CN216806862U

CN216806862U - Stable good Z type lifting machine

Info

Publication number: CN216806862U
Application number: CN202123282733.3U
Authority: CN
Inventors: 张启刚; 刘衍明
Original assignee: Weihai Xinyou Polymer Technology Co ltd
Current assignee: Weihai Xinyou Polymer Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-24
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a stable Z-shaped elevator, and particularly relates to the technical field of elevators, which comprises two fixed plates, wherein the two fixed plates are arranged at intervals, the cross sections of the fixed plates are Z-shaped, two driving shafts are arranged between the two fixed plates and are respectively positioned between the top ends and the bottom ends of the two fixed plates, positioning shafts are arranged on the sides, close to the two driving shafts, of the two positioning shafts at intervals up and down, the two ends of each of the positioning shafts and the two ends of each of the driving shafts are respectively movably connected with the side, close to the two fixed plates, of the two fixed plates through bearings, the same conveying device is sleeved outside the driving shafts and the positioning shafts, and a frame body is fixedly arranged on the side, close to the two fixed plates, of the two driving shafts and the positioning shafts. According to the utility model, through the arrangement of the supporting frame plate and the positioning rollers, the conveying belt can be extruded and limited, so that the phenomenon that the conveying belt jolts or shakes in the moving process can be avoided, the stability of material conveying is ensured, and the stability of the whole structure is further improved.

Description

Stable good Z type lifting machine

Technical Field

The utility model relates to the technical field of hoists, in particular to a Z-shaped hoist with good stability.

Background

The hoister is large mechanical equipment for transportation by changing potential energy, such as a mine hoist, a dam-crossing hoist and the like. At all kinds of braided bag packagings, the compound bag of paper-plastic, the vanning, when regular objects such as barreled liquid are carried, need dedicated hoisting machinery to promote the operation, Z type lifting machine during operation, gear motor drives two sprocket set synchronous motion, thereby make two chains with its meshing on the closed orbit synchronous motion, when the feeder was carried to the material in the forward hopper of landing inflow level, because the material is gone in the landing hopper, it is not compulsory to scrape and get, so can not make the material produce crushing phenomenon.

The existing Z-shaped continuous hoister is complex in structure, jolt easily occurs in the process of goods transportation, the structure of the hoister is unstable in operation, maintenance is difficult, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides the stable Z-shaped elevator, the conveying belt can be extruded and limited through the arrangement of the supporting frame plate and the positioning rollers, so that the phenomenon that the conveying belt jolts or shakes in the movement process can be avoided, the stability of material conveying is ensured, the stability of the whole structure is further improved, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stable good Z type lifting machine, includes two fixed plates, and two fixed plate intervals set up, the fixed plate cross-section is established to Z shape, is equipped with two drive shafts between two fixed plates, and two drive shafts are located respectively between two fixed plate tops and the bottom, and one side that two drive shafts are close to mutually all is equipped with the location axle, and two location epaxial intervals set up from top to bottom, one side swing joint that location axle and drive shaft both ends are close to respectively with two fixed plates through the bearing, the outside cover of drive shaft and location axle is equipped with same conveyor, and one side that two fixed plates are close to mutually all fixes and is equipped with the framework, the framework cross-section is established to Z shape, one side that the fixed plate was kept away from to the framework is fixed and is equipped with the braced frame board, the braced frame board cross-section is established to Z shape, the fixed a plurality of location gyro wheels that are equipped with of braced frame inboard wall.

In a preferred embodiment, the conveying device includes a conveying belt, the conveying belt is located between two fixing plates, the driving shaft and the positioning shaft are both sleeved inside the conveying belt, two chains are fixedly arranged on the inner wall of the conveying belt, chain wheels are fixedly sleeved outside the two ends of the driving shaft and the two ends of the positioning shaft, the two ends of each chain wheel are respectively sleeved outside the two chain wheels outside the driving shaft, the chain wheels are meshed with the chains, the chain wheels are driven to rotate through rotation of the driving shaft, the chain wheels drive the conveying belt to rotate through matching with the chains, and materials on the conveying plate can be conveyed by the conveying belt in the moving process.

In a preferred embodiment, the conveying belt is externally and fixedly provided with a plurality of conveying plates, the conveying plates are arranged at even intervals, and the conveying plates are arranged to facilitate a user to place materials.

In a preferred embodiment, a servo motor is arranged on one side of the driving shaft, the servo motor is fixedly arranged on one side, far away from the driving shaft, of the fixing plate, the output end of the servo motor penetrates through one of the fixing plates and is fixedly connected with one end of the driving shaft, the driving shaft and a chain wheel on the driving shaft can be driven to rotate through the arrangement of the servo motor, and the chain wheel drives the conveying belt to move through the matching with the chain, so that materials can be conveyed.

