CN213267455U

CN213267455U - Urban road surface maintenance device

Info

Publication number: CN213267455U
Application number: CN202021884857.1U
Authority: CN
Inventors: 王水兴; 张少鸿; 李情建; 刘接; 黄俊荣; 林陈超
Original assignee: Xiamen Holsin Engineering Technology Co ltd
Current assignee: Xiamen Holsin Engineering Technology Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-05-25
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses an urban road surface curing means, including the maintenance car, the protection groove has been seted up to the maintenance car inboard, the maintenance car front end has been seted up and has been worked the groove, the maintenance car lower extreme is provided with the gyro wheel, work inslot side bottom swing joint has the hinge, hinge upper end swing joint has the cylinder, cylinder upper end swing joint has the lifter, lifter outside fixedly connected with spacing ring, the connector has been seted up in the lifter outside, the inboard bottom of lifter is provided with the spring. This urban road surface curing means, because the temperature of gap filler is very high, utilize the protection groove to wrap up the material case and avoid operating personnel to construct the mistake and touch, the at utmost improves the security performance, the cylinder drives the lifter and passes through riveting the plywood and be connected with material case jack-up with spacing ring, the convenience is overhauld precision equipment such as the pump machine of maintenance car inside and is carried out the interpolation of gap filler to the material case, set up a filling pipe in the lifter, can prevent pipeline natural damage.

Description

Urban road surface maintenance device

Technical Field

The utility model relates to a municipal administration maintenance facility equipment technical field specifically is an urban road surface curing means.

Background

When a vehicle goes out, a driver needs to pay special attention to the road conditions, some roads are very flat, some roads are uneven, some roads even expose sand and stones, and the sand and stones are lifted when the vehicle runs, so that the roads need to be maintained regularly, and the condition that the driving is influenced due to the fact that the roads are bent and broken is avoided.

In daily maintenance work, preventive maintenance measures are taken according to the principle of 'accurately predicting and supplementing before damage', when the road surface is not damaged or the disease sign appears, and the disease is eliminated in a sprouting state. The technical measures of road surface crack pouring are carried out according to the principle that 'crack pouring is carried out when the cracks occur and the pouring reaches the standard' so as to prevent rainwater from invading the road surface and damaging the road foundation structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an urban road surface curing means to provide the difficult problem of handling of road surface crack embedment in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an urban road surface curing means, includes the maintenance car, the protection groove has been seted up to the maintenance car inboard, the maintenance car front end has been seted up and has been worked the groove, the maintenance car lower extreme is provided with the gyro wheel, work inslot side bottom swing joint has the hinge, hinge upper end swing joint has the cylinder, cylinder upper end swing joint has the lifter, lifter outside fixedly connected with spacing ring, the connector has been seted up in the lifter outside, the inboard bottom of lifter is provided with the spring.

Preferably, the lifter inboard is provided with a filling tube, spring fixed connection is between a filling tube and the inboard bottom of lifter, a filling tube top end threaded connection has the seam crossing, seam crossing outside fixedly connected with anti-overflow adhesive tape.

Preferably, a control switch is fixedly mounted on the right side of the maintenance vehicle, a material box is arranged on the inner side of the protection groove, a filler opening is formed in the upper end of the material box, a riveting plate is fixedly connected to the front end of the material box, a locking hole is formed in the inner side of the riveting plate, and the anti-overflow rubber strip is of a flexible rubber structure.

Preferably, the discharge gate has been seted up to material case front end, No. two filling tubes of discharge gate outside fixedly connected with, material case lower extreme is provided with the pump machine, pump machine fixed mounting is in the protection inslot side.

Preferably, the length of the lifting rod is greater than that of the working groove, the length from the limiting ring to the top end of the lifting rod is greater than the thickness of the riveting plate, the diameter of the lifting rod is smaller than that of the locking hole, and the diameter of the limiting ring is greater than that of the locking hole.

Preferably, No. two filling tube tops set up in the connector inboard, No. two filling tube tops and a filling tube fixed connection, a filling tube and No. two filling tubes are the elastic extensible structure.

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

1. according to the urban road surface maintenance device, because the temperature of the joint mixture is very high, operators are easily scalded, the material box is wrapped by the protection groove, the operators are prevented from being touched by mistake during construction, and the safety performance is improved to the maximum extent;

2. according to the urban road surface maintenance device, the lifting rod is driven by the cylinder to jack up the material box through the connection of the riveting plate and the limiting ring, so that maintenance of precision equipment such as a pump machine in the maintenance vehicle and addition of a gap filler to the material box are facilitated;

3. this urban road surface curing means sets up a filling tube in the lifter, can prevent pipeline natural damage, utilizes the connection of hinge to make a filling tube conveniently remove simultaneously, sets up the great flat seam mouth of opening at a filling tube tip, makes things convenient for the restoration of irregular crack in road surface.

Drawings

FIG. 1 is a schematic view of the front three-dimensional structure of the present invention;

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

FIG. 3 is a schematic view of the structure of the material box of the present invention;

FIG. 4 is a schematic view of the mounting structure of the cylinder and the lifting rod of the present invention;

fig. 5 is the schematic view of the lifter and filling tube structure of the present invention.

In the figure: 1. a maintenance vehicle; 2. a protective groove; 3. a working groove; 4. a roller; 5. a hinge; 6. a cylinder; 7. a lifting rod; 8. a limiting ring; 9. a connecting port; 10. a spring; 11. a first filling tube; 12. a connector; 13. flatly sewing the opening; 14. an anti-overflow rubber strip; 15. a control switch; 16. a material box; 17. a filling opening; 18. riveting a plywood; 19. a locking hole; 20. a discharge port; 21. a second filling tube; 22. and (4) a pump machine.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an urban road surface curing means, including maintenance car 1, protection groove 2 has been seted up to 1 inboard of maintenance car, work groove 3 has been seted up to 1 front end of maintenance car, 1 lower extreme of maintenance car is provided with gyro wheel 4, work 3 inboard bottom swing joint in groove have hinge 5, hinge 5 upper end swing joint has

cylinder

6, 6 upper end swing joint of cylinder have

lifter

7, 7 outside fixedly connected with spacing rings of lifter 8, connector 9 has been seted up in the 7 outsides of lifter, 7 inboard bottoms of lifter are provided with spring 10.

Further, 7 inboards of lifter are provided with filling tube 11 No. one, and spring 10 fixed connection is between the inboard bottom of filling tube 11 and

lifter

7, and 11 top threaded connection of filling tube has flat seam mouth 13 No. one, and 13 outside fixedly connected with anti-overflow adhesive tape 14 of flat seam mouth, flat seam mouth 13 and anti-overflow adhesive tape 14 can increase the width of pitch crack sealing.

Further, 1 right side fixed mounting of maintenance car has

control switch

15, and 2 inboards in protection groove are provided with

material case

16, and 16 upper ends in material case are provided with

filler opening

17, and 16 front end fixedly connected with riveting plate 18 in material case, and the locking hole 19 has been seted up to riveting plate 18 inboard, and anti-overflow adhesive tape 14 is flexible rubber structure, and control switch 15 controls the pressure size of pump machine 22, guarantees the degree of depth that penetrates of pitch.

Further, a discharge port 20 is formed in the front end of the material box 16, a second filling pipe 21 is fixedly connected to the outer side of the discharge port 20, a pump 22 is arranged at the lower end of the material box 16, the pump 22 is fixedly installed on the inner side of the protection groove 2, and the material box 16 prevents an operator from being scalded in the protection groove 2.

Further, the length of the lifting rod 7 is larger than that of the working groove 3, the length from the limiting ring 8 to the top end of the lifting rod 7 is larger than the thickness of the riveting plate 18, the diameter of the lifting rod 7 is smaller than that of the locking hole 19, the diameter of the limiting ring 8 is larger than that of the locking hole 19, and the material box 16 can be jacked up under the limitation of the limiting ring 8.

Further, No. two filling tube 21 tops set up in connector 9 inboardly, No. two filling tube 21 tops and a filling tube 11 fixed connection, and a filling tube 11 and No. two filling tube 21 are the extending structure of elasticity, and a filling tube 11 and No. two filling tube 21 can stretch, conveniently retrieve the protection.

The working principle is as follows: firstly, an operator puts asphalt materials into a material box 16 through a filling port 17, the asphalt materials are melted into a colloid when the asphalt materials are heated, then a hinge 5 is turned, an air cylinder 6 and a lifting rod 7 are turned from a vertical state to a horizontal state from a working groove 3, then the air cylinder 6 is started to eject the lifting rod 7 for lengthening, then a filling pipe 11 is pulled out from the lifting rod 7 to a road surface crack, a control switch 15 is opened to start a pump machine 22 to pump the colloid asphalt materials out of the material box 16 for repairing the crack, when the crack is wider or has higher curvature, a flat seam port 13 is arranged at the end part of the filling pipe 11 through a connector 12, an anti-overflow adhesive tape 14 is utilized to avoid the overflow waste of the asphalt materials, the opening of the flat seam port 13 is enlarged to enable the crack blocking effect to be better, when the construction is finished, the filling pipe 11 is automatically retracted into the lifting rod 7 under the action of a spring 10, then the cylinder 6 is started to withdraw the lifting rod 7, the flat seam 13 is taken down, then the hinge 5 is turned over to withdraw the cylinder 6 into the working groove 3, and the cylinder 6 is started to move the lifting rod 7 upwards. The end part of the riveting plate enters the locking hole 19, the riveting plate 18 and the material box 16 are jacked upwards by the limiting ring 8, the temperature in the protective groove 2 is timely reduced, and the maintenance of the material box 16 and the internal equipment of the maintenance vehicle 1 is facilitated.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an urban road surface curing means, includes maintenance car, its characterized in that: the utility model discloses a maintenance truck, including maintenance truck, work groove, lifter outside fixedly connected with spacing ring, the connector has been seted up in the lifter outside, the inboard bottom of lifter is provided with the spring.

2. The urban road surface maintenance device according to claim 1, wherein: the lifter inboard is provided with a filling tube, spring fixed connection is between a filling tube and the inboard bottom of lifter, a filling tube top end threaded connection has the seam mouth, seam mouth outside fixedly connected with anti-overflow adhesive tape.

3. The urban road surface maintenance device according to claim 2, wherein: the maintenance vehicle is characterized in that a control switch is fixedly mounted on the right side of the maintenance vehicle, a material box is arranged on the inner side of the protection groove, a filling opening is formed in the upper end of the material box, a riveting plate is fixedly connected to the front end of the material box, a locking hole is formed in the inner side of the riveting plate, and the anti-overflow adhesive tape is of a flexible rubber structure.

4. An urban road surface maintenance device according to claim 3, characterized in that: the material box is characterized in that a discharge port is formed in the front end of the material box, a second filling pipe is fixedly connected to the outer side of the discharge port, a pump is arranged at the lower end of the material box, and the pump is fixedly mounted on the inner side of the protection groove.

5. An urban road surface maintenance device according to claim 3, characterized in that: the length of the lifting rod is greater than that of the working groove, the length from the limiting ring to the top end of the lifting rod is greater than the thickness of the riveting plate, the diameter of the lifting rod is smaller than that of the locking hole, and the diameter of the limiting ring is greater than that of the locking hole.

6. An urban road surface maintenance device according to claim 4, wherein: no. two filling tube tops set up in the connector inboard, No. two filling tube tops and a filling tube fixed connection, a filling tube and No. two filling tubes are the extending structure of elasticity.