CN2707563Y - Telescopic calash used for goods wagon - Google Patents
Telescopic calash used for goods wagon Download PDFInfo
- Publication number
- CN2707563Y CN2707563Y CN 200420046886 CN200420046886U CN2707563Y CN 2707563 Y CN2707563 Y CN 2707563Y CN 200420046886 CN200420046886 CN 200420046886 CN 200420046886 U CN200420046886 U CN 200420046886U CN 2707563 Y CN2707563 Y CN 2707563Y
- Authority
- CN
- China
- Prior art keywords
- piece
- frame
- tarpaulin
- chute
- driving
- 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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Abstract
The utility model discloses a telescopic calash used for goods wagons, comprising a calash frame and a calash tarpaulin. The calash tarpaulin is installed on the calash frame which comprises a plurality of frame blocks. The frame blocks are bridged on two slide slots which are symmetrically arranged on both sides of the car cage. The end parts of the frame blocks are provided with slide blocks arranged on the slide slots. The front end and the back end of each slide slot on the car cage are respectively provided with a driving wheel and a driven wheel which form a pulley group. The driving wheel and the driven wheel on each pulley group are winded with a transmission bar. The front end and the back end of the car cage are respectively provided with a driving lever and a driven lever both moving in rotating types. The driving lever and the driven lever are respectively sheathed on the corresponding driving wheel and the driven wheel, and the transmission bar is connected with one frame block. The utility model has the advantages of simple and steady structure, low cost and easy use.
Description
Technical field
The utility model relates to the hood that a kind of lorry is used, the flexible hood that especially a kind of lorry is used.
Background technology
At present, known pick up family car more and more is subjected to people's favor because of its practicality, but picking-up vehicle does not generally all have hood, thereby the rainy day shipping goods is pretty troublesome.And specific (special) requirements such as some goods is sun-proof in addition, waterproof and dustproof, therefore install a kind of not only can be rainproof but also can sun-proof, antisoiling picking-up vehicle tent have become driver master worker's universal demand.
Therefore, people's installation activity hood on lorry body is arranged, its structure is that a guide rail is fixed in the railway carriage both sides (being wagon box) at lorry, and the n type frame piece that proper number is set simultaneously constitutes the paulin frame, the both-side ends of each n type frame piece is provided with the cover piece, and cover piece cover is embedded on the guide rail, and the frame piece is slided along guide rail.Connect the X type toggle that can amount on adjacent frame piece side, the frame piece can utilize the X type toggle of terminal cover piece and side thereof and reach the effect that stretches contraction; In addition, be provided with several pieces spacers on the cross bar of the door type frame piece that is close to headstock, this spacer can contact with the support on being fixed on vehicle body, and utilizes screw that the crossbearer of spacer and support is locked together, to reach the fixedly effect of door type frame piece.Above-mentioned door type frame piece is to match with the cover piece that is fixed on n type frame piece end by the guide rail that is fixed on the railway carriage two ends to finish sliding action.This guide rail can only be fixed by at both ends, otherwise will influence the slip of cover piece, and door type frame piece and to be arranged on the outer paulin body of support body heavier, thereby circular guideway is easy to be bent and along with the preceding of car so the vibration, thereby drive the also vibration thereupon of whole hood, the hood poor stability, complex structure, and the assorted inconvenience of using.
Summary of the invention
In order to overcome above-mentioned deficiency of the prior art, it is a kind of simple in structure that the utility model provides, firm, the flexible hood of cost lorry low and easy to use.
For achieving the above object, the technical solution of the utility model is: the flexible hood of a kind of lorry, comprise paulin frame and tarpaulin, the paulin frame is made up of some pieces, tarpaulin is installed on the paulin frame, be provided with chute in the railway carriage bilateral symmetry, the frame piece is connected across on two chutes, the end of described piece is provided with slide block, slide block places on the described chute, and the rear and front end of each chute is separately installed with driving wheel and flower wheel constitutes an assembly pulley on the described railway carriage, driving wheel on each assembly pulley and the flower wheel transmission bar of reeling, described railway carriage rear and front end is also set up driving lever and the follower lever that is rotary activity respectively, driving lever and follower lever wear cooresponding driving wheel and flower wheel respectively, and the transmission bar is connected with a piece, by the transmission of transmission bar, transmission bar and frame piece coupling end spur whole paulin frame and slide along chute, realize the effect that hood is flexible.
The utility model can also adopt following technical measures to solve:
Described driving wheel and flower wheel are gears, and gear is positioned at the bottom of frame piece, and described transmission bar is a chain, and chain is connected with the frame piece of hood afterbody.Described piece is the double fastener piece, and double fastener piece end is by a chuck clamping, and double fastener piece clamping tarpaulin is convenient to tarpaulin and is stretched, and the end of described chuck is respectively equipped with slide block.Described slide block is a pair of bearings, and bearing slides along the chute linear direction.
Described tarpaulin is provided with the spacing band that prevents that the tarpaulin interference from stretching.The end of described driving lever is six angulars.The afterbody of chute is provided with spacing that anti-limited slip block skids off.
Described flower wheel is set on by follower lever on the pulley base on chute top, and the driving lever upper sleeve through has two cooresponding driving wheels.
The beneficial effects of the utility model are: owing to having added an assembly pulley in the rear and front end of chute respectively and having been connected by the transmission bar, constitute the telescoping mechanism of hood, during operation, only need the turn driving lever, can drive the assembly pulley work of both sides simultaneously, hood slides along the both sides chute, realizes the effect that hood is flexible, and its operation is simple and easy, simple in structure and cost is low; Moreover tarpaulin is convenient to tarpaulin stretching and firm by the chuck clamping in the frame piece, uses very practical.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the drive connection enlarged diagram of driving lever of the present utility model, driving wheel and transmission bar.
Fig. 3 is transmission bar of the present utility model, flower wheel and pulley base drive connection enlarged diagram thereof.
Fig. 4 is the enlarged diagram that of the present utility model piece end and chute slide.
The specific embodiment
As shown in Figure 1 to Figure 3, the flexible hood of a kind of lorry, comprise paulin frame and tarpaulin 2, the paulin frame is made up of some pieces 3, tarpaulin 2 is installed on the paulin frame, be provided with chute 4 in the railway carriage bilateral symmetry, frame piece 3 is connected across on two chutes 4, the end 5 of described piece 3 is provided with slide block 6, slide block 6 places on the described chute 4, the rear and front end of each chute 4 is separately installed with driving wheel 8 and flower wheel 9 formations one assembly pulley on the described railway carriage, driving wheel 8 on each assembly pulley and flower wheel 9 coilings one transmission bar 10, described railway carriage rear and front end is also set up driving lever 11 and the follower lever 12 that is rotary activity respectively, and driving lever 11 and follower lever 12 wear cooresponding driving wheel 8 and flower wheel 9 respectively, and transmission bar 10 is connected with a piece 3.Described driving wheel 8 and flower wheel 9 are gears, and gear is positioned at the bottom of frame piece 3, and described transmission bar 10 is chains, and chain is connected with the frame piece 3 of hood afterbody.Described tarpaulin 2 is provided with prevent that the tarpaulin interference from stretching spacing and is with 1.The end of described driving lever 11 is six angulars.The afterbody of described chute 4 be provided with that anti-limited slip block 6 skids off spacing 7.Described flower wheel 9 is set on by follower lever 12 on the pulley base 13 on chute 4 tops, and driving lever 12 upper sleeve throughs have two cooresponding driving wheels 8.
As shown in Figure 4, described piece 3 is double fastener pieces 301,302, and double fastener piece 301,302 ends are by a chuck 303 clampings, double fastener piece 301,302 clamping tarpaulins 2, and the end 5 of described chuck is respectively equipped with slide block 6.Described slide block 6 is pair of bearings 601,602.
