CN216444903U - Side slope retaining wall template hoisting device - Google Patents
Side slope retaining wall template hoisting device Download PDFInfo
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- CN216444903U CN216444903U CN202122488706.5U CN202122488706U CN216444903U CN 216444903 U CN216444903 U CN 216444903U CN 202122488706 U CN202122488706 U CN 202122488706U CN 216444903 U CN216444903 U CN 216444903U
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- retaining wall
- side slope
- cantilever
- slope retaining
- hoisting device
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Abstract
The utility model provides a side slope retaining wall template hoisting device which comprises a base, an upright post, a cantilever, a lifting hook and a guide rail paved on the top of a side slope, wherein the base is installed on the guide rail, one end of the upright post is fixedly connected with the base, the other end of the upright post is hinged with one end of the cantilever, the other end of the cantilever is provided with a winding drum, the lifting hook is hung on the winding drum through a mooring rope, and the lifting hook is used for hoisting the side slope retaining wall template. By adopting the technical scheme of the utility model, when the side slope retaining wall formwork is installed, the retaining wall formwork can be hoisted through the lifting hook, the base can slide along the guide rail in a reciprocating manner at the top of the side slope, the upright post can lift in a reciprocating manner along the vertical direction, and the cantilever can also stretch in a reciprocating manner along the horizontal direction, so that the construction difficulty of manual carrying can be greatly reduced, the labor intensity is reduced, the retaining wall formwork can be quickly hoisted to a target position for installation, the construction quality is ensured, and the construction cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of slope engineering, and particularly relates to a side slope retaining wall template hoisting device.
Background
At present, in the projects such as building railways and expressways in mountainous areas or building protection projects and the like, the geotechnical side slopes are usually reinforced by adopting an anchoring technology in China. The general size of the anchoring frame beam for slope anchoring design in the prior art is 3 meters by 3 meters, 3 meters by 3.5 meters, 3.5 meters by 3.5 meters and 4 meters by 4 meters; and right angles, chamfers, squares, rhombuses and the like are also formed. The casting forming mode of the anchoring frame beam mainly comprises the following two modes: one method is to adopt square wood and bamboo plywood as a template to pour concrete, and the method is gradually abandoned by construction units due to the reasons of large raw material loss, low template reuse rate, poor environmental protection, high cost, low strength, poor bearing capacity, easy mold expansion and mold running, beam body curving and the like. The other method is to adopt a customized steel mould as a template to pour concrete, which is the mainstream of the construction of the anchoring frame beam at present, but the defects are as follows: the customized steel dies are various in size, for example, the current common sizes of the beam body are 0.3 × 0.4m, 0.4 × 0.5m, 0.4 × 0.6m, 0.5 × 0.6m and the like, if two steel dies (generally 3-5 vertical ribs are one piece) are respectively made on the anchor rod anchor cable according to two sizes in the same construction project, about 65 tons of steel are needed, the construction progress is directly limited by more and less steel dies, the investment is huge if the number of steel dies is too large, and the progress is slow if the number of steel dies is too small, so that the construction progress is influenced.
Engineering constructors all know that: the protection progress is of great importance in the whole construction process, the protection progress is of great importance and bottleneck engineering in the gradual slope protection, and the engineering quantity is not large but the work load is odd. Each team can only be generally equipped with about 10 people, and when too many people are used, the boxing feet cannot be performed, the labor is serious, and the cost is increased; too few personnel affect the progress. Meanwhile, the next grade of side slope can not be excavated if the protection of the current grade is not completely finished, so that follow-up of later-stage processes is directly restricted.
At present, when the steel die is adopted for pouring construction of the anchoring frame beam, because the size of each die plate is smaller in the steel die, manual assembly is heavier, moreover, the steel die cannot be carried on the back after brushing a release agent, so that construction difficulty is caused, and the workload is larger. After pouring is finished, when the formwork is disassembled, the formwork is released from a high position, and the formwork can generate deformation and pits; when the templates are hoisted and disassembled by a crane, the time is 4-5 days, the workload is large, and the cost is ultrahigh because the number of the templates is too large (for example, two pieces of 8 vertical ribs are taken as the templates, the total number of the templates is 544, and the hoisting of the crane is needed for pouring concrete once). At the construction unit price of the concrete of the anchoring frame beam in the current domestic market, almost all construction groups are in a loss state, and the loss of the concrete of the anchoring frame beam is filled by taking the tiny profit of the anchor rod and the anchor cable. Meanwhile, when a construction team changes a field, thousands of templates with different shapes and various types need to be transported and stacked, which is time-consuming, labor-consuming and laborious.
The prior art relates to the fixation of the template: in the general highway guard 1: on a slope surface with a slope ratio of 0.5 or 1:075, a slope body of the slope, which needs to be protected by anchor rods and anchor cables, is loose and unstable, and how to firmly fix a template on the slope surface, so that the template is not moved and does not expand during concrete pouring and tamping, which is extremely difficult.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a side slope retaining wall formwork hoisting device.
The utility model is realized by the following technical scheme.
The utility model provides a side slope retaining wall template hoisting device which comprises a base, an upright post, a cantilever, a lifting hook and a guide rail paved on the top of a side slope, wherein the base is installed on the guide rail, one end of the upright post is fixedly connected with the base, the other end of the upright post is hinged with one end of the cantilever, the other end of the cantilever is provided with a winding drum, the lifting hook is hung on the winding drum through a mooring rope, and the lifting hook is used for hoisting the side slope retaining wall template.
The upright posts are replaced by hydraulic cylinders A.
The telescopic stroke of the hydraulic cylinder A is not less than 4 m.
The cantilever is replaced by a hydraulic cylinder B.
And the telescopic stroke of the hydraulic cylinder B is not less than 5 m.
Slope barricade template hoist device still includes the support post, the one end of support post with the stand is articulated, the other end of support post with the cantilever is articulated.
The supporting columns are replaced by hydraulic cylinders C.
The guide rail is made of I-shaped steel.
The cable is made of a steel cable.
The utility model has the beneficial effects that: by adopting the technical scheme of the utility model, when the side slope retaining wall formwork is installed, the retaining wall formwork can be hoisted through the lifting hook, the base can slide along the guide rail in a reciprocating manner at the top of the side slope, the upright post can lift in a reciprocating manner along the vertical direction, and the cantilever can also stretch in a reciprocating manner along the horizontal direction, so that the construction difficulty of manual carrying can be greatly reduced, the labor intensity is reduced, the retaining wall formwork can be quickly hoisted to a target position for installation, the construction quality is ensured, and the construction cost is reduced.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
In the figure: 1-base, 2-upright, 3-cantilever, 4-hook, 5-guide rail, 6-reel, 7-cable and 8-supporting column.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1 and 2, the utility model provides a side slope retaining wall formwork hoisting device, which comprises a base 1, an upright column 2, a cantilever 3, a lifting hook 4 and a guide rail 5 laid on the top of a side slope, wherein the base 1 is installed on the guide rail 5, one end of the upright column 2 is fixedly connected with the base 1, the other end of the upright column 2 is hinged with one end of the cantilever 3, the other end of the cantilever 3 is provided with a winding drum 6, the lifting hook 4 is hung on the winding drum 6 by using a cable 7, and the lifting hook 4 is used for hoisting the side slope retaining wall formwork.
Further, it is preferable that the column 2 is replaced with a hydraulic cylinder a. The telescopic stroke of the hydraulic cylinder A is not less than 4 m. The boom 3 is replaced by a hydraulic cylinder B. The telescopic stroke of the hydraulic cylinder B is not less than 5 m.
In addition, side slope retaining wall template hoist device still includes support column 8, and support column 8's one end is articulated with stand 2, and support column 8's the other end is articulated with cantilever 3. The support column 8 is replaced by a hydraulic cylinder C. Through setting up supporting column 8, make cantilever 3 can be at vertical in-plane luffing motion to it assembles to more conveniently with side slope barricade template handling to the target site.
Furthermore, the guide rail 5 is preferably made of i-steel. The cable 7 is made of steel rope. The structural strength and the bearing capacity of the whole device are ensured, and the whole device is more stable and reliable in use.
By adopting the technical scheme of the utility model, when the side slope retaining wall formwork is installed, the retaining wall formwork can be hoisted through the lifting hook, the base can slide along the guide rail in a reciprocating manner at the top of the side slope, the upright post can lift in a reciprocating manner along the vertical direction, and the cantilever can also stretch in a reciprocating manner along the horizontal direction, so that the construction difficulty of manual carrying can be greatly reduced, the labor intensity is reduced, the retaining wall formwork can be quickly hoisted to a target position for installation, the construction quality is ensured, and the construction cost is reduced.
Claims (9)
1. The utility model provides a side slope retaining wall template hoist device which characterized in that: including base (1), stand (2), cantilever (3), lifting hook (4) and lay guide rail (5) on the side slope crest, base (1) install in on guide rail (5), the one end of stand (2) with base (1) links firmly, the other end of stand (2) with the one end of cantilever (3) is articulated, reel (6) are installed to the other end of cantilever (3), lifting hook (4) through using hawser (7) articulate in on reel (6), lifting hook (4) are used for hoist and mount side slope barricade template.
2. The slope retaining wall formwork hoisting device of claim 1, wherein: the upright post (2) is replaced by a hydraulic cylinder A.
3. The slope retaining wall formwork hoisting device according to claim 2, characterized in that: the telescopic stroke of the hydraulic cylinder A is not less than 4 m.
4. The slope retaining wall formwork hoisting device of claim 1, wherein: the cantilever (3) is replaced by a hydraulic cylinder B.
5. The slope retaining wall formwork hoisting device of claim 4, wherein: and the telescopic stroke of the hydraulic cylinder B is not less than 5 m.
6. The side slope retaining wall template hoisting device of claim 1, characterized in that: slope retaining wall template hoist device still includes support post (8), the one end of support post (8) with stand (2) are articulated, the other end of support post (8) with cantilever (3) are articulated.
7. The slope retaining wall formwork hoisting device of claim 6, wherein: the supporting column (8) is replaced by a hydraulic cylinder C.
8. The slope retaining wall formwork hoisting device of claim 1, wherein: the guide rail (5) is made of I-shaped steel.
9. The slope retaining wall formwork hoisting device of claim 1, wherein: the cable (7) is made of a steel cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122488706.5U CN216444903U (en) | 2021-10-15 | 2021-10-15 | Side slope retaining wall template hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122488706.5U CN216444903U (en) | 2021-10-15 | 2021-10-15 | Side slope retaining wall template hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216444903U true CN216444903U (en) | 2022-05-06 |
Family
ID=81349269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122488706.5U Active CN216444903U (en) | 2021-10-15 | 2021-10-15 | Side slope retaining wall template hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216444903U (en) |
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2021
- 2021-10-15 CN CN202122488706.5U patent/CN216444903U/en active Active
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