CN212247852U - Water guide device for bridge expansion joint - Google Patents
Water guide device for bridge expansion joint Download PDFInfo
- Publication number
- CN212247852U CN212247852U CN202020052220.XU CN202020052220U CN212247852U CN 212247852 U CN212247852 U CN 212247852U CN 202020052220 U CN202020052220 U CN 202020052220U CN 212247852 U CN212247852 U CN 212247852U
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- Prior art keywords
- water guide
- groove
- bridge
- strip
- expansion joint
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a water guiding device for a bridge expansion joint, which comprises a bridge pier, two sets of bridge main bodies and a water guiding pipe, wherein two sets of first snap rings and two sets of second snap rings are respectively arranged outside the water guiding pipe; through the fixed establishment of design, be convenient for fix first snap ring and second snap ring, conveniently fix the aqueduct, avoided using between traditional first snap ring and the second snap ring the screw can appear wearing and tearing, the smooth condition of silk after the screw fixation for a long time, operating personnel operates inconvenient problem, and convenient to use has helped improving operating personnel's installation effectiveness.
Description
Technical Field
The utility model belongs to the technical field of the water guide device, concretely relates to water guide device is used at bridge expansion joint.
Background
The expansion joints of the bridge are designed to meet the requirement of bridge deck deformation, and are usually arranged between two beam ends, between the beam ends and a bridge abutment or at the hinged position of the bridge.
When using, the aqueduct passes through the clamp and then uses the screw fixation on the pier, and uses the screw after, the screw of having of a specified duration can appear smooth silk, and the condition of wearing and tearing takes place, leads to fixed insecure, uses the screw fixation moreover to need to use special instrument to screw the screw, operates inconvenient problem, for this reason we provide a water guiding device for bridge expansion joint.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water guiding device for bridge expansion joint to solve present when using that proposes in the above-mentioned background art, the aqueduct passes through the clamp and then uses the screw fixation on the pier, and uses behind the screw, the screw can appear smooth silk for a long time, and the condition of wearing and tearing takes place, leads to fixed insecure, uses the screw fixation moreover to need to use special instrument to screw the screw, operates inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water guiding device for bridge expansion joint, includes pier, two sets of bridge main parts and aqueduct, the outside of aqueduct is provided with two sets of first snap rings and two sets of second snap rings respectively, first snap ring with be provided with fixed establishment between the second snap ring, fixed establishment includes mounting panel and fixed plate, the spout has been seted up to the inside of mounting panel, the inside of spout is provided with T shape pole, the outer wall cover of T shape pole is equipped with the spacing ring, the confession has been seted up respectively to the inside of fixed plate the mounting groove and the recess of the tip embedding of T shape pole, the inside of recess is provided with the T shape cutting, the T shape cutting with be provided with expanding spring between the recess, the surface of T shape cutting is provided with the handle, the inside of T shape pole is seted up the confession the embedded groove of the tip embedding of T shape cutting.
Preferably, two sets of be provided with the joint seam between the bridge main part, the inside of joint seam is provided with the installation net, the lower surface of installation net is provided with the filter screen.
Preferably, a through groove is formed in the surface of the fixing plate, and the end of the handle penetrates through the through groove and extends to the outer side of the surface of the fixing plate.
Preferably, a rotating shaft is further arranged between the second clamping ring and the first clamping ring, and a connecting column is arranged between the second clamping ring and the pier.
Preferably, the inside of joint seam is provided with water guide strip and funnel respectively, the longitudinal section of water guide strip is "V" shape structure, the lower surface of funnel is provided with the connecting pipe, just the tip of connecting pipe extends to the inside of aqueduct.
Preferably, the inside of joint still is provided with two sets of C shape strips, and is two sets of be provided with the connecting strip between the C shape strip, the side of C shape strip is provided with the reinforcing bar, just the reinforcing bar embedding is installed the inside of bridge main part.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the fixed establishment of design, be convenient for fix first snap ring and second snap ring, conveniently fix the aqueduct, avoided using between traditional first snap ring and the second snap ring the screw can appear wearing and tearing, the smooth condition of silk after the screw fixation for a long time, operating personnel operates inconvenient problem, and convenient to use has helped improving operating personnel's installation effectiveness.
(2) Through the installation net and the filter screen of design, the great debris and the earth that conveniently erode the incoming to the road surface filter, avoid leading water strip and funnel to take place to block up, influence the water guide.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a connection diagram of the bridge main body, the installation net and the filter net of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;
fig. 4 is a schematic top view of the first and second clasps of the present invention;
fig. 5 is a schematic structural view of the fixing mechanism of the present invention;
FIG. 6 is a schematic cross-sectional view of the mounting plate, the fixing plate and the T-bar of the present invention;
FIG. 7 is a connection view of the T-shaped insert and the handle of the present invention;
in the figure: 1. a water conduit; 2. a bridge pier; 3. a bridge main body; 4. c-shaped strips; 5. reinforcing steel bars; 6. a connecting pipe; 7. a first snap ring; 8. a filter screen; 9. installing a net; 10. a funnel; 11. connecting seams; 12. a water conducting strip; 13. a grip; 14. a T-shaped rod; 15. mounting a plate; 16. a second snap ring; 17. a fixing plate; 18. a limiting ring; 19. a groove; 20. a tension spring; 21. t-shaped cuttings; 22. a chute; 23. and a groove is embedded.
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.
Example 1
Referring to fig. 1-7, the present invention provides a technical solution: a water guide device for a bridge expansion joint comprises a bridge pier 2, two sets of bridge main bodies 3 and a water guide pipe 1, wherein two sets of first clamping rings 7 and two sets of second clamping rings 16 are respectively arranged outside the water guide pipe 1, a fixing mechanism is arranged between the first clamping rings 7 and the second clamping rings 16 and comprises a mounting plate 15 and a fixing plate 17, a sliding groove 22 is formed in the mounting plate 15, a T-shaped rod 14 is arranged in the sliding groove 22, a limiting ring 18 is sleeved on the outer wall of the T-shaped rod 14 and used for preventing the T-shaped rod 14 from falling off from the sliding groove 22 in the moving process, a mounting groove and a groove 19 for embedding the end part of the T-shaped rod 14 are respectively formed in the fixing plate 17, a T-shaped inserting strip 21 is arranged in the groove 19, the end part of the T-shaped inserting strip 21 can be conveniently embedded into the embedding groove 23 through the designed T-shaped inserting strip 21, and a telescopic spring 20 is arranged between the T-shaped inserting strip 21, through the designed telescopic spring 20, the telescopic spring 20 has elasticity, the T-shaped inserting strip 21 can be pushed to move leftwards and be finally embedded into the embedded groove 23, the surface of the T-shaped inserting strip 21 is provided with the handle 13, through the designed handle 13, the handle 13 can be conveniently held by the hand of an operator to move leftwards and rightwards, the embedded groove 23 for embedding the end part of the T-shaped inserting strip 21 is formed in the T-shaped rod 14, the surface of the fixing plate 17 is provided with the through groove, the end part of the handle 13 penetrates through the through groove and extends to the outer side of the surface of the fixing plate 17, through the designed fixing mechanism, the first clamping ring 7 and the second clamping ring 16 are conveniently fixed, the aqueduct 1 is conveniently fixed, the situations that the screw is abraded and the silk is slipped after the screw is fixed for a long time between the traditional first clamping ring 7 and the second clamping ring 16 are avoided, the operation problem of the operator, the installation efficiency of operating personnel is facilitated to be improved.
Example 2
Referring to fig. 1-7, the present invention provides a technical solution: a water guide device for a bridge expansion joint comprises a bridge pier 2, two sets of bridge main bodies 3 and a water guide pipe 1, wherein two sets of first clamping rings 7 and two sets of second clamping rings 16 are respectively arranged outside the water guide pipe 1, a fixing mechanism is arranged between the first clamping rings 7 and the second clamping rings 16 and comprises a mounting plate 15 and a fixing plate 17, a sliding groove 22 is formed in the mounting plate 15, a T-shaped rod 14 is arranged in the sliding groove 22, a limiting ring 18 is sleeved on the outer wall of the T-shaped rod 14 and used for preventing the T-shaped rod 14 from falling off from the sliding groove 22 in the moving process, a mounting groove and a groove 19 for embedding the end part of the T-shaped rod 14 are respectively formed in the fixing plate 17, a T-shaped inserting strip 21 is arranged in the groove 19, the end part of the T-shaped inserting strip 21 can be conveniently embedded into the embedding groove 23 through the designed T-shaped inserting strip 21, and a telescopic spring 20 is arranged between the T-shaped inserting strip 21, through the designed telescopic spring 20, the telescopic spring 20 has elasticity, the T-shaped inserting strip 21 can be pushed to move leftwards and be finally embedded into the embedded groove 23, the surface of the T-shaped inserting strip 21 is provided with the handle 13, through the designed handle 13, the handle 13 can be conveniently held by the hand of an operator to move leftwards and rightwards, the embedded groove 23 for embedding the end part of the T-shaped inserting strip 21 is formed in the T-shaped rod 14, the surface of the fixing plate 17 is provided with the through groove, the end part of the handle 13 penetrates through the through groove and extends to the outer side of the surface of the fixing plate 17, through the designed fixing mechanism, the first clamping ring 7 and the second clamping ring 16 are conveniently fixed, the aqueduct 1 is conveniently fixed, the situations that the screw is abraded and the silk is slipped after the screw is fixed for a long time between the traditional first clamping ring 7 and the second clamping ring 16 are avoided, the operation problem of the operator, the installation efficiency of operating personnel is facilitated to be improved.
In this embodiment, preferred, be provided with joint line 11 between two sets of bridge main parts 3, the inside of joint line 11 is provided with installation net 9, and the lower surface of installation net 9 is provided with filter screen 8, and installation net 9 and filter screen 8 through the design conveniently filter the great debris and the earth that come in to the road surface scouring, avoid leading water strip 12 and funnel 10 to take place to block up, influence the water guide.
