CN215826581U

CN215826581U - Telescopic container transport semitrailer

Info

Publication number: CN215826581U
Application number: CN202121235931.1U
Authority: CN
Inventors: 邓国豪
Original assignee: Liangshan Kaiyuan Transportation Equipment Manufacturing Co ltd
Current assignee: Liangshan Kaiyuan Transportation Equipment Manufacturing Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-02-15
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a telescopic container transport semitrailer, which comprises a rear plate body, a front plate body, a stabilizing assembly and an assembling bolt, wherein the stabilizing assembly comprises a rear seat, a front clamping block, a spring sleeve column, a spring gasket A, a spring gasket B, a spring, a connecting wire, a connecting screw rod, a wire winding wheel and a handle bar A, the upper ends of the rear plate body and the front plate body are fixedly connected with the rear seat, the outer side wall of the rear seat is connected with the spring gasket B in an embedded manner, and the outer side wall of the front clamping block is connected with the spring gasket A in an embedded manner. This telescopic container transport semitrailer is through rotating strip A, it is rotatory to drive a roll silk wheel and screw rod strip A, it drives the connecting wire and rolls up to roll up the silk wheel to do synchronous revolution, then the preceding clamp splice of pulling front end pushes down, spring shim A cooperation spring shim B compresses the spring, hoist the container to between a set of preceding clamp splice, strip A through reverse rotation, thereby make the spring loosen gradually, the centre gripping is stabilized to the preceding clamp splice that promotes the front end.

Description

Telescopic container transport semitrailer

Technical Field

The utility model relates to the technical field of semi-trailers, in particular to a telescopic container transport semi-trailer.

Background

A semitrailer is a trailer whose axle is positioned behind the center of gravity of the vehicle (when the vehicle is evenly loaded) and which is equipped with a coupling device that transmits horizontal and vertical forces to the tractor. Semitrailers are generally three-axle semitrailers, and the types of semitrailers are divided into eleven-meter-bin-column semitrailers, thirteen-meter-bin semitrailers, low-bed semitrailers and the like. Is a heavy transport vehicle connected with a semitrailer head through a towing pin.

Patent number CN201620928703.5 discloses a telescopic container transport semi-trailer, including: the telescopic frame device, and a wheel group and a container fixing lock head which are respectively matched with the telescopic frame device; the telescopic frame device is used for performing telescopic transformation on the length of the semitrailer according to actual transportation requirements; the wheel set is used for bearing a container of the semitrailer; and the container fixing lock head is used for fixing the container borne by the semitrailer. The scheme of the utility model can overcome the defects of unreasonable structure, inconvenient use, poor safety and the like in the prior art, and has the beneficial effects of reasonable structure, convenient use and good safety.

This telescopic container transport semitrailer has following drawback: the stability of the container carried on the semitrailer is not enough in the transportation process in the past, and the container is easy to shake. To this end, we propose a telescopic container transport semi-trailer.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a telescopic container transport semitrailer, wherein a handle A is rotated to drive a wire winding wheel and a screw rod to rotate, the wire winding wheel synchronously rotates to drive a connecting wire to wind, then a front clamping block at the front end is pulled to press downwards, a spring gasket A is matched with a spring gasket B to compress a spring, a container is hoisted between a group of front clamping blocks, the handle A is rotated reversely to gradually loosen the spring and push the front clamping block at the front end to stably clamp the container, and the problems in the background technology can be effectively solved.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a telescopic container transportation semitrailer comprises a rear plate body, a front plate body, a stabilizing component and an assembling bolt, wherein the stabilizing component comprises a rear seat, a front clamping block, a spring sleeve column, a spring gasket A, a spring gasket B, a spring, a connecting wire, a connecting screw rod, a wire rolling wheel and a handle strip A, the upper ends of the rear plate body and the front plate body are fixedly connected with the rear seat, the outer side wall of the rear seat is embedded and connected with the spring gasket B, the outer side wall of the front clamping block is embedded and connected with the spring gasket A, the spring is fixedly connected between the spring gasket A and the spring gasket B, the spring is sleeved on the outer side wall of the spring sleeve column, the upper end of the spring sleeve column is fixedly connected with the front clamping block, the two sides of the rear seat are in threaded connection with the connecting screw rod, the right side of the connecting screw rod is fixedly connected with the wire rolling wheel, the other side of the wire rolling wheel is fixedly connected with the handle strip A, and the connecting wire is wound on the wire rolling wheel, the tail end of the connecting wire is detachably connected with the front clamping block.

Furthermore, two ends of the front plate body are fixedly connected with T-shaped sliding strips, and the T-shaped sliding strips are matched and clamped with the clamping grooves of the rear plate body; the T-shaped sliding strip is matched and clamped with the clamping groove of the rear plate body, so that the front plate body can stretch and slide with the rear plate body.

Furthermore, the front plate body and the rear plate body are detachably connected through assembling bolts; through the installation equipment bolt, can fix preceding plate body and back plate body.

Furthermore, the lower end of the rear plate body is provided with a rear wheel; the rear wheels are used for facilitating the movement of the vehicle body.

Furthermore, the lower end of the rear plate body is fixedly connected with a lower rod, the left side of the lower rod is fixedly connected with a screw shaft block, the inner side wall of the screw shaft block is in threaded connection with a screw shaft, and a handle strip B is welded at the upper end of the screw shaft; through the rotation strip B, carry out the screw thread rotation to strip B drive silk axle along silk axle block inner wall, the silk axle moves down and contacts with ground, cooperates subaerial lug to carry out spacing, convenient and preceding plate body front and back flexible.

Compared with the prior art, the utility model has the following beneficial effects: there is stable subassembly through increasing, it includes the back seat to stabilize the subassembly, preceding clamp splice, the spring sleeve post, spring shim A, spring shim B, a spring, the connecting wire, connecting screw, roll up the silk wheel and to strip A, strip A through rotating, it is rotatory to drive roll up silk wheel and screw rod to strip A, the screw rod carries out the screw thread rotation along the back seat inside groove, it drives connecting wire and carries out the rolling to roll up the silk wheel to do synchronous revolution, then the preceding clamp splice of pulling front end pushes down, the back seat is put unchangeably, preceding clamp splice promotes spring shim A and extrudees, spring shim A cooperation spring shim B compresses the spring, hoist and mount the container to between a set of preceding clamp splice, strip A through reverse rotation, thereby make the spring loosen gradually, the preceding clamp splice of promotion front end carries out the stable centre gripping.

Drawings

Fig. 1 is a schematic view of the overall structure of a telescopic container transport semi-trailer according to the present invention.

Fig. 2 is a schematic structural view of a stabilizing assembly of the telescopic container transport semi-trailer of the utility model.

Fig. 3 is a schematic structural view of a position a of the telescopic container transport semi-trailer of the present invention.

In the figure: 1. a rear plate body; 2. a front plate body; 3. assembling the bolts; 4. a T-shaped slide bar; 5. a stabilizing assembly; 501. a rear seat; 502. a front clamping block; 503. a spring sleeve column; 504. a spring washer A; 505. a spring washer B; 506. a spring; 507. connecting wires; 508. connecting a screw rod; 509. winding a wire wheel; 510. b, processing the strips A; 6. a rear wheel; 7. a lower rod; 8. a silk shaft block; 9. a wire shaft; 10. and (4) processing the strips B.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a telescopic container transportation semi-trailer comprises a rear plate body 1 and a front plate body 2, and further comprises a stabilizing assembly 5 and an assembling bolt 3, wherein the stabilizing assembly 5 comprises a rear seat 501, a front clamping block 502, a spring sleeve column 503, a spring gasket a504, a spring gasket B505, a spring 506, a connecting wire 507, a connecting screw 508, a wire winding wheel 509 and a handle bar a510, the upper ends of the rear plate body 1 and the front plate body 2 are fixedly connected with the rear seat 501, the outer side wall of the rear seat 501 is connected with the spring gasket B505 in an embedded manner, the outer side wall of the front clamping block 502 is connected with the spring gasket a504 in an embedded manner, the spring 506 is fixedly connected between the spring gasket a504 and the spring gasket B505, the spring 506 is sleeved on the outer side wall of the spring sleeve column 503, the upper end of the spring sleeve column 503 is fixedly connected with the front clamping block 502, the two sides of the rear seat 501 are connected with the screw 508 in a threaded manner, the right side of the connecting screw 508 is fixedly connected with the wire winding wheel 509, the other side of the wire winding wheel 509 is fixedly connected with a handle bar A510, a connecting wire 507 is wound on the wire winding wheel 509, and the tail end of the connecting wire 507 is detachably connected with the front clamping block 502.

The two ends of the front plate body 2 are fixedly connected with T-shaped sliding strips 4, and the T-shaped sliding strips 4 are matched and clamped with clamping grooves of the rear plate body 1; t shape draw-in strip 4 cooperates the joint with the 1 draw-in groove of back plate body to make preceding plate body 2 can with back plate body 1 between stretch out and draw back and slide.

The front plate body 2 and the rear plate body 1 are detachably connected through an assembling bolt 3; the front plate body 2 and the rear plate body 1 can be fixed by installing the assembling bolts 3.

Wherein, the lower end of the rear plate body 1 is provided with a rear wheel 6; the rear wheels 6 are used to facilitate movement of the vehicle body.

The lower end of the rear plate body 1 is fixedly connected with a lower rod 7, the left side of the lower rod 7 is fixedly connected with a screw shaft block 8, the inner side wall of the screw shaft block 8 is in threaded connection with a screw shaft 9, and the upper end of the screw shaft 9 is welded with a handle strip B10; through the rotation strip B10, carry out the screw thread rotation to strip B10 drive silk axle 9 along silk axle piece 8 inner wall, silk axle 9 moves down and contacts with ground, cooperates subaerial lug to carry out spacingly to back plate body 1, and convenient and preceding plate body 2 is flexible from beginning to end.

It should be noted that, in the telescopic container transport semitrailer, when in operation, the stabilizing assembly 5 is added, the stabilizing assembly 5 comprises a rear seat 501, a front clamping block 502, a spring sleeve column 503, a spring gasket A504, a spring gasket B505, a spring 506, a connecting wire 507, a connecting screw 508, a wire winding wheel 509 and a strip A510, the strip A510 is rotated to drive the wire winding wheel 509 and the screw 508 to rotate, the screw 508 rotates along the inner groove of the rear seat 501 in a threaded manner, the wire winding wheel 509 rotates synchronously to drive the connecting wire 507 to wind, then the front clamping block 502 at the front end is pulled to press downwards, the position of the rear seat 501 is unchanged, the front clamping block 502 pushes the spring gasket A504 to extrude, the spring gasket A504 compresses the spring 506 in cooperation with the spring gasket B505, a container is hoisted between a group of the front clamping blocks 502, and the strip A510 is rotated reversely, so that the spring 506 is gradually loosened, the front clamping block 502 of the front end is pushed to perform stable clamping.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a telescopic container transport semitrailer, includes back plate body (1) and preceding plate body (2), its characterized in that: the spring plate is characterized by further comprising a stabilizing component (5) and an assembling bolt (3), wherein the stabilizing component (5) comprises a rear seat (501), a front clamping block (502), a spring sleeve column (503), a spring gasket A (504), a spring gasket B (505), a spring (506), a connecting wire (507), a connecting screw rod (508), a wire rolling wheel (509) and a handle bar A (510), the upper ends of the rear plate body (1) and the front plate body (2) are fixedly connected with the rear seat (501), the outer side wall of the rear seat (501) is embedded and connected with the spring gasket B (505), the outer side wall of the front clamping block (502) is embedded and connected with the spring gasket A (504), the spring (506) is fixedly connected between the spring gasket A (504) and the spring gasket B (505), the spring (506) is sleeved on the outer side wall of the spring sleeve column (503), the upper end of the spring sleeve column (503) is fixedly connected with the front clamping block (502), the screw thread connection of back seat (501) both sides has connecting screw (508), connecting screw (508) right side fixedly connected with rolls up wire wheel (509), roll up wire wheel (509) opposite side fixedly connected with strip A (510), it has connecting wire (507) to roll up on wire wheel (509), connecting wire (507) end can be dismantled with preceding clamp splice (502) and be connected.

2. The telescopic container transport semi-trailer according to claim 1, characterized in that: preceding plate body (2) both ends fixedly connected with T shape draw runner (4), T shape draw runner (4) cooperate the joint with back plate body (1) draw-in groove.

3. The telescopic container transport semi-trailer according to claim 1, characterized in that: the front plate body (2) and the rear plate body (1) are detachably connected through an assembling bolt (3).

4. The telescopic container transport semi-trailer according to claim 1, characterized in that: the lower end of the rear plate body (1) is provided with a rear wheel (6).

5. The telescopic container transport semi-trailer according to claim 1, characterized in that: rear plate body (1) lower extreme fixedly connected with lower beam (7), lower beam (7) left side fixedly connected with silk axle piece (8), silk axle piece (8) inside wall threaded connection has silk axle (9), the welding of silk axle (9) upper end has strip B (10).