CN214524115U - Adjustable container transport semi-trailer - Google Patents
Adjustable container transport semi-trailer Download PDFInfo
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- CN214524115U CN214524115U CN202120706395.2U CN202120706395U CN214524115U CN 214524115 U CN214524115 U CN 214524115U CN 202120706395 U CN202120706395 U CN 202120706395U CN 214524115 U CN214524115 U CN 214524115U
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- rod
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- container transport
- trailer
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Abstract
The utility model discloses a container transport semitrailer with adjustable, the utility model relates to a semitrailer technical field. This adjustable container transport semitrailer, comprising a main body, the inside of main part sets up first cavity, the inside left side of first cavity is provided with the threaded rod, the right-hand member fixed mounting of threaded rod has the motor, the surface cover of threaded rod is equipped with the screw block, the inboard left side fixed mounting of first cavity has the slide bar, the surface cover of slide bar is equipped with first slider, the top of screw block through connect the rope with the top fixed connection of first slider, two the bottom of screw block and the bottom of first slider all rotate and are connected with the head rod, can reduce when the transportation, lead to its first hydraulic stem and ground contact because of the complicated reason of road, cause irreversible damage, can increase the parking safety of the main part independent placement in driving safety and later stage.
Description
Technical Field
The utility model relates to a semitrailer technical field specifically is a container transport semitrailer with adjustable.
Background
Semitrailers are trailers whose axles are disposed behind the center of gravity of the vehicle and are equipped with coupling devices that can transmit horizontal and vertical forces to tractors, and are generally three-axle semitrailers, which are classified into eleven-meter-bin-column semitrailers, thirteen-meter-bin semitrailers, low-bed semitrailers, and the like.
The semitrailer is drawn through the locomotive, and the supporting legs are contracted when the supporting legs do not need to be supported.
But traditional semitrailer is when transporting, and the supporting legs of its bottom shrink and get up perpendicular with ground, but can not fold it and place, when the road surface is complicated, when the hole ground is very often, in the in-process of traveling, can lead to its and ground contact or even collide with because the drop of hole ground, impels it to appear damaging, can reduce its performance of normal work.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a container transport semitrailer with adjustable has solved the hydraulic stem and can not fold the problem of accomodating.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a container transport semitrailer with adjustable, comprises a main body, the inside of main part sets up first cavity, the inside left side of first cavity is provided with the threaded rod, the right-hand member fixed mounting of threaded rod has the motor, the surface cover of threaded rod is equipped with the thread block, the inboard left side fixed mounting of first cavity has the slide bar, the surface cover of slide bar is equipped with first slider, the top of thread block through connect the rope with the top fixed connection of first slider, two the bottom of thread block and the bottom of first slider are all rotated and are connected with the head rod, the bottom of head rod is rotated and is connected with the second connecting rod.
Further, a box body is fixedly installed at the top of the main body.
Further, a first sliding groove is formed in the main body, a second sliding block is connected to the inside of the first sliding groove in a sliding mode, a first spring is arranged on the right side of the inside of the first sliding groove, and the bottom of the second sliding block is fixedly connected with the top of the first sliding block.
Further, the bottom of the main body is rotatably connected with a first hydraulic rod, and the bottom of the first hydraulic rod is rotatably connected with the bottoms of the two first connecting rods and the top of the second connecting rod.
Furthermore, two sides of the bottom of the main body are rotatably connected with second hydraulic rods, and the inner portions of the second hydraulic rods are rotatably connected with the bottoms of the second connecting rods.
Furthermore, the two sides of the bottom of the main body are fixedly provided with connecting columns, and the connecting columns are internally provided with buckle structures.
Furthermore, a clamping groove is formed in the outer side of the first hydraulic rod, and a fixing device is fixedly mounted inside the clamping groove.
Carry out the butt joint through buckle structure and fixing device, can make first hydraulic stem at the gravity of carrying out parking during operation, lead to the fact smooth silk phenomenon to the surface and the screw thread piece of threaded rod, reduce the cost of maintenance in later stage, increase economic benefits.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this container transport semitrailer with adjustable, it rotates to drive the threaded rod through the motor, it moves left to drive the thread piece, thereby remove through connecting the first slider of rope pulling, make the head rod, the second connecting rod removes and the second hydraulic stem contracts, it is folding to drive first hydraulic stem to carry out the inboard, can reduce when the transportation, cause its first hydraulic stem and ground contact because of the complicated reason of road, cause irreversible damage, the parking safety that the main part placed alone that can increase driving safety and later stage.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the overall side structure of the present invention;
fig. 3 is a schematic three-dimensional structure of the threaded rod and the like of the present invention;
fig. 4 is an enlarged schematic structural diagram of a position a of the present invention.
In the figure: 1-main part, 2-box, 3-first cavity, 4-threaded rod, 5-sliding rod, 6-threaded block, 7-first sliding block, 8-connecting rope, 9-first sliding chute, 10-second sliding block, 11-first spring, 12-first connecting rod, 13-first hydraulic rod, 14-second connecting rod, 15-motor, 16-second hydraulic rod, 17-clamping groove, 18-fixing device, 19-connecting rod and 20-buckle structure.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a container transport semitrailer with adjustable, includes main part 1, the inside of main part 1 sets up first cavity 3, the inside left side of first cavity 3 is provided with threaded rod 4, the right-hand member fixed mounting of threaded rod 4 has motor 15, the surface cover of threaded rod 4 is equipped with threaded block 6, the inboard left side fixed mounting of first cavity 3 has slide bar 5, the surface cover of slide bar 5 is equipped with first slider 7, the top of threaded block 6 through connect the rope 8 with the top fixed connection of first slider 7, two the bottom of threaded block 6 and the bottom of first slider 7 are all rotated and are connected with head rod 12, the bottom of head rod 12 is rotated and is connected with second connecting rod 14.
The inside on main part 1 right side is provided with the third cavity, there is motor 15 inside the third cavity through connecting seat fixed mounting.
The motor 15 is a servo motor which is,
the top of the main body 1 is fixedly provided with a box body 2.
A first hydraulic rod 13 is rotatably connected to the bottom of the main body 1, and the bottom of the first hydraulic rod 13 is rotatably connected to the bottoms of the two first connecting rods 12 and the top of the second connecting rod 14.
The second hydraulic rod 21 has three telescopic rods.
Two sides of the bottom of the main body 1 are rotatably connected with second hydraulic rods 16, and the inner parts of the second hydraulic rods 16 are rotatably connected with the bottom of the second connecting rod 14
The contact position of the clamping block and the fixing rod 241 is semicircular.
The two sides of the bottom of the main body 1 are fixedly provided with connecting columns 19, and the inside of each connecting column 19 is provided with a buckle structure 20.
The buckle structure 20 comprises a T-shaped clamping groove, wherein two second springs are arranged at the top and the bottom of the T-shaped clamping groove, and clamping blocks are fixedly arranged at the top and the bottom of the second springs.
A clamping groove 17 is formed in the outer side of the first hydraulic rod 13, and a fixing device 18 is fixedly mounted inside the clamping groove 17.
The fixing device 18 comprises a fixing rod, a second cavity is arranged inside the fixing rod, a push plate is fixedly arranged on the right side of the fixing rod, and a third spring is arranged on the right side of the push plate and located on the surface of the fixing rod.
In operation, when the first hydraulic rod 13 needs to be folded, the fixing rod in the fixing device 18 is pushed to the right side, the two clamping blocks in the clamping structure 20 are pushed to move through the leftmost end of the fixing rod to enable the fixing rod to move to the clamping state with the fixing rod, so that the first hydraulic rod 13 loses the fixation of the current state, the threaded rod 4 is driven to rotate through the rotation of the motor 15 by starting the motor 15, so that the threaded block 6 is driven to move to the right side, the first slider 7 connected through the connecting rope 8 is driven to move to the right side through the movement of the threaded block 6 and the first slider 7, so that the first connecting rod 12 is driven to move, so that the second connecting rod 14 is driven to move, and the second connecting rod 14 is pulled to the outside through the operation of the second hydraulic rod 16, thereby causing the first connecting rod 12 and the second connecting rod 14 to contract and fold, and then causing the first hydraulic rod 13 to fold inwards by the contraction and folding of the first connecting rod 12 and the second connecting rod 14, and the thread block 6 moves to a position limited by the surface of the threaded rod 4, so that the rotation of the motor 15 cannot be stopped when the first slider 7 and the first connecting rod 12, the second connecting rod 14 and the second hydraulic rod 16, and the first hydraulic rod 13 are driven to fold.
When the thread block 6 moves to the right side, through the looseness prevention of the connecting rope 8, the elastic deformation of the first spring 11 pushes the second slider 10 to move to the left side, and the movement of the second slider 10 drives the second slider 10 to move, so that the first hydraulic rod 13 is reset, and the first hydraulic rod is enabled to enter a working state.
When the first hydraulic lever 13 is performing the parking support operation. The second spring in the buckle structure 20 in the right side through first hydraulic stem 13 top promotes the top and the bottom of the dead lever of joint piece joint in fixing device 18, impels to carry out the fixed to current operating condition with its first hydraulic stem 13.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An adjustable container transport semi-trailer, includes main part (1), its characterized in that: the inside of main part (1) sets up first cavity (3), the inside left side of first cavity (3) is provided with threaded rod (4), the right-hand member fixed mounting of threaded rod (4) has motor (15), the surface cover of threaded rod (4) is equipped with screw block (6), the inboard left side fixed mounting of first cavity (3) has slide bar (5), the surface cover of slide bar (5) is equipped with first slider (7), the top of screw block (6) through connect rope (8) with the top fixed connection of first slider (7), two the bottom of screw block (6) and the bottom of first slider (7) all rotate and are connected with head rod (12), the bottom of head rod (12) is rotated and is connected with second connecting rod (14).
2. An adjustable container transport semi-trailer as claimed in claim 1, wherein: the top of the main body (1) is fixedly provided with a box body (2).
3. An adjustable container transport semi-trailer as claimed in claim 1, wherein: first spout (9) have been seted up to the inside of main part (1), the inside sliding connection of first spout (9) has second slider (10), the inside right side of first spout (9) is provided with first spring (11), the bottom of second slider (10) with the top fixed connection of first slider (7).
4. An adjustable container transport semi-trailer as claimed in claim 1, wherein: the bottom of the main body (1) is rotatably connected with a first hydraulic rod (13), and the bottom of the first hydraulic rod (13) is rotatably connected with the bottoms of the two first connecting rods (12) and the top of the second connecting rod (14).
5. An adjustable container transport semi-trailer as claimed in claim 1, wherein: two sides of the bottom of the main body (1) are rotatably connected with second hydraulic rods (16), and the inner portions of the second hydraulic rods (16) are rotatably connected with the bottom of the second connecting rod (14).
6. An adjustable container transport semi-trailer as claimed in claim 1, wherein: the connecting column (19) is fixedly mounted on two sides of the bottom of the main body (1), and a buckle structure (20) is arranged inside the connecting column (19).
7. An adjustable container transport semi-trailer as claimed in claim 4, wherein: a clamping groove (17) is formed in the outer side of the first hydraulic rod (13), and a fixing device (18) is fixedly mounted inside the clamping groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120706395.2U CN214524115U (en) | 2021-04-08 | 2021-04-08 | Adjustable container transport semi-trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120706395.2U CN214524115U (en) | 2021-04-08 | 2021-04-08 | Adjustable container transport semi-trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214524115U true CN214524115U (en) | 2021-10-29 |
Family
ID=78273179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120706395.2U Active CN214524115U (en) | 2021-04-08 | 2021-04-08 | Adjustable container transport semi-trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214524115U (en) |
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2021
- 2021-04-08 CN CN202120706395.2U patent/CN214524115U/en active Active
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