CN203352062U - Reciprocating power line pay-off and take-up device - Google Patents
Reciprocating power line pay-off and take-up device Download PDFInfo
- Publication number
- CN203352062U CN203352062U CN 201320446874 CN201320446874U CN203352062U CN 203352062 U CN203352062 U CN 203352062U CN 201320446874 CN201320446874 CN 201320446874 CN 201320446874 U CN201320446874 U CN 201320446874U CN 203352062 U CN203352062 U CN 203352062U
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- Prior art keywords
- upper holder
- pressure block
- holder block
- lower lock
- block
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- Expired - Lifetime
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- 238000004873 anchoring Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract 3
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a reciprocating power line pay-off and take-up device. The device comprises inverted U-shaped main frames arranged at two ends. An upper pressure block slide rod, a lower pressure block slide rod and a transmission chain are connected between the two inverted U-shaped main frames. A lower pressure block and an upper pressure block are detachably connected. The upper pressure block is in slide connection with the upper pressure block slide rod, and the top surface of the upper pressure block is connected with the inverter U-shaped main frame on the wire incoming side through a spring. The lower pressure block is provided with two lower pressure block slide holes having a diameter larger than that of the lower pressure block slide rod. A pressurization slope is arranged on the bottom of the lower pressure block. The transmission chain is provided with raised teeth under the pressurization slope, and is driven by a motor. According the utility model, the pressurization slope drives the lower pressure block to move upwardly by the raise teeth, so that the power line is clamped by the upper pressure block and the lower pressure block and driven to move towards the inverter U-shaped main frame on the wire incoming side under the action of the transmission chain, thereby achieving the pay-off and take-up of the cable, reducing the labor intensity of working personnel, and increasing the working efficiency; besides, the reciprocating power line pay-off and take-up device is simple in structure and easy to implement.
Description
Technical field
The utility model relates to a kind of power circuit unwrapping wire anchoring, relates in particular to a kind of reciprocation type power circuit unwrapping wire anchoring.
Background technology
At present, in setting up communication cable, power circuit process, cable need to be taken off from cable hoist, carry out payingoff construction.In carrying out the payingoff construction process, traditional method is to adopt manpower tractive wire to carry out unwrapping wire, wastes time and energy, and labour intensity is large, inefficiency.
The utility model content
The purpose of this utility model is to provide a kind of reciprocation type power circuit unwrapping wire anchoring, can utilize motor to carry out the high speed payout bracing wire of cable, reduces intensity of workers, increases work efficiency.
The utility model adopts following technical proposals:
A kind of reciprocation type power circuit unwrapping wire anchoring, comprise the inverted U body frame that is arranged on two ends, be connected with from top to bottom lower lock block slide bar and a driving chain of the upper holder block slide bar of two levels, two levels between two inverted U body frames in turn, upper holder block is provided with two upper holder block slide openings that mate with the upper holder block slide bar, upper holder block is slidably connected by upper holder block slide opening and upper holder block slide bar, and the upper holder block end face connects the inverted U body frame of inlet wire side by spring; Lower lock block is provided with two lower lock block slide openings, the diameter of lower lock block slide opening is greater than the lower lock block slide bar, upper holder block and lower lock block removably connect, the lower lock block bottom is provided with the pressurization slope, the pressurization slope is provided with block to an end of outgoing line side inverted U body frame, be provided with the tooth that pulls out that is positioned at pressurization slope below on driving chain, the level height of pulling out tooth is greater than the level height of block lowest part and is less than the level height of pressurization slope highest point, and driving chain is driven by motor.
Described lower lock block upper surface is provided with lead screw, and upper holder block is provided with the perforation with the lead screw coupling, and upper holder block is through on lead screw by perforation, on the lead screw of upper holder block top, is provided with spacing knob.
Be provided with two on described driving chain and pull out tooth.
Described inverted U body frame fixes on the ground by ground nail.
The utility model utilization is pulled out tooth and is moved upward by pressurization slope drive lower lock block, make upper holder block and lower lock block clamp power circuit, driving power circuit under driving chain motion effect moves to outgoing line side inverted U body frame direction, reach the unwrapping wire bracing wire effect of cable, can reduce intensity of workers, increase work efficiency, simple in structure, be easy to realize.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises the inverted U body frame 2 that ground nail 1 fixes on the ground that passes through that is arranged on two ends, be connected with from top to bottom the upper holder block slide bar 3 of two levels, lower lock block slide bar 4 and a driving chain 5 of two levels between two inverted U body frames 2 in turn, upper holder block 6 is provided with two upper holder block slide openings that mate with upper holder block slide bar 3, upper holder block 6 is slidably connected by upper holder block slide opening and upper holder block slide bar 3, and upper holder block 6 end faces connect the inverted U body frame 2 of inlet wire side by spring 7; Lower lock block 8 is provided with two lower lock block slide openings 9, the diameter of lower lock block slide opening 9 is greater than lower lock block slide bar 4, lower lock block 8 bottoms are provided with pressurization slope 10, pressurization slope 10 is provided with block 11 towards an end of outgoing line side inverted U body frame 2, be provided with on driving chain 5 and be positioned at pressurization two of 10 belows, slope and pull out tooth, the level height of pulling out tooth is greater than the level height of block 11 lowest parts and is less than the level height of pressurization slope 10 highest points, and driving chain 5 is driven by motor.Lower lock block 8 upper surfaces are provided with lead screw 12, and upper holder block 6 is provided with the perforation with lead screw 12 couplings, and upper holder block 6 is through on lead screw 12 by perforation, is provided with spacing knob 13 on the lead screw 12 of upper holder block 6 tops.
The utility model in use, power circuit 14 is placed between upper holder block 6 and lower lock block 8, the spacing of utilizing on lead screw 12 the spacing knob 13 that arranges to set between upper holder blocks 6 and lower lock block 8, make spacing between upper holder block 6 and lower lock block 8 be a bit larger tham the diameter of power circuit 14.On driven by motor driving chain 5, arrange first while pulling out tooth 15 motion, first pulls out tooth 15 will move upward lower lock block 8 by pressurization slope 10, make upper holder block 6 and lower lock block 8 clamp power circuit 14, drive power circuit 14 to the 2 direction motions of outgoing line side inverted U body frame.First pull out tooth 15 and move to when below with driving chain 5 when what be positioned at top, first pulls out tooth 15 will no longer contact with pressurization slope 10.Due to upper holder block 6 with lower lock block 8 by being connected with spacing knob 13 on lead screw 12, under the effect of spring 7 pulling force, upper holder block 6 will be got back to inlet wire side inverted U body frame 2 places with lower lock block 8, now second pull out tooth 16 and will continue to drive upper holder block 6 and clamp power circuits 14 to the 2 directions motions of outgoing line side inverted U body frame with lower lock block 8, reach the unwrapping wire bracing wire effect of cable.
Claims (4)
1. a reciprocation type power circuit unwrapping wire anchoring, it is characterized in that: comprise the inverted U body frame that is arranged on two ends, be connected with from top to bottom lower lock block slide bar and a driving chain of the upper holder block slide bar of two levels, two levels between two inverted U body frames in turn, upper holder block is provided with two upper holder block slide openings that mate with the upper holder block slide bar, upper holder block is slidably connected by upper holder block slide opening and upper holder block slide bar, and the upper holder block end face connects the inverted U body frame of inlet wire side by spring; Lower lock block is provided with two lower lock block slide openings, the diameter of lower lock block slide opening is greater than the lower lock block slide bar, upper holder block and lower lock block removably connect, the lower lock block bottom is provided with the pressurization slope, the pressurization slope is provided with block to an end of outgoing line side inverted U body frame, be provided with the tooth that pulls out that is positioned at pressurization slope below on driving chain, the level height of pulling out tooth is greater than the level height of block lowest part and is less than the level height of pressurization slope highest point, and driving chain is driven by motor.
2. reciprocation type power circuit unwrapping wire anchoring according to claim 1, it is characterized in that: described lower lock block upper surface is provided with lead screw, upper holder block is provided with the perforation with the lead screw coupling, upper holder block is through on lead screw by perforation, on the lead screw of upper holder block top, is provided with spacing knob.
3. reciprocation type power circuit unwrapping wire anchoring according to claim 2, is characterized in that: be provided with two on described driving chain and pull out tooth.
4. reciprocation type power circuit unwrapping wire anchoring according to claim 3, it is characterized in that: described inverted U body frame fixes on the ground by ground nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320446874 CN203352062U (en) | 2013-07-25 | 2013-07-25 | Reciprocating power line pay-off and take-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320446874 CN203352062U (en) | 2013-07-25 | 2013-07-25 | Reciprocating power line pay-off and take-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203352062U true CN203352062U (en) | 2013-12-18 |
Family
ID=49751913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320446874 Expired - Lifetime CN203352062U (en) | 2013-07-25 | 2013-07-25 | Reciprocating power line pay-off and take-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203352062U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103414126A (en) * | 2013-07-25 | 2013-11-27 | 国家电网公司 | Shuttling power line unwinding and drawing device |
| CN106025854A (en) * | 2016-06-27 | 2016-10-12 | 国网山东省电力公司蓬莱市供电公司 | Power distribution cabinet |
| CN106848931A (en) * | 2017-03-16 | 2017-06-13 | 国家电网公司 | A kind of anti-race line protector based on speed control |
-
2013
- 2013-07-25 CN CN 201320446874 patent/CN203352062U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103414126A (en) * | 2013-07-25 | 2013-11-27 | 国家电网公司 | Shuttling power line unwinding and drawing device |
| CN103414126B (en) * | 2013-07-25 | 2016-05-04 | 国家电网公司 | A kind of reciprocation type power circuit unwrapping wire anchoring |
| CN106025854A (en) * | 2016-06-27 | 2016-10-12 | 国网山东省电力公司蓬莱市供电公司 | Power distribution cabinet |
| CN106025854B (en) * | 2016-06-27 | 2017-08-25 | 国网山东省电力公司蓬莱市供电公司 | A kind of power distribution cabinet |
| CN106848931A (en) * | 2017-03-16 | 2017-06-13 | 国家电网公司 | A kind of anti-race line protector based on speed control |
| CN106848931B (en) * | 2017-03-16 | 2018-05-18 | 国家电网公司 | A kind of anti-race line protector based on speed control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Zhumadian electric company of State Grid Henan Power Supply Company Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: Zhumadian Power Supply Company of Henan Electric Power Company |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20131218 Effective date of abandoning: 20160504 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |