Drainage device based on municipal road and bridge construction

Abstract

The utility model relates to the technical field of drainage devices, and discloses a drainage device based on municipal road and bridge construction, which comprises a moving seat with a moving effect, a pump body mounting seat for mounting a drainage pump body is arranged at the upper part of the moving seat, and two symmetrical fixing plates are fixedly mounted at the upper part of the moving seat; a fixing shaft is fixedly connected between the two fixing plates, a plurality of limiting rings are fixedly connected to the side face of the fixing shaft, every two limiting rings form a group, and the side face of the fixing shaft is sleeved with a plurality of pipe reeling discs located between the two limiting rings respectively. According to the utility model, the plurality of reel pipe discs are arranged, the water hoses are wound on the side surfaces of the reel pipe discs, the water hoses with adaptive lengths are selected according to drainage strokes, the water hoses can be conveniently released and wound, and when the water hoses need to be wound, the water hoses are extruded by the extrusion unit, so that residual water in the water hoses is squeezed out; and the auxiliary winding unit is matched to wind the reel pipe disc, so that the water hose is convenient to wind and unwind, and the drainage efficiency of the whole drainage device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage devices, in particular to a drainage device used in municipal road and bridge construction. Background Art

[0002] During the construction of municipal road and bridge projects, water will accumulate in low-lying areas when it rains. During the construction of municipal road and bridge projects, water accumulation in the foundation needs to be drained immediately. If the water is not drained immediately, the base soil of the foundation will become soft due to the immersion of water, causing the foundation to fail to meet the designed bearing capacity.

[0003] After searching, the patent with patent publication number CN221543723U discloses a drainage device for municipal road and bridge construction, including a base plate, a gasoline engine bolted to the top of the base plate, a water pump bolted to the top of the base plate, the output end of the gasoline engine is bolted to the water pump, and a bracket bolted to the top of the base plate. The top of the bracket is rotatably connected to a winding wheel through a bearing, and a drainage pipe is wound inside the winding wheel. The user can pull the drainage pipe to drive the winding wheel to rotate, and it is convenient for quick pipe laying. The user can turn the handle to drive the winding wheel to rotate, and then make the winding wheel wind up the drainage pipe, and then clamp one end of the drainage pipe with the clamping piece 2, so that the drainage pipe can be quickly laid and collected effectively. The user can bend the water inlet pipe so that the water inlet pipe is clamped into the inside of the clamping piece 1, so that the water inlet pipe can be effectively collected.

[0004] The above patents have obvious beneficial effects, but still have the following deficiencies in actual operation:

[0005] In the above-mentioned comparative documents, the drainage pipe is wound up by a winding wheel, but in actual operation, when draining municipal road and bridge construction sites, due to the large amount of water (drainage will not be carried out if the water amount is too little), water hoses are generally used for drainage to increase drainage efficiency. In the above-mentioned comparative documents, if water hoses are used for drainage, all the drainage pipes on the winding wheel need to be released every time drainage is carried out. Because the water hoses cannot be suppressed when draining water through the water hoses, if the drainage stroke is short, it will make drainage more troublesome, and all the water hoses on the winding wheel need to be released, and then all the water hoses need to be wound up, which reduces the overall drainage effect. Therefore, this field urgently needs to make improvements to the drainage devices for municipal road and bridge construction to solve the defects of the existing technology. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a drainage device for municipal road and bridge construction, which improves the drainage efficiency of the overall drainage device.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a drainage device for municipal road and bridge construction, comprising a movable seat with a movable effect, a pump body mounting seat for installing a drainage pump body is provided on the upper part of the movable seat, two symmetrical fixed plates are fixedly installed on the upper part of the movable seat, a fixed shaft is fixedly connected between the two fixed plates, a plurality of limiting rings in a group of two are fixedly connected to the side surface of the fixed shaft, a plurality of hose reels are respectively located between the two limiting rings, an extrusion unit and an auxiliary winding unit adapted to the plurality of hose reels are provided on the upper part of the movable seat, the extrusion unit and the auxiliary winding unit are located on both sides of the hose reel, the extrusion unit is used to squeeze the water hose to discharge the residual water inside it, and the auxiliary winding unit is used to assist the hose reel in winding.

[0008] Preferably, the extrusion unit includes a first supporting column slidably connected to a movable seat, a supporting frame is fixedly installed on the upper end of the first supporting column, and a first rotating roller, a second rotating roller and a third rotating roller are rotatably connected between opposite side walls in the supporting frame. The first rotating roller and the second rotating roller are located on both sides of the opening end of the supporting frame and are at a higher level than the third rotating roller, and the supporting frame is filled with cleaning water.

[0009] Preferably, a first sliding block is fixedly installed at the lower end of the first supporting column, a first sliding groove adapted to the first sliding block is provided on the upper part of the moving seat, a first threaded column is fixedly installed on one side of the first sliding block, a first adjustment groove connected to the first sliding groove and adapted to the first threaded column is provided on the upper part of the moving seat, the upper end of the first threaded column extends above the moving seat and a first limiting nut for limiting is threadedly connected to its side surface.

[0010] Preferably, the auxiliary winding unit includes a second supporting column slidably connected to the upper part of the movable seat, a U-shaped supporting frame is fixedly installed on the upper end of the second supporting column, an auxiliary roller tightly abutting the side of the pipe reel is rotatably connected between the opposite side walls of the supporting frame, and a driving motor for driving the auxiliary roller to rotate is fixedly installed on one side of the supporting frame.

[0011] Preferably, a second sliding block is fixedly installed at the lower end of the second supporting column, a second sliding groove adapted to the second sliding block is provided on the upper part of the movable seat, a second adjustment groove connected to the second sliding groove is provided on the upper part of the movable seat, a second threaded column passing through the second adjustment groove is fixedly connected to the side of the second sliding block, and a second limiting nut for limiting is threadedly connected to the side of the second threaded column.

[0012] Preferably, a third sliding block is fixedly installed on the lower part of the supporting frame, and a third sliding groove adapted to the third sliding block is opened at the upper end of the second supporting column. An adjusting bolt with one end extending into the third sliding groove and threadedly connected to the third sliding block passes through one side of the second supporting column, and the side of the adjusting bolt located on the outside is threadedly connected with a third limiting nut for limiting positioning.

[0013] Preferably, a placement frame is provided on the upper portion of the movable base, and a push handle is fixedly connected to one side of the movable base.

[0014] In view of the shortcomings of the existing technology, the present invention provides a drainage device for municipal road and bridge construction, which overcomes the shortcomings of the existing technology. The beneficial effects of the present invention are:

[0015] 1. In the present invention, a plurality of hose reels are provided, and water hoses are wound on the sides of the hose reels. Water hoses of appropriate length are selected according to the drainage stroke, which facilitates the release and reeling of the water hoses. When the water hoses need to be reeled in, the water hoses are squeezed by the squeezing unit to squeeze out the residual water in the water hoses, and the hose reels are reeled in cooperation with the auxiliary reeling unit, which facilitates the retraction and release of the water hoses and improves the drainage efficiency of the overall drainage device.

[0016] 2. In the present invention, when the water hose is wound, one end of the water hose passes through the upper side of the first rotating roller, wraps around the lower side of the third rotating roller, and comes out from the upper side of the second rotating roller again, and is coiled around the side of the hose reel again. When the hose reel rotates, the first rotating roller pushes the residual water in the water hose to the other end of the water hose, and at the same time, the cleaning water is loaded into the carrying frame to clean the surface of the water hose, making it easier to wind up the water hose.

[0017] 3. In the utility model, the driving motor is started, and the output end of the driving motor drives the auxiliary roller to rotate, and the auxiliary roller drives the hose reel to rotate, thereby facilitating the winding of the water hose and improving the efficiency of winding the water hose. At the same time, the position of the auxiliary roller can be adjusted by adjusting the bolt, and it can be suitable for auxiliary winding of hose reels with different outer diameters, thereby improving the application range of the overall device.

[0018] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a structural diagram of the utility model from another perspective;

[0022] Figure 3 It is a structural diagram of the carrying frame in the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of several hose reels in the present invention;

[0024] Figure 5 This is a schematic structural diagram of the auxiliary roller in the utility model;

[0025] Figure 6 This is a schematic structural diagram of the third sliding block in the present invention;

[0026] Figure 7 for Figure 1 A in the middle is an enlarged structural diagram;

[0027] Figure 8 for Figure 2 Enlarged structural diagram at point B in the middle.

[0028] In the figure: 1. Moving seat; 2. Pump body mounting seat; 3. Fixed plate; 4. Fixed shaft; 5. Limiting ring; 6. Hose reel; 7. Extrusion unit; 8. Auxiliary winding unit; 9. First bearing column; 10. Bearing frame; 11. First rotating roller; 12. Second rotating roller; 13. Third rotating roller; 14. First sliding block; 15. First sliding groove; 16. First adjusting groove; 17. First threaded column; 18. First limiting nut; 19. Bearing frame; 20. Auxiliary roller; 21. Driving motor; 22. Second bearing column; 23. Second sliding block; 24. Second sliding groove; 25. Second threaded column; 26. Second limiting nut; 27. Second adjusting groove; 28. Third sliding block; 29. ​​Third sliding groove; 30. Adjusting bolt; 31. Third limiting nut; 32. Placement frame; 33. Push handle DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] See also Figures 1-8A drainage device based on municipal road and bridge construction includes a mobile seat 1 with a mobile effect, a pump body mounting seat 2 for installing a drainage pump body is provided on the upper part of the mobile seat 1, two symmetrical fixed plates 3 are fixedly installed on the upper part of the mobile seat 1, a fixed shaft 4 is fixedly connected between the two fixed plates 3, and a plurality of limiting rings 5 ​​in two groups are fixedly connected to the side of the fixed shaft 4. A plurality of hose reels 6 are respectively sleeved on the side of the fixed shaft 4 and are located between the two limiting rings 5. An extrusion unit 7 and an auxiliary winding unit 8 adapted to the plurality of hose reels 6 are provided on the upper part of the mobile seat 1. The extrusion unit 7 and the auxiliary winding unit 8 are located on both sides of the hose reel 6. The extrusion unit 7 is used to squeeze the water hose to discharge the residual water inside it, and the auxiliary winding unit 8 is used to assist the hose reel 6 in winding.

[0031] The water hose of suitable length is taken out from the hose reel 6 and one end of the hose is fixed to the drainage end of the drainage pump body. If the hose on one hose reel 6 is not long enough, the hose on another hose reel 6 is taken out and connected. By providing a plurality of hose reels 6, hoses of suitable length are wound on the sides of the hose reel 6, and hoses of suitable length are selected according to the drainage stroke, so that the hoses can be released and reeled in. When the hose needs to be reeled in, the hose is squeezed out of the squeezing unit 7 to squeeze out the residual water in the hose, and the hose is reeled in cooperation with the auxiliary reeling unit 8, so that the hose can be reeled in and out, thereby improving the drainage efficiency of the overall drainage device.

[0032] As a technical optimization solution of the present utility model, the extrusion unit 7 includes a first supporting column 9 slidably connected to the movable seat 1, a supporting frame 10 is fixedly installed on the upper end of the first supporting column 9, and a first rotating roller 11, a second rotating roller 12 and a third rotating roller 13 are rotatably connected between the opposite side walls in the supporting frame 10. The first rotating roller 11 and the second rotating roller 12 are located on both sides of the open end of the supporting frame 10 and are at a higher level than the third rotating roller 13. The supporting frame 10 is filled with cleaning water.

[0033] Specifically, when the water hose is wound up, the first supporting column 9 is moved to the side of the hose reel 6 in the adapted position, one end of the water hose is inserted from the upper side of the first rotating roller 11, wrapped around the lower side of the third rotating roller 13, and again wound out from the upper side of the second rotating roller 12, and wound around the side of the hose reel 6 again. When the hose reel 6 rotates, the first rotating roller 11 pushes the residual water in the water hose to the other end of the water hose, and at the same time, the cleaning water is loaded into the supporting frame 10 to clean the surface of the water hose, making it easier to wind up the water hose.

[0034] As a technical optimization solution of the present utility model, a first sliding block 14 is fixedly installed at the lower end of the first bearing column 9, a first sliding groove 15 adapted to the first sliding block 14 is provided at the upper part of the moving seat 1, a first threaded column 17 is fixedly installed on one side of the first sliding block 14, and a first adjustment groove 16 connected to the first sliding groove 15 and adapted to the first threaded column 17 is provided at the upper part of the moving seat 1. The upper end of the first threaded column 17 extends to the top of the moving seat 1 and its side is threadedly connected with a first limiting nut 18 for limiting.

