CN207845007U - Loading and unloading elevator - Google Patents
Loading and unloading elevator Download PDFInfo
- Publication number
- CN207845007U CN207845007U CN201820246531.2U CN201820246531U CN207845007U CN 207845007 U CN207845007 U CN 207845007U CN 201820246531 U CN201820246531 U CN 201820246531U CN 207845007 U CN207845007 U CN 207845007U
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- China
- Prior art keywords
- assembly
- lifting
- counterweight
- chain
- loading
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Abstract
The utility model discloses a kind of loading and unloading elevators, including rack, lifting assembly, balance weight assembly, electric machine assembly and electric controller, the rack is divided into promotion storehouse and counterweight cabin by separating frame plate, the lifting assembly is arranged in the promotion storehouse, the balance weight assembly is arranged in the counterweight cabin, the lifting assembly is fixed at the top of the rack, and the lifting assembly and the balance weight assembly are fixedly connected with the lifting travel output end of the electric machine assembly；A kind of loading and unloading elevator of the utility model detects the position of lifting assembly by vertical position detection sensor, and realization is accurately positioned, and the adjusting to promoting speed may be implemented；The position that material in lifting assembly is detected by horizontal position detection sensor, avoids material from sliding；By the complex equilibrium lifting assembly load of balance weight assembly and lifting assembly, reduce engine power.
Description
Technical field
The utility model is related to transport field more particularly to a kind of loading and unloading elevators.
Background technology
In the prior art, elevator is the heavy mechanical equipment operated by changing potential energy, nowadays with science
Technology is constantly progressive, and more and more work start to realize automation, and the raising of the degree of automation has also driven elevator
Continuous utilization, and traditional mechanical structure is utilized in traditional most of elevator, and for a long time at the uniform velocity to be moved, this is just
The energy of the reduction and consumption that cause production efficiency is also relatively large, so needing a kind of novel elevator to meet production need
It asks.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of loading and unloading elevator.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of loading and unloading elevator, including rack, lifting assembly, balance weight assembly, electric machine assembly and electric controller, it is described
Rack is divided into promotion storehouse and counterweight cabin by separating frame plate, and the lifting assembly is arranged in the promotion storehouse, the counterweight
Component is arranged in the counterweight cabin, and the electric machine assembly is fixed at the top of the rack, and the lifting assembly and
The balance weight assembly is fixedly connected with the lifting travel output end of the electric machine assembly；
The lifting assembly includes promoting column, lift rail and stop cylinder, multiple lift rails to be fixed on vertically
In the promotion storehouse, the promotion column is horizontally set in the promotion storehouse and can be slided with by directive wheel and the lift rail
Dynamic connection, described promoted are provided in the middle part of storehouse for detecting the vertical position detection sensor for promoting column level height,
The horizontal position detection sensor for detectable substance discharge position is provided in the promotion column, multiple stop cylinders are solid vertically
It is fixed to be arranged in the feed inlet and outlet for promoting column；
The balance weight assembly includes clump weight and weight guide, and multiple weight guides are fixed on the counterweight cabin vertically
Interior, the clump weight is arranged in the counterweight cabin and passes through directive wheel and the weight guide slidable connection；
The electric machine assembly includes servo motor, chain wheel set, counterweight chain and lifting chain, the torque of the servo motor
Output shaft is fixedly connected by speed reducer with the torque input terminal of the chain wheel set, the lower end of multiple lifting chains with it is described
It promotes column to be fixedly connected, the upper end of multiple lifting chains is wrapped in the chain wheel set, under multiple counterweight chains
End is fixedly connected with the clump weight, and the upper end of multiple counterweight chains is wrapped in the chain wheel set, the counterweight chain
It is identical as the winding direction of the chain wheel set as the winding direction of the chain wheel set and the lifting chain；
The servo motor, the stop cylinder, the vertical position detection sensor and horizontal position detection pass
Sensor is electrically connected with the electric controller.
Preferably, the top and bottom for promoting storehouse/counterweight cabin are both provided with for limiting the promotion column/institute
The limit spacing component of the extreme position of clump weight is stated, the limit spacing component includes multiple limited blocks.
Specifically, the chain wheel set includes the isometrical sprocket wheel of multiple coaxial arrangements, the lifting chain and the counterweight chain
Item is connected from different isometrical sprocket wheels respectively.
Specifically, the horizontal position of the least significant end of the stop cylinder is not higher than the material loading surface for promoting column, institute
The horizontal position of the most significant end of stop cylinder is stated not less than the material loading surface for promoting column.
Further, it is provided with shell on the outside of the rack.
Specifically, the feed inlet and outlet for promoting column is integral type or split type.
The beneficial effects of the utility model are：
A kind of loading and unloading elevator of the utility model detects the position of lifting assembly by vertical position detection sensor, real
It is now accurately positioned, the adjusting to promoting speed may be implemented；Material in lifting assembly is detected by horizontal position detection sensor
Position, avoid material from sliding；By the complex equilibrium lifting assembly load of balance weight assembly and lifting assembly, reduces and start
Acc power.
