CN219973039U - Combined protection device for bridge pier column in mountain area - Google Patents
Combined protection device for bridge pier column in mountain area Download PDFInfo
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- CN219973039U CN219973039U CN202321301006.3U CN202321301006U CN219973039U CN 219973039 U CN219973039 U CN 219973039U CN 202321301006 U CN202321301006 U CN 202321301006U CN 219973039 U CN219973039 U CN 219973039U
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- bridge pier
- collision
- protection device
- pipe
- block
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- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 230000003139 buffering effect Effects 0.000 claims abstract description 19
- 229920001971 elastomer Polymers 0.000 claims abstract description 15
- 238000005265 energy consumption Methods 0.000 claims abstract description 12
- 239000000945 filler Substances 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 14
- 230000001012 protector Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a combined protection device for bridge pier columns in mountainous areas, which belongs to the technical field of bridge pier column protection and comprises a buffering energy consumption mechanism, an assembling mechanism and a mounting mechanism, wherein the assembling mechanism is positioned at the outer end of the buffering energy consumption mechanism, the mounting mechanism is positioned at the rear end of the assembling mechanism, the buffering energy consumption mechanism comprises a plurality of anti-collision pipes, rubber fillers and blocking blocks, the anti-collision pipes are fixedly arranged in the assembling mechanism, the anti-collision pipes are distributed at equal intervals, the rubber fillers are fixedly arranged in the anti-collision pipes, the blocking blocks are fixedly arranged at the top ends of the inside of the anti-collision pipes, the problems of damage and high replacement cost of the bridge pier columns caused when the bridge pier columns are impacted by external vehicles or heavy objects are solved, the use safety and the service life of the bridge pier columns are improved, rubber materials can be utilized, waste is recycled, the environment is protected, the economic cost is reduced, and only a damaged part is needed to be replaced when the bridge pier columns are replaced.
Description
Technical Field
The utility model relates to the technical field of water collecting devices, in particular to a combined protection device for bridge pier columns in mountain areas.
Background
Bridge pier is a traffic facility, occasionally has the striking of superelevation vehicle, in case the bridge structure appears damaging under superelevation vehicle striking, can have the potential safety hazard of certain degree, be unfavorable for the use of bridge pier, more adopts and sets up the mode of limit for height frame in the position of approaching the bridge and avoid superelevation vehicle and bridge direct collision, and then protect bridge structure safety, but under this kind of protection mode, the possible limit for height portal of appearing collapses under the vehicle striking, influences driver, pedestrian and other traffic participant safety.
Chinese patent grant bulletin number: CN202220008852.5 provides a bridge pier impact buffering protector, is fixed to the base through the inner panel, and buffer mainly buffers through the spring, on the one hand in order to guarantee that the planking receives the stability of motion after the striking. Connect through telescopic machanism between inner panel and planking, then set up first spring in the telescopic machanism, let telescopic machanism itself have buffering elasticity, but, in actual engineering, only rely on the spring to cushion in this protective equipment, when meetting great striking, the cushioning effect of spring is insufficient, and, when meetting the striking, this equipment part when destroying, needs whole demolishs the change, and economic cost is higher.
Therefore, a combined protection device for the bridge pier in the mountain area is provided for solving the problems.
Disclosure of Invention
Therefore, the utility model provides a combined protection device for bridge piers in mountainous areas, which solves the problems of damage and high replacement cost of the bridge piers caused by the collision of external vehicles or heavy objects in the bridge piers in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
according to the first aspect of the utility model, the anti-collision device comprises a buffering energy consumption mechanism, an assembling mechanism and a mounting mechanism, wherein the assembling mechanism is positioned at the outer end of the buffering energy consumption mechanism, the mounting mechanism is positioned at the rear end of the assembling mechanism, the buffering energy consumption mechanism comprises anti-collision tubes, rubber fillers and blocking blocks, the anti-collision tubes are fixedly arranged in the assembling mechanism, the number of the anti-collision tubes is multiple, the anti-collision tubes are distributed at equal intervals, the rubber fillers are fixedly arranged in the anti-collision tubes, and the blocking blocks are fixedly arranged at the top ends of the interiors of the anti-collision tubes.
Further, the buffering energy consumption mechanism further comprises a clamping block and an anti-collision panel, the clamping block is movably mounted in the assembling mechanism, the clamping blocks are distributed symmetrically, the anti-collision panel is fixedly mounted at the inner end of the clamping block, and the anti-collision panel is matched with the anti-collision pipe.
Further, the assembly mechanism comprises an assembly frame, a groove block, a connecting block, a sliding block, a fixed block, a sliding groove and a support plate, wherein the assembly frame is fixedly arranged at the outer end of the anti-collision pipe, and the assembly frame is matched with the anti-collision pipe.
Further, the groove blocks are fixedly arranged at the front end of the inner end of the assembly frame, the number of the groove blocks is multiple, and the groove blocks are symmetrically distributed.
Further, connecting block fixed mounting is in the left end of equipment frame outer end, slider fixed mounting is in the left end of connecting block, fixed block fixed mounting is in the right-hand member of equipment frame outer end, the spout is fixed to be set up in the right-hand member of fixed block, spout and slider looks adaptation.
Further, the support plate is fixedly arranged at the bottom end inside the assembly frame, and the support plate is matched with the anti-collision pipe.
Further, the installation mechanism comprises installation panels, connecting coils and bolts, wherein the installation panels are fixedly installed at the rear ends of the outer ends of the assembly frames, the number of the installation panels is multiple, and the installation panels are symmetrically distributed.
Further, the connecting screw pipes are fixedly arranged at the front end of the mounting panel, the connecting screw pipes are in a plurality of numbers and are symmetrically distributed, the bolts are arranged in the connecting screw pipes, and the bolts are in threaded connection with the connecting screw pipes.
The utility model has the following advantages:
this scheme is through setting up crashproof pipe and crashproof panel, when the bridge pier stud runs into external vehicle or heavy object striking, can carry out the buffering of certain degree to relative impact, reduce the impact force of vehicle or heavy object to mountain area bridge pier stud, can protect mountain area bridge pier stud to a certain extent, be convenient for when the bridge pier stud runs into the biggest possible impact force of absorbing when external vehicle or heavy object striking, protection bridge pier stud reduces the damage of bridge pier stud, improves the safe in utilization and the life of bridge pier stud, and can utilize old and useless rubber material, waste recycling, the environmental protection reduces economic cost.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.
FIG. 1 is a schematic perspective view of a combined protection device for a mountain bridge pier provided by the utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic perspective view of an assembled frame according to the present utility model;
fig. 4 is a schematic perspective view of an anti-collision panel according to the present utility model;
fig. 5 is a schematic cross-sectional view of an anti-collision tube according to the present utility model.
In the figure:
1. a buffering energy consumption mechanism; 101. an anti-collision pipe; 102. a rubber filler; 103. a block; 104. a clamping block; 105. an anti-collision panel; 2. an assembly mechanism; 201. assembling a frame; 202. a trough block; 203. a connecting block; 204. a slide block; 205. a fixed block; 206. a chute; 207. a support plate; 3. a mounting mechanism; 301. installing a panel; 302. connecting a spiral tube; 303. and (5) a bolt.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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. 1-5, a combined protection device for a mountain bridge pier column comprises a buffering energy consumption mechanism 1, an assembling mechanism 2 and a mounting mechanism 3, wherein the assembling mechanism 2 is positioned at the outer end of the buffering energy consumption mechanism 1, the mounting mechanism 3 is positioned at the rear end of the assembling mechanism 2, the buffering energy consumption mechanism 1 comprises a plurality of anti-collision pipes 101, rubber fillers 102 and blocking blocks 103, the anti-collision pipes 101 are fixedly arranged in the assembling mechanism 2, the anti-collision pipes 101 are equidistantly distributed, the rubber fillers 102 are fixedly arranged in the anti-collision pipes 101, the blocking blocks 103 are fixedly arranged at the top end in the anti-collision pipes 101, the rubber fillers 102 are filled in the anti-collision pipes 101 through the anti-collision pipes 101, so that the anti-collision pipes 101 are fixed on the mountain bridge pier column, when the bridge pier column is impacted by an external vehicle or a heavy object, the opposite impact force can be buffered to a certain extent, the impact force of vehicles or heavy objects on the mountain bridge pier is reduced, the mountain bridge pier can be protected to a certain extent, the anti-collision pipe 101 is a polygonal pipe body which can be made of rigid materials or flexible materials, the rigid materials can be made of aluminum pipes, alloy steel or other metals with better deformation, the flexible materials can be made of fiber materials or polyurethane materials and other materials with high hardness and good elasticity, the structural form adopts a dense porous pore structure, the pore shape is not only limited to a hexagonal structure, but also can be formed by combining round, square, diamond or multiple shapes, no matter what shape is adopted, the adjacent pore openings are required to be densely and compactly arranged, the pipe body is sealed, the rubber filler 102 can be waste rubber particles or other materials with good energy absorption, so that the bridge pier can absorb the impact force most possibly when encountering external vehicles or heavy objects, the bridge pier column can be better protected.
Referring to fig. 1, fig. 2, fig. 4 and fig. 5, the buffering energy dissipation mechanism 1 further comprises a clamping block 104 and an anti-collision panel 105, the clamping block 104 is movably mounted in the assembly mechanism 2, the clamping blocks 104 are multiple, the clamping blocks 104 are symmetrically distributed, the anti-collision panel 105 is fixedly mounted at the inner ends of the clamping blocks 104, the anti-collision panel 105 is matched with the anti-collision pipe 101, the anti-collision panel 105 is connected with the assembly mechanism 2 through the clamping blocks 104, when the anti-collision panel 105 is damaged by collision, but other parts can still be used, a user can detach the anti-collision panel 105 for independent replacement without integral detachment and replacement, the engineering cost is low, common steel bars can be configured in the anti-collision panel 105, the anti-collision capability is increased, and the impact force can be reduced referring to fig. 1 more.
Referring to fig. 1, 2 and 3, the assembly mechanism 2 includes an assembly frame 201, a groove block 202, a connection block 203, a slide block 204, a fixing block 205, a chute 206 and a support plate 207, wherein the assembly frame 201 is fixedly installed at the outer end of the anti-collision tube 101, the assembly frame 201 is adapted to the anti-collision tube 101, and the anti-collision tube 101 is fixed by the assembly frame 201, so that the position of the anti-collision tube 101 is fixed, thereby facilitating subsequent anti-collision protection.
The groove block 202 fixed mounting is in the front end of the inner of equipment frame 201, and the quantity of groove block 202 is a plurality of, and groove block 202 is the symmetric distribution, and this scheme is convenient for the installation and the dismantlement of fixture block 104 through groove block 202 to be convenient for prescribe a limit to the position of crashproof panel 105, crashproof panel 105 is located crashproof pipe 101's front side, combines crashproof panel 105 and crashproof pipe 101, when meetting the striking, crashproof panel 105 preferably bears the striking, when crashproof panel 105 can not bear the striking, crashproof pipe 101 plays a role, crashproof panel 105 cooperates with crashproof pipe 101, strengthens the protection to the bridge pier stud.
The connecting block 203 is fixedly arranged at the left end of the outer end of the assembly frame 201, the sliding block 204 is fixedly arranged at the left end of the connecting block 203, the fixed block 205 is fixedly arranged at the right end of the outer end of the assembly frame 201, the sliding groove 206 is fixedly arranged at the right end of the fixed block 205, and the sliding groove 206 is matched with the sliding block 204.
The inside bottom of extension board 207 fixed mounting in equipment frame 201, extension board 207 and anticollision pipe 101 looks adaptation, this scheme carries out the support of certain degree through extension board 207 to anticollision pipe 101, and the anticollision pipe 101 of being convenient for can be better play a role.
Referring to fig. 1-3, the mounting mechanism 3 includes a mounting panel 301, a connecting coil 302 and bolts 303, the mounting panel 301 is fixedly mounted at the rear end of the outer end of the assembly frame 201, the number of the mounting panels 301 is plural, the mounting panels 301 are symmetrically distributed, the mounting panel 301 is connected with the assembly frame 201, so that the position of the assembly frame 201 is conveniently fixed, and a user can conveniently mount the assembly frame 201 at a proper position.
The connecting screw pipes 302 are fixedly arranged at the front end of the mounting panel 301, the connecting screw pipes 302 are symmetrically distributed, the bolts 303 are arranged in the connecting screw pipes 302, the bolts 303 are in threaded connection with the connecting screw pipes 302, the bolts 303 are connected with the connecting screw pipes 302 through the connecting screw pipes 302, so that the bolts 303 penetrate through the mounting panel 301 to be connected with bridge pier columns in a drilling mode, the mounting panel 301 is fixed on the bridge pier columns, a user can fix the mounting panel 301 at a proper position of the bridge pier columns according to requirements, the assembling frame 201 is fixed at a proper position, so that the anti-collision panel 105 is matched with the anti-collision pipe 101, and when a vehicle collides with a protecting device directly, the anti-collision panel 105 absorbs most of collision energy with the anti-collision pipe 101, and protection of the bridge pier columns is enhanced.
The application process of the embodiment of the utility model is as follows:
the anti-collision pipe 101 is filled with the rubber filler 102, the anti-collision pipe 101 is installed on the assembly frame 201, the groove block 202 is welded at the front end of the inner end of the assembly frame 201, the clamping block 104 is clamped in the groove block 202, the anti-collision panel 105 is connected with the groove block 202 through the clamping block 104, the anti-collision panel 105 is clamped at the front end of the anti-collision pipe 101, the assembly frame 201 is installed on a bridge pier through the connecting screw pipe 302 and the bolt 303, when the bridge pier with a large area needs to be protected, the sliding block 204 is installed inside the sliding groove 206, therefore, the assembly frame 201 and the assembly frame 201 can be combined, a user can conveniently increase or decrease the assembly frame 201 according to the length of the bridge pier needing to be protected, when the assembly frame 201 in an impacted area is damaged, the assembly frame 201 in the area only needs to be disassembled for replacement, the whole disassembly is not needed, and the engineering cost is reduced.
While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
Claims (8)
1. The utility model provides a combination protector of mountain area bridge pier stud, includes buffering power consumption mechanism (1), equipment mechanism (2) and installation mechanism (3), its characterized in that, equipment mechanism (2) are located the outer end of buffering power consumption mechanism (1), installation mechanism (3) are located the rear end of equipment mechanism (2), buffering power consumption mechanism (1) include anticollision pipe (101), rubber filler (102) and shutoff piece (103), anticollision pipe (101) fixed mounting is in the inside of equipment mechanism (2), the quantity of anticollision pipe (101) is a plurality of, anticollision pipe (101) are the equidistance and arrange, rubber filler (102) fixed mounting is in the inside of anticollision pipe (101), the top of shutoff piece (103) fixed mounting in the inside of anticollision pipe (101).
2. The combined protection device for the mountain bridge pier column according to claim 1, wherein the buffering energy consumption mechanism (1) further comprises clamping blocks (104) and anti-collision panels (105), the clamping blocks (104) are movably mounted in the assembling mechanism (2), the clamping blocks (104) are multiple in number, the clamping blocks (104) are symmetrically distributed, the anti-collision panels (105) are fixedly mounted at the inner ends of the clamping blocks (104), and the anti-collision panels (105) are matched with the anti-collision tubes (101).
3. The combined protection device for the mountain bridge pier according to claim 1, wherein the assembly mechanism (2) comprises an assembly frame (201), a groove block (202), a connecting block (203), a sliding block (204), a fixing block (205), a sliding groove (206) and a supporting plate (207), the assembly frame (201) is fixedly installed at the outer end of the anti-collision pipe (101), and the assembly frame (201) is matched with the anti-collision pipe (101).
4. A combined protection device for bridge pier in mountainous areas as claimed in claim 3, characterized in that the groove blocks (202) are fixedly installed at the front end of the inner end of the assembly frame (201), the number of the groove blocks (202) is plural, and the groove blocks (202) are symmetrically distributed.
5. The combined protection device for the bridge pier column in the mountain area according to claim 4, wherein the connecting block (203) is fixedly installed at the left end of the outer end of the assembly frame (201), the sliding block (204) is fixedly installed at the left end of the connecting block (203), the fixing block (205) is fixedly installed at the right end of the outer end of the assembly frame (201), the sliding groove (206) is fixedly arranged at the right end of the fixing block (205), and the sliding groove (206) is matched with the sliding block (204).
6. The combined protection device for the bridge pier in the mountain area according to claim 5, wherein the support plate (207) is fixedly installed at the bottom end inside the assembly frame (201), and the support plate (207) is matched with the anti-collision pipe (101).
7. The combined protection device for the mountain bridge pier according to claim 1, wherein the installation mechanism (3) comprises installation panels (301), connecting coils (302) and bolts (303), the installation panels (301) are fixedly installed at the rear ends of the outer ends of the assembly frames (201), the number of the installation panels (301) is multiple, and the installation panels (301) are symmetrically distributed.
8. The combined protection device for the mountain bridge pier according to claim 7, wherein the connecting screw pipes (302) are fixedly installed at the front end of the installation panel (301), the number of the connecting screw pipes (302) is multiple, the connecting screw pipes (302) are symmetrically distributed, the bolts (303) are installed inside the connecting screw pipes (302), and the bolts (303) are in threaded connection with the connecting screw pipes (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321301006.3U CN219973039U (en) | 2023-05-26 | 2023-05-26 | Combined protection device for bridge pier column in mountain area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321301006.3U CN219973039U (en) | 2023-05-26 | 2023-05-26 | Combined protection device for bridge pier column in mountain area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219973039U true CN219973039U (en) | 2023-11-07 |
Family
ID=88588850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321301006.3U Active CN219973039U (en) | 2023-05-26 | 2023-05-26 | Combined protection device for bridge pier column in mountain area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219973039U (en) |
-
2023
- 2023-05-26 CN CN202321301006.3U patent/CN219973039U/en active Active
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| Date | Code | Title | Description |
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Address after: 450000 1 Minsheng Road, Zheng Dong New District, Zhengzhou, Henan Patentee after: Zhengzhou Municipal Engineering Survey, Design and Research Institute Co.,Ltd. Address before: 450000 1 Minsheng Road, Zheng Dong New District, Zhengzhou, Henan Patentee before: ZHENGZHOU MUNICIPAL ENGINEERING SURVEY AND DESIGN INSTITUTE |