CN112728298A

CN112728298A - Fixing device for installation and maintenance of environment-friendly equipment

Info

Publication number: CN112728298A
Application number: CN202011493693.4A
Authority: CN
Inventors: 李伯明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-04-30

Abstract

The invention discloses a fixing device for installation and maintenance of environmental protection equipment, and relates to the field of maintenance of the environmental protection equipment. According to the invention, by arranging the backing plate, the buffer spring, the telescopic rod, the second chute, the sliding block, the supporting seat, the roller and the guide rail, when the environment-friendly equipment moves downwards and is in contact with the backing plate, the environment-friendly equipment can apply pressure to the backing plate, the backing plate can move downwards and extrude the buffer spring and the telescopic rod after being stressed, the buffer spring is stressed and compressed, the telescopic rod is stressed and contracted, and the sliding block slides in the second chute, so that the pressure applied by the environment-friendly equipment is buffered, the abrasion caused by the fact that the output end of the motor bears large pressure in a short time is avoided, and the protection effect on the motor.

Description

Fixing device for installation and maintenance of environment-friendly equipment

Technical Field

The invention relates to the field of maintenance of environmental protection equipment, in particular to a fixing device for installation and maintenance of the environmental protection equipment.

Background

The environment-friendly equipment is a mechanical product, a structure and a system which are manufactured and built by a production unit or a building installation unit and are used for controlling environmental pollution and improving the environmental quality by using the environment-friendly activated carbon; the environmental protection equipment should include a complete set of equipment: such as air purifiers, sewage treatment equipment, ozone generators, industrial oxygen generators, and the like, which can treat the environment in industry or at home, and equipment for installing and maintaining environmental protection equipment needs to be improved so as to better serve the installation and maintenance work.

According to the chinese patent with publication number CN209190708U, a fixing device for environmental protection equipment installation and maintenance is disclosed, which comprises an installation base, the top left and right sides of installation base is symmetrically fixed and is equipped with lift mounting bracket and lifting screw, driven bevel gear has been cup jointed to lifting screw's bottom, the inner chamber level of installation base is equipped with lift control shaft and initiative bevel gear, the right-hand member of lift control shaft extends the right side wall of installation base, and be connected with hand rocking rod, the top center department of installation base is equipped with free turntable, lifting screw's outer wall spiro union is equipped with lifting nut seat, be equipped with passive fixing device on the left side lifting nut seat, be equipped with initiative fixing device on the right side lifting nut seat, the centre gripping is fixed with the environmental protection equipment body between passive fixing device and the initiative fixing device.

The utility model has reasonable structure, the passive fixing device and the active fixing device which are oppositely arranged on the left and the right clamp the environment-friendly equipment body in a mechanical clamping way, compared with the fixation of a sucker, the clamping is more stable and reliable, the cost of a pneumatic driving system can be saved, and the clamping and fixing operation is simplified; when the environmental protection equipment clamped in the fixing device is placed on the turntable, the environmental protection equipment can generate larger pressure on the turntable, and the turntable can not buffer the pressure, so that a rotating shaft at the bottom of the turntable can bear larger pressure in a short time, damage is caused, and the service life of the rotating shaft is shortened; meanwhile, the environment-friendly equipment clamped by the fixing device can generate large heat when working for a long time, and the generated heat can be accumulated in the environment-friendly equipment due to the fact that the heat is difficult to dissipate, so that electric devices in the environment-friendly equipment are damaged, normal operation of the environment-friendly equipment is influenced, and the service life of the environment-friendly equipment is shortened.

Disclosure of Invention

The invention aims to: in order to solve the problem that the pressure applied to the rotary disc by the environment-friendly equipment is difficult to buffer and the heat generated by the long-time work of the environment-friendly equipment is difficult to dissipate, a fixing device for installing and maintaining the environment-friendly equipment is provided.

In order to achieve the purpose, the invention provides the following technical scheme: a fixing device for installation and maintenance of environmental protection equipment comprises a bottom plate, wherein support frames are fixed on two sides of the top of the bottom plate, first sliding grooves are formed in one sides of the two support frames, first motors are installed inside the two first sliding grooves, output ends of the two first motors are connected with lead screws, thread sleeves are sleeved on the outer surfaces of the two lead screws, a connecting plate is fixed on one side of each thread sleeve, a mounting plate is fixed on one side of the connecting plate, a plurality of fastening screws are installed on one side of the mounting plate, one ends of the fastening screws are connected with a clamping plate, a third sliding groove is formed in the support frame, a limiting plate is connected inside the third sliding groove, a top plate is fixed between the two support frames, a liquid storage tank is installed at the bottom of the top plate, and a cooling disc is fixed at the bottom of the liquid storage tank, one side of the cooling disc is connected with a liquid discharge pipe, the outer surface of the liquid discharge pipe is provided with a second electromagnetic valve, a communicating pipe is connected between the liquid storage tank and the cooling disc, the outer surface of the communicating pipe is provided with a first electromagnetic valve, the top of the liquid storage tank is connected with a liquid inlet pipe which penetrates to the top of the top plate, the outer surface of the liquid inlet pipe is provided with a valve, the middle position of the top of the bottom plate is provided with a guide rail, the top of the bottom plate is provided with a second motor, the output end of the second motor is connected with a base through a driving shaft, two sides of the inside of the base are respectively provided with a second sliding chute, the inside of the two second sliding chutes is connected with a sliding block, a backing plate is fixed between the two sliding blocks, the inside of the base is respectively provided with a plurality of telescopic rods and, the inside of supporting seat installs the gyro wheel through the rotation axis.

Preferably, the roller is in contact with a guide rail, the guide rail is annular, and the roller is rotatably connected with the supporting seat through a rotating shaft.

Preferably, one the surface mounting of support frame has the operation panel, another the surface of support frame has sealing door through the hinge mount, the operation panel respectively with first motor, second motor, first solenoid valve and second solenoid valve electric connection.

Preferably, the top of the backing plate is provided with a cushion pad, and the backing plate is connected with the second sliding groove in a sliding mode through a sliding block.

Preferably, a rubber pad is fixed on one side of the clamping plate, and the clamping plate is positioned right below the cooling disc.

Preferably, the screw rod is in threaded connection with the threaded sleeve, and the outer surface of the screw rod is coated with lubricating oil.

Preferably, one side of the limiting plate is connected with one side of the threaded sleeve, and the limiting plate is connected with the third sliding chute in a sliding mode.

Preferably, the top ends of the telescopic rod and the buffer spring are connected with the bottom of the base plate, the telescopic rod is located inside the buffer spring, and the buffer spring is made of manganese steel materials.

Preferably, the driving shaft is located inside the guide rail, and the driving shaft is welded with the base.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, by arranging the backing plate, the buffer spring, the telescopic rod, the second chute, the sliding block, the supporting seat, the roller and the guide rail, when the environmental protection equipment moves down and is in contact with the backing plate, the environmental protection equipment can apply pressure to the backing plate, the backing plate can move downwards and extrude the buffer spring and the telescopic rod after being stressed, the buffer spring is stressed and compressed, the telescopic rod is stressed and contracted, and the sliding block slides in the second chute, so that the pressure applied to the environmental protection equipment is buffered, the abrasion caused by the fact that the output end of the motor bears large pressure in a short time is avoided, the protection effect on the motor is improved, meanwhile, the supporting seat can be driven to rotate when the base rotates, the roller is driven to roll on the guide rail, and then the base and the environmental protection equipment can be supported, the pressure borne by the output.

2. According to the environment-friendly equipment, the liquid storage tank, the cooling disc, the liquid inlet pipe, the valve and the communicating pipe are arranged, when the top of the environment-friendly equipment moves to be in contact with the cooling disc, a worker closes the first motor and opens the first valve through the operating platform, so that cooling liquid in the liquid storage tank flows into the cooling disc through the communicating pipe, heat generated by long-time work of the environment-friendly equipment is absorbed by the cooling liquid, the heat dissipation efficiency can be improved, the heat dissipation effect of the environment-friendly equipment is improved, a large amount of heat accumulated in the environment-friendly equipment is avoided, electric devices in the environment-friendly equipment can normally operate, the service life of the environment-friendly equipment is prolonged, and when the cooling liquid needs to be added into the liquid storage tank, the worker can add the cooling liquid into the liquid storage tank through the liquid inlet pipe only by opening the valve.

Drawings

FIG. 1 is a schematic perspective view of a support frame according to the present invention;

FIG. 2 is a schematic front sectional view of the support frame of the present invention;

FIG. 3 is a side view of a partial structure of the mounting plate of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

fig. 5 is an enlarged view of the invention at B in fig. 2.

In the figure: 1. a base plate; 2. a support frame; 3. a first motor; 4. a screw rod; 5. a first chute; 6. a limiting plate; 7. a threaded sleeve; 8. a connecting plate; 9. fastening a screw rod; 10. mounting a plate; 11. a clamping plate; 12. a liquid storage tank; 13. a communicating pipe; 14. a valve; 15. a liquid inlet pipe; 16. a cooling pan; 17. a second motor; 18. a guide rail; 19. a roller; 20. a rotating shaft; 21. a supporting seat; 22. a drive shaft; 23. a base; 24. a base plate; 25. a buffer spring; 26. a liquid discharge pipe; 27. a first solenoid valve; 28. a second solenoid valve; 29. a second chute; 30. a slider; 31. a telescopic rod; 32. an operation table; 33. a top plate; 34. a third chute; 35. a movable shaft; 36. a bearing; 37. and (4) sealing the door.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-5, a fixing device for installation and maintenance of environmental protection equipment comprises a bottom plate 1, support frames 2, a first motor 3, a screw rod 4, a first chute 5, a limit plate 6, a thread bushing 7, a connecting plate 8, a fastening screw 9, a mounting plate 10, a clamping plate 11, a liquid storage tank 12, a communicating pipe 13, a valve 14, a liquid inlet pipe 15, a cooling plate 16, a second motor 17, a guide rail 18, a roller 19, a rotating shaft 20, a support base 21, a driving shaft 22, a base 23, a backing plate 24, a buffer spring 25, a liquid discharge pipe 26, a first electromagnetic valve 27, a second electromagnetic valve 28, a second chute 29, a sliding block 30, a telescopic rod 31, an operation table 32, a top plate 33, a third chute 34, a movable shaft 35, a bearing 36 and a sealing door 37, wherein the support frames 2 are fixed on both sides of the top of the bottom plate 1, the first chutes 5 are formed on both sides of the two support frames 2, the first chutes 5, the output ends of the two first motors 3 are connected with screw rods 4, the outer surfaces of the two screw rods 4 are sleeved with threaded sleeves 7, one sides of the two threaded sleeves 7 are fixed with connecting plates 8, one sides of the connecting plates 8 are fixed with mounting plates 10, one sides of the mounting plates 10 are respectively provided with a plurality of fastening screws 9, one ends of the fastening screws 9 are connected with clamping plates 11, the inside of the support frame 2 is provided with third chutes 34, the inside of the third chutes 34 is connected with limiting plates 6, a top plate 33 is fixed between the two support frames 2, the bottom of the top plate 33 is provided with a liquid storage tank 12, the bottom of the liquid storage tank 12 is fixed with a cooling disc 16, one side of the cooling disc 16 is connected with a liquid discharge pipe 26, the outer surface of the liquid discharge pipe 26 is provided with a second electromagnetic valve 28, a communicating pipe 13 is connected between the liquid storage tank 12 and the cooling disc 16, the outer surface of the communicating pipe 13, outer surface mounting of feed liquor pipe 15 has valve 14, guide rail 18 is installed to the top intermediate position department of bottom plate 1, second motor 17 is installed at the top of bottom plate 1, the output of second motor 17 is connected with base 23 through drive shaft 22, second spout 29 has all been seted up to base 23's inside both sides, the inside of two second spout 29 all is connected with slider 30, be fixed with backing plate 24 between two slider 30, a plurality of telescopic links 31 and buffer spring 25 are installed respectively to base 23's inside, bearing 36 is all installed to base 23's bottom both sides, bearing 36's bottom is connected with supporting seat 21 through loose axle 35, gyro wheel 19 is installed through rotation axis 20 in supporting seat 21's inside, because of being provided with loose axle 35 and bearing 36, make things convenient for supporting seat 21 to rotate.

Please refer to fig. 1-2, the roller 19 contacts the guide rail 18, the guide rail 18 is annular, the roller 19 is rotatably connected with the supporting seat 21 through the rotating shaft 20, so as to facilitate the roller 19 to roll on the guide rail 18, and the roller 19 and the supporting seat 21 can support the base 23; the outer surface mounting of a support frame 2 has operation panel 32, another the outer surface of support frame 2 has sealing door 37 through the hinge mounting, and operation panel 32 respectively with first motor 3, second motor 17, first solenoid valve 27 and second solenoid valve 28 electric connection, make things convenient for the staff to open or close first motor 3, second motor 17, first solenoid valve 27 and second solenoid valve 28 through operation panel 32.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 5, a cushion pad is installed on the top of the backing plate 24, the backing plate 24 is connected with the second chute 29 through a slide block 30 in a sliding manner, so that the backing plate 24 can move up and down conveniently, and further the pressure applied by the environmental protection equipment can be buffered; a rubber pad is fixed on one side of the clamping plate 11, the clamping plate 11 is located right below the cooling disc 16, the clamping plate 11 can clamp and fix the environmental protection equipment, and meanwhile, the rubber pad can prevent abrasion between the clamping plate 11 and the environmental protection equipment.

Please refer to fig. 1-2, the screw rod 4 is connected with the thread bushing 7 by a thread, the outer surface of the screw rod 4 is coated with lubricating oil, which facilitates the movement of the thread bushing 7 on the screw rod 4, and the movement of the thread bushing 7 can drive the clamping plate 11 to move; one side of the limiting plate 6 is connected with one side of the threaded sleeve 7, the limiting plate 6 is connected with the third sliding groove 34 in a sliding mode, the limiting plate 6 can slide in the third sliding groove 34, and meanwhile the limiting plate 6 can prevent the threaded sleeve 7 from rotating.

Please refer to fig. 2 and 5, the top ends of the telescopic rod 31 and the buffer spring 25 are connected to the bottom of the backing plate 24, the telescopic rod 31 is located inside the buffer spring 25, the buffer spring 25 is made of manganese steel, the telescopic rod 31 is located inside the buffer spring 25, the buffer spring 25 can be prevented from being deformed and bent, the service life of the buffer spring is prolonged, and meanwhile, the pressure applied by the environmental protection equipment can be buffered; the driving shaft 22 is located inside the guide rail 18, and the driving shaft 22 is welded with the base 23, so that the driving shaft 22 can drive the base 23 to rotate when rotating, and the position of the environment-friendly equipment can be conveniently adjusted.

The working principle is as follows: firstly, a worker installs the device on the ground and connects a power supply, then the worker places the environmental protection equipment on the backing plate 24, the fastening screw 9 is rotated, the fastening screw 9 drives the clamping plate 11 to move, the clamping plate 11 clamps the environmental protection equipment, after the environmental protection equipment is clamped and fixed, the worker starts the first motor 3 through the operation platform 32, the first motor 3 works to drive the screw rod 4 to rotate, the screw rod 4 rotates to drive the threaded sleeve 7 to move, the threaded sleeve 7 moves to drive the limiting plate 6 to slide in the third sliding groove 34 and simultaneously drive the clamping plate 11 and the environmental protection equipment to move upwards, when the top of the environmental protection equipment is contacted with the bottom of the cooling disc 16, the worker closes the first motor 3 through the operation platform 32 and opens the first electromagnetic valve 27, so that the cooling liquid in the liquid storage tank 12 flows into the cooling disc 16 through the communicating pipe 13, and the heat generated by the long-time work of the environmental protection equipment can be absorbed by the cooling liquid, therefore, the heat dissipation efficiency can be improved, when the cooling liquid in the cooling disc 16 needs to be replaced, the second electromagnetic valve 28 is opened through the operating platform 32 by a worker, so that the cooling liquid in the cooling disc 16 is discharged from the liquid discharge pipe 26, and when the cooling liquid needs to be added into the liquid storage tank 12, the worker can add the cooling liquid into the liquid storage tank 12 through the liquid inlet pipe 15 only by opening the valve 14; meanwhile, when the environmental protection equipment needs to be maintained, a worker starts the first motor 3 through the operating platform 32, the screw rod 4 can be rotated reversely, the screw sleeve 7 and the environmental protection equipment are driven to move downwards, when the environmental protection equipment moves downwards and is in contact with the base plate 24, the environmental protection equipment can apply pressure to the base plate 24, the base plate 24 can move downwards and extrude the buffer spring 25 and the telescopic rod 31 after being stressed, the buffer spring 25 is stressed and compressed, the telescopic rod 31 is stressed and contracted, the sliding block 30 slides in the second sliding groove 29, so that the pressure applied to the environmental protection equipment is buffered, and the situation that the abrasion is caused by the fact that the motor output end bears large pressure in a short time is avoided.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A fixing device for environmental protection equipment installation and maintenance, includes bottom plate (1), its characterized in that: the clamping device is characterized in that support frames (2) are fixed on two sides of the top of the bottom plate (1), first sliding grooves (5) are formed in one sides of the two support frames (2), first motors (3) are installed in the two first sliding grooves (5), output ends of the two first motors (3) are connected with lead screws (4), thread sleeves (7) are sleeved on the outer surfaces of the two lead screws (4), connecting plates (8) are fixed on one sides of the two thread sleeves (7), mounting plates (10) are fixed on one sides of the connecting plates (8), a plurality of fastening screws (9) are installed on one sides of the mounting plates (10), a clamping plate (11) is connected to one end of each fastening screw (9), third sliding grooves (34) are formed in the support frames (2), and limiting plates (6) are connected to the insides of the third sliding grooves (34), a top plate (33) is fixed between the two support frames (2), a liquid storage tank (12) is installed at the bottom of the top plate (33), a cooling disc (16) is fixed at the bottom of the liquid storage tank (12), a liquid discharge pipe (26) is connected to one side of the cooling disc (16), a second electromagnetic valve (28) is installed on the outer surface of the liquid discharge pipe (26), a communicating pipe (13) is connected between the liquid storage tank (12) and the cooling disc (16), a first electromagnetic valve (27) is installed on the outer surface of the communicating pipe (13), a liquid inlet pipe (15) penetrating through the top of the top plate (33) is connected to the top of the liquid storage tank (12), a valve (14) is installed on the outer surface of the liquid inlet pipe (15), a guide rail (18) is installed at the middle position of the top of the bottom plate (1), a second motor (17) is installed at the top of the bottom plate (1), and the output end of the second motor (, second spout (29), two have all been seted up to the inside both sides of base (23) the inside of second spout (29) all is connected with slider (30), two be fixed with backing plate (24) between slider (30), a plurality of telescopic links (31) and buffer spring (25) are installed respectively to the inside of base (23), bearing (36) are all installed to the bottom both sides of base (23), the bottom of bearing (36) is connected with supporting seat (21) through loose axle (35), gyro wheel (19) are installed through rotation axis (20) in the inside of supporting seat (21).

2. A fixture for environmental protection equipment installation and maintenance according to claim 1, wherein: the roller (19) is in contact with the guide rail (18), the guide rail (18) is annular, and the roller (19) is rotatably connected with the supporting seat (21) through a rotating shaft (20).

3. A fixture for environmental protection equipment installation and maintenance according to claim 1, wherein: one the surface mounting of support frame (2) has operation panel (32), another there is sealing door (37) on the surface of support frame (2) through the hinge mounting, operation panel (32) respectively with first motor (3), second motor (17), first solenoid valve (27) and second solenoid valve (28) electric connection.

4. A fixture for environmental protection equipment installation and maintenance according to claim 1, wherein: the top of the backing plate (24) is provided with a cushion pad, and the backing plate (24) is connected with the second sliding groove (29) in a sliding mode through a sliding block (30).

5. A fixture for environmental protection equipment installation and maintenance according to claim 1, wherein: and a rubber pad is fixed on one side of the clamping plate (11), and the clamping plate (11) is positioned right below the cooling disc (16).

6. A fixture for environmental protection equipment installation and maintenance according to claim 1, wherein: the screw rod (4) is in threaded connection with the threaded sleeve (7), and lubricating oil is coated on the outer surface of the screw rod (4).

7. A fixture for environmental protection equipment installation and maintenance according to claim 1, wherein: one side of the limiting plate (6) is connected with one side of the threaded sleeve (7), and the limiting plate (6) is connected with the third sliding groove (34) in a sliding mode.

8. A fixture for environmental protection equipment installation and maintenance according to claim 1, wherein: the top of telescopic link (31) and buffer spring (25) all is connected with the bottom of backing plate (24), telescopic link (31) are located buffer spring (25) inside, buffer spring (25) adopt manganese steel material to make and form.

9. A fixture for environmental protection equipment installation and maintenance according to claim 1, wherein: the driving shaft (22) is positioned in the guide rail (18), and the driving shaft (22) is welded with the base (23).