CN219018432U

CN219018432U - Building earth connection wiring device

Info

Publication number: CN219018432U
Application number: CN202320778955.4U
Authority: CN
Inventors: 刘志华
Original assignee: Shandong Vocational College of Science and Technology
Current assignee: Li Chengxia; Xiamen Chengtou Construction Engineering Co.,Ltd.
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-05-12
Anticipated expiration: 2033-04-11

Abstract

The utility model relates to the technical field of underground conduits of buildings, in particular to a building ground wire routing device, which comprises a conduit, wherein a cavity is formed in the conduit, the top end of the conduit is communicated with a limiting cylinder, the bottom end of the conduit is communicated with a guide cylinder, and a positioning assembly is arranged in the conduit; the locating component comprises a sliding block which is elastically connected to the inside of the conduit, one end of the sliding block is inserted into the cavity, one end of the sliding block, far away from the cavity, penetrates out of the conduit, the inner thread of the sliding block is connected with a locating rod, one end of the locating rod is inserted into the cavity to rotate and connect with the locating head, and one end of the locating rod, far away from the cavity, penetrates out of the sliding block. Therefore, the utility model can fix the grounding wire quickly and efficiently, can adjust the state of the grounding wire in the conduit at any time, ensures that the grounding wire is always in a flattened state, and can self-adaptively fix the grounding wires with different specifications.

Description

Building earth connection wiring device

Technical Field

The utility model relates to the technical field of building underground conduits, in particular to a building ground wire routing device.

Background

In the building construction process, a wiring device is needed in the excavated foundation pit so that a grounding wire can pass through the foundation pit of the building.

At present, current building earth connection walks line device, for example, patent of publication No. CN210536265U, a building foundation ditch earth connection walks line device is disclosed, including fixed protection device, fixed protection device's inside rotates and installs the wiring mechanism, fixed protection device includes the dead lever, the protection sleeve, first fixed spliced eye, the fixed plate, spliced groove and connecting rod, the even symmetry fixed mounting of dead lever is at the both sides terminal surface of protection sleeve, the fixed plate passes through connecting rod fixed mounting at the up end of protection sleeve, the spliced groove is seted up at the middle part of fixed plate, first fixed spliced eye is circular and runs through and set up on the fixed plate, walk line mechanism includes the fixed spliced eye of second, the separation dish, rotatory hand wheel, connection pad and walk the spool, connection pad fixed mounting is on the upper portion of spool, the fixed spliced eye of second is circular and runs through and set up on the connection pad, rotatory hand wheel fixed mounting is in the upper end of spool, and rotatory hand wheel is located the top of connection pad, the inside fixed mounting of upper end of walking has the separation dish, thereby can change the direction and the trend of earth connection wire, the effectual direction of walking that avoids changing the earth connection through the connecting wire, the wire through the connecting wire, the middle part of fixed spliced groove is seted up at the fixed plate, the different specifications of wire can's of wire can't be adjusted to the same, the different specifications of the wire device is different to the flat ground connection device, the wire is different to the specification of the wire is difficult to be adjusted to the specification.

How to fix the grounding wire fast and efficiently, the state of the grounding wire in the conduit can be adjusted at any time, the grounding wire is guaranteed to be in a flattened state all the time, and the grounding wires with different specifications can be fixed in a self-adaptive manner, so that the grounding wire becomes a technical problem needing breakthrough.

In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.

Disclosure of Invention

Aiming at the defects, the utility model aims to provide the building ground wire wiring device which is simple in structure, convenient to use, capable of fixing the ground wire quickly and efficiently, adjusting the state of the ground wire in the conduit at any time, ensuring that the ground wire is always in a flattened state, and capable of self-adaptively fixing the ground wires with different specifications.

In order to achieve the above purpose, the utility model provides a building ground wire wiring device, which comprises a conduit, wherein a cavity is formed in the conduit, the top end of the conduit is communicated with a limiting cylinder, the bottom end of the conduit is communicated with a guide cylinder, and a positioning assembly is arranged in the conduit.

The locating component comprises a sliding block which is elastically connected to the inside of the conduit, one end of the sliding block is inserted into the cavity, one end of the sliding block, far away from the cavity, penetrates out of the conduit, the inner thread of the sliding block is connected with a locating rod, one end of the locating rod is inserted into the cavity to rotate and connect with a locating head, and one end of the locating rod, far away from the cavity, penetrates out of the sliding block.

According to the building grounding wire routing device, the sliding blocks are symmetrically provided with the inserting blocks, the inside of the conduit is provided with the inserting grooves matched with the inserting blocks, the inserting blocks are arranged in the inserting grooves in a sliding mode, and the elastic pieces are arranged between the inserting blocks and the conduit.

According to the building grounding wire routing device, the elastic piece is a spring.

According to the building ground wire routing device, the hand wheel is connected to the positioning rod penetrating out of the sliding block.

According to the building ground wire routing device, the guide cylinder is rotatably connected to the conduit.

According to the building ground wire wiring device, one side of the conduit is provided with a plurality of fixing rods.

According to the building grounding wire routing device, the flexible layers are arranged at one ends of the sliding blocks and the positioning heads, which are close to the cavities.

The utility model aims to provide a building ground wire wiring device which comprises a conduit, wherein a positioning component in the conduit can be used for quickly and efficiently fixing a ground wire; the positioning rod and the positioning head can temporarily fix one point of the grounding wire, so that the state of the grounding wire can be conveniently adjusted; the sliding block can clamp and fix the grounding wire in a self-adaptive manner, so that the grounding wire is always in a flattened state. In summary, the beneficial effects of the utility model are as follows: the grounding wire can be fixed fast and efficiently, the state of the grounding wire in the conduit can be adjusted at any time, the grounding wire is ensured to be always in a flattened state, and the grounding wires with different specifications can be fixed in a self-adaptive manner.

Drawings

FIG. 1 is a block diagram of the present utility model; fig. 2 is a longitudinal cross-sectional view of the interior of the conduit; FIG. 3 is a top view of the limiting cylinder; in the figure: the device comprises a 1-conduit, a 11-limiting cylinder, a 12-guiding cylinder, a 2-positioning assembly, a 21-sliding block, a 22-positioning rod, a 221-positioning head, a 222-hand wheel, a 3-elastic piece and a 4-fixing rod.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, the utility model provides a building ground wire wiring device, which comprises a conduit 1, wherein a cavity is formed in the conduit 1, the top end of the conduit 1 is communicated with a limiting cylinder 11, the bottom end of the conduit 1 is communicated with a guide cylinder 12, the limiting cylinder 11 and the top end of the guide cylinder 12 are positioned in the same straight line with the center of the cavity (the ground wire can penetrate through the limiting cylinder 11 and then penetrate out of the guide cylinder 12 after passing through the conduit 1), the guide cylinder 12 is rotationally connected to the conduit 1, the bottom end of the guide cylinder 12 is bent upwards, the direction of the ground wire can be adjusted by rotating the guide cylinder 12, one side of the conduit 1 is provided with a plurality of fixing rods 4, the fixing rods 4 enable the conduit 1 to be firmly fixed in a building and concrete, and a positioning component 2 is arranged in the conduit 1.

Referring to fig. 1-3, the positioning assembly 2 includes a sliding block 21 elastically connected to the inside of the conduit 1 (the sliding block 21 is symmetrically provided with an insert block, the conduit 1 is internally provided with a slot matched with the insert block, the insert block is slidably arranged in the slot, an elastic piece 3 is arranged between the insert block and the conduit 1), one end of the sliding block 21 is inserted into the cavity, one end of the sliding block 21 far away from the cavity penetrates out of the conduit 1, the sliding block 21 is internally connected with a positioning rod 22 in a threaded manner, one end of the positioning rod 22 is inserted into the cavity to be rotationally connected with a positioning head 221, and one end of the positioning rod 22 far away from the cavity penetrates out of the sliding block 21 to be connected with a hand wheel 222; the sliding block 21 penetrating out of the conduit 1 is pulled, the sliding block 21 slides to the side far away from the cavity, meanwhile, the elastic piece 3 is extruded, the sliding block 21 is released, and the sliding block 21 returns to the initial position under the action of the elastic piece 3; rotating the hand wheel 222, the hand wheel 222 drives the positioning rod 22 to rotate, and the positioning rod 22 drives the positioning head 221 to move towards one side close to (or far from) the cavity.

Referring to fig. 1 to 3, preferably, the sliding block 21 and the positioning head 221 are provided with flexible layers at the ends close to the cavity, so as to avoid damaging the ground wire.

Referring to fig. 1 to 3, preferably, the elastic member 3 is a spring, and provides return power.

Referring to fig. 1 to 3, the sliding block 21 penetrating out of the conduit 1 is pulled, the grounding wire is penetrated into the conduit 1 from the limiting cylinder 11, the guide cylinder 12 is rotated, the direction of the grounding wire is adjusted, the hand wheel 222 is rotated to enable the positioning head 221 to abut against the grounding wire, one point of the grounding wire is fixed (the state of conveniently adjusting the grounding wire), the grounding wires outside the limiting cylinder 11 and the guide cylinder 12 are pulled, the grounding wire in the conduit 1 is flattened, the hand wheel 222 is rotated, the sliding block 21 is released, the sliding block 21 abuts against the grounding wire, and the grounding wire is self-adaptively clamped and fixed.

The utility model provides a building ground wire routing device, which comprises a conduit, wherein a positioning assembly in the conduit can be used for quickly and efficiently fixing a ground wire; the positioning rod and the positioning head can temporarily fix one point of the grounding wire, so that the state of the grounding wire can be conveniently adjusted; the sliding block can clamp and fix the grounding wire in a self-adaptive manner, so that the grounding wire is always in a flattened state. In summary, the beneficial effects of the utility model are as follows: the grounding wire can be fixed fast and efficiently, the state of the grounding wire in the conduit can be adjusted at any time, the grounding wire is ensured to be always in a flattened state, and the grounding wires with different specifications can be fixed in a self-adaptive manner.

Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model, as will be apparent to those skilled in the art, without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The building ground wire wiring device is characterized by comprising a conduit, wherein a cavity is formed in the conduit, the top end of the conduit is communicated with a limiting cylinder, the bottom end of the conduit is communicated with a guide cylinder, and a positioning assembly is arranged in the conduit;

2. The building ground wire routing device according to claim 1, wherein the sliding blocks are symmetrically provided with inserting blocks, slots matched with the inserting blocks are formed in the conduit, the inserting blocks are slidably arranged in the slots, and elastic pieces are arranged between the inserting blocks and the conduit.

3. The building ground wire routing device of claim 2, wherein the resilient member is a spring.

4. The building ground wire routing device of claim 1, wherein a hand wheel is connected to a positioning rod that extends out of the slider.

5. The building ground wire routing device of claim 1, wherein the guide barrel is rotatably coupled to a conduit.

6. The building ground wire routing device of claim 1, wherein a plurality of fixing bars are arranged on one side of the conduit.

7. The building ground wire routing device of claim 1, wherein the slider and the positioning head are each provided with a flexible layer at one end thereof adjacent to the cavity.