CN220412800U - Ground ox lift of high transmission efficiency - Google Patents
Ground ox lift of high transmission efficiency Download PDFInfo
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- CN220412800U CN220412800U CN202322119713.7U CN202322119713U CN220412800U CN 220412800 U CN220412800 U CN 220412800U CN 202322119713 U CN202322119713 U CN 202322119713U CN 220412800 U CN220412800 U CN 220412800U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 64
- 238000001514 detection method Methods 0.000 claims description 5
- 210000000056 organ Anatomy 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 abstract description 4
- 230000009347 mechanical transmission Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract description 3
- 241000283690 Bos taurus Species 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a high-transmission-efficiency ground cow elevator, which comprises an elevator frame, a conveying device, a lifting device and a braking device, wherein a guide rail is arranged on the inner side of the elevator frame, a sliding block is arranged on the guide rail, the conveying device comprises a conveying motor and a roller elevator body, the lifting device comprises a lifting motor, a first transmission shaft, a lifting frame and a connecting seat bearing, two corresponding connecting seat bearings in the vertical direction are in transmission connection through lifting chains, two ends of each lifting chain are fixedly connected with the lifting frame, and two ends of each lifting frame are fixedly connected with the sliding block. This high transmission efficiency's ground ox lift simple structure, modern design through setting up guide rail and slider in the fuselage frame, makes the slider as the guide equipment of crane along vertical direction motion, is rolling friction between the inside ball of slider and the guide rail, frictional force greatly reduced, greatly improved mechanical transmission efficiency, can also let equipment steady operation simultaneously.
Description
Technical Field
The utility model belongs to the technical field of elevators, and particularly relates to a ground ox elevator with high transmission efficiency.
Background
When the conveying line runs on the traditional carrier product, the goods are lifted to the upper part of the conveying line through the electric fork lift truck or the counter-balanced fork truck, the personnel operation technical requirement is high, and the common factory can not be provided with a plurality of trolleys because the electric fork lift truck or the counter-balanced fork truck has higher value, and the working efficiency is influenced, so the common factory uses the ground ox carrier as a main workshop transportation appliance, but the ground ox carrier can not realize the direct loading and unloading of the goods to the lifting machine, thereby the butt joint with the conveying line is inconvenient to complete.
In order to meet the actual use requirement, the elevator capable of loading and unloading cargoes on and off the floor cattle carrier is designed and produced, and when the existing floor cattle elevator carries out lifting conveying work, guide wheels or guide shoes are used as guide devices, friction force is large, and mechanical transmission efficiency is low. Therefore, there is an urgent need to design a ground ox elevator with high transmission efficiency to solve the above problems.
Disclosure of Invention
The utility model aims to provide a ground cow elevator with high transmission efficiency so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a high transmission efficiency floor cow lift comprising:
the machine body comprises two machine body frames which are arranged oppositely, wherein guide rails are arranged on the inner sides of the machine body frames along the vertical direction, and sliding blocks are arranged on the guide rails;
the conveying device comprises a conveying motor arranged at the inner bottom of the machine body frame and a roller machine body arranged between the two machine body frames, wherein a plurality of rollers are arranged on the roller machine body, and the conveying motor is in transmission connection with the rollers through a conveying chain;
the lifting device comprises a lifting motor and a first transmission shaft which are arranged on one side of the machine body frame, a lifting frame which is arranged in the machine body frame, and a connecting seat bearing which is arranged at the outer top and the inner bottom of the machine body frame, wherein the two corresponding connecting seat bearings in the vertical direction are in transmission connection through a lifting chain, two ends of the lifting chain are fixedly connected with the lifting frame, and two ends of the lifting frame are fixedly connected with the sliding block;
the braking device comprises a micro switch and a door-type photoelectric switch which are arranged at two ends of the guide rail.
Further, the device comprises a protection device, wherein the protection device comprises a limiting plate and a guide plate, the limiting plate is fixed at the bottom of the feeding groove of the roller body, and the guide plate is fixed at two sides of the feeding hole of the roller body.
Further, the device for detecting the goods further comprises a goods detection device, wherein the goods detection device comprises a mounting seat and a mirror surface photoelectric switch, the mounting seat is fixed at two ends of the roller body, and the mirror surface photoelectric switch is fixed on the mounting seat.
Furthermore, the lifting motor is in transmission connection with a transmission shaft I, and the transmission shaft I is in transmission connection with a connecting seat bearing at the inner bottom of the frame of the machine body through a transmission chain.
Furthermore, the cross section of the roller body is of a mountain-shaped structure, a transmission shaft II is arranged in a cross rod of the roller body, and two ends of the transmission shaft II are in transmission connection with the adjacent rollers through a conveying chain.
Still further, the longitudinal section of crane is Z structure, the bottom diaphragm of crane and cylinder fuselage fixed connection.
Still further, two corresponding sides of fuselage frame are equipped with organ guard shield.
The utility model has the technical effects and advantages that: this high transmission efficiency's ground ox lift simple structure, modern design through setting up guide rail and slider in the fuselage frame, makes the slider as the guide equipment of crane along vertical direction motion, is rolling friction between the inside ball of slider and the guide rail, frictional force greatly reduced, greatly improved mechanical transmission efficiency, can also let equipment steady operation simultaneously.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
fig. 3 is an internal structural view of the frame of the fuselage of the present utility model.
In the figure: 100. a fuselage frame; 101. a guide rail; 102. a slide block; 103. an organ shield; 200. a conveying device; 201. a conveying motor; 202. a drum body; 203. a roller; 204. a conveyor chain; 205. a transmission shaft II; 300. a lifting device; 301. a lifting motor; 302. a transmission shaft I; 303. a lifting frame; 304. a connecting seat bearing; 305. a lifting chain; 306. a drive chain; 400. a braking device; 401. a micro-switch; 402. a gate-type photoelectric switch; 500. a protective device; 501. a limiting plate; 502. a guide plate; 600. a cargo detection device; 601. a mounting base; 602. mirror photoelectric switch.
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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The present utility model provides a high transmission efficiency floor cow lift as shown in fig. 1-3, comprising:
the machine body comprises machine body frames 100, wherein the two machine body frames 100 are arranged oppositely, guide rails 101 are arranged on the inner sides of the machine body frames 100 along the vertical direction, and sliding blocks 102 are arranged on the guide rails 101;
the conveying device 200, the conveying device 200 comprises a conveying motor 201 arranged at the inner bottom of the machine body frame 100 and a roller machine body 202 arranged between the two machine body frames 100, a plurality of rollers 203 are arranged on the roller machine body 202, the conveying motor 201 is in transmission connection with the rollers 203 through a conveying chain 204, and the conveying motor 201 drives the rollers 203 to rotate so as to convey cargoes placed on the rollers 203;
the lifting device 300 comprises a lifting motor 301 and a first transmission shaft 302 which are arranged on one side of the machine body frame 100, a lifting frame 303 which is arranged in the machine body frame 100, and a connecting seat bearing 304 which is arranged on the outer top and the inner bottom of the machine body frame 100, wherein two corresponding connecting seat bearings 304 in the vertical direction are in transmission connection through a lifting chain 305, two ends of the lifting chain 305 are fixedly connected with the lifting frame 303, two ends of the lifting frame 303 are fixedly connected with a sliding block 102 through angle steel, power output by the lifting motor 301 is transmitted to the lifting chain 305 through the first transmission shaft 302, the lifting chain 305 drives the lifting frame 303 to move along the vertical direction, and the lifting frame 303 takes the sliding block 102 as a guide in the moving process;
the brake device 400, the brake device 400 includes a micro switch 401 and a door type photoelectric switch 402 which are disposed at two ends of the guide rail 101, the micro switch 401 is provided with four, the door type photoelectric switch 402 is provided with two, wherein, two micro switches 401 and one door type photoelectric switch 402 are used as a group of brake switches to be fixed at the bottom end of one guide rail 101, and the other two micro switches 401 and one door type photoelectric switch 402 are used as a group of brake switches to be fixed at the top end of one guide rail 101, and the brake device 400 can play a role in decelerating or stopping the movement of the lifting frame 303.
