CN219008832U - High-travel elevator without limiting height of tray materials - Google Patents
High-travel elevator without limiting height of tray materials Download PDFInfo
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- CN219008832U CN219008832U CN202223337106.XU CN202223337106U CN219008832U CN 219008832 U CN219008832 U CN 219008832U CN 202223337106 U CN202223337106 U CN 202223337106U CN 219008832 U CN219008832 U CN 219008832U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
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Abstract
The utility model discloses a high-travel elevator without limiting the height of a tray material, which belongs to the field of logistics conveying equipment, and comprises an elevating mechanism and a roller way mechanism, wherein the elevating mechanism comprises a horizontal chain transmission assembly, a lifting chain transmission assembly and a horizontal transmission shaft assembly, the horizontal chain transmission assembly is in transmission connection with the lifting chain transmission assembly through the horizontal transmission shaft assembly, the two lifting chain transmission assemblies are respectively arranged at the left side and the right side of the roller way mechanism, the horizontal chain transmission assembly and the horizontal transmission shaft assembly are respectively positioned below the roller way mechanism, and the bottom of the lifting chain transmission assembly is in transmission connection with the power output end of the horizontal transmission shaft assembly. According to the high-travel elevator without limiting the height of the tray materials, disclosed by the utility model, the height of the materials is not limited in the lifting and conveying process of the materials through the design of the top open structure, so that the materials can be conveniently and efficiently conveyed, and meanwhile, the conveying process is ensured to be more stable and reliable, and the daily maintenance is facilitated.
Description
Technical Field
The utility model relates to the field of logistics conveying equipment, in particular to a high-travel elevator without limiting the height of tray materials.
Background
The manpower cost is continuously increased, the labor force is increasingly short, the logistics storage space of large cities is insufficient, enterprises pay more attention to safe and controllable logistics processes, and the traditional manual carrying or stacking truck loading and unloading mode becomes one of the bottlenecks affecting the operation efficiency and the logistics cost of the conveying line. By adopting the tray reciprocating lifting machine, the time required for returning materials to the ground from the height of the conveying line and lifting the materials on the ground to the conveying line with a certain height can be greatly saved, the closed loop of the material flow system is formed and controlled, and the material flow system is used by more and more enterprises in the modern automatic material flow conveying line. The existing elevator car generally adopts a frame structure, the height of a tray is limited by a car jacking frame, and after materials are stored in a closed cargo platform structure, the total height of the placed materials can influence a driving device at the top of the elevator, the height of the materials is limited, and the universality and the expandability of equipment are reduced.
The pallet reciprocating elevator disclosed in Chinese patent document publication No. CN 215158800U comprises an elevating device and a roller way sliding table device, wherein the elevating device comprises two elevating frames which are oppositely arranged; the roller way sliding table device is positioned between the two lifting frames; the opposite side walls of the lifting frame are provided with sliding rails; the top of the lifting frame is horizontally provided with a transmission shaft and is in transmission connection with the first motor through a chain; the roller way sliding table device comprises two lifting connecting plates, two roller way mounting frames for conveying materials and two groups of roller shafts, wherein the two lifting connecting plates are respectively fixed at two side ends of the roller way mounting frames corresponding to the lifting direction of the roller way mounting frames, and the lifting connecting plates are in sliding connection with sliding rails; the lifting connecting plate is in transmission connection with the transmission shaft through a transmission chain, the two groups of roll shafts are respectively and uniformly and horizontally arranged on the two roller way mounting frames, and the roll shafts at one end part of the roller way mounting frames are rotationally connected with the second motor. However, the tray reciprocating elevator adopts a driving structure that the top is horizontally provided with a transmission shaft and is connected with the first motor through chain transmission to drive the lifting device, the lifting device is driven to move up and down through the two driving structures to drive the roller table sliding table device to move up and down, and the synchronism of the movement of the two driving structures is difficult to ensure, so that the lifting heights of the two lifting connection plates are inconsistent easily, and the operation of materials is influenced. In addition, adopt top horizontal installation transmission shaft and pass through the drive structure that chain drive is connected with first motor, drive component sets up at the top, receives the collision interference of foreign matter such as material easily, and need carry out daily maintenance with the help of scaffold frame lifting to the eminence, maintenance inconvenience.
