CN216743699U - Movable base with variable height for air compressor - Google Patents
Movable base with variable height for air compressor Download PDFInfo
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- CN216743699U CN216743699U CN202121774153.3U CN202121774153U CN216743699U CN 216743699 U CN216743699 U CN 216743699U CN 202121774153 U CN202121774153 U CN 202121774153U CN 216743699 U CN216743699 U CN 216743699U
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Abstract
The utility model relates to the technical field of air compressor equipment, and discloses a movable base with variable height for an air compressor, which comprises a support frame, wherein two first threaded rods which are parallel to each other are rotatably arranged on the support frame, a motor is fixedly arranged on one side of the support frame, the output end of the motor is in transmission connection with the outer surfaces of the first threaded rods through a transmission belt, the movable base with variable height for the air compressor is used for driving the first threaded rods to rotate through the motor, the first threaded rods are matched through a threaded slide block, a connecting rod, a movable plate and a universal wheel to drive the support frame to move, the first bevel gears are driven to rotate through the threaded rods, the first bevel gears drive a support plate to move up and down through the matching of second bevel gears, second threaded rods and threaded sleeves, so that the movement and height adjustment of the air compressor are realized, and the movement of the air compressor by a user is facilitated, meanwhile, the air compressor is suitable for different working occasions by adjusting different heights.
Description
Technical Field
The utility model relates to the technical field of air compressor equipment, in particular to a movable base with variable height for an air compressor.
Background
The air compressor is a device for compressing air, the structure of the air compressor is similar to that of a water pump, most of the air compressors are of reciprocating pistons, rotary blades or rotary screw type, and the air compressor is widely used for inflation operation.
When using, the existing air compressor is generally directly placed on the ground or installed on a simple base, when the air compressor is changed for different use occasions, the air compressor cannot be moved, and meanwhile, after the use occasions are changed, the height of the air compressor is adjusted by workers.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the movable base with the variable height for the air compressor, which has the advantages of convenience for moving and adjusting the height of the air compressor and the like, and solves the problems that the existing air compressor base cannot move the air compressor and is complicated in adjusting the height of the air compressor.
(II) technical scheme
In order to solve the technical problems, the utility model provides the following technical scheme: a movable base for an air compressor with variable height comprises a support frame, wherein two first threaded rods which are parallel to each other are rotatably mounted on the support frame, a motor is fixedly mounted on one side of the support frame, the output end of the motor is in transmission connection with the outer surfaces of the first threaded rods through a transmission belt, two threaded sliders are in threaded fit with the outer surfaces of the two first threaded rods, a first spring is fixedly connected to one side, opposite to the two threaded sliders, of the threaded sliders, a connecting rod is rotatably mounted at the bottom of each threaded slider, a movable plate which is in sliding connection with the support frame is jointly and rotatably connected to the bottom ends of the connecting rods, a plurality of universal wheels are fixedly mounted at the bottom of the movable plate, first bevel gears are fixedly sleeved at two ends of the two first threaded rods, second bevel gears are connected to the outer surfaces of the first bevel gears in a meshing manner, and second threaded rods which are rotatably connected with the support frame are fixedly sleeved in the middles of the second bevel gears, the surface screw-thread fit of second threaded rod has threaded sleeve, and is a plurality of threaded sleeve's top fixed mounting has the backup pad, the one end sliding connection of first threaded rod has with support frame sliding connection's fixed establishment, the upside of backup pad is rotated and is installed the support disc, all sides sliding mounting of support disc has with backup pad fixed connection's adjustment mechanism, support disc upside fixed mounting has damper.
Preferably, fixed establishment includes the fixed disk that cup joints with first threaded rod is fixed, a plurality of fixed slots have been seted up to one side of fixed disk, one side slidable mounting of support frame have with fixed slot sliding connection's dead lever, one side fixedly connected with of dead lever and support frame fixed connection's second spring.
Preferably, adjustment mechanism include with backup pad fixed connection two supporting shoe, the spout with supporting disc week side sliding connection is seted up to one side of supporting shoe, one side sliding connection of supporting shoe has the joint pole, the one end fixedly connected with of joint pole and supporting shoe fixed connection's third spring, the week side of supporting disc is seted up a plurality of joint grooves with joint pole sliding connection.
Preferably, the inner wall of the chute is rotatably provided with a ball, and the support disc is provided with a rolling groove in sliding connection with the ball.