In addition, still include protector 500, protector 500 includes limiting plate 501 and deflector 502, and limiting plate 501 is fixed at the tank bottom of the feed chute of cylinder fuselage 202, and deflector 502 is fixed in the both sides of the feed inlet of cylinder fuselage 202, and limiting plate 501 passes through the bolt fastening subaerial, can play spacing effect to the material during the material loading, can prevent again that the ground ox carrier from bumping into cylinder fuselage 202 during the material loading, and deflector 502 plays the guide effect to the goods, is used for transporting the suitable position with the goods.
Specifically, the cargo detecting device 600 is further included, the cargo detecting device 600 includes a mounting seat 601 and a mirror photoelectric switch 602, the mounting seat 601 is fixed at two ends of the roller body 202, the mirror photoelectric switch 602 is fixed on the mounting seat 601, and the cargo detecting device can be used for detecting whether the cargo reaches a correct position.
It should be noted that, the lifting motor 301 is in transmission connection with the first transmission shaft 302, the first transmission shaft 302 is in transmission connection with the connecting seat bearing 304 at the inner bottom of the frame 100 through the transmission chain 306, the first transmission shaft 302 and the connecting seat bearing 304 are both connected with chain wheels in a key manner, the chain wheels are in meshed connection with the transmission chain 306, and the lifting motor 301 drives the first transmission shaft 302 to rotate, and the first transmission shaft 302 drives the connecting seat bearing 304 to rotate.
Specifically, the cross section of the roller body 202 is of a mountain-shaped structure, a transmission shaft two 205 is arranged in a cross rod of the roller body 202, two ends of the transmission shaft two 205 are in transmission connection with adjacent rollers 203 through a transmission chain 204, the transmission shaft two 205 is conveniently driven to rotate by the rollers 203 on one side, the rollers 203 on the other side are driven to rotate by the transmission shaft two 205, the rollers 203 on two sides of the roller body 202 are ensured to synchronously rotate, and the stability of conveying cargoes is improved.
It should be noted that, the longitudinal section of the lifting frame 303 is in a Z-shaped structure, and the bottom transverse plate of the lifting frame 303 is fixedly connected with the roller body 202, so that the lifting frame 303 can move along the vertical direction along with the roller body 202, and further drive the goods on the roller body 202 to lift.
Specifically, the organ shield 103 is disposed on the corresponding side of the two fuselage frames 100, which can isolate and protect the internal structure of the fuselage frames 100, and when the lifting frame 303 moves upward, the organ shield 103 can shrink under the extrusion of the lifting frame 303, so that the movement of the lifting frame 303 is not affected.
