CN214656348U

CN214656348U - Municipal administration road bridge is with preventing stifled formula drainage equipment

Info

Publication number: CN214656348U
Application number: CN202121129737.5U
Authority: CN
Inventors: 刘金江; 王亮亮; 柴亮; 王征; 朱云鹏
Original assignee: China Overseas Traffic Construction Co ltd
Current assignee: China Overseas Traffic Construction Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-09
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses an anti-blocking type drainage device for municipal road bridges, which comprises a drainage device main body, wherein a pipeline is clamped and installed on the lower surface of the drainage device main body, a filter screen is arranged in the drainage device main body, two ends of the filter screen are integrally formed with a sliding block, sliding grooves are formed in two ends of the interior of the drainage device main body, the sliding blocks are embedded in the sliding grooves, and pull rods are fixedly installed on the upper surfaces of the sliding blocks in the sliding grooves through screws; through the tip design slider at the filter screen and at the tip design pull rod and the spring of slider, can filter through the filter screen when the drainage, the effect of taking place elastic deformation by the spring slides the drive filter screen buffering with the slider in the inside of spout, is convenient for accelerate into water, simultaneously when the excessive foul of surface accumulation of filter screen, handheld pull rod pulling pull rod drives the slider in the inside of spout and slides, upwards stimulates the filter screen through the slider, is convenient for take out inside foul.

Description

Municipal administration road bridge is with preventing stifled formula drainage equipment

Technical Field

The utility model belongs to the technical field of drainage equipment, concretely relates to municipal road bridge is with preventing stifled formula drainage equipment.

Background

The existing drainage equipment is installed on a municipal road bridge for use, has a simple structure, is convenient to install during construction, is beneficial to filtering and draining water after installation, and is also one of the drainage equipment frequently used by the existing high-rise building when the bridge drains water; current drainage equipment filter screen direct fixed mounting influences drainage effect when using in the inside of equipment, and the foul accumulates when too much, is not convenient for take out the foul after filtering, and when using for a long time after pipeline and drainage equipment installation simultaneously, easily causes the pipeline not hard up when drainage equipment drainage is too urgent, influences the problem of drainage, we provide a town road bridge with preventing stifled formula drainage equipment for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal administration road bridge is with preventing stifled formula drainage apparatus to propose the direct fixed mounting of current drainage apparatus filter screen in the inside of equipment when using in solving above-mentioned background art, the foul accumulates and influences drainage effect when too much, is not convenient for take out the foul after filtering, when using for a long time after pipeline and drainage apparatus installation simultaneously, easily causes the pipeline not hard up when drainage apparatus drainage is too urgent, influences the problem of drainage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal administration road bridge is with preventing stifled formula drainage apparatus, includes the drainage apparatus main part, the pipeline is installed to the lower surface block of drainage apparatus main part, the inside of drainage apparatus main part is provided with the filter screen, the equal style shaping in both ends of filter screen has the slider, the spout has all been seted up at the inside both ends of drainage apparatus main part, just the slider embedding the inside of spout, the upper surface of slider is located there is the pull rod in the inside of spout through screw fixed mounting, the lower surface of slider in there is the spring in the inside bottom of spout through screw fixed mounting.

Preferably, both ends of the lower surface of the drainage equipment main body are fixedly provided with connecting rods through bolts, one side of each connecting rod is provided with a snap ring, the upper surface of the snap ring is integrally formed with a connector, the end part of the connector is integrally formed with an elastic card, the two ends of the lower surface of the drainage equipment main body are positioned on the side surface of the connecting rod and are provided with clamping grooves, the connector is tightly pressed and connected with the clamping grooves through the elastic card, preferably, the clamping grooves and the drainage equipment main body are of an integral structure, the elastic card is matched with the inner surface structure of the clamping grooves, preferably, the inner surface of the snap ring is matched with the outer surface of the pipeline, the pipeline is fixedly connected with the snap ring through screws, preferably, the filter screen is of a rectangular structure and is embedded into the drainage equipment main body, preferably, the filter screen with the drainage equipment main part passes through the slider with spring elastic connection, just the slider with the inside relative sliding connection of spout.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the tip design slider at the filter screen and the tip design pull rod and the spring at the slider, can filter through the filter screen when the drainage, the effect of taking place elastic deformation by the spring slides the drive filter screen buffering with the slider in the inside of spout, be convenient for accelerate intaking, simultaneously when the excessive foul of surface accumulation of filter screen, handheld pull rod pulling pull rod drives the slider and slides in the inside of spout, upwards stimulate the filter screen through the slider, be convenient for take out inside foul, influence the drainage effect when having solved the inside foul accumulation of drainage equipment too much, be not convenient for take out the problem of foul after filtering.

