CN206132343U - Door plant striking test jig of elevator - Google Patents
Door plant striking test jig of elevator Download PDFInfo
- Publication number
- CN206132343U CN206132343U CN201621083969.0U CN201621083969U CN206132343U CN 206132343 U CN206132343 U CN 206132343U CN 201621083969 U CN201621083969 U CN 201621083969U CN 206132343 U CN206132343 U CN 206132343U
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- China
- Prior art keywords
- pendulum
- door
- framework
- elevator
- impact test
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- 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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Abstract
The utility model discloses a door plant striking test jig of elevator has solved elevator manufacturing and the striking test batch production problem of installation safety standard to the requirement of layer door plant anticreep groove, including the cuboid frame, characterized by is in frame one side be equipped with the contrary winding plant that ends the device in area in the position down, the top of winding plant is equipped with the fixed pulley, wire rope's one end is connected in the winding plant to it is connected to frame opposite side and pendulum connection to walk around the fixed pulley, the frame opposite side is equipped with the detacher. The promotion pendulum is laborsaving to automatic locking, operation safety, test jig position adjustment, transposition test convenience, hammer lifting is highly adjustable at any time for the pendulum, makes the pendulum obtain different potential energy, satisfies the test requirement that different impact test personally experienced sth. Part of the body.
Description
Technical field
This utility model is related to elevator manufacturing technology, especially a kind of door-plate impact test frame of elevator.
Background technology
《Elevator is manufactured and installs safety standard》No. 1 amendment of GB7588-2003 is proposed with regard to floor door-plate anticreep groove
Require：When being specifically integrally fixed at guider on door leaf and failing, horizontal sliding layer door should have and for door leaf be maintained at operating position
On device.Complete layer door component with these devices should be able to bear the pendulum impact test that compliant specifies, clash into
Press standard to determine under normal guider most probable failure condition.Wherein holding meanss can be regarded as preventing door leaf from departing from which
The machinery of guiding, can be additional part can also be door leaf or suspension arrangement a part.
For the layer door with face glass and width are more than the layer door side door frame of 150 mm, following requirements should be also met（Note：
Doorframe side is used for closing the additional panels of hoistway and is considered as side door frame）：
From stop side, with soft Charpy impact device by specifying annex, from the middle part of the width of panel OR gate frame according with
The rum point for specifying table defined is closed, when clashing into panel OR gate frame：
1）There can be permanent deformation.
2）Layer door gear does not answer lost integrity, and is maintained at original position, and it is convex enter hoistway after gap not should be greater than
0.12 m。
3）After pendulum test, do not require that layer door can run.
For above clause, need being improved on bank device, sill and door slide block on door panel structure, layer door, and
Sample presentation carries out impact test.
The content of the invention
The purpose of this utility model is to solve elevator manufacture and installing safety standard to layer door-plate anticreep groove requirement
A kind of impact test batch production problem, there is provided simple structure, complies fully with the door-plate impact test frame of the elevator of test requirements document.
What above-mentioned technical problem of the present utility model was mainly addressed by following technical proposals：A kind of door of elevator
Plate impact test frame, including cuboid framework, is characterized in that being provided with the volume with non-return device in described framework side lower portion
Device is raised, fixed pulley above winding plant, is provided with；One end of steel wire rope is connected to winding plant, and bypasses fixed pulley and be connected to
Framework opposite side and pendulum connection；Framework opposite side is provided with detacher.Depth of the technical program by cuboid framework, i.e., it is fixed sliding
Distance between wheel and directive wheel determines pendulum potential energy；Selection standard pendulum and tripping gear, are carried out to pendulum by winding plant
Lifted, impact force is identified with pendulum vertical height by calculating, end of door plate carries out impact test；Ratchet spine is carried in winding plant
Pawl non-return device, makes lifting pendulum safety labor-saving, and easily-controllable pendulum height, pendulum is fixed on detacher, is drawn when to be impacted
It is dynamic to break off relations, a layer door-plate is hit along circular arc direction, so as to obtain test effect.
Preferably, directive wheel is provided with the top of described framework opposite side, detacher is located at directive wheel position.By being oriented to
Wheel keeps pendulum to be in plumbness position, is conducive to height to determine and fixed.
Preferably, described base of frame is provided with the shifting roller of locking locking apparatus.Entirely will be filled by shifting roller
Putting carries out position adjustment or is moved at other layer door-plate testing, by shifting roller locking after the determination of position.
Preferably, described is provided with scale at the mobile position of framework opposite side pendulum rising.
Preferably, described winding plant includes power transmission shaft, one end of power transmission shaft is handwheel, and the other end of power transmission shaft is filled
There is ratchet, coordinate with ratchet and be provided with ratchet.Wire reel is housed outside power transmission shaft.
Preferably, described pendulum is the soft pendulums of 45Kg.
Preferably, described framework is provided with impact force conversion table.By conversion table, operator are made quickly to understand layer
Power suffered by door-plate.
The beneficial effects of the utility model are：It is laborsaving by winding plant lifting pendulum, and lock automatically, without the need for protect all the time
Hold pulling force；Using detacher, safe operation；The design of locking locking apparatus shifting roller makes testing jig position adjustment, transposition test
It is convenient；Pendulum hoisting depth can be adjusted at any time, make pendulum obtain different potential energy, meet the survey of different bump test bodies
Examination is required.
Description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the right side structural representation of this utility model Fig. 1.
Fig. 3 is the overlooking the structure diagram of this utility model Fig. 1.
