CN214638941U

CN214638941U - Cleaning equipment for online monitoring system

Info

Publication number: CN214638941U
Application number: CN202023282662.2U
Authority: CN
Inventors: 王孝娃; 王岚; 杜宁
Original assignee: Shanghai Proton And Heavy Ion Hospital Co ltd
Current assignee: Shanghai Proton And Heavy Ion Hospital Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-09
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to the technical field of cleaning equipment, in particular to a cleaning device for an online monitoring system, which improves the convenience of the device when moving and the stability of the device when cleaning the detection device, and improves the practicability of the device; the cleaning device comprises a base, a platform, a cleaning mechanism and a collecting box, wherein a plurality of groups of ground feet are arranged at the bottom end of the base, and the output end of the cleaning mechanism is connected with the input end of the collecting box; still include the connecting plate, the fixed plate, servo double-shaft motor, first slider, first fly leaf, first round bar, the head rod, the second slider, the second fly leaf, the second round bar, the second connecting rod, first drive mechanism and second drive mechanism, base bottom central zone is provided with the mounting groove, connecting plate front end and rear end respectively with the mounting groove in preceding lateral wall with back lateral wall central zone be connected in with, the symmetry is provided with two sets of gyro wheels on the first round bar, the symmetry is provided with two sets of gyro wheels on the second slider.

Description

Cleaning equipment for online monitoring system

Technical Field

The utility model relates to a cleaning equipment's technical field especially relates to a cleaning equipment for on-line monitoring system.

Background

As is well known, a cleaning device for an on-line monitoring system is an auxiliary device for detecting the overhaul of the device, which is widely used in the field of cleaning devices; the existing cleaning equipment for the online monitoring system comprises a base, a platform, a cleaning mechanism and a collecting box, wherein the platform is arranged on the base, a plurality of groups of ground feet are arranged at the bottom end of the base, the cleaning mechanism is arranged on the platform, and the output end of the cleaning mechanism is connected with the input end of the collecting box; when the existing cleaning equipment for the online monitoring system is used, firstly, an external transmission device of the cleaning mechanism is opened, and then an operator controls the cleaning mechanism to clean the detection equipment; the existing cleaning equipment for the online monitoring system is found in use, the device finds that an operator needs to move the equipment when cleaning the equipment in use, but the device is inconvenient to move at present, but the device is unstable when cleaning after a moving wheel is added, so that the practicability of the device is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve the device convenience when removing and to the stability of check out test set clearance, improve the cleaning equipment for on-line monitoring system of the practicality of device.

The utility model discloses a cleaning device for on-line monitoring system, including base, platform, cleaning mechanism and collecting box, the platform is installed on the base, and the base bottom is provided with the multiunit lower margin, and cleaning mechanism installs on the platform, and the cleaning mechanism output is connected with the collecting box input; the automatic feeding device also comprises a connecting plate, fixing plates, a servo double-shaft motor, a first sliding block, a first movable plate, a first round rod, a first connecting rod, a second sliding block, a second movable plate, a second round rod, a second connecting rod, a first transmission mechanism and a second transmission mechanism, wherein a mounting groove is arranged in the central area of the bottom end of the base, the front end and the rear end of the connecting plate are respectively connected with the central areas of the front side wall and the rear side wall in the mounting groove, the two groups of fixing plates are symmetrically arranged at the top end of the connecting plate, the top ends of the two groups of fixing plates are both connected with the top side wall in the mounting groove, the left ends of the two groups of fixing plates are both provided with a rotating hole in a penetrating way, the servo double-shaft motor is arranged in the central area of the top side wall in the mounting groove, the input ends of the first transmission mechanism and the second transmission mechanism are respectively connected with the output ends of the left part and the right part of the servo double-shaft motor, the first sliding block is arranged on the first transmission mechanism, the top end of the first movable plate is hinged with the bottom end of the first sliding block, the lower half area of the front end of the first movable plate is provided with a first round hole, the first round hole is sleeved with a first round rod in a rotating mode, two groups of rollers are symmetrically arranged on the first round rod, the right ends of two groups of first connecting rods are hinged to the left front side and the left rear side of the left end of the connecting plate respectively, the left half area of the front end of the two groups of first connecting rods is provided with first through holes, the two groups of first through holes are sleeved with first round rod bearings, the second sliding block is installed on the second transmission mechanism, the bottom end of the second sliding block is hinged to the top end of the second movable plate, the right half area of the front end of the second movable plate is provided with a second round hole, the second round hole is sleeved with a second round rod in a rotating mode, the second sliding block is symmetrically provided with two groups of rollers, the left ends of the two groups of second connecting rods are hinged to the right front side and the right side wall of the connecting plate respectively, the right half area of the front end of the two groups of second connecting rods is provided with a second through hole, and the two groups of second through holes are sleeved with second round rod bearings.

