CN108910750B - Lifting device convenient to adjust for electromechanical device installation and maintenance - Google Patents
Lifting device convenient to adjust for electromechanical device installation and maintenance Download PDFInfo
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- CN108910750B CN108910750B CN201810719099.9A CN201810719099A CN108910750B CN 108910750 B CN108910750 B CN 108910750B CN 201810719099 A CN201810719099 A CN 201810719099A CN 108910750 B CN108910750 B CN 108910750B
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- 238000009434 installation Methods 0.000 title claims abstract description 16
- 238000012423 maintenance Methods 0.000 title claims abstract description 16
- 238000013016 damping Methods 0.000 claims description 19
- 230000000087 stabilizing effect Effects 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 13
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 2
- 239000010720 hydraulic oil Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
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Abstract
The invention belongs to the technical field of electromechanical equipment, and particularly relates to an adjustable lifting device for mounting and maintaining electromechanical equipment, aiming at the problems that the lifting device is complex in structure, inconvenient to adjust and influences the efficiency of mounting and maintaining work, the invention provides the following scheme. The invention is convenient to move or store, effectively improves the efficiency of the installation and maintenance work of the electromechanical equipment, avoids the shaking of the device when workers walk on the top plate, effectively improves the stability and safety of the device in use, prevents parts and tools from being lost in the moving process, and ensures that the installation and maintenance work of the electromechanical equipment can be stably carried out.
Description
Technical Field
The invention relates to the technical field of electromechanical equipment, in particular to a lifting device convenient to adjust and used for mounting and maintaining the electromechanical equipment.
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. In the beginning of the 20 th century and the 60 th century, computers were gradually popularized in scientific research, design, production and management of the mechanical industry, and conditions were created for the development of the mechanical manufacturing industry towards more complex and more precise directions. Electromechanical devices have also begun to evolve toward digitization, automation, intelligence, and flexibility, and into new stages of modern devices.
The lifting device for mounting and maintaining the electromechanical equipment used at present has the following defects: the structure is complicated, the adjustment is not convenient, great inconvenience is brought to the staff when in use, the efficiency of installation and maintenance work is influenced, and the requirement can not be well met.
Disclosure of Invention
Based on the technical problems that the lifting device is complex in structure, inconvenient to adjust and influences the efficiency of installation and maintenance work, the invention provides the lifting device convenient to adjust for installation and maintenance of electromechanical equipment.
The invention provides a lifting device convenient to adjust for mounting and maintaining electromechanical equipment, which comprises a bottom box, wherein the outer walls of two sides of the bottom box are connected with mounting plates through bolts, the outer walls of the bottoms of the two mounting plates are connected with two first hydraulic cylinders which are symmetrically arranged through bolts, the outer walls of the bottoms of the four first hydraulic cylinders are welded with stabilizing plates, four corners of the outer wall of the bottom box are connected with universal wheels through bolts, the outer wall of the bottom box is connected with a power box through bolts, a storage battery is inserted in the inner wall of the power box, two sides of the inner wall of the bottom box are connected with slide rails through bolts, the inner wall of one side of each slide groove of the two slide rails is connected with two rollers which are symmetrically arranged through bolts, the outer walls of the four rollers are connected with a same storage box in a sliding manner, the four corners that universal wheel's one side outer wall was kept away from to the bottom case all has the link through bolted connection, and the welding of the relative one side outer wall of link has same pivot, and the pivot outer wall has cup jointed the connecting seat, the locating hole that two symmetries set up is all seted up to link and connecting seat one side outer wall, and two locating hole inner walls have all been pegged graft and have the shop bolt, the inserting groove has been seted up to connecting seat top outer wall, and the inserting groove inner wall is pegged graft and has the second hydraulic cylinder, same bottom plate has been cup jointed to four second hydraulic cylinder outer walls, and bottom plate top outer wall has damping spring through bolted connection, damping spring keeps away from the one end of bottom plate through bolted connection have the roof, and one side outer wall that damping spring was kept away.
Preferably, the guard rail is composed of support columns and a cross beam, the outer wall of the bottom of the cross beam is connected with a stabilizing rod through a bolt, and one end, far away from the cross beam, of the stabilizing rod is connected with the outer wall of one side of the top plate through a bolt.
Preferably, the outer wall of one side of the protective guard is connected with a tool box through a bolt, and one side of the outer wall of the top of the tool box is connected with two symmetrically-arranged connecting plates through a bolt.
Preferably, the outer wall of one side opposite to the two connecting plates is welded with the same connecting rod, the outer wall of the connecting rod is sleeved with the box cover, and the outer wall of the top of the box cover is connected with a second handle through a bolt.
Preferably, the outer wall of one side of the bottom box, which is far away from the universal wheel, is connected with a plug socket through a bolt, the outer wall of the top of the plug socket is provided with a connecting groove, and the inner wall of the connecting groove is connected with a rotating rod in an inserting mode.
Preferably, the outer wall of one side of the rotating rod is connected with a supporting rod through a bolt, and the outer wall of the bottom plate is provided with a positioning hole matched with the supporting rod.
Preferably, the outer wall of one side of the bottom box, which is far away from the universal wheels, is connected with a controller box through a bolt, the outer wall of one side of the controller box is connected with a display screen through a bolt, and the outer wall of one side of the controller box is connected with a control button through a spring buckle.
Preferably, the controller box is provided with heat dissipation holes in the outer wall of the top, the number of the heat dissipation holes is six to twenty, and the six to twenty heat dissipation holes are uniformly distributed in the outer wall of the top of the controller box at equal intervals.
Preferably, the number of the shock-absorbing springs is six to thirty, and the six to thirty shock-absorbing springs are equally distributed between the bottom plate and the top plate at equal intervals.
Preferably, the first hydraulic cylinder and the second hydraulic cylinder are both connected with a switch through a lead, and the switch is connected with the processor.
The beneficial effects of the invention are as follows:
1. through being provided with second hydraulic cylinder and connecting seat, the second hydraulic cylinder can conveniently adjust the height of roof, the connecting seat can rotate in the inside of link through the pivot, when need not use this device, pull down the dowel, and place the dowel in the storage box, can rotate the connecting seat, thereby adjust the position of second hydraulic cylinder, make second hydraulic cylinder and under casing level, carry out "folding" to the second hydraulic cylinder, can reduce the holistic volume of device, be convenient for remove or deposit the device, effectively improve electromechanical device installation maintenance work's efficiency.
2. Through being provided with first hydraulic cylinder and damping spring, after removing suitable position with the device, start first hydraulic cylinder, make firm board and ground contact, can prevent that the device from removing in the use, the condition that rocks appears when avoiding the staff to operate in the rail guard, damping spring can avoid the staff to lead to the device to rock when walking about on the roof, stability and security when effectively improving the device and using.
3. Through being provided with the bottom case storage box, when carrying out "folding" with the second hydraulic cylinder and removing the device or when depositing, the instrument in bracing piece and locating pin and the toolbox in this device can be deposited in the storage box, prevents to lose at removal in-process spare part and instrument, guarantees that electromechanical device installation maintenance work can go on steadily.
Drawings
FIG. 1 is a schematic structural diagram of an adjustable lifting device for installation and maintenance of electromechanical equipment according to the present invention;
FIG. 2 is a schematic view of a heat dissipation hole structure of an adjustable lifting device for installation and maintenance of electromechanical equipment according to the present invention;
FIG. 3 is a schematic structural view of a first hydraulic cylinder of the adjustable lifting device for installation and maintenance of electromechanical equipment according to the present invention;
FIG. 4 is a schematic structural view of a positioning pin of the adjustable lifting device for installation and maintenance of electromechanical equipment according to the present invention;
fig. 5 is a schematic structural view of a first handle of the adjustable lifting device for mounting and maintaining the electromechanical device according to the present invention.
In the figure: the device comprises a stabilizing plate 1, a first hydraulic oil cylinder 2, a mounting plate 3, universal wheels 4, a power box 5, a storage battery 6, a storage box 7, a display screen 8, a sleeve 9, a first handle 10, a control button 11, a controller box 12, a slide rail 13, a roller 14, a rotating rod 15, a connecting frame 16, a stabilizing pin 17, a rotating shaft 18, a second hydraulic oil cylinder 19, a damping spring 20, a top plate 21, a detector box 22, a protective guard 23, a stabilizing rod 24, a second handle 25, a box cover 26, a connecting plate 27, a connecting rod 28, a tool box 29, a bottom plate 30, a supporting rod 31, a connecting seat 32, a plug seat 33, a bottom box 34 and heat dissipation holes 35.
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.
Referring to fig. 1-5, an adjustable lifting device for mounting and maintaining electromechanical equipment comprises a bottom case 34, wherein the outer walls of two sides of the bottom case 34 are respectively connected with a mounting plate 3 through bolts, the outer walls of the bottoms of the two mounting plates 3 are respectively connected with two first hydraulic cylinders 2 which are symmetrically arranged through bolts, the outer walls of the bottoms of the four first hydraulic cylinders 2 are respectively welded with a stabilizing plate 1, after the device is moved to a proper position through universal wheels 4, the first hydraulic cylinders 2 are started to ensure that the stabilizing plates 1 are contacted with the ground to stabilize the device, four corners of the outer wall of the bottom case 34 are respectively connected with the universal wheels 4 through bolts, the outer wall of the bottom case 34 is connected with a power supply box 5 through bolts, the inner wall of the power supply box 5 is inserted with a storage battery 6, two sides of the inner wall of the bottom case 34 are respectively connected with slide rails, the outer walls of the four rollers 14 are connected with the same storage box 7 in a sliding manner, the outer wall of one side of the storage box 7 is provided with a mounting groove, the inner wall of the top of the mounting groove is welded with a sleeve 9, the inner wall of the sleeve 9 is sleeved on the first handle 10, four corners of the outer wall of one side of the bottom box 34, which is far away from the universal wheel 4, are connected with a connecting frame 16 through bolts, the outer wall of one side, which is opposite to the connecting frame 16, is welded with the same rotating shaft 18, the outer wall of the rotating shaft 18 is sleeved with a connecting seat 32, the outer walls of one side of the connecting frame 16 and one side of the connecting seat 32 are both provided with two symmetrically arranged positioning holes, the inner walls of the two positioning holes are both inserted with positioning pins 17, the outer wall of the top of the connecting seat 32 is provided with an inserting groove, the inner wall, the same bottom plate 30 has been cup jointed to four 19 outer walls of second hydraulic cylinder, and there is damping spring 20 bottom plate 30 top outer wall through bolted connection, damping spring 20 avoids the staff to walk on roof 21 and leads to the device to rock, there is roof 21 bottom plate 30's one end is kept away from to damping spring 20 through bolted connection, and there is detector box 22 one side outer wall that damping spring 20 was kept away from to roof 21 through bolted connection, there is rail guard 23 one side outer wall that damping spring 20 was kept away from to roof 21 through bolted connection.
In the invention, the guard rail 23 is composed of a support column and a cross beam, the bottom outer wall of the cross beam is connected with a stabilizing rod 24 through a bolt, one end of the stabilizing rod 24 far away from the cross beam is connected with one side outer wall of the top plate 21 through a bolt, one side outer wall of the guard rail 23 is connected with a tool box 29 through a bolt, one side of the top outer wall of the tool box 29 is connected with two symmetrically arranged connecting plates 27 through a bolt, the outer wall of one side opposite to the two connecting plates 27 is welded with the same connecting rod 28, the outer wall of the connecting rod 28 is sleeved with a box cover 26, the outer wall of the top of the box cover 26 is connected with a second handle 25 through a bolt, the outer wall of one side of the bottom box 34 far away from the universal wheel 4 is connected with an inserting seat 33 through a bolt, the top outer wall of the inserting seat 33 is provided with a connecting groove, after leaving the guard rail 23, a worker detaches the bottom plate 30 from the second hydraulic cylinder 19, pulls down the positioning pin 17, adjusts the position of the second hydraulic cylinder to be horizontal to the bottom box 34, then controls the first hydraulic cylinder 2 to make the universal wheel 4 contact with the ground, and moves the device to a proper position, the outer wall of the bottom plate 30 is provided with a positioning hole matched with the support rod 31, the outer wall of one side of the bottom box 34 far away from the universal wheel 4 is connected with the controller box 12 through a bolt, the outer wall of one side of the controller box 12 is connected with the display screen 8 through a bolt, the outer wall of one side of the controller box 12 is connected with the control button 11 through a spring buckle, the outer wall of the top of the controller box 12 is provided with heat dissipation holes 35, the number of the heat dissipation holes 35 is six to twenty, the six to twenty heat dissipation holes 35 are equidistantly and uniformly distributed on the outer wall of the top of the, six to thirty damping springs 20 are uniformly distributed between the bottom plate 30 and the top plate 21 at equal intervals, the first hydraulic oil cylinder 2 and the second hydraulic oil cylinder 19 are both connected with a switch through a conducting wire, and the switch is connected with a processor with the model of ARM9 TDMI.
When the device is used, after the device is moved to a proper position through the universal wheel 4, the first hydraulic oil cylinder 2 is started, the stabilizing plate 1 is contacted with the ground, the position of the connecting seat 32 is adjusted through the rotating rod 18, the four second hydraulic oil cylinders 19 are all in a vertical state, the position of the connecting seat 32 is stabilized through the positioning pin 17, the top plate 30 is inserted into the four second hydraulic oil cylinders 19, a worker enters the guard rail 23, the second hydraulic oil cylinders 19 are started, the position of the top plate 21 is raised to a proper height, the rotating rod 15 is inserted into the inserting seat 33, the supporting rod 31 is inserted into the positioning hole formed in the outer wall of the bottom plate 30, the damping spring 20 prevents the worker from walking on the top plate 21 to cause the device to shake, after the device is used, the height of the top plate 21 is lowered through controlling the second hydraulic oil cylinders 19, after the worker leaves the guard rail 23, the base plate 30 is detached from the second hydraulic cylinder 19, the positioning pin 17 is pulled off, the position of the second hydraulic cylinder is adjusted to be horizontal to the bottom box 34, then the universal wheel 4 is contacted with the ground when the first hydraulic cylinder 2 is controlled, and then the device is moved to a proper position.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The lifting device convenient to adjust for electromechanical equipment installation and maintenance comprises a bottom box (34) and is characterized in that the outer walls of two sides of the bottom box (34) are connected with mounting plates (3) through bolts, the outer walls of the bottoms of the two mounting plates (3) are connected with two first hydraulic cylinders (2) which are symmetrically arranged through bolts, the outer walls of the bottoms of the four first hydraulic cylinders (2) are welded with stabilizing plates (1), four corners of the outer wall of the bottom box (34) are connected with universal wheels (4) through bolts, the outer wall of the bottom box (34) is connected with a power supply box (5) through bolts, a storage battery (6) is inserted into the inner wall of the power supply box (5), two sides of the inner wall of the bottom box (34) are connected with slide rails (13) through bolts, and the inner wall of one side of each slide groove of the two slide rails, the outer walls of the four rollers (14) are connected with the same storage box (7) in a sliding mode, a mounting groove is formed in the outer wall of one side of the storage box (7), a sleeve (9) is welded to the inner wall of the top of the mounting groove, the inner wall of the sleeve (9) is sleeved on the first handle (10), four corners of the outer wall of one side, away from the universal wheel (4), of the bottom box (34) are connected with connecting frames (16) through bolts, the outer wall, opposite to the connecting frames (16), is welded with the same rotating shaft (18), the outer wall of the rotating shaft (18) is sleeved with a connecting seat (32), the outer walls of the connecting frames (16) and one side of the connecting seat (32) are respectively provided with two symmetrically-arranged positioning holes, positioning pins (17) are respectively inserted into the inner walls of the two positioning holes, the outer wall of the top of the connecting seat (32) is provided with an insertion groove, and there is damping spring (20) bottom plate (30) top outer wall through bolted connection, there is roof (21) one end that damping spring (20) kept away from bottom plate (30) through bolted connection, and there is detector case (22) one side outer wall that damping spring (20) were kept away from in roof (21), there is rail guard (23) one side outer wall that damping spring (20) were kept away from in roof (21) through bolted connection, and after the device finished using, lift bottom plate (30) off from second hydraulic cylinder (19), pull out locating pin (17), with the position adjustment of second hydraulic cylinder (19) to with bottom case (34) level.
2. The adjustable lifting device for mounting and maintaining the electromechanical equipment as claimed in claim 1, wherein the protective guard (23) is composed of a support column and a cross beam, a stabilizing rod (24) is connected to the outer wall of the bottom of the cross beam through a bolt, and one end of the stabilizing rod (24) far away from the cross beam is connected to the outer wall of one side of the top plate (21) through a bolt.
3. The adjustable lifting device for mounting and maintaining electromechanical equipment according to claim 1, wherein the outer wall of one side of the protective guard (23) is connected with a tool box (29) through a bolt, and one side of the outer wall of the top of the tool box (29) is connected with two symmetrically arranged connecting plates (27) through a bolt.
4. The conveniently-adjusted lifting device for mounting and maintaining the electromechanical equipment as claimed in claim 3, wherein the same connecting rod (28) is welded to the outer wall of one side opposite to the two connecting plates (27), the box cover (26) is sleeved on the outer wall of the connecting rod (28), and the second handle (25) is connected to the outer wall of the top of the box cover (26) through a bolt.
5. The adjustable lifting device for mounting and maintaining electromechanical equipment according to claim 1, wherein the outer wall of one side of the bottom case (34) far away from the universal wheel (4) is connected with a plug socket (33) through a bolt, the outer wall of the top of the plug socket (33) is provided with a connecting groove, and the inner wall of the connecting groove is plugged with the rotating rod (15).
6. The conveniently-adjusted lifting device for mounting and maintaining the electromechanical equipment as claimed in claim 5, wherein a support rod (31) is connected to the outer wall of one side of the rotating rod (15) through a bolt, and a positioning hole matched with the support rod (31) is formed in the outer wall of the bottom plate (30).
7. The lifting device convenient to adjust for electromechanical device installation and maintenance according to claim 1, wherein the outer wall of one side of the bottom case (34) far away from the universal wheels (4) is connected with the controller case (12) through bolts, the outer wall of one side of the controller case (12) is connected with the display screen (8) through bolts, and the outer wall of one side of the controller case (12) is connected with the control button (11) through a spring buckle.
8. The lifting device convenient to adjust for electromechanical device installation and maintenance according to claim 7, wherein heat dissipation holes (35) are formed in the outer wall of the top of the controller box (12), the number of the heat dissipation holes (35) is six to twenty, and the six to twenty heat dissipation holes (35) are uniformly distributed in the outer wall of the top of the controller box (12) at equal intervals.
9. The adjustable lifting device for mounting and maintaining electromechanical equipment according to claim 1, wherein the number of the damping springs (20) is six to thirty, and the six to thirty damping springs (20) are uniformly distributed between the bottom plate (30) and the top plate (21) at equal intervals.
10. The adjustable lifting device for mounting and maintaining the electromechanical equipment as claimed in claim 1, wherein the first hydraulic cylinder (2) and the second hydraulic cylinder (19) are connected with a switch through wires, and the switch is connected with a processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810719099.9A CN108910750B (en) | 2018-07-03 | 2018-07-03 | Lifting device convenient to adjust for electromechanical device installation and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810719099.9A CN108910750B (en) | 2018-07-03 | 2018-07-03 | Lifting device convenient to adjust for electromechanical device installation and maintenance |
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| CN108910750A CN108910750A (en) | 2018-11-30 |
| CN108910750B true CN108910750B (en) | 2020-04-21 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110497365B (en) * | 2019-08-16 | 2022-11-18 | 陕西神南天翊设备制造有限公司 | Multifunctional hydraulic part maintenance platform |
| CN111833665A (en) * | 2020-07-31 | 2020-10-27 | 辽宁工程技术大学 | A special teaching display device for economic management that is convenient for teachers and students to share |
| CN112062027A (en) * | 2020-08-21 | 2020-12-11 | 盐城工学院 | Automobile-used emergent jacking device |
| CN112627479A (en) * | 2020-12-25 | 2021-04-09 | 江苏阆达机械有限公司 | Air building machine |
| CN115123961A (en) * | 2022-05-27 | 2022-09-30 | 山西柴油机工业有限责任公司 | Auxiliary device for assembling and disassembling vehicle engine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101695988B (en) * | 2009-09-17 | 2013-10-23 | 南通蛟龙重工发展有限公司 | Movable type hydraulic jacking device |
| CN101693508A (en) * | 2009-10-10 | 2010-04-14 | 太仓高德升降机有限公司 | Multi-cylinder lifting platform |
| BR202012010322U2 (en) * | 2012-04-13 | 2013-11-26 | Almeida Magalhaes Joao De | CONSTRUCTIVE PROVISION APPLIED TO EQUIPMENT FOR LOADING AND UNLOADING MATERIALS |
| CN103463768B (en) * | 2013-09-22 | 2015-09-16 | 徐州重型机械有限公司 | Levelling device, leveling turntable system and fire fighting truck |
| CN103964346A (en) * | 2014-04-09 | 2014-08-06 | 洛阳巨亚彩钢工程有限公司 | High-altitude operation machine |
| CN204369502U (en) * | 2014-11-10 | 2015-06-03 | 马尔科液压升降平台（宁波）有限公司 | Guardrail folding platform |
| CN205204780U (en) * | 2015-12-09 | 2016-05-04 | 中国航空工业集团公司沈阳飞机设计研究所 | Unipolar transmission lift trailer |
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