CN215587238U

CN215587238U - Cleaning device of worm gear cooler experiment table

Info

Publication number: CN215587238U
Application number: CN202023055584.2U
Authority: CN
Inventors: 高玲; 徐华; 侯炎玮
Original assignee: Xiangyang Hangshun Aviation Technology Co ltd
Current assignee: Xiangyang Hangshun Aviation Technology Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2022-01-21
Anticipated expiration: 2030-12-18

Abstract

The utility model relates to the technical field of cleaning, in particular to a cleaning device for a worm gear cooler experiment table, which comprises a transverse plate, wherein a motor frame is fixedly connected to the middle part of the transverse plate, a motor is fixedly connected to the motor frame, a tubular shaft is coaxially and fixedly connected to the output end of the motor, a first bevel gear is fixedly connected to the tubular shaft, the tubular shaft is rotatably mounted at the middle part of the transverse plate, splines are arranged on the inner wall of the tubular shaft, a rotating shaft is vertically inserted in the tubular shaft, spline grooves matched with the splines are arranged on the outer wall of the rotating shaft, a cleaning roller is fixedly connected to the bottom end of the rotating shaft, a spring is sleeved on the rotating shaft, the tubular shaft is driven to rotate by the motor, the rotating shaft is driven to rotate by the tubular shaft when the tubular shaft rotates, the cleaning roller is driven to rotate by the rotating shaft, and the spring always keeps in a compressed state and can apply downward pressure to the cleaning roller so that the end surface of the cleaning roller is abutted against the table surface of the experiment table, and cleaning the residual oil stain on the table surface after the experiment.

Description

Cleaning device of worm gear cooler experiment table

Technical Field

The utility model relates to the technical field of cleaning, in particular to a cleaning device for a worm gear cooler experiment table.

Background

Can leave a large amount of greasy dirt behind the worm wheel cooler experiment on the laboratory bench mesa, need the cleanup crew in time to clear up, because cooler laboratory bench mesa area is great, need the cleanup crew to make a round trip to walk about just can carry out comprehensive clearance to the laboratory bench, lead to cleanup crew's physical demands great.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect of large physical consumption in manual cleaning of a laboratory table top in the prior art, and provides a cleaning device for a worm gear cooler laboratory table.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a cleaning device for a worm gear cooler experiment table is designed, and comprises a transverse plate, wherein a motor frame is fixedly connected to the middle of the transverse plate, a motor is fixedly connected to the motor frame, a coaxial shaft is fixedly connected to the output end of the motor, a first bevel gear is fixedly connected to the shaft, the shaft is rotatably mounted at the middle of the transverse plate, splines are arranged on the inner wall of the shaft, a rotating shaft is vertically inserted into the shaft, spline grooves matched with the splines are formed in the outer wall of the rotating shaft, a cleaning roller is fixedly connected to the bottom end of the rotating shaft, and a spring is sleeved on the rotating shaft;

the bearing seat is installed on one side of the upper surface of the transverse plate, a sliding pipe is horizontally installed in the bearing seat, a second bevel gear is fixedly connected to one end of the sliding pipe and meshed with the first bevel gear, a sliding rod is horizontally inserted in the sliding pipe, a third bevel gear is fixedly connected to the end portion of the sliding rod, a positioning hole is formed in the outer wall of the sliding pipe, a positioning pin is screwed in the positioning hole, and the third bevel gear drives the traveling structure to drive the transverse plate to move.

Preferably, the walking structure includes the support of U-shaped, the mounting groove has been seted up on the diaphragm, the rotatable square hole pipe of installing in the mounting groove, square hole pipe top rigid coupling has fourth bevel gear, fourth bevel gear meshing is in on the third bevel gear, the intraductal vertical cartridge of square hole has the square pole, support top both sides are passed through the shock absorber and are connected on the diaphragm, the rotatable vertical minor axis of installing in support top, minor axis top rigid coupling is in the square pole bottom, minor axis bottom rigid coupling fifth bevel gear, rotatable horizontal installation has the major axis on the support, the rigid coupling has sixth bevel gear on the major axis, sixth bevel gear meshing is in on the fifth bevel gear, the rigid coupling has the removal wheel on the both ends of major axis.

Preferably, the spring is always in compression.

Preferably, the surface of the cleaning roller is wrapped with scouring pad.

The cleaning device for the worm gear cooler experiment table provided by the utility model has the beneficial effects that: this cleaning device of worm wheel cooler laboratory bench passes through the motor drive hollow shaft and rotates, drives the pivot when the hollow shaft rotates and rotates, and the pivot drives the cleaning roller and rotates, because the spring is in compression state all the time, and the spring can give a decurrent pressure to the cleaning roller, makes the terminal surface of cleaning roller support and leans on the laboratory bench mesa, clears up remaining greasy dirt on the mesa after the experiment.

Drawings

Fig. 1 is a schematic structural diagram of a cleaning device of a worm gear cooler laboratory bench according to the present invention.

Fig. 2 is a schematic structural diagram of a cleaning device of a worm gear cooler laboratory bench provided by the utility model.

Fig. 3 is a schematic structural diagram three of a cleaning device for a worm gear cooler laboratory bench provided by the utility model.

Fig. 4 is a schematic structural diagram of a cleaning device of a worm gear cooler laboratory bench provided by the utility model.

Fig. 5 is a sectional view of a cleaning device for a worm gear cooler laboratory bench according to the present invention.

In the figure: the cleaning device comprises a transverse plate 1, a motor frame 2, a motor 3, a first bevel gear 4, a pipe shaft 5, a rotating shaft 6, a cleaning roller 7, a spring 8, a second bevel gear 9, a sliding pipe 10, a bearing seat 11, a sliding rod 12, a third bevel gear 13, a positioning hole 14, a positioning pin 15, a fourth bevel gear 16, a mounting groove 17, a shock absorber 18, a square hole pipe 19, a square rod 20, a short shaft 21, a fifth bevel gear 22, a sixth bevel gear 23, a long shaft 24 and a moving wheel 25.

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.

Referring to fig. 1-5, a cleaning device for a worm gear cooler experiment table comprises a transverse plate 1, wherein a motor frame 2 is fixedly connected to the middle of the transverse plate 1, a motor 3 is fixedly connected to the motor frame 2, a coaxial shaft 5 is fixedly connected to the output end of the motor 3, a first bevel gear 4 is fixedly connected to the shaft 5, the shaft 5 is rotatably mounted at the middle of the transverse plate 1, a spline is arranged on the inner wall of the shaft 5, a rotating shaft 6 is vertically inserted into the shaft 5, a spline groove matched with the spline is arranged on the outer wall of the rotating shaft 6, a cleaning roller 7 is fixedly connected to the bottom end of the rotating shaft 6, scouring pads are wrapped on the surface of the cleaning roller 7, and a spring 8 is sleeved on the rotating shaft 6; starting motor 3, motor 3 drive hollow shaft 5 rotates, and hollow shaft 5 drives pivot 6 when rotating and rotates, and pivot 6 drives cleaning roller 7 and rotates, because spring 8 is in compression state all the time, spring 8 can give 7 decurrent pressures of cleaning roller, makes the terminal surface of cleaning roller 7 support and leans on the laboratory bench mesa, clears up remaining greasy dirt on the mesa after the experiment.

A bearing seat 11 is installed on one side of the upper surface of the transverse plate 1, a sliding pipe 10 is horizontally installed in the bearing seat 11, a second bevel gear 9 is fixedly connected to one end of the sliding pipe 10, the second bevel gear 9 is meshed with the first bevel gear 4, a sliding rod 12 is horizontally inserted in the sliding pipe 10, a third bevel gear 13 is fixedly connected to the end portion of the sliding rod 12, a positioning hole 14 is formed in the outer wall of the sliding pipe 10, a positioning pin 15 is screwed in the positioning hole 14, and the third bevel gear 13 drives a walking structure to drive the transverse plate 1 to move. The first bevel gear 4 rotates synchronously with the tubular shaft 5 and drives the second bevel gear 9, the second bevel gear 9 drives the sliding pipe 10 to rotate, the sliding pipe 10 drives the sliding rod 12 to rotate, the sliding rod 12 drives the third bevel gear 13 to rotate, the third bevel gear 13 drives the traveling structure to work, the transverse plate 1 moves on the table top, and therefore different positions of the table top are cleaned.

The walking structure includes U-shaped support 26, mounting groove 17 has been seted up on diaphragm 1, rotatable square hole pipe 19 of installing in mounting groove 17, square hole pipe 19 top rigid coupling has fourth bevel gear 16, fourth bevel gear 16 meshes on third bevel gear 13, vertical cartridge has square pole 20 in the square hole pipe 19, support 26 top both sides are passed through shock absorber 18 and are connected on diaphragm 1, the rotatable vertical minor axis 21 of installing in support 26 top, minor axis 21 top rigid coupling is in the bottom of square pole 20, minor axis 21 bottom rigid coupling fifth bevel gear 22, rotatable horizontal installation has major axis 24 on the support 26, the rigid coupling has sixth bevel gear 23 on the major axis 24, sixth bevel gear 23 meshes on fifth bevel gear 22, the rigid coupling has removal wheel 25 on the both ends of major axis 24. The third bevel gear 13 rotates to drive the fourth bevel gear 16 to rotate, the fourth bevel gear 16 drives the square hole pipe 19 to rotate, the square hole pipe 19 drives the square rod 20 to rotate, the square rod 20 drives the short shaft 21 to rotate, the short shaft 21 drives the fifth bevel gear 22 to rotate, the fifth bevel gear 22 drives the sixth bevel gear 23 to rotate, the sixth bevel gear 23 drives the long shaft 24 to rotate, the long shaft 24 drives the movable wheel 25 to rotate, and the movable wheel 25 moves on the table board when rotating.

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 technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The cleaning device for the worm gear cooler experiment table is characterized by comprising a transverse plate (1), wherein a motor frame (2) is fixedly connected to the middle of the transverse plate (1), a motor (3) is fixedly connected to the motor frame (2), a tubular shaft (5) is fixedly connected to the output end of the motor (3) in a coaxial mode, a first bevel gear (4) is fixedly connected to the tubular shaft (5), the tubular shaft (5) is rotatably mounted at the middle of the transverse plate (1), splines are arranged on the inner wall of the tubular shaft (5), a rotating shaft (6) is vertically inserted into the tubular shaft (5), spline grooves matched with the splines are formed in the outer wall of the rotating shaft (6), a cleaning roller (7) is fixedly connected to the bottom end of the rotating shaft (6), and a spring (8) is sleeved on the rotating shaft (6);

bearing frame (11) are installed to diaphragm (1) upper surface one side, slide (10) are installed to horizontal installation in bearing frame (11), the rigid coupling has second bevel gear (9) on one end of slide (10), second bevel gear (9) meshing is in on first bevel gear (4), horizontal cartridge has slide bar (12) in slide (10), the rigid coupling has third bevel gear (13) on the tip of slide bar (12), locating hole (14) have been seted up on the outer wall of slide (10), threaded connection has locating pin (15) in locating hole (14), third bevel gear (13) drive walking structure drives diaphragm (1) and removes.

2. The cleaning device for the worm gear cooler experiment table according to claim 1, wherein the walking structure comprises a U-shaped support (26), the transverse plate (1) is provided with a mounting groove (17), a square hole pipe (19) is rotatably mounted in the mounting groove (17), a fourth bevel gear (16) is fixedly connected to the top end of the square hole pipe (19), the fourth bevel gear (16) is meshed with the third bevel gear (13), a square rod (20) is vertically inserted in the square hole pipe (19), two sides of the top of the support (26) are connected to the transverse plate (1) through a shock absorber (18), a short shaft (21) is rotatably and vertically mounted at the top of the support (26), the top of the short shaft (21) is fixedly connected to the bottom end of the square rod (20), a fifth bevel gear (22) is fixedly connected to the bottom end of the short shaft (21), and a long shaft (24) is rotatably and horizontally mounted on the support (26), a sixth bevel gear (23) is fixedly connected to the long shaft (24), the sixth bevel gear (23) is meshed with the fifth bevel gear (22), and moving wheels (25) are fixedly connected to two ends of the long shaft (24).

3. A worm-gear cooler laboratory bench cleaning device according to claim 1, characterized in that the spring (8) is always in compression.

4. The cleaning device for the worm gear cooler laboratory bench according to claim 1, characterized in that the surface of the cleaning roller (7) is wrapped with scouring pad.