CN216662251U - Safe type lift with prevent function of falling - Google Patents
Safe type lift with prevent function of falling Download PDFInfo
- Publication number
- CN216662251U CN216662251U CN202122956624.9U CN202122956624U CN216662251U CN 216662251 U CN216662251 U CN 216662251U CN 202122956624 U CN202122956624 U CN 202122956624U CN 216662251 U CN216662251 U CN 216662251U
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- frame
- bottom plate
- speed reducer
- motor
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- 238000004804 winding Methods 0.000 claims abstract description 30
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 24
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 17
- 230000008859 change Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000000087 stabilizing effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of mechanical equipment, in particular to a safety elevator with an anti-falling function. The technical scheme comprises the following steps: frame, winding dish, speed reducer, motor and bottom plate, the top of bottom plate is fixed with the blotter in the middle of the surface, and the both ends of blotter are equipped with the frame, and the frame is fixed at the top of bottom plate, be equipped with goods shelves in the middle of the inside of frame, the inside front and back end of goods shelves is fixed with fixed fence, and the top bottom sliding sleeve on fixed fence has the sliding sleeve, and the side of sliding sleeve is fixed with movable fence, the outside top intermediate junction of goods shelves has the lifting rope, and the one end of lifting rope is convoluteed on the surface of winding dish, and the winding dish passes through the axle bed and rotate and install on the surface of roof, and the inside top in the frame is fixed to the roof. The utility model is provided with the push-pull sliding type opposite door closing and door opening, thereby preventing goods or people in the goods shelf from being squeezed to open, and improving the safety.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a safety type elevator with an anti-falling function.
Background
With the development of science and technology, elevators are widely used in life and industry, such as elevators in residential districts or shopping malls, elevators for lifting building materials in construction sites, etc., different elevators have different functions and functions, and construction elevators are manned cargo construction machines often used in construction sites, mainly play a role in conveying building materials to the high altitude, liberate manpower, reduce labor consumption, improve transportation efficiency, improve construction progress,
at present, a goods shelf guardrail door in the elevator is mostly opened by rotation, so that when workers or goods take the elevator, the guardrail door is also easily and accidentally pushed open after being locked, and certain dangerousness is realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safety type elevator with an anti-falling function, which has the advantages of push-pull sliding type opposite door closing and door opening, avoiding being squeezed to open, improving the safety, and solving the problem that the conventional goods shelf guardrail door in the elevator is mostly opened by rotation, so that when workers or goods take the elevator, the guardrail door is easily and accidentally squeezed to open after being locked, and has certain danger.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safe type lift with prevent function of falling, includes frame, winding dish, speed reducer, motor and bottom plate, be fixed with the blotter in the middle of the top surface of bottom plate, the both ends of blotter are equipped with the frame, and the frame is fixed on the top surface of bottom plate, be equipped with goods shelves in the middle of the inside of frame, the inside front and back end of goods shelves is fixed with fixed fence, and the top bottom sliding sleeve of fixed fence has the sliding sleeve, and the side of sliding sleeve is fixed with movable fence, the outside top end intermediate junction of goods shelves has the lifting rope, and the one end of lifting rope is convoluteed on the surface of winding dish, and the winding dish passes through the axle bed and rotates the surface of installing at the roof, and the inside top in the frame is fixed to the roof.
Preferably, the speed reducer is connected and installed to the one end of winding dish, and the motor is connected and installed to the one end of speed reducer, and motor and speed reducer all fix the surface at the roof. Through the cooperation of motor and speed reducer, make the winding dish rotate, reached big moment of torsion power output's effect.
Preferably, the outer surfaces of the shaft seat, the winding disc, the speed reducer and the motor are provided with a protection box, and the front surface of the outer part of the protection box is provided with heat dissipation holes. The installation of guard box makes axle bed, winding dish, speed reducer and motor can install including, provides the mounted position and protects it, and the equipment such as the motor that sets up of louvre makes inside operation can be through this place outside heat dissipation, provides the heat dissipation channel.
Preferably, the outside both ends of goods shelves are rotated and are installed the pulley, and the pulley slides in the inside of spout, and the spout is seted up in the inside both sides of frame. Through the cooperation of pulley and spout, what make goods shelves can be stable carries out the lift removal in frame inside, has reached the effect that stable goods shelves carried out the lift removal.
Preferably, the rotating shafts are rotatably arranged at two ends of the top surface of the bottom plate, the hydraulic cylinders are connected and arranged on the side surfaces of the rotating shafts through rotating rods, and the pressing plates are fixed at the output ends of the hydraulic cylinders. The hydraulic cylinder for stabilizing the bottom plate can rotate to change the position by matching the rotating rod and the rotating shaft, so that the effect of rotating to fold out for convenient use when in use and rotating to fold up without occupying space when not in use is achieved, and the hydraulic cylinder can be suspended and stably placed by matching the hydraulic cylinder and the pressing plate, so that the effect of stable support is achieved.
Preferably, the bottom surface of bottom plate is equipped with the universal wheel, and the universal wheel is equipped with four, and four universal wheels are the rectangle and distribute. The installation of four universal wheels makes the utility model convenient to move and change the use position.
Compared with the prior art, the utility model has the following beneficial effects:
1. the hydraulic cylinder for stabilizing the bottom plate can rotate to change the position by matching the rotating rod with the rotating shaft, so that the hydraulic cylinder is convenient to use when in use and can rotate to retract without occupying space when not in use, and the hydraulic cylinder can be suspended and stably placed by matching the hydraulic cylinder with the pressing plate, so that the effect of stable support is achieved.
2. The movable fence can transversely move on the surface of the fixed fence by arranging the sliding sleeve, so that the effect of transversely moving the movable fence is achieved, the goods shelf can be opened and closed by matching the movable fence and the fixed fence, and the effect of preventing goods placed in the goods shelf from being extruded and falling by oppositely moving and closing is achieved.
3. The utility model can lead the goods shelf to be capable of stably lifting and moving in the rack through the matching of the pulley and the sliding chute, thereby achieving the effect of stabilizing the goods shelf to lift and move.
4. The utility model can make the winding disc rotate by the matching of the motor and the speed reducer, thereby achieving the effect of large-torque power output.
Drawings
FIG. 1 is a schematic diagram of the internal structure of the present invention in a front view;
FIG. 2 is a schematic view of the external appearance structure of the present invention;
FIG. 3 is a schematic top view of the bottom plate of the present invention;
fig. 4 is a schematic view of the top internal structure of the shelf of the present invention.
In the figure: 1. a frame; 2. a top plate; 3. a protection box; 4. a shaft seat; 5. a lifting rope; 6. a winding disc; 7. a speed reducer; 8. a motor; 9. a chute; 10. a pulley; 11. a shelf; 12. fixing the fence; 13. a sliding sleeve; 14. an activity bar; 15. a hydraulic cylinder; 16. pressing a plate; 17. rotating the rod; 18. a rotating shaft; 19. a base plate; 20. a cushion pad; 21. a universal wheel; 22. and (4) heat dissipation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1 to 4, the safety type elevator with anti-falling function provided by the utility model comprises a frame 1, a winding disc 6, a speed reducer 7, a motor 8 and a bottom plate 19, wherein both ends of the top surface of the bottom plate 19 are rotatably provided with rotating shafts 18, the side surfaces of the rotating shafts 18 are connected and provided with hydraulic cylinders 15 through rotating rods 17, the output ends of the hydraulic cylinders 15 are fixedly provided with pressure plates 16, the hydraulic cylinders 15 for stabilizing the bottom plate 19 can rotate to change positions through the matching of the rotating rods 17 and the rotating shafts 18, so that the effect of conveniently rotating and folding the elevator when in use and rotating and collecting the elevator when not in use without occupying space is achieved, the safety type elevator can be stably placed in a suspended manner through the matching of the hydraulic cylinders 15 and the pressure plates 16, the effect of stable support is achieved, cushion pads 20 are fixedly arranged in the middle of the top surface of the bottom plate 19, and the cushion pads 20 are arranged so that the goods shelf 11 can fall uncontrollably, the buffer cushion 20 can buffer and reduce the damage caused by falling, the two ends of the buffer cushion 20 are provided with the frame 1, the frame 1 is fixed on the top surface of the bottom plate 19, the rack 11 is arranged in the middle of the inside of the frame 1, the goods and the working personnel needing to be transported can stand inside the rack 11 to be lifted, transported and moved, the front end and the rear end of the inside of the rack 11 are fixed with the fixed fence 12, the top end and the bottom end of the fixed fence 12 are slidably sleeved with the sliding sleeve 13, the movable fence 14 can transversely move on the surface of the fixed fence 12 by arranging the sliding sleeve 13, the effect of transversely moving the movable fence 14 is achieved, the side surface of the sliding sleeve 13 is fixed with the movable fence 14, the rack 11 can be opened and closed by matching the movable fence 14 and the fixed fence 12, the effect of oppositely moving and closing to prevent the goods placed in the rack 11 from being extruded and falling is achieved, the two ends of the outside of the rack 11 are rotatably provided with the pulleys 10, the pulley 10 slides in the chute 9, and the chute 9 is arranged on two sides of the inside of the rack 1, so that the goods shelf 11 can stably move up and down in the rack 1 by the cooperation of the pulley 10 and the chute 9, and the effect of stabilizing the goods shelf 11 to move up and down is achieved.
Example two
As shown in fig. 1 to 4, compared to the first embodiment, the safety elevator with a fall protection function of the present invention further includes: the lifting device comprises a rack 1, a goods shelf 11 and a bottom plate 19, wherein a lifting rope 5 is connected in the middle of the top end of the outer part of the goods shelf 11, one end of the lifting rope 5 is wound on the surface of a winding disc 6, the goods shelf 11 can be lifted and moved in the rack 1 through the matching of the winding disc 6 and the lifting rope 5, the lifting effect of controlling the goods shelf 11 by winding and pulling the lifting rope 5 or releasing the lifting rope 5 is achieved, the winding disc 6 is rotatably installed on the surface of a top plate 2 through a shaft seat 4, the top plate 2 is fixed on the top end of the inner part of the rack 1, one end of the winding disc 6 is connected with a speed reducer 7, one end of the speed reducer 7 is connected with a motor 8, the motor 8 and the speed reducer 7 are both fixed on the surface of the top plate 2, the winding disc 6 can be rotated through the matching of the motor 8 and the speed reducer 7, the effect of outputting high-torque power is achieved, the outer surfaces of the shaft seat 4, the winding disc 6, the speed reducer 7 and the motor 8 are provided with a protection box 3, the heat dissipation holes 22 are formed in the front outer surface of the protection box 3, the shaft seat 4, the winding disc 6, the speed reducer 7 and the motor 8 can be installed in the protection box 3 to provide installation positions for protection, the heat dissipation holes 22 are formed to enable devices such as the motor 8 and the like running inside to dissipate heat outwards through the heat dissipation holes, a heat dissipation channel is provided, the universal wheels 21 are arranged on the bottom surface of the bottom plate 19, the four universal wheels 21 are arranged, the four universal wheels 21 are distributed in a rectangular shape, and the four universal wheels 21 are installed to enable the electric vehicle to be conveniently moved to change the use positions.
The working principle is as follows: before the utility model is used, a worker needs to push the utility model to a place needing to be used by using the universal wheel 21, the utility model needs to be fixedly placed after the aim is reached, the worker pulls the hydraulic cylinder 15 to rotate and change the position through the rotating rod 17 and the rotating shaft 18, the four hydraulic cylinders 15 are rotated and pulled to the four corners of the bottom plate 19, the worker starts the hydraulic cylinder 15 after the pulling, the hydraulic cylinder 15 pushes the pressing plate 16 fixedly connected with the output end, and the pressing plate 16 is propped against the ground, so the utility model can be stably placed in a suspended manner, the worker supplies power to the utility model after the utility model is fixedly placed, then the worker moves goods to the inside of the goods shelf 11, the worker leaves the inside of the goods shelf 11 after the transportation is finished, the worker pulls the two movable rails 14 to move out from the inner surfaces of the two fixed rails 12, the locking connection is carried out by using the lock catches after the butt joint, so as to prevent the two movable rails 14 from being automatically opened, the staff at this moment starts motor 8, motor 8 rotates speed reducer 7 that the output is connected, speed reducer 7 takes winding dish 6 that one end is connected to rotate in axle bed 4, lifting rope 5 who connects on winding dish 6 like this will be pulled and convolute on winding dish 6, goods shelves 11 that are pulled by lifting rope 5 this moment will go up and down to move in the middle of frame 1, after goods shelves 11 moved to the top, the staff stops the rotation of motor 8, automatic caliper device stretches out and blocks pulley 10 in the spout 9, thereby carry out spacing fixed anti-drop to goods shelves 11, the staff of eminence removes the locking of hasp and slides and opens movable fence 14, carry out the goods that place in the goods shelves 11.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a safe type lift with prevent function of falling, includes frame (1), winding dish (6), speed reducer (7), motor (8) and bottom plate (19), its characterized in that: the utility model discloses a winding machine, including bottom plate (19), rack (11), movable fence (14), be fixed with blotter (20) in the middle of the top surface of bottom plate (19), the both ends of blotter (20) are equipped with frame (1), and frame (1) is fixed at the top surface of bottom plate (19), be equipped with goods shelves (11) in the middle of the inside of frame (1), and the inside front and back ends of goods shelves (11) are fixed with fixed fence (12), and the top bottom sliding sleeve of fixed fence (12) has sliding sleeve (13), and the side of sliding sleeve (13) is fixed with movable fence (14), the outside top intermediate junction of goods shelves (11) has lifting rope (5), and the surface in winding dish (6) is convoluteed to the one end of lifting rope (5), and winding dish (6) rotate through axle bed (4) and install the surface in roof (2), and the inside top in frame (1) is fixed in roof (2).
2. A safety lift with fall arrest function, according to claim 1, characterized in that: one end of the winding disc (6) is connected with a speed reducer (7), one end of the speed reducer (7) is connected with a motor (8), and the motor (8) and the speed reducer (7) are fixed on the surface of the top plate (2).
3. The safety type elevator with fall protection function as claimed in claim 1, wherein: the outer surfaces of the shaft seat (4), the winding disc (6), the speed reducer (7) and the motor (8) are provided with a protection box (3), and the front surface of the outer part of the protection box (3) is provided with heat dissipation holes (22).
4. The safety type elevator with fall protection function as claimed in claim 1, wherein: the outer two ends of the goods shelf (11) are rotatably provided with pulleys (10), the pulleys (10) slide in the sliding grooves (9), and the sliding grooves (9) are arranged on two sides of the inner portion of the rack (1).
5. The safety type elevator with fall protection function as claimed in claim 1, wherein: the rotating shaft (18) is rotatably installed at two ends of the top surface of the bottom plate (19), the hydraulic cylinder (15) is installed on the side surface of the rotating shaft (18) through the rotating rod (17) in a connected mode, and the pressing plate (16) is fixed at the output end of the hydraulic cylinder (15).
6. The safety type elevator with fall protection function as claimed in claim 1, wherein: the bottom surface of bottom plate (19) is equipped with universal wheel (21), and universal wheel (21) are equipped with four, and four universal wheels (21) are the rectangle and distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122956624.9U CN216662251U (en) | 2021-11-29 | 2021-11-29 | Safe type lift with prevent function of falling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122956624.9U CN216662251U (en) | 2021-11-29 | 2021-11-29 | Safe type lift with prevent function of falling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216662251U true CN216662251U (en) | 2022-06-03 |
Family
ID=81790785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122956624.9U Active CN216662251U (en) | 2021-11-29 | 2021-11-29 | Safe type lift with prevent function of falling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216662251U (en) |
-
2021
- 2021-11-29 CN CN202122956624.9U patent/CN216662251U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240428 Address after: No. 234, Group 1, Jiancai Village, Wangbao Town, Qidong City, Nantong City, Jiangsu Province, 226000 Patentee after: Gu Hongxian Country or region after: China Address before: 250000 in Zheshan Industrial Park, Mingshui street, Zhangqiu District, Jinan City, Shandong Province Patentee before: Jinan Jinyuan Construction Machinery Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240604 Address after: Room 1001, Building 14, Zhongbang Shanghai City, Huilong Town, Qidong City, Nantong City, Jiangsu Province, 226000 Patentee after: Nantong Xiongda Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 234, Group 1, Jiancai Village, Wangbao Town, Qidong City, Nantong City, Jiangsu Province, 226000 Patentee before: Gu Hongxian Country or region before: China |