CN213392172U - Waterproof and steel bar binding multifunctional trolley for side wall of subway station - Google Patents
Waterproof and steel bar binding multifunctional trolley for side wall of subway station Download PDFInfo
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- CN213392172U CN213392172U CN202022431573.3U CN202022431573U CN213392172U CN 213392172 U CN213392172 U CN 213392172U CN 202022431573 U CN202022431573 U CN 202022431573U CN 213392172 U CN213392172 U CN 213392172U
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- trolley
- lifting
- portal assembly
- assembly
- waterproof
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- 229910000831 Steel Inorganic materials 0.000 title description 6
- 239000010959 steel Substances 0.000 title description 6
- 230000009194 climbing Effects 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000010276 construction Methods 0.000 claims abstract description 23
- 238000004078 waterproofing Methods 0.000 claims abstract description 16
- 230000002787 reinforcement Effects 0.000 claims abstract description 8
- 230000009193 crawling Effects 0.000 claims abstract 2
- 230000005540 biological transmission Effects 0.000 claims description 10
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 description 7
- 238000012946 outsourcing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model relates to a tunnel trolley technical field, more specifically relates to a waterproof and many function trolley of reinforcement of subway station side wall. The multi-platform climbing device comprises a portal assembly, a walking system, a climbing trolley assembly and a coiled material lifting system, wherein the portal assembly is provided with a plurality of layers of platform systems, a crawling ladder is arranged between each platform system, the walking system is arranged at the bottom of the portal assembly, the climbing trolley assembly is arranged on one side, close to a construction surface, of the portal assembly, and the coiled material lifting system is arranged on the portal assembly. The utility model relates to a rationally, the technique is advanced, the effectual efficiency of construction that has improved, practiced thrift construction cost, improved coiled material waterproofing quality of construction. The utility model discloses mainly use in the waterproof and reinforcement aspect of subway station side wall.
Description
Technical Field
The utility model relates to a tunnel trolley technical field, more specifically relates to a waterproof and many function trolley of reinforcement of subway station side wall.
Background
In the construction process of a subway station, because side wall construction usually adopts a side wall large steel mould or a movable hydraulic side wall trolley, a temporary scaffold is usually required to be erected as an operation platform for base surface treatment, side wall waterproofing, reinforcement and the like, and because the erection and the disassembly are frequent, the service time is short, the erection is often irregular, the randomness is strong, and the construction is a high-risk link and a management and control key point of high-altitude operation; in addition, frequent assembling and disassembling not only has long construction time but also consumes labor, and the economy is gradually reduced along with the gradual rise of labor cost; simultaneously because present side wall waterproofing membrane adopts pure manual operation, not only consuming time and wasting force, receive the manpower restriction moreover, the coiled material width is usually below 2m, and outsourcing waterproof layer coiled material connects more, connects the weak point that becomes the outsourcing waterproof layer, leads to outsourcing waterproof layer water-proof effects to be unable far away to reach the design requirement.
SUMMERY OF THE UTILITY MODEL
For overcoming exist not enough among the above-mentioned prior art, the utility model provides a waterproof and many function trolley of reinforcement of subway station side wall, this platform truck solve among the current construction scheme side wall temporary scaffolding platform frequently take open with the restriction of the waterproof breadth limitation of side wall, mobility is strong, can efficient transportation waterproofing membrane to lay waterproofing membrane.
In order to solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model provides a multi-functional platform truck of subway station side wall waterproof and steel bar binding, includes portal assembly, traveling system, the dolly subassembly and the coiled material hoist system that climb, be provided with the multilayer platform system on the portal assembly, be provided with the cat ladder between each platform system, traveling system sets up in portal assembly bottom position, the dolly subassembly that climbs sets up in one side that the portal assembly is close to the construction face, the coiled material hoist system sets up on the portal assembly.
The platform system is provided with a telescopic walkway plate which can be adjusted in a telescopic mode along the horizontal direction.
The climbing trolley component comprises a climbing trolley, a lifting chain transmission case, a lifting annular chain, a climbing trolley groove-shaped rail and a waterproof board ejector rod, the climbing trolley groove-shaped rail is fixedly arranged on the vertical side of the portal assembly, the lifting chain transmission case is arranged at the top of the portal assembly, the lifting annular chain is tightly sleeved on the climbing trolley groove-shaped rail and the lifting chain transmission case, the climbing trolley is arranged on the lifting annular chain, and the waterproof board ejector rod is arranged on the climbing trolley.
The coiled material lifting system comprises a lifting machine telescopic mechanism and a multifunctional lifting machine, the lifting machine telescopic mechanism is arranged in the middle of the portal assembly, the multifunctional lifting machine is arranged at the bottom of the portal assembly, the lifting machine telescopic mechanism and the multifunctional lifting machine are connected through a flexible hanging strip, and one end, away from the multifunctional lifting machine, of the flexible hanging strip is tied up with a waterproof coiled material.
And a counterweight block is arranged on the bracket of the portal assembly far away from the construction surface.
Compared with the prior art, the utility model discloses the beneficial effect who has does:
the utility model uses the shaped tool type trolley to replace a temporary scaffold operation platform which is set up in the operation links of base surface treatment, side wall waterproofing, reinforcement binding and the like of the subway foundation pit, thereby effectively solving the defects of non-standard setting, strong randomness and the like caused by frequent setting up and dismantling and short service time; meanwhile, frequent assembling and disassembling of the temporary operating platform are eliminated, so that the construction time is shortened, and the construction cost is reduced; meanwhile, when the waterproof coiled material is constructed, the limit of manpower level is broken through, the use of the wide coiled material becomes possible, waterproof joints are reduced, and the waterproof quality is improved; the utility model relates to a rationally, the technique is advanced, the effectual efficiency of construction that has improved, practiced thrift construction cost, improved coiled material waterproofing quality of construction.
Drawings
FIG. 1 is a schematic view of the construction structure of the present invention;
fig. 2 is a side view of the present invention;
in the figure: the device comprises a gantry assembly 1, a platform system 2, a telescopic walkway plate 21, a ladder stand 3, a walking system 4, a climbing trolley 51, a lifting chain transmission box 52, a lifting annular chain 53, a climbing trolley groove-shaped rail 54, a waterproof plate ejector rod 55, a lifting machine telescopic mechanism 61, a multifunctional lifting machine 62, a flexible hanging strip 63, a balancing weight 7, a waterproof plate transfer trolley 8, a rail 9 and a waterproof coiled material 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the multifunctional trolley for waterproofing and reinforcing steel bar binding of the side wall of the subway station comprises a portal assembly 1, a traveling system 4, a climbing trolley component and a coiled material lifting system, wherein the portal assembly 1 is provided with 5 portal frames, 28I-steel is processed into a trapezoid, angle steel is used as a cross brace, the portal assembly 1 is provided with a plurality of layers of platform systems 2, 3 layers of platform systems 2 are arranged together, a ladder stand 3 is arranged between each platform system 2, a constructor can walk on each platform system 2 through the ladder stand 3, the traveling system 4 is arranged at the bottom of the portal assembly 1, the trolley traveling system 4 is in a rail type traveling mode, two driving wheels, two driven wheels, hydraulic drive is adopted, the climbing trolley component is arranged on one side, close to a construction surface, of the portal assembly 1, and the coiled material lifting system is arranged on the portal assembly 1. During platform truck traveling system 4 put into track 9, can remove through track 9, waterproof board transports dolly 8 and transports waterproofing membrane 10 to portal assembly 1 below, and on coiled material hoist system promoted waterproofing membrane 10 to portal assembly 1, the rethread climbed the dolly subassembly and lay waterproofing membrane.
Preferably, the platform system 2 is provided with a telescopic walkway plate 21, the telescopic walkway plate 21 can be telescopically adjusted along the horizontal direction so as to adjust the distance from the telescopic walkway plate 21 to the construction wall surface, and an operator can stand on the telescopic walkway plate 2a to perform reinforcement binding; meanwhile, the device can be used as an operation platform for operations such as finishing and plastering of the wall surface of the enclosure structure, processing defects of the wall surface of the structure and the like.
Preferably, the climbing trolley assembly comprises a climbing trolley 51, a lifting chain transmission case 52, a lifting annular chain 53, a climbing trolley groove-shaped rail 54 and a waterproof board ejector rod 55, wherein the climbing trolley groove-shaped rail 54 is fixedly arranged on the vertical side of the gantry assembly 1, the lifting chain transmission case 52 is arranged on the top of the gantry assembly 1, the lifting annular chain 53 is tightly sleeved on the climbing trolley groove-shaped rail 54 and the lifting chain transmission case 52, the climbing trolley 51 is arranged on the lifting annular chain 53, and the waterproof board ejector rod 55 is arranged on the climbing trolley 51. The lifting chain rotating box 52 drives the lifting annular chain 53 to rotate, so that the climbing trolley 51 moves up and down, and the waterproof board ejector rod 55 can move along with the position of the climbing trolley 51 to prop against the waterproof board, so that the waterproof board is laid more efficiently.
Preferably, the coil lifting system comprises a lifting machine telescoping mechanism 61 and a multifunctional lifting machine 62, the lifting machine telescoping mechanism 61 is arranged at the middle position of the gantry assembly 1, the multifunctional lifting machine 62 is arranged at the bottom position of the gantry assembly 1, the lifting machine telescoping mechanism 61 and the multifunctional lifting machine 62 are connected through a flexible hanging strip 63, and one end, far away from the multifunctional lifting machine 62, of the flexible hanging strip 63 penetrating through the lifting machine telescoping mechanism 61 is tied up with the waterproof coil 10. The lifter 62 pulls the flexible strap 63 to lift the waterproofing membrane 10.
Preferably, a counterweight 7 is arranged on the support of the portal assembly 1 far away from the construction surface.
A waterproof plate transfer trolley 8 is used for transferring the waterproof coiled material 10 to the position below the corresponding position of the portal assembly 1, during construction, the waterproof coiled material 10 with the width of 6m is preferably selected, if no wide coiled material exists, a plurality of narrow coiled materials can be spliced or used independently, a coiling shaft penetrates through a coiling block of the waterproof coiled material 10, a flexible hanging strip 63 is adopted for bundling, the coiling block is lifted by a multifunctional lifting machine 62 and is installed on a climbing trolley 54; adjusting the position of the trolley until the lap joint meets the design requirement; fixedly locking the trolley; the waterproof board ejector rod 55 is extended; slowly lifting the climbing trolley 54, pressing the coiled material onto the enclosure structure through a waterproof plate ejector rod 55, manually compacting the joint and fixing, stretching out the telescopic walkway plate 21 after the height exceeds the manual operation height, and standing on the telescopic walkway plate 21 for operation until the designed height is reached; and finishing the rest operation in sequence.
The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.
Claims (5)
1. The utility model provides a waterproof and multi-functional platform truck of reinforcement of subway station side wall which characterized in that: the lifting device comprises a portal assembly (1), a traveling system (4), a climbing trolley assembly and a coiled material lifting system, wherein a plurality of layers of platform systems (2) are arranged on the portal assembly (1), crawling ladders (3) are arranged between the platform systems (2), the traveling system (4) is arranged at the bottom of the portal assembly (1), the climbing trolley assembly is arranged on one side, close to a construction surface, of the portal assembly (1), and the coiled material lifting system is arranged on the portal assembly (1).
2. The multifunctional trolley for waterproofing and reinforcing steel bar binding of the side wall of the subway station as claimed in claim 1, wherein: the platform system (2) is provided with a telescopic walkway plate (21), and the telescopic walkway plate (21) can be adjusted in a telescopic mode along the horizontal direction.
3. The multifunctional trolley for waterproofing and reinforcing steel bar binding of the side wall of the subway station as claimed in claim 1, wherein: the climbing trolley assembly comprises a climbing trolley (51), a lifting chain transmission box (52), a lifting annular chain (53), a climbing trolley groove-shaped track (54) and a waterproof plate ejector rod (55), wherein the climbing trolley groove-shaped track (54) is fixedly arranged on the vertical side of the portal assembly (1), the lifting chain transmission box (52) is arranged at the top of the portal assembly (1), the lifting annular chain (53) is tightly sleeved on the climbing trolley groove-shaped track (54) and the lifting chain transmission box (52), the climbing trolley (51) is arranged on the lifting annular chain (53), and the waterproof plate ejector rod (55) is arranged on the climbing trolley (51).
4. The multifunctional trolley for waterproofing and reinforcing steel bar binding of the side wall of the subway station as claimed in claim 1, wherein: the coiled material lifting system comprises a lifting machine telescopic mechanism (61) and a multifunctional lifting machine (62), wherein the lifting machine telescopic mechanism (61) is arranged at the middle position of a portal assembly (1), the multifunctional lifting machine (62) is arranged at the bottom position of the portal assembly (1), the lifting machine telescopic mechanism (61) and the multifunctional lifting machine (62) are connected through a flexible hanging strip (63), and one end of the multifunctional lifting machine (62) is far away from the flexible hanging strip (63) and is tied up with a waterproof coiled material (10).
5. The multifunctional trolley for waterproofing and reinforcing steel bar binding of the side wall of the subway station as claimed in claim 1, wherein: and a counterweight (7) is arranged on the bracket of the portal assembly (1) far away from the construction surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022431573.3U CN213392172U (en) | 2020-10-28 | 2020-10-28 | Waterproof and steel bar binding multifunctional trolley for side wall of subway station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022431573.3U CN213392172U (en) | 2020-10-28 | 2020-10-28 | Waterproof and steel bar binding multifunctional trolley for side wall of subway station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213392172U true CN213392172U (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022431573.3U Active CN213392172U (en) | 2020-10-28 | 2020-10-28 | Waterproof and steel bar binding multifunctional trolley for side wall of subway station |
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| CN (1) | CN213392172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119860246A (en) * | 2025-01-02 | 2025-04-22 | 中铁六局集团有限公司 | Tunnel side wall steel bar binding mold trolley and construction process |
-
2020
- 2020-10-28 CN CN202022431573.3U patent/CN213392172U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119860246A (en) * | 2025-01-02 | 2025-04-22 | 中铁六局集团有限公司 | Tunnel side wall steel bar binding mold trolley and construction process |
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