CN109534217B - Lifting conveyor convenient for manual hydraulic carrier operation - Google Patents
Lifting conveyor convenient for manual hydraulic carrier operation Download PDFInfo
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- CN109534217B CN109534217B CN201811619003.8A CN201811619003A CN109534217B CN 109534217 B CN109534217 B CN 109534217B CN 201811619003 A CN201811619003 A CN 201811619003A CN 109534217 B CN109534217 B CN 109534217B
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- Prior art keywords
- lifting
- conveyor
- chain
- manual hydraulic
- hydraulic carrier
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- 230000000903 blocking effect Effects 0.000 claims description 19
- 230000007547 defect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/26—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of co-operating units, e.g. interconnected by pivots
- B65G17/28—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of co-operating units, e.g. interconnected by pivots extensible, e.g. telescopic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/46—Means for holding or retaining the loads in fixed position on the load-carriers, e.g. magnetic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/88—Separating or stopping elements, e.g. fingers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Chain Conveyers (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
The application provides a lifting conveyor convenient for manual hydraulic carrier operation, which comprises a lifting mechanism and a chain type conveying mechanism, wherein the lifting mechanism is arranged at one side of the chain type conveying mechanism; the chain conveying mechanism is characterized in that transverse conveying chains are arranged at two ends of the chain conveying mechanism, a cover plate and a lifting part are sequentially arranged on the upper surface of the chain conveying mechanism from left to right, a telescopic part is arranged below the cover plate, and the telescopic part can stretch towards the lifting part to realize connection of the telescopic part and the lifting part. The application avoids the defect that the direction of the rotary conveyor rotating the tray is required to be added in a front-stage conveying system in order to match with the lifting type conveyor when the tray is conveyed in the conveying direction of the inlet and outlet parts of the manual hydraulic conveying vehicle.
Description
Technical Field
The application relates to the technical field of industrial production and transportation and the technical field of logistics transportation, in particular to a lifting conveyor convenient for manual hydraulic carrier operation.
Background
At present, the domestic logistics transportation industry is just emerging, and high-speed and stable three-dimensional logistics transportation is a key point of a plurality of modern factories, logistics centers and storage centers, and logistics management is an important strategy for improving the core competitiveness of enterprises, especially in the manufacturing industry. The material flow in the enterprise is the main point of the logistics management of the manufacturing enterprise, which covers the whole process from raw material entering factories, production processing to product delivery, and is tightly combined with the technological process, production mode and supply chain of the enterprise. Through the effective management of logistics, the progress of logistics rationalization can be effectively promoted. In order to increase the efficiency of modern logistics warehouse, each relevant process must be optimized. The lag of a certain process on the production line may affect the effectiveness of the whole logistics system.
Warehouse sorting is a material handling activity of distributing a lot of goods to different places according to different varieties, different places and different units for conveying and distributing, and is a process of collecting and dispersing the goods. The goods which are piled together in a concentrated way are conveyed to a warehouse sorting area through a chain conveyor. In the conveying process, the tray is required essentially, as shown in fig. 1, the tray 100 is square, the tray comprises a supporting part 101 and a manual hydraulic carrier inlet and outlet part 102, the supporting part 101 and the manual hydraulic carrier inlet and outlet part 102 are oppositely arranged at two ends of the square tray 100, and the conventional conveying mode is that the manual hydraulic carrier realizes conveying of the tray through the manual hydraulic carrier inlet and outlet part 102.
The present inventors found that the following technical problems exist in the prior art:
before the square pallet 100 is conveyed to the lifting conveyor, the orientation of the square pallet 100 is determined, the supporting part 101 faces the manual hydraulic carrier, when the manual hydraulic carrier stretches into the lifting conveyor from the supporting part 101, the square pallet 100 is required to be rotated by a certain angle, so that the square pallet 100 is conveyed, and then the square pallet 100 with goods is conveyed to the lifting conveyor, and the goods are conveyed. If the square tray 100 is rotated by a certain angle to be matched with the manual hydraulic carrier, the conveying direction of the conveying system needs to be adjusted, and the rotary conveyor needs to be increased, so that a larger operation space is required, the transportation cost is definitely increased, and the working efficiency is reduced.
Disclosure of Invention
The application aims to provide a lifting conveyor convenient for manual hydraulic carrier operation, which aims to solve the technical problem that in the prior art, in order to enable a manual hydraulic carrier to be matched with a tray for conveying goods, the tray needs to rotate a certain angle and then is matched with the lifting conveyor, so that conveying efficiency is reduced.
In order to achieve the above purpose, the present application provides the following technical solutions:
the application provides a lifting conveyor convenient for manual hydraulic carrier operation, which comprises a lifting mechanism and a chain type conveying mechanism connected with the lifting mechanism, wherein: the lifting mechanism is arranged on one side of the chain type conveying mechanism and can drive the chain type conveying mechanism to move up and down;
the chain conveyor mechanism is characterized in that transverse conveying chains are arranged at two ends of the chain conveyor mechanism, the transverse conveying chains can drive the tray to move, the upper surface of the chain conveyor mechanism is provided with a cover plate and a lifting part from left to right in sequence, the lifting part can lift up and down, a telescopic part is arranged below the cover plate, the telescopic part can stretch out and draw back towards the lifting part to realize the connection of the telescopic part and the lifting part, and the cover plate, the telescopic part extending out of the lifting part and the lifting part can be in the same horizontal plane.
Preferably, the blocking portion is fixedly arranged on the ground opposite to the chain type conveying mechanism, is arranged on one side of the lifting portion and is located on the opposite side of the telescopic portion, and can penetrate through the chain type conveying mechanism to block the tray from continuing to move rightwards.
Preferably, the blocking portion is provided as a vertical shaft which is vertically provided to the ground and passes through the chain conveyor.
Preferably, at least one vertical shaft is included, and the vertical shafts are arranged in parallel.
Preferably, the lifting part is fixedly arranged on the lower surface of the chain type conveying mechanism, the lifting part is arranged below the lifting part, and when the lifting mechanism drives the chain type conveying mechanism to move downwards, the lifting part can move upwards when contacting with the ground.
Preferably, the lifting part is provided as a vertical shaft, and at least one vertical shaft is provided.
Preferably, the telescopic part is provided as a square backing plate, and at least one square backing plate is provided, and the square backing plate is arranged below the cover plate in parallel.
Preferably, the lifting mechanism comprises a longitudinal conveying rail and an arch-shaped connecting frame, wherein the opening end of the arch-shaped connecting frame is connected with the side end of the chain conveying mechanism, and the arch-shaped connecting frame is connected with the longitudinal conveying rail in a sliding mode.
Preferably, the arcuate connecting frame is arranged perpendicularly to the chain conveyor.
Preferably, the lifting mechanism further comprises a fixing frame, and the lifting mechanism is mounted on the fixing frame.
Compared with the prior art, the lifting conveyor convenient for manual hydraulic carrier operation has the following technical effects:
the chain type conveying mechanism of the lifting conveyor convenient for the manual hydraulic carrier operation is provided with the cover plate and the lifting part which are sequentially arranged from left to right, the telescopic part is arranged below the cover plate, the telescopic part can stretch towards the direction of the lifting part to realize the connection of the telescopic part and the lifting part, the manual hydraulic carrier stretches into the tray from the supporting part of the tray, the tray is lifted by the hydraulic device and then moves to the upper part of the cover plate and the lifting part, the supporting part of the tray is respectively dropped onto the transverse conveying chain by the hydraulic device after the telescopic part is contracted, and the supporting part of the tray is contacted with the chain of the chain type conveying mechanism, so that the chain conveying mechanism drives the tray to move.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a prior art tray;
FIG. 2 is a schematic view of a combination of a pallet and a manual hydraulic carrier according to an embodiment of the present application;
FIG. 3 is a schematic perspective view of a lifting conveyor according to an embodiment of the present application;
FIG. 4 is a schematic view of the structure of a lifting conveyor carrying pallets according to one embodiment of the present application;
fig. 5 is a front view of an intermediate conveying process of the elevating conveyor according to an embodiment of the present application.
In the figure:
100. a tray; 101. a support part; 102. a manual hydraulic carrier inlet and outlet part; 200. a lifting mechanism; 201. a longitudinal conveying rail; 202. an arcuate connecting frame; 203. a fixing frame; 300. a chain type conveying mechanism; 301. a transverse conveying chain; 302. a cover plate; 303. a lifting part; 304. a telescopic part; 305. a blocking portion; 306. a lifting part; 400. manual hydraulic carrier.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, based on the examples herein, which are within the scope of the application as defined by the claims, will be within the scope of the application as defined by the claims.
In the description of the present application, it should be understood that the terms "center", "length", "width", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1 are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
Fig. 1 is a schematic structural view of a tray in the prior art, fig. 2 is a schematic structural view of a combination of a tray and a manual hydraulic carrier according to an embodiment of the present application, fig. 3 is a schematic structural view of a lifting conveyor according to an embodiment of the present application, fig. 4 is a schematic structural view of a lifting conveyor for carrying a tray according to an embodiment of the present application, and fig. 5 is a front view of an intermediate conveying process of a lifting conveyor according to an embodiment of the present application.
