CN201769796U - Rollover dumping semi-trailer self-rescue oil cylinder lifting device - Google Patents
Rollover dumping semi-trailer self-rescue oil cylinder lifting device Download PDFInfo
- Publication number
- CN201769796U CN201769796U CN2010205022748U CN201020502274U CN201769796U CN 201769796 U CN201769796 U CN 201769796U CN 2010205022748 U CN2010205022748 U CN 2010205022748U CN 201020502274 U CN201020502274 U CN 201020502274U CN 201769796 U CN201769796 U CN 201769796U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- self
- rocking bar
- saving oneself
- crossbeam
- 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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- 101100272852 Clostridium botulinum (strain Langeland / NCTC 10281 / Type F) F gene Proteins 0.000 claims description 6
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a rollover dumping semi-trailer self-rescue oil cylinder lifting device. The device comprises a self-rescue oil cylinder, wherein a rocker is arranged on a bracket; a crank is arranged at one end of the rocker, and the other end of the rocker is hinged with a rope tension device; and one end of a connecting rod is hinged with the self-rescue oil cylinder, and the other end of the connecting rod is connected with the rocker. The device is labor-saving, simple, convenient and safe.
Description
Technical field
The utility model relates to engineering truck device field, and semi-mounted class special vehicle device field especially is specially a kind of rollover self-unloading semi-mounted oil cylinder bont of saving oneself.
Background technology
Rollover self-unloading semi-mounted class special vehicle is one of engineering car type of using always, purposes is widely arranged, the oil cylinder of saving oneself is the emergency facility of rollover self-unloading semi-mounted class special vehicle, existing rollover self-unloading semi-mounted, all be to utilize semi-mounted class special vehicle spare tyre lifter to hang to rise and put down the oil cylinder of saving oneself, the operator needs to operate under envelope, relatively requires great effort, and has potential safety hazard.
The utility model content
The purpose of this utility model provides a kind of rollover self-unloading semi-mounted oil cylinder bont of saving oneself, and with the rollover self-unloading semi-mounted that the solves prior art operation of oil cylinde complexity of saving oneself, has the problem of potential safety hazard.
In order to achieve the above object, the technical scheme that the utility model adopted is:
A kind of rollover self-unloading semi-mounted oil cylinder bont of saving oneself, include the oil cylinder of saving oneself that is installed on the compartment crossbeam, it is characterized in that: described crossbeam sidewall is provided with support, have rocking bar rack-mount and place by the crossbeam, boomer also is installed on the described crossbeam, the rack-mount end of described rocking bar is equipped with crank, the rocking bar other end and boomer are hinged, also include connecting rod, described connecting rod one end is hinged on the oil cylinder of saving oneself, and the other end is fixedly connected on the rocking bar.
The utility model rocking bar and boomer are hinged, are welded on crossbeam one side by support, and connecting rod one end is hinged with the oil cylinder of saving oneself, an end and rocking bar welding, and rocking bar drivening rod mechanism kinematic utilizes the ratchet of boomer and self-locking mechanism to prevent revolution.In the utility model, the operator may stand in the envelope back and operates, and safely, conveniently, utilizes the ratchet and the self-locking mechanism of boomer, can effectively prevent revolution.
The utility model is by the rotation of rocking bar operation boomer, and drivening rod promotes the oil cylinder of saving oneself, and when arriving final position, utilizes boomer self-locking mechanism locking; Put down when saving oneself oil cylinder, open the boomer self-locking mechanism, utilize the gravity of oil cylinder to descend voluntarily, the operator may stand in the envelope back and operates, and rapid operation is easy, safety.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
A kind of rollover self-unloading semi-mounted oil cylinder bont of saving oneself, include the oil cylinder 2 of saving oneself that is installed on the compartment crossbeam 1, crossbeam 1 sidewall is provided with support 3, have rocking bar 4 to be installed on the support 3 and place crossbeam 1 other, boomer 5 also is installed on the crossbeam 1, the end that rocking bar 4 is installed on the support 3 is equipped with crank 6, rocking bar 4 other ends and boomer 5 are hinged, also include connecting rod 7, connecting rod 7 one ends are hinged on the oil cylinder 2 of saving oneself, and the other end is fixedly connected on the rocking bar 4.
Claims (1)
1. rollover self-unloading semi-mounted oil cylinder bont of saving oneself, include the oil cylinder of saving oneself that is installed on the compartment crossbeam, it is characterized in that: described crossbeam sidewall is provided with support, have rocking bar rack-mount and place by the crossbeam, boomer also is installed on the described crossbeam, the rack-mount end of described rocking bar is equipped with crank, the rocking bar other end and boomer are hinged, also include connecting rod, described connecting rod one end is hinged on the oil cylinder of saving oneself, and the other end is fixedly connected on the rocking bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205022748U CN201769796U (en) | 2010-08-15 | 2010-08-15 | Rollover dumping semi-trailer self-rescue oil cylinder lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205022748U CN201769796U (en) | 2010-08-15 | 2010-08-15 | Rollover dumping semi-trailer self-rescue oil cylinder lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201769796U true CN201769796U (en) | 2011-03-23 |
Family
ID=43749633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205022748U Expired - Fee Related CN201769796U (en) | 2010-08-15 | 2010-08-15 | Rollover dumping semi-trailer self-rescue oil cylinder lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201769796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113085798A (en) * | 2021-04-22 | 2021-07-09 | 中交一公局第一工程有限公司 | Self-rescue device and self-rescue method of dump truck |
-
2010
- 2010-08-15 CN CN2010205022748U patent/CN201769796U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113085798A (en) * | 2021-04-22 | 2021-07-09 | 中交一公局第一工程有限公司 | Self-rescue device and self-rescue method of dump truck |
| CN113085798B (en) * | 2021-04-22 | 2022-07-05 | 中交一公局第一工程有限公司 | Self-rescue device and self-rescue method of dump truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20130815 |