Drainage device for building construction
By introducing anti-clogging and cleaning mechanisms into the drainage system used in building construction, the problem of drainage pipe blockage caused by the accumulation of impurities is solved, achieving efficient dredging and filter plate cleaning, and improving drainage efficiency and sewage discharge effect.
Patent Information
- Application Number
- CN202520370285.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-03-05
AI Technical Summary
Existing drainage systems used in building construction are prone to accumulating impurities during drainage, leading to blockages in the drainage pipes and reducing drainage efficiency.
An anti-clogging mechanism was designed, comprising a protective plate, a motor, a rotating shaft, a disc, a concave groove, a protrusion, a support block, an L-shaped rod, a moving rod, a sliding pin, a movable rod, a spiral groove, a rotating rod, and a crushing rod. The motor drives the disc to rotate, which in turn moves the protrusion and the L-shaped rod to crush and clear the silt. Simultaneously, a cleaning mechanism consisting of a sliding groove, a connecting rod, a slider, a telescopic rod, an L-shaped rod, a cleaning brush, and a collection box is provided to clean the filter plate.
It effectively prevents drainage pipe blockage, improves dredging efficiency, keeps the filter plate clean, avoids filter plate clogging, and improves sewage discharge efficiency and work efficiency.
Smart Images
Figure CN223867282U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building construction technical field, concretely is a drainage device for building construction. BACKGROUND
[0002] The drainage device is an equipment for removing construction site accumulated water, waste water and the like in the building construction process. It usually comprises a drainage pump, a drainage pipe and a sump. Its main function is to remove accumulated water caused by rainfall, construction water and the like in time, to ensure that the construction site is dry, and to ensure the smooth progress and safety of construction.
[0003] The building construction water usually contains a large amount of impurities such as silt, stone and wood chips. When the existing drainage device for building construction is used to drain the building foundation pit, the impurities are easily accumulated in the drainage pipeline, causing the drainage pipeline to be blocked and the drainage efficiency to be reduced. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a drainage device for building construction to solve the problems in the above background.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a drainage device for building construction, comprising a box body, a drainage pipe fixedly connected to the right side of the box body, a water diversion pipe fixedly connected to the upper side of the drainage pipe, a filter plate fixedly connected to the inner wall of the box body, a anti-blocking mechanism arranged on the right side of the box body to prevent the drainage pipe from being blocked, and a cleaning mechanism arranged on the inner wall of the box body to clean the filter plate.
[0006] A protective plate is fixedly connected to the back side of the inner wall of the box body, an electric motor is fixedly connected to the inner wall of the protective plate, an output end of the electric motor is fixedly connected to a rotating shaft, and the right end of the rotating shaft penetrates through the right side of the inner wall of the box body and is rotatably connected at the penetration position.
[0007] A disc is fixedly connected to the right end of the rotating shaft, and a concave groove is formed in the right side of the disc.
[0008] Preferably, a convex block is slidably connected to the inner wall of the concave groove, an L-shaped rod one is fixedly connected to the upper end of the convex block, a supporting block is fixedly connected to the right side of the box body, the supporting block supports and guides the L-shaped rod one, so that the L-shaped rod one does not deviate when moving downward, avoids the L-shaped rod one from rotating when moving downward, reduces the rotating speed of the crushing rod, and makes it difficult to directly crush the large and hard silt, so that the correction plate cannot effectively perform the correction work, and the drawing is prone to be inclined, and the upper end of the L-shaped rod one penetrates through the supporting block and is slidably connected at the penetration position.
[0009] Preferably, the front end of the support block is fixedly connected with a moving rod, the outer wall of the moving rod is slidably connected with the inner wall of the water discharge pipe, the inner wall of the moving rod is fixedly connected with a sliding pin, and the inner wall of the moving rod is rotatably connected with a movable rod.
[0010] Preferably, the lower end of the movable rod is fixedly connected with a rotating rod, the lower end of the rotating rod is rotatably connected with the inner wall of the drain pipe, and the outer wall of the rotating rod is fixedly connected with a crushing rod.
[0011] Preferably, the upper surface of the box body is provided with a sliding groove, the left side of the L-shaped rod one is hingedly connected with a connecting rod, and the lower end of the connecting rod is hingedly connected with a sliding block.
[0012] Preferably, the lower end of the movable rod is fixedly connected with a rotating rod, the lower end of the rotating rod is rotatably connected with the inner wall of the drain pipe, and the outer wall of the rotating rod is fixedly connected with a crushing rod.
[0013] Compared with the prior art, the building construction drainage device has the following beneficial effects:
[0014] 1、The building construction drainage device, by setting up the protection board, the motor, the rotating shaft, the disc, the concave groove, the convex block, the support block, the L-shaped rod one, the moving rod, the sliding pin, the movable rod, the spiral groove, the rotating rod and the crushing rod, when the disc rotates, the low part of the concave groove extrudes the convex block, the convex block moves downward, the L-shaped rod one moves downward, the moving rod slides downward and drives the sliding pin to move downward, the sliding pin extrudes the spiral groove, the spiral groove drives the rotating rod to rotate, the crushing rod rotates and scatters the caked silt, the silt is not easy to adhere, the silt is prevented from accumulating in the drain pipe and causing the drain pipe to be blocked, sewage is more smoothly introduced into the box body, the dredging efficiency is improved, and the blocking is prevented.
[0015] 2. The drainage device for building construction, through the setting up of the chute, the connecting rod, the sliding block, the telescopic link, the L-shaped rod two, the movable groove, the cleaning brush, the collecting box, the connecting rod moves to the left side, the sliding block moves to the left side, the sliding block extrudes the telescopic link, the telescopic link drives the L-shaped rod two to rotate downward, pulls the cleaning brush to move downward and cleans the filter plate, the sand adhered to the filter plate is brushed off, the filter plate can keep clean for a long time, the filter plate is prevented from adhering too much sand, the filter plate is prevented from being blocked, the drainage efficiency of sewage is prevented from being reduced, the sewage in the box body is prevented from being difficult to discharge, and the working efficiency is prevented from being reduced. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is whole structure schematic diagram of the utility model;
[0017] Figure 2 It is local section structure schematic diagram of the utility model;
[0018] Figure 3 It is section structure schematic diagram of the utility model anti - block mechanism;
[0019] Figure 4 It is the utility model Figure 3 A place enlarged structure schematic diagram of the utility model;
[0020] Figure 5 It is side section structure schematic diagram of the utility model.
[0021] In the drawing: 1, box body;2, drain pipe;3, branch water pipe;4, filter plate;5, anti - block mechanism;51, guard plate;52, motor;53, rotating shaft;54, disc;55, concave groove;56, protruding block;57, support block;58, L-shaped rod one;59, moving rod;510, sliding pin;511, movable rod;512, spiral groove;513, rotating rod;514, crushing rod;6, cleaning mechanism;61, chute;62, connecting rod;63, sliding block;64, telescopic link;65, L-shaped rod two;66, movable groove;67, cleaning brush;68, collecting box. DETAILED DESCRIPTION
[0022] As Figures 1-5 Indicated, the utility model provides a technical scheme: a drainage device for building construction, including box body 1, the right side of box body 1 is fixedly connected with drain pipe 2, the upper of drain pipe 2 is fixedly connected with branch water pipe 3, the inner wall of box body 1 is fixedly connected with filter plate 4, the right side of box body 1 is provided with the anti - block mechanism 5 of preventing drain pipe 2 from being blocked, the inner wall of box body 1 is provided with the cleaning mechanism 6 of filter plate 4.
[0023] The anti-blocking mechanism 5 comprises a protective plate 51, a motor 52, a rotating shaft 53, a disc 54, a concave groove 55, a protrusion 56, a support block 57, an L-shaped rod one 58, a moving rod 59, a sliding pin 510, a movable rod 511, a spiral groove 512, a rotating rod 513, and a crushing rod 514. The protective plate 51 is fixedly connected to the rear side of the inner wall of the box body 1. The inner wall of the protective plate 51 is fixedly connected with the motor 52. The output end of the motor 52 is fixedly connected with the rotating shaft 53. The right end of the rotating shaft 53 penetrates through the right side of the inner wall of the box body 1 and is rotationally connected at the penetration position. The left side of the disc 54 is fixedly connected to the right end of the rotating shaft 53. The right side of the disc 54 is provided with the concave groove 55. The inner wall of the concave groove 55 is slidably connected with the protrusion 56. The upper end of the protrusion 56 is fixedly connected with the L-shaped rod one 58. The right side of the box body 1 is fixedly connected with the support block 57. The support block 57 supports and guides the L-shaped rod one 58, so that the L-shaped rod one 58 will not deviate when moving downward. The L-shaped rod one 58 will not rotate when moving downward, so that the L-shaped rod one 58 cannot effectively transfer the downward pressure to the moving rod 59. The rotating speed of the crushing rod 514 is reduced, and it is difficult to directly crush large and hard mud balls. The upper end of the L-shaped rod one 58 penetrates through the support block 57 and is slidably connected at the penetration position. The front end of the support block 57 is fixedly connected with the moving rod 59. The outer wall of the moving rod 59 is slidably connected to the inner wall of the water diversion pipe 3. The inner wall of the moving rod 59 is fixedly connected with the sliding pin 510. The inner wall of the moving rod 59 is rotationally connected with the movable rod 511. The outer wall of the movable rod 511 is provided with the spiral groove 512. When the moving rod 59 slides downward, the sliding pin 510 moves downward, the sliding pin 510 extrudes the spiral groove 512, the spiral groove 512 drives the movable rod 511 to rotate, the crushing rod 514 rotates and breaks up the mud balls, the mud balls are not easy to stick together, the outer wall of the sliding pin 510 is slidably connected to the inner wall of the spiral groove 512. The lower end of the movable rod 511 is fixedly connected with the rotating rod 513. The lower end of the rotating rod 513 is rotationally connected to the inner wall of the drain pipe 2. The outer wall of the rotating rod 513 is fixedly connected with the crushing rod 514. The crushing rod 514 has the effects of cleaning and dredging. When the movable rod 511 rotates, the crushing rod 514 rotates, the crushing rod 514 dredges the drain pipe 2, the mud balls are not easy to stick to the inner wall of the drain pipe 2, so that the dredging efficiency is improved, and the possibility of mud ball formation is reduced.
[0024] The cleaning mechanism 6 comprises a sliding groove 61, a connecting rod 62, a sliding block 63, an extension rod 64, an L-shaped rod two 65, a movable groove 66, a cleaning brush 67, and a collection box 68. The upper surface of the box body 1 is provided with the sliding groove 61. The left side of the L-shaped rod one 58 is hingedly connected with the connecting rod 62. The connecting rod 62 supports and connects the sliding block 63, so that the connecting rod 62 can drive the sliding block 63 to reciprocate, and the sliding block 63 can drive the cleaning brush 67 to clean the filter plate 4 multiple times, so that the cleaning effect of the cleaning brush 67 is better, sand is not easy to adhere to the filter plate 4, the filtering effect of the filter plate 4 is avoided from being affected, the lower end of the connecting rod 62 is hingedly connected with the sliding block 63. When the sliding block 63 moves to the left, the extension rod 64 rotates to the right, drives the L-shaped rod two 65 to rotate downward, pulls the cleaning brush 67 to move downward and clean the filter plate 4, brushes off the sand adhered to the filter plate 4, so that the filter plate 4 can remain clean, the filter plate 4 is avoided from adhering too much sand, the filter plate 4 is avoided from being blocked, the discharge efficiency of sewage is avoided from being reduced, the sewage in the box body 1 is avoided from being difficult to discharge, and the working efficiency is avoided from being reduced. The sliding block 63 is slidingly connected to the inner wall of the sliding groove 61. The lower side of the sliding block 63 is hingedly connected with the extension rod 64. The lower end of the extension rod 64 is fixedly connected with the L-shaped rod two 65. The bent portion of the L-shaped rod two 65 is hingedly connected to the inner wall of the box body 1. The left end of the L-shaped rod two 65 is hingedly connected with the cleaning brush 67. The inner wall of the box body 1 is provided with the movable groove 66. The two sides of the cleaning brush 67 are slidingly connected to the inner wall of the movable groove 66. The bottom end of the inner wall of the box body 1 is slidingly connected with the collection box 68. Through the arrangement of the collection box 68, when the cleaning brush 67 moves downward and cleans the filter plate 4, the sand adhered to the filter plate 4 is brushed off and falls into the collection box 68, which is convenient for collection, so that the staff can take out and pour, and the inside of the box body 1 remains clean, avoiding blockage.
[0025] Working principle: when the more sediment of foundation pit is drained, first start the motor 52, drive the rotating shaft 53 to rotate, make the disc 54 rotate, make the low of the concave groove 55 extrude the protruding block 56, make the protruding block 56 move down, drive the L-shaped rod one 58 to move down, make the moving rod 59 slide down and drive the slide pin 510 to move down, extrude the spiral groove 512 with the slide pin 510, make the spiral groove 512 drive the movable rod 511 to rotate, make the crushing rod 514 rotate and scatter the caked sediment, so that the sediment is not easy to stick, avoid the sediment accumulation in the drain pipe 2, cause the drain pipe 2 to be blocked, so that the sewage is more smoothly into the box 1, improve the dredging efficiency, reduce the occurrence of blockage, when the protruding block 56 leaves the low of the concave groove 55, make the protruding block 56 move up, drive the L-shaped rod one 58 to move up, make the moving rod 59 slide up and drive the slide pin 510 to move up, make the movable rod 511 rotate, make the crushing rod 514 rotate, make the crushing rod 514 dredge the drain pipe 2, so that the sediment is not easy to stick to the inner wall of the drain pipe 2, thereby improving the dredging efficiency and reducing the possibility of sediment caking.
