CN218643151U

CN218643151U - Cement road surface crack cleaning machine

Info

Publication number: CN218643151U
Application number: CN202222832351.1U
Authority: CN
Inventors: 罗俊; 汪笑璇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-17
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a cement pavement machine of clearing joint in field is clear away to cement pavement machinery, the on-line screen storage device comprises a base, the top fixedly connected with box of base, the inner chamber top fixedly connected with servo motor of box, the surperficial threaded connection of first threaded rod has first thread bush, the firm pole of bottom fixedly connected with of connecting rod, fixedly connected with baffle in the inner chamber of casing, swing joint has the filter screen in the inner chamber of casing. The utility model discloses a control of PLC controller makes servo motor carry out the rotation work, and the rotation work through servo motor drives the dead lever and rotates the work, and the rotation through constant speed motor drives the second threaded rod and rotates, and the rotation through the second threaded rod drives the second thread bush and reciprocates the work, and the drive bracing piece that reciprocates through the second thread bush carries out work to the drive is assisted this device, makes this device travel in the road to the road surface roughness.

Description

Cement road surface crack cleaning machine

Technical Field

The utility model relates to a cement pavement machinery clears away the field, specifically is a cement pavement crack cleaning machine.

Background

A cement concrete road is newly built, in order to ensure that cement concrete is not damaged due to physical changes of thermal expansion and cold contraction under the condition of temperature change, an expansion joint is reserved between one cement block and an adjacent cement block, caulking materials are embedded in the expansion joint, after the cement concrete road is used for a period of time, the caulking materials in the expansion joint age and deteriorate, rainwater continuously invades into the expansion joint, the foundation of the cement concrete road sinks, the bearing capacity of the cement concrete road is lower and lower, the cement concrete road has the defects of broken plates, collapse and the like, and the traffic safety is seriously affected, for example, a cement concrete road and airplane field road surface combined joint cleaning cutter head with the application number of CN 8978 zx8978 is processed on the outer circumference of the expansion joint, a stress eliminating groove a is processed on the outer circumference of the cutter head, the outer end of the circumference of the cutter head is provided with joint repairing cutter heads, and one side face or the other side face of the cutter head is provided with at least 2 joint cleaning cutter heads. The utility model discloses an along setting up the seam tool bit, the side of saw dish sets up the seam tool bit outside the circumference of saw dish, repaiies the expansion joint when inlaying the clearance of packing to the old in cement concrete pavement and the airport pavement expansion joint, has improved efficiency, has alleviateed workman's intensity of labour, has shortened the engineering time. The utility model has the advantages of reasonable in design, simple structure, clear joint and repair the seam effectual, can use on the clear seam car of cement concrete pavement and airport pavement expansion joint integrated form, also can use on the clear seam machine of cement concrete pavement and airport pavement of other models.

However, according to the working principle proposed in the above patent, the applicant believes that due to aging and damage of joint materials, periodic maintenance and replacement of the materials in the joint are required, and impurities in the joint need to be removed, and due to excessive gas impurities caused by removal, the gas impurities do not meet the gas emission standard, so that the technical personnel in the field provide a cement road surface joint cleaning machine to solve the problems proposed in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement pavement crack cleaning machine to solve the problem that provides among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a cement pavement joint cleaning machine, includes the base, the top fixedly connected with box of base, the inner chamber top fixedly connected with servo motor of box, servo motor's the first threaded rod of output fixedly connected with, the surperficial threaded connection of first threaded rod has first thread bush, the fixed surface of first thread bush is connected with the connecting rod, the stable pole of bottom fixedly connected with of connecting rod, the fixed surface of stable pole is connected with motor body, motor body's output fixedly connected with cutting blade, the top fixedly connected with casing of base, the inner chamber bottom fixedly connected with fan of casing, the input fixedly connected with inlet scoop of fan, fixedly connected with baffle in the inner chamber of casing, the output fixed connection of fan is in the inboard of baffle, swing joint has the filter screen in the inner chamber of casing, the bottom fixedly connected with dead lever of base, the top bottom fixedly connected with constant speed motor of dead lever, the output fixedly connected with second threaded rod of constant speed motor.

As a further aspect of the present invention: the surperficial threaded connection of second threaded rod has the second thread bush, the fixed surface of second thread bush is connected with the bracing piece, the bottom swing joint of bracing piece has the auxiliary wheel, through the setting of auxiliary wheel, can assist this device, thereby avoids the road rugged and rugged to make this device unable work.

As a further aspect of the present invention: the swing joint of base has the universal wheel, the quantity of universal wheel is four and evenly sets up in the bottom at the base, through the setting of universal wheel, can carry out convenient removal to this device, avoids the device to remove the extravagant manpower of in-process.

As a further aspect of the present invention: the top right side fixedly connected with of base pushes away the handle, the bottom fixedly connected with gas outlet of casing through pushing away the setting of handle, can be more convenient to the removal of this device, lets the user more laborsaving.

As a further aspect of the present invention: the fixed surface of box is connected with the PLC controller, the output electric connection of PLC controller is in the input of first thread bush, motor body and constant speed motor, through the setting of PLC controller, can control the electrical components in this device, makes the electrical components in the device work more orderly.

As a further aspect of the present invention: the surface of casing has the dodge gate through hinge connection, the sealed glue of back fixedly connected with of dodge gate through the setting of dodge gate, can change the filter screen in the casing inner chamber, avoids the use of filter screen to excessively lead to the combustion gas to be not conform to the standard.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a control of PLC controller makes servo motor carry out the rotation work, the rotation work through servo motor drives the dead lever and rotates the work, rotation through first threaded rod drives first thread bush and carries out displacement work from top to bottom, setting through the fan, can carry out the dust absorption gathering to the cement pavement of cutting, the gas that will collect through the output of fan is discharged into the casing, setting through the filter screen, can filter gas, make gaseous standard that can reach emission with gas outgoing from the gas outlet, rotation through the constant speed motor drives the second threaded rod and rotates, rotation through the second threaded rod drives the second thread bush and reciprocates work, it drives the bracing piece and work to reciprocate through the second thread bush, thereby it assists this device to drive, make this device travel in the road to road surface roughness.

2. The utility model discloses, through the setting of auxiliary wheel, can assist this device, thereby avoid the road rugged and rugged to make this device can't work, through the setting of universal wheel, through the setting that pushes away the handle, can carry out convenient removal to this device, let the user more save effort, through the setting of dodge gate, can change the filter screen in the shell inner chamber, avoid the use of filter screen excessively to lead to the combustion gas to be not conform to the standard.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

FIG. 3 is an enlarged structural view of A in FIG. 2 according to the present invention;

fig. 4 is a schematic side view of the structural threaded rod of the present invention.

In the figure: 1. a base; 2. a box body; 3. a servo motor; 4. a first threaded sleeve; 5. a connecting rod; 6. a stabilizing rod; 7. a motor body; 8. a cutting blade; 9. a housing; 10. a fan; 11. an air suction opening; 12. a partition plate; 13. a filter screen; 14. a first threaded rod; 15. fixing the rod; 16. a constant speed motor; 17. a second threaded rod; 18. a second threaded sleeve; 19. a support bar; 20. an auxiliary wheel; 21. an air outlet; 22. a universal wheel; 23. a push handle; 24. a PLC controller; 25. a movable door.

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.

Please refer to fig. 1-4, in the embodiment of the present invention, a cement road surface joint cleaning machine, including a base 1, the top fixedly connected with box 2 of base 1, the inner chamber top fixedly connected with servo motor 3 of box 2, the output end fixedly connected with first threaded rod 14 of servo motor 3, the surface thread connection of first threaded rod 14 has first thread bush 4, the fixed surface of first thread bush 4 is connected with connecting rod 5, the bottom fixedly connected with stabilizing rod 6 of connecting rod 5, the fixed surface of stabilizing rod 6 is connected with motor body 7, the output fixedly connected with cutting blade 8 of motor body 7, the top fixedly connected with casing 9 of base 1, the inner chamber bottom fixedly connected with fan 10 of casing 9, the input fixedly connected with inlet scoop 11 of fan 10, fixedly connected with baffle 12 in the inner chamber of casing 9, the output fixedly connected with inboard of fan 10, swing joint has filter screen 13 in the inner chamber of casing 9, the bottom fixedly connected with dead lever 15 of base 1, the top bottom fixedly connected with constant speed motor 16 of dead lever 15, the output connection of motor 16 has second threaded rod 17.

In this embodiment, the surface of the second threaded rod 17 is connected with the second threaded sleeve 18 through a thread, the surface of the second threaded sleeve 18 is fixedly connected with the supporting rod 19, the bottom end of the supporting rod 19 is movably connected with the auxiliary wheel 20, and the device can be assisted by the auxiliary wheel 20, so that the road is prevented from being rugged, and the device cannot work.

In this embodiment, base 1's swing joint has universal wheel 22, and the quantity of universal wheel 22 is four and evenly sets up in the bottom at base 1, through the setting of universal wheel 22, can carry out convenient removal to this device, avoids the device to remove the extravagant manpower of in-process.

In this embodiment, the top right side fixedly connected with of base 1 pushes away 23, and the bottom fixedly connected with gas outlet 21 of casing 9 through the setting that pushes away 23, can be more convenient to the removal of this device, lets the user more save effort.

In this embodiment, the surface of the box body 2 is fixedly connected with the PLC controller 24, the output end of the PLC controller 24 is electrically connected to the input ends of the first thread bush 4, the motor body 7 and the constant speed motor 16, and the electrical components in the device can be controlled by the arrangement of the PLC controller 24, so that the electrical components in the device can work more orderly.

In this embodiment, there is the dodge gate 25 on the surface of casing 9 through hinge connection, and the sealed glue of back fixedly connected with of dodge gate 25 through the setting of dodge gate 25, can change the filter screen 13 in the casing 9 inner chamber, avoids the use of filter screen 13 to excessively lead to the combustion gas to be not conform to the standard.

The utility model discloses a theory of operation is: control through PLC controller 24 makes servo motor 3 rotate the work, it drives dead lever 15 through servo motor 3's rotation work and rotates the work, it carries out displacement work from top to bottom to drive first thread bush 4 through the rotation of first threaded rod 14, drive connecting rod 5 through the drive work of first thread bush 4 and reciprocate the work, thereby drive stabilizing rod 6 and carry out the work, work through motor body 7 makes cutting blade 8 cut at the seam of road surface, setting through fan 10, can carry out the dust absorption gathering to the cement road surface of cutting, the gaseous casing 9 of inciting somebody to action of will collecting of output through fan 10, setting through filter screen 13, can filter gas, make gaseous standard that can discharge follow gas outlet 21 with gaseous exhaust, rotate through the rotation of motor 16 drive second threaded rod 17, drive second thread bush 18 through the rotation of second threaded rod 17 and reciprocate the work, it drives the bracing piece 19 through reciprocating of second thread bush 18 and carries out work, thereby drive 20 and assist this device, make this device travel the road of road surface roughness constant speed.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cement pavement crack cleaning machine, includes base (1), its characterized in that: the utility model discloses a motor vehicle, including base (1), the top fixedly connected with box (2) of base (1), the inner chamber top fixedly connected with servo motor (3) of box (2), the first threaded rod (14) of output fixedly connected with of servo motor (3), the surperficial threaded connection of first threaded rod (14) has first thread bush (4), the fixed surface of first thread bush (4) is connected with connecting rod (5), the bottom fixedly connected with stabilizing rod (6) of connecting rod (5), the fixed surface of stabilizing rod (6) is connected with motor body (7), the output fixedly connected with cutting blade (8) of motor body (7), the top fixedly connected with casing (9) of base (1), the inner chamber bottom fixedly connected with fan (10) of casing (9), the input fixedly connected with inlet scoop (11) of fan (10), fixedly connected with baffle (12) in the inner chamber of casing (9), the output fixedly connected with of fan (10) is in the inboard of baffle (12), swing joint has filter screen (13) in the inner chamber of casing (9), the bottom fixedly connected with of base (1) has dead lever (15), constant speed motor top fixedly connected with motor (16) of second motor (17) .

2. The cement road surface crack cleaning machine as claimed in claim 1, characterized in that: the surface of the second threaded rod (17) is in threaded connection with a second threaded sleeve (18), the surface of the second threaded sleeve (18) is fixedly connected with a supporting rod (19), and the bottom end of the supporting rod (19) is movably connected with an auxiliary wheel (20).

3. The cement road surface crack cleaning machine as claimed in claim 1, characterized in that: the swing joint of base (1) has universal wheel (22), the quantity of universal wheel (22) is four and evenly sets up in the bottom at base (1).

4. The cement road surface crack cleaning machine as claimed in claim 1, characterized in that: the right side of the top end of the base (1) is fixedly connected with a push handle (23), and the bottom end of the shell (9) is fixedly connected with an air outlet (21).

5. The cement road surface crack cleaning machine as claimed in claim 1, characterized in that: the surface of the box body (2) is fixedly connected with a PLC (programmable logic controller) (24), and the output end of the PLC (24) is electrically connected to the input ends of the first threaded sleeve (4), the motor body (7) and the constant-speed motor (16).

6. The cement road surface crack cleaning machine as claimed in claim 1, characterized in that: the surface of the shell (9) is connected with a movable door (25) through a hinge, and the back of the movable door (25) is fixedly connected with sealant.