CN215942883U

CN215942883U - Tool trolley with self-cleaning interior

Info

Publication number: CN215942883U
Application number: CN202120170020.9U
Authority: CN
Inventors: 夏仁豪
Original assignee: Zhejiang Jinhaoda Industry And Trade Co ltd
Current assignee: Zhejiang Jinhaoda Industry And Trade Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2022-03-04
Anticipated expiration: 2031-01-21

Abstract

The utility model provides an internal self-cleaning tool car, and belongs to the technical field of tool cars. This tool bogie includes the automobile body and sets up the shallow wheel in bottom of the car body, be equipped with the dodge gate on the automobile body, be equipped with a plurality of baffle in the automobile body, a plurality of interlayer is separated into with the automobile body to the baffle, the top of every interlayer all is equipped with slide rail mechanism, slide rail mechanism sliding connection has the cleaning assembly, the automobile body outside is equipped with the driving motor that can drive cleaning assembly reciprocating motion on the slide rail with slide rail mechanism department of being relative, the cleaning assembly includes the spray tube and sets up in the nozzle of spray tube body, the lateral part of automobile body is equipped with the air pump, the lower part of air pump is equipped with the accumulator tank, the air pump passes through the outlet duct intercommunication with the spray tube, be equipped with the drain pipe in the accumulator tank, the lower extreme of drain pipe is located the accumulator tank bottom, the upper end and the outlet duct intercommunication of drain pipe, automobile body side is equipped with control switch and power connection, driving motor and air pump are all through control switch and power plug connection. Convenient cleaning and good practicability.

Description

Tool trolley with self-cleaning interior

Technical Field

The utility model belongs to the technical field of tool carts, and particularly relates to a tool cart with an internal self-cleaning function.

Background

The multifunctional tool vehicle is suitable for the positioning management of tools, cutters and parts in a production field, and the storage and the taking of articles are really punctual, accurate, efficient and low in consumption. The tool car is a movable tool cabinet and is suitable for safely and reasonably conveying tools and accessories on a production site.

Present tool bogie uses for a long time and places instrument, spare part back, and the drawer of inside can consequently become extremely greasy difficult to clean, and the user is also extremely inconvenient to inside clearance.

Disclosure of Invention

In view of the above, the present invention is directed to an internal self-cleaning tool cart, which solves the technical problems.

The purpose of the utility model can be realized by the following technical scheme: an internal self-cleaning tool car comprises a car body and a trolley wheel arranged at the bottom of the car body, wherein the car body is provided with a movable door, the tool car is characterized in that a plurality of partition plates are arranged in the car body, the partition plates divide the car body into a plurality of partition layers, the top of each partition layer is provided with a slide rail mechanism, the slide rail mechanism is connected with a cleaning assembly in a sliding manner, a driving motor capable of driving the cleaning assembly to reciprocate on a slide rail is arranged at the position, opposite to the slide rail mechanism, of the outer side of the car body, the cleaning assembly comprises a spray pipe and a nozzle arranged on the pipe body of the spray pipe, the lateral part of the car body is provided with an air pump, the lower part of the air pump is provided with a liquid storage box, one side of the air pump is provided with an air outlet pipe, the air pump is communicated with the spray pipe through the air outlet pipe, a liquid outlet pipe is arranged in the liquid storage box, the lower end of the liquid outlet pipe is positioned at the bottom of the liquid storage box, the upper end of the liquid outlet pipe is communicated with the air outlet pipe, the side of the vehicle body is provided with a control switch and a power supply wiring, and the driving motor and the air pump are connected with a power supply plug through the control switch.

The principle of the utility model is as follows: when the tool vehicle is cleaned, cleaning liquid is filled in the liquid storage tank, a power plug is inserted into a power socket, a control switch is pressed, the air pump is started, high-pressure gas generated by the air pump is conveyed to the spray pipe through the air outlet pipe, and at the moment, a siphonage phenomenon is generated at the joint of the air outlet pipe and the liquid outlet pipe, so that the cleaning liquid in the liquid storage tank is sucked into the air outlet pipe and is synchronously conveyed to the spray pipe along with the high-pressure gas, and finally, the cleaning liquid is sprayed to each interlayer through a nozzle at the bottom of the spray pipe; meanwhile, the driving motor drives the spray pipe to reciprocate along the slide rail mechanism, so that the interlayer is automatically and comprehensively cleaned.

In foretell inside self-cleaning tool car, slide rail mechanism includes two sets of parallel arrangement's slide rail set spare and connects in the synchronous drive subassembly of two sets of slide rail set spares with one end, slide rail set spare includes mount pad, screw rod and guided way, the top at every layer is fixed to the mount pad, the guided way sets up on the mount pad bottom surface, the screw rod is located the guided way below, the both ends of screw rod are rotated and are connected on the mount pad, the spiro union has the slider on the screw rod, the slider upper end seted up with guided way complex spout, the both ends of spray tube correspond respectively and link firmly on two sets of slide rail set spare's slider. Through the cooperation of slide mechanism and driving motor, make the spray tube can make a round trip to move in every interlayer and spray high-pressure gas and washing liquid, realize the all-round washing to every layer.

In foretell inside self-cleaning tool bogie, the synchronous drive subassembly includes hold-in range, action wheel and follows the driving wheel, the action wheel corresponds respectively with following the driving wheel and sets up in the tip that two sets of slide rail set's screw rod is close to motor one end, the hold-in range cover is established at the action wheel and is followed the driving wheel. The screw rods of the two groups of sliding rail assemblies can synchronously rotate through the synchronous belt, so that the sliding blocks on the screw rods can synchronously move.

In the internal self-cleaning tool car, the bottom of each interlayer is provided with a drain hole.

In the internal self-cleaning tool vehicle, the liquid outlet pipe is communicated with the gas outlet pipe through a three-way pipe.

In the internal self-cleaning tool car, a check valve is arranged between the air pump and the three-way pipe, and a switch valve is arranged on the liquid outlet pipe. The check valve is arranged, so that the cleaning liquid can be prevented from flowing back into the air pump, and the normal use of the air pump is prevented from being influenced; the switch valve is arranged to close the liquid outlet pipe after cleaning is finished and stop liquid outlet, so that the air pump can continue to work to blow the interior of the box body.

In foretell self-cleaning tool bogie in inside, the shallow wheel includes support frame, brake pedal and gyro wheel, bottom of the car body four corners is equipped with the shallow wheel respectively, the shallow wheel is equipped with brake pedal in pushing away the side.

In the above internal self-cleaning tool car, the movable door comprises a door shaft and a door plate, the side part of the door plate is fixedly connected with the door shaft, and the door shaft is rotatably connected to the car body.

In the internal self-cleaning tool car, the upper part of the car body is provided with the push handle which is of a telescopic structure.

Compared with the prior art, the utility model has the following advantages: the internal self-cleaning tool trolley realizes the internal automatic cleaning of the tool trolley, does not need additional operation of a user, saves time, and is convenient and reliable to use.

Drawings

FIG. 1 is a schematic view of the internal self-cleaning tool cart according to an embodiment.

FIG. 2 is a schematic structural diagram of the cleaning assembly, the air pump and the water tank according to the embodiment.

Fig. 3 is an enlarged view of a in fig. 2.

In the figure, 1, a vehicle body; 2. pushing the wheel; 3. a movable door; 4. a partition plate; 5. an interlayer; 6. a slide rail mechanism; 7. cleaning the assembly; 8. a motor; 9. a nozzle; 10. a nozzle; 11. an air pump; 12. a liquid storage tank; 13. a liquid outlet pipe; 14. an air outlet pipe; 15. a control switch; 16. a power connection; 17. a slide rail assembly; 18. a synchronous drive assembly; 19. a mounting seat; 20. a screw; 21. a guide rail; 22. a slider; 23. a chute; 24. a drain hole; 25. a synchronous belt; 26. a driving wheel; 27. a driven wheel; 28. a three-way pipe; 29. a non-return valve; 30. a brake pedal; 31. a roller; 32. a push handle; 33. a support frame; 34. and (4) switching on and off the valve.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, the cleaning vehicle comprises a vehicle body 1 and cart wheels 2 arranged at the bottom of the vehicle body 1, wherein a movable door 3 is arranged on the vehicle body 1, a partition plate 4 is arranged in the vehicle body 1, the partition plate 4 divides the vehicle body 1 into two partition layers 5, a slide rail mechanism 6 is arranged at the top of each partition layer 5, the slide rail mechanism 6 is connected with a cleaning component 7 in a sliding manner, a motor 8 serving as a driving motor 8 is arranged at the position, opposite to the slide rail mechanism 6, of the outer side of the vehicle body 1, and the motor 8 can drive the cleaning component 7 to move on a slide rail in a reciprocating manner. Cleaning assembly 7 includes spray tube 9 and sets up in the nozzle 10 of spray tube 9 top and bottom, the nozzle 10 slant at spray tube both ends sets up, the lateral part of automobile body 1 is equipped with air pump 11, the lower part of air pump 11 is equipped with liquid storage box 12, air pump 11 passes through outlet duct 14 intercommunication with spray tube 9, be equipped with drain pipe 13 in liquid storage box 12, the lower extreme of drain pipe 13 is located liquid storage box 12 bottom, one side of air pump 11 is equipped with outlet duct 14, the upper end and the outlet duct 14 intercommunication of drain pipe 13, 1 side of automobile body is equipped with control switch 14 and power connection 16, air pump 11 and motor 8 start-up function when the switch starts, driving motor 8 and air pump 11 are all connected through control switch 14 and power plug.

As shown in fig. 2 and 3, the slide rail mechanism 6 includes two sets of parallel arrangement's slide rail assembly 17 and connects in the synchronous transmission subassembly 18 of two sets of slide rail assembly 17 with one end, slide rail assembly 17 includes mount pad 19, screw rod 20 and guided way 21, the top at every layer is fixed to mount pad 19, guided way 21 sets up on mount pad 19 bottom surface, screw rod 20 is located guided way 21 below, the both ends of screw rod 20 are rotated and are connected on mount pad 19, the spiro union has slider 22 on the screw rod 20, slider 22 upper end seted up with guided way 21 complex spout 23, the both ends of spray tube 9 correspond respectively and link firmly on the slider 22 of two sets of slide rail assembly 17. The liquid outlet pipe 13 is communicated with the gas outlet pipe 14 through a three-way pipe 28, a check valve 29 is arranged between the air pump 11 and the three-way pipe 28, and a switch valve 34 is arranged on the liquid outlet pipe 13. During cleaning, the nozzle 10 sprays high-pressure gas and cleaning liquid, the box body is cleaned along with the reciprocating motion of the sliding block 22, then the switch valve 34 is closed, the air pump works independently, and the high-pressure gas is sprayed to blow the interior of the box body dry. The bottom of each interlayer 5 is provided with a drain hole 24. The soil will be discharged through the drain.

Synchronous drive assembly 18 includes hold-in range 25, action wheel 26 and follows driving wheel 27, action wheel 26 corresponds respectively with follow driving wheel 27 and sets up in the tip that the screw rod 20 of two sets of sliding rail set spare 17 is close to motor 8 one end, hold-in range 25 cover is established on action wheel 26 and follow driving wheel 27. The screw rods 20 of the two sets of slide rail assemblies 17 can synchronously rotate through the synchronous belt 25, so that the slide blocks 22 on the two screw rods can synchronously move.

The movable door 3 comprises a door shaft and a door plate, the side part of the door plate is fixedly connected with the door shaft, and the door shaft is rotatably connected to the vehicle body 1. The upper part of the vehicle body 1 is provided with a push handle 32, and the push handle 32 is of a telescopic structure, so that users with different heights can use the vehicle conveniently. The trolley wheel 2 comprises a supporting frame 33, a brake pedal 30 and rollers 31, the trolley wheel 2 is arranged at four corners of the bottom of the trolley body 1 respectively, the brake pedal 30 is arranged on the side, facing the handle 32, of the trolley wheel 2, and the trolley can be braked in time through the brake pedal 30 and can be placed stably.

The use principle of the utility model is as follows: when a tool vehicle needs to be cleaned, water and cleaning agent cleaning liquid are filled into the liquid storage tank 12, a power plug is connected with the power plug, the control switch 14 is started, the air pump 11 and the motor 8 are started simultaneously, high-pressure air generated by the air pump 11 is conveyed to the spray pipe 9 through the air outlet pipe 14, the cleaning liquid is conveyed to the spray pipe 9 through the siphon action at the joint of the air outlet pipe 14 and the liquid outlet pipe 13, and meanwhile the motor 8 drives the spray pipe 9 to reciprocate along the slide rail mechanism 6, so that the automatic and comprehensive cleaning of the interlayer 5 is realized; after the cleaning is finished, the switch valve 34 is closed to enable the nozzle 10 to only output high-pressure air to blow the interior of the vehicle body for drying.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. An internal self-cleaning tool car comprises a car body (1) and trolley wheels (2) arranged at the bottom of the car body (1), wherein a movable door (3) is arranged on the car body (1), and is characterized in that a plurality of partition plates (4) are arranged in the car body (1), the partition plates (4) separate the car body (1) into a plurality of partition layers (5), each partition layer (5) is provided with a slide rail mechanism (6) at the top, the slide rail mechanisms (6) are connected with a cleaning assembly (7) in a sliding manner, a driver capable of driving the cleaning assembly (7) to reciprocate on a slide rail is arranged at the position, opposite to the slide rail mechanisms (6), of the outer side of the car body (1), the cleaning assembly (7) comprises a spray pipe (9) and a nozzle (10) arranged on the pipe body of the spray pipe (9), an air pump (11) is arranged at the side part of the car body (1), and a liquid storage tank (12) is arranged at the lower part of the air pump (11), one side of air pump (11) is equipped with outlet duct (14), air pump (11) with spray tube (9) are through outlet duct (14) intercommunication, be equipped with drain pipe (13) in liquid storage box (12), the lower extreme of drain pipe (13) is located liquid storage box (12) bottom, the upper end of drain pipe (13) with outlet duct (14) intercommunication, automobile body (1) side is equipped with control switch (15) and power wiring (16), the driver with air pump (11) all are through control switch (15) and power plug connection.

2. An internal self-cleaning tool vehicle according to claim 1, wherein the slide rail mechanism (6) comprises two sets of slide rail components (17) arranged in parallel and a synchronous transmission component (18) connected to the same end of the two sets of slide rail components (17), the slide rail component (17) comprises a mounting seat (19), a screw rod (20) and a guide rail (21), the mounting seat (19) is fixed on the top of each layer, the guide rail (21) is arranged on the bottom surface of the mounting seat (19), the screw rod (20) is positioned below the guide rail (21), two ends of the screw rod (20) are rotatably connected to the mounting seat (19), a sliding block (22) is screwed on the screw rod (20), a sliding groove (23) matched with the guide rail (21) is arranged at the upper end of the sliding block (22), and two ends of the spray pipe (9) are respectively and correspondingly fixedly connected to the sliding blocks (22) of the two groups of sliding rail assemblies (17).

3. An internal self-cleaning tool vehicle as claimed in claim 2, wherein the synchronous transmission assembly (18) comprises a synchronous belt (25), a driving wheel (26) and a driven wheel (27), the driving wheel (26) and the driven wheel (27) are respectively and correspondingly arranged at the end parts of the screw rods (20) of the two sets of slide rail assemblies (17) close to one end of the motor (8), and the synchronous belt (25) is sleeved on the driving wheel (26) and the driven wheel (27).

4. An internal self-cleaning tool vehicle according to claim 1, 2 or 3, characterized in that the bottom of each interlayer (5) is provided with a drainage hole (24).

5. An internal self-cleaning tool vehicle according to claim 1, 2 or 3, characterized in that the liquid outlet pipe (13) is communicated with the gas outlet pipe (14) through a tee pipe (28).

6. An internal self-cleaning tool vehicle according to claim 5, characterized in that a non-return valve (29) is arranged between the air pump (11) and the three-way pipe (28), and a switch valve (34) is arranged on the liquid outlet pipe.

7. An internal self-cleaning tool vehicle according to claim 1, 2 or 3, characterized in that the trolley wheels (2) comprise a support frame (33), a brake pedal (30) and rollers (31), the trolley wheels (2) are respectively arranged at four corners of the bottom of the vehicle body (1), and the trolley wheels (2) are provided with the brake pedal (30) at the pushing side.

8. An internal self-cleaning tool vehicle according to claim 1, 2 or 3, characterized in that the movable door (3) comprises a door shaft and a door plate, the side part of the door plate is fixedly connected with the door shaft, and the door shaft is rotatably connected on the vehicle body (1).

9. An internal self-cleaning tool vehicle according to claim 1, 2 or 3, characterized in that the upper part of the vehicle body (1) is provided with a push handle (32), and the push handle (32) is of a telescopic structure.