Weak current engineering line wiring auxiliary wiring device

Abstract

The utility model discloses a weak current engineering line wiring auxiliary routing device, which comprises a power distribution cabinet, a positioning frame and an auxiliary transmission frame, a pair of heat dissipation plates are arranged on the side wall of the power distribution cabinet, the heat dissipation plates are latticed, a sealing door is movably arranged on the power distribution cabinet, the positioning frame is arranged in the power distribution cabinet, the auxiliary transmission frame is arranged on the positioning frame, and the sealing door is arranged on the positioning frame. The auxiliary transmission frame is used for cable wiring positioning, a telescopic plate is installed at the bottom of the positioning frame and installed at the bottom of the power distribution cabinet, a pair of sliding grooves are formed in the surface of the positioning frame, movable sliding blocks are movably clamped in the sliding grooves, and fixing shafts are installed on the movable sliding blocks; compared with the prior art, when cables need to be connected, the positioning frame can be installed in the power distribution cabinet, corresponding can be carried out according to the positions of internal electronic components along with adjustment of the positions of the movable sliding blocks, wiring is facilitated, the auxiliary transmission frame can carry out classified limiting on the cables, and the cable connection efficiency is improved. The conditions of disorder and low efficiency in the cable connection process can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable arrangement of power distribution cabinets, in particular to an auxiliary wiring device for weak current engineering line wiring. Background Art

[0002] Weak current engineering is a classification of power application. Power application can be divided into strong current and weak current according to the strength of power transmission. The electricity used in buildings and building complexes generally refers to weak current below AC 220V50Hz, which mainly provides electricity to people and converts electricity into other energy, such as air conditioning, lighting, power, etc.

[0003] With the increasing use of cables, the number and types of cables in low-voltage distribution cabinets have become redundant. Therefore, during installation or maintenance, when it is necessary to sort, mark, and bundle the same type of cables in the low-voltage distribution cabinet, it is difficult for the staff to accurately and timely pick up and process the target cables. For this reason, we propose a weak current engineering line wiring auxiliary routing device to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a weak current engineering line wiring auxiliary routing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary wiring device for weak current engineering line wiring, including a distribution cabinet, a positioning frame, and an auxiliary transmission frame. A pair of heat sinks are installed on the side walls of the distribution cabinet, and the heat sinks are in a grid shape. A sealed door is movably installed on the distribution cabinet. The positioning frame is installed inside the distribution cabinet, and the auxiliary transmission frame is arranged on the positioning frame. The auxiliary transmission frame is used for cable wiring positioning. When the cables need to be connected, the positioning frame can be installed inside the distribution cabinet. As the position of the movable slider is adjusted, it can correspond to the position of the internal electronic components, which is convenient for subsequent wiring, and the auxiliary transmission frame can classify and limit the cables, which can reduce the clutter and inefficiency in the cable connection process.

[0006] Preferably, a telescopic plate is installed at the bottom of the positioning frame, and the telescopic plate is installed at the bottom of the distribution cabinet. A pair of sliding grooves are opened on the surface of the positioning frame, and a movable slider is provided on the movable card inside the sliding groove. A fixed shaft is installed on the movable slider, and a transmission shaft is provided on the movable card on the fixed shaft, and the auxiliary transmission frames are all installed on the transmission shaft.

[0007] Preferably, a swing shaft is installed on the top of the auxiliary transmission frame, and a limiting ball is installed on the top of the swing shaft. An annular groove is opened on the side wall of the limiting ball, and the cross-section of the annular groove is in the shape of a water drop. A plurality of elastic sheets are installed on the top of the limiting ball. The elastic sheets are arranged in a uniform array on the top of the limiting ball, and one end of the elastic sheet is located outside the annular groove. The limiting ball is used for cable limiting. By adjusting the electronic components, the cable can be clamped in the annular groove inside the limiting ball, and the elastic sheet can play a blocking role and can be limited during the installation and connection process, which is convenient for the operator to adjust and avoids the situation of messy wire ends and low efficiency.

[0008] Preferably, a plurality of telescopic rods are installed on the surface of the auxiliary transmission frame, and a rectangular plate is installed on the telescopic rods, the rectangular plate is hollow, a transmission wheel is rotatably provided inside the rectangular plate, a cleaning belt is provided on one side of the transmission wheel, the cleaning belt is installed on the inner side of the auxiliary transmission frame, a plurality of elastic protrusions are fixedly connected to the inner wall of the cleaning belt, and during the transmission process, the rubber protrusions on the surface of the cleaning belt can be pressed against the inner wall of the transmission wheel to avoid plastic debris remaining on the transmission wheel during the transmission process, and the belt has a self-cleaning effect.

[0009] Preferably, an annular groove is provided on the side wall of the transmission wheel, and a plurality of compression gaskets are fixedly connected inside the annular groove, and a plurality of rubber shafts are fixedly connected on the surface of the compression gasket. When the cable is limited, the cable clamp can be set on one side of the transmission wheel. With the action of the telescopic rod, the compression gasket on the surface of the transmission wheel can be pressed against the cable. As the cable moves, its surface can be cleaned to reduce the adhesion of impurities during the transmission process.

[0010] Preferably, a pair of snap-in plates are installed at one end of the auxiliary transmission frame, and the snap-in plates are symmetrically arranged. Positioning rods are fixedly connected between the snap-in plates. Limiting slots are provided on the snap-in plates, and friction gaskets are fixedly connected inside the limiting slots. The snap-in plates can limit cables of different sizes, which is convenient for arrangement during maintenance.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model can clamp the cable in the annular groove inside the limiting ball by adjusting the electronic components, and the elastic sheet can play a blocking role, and can limit the position during the installation and connection process, which is convenient for the operator to adjust and avoid the situation of messy wire ends and low efficiency;

[0013] 2. When the utility model limits the position of the cable, the cable clamp can be set on one side of the transmission wheel. With the action of the telescopic rod, the compression gasket on the surface of the transmission wheel can be pressed against the cable. As the cable moves, its surface can be cleaned to reduce the adhesion of impurities during the transmission process;

[0014] 3. In the transmission process, the rubber protrusions on the surface of the cleaning belt can abut against the inner wall of the transmission wheel, thereby preventing plastic debris from remaining on the transmission wheel during the transmission process, and having a self-cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the power distribution cabinet of the utility model;

[0017] Figure 3 This is a schematic diagram of the local structure of the transmission shaft of the utility model;

[0018] Figure 4 It is a partial cross-sectional schematic diagram of a rectangular plate of the utility model;

[0019] In the figure: 1, power distribution cabinet; 2, positioning frame; 3, auxiliary transmission frame; 4, clamping plate; 11, heat sink; 12, sealing door; 21, movable slider; 22, transmission shaft; 23, telescopic plate; 24, fixed shaft; 31, rectangular plate; 32, transmission wheel; 321, compression gasket; 33, cleaning belt; 34, limiting ball; 35, elastic sheet; 36, annular groove; 41, friction gasket. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a technical solution: an auxiliary wiring device for weak current engineering line wiring, including a distribution cabinet 1, a positioning frame 2, and an auxiliary transmission frame 3. A pair of heat sinks 11 are installed on the side wall of the distribution cabinet 1, and the heat sink 11 is in a grid shape. A sealing door 12 is movably installed on the distribution cabinet 1. The positioning frame 2 is installed inside the distribution cabinet 1, and the auxiliary transmission frame 3 is arranged on the positioning frame 2. The auxiliary transmission frame 3 is used for cable wiring positioning. When the cable needs to be connected, the positioning frame 2 can be installed inside the distribution cabinet 1. As the position of the movable slider 21 is adjusted, it can correspond to the position of the internal electronic components, which is convenient for subsequent wiring, and the auxiliary transmission frame 3 can classify and limit the cables, which can reduce the clutter and inefficiency in the cable connection process.

[0022] A telescopic plate 23 is installed at the bottom of the positioning frame 2, and the telescopic plate 23 is installed at the bottom of the distribution cabinet 1. A pair of sliding grooves are opened on the surface of the positioning frame 2, and a movable slider 21 is movably provided inside the sliding groove. A fixed shaft 24 is installed on the movable slider 21, and a transmission shaft 22 is movably provided on the fixed shaft 24. The auxiliary transmission frames 3 are all installed on the transmission shaft 22.

[0023] A swing shaft is installed on the top of the auxiliary transmission frame 3, and a limiting ball 34 is installed on the top of the swing shaft. An annular groove 36 is opened on the side wall of the limiting ball 34. The cross-section of the annular groove 36 is in the shape of a water drop. A plurality of elastic sheets 35 are installed on the top of the limiting ball 34. The elastic sheets 35 are arranged in a uniform array on the top of the limiting ball 34. One end of the elastic sheet 35 is located on the outside of the annular groove 36. The limiting ball 34 is used for cable limiting. By adjusting the electronic components, the cable can be clamped in the annular groove 36 inside the limiting ball 34, and the elastic sheet 35 can play a blocking role and can be limited during the installation and connection process, which is convenient for the operator to adjust and avoids the situation of messy wire ends and low efficiency.

[0024] A plurality of telescopic rods are installed on the surface of the auxiliary transmission frame 3, and a rectangular plate 31 is installed on the telescopic rods. The rectangular plate 31 is hollow, and a transmission wheel 32 is rotatably arranged inside the rectangular plate 31. A cleaning belt 33 is provided on one side of the transmission wheel 32. The cleaning belt 33 is installed on the inner side of the auxiliary transmission frame 3, and a plurality of elastic protrusions are fixedly connected to the inner wall of the cleaning belt 33. During the transmission process, the rubber protrusions on the surface of the cleaning belt 33 can be pressed against the inner wall of the transmission wheel 32 to avoid plastic debris remaining on the transmission wheel 32 during the transmission process, and has a self-cleaning effect.

[0025] An annular groove is provided on the side wall of the transmission wheel 32, and a plurality of compression gaskets 321 are fixedly connected inside the annular groove. A plurality of rubber shafts are fixedly connected on the surface of the compression gasket 321. By limiting the position of the cable, the cable clamp can be set on one side of the transmission wheel 32. With the action of the telescopic rod, the compression gasket 321 on the surface of the transmission wheel 32 can be pressed against the cable. As the cable moves, its surface can be cleaned to reduce the adhesion of impurities during the transmission process.

[0026] A pair of snap-in plates 4 are installed at one end of the auxiliary transmission frame 3. The snap-in plates 4 are symmetrically arranged. Positioning rods are fixedly connected between the snap-in plates 4. A limiting slot is provided on the snap-in plate 4, and a friction gasket 41 is fixedly connected inside the limiting slot. The snap-in plate 4 can limit cables of different sizes, which is convenient for sorting during maintenance.

[0027] Working principle: First, when it is necessary to connect the cable, the positioning frame 2 can be installed inside the distribution cabinet 1. As the position of the movable slider 21 is adjusted, the position of the internal electronic components can be matched, which is convenient for subsequent wiring. The auxiliary transmission frame 3 can classify and limit the cables, which can reduce the mess and inefficiency in the cable connection process. When the cable is limited, the cable clamp can be set on one side of the transmission wheel 32. With the action of the telescopic rod, the compression gasket 321 on the surface of the transmission wheel 32 can be pressed against the cable. As the cable moves, its surface can be cleaned to reduce the adhesion of impurities during the transmission process. When the electronic components need to be adjusted, the cable clamp can be set in the annular groove 36 inside the limiting ball 34, and the elastic sheet 35 can play a blocking role. It can be limited during the installation and connection process, which is convenient for the operator to adjust and avoid the mess and inefficiency of the wire ends. During the transmission process, the rubber protrusions on the surface of the cleaning belt 33 can press against the inner wall of the transmission wheel 32 to avoid plastic debris remaining on the transmission wheel 32 during the transmission process, which has a self-cleaning effect.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A weak current engineering line wiring auxiliary routing device, comprising a power distribution cabinet (1), a positioning frame (2), and an auxiliary transmission frame (3), characterized in that: A pair of heat sinks (11) are installed on the side walls of the power distribution cabinet (1), and the heat sinks (11) are in a grid shape. A sealing door (12) is movably installed on the power distribution cabinet (1). The positioning frame (2) is installed inside the power distribution cabinet (1). The auxiliary transmission frame (3) is arranged on the positioning frame (2), and the auxiliary transmission frame (3) is used for cable wiring positioning.

2. According to claim 1, a weak current engineering line wiring auxiliary routing device is characterized by: A telescopic plate (23) is installed at the bottom of the positioning frame (2), and the telescopic plate (23) is installed at the bottom of the power distribution cabinet (1). A pair of sliding grooves are opened on the surface of the positioning frame (2), and a movable slider (21) is movably provided inside the sliding groove. A fixed shaft (24) is installed on the movable slider (21), and a transmission shaft (22) is movably provided on the fixed shaft (24), and the auxiliary transmission frame (3) is installed on the transmission shaft (22).

3. According to claim 1, a weak current engineering line wiring auxiliary routing device is characterized by: A swing shaft is installed on the top of the auxiliary transmission frame (3), and a limiting ball (34) is installed on the top of the swing shaft. An annular groove (36) is provided on the side wall of the limiting ball (34). The cross section of the annular groove (36) is in the shape of a water drop. A plurality of elastic sheets (35) are installed on the top of the limiting ball (34). The elastic sheets (35) are arranged in a uniform array on the top of the limiting ball (34). One end of the elastic sheet (35) is located outside the annular groove (36). The limiting ball (34) is used for cable limiting.

4. According to claim 1, a weak current engineering line wiring auxiliary routing device is characterized in that: A plurality of telescopic rods are mounted on the surface of the auxiliary transmission frame (3), and a rectangular plate (31) is mounted on the telescopic rods. The rectangular plate (31) is hollow, and a transmission wheel (32) is rotatably mounted inside the rectangular plate (31). A cleaning belt (33) is disposed on one side of the transmission wheel (32). The cleaning belt (33) is mounted on the inner side of the auxiliary transmission frame (3), and a plurality of elastic protrusions are fixedly connected to the inner wall of the cleaning belt (33).

5. According to claim 4, a weak current engineering line wiring auxiliary routing device is characterized in that: An annular groove is provided on the side wall of the transmission wheel (32), and a plurality of compression gaskets (321) are fixedly connected inside the annular groove, and a plurality of rubber shafts are fixedly connected on the surface of the compression gasket (321).

6. The auxiliary wiring device for weak current engineering line wiring according to claim 1, characterized in that: A pair of clamping plates (4) are mounted at one end of the auxiliary transmission frame (3), the clamping plates (4) are symmetrically arranged, positioning rods are fixedly connected between the clamping plates (4), a limiting clamping groove is provided on the clamping plate (4), and a friction gasket (41) is fixedly connected inside the limiting clamping groove.

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