CN219670069U

CN219670069U - Electromechanical lifting device

Info

Publication number: CN219670069U
Application number: CN202320942479.5U
Authority: CN
Inventors: 翟兴富; 刘波
Original assignee: Shandong Lineng Luxi Mining Co ltd
Current assignee: Shandong Lineng Luxi Mining Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-09-12
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses an electromechanical lifting device, and particularly relates to the technical field of electromechanical equipment. This electromechanical elevating gear passes through pneumatic cylinder and telescopic link and drives the bearing plate and shake about probably when going up and down, both sides on bearing plate top are provided with the handrail, the top of handrail can be put to the staff when the bearing plate rocks, the arm-tie drives the inside that the gag lever post breaks away from the fixed slot and makes lift loop bar and lift sleeve lose fixedly, lift loop bar and lift sleeve lose the inside activity of rethread lift loop bar at lift sleeve after fixed and adjust the height of handrail, after the handrail is adjusted to suitable height, loosen the arm-tie, reset spring on arm-tie one side can make the gag lever post inlay in the inside of fixed slot and fix lift loop bar and lift sleeve again according to self elasticity.

Description

Electromechanical lifting device

Technical Field

The utility model relates to the technical field of electromechanical equipment, in particular to an electromechanical lifting device.

Background

When construction work is carried out at a high place, workers need auxiliary tools to climb to the installation height to construct building electricity, so that equipment and personnel need to be transported to the high place by using an electromechanical lifting device.

Through retrieving, refer to the electromechanical elevating gear of application number CN202121889503.0 disclosure, relate to the lift technical field. The utility model comprises a fixed column, a supporting plate, a movable plate and a rack, wherein grooves are formed in two opposite side surfaces of the fixed column, one part of the supporting plate is arranged in the grooves, a hydraulic cylinder is arranged in the grooves, the upper end of the hydraulic cylinder is fixedly connected with the supporting plate, the upper surface of the supporting plate is fixedly connected with a motor, a rotating shaft is arranged on one side surface of the motor, and a gear is fixedly connected with one end peripheral side surface of the rotating shaft. According to the utility model, the hydraulic cylinder is controlled to work through the control box, so that the supporting plate is moved upwards.

Through control motor work in the above-mentioned application file, thereby the motor drives rotation axis and rotates and drive gear rotation, gear rotation drives the rack and removes to drive the movable plate and remove, elevating gear not only can make the goods reciprocate, can also drive goods horizontal migration, the staff of being convenient for remove the goods when piling up the goods, increase the device practicality. In the actual use, when lifting device overhead operation, electromechanical device and personnel transport to the eminence together, in order to improve the security, generally set up the rail guard and prevent that equipment from dropping or personnel from taking place the fall accident, but still exist can not effectively adjust the height of handrail according to actual needs, and fixed high handrail has certain influence to the staff, and the security is relatively poor simultaneously.

Therefore, a novel electromechanical lifting device is provided to solve the above problems.

Disclosure of Invention

The utility model aims to provide an electromechanical lifting device, which solves the problem that the lifting of a bearing plate is inconvenient and the construction range is small in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electromechanical elevating gear, includes removes round and bottom plate, four corners of bottom plate bottom are provided with respectively and remove the round, the top of bottom plate is provided with the bearing plate, one side of removing the round is provided with anti-skidding mechanism, the top fixedly connected with antiskid plate of bearing plate, the both ends fixedly connected with baffle at bearing plate top, the both sides at bearing plate top are provided with the regulation structure respectively, be provided with elevating system between bottom plate and the bearing plate the regulation structure comprises arm-tie, lift loop bar, lift sleeve, fixed slot, handrail and gag lever post, lift sleeve fixed connection is in four corners on bearing plate top, the inside top of lift sleeve is provided with lift loop bar, the inside fixedly connected with fixed slot of lift loop bar, one side of lift sleeve is provided with the arm-tie, fixedly connected with reset spring between arm-tie and the lift sleeve, one side fixedly connected with gag lever post of lift loop bar, the top of lift loop bar is provided with handrail.

Preferably, the lifting mechanism comprises a hydraulic cylinder, the hydraulic cylinder is arranged at the middle position of the top end of the bottom plate, the output end of the hydraulic cylinder is provided with a telescopic rod, two sides of the bottom end of the telescopic rod and two sides of the top end of the bottom plate are respectively and fixedly connected with a sliding groove, an installation block is arranged in the sliding groove, and a shear rest is arranged between the bottom plate and the bearing plate.

Preferably, both sides of the bottom end and both sides of the top end of the scissors frame are movably hinged through a hinge block and a mounting block, and the scissors frame is arranged at one end of the telescopic rod.

Preferably, the anti-slip mechanism comprises limit sleeve, antiskid cover rod, fixed block, slipmat and electric putter, the electric putter sets up in one side of removing the wheel, the bottom fixedly connected with fixed block of electric putter, the bottom fixedly connected with slipmat of fixed block, limit sleeve fixed connection is in one side on bottom plate top, the inside top of limit sleeve is provided with the limit sleeve rod, the antiskid cover has been cup jointed to one side of limit sleeve rod outside.

Preferably, the bottom of the outside of the limit sleeve rod is provided with external threads, the top of the inside of the limit sleeve is provided with internal threads matched with the external threads, and the limit sleeve rod are in threaded connection.

Preferably, the limiting rod penetrates through the lifting sleeve and is embedded in the fixing groove, a plurality of groups of fixing grooves are formed in the fixing groove, and the fixing grooves are arranged at equal intervals in the lifting sleeve rod.

Compared with the prior art, the utility model has the beneficial effects that: the electromechanical lifting device not only realizes the convenience of lifting the bearing plate and improving the stability of the device when in use, but also can adjust the height of the handrail and improve the safety of the device;

through being provided with arm-tie, lift loop bar, lift sleeve, fixed slot, handrail and gag lever post, the bearing plate can rock about probably when pneumatic cylinder and telescopic link drive the bearing plate and go up and down, be provided with the handrail in the both sides at bearing plate top, staff can put the top of handrail when the bearing plate rocks, the panic sense of staff can be reduced still make things convenient for the staff to rest on the top of bearing plate through putting the top of handrail into the top of handrail, the security of device can be further improved, the pulling arm-tie when needing to adjust the height of handrail, the arm-tie drives the gag lever post and breaks away from the inside of fixed slot and makes lift loop bar and lift sleeve lose fixedly, the height of handrail is adjusted to the interior activity of rethread lift loop bar at lift sleeve after lift sleeve is lost fixedly, loosen the arm-tie after the handrail is adjusted to suitable height, reset spring on one side of arm-tie can make the gag lever post inlay in the inside of fixed slot and lift sleeve according to self elasticity and fix again, can make things convenient for different staff on the height of handrail through the height of handrail that can adjust;

through being provided with limit sleeve, antiskid cover, limit loop bar, fixed block, slipmat and electric putter, need use this equipment to push away this equipment to suitable position through limit sleeve and limit loop bar when putting into service, start electric putter after pushing away suitable position, electric putter makes fixed block and slipmat contact ground through flexible, the movable wheel can leave ground when electric putter stretches to certain length, the movable wheel is left ground fixed block and electric putter then can support the bottom plate, support the stability of device to the bottom plate through fixed block and slipmat, can prevent that the movable wheel from driving the device to slide when the staff moves;

through being provided with pneumatic cylinder, telescopic link, scissor rest, installation piece and spout, electromechanical device puts on the top of bearing plate, and the electromechanical device starts the pneumatic cylinder after putting on the top of bearing plate, and the pneumatic cylinder passes through the telescopic link and drives the bearing plate and rise, and the installation piece on scissor rest bottom and top can slide in the inside of spout when the bearing plate risees, can improve the stability when the bearing plate goes up and down through setting up the scissor rest, and the antiskid plate on bearing plate top can prevent electromechanical device slippage when going up and down.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic diagram of a side view partially enlarged construction of the present utility model;

FIG. 3 is a schematic view of a partially enlarged front view of the anti-skid mechanism of the present utility model;

fig. 4 is an enlarged partial sectional view of fig. 1 according to the present utility model.

In the figure: 1. a moving wheel; 2. a bottom plate; 3. an anti-slip mechanism; 301. a limit sleeve; 302. an anti-skid sleeve; 303. a limit loop bar; 304. a fixed block; 305. an anti-slip pad; 306. an electric push rod; 4. a hydraulic cylinder; 5. a telescopic rod; 6. a bearing plate; 7. an adjustment structure; 701. pulling a plate; 702. a return spring; 703. lifting the loop bar; 704. lifting the sleeve; 705. a fixing groove; 706. an armrest; 707. a limit rod; 8. a baffle; 9. a shear blade holder; 10. a mounting block; 11. a chute; 12. a antiskid plate.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, an electromechanical lifting device comprises a moving wheel 1 and a bottom plate 2, wherein the moving wheel 1 is respectively arranged at four corners of the bottom end of the bottom plate 2, a bearing plate 6 is arranged at the top end of the bottom plate 2, an anti-slip mechanism 3 is arranged on one side of the moving wheel 1, an anti-slip plate 12 is fixedly connected to the top end of the bearing plate 6, baffle plates 8 are fixedly connected to the two ends of the top of the bearing plate 6, an adjusting structure 7 is respectively arranged on the two sides of the top end of the bearing plate 6, and a lifting mechanism is arranged between the bottom plate 2 and the bearing plate 6;

the lifting mechanism comprises a hydraulic cylinder 4, the hydraulic cylinder 4 is arranged at the middle position of the top end of the bottom plate 2, the output end of the hydraulic cylinder 4 is provided with a telescopic rod 5, two sides of the bottom end of the telescopic rod 5 and two sides of the top end of the bottom plate 2 are respectively fixedly connected with a sliding groove 11, an installation block 10 is arranged in the sliding groove 11, and a shear rest 9 is arranged between the bottom plate 2 and the bearing plate 6;

the two sides of the bottom end and the two sides of the top end of the shear rest 9 are movably hinged through a hinging block and a mounting block 10, and the shear rest 9 is arranged at one end of the telescopic rod 5;

specifically, as shown in fig. 1, the electromechanical device is placed on the top of the bearing plate 6, the hydraulic cylinder 4 is started after the electromechanical device is placed on the top of the bearing plate 6, the hydraulic cylinder 4 drives the bearing plate 6 to ascend through the telescopic rod 5, when the bearing plate 6 ascends, the installation blocks 10 at the bottom end and the top end of the scissor frame 9 slide in the sliding groove 11, the stability of the bearing plate 6 during lifting can be improved by arranging the scissor frame 9, the anti-slip plate 12 at the top of the bearing plate 6 can prevent the electromechanical device from slipping during lifting, and the bearing plate 6 can be automatically lifted by arranging the hydraulic cylinder 4 and the telescopic rod 5 so as to improve the practicability of the device.

Example 2: the anti-slip mechanism 3 consists of a limit sleeve 301, an anti-slip sleeve 302, a limit sleeve rod 303, a fixed block 304, an anti-slip pad 305 and an electric push rod 306, wherein the electric push rod 306 is arranged on one side of the movable wheel 1, the bottom end of the electric push rod 306 is fixedly connected with the fixed block 304, the bottom end of the fixed block 304 is fixedly connected with the anti-slip pad 305, the limit sleeve 301 is fixedly connected on one side of the top end of the bottom plate 2, the limit sleeve rod 303 is arranged on the top end of the interior of the limit sleeve rod 301, and the anti-slip sleeve 302 is sleeved on one side of the exterior of the limit sleeve rod 303;

the bottom end of the outside of the limit sleeve rod 303 is provided with external threads, the top end of the inside of the limit sleeve 301 is provided with internal threads matched with the external threads, and the limit sleeve 301 and the limit sleeve rod 303 form threaded connection;

specifically, as shown in fig. 1 and 3, when the device is needed, the device is pushed to a proper position through the limit sleeve 301 and the limit sleeve 303, the electric push rod 306 is started after the device is pushed to the proper position, the electric push rod 306 enables the fixed block 304 and the anti-slip pad 305 to contact the ground through expansion and contraction, the moving wheel 1 can leave the ground when the electric push rod 306 stretches to a certain length, the moving wheel 1 leaves the ground fixed block 304 and the electric push rod 306 to support the bottom plate 2, the stability of the device can be improved through the fixed block 304 and the anti-slip pad 305, and the moving wheel 1 can be prevented from driving the device to slide when working.

Example 3: the adjusting structure 7 consists of a pull plate 701, a lifting sleeve 703, a lifting sleeve 704, a fixing groove 705, a handrail 706 and a limiting rod 707, wherein the lifting sleeve 704 is fixedly connected to four corners at the top end of the bearing plate 6, the lifting sleeve 703 is arranged at the top end of the inside of the lifting sleeve 704, the fixing groove 705 is fixedly connected to the inside of the lifting sleeve 703, the pull plate 701 is arranged at one side of the lifting sleeve 704, a reset spring 702 is fixedly connected between the pull plate 701 and the lifting sleeve 704, the limiting rod 707 is fixedly connected to one side of the lifting sleeve 704, and the handrail 706 is arranged at the top end of the lifting sleeve 703;

the limiting rods 707 penetrate through the lifting sleeve 704 and are embedded in the fixing grooves 705, a plurality of groups of fixing grooves 705 are arranged in the fixing grooves 705, and the fixing grooves 705 are arranged at equal intervals in the lifting sleeve 703;

specifically, as shown in fig. 1, fig. 2 and fig. 4, when the hydraulic cylinder 4 and the telescopic rod 5 drive the bearing plate 6 to lift, the bearing plate 6 may shake left and right, handrails 706 are disposed on two sides of the top end of the bearing plate 6, when the bearing plate 6 shakes, a worker can put the handle on the top end of the handrails 706, the panic feeling of the worker can be reduced, the worker can rest on the top end of the bearing plate 6 conveniently through the handle, the safety of the device can be further improved by the baffle 8, the pull plate 701 is pulled when the height of the handrail 706 needs to be adjusted, the pull plate 701 drives the limiting rod 707 to separate from the inside of the fixing groove 705 to enable the lifting sleeve 703 and the lifting sleeve 704 to lose fixation, the lifting sleeve 703 and the lifting sleeve 704 are moved inside the lifting sleeve 704 again through the lifting sleeve 703 to adjust the height of the handrail 706 after the lifting sleeve 704 is lost, after the handrail 706 is adjusted to a proper height, the reset spring 702 on one side of the pull plate 702 can enable the limiting rod to be embedded inside the fixing groove 705 according to elasticity of the self, and the height of the lifting sleeve 703 can be adjusted on the handrail 706 conveniently.

Working principle: when the utility model is used, the electromechanical equipment is placed at the top end of the bearing plate 6, the hydraulic cylinder 4 is started after the electromechanical equipment is placed at the top end of the bearing plate 6, the hydraulic cylinder 4 drives the bearing plate 6 to ascend through the telescopic rod 5, the equipment is pushed to a proper position through the limit sleeve 301 and the limit sleeve 303, the electric push rod 306 is started after the equipment is pushed to a proper position, the electric push rod 306 enables the fixed block 304 and the anti-slip pad 305 to contact the ground through expansion and contraction, the movable wheel 1 can leave the ground when the electric push rod 306 stretches to a certain length, the movable wheel 1 leaves the ground fixed block 304 and the electric push rod 306 can support the bottom plate 2, the bearing plate 6 can shake left and right when the hydraulic cylinder 4 and the telescopic rod 5 drive the bearing plate 6 to ascend and descend, the two sides of the top end of the bearing plate 6 are provided with the handrails 706, when the bearing plate 6 shakes, a worker can put the handle on the top end of the handrail 706, when the height of the handrail 706 needs to be adjusted, the pull plate 701 is pulled, the pull plate 701 drives the limiting rod 707 to be separated from the inside of the fixing groove 705, so that the lifting sleeve 703 and the lifting sleeve 704 are not fixed, after the lifting sleeve 703 and the lifting sleeve 704 are not fixed, the height of the handrail 706 is adjusted through the internal movement of the lifting sleeve 704, after the handrail 706 is adjusted to a proper height, the pull plate 701 is loosened, the reset spring 702 on one side of the pull plate 701 enables the limiting rod 707 to be embedded in the inside of the fixing groove 705 to reset the lifting sleeve 703 and the lifting sleeve 704 according to the elasticity of the reset spring 702, and workers with different heights can conveniently rest on the handrail 706 by adjusting the height of the handrail 706.

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

Claims

1. An electromechanical lifting device comprising a moving wheel (1) and a bottom plate (2), characterized in that: the utility model discloses a lifting device, including bottom plate (2), bearing plate (6), bearing plate (704) and limiting rod (707), bearing plate (6) are provided with slide-proof plate (12) in the top fixedly connected with, bearing plate (6) are provided with regulation structure (7) respectively in both sides on top, be provided with elevating system between bottom plate (2) and bearing plate (6), regulation structure (7) are by arm-tie (701), lift loop bar (703), lift sleeve (704), fixed slot (705), handrail (706) and limiting rod (707) are constituteed, four corners on bearing plate (6) top of lift sleeve (704) fixed connection, the inside top of lift sleeve (704) is provided with lift loop bar (703), the inside fixedly connected with fixed slot (705) of lift loop bar (703), one side of lift sleeve (704) is provided with regulation structure (7), lift sleeve (702) are connected with between lift sleeve (704) and limiting rod (707), an armrest (706) is arranged at the top end of the lifting loop bar (703).

2. An electro-mechanical lifting device according to claim 1, wherein: elevating system includes pneumatic cylinder (4), pneumatic cylinder (4) set up the intermediate position department on bottom plate (2) top, the output of pneumatic cylinder (4) is provided with telescopic link (5), both sides and bottom plate (2) top of telescopic link (5) bottom are fixedly connected with spout (11) respectively, the inside of spout (11) is provided with installation piece (10), be provided with scissor rest (9) between bottom plate (2) and bearing plate (6).

3. An electro-mechanical lifting device according to claim 2, wherein: the two sides of the bottom end and the two sides of the top end of the scissors frame (9) are movably hinged through a hinging block and a mounting block (10), and the scissors frame (9) is arranged at one end of the telescopic rod (5).

4. An electro-mechanical lifting device according to claim 1, wherein: anti-skidding mechanism (3) comprises limit sleeve (301), anti-skidding sleeve (302), limit sleeve rod (303), fixed block (304), slipmat (305) and electric push rod (306), electric push rod (306) set up in one side of moving wheel (1), the bottom fixedly connected with fixed block (304) of electric push rod (306), the bottom fixedly connected with slipmat (305) of fixed block (304), limit sleeve (301) fixed connection is in one side on bottom plate (2) top, limit sleeve (301) inside top is provided with limit sleeve rod (303), limit sleeve rod (303) outside one side has cup jointed slipmat (302).

5. An electro-mechanical lifting device according to claim 4, wherein: the bottom outside limit sleeve rod (303) is provided with the external screw thread, limit sleeve (301) inside top be provided with external screw thread matched with internal screw thread, constitute threaded connection between limit sleeve (301) and limit sleeve rod (303).

6. An electro-mechanical lifting device according to claim 1, wherein: the limiting rods (707) penetrate through the lifting sleeve (704) and are embedded into the fixing grooves (705), a plurality of groups of fixing grooves (705) are formed in the fixing grooves (705), and the fixing grooves (705) are arranged at equal intervals in the lifting sleeve rod (703).