Convenient-to-use wiring device for building electrical installation

Abstract

The utility model relates to the technical field of building electrical, and discloses a convenient-to-use wiring device for building electrical installation, which comprises a wiring device body, a first fixing mechanism is arranged on the right side of the wiring device body, and a second fixing mechanism is arranged on the left side of the wiring device body. The junction device comprises a junction device body, a first fixing mechanism and a second fixing mechanism, the junction device body is internally and fixedly connected with a junction plate, the first fixing mechanism comprises a first fixing sleeve, the first fixing sleeve is in threaded connection with the right side of the junction device body, and the first fixing sleeve is internally in threaded connection with a first threaded rod. A wire harness needing threading can be separated through the pay-off groove in the branching disc, after separation, the top end of the wire harness is fixed in the first fixing sleeve through the first clamping plate, the stability of the wire harness during threading is guaranteed, a rubber pad on the inner side of the first clamping plate can protect the outer skin of the wire harness, operation is convenient and fast, and efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of building electrical technology, in particular to a wiring device for building electrical installation that is easy to use. Background Art

[0002] With the rapid development of science and technology, people have higher and higher requirements on the functions of buildings, and the status of building electricity in the construction industry is becoming more and more important. The wiring in the pipe of building electrical engineering is a very important link in the entire electrical system, which is equivalent to giving life to the building, so that the devices of various electrical systems can realize their respective functions. In construction, it is necessary to pre-buried high-voltage or low-voltage pipelines in the building structure. After the construction is completed, the cables must be fixed on the threading wire, and then the threading wire is pulled to pass the cables into the pre-buried pipes. Most of the wiring devices cannot guarantee the stability of the cables when in use.

[0003] According to the description in the wiring device for building electrical installation published on the patent website (authorization announcement number: CN 216529408U), the wiring device for building electrical installation includes "lead part, fixed wire part, connecting ring" etc. to drive the cable to perform wiring work.

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] The wiring device for building electrical installation utilizes a lead-in part, a fixed wire part, a connecting ring, etc. to drive the cable to perform threading work. However, when the device is in use, it is only fixed by the wire pressing end, and the stability of the cable during threading cannot be guaranteed. Moreover, the threading work cannot be driven by an external traction wire, and the threading efficiency is low. Therefore, the device needs to be improved. Utility Model Content

[0006] The purpose of the utility model is to provide a wiring device for building electrical installation that is easy to use, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wiring device for building electrical installation that is easy to use, comprising a wiring device body, a first fixing mechanism is arranged on the right side of the wiring device body, a second fixing mechanism is arranged on the left side of the wiring device body, and a distribution plate is fixedly connected inside the wiring device body;

[0008] The first fixing mechanism includes a first fixing sleeve, which is threadedly connected to the right side of the wiring device body, a first threaded rod is threadedly connected inside the first fixing sleeve, a first knob is fixedly connected to the top of the first threaded rod, a first clamping plate is rotatably connected to the bottom of the first threaded rod, a second threaded rod is fixedly connected to the right side of the first fixing sleeve, a threaded sleeve is threadedly connected to the outer periphery of the second threaded rod, a connecting block is fixedly connected to the right side of the threaded sleeve, and a fixing pin is threadedly connected inside the connecting block.

[0009] Preferably, the first clamping plate is arc-shaped, and a rubber pad is provided on the inner side of the first clamping plate, so that multiple groups of wire harnesses can be clamped and fixed by the first clamping plate to ensure the stability of the wire harnesses. At the same time, the rubber pad can protect the outer skin of the wire harnesses.

[0010] Preferably, a placement groove is provided inside the connection block, and the placement groove is circular, which is convenient for placing the external traction line in the placement groove and then fixing it with a fixing pin. The traction line can be used to drive the wiring device body to move in the pipe to perform threading work.

[0011] Preferably, the wire distribution plate is provided with wire laying grooves inside, and nine wire laying grooves are provided, so that the wire bundles can be separated by the wire laying grooves to prevent the wire bundles from being entangled, make the wire bundles more neat, and improve the efficiency of threading.

[0012] Preferably, the second fixing mechanism includes a second fixing sleeve, the second fixing sleeve is threadedly connected to the left side of the wiring device body, a third threaded rod is threadedly connected inside the second fixing sleeve, a second knob is fixedly connected to the top of the third threaded rod, and a second clamping plate is rotatably connected to the bottom of the third threaded rod.

[0013] Preferably, the second clamping plate is in an arc shape, and a rubber pad is provided on the inner side of the second clamping plate, so as to further fix the wire harness through the second clamping plate to prevent the wire harness from falling off during the threading process.

[0014] Preferably, the second fixing sleeve and the first fixing sleeve are of the same size, and the second fixing sleeve is of a through-type, so that the wire harness can be easily passed through the second fixing sleeve to fix the wire harness.

[0015] Compared with the prior art, the utility model provides a wiring device for building electrical installation that is easy to use and has the following beneficial effects:

[0016] 1. The easy-to-use wiring device for building electrical installation can separate the wire harness that needs to be threaded through the wire release groove in the distribution disk through the first fixing mechanism. After separation, the top of the wire harness is fixed in the first fixing sleeve by the first clamping plate to ensure the stability of the wire harness during threading. The rubber pad on the inner side of the first clamping plate can protect the outer skin of the wire harness. The operation is convenient and fast with high efficiency. At the same time, the external traction line can be placed in the placement groove inside the connecting block, and the traction line is fixed by the fixing pin to ensure the stability of the traction line and improve the threading efficiency. First, the wire harness that needs to be threaded is passed through the wire release groove in the distribution disk in turn. After passing through, the wire harness is closed together, and then the first fixing sleeve is threadedly connected to the right side of the wiring device body, and the wire harness is pushed to the rightmost side of the first fixing sleeve. At the same time, the first knob is turned to make the first threaded rod drive the first clamping plate to rise and fall, and the wire harness is clamped and fixed by the first clamping plate to ensure the stability of the wire harness and will not fall off.

[0017] 2. This easy-to-use wiring device for building electrical installation can further fix the wire harness being threaded by means of the second fixing mechanism, making it more stable during the threading process to prevent it from falling off and affecting the threading efficiency. It only needs to turn the second knob to make the third threaded rod drive the second clamping plate to rise and fall, so that the second clamping plate clamps and fixes the periphery of the wire harness, further ensuring the stability of the wire harness, and the rubber pad can protect the outer surface of the wire harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 is a schematic diagram of the structure of the first fixing mechanism;

[0022] Figure 4 is a schematic diagram of the internal structure of the first fixed sleeve;

[0023] Figure 5 It is a schematic diagram of the structure of the right side of the first fixed sleeve;

[0024] Figure 6It is a schematic diagram of the structure of the second fixing mechanism.

[0025] In the figure: 1, wiring device body; 2, first fixing mechanism; 3, second fixing mechanism; 4, distribution plate; 21, first fixing sleeve; 22, first knob; 23, first threaded rod; 24, first clamping plate; 25, second threaded rod; 26, threaded sleeve; 27, connecting block; 28, fixing pin; 31, second fixing sleeve; 32, second knob; 33, third threaded rod; 34, second clamping plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The utility model provides the following technical solutions:

[0029] Embodiment 1

[0030] See also Figure 1-6 The utility model provides a technical solution: a wiring device for building electrical installation that is easy to use, including a wiring device body 1, a first fixing mechanism 2 is arranged on the right side of the wiring device body 1, a second fixing mechanism 3 is arranged on the left side of the wiring device body 1, a distribution plate 4 is fixedly connected inside the wiring device body 1, the first fixing mechanism 2 includes a first fixing sleeve 21, the first fixing sleeve 21 is threadedly connected to the right side of the wiring device body 1, a first threaded rod 23 is threadedly connected inside the first fixing sleeve 21, a first knob 22 is fixedly connected to the top of the first threaded rod 23, a first clamping plate 24 is rotatably connected to the bottom of the first threaded rod 23, a second threaded rod 25 is fixedly connected to the right side of the first fixing sleeve 21, a threaded sleeve 26 is threadedly connected to the outer periphery of the second threaded rod 25, a connecting block 27 is fixedly connected to the right side of the threaded sleeve 26, and a fixing pin 28 is threadedly connected to the connecting block 27.

[0031] The first clamping plate 24 is in an arc shape, and a rubber pad is arranged on the inner side of the first clamping plate 24, so that multiple groups of wire harnesses for threading can be clamped and fixed by the first clamping plate 24 to ensure the stability of the wire harnesses. At the same time, the rubber pad can protect the outer skin of the wire harnesses. A placement groove is provided inside the connecting block 27, and the placement groove is circular, so that the external traction line can be placed in the placement groove, and then fixed by the fixing pin 28. The traction line can be used to drive the wiring device body 1 to move in the tube to perform the threading work. A wire release groove is provided inside the distribution plate 4, and there are nine wire release grooves, so that the wire harnesses can be separated by the wire release grooves to prevent the wire harnesses from being entangled, make the wire harnesses more neat, and improve the threading efficiency.

[0032] Embodiment 2

[0033] See also Figure 1-6 On the basis of the first embodiment, the second fixing mechanism 3 further comprises a second fixing sleeve 31, the second fixing sleeve 31 is threadedly connected to the left side of the wiring device body 1, the second fixing sleeve 31 is internally threadedly connected with a third threaded rod 33, the top of the third threaded rod 33 is fixedly connected with a second knob 32, the bottom of the third threaded rod 33 is rotatably connected with a second clamping plate 34, the second clamping plate 34 is arc-shaped, and a rubber pad is arranged inside the second clamping plate 34, so that the wiring harness can be further fixed by the second clamping plate 34 to prevent the wiring harness from falling off during the threading process, the second fixing sleeve 31 and the first fixing sleeve 21 are of the same size, and the second fixing sleeve 31 is of a through type, so that the wiring harness can be passed through the second fixing sleeve 31 to fix the wiring harness.

[0034] In actual operation, when the device is used, firstly, the wire harness to be threaded is passed through the second fixing sleeve 31, and the wire harness is passed through the wire groove in the distribution plate 4 in sequence. After passing through, the wire harness is closed together, and then the first fixing sleeve 21 is threadedly connected to the right side of the wiring device body 1, and the wire harness is pushed to the rightmost side of the first fixing sleeve 21. At the same time, the first knob 22 is turned to make the first threaded rod 23 drive the first clamping plate 24 to rise and fall. The wire harness is clamped and fixed by the first clamping plate 24 to ensure the stability of the wire harness and prevent it from falling off. Then the second fixing sleeve 31 is threadedly connected to On the left side of the wiring device body 1, the wiring harness is closed and the second knob 32 is turned to make the third threaded rod 33 drive the second clamping plate 34 to rise and fall, so that the second clamping plate 34 clamps and fixes the periphery of the wiring harness, further ensuring the stability of the wiring harness. The rubber pad is provided to protect the outer surface of the wiring harness. A groove is then opened inside the external traction wire, and the traction wire is placed in the placement groove in the connecting block 27. The fixing pin 28 is threadedly connected to the placement groove and passed through the groove in the traction wire. The traction wire can be fixed and the wiring device body 1 is driven to thread the wire in the pipe.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A wiring device for building electrical installation that is easy to use, comprising a wiring device body (1), characterized in that: A first fixing mechanism (2) is arranged on the right side of the wiring device body (1), a second fixing mechanism (3) is arranged on the left side of the wiring device body (1), and a distribution plate (4) is fixedly connected inside the wiring device body (1); The first fixing mechanism (2) comprises a first fixing sleeve (21), the first fixing sleeve (21) is threadedly connected to the right side of the wiring device body (1), a first threaded rod (23) is threadedly connected inside the first fixing sleeve (21), a first knob (22) is fixedly connected to the top of the first threaded rod (23), a first clamping plate (24) is rotatably connected to the bottom of the first threaded rod (23), a second threaded rod (25) is fixedly connected to the right side of the first fixing sleeve (21), a threaded sleeve (26) is threadedly connected to the outer periphery of the second threaded rod (25), a connecting block (27) is fixedly connected to the right side of the threaded sleeve (26), and a fixing pin (28) is threadedly connected to the inside of the connecting block (27).

2. A wiring device for building electrical installation that is easy to use according to claim 1, characterized in that: The first clamping plate (24) is in an arc shape, and a rubber pad is arranged inside the first clamping plate (24).

3. A convenient wiring device for building electrical installation according to claim 1, characterized in that: A placement groove is provided inside the connection block (27), and the placement groove is circular in shape.

4. A convenient wiring device for building electrical installation according to claim 1, characterized in that: The wire distribution plate (4) is provided with wire laying grooves inside, and nine wire laying grooves are provided.

5. A convenient wiring device for building electrical installation according to claim 1, characterized in that: The second fixing mechanism (3) comprises a second fixing sleeve (31), the second fixing sleeve (31) is threadedly connected to the left side of the wiring device body (1), a third threaded rod (33) is threadedly connected inside the second fixing sleeve (31), a second knob (32) is fixedly connected to the top of the third threaded rod (33), and a second clamping plate (34) is rotatably connected to the bottom of the third threaded rod (33).

6. A convenient wiring device for building electrical installation according to claim 5, characterized in that: The second clamping plate (34) is in an arc shape, and a rubber pad is arranged inside the second clamping plate (34).

7. A convenient wiring device for building electrical installation according to claim 5, characterized in that: The second fixing sleeve (31) and the first fixing sleeve (21) have the same size, and the second fixing sleeve (31) is of a through-type.

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