CN216040916U

CN216040916U - Urban highway cleaning and maintaining device with multiple functions

Info

Publication number: CN216040916U
Application number: CN202121287577.7U
Authority: CN
Inventors: 李玲; 何晓军; 赵正伟; 杜泽宇; 卓鹏亨
Original assignee: Sichuan Shangyi Construction Engineering Co ltd
Current assignee: Sichuan Shangyi Construction Engineering Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-03-15
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a multifunctional urban highway cleaning and maintenance device, which relates to the technical field of highway cleaning facilities and comprises a cleaning vehicle, a rotating mechanism and a protection mechanism, wherein the top end of the cleaning vehicle is fixedly connected with a connecting block, and the top end of the connecting block is fixedly connected with a supporting block. According to the utility model, the protection mechanism is arranged, the third fixing block is pulled out of the fixing hole in the inner wall of the first fixing block, so that the first fixing block is not fixed any more, the storage box is pulled out of the inner wall of the connecting block, the protective shell is not subjected to extrusion force and is recovered due to the action force of the torsion spring, the storage box is pushed to move towards one end, so that the protective shell is driven to move towards one end, the second spray head is inserted into the inner part of the protecting hole and is protected by the rubber sleeve, the second fixing block is inserted into the connecting block while the second spray head is inserted into the inner wall of the protective shell, and the problem that the spray head cannot be protected is effectively solved through the matching of the plurality of groups of parts.

Description

Urban highway cleaning and maintaining device with multiple functions

Technical Field

The utility model relates to the technical field of highway cleaning facilities, in particular to a multifunctional urban highway cleaning and maintaining device.

Background

In the sanitation industry, sanitation vehicles or devices such as cleaning and sweeping vehicles, pavement maintenance vehicles, or washing vehicles are generally used to clean the road surface. The use of the special vehicles greatly reduces the labor intensity of sanitation workers and improves the working efficiency.

The spray heads of the existing cleaning vehicles for the urban roads can only spray water at one angle generally, the angle of the spray heads cannot be adjusted according to requirements, and the spray heads of the existing cleaning vehicles are not protected by corresponding protection devices when not used, so that the spray heads are exposed for a long time, the service life of the spray heads is shortened, and meanwhile, the spray heads are easily damaged due to accidents.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the spraying angle of the sprayer cannot be adjusted at will and the sprayer cannot be protected, the multifunctional urban highway cleaning and maintaining device is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: a multifunctional urban highway cleaning and maintenance device comprises a cleaning vehicle, a rotating mechanism and a protection mechanism, wherein the top end of the cleaning vehicle is fixedly connected with a connecting block, and the top end of the connecting block is fixedly connected with a supporting block;

the inner wall of the supporting block is fixedly connected with a connecting shaft, the outer wall of the connecting shaft is rotatably connected with a second spray head, one end of the connecting shaft is rotatably connected with a ball shaft, one end of the ball shaft is fixedly connected with a first spray head, the outer wall of the supporting block is provided with an electric push rod, the top end of the connecting block is provided with a motor, and the output end of the motor is rotatably connected with a worm;

wherein, the inner wall sliding connection of connecting block has the receiver, the inner wall of receiver rotates and is connected with the protective housing, the protection hole has been seted up to the inner wall of protective housing, the inner wall fixedly connected with rubber sleeve in protection hole, the one end fixedly connected with second fixed block of protective housing, the outer wall of second fixed block rotates and is connected with fixture block, the outer wall of second fixed block is located one side fixedly connected with spring of fixture block, the first fixed block of outer wall fixedly connected with of receiver, the inner wall sliding connection of connecting block has the slider, the inner wall sliding connection of slider has the third fixed block.

As a still further scheme of the utility model: the inner wall of the connecting shaft is of a hollow structure, the inner wall of the connecting shaft is located outside the second spray head and is provided with a plurality of groups of water outlet holes, and the outer wall of the second spray head is fixedly connected with clamping teeth meshed with the worm.

As a still further scheme of the utility model: the bottom end of the electric push rod is rotatably connected with the supporting block through a rotating seat, and the output end of the electric push rod is rotatably connected with the first spray head through the rotating seat.

As a still further scheme of the utility model: the inner wall of the ball axle is provided with a plurality of groups of water outlets, and the inner wall of the connecting shaft is provided with a flow guide hole which is the same as the water outlets in the inner wall of the ball axle.

As a still further scheme of the utility model: the inner wall of receiver has been seted up with protective housing assorted and has been accomodate the groove, the protective housing passes through the torsional spring and is connected with the receiver rotation.

As a still further scheme of the utility model: the outer wall of the second fixing block is provided with a containing groove matched with the fixing fixture block, one end of the fixing fixture block is rotatably connected with the second fixing block through a rotating shaft, and the inner wall of the connecting block is provided with a clamping groove matched with the fixing fixture block.

As a still further scheme of the utility model: the inner wall of first fixed block seted up with third fixed block assorted fixed orifices, the inner wall of connecting block seted up with slider assorted spout, the outer wall fixedly connected with stopper of slider, the slider passes through outer wall fixed connection's stopper and connecting block sliding connection.

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

1. the motor rotates to drive the worm to rotate through the rotating mechanism, the worm rotates to drive the second spray head to rotate through the engagement with the clamping teeth on the outer wall of the second spray head, so that the spraying angle of the second spray head is adjusted, when the spraying angle of the first spray head needs to be adjusted, the electric push rod is started, the output end of the electric push rod stretches and retracts, the ball shaft is driven by the first spray head to rotate, the spraying angle of the first spray head is adjusted, and the problem that the spraying angle of the spray head cannot be adjusted at will is effectively solved through the cooperation of the parts;

2. through setting up protection mechanism, pull out the third fixed block from first fixed block inner wall fixed orifices and make first fixed block no longer fixed, then pull out the receiver from the connecting block inner wall, make the protective housing no longer receive the extrusion force and recover because of the effort of torsional spring and pop out from the receiver inner wall, then promote the receiver and remove to one end, thereby drive the protective housing and remove to one end, make the second shower nozzle insert the inside of protective bore, protect through the rubber sleeve, the second fixed block inserts inside the connecting block when the second shower nozzle inserts the protective housing inner wall, make the spring no longer receive the extrusion force and recover and promote fixed fixture block and rotate, thereby it fixes the second fixed block to push fixed fixture block in the connecting block inner wall draw-in groove, the effectual problem of can not protecting the shower nozzle of having solved through above multiunit part.

Drawings

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

FIG. 2 is a schematic view of the structure of the connecting block and the supporting block of the present invention;

FIG. 3 is a schematic view of the connection between the first nozzle and the connecting shaft according to the present invention;

FIG. 4 is a schematic view of the second showerhead of the present invention rotated;

FIG. 5 is an expanded view of the protective case of the present invention;

FIG. 6 is a schematic view of the protective case of the present invention;

FIG. 7 is a schematic view of the connection between the first fixing block and the second fixing block according to the present invention;

fig. 8 is a schematic diagram of the movement of the slider of the present invention.

In the figure: 1. cleaning a vehicle; 2. connecting blocks; 3. a support block; 4. a first nozzle; 5. an electric push rod; 6. a worm; 7. a second nozzle; 8. a connecting shaft; 9. a storage box; 10. a ball shaft; 11. a motor; 12. a protective shell; 13. a first fixed block; 14. a second fixed block; 15. a rubber sleeve; 16. a protective hole; 17. a spring; 18. fixing the fixture block; 19. a third fixed block; 20. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1 to 8, in an embodiment of the present invention, a multifunctional urban highway cleaning and maintenance device includes a cleaning vehicle 1, a rotating mechanism and a protection mechanism, wherein a connecting block 2 is fixedly connected to a top end of the cleaning vehicle 1, and a supporting block 3 is fixedly connected to a top end of the connecting block 2;

the inner wall of the supporting block 3 is fixedly connected with a connecting shaft 8, the outer wall of the connecting shaft 8 is rotatably connected with a second spray head 7, one end of the connecting shaft 8 is rotatably connected with a ball shaft 10, one end of the ball shaft 10 is fixedly connected with a first spray head 4, the outer wall of the supporting block 3 is provided with an electric push rod 5, the top end of the connecting block 2 is provided with a motor 11, and the output end of the motor 11 is rotatably connected with a worm 6;

wherein, the inner wall sliding connection of connecting block 2 has receiver 9, receiver 9's inner wall rotates and is connected with protective housing 12, protection hole 16 has been seted up to protective housing 12's inner wall, protection hole 16's inner wall fixedly connected with rubber sleeve 15, the one end fixedly connected with second fixed block 14 of protective housing 12, the outer wall of second fixed block 14 rotates and is connected with fixture block 18, the outer wall of second fixed block 14 is located one side fixedly connected with spring 17 of fixture block 18, the first fixed block 13 of outer wall fixedly connected with of receiver 9, the inner wall sliding connection of connecting block 2 has slider 20, slider 20's inner wall sliding connection has third fixed block 19.

Please refer to fig. 4, the inner wall of the connecting shaft 8 is a hollow structure, a plurality of sets of water outlet holes are formed in the inner wall of the connecting shaft 8 and located outside the second nozzle 7, and the outer wall of the second nozzle 7 is fixedly connected with a latch engaged with the worm 6, so that the worm 6 rotates to drive the second nozzle 7 to rotate.

Please refer to fig. 3, the bottom end of the electric push rod 5 is rotatably connected to the supporting block 3 through the rotating seat, and the output end of the electric push rod 5 is rotatably connected to the first nozzle 4 through the rotating seat, so that the electric push rod 5 can rotate conveniently.

Please refer to fig. 3, the inner wall of the ball axle 10 is provided with a plurality of groups of water outlets, the inner wall of the connecting shaft 8 is provided with a water guiding hole which is the same as the group of water outlets on the inner wall of the ball axle 10, so that the water in the connecting shaft 8 can enter the ball axle 10 through the water guiding hole, and can be conveyed to the first nozzle 4.

Please refer to fig. 5, the inner wall of the storage box 9 is provided with a storage groove matched with the protective shell 12, the protective shell 12 is rotatably connected with the storage box 9 through a torsion spring, so that the protective shell 12 can be conveniently rotated and fixed through the storage groove formed in the inner wall of the storage box 9.

Please refer to fig. 7, the outer wall of the second fixing block 14 is provided with a receiving groove matched with the fixing block 18, one end of the fixing block 18 is rotatably connected with the second fixing block 14 through a rotating shaft, the inner wall of the connecting block 2 is provided with a clamping groove matched with the fixing block 18, so that the fixing block 18 can rotate conveniently, the fixing block 18 is received through the receiving groove formed in the outer wall of the second fixing block 14, and the fixing block 18 is clamped in the groove formed in the inner wall of the connecting block 2 to fix the second fixing block 14.

Please refer to fig. 7 heavily, the inner wall of the first fixing block 13 is provided with a fixing hole matched with the third fixing block 19, the inner wall of the connecting block 2 is provided with a sliding groove matched with the sliding block 20, the outer wall of the sliding block 20 is fixedly connected with a limiting block, the sliding block 20 is slidably connected with the connecting block 2 through the limiting block fixedly connected with the outer wall, the third fixing block 19 is conveniently inserted into the fixing hole on the inner wall of the first fixing block 13 to fix the first fixing block 13, the sliding block 20 is fixed on the inner wall of the connecting block 2, and the limiting block fixedly connected with the outer wall prevents the sliding block 20 from shifting in the moving process.

The working principle of the utility model is as follows: firstly, a water outlet pipe of a water tank on a cleaning vehicle 1 is connected with a water inlet of a connecting shaft 8, when the spraying angle of a second spray head 7 needs to be adjusted, a motor 11 is started, the motor 11 rotates to drive a worm 6 to rotate through a coupler, the worm 6 rotates to drive the second spray head 7 to rotate through the engagement of a latch on the outer wall of the second spray head 7, so that the spraying angle of the second spray head 7 is adjusted, when the spraying angle of a first spray head 4 needs to be adjusted, an electric push rod 5 is started, the output end of the electric push rod 5 stretches out and draws back to drive a ball shaft 10 to rotate through the first spray head 4, so that the spraying angle of the first spray head 4 is adjusted, when the second spray head 7 needs to be protected, a third fixed block 19 is pulled out from a fixed hole on the inner wall of a first fixed block 13 to enable the first fixed block 13 not to be fixed any more, then a storage box 9 is pulled out from the inner wall of a connecting block 2 to enable a protective shell 12 not to be subjected to the acting force of a torsional spring to be restored, popping from the inner wall of the storage box 9, then pushing the storage box 9 to move towards one end, thereby driving the protective shell 12 to move towards one end, enabling the second spray head 7 to be inserted into the protective hole 16 and protected by the rubber sleeve 15, enabling the second spray head 7 to be inserted into the inner wall of the protective shell 12 and simultaneously enabling the second fixing block 14 to be inserted into the connecting block 2, enabling the spring 17 to recover without being subjected to extrusion force and pushing the fixing fixture block 18 to rotate, thereby pushing the fixing fixture block 18 into the clamping groove on the inner wall of the connecting block 2 and fixing the second fixing block 14, when the second fixing block 14 needs to be pulled out from the inner wall of the connecting block 2, manually pulling the third fixing block 19 to move towards one end, pulling the third fixing block 19 out from the inner wall of the connecting block 2, then pushing the sliding block 20 to move towards one end, enabling the third fixing block 19 to move to be positioned above the fixing fixture block 18, and then loosening the third fixing block 19, the fixed fixture block 18 is pressed by the pressing force of the third fixed block 19 to press the spring 17 to rotate to the outer wall accommodating groove of the second fixed block 14, so that the second fixed block 14 is not fixed any more.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A multifunctional urban highway cleaning and maintenance device comprises a cleaning vehicle (1), a rotating mechanism and a protection mechanism, and is characterized in that the top end of the cleaning vehicle (1) is fixedly connected with a connecting block (2), and the top end of the connecting block (2) is fixedly connected with a supporting block (3);

the inner wall of the supporting block (3) is fixedly connected with a connecting shaft (8), the outer wall of the connecting shaft (8) is rotatably connected with a second spray head (7), one end of the connecting shaft (8) is rotatably connected with a ball shaft (10), one end of the ball shaft (10) is fixedly connected with a first spray head (4), the outer wall of the supporting block (3) is provided with an electric push rod (5), the top end of the connecting block (2) is provided with a motor (11), and the output end of the motor (11) is rotatably connected with a worm (6);

wherein, the inner wall sliding connection of connecting block (2) has receiver (9), the inner wall rotation of receiver (9) is connected with protective housing (12), protection hole (16) have been seted up to the inner wall of protective housing (12), the inner wall fixedly connected with rubber sleeve (15) of protection hole (16), the one end fixedly connected with second fixed block (14) of protective housing (12), the outer wall rotation of second fixed block (14) is connected with fixture block (18), the outer wall of second fixed block (14) is located one side fixedly connected with spring (17) of fixture block (18), the first fixed block (13) of outer wall fixedly connected with of receiver (9), the inner wall sliding connection of connecting block (2) has slider (20), the inner wall sliding connection of slider (20) has third fixed block (19).

2. The multifunctional urban highway cleaning and maintenance device according to claim 1, wherein the inner wall of the connecting shaft (8) is of a hollow structure, a plurality of groups of water outlet holes are formed in the inner wall of the connecting shaft (8) and positioned outside the second spray head (7), and the outer wall of the second spray head (7) is fixedly connected with a latch meshed with the worm (6).

3. The multifunctional urban road cleaning and maintenance device according to claim 1, wherein the bottom end of the electric push rod (5) is rotatably connected with the supporting block (3) through a rotating seat, and the output end of the electric push rod (5) is rotatably connected with the first nozzle (4) through a rotating seat.

4. The multifunctional urban highway cleaning and maintenance device according to claim 1, wherein a plurality of groups of water outlet holes are formed in the inner wall of the ball axle (10), and the same water guide holes as the group of water outlet holes in the inner wall of the ball axle (10) are formed in the inner wall of the connecting shaft (8).

5. The multifunctional urban road cleaning and maintenance device is characterized in that the storage box (9) is provided with a storage groove matched with the protective shell (12) on the inner wall, and the protective shell (12) is rotatably connected with the storage box (9) through a torsion spring.

6. The multifunctional urban road cleaning and maintenance device as claimed in claim 1, wherein the outer wall of the second fixing block (14) is provided with a receiving groove matched with the fixing block (18), one end of the fixing block (18) is rotatably connected with the second fixing block (14) through a rotating shaft, and the inner wall of the connecting block (2) is provided with a clamping groove matched with the fixing block (18).

7. The multifunctional urban road cleaning and maintenance device according to claim 1, wherein a fixing hole matched with the third fixing block (19) is formed in the inner wall of the first fixing block (13), a sliding groove matched with the sliding block (20) is formed in the inner wall of the connecting block (2), a limiting block is fixedly connected to the outer wall of the sliding block (20), and the sliding block (20) is slidably connected with the connecting block (2) through the limiting block fixedly connected to the outer wall.