CN219790263U

CN219790263U - Anti-skid protection mechanism for road and bridge engineering machinery

Info

Publication number: CN219790263U
Application number: CN202320479184.9U
Authority: CN
Inventors: 张德远; 何维园; 滕飞; 鲜斌国
Original assignee: Suzhou Huaying Furniture Components Co ltd
Current assignee: Suzhou Huaying Furniture Components Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-10-03
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses an anti-skid protection mechanism for road and bridge engineering machinery, which comprises a base and mechanical equipment, wherein one side of the lower surface of the base is fixedly provided with a first wheel, the upper surface of the base is fixedly connected with a baffle, the inside of the baffle is provided with a first sliding groove, the inside of the first sliding groove is provided with a first anti-skid device, the inside of the base is provided with a first groove, and the inside of the first groove is provided with a second anti-skid device.

Description

Anti-skid protection mechanism for road and bridge engineering machinery

Technical Field

The utility model relates to the technical field of road and bridge engineering, in particular to an anti-skid protection mechanism of road and bridge engineering machinery.

Background

Road and bridge engineering can be divided into: roadbed, road surface, bridge, culvert, tunnel, water drainage, protection, greening, traffic engineering, electromechanical engineering and other engineering.

The present utility model relates to a road and bridge engineering machinery anti-skid protection mechanism, and when the existing road and bridge engineering machinery anti-skid protection mechanism stops mechanical equipment on a road surface, most of the existing road and bridge engineering machinery anti-skid protection mechanism is used for fixing wheels singly, so that the fixing of the wheels is troublesome, the existing road and bridge engineering machinery anti-skid protection mechanism is unstable when the existing road and bridge engineering machinery anti-skid protection mechanism is used for fixing the mechanical equipment, and the mechanical equipment cannot be well protected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an anti-skid protection mechanism for road and bridge engineering machinery.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a road bridge engineering machine tool antiskid protection machanism, includes base and mechanical equipment, one side fixed mounting of base lower surface has first wheel, the upper surface fixedly connected with baffle of base, first spout has been seted up to the inside of baffle, the inside of first spout is equipped with first antiskid, first fluting has been seted up to the inside of base, first grooved inside is equipped with second antiskid, the upper surface of base is equipped with fixing device.

Further, the first antiskid includes the slide bar of sliding connection at first spout inner wall, the second fluting has been seted up to the surface of slide bar, the surface of baffle runs through sliding connection has the T shape piece, the surface of T shape piece is equipped with the second spring, the both ends of second spring respectively with the fixed surface of T shape piece and baffle be connected, the inside sliding connection of first spout has the L shaped plate, the second spout has been seted up to the inside of base, the L shaped plate runs through the second spout and with second spout sliding connection.

Further, the first antiskid still includes the backup pad of fixed mounting at L shaped plate lower surface, the lower surface symmetry fixedly connected with second telescopic link of backup pad, two the surface of second telescopic link is equipped with first spring, the both ends of first spring respectively with the fixed surface of backup pad and second spout be connected, the equal symmetry fixedly connected with bracing piece in lower surface both sides of backup pad, two the bracing piece all runs through the base and with base sliding connection, two the lower surface fixedly connected with of bracing piece and first wheel matched with arc braking vane.

Further, the second anti-skid device comprises a cylinder fixedly connected inside the first slot, the output end of the cylinder is fixedly connected with a fixing plate, and the lower surface of the fixing plate is fixedly connected with a tooth nail.

Further, fixing device is including seting up the screw hole at the base upper surface, the upper surface symmetry of base is equipped with L shape cardboard, the upper surface of L shape cardboard runs through sliding connection and has the bolt, the bolt extends to the screw hole inside and with screw hole threaded connection.

Further, a handle is fixedly connected to one side of the outer surface of the baffle.

Further, the lower surface of one side of base rotates and is connected with the second wheel, the lower surface symmetry fixedly connected with speed sensor of fixed plate, the lower surface fixedly connected with controller of fixed plate.

The utility model has the beneficial effects that:

when the road and bridge engineering machinery anti-skid protection mechanism is used, the anti-skid device is arranged, so that the friction force of wheels can be increased, two wheels can be directly fixed, the operation is simple, the road and bridge engineering machinery anti-skid protection mechanism is more convenient to use, the friction force between the whole equipment and the ground can be increased by arranging the second anti-skid device, the equipment and the base can be prevented from being separated by arranging the fixing device, the equipment is prevented from being damaged, the operation is simple, and the practicability is high.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is a side cross-sectional view of the present utility model.

