Goods elevator shaft structure

Abstract

The utility model relates to the technical field of cargo lift well structures, in particular to a cargo lift well structure. The technical problems that when a goods elevator is used, workers need to follow the goods and take the goods elevator together when the goods elevator is used in a production workshop at present, the opening and closing conditions of the elevator and the floor needing to be reached are manually controlled, it is known that compared with a passenger elevator, the safety coefficient of the goods elevator is far lower than that of the passenger elevator, and safety accidents often occur; for example, casualty accidents such as falling of goods or slipping of a transporter are not safe enough; according to the technical scheme, the goods elevator shaft structure comprises a main body back plate, a steel structure assembly, a stable structure assembly, a protection assembly, a connecting assembly, a fixing assembly and a lifting assembly; according to the cargo lift well protection structure, when a user uses the cargo lift well protection structure, the cargo lift car is protected, the safety coefficient of a cargo lift is improved, accidents are reduced, and the cargo lift can be used more safely.

Description

Technical Field

[0001] The utility model relates to the technical field of freight elevator shafts, and in particular to a freight elevator shaft structure. Background Art

[0002] A freight elevator is a device used to transport goods vertically. It usually consists of a platform or cage similar to an elevator that can move up and down along a fixed track within a building or warehouse. Freight elevators are often used to conveniently transport heavy objects from one floor to another, and are particularly useful for places that do not have enough space to install traditional freight transportation equipment (such as lifts or ramps). Freight elevators can be manually operated or automatic equipment driven by electric or hydraulic systems to improve their efficiency and convenience. Freight elevators are widely used in the logistics and warehousing industries to improve the efficiency and safety of freight transportation. The freight elevator shaft structure refers to the vertical passage used for the installation and operation of the freight elevator. It usually consists of four sides. The shaft structure also includes doors and door frames so that the freight elevator can safely enter and exit the shaft during operation. The design and construction of the shaft structure of the freight elevator need to comply with relevant safety regulations and building regulations. At present, when the production workshop uses freight elevators to transport goods, staff are required to accompany them and take the elevator with the goods to manually control the opening and closing of the elevator and the floor to be reached. As we all know, compared with passenger elevators, the safety factor of freight elevators is far less than that of passenger elevators, and safety accidents often occur, such as the falling of goods or the slip of porters, which lead to casualties. Utility Model Content

[0003] In order to overcome the problems encountered when using freight elevators, the current production workshops that use freight elevators to transport goods require staff to accompany them, take the elevator with the goods, and manually control the opening and closing of the elevator and the floor to be reached. As we all know, compared with passenger elevators, the safety factor of freight elevators is far lower than that of passenger elevators, and safety accidents often occur, such as the falling of goods or the slip of porters, resulting in human and financial casualties.

[0004] The technical solution of the utility model is: a freight elevator shaft structure, including a main body back plate, a steel structure component, a stable structure component, a protective component, a connecting component, a fixing component and a lifting component, a steel structure component is arranged on one side of the main body back plate, a stable structure component is arranged inside the steel structure component, a protective component is arranged inside the stable structure component, a connecting component is arranged on one side of the protective component, a fixing component is arranged at the bottom of the protective component, and a lifting component is arranged on the top of the stable structure component.

[0005] Preferably, components are installed through the back panel of the main body, the operation of the freight elevator is supported by the steel structure components, the shaft structure of the freight elevator is stabilized by the stabilizing structure components, the freight elevator car is protected by the protection components, the components are connected by the connecting components, the protection components are fixed by the fixing components, and the lifting and lowering of the protection components are controlled by the lifting components.

[0006] Preferably, the steel structure components include supporting steel pipes, cross beams and load-bearing beams. Supporting steel pipes are equidistantly arranged on one side of the main back plate, cross beams are arranged on the inner side of the supporting steel pipes, and load-bearing beams are arranged on the inner side of the supporting steel pipes. When in use, the overall structure is supported by the supporting steel pipes, the range of the freight elevator is limited by the cross beams, and the freight elevator car is installed and placed by the load-bearing beams.

[0007] Preferably, the stable structural component includes a No. 1 steel pipe, a No. 2 steel pipe, a straight groove steel pipe and a first mounting block. The No. 1 steel pipe is arranged on the inner side of the supporting steel pipe, the No. 2 steel pipe is cross-arranged on the surface of the No. 1 steel pipe, a straight groove steel pipe is arranged on one side of the No. 2 steel pipe, and the first mounting block is sleeved on the top of the straight groove steel pipe. When in use, a more stable triangular structure is formed by crossing the No. 1 steel pipe and the No. 2 steel pipe, the triangular structure and the sliding function are supported by the straight groove steel pipe, and the placement components are installed by the first mounting block.

[0008] Preferably, the protection component includes a load-bearing plate, a load-bearing column, a light steel spring and an installation gasket. A load-bearing plate is arranged on one side of the straight groove steel pipe, load-bearing columns are equidistantly arranged on the surface of the load-bearing plate, light steel springs are arranged on the surface of the load-bearing columns, and installation gaskets are arranged on the surface of the light steel springs. When in use, the load is borne by the load-bearing plate, the pressure is dispersed by the load-bearing columns, the gravity is buffered by the light steel springs, and the elevator car is placed by the installation gaskets.

[0009] Preferably, the connecting assembly includes a second mounting block, a connecting plate and a first bolt. The second mounting block is arranged on the surface of the load-bearing plate, a connecting plate is arranged on one side of the second mounting block, and the first bolts are equidistantly arranged on the surface of the second mounting block. When in use, the connecting plate is installed through the second mounting block, the load-bearing plate is connected through the connecting plate, and the second mounting block is fixed to the surface of the load-bearing plate through the first bolt.

[0010] Preferably, the fixing assembly includes a fixing plate, a fixing block and a second bolt. The fixing plate is arranged at the bottom of the load-bearing plate, the fixing blocks are arranged equidistantly on the surface of the fixing plate, and the second bolts are arranged equidistantly on the surface of the fixing block. When in use, the fixing block is installed through the fixing plate, the second bolt is limited by the fixing block, and the entire base plate is fixed by the second bolt.

[0011] Preferably, the lifting assembly includes a rotating shaft, a steel cable, a limit plate, a placement block and a motor. The rotating shaft is equidistantly arranged inside the first mounting block, the steel cable is arranged on the surface of the rotating shaft, the limit plate is arranged on the surface of the rotating shaft, the placement block is arranged at the bottom of the limit plate, and the motor is arranged on one side of the placement block. When in use, the steel cable is stretched by rotating the rotating shaft, the lifting is restrained by the steel cable, the rotating shaft is fixed by the limit plate, the motorized parts are installed and placed by the placement block, and the lifting purpose is achieved by rotating the motor.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional freight elevator shaft structure design, when the production workshop uses freight elevators to transport goods, staff are required to accompany them and take the elevator with the goods to manually control the opening and closing of the elevator and the floor to be reached. As we all know, the safety factor of freight elevators is far less than that of passenger elevators, and safety accidents often occur, such as the falling of goods or the slip of porters, which cause property casualties. The freight elevator shaft structure is equipped with a protective structure to protect the freight elevator car when the user is using it, thereby improving the safety factor of the freight elevator, reducing accidents, and using the freight elevator more safely;

[0014] 2. When using the freight elevator shaft structure, the load is borne by the load-bearing plate, the pressure is dispersed by the load-bearing column, the gravity is buffered by the light steel spring, the elevator car is placed by installing the gasket, the steel cable is stretched by rotating the rotating shaft, the lifting and lowering are restrained by the steel cable, the rotating shaft is fixed by the limit plate, the motorized parts are installed and placed by the placement block, and the lifting purpose is achieved by rotating the motor. Through the above steps, when the car fails and falls violently or shakes, the protective structure can be used to buffer and protect the car to reduce accidents;

[0015] 3. When using the freight elevator shaft structure, the overall structure is supported by supporting steel pipes, the range of the freight elevator is limited by crossbeams, the freight elevator car is installed and placed by load-bearing beams, a more stable triangular structure is formed by crossing No. 1 steel pipe and No. 2 steel pipe, the triangular structure and sliding function are supported by straight groove steel pipes, and components are installed and placed by the first mounting block. By installing the freight elevator shaft through the above steps, the stability and firmness of the freight elevator shaft structure can be enhanced, making it safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a first three-dimensional structural schematic diagram of a freight elevator shaft structure of the utility model;

[0017] Figure 2 What is shown is a second three-dimensional structural schematic diagram of a freight elevator shaft structure of the utility model;

[0018] Figure 3What is shown is a schematic diagram of a side view of a freight elevator shaft structure of the utility model;

[0019] Figure 4 What is shown is a three-dimensional structural schematic diagram of a compression assembly of a freight elevator shaft structure of the utility model;

[0020] Explanation of the reference numerals: 1. Main body back plate; 2. Steel structure assembly; 3. Stable structure assembly; 4. Protection assembly; 5. Connection assembly; 6. Fixing assembly; 7. Lifting assembly; 201. Support steel pipe; 202. Crossbeam; 203. Load-bearing beam; 301. No. 1 steel pipe; 302. No. 2 steel pipe; 303. Straight groove steel pipe; 304. First mounting block; 401. Load-bearing plate; 402. Load-bearing column; 403. Light steel spring; 404. Mounting gasket; 501. Second mounting block; 502. Connection plate; 503. First bolt; 601. Fixing plate; 602. Fixing block; 603. Second bolt; 701. Rotating shaft; 702. Steel cable; 703. Limiting plate; 704. Placement block; 705. Motor. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a freight elevator shaft structure, including a main body back plate 1, a steel structure component 2, a stable structure component 3, a protection component 4, a connecting component 5, a fixing component 6 and a lifting component 7, a steel structure component 2 is arranged on one side of the main body back plate 1, a stable structure component 3 is arranged inside the steel structure component 2, a protection component 4 is arranged inside the stable structure component 3, a connecting component 5 is arranged on one side of the protection component 4, a fixing component 6 is arranged at the bottom of the protection component 4, and a lifting component 7 is arranged on the top of the stable structure component 3.

[0023] See also Figure 2-4In this embodiment, the steel structure component 2 includes a supporting steel pipe 201, a cross beam 202 and a load-bearing beam 203. The supporting steel pipe 201 is equidistantly arranged on one side of the main back plate 1, the cross beam 202 is arranged on the inner side of the supporting steel pipe 201, and the load-bearing beam 203 is arranged on the inner side of the supporting steel pipe 201. The stabilizing structure component 3 includes a No. 1 steel pipe 301, a No. 2 steel pipe 302, a straight groove steel pipe 303 and a first mounting block 304. The No. 1 steel pipe 301 is arranged on the inner side of the supporting steel pipe 201. The surface of the No. 1 steel pipe 301 is cross-sectionally arranged. A No. 2 steel pipe 302 is provided, a straight groove steel pipe 303 is provided on one side of the No. 2 steel pipe 302, a first mounting block 304 is sleeved on the top of the straight groove steel pipe 303, the protection component 4 includes a load-bearing plate 401, a load-bearing column 402, a light steel spring 403 and a mounting gasket 404, a load-bearing plate 401 is provided on one side of the straight groove steel pipe 303, load-bearing columns 402 are equidistantly provided on the surface of the load-bearing plate 401, light steel springs 403 are provided on the surface of the load-bearing columns 402, and mounting gaskets 404 are provided on the surface of the light steel springs 403.

[0024] The connecting assembly 5 includes a second mounting block 501, a connecting plate 502 and a first bolt 503. The second mounting block 501 is arranged on the surface of the bearing plate 401, and the connecting plate 502 is arranged on one side of the second mounting block 501. The first bolt 503 is arranged equidistantly on the surface of the second mounting block 501. The fixing assembly 6 includes a fixing plate 601, a fixing block 602 and a second bolt 603. The fixing plate 601 is arranged on the bottom of the bearing plate 401, and the fixing blocks are arranged equidistantly on the surface of the fixing plate 601. 602, second bolts 603 are equidistantly arranged on the surface of the fixed block 602, the lifting assembly 7 includes a rotating shaft 701, a steel cable 702, a limit plate 703, a placement block 704 and a motor 705, the interior of the first mounting block 304 is equidistantly arranged with the rotating shaft 701, the surface of the rotating shaft 701 is provided with a steel cable 702, the surface of the rotating shaft 701 is provided with a limit plate 703, the bottom of the limit plate 703 is provided with a placement block 704, and one side of the placement block 704 is provided with a motor 705.

[0025] When working, first, the whole structure is supported by the supporting steel pipe 201, the range of the freight elevator is limited by the crossbeam 202, the freight elevator car is installed and placed by the load-bearing beam 203, a more stable triangular structure is formed by the intersection of the No. 1 steel pipe 301 and the No. 2 steel pipe 302, the triangular structure and the sliding function are supported by the straight groove steel pipe 303, the components are installed and placed by the first mounting block 304, the load-bearing plate 401 is used to bear the load, the load-bearing column 402 is used to disperse the pressure, the light steel spring 403 is used to buffer the gravity, the elevator car is placed by installing the gasket 404, the connecting plate 502 is installed by the second mounting block 501, the load-bearing plate 401 is connected by the connecting plate 502, and the second mounting block 501 is fixed to the surface of the load-bearing plate 401 by the first bolt 503;

[0026] Then, the fixing block 602 is installed through the fixing plate 601, the second bolt 603 is limited by the fixing block 602, the overall bottom plate is fixed by the second bolt 603, the steel cable 702 is rotated and stretched by the rotating shaft 701, the lifting and lowering is restrained by the steel cable 702, the rotating shaft 701 is fixed by the limiting plate 703, the motorized parts are installed and placed by the placing block 704, and the lifting purpose is achieved by rotating the motor 705.

[0027] Through the above steps, components are installed through the main body back panel 1, the freight elevator is supported by the steel structure component 2, the freight elevator shaft structure is stabilized by the stable structure component 3, the freight elevator car is protected by the protection component 4, the components are connected by the connecting component 5, the protection component 4 is fixed by the fixing component 6, and the lifting and lowering of the protection component 4 is controlled by the lifting component 7.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A freight elevator shaft structure, comprising a main body back plate (1); characterized in that: The invention also comprises a steel structure component (2), a stabilizing structure component (3), a protection component (4), a connecting component (5), a fixing component (6) and a lifting component (7); the steel structure component (2) is arranged on one side of the main body back plate (1); the stabilizing structure component (3) is arranged inside the steel structure component (2); the protection component (4) is arranged inside the stabilizing structure component (3); the connecting component (5) is arranged on one side of the protection component (4); the fixing component (6) is arranged at the bottom of the protection component (4); and the lifting component (7) is arranged on the top of the stabilizing structure component (3).

2. A freight elevator shaft structure according to claim 1, characterized in that: The steel structure assembly (2) comprises a supporting steel pipe (201), a crossbeam (202) and a load-bearing beam (203); the supporting steel pipes (201) are equidistantly arranged on one side of the main body back plate (1); the crossbeam (202) is arranged on the inner side of the supporting steel pipe (201); and the load-bearing beam (203) is arranged on the inner side of the supporting steel pipe (201).

3. A freight elevator shaft structure according to claim 2, characterized in that: The stabilizing structure component (3) comprises a No. 1 steel pipe (301), a No. 2 steel pipe (302), a straight groove steel pipe (303) and a first mounting block (304); the No. 1 steel pipe (301) is arranged on the inner side of the supporting steel pipe (201); the No. 2 steel pipe (302) is arranged crosswise on the surface of the No. 1 steel pipe (301); the straight groove steel pipe (303) is arranged on one side of the No. 2 steel pipe (302); and the first mounting block (304) is sleeved on the top of the straight groove steel pipe (303).

4. A freight elevator shaft structure according to claim 3, characterized in that: The protection component (4) comprises a load-bearing plate (401), a load-bearing column (402), a light steel spring (403) and a mounting gasket (404); the load-bearing plate (401) is arranged on one side of the straight groove steel pipe (303); the load-bearing columns (402) are arranged equidistantly on the surface of the load-bearing plate (401); the light steel spring (403) is arranged on the surface of the load-bearing column (402); and the mounting gasket (404) is arranged on the surface of the light steel spring (403).

5. A freight elevator shaft structure according to claim 4, characterized in that: The connection assembly (5) comprises a second mounting block (501), a connecting plate (502) and first bolts (503); the second mounting block (501) is arranged on the surface of the load-bearing plate (401); the connecting plate (502) is arranged on one side of the second mounting block (501); and the first bolts (503) are arranged equidistantly on the surface of the second mounting block (501).

6. A freight elevator shaft structure according to claim 4, characterized in that: The fixing assembly (6) comprises a fixing plate (601), a fixing block (602) and a second bolt (603); the fixing plate (601) is arranged at the bottom of the load-bearing plate (401); the fixing blocks (602) are arranged equidistantly on the surface of the fixing plate (601); and the second bolts (603) are arranged equidistantly on the surface of the fixing block (602).

7. A freight elevator shaft structure according to claim 1, characterized in that: The lifting assembly (7) comprises a rotating shaft (701), a steel cable (702), a limiting plate (703), a placement block (704) and a motor (705); the rotating shaft (701) is equidistantly arranged inside the first installation block (304); the steel cable (702) is arranged on the surface of the rotating shaft (701); the limiting plate (703) is arranged on the surface of the rotating shaft (701); the placement block (704) is arranged at the bottom of the limiting plate (703); and the motor (705) is arranged on one side of the placement block (704).

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