CN212104473U

CN212104473U - Well lid with prevent blockking up function

Info

Publication number: CN212104473U
Application number: CN202020333048.5U
Authority: CN
Inventors: 汤永达
Original assignee: Huadu District Of Guangzhou City Yongji Smelting Factory
Current assignee: Huadu District Of Guangzhou City Yongji Smelting Factory
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-12-08
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a well lid with prevent blockking up function relates to well lid and prevents blockking up technical field, has solved and has prevented blockking up the drainage efficiency's technical problem of well lid when the impurity is too much outside the well lid in the current drainage well lid of preventing blockking up through first filter screen and second filter screen, first filter screen and second filter screen can't get timely mediation, block up the well lid outlet, reduce the drainage efficiency of well lid, including mount pad and well lid body, the well lid body inlays and locates in the mount pad, the through-hole has been seted up on the well lid body, the well lid body centre of a circle department has seted up the mounting hole, the utility model discloses a staff pulling the pull rod, the pull rod lifts up the loading board upwards at slide bearing's effect to make the inserted bar dredge the through-hole, dredge the through-hole through device to the through-hole, clear away the impurity of through-hole department, make the, the working efficiency of well lid drainage is improved, and the staff operation is facilitated.

Description

Well lid with prevent blockking up function

Technical Field

The utility model relates to a well lid prevents blockking up technical field specifically is a well lid with prevent blockking up function.

Background

The well lid for cover road or the deep well of family, prevent that people or object from falling and can divide into metal well lid, high strength fiber cement concrete well lid, resin well lid etc. according to the material, generally adopt circularly. Can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.

In the weather with larger rainfall, because the rainwater is accumulated deeply, the drainage well plays a crucial role, for example, in the utility model which is named as an anti-blocking drainage well cover for municipal engineering and the utility model with the publication number of CN207469316U, the utility model designs a sealing cover, a revolving shaft and a torsional spring, under the elastic force of the torsional spring, the sealing cover can seal the water leakage hole, thereby isolating the peculiar smell emitted by the sewage, the utility model discloses a design of increasing an emergency drainage hole, an emergency cover and a spacing ring, when the water accumulation above the drainage well cover is too much or the liquid level is too deep, the emergency cover can be opened to drain water quickly, the utility model discloses a design of increasing a damping chamber and a damping spring, which can weaken the vibration caused by the motor vehicle pressing the drainage well cover, can effectively eliminate the potential safety hazard, the utility model discloses a design of increasing a mark ring, play the warning effect at night, can effectually avoid the emergence of incident, the utility model discloses an increase the design of first filter screen and second filter screen, can prevent effectively that sewer from taking place the condition of jam, nevertheless the current prevents that to block up through first filter screen and second filter screen in the drainage well lid, when well lid outer impurity is too much, first filter screen and second filter screen can not get timely mediation, block up the well lid outlet, reduce the drainage efficiency of well lid.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a well lid with prevent blockking up function has solved in the current drainage well lid of preventing blockking up through first filter screen and second filter screen, and when the impurity was too much outside the well lid, first filter screen and second filter screen can not obtain timely mediation, block up the well lid outlet, reduce the technical problem of the drainage efficiency of well lid.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a well lid with prevent blockking up function, includes mount pad and well lid body, the well lid body inlays and adorns in the mount pad, the limbers has been seted up on the well lid body, well lid body centre of a circle department has seted up the mounting hole, fixed mounting has slide bearing in the mounting hole, slide bearing inner circle slidable mounting has the pull rod, and the pull rod runs through the well lid body, pull rod upper end fixed mounting has the limiting plate, the limiting plate is located well lid body upper wall, the pull rod runs through to serve fixed mounting has the loading board, fixed mounting has the inserted bar on the loading board, fixed mounting has pull throughs on the inserted bar.

Preferably, pull throughs includes the puncture rod, puncture rod fixed mounting is on the inserted bar top, the hinge is connected with first swinging arms on the inserted bar lateral wall face, the pole is scraped in the hinge of first swinging arms other end, the spout has been seted up on the inserted bar lateral wall face, slidable mounting has first slider in the spout, first slider with scrape fixed mounting between the pole has the spring, lie in first slider one side slidable mounting in the spout and have the second slider, the hinge is connected with the second swinging arms on the second slider, second swinging arms one end hinge is connected in scraping the pole other end.

Preferably, the cross-sectional shape of the puncture rod is a conical structure.

Preferably, the distance between the wiper rods when the spring is relaxed is larger than the diameter of the water through hole.

Preferably, the inserted link and the dredging device correspond to the water through hole in position.

Preferably, the limiting plate is fixedly provided with a handle, and the handle is fixedly provided with a mark strip.

Preferably, the marking strip is made of a fluorescent material.

Preferably, an anti-slip mat is fixedly installed between the installation seat and the well lid body.

Advantageous effects

The utility model provides a well lid with prevent blockking up function has solved and has blocked up through first filter screen and second filter screen in the drainage well lid that has now, when the impurity is too much outside the well lid, first filter screen and second filter screen can not obtain timely mediation, block up the well lid outlet, reduce the technical problem of the drainage efficiency of well lid, the utility model discloses a staff stimulates the pull rod, and the pull rod upwards lifts up the loading board at slide bearing's effect to make the inserted bar dredge the limbers, carry out the puncture mediation to the limbers through pull throughs, clear away the impurity of limbers department, make the effectual drainage of limbers, improve the work efficiency of well lid drainage, make things convenient for the staff operation.

Drawings

Fig. 1 is a main view structure diagram of a well lid with prevent blockking up function.

Fig. 2 is the utility model relates to a pull throughs of well lid with prevent blockking up function schematic structure.

In the figure: 1-mounting a base; 2-a well lid body; 3-a limber hole; 4-mounting holes; 5-a sliding bearing; 6-a pull rod; 7-a limiting plate; 8-a carrier plate; 9-inserting a rod; 10-a puncture rod; 11-a first oscillating lever; 12-a scraping bar; 13-a chute; 14-a first slide; 15-a spring; 16-a second slide; 17-a second oscillating lever; 18-a handle; 19-a marker bar; 20-non-slip mat.

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. 1-2, the present invention provides a technical solution: a well lid with an anti-blocking function comprises an installation base 1 and a well lid body 2, wherein the well lid body 2 is embedded in the installation base 1, a water through hole 3 is formed in the well lid body 2, an installation hole 4 is formed in the circle center of the well lid body 2, a sliding bearing 5 is fixedly installed in the installation hole 4, a pull rod 6 is slidably installed in the inner ring of the sliding bearing 5 and penetrates through the well lid body 2, a limiting plate 7 is fixedly installed at the upper end of the pull rod 6, the limiting plate 7 is located on the upper wall surface of the well lid body 2, a bearing plate 8 is fixedly installed on the penetrating end of the pull rod 6, an insertion rod 9 is fixedly installed on the bearing plate 8, a dredging device is fixedly installed on the insertion rod 9 and comprises a puncture rod 10, the puncture rod 10 is fixedly installed at the top end of the insertion rod 9, a first swing rod 11 is hinged to the, the other end of the first swinging rod 11 is hinged with a scraping rod 12, the side wall surface of the inserted link 9 is provided with a sliding groove 13, a first slide block 14 is arranged in the sliding groove 13 in a sliding way, a spring 15 is fixedly arranged between the first slide block 14 and the scraping rod 12, a second sliding block 16 is slidably mounted at one side of the first sliding block 14 in the sliding groove 13, a second swinging rod 17 is hinged on the second sliding block 16, one end of the second swinging rod 17 is hinged with the other end of the scraping rod 12, the section of the puncture rod 10 is in a conical structure, the distance between the scraping rods 12 is larger than the diameter of the water through hole 3 when the spring 15 is loosened, the inserted rod 9 and the dredging device are mutually corresponding to the position of the water through hole 3, a handle 18 is fixedly arranged on the limit plate 7, a mark strip 19 is fixedly arranged on the handle 18, the mark strips 19 are made of fluorescent materials, and an anti-slip pad 20 is fixedly mounted between the mounting seat 1 and the well lid body 2.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): as can be known from the attached drawings 1-2 of the specification, when in use, the well lid body 2 is embedded in the installation groove of the installation seat 1, when the water through hole 3 of the well lid body 2 needs to be dredged, a worker pulls the handle 18 to lift the limiting plate 7 upwards, meanwhile, the pull rod 6 moves upwards under the action of the sliding bearing 5, the pull rod 6 drives the bearing plate 8 to move upwards, the bearing plate 8 lifts the inserted link 9 upwards, the inserted link 9 is opposite to the position of the water through hole 3, so that the puncture rod 10 is inserted into the water through hole 3, the worker continues to lift the pull rod 6 upwards, at the moment, because the first swing rod 11 has an inclined angle, the first swing rod 11 is forced to rotate by taking the hinged end of the pull rod 6 as the center of a circle, the scraping rod 12 compresses the spring 15 inwards, and the spring 15 exerts thrust to the scraping rod 12 due to the mutual action of force, so that the scraping rod 12 can better adhere to the inner wall of the, the second swinging rod 17 is stressed to rotate by taking the hinged end of the second sliding block 16 as a circle center, the second swinging rod 11 and the scraping rod 12 move along the path of the sliding groove 13 under the action of the first sliding block 14 and the second sliding block 16 in a compression state, the spring 15 and the second swinging rod 17 enable the scraping rod 12 to smoothly move up and down in the water through hole 3 in a reciprocating manner, in a dark environment, the mark strip 19 on the handle 18 plays a role in marking, and the fluorescent effect can facilitate a worker to accurately and timely find the well lid.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. A well lid with an anti-blocking function comprises an installation seat (1) and a well lid body (2), wherein the well lid body (2) is embedded in the installation seat (1), it is characterized in that a limber hole (3) is arranged on the well lid body (2), a mounting hole (4) is arranged at the circle center of the well lid body (2), a sliding bearing (5) is fixedly arranged in the mounting hole (4), a pull rod (6) is arranged on the inner ring of the sliding bearing (5) in a sliding way, the pull rod (6) penetrates through the well lid body (2), a limit plate (7) is fixedly arranged at the upper end of the pull rod (6), the limiting plate (7) is positioned on the upper wall surface of the well lid body (2), the through end of the pull rod (6) is fixedly provided with a bearing plate (8), an inserting rod (9) is fixedly mounted on the bearing plate (8), and a dredging device is fixedly mounted on the inserting rod (9).

2. The manhole cover with the anti-blocking function according to claim 1, the dredging device comprises a puncture rod (10), the puncture rod (10) is fixedly arranged at the top end of an inserted bar (9), a first swing rod (11) is hinged on the side wall surface of the inserted rod (9), the other end of the first swing rod (11) is hinged with a scraping rod (12), a sliding groove (13) is arranged on the side wall surface of the inserted link (9), a first sliding block (14) is arranged in the sliding groove (13) in a sliding way, a spring (15) is fixedly arranged between the first sliding block (14) and the scraping rod (12), a second sliding block (16) is arranged in the sliding groove (13) and positioned at one side of the first sliding block (14) in a sliding way, the second sliding block (16) is hinged with a second swinging rod (17), and one end of the second swinging rod (17) is hinged with the other end of the scraping rod (12).

3. The manhole cover with the function of preventing blockage according to claim 2, wherein the cross section of the puncture rod (10) is in a conical structure.

4. Manhole cover with anti-clogging function according to claim 2, wherein the distance between the scraping rods (12) when the spring (15) is relaxed is greater than the diameter of the limber hole (3).

5. The manhole cover with the function of preventing blockage according to claim 1, wherein the inserted rod (9) and the dredging device correspond to the position of the limber hole (3).

6. The manhole cover with the anti-blocking function according to claim 1, wherein a handle (18) is fixedly mounted on the limiting plate (7), and a mark strip (19) is fixedly mounted on the handle (18).

7. The manhole cover with the function of preventing blockage according to claim 6, wherein the marking strips (19) are made of fluorescent materials.

8. The well lid with the anti-blocking function according to claim 1, wherein a non-slip mat (20) is fixedly installed between the installation seat (1) and the well lid body (2).