CN204472647U - Body of tipper carriage lifting type forced locking device - Google Patents
Body of tipper carriage lifting type forced locking device Download PDFInfo
- Publication number
- CN204472647U CN204472647U CN201520165480.7U CN201520165480U CN204472647U CN 204472647 U CN204472647 U CN 204472647U CN 201520165480 U CN201520165480 U CN 201520165480U CN 204472647 U CN204472647 U CN 204472647U
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- CN
- China
- Prior art keywords
- hook
- seat
- bar
- draw
- locking device
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of body of tipper carriage lifting type forced locking device, comprise draw-bar seat, setting nut, pull bar, chain, hook seat supports beam, hook base, link pin, hook, described draw-bar seat is fixedly connected on frame outside, described pull bar is fixedly connected with draw-bar seat, described chain one end is connected with pull bar, the other end is connected with hook, described hook one end is by link pin and hook base chain connection, the other end is positioned at the outside of movable railway carriage or compartment door, described hook base is fixed on hook seat supports beam, described hook seat supports beam is welded on cabin floor, body of tipper carriage lifting type forced locking device structure is simple, reliable operation, reduce goods to the impact of hinge-point, by the installation site of adjusting yoke seat and the maximum opening angle of adjustable rear cargo door, thus change goods dumps distance, avoiding dumping goods is deposited in around tire, vehicle is facilitated to move.
Description
Technical field
The utility model belongs to technical field of traffic transportation, is specifically related to a kind of body of tipper carriage forced locking device.
Background technology
At present, dumping truck on market, the forced locking device of movable railway carriage or compartment, compartment plate mostly employing activity railway carriage or compartment plate rotates around hinge-point, the mode that lower end opens and closes, comparatively large to the impulsive force of hinge-point when goods dumps, thus hinge portion needs enough intensity, adds productive costs, goods is deposited in around tire after dumping simultaneously, causes vehicle to move difficulty.
Summary of the invention
In order to overcome the above-mentioned technical matters that prior art field exists, the purpose of this utility model is, provides a kind of body of tipper carriage lifting type forced locking device, and structure is simple, and reliable lock, it is little that goods dumps impulsive force.
The body of tipper carriage lifting type forced locking device that the utility model provides, one side carriage plate in compartment is set to movable railway carriage or compartment door, movable railway carriage or compartment door and cabin floor chain connection, it comprises draw-bar seat, setting nut, pull bar, chain, hook seat supports beam, hook base, link pin, hook, described draw-bar seat is fixedly connected on frame outside, described pull bar is fixedly connected with draw-bar seat, described chain one end is connected with pull bar, the other end is connected with hook, described hook one end is by link pin and hook base chain connection, the other end is positioned at the outside of movable railway carriage or compartment door, described hook base is fixed on hook seat supports beam, described hook seat supports beam is welded on cabin floor.
Described pull bar is threaded with draw-bar seat.
The body of tipper carriage lifting type forced locking device that the utility model provides, its beneficial effect is, hook is set, hook is connected with cabin floor by hook base, hook seat supports beam, be connected with pull bar by chain, directly act on movable railway carriage or compartment door, movable railway carriage or compartment Fomento is lifted, locks, structure is simple, reliable operation, reduces goods to the impact of hinge-point, by the installation site of adjusting yoke seat and the maximum opening angle of adjustable railway carriage or compartment door, thus change goods dumps distance, avoids dumping goods and is deposited in around tire, facilitate vehicle to move.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram before the utility model carriage lifting;
Fig. 2 is the integral structure schematic diagram after the utility model carriage lifting.
Mark in figure:
1. draw-bar seat; 2. setting nut; 3. pull bar; 4. chain; 5. hook seat supports beam; 6. hook base; 7. link pin; 8. link up with; 9. compartment rear cargo door.
Detailed description of the invention
With reference to the accompanying drawings, in conjunction with an embodiment, the body of tipper carriage lifting type forced locking device that the utility model provides is described in detail.
Embodiment
With reference to Fig. 1-Fig. 2, the body of tipper carriage lifting type forced locking device of the present embodiment, compartment rear cargo door 9 and cabin floor chain connection, body of tipper carriage lifting type forced locking device comprises draw-bar seat 1, setting nut 2, pull bar 3, chain 4, hook seat supports beam 5, hook base 6, link pin 7, hook 8, described draw-bar seat 1 is fixedly connected on frame outside, described pull bar 3 is fixedly connected with draw-bar seat 1 screw thread, described chain 4 one end is connected with pull bar 3, the other end is connected with hook 8, described hook 8 one end is by link pin 7 and hook base 6 chain connection, the other end is positioned at the outside of compartment rear cargo door 9, described hook base 6 is fixed on hook seat supports beam 5, described hook seat supports beam 5 is welded on cabin floor.
In carriage lifting process, hook seat supports beam is with carriage lifting, thus drive hook base change in location, hook base change in location drives hook change in location, and hook drives chain to open compartment rear cargo door, after giving rise to certain angle, chain tension hook, hook holds rear cargo door, and rear cargo door carries out water conservancy diversion to goods, and the goods unloaded is away from tire.
Claims (2)
1. a body of tipper carriage lifting type forced locking device, one side carriage plate in compartment is set to movable railway carriage or compartment door, movable railway carriage or compartment door and cabin floor chain connection, it is characterized in that: it comprises draw-bar seat, setting nut, pull bar, chain, hook seat supports beam, hook base, link pin, hook, described draw-bar seat is fixedly connected on frame outside, described pull bar is fixedly connected with draw-bar seat, described chain one end is connected with pull bar, the other end is connected with hook, described hook one end is by link pin and hook base chain connection, the other end is positioned at the outside of movable railway carriage or compartment door, described hook base is fixed on hook seat supports beam, described hook seat supports beam is welded on cabin floor.
2. body of tipper carriage lifting type forced locking device according to claim 1, is characterized in that: described pull bar is threaded with draw-bar seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165480.7U CN204472647U (en) | 2015-03-24 | 2015-03-24 | Body of tipper carriage lifting type forced locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165480.7U CN204472647U (en) | 2015-03-24 | 2015-03-24 | Body of tipper carriage lifting type forced locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472647U true CN204472647U (en) | 2015-07-15 |
Family
ID=53628431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520165480.7U Expired - Fee Related CN204472647U (en) | 2015-03-24 | 2015-03-24 | Body of tipper carriage lifting type forced locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103797A (en) * | 2019-06-10 | 2019-08-09 | 临工集团济南重机有限公司 | A kind of rear baffle active open-type loading space and the quarry tipper using the loading space |
-
2015
- 2015-03-24 CN CN201520165480.7U patent/CN204472647U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103797A (en) * | 2019-06-10 | 2019-08-09 | 临工集团济南重机有限公司 | A kind of rear baffle active open-type loading space and the quarry tipper using the loading space |
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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: 20150715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |