraulic system and a traveling system, the template system is covered outside the main frame system and the hydraulic system, the hydraulic system is respectively connected with the template system and the main frame system, and the traveling system is arranged at the bottom of the main frame system. The beneficial effects of the utility model are as follows: the modularized design is adopted, so that the structural stability is strong; the template system has the advantages of high bearing capacity, light weight and long service life; the early dismantling construction is supported, and the construction efficiency is high; the main frame system has reasonable structure, and workers have plentiful operation space in the gallery template; the hydraulic transmission and electric control operation are adopted from die assembly and demoulding to the whole horizontal movement turnover of the trolley, so that the labor intensity of operators is reduced.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a trolley and an early dismantling device.
Background
The utility tunnel is an underground urban pipeline utility tunnel, a tunnel space is built under the city or factory building, various engineering pipelines such as electric power, communication, fuel gas, heat supply, water supply and drainage are integrated, and the main structure belongs to long-distance continuous construction.
At present, the utility tunnel project mostly adopts an open cut cast-in-place construction method, namely, the ground is excavated firstly, the main body concrete of the utility tunnel is poured by adopting a traditional template under the condition of open air, and then the backfilled underground engineering construction method is covered. In the pouring construction of underground comprehensive management, the traditional wood template has low efficiency, less repeated utilization times, more construction waste, large stacking area, large manual investment and low positioning precision; the steel mould trolley has the advantages of poor section adaptability, large self weight, high cost, low construction efficiency, high cost, large labor intensity of operators, narrow operation space in the mould plate and inconvenient operation of workers, and can not support the early dismantling function.
Disclosure of Invention
The utility model aims to improve the construction efficiency and the assembly precision of a gallery template, reduce the labor cost and provide a trolley capable of supporting an early disassembly function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the trolley comprises a template system, a main frame system, a hydraulic system and a traveling system, wherein the template system is covered outside the main frame system and the hydraulic system, the hydraulic system is respectively connected with the template system and the main frame system, and the traveling system is arranged at the bottom of the main frame system.
In the scheme, the trolley can realize the early dismantling function by being matched with the supporting system, wherein the template system forms a concrete pouring cavity which is matched with the design size of the gallery, and the main frame system and the hydraulic system are horizontally moved and transferred to the next construction section along the paving direction of the gallery by the traveling system; after the template system, the main frame system and the hydraulic system move horizontally, the gallery construction section which is poured before is reserved with a supporting system and used as a maintenance support for the template system after early disassembly, so that early disassembly is realized in gallery construction; the utility model is modularized and standardized, adopts early dismantling design, utilizes the concrete early dismantling technology, is matched with the trolley for transverse turnover after once assembly, and does not need to transport and pour materials in a narrow space in the corridor, thereby reducing the labor intensity of workers, improving the construction efficiency and shortening the construction time.
Further, the template system comprises a horizontal structure template and two longitudinal structure templates, wherein the two longitudinal structure templates are respectively arranged on two sides of the horizontal structure template; the horizontal structure template is positioned above the main frame system and connected with the main frame system, and the longitudinal structure template is connected with the hydraulic system. Preferably, the horizontal structural templates and the longitudinal structural templates are modularized all-aluminum alloy templates. The adjacent longitudinal structure templates are connected by bolts, a transverse square pipe back edge is arranged at a certain distance on the inner side and used for being matched with a counter-pulling screw, a vertical square pipe back edge is arranged on the outermost periphery, the vertical square pipe back edge is firmly connected with the transverse square pipe back edge by using a component, the vertical square pipe back edge is welded, demolded and matched with a main frame system by using a hinge piece for die assembly, and the angle folding position is used for configuring an aluminum alloy angle folding special-shaped template according to the structural size. The adjacent horizontal structure templates are also connected by bolts, the horizontal structure templates adopt aluminum alloy templates with the width of 100mm, the installation and demoulding can be conveniently carried out, and the horizontal structure templates are provided with easy-to-detach structures with double bevel ports.
Further, the main frame system comprises a plurality of standard frame main frames, a plurality of longitudinal connecting rods, transverse connecting rods and a plurality of adjusting bases, wherein two adjacent standard frame main frames are connected longitudinally through the longitudinal connecting rods and are connected and assembled transversely through the transverse connecting rods to form a geometric solid frame, and the adjusting bases are arranged at the bottoms of the standard frame main frames; the standard frame main frame is respectively connected with the template system, the hydraulic system and the traveling system. The standard frame main frames are used for providing support, and the longitudinal connecting rods and the transverse connecting rods are used for connecting the standard frame main frames in different directions so as to improve the supporting capacity and the deformation resistance of the main frame system; the adjusting base is used for fine adjusting the height of the standard frame main frame.
