CN214535432U

CN214535432U - Electromechanical automatic control maintenance device

Info

Publication number: CN214535432U
Application number: CN202120686679.XU
Authority: CN
Inventors: 覃震; 谭淞镁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-10-29
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses an electromechanical electric automatic control dimension is protected device relates to electromechanical electric technical field, including the mount table, the last surface middle part fixedly connected with electromechanical device body of mount table, the both sides of electromechanical device body all are provided with the dust cover, and it has the hollow shaft to peg graft through the bearing activity in the middle part of a terminal surface of dust cover, and the one end intercommunication of hollow shaft has the hose, and the inner chamber middle part of dust cover is provided with the connecting axle, and the middle part outside of connecting axle is fixed to have cup jointed the fan, and the both ends outside of connecting axle is fixed respectively to have cup jointed go-between and holding ring. The utility model discloses a fixed cover in the middle part outside of connecting axle has connect the fan, and the fixed cover in the one end outside of connecting axle has connect the go-between, and a plurality of brush boards that are the annular array and distribute of lateral wall fixedly connected with of go-between, this device can effectively clean the heat dissipation slotted hole of electromechanical device body side, has avoided the heat dissipation slotted hole to be blockked up and influence the radiating effect.

Description

Electromechanical automatic control maintenance device

Technical Field

The utility model relates to an electromechanical electrical technology field, in particular to electromechanical automatic control dimension protects device.

Background

The electromechanical equipment generally refers to machinery, electrical equipment and electrical automation equipment, and in a building, the electromechanical equipment is generally called machinery and pipeline equipment except for earthwork, carpentry, reinforcing steel bars and muddy water. The hardware is different from hardware, and a finished product with certain functions can be realized, along with the continuous improvement of the living standard of people, people have more and more requirements on electromechanical equipment in daily life, and the hardware, the computer, the printer and the like become indispensable electromechanical products in the life of people from vehicles to various household appliances, computers, printers and the like. The advanced electromechanical equipment not only can greatly improve the labor productivity, reduce the labor intensity, improve the production environment and finish the work which can not be finished by manpower, but also has direct and important influence on the development of the whole national economy and the improvement of the technology and national defense strength as one of the national industrial foundations, and is also an important mark for measuring the national technology level and the comprehensive national strength.

At present, in order to ensure normal heat dissipation of the existing electromechanical electrical equipment, heat dissipation slotted holes are usually formed in two sides of the equipment, but along with long-time use of the equipment, a large amount of dust is easily adhered to the outer sides of the heat dissipation slotted holes to cause blockage, so that the normal heat dissipation effect of the equipment is seriously affected. Therefore, it is necessary to provide an electromechanical automatic maintenance device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromechanical automatic control dimension protects device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electromechanical automatic control maintenance device comprises an installation platform, wherein an electromechanical device body is fixedly connected to the middle of the upper surface of the installation platform, dust covers are arranged on two sides of the electromechanical device body, a hollow shaft is movably inserted in the middle of one end face of each dust cover through a bearing, one end of the hollow shaft is communicated with a hose, a connecting shaft is arranged in the middle of an inner cavity of each dust cover, a fan is fixedly sleeved on the outer side of the middle of the connecting shaft, a connecting ring and a positioning ring are respectively fixedly sleeved on the outer sides of two ends of the connecting shaft, a plurality of brush plates distributed in an annular array are fixedly connected to the outer side wall of the connecting ring, one end, away from the connecting ring, of each brush plate is fixedly connected with the other end of the inner side wall of each dust cover, a plurality of positioning rods distributed in an annular array are fixedly connected to the outer side wall of each positioning ring, one end, away from the positioning rods, is fixedly connected with one end of the inner side wall of each dust cover, the outer side of the hollow shaft is fixedly sleeved with a connecting plate, and the middle part of the connecting plate is fixedly provided with a threaded sleeve.

Preferably, the middle part of the threaded sleeve is movably connected with a threaded rod in a penetrating manner through threads, and two ends of the threaded rod are movably sleeved with fixing plates through bearings.

Preferably, the lower extreme of fixed plate and the last fixed surface of mount table are connected, the last fixed surface of mount table is connected with positive and negative motor, the one end of positive and negative motor's pivot and the one end fixed connection of threaded rod.

Preferably, the lower end of the connecting plate is fixedly connected with a limiting sliding block, and one side of the upper surface of the mounting table is provided with a limiting sliding groove.

Preferably, the limiting sliding block is located in an inner cavity of the limiting sliding groove and matched with the limiting sliding groove, and a ball is movably embedded in the middle of the lower surface of the limiting sliding block.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a fan has been cup jointed in the middle part outside of connecting axle, the one end outside of connecting axle has been cup jointed with the go-between, the lateral wall fixedly connected with of go-between is a plurality of brush boards that are the annular array and distribute, the one end of hollow shaft passes through the hose and communicates with external air exhauster, therefore external air exhauster during operation can drive the fan and rotate, and then drive brush board and rotate and clean the side of electromechanical device body, can suck away the dust of sweeping out simultaneously, therefore this device can effectively clean the heat dissipation slotted hole of electromechanical device body side, avoided the heat dissipation slotted hole to be blocked up and influenced the radiating effect;

2. the utility model discloses a fixed thread bush that is provided with in the middle part of connecting plate, thread activity through connection has the threaded rod in the middle part of thread bush, the lower extreme fixedly connected with limit slide of connecting plate, limit slide be located the inner chamber of limit slide and with limit slide looks adaptation, consequently the threaded rod can drive the thread bush when rotating and remove along the axial direction of threaded rod, and then drive the dust cover and remove in the side of electromechanical device body, thereby effectively improved the scope of cleaning of this device, consequently can adapt to not unidimensional electromechanical electrical equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the dust cover structure of the present invention.

Fig. 3 is a schematic plan view of the threaded rod structure of the present invention.

In the figure: 1. an installation table; 2. an electromechanical device body; 3. a dust cover; 4. a hollow shaft; 41. a hose; 5. a connecting shaft; 6. a fan; 7. a connecting ring; 8. a positioning ring; 9. a brush plate; 10. positioning a rod; 11. a connecting plate; 12. a threaded sleeve; 13. a threaded rod; 14. a fixing plate; 15. a positive and negative motor; 16. a limiting slide block; 17. and a limiting sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a device is protected to electromechanical automatic control dimension as shown in fig. 1-3, including mount table 1, the last surface middle part fixedly connected with electromechanical device body 2 of mount table 1, electromechanical device body 2's both sides all are provided with dust cover 3, it has hollow shaft 4 to peg graft through the bearing activity in the middle part of the terminal surface of dust cover 3, consequently can rotate relatively between dust cover 3 and the hollow shaft 4, the one end intercommunication of hollow shaft 4 has hose 41, hose 41's one end and external air exhauster intercommunication, when the position that can guarantee dust cover 3 through hose 41's setting changes, hollow shaft 4 can remain the intercommunication with the air exhauster throughout.

Secondly, a connecting shaft 5 is arranged in the middle of an inner cavity of the dust cover 3, a fan 6 is fixedly sleeved outside the middle of the connecting shaft 5, the fan 6 can be driven to rotate when air flows in the inner cavity of the hollow shaft 4, a connecting ring 7 and a positioning ring 8 are respectively fixedly sleeved outside the two ends of the connecting shaft 5, a plurality of brush plates 9 distributed in an annular array are fixedly connected to the outer side wall of the connecting ring 7, brush bristles are bonded to one side face, close to the electromechanical device body 2, of the brush plate 9 and are connected with the side face of the electromechanical device body 2 in an attaching mode, one end, far away from the connecting ring 7, of each brush plate 9 is fixedly connected with the other end of the inner side wall of the dust cover 3, a plurality of positioning rods 10 distributed in an annular array are fixedly connected to the outer side wall of the positioning ring 8, one end, far away from the positioning ring 8, of each positioning rod is fixedly connected with one end, far away from the positioning ring 8 and the positioning rods 10, and the dust cover 8 and the positioning rods 10 are arranged to fix the connecting shaft 5, therefore, when the fan 6 rotates, the connecting ring 7 can be driven to rotate through the connecting action of the connecting shaft 5, and the brush plate 9 can clean the side surface of the electromechanical device body 2.

Further, it has connecting plate 11 to fix at the outside of hollow shaft 4, the setting of connecting plate 11 is used for fixing hollow shaft 4, the fixed thread bush 12 that is provided with in middle part of connecting plate 11, thread bush 12's middle part has threaded rod 13 through screw thread activity through connection, therefore threaded rod 13 can drive the axial direction removal of thread bush 12 along threaded rod 13 through threaded connection when rotating, and then drive dust cover 3 and carry out horizontal migration, fixed plate 14 has all been cup jointed through the bearing activity at the both ends of threaded rod 13, the lower extreme of fixed plate 14 and the last fixed surface of mount table 1 are connected, the last fixed surface of mount table 1 is connected with positive and negative motor 15, the one end of positive and negative motor 15's pivot and the one end fixed connection of threaded rod 13, positive and negative motor 15's setting can provide power for the rotation of threaded rod 13.

Specifically, lower extreme fixedly connected with limit slide 16 at connecting plate 11, limit slide 17 has been seted up to one side of the upper surface of mount table 1, limit slide 16 be located limit slide 17's inner chamber and with limit slide 17 looks adaptation, limit slide 16's lower surface middle part activity is inlayed and is had the ball, limit slide 16 and limit slide 17's setting can avoid threaded rod 13 to drive connecting plate 11 and thread bush 12 when rotating and take place to rotate, the ball that limit slide 16 lower surface set up can reduce the frictional force that limit slide 16 received when sliding.

The utility model discloses the theory of operation:

when the device is used, an exhaust fan (not shown in the figure) at one end of the hose 41 is started, the exhaust fan drives the air in the inner cavity of the hollow shaft 4 to flow when working, the fan 6 rotates under the action of air flow, and then the connecting ring 7 and the positioning ring 8 are driven to rotate through the connecting action of the connecting shaft 5, so that the dust cover 3 is driven to integrally rotate, the side face of the electromechanical device body 2 can be cleaned when the brush plate 9 rotates, dust adhered to a heat dissipation groove hole in the side face of the electromechanical device body 2 is cleaned, the heat dissipation effect is prevented from being influenced by the blockage of the heat dissipation groove hole, and meanwhile, the dust cover 3 and the air in the inner cavity of the hollow shaft 4 flow, so that the dust raised during cleaning can be sucked away;

start positive and negative motor 15 when the air exhauster, positive and negative motor 15 during operation drives threaded rod 13 and rotates, and threaded connection between rethread threaded rod 13 and the thread bush 12 drives the axial direction removal of thread bush 12 along threaded rod 13, and then drives the whole side at electromechanical device body 2 of dust cover 3 and removes to this can increase the scope of cleaning of this device to electromechanical device body 2 side.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an electromechanical electric automatic control dimension protects device, includes mount table (1), its characterized in that: the upper surface middle part of the mounting table (1) is fixedly connected with an electromechanical device body (2), dust covers (3) are arranged on two sides of the electromechanical device body (2), a hollow shaft (4) is movably inserted in the middle of one end surface of each dust cover (3) through a bearing, one end of each hollow shaft (4) is communicated with a hose (41), a connecting shaft (5) is arranged in the middle of an inner cavity of each dust cover (3), a fan (6) is fixedly sleeved on the outer side of the middle part of each connecting shaft (5), connecting rings (7) and positioning rings (8) are respectively fixedly sleeved on the outer sides of two ends of each connecting shaft (5), a plurality of brush plates (9) distributed in an annular array are fixedly connected to the outer side wall of each connecting ring (7), one end, far away from the connecting ring (7), of each brush plate (9) is fixedly connected with the other end of the inner side wall of each dust cover (3), the outer side wall fixedly connected with of holding ring (8) is a plurality of locating levers (10) that are the annular array and distribute, the one end that holding ring (8) were kept away from in locating lever (10) and the one end fixed connection of dust cover (3) inside wall, connecting plate (11) have been cup jointed to the outside of hollow shaft (4) is fixed, the fixed thread bush (12) that is provided with in middle part of connecting plate (11).

2. An electromechanical self-controlled maintenance device according to claim 1, characterized in that: the middle part of the threaded sleeve (12) is movably connected with a threaded rod (13) in a penetrating way through threads, and two ends of the threaded rod (13) are movably sleeved with a fixing plate (14) through bearings.

3. An electromechanical automatic control maintenance device according to claim 2, characterized in that: the lower extreme of fixed plate (14) is connected with the last fixed surface of mount table (1), the last fixed surface of mount table (1) is connected with positive and negative motor (15), the one end of the pivot of positive and negative motor (15) and the one end fixed connection of threaded rod (13).

4. An electromechanical self-controlled maintenance device according to claim 3, characterized in that: the lower end of the connecting plate (11) is fixedly connected with a limiting sliding block (16), and one side of the upper surface of the mounting table (1) is provided with a limiting sliding groove (17).

5. An electromechanical, self-controlling maintenance device according to claim 4, wherein: the limiting sliding block (16) is located in an inner cavity of the limiting sliding groove (17) and matched with the limiting sliding groove (17), and a ball is movably embedded in the middle of the lower surface of the limiting sliding block (16).