CN210341632U - Prevent stifled type bridge drainage device convenient to clearance - Google Patents
Prevent stifled type bridge drainage device convenient to clearance Download PDFInfo
- Publication number
- CN210341632U CN210341632U CN201921182634.8U CN201921182634U CN210341632U CN 210341632 U CN210341632 U CN 210341632U CN 201921182634 U CN201921182634 U CN 201921182634U CN 210341632 U CN210341632 U CN 210341632U
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- drainage device
- bridge drainage
- groove
- wall
- transmission
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Abstract
The utility model discloses an anti-blocking type bridge drainage device convenient to clearance, including the drain pipe, the inside fixed solid fixed ring that is provided with of drain pipe, gu fixed ring internally mounted has interior barrel, interior barrel internally mounted has the loading board, the loading board surface is provided with mounting hole and water guide hole, mounting hole internally mounted has the swivel nut, the swivel nut inner wall is provided with the driving groove, swivel nut inside sliding mounting has the rotation axis, the rotation axis outside is from last to having set gradually transmission piece, connecting rod, helical blade down and length-adjusting rod, the transmission piece with the driving groove cooperation, connecting rod end connection has the drive block, the brush is installed to the flexible end of length-adjusting rod. Has the advantages that: the spiral blade drives the rotating shaft to rotate by utilizing the thrust of water flow, so that the length-adjusting rod drives the hairbrush to clean the inner wall of the inner cylinder body, the blockage can be prevented, and the using effect is good; the whole body is convenient to disassemble and assemble, thereby being convenient for thorough cleaning, maintenance and replacement.
Description
Technical Field
The utility model relates to a bridge drainage device technical field, concretely relates to prevent stifled type bridge drainage device convenient to clearance.
Background
In order to rapidly drain accumulated water on the bridge floor and prevent rainwater from accumulating on the bridge floor and permeating into a beam body to influence the durability of the bridge, when the bridge is designed, a certain number of water draining pipelines are required to be arranged on the bridge floor besides longitudinal and transverse slope water draining pipelines arranged on the bridge floor so as to form a complete water draining system, and the water draining pipelines are generally in the forms of metal water draining pipes, reinforced concrete water draining pipes, transverse water draining pipelines and the like.
The metal water-draining pipe is a common bridge, but the existing metal water-draining pipe does not have the anti-blocking function, is easy to block after being used for a long time, influences water drainage and has an unsatisfactory use effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an anti-blocking type bridge drainage device convenient to clearance just for solving above-mentioned problem to solve present metal drain pipe among the prior art and do not possess anti-blocking function, long-time the use causes the jam easily, influences the drainage, technical problem such as the result of use is unsatisfactory. The preferred technical scheme among the technical schemes provided by the utility model utilizes the thrust of water flow to make the helical blade drive the rotating shaft to rotate, thereby making the length-adjusting rod drive the brush to clean the inner wall of the inner cylinder body, preventing blockage and having good use effect; meanwhile, the whole body is convenient to disassemble and assemble, so that the technical effects of thorough cleaning, maintenance, replacement and the like are facilitated, and the details are explained below.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a block-resistant type bridge drainage device convenient to clearance, including the drain pipe, the fixed ring that is provided with is fixed inside the drain pipe, the interior barrel is installed through the screw thread to the fixed ring inside, interior barrel inner wall and bottom surface all run through and are provided with the wash port, the interior barrel is installed the loading board through the screw thread inside, the surface of the loading board is provided with mounting hole and water guiding hole, the loading board bottom surface is provided with the driving groove; the mounting hole is positioned in the center of the bearing plate, a rotary sleeve is mounted in the mounting hole through a bearing, a transmission groove is formed in the inner wall of the rotary sleeve, a rotary shaft is slidably mounted in the rotary sleeve and penetrates through the rotary sleeve, a filter plate is connected to the upper end of the rotary sleeve, and a water leakage hole is formed in the surface of the filter plate in a penetrating manner;
the rotation axis outside is from last to having set gradually transmission piece, connecting rod, helical blade down and transferring the length pole, the transmission piece with the cooperation of drive groove for drive rotation axis and swivel sleeve synchronous revolution, the connecting rod helical blade with transfer the length pole to be located the loading board below, connecting rod end connection has the drive block, the drive block with the drive groove corresponds, is used for the cooperation to realize the dismouting of loading board, transfer the flexible end of length pole to interior barrel inner wall extends, and installs the brush, is used for right interior barrel inner wall cleans with water.
When the anti-blocking type bridge drainage device convenient to clean is adopted, rainwater enters the inner barrel through the water leakage hole and the water guide hole and hits the spiral blade when the device is normally used, the transmission block is matched with the transmission groove, the spiral blade drives the rotating shaft to rotate through the rotating sleeve in the mounting hole, so that the hairbrush and the rotating shaft rotate synchronously through the length-adjusting rod, the rainwater is discharged through the drainage hole and enters the drainage pipe, drainage is realized, sundries can be prevented from entering the drainage pipe, the drainage pipe is prevented from being blocked, the inner wall of the inner barrel is cleaned through the hairbrush, the drainage hole is prevented from being blocked due to long-time use, and the drainage effect is ensured; when the interior needs to be thoroughly cleaned, the filter plate pulls the rotating shaft to rise, so that the transmission block is separated from the transmission groove, meanwhile, the driving block enters the driving groove, the rotating shaft is rotated, the bearing plate is rotated through the transmission of the driving block and the driving groove, so that the bearing plate is detached from the interior of the inner cylinder body, the inner cylinder body is screwed, and the inner cylinder body is detached from the interior of the fixing ring, so that the complete cleaning is facilitated, the detaching and assembling operation is simple and convenient, and the using effect is good; when the brush is worn and torn, through adjusting the length of accent length of rod, can realize the brush with distance between the interior barrel inner wall guarantees the brush is right when the effect of brushing of interior barrel inner wall, helps improving the life of brush prevents extravagantly.
As preferred, transfer the stock including fixed pipe, fixed pipe horizontal installation be in the rotation axis outside, fixed outer of tubes wall runs through and is provided with the guide way, the guide way along the axial extension of fixed pipe, fixed pipe is kept away from the inside of rotation axis is installed through the bearing and is born the weight of the cover, bear the weight of the cover tip and wear out fixed pipe, and install adjusting nut, adjusting nut installs adjusting screw through the screw thread is inside, adjusting screw outer end with the brush is connected, adjusting screw inner is deepened fixed intraduct and install the guide block, the guide block with guide way clearance fit.
Preferably, when the transmission block is positioned in the transmission groove, the surface of the filter plate is flush with the drain pipe.
Preferably, the water leakage holes are arc-shaped grooves which are uniformly distributed in a radial circumference mode.
Preferably, the water guide holes are of a fan-shaped structure and are uniformly distributed around the mounting hole as a center.
Preferably, the transmission block is in clearance fit with the transmission groove.
Preferably, the outer side of the upper part of the inner cylinder body is provided with a limiting ring.
Has the advantages that: 1. the spiral blade drives the rotating shaft to rotate by utilizing the thrust of water flow, so that the length-adjusting rod drives the hairbrush to clean the inner wall of the inner cylinder body, the blockage can be prevented, and the using effect is good;
2. meanwhile, the whole body is convenient to disassemble and assemble, so that thorough cleaning, maintenance and replacement are convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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 is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of the internal structure of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a top view of the filter plate of the present invention;
FIG. 4 is a top view of the carrier plate of the present invention;
fig. 5 is an enlarged schematic view of the length-adjusting rod structure of the present invention.
The reference numerals are explained below:
1. a drain pipe; 2. a fixing ring; 3. a filter plate; 301. a water leakage hole; 4. a rotating shaft; 5. a carrier plate; 501. a drive slot; 502. mounting holes; 503. a water guide hole; 6. a helical blade; 7. an inner cylinder; 701. a drain hole; 702. a limiting ring; 8. a brush; 9. adjusting a long rod; 901. a fixed tube; 902. a guide block; 903. a guide groove; 904. a bearing sleeve; 905. adjusting the nut; 906. adjusting the lead screw; 10. a connecting rod; 11. a drive block; 12. a rotating sleeve; 1201. a transmission groove; 13. and a transmission block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model provides an anti-blocking type bridge drainage device convenient to clean, including drain pipe 1, the inside of drain pipe 1 is fixedly provided with a fixed ring 2, the inside of fixed ring 2 is provided with an inner cylinder 7 through a thread, the inner wall and the bottom surface of inner cylinder 7 are all provided with a drain hole 701 through a penetration, the inside of inner cylinder 7 is provided with a bearing plate 5 through a thread, the surface of bearing plate 5 is provided with a mounting hole 502 and a water guiding hole 503, the bottom surface of bearing plate 5 is provided with a driving groove 501; the mounting hole 502 is positioned in the center of the bearing plate 5, the rotating sleeve 12 is mounted in the mounting hole through a bearing, the inner wall of the rotating sleeve 12 is provided with a transmission groove 1201, the rotating shaft 4 is slidably mounted in the rotating sleeve 12, the rotating shaft 4 penetrates through the rotating sleeve 12, the upper end of the rotating sleeve 12 is connected with the filter plate 3, and the surface of the filter plate 3 is provided with water leakage holes 301 in a penetrating manner;
4 outside of rotation axis from last to having set gradually transmission piece 13 down, connecting rod 10, helical blade 6 and accent length pole 9, transmission piece 13 and transmission groove 1201 cooperation, be used for driving rotation axis 4 and 12 synchronous rotations of swivel mount, connecting rod 10, helical blade 6 and accent length pole 9 are located loading board 5 below, connecting rod 10 end connection has drive block 11, drive block 11 is corresponding with drive groove 501, be used for the cooperation to realize the dismouting of loading board 5, the flexible end of accent length pole 9 extends to the internal 7 inner walls of barrel, and install brush 8, be used for brushing inner 7 inner walls of barrel.
