CN206288818U - A kind of falling proof device of elevator - Google Patents
A kind of falling proof device of elevator Download PDFInfo
- Publication number
- CN206288818U CN206288818U CN201621419362.5U CN201621419362U CN206288818U CN 206288818 U CN206288818 U CN 206288818U CN 201621419362 U CN201621419362 U CN 201621419362U CN 206288818 U CN206288818 U CN 206288818U
- Authority
- CN
- China
- Prior art keywords
- elevator
- groove
- elevators
- cage
- access
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of falling proof device of elevator, including the access to elevators being made up of armored concrete and the cage being arranged in access to elevators, the access to elevators both sides are oppositely arranged more than one group of groove from top to down, the cage lower end fixedly mounts a base plate, a mounting groove is equipped with four angles of base plate lower surface, a damper is fixedly mounted in mounting groove, two relative damper lower ends fixedly mount a vibration damper steel plate, vibration damper steel plate both sides fixedly mount a fixed block, a mounting hole is equipped with fixed block, an electric pushrod is fixedly mounted in mounting hole, a corner block is fixedly mounted on the telescopic end of electric pushrod.The utility model simple structure, electric pushrod can effectively be started by controller during used during elevator falling, the corner block on electric pushrod is inserted in corresponding groove, so that elevator is stopped, the injures and deaths of personnel in elevator are avoided, the security of elevator is greatly increased.
Description
Technical field
The utility model is related to mechanical field, and in particular to a kind of falling proof device of elevator.
Background technology
At present, as the use occasion of elevator is more and more, the security of elevator is increasingly taken seriously.Existing elevator
Safety coefficient is very high, but present elevator lack it is a kind of the device of elevator can be fixed during falling, so as to ensure
The safety of personnel in elevator.
Utility model content
To solve the above problems, the utility model provides a kind of simple structure, easy to use, can effectively increase elevator
The falling proof device of the elevator of security.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of falling proof device of elevator, including the access to elevators that is made up of armored concrete and be arranged in access to elevators
Cage, the access to elevators both sides are oppositely arranged more than one group of groove, groove structure triangular in shape from top to down
Set, one first skid resistant course is fixedly mounted on the bottom surface of groove, the cage lower end fixedly mounts a base plate, base plate lower end
It is equipped with four angles in face in a mounting groove, mounting groove and fixedly mounts a damper, damper lower end all extends to the external world,
Two relative damper lower ends fixedly mount a vibration damper steel plate, and vibration damper steel plate both sides fixedly mount a fixed block, fixed
It is equipped with block in a mounting hole, mounting hole and fixedly mounts an electric pushrod, the telescopic end of electric pushrod all extends to the external world,
And a corner block is fixedly mounted, corner block is oppositely arranged with the groove on access to elevators respectively.
A controller is provided with as preferred technical scheme, in cage, cage upper end is provided with the cable wire of more than,
Cable wire one end is fixedly connected with cage, and the other end is fixedly connected with main frame, and cage upper end fixedly mounts between being located at cable wire
One battery, passes through wired in series between battery, controller and electric pushrod.
Used as preferred technical scheme, corner block is made up of metal material, and corner block is right against on the end face of groove solid
Dingan County fills one second skid resistant course.
As preferred technical scheme, the size of the size more than corner block of groove.
Used as preferred technical scheme, base plate is made up of steel structure material.
The utility model has the advantages that：The utility model simple structure, easy to use, financial cost is low, fits
It is wide with scope, electric pushrod can effectively be started by controller during used during elevator falling, make the triangle on electric pushrod
Block is inserted in corresponding groove, so that elevator is stopped, it is to avoid the injures and deaths of personnel in elevator, greatly increased elevator
Security.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Structural representation when Fig. 2 is the use of the utility model embodiment.
Specific embodiment
In order that the purpose of this utility model and advantage become more apparent, the utility model is entered with reference to embodiments
Row is further described.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and without
In restriction the utility model.
As depicted in figs. 1 and 2, the utility model embodiment provides a kind of falling proof device of elevator, including by reinforcing bar
Access to elevators 5 that concrete is made and the cage 4 being arranged in access to elevators 5, the both sides of the access to elevators 5 phase from top to down
Groove 6 to setting more than one group, the groove 6 structure setting triangular in shape fixedly mounts one first on the bottom surface of groove 6
Skid resistant course 7, the lower end of the cage 4 fixedly mounts a base plate 12, and a mounting groove is equipped with four angles of the lower surface of base plate 12
11, a damper 8 is fixedly mounted in mounting groove 11, the lower end of damper 8 all extends to the external world, under two relative dampers 8
End fixedly mounts a vibration damper steel plate 13, and the both sides of vibration damper steel plate 13 fixedly mount a fixed block 9, one is equipped with fixed block 9
An electric pushrod 10 is fixedly mounted in mounting hole 16, mounting hole 16, the telescopic end of electric pushrod 10 all extends to the external world, and solid
Dingan County fills a corner block 15, and corner block 15 is oppositely arranged with the groove 6 on access to elevators 5 respectively.
In the present embodiment, a controller 1 is provided with cage 4, the upper end of cage 4 is provided with the cable wire 2 of more than, cable wire
2 one end are fixedly connected with cage 4, the other end and main frame（It is not shown）It is fixedly connected, the upper end of cage 4 is located between cable wire 2
A battery 3 is fixedly mounted, wired in series is passed through between battery 3, controller 1 and electric pushrod 10.
In the present embodiment, corner block 15 is made up of metal material, increases the hardness and service life of corner block, it is to avoid
Elevator during falling because the hardness of corner block not enough caused by corner block fracture, corner block 15 is right against groove 6
One second skid resistant course 14 is fixedly mounted on end face, the frictional force between corner block 15 and groove 6 is increased, it is to avoid corner block
15 slide from groove.
In the present embodiment, the size of the size more than corner block of groove 6 is facilitated in the insertion groove 6 of corner block 15；Base plate
12 are made up of steel structure material, increased service life.
Operation principle：Once after used during elevator falling, the startup of horse back is located at the controller in cage, makes stretching for electric pushrod
Contracting end is protruding, and when the corner block on telescopic end is also not inserted into groove, corner block can first touch the interior of access to elevators
Wall, inwall that can be effectively with access to elevators by the second skid resistant course on corner block produces friction, so as to effectively reduce
The speed of falling of elevator, and after working as certain position that cage is fallen, corner block can insert corresponding during falling
Groove in so that cage is quickly stopped, it is to avoid the injures and deaths of personnel in elevator, wherein, by vibration damper steel plate and subtract
Shake device can effectively slow down the vibrations produced in jerk, it is to avoid the injury to personnel in cage.
The utility model has the advantages that：The utility model simple structure, easy to use, financial cost is low, fits
It is wide with scope, electric pushrod can effectively be started by controller during used during elevator falling, make the triangle on electric pushrod
Block is inserted in corresponding groove, so that elevator is stopped, it is to avoid the injures and deaths of personnel in elevator, greatly increased elevator
Security.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (5)
1. a kind of falling proof device of elevator, it is characterised in that：Including the access to elevators that is made up of armored concrete and it is arranged at
Cage in access to elevators, the access to elevators both sides are oppositely arranged more than one group of groove from top to down, and the groove is in
Triangular structure is set, and one first skid resistant course is fixedly mounted on the bottom surface of groove, and the cage lower end fixedly mounts a bottom
Plate, is equipped with a mounting groove, mounting groove on four angles of base plate lower surface and fixedly mounts a damper, and damper lower end is equal
The external world is extended to, two relative damper lower ends fixedly mount a vibration damper steel plate, and vibration damper steel plate both sides fixedly mount one
Fixed block, is equipped with a mounting hole, mounting hole on fixed block and fixedly mounts an electric pushrod, and the telescopic end of electric pushrod is equal
The external world is extended to, and fixedly mounts a corner block, corner block is oppositely arranged with the groove on access to elevators respectively.
2. the falling proof device of elevator according to claim 1, it is characterised in that：A controller is provided with cage, electricity
Elevator car upper end is provided with the cable wire of more than, and cable wire one end is fixedly connected with cage, and the other end is fixedly connected with main frame, elevator
Railway carriage or compartment upper end fixedly mounts a battery between being located at cable wire, and wired in series is passed through between battery, controller and electric pushrod.
3. the falling proof device of elevator according to claim 1, it is characterised in that：Corner block is made up of metal material, and three
Hornblock is right against one second skid resistant course of fixed installation on the end face of groove.
4. the falling proof device of elevator according to claim 1, it is characterised in that：The size of groove is big more than corner block
It is small.
5. the falling proof device of elevator according to claim 1, it is characterised in that：Base plate is made up of steel structure material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621419362.5U CN206288818U (en) | 2016-12-23 | 2016-12-23 | A kind of falling proof device of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621419362.5U CN206288818U (en) | 2016-12-23 | 2016-12-23 | A kind of falling proof device of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206288818U true CN206288818U (en) | 2017-06-30 |
Family
ID=59153640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621419362.5U Expired - Fee Related CN206288818U (en) | 2016-12-23 | 2016-12-23 | A kind of falling proof device of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206288818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530202A (en) * | 2021-09-06 | 2021-10-22 | 莱州结力工贸有限公司 | Assembly type building external wall panel safety device |
-
2016
- 2016-12-23 CN CN201621419362.5U patent/CN206288818U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530202A (en) * | 2021-09-06 | 2021-10-22 | 莱州结力工贸有限公司 | Assembly type building external wall panel safety device |
| CN113530202B (en) * | 2021-09-06 | 2021-12-07 | 莱州结力工贸有限公司 | Assembly type building external wall panel safety device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20171223 |