In a preferred embodiment, a plurality of positioning rollers are arranged around the inner wall of the supporting frame plate at even intervals, one side, far away from the supporting frame plate, of each positioning roller is in contact with the surface of the conveying belt, the conveying belt can be extruded and limited through the positioning rollers, the conveying belt can only carry out limited track motion, and then jolting and shaking of the conveying belt in the conveying process can be avoided, and the stability of the whole structure is improved.

In a preferred embodiment, the side of each of the two fixing plates, which is far away from the fixing plate, is provided with a supporting bottom plate, the supporting bottom plates are fixedly connected with the fixing plates, and the supporting bottom plates are arranged to facilitate supporting of the fixing plates, improve the supporting strength and stability of the fixing plates, and further ensure the stability of the utility model in the operation process.

The utility model has the technical effects and advantages that:

according to the utility model, the servo motor drives the driving shaft and the chain wheel to rotate, the chain wheel drives the conveying belt to move through matching with the chain, the conveying belt can convey materials on the conveying plate in the moving process, and the conveying belt can be extruded and limited through the arrangement of the supporting frame plate and the positioning idler wheels in the moving process of the conveying belt, so that the phenomenon that the conveying belt jolts or shakes in the moving process can be avoided, the stability of material conveying is ensured, and the stability of the whole structure is further improved.

Drawings

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

Fig. 2 is a rear view of the overall structure of the present invention.

Fig. 3 is an exploded view of the overall structure of the present invention.

Fig. 4 is an exploded view of the conveyor belt of the present invention.

Fig. 5 is an exploded view of the support frame plate of the present invention.

The reference signs are: 1. a fixing plate; 2. a drive shaft; 3. positioning the shaft; 4. a frame body; 5. supporting the frame plate; 6. positioning the roller; 7. a conveyor belt; 8. a chain; 9. a sprocket; 10. a conveying plate; 11. a servo motor; 12. supporting the bottom plate.

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.

Referring to the attached drawings 1-5 in the specification, the stable Z-shaped elevator comprises two fixing plates 1, the two fixing plates 1 are arranged at intervals, the cross section of each fixing plate 1 is Z-shaped, two driving shafts 2 are arranged between the two fixing plates 1, the two driving shafts 2 are respectively positioned between the top ends and the bottom ends of the two fixing plates 1, one sides, close to the two driving shafts 2, are respectively provided with a positioning shaft 3, the two positioning shafts 3 are arranged at intervals up and down, the two ends of each positioning shaft 3 and the two ends of each driving shaft 2 are respectively movably connected with one side, close to the two fixing plates 1, through bearings, the driving shafts 2 and the positioning shafts 3 are externally sleeved with the same conveying device, the conveying device comprises a conveying belt 7, the conveying belt 7 is positioned between the two fixing plates 1, the driving shafts 2 and the positioning shafts 3 are respectively sleeved inside the conveying belt 7, the inner walls of the conveying belt 7 are fixedly provided with two chains 8, the outer portions of two ends of the driving shaft 2 and the positioning shaft 3 are fixedly sleeved with chain wheels 9, two ends of each chain 8 are respectively sleeved outside the chain wheels 9 outside the two driving shafts 2, the chain wheels 9 are meshed with the chains 8, the chain wheels 9 are driven to rotate through the rotation of the driving shafts 2, the chain wheels 9 drive the conveyer belts 7 to rotate through the matching with the chains 8, the conveyer belts 7 can convey materials on the conveyer plates 10 in the moving process, the frame bodies 4 are fixedly arranged on one sides, close to the two fixing plates 1, of the two fixing plates 1, the cross sections of the frame bodies 4 are Z-shaped, the side, far away from the fixing plates 1, of the frame body 4 is fixedly provided with the support frame plates 5, the cross sections of the support frame plates 5 are Z-shaped, the inner walls of the support frame plates 5 are fixedly provided with a plurality of positioning rollers 6, the outer portions of the conveyer belts 7 are fixedly provided with a plurality of conveyer plates 10, the plurality of conveyer plates 10 are arranged at even intervals, the material placing device is convenient for a user to place materials, one side of the driving shaft 2 is provided with the servo motor 11, the servo motor 11 is fixedly arranged on one side of the fixing plate 1 far away from the driving shaft 2, the output end of the servo motor 11 penetrates through one of the fixing plates 1 and is fixedly connected with one end of the driving shaft 2, and through the arrangement of the servo motor 11, the driving shaft 2 and the chain wheel 9 on the driving shaft can be driven to rotate, the chain wheel 9 drives the conveying belt 7 to move through matching with the chain 8, thereby conveying the materials, a plurality of positioning rollers 6 are evenly arranged around the inner wall of the supporting frame plate 5 at intervals, one side of the positioning roller 6, which is far away from the supporting frame plate 5, is contacted with the surface of the conveying belt 7, the conveying belt 7 can be extruded and limited through the arrangement of the positioning roller 6, further, the conveyor belt 7 can be prevented from bumping and shaking in the conveying process, and the stability of the whole structure is improved.