As an alternative embodiment, the length-adjusting rod 9 includes a fixed pipe 901, the fixed pipe 901 is horizontally installed outside the rotating shaft 4, a guide groove 903 is provided through the outer wall of the fixed pipe 901, the guide groove 903 extends along the axial direction of the fixed pipe 901, a bearing sleeve 904 is installed inside the fixed pipe 901 away from the rotating shaft 4 through a bearing, the end of the bearing sleeve 904 penetrates through the fixed pipe 901, and an adjusting nut 905 is installed, an adjusting screw 906 is installed inside the adjusting nut 905 through a thread, the outer end of the adjusting screw 906 is connected with the brush 8, the inner end of the adjusting screw 906 extends into the fixed pipe 901 and is installed with a guide block 902, the guide block 902 is in clearance fit with the guide groove 903, when the length of the length-adjusting rod 9 needs to be adjusted, the adjusting nut 905 is screwed, the adjusting screw 906 is limited and guided through the guide block 902 and the guide groove 903, the adjusting screw, the length adjustment of the length adjusting rod 9 is realized.
When the transmission block 13 is positioned inside the transmission groove 1201, the surface of the filter plate 3 is flush with the drain pipe 1, and the arrangement can ensure the evenness of the whole surface of the device.
The water leakage holes are arc-shaped grooves and are uniformly distributed on the periphery of the radioactivity, and the water leakage grooves are convenient for rainwater to pass through while the filtering effect of the water leakage grooves can be guaranteed.
The water guide holes 503 have a fan-shaped structure, and are uniformly distributed around the installation hole 502, so that the water passing amount of the water guide holes 503 can be increased.
The transmission block 13 is in clearance fit with the transmission groove 1201, and the arrangement can ensure accurate transmission of the transmission block 13 and the transmission groove 1201.
The upper outer side of the inner cylinder 7 is provided with a limiting ring 702, so that the inner cylinder 7 is limited by the limiting ring 702, and the inner cylinder 7 is prevented from penetrating through the fixing ring 2.
By adopting the structure, when in normal use, rainwater enters the inner cylinder body 7 through the water leakage hole 301 and the water guide hole 503 and hits the helical blade 6, the transmission block 13 is matched with the transmission groove 1201, the helical blade 6 drives the rotating shaft 4 to rotate in the mounting hole 502 through the rotating sleeve 12, so that the brush 8 and the rotating shaft 4 synchronously rotate through the extension rod 9, the rainwater is discharged through the water drainage hole 701 and enters the water drainage pipe 1, the drainage is realized, sundries can be prevented from entering the water drainage pipe 1, the water drainage pipe 1 is prevented from being blocked, the inner wall of the inner cylinder body 7 is cleaned through the brush 8, the water drainage hole 701 is prevented from being blocked after long-time use, and the drainage effect is ensured; when the interior of the barrel needs to be thoroughly cleaned, the filter plate 3 pulls the rotating shaft 4 to ascend, so that the transmission block 13 is separated from the transmission groove 1201, meanwhile, the driving block 11 enters the driving groove 501, the rotating shaft 4 is rotated, the driving block 11 and the driving groove 501 are used for transmission, so that the bearing plate 5 is rotated, the bearing plate 5 is detached from the interior of the inner barrel 7, the inner barrel 7 is screwed, and the inner barrel 7 is detached from the interior of the fixing ring 2, so that the barrel is convenient to thoroughly clean, the detaching and assembling operation is simple and convenient, and the using effect is good; when brush 8 wearing and tearing, through adjusting the length of transferring stock 9, can realize the distance between brush 8 and the inner wall of interior barrel 7, when guaranteeing the effect of brushing of brush 8 to the inner wall of interior barrel 7, help improving brush 8's life, prevent extravagantly.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a prevent stifled type bridge drainage device convenient to clearance which characterized in that: the water draining device comprises a water draining pipe (1), wherein a fixing ring (2) is fixedly arranged inside the water draining pipe (1), an inner barrel (7) is installed inside the fixing ring (2) through threads, water draining holes (701) are formed in the inner wall and the bottom surface of the inner barrel (7) in a penetrating mode, a bearing plate (5) is installed inside the inner barrel (7) through threads, an installation hole (502) and a water guiding hole (503) are formed in the surface of the bearing plate (5), and a driving groove (501) is formed in the bottom surface of the bearing plate (5); the mounting hole (502) is positioned in the center of the bearing plate (5), a rotary sleeve (12) is mounted in the mounting hole through a bearing, a transmission groove (1201) is formed in the inner wall of the rotary sleeve (12), a rotary shaft (4) is slidably mounted in the rotary sleeve (12), the rotary shaft (4) penetrates through the rotary sleeve (12), a filter plate (3) is connected to the upper end of the rotary sleeve (12), and water leakage holes (301) are formed in the surface of the filter plate (3) in a penetrating manner;
rotation axis (4) outside is from last to having set gradually transmission piece (13), connecting rod (10), helical blade (6) and transferring long pole (9) down, transmission piece (13) with transmission groove (1201) cooperation for drive rotation axis (4) and swivel sleeve (12) synchronous revolution, connecting rod (10) helical blade (6) with transfer long pole (9) are located loading board (5) below, connecting rod (10) end connection has drive block (11), drive block (11) with drive groove (501) are corresponding, are used for the cooperation to realize the dismouting of loading board (5), the flexible end of transferring long pole (9) to interior barrel (7) inner wall extends, and installs brush (8), is used for right interior barrel (7) inner wall is cleaned and brushed.
