CN202953050U - Clamping groove type stretchable freight car - Google Patents
Clamping groove type stretchable freight car Download PDFInfo
- Publication number
- CN202953050U CN202953050U CN 201220635880 CN201220635880U CN202953050U CN 202953050 U CN202953050 U CN 202953050U CN 201220635880 CN201220635880 CN 201220635880 CN 201220635880 U CN201220635880 U CN 201220635880U CN 202953050 U CN202953050 U CN 202953050U
- Authority
- CN
- China
- Prior art keywords
- compartment
- car
- movable
- fastener
- boxcar
- 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
Links
Images
Landscapes
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The utility model discloses a clamping groove type stretchable freight car. The clamping groove type stretchable freight car comprises a fixed car and a movable car which is arranged on the fixed car in the mode that the movable car can make reciprocating motion along the longitudinal direction of the fixed car. The clamping groove type stretchable freight car further comprises clamping grooves which are arranged in the upper edges of baffles on the left side and the right side of the fixed car and upper edges of baffles on two sides of the movable car. Clamping pieces which are matched with the clamping grooves for using are arranged at one end close to a headstock. A clamp device used for connecting and locking is arranged between the fixed car and the movable car. When light cargoes need to be loaded, the clamp device is loosened, the movable car is stretched backwards to different lengths, clamping heads of the clamping pieces are clamped into the corresponding clamping grooves for fixing in a rotating mode, and then the clamp device is used for locking the movable car and the fixed car, and thus the sizes of the cars are enlarged, and the traffic safety can not be influenced due to high stacking. In addition, the lengths of the cars can be stretched, and parking spaces are also better saved. The clamping groove type stretchable freight car is simple in structure, low in implementation cost, and strong in practicability in the field of light trucks.
Description
Technical field
The utility model relates to automobile component, particularly a kind of boxcar.
Background technology
At present, the compartment of lorry is generally regular length, lorry with this structure compartment has the following disadvantages: 1) fix owing to the compartment volume, often that stacks of cargo is high when some light cargoes of delivery, easy superelevation, affect traffic safety, during such as light cargoes such as delivery stalk, cottons, common cargo height is higher than height of car far away; 2) as increasing cargo capacity, then need add trailer carriage, not only cost is higher, and troublesome poeration, adds trailer carriage and also need take the parking stall when not using; 3) car length can not shorten, and is unfavorable for saving the parking stall.
For above-mentioned deficiency, need existing boxcar is improved, it can be elongated or shortened as required, loading is flexible, and saves the parking stall.
The utility model content
In view of this, the utility model provides a kind of card slot type scalable boxcar, and this compartment adopts Telescopic positioning structure, effectively solve existing compartment volume immutable cause delivering light cargo inconvenience and stop take the more technical matters in parking stall.
The utility model solves the problems of the technologies described above by following technological means: telescoping of the present utility model boxcar securing device, comprise fixing compartment, can be arranged at along the mode that fixing compartment vertically moves back and forth the movable compartment on the fixing compartment, fixedly on the baffle plate of the left and right sides, compartment along on the draw-in groove that arranges and movable compartment two side shields along being provided with the fastener that cooperates draw-in groove to use near headstock one end, between fixing compartment and movable compartment, be provided with the securing device of locking be used to being connected.
Further, described fastener comprises deck, fastener arm and dop, and deck and fastener arm are hinged, and fastener arm and dop are hinged.
Further, deck one end of described fastener and movable compartment are the integral type structure.
Further, described fastener is steel material.
Further, described draw-in groove is arranged on fixedly on the baffle plate of the left and right sides, compartment along the compartment center line is symmetrical, and draw-in groove is a plurality of.
Further, described securing device is push bolt, is provided with vertical chute on the described movable compartment, and push bolt passes behind the chute with fixing compartment and is threaded.
The beneficial effects of the utility model: the scalable boxcar of slot type of the present utility model, comprise fixing compartment, can be arranged at along the mode that fixing compartment vertically moves back and forth the movable compartment on the fixing compartment, edge on the draw-in groove that fixedly edge arranges on the baffle plate of the left and right sides, compartment and movable compartment two side shields, be provided with the fastener that cooperates draw-in groove to use near headstock one end, between fixing compartment and movable compartment, be provided with the securing device of locking be used to being connected.
When needing to load light cargo, then unclamp securing device, movable compartment is pulled back extend different length, the rotation of fastener arm is snapped in the corresponding draw-in groove, again that the dop rotation is fixing; By securing device locking movable compartment and fixing compartment, increase thus the compartment volume again, avoiding piling height affects traffic safety.In addition, car length can shorten, and also is conducive to save the parking stall.The utility model is simple in structure, and implementation cost is low, has stronger practicality in underloading lorry field.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is lateral plan of the present utility model.
Fig. 3 is the structural representation of fastener of the present utility model.
The specific embodiment
Below with reference to accompanying drawing the utility model is elaborated, as shown in the figure: the scalable boxcar of the card slot type of present embodiment, comprise fixing compartment 1, can be arranged at along the mode that fixing compartment 1 vertically moves back and forth the movable compartment 2 on the fixing compartment 1, fixedly on compartment 1 left and right sides baffle plate along on the draw-in groove 3 that arranges and movable compartment two side shields along being provided with the fastener 4 that cooperates draw-in groove to use near headstock one end, between fixing compartment 1 and movable compartment 2, be provided with the securing device of locking be used to being connected.
As further improvement in the technical proposal, described fastener comprises deck 4b, fastener arm 4c and dop 4d, and deck 4b is connected in hinged mode with fastener arm 4c, and fastener arm 4c is connected in hinged mode with dop 4d.Like this design is convenient to realize pack up when the compartment is flexible fastener, when needs locking compartment, fastener arm 4c bending is snapped in the draw-in groove 3 again, and rotation dop 4d locks.
As further improvement in the technical proposal, deck one end 4a and the movable compartment 2 of described deck 4b are the integral type structure.Be convenient to like this position of fixed fastener, reinforcement fastener 4 is connected with movable compartment 2, strengthens fastening effect.
As further improvement in the technical proposal, described fastener 4 is steel structure.Purpose is, in order to strengthen the intensity of fastener, improves the safety performance of car load, guarantees driver and pedestrian's safety.
As further improvement in the technical proposal, described draw-in groove 3 is arranged on fixedly on compartment 1 left and right sides baffle plate along the compartment center line is symmetrical, and draw-in groove 3 is a plurality of.So design, be for be implemented in movable compartment 2 stretch as required adjust after, the movable compartment 2 after the adjustment is fixed.
As further improvement in the technical proposal, described securing device is push bolt 5, is provided with vertical chute 6 on the described movable compartment 2, and push bolt 5 passes behind the chute 6 with fixing compartment 1 and is threaded.This design is in order to lock or to unclamp fixedly compartment 1 and movable compartment 2, strengthened locking effect, improving the vehicle security reliability.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (6)
1. scalable boxcar of card slot type, it is characterized in that: comprise fixedly compartment (1), can be arranged at along the mode that fixing compartment vertically moves back and forth the movable compartment (2) on fixedly compartment (1), fixedly on the baffle plate of the left and right sides, compartment (1) along on the draw-in groove (3) that arranges, movable compartment two side shields along being provided with the fastener (4) that cooperates draw-in groove to use near headstock one end, between fixedly compartment (1) and movable compartment (2), be provided with the securing device of locking be used to being connected.
2. the scalable boxcar of card slot type according to claim 1, it is characterized in that: described fastener comprises deck (4b), fastener arm (4c) and dop (4d), deck (4b) is hinged with fastener arm (4c), and fastener arm (4c) is hinged with dop (4d).
3. the scalable boxcar of card slot type according to claim 2 is characterized in that: deck one end (4a) of described fastener (4) is the integral type structure with movable compartment (2).
4. the scalable boxcar of card slot type according to claim 3, it is characterized in that: described fastener (4) is steel material.
5. the scalable boxcar of card slot type according to claim 4 is characterized in that: described draw-in groove (3) is arranged on fixedly on the baffle plate of the left and right sides, compartment (1) along upper along the compartment center line is symmetrical, and draw-in groove (3) is a plurality of.
6. the scalable boxcar of the described card slot type of any one according to claim 1-5, it is characterized in that: described securing device is push bolt (5), be provided with vertical chute (6) on the described movable compartment (2), push bolt (5) passes behind the chute (6) with fixedly compartment (1) and is threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635880 CN202953050U (en) | 2012-11-27 | 2012-11-27 | Clamping groove type stretchable freight car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635880 CN202953050U (en) | 2012-11-27 | 2012-11-27 | Clamping groove type stretchable freight car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953050U true CN202953050U (en) | 2013-05-29 |
Family
ID=48458635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220635880 Expired - Fee Related CN202953050U (en) | 2012-11-27 | 2012-11-27 | Clamping groove type stretchable freight car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953050U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743307A (en) * | 2014-07-28 | 2015-07-01 | 印金福 | Drawer type garbage truck carriage |
| CN104743308A (en) * | 2014-07-30 | 2015-07-01 | 印金福 | Telescopic garbage truck compartment |
| CN108556718A (en) * | 2018-06-11 | 2018-09-21 | 天津邬金机械设备有限公司 | A kind of Pneumatic locking device for realizing dumper trailer Telescopic |
| CN110962949A (en) * | 2019-11-28 | 2020-04-07 | 徐州华邦专用汽车有限公司 | Special carriage for carrying logs |
| CN115505318A (en) * | 2022-08-09 | 2022-12-23 | 潍坊东方钢管有限公司 | Processing method of composite epoxy powder coating and material conveying equipment |
-
2012
- 2012-11-27 CN CN 201220635880 patent/CN202953050U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743307A (en) * | 2014-07-28 | 2015-07-01 | 印金福 | Drawer type garbage truck carriage |
| CN104743308A (en) * | 2014-07-30 | 2015-07-01 | 印金福 | Telescopic garbage truck compartment |
| CN108556718A (en) * | 2018-06-11 | 2018-09-21 | 天津邬金机械设备有限公司 | A kind of Pneumatic locking device for realizing dumper trailer Telescopic |
| CN110962949A (en) * | 2019-11-28 | 2020-04-07 | 徐州华邦专用汽车有限公司 | Special carriage for carrying logs |
| CN115505318A (en) * | 2022-08-09 | 2022-12-23 | 潍坊东方钢管有限公司 | Processing method of composite epoxy powder coating and material conveying equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202953050U (en) | Clamping groove type stretchable freight car | |
| CN202923732U (en) | Novel retractable truck bed | |
| CN203637958U (en) | Boxcar platform | |
| CN209208889U (en) | A kind of semitrailer wheel support | |
| CN203996430U (en) | Novel semi-trailer | |
| CN103121473A (en) | Telescopic freight car | |
| CN202953051U (en) | Clamp device of stretchable type freight car | |
| CN201633681U (en) | Rapidly-overturned automobile side protective device | |
| CN117719415A (en) | Goods device is covered with to cargo transportation vehicle | |
| CN203159145U (en) | Fork of forklift | |
| CN203158576U (en) | Automobile transport bracket for container | |
| CN208454386U (en) | A kind of hydraulic platform vehicle of novel safety | |
| CN202953049U (en) | Stretchable type freight car | |
| CN103010317A (en) | Foldable type truck compartment | |
| CN204279256U (en) | Hanging rack of bike used for buses | |
| CN207523528U (en) | A kind of LNG tank with dumping device | |
| CN202923733U (en) | Folding boxcar | |
| CN201030815Y (en) | F-shaped cargo clamp | |
| CN208264083U (en) | A kind of primary and secondary trailer systems | |
| CN203528369U (en) | Novel towing special road-block removal operation truck | |
| CN201800803U (en) | Connecting and fixing mechanism for detachable semi-trailer | |
| CN201863911U (en) | Semitrailer with forklift bracket | |
| CN201961722U (en) | Cylindrical cargo unit loading bracket mount | |
| CN205686493U (en) | The outer trailer carriage of a kind of W shape underbody | |
| CN106809088A (en) | A kind of special rotatable self-tipping type automobile of cargo transport |
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: 20130529 Termination date: 20131127 |