CN213740814U

CN213740814U - Sanitation car water spray frame convenient to adjust

Info

Publication number: CN213740814U
Application number: CN202022696008.XU
Authority: CN
Inventors: 邹文倩; 丁皓; 李春龙; 朱建国; 沈俊杰; 吴明; 陈锡峰
Original assignee: Wuxi Ruijing City Service Co ltd
Current assignee: Wuxi Ruijing City Service Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-07-20
Anticipated expiration: 2030-11-19

Abstract

The utility model relates to a sanitation car water spray frame convenient to adjust relates to the field of sanitation equipment, and it includes the automobile body, rotate on the automobile body and be connected with the dwang, fixedly connected with rotor plate on the dwang, sliding connection has the spray pipe on the rotor plate, the one end of spray pipe can be dismantled and is connected with the water pipe, the water pipe is connected with external water source, a plurality of shower nozzles of fixedly connected with on the spray pipe, be provided with on the automobile body and be used for driving dwang pivoted drive assembly one, be provided with the drive assembly two that is used for driving the sliding plate removal on the rotor plate. This application has the effect of enlarging the water spray scope, improving the water spray effect.

Description

Sanitation car water spray frame convenient to adjust

Technical Field

The application relates to the field of sanitation equipment, especially relate to a sanitation car water spray frame convenient to adjust.

Background

The cleaning vehicle is a novel efficient cleaning device integrating road surface cleaning, garbage recycling and transportation, and the water spraying frame is an important component device of the cleaning vehicle and plays an important role in urban cleaning operation.

At present, the water spray frame of prior art is generally fixed to be set up in roof side or the plantago side and increases the water spray frame, and generally the water spray frame can not be adjusted, and some road conditions need the water spray frame only to spray to ground, and some road conditions not only need spray in ground, still need spray aloft, reduce the dust in the air, and at this moment, need the change equipment to go to spray or artificial and regulation water spray angle.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the existing water spraying frame is fixed and is not convenient to adjust, so that the water spraying range is narrow and small, and the water spraying effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the water spray scope is narrow and small, the water spray effect is not good, this application provides a sanitation car water spray frame convenient to adjust.

The application provides a sanitation car water spray frame convenient to adjust adopts following technical scheme:

the utility model provides a sanitation car water spray frame convenient to adjust, includes the automobile body, it is connected with the dwang to rotate on the automobile body, fixedly connected with rotor plate on the dwang, sliding connection has the sliding plate on the rotor plate, fixedly connected with spray pipe on the sliding plate, the one end of spray pipe can be dismantled and is connected with the water pipe, the water pipe is connected with external water source, a plurality of shower nozzles of fixedly connected with on the spray pipe, be provided with on the automobile body and be used for driving rotor plate pivoted drive assembly one, be provided with the drive assembly two that is used for driving the sliding plate removal on the rotor plate.

Through adopting above-mentioned technical scheme, when the water spray frame sprays water, the spray pipe leads to external water source through the water pipe switch-on, water flows to the spray pipe through the water pipe, then spout out from the shower nozzle, when needs adjust the water spray angle, utilize drive assembly one, drive assembly one drives the dwang and rotates, when the dwang rotates, the rotor plate also rotates, the spray pipe also rotates along with the rotation of rotor plate, thereby realize the regulation operation of water spray angle, when needs enlarge the water spray scope, utilize drive assembly two, drive assembly two drives the sliding plate and remove, at this moment, the spray pipe removes along with the removal of sliding plate, the water spray angle can be adjusted in this kind of setting, and can enlarge the water spray scope, thereby improve the water spray effect of water spray frame.

Optionally, the first driving assembly comprises a rack which is connected to the vehicle body in a sliding mode in the vertical direction, a gear which is fixedly connected to the rotating rod and meshed with the rack in a rotating mode, and a pushing cylinder which is fixedly connected to the vehicle body and used for pushing the rack to move in the vertical direction, and the rack is arranged in the vertical direction.

Through adopting above-mentioned technical scheme, when needs rotate the dwang, utilize the push cylinder, the push cylinder promotes the rack and removes along vertical direction, and when the rack removed, the gear rotated, and the dwang also rotated along with the rotation of gear to the realization is with dwang pivoted operation.

Optionally, the first driving assembly comprises a first rotating shaft fixedly connected to the rotating rod and a first driving motor fixedly connected to the vehicle body and used for driving the rotating shaft to rotate, and the rotating shaft is arranged in the length direction parallel to the rotating rod.

Through adopting above-mentioned technical scheme, when needs rotate the dwang, start driving motor one, driving motor one drives the axis of rotation and rotates, and when the axis of rotation rotated, the dwang also rotated to realize dwang pivoted operation.

Optionally, the second driving assembly comprises a threaded rod rotatably connected to the rotating plate, a nut seat in threaded connection with the threaded rod, and a second driving motor fixedly connected to the rotating plate and used for driving the threaded rod to rotate, the threaded rod is arranged along the length direction parallel to the rotating rod, a side wall of the nut seat is abutted to the rotating plate in a fitting manner, and a side wall of the nut seat is fixedly connected to the sliding plate.

By adopting the technical scheme, when the sliding plate needs to be moved, the second driving motor is started, the second driving motor drives the threaded rod to rotate, the nut seat moves when the threaded rod rotates, and at the moment, the sliding plate also moves along with the movement of the nut seat, so that the sliding plate can be moved.

Optionally, a plurality of steel balls are embedded in the side wall, facing the rotating plate, of the nut seat, and the steel balls are attached to and abutted against the side wall of the rotating plate.

Through adopting above-mentioned technical scheme, the setting of steel ball can reduce the frictional force between nut seat and the rotor plate to make the nut seat remove more smoothly.

Optionally, fixedly connected with mounting panel on the lateral wall of rotor plate orientation spray pipe, the length direction level setting of rotor plate is followed to the mounting panel, fixedly connected with guide block on the lateral wall of sliding plate, set up the guide way that is used for the guide block to peg graft on the lateral wall of mounting panel, the guide way sets up along the length direction of mounting panel face, the guide block is contradicted with the cell wall laminating of guide way.

Through adopting above-mentioned technical scheme, the setting of guide block, guide way can lead the sliding plate, is favorable to improving the stability of sliding plate when removing.

Optionally, a blocking cover is detachably connected to the rotating plate, and the blocking cover can be shielded outside the second driving motor.

Through adopting above-mentioned technical scheme, at the in-process of spraying water, water easily spills to driving motor two on, influences driving motor two's use, and the setting up of fender lid can keep apart driving motor two, makes driving motor two not receive the influence of water, at the water spray in-process, still can normal use.

Optionally, the threaded rod is coated with a waterproof coating.

Through adopting above-mentioned technical scheme, this kind of setting can improve the waterproof performance of threaded rod, is favorable to slowing down the oxidation rusting speed of threaded rod.

To sum up, the application comprises the following beneficial technical effects:

1. the arrangement of the rotating plate, the sliding plate, the water spraying pipe and the spray head can expand the water spraying range, thereby improving the water spraying effect;

2. through the arrangement of the steel balls, the effects of reducing the friction force between the nut seat and the rotating plate and enabling the nut seat to move more smoothly can be achieved.

Drawings

Fig. 1 is a schematic view of the overall structure of a water spray frame in embodiment 1 of the present application.

Fig. 2 is a schematic sectional view of a guide block and a guide groove in embodiment 1 of the present application.

Fig. 3 is an enlarged schematic view at a in fig. 1.

Fig. 4 is a schematic cross-sectional view of a second driving assembly in embodiment 1 of the present application.

Fig. 5 is a schematic cross-sectional view of a first driving assembly in embodiment 2 of the present application.

Description of reference numerals: 1. a vehicle body; 2. rotating the rod; 3. a rotating plate; 10. mounting a plate; 11. a guide groove; 5. a sliding plate; 12. a guide block; 6. a water spray pipe; 8. a water pipe; 9. a spray head; 41. a rack; 42. a gear; 43. a push cylinder; 71. a threaded rod; 72. a nut seat; 73. a second driving motor; 13. steel balls; 14. a blocking cover; 44. a rotating shaft; 45. and driving the first motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses sanitation car water spray frame convenient to adjust. Referring to fig. 1 and 2, the sanitation vehicle water spraying frame convenient to adjust comprises a vehicle body 1, wherein a rotating rod 2, a rotating plate 3 fixedly connected to the rotating rod 2 and a first driving assembly for driving the rotating rod 2 are arranged on the vehicle body 1, and a sliding plate 5, a water spraying pipe 6 fixedly connected to the sliding plate 5 and a second driving assembly for driving the sliding plate 5 to move are arranged on the rotating plate 3.

Referring to fig. 1, the rotating rod 2 is cylindrically arranged and is arranged along the horizontal direction, the rotating plate 3 is cuboid arranged and is arranged along the length direction of the rotating rod 2, and the rotating rod 2 is located at the position of the center line of the surface of the rotating plate 3 and is located between the rotating plate 3 and the vehicle body 1. Under the drive of dwang 2, rotor plate 3 is rotatable to adjust rotor plate 3's inclination.

Referring to fig. 1, fixedly connected with mounting panel 10 on the lateral wall of rotor plate 3 automobile body 1 dorsad, mounting panel 10 include two, and two mounting panels 10 are located one side of rotor plate 3 automobile body 1 dorsad respectively, and two mounting panels 10 all are the setting of cuboid and all set up along the length direction level of rotor plate 3.

Referring to fig. 2, the surface of each mounting plate 10 is provided with a guide groove 11, the vertical section of the inner cavity of each guide groove 11 is trapezoidal, and the guide grooves 11 are arranged along the length direction parallel to the surface of the mounting plate 10.

Referring to fig. 2, sliding plate 5 sliding connection is on the face of rotor plate 3 automobile body 1 dorsad, and sliding plate 5 includes two, and two sliding plates 5 all are the setting of cuboid and parallel arrangement each other, and every sliding plate 5 sets up along the face direction that is on a parallel with rotor plate 3 and along rotor plate 3's length direction.

Referring to fig. 2, a guide block 12 is fixedly connected to a side wall of the sliding plate 5 facing the mounting plate 10, a vertical cross section of the guide block 12 is trapezoidal, the guide block 12 is inserted into the guide groove 11, and the guide block 12 abuts against a groove wall of the guide groove 11.

Referring to fig. 1, equal fixedly connected with spray pipe 6 on every sliding plate 5 dorsad the face of rotor plate 3, the inner chamber of spray pipe 6 is cylindric setting and sets up along the length direction that is on a parallel with dwang 2, and the one end of spray pipe 6 can be dismantled and be connected with water pipe 8, and the inner chamber of water pipe 8 is cylindric setting, and water pipe 8 is threaded connection with the connected mode of spray pipe 6. The spray pipe 6 is communicated with an external water source through a water pipe 8.

Referring to fig. 1, a plurality of nozzles 9 are fixedly connected to the pipe body of the spray pipe 6, the distances between adjacent nozzles 9 are the same, the nozzles 9 are arranged in a circular truncated cone shape, and the water outlets of the nozzles 9 are arranged along a direction back to the sliding plate 5.

Referring to fig. 1 and 3, the first driving assembly includes a rack 41 slidably coupled to the vehicle body 1 in a vertical direction, a gear 42 fixedly coupled to the rotating rod 2 and rotatably engaged with the rack 41, and a pushing cylinder 43 fixedly coupled to the vehicle body 1 for pushing the rack 41 to move in the vertical direction.

Referring to fig. 3, wherein the rack 41 is a rectangular parallelepiped and is disposed along a vertical direction, the gear 42 is fixedly connected to one end of the rotating rod 2, the pushing cylinder 43 is disposed along the vertical direction, and a piston rod of the pushing cylinder 43 is fixedly connected to a side wall of one side of the rack 41. Under the effect of pushing cylinder 43, the water outlet of spray pipe 6 can be adjusted by rotating along the circumferential direction of rotating rod 2, so that the angle of water spray of spray pipe 6 can be adjusted.

Referring to fig. 4, the second driving assembly includes a threaded rod 71 rotatably connected to the rotating plate 3, a nut seat 72 threadedly connected to the threaded rod 71, and a second driving motor 73 fixedly connected to the rotating plate 3 for driving the threaded rod 71 to rotate.

Referring to fig. 4, in which a threaded rod 71 is disposed in parallel with the length direction of the spray pipe 6, a waterproof coating layer of polyurethane is coated on the body of the threaded rod 71, and the threaded rod 71 is disposed between the rotating plate 3 and the sliding plate 5. The nut seat 72 is rectangular, the nut seat 72 is fixedly connected with the side wall of the sliding plate 5 facing the rotating plate 3, and the nut seat 72 is abutted against the side wall of the rotating plate 3 facing the sliding plate 5.

Referring to fig. 4, an output shaft of the second driving motor 73 is fixedly connected to one end of the threaded rod 71 through a coupling. Under the action of the second driving motor 73, the water spraying pipes 6 on the two sliding plates 5 can move back and forth, so that the water spraying range is enlarged.

Referring to fig. 4, a plurality of steel balls 13 are embedded in the side wall of the nut seat 72 facing the rotating plate 3, and the steel balls 13 abut against the side wall of the rotating plate 3 facing the sliding plate 5. The provision of the steel balls 13 can reduce frictional resistance between the nut holder 72 and the rotating plate 3, thereby making the movement of the nut holder 72 smoother.

Referring to fig. 4, the side wall of the sliding plate 5 of the rotating plate 3 is detachably connected with a blocking cover 14, the blocking cover 14 is fixed with the rotating plate 3 through bolts, the inner cavity of the blocking cover 14 is in a cuboid shape, the blocking cover 14 can cover the outer side of the second driving motor 73, so that the second driving motor 73 is isolated from the outside, and when water is sprayed, the blocking cover 14 can block water from being sprayed onto the second driving motor 73, so that the second driving motor 73 is not affected by water.

The implementation principle of the embodiment 1 is as follows: when water needs to be sprayed, the water spraying pipe 6 is connected with an external water source through the water pipe 8, water flows to the water spraying pipe 6 through the water pipe 8 and then is sprayed out from a water outlet of the spray head 9, when a water spraying angle is adjusted, the pushing cylinder 43 is utilized to push the rack 41 to move, when the rack 41 moves, the gear 42 moves, the rotating rod 2 also rotates along with the rotation of the gear 42, at the moment, the rotating plate 3 also rotates along with the rotation of the rotating rod 2, when the rotating plate 3 rotates, the sliding plate 5 also rotates, so that the water spraying angle of the water spraying pipe 6 also rotates and is adjusted along with the rotation of the sliding plate 5, when a water spraying range needs to be expanded, the driving motor two 73 is started, the driving motor two 73 drives the threaded rod 71 to rotate, when the threaded rod 71 rotates, the nut seat 72 moves, at the moment, the sliding plate 5 also moves along with the movement of the nut seat 72, so that the two water spraying pipes 6 can move back and forth, thereby enabling to enlarge the water spray range.

Example 2

Referring to fig. 5, the present embodiment is different from embodiment 1 in that the first driving assembly includes a rotating shaft 44 fixedly connected to one end of the rotating rod 2, and a first driving motor 45 fixedly connected to the vehicle body 1 for driving the rotating shaft 44 to rotate.

Referring to fig. 5, the rotating shaft 44 is disposed in a cylindrical shape and is disposed in a direction parallel to the length direction of the rotating rod 2, and an output shaft of the first driving motor 45 is fixedly connected to one end of the rotating shaft 44 through a coupling. Under the action of the first driving motor 45, the rotating shaft 44 rotates, and the rotating rod 2 rotates along with the rotation of the rotating shaft 44, so that the rotating rod 2 is rotated.

The implementation principle of the embodiment 2 is as follows: when the rotating rod 2 needs to be rotated, the second driving motor 73 is started, the second driving motor 73 drives the rotating shaft 44 to rotate, and when the rotating shaft 44 rotates, the rotating rod 2 also rotates, so that the rotating operation of the rotating rod 2 is realized.

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 sanitation car water spray frame convenient to adjust which characterized in that: including automobile body (1), it is connected with dwang (2) to rotate on automobile body (1), fixedly connected with rotor plate (3) on dwang (2), sliding connection has sliding plate (5) on rotor plate (3), fixedly connected with spray pipe (6) on sliding plate (5), water pipe (8) can be dismantled and be connected with to the one end of spray pipe (6), water pipe (8) are connected with external water source, a plurality of shower nozzles (9) of fixedly connected with on spray pipe (6), be provided with on automobile body (1) and be used for driving dwang (2) pivoted drive assembly one, be provided with on rotor plate (3) and be used for driving drive assembly two that sliding plate (5) removed.

2. The adjustable sanitation truck sprinkler frame of claim 1, wherein: the first driving assembly comprises a rack (41) which is connected to the vehicle body (1) in a sliding mode in the vertical direction, a first driving assembly body, a first pushing cylinder (43) which is connected to the rotating rod (2) in a rotating mode and is used for pushing the rack (41) to move in the vertical direction, and a second driving assembly body, wherein the first driving assembly body is connected to the rotating rod (2) in a rotating mode and is meshed with the rack (41) in a rotating mode, the first driving assembly body is fixedly connected to the vehicle body (1) and is used for pushing the rack (41) to move in the vertical direction, the rack (41) is arranged in the vertical direction, the pushing cylinder (43) is arranged in the vertical direction, and a piston rod of the pushing cylinder (43) is fixedly connected to the end portion of the rack (41).

3. The adjustable sanitation truck sprinkler frame of claim 1, wherein: the first driving assembly comprises a first driving motor (45) which is fixedly connected with a rotating shaft (44) on the rotating rod (2) and fixedly connected with the vehicle body (1) and used for driving the rotating shaft (44) to rotate, and the rotating shaft (44) is arranged along the length direction which is parallel to the rotating rod (2).

4. The adjustable sanitation truck sprinkler frame of claim 1, wherein: the second driving assembly comprises a threaded rod (71) connected to the rotating plate (3) in a rotating mode, a nut seat (72) in threaded connection with the threaded rod (71) in a rotating mode, and a second driving motor (73) fixedly connected to the rotating plate (3) and used for driving the threaded rod (71) to rotate, the threaded rod (71) is arranged in the length direction parallel to the rotating rod (2), one side wall of the nut seat (72) is abutted to the rotating plate (3) in a laminating mode, and one side wall of the nut seat (72) is fixedly connected with the sliding plate (5).

5. The adjustable sanitation truck sprinkler frame of claim 4, wherein: the nut seat (72) is embedded with a plurality of steel balls (13) on the side wall facing the rotating plate (3), and the steel balls (13) are attached to and abutted against the side wall of the rotating plate (3).

6. The adjustable sanitation truck sprinkler frame of claim 1, wherein: the utility model discloses a spray pipe, including mounting panel (6), rotor plate (3), mounting panel (10), the length direction level setting of rotor plate (3) is followed in mounting panel (10), fixedly connected with guide block (12) on the lateral wall of sliding plate (5), set up guide way (11) that supply guide block (12) to peg graft on the lateral wall of mounting panel (10), the length direction setting of mounting panel (10) face is followed in guide way (11), the cell wall laminating of guide block (12) and guide way (11) is contradicted.

7. The adjustable sanitation truck sprinkler frame of claim 4, wherein: the rotating plate (3) is detachably connected with a blocking cover (14), and the blocking cover (14) can be shielded outside the second driving motor (73).

8. The adjustable sanitation truck sprinkler frame of claim 4, wherein: the threaded rod (71) is coated with a waterproof coating.