2. The easy-to-clean anti-blocking bridge drainage device as claimed in claim 1, wherein: the length-adjusting rod (9) comprises a fixed pipe (901), the fixed pipe (901) is horizontally arranged on the outer side of the rotating shaft (4), a guide groove (903) penetrates through the outer wall of the fixed pipe (901), the guide groove (903) extends along the axial direction of the fixed pipe (901), a bearing sleeve (904) is arranged in the fixed pipe (901) far away from the rotating shaft (4) through a bearing, the end part of the bearing sleeve (904) penetrates out of the fixed pipe (901), and is provided with an adjusting nut (905), the adjusting nut (905) is internally provided with an adjusting screw rod (906) through threads, the outer end of the adjusting lead screw (906) is connected with the hairbrush (8), the inner end of the adjusting lead screw (906) extends into the fixed pipe (901) and is provided with a guide block (902), and the guide block (902) is in clearance fit with the guide groove (903).
3. The easy-to-clean anti-blocking bridge drainage device as claimed in claim 1, wherein: when the transmission block (13) is positioned inside the transmission groove (1201), the surface of the filter plate (3) is flush with the drain pipe (1).
4. The easy-to-clean anti-blocking bridge drainage device as claimed in claim 3, wherein: the water leakage holes are arc-shaped grooves and are uniformly distributed in a radial circumference manner.
5. The easy-to-clean anti-blocking bridge drainage device as claimed in claim 1, wherein: the water guide holes (503) are of a fan-shaped structure and are uniformly distributed around the mounting hole (502).
6. The easy-to-clean anti-blocking bridge drainage device as claimed in claim 1, wherein: the transmission block (13) is in clearance fit with the transmission groove (1201).
7. The easy-to-clean anti-blocking bridge drainage device as claimed in claim 1, wherein: and a limiting ring (702) is arranged on the outer side of the upper part of the inner cylinder body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921182634.8U CN210341632U (en) | 2019-07-25 | 2019-07-25 | Prevent stifled type bridge drainage device convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921182634.8U CN210341632U (en) | 2019-07-25 | 2019-07-25 | Prevent stifled type bridge drainage device convenient to clearance |
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| Publication Number | Publication Date |
|---|---|
| CN210341632U true CN210341632U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921182634.8U Expired - Fee Related CN210341632U (en) | 2019-07-25 | 2019-07-25 | Prevent stifled type bridge drainage device convenient to clearance |
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| Country | Link |
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| CN (1) | CN210341632U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794095A (en) * | 2020-07-23 | 2020-10-20 | 沈靖林 | Road and bridge engineering drainage structures |
| CN112178106A (en) * | 2020-11-10 | 2021-01-05 | 雷成凤 | Automobile shock absorber with antifouling function |
-
2019
- 2019-07-25 CN CN201921182634.8U patent/CN210341632U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794095A (en) * | 2020-07-23 | 2020-10-20 | 沈靖林 | Road and bridge engineering drainage structures |
| CN111794095B (en) * | 2020-07-23 | 2021-05-14 | 广东昇华建设工程有限公司 | Road and bridge engineering drainage structures |
| CN112178106A (en) * | 2020-11-10 | 2021-01-05 | 雷成凤 | Automobile shock absorber with antifouling function |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20210725 |
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| CF01 | Termination of patent right due to non-payment of annual fee |