CN210395063U

CN210395063U - Municipal administration highway repairing machine

Info

Publication number: CN210395063U
Application number: CN201920904109.6U
Authority: CN
Inventors: 魏樟龙; 毛新峰
Original assignee: Zhejiang Hongcheng Engineering Consulting Management Co ltd
Current assignee: Zhejiang Hongcheng Engineering Consulting Management Co ltd
Priority date: 2019-06-15
Filing date: 2019-06-15
Publication date: 2020-04-24
Anticipated expiration: 2029-06-15

Abstract

The utility model discloses a municipal administration highway repairing machine relates to road maintenance's technical field, including the base plate that has four universal wheels, the base plate upper shield is equipped with the shell, hopper under the shell internal fixation is provided with on the base plate, set up the discharge gate with hopper bottom opening intercommunication down on the base plate, set up the feed inlet with hopper top opening intercommunication down on the shell, the first motor of shell outer wall fixedly connected with, the hopper internal rotation is provided with spiral defeated material pole down, the top drive of spiral defeated material pole is connected with first motor, the slope passageway has been seted up on the base plate, the slope passageway is provided with the connecting rod along its orientation slip of seting up, the connecting rod is kept away from shell one end and is set firmly with base plate parallel arrangement and clamp plate, be provided with. Because the inclined channel is provided with the filling point with the direction pointing to the discharge port, the compaction point of the pressure plate is superposed with the filling point of the discharge port, the fixed-point repair of the road crack is realized, the manual labor is reduced, and the working efficiency of the road repair is improved.

Description

Municipal administration highway repairing machine

Technical Field

The utility model belongs to the technical field of the technique of road maintenance and specifically relates to a municipal administration highway repairing machine is related to.

Background

The road surface supplies pedestrian and the vehicle of coming and going to pass through, and some highways are because mixture gradation control is not tight, perhaps phenomenon such as the vehicle of coming and going appears speeding, overloading and load, and the repetition of speeding, overloading and load rolls, makes the road surface bear very big pressure, and under the inhomogeneous condition of atress, the road surface produces the microcrack easily, need repair in order to avoid the crack to last the grow when the microcrack is prominent.

The repairing of the micro-cracks can adopt a non-slotting repairing method, and the non-slotting repairing method is divided into a hot repairing type and a cold repairing type. The cold patching needs to remove impurity fragments in the cracks firstly, then needs workers to mix materials, the common patching material is modified emulsified asphalt, after the materials are mixed, the workers need to take out the filled modified emulsified asphalt with tools, such as shovels and the like, after the materials are taken out, the workers fill the modified emulsified asphalt to a filling point, the shovels or other tools are used for compacting the modified emulsified asphalt, the modified emulsified asphalt is filled again after the modified emulsified asphalt is solidified, and the transportation can be opened after the modified emulsified asphalt is filled and coated repeatedly for three times and the modified emulsified asphalt is finally solidified.

The above prior art solutions have the following drawbacks: in the crack repairing process, workers are required to repeatedly fill and coat the modified emulsified asphalt and repeatedly compact the modified emulsified asphalt, and the manual requirements of the workers and the low efficiency are high due to the use of tools such as shovels and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a municipal administration highway repairing machine collects clearance, full-filling and is as an organic whole with the compaction, and the workman labour that significantly reduces to improve work efficiency.

The utility model discloses a can realize through following technical scheme:

a municipal road repairing machine comprises a base plate with universal wheels at four corners, a shell is covered on the base plate, the upper end of the base plate is fixedly connected with a blanking hopper in the shell, a discharge hole communicated with an opening at the bottom end of the blanking hopper is arranged on the base plate, the shell is provided with a feed inlet communicated with the opening at the top end of the blanking hopper, the outer wall of the shell is fixedly connected with a first motor, a spiral conveying rod is rotatably arranged at the axis of the blanking hopper, the top end of the spiral conveying rod is connected with the first motor in a driving way, the base plate is provided with an inclined channel, a connecting rod is arranged in the inclined channel in a sliding way along the opening direction of the inclined channel, the end, far away from the shell, of the connecting rod is fixedly provided with a pressing plate which is arranged in parallel with the substrate and used for compacting the position of a filling point under the discharge hole, and a driving device used for driving the connecting rod to reciprocate is arranged in the shell.

Through adopting above-mentioned technical scheme, when mending the road crack, start first motor and drive the defeated material pole of spiral and rotate to make the interior pitch material of hopper down extrude and fill up and scribble to crack department, wait pitch material fill up and accomplish the back, start the second motor, the motion of second motor drive connecting rod, the connecting rod drives the clamp plate motion, because the filler point of the directional discharge gate of slope passageway seting up direction, so the compaction point of clamp plate coincides with the filler point of discharge gate, realize mending the fixed point of road crack, reduce artifical work, the work efficiency of road repair has been improved.

The utility model discloses further set up to: drive arrangement include fixed connection in the second motor of shell inner wall, the dustcoat inner wall sets firmly two mutual parallel arrangement's branch, two erect between the branch with second motor shaft fixed connection's U type pole, U type pole middle part cover is equipped with the actuating lever, the actuating lever is kept away from U type pole one end with the connecting rod is articulated to be connected, the actuating lever with be provided with between the connecting rod and be used for the protection U type pole moving buffer structure.

Through adopting above-mentioned technical scheme, the second motor rotates and can drive U type pole and rotate, and then the actuating lever can be along with the reciprocal swing of U type pole, and the reciprocal swing of actuating lever transmits to the connecting rod through buffer structure, makes the connecting rod for the slip of recess, and then can drive the reciprocating motion of clamp plate to the realization is to the reciprocal compaction of pitch.

The utility model discloses further set up to: buffer structure includes the mobile jib, the actuating lever is kept away from U type pole one end with mobile jib one end is articulated to be connected, the mounting groove has been seted up to the mobile jib other end, the connecting rod is kept away from clamp plate one end stretch into to the mounting groove is interior, the mounting inslot fixedly connected with spring.

Through adopting above-mentioned technical scheme, the spring can provide an elastic force, realizes the elastic expansion of connecting rod and mobile jib, when compaction road surface unevenness, appears the card phenomenon of dying when can preventing drive arrangement drive mobile jib through the flexible cooperation of connecting rod and mobile jib.

The utility model discloses further set up to: the shell is close to hopper one end outer wall is provided with cleaning device down, cleaning device including fixed set up in motor cabinet on the shell, fixedly connected with third motor in the motor cabinet, the vertical setting of third motor shaft and tip fixedly connected with are used for the close brush that sweeps the road surface.

Through adopting above-mentioned technical scheme, before repairing the crack, start the third motor earlier, the third motor rotates and drives the brush and rotate, promotes the base plate to the crack top and makes brush butt in road crack upper end, and the peripheral impurity of crack can be clear away in the rotation of brush to improve the quality of repairing the crack.

The utility model discloses further set up to: the base plate is internally provided with a guide groove communicated with the discharge port, a sealing plate used for shielding the discharge port is arranged in the guide groove in a sliding manner, and a driving cylinder fixedly connected with the sealing plate is arranged in the guide groove.

Through adopting above-mentioned technical scheme, after the crack repair is accomplished, drive actuating cylinder drive and seal the board motion and seal the discharge gate completely, and then can prevent that unnecessary repair material from leaking from the discharge gate.

The utility model discloses further set up to: the lower end of the base plate is provided with a groove for arranging the pressing plate.

Through adopting above-mentioned technical scheme, the clamp plate can be accomodate in the resettlement inslot.

The utility model discloses further set up to: one end of the shell, which is far away from the motor base, is fixedly connected with a handle.

By adopting the technical scheme, the handle can be held by hand to facilitate the pushing of the substrate.

To sum up, the utility model discloses a beneficial technological effect does:

1. the first motor drives the spiral conveying rod to rotate so as to extrude the material in the blanking hopper, so that the material can be filled on the crack;

2. the U-shaped rod is driven to move by the second motor, the U-shaped rod drives the connecting rod to slide in a reciprocating mode relative to the inclined channel, and then the pressing plate is driven to move in a reciprocating mode, and the compaction point of the pressing plate is overlapped with the filling point of the feeding hopper, so that fixed-point repair is facilitated;

3. relative sliding between the connecting rod and the main rod can be realized through the spring, so that the U-shaped rod can be prevented from being blocked when the road surface is not level.

Drawings

Fig. 1 is a side view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a front view of the present invention;

fig. 4 is a partially enlarged view of portion B in fig. 2.