The utility model relates to a cleaning device for an online monitoring system, a first transmission mechanism comprises a first lead screw and a first steel bar, the right end of the first lead screw passes through a rotating hole of a left fixed plate and is connected with the left output end of a servo double-shaft motor, the first lead screw is connected with a rotating hole bearing of the left fixed plate, the left end of the first lead screw is connected with a left side wall bearing in a mounting groove, the left end of the left servo double-shaft motor is symmetrically provided with two groups of first steel bars, the left ends of the two groups of first steel bars are both connected with the left side wall in the mounting groove, the central area of the left end of a first slider is provided with a first threaded hole, the left end of the first slider is symmetrically provided with two groups of first limiting holes, the first threaded hole is assembled with the first lead screw, the two groups of first limiting holes are respectively sleeved with the two groups of first steel bars in a sliding manner, a second transmission mechanism comprises a second lead screw and a second steel bar, the right end of the second lead screw passes through a rotating hole of the right fixed plate and is connected with the right output end of the servo double-shaft motor, the second lead screw is connected with a rotating hole bearing of the right fixing plate, the right end is connected with a right side wall bearing in the mounting groove, the right end of the right second lead screw is symmetrically provided with two sets of second steel rods, the right ends of the two sets of second steel rods are connected with the right side wall in the mounting groove, a central area of the left end of the second slider is provided with a second threaded hole, the left end of the second slider is symmetrically provided with two sets of second limiting holes, the second threaded hole is in threaded connection with the second lead screw, two sets of second limiting blocks are respectively in sliding sleeved connection with the two sets of second steel rods, and the thread directions of the first lead screw and the second lead screw are opposite.

The utility model discloses a cleaning equipment for on-line monitoring system still includes the concentric shaft, and the mounting groove roof lateral wall symmetry is provided with two sets of spouts, and first slider and second slider top are provided with two sets of risers respectively, all installs the concentric shaft between the two sets of risers of first slider and second slider, and two sets of concentric shafts are last symmetry respectively and the rotatable two sets of first spacing wheels that are provided with, the first spacing wheel of first slider and second slider front end and rear end respectively with anterior spout and rear portion spout sliding contact.

The utility model discloses a cleaning device for on-line monitoring system, the first half region of preceding lateral wall in the mounting groove and interior back lateral wall is provided with first spacing groove and second spacing groove respectively, and first slider and second slider front end and rear end are provided with the connecting axle respectively, all can rotate on the connecting axle and be provided with the spacing wheel of second, the spacing wheel of second of first slider and second slider front end and rear end respectively with first spacing groove and second spacing groove sliding connection.

The utility model discloses a cleaning device for on-line monitoring system still includes the limiting plate, and limiting plate is all installed with one heart to first round bar and second round bar front end and rear end.

The utility model discloses a cleaning device for on-line monitoring system still includes the panel, and the panel mounting is provided with the button on the right half region of base front end on the panel, and the button passes through the wire and is connected with servo double-shaft motor electricity.

The utility model discloses a cleaning device for be used for on-line monitoring system still includes the push rod, and the push rod is installed in base right-hand member second region.

The utility model discloses a cleaning device for on-line monitoring system, the gyro wheel surface is provided with the screw thread decorative pattern.

Compared with the prior art, the beneficial effects of the utility model are that: the detection device is characterized in that a connecting plate is arranged, the connecting plate and a fixing plate are matched to support a first transmission mechanism and a second transmission mechanism, a servo double-shaft motor is electrified, the servo double-shaft motor is matched to drive a first sliding block and a second sliding block to move in opposite directions through the first transmission mechanism and the second transmission mechanism, the first sliding block and the second sliding block drive a first movable plate and a second movable plate to move in opposite directions, the first movable plate and the second movable plate are respectively matched with a first round rod and a second round rod, a roller is driven to move downwards under the support of a first connecting rod and a second connecting rod and the connecting plate, the servo double-shaft motor stops rotating after the roller is contacted with the ground, then the device is moved, when the detection device is cleaned, the servo double-shaft motor drives the first sliding block and the second sliding block to move in opposite directions through the first transmission mechanism and the second transmission mechanism, the roller is retracted into a mounting groove, and the device is supported through ground feet, the device has the advantages of improving the convenience of the device during moving, improving the stability of the device during cleaning the detection equipment and improving the practicability of the device.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the second round bar and the roller of the present invention;

FIG. 4 is a schematic view of the connection structure of the first sliding block and the vertical plate in the present invention;

in the drawings, the reference numbers: 1. a base; 2. a platform; 3. ground feet; 4. a cleaning mechanism; 5. a collection box; 6. a connecting plate; 7. a fixing plate; 8. a servo dual-axis motor; 9. a first slider; 10. A first movable plate; 11. a first round bar; 12. a roller; 13. a first connecting rod; 14. a second slider; 15. a second movable plate; 16. a second round bar; 17. a second connecting rod; 18. a first lead screw; 19. a first steel rod; 20. a second lead screw; 21. a second steel bar; 22. a vertical plate; 23. Concentric shafts; 24. a first limit wheel; 25. a connecting shaft; 26. a second limiting wheel; 27. a limiting plate; 28. a panel; 29. pressing a key; 30. a push rod.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the cleaning device for an online monitoring system of the present invention comprises a base 1, a platform 2, a cleaning mechanism 4 and a collecting box 5, wherein the platform 2 is mounted on the base 1, a plurality of groups of feet 3 are arranged at the bottom end of the base 1, the cleaning mechanism 4 is mounted on the platform 2, and the output end of the cleaning mechanism 4 is connected with the input end of the collecting box 5; the device also comprises a connecting plate 6, a fixed plate 7, a servo double-shaft motor 8, a first slide block 9, a first movable plate 10, a first round rod 11, a first connecting rod 13, a second slide block 14, a second movable plate 15, a second round rod 16, a second connecting rod 17, a first transmission mechanism and a second transmission mechanism, wherein the central area at the bottom end of the base 1 is provided with a mounting groove, the front end and the rear end of the connecting plate 6 are respectively connected with the central areas of the front side wall and the inner rear side wall in the mounting groove, two groups of fixed plates 7 are symmetrically arranged at the top end of the connecting plate 6, the top ends of the two groups of fixed plates 7 are respectively connected with the top side wall in the mounting groove, the left ends of the two groups of fixed plates 7 are respectively provided with a rotating hole in a penetrating way, the servo double-shaft motor 8 is arranged in the central area of the top side wall in the mounting groove, the input ends of the first transmission mechanism and the second transmission mechanism are respectively connected with the output ends of the left part and the right part of the servo double-shaft motor 8, the first slide block 9 is arranged on the first transmission mechanism, the top end of a first movable plate 10 is hinged with the bottom end of a first sliding block 9, the lower half area of the front end of the first movable plate 10 is provided with a first round hole which is rotatably sleeved with a first round rod 11, the first round rod 11 is symmetrically provided with two groups of rollers 12, the right ends of two groups of first connecting rods 13 are respectively hinged with the left front side and the left rear side of the left end of a connecting plate 6, the left half area of the front end of two groups of first connecting rods 13 is provided with first through holes, the two groups of first through holes are respectively sleeved with a first round rod 11 in a bearing mode, a second sliding block 14 is arranged on a second transmission mechanism, the bottom end of the second sliding block 14 is hinged with the top end of a second movable plate 15, the right half area of the front end of the second movable plate 15 is provided with a second round hole which is rotatably sleeved with a second round rod 16, the second sliding block 14 is symmetrically provided with two groups of rollers 12, the left ends of two groups of second connecting rods 17 are respectively hinged with the right front side wall and the right side wall of the connecting plate 6, a second through hole is formed in the right half area of the front ends of the two groups of second connecting rods 17, and the two groups of second through holes are both in bearing fit with the second round rods 16; by arranging the connecting plate 6, the connecting plate 6 and the fixed plate 7 are matched to support the first transmission mechanism and the second transmission mechanism, the servo double-shaft motor 8 is electrified, the servo double-shaft motor 8 is matched to drive the first slide block 9 and the second slide block 14 to move oppositely through the first transmission mechanism and the second transmission mechanism, the first slide block 9 and the second slide block 14 drive the first movable plate 10 and the second movable plate 15 to move oppositely, the first movable plate 10 and the second movable plate 15 are respectively matched with the first round rod 11 and the second round rod 16, the first connecting rod 13 and the second connecting rod 17 are supported by the connecting plate 6 to drive the roller 12 to move downwards, the servo double-shaft motor 8 stops rotating after the roller 12 is contacted with the ground, then the device is moved, when the detection equipment is cleaned, the servo double-shaft motor 8 drives the first slide block 9 and the second slide block 14 to move oppositely through the first transmission mechanism and the second transmission mechanism to withdraw the roller 12 into the mounting groove, the device is supported through the ground feet 3, the convenience of the device when the device is moved and the stability of the device when the detection equipment is cleaned are improved, and the practicability of the device is improved.

The utility model relates to a cleaning device for an online monitoring system, a first transmission mechanism comprises a first lead screw 18 and a first steel rod 19, the right end of the first lead screw 18 passes through a rotating hole of a left fixing plate 7 to be connected with the left output end of a servo double-shaft motor 8, the first lead screw 18 is connected with a rotating hole bearing of the left fixing plate 7, the left end of the first lead screw 18 is connected with a left side wall bearing in a mounting groove, the left end of the left servo double-shaft motor 8 is symmetrically provided with two groups of first steel rods 19, the left ends of the two groups of first steel rods 19 are both connected with the left side wall in the mounting groove, the central area of the left end of a first slide block 9 is provided with a first threaded hole, the left end of the first slide block 9 is symmetrically provided with two groups of first limiting holes, the first threaded hole is spirally mounted with the first lead screw 18, the two groups of first limiting holes are respectively slidably sleeved with the two groups of first steel rods 19, a second transmission mechanism comprises a second lead screw 20 and a second steel rod 21, the right end of a second lead screw 20 penetrates through a rotating hole of a right fixing plate 7 to be connected with the right output end of a servo double-shaft motor 8, the second lead screw 20 is connected with a rotating hole bearing of the right fixing plate 7, the right end of the second lead screw is connected with a right side wall bearing in the mounting groove, two groups of second steel rods 21 are symmetrically arranged at the right end of the right second lead screw 20, the right ends of the two groups of second steel rods 21 are connected with the right side wall in the mounting groove, a second threaded hole is formed in the central area of the left end of a second sliding block 14, two groups of second limiting holes are symmetrically formed in the left end of the second sliding block 14, the second threaded hole is in threaded connection with the second lead screw 20, the two groups of second limiting blocks are respectively in sliding fit with the two groups of second steel rods 21, and the thread directions of the first lead screw 18 and the second lead screw 20 are opposite; through setting up first lead screw 18, for servo double-shaft motor 8 circular telegram, servo double-shaft motor 8 drives first lead screw 18 and second lead screw 20 respectively rotatory, it removes to drive first slider 9 and second slider 14 respectively under first steel pole 19 and second steel pole 21 are spacing, drive first slider 9 and the 14 subtend of second slider or the removal in opposite directions through the positive and negative rotation of control servo double-shaft motor 8, transmission efficiency when improving control roller 12, support first slider 9 and second slider 14 through first steel pole 19 and second steel pole 21, efficiency when improving controlling means moves and the stability when removing, improve device's practicality.

The utility model discloses a cleaning equipment for on-line monitoring system still includes concentric shaft 23, and the mounting groove roof lateral wall symmetry is provided with two sets of spouts, and first slider 9 and the 14 top of second slider are provided with two sets of risers 22 respectively, all installs concentric shaft 23 between the two sets of risers 22 of first slider 9 and second slider 14, and two sets of concentric shafts 23 are symmetrical respectively and rotatable to be provided with two sets of first spacing wheels 24, and first slider 9 and the first spacing wheel 24 of second slider 14 front end and rear end respectively with anterior spout and rear portion spout sliding contact; through setting up riser 22, riser 22 and concentric shaft 23 cooperation support first spacing wheel 24, drive first spacing wheel 24 through riser 22 and concentric shaft 23 cooperation and slide in the spout when first slider 9 and second slider 14 remove, cooperate through first spacing wheel 24 and concentric shaft and slide in the spout, cooperate through first spacing wheel 24 and spout, first slider 9 and second slider 14 can the atress when the device removes, cooperation through first spacing wheel 24 and spout reduces first lead screw 18, first steel pole 19, the pressure that second lead screw 20 and second steel pole 21 received, prevent that spare part from receiving pressure to take place deformation, the life of spare part in the improvement device and the practicality of device.

The utility model discloses a cleaning equipment for on-line monitoring system, the first half region of the lateral wall before and inside back lateral wall is provided with first spacing groove and second spacing groove respectively in the mounting groove, and

first slider

9 and 14 front ends of second slider and rear end are provided with connecting axle 25 respectively, all can rotate on the connecting axle 25 and be provided with second spacing wheel 26, and the second spacing wheel 26 of

first slider

9 and 14 front ends of second slider and rear end respectively with first spacing groove and second spacing groove sliding connection; through setting up connecting axle 25, when first slider 9 and second slider 14 remove about, carry out the secondary with first slider 9 and second slider 14 when moving through connecting axle 25 and the cooperation of second spacing wheel 26 respectively with first spacing groove and second spacing groove and support, improve the stability that the device supported when removing and the practicality of device.

The cleaning device for the online monitoring system of the utility model also comprises a limit plate 27, wherein the limit plate 27 is concentrically arranged at the front end and the rear end of the first round bar 11 and the second round bar 16; through setting up limiting plate 27, cooperate through limiting plate 27 and first pole 11 and second pole 16 and carry on spacingly to head rod 13 and second connecting rod 17, when reducing the bearing of being connected with head rod 13 and second connecting rod 17 and taking place to damage, head rod 13 and second connecting rod 17 roll-off on first pole 11 and second pole 16 improve the practicality of device.

The utility model discloses a cleaning device for on-line monitoring system still includes panel 28, and panel 28 is installed in the half right region on the front end of base 1, is provided with button 29 on panel 28, and button 29 is connected with servo double-shaft motor 8 electricity through the wire; through setting up panel 28, operate through control button 29 when control servo double-shaft motor 8 is rotatory, the operating personnel of being convenient for controls, and button 29 is simple and clear moreover, and the operating personnel of being convenient for observes, improves the practicality of device.

The utility model discloses a cleaning device for an online monitoring system, which also comprises a push rod 30, wherein the push rod 30 is arranged in the lower half area of the right end of the base 1; by providing the push rod 30, the push rod 30 and the base 1 are operated by the push rod 30 when the device moves, so that convenience in operation and practicability of the device are improved.

The utility model relates to a cleaning device for an online monitoring system, the surface of a roller 12 is provided with a thread pattern; through setting up gyro wheel 12 surface for the screw thread decorative pattern, through the frictional force between threaded decorative pattern improvement device and the ground when the device removes, make the device more smooth when removing, improve the practicality of device.

The utility model relates to a cleaning equipment for on-line monitoring system, it is at work, at first for servo double-shaft motor 8 circular telegram, later servo double-shaft motor 8 drives first lead screw 18 and second lead screw 20 respectively rotatory, then drive first slider 9 and second slider 14 respectively under the spacing of first steel pole 19 and second steel pole 21 and move, drive first slider 9 and second slider 14 opposite direction or move in opposite directions through controlling positive and negative rotation of servo double-shaft motor 8, later first slider 9 and second slider 14 drive first fly leaf 10 and second fly leaf 15 and move in opposite directions, first fly leaf 10 and second fly leaf 15 cooperate with first round bar 11 and second round bar 16 respectively and drive gyro wheel 12 under the support of first connecting rod 13 and second connecting rod 17 and connecting plate 6 and move downwards, after gyro wheel 12 and ground contact servo double-shaft motor 8 stall, then move the device, later when clearing up the check out test set, servo double-shaft motor 8 drives first slider 9 and second slider 14 opposite movement respectively through first lead screw 18 and the cooperation of second lead screw 20 and withdraws gyro wheel 12 to the mounting groove in, supports the device through lower margin 3, then opens clean mechanism 4's external transmission, later operating personnel control clean mechanism 4 clear up the check out test set can.

The utility model discloses a cleaning equipment for on-line monitoring system, its mounting means, connected mode or set up the mode and be common mechanical type, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A cleaning device for an online monitoring system comprises a base (1), a platform (2), a cleaning mechanism (4) and a collecting box (5), wherein the platform (2) is installed on the base (1), a plurality of groups of ground feet (3) are arranged at the bottom end of the base (1), the cleaning mechanism (4) is installed on the platform (2), and the output end of the cleaning mechanism (4) is connected with the input end of the collecting box (5); the device is characterized by further comprising a connecting plate (6), fixing plates (7), a servo double-shaft motor (8), a first sliding block (9), a first movable plate (10), a first round rod (11), a first connecting rod (13), a second sliding block (14), a second movable plate (15), a second round rod (16), a second connecting rod (17), a first transmission mechanism and a second transmission mechanism, wherein a mounting groove is formed in the central area of the bottom end of the base (1), the front end and the rear end of the connecting plate (6) are respectively connected with the central areas of the inner front side wall and the inner rear side wall of the mounting groove, two groups of fixing plates (7) are symmetrically arranged at the top end of the connecting plate (6), the top ends of the two groups of fixing plates (7) are respectively connected with the inner top side wall of the mounting groove, rotating holes are formed in a penetrating manner at the left ends of the two groups of fixing plates (7), the servo double-shaft motor (8) is arranged in the central area of the inner top side wall of the mounting groove, the input ends of the first transmission mechanism and the second transmission mechanism are respectively connected with the output ends of the left part and the right part of the servo double-shaft motor (8), the first sliding block (9) is installed on the first transmission mechanism, the top end of the first movable plate (10) is hinged with the bottom end of the first sliding block (9), the lower half area of the front end of the first movable plate (10) is provided with a first round hole which is rotatably sleeved with a first round rod (11), the first round rod (11) is symmetrically provided with two groups of rollers (12), the right ends of the two groups of first connecting rods (13) are respectively hinged with the left front side and the left rear side of the left end of the connecting plate (6), the left half area of the front end of the two groups of first connecting rods (13) is provided with first through holes, the two groups of first through holes are respectively sleeved with bearings of the first round rod (11), the second sliding block (14) is installed on the second transmission mechanism, and the bottom end of the second sliding block (14) is hinged with the top end of the second movable plate (15), the utility model discloses a portable electronic device, including connecting plate (6), second fly leaf (15), second round hole, second round bar (16), second slider (14) are gone up the symmetry and are provided with two sets of gyro wheels (12), and two sets of second connecting rod (17) left ends are articulated with connecting plate (6) right-hand member right front side and right side wall respectively, two sets of second connecting rod (17) front end right side is regional to be provided with the second through-hole, and two sets of second through-holes all with second round bar (16) bearing suit.

2. The cleaning device for the online monitoring system as recited in claim 1, wherein the first transmission mechanism comprises a first lead screw (18) and a first steel rod (19), the right end of the first lead screw (18) passes through the rotation hole of the left fixing plate (7) and is connected with the left output end of the servo double-shaft motor (8), the first lead screw (18) is connected with the rotation hole bearing of the left fixing plate (7), the left end of the first lead screw (18) is connected with the left side wall bearing in the mounting groove, the left end of the left servo double-shaft motor (8) is symmetrically provided with two groups of first steel rods (19), the left ends of the two groups of first steel rods (19) are both connected with the left side wall in the mounting groove, the central area of the left end of the first sliding block (9) is provided with a first threaded hole, the left end of the first sliding block (9) is symmetrically provided with two groups of first limiting holes, and the first threaded hole is screwed with the first lead screw (18), the two groups of first limiting holes are respectively sleeved with two groups of first steel rods (19) in a sliding mode, the second transmission mechanism comprises a second lead screw (20) and second steel rods (21), the right end of the second lead screw (20) penetrates through a rotating hole of a right fixing plate (7) to be connected with the right output end of a servo double-shaft motor (8), the second lead screw (20) is connected with a rotating hole bearing of the right fixing plate (7), the right end is connected with a right side wall bearing in the mounting groove, two groups of second steel rods (21) are symmetrically arranged at the right end of the right second lead screw (20), the right ends of the two groups of second steel rods (21) are both connected with the right side wall in the mounting groove, a second threaded hole is formed in the central area of the left end of the second sliding block (14), two groups of second limiting holes are symmetrically formed in the left end of the second sliding block (14), the second threaded hole is screwed with the second lead screw (20), and the two groups of second limiting holes are respectively sleeved with the two groups of second steel rods (21) in a sliding mode, the thread directions of the first lead screw (18) and the second lead screw (20) are opposite.

3. The cleaning device for the online monitoring system according to claim 1, further comprising a concentric shaft (23), wherein two sets of sliding grooves are symmetrically arranged on the inner top side wall of the mounting groove, two sets of vertical plates (22) are respectively arranged on the top ends of the first slider (9) and the second slider (14), the concentric shaft (23) is respectively arranged between the two sets of vertical plates (22) of the first slider (9) and the second slider (14), two sets of first limiting wheels (24) are respectively symmetrically and rotatably arranged on the two sets of concentric shaft (23), and the first limiting wheels (24) at the front end and the rear end of the first slider (9) and the second slider (14) are respectively in sliding contact with the front sliding groove and the rear sliding groove.

4. The cleaning device for the on-line monitoring system according to claim 1, wherein the mounting groove is provided with a first limiting groove and a second limiting groove at the upper half area of the inner front side wall and the inner rear side wall, the first slider (9) and the second slider (14) are provided with a connecting shaft (25) at the front end and the rear end respectively, the connecting shaft (25) is rotatably provided with a second limiting wheel (26), and the second limiting wheels (26) at the front end and the rear end of the first slider (9) and the second slider (14) are slidably connected with the first limiting groove and the second limiting groove respectively.

5. The cleaning device for the online monitoring system as recited in claim 1, further comprising a limiting plate (27), wherein the limiting plate (27) is concentrically mounted at the front end and the rear end of the first round rod (11) and the second round rod (16).

6. The cleaning device for the online monitoring system as recited in claim 1, further comprising a panel (28), wherein the panel (28) is installed on the right half area of the front end of the base (1), the panel (28) is provided with a key (29), and the key (29) is electrically connected with the servo double-shaft motor (8) through a wire.

7. A cleaning device for an on-line monitoring system as claimed in claim 1, further comprising a push rod (30), wherein the push rod (30) is installed at the lower half area of the right end of the base (1).

8. A cleaning device for an on-line monitoring system according to claim 1, characterized in that the surface of the roller (12) is provided with a thread pattern.