CN207536978U - A kind of shallow pit vertical lift and its toe guard of elevator car - Google Patents
A kind of shallow pit vertical lift and its toe guard of elevator car Download PDFInfo
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- CN207536978U CN207536978U CN201721718096.0U CN201721718096U CN207536978U CN 207536978 U CN207536978 U CN 207536978U CN 201721718096 U CN201721718096 U CN 201721718096U CN 207536978 U CN207536978 U CN 207536978U
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- sliding block
- shaped sliding
- groove
- fixed
- toeguard
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Abstract
The utility model discloses a kind of shallow pit vertical lift and its toe guard of elevator car,Including car floor,The lower surface of car floor is set there are two groove,Two groove correspondence settings,Inside grooves left surface is equipped with electric telescopic rod,The telescopic end of electric telescopic rod is equipped with the first U-shaped sliding block,Inside grooves front and rear surfaces are equipped with the first sliding groove,First U-shaped sliding block is slidably connected by the first sliding groove and car floor,The first fixed block is equipped in the middle part of first U-shaped sliding block,First fixed block is rotatablely connected by shaft and the first U-shaped sliding block,The right surface of first fixed block is equipped with connecting rod,The lower surface of car floor is equipped with toeguard,This shallow pit vertical lift and its toe guard of elevator car,Sound construction,It can fold and pack up,Facility is brought to using,And the parking space after folding can be reduced,It can prevent user from safe accident occurring when in use,Improve safety in utilization.
Description
Technical field
The utility model is related to vertical lift technical field, specially a kind of shallow pit vertical lift and its car spats
Plate.
Background technology
With the development of economy, skyscraper becomes the mainstream of new building, and 7 layers or more of residential housing should install elevator,
In addition China is the more country of an elderly population, therefore electric elevator installation is extremely important, when elevator breaks down, repairs people
Member needs to work in pit, therefore it is required that pit has set depth, can ensure the safety of maintenance personal, and many existing builds
It builds for various reasons, pit depth cannot reach regulation requirement, some buildings can not install elevator additional due to pit depth deficiency,
It brings inconvenience to resident family, in order to meet the needs of shallow pit elevator, usually there are two types of structure realization sides for existing toe guard of elevator car
Formula：When vertical-telescopic, second is that formula is turned folding, however, vertical-telescopic structure is inconsistent there are both sides lifting and generates
The phenomenon that card resistance, turn folding formula structure needs larger space, and it is possible that device in pit and personnel in the presence of folding back
Generate injury.
Invention content
The technical problems to be solved in the utility model is to overcome the defects of existing, provide a kind of shallow pit vertical lift and its
Toe guard of elevator car, sound construction can be folded and be packed up, and facility is brought to using, and it is empty to reduce the storage after folding
Between, it can prevent user from safe accident occurring when in use, improve safety in utilization, can effectively solve background technology
The problems in.
To achieve the above object, the utility model provides following technical solution：A kind of shallow pit vertical lift and its car
Toeguard, including car floor, the lower surface of the car floor is set there are two groove, two groove correspondence settings, recessed
Left surface is equipped with electric telescopic rod inside slot, and the telescopic end of electric telescopic rod is equipped with the first U-shaped sliding block, before and after inside grooves
Surface is equipped with the first sliding groove, and the first U-shaped sliding block is slidably connected by the first sliding groove and car floor, in the first U-shaped sliding block
Portion is equipped with the first fixed block, and the first fixed block is rotatablely connected by shaft and the first U-shaped sliding block, the right surface of the first fixed block
Equipped with connecting rod, the lower surface of car floor is equipped with toeguard, and toeguard is arranged on the right side of groove, and toeguard is close to car bottom
One end of plate is equipped with hinge, and toeguard is rotatablely connected by hinge and car floor, and the left surface of toeguard sets that there are two fixed
Item, two fixed strips or so are correspondingly arranged, and fixed strip is correspondingly arranged with groove, and the left surface of fixed strip is equipped with second sliding slot,
Second sliding slot is internally provided with the second U-shaped sliding block, and the second U-shaped sliding block is slidably connected with fixed strip, is set in the middle part of the second U-shaped sliding block
There is the second fixed block, the one end of connecting rod far from the first fixed block is fixedly connected with the second fixed block, is set on rear side of car floor
There is microcontroller, microcontroller is connect by connecting line with electric telescopic rod, the input terminal of microcontroller and the output terminal electricity of external power supply
Connection, the output terminal of microcontroller are electrically connected with the input terminal of electric telescopic rod.
As a kind of optimal technical scheme of the utility model, the left surface of the toeguard is equipped with the first reinforcing rib and the
Two reinforcing ribs, the distribution of the right angles such as the first reinforcing rib and the second reinforcing rib.
As a kind of optimal technical scheme of the utility model, the front and rear side surface of the fixed strip is equipped with connecting plate,
Connecting plate is fixedly connected by stud with toeguard.
As a kind of optimal technical scheme of the utility model, the fixed strip is set close in one end of the second U-shaped sliding block
There is U-shaped block, U-shaped block is fixedly connected with fixed strip.
As a kind of optimal technical scheme of the utility model, the left surface of the toeguard is equipped with fixed plate, fixed plate
It is fixedly connected by stud with toeguard.
Compared with prior art, the beneficial effects of the utility model are：This shallow pit vertical lift and its toe guard of elevator car,
Sound construction can be folded and be packed up, and facility is brought to using, and can reduce the parking space after folding, and can be prevented
Safe accident occurs when in use for user, improves safety in utilization.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model elevational schematic view；
Fig. 3 is the utility model A portions enlarged diagram.
In figure：1 car floor, 2 microcontrollers, 3 first reinforcing ribs, 4 fixed plates, 5 toeguards, 6 electric telescopic rods, 7 grooves,
8 second reinforcing ribs, 9 fixed strips, 10 connecting plates, 11 connecting rods, 12 first fixed blocks, 13 first U-shaped sliding blocks, 14 the first sliding grooves,
15 second fixed blocks, 16 U-shaped blocks, 17 second U-shaped sliding blocks, 18 second sliding slots.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of shallow pit vertical lift and its car spats
Plate, including car floor 1, the lower surface of car floor 1 is set there are two groove 7, two 7 correspondences of groove settings, in groove 7
Portion left surface is equipped with electric telescopic rod 6, and the telescopic end of electric telescopic rod 6 is equipped with the first U-shaped sliding block 13, before 7 inside of groove
Rear surface is equipped with the first sliding groove 14, and the first U-shaped sliding block 13 is slidably connected by the first sliding groove 14 and car floor 1, and first is U-shaped
The middle part of sliding block 13 is equipped with the first fixed block 12, and the first fixed block 12 is rotatablely connected by shaft and the first U-shaped sliding block 13, the
The right surface of one fixed block 12 is equipped with connecting rod 11, and the lower surface of car floor 1 is equipped with toeguard 5, and toeguard 5 is arranged on groove
7 right side, toeguard 5 are equipped with hinge close to one end of car floor 1, and toeguard 5 is connected by hinge and the rotation of car floor 1
It connects, the left surface of toeguard 5 is equipped with the first reinforcing rib 3 and the second reinforcing rib 8,8 grade right angles of the first reinforcing rib 3 and the second reinforcing rib
Distribution can enhance the weight of bearing of toeguard 5, increase safety in utilization, and the left surface of toeguard 5 is set there are two fixed strip 9,
Two fixed strips 9 or so are correspondingly arranged, and the front and rear side surface of fixed strip 9 is equipped with connecting plate 10, connecting plate 10 by stud with
Toeguard 5 is fixedly connected, and increases structural integrity, and fixed strip 9 is correspondingly arranged with groove 7, and the left surface of fixed strip 9 is equipped with the
Two sliding slots 18, second sliding slot 18 are internally provided with the second U-shaped sliding block 17, and the second U-shaped sliding block 17 is slidably connected with fixed strip 9, Gu
Determine item 9 and U-shaped block 16 is equipped with close in one end of the second U-shaped sliding block 17, U-shaped block 16 is fixedly connected with fixed strip 9, Neng Goufang
Only the second U-shaped sliding block 17 drops out, and increases the safety used, and the middle part of the second U-shaped sliding block 17 is equipped with the second fixed block 15, connection
The one end of bar 11 far from the first fixed block 12 is fixedly connected with the second fixed block 15, and the left surface of toeguard 5 is equipped with fixed plate 4,
Fixed plate 4 is fixedly connected by stud with toeguard 5, increases the length of toeguard 5, increases safety in utilization, car floor 1
Rear side is equipped with microcontroller 2, and microcontroller 2 is connect by connecting line with electric telescopic rod 6, the input terminal and external power supply of microcontroller 2
Output terminal electrical connection, the output terminal of microcontroller 2 is electrically connected with the input terminal of electric telescopic rod 6, the control electric expansion of microcontroller 2
Bar 6 uses common method of the prior art.
When in use：External power supply is connected, when Lift out of order, electric telescopic rod 6 is controlled by microcontroller 2
Stretching, slide the first U-shaped sliding block 13, the first U-shaped sliding block 13 drives the movement of the first fixed block 12 and connecting rod 11, connection
Bar 11 drives the second fixed block 15 and the second U-shaped sliding block 17 to be moved in fixed strip 9, toeguard 5 is made slowly to prop up, by U-shaped
Block 16 blocks the second U-shaped sliding block 17, and toeguard 5 is made to prop up completely.
The utility model sound construction can be folded by electric telescopic rod 6 and be packed up, and facility is brought to using, and
The parking space after folding can be reduced equipped with groove 7, toeguard 5 and fixed plate 4 can prevent user when in use
It is unexpected that safety occurs, improves safety in utilization.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of shallow pit vertical lift and its toe guard of elevator car, including car floor（1）, it is characterised in that：The car bottom
Plate（1）Lower surface set there are two groove（7）, two grooves（7）Correspondence is set, groove（7）Internal left surface is equipped with
Electric telescopic rod（6）, electric telescopic rod（6）Telescopic end be equipped with the first U-shaped sliding block（13）, groove（7）Internal front and rear surfaces
It is equipped with the first sliding groove（14）, the first U-shaped sliding block（13）Pass through the first sliding groove（14）With car floor（1）It is slidably connected, the first U
Type sliding block（13）Middle part be equipped with the first fixed block（12）, the first fixed block（12）Pass through shaft and the first U-shaped sliding block（13）
Rotation connection, the first fixed block（12）Right surface be equipped with connecting rod（11）, car floor（1）Lower surface be equipped with toeguard
（5）, toeguard（5）It is arranged on groove（7）Right side, toeguard（5）Close to car floor（1）One end be equipped with hinge, spats
Plate（5）Pass through hinge and car floor（1）Rotation connection, toeguard（5）Left surface set there are two fixed strip（9）, two solid
Determine item（9）Left and right is correspondingly arranged, fixed strip（9）With groove（7）It is correspondingly arranged, fixed strip（9）Left surface be equipped with the second cunning
Slot（18）, second sliding slot（18）Be internally provided with the second U-shaped sliding block（17）, the second U-shaped sliding block（17）With fixed strip（9）The company of slip
It connects, the second U-shaped sliding block（17）Middle part be equipped with the second fixed block（15）, connecting rod（11）Far from the first fixed block（12）One end
With the second fixed block（15）It is fixedly connected, car floor（1）Rear side be equipped with microcontroller（2）, microcontroller（2）By connecting line with
Electric telescopic rod（6）Connection, microcontroller（2）Input terminal be electrically connected with the output terminal of external power supply, microcontroller（2）Output terminal
With electric telescopic rod（6）Input terminal electrical connection.
2. a kind of shallow pit vertical lift according to claim 1 and its toe guard of elevator car, it is characterised in that：The spats
Plate（5）Left surface be equipped with the first reinforcing rib（3）With the second reinforcing rib（8）, the first reinforcing rib（3）With the second reinforcing rib（8）Deng
Right angle is distributed.
3. a kind of shallow pit vertical lift according to claim 1 and its toe guard of elevator car, it is characterised in that：The fixation
Item（9）Front and rear side surface be equipped with connecting plate（10）, connecting plate（10）Pass through stud and toeguard（5）It is fixedly connected.
4. a kind of shallow pit vertical lift according to claim 1 and its toe guard of elevator car, it is characterised in that：The fixation
Item（9）Close to the second U-shaped sliding block（17）One end in be equipped with U-shaped block（16）, U-shaped block（16）With fixed strip（9）It is fixed to connect
It connects.
5. a kind of shallow pit vertical lift according to claim 1 and its toe guard of elevator car, it is characterised in that：The spats
Plate（5）Left surface be equipped with fixed plate（4）, fixed plate（4）Pass through stud and toeguard（5）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721718096.0U CN207536978U (en) | 2017-12-12 | 2017-12-12 | A kind of shallow pit vertical lift and its toe guard of elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721718096.0U CN207536978U (en) | 2017-12-12 | 2017-12-12 | A kind of shallow pit vertical lift and its toe guard of elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207536978U true CN207536978U (en) | 2018-06-26 |
Family
ID=62618200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721718096.0U Active CN207536978U (en) | 2017-12-12 | 2017-12-12 | A kind of shallow pit vertical lift and its toe guard of elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207536978U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019273A (en) * | 2018-09-28 | 2018-12-18 | 山东富士制御电梯有限公司 | A kind of shallow pit folding toeguard structure |
| CN109896389A (en) * | 2019-03-27 | 2019-06-18 | 快意电梯股份有限公司 | Safe toeguard and elevator |
| CN111302183A (en) * | 2020-04-01 | 2020-06-19 | 张明 | Elevator without pit |
-
2017
- 2017-12-12 CN CN201721718096.0U patent/CN207536978U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019273A (en) * | 2018-09-28 | 2018-12-18 | 山东富士制御电梯有限公司 | A kind of shallow pit folding toeguard structure |
| CN109896389A (en) * | 2019-03-27 | 2019-06-18 | 快意电梯股份有限公司 | Safe toeguard and elevator |
| CN111302183A (en) * | 2020-04-01 | 2020-06-19 | 张明 | Elevator without pit |
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