[0026] When the L-shaped rod one 58 moves down, push the connecting rod 62 to move to the left side, push the sliding block 63 to move to the left side, extrude the telescopic rod 64 with the sliding block 63, make the telescopic rod 64 drive the L-shaped rod two 65 to rotate downward, pull the cleaning brush 67 to move down and clean the filter plate 4, brush off the sand and stone adhered to the filter plate 4, so that the filter plate 4 can remain clean, avoid the filter plate 4 from being blocked due to too much sand and stone adhesion, reduce the sewage discharge efficiency, make the sewage in the box 1 difficult to discharge, cause the working efficiency to decrease, and the cleaning brush 67 can brush off the sand and stone into the collecting box 68 for collection, so that the staff can take out and pour out, keep clean and avoid blockage.
[0027] The above is a detailed description of the general utility model, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, without departing from the spirit of the utility model, the modifications or improvements are within the scope of the utility model.
Claims
1. A drainage device for construction work, comprising a box (1), characterized in that: The box (1) right side fixedly connected with drain pipe (2), the upper fixedly connected with water pipe (3) of branch of drain pipe (2), the inner wall of box (1) is fixedly connected with filter plate (4), the right side of box (1) is provided with prevent drain pipe (2) from blocking the anti-blocking mechanism (5) of blocking, the inner wall of box (1) is provided with the cleaning mechanism (6) of cleaning filter plate (4), the anti-blocking mechanism (5) includes: The inner wall of the back of the protective plate (51) is fixedly connected with the motor (52), the output end of the motor (52) is fixedly connected with the rotating shaft (53), the right end of the rotating shaft (53) penetrates the right side of the inner wall of the box (1), and the penetrating portion is rotatably connected; The left side of the disc (54) is fixedly connected with the right end of the rotating shaft (53), and the right side of the disc (54) is provided with a concave groove (55).
2. The drainage device for construction work according to claim 1, characterized by: The inner wall of the concave groove (55) is slidably connected with the protrusion (56), the upper end of the protrusion (56) is fixedly connected with the L-shaped rod one (58), the right side of the box (1) is fixedly connected with the supporting block (57), the upper end of the L-shaped rod one (58) penetrates the supporting block (57), and the penetrating portion is slidably connected.
3. The drainage device for construction work according to claim 2, characterized in that: The front end of the supporting block (57) is fixedly connected with the moving rod (59), the outer wall of the moving rod (59) is slidably connected with the inner wall of the water pipe (3), the inner wall of the moving rod (59) is fixedly connected with the sliding pin (510), the inner wall of the moving rod (59) is rotatably connected with the movable rod (511), the outer wall of the movable rod (511) is provided with a spiral groove (512), and the outer wall of the sliding pin (510) is slidably connected with the inner wall of the spiral groove (512).
4. The drainage device for construction work according to claim 3, characterized in that: The lower end of the movable rod (511) is fixedly connected with the rotating rod (513), the lower end of the rotating rod (513) is rotatably connected with the inner wall of the drain pipe (2), and the outer wall of the rotating rod (513) is fixedly connected with the crushing rod (514).
5. The drainage device for construction work according to claim 2, characterized by: The upper surface of the box (1) is provided with a sliding groove (61), the left side of the L-shaped rod one (58) is hingedly connected with a connecting rod (62), the lower end of the connecting rod (62) is hingedly connected with a sliding block (63), and the sliding block (63) is slidably connected with the inner wall of the sliding groove (61).
6. The drainage device for construction work according to claim 5, characterized in that: The lower side of the sliding block (63) is hingedly connected with a telescopic rod (64), the lower end of the telescopic rod (64) is fixedly connected with an L-shaped rod two (65), the bent portion of the L-shaped rod two (65) is hingedly connected with the inner wall of the box (1), the left end of the L-shaped rod two (65) is hingedly connected with a cleaning brush (67), the inner wall of the box (1) is provided with a movable groove (66), the two sides of the cleaning brush (67) are slidably connected with the inner wall of the movable groove (66), and the bottom end of the inner wall of the box (1) is slidably connected with a collecting box (68).