CN219908726U - Driving type floor sweeping vehicle rolling brush lifting mechanism - Google Patents

Abstract

The utility model relates to the technical field of sweeping vehicles and discloses a rolling brush lifting mechanism of a driving type sweeping vehicle, which comprises a chassis, wherein a cockpit is fixedly arranged at the top of the chassis, a box body is fixedly arranged at the top of the chassis, a protective cover is fixedly arranged at one side of the outer wall of the chassis, an adjusting component is arranged on the chassis, the adjusting component comprises a lifting part which is arranged in the protective cover, a cleaning part is arranged on the lifting part, an adjusting part is arranged in the box body, the lifting part comprises a sliding rail which is fixedly arranged on the inner wall of the protective cover, the lifting part is arranged at one side of the top of the chassis, the protective cover is arranged at one side of the chassis, and a screw rod is arranged in the protective cover.

Description

Driving type floor sweeping vehicle rolling brush lifting mechanism

Technical Field

The utility model relates to the technical field of sweeping vehicles, in particular to a rolling brush lifting mechanism of a driving sweeping vehicle.

Background

The sweeping vehicle is an integrated garbage sweeping vehicle combining sweeping and dust collection, has the advantages of high working efficiency, low cleaning cost, good cleaning effect, high safety performance, high economic return rate and the like, and has been widely applied to sweeping of roads in various large, medium and small cities;

according to publication No.: "CN206928228U", this kind of rolling brush lifting gearing for sweeper, including rolling brush support plate, tie rod, metal detection body, proximity switch, scale plate and uide bushing; one end of the rolling brush support plate is provided with a rolling brush rotation central shaft, and the other end of the rolling brush support plate is hinged with the lower end of the connecting rod; the guide sleeve and the scale plate are fixed on the frame of the sweeper, the connecting rod is sleeved in the guide sleeve in a sliding manner, the connecting rod is connected with a driving motor for driving the connecting rod to lift, and the upper end of the connecting rod is fixedly connected with a metal detection body; the scale plate comprises a fixing part, and the proximity switch is arranged in the fixing part and is connected with the driving motor. The height of round brush can be directly perceived to this scheme.

However, in the actual use process, the adjustment of the brushing is complex, and if the topography is changed in multiple sections, a long time is required, so that the problems are improved.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a rolling brush lifting mechanism of a driving type sweeping vehicle, which has the advantages that a rotating handle at the top of a protective cover is rotated to drive a screw rod to rotate so as to drive a cleaning part arranged on a lifting part to lift, and a motor is used for driving a cleaning roller to rotate, so that the cleaning roller can be conveniently adjusted when the cleaning roller needs to be adjusted.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a roller brush lifting mechanism of a driving type sweeping vehicle, comprising: the chassis, the top fixed mounting on chassis has the cockpit, the top fixed mounting on chassis has the box, outer wall one side fixed mounting on chassis has the protective cover, be provided with adjusting part on the chassis, adjusting part includes that lifting part sets up the inside at the protective cover, be provided with the cleaning part on the lifting part, be provided with adjusting part in the box, lifting part includes the inner wall of slide rail one fixed mounting at the protective cover, the top fixed mounting of slide rail one has stopper one, the outside sliding connection of slide rail one has the slider, the inner wall other end bottom fixed mounting of protective cover has bearing one, the inner wall fixed mounting of bearing one has the lead screw, and the other end of lead screw upwards extends.

Preferably, the extension end of the screw rod is fixedly provided with a rotating handle, the number of the sliding blocks is two, and the other sliding blocks are in threaded connection with the outer wall of the screw rod.

Preferably, the cleaning part comprises a second bearing fixedly arranged on one side of the outer wall of the sliding block, a cleaning roller is fixedly arranged on the inner wall of the second bearing, the other end of the motor extends rightwards, and the motor is fixedly arranged at the extending end of the cleaning roller.

Preferably, the adjusting part comprises a second limiting block fixedly arranged at the bottom of the inner wall of the box body, one end of the second limiting block is fixedly provided with the second limiting block, the top of the second limiting block is slidably connected with a collecting box, and the top of the collecting box is provided with a fan.

Preferably, a fan is fixedly arranged at the bottom of the collecting box, the collecting pipe is fixedly connected with the fan, and dust or sundries after cleaning at the bottom are collected into the collecting box through the fan for collection.

Preferably, the outer wall of the box body is provided with a box door, one side of the outer wall of the protective cover is provided with a sliding groove, the outer part of the chassis is provided with an anti-collision plate, and the outer part of the chassis is provided with the anti-collision plate to prevent the car body from being damaged by collision.

(III) beneficial effects

Compared with the prior art, the utility model provides the lifting mechanism for the rolling brush of the driving type sweeping vehicle, which has the following beneficial effects:

1. this driving formula street sweeper round brush elevating system through being provided with the lead screw in the protective cover, thereby drives the lead screw through rotating protective cover top rotating handle and rotates and drive the portion of cleaning brush that sets up on elevating system and go up and down, drives the roller of cleaning brush through the motor and rotates, consequently can be more convenient when need adjust to the roller of cleaning brush.

2. This driving formula road sweeper round brush elevating system installs second slide rail through the bottom of box, and sliding connection has the collecting box on second slide rail, installs the fan at the top of collecting box, thereby collect the collecting box with dust or debris after the cleaning of bottom by the fan in, and thereby collect the back collecting box because sliding connection is on second slide rail and be convenient for take out the collecting box and clear up.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic side sectional view of the present utility model;

fig. 3 is a schematic view of the main sectional structure of the present utility model.

In the figure: 1. a chassis; 2. an adjustment assembly; 21. a lifting part; 211. a first slide rail; 212. a first limiting block; 213. a slide block; 214. a first bearing; 215. a screw rod; 216. a rotating handle; 22. a cleaning part; 221. a second bearing; 222. a cleaning roller; 223. a motor; 23. an adjusting section; 231. a second limiting block; 232. a second slide rail; 233. a collection box; 234. a blower; 235. a collection pipe; 3. a cockpit; 4. a case; 5. and a protective cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1 to 3, the present utility model provides a roller brush lifting mechanism for a driven sweeper, comprising: the chassis 1, the top fixed mounting of chassis 1 has cockpit 3, the top fixed mounting of chassis 1 has box 4, outer wall one side fixed mounting of chassis 1 has protective cover 5, be provided with adjusting part 2 on chassis 1, adjusting part 2 includes elevating part 21 setting in the inside of protective cover 5, be provided with the portion of cleaning 22 on elevating part 21, be provided with adjusting part 23 in box 4, elevating part 21 includes slide rail one 211 fixed mounting at the inner wall of protective cover 5, the top fixed mounting of slide rail one 211 has stopper one 212, the outside sliding connection of slide rail one 211 has slider 213, the inner wall other end bottom fixed mounting of protective cover 5 has bearing one 214, the inner wall fixed mounting of bearing one 214 has lead screw 215, and the other end upward extension of lead screw 215, the extension end fixed mounting of lead screw 215 has rotating handle 216, and the quantity of slider 213 is two sets of slider 213 threaded connection at the outer wall of lead screw 215, the portion of cleaning 22 includes bearing two 221 fixed mounting at the outer wall one side of slider 213, the inner wall fixed mounting of bearing two 221 has the cleaning roller 222, and the other end rightward extension of motor 223, the extension of cleaning roller 222 fixed mounting has 223.

In this embodiment, the motor 223 drives the cleaning roller 222 to rotate, so that the cleaning roller 222 can be conveniently adjusted when the adjustment is needed.

Example two

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: the adjusting part 23 comprises a second limit block 231 fixedly arranged at the bottom of the inner wall of the box body 4, a second limit block 231 is fixedly arranged at one end of the second limit block 231, a collecting box 233 is slidably connected to the top of the second limit block 231, a fan 234 is arranged at the top of the collecting box 233, a fan 234 is fixedly arranged at the bottom of the collecting box 233, a collecting pipe 235 is fixedly connected with the fan 234, dust or sundries after cleaning at the bottom are collected into the collecting box 233 through the fan 234 to be collected, a box door is arranged on the outer wall of the box body 4, a sliding groove is arranged on one side of the outer wall of the protective cover 5, an anti-collision plate is arranged on the outer part of the chassis 1, and the anti-collision plate is arranged on the outer part of the chassis 1 to prevent a vehicle body from being damaged by collision.

