CN218275826U - A new type of building electrical installation lead wire device - Google Patents

Abstract

The utility model discloses a novel building electrical installation lead device relates to electrical installation technical field. The utility model discloses a bear the mechanism, fixedly connected with power unit on bearing the outer wall of mechanism front end face bears the rotation on the mechanism inner wall and is connected with drive mechanism, bears the rotation of mechanism upper surface the place ahead inner wall and is connected with elevating system, bears the cover on the mechanism upper surface rear inner wall and is equipped with stop gear, stop gear fixed connection is at bearing mechanism's upper surface, the central point of bearing mechanism upper surface puts fixedly connected with guide mechanism. The utility model discloses a carry out automatic lead wire to pencil or cable on the drive mechanism, solved the problem that current work load is big, work efficiency is low, can make the carry over pinch rolls carry out the lead wire to pencil or cable of different specifications under the threaded rod effect on the elevating system, solved the low problem of device suitability.

Description

A new type of building electrical installation lead wire device

technical field

The utility model belongs to the technical field of electrical installation, in particular to a novel building electrical installation lead wire device.

Background technique

At present, the electrical construction and management of intelligent buildings have made great progress, but the problem is that my country has a short time in the field of intelligent building development, the overall level of technology is low, and the level of industrialization is low, especially in the field of electrical installation. Among them, the current electrical installation wiring harness and cable lead-in device can improve the work efficiency of electrical installation, but it still has the following disadvantages in actual use:

1. When the existing new building electrical installation lead wire device is in use, it is necessary to manually lead the wire harness and cable, which has a large workload and low work efficiency;

2. Most of the existing new building electrical installation lead wire devices can only be used to lead wire harnesses or cables of one specification, and the applicability is low.

Therefore, the existing new building electrical installation lead wire device cannot meet the needs in actual use, so an improved technology is urgently needed on the market to solve the above problems.

Utility model content

The purpose of this utility model is to provide a new type of building electrical installation lead wire device, which can automatically lead wire harnesses or cables through the traction roller on the traction mechanism, which solves the existing problems of large workload and low work efficiency. Under the action of the threaded rod on the top, the traction roller can lead wire harnesses or cables of different specifications, which solves the problem of low applicability of the device.

In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:

The utility model relates to a new lead wire device for building electrical installation, which includes a bearing mechanism, a power mechanism is fixedly connected to the outer wall of the front end of the bearing mechanism, a traction mechanism is rotatably connected to the inner wall of the bearing mechanism, and the upper surface of the bearing mechanism The front inner wall is rotatably connected with a lifting mechanism, and a limit mechanism is set on the inner wall behind the upper surface of the bearing mechanism. The limit mechanism is fixedly connected to the upper surface of the load-bearing mechanism, and the center position of the upper surface of the load-bearing mechanism is fixedly connected with a guide. mechanism;

The traction mechanism includes a traction roller and a rotating shaft, and the center position of the outer wall of the front end surface of the traction roller is fixedly connected with a rotating shaft;

The lifting mechanism includes a handwheel and a threaded rod. One end of the threaded rod is rotatably connected to the inner wall of the second bearing seat, and the other end of the threaded rod passes through a threaded hole on the fixing block and is fixedly connected to the handwheel.

Further, the carrying mechanism includes a box body and a fixed block, the center position above the front end surface of the box body is fixedly connected with the fixed block, and the center position of the inner wall of the rear end surface of the box body is uniformly provided with a rotating bearing. One side and the middle position of the center position of the inner wall of the front end surface of the box body are provided with rotating bearings, and the other side of the center position of the inner wall of the front end surface of the box body is provided with a first bearing seat. During use, the inner wall of the first bearing seat Can be attached to the outer wall of the rotating shaft.

Further, the guide mechanism includes a U-shaped chute and a limiting plate, the U-shaped chute is fixedly connected to the center of the upper surface of the bearing plate, and both sides of the front end of the U-shaped chute are fixedly connected with limiting plates , during use, the limit plate can limit the position of cables and wire harnesses.

Further, the load-bearing mechanism includes a second bearing seat, a load-bearing plate and a pulley, pulleys are fixedly connected to the four corners at the bottom of the load-bearing plate, and a second bearing seat is arranged in front of the center position of the upper surface of the load-bearing plate , during use, the device can move freely under the drive of the pulley.

Further, the power mechanism includes a shaft coupling, a U-shaped mounting plate and a motor, and the U-shaped mounting plate is fixedly connected under one side of the front end of the box body, and the center position of the inner wall of the front end of the U-shaped mounting plate is fixed. An electric motor is connected, and one end of the output shaft of the electric motor is fixedly connected with the rotating shaft through a coupling. During use, the coupling can fix the output shaft and the rotating shaft of the electric motor.

Further, the limit mechanism includes a limit plate and a limit rod, one end of the limit rod is fixedly connected in front of the center position of the upper surface of the bearing plate, and the other end of the limit rod passes through the hole on the fixed block. The through hole is fixedly connected with the limit plate, and the limit rod can limit the movement direction of the bearing mechanism during use.

The utility model has the following beneficial effects:

1. Through the setting of the traction mechanism of the utility model, when in use, the traction roller fits the cable and the wire harness. When the traction roller rotates, it will drive the cable and the wire harness to move in a straight line in the U-shaped chute, so as to achieve automatic outlet and wire harness. The effect of the lead wire reduces the workload of the staff and improves the work efficiency.

2. Through the setting of the lifting mechanism in the utility model, the hand wheel can drive the threaded rod to rotate inside the second bearing seat. When the threaded rod rotates, it will drive the traction roller to move upward or downward in a straight line through the meshing action of the thread. The traction roller can perform upward or downward linear motion so that the device can discharge and lead different types of cables and wire harnesses.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is a structural schematic diagram of a novel building electrical installation lead wire device;

Fig. 2 is a structural schematic diagram of the bearing mechanism;

Fig. 3 is a structural schematic diagram of a guiding mechanism;

Fig. 4 is a structural schematic diagram of the traction mechanism;

Fig. 5 is a structural schematic diagram of a load-bearing mechanism;

Fig. 6 is a structural schematic diagram of a power mechanism;

Fig. 7 is a structural schematic diagram of a limit mechanism;

Fig. 8 is a structural schematic diagram of the lifting mechanism.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Bearing mechanism; 11. Box body; 12. Rotating bearing; 13. First bearing seat; 14. Fixed block; 2. Guiding mechanism; 21. U-shaped chute; 22. Limiting plate; 3. Traction mechanism; 31 , traction roller; 32, rotating shaft; 4, load-bearing mechanism; 41, second bearing seat; 42, load-bearing plate; 43, pulley; 5, power mechanism; 51, coupling; 52, U-shaped mounting plate; 53, motor ; 6, limit mechanism; 61, limit plate; 62, limit rod; 7, lifting mechanism; 71, hand wheel; 72, threaded rod.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

Please refer to Figures 1-8, the utility model is a new type of building electrical installation lead wire device, including a bearing mechanism 1, a power mechanism 5 is fixedly connected to the outer wall of the front end of the bearing mechanism 1, and a power mechanism 5 is connected to the inner wall of the bearing mechanism 1 in rotation. The traction mechanism 3, the inner wall in front of the upper surface of the bearing mechanism 1 is rotatably connected with the lifting mechanism 7, the inner wall behind the upper surface of the bearing mechanism 1 is provided with a limit mechanism 6, and the limit mechanism 6 is fixedly connected to the upper surface of the load bearing mechanism 4, and the load bearing mechanism 4 The central position of the upper surface is fixedly connected with a guiding mechanism 2;

The traction mechanism 3 includes a traction roller 31 and a rotating shaft 32, and the center position of the outer wall of the front end surface of the traction roller 31 is fixedly connected with the rotating shaft 32;

Specifically, during use, when the traction roller 31 is close to the cable or wire harness, stop turning the hand wheel 71, and when the traction roller 31 rotates, it will drive the cable and wire harness to move linearly in the U-shaped chute 21 to achieve automatic The effect of outlet and lead;

The lifting mechanism 7 includes a handwheel 71 and a threaded rod 72, one end of the threaded rod 72 is rotatably connected to the inner wall of the second bearing seat 41, and the other end of the threaded rod 72 passes through the threaded hole on the fixed block 14 and is fixedly connected with the handwheel 71 ;

Specifically, in the process of use, before the lead wire work, turn the hand wheel 71, the hand wheel 71 will drive the threaded rod 72 to rotate inside the second bearing seat 41, and when the threaded rod 72 rotates, it will be driven by the engagement of the thread. The box body 11 performs linear motion up and down.

Wherein, as shown in Figure 1-2, the carrying mechanism 1 includes a box body 11 and a fixed block 14, the center position above the front end surface of the box body 11 is fixedly connected with the fixed block 14, and the center position of the inner wall of the rear end surface of the box body 11 is uniformly arranged There is a rotating bearing 12, and the side and the middle position of the center position of the inner wall of the front end of the box body 11 are provided with a rotating bearing 12, and the other side of the center position of the inner wall of the front end of the box body 11 is provided with a first bearing seat 13;

Specifically, during use, the box body 11 will move up and down linearly driven by the threaded rod 72 , and at the same time, when the box body 11 moves up and down, it will drive the traction roller 31 to move up and down.

Wherein as shown in Fig. 1 and Fig. 3, guide mechanism 2 comprises U-shaped chute 21 and limiting plate 22, and U-shaped chute 21 is fixedly connected on the center position of the upper surface of bearing plate 42, and the two sides of U-shaped chute 21 front face Both sides are fixedly connected with a limiting plate 22;

Specifically, before use, the wire harness or cable to be drawn is placed on the U-shaped chute 21 , and one end of the wire harness or cable passes under the pulling roller 31 on the other side.

Wherein as shown in Fig. 1 and Fig. 5, load-bearing mechanism 4 comprises second bearing block 41, load-bearing plate 42 and pulley 43, all four corners of load-bearing plate 42 bottoms are fixedly connected with pulley 43, and load-bearing plate 42 upper surface center positions A second bearing seat 41 is provided in front of the

Specifically, during use, when the device needs to be moved, the staff can push the device, and the position of the device can be easily moved under the action of the pulley 43 .

Wherein as shown in Fig. 1 and Fig. 6, power mechanism 5 comprises shaft coupling 51, U-shaped mounting plate 52 and motor 53, and U-shaped mounting plate 52 is fixedly connected below the box body 11 front end side sides, and U-shaped mounting plate A motor 53 is fixedly connected to the center of the inner wall of the front end face, and one end of the output shaft of the motor 53 is fixedly connected to the rotating shaft 32 through a coupling 51;

Specifically, during use, when the traction roller 31 is close to the cable or wire harness, the motor 53 is started, and the motor 53 drives the traction roller 31 to rotate through the coupling 51 .

Wherein as shown in Figure 1 and Figure 7, the limit mechanism 6 comprises a limit plate 61 and a limit rod 62, one end of the limit rod 62 is fixedly connected to the front of the center position of the upper surface of the bearing plate 42, and the other end of the limit rod 62 One end passes through the through hole on the fixed block 14 and is fixedly connected with the limiting plate 61;

Specifically, during use, when the box body 11 moves up and down, the limit rod 62 will limit the moving direction of the box body 11 so that the box body 11 can only move up and down in a straight line.

The above are only preferred embodiments of the present utility model, and do not limit the present utility model. Any modification to the technical solutions recorded in the foregoing embodiments, equivalent replacement of some of the technical features, any modification, equivalent replacement, and improvement , all belong to the protection scope of the present utility model.

Claims (6)

1. The utility model provides a novel building electrical installation lead wire device, includes bearing mechanism (1), its characterized in that: a power mechanism (5) is fixedly connected to the outer wall of the front end face of the bearing mechanism (1), a traction mechanism (3) is rotatably connected to the inner wall of the bearing mechanism (1), a lifting mechanism (7) is rotatably connected to the inner wall in front of the upper surface of the bearing mechanism (1), a limiting mechanism (6) is sleeved on the inner wall behind the upper surface of the bearing mechanism (1), the limiting mechanism (6) is fixedly connected to the upper surface of the bearing mechanism (4), and a guide mechanism (2) is fixedly connected to the center position of the upper surface of the bearing mechanism (4);

the traction mechanism (3) comprises a traction roller (31) and a rotating shaft (32), and the rotating shaft (32) is fixedly connected with the center position of the outer wall of the front end face of the traction roller (31);

elevating system (7) include hand wheel (71) and threaded rod (72), the one end of threaded rod (72) is rotated and is connected on the inner wall of second bearing frame (41), the other end of threaded rod (72) passes the screw hole on fixed block (14) and hand wheel (71) fixed connection.

2. The novel building electrical installation lead device of claim 1, wherein: bear mechanism (1) including box body (11) and fixed block (14), the central point of terminal surface top puts equal fixedly connected with fixed block (14) before box body (11), the central point of box body (11) rear end face inner wall puts and evenly is provided with rolling bearing (12), one side and the intermediate position that terminal surface inner wall central point put before box body (11) all are provided with rolling bearing (12), the opposite side that terminal surface inner wall central point put before box body (11) is provided with primary shaft bearing (13).

3. The novel building electrical installation lead device of claim 1, wherein: the guide mechanism (2) comprises a U-shaped sliding groove (21) and a limiting plate (22), the U-shaped sliding groove (21) is fixedly connected to the center of the upper surface of the bearing plate (42), and the limiting plate (22) is fixedly connected to the two sides of the front end face of the U-shaped sliding groove (21).

4. The novel building electrical installation lead device of claim 1, characterized in that: the bearing mechanism (4) comprises a second bearing seat (41), a bearing plate (42) and pulleys (43), the pulleys (43) are fixedly connected to four corners of the bottom of the bearing plate (42), and the second bearing seat (41) is arranged in front of the center of the upper surface of the bearing plate (42).

5. The novel building electrical installation lead device of claim 1, wherein: power unit (5) include shaft coupling (51), U type mounting panel (52) and motor (53), U type mounting panel (52) fixed connection is in the below of box body (11) preceding terminal surface one side, the central point of U type mounting panel (52) preceding terminal surface inner wall puts fixedly connected with motor (53), the one end of motor (53) output shaft is through shaft coupling (51) and pivot (32) fixed connection.

6. The novel building electrical installation lead device of claim 1, wherein: stop gear (6) include limiting plate (61) and gag lever post (62), the one end fixed connection of gag lever post (62) is in the place ahead that bearing plate (42) upper surface central point put, the through-hole and limiting plate (61) fixed connection on fixed block (14) are passed to the other end of gag lever post (62).

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