CN207920360U - A kind of revolving door triggering pressure and braking distance test device - Google Patents
A kind of revolving door triggering pressure and braking distance test device Download PDFInfo
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- CN207920360U CN207920360U CN201820246257.9U CN201820246257U CN207920360U CN 207920360 U CN207920360 U CN 207920360U CN 201820246257 U CN201820246257 U CN 201820246257U CN 207920360 U CN207920360 U CN 207920360U
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- movable axis
- revolving door
- braking distance
- distance test
- test device
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Abstract
The utility model is related to rotary automatic door detection technique fields, relate to a kind of revolving door triggering pressure and braking distance test device, including device body, described device body interior is provided with movable axis, the front end of the movable axis is provided with cushion block, the rear end of the movable axis is provided with to adjust the regulating device that the movable axis is moved forward and backward in described device body interior, and the cushion block and the regulating device are located at the outside of described device ontology.A kind of revolving door triggering pressure and braking distance test device provided by the utility model, it is arranged and stablizes slow regulating device to adjust movable axis and be moved forward and backward inside device body, operator is avoided to exert a force during the test uneven, the problem for causing follow-up data error larger.
Description
Technical field
The utility model is related to rotary automatic door detection technique field more particularly to a kind of revolving door triggering pressure and brakings
Distance test device.
Background technology
Currently, the test of revolving door triggering pressure and braking distance is to touch automatically-controlled door adhesive tape by test device cushion block
Afterwards, artificially apply certain thrust to make revolving door pressure sensor trigger, and then read force value shown in display screen.But existing skill
Above-mentioned apparatus in art can influence as a result, as a result vary with each individual, to cause follow-up data due to exerting a force the human factors such as uneven
Error it is larger, can not trace to the source.
Utility model content
(1) technical problems to be solved
The purpose of this utility model is to provide a kind of revolving door triggering pressure and braking distance test devices, it is intended to solve
In the test process of revolving door triggering pressure in the prior art and braking distance, operator's force is uneven, causes follow-up number
According to the problem that error is larger.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of revolving door triggering pressure and braking distance test
Device, including device body, described device body interior are provided with movable axis, and the front end of the movable axis is provided with cushion block, institute
The rear end for stating movable axis is provided with to adjust the regulating device that the movable axis is moved forward and backward in described device body interior, institute
State the outside that cushion block is located at described device ontology.
Wherein, the regulating device is screw thread adjusting means.
Wherein, the screw thread adjusting means are the stroke bolt being spirally connected with the movable axis, and the stroke bolt is far from institute
The one end for stating movable axis has been wholely set rotating handles, and the rotating handles are located at the outside of described device ontology.
Wherein, the movable axis is arranged by bearing in described device body interior, and the movable axis and the bearing
Clearance fit, so that the movable axis is moved forward and backward in the inside of the bearing.
Wherein, the movable axis includes the first movable axis and the second movable axis, and the bearing includes first bearing and second
Bearing, first movable axis are arranged by the first bearing in described device ontology rear end, and second movable axis passes through
The second bearing is arranged in described device ontology front end.
Wherein, it is provided with pressure sensor between first movable axis and second movable axis.
Wherein, fixation is bolted with first movable axis, the second movable axis in the pressure sensor.
Wherein, described device body interior is additionally provided with displacement sensor, the input terminal of institute's displacement sensors be located at
Baffle on the movable axis abuts against, to measure the displacement of movable axis.
Wherein, the front end of described device ontology is additionally provided with to the clamping by the fixation of described device ontology on the test object
Arm.
Wherein, described device outer body is additionally provided with display screen, and the display screen is passed with the pressure sensor, displacement
Sensor is electrically connected, to show data that the pressure sensor, displacement sensor measure.
(3) advantageous effect
Compared with prior art, the above-mentioned technical proposal of the utility model has the advantages that：The utility model carries
A kind of revolving door triggering pressure and braking distance test device supplied, before and after setting is to adjust movable axis inside the device body
Movement stablize slow regulating device, avoid operator exert a force during the test it is uneven, cause follow-up data error compared with
Big problem.
Description of the drawings
Fig. 1 is that the revolving door of the utility model embodiment triggers the front view of pressure and braking distance test device；
Fig. 2 is that the revolving door of the utility model embodiment triggers the vertical view of pressure and braking distance test device；
Wherein, 1- device bodies；The first movable axis of 2-；21- baffles；The second movable axis of 3-；4- screw thread adjusting means；5- is pressed
Force snesor；6- displacement sensors；7- second bearings；8- first bearings；9- cushion blocks；10- display screens；11- clamping limbs.
Specific implementation mode
The embodiment of the utility model is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used for limiting the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Unless another
It is described, the meaning of " nick shaped " is the shape in addition to section is concordant.Term "upper", "lower", "left", "right", "inner", "outside",
The orientation or positional relationship of the instructions such as " front end ", " rear end ", " head ", " tail portion " is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second ", " third " etc. are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be indirectly connected through an intermediary.
For the ordinary skill in the art, it can understand that above-mentioned term in the present invention specific contains depending on concrete condition
Justice.
Shown in Fig. 1,2, the utility model provides a kind of revolving door triggering pressure and braking distance test device, packet
Device body 1 is included, device body 1 is internally provided with movable axis, and the front end of movable axis is provided with cushion block 9, and the rear end of movable axis is set
It is equipped with to adjust the regulating device that movable axis is moved forward and backward inside device body 1, cushion block 9 is located at the outside of device body 1.
A kind of revolving door triggering pressure and braking distance test device provided by the utility model, compared with prior art,
It is arranged to adjust the regulating device that movable axis is moved forward and backward inside device body, avoids operator and apply during the test
Power is uneven, the problem for causing follow-up data error larger.
Further, regulating device is screw thread adjusting means 4.The regulating device of engagement thread avoids operator and is surveying
Exert a force uneven, the problem for causing follow-up data error larger during examination.
Specifically, screw thread adjusting means 4 are the stroke bolt being spirally connected with movable axis, the one end of stroke bolt far from movable axis
Rotating handles are wholely set, rotating handles are located at the outside of device body 1.It is rotated and is exerted a force using fine thread, ensure that survey
Measure the precision of data and the reliability of result.
Further, movable axis is arranged by bearing inside device body 1, and movable axis coordinates with bearing clearance, with
Movable axis is set to be moved forward and backward in the inside of bearing.Movable axis is fixed by bearing to move back and forth with portable propelling axis.
Specifically, movable axis includes the first movable axis 2 and the second movable axis 3, bearing includes first bearing 8 and second bearing
7, the first movable axis 2 is arranged by first bearing 8 in 1 rear end of device body, and the second movable axis 3 is arranged by second bearing 7
1 front end of device body.
Further, it is provided with pressure sensor 5 between the first movable axis 2 and the second movable axis 3.Pressure sensor 5 is set
It sets between the first movable axis 2 and the second movable axis 3, the pressure size situation of change on movable axis can be accurately measured.
Specifically, fixation is bolted in pressure sensor 5 and the first movable axis 2, the second movable axis 3.
Further, be additionally provided with displacement sensor 6 inside device body 1, the input terminal of displacement sensor 6 with positioned at living
Baffle 21 on moving axis abuts against, to measure the displacement of movable axis.
Further, the front end of device body 1 is additionally provided with to the clamping limb by the fixation of device body 1 on the test object
11.It is both provided with to the bolt of fixed device body 1 on each clamping limb 11.
Further, 1 outside of device body is additionally provided with display screen 10, display screen 10 and pressure sensor 5, displacement sensing
Device 6 is electrically connected, to show data that pressure sensor 5, displacement sensor 6 measure.
The embodiments of the present invention provide for the sake of example and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are and to make this field to more preferably illustrate the principles of the present invention and practical application
Those of ordinary skill is it will be appreciated that various embodiments with various modifications of the utility model to design suitable for special-purpose.
Claims (10)
1. a kind of revolving door triggering pressure and braking distance test device, which is characterized in that including device body (1), the dress
It sets ontology (1) and is internally provided with movable axis, the front end of the movable axis is provided with cushion block (9), the rear end setting of the movable axis
Have to adjust the regulating device that the movable axis is moved forward and backward inside described device ontology (1), the cushion block (9) is located at institute
State the outside of device body (1).
2. revolving door triggering pressure according to claim 1 and braking distance test device, which is characterized in that the adjusting
Device is screw thread adjusting means (4).
3. revolving door triggering pressure according to claim 2 and braking distance test device, which is characterized in that the screw thread
Regulating device (4) is the stroke bolt being spirally connected with the movable axis, one end one of the stroke bolt far from the movable axis
Rotating handles are provided with, the rotating handles are located at the outside of described device ontology (1).
4. revolving door triggering pressure according to claim 1 and braking distance test device, the movable axis pass through bearing
Setting is internal in described device ontology (1), and the movable axis coordinates with the bearing clearance, so that the movable axis is described
The inside of bearing is moved forward and backward.
5. revolving door triggering pressure according to claim 4 and braking distance test device, the movable axis include first
Movable axis (2) and the second movable axis (3), the bearing include first bearing (8) and second bearing (7), first movable axis
(2) it is arranged in described device ontology (1) rear end by the first bearing (8), second movable axis (3) passes through described second
Bearing (7) is arranged in described device ontology (1) front end.
6. revolving door according to claim 5 triggering pressure and braking distance test device, first movable axis (2) with
It is provided with pressure sensor (5) between second movable axis (3).
7. revolving door according to claim 6 triggering pressure and braking distance test device, the pressure sensor (5) with
Fixation is bolted in first movable axis (2), the second movable axis (3).
8. revolving door triggering pressure according to claim 7 and braking distance test device, described device ontology (1) are internal
It is additionally provided with displacement sensor (6), the input terminal of institute's displacement sensors (6) and baffle (21) phase on the movable axis
It abuts, to measure the displacement of movable axis.
9. revolving door according to claim 5 triggering pressure and braking distance test device, before described device ontology (1)
End is additionally provided with to the clamping limb (11) by described device ontology (1) fixation on the test object.
10. revolving door triggering pressure according to claim 8 and braking distance test device, described device ontology (1) is outside
Side is additionally provided with display screen (10), and the display screen (10) is electrically connected with the pressure sensor (5), displacement sensor (6), uses
To show data that the pressure sensor (5), displacement sensor (6) measure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820246257.9U CN207920360U (en) | 2018-02-11 | 2018-02-11 | A kind of revolving door triggering pressure and braking distance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820246257.9U CN207920360U (en) | 2018-02-11 | 2018-02-11 | A kind of revolving door triggering pressure and braking distance test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207920360U true CN207920360U (en) | 2018-09-28 |
Family
ID=63599995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820246257.9U Active CN207920360U (en) | 2018-02-11 | 2018-02-11 | A kind of revolving door triggering pressure and braking distance test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207920360U (en) |
-
2018
- 2018-02-11 CN CN201820246257.9U patent/CN207920360U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100041 No. 69 Jinding North Road, Beijing, Shijingshan District Patentee after: Beijing Building Materials Inspection and Research Institute Co., Ltd. Address before: 100041 No. 69 Jinding North Road, Beijing, Shijingshan District Patentee before: BEIJING BUILDING MATERIALS TESTING ACADEMY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |