Road engineering drainage device

Abstract

The utility model belongs to the technical field of road engineering, and particularly relates to a road engineering drainage device which comprises a box body, supporting legs are installed at the bottom end of the box body, a water inlet pipe and a water outlet pipe are arranged at the two ends of the box body respectively, a sealing assembly is arranged on the water inlet pipe, and guide holes are formed in the two side walls of an inner cavity of the box body. And guide blocks are slidably connected into the two guide holes, a filter plate is jointly connected between the two guide blocks, a baffle is installed at one end of the filter plate, and a handle is installed on the baffle. Through the arrangement of the limiting assembly, the filter plate can be conveniently detached from the box body, so that impurities in water can be conveniently cleaned, meanwhile, the filter plate can be conveniently taken out to be cleaned, the phenomenon that the filtering efficiency is influenced due to the fact that meshes are blocked is avoided, and the drainage effect is improved; and by arranging the sealing assembly, the joint of the water injection pipe and the water inlet pipe can be sealed, so that the water injection sealing performance is guaranteed, the surrounding environment is prevented from being influenced by leakage, and the water injection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road engineering, in particular to a road engineering drainage device. Background Art

[0002] Civil engineering refers to the various technical works and completed engineering entities for the construction, reconstruction or expansion of buildings, structures and related supporting facilities for various projects, in addition to housing construction. It includes various engineering facilities built above, below or on land, which directly or indirectly serve human life, production, military affairs and scientific research, such as houses, roads and protective engineering, etc., which involve road drainage and decontamination treatment;

[0003] According to patent authorization number CN 211547985 U, a civil engineering road drainage device is disclosed. The filter plate in the application is fixed. If the mesh is blocked during long-term use, it will affect the subsequent drainage efficiency and make it inconvenient to use. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a road engineering drainage device that solves the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0008] A road engineering drainage device comprises a box body, a supporting leg is installed at the bottom end of the box body, a water inlet pipe and a water outlet pipe are respectively provided at both ends of the box body, a sealing assembly is provided on the water inlet pipe, guide holes are opened on both side walls of the inner cavity of the box body, guide blocks are slidably connected in the two guide holes, a filter plate is commonly connected between the two guide blocks, a baffle is installed at one end of the filter plate, a handle is installed on the baffle, and a limit assembly is provided on the box body;

[0009] The limit assembly includes a fixed block installed on the box body, two fixed rods are installed in the fixed block, a slider is slidably connected between the two fixed rods, a through plate is installed on the upper end of the slider, the through plate is slidably connected to the box body, a stop block is installed on the upper end of the through plate, springs are installed on both sides of the bottom end of the slider, a winding roller is rotatably connected in the fixed block, a connecting rope is installed on the outer wall of the winding roller, a handwheel is installed at one end of the winding roller, and the connecting rope is connected to the slider.

[0010] Furthermore, the sealing assembly includes an outer ring installed on the outer wall of the water inlet pipe, three groups of guide seats are installed at one end of the outer ring, a connecting ring is slidably connected between the three groups of guide seats, a sealing ring is installed at one end of the connecting ring, a forward and reverse motor is installed at one end of the outer ring, a screw rod is rotatably connected between the outer ring and one of the guide seats, and the output end of the forward and reverse motor is connected to the screw rod.

[0011] Furthermore, the inner wall of the sealing ring fits against the outer wall of the water inlet pipe.

[0012] Furthermore, the guide seat has an L-shaped structure.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the present invention provides a road engineering drainage device with the following beneficial effects:

[0015] The utility model can inject water into the box by connecting the water injection pipe to the water inlet pipe. The setting of the limit component makes it easy to disassemble the filter plate from the box, thereby facilitating the cleaning of impurities in the water and at the same time facilitating the removal and cleaning of the filter plate, thereby avoiding the phenomenon that the mesh is blocked and affects the filtering efficiency, and improving the drainage effect; and the setting of the sealing component can seal the connection between the water injection pipe and the water inlet pipe, thereby ensuring the water injection sealing, avoiding leakage that affects the surrounding environment, and further improving the water injection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;

[0018] Figure 3 This is a schematic structural diagram of the sealing assembly of the utility model;

[0019] Figure 4 This is a schematic structural diagram of the limit assembly of the utility model.

[0020] In the figure: 1. Box body; 2. Support leg; 3. Limiting assembly; 31. Fixed block; 32. Fixed rod; 33. Slider; 34. Through plate; 35. Stop block; 36. Winding roller; 37. Hand wheel; 38. Connecting rope; 39. Spring; 4. Water inlet pipe; 5. Water outlet pipe; 6. Sealing assembly; 61. Outer ring; 62. Guide seat; 63. Connecting ring; 64. Screw; 65. Forward and reverse motor; 66. Sealing ring; 7. Guide block; 8. Filter plate; 9. Baffle; 10. Handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example

