CN211945985U

CN211945985U - Hoisting device of large-scale mechanical equipment

Info

Publication number: CN211945985U
Application number: CN202020479964.XU
Authority: CN
Inventors: 柯汉良
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-11-17
Anticipated expiration: 2030-04-03

Abstract

The utility model relates to a lifting device technical field just discloses a large-scale mechanical equipment's hoist device, the camera includes a supporting plate, the last fixed surface of backup pad is connected with removes the rail, the middle part of removing the rail surface is provided with the movable block, the last fixed surface of movable block is connected with adjusting device, adjusting device's top fixedly connected with hoist device, the equal fixedly connected with universal wheel in both sides around the backup pad lower surface. This hoisting device of large-scale mechanical equipment, through the support column, the push rod motor, adjust the pole, the crossbeam, drive motor, the transfer line, lift line and pivot cooperation, avoided taking place the condition emergence of rocking when leading to the fact the removal because of keeping the relatively poor effect of mechanical equipment stability, mechanical equipment takes place to rock and causes the device to empty the probability that the phenomenon takes place when having reduced because of removing, shortened the required time of operation the device, promoted the device's work efficiency, reduced staff's intensity of labour.

Description

Hoisting device of large-scale mechanical equipment

Technical Field

The utility model relates to a lifting device technical field specifically is a large-scale mechanical equipment's hoist device.

Background

Large-scale machinery generally refers to mechanical equipment with larger size, is widely applied and is applied to the fields of oil refining chemical equipment, agriculture and the like, wherein the agricultural machinery comprises agricultural power machinery, farmland construction machinery, soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, farmland drainage and irrigation machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like; when the large-scale machinery in the prior art is in actual use, the effect of keeping the stability of mechanical equipment is poor, and the large-scale machinery is easy to shake when moving, so that the device is toppled.

For example, chinese patent publication No. CN209522523U discloses a hoisting device for maintenance of agricultural machinery, which is basically described as follows: by arranging the placing platform, the placing platform can be used for placing agricultural machinery needing to be maintained, the placing platform can move up and down under the driving of the first cylinder, when the placing platform moves up, the top of the agricultural machine touches the second positioning plate, thereby fixing the agricultural machine, facilitating the maintenance of workers, and by flatly placing the agricultural machine on the placing platform, the utility model improves the practicability of the device without the help of the parts between the lifting hooks, and the second positioning plate can be driven by the second cylinder to move up and down, thereby freely adjusting the height of the agricultural machine, the maintenance of workers is more convenient, a plurality of telescopic rods and springs are arranged between the first positioning plate and the second positioning plate, the second positioning plate can be made to have elasticity, so that the second positioning plate is prevented from extruding the agricultural machine to cause damage; through being provided with the protection shield, when being favorable to making place the platform accident drop, the protection shield stops place the platform, prevents that place the platform from directly dropping ground, causes the damage to ground or personnel, through being provided with buffer layer and cushion, is favorable to reducing the damage that place the platform and second locating plate caused agricultural machine.

The inventor finds that the following problems exist in the actual use process in the invention patent: in practice, the operation of the device is time-consuming and labor-consuming, which reduces the working efficiency of the device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a large-scale mechanical equipment's hoist device has solved in fact when using, because the operation the device is comparatively wasted time and energy to cause the problem that has reduced the device's work efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hoist device of large-scale mechanical equipment, includes the backup pad, the last fixed surface of backup pad is connected with removes the rail, the middle part of removing the rail surface is provided with the movable block, the last fixed surface of movable block is connected with adjusting device, adjusting device's top fixedly connected with hoist device, the equal fixedly connected with universal wheel in both sides around the backup pad lower surface, the first layer board of bottom fixedly connected with of backup pad medial surface, the last fixed surface of first layer board is connected with the buffer beam, buffer spring has been cup jointed to the surface of buffer beam, buffer spring's bottom and the last fixed surface of first layer board are connected, buffer beam and buffer spring's top all are connected with the lower fixed surface of second layer board, the middle part of movable block surface is pegged graft and is had the stop pin.

Adjusting device includes the support column, the inner bottom lateral wall fixedly connected with push rod motor of support column, the output fixedly connected with of push rod motor adjusts the pole, the top of support column lateral surface is provided with the fixed pin, the middle part fixedly connected with operating handle of support column surface.

The lifting device comprises a cross beam, the lower surface of the cross beam is fixedly connected with the top end of the adjusting rod, supporting pieces are fixedly connected to the left side and the right side of the upper surface of the cross beam, a transmission rod is inserted into the supporting pieces, a rotating shaft is sleeved in the middle of the outer surface of the transmission rod, a lifting line is sleeved on the outer surface of the rotating shaft, a transmission motor is fixedly connected to the right side of the upper surface of the cross beam, and the output end of the transmission motor is inserted into the right end of the transmission rod.

Preferably, the moving rail is an i-shaped sliding rail, the moving block is an i-shaped sliding block, and the moving rail is connected with the moving block in a sliding mode.

Preferably, the outer surface of the operating handle is provided with a wrapping layer, and the outer surface of the wrapping layer is provided with anti-skid convex particles.

Preferably, the circular port has been seted up at the top of support column lateral surface, and the inside of circular port is provided with the internal thread, and the surface of fixed pin is provided with the external screw thread, circular port and fixed pin threaded connection.

Preferably, the number of the buffer springs is fifteen, and the buffer springs are made of nodular cast iron spring steel.

Preferably, the size of the supporting plate is smaller than that of the first supporting plate, and the first supporting plate is matched with the second supporting plate in size.

(III) advantageous effects

Compared with the prior art, the utility model provides a large-scale mechanical equipment's hoist device possesses following beneficial effect:

1. this hoisting device of large-scale mechanical equipment, through the support column, the push rod motor, adjust the pole, the crossbeam, drive motor, the transfer line, lift line and pivot cooperation, avoided taking place the condition emergence of rocking when leading to the fact the removal because of keeping the relatively poor effect of mechanical equipment stability, mechanical equipment takes place to rock and causes the device to empty the probability that the phenomenon takes place when having reduced because of removing, shortened the required time of operation the device, promoted the device's work efficiency, reduced staff's intensity of labour.

2. This hoisting device of large-scale mechanical equipment through universal wheel, first layer board, second layer board, buffer spring, buffer beam and backup pad cooperation, has strengthened the device's stability, has improved the device's mobility can for the device is more convenient for staff's use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the vertical cross-section structure of the adjusting device of the present invention;

fig. 3 is the structure schematic diagram of the hoisting device of the utility model.

In the figure: 1. a support plate; 2. a moving rail; 3. a moving block; 4. an adjustment device; 401. a support pillar; 402. a push rod motor; 403. adjusting a rod; 404. a fixing pin; 405. an operating handle; 5. hoisting the device; 501. a cross beam; 502. a support sheet; 503. a transmission rod; 504. a rotating shaft; 505. a lifting line; 506. a drive motor; 6. a universal wheel; 7. a first pallet; 8. a buffer rod; 9. a buffer spring; 10. a second pallet; 11. and stopping the pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a hoisting device of large-scale mechanical equipment comprises a supporting plate 1, wherein a moving rail 2 is fixedly connected to the upper surface of the supporting plate 1, a moving block 3 is arranged in the middle of the outer surface of the moving rail 2, an adjusting device 4 is fixedly connected to the upper surface of the moving block 3, a hoisting device 5 is fixedly connected to the top end of the adjusting device 4, universal wheels 6 are fixedly connected to the front side and the rear side of the lower surface of the supporting plate 1, the universal wheels 6, a first supporting plate 7, a second supporting plate 10, a buffer spring 9, a buffer rod 8 and the supporting plate 1 are matched, the stability of the device is enhanced, the maneuverability of the device is improved, the device is more convenient for workers to use, the first supporting plate 7 is fixedly connected to the bottom of the inner side surface of the supporting plate 1, the buffer rod 8 is fixedly connected to the upper surface of the first supporting plate 7, the buffer spring 9 is sleeved on the outer surface of the buffer, the top ends of the buffer rod 8 and the buffer spring 9 are fixedly connected with the lower surface of the second supporting plate 10, and the middle part of the outer surface of the moving block 3 is inserted with a stop pin 11.

Adjusting device 4 includes support column 401, push rod motor 402, adjust pole 403, crossbeam 501, drive motor 506, transfer line 503, the cooperation of lift line 505 and pivot 504, the condition emergence of rocking when having avoided leading to the fact to remove because of keeping the relatively poor effect of mechanical equipment stability has taken place, the probability that the mechanical equipment took place to rock and causes the device to empty the phenomenon and take place when having reduced because of removing, the required time of operating the device has been shortened, the work efficiency of the device has been promoted, staff's intensity of labour has been reduced, the inner bottom lateral wall fixedly connected with push rod motor 402 of support column 401, the model of push rod motor 402 is LAP22, the output fixedly connected with of push rod motor 402 adjusts pole 403, the top of support column 401 lateral surface is provided with fixed pin 404, the middle part fixedly connected with operation handle 405 of support column 401 surface.

The hoisting device 5 comprises a cross beam 501, the lower surface of the cross beam 501 is fixedly connected with the top end of an adjusting rod 403, supporting pieces 502 are fixedly connected to the left side and the right side of the upper surface of the cross beam 501, a transmission rod 503 is inserted into the supporting pieces 502 in an inserting manner, a rotating shaft 504 is sleeved in the middle of the outer surface of the transmission rod 503, a lifting wire 505 is sleeved on the outer surface of the rotating shaft 504, a transmission motor 506 is fixedly connected to the right side of the upper surface of the cross beam 501, the model of the transmission motor 506 is Y132S1-2, and the output end of the transmission.

The utility model discloses in, in order to make operating procedure more smooth, consequently set up and remove rail 2 and be the I-shaped slide rail, movable block 3 is the I-shaped slider, removes

rail

2 and 3 sliding connection of movable block, has strengthened operating procedure's smoothness nature.

The utility model discloses in, skid when preventing to use to be provided with the parcel layer at the surface of operating handle 405, the surface of parcel layer is provided with anti-skidding convex grain, has increased the roughness of contact surface between handle and the hand.

The utility model discloses in, for making the device more stable, consequently offered the circular port at the top of support column 401 lateral surface, the inside of circular port is provided with the internal thread, and the surface of fixed pin 404 is provided with the external screw thread, circular port and fixed pin 404 threaded connection for the device staff of being more convenient for uses.

The utility model discloses in, take place to rock and cause the device to empty in order to prevent that mechanical equipment from removing the time to the quantity that sets up buffer spring 9 is fifteen groups, and buffer spring 9 is made by nodular cast iron spring steel and forms, has prolonged the life of spare part.

The utility model discloses in, in order to improve the cooperation between the spare part, consequently set up the size that backup pad 1 is less than first layer board 7's size, first layer board 7's size and second layer board 10's size looks adaptation, furthest's performance spare part's effect.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the lifting device is used, the operating handle 405 is operated to move the whole body to a preset position through the universal wheel 6, the stop pin 11 is pulled out, the operating handle 405 is operated to move the supporting column 401 forwards along the moving rail 2 through the moving block 3, the supporting column 401 moves forwards to drive the adjusting rod 403 to move forwards, the adjusting rod 403 moves forwards to drive the lifting device 5 to move forwards, the mechanical equipment is bound by the lifting wire 505 after the supporting column 401 moves to a proper position, the transmission motor 506 is controlled to start in a reverse direction, the output end of the transmission motor 506 rotates to drive the transmission rod 503 to rotate, the transmission rod 503 rotates to drive the rotating shaft 504 to rotate, the rotating shaft 504 rotates to drive the lifting wire 505 to move upwards, the lifting wire 505 moves upwards to lift the mechanical equipment, the operating handle 405 is operated to move the supporting column 401 backwards along the moving rail 2 through the moving block 3, the stop pin 11 is inserted after the supporting column moves to, the output end of the transmission motor 506 rotates to drive the transmission rod 503 to rotate, the transmission rod 503 rotates to drive the rotating shaft 504 to rotate, the rotating shaft 504 rotates to drive the lifting wire 505 to move upwards, the lifting wire 505 moves downwards to place mechanical equipment on the second supporting plate 10, when the height of the cross beam 501 is low, the fixing pin 404 is loosened clockwise, the push rod motor 402 is controlled to start, the output end of the push rod motor 402 moves upwards to drive the adjusting rod 403 to move upwards along the inside of the supporting column 401, and the fixing pin 404 is screwed anticlockwise after the output end of the push rod motor 402 moves to a proper position.

In summary, the hoisting device for large-scale mechanical equipment is matched with the supporting column 401, the push rod motor 402, the adjusting rod 403, the cross beam 501, the transmission motor 506, the transmission rod 503, the lifting wire 505 and the rotating shaft 504, so that the situation that the hoisting device shakes when moving due to poor effect of keeping the stability of the mechanical equipment is avoided, the probability that the device topples over due to shaking of the mechanical equipment when moving is reduced, the time required for operating the hoisting device is shortened, the working efficiency of the hoisting device is improved, and the labor intensity of workers is reduced.

This hoisting device of large-scale mechanical equipment through universal wheel 6, first layer board 7, second layer board 10, buffer spring 9, buffer beam 8 and the cooperation of backup pad 1, has strengthened the device's stability, has improved the device's mobility for the device is more convenient for staff's use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hoist device of large-scale mechanical equipment, includes backup pad (1), its characterized in that: the upper surface of the supporting plate (1) is fixedly connected with a moving rail (2), the middle part of the outer surface of the moving rail (2) is provided with a moving block (3), the upper surface of the moving block (3) is fixedly connected with an adjusting device (4), the top end of the adjusting device (4) is fixedly connected with a hoisting device (5), the front side and the rear side of the lower surface of the supporting plate (1) are both fixedly connected with universal wheels (6), the bottom of the inner side surface of the supporting plate (1) is fixedly connected with a first supporting plate (7), the upper surface of the first supporting plate (7) is fixedly connected with a buffer rod (8), the outer surface of the buffer rod (8) is sleeved with a buffer spring (9), the bottom end of the buffer spring (9) is fixedly connected with the upper surface of the first supporting plate (7), the top ends of the buffer rod (8) and the buffer spring (9) are both fixedly connected with, a stop pin (11) is inserted in the middle of the outer surface of the moving block (3);

the adjusting device (4) comprises a supporting column (401), a push rod motor (402) is fixedly connected to the inner bottom side wall of the supporting column (401), an adjusting rod (403) is fixedly connected to the output end of the push rod motor (402), a fixing pin (404) is arranged at the top of the outer side surface of the supporting column (401), and an operating handle (405) is fixedly connected to the middle of the outer surface of the supporting column (401);

hoist device (5) include crossbeam (501), the lower surface of crossbeam (501) and the top fixed connection who adjusts pole (403), the equal fixedly connected with backing sheet (502) of the left and right sides of crossbeam (501) upper surface, the inside grafting of backing sheet (502) has transfer line (503), pivot (504) have been cup jointed in the middle part of transfer line (503) surface, lift line (505) have been cup jointed to the surface of pivot (504), the right side fixedly connected with drive machine (506) of crossbeam (501) upper surface, the output of drive machine (506) is pegged graft with the right-hand member of transfer line (503).

2. The hoisting device of large-scale mechanical equipment according to claim 1, wherein: the moving rail (2) is an I-shaped sliding rail, the moving block (3) is an I-shaped sliding block, and the moving rail (2) is connected with the moving block (3) in a sliding mode.

3. The hoisting device of large-scale mechanical equipment according to claim 1, wherein: the outer surface of the operating handle (405) is provided with a wrapping layer, and the outer surface of the wrapping layer is provided with anti-skid convex particles.

4. The hoisting device of large-scale mechanical equipment according to claim 1, wherein: the round hole has been seted up at the top of support column (401) lateral surface, and the inside of round hole is provided with the internal thread, and the surface of fixed pin (404) is provided with the external screw thread, circular hole and fixed pin (404) threaded connection.

5. The hoisting device of large-scale mechanical equipment according to claim 1, wherein: the number of the buffer springs (9) is fifteen, and the buffer springs (9) are made of nodular cast iron spring steel.

6. The hoisting device of large-scale mechanical equipment according to claim 1, wherein: the size of the supporting plate (1) is smaller than that of the first supporting plate (7), and the size of the first supporting plate (7) is matched with that of the second supporting plate (10).