CN105382819A - Arc-supporting-face bumper bar storage rack - Google Patents

Abstract

The application of the present invention discloses a rack for placing anti-collision rods on an arc-shaped support surface. The scheme is: including a rectangular base, two opposite sides of the base are vertically provided with support rods, horizontal placement plates are evenly arranged on the support rods, positioning slots are opened on the placement boards, and the positioning slots are perpendicular to the base. The direction of both sides of the support rod is evenly arranged, and the positioning groove is provided with a positioning device. The positioning device includes a positioning pin. The upper part of the positioning pin is connected with a rubber plate. There is a rubber layer on the placing plate. The cross section of the upper surface of the rubber layer is sinusoidal One end of the positioning pin protruding downwards to place the plate is threadedly connected with a nut. The application of the present invention intends to provide an anti-collision bar placement frame with an arc-shaped support surface, so that the bearing surface of the placement frame can completely carry the anti-collision bar, and the fixing device can completely fix the anti-collision bar.

Description

Curved support surface anti-collision bar rack

technical field

The invention relates to a rack for placing an anti-collision bar on an arc-shaped support surface.

Background technique

At present, the anti-collision bar of the car door can strengthen the strength and rigidity of the car door, as well as the safety performance of the car collision and the anti-tilting ability of the car door when it is collided. With the development of the automobile industry, the demand for the anti-collision bar in the market is also increasing Increase, however, in the production process of the anti-collision bar, due to the lack of a special shelf, it not only brings a lot of inconvenience to the production operation process, but also easily causes damage to the anti-collision bar due to improper operation, reducing the product quality. Quality and performance, which increases production costs, reduces work efficiency, and affects the economic benefits of the enterprise.

In view of the above problems, the patent document whose publication number is CN204712025U discloses an adjustable mobile arc-shaped support surface anti-collision bar placement frame, and its technical scheme is: including bracket, cross bar one, cross bar two, fastening bolts, connecting Rods, bearing rods, limit bars, rubber sleeves, pull rods, positioning blocks, rollers, connecting shafts, locks, crossbar one and crossbar two are respectively arranged on the bracket, and crossbar one and crossbar two are fastened by bolts Connection, the bracket is set on the connecting rod, the bearing rod is set on the bracket, several limit bars are set on the load bar, and rubber sleeves are set on the limit bars, the pull rod is set on the bracket, and the bracket is provided with a positioning block , the positioning block is provided with a connecting shaft, and is connected with the roller through the connecting shaft, and the roller is provided with a lock.

In the technical solution of the above-mentioned patent, the two ends of the anti-collision bar are placed on the bearing bar, and several limit bars are arranged on the load bar, and rubber sleeves are arranged on the limit bars. But because the limit bar and the rubber sleeve can only limit the anti-collision bar, the anti-collision bar cannot be fixed. And only two ends of the anti-collision bar are placed on the load-carrying bar. During the start-stop process of the movement, the middle part of the anti-collision bar will collide or rub against the adjacent anti-collision bar due to inertia, which will affect the product quality.

Contents of the invention

The present invention intends to provide an anti-collision bar placement frame with an arc-shaped support surface, so that the bearing surface of the placement frame can completely carry the anti-collision bar, and the fixing device can completely fix the anti-collision bar.

The arc-shaped supporting surface anti-collision pole placement frame in this scheme, the basic scheme is: including a rectangular base, two opposite sides of the base are vertically provided with support rods, and the support rods are evenly provided with horizontal placement plates, There are positioning grooves on the placing plate, and the positioning grooves are evenly arranged along the direction perpendicular to the two sides of the support rod on the base. The positioning groove is provided with a positioning device. The positioning device includes a positioning pin. The upper part of the positioning pin is connected with a rubber plate. A rubber layer is provided, and the cross section of the upper surface of the rubber layer is a sinusoidal waveform, and one end of the positioning pin protruding downward to place the plate is threadedly connected with a nut.

Working principle and beneficial effect: when placing the anti-collision bar, place the anti-collision bar on the placement plate along the direction of the positioning groove. Different from the prior art, since the placing plate is provided and the rubber layer is arranged on the placing plate, the cross section of the upper surface of the rubber layer is sinusoidal, so the anti-collision bar can be placed on the sag of the rubber layer as a whole. Space each bumper bar apart and avoid deformation. Secondly, since a positioning device is provided on the positioning slot, the position of the device can be adjusted according to the length of the anti-collision bar, and then the rubber plate on the top of the positioning pin is pressed against the anti-collision bar by tightening the nut at the lower end of the positioning pin.

Scheme 2, as an improvement to the basic scheme, the upper part of the positioning pin is a rectangular column. The advantage is that when the nut is fastened, the rectangular column can cooperate with the positioning groove to prevent the positioning pin from rotating.

Scheme 3, as an improvement to the basic scheme, a pull ring is provided on the top of the rubber plate. The advantage is that it is convenient to adjust the positioning device.

Scheme 4, as an improvement to the basic scheme, the four corners of the bottom of the base are equipped with universal wheels. The advantage is that it is convenient to move the shelf.

Solution 5, as an improvement to the basic solution, at least two positioning devices are arranged on one positioning groove. The advantage is that the fixing effect of the anti-collision bar is further improved.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of the arc-shaped supporting surface anti-collision bar placement frame of the present invention.

detailed description

The present invention will be described in further detail below by means of specific embodiments:

The reference signs in the drawings of the description include: base 10 , support rod 20 , placement plate 30 , nut 41 , rubber layer 42 , positioning pin 43 , rubber plate 44 , and pull ring 45 .

Example

As shown in Figure 1, the plan of the anti-collision rod placement frame with arc-shaped support surface is as follows: it includes a rectangular base 10, two opposite sides of the base 10 are vertically provided with support rods 20, and the support rods 20 are evenly provided with Horizontal place plate 30, place plate 30 has positioning slot, and positioning slot is evenly arranged along the direction perpendicular to support bar 20 both sides on base 10, and positioning slot is provided with positioning device, and positioning device comprises positioning pin 43, positioning Pin 43 top is connected with rubber plate 44, and placing plate 30 is provided with rubber layer 42, and the section of the upper surface of rubber layer 42 is sinusoidal waveform, and positioning pin 43 stretches out one end of placing plate 30 to be threadedly connected with nut 41 downwards.

In addition, in this embodiment, the upper part of the positioning pin is a rectangular column. The advantage is that when the nut is fastened, the rectangular column can cooperate with the positioning groove to prevent the positioning pin from rotating. A pull ring 45 is arranged on the top of the rubber plate 44 . The advantage is that it is convenient to adjust the positioning device. The four corners of base 10 bottoms are provided with universal wheels. The advantage is that it is convenient to move the shelf. At least two positioning devices are arranged on one positioning groove. The advantage is that the fixing effect of the anti-collision bar is further improved.

When placing the anti-collision bar, place the anti-collision bar on the placement plate 30 along the direction of the positioning groove. Different from the prior art, since the placing plate 30 is provided, and the rubber layer 42 is arranged on the placing plate 30, the cross section of the upper surface of the rubber layer 42 is a sinusoidal waveform, so the anti-collision bar can be placed on the rubber layer 42 as a whole. of the arc. Space each bumper bar apart and avoid deformation. Secondly, since the positioning device is provided on the positioning groove, the position of the device can be adjusted according to the length of the anti-collision bar, and then the rubber plate 44 on the top of the positioning pin 43 is pressed against the collision by tightening the nut 41 at the lower end of the positioning pin 43. pole.

What has been described above is only an embodiment of the present invention, and common knowledge such as specific structures and/or characteristics known in the scheme will not be described too much here. It should be pointed out that for those skilled in the art, under the premise of not departing from the structure of the present invention, several modifications and improvements can also be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the implementation of the present invention. Effects and utility of patents. The scope of protection required by this application shall be based on the content of the claims, and the specific implementation methods and other records in the specification may be used to interpret the content of the claims.

Claims (5)

1. curved support face crash bar rack, comprise the base of rectangle, the limit that two of described base are relative is vertically provided with support bar, described support bar is provided with equably the placement plate of level, it is characterized in that, described placement plate has locating slot, described locating slot is evenly arranged along perpendicular on direction base being arranged support bar both sides, described locating slot is provided with positioner, described positioner comprises alignment pin, described alignment pin top is connected with rubber slab, described placement plate is provided with rubber layer, the cross section of the upper surface of described rubber layer is sinusoidal waveform, described alignment pin stretches out the threaded one end placing plate downwards and is connected with nut.

2. curved support face according to claim 1 crash bar rack, is characterized in that: described alignment pin top is rectangular column.

3. curved support face according to claim 1 crash bar rack, is characterized in that: described rubber slab top is provided with draw ring.

4. curved support face according to claim 1 crash bar rack, is characterized in that: the corner of described base bottom is provided with universal wheel.

5. curved support face according to claim 1 crash bar rack, is characterized in that: a described locating slot at least arranges two positioners.