Legend description:

1. a base; 2. a first wheel; 3. a baffle; 4. a first slot; 5. a mechanical device; 6. a first chute; 7. a slide bar; 8. a second wheel; 9. a vehicle speed sensor; 10. a controller; 11. an L-shaped plate; 12. a second chute; 13. a support plate; 14. a second telescopic rod; 15. a first spring; 16. a support rod; 17. an arc brake plate; 18. a second slot; 19. a T-shaped block; 20. a second spring; 21. a cylinder; 22. a fixing plate; 23. tooth nails; 24. a threaded hole; 25. an L-shaped clamping plate; 26. a bolt; 27. a handle.

Detailed Description

Fig. 1 to 3 show, relate to a road bridge engineering machine tool antiskid protection machanism, including base 1 and mechanical equipment 5, one side fixed mounting of base 1 lower surface has first wheel 2, and the last fixed surface of base 1 is connected with baffle 3, and first spout 6 has been seted up to the inside of baffle 3, and the inside of first spout 6 is equipped with first antiskid, and first fluting 4 has been seted up to the inside of base 1, and the inside of first fluting 4 is equipped with second antiskid, and the upper surface of base 1 is equipped with fixing device.

The first antiskid device includes sliding connection at the slide bar 7 of first spout 6 inner wall, the second fluting 18 has been seted up to the surface of slide bar 7, sliding connection has T shape piece 19 to run through in the surface of baffle 3, the surface of T shape piece 19 is equipped with second spring 20, the both ends of second spring 20 respectively with the fixed surface of T shape piece 19 and baffle 3 be connected, the inside sliding connection of first spout 6 has L shaped plate 11, second spout 12 has been seted up to the inside of base 1, L shaped plate 11 runs through second spout 12 and with second spout 12 sliding connection, through moving L shaped plate 11, drive slide bar 7 slip makes second spring 20 automatic with T shape pole 19 and second fluting 18 joint.

The first antiskid device still includes the backup pad 13 of fixed mounting at L shaped plate 11 lower surface, the lower surface symmetry fixedly connected with second telescopic link 14 of backup pad 13, the surface of two second telescopic links 14 is equipped with first spring 15, the both ends of first spring 15 respectively with backup pad 13 and the fixed surface connection of second spout 12, the equal symmetry fixedly connected with bracing piece 16 in lower surface both sides of backup pad 13, two bracing pieces 16 all run through base 1 and with base 1 sliding connection, the lower surface fixedly connected with of two bracing pieces 16 and first wheel 2 matched with arc braking vane 17, remove through L shaped plate 11 and make backup pad 13 drive bracing piece 16 and remove, and then drive arc braking vane 17 and remove.

The second anti-slip device comprises a cylinder 21 fixedly connected inside the first slot 4, the output end of the cylinder 21 is fixedly connected with a fixing plate 22, the lower surface of the fixing plate 22 is fixedly connected with a tooth nail 23, and the fixing plate 22 can be driven to move through the cylinder 21.

The fixing device comprises threaded holes 24 formed in the upper surface of the base 1, L-shaped clamping plates 25 are symmetrically arranged on the upper surface of the base 1, bolts 26 penetrate through the upper surface of the L-shaped clamping plates 25 and are connected with the upper surface of the base 1 in a sliding mode, the bolts 26 extend into the threaded holes 24 and are connected with the threaded holes 24 in a threaded mode, and the L-shaped clamping plates 25 can be fixed on the base 1 through the bolts 26.

A handle 27 is fixedly connected to one side of the outer surface of the baffle 3, and the handle 27 can push the whole equipment.

The lower surface of one side of the base 1 is symmetrically and rotationally connected with a second wheel 8, the lower surface of the fixed plate 22 is fixedly connected with a vehicle number sensor 9, the lower surface of the fixed plate 22 is fixedly connected with a controller 10, the vehicle number sensor 9 can detect the running speed, and the controller 10 is convenient for controlling internal equipment.

When the road and bridge engineering machinery anti-skid protection mechanism is used, the mechanical equipment is placed on the upper surface of the base 1, the L-shaped clamping plate 25 is moved to the position clamped with the mechanical equipment 5, the bolt 26 is rotated by an operator, the L-shaped clamping plate 25 is attached to the mechanical equipment 5, the mechanical equipment 5 is fixed on the base 1, the mechanical equipment 5 is prevented from being separated from the base 1, damage is caused to the mechanical equipment 5, when the equipment is anti-skid, the operator steps on the L-shaped plate 11, the sliding rod 7 is driven to move downwards, the L-shaped plate 11 is simultaneously moved downwards, the supporting plate 13 is further driven to move downwards, the supporting rod 16 and the arc-shaped braking plate 17 are further driven to move, the arc-shaped braking plate 17 is attached to the first wheel 2, the sliding rod 7 is simultaneously moved downwards, the T-shaped rod 19 is automatically clamped with the second groove 18 through the action of the second spring 20, the friction force of the first wheel 2 is further increased, when the vehicle speed is detected to stop through the vehicle number sensor 9, the output end 21 is automatically controlled by the controller 10, the cylinder 23 is driven to move downwards, and the friction force between the fixed cylinder 23 and the ground is further increased, and the surface is simply contacted with the surface.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements within the spirit and principles of the utility model.

Claims

1. The utility model provides a road bridge engineering machine tool antiskid protection machanism, includes base (1) and mechanical equipment (5), its characterized in that: one side fixed mounting of base (1) lower surface has first wheel (2), the upper surface fixedly connected with baffle (3) of base (1), first spout (6) have been seted up to the inside of baffle (3), the inside of first spout (6) is equipped with first antiskid, first fluting (4) have been seted up to the inside of base (1), the inside of first fluting (4) is equipped with second antiskid, the upper surface of base (1) is equipped with fixing device.

2. The anti-skid protection mechanism of road and bridge engineering machinery according to claim 1, wherein: the first antiskid device comprises a sliding rod (7) which is connected to the inner wall of a first sliding groove (6) in a sliding mode, a second groove (18) is formed in the outer surface of the sliding rod (7), a T-shaped block (19) is connected to the outer surface of the baffle (3) in a penetrating and sliding mode, a second spring (20) is arranged on the outer surface of the T-shaped block (19), two ends of the second spring (20) are fixedly connected with the surfaces of the T-shaped block (19) and the baffle (3) respectively, an L-shaped plate (11) is connected to the inner portion of the first sliding groove (6) in a sliding mode, a second sliding groove (12) is formed in the inner portion of the base (1), and the L-shaped plate (11) penetrates through the second sliding groove (12) and is connected with the second sliding groove (12) in a sliding mode.

3. The anti-skid protection mechanism of road and bridge engineering machinery according to claim 2, wherein: the first antiskid device further comprises a supporting plate (13) fixedly installed on the lower surface of the L-shaped plate (11), a second telescopic rod (14) is fixedly connected to the lower surface of the supporting plate (13) symmetrically, a first spring (15) is arranged on the outer surface of the second telescopic rod (14), two ends of the first spring (15) are fixedly connected with the surfaces of the supporting plate (13) and the second sliding groove (12) respectively, supporting rods (16) are symmetrically and fixedly connected to two sides of the lower surface of the supporting plate (13), and the two supporting rods (16) penetrate through the base (1) and are in sliding connection with the base (1), and arc-shaped braking plates (17) matched with the first wheels (2) are fixedly connected to the lower surface of the supporting rods (16).

4. The anti-skid protection mechanism of road and bridge engineering machinery according to claim 1, wherein: the second anti-skid device comprises an air cylinder (21) fixedly connected inside the first slot (4), the output end of the air cylinder (21) is fixedly connected with a fixing plate (22), and the lower surface of the fixing plate (22) is fixedly connected with a tooth nail (23).

5. The anti-skid protection mechanism of road and bridge engineering machinery according to claim 1, wherein: the fixing device comprises threaded holes (24) formed in the upper surface of the base (1), L-shaped clamping plates (25) are symmetrically arranged on the upper surface of the base (1), bolts (26) penetrate through the upper surface of the L-shaped clamping plates (25) and are connected with the threaded holes (24) in a sliding mode, and the bolts (26) extend into the threaded holes (24) and are in threaded connection with the threaded holes (24).

6. The anti-skid protection mechanism of road and bridge engineering machinery according to claim 1, wherein: a handle (27) is fixedly connected to one side of the outer surface of the baffle plate (3).

7. The anti-skid protection mechanism for road and bridge engineering machinery according to claim 4, wherein: the automobile data transmission device is characterized in that the second wheels (8) are symmetrically connected to the lower surface of one side of the base (1) in a rotating mode, the automobile data sensor (9) is fixedly connected to the lower surface of the fixing plate (22), and the controller (10) is fixedly connected to the lower surface of the fixing plate (22).