Principle of work: rotate driving lever 11, driving wheel 8 drives transmission bar 10 and moves, and slides along chute 4 directions with transmission bar 10 bonded assembly upper frame blocks 3, can realize the flexible effect of hood.
Claims (8)
1, the flexible hood of a kind of lorry, comprise paulin frame and tarpaulin (2), the paulin frame is made up of some pieces (3), tarpaulin (2) is installed on the paulin frame, be provided with chute (4) in the railway carriage bilateral symmetry, frame piece (3) is connected across on two chutes (4), the end (5) of described piece (3) is provided with slide block (6), slide block (6) places on the described chute (4), it is characterized in that: the rear and front end of each chute (4) is separately installed with driving wheel (8) and flower wheel (9) formation one assembly pulley on the described railway carriage, driving wheel on each assembly pulley (8) and flower wheel (9) coiling one transmission bar (10), described railway carriage rear and front end is also set up driving lever (11) and the follower lever (12) that is rotary activity respectively, driving lever (11) and follower lever (12) wear cooresponding driving wheel (8) and flower wheel (9) respectively, and transmission bar (10) is connected with a piece (3).
2, the flexible hood of lorry according to claim 1, it is characterized in that: described driving wheel (8) and flower wheel (9) they are gears, and gear is positioned at the bottom of frame piece (3), and described transmission bar (10) is a chain, chain is connected with the frame piece (3) of hood afterbody.
3, the flexible hood of lorry according to claim 1, it is characterized in that: described piece (3) is double fastener piece (301), (302), double fastener piece (301), (302) end are by a chuck (303) clamping, double fastener piece (301), (302) clamping tarpaulin (2), the end of described chuck (5) are respectively equipped with slide block (6).
4, the flexible hood of lorry according to claim 3, it is characterized in that: described slide block (6) is pair of bearings (601), (602).
5, the flexible hood of lorry according to claim 1, it is characterized in that: described tarpaulin (2) is provided with the spacing band (1) that prevents that the tarpaulin interference from stretching.
6, the flexible hood of lorry according to claim 1, it is characterized in that: the end of described driving lever (11) is six angulars.
7, the flexible hood of lorry according to claim 1, it is characterized in that: the afterbody of described chute (4) is provided with spacing (7) that anti-limited slip block (6) skids off.
8, the flexible hood of lorry according to claim 1, it is characterized in that: described flower wheel (9) is set on by follower lever (12) on the pulley base (13) on chute (4) top, and driving lever (11) upper sleeve through has two cooresponding driving wheels (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420046886 CN2707563Y (en) | 2004-06-14 | 2004-06-14 | Telescopic calash used for goods wagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420046886 CN2707563Y (en) | 2004-06-14 | 2004-06-14 | Telescopic calash used for goods wagon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2707563Y true CN2707563Y (en) | 2005-07-06 |
Family
ID=34851244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420046886 Expired - Fee Related CN2707563Y (en) | 2004-06-14 | 2004-06-14 | Telescopic calash used for goods wagon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2707563Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485578A (en) * | 2013-08-30 | 2014-01-01 | 国网河南省电力公司信阳供电公司 | Power construction truck with foldable tent |
| CN111002798A (en) * | 2019-12-31 | 2020-04-14 | 徐工集团工程机械股份有限公司道路机械分公司 | Ceiling telescopic positioning structure and engineering machinery |
-
2004
- 2004-06-14 CN CN 200420046886 patent/CN2707563Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485578A (en) * | 2013-08-30 | 2014-01-01 | 国网河南省电力公司信阳供电公司 | Power construction truck with foldable tent |
| CN103485578B (en) * | 2013-08-30 | 2016-01-20 | 国家电网公司 | A kind of power construction car with foldable tent |
| CN111002798A (en) * | 2019-12-31 | 2020-04-14 | 徐工集团工程机械股份有限公司道路机械分公司 | Ceiling telescopic positioning structure and engineering machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Liao Jiatuan Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Liao Jiatuan Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050706 Termination date: 20110614 |