CN205838507U - A kind of power engineering crowbar - Google Patents
A kind of power engineering crowbar Download PDFInfo
- Publication number
- CN205838507U CN205838507U CN201620693641.4U CN201620693641U CN205838507U CN 205838507 U CN205838507 U CN 205838507U CN 201620693641 U CN201620693641 U CN 201620693641U CN 205838507 U CN205838507 U CN 205838507U
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- CN
- China
- Prior art keywords
- expansion link
- slideway
- bracer
- left end
- vertebral body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of power engineering crowbar, belong to power domain, including ripping bar, play sled vertebral body and Antiskid handle, it is characterized in that, the left end of described ripping bar lower wall is welded with inside and is provided with a bracer of the slideway that cross section is rectangle, the lower end of described bracer is connected by rotating shaft return pulley, the inside of described slideway is provided with expansion link, described expansion link is connected by bearing pin and a bracer, and this expansion link merges the two ends extending this slideway with slideway kissing, left end in expansion link lower wall is provided with universal wheel, right-hand member is provided with block, described sled vertebral body is socketed with spacer.The beneficial effects of the utility model: instead of traditional method, it is to avoid the damage on ground and equipment, improve the efficiency of work, and have ensured personal safety.
Description
Technical field
This utility model belongs to power domain, a kind of power engineering crowbar.
Background technology
During power construction, need to build interim power distribution room, need inside power distribution room more power supply unit is installed,
Owing to the volume and weight of power supply unit is relatively big, need the cooperation of crane could winch at the doorway of power distribution room by various equipment,
And equipment is installed in the transhipment within power distribution room, adjustment and relatively position and is needed manually just can complete.At present, transformator needs by sled
Rod and rotatable steel pipe could realize transfer, and need constantly to lay in the front end of equipment moving during transfer
More steel pipe；Traditional crowbar rise sled vertebral body two ends directly contact with equipment and ground respectively, rise sled time, equipment or rise
The slip of the lower end meeting occurred level of sled vertebral body, it is easy to cause the damage on equipment and ground；Due to transformator quality up to
Several tons of weights, utilize traditional method not only inefficiency, need more artificial, and be easy to equipment and the person are caused wound
Evil.
Applicant is through long-term working practice, it is proposed that a kind of new technical scheme, and provide one can be by object
Lever up transhipment is applicable to the instrument that distribution is installed, and solves above-mentioned technical problem.
Summary of the invention
The purpose of this utility model is to provide a kind of power engineering crowbar.
For achieving the above object, the technical solution of the utility model, including ripping bar, the left end of described ripping bar has been provided with sled vertebra
Body, right-hand member are provided with Antiskid handle, and the left end of described ripping bar lower wall is welded with a bracer, and rotating shaft is passed through in the lower end of described bracer
Connecting and have two symmetrical return pulleys, the inside of this bracer is provided with the slideway that cross section is rectangle.
The inside of described slideway is provided with expansion link, and described expansion link is connected by bearing pin and bracer, and this expansion link with
Slideway kissing merges the two ends extending this slideway.
The left end of described expansion link lower wall is provided with universal wheel, right-hand member is provided with block.
The left end of described expansion link can extend to prize the lower end of vertebral body.
Described sled vertebral body is socketed with spacer.
Owing to using technique scheme, the beneficial effects of the utility model are: instead of traditional method, it is to avoid ground
Face and the damage of equipment, improve the efficiency of work, and ensured personal safety.
Accompanying drawing explanation
In conjunction with accompanying drawing, this utility model is described further.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
In figure: 1, ripping bar, 2, play sled vertebral body, 3, Antiskid handle, 4, a bracer, 5, return pulley, 6, slideway, 7, expansion link, 8,
Bearing pin, 9, universal wheel, 10, block, 11, spacer.
Detailed description of the invention
As shown in Figure 1, 2, this utility model includes that ripping bar 1, the left end of described ripping bar 1 have been provided with sled vertebral body 2, right-hand member is provided with
Antiskid handle 3, the left end of described ripping bar 1 lower wall is welded with a bracer 4, and the lower end of described bracer 4 is connected by rotating shaft to be had
Two symmetrical return pulleys 5, the inside of this bracer 4 is provided with the slideway 6 that cross section is rectangle.
The inside of described slideway 6 is provided with expansion link 7, and described expansion link 7 is connected by bearing pin 8 and a bracer 4, and this stretches
Bar 7 merges the two ends extending this slideway 6 with slideway 6 kissing.
The left end of described expansion link 7 lower wall is provided with universal wheel 9, right-hand member is provided with block 10.
The left end of described expansion link 7 can extend to prize the lower end of vertebral body 2.
Described sled vertebral body 2 is socketed with spacer 11.
Operation principle: retracted to right-hand member by expansion link 7, stretches to the lower end of equipment to be transferred, then anti-by a sled vertebral body 2
Applying the power in direction to left down at sliding handle 3, and levered up by equipment, during levering up, equipment and a sled vertebral body 2 are relatively
The horizontal displacement in face is constant, and return pulley 5 slowly slides to left end；Then expansion link 7 is moved to left end, reached sled vertebral body 2
Lower end, and with bearing pin 8, expansion link 7 is fixed；Process in transhipment can use this device multiple simultaneously, and somewhat applies downward
Power can make equipment keep the state of sled.
Claims (1)
1. a power engineering crowbar, including ripping bar, the left end of described ripping bar has been provided with sled vertebral body, right-hand member is provided with anti-skidding
Hands, it is characterised in that: the left end of described ripping bar lower wall is welded with a bracer, and the lower end of described bracer is connected by rotating shaft to be had
Two symmetrical return pulleys, the inside of this bracer is provided with the slideway that cross section is rectangle；
The inside of described slideway is provided with expansion link, and described expansion link is connected by bearing pin and bracer, and this expansion link and slideway
Kissing merges the two ends extending this slideway；
The left end of described expansion link lower wall is provided with universal wheel, right-hand member is provided with block；
The left end of described expansion link can extend to prize the lower end of vertebral body；
Described sled vertebral body is socketed with spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693641.4U CN205838507U (en) | 2016-07-01 | 2016-07-01 | A kind of power engineering crowbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693641.4U CN205838507U (en) | 2016-07-01 | 2016-07-01 | A kind of power engineering crowbar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205838507U true CN205838507U (en) | 2016-12-28 |
Family
ID=58150505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620693641.4U Active CN205838507U (en) | 2016-07-01 | 2016-07-01 | A kind of power engineering crowbar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205838507U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981841A (en) * | 2017-04-18 | 2017-07-25 | 国网山西省电力公司晋城供电公司 | Portable cable trench cover starts shipment instrument |
| CN108655715A (en) * | 2018-03-30 | 2018-10-16 | 五冶集团上海有限公司 | A kind of dedicated unit being used for bar unit hot shear blade and hydraulic cylinder changing |
| CN109094614A (en) * | 2018-10-18 | 2018-12-28 | 山东华兴纺织集团有限公司 | A kind of plain type hand buggy |
-
2016
- 2016-07-01 CN CN201620693641.4U patent/CN205838507U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981841A (en) * | 2017-04-18 | 2017-07-25 | 国网山西省电力公司晋城供电公司 | Portable cable trench cover starts shipment instrument |
| CN108655715A (en) * | 2018-03-30 | 2018-10-16 | 五冶集团上海有限公司 | A kind of dedicated unit being used for bar unit hot shear blade and hydraulic cylinder changing |
| CN109094614A (en) * | 2018-10-18 | 2018-12-28 | 山东华兴纺织集团有限公司 | A kind of plain type hand buggy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |