CN113824042A - A removable cable accessory installation box - Google Patents
A removable cable accessory installation box Download PDFInfo
- Publication number
- CN113824042A CN113824042A CN202111090366.9A CN202111090366A CN113824042A CN 113824042 A CN113824042 A CN 113824042A CN 202111090366 A CN202111090366 A CN 202111090366A CN 113824042 A CN113824042 A CN 113824042A
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- Prior art keywords
- box body
- telescopic
- box
- block
- pulley
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
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- Conveying And Assembling Of Building Elements In Situ (AREA)
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
Technical Field
The invention relates to the technical field of cable accessory installation, in particular to a movable cable accessory installation box.
Background
The cable accessory is a connecting device between cables or between the cables and other equipment, which forms a power transmission network together with the cables, the installation of the cable accessory is usually carried out in the process of cable new establishment and cable maintenance, in the process of cable new establishment, in order to avoid the outer skin of the cable from being worn, the end of the cable needs to be lifted up for suspension and lifting, after the cable is lifted to a certain height, the cable stops lifting, and an operator carries out the accessory installation in the middle of the cable to butt joint the cable. In order to ensure that the installation environment of the cable accessories is clean, prevent the accessories from being polluted by external dust or impurities and ensure the installation quality, operators can build a temporary scaffold working shed and a framework type tarpaulin installation room in a working area;
although traditional temporary scaffolding worker canopy and skeleton formula tarpaulin installation room can play the effect of keeping out the wind and keeping out the rain, nevertheless need assemble at the scene, because simple structure, do not possess the humiture regulatory function, and intensity is limited, assemble the work load big and consuming time at the scene, and because skeleton structure and skeleton intensity reason, can't carry out the cable for a long time and suspend in midair, especially when the more space in house is less in the construction area, be difficult to erect external hoisting equipment, at this moment operating personnel remove and operate more difficultly.
Some of the prior art have the setting of removing the box, nevertheless after the box is erect, need from the transport vechicle to the inside transport cable of box and other a large amount of cable accessories, these materials have certain weight, and operating personnel unloads these materials back on the transport vechicle, and operating personnel is difficult to carry these materials fast, need reciprocal many times just can carry these materials to box inside completely, has consumed certain time, has reduced work efficiency.
Disclosure of Invention
According to the technical problem, the invention provides a movable cable accessory installation box which is characterized by comprising 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 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, connecting blocks, 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 an external power supply, the control motor 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 blocks, the inside of each connecting block is provided with a threaded hole, the connecting blocks are meshed with the outer side of the screw rod through the threaded holes, 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 bottoms of the sliding grooves and are communicated with the sliding grooves, the installation block is arranged inside the telescopic grooves, the pulleys are installed at the bottoms of the installation blocks, the mounting block top is the inclined plane structure, the connecting block bottom is the inclined plane structure, the inclined plane structure at mounting block top is parallel to each other with the inclined plane structure of connecting block bottom, the spring groove has been seted up respectively to inside front and back both sides wall of spout, two 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 mounting block.
The invention has the beneficial effects that:
the invention can move the box body in a construction area without hoisting the box body through an external large machine by arranging a moving mechanism consisting 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 communicated with an external power supply, the control motor drives the screw rod to rotate, the screw rod rotates to drive the left end and the right end of the screw rod to slide along a sliding groove by the connecting block meshed with threads, the bottom of the connecting block is gradually contacted with the top of the installation block, because the inclined plane structure at the top of the installation block is parallel to the inclined plane structure at the bottom of the connecting block, the connecting block gradually pushes the installation block to slide downwards along the telescopic groove in the contact process, the installation block drives the telescopic plate arranged on the front side wall and the rear side wall to descend, the telescopic plate pulls the telescopic spring to slide downwards in the spring groove until the top of the installation block is completely contacted with the inclined plane at the bottom of the connecting block, at the moment, the installation block pushes out the pulley at the bottom to be in contact with the ground, the box body is lifted under the combined action of the four rollers, the box body can be pushed in a short distance under the action of the rollers at the moment, the box body can be lifted and carried in a construction area without needing to be hoisted and carried, after the box body reaches a specified position in the construction area, the control motor is reversely rotated, the lead screw drives the connecting block to slide rightwards along the chute, the connecting block is gradually separated from the installation block, the expansion plates at the front end and the rear end of the installation block are subjected to the restoring force of the expansion springs to drive the installation block to slowly ascend until the installation block is completely separated from the connecting block, the installation block drives the rollers to completely retract into the expansion grooves, the position of the box body is fixed at the position, if the box body needs to be moved in a later stage, the operation can be repeated, the convenience of the box body is improved through the design, the material output is reduced, and the cost expenditure is reduced, the movable floor can also move freely in a construction area with smaller space;
according to the invention, the conveying mechanism consisting of the slide rail and the pulley is arranged on the basis of the existing lifting hook, so that an operator can quickly convey materials such as cables, cable accessories and the like in an external transport vehicle to the interior of the box body, time and labor are saved, when the operator conveys materials with certain weight to the interior of the box body, the materials can be hung on the lifting hook at the bottom of the pulley to push the pulley, and the pulley drives the materials to be pushed into the interior of the box body along the slide rail, so that a large amount of conveying time is saved, and the working efficiency is accelerated.
