CN210366897U - Building electrical construction lifting device - Google Patents

Abstract

The utility model discloses a lifting device for building electrical construction, which comprises a base, wherein universal wheels are fixedly connected at four corners of the base, an installation cavity is arranged on the base, a motor is fixedly connected on the inner wall of the bottom of the installation cavity, a fixed plate is fixedly connected on the inner wall of the bottom of the installation cavity, and the fixed plate is positioned at one side of the motor, the structure of the lifting device is reasonable, a second rotating shaft can enable a second pulley to slide up and down in a first chute through the work of the motor, so that a sliding plate can drive a protective frame to lift, thus the lifting device does not need to lift by climbing a ladder, improves the convenience, can lift a material barrel by rotating a crank, thus the worker can get off, and can convey maintenance materials and tools to be supplemented into the hands of the worker, thereby greatly saving the manpower, and the working efficiency is improved.

Description

Building electrical construction lifting device

Technical Field

The utility model relates to a elevating gear technical field specifically is a building electrical construction elevating gear.

Background

At present, building electricity is an electrical technology means, and an electrical platform constructed by modern advanced scientific theories and electrical technologies is utilized in a building to create a humanized living environment in a limited space, so that people can better use various electrical equipment.

In the electric construction process, many places need manual operation, especially some need electric overhaul personnel to overhaul circuit or electrical equipment, and usually need electric overhaul personnel to climb to the eminence and carry out the detection and the installation of equipment, but the elevating gear that current electric overhaul used generally is ordinary ladder, there is not safety protection measure, and electric overhaul personnel rise when the cat ladder or the in-process of whereabouts often appears the foot and steps on empty or the phenomenon of losing slip, cause the potential safety hazard, and in electric construction process, often need supply maintenance material and instrument, need electric overhaul personnel to fall earlier this moment, rise after taking the maintenance material, the process is promptly for troublesome and consumption manpower, so we propose a building electric construction elevating gear, be used for solving the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building electrical construction elevating gear, through motor work, can make the second pivot make the second pulley slide from top to bottom in first spout, and then can make the sliding plate drive the protection frame and go up and down, just so do not need the staff to ascend and descend the operation through climbing the ladder, the convenience has been improved, through rotating the crank, can make the material bucket go up and down, just so can get off without the staff, just can transport the maintenance material and the instrument that need supply to the staff in hand, the manpower has been saved greatly, and improve work efficiency, the problem that proposes in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for building electrical construction comprises a base, universal wheels are fixedly connected at four corners of the base, an installation cavity is arranged on the base, a motor is fixedly connected to the inner wall of the bottom of the installation cavity, a fixed plate is fixedly connected to the inner wall of the bottom of the installation cavity, the fixed plate is located on one side of the motor, a first rotating shaft is fixedly connected to an output shaft of the motor, one end of the first rotating shaft is rotatably connected with one side of the fixed plate, a second rotating shaft is connected to the first rotating shaft in a transmission manner, one end of the second rotating shaft is rotatably connected with one side of the fixed plate, a movable plate is connected to the second rotating shaft in a threaded manner, two push rods are symmetrically and fixedly connected to one side of the movable plate, a sliding plate is slidably connected to the installation cavity, an inclined plate is fixedly connected to the bottom of the, one end of each of the two push rods is fixedly connected with the same connecting plate, one side of the top of the connecting plate is fixedly connected with a second pulley, the second pulley extends into the first sliding groove and is in rolling connection with the inner wall of one side of the first sliding groove, the bottom of the connecting plate is fixedly connected with a first pulley, the first pulley is in rolling connection with the inner wall of the bottom of the mounting cavity, the top of the sliding plate is fixedly connected with a lifting column, the top end of the lifting column penetrates through the inner wall of the top of the mounting cavity and extends to the upper part of the top of the base, the top of the lifting column is fixedly connected with a lifting plate, the top of the lifting plate is fixedly connected with a protective frame, the second rotating shaft can enable the second pulley to slide up and down in the first sliding groove through the work of a motor, the sliding plate can drive the protective frame to lift, and therefore workers do, the convenience is improved.

As an optimal implementation mode, two baffles of the top symmetry fixedly connected with of lifter plate, two mounting brackets of the top symmetry fixedly connected with of lifter plate rotate on the mounting bracket and are connected with the bull stick, and fixed cover is equipped with the wire winding roller on the bull stick, and bull stick one end runs through one side and the fixedly connected with crank of mounting bracket, baffle one side fixedly connected with leading wheel, around being equipped with same wire rope on wire winding roller and the leading wheel, wire rope's one end fixedly connected with material bucket through rotating the crank, can make the material bucket go up and down, just so can get off without the staff, just can transport the maintenance material and the instrument that need supply to the staff in, saved the manpower greatly, and improve work efficiency.

As an optimal implementation mode of the utility model, the first telescopic link of bottom fixedly connected with of swash plate, the cover is equipped with the spring on the first telescopic link, the bottom of spring and the bottom inner wall fixed connection of installation cavity, the top of spring and the bottom fixed connection of swash plate, two second telescopic links of the bottom symmetry fixedly connected with of lifter plate, the bottom of second telescopic link and the top fixed connection of base through setting up first telescopic link and spring, can play the supporting role to the swash plate, and the spring provides the power that resets for the swash plate descends, and the second telescopic link can play the cushioning effect to the lifter plate, prevents to go up and down too fast, and the production is rocked.

As a preferred embodiment of the utility model, the second spout has all been seted up on the both sides inner wall of installation cavity, the both ends of sliding plate extend to in the second spout respectively and with one side inner wall sliding connection of second spout, set up the second spout, can make things convenient for the sliding plate to slide.

As an optimal implementation manner of the present invention, the first shaft is fixed with the first gear, the second shaft is fixed with the second gear, the first gear and the second gear are engaged with each other, and the second shaft can be powered by the engagement of the first gear and the second gear.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a building electrical construction elevating gear, owing to set up the motor, can make first pivot rotate, and then can make the second pivot rotate, the second pivot rotates, can make the push rod drive the connecting plate and remove, and then can make the second pulley slide in first spout, thereby can drive the sliding plate and go up and down, the sliding plate can drive the lifter plate through the lift post and go up and down, the lifter plate can drive the protection frame and go up and down, just so can transport suitable height with the staff, overhaul or install electrical equipment, just so do not need the staff to ascend a height the operation through climbing the ladder, the convenience is improved, owing to set up the protection frame, can make the staff stand in the protection frame, construction safety is greatly improved.

2. The utility model discloses a building electrical construction elevating gear, owing to set up the crank, can drive the winding roller and rotate through rotating the crank, and then can drive wire rope through the wire wheel and go up and down, and then can go up and down the material bucket, just so can get off without the staff, just can transport the maintenance material and the instrument that need supply to the staff in hand, saved the manpower greatly, and improve work efficiency.

The utility model discloses it is rational in infrastructure, through motor work, can make the second pivot make the second pulley slide from top to bottom in first spout, and then can make the sliding plate drive the protection frame and go up and down, just so do not need the staff to ascend and descend the operation through climbing the ladder, the convenience has been improved, through rotating the crank, can make the material bucket go up and down, just so can get off without the staff, just can transport the maintenance material and the instrument that need supply to the staff in hand, the manpower has been saved greatly, and work efficiency is improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the building electrical construction lifting device of the utility model from the front;

FIG. 2 is a schematic view of the main sectional structure of the lifting device for building electrical construction of the present invention;

fig. 3 is the utility model discloses building electrical construction elevating gear's a part enlarges the schematic diagram.

In the figure: the device comprises a base 1, an installation cavity 2, a motor 3, a first rotating shaft 4, a fixed plate 5, a second rotating shaft 6, a movable plate 7, a push rod 8, an inclined plate 9, a first sliding chute 10, a connecting plate 11, a sliding plate 12, a lifting column 13, a lifting plate 14, a protective frame 15, a first telescopic rod 16, a spring 17, a first gear 18, a second gear 19, a first pulley 20, a second pulley 21, a second sliding chute 22, a second telescopic rod 23, a steel wire rope 24, a partition plate 25, a crank 26, a winding roller 27, a guide wheel 28 and a material barrel 29.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a lifting device for building electrical construction comprises a base 1, universal wheels are fixedly connected at four corners of the base 1, an installation cavity 2 is arranged on the base 1, a motor 3 is fixedly connected to the inner wall of the bottom of the installation cavity 2, a fixed plate 5 is fixedly connected to the inner wall of the bottom of the installation cavity 2, the fixed plate 5 is positioned at one side of the motor 3, a first rotating shaft 4 is fixedly connected to an output shaft of the motor 3, one end of the first rotating shaft 4 is rotatably connected with one side of the fixed plate 5, a second rotating shaft 6 is rotatably connected to the first rotating shaft 4, one end of the second rotating shaft 6 is rotatably connected with one side of the fixed plate 5, a moving plate 7 is in threaded connection with the second rotating shaft 6, two push rods 8 are symmetrically and fixedly connected to one side of the moving plate 7, a sliding plate 12 is slidably connected in the installation cavity 2, an inclined plate 9 is fixedly, the same connecting plate 11 of one end fixedly connected with of two push rods 8, top one side fixedly connected with second pulley 21 of connecting plate 11, second pulley 21 extend to in first spout 10 and with one side inner wall roll connection of first spout 10, the first pulley 20 of bottom fixedly connected with of connecting plate 11, first pulley 20 and the bottom inner wall roll connection of installation cavity 2, the top fixedly connected with lift post 13 of sliding plate 12, the top of lift post 13 runs through the top inner wall of installation cavity 2 and extends to the top of base 1, the top fixedly connected with lifter plate 14 of lift post 13, the top fixedly connected with protection frame 15 of lifter plate 14.

In this embodiment (please refer to fig. 1), two partition plates 25 are symmetrically and fixedly connected to the top of the lifting plate 14, two mounting frames are symmetrically and fixedly connected to the top of the lifting plate 14, a rotating rod is rotatably connected to the mounting frames, a winding roller 27 is fixedly sleeved on the rotating rod, one end of the rotating rod penetrates through one side of the mounting frames and is fixedly connected with a crank 26, a guide wheel 28 is fixedly connected to one side of each partition plate 25, the same steel wire rope 24 is wound on the winding roller 27 and the guide wheel 28, and one end of the steel wire rope 24 is fixedly connected with a material barrel 29.

In this embodiment (please refer to fig. 2), the bottom of the inclined plate 9 is fixedly connected with a first telescopic rod 16, the first telescopic rod 16 is sleeved with a spring 17, the bottom end of the spring 17 is fixedly connected with the inner wall of the bottom of the installation chamber 2, the top end of the spring 17 is fixedly connected with the bottom of the inclined plate 9, the bottom of the lifting plate 14 is symmetrically and fixedly connected with two second telescopic rods 23, and the bottom of the second telescopic rods 23 is fixedly connected with the top of the base 1.

In this embodiment (please refer to fig. 2), the inner walls of the two sides of the installation cavity 2 are both provided with second sliding grooves 22, and two ends of the sliding plate 12 respectively extend into the second sliding grooves 22 and are slidably connected with the inner wall of one side of the second sliding grooves 22.

In this embodiment (please refer to fig. 3), the first shaft 4 is fixedly sleeved with a first gear 18, the second shaft 6 is fixedly sleeved with a second gear 19, and the first gear 18 is engaged with the second gear 19.

Example two

Referring to fig. 1-3, the present invention provides a technical solution: a lifting device for building electrical construction comprises a base 1, universal wheels are welded at four corners of the base 1, an installation cavity 2 is arranged on the base 1, a motor 3 is welded on the inner wall of the bottom of the installation cavity 2, a fixed plate 5 is welded on the inner wall of the bottom of the installation cavity 2, the fixed plate 5 is positioned on one side of the motor 3, a first rotating shaft 4 is welded on an output shaft of the motor 3, one end of the first rotating shaft 4 is rotatably connected with one side of the fixed plate 5, a second rotating shaft 6 is rotatably connected on the first rotating shaft 4, one end of the second rotating shaft 6 is rotatably connected with one side of the fixed plate 5, a moving plate 7 is in threaded connection with the second rotating shaft 6, two push rods 8 are symmetrically welded on one side of the moving plate 7, a sliding plate 12 is slidably connected in the installation cavity 2, an inclined plate 9 is welded at the bottom of the sliding plate 12, a, a second pulley 21 is welded on one side of the top of the connecting plate 11, the second pulley 21 extends into the first chute 10 and is connected with the inner wall of one side of the first chute 10 in a rolling manner, a first pulley 20 is welded on the bottom of the connecting plate 11, the first pulley 20 is connected with the inner wall of the bottom of the mounting cavity 2 in a rolling manner, a lifting column 13 is welded on the top of the sliding plate 12, the top end of the lifting column 13 penetrates through the inner wall of the top of the mounting cavity 2 and extends to the upper part of the top of the base 1, a lifting plate 14 is welded on the top end of the lifting column 13, a protective frame 15 is welded on the top of the lifting plate 14, the second rotating shaft 6 can enable the second pulley 21 to slide up and down in the first chute 10 through the operation of the motor 3, the sliding plate 12 can further drive the protective frame 15 to lift, so that a worker does not need to climb a ladder to work, the convenience is improved, and the first, and then can make the second shaft 6 rotate, the second shaft 6 rotates, can make the push rod 8 drive the connecting plate 11 to move, and then can make the second pulley 21 slide in the first runner 10, thus can drive the sliding plate 12 to go up and down, the sliding plate 12 can drive the lifting plate 14 to go up and down through the lifting column 13, the lifting plate 14 can drive the protective frame 15 to go up and down, so can transport the staff to the appropriate height, overhaul or install the electrical equipment, so does not need the staff to climb the height through climbing the ladder, has improved the convenience, because of setting up the protective frame 15, can make the staff stand in the protective frame 15, greatly improve the construction safety, the building electrical construction lifting device of the utility model, because of setting up the crank 26, can drive the winding roller 27 to rotate through rotating the crank 26, and then can drive the wire rope 24 to go up and down through the wire guide wheel 28, and then can go up and down material bucket 29, just so can get off without the staff, just can transport the maintenance material and the instrument that need supply to the staff in hand, the manpower has been saved greatly, and improve work efficiency, the utility model discloses rational in infrastructure, through the work of motor 3, can make second pivot 6 make second pulley 21 slide from top to bottom in first spout 10, and then can make sliding plate 12 drive protection frame 15 go up and down, just so do not need the staff to ascend and descend the operation through climbing the ladder, improved the convenience, through rotating crank 26, can make material bucket 29 go up and down, just so can get off without the staff, just can transport the maintenance material and the instrument that need supply to the staff in hand, saved the manpower greatly, and improve work efficiency.

In this embodiment (please refer to fig. 1), the top symmetrical welding of lifter plate 14 has two baffles 25, the top symmetrical welding of lifter plate 14 has two mounting brackets, it is connected with the bull stick to rotate on the mounting bracket, fixed cover is equipped with wire winding roller 27 on the bull stick, one end of the bull stick runs through one side of mounting bracket and welds crank 26, baffle 25 one side welding has leading wheel 28, around being equipped with same wire rope 24 on wire winding roller 27 and the leading wheel 28, the one end welding of wire rope 24 has material bucket 29, through rotating crank 26, can make material bucket 29 go up and down, just so can get off without the staff, just can transport the maintenance material and the instrument that need supplement to the staff in, the manpower has been saved greatly, and work efficiency is improved.

In this embodiment (please refer to fig. 2), the first telescopic link 16 of bottom fixedly connected with of swash plate 9, the cover is equipped with spring 17 on the first telescopic link 16, the bottom of spring 17 welds with the bottom inner wall of installation cavity 2 mutually, the top of spring 17 welds with the bottom of swash plate 9 mutually, the bottom symmetric welding of lifter plate 14 has two second telescopic links 23, the bottom of second telescopic link 23 welds with the top of base 1 mutually, through setting up first telescopic link 16 and spring 17, can play the supporting role to swash plate 9, spring 17 provides the power that resets for swash plate 9 descends, second telescopic link 23, can play the cushioning effect to lifter plate 14, prevent to go up and down too fast, the production is rocked.

In this embodiment (please refer to fig. 2), the inner walls of the two sides of the installation cavity 2 are both provided with second sliding grooves 22, two ends of the sliding plate 12 respectively extend into the second sliding grooves 22 and are slidably connected with the inner wall of one side of the second sliding grooves 22, and the second sliding grooves 22 are provided to facilitate the sliding of the sliding plate 12.

In this embodiment (please refer to fig. 3), the first shaft 4 is fixedly sleeved with a first gear 18, the second shaft 6 is fixedly sleeved with a second gear 19, the first gear 18 and the second gear 19 are engaged, and the second shaft 6 can be powered by the engagement of the first gear 18 and the second gear 19.

It should be noted that the utility model relates to a building electrical construction lifting device, which comprises a base 1, a mounting cavity 2, a motor 3, a first rotating shaft 4, a fixing plate 5, a second rotating shaft 6, a moving plate 7, a push rod 8, an inclined plate 9, a first sliding chute 10, a connecting plate 11, a sliding plate 12, a lifting column 13, a lifting plate 14, a protective frame 15, a first telescopic rod 16, a spring 17, a first gear 18, a second gear 19, a first pulley 20, a second pulley 21, a second sliding chute 22, a second telescopic rod 23, a steel wire rope 24, a partition plate 25, a crank 26, a winding roller 27, a guide wheel 28, a material barrel 29, and all parts are universal standard parts or parts known by technicians in the field, and the structure and principle of the lifting device can be known by technical manuals or conventional test methods, when the lifting device for building electrical construction is used, the lifting device is firstly moved to a proper position by a universal wheel, then the worker stands in the protective frame 15 on the lifting plate 14, then the motor 3 is started, the output shaft of the motor 3 drives the first rotating shaft 4 to rotate, the first rotating shaft 4 drives the second rotating shaft 6 to rotate through the action of the first gear 18 and the second gear 19, because the second rotating shaft 6 is in threaded connection with the moving plate 7, the moving plate 7 moves towards the direction close to the motor 3 due to the rotation of the second rotating shaft 6, the moving plate 7 drives the two push rods 8 to move, the two push rods 8 drive the connecting plate 11 to move, the connecting plate 11 moves leftwards through the first pulley 20 and slides downwards in the first chute 10 through the second pulley 21, the inclined plate 9 drives the sliding plate 12 to move upwards, at the moment, the first telescopic rod 16 and the spring 17 are in a stretching state, the sliding plate 12 rises to drive the lifting column 13 to rise, the lifting column 13 drives the lifting plate 14 to rise, and further the worker in the protective frame 15 can be conveyed to, and then overhaul electrical equipment or install, when needing to descend, only need with motor 3 reversal can, when needs supply maintenance material and instrument, through rotating crank 26, can drive the bull stick and rotate, the bull stick drives winding roller 27 and rotates, and then can drive wire rope 24 through leading wheel 28 and remove, just so can put down material bucket 29, thereby can put into material case 29 with the maintenance material and the instrument that need supply, then at reversal crank 26, make material bucket 29 rise, just so need not get maintenance material and instrument down with the staff, the manpower has been saved, and improve work efficiency.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a building electrical construction elevating gear, includes base (1), its characterized in that: the four corners of the base (1) are fixedly connected with universal wheels, the base (1) is provided with an installation cavity (2), the bottom inner wall of the installation cavity (2) is fixedly connected with a motor (3), the bottom inner wall of the installation cavity (2) is fixedly connected with a fixed plate (5), the fixed plate (5) is positioned on one side of the motor (3), the output shaft of the motor (3) is fixedly connected with a first rotating shaft (4), one end of the first rotating shaft (4) is rotatably connected with one side of the fixed plate (5), the first rotating shaft (4) is in transmission connection with a second rotating shaft (6), one end of the second rotating shaft (6) is rotatably connected with one side of the fixed plate (5), the second rotating shaft (6) is in threaded connection with a movable plate (7), and one side of the movable plate (7) is symmetrically and fixedly connected with two push rods (8), a sliding plate (12) is connected in the installation cavity (2) in a sliding manner, an inclined plate (9) is fixedly connected to the bottom of the sliding plate (12), a first sliding groove (10) is formed in one side of the inclined plate (9), one end of each of two push rods (8) is fixedly connected with the same connecting plate (11), a second pulley (21) is fixedly connected to one side of the top of the connecting plate (11), the second pulley (21) extends into the first sliding groove (10) and is in rolling connection with the inner wall of one side of the first sliding groove (10), a first pulley (20) is fixedly connected to the bottom of the connecting plate (11), the first pulley (20) is in rolling connection with the inner wall of the bottom of the installation cavity (2), a lifting column (13) is fixedly connected to the top of the sliding plate (12), and the top end of the lifting column (13) penetrates through the inner wall of the top of the installation cavity (2) and extends to, the top end of the lifting column (13) is fixedly connected with a lifting plate (14), and the top of the lifting plate (14) is fixedly connected with a protection frame (15).

2. The building electrical construction lifting device according to claim 1, wherein: two baffles (25) of top symmetry fixedly connected with of lifter plate (14), two mounting brackets of top symmetry fixedly connected with of lifter plate (14), the rotation is connected with the bull stick on the mounting bracket, and fixed cover is equipped with wire winding roller (27) on the bull stick, and bull stick one end runs through one side and the fixedly connected with crank (26) of mounting bracket, baffle (25) one side fixedly connected with leading wheel (28), around being equipped with same wire rope (24) on wire winding roller (27) and leading wheel (28), the one end fixedly connected with material bucket (29) of wire rope (24).

3. The building electrical construction lifting device according to claim 1, wherein: the bottom fixedly connected with of swash plate (9) first telescopic link (16), the cover is equipped with spring (17) on first telescopic link (16), the bottom of spring (17) and the bottom inner wall fixed connection of installation cavity (2), the top of spring (17) and the bottom fixed connection of swash plate (9), two second telescopic links (23) of the symmetrical fixedly connected with in bottom of lifter plate (14), the bottom of second telescopic link (23) and the top fixed connection of base (1).

4. A building electrical construction hoist apparatus according to claim 2, characterized in that: the inner walls of two sides of the mounting cavity (2) are respectively provided with a second sliding chute (22), and two ends of the sliding plate (12) respectively extend into the second sliding chutes (22) and are in sliding connection with the inner wall of one side of the second sliding chutes (22).

5. The building electrical construction lifting device according to claim 4, wherein: the first rotating shaft (4) is fixedly sleeved with a first gear (18), the second rotating shaft (6) is fixedly sleeved with a second gear (19), and the first gear (18) is meshed with the second gear (19).

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