Description of the drawings
Fig. 1 is the structural schematic diagram of loading and unloading elevator described in the utility model；
Fig. 2 is the structural schematic diagram of rack described in the utility model；
Fig. 3 is the structural schematic diagram of lifting assembly described in the utility model；
Fig. 4 is the structural schematic diagram of balance weight assembly described in the utility model.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As depicted in figs. 1 and 2, a kind of loading and unloading elevator of the utility model, including rack 2, lifting assembly 5, weight set
Part 6, electric machine assembly 1 and electric controller 3, by separating, frame plate is divided into promotion storehouse to rack 2 and counterweight cabin, lifting assembly 5 are set
It sets and is being promoted in storehouse, balance weight assembly 6 is arranged in counterweight cabin, and electric machine assembly 1 is fixed at the top of rack 2, and promotion group
Part 5 and balance weight assembly 6 are fixedly connected with the lifting travel output end of electric machine assembly 1；Promote the top surface and bottom of storehouse/counterweight cabin
Face is both provided with the limit spacing component 9 for limiting the extreme position for promoting 53/ clump weight 62 of column, and limit spacing component 9 wraps
Multiple limited blocks are included, the outside of rack 2 is provided with shell, and the feed inlet and outlet for promoting column 53 is integral type or split type.
As shown in figure 3, lifting assembly 5 includes promoting column 53, lift rail 51 and stop cylinder 52, multiple lift rails 51
Vertical be fixed on is promoted in storehouse, promoted column 53 be horizontally set on promoted in storehouse and with by directive wheel with lift rail 51 slidably
Connection is promoted and is provided in the middle part of storehouse for detecting the vertical position detection sensor 7 for promoting 53 level height of column, promotes column 53
It is inside provided with the horizontal position detection sensor 54 for detectable substance discharge position, multiple stop cylinders 52 are fixed at carry vertically
Rise the feed inlet and outlet on column 53；The horizontal position of the least significant end of stop cylinder 52 is not higher than the material loading surface for promoting column 53, blocking
The horizontal position of the most significant end of cylinder 52 is not less than the material loading surface for promoting column 53.
As shown in figure 4, balance weight assembly 6 includes clump weight 62 and weight guide 61, multiple weight guides 61 are fixed on vertically
In counterweight cabin, clump weight 62 is arranged in counterweight cabin and passes through directive wheel 63 and 61 slidable connection of weight guide；
Electric machine assembly 1 includes servo motor, chain wheel set, counterweight chain and lifting chain, the torque output shaft of servo motor
It being fixedly connected with the torque input terminal of chain wheel set by speed reducer, the lower end of multiple lifting chains is fixedly connected with column 53 is promoted,
The upper end of multiple lifting chains is wrapped in chain wheel set, and the lower end of multiple counterweight chains is fixedly connected with clump weight 62, Duo Gepei
The upper end of heavy chain item is wrapped in chain wheel set, the winding of the winding direction and lifting chain and chain wheel set of counterweight chain and chain wheel set
Direction is identical；Chain wheel set includes the isometrical sprocket wheel of multiple coaxial arrangements, lifting chain and counterweight chain respectively from it is different isometrical
Sprocket wheel connects.
Servo motor, stop cylinder 52, vertical position detection sensor 7 and horizontal position detection sensor 54 with electricity
Airgun controller 3 is electrically connected.
The operation principle of the utility model loading and unloading elevator is as follows：
Lifting chain and counterweight chain are separately connected lifting assembly 5 and balance weight assembly 6, and are wrapped in chain wheel set, watch
Chain wheel set rotation is driven after taking motor via reducer speed change, the elevating movement of lifting assembly 5 and balance weight assembly 6 is realized, reaches
The purpose of transport.The directive wheel being fixed in lifting assembly 5 can do reciprocal liter along the lift rail 51 in rack 2
Drop movement, prevents lifting assembly 5 deflection or swing in operation, be fixed on directive wheel on balance weight assembly 6 can along mounted on
The weight guide 61 of rack 2 moves reciprocatingly, and prevents lifting assembly 5 deflection or swing in operation.
In addition, in order to increase safety, normally closed brake is installed additional on servo motor, normally closed brake is in servo
Motor declutches when working, and so that servo motor is operated, is braked in the case of dead electricity, so that lifting piece is stopped lifting, and can refer to
Its stationary state is maintained at given layer station, is come in and gone out for cargo.Lifting assembly 5 is to deliver the component of cargo, and balance weight assembly 6 can be used to put down
5 load of the lifting assembly that weighs reduces motor power (output).Electric controller 3 realizes the control moved to elevator, is completed at the same time choosing
Layer, speed governing work.Limit spacing component 9 ensures the operational safety of lifting assembly 5 and balance weight assembly 6.
It is substantially as follows using the workflow of this product
1) feeding station：By the way of button control, reset button is pressed, the promotion group under the drive of electric machine assembly 1
Part 5 moves to initial position, and material enters lifting assembly 5 in initial position.Lifting assembly 5 is equipped with two in material import and export
Group stop cylinder 52, stop cylinder 52 rises when the lifting of lifting assembly 5 is run, and limitation material is in the displacement into outgoing direction；Simultaneously
Lifting assembly 5 in material into horizontal position detection sensor 54 is equipped on outgoing direction, if lifting assembly 5 detects material when lifting
Predetermined region is run out of, whole equipment is out of service, in order to avoid other assemblies are damaged.
2) discharge station：By the way of button control, discharge station button is pressed, is carried under the drive of electric machine assembly 1
It rises component 5 to move to from discharge station from initial position, the stop cylinder 52 of 5 discharge port of lifting assembly declines, and material can be driven out to
Elevator enters in the other equipment being mated with.Material is driven out to completely after elevator enters other equipment, presses reset
Button, lifting assembly 5 turns again to initial position, while the stop cylinder 52 of 5 feed inlet of lifting assembly declines, and waits for next
The entrance of material, inlet port and outlet port can be to share a material mouth, can also be separated into two material mouths.
3) likewise, multiple discharge stations can be arranged according to the demand that promoted.And it is carried out by electric controller 3
Control.
The technical solution of the utility model is not limited to the limitation of above-mentioned specific embodiment, every skill according to the present utility model
The technology deformation that art scheme is made, each falls within the scope of protection of the utility model.
Claims (6)
1. a kind of loading and unloading elevator, it is characterised in that：Including rack, lifting assembly, balance weight assembly, electric machine assembly and electric-controlled
Device processed, the rack are divided into promotion storehouse and counterweight cabin by separating frame plate, and the lifting assembly is arranged in the promotion storehouse,
The balance weight assembly is arranged in the counterweight cabin, and the electric machine assembly is fixed at the top of the rack, and described carries
It rises component and the balance weight assembly is fixedly connected with the lifting travel output end of the electric machine assembly；
The lifting assembly includes promoting column, lift rail and stop cylinder, and multiple lift rails are fixed on described vertically
It is promoted in storehouse, the promotion column is horizontally set in the promotion storehouse and slidably connects with by directive wheel and the lift rail
It connects, described promoted is provided in the middle part of storehouse for detecting the vertical position detection sensor for promoting column level height, described
The horizontal position detection sensor being provided in column for detectable substance discharge position is promoted, fixation is set multiple stop cylinders vertically
It sets in the feed inlet and outlet for promoting column；
The balance weight assembly includes clump weight and weight guide, and multiple weight guides are fixed on vertically in the counterweight cabin,
The clump weight is arranged in the counterweight cabin and passes through directive wheel and the weight guide slidable connection；
The electric machine assembly includes servo motor, chain wheel set, counterweight chain and lifting chain, the torque output of the servo motor
Axis is fixedly connected by speed reducer with the torque input terminal of the chain wheel set, lower end and the promotion of multiple lifting chains
Column is fixedly connected, and the upper end of multiple lifting chains is wrapped in the chain wheel set, the lower end of multiple counterweight chains with
The clump weight is fixedly connected, and the upper end of multiple counterweight chains is wrapped in the chain wheel set, the counterweight chain and institute
Winding direction and the lifting chain for stating chain wheel set are identical as the winding direction of the chain wheel set；
The servo motor, the stop cylinder, the vertical position detection sensor and the horizontal position detection sensor
It is electrically connected with the electric controller.
2. loading and unloading elevator according to claim 1, it is characterised in that：The top surface for promoting storehouse/counterweight cabin
It is both provided with the limit spacing component for limiting the extreme position for promoting column/clump weight, the limit with bottom surface
Limit assembly includes multiple limited blocks.
3. loading and unloading elevator according to claim 1, it is characterised in that：The chain wheel set includes multiple coaxial arrangements
Isometrical sprocket wheel, the lifting chain and the counterweight chain are connected from different isometrical sprocket wheels respectively.
4. loading and unloading elevator according to claim 1, it is characterised in that：The horizontal position of the least significant end of the stop cylinder
It sets not higher than the material loading surface for promoting column, the horizontal position of the most significant end of the stop cylinder is not less than the promotion column
Material loading surface.
5. loading and unloading elevator according to claim 1, it is characterised in that：It is provided with shell on the outside of the rack.
6. loading and unloading elevator according to claim 1, it is characterised in that：The feed inlet and outlet for promoting column is integral type
Or it is split type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820246531.2U CN207845007U (en) | 2018-02-11 | 2018-02-11 | Loading and unloading elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820246531.2U CN207845007U (en) | 2018-02-11 | 2018-02-11 | Loading and unloading elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207845007U true CN207845007U (en) | 2018-09-11 |
Family
ID=63408622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820246531.2U Expired - Fee Related CN207845007U (en) | 2018-02-11 | 2018-02-11 | Loading and unloading elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207845007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608401A (en) * | 2020-06-16 | 2020-09-01 | 黄振梅 | Material lifting device for building construction |
-
2018
- 2018-02-11 CN CN201820246531.2U patent/CN207845007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608401A (en) * | 2020-06-16 | 2020-09-01 | 黄振梅 | Material lifting device for building construction |
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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: 20180911 Termination date: 20210211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |