Box stake semitrailer convenient to use

A technology for semi-trailers and warehouse gates, applied in motor vehicles, transportation and packaging, etc., can solve the problems of potential safety hazards, reduce the closing stability of flower fence doors, easy separation, etc., achieve convenient processing and use, improve stability and The effect of life and stability improvement

Inactive Publication Date: 2019-05-17
HEBEI PENGDA SPECIAL PURPOSE VEHICLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fence-type semi-trailer realizes the movable clamping connection between the fence door leaf and the door handle on the adjacent column through the hook. Although this method is simple, t

Method used

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  • Box stake semitrailer convenient to use
  • Box stake semitrailer convenient to use
  • Box stake semitrailer convenient to use

Examples

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[0038] The present invention will be further described in detail below with reference to the drawings and embodiments.

[0039] An easy-to-use warehouse grid semi-trailer, such as figure 1 As shown, the vehicle underframe 1 is included. One end of the vehicle underframe 1 along its length direction is set as the front end, and the other end is set as the tail end. The bottom surface of the front end of the vehicle underframe 1 is provided with legs 11 for supporting the vehicle underframe 1, and the bottom surface of the rear end of the vehicle underframe 1 is provided with rollers 12 for supporting the vehicle underframe 1. The top surface of the vehicle underframe 1 is fixedly provided with a bottom plate 13 adapted to carry goods. The front end of the underframe 1 extends upward and is fixedly provided with a front fender 21 adapted to it, and the front fender 21 and the bottom plate 13 are vertically arranged. The rear end of the underframe 1 extends upward and is fixedly pr...

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PUM

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Abstract

The invention relates to a box stake semitrailer convenient to use and belongs to the technical field of semitrailers. The box stake semitrailer comprises a vehicle underframe, a front protection plate, a rear protection plate and side guardrails, wherein the side guardrails comprise a plurality of support upright columns, and two halved guardrails which are arranged between two adjacent support upright columns; one ends of the guardrail are hinged with the support upright columns; fastening mechanisms are arranged between the other ends of the guardrails and the vehicle underframe; a plurality of connecting components are arranged between the two halved guardrails; the fastening mechanisms comprise vertical rods, fixing components and fastening components which are arranged between the vertical rods and the vehicle underframe; the fixing components comprise fixing plates and rubber protection sleeves; the fixing plates comprise propping parts; fixing parts are respectively fixedly arranged at both ends of the propping parts; the rubber protection sleeves comprise sleeve parts which are arranged on the outer circumferential directions of the vertical rods in a sleeving manner, andinsertion parts which are fixedly arranged on the outer circumferential surfaces of the sleeves; clamping through holes matched with the insertion parts are formed in the propping parts. By adopting the box stake semitrailer, the closure stability of the guardrail scan be improved, and the box stake semitrailer has the advantage of being convenient to use.

Description

technical field [0001] The invention relates to the technical field of semi-trailers, in particular to a grate type semi-trailer which is easy to use. Background technique [0002] A semi-trailer is a trailer whose axle is placed behind the vehicle's center of gravity and is equipped with hitches that transmit horizontal and vertical forces to the tractor. Semi-trailers are divided into self-unloading semi-trailers, low-bed semi-trailers, and barn-type semi-trailers. Among them, the cargo part of the barn-type semi-trailer adopts a fence structure, which is mainly used for the transportation of agricultural and sideline products and other light foam goods. [0003] At present, the patent document with the authorized announcement number CN202743340U discloses a new type of grating semi-trailer, including a semi-trailer body, a front baffle is provided at the front end of the semi-trailer body, and movable plug-in columns are evenly arranged on both sides of the semi-trailer b...

Claims

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Application Information

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IPC IPC(8): B62D63/06B62D63/08
Inventor 赵耀
Owner HEBEI PENGDA SPECIAL PURPOSE VEHICLE CO LTD
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