Municipal engineering road drainage structure

Abstract

The utility model discloses a municipal engineering road drainage structure, which relates to the municipal engineering road drainage technical field, and comprises a mounting rack and a cover plate body, the mounting rack is internally provided with a placing groove, the cover plate body is movably connected in the placing groove, the two ends of the placing groove are provided with clamping grooves, the cover plate body comprises a clamping block, and the clamping block is movably connected in the placing groove. The clamping blocks are movably connected to the two ends of the cover plate body, a first inclined face is arranged at the bottom of one end of each clamping block, a second spring is arranged at the end, away from the first inclined face, of each clamping block, and the clamping blocks are matched with the clamping grooves. The cover plate body is pressed into the containing groove, the clamping block is driven by the second spring to be clamped into the clamping groove through mutual cooperation of the arranged second spring and the clamping block, then good stability is provided for the cover plate body, passersby is effectively prevented from missing the step, and compared with a traditional mode that a cover plate is directly placed, the cover plate is more stable.

Description

Technical Field

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

[0002] With the rapid development of society, urban road construction is getting faster and faster. People usually open sewers to discharge rainwater or miscellaneous water accumulated on the road. People will install covers on the water inlets of the sewers to facilitate rainwater leakage. The reason for installing the covers is to prevent pedestrians from stepping on empty space when passing through the sewers, which provides a certain degree of safety. However, the covers of existing municipal engineering road drainage sewers are usually directly covered, without a good fixing method, and do not have good stability. They are prone to rust after being soaked in rain for a long time, and are inconvenient for staff to disassemble. Utility Model Content

[0003] The utility model provides a municipal engineering road drainage structure to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A municipal engineering road drainage structure comprises a mounting frame and a cover body, wherein a placement groove is provided inside the mounting frame, the cover body is movably connected to the inside of the placement groove, both ends of the placement groove are provided with clamping grooves, the cover body comprises a clamping block, the clamping block is movably connected to both ends of the cover body, a first inclined surface is provided at the bottom of one end of the clamping block, a second spring is provided at the end of the clamping block away from the first inclined surface, and the clamping block and the clamping groove are adapted to each other.

[0006] A further improvement of the technical solution of the utility model is that: second movable grooves are opened at both ends of the cover body, the clamping block is movably connected to the inside of the second movable groove, and one end of the second spring away from the clamping block is fixedly connected to the inner wall of the second movable groove.

[0007] By adopting the above technical solution, the second spring in the solution can drive the card block to perform a reset movement, so that the card block is connected to the inside of the card slot, thereby providing better stability for the cover body and preventing passers-by from stepping on empty space.

[0008] A further improvement of the technical solution of the utility model is that: sliding grooves are opened on the inner walls on both sides of the second movable groove, and sliding blocks are fixedly connected to both ends of the clamping block, and the clamping block is slidably connected to the inside of the second movable groove through the sliding blocks and the sliding grooves.

[0009] By adopting the above technical solution, the slider and the slide groove in the solution can play a limiting role, so that the block can slide linearly without sliding out of the second movable groove.

[0010] A further improvement of the technical solution of the utility model is that: first movable grooves are opened at both ends of the mounting frame, the first movable grooves are communicated with the clamping grooves, and a pressing block is movably connected inside the first movable grooves.

[0011] A further improvement of the technical solution of the utility model is that: a first spring is fixedly connected to the bottom of the first movable groove, an end of the first spring away from the first movable groove is fixedly connected to a bottom plate, and the bottom plate is adapted to the first movable groove.

[0012] By adopting the above technical solution, the first spring in the solution can drive the bottom plate to perform a reset movement, thereby lifting the pressing block.

[0013] A further improvement of the technical solution of the utility model is that: both ends of the push block are fixedly connected to limiting blocks, limiting grooves are provided on both sides of the inner walls of the first movable groove, and the push block is slidably connected to the inside of the first movable groove through the limiting blocks and the limiting grooves.