[0035] Specifically, when the first supporting column 9 needs to be moved, the first supporting column 9 is pushed to move. At this time, the first sliding block 14 slides in the first sliding groove 15, and the first threaded column 17 slides in the first adjustment groove 16. After adjusting the position of the first supporting column 9 to a suitable position, tighten the first limiting nut 18 to limit and fix the position of the first threaded column 17, so as to facilitate the adjustment and fixation of the position of the first supporting column 9.

[0036] As a technical optimization solution of the present invention, the auxiliary winding unit 8 includes a second supporting column 22 slidably connected to the upper part of the movable seat 1, and a U-shaped supporting frame 19 is fixedly installed on the upper end of the second supporting column 22. An auxiliary roller 20 that is tightly against the side of the pipe reel 6 is rotatably connected between the opposite side walls of the supporting frame 19, and a driving motor 21 for driving the auxiliary roller 20 to rotate is fixedly installed on one side of the supporting frame 19.

[0037] Specifically, when the water hose needs to be reeled in on the hose reel 6, one end of the water hose is manually wound around the side of the hose reel 6 for several turns, and the second supporting column 22 is moved to a position that matches the hose reel 6. At this time, the side of the auxiliary roller 20 is tightly against the side of the hose reel 6, and the drive motor 21 is started. The output end of the drive motor 21 drives the auxiliary roller 20 to rotate, and the auxiliary roller 20 drives the hose reel 6 to rotate, thereby facilitating the reeling of the water hose and improving the efficiency of reeling the water hose.

[0038] As a technical optimization solution of the present invention, a second sliding block 23 is fixedly installed at the lower end of the second supporting column 22, a second sliding groove 24 adapted to the second sliding block 23 is opened on the upper part of the moving seat 1, and a second adjustment groove 27 connected to the second sliding groove 24 is opened on the upper part of the moving seat 1. The side of the second sliding block 23 is fixedly connected to a second threaded column 25 that passes through the second adjustment groove 27, and the side of the second threaded column 25 is threadedly connected to a second limiting nut 26 for limiting.

[0039] Specifically, when the position of the second supporting column 22 needs to be adjusted, the second sliding block 23 slides in the second sliding groove 24, and the second threaded column 25 slides in the second adjustment groove 27. After the position of the second supporting column 22 is adjusted to a suitable position, the second limiting nut 26 is tightened to limit and fix the position of the second threaded column 25, so as to facilitate the movement and fixation of the position of the second supporting column 22.

[0040] As a technical optimization solution of the present invention, a third sliding block 28 is fixedly installed on the lower part of the supporting frame 19, and a third sliding groove 29 adapted to the third sliding block 28 is opened at the upper end of the second supporting column 22. An adjusting bolt 30 with one end extending into the third sliding groove 29 and threadedly connected to the third sliding block 28 passes through one side of the second supporting column 22, and the adjusting bolt 30 is threadedly connected to the third limiting nut 31 for limiting the position on the side surface located on the outside.

[0041] Specifically, when the second supporting column 22 moves to the side of the pipe reel 6 that needs to be assisted in rotation, by rotating the adjusting bolt 30, the adjusting bolt 30 drives the third sliding block 28 to slide in the third sliding groove 29, and the third sliding block 28 drives the supporting frame 19 to approach the pipe reel 6, thereby increasing the clamping force between the auxiliary roller 20 and the side of the pipe reel 6, making it easier to adjust the position of the second supporting column 22, and at the same time, the clamping force between the auxiliary roller 20 and the side of the pipe reel 6 can be adjusted. At the same time, it can be suitable for assisting the winding of pipe reels 6 with different outer diameters, thereby improving the applicability of the overall device. After adjusting the position of the auxiliary roller 20, tighten the third limiting nut 31 to limit and fix the position of the adjusting bolt 30.

[0042] As a technical optimization solution of the present invention, a placement frame 32 is provided on the upper part of the mobile seat 1, and a push handle 33 is fixedly connected to one side of the mobile seat 1. The placement frame 32 can be used to place chemical batteries (batteries) or installation tools, and the push handle 33 facilitates the movement of the mobile seat 1.

[0043] Among them, all the above-mentioned electrical products can be purchased on the market. They are mature technologies and have been fully disclosed, so they are not repeated in the specification. All the above-mentioned electrical products are equipped with power connection lines, and they are electrically connected to the external main controller and 220V phase voltage (or chemical power supply) through the power lines, and the main controller can be a conventional known device such as a computer that plays a control role.

[0044] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A drainage device for municipal road and bridge construction, comprising a movable seat (1) with a movable effect, wherein a pump body mounting seat (2) for mounting a drainage pump body is provided on the upper portion of the movable seat (1), characterized in that: Two symmetrical fixed plates (3) are fixedly installed on the upper part of the movable seat (1), a fixed shaft (4) is fixedly connected between the two fixed plates (3), a plurality of limiting rings (5) in a group of two are fixedly connected to the side of the fixed shaft (4), a plurality of hose reels (6) respectively located between the two limiting rings (5) are sleeved on the side of the fixed shaft (4), an extrusion unit (7) and an auxiliary winding unit (8) adapted to the plurality of hose reels (6) are provided on the upper part of the movable seat (1), the extrusion unit (7) and the auxiliary winding unit (8) are located on both sides of the hose reel (6), the extrusion unit (7) is used to squeeze the water hose to discharge the residual water inside the hose, and the auxiliary winding unit (8) is used to assist the hose reel (6) in winding.

2. A drainage device for municipal road and bridge construction according to claim 1, characterized in that: The squeezing unit (7) includes a first supporting column (9) slidably connected to the movable seat (1); a supporting frame (10) is fixedly installed on the upper end of the first supporting column (9); a first rotating roller (11), a second rotating roller (12) and a third rotating roller (13) are rotatably connected between opposite side walls in the supporting frame (10); the first rotating roller (11) and the second rotating roller (12) are located on both sides of the opening end of the supporting frame (10) and are higher in level than the third rotating roller (13); and cleaning water is contained in the supporting frame (10).

3. A drainage device for municipal road and bridge construction according to claim 2, characterized in that: A first sliding block (14) is fixedly mounted on the lower end of the first bearing column (9); a first sliding groove (15) adapted to the first sliding block (14) is provided on the upper portion of the moving seat (1); a first threaded column (17) is fixedly mounted on one side of the first sliding block (14); a first adjusting groove (16) connected to the first sliding groove (15) and adapted to the first threaded column (17) is provided on the upper portion of the moving seat (1); the upper end of the first threaded column (17) extends above the moving seat (1) and a first limiting nut (18) for limiting is threadedly connected to the side surface thereof.

4. The drainage device for municipal road and bridge construction according to claim 1, characterized in that: The auxiliary winding unit (8) includes a second supporting column (22) slidably connected to the upper part of the movable seat (1), a U-shaped supporting frame (19) is fixedly installed on the upper end of the second supporting column (22), an auxiliary roller (20) is rotatably connected between the opposite side walls of the supporting frame (19) and is tightly abutted against the side of the pipe reel (6), and a driving motor (21) for driving the auxiliary roller (20) to rotate is fixedly installed on one side of the supporting frame (19).

5. A drainage device for municipal road and bridge construction according to claim 4, characterized in that: A second sliding block (23) is fixedly mounted on the lower end of the second bearing column (22); a second sliding groove (24) adapted to the second sliding block (23) is provided on the upper portion of the movable seat (1); a second adjusting groove (27) connected to the second sliding groove (24) is provided on the upper portion of the movable seat (1); a second threaded column (25) penetrating the second adjusting groove (27) is fixedly connected to the side surface of the second sliding block (23); and a second limiting nut (26) for limiting is threadedly connected to the side surface of the second threaded column (25).

6. The drainage device for municipal road and bridge construction according to claim 4, characterized in that: A third sliding block (28) is fixedly installed on the lower part of the supporting frame (19), and a third sliding groove (29) adapted to the third sliding block (28) is opened at the upper end of the second supporting column (22). An adjusting bolt (30) with one end extending into the third sliding groove (29) and threadedly connected to the third sliding block (28) passes through one side of the second supporting column (22), and the adjusting bolt (30) is threadedly connected to a third limiting nut (31) for limiting the position on the side surface located on the outside.

7. The drainage device for municipal road and bridge construction according to claim 1, characterized in that: A placement frame (32) is provided on the upper portion of the movable seat (1), and a push handle (33) is fixedly connected to one side of the movable seat (1).

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