Reference numerals: 1. a substrate; 2. a universal wheel; 3. a housing; 4. feeding a hopper; 5. a discharge port; 8. A first motor; 9. a screw feed rod; 10. a groove; 11. an inclined channel; 12. pressing a plate; 13. a connecting rod; 14. a main rod; 15. a placing groove; 16. a spring; 17. a second motor; 18. a motor base; 19. a U-shaped rod; 21. a strut; 22. a drive rod; 24. a guide groove; 26. a sealing plate; 27. a driving cylinder; 28. a motor base; 29. a third motor; 30. a brush; 31. a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the municipal road repairing machine comprises a substrate 1, wherein the substrate 1 is square, universal wheels 2 are fixedly connected to four corners of the lower end of the substrate 1, a cover-shaped shell 3 is fixedly connected to the upper end of the substrate 1, and the opening end of the shell 3 is fixedly connected to the upper end of the substrate 1. Outer wall fixedly connected with handle 31 of 3 one ends of shell, the fixed hopper 4 down that is provided with of handle 31 one end just keeps away from in shell 3 is held to 1 upper end of base plate, down about 4 both ends respectively with 3 inner walls of shell and 1 upper end fixed connection of base plate and 4 axis of hopper perpendicular to base plate 1 up end down. The base plate 1 is provided with a discharge port 5 communicated with the bottom opening of the blanking hopper 4, and the shell 3 is provided with a feed port 7 communicated with the top opening of the blanking hopper 4. The outer wall of the shell 3 is fixedly provided with a first motor 8, the axis of a rotating shaft of the first motor 8 coincides with the axis of the lower hopper 4, the axis of the lower hopper 4 rotates to be provided with a spiral conveying rod 9, the spiral conveying rod 9 is positioned in the lower hopper 4, and the top end of the spiral conveying rod 9 is connected with the first motor 8 through a coaxial device in a driving mode. The repairing material is filled in the lower hopper 4, and the first motor 8 is started to drive the spiral conveying rod 9 to rotate, so that the repairing material can be extruded out from the discharge port 5 to a filling point needing the filling material.

Referring to fig. 2 and 4, a groove 10 is formed at a position, close to the discharge hole 5, of the lower end of the substrate 1, an inclined channel 11 is formed at the center of the bottom end of the groove 10, and one end, close to the bottom end of the groove 10, of the inclined channel 11 points to a filling point. The inclined channel 11 is provided with a connecting rod 13 in a sliding manner along the opening direction, and one end of the connecting rod 13, which is far away from the shell 3, is fixedly provided with a pressing plate 12 which is arranged in parallel with the substrate 1 and is used for compacting the filling point position under the discharge hole 5.

Referring to fig. 2, a driving device for driving the connecting rod 13 to reciprocate is arranged in the housing 3, the driving device includes a second motor 17, the inner wall of the end of the housing 3 close to the handle 31 is fixedly connected with a motor base 18 with an opening at one end, and the second motor 17 is fixedly connected in the motor base 18. Two adjacent inner walls of the shell 3 are fixedly provided with two support rods 21 which are arranged in parallel, a U-shaped rod 19 fixedly connected with a rotating shaft of the second motor 17 is erected between the two support rods 21, and one end, far away from the second motor 17, of the U-shaped rod 19 is rotatably connected with the support rod 21 far away from the second motor 17. The middle part of the U-shaped rod 19 is sleeved with a driving rod 22, one end of the driving rod 22, which is far away from the U-shaped rod 19, is hinged with the connecting rod 13, and a buffer structure for protecting the U-shaped rod 19 from running is arranged between the driving rod 22 and the connecting rod 13.

Referring to fig. 4, the buffer structure includes a main rod 14, a placement groove 15 is opened at one end of the main rod 14 facing the pressing plate 12, one end of the connecting rod 13 far away from the pressing plate 12 extends into the placement groove 15 of the main rod 14, a spring 16 is fixedly connected in the placement groove 15, and the spring 16 and the main rod 14 are coaxially arranged. The end of the main rod 14 far away from the connecting rod 13 is hinged with the end of the driving rod 22 far away from the U-shaped rod 19.

Referring to fig. 2, a guide groove 24 communicated with the discharge port 5 is formed in the substrate 1, the guide groove 24 and the groove 10 are located on two sides of the discharge port 5, a sealing plate 26 is slidably arranged in the guide groove 24 along the opening direction of the guide groove, the discharge port 5 can be completely shielded by the sealing plate 26, a driving cylinder 27 is fixedly connected to a position far away from the discharge port 5 in the guide groove 24, a piston rod of the driving cylinder 27 points to the discharge port 5, the end part of the piston rod is fixedly connected with the sealing plate 26, and the sealing plate 26 horizontally. After the driving cylinder 27 is started, the sealing plate 26 is pushed to horizontally slide, and the sealing plate 26 just seals the discharge hole 5.

Referring to fig. 3, a cleaning device is arranged on the outer wall of one side of the housing 3 away from the handle 31, the cleaning device includes a motor base 28, the motor base 28 is fixedly connected to the outer wall of the end portion of the housing 3 away from the handle 31, a third motor 29 is fixedly connected to the motor base 28, a rotating shaft of the third motor 29 faces downward vertically, and the end portion is fixedly connected with a disc-shaped brush 30. The brush 30 is in contact with the ground, and when the third motor 29 works, the brush 30 is driven to rotate, so that impurities around the crack can be cleaned.

The utility model discloses a theory of operation and beneficial effect do:

when repairing the pavement crack, firstly pouring the repairing material into the discharging hopper 4, starting the third motor 29, driving the brush 30 to rotate by the third motor 29, pushing the repairing machine to move to the pavement crack, and cleaning the pavement crack by the brush 30 in the moving process; after the repairing machine reaches a filling point, a first motor 8 is started, and a spiral material conveying rod 9 drives a repairing material to be discharged from a discharge port 5 and fill the crack position until the filling is finished; then, the driving cylinder 27 is started to enable the sealing plate 26 to shield the discharge hole 5, the second motor 17 is started, at the moment, the second motor 17 drives the U-shaped rod 19 to rotate, the U-shaped rod 19 drives the driving rod 22 to swing, and the driving rod 22 drives the main rod 14 and the connecting rod 13 to reciprocate relative to the inclined channel 11, so that the connecting rod 13 drives the pressing plate 12 to reciprocate to compact and fill a coating point.

When repairing the road surface, the brush 30 is located the crack of road surface and the peripheral impurity of crack can be clear away in advance in the rotation of brush 30, prevents that impurity from getting into the repair material, and then makes the repair quality of road surface crack obtain improving. The part of the discharge port 5 corresponding to the crack is a filling point, and meanwhile, the filling point can be compacted in a reciprocating manner by the pressure plate 12 which moves obliquely, so that the fixed-point repair of the road crack is realized, the position of the repair machine does not need to be adjusted, and the working efficiency of road repair is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a municipal administration highway patching machine which characterized in that: the material conveying device comprises a base plate (1) with universal wheels (2) at four corners, a shell (3) is arranged on the upper cover of the base plate (1), a blanking hopper (4) is fixedly connected in the shell (3) at the upper end of the base plate (1), a discharge hole (5) communicated with an opening at the bottom end of the blanking hopper (4) is formed in the base plate (1), a feed inlet (6) communicated with an opening at the top end of the blanking hopper (4) is formed in the shell (3), a first motor (8) is fixedly connected to the outer wall of the shell (3), a spiral material conveying rod (9) is rotatably arranged at the axis of the blanking hopper (4), the first motor (8) is connected to the top end of the spiral material conveying rod (9) in a driving manner, an inclined channel (11) is formed in the base plate (1), and a connecting rod (13) is slidably arranged in the inclined channel (11, one end, far away from the shell (3), of the connecting rod (13) is fixedly provided with a pressing plate (12) which is arranged in parallel with the substrate (1) and used for compacting the position of a filling point under the discharge hole (5), and a driving device used for driving the connecting rod (13) to reciprocate is arranged in the shell (3).

2. The municipal road repair machine according to claim 1, wherein: drive arrangement includes fixed connection in the second motor (17) of shell (3) inner wall, shell (3) inner wall sets firmly two mutual parallel arrangement's branch (21), two erect between branch (21) with second motor (17) pivot fixed connection's U type pole (19), U type pole (19) middle part cover is equipped with actuating lever (22), actuating lever (22) are kept away from U type pole (19) one end with connecting rod (13) are articulated to be connected, actuating lever (22) with be provided with between connecting rod (13) and be used for the protection U type pole (19) moving buffer structure.

3. The municipal road repair machine according to claim 2, wherein: buffer structure includes mobile jib (14), driving lever (22) are kept away from U type pole (19) one end with mobile jib (14) one end is articulated to be connected, mounting groove (15) have been seted up to mobile jib (14) other end, connecting rod (13) are kept away from clamp plate (12) one end stretch into extremely in mounting groove (15), fixedly connected with spring (16) in mounting groove (15).

4. The municipal road repair machine according to claim 1, wherein: the utility model discloses a cleaning machine for cleaning road surface, including shell (3) be close to hopper (4) one end outer wall is provided with cleaning device down, cleaning device including fixed set up in motor cabinet (28) on shell (3), fixedly connected with third motor (29) in motor cabinet (28), vertical setting of third motor (29) pivot and tip fixedly connected with are used for cleaning brush (30) on road surface.

5. The municipal road repair machine according to claim 1, wherein: the utility model discloses a sealing device, including base plate (1), discharge gate (5), guiding groove (24) that have seted up in base plate (1) with discharge gate (5) intercommunication, it is used for shielding to slide in guiding groove (24) sealing plate (26) of discharge gate (5), be provided with in guiding groove (24) with sealing plate (26) fixed connection's drive actuating cylinder (27).

6. The municipal road repair machine according to claim 1, wherein: the lower end of the base plate (1) is provided with a groove (10) for arranging the pressing plate (12).

7. The municipal road repair machine according to claim 4, wherein: one end, far away from the motor base (28), of the shell (3) is fixedly connected with a handle (31).