Disclosure of Invention
In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide a high-travel elevator without limiting the height of the pallet materials, wherein a lifting mechanism is formed by adopting a horizontal chain transmission assembly, two lifting chain transmission assemblies and a horizontal transmission shaft assembly, the height of the materials in the lifting and conveying process is not limited by the design of a top open structure, so that the materials can be conveniently and efficiently conveyed, and meanwhile, the conveying process is ensured to be more stable and reliable, and the daily maintenance is facilitated.
To achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a high-travel elevator without limiting the height of a tray material, which comprises an elevating mechanism and a roller way mechanism, wherein two roller way brackets of the roller way mechanism are respectively and fixedly connected with driving ends of the elevating mechanism, the elevating mechanism can drive the roller way mechanism to do elevating motion along the vertical direction, the elevating mechanism comprises a horizontal chain transmission assembly, two lifting chain transmission assemblies and a horizontal transmission shaft assembly which are distributed in a bilateral symmetry manner, a power output end of the horizontal chain transmission assembly is in transmission connection with a power input end of the lifting chain transmission assembly through the horizontal transmission shaft assembly, the two lifting chain transmission assemblies are respectively and correspondingly arranged on the left side and the right side of the roller way mechanism, the horizontal chain transmission assembly and the horizontal transmission shaft assembly are respectively positioned below the roller way mechanism, and the bottom of the lifting chain transmission assembly is in transmission connection with a power output end of the horizontal transmission shaft assembly.
The preferable technical scheme of the utility model is that the high-travel elevator without limiting the height of the pallet materials further comprises two sliding table mechanisms which are symmetrically distributed left and right, the two sliding table mechanisms are respectively and correspondingly arranged at the left side and the right side of the roller table mechanism, the sliding table mechanisms are positioned at the central position of the lifting chain transmission assembly, and the roller table bracket is fixedly connected with the sliding table mechanisms and slides on the sliding table mechanisms along the vertical direction.
The preferable technical scheme of the utility model is that the sliding table mechanism comprises a guide seat and a sliding rail component, one end of the guide seat is fixedly connected with the roller table bracket, and the other end of the guide seat is in sliding connection with the sliding rail component.
The preferable technical scheme of the utility model is that the sliding rail component comprises a rail seat, a rail body and a pulley block, wherein the rail body is fixed in the rail seat, the pulley block is rotatably connected with the rail seat, one end of the guide seat is fixedly connected with the rail body, and the rail surface of the rail body is in rolling contact with the wheel surface of the pulley block.
The roller way mechanism comprises a roller way transmission assembly and a conveying motor, wherein the power output end of the conveying motor is in transmission connection with the power input end of the roller way transmission assembly, the roller way transmission assembly is in rotatable connection with a roller way support, and the conveying motor is fixed on the roller way support.
The roller way transmission assembly comprises a roller way chain transmission assembly, two driving roller shafts and a plurality of driven roller shafts, wherein the two roller way brackets are connected through the driving roller shafts and the driven roller shafts, the two driving roller shafts are respectively and correspondingly arranged at the front end and the rear end of the roller way brackets, the driven roller shafts are arranged between the two driving roller shafts, the power output end of the conveying motor is in transmission connection with the power input end of the driving roller shafts, and the driving roller shafts drive the driven roller shafts to roll through the roller way chain transmission assembly.
The preferable technical scheme of the utility model is that one side of a feeding end or a discharging end of the roller way support is provided with a horizontal photoelectric switch assembly for detecting the conveying position of materials in the horizontal direction so as to regulate and control the material transmission speed, and a signal end of the horizontal photoelectric switch assembly is electrically connected to a conveying motor.
The lifting mechanism comprises a lifting mechanism, a horizontal chain transmission assembly and a horizontal transmission shaft assembly, wherein the lifting mechanism comprises a lifting mechanism body, a lifting mechanism body and a lifting mechanism body, the lifting mechanism body comprises a lifting motor, and a lifting mechanism body is arranged on the lifting mechanism body.
