CN212925746U - Detachable floating energy dissipation pier buffer stop - Google Patents
Detachable floating energy dissipation pier buffer stop Download PDFInfo
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- CN212925746U CN212925746U CN202021170148.7U CN202021170148U CN212925746U CN 212925746 U CN212925746 U CN 212925746U CN 202021170148 U CN202021170148 U CN 202021170148U CN 212925746 U CN212925746 U CN 212925746U
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- 230000021715 photosynthesis, light harvesting Effects 0.000 title claims abstract description 18
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
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- 208000014674 injury Diseases 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
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- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a detachable floating energy dissipation pier anti-collision device, which comprises a mounting plate, a buoyancy plate and an anti-collision mechanism; mounting a plate: the edge positions of the left side and the right side are bent, the bent edges of the two sides of the mounting plate can be connected into a ring through fixing bolts, the surface of the inner side of the mounting plate is fixedly connected with a buoyancy plate, and the surface of the mounting plate is provided with four through holes in an array shape; the anti-collision mechanism: contain rubber buffer block, slide bar, crashproof horizontal pole, support frame and wear-resisting ball that turns to, rubber buffer block is rectangular array fixed connection and has seted up a through-hole in the intermediate position of every rubber buffer block on the surface in the mounting panel outside, and the through-hole on this through-hole and the mounting panel link up mutually, slide bar sliding connection is in the slide opening of mounting panel, this detachable floating energy dissipation pier buffer stop, and the rigidity is stronger, can deal with great impulsive force, can be nimble rise along with the change of water level.
Description
Technical Field
The utility model relates to a pier crashproof technical field specifically is a detachable floating energy dissipation pier buffer stop.
Background
The bridge structure safety and navigation safety are greatly damaged by the accident that ships or driftage objects collide with the bridge piers; for such accidents, the conventional protective measures either avoid the pier being located in the navigation water area, or take a limiting measure for the navigation ship, and even improve the rigidity of the pier to prevent collision damage, and the protective measures increase the requirements for the navigation ship and the bridge construction cost. According to application number 201410526888.2 provide a pier anticollision energy dissipater that can rise automatically, including the pier, its innovation lies in: the pier anti-collision energy dissipation device capable of automatically lifting consists of an annular protective sleeve, a connecting spring, a sliding block and a guide rail; the guide rails are arranged on the outer wall of the bridge pier, the axial direction of the guide rails is parallel to the axial direction of the bridge pier, and the guide rails are distributed along the circumferential direction of the bridge pier; the sliding blocks are in sliding connection with the guide rails, and the sliding blocks correspond to the guide rails one to one; the annular protecting sleeve is sleeved outside the bridge pier, and a gap is reserved between the annular protecting sleeve and the bridge pier; one end of each connecting spring is connected with the inner peripheral surface of the annular protecting sleeve, the other end of each connecting spring is connected with the corresponding slider, the connecting springs are in one-to-one correspondence with the sliders, and the connecting springs are distributed along the circumferential direction of the annular protecting sleeve. This ability automatic rising's pier anticollision energy dissipater, the rigidity is relatively poor, can not deal with great impulsive force, can not be nimble rise along with the change of water level.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a detachable floating energy dissipation pier buffer stop, the rigidity is stronger, can deal with great impulsive force, can be nimble rise along with the change of water level, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a detachable floating energy dissipation pier collision avoidance device comprises a mounting plate, a buoyancy plate and a collision avoidance mechanism;
mounting a plate: the edge positions of the left side and the right side are bent, the bent edges of the two sides of the mounting plate can be connected into a ring through fixing bolts, the surface of the inner side of the mounting plate is fixedly connected with a buoyancy plate, and the surface of the mounting plate is provided with four through holes in an array shape;
the anti-collision mechanism: contain rubber buffer block, slide bar, anticollision horizontal pole, support frame and wear-resisting steering ball, rubber buffer block is rectangle array fixed connection and has seted up a through-hole in the intermediate position of every rubber buffer block on the surface in the mounting panel outside, and the through-hole on this through-hole and the mounting panel link up mutually, slide bar sliding connection is in the slide opening of mounting panel, the tip fixedly connected with anticollision horizontal pole in the slide bar outside, the support frame outward appearance is the U type, support frame fixed connection is on the inboard surface in both ends intermediate position about every mounting panel, the body of rod of support frame U-shaped department of buckling is circular, wear-resisting steering ball rotates the intermediate position of connection at every support frame. Slide bar length among the anticollision institution is less than rubber buffer block thickness and mounting panel and buoyancy plate thickness sum, and frictional resistance is great between slide bar and the mounting panel, and cooperation rubber buffer block can offset great impact when taking place the striking, perhaps takes place to rotate in order to cut down the injury that the front impact caused, and manufacturing cost is lower, and the practicality is higher.
Furthermore, the floating plate further comprises sliding holes which are arranged on the floating plate in a rectangular array in a penetrating mode, and the sliding holes are connected with the end portions of the sliding rods in a matching mode. The arrangement of the sliding holes avoids the damage to the buoyancy plate when the sliding rod is subjected to a large force, and meets the requirements in practical application scenes.
Furthermore, the mounting structure further comprises reinforcing blocks, wherein the reinforcing blocks are fixedly connected to the surfaces of the upper end and the lower end of the joint of the two mounting plates respectively. The setting of boss can be further consolidated the annular guard circle that the mounting panel formed, guarantees stronger impact resistance.
Further, still include the plastic buffer board, the vertical equidistance fixed connection of plastic buffer board is at the surface of anticollision horizontal pole, the both ends of anticollision horizontal pole are inwards buckled. The plastic buffer board can provide the one deck separation between hull and the rigid crashproof horizontal pole, reduces the possibility situation of hull fish tail, and is comparatively suitable for.
Furthermore, the mounting structure further comprises top supporting blocks, and the top supporting blocks are fixedly connected to the surface of the middle position of the upper end of each mounting plate respectively. The top supporting block is arranged to prevent the bridge roof from being damaged by rigid components such as the mounting plate when the river channel is full of large water, and the function of dealing with emergency is better.
Compared with the prior art, the beneficial effects of the utility model are that: this detachable floating energy dissipation pier buffer stop has following benefit:
1. this detachable floating energy dissipation pier buffer stop adopts the mode of inside encapsulation foam, makes the buoyancy board to fixed connection is in the inside of mounting panel, makes annular guard ring can change the height along with the rising of the surface of water.
2. Moreover, this detachable floating energy dissipation pier buffer stop, the inside wear-resisting turning ball that is provided with, the friction resistance of reduction come-up in-process that can be better can produce deformation when receiving the impact simultaneously, avoids directly striking the pier.
3. This detachable floating energy dissipation pier buffer stop through the activity between rubber buffer block and the slide bar, plays the buffering and reduces direct collision's effect, can turn to the side with positive impact, perhaps absorbs, low in manufacturing cost, the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the anti-collision device comprises a mounting plate 1, a buoyancy plate 2, an anti-collision mechanism 3, a rubber buffer block 31, a sliding rod 32, an anti-collision cross rod 33, a support frame 34, a wear-resistant steering ball 35, a sliding hole 4, a reinforcing block 5, a plastic buffer plate 6 and a top supporting block 7.
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.
Referring to fig. 1, the present invention provides a technical solution: a detachable floating energy dissipation pier collision avoidance device comprises a mounting plate 1, a buoyancy plate 2 and a collision avoidance mechanism 3;
mounting plate 1: the edge positions of the left side and the right side are bent, the bent edges of the two sides of the mounting plate 1 can be connected into a ring through fixing bolts, the surface of the inner side of the mounting plate 1 is fixedly connected with a buoyancy plate 2, and the surface of the mounting plate 1 is provided with four through holes in an array shape;
the anti-collision mechanism 3: contain rubber buffer block 31, the slide bar 32, crashproof horizontal pole 33, support frame 34 and wear-resisting steering ball 35, rubber buffer block 31 is rectangular array fixed connection on the surface in the 1 outside of mounting panel, a through-hole has been seted up to every rubber buffer block 31's intermediate position, and this through-hole link up mutually with the through-hole on the mounting panel 1, slide bar 32 sliding connection is in the slide opening of mounting panel 1, the tip fixedly connected with crashproof horizontal pole 33 in the slide bar 32 outside, support frame 34 outward appearance is the U type, support frame 34 fixed connection is on the inboard surface in both ends intermediate position about every mounting panel 1, the body of rod of support frame 34U-shaped department of buckling is circular, wear-resisting steering ball 35 rotates the intermediate position of connecting at every support frame 34. Slide bar 32 length in anticollision institution 3 is less than the thickness sum of rubber buffer block 31 thickness and mounting panel 1 and buoyancy board 2, and frictional resistance is great between slide bar 32 and the mounting panel 1, and cooperation rubber buffer block 31 can offset great impact when taking place the striking, perhaps takes place to rotate in order to cut down the injury that the front impact caused, and manufacturing cost is lower, and the practicality is higher. The floating plate is characterized by further comprising sliding holes 4, the sliding holes 4 are arranged on the floating plate 2 in a rectangular array in a penetrating mode, and the sliding holes 4 are connected with the end portion of the sliding rod 32 in a matched mode. The arrangement of the sliding holes 4 avoids the damage to the buoyancy plate 2 caused by the sliding rods 32 when the sliding rods are subjected to large force, and meets the requirements in practical application scenes. Still include the boss 5, boss 5 is fixed connection respectively on the surface at both ends about two mounting panel 1 junctions. The arrangement of the reinforcing block 5 can further reinforce the annular protection ring formed by the mounting plate 1, and stronger impact resistance is ensured. Still include plastic buffer board 6, the vertical equidistance fixed connection of plastic buffer board 6 is at the surface of crashproof horizontal pole 33, and the both ends of crashproof horizontal pole 33 are inwards buckled. The plastic buffer board 6 can provide one layer of separation between the hull and the rigid anti-collision cross rod 33, reduce the possibility of hull scratch, and is applicable. The mounting structure further comprises top supporting blocks 7, and the top supporting blocks 7 are fixedly connected to the surface of the middle position of the upper end of each mounting plate 1 respectively. The top supporting block 7 can prevent that the river course is full of big water, and rigid components such as mounting panel 1 cause the damage to the bridge roof, and the function of dealing with emergency is better.
