CN211036607U

CN211036607U - Rubber antiskid helping hand slope

Info

Publication number: CN211036607U
Application number: CN201921332547.6U
Authority: CN
Inventors: 刘鉴龙; 李青方; 赵衍利
Original assignee: Qingdao Kingstone Industry Co ltd
Current assignee: Qingdao Kingstone Industry Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-07-17
Anticipated expiration: 2029-08-16

Abstract

The utility model relates to the technical field of rubber antiskid boosting slopes, and discloses a rubber antiskid boosting slope, which comprises a base, wherein the base is a square block, a vertical rod is fixedly arranged on the upper wall surface of the base, the vertical rod is a vertical rectangular block, two blocks are fixedly arranged on the upper wall surface of the base, and the two blocks are arranged in a left-right mirror image manner, the utility model discloses a movable plate is arranged, when a vehicle is flamed out when climbing a slope, when the vehicle passes through the inclined plate, a tire of the vehicle can extrude the movable plate to press the movable plate downwards, then the two movable plates both move downwards, when the movable plate at the rear is turned downwards, the movable plate at the rear can drive a round lug on a connecting block I to move downwards, then the round lug can move backwards in an elliptical groove in a gap to drive the movable plate to move downwards at the front, and then a groove can be generated between the two movable, at the moment, the vehicle is flamed out, and the opening can block the wheel to prevent the vehicle from sliding backwards.

Description

Rubber antiskid helping hand slope

Technical Field

The utility model relates to a rubber antiskid helping hand slope technical field specifically is a rubber antiskid helping hand slope.

Background

The slope is just an inclined plane as the name suggests, can be used as a wheel stopper of a wheel, and also can be used for climbing and climbing steps.

The existing slope is a triangular block, the purpose of assisting a vehicle to advance or climb is achieved, and the slope can be used repeatedly, but part of the vehicles are repaired for a long time, so that flameout can be caused in the process of climbing, if a vehicle is arranged behind the flameout vehicle at the tail, flameout is caused at the moment, and the flameout vehicle slides backwards to collide with the rear vehicle, so that property loss is caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a rubber antiskid helping hand slope possesses advantages such as frictional force is big.

(II) technical scheme

For realizing the big purpose of above-mentioned frictional force, the utility model provides a following technical scheme: a rubber anti-skid power-assisted slope comprises a base, wherein the base is a square block, a vertical rod is fixedly mounted on the upper wall surface of the base, the vertical rod is a vertical rectangular block, two inclined blocks are fixedly mounted on the upper wall surface of the base, the two inclined blocks are arranged in a mirror image mode from left to right, the two inclined blocks are gradually inclined upwards from the left side far away from the left side to the right side of the two inclined blocks to the left side close to the left side and the right side of the two inclined blocks, the two inclined blocks are fixedly connected with the left wall surface and the right wall surface of the vertical rod respectively, an inclined plate is fixedly mounted on the upper wall surface of the base, the inclined plate is gradually inclined upwards from front to back, the lower wall surface of the inclined plate is fixedly connected with the upper wall surface of the vertical rod, the rear wall surface of the vertical rod is flush with the rear wall surface of the base, the left, the two groups of supporting blocks correspond to each other left and right, one side wall surfaces of the two groups of supporting blocks which are deviated from each other left and right are respectively flushed with the left wall surface and the right wall surface of the base, the upper wall surfaces of the supporting blocks are fixedly connected with the bottom wall surface of the inclined plate, the upper wall surface of the inclined plate is fixedly provided with bulges for increasing friction force, the number of the bulges is set according to the size of the upper wall surface of the inclined plate, the upper wall surface of the inclined plate is provided with an opening which is a, the inner wall at the rear of the opening is gradually inclined upwards from front to back, two side wall ports are respectively arranged on the left wall surface and the right wall surface of the opening, the side wall ports are circular grooves, the side wall openings on the left side and the right side correspond to each other left and right, two movable blocks are arranged in the openings and are rectangular blocks, the length of each movable plate is equal to that of each opening, and a first connecting block is fixedly installed on the front wall surface of a rear movable plate and is a rectangular block.

Preferably, equal fixed mounting has round convex block on the wall about connecting block one, and fixed mounting has connecting block two on the rear wall of place ahead fly leaf, has seted up the breach on the connecting block two, and the breach has run through upper and lower wall and the rear wall of connecting block two, and the width of breach is the same with the width of connecting block one, and all has seted up oval-shaped groove on the inner wall about the breach.

Preferably, the first round bump of the connecting block is movably connected with the oval groove on the notch, the left wall surface and the right wall surface of the two movable plates are respectively flushed, the upper wall surface of the movable plates is fixedly provided with a bump, the number of the bumps arranged on the movable plates is set according to the size of the movable plates, the left wall surface and the right wall surface of the two movable plates are fixedly provided with round bumps, and the round bumps are cylindrical bumps.

Preferably, the diameter of circular block is the same with the diameter of lateral wall mouth, and circular block and lateral wall mouth swing joint are in the same place, and the top wall fixed mounting of base has trapezoidal piece, and the square groove has been seted up to the top wall of trapezoidal piece, and the square groove is rectangular groove, and two springs of fixed mounting on the bottom inner wall of square groove.

Preferably, the upper wall surface of the spring is fixedly provided with a transverse block, the transverse block is a transverse rectangular block, the upper wall surface of the transverse block is fixedly connected with the lower wall surface of the front movable plate, when the transverse block is upwards extruded and lifted by the spring, the front movable plate can be lifted by the transverse block, and at the moment, the upper wall surfaces of the two movable plates are flush with the upper wall surface of the inclined plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a rubber antiskid helping hand slope possesses following beneficial effect:

1. this rubber antiskid helping hand slope through having set up the arch, and such setting has increased the frictional force of swash plate top wall, has increased frictional force between wheel and the swash plate when the car climbing for the car climbing is lighter.

2. This rubber antiskid helping hand slope, through having set up the fly leaf, flameout when the vehicle is climbing, the vehicle is in this swash plate, the tire of vehicle can extrude the fly leaf, press the fly leaf downwards, then two equal downstream of fly leaves, when the fly leaf at rear overturns downwards, the rear fly leaf can drive the circular convex block downstream on the connecting block one, then circular convex block can move backward in the elliptical trough in the breach, drive the fly leaf downstream in the place ahead, then can produce a recess between two fly leaves, the vehicle is flameout this moment, the opening can block the wheel, prevent that the vehicle from sliding backward, it has followed the car to have avoided climbing vehicle rear, the vehicle is flameout when climbing, the vehicle is produced the back swift current, will strike rear vehicle, lead to property loss.

3. This rubber antiskid helping hand slope, through having set up the fly leaf, when the vehicle was through this swash plate, the tire of vehicle can extrude the fly leaf, with the fly leaf pushing down, because open-ended rear inner wall is from the front to the back tilt up gradually, so the rear fly leaf downward sloping will stop the decline after certain angle, the vehicle still can relax this moment pass through the swash plate, such setting can make the normal vehicle can be smooth and easy through the swash plate, can not cause any trouble.

4. This rubber antiskid helping hand slope, through having set up the trapezoidal piece, the trapezoidal piece is the structure of the little below in top, when the car through the swash plate, pushes down the fly leaf, and the fly leaf can give trapezoidal fast with power transmission, and the trapezoidal piece is big because the below, can be bigger with the area of contact of base for more even that power can disperse.

5. This rubber antiskid helping hand slope, through having set up to one side fast, two sloping blocks demonstrate a triangle-shaped with the montant links together after, well-known triangle-shaped possesses has stability, so the utility model discloses a possess stability more.

6. This rubber antiskid helping hand slope, through having set up trapezoidal piece, after the vehicle passes through the swash plate, the spring kick-backs, when upwards extrudeing the horizontal piece and lift up, the horizontal piece can lift up the fly leaf in the place ahead, and the top wall of two fly leaves at this moment flushes with the top wall of swash plate, and such setting can make the utility model discloses the function of automatic re-setting has been possessed.

Drawings

FIG. 1 is a three-dimensional disassembly schematic view of a rubber anti-skid power-assisted slope;

fig. 2 is a perspective view of the base.

In the figure: the device comprises a base 1, an inclined plate 2, an opening 3, a side wall opening 4, a bulge 5, a supporting block 6, a vertical rod 7, a transverse block 8, a movable block 9, a circular block 10, an inclined block 11, a trapezoidal block 12, a square groove 13, a spring 14, a first connecting block 15, a second connecting block 16 and a notch 17.

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. 1-2, a rubber anti-skid power-assisted slope comprises a base 1, wherein the base 1 is a square block, a vertical rod 7 is fixedly installed on the upper wall surface of the base 1, the vertical rod 7 is a vertical rectangular block, two inclined blocks 11 are fixedly installed on the upper wall surface of the base 1, the two inclined blocks 11 are arranged in a left-right mirror image mode, the two inclined blocks 11 are gradually inclined upwards from the left side far away from the right side of the two inclined blocks 11 to the left side close to the right side of the two inclined blocks 11, the two inclined blocks 11 are respectively and fixedly connected with the left wall surface and the right wall surface of the vertical rod 7, an inclined plate 2 is fixedly installed on the upper wall surface of the base 1, the inclined plate 2 is gradually inclined upwards from front to back, the lower wall surface of the inclined plate 2 is fixedly connected with the upper wall surface of the vertical rod 7, the rear wall surface of the vertical rod 7 is flush with the rear wall surface of the base, four supporting blocks 6 are fixedly arranged on the upper wall surface of the base 1, two supporting blocks 6 are in a group, two groups of supporting blocks 6 correspond to each other left and right, and one side wall surface of the two groups of supporting blocks 6 which are mutually deviated from left and right is respectively flushed with the left and right wall surfaces of the base 1, the upper wall surface of the supporting blocks 6 is fixedly connected with the bottom wall surface of the inclined plate 2, a bulge 5 is fixedly arranged on the upper wall surface of the inclined plate 2 and is used for increasing friction force, the quantity of the bulge 5 is set according to the size of the upper wall surface of the inclined plate 2, an opening 3 is arranged on the upper wall surface of the inclined plate 2, the opening 3 is a square opening, the rear inner wall of the opening 3 is gradually inclined upwards from front to back, two side wall openings 4 are respectively arranged on the left and right wall surfaces of the opening 3, the side wall openings 4 are circular grooves, the movable block 9 is a rectangular block, the length of the movable plate 9 is the same as that of the opening 3, a first connecting block 15 is fixedly installed on the front wall surface of the rear movable plate 9, the first connecting block 15 is a rectangular block, circular convex blocks are fixedly installed on the left wall surface and the right wall surface of the first connecting block 15, a second connecting block 16 is fixedly installed on the rear wall surface of the front movable plate 9, a notch 17 is formed in the second connecting block 16, the notch 17 penetrates through the upper wall surface, the lower wall surface and the rear wall surface of the second connecting block 16, the width of the notch 17 is the same as that of the first connecting block 15, oval grooves are formed in the left inner wall and the right inner wall surface of the notch 16, the circular convex blocks on the first connecting block 15 are movably connected with the oval grooves in the notch 17, the left wall surface and the right wall surface of the two movable plates 9 are respectively, protrusions 5 are, all fixed mounting has circular block 10 on the wall about two movable 9, circular block 10 is the columniform piece, and the diameter of circular block 10 is the same with the diameter of lateral wall mouth 4, circular block 10 and lateral wall mouth 4 swing joint are in the same place, the top wall fixed mounting of base 1 has trapezoidal block 12, square groove 13 has been seted up to the top wall of trapezoidal block 12, square groove 13 is rectangular groove, and two springs 14 of fixed mounting on the bottom inner wall of square groove 13, the top wall fixed mounting of spring 14 has horizontal piece 8, horizontal piece 8 is horizontal rectangular piece, the top wall of horizontal piece 8 is in the same place with the below wall fixed connection of place ahead fly leaf 9, when spring 14 upwards extrudees and lifts up horizontal piece 8, horizontal piece 8 can lift fly leaf 9 in the place ahead, the top wall of two fly leaves 9 at this moment flushes with the top wall of swash plate 2.

When in use, the utility model is used,

the first step is as follows: will the utility model discloses a rear laminating the below of step, when the vehicle through this swash plate 2, the tire of vehicle can extrude fly leaf 9, pushes down fly leaf 9, because the rear inner wall of opening 3 is from the front gradually tilt up after to, so rear fly leaf 9 downward sloping will stop the decline after certain angle, and the vehicle still possesses the swash plate 2 that passes through that can relax this moment.

The second step is that: flameout when the vehicle is climbing, when the vehicle passes through this swash plate 2, the tire of vehicle can extrude fly leaf 9, press fly leaf 9 downwards, then two fly leaves 9 all move down, when the fly leaf 9 of rear overturns downwards, rear fly leaf 9 can drive the circular convex block on connecting block 15 and move down, then circular convex block can move backward in the elliptical trough in breach 17, drive the fly leaf 9 of the place ahead and move down, then can produce a recess between two fly leaves 9, the vehicle flameout this moment, opening 3 can block the wheel, prevent that the vehicle from sliding backward.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rubber antiskid helping hand slope, includes base (1), base (1) is square piece, and fixed mounting has montant (7) on the top wall of base (1), and the top wall fixed mounting of base (1) has swash plate (2), its characterized in that: the lower wall surface of the inclined plate (2) is fixedly connected with the upper wall surface of the vertical rod (7), four supporting blocks (6) are fixedly mounted on the upper wall surface of the base (1), the upper wall surface of each supporting block (6) is fixedly connected with the bottom wall surface of the inclined plate (2), a protrusion (5) is fixedly mounted on the upper wall surface of the inclined plate (2), an opening (3) is formed in the upper wall surface of the inclined plate (2), two movable plates (9) are arranged inside the opening (3), the two movable plates (9) are movably connected together, the protrusion (5) is fixedly mounted on the upper wall surface of each movable plate (9), a trapezoidal block (12) is fixedly mounted on the upper wall surface of the base (1), a square groove (13) is formed in the upper wall surface of the trapezoidal block (12), the square groove (13) is a rectangular groove, and two springs (14) are fixedly mounted on the inner, the upper wall surface of the spring (14) is fixedly provided with a transverse block (8), and the upper wall surface of the transverse block (8) is fixedly connected with the lower wall surface of the front movable plate (9).

2. A rubber anti-skid power-assisted slope as claimed in claim 1, wherein: the inner wall of the rear part of the opening (3) is gradually inclined upwards from front to back.

3. A rubber anti-skid power-assisted slope as claimed in claim 1, wherein: two side wall openings (4) are formed in the left wall surface and the right wall surface of the opening (3), the length of the movable plates (9) is the same as that of the opening (3), circular blocks (10) are fixedly mounted on the left wall surface and the right wall surface of the two movable plates (9), and the circular blocks (10) are movably connected with the side wall openings (4).

4. A rubber anti-skid power-assisted slope as claimed in claim 1, wherein: two sloping blocks (11) of top wall fixed mounting of base (1), mirror image setting about two sloping blocks (11), one side that keeps away from about two sloping blocks (11) to two sloping blocks (11) are controlled one side that is close to and is leaned on gradually, and two sloping blocks (11) are in the same place with the wall fixed connection about montant (7) respectively.

5. A rubber anti-skid power-assisted slope as claimed in claim 1, wherein: the front wall face of the rear movable plate (9) is fixedly provided with a first connecting block (15), and the left wall face and the right wall face of the first connecting block (15) are fixedly provided with round convex blocks.

6. A rubber anti-skid power-assisted slope according to claim 5, wherein: a second connecting block (16) is fixedly mounted on the rear wall surface of the front movable plate (9), a notch (17) is formed in the second connecting block (16), oval grooves are formed in the left inner wall and the right inner wall of the notch (17), and a round convex block on the first connecting block (15) is movably connected with the oval grooves in the notch (17).