CN214192406U

CN214192406U - Construction elevator

Info

Publication number: CN214192406U
Application number: CN202022763922.1U
Authority: CN
Inventors: 马拉成
Original assignee: Shanxi Huacheng Technology Co ltd
Current assignee: Shanxi Huacheng Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-14
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to the technical field of elevators, specifically be a construction elevator, including base and mount, the top right side fixedly connected with mount of base. This kind of construction elevator, through installing chain and electric telescopic handle, the chain sets up with gear one and gear two are supporting each other, when using, the motor rotates clockwise, when the motor drives gear one simultaneously and rotates, the chain leads through gear two, move to gear one, shrink two chains, the chain is when carrying out the rolling, electric telescopic handle upwards contracts, drag slider rebound in the spout, drive hanging flower basket rebound through the slider, carry out spacing fixed removal to the hanging flower basket, and simultaneously, drive hanging flower basket rebound through the chain, through double-deck protection, improve the stability of hanging flower basket when rising.

Description

Construction elevator

Technical Field

The utility model relates to the technical field of elevators, specifically a construction elevator.

Background

The construction elevator is a frequently used construction machine for carrying people and goods in buildings, mainly used in various buildings of high-rise and super-high-rise in cities, also called asConstruction elevatorOr as an outdoor elevator, a building site lifting cage and a construction hoist mainly used for urban high-rise buildingsPeople-carrying cargo-carrying construction machinery frequently used in buildings in various super high-rise buildings is mainly used for construction of buildings such as internal and external decoration of high-rise buildings, bridges, chimneys and the like, but a construction elevator is easy to shake when in use, is not comprehensive in the prior art, and has the following defects:

when the existing construction elevator works, the existing construction elevator is easy to shake during ascending, and is easy to collide when contacting with the ground during descending.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction elevator to current construction elevator who proposes in solving above-mentioned background art takes place easily in rising to rock when carrying out work, when contacting with ground in the descending moreover, the easy problem of bumping.

In order to achieve the above object, the utility model provides a following technical scheme: a construction elevator comprises a base and a fixing frame, wherein the fixing frame is fixedly connected to the right side of the top end of the base, a telescopic rod is fixedly connected to the top end of the left side of the base, a fixing plate is fixedly connected to one end, away from the base, of the telescopic rod, a spring is fixedly connected between the fixing plate and the base and positioned between the telescopic rods, a sliding groove is formed in one side, close to the fixing frame, of the fixing plate, two sliding blocks are embedded inside the sliding groove, a connecting block is fixedly connected between the two sliding blocks, an electric telescopic rod is fixedly connected to the top end of the sliding groove, the bottom end of the electric telescopic rod is fixedly connected with the upper sliding block, a hanging basket is fixedly connected to one side, away from the fixing frame, of the sliding block, a chain, the outer side face of the rotating rod is fixedly connected with a first gear, fixed rods are fixedly mounted on the left side of the fixing frame, a connecting rod is fixedly connected between the fixed rods, a bearing is fixedly connected to the outer side face of the connecting rod, and a second gear is fixedly connected to one side, far away from the connecting rod, of the bearing.

Preferably, the chain is matched with the first gear and the second gear.

Preferably, the chain bearing, the first gear and the second gear.

Preferably, the top end and the bottom end of the first gear and the second gear are in the same horizontal position.

Preferably, the area of the top surface of the fixing plate is larger than that of the bottom surface of the hanging basket.

Preferably, the springs are equally distributed between the fixing plate and the base.

Preferably, the number of the telescopic rods is 4, and the telescopic rods are respectively positioned on the periphery of the fixing plate.

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

1. this kind of construction elevator, through installing chain and electric telescopic handle, the chain sets up with gear one and gear two are supporting each other, when using, the motor rotates clockwise, when the motor drives gear one simultaneously and rotates, the chain leads through gear two, move to gear one, shrink two chains, the chain is when carrying out the rolling, electric telescopic handle upwards contracts, drag slider rebound in the spout, drive hanging flower basket rebound through the slider, carry out spacing fixed removal to the hanging flower basket, and simultaneously, drive hanging flower basket rebound through the chain, through double-deck protection, improve the stability of hanging flower basket when rising.

2. This kind of construction elevator, through installing the fixed plate, spring and telescopic link, the top surface area of fixed plate is greater than the bottom surface area of hanging flower basket, the spring equidistance distributes between fixed plate and base, the telescopic link is provided with 4, be located around the fixed plate respectively, when finishing using, motor anticlockwise rotation, make the length of chain increase, hanging flower basket downstream, and simultaneously, electric telescopic handle promotes slider downstream, when the bottom surface of hanging flower basket contacts with the top surface of fixed plate, the fixed plate passes through the spring downstream, avoid the collision too big, cause the damage.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a partial structure of the motor of the present invention;

fig. 3 is a schematic view of a partial structure of the fixing rod of the present invention;

fig. 4 is a partial structural schematic view of the fixing plate of the present invention;

in the figure: 1-base, 2-fixing frame, 201-sliding groove, 202-sliding block, 203-connecting block, 204-electric telescopic rod, 3-motor, 301-rotating rod, 302-gear I, 4-fixing rod, 401-gear II, 402-connecting rod, 403-bearing, 5-chain, 6-hanging basket, 7-fixing plate, 701-telescopic rod and 702-spring.

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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a construction elevator comprises a base 1 and a fixed frame 2, the fixed frame 2 is fixedly connected with the right side of the top end of the base 1, a telescopic rod 701 is fixedly connected with the top end of the left side of the base 1, a fixed plate 7 is fixedly connected with one end of the telescopic rod 701 far away from the base 1, a spring 702 is fixedly connected between the fixed plate 7 and the base 1 and positioned between the telescopic rods 701, a chute 201 is arranged at one side of the fixed plate 7 close to the fixed frame 2, two sliding blocks 202 are embedded in the chute 201, a connecting block 203 is fixedly connected between the two sliding blocks 202, an electric telescopic rod 204 is fixedly connected with the top end of the chute 201, a sliding block 202 above the bottom end of the electric telescopic rod 204 is fixedly connected, a hanging basket 6 is fixedly connected with one side of the sliding block 202 far away from the fixed frame 2, a chain 5 is fixedly connected with the top end of the hanging basket 6, a motor 3 is fixedly connected with the front side of the fixed frame 2, a rotating rod 301 is fixedly connected with the output end of the motor 3, the outer side surface of the rotating rod 301 is fixedly connected with a first gear 302, the front and the back of the left side of the fixing frame 2 are fixedly provided with fixing rods 4, a connecting rod 402 is fixedly connected between the two fixing rods 4, the outer side surface of the connecting rod 402 is fixedly connected with a bearing 403, and a second gear 401 is fixedly connected to one side of the bearing 403 far away from the connecting rod 402.

Further, chain 5 sets up with gear 302 and gear two 401 mutually supporting, chain 5 bearing 403, gear 302 and gear two 401, gear 302 all is in same horizontal position with the top and the bottom of gear two 401, when using, the people is located hanging flower basket 6, motor 3 clockwise rotates, when motor 3 drives gear one 302 simultaneously and rotates, chain 5 leads through gear two 401, move to gear one 302, contract two chains 5, chain 5 is when carrying out the rolling, electric telescopic handle 204 upwards contracts, drag slider 202 rebound in spout 201, drive hanging flower basket 6 rebound through slider 201, carry out spacing fixed removal to hanging flower basket 6, simultaneously, drive hanging flower basket rebound through chain 5, improve the stability of hanging flower basket 6 when ascending.

Further, the top surface area of fixed plate 7 is greater than the bottom surface area of hanging flower basket 6, spring 702 equidistance distributes between fixed plate 7 and base 1, telescopic link 701 is provided with 4, be located around fixed plate 7 respectively, when finishing using, motor 3 anticlockwise rotation, make the length of chain 5 increase, hanging flower basket 6 downstream, and simultaneously, electric telescopic handle 204 promotes slider 202 downstream, when the bottom surface of hanging flower basket 6 contacts with the top surface of fixed plate 7, fixed plate 7 passes through spring 702 downstream, avoid colliding too greatly, cause the damage, and simultaneously, fix a position fixed plate 7 through telescopic link 701, avoid fixed plate 7 to take place to remove.

One end of the chain 5, which is far away from the basket 6, is fixedly connected to the second gear 401;

the working principle is as follows: firstly, when in use, a person is positioned in the hanging basket 6, the motor 3 rotates clockwise, the motor 3 drives the gear I302 to rotate simultaneously, the chain 5 is guided by the gear II 401 and moves towards the gear I302 to contract the two chains 5, then, when the chain 5 is wound, the electric telescopic rod 204 contracts upwards to drag the slide block 202 to move upwards in the chute 201, the hanging basket 6 is driven by the slide block 201 to move upwards to limit and fix the hanging basket 6, meanwhile, the hanging basket is driven by the chain 5 to move upwards, finally, when in use, the motor 3 rotates anticlockwise to increase the length of the chain 5, the hanging basket 6 moves downwards, meanwhile, the electric telescopic rod 204 pushes the slide block 202 to move downwards, when the bottom surface of the hanging basket 6 is contacted with the top surface of the fixed plate 7, the fixed plate 7 moves downwards through the spring 702, avoid the collision too big, cause the damage, simultaneously, fix a position fixed plate 7 through telescopic link 701, avoid fixed plate 7 to take place to remove.

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 construction elevator, includes base (1) and mount (2), the top right side fixedly connected with mount (2) of base (1), its characterized in that: the top end of the left side of the base (1) is fixedly connected with a telescopic rod (701), one end, far away from the base (1), of the telescopic rod (701) is fixedly connected with a fixed plate (7), a spring (702) is fixedly connected between the fixed plate (7) and the base (1) and between the telescopic rods (701), one side, close to the fixed frame (2), of the fixed plate (7) is provided with a sliding groove (201), two sliding blocks (202) are embedded into the sliding groove (201), a connecting block (203) is fixedly connected between the two sliding blocks (202), the top end of the sliding groove (201) is fixedly connected with an electric telescopic rod (204), the bottom end of the electric telescopic rod (204) is fixedly connected with the upper sliding block (202), one side, far away from the fixed frame (2), of the sliding block (202) is fixedly connected with a hanging basket (6), and the top end of the hanging basket (6) is fixedly connected with a chain (5), the utility model discloses a motor, including mount (2), output end fixedly connected with bull stick (301) of mount (2), the lateral surface fixedly connected with gear (302) of bull stick (301), equal fixed mounting has dead lever (4), two around the left side of mount (2) fixedly connected with connecting rod (402) between dead lever (4), the lateral surface fixedly connected with bearing (403) of connecting rod (402), one side fixedly connected with gear two (401) of connecting rod (402) are kept away from in bearing (403).

2. A construction hoist according to claim 1, characterized in that: the chain (5) is matched with the first gear (302) and the second gear (401).

3. A construction hoist according to claim 1, characterized in that: the chain (5) comprises a bearing (403), a first gear (302) and a second gear (401).

4. A construction hoist according to claim 1, characterized in that: the top end and the bottom end of the first gear (302) and the second gear (401) are in the same horizontal position.

5. A construction hoist according to claim 1, characterized in that: the area of the top surface of the fixing plate (7) is larger than that of the bottom surface of the hanging basket (6).

6. A construction hoist according to claim 1, characterized in that: the springs (702) are distributed between the fixing plate (7) and the base (1) at equal intervals.

7. A construction hoist according to claim 1, characterized in that: the number of the telescopic rods (701) is 4, and the telescopic rods are respectively positioned on the periphery of the fixing plate (7).