Working principle: when the high-transmission-efficiency floor cow elevator is used, firstly, cargoes are conveyed to the roller body 202 through a floor cow carrier, then the lifting motor 301 is started, the lifting motor 301 drives the first transmission shaft 302 to rotate, the first transmission shaft 302 drives the seat connecting bearing 304 to rotate through the transmission chain 306, the seat connecting bearing 304 drives the lifting chain 305 to move, the lifting chain 305 drives the lifting frame 303 to move in the vertical direction, the lifting frame 303 drives the sliding block 102 to move along the guide rail 101 in the moving process, namely, the sliding block 102 is used as a guide device for the lifting frame 303 to move in the vertical direction, the lifting frame 303 drives the roller body 202 to move until the cargoes are lifted to the designated height, then the conveying motor 201 is started, and the conveying motor 201 drives the roller 203 to rotate through the conveying chain 204 until the cargoes are moved to the designated position. The high-transmission-efficiency floor cow elevator is simple in structure and novel in design, the guide rail 101 and the sliding block 102 are arranged in the frame 100 of the machine body, the sliding block 102 is used as guiding equipment for the lifting frame 303 to move along the vertical direction, rolling friction is formed between balls in the sliding block 102 and the guide rail 101, friction force is greatly reduced, mechanical transmission efficiency is greatly improved, and meanwhile equipment can be enabled to run stably.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A high transmission efficiency floor cow lift comprising:
the machine body comprises machine body frames (100), wherein the two machine body frames (100) are arranged oppositely in total, guide rails (101) are arranged on the inner sides of the machine body frames (100) along the vertical direction, and sliding blocks (102) are arranged on the guide rails (101);
the conveying device (200) comprises a conveying motor (201) arranged at the inner bottom of the machine body frame (100) and a roller machine body (202) arranged between the two machine body frames (100), wherein a plurality of rollers (203) are arranged on the roller machine body (202), and the conveying motor (201) is in transmission connection with the rollers (203) through a conveying chain (204);
the lifting device (300) comprises a lifting motor (301) and a first transmission shaft (302) which are arranged on one side of the machine body frame (100), a lifting frame (303) which is arranged in the machine body frame (100) and a connecting seat bearing (304) which is arranged at the outer top and the inner bottom of the machine body frame (100), wherein two corresponding connecting seat bearings (304) in the vertical direction are in transmission connection through a lifting chain (305), two ends of the lifting chain (305) are fixedly connected with the lifting frame (303), and two ends of the lifting frame (303) are fixedly connected with the sliding block (102);
and the braking device (400) comprises a micro switch (401) and a door type photoelectric switch (402) which are arranged at two ends of the guide rail (101).
2. The high transmission efficiency floor cow lift of claim 1, wherein: the protective device comprises a protective device (500), wherein the protective device (500) comprises a limiting plate (501) and guide plates (502), the limiting plate (501) is fixed at the bottom of a feeding groove of a roller body (202), and the guide plates (502) are fixed at two sides of a feeding hole of the roller body (202).
3. The high transmission efficiency floor cow lift of claim 1, wherein: still include goods detection device (600), goods detection device (600) include mount pad (601) and mirror surface photoelectric switch (602), mount pad (601) are fixed at the both ends of cylinder fuselage (202), mirror surface photoelectric switch (602) are fixed on mount pad (601).
4. The high transmission efficiency floor cow lift of claim 1, wherein: the lifting motor (301) is in transmission connection with a transmission shaft I (302), and the transmission shaft I (302) is in transmission connection with a connecting seat bearing (304) at the inner bottom of the machine body frame (100) through a transmission chain (306).
5. The high transmission efficiency floor cow lift of claim 1, wherein: the cross section of the roller body (202) is of a mountain-shaped structure, a transmission shaft II (205) is arranged in a cross rod of the roller body (202), and two ends of the transmission shaft II (205) are in transmission connection with adjacent rollers (203) through a conveying chain (204).
6. The high transmission efficiency floor cow lift of claim 1, wherein: the longitudinal section of the lifting frame (303) is of a Z-shaped structure, and a bottom transverse plate of the lifting frame (303) is fixedly connected with the roller machine body (202).
7. The high transmission efficiency floor cow lift of claim 1, wherein: and organ shields (103) are arranged on the corresponding sides of the two machine body frames (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322119713.7U CN220412800U (en) | 2023-08-08 | 2023-08-08 | Ground ox lift of high transmission efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322119713.7U CN220412800U (en) | 2023-08-08 | 2023-08-08 | Ground ox lift of high transmission efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220412800U true CN220412800U (en) | 2024-01-30 |
Family
ID=89651449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322119713.7U Active CN220412800U (en) | 2023-08-08 | 2023-08-08 | Ground ox lift of high transmission efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220412800U (en) |
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2023
- 2023-08-08 CN CN202322119713.7U patent/CN220412800U/en active Active
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