The lifting mechanism further comprises a lifting frame, and the chain wheel end of the lifting chain transmission assembly is rotatably connected with the lifting frame through a rotating shaft.
The lifting photoelectric switch assembly is arranged at one side of the bottom or the top of the lifting frame, and a signal end of the lifting photoelectric switch assembly is electrically connected to the driving motor.
The beneficial effects of the utility model are as follows:
according to the high-travel elevator without limiting the height of the tray materials, the horizontal chain transmission assembly drives the lifting chain transmission assembly to do lifting motion through the horizontal transmission shaft assembly, so that the roller way mechanism is driven to do lifting motion synchronously, lifting motion of the materials is achieved, and the roller way mechanism can drive the materials to drive in the horizontal direction. Through the process, the material lifting and conveying process is free from limitation on the height of the material, so that the material is convenient to convey efficiently, and meanwhile, the conveying process is ensured to be more stable and reliable, and the daily maintenance is convenient.
Drawings
FIG. 1 is a schematic front view of a high-travel elevator without limiting the height of pallet materials according to an embodiment of the present utility model;
FIG. 2 is a schematic structural isometric view of a high-travel elevator without limiting the height of the pallet materials provided in an embodiment of the present utility model;
fig. 3 is an enlarged schematic view of the structure of the high-travel elevator of the portion a of fig. 2 without limiting the height of the pallet material.
In the figure:
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 3, the high-travel elevator without limiting the height of the pallet materials provided in the embodiment includes a lifting mechanism 1 and a roller way mechanism 2, two roller way supports 21 of the roller way mechanism 2 are respectively and fixedly connected with a driving end of the lifting mechanism 1, the lifting mechanism 1 can drive the roller way mechanism 2 to do lifting motion along a vertical direction, the roller way mechanism 2 is used for conveying the pallet materials along a horizontal direction, and the lifting mechanism 1 is used for lifting and conveying the pallet materials along the vertical direction. In order to enable the material height in the material lifting and conveying process to be unlimited, the material is convenient to convey efficiently, meanwhile, the conveying process is ensured to be more stable and reliable, daily maintenance is facilitated, further, the lifting mechanism 1 comprises a horizontal chain transmission assembly 11, two lifting chain transmission assemblies 12 and a horizontal transmission shaft assembly 13 which are distributed in a bilateral symmetry mode, the power output end of the horizontal chain transmission assembly 11 is in transmission connection with the power input end of the lifting chain transmission assembly 12 through the horizontal transmission shaft assembly 13, the two lifting chain transmission assemblies 12 are respectively correspondingly arranged on the left side and the right side of the roller way mechanism 2, the horizontal chain transmission assembly 11 and the horizontal transmission shaft assembly 13 are respectively located below the roller way mechanism 2, and the bottom of the lifting chain transmission assembly 12 is in transmission connection with the power output end of the horizontal transmission shaft assembly 13. The horizontal chain transmission assembly 11 drives the lifting chain transmission assembly 12 to do lifting motion through the horizontal transmission shaft assembly 13, and then drives the roller way mechanism 2 to do lifting motion synchronously, so that lifting motion of materials is achieved, and the roller way mechanism 2 can drive the materials to drive in the horizontal direction. The horizontal chain transmission assembly 11 and the horizontal transmission shaft assembly 13 are used as driving components of the lifting chain transmission assembly 12 and are arranged at the bottom of the equipment instead of the top, so that a user can conveniently replace the lifting chain transmission assembly 12 with different sizes according to requirements to adjust the stroke, the position of the driving components is not limited, the high-altitude driving components are not required to be maintained by means of a scaffold, and daily maintenance is facilitated.
The embodiment has the following technical points that the driving components such as the horizontal chain transmission assembly 11, the horizontal transmission shaft assembly 13 and the like are arranged at the bottom, the gravity center is low, the driving components are in direct contact with the ground, the supporting area is large, the installation is stable, the driving components are not easily interfered by other components, and the stable operation is ensured. In addition, the driving components such as the horizontal chain transmission assembly 11 and the horizontal transmission shaft assembly 13 are adopted as an integral driving mechanism, so that the two lifting chain transmission assemblies 12 can be driven to synchronously lift at the same time, the synchronism of the lifting conveying height is ensured, the stable and reliable operation is ensured, and meanwhile, the plurality of driving mechanisms are reduced, the cost is saved, and the occupied space is reduced. By adopting the equipment, the lifting process of the material tray at the high and low positions is realized, the upper open type design can improve the height of the materials on the tray and the lower material, the problem that the height of the material conveying gauge of the elevator closed lift car is single can be solved, the height of the materials is not limited, and the reduction of the cache area of a warehouse is greatly and reasonably improved. The faster in and out speed of the goods makes the cache stock smaller. Through the process, the material lifting and conveying process is free from limitation on the height of the material, so that the material is convenient to convey efficiently, and meanwhile, the conveying process is ensured to be more stable and reliable, and the daily maintenance is convenient.
Preferably, the high-travel elevator without limiting the height of the pallet materials further comprises two sliding table mechanisms 3 which are symmetrically distributed left and right, the two sliding table mechanisms 3 are respectively and correspondingly arranged on the left side and the right side of the roller table mechanism 2, the sliding table mechanisms 3 are positioned at the central position of the lifting chain transmission assembly 12, and the roller table support 21 is fixedly connected with the sliding table mechanisms 3 and slides along the vertical direction on the sliding table mechanisms 3. The lifting chain transmission assembly 12 drives the roller way mechanism 2 to do lifting motion, at the moment, the sliding table mechanism 3 plays a role in guiding and supporting the roller way bracket 21, and the roller way mechanism 2 can stably and reliably run along the vertical direction during lifting conveying.
Preferably, the sliding table mechanism 3 comprises a guide seat 31 and a sliding rail assembly 32, one end of the guide seat 31 is fixedly connected with the roller way support 21, and the other end of the guide seat 31 is in sliding connection with the sliding rail assembly 32. The roller way support 21 is in sliding connection with the sliding rail assembly 32 through the guide seat 31, so that stable sliding is realized.
Preferably, the slide rail assembly 32 comprises a rail seat 321, a rail body 322 and a pulley block 323, wherein the rail body 322 is fixed in the rail seat 321, the pulley block 323 is rotatably connected with the rail seat 321, one end of the guide seat 31 is fixedly connected with the rail body 322, and a rail surface of the rail body 322 is in rolling contact with a wheel surface of the pulley block 323. The rail seat 321 is used for supporting the assembled rail body 322 and the pulley block 323, and the rail body 322 is supported through the pulley block 323, so that the sliding process is ensured to be more stable and reliable.
Preferably, the roller mechanism 2 further comprises a roller transmission assembly 22 and a conveying motor 23, wherein the power output end of the conveying motor 23 is in transmission connection with the power input end of the roller transmission assembly 22, the roller transmission assembly 22 is rotatably connected with the roller support 21, and the conveying motor 23 is fixed on the roller support 21. The conveying motor 23 is used for providing power for conveying the roller way transmission assembly 22, and the roller way transmission assembly 22 is used for conveying materials in the horizontal direction.
Preferably, the roller way transmission assembly 22 comprises a roller way chain transmission assembly 221, two driving roller shafts 222 and a plurality of driven roller shafts 223, the two roller way brackets 21 are connected through the driving roller shafts 222 and the driven roller shafts 223, the two driving roller shafts 222 are respectively and correspondingly arranged at the front end and the rear end of the roller way brackets 21, the driven roller shafts 223 are arranged between the two driving roller shafts 222, the power output end of the conveying motor 23 is in transmission connection with the power input end of the driving roller shafts 222, and the driving roller shafts 222 drive the driven roller shafts 223 to roll through the roller way chain transmission assembly 221. After the conveying motor 23 is started, the driving roll shaft 222 can be driven to roll, and then the other driven roll shafts 223 are driven to roll by the roller chain transmission assembly 221, so that the material is conveyed stably along the horizontal direction.
Preferably, a horizontal photoelectric switch assembly 4 is arranged at one side of the feeding end or the discharging end of the roller support 21 and is used for detecting the conveying position of materials in the horizontal direction so as to regulate and control the material transmission speed, and a signal end of the horizontal photoelectric switch assembly 4 is electrically connected to a conveying motor 23. The horizontal photoelectric switch assembly 4 is used for detecting whether the material is conveyed in place in the horizontal direction, and adjusting and controlling the transmission speed to achieve the purpose of reducing the speed and stopping the horizontal conveying of the material.
Preferably, the lifting mechanism 1 further comprises a driving motor 14, and the power output end of the driving motor 14 is in transmission connection with the power input end of the horizontal transmission shaft assembly 13 through the horizontal chain transmission assembly 11. The driving motor 14 provides power for the lifting chain transmission assembly 12 through the transmission of the horizontal chain transmission assembly 11 and the horizontal transmission shaft assembly 13, so that the lifting movement can be ensured to continuously and stably run. And the driving motor 14 is arranged below the roller way mechanism 2 and is positioned at the bottom of the equipment, so that the maintenance is convenient, and the two lifting chain transmission assemblies 12 are driven by one driving motor 14 to synchronously do lifting motion, so that the consistency of lifting height is ensured, and the running synchronism and stability are ensured.
Preferably, the lifting mechanism 1 further comprises a lifting frame 15, and the sprocket end of the lifting chain transmission assembly 12 is rotatably connected with the lifting frame 15 through a rotating shaft. The lifting frame 15 is used for supporting the lifting chain transmission assembly 12, plays a role in supporting and stabilizing, and facilitates dismounting and mounting of the lifting chain transmission assembly 12.
Preferably, the lifting photoelectric switch assembly 5 is disposed at the bottom or top side of the lifting frame 15, and a signal end of the lifting photoelectric switch assembly 5 is electrically connected to the driving motor 14. The lifting photoelectric switch assembly 5 is used for detecting whether the material is conveyed in place in the vertical direction, and adjusting and controlling the transmission speed to achieve the purpose of reducing the speed and stopping the lifting and conveying of the material.
When the device is in the bottom position, the material is conveyed from a low conveying line to the roller way mechanism 2, the horizontal photoelectric switch assembly 4 achieves material deceleration and in-place feedback, then the device lifts the material to a certain height through the lifting mechanism 1 and is lifted to the same height as a high conveying line by the lifting photoelectric switch assembly 5, and the roller way mechanism 2 rolls to convey the material tray to be connected with the high conveying line; otherwise, the material is lowered from the high-place conveying line to the low-place conveying line.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The utility model is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the utility model as defined by the claims of the present application.
It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The utility model may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The use of the words first, second, third, etc. do not denote any order. These words may be interpreted as names.
While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms should not be understood as necessarily being directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (10)
1. The utility model provides a high stroke lifting machine of unlimited tray material height, includes elevating system (1) and roller mechanism (2), two roller way supports (21) of roller mechanism (2) respectively with elevating system's (1) drive end looks rigid coupling, elevating system (1) can drive elevating system (2) are along vertical direction to do elevating movement, its characterized in that:
the lifting mechanism (1) comprises a horizontal chain transmission assembly (11), two lifting chain transmission assemblies (12) which are symmetrically distributed left and right and a horizontal transmission shaft assembly (13);
the power output end of the horizontal chain transmission assembly (11) is in transmission connection with the power input end of the lifting chain transmission assembly (12) through the horizontal transmission shaft assembly (13);
the two lifting chain transmission assemblies (12) are respectively and correspondingly arranged on the left side and the right side of the roller way mechanism (2), the horizontal chain transmission assemblies (11) and the horizontal transmission shaft assemblies (13) are respectively positioned below the roller way mechanism (2), and the bottoms of the lifting chain transmission assemblies (12) are in transmission connection with the power output ends of the horizontal transmission shaft assemblies (13).
2. The high-travel elevator without limiting the height of the pallet material of claim 1, wherein:
the high-travel elevator without limiting the height of the tray materials further comprises two sliding table mechanisms (3) which are symmetrically distributed left and right;
the two sliding table mechanisms (3) are respectively and correspondingly arranged at the left side and the right side of the roller table mechanism (2), and the sliding table mechanisms (3) are positioned at the central position of the lifting chain transmission assembly (12);
the roller way support (21) is fixedly connected with the sliding table mechanism (3) and slides on the sliding table mechanism (3) along the vertical direction.
3. The high-travel elevator without limiting the height of the pallet material according to claim 2, wherein:
the sliding table mechanism (3) comprises a guide seat (31) and a sliding rail assembly (32);
one end of the guide seat (31) is fixedly connected with the roller way support (21), and the other end of the guide seat (31) is in sliding connection with the sliding rail assembly (32).
4. A high travel elevator without limiting tray material height as set forth in claim 3 wherein:
the sliding rail assembly (32) comprises a rail seat (321), a rail body (322) and a pulley block (323);
the rail body (322) is fixed in the rail seat (321), and the pulley block (323) is rotatably connected with the rail seat (321);
one end of the guide seat (31) is fixedly connected with the rail body (322), and the rail surface of the rail body (322) is in rolling contact with the pulley surface of the pulley block (323).
5. The high-travel elevator without limiting the height of the pallet material of claim 1, wherein:
the roller way mechanism (2) further comprises a roller way transmission assembly (22) and a conveying motor (23);
the power output end of the conveying motor (23) is in transmission connection with the power input end of the roller way transmission assembly (22);
the roller way transmission assembly (22) is rotatably connected with the roller way support (21), and the conveying motor (23) is fixed on the roller way support (21).
6. The high-travel elevator without limiting tray material height of claim 5, wherein:
the roller way transmission assembly (22) comprises a roller way chain transmission assembly (221), two driving roller shafts (222) and a plurality of driven roller shafts (223);
the two roller way supports (21) are connected through the driving roller shaft (222) and the driven roller shaft (223), the two driving roller shafts (222) are respectively and correspondingly arranged at the front end and the rear end of the roller way supports (21), and the driven roller shaft (223) is arranged between the two driving roller shafts (222);
the power output end of the conveying motor (23) is in transmission connection with the power input end of the driving roll shaft (222), and the driving roll shaft (222) drives the driven roll shaft (223) to roll through the roller chain transmission assembly (221).
7. The high-travel elevator without limiting tray material height of claim 5, wherein:
a horizontal photoelectric switch assembly (4) is arranged at one side of the feeding end or the discharging end of the roller way support (21) and used for detecting the conveying position of materials in the horizontal direction so as to regulate and control the material transmission speed;
the signal end of the horizontal photoelectric switch assembly (4) is electrically connected to the conveying motor (23).
8. The high-travel elevator without limiting the height of the pallet material of claim 1, wherein:
the lifting mechanism (1) further comprises a driving motor (14);
the power output end of the driving motor (14) is in transmission connection with the power input end of the horizontal transmission shaft assembly (13) through the horizontal chain transmission assembly (11).
9. The high-travel elevator without limiting tray material height of claim 8, wherein:
the lifting mechanism (1) further comprises a lifting frame (15);
the chain wheel end of the lifting chain transmission assembly (12) is rotatably connected with the lifting frame (15) through a rotating shaft.
10. The high travel elevator without limiting tray material height of claim 9, wherein:
a lifting photoelectric switch assembly (5) is arranged at one side of the bottom or the top of the lifting frame (15);
the signal end of the lifting photoelectric switch assembly (5) is electrically connected to the driving motor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223337106.XU CN219008832U (en) | 2022-12-13 | 2022-12-13 | High-travel elevator without limiting height of tray materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223337106.XU CN219008832U (en) | 2022-12-13 | 2022-12-13 | High-travel elevator without limiting height of tray materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219008832U true CN219008832U (en) | 2023-05-12 |
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ID=86252111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223337106.XU Active CN219008832U (en) | 2022-12-13 | 2022-12-13 | High-travel elevator without limiting height of tray materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219008832U (en) |
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2022
- 2022-12-13 CN CN202223337106.XU patent/CN219008832U/en active Active
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