CN211579415U

CN211579415U - Threading construction device for building electrical engineering

Info

Publication number: CN211579415U
Application number: CN202020496547.6U
Authority: CN
Inventors: 曹国秀
Original assignee: Guangxi Polytechnic of Construction
Current assignee: Guangxi Polytechnic of Construction
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-09-25
Anticipated expiration: 2030-04-08

Abstract

The utility model provides a building electrical engineering threading construction equipment relates to construction technical field to solve the current problem of drawing forth the circuit because building wall hole surface is not smooth unable when threading building wall hole with the electrical apparatus circuit. A threading construction device for building electrical engineering comprises an external sleeve mechanism. When the building wall hole with the uneven wall needs threading, the equipment can be put in from an inlet at one end, the fixture device penetrates out of the wall hole at the other end to clamp a line to be threaded, and then the equipment is taken out of the wall hole, so that the line to be threaded is brought into the wall hole, and the problem that the line cannot be led out due to the fact that the surface of the building wall hole is not smooth when the traditional electric appliance line is threaded into the building wall hole is solved; the diameter of the stretching wire is smaller than that of the bottom plate through hole, and the bottom plate through hole can not obstruct the stretching of the stretching wire; the length of the spring sleeve is two meters, and the device can carry out threading operation in a wall hole within two meters.

Description

Threading construction device for building electrical engineering

Technical Field

The utility model belongs to the technical field of the construction, more specifically say, in particular to building electrical engineering threading construction equipment.

Background

The electric wire is a conducting wire for transmitting electric energy, and is divided into a bare wire, an electromagnetic wire and an insulating wire, wherein the bare wire has no insulating layer and comprises copper, an aluminum flat wire, an overhead stranded wire and various sectional materials such as a molded line, a bus, a copper bar, an aluminum bar and the like; it is mainly used for outdoor overhead and indoor bus bars and switch boxes.

When domestic electric appliance circuit installation, because the master of the building sets up the preformed hole of electric wire in advance, the circuit will not use pre-buried method to carry out the landfill to the circuit, can only stretch into through the hole that the master of the building reserved, when the in-process that stretches into can meet the unevenness of wall body unavoidably, thereby can lead to the circuit that introduces to block and can't come out from the export of the other end.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a threading construction device for building electrical engineering is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a building electrical engineering threading construction equipment to solve current when threading building wall hole with the electrical apparatus circuit because the not smooth problem of drawing forth the circuit of building wall hole surface.

The utility model discloses building electrical engineering threading construction equipment's purpose and efficiency are reached by following concrete technical means:

a threading construction device for building electrical engineering comprises an external sleeve mechanism, wherein the inside of the external sleeve mechanism is connected with a control mechanism in a sliding manner; the top of the control mechanism is fixedly connected with the bottom of the clamp device; the clamp device is located above the outer sleeve mechanism.

Further, the external sleeve mechanism comprises a spring sleeve, a top plate through hole, a bottom plate and a bottom plate through hole, the top center position of the spring sleeve is fixedly connected with the center position of the bottom end face of the top plate, the top plate through hole communicated with the spring sleeve is formed in the axis position of the top end face of the top plate, the bottom center position of the spring sleeve is fixedly connected with the center position of the top end face of the bottom plate, the bottom plate through hole is formed in the axis position of the top end face of the bottom plate, and the length of the spring sleeve is two meters.

Furthermore, the control mechanism comprises a stretching wire and a stop block, the central position of the bottom end face of the stretching wire is fixedly connected with the central position of the top end face of the stop block, the stretching wire penetrates through the through hole of the bottom plate and is slidably connected with the through hole of the top plate in the spring sleeve in the installation state of the control mechanism, the diameter of the stop block is larger than that of the through hole of the bottom plate, and the diameter of the stretching wire is smaller than that of the through hole of the bottom plate.

Further, fixture device is including left side anchor clamps, right side anchor clamps, pivot piece, reset spring, left side anchor clamps bottom with right side anchor clamps bottom is passed through the pivot piece rotates to be connected, just pivot piece left end is connected left side anchor clamps inner wall, right-hand member are connected right side anchor clamps inner wall, under the fixture device mounted state, pivot piece bottom face and tensile line top face fixed connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

when the building wall hole with the uneven wall needs threading, the equipment can be put in from an inlet at one end, the fixture device penetrates out of the wall hole at the other end to clamp a line to be threaded, and then the equipment is taken out of the wall hole, so that the line to be threaded is brought into the wall hole, and the problem that the line cannot be led out due to the fact that the surface of the building wall hole is not smooth when the traditional electric appliance line is threaded into the building wall hole is solved; the diameter of the stretching wire is smaller than that of the bottom plate through hole, and the bottom plate through hole can not obstruct the stretching of the stretching wire; the length of the spring sleeve is two meters, and the device can carry out threading operation in a wall hole within two meters.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic diagram of the side view structure of the present invention.

Fig. 2 is a schematic diagram of a side view of the clamping structure of the present invention.

Fig. 3 is a schematic side view of the outer sleeve mechanism of the present invention.

Fig. 4 is a schematic side view of the control mechanism of the present invention.

