CN217711053U - Road drainage system protection device - Google Patents

Abstract

The utility model relates to a technical field of road drainage, in particular to road drainage system protection device, include fixing base, filter screen and carry and draw the subassembly, wherein, the fixing base is fixed to be set up on the water drainage tank inside wall, carry draw the subassembly with the connection can be dismantled to the filter screen, and carry and draw the subassembly to slide and set up on the fixing base. This application has realized the protection to drainage system through the collection processing to rubbish in the water drainage tank.

Description

A road drainage system protection device

technical field

The present application relates to the technical field of road drainage, in particular to a road drainage system protection device.

Background technique

Urban road drainage system is an indispensable link in urban municipal construction. In the rainy season, the drainage system can be set up to drain the accumulated water on the road surface, so as to avoid excessive water accumulation on the road and cause inconvenience to people's travel.

The urban road drainage system is to set up a drainage tank connected to the drainage pipe on the road surface, and install a drainage well cover at the opening of the drainage tank. The drainage well cover can not only drain the accumulated water on the road surface, but also ensure the safety of personnel and vehicles. However, the filter holes used for drainage on the drainage manhole cover are generally large, and the sundries and silt on the road surface will be discharged into the drainage tank along with the rainwater from the drainage outlet, causing the drainage pipe to be blocked, and the drainage pressure of the drainage system will be higher. Large, poor drainage treatment capacity, can not be dredged in time to alleviate the water accumulation on the road.

Utility model content

In order to realize the collection and cleaning of the silted garbage in the drainage tank, the application provides a road drainage system protection device.

A road drainage system protection device provided by the present application adopts the following technical solution: a road drainage system protection device includes a fixing seat, a filter screen and a lifting assembly, wherein the fixing seat is fixedly arranged on the inner wall of the drainage tank, The lifting component is detachably connected to the filter screen, and the lifting component is slidably arranged on the fixing seat.

By adopting the above technical scheme, the filter screen can filter and collect the garbage entering the drainage tank, and the filter screen can be taken out from the drainage tank by pulling the component, and the garbage collected by the filter screen can be cleaned regularly, thereby realizing protection Drainage protection.

Optionally, the lifting assembly includes a connection block, a handle and a hook, the connection block is slidably arranged on the fixed seat, one end of the connection block is connected to the handle, and the end of the connection block away from the handle is connected to the handle. The hook is connected, and the hook is used for hanging the filter screen.

By adopting the above-mentioned technical scheme, the construction personnel pull the handle, and the handle drives the connecting block to move on the fixed seat, and the moving connecting block drives the hook and the filter screen to move, thereby moving the filter screen towards the drain.

Optionally, a slider is provided on the end surface of the connecting block close to the inner wall of the fixing seat, and a sliding groove is provided on the memory wall of the fixing seat close to the connecting block, and the end of the sliding groove near the drain runs through the inner wall of the fixing seat .

By adopting the above technical scheme, by setting the slider and placing the slider in the sliding groove, the stability of pulling the filter net by the handle is improved, and the accidental dropping of garbage can be effectively prevented.

Optionally, the handle and the connecting block are correspondingly arranged in two groups.

By adopting the above-mentioned technical scheme, by setting two sets of handles, the stability in the process of lifting the filter screen is improved.

Optionally, a hinge is provided on the end surface of the connecting block close to the handle, and the handle is rotatably connected to the connecting block through the hinge; the handle includes a handle part and two connecting rods, and the handle part The end is fixedly connected with the end of the connecting rod, and the length of the connecting rod is greater than half of the length of the water outlet.

By adopting the above technical solution, by turning the hinge, the handles of the two handles can abut against each other, so that construction personnel can better hold the handles and take out the filter screen from the drainage tank.

Optionally, a plurality of anti-slip protrusions are provided on the surface of the handle portion.

By adopting the above-mentioned technical solution, by arranging a plurality of anti-slip protrusions, the contact area between the user's hand and the handle can be increased, so that the handle can be held better.

Optionally, a chute block is detachably arranged in the chute, and the shape of the chute block is the same as that of the chute.

By adopting the above-mentioned technical scheme, after the garbage enters the sliding groove, it will affect the sliding of the slider, and a detachable sliding stopper is arranged in the sliding groove, which can effectively prevent the phenomenon that the sliding groove blocks the slider.

Optionally, a lifting block is fixedly connected to one end of the chute block near the drainage groove.

By adopting the above technical scheme, by firmly connecting the lifting block at the end of the chute block close to the drainage groove, it is convenient for construction personnel to take out the chute block from the chute, so that the chute can move freely in the chute.

The beneficial effects achieved by the application: by installing the filter screen in the drainage tank, the centralized collection of garbage entering the drainage tank is realized; out.

Description of drawings

Fig. 1 is the structural representation of a kind of road drainage system protection device of the present application;

Fig. 2 is a structural schematic diagram of a lifting component of a road drainage system protection device of the present application;

Explanation of reference signs: 1, fixed seat; 11, sliding groove; 12, handle groove; 2, filter screen; 3, lifting assembly; 31, connecting block; 311, slider 311; 32, handle; 321, Handle portion; 3211, anti-slip bump; 322, connecting rod; 33, hook; 34, hinge; 4, chute block; 41, lifting block.

Detailed ways

The present application will be described in further detail below in conjunction with accompanying drawings 1-2.

The embodiment of the present application discloses a road drainage system protection device, referring to Figure 1 and Figure 2, the road drainage system protection device includes a fixing seat 1, a filter screen 2 and a lifting assembly 3, wherein the outer wall of the fixing seat 1 is fixed and installed On the inner wall of the drainage tank, the size of the filter hole of the filter screen 2 is smaller than the size of the filter hole of the drainage manhole cover at the drain outlet. The filter screen 2 is used to collect the garbage falling from the drain outlet. and connected with the filter screen 2, used to pull out the filter screen 2 and the accumulated garbage on the filter screen 2 from the gutter.

Referring to Fig. 1 and Fig. 2, the lifting assembly 3 includes a connection block 31, a handle 32 and a hook 33, wherein the connection block 31 is slidably installed on the inner side wall of the fixed seat 1, and the hook 33 is fixedly installed on the connection block 31 close to the filter screen 2 One end of the filter screen 2 is used to hang the filter screen 2, and the handle 32 is fixedly connected to the end of the connecting block 31 away from the hook 33. By pulling the handle 32, the filter screen 2 can be taken out from the gutter, thereby the filter screen 2 Garbage to be cleaned up.

Referring to Fig. 1, the inner side wall of the fixed seat 1 is provided with a sliding groove 11 in the vertical direction, and the end of the sliding groove 11 close to the drainage well cover penetrates the inner side wall of the fixed seat 1; A slider 311 is provided, and the slider 311 is placed in the sliding groove 11 and can slide along the length direction of the sliding groove 11 , so that the filter screen 2 can be slid out by pulling the handle 32 .

When the slider 311 is at the bottom of the sliding groove 11 and the filter screen 2 is performing garbage filtering, the garbage falling from the drain will enter the sliding groove 11, thereby causing blockage in the sliding groove 11. 2 When cleaning, the filter screen 2 cannot be extracted from the fixed seat 1 by using the slider 311. To solve this problem, refer to Figure 1, the inner wall of the chute is detachably connected with the chute stopper 4, and the chute stopper Block 4 shape is consistent with sliding groove 11 shapes.

Because the shape of the chute block 4 is consistent with the shape of the chute 11, it is inconvenient for the user to take out the chute block 4. To solve this phenomenon, referring to Fig. 1, the end of the chute block 4 close to the drainage well cover is welded with a convex Out of the lifting block of the sliding groove 11, the construction personnel can easily take out the sliding groove stopper 4 from the sliding groove 11 by pulling the lifting block.

1 and 2, the handle 32 includes a handle portion 321 and two connecting rods 322, the end of the handle portion 321 is fixedly connected to the end of the connecting rod 322, and the connecting block 31 is welded with a hinge near the end of the connecting rod 322 34. In this embodiment, the hinge 34 is set as a hinge shaft, and the connecting rod 322 is rotationally connected with the connecting block 31 through the hinge 34. In this embodiment, the number of handles 32 is set to two, and the length of the connecting rod 322 is More than half of the length of the water outlet, turning the hinge 34 makes the two handles 32 close to each other and makes the two handle parts 321 abut against each other, so that the user can extract the filter screen 2 from the fixing seat 1 more conveniently.

Referring to Fig. 1 and Fig. 2, the handle 32 has a trapezoidal structure, and the fixed seat 1 is provided with a handle 32 groove 12, when the slider 311 is placed at the bottom of the sliding groove 11, the handle part 321 can be placed in the handle 32 groove 12, so as not to affect the waste at the drain to drop on the filter screen 2.

Referring to Fig. 1 and Fig. 2, the handle portion 321 is provided with an anti-slip protrusion 3211, the anti-slip protrusion 3211 increases the contact area between the user's hand and the handle portion 321, and improves the stability of the user holding the handle 32 sex.

Implementation principle: The construction personnel can slide and extract the connecting block 31 from the fixed seat 1 by pulling the handle 32. Because the connecting block 31 is fixedly connected with the hook 33, the filter screen 2 suspended by the hook 33 can be removed from the drainage tank Take out, and then can clean up the rubbish in the filter screen 2, so this device has played the protection to drainage system.

All of the above are preferred embodiments of the present application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape and principle of the application should be covered by the protection scope of the application. Inside.

Claims (8)

1. A road drainage system protection device, characterized in that it includes a fixed seat (1), a filter screen (2) and a lifting assembly (3), wherein the fixed seat (1) is fixed on the inner wall of the drainage tank Above, the lifting component (3) is detachably connected to the filter screen (2), and the lifting component (3) is slidably arranged on the fixing seat (1). 2. A road drainage system protection device according to claim 1, characterized in that: the lifting assembly (3) includes a connecting block (31), a handle (32) and a hook (33), and the connecting The block (31) is slidably arranged on the fixed seat (1), one end of the connection block (31) is connected with the handle (32), and the end of the connection block (31) away from the handle (32) is connected with the hook (33 ) connection, the hook (33) is used to hang the filter screen (2). 3. A road drainage system protection device according to claim 2, characterized in that: a slider (311) is provided on the end surface of the connecting block (31) close to the inner wall of the fixing seat (1), and the fixing block (31) A slide groove (11) is provided on the memory wall of the seat (1) close to the connection block (31), and the end of the slide groove (11) close to the drain runs through the inner wall of the fixed seat (1). 4. The road drainage system protection device according to claim 3, characterized in that: the handle (32) and the connecting block (31) are correspondingly arranged in two groups. 5. A road drainage system protection device according to claim 4, characterized in that: a hinge (34) is provided on the end surface of the connecting block (31) close to the handle (32), and the handle ( 32) Rotationally connected with the connecting block (31) through a hinge (34); the handle (32) includes a handle part (321) and two connecting rods (322), and the end of the handle part (321) is connected to The ends of the connecting rod (322) are fixedly connected, and the length of the connecting rod (322) is greater than half of the length of the water outlet. 6. The road drainage system protection device according to claim 5, characterized in that: the surface of the handle part (321) is provided with a plurality of anti-skid bumps (3211). 7. A road drainage system protection device according to claim 3, characterized in that: a chute stopper (4) is detachably arranged in the chute (11), and the chute stopper (4) The shape is the same as the shape and size of the sliding groove (11). 8. A road drainage system protection device according to claim 7, characterized in that: the end of the chute block (4) close to the drainage groove is fixedly connected with a lifting block (41).

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