The utility model discloses a theory of operation and use flow: rainwater flows into the mounting net 9 in the connecting seam 11, then flows into the lower water guide strip 12 through the filter screen 8, then flows into the lower funnel 10 from the water guide strip 12 again, and finally flows into the ground through the connecting pipe 6 and the water guide pipe 1 in sequence;
when the utility model is used, the first snap ring 7 is closed firstly, the end part of the T-shaped rod 14 is matched with the mounting groove in the fixing plate 17, then the handle 13 is held to move towards the right side, the T-shaped inserting strip 21 is driven to move towards the right side, the expansion spring 20 is extruded by the T-shaped inserting strip 21 to start to compress, the handle 13 stops moving after moving to a proper position towards the right side, the T-shaped rod 14 is held to move towards the inner side, then the end part of the T-shaped rod 14 is embedded into the mounting groove, the handle 13 is then opened, the expansion spring 20 stretches back at the moment, the T-shaped inserting strip 21 is pushed to move towards the left, and then the end part of the T-shaped inserting strip 21 is embedded into the embedding groove 23 and can be fixed;
when needs are dismantled, only need hold grip 13 once more and remove right, it then moves right to drive T shape cutting 21, the tip of T shape cutting 21 breaks away from embedded groove 23 afterwards, take out T shape pole 14 from the mounting groove the inside at last can, fixed establishment through the design, be convenient for fix first snap ring 7 and second snap ring 16, it is convenient to fix aqueduct 1, use wearing and tearing can appear in the screw of having a specified duration between traditional first snap ring 7 and the second snap ring 16, the condition of smooth silk, the inconvenient problem of operating personnel operation, high durability and convenient use, the installation effectiveness who helps improving operating personnel.
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 (6)
1. The utility model provides a water guide device for bridge expansion joint, includes pier (2), two sets of bridge main part (3) and aqueduct (1), its characterized in that: the water guide pipe is characterized in that two groups of first clamping rings (7) and two groups of second clamping rings (16) are respectively arranged outside the water guide pipe (1), a fixing mechanism is arranged between the first clamping rings (7) and the second clamping rings (16), the fixing mechanism comprises a mounting plate (15) and a fixing plate (17), a sliding groove (22) is formed in the mounting plate (15), a T-shaped rod (14) is arranged in the sliding groove (22), a limiting ring (18) is sleeved on the outer wall of the T-shaped rod (14), a mounting groove and a groove (19) for embedding the end part of the T-shaped rod (14) are respectively formed in the fixing plate (17), a T-shaped inserting strip (21) is arranged in the groove (19), a telescopic spring (20) is arranged between the T-shaped inserting strip (21) and the groove (19), and a handle (13) is arranged on the surface of the T-shaped inserting strip (21), an embedded groove (23) for embedding the end part of the T-shaped inserting strip (21) is formed in the T-shaped rod (14).
2. The water guide device for a bridge expansion joint as claimed in claim 1, wherein: two sets of be provided with between bridge main part (3) connecting gap (11), the inside of connecting gap (11) is provided with installation net (9), the lower surface of installation net (9) is provided with filter screen (8).
3. The water guide device for a bridge expansion joint as claimed in claim 1, wherein: the surface of the fixing plate (17) is provided with a through groove, and the end part of the handle (13) penetrates through the through groove and extends to the outer side of the surface of the fixing plate (17).
4. The water guide device for a bridge expansion joint as claimed in claim 1, wherein: the bridge pier is characterized in that a rotating shaft is further arranged between the second clamping ring (16) and the first clamping ring (7), and a connecting column is arranged between the second clamping ring (16) and the bridge pier (2).
5. The water guide device for a bridge expansion joint as claimed in claim 2, wherein: the inside of joint line (11) is provided with water guide strip (12) and funnel (10) respectively, the longitudinal section of water guide strip (12) is "V" shape structure, the lower surface of funnel (10) is provided with connecting pipe (6), just the tip of connecting pipe (6) extends to the inside of aqueduct (1).
6. The water guide device for a bridge expansion joint as claimed in claim 5, wherein: the inside of joint seam (11) still is provided with two sets of C shape strip (4), and is two sets of be provided with the connecting strip between C shape strip (4), the side of C shape strip (4) is provided with reinforcing bar (5), just reinforcing bar (5) embedding is installed the inside of bridge main part (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020052220.XU CN212247852U (en) | 2020-01-10 | 2020-01-10 | Water guide device for bridge expansion joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020052220.XU CN212247852U (en) | 2020-01-10 | 2020-01-10 | Water guide device for bridge expansion joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212247852U true CN212247852U (en) | 2020-12-29 |
Family
ID=73989219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020052220.XU Expired - Fee Related CN212247852U (en) | 2020-01-10 | 2020-01-10 | Water guide device for bridge expansion joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212247852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112853956A (en) * | 2021-01-04 | 2021-05-28 | 刘冰够 | Waterproof structure and waterproof method for bridge expansion joint |
-
2020
- 2020-01-10 CN CN202020052220.XU patent/CN212247852U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112853956A (en) * | 2021-01-04 | 2021-05-28 | 刘冰够 | Waterproof structure and waterproof method for bridge expansion joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |