CN212953643U - Pay-off rack for electric power construction - Google Patents
Pay-off rack for electric power construction Download PDFInfo
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- CN212953643U CN212953643U CN202020758566.1U CN202020758566U CN212953643U CN 212953643 U CN212953643 U CN 212953643U CN 202020758566 U CN202020758566 U CN 202020758566U CN 212953643 U CN212953643 U CN 212953643U
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- fixedly connected
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- adjusting
- bearing
- telescopic shaft
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- 238000010276 construction Methods 0.000 title claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of electric power construction, in particular to a pay-off stand for electric power construction, which comprises a bottom plate, wherein the lower surface wall of the bottom plate is fixedly connected with four installation blocks, the bottoms of the four installation blocks are fixedly connected with a roller, one side of the roller is fixedly connected with a brake wheel, the upper surface wall of the bottom plate is respectively and fixedly connected with a first supporting rod and a second supporting rod, the top end of the first supporting rod is movably connected with a first bearing, the center of the first bearing is inserted with a connecting rod, one end of the connecting rod far away from the first bearing is fixedly connected with a telescopic shaft through a connecting block, the opposite ends of the connecting rod and the telescopic shaft are respectively provided with a first baffle disc and a second baffle disc which are sleeved on the surface, the utility model discloses, through the arrangement of the first baffle disc and the second baffle disc on both sides of a line frame, the electric wire is convenient to wind and pay off in the limited position, and the using effect is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of the electric power construction, concretely relates to pay off rack for electric power construction.
Background
After the 20 th century, the production of electric energy was mainly dependent on thermal power plants, hydroelectric power plants and nuclear power plants. The conditioned place also uses tidal, geothermal and wind energy to generate electricity. The transmission and distribution of electric energy is mainly realized by high-voltage and low-voltage alternating current power networks.
The electric power engineering, namely the engineering related to the production, transmission and distribution of electric energy, also comprises the engineering of applying electricity as power and energy in various fields in a broad sense, and can be understood as the transmission and transformation electric industry expansion engineering, along with the development of economy in China and the rapid rise of the building industry, cables need to be laid in various building fields during construction, and the existing pay-off rack for electric power construction still has some insufficient places at present.
The prior art has the following problems:
1. when the cable is paid off, a worker needs to apply a large force to drag the cable, and meanwhile, the pay-off rack is inconvenient to move;
2. the width required for the pay-off stand cannot be adjusted according to the amount of thread.
In order to solve the problem, the application provides a pay-off rack for electric power construction.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a pay off rack for electric power construction has and to adjust characteristics to the width of pay off rack.
In order to achieve the above object, the utility model provides a following technical scheme: a pay-off stand for electric power construction comprises a base plate, wherein the lower surface wall of the base plate is fixedly connected with four installation blocks, the bottoms of the four installation blocks are fixedly connected with rollers, one sides of the rollers are fixedly connected with wheel brakes, the upper surface wall of the base plate is respectively and fixedly connected with a first supporting rod and a second supporting rod, the top end of the first supporting rod is movably connected with a first bearing, the center of the first bearing is spliced with a connecting rod, one end, away from the first bearing, of the connecting rod is fixedly connected with a telescopic shaft through a connecting block, the opposite ends of the connecting rod and the telescopic shaft are respectively provided with a first baffle disc and a second baffle disc which are sleeved on the surface, one end, away from the first bearing, of the connecting rod is fixedly connected with the output end of a motor, the outer part of the motor is sleeved with a protective cover, and the bottom of the motor is fixedly connected with the upper surface, the bottom of the protective cover is fixedly connected with the upper surface wall of the fixed seat, the lower surface wall of the fixed seat is fixedly connected with the upper surface wall of the bottom plate, one end of the telescopic shaft far away from the connecting block is fixedly connected with a connecting device, the outside of the connecting device is provided with an adjusting box positioned at one side of the second baffle plate, one end of the adjusting box is fixedly connected with the center of the second bearing, the second bearing is fixedly connected with the top end of the second supporting rod, an adjusting groove is arranged on one side of the inner part of the adjusting box, one end of the connecting device is fixedly connected with an adjusting rod which penetrates through and extends into the adjusting groove, one end of the adjusting rod is fixedly connected with a handle, the connecting device comprises an adjusting block positioned at one end of the telescopic shaft, the regulating block is fixedly connected to one end of the telescopic shaft through a fixing bolt, a disc is movably connected to one end of the regulating block, and the motor is electrically connected with an external power supply.
As the utility model relates to an electric power construction is with pay off rack preferred, the surface of adjusting the pole is provided with the screw thread, be provided with in the adjustment tank with screw thread assorted spiral shell trace.
As the utility model relates to an electric power construction is with preferred of pay off rack, fixing bolt's quantity is two, and two fixing bolt symmetries respectively set up the both sides of regulating block.
As the utility model relates to an electric power construction is with pay off rack preferred, the equal fixed connection in one side of gyro wheel has the wheel to stop.
As the utility model relates to an electric power construction is with preferred of pay off rack, the diameter of connecting rod equals with the diameter of telescopic shaft.
As the utility model relates to an electric power construction is with preferred of pay off rack, the quantity of gyro wheel is four, and four gyro wheels use the center pin central symmetry of bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through setting up connecting device, operating personnel carries out length adjustment to the telescopic shaft through twist grip, disc among the connecting device will adjust pole and telescopic shaft swing joint, adjust pole spiral at the in-process of adjusting the take-up stand width and drive the telescopic shaft and carry out length adjustment but not spiral rotation, at this pay off rack during operation for electric power construction, the telescopic shaft rotates, disc among the connecting device has guaranteed that the telescopic shaft can not take place to rotate at pivoted in-process regulation pole, thereby the practicality of this pay off rack for electric power construction has been improved greatly.
2. The utility model discloses, be provided with the motor through one side at the line frame, utilize the motor to drive the connecting rod, the connecting rod is pegged graft and is rotated at the inside drive line frame of first bearing to drive the electric wire and unreel, improved staff's work efficiency greatly, the staff's of being convenient for use simultaneously.
3. The utility model discloses, through having set up first fender dish and second fender dish, be provided with first fender dish and second fender dish respectively through the both sides at the line frame, the electric wire of being convenient for carries out rolling and unwrapping wire in the position of injecing, has improved the device's result of use greatly.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the adjusting box of the present invention;
fig. 3 is a partial enlarged view of a position a in the present invention.
In the figure: 1. a base plate; 2. a first support bar; 3. a second support bar; 4. a second bearing; 5. a first catch tray; 6. a first bearing; 7. a connecting rod; 8. a protective cover; 9. cushion blocks; 10. a fixed seat; 11. a telescopic shaft; 12. connecting blocks; 13. a second catch tray; 14. a handle; 15. an adjusting box; 16. an adjustment groove; 17. a thread; 18. adjusting a rod; 19. a connecting device; 1901. an adjusting block; 1902. fixing the bolt; 1903. a disc; 20. a motor; 21. mounting blocks; 22. a roller; 2201. and (6) wheel braking.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, 2 and 3;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the adjusting box of the present invention;
fig. 3 is a partial enlarged view of a position a in the present invention.
A pay-off stand for electric power construction comprises a base plate 1, wherein the lower surface wall of the base plate 1 is fixedly connected with mounting blocks 21, the number of the mounting blocks 21 is four, the bottoms of the four mounting blocks 21 are fixedly connected with idler wheels 22, one sides of the idler wheels 22 are fixedly connected with wheel brakes 2201, the upper surface wall of the base plate 1 is fixedly connected with a first supporting rod 2 and a second supporting rod 3 respectively, the top end of the first supporting rod 2 is movably connected with a first bearing 6, a connecting rod 7 is inserted in the center of the first bearing 6, one end, far away from the first bearing 6, of the connecting rod 7 is fixedly connected with a telescopic shaft 11 through a connecting block 12, the opposite ends of the connecting rod 7 and the telescopic shaft 11 are respectively provided with a first baffle disc 5 and a second baffle disc 13 which are sleeved on the surface, one end, far away from the first bearing 6, of the connecting rod 7 is fixedly connected with the output end of a motor 20, the outer portion of the motor 20 is, the bottom of the protective cover 8 is fixedly connected with the upper surface wall of the fixed seat 10, the lower surface wall of the fixed seat 10 is fixedly connected with the upper surface wall of the bottom plate 1, one end of the telescopic shaft 11 far away from the connecting block 12 is fixedly connected with a connecting device 19, an adjusting box 15 positioned on one side of the second baffle 13 is arranged outside the connecting device 19, one end of the adjusting box 15 is fixedly connected with the center of the second bearing 4, the second bearing 4 is fixedly connected with the top end of the second supporting rod 3, one side inside the adjusting box 15 is provided with an adjusting groove 16, one end of the connecting device 19 is fixedly connected with an adjusting rod 18 penetrating through and extending into the adjusting groove 16, one end of the adjusting rod 18 is fixedly connected with a handle 14, the connecting device 19 comprises an adjusting block 1901 positioned on one end of the telescopic shaft 11, the adjusting block 1901 is fixedly connected with one end of the telescopic shaft 11 through a fixing, the motor 20 is electrically connected to an external power source.
It should be noted that: in this embodiment, the motor 20 is 5IK90 RGU-CF.
As shown in fig. 2;
fig. 2 is a sectional view of the adjusting box of the present invention.
In an alternative embodiment, the surface of the adjustment rod 18 is provided with a thread 17, and the adjustment groove 16 is provided with a thread mark matching the thread 17.
In this embodiment: the width of the wire frame is adjusted by arranging a thread 17, a copper plate and an adjusting rod 18.
As shown in fig. 3;
fig. 3 is a partial enlarged view of a position a in the present invention.
In an alternative embodiment, the number of the fixing bolts 1902 is two, and the two fixing bolts 1902 are respectively disposed at two sides of the adjusting block 1901 symmetrically.
In this embodiment: by arranging the two fixing bolts 1902, the adjusting block 1901 and the telescopic shaft 11 can be conveniently and fixedly connected together.
As shown in fig. 1;
fig. 1 is a schematic structural diagram of the present invention.
In an alternative embodiment, a brake 2201 is fixedly connected to each side of the roller 22.
In this embodiment: through set up the wheel on one side of gyro wheel 22 and stop 2201, this pay off rack can place stably when the unwrapping wire is convenient for, can not produce the displacement.
As shown in fig. 1;
fig. 1 is a schematic structural diagram of the present invention.
In an alternative embodiment, the diameter of the connecting rod 7 is equal to the diameter of the telescopic shaft 11.
In this embodiment: the two connecting rods 7 with the same diameter and the telescopic shaft 11 are arranged, so that the sequential winding and the stable winding of the wire are facilitated.
As shown in fig. 1;
fig. 1 is a schematic structural diagram of the present invention.
In an alternative embodiment, the number of the rollers 22 is four, and the four rollers 22 are symmetrical about the center axis of the base plate 1.
In this embodiment: by providing four rollers 22, the pay-off stand is convenient to move during use.
The utility model discloses a theory of operation and use flow: when the pay-off stand for electric power construction works, the telescopic shaft 11 rotates, the disc 1903 in the connecting device 19 ensures that the adjusting rod 18 cannot rotate in the rotating process of the telescopic shaft 11, the first baffle disc 5 and the second baffle disc 13 are utilized, the first baffle disc 5 and the second baffle disc 13 are respectively arranged on two sides of the wire stand, so that the electric wire can be conveniently wound and paid off in a limited position, the use effect of the device is greatly improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a pay off rack for electric power construction, includes bottom plate (1), the lower table wall fixedly connected with installation piece (21) of bottom plate (1), the quantity of installation piece (21) is four, and the equal fixedly connected with gyro wheel (22) in bottom of four installation pieces (21), its characterized in that: the upper surface wall of the bottom plate (1) is fixedly connected with a first supporting rod (2) and a second supporting rod (3) respectively, the top end of the first supporting rod (2) is movably connected with a first bearing (6), the center of the first bearing (6) is spliced with a connecting rod (7), one end, far away from the first bearing (6), of the connecting rod (7) is fixedly connected with a telescopic shaft (11) through a connecting block (12), one end, opposite to the connecting rod (7) and the telescopic shaft (11), of the connecting rod (7) is respectively provided with a first baffle disc (5) and a second baffle disc (13) which are sleeved on the surface, one end, far away from the first bearing (6), of the connecting rod (7) is fixedly connected with the output end of a motor (20), the outer part of the motor (20) is sleeved with a protective cover (8), the bottom of the motor (20) is fixedly connected with the upper surface wall of a cushion block (9), and the bottom of the protective cover (8) is fixedly, the lower surface wall of the fixed seat (10) is fixedly connected with the upper surface wall of the bottom plate (1), one end of the telescopic shaft (11) far away from the connecting block (12) is fixedly connected with a connecting device (19), the outside of the connecting device (19) is provided with an adjusting box (15) positioned on one side of the second baffle plate (13), one end of the adjusting box (15) is fixedly connected with the center of the second bearing (4), the second bearing (4) is fixedly connected with the top end of the second supporting rod (3), one side inside the adjusting box (15) is provided with an adjusting groove (16), one end of the connecting device (19) is fixedly connected with an adjusting rod (18) penetrating through and extending into the adjusting groove (16), one end of the adjusting rod (18) is fixedly connected with a handle (14), the connecting device (19) comprises an adjusting block (1901) positioned at one end of the telescopic shaft (11), regulating block (1901) passes through fixing bolt (1902) fixed connection at the one end of telescopic shaft (11), the one end swing joint of regulating block (1901) has disc (1903), motor (20) and external power source electric connection.
2. The pay-off rack for power construction according to claim 1, characterized in that: the surface of the adjusting rod (18) is provided with threads (17), and the adjusting groove (16) is internally provided with screw marks matched with the threads (17).
3. The pay-off rack for power construction according to claim 1, characterized in that: the number of the fixing bolts (1902) is two, and the two fixing bolts (1902) are respectively and symmetrically arranged on two sides of the adjusting block (1901).
4. The pay-off rack for power construction according to claim 1, characterized in that: and one side of each roller (22) is fixedly connected with a wheel brake (2201).
5. The pay-off rack for power construction according to claim 1, characterized in that: the diameter of the connecting rod (7) is equal to that of the telescopic shaft (11).
6. The pay-off rack for power construction according to claim 1, characterized in that: the number of the rollers (22) is four, and the four rollers (22) are symmetrical with the center of the central shaft of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020758566.1U CN212953643U (en) | 2020-05-11 | 2020-05-11 | Pay-off rack for electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020758566.1U CN212953643U (en) | 2020-05-11 | 2020-05-11 | Pay-off rack for electric power construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212953643U true CN212953643U (en) | 2021-04-13 |
Family
ID=75375066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020758566.1U Active CN212953643U (en) | 2020-05-11 | 2020-05-11 | Pay-off rack for electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212953643U (en) |
-
2020
- 2020-05-11 CN CN202020758566.1U patent/CN212953643U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230324 Address after: 200000 room 251, building 8, No. 825, Xinkaihe Road, Xinhe Town, Chongming District, Shanghai (Shanghai Xinhe economic community) Patentee after: Shanghai Jiage Power Technology Co.,Ltd. Address before: 134755 Xinhua Street, Dongchang District, Jilin Province Patentee before: Liu Hongjun |
|
| TR01 | Transfer of patent right |