When in use:
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a detachable floating energy dissipation pier buffer stop which characterized in that: comprises a mounting plate (1), a buoyancy plate (2) and an anti-collision mechanism (3);
mounting plate (1): the edge positions of the left side and the right side are bent, the bent edges of the two sides of the mounting plate (1) can be connected into a ring through fixing bolts, a buoyancy plate (2) is fixedly connected to the surface of the inner side of the mounting plate (1), and four through holes are formed in the surface of the mounting plate (1) in an array manner;
anticollision mechanism (3): comprises a rubber buffer block (31), a sliding rod (32), an anti-collision cross rod (33), a support frame (34) and a wear-resistant steering ball (35), the rubber buffer blocks (31) are fixedly connected on the surface of the outer side of the mounting plate (1) in a rectangular array, a through hole is arranged in the middle of each rubber buffer block (31), the through hole is communicated with the through hole on the mounting plate (1), the sliding rod (32) is connected in the sliding hole of the mounting plate (1) in a sliding way, the end part of the outer side of the sliding rod (32) is fixedly connected with an anti-collision cross rod (33), the appearance of the support frame (34) is U-shaped, the support frame (34) is fixedly connected on the surface of the inner side of the middle position of the upper end and the lower end of each mounting plate (1), the rod body of support frame (34) U-shaped bending department is circular, wear-resisting turning ball (35) rotate to be connected in the intermediate position of every support frame (34).
2. The detachable floating energy dissipation pier collision avoidance device of claim 1, wherein: the buoyancy plate is characterized by further comprising sliding holes (4), wherein the sliding holes (4) are formed in a rectangular array in a penetrating mode and are formed in the buoyancy plate (2), and the sliding holes (4) are connected with the end portions of the sliding rods (32) in a matched mode.
3. The detachable floating energy dissipation pier collision avoidance device of claim 1, wherein: the mounting structure is characterized by further comprising reinforcing blocks (5), wherein the reinforcing blocks (5) are fixedly connected to the surfaces of the upper end and the lower end of the joint of the two mounting plates (1) respectively.
4. The detachable floating energy dissipation pier collision avoidance device of claim 1, wherein: still include plastic buffer board (6), the vertical equidistance fixed connection of plastic buffer board (6) is at the surface of anticollision horizontal pole (33), the both ends of anticollision horizontal pole (33) are inwards buckled.
5. The detachable floating energy dissipation pier collision avoidance device of claim 1, wherein: the mounting structure is characterized by further comprising top supporting blocks (7), wherein the top supporting blocks (7) are fixedly connected to the surface of the middle position of the upper end of each mounting plate (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021170148.7U CN212925746U (en) | 2020-06-22 | 2020-06-22 | Detachable floating energy dissipation pier buffer stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021170148.7U CN212925746U (en) | 2020-06-22 | 2020-06-22 | Detachable floating energy dissipation pier buffer stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212925746U true CN212925746U (en) | 2021-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021170148.7U Active CN212925746U (en) | 2020-06-22 | 2020-06-22 | Detachable floating energy dissipation pier buffer stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212925746U (en) |
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2020
- 2020-06-22 CN CN202021170148.7U patent/CN212925746U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240423 Address after: 232000 meters east of Xinzhuangzi Mine, Xinzhuangzi Street, Bagongshan District, Huainan City, Anhui Province Patentee after: Anhui Tonghang Navigation Aids Manufacturing Co.,Ltd. Country or region after: China Address before: 362000 Room 501, building 1, Beiyuan, No.5 Baiquan Road, Luocheng Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Xu Heping Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240528 Address after: Room 2-11-11, 11th Floor, Unit 2, Building 2, Phase II, Rongwan Commercial and Residential Community, No. 6 Guoshan North Road, Bijiang District, Tongren City, Guizhou Province, 554300 Patentee after: Guizhou Jiaohang Construction Co.,Ltd. Country or region after: China Address before: 232000 meters east of Xinzhuangzi Mine, Xinzhuangzi Street, Bagongshan District, Huainan City, Anhui Province Patentee before: Anhui Tonghang Navigation Aids Manufacturing Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |