CN211253998U - Lifting roller conveyor - Google Patents
Lifting roller conveyor Download PDFInfo
- Publication number
- CN211253998U CN211253998U CN201922009398.6U CN201922009398U CN211253998U CN 211253998 U CN211253998 U CN 211253998U CN 201922009398 U CN201922009398 U CN 201922009398U CN 211253998 U CN211253998 U CN 211253998U
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- CN
- China
- Prior art keywords
- chassis
- ramp plate
- elevating
- rollgang
- drive sprocket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to an over-and-under type roll table conveyer, including chassis, rollgang and elevating frame, the elevating frame is divided and is established in the left and right sides of chassis, and is provided with the elevating system that the drive chassis reciprocated between chassis and the elevating frame, and the rollgang is installed on the chassis, and is provided with three at least groups rollgang of group along controlling the direction interval, is provided with first ramp plate between adjacent two sets of rollgang, and the front end of chassis is provided with the second ramp plate, and first ramp plate borders on with the second ramp plate. The utility model discloses a set up the second ramp plate at rollgang front end to and set up the first ramp plate between two sets of adjacent rollgang, realize the artifical ox hydraulic pressure car of utilizing to get in stock, more accurately fix a position the position of getting in stock simultaneously, carry the goods accurately to the rollgang, make the elevating system atress of the left and right sides balanced; the guide rail and the sliding seat are installed in a matched mode, so that the vertical motion is positioned more stably, and the up-and-down lifting of the conveying roller way is more stable.
Description
Technical Field
The utility model relates to a conveying equipment technical field, in particular to over-and-under type roller bed conveyer.
Background
In the transfer process of goods, the goods are generally directly placed on a conveying line by using a combustion engine forklift or an electric forklift. However, the goods loading of the gas-fired forklift and the electric forklift may be limited by the field, the goods loading positioning may also have errors, and the goods may incline due to the pause and the frustration of the forklift, so that the goods may be unstable on the pallet. It is therefore also generally necessary to transport the goods onto the conveyor line by means of a hydraulic car for a ground craft.
The utility model discloses a chinese utility model patent application number 201721820946.8 discloses a roll way line well posture sorting device, including derrick and lift roller mechanism, the derrick intercommunication is between at least one input roller way line and two at least output roller way lines, and lift roller mechanism includes elevating system and letter sorting roller mechanism, and elevating system can drive letter sorting roller mechanism and communicate on the vertical direction wantonly input roller way line and/or arbitrary output roller way line, letter sorting roller mechanism can drive letter sorting roller way line rotation or stop, and its shortcoming lies in this letter sorting roller mechanism and still has certain height apart from ground at the lowest position, and the goods can't be transported to letter sorting roller mechanism through ox hydraulic vehicle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an over-and-under type roll table conveyer solves the unable direct problem of transporting to the rollgang through ox hydraulic pressure car of goods.
The above object of the present invention can be achieved by the following technical solutions: the utility model provides an over-and-under type roll table conveyer, includes chassis, rollgang and elevating frame, the elevating frame is divided and is established in the left and right sides of chassis, just be provided with the elevating system that the drive chassis reciprocated between chassis and the elevating frame, the rollgang is installed on the chassis, and is provided with at least three rollgang groups along controlling the direction interval, is provided with first ramp plate between adjacent two sets of rollgang, the front end of chassis is provided with the second ramp plate, first ramp plate borders on with the second ramp plate.
Preferably, the first ramp plate is tiled on the underframe, and the surface of the first ramp plate is lower than the conveying surface of the conveying roller way.
Preferably, the second ramp plate at least comprises a horizontal plate and an inclined plate, the horizontal plate is positioned at the end part of the first ramp plate and is flush with the first ramp plate, one end of the inclined plate is connected to the end part of the horizontal plate, and the other end of the inclined plate is arranged in a downward inclined mode.
Preferably, the width of the second ramp plate is greater than or equal to the distribution width of the roller conveyor.
Preferably, one end of the second ramp plate, which is close to the underframe, is provided with positioning blocks, the positioning blocks are arranged in a bilateral symmetry manner, and the distance between two adjacent positioning blocks is larger than that between two adjacent first ramp plates.
Preferably, the second ramp plate is fixed on the underframe or on the ground.
Preferably, elevating system includes first drive sprocket, second drive sprocket, driving sprocket and drive chain, first drive sprocket, second drive sprocket and driving sprocket are installed in the elevator frame that corresponds one side, first drive sprocket and second drive sprocket set up from top to bottom, second drive sprocket and driving sprocket set up around being, the driving chain is around establishing on first drive sprocket, second drive sprocket and driving sprocket, and its one end fixed connection is in the elevator frame, and other end fixed connection is on the chassis.
Preferably, the lifting mechanism further comprises a transmission shaft, two ends of the transmission shaft are mounted on the lifting racks on the left side and the right side, and the two driving chain wheels on the lifting racks on the left side and the right side synchronously rotate through the transmission shaft.
Preferably, the lifting frame is provided with at least two vertical guide rails which are distributed front and back, and the base frame is provided with a sliding seat which can be slidably arranged on the guide rails.
The utility model has the advantages that: the utility model discloses a set up the second ramp plate at rollgang front end to and set up the first ramp plate between two sets of adjacent rollgang, realize the artifical ox hydraulic pressure car of utilizing to get in stock, more accurately fix a position the position of getting in stock simultaneously, carry the goods accurately to the rollgang, make the elevating system atress of the left and right sides balanced; the guide rail and the sliding seat are installed in a matched mode, so that vertical movement is positioned more stably, and the conveying roller way is lifted up and down more stably; the uniform linear motion of chain transmission is utilized, and the problem that goods are unstable on the tray due to the fact that pause and contusion occur is solved.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention;
in the figure: 1-underframe, 2-lifting frame, 3-conveying roller way, 4-lifting mechanism, 5-guide rail, 6-sliding seat, 7-first ramp plate, 8-second ramp plate, 81-horizontal plate, 82-inclined plate and 9-positioning block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the claims of the present invention.
Example (b): as shown in fig. 1, the lifting roller conveyor comprises an underframe 1, a roller conveyor bed 3 and lifting frames 2, wherein the lifting frames 2 are fixed on the ground, the two lifting frames 2 are respectively arranged on the left side and the right side of the underframe 1, and the roller conveyor bed 3 is arranged on the underframe 1.
The lifting frame 2 is provided with a plurality of vertical guide rails 5, the guide rails 5 are distributed front and back, and the number of the guide rails 5 is two in the embodiment. Slide 6 is all installed to the left and right sides of chassis 1, and every side is installed two respectively, installs both ends around chassis 1 respectively with two slides 6 of one side, installs on the guide rail 5 that corresponds the position every slide 6 slidable, and chassis 1 reciprocates along guide rail 5 through slide 6.
The lifting mechanisms 4 for driving the chassis 1 to move up and down are arranged between the chassis 1 and the lifting frame 2, the two groups of lifting mechanisms 4 are respectively positioned at the left side and the right side of the chassis 1, and each group of lifting mechanisms 4 is connected between the lifting frame 2 and the chassis 1 at one corresponding side. The lifting mechanism 4 comprises a first transmission chain wheel, a second transmission chain wheel, a driving chain wheel and a transmission chain, the first transmission chain wheel, the second transmission chain wheel and the driving chain wheel are installed on the lifting frame 2 corresponding to one side, the first transmission chain wheel and the second transmission chain wheel are arranged from top to bottom, and the second transmission chain wheel and the driving chain wheel are arranged in the front and at the back. The transmission chain is wound on the first transmission chain wheel, the second transmission chain wheel and the driving chain wheel, one end of the transmission chain is fixedly connected to the lifting frame 2, and the other end of the transmission chain is fixedly connected to the bottom frame 1. When the driving chain wheel rotates, the driving chain drives the bottom frame 1 to move up and down.
The lifting mechanisms on the left side and the right side are connected through a transmission shaft, two ends of the transmission shaft are arranged on the lifting frames 2 on the left side and the right side, and two driving chain wheels on the lifting frames 2 on the left side and the right side synchronously rotate through the transmission shaft.
The front end of the underframe 1 is provided with a second ramp plate 8, and the second ramp plate 8 is fixed on the underframe 1 or on the ground. The first ramp plate 7 abuts the second ramp plate 8 so that the hydraulic vehicle can enter the first ramp plate 7 from the second ramp plate 8. The second slope board 8 at least comprises a horizontal board 81 and an inclined board 82, the horizontal board 81 is located at the end of the first slope board 7 and is flush with the first slope board 7, one end of the inclined board 82 is connected to the end of the horizontal board 81, the other end of the inclined board is arranged in a downward inclined mode, the lower end of the inclined board abuts against the ground, and a hydraulic vehicle of a cow conveniently enters the second slope board 8 from the ground.
Wherein the width of the second ramp plate 8 is greater than or equal to the distribution width of the left and right three groups of rollgang 3, that is, the distance from the outer edge of the first group of rollgang 3 to the outer edge of the third group of rollgang 3 is less than or equal to the width of the second ramp plate 8
One end, close to the underframe 1, of the second ramp plate 8 is provided with a positioning block 9, the positioning blocks 9 are fixedly installed on the horizontal plate 81 and are arranged in a bilateral symmetry manner, and the distance between two adjacent positioning blocks 9 is larger than that between two adjacent first ramp plates 7. In order to facilitate the entering of the hydraulic pressure vehicle into the first ramp plate 7, one side of the positioning block 9 facing the other positioning block 9 is provided with an arc-shaped end surface.
Claims (9)
1. The utility model provides a over-and-under type roll table conveyer, includes chassis (1), rollgang (3) and elevating rack (2), its characterized in that: the utility model discloses a hydraulic lifting mechanism, including chassis (1), elevating frame (2), conveying roller way (3), at least three sets of conveying roller way (3), first ramp plate (7) are provided with between adjacent two sets of conveying roller way (3), the front end of chassis (1) is provided with second ramp plate (8), first ramp plate (7) adjoin with second ramp plate (8), lifting frame (2) divide the left and right sides of establishing at chassis (1), just be provided with elevating system (4) that drive chassis (1) reciprocated between chassis (1) and lifting frame (2), conveying roller way (3) are installed on chassis (1), and are provided with at least three sets of conveying roller way (3) along controlling the direction interval.
2. The elevating roller conveyor of claim 1, wherein: the first ramp plate (7) is tiled on the underframe (1), and the surface of the first ramp plate (7) is lower than the conveying surface of the conveying roller way (3).
3. The elevating roller conveyor of claim 2, wherein: the second slope board (8) at least comprises a horizontal board (81) and an inclined board (82), the horizontal board (81) is located at the end of the first slope board (7) and is flush with the first slope board (7), one end of the inclined board (82) is connected to the end of the horizontal board (81), and the other end of the inclined board is arranged in a downward inclined mode.
4. The elevating roller conveyor of claim 1, wherein: the width of the second ramp plate (8) is larger than or equal to the distribution width of the conveying roller way (3).
5. The elevating roller conveyor of claim 1, wherein: one end, close to the underframe (1), of the second ramp plate (8) is provided with positioning blocks (9), the positioning blocks (9) are arranged in a bilateral symmetry mode, and the distance between every two adjacent positioning blocks (9) is larger than the distance between every two adjacent first ramp plates (7).
6. The elevating roller conveyor of claim 1, wherein: the second ramp plate (8) is fixed on the underframe (1) or on the ground.
7. The elevating roller conveyor of claim 1, wherein: elevating system (4) are including first drive sprocket, second drive sprocket, driving sprocket and drive chain, first drive sprocket, second drive sprocket and driving sprocket are installed on lift frame (2) that corresponds one side, first drive sprocket and second drive sprocket set up from top to bottom being, second drive sprocket and driving sprocket set up around being, the driving chain is around establishing on first drive sprocket, second drive sprocket and driving sprocket, and its one end fixed connection is on lift frame (2), and other end fixed connection is on chassis (1).
8. The elevating roller conveyor of claim 7, wherein: the lifting mechanism (4) further comprises a transmission shaft, the two ends of the transmission shaft are installed on the lifting racks (2) on the left side and the right side, and two driving chain wheels located on the lifting racks (2) on the left side and the right side synchronously rotate through the transmission shaft.
9. The elevating roller conveyor of claim 1, wherein: the lifting machine frame (2) is provided with at least two vertical guide rails (5), the guide rails (5) are distributed front and back, a sliding seat (6) is installed on the bottom frame (1), and the sliding seat (6) can be installed on the guide rails (5) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922009398.6U CN211253998U (en) | 2019-11-20 | 2019-11-20 | Lifting roller conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922009398.6U CN211253998U (en) | 2019-11-20 | 2019-11-20 | Lifting roller conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211253998U true CN211253998U (en) | 2020-08-14 |
Family
ID=71988249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922009398.6U Expired - Fee Related CN211253998U (en) | 2019-11-20 | 2019-11-20 | Lifting roller conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211253998U (en) |
-
2019
- 2019-11-20 CN CN201922009398.6U patent/CN211253998U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20211120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |