CN207312885U - Energy-efficient automobile elevator - Google Patents
Energy-efficient automobile elevator Download PDFInfo
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- CN207312885U CN207312885U CN201720839394.9U CN201720839394U CN207312885U CN 207312885 U CN207312885 U CN 207312885U CN 201720839394 U CN201720839394 U CN 201720839394U CN 207312885 U CN207312885 U CN 207312885U
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- energy
- straight beam
- car
- efficient automobile
- lift car
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Abstract
The utility model provides a kind of energy-efficient automobile elevator, it includes：Lift car, car frame, switch board；The lift car carries out installation fixation by the car frame, the car frame includes the crossbeam of main straight beam, secondary straight beam, the connection main straight beam and secondary straight beam, carriage guide shoe is provided between the lift car and car frame, the switch board controls the operation of the lift car, the switch board has control circuit, the control circuit includes energy feedback unit, rectifier bridge, filter circuit, built-in brake unit, inverter circuit, and the rectifier bridge, filter circuit, built-in brake unit and inverter circuit are sequentially connected.The utility model has the advantages that energy conservation and environmental protection, it can be stored the electric energy that the potential energy of lift car is changed, and be powered for building by setting energy feedback unit.In addition, the utility model carries out loss of weight design to car frame, be conducive to energy saving.
Description
Technical field
It the utility model is related to elevator technology field, more particularly to a kind of energy-efficient automobile elevator.
Background technology
Elevator is a kind of vertical conveyor using motor as power, it multiplies people with box-like gondola for tier building
Or the means of transport of carrying cargo.Wherein, elevator mainly includes carriage, carrying means, guiding mechanism, arrestment mechanism etc..However,
For transporting cars, although existing car elevator meets daily use demand, but it is also big there are energy consumption
The problem of.
Therefore, in view of the above-mentioned problems, being necessary to propose further solution.
Utility model content
The purpose of this utility model is to provide a kind of energy-efficient automobile elevator, with overcome it is existing in the prior art not
Foot.
To realize above-mentioned purpose of utility model, the utility model provides a kind of energy-efficient automobile elevator, it includes：Elevator car
Railway carriage or compartment, car frame, switch board；
The lift car carries out installation fixation by the car frame, and the car frame includes main straight beam, secondary straight beam, connects
The crossbeam of the main straight beam and secondary straight beam is connect, carriage guide shoe, the switch board are provided between the lift car and car frame
Control the operation of the lift car, the switch board has a control circuit, and the control circuit includes energy feedback unit, whole
Flow bridge, filter circuit, built-in brake unit, inverter circuit, the rectifier bridge, filter circuit, built-in brake unit and inversion
Circuit is sequentially connected.
As the improvement of the energy-efficient automobile elevator of the utility model, the main straight beam and secondary straight beam are carried out by brace
It is fixed.
As the improvement of the energy-efficient automobile elevator of the utility model, the bottom of the lift car is additionally provided with spats
Plate.
As the improvement of the energy-efficient automobile elevator of the utility model, the elevator further includes ups power.
As the improvement of the energy-efficient automobile elevator of the utility model, the energy feedback unit is connected to the rectifier bridge
Between filter circuit.
As the improvement of the energy-efficient automobile elevator of the utility model, the energy feedback unit accesses the energy-saving vapour
In the power supply circuit of building where car elevator.
As the improvement of the energy-efficient automobile elevator of the utility model, the energy feedback unit includes capacitance.
As the improvement of the energy-efficient automobile elevator of the utility model, the control circuit further includes feedback ammeter.
As the improvement of the energy-efficient automobile elevator of the utility model, the built-in brake unit includes braking resistor.
Compared with prior art, the beneficial effects of the utility model are：The utility model has the advantages that energy conservation and environmental protection, its
By setting energy feedback unit, the electric energy that the potential energy of lift car is changed can be stored, and be powered for building.This
Outside, the utility model carries out loss of weight design to car frame, is conducive to energy saving.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments described in the utility model, for those of ordinary skill in the art, is not making the creative labor
On the premise of, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of one embodiment of energy-efficient automobile elevator of the utility model；
Fig. 2 be the utility model energy-efficient automobile elevator in switch board module diagram.
Embodiment
The utility model is described in detail in shown each embodiment below in conjunction with the accompanying drawings, but it should explanation,
These embodiments are not limitation of the utility model, and those of ordinary skill in the art are according to these embodiment institute works
Energy, method or equivalent transformation or replacement in structure, belong within the scope of protection of the utility model.
As shown in Figure 1, the energy-efficient automobile elevator of the utility model includes：Lift car 20, car frame 30, switch board
50。
The lift car 20 is used for carrier, it is arranged in elevator up and down.The lift car 20 passes through
Car frame 30 carries out installation fixation.Specifically, the car frame 30 includes main straight beam 31, secondary straight beam 32, the connection main straight beam
31 and the crossbeam 33 of secondary straight beam 32, it is provided with carriage guide shoe 34 between the lift car 20 and car frame 30.It is meanwhile described
Main straight beam 31 and secondary straight beam 32 are fixed by 35 bar of oblique pull.Using the car frame of constituted above, be conducive to the utility model
The loss of weight of elevator entirety and energy saving.In addition, being provided with roller in the carriage guide shoe 34, it advantageously reduces lift car 20
Suffered resistance in operational process.The bottom of the lift car is additionally provided with toeguard 36.
As shown in Fig. 2, the switch board sets 50 in computer room.Specifically, the switch board has control circuit, described
Control circuit includes energy feedback unit, rectifier bridge, filter circuit, built-in brake unit, inverter circuit.Wherein, the rectification
Bridge, filter circuit, built-in brake unit and inverter circuit are set gradually, and the built-in brake unit includes braking resistor, institute
The contact for stating braking resistor selectively closes off or disconnects.
The energy feedback unit is used to store the electric energy changed by the potential energy of the lift car 20, the energy feedback
Unit is connected between the rectifier bridge and filter circuit, meanwhile, the energy feedback unit accesses the power supply electricity of the building
Lu Zhong.So as to which the energy feedback unit can be that the load in building is powered, and then realize energy saving purpose.It is preferred that
Ground, the energy feedback unit include capacitance, and the electric energy of conversion, and release storage when needed can be prestored by the capacitance
Electric energy.In addition, the control circuit further includes feedback ammeter.
In addition, the elevator further includes ups power, which provides electric energy required during the lift car operation.
In conclusion the utility model has the advantages that energy conservation and environmental protection, it, can be by elevator by setting energy feedback unit
The electric energy of the potential energy conversion of carriage is stored, and is powered for building.In addition, the utility model carries out loss of weight to car frame
Design, is conducive to energy saving.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of energy-efficient automobile elevator, it is characterised in that the elevator includes：Lift car, car frame, switch board；
The lift car carries out installation fixation by the car frame, and the car frame includes main straight beam, secondary straight beam, connection institute
The crossbeam of main straight beam and secondary straight beam is stated, the main straight beam and secondary straight beam are fixed by brace, the lift car and sedan-chair
Carriage guide shoe is provided between the frame of railway carriage or compartment, the bottom of the lift car is additionally provided with toeguard, and the switch board controls the electricity
The operation of terraced carriage, the switch board have control circuit, and the control circuit includes energy feedback unit, rectifier bridge, filtering
Circuit, built-in brake unit, inverter circuit, the rectifier bridge, filter circuit, built-in brake unit and inverter circuit connect successively
Connect.
2. energy-efficient automobile elevator according to claim 1, it is characterised in that the elevator further includes ups power.
3. energy-efficient automobile elevator according to claim 1, it is characterised in that the energy feedback unit is connected to described
Between rectifier bridge and filter circuit.
4. energy-efficient automobile elevator according to claim 1, it is characterised in that the energy feedback unit accesses the section
In the power supply circuit of building where energy type car elevator.
5. energy-efficient automobile elevator according to claim 1, it is characterised in that the energy feedback unit includes capacitance.
6. energy-efficient automobile elevator according to claim 1, it is characterised in that the control circuit further includes feedback electricity
Table.
7. energy-efficient automobile elevator according to claim 1, it is characterised in that the built-in brake unit includes braking electricity
Resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720839394.9U CN207312885U (en) | 2017-07-12 | 2017-07-12 | Energy-efficient automobile elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720839394.9U CN207312885U (en) | 2017-07-12 | 2017-07-12 | Energy-efficient automobile elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207312885U true CN207312885U (en) | 2018-05-04 |
Family
ID=62433561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720839394.9U Active CN207312885U (en) | 2017-07-12 | 2017-07-12 | Energy-efficient automobile elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207312885U (en) |
-
2017
- 2017-07-12 CN CN201720839394.9U patent/CN207312885U/en active Active
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