The implementation scenario is specifically as follows: the user places the material on delivery board 10, then start servo motor 11 and drive shaft 2 and two sprocket 9 rotations on it, sprocket 9 drives the motion of conveyer belt 7 through the cooperation with chain 8, conveyer belt 7 is at the motion in-process, can transport the material on delivery board 10, and at the in-process of the motion of conveyer belt 7, through the setting of braced frame board 5 and positioning roller 6, can restrict the movement track of conveyer belt 7, thereby can avoid conveyer belt 7 to take place to jolt or squint at the in-process that moves, guarantee the stability when material is carried, and then can improve overall structure's stability.

Referring to the attached drawings 1 and 2 in the specification, in the stable Z-shaped elevator of the embodiment, the supporting base plates 12 are respectively arranged on the sides, away from each other, of the two fixing plates 1, the supporting base plates 12 are fixedly connected with the fixing plates 1, and the fixing plates 1 are conveniently supported by the supporting base plates 12, so that the supporting strength and stability of the fixing plates 1 are improved, and the stability of the elevator in the operation process is further ensured.

And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a stable good Z type lifting machine, includes two fixed plates (1), its characterized in that: two fixed plates (1) are arranged at intervals, the cross section of each fixed plate (1) is arranged to be Z-shaped, two driving shafts (2) are arranged between the two fixed plates (1), the two driving shafts (2) are respectively positioned between the top ends and the bottom ends of the two fixed plates (1), one side, close to the two driving shafts (2), of each fixed plate is provided with a positioning shaft (3), the two positioning shafts (3) are arranged at intervals from top to bottom, the two ends of each positioning shaft (3) and the two ends of each driving shaft (2) are respectively and movably connected with one side, close to the two fixed plates (1), of each driving shaft (2) and the corresponding positioning shaft (3) are sleeved with the same conveying device, one side, close to the two fixed plates (1), of each fixed plate is provided with a frame body (4), the cross section of each frame body (4) is arranged to be Z-shaped, and one side, far away from the fixed plates (1) of each frame body (4), is provided with a supporting frame plate (5), the cross section of the supporting frame plate (5) is Z-shaped, and a plurality of positioning rollers (6) are fixedly arranged on the inner wall of the supporting frame plate (5).

2. The stabilized Z-shape hoist as claimed in claim 1, characterized in that: conveyor includes conveyer belt (7), conveyer belt (7) are located between two fixed plates (1), inside conveyer belt (7) were located to drive shaft (2) and location axle (3) all the cover, conveyer belt (7) inner wall is fixed and is equipped with two chains (8), drive shaft (2) and location axle (3) both ends outside is all fixed sprocket (9) of having cup jointed, two outside sprocket (9) outsides of drive shaft (2) are located to chain (8) both ends cover respectively, sprocket (9) mesh mutually with chain (8).

3. A stabilized Z-hoist as claimed in claim 2, characterized in that: the conveying belt (7) is externally and fixedly provided with a plurality of conveying plates (10), and the conveying plates (10) are arranged at even intervals.

4. The stabilized Z-shape hoist as claimed in claim 1, characterized in that: drive shaft (2) one side is equipped with servo motor (11), servo motor (11) are fixed to be located one side that drive shaft (2) were kept away from to fixed plate (1), servo motor (11) output run through one of them fixed plate (1) and with drive shaft (2) one end fixed connection.

5. The stabilized Z-shape hoist as claimed in claim 1, characterized in that: one side that two fixed plates (1) kept away from mutually all is equipped with supporting baseplate (12), supporting baseplate (12) and fixed plate (1) fixed connection.

6. A stabilized Z-hoist as claimed in claim 2, characterized in that: a plurality of positioning rollers (6) surround the inner wall of the supporting frame plate (5) and are arranged at intervals, and one side, far away from the supporting frame plate (5), of each positioning roller (6) is in surface contact with the conveying belt (7).