CN209907555U

CN209907555U - Municipal road is with theftproof type sewer well lid

Info

Publication number: CN209907555U
Application number: CN201920479465.8U
Authority: CN
Inventors: 张卫东; 李占聚; 彭蕾; 王云清
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-01-07
Anticipated expiration: 2029-04-10

Abstract

The utility model discloses a municipal road is with theftproof type sewer well lid relates to city public facilities technical field. This municipal road is with theftproof type sewer well lid, including well lid body, inserted bar and well seat, vertically run through on the well lid body and seted up a plurality of lower water holes, the top at the well seat is placed to the well lid body, the bottom of well lid body is rotated and is installed and rotate the seat, the well seat is close to one side of rotating the seat and has been seted up the draw-in groove, the draw-in groove cross section semicircular in shape, one side fixed mounting who rotates the seat has the fastener, the fastener is located the draw-in groove, the top surface fixed mounting of draw-in groove has touching formula alarm, touching formula alarm is located the fastener directly over, well lid body bottom fixed mounting has the protection casing, the inboard top fixed mounting of protection casing has the speaker, the utility model relates to an it is ingenious, can play fine theftproof function.

Description

Municipal road is with theftproof type sewer well lid

Technical Field

The utility model relates to a city public facilities technical field specifically is a municipal road is with theftproof type sewer well lid.

Background

There are many underground pipes in urban construction, such as sewers, underground gas pipes, water supply pipes, power pipes, communication pipes, defense pipes, etc., which have an outlet to the ground at every other section, the section from the pipe to the ground is called a manhole, which is usually flush with the ground, and therefore a cover is needed to cover the manhole, called a manhole cover. The inspection well cover is usually made of reinforced cement, metal, reinforced plastic and other materials, and the shape of the inspection well cover mainly takes a round shape and a square shape. Generally, the purpose of the underground pipeline, the management and maintenance unit, the telephone and other information are noted on the inspection well cover.

Sewer well lid generally adopts the metal material to make, has lawless persons to steal the sewer well lid and sells, and general sewer well lid structure is too simple to do not possess the function of theftproof, the sewer well lid is lost, not only can cause certain economic loss for municipal administration department, still can have the pedestrian to drop to in the sewer opening simultaneously, cause the pedestrian injured, cause a series of social security problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal road is with theftproof type sewer well lid to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-theft sewer well lid for a municipal road comprises a well lid body, an inserting rod and a well seat, wherein a plurality of water drainage holes are longitudinally formed in the well lid body in a penetrating manner, the well lid body is placed at the top of the well seat, a rotating seat is rotatably arranged at the bottom of the well lid body, a clamping groove is formed in one side, close to the rotating seat, of the well seat, the cross section of the clamping groove is semicircular, a clamping piece is fixedly arranged at one side of the rotating seat, the clamping piece is positioned in the clamping groove, a touch alarm is fixedly arranged on the top surface of the clamping groove and is positioned right above the clamping piece, a protective cover is fixedly arranged at the bottom of the well lid body, a loudspeaker is fixedly arranged at the top of the inner side of the protective cover, a plurality of sound holes are formed in the bottom of the protective cover, a top groove is formed in, fixed mounting has the spacing ring on the spout opening part inner wall, and slidable mounting has the movable block in the spout, is provided with the spring between one side of movable block one side and one side inner wall of spout, and one side fixed mounting that the spring was kept away from to the movable block has the connecting seat, and one side that the movable block was kept away from to the connecting seat extends to the rectangular channel in, and one side that the movable block was kept away from to the connecting seat is installed the ball through the support rotation, and the top fixed mounting of inserted bar has the handle, and the.

Preferably, the cross section of the clamping piece is in a semicircular shape matched with the clamping groove.

Preferably, the touch alarm is electrically connected with the loudspeaker.

Preferably, all rotate on the inner wall of one side of top groove and install the shield, seted up the arc opening on the both sides inner wall of top groove.

Preferably, the outer side surface of the connecting seat is attached to the inner walls of the front side and the rear side of the rectangular groove.

Preferably, the cross-section interface of inserted bar is the rectangle with rectangular groove phase-match, and one side of inserted bar is seted up there is the inclined plane.

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

(1) this municipal road is with theftproof type sewer well lid, because the fastener is located the draw-in groove, through connecting seat embedding rectangular channel, prevent to rotate the seat and rotate, thereby carry on spacingly to the fastener, prevent that the fastener from rotating, the fastener is through rotating the seat and well lid body even as an organic whole, make the thief can't steal the well lid body away, fine theftproof effect has been played, can reduce the incident emergence that the sewer well lid was stolen, not only can help municipal administration department to avoid certain economic loss, a series of potential safety hazards that also can avoid losing the emergence because of the sewer well lid simultaneously.

(2) This municipal road is with theftproof type sewer well lid, when the well lid body is vertically carried to the thief, make fastener and touching formula alarm touching, touching formula alarm takes place the warning sound through the speaker, thereby can play certain warning fright effect to the thief, play certain theftproof effect, can avoid the sewer well lid stolen to a certain extent, the setting of protection casing protects the speaker effectively, thereby has reduced the corrosion damage that external environment caused the speaker.

Drawings

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

FIG. 2 is an enlarged schematic view of part A of the present invention;

FIG. 3 is a schematic view of the insertion rod of the present invention;

FIG. 4 is a schematic view of the installation positions of the rectangular groove and the connecting seat in the present invention;

FIG. 5 is a top view of the rectangular slot of the present invention;

fig. 6 is a cross-sectional view of the rod of the present invention.

In the figure: 1 well lid body, 2 speakers, 3 well seats, 4 rotating seats, 5 sound holes, 6 protection covers, 7 water holes, 8 handles, 9 inserted bars, 10 draw-in grooves, 11 rectangular grooves, 12 arc-shaped openings, 13 top grooves, 14 dust covers, 15 balls, 16 moving blocks, 17 springs, 18 sliding grooves, 19 connecting seats, 20 touch alarms, 21 clamping pieces and 22 spacing rings.

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. 1-6, the present invention provides a technical solution: an anti-theft sewer well lid for a municipal road comprises a well lid body 1, an inserting rod 9 and a well seat 3, wherein a plurality of lower water holes 7 are longitudinally formed in the well lid body 1 in a penetrating manner, the well lid body 1 is placed on the top of the well seat 3, a rotating seat 4 is rotatably installed at the bottom of the well lid body 1, a clamping groove 10 is formed in one side, close to the rotating seat 4, of the well seat 3, the cross section of the clamping groove 10 is semicircular, a clamping piece 21 is fixedly installed on one side of the rotating seat 4, the cross section of the clamping piece 21 is semicircular and matched with the clamping groove 10, the clamping piece 21 is located in the clamping groove 10, a touch alarm 20 is fixedly installed on the top surface of the clamping groove 10, the touch alarm 20 is located right above the clamping piece 21, a protective cover 6 is fixedly installed at the bottom of the well lid body 1, a loudspeaker 2 is fixedly installed at, the manhole cover comprises a manhole cover body 1, a top groove 13 is formed in the top surface of the manhole cover body 1, a dustproof cover 14 is rotatably mounted on the inner wall of one side of the top groove 13, arc-shaped openings 12 are formed in the inner walls of two sides of the top groove 13, a rectangular groove 11 is formed in the manhole cover body 1 in a penetrating mode, the rectangular groove 11 extends into a rotating seat 4, a sliding groove 18 is formed in one side, close to the rotating seat 4, of a manhole seat 3, a limiting ring 22 is fixedly mounted on the inner wall of the opening of the sliding groove 18, a moving block 16 is slidably mounted in the sliding groove 18, a spring 17 is arranged between one side of the moving block 16 and the inner wall of one side of the sliding groove 18, a connecting seat 19 is fixedly mounted on one side, far away from the spring 17, of the moving block 16, one side, away from the moving block 16, extends into the rectangular groove 11, the cross section of the inserted link 9 is a rectangle matched with the rectangular groove 11, one side of the inserted link 9 is provided with an inclined plane, the clamping and the structure of the two sides of the well seat 3 and the well lid body 1 are the same, when a thief steals the well lid body 1, the clamping piece 21 is positioned in the clamping groove 10 and is embedded into the rectangular groove 11 through the connecting seat 19, the rotating seat 4 is prevented from rotating, so that the clamping piece 21 is limited, the clamping piece 21 is prevented from rotating, the clamping piece 21 is connected with the well lid body 1 through the rotating seat 4 into a whole, the thief cannot steal the well lid body 1, a good anti-theft effect is achieved, the occurrence of the sewer well lid theft event can be reduced, not only can municipal departments be helped to avoid certain economic loss, but also a series of potential safety hazards caused by the sewer well lid loss can be avoided, when the thief lifts the well lid body 1 longitudinally, the well lid body 1 drives the clamping piece 21, the clamping piece 21 is made to touch the touch type alarm 20, the touch type alarm 20 generates warning sound through the loudspeaker 2, a certain warning and deterrent effect can be achieved on a thief, a certain anti-theft effect can be achieved, the sewer well cover can be prevented from being stolen to a certain extent, the loudspeaker 2 is effectively protected through the protective cover 6, corrosion damage to the loudspeaker 2 caused by the external environment is reduced, when a worker needs to disassemble the well cover body 1, the dustproof cover 14 is opened, the insertion rod 9 is inserted into the rectangular groove 11, the inclined surface of the insertion rod 9 is in contact with the ball 15 and transversely pushes the connecting seat 19 to move through the ball 15, the connecting seat 19 drives the moving block 16 to transversely move, the ball 15 is made to move to the outside of the rotating seat 4, then the handle 8 is manually rotated, the handle 8 drives the rotating seat 4 to rotate, the rotating seat 4 drives the clamping piece 21 to rotate, thereby make fastener 21 break away from draw-in groove 10, the staff is vertically lifting well lid body 1 through other instruments, thereby can dismantle well lid body 1, the dismantlement mode is simple, the setting of shield 14 can avoid external dust earth to block up rectangular channel 11, it needs to explain, under the condition that the thief has not been understood its inner structure or has not destroyed this sewer theftproof structure, this sewer well lid can play fine theftproof effect.

When a thief steals the well lid body 1, the clamping piece 21 is positioned in the clamping groove 10 and is embedded into the rectangular groove 11 through the connecting seat 19, the rotating seat 4 is prevented from rotating, the clamping piece 21 is limited, the clamping piece 21 is prevented from rotating, the clamping piece 21 is connected with the well lid body 1 into a whole through the rotating seat 4, the thief cannot steal the well lid body 1, a good anti-theft effect is achieved, when the thief lifts the well lid body 1 longitudinally, the well lid body 1 drives the clamping piece 21 to move longitudinally through the rotating seat 4, the clamping piece 21 is contacted with the touch alarm 20, the touch alarm 20 generates warning sound through the loudspeaker 2, when the worker needs to disassemble the well lid body 1, the dustproof cover 14 is opened, the inserting rod 9 is inserted into the rectangular groove 11, the inclined plane of the inserting rod 9 is contacted with the rolling balls 15 and pushes the connecting seat 19 to move transversely through the rolling balls 15, and the connecting seat 19 drives the moving block 16, thereby make ball 15 move to rotating 4 outsides on the seat, manual rotation handle 8 again, handle 8 drives and rotates seat 4 and rotate, rotates seat 4 and drives fastener 21 and rotate to make fastener 21 break away from draw-in groove 10, the staff is vertically lifting well lid body 1 through other instruments, thereby can dismantle well lid body 1.

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 road is with theftproof type sewer well lid, includes well lid body (1), inserted bar (9) and well seat (3), its characterized in that: the manhole cover comprises a manhole cover body (1), a plurality of water drainage holes (7) are longitudinally formed in the manhole cover body (1) in a penetrating mode, the manhole cover body (1) is placed at the top of a manhole seat (3), a rotating seat (4) is rotatably installed at the bottom of the manhole cover body (1), a clamping groove (10) is formed in one side, close to the rotating seat (4), of the manhole seat (3), the cross section of the clamping groove (10) is semicircular, a clamping piece (21) is fixedly installed on one side of the rotating seat (4), the clamping piece (21) is located in the clamping groove (10), a touch alarm (20) is fixedly installed on the top surface of the clamping groove (10), the touch alarm (20) is located right above the clamping piece (21), a protective cover (6) is fixedly installed at the bottom of the manhole cover body (1), a loudspeaker (2) is fixedly installed at the top of the inner side of the protective cover (6), the well lid comprises a well lid body (1), a rectangular groove (11) is arranged in a penetrating mode, the rectangular groove (11) extends to the inside of a rotating seat (4), a sliding groove (18) is formed in one side, close to the rotating seat (4), of the well seat (3), a limiting ring (22) is fixedly installed on the inner wall of the opening of the sliding groove (18), a moving block (16) is installed in the sliding groove (18), a spring (17) is arranged between one side of the moving block (16) and the inner wall of one side of the sliding groove (18), a connecting seat (19) is fixedly installed on one side, far away from the spring (17), of the moving block (16) of the connecting seat (19), the connecting seat (19) extends to the inside of the rectangular groove (11), balls (15) are installed on one side, far away from the moving block (16), of the connecting seat (19), through a support, a handle (8) is fixedly installed.

2. The anti-theft sewer well cover for the municipal road according to claim 1, characterized in that: the cross section of the clamping piece (21) is in a semicircular shape matched with the clamping groove (10).

3. The anti-theft sewer well cover for the municipal road according to claim 1, characterized in that: the touch alarm (20) is electrically connected with the loudspeaker (2).

4. The anti-theft sewer well cover for the municipal road according to claim 1, characterized in that: all rotate on one side inner wall of top groove (13) and install shield (14), seted up arc opening (12) on the both sides inner wall of top groove (13).

5. The anti-theft sewer well cover for the municipal road according to claim 1, characterized in that: the outer side surface of the connecting seat (19) is attached to the inner walls of the front side and the rear side of the rectangular groove (11).

6. The anti-theft sewer well cover for the municipal road according to claim 1, characterized in that: the cross section of the inserted bar (9) is in a rectangular shape matched with the rectangular groove (11), and one side of the inserted bar (9) is provided with an inclined plane.