[0023] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The drainpipe 4 of the present invention is a kind of drainage device for road engineering proposed in one embodiment of the present invention, comprises a box body 1, the bottom end of the box body 1 is installed with a supporting leg 2, and the two ends of the box body 1 are respectively provided with a water inlet pipe 4 and a water outlet pipe 5, and a sealing assembly 6 is provided on the water inlet pipe 4. Guide holes are opened on both sides of the inner wall of the box body 1, and guide blocks 7 are slidably connected in the two guide holes. A filter plate 8 is commonly connected between the two guide blocks 7, and a baffle 9 is installed at one end of the filter plate 8. A handle 10 is installed on the baffle 9, and a limiting assembly 3 is provided on the box body 1; the water injection pipe is connected to the water inlet pipe 4 so that water is injected into the box body 1. The setting of the limiting assembly 3 is convenient for removing the filter plate 8 from the box body 1, thereby facilitating the cleaning of impurities in the water, and at the same time, facilitating the removal and cleaning of the filter plate 8, avoiding the phenomenon that the mesh is blocked and the filtering efficiency is affected, thereby improving the drainage effect; and through the setting of the sealing assembly 6, the connection between the water injection pipe and the water inlet pipe 4 can be sealed, thereby ensuring the sealing of water injection, avoiding leakage and affecting the surrounding environment, and further improving the water injection effect;

[0024] The limiting assembly 3 includes a fixed block 31 mounted on the box body 1, two fixed rods 32 are installed in the fixed block 31, a slider 33 is slidably connected between the two fixed rods 32, a through plate 34 is installed on the upper end of the slider 33, the through plate 34 is slidably connected to the box body 1, a stopper 35 is installed on the upper end of the through plate 34, and springs 39 are installed on both sides of the bottom end of the slider 33. A winding roller 36 is rotatably connected in the fixed block 31, and a connecting rope 38 is installed on the outer wall of the winding roller 36. A hand wheel 37 is installed at one end, and a connecting rope 38 is connected to the slider 33; by rotating the hand wheel 37 counterclockwise, the connecting rope 38 is wound on the winding roller 36, driving the slider 33 to slide up and down on the fixed rod 32, and compressing the spring 39, thereby driving the through plate 34 and the stop block 35 to move downward, so that the stop block 35 is no longer in contact with the baffle 9. Then the baffle 9 can be pulled out by the handle 10, and the filter plate 8 slides out of the guide hole along with the guide block 7, completing the disassembly of the filter plate 8, which is convenient for cleaning.

[0025] like Figure 3As shown, in some embodiments, the sealing assembly 6 includes an outer ring 61 installed on the outer wall of the water inlet pipe 4, three groups of guide seats 62 are installed at one end of the outer ring 61, and a connecting ring 63 is slidably connected between the three groups of guide seats 62. A sealing ring 66 is installed at one end of the connecting ring 63, and a forward and reverse motor 65 is installed at one end of the outer ring 61. A screw rod 64 is rotatably connected between the outer ring 61 and one of the guide seats 62, and the output end of the forward and reverse motor 65 is connected to the screw rod 64; after the water injection pipe is connected to the water inlet pipe 4, the screw rod 64 is driven to rotate by the forward and reverse motor 65, and the connecting ring 63 is driven to slide on the guide seat 62, thereby driving the sealing ring 66 to move, so that the sealing ring 66 moves to the connection between the water injection pipe and the water inlet pipe 4, thereby improving the sealing performance and preventing water leakage.

[0026] like Figure 3 As shown, in some embodiments, the inner wall of the sealing ring 66 fits against the outer wall of the water inlet pipe 4 to improve the sealing performance of the connection.

[0027] like Figure 3 As shown, in some embodiments, the guide seat 62 is L-shaped to facilitate guiding.

[0028] Finally, it should be noted that 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 road engineering drainage device, comprising a box (1), characterized in that: The bottom end of the box body (1) is provided with a supporting leg (2), and the two ends of the box body (1) are provided with a water inlet pipe (4) and a water outlet pipe (5), respectively. The water inlet pipe (4) is provided with a sealing assembly (6). The inner wall of the box body (1) is provided with a guide hole on both sides, and a guide block (7) is slidably connected in each of the two guide holes. A filter plate (8) is commonly connected between the two guide blocks (7). A baffle (9) is provided at one end of the filter plate (8), and a handle (10) is provided on the baffle (9). A limit assembly (3) is provided on the box body (1); The limiting assembly (3) includes a fixed block (31) mounted on the box body (1), two fixed rods (32) are mounted in the fixed block (31), a slider (33) is slidably connected between the two fixed rods (32), a through plate (34) is mounted on the upper end of the slider (33), the through plate (34) is slidably connected to the box body (1), a stopper (35) is mounted on the upper end of the through plate (34), springs (39) are mounted on both sides of the bottom end of the slider (33), a winding roller (36) is rotatably connected in the fixed block (31), a connecting rope (38) is mounted on the outer wall of the winding roller (36), a hand wheel (37) is mounted on one end of the winding roller (36), and the connecting rope (38) is connected to the slider (33).

2. A road engineering drainage device according to claim 1, characterized in that: The sealing assembly (6) comprises an outer ring (61) mounted on the outer wall of the water inlet pipe (4), one end of the outer ring (61) is mounted with three groups of guide seats (62), a connecting ring (63) is slidably connected between the three groups of guide seats (62), one end of the connecting ring (63) is mounted with a sealing ring (66), one end of the outer ring (61) is mounted with a forward and reverse motor (65), a screw rod (64) is rotatably connected between the outer ring (61) and one of the guide seats (62), and the output end of the forward and reverse motor (65) is connected to the screw rod (64).

3. A road engineering drainage device according to claim 2, characterized in that: The inner wall of the sealing ring (66) is in contact with the outer wall of the water inlet pipe (4).

4. A road engineering drainage device according to claim 2, characterized in that: The guide seat (62) has an L-shaped structure.

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