[0014] By adopting the above technical solution, the limiting block and the limiting groove in the solution can play a limiting role, so that the pressing block can perform linear sliding motion without sliding out of the first movable groove.

[0015] A further improvement of the technical solution of the utility model is that a third movable groove is opened on one side of the push block, a push block is movably connected inside the third movable groove, one end of the push block is fixedly connected to a third spring, and a second inclined surface is provided on the end of the push block away from the third spring.

[0016] By adopting the above technical solution, the push block in the solution can push the card block, thereby pushing the card block out of the card slot, thereby loosening the cover body, making it convenient for the staff to disassemble the cover body, providing a certain convenience, and being more convenient to operate compared with the traditional cover that is prone to rust.

[0017] A further improvement of the technical solution of the utility model is that: guide blocks are fixedly connected to both ends of the push block, guide grooves are opened on the inner walls of both sides of the third movable groove, the guide block is slidably connected to the inside of the guide groove, and one end of the third spring away from the push block is fixedly connected to the inner rear wall of the third movable groove.

[0018] By adopting the above technical solution, the guide block and guide groove in the solution can play a limiting role, so that the push block can make a linear sliding motion and will not slide out of the third movable groove. The third spring can drive the push block to make a reset motion, so that the push block pushes the card block to push it out of the card slot, thereby loosening the cover body, making it convenient for the staff to disassemble the cover body, providing a certain convenience, and being more convenient to operate compared with the traditional cover that is prone to rust.

[0019] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0020] The utility model provides a municipal engineering road drainage structure, which presses a cover plate body into a placement groove, and cooperates with a second spring and a clamping block so that the clamping block is driven by the second spring to be clamped in the interior of the clamping groove, thereby providing better stability for the cover plate body, effectively preventing passers-by from stepping on empty space, and being more stable than the traditional method of directly placing the cover plate.

[0021] The utility model provides a road drainage structure for a municipal engineering project. When a push block is pressed, the push block reaches a slot position. A third spring can drive the push block to perform a reset movement, so that the push block pushes the slot to push the slot, thereby loosening a cover plate body, making it convenient for staff to disassemble the cover plate body. This provides a certain degree of convenience and is more convenient to operate than a traditional cover plate that is prone to rust. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a front view of the municipal engineering road drainage structure according to the embodiment of the utility model;

[0024] Figure 2 It is a structural diagram of the installation frame of the municipal engineering road drainage structure according to the embodiment of the utility model;

[0025] Figure 3 It is a diagram of the internal structure of the mounting frame of the municipal engineering road drainage structure according to the embodiment of the utility model;

[0026] Figure 4 It is a block-by-block internal structure diagram of a municipal engineering road drainage structure according to an embodiment of the utility model;

[0027] Figure 5 This is a structural diagram of the cover plate body of the municipal engineering road drainage structure according to an embodiment of the utility model;

[0028] Figure 6 It is a diagram of the internal structure of the cover plate body of the municipal engineering road drainage structure according to the embodiment of the utility model.

[0029] In the figure: 1. mounting frame; 101. placement slot; 102. clamping slot; 103. first movable slot; 104. limiting slot; 105. first spring; 106. bottom plate; 2. cover body; 201. clamping block; 202. first inclined surface; 203. slider; 204. second spring; 205. second movable slot; 206. slide slot; 3. pressing block; 301. limiting block; 302. third movable slot; 303. guide slot; 304. pushing block; 305. second inclined surface; 306. guide block; 307. third spring. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] The present invention is further described in detail below in conjunction with the embodiments: Example 1

[0032] like Figure 1-6 As shown, the utility model provides a municipal engineering road drainage structure, including a mounting frame 1 and a cover body 2. A placement groove 101 is provided inside the mounting frame 1, and the cover body 2 is movably connected to the inside of the placement groove 101. Card slots 102 are provided at both ends of the placement groove 101. The cover body 2 includes a card block 201, and the card block 201 is movably connected to both ends of the cover body 2. A first inclined surface 202 is provided at the bottom of one end of the card block 201, and a second spring 204 is provided at the end of the card block 201 away from the first inclined surface 202. The card block 201 and the card slot 102 are adapted to each other.

