CN215593581U

CN215593581U - Town road construction device of levelling that shakes

Info

Publication number: CN215593581U
Application number: CN202122301235.2U
Authority: CN
Inventors: 陈杨; 李尧楠; 何芮
Original assignee: Zhongzedelin Construction Co ltd
Current assignee: Zhongzedelin Construction Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-01-21
Anticipated expiration: 2031-09-22

Abstract

The application discloses town road construction shakes flat device relates to road construction equipment technical field, improves the condition that not enough moisture probably appears in the concrete on the road surface when shaking flat work, reduces the fashioned quality's of follow-up road surface problem easily, including shell, supporting seat and storage water tank, the inside length direction who follows the shell of cavity rotates installs the lead screw, the surperficial threaded connection of lead screw has the removal seat, the bottom fixed mounting who removes the seat has the flat subassembly of shaking, the inside of storage water tank is equipped with the water pump, the outlet end fixed mounting of water pump has the outlet pipe, the one end that the water pump was kept away from to the outlet pipe runs through in the cavity and with the lateral wall fixed mounting who shakes flat subassembly. This application is through the setting of storage water tank, water pump, outlet pipe and shower nozzle, and at the device during operation, start the water pump to shake dull and stereotyped ground water spray on every side, the condition that moisture is not enough probably appears in the concrete on the road surface of avoiding as far as possible, avoids moisture not enough to reduce follow-up road surface fashioned quality easily as far as possible.

Description

Town road construction device of levelling that shakes

Technical Field

The application relates to the technical field of road construction equipment, in particular to a municipal road construction leveling device.

Background

The cement concrete pavement is the main pavement structure form developed by the current municipal roads and high-grade roads, the flatness of the pavement is the basic condition for ensuring the safe driving of vehicles, the concrete surface can be scraped by utilizing the concrete flattening device, the concrete which is just laid can be quickly flattened, and the compactness of the concrete is enhanced.

At present, although the existing vibration leveling device can achieve the effect of vibration leveling of a road, the concrete on the road surface may have insufficient moisture when the vibration leveling device works, and the quality of subsequent road surface forming is easily reduced.

SUMMERY OF THE UTILITY MODEL

In order to improve the not enough condition of moisture probably appears in the concrete on the road surface when shake flat work, reduce the fashioned problem of quality of follow-up road surface easily, this application provides a town road construction shakes flat device.

The application provides a town road construction is shaken paper-back edition and is put adopts following technical scheme:

a municipal road construction leveling device comprises a shell and supporting seats arranged at two ends of the bottom of the shell, wherein a cavity is formed in the middle of the shell, and a water storage tank and a case are respectively arranged at two ends of the cavity in the shell;

a screw rod is rotatably arranged in the cavity along the length direction of the shell, a first motor is fixedly arranged in the case, the output end of the first motor is fixedly connected with one end of the screw rod, the surface of the screw rod is in threaded connection with a movable seat, and a vibration leveling assembly is fixedly arranged at the bottom of the movable seat;

the inside of storage water tank is equipped with the water pump, the outlet end fixed mounting of water pump has the outlet pipe, the one end that the water pump was kept away from to the outlet pipe runs through in the cavity and with shake flat subassembly's lateral wall fixed mounting.

Through adopting above-mentioned technical scheme, at the device during operation, in order to avoid the concrete on the road surface as far as possible the condition that moisture is not enough to appear, can start the water pump with the water pump of storage water tank in delivering out the water pipe, to the ground water spray around the flat subassembly that shakes, avoid moisture not enough to reduce follow-up road surface fashioned quality easily as far as possible, in addition, start first motor and can drive the lead screw rotation, make and remove the seat and drive flat subassembly horizontal migration that shakes, can adjust the position of flat subassembly that shakes, conveniently shake the flat to different positions, enlarge and shake the flat area, and the work efficiency is improved.

Optionally, the rotating rod is installed in the inside rotation of the shake flat subassembly, one side fixed mounting who keeps away from the outlet pipe of the shake flat subassembly has the second motor, the output and the rotating rod fixed connection of second motor, the fixed surface of rotating rod installs the cam, the below of cam is equipped with the fly leaf that can reciprocate, the lower fixed surface of fly leaf is connected with the connecting rod, the lower extreme of connecting rod runs through to the bottom and the fixedly connected with of the shake flat subassembly and shakes the flat board.

Through adopting above-mentioned technical scheme, when the cam rotated, the protruding end of cam can contact with the fly leaf gradually to will drive the fly leaf and push down, make the fly leaf drive the shake flat board through the connecting rod and push down, flatten ground.

Optionally, the inner side wall of the vibrating component is fixedly provided with a limiting rod, two ends of the movable plate are fixedly connected with limiting sleeves, the limiting sleeves are slidably sleeved on the limiting rod, and the surfaces of the limiting rods are sleeved with reset springs below the limiting sleeves.

Through adopting above-mentioned technical scheme, when the fly leaf removed, the stop collar can slide on the gag lever post surface to play limiting displacement to the fly leaf, stability when guaranteeing the fly leaf and removing, when the protruding end of cam separates gradually with the fly leaf, reset spring can jack-up the fly leaf, makes the fly leaf upwards reset.

Optionally, a guide rod parallel to the screw rod is fixedly installed above the screw rod in the cavity, and the movable seat is slidably connected with the guide rod.

Through adopting above-mentioned technical scheme, when the lead screw rotated, because the guide bar plays the spacing effect of direction to removing the seat, prevented to remove the seat and rotate.

Optionally, the rollers are rotatably mounted on two sides of the supporting seat, a groove is formed in the bottom of the supporting seat, a jack is fixedly mounted inside the groove, and a bottom plate is fixedly mounted at the lower end of the jack.

Through adopting above-mentioned technical scheme, through the setting of gyro wheel, conveniently remove the device, at the device during operation, start the jack extension, make bottom plate and ground contact to can increase the area of contact of supporting seat and ground, and then increase the frictional force of supporting seat and ground, make the device more stable.

Optionally, a section of the water outlet pipe located in the cavity is a corrugated pipe, and one end of the water outlet pipe close to the vibrating plate is connected with a spray head.

Through adopting above-mentioned technical scheme, utilize bellows telescopic characteristic, make things convenient for the outlet pipe to follow and shake flat subassembly and remove.

In summary, the present application includes at least one of the following benefits:

1. according to the device, through the arrangement of the water storage tank, the water pump, the water outlet pipe and the spray head, when the device works, the water pump is started to pump water in the water storage tank into the water outlet pipe, so that the spray head sprays water to the periphery of the vibrating plate, the situation that the concrete on the road surface is possibly insufficient in moisture is avoided as much as possible, the moisture insufficiency is avoided as much as possible, and the quality of subsequent road surface forming is easily reduced;

2. according to the device, through the arrangement of the first motor, the screw rod, the guide rod and the moving seat, when the device works, the first motor can be started to drive the screw rod to rotate, so that the moving seat drives the vibration leveling component to horizontally move, the position of the vibration leveling component can be adjusted, different positions can be conveniently vibrated to be leveled, the vibration leveling area is enlarged, and the working efficiency is improved;

3. this application is through the setting of gyro wheel, and the labour when saving the mobile device is conveniently removed to the device, and at the device during operation, can start the jack and make bottom plate and ground contact, guarantees the stability of device during operation.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic cross-sectional view of a shake-out assembly of the present invention;

FIG. 4 is a schematic cross-sectional view of the supporting seat of the present invention.

Description of reference numerals: 1. a housing; 2. a supporting seat; 3. a cavity; 4. a water storage tank; 5. a chassis; 6. a lead screw; 7. a first motor; 8. a movable seat; 9. a shake-flat assembly; 10. a water pump; 11. a water outlet pipe; 12. a rotating rod; 13. a second motor; 14. a cam; 15. a movable plate; 16. a connecting rod; 17. vibrating the flat plate; 18. a limiting rod; 19. a limiting sleeve; 20. a return spring; 21. a guide bar; 22. a roller; 23. a groove; 24. a jack; 25. a base plate; 26. and (4) a spray head.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Referring to fig. 1-2, a municipal road construction leveling device comprises a shell 1 and supporting seats 2 installed at two ends of the bottom of the shell 1, wherein a cavity 3 is formed in the middle of the shell 1, a water storage tank 4 and a case 5 are respectively arranged at two ends of the cavity 3 inside the shell 1, and when the device works, water is firstly added into the water storage tank 4.

Referring to fig. 2, inside length direction along shell 1 of cavity 3 rotates installs lead screw 6, the inside fixed mounting of machine case 5 has first motor 7, the output of first motor 7 and the one end fixed connection of lead screw 6, it can drive lead screw 6 and rotate to start first motor 7, the surface threaded connection of lead screw 6 has removal seat 8, the inside top fixed mounting that lies in lead screw 6 of cavity 3 has guide arm 21 that parallels with lead screw 6, remove seat 8 and guide arm 21 sliding connection, the bottom fixed mounting who removes seat 8 has flat subassembly 9 that shakes, when lead screw 6 rotates, because guide arm 21 plays the direction limiting displacement to removing seat 8, make and remove seat 8 and remove along the length direction of lead screw 6, thereby drive flat subassembly 9 horizontal migration that shakes, adjust the position of flat subassembly 9 that shakes.

Referring to fig. 3, a rotating rod 12 is rotatably installed inside the shake-flat component 9, a second motor 13 is fixedly installed on one side of the shake-flat component 9, an output end of the second motor 13 is fixedly connected with the rotating rod 12, the second motor 13 is started to drive the rotating rod 12 to rotate, a cam 14 is fixedly installed on the surface of the rotating rod 12, the rotating rod 12 can drive the cam 14 to rotate, a movable plate 15 capable of moving up and down is arranged below the cam 14, a connecting rod 16 is fixedly connected to the lower surface of the movable plate 15, the lower end of the connecting rod 16 penetrates through the bottom of the shake-flat component 9 and is fixedly connected with a shake-flat plate 17, when the cam 14 rotates, a protruding end of the cam 14 can gradually contact with the movable plate 15, so that the movable plate 15 is driven to press down, the movable plate 15 drives the shake-flat plate 17 to press down through the connecting rod 16, and the ground is pressed flat.

Referring to fig. 3, in order to ensure the stability of the movable plate 15 during movement, a limiting rod 18 is fixedly mounted on the inner side wall of the shake-leveling assembly 9, limiting sleeves 19 are fixedly connected to both ends of the movable plate 15, the limiting sleeves 19 are slidably sleeved on the limiting rods 18, when the movable plate 15 moves, the limiting sleeves 19 can slide on the surfaces of the limiting rods 18, so as to limit the movable plate 15, in order to enable the movable plate 15 to reset upwards, and a return spring 20 is sleeved below the limiting sleeves 19 on the surface of the limiting rods 18, when the protruding end of the cam 14 is gradually separated from the movable plate 15, the return spring 20 can jack the movable plate 15, so that the movable plate 15 reciprocates under the cooperation of the cam 14 and the return spring 20, and the ground is repeatedly shaken and leveled.

Referring to fig. 2 and 3, in order to avoid the condition that the concrete on the road surface is insufficient as far as possible, the inside of storage water tank 4 is equipped with water pump 10, water pump 10's exit end fixed mounting has outlet pipe 11, the one end that water pump 10 was kept away from to outlet pipe 11 runs through in cavity 3 and with the lateral wall fixed mounting who shakes flat subassembly 9, outlet pipe 11 is close to the one end that shakes flat board 17 and is connected with shower nozzle 26, when the device during operation, start water pump 10 and pump the water of storage water tank 4 to outlet pipe 11 in, make shower nozzle 26 to shake flat board 17 ground water spray on every side, avoid as far as possible that moisture is insufficient and reduce follow-up road surface fashioned quality easily, for the convenience outlet pipe 11 follows and shakes flat subassembly 9 and remove, one section that outlet pipe 11 is located cavity 3 is the bellows, the bellows has scalable characteristic.

Referring to fig. 1 and 4, for the convenience remove the device, gyro wheel 22 is all installed in the both sides of supporting seat 2 rotation, in order to guarantee the stability of device during operation, recess 23 has been seted up to the bottom of supporting seat 2, the inside fixed mounting of recess 23 has jack 24, the lower extreme fixed mounting of jack 24 has bottom plate 25, at the device during operation, start jack 24 extension, make bottom plate 25 and ground contact, thereby can increase the area of contact of supporting seat 2 and ground, and then increase the frictional force of supporting seat 2 and ground, make the device more stable.

The implementation principle of the application is as follows: the device is moved to a construction area through the roller 22, when the device works, the jack 24 is started to extend, so that the bottom plate 25 is in contact with the ground, thereby increasing the contact area between the support seat 2 and the ground, further increasing the friction force between the support seat 2 and the ground, and ensuring the stability of the device during working, then, the second motor 13 is started to drive the rotating rod 12 to rotate, the rotating rod 12 drives the cam 14 to rotate, when the cam 14 rotates, the protruding end of the cam 14 is gradually in contact with the movable plate 15, thereby driving the movable plate 15 to press down, so that the movable plate 15 drives the vibrating plate 17 to press down through the connecting rod 16, so as to flatten the ground, when the protruding end of the cam 14 is gradually separated from the movable plate 15, the return spring 20 jacks up the movable plate 15, thereby the movable plate 15 reciprocates under the cooperation of the cam 14 and the return spring 20, so as to repeatedly vibrate and flatten the ground, meanwhile, in order to avoid the condition that the concrete on the road surface probably appears the moisture inadequately as far as possible, start water pump 10 with the water pump of storage water tank 4 send outlet pipe 11 in, make shower nozzle 26 to shake dull and stereotyped 17 around the ground water spray, avoid the not enough easy fashioned quality of follow-up road surface of reducing of moisture as far as possible, in addition, start first motor 7 and can drive lead screw 6 and rotate, make and remove seat 8 and drive flat subassembly 9 horizontal migration that shakes, can adjust the position of flat subassembly 9 that shakes, conveniently shake the flat to different positions, enlarge and shake the flat area.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a town road construction device of shaking flat, includes shell (1) and installs supporting seat (2) at shell (1) bottom both ends, its characterized in that: a cavity (3) is formed in the middle of the shell (1), and a water storage tank (4) and a case (5) are respectively arranged at two ends of the cavity (3) in the shell (1);

a lead screw (6) is rotatably mounted in the cavity (3) along the length direction of the shell (1), a first motor (7) is fixedly mounted in the case (5), the output end of the first motor (7) is fixedly connected with one end of the lead screw (6), a moving seat (8) is in threaded connection with the surface of the lead screw (6), and a vibration leveling assembly (9) is fixedly mounted at the bottom of the moving seat (8);

the inside of storage water tank (4) is equipped with water pump (10), the exit end fixed mounting of water pump (10) has outlet pipe (11), the one end that water pump (10) were kept away from in outlet pipe (11) runs through cavity (3) and with shake the lateral wall fixed mounting of flat subassembly (9).

2. The municipal road construction levelling device according to claim 1, wherein: the utility model discloses a flat assembly of shaking (9) is characterized in that the inside of shaking flat assembly (9) is rotated and is installed bull stick (12), shake flat assembly (9) and keep away from one side fixed mounting of outlet pipe (11) have second motor (13), the output and bull stick (12) fixed connection of second motor (13), the fixed surface of bull stick (12) installs cam (14), the below of cam (14) is equipped with fly leaf (15) that can reciprocate, the lower fixed surface of fly leaf (15) is connected with connecting rod (16), the lower extreme of connecting rod (16) runs through to the bottom and the fixedly connected with of shaking flat assembly (9) shake dull and stereotyped (17).

3. The municipal road construction levelling device according to claim 2, wherein: the utility model discloses a vibrating and leveling device, including vibrating flat subassembly (9), the inside wall fixed mounting who shakes flat subassembly (9) has gag lever post (18), the equal fixedly connected with stop collar (19) in both ends of fly leaf (15), stop collar (19) slip cap is on gag lever post (18), just gag lever post (18) surface is located the below cover of stop collar (19) and is equipped with reset spring (20).

4. The municipal road construction levelling device according to claim 1, wherein: a guide rod (21) parallel to the screw rod (6) is fixedly installed above the screw rod (6) in the cavity (3), and the movable seat (8) is connected with the guide rod (21) in a sliding mode.

5. The municipal road construction levelling device according to claim 1, wherein: the roller wheels (22) are rotatably mounted on two sides of the supporting seat (2), a groove (23) is formed in the bottom of the supporting seat (2), a jack (24) is fixedly mounted inside the groove (23), and a bottom plate (25) is fixedly mounted at the lower end of the jack (24).

6. The municipal road construction levelling device according to claim 2, wherein: one section of the water outlet pipe (11) positioned in the cavity (3) is a corrugated pipe, and one end of the water outlet pipe (11) close to the vibration plate (17) is connected with a spray head (26).