CN219240244U

CN219240244U - Pavement grinder

Info

Publication number: CN219240244U
Application number: CN202223056639.0U
Authority: CN
Inventors: 刘杨; 张宏亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-06-23
Anticipated expiration: 2032-11-17

Abstract

The utility model provides a pavement crusher, which relates to the technical field of pavement crushers and comprises a base, wherein the main body of the base is of a rectangular box body structure, universal wheels are arranged at four corners of the bottom end surface of the base, the base and the universal wheels form a movable structure together, a pump water tank is arranged at the left side of the base, a connecting pipe is arranged at the top end of the pump water tank, a slot is formed in the base, the problem that dust can be unavoidably caused to influence the surrounding environment due to crushing of the pavement when the conventional crusher is used for crushing the pavement, the pollution to the surrounding environment is caused due to the lack of an effective dust suppression structure is solved, in the crushing process, water can be supplied to the inside of a water spray pipe arranged in the base by starting the pump water tank arranged outside the working base, and the crushed area is sprayed through the water spray pipe to suppress the dust, so that the influence on the surrounding environment is reduced.

Description

Pavement grinder

Technical Field

The utility model belongs to the technical field of pavement disintegrators, and particularly relates to a pavement disintegrator.

Background

The road construction is a process of maintaining and maintaining a base surface of a road, and when the road construction is carried out, the original road needs to be crushed in advance and then can be refurbished, and then the road needs to be crushed by a corresponding crusher.

The pulverizer exists in the practical application process:

1. when the pulverizer pulverizes the operation to the road surface, can lead to the raise dust to influence the surrounding environment because of the broken of road surface inevitably, and lack effectual dust suppression structure can cause the pollution to the surrounding environment.

Accordingly, in view of the above, studies and improvements have been made on the conventional structure and the conventional drawbacks, and a road surface pulverizer is provided for achieving the purpose of having a higher practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a pavement grinder, which aims to solve the problems that when the conventional grinder is used for grinding a pavement, dust can be inevitably caused to influence the surrounding environment due to the crushing of the pavement, and the surrounding environment is polluted due to the lack of an effective dust suppression structure.

The utility model discloses a purpose and an effect of a pavement grinder, which are achieved by the following specific technical means:

the utility model provides a road surface rubbing crusher, includes the base, the main part of base is rectangle box structure, and the universal wheel is all installed to the bottom surface four corners position of base, and the base has formed the moving structure jointly with the universal wheel, and the pump water tank is installed in the left side of base, and the takeover is installed on the top of pump water tank, and the slot has been seted up to the inside of base.

Further, the inside of base is offered with guide rail assorted longitudinal groove, and the inside sliding connection of this longitudinal groove has the slider, and the inboard fixedly connected with quartering hammer of two sliders, the top fixedly connected with couple of quartering hammer are the broken post of linear array installation on the bottom terminal surface of quartering hammer.

Further, the inside grafting of slot of seting up in the base has the mounting bracket, and the top fixedly connected with apron of mounting bracket, the size of apron are greater than the diameter of the logical groove of seting up in the base, and the inside embedding of mounting bracket has the amortization cotton.

Further, the motor is installed in the outside of curb plate, and the gyro wheel is installed to the inboard of curb plate, and the motor is used for driving the gyro wheel and rotates, and the outside winding of gyro wheel has the haulage rope.

Further, internally mounted of base has the spray pipe, and the spray pipe is connected with the pump water tank of installing on the base right side through the hose, fixedly connected with guide rail on the terminal surface of base, and the guide rail is equipped with two altogether.

Further, the two guide rails are respectively and fixedly connected to the left side and the right side of the top end face of the base, the top end face of the base is fixedly connected with a support, the front end of the support is fixedly connected with a supporting seat, and the top end face of the supporting seat is fixedly connected with a side plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. after the base moves to the suitable position, the motor arranged on the outer side of the side plate can be started to drive the roller to rotate, the roller is used for winding the traction rope to drive the breaking hammer to ascend, after the breaking hammer ascends to a suitable height, the breaking hammer and the breaking column can drop downwards to be contacted with the ground to break the ground through the release of the motor to the roller, and the road can be broken more thoroughly through the cooperation of the breaking hammer and the breaking column.

2. In the crushing process, water can be supplied to the inside of a water spray pipe arranged in the base by starting a water pumping tank arranged on the outer side of the working base, and the crushed area is sprayed and dust-suppressing through the water spray pipe after water flow is sprayed out, so that the aim of reducing influence on the surrounding environment is fulfilled.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic view of a front side view in a partially cut-away state of the structure of the present utility model.

Fig. 2 is a schematic diagram of the front side view of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a base; 2. a universal wheel; 3. a pump water tank; 4. connecting pipe; 5. a mounting frame; 6. a cover plate; 7. silencing cotton; 8. a water spray pipe; 9. a guide rail; 10. a hook; 11. a bracket; 12. a support base; 13. a side plate; 14. a motor; 15. a roller; 16. a traction rope; 17. a slide block; 18. a breaking hammer; 19. crushing the column.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 4:

the utility model provides a pavement crusher, which comprises a base 1, wherein a main body of the base 1 is of a rectangular box structure, universal wheels 2 are arranged at four corners of the bottom end surface of the base 1, the base 1 and the universal wheels 2 form a moving structure, a water pumping tank 3 is arranged at the left side of the base 1, a connecting pipe 4 is arranged at the top end of the water pumping tank 3, a slot is formed in the base 1, a longitudinal slot matched with a guide rail 9 is formed in the base 1, a sliding block 17 is connected in the longitudinal slot in a sliding manner, crushing hammers 18 are fixedly connected to the inner sides of the two sliding blocks 17, hooks 10 are fixedly connected to the top ends of the crushing hammers 18, crushing columns 19 are arranged on the bottom end surface of the crushing hammers 18 in a linear array, water can be supplied to the inner side of a spray pipe 8 arranged in the base 1 by starting the water pumping tank 3 arranged at the outer side of the working base 1 in a crushing process, and dust suppression operation is performed on a crushed area after water flow is sprayed through the spray pipe 8, and the purpose of reducing influence on surrounding environment is achieved.

Wherein, the inside grafting of slot of seting up in the base 1 has mounting bracket 5, and the top fixedly connected with apron 6 of mounting bracket 5, the size of apron 6 are greater than the diameter of the logical groove of seting up in the base 1, and the inside embedding of mounting bracket 5 has amortization cotton 7, and the internally mounted of base 1 has spray pipe 8, and spray pipe 8 is connected with the pump water tank 3 of installing on base 1 right side through the hose, fixedly connected with guide rail 9 on the up end of base 1, and guide rail 9 is equipped with two altogether.

Wherein, two guide rails 9 are fixed connection respectively in the left and right sides position of the terminal surface of base 1, fixedly connected with support 11 on the terminal surface of base 1, fixedly connected with supporting seat 12 on the front end of support 11, fixedly connected with curb plate 13 on the terminal surface of supporting seat 12, motor 14 is installed in the outside of curb plate 13, gyro wheel 15 is installed to the inboard of curb plate 13, motor 14 is used for driving gyro wheel 15 and rotates, the outside winding of gyro wheel 15 has haulage rope 16, after base 1 moves to suitable position, can rotate the gyro wheel 15 through the motor 14 of starting to install in the outside of curb plate 13, and realize driving the quartering hammer 18 through the rolling of gyro wheel 15 to rise, and after the quartering hammer 18 rises to suitable height, rethread motor 14 makes the release of gyro wheel 15 drop down to quartering hammer 18 and broken post 19 and can drop down and break with ground in order to break with ground, cooperation through quartering hammer 18 and broken post 19 can more thoroughly break the road surface.

Specific use and action of the embodiment:

when the device is used, firstly, when the pavement of a highway is required to be crushed in highway maintenance engineering, the whole device can be connected with an external driving machine, and the base 1 is driven to move through the universal wheel 2 arranged at the bottom end of the base through the external driving machine;

after the base 1 moves to a proper position, the motor 14 arranged on the outer side of the side plate 13 can be started to rotationally drive the roller 15, the roller 15 is used for winding the traction rope 16 to drive the breaking hammer 18 to ascend, after the breaking hammer 18 ascends to a proper height, the motor 14 is used for releasing the roller 15 to enable the breaking hammer 18 and the breaking post 19 to drop downwards to be in contact with the ground so as to break the ground, and the road can be broken more thoroughly through the cooperation of the breaking hammer 18 and the breaking post 19;

in the crushing process, water can be supplied to the inside of the water spray pipe 8 arranged in the base 1 by starting the water pump tank 3 arranged on the outer side of the working base 1, and the crushed area is sprayed and dust-suppressing through the water spray pipe 8 after water flow is sprayed out, so that the aim of reducing influence on the surrounding environment is fulfilled.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A pavement grinder, characterized in that: including base (1), the main part of base (1) is rectangle box structure, and universal wheel (2) are all installed to the bottom face four corners position of base (1), and mobile structure has been constituteed jointly with universal wheel (2) to base (1), and pump water tank (3) are installed in the left side of base (1), and take over (4) are installed on the top of pump water tank (3), and the slot has been seted up to the inside of base (1).

2. A pavement breaker as set forth in claim 1 wherein: the novel sound-deadening cotton is characterized in that an installation frame (5) is inserted into an insertion groove formed in the base (1), a cover plate (6) is fixedly connected to the top end of the installation frame (5), the size of the cover plate (6) is larger than the diameter of a through groove formed in the base (1), and sound-deadening cotton (7) is embedded into the installation frame (5).

3. A pavement breaker as set forth in claim 1 wherein: the novel water-spraying device is characterized in that a water-spraying pipe (8) is arranged in the base (1), the water-spraying pipe (8) is connected with a pump water tank (3) arranged on the right side of the base (1) through a hose, a guide rail (9) is fixedly connected to the top end face of the base (1), and the guide rail (9) is provided with two parts.

4. A pavement breaker according to claim 3, wherein: the two guide rails (9) are respectively and fixedly connected to the left side and the right side of the top end face of the base (1), the top end face of the base (1) is fixedly connected with a support (11), the front end of the support (11) is fixedly connected with a supporting seat (12), and the top end face of the supporting seat (12) is fixedly connected with a side plate (13).

5. A pavement breaker as set forth in claim 4 wherein: the motor (14) is installed in the outside of curb plate (13), and gyro wheel (15) are installed to the inboard of curb plate (13), and motor (14) are used for driving gyro wheel (15) rotation, and the outside winding of gyro wheel (15) has haulage rope (16).

6. A pavement breaker as set forth in claim 1 wherein: the inside of base (1) is offered and is had with guide rail (9) assorted longitudinal groove, and the inside sliding connection in this longitudinal groove has slider (17), and the inboard fixedly connected with quartering hammer (18) of two slider (17), the top fixedly connected with couple (10) of quartering hammer (18), is sharp array on the bottom surface of quartering hammer (18) and installs crushing post (19).