CN209721288U - A kind of compact-sized household multi-layer mini-type vertical-lift elevator - Google Patents
A kind of compact-sized household multi-layer mini-type vertical-lift elevator Download PDFInfo
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- CN209721288U CN209721288U CN201920385446.9U CN201920385446U CN209721288U CN 209721288 U CN209721288 U CN 209721288U CN 201920385446 U CN201920385446 U CN 201920385446U CN 209721288 U CN209721288 U CN 209721288U
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Abstract
The utility model discloses a kind of compact-sized household multi-layer mini-type vertical-lift elevators, it include: electric control gear, hoistway, elevating chain, carriage, clump weight and hoisting frame, the clump weight is arranged between the clump weight guide rail of two sides, the front of the column is respectively arranged with hoisting frame guide rail, the front of hoisting frame is arranged in the carriage, sprocket shaft is provided with right above the hoisting frame guide rail, two promotion sprocket wheels are arranged at intervals on the sprocket shaft, the elevating chain is connected with clump weight and hoisting frame at both ends respectively across after promoting sprocket wheel, the electric control gear and braking motor linearly connected realize the elevating control of carriage.By the above-mentioned means, household multi-layer mini-type vertical-lift elevator described in the utility model, the space occupied is small, and cost of manufacture is greatly lowered, and stability in use is high.
Description
Technical field
The utility model relates to elevator technology fields, vertically mention more particularly to a kind of compact-sized household multi-layer mini-type
Jacking elevator.
Background technique
Different from the vertical-lift elevator of high-rise building, the market of Household miniature vertical-lift elevator is also immature,
China just starts gradually to apply in recent years.
There are mainly two types of the structures of existing Household miniature vertical-lift elevator:
One is external hydraulic cylinder jacking system is introduced, rope hoisting technology is added, mechanism design is complicated, occupies
The area on space and ground is larger, and can only at most accomplish 3 layers, and involve great expense, the acceptance level of ordinary people family
It is very low；
Another kind is only to have carried out miniaturization improvement on the basis of current business rope hoisting principle elevator and set
Meter carries out structural design and improves not according to practical use and service performance, however it remains occupied space is larger and cost is high
Expensive problem, it is difficult to be popularized in extensive rural area self-built housing market.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of compact-sized household multi-layer mini-type vertical-lift
Elevator reduces cost, reduces the space occupied.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of compact-sized
Household multi-layer mini-type vertical-lift elevator, comprising: electric control gear, hoistway, elevating chain, carriage, clump weight and hoisting frame, it is described
Hoistway includes the symmetrically arranged column in back, and the column medial surface is respectively arranged with clump weight guide rail, the clump weight setting
Between the clump weight guide rail of two sides, the front of the column is respectively arranged with hoisting frame guide rail, and the hoisting frame is arranged two
Between the hoisting frame guide rail of side, the front of hoisting frame is arranged in the carriage, is provided with chain right above the hoisting frame guide rail
Wheel shaft, is arranged at intervals with two promotion sprocket wheels on the sprocket shaft, the elevating chain across promoted after sprocket wheel both ends respectively with
Clump weight and hoisting frame are connected, and the well headroom is provided with speed reducer, and the input terminal of the speed reducer is provided with braking electricity
Machine, the output end of the speed reducer are provided with drive sprocket, and driven chain corresponding with drive sprocket is provided on the sprocket shaft
Wheel, is provided with driving chain between the drive sprocket and driven sprocket, the electric control gear and braking motor linearly connected are real
The elevating control of existing carriage.
In one preferred embodiment of the utility model, the clump weight guide rail and column are respectively C-channel steel.
In one preferred embodiment of the utility model, the hoisting frame guide rail is L shape guide rail.
In one preferred embodiment of the utility model, the hoisting frame two sides are provided with front and back limiting device, before described
Limiting device includes the first roller mount and the first idler wheel afterwards, and first roller mount is fixed on hoisting frame side using the first bolt
The front and back in the first roller mount and being located at L shape guide rail end is arranged in face, two the first idler wheels.
In one preferred embodiment of the utility model, the hoisting frame two sides are provided with left and right limiting device, the left side
Right limit device includes the second roller mount and the second idler wheel, and second roller mount is fixed on the upper of hoisting frame using the second bolt
In the second roller mount and corresponding with the position of L shape guide rail end, second idler wheel is arranged in portion and lower part, second idler wheel
Indent is provided with race in outer circle, and the L shape guide rail end extends in race.
In one preferred embodiment of the utility model, the hoistway further includes the borehole wall plate of doorframe and two sides, the well
Siding is separately positioned on the lateral surface of column and extends forward, and the doorframe is arranged at intervals on the front end of borehole wall plate up and down, described
Carriage front is uncovered structure, and the open two sides in carriage front are relatively set with light curtain emitter and light curtain reception device,
The light curtain emitter and light curtain reception device are connected with electric control gear respectively.
In one preferred embodiment of the utility model, clamshell doors, the doorframe back side top are provided in the doorframe
It is provided with the baffle extended downwardly, the limit of clamshell doors is carried out, is respectively arranged with direction clamshell doors at the top and bottom of the doorframe
The first electromagnet, be provided with location hole at the top of the clamshell doors, first electromagnet bottom, which is provided with, extends to location hole
In positioning column, the clamshell doors back side is provided with permanent magnet, the magnetic switch opposite with permanent magnet is provided in the carriage,
The magnetic switch and electric control gear linearly connected, the electric control gear include that door is switched and be located in the case in carriage
Case external switch on frame.
In one preferred embodiment of the utility model, the oil extended at elevating chain position is provided in the hoistway
Box is provided with immersion oil sponge in the oil box, through-hole corresponding with elevating chain is provided in the immersion oil sponge.
In one preferred embodiment of the utility model, the speed extended at elevating chain position is provided in the hoistway
Spend sensor, be provided with the sprocket wheel that tests the speed engaged with elevating chain on the velocity sensor, the velocity sensor with it is automatically controlled
Device linearly connected carries out the monitoring of lifting speed, is provided with anti-fall mechanism on the hoisting frame, and the anti-fall mechanism includes the
Two electromagnet and steel pin, the steel pin are arranged on the second electromagnet and are directed toward hoisting frame guide rail, set on the hoisting frame guide rail
It is equipped with row jack corresponding with steel pin, the electric control gear is connected with the second electromagnet, and second is driven when carriage is fallen
Electromagnet action, so that steel pin is inserted into corresponding jack.
In one preferred embodiment of the utility model, the shaft bottom is provided with the resilient cushion below carriage.
The beneficial effects of the utility model are: a kind of compact-sized household multi-layer mini-type that the utility model is pointed out is vertical
Hoisting elevator can met instead of traditional boom hoist cable using safe using standard roller chain as elevating chain
Structural design alteration is done on the basis of specification, the space occupied is small, and cost of manufacture is greatly lowered, stability in use
Height can be received by the family of vast ordinary consumer.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings, in which:
Fig. 1 is a kind of side of compact-sized one preferred embodiment of household multi-layer mini-type vertical-lift elevator of the utility model
View；
Fig. 2 is a kind of bowing for compact-sized one preferred embodiment of household multi-layer mini-type vertical-lift elevator of the utility model
View；
Fig. 3 is front and back limiting device one in a kind of compact-sized household multi-layer mini-type vertical-lift elevator of the utility model
The structural schematic diagram of preferred embodiment；
Fig. 4 is left and right limiting device one in a kind of compact-sized household multi-layer mini-type vertical-lift elevator of the utility model
The structural schematic diagram of preferred embodiment；
Fig. 5 is that oil box one is preferably implemented in a kind of compact-sized household multi-layer mini-type vertical-lift elevator of the utility model
The structural schematic diagram of example；
Fig. 6 is the first electromagnet position in a kind of compact-sized household multi-layer mini-type vertical-lift elevator of the utility model
Locate the structural schematic diagram of a preferred embodiment.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Fig. 1 ~ Fig. 6 is please referred to, the utility model embodiment includes:
Compact-sized household multi-layer mini-type vertical-lift elevator as shown in Figure 1, comprising: electric control gear, hoistway, lifting
Chain 18, carriage 1, clump weight 7 and hoisting frame 2, the hoistway include the symmetrically arranged column 5 in back, and column 5 uses C-channel
Steel, 5 medial surface of column are respectively arranged with clump weight guide rail 6, the clump weight 7 be arranged in two sides clump weight guide rail 6 it
Between, the clump weight guide rail 6 also uses C-channel steel, realizes the lifting guiding of clump weight 7.Clump weight 7 between column 5,
Crypticity is good, reduces the occupancy in space.
As shown in Fig. 2, the front of the column 5 is respectively arranged with hoisting frame guide rail 8, the hoisting frame guide rail 8 is that L shape is led
Rail.The hoisting frame 2 is arranged between the hoisting frame guide rail 8 of two sides, and the front of hoisting frame 2 is arranged in the carriage 1, by mentioning
Rising frame 2 drives carriage 1 to go up and down, and front and back layout can effectively save space.Corresponding flexible cable is distributed in clump weight 7 and is promoted
In gap between frame 2, further room for promotion utilization rate.Clump weight guide rail 6 and the concentration of hoisting frame guide rail 8 are designed at carriage
1 rear, and design and be mounted on the same column 5, limited space can be utilized to greatest extent.
As shown in Figure 1, the surface of the hoisting frame guide rail 8 is provided with sprocket shaft 20, reasonable stress, the sprocket shaft 20
On be arranged at intervals with two promotion sprocket wheels 19, the elevating chain 18 across promoted after sprocket wheel 19 both ends respectively with clump weight 7 and
Hoisting frame 2 is connected, the design of two elevating chains 18, and safety coefficient is high.Using standard roller chain as elevating chain 18,
Driving energy consumption when carriage 1 rises is reduced instead of traditional boom hoist cable, and by clump weight 7.In addition, promoting sprocket wheel 19
Than small more of wire rope pulley diameter for reaching same transmission effect, transmission mechanism the space occupied volume can be effectively reduced.
The well headroom is provided with speed reducer 25, and the input terminal of the speed reducer 25 is provided with braking motor 24, slows down
Machine 25 uses worm-gear speed reducer, and braking motor 24 uses single-phase speed regulation braking motor direct connection speed reducer 25, braking motor 24
Output end be provided with drive sprocket 23, driven sprocket 21 corresponding with drive sprocket 23, institute are provided on the sprocket shaft 20
It states and is provided with driving chain 22 between drive sprocket 23 and driven sprocket 21, the electric control gear and 24 linearly connected of braking motor
The positive and negative rotation driving for realizing braking motor 24, realizes that the elevating control of carriage 1, braking motor 24 carry brake function, pacifies
Quan Xinggao.
Elevator is placed on the first using safe, extends to elevating chain 18 as shown in Figure 1, being provided in the hoistway
Velocity sensor 26 at position is provided with the sprocket wheel that tests the speed engaged with elevating chain 18 on the velocity sensor 26, described
Velocity sensor 26 and electric control gear linearly connected carry out the monitoring of lifting speed, are provided with anti-fall mechanism on the hoisting frame 2
4, the anti-fall mechanism 4 includes the second electromagnet and steel pin, and the steel pin, which is arranged on the second electromagnet and is directed toward hoisting frame, leads
Rail 8 is provided with row jack corresponding with steel pin on the hoisting frame guide rail 8, and the electric control gear is connected with the second electromagnet
It connects, when carriage 1 is fallen, the hypervelocity decline of elevating chain 18, velocity sensor 26 is sent to the speed signal of elevating chain 18
Electric control gear, electric control gear judges that carriage 1 is fallen situation, and the second electromagnet action is driven when carriage 1 is fallen, so that steel pin is inserted
Enter corresponding jack, blocking carriage 1 continues to fall, and improves safety in utilization.
The electric control gear includes switch 3 and the case external switch 13 on doorframe 35 in the case in carriage 1, side
Just in the inside and outside control for carrying out elevator.As shown in Figure 1, the shaft bottom is provided with the resilient cushion 16 positioned at 1 lower section of carriage, sedan-chair
Realization buffering is contacted when compartment 1 drops to bottom with resilient cushion 16, further improves the safety used.
As shown in Fig. 2, the hoistway further includes the borehole wall plate 10 of doorframe 35 and two sides, the borehole wall plate 10 is separately positioned on
The lateral surface of column 5 simultaneously extends forward, and about 35 doorframe is arranged at intervals on the front end of borehole wall plate 10, and every floor room correspondence is set
Set a doorframe 35.1 front of carriage is uncovered structure, lowers self weight, and the open two sides in 1 front of carriage are relatively set with
Light curtain emitter 11 and light curtain reception device 12, the light curtain emitter 11 and light curtain reception device 12 respectively with automatically controlled dress
It sets and is connected, in 1 lifting process of carriage, utilize the row of 12 specification ladder personnel of light curtain emitter 11 and light curtain reception device
For so that carriage 1 maximally utilizes inner space while reducing self weight, is conducive to the miniaturization of structure without installing door-plate.
As shown in figure 3,2 two sides of hoisting frame are provided with front and back limiting device, the front and back limiting device includes first
Roller mount 28 and the first idler wheel 27, first roller mount 28 are fixed on 2 side of hoisting frame using the first bolt 29, and two first
The front and back in the first roller mount 28 and being located at L shape guide rail end is arranged in idler wheel 27, realizes that the rolling to L shape guide rail is pressed from both sides
It holds, avoids swaying forwards and backwards for hoisting frame 2.
As shown in figure 4,2 two sides of hoisting frame are provided with left and right limiting device, the left and right limiting device includes second
Roller mount 34 and the second idler wheel 30, second roller mount 34 are fixed on the upper and lower part of hoisting frame 2 using the second bolt 31,
Second idler wheel 30 be arranged in it is in the second roller mount 34 and corresponding with the position of L shape guide rail end, outside second idler wheel 30
Indent is provided with race 33 on circle, and the L shape guide rail end extends in race 33, realizes the left and right limit of hoisting frame 2, mentions
The lifting and hoverning stability of carriage 1 are risen.The replacement of first idler wheel 27 and the second idler wheel 30 is more convenient, reduce maintenance at
This.
Clamshell doors 9 are provided in the doorframe 35, clamshell doors 9 are mounted in doorframe 35 by hinge, and overturning is opened
With closure, clamshell doors 9, which flip outward, is opened, and is not take up 1 inner space of carriage.It is provided at the top of 35 back side of doorframe to downward
The baffle 38 stretched carries out the limit of clamshell doors 9, and the first electricity for being directed toward clamshell doors is respectively arranged at the top and bottom of the doorframe 35
Magnet 15 is provided with location hole at the top of the clamshell doors 9, and 15 bottom of the first electromagnet, which is provided with, to be extended in location hole
Positioning column 17 realizes the locking of clamshell doors 9, avoids arbitrarily opening, it is ensured that safety in utilization.
As shown in figure 5, the oil box 37 extended at 18 position of elevating chain is provided in the hoistway, in the oil box 37
It is provided with immersion oil sponge 36, through-hole corresponding with elevating chain 18, about 18 elevating chain are provided in the immersion oil sponge 36
When mobile, lubricating oil is applied on elevating chain 18 using immersion oil sponge 36, improves antirust and lubricant effect, immersion oil sponge
36, which can store more lubricating oil, carries out slow release, reduces frequency of maintenance.
In order to further enhance safety in utilization, it is also necessary to the control of clamshell doors 9 is carried out, as shown in fig. 6, the clamshell doors
9 back sides are provided with permanent magnet 14, and the magnetic switch 32 opposite with permanent magnet 14, the magnetic switch are provided in the carriage 1
32 with electric control gear linearly connected, when carriage 1 does not arrive at 35 position of doorframe, magnetic switch 32 disconnect, avoid clamshell doors 9
Opening, carriage 1 arrive at 35 position of doorframe when, magnetic switch 32 be closed, effect of first electromagnet 15 in electric control gear
It can shrink and realize down the unlock of clamshell doors 9.
It is and existing in conclusion the compact-sized household multi-layer mini-type vertical-lift elevator of one kind that the utility model is pointed out
There is elevator to compare, in the identical situation of carriage area, more save occupied area, utilizes clump weight equilibrium principle structure, fortune
Row electric power is low, saves the electricity charge, uses optimization design, so that overall weight and cost are greatly lowered, is suitble to vast at present
Building use that rural area is built, two layers and the above height.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of compact-sized household multi-layer mini-type vertical-lift elevator characterized by comprising electric control gear, hoistway, liter
Descending chain item, carriage, clump weight and hoisting frame, the hoistway include the symmetrically arranged column in back, the column medial surface difference
It is provided with clump weight guide rail, the clump weight is arranged between the clump weight guide rail of two sides, and the front of the column is respectively set
There is hoisting frame guide rail, the hoisting frame is arranged between the hoisting frame guide rail of two sides, and the front of hoisting frame is arranged in the carriage,
It is provided with sprocket shaft right above the hoisting frame guide rail, two promotion sprocket wheels, the liter are arranged at intervals on the sprocket shaft
Descending chain item is connected with clump weight and hoisting frame at both ends respectively across after promoting sprocket wheel, and the well headroom is provided with speed reducer,
The input terminal of the speed reducer is provided with braking motor, and the output end of the speed reducer is provided with drive sprocket, the sprocket shaft
On be provided with driven sprocket corresponding with drive sprocket, driving chain, institute are provided between the drive sprocket and driven sprocket
It states electric control gear and braking motor linearly connected realizes the elevating control of carriage.
2. compact-sized household multi-layer mini-type vertical-lift elevator according to claim 1, which is characterized in that described to match
Pouring weight guide rail and column are respectively C-channel steel.
3. compact-sized household multi-layer mini-type vertical-lift elevator according to claim 1, which is characterized in that described to mention
Rising frame guide rail is L shape guide rail.
4. compact-sized household multi-layer mini-type vertical-lift elevator according to claim 3, which is characterized in that described to mention
It rising frame two sides and is provided with front and back limiting device, the front and back limiting device includes the first roller mount and the first idler wheel, and described first
Roller mount is fixed on hoisting frame side using the first bolt, and two the first idler wheels, which are arranged in the first roller mount and are located at L shape, leads
The front and back of rail end.
5. compact-sized household multi-layer mini-type vertical-lift elevator according to claim 3, which is characterized in that described to mention
It rising frame two sides and is provided with left and right limiting device, the left and right limiting device includes the second roller mount and the second idler wheel, and described second
Roller mount is fixed on the upper and lower part of hoisting frame using the second bolt, second idler wheel be arranged in the second roller mount and with
The position of L shape guide rail end is corresponding, and indent is provided with race in the second idler wheel outer circle, and the L shape guide rail end extends to
In race.
6. compact-sized household multi-layer mini-type vertical-lift elevator according to claim 1, which is characterized in that the well
Road further includes the borehole wall plate of doorframe and two sides, and the borehole wall plate is separately positioned on the lateral surface of column and extends forward, the door
Frame is arranged at intervals on the front end of borehole wall plate up and down, and the carriage front is uncovered structure, and the open two sides in carriage front are opposite
Be provided with light curtain emitter and light curtain reception device, the light curtain emitter and light curtain reception device respectively with electric control gear
It is connected.
7. compact-sized household multi-layer mini-type vertical-lift elevator according to claim 6, which is characterized in that the door
It is provided with clamshell doors in frame, is provided with the baffle extended downwardly at the top of the doorframe back side, carries out the limit of clamshell doors, the door
Arch and bottom are respectively arranged with the first electromagnet for being directed toward clamshell doors, are provided with location hole at the top of the clamshell doors, described
First electromagnet bottom is provided with the positioning column extended in location hole, and the clamshell doors back side is provided with permanent magnet, the sedan-chair
The magnetic switch opposite with permanent magnet, the magnetic switch and electric control gear linearly connected, the electric control gear are provided on compartment
Including the case external switch switched in the case in carriage and on doorframe.
8. compact-sized household multi-layer mini-type vertical-lift elevator according to claim 1, which is characterized in that the well
It is provided with the oil box extended at elevating chain position in road, is provided with immersion oil sponge in the oil box, in the immersion oil sponge
It is provided with through-hole corresponding with elevating chain.
9. compact-sized household multi-layer mini-type vertical-lift elevator according to claim 1, which is characterized in that the well
It is provided with the velocity sensor extended at elevating chain position in road, is provided on the velocity sensor and is nibbled with elevating chain
The sprocket wheel that tests the speed closed, the velocity sensor and electric control gear linearly connected carry out the monitoring of lifting speed, on the hoisting frame
It is provided with anti-fall mechanism, the anti-fall mechanism includes the second electromagnet and steel pin, and the steel pin is arranged on the second electromagnet simultaneously
It is directed toward hoisting frame guide rail, is provided with row jack corresponding with steel pin, the electric control gear and second on the hoisting frame guide rail
Electromagnet is connected, and the second electromagnet action is driven when carriage is fallen, so that steel pin is inserted into corresponding jack.
10. compact-sized household multi-layer mini-type vertical-lift elevator according to claim 1, which is characterized in that described
Shaft bottom is provided with the resilient cushion below carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920385446.9U CN209721288U (en) | 2019-03-26 | 2019-03-26 | A kind of compact-sized household multi-layer mini-type vertical-lift elevator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920385446.9U CN209721288U (en) | 2019-03-26 | 2019-03-26 | A kind of compact-sized household multi-layer mini-type vertical-lift elevator |
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| CN209721288U true CN209721288U (en) | 2019-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920385446.9U Active CN209721288U (en) | 2019-03-26 | 2019-03-26 | A kind of compact-sized household multi-layer mini-type vertical-lift elevator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823943A (en) * | 2019-03-26 | 2019-05-31 | 常熟市西克玛机械有限公司 | A kind of compact-sized household multi-layer mini-type vertical-lift elevator |
-
2019
- 2019-03-26 CN CN201920385446.9U patent/CN209721288U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823943A (en) * | 2019-03-26 | 2019-05-31 | 常熟市西克玛机械有限公司 | A kind of compact-sized household multi-layer mini-type vertical-lift elevator |
| CN109823943B (en) * | 2019-03-26 | 2024-01-26 | 常熟市西克玛机械有限公司 | Domestic multilayer miniature vertical lifting elevator with compact structure |
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