CN209372596U - A kind of portable push-and-pull force tester - Google Patents
A kind of portable push-and-pull force tester Download PDFInfo
- Publication number
- CN209372596U CN209372596U CN201821729730.5U CN201821729730U CN209372596U CN 209372596 U CN209372596 U CN 209372596U CN 201821729730 U CN201821729730 U CN 201821729730U CN 209372596 U CN209372596 U CN 209372596U
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- tube
- handwheel
- fixture
- worm screw
- pull force
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Abstract
The utility model discloses a kind of portable push-and-pull force testers, including separable sealing test pipe, the testing tube is divided into top tube and down tube, the top tube and down tube are connected by a snap, lower fixture is provided in the down tube, the lower fixture is fixedly connected with the down tube, upper fixture and worm screw are provided in the upper tube, the upper fixture is equipped with PTS403 pressure sensor and DEE tension sensor, described worm screw one end is connect with the upper fixture, the worm screw is equipped with worm gear, the worm gear is equipped with shaft, the shaft is equipped with handwheel, the handwheel is located on the outer tube wall of the upper tube, the outer tube wall of the upper tube is equipped with controller and display instrument, the PTS403 pressure sensor and DEE tension sensor and the controller are electrically connected, the controller and the display instrument It is electrically connected.The utility model structure is simple, practical and efficient, and can all carry.
Description
Technical field
The utility model relates to device for testing push-pull force, and in particular to a kind of portable push-and-pull force tester.
Background technique
Product can all do a series of test before being generalized to market, such as: spring needs to test elastic force, slide phone needs
The push-pull effort etc. of slip lid is tested, various products have the ability of certain anti-push-and-pull, just can guarantee the quality of product and prolonged
It is durable.The push-pull-force testing apparatus of the prior art is nearly all to be fixedly installed in some place, then need product to be tested
It is placed on the test for carrying out push-pull effort above, and some small articles do not need to provide too big power when testing push-pull effort
It can test, specially take designated place test and comparison trouble to, and also more wasteful using large-scale push-and-pull force tester.
Utility model content
To solve problems of the prior art, it is simple to provide a kind of structure for the utility model, practical and efficient, and energy
All portable push-and-pull force tester.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: portable push-and-pull force tester,
Including separable sealing test pipe, the testing tube is divided into top tube and down tube, and the top tube and down tube are connected by a snap, institute
It states and is provided with lower fixture in down tube, the lower fixture is fixedly connected with the down tube, is provided with upper fixture and snail in the upper tube
Bar, the upper fixture are equipped with PTS403 pressure sensor and DEE tension sensor, and described worm screw one end and the upper fixture connect
It connects, the worm screw is equipped with worm gear, and the worm gear is equipped with shaft, and the shaft is equipped with handwheel, and the handwheel is located at described
On the outer tube wall of upper tube, the outer tube wall of the upper tube is equipped with controller and display instrument, the PTS403 pressure sensor and DEE
Tension sensor and the controller are electrically connected, and the controller and the display instrument are electrically connected.
In the technical scheme: when needing to test the push-pull effort of small article, separating the top tube and down tube of testing tube, so
Article is fixed with upper fixture and lower fixture afterwards, closes top tube and down tube later, starts handwheel, handwheel drives worm gear, worm gear band
Dynamic worm screw moves up and down, and so as to provide different thrust and pressure as needed, test is completed, in upper fixture
PTS403 pressure sensor and DEE tension sensor can test out thrust and pressure respectively, and then data are passed to controller,
Controller is passed in display instrument and shows, whole device structure is simple, practical and efficient.
Preferably, the testing tube is engineering plastics material.Light-weight, specific strength is high, and has antifriction outstanding, wear-resisting
Property.
Preferably, the handwheel is equipped with handle.It can more easily rotate, make to rotate more labor-saving.
Preferably, the handwheel is equipped with graduation mark.Distance is moved up and down by what scale was arranged available worm screw, from
And booster action can be played to the test of pushing force.
Preferably, the upper fixture is detachably connected with the worm screw.It can be when articles ride be fixed from worm screw
On remove upper fixture, then fix article after install again, so as to facilitate the fixedly secured of article.
The beneficial effects of the utility model are:
1, when needing to test the push-pull effort of small article, the top tube and down tube of testing tube are separated, then with upper fixture and
Lower fixture fixes article, closes top tube and down tube later, starts handwheel, and handwheel drives worm gear, and worm gear drives and moves down on worm screw
It is dynamic, so as to provide different thrust and pressure as needed, complete test, the PTS403 pressure sensor in upper fixture
Thrust and pressure can be tested out respectively with DEE tension sensor, and then data are passed to controller, and controller is passed to aobvious
Show in instrument and show, whole device structure is simple, practical and efficient.
2, testing tube is engineering plastics material, light-weight, and specific strength is high, and has antifriction outstanding, wearability.
3, handwheel is equipped with handle, can more easily rotate, make to rotate more labor-saving.
4, distance is moved up and down by what scale was arranged available worm screw, is played so as to the test to pushing force auxiliary
Help effect.
5, upper fixture is detachably connected with the worm screw, upper folder can be removed from worm screw when articles ride is fixed
Then tool is fixed article and is installed again later, so as to facilitate the fixedly secured of article.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the portable push-and-pull force tester of one kind described in the utility model embodiment.
Appended drawing reference: 1, testing tube；2, upper tube；3, down tube；4, lower fixture；5, upper fixture；6, worm screw；7, PTS403 is pressed
Force snesor；8, DEE tension sensor；9, shaft；10, handwheel；11, handle；12, controller；13, display instrument.
Specific embodiment
The embodiments of the present invention are described in detail with reference to the accompanying drawing.
Embodiment 1:
As shown in Figure 1, a kind of portable push-and-pull force tester, including separable sealing test pipe 1, the test
Pipe is divided into upper tube 2 and down tube 3, and the upper tube 2 and down tube 3 are connected by a snap, and lower fixture 4 is provided in the down tube 3, described
Lower fixture 4 is fixedly connected with the down tube 3, and upper fixture 5 and worm screw 6 are provided in the upper tube 2, and the upper fixture 5 is equipped with
PTS403 pressure sensor 7 and DEE tension sensor 8, described 6 one end of worm screw is connect with the upper fixture 5, on the worm screw 6
Equipped with worm gear, the worm gear is equipped with shaft 9, and the shaft 9 is equipped with handwheel 10, and the handwheel 10 is located at the upper tube 2
On outer tube wall, the outer tube wall of the upper tube 2 is equipped with controller 12 and display instrument 13, the PTS403 pressure sensor 7 and DEE
Tension sensor 8 and the controller 12 are electrically connected, and the controller 12 and the display instrument 13 are electrically connected.
In the present embodiment: when needing to test the push-pull effort of small article, the upper tube 2 and down tube 3 of testing tube 1 are separated,
Then article is fixed with upper fixture 5 and lower fixture 4, closes upper tube 2 and down tube 3 later, start handwheel 10, handwheel 10 drives snail
Wheel, worm gear drive worm screw 6 to move up and down, and so as to provide different thrust and pressure as needed, test are completed, in upper folder
PTS403 pressure sensor 7 and DEE tension sensor 8 on tool 5 can test out thrust and pressure respectively, and then data are conveyed
To controller 12, controller 12 is passed in display instrument 13 and shows, whole device structure is simple, practical and efficient.
Embodiment 2:
On the basis of embodiment 1, the testing tube 1 is engineering plastics material to the present embodiment.Light-weight, specific strength is high,
And there is antifriction outstanding, wearability.
Embodiment 3:
For the present embodiment on the basis of embodiment 2, the handwheel is equipped with handle 11.It can more easily rotate, make to revolve
Turn more labor-saving.
Embodiment 4:
For the present embodiment on the basis of embodiment 3, the handwheel 10 is equipped with graduation mark.It is arranged by scale available
Worm screw 6 moves up and down distance, plays booster action so as to the test to pushing force.
Embodiment 5:
On the basis of embodiment 4, the upper fixture 5 is detachably connected the present embodiment with the worm screw 6.It can be in article
Upper fixture 5 is removed from worm screw 6 when placing fixed, is then fixed article and is installed again later, so as to facilitate object
Product it is fixedly secured.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (5)
1. a kind of portable push-and-pull force tester, which is characterized in that including separable sealing test pipe, the testing tube
Be divided into top tube and down tube, the top tube and down tube are connected by a snap, be provided with lower fixture in the down tube, the lower fixture with
The down tube is fixedly connected, and upper fixture and worm screw are provided in the upper tube, and the upper fixture is equipped with PTS403 pressure sensing
Device and DEE tension sensor, described worm screw one end are connect with the upper fixture, and the worm screw is equipped with worm gear, on the worm gear
Equipped with shaft, the shaft is equipped with handwheel, and the handwheel is located on the outer tube wall of the upper tube, on the outer tube wall of the upper tube
Equipped with controller and display instrument, the PTS403 pressure sensor and DEE tension sensor and the controller are electrically connected, institute
It states controller and the display instrument is electrically connected.
2. portable push-and-pull force tester according to claim 1, which is characterized in that the testing tube is engineering plastic
Expect material.
3. portable push-and-pull force tester according to claim 1, which is characterized in that the handwheel is equipped with hand
Handle.
4. portable push-and-pull force tester according to claim 1, which is characterized in that the handwheel is equipped with scale
Line.
5. portable push-and-pull force tester according to claim 1, which is characterized in that the upper fixture and the snail
Bar is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729730.5U CN209372596U (en) | 2018-10-23 | 2018-10-23 | A kind of portable push-and-pull force tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729730.5U CN209372596U (en) | 2018-10-23 | 2018-10-23 | A kind of portable push-and-pull force tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209372596U true CN209372596U (en) | 2019-09-10 |
Family
ID=67839015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821729730.5U Active CN209372596U (en) | 2018-10-23 | 2018-10-23 | A kind of portable push-and-pull force tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209372596U (en) |
-
2018
- 2018-10-23 CN CN201821729730.5U patent/CN209372596U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |