CN219260643U

CN219260643U - Protective rolling machine

Info

Publication number: CN219260643U
Application number: CN202320811448.6U
Authority: CN
Inventors: 何辉; 翁凯; 陶诚
Original assignee: Jinhua Xunda Construction Co ltd
Current assignee: Jinhua Xunda Construction Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-06-27
Anticipated expiration: 2033-04-13

Abstract

The utility model relates to the technical field of pavement processing equipment, in particular to a protective rolling machine, which comprises a vehicle body and a protective device, wherein a pulley is arranged on the lower surface of the vehicle body, the protective device is arranged on one side of the vehicle body and comprises a mounting sleeve, a round rod is fixedly connected to the surface of the mounting sleeve, a rotating block is rotatably connected to the surface of the round rod, a baffle is arranged on one side of the mounting sleeve, a hole I is formed in the surface of the baffle, the mounting sleeve is clamped with the hole I of the surface of the baffle, a hole II is formed in the surface of the mounting sleeve, a push plate is slidingly connected to the inner wall of the hole II of the surface of the mounting sleeve, a hole III is formed in the surface of the baffle, and the rotating block is connected with Kong Sanka of the surface of the baffle.

Description

Protective rolling machine

Technical Field

The utility model relates to the technical field of pavement processing equipment, in particular to a protective rolling machine.

Background

The road roller is also called a rolling machine, belongs to the category of road equipment in engineering machinery, is widely used for filling compaction operation of large-scale construction Cheng Xiang purposes such as high-grade highways, railways, airport runways, dams, stadiums and the like, and can roll sandy, semi-viscous and viscous soil, roadbed stabilized soil and asphalt concrete pavement layers.

The utility model of prior art such as publication number CN216006508U, this patent discloses an asphalt rolling machine, including the automobile body, the automobile body is close to the bottom of automobile body advancing direction and is equipped with preceding rolling wheel, be equipped with heating element in the preceding rolling wheel, be equipped with in the preceding rolling wheel the automobile body is close to the both ends of automobile body backward direction and is equipped with back rolling drive wheel, is equipped with corner cutting device and corner grinding device on automobile body advancing direction right side wall, corner cutting device includes the first telescopic cylinder of setting on the automobile body, the output of first telescopic cylinder is equipped with first backup pad, the bottom of first backup pad is equipped with the second telescopic cylinder, the bottom of second telescopic cylinder is equipped with first mounting panel, is equipped with first driving motor on first mounting panel, first driving motor's output runs through first mounting panel and is connected with the cutting wheel, and the utility model not only can guarantee that the inside rolls firmly, but also can restore the corner on the road surface, and is very convenient.

The inventor finds that in the daily work, animals are easily rolled by a vehicle body on a road to generate potential safety hazards, in order to solve the problem of lack of protection of wheels, the prior art adopts whistling driving to treat, but the condition that the vehicle body is higher and the road condition is difficult to see clearly occurs, the occurrence of the potential safety hazards is increased, and the problem that equipment is difficult to operate is caused.

Disclosure of Invention

The utility model provides a protective rolling machine for solving the defect of lack of protection of wheels in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a bucker of protection type, includes automobile body and protector, the lower surface of automobile body is provided with the pulley, protector sets up in one side of automobile body, protector includes the installation cover, the fixed surface of installation cover is connected with the round bar, the surface rotation of round bar is connected with rotatory piece, one side of installation cover is provided with the baffle, hole one has been seted up on the surface of baffle, hole one joint on installation cover and baffle surface through setting up protector, effectively protects the pulley, has increased the stability of equipment, has reduced the operation degree of difficulty of equipment, has improved the stability of equipment.

Preferably, the second hole is formed in the surface of the mounting sleeve, the pushing plate is slidably connected to the inner wall of the second hole in the surface of the mounting sleeve, and when the mounting sleeve is used, the pushing plate extrudes the baffle plate to pop out through the pushing plate, so that the stability of equipment is improved, and the operation difficulty of the equipment is reduced.

Preferably, the surface of baffle has seted up the hole III, rotatory piece connects with Kong Sanka on baffle surface, through setting up rotatory piece, and during the use, rotatory piece offsets with the baffle, is convenient for fix a position the baffle, has increased the stability of equipment, has reduced the use degree of difficulty of equipment.

Preferably, one side fixedly connected with fixed spring of push pedal, one side and the installation cover fixed connection of push pedal are kept away from to fixed spring, through setting up fixed spring, during the use, fixed spring produces elasticity promotion push pedal and slides, is convenient for take out the baffle.

Preferably, one side of automobile body is provided with cleaning device, cleaning device includes the scraper blade, the scraper blade rotates with the automobile body to be connected, the hole is four seted up on the surface of scraper blade, the fixed surface of automobile body is connected with the sliding sleeve, the inner wall sliding connection of sliding sleeve has the movable rod, through setting up cleaning device, effectively cleans the pulley, has increased the stability of equipment, has reduced the operation degree of difficulty of equipment, has improved the security of equipment, facilitates the use.

Preferably, the first groove is formed in the surface of the movable rod, the stop lever is slidably connected to the inner wall of the first groove in the surface of the movable rod, the fixing plate is fixedly connected to the surface of the sliding sleeve, the hole five is formed in the surface of the fixing plate, the stop lever is inserted into the hole five in the surface of the fixing plate, and when the movable rod is used, the stop lever is abutted to the fixing plate, so that the movable rod is conveniently positioned, the stability of equipment is improved, and the equipment is conveniently positioned.

Preferably, four holes in the surfaces of the movable rod and the scraping plate are inserted, one side of the movable rod is fixedly connected with a pressure spring, one side of the pressure spring, which is far away from the movable rod, is fixedly connected with the sliding sleeve, and when the movable rod is used, the pressure spring generates elastic force to push the movable rod to reset, so that the stability of equipment is improved, and the movable rod is convenient to operate.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the baffle is inserted into the mounting sleeve by arranging the protection device when the device is used, the baffle is propped against the push plate, the rotary block is propped against the baffle to finish positioning, the baffle is driven to move by the vehicle body in the moving process, the baffle isolates small animals from wheels, the rotary block is separated from the baffle, the push plate loses constraint, the fixed spring generates elasticity to push the push plate to extrude the baffle to pop out, the protection device is arranged to effectively protect the pulley, the occurrence of potential safety hazards is reduced, the safety of equipment is increased, and the device is convenient to use.

2. According to the utility model, the cleaning device is arranged, when the device is used, the rotating scraping plate is abutted against the pulley, the moving rod is pressed and inserted into the scraping plate, and the stop rod is pulled to be abutted against the fixed plate, so that the scraping plate is conveniently positioned.

Drawings

Fig. 1 is a schematic perspective view illustrating a protection type rolling machine according to the present utility model;

fig. 2 is a schematic side view of a protection type rolling machine according to the present utility model;

fig. 3 is a schematic structural view of a protection device of a protection type rolling machine according to the present utility model;

fig. 4 is a schematic structural view of a protecting device of a protecting type rolling machine according to the present utility model;

fig. 5 is a schematic structural view of a cleaning device of a protection type rolling machine according to the present utility model.

Legend description: 1. a vehicle body; 2. a protective device; 21. a rotating block; 22. a baffle; 23. a mounting sleeve; 24. a push plate; 25. a fixed spring; 26. a round bar; 3. a cleaning device; 31. a scraper; 32. a sliding sleeve; 33. a pressure spring; 34. a moving rod; 35. a stop lever; 36. a fixing plate; 4. and (3) a pulley.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a protection type rolling machine, includes automobile body 1 and protector 2, and the lower surface of automobile body 1 is provided with pulley 4, and protector 2 sets up in one side of automobile body 1.

The specific arrangement and function of the guard 2 and the cleaning device 3 will be described in detail.

In this embodiment: the protector 2 includes installation cover 23, and the fixed surface of installation cover 23 is connected with round bar 26, and the surface rotation of round bar 26 is connected with rotatory piece 21, and one side of installation cover 23 is provided with baffle 22, and hole one is seted up on the surface of baffle 22, and installation cover 23 and the hole one joint on baffle 22 surface through setting up protector 2, effectively protect pulley 4, have increased the stability of equipment, have reduced the operation degree of difficulty of equipment, have improved the stability of equipment.

Specifically, the second hole is formed in the surface of the mounting sleeve 23, the pushing plate 24 is slidably connected to the inner wall of the second hole in the surface of the mounting sleeve 23, and when the device is used, the pushing plate 24 extrudes the baffle 22 to pop out, so that the stability of the device is improved, and the operation difficulty of the device is reduced.

Specifically, the surface of the baffle 22 is provided with a third hole, and the rotating block 21 is connected with Kong Sanka on the surface of the baffle 22.

In this embodiment: through setting up rotatory piece 21, during the use, rotate rotatory piece 21 and baffle 22 offset, be convenient for with baffle 22 location, increased the stability of equipment, reduced the use degree of difficulty of equipment.

Specifically, one side fixedly connected with fixed spring 25 of push pedal 24, one side that fixed spring 25 kept away from push pedal 24 and installation cover 23 fixed connection through setting up fixed spring 25, and during the use, fixed spring 25 produced elasticity and promoted push pedal 24 and slid, is convenient for take out baffle 22.

In this embodiment: one side of the vehicle body 1 is provided with a cleaning device 3, the cleaning device 3 comprises a scraping plate 31, the scraping plate 31 is rotationally connected with the vehicle body 1, a hole IV is formed in the surface of the scraping plate 31, a sliding sleeve 32 is fixedly connected with the surface of the vehicle body 1, and a moving rod 34 is slidably connected with the inner wall of the sliding sleeve 32.

In this embodiment: through setting up cleaning device 3, effectively clean pulley 4, increased the stability of equipment, reduced the operation degree of difficulty of equipment, improved the security of equipment, conveniently use.

Specifically, the first groove is formed in the surface of the moving rod 34, the stop lever 35 is slidably connected to the inner wall of the first groove on the surface of the moving rod 34, the fixed plate 36 is fixedly connected to the surface of the sliding sleeve 32, the fifth hole is formed in the surface of the fixed plate 36, the stop lever 35 is inserted into the fifth hole in the surface of the fixed plate 36, and when the movable rod is used, the stop lever 35 is abutted to the fixed plate 36, so that the moving rod 34 is conveniently positioned, the stability of equipment is improved, and the equipment is conveniently positioned.

Specifically, the moving rod 34 is inserted into the fourth hole on the surface of the scraper 31, one side of the moving rod 34 is fixedly connected with the pressure spring 33, and one side of the pressure spring 33 away from the moving rod 34 is fixedly connected with the sliding sleeve 32.

In this embodiment: through setting up pressure spring 33, during the use, pressure spring 33 produces elasticity and promotes movable rod 34 and reset, has increased the stability of equipment, conveniently operates.

Working principle: through setting up protector 2, during the use, insert baffle 22 in the installation cover 23, baffle 22 offsets with push pedal 24 this moment, rotate rotatory piece 21 and baffle 22 and offset and accomplish the location, automobile body 1 drives baffle 22 at the in-process of removal and removes, baffle 22 is isolated with toy and wheel, rotate rotatory piece 21 and break away from baffle 22, push pedal 24 loses the constraint this moment, fixed spring 25 produces elasticity and promotes push pedal 24 extrusion baffle 22 and pop out, through setting up protector 2, effectively protect pulley 4, the emergence of potential safety hazard has been reduced, the security of equipment has been increased, be convenient for use to equipment, cleaning device 3 is when using, rotate scraper 31 and pulley 4 offset, press down movable rod 34 and insert scraper 31 this moment in, pulling pin 35 offsets with fixed plate 36 this moment, be convenient for with scraper 31 location, when pulley 4 rotates, scraper 31 scrapes the earth on pulley 4 surface, through setting up cleaning device 3, the stability to pulley 4 has been increased, the condition that the earth adhesion is difficult to clear up on pulley 4 has been reduced, the convenience is used.

Claims

1. The utility model provides a protection type rolling machine, includes automobile body (1) and protector (2), its characterized in that: the utility model discloses a car body, including car body (1), shield (2) are provided with pulley (4) on the lower surface of car body (1), shield (2) are including installation cover (23), the fixed surface of installation cover (23) is connected with round bar (26), the surface rotation of round bar (26) is connected with rotatory piece (21), one side of installation cover (23) is provided with baffle (22), hole one has been seted up on the surface of baffle (22), hole one joint on installation cover (23) and baffle (22) surface.

2. A protective roller according to claim 1, characterized in that: the surface of the mounting sleeve (23) is provided with a second hole, and the inner wall of the second hole on the surface of the mounting sleeve (23) is connected with a push plate (24) in a sliding manner.

3. A protective roller according to claim 1, characterized in that: and a hole III is formed in the surface of the baffle plate (22), and the rotating block (21) is connected with a Kong Sanka on the surface of the baffle plate (22).

4. A protective roller according to claim 2, characterized in that: one side of the push plate (24) is fixedly connected with a fixed spring (25), and one side of the fixed spring (25) away from the push plate (24) is fixedly connected with the mounting sleeve (23).

5. A protective roller according to claim 1, characterized in that: one side of automobile body (1) is provided with cleaning device (3), cleaning device (3) are including scraper blade (31), scraper blade (31) are connected with automobile body (1) rotation, hole IV has been seted up on the surface of scraper blade (31), the fixed surface of automobile body (1) is connected with sliding sleeve (32), the inner wall sliding connection of sliding sleeve (32) has movable rod (34).

6. The protective roller according to claim 5, wherein: the surface of movable rod (34) has seted up groove one, the inner wall sliding connection of groove one on movable rod (34) surface has catch lever (35), the fixed plate (36) of fixed surface connection of sliding sleeve (32), hole five has been seted up on the surface of fixed plate (36), hole five on catch lever (35) and fixed plate (36) surface are inserted and are established.

7. The protective roller according to claim 5, wherein: the movable rod (34) is inserted into four holes on the surface of the scraper blade (31), one side of the movable rod (34) is fixedly connected with a pressure spring (33), and one side, far away from the movable rod (34), of the pressure spring (33) is fixedly connected with the sliding sleeve (32).