CN203845780U - Roller crowbar - Google Patents
Roller crowbar Download PDFInfo
- Publication number
- CN203845780U CN203845780U CN201420162937.4U CN201420162937U CN203845780U CN 203845780 U CN203845780 U CN 203845780U CN 201420162937 U CN201420162937 U CN 201420162937U CN 203845780 U CN203845780 U CN 203845780U
- Authority
- CN
- China
- Prior art keywords
- roller
- crowbar
- hornblock
- angle block
- rollers
- 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.)
- Expired - Fee Related
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- Electric Cable Installation (AREA)
Abstract
The utility model relates to the field of power device moving machinery, in particular to a roller crowbar which comprises a bar body, a rolling shaft arranged at the front end of the bar body, two rollers arranged at two ends of the rolling shaft, a prying angle block arranged on the front side of the rolling shaft and two protection blocks arranged on the inner sides of the two rollers and used for protecting the rollers from being pressed by goods. The prying angle block is warped upwards, a connection reinforcing rib is arranged between the prying angle block and the bar body, and the front end of the prying angle block is the flat tip end. By means of the structure, the crowbar combination can be utilized to move heavy power devices, and the roller crowbar is convenient to use, saves power and is safe.
Description
Technical field
The utility model relates to electrical equipment resettlement mechanical field, is specifically related to a kind of roller crowbar.
Background technology
When existing electrical equipment is installed at the scene, because on-the-spot charging equipment is numerous, newly-increased equipment all will unload and be put in outside construction area, therefore need carry out rehandling, because camp site equipment is numerous, and charged, heavy mechanical equipment can not be used at the scene, otherwise destructible electric power facility, cause electric shock safety misadventure, useful crowbar prizes that electric power moves, but consumption power, and can destroy equipment and road surface.
Summary of the invention
The purpose of this utility model is to provide a kind of roller crowbar, and this crowbar is easy to use, laborsaving.
A kind of roller crowbar; comprise rod body, be located at rod body front end roller bearing, be located at roller bearing two ends two rollers, be located at the sled hornblock of roller bearing front side; be located at two of two roller inner sides and protect piece; for the protection of roller, avoid goods compressing; described sled hornblock is tilted upward; described sled hornblock and rod body be provided with connection strengthening rib, described sled hornblock front end is flat-shaped tip.
Described sled hornblock, rod body and roller bearing connection are in aggregates, increase the structural capacity of resistance to deformation, and described rod body is provided with transverse handle, described in protect upper along 1 centimetre higher than roller of piece upper end.
Owing to being provided with said structure, this sled is used in combination and can moves heavy electrical equipment, easy to use, power saving, safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of roller crowbar of the utility model.
Fig. 2 is the back view of Fig. 1.
Fig. 3 is that the A-A of Fig. 2 is to explosion views.
The specific embodiment
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of roller crowbar, comprise rod body 1, be located at the roller bearing 2 of rod body front end, be located at the roller 21 at roller bearing 2 two ends, be located at the sled hornblock 3 of roller bearing 2 front sides, be located at two of two roller 21 inner sides and protect piece 4, for the protection of roller, avoid goods compressing, described sled hornblock 3 is tilted upward, between described sled hornblock 3 and rod body 1, be provided with connection strengthening rib 11, described sled hornblock 3 front ends are flat-shaped tip, described sled hornblock 3, rod body 1 and roller bearing 2 are in aggregates, increase the structural capacity of resistance to deformation, described rod body is provided with transverse handle 5, describedly protect upper along 1 centimetre higher than roller 21 of piece 4 upper ends.During use, the bottom of prizing equipment with many roller crowbars, utilizes lever principle, makes equipment lifting, draws or pushing equipment moves, and can easily move electrical equipment, convenient and strength-saving.
Claims (1)
1. a roller crowbar; it is characterized in that: comprise rod body, be located at rod body front end roller bearing, be located at roller bearing two ends two rollers, be located at the sled hornblock of roller bearing front side; be located at two of two roller inner sides and protect piece; for the protection of roller, avoid goods compressing; described sled hornblock is tilted upward; described sled hornblock and rod body be provided with connection strengthening rib, described sled hornblock front end is flat-shaped tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162937.4U CN203845780U (en) | 2014-04-04 | 2014-04-04 | Roller crowbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162937.4U CN203845780U (en) | 2014-04-04 | 2014-04-04 | Roller crowbar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203845780U true CN203845780U (en) | 2014-09-24 |
Family
ID=51558821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420162937.4U Expired - Fee Related CN203845780U (en) | 2014-04-04 | 2014-04-04 | Roller crowbar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203845780U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668473A (en) * | 2014-11-17 | 2016-06-15 | 国家电网公司 | Wheel type movable bearing crowbar |
| CN108706532A (en) * | 2018-05-08 | 2018-10-26 | 朱明龙 | Ball direct carrying type can bear a heavy burden the arc crowbar of translation |
-
2014
- 2014-04-04 CN CN201420162937.4U patent/CN203845780U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668473A (en) * | 2014-11-17 | 2016-06-15 | 国家电网公司 | Wheel type movable bearing crowbar |
| CN108706532A (en) * | 2018-05-08 | 2018-10-26 | 朱明龙 | Ball direct carrying type can bear a heavy burden the arc crowbar of translation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150404 |
|
| EXPY | Termination of patent right or utility model |