CN208345667U - Pneumatic side elevator - Google Patents
Pneumatic side elevator Download PDFInfo
- Publication number
- CN208345667U CN208345667U CN201820920011.5U CN201820920011U CN208345667U CN 208345667 U CN208345667 U CN 208345667U CN 201820920011 U CN201820920011 U CN 201820920011U CN 208345667 U CN208345667 U CN 208345667U
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- carriage
- lifting
- sprocket
- lifting carriage
- shaft
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Abstract
The utility model discloses a kind of pneumatic side elevators, including rack (1), rack (1) side is equipped with vertical driving cylinder (2), driving cylinder (2) end is connected with lifting shaft (3), lifting shaft (3) both ends are rotatably connected to rotating sprocket (4), rotating sprocket (4) is equipped with drive chain (5), drive chain (5) one end connects rack (1) bottom, drive chain (5) other end is connected with lifting carriage (6), the lifting carriage (6) two sides connect rack (1) through carriage (7), it goes up and down and is equipped with conveying device (8) at the top of carriage (6), the driving motor (9) cooperated with conveying device (8) is equipped in lifting carriage (6).The utility model has the characteristics that range is big, applicability is good.
Description
Technical field
The utility model relates to a kind of elevating transport apparatus, especially a kind of pneumatic side elevator.
Background technique
In the transmission process of cargo, it is often necessary to by elevating transport apparatus by the conveying of goods handling to different height
On carrying roller.But since the range of normal elevator conveying device is smaller, cause in the lesser workplace of some installation spaces
In, the jacking stroke of the elevating transport apparatus of corresponding outer dimension is less than the lifting height that cargo needs, so that user be caused to exist
Difficulty when type selecting and layout；And conventional elevating transport apparatus passes through the equipment such as cylinder, elevator directly to lifting mostly
Platform is jacked, and causes hoistable platform in low level and still there is certain distance on ground, to reduce elevating transport apparatus
Applicability is unable to satisfy the needs of user.Therefore, that there are ranges is small, applicability is low asks for existing elevating transport apparatus
Topic.
Utility model content
The purpose of the utility model is to provide a kind of pneumatic side elevators.It is big with range, applicability is good
The characteristics of.
The technical solution of the utility model includes: pneumatic side elevator, including rack, rack side are equipped with vertical driving gas
Cylinder, driving cylinder head portions are connected with lifting shaft, and lifting shaft both ends are rotatably connected to rotating sprocket, and rotating sprocket is equipped with drive chain
Item, drive chain one end connect bottom of the frame, and the drive chain other end is connected with lifting carriage, the lifting carriage two sides
Rack is connected through carriage, conveying device is equipped at the top of lifting carriage, is equipped in lifting carriage and cooperates with conveying device
Driving motor.
In pneumatic side elevator above-mentioned, the conveying device includes being disposed side by side on two sides at the top of lifting carriage
Delivery wheel group, every group of delivery wheel group include through conveyor chain drive sprocket interconnected and driven sprocket, and driven sprocket is through rising
Tight device connection lifting carriage, drive sprocket inside are connected with drive shaft, and rotation connection lifting carriage in drive shaft both ends drives
Driving motor is connected through sprocket wheel chain in the middle part of moving axis.
In pneumatic side elevator above-mentioned, the tensioning device includes the mounting plate being fixed on lifting carriage, peace
Loading board one end is connected with tension shaft through U-type groove, and limit plate is equipped on the outside of mounting plate, is threaded with tensioner spiral shell in the middle part of limit plate
Bolt, tension bolt end are bonded to each other with tension shaft, and the driven sprocket is rotatably connected on tension shaft.
In pneumatic side elevator above-mentioned, the carriage includes sliding block and guide rail interconnected, the guide rail
It is vertically arranged on the rack, the sliding block is fixed on the lifting carriage of drive chain two sides.
Compared with prior art, the utility model by the cooperation of rotating sprocket and drive chain drive lifting carriage into
Row lifting, makes the lifting distance for going up and down carriage can achieve twice of stroke of driving cylinder, to make the utility model can be with
It is improved under conditions of not changing driving cylinder to lifting carriage to top lifting height, range is larger；And pass through drive
The structure of dynamic chain-driving lifting carriage can also make the side for driving cylinder that lifting carriage is arranged in, to reduce liter
Carriage is dropped in low level at a distance from ground, and the connection and cargo for facilitating the utility model and adjacent conveyor device are transmitted,
Applicability is preferable；And since driving cylinder and lifting carriage can keep arranged side by side during installation, to make to go up and down defeated
Send height and position of the frame after lifting that can essentially coincide with height and position of the driving cylinder after pushing tow, to make practical to this
It is novel that there is good space utilization rate.In addition, the utility model can pass through the cross of adjusting driven sprocket by tensioning device
Tensioner is carried out to conveyor chain to position, improves the job stability of the utility model；Matched by the structure of sliding block and guide rail
Lifting carriage can be oriented to by closing, and increased the bearing capacity of lifting carriage and kept lifting carriage dynamic in lifting
Work is more smooth, further improves the applicability of the utility model.So the utility model has range big, applicable
The good feature of property.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the structural schematic diagram of tensioning device.
The label in accompanying drawing is: 1- rack, 2- drives cylinder, 3- lifting shaft, 4- rotating sprocket, 5- drive chain, 6- liter
Drop carriage, 7- carriage, 8- conveying device, 9- driving motor, 10- tensioning device, 101- mounting plate, 102-U type groove,
103- tension shaft, 104- limit plate, 105- tension bolt, 701- sliding block, 702- guide rail, 801- conveyor chain, 802- drive chain
Wheel, 803- driven sprocket, 804- drive shaft.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.Pneumatic side elevator is constituted as shown in Figure 1, including rack 1,1 side of rack is equipped with vertical driving
Cylinder 2, driving 2 end of cylinder are connected with lifting shaft 3, and 3 both ends of lifting shaft are rotatably connected to rotating sprocket 4, set on rotating sprocket 4
There is drive chain 5,5 one end of drive chain connects 1 bottom of rack, and 5 other end of drive chain is connected with lifting carriage 6, described
It goes up and down 6 two sides of carriage and connects rack 1 through carriage 7, go up and down and be equipped with conveying device 8 at the top of carriage 6, go up and down carriage 6
It is interior equipped with the driving motor 9 cooperated with conveying device 8.
The conveying device 8 includes being disposed side by side on the delivery wheel group of lifting 6 top two sides of carriage, every group of delivery wheel group
Including connecting through the drive sprocket 802 interconnected of conveyor chain 801 and driven sprocket 803, driven sprocket 803 through tensioning device 10
Lifting carriage 6 is connect, drive shaft 804,804 both ends of drive shaft rotation connection lifting carriage are connected on the inside of drive sprocket 802
6,804 middle part of drive shaft connects driving motor 9 through sprocket wheel chain.
The tensioning device 10 includes the mounting plate 101 being fixed on lifting carriage 6, and 101 one end of mounting plate is through U-type groove
102 are connected with tension shaft 103, and limit plate 104 is equipped on the outside of mounting plate 101, and 104 middle part of limit plate is threaded with tensioner spiral shell
Bolt 105,105 end of tension bolt are bonded to each other with tension shaft 103, and the driven sprocket 803 is rotatably connected on tension shaft 103
On.
The carriage 7 includes sliding block 701 interconnected and guide rail 702, and the guide rail 702 is vertically arranged in rack
On 1, the sliding block 701 is fixed on the lifting carriage 6 of 5 two sides of drive chain.
Working principle of the utility model is: first opening driving motor 9 when the utility model at work, pass through driving motor 9
Cooperation through drive shaft 804, drive sprocket 802 and driven sprocket 803 drives conveyor chain 801 to be rotated；Conveyor chain 801
Cargo is driven to lifting carriage 6 after rotation, is then shut off driving motor 9, then by driving cylinder 2 by lifting shaft 3
It jacks to a high position；Lifting shaft 3 drives drive chain 5 by the rotation of rotating sprocket 4 when rising, and will by drive chain 5
6 pull-up of carriage is gone up and down, so that lifting carriage 6 is risen straight up under the cooperation of guide rail 702 and sliding block 701, passes through
The cooperation of drive chain 5 and rotating sprocket 4 can make the lifting height driving cylinder 2 for going up and down carriage 6 stretch out the two of stroke
Times, so that the utility model be made to reduce the stroke of driving cylinder 2 under conditions of guaranteeing top lifting height, reduce the utility model
Occupied space.After lifting carriage 6 rises to a high position, driving motor 9, which reopens, drives conveyor chain 801 to be rotated,
So that the cargo being placed on conveyor chain 801 is detached from lifting carriage 6 under the rotation of conveyor chain 801, completes pair
The lifting transportation work of cargo；It is then shut off driving motor 9 and makes that cylinder 2 is driven to shrink, so that lifting carriage 6 be made to return again
To low level.Carriage 6 can also be made to go up and down positioned at driving by the structure cooperation of rotating sprocket 4, lifting shaft 3 and drive chain 5
Being applicable in for the utility model is improved so that lifting carriage 6 be enable to reduce at a distance from ground in low level in 2 side of cylinder
Property.
Driven sprocket 803 can be made to carry out transverse direction along U-type groove 102 by U-type groove 102 and the connection structure of tension shaft 103
It is mobile；To which after driven sprocket 803 is installed, user can be by rotating the tension bolt 105 of two sides to driven sprocket
803 carry out tensioner, guarantee the job stability of conveyor chain 801.Driven sprocket 803 passes through 105 He of tension bolt after tensioner
The cooperation of limit plate 104 can also limit tension shaft 103, and driven sprocket 803 is avoided to occur after long-term work inwardly
Mobile phenomenon further improves the job stability of the utility model.
Claims (4)
1. pneumatic side elevator, it is characterised in that: including rack (1), rack (1) side is equipped with vertical driving cylinder (2),
Driving cylinder (2) end is connected with lifting shaft (3), and lifting shaft (3) both ends are rotatably connected to rotating sprocket (4), rotating sprocket (4)
It is equipped with drive chain (5), drive chain (5) one end connects rack (1) bottom, and drive chain (5) other end is connected with lifting
Carriage (6), the lifting carriage (6) two sides connect rack (1) through carriage (7), are equipped at the top of lifting carriage (6)
Conveying device (8), lifting carriage (6) is interior to be equipped with the driving motor (9) cooperated with conveying device (8).
2. pneumatic side elevator according to claim 1, it is characterised in that: the conveying device (8) includes setting side by side
The delivery wheel group of the two sides at the top of lifting carriage (6) is set, every group of delivery wheel group includes interconnected through conveyor chain (801)
Drive sprocket (802) and driven sprocket (803), driven sprocket (803) connects lifting carriage (6) through tensioning device (10), main
It is connected with drive shaft (804) on the inside of movable sprocket (802), drive shaft (804) both ends rotation connection lifting carriage (6), drive shaft
(804) middle part connects driving motor (9) through sprocket wheel chain.
3. pneumatic side elevator according to claim 2, it is characterised in that: the tensioning device (10) includes being fixed on
The mounting plate (101) on carriage (6) is gone up and down, mounting plate (101) one end is connected with tension shaft (103) through U-type groove (102), is pacified
Limit plate (104) are equipped on the outside of loading board (101), are threaded with tension bolt (105), tensioner spiral shell in the middle part of limit plate (104)
Bolt (105) end is bonded to each other with tension shaft (103), and the driven sprocket (803) is rotatably connected on tension shaft (103).
4. pneumatic side elevator according to claim 1, it is characterised in that: the carriage (7) includes mutually interconnecting
The sliding block (701) and guide rail (702) connect, the guide rail (702) are vertically arranged on rack (1), and the sliding block (701) is fixed on
On the lifting carriage (6) of drive chain (5) two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820920011.5U CN208345667U (en) | 2018-06-14 | 2018-06-14 | Pneumatic side elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820920011.5U CN208345667U (en) | 2018-06-14 | 2018-06-14 | Pneumatic side elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208345667U true CN208345667U (en) | 2019-01-08 |
Family
ID=64883314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820920011.5U Active CN208345667U (en) | 2018-06-14 | 2018-06-14 | Pneumatic side elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208345667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423597A (en) * | 2018-06-14 | 2018-08-21 | 湖州龙辉物流机械设备有限公司 | Pneumatic side elevator |
-
2018
- 2018-06-14 CN CN201820920011.5U patent/CN208345667U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423597A (en) * | 2018-06-14 | 2018-08-21 | 湖州龙辉物流机械设备有限公司 | Pneumatic side elevator |
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