CN216722569U

CN216722569U - Cleaning machine

Info

Publication number: CN216722569U
Application number: CN202121972107.4U
Authority: CN
Inventors: 张玉良; 李腾; 木东良; 文安
Original assignee: Henan Muyuan Intelligent Technology Co Ltd
Current assignee: Henan Muyuan Intelligent Technology Co Ltd
Priority date: 2021-08-21
Filing date: 2021-08-21
Publication date: 2022-06-14
Anticipated expiration: 2031-08-21

Abstract

The utility model relates to the technical field of livestock-raising equipment, and discloses a cleaning machine which comprises a shell, a rotating device and a traveling device, wherein the rotating device is arranged on one side of the shell, the traveling device is arranged on the other side of the shell, one side of the rotating device is connected with a telescopic device, and the telescopic device is connected with a rotary spray head driving mechanism. The novel cleaning machine is driven by the walking device to automatically walk, and can rotate and stretch in the horizontal direction through the rotating device and the stretching device, so that the position needing cleaning can be covered by the rotating nozzle driving mechanism, and the cleaning effect is ensured; meanwhile, the telescopic device can automatically contract when the cleaning machine meets the stand column, so that the cleaning machine can automatically walk through the stand column.

Description

Cleaning machine

Technical Field

The utility model belongs to the technical field of livestock breeding equipment, and particularly relates to a cleaning machine.

Background

At present the work of washing on the breast-feed pig house board mainly relies on artifical high-pressure squirt to wash or manual cleaning machine washs, and what current pig house wash most often is manual cleaning machine, and when manual cleaning machine used, there was following problem mainly: 1. the traditional cleaning machine cannot automatically walk due to more columns of unit columns, and needs to be manually pushed to walk; 2. conventional manual cleaning machines do not effectively cover the entire area to be cleaned. Therefore, how to solve the above problems becomes a critical issue in the art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, the present invention provides a washing machine, which effectively solves the above-mentioned problems.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model discloses a cleaning machine which comprises a shell, a rotating device and a traveling device, wherein the rotating device is arranged on one side of the shell, the traveling device is arranged on the other side of the shell, one side of the rotating device is connected with a telescopic device, and the telescopic device is connected with a rotating nozzle driving mechanism.

Further, rotatory nozzle actuating mechanism includes water supply connection, rotary seal joint, rotary gear, with rotary gear assorted drive rack and drive the linear motion module that linear motion is to the drive rack, the linear motion module is connected with the telescoping device, be equipped with rotary gear on the drive rack, high-pressure water pipe is connected to water supply connection one end, and the spray pipe is connected to the other end, the spray pipe passes through the sealing member suit and is in the rotary gear, rotary seal joint one end is connected the spray pipe, the other end is connected the shower nozzle.

Furthermore, the spray head is a conical spray head, and the three-way valve is respectively connected with the conical spray head and the rotary sealing joint.

Further, the linear motion module comprises a driving motor, a linear motion platform and a ball screw for driving the linear motion platform to move linearly, the driving motor is connected with the ball screw, the linear motion platform is connected with a flexible shaft pull wire, and the flexible shaft pull wire is connected with the driving rack.

Further, the rotating device comprises a rotating support frame and a driving gear, one end of the driving gear is connected with the rotating support frame through a rotating support bearing, the other end of the driving gear is connected with a rotating driving rack, and the rotating driving rack is connected with an electric push rod of the rotating frame.

Further, the telescoping device includes folding arm and folding arm electric putter, folding arm with the rotation support frame is articulated, folding arm electric putter one end with the rotation support frame is articulated, the other end with folding arm is articulated.

Further, the automatic pipe coiling device is used for controlling the length of the high-pressure water pipe.

Further, still include collision avoidance sensor, collision avoidance sensor sets up on the folding arm, collision avoidance sensor detects the distance signal between automobile body and the stand to feed back the distance signal to the controller, the controller is according to distance signal control folding arm electric putter action, be used for expanding or shrink folding arm.

And the controller controls the electromagnetic valve to be closed according to the telescopic signal of the folding arm.

Further, still include single-point laser radar, single-point laser radar sets up the casing both sides for acquire the position signal in the middle of the automobile body range post and feed back to the controller, the controller is according to position signal control running gear's walking, lies in the position in the middle of the post when guaranteeing the automobile body walking.

Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a cleaning machine which comprises a shell, a rotating device and a traveling device, wherein the rotating device is arranged on one side of the shell, the traveling device is arranged on the other side of the shell, one side of the rotating device is connected with a telescopic device, and the telescopic device is connected with a rotating nozzle driving mechanism. When the cleaning machine is used, the walking device drives the cleaning machine to automatically walk, the rotating device and the telescopic device can realize rotation and telescopic in the horizontal direction of the cleaning machine, the position needing cleaning can be covered by the rotating nozzle driving mechanism, and the cleaning effect is ensured; meanwhile, the telescopic device can automatically contract when the cleaning machine meets the stand column, so that the cleaning machine can automatically walk through the stand column.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural diagram according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a rotating device according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a rotary nozzle driving mechanism according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a linear motion module according to an embodiment of the present invention.

1. A rotating device; 11. rotating the support frame; 12. a rotating frame electric push rod; 13. rotating the drive rack; 14. a drive gear; 15. a rotation support bearing; 2. a telescopic device; 21. a folding arm; 22. folding arm electric push rod; 23. a collision avoidance sensor; 3. an automatic pipe coiling device; 4. an electromagnetic valve; 5. a rotary nozzle drive mechanism; 51. a water inlet joint; 52. a rotary seal joint; 53. a rotating gear; 54. a drive rack; 55. a spray head; 6. a linear motion module; 61. a drive motor; 62. a linear motion platform; 63. a flexible shaft pull wire; 64. a ball screw; 7. a housing; 8. a traveling device; 9. single point laser radar.

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.

For better understanding of the technical solution of the present invention, the related terms are explained as follows:

a traveling device: the crawler type walking chassis is a crawler type walking chassis in the prior art, related structures can be obtained through hundred-degree webpage searching, a crawler type is adopted, and a double-motor structure is arranged inside the crawler type walking chassis, so that the trafficability can be greatly improved;

automatic pipe coiling device: the high-pressure water pipe can be kept at a proper length all the time according to the traveling path of the machine, so that the water pipe is prevented from being overlong and knotted or winding the machine;

referring to fig. 1, the cleaning machine comprises a shell 7, a rotating device 1 and a traveling device 8, wherein the shell 1 is used as a bearing component of the cleaning machine, the lower part of the shell is fixed on the traveling device 8, the traveling device 8 is a crawler-type traveling chassis, the rotating device 1 is arranged at the upper part of the shell 7, telescopic devices 2 are respectively connected to two sides of the rotating device 1, and the telescopic devices 2 are connected with a rotary nozzle driving mechanism 5;

the cleaning machine is driven to automatically travel by the traveling device 8, and can rotate and stretch in the horizontal direction by the rotating device 1 and the stretching device 2, so that the positions needing cleaning can be covered by the rotating nozzle driving mechanism 5, and the cleaning effect is ensured; simultaneously telescoping device 2 can realize when cleaning machine meets the stand, and automatic shrink guarantees that cleaning machine can pass through the stand.

In connection with the above embodiment, more specifically, as shown in fig. 3, the rotary nozzle driving mechanism 5 includes a water inlet joint 51, a rotary sealing joint 52, a rotary gear 53, a driving rack 54 matching with the rotary gear 53 and a linear motion module 6 for making the driving rack 54 move linearly, the linear motion module 6 is connected with the telescopic device 2, the driving rack 54 is disposed on the linear motion module 6, the rotary gear 53 is connected to the upper surface of the driving rack, one end of the water inlet joint 51 is connected to a high pressure water pipe, the other end is connected to a water spraying pipe, the water spraying pipe is sleeved in the rotary gear 53 through a sealing member, the water spraying pipe is equivalent to a rotating shaft when the rotary gear 53 moves, one end of the rotary sealing joint 52 is connected to the water spraying pipe, the other end is connected to the nozzle 55, the high pressure water pipe is conveyed to the water spraying pipe through the water inlet joint 51, the water spraying pipe conveys water to the nozzle 55 through the rotary sealing joint 52, the nozzle 55 sprays water by the nozzle 55, and cleaning the column. The linear motion module 6 drives the driving rack 54 to do linear motion when doing linear motion, and the driving rack 54 is matched with the rotating gear 53, so the driving rack 54 drives the rotating gear 53 to rotate when doing motion, so the rotary sealing joint 52 rotates, the rotating motion of the spray head 55 is realized, the coverage area of the spray head 55 is enlarged, and the cleaning effect of the column is ensured.

In connection with the above embodiment, more specifically, the device further includes a three-way valve, the nozzle 55 is a conical nozzle, and the three-way valve is respectively connected with the conical nozzle and the rotary seal joint 52; wherein, divide into two the tunnel with moisture through the three-way valve and connect the toper shower nozzle respectively, the toper shower nozzle design more does benefit to rivers blowout and spouts far, guarantees the spray rinsing effect.

More specifically, as shown in fig. 4, the linear motion module 6 includes a driving motor 61, a linear motion platform 62, and a ball screw 64 for driving the linear motion platform 62 to move linearly, the driving motor 61 is connected to the ball screw 64, the linear motion platform 62 is connected to a flexible cable 63, and the flexible cable 63 is connected to the driving rack 54. Wherein, driving motor 61 passes through coupling joint ball screw 64, linear motion platform 62's bottom is equipped with the rack with ball screw 64 matched with, driving motor 61 during operation, will drive ball screw 64 and rotate, ball screw 64 rotates and will drive linear motion platform 62 through the rack and move, linear motion platform 62 moves, will take flexible axle stay wire 63 to move, flexible axle stay wire 63 moves and just takes drive rack 54 to rotate, thereby realize rotary gear 53 through drive rack 54 motion and rotate, finally realize shower nozzle 55 rotary motion.

In connection with the above embodiment, more specifically, as shown in fig. 1 and fig. 2, the rotating device 1 includes a rotating support frame 11 and a driving gear 14, one end of the driving gear 14 is connected to the rotating support frame 11 through a rotating support bearing 15, the other end is connected to a rotating driving rack 13, and the rotating driving rack 13 is connected to a rotating frame electric push rod 12. The rotating frame electric push rod 12 works to drive the rotating driving rack 13 to move, the rotating driving rack 13 drives the driving gear 14 to rotate, and the driving gear 14 rotates to drive the rotating support frame 11 to rotate through the rotating support bearing 15, so that the rotating device 1 rotates.

In connection with the above embodiment, more specifically, as shown in fig. 2, the telescopic device 2 includes a folding arm 21 and a folding arm electric push rod 22, the folding arm 21 is hinged to the rotating support frame 11, one end of the folding arm electric push rod 22 is hinged to the rotating support frame 11, and the other end is hinged to the folding arm 21. When the folding arm electric push rod 22 extends, the folding arm 21 is unfolded, the column position is cleaned, when the folding arm electric push rod 22 contracts when the column is met, the folding arm 21 contracts, the cleaning machine is ensured to pass through the column, and then the column position is unfolded and cleaned; alternatively, when only one side of the column is cleaned, the folding arm 21 at one side of the column is unfolded and the folding arm 21 at the other side is folded.

Connect above-mentioned embodiment, in order to guarantee that the high pressure water pipe keeps suitable length always, avoid the water pipe overlength to tie a knot or twine the machine, still be equipped with the automatic reelpipe ware 3 that is used for controlling high pressure water pipe length in the middle part of casing 7, through the effectual length of controlling high pressure water pipe of automatic reelpipe ware 3.

In the above embodiment, in order to prevent the collision between the folding arm 21 and the pillar, which affects the traveling of the washing machine, and automatically control the folding arm 21 to retract or expand, the folding arm 21 is provided with the anti-collision sensor 23, the anti-collision sensor 23 is used for detecting a distance signal between the vehicle body and the pillar and feeding the distance signal back to the controller, and the controller controls the electric push rod 22 of the folding arm to operate according to the distance signal, so as to expand or contract the folding arm 21. Wherein, when crashproof sensor 23 detected that the automobile body arrived the stand soon, just send the signal for the controller, the controller is according to the action of distance signal control folding arm electric putter 22 to the shrink of control folding arm 21, so that through the stand, after through the stand, crashproof sensor 23 sends distance signal again for the controller, and the controller is according to distance signal control folding arm 21 and expandes, continues to wash work.

In connection with the above embodiment, in order to stop the water spraying from the spray head 55 when the folding arm 21 is retracted, and prevent the water from being continuously sprayed in the area not required to be cleaned, which causes water waste, the high-pressure water pipe is provided with the electromagnetic valve 4 for controlling the high-pressure water pipe to be turned on and off, and the controller controls the electromagnetic valve 4 to be turned off according to the telescopic signal of the folding arm 21. Wherein, the electromagnetic valves 4 are high-pressure electromagnetic valves, generally 2, and respectively control the on-off of the high-pressure water pipes of the folding arms 21 at the two sides of the rotary support frame 11, when the cleaning machine reaches the upright post and the folding arms 21 at the two sides are contracted, the electromagnetic valves 4 control the spray head 55 to stop supplying water, so as to avoid water resource waste; or when only one side of the column needs to be cleaned, the folding arm 21 at one side of the rotary support frame 11 close to the column is unfolded, the spray head 55 at the unfolded side sprays water, the folding arm 21 at the other side is contracted, and the spray head 55 at the contracted side stops supplying water.

According to the embodiment, in order to ensure that the vehicle body is always in the middle of the walkway in the running process of the vehicle body, the cleaning machine keeps the optimal cleaning position, the two sides of the shell 7 are respectively provided with the single-point laser radar 9, the single-point laser radar 9 is used for obtaining the position signal of the vehicle body in the middle of the column position and feeding the position signal back to the controller, and the controller controls the running of the running device according to the position signal so as to ensure that the vehicle body is located in the middle of the column position during running.

The working principle of the utility model is as follows: the distance between the vehicle body and the two side ring doors is detected through a single-point laser radar on the shell 7, the vehicle body is controlled to walk in the middle of the walkway, the folding arm 21 is unfolded, the linear operation module 6 is started, the spray head 55 is driven to rotate at a set angle, and the electromagnetic valve 4 is opened to allow water to pass through for cleaning; in the forward moving process, when the anti-collision sensor 23 arranged on the folding arm 21 touches the upright post, the electromagnetic valve 4 is closed, water supply is stopped, and the folding arm 21 is folded up to smoothly pass through the upright post of the unit walkway; after the upright post is used, the electromagnetic valve 4 is started, the cleaning work is continued, when the column position close to the wall side is cleaned, the folding arm 21 on one side of the machine can be controlled to be folded, the electromagnetic valve on one side of the folding arm is closed, the electromagnetic valve on the other side of the folding arm is opened, and only the cleaning work on one side of the column position needs to be cleaned is reserved. This novel solve traditional brush circle machine and can't independently walk at the breast-feed house problem, realized brushing circle procedure automatic operation, realized automatic brush circle work, brush the circle process and need not artificial intervention, improve brush circle efficiency, reduce empty circle rate, reduce cost.

The traveling device in the present invention is not limited to a crawler type, and may be a wheel type traveling device, an electric traveling device, or the like; the rotation of the spray head is not limited to the structures of a driving rack, a rotating gear and the like; the folding mode of the folding arm is not limited to the configuration in which the electric push rod is used to perform the operation.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cleaning machine is characterized by comprising a shell, a rotating device and a traveling device, wherein the rotating device is arranged on one side of the shell, the traveling device is arranged on the other side of the shell, one side of the rotating device is connected with a telescopic device, and the telescopic device is connected with a rotating nozzle driving mechanism; the rotating device comprises a rotating support frame and a driving gear, one end of the driving gear is connected with the rotating support frame through a rotating support bearing, the other end of the driving gear is connected with a rotating driving rack, and the rotating driving rack is connected with an electric push rod of the rotating frame.

2. The cleaning machine of claim 1, wherein the rotary nozzle driving mechanism comprises a water inlet joint, a rotary sealing joint, a rotary gear, a driving rack matched with the rotary gear and a linear motion module for driving the driving rack to do linear motion, the linear motion module is connected with a telescopic device, the rotary gear is arranged on the driving rack, one end of the water inlet joint is connected with a high-pressure water pipe, the other end of the water inlet joint is connected with a water spray pipe, the water spray pipe is sleeved in the rotary gear through a sealing element, one end of the rotary sealing joint is connected with the water spray pipe, and the other end of the rotary sealing joint is connected with the nozzle.

3. The washing machine as claimed in claim 2 further comprising a three-way valve, said spray head being a cone spray head, said three-way valve being connected to said cone spray head and said rotary seal joint, respectively.

4. The cleaning machine of claim 2, wherein the linear motion module comprises a driving motor, a linear motion platform and a ball screw for driving the linear motion platform to move linearly, the driving motor is connected with the ball screw, the linear motion platform is connected with a flexible cable, and the flexible cable is connected with the driving rack.

5. The cleaning machine of claim 1, wherein the telescoping device comprises a folding arm and a folding arm power push rod, the folding arm is hinged to the rotating support frame, one end of the folding arm power push rod is hinged to the rotating support frame, and the other end of the folding arm power push rod is hinged to the folding arm.

6. The washing machine of claim 2, further comprising an automatic pipe winder for controlling the length of the high pressure water pipe.

7. The washing machine as claimed in claim 5, further comprising a collision avoidance sensor disposed on the folding arm, wherein the collision avoidance sensor detects a distance signal between the vehicle body and the pillar and feeds the distance signal back to the controller, and the controller controls the operation of the electric push rod of the folding arm according to the distance signal, so as to unfold or fold the folding arm.

8. The washing machine as claimed in claim 7, further comprising a solenoid valve for controlling the on/off of the high pressure water pipe, wherein the controller controls the solenoid valve to be closed according to the telescopic signal of the folding arm.

9. The cleaning machine according to claim 7 or 8, further comprising single-point laser radars, wherein the single-point laser radars are arranged on two sides of the shell and used for acquiring position signals of the vehicle body from the middle of the column and feeding the position signals back to the controller, and the controller controls the traveling of the traveling device according to the position signals so that the vehicle body is located in the middle of the column when traveling.