CN213354659U

CN213354659U - Buffering effect type transportation equipment based on road and bridge engineering

Info

Publication number: CN213354659U
Application number: CN202021323164.5U
Authority: CN
Inventors: 王蓓蕾; 孙宇婷; 吕雅然; 李剑
Original assignee: Individual
Current assignee: Guangyuan Chengfa 081 Survey And Design Group Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-06-04
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a buffer effect type transportation device based on road and bridge engineering, wherein, vibration damping components are arranged on both sides of a transportation plate, rubber plates are evenly distributed between a middle ring and a bearing, buffer springs are evenly and fixedly arranged between an outer ring and the middle ring, a rubber antiskid ring is fixedly sleeved outside the outer ring, an anticollision component is arranged at one end of the transportation plate, a plurality of guide rods are evenly welded on the side surface of a front plate, and two ends of a reset spring are respectively connected with the front plate and the transportation plate, the vibration damping components of the utility model replace walking wheels, in the walking process, a driving shaft moves downwards, the middle ring is extruded by the rubber plates, the outer ring is extruded by the deformed buffer springs, the vibration of the outer ring in the walking process is absorbed by the rubber plates and the buffer springs to achieve the vibration damping effect, the front plate is not directly connected with the transportation box, when the front plate is impacted, the return spring contracts to decelerate, so that the damage of the equipment is further reduced.

Description

Buffering effect type transportation equipment based on road and bridge engineering

Technical Field

The utility model relates to a transportation equipment technical field specifically is a buffering effect type transportation equipment based on road and bridge engineering.

Background

The road and bridge engineering generally comprises a plurality of parts such as roadbeds, road surfaces, bridges, tunnel engineering, traffic engineering facilities and the like, and various tools and devices need to be transported in the process of road and bridge engineering construction, and the transportation is usually completed by various transport trolleys.

However, in the use process of the transport trolley in the current market, due to the fact that the construction road surface is uneven and the number of obstacles is large, the transport trolley is easy to jolt in the moving process, and when jolting, various tool box parts in the trolley easily collide with each other, unnecessary loss is caused, and the progress of engineering is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a buffering effect type transportation equipment based on road and bridge engineering can effectively solve that to propose among the above-mentioned background art and jolt easily at the removal in-process, and when jolting, various toolbox parts collide each other easily in the car, lead to the unnecessary loss, influence the problem of going on of engineering.

In order to achieve the above object, the utility model provides a following technical scheme: the conveying box is arranged on the top surface of the conveying plate, vibration damping assemblies are arranged on two sides of the conveying plate and comprise a driving shaft, a bearing, a middle ring, a rubber plate, an outer ring, a buffer spring, a rubber anti-skid ring and a rubber retaining ring;

the driving shaft is rotatably installed at the bottom end of the conveying plate, bearings are sleeved at two ends of the driving shaft, a middle ring is sleeved outside the bearings, rubber plates are uniformly distributed between the middle ring and the bearings, an outer ring is sleeved outside the middle ring, buffer springs are uniformly and fixedly installed between the outer ring and the middle ring, a rubber anti-skid ring is fixedly sleeved outside the outer ring, and rubber retaining rings are bonded on two sides among the bearings, the middle ring and the outer ring.

Preferably, the rubber plate is an arc-shaped plate, and the width of the rubber plate is equal to that of the bearing.

Preferably, the outer side of the rubber anti-slip ring is uniformly provided with anti-slip lines, and the widths of the bearing, the middle ring, the outer ring and the rubber retaining ring are equal.

Preferably, one end of the conveying plate is provided with an anti-collision assembly, and the anti-collision assembly comprises a guide groove, a guide rod, a front plate, a return spring, a partition plate and balls;

the guide way is evenly seted up in transport plate one end, the inside slidable mounting of guide way has the guide bar, and is a plurality of the guide bar evenly welds in the front bezel side, reset spring has been cup jointed at the guide bar middle part, front bezel and transport plate are connected respectively at the reset spring both ends, the front bezel top surface is close to guide bar department and inlays and have the division board, the even activity of division board top surface is inlayed and is had the ball.

Preferably, a rubber anti-collision strip is bonded on one side, away from the guide rod, of the front plate.

Preferably, the front plate is provided with an embedded groove corresponding to the partition plate, the partition plate is embedded in the embedded groove, and the two ends of the bottom surface of the front plate are provided with vibration reduction assemblies.

Preferably, the middle part of one end of the top surface of the conveying box is provided with a fixed block, the middle part of the fixed block is provided with a cylinder in a penetrating way, and the push rod end of the cylinder is connected with a push plate at the position inside the conveying box.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has scientific and reasonable structure and safe and convenient use;

1. be provided with damping assembly, damping assembly replaces the walking wheel, and at the walking in-process, the drive shaft moves down, loops through rubber slab extrusion zhonghuan, and the buffer spring extrusion outer ring of rethread deformation, the vibration of walking in-process outer ring is absorbed through rubber slab and buffer spring to this in-process reaches the damping effect, prevents that the inside part of delivery box and instrument from being impaired because of the vibration.

2. Be provided with anticollision subassembly, the front bezel is in the place ahead of direction of advance, and the front bezel is not direct to link to each other with the delivery box, and when the front bezel received the striking, the relative delivery box of front bezel removed, and reset spring shrink, and the direction when the removal of front bezel and removal wheel rotation opposite direction slow down for transportation equipment stops faster, further alleviates the damage of equipment.

3. When putting part and instrument inside the delivery box, start the cylinder and drive the push pedal and remove, utilize the push pedal to promote inside part and the instrument of centre gripping delivery box, reduce its moving range, prevent that it from sliding and striking delivery box inner wall, the protection is effectual.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the damping assembly of the present invention;

FIG. 3 is a schematic structural view of the bumper assembly of the present invention;

fig. 4 is a schematic view of the installation structure of the cylinder of the present invention;

reference numbers in the figures: 1. a transport plate;

2. a vibration reduction assembly; 201. a drive shaft; 202. a bearing; 203. a middle ring; 204. a rubber plate; 205. an outer ring; 206. a buffer spring; 207. a rubber anti-slip ring; 208. a rubber retainer ring;

3. an anti-collision assembly; 301. a guide groove; 302. a guide bar; 303. a front plate; 304. a return spring; 305. a partition plate; 306. a ball bearing;

4. a rubber bumper strip; 5. a delivery box; 6. a fixed block; 7. a cylinder; 8. a push plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a buffer effect type transportation equipment technical scheme based on road and bridge engineering, including transport plate 1, transport plate 1 top surface installs delivery box 5, and transport plate 1 both sides are all installed damping assembly 2, and damping assembly 2 includes drive shaft 201, bearing 202, middle ring 203, rubber slab 204, outer loop 205, buffer spring 206, rubber anti-skidding circle 207 and rubber fender ring 208;

the driving shaft 201 is rotatably installed at the bottom end of the conveying plate 1, bearings 202 are sleeved at two ends of the driving shaft 201, a middle ring 203 is sleeved outside the bearings 202, rubber plates 204 are uniformly distributed between the middle ring 203 and the bearings 202, the rubber plates 204 are arc-shaped plates, the width of each rubber plate 204 is equal to that of each bearing 202, the rubber plates 204 are convenient to install, the length of each rubber plate 204 is prolonged by the aid of the arc-shaped plates 204, more elastic potential energy is stored, an outer ring 205 is sleeved outside the middle ring 203, buffer springs 206 are uniformly and fixedly installed between the outer ring 205 and the middle ring 203, a rubber anti-slip ring 207 is fixedly sleeved outside the outer ring 205, rubber retaining rings 208 are bonded on two sides between the bearings 202, the middle ring 203 and the outer ring 205, anti-slip threads are uniformly formed on the outer side of each rubber anti-slip ring 207, the widths of the bearings 202, the middle, An outer ring 205 and a rubber dam 208.

One end of the transport plate 1 is provided with an anti-collision assembly 3, and the anti-collision assembly 3 comprises a guide groove 301, a guide rod 302, a front plate 303, a return spring 304, a partition plate 305 and a ball 306;

guide way 301 evenly sets up in 1 one end of transport plate, and the inside slidable mounting of guide way 301 has guide bar 302, and a plurality of guide bar 302 evenly welds in front bezel 303 side, and front bezel 303 corresponds division board 305 department and has seted up the embedded groove, and division board 305 inlays inside the embedded groove, damping component 2 is installed at front bezel 303 bottom surface both ends, and the relative transport plate 1 of the front bezel 303 of being convenient for removes, and reset spring 304 has been cup jointed at guide bar 302 middle part, and front bezel 303 and transport plate 1 are connected respectively at reset spring 304 both ends, and guide bar 302 one side is kept away from to front bezel 303 bonds and has rubber anticollision strip 4. The damage of the front plate 303 caused by the impact is reduced, a separation plate 305 is embedded on the top surface of the front plate 303 close to the guide rod 302, and balls 306 are uniformly and movably embedded on the top surface of the separation plate 305.

5 top surface one end mid-mounting of delivery box has fixed

block

6, and 6 middle parts of fixed block are run through and are installed

cylinder

7, and 7 push rod ends of cylinder are located delivery box 5 internal position department and are connected with push pedal 8.

The utility model discloses a theory of operation and use flow: placing parts and tools inside the conveying box 5, starting the air cylinder 7 to drive the push plate 8 to move, pushing and clamping the parts and tools inside the conveying box 5 by using the push plate 8, reducing the moving range of the parts and tools, and preventing the parts and tools from sliding to impact the inner wall of the conveying box 5;

the vibration reduction assembly 2 is combined to replace a moving wheel of equipment to rotate, the driving shaft 201 moves downwards under the action of gravity, the bearing 202, the rubber plate 204, the middle ring 203, the buffer spring 206 and the outer ring 205 are sequentially stressed and supported, the rubber plate 204 and the buffer spring 206 deform, when the equipment is pushed to advance, the outer ring 205 rotates, the rubber plate 204 and the buffer spring 206 absorb the vibration of the outer ring 205 in the walking process, the vibration reduction structure is more, the vibration reduction effect is achieved, the buffering effect is good, and parts and tools in the conveying box 5 are prevented from being damaged due to the vibration;

the front plate 303 is located in front of the advancing direction of the equipment, the front plate 303 is not directly connected with the conveying box 5, when the front plate 303 is impacted, the front plate 303 moves relative to the bottom surface of the conveying box 5, the ball 306 rolls, the return spring 304 contracts, the guide rod 302 slides along the guide groove 301, the moving direction of the front plate 303 during moving is opposite to the rotating direction of the moving wheel formed by combining the damping assemblies 2, and the speed is reduced, so that the transportation equipment is stopped more quickly, and the damage to the equipment is further reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a buffering effect type transportation equipment based on road and bridge engineering, includes transport plate (1), its characterized in that: the conveying box (5) is installed on the top surface of the conveying plate (1), the vibration reduction assemblies (2) are installed on two sides of the conveying plate (1), and each vibration reduction assembly (2) comprises a driving shaft (201), a bearing (202), a middle ring (203), a rubber plate (204), an outer ring (205), a buffer spring (206), a rubber anti-skid ring (207) and a rubber retaining ring (208);

the utility model discloses a transport plate, including transport plate (1), drive shaft (201), bearing (202) have all been cup jointed at drive shaft (201) both ends, well ring (203) have been cup jointed in the bearing (202) outside, evenly distributed has rubber slab (204) between well ring (203) and bearing (202), outer ring (205) have been cup jointed in well ring (203) outside, even fixed mounting has buffer spring (206) between outer ring (205) and well ring (203), rubber antiskid circle (207) have been fixed to cup joint in outer ring (205) outside, rubber fender ring (208) have all been bonded to both sides between bearing (202), well ring (203) and outer ring (205).

2. The buffer effect type transportation equipment based on road and bridge engineering is characterized in that the rubber plate (204) is an arc plate, and the width of the rubber plate (204) is equal to the width of the bearing (202).

3. The buffer effect type transportation equipment based on road and bridge engineering of claim 1, wherein the rubber anti-skid rings (207) are provided with anti-skid threads on the outer side uniformly, and the width of the bearing (202), the width of the middle ring (203), the width of the outer ring (205) and the width of the rubber retaining ring (208) are all equal.

4. The transportation equipment with the buffering effect based on the road and bridge engineering is characterized in that one end of the transportation plate (1) is provided with an anti-collision assembly (3), and the anti-collision assembly (3) comprises a guide groove (301), a guide rod (302), a front plate (303), a return spring (304), a separation plate (305) and balls (306);

guide way (301) are evenly seted up in transport plate (1) one end, guide way (301) inside slidable mounting has guide bar (302), and is a plurality of guide bar (302) evenly weld in front bezel (303) side, reset spring (304) have been cup jointed at guide bar (302) middle part, front bezel (303) and transport plate (1) are connected respectively at reset spring (304) both ends, front bezel (303) top surface is close to guide bar (302) department and inlays and have division board (305), division board (305) top surface uniform activity inlays and has ball (306).

5. The buffer effect type transportation equipment based on road and bridge engineering is characterized in that a rubber bumper strip (4) is bonded on one side, away from the guide rod (302), of the front plate (303).

6. The buffer effect type transportation equipment based on road and bridge engineering is characterized in that an embedded groove is formed in the position, corresponding to the separation plate (305), of the front plate (303), the separation plate (305) is embedded in the embedded groove, and the vibration damping assemblies (2) are installed at two ends of the bottom surface of the front plate (303).

7. The buffer effect type transportation equipment based on road and bridge engineering is characterized in that a fixing block (6) is arranged in the middle of one end of the top surface of the conveying box (5), an air cylinder (7) is arranged in the middle of the fixing block (6) in a penetrating mode, and a push plate (8) is connected to the position, located inside the conveying box (5), of the push rod end of the air cylinder (7).