CN208200080U - A kind of energy-conserving elevator carriage - Google Patents
A kind of energy-conserving elevator carriage Download PDFInfo
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- CN208200080U CN208200080U CN201820658037.7U CN201820658037U CN208200080U CN 208200080 U CN208200080 U CN 208200080U CN 201820658037 U CN201820658037 U CN 201820658037U CN 208200080 U CN208200080 U CN 208200080U
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- car body
- ventilation opening
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Abstract
A kind of energy-conserving elevator carriage, including car body, the top plate inside car body is provided with ventilation opening I, and ventilation opening II is provided at the bottom plate inside car body, top plate outside car body is provided with ventilation opening III, and ventilation opening IV is provided at the bottom plate outside car body；Between the bottom plate outside bottom plate and car body inside car body, the top plate inside car body and it is provided with wind guide chamber between the top plate outside car body, the mute stratum reticulare of filtering is additionally provided in wind guide chamber；In the rear side compartment wall-enclosing board outer wall of car body, it is additionally provided with the battery system device of floating charge power mode, control system, traction system and the compartment system electric connection of the battery system device and elevator.The utility model has abandoned traditional carriage and has needed fan power consumption mode to carriage forced ventilation, reduces electric power and overcomes electric energy consumed by air drag, and increases energy recycling device, has reached dual energy-efficient effect.
Description
Technical field
The utility model relates to the carriage of elevator technology field, in particular to a kind of energy-conserving elevator carriage.
Background technique
With the rapid development of the national economy, the protrusion of building trade, China has become global capacity maximum, increases most
Fast elevator market.Elevator is widely used in the various places such as office building, house, market, and the needs of operation up and down of high frequency disappear
Consume many electric energy.For this purpose, the energy conservation of elevator has become the emphasis paid close attention in industry.
Utility model content
The purpose of this utility model is that designing a kind of energy saving car structure and energy recovery utilizing system, pass through mechanical knot
The collective effect of structure and energy system reaches dual energy-efficient effect.
To achieve the above object, the utility model proposed adoption following technical scheme:
A kind of energy-conserving elevator carriage, including car body, the top plate inside car body are provided with ventilation opening I, carriage sheet
It is provided with ventilation opening II at the bottom plate in internal portion, the top plate outside car body is provided with ventilation opening III, outside car body
Ventilation opening IV is provided at bottom plate.
Further, ventilation opening I and ventilation opening II are rectangle strip fine mesh wire, and symmetrical are horizontally placed on carriage
Three sides behind the left and right of inner top and bottom plate.
Further, ventilation opening III and ventilation opening IV are rectangle strip hole pattern, and symmetrical are obliquely installed in carriage
The left and right sides of external roof and bottom plate, tilt angle are 30 ° ~ 120 °.
Preferably, the ventilation opening III being obliquely installed and horizontally disposed ventilation opening I are the design of upper and lower dislocation type, that is, divulge information
Mouth III will not be completely overlapped in upright projection with ventilation opening I；Equally, the ventilation opening IV being obliquely installed and horizontally disposed ventilation
Mouth II designs for upper and lower dislocation type, i.e., ventilation opening IV will not be completely overlapped in upright projection with ventilation opening II.
Further, the bottom plate inside car body and the top between the bottom plate outside car body, inside car body
It is respectively provided with wind guide chamber between top plate outside plate and car body, the mute stratum reticulare of filtering is additionally provided in wind guide chamber.
Further, in the rear side compartment wall-enclosing board outer wall of car body, it is also provided with the battery system of electric energy recycling
Bulk cargo is set, and control system, traction system and the compartment system of the battery system device and elevator are electrically connected, and works as elevator cars with full load
When downlink, counterweight is lighter than carriage, and car machinery can be converted into electric energy, and when elevator no-load downlink, counterweight is than carriage weight, to heavy-duty machine
Tool can be converted into electric energy, and battery system device gets up the power storage that mechanical energy converts, when power-off fault occurs in elevator
Emergency service can be carried out to compartment system and control system.
Further, battery takes floating charge power mode, can export electric energy outward while receiving electric energy.
Further, the mute stratum reticulare of filtering in the wind guide chamber inside car body between the top plate of outside is set further below
Forced ventilation electric fan is set, openable forced ventilation electric fan keeps the air stream in carriage when power-off fault occurs in elevator
It is dynamic.
The utility model has the beneficial effects that:
1, it by the design of ventilation opening, wind guide chamber and the mute stratum reticulare of filtering, not only may be implemented soft pure and fresh in carriage
Air circulation, moreover it is possible to reduce the partial air resistance that elevator is born in the process of running, thus reduce electric power traction generation
Power consumption.
2, compared to traditional lift car, the utility model eliminates car top blower when normal operation, to save
The power consumption of fan operation.
3, battery system device, and the control system of battery system device and elevator, traction system and sedan-chair are provided with
Compartment system is electrically connected, and is realized the recycling of electric energy, has been achieved the purpose that energy-saving.
Detailed description of the invention
Fig. 1 is the car structure schematic diagram of the utility model；
Fig. 2 is the top structure for elevator car schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of ventilation opening III in the utility model embodiment one；
Fig. 4 is the electric energy recycling system schematic diagram of the utility model.
Numeral mark in attached drawing is respectively:
1- car body, 2- ventilation opening I, 3- ventilation opening II, 4- ventilation opening III, 5- ventilation opening IV, 6- wind guide chamber, 7- filtering
Mute stratum reticulare, 8- forced ventilation electric fan, 9- battery system device.
Specific embodiment
The present invention/utility model embodiment is described in detail with reference to the accompanying drawing.
As shown in Figs 1-4, a kind of energy-conserving elevator carriage, including car body 1, the top plate inside car body 1 are provided with
Ventilation opening I 2 is provided with ventilation opening II 3 at the bottom plate inside car body 1, and the top plate outside car body 1 is provided with ventilation opening
III 4, ventilation opening IV 5 is provided at the bottom plate outside car body 1.
Ventilation opening I 2 and ventilation opening II 3 are rectangle strip fine mesh wire, and symmetrical are horizontally placed on cab interior top
Three sides behind the left and right of plate and bottom plate；Ventilation opening III 4 and ventilation opening IV 5 are rectangle strip hole pattern (as shown in figure 3, the present embodiment
The void shape preferred cubic oval shape protrusion hole of middle rectangle strip hole pattern), and symmetrical be obliquely installed outside carriage
The left and right sides of top plate and bottom plate, tilt angle are 30 ° ~ 120 °, preferably 45 ° of the present embodiment.
In the present embodiment, the ventilation opening III 4 and horizontally disposed ventilation opening I 2 being obliquely installed are the design of upper and lower dislocation type, i.e.,
Ventilation opening III 4 will not be completely overlapped in upright projection with ventilation opening I 2；Equally, ventilation opening IV 5 and the level being obliquely installed are set
The ventilation opening II 3 set is the design of upper and lower dislocation type, i.e., ventilation opening IV 5 will not be completely overlapped in upright projection with ventilation opening II 3.
Between the bottom plate outside bottom plate and car body inside car body, the top plate inside car body and carriage sheet
It is respectively provided with wind guide chamber 6 between top plate outside body, the mute stratum reticulare 7 of filtering is additionally provided in wind guide chamber 6.
When elevator is run up, car top bears air drag, and ventilation opening III 4 and ventilation opening I 2 are by this air part at this time
It is introduced into carriage；When elevator is run down, car floor bears air drag, and ventilation opening IV 5 and ventilation opening II 3 are empty by this at this time
Gas part is introduced into carriage, and since carriage top plate and bottom plate have ventilation opening, the air introduced in carriage can be in carriage
It is discharged outside carriage after circulation.
In actual use, according to factors such as the speeds of service of the height of elevator, length, width and elevator design,
Rational Arrangement designs the air inducing angle of ventilation opening, and good air circulation in carriage may be implemented.
The design of wind guide chamber 6, can make elevator during quick operation from outside car body ventilation opening III 4 or
The high current wind that ventilation opening IV 5 introduces is buffered by wind guide chamber 6, and the mute stratum reticulare 7 of filtering being arranged in wind guide chamber 6, can be with
The impact force for further buffering high current wind makes ventilation opening I 2 or ventilation opening II 3 inside eventually by car body introduce carriage
Interior air stream dynamics is mild；Meanwhile filtering the effect that mute stratum reticulare 7 also acted as air filtering, reduces pneumatic noise.
In the rear side compartment wall-enclosing board outer wall of car body, it is also provided with the battery system device 9 of electric energy recycling, it should
The control system of battery system device 9 and elevator, traction system and compartment system are electrically connected, when elevator cars with full load downlink,
Counterweight is lighter than carriage, and car machinery can be converted into electric energy, and when elevator no-load downlink, counterweight turns than carriage weight, counterweight mechanical energy
Electric energy is turned to, battery system device 9 arises from the power storage that mechanical energy converts in battery, and battery takes floating charging mould
Formula can export electric energy while receiving electric energy outward, can carry out emergency service to compartment system when power-off fault occurs in elevator
(including emergency electric fan, emergency light, emergency call), or when mains failure, battery system can meet an urgent need to control system
Power supply discharges trapped person so that elevator is run in most labour-saving direction, and opens the door at nearest one layer.
It needs to particularly point out, under the mute stratum reticulare 7 of filtering in wind guide chamber 6 inside car body between the top plate of outside
Face is also provided with forced ventilation electric fan 8, and when power-off fault occurs in elevator, openable forced ventilation electric fan 8 is kept in carriage
Air flowing, so that it is guaranteed that the basic breathing of passenger is free.
As shown in figure 4, the working principle of the utility model is:
When mains-supplied, control system is powered to traction system, and traction system driving compartment system moves up and down, and is realized
Elevator operates normally.Wherein, compartment system includes that car body and each ventilation opening, wind guide chamber and the mute stratum reticulare of filtering and emergency are set
Standby, compartment system realizes soft pure and fresh air circulation in carriage and reduces the partial air that elevator is born in the process of running
Resistance, to reduce the power consumption of electric power traction generation.
In elevator downlink, the power storage that battery system device converts mechanical energy is in battery system.Work as electricity
When non-mains failure failure occurs in ladder, battery can carry out emergency service (emergency call, emergency lighting, emergency to compartment system
Fan)；When mains failure, battery system can meet an urgent need powers to control system, by control system elevator is most being saved
The direction of power is run, and is opened the door at nearest one layer, and trapped person is discharged.
In the structure design of the utility model, the void shape of IV hole pattern of ventilation opening III or ventilation opening outside car body
Size, structure and arrangement can be according to factors such as the speeds of service of the height of elevator, length, width and elevator design
Be not particularly limited for design；The specifications parameter of II fine mesh wire of ventilation opening I or ventilation opening inside car body also root
Be not particularly limited for design according to the use environment of elevator；The quantity of forced ventilation electric fan, the height of wind guide chamber with
And the specific structure and material of mute filter screen, it is not particularly limited.
Claims (6)
1. a kind of energy-conserving elevator carriage, including car body, which is characterized in that the top plate inside car body is provided with ventilation opening
I, ventilation opening II is provided at the bottom plate inside car body, and the top plate outside car body is provided with ventilation opening III, carriage sheet
Ventilation opening IV is provided at bottom plate outside body；Between the bottom plate outside bottom plate and car body inside car body, carriage
It is provided with wind guide chamber between the top plate of body interior and the top plate outside car body, it is quiet that filtering is additionally provided in wind guide chamber
Sound stratum reticulare；In the rear side compartment wall-enclosing board outer wall of car body, it is additionally provided with the battery system device of floating charge power mode, the storage
The control system of battery system device and elevator, traction system and compartment system are electrically connected.
2. a kind of energy-conserving elevator carriage according to claim 1, which is characterized in that the ventilation opening I and ventilation opening II are
Rectangle strip fine mesh wire, and three sides behind the symmetrical left and right for being horizontally placed on cab interior top plate and bottom plate.
3. a kind of energy-conserving elevator carriage according to claim 1, which is characterized in that the ventilation opening III and ventilation opening IV are
Rectangle strip hole pattern, and the symmetrical left and right sides being obliquely installed in carriage external roof and bottom plate.
4. a kind of energy-conserving elevator carriage according to claim 1, which is characterized in that the ventilation opening III is with ventilation opening I
Upper and lower dislocation type design, the ventilation opening IV are the design of upper and lower dislocation type with ventilation opening II.
5. a kind of energy-conserving elevator carriage according to claim 1, which is characterized in that further include being set to inside car body
The forced ventilation electric fan below the mute stratum reticulare of filtering in wind guide chamber between external top plate.
6. a kind of energy-conserving elevator carriage according to claim 3, which is characterized in that the inclined angle be 30 °-
120°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820658037.7U CN208200080U (en) | 2018-05-04 | 2018-05-04 | A kind of energy-conserving elevator carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820658037.7U CN208200080U (en) | 2018-05-04 | 2018-05-04 | A kind of energy-conserving elevator carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200080U true CN208200080U (en) | 2018-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820658037.7U Active CN208200080U (en) | 2018-05-04 | 2018-05-04 | A kind of energy-conserving elevator carriage |
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| Country | Link |
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| CN (1) | CN208200080U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232804A (en) * | 2020-03-19 | 2020-06-05 | 嘉世达电梯有限公司 | Down-flow type pneumatic resistance-reducing elevator car |
| CN112777456A (en) * | 2020-12-15 | 2021-05-11 | 中国计量大学 | Low-noise elevator car and elevator car structure |
-
2018
- 2018-05-04 CN CN201820658037.7U patent/CN208200080U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232804A (en) * | 2020-03-19 | 2020-06-05 | 嘉世达电梯有限公司 | Down-flow type pneumatic resistance-reducing elevator car |
| CN111232804B (en) * | 2020-03-19 | 2021-04-06 | 嘉世达电梯有限公司 | Down-flow type pneumatic resistance-reducing elevator car |
| CN112777456A (en) * | 2020-12-15 | 2021-05-11 | 中国计量大学 | Low-noise elevator car and elevator car structure |
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