Fig. 5 is an exploded side view of the clamping device of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. an outer sleeve mechanism; 101. a spring housing; 102. a top plate; 103. a top plate through hole; 104. a base plate; 105. a bottom plate through hole; 2. a control mechanism; 201. stretching the wire; 202. a stopper; 3. a clamp device; 301. a left clamp; 302. a right clamp; 303. a rotating shaft block; 304. a return spring;

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a threading construction device for building electrical engineering, which comprises an external sleeve mechanism 1, wherein the internal part of the external sleeve mechanism 1 is connected with a control mechanism 2 in a sliding way; the top of the control mechanism 2 is fixedly connected with the bottom of the clamp device 3; the clamping device 3 is located above the outer jacket structure 1.

The outer sleeve mechanism 1 comprises a spring sleeve 101, a top plate 102, a top plate through hole 103, a bottom plate 104 and a bottom plate through hole 105, wherein the top center position of the spring sleeve 101 is fixedly connected with the center position of the bottom end face of the top plate 102, the top plate through hole 103 communicated with the spring sleeve 101 is formed in the axis position of the top end face of the top plate 102, the center position of the bottom end face of the spring sleeve 101 is fixedly connected with the center position of the top end face of the bottom plate 104, the bottom plate through hole 105 is formed in the axis position of the top end face of the bottom plate 104, and.

The control mechanism 2 comprises a stretching wire 201 and a stop block 202, the center position of the bottom end face of the stretching wire 201 is fixedly connected with the center position of the top end face of the stop block 202, the stretching wire 201 penetrates through the bottom plate through hole 105 and is connected with the top plate through hole 103 in the spring sleeve 101 in a sliding mode in the installation state of the control mechanism 2, the diameter of the stop block 202 is larger than that of the bottom plate through hole 105, and the diameter of the stretching wire 201 is smaller than that of the bottom plate through hole 105.

Wherein, fixture device 3 is including left side anchor clamps 301, right side anchor clamps 302, pivot piece 303, reset spring 304, and left side anchor clamps 301 bottom is rotated through pivot piece 303 with right side anchor clamps 302 bottom and is connected, and the left side anchor clamps 301 inner wall is connected to pivot piece 303 left end, and the right-hand member is connected right side anchor clamps 302 inner wall, and under fixture device 3 mounted state, pivot piece 303 bottom face and tensile line 201 top end face fixed connection.

The specific use mode and function of the embodiment are as follows:

when an electric appliance line needs to be threaded in a wall hole, firstly, a user holds the position between the spring sleeve 101 and the base plate through hole 105, then, one end of the whole equipment in the wall hole is inserted into the wall hole until the left clamp 301 and the right clamp 302 in the clamp device 3 penetrate out of the other end of the wall hole, at this time, the line to be threaded is dragged through the stretching wire 201, so that the left clamp 301 and the right clamp 302 are clamped through the rotating shaft block 303, at this time, the clamp device 3 clamps the line at the other port, after clamping, a worker drags the hand holding the spring sleeve 101 until the clamp device 3 is dragged out of the wall hole, at this time, the line is located in the wall hole to be threaded, and the line threading of the wall hole is completed; the function of the return spring 304 is to repeat the gripping steps of the left clamp 301 and the right clamp 302 by the return of the return spring 304 if the left clamp 301 and the right clamp 302 do not grip the electric wire.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a building electrical engineering threading construction equipment which characterized in that: the device comprises an external sleeve mechanism (1), wherein the inside of the external sleeve mechanism (1) is connected with a control mechanism (2) in a sliding manner; the top of the control mechanism (2) is fixedly connected with the bottom of the clamp device (3); the clamping device (3) is located above the external sleeve mechanism (1).

2. The construction and electrical engineering threading construction device according to claim 1, characterized in that: the outer sleeve mechanism (1) comprises a spring sleeve (101), a top plate (102), a top plate through hole (103), a bottom plate (104) and a bottom plate through hole (105), the top center position of the spring sleeve (101) is fixedly connected with the center position of the bottom end face of the top plate (102), the top plate through hole (103) communicated with the spring sleeve (101) is formed in the axis position of the top end face of the top plate (102), the bottom center position of the spring sleeve (101) is fixedly connected with the center position of the top end face of the bottom plate (104), the bottom plate through hole (105) is formed in the axis position of the top end face of the bottom plate (104), and the length of the spring sleeve (101) is two meters.

3. The construction and electrical engineering threading construction device according to claim 2, characterized in that: the control mechanism (2) comprises a stretching wire (201) and a stop block (202), the center of the bottom end face of the stretching wire (201) is fixedly connected with the center of the top end face of the stop block (202), the stretching wire (201) penetrates through a through hole (105) of the bottom plate and a through hole (103) of the top plate to be connected in a spring sleeve (101) in a sliding mode under the installation state of the control mechanism (2), the diameter of the stop block (202) is larger than that of the through hole (105) of the bottom plate, and the diameter of the stretching wire (201) is smaller than that of the through hole (105) of the bottom plate.

4. The construction and electrical engineering threading construction device according to claim 1, characterized in that: fixture device (3) is including left side anchor clamps (301), right side anchor clamps (302), pivot piece (303), reset spring (304), left side anchor clamps (301) bottom with right side anchor clamps (302) bottom is passed through pivot piece (303) are rotated and are connected, just pivot piece (303) left end is connected left side anchor clamps (301) inner wall, right-hand member are connected right side anchor clamps (302) inner wall, under fixture device (3) installation state, pivot piece (303) bottom face and tensile line (201) top end face fixed connection.