CN207439582U - Electromagnetic lock loads device for testing tensile force - Google Patents
Electromagnetic lock loads device for testing tensile force Download PDFInfo
- Publication number
- CN207439582U CN207439582U CN201721257031.0U CN201721257031U CN207439582U CN 207439582 U CN207439582 U CN 207439582U CN 201721257031 U CN201721257031 U CN 201721257031U CN 207439582 U CN207439582 U CN 207439582U
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- China
- Prior art keywords
- electromagnetic lock
- lock
- installing plate
- tensile force
- cylinder
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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 kind of electromagnetic locks to load device for testing tensile force, a lock of electromagnetic lock lower end is arranged on including a board, the elevating mechanism being set up on board, the electromagnetic lock for being arranged at elevating mechanism side and hook, further include the tensile test mechanism for being arranged at lock lower end, wherein, which includes the sunpender for being arranged at lock lower end and the weight object for being connected to downrod lower end.Electromagnetic lock provided by the utility model loads device for testing tensile force, and structure operation precision is high, and accurate, the test accuracy height that matches is acted between structure, ensures the performance of electromagnetic lock.
Description
Technical field
The utility model is related to a kind of device for testing tensile force more particularly to a kind of electromagnetic lock load device for testing tensile force.
Background technology
Electromagnetic lock is using the principle of electric magnetisation, and when electric current passes through silicon steel sheet, it is tight that electromagnetic lock can generate powerful suction
The tight absorption iron plate that holds achievees the effect that lock a door.As long as slight current electromagnetic lock will generate greatest magnetic force, control electricity
The access control system identification personnel of magnetic padlock power supply correctly power off afterwards, and electromagnetic lock loses suction and can open the door.
The performance of electromagnetic lock is directly related to by the security of lock object, and therefore, the electromagnetic lock produced needs to carry out
Tensile test, certain tensile test is unqualified, then electromagnetic lock will be ineffective when running into larger pulling force.
And device for testing tensile force on the market is unreasonable due to structure design when carrying out tensile test to lock body at present
Property, test accuracy is low, can not carry out targetedly tensile test to electromagnetic lock.
Utility model content
Against the above deficiency, the purpose of this utility model is to provide a kind of electromagnetic locks to load device for testing tensile force, structure
Operation precision is high, and accurate, the test accuracy height that matches is acted between structure, ensures the performance of electromagnetic lock.
Used technical solution is the utility model in order to achieve the above objectives：
A kind of electromagnetic lock loads device for testing tensile force, including a board, the elevating mechanism being set up on board, is arranged at
An electromagnetic lock and hook for elevating mechanism side is arranged on a lock of electromagnetic lock lower end, which is characterized in that further includes and is arranged at lock
One tensile test mechanism of lower end, wherein, which includes being arranged at a sunpender of lock lower end and being connected to hanging
One weight object of bar lower end.
As further improvement of the utility model, the tensile test mechanism further includes a guiding mechanism, the Guiding machine
Structure includes being arranged at lock lower end and for installing in the one of lock lock installing plate, embedded board and being located at sunpender both sides respectively
One guide sleeve on side and the guide post being connected in lock installing plate lower end and insertion guide sleeve, wherein, which is through to lock
Installing plate upper surface.
As further improvement of the utility model, in guide post periphery and above guide sleeve to be arranged with a buffering excellent
Power glue.
As further improvement of the utility model, the elevating mechanism includes the cylinder being arranged on board installation
Frame, the cylinder being arranged on cylinder mount frame, be arranged on cylinder one lifting drivening piece, be arranged at cylinder mount frame side
A slide installing plate, be arranged on slide installing plate a slide rail group, be slideably positioned in slide rail group an electromagnetic lock installation
Plate and the lift band movable plate for being connected to electromagnetic lock installing plate upper end side and being caught in for lifting drivening piece, wherein, the electromagnetic lock
It is installed on electromagnetic lock installing plate.
As further improvement of the utility model, the slide rail group is mainly made of two slides, which includes setting
The sliding block pedestal being placed on slide installing plate and the cunning for being slideably positioned on sliding block pedestal and being connected with electromagnetic lock installing plate
Block.
As further improvement of the utility model, the cylinder includes the cylinder body being arranged on cylinder mount frame, sets
The cylinder column for being placed in cylinder body upper end and several speed governing connectors for being arranged at cylinder body side.
As further improvement of the utility model, the lifting drivening piece includes being arranged at cylinder column upper end and is caught in lifting
It is sequentially inserted into the floating junction in movable plate and from top to bottom floating junction and the attachment screw in cylinder column.
As further improvement of the utility model, the board includes a upper substrate, one be arranged at below upper substrate
Lower substrate and several support posts being connected between upper substrate and lower substrate, wherein, the weight object is located at upper substrate under
Between substrate, the elevating mechanism is arranged at guiding mechanism on upper substrate, is offered on the upper substrate and is worn for sunpender upper end
The through hole crossed.
As further improvement of the utility model, further include the inductor for being arranged at sunpender side, the inductor with
One counter is electrically connected.
The beneficial effects of the utility model are：Pass through three kinds of tensile test mechanism, elevating mechanism and guiding mechanism mechanism phases
Interoperation realizes that the load pulling force to electromagnetic lock is tested, and structure operation precision is high, and the standard that matches is acted between structure
Really, test accuracy is high, ensures the performance of electromagnetic lock.
Above-mentioned is the general introduction of utility model technical solution, below in conjunction with attached drawing and specific embodiment, to the utility model
It is described further.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model tensile test mechanism；
Fig. 3 is the structure diagram of the utility model elevating mechanism.
Specific embodiment
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose taken, below in conjunction with
Specific embodiment of the present utility model is described in detail in attached drawing and preferred embodiment.
Fig. 1 to Fig. 3 is refer to, the utility model embodiment provides a kind of electromagnetic lock load device for testing tensile force, including one
Board 1, the elevating mechanism 2 being set up on board 1, the electromagnetic lock 3 for being arranged at 2 side of elevating mechanism, hook are arranged on electromagnetic lock 3
One lock 4 of lower end and the tensile test mechanism 5 for being arranged at 4 lower ends of lock, wherein, which includes setting
In the sunpender 51 for latching 4 lower ends and it is connected to a weight object 52 of 51 lower end of sunpender.
As shown in Fig. 2, the tensile test mechanism 5 further includes a guiding mechanism 53, which includes being arranged at
Latch 4 lower ends and for installing in the one of lock 4 lock installing plate 531, embedded board 1 and respectively positioned at 51 two sides of sunpender
One guide sleeve 532 and the guide post 533 being connected in lock 531 lower end of installing plate and insertion guide sleeve 532, wherein, 51 upper end of sunpender
It is through to 531 upper surface of lock installing plate.Meanwhile in 533 periphery of guide post and it is arranged with a buffering above guide sleeve 532
Excellent power glue 534.By the setting of guiding mechanism 53, guiding role power is provided for moving up and down for tensile test mechanism 5, ensures to draw
Power mechanism for testing 5 is vertically moving, provides operation precision.
As shown in figure 3, the elevating mechanism 2 includes the cylinder mount frame 21 being arranged on board 1, is arranged at cylinder peace
Shelve the cylinder 22 on 21, one be arranged on cylinder 22 lifts drivening piece 23, is arranged at the one of 21 side of cylinder mount frame
Slide installing plate 24, the slide rail group 25 being arranged on slide installing plate 24, the electromagnetic lock being slideably positioned in slide rail group 25
Installing plate 26 and the lift band movable plate 27 for being connected to 26 upper end side of electromagnetic lock installing plate and being caught in for lifting drivening piece 23,
Wherein, which is installed on electromagnetic lock installing plate 26.It is the anti-of tensile test mechanism 5 by the setting of elevating mechanism 2
Offer activation force is provided again.
In the present embodiment, the slide rail group 25 is mainly made of two slides 251, which includes being arranged at cunning
It a sliding block pedestal 2511 on rail installing plate 24 and is slideably positioned on sliding block pedestal 2511 and is connected with electromagnetic lock installing plate 26
A sliding block 2512.
In the present embodiment, the cylinder 22 includes the cylinder body 221 being arranged on cylinder mount frame 21, is arranged at cylinder body
One cylinder column 222 of 221 upper ends and several speed governing connectors 223 for being arranged at 221 side of cylinder body.The lifting drivening piece 23 includes
It the floating junction 231 that is arranged at 222 upper end of cylinder column and is caught in lift band movable plate 27 and is from top to bottom sequentially inserted into floating and connects
First 231 with cylinder column 222 in an attachment screw 232.
In the present embodiment, as shown in Figure 1, the board 1 includes a upper substrate 11, is arranged at the one of 11 lower section of upper substrate
Lower substrate 12 and several support posts 13 being connected between upper substrate 11 and lower substrate 12, wherein, the weight object 52 is located at
Between upper substrate 11 and lower substrate 12, the elevating mechanism 2 is arranged at guiding mechanism 53 on upper substrate 11, in the upper substrate 11
On offer the through hole 111 passed through for 51 upper end of sunpender.
As further improvement of this embodiment, electromagnetic lock load device for testing tensile force, which further includes, is arranged at 51 side of sunpender
An inductor 6, which is electrically connected with a counter.
During work, the cylinder 22 of elevating mechanism 2 drives lift band movable plate 27 to be moved up with electromagnetic lock installing plate 26, so as to drive
Electromagnetic lock 3 moves up, and electromagnetic lock 3 pulls up lock 4, then under the guiding role of guiding mechanism 53, weight is sling by sunpender 51
Hammer object 52 into shape；Then, electromagnetic lock 3 discharges the locking to lock 4, then under the guiding role of guiding mechanism 53, sunpender 51 and weight
Object 52 moves down；Then, elevating mechanism 2 drives electromagnetic lock 3 to move down, and completes once to load electromagnetic lock 3 test of pulling force.Meanwhile
Test is moved up and down to sunpender 51 to count, calculate the number of test by inductor 6.
The emphasis of the utility model essentially consists in, and passes through three kinds of tensile test mechanism, elevating mechanism and guiding mechanism mechanisms
Action is engaged, realizes that the load pulling force to electromagnetic lock is tested, structure operation precision is high, and the standard that matches is acted between structure
Really, test accuracy is high, ensures the performance of electromagnetic lock.
The above descriptions are merely preferred embodiments of the present invention, and not the technical scope of the utility model is made
Any restrictions, therefore identical with the utility model above-described embodiment or approximate technical characteristic is used, and obtained other structures,
Within the scope of protection of the utility model.
Claims (9)
1. a kind of electromagnetic lock loads device for testing tensile force, including a board, the elevating mechanism being set up on board, liter is arranged at
An electromagnetic lock and hook for descending mechanism side is arranged on a lock of electromagnetic lock lower end, which is characterized in that further includes and is arranged under lock
The one tensile test mechanism at end, wherein, which includes being arranged at a sunpender of lock lower end and is connected to sunpender
One weight object of lower end.
2. electromagnetic lock according to claim 1 loads device for testing tensile force, which is characterized in that the tensile test mechanism is also
Including a guiding mechanism, which includes being arranged at lock lower end and for installing the one of lock lock installing plate, insertion
It is located in board and respectively a guide sleeve of sunpender two sides and is connected to lock installing plate lower end and the guide post being inserted into guide sleeve,
Wherein, which is through to lock installing plate upper surface.
3. electromagnetic lock according to claim 2 loads device for testing tensile force, which is characterized in that in guide post periphery and position
The excellent power glue of a buffering is arranged with above guide sleeve.
4. electromagnetic lock according to claim 1 loads device for testing tensile force, which is characterized in that the elevating mechanism includes setting
The cylinder mount frame that is placed on board, the cylinder being arranged on cylinder mount frame, the lifting being arranged on cylinder drive
Part, the slide installing plate for being arranged at cylinder mount frame side, are slideably positioned in the slide rail group being arranged on slide installing plate
An electromagnetic lock installing plate in slide rail group and it is connected to electromagnetic lock installing plate upper end side and one liter be caught in for lifting drivening piece
Drop band movable plate, wherein, which is installed on electromagnetic lock installing plate.
5. electromagnetic lock according to claim 4 loads device for testing tensile force, which is characterized in that the slide rail group is mainly by two
A slide composition, the slide include the sliding block pedestal being arranged on slide installing plate and be slideably positioned on sliding block pedestal and
The sliding block being connected with electromagnetic lock installing plate.
6. electromagnetic lock according to claim 4 loads device for testing tensile force, which is characterized in that the cylinder includes being arranged at
A cylinder body, the cylinder column for being arranged at cylinder body upper end and several speed governing connectors for being arranged at cylinder body side on cylinder mount frame.
7. electromagnetic lock according to claim 6 loads device for testing tensile force, which is characterized in that the lifting drivening piece includes
The floating junction that is arranged at cylinder column upper end and is caught in lift band movable plate and from top to bottom it is sequentially inserted into floating junction and cylinder column
In an attachment screw.
8. electromagnetic lock according to claim 2 loads device for testing tensile force, which is characterized in that the board includes base on one
Plate, the lower substrate being arranged at below upper substrate and several support posts being connected between upper substrate and lower substrate, wherein,
The weight object is between upper substrate and lower substrate, and the elevating mechanism is arranged at guiding mechanism on upper substrate, on this
The through hole passed through for sunpender upper end is offered on substrate.
9. device for testing tensile force is loaded according to any electromagnetic lock in claim 1 to 8, which is characterized in that further include and set
An inductor of sunpender side is placed in, which is electrically connected with a counter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721257031.0U CN207439582U (en) | 2017-09-27 | 2017-09-27 | Electromagnetic lock loads device for testing tensile force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721257031.0U CN207439582U (en) | 2017-09-27 | 2017-09-27 | Electromagnetic lock loads device for testing tensile force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207439582U true CN207439582U (en) | 2018-06-01 |
Family
ID=62294957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721257031.0U Expired - Fee Related CN207439582U (en) | 2017-09-27 | 2017-09-27 | Electromagnetic lock loads device for testing tensile force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207439582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252224A (en) * | 2021-06-30 | 2021-08-13 | 荣旗工业科技(苏州)股份有限公司 | Magnetic tension detection method and equipment |
-
2017
- 2017-09-27 CN CN201721257031.0U patent/CN207439582U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252224A (en) * | 2021-06-30 | 2021-08-13 | 荣旗工业科技(苏州)股份有限公司 | Magnetic tension detection method and equipment |
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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 |
Granted publication date: 20180601 Termination date: 20210927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |