AU2016100632A4 - A crow bar device with pivot and protective sleeve - Google Patents
A crow bar device with pivot and protective sleeve Download PDFInfo
- Publication number
- AU2016100632A4 AU2016100632A4 AU2016100632A AU2016100632A AU2016100632A4 AU 2016100632 A4 AU2016100632 A4 AU 2016100632A4 AU 2016100632 A AU2016100632 A AU 2016100632A AU 2016100632 A AU2016100632 A AU 2016100632A AU 2016100632 A4 AU2016100632 A4 AU 2016100632A4
- Authority
- AU
- Australia
- Prior art keywords
- mentioned
- bar
- pivot
- handlebar
- sleeve
- 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.)
- Ceased
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 12
- 230000007704 transition Effects 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
- Support Of The Bearing (AREA)
Abstract
Abstract of descriptions This utility model discloses a crow bar device with pivot and protective sleeve, including bearing bar. Mounting sleeve is set up on the top of the bearing bar mentioned close to its left end. The mounting sleeve mentioned is upward sloping. Handlebar is set up in the mounting sleeve mentioned. Screw No.1 is arranged between the handlebar and the mounting sleeve mentioned. Jack is set up at the left end of the bearing bar mentioned. Motion bar is arranged in the jack mentioned. Screw fixing the motion bar mentioned is set up at the front end of the bearing bar mentioned. More than two spherical pivot slots are distributed evenly at the bottom of the motion bar mentioned. T-shaped support is set up below the motion bar mentioned. Spherical pivot fitting with the spherical pivot slot is set up on the top of the support mentioned. Groove is set up in the middle position of the handlebar mentioned and at the end of the handlebar away from the mounting sleeve mentioned. Nonslip sleeve is set up in the groove mentioned. The nonslip sleeve mentioned and the handlebar in the groove mentioned are permanently connected. This device has simple structure and low costs and is suitable for promotion for use. Attached fig ure of descriptions Fig.1
Description
Descriptions A crow bar device with pivot and protective sleeve Technical field
This utility model involves a crow bar device with pivot and protective sleeve.
Background technology
Crow bar is a common hardware tool. Goods can be pried via crow bar. However, crow bars in existing technologies have a simple structure. It is necessary to use a pivot in the use process, while it is troublesome to seek for a pivot.
Invention content
The technical problem to be solved by this utility model is to provide a crow bar device with pivot and protective sleeve. When this device is used, the adjustment of pivot position can be completed through the movement of motion bar so as to realize the adjustment of fitting angle of bearing bar for the convenience of prying goods. The nonslip sleeve can effectively protect workers and prevent bubble caused by long-time work.
To solve problems above, this utility model adopts the following technical scheme: A crow bar device with pivot and protective sleeve includes bearing bar. Mounting sleeve is set up on the top of the bearing bar mentioned close to its left end. The mounting sleeve mentioned is upward sloping. Handlebar is set up in the mounting sleeve mentioned. Screw No.1 is arranged between the handlebar and the mounting sleeve mentioned. Jack is set up at the left end of the bearing bar mentioned. Motion bar is arranged in the jack mentioned. Screw fixing the motion bar mentioned is set up at the front end of the bearing bar mentioned. More than two spherical pivot slots are distributed evenly at the bottom of the motion bar mentioned. T-shaped support is set up below the motion bar mentioned. Spherical pivot fitting with the spherical pivot slot is set up on the top of the support mentioned. Groove is set up in the middle position of the handlebar mentioned and at the end of the handlebar away from the mounting sleeve mentioned. Nonslip sleeve is set up in the groove mentioned. The nonslip sleeve mentioned and the handlebar in the groove mentioned are permanently connected.
Preferably, guide slope is set up on the top of the bearing bar mentioned close to its right end.
Preferably, stop block is set up on the top of the bearing bar mentioned close to its left end. The stop block and the bearing bar mentioned have an integrated structure.
Preferably, the jack and the motion bar mentioned have transition fit.
Preferably, the end of the motion bar mentioned away from the bearing bar mentioned has spherical transition.
Beneficial effect of this utility model: when this device is used, the adjustment of pivot position can be completed through the movement of motion bar so as to realize the adjustment of fitting angle of bearing bar for the convenience of prying goods. The nonslip sleeve can effectively protect workers and prevent bubble caused by long-time work. This device has simple structure and low costs and is suitable for promotion for use.
Descriptions of attached figure
To illustrate implementation example of this utility model or technical proposal in existing technologies more clearly, attached figures to be used in implementation example or descriptions of existing technologies are briefly introduced below. Obviously, attached figures described below are only some implementation examples of this utility model. Common technical personnel in this field can obtain other attached figures according to these attached figures without creative work.
Fig.1 is the structural schematic diagram of this utility model.
Detailed implementation way
Preferable implementation example of this utility model is illustrated below in combination with attached figures so that advantages and features of this utility model can be understood by technical personnel in this field more easily and the protection scope of this utility model can be defined more clearly. A crow bar device with pivot and protective sleeve shown in fig.1 includes bearing bar 1. Mounting sleeve 2 is set up on the top of the bearing bar 1 mentioned close to its left end. The mounting sleeve 2 mentioned is upward sloping. Handlebar 3 is set up in the mounting sleeve 2 mentioned. Screw No.1 301 is arranged between the handlebar 3 and the mounting sleeve 2 mentioned. Jack (not shown in the figure) is set up at the left end of the bearing bar 1 mentioned. Motion bar 4 is arranged in the jack mentioned.
Screw 401 fixing the motion bar 4 mentioned is set up at the front end of the bearing bar 1 mentioned. More than two spherical pivot slots 411 are distributed evenly at the bottom of the motion bar 4 mentioned. T-shaped support 5 is set up below the motion bar 4 mentioned. Spherical pivot 511 fitting with the spherical pivot slot 411 is set up on the top of the support 5 mentioned. Groove is set up in the middle position of the handlebar 3 mentioned and at the end of the handlebar 3 away from the mounting sleeve 2 mentioned. Nonslip sleeve 6 is set up in the groove mentioned. The nonslip sleeve 6 mentioned and the handlebar 3 in the groove mentioned are permanently connected. A better implementation example in this utility model: guide slope 121 is set up on the top of the bearing bar 1 mentioned close to its right end. A better implementation example in this utility model: stop block 131 is set up on the top of the bearing bar 1 mentioned close to its left end. The stop block 131 and the bearing bar 1 mentioned have an integrated structure. A better implementation example in this utility model: the jack and the motion bar 4 mentioned have transition fit. A better implementation example in this utility model: the end of the motion bar 4 mentioned away from the bearing bar 1 mentioned has spherical transition.
Beneficial effect of this utility model: when this device is used, the adjustment of pivot position can be completed through the movement of motion bar so as to realize the adjustment of fitting angle of bearing bar for the convenience of prying goods. The nonslip sleeve can effectively protect workers and prevent bubble caused by long-time work. This device has simple structure and low costs and is suitable for promotion for use.
The above shows and describes basic principle, main features and advantages of this utility model. Technical personnel in this industry should know that this utility model is not limited by the implementation example above. The implementation example and descriptions above only describe principles of this utility model. This utility model will have various changes and improvements without violating the spirit and scope of this utility model. Such changes and improvements will fall into the scope of this utility model requiring protection. The scope of protection required by this utility model is defined by the claim attached and its equivalent.
Claims (5)
- Claim1. A crow bar device with pivot and protective sleeve characterized by the following: it includes bearing bar. Mounting sleeve is set up on the top of the bearing bar mentioned close to its left end. The mounting sleeve mentioned is upward sloping. Handlebar is set up in the mounting sleeve mentioned. Screw No.1 is arranged between the handlebar and the mounting sleeve mentioned. Jack is set up at the left end of the bearing bar mentioned. Motion bar is arranged in the jack mentioned. Screw fixing the motion bar mentioned is set up at the front end of the bearing bar mentioned. More than two spherical pivot slots are distributed evenly at the bottom of the motion bar mentioned. T-shaped support is set up below the motion bar mentioned. Spherical pivot fitting with the spherical pivot slot is set up on the top of the support mentioned. Groove is set up in the middle position of the handlebar mentioned and at the end of the handlebar away from the mounting sleeve mentioned. Nonslip sleeve is set up in the groove mentioned. The nonslip sleeve mentioned and the handlebar in the groove mentioned are permanently connected.
- 2. Crow bar device with pivot and protective sleeve mentioned according to claim 1 is characterized by the following: guide slope is set up on the top of the bearing bar mentioned close to its right end.
- 3. Crow bar device with pivot and protective sleeve mentioned according to claim 1 is characterized by the following: stop block is set up on the top of the bearing bar mentioned close to its left end. The stop block and the bearing bar mentioned have an integrated structure. Claim
- 4. Crow bar device with pivot and protective sleeve mentioned according to claim 1 is characterized by the following: the jack and the motion bar mentioned have transition fit.
- 5. Crow bar device with pivot and protective sleeve mentioned according to claim 1 is characterized by the following: the end of the motion bar mentioned away from the bearing bar mentioned has spherical transition.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620178380.2U CN205381928U (en) | 2016-03-09 | 2016-03-09 | Crow bar device with protective sheath is just taken to fulcrum |
| CN2016201783802 | 2016-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2016100632A4 true AU2016100632A4 (en) | 2016-06-30 |
Family
ID=56351719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2016100632A Ceased AU2016100632A4 (en) | 2016-03-09 | 2016-05-17 | A crow bar device with pivot and protective sleeve |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205381928U (en) |
| AU (1) | AU2016100632A4 (en) |
-
2016
- 2016-03-09 CN CN201620178380.2U patent/CN205381928U/en not_active Expired - Fee Related
- 2016-05-17 AU AU2016100632A patent/AU2016100632A4/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN205381928U (en) | 2016-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGI | Letters patent sealed or granted (innovation patent) | ||
| MK16 | Application refused |