CN220449683U - Cylinder helping hand object elevating system - Google Patents
Cylinder helping hand object elevating system Download PDFInfo
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- CN220449683U CN220449683U CN202322168344.0U CN202322168344U CN220449683U CN 220449683 U CN220449683 U CN 220449683U CN 202322168344 U CN202322168344 U CN 202322168344U CN 220449683 U CN220449683 U CN 220449683U
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- 230000003028 elevating effect Effects 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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Abstract
The application provides a cylinder helping hand object elevating system relates to elevating system's technical field, including driving piece, lead screw subassembly, first cylinder, air-vent valve, fixed subassembly and pneumatic subassembly, the driving piece is connected with the lead screw subassembly, and the lead screw subassembly links to each other with fixed subassembly, and the lead screw subassembly is used for driving fixed subassembly and goes up and down, and fixed subassembly is used for connecting the object that needs to go up and down, and pneumatic subassembly is used for linking to each other with the object that needs to go up and down, and pneumatic subassembly links to each other with first cylinder, air-vent valve and first cylinder intercommunication, and the air-vent valve is used for adjusting the atmospheric pressure in the first cylinder. The screw rod assembly is supported in a boosting way through the air cylinder, so that the load of the screw rod assembly is reduced, and the service life of the screw rod assembly is prolonged.
Description
Technical Field
The application relates to the technical field of lifting mechanisms, in particular to a cylinder power-assisted object lifting mechanism.
Background
The screw rod lifting mechanism is a common lifting mechanism, is widely applied to the fields of industry, construction, logistics and the like, and mainly comprises a motor, a screw rod, a nut and the like.
In the related art, the screw rod lifting mechanism is usually used independently, however, when the load is large, the screw rod can be caused to generate heat seriously to cause screw rod abrasion, the screw rod can be broken off due to serious overload use, the motor can be caused to exceed rated use power, the motor is pressed to generate extrusion heat at the rotating speed, and the motor is burnt out in the overload use process, so that the service life of the screw rod lifting mechanism is greatly shortened.
Disclosure of Invention
The utility model aims at providing a cylinder helping hand object elevating system for screw elevating system exclusive use load among the solution prior art is great, shortens screw elevating system life's problem.
The application provides a cylinder helping hand object elevating system adopts following technical scheme:
the utility model provides a cylinder helping hand object elevating system, includes driving piece, lead screw subassembly, first cylinder, air-vent valve, fixed subassembly and pneumatic module, the driving piece with the lead screw subassembly is connected, the lead screw subassembly with fixed subassembly links to each other, the lead screw subassembly is used for the drive fixed subassembly goes up and down, fixed subassembly is used for connecting the object that needs to go up and down, pneumatic module is used for linking to each other with the object that needs to go up and down, pneumatic module with first cylinder links to each other, the air-vent valve with first cylinder intercommunication, the air-vent valve is used for adjusting atmospheric pressure in the first cylinder.
Through adopting above-mentioned technical scheme, carry out the helping hand through the cylinder to the lead screw subassembly and support to reduce the load of lead screw subassembly, extension lead screw subassembly's life.
Optionally, still include frame and first guide bar, first guide bar fixed mounting is in the frame, the lead screw subassembly includes the lead screw, the fixed subassembly includes mutual fixed connection's fixed plate and first sliding sleeve, the fixed plate is used for connecting the object that needs to go up and down, the lead screw rotate connect in the frame, the driving piece with the lead screw is connected, be equipped with the swivel nut on the fixed plate, the swivel nut with lead screw threaded connection, first sliding sleeve cover is located on the first guide bar.
Through adopting above-mentioned technical scheme, can drive the lead screw through the driving piece and rotate, can drive fixed plate and the object that needs to go up and down under the interact of lead screw and swivel nut and go up and down.
Optionally, the pneumatic device further comprises a second guide rod, the second guide rod is fixedly installed on the frame, the pneumatic assembly comprises a fixing seat and a second sliding sleeve which are fixedly connected with each other, the fixing seat is used for connecting an object to be lifted, the fixing seat is connected with a first cylinder output shaft of the first cylinder, and the second sliding sleeve is sleeved on the first guide rod and the second guide rod.
Through adopting above-mentioned technical scheme, locate first guide bar and second guide bar through the second sliding sleeve cover to can play better guide effect to the lift of fixing base.
Optionally, the automatic control device further comprises a connecting seat, wherein the connecting seat fixing frame is arranged on the frame, the first air cylinder and the driving piece are fixed on the connecting seat, and the pressure regulating valve is arranged on the frame.
Through adopting above-mentioned technical scheme, can all play better bearing fixed action to first cylinder and driving piece through the connecting seat.
Optionally, still include rack, gear drive subassembly, backup pad, third guide bar and first cylinder remove the subassembly, third guide bar fixed mounting is in the frame, the backup pad slip cap is located the third guide bar, the rack sets firmly in the frame, gear drive subassembly is located in the backup pad, gear drive subassembly with the rack is connected, first cylinder remove the subassembly with the backup pad links to each other, first cylinder removes the subassembly and is used for with the object rigid coupling that needs to go up and down.
Through adopting above-mentioned technical scheme, can with the object rigid coupling that needs to go up and down through first cylinder removal subassembly to the accessible gear drive subassembly drive object goes up and down.
Optionally, the gear drive assembly includes second motor and second gear, the second motor set firmly in the backup pad, the motor output shaft of second motor with the gear links to each other.
Through adopting above-mentioned technical scheme, can drive the gear through the motor and rotate to drive the object and go up and down under the interact of gear and rack.
Optionally, the first cylinder removes the subassembly and includes second cylinder, first supporting seat, third cylinder and first proximity switch, the second cylinder sets firmly in the backup pad, the second cylinder output shaft of second cylinder with first supporting seat links to each other, the third cylinder set firmly in first supporting seat both sides, first proximity switch set firmly in on the first supporting seat, first proximity switch is used for when first supporting seat contacts with the object that needs to go up and down the control third cylinder presss from both sides tight object.
Through adopting above-mentioned technical scheme, can press from both sides the tight fixed to the object that needs to go up and down through the third cylinder to prevent that the object from getting loose in the lift in-process.
Optionally, the fixed subassembly still includes second cylinder and removes the subassembly, second cylinder removes the subassembly and includes fourth cylinder, second supporting seat, fifth cylinder and second proximity switch, the fourth cylinder sets firmly on the fixed plate, the fourth cylinder output shaft of fourth cylinder with the second supporting seat links to each other, the fifth cylinder set firmly in second supporting seat both sides, the second proximity switch set firmly in on the second supporting seat, the second proximity switch is used for when second supporting seat and the object contact that needs to go up and down control the fifth cylinder presss from both sides tight object.
Through adopting above-mentioned technical scheme, can press from both sides the tight fixed to the object that needs to go up and down through the fifth cylinder to prevent that the object from getting loose in the lift in-process.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the object to be lifted is connected with the first air cylinder through the pneumatic assembly, the pressure regulating valve is communicated with a gas source of compressed air, and when the screw rod assembly drives the object to lift, the first air cylinder provides stable power-assisted support, so that the load of the screw rod assembly is reduced, and the service life of the screw rod assembly is prolonged.
2. The first cylinder moving assembly is fixedly connected with an object to be lifted, and the driving mode is switched from a screw rod driving mode to a gear rack driving mode, so that the lifting speed of the object can be improved.
3. In the process of fixedly connecting the first cylinder moving assembly with the object, when the first supporting seat is in contact with the bottom surface of the object, the object can be sensed through the first proximity switch, and the third cylinder is controlled to clamp and fix the object to be lifted, so that the automation degree of operation can be improved.
Drawings
Fig. 1 is a schematic structural diagram of a first view angle of embodiment 1 of the present application;
FIG. 2 is a schematic cross-sectional view of embodiment 1 of the present application at a second viewing angle;
fig. 3 is a schematic structural diagram of a third view angle of embodiment 2 of the present application;
fig. 4 is a schematic structural diagram of a fourth view angle of embodiment 2 of the present application;
fig. 5 is a schematic structural diagram of a fifth view of embodiment 2 of the present application.
In the drawing the view of the figure,
10. a driving member; 11. a first motor;
20. a screw assembly; 21. a screw rod;
30. a first cylinder; 40. a pressure regulating valve;
50. a fixing assembly; 51. a fixing plate; 511. a screw sleeve; 52. a first sliding sleeve;
53. a second cylinder moving assembly; 531. a fourth cylinder; 532. a second support base; 533. a fifth cylinder; 534. a second proximity switch; 535. a second clamping plate;
60. a pneumatic assembly; 61. a fixing seat; 62. the second sliding sleeve;
70. a connecting seat; 80. a frame;
90. a first guide bar; 100. a second guide bar; 110. a rack;
120. a gear drive assembly; 121. a second motor; 122. a gear;
130. a support plate; 140. a third guide bar;
150. a first cylinder moving assembly; 151. a second cylinder; 152. a first support base; 153. a third cylinder; 154. a first proximity switch; 155. a first clamping plate; 160. an object.
Detailed Description
The present application is described in further detail below with reference to fig. 1-5.
The embodiment of the application discloses a cylinder helping hand object elevating system.
Example 1
Referring to fig. 1 and 2, an air cylinder assisting object lifting mechanism comprises a driving piece 10, a screw rod assembly 20, a first air cylinder 30, a pressure regulating valve 40, a fixing assembly 50, a pneumatic assembly 60, a connecting seat 70, a frame 80, a first guide rod 90 and a second guide rod 100, wherein the driving piece 10 is connected with the screw rod assembly 20, the screw rod assembly 20 is connected with the fixing assembly 50, the screw rod assembly 20 is used for driving the fixing assembly 50 to lift, the fixing assembly 50 is used for connecting an object 160 needing to lift, the connecting seat 70 is fixedly arranged on the frame 80, the first air cylinder 30 is fixedly connected with the driving piece 10, the pneumatic assembly 60 is connected with the object 160 needing to lift, the pressure regulating valve 40 is arranged on the frame 80 and communicated with the first air cylinder 30, and the pressure regulating valve 40 is used for regulating the air pressure in the first air cylinder 30.
The cylinder helping hand object elevating system of this application is at the during operation, and through driving piece 10 drive lead screw subassembly 20 action, drive fixed subassembly 50 through lead screw subassembly 20 and go up and down, will need the object 160 fixed mounting that goes up and down go up and down on fixed subassembly 50, the circumstances that the load is great probably appears when lead screw subassembly 20 exclusive use. At this time, the first air cylinder 30 is arranged, the object 160 to be lifted is connected with the first air cylinder 30 through the air-operated assembly 60, the pressure regulating valve 40 is communicated with the air source of the compressed air, and the air pressure gauge is arranged to monitor the air pressure in the first air cylinder 30, so that when the screw rod assembly 20 drives the object 160 to lift, the first air cylinder 30 provides stable power-assisted support, the load of the screw rod assembly 20 is reduced, and the service life of the screw rod assembly 20 is prolonged.
The principle of the power assist support by the first cylinder 30 is as follows: when the screw rod assembly 20 drives the fixing assembly 50 and the object 160 to rise, the pneumatic assembly 60 rises to drive the first cylinder telescopic rod of the first cylinder 30 to stretch, the air pressure in the cylinder body of the first cylinder 30 is reduced, the pressure regulating valve 40 is opened at the moment to supplement air into the cylinder body of the first cylinder 30 in real time, the air pressure in the cylinder body of the first cylinder 30 is monitored through the air pressure gauge, the air pressure in the cylinder body of the first cylinder 30 is maintained at a certain value, and under the pressure value, the output pressure of the first cylinder telescopic rod of the first cylinder 30 is close to the gravity of the object 160, and the object 160 rises to the boosting effect. When the screw rod assembly 20 drives the fixing assembly 50 and the object 160 to descend, the pneumatic assembly 60 descends to drive the first cylinder telescopic rod of the first cylinder 30 to compress, at this time, the air pressure in the cylinder body of the first cylinder 30 is raised, the air is discharged in real time through the pressure relief opening of the pressure regulating valve 40, the air pressure in the cylinder body of the first cylinder 30 is maintained at a certain value, and under the pressure value, the output pressure of the first cylinder telescopic rod of the first cylinder 30 is close to the gravity of the object 160, so as to support the descent of the object 160. Accordingly, the first cylinder 30 can provide stable power support regardless of whether the object 160 is raised or lowered, thereby reducing the load of the screw assembly 20 and extending the service life of the screw assembly 20.
Referring to fig. 1 and 2, the specific structures of the screw assembly 20 and the fixing assembly 50, and the specific connection relationship thereof are as follows: the screw rod assembly 20 comprises a screw rod 21, the fixing assembly 50 comprises a fixing plate 51 and a first sliding sleeve 52 which are fixedly connected with each other, the fixing plate 51 is used for connecting an object 160 needing to be lifted, the screw rod 21 is rotationally connected to the frame 80, the driving piece 10 is connected with the screw rod 21, the driving piece 10 can adopt a first motor 11, a screw sleeve 511 is arranged on the fixing plate 51, the screw sleeve 511 is in threaded connection with the screw rod 21, the first guide rod 90 is fixedly arranged on the frame 80, and the first sliding sleeve 52 is sleeved on the first guide rod 90. The specific principle of the screw assembly 20 driving the fixing assembly 50 to ascend and descend is as follows: the screw 21 is driven to rotate by the driving member 10, and the screw sleeve 511 and the fixing plate 51 are driven to lift along the first guide bar 90 by the screw 21.
Referring to fig. 1 and 2, the specific structure of pneumatic assembly 60, and the specific connection relationship with first cylinder 30, is as follows: the pneumatic assembly 60 comprises a fixed seat 61 and a second sliding sleeve 62 which are fixedly connected with each other, the fixed seat 61 is used for connecting an object 160 to be lifted, the fixed seat 61 is connected with a first cylinder output shaft of the first cylinder 30, the second guide rod 100 is fixedly arranged on the frame 80, and the second sliding sleeve 62 is sleeved on the first guide rod 90 and the second guide rod 100. The object 160 to be lifted can be fixedly connected with the fixing seat 61 through a bolt, the fixing seat 61 is driven to slide along the first guide rod 90 and the second guide rod 100 when the object 160 is lifted, and the first cylinder telescopic rod of the first cylinder 30 is driven to stretch or compress through the fixing seat 61.
The implementation principle of the cylinder power-assisted object lifting mechanism in the embodiment is as follows: the cylinder helping hand object elevating system of this application is at the during operation, drive lead screw subassembly 20 action through driving piece 10, drive fixed subassembly 50 through lead screw subassembly 20 and go up and down, when lead screw subassembly 20 drive fixed subassembly 50 and object 160 rise, pneumatic subassembly 60 rises and drives the stretching of the first cylinder telescopic link of first cylinder 30, the atmospheric pressure in the first cylinder 30 cylinder body reduces, open the air-vent valve 40 and supply gas in the first cylinder 30 cylinder body in real time this moment, monitor the atmospheric pressure in the first cylinder 30 cylinder body through the barometer, make the atmospheric pressure in the first cylinder 30 cylinder body maintain at certain value, under this pressure value, the output pressure of the first cylinder telescopic link of first cylinder 30 is close with the gravity of object 160, rise to the helping hand effect to object 160. When the screw rod assembly 20 drives the fixing assembly 50 and the object 160 to descend, the pneumatic assembly 60 descends to drive the first cylinder telescopic rod of the first cylinder 30 to compress, at this time, the air pressure in the cylinder body of the first cylinder 30 is raised, the air is discharged in real time through the pressure relief opening of the pressure regulating valve 40, the air pressure in the cylinder body of the first cylinder 30 is maintained at a certain value, and under the pressure value, the output pressure of the first cylinder telescopic rod of the first cylinder 30 is close to the gravity of the object 160, so as to support the descent of the object 160.
Example 2
Referring to fig. 3, 4 and 5, the difference between the present embodiment and embodiment 1 is that the present embodiment further includes a rack 110, a gear assembly 120, a support plate 130, a third guide rod 140 and a first cylinder moving assembly 150, the third guide rod 140 is fixedly installed on the frame 80, the support plate 130 is slidably sleeved on the third guide rod 140, the rack 110 is fixedly installed on the frame 80, the gear assembly 120 is installed on the support plate 130, the gear assembly 120 is connected with the rack 110, the specific structure of the gear assembly 120, and the specific connection relationship with the rack 110 are as follows: the gear transmission assembly 120 comprises a second motor 121 and a gear 122, the second motor 121 is fixedly arranged on the supporting plate 130, and a motor output shaft of the second motor 121 is connected with the gear 122. The second motor 121 can drive the gear 122 to rotate, and under the interaction of the gear 122 and the rack 110, the support plate 130 can be driven to lift along the third guide rod 140.
The first cylinder moving assembly 150 is connected with the supporting plate 130, and can be fixedly connected with an object 160 to be lifted through the first cylinder moving assembly 150, and after the first cylinder moving assembly 150 is fixedly connected with the object 160 to be lifted, the supporting plate 130 and the first cylinder moving assembly 150 are driven to lift through the gear transmission assembly 120, so that the object 160 can be driven to lift.
When the fixing assembly 50 is fixedly connected with the object 160, the object 160 is driven to lift by the screw assembly 20, and the screw assembly 20 has higher transmission precision but lower lifting speed, so that the fixing assembly 50 can be separated from the object 160 when a working scene with higher lifting speed is required, the first cylinder moving assembly 150 is fixedly connected with the object 160 to be lifted, and the driving mode is switched from a screw driving mode to a rack-and-pinion driving mode, so that the lifting speed of the object 160 is improved.
Referring to fig. 3, 4 and 5, the specific structure of the first cylinder moving assembly 150, and the specific connection relationship with the support plate 130 are as follows: the first cylinder moving assembly 150 comprises a second cylinder 151, a first supporting seat 152, a third cylinder 153 and a first proximity switch 154, wherein the second cylinder 151 is fixedly arranged on the supporting plate 130, a second cylinder output shaft of the second cylinder 151 is connected with the first supporting seat 152, the third cylinder 153 is fixedly arranged on two sides of the first supporting seat 152, the first proximity switch 154 is fixedly arranged on the first supporting seat 152, and the first proximity switch 154 is used for controlling the third cylinder 153 to clamp an object 160 when the first supporting seat 152 contacts with the object 160 to be lifted.
The principle of operation of the fixed connection with the object 160 through the first cylinder moving assembly 150 is as follows: the first support 152 is driven to move under the object 160 by the second cylinder 151, and then the first support 152 is driven to ascend by the gear assembly 120 until the first support 152 contacts the bottom surface of the object 160. The first clamping plate 155 is fixedly arranged on the third cylinder output shaft of the third cylinder 153, when the first supporting seat 152 is contacted with the bottom surface of the object 160, the first proximity switch 154 senses the object 160, and the third cylinder 153 is controlled to drive the first clamping plate 155 to clamp and fix the object 160 to be lifted.
Referring to fig. 3, 4 and 5, the fixing assembly 50 further includes a second cylinder moving assembly 53, the fixing assembly 50 can be conveniently and fixedly connected to or separated from the object 160 to be lifted through the second cylinder moving assembly 53, more specifically, the second cylinder moving assembly 53 includes a fourth cylinder 531, a second supporting seat 532, a fifth cylinder 533 and a second proximity switch 534, the fourth cylinder 531 is fixedly arranged on the fixing plate 51, a fourth cylinder output shaft of the fourth cylinder 531 is connected with the second supporting seat 532, the fifth cylinder 533 is fixedly arranged at two sides of the second supporting seat 532, the second proximity switch 534 is fixedly arranged on the second supporting seat 532, and the second proximity switch 534 is used for controlling the fifth cylinder 533 to clamp the object when the second supporting seat 532 contacts the object 160 to be lifted.
The working principle of the fixed connection with the object 160 through the second cylinder moving assembly 53 is as follows: the second support 532 is driven to move under the object 160 by the fourth air cylinder 531, and then the second support 532 is driven to rise by the screw assembly 20 until the second support 532 contacts the bottom surface of the object 160. A second clamping plate 535 is fixedly arranged on the fifth cylinder output shaft of the fifth cylinder 533, and when the second supporting seat 532 contacts with the bottom surface of the object 160, the second proximity switch 534 senses the object 160 and controls the fifth cylinder 533 to drive the second clamping plate 535 to clamp and fix the object 160 to be lifted.
The implementation principle of the cylinder power-assisted object lifting mechanism in the embodiment is as follows: when the lifting precision requirement on the object 160 is higher, but the lifting speed requirement is lower, the second cylinder moving assembly 53 is fixedly connected with the object 160, the first cylinder moving assembly 150 is separated from the object 160, the object 160 is driven to lift by the driving piece 10 and the screw rod assembly 20, and in the lifting process, the object 160 is supported in a boosting manner by the first cylinder 30. When the lifting speed requirement on the object 160 is higher, but the lifting accuracy requirement is lower, the first cylinder moving assembly 150 is fixedly connected with the object 160, the second cylinder moving assembly 53 is separated from the object 160, the object 160 is driven to lift through the gear transmission assembly 120 and the rack 110, and in the lifting process, the object 160 is supported in a boosting manner through the first cylinder 30.
The embodiments of this embodiment are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, in which like parts are denoted by like reference numerals. Therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The utility model provides a cylinder helping hand object elevating system, its characterized in that, including driving piece (10), lead screw subassembly (20), first cylinder (30), air-vent valve (40), fixed subassembly (50) and pneumatic subassembly (60), driving piece (10) with lead screw subassembly (20) are connected, lead screw subassembly (20) with fixed subassembly (50) link to each other, lead screw subassembly (20) are used for the drive fixed subassembly (50) go up and down, fixed subassembly (50) are used for connecting object (160) that need go up and down, pneumatic subassembly (60) are used for linking to each other with object (160) that need go up and down, pneumatic subassembly (60) with first cylinder (30) link to each other, air-vent valve (40) with first cylinder (30) intercommunication, air-vent valve (40) are used for adjusting the atmospheric pressure in first cylinder (30).
2. The cylinder assisting object lifting mechanism according to claim 1, further comprising a frame (80) and a first guide rod (90), wherein the first guide rod (90) is fixedly installed on the frame (80), the screw rod assembly (20) comprises a screw rod (21), the fixing assembly (50) comprises a fixing plate (51) and a first sliding sleeve (52) which are fixedly connected with each other, the fixing plate (51) is used for connecting an object (160) needing to be lifted, the screw rod (21) is rotationally connected to the frame (80), the driving piece (10) is connected with the screw rod (21), a screw sleeve (511) is arranged on the fixing plate (51), the screw sleeve (511) is in threaded connection with the screw rod (21), and the first sliding sleeve (52) is sleeved on the first guide rod (90).
3. The cylinder power-assisted object lifting mechanism according to claim 2, further comprising a second guide rod (100), wherein the second guide rod (100) is fixedly mounted on the frame (80), the pneumatic assembly (60) comprises a fixing seat (61) and a second sliding sleeve (62) which are fixedly connected with each other, the fixing seat (61) is used for connecting an object (160) to be lifted, the fixing seat (61) is connected with a first cylinder output shaft of the first cylinder (30), and the second sliding sleeve (62) is sleeved on the first guide rod (90) and the second guide rod (100).
4. The cylinder-assisted object lifting mechanism according to claim 2, further comprising a connecting seat (70), wherein the connecting seat (70) is fixedly arranged on the frame (80), the first cylinder (30) and the driving piece (10) are fixed on the connecting seat (70), and the pressure regulating valve (40) is arranged on the frame (80).
5. The cylinder-assisted object lifting mechanism according to claim 2, further comprising a rack (110), a gear transmission assembly (120), a support plate (130), a third guide rod (140) and a first cylinder movement assembly (150), wherein the third guide rod (140) is fixedly installed on the frame (80), the support plate (130) is slidably sleeved on the third guide rod (140), the rack (110) is fixedly installed on the frame (80), the gear transmission assembly (120) is installed on the support plate (130), the gear transmission assembly (120) is connected with the rack (110), the first cylinder movement assembly (150) is connected with the support plate (130), and the first cylinder movement assembly (150) is fixedly connected with an object (160) to be lifted.
6. The cylinder power-assisted object lifting mechanism according to claim 5, wherein the gear transmission assembly (120) comprises a second motor (121) and a gear (122), the second motor (121) is fixedly arranged on the supporting plate (130), and a motor output shaft of the second motor (121) is connected with the gear (122).
7. The cylinder-assisted object lifting mechanism according to claim 5, wherein the first cylinder moving assembly (150) comprises a second cylinder (151), a first supporting seat (152), a third cylinder (153) and a first proximity switch (154), the second cylinder (151) is fixedly arranged on the supporting plate (130), a second cylinder output shaft of the second cylinder (151) is connected with the first supporting seat (152), the third cylinder (153) is fixedly arranged on two sides of the first supporting seat (152), the first proximity switch (154) is fixedly arranged on the first supporting seat (152), and the first proximity switch (154) is used for controlling the third cylinder (153) to clamp an object when the first supporting seat (152) contacts with the object (160) to be lifted.
8. The cylinder-assisted object lifting mechanism according to claim 7, wherein the fixing assembly (50) further comprises a second cylinder moving assembly (53), the second cylinder moving assembly (53) comprises a fourth cylinder (531), a second supporting seat (532), a fifth cylinder (533) and a second proximity switch (534), the fourth cylinder (531) is fixedly arranged on the fixing plate (51), a fourth cylinder output shaft of the fourth cylinder (531) is connected with the second supporting seat (532), the fifth cylinder (533) is fixedly arranged on two sides of the second supporting seat (532), the second proximity switch (534) is fixedly arranged on the second supporting seat (532), and the second proximity switch (534) is used for controlling the fifth cylinder (533) to clamp an object when the second supporting seat (532) contacts with the object (160) to be lifted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322168344.0U CN220449683U (en) | 2023-08-11 | 2023-08-11 | Cylinder helping hand object elevating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322168344.0U CN220449683U (en) | 2023-08-11 | 2023-08-11 | Cylinder helping hand object elevating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220449683U true CN220449683U (en) | 2024-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322168344.0U Active CN220449683U (en) | 2023-08-11 | 2023-08-11 | Cylinder helping hand object elevating system |
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| Country | Link |
|---|---|
| CN (1) | CN220449683U (en) |
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2023
- 2023-08-11 CN CN202322168344.0U patent/CN220449683U/en active Active
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