CN223522229U - A synchronous lifting and reversing conveyor device - Google Patents
A synchronous lifting and reversing conveyor deviceInfo
- Publication number
- CN223522229U CN223522229U CN202422995886.XU CN202422995886U CN223522229U CN 223522229 U CN223522229 U CN 223522229U CN 202422995886 U CN202422995886 U CN 202422995886U CN 223522229 U CN223522229 U CN 223522229U
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- Prior art keywords
- lifting
- frame
- rack
- gear
- roller
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Abstract
本实用新型涉及一种同步升降换向输送装置，包括架体，所述架体的下端中部设置有升降气缸，升降气缸的活塞杆上端设置有连接接头，架体的四角处分别设置有齿轮齿条升降平台，齿轮齿条升降平台之间两两利用传动杆相连接；架体的上面两侧分别设置有第一滚轮传动组件；升降支架的中部设置有连接板，连接板与连接接头固定连接；升降支架的四角处分别设置有安装板，安装板分别与齿轮齿条升降平台上端的固定板相连接。本实用新型通过在架体内部并联设置齿轮齿条升降平台，使得升降支架能够在架体上稳定上升或下降，避免产生摇晃、倾斜；利用气缸作为升降驱动源，动作迅速、稳定；本实用新型的结构简单，便于安装维护。
This utility model relates to a synchronous lifting and reversing conveying device, including a frame. A lifting cylinder is installed in the middle of the lower end of the frame, and a connecting joint is installed at the upper end of the piston rod of the lifting cylinder. Gear and rack lifting platforms are respectively installed at the four corners of the frame, and the gear and rack lifting platforms are connected in pairs by transmission rods. First roller transmission assemblies are respectively installed on the upper two sides of the frame. A connecting plate is installed in the middle of the lifting support, and the connecting plate is fixedly connected to the connecting joint. Mounting plates are respectively installed at the four corners of the lifting support, and the mounting plates are respectively connected to the fixing plates at the upper end of the gear and rack lifting platforms. This utility model, by arranging gear and rack lifting platforms in parallel inside the frame, enables the lifting support to rise or fall stably on the frame, avoiding swaying and tilting; using a cylinder as the lifting drive source, the action is rapid and stable; the structure of this utility model is simple and easy to install and maintain.
Description
Technical Field
The utility model belongs to the technical field of logistics equipment, and particularly relates to a synchronous lifting reversing conveying device.
Background
The automatic logistics transportation is widely applied in various industries, the function development of logistics equipment is more and more, in the logistics transportation process, the lifting reversing function is a frequently used technical means, the structure is various, however, the phenomena of blocking, tilting and the like can occur in the actual use process of part of the lifting reversing structure, the use effect of the logistics transportation line is affected, and the maintenance cost is increased.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a synchronous lifting reversing conveying device.
The technical scheme adopted for solving the technical problems is as follows:
a synchronous lifting reversing conveying device, comprising:
The lifting mechanism comprises a frame body, wherein a lifting cylinder is arranged in the middle of the lower end of the frame body, and a connecting joint is arranged at the upper end of a piston rod of the lifting cylinder;
The lifting device comprises a lifting support, mounting plates, second roller transmission components, mounting brackets, first driving motors, chain transmission components and a chain transmission mechanism, wherein the middle part of the lifting support is provided with the connecting plates which are fixedly connected with connecting joints;
The two ends of the transmission shaft are respectively connected with the frame body by using a bearing with a seat, a second driving motor for driving the transmission shaft to act is arranged on the frame body, and the two ends of the transmission shaft are respectively connected with the first roller transmission assembly by using chain transmission.
Preferably, the first roller transmission assembly comprises a mounting frame, a plurality of rotating shafts are arranged in the mounting frame in parallel, one ends of the rotating shafts are respectively provided with a roller, transmission support rods which can be matched with the rollers are arranged on the inner side plate of the mounting frame in parallel, and the rotating shafts are connected through chain transmission.
Preferably, the gear rack lifting platform comprises a shell, wherein the shell is fixedly arranged on a frame body, a rack lifting rod is rotatably arranged in the shell, fixing plates are respectively and fixedly arranged at the upper ends of the rack lifting rod, and transmission gears capable of being matched with the rack lifting rod are respectively arranged at the upper ends of the transmission rods.
Preferably, supporting feet are respectively arranged at four corners of the lower surface of the frame body.
Preferably, the lifting cylinder is connected with the frame body by a flange plate.
Preferably, the two sides of the frame body are respectively provided with a supporting block which can be matched with the mounting frame.
Preferably, the two sides of the lifting bracket are respectively provided with a supporting plate for installing the second roller transmission assembly.
Compared with the prior art, the utility model has the following advantages:
The lifting support can stably ascend or descend on the frame body by arranging the gear rack lifting platform in parallel in the frame body, so that shaking and tilting are avoided, the cylinder is used as a lifting driving source, the movement is rapid and stable, and the lifting support is simple in structure and convenient to install and maintain.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a frame part structure of the present utility model.
Fig. 3 is a schematic view of a part of the structure of the lifting bracket of the utility model.
Fig. 4 is a schematic structural diagram of a rack and pinion lifting platform according to the present utility model.
The lifting device comprises a frame body 1, a lifting cylinder 2, a connecting joint, a gear rack lifting platform 4, a transmission rod 5, a first roller transmission assembly 6, a connecting plate 7, a mounting plate 8, a mounting plate 9, a fixing plate 10, a second roller transmission assembly 11, a mounting bracket 12, a first driving motor 13, a transmission shaft 14, a bearing with a seat 15, a second driving motor 16, a mounting frame 17, a rotating shaft 18, a roller 19, a transmission support rod 20, a shell 21, a rack lifting rod 22, a transmission gear 23, a supporting leg 24, a flange plate 25, a supporting block 26, a supporting plate 27 and a lifting bracket.
Detailed Description
In order to make the technical solution of the present utility model better understood by those skilled in the art, the technical solution of the present utility model will be clearly and completely described with reference to the accompanying drawings.
The embodiment provides a synchronous lifting reversing conveying device, which comprises a frame body 1, a lifting support 27 and a transmission shaft 13, wherein the lifting support 27 can lift in the frame body 1;
As shown in fig. 1-4, a lifting cylinder 2 is arranged in the middle of the lower end of the frame body 1, and a connecting joint 3 is arranged at the upper end of a piston rod of the lifting cylinder 2;
The four corners of the frame body 1 are respectively provided with a gear rack lifting platform 4, and the gear rack lifting platforms 4 are connected by a transmission rod 5 in pairs;
The two sides of the upper surface of the frame body 1 are respectively provided with a first roller transmission component 6, and the first roller transmission component 6 is used for logistics transportation;
The middle part of the lifting support 27 is provided with a connecting plate 7, the connecting plate 7 is fixedly connected with the connecting joint 3, and the lifting support 27 is fixedly arranged on the lifting cylinder 2 by utilizing the cooperation of the connecting plate 7 and the connecting joint 3;
Mounting plates 8 are respectively arranged at four corners of the lifting support 27, and the mounting plates 8 are respectively connected with a fixed plate 9 at the upper end of the rack and pinion lifting platform 4;
the two sides of the lifting bracket 27 are respectively provided with a second roller transmission assembly 10, and the second roller transmission assemblies 10 are used for logistics transportation;
When the piston rod of the lifting cylinder 2 stretches out, the lifting bracket 27 drives the second roller transmission assembly 10 to ascend, the second roller transmission assembly 10 is higher than the first roller transmission assembly 6, and the second roller transmission assembly 10 carries out logistics conveying work; when the piston rod of the lifting cylinder 2 is retracted, the second roller transmission assembly 10 is lower than the first roller transmission assembly 6, the first roller transmission assembly 6 carries out logistics conveying work, the conveying directions of the first roller transmission assembly 6 and the second roller transmission assembly 10 are different, and when the first roller transmission assembly 6 and the second roller transmission assembly 10 are replaced, reversing work of a logistics line is realized;
The two sides of the lifting support 27 are respectively provided with a mounting support 11, the mounting supports 11 are respectively provided with a first driving motor 12, and the output ends of the first driving motors 12 are respectively connected with the second roller transmission assembly 10 by utilizing chain transmission;
Two ends of the transmission shaft 13 are respectively connected with the frame body 1 through a bearing 14 with a seat, a second driving motor 15 for driving the transmission shaft 13 to act is arranged on the frame body 1, two ends of the transmission shaft 13 are respectively connected with the first roller transmission assembly 6 through chain transmission, and the second driving motor 15 drives the first roller rotation assembly 6 to work through the transmission shaft 13.
Further, the first roller transmission assembly 6 includes a mounting frame 16, a plurality of rotating shafts 17 are arranged in parallel in the mounting frame 16, one ends of the rotating shafts 17 are respectively provided with a roller 18, and transmission support rods 19 capable of being matched with the rollers 18 are arranged on an inner side plate of the mounting frame 16 in parallel, and the transmission support rods 19 enable the supporting performance of the rollers 18 to be better;
The structure of the second roller actuation assembly 10 is the same as that of the first roller transmission assembly 6;
the rotating shafts 17 are connected by chain transmission, wherein two rotating shafts 17 are connected with the transmission shaft 13 by chain transmission.
Further, the rack and pinion lifting platform 4 comprises a shell 20, the shell 20 is fixedly arranged on the frame body 1, rack lifting rods 21 are rotatably arranged in the shell 20, fixing plates 9 are respectively fixedly arranged at the upper ends of the rack lifting rods 21, transmission gears 22 which can be matched with the rack lifting rods 21 are respectively arranged at the upper ends of the transmission rods 5, when the rack lifting rods 21 ascend, the transmission gears 22 are driven to rotate, the transmission gears 22 are linked by the transmission rods 5 and are mutually matched, so that the rack and pinion lifting platform 4 ascends or descends synchronously, and stability is improved.
Further, supporting feet 23 are respectively arranged at four corners of the lower surface of the frame body 1, and the supporting feet 23 can be adjusted, so that the frame body 1 can be leveled and installed conveniently.
Further, the lifting cylinder 2 is connected with the frame body 1 by using a flange plate 24, and the lifting cylinder 2 is fixedly mounted on the frame body 1 by using the flange plate 24, so that the lifting cylinder is firm and reliable.
Further, the two sides of the frame body 1 are respectively provided with a supporting block 25 which can be matched with the mounting frame 16, and the supporting blocks 25 ensure the mounting frame 16 to be stably and reliably mounted.
Further, the two sides of the lifting bracket 27 are respectively provided with a supporting plate 26 for installing the second roller transmission assembly 10.
The utility model utilizes the transmission rod 5 to carry out parallel linkage on the four gear rack lifting platforms 4, and when the rack lifting rod 21 of one gear rack lifting platform 4 ascends or descends, the other gear rack lifting platforms 4 are driven to act, so that the stable ascending or descending effect of the lifting support 27 is realized.
It is to be understood that the above description is only an illustrative example employed to illustrate the principles of the utility model, which is not limited thereto. Various modifications and improvements may be made by those skilled in the art without departing from the spirit and substance of the utility model, and are also considered to be within the scope of the utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422995886.XU CN223522229U (en) | 2024-12-04 | 2024-12-04 | A synchronous lifting and reversing conveyor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422995886.XU CN223522229U (en) | 2024-12-04 | 2024-12-04 | A synchronous lifting and reversing conveyor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223522229U true CN223522229U (en) | 2025-11-07 |
Family
ID=97526715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422995886.XU Active CN223522229U (en) | 2024-12-04 | 2024-12-04 | A synchronous lifting and reversing conveyor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223522229U (en) |
-
2024
- 2024-12-04 CN CN202422995886.XU patent/CN223522229U/en active Active
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