CN220467382U

CN220467382U - Safe building hoisting accessory

Info

Publication number: CN220467382U
Application number: CN202321475405.1U
Authority: CN
Inventors: 周杨; 钱翔; 孟祥峰; 陶维程; 谢攀; 王宝雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-02-09
Anticipated expiration: 2033-06-09

Abstract

The utility model discloses a safe building lifting device, which relates to the technical field of building lifting devices and comprises a base, wherein a bearing plate is arranged above the base, an adjusting mechanism is arranged inside the base, the adjusting mechanism comprises a rotating cylinder and a rotating rod, the rotating cylinder is rotationally connected to the side surface of the base, and the rotating rod is rotationally connected to the upper surface of the base. The utility model can adjust the direction of the building materials lifted to the high place through the matching arrangement among the base, the bearing plate and the adjusting mechanism, thereby eliminating the need of a worker to pull away the building materials lifted to the high place from the edge, being extremely convenient for the worker, effectively avoiding the situation that the worker has a certain danger when pulling away the materials at the edge, further ensuring the personal safety of the worker and ensuring the safety of the worker when using the device.

Description

Safe building hoisting accessory

Technical Field

The utility model relates to the technical field of building lifting devices, in particular to a safe building lifting device.

Background

In daily life, when people construct, we can generally drop to hoisting device, and hoisting device's kind specification is more, and the hoisting device that needs to use is also different in different places, and its main function is through carrying the material of low side to the eminence, supplies people to use when high building operation.

When the lifting device is used, the loaded building materials are usually lifted to a high position through the rope contracted by the winch, in actual life, people can know that the building materials are usually lifted to the high position at the edge, however, in the prior art, the direction of the materials lifted to the high position can not be regulated, and therefore, workers are required to pull away the building materials lifted to the high position from the edge, so that the lifting device is more troublesome for the workers, a certain danger exists when the workers pull away the materials at the edge, and great potential safety hazards are brought to the workers. Thus, a safety building lifting device is proposed herein.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a safe building lifting device.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safe building hoisting accessory, includes the base, the top of base is provided with the loading board, the inside of base is provided with adjustment mechanism, adjustment mechanism includes a rotation section of thick bamboo and dwang, a rotation section of thick bamboo rotates and connects in the side of base, the dwang rotates and connects in the upper surface of base, the top and the bottom surface fixed connection of loading board of dwang, the surface fixedly connected with bevel gear one of a rotation section of thick bamboo, the bottom fixedly connected with bevel gear two of dwang, the inner wall sliding connection of a rotation section of thick bamboo has the connecting block, the inner wall fixedly connected with spring one of a rotation section of thick bamboo, the surface fixedly connected with handle one of connecting block, a side fixedly connected with spacing post that a handle one is close to the base is arranged equidistantly.

Above-mentioned, the upper surface fixedly connected with fixed section of thick bamboo of loading board, the inner wall sliding connection of fixed section of thick bamboo has the regulation pole, and the preformed hole has been seted up to the surface of adjusting the pole, and the frictional resistance between fixed section of thick bamboo and the regulation pole is less.

Above-mentioned, the surface fixedly connected with U-shaped seat of fixed cylinder, the inner wall sliding connection of U-shaped seat has the gag lever post, and the gag lever post runs through the U-shaped seat to the gag lever post extends to the inside of fixed cylinder, and the gag lever post is skimmed with the preformed hole of seting up on the regulation pole mutually, through inserting the gag lever post into the preformed hole of seting up on the regulation pole surface, can realize the spacing of adjusting the pole.

The outer surface of the limiting rod is fixedly connected with the second handle, the outer surface of the second handle is fixedly connected with the second spring, the second spring is sleeved on the outer surface of the limiting rod, the elastic coefficient of the second spring is smaller, and the second spring is fixedly connected with the second handle and the U-shaped seat.

Above-mentioned, the surface fixedly connected with bracing piece first of adjusting the pole, the surface fixedly connected with bracing piece second of adjusting the pole, the top of bracing piece first and bracing piece second all rotates and is connected with the auxiliary wheel, and the surface of this auxiliary wheel is seted up flutedly.

Above-mentioned, the last surface mounting of loading board has the hoist winch that lifts by crane, four removal wheels are installed to the bottom surface of base, the surface fixedly connected with of base four locating component, locating component belongs to prior art, locating component comprises fixed block and locating pin, locating pin sliding connection is in the fixed block, through going into the ground with the locating pin, can realize the fixing to the device, the hoist winch belongs to prior art, and do not further limit the model of hoist winch in this application, the rope cover of the last output of hoist winch is located on the auxiliary wheel that bracing piece two and bracing piece one top were installed, because the hoist winch that lifts by crane does not belong to the main innovation direction of this application, do not carry out specific detail show to the rope of hoist winch and hoist winch output in the attached drawings.

Above-mentioned, bevel gear one with bevel gear two-phase meshing, connecting block and spring one fixed connection can drive bevel gear two's rotation through bevel gear one's rotation, and spring one is in tensile state all the time, provides a pulling force effect to the connecting block.

The beneficial effects are that:

compared with the prior art, the safe building hoisting device has the following beneficial effects:

1. according to the utility model, through the cooperation arrangement among the base, the bearing plate and the adjusting mechanism, the direction of the building materials lifted to the high position can be adjusted, so that the building materials lifted to the high position are not required to be pulled away from the edge by staff, the convenience is brought to the staff, the situation that the staff has a certain danger when the staff pulls away the materials at the edge is effectively avoided, the personal safety of the staff is further ensured, the staff is safer when using the device, and the device is worthy of popularization and use.

2. According to the utility model, through the cooperation arrangement among the limiting rod, the second handle, the second spring, the fixed cylinder and the adjusting rod, people can adjust the height of the device according to the use environment, the limiting rod is pulled outwards through the second handle until the limiting rod is separated from the reserved hole formed in the adjusting rod, so that the limiting of the adjusting rod is relieved, after the limiting of the adjusting rod is relieved, the staff can realize the height adjustment of the device by sliding the adjusting rod upwards or downwards, and the device is convenient for people to use.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic elevation view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

FIG. 3 is a schematic perspective view of an adjusting mechanism according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure:

1. a base; 2. a carrying plate;

3. an adjusting mechanism; 301. a rotating cylinder; 302. a rotating lever; 303. bevel gears I; 304. bevel gears II; 305. a connecting block; 306. a first spring; 307. a first handle; 308. a limit column;

4. a fixed cylinder; 5. an adjusting rod; 6. a U-shaped seat; 7. a limit rod; 8. a second handle; 9. a second spring;

10. a first support rod; 11. a second support rod; 12. a hoisting winch; 13. a moving wheel; 14. and a positioning assembly.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a safe building hoisting accessory, includes base 1, and the top of base 1 is provided with loading board 2, and the bottom surface of loading board 2 contacts with the upper surface of base 1, and the inside of base 1 is provided with adjustment mechanism 3, and adjustment mechanism 3 includes a rotary drum 301 and dwang 302, and rotary drum 301 rotates to be connected in the side of base 1, and rotary drum 301 runs through the lateral wall of base 1.

The rotating rod 302 is rotatably connected to the upper surface of the base 1, the top end of the rotating rod 302 is fixedly connected with the bottom surface of the bearing plate 2, the rotating rod 302 penetrates through the upper surface of the base 1, the outer surface of the rotating cylinder 301 is fixedly connected with the first bevel gear 303, the first bevel gear 303 can be driven to rotate along with the rotation of the rotating cylinder 301, the second bevel gear 304 is fixedly connected to the bottom end of the rotating rod 302, and the rotating rod 302 can be driven to rotate along with the rotation of the second bevel gear 304.

The inner wall sliding connection who rotates section of thick bamboo 301 has connecting block 305, and the shape of connecting block 305 is square, can drive the rotation of rotating section of thick bamboo 301 through the rotation of connecting block 305, and the inner wall fixedly connected with spring one 306 of rotating section of thick bamboo 301, the surface fixedly connected with handle one 307 of connecting block 305 can make the very convenient rotation connecting block 305 of people through setting up handle one 307.

The first handle 307 is fixedly connected with spacing posts 308 which are arranged at equal distance and are close to one side surface of the base 1, the outer surface of the base 1 is provided with spacing holes, the spacing posts 308 are matched with the spacing holes, the spacing of the first handle 307 can be realized by inserting the spacing posts 308 into the spacing holes, the first spring 306 is in a stretching state when the device is used, and a pulling force is provided for the first handle 307, so that the spacing posts 308 are inserted into the spacing holes formed in the outer surface of the base 1.

The upper surface fixedly connected with fixed section of thick bamboo 4 of loading board 2, the inner wall sliding connection of fixed section of thick bamboo 4 has regulation pole 5, and the preformed hole has been seted up to the surface of adjusting pole 5, and the frictional resistance between fixed section of thick bamboo 4 and the regulation pole 5 is less.

Referring to fig. 4, the outer surface of the fixed cylinder 4 is fixedly connected with a U-shaped seat 6, the inner wall of the U-shaped seat 6 is slidably connected with a limit rod 7, the limit rod 7 penetrates through the U-shaped seat 6, the limit rod 7 extends to the inside of the fixed cylinder 4, the limit rod 7 is skimmed from a reserved hole formed in the adjusting rod 5, and the limit rod 5 can be limited by inserting the limit rod 7 into the reserved hole formed in the outer surface of the adjusting rod 5.

Referring to fig. 4, the outer surface of the stop lever 7 is fixedly connected with a second handle 8, the outer surface of the second handle 8 is fixedly connected with a second spring 9, the second spring 9 is sleeved on the outer surface of the stop lever 7, the elastic coefficient of the second spring 9 is smaller, and the second spring 9 is fixedly connected with the second handle 8 and the U-shaped seat 6.

Referring to fig. 2, a first support rod 10 is fixedly connected to the outer surface of the adjusting rod 5, a second support rod 11 is fixedly connected to the outer surface of the adjusting rod 5, auxiliary wheels are rotatably connected to the top ends of the first support rod 10 and the second support rod 11, and grooves are formed in the outer surface of the auxiliary wheels.

Referring to fig. 1, a lifting winch 12 is installed on the upper surface of a bearing plate 2, four moving wheels 13 are installed on the bottom surface of a base 1, four positioning components 14 are fixedly connected to the outer surface of the base 1, the positioning components 14 belong to the prior art, each positioning component 14 consists of a fixed block and a positioning pin, each positioning pin is slidably connected in each fixed block, the positioning pin is inserted into the ground, the lifting winch 12 belongs to the prior art, the model of the lifting winch 12 is not limited further, a rope at the output end of the lifting winch 12 is sleeved on an auxiliary wheel installed at the top end of a supporting rod two 11 and a supporting rod one 10, and the lifting winch 12 does not belong to the main innovation direction of the application, so that specific detail display is not carried out on the lifting winch 12 and the rope at the output end of the lifting winch 12 in the drawings.

Referring to fig. 3, the first bevel gear 303 is meshed with the second bevel gear 304, the connecting block 305 is fixedly connected with the first spring 306, the first bevel gear 303 can be driven to rotate by rotating the first bevel gear 303, and the first spring 306 is always in a stretched state to provide a pulling force to the connecting block 305.

Working principle: when the device is used, the device is carried to a high place where the device is required to be used, then the device is fixed through the positioning component 14, when the device is used for lifting building materials, a worker only needs to hang the loaded materials on a hook of a rope, then the rope is contracted by starting the lifting winch 12 until the building materials are conveyed to the high place, then the worker pulls the connecting block 305 outwards through the handle I307 until the limit column 308 is separated from a limit hole formed in the outer surface of the base 1, then the worker rotates the handle I307, the connecting block 305 can be driven to rotate along with the rotation of the handle I307, the rotating cylinder 301 can be driven to rotate along with the rotation of the connecting block 305, the bevel gear I303 can be driven to rotate along with the rotation of the bevel gear I303, the rotating rod 302 is driven to rotate, the bearing plate 2 can be driven to rotate through the rotation of the rotating rod 302, the direction of the lifted building materials is adjusted, the worker is not required to pull the building materials to the high place from the edge, the situation that the worker can not pull the building materials to the high place away from the edge is avoided, and the safety of the worker is further guaranteed when the worker is more convenient to use of the device.

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

Claims

1. The utility model provides a safe building hoisting accessory, includes base (1), its characterized in that: the utility model discloses a motor vehicle seat, including base (1), base (1) and motor vehicle seat, the top of base (1) is provided with loading board (2), the inside of base (1) is provided with adjustment mechanism (3), adjustment mechanism (3) are including rotating section of thick bamboo (301) and dwang (302), rotating section of thick bamboo (301) rotate and are connected in the side of base (1), dwang (302) rotate and are connected in the upper surface of base (1), the top of dwang (302) and the bottom surface fixed connection of loading board (2), the surface fixed connection of rotating section of thick bamboo (301) has bevel gear one (303), the bottom fixedly connected with bevel gear two (304) of dwang (302), the inner wall sliding connection of rotating section of thick bamboo (301) has connecting block (305), the inner wall fixedly connected with spring one (306) of rotating section of thick bamboo (301), the surface fixedly connected with handle one (307), one side fixedly connected with spacing post (308) of arranging that the equidistance is close to base (1).

2. A safety building lifting device according to claim 1, wherein: the upper surface of the bearing plate (2) is fixedly connected with a fixed cylinder (4), and the inner wall of the fixed cylinder (4) is slidably connected with an adjusting rod (5).

3. A safety building lifting device according to claim 2, characterized in that: the outer surface of the fixed cylinder (4) is fixedly connected with a U-shaped seat (6), and the inner wall of the U-shaped seat (6) is slidably connected with a limiting rod (7).

4. A safety building lifting device according to claim 3, wherein: the outer surface fixedly connected with handle two (8) of gag lever post (7), the outer surface fixedly connected with spring two (9) of handle two (8), the surface of gag lever post (7) is located to spring two (9) cover.

5. A safety building lifting device according to claim 2, characterized in that: the outer surface of the adjusting rod (5) is fixedly connected with a first supporting rod (10), and the outer surface of the adjusting rod (5) is fixedly connected with a second supporting rod (11).

6. A safety building lifting device according to claim 1, wherein: the lifting winch is characterized in that a lifting winch (12) is mounted on the upper surface of the bearing plate (2), four moving wheels (13) are mounted on the bottom surface of the base (1), and four positioning assemblies (14) are fixedly connected to the outer surface of the base (1).

7. A safety building lifting device according to claim 1, wherein: the first bevel gear (303) is meshed with the second bevel gear (304), and the connecting block (305) is fixedly connected with the first spring (306).