[0033] In this embodiment, by pressing the cover body 2 into the placement groove 101, the first inclined surface 202 of the block 201 and the edge of the placement groove 101 rub against each other, so that the block 201 slides toward the inside of the cover body 2 under the resistance of friction and drives the second spring 204 to be compressed. When the block 201 reaches the position of the slot 102, the second spring 204 drives the block 201 to perform a reset movement, so that the block 201 is connected to the inside of the slot 102, thereby providing better stability for the cover body 2, effectively preventing passers-by from stepping on air, and being more stable than the traditional method of directly placing the cover. Example 2

[0034] like Figure 1-6As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, second movable grooves 205 are provided at both ends of the cover body 2, the block 201 is movably connected to the inside of the second movable groove 205, the end of the second spring 204 away from the block 201 is fixedly connected to the inner wall of the second movable groove 205, and sliding grooves 206 are provided on the inner walls of both sides of the second movable groove 205, and sliders 203 are fixedly connected at both ends of the block 201, and the block 201 is slidably connected to the inside of the second movable groove 205 through the slider 203 and the sliding groove 206, and first movable grooves 103 are provided at both ends of the mounting frame 1, the first movable groove 103 is communicated with the clamping groove 102, and the inside of the first movable groove 103 is movably connected with a pressing block 3, the bottom of the first movable groove 103 is fixedly connected with a first spring 105, and the end of the first spring 105 away from the first movable groove 103 is fixedly connected with a bottom plate 106, and the bottom plate 106 is adapted to the first movable groove 103.

[0035] In this embodiment, the second spring 204 can drive the block 201 to perform a reset movement, so that the block 201 is connected to the inside of the slot 102, thereby providing better stability for the cover body 2 to prevent passers-by from stepping on empty space. The slider 203 and the slide slot 206 can play a limiting role, so that the block 201 can perform a linear sliding movement and will not slide out of the second movable slot 205. The first spring 105 can drive the bottom plate 106 to perform a reset movement, thereby lifting the button block 3. Example 3

[0036] like Figure 1-6 As shown, on the basis of Example 1 and Example 2, the utility model provides a technical solution: preferably, the two ends of the push block 3 are fixedly connected to the limiting blocks 301, the inner walls on both sides of the first movable groove 103 are provided with limiting grooves 104, the push block 3 is slidably connected to the inside of the first movable groove 103 through the limiting blocks 301 and the limiting grooves 104, a third movable groove 302 is opened on one side of the push block 3, the inside of the third movable groove 302 is movably connected with a push block 304, one end of the push block 304 is fixedly connected to a third spring 307, and the end of the push block 304 away from the third spring 307 is provided with a second inclined surface 305, the two ends of the push block 304 are fixedly connected to guide blocks 306, the inner walls on both sides of the third movable groove 302 are provided with guide grooves 303, the guide block 306 is slidably connected to the inside of the guide groove 303, and the end of the third spring 307 away from the push block 304 is fixedly connected to the inner rear wall of the third movable groove 302.

[0037] The third spring 307 can drive the push block 304 to perform a reset movement, so that the push block 304 pushes the card block 201 to push it out of the card slot 102, thereby causing the cover body 2 to loosen, making it convenient for the staff to disassemble the cover body 2, providing a certain convenience, and more convenient to operate than the traditional cover that is prone to rust.

[0038] The following is a detailed description of the working principle of the road drainage structure of this municipal engineering project.

