CN213539656U

CN213539656U - Lifting device for electric power construction

Info

Publication number: CN213539656U
Application number: CN202020542651.4U
Authority: CN
Inventors: 李梅
Original assignee: Anhui Yongchuan Electric Power Engineering Co ltd
Current assignee: Anhui Yongchuan Electric Power Engineering Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-06-25
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a lifting device of electric power construction, including device main part, cylinder, unable adjustment base, station board and adjusting screw, the bottom of device main part is provided with unable adjustment base, and the concave groove has been seted up at the both ends on unable adjustment base surface, the turning position department on device main part surface all inlays and has horizontal post, the both sides on device main part surface are fixed with down the magnetic path, be fixed with the supporting shoe on the lateral wall of bracing piece, and the device main part fixed surface of bracing piece one side has the cylinder, the both ends at station board top are fixed with the magnetic path, spacing spout has been seted up on the surface of station board, the fixed surface of operation panel has control panel, and the output of the inside singlechip of control panel and the input electric connection of cylinder, the board is held to the both sides of returning the type rail is installed. The utility model discloses the phenomenon of inclining takes place when not only having avoided elevating gear to use, has enlarged elevating gear's application range, has improved the security when elevating gear uses moreover.

Description

Lifting device for electric power construction

Technical Field

The utility model relates to a elevating gear technical field specifically is an elevating gear of electric power construction.

Background

During electric power construction, the staff need adopt elevating gear with maintainer and equipment propelling movement together to appointed height, convenient operation, and elevating gear has popularized each corner of social life, uses more and more extensively.

The type of lifting devices on the market today are various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following:

1. the traditional lifting device generally rarely realizes the correction work when in use, thereby easily causing the phenomenon of inclination when in use;

2. when the traditional lifting device is used, the moving work of the position of the clip-shaped fence is rarely realized, so that the application range of the lifting device is reduced;

3. the traditional lifting device has poor damping effect when lifting, thereby greatly influencing the safety when the lifting device is used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting device of electric power construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for electric power construction comprises a device main body, an air cylinder, a fixed base, a standing plate and an adjusting screw rod, wherein the fixed base is arranged at the bottom end of the device main body, concave grooves are formed in two ends of the surface of the fixed base, a fixed base is hinged inside the concave grooves, the top end of the fixed base is in threaded connection with the correcting screw rod, horizontal columns are inlaid at the corner positions of the surface of the device main body, lower magnetic blocks are fixed on two sides of the surface of the device main body, a buffer spring is mounted on the surface of the device main body on one side of the lower magnetic blocks, the standing plate is arranged above the device main body, a supporting rod is hinged between the standing plate and the device main body, a supporting block is fixed on the outer side wall of the supporting rod, the air cylinder is fixed on the surface of the device main body on one side of the supporting rod, the output end, and the upper magnetic block and the lower magnetic block are mutually in magnetic force fit, a limiting sliding groove is formed in the surface of the standing plate, a limiting block is arranged inside the limiting sliding groove, a clip-shaped fence is arranged on the surface of the limiting block, an operating plate is arranged on the surface of the clip-shaped fence, a control panel is fixed on the surface of the operating plate, the output end of a single chip microcomputer inside the control panel is electrically connected with the input end of the air cylinder, supporting plates are arranged on two sides of the clip-shaped fence, a rotating screw is fixed at the top end of the adjusting screw, and the supporting plates are detachably connected with the rotating screw.

Preferably, the bottom end of the standing plate is fixed with an adjusting groove, and moving blocks are arranged at two ends of the adjusting groove and hinged with the supporting rod.

Preferably, the two ends of the limiting block are in threaded connection with adjusting screws, and the adjusting screws penetrate through the limiting block and are in threaded connection with the surface of the limiting sliding groove.

Preferably, the surface of the device main body on one side of the buffer spring is fixed with a limiting rod, the top end of the limiting rod is provided with a buffer plate, and the surface of the buffer plate is respectively fixedly connected with the limiting rod and the surface of the buffer spring.

Preferably, the device main part of correction screw top is inside to be provided with the correction groove, and articulates on the inside wall in correction groove to the bottom of hinge ball is articulated mutually with the top of correction screw.

Compared with the prior art, the beneficial effects of the utility model are that: the lifting device for electric power construction not only avoids the phenomenon of inclination when the lifting device is used, enlarges the application range of the lifting device, but also improves the safety when the lifting device is used;

1. the horizontal column on the surface of the device body is used for indicating work, and the fixing seat is rotated to drive the device body to be adjusted to the horizontal position under the matching of the hinge ball in the correction groove under the action of the screw thread of the correction screw, so that the correction work when the lifting device is used is realized, and the inclination phenomenon when the lifting device is used is avoided;

2. the supporting plate is separated from the rotating screw by arranging the supporting plate, the rotating screw, the adjusting screw, the limiting chute and the limiting block, the adjusting screw and the limiting chute are loosened by rotating the rotating screw, the limiting block is moved to a specified position, the adjusting screw and the limiting block are fixed by rotating the rotating screw in the reverse direction, and the supporting plate is placed on the surface of the rotating screw at the moment, so that the moving work of the lifting device to the position of the clip fence is realized, and the application range of the lifting device is expanded;

3. through being provided with the magnetic path, lower magnetic path, buffer board, buffer spring and gag lever post, the principle that the homopolar repulsion of last magnetic path through standing board both ends and the lower magnetic path at device main part both ends carries out preliminary buffering, meanwhile, buffer board through device main part both ends and buffer spring's cushioning effect, the gag lever post carries out spacing work this moment, has realized elevating gear's shock attenuation work to the security when elevating gear uses has been improved.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 4 is a schematic view of the enlarged structure of the present invention in a partial section view.

In the figure: 1. a device main body; 2. a cylinder; 3. a fixed base; 4. a horizontal column; 5. a lower magnetic block; 6. a moving block; 7. an adjustment groove; 8. standing the plate; 9. an operation panel; 10. a control panel; 11. a clip-shaped fence; 12. an upper magnetic block; 13. a support block; 14. a support bar; 15. adjusting the screw rod; 16. a limiting chute; 17. a limiting block; 18. a support plate; 19. rotating the screw; 20. A limiting rod; 21. a buffer spring; 22. a buffer plate; 23. a concave groove; 24. a fixed seat; 25. correcting the screw rod; 26. a correction slot; 27. the ball is articulated.

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. 1-4, the present invention provides an embodiment: a lifting device for electric power construction comprises a device main body 1, a cylinder 2, a fixed base 3, a standing plate 8 and an adjusting screw 15, wherein the fixed base 3 is arranged at the bottom end of the device main body 1, concave grooves 23 are formed in two ends of the surface of the fixed base 3, a fixed seat 24 is hinged inside the concave grooves 23, a correcting screw 25 is in threaded connection with the top end of the fixed seat 24, a correcting groove 26 is formed inside the device main body 1 above the correcting screw 25, a hinge ball 27 is hinged on the inner side wall of the correcting groove 26, the bottom end of the hinge ball 27 is hinged with the top end of the correcting screw 25, and the hinge ball 27 is used for hinging the correcting screw 25;

horizontal columns 4 are embedded in the corner positions of the surface of the device main body 1, lower magnetic blocks 5 are fixed on two sides of the surface of the device main body 1, a buffer spring 21 is mounted on the surface of the device main body 1 on one side of each lower magnetic block 5, a limiting rod 20 is fixed on the surface of the device main body 1 on one side of each buffer spring 21, a buffer plate 22 is mounted at the top end of each limiting rod 20, and the surface of each buffer plate 22 is fixedly connected with the surfaces of the limiting rods 20 and the buffer springs 21 respectively and used for limiting the buffer springs 21 by the limiting rods 20;

a standing plate 8 is arranged above the device main body 1, a supporting rod 14 is hinged between the standing plate 8 and the device main body 1, a supporting block 13 is fixed on the outer side wall of the supporting rod 14, an air cylinder 2 is fixed on the surface of the device main body 1 on one side of the supporting rod 14, and the output end of the air cylinder 2 is hinged with the surface of the supporting block 13 and used for supporting the standing plate 8 by the supporting rod 14;

the two ends of the top of the standing plate 8 are fixed with upper magnetic blocks 12, the upper magnetic blocks 12 are in magnetic force fit with the lower magnetic blocks 5, the bottom end of the standing plate 8 is fixed with an adjusting groove 7, the two ends of the adjusting groove 7 are provided with moving blocks 6, the moving blocks 6 are hinged to a support rod 14, the surface of the standing plate 8 is provided with a limiting sliding groove 16, a limiting block 17 is arranged inside the limiting sliding groove 16, the two ends of the limiting block 17 are in threaded connection with adjusting screws 15, and the adjusting screws 15 penetrate through the limiting block 17 and are in threaded connection with the surface of the limiting sliding groove 16 and used for limiting the limiting sliding groove 16 on the limiting block;

the surface of stopper 17 is provided with back type rail 11, and returns the surface mounting of type rail 11 and have operation panel 9, and the fixed surface of operation panel 9 has control panel 10, and the output of the inside singlechip of control panel 10 and the input electric connection of cylinder 2, returns the both sides of type rail 11 and installs support plate 18, and adjusting screw 15's top is fixed with swivel screw 19, and supports plate 18 and swivel screw 19 and can dismantle the connection.

The working principle is as follows: when the lifting device is used, firstly, the control panel 10 is operated to control the cylinder 2 to work, the cylinder 2 pushes the supporting block 13 to move, so that the supporting rod 14 moves, the supporting rod 14 drives the standing plate 8 to move upwards to a proper position when moving, if the device body 1 inclines, the horizontal column 4 on the surface of the device body 1 is used for indicating work, the fixing seat 24 is rotated to drive the device body 1 to be adjusted to a horizontal position under the matching of the hinging ball 27 in the correction groove 26 under the action of the threads of the fixing seat 24 and the correction screw rod 25, so that the correction work when the lifting device is used is realized, so that the inclination phenomenon when the lifting device is used is avoided, after the correction is finished, if the position of the return fence 11 needs to be adjusted, the supporting plate 18 is separated from the rotating screw 19, the adjusting screw rod 15 is loosened from the limiting chute 16 by rotating the rotating screw rod 19, and the limiting block 17 is moved to a specified position, reverse rotation rotating screw 19 makes adjusting screw 15 fixed with stopper 17, place holding plate 18 to rotating screw 19's surface this moment, in order to realize elevating gear to the removal work of returning type rail 11 position, thereby elevating gear's application range has been enlarged, after work is accomplished, make its control cylinder 2 work through operation control panel 10, when descending to the bottom, go up magnetic path 12 and the lower magnetic path 5's of device main part 1 both ends homopolar repulsion's principle through standing board 8 both ends and carry out preliminary buffering, meanwhile, buffer plate 22 and buffer spring 21's cushioning effect through device main part 1 both ends, gag lever post 20 carries out spacing work this moment, in order to realize elevating gear's shock attenuation work, thereby the security when elevating gear uses has been improved, finally accomplish elevating gear's use work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. The utility model provides an electric power construction's elevating gear, includes device main part (1), cylinder (2), unable adjustment base (3), station board (8) and adjusting screw (15), its characterized in that: the bottom of the device main body (1) is provided with a fixed base (3), two ends of the surface of the fixed base (3) are provided with concave grooves (23), fixing seats (24) are hinged inside the concave grooves (23), the top ends of the fixing seats (24) are in threaded connection with correcting screws (25), the corner positions of the surface of the device main body (1) are inlaid with horizontal columns (4), lower magnetic blocks (5) are fixed on two sides of the surface of the device main body (1), a buffer spring (21) is installed on the surface of the device main body (1) on one side of each lower magnetic block (5), a standing plate (8) is arranged above the device main body (1), a supporting rod (14) is hinged between the standing plate (8) and the device main body (1), a supporting block (13) is fixed on the outer side wall of the supporting rod (14), and a cylinder (2) is fixed on the surface of the device main body (1) on one side, the output end of the cylinder (2) is hinged with the surface of the supporting block (13), the two ends of the top of the standing plate (8) are fixed with upper magnetic blocks (12), the upper magnetic block (12) and the lower magnetic block (5) are mutually matched in a magnetic force way, the surface of the standing plate (8) is provided with a limiting sliding chute (16), a limiting block (17) is arranged inside the limiting sliding groove (16), the surface of the limiting block (17) is provided with a clip-shaped fence (11), an operation board (9) is arranged on the surface of the clip-shaped fence (11), a control panel (10) is fixed on the surface of the operation board (9), and the output end of the singlechip in the control panel (10) is electrically connected with the input end of the cylinder (2), and supporting plates (18) are arranged on two sides of the clip-shaped fence (11), a rotating screw (19) is fixed at the top end of the adjusting screw rod (15), and the supporting plates (18) are detachably connected with the rotating screw (19).

2. The lifting device for electric power construction as claimed in claim 1, wherein: an adjusting groove (7) is fixed at the bottom end of the standing plate (8), moving blocks (6) are arranged at two ends of the adjusting groove (7), and the moving blocks (6) are hinged to the supporting rod (14).

3. The lifting device for electric power construction as claimed in claim 1, wherein: the two ends of the limiting block (17) are in threaded connection with adjusting screw rods (15), and the adjusting screw rods (15) penetrate through the limiting block (17) and are in threaded connection with the surface of the limiting sliding groove (16).

4. The lifting device for electric power construction as claimed in claim 1, wherein: device main part (1) fixed surface of buffer spring (21) one side has gag lever post (20), buffer board (22) are installed on the top of gag lever post (20), and the surface of buffer board (22) respectively with gag lever post (20) and buffer spring (21) fixed surface be connected.

5. The lifting device for electric power construction as claimed in claim 1, wherein: the device is characterized in that a correction groove (26) is formed in the device body (1) above the correction screw (25), a hinge ball (27) is hinged to the inner side wall of the correction groove (26), and the bottom end of the hinge ball (27) is hinged to the top end of the correction screw (25).