Preferably, damper includes and supports disc fixed connection's installation piece, the mounting groove has been seted up to one side of installation piece, the first telescopic link of fixedly connected with in the mounting groove, the outer fixed surface cover of first telescopic link is equipped with the first damping spring with mounting groove fixed connection, the removal of first telescopic link holds fixedly connected with and mounting groove sliding connection's first slider, one side sliding connection of first slider has the second slider with mounting groove sliding connection, the bottom fixedly connected with and mounting groove fixed connection's of second slider second telescopic link, the outer fixed surface cover of second telescopic link is equipped with the second damping spring with mounting groove fixed connection, the upside fixed mounting of second slider has the mounting panel.
Preferably, a chamfer matched with each other is respectively inverted on one side of the first sliding block and one side of the second sliding block, and a mounting threaded hole is formed in the upper side of the mounting plate.
(III) advantageous effects
Compared with the prior art, the utility model provides the movable base with the variable height for the air compressor, which has the following beneficial effects:
1. this a remove base that is used for air compressor machine to change height, it rotates to drive first threaded rod through the motor, first threaded rod passes through threaded slider, the connecting rod, movable plate and universal wheel cooperation, it removes to drive the support frame, the rethread threaded rod drives first bevel gear and rotates, first bevel gear passes through second bevel gear, second threaded rod and the telescopic cooperation of screw thread drive the backup pad and reciprocate, thereby realized removing and altitude mixture control to the air compressor machine, the user of having been convenient for removes the air compressor machine, simultaneously to the regulation of co-altitude, make the air compressor machine be applicable to different work occasions, the practicality of air compressor machine is improved.
2. This a remove base for air compressor machine can change height, reciprocate in the mounting groove through the second slider, through the first telescopic link of second slider bottom and first damping spring's cooperation, rethread second slider drives first slider and removes, first slider passes through first telescopic link and second damping spring's cooperation, realize that the air compressor machine on the mounting panel of second slider top carries out the shock attenuation, thereby the shock attenuation to the air compressor machine has been realized, prevent that the air compressor machine from removing or during operation from producing vibrations and causing the harm to the air compressor machine main part, the life of air compressor machine has been improved greatly.
Drawings
Fig. 1 is a front view of an external structure of the present invention.
Fig. 2 is a side view of the internal structure of the present invention.
Fig. 3 is a top view of the internal structure of the present invention.
FIG. 4 is an enlarged view of A of FIG. 1 according to the present invention.
FIG. 5 is an enlarged view of B in FIG. 1 according to the present invention
In the figure: 1. a support frame; 2. a first threaded rod; 3. a motor; 4. a threaded slider; 5. a first spring; 6. a connecting rod; 7. moving the plate; 8. a universal wheel; 9. a first bevel gear; 10. a second bevel gear; 11. a second threaded rod; 12. a threaded sleeve; 13. a support plate; 14. a support disc; 15. fixing the disc; 16. fixing grooves; 17. fixing the rod; 18. a second spring; 19. a support block; 20. a chute; 21. a clamping and connecting rod; 22. a third spring; 23. a clamping groove; 24. a ball bearing; 25. a rolling groove; 26. mounting blocks; 27. mounting grooves; 28. a first telescopic rod; 29. a first damping spring; 30. a first slider; 31. a second slider; 32. a second telescopic rod; 33. a second damping spring; 34. and (7) mounting the plate.
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.
Referring to fig. 1-5, a height-variable mobile base for an air compressor comprises a support frame 1, two first threaded rods 2 parallel to each other are rotatably mounted on the support frame 1, a motor 3 is fixedly mounted on one side of the support frame 1, an output end of the motor 3 is in transmission connection with outer surfaces of the first threaded rods 2 through a transmission belt, two threaded sliders 4 are in threaded fit with outer surfaces of the two first threaded rods 2, a first spring 5 is fixedly connected to one side of each of the two threaded sliders 4 opposite to each other, a connecting rod 6 is rotatably mounted at the bottom of each of the threaded sliders 4, a moving plate 7 slidably connected with the support frame 1 is rotatably connected to the bottom ends of the connecting rods 6 together, a plurality of universal wheels 8 are fixedly mounted at the bottom of the moving plate 7, first bevel gears 9 are fixedly sleeved at two ends of the two first threaded rods 2, and second bevel gears 10 are engaged with outer surfaces of the first bevel gears 9, a second threaded rod 11 which is rotatably connected with the support frame 1 is fixedly sleeved in the middle of the second bevel gear 10, a threaded sleeve 12 is in threaded fit with the outer surface of the second threaded rod 11, a support plate 13 is fixedly installed at the top end of the plurality of threaded sleeves 12, one end of the first threaded rod 2 is slidably connected with a fixing mechanism which is slidably connected with the support frame 1, a support disc 14 is rotatably installed on the upper side of the support plate 13, an adjusting mechanism which is fixedly connected with the support plate 13 is slidably installed on the peripheral side of the support disc 14, a damping mechanism is fixedly installed on the upper side of the support disc 14, the first threaded rod 2 is driven to rotate by a motor 3 and a transmission belt, the outer surface on the left side of the first threaded rod 2 is a forward thread, the outer surface on the right side is a reverse thread, so that the first threaded rod 2 drives two threaded sliders 4 on the outer surface to mutually approach each other, the first spring 5 is compressed by force, the two threaded sliders 4 mutually approach each other to drive the connecting rod 6 to rotate, the connecting rod 6 drives the moving plate 7 to slide downwards on the supporting frame 1, the moving plate 7 drives the universal wheel 8 to contact with the ground, the first threaded rod 2 is fixed by the fixing mechanism at the moment, so that the air compressor is moved, when the height of the air compressor is required to be adjusted, the fixing mechanism is loosened, the motor 3 continues to rotate, at the moment, the two threaded sliders 4 idle rotate on the first threaded rod 2, the first threaded rod 2 drives the second threaded rod 11 to rotate through the first bevel gear 9 and the second bevel gear 10, the second threaded rod 11 drives the threaded sleeve 12 to move upwards, the threaded sleeve 12 drives the supporting plate 13 to move upwards, after the air compressor moves to a specified height, the motor 3 continues to rotate for one circle, one end distance is increased for a plurality of times, then the motor 3 rotates reversely, the two threaded sliders 4 are meshed with the first threaded rod 2 under the action of the first spring 5, and the first threaded rod 2 rotates reversely, two threaded sliding blocks 4 are far away from each other to drive a connecting rod 6 to rotate so as to lift a moving plate 7 and a universal wheel 8, a supporting frame 1 lands, a threaded sleeve 12 descends to a specified height, and the air compressor works, so that the height of the air compressor is adjusted.
Fixed establishment includes the fixed disk 15 with first threaded rod 2 fixed cup joint, and a plurality of fixed slots 16 have been seted up to one side of fixed disk 15, and one side slidable mounting of support frame 1 has the dead lever 17 with fixed slot 16 sliding connection, and one side fixedly connected with of dead lever 17 and support frame 1 fixed connection's second spring 18 in through inserting dead lever 17 in the fixed slot 16 on first threaded rod 2 fixed disk 15, realize fixed to first threaded rod 2.
The adjusting mechanism comprises two support blocks 19 fixedly connected with the support plate 13, a chute 20 connected with the peripheral side of the support disc 14 in a sliding manner is formed in one side of the support block 19, a clamping rod 21 is connected with one side of the support block 19 in a sliding manner, one end of the clamping rod 21 is fixedly connected with a third spring 22 fixedly connected with the support block 19, a plurality of clamping grooves 23 connected with the clamping rod 21 in a sliding manner are formed in the peripheral side of the support disc 14, the support disc 14 rotates and is supported, the support disc 14 slides in the chute 20 of the support block 19 and plays a supporting role in supporting the support disc 14, the clamping rod 21 is inserted into the clamping grooves 23 of the support disc 14 through the matching of the clamping rod 21 and the third spring 22, the support disc 14 is limited and fixed, and therefore the angle adjustment of the air compressor is achieved.
The inner wall of the chute 20 is rotatably provided with a ball 24, and the supporting disc 14 is provided with a rolling groove 25 which is slidably connected with the ball 24, so that the supporting disc 14 can be conveniently rotated and supported.
The damping mechanism comprises an installation block 26 fixedly connected with the supporting disc 14, one side of the installation block 26 is provided with an installation groove 27, a first telescopic rod 28 is fixedly connected in the installation groove 27, the outer surface of the first telescopic rod 28 is fixedly sleeved with a first damping spring 29 fixedly connected with the installation groove 27, the moving end of the first telescopic rod 28 is fixedly connected with a first sliding block 30 in sliding connection with the installation groove 27, one side of the first sliding block 30 is in sliding connection with a second sliding block 31 in sliding connection with the installation groove 27, the bottom end of the second sliding block 31 is fixedly connected with a second telescopic rod 32 fixedly connected with the installation groove 27, the outer surface of the second telescopic rod 32 is fixedly sleeved with a second damping spring 33 fixedly connected with the installation groove 27, an installation plate 34 is fixedly installed on the upper side of the second sliding block 31, and when the air compressor vibrates, the second sliding block 31 slides up and down in the installation groove 27, meanwhile, the first sliding block 30 is driven to move left and right, the first telescopic rod 28 and the first damping spring 29 are matched in a telescopic mode, and meanwhile the second telescopic rod 32 at the bottom of the second sliding block 31 is matched with the second damping spring 33 in a telescopic mode, so that the effect of damping the air compressor on the mounting plate 34 at the top of the second sliding block 31 is achieved.
The chamfer of mutually supporting has all been fallen to one side of first slider 30 and one side of second slider 31, and the installation screw hole has been seted up to the upside of mounting panel 34, is convenient for install the air compressor machine on mounting panel 34.
The working principle is as follows: firstly, the air compressor is installed on an installation plate, then when the air compressor needs to be moved, a motor 3 and a transmission belt drive a first threaded rod 2 to rotate, the outer surface of the left side of the first threaded rod 2 is a forward thread, the outer surface of the right side of the first threaded rod 2 is a reverse thread, so that the first threaded rod 2 drives two threaded sliders 4 on the outer surfaces to approach each other, a first spring 5 is compressed under the force, the two threaded sliders 4 approach each other to drive a connecting rod 6 to rotate, the connecting rod 6 drives a moving plate 7 to slide downwards on a support frame 1, the moving plate 7 drives a universal wheel 8 to contact with the ground, at the moment, the first threaded rod 2 is fixed by a fixing mechanism, so that the air compressor is moved, when the height of the air compressor needs to be adjusted, the fixing mechanism is loosened, the motor 3 continues to rotate, at the moment, the two threaded sliders 4 idle on the first threaded rod 2, and the first threaded rod 2 drives a second tapered gear 11 to rotate through a first bevel gear 9 and a second threaded rod gear 10, the second threaded rod 11 drives the threaded sleeve 12 to move upwards, the threaded sleeve 12 drives the support plate 13 to move upwards, after the support plate moves to a specified height, the motor 3 continues to rotate for one circle, one end of the support plate is raised for a plurality of times, then the motor 3 rotates reversely, the two threaded sliders 4 are meshed with the first threaded rod 2 under the action of the first spring 5, the first threaded rod 2 rotates reversely, the two threaded sliders 4 are far away from the driving connecting rod 6 to rotate, the moving plate 7 and the universal wheel 8 are raised, the support frame 1 lands, the threaded sleeve 12 descends to the specified height, the air compressor works, height adjustment of the air compressor is achieved, meanwhile, the second slider 31 slides up and down in the mounting groove 27 through the second slider 31, the first slider 30 is driven to move left and right, the second telescopic rod 32 at the bottom of the second slider 31 is matched with the second damping spring 33 in a telescopic mode through the telescopic matching of the first telescopic rod 28 and the first damping spring 29, thereby realized carrying out the shock attenuation effect to the air compressor machine on second slider 31 top mounting panel 34.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can change high removal base for air compressor machine, includes support frame (1), its characterized in that: the device is characterized in that two first threaded rods (2) which are parallel to each other are rotatably mounted on the support frame (1), a motor (3) is fixedly mounted on one side of the support frame (1), the output end of the motor (3) is in transmission connection with the outer surface of the first threaded rod (2) through a transmission belt, two threaded sliders (4) are in threaded fit with the outer surface of the two first threaded rods (2), a first spring (5) is fixedly connected on one side of the two threaded sliders (4) opposite to each other, a connecting rod (6) is rotatably mounted at the bottom of each threaded slider (4), a movable plate (7) which is in sliding connection with the support frame (1) is rotatably connected at the bottom of the connecting rods (6) together, a plurality of universal wheels (8) are fixedly mounted at the bottom of the movable plate (7), and first bevel gears (9) are fixedly sleeved at the two ends of the two first threaded rods (2), the utility model discloses a supporting disc, including support frame (1), support disc (14), first bevel gear (9), the outer surface toothing of first bevel gear (9) is connected with second bevel gear (10), the fixed second threaded rod (11) of being connected with support frame (1) rotation of having cup jointed in the middle of second bevel gear (10), the surface screw-thread fit of second threaded rod (11) has threaded sleeve (12), and is a plurality of the top fixed mounting of threaded sleeve (12) has backup pad (13), the one end sliding connection of first threaded rod (2) has the fixed establishment with support frame (1) sliding connection, the upside of backup pad (13) is rotated and is installed support disc (14), the week side sliding mounting that supports disc (14) has the adjustment mechanism with backup pad (13) fixed connection, support disc (14) upside fixed mounting has damper.
2. The variable height mobile base for the air compressor as claimed in claim 1, wherein: fixed establishment includes fixed disk (15) with first threaded rod (2) fixed sleeve joint, a plurality of fixed slots (16) have been seted up to one side of fixed disk (15), one side slidable mounting of support frame (1) has with fixed slot (16) sliding connection's dead lever (17), one side fixedly connected with of dead lever (17) and support frame (1) fixed connection's second spring (18).
3. The variable height mobile base for the air compressor as claimed in claim 1, wherein: adjustment mechanism includes two supporting shoe (19) with backup pad (13) fixed connection, spout (20) with supporting disc (14) week side sliding connection are seted up to one side of supporting shoe (19), one side sliding connection of supporting shoe (19) has joint pole (21), the one end fixedly connected with of joint pole (21) and supporting shoe (19) fixed connection's third spring (22), a plurality ofly with joint pole (21) sliding connection's joint groove (23) are seted up to the week side of supporting disc (14).
4. The variable height mobile base for the air compressor as claimed in claim 3, wherein: the inner wall of the sliding groove (20) is rotatably provided with a ball (24), and the supporting disc (14) is provided with a rolling groove (25) which is connected with the ball (24) in a sliding manner.
5. The variable height mobile base for the air compressor as claimed in claim 1, wherein: the damping mechanism comprises an installation block (26) fixedly connected with a supporting disc (14), a mounting groove (27) is formed in one side of the installation block (26), a first telescopic rod (28) is fixedly connected in the mounting groove (27), a first damping spring (29) fixedly connected with the mounting groove (27) is sleeved on the outer surface of the first telescopic rod (28), a first sliding block (30) slidably connected with the mounting groove (27) is fixedly connected at the moving end of the first telescopic rod (28), a second sliding block (31) slidably connected with the mounting groove (27) is slidably connected at one side of the first sliding block (30), a second telescopic rod (32) fixedly connected with the mounting groove (27) is fixedly connected at the bottom end of the second sliding block (31), a second damping spring (33) fixedly connected with the mounting groove (27) is sleeved on the outer surface of the second telescopic rod (32), and a mounting plate (34) is fixedly mounted on the upper side of the second sliding block (31).
6. The variable height mobile base for the air compressor as claimed in claim 5, wherein: and chamfers matched with each other are respectively poured on one side of the first sliding block (30) and one side of the second sliding block (31), and mounting threaded holes are formed in the upper side of the mounting plate (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121774153.3U CN216743699U (en) | 2021-08-02 | 2021-08-02 | Movable base with variable height for air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121774153.3U CN216743699U (en) | 2021-08-02 | 2021-08-02 | Movable base with variable height for air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216743699U true CN216743699U (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121774153.3U Active CN216743699U (en) | 2021-08-02 | 2021-08-02 | Movable base with variable height for air compressor |
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| Country | Link |
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| CN (1) | CN216743699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115674157A (en) * | 2022-10-27 | 2023-02-03 | 贵州电网有限责任公司 | Manipulator base that multi-scene was used |
-
2021
- 2021-08-02 CN CN202121774153.3U patent/CN216743699U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115674157A (en) * | 2022-10-27 | 2023-02-03 | 贵州电网有限责任公司 | Manipulator base that multi-scene was used |
| CN115674157B (en) * | 2022-10-27 | 2024-06-04 | 贵州电网有限责任公司 | Manipulator base of many scene applications |
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