[0039] like Figure 1-6 As shown, by pressing the cover body 2 into the placement groove 101, the first inclined surface 202 of the card block 201 and the edge of the placement groove 101 rub against each other, so that the card block 201 slides into the inside of the cover body 2 under the resistance of friction, and drives the second spring 204 to compress. When the card block 201 reaches the position of the card slot 102, the second spring 204 drives the card block 201 to perform a reset movement, so that the card block 201 is connected to the inside of the card slot 102, and the cover body 2 can be fixed. When it needs to be disassembled, it only needs to press the push block 3, which will drive the bottom plate 106 to press and drive the first spring 105 to compress. When the push block 304 is pushed, the cover body 2 can be fixed. When reaching the position of the slot 102, the third spring 307 drives the push block 304 to perform a reset movement, so that the push block 304 pushes the card block 201, thereby pushing the card block 201 out of the slot 102, thereby loosening the cover body 2, and then the staff can disassemble the cover body 2, release the push block 3, and the first spring 105 will drive the bottom plate 106 to perform a reset movement to drive the push block 3 to move upward. At this time, the second inclined surface 305 of the push block 304 and the edge of the slot 102 will rub against each other, so that the push block 304 will slide inside the third movable slot 302 under the friction and extrusion, so that the push block 3 can return to its position smoothly.

[0040] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A municipal engineering road drainage structure, comprising a mounting frame (1) and a cover plate body (2), characterized in that: The mounting frame (1) has a placement slot (101) formed inside, the cover body (2) is movably connected to the placement slot (101), both ends of the placement slot (101) have clamping slots (102), the cover body (2) comprises a clamping block (201), the clamping block (201) is movably connected to both ends of the cover body (2), a first inclined surface (202) is formed at the bottom of one end of the clamping block (201), a second spring (204) is formed at one end of the clamping block (201) away from the first inclined surface (202), and the clamping block (201) and the clamping slot (102) are matched.

2. A municipal engineering road drainage structure according to claim 1, characterized in that: The cover plate body (2) has second movable grooves (205) at both ends, the clamping block (201) is movably connected to the inside of the second movable groove (205), and one end of the second spring (204) away from the clamping block (201) is fixedly connected to the inner wall of the second movable groove (205).

3. A municipal engineering road drainage structure according to claim 2, characterized in that: Slide grooves (206) are provided on the inner walls of both sides of the second movable groove (205), and sliding blocks (203) are fixedly connected to both ends of the clamping block (201). The clamping block (201) is slidably connected to the inside of the second movable groove (205) via the sliding blocks (203) and the slide grooves (206).

4. A municipal engineering road drainage structure according to claim 1, characterized in that: Both ends of the mounting frame (1) are provided with first movable grooves (103), the first movable grooves (103) are in communication with the clamping grooves (102), and a pressing block (3) is movably connected inside the first movable grooves (103).

5. A municipal engineering road drainage structure according to claim 4, characterized in that: A first spring (105) is fixedly connected to the bottom of the first movable groove (103), and one end of the first spring (105) away from the first movable groove (103) is fixedly connected to a bottom plate (106), and the bottom plate (106) is adapted to the first movable groove (103).

6. A municipal engineering road drainage structure according to claim 4, characterized in that: The two ends of the push block (3) are fixedly connected to the limiting blocks (301), the inner walls on both sides of the first movable groove (103) are provided with limiting grooves (104), and the push block (3) is slidably connected to the inside of the first movable groove (103) via the limiting blocks (301) and the limiting grooves (104).

7. A municipal engineering road drainage structure according to claim 4, characterized in that: A third movable groove (302) is provided on one side of the push block (3), a push block (304) is movably connected inside the third movable groove (302), one end of the push block (304) is fixedly connected to a third spring (307), and a second inclined surface (305) is provided on one end of the push block (304) away from the third spring (307).

8. A municipal engineering road drainage structure according to claim 7, characterized in that: The two ends of the push block (304) are fixedly connected with guide blocks (306), the inner walls on both sides of the third movable groove (302) are provided with guide grooves (303), the guide blocks (306) are slidably connected to the inside of the guide grooves (303), and one end of the third spring (307) away from the push block (304) is fixedly connected to the inner rear wall of the third movable groove (302).

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