CN111335359A

CN111335359A - Anti-theft well cover for construction of cable well in constructional engineering

Info

Publication number: CN111335359A
Application number: CN202010156086.2A
Authority: CN
Inventors: 高进堂
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-06-26

Abstract

The invention discloses an anti-theft well lid for construction of a cable well in constructional engineering, which structurally comprises a well lid, a clamping seat, a fixed seat, an adhesive groove and a reinforcing angle iron, wherein the well lid consists of a lid body, a clamping shaft, a rotating disk, a gear ring and a lock rod, the well lid is fixed on the fixed seat by utilizing the lock rod to match with the lock groove, the well lid is prevented from being opened by people at will and causing the loss or the damage of a cable, the well lid plays a buffering role in buffering the force transmitted from the ground by utilizing a buffering cushion, and the phenomenon that a vehicle rolls from the well lid for a long time to cause the well lid to impact the fixed seat, so that an asphalt layer around the fixed seat is cracked, the area of the fixed seat sinks or protrudes, the contact surface of the well lid is uneven to cause accidents, the well lid ventilates the pipeline through.

Description

Anti-theft well cover for construction of cable well in constructional engineering

Technical Field

The invention relates to the field of well covers, in particular to an anti-theft well cover for construction of a cable well in constructional engineering.

Background

At present, in order to promote urbanization construction, continuous transformation of old cities, road widening construction and large numbers of well lid facilities in urban roads are distributed in roads and sidewalks, cables in construction engineering penetrate through underground pipelines, and therefore well lids need to be arranged so that the cables can be conveniently checked and maintained. Under the effect of continuous impact force, well frame position removes, causes the asphalt layer to be cracked on every side, and well lid frame region sinks or swells, and well lid frame contact surface unevenness to cable worker well is mostly in the intensive region of people's mouth such as town road, and the cable conductor can be stealing, consequently need lock worker well lid.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a construction of building engineering cable shaft is with theftproof well lid, its structure includes well lid, cassette, fixing base, bonding groove, enhancement angle bar, well lid bottom have the fixing base, well lid and fixing base swing joint, the fixing base rear end on be equipped with the cassette, fixing base and cassette structure as an organic whole, the fixing base on the surface equidistant distribution be equipped with two more enhancement angle bars, fixing base and enhancement angle bar fixed connection, the fixing base on the surface be equipped with the bonding groove.

As the further optimization of this technical scheme, the well lid constitute by lid, card axle, rotary disk, ring gear, locking lever, the lid rear end on be equipped with the card axle, lid and card axle fixed connection, the lid bottom have the rotary disk, lid and rotary disk cooperate, the rotary disk periphery on be equipped with the ring gear, rotary disk and ring gear structure as an organic whole, the ring gear have the locking lever, ring gear and locking lever mesh mutually.

As a further optimization of the technical scheme, the top surface of the cover body is provided with two water-inlet-preventing ventilating heads, the cover body and the water-inlet-preventing ventilating heads are of an integrated structure, a cushion pad is arranged below the bottom end of the cover body, and the cover body is connected with the cushion pad in an adhesive mode.

As a further optimization of the technical scheme, a specific lock hole is formed in the middle of the rotating disc.

As a further optimization of the technical scheme, one end surface of the lock rod is provided with a limiting sheet, the lock rod and the limiting sheet are welded through electric welding, the surface of the lock rod is provided with a return spring, the lock rod is connected with the return spring, the other end of the lock rod is provided with a lock head, and the lock rod is fixedly connected with the lock head.

As a further optimization of the technical scheme, three locking grooves are distributed on the inner side surface of the fixed seat at equal intervals.

As a further optimization of the technical scheme, the cover body is connected with the clamping seat through a clamping shaft.

As the further optimization of the technical scheme, the cushion pad is of an annular structure and is made of rubber materials, so that the cushion pad is good in flexibility and not prone to damage.

As a further optimization of the technical scheme, the surface of the lock rod is provided with tooth stripes which are used for being matched with the gear ring.

Advantageous effects

The invention relates to an anti-theft well lid for construction of a cable well in constructional engineering, when the well lid needs to be opened, the well lid is inserted into a specific lock hole through a specific rotating rod and then rotates, the rotating rod drives a rotating disk to rotate, the rotating disk transmits kinetic energy to a gear ring, the gear ring drives three lock rods to move towards the middle position of the inner side of the well lid through rack threads, one end of each lock rod drives a lock head to be separated from a lock groove on the inner side of a fixed seat, so that the fixed seat does not limit the movement of the well, the well lid is turned up by the rotating rod, one end of the well lid is inserted and embedded on the clamping seat by the clamping shaft, so that the well lid can only be lifted and can not move, the well lid is prevented from being lost, the well lid utilizes the buffer cushion to play a role in buffering the force transmitted from the ground, the well lid is prevented from impacting the fixed seat due to the fact that a vehicle rolls from the well lid for a long time, the asphalt layer around the fixing seat is cracked, the fixing seat area sinks or protrudes, and the contact surface of the well lid is uneven to cause accidents.

Compared with the prior art, the invention has the beneficial effects that: utilize locking lever cooperation locked groove to fix the well lid on the fixing base, avoid the well lid to be opened at will by the people, cause losing or destroying of cable conductor, the well lid utilizes the blotter to play the cushioning effect to the power that ground transmitted, avoid the vehicle to roll from the well lid for a long time, lead to well lid striking fixing base, make the pitch layer be full of cracks around the fixing base, the fixing base region sinks or is protruding, the well lid contact surface unevenness and arouse the accident, the well lid ventilates the pipeline through preventing into water ventilation head, also avoid in sewage or the random stream pipeline of rainwater, cause the pollution to the environment of cable conductor.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of an anti-theft well cover for construction of a cable well in constructional engineering.

Fig. 2 is a schematic top view of the anti-theft manhole cover for construction of the cable shaft in the building engineering.

Fig. 3 is a schematic view of a top-view section structure of the anti-theft well cover for construction of the cable well in the building engineering.

FIG. 4 is an enlarged view of A of FIG. 3 according to the present invention.

Fig. 5 is a schematic front view sectional structure diagram of the anti-theft well cover for the construction of the cable well in the building engineering.

In the figure: the well cover comprises a well cover body-1, a clamping seat-2, a fixed seat-3, an adhesive groove-4, a reinforcing angle iron-5, a cover body-1 a, a clamping shaft-1 b, a rotating disc-1 c, a gear ring-1 d, a locking rod-1 e, a water inlet prevention ventilation head-1 a1, a cushion pad-1 a2, a specific locking hole-1 c1, a limiting piece-1 e1, a return spring-1 e2, a locking head-1 e3 and a locking groove-3 a.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Examples

Referring to fig. 1-5, the invention provides an anti-theft well cover for construction of a cable well in building engineering, which structurally comprises a well cover 1, a clamping seat 2, a fixed seat 3, an adhesive groove 4 and reinforcing angle iron 5, wherein the fixed seat 3 is arranged below the bottom end of the well cover 1, the well cover 1 is movably connected with the fixed seat 3, the clamping seat 2 is arranged at the rear end of the fixed seat 3, the fixed seat 3 and the clamping seat 2 are of an integrated structure, more than two reinforcing angle iron 5 are distributed on the surface of the fixed seat 3 at equal intervals, the fixed seat 3 is fixedly connected with the reinforcing angle iron 5, and the adhesive groove 4 is arranged on the surface of the fixed seat 3.

Well lid 1 constitute by lid 1a, card axle 1b, rotary disk 1c, ring gear 1d, locking lever 1e, lid 1a rear end on be equipped with card axle 1b, lid 1a and card axle 1b fixed connection, lid 1a bottom have rotary disk 1c, lid 1a and rotary disk 1c cooperate, rotary disk 1c periphery on be equipped with ring gear 1d, rotary disk 1c and ring gear 1d structure as an organic whole, ring gear 1d have locking lever 1e, ring gear 1d and locking lever 1e mesh mutually.

Lid 1a top surface on be equipped with two and prevent into water ventilation head 1a1, lid 1a and prevent into water ventilation head 1a1 structure as an organic whole, lid 1a bottom have blotter 1a2, lid 1a and blotter 1a2 glue connection.

The middle position of the rotating disc 1c is provided with a specific lock hole 1c 1.

Locking lever 1e one end surface on be equipped with spacing piece 1e1, locking lever 1e and spacing piece 1e1 through electric welding, locking lever 1e on be equipped with reset spring 1e2 on the surface, locking lever 1e be connected with reset spring 1e2, locking lever 1e other end on be equipped with tapered end 1e3, locking lever 1e and tapered end 1e3 fixed connection.

Three locking grooves 3a are distributed on the inner side surface of the fixed seat 3 at equal intervals.

