CN213326375U

CN213326375U - Lifting tool device for building construction

Info

Publication number: CN213326375U
Application number: CN202022218180.4U
Authority: CN
Inventors: 朱红军; 刘平洋
Original assignee: Shanghai Zhixing Construction Engineering Co ltd
Current assignee: Shanghai Zhixing Construction Engineering Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-01
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a lift worker device for construction, including the vehicle bottom plate, the lower extreme of vehicle bottom plate is provided with the gyro wheel, the upper end fixedly connected with base of vehicle bottom plate, the upper end fixedly connected with second riser of base, the inner wall sliding connection of second riser has first draw runner, the bottom fixedly connected with riser of first draw runner, the surface of riser is provided with the third draw runner, the surface of second riser is provided with the second draw runner, the equal sliding connection of surface of second draw runner and third draw runner has the guardrail, the lower extreme of guardrail is provided with the backing plate, the lower extreme of backing plate is provided with the spring, the upper end of riser is provided with the roof, the lower terminal surface of roof is provided with the cylinder, the surface of first riser is provided with the rack. The utility model discloses in, through setting up the height-adjustable who makes the roof of rack, through setting up the height-adjustable who makes the guardrail of cylinder, and then realize mechanical lift.

Description

Lifting tool device for building construction

Technical Field

The utility model relates to a construction equipment technical field especially relates to a worker's device goes up and down for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, also can be said to be the process of changing various lines on the design drawing into a real object in a designated place, and the lifting device is often used in the building construction process, so that the materials are quickly lifted.

Ordinary elevating gear is fixed, and the dismouting is comparatively complicated with the transportation, and material transport efficiency is lower simultaneously, and then influences building construction efficiency, and ordinary elevating gear's height can not be adjusted, and the stability of transportation material is relatively poor, provides a lift worker device for construction from this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lifting device for building construction.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a lifting device for building construction comprises a vehicle bottom plate, wherein rollers are arranged at the lower end of the vehicle bottom plate, a base is fixedly connected at the upper end of the vehicle bottom plate, a second vertical plate is fixedly connected at the upper end of the base, a first sliding strip is slidably connected to the inner wall of the second vertical plate, a first vertical plate is fixedly connected to the bottom end of the first sliding strip, a third sliding strip is arranged on the outer surface of the first vertical plate, a second sliding strip is arranged on the outer surface of the second vertical plate, guardrails are slidably connected to the outer surfaces of the second sliding strip and the third sliding strip, connecting buckles are fixedly connected to the upper ends of the guardrails, a base plate is arranged at the lower end of each guardrail, a sliding block is fixedly connected to the lower end of each base plate, a spring is fixedly connected to the lower end of each sliding block, a base is fixedly connected to the upper end of each first vertical plate, and a top, the lower terminal surface of roof is provided with the cylinder, the surface fixed connection of first riser has the rack, the tooth's socket meshing of rack is connected with the gear, a terminal surface of gear is provided with the second motor, another terminal surface of gear is provided with the second fixed plate.

As a further description of the above technical solution:

the right-hand member fixedly connected with second riser of second fixed plate, the preceding terminal surface of second fixed plate rotates and is connected with the second pivot, the one end of second pivot is kept away from the second fixed plate and is rotated and be connected with the second motor, the lower extreme fixedly connected with base of second motor.

As a further description of the above technical solution:

the inner wall fixedly connected with first pivot of cylinder, the right-hand member of first pivot is rotated and is connected with first fixed plate, the upper end fixedly connected with roof of first fixed plate, the lower extreme of roof is close to cylinder fixedly connected with limit buckle, the left end of first pivot is provided with first motor, the first fixed plate of right-hand member fixedly connected with of first motor, the quantity of first fixed plate is two.

As a further description of the above technical solution:

the quantity of third draw runner is four, and evenly distributed is at the surface of second riser, be provided with the second draw runner between the third draw runner, the quantity of second draw runner is four, and evenly distributed is at the surface of first riser.

As a further description of the above technical solution:

the front end face of the guardrail is rotatably connected with a protective door.

As a further description of the above technical solution:

the front end face of the vehicle bottom plate is rotatably connected with a battery cover.

As a further description of the above technical solution:

the upper end of gyro wheel is provided with U type support, the upper end of U type support is rotated and is connected with the mounting panel, the upper end fixedly connected with vehicle bottom plate of mounting panel.

The utility model discloses following beneficial effect has:

1. the utility model discloses, second motor drive gear rotates, and the gear passes through the tooth's socket meshing and connects the rack, and then makes the height-adjustable of roof through the rack, and the lower extreme of roof is provided with first motor and then the cylinder, and first motor drive cylinder rotates, and then the height-adjustable of guardrail, and the both sides end sliding connection of guardrail has second draw runner and third draw runner, and then improves the stability that the guardrail was carried.

2. The utility model discloses, first riser, second riser, base, roof and vehicle bottom board constitute a whole, and the lower extreme of vehicle bottom board is provided with the cylinder, and then improves the device's convenience, and the upper end of base is provided with the backing plate, and the backing plate makes the backing plate have buffer function through extrusion spring.

Drawings

Fig. 1 is a schematic structural view of an elevator device for building construction according to the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view of fig. 1 at B.

Illustration of the drawings:

1. a top plate; 2. a connecting plate; 3. a first motor; 4. a drum; 5. a first fixing plate; 6. a first slide bar; 7. a first vertical plate; 8. a second slide bar; 9. a connecting buckle; 10. a protective door; 11. a second motor; 12. a guardrail; 13. a spring; 14. a roller; 15. a U-shaped bracket; 16. a battery cover; 17. a vehicle bottom plate; 18. a base; 19. a gear; 20. a second fixing plate; 21. a second vertical plate; 22. a third slide bar; 23. a slider; 24. a rack; 25. a limit buckle; 26. a first rotating shaft; 27. a backing plate.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a lifting device for building construction comprises a vehicle bottom plate 17, wherein the lower end of the vehicle bottom plate 17 is provided with a roller 14, the lifting device is convenient to move by arranging the roller 14, the upper end of the vehicle bottom plate 17 is fixedly connected with a base 18, the upper end of the base 18 is fixedly connected with a second vertical plate 21, the inner wall of the second vertical plate 21 is slidably connected with a first sliding strip 6, the bottom end of the first sliding strip 6 is fixedly connected with a first vertical plate 7, the outer surface of the first vertical plate 7 is provided with a third sliding strip 22, the outer surface of the second vertical plate 21 is provided with a second sliding strip 8, the outer surfaces of the second sliding strip 8 and the third sliding strip 22 are both slidably connected with a guardrail 12, the second sliding strip 8 and the third sliding strip 22 enable the guardrail 12 to stably move, the upper end of the guardrail 12 is fixedly connected with a connecting buckle 9, the connecting buckle 9 is wound on the outer surface of a roller 4 through a connecting rope, the lower end of the, the lower end of the sliding block 23 is fixedly connected with a spring 13, the lower end of the backing plate 27 is provided with the spring 13, further leading the backing plate 27 to have a buffer function, fixedly connecting the lower end of the spring 13 with the base 18, fixedly connecting the upper end of the first vertical plate 7 with the connecting plate 2, fixedly connecting the connecting plate 2 with the first vertical plate 7, fixedly connecting the upper end of the connecting plate 2 with the top plate 1, arranging the roller 4 on the lower end surface of the top plate 1, leading the roller 4 to rotate by the first motor 3 through the first rotating shaft 26, further winding the roller 4 with a connecting rope, fixedly connecting a rack 24 to the outer surface of the first vertical plate 7, engaging a gear 19 with a tooth space of the rack 24, arranging a second motor 11 on one end surface of the gear 19, rotating the gear 19 by the second motor 11 through a second rotating shaft, the rack 24 is moved, and the other end surface of the gear 19 is provided with a second fixing plate 20, and the second fixing plate 20 fixes the gear 19 at a predetermined position.

A second vertical plate 21 is fixedly connected to the right end of the second fixing plate 20, a second rotating shaft is rotatably connected to the front end surface of the second fixing plate 20, one end of the second rotating shaft is far away from the second fixing plate 20 and is rotatably connected with a second motor 11, a base 18 is fixedly connected to the lower end of the second motor 11, a first rotating shaft 26 is fixedly connected to the inner wall of the roller 4, a first fixing plate 5 is rotatably connected to the right end of the first rotating shaft 26, the position of the roller 4 is limited by the first fixing plate 5, a top plate 1 is fixedly connected to the upper end of the first fixing plate 5, a limit buckle 25 is fixedly connected to the lower end of the top plate 1 and is close to the roller 4, the limit buckle 25 prevents the connecting ropes from being scattered, a first motor 3 is arranged at the left end of the first rotating shaft 26, a first fixing plate 5 is fixedly connected to the right end of the first motor 3, the number of the first fixing plates 5 is, be provided with second draw runner 8 between the third draw runner 22, the quantity of second draw runner 8 is four, and evenly distributed is at the surface of first riser 7, and the preceding terminal surface of guardrail 12 rotates and is connected with guard gate 10, and guard gate 10 is used for shutoff guardrail 12, and the preceding terminal surface of vehicle bottom board 17 rotates and is connected with battery cover 16, and the upper end of gyro wheel 14 is provided with U type support 15, and the upper end of U type support 15 rotates and is connected with the mounting panel, the upper end fixedly connected with vehicle bottom board 17 of mounting panel.

The working principle is as follows: in the utility model, the vehicle bottom board 17 is provided with the roller 14 to facilitate the movement of the lifting device, the vehicle bottom board 17 is fixedly connected with a second vertical board 21 through a base 18, the second vertical board 21 slides with a first vertical board 7 through a first slide bar 6, a second motor 11 drives a gear 19 to rotate, the gear 19 is connected with a rack 24 through tooth space meshing, the height of a top board 1 can be adjusted by matching with the first slide bar 6, the lower end of the top board 1 is provided with a first motor 3 limit buckle 25 and a roller 4, a guardrail 12 is connected through a connecting rope and then passes through the limit buckle 25 to be wound on the outer surface of the roller 4, the first motor 3 drives the roller 4 to rotate, further the height of the guardrail 12 can be adjusted, the two side ends of the guardrail 12 are slidably connected with a second slide bar 8 and a third slide bar 22, further the conveying stability of the guardrail 12 is improved, the first motor 3 and the second motor, the lower end of the guardrail 12 is provided with a backing plate 27, the upper end of the base 18 is provided with the backing plate 27, and the lower end of the backing plate 27 enables the backing plate 27 to have a buffering function through the arrangement of the spring 13.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a worker's device goes up and down for construction, includes vehicle bottom board (17), its characterized in that: the trolley chassis is characterized in that rollers (14) are arranged at the lower end of a trolley chassis (17), a base (18) is fixedly connected to the upper end of the trolley chassis (17), a second vertical plate (21) is fixedly connected to the upper end of the base (18), a first sliding strip (6) is slidably connected to the inner wall of the second vertical plate (21), a first vertical plate (7) is fixedly connected to the bottom end of the first sliding strip (6), a third sliding strip (22) is arranged on the outer surface of the first vertical plate (7), a second sliding strip (8) is arranged on the outer surface of the second vertical plate (21), guardrails (12) are slidably connected to the outer surfaces of the second sliding strip (8) and the third sliding strip (22), connecting buckles (9) are fixedly connected to the upper end of each guardrail (12), a base plate (27) is arranged at the lower end of each guardrail (12), and sliding blocks (23) are fixedly connected to the lower ends of, the lower extreme fixedly connected with spring (13) of slider (23), the lower extreme fixedly connected with base (18) of spring (13), upper end fixedly connected with connecting plate (2) of first riser (7), upper end fixedly connected with roof (1) of connecting plate (2), the lower terminal surface of roof (1) is provided with cylinder (4), the external fixed surface of first riser (7) is connected with rack (24), the tooth's socket meshing of rack (24) is connected with gear (19), a terminal surface of gear (19) is provided with second motor (11), another terminal surface of gear (19) is provided with second fixed plate (20).

2. The elevator device for building construction according to claim 1, wherein: the right-hand member fixedly connected with second riser (21) of second fixed plate (20), the preceding terminal surface of second fixed plate (20) rotates and is connected with the second pivot, second fixed plate (20) are kept away from and rotate to the one end of second pivot and are connected with second motor (11), the lower extreme fixedly connected with base (18) of second motor (11).

3. The elevator device for building construction according to claim 1, wherein: the inner wall fixedly connected with of cylinder (4) first pivot (26), the right-hand member of first pivot (26) is rotated and is connected with first fixed plate (5), upper end fixedly connected with roof (1) of first fixed plate (5), the lower extreme of roof (1) is close to cylinder (4) fixedly connected with limit buckle (25), the left end of first pivot (26) is provided with first motor (3), the right-hand member fixedly connected with first fixed plate (5) of first motor (3), the quantity of first fixed plate (5) is two.

4. The elevator device for building construction according to claim 1, wherein: the quantity of third draw runner (22) is four, and evenly distributed is at the surface of second riser (21), be provided with second draw runner (8) between third draw runner (22), the quantity of second draw runner (8) is four, and evenly distributed is at the surface of first riser (7).

5. The elevator device for building construction according to claim 1, wherein: the front end face of the guardrail (12) is rotatably connected with a protective door (10).

6. The elevator device for building construction according to claim 1, wherein: the front end surface of the vehicle bottom plate (17) is rotatably connected with a battery cover (16).

7. The elevator device for building construction according to claim 1, wherein: the upper end of gyro wheel (14) is provided with U type support (15), the upper end of U type support (15) is rotated and is connected with the mounting panel, the upper end fixedly connected with vehicle bottom plate (17) of mounting panel.