The manual hydraulic carrier is commonly called as a ground ox.
As shown in fig. 1 to 5, the lifting conveyor for facilitating the manual hydraulic carrier operation provided in this embodiment mainly includes a lifting mechanism 200 and a chain conveyor 300, where the lifting mechanism 200 is in driving connection with the chain conveyor 300, i.e. the lifting mechanism 200 provides a driving force for the chain conveyor 300 to move up and down, and the lifting mechanism 200 is located at a side surface of the chain conveyor 300; the chain conveyor 300 is in a cuboid shape, two transverse conveyor chains 301 are arranged in the cuboid length direction, the two transverse conveyor chains 301 are located at the end parts of the length direction, and the end parts of the supporting parts 101 arranged opposite to the tray 100 are arranged on the transverse conveyor chains 301, so that the chain conveyor 300 can drive the tray 100 to move to one side.
In order to combine the pallet 100 and the chain conveyor 300 by the manual hydraulic carrier 400, the upper surface of the chain conveyor 300 is sequentially provided with the cover plate 302 and the lifting part 303 from left to right, the cover plate 302 and the lifting part 303 are higher than the transverse conveying chains 301, and meanwhile, the cover plate 302 and the lifting part 303 are positioned on the inner sides of the two transverse conveying chains 301, a gap exists between the cover plate 302 and the lifting part 303, in order to enable the manual hydraulic carrier 400 to move back and forth between the cover plate 302 and the lifting part 303, a telescopic part 304 is further arranged below the cover plate 302, the telescopic part 304 can stretch towards the lifting part 303 so as to fill the gap between the cover plate 302 and the lifting part 303, and the cover plate 302, the telescopic part 304 extending towards the lifting part 303 and the lifting part 303 are positioned on the same plane, so that wheels of the manual hydraulic carrier 400 can move back and forth between the cover plate 302 and the lifting part 303.
The specific implementation steps are as follows:
(1) The manual hydraulic carrier 400 extends from the supporting portion 101 of the tray 100 to the bottom of the tray 100, then the manual hydraulic carrier 400 lifts the tray 100 upward by a hydraulic means to leave the supporting portion of the tray 100 from the ground, and then drives the tray 100 to move forward; (2) The telescopic part 304 positioned below the cover plate 302 moves towards the lifting part 303;
(3) The manual hydraulic carrier 400 moves to the upper surfaces of the cover plate 302, the telescopic part 304 extending to the lifting part 303 and the lifting part 303, so that one supporting part 101 of the tray 100 collides with the blocking part 305 to stop, and the supporting part 101 of the tray 100 is just positioned above the gap between the cover plate 302 and the lifting part 303 and the gap between the lifting part 303 and the blocking part 305 respectively;
(4) The telescoping portion 304 is retracted
(5) Then the manual hydraulic carrier 400 moves downwards, so that the two supporting parts 101 of the tray 100 respectively fall into the gap between the cover plate 302 and the lifting part 303 and the gap between the lifting part 303 and the blocking part 305, the bottom surfaces of the two supporting parts 101 of the tray 100 are contacted with the transverse conveying chain 301, at the moment, one supporting part 101 of the tray fills the gap between the cover plate 302 and the lifting part 303, and the manual hydraulic carrier 400 can pass through the wheels stably, and the manual hydraulic carrier 400 is pulled out from the lifting conveyor;
(6) The end of the supporting portion 101 of the pallet 100 is simultaneously supported on the lateral conveying chain 301, the lifting mechanism 200 lifts the chain conveying mechanism 300 upward, and after the lifting portion 303 completes the task of conveying the manual hydraulic carrier 400, the pallet 100 moves downward below the lateral conveying chain 301 due to the action of gravity, so that the pallet 100 can be conveyed rightward on the lateral conveying chain 301. According to the application, the manual hydraulic carrier 400 extends into the tray 100 from the supporting part 101 of the tray 100, the tray 100 is moved to the upper surfaces of the cover plate 302 and the lifting part 303, the supporting part 101 of the tray 100 falls into a gap between the cover plate 302 and the lifting part 303 and a gap between the lifting part 303 and the blocking part 305 respectively, the bottom surfaces of the two supporting parts 101 of the tray 100 are contacted with the transverse conveying chain 301, the lifting mechanism 200 is lifted upwards, the lifting part 303 is lowered below the transverse conveying chain 301 by gravity, so that the chain conveying mechanism drives the tray 100 to move, the manual hydraulic carrier 400 can be directly extended into the supporting part 101 of the tray 100 by adopting the lifting conveyor of the application, and then the traditional manual hydraulic carrier 400 is avoided from being matched with the lifting conveyor when conveying in the conveying direction as shown in fig. 4, the rotating conveyor is required to be increased in the conveying direction of the front conveying system, the conveying equipment cost is reduced for the whole conveying process of the lifting conveyor, the occupied space of the equipment is saved, and the conveying time is saved.
The specific shapes of the cover plate 302, the telescopic part 304 and the lifting part 303 are not limited in the present application, and the specific shapes are all within the scope of the present application as long as the manual hydraulic carrier 400 can smoothly move on the cover plate 302, the telescopic part 304 and the lifting part 303 after carrying the tray 100.
As a preferable scheme of this embodiment, as shown in fig. 3, in order to control the movement position of the manual hydraulic carrier 400 on the chain type conveying mechanism 300, to prevent the manual hydraulic carrier 400 from moving excessively to the right and to position the supporting portion 101 of the pallet 100 to smoothly fall into the gap, a blocking portion 305 is fixedly provided on the ground opposite to the chain type conveying mechanism 300, the blocking portion 305 is provided on one side of the lifting portion 303 and is located on the opposite side of the telescopic portion 304, the blocking portion 305 and the side end of the lifting portion 303 have a gap, and the supporting portion 101 of the pallet 100 is placed in the gap, so as to be conveniently abutted against the upper side of the lateral conveying chain 301; during the lowering of the lifting mechanism 200 to the prescribed height, the blocking portion 305 passes upward through the chain conveyor 300 relative to the chain conveyor 300, and blocks the pallet 100 from continuing to move rightward while the manual hydraulic carrier 400 moves with the pallet 100 onto the chain conveyor.
Specifically, the blocking portion 305 is configured as a vertical shaft, and includes at least one vertical shaft, between which a parallel vertical shaft is vertically disposed on the ground and passes through the chain conveyor 300, and extends upward for blocking the manual hydraulic carrier 400 carrying the tray 100 from continuing to move rightward and positioning for the support portion 101 of the tray 100 to smoothly fall into the gap.
The blocking portion 305 of the present application is not limited to a vertical shaft, but may be a bent shaft of other shapes, and the number of vertical shafts is not limited, so long as it can block the manual hydraulic carrier 400 carrying the tray 100 from continuing to move rightward and be positioned so that the supporting portion 101 of the tray 100 smoothly falls into the gap, and it is within the scope of the present application.
As a preferable scheme of this embodiment, in order to make the lifting portion 303 move conveniently to carry the manual hydraulic carrier 400 of the tray 100, when the manual hydraulic carrier 400 moves to the lifting conveyor, the lifting portion 303 and the cover plate 302 are located on the same plane, and in order to prevent the tray 100 from moving on the transverse conveying chain 301 and being blocked by the lifting portion 303, the height of the lifting portion 303 needs to be adjustable, so that the lifting portion 306 is fixedly arranged on the lower surface of the chain conveying mechanism 300, the lifting portion 306 is arranged below the lifting portion 303, when the lifting mechanism 200 drives the chain conveying mechanism 300 to move downwards, the lifting portion 303 can be moved upwards when the lifting portion 306 contacts with the ground, so as to achieve the level with the cover plate 302, and when the supporting portion 101 of the tray 100 is located on the transverse conveying chain 301, the lifting portion 303 moves downwards due to gravity in the process of lifting the lifting mechanism 200.
Specifically, the lifting portion 306 is configured as a vertical shaft, at least one vertical shaft is provided, and the number of lifting portions 306 is not limited, so long as the lifting portion 306 can contact with the ground when the chain conveying mechanism 300 moves towards the ground, and the lifting portion 303 can be lifted upwards to be flush with the cover plate 302, which is within the scope of the present application.
As a preferable scheme of this embodiment, the telescopic portion 304 is configured as a square pad, and at least one square pad is configured, the wheels of the manual hydraulic carrier 400 just move to the lifting portion 303 through the square pad, after the telescopic portion 304 withdraws the manual hydraulic carrier 400, the supporting portion 101 of the tray 100 is placed on the transverse conveying chain 301, so as to facilitate the square pad to stretch to the lifting portion 303, and the square pad is parallel arranged below the cover plate 302.
