CN206171316U - Pull shi dengche step - Google Patents

Abstract

The utility model discloses a pull shi dengche step, include: the step, it slides through the slide and sets up on the lower terminal surface of vehicle bottom board, just the one end of step with the slide pin joint sets up, the step with the pivoting point setting of slide is under the side door of automobile body or back door, the length of step is greater than the perpendicular distance on vehicle bottom board to ground. The utility model provides a convenient special personnel of pull shi dengche step get on or off the bus and carry and equip or article, and when not using, the manual slip of accessible takes in it in the lower terminal surface of vehicle bottom board, does not influence vehicle operation, simple to operate, and the outward appearance is graceful with the automobile body vision, and economic nature is good.

Description

Drawing and pulling type steps on car step

Technical field

This utility model is related to step on car auxiliary device technical field, and in particular to a kind of drawing and pulling type steps on car step, typically all Installed in the rear and side of special vehicle, mainly it is easy to extraordinary personnel to get on or off the bus or takes equipment and article.

Background technology

Known special vehicle is later or side is provided with cleaning door, and extraordinary personnel need to enter cleaning door by ladder, When transportation equipment and article, extraordinary personnel carry equipment and article by ladder, if ladder is placed in into the compartment of special vehicle Inside, takes up room big, carries inconvenient.Utility model back door pull step, can realize slip manually, in vehicle travel process Pull step in back door is in closure state, and save space is easy to carry, at the same convenient special type personnel get on or off the bus and carries equip or Article.

Utility model content

A purpose of the present utility model is to solve at least the above, and provides the advantage that at least will be described later.

This utility model steps on car step it is also an object that providing a kind of drawing and pulling type, its convenient special type personnel get on or off the bus and Equipment or article are carried, when not using, can manually be slided and be accommodated in the lower surface of car bottom plate, do not affect vehicle to make With easy for installation, outward appearance is graceful with car body vision, good economy performance.

In order to realize according to these purposes of the present utility model and further advantage, there is provided a kind of drawing and pulling type steps on car step, Including：

Step, it passes through slideway and is slidably arranged on the lower surface of car bottom plate, and one end of the step and the slideway Pivot joint is arranged, and the step is arranged on the side door of car body or the underface at back door, the step with the pivoting point of the slideway Length more than the car bottom plate to ground vertical dimension.

Preferably, also include：Step platform, it is slidably arranged in the slideway, and one end and the institute of the step One end axle for stating step connects setting, and when the other end of step is contradicted with ground, the step terrace part extend horizontally away car Base plate.

Preferably, punching aluminium sheet is covered on the step platform and the step, the step side arranges step side Shrouding.

Preferably, also include：Step axle sleeve hangers, it is from two respective side walls of the step platform to the step A pair of extended lamellar body structures of one end of platform；Step rotary shaft, its axle sleeve for passing through two ends is rotatably provided in step axle On set hangers, one end of the step is set in the step rotary shaft.

Preferably, the thickness of the punching aluminium sheet is 3mm~5mm.

Preferably, tread from the edge of the punching on the punching aluminium sheet to step and step platform tread on it is prominent Arrange.

Preferably, the width of the step is less than the distance between a pair of lamellar body structures of the step axle sleeve hangers.

This utility model at least includes following beneficial effect：

Step is slidably arranged on the lower surface of car bottom plate, and manually sliding pulls out step, on convenient special type personnel Equipment is got off and carried, step is pushed into underbody portion before special vehicle traveling, it is simple structure, easy to use and be not take up car Interior space；

A step platform is provided with the basis of step, the equipment if desired uncarted is excessive or equips Weight, extraordinary personnel first can be put into equipment on step platform, extraordinary personnel got off by staircase after again by the dress on step platform It is standby to be carried to destination, both significantly alleviated labor intensity, manpower is reduced again, so as to reduces cost, be equipment and The carrying provides convenient of article；

Step platform and step axle sleeve hangers connected mode are welding, and weld is continuous full weld, sanding and polishing after welding. Step rotary shaft, step axle sleeve with step axle sleeve hangers connected mode are welding, step axle sleeve hangers and step side seal after fixing Plate connected mode is welding, and weld is continuous full weld.Sanding and polishing after the completion of welding.Handss are capable of achieving by push-and-pull step bottom It is dynamic to slide, facilitate extraordinary personnel and take equipment or article；

Step side seal board is welding with step rotary shaft connected mode, and weld is continuous full weld, is polished after the completion of welding Polishing.Coordinated by push-and-pull step and back door pull step bottom slide track and be capable of achieving to slide manually, facilitate extraordinary personnel upper and lower Car or take equipment and article；

In sum, this utility model simple structure, easy for installation, outward appearance is graceful with car body vision, good economy performance.

Further advantage of the present utility model, target and feature embody part by description below, and part will also pass through Research of the present utility model and practice are understood by the person skilled in the art.

Description of the drawings

Fig. 1 is the dimensional structure diagram of step platform described in one embodiment of the present utility model, wherein, I positions 3 times of partial enlargement in fig 2；

Fig. 2 is the partial enlarged drawing at the I positions of step platform described in one embodiment of the present utility model；

Fig. 3 is the overlooking the structure diagram of step platform described in one embodiment of the present utility model；

Fig. 4 is the side structure schematic view of step described in one embodiment of the present utility model；

Fig. 5 is the overlooking the structure diagram of step described in one embodiment of the present utility model；

Fig. 6 is the side-looking structural representation that the drawing and pulling type of the step described in one embodiment of the present utility model steps on car step Figure.

Specific embodiment

This utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation Book word can be implemented according to this.

It should be appreciated that it is used herein such as " have ", "comprising" and " including " term do not allot one or many The presence or addition of individual other elements or its combination.

As shown in Figure 4 and Figure 5, this utility model provides a kind of drawing and pulling type and steps on car step, including：

Step 7, it passes through slideway and is slidably arranged on the lower surface of car bottom plate, and one end of the step and the slideway Pivot joint is arranged, and the step is arranged on the side door of car body or the underface at back door, the step with the pivoting point of the slideway Length more than the car bottom plate to ground vertical dimension.

In such scheme, step is slidably arranged on the lower surface of car bottom plate, and manually sliding pulls out step, side Just extraordinary personnel get on or off the bus and carry equipment, and step is pushed into underbody portion, simple structure, user before special vehicle traveling Just and it is not take up interior space.

As shown in figures 1 to 6, in a preferred version, also include：Step platform 1, it is slidably arranged in the slideway It is interior, and one end of the step connects setting with one end axle of the step, it is described to step on when the other end of step is contradicted with ground Terraced terrace part extend horizontally away car bottom plate.

In such scheme, a step platform, the equipment if desired uncarted are provided with the basis of step Excessive or equipment is overweight, and extraordinary personnel first can be put into equipment on step platform, and extraordinary personnel again will after being got off by staircase Equipment on step platform is carried to destination, has both significantly alleviated labor intensity, manpower is reduced again, so as to reduce Cost, is the carrying provides convenient of equipment and article.

As shown in Figures 3 and 4, in a preferred version, the tread 5 of the step platform and the tread 6 of the step cover Cover as punching aluminium sheet, the step side setting step side seal board 8.

As shown in Figures 2 and 3, in a preferred version, also include：Step axle sleeve hangers 4, it is from the step platform Two respective side walls are to a pair of extended lamellar body structures of one end of the step platform；Step rotary shaft 3, it passes through two ends Axle sleeve 2 be rotatably provided on step axle sleeve hangers, one end of the step is set in the step rotary shaft.

In such scheme, step platform is welding with step axle sleeve hangers connected mode, and weld is continuous full weld, is welded Connect rear sanding and polishing.With step axle sleeve hangers connected mode to weld after step rotary shaft, the fixation of step axle sleeve, step axle sleeve is hung Ear is welding with step side seal board connected mode, and weld is continuous full weld.Sanding and polishing after the completion of welding.By push-and-pull step Bottom is capable of achieving to slide manually, facilitates extraordinary personnel and takes equipment or article；

Step side seal board is welding with step rotary shaft connected mode, and weld is continuous full weld, is polished after the completion of welding Polishing.Coordinated by push-and-pull step and back door pull step bottom slide track and be capable of achieving to slide manually, facilitate extraordinary personnel upper and lower Car or take equipment and article.

In one preferred version, the thickness of the punching aluminium sheet is 3mm~5mm.

In such scheme, and punching aluminium sheet (6) thickness reduces the height of back door pull step in the range of 3mm~5mm Degree, so as to reduce the volume of back door pull step, reduces cost, alleviates the impact to mobility performance, pacifies Dress is easy, easy to use, and overall vision is graceful.

In one preferred version, the edge of the punching on the punching aluminium sheet is to the tread of step and the tread of step platform On be provided projectingly.Possesses certain antiskid function.

In one preferred version, the width of the step is less than between a pair of lamellar body structures of the step axle sleeve hangers Distance.

Although embodiment of the present utility model is disclosed as above, it is not restricted in description and embodiment Listed utilization, it can be applied to completely various suitable fields of the present utility model, for those skilled in the art, Other modification is easily achieved, therefore under the general concept limited without departing substantially from claim and equivalency range, this reality Specific details is not limited to new and shown here as the legend with description.

Claims (7)

1. a kind of drawing and pulling type steps on car step, it is characterised in that include：

Step, it passes through slideway and is slidably arranged on the lower surface of car bottom plate, and one end of the step and the slideway pivot joint Arrange, the step is arranged on the side door of car body or the underface at back door, the length of the step with the pivoting point of the slideway Vertical dimension of the degree more than the car bottom plate to ground.

2. drawing and pulling type as claimed in claim 1 steps on car step, it is characterised in that also include：

Step platform, it is slidably arranged in the slideway, and one end of the step connects setting with one end axle of the step, When the other end of step is contradicted with ground, the step terrace part extend horizontally away car bottom plate.

3. drawing and pulling type as claimed in claim 1 steps on car step, it is characterised in that cover on the step platform and the step Punching aluminium sheet, the step side arranges step side seal board.

4. drawing and pulling type as claimed in claim 2 steps on car step, it is characterised in that also include：

Step axle sleeve hangers, it is extended from two respective side walls of the step platform to one end of the step platform A pair of lamellar body structures；

Step rotary shaft, its axle sleeve for passing through two ends is rotatably provided on step axle sleeve hangers, and one end of the step is set in In the step rotary shaft.

5. drawing and pulling type as claimed in claim 3 steps on car step, it is characterised in that the thickness of the punching aluminium sheet be 3mm~ 5mm。

6. drawing and pulling type as claimed in claim 3 steps on car step, it is characterised in that the edge of the punching on the punching aluminium sheet to It is provided projectingly on the tread of step and the tread of step platform.

7. drawing and pulling type as claimed in claim 4 steps on car step, it is characterised in that the width of the step is less than the step axle The distance between a pair of lamellar body structures of set hangers.