In this embodiment, the fan 234 collects the dust or sundries after cleaning at the bottom into the collection tank 233 for collection, and the collection tank 233 after collection is slidably connected to the second rail 232, so that the collection tank 233 is conveniently cleaned by being pulled out.

The following specifically describes the working principle of the lifting mechanism of the rolling brush of the driving type sweeping vehicle.

As shown in fig. 1-3, in use, the cab 3 is fixedly mounted on the chassis 1, the chassis 1 is further provided with the box body 4, the lifting part 21 is arranged on one side of the top of the chassis 1, the protecting cover 5 is mounted on one side of the chassis 1, the screw rod 215 is arranged in the protecting cover 5, the screw rod 215 is driven to rotate by rotating the rotating handle 216 on the top of the protecting cover 5 so as to drive the cleaning part 22 arranged on the lifting part 21 to lift, the motor 223 drives the cleaning roller 222 to rotate, therefore, the cleaning roller 222 can be conveniently regulated when the regulation is needed, the regulating part 23 is arranged in the box body 4, the second slide rail 232 is mounted on the bottom of the box body 4, the collecting box 233 is connected with the collecting box 233 in a sliding manner, the fan 234 is mounted on the top of the collecting box 233, dust or sundries after cleaning the bottom are collected in the collecting box 233 by the fan 234, and the collecting box 233 is conveniently cleaned by sliding connection on the second slide rail 232.

Claims (6)

1. A roller brush lifting mechanism of a driving type sweeping vehicle, comprising: chassis (1), the top fixed mounting on chassis (1) has cockpit (3), the top fixed mounting on chassis (1) has box (4), the outer wall one side fixed mounting on chassis (1) has protective cover (5), its characterized in that: the chassis (1) is provided with an adjusting component (2), the adjusting component (2) comprises a lifting part (21) which is arranged in a protective cover (5), a cleaning part (22) is arranged on the lifting part (21), an adjusting part (23) is arranged in a box body (4), the lifting part (21) comprises a sliding rail I (211) fixedly arranged on the inner wall of the protective cover (5), a limiting block I (212) is fixedly arranged at the top of the sliding rail I (211), a sliding block (213) is connected to the outer part of the sliding rail I (211) in a sliding manner, a bearing I (214) is fixedly arranged at the bottom of the other end of the inner wall of the protective cover (5), a screw rod (215) is fixedly arranged on the inner wall of the bearing I (214), and the other end of the screw rod (215) extends upwards.

2. The roller brush lifting mechanism of a driven sweeper as defined in claim 1, wherein: the extending end of the screw rod (215) is fixedly provided with a rotating handle (216), the number of the sliding blocks (213) is two, and the other sliding blocks (213) are in threaded connection with the outer wall of the screw rod (215).

3. The roller brush lifting mechanism of a driven sweeper as defined in claim 1, wherein: the cleaning part (22) comprises a second bearing (221) fixedly arranged on one side of the outer wall of the sliding block (213), a cleaning roller (222) is fixedly arranged on the inner wall of the second bearing (221), the other end of the motor (223) extends rightwards, and the motor (223) is fixedly arranged at the extending end of the cleaning roller (222).

4. The roller brush lifting mechanism of a driven sweeper as defined in claim 1, wherein: the adjusting part (23) comprises a second limiting block (231) which is fixedly arranged at the bottom of the inner wall of the box body (4), the second limiting block (231) is fixedly arranged at one end of the second limiting block (231), the top of the second limiting block (231) is slidably connected with a collecting box (233), and a fan (234) is arranged at the top of the collecting box (233).

5. The lifting mechanism for a roller brush of a driven sweeper as defined in claim 4, wherein: the bottom of the collecting box (233) is fixedly provided with a fan (234), and the collecting pipe (235) is fixedly connected with the fan (234).

6. The roller brush lifting mechanism of a driven sweeper as defined in claim 1, wherein:

the outer wall of the box body (4) is provided with a box door, one side of the outer wall of the protective cover (5) is provided with a sliding groove,

and an anti-collision plate is arranged outside the chassis (1).