The cover body 1a is connected with the clamping seat 2 through the clamping shaft 1b, the buffer pad 1a2 is of an annular structure and is made of rubber materials, the flexibility is good, the damage is avoided, and the surface of the lock rod 1e is provided with tooth stripes for being matched with the gear ring 1 d.

The principle of the invention is as follows: when the well lid 1 needs to be opened, the well lid 1 is inserted into a specific lock hole 1c1 through a specific rotating rod and then rotates, the rotating rod drives the rotating disc 1c to rotate, the rotating disc 1c transmits kinetic energy to the gear ring 1d, the gear ring 1d drives the three lock rods 1e to move towards the middle position of the inner side of the well lid 1 through rack lines, one end of each lock rod 1e drives the lock head 1e3 to be separated from the lock groove 3a of the inner side of the fixed seat 3, so that the fixed seat 3 does not limit the movement of the well lid 1, the well lid 1 is turned upwards through the rotating rod, one end of the well lid 1 is inserted and embedded on the clamping seat 2 through the clamping shaft 1b, the well lid 1 can only be opened and cannot move, the well lid 1 is prevented from being lost, the well lid 1 plays a buffering role in buffering the force transmitted to the ground by the cushion 1a2, the phenomenon that a vehicle rolls from, the area of the fixed seat 3 sinks or protrudes, and the contact surface of the well lid 1 is uneven, so that accidents are caused.

The method for solving the problems comprises the following steps: utilize locking lever 1e cooperation locked groove 3a to fix well lid 1 on fixing base 3, avoid well lid 1 to be opened by the people at will, cause losing or destroying of cable conductor, well lid 1 utilizes blotter 1a2 to play the cushioning effect to the power that ground transmitted, avoid the vehicle to roll from well lid 1 for a long time, lead to well lid 1 striking fixing base 3, make the asphalt layer be chapped around the fixing base 3, fixing base 3 region sinks or swells, well lid 1 contact surface unevenness and arouse the accident, well lid 1 ventilates through preventing into water ventilation head 1a1 to the pipeline, also avoid in sewage or the random pipeline that flows of rainwater, cause the pollution to the environment of cable conductor.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a building engineering cable shaft construction is with theftproof well lid, its structure includes well lid (1), cassette (2), fixing base (3), bonding groove (4), strengthens angle bar (5), its characterized in that: well lid (1) bottom have fixing base (3), well lid (1) and fixing base (3) swing joint, fixing base (3) rear end on be equipped with cassette (2), fixing base (3) and cassette (2) structure as an organic whole, fixing base (3) on the surface equidistant distribution be equipped with more than two enhancement angle bar (5), fixing base (3) and enhancement angle bar (5) fixed connection, fixing base (3) on the surface be equipped with bonding groove (4).

2. The anti-theft well cover for the construction of the cable well in the building engineering according to claim 1, characterized in that: well lid (1) constitute by lid (1a), card axle (1b), rotary disk (1c), ring gear (1d), locking lever (1e), lid (1a) rear end on be equipped with card axle (1b), lid (1a) and card axle (1b) fixed connection, lid (1a) bottom have rotary disk (1c), lid (1a) and rotary disk (1c) cooperate, rotary disk (1c) periphery on be equipped with ring gear (1d), rotary disk (1c) and ring gear (1d) structure as an organic whole, ring gear (1d) have locking lever (1e), ring gear (1d) and locking lever (1e) mesh mutually.

3. The anti-theft well cover for the construction of the cable well in the building engineering according to claim 2, characterized in that: lid (1a) top surface on be equipped with two and prevent into water ventilation head (1a1), lid (1a) and prevent into water ventilation head (1a1) structure as an organic whole, lid (1a) bottom under be equipped with blotter (1a2), lid (1a) and blotter (1a2) glue and connect.

4. The anti-theft well cover for the construction of the cable well in the building engineering according to claim 2, characterized in that: the middle position of the rotating disc (1c) is provided with a specific lock hole (1c 1).

5. The anti-theft well cover for the construction of the cable well in the building engineering according to claim 2, characterized in that: locking lever (1e) one end be equipped with spacing piece (1e1) on the surface, locking lever (1e) and spacing piece (1e1) through electric welding, locking lever (1e) on the surface on be equipped with reset spring (1e2), locking lever (1e) be connected with reset spring (1e2), locking lever (1e) other end on be equipped with tapered end (1e3), locking lever (1e) and tapered end (1e3) fixed connection.

6. The anti-theft well cover for the construction of the cable well in the building engineering according to claim 1, characterized in that: three locking grooves (3a) are distributed on the inner side surface of the fixed seat (3) at equal intervals.