Drawings
FIG. 1 is a cross-sectional view of the overall construction of the present invention;
FIG. 2 is a schematic view of a structure of the installation block driving the roller to retract;
FIG. 3 is a side sectional view of the connecting structure of the mounting block and the expansion plate of the present invention.
As shown in the figure: the device comprises a box body 1, a sliding rail 2, a pulley 3, a lifting hook 4, an air conditioner external unit 5, an operating platform 6, a control motor 7, a sliding groove 8, a pulley 9, a mounting block 10, a connecting bearing 11, a connecting block 12, an air conditioner internal unit 13, a spring groove 14, a telescopic plate 15, a telescopic spring 16, a screw rod 17, a telescopic groove 18, a lighting lamp 19 and a hanging ring 20.
Detailed Description
Example 1
The invention provides a movable cable accessory installation box which is characterized by comprising a transportation mechanism, a moving mechanism, a box body 1 and a workbench 6, wherein the transportation mechanism is arranged at the top of the box body 1, the moving mechanism is arranged at the bottom of the box body 1, and the workbench 6 is arranged on the right side wall in the box body 1 through a bolt;
the conveying mechanism consists of a slide rail 2, a pulley 3 and a lifting hook 4, the slide rail 2 is installed at the top end inside the box body 1 through a bolt, the pulley 3 is connected to the bottom of the slide rail 2 in a sliding mode, and the lifting hook 4 is arranged at the bottom of the pulley 3;
the moving mechanism comprises a control motor 7, pulleys 9, an installation block 10, a connecting bearing 11, a screw rod 17, a connecting block 12, a telescopic plate 15 and a telescopic spring 16, wherein the control motor 7 is installed at the right end of the bottom of the box body 1, the control motor 7 is connected with an external power supply, the control motor 7 is connected with the screw rod 17 through an output shaft, sliding grooves 8 are respectively formed in the left end and the right end of the bottom of the box body 1, the connecting block 12 is connected with the inside of the two sliding grooves 8 in a sliding manner, a threaded hole is formed in the inside of the connecting block 12, the connecting block 12 is meshed with the outer side of the screw rod 17 through the threaded hole, the connecting bearing 11 is installed at the left end of the bottom of the box body 1, telescopic grooves 18 are respectively formed in the left end and the right end of the bottom of the box body 1, the telescopic grooves 18 are positioned at the bottom of the sliding grooves 8 and communicated with the sliding grooves 8, the installation block 10 is arranged inside the telescopic grooves 18, the pulleys 9 are installed at the bottoms of the installation block 10, the top of installation piece 10 is the inclined plane structure, connecting block 12 bottom is the inclined plane structure, the inclined plane structure at installation piece 10 top is parallel to each other with the inclined plane structure of connecting block 12 bottom, spring groove 14 has been seted up respectively to both sides wall around 8 insides of spout, be provided with expanding spring 16 in two spring grooves 14, two expanding spring 16 upper ends and the welding of spring groove 14 top, the welding of two 16 lower extremes of expanding spring has expansion plate 15, two expansion plate 15 weld respectively in the front and back lateral wall of installation piece 10.
Example 2
Before the invention is used, a control motor 7 is communicated with an external power supply, the control motor 7 drives a screw rod 17 to rotate, the screw rod 17 rotates to drive the left end and the right end of the screw rod 17 to slide along a chute 8 through a connecting block 12 which is meshed with threads, the bottom of the connecting block 12 is gradually contacted with the top of an installation block 10, as the inclined plane structure at the top of the installation block 10 is parallel to the inclined plane structure at the bottom of the connecting block 12, the connection block 12 gradually pushes the installation block 10 to slide downwards along an expansion groove 18 in the contact process, the installation block 10 drives expansion plates 15 which are arranged on the front side wall and the rear side wall to descend, the expansion plates 15 pull an expansion spring 16 to slide downwards in a spring groove 14 until the top of the installation block 10 is completely contacted with the inclined plane at the bottom of the connecting block 12, at the moment, the installation block 10 pushes out a pulley 9 at the bottom to be contacted with the ground, the box body 1 is lifted under the action of short-distance resultant force of four rollers, at the moment, the box body 1 can be pushed under the action of the rollers, the hoisting and carrying of the box body 1 in a construction area can be avoided, when the box body 1 reaches a specified position in the construction area, the control motor 7 is reversely rotated, the connecting block 12 is driven to slide rightwards along the sliding groove 8 through the screw rod 17, the connecting block 12 is gradually separated from the mounting block 10, at the moment, the telescopic plates 15 at the front end and the rear end of the mounting block 10 are subjected to the restoring force of the telescopic spring 16 to drive the mounting block 10 to slowly rise until the mounting block 10 is completely separated from the connecting block 12, the mounting block 10 drives the roller to be completely retracted into the telescopic groove 18, the position of the box body 1 is fixed at the position, if the box body 1 needs to be moved in a later period, the operation is repeated, after the box body 1 is fixed, when an operator carries materials with certain weight into the box body 1, the materials can be hung on the lifting hook 4 at the bottom of the pulley 3 to push the pulley 3, the pulley 3 drives the materials to be pushed into the box body 1 along the sliding rail 2, when carrying out the annex installation to the cable, at first hang the cable end on the rings at box 1 top, stimulate the cable through external instrument, the cable alright suspend in midair and lift at link 20, suspend in midair and lift, after the certain height that lifts, the cable stops rising, operating personnel carries out the annex installation in the middle of the cable, after finishing the cable butt joint, resume carrying out the lifting of cable again, box 1 is inside by being provided with air conditioner internal unit 13, be used for box 1 temperature and humidity control, the symmetry is provided with light 19, be used for the illumination in the box 1, be provided with workstation 6, conveniently place multiplexer utensil temporarily.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. While the invention has been described with respect to the above embodiments, it will be understood by those skilled in the art that the invention is not limited to the above embodiments, which are described in the specification and illustrated only to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111090366.9A CN113824042B (en) | 2021-09-16 | 2021-09-16 | A movable cable accessory installation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111090366.9A CN113824042B (en) | 2021-09-16 | 2021-09-16 | A movable cable accessory installation box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113824042A true CN113824042A (en) | 2021-12-21 |
| CN113824042B CN113824042B (en) | 2023-03-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111090366.9A Active CN113824042B (en) | 2021-09-16 | 2021-09-16 | A movable cable accessory installation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113824042B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5193785A (en) * | 1990-09-19 | 1993-03-16 | Mcvaugh Arthur K | Extensible boom mechanism for use with mobile cable salvage apparatus |
| CN105692450A (en) * | 2016-03-15 | 2016-06-22 | 山东钢铁股份有限公司 | Anti-detachment safety cable pulley and assembly process thereof |
| CN105958395A (en) * | 2016-06-17 | 2016-09-21 | 常州市拓源电缆成套有限公司 | Portable cable accessory support frame |
| CN107351877A (en) * | 2017-06-27 | 2017-11-17 | 肖凤菊 | A kind of hardware ＆ tools production mobile device |
| CN108909796A (en) * | 2018-07-10 | 2018-11-30 | 贵州大学 | A kind of communication cable transfer car(buggy) easy to remove |
-
2021
- 2021-09-16 CN CN202111090366.9A patent/CN113824042B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5193785A (en) * | 1990-09-19 | 1993-03-16 | Mcvaugh Arthur K | Extensible boom mechanism for use with mobile cable salvage apparatus |
| CN105692450A (en) * | 2016-03-15 | 2016-06-22 | 山东钢铁股份有限公司 | Anti-detachment safety cable pulley and assembly process thereof |
| CN105958395A (en) * | 2016-06-17 | 2016-09-21 | 常州市拓源电缆成套有限公司 | Portable cable accessory support frame |
| CN107351877A (en) * | 2017-06-27 | 2017-11-17 | 肖凤菊 | A kind of hardware ＆ tools production mobile device |
| CN108909796A (en) * | 2018-07-10 | 2018-11-30 | 贵州大学 | A kind of communication cable transfer car(buggy) easy to remove |
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| Publication number | Publication date |
|---|---|
| CN113824042B (en) | 2023-03-03 |
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