Fig. 4 is the A-A of this utility model Fig. 1 to structural representation.
In figure：1. framework, 2. pendulum, 3. steel wire rope, 4. fixed pulley, 5. winding plant, 6. shifting roller, 7.
Ratchet, 8. ratchet.
Specific embodiment
Below by embodiment, and accompanying drawing is combined, the technical solution of the utility model is described in further detail.
Referring to Fig. 1 to Fig. 3, a kind of door-plate impact test frame of elevator of the present embodiment, if a vertical rectangular framework 1,
1 depth direction side of framework（Call framework fore side in the following text）Lower portion arranges the winding plant 5 with non-return device, in winding plant 5
Surface be at the top of framework fore side setting fixed pulley 4.1 opposite side of framework（Call pendulum side in the following text）Top is equipped with directive wheel, leads
Detacher is provided with to wheel position.One end of steel wire rope 3 is connected on winding plant, and steel wire rope 3 bypasses fixed pulley and directive wheel connects
It is connected to pendulum side and pendulum 2 connects, soft pendulum of the pendulum 2 from 45Kg.
Winding plant 5 includes a power transmission shaft, and power transmission shaft is fixed on framework 1 by axle sleeve, and steel is provided with outside power transmission shaft
Cord cylinder, power transmission shaft install handwheel towards the one end on the outside of framework 1, and the other end of power transmission shaft is equipped with ratchet 7, is coordinated with ratchet and set
There is ratchet 8, ratchet 8 is fixed on framework 1 by pawl base.
1 bottom of framework is provided with four shifting rollers 6, and four 6 positions of shifting roller are equipped with locking system.
Rise moving direction along pendulum 2 on 1 pendulum side of framework and be provided with scale；And post impact force conversion table.
During use, measured layer door-plate position is moved to by 6 half devices of shifting roller, position passes through locking system after determining
Keep whole device steadily motionless.Check whether pendulum 2 is fixed on detacher, pendulum 2 is lifted using winding plant 5, clash into
When, pull the drawstring of detacher, pendulum 2 to hit a layer door-plate along circular arc direction.
Above-described embodiment be to explanation of the present utility model, be not to restriction of the present utility model, it is any new to this practicality
Structure after the simple transformation of type belongs to protection domain of the present utility model.
Claims (7)
1. a kind of door-plate impact test frame of elevator, including cuboid framework（1）, it is characterized in that in described one side lower part of framework
Position is provided with the winding plant with non-return device（5）, above winding plant, it is provided with fixed pulley（4）；Steel wire rope（3）One end connection
In winding plant, and bypass fixed pulley and be connected to framework opposite side and pendulum（2）Connection；Framework opposite side is provided with detacher.
2. a kind of door-plate impact test frame of elevator according to claim 1, is characterized in that described framework opposite side top
Portion is provided with directive wheel, and detacher is located at directive wheel position.
3. a kind of door-plate impact test frame of elevator according to claim 1 and 2, it is characterised in that described framework（1）
Bottom is provided with the shifting roller of locking locking apparatus（6）.
4. a kind of door-plate impact test frame of elevator according to claim 1 and 2, is characterized in that in framework（1）Opposite side
Pendulum（2）Rise mobile position and be provided with scale.
5. a kind of door-plate impact test frame of elevator according to claim 1, it is characterised in that described winding plant（5）
Including power transmission shaft, one end of power transmission shaft is handwheel, and the other end of power transmission shaft is equipped with ratchet（7）, coordinate with ratchet and be provided with ratchet
（8）.
6. a kind of door-plate impact test frame of the elevator according to claim 1 or 2 or 5, it is characterised in that described pendulum
（2）For the soft pendulums of 45Kg.
7. the door-plate impact test frame according to claim 1 or 2 or 5 or a kind of described elevator, it is characterised in that described frame
Frame（1）It is provided with impact force conversion table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083969.0U CN206132343U (en) | 2016-09-27 | 2016-09-27 | Door plant striking test jig of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083969.0U CN206132343U (en) | 2016-09-27 | 2016-09-27 | Door plant striking test jig of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206132343U true CN206132343U (en) | 2017-04-26 |
Family
ID=58572523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621083969.0U Expired - Fee Related CN206132343U (en) | 2016-09-27 | 2016-09-27 | Door plant striking test jig of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206132343U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107219051A (en) * | 2017-06-27 | 2017-09-29 | 张家港市通达电梯装璜有限公司 | A kind of door-plate testing jig |
| CN107224178A (en) * | 2017-06-24 | 2017-10-03 | 中船澄西船舶修造有限公司 | New ship name side of a ship side crash champagne device |
| CN109580154A (en) * | 2018-12-11 | 2019-04-05 | 伯朗电梯（郴州）有限公司 | A kind of elevator door impact resistance detection device |
-
2016
- 2016-09-27 CN CN201621083969.0U patent/CN206132343U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224178A (en) * | 2017-06-24 | 2017-10-03 | 中船澄西船舶修造有限公司 | New ship name side of a ship side crash champagne device |
| CN107224178B (en) * | 2017-06-24 | 2018-07-24 | 中船澄西船舶修造有限公司 | New ship names side of a ship side crash champagne device |
| CN107219051A (en) * | 2017-06-27 | 2017-09-29 | 张家港市通达电梯装璜有限公司 | A kind of door-plate testing jig |
| CN109580154A (en) * | 2018-12-11 | 2019-04-05 | 伯朗电梯（郴州）有限公司 | A kind of elevator door impact resistance detection 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: 20170426 Termination date: 20190927 |