CN220886868U - Electromechanical maintenance lifting device - Google Patents
Electromechanical maintenance lifting device Download PDFInfo
- Publication number
- CN220886868U CN220886868U CN202322512698.2U CN202322512698U CN220886868U CN 220886868 U CN220886868 U CN 220886868U CN 202322512698 U CN202322512698 U CN 202322512698U CN 220886868 U CN220886868 U CN 220886868U
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- lifting device
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- 238000012423 maintenance Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses an electromechanical maintenance lifting device, which relates to the field of electromechanical maintenance equipment and comprises a motor bearing plate, wherein four brackets are fixedly arranged on the bottom side of the motor bearing plate, universal wheels are fixedly arranged on the bottom sides of the four brackets, and two first belt pulleys are rotatably arranged on the top side of the motor bearing plate. According to the utility model, through the arrangement of the structures such as the universal wheel, the motor and the lifting plate cylinder, when the electromechanical equipment to be maintained is lifted, the support is pushed, the lifting equipment can be moved under the action of the universal wheel, after the lifting equipment is moved to the position of the electromechanical equipment, the lifting plate cylinder is started, the equipment bearing blocks are mutually close to and positioned at the bottom side of the electromechanical equipment, then the motor is started, the equipment bearing blocks are further moved upwards, lifting of the electromechanical equipment can be realized without carrying the electromechanical equipment, and the electromechanical equipment on the lifting equipment is lifted to a proper height, so that the bottom of the electromechanical equipment can be maintained conveniently.
Description
Technical Field
The utility model relates to the field of electromechanical maintenance equipment, in particular to an electromechanical maintenance lifting device.
Background
The lifting device generally adopts external power as traction, and uses a motor or a small diesel engine as power to carry out hydraulic lifting, so that the lifting device is safe and reliable.
In the prior art, when the electromechanical device is damaged by maintenance, the situation that the damaged position is at the bottom side of the electromechanical device can occur, at the moment, the electromechanical device needs to be lifted to a proper height to facilitate the maintenance of workers, and if the electromechanical device needs to be moved to the lifter when the lifter is used for lifting, the electromechanical device is generally larger and heavier and is more laborious to move to the lifter, so that the electromechanical maintenance lifting device is needed to meet the demands of people.
Disclosure of utility model
The utility model aims to provide an electromechanical maintenance lifting device, which is used for solving the problem that the lifting is carried out by using a lifter when the bottom side of electromechanical equipment is maintained in the prior art, and the electromechanical equipment is generally bigger and heavier and is laborious to move to the lifter.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electromechanical maintenance lifting device, includes the motor loading board, the bottom side fixed mounting of motor loading board has four supports, and the equal fixed mounting of bottom side of four supports has the universal wheel, and the top side of motor loading board rotates installs two first belt pulleys, and equal fixed mounting has elevation structure on two first belt pulleys, is fixed with two lifter plate cylinders on the elevation structure, and the equal fixed mounting of output of two lifter plate cylinders has fixed knot to construct, equal fixed mounting has limit structure on four supports.
Preferably, the lifting structure comprises two motors, wherein the two motors are fixedly arranged on the top sides of motor bearing plates, two first belt pulleys are fixedly arranged on the output ends of the two motors respectively, belts are arranged on the two first belt pulleys in a transmission mode, second belt pulleys are arranged on the two belt pulleys in a transmission mode, the two second belt pulleys are rotatably arranged on the top sides of the motor bearing plates, screw rods are fixedly arranged on the bottom sides of the two second belt pulleys, lifting plates are arranged on the two screw rods in a threaded mode, two sliding blocks are fixedly arranged on the two lifting plates, and limiting blocks are fixedly arranged on the four sliding blocks.
Preferably, the first belt pulley and the second belt pulley are provided with belt pulley transmission grooves, and the belt transmission is arranged in the two belt pulley transmission grooves.
Preferably, the motor bearing plate is provided with a rotating groove, the screw rod is rotatably arranged in the rotating groove, the lifting plate is provided with a thread groove, and the screw rod is threadedly arranged in the thread groove.
Preferably, the four brackets are provided with sliding grooves, and the four sliding blocks are respectively and slidably arranged in the four sliding grooves.
Preferably, the fixed knot constructs including two push rods, two push rods respectively fixed mounting are on the output of two lifter plate cylinders, and two lifter plate cylinders are fixed mounting respectively in one side of two lifter plates, and the equal fixed mounting of one end of two push rods has the connecting plate, and equal fixed mounting has two equipment carrier blocks on two connecting plates.
Preferably, the lifting plates are provided with movable grooves, and the push rods are movably arranged in the movable grooves.
Preferably, the limiting structure comprises four fixed wheel cylinders, the four fixed wheel cylinders are respectively and fixedly arranged on the corresponding brackets, and the output ends of the four fixed wheel cylinders are fixedly provided with fixed blocks.
The beneficial effects of the utility model are as follows:
According to the utility model, through the arrangement of the structures such as the universal wheel, the motor and the lifting plate cylinder, when the electromechanical equipment to be maintained is lifted, the support is pushed, the lifting equipment can be moved under the action of the universal wheel, after the lifting equipment is moved to the position of the electromechanical equipment, the lifting plate cylinder is started, the equipment bearing blocks are mutually close to and positioned at the bottom side of the electromechanical equipment, then the motor is started, the equipment bearing blocks are further moved upwards, the electromechanical equipment can be lifted without carrying the electromechanical equipment, the electromechanical equipment on the lifting equipment is lifted to a proper height, and the bottom of the electromechanical equipment is maintained conveniently.
According to the utility model, through the arrangement of the fixed wheel cylinder and the fixed block structure, after the lifting equipment moves to a proper position, the fixed wheel cylinder is started to enable the fixed block to be in contact with the ground, so that the universal wheel is limited, the universal wheel is not allowed to move any more, and the displacement of the lifting equipment during maintenance is avoided.
Drawings
FIG. 1 is a schematic structural view of an electromechanical maintenance lifting device according to the present utility model;
FIG. 2 is a schematic diagram of a cross-sectional portion of a motor carrier plate of an electro-mechanical lifting device according to the present utility model;
FIG. 3 is a schematic view of a lifting plate of an electromechanical maintenance lifting device according to the present utility model;
Fig. 4 is a schematic structural diagram of a cross-sectional portion of a lifter plate of an electromechanical maintenance lifting device according to the present utility model.
In the figure: 100. a motor bearing plate; 101. a bracket; 102. a universal wheel; 200. a first pulley; 201. a motor; 202. a belt; 203. a second pulley; 204. a screw rod; 205. a lifting plate; 206. a sliding block; 207. a limiting block; 208. a sliding groove; 209. a pulley drive slot; 210. a rotating groove; 211. a thread groove; 300. a lifting plate cylinder; 301. a push rod; 302. a connecting plate; 303. an equipment bearing block; 304. a movable groove; 400. a fixed wheel cylinder; 401. and a fixed block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 4, an electromechanical maintenance lifting device includes a motor carrier plate 100, four brackets 101 are fixedly installed at the bottom side of the motor carrier plate 100, universal wheels 102 are fixedly installed at the bottom sides of the four brackets 101, two first pulleys 200 are rotatably installed at the top side of the motor carrier plate 100, lifting structures are fixedly installed on the two first pulleys 200, two lifting plate cylinders 300 are fixedly installed on the lifting structures, fixing structures are fixedly installed at the output ends of the two lifting plate cylinders 300, limiting structures are fixedly installed on the four brackets 101, when the bottom side of the electromechanical device is required to be maintained, the brackets 101 are pushed, the lifting device is moved to a position corresponding to the electromechanical device through the universal wheels 102 installed on the brackets 101, then the fixed wheel cylinders 400 connected on the brackets 101 are started, thereby the fixed wheel cylinder 400 pushes the fixed block 401 to a position which is attached to the ground, the bottom of the fixed block 401 contacts the ground, the universal wheel 102 is prevented from moving again, unnecessary loss caused by the fact that the universal wheel 102 is prevented from moving when the electromechanical device is lifted by mistake and is touched by a lifting device is avoided, then the lifting plate cylinder 300 on the lifting plate 205 is started again, the lifting plate cylinder 300 is started to move the push rod 301 in the movable groove 304 formed on the lifting plate 205, thereby the two connecting plates 302 are mutually close, the mutually close connecting plates 302 move the electromechanical device to be maintained to the top side of the equipment bearing block 303 through the equipment bearing block 303, simultaneously the fixing of the electromechanical device is completed under the action of the connecting plates 302 and the equipment bearing block 303, then the motor 201 on the motor bearing plate 100 is started again, the started motor 201 drives the first belt pulley 200 to rotate, thereby let pivoted first belt pulley 200 drive belt 202 rotate in the belt pulley transmission groove 209 of seting up on first belt pulley 200 and the second belt pulley 203, prevent under the effect of belt pulley transmission groove 209 that belt 202 breaks away from first belt pulley 200 and second belt pulley 203, let simultaneously second belt pulley 203 rotate on motor carrier 100, and then let pivoted second belt pulley 203 drive lead screw 204 rotate in the rotary groove 210 of seting up on motor carrier 100, let pivoted lead screw 204 rotate in the screw groove 211 of seting up on lifter plate 205, thereby drive the slider 206 on the lifter plate 205 and carry out the vertical movement in the sliding groove 208 of seting up on support 101, prevent slider 206 from coming out from the sliding groove 208 through stopper 207 on slider 206, then the slider 206 that upwards moves drives lifter plate 205 upwards, and then let lifter plate 205 drive the equipment on connecting plate 302 and the equipment carrier 303 upwards move, the bottom of electromechanical equipment is convenient to maintain.
Further, the lifting structure comprises two motors 201, two motors 201 are fixedly mounted on the top sides of the motor bearing plate 100, two first belt pulleys 200 are fixedly mounted on the output ends of the two motors 201 respectively, two belts 202 are mounted on the two first belt pulleys 200 in a transmission mode, two second belt pulleys 203 are mounted on the two belts 202 in a transmission mode, two second belt pulleys 203 are rotatably mounted on the top sides of the motor bearing plate 100, screw rods 204 are fixedly mounted on the bottom sides of the two second belt pulleys 203, lifting plates 205 are mounted on the two screw rods 204 in a threaded mode, two sliding blocks 206 are fixedly mounted on the two lifting plates 205, limiting blocks 207 are fixedly mounted on the four sliding blocks 206, the started motors 201 drive the first belt pulleys 200 to rotate, accordingly, the first belt pulleys 200 are driven to rotate in belt transmission grooves 209 formed in the first belt pulleys 200 and the second belt pulleys 203, the second belt pulleys 203 are prevented from being rotated out of the first belt pulleys 200 and the second belt pulleys 203, meanwhile, the second belt pulleys 203 are separated from the motor bearing plate 100 at the bottom sides, the screw rods 204 are fixedly mounted on the two sliding blocks 204, the two sliding blocks 206 are driven to move upwards, and the sliding blocks 206 are driven to rotate in the sliding blocks 206 and then move upwards, and the sliding blocks 206 are driven to rotate in the sliding blocks 206 and the sliding blocks are driven to rotate upwards, and the sliding blocks 206 are driven to rotate in the sliding blocks 204.
Further, the first belt pulley 200 and the second belt pulley 203 are provided with belt pulley driving grooves 209, the belt 202 is installed in the two belt pulley driving grooves 209 in a driving manner, and the belt 202 is prevented from being separated from the first belt pulley 200 and the second belt pulley 203 under the action of the belt pulley driving grooves 209.
Further, the motor bearing plate 100 is provided with a rotating groove 210, the screw rod 204 is rotatably installed in the rotating groove 210, the lifting plate 205 is provided with a threaded groove 211, the screw rod 204 is threadably installed in the threaded groove 211, the rotating screw rod 204 rotates in the threaded groove 211 formed in the lifting plate 205, so that the sliding block 206 on the lifting plate 205 is driven to move up and down in the sliding groove 208 formed in the bracket 101, the sliding block 206 is prevented from falling out from the sliding groove 208 by the limiting block 207 on the sliding block 206, and then the sliding block 206 moving upwards drives the lifting plate 205 to move upwards.
Further, the four brackets 101 are provided with sliding grooves 208, and the four sliding blocks 206 are respectively slidably mounted in the four sliding grooves 208, so that the rotating screw rod 204 rotates in the threaded groove 211 formed in the lifting plate 205, and the sliding blocks 206 on the lifting plate 205 are driven to move up and down in the sliding grooves 208 formed in the brackets 101.
Further, the fixing structure comprises two push rods 301, the two push rods 301 are respectively and fixedly installed on the output ends of the two lifting plate cylinders 300, the two lifting plate cylinders 300 are respectively and fixedly installed on one sides of the two lifting plates 205, one ends of the two push rods 301 are fixedly provided with connecting plates 302, two equipment bearing blocks 303 are fixedly installed on the two connecting plates 302, the lifting plate cylinders 300 on the lifting plates 205 are started, the started lifting plate cylinders 300 move the push rods 301 in movable grooves 304 formed in the lifting plates 205, so that the two connecting plates 302 are mutually close, the connecting plates 302 which are mutually close move electromechanical equipment to be maintained to the top sides of the equipment bearing blocks 303 through the equipment bearing blocks 303, and meanwhile, the fixing of the electromechanical equipment is completed under the action of the connecting plates 302 and the equipment bearing blocks 303.
Further, the lifter plate 205 is provided with a movable slot 304, the push rod 301 is movably mounted in the movable slot 304, and the lifter plate cylinder 300 is started to move the push rod 301 in the movable slot 304 formed in the lifter plate 205.
Further, the limit structure comprises four fixed wheel cylinders 400, the four fixed wheel cylinders 400 are respectively and fixedly arranged on the corresponding supports 101, the fixed blocks 401 are fixedly arranged at the output ends of the four fixed wheel cylinders 400, the fixed wheel cylinders 400 connected to the supports 101 are started, and accordingly the fixed wheel cylinders 400 push the fixed blocks 401 to the position of being attached to the ground, the bottoms of the fixed blocks 401 are contacted with the ground, and the universal wheels 102 are prevented from moving again.
The working principle of the utility model is as follows:
When the bottom side of the electromechanical device needs to be maintained, the bracket 101 is pushed, the lifting device is moved to the position corresponding to the electromechanical device through the universal wheels 102 arranged on the bracket 101, then the fixed wheel cylinder 400 connected on the bracket 101 is started, so that the fixed wheel cylinder 400 pushes the fixed block 401 to the position fitting the ground, the bottom of the fixed block 401 is contacted with the ground, the universal wheels 102 are prevented from moving again, unnecessary loss caused by the fact that the lifting device is mistakenly touched when the electromechanical device is lifted is avoided, then the lifting plate cylinder 300 on the lifting plate 205 is started again, the push rod 301 is moved in the movable groove 304 formed in the lifting plate 205 by the started lifting plate cylinder 300, the two connecting plates 302 are mutually close, the electromechanical device needing to be maintained is moved to the top side of the equipment bearing block 303 through the equipment bearing block 303 by the connecting plates 302 which are mutually close, simultaneously, the fixing of the electromechanical equipment is completed under the action of the connecting plate 302 and the equipment bearing block 303, then the motor 201 on the motor bearing plate 100 is started, the started motor 201 drives the first belt pulley 200 to rotate, so that the rotating first belt pulley 200 drives the belt 202 to rotate in the belt pulley transmission grooves 209 formed in the first belt pulley 200 and the second belt pulley 203, the belt 202 is prevented from being separated from the first belt pulley 200 and the second belt pulley 203 under the action of the belt pulley transmission grooves 209, the second belt pulley 203 rotates on the motor bearing plate 100, the rotating second belt pulley 203 drives the screw rod 204 to rotate in the rotating groove 210 formed in the motor bearing plate 100, the rotating screw rod 204 rotates in the thread groove 211 formed in the lifting plate 205, thereby drive the slider 206 on the lifter plate 205 and carry out the reciprocating in the sliding tray 208 of seting up on the support 101, prevented through stopper 207 on the slider 206 that the slider 206 drops out from the sliding tray 208, then the slider 206 of upwards moving drives lifter plate 205 and upwards moves, and then lets lifter plate 205 drive the equipment on connecting plate 302 and the equipment carrier block 303 upwards move, conveniently maintains the bottom of electromechanical device.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. An electromechanical maintenance lifting device comprising a motor carrier plate (100), characterized in that: four supports (101) are fixedly installed on the bottom side of the motor bearing plate (100), universal wheels (102) are fixedly installed on the bottom sides of the four supports (101), two first belt pulleys (200) are rotatably installed on the top side of the motor bearing plate (100), lifting structures are fixedly installed on the two first belt pulleys (200), two lifting plate air cylinders (300) are fixedly installed on the lifting structures, fixing structures are fixedly installed at the output ends of the two lifting plate air cylinders (300), and limiting structures are fixedly installed on the four supports (101).
2. An electromechanical service lifting device as claimed in claim 1, wherein: the lifting structure comprises two motors (201), wherein the two motors (201) are fixedly arranged on the top sides of motor bearing plates (100), two first belt pulleys (200) are fixedly arranged on the output ends of the two motors (201) respectively, belts (202) are arranged on the two first belt pulleys (200) in a transmission mode, second belt pulleys (203) are arranged on the two belts (202) in a transmission mode, the two second belt pulleys (203) are rotatably arranged on the top sides of the motor bearing plates (100), screw rods (204) are fixedly arranged on the bottom sides of the two second belt pulleys (203), lifting plates (205) are arranged on the two screw rods (204) in a threaded mode, two sliding blocks (206) are fixedly arranged on the two lifting plates (205), and limiting blocks (207) are fixedly arranged on the four sliding blocks (206).
3. An electromechanical service lifting device as claimed in claim 1, wherein: the first belt pulley (200) and the second belt pulley (203) are respectively provided with a belt pulley transmission groove (209), and the belt (202) is arranged in the two belt pulley transmission grooves (209) in a transmission way.
4. An electromechanical service lifting device as claimed in claim 1, wherein: a rotating groove (210) is formed in the motor bearing plate (100), a screw rod (204) is rotatably installed in the rotating groove (210), a threaded groove (211) is formed in the lifting plate (205), and the screw rod (204) is installed in the threaded groove (211) in a threaded mode.
5. An electromechanical service lifting device as claimed in claim 1, wherein: the four brackets (101) are provided with sliding grooves (208), and the four sliding blocks (206) are respectively and slidably arranged in the four sliding grooves (208).
6. An electromechanical service lifting device as claimed in claim 1, wherein: the fixed knot constructs including two push rods (301), two push rods (301) respectively fixed mounting are on the output of two lifter plate cylinders (300), and two lifter plate cylinders (300) are fixed mounting respectively in one side of two lifter plates (205), and the equal fixed mounting of one end of two push rods (301) has connecting plate (302), all fixed mounting has two equipment carrier blocks (303) on two connecting plates (302).
7. An electromechanical service lifting device as claimed in claim 2, wherein: the lifting plates (205) are provided with movable grooves (304), and the push rods (301) are movably arranged in the movable grooves (304).
8. An electromechanical service lifting device as claimed in claim 1, wherein: the limiting structure comprises four fixed wheel cylinders (400), the four fixed wheel cylinders (400) are respectively and fixedly arranged on corresponding supports (101), and fixed blocks (401) are fixedly arranged at the output ends of the four fixed wheel cylinders (400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322512698.2U CN220886868U (en) | 2023-09-15 | 2023-09-15 | Electromechanical maintenance lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322512698.2U CN220886868U (en) | 2023-09-15 | 2023-09-15 | Electromechanical maintenance lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220886868U true CN220886868U (en) | 2024-05-03 |
Family
ID=90841132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322512698.2U Active CN220886868U (en) | 2023-09-15 | 2023-09-15 | Electromechanical maintenance lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220886868U (en) |
-
2023
- 2023-09-15 CN CN202322512698.2U patent/CN220886868U/en active Active
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