Further, the standard frame body frame comprises at least two vertical rods, at least two cross rods and a plurality of diagonal rods, wherein the two vertical rods are arranged in parallel, the two cross rods are arranged in parallel, two ends of each vertical rod are connected with the cross rods respectively, the cross rods and the diagonal rods are assembled to form a square frame, and the diagonal rods are arranged between the two vertical rods and the two ends of each diagonal rod are connected with the vertical rods respectively. Further, the standard frame main frame also comprises a connecting rod ear hinge, a base regulator, a top transverse connecting rod seat, a bottom oil cylinder seat and a bottom oil cylinder top plate; the longitudinal connecting rods are arranged between two sides of two adjacent standard frame main frames and are respectively connected with an upper cross rod and a lower cross rod of the standard frame main frames by bolts; the transverse connecting rod is arranged between the top and the bottom of two adjacent standard frame main frames and is respectively connected with the top transverse connecting rod seat and the bottom transverse connecting rod seat of the standard frame main frames.
Further, the two ends of the transverse connecting rod are respectively connected with a turnover seat in a rotating way. In the horizontal movement turnover process of the template system, the main frame system and the hydraulic system, the main frame system sequentially opens the overturning seats on the transverse connecting rods upwards, interference with the supporting system can be avoided, and when the transverse connecting rods pass through the supporting system, the overturning seats are closed and locked, so that the early dismantling function of the gallery template is realized; the adjusting base is arranged on the base adjuster and is mainly used for bearing load generated during concrete pouring and the dead weight of the trolley product and transmitting the load and the dead weight to the ground.
Further, the hydraulic system comprises a horizontal demolding cylinder group, a longitudinal demolding cylinder group and a push rod cylinder group; the horizontal demolding cylinder assembly is arranged at the top of the standard frame main frame and is connected with the bottom of the horizontal structure template, the longitudinal demolding cylinder assembly is arranged at the side part of the standard frame main frame and is connected with the longitudinal structure template, and the ejector rod cylinder group is connected with the lower part or the bottom of the standard frame main frame. When the product is disassembled and demolded early, the horizontal structure template falls down under the work of the horizontal demolding cylinder group, so that the early disassembly of the template can be realized; 2 telescopic cylinders are arranged at each demoulding point of the longitudinal demoulding cylinder group, a fixed connecting rod is arranged beside each telescopic cylinder, and the longitudinal structural template can be subjected to mould withdrawal and mould closing around the length of the fixed connecting rod through the work of the telescopic cylinders; the ejector rod oil cylinder group is arranged in the bottom oil cylinder seat of the standard frame main frame, and the ejector rod of the oil cylinder is propped against the bottom oil cylinder top plate, so that the self weight of the trolley is transferred to the traveling system from the supporting screw rod after the trolley product is demoulded.
Further, the traveling system comprises a pulley rod set, a traveling guide rail and a winch, wherein the pulley rod set is arranged at the bottom of the standard frame main frame and can be in sliding connection with the traveling guide rail, and the pulley rod set is also connected with the winch. Under the action of the winch, the pulley rod group drives the standard frame main frame to horizontally move along the walking guide rail, so that the trolley can be conveniently transferred.
Further, the pulley lever group includes branch, pulley, the pulley is two, two pulleys install respectively in branch both ends and rotate with branch and be connected, be equipped with the haulage rope on the hoist engine, the haulage rope with the pulley is articulated. The supporting rod is arranged below the standard frame main frame, the main body adopts H-shaped steel, and a pulley plate is arranged outside the pulley; after the horizontal structure template is demolded, starting an ejector rod oil cylinder group, slightly jacking up the frame body and lifting the adjusting base off the ground through the oil cylinder, and transferring the self-weight bearing carrier of the frame body to a pulley of the cross rod from the adjusting base; the pulleys are matched with the walking guide rail, and the ground main frame system drives the template system to synchronously and horizontally move in cooperation with the hydraulic system through the traction and pulling work of the winch.
The utility model also provides an early dismantling device which contains the supporting system and the trolley, more than two sets of supporting systems are needed to be configured for realizing early dismantling construction, one set of supporting system is used as maintenance support, the other set of supporting system is used as construction turnover, and the supporting system controls the formwork supporting or demoulding of the formwork system.
Further, the support system comprises an independent support and a main keel, wherein the main keel is arranged at the top of the independent support. After the template system, the main frame system and the hydraulic system move horizontally, the independent support and the main keel of the support system are reserved in the gallery construction section poured before and used as the maintenance support after the template is disassembled early, so that the early disassembly is realized in the gallery construction; in the horizontal movement turnover process, the main frame system sequentially opens the overturning seats on the transverse connecting rods, so that interference with independent supports can be avoided.
The utility model has the beneficial effects that: the modularized design is adopted, so that the structural stability is strong; the template system adopts an aluminum alloy template, so that the bearing capacity is high, the weight is light, and the service life is long; the early dismantling construction is supported, and the construction efficiency is high; the main frame system has reasonable structure, and workers have plentiful operation space in the gallery template; the hydraulic transmission and electric control operation are adopted from die assembly and demoulding to the whole horizontal movement turnover of the trolley, so that the labor intensity of operators is reduced.
Drawings
FIG. 1 is a schematic view of a first direction of a trolley according to the present utility model;
FIG. 2 is a schematic view of a second direction of a trolley according to the present utility model;
FIG. 3 is a schematic diagram of the construction of the template system of the present utility model;
FIG. 4 is a schematic structural view of the main frame system of the present utility model;
FIG. 5 is a schematic view of the structure of a standard frame body of the present utility model;
FIG. 6 is a schematic view of the construction of the transverse connecting rod of the present utility model;
FIG. 7 is a schematic diagram of the hydraulic system of the present utility model;
FIG. 8 is a schematic view of the construction of an early-dismantling device of the present utility model in a construction state;
FIG. 9 is a schematic view of the construction of an early release device of the present utility model in an early release state;
fig. 10 is a schematic structural view of the pulley lever set of the present utility model:
FIG. 11 is a schematic view of the structure of the support system of the present utility model;
fig. 12 is a schematic diagram of a mold closing and releasing structure according to the present utility model:
FIG. 13 is a schematic view of the structure of the main frame system of the present utility model with the flip seat opened to avoid independent support in a first direction during horizontal movement;
fig. 14 is a schematic view showing a structure of the main frame system of the present utility model in which the flip seat is opened to avoid being independently supported in the second direction when horizontally moving.
1. A template system; 11. a longitudinal structural formwork; 12. a horizontal structural template; 2. a main frame system; 21. a standard frame main frame; 211. a vertical rod; 212. a cross bar; 213. a diagonal rod; 214. a connecting rod ear hinge; 215. a base adjuster, 216, top transverse link seat; 217. a bottom transverse link seat; 218. a bottom cylinder seat; 219. a bottom cylinder top plate; 22. a longitudinal connecting rod; 23. a transverse connecting rod; 231. turning over the seat; 24. adjusting the base; 3. a support system; 31. an independent support; 32. a main keel; 4. a hydraulic system; 41. a horizontal demolding cylinder group; 42. longitudinal demolding cylinder group; 43. a push rod cylinder group; 5. a walking system; 51. pulley lever group; 511. a support rod; 512. a pulley; 52. a walking guide rail; 53. a hoist; 6. a floor slab; 7. ground surface.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.
The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there are orientations or positional relationships indicated by terms "upper", "lower", "left", "right", "long", "short", etc., based on the orientations or positional relationships shown in the drawings, this is merely for convenience in describing the present utility model and simplifying the description, and is not an indication or suggestion that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present patent, and that it is possible for those of ordinary skill in the art to understand the specific meaning of the terms described above according to specific circumstances.
The technical scheme of the utility model is further specifically described by the following specific embodiments with reference to the accompanying drawings:
example 1
Referring to fig. 1 to 7, an embodiment 1 of a trolley according to the present utility model includes a template system 1, a main frame system 2, a hydraulic system 4, and a traveling system 5, wherein the template system 1 is covered outside the main frame system 2 and the hydraulic system 4, the hydraulic system 4 is connected with the template system 1 and the main frame system 2, and the traveling system 5 is installed at the bottom of the main frame system 2; the trolley can realize the early disassembly function only by matching with the supporting system 3, the supporting system 3 is used for controlling the formwork supporting or demoulding of the formwork system 1, the formwork system 1 comprises a longitudinal vertical structure formwork and a horizontal structure formwork 12, the longitudinal structure formwork 11 and the horizontal structure formwork 12 are matched to form a concrete pouring cavity matched with the design size of a gallery, the main frame system 2 and the hydraulic system 4, and the traveling system 5 enables the formwork system 1, the main frame system 2 and the hydraulic system 4 to horizontally move and turn to the next construction section along the paving direction of the gallery; after the template system 1, the main frame system 2 and the hydraulic system 4 horizontally move, the support system 3 is reserved in the gallery construction section which is poured before and is used as a maintenance support for the template after early disassembly, so that early disassembly is realized in gallery construction.
Referring to fig. 4, the main frame system 2 includes a plurality of standard frame main frames 21, a plurality of longitudinal connecting rods 22, a plurality of transverse connecting rods 23, and a plurality of adjusting bases 24, wherein two adjacent standard frame main frames 21 are connected longitudinally by the longitudinal connecting rods 22 and assembled into a geometric solid frame transversely by the transverse connecting rods 23, and the adjusting bases 24 are arranged at the bottom of the standard frame main frames 21; the standard frame main frame 21 is respectively connected with the template system 1, the hydraulic system 4 and the traveling system 5. The horizontal structure template 12 and the longitudinal structure template 11 are modularized all-aluminum alloy templates. The longitudinal structural templates 11 are connected by using M16 bolts, a transverse square pipe back edge is arranged at an inner side interval of 600mm and used for being matched with a counter-pulling screw, a vertical square pipe back edge is arranged at the outermost periphery, the vertical square pipe back edge is firmly connected with the transverse square pipe back edge by using a component, the vertical square pipe back edge is welded, demolded and matched with a main frame system 2 and used as a hinge piece for die assembly, and an aluminum alloy angle special-shaped template is configured at an angle position according to the structural dimension. The horizontal structure templates 12 and the longitudinal structure templates 11 are connected by M16 bolts, all adopt aluminum alloy templates with the width of 100mm, and are provided with easy-to-detach structures with double bevel openings for convenient installation and demoulding and early detachment, and the horizontal structure templates 12 and the longitudinal structure templates 11 are also provided with easy-to-detach structures with double bevel openings.
Referring to fig. 4 to 6, the main frame system 2 includes a plurality of standard frame main frames 21, a plurality of longitudinal connecting rods 22, a plurality of transverse connecting rods 23, and a plurality of adjustment bases 24, wherein two adjacent standard frame main frames 21 are connected longitudinally by the longitudinal connecting rods 22, and are assembled into a geometric solid frame transversely by the transverse connecting rods 23, and the adjustment bases 24 are mounted at the bottom of the standard frame main frames 21; the standard frame main frame 21 is respectively connected with the template system 1, the hydraulic system 4 and the traveling system 5. The standard frame main frame 21 comprises at least two vertical rods 211, at least two cross rods 212 and a plurality of inclined rods 213, wherein the two vertical rods 211 are arranged in parallel, the two cross rods 212 are arranged in parallel, two ends of the vertical rods 211 are respectively connected with the cross rods 212, the cross rods 212 and the inclined rods 213 are assembled to form a square frame, the inclined rods 213 are arranged between the two vertical rods 211, and two ends of the inclined rods are respectively connected with the vertical rods 211, and further the standard frame main frame 21 further comprises a connecting rod ear hinge 214, a base adjustor 215, a top transverse connecting rod seat 216, a bottom transverse connecting rod seat 217, a bottom oil cylinder seat 218 and a bottom oil cylinder top plate 219; wherein, the two ends of the transverse connecting rod 23 are respectively connected with a turnover seat 231 in a rotating way. The longitudinal connecting rods 22 are arranged between two sides of two adjacent standard frame main frames 21 and are respectively connected with the upper cross rod 212 and the lower cross rod 212 of the standard frame main frames 21 by bolts; the transverse connecting rod 23 is arranged between the top and the bottom of two adjacent standard frame main frames 21 and is respectively connected with a top transverse connecting rod seat 216 and a bottom transverse connecting rod seat 217 of the standard frame main frames 21;
referring to fig. 7, the hydraulic system 4 includes a horizontal stripping cylinder group 41, a longitudinal stripping cylinder group 42, and a ram cylinder group 43, wherein the horizontal stripping cylinder group 41 is mounted on the top of the standard frame main frame 21 and is connected to the bottom of the horizontal structure template 12, and the longitudinal stripping cylinder group 42 is mounted on the side of the standard frame main frame 21 and is connected to the longitudinal structure template 11, and the ram cylinder group 43 is connected to the lower or bottom of the standard frame main frame 21. The horizontal demolding cylinder group 41 is arranged at the top of the standard frame main frame 21 and is connected with the bottom of the horizontal structure template 12, the longitudinal demolding cylinder group 42 is arranged at the side part of the standard frame main frame 21 and is connected with the longitudinal structure template 11, and the ejector rod cylinder group 43 is connected with the lower part or the bottom of the standard frame main frame 21. When the product is disassembled and demolded early, the horizontal structure template 12 falls down under the work of the horizontal demolding cylinder group 41, so that the early disassembly of the template can be realized; 2 telescopic cylinders are arranged at each demoulding point of the longitudinal demoulding cylinder group 42, a fixed connecting rod is arranged beside each telescopic cylinder, and the longitudinal structural formwork 11 can be subjected to mould withdrawal and mould closing around the length of the fixed connecting rod through the work of the telescopic cylinders; the ejector rod cylinder group 43 is arranged in the bottom cylinder seat 218 of the standard frame main frame 21, and the ejector rods of the cylinders are propped against the bottom cylinder top plate 219, so that the self weight of the trolley is transferred from the supporting screw rod to the walking guide rail 52 after the trolley product is demolded.
Referring to fig. 7, further, the traveling system 5 includes a pulley bar set 51, a traveling rail 52, and a hoist 53, wherein the pulley bar set 51 is disposed at the bottom of the standard frame main frame 21 and slidably connected to the traveling rail 52, and the pulley bar set 51 is further connected to the hoist 53; the pulley-bar set 51 comprises a supporting rod 511 and two pulleys 512, wherein the two pulleys 512 are respectively arranged at two ends of the supporting rod 511 and are rotatably connected with the supporting rod 511, a traction rope is arranged on the winch 53, and the traction rope is wound on the pulleys 512. The supporting rod 511 is arranged below the standard frame main frame 21, the main body adopts H-shaped steel, and the pulley 512 is also provided with a pulley plate; after the horizontal structure template 12 is demolded, the ejector rod oil cylinder group 43 is started, the frame body slightly jacks up through the oil cylinder work, the adjusting base 24 is lifted off, and the self-weight bearing carrier of the frame body is transferred to the pulley 512 of the supporting rod 511 from the adjusting base 24; the pulleys 512 are matched with the walking guide rails 52, and the template system 1, the main frame system 2 and the hydraulic system 4 are horizontally moved by pulling and pulling the winches 53.
Referring to fig. 13 and 14, during the horizontal movement turnover process, the main frame system 2 sequentially opens the overturning seats 231 on the transverse connecting rods 23, so that interference with the independent supports 31 can be avoided, after the trolley passes, the overturning seats 231 are covered and locked again, and construction of the next corridor can be performed; the utility model is modularized and standardized, adopts early-dismantling design, utilizes the concrete early-dismantling technology, is matched with the trolley to be transversely circulated for use after the template is assembled once, and does not need to transport and pour materials in a narrow space in a corridor, thereby reducing the labor intensity of workers, increasing the construction efficiency and shortening the construction time.
Example 2
The present embodiment is embodiment 2 of a trolley, which is similar to embodiment 1, except that the traveling system 5 has a different structure, and the traveling system 5 of the present embodiment includes rollers and a braking structure, the rollers are mounted at the bottom of the standard frame 21, and the braking structure can act on the rollers. When the trolley is required to be transferred, the brake mechanism is released from being in contact with the roller, and the rolling function of the roller is recovered.
Example 3
Fig. 8 to 12 show an embodiment of the early dismantling device of the utility model, containing the support system 3 and the trolley as described above. In order to realize early dismantling construction, the support system 3 is required to be provided with more than two sets, one set is used as maintenance support, and the other set is used as construction turnover.
Referring to fig. 9 and 11, support system 3 includes independent supports 31, main runner 32 being mounted on top of independent supports 31 and directly abutting building floor 6 through the gap from horizontal structural formwork 12; in the horizontal movement turnover process of the template system 1, the main frame system 2 and the hydraulic system 4, the main frame system 2 sequentially opens the overturning seats 231 on the transverse connecting rods 23 upwards, so that interference with the independent supports 31 can be avoided, and when the transverse connecting rods 23 pass through the independent supports 31, the overturning seats 231 are closed and locked, so that the early disassembly function of the gallery template is realized; the adjusting base 24 is installed on the base adjuster 215, and mainly serves to receive a load generated when concrete is poured and the self weight of the truck product, and transmit it to the ground 7.
It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. The utility model provides a trolley, its characterized in that includes template system (1), body frame system (2), hydraulic system (4), traveling system (5), template system (1) cover is located body frame system (2) with hydraulic system (4) are outside, and hydraulic system (4) are connected with template system (1) and body frame system (2) respectively, traveling system (5) are installed in body frame system (2) bottom.
2. Trolley according to claim 1, characterized in that the formwork system (1) comprises a horizontal structural formwork (12) and a longitudinal structural formwork (11), the number of the longitudinal structural formworks (11) is two, and the longitudinal structural formworks are respectively arranged at two sides of the horizontal structural formwork (12); the horizontal structure template (12) is positioned above the main frame system (2) and is connected with the main frame system (2), and the longitudinal structure template (11) is connected with the hydraulic system (4).
3. Trolley according to claim 2, characterized in that the main frame system (2) comprises a plurality of standard frame main frames (21), a plurality of longitudinal connecting rods (22) and transverse connecting rods (23) and a plurality of adjusting bases (24), wherein two adjacent standard frame main frames (21) are connected longitudinally through the longitudinal connecting rods (22) and assembled into a geometrical solid frame transversely through the transverse connecting rods (23), and the adjusting bases (24) are arranged at the bottoms of the standard frame main frames (21); the standard frame main frame (21) is respectively connected with the template system (1), the hydraulic system (4) and the traveling system (5).
4. A trolley according to claim 3, characterized in that the standard frame main frame (21) comprises at least two vertical rods (211), at least two transverse rods (212) and a plurality of diagonal rods (213), the two vertical rods (211) are arranged in parallel, the two transverse rods (212) are arranged in parallel, two ends of each vertical rod (211) are respectively connected with the transverse rods (212), the transverse rods (212) and the diagonal rods (213) are assembled to form a square frame, and the diagonal rods (213) are arranged between the two vertical rods (211) and are respectively connected with the vertical rods (211) at two ends.
5. Trolley according to claim 4, characterized in that the two ends of the transverse connecting rod (23) are respectively connected with a turning seat (231) in a rotating way.
6. Trolley according to claim 5, characterized in that the hydraulic system (4) comprises a horizontal stripping cylinder group (41), a longitudinal stripping cylinder group (42), a ram cylinder group (43); the horizontal demolding cylinder group (41) is arranged at the top of the standard frame main frame (21) and is connected with the bottom of the horizontal structure template (12), the longitudinal demolding cylinder group (42) is arranged at the side part of the standard frame main frame (21) and is connected with the longitudinal structure template (11), and the ejector rod cylinder group (43) is connected with the lower part or the bottom of the standard frame main frame (21).
7. Trolley according to claim 6, characterized in that the travelling system (5) comprises a pulley bar set (51), a travelling guide rail (52) and a winch (53), the pulley bar set (51) being arranged at the bottom of the standard frame body (21) and being slidably connected with the travelling guide rail (52), the pulley bar set (51) being further connected with the winch (53).
8. The trolley according to claim 7, wherein the pulley lever set (51) comprises a supporting rod (511) and two pulleys (512), the two pulleys (512) are respectively arranged at two ends of the supporting rod (511) and are rotatably connected with the supporting rod (511), and a traction rope is arranged on the winch (53) and is connected with the pulleys (512) in a winding way.
9. An early tear-out device, comprising:
the support system (3) comprises two sets of support systems (3), wherein one set of support system is used as maintenance support, and the other set of support system is used as construction turnover;
trolley according to any one of claims 1 to 8, for use in cooperation with the support system (3), the support system (3) being interposed in the main frame system (2) of the trolley during construction.
10. The early dismantling device as claimed in claim 9, wherein the support system (3) includes an independent support (31) and a main keel (32), the main keel (32) being mounted on top of the independent support (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322054674.7U CN220687347U (en) | 2023-08-01 | 2023-08-01 | Trolley early dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322054674.7U CN220687347U (en) | 2023-08-01 | 2023-08-01 | Trolley early dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220687347U true CN220687347U (en) | 2024-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322054674.7U Active CN220687347U (en) | 2023-08-01 | 2023-08-01 | Trolley early dismounting device |
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| Country | Link |
|---|---|
| CN (1) | CN220687347U (en) |
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2023
- 2023-08-01 CN CN202322054674.7U patent/CN220687347U/en active Active
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