As a preferred scheme of the present embodiment, the lifting mechanism 200 includes a longitudinal conveying rail 201 and an arcuate connecting frame 202, the open end of the arcuate connecting frame 202 is connected to the side end of the chain conveying mechanism 300, and the arcuate connecting frame 202 is slidably connected to the longitudinal conveying rail 201, so as to drive the chain conveying mechanism 300 to move upwards; to ensure that the chain conveyor 300 is straight up and down, the arcuate link 202 is disposed perpendicular to the chain conveyor 300. In addition, the lifting mechanism 200 also comprises a fixing frame 203, and the lifting mechanism 200 is arranged on the fixing frame 203.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. Lifting conveyor convenient for manual hydraulic carrier operation, characterized by comprising a lifting mechanism (200) and a chain conveying mechanism (300) connected with the lifting mechanism (200), wherein:
the lifting mechanism (200) is arranged on one side of the chain type conveying mechanism (300), and the lifting mechanism (200) can drive the chain type conveying mechanism (300) to move up and down;
the automatic lifting device is characterized in that transverse conveying chains (301) are arranged at two ends of the chain conveying mechanism (300), the transverse conveying chains (301) can drive the tray (100) to move, a cover plate (302) and a lifting part (303) are sequentially arranged on the upper surface of the chain conveying mechanism (300) from left to right, the lifting part (303) can lift up and down, a telescopic part (304) is arranged below the cover plate (302), the telescopic part (304) can stretch towards the lifting part (303) to realize connection of the telescopic part (304) and the lifting part (303), and the cover plate (302), the telescopic part (304) extending towards the lifting part (303) and the lifting part (303) can be in the same horizontal plane;
the chain type conveying mechanism (300) is in contact with the opposite ground, a blocking part (305) is fixedly arranged on the opposite ground, the blocking part (305) is arranged on one side of the lifting part (303) and is positioned on the opposite side of the telescopic part (304), and the blocking part (305) can penetrate through the chain type conveying mechanism (300) and is used for blocking the tray (100) to continuously move rightwards;
lifting parts (306) are fixedly arranged on the lower surface of the chain type conveying mechanism (300), the lifting parts (306) are arranged below the lifting parts (303), and when the lifting mechanism (200) drives the chain type conveying mechanism (300) to move downwards, the lifting parts (306) can enable the lifting parts (303) to move upwards when contacting with the ground.
2. A lifting conveyor for facilitating manual hydraulic carrier operation according to claim 1, characterized in that the blocking portion (305) is provided as a vertical shaft which is provided vertically to the ground and which passes through the chain conveyor (300).
3. A lifting conveyor for facilitating manual hydraulic carrier operation as recited in claim 2, including at least one of said vertical shafts, said vertical shafts being disposed in parallel relation to each other.
4. A lifting conveyor for facilitating manual hydraulic carrier operation according to claim 1, characterised in that the lifting portion (306) is provided as a vertical shaft and at least one of the vertical shafts is provided.
5. The lifting conveyor according to claim 1, wherein the telescopic part (304) is provided as a square pad, and at least one square pad is provided, and the square pad is arranged in parallel below the cover plate (302).
6. A lifting conveyor for facilitating manual hydraulic carrier operation according to claim 1, characterized in that the lifting mechanism (200) comprises a longitudinal conveying rail (201) and an arcuate connecting frame (202), the open end of the arcuate connecting frame (202) being connected to the side end of the chain conveyor (300), the arcuate connecting frame (202) being in sliding connection with the longitudinal conveying rail (201).
7. A lifting conveyor for facilitating manual hydraulic carrier operation as recited in claim 6, wherein the arcuate link (202) is disposed perpendicular to the chain conveyor (300).
8. The lifting conveyor for facilitating manual hydraulic carrier operation according to any one of claims 1 to 7, further comprising a fixing frame (203), wherein the lifting mechanism (200) is mounted on the fixing frame (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811619003.8A CN109534217B (en) | 2018-12-27 | 2018-12-27 | Lifting conveyor convenient for manual hydraulic carrier operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811619003.8A CN109534217B (en) | 2018-12-27 | 2018-12-27 | Lifting conveyor convenient for manual hydraulic carrier operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109534217A CN109534217A (en) | 2019-03-29 |
| CN109534217B true CN109534217B (en) | 2023-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811619003.8A Active CN109534217B (en) | 2018-12-27 | 2018-12-27 | Lifting conveyor convenient for manual hydraulic carrier operation |
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| CN (1) | CN109534217B (en) |
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| CN114803767B (en) * | 2022-06-27 | 2022-10-21 | 山东七运集团有限公司 | Cargo handling elevator with overweight alarm function and use method thereof |
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