CN113824042B - A movable cable accessory installation box - Google Patents

Abstract

The invention provides a movable cable accessory installation box which comprises a transportation mechanism, a moving mechanism, a box body and a workbench, wherein the transportation mechanism is arranged at the top of the box body, the moving mechanism is arranged at the bottom of the box body, and the workbench is arranged on the right side wall in the box body through a bolt; need hoist and mount the box through external large-scale machine, alright carry out the removal of box in the construction area, improved the convenience of annex installation through this design, reduced material resources output, the expenditure of cost is reduced, also can freely move about in the less construction area in space, and saved a large amount of transport time through this design for work efficiency.

Description

A movable cable accessory installation box

technical field

The invention relates to the technical field of cable accessory installation, in particular to a movable cable accessory installation box.

Background technique

Cable accessories refer to the connecting device between cables or between cables and other equipment. To prevent the sheath of the cable from being worn out, it is necessary to lift the cable end for suspension lifting. After the cable is lifted to a certain height, the cable stops rising, and the operator installs accessories in the middle of the cable and connects the cable. In order to ensure that the installation environment of cable accessories is clean, avoid the accessories from being polluted by external dust or impurities, and ensure the installation quality, the operators will build temporary scaffolding work sheds and skeleton tarpaulin installation rooms in the working area;

Although traditional temporary scaffolding sheds and skeleton-type tarpaulin installation rooms can play a role in sheltering from wind and rain, they need to be assembled on site. Due to their simple structure, they do not have the function of temperature and humidity adjustment, and their strength is limited. It is time-consuming, and due to the frame structure and frame strength, it is impossible to carry out cable suspension for a long time, especially when there are many residential houses in the construction area and the space is small, it is difficult to erect external hoisting equipment, and it is more difficult for operators to move and operate.

There are some mobile cabinets in the prior art, but after the cabinet is erected, it is necessary to carry cables and other large cable accessories from the transport vehicle to the interior of the cabinet. After unloading these materials, it is difficult for the operator to quickly carry these materials. It needs to go back and forth many times to completely move these materials to the inside of the box, which consumes a certain amount of time and reduces work efficiency.

Contents of the invention

According to the above technical problems, the present invention provides a movable cable accessory installation box, which is characterized in that it includes a transport mechanism, a moving mechanism, a box body, and a workbench. The top of the box body is provided with a transport mechanism, and the bottom of the box body is provided with a A moving mechanism, the inner right wall of the box is equipped with a workbench through bolts;

The transportation mechanism is composed of a slide rail, a trolley, and a hook. The top inside the box is equipped with a slide rail through bolts, the bottom of the slide rail is slidably connected to a trolley, and the bottom of the trolley is provided with a hook;

The moving mechanism is composed of a control motor, a pulley, a mounting block, a connecting bearing, a screw rod, a connecting block, a telescopic plate, and a telescopic spring. A control motor is installed at the right end of the bottom of the box, and the control motor is connected to an external power supply. , the control motor is connected with a screw through the output shaft, the left and right ends of the bottom of the box are provided with chutes respectively, and the two chutes are slidably connected with a connecting block inside, and the inside of the connecting block is provided with threaded hole, the connecting block engages on the outside of the screw rod through the threaded hole, the left end of the bottom of the box is equipped with a connecting bearing, the left end of the screw rod is connected to the connecting bearing, and the left and right ends of the bottom of the box are respectively A telescopic slot is provided, the telescopic slot is located at the bottom of the chute and communicates with the chute, a mounting block is arranged inside the telescopic slot, a pulley is installed at the bottom of the mounting block, the top of the mounting block is a slope structure, and the connection The bottom of the block is an inclined plane structure, the inclined plane structure at the top of the installation block and the inclined plane structure at the bottom of the connecting block are parallel to each other, the front and rear side walls inside the chute are respectively provided with spring slots, and the two spring slots are provided with telescopic For the spring, the upper ends of the two telescopic springs are welded to the top of the spring groove, and the lower ends of the two telescopic springs are welded with telescopic plates, and the two telescopic plates are respectively welded to the front and rear side walls of the mounting block.

The beneficial effects of the present invention are:

In the present invention, by setting a moving mechanism composed of a control motor, a pulley, a mounting block, a connecting bearing, a screw rod, a connecting block, a telescopic plate, and a telescopic spring, the cabinet can be carried out in the construction area without hoisting the cabinet by an external large-scale machine. The movement of the control motor is connected with the external power supply, the control motor drives the screw to rotate, and the rotation of the screw drives the connecting block at the left and right ends of the screw to slide to the left end along the chute, and the bottom of the connecting block and the top of the mounting block gradually Contact, because the slope structure at the top of the mounting block and the slope structure at the bottom of the connecting block are parallel to each other, the connecting block gradually pushes the mounting block to slide down along the telescopic groove during the contact process, and the mounting block drives the telescopic plates installed on the front and rear side walls to descend , the telescopic plate pulls the telescopic spring to slide down in the spring groove until the top of the installation block completely contacts the slope at the bottom of the connection block. At this time, the installation block pushes the pulley at the bottom out and contacts the ground. At this time, the box can be pushed for a short distance under the action of the rollers, which can eliminate the need for hoisting and transporting the box in the construction area. When the box reaches the designated position in the construction area, the motor will be controlled. Reverse, the screw rod drives the connecting block to slide to the right along the chute, and the connecting block and the mounting block are gradually separated. At this time, the telescopic plates at the front and rear ends of the mounting block are affected by the restoring force of the telescopic spring, driving the mounting block to rise slowly until the mounting block After it is completely separated from the connecting block, the mounting block drives the rollers to fully retract into the telescopic groove, and the position of the cabinet is fixed here. If the cabinet needs to be moved later, the above operation can be repeated. Through this design, the stability of the cabinet is improved. Convenience, reducing the output of material resources, reducing the cost of expenditure, and can freely carry out activities in the construction area with small space;

In the present invention, on the basis of the existing hook, by setting a transport mechanism composed of slide rails and pulleys, operators can quickly transport cables, cable accessories and other materials in the external transport vehicle to the inside of the box, saving time and effort, and operators When transporting materials with a certain weight to the inside of the box, these materials can be hung on the hooks at the bottom of the trolley, and the trolley is pushed, and the trolley drives these materials to be pushed into the box along the slide rails. This design saves a lot of money. The handling time is shortened, and the work efficiency is accelerated.

Description of drawings

Fig. 1 is a sectional view of the overall structure of the present invention;

Fig. 2 is a schematic diagram of the retraction structure of the roller driven by the installation block of the present invention;

Fig. 3 is a side sectional view of the connection structure between the mounting block and the expansion plate of the present invention.

As shown in the figure: 1-cabinet, 2-slide rail, 3-trolley, 4-hook, 5-outdoor air conditioner, 6-workbench, 7-control motor, 8-chute, 9-pulley, 10-installation block, 11-connecting bearing, 12-connecting block, 13-air conditioner internal unit, 14-spring slot, 15-telescopic plate, 16-telescopic spring, 17-screw rod, 18-telescopic slot, 19-lighting lamp, 20- Hanging ring.

Detailed ways

Example 1

The invention provides a movable cable accessory installation box, which is characterized in that it includes a transport mechanism, a moving mechanism, a box body 1, and a workbench 6. The top of the box body 1 is provided with a transport mechanism, and the bottom of the box body 1 is provided with a moving mechanism. The inner right side wall of 1 is equipped with workbench 6 by bolt;

The transportation mechanism is composed of a slide rail 2, a trolley 3 and a hook 4. The top of the box body 1 is installed with a slide rail 2 through bolts, the bottom of the slide rail 2 is slidably connected to a trolley 3, and the bottom of the trolley 3 is provided with a hook 4;

The moving mechanism is made up of control motor 7, pulley 9, mounting block 10, connecting bearing 11, screw mandrel 17, connecting block 12, telescopic plate 15, telescopic spring 16, and the right end of the bottom of box body 1 is equipped with control motor 7, and the control motor 7 is connected with the external power supply, the control motor 7 is connected with the screw rod 17 through the output shaft, the left and right ends of the bottom of the box body 1 are respectively provided with chute 8, and the inside of the two chute 8 is slidably connected with a connecting block 12, and the connecting block 12 There is a threaded hole in the inside, the connecting block 12 is engaged with the outside of the screw rod 17 through the threaded hole, the left end of the bottom of the box body 1 is equipped with a connecting bearing 11, the left end of the screw rod 17 is connected with the connecting bearing 11, and the left and right sides of the bottom of the box body 1 Both ends are provided with telescopic grooves 18 respectively. The telescopic grooves 18 are located at the bottom of the chute 8 and communicate with the chute 8. The telescopic groove 18 is provided with a mounting block 10 inside. The pulley 9 is installed at the bottom of the mounting block 10. The top of the mounting block 10 is a slope structure. , the bottom of the connecting block 12 is an inclined plane structure, the inclined plane structure at the top of the mounting block 10 is parallel to the inclined plane structure at the bottom of the connecting block 12, the front and rear side walls of the chute 8 are respectively provided with spring grooves 14, and the two spring grooves 14 are provided with Telescopic spring 16 is arranged, two telescopic springs 16 upper ends are welded with spring groove 14 tops, and two telescopic springs 16 lower ends are welded with telescopic plate 15, and two telescopic springs 15 are welded on the front and rear side walls of mounting block 10 respectively.

Example 2

Before the present invention is used, the control motor 7 is connected with the external power supply, and the control motor 7 drives the screw rod 17 to rotate, and the rotation of the screw rod 17 drives the left and right ends of the screw rod 17 to slide along the chute 8 to the left end through the connecting block 12 engaged by threads. , the bottom of the connecting block 12 is gradually in contact with the top of the mounting block 10, since the slope structure at the top of the mounting block 10 and the slope structure at the bottom of the connecting block 12 are parallel to each other, the connecting block 12 gradually pushes the mounting block 10 along the telescopic groove 18 during the contact process Sliding downwards, the installation block 10 drives the telescopic plate 15 installed on the front and rear side walls to descend, and the telescopic plate 15 pulls the telescopic spring 16 to slide down in the spring groove 14 until the top of the installation block 10 is in full contact with the slope at the bottom of the connection block 12. When the mounting block 10 pushes out the pulley 9 at the bottom and contacts the ground, the box body 1 is lifted under the combined force of the four rollers. At this time, the box body 1 can be pushed for a short distance under the action of the rollers. There is no need to hoist and transport the box body 1 in the construction area. When the box body 1 reaches the designated position in the construction area, the control motor 7 is reversed, and the connecting block 12 is driven to slide to the right along the chute 8 through the screw rod 17. The connection block 12 and the installation block 10 are gradually separated. At this time, the telescopic plates 15 at the front and rear ends of the installation block 10 are subjected to the restoring force of the telescopic spring 16, which drives the installation block 10 to rise slowly until the installation block 10 and the connection block 12 are completely separated. The block 10 drives the rollers to fully retract into the telescopic groove 18, and the position of the box body 1 is fixed here. If the box body 1 needs to be moved later, the above operation can be repeated. When transporting materials with a certain weight inside the body 1, these materials can be hung on the hook 4 at the bottom of the trolley 3, and the trolley 3 is pushed, and the trolley 3 drives these materials into the interior of the box body 1 along the slide rail 2. When installing accessories for the cables, first hang the cable end on the suspension ring on the top of the box body 1, pull the cable through an external tool, and the cable can be suspended and lifted on the suspension ring 20 for suspension and lifting. After rising to a certain height, the cable stops rising. The operator installs the accessories in the middle of the cable. 1 temperature and humidity adjustment, lighting lamps 19 are symmetrically arranged for lighting inside the box body 1, and a workbench 6 is arranged to facilitate temporary placement of tools.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. The various components mentioned in the present invention are common technologies in the prior art. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments. What are described in the above-mentioned embodiments and description are only to illustrate the principle of the present invention, without departing from Under the premise of the spirit and scope of the present invention, there will be various changes and improvements in the present invention, and these changes and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (2)

1. The utility model provides a portable cable accessories install bin which characterized in that: the box body is provided with a conveying mechanism at the top, a moving mechanism at the bottom and a workbench at the right side wall inside the box body through bolts;

the transportation mechanism consists of a slide rail, a pulley and a lifting hook, the top end inside the box body is provided with the slide rail through a bolt, the bottom of the slide rail is connected with the pulley in a sliding way, and the bottom of the pulley is provided with the lifting hook; the moving mechanism consists of a control motor, pulleys, an installation block, a connecting bearing, a screw rod, a connecting block, a telescopic plate and a telescopic spring, the control motor is installed at the right end of the bottom of the box body and is connected with the screw rod through an output shaft, the left end and the right end of the bottom of the box body are respectively provided with a sliding groove, the two sliding grooves are internally and slidably connected with the connecting block, a threaded hole is formed in the connecting block, the connecting block is meshed outside the screw rod through the threaded hole, the left end of the bottom of the box body is provided with the connecting bearing, the left end and the right end of the bottom of the box body are respectively provided with a telescopic groove, the telescopic grooves are positioned at the bottom of the sliding grooves and are communicated with the sliding grooves, the installation block is arranged in the telescopic grooves, the pulleys are installed at the bottom of the installation block, spring groove, two have been seted up respectively to inside front and back both sides wall of spout the spring inslot is provided with expanding spring, two expanding spring upper end and the welding of spring groove top, two the welding of expanding spring lower extreme has the expansion plate, two the expansion plate welds respectively in the front and back lateral wall of installation piece, installation piece top is the inclined plane structure, the inclined plane structure at installation piece top is parallel to each other with the inclined plane structure of connecting block bottom, drives the connecting block through the lead screw and slides right along the spout, and connecting block and installation piece separate gradually, and the expansion plate at both ends receives expanding spring's restoring force effect around the installation piece this moment, drives the installation piece and slowly rises, and until installation piece and connecting block after complete separation, the installation piece drives the gyro wheel and retracts into inside the expanding groove completely.

2. A removable electrical cable accessory mounting box according to claim 1, wherein the control motor is connected to an external power source.

Images