CN206270009U - A kind of door-plate static(al) test device of elevator - Google Patents
A kind of door-plate static(al) test device of elevator Download PDFInfo
- Publication number
- CN206270009U CN206270009U CN201621091940.7U CN201621091940U CN206270009U CN 206270009 U CN206270009 U CN 206270009U CN 201621091940 U CN201621091940 U CN 201621091940U CN 206270009 U CN206270009 U CN 206270009U
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- static
- test device
- elevator
- 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
Links
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of door-plate static(al) test device of elevator, in order to solve elevator door in locked position, the static(al) test problem of layer door and its door lock assembly intensity, including base, it is characterized in that described base is provided with the power set of horizontal direction force, power set drive moving cart, moving cart to be provided with bearing sensor, bearing sensor connects one end of push rod axle, and the other end of push rod axle is provided with dynamometry head.Structure dexterity is easy to use, can be fixed on the testing jig of door-plate shock, and the door-plate impact test of next step is continued after the completion of first static(al) is tested by Standard, and complete door-plate testing process is combined into door-plate impact test frame；The torque for putting on door-plate is directly observed by display, and is adjusted immediately by handwheel, detection data is accurate.
Description
Technical field
The utility model is related to elevator manufacturing technology, especially a kind of door-plate static(al) test device of elevator.
Background technology
《Elevator is manufactured and installs safety standard》No. 1 amendment of GB7588-2003 is related to the test of floor door-plate static(al)
It is required that, in locked position, all layers of door and its door lock should have following mechanical strength to layer door：
One is that any position on any one face of door leaf OR gate frame is acted perpendicularly to the static(al) of 300 N, and uniformly
Be distributed in 5cm2Circular or square area on when, should：1）Permanent deformation is not more than 1mm；2）Elastic deformation is not more than 15mm；
After experiment, the security function of door is unaffected.
Two is to act perpendicularly to any position on door leaf OR gate frame from stop direction with the static(al) of 1000 N, and equably
It is distributed in 100cm2Circular or square area on when, should without influence function and safety obvious permanent deformation.
There are many middle structures in the prior art for static(al) test, typically all carry out specific design by tested object, and
In cannot be directly used to be tested with upper strata door-plate static(al).If patent announcement number is CN203231934U, a kind of non-demolition static(al) is surveyed
Trial assembly is put, including fixed plate, screw, passive tension frame component, electromagnetism board component, quiet tension frame component are constituted, according to test product
Different size and size, coil block and peripheral hardware annex equipped with suitable aperture and quantity, by coil block and outer
If annex is given coordinating for electric current, voltage, frequency etc. by electrician's condition, can to stainless steel or the electric appliance box shell of similar material
Carry out quiet pull test.And for example patent announcement number is a kind of hydraulic loaded formula static(al) test machine disclosed in CN202916085U, bag
The crossbeam parallel to mounting surface is included, perpendicular to the screw mandrel of mounting surface, motor, hydraulic jack and and hydraulic oil on crossbeam
The alternating-current electric pump of cylinder connection, is hinged on crossbeam two ends, the spiral shell that internal thread is engaged with the external screw thread of screw mandrel, moved up and down along screw mandrel
Mother, and transmission mechanism；Transmission mechanism includes that the drive that is fixed on the rotor of motor is fixedly connected and coaxially with nut
The directive wheel of rotation and the Timing Belt being engaged on drive and directive wheel.
The content of the invention
The purpose of this utility model be in order to solve elevator door in locked position, layer door and its door lock assembly intensity
A kind of static(al) test problem, there is provided simple structure, complies fully with the door-plate static(al) test device of the elevator of test requirements document.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：A kind of door of elevator
Plate static(al) test device, including base, it is characterized in that described base is provided with the power set of horizontal direction force, power dress
Put driving moving cart, moving cart is provided with bearing sensor, bearing sensor connects one end of push rod axle, push rod axle it is another
One end is provided with dynamometry head.
The technical program is changed according to Standard on bank device, sill and door sliding block on door panel structure, layer door
Enter, in order to further facilitate the research to the use of layer panel material, structure application, devise the static(al) mechanism for testing of the present apparatus.
The present apparatus is securable on the supporting seat board with long lumbar hole, and supporting seat board is connected with door-plate testing jig, the length on supporting seat board
Waist hole can facilitate dynamometry head to be adjusted with the spacing of door-plate contact surface；Rotate handwheel or start drive device, leading screw rotates dragging and moves
Dynamic dolly, one horizontal thrust of push rod axle is passed to by bearing sensor, while also deliver that dynamometry head is given, the thrust of applying
Data are then read by the display of bearing sensor；, because being deformed by horizontal thrust, deflection can direct usage amount for door-plate
Tool reads data, and national regulations requirement is contrasted with this, judges whether door-plate is deformed by static(al) qualified.
Preferably, described base is provided with double axis of guides, moving cart is coordinated by linear bearing seat with the axis of guide.
Ensure that moving cart steadily exerts a force operation.
Preferably, described power set include screw mandrel, one end of screw mandrel is connected with moving cart.It is slow by screw mandrel
Promoting push rod axle carries out static(al) test.
Preferably, described base is provided with supporting plate, double axis of guide two ends positioning are on the supporting plate；Wherein one branch
Fagging is provided with the nut coordinated with screw mandrel.Simple structure and consolidate, screw mandrel one end by nut position, the other end is by moving cart
Positioning.
Preferably, described power set include motor.The power set of this programme can be by electric power and hand
Move to complete.
Preferably, described power set include being connected to the handwheel of screw mandrel one end.Handwheel is used as a kind of augmentor
Facilitate manually operated.
Preferably, described moving cart is provided with vertical baffle, one end and the baffle plate of bearing sensor are fixed, load-bearing
Covers disposed on sensor has display.Vertical baffle side fix screw mandrel, opposite side as bearing sensor supporting surface.
Preferably, described dynamometry head surface is provided with soft bed course.Avoid damaging the surface of tested layer door.
The beneficial effects of the utility model are：Simple and compact structure, it is compact and flexible easy to use, door-plate can be fixed on and hit
On the testing jig for hitting, by Standard, the door-plate impact test of next step is continued after the completion of first static(al) is tested, clashed into door-plate
Testing jig is combined into complete door-plate testing process；The torque for putting on door-plate is directly observed by display, and by handwheel
Immediately adjusted, detection data is accurate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the overlooking the structure diagram of the utility model Fig. 1.
In figure：1. base, 2. supporting plate, 3. handwheel, 4. baffle plate, 5. push rod axle, 6. dynamometry head, 7. linear axis
Bearing, 8. screw mandrel, 9. the axis of guide, 10. tests door-plate, 11. bearing sensors.
Specific embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Referring to Fig. 1, Fig. 2, the door-plate static(al) test device of a kind of elevator of the present embodiment a, if base 1, is furnished with base 1
One group of bolt, and be equipped with a secondary supporting seat board with long lumbar hole, supporting seat board is connected with door-plate testing jig, by long lumbar hole with
Position of the bolt adjustable frames 1 on door-plate testing jig.
Base 1 is provided with the power set of horizontal direction force, and moving cart is driven by power set, is set in moving cart
There is bearing sensor 11, be furnished with display, one end of the connection push rod of bearing sensor 11 axle 5, push rod axle 5 in bearing sensor 11
The other end be provided with dynamometry first 6, the surface of dynamometry first 6 is provided with soft bed course.
Specifically, base 1 is provided with two parallel axis of guides 9, and two pieces supporting plate 2 is provided with the two ends of the axis of guide 9, branch
Fagging 2 is fixed on base 1, and moving cart is coordinated on the axis of guide 9 by two linear bearing seats 7.Power set include one
Branch screw mandrel 8, one end of screw mandrel 8 is connected with moving cart, and the other end of screw mandrel 8 is passed through the spiral shell closed in one piece of supporting plate 2
Mother, and equipped with handwheel 3.Moving cart centre position is additionally provided with vertical baffle 4, and one end and the baffle plate 4 of bearing sensor 11 are fixed.
The power set of this programme can also use motor, i.e., install decelerator and motor at the position of handwheel 3, reach certainly
Dynamic control screw mandrel 8.
When using, handwheel or motor are rotated, leading screw 8 rotates dragging moving cart, by bearing sensor 11 to top
5 one horizontal thrusts of bar axle, while being transmitted to dynamometry first 6, thrust is shown by bearing sensor 11；Experiment door-plate 10 is because by water
Horizontal sliding force deformation, deflection can measure data by ruler, judge that door-plate receives static(al) by contrasting national Specification requirement
Whether deformation is qualified.
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 (8)
1. a kind of door-plate static(al) test device of elevator, including base（1）, it is characterized in that described base is provided with horizontal direction
The power set of force, power set drive moving cart, moving cart to be provided with bearing sensor（11）, bearing sensor company
Connect push rod axle（5）One end, the other end of push rod axle is provided with dynamometry head（6）.
2. the door-plate static(al) test device of a kind of elevator according to claim 1, it is characterized in that described base（1）On set
There are double axis of guides（9）, moving cart is by linear bearing seat（7）Coordinate with the axis of guide.
3. the door-plate static(al) test device of a kind of elevator according to claim 1 and 2, it is characterized in that described power set
Including screw mandrel（8）, one end of screw mandrel is connected with moving cart.
4. a kind of door-plate static(al) test device of elevator according to claim 3, it is characterised in that described base（1）On
It is provided with supporting plate（2）, double axis of guides（9）Two ends position on the supporting plate；Wherein one supporting plate is provided with and screw mandrel（8）Coordinate
Nut.
5. a kind of door-plate static(al) test device of elevator according to claim 1 and 2, it is characterised in that described power dress
Put including motor.
6. a kind of door-plate static(al) test device of elevator according to claim 3, it is characterised in that described power set
Including being connected to screw mandrel（8）The handwheel of one end（3）.
7. according to claim 1 or 2 or a kind of door-plate static(al) test device of described elevator, it is characterised in that described movement
Dolly is provided with vertical baffle（4）, bearing sensor（11）One end fixed with baffle plate, bearing sensor is provided with display.
8. according to claim 1 or 2 or a kind of door-plate static(al) test device of described elevator, it is characterised in that described dynamometry
Head（6）Surface is provided with soft bed course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621091940.7U CN206270009U (en) | 2016-09-29 | 2016-09-29 | A kind of door-plate static(al) test device of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621091940.7U CN206270009U (en) | 2016-09-29 | 2016-09-29 | A kind of door-plate static(al) test device of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206270009U true CN206270009U (en) | 2017-06-20 |
Family
ID=59036713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621091940.7U Expired - Fee Related CN206270009U (en) | 2016-09-29 | 2016-09-29 | A kind of door-plate static(al) test device of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206270009U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941633A (en) * | 2017-12-18 | 2018-04-20 | 苏州江南嘉捷机电技术研究院有限公司 | A kind of layer gate test frame |
| CN110261299A (en) * | 2019-08-01 | 2019-09-20 | 广州市机电高级技工学校（广州市机电技师学院、广州市机电高级职业技术培训学院） | A kind of elevator door friction coefficient measuring apparatus |
| CN112346150A (en) * | 2020-10-23 | 2021-02-09 | 施密特电梯有限公司 | Layer door test system |
-
2016
- 2016-09-29 CN CN201621091940.7U patent/CN206270009U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941633A (en) * | 2017-12-18 | 2018-04-20 | 苏州江南嘉捷机电技术研究院有限公司 | A kind of layer gate test frame |
| CN110261299A (en) * | 2019-08-01 | 2019-09-20 | 广州市机电高级技工学校（广州市机电技师学院、广州市机电高级职业技术培训学院） | A kind of elevator door friction coefficient measuring apparatus |
| CN112346150A (en) * | 2020-10-23 | 2021-02-09 | 施密特电梯有限公司 | Layer door test system |
| CN112346150B (en) * | 2020-10-23 | 2024-04-05 | 施密特电梯有限公司 | Landing door test system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206270009U (en) | A kind of door-plate static(al) test device of elevator | |
| CN103424321B (en) | Washing machine top case impact test apparatus | |
| CN201532272U (en) | Opening force detecting device of coiler belt catch | |
| CN214251507U (en) | Automobile spring elasticity detection device | |
| CN210071513U (en) | Intensity detection device of nitrile-butadiene latex gloves | |
| CN105115736A (en) | Force application device for test of door-closing speed of vehicle | |
| CN205879704U (en) | Perpendicular impact tester | |
| CN205483608U (en) | Mattress testing machine | |
| CN206511869U (en) | A kind of high counterweight test self-powered platform of stability | |
| CN102043065B (en) | Car door quantitative force application device applied in car manufacture process and use method thereof | |
| CN208547534U (en) | A kind of charpy impact test instrument | |
| CN206756880U (en) | A kind of frequency converter test platform | |
| CN206352032U (en) | A kind of goods lift | |
| CN209027761U (en) | A kind of urinal drop machine | |
| CN202041385U (en) | Automobile door quantitative force application device applied in automobile making process | |
| CN206573383U (en) | A kind of portable electronic tensile testing machine | |
| CN203875863U (en) | Trolley for engine assembling and disassembling test | |
| CN206000328U (en) | A kind of protection bivalve door | |
| CN207050975U (en) | A kind of device for being used to test the scroll spring life-span | |
| CN213022675U (en) | Mechanical plate impact resistance testing device | |
| KR20100002518U (en) | bend test apparatus for rod | |
| CN206930521U (en) | Plank body loading test equipment in a kind of building structure | |
| CN218149030U (en) | Anti-seismic buckling restrained brace | |
| CN210773950U (en) | X-ray thickness meter for metal coating | |
| CN213301663U (en) | Strength detection device for steel casting |
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: 20170620 Termination date: 20190929 |