CN220301174U - Suspended casting box girder construction sundry anti-drop device - Google Patents
Suspended casting box girder construction sundry anti-drop device Download PDFInfo
- Publication number
- CN220301174U CN220301174U CN202322115747.9U CN202322115747U CN220301174U CN 220301174 U CN220301174 U CN 220301174U CN 202322115747 U CN202322115747 U CN 202322115747U CN 220301174 U CN220301174 U CN 220301174U
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- CN
- China
- Prior art keywords
- mounting frame
- sundry
- box girder
- casting box
- drop device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000005266 casting Methods 0.000 title claims abstract description 14
- 230000008093 supporting effect Effects 0.000 claims abstract description 13
- 238000013016 damping Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a sundry anti-drop device for construction of a cantilever casting box girder, which belongs to the technical field of bridge construction and comprises a fixed plate, wherein the right side of the fixed plate is connected with a mounting frame, the bottom end of the inner wall of the mounting frame is provided with a buffer mechanism, one end of the fixed plate, which is far away from the mounting frame, is provided with a fixed assembly, the buffer mechanism comprises a plurality of uniformly distributed springs connected to the mounting frame, the springs are connected with a buffer cushion, one end of the buffer cushion, which is far away from the springs, is connected with a supporting net, the lower end of the inner wall of the mounting frame is connected with two symmetrical electric push rods, and the pushing end of each electric push rod is connected with the buffer cushion. The utility model realizes the supporting and buffering actions on the fallen sundries and the high lifting actions on the fallen tools, thereby improving the safety and convenience.
Description
Technical Field
The utility model relates to the technical field of bridge construction, in particular to a sundry anti-drop device for suspension casting box girder construction.
Background
In bridge engineering, a suspension casting box girder hanging basket is a key device for high-altitude bridge connection construction, and high-altitude casting and other operations between bridge piers can be performed through a suspension casting box girder structure; in the process of construction of the suspension casting box girder, sundries, tools and the like generated in construction can fall from the construction site with larger probability, and the sundries falling from high altitude can cause extremely large safety threat to constructors on the ground, so that the sundry falling prevention structure needs to be erected in the construction process.
At present, when receiving debris, the supporting net can appear and be smashed by debris and go out the hole and then produce the damage and can appear that the instrument falls to the supporting net after, and the staff is inconvenient to take the action with the instrument, for this reason, we propose a hang and water case roof beam construction debris anti-drop device.
Disclosure of Invention
The utility model aims to provide a sundry anti-drop device for construction of a suspension casting box girder, which can carry out bearing buffering action on dropped sundries and can carry out high lifting action on dropped tools, thereby improving safety and convenience.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hang and water case roof beam construction debris anti falling device, includes the fixed plate, the fixed plate right side is connected with the installing frame, installing frame inner wall bottom is provided with buffer gear, installing frame one end is kept away from to the fixed plate is provided with fixed subassembly, buffer gear is including connecting a plurality of evenly distributed's spring on the installing frame, spring coupling has the blotter, the blotter is kept away from spring one end and is connected with holds in the palm the net, installing frame inner wall lower extreme is connected with two symmetrical electric putter, electric putter promotes the end and connects the blotter.
Preferably, the fixed subassembly is including connecting the mounting panel in fixed plate one side of keeping away from the installing frame, the mounting panel outer end is connected with a plurality of evenly distributed's L shaped plate, every L shaped plate equal threaded connection has the bolt.
Preferably, the lower end of the buffer pad is connected with a damping guide rod, the damping guide rod is arranged on the inner side of the spring, and the other end of the damping guide rod is connected with the mounting frame.
Preferably, the front side and the rear side of the installation frame are both connected with protective nets.
Preferably, a plurality of evenly distributed hanging rings are connected to the left side of the upper end of the mounting frame.
Preferably, a plurality of reinforcing ribs which are uniformly distributed are connected between the fixing plate and the mounting frame.
Preferably, the electric push rod is electrically connected with an external power supply.
The beneficial effects of the utility model are as follows: the utility model discloses a device for supporting sundries and tools, which is characterized in that the device can complete the supporting of the sundries and the tools, the sundries can drop into a mounting frame and then contact with a supporting net, the supporting net moves downwards and then contacts with a buffer pad, the buffer pad transmits elasticity to a spring and a damping guide rod, when the falling tools need to be moved upwards, an electric push rod pushes an end to move so as to drive the buffer pad to move upwards, the spring deforms elastically, and the damping guide rod generates a guiding action.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a buffer mechanism according to the present utility model;
fig. 4 is a schematic structural view of a fixing assembly according to the present utility model.
In the figure: 1. a fixing plate; 2. a fixing assembly; 201. a mounting plate; 202. an L-shaped plate; 203. a bolt; 3. a mounting frame; 4. a protective net; 5. a hanging ring; 6. a buffer mechanism; 601. damping guide rod; 602. a spring; 603. a cushion pad; 604. a supporting net; 605. an electric push rod; 7. reinforcing ribs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a hang and water case roof beam construction debris anti falling device, includes fixed plate 1, and fixed plate 1 right side is connected with installing frame 3, and installing frame 3 inner wall bottom is provided with buffer gear 6, and fixed plate 1 keeps away from installing frame 3 one end and is provided with fixed subassembly 2.
The buffer mechanism 6 comprises a plurality of evenly distributed springs 602 connected to the mounting frame 3, the springs 602 are connected with a buffer cushion 603, one end, far away from the springs 602, of the buffer cushion 603 is connected with a supporting net 604, the lower end of the inner wall of the mounting frame 3 is connected with two symmetrical electric push rods 605, and the pushing ends of the electric push rods 605 are connected with the buffer cushion 603.
Specifically, the fixed component 2 comprises a mounting plate 201 connected to one side, far away from the mounting frame 3, of the fixing plate 1, a plurality of evenly distributed L-shaped plates 202 are connected to the outer end of the mounting plate 201, bolts 203 are connected to each L-shaped plate 202 in a threaded mode, and the fixed component 2 is arranged to fix the device.
The lower end of the cushion pad is connected with a damping guide rod, the damping guide rod is arranged on the inner side of the spring, the other end of the damping guide rod is connected with a mounting frame, and a damping guide rod 601 is arranged to perform a guide function; the front side and the rear side of the mounting frame 3 are connected with a protective net 4, and the protective net 4 is arranged to perform protective action; the left side of the upper end of the mounting frame 3 is connected with a plurality of hanging rings 5 which are uniformly distributed, and the safety of workers can be ensured by arranging the hanging rings 5; a plurality of reinforcing ribs 7 which are uniformly distributed are connected between the fixed plate 1 and the mounting frame 3, and the strength between the fixed plate 1 and the mounting frame 3 can be improved by arranging the reinforcing ribs 7; the electric push rod 605 is electrically connected with an external power supply, so that the electric push rod 605 can work smoothly.
Working principle: firstly, the device is installed, the bolts 203 are locked on the wall surface, then when sundries and tools are supported, the sundries fall into the installation frame 3 and then contact with the supporting net 604, the supporting net 604 moves downwards and then contacts with the cushion pad 603, and the cushion pad 603 transmits elasticity to the spring 602 and the damping guide rod 601; when the falling tool needs to be moved upwards, the pushing end of the electric push rod 605 moves, the pushing end of the electric push rod 605 drives the buffer cushion 603 to move upwards, the spring 602 is elastically deformed, and the damping guide rod 601 generates guide action.
Claims (6)
1. The utility model provides a hang and water case roof beam construction debris anti falling device, includes fixed plate (1), its characterized in that: the right side of the fixing plate (1) is connected with a mounting frame (3), a buffer mechanism (6) is arranged at the bottom end of the inner wall of the mounting frame (3), a fixing component (2) is arranged at one end, far away from the mounting frame (3), of the fixing plate (1), the buffer mechanism (6) comprises a plurality of uniformly distributed springs (602) connected to the mounting frame (3), the springs (602) are connected with a buffer cushion (603), one end, far away from the springs (602), of the buffer cushion (603) is connected with a supporting net (604), two symmetrical electric push rods (605) are connected at the lower end of the inner wall of the mounting frame (3), and the pushing ends of the electric push rods (605) are connected with the buffer cushion (603); the damping guide rod (601) is connected to the lower end of the cushion pad (603), the damping guide rod (601) is arranged on the inner side of the spring (602), and the other end of the damping guide rod (601) is connected with the mounting frame (3).
2. The suspended casting box girder construction sundry anti-drop device according to claim 1, wherein: the fixing assembly (2) comprises a mounting plate (201) connected to one side, far away from the mounting frame (3), of the fixing plate (1), a plurality of uniformly distributed L-shaped plates (202) are connected to the outer end of the mounting plate (201), and each L-shaped plate (202) is connected with a bolt (203) in a threaded mode.
3. The suspended casting box girder construction sundry anti-drop device according to claim 1, wherein: the front side and the rear side of the mounting frame (3) are both connected with protective nets (4).
4. The suspended casting box girder construction sundry anti-drop device according to claim 3, wherein: the left side of the upper end of the mounting frame (3) is connected with a plurality of hanging rings (5) which are uniformly distributed.
5. The suspended casting box girder construction sundry anti-drop device according to claim 1, wherein: a plurality of reinforcing ribs (7) which are uniformly distributed are connected between the fixing plate (1) and the mounting frame (3).
6. The suspended casting box girder construction sundry anti-drop device according to claim 1, wherein: the electric push rod (605) is electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322115747.9U CN220301174U (en) | 2023-08-08 | 2023-08-08 | Suspended casting box girder construction sundry anti-drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322115747.9U CN220301174U (en) | 2023-08-08 | 2023-08-08 | Suspended casting box girder construction sundry anti-drop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220301174U true CN220301174U (en) | 2024-01-05 |
Family
ID=89372864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322115747.9U Active CN220301174U (en) | 2023-08-08 | 2023-08-08 | Suspended casting box girder construction sundry anti-drop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220301174U (en) |
-
2023
- 2023-08-08 CN CN202322115747.9U patent/CN220301174U/en active Active
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