(2) Through the side design snap ring at the pipeline and the tip design connecting rod at the snap ring, can be with the tip block of elasticity card and connector in the inside of draw-in groove, with the snap ring closure in the both sides of pipeline this moment after the block, behind the fixed mounting connecting rod, be convenient for fix the snap ring, support the connection to the pipeline through the snap ring, difficult pipeline that causes is not hard up and drops when using through the drainage equipment main part emergency drainage, when having solved long-term use after pipeline and drainage equipment installation, it is difficult for causing the pipeline not hard up when drainage equipment drainage is too emergency, influence the problem of drainage.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a top view structure of the drainage device body and the filter screen of the present invention;

FIG. 3 is a schematic view of the sectional structure of the main body, the sliding block and the filter screen of the drainage device of the present invention;

fig. 4 is a partial structural schematic view of the snap ring, the pipeline and the drainage device main body of the present invention;

FIG. 5 is an enlarged schematic view of a portion A of FIG. 4 according to the present invention;

in the figure: 1. a pull rod; 2. a chute; 3. a drainage apparatus main body; 4. a connecting rod; 5. a snap ring; 6. a pipeline; 7. a slider; 8. filtering with a screen; 9. a spring; 10. a card slot; 11. an elastic card; 12. a connecting head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: an anti-blocking drainage device for municipal road bridges comprises a drainage device main body 3, a pipeline 6 is clamped and installed on the lower surface of the drainage device main body 3, a filter screen 8 is arranged inside the drainage device main body 3, sliders 7 are integrally formed at two ends of the filter screen 8, two ends of the inside of the drainage device main body 3 are respectively provided with a chute 2, the sliders 7 are embedded inside the chutes 2, pull rods 1 are fixedly installed on the upper surfaces of the sliders 7 inside the chutes 2 through screws, springs 9 are fixedly installed on the lower surfaces of the sliders 7 inside the chutes 2 through screws, filtering can be carried out through the filter screen 8 during drainage, the sliders 7 slide inside the chutes 2 under the elastic deformation action of the springs 9 to drive the filter screen 8 to buffer, water inlet is accelerated, and when too much dirt is accumulated on the surface of the filter screen 8, the pull rods 1 are held by hands to pull the sliders 7 to slide inside the chutes 2, the sliding block 7 pulls the filter screen 8 upwards, so that the dirt inside can be taken out conveniently.

In this embodiment, preferably, there are connecting rods 4 at both ends of the lower surface of the drainage device main body 3 through bolt fixing, one side of each connecting rod 4 is provided with a snap ring 5, the upper surface of the snap ring 5 is integrally formed with a connector 12, the end portion of the connector 12 is integrally formed with an elastic clip 11, the lower surface of the drainage device main body 3 is provided with a clamping groove 10 at both ends thereof, the connector 12 is tightly pressed and connected with the clamping groove 10 through the elastic clip 11 in the drainage device main body 3, the elastic clip 11 and the end portion of the connector 12 can be clamped in the clamping groove 10, the snap ring 5 is closed at both sides of the pipeline 6 after clamping, after the connecting rod 4 is fixedly installed, the snap ring 5 is convenient to fix, the pipeline 6 is supported and connected through the snap ring 5, when the drainage device main body 3 is used, the pipeline 6 is not easily loosened and drops when the drainage is performed through emergency, in order to conveniently fasten the connector 12 and the snap ring 5 in the clamping groove 10 through the elastic clip 11 In this embodiment, preferably, the clamping groove 10 and the drainage device main body 3 are of an integral structure, and the elastic clamping piece 11 is matched with the inner surface structure of the clamping groove 10, so as to facilitate fastening and mounting of the clamping ring 5 and the pipeline 6 through a screw, and to facilitate supporting and connecting of the pipeline 6 through the clamping ring 5, in this embodiment, preferably, the inner surface of the clamping ring 5 is matched with the outer surface of the pipeline 6, and the pipeline 6 and the clamping ring 5 are fixedly connected through a screw, so as to facilitate filtering of the interior of the drainage device main body 3 through the filter screen 8, and facilitate drainage, in this embodiment, preferably, the filter screen 8 is of a rectangular structure, and the filter screen 8 is embedded into the drainage device main body 3, so as to facilitate sliding the sliding block 7 inside the sliding groove 2 through the spring 9, so as to facilitate buffering of the filter screen 8, and accelerate drainage, in this embodiment, preferably, the filter screen 8 and the drainage device main body 3 are elastically connected with the spring 9 through the sliding block 7, and the sliding block 7 is connected with the inside of the sliding chute 2 in a relatively sliding way.

The utility model discloses a theory of operation and use flow: the anti-blocking drainage equipment for the municipal road and bridge is characterized in that an elastic clamping piece 11 and the end part of a connector 12 are clamped in a clamping groove 10 when in use, after clamping, clamping rings 5 are closed on two sides of a pipeline 6, a connecting rod 4 and the lower surface of a drainage equipment main body 3 are directly fixedly installed through bolts, the clamping rings 5 are convenient to fix, the pipeline 6 is supported and connected through the clamping rings 5, the drainage equipment main body 3 is fixedly installed at a certain position of the bridge again, the pipeline 6 is not easy to loosen and fall off when emergency drainage is carried out through the drainage equipment main body 3 when in use, then, filtration is carried out through a filter screen 8 when drainage is carried out, blockage is not easy, the slider 7 slides in the chute 2 under the action of elastic deformation of a spring 9 during drainage pressurization to drive the filter screen 8 to buffer, water inflow is convenient, meanwhile, when excessive dirt is accumulated on the surface of the filter screen 8, the pull rod 1 can be held by a hand to pull the pull rod 1 to drive the slider 7 to slide in the chute 2, the sliding block 7 pulls the filter screen 8 upwards, so that the dirt inside can be taken out conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a municipal administration road bridge is with preventing stifled formula drainage apparatus, includes drainage apparatus main part (3), pipeline (6) are installed to the lower surface block of drainage apparatus main part (3), the inside of drainage apparatus main part (3) is provided with filter screen (8), its characterized in that: the equal style shaping in both ends of filter screen (8) has slider (7), spout (2) have all been seted up at the inside both ends of drainage equipment main part (3), just slider (7) embedding the inside of spout (2), the upper surface of slider (7) is located there is pull rod (1) inside of spout (2) through screw fixed mounting, the lower surface of slider (7) in there is spring (9) inside bottom of spout (2) through screw fixed mounting.

2. The anti-blocking type drainage equipment for the municipal road and bridge according to claim 1, characterized in that: the lower surface both ends of drainage equipment main part (3) all have connecting rod (4) through bolt fixed mounting, one side of connecting rod (4) is provided with snap ring (5), the upper surface integral type shaping of snap ring (5) has connector (12), the flexible card of tip integral type shaping (11) of connector (12), the lower surface both ends of drainage equipment main part (3) are located draw-in groove (10) have been seted up to the side of connecting rod (4), just connector (12) in drainage equipment main part (3) pass through elasticity card (11) with draw-in groove (10) sticiss to be connected.

3. The anti-blocking type drainage equipment for the municipal road and bridge according to claim 2, characterized in that: the clamping groove (10) and the drainage equipment main body (3) are of an integral structure, and the elastic clamping piece (11) is matched with the inner surface structure of the clamping groove (10).

4. The anti-blocking type drainage equipment for the municipal road and bridge according to claim 2, characterized in that: the inner surface of the clamping ring (5) is matched with the outer surface of the pipeline (6), and the pipeline (6) is fixedly connected with the clamping ring (5) through screws.

5. The anti-blocking type drainage equipment for the municipal road and bridge according to claim 1, characterized in that: the filter screen (8) is of a rectangular structure, and the filter screen (8) is embedded into the drainage equipment main body (3).

6. The anti-blocking type drainage equipment for the municipal road and bridge according to claim 1, characterized in that: the filter screen (8) with drainage equipment main part (3) pass through slider (7) with spring (9) elastic connection, just slider (7) with the inside relative sliding connection of spout (2).