CN108548662A - A kind of catching device intelligent regulator test machine - Google Patents
A kind of catching device intelligent regulator test machine Download PDFInfo
- Publication number
- CN108548662A CN108548662A CN201810306345.8A CN201810306345A CN108548662A CN 108548662 A CN108548662 A CN 108548662A CN 201810306345 A CN201810306345 A CN 201810306345A CN 108548662 A CN108548662 A CN 108548662A
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- CN
- China
- Prior art keywords
- catching device
- motor
- encoder
- decelerating motor
- control cabinet
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a kind of catching device intelligent regulator test machines, including catching device, control cabinet, guide rail and tablet, catching device connecting plate is equipped on the left of the catching device successively, gear coupling, decelerating motor and encoder A, spanner is equipped on the right side of the catching device successively, booster, motor A and encoder B, the decelerating motor outer end side is equipped with handwheel, the decelerating motor outer end other side is equipped with shaft coupling A successively, torque sensor, shaft coupling B and motor B, it is equipped with friction plate and hydraulic device on the outside of the shaft coupling A, the control cabinet by circuit respectively with encoder A, encoder B, decelerating motor, motor A is connected with motor B.The machine can overcome former testboard defect, realize adjust automatically, test integrated, precision improves, and reduces labor intensity, improves work efficiency.
Description
Technical field
The present invention relates to building hoist detection device technical fields, more specifically, being related to a kind of catching device intelligence tune
Try test machine.
Background technology
SC building hoists are a kind of equipment of construction site vertical transport people and cargo, and the cone progressive catching device of drum-type is SC
Construction hoist falling-proof dropping control device, before use, must be detected to catching device on monitor station.Fall arrest tool in elevator
There is the quality certification in the term of validity, can use.
Monitor station is only detection and uses at present, and if catching device removes adjustment from monitor station, adjustment disk spring pre-tightens
When power, adjusts, after adjustment, then be detected, efficiency is low, when in addition construction hoist falling-proof is fallen, rubs disregarding with personal experience
It is the movement of falling object of constant mass in the case of wiping power, monitor station can only provide fall arrest and move speed, measure braking torque
It can meet, the driving of load cannot be simulated by movement of falling object state completely.
Invention content
The object of the present invention is to provide a kind of catching device intelligent regulator test machine, which can overcome former test platform scarce
It falls into, realizes that adjust automatically, test integrated, precision improve, reduce labor intensity, improve work efficiency.
To achieve the goals above, the technical solution adopted by the present invention is as follows：
A kind of catching device intelligent regulator test machine, including catching device, control cabinet, guide rail and tablet, the catching device are left
Side is equipped with catching device connecting plate, gear coupling, decelerating motor and encoder A successively, is equipped with successively on the right side of the catching device
Spanner, booster, motor A and encoder B, the decelerating motor, catching device, booster and motor A are fixed by the bracket
On tablet, the decelerating motor, catching device, booster and the both sides motor A are equipped with guide rail, the decelerating motor outer end one
Side is equipped with handwheel, and the decelerating motor outer end other side is equipped with shaft coupling A, torque sensor, shaft coupling B and motor B successively,
Be equipped with friction plate and hydraulic device on the outside of the described shaft coupling A, the control cabinet by circuit respectively with encoder A, coding
Device B, decelerating motor, motor A are connected with motor B.
Further, it is additionally provided with remote controler outside the control cabinet.
Further, the hydraulic device includes hydraulic cylinder and hydrostatic sensor.
Further, the external computer of the control cabinet and printer.
The operation principle of the present invention is that：1, free-fall velocity is simulated：Speed is reflected to control cabinet by encoder A, control
By changing the frequency of decelerating motor, simulated gravity acceleration accelerated case.2, the simulation of nominal torque：Torque sensor handle
Torque is reflected to control cabinet, and control cabinet automatically controls pressure of the hydraulic cylinder to friction plate by hydrostatic sensor, realizes that torque is permanent
Moment of torsion etc. that is fixed, being generated with elevator rated load.3, spanner be inserted into catching device adjusting nut groove in (if insert not enter,
Rotate handwheel), motor A is opened with remote controler, pushes away motor A, catching device adjusting nut is made to be screwed on bolt, nut rotation
Gradually rubbing surface is given to apply pressure by disk spring, friction torque increases to stopping equal with nominal torque, close motor B and
Motor A starts the rotation of motor A negative directions, and the information that control system is measured by encoder B, automatic control motor A, which is gone to, to be wanted
The brake start position asked, fine tuning make the screwhole position of adjusting nut and check plate be aligned, motor 8 shut down, remove spanner 6,
Booster 7, motor A, encoder B, knock positioning pin concordant with catching device end face, have fastened screw.
Compared with the prior art, beneficial effects of the present invention are as follows：
It can overcome former testboard defect in the present invention, realize adjust automatically, test integrated, precision improves, and reduces
Labor intensity improves work efficiency.
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is catching device attachment structure schematic diagram of the present invention；
In figure：1, encoder A；2, decelerating motor；3, gear coupling；4, catching device connecting plate；5, catching device；6, it pulls
Hand；7, booster；8, motor A；9, remote controler；10, encoder B；11, guide rail；12, tablet；13, handwheel；14, shaft coupling A；
15, friction plate；16, hydraulic device；17, torque sensor；18, shaft coupling B；19, motor B；20, control cabinet.
Specific implementation mode
In order to which the technical means, creative features, achievable purpose and effectiveness for making invention realize are easy to understand, with reference to
It is specifically illustrating, the present invention is further explained.
As depicted in figs. 1 and 2, a kind of catching device intelligent regulator test machine, including catching device 5, control cabinet 20,11 and of guide rail
Tablet 12,5 left side of catching device is equipped with catching device connecting plate 4, gear coupling 3, decelerating motor 2 and encoder A 1 successively, anti-fall
5 right side of device is equipped with spanner 6, booster 7, motor A 8 and encoder B 10, decelerating motor 2, catching device 5,7 and of booster successively
Motor A 8 is fixed by the bracket on tablet 12, and decelerating motor 2, catching device 5, booster 7 and 8 both sides motor A are equipped with and lead
Rail 11,2 outer end side of decelerating motor are equipped with handwheel 13, and the 2 outer end other side of decelerating motor is equipped with shaft coupling A 14 successively, torque passes
Sensor 17, shaft coupling B 18 and motor B 19,14 outsides shaft coupling A are equipped with friction plate 15 and hydraulic device 16, and control cabinet 20 is logical
It crosses circuit to connect with encoder A 1, encoder B 10, decelerating motor 2, motor A 8 and motor B 19 respectively, outside control cabinet 20
It is additionally provided with remote controler 9, hydraulic device 16 includes hydraulic cylinder and hydrostatic sensor, 20 external computer of control cabinet and printer.
The basic principles and main features and advantages of the present invention of the present invention have been shown and described above.The skill of the industry
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (4)
1. a kind of catching device intelligent regulator test machine, including catching device, control cabinet, guide rail and tablet, it is characterised in that：Described
Catching device connecting plate, gear coupling, decelerating motor and encoder A, catching device right side are equipped on the left of catching device successively
It is equipped with spanner, booster, motor A and encoder B successively, the decelerating motor, catching device, booster and motor A pass through
Holder is fixed on tablet, and the decelerating motor, catching device, booster and the both sides motor A are equipped with guide rail, deceleration electricity
Machine outer end side is equipped with handwheel, and the decelerating motor outer end other side is equipped with shaft coupling A, torque sensor, shaft coupling B successively
With motor B, be equipped with friction plate and hydraulic device on the outside of the described shaft coupling A, the control cabinet by circuit respectively with coding
Device A, encoder B, decelerating motor, motor A are connected with motor B.
2. a kind of catching device intelligent regulator test machine according to claim 1, it is characterised in that：Outside the control cabinet
It is additionally provided with remote controler.
3. a kind of catching device intelligent regulator test machine according to claim 1, it is characterised in that：The hydraulic device packet
Include hydraulic cylinder and hydrostatic sensor.
4. a kind of catching device intelligent regulator test machine according to claim 1, it is characterised in that：The control cabinet is external
Computer and printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306345.8A CN108548662A (en) | 2018-04-08 | 2018-04-08 | A kind of catching device intelligent regulator test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306345.8A CN108548662A (en) | 2018-04-08 | 2018-04-08 | A kind of catching device intelligent regulator test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108548662A true CN108548662A (en) | 2018-09-18 |
Family
ID=63514111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810306345.8A Pending CN108548662A (en) | 2018-04-08 | 2018-04-08 | A kind of catching device intelligent regulator test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108548662A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237364A (en) * | 2019-12-31 | 2020-06-05 | 安徽中安检测中心有限公司 | Power debugging machine for falling protector |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810620A (en) * | 2006-02-14 | 2006-08-02 | 中国矿业大学 | Device and method of detecting braking performance of safety catcher |
| CN101811637A (en) * | 2010-04-15 | 2010-08-25 | 西华大学 | Testing device for conical drum shaped gear falling protector of construction hoist |
| CN202362159U (en) * | 2011-11-01 | 2012-08-01 | 杭州万润检测科技有限公司 | Elevator anti-falling device security detecting device based on variable frequency speed regulation control technology |
| CN202403903U (en) * | 2011-12-31 | 2012-08-29 | 四川诚邦测控技术有限公司 | Anti-falling safety device tester |
| CN202704750U (en) * | 2012-07-29 | 2013-01-30 | 王峰 | Detection device of rack and pinion building hoist falling protector |
| CN203908797U (en) * | 2014-06-30 | 2014-10-29 | 四川易博测控技术有限公司 | Falling protector test bench |
| CN206177574U (en) * | 2016-11-17 | 2017-05-17 | 广东煜祺检测股份有限公司 | Safety hook detects machine |
-
2018
- 2018-04-08 CN CN201810306345.8A patent/CN108548662A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810620A (en) * | 2006-02-14 | 2006-08-02 | 中国矿业大学 | Device and method of detecting braking performance of safety catcher |
| CN101811637A (en) * | 2010-04-15 | 2010-08-25 | 西华大学 | Testing device for conical drum shaped gear falling protector of construction hoist |
| CN202362159U (en) * | 2011-11-01 | 2012-08-01 | 杭州万润检测科技有限公司 | Elevator anti-falling device security detecting device based on variable frequency speed regulation control technology |
| CN202403903U (en) * | 2011-12-31 | 2012-08-29 | 四川诚邦测控技术有限公司 | Anti-falling safety device tester |
| CN202704750U (en) * | 2012-07-29 | 2013-01-30 | 王峰 | Detection device of rack and pinion building hoist falling protector |
| CN203908797U (en) * | 2014-06-30 | 2014-10-29 | 四川易博测控技术有限公司 | Falling protector test bench |
| CN206177574U (en) * | 2016-11-17 | 2017-05-17 | 广东煜祺检测股份有限公司 | Safety hook detects machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237364A (en) * | 2019-12-31 | 2020-06-05 | 安徽中安检测中心有限公司 | Power debugging machine for falling protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180918 |
|
| WD01 | Invention patent application deemed withdrawn after publication |