CN211001091U - Adjusting device for awning cloth rod of warehouse-grid semitrailer - Google Patents
Adjusting device for awning cloth rod of warehouse-grid semitrailer Download PDFInfo
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- CN211001091U CN211001091U CN201922140367.4U CN201922140367U CN211001091U CN 211001091 U CN211001091 U CN 211001091U CN 201922140367 U CN201922140367 U CN 201922140367U CN 211001091 U CN211001091 U CN 211001091U
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- rod
- carriage
- tarpaulin
- adjusting device
- bodies
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Abstract
The utility model discloses a storehouse bars semitrailer covering or awning on a car, boat, etc. cloth pole adjusting device belongs to storehouse bars semitrailer covering or awning on a car, boat, etc. cloth pole field. A shed cloth rod adjusting device for a warehouse bar semi-trailer comprises a carriage, wherein screw rods are symmetrically and rotatably connected to the carriage, a driving part for driving the screw rods to rotate is connected to the side wall of the carriage, slide rods are symmetrically connected to the side wall of the carriage, a plurality of groups of shed cloth rod bodies are slidably connected to the slide rods, thread sleeves are arranged at the bottoms of the shed cloth rod bodies close to the outer sides and are in threaded connection with the screw rods, each shed cloth rod body comprises a main rod and an auxiliary rod, a slide sleeve is arranged at the lower end of the main rod and is slidably connected with the slide rods, and a soft connecting piece is connected; the auxiliary rod can move up and down relative to the main rod; the utility model provides a traditional fixed structure of tarpaulin pole can realize accomodating telescopically, and the practicality is stronger.
Description
Technical Field
The utility model relates to a storehouse bars semitrailer covering cloth pole technical field especially relates to a storehouse bars semitrailer covering cloth pole adjusting device.
Background
The storehouse bars transport vechicle is a road transport means commonly used, and storehouse bars transport vechicle is provided with tarpaulin pole device at carriage top usually for support tarpaulin reaches rain-proof, dirt-proof efficiency. At present, the tarpaulin pole is mostly U type structure, and its both ends insert respectively in the hole at both sides storehouse barrier board top, all do not possess the altitude mixture control function, however, often can meet the goods of superelevation in the use, just need the vehicle to possess tarpaulin pole altitude mixture control device, and current tarpaulin pole does not have the exhibition and receives the function in addition, consequently hinders goods from top to bottom, and we propose a storehouse bars semitrailer tarpaulin pole adjusting device for this and solve above-mentioned not enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the height of the tarpaulin rod in the prior art is not adjustable and can not be unfolded and folded, and providing a tarpaulin rod adjusting device for a warehouse grid semitrailer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a shed cloth rod adjusting device for a warehouse bar semi-trailer comprises a carriage, wherein the carriage is symmetrically and rotatably connected with a screw rod, the side wall of the carriage is connected with a driving part for driving the screw rod to rotate, the side wall of the carriage is symmetrically connected with a slide rod, a plurality of groups of shed cloth rod bodies are slidably connected onto the slide rod, the bottom of the shed cloth rod body close to the outer side is provided with a threaded sleeve, the threaded sleeve is in threaded connection with the screw rod, each shed cloth rod body comprises a main rod and an auxiliary rod, the lower end of the main rod is provided with a sliding sleeve, the sliding sleeve is slidably connected with the slide rod, and a soft connecting piece is connected; the secondary lever is movable up and down relative to the primary lever.
Preferably, the upper end of the auxiliary rod is symmetrically connected with box bodies, the box bodies and the auxiliary rod are both hollow, a pull rod is rotatably connected between the two box bodies, a first conical gear and a second conical gear are rotatably connected in the box bodies, the first conical gear is meshed with the second conical gear, the upper end of the second conical gear is connected with a belt wheel A, the inner wall of the auxiliary rod is longitudinally and sequentially connected with a belt wheel B and a belt wheel C, and the belt wheel A, the belt wheel B and the belt wheel C are wound and connected with a belt;
the utility model discloses a pair of pole, including the accessory bar, the accessory bar bottom is connected with the support, sliding connection has the inserted bar in the support, the mobile jib upper end is hollow, just the mobile jib upper end lateral wall is connected with the jack that corresponds with the inserted bar, belt one end links to each other with band pulley A, and the other end links to each other with the inserted bar and is used for the pulling inserted bar to slide on the support.
Preferably, a first spring is connected between the inserted link and the bracket.
Preferably, a second spring is connected between the auxiliary rod and the main rod.
Preferably, the driving part comprises a motor, an output end of the motor is fixedly connected with a screw rod, a motor box is connected to the side wall of the carriage, and the motor is installed in the motor box.
Preferably, the top of the carriage is provided with a tarpaulin rod storage groove.
Compared with the prior art, the utility model provides a storehouse bars semitrailer covering or awning on a car, boat, etc. cloth pole adjusting device possesses following beneficial effect:
the motor on two sides of the carriage is started to drive the screw rods to rotate, so that the tarpaulin rod body at the foremost end is driven to move, and then the tarpaulin rod bodies move sequentially through the flexible connecting pieces among the plurality of groups of tarpaulin rod bodies;
through the pull rod of rotating the auxiliary rod top, and then drive first conical gear and rotate, and then first conical gear drives second conical gear and rotates to drive the belt through band pulley A and stimulate the inserted bar and shift out in the jack on the mobile jib, then in the auxiliary rod was accomodate to the mobile jib to the pulling pull rod, then the upset pull rod, thereby the inserted bar is inserted in the jack under the effect of first spring and is realized locking.
The utility model provides a traditional fixed structure of tarpaulin pole can realize accomodating telescopically, and the practicality is stronger.
Drawings
Fig. 1 is a schematic structural view of a device for adjusting a tarpaulin rod of a storage rack semitrailer, which is provided by the utility model I;
fig. 2 is a schematic structural view of a second adjusting device for a shed cloth rod of a semitrailer for a barn door of the present invention;
fig. 3 is a schematic structural view three of a shed semi-trailer hood cloth rod adjusting device provided by the utility model;
fig. 4 is a schematic structural view of a part C in fig. 3 of a device for adjusting a tarpaulin rod of a gate semitrailer according to the present invention;
fig. 5 is a schematic structural view of a portion D in fig. 3 of a device for adjusting a tarpaulin rod of a gate semitrailer according to the present invention;
fig. 6 is a schematic structural view of a portion B in fig. 3 of a device for adjusting the tarpaulin rod of the semitrailer for barn door of the present invention.
Fig. 7 is a schematic structural view of a portion a in fig. 2 of a device for adjusting a tarpaulin rod of a gate semitrailer according to the present invention;
in the figure: 1. a carriage; 101. a tarpaulin rod receiving groove; 2. a motor case; 201. a motor; 202. a screw; 203. a slide bar; 204. a main rod; 2041. a second spring; 205. an auxiliary rod; 206. a flexible connecting member; 207. a sliding sleeve; 3. a box body; 301. a pull rod; 302. a first conical gear; 303. a second conical gear; 304. a pulley A; 305. a belt; 306. a belt pulley B; 307. a pulley C; 308. a support; 309. inserting a rod; 310. a first spring; 311. and (4) inserting the jack.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-7, a tarpaulin rod adjusting device for a storage hopper semi-trailer comprises a carriage 1, wherein the carriage 1 is symmetrically and rotatably connected with a screw 202, the side wall of the carriage 1 is connected with a driving part for driving the screw 202 to rotate, the side wall of the carriage 1 is symmetrically connected with a slide bar 203, the slide bar 203 is slidably connected with a plurality of groups of tarpaulin rod bodies, the bottoms of the tarpaulin rod bodies close to the outer sides are provided with threaded sleeves, the threaded sleeves are in threaded connection with the screw 202, each tarpaulin rod body comprises a main rod 204 and an auxiliary rod 205, the lower end of the main rod 204 is provided with a sliding sleeve 207, the sliding sleeve 207 is slidably connected with the slide bar 203; the secondary lever 205 is movable up and down with respect to the primary lever 204.
The upper end of the auxiliary rod 205 is symmetrically connected with the box bodies 3, the box bodies 3 and the auxiliary rod 205 are both hollow, a pull rod 301 is rotatably connected between the two box bodies 3, a first conical gear 302 and a second conical gear 303 are rotatably connected in the box bodies 3, the first conical gear 302 is meshed with the second conical gear 303, the upper end of the second conical gear 303 is connected with a belt pulley A304, the inner wall of the auxiliary rod 205 is longitudinally and sequentially connected with a belt pulley B306 and a belt pulley C307, and the belt pulley A304, the belt pulley B306 and the belt pulley C307 are wound on a connecting belt 305;
the bottom of the auxiliary rod 205 is connected with a support 308, the support 308 is connected with an inserted rod 309 in a sliding manner, the upper end of the main rod 204 is hollow, the side wall of the upper end of the main rod 204 is connected with an insertion hole 311 corresponding to the inserted rod 309, one end of a belt 305 is connected with a belt wheel A304, and the other end of the belt is connected with the inserted rod 309 and used for pulling the inserted rod 309 to slide on the support 308.
A first spring 310 is connected between the plunger 309 and the bracket 308.
A second spring 2041 is connected between the secondary rod 205 and the primary rod 204.
The drive part includes motor 201, and motor 201's output fixedly connected with screw rod 202, 1 lateral wall in carriage are connected with motor case 2, and motor 201 is installed in motor case 2.
The top of the carriage 1 is provided with a tarpaulin rod storage groove 101.
In the utility model, when in use, the motor 201 on two sides of the carriage 1 is started to drive the screw rod 202 to rotate, so as to drive the tarpaulin rod body at the most front end to move, and then the tarpaulin rod bodies move successively through the soft connecting pieces 206 among a plurality of groups of tarpaulin rod bodies, the soft connecting pieces 206 in the scheme can adopt pull ropes or chain rings, the tarpaulin rod bodies can move stably through the slide bars 203 above the screw rods 202, and lubricating oil is placed on the slide bars 203, so as to be convenient to move;
through rotating the pull rod 301 above the auxiliary rod 205, and then drive the first conical gear 302 to rotate, and then the first conical gear 302 drives the second conical gear 303 to rotate, thereby drive the belt 305 through band pulley A304 and pull the inserted bar 309 and move out of the jack 311 on the main rod 204, then pull the pull rod 301 and accomodate the auxiliary rod 205 into the main rod 204, then overturn the pull rod 301, thereby the inserted bar 309 is inserted in the jack 311 under the effect of the first spring 310 and locking is achieved.
The utility model provides a traditional fixed structure of tarpaulin pole can realize accomodating telescopically, and the practicality is stronger.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The adjusting device for the tarpaulin rods of the bin gate semitrailer comprises a carriage (1) and is characterized in that the carriage (1) is symmetrically and rotatably connected with screw rods (202), the side wall of the carriage (1) is connected with a driving part for driving the screw rods (202) to rotate, the side wall of the carriage (1) is symmetrically connected with slide rods (203), the slide rods (203) are slidably connected with a plurality of groups of tarpaulin rod bodies, the bottoms of the tarpaulin rod bodies, close to the outer sides, are provided with thread sleeves, the thread sleeves are in threaded connection with the screw rods (202), the tarpaulin rod bodies comprise a main rod (204) and an auxiliary rod (205), the lower end of the main rod (204) is provided with a sliding sleeve (207), the sliding sleeve (207) is in sliding connection with the slide rods (203), and a plurality of groups of tarpaulin rod bodies; the secondary lever (205) is movable up and down relative to the primary lever (204).
2. The adjusting device for the awning cloth rod of the Bin grid semitrailer according to claim 1, characterized in that the upper end of the secondary rod (205) is symmetrically connected with box bodies (3), the box bodies (3) and the secondary rod (205) are both hollow, a pull rod (301) is rotatably connected between the two box bodies (3), a first conical gear (302) and a second conical gear (303) are rotatably connected with the box bodies (3), the first conical gear (302) is meshed with the second conical gear (303), the upper end of the second conical gear (303) is connected with a belt wheel A (304), the inner wall of the secondary rod (205) is longitudinally and sequentially connected with a belt wheel B (306) and a belt wheel C (307), and the belt wheel A (304), the belt wheel B (306) and the belt wheel C (307) are wound and connected with a belt (305);
the utility model discloses a belt pulley A (304), belt pulley A (309), the other end links to each other with inserted bar (309) and is used for pulling inserted bar (309) and slide on support (308), vice pole (205) bottom is connected with support (308), sliding connection has inserted bar (309) in support (308), mobile jib (204) upper end is hollow, just mobile jib (204) upper end lateral wall is connected with jack (311) that correspond with inserted bar (309), belt (305) one end links to each other with band pulley A (304), and the other end links to each other with inserted bar (309) and slides on support.
3. A device for adjusting the tarpaulin rod of a storage hopper of a semitrailer according to claim 2, characterized in that a first spring (310) is connected between the inserted bar (309) and the bracket (308).
4. A boom adjustment device according to claim 2, characterized in that a second spring (2041) is connected between the secondary rod (205) and the primary rod (204).
5. The adjusting device for the awning cloth rod of a barn door semi-trailer according to claim 1, wherein the driving part comprises a motor (201), the output end of the motor (201) is fixedly connected with a screw rod (202), the side wall of the carriage (1) is connected with a motor box (2), and the motor (201) is installed in the motor box (2).
6. The adjusting device for the tarpaulin rod of the warehouse semitrailer according to the claim 1, characterized in that the top of the carriage (1) is provided with a tarpaulin rod receiving groove (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922140367.4U CN211001091U (en) | 2019-12-04 | 2019-12-04 | Adjusting device for awning cloth rod of warehouse-grid semitrailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922140367.4U CN211001091U (en) | 2019-12-04 | 2019-12-04 | Adjusting device for awning cloth rod of warehouse-grid semitrailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211001091U true CN211001091U (en) | 2020-07-14 |
Family
ID=71500542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922140367.4U Expired - Fee Related CN211001091U (en) | 2019-12-04 | 2019-12-04 | Adjusting device for awning cloth rod of warehouse-grid semitrailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211001091U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114750840A (en) * | 2022-04-02 | 2022-07-15 | 安徽省龙佳交通设备有限公司 | Trailer carriage with automatic carriage heightening function |
| CN115476756A (en) * | 2022-09-21 | 2022-12-16 | 山东泰骋专用汽车有限公司 | Quick traction equipment of storehouse bars formula semitrailer canopy |
-
2019
- 2019-12-04 CN CN201922140367.4U patent/CN211001091U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114750840A (en) * | 2022-04-02 | 2022-07-15 | 安徽省龙佳交通设备有限公司 | Trailer carriage with automatic carriage heightening function |
| CN115476756A (en) * | 2022-09-21 | 2022-12-16 | 山东泰骋专用汽车有限公司 | Quick traction equipment of storehouse bars formula semitrailer canopy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20211204 |