CN207689269U - A kind of vertical measurer for pulling force - Google Patents
A kind of vertical measurer for pulling force Download PDFInfo
- Publication number
- CN207689269U CN207689269U CN201820126449.6U CN201820126449U CN207689269U CN 207689269 U CN207689269 U CN 207689269U CN 201820126449 U CN201820126449 U CN 201820126449U CN 207689269 U CN207689269 U CN 207689269U
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- pulling force
- drive cavity
- screw
- turn
- testing jig
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Abstract
The utility model discloses a kind of vertical measurer for pulling force, including pedestal, gantry testing jig and console, gantry testing jig and console are separately positioned on base upper surface both ends, two supporting rods of gantry testing jig are internally provided with drive cavity, turn-screw and driving motor are equipped in the drive cavity, the turn-screw is vertically set in drive cavity, and the both ends of turn-screw are connected by the top and bottom of bearing and drive cavity, and the lower part of the turn-screw is equipped with driven wheel.The structure design of the utility model is reasonable, by driving the both ends of hoisting cross beam to carry out mobile structure design respectively using two driving motors on the testing jig of gantry, so that the stress of hoisting cross beam is evenly, it ensure that the accuracy of test, make the more acurrate stabilization of test data, upper fixture is arranged to the structure design in pulling force sensor bottom simultaneously so that pulling force sensor Impact direction is consistent with the Impact direction of article to be measured, further ensures the accuracy of test.
Description
Technical field
The utility model is related to a kind of vertical measurer for pulling force, belong to tensile test equipment technical field.
Background technology
Measurer for pulling force is in rubber, plastic plate, tubing, profile shapes, plastic film, electric wire, waterproof roll and gold
Belong to and being widely used in the various physical mechanical properties test of the materials such as silk, but existing tensile testing machine is due to structure design
It is not perfect so that output pulling force when being tested is unstable, causes test result inaccurate, while the position of pulling force sensor
It is arranged inappropriate so that the Impact direction of pulling force sensor Impact direction and article to be measured is inconsistent, further increases test
As a result error.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of vertical tensile test
Machine.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
The utility model discloses a kind of vertical measurer for pulling force, including pedestal, gantry testing jig and console, described gantry
Testing jig and console are separately positioned on base upper surface both ends, and two supporting rods of gantry testing jig are internally provided with biography
Dynamic chamber, the drive cavity is interior to be equipped with turn-screw and driving motor, and the turn-screw is vertically set in drive cavity, and is driven
The both ends of leading screw are connected by the top and bottom of bearing and drive cavity, and the lower part of the turn-screw is equipped with driven wheel, described
Driving motor setting drive cavity bottom corresponds on the position of driven wheel, and the output shaft of the driving motor is equipped with driving wheel, and
Driving wheel is intermeshed with driven wheel, and the turn-screw is equipped with jacking sleeve, and it is horizontal that gantry testing jig is equipped with lifting
Beam, and the both ends of hoisting cross beam are connect with two jacking sleeves respectively, the bottom of the hoisting cross beam is equipped with pulling force sensor, institute
It states pulling force sensor bottom and is equipped with upper fixture, fixture under being arranged right below of upper fixture, the driving electricity are corresponded on the pedestal
Machine and pulling force sensor are electrically connected with console.
Preferably, the upper fixture and lower fixture are equipped with clamp groove.
Preferably, a pair of of adjusting bolt, and one end of two pairs of adjusting bolts are respectively equipped on the upper fixture and lower fixture
Run through and is arranged in upper fixture and lower fixture.
Preferably, the position of corresponding two drive cavities is equipped with groove, and groove and drive cavity on the inside of gantry testing jig
Connection, the both ends of the hoisting cross beam are connect across groove with jacking sleeve.
Preferably, the console is equipped with display screen and control key, and display location is in the upside of control key.
The advantageous effect that the utility model is reached is：The structure design of the utility model is reasonable, by gantry testing jig
It is upper to drive the both ends of hoisting cross beam to carry out mobile structure design respectively using two driving motors so that the stress of hoisting cross beam
Evenly, the accuracy that ensure that test makes the more acurrate stabilization of test data, while upper fixture being arranged at pulling force sensor bottom
The structure design in portion so that pulling force sensor Impact direction is consistent with the Impact direction of article to be measured, further ensures test
Accuracy.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of vertical measurer for pulling force of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of vertical measurer for pulling force gantry testing jig of the utility model.
In figure：1- pedestals, the gantry 2- testing jig, 3- consoles, 4- drive cavities, 5- turn-screws, 6- driving motors, 7- from
Driving wheel, 8- driving wheels, 9- jacking sleeves, 10- hoisting cross beams, 11- pulling force sensors, 12- upper fixtures, fixture under 13-, 14- folders
Hold groove, 15- adjusting bolts, 16- grooves, 17- display screens, 18- control keys.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figs. 1-2, a kind of vertical measurer for pulling force, including pedestal 1, gantry testing jig 2 and console 3, the dragon
Gate test frame 2 and console 3 are separately positioned on 1 upper surface both ends of pedestal, inside two supporting rods of gantry testing jig 2
Equipped with drive cavity 4, turn-screw 5 and driving motor 6 are equipped in the drive cavity 4, the turn-screw 5 is vertically set on transmission
In chamber 4, and the both ends of turn-screw 5 are connect by bearing with the top and bottom of drive cavity 4, the lower part of the turn-screw 5
Equipped with driven wheel 7, the driving motor 6 is arranged drive cavity 4 bottom and corresponds on the position of driven wheel 7, the driving motor 6 it is defeated
Shaft is equipped with driving wheel 8, and driving wheel 8 is intermeshed with driven wheel 7, and the turn-screw 5 is equipped with jacking sleeve 9, institute
It states gantry testing jig 2 and is equipped with hoisting cross beam 10, and the both ends of hoisting cross beam 10 are connect with two jacking sleeves 9 respectively, it is described
The bottom of hoisting cross beam 10 is equipped with pulling force sensor 11, and 11 bottom of the pulling force sensor is equipped with upper fixture 12, on the pedestal 1
Fixture 13, the driving motor 6 and pulling force sensor 11 electrically connect with console 3 under being arranged right below of corresponding upper fixture 12
It connects.
The upper fixture 12 and lower fixture 13 are equipped with clamp groove 14, are set respectively on the upper fixture 12 and lower fixture 13
There is a pair of of adjusting bolt 15, and setting is run through in upper fixture 12 and lower fixture 13 in one end of two pairs of adjusting bolts 15, it is described
The position of corresponding two drive cavities 4 in 2 inside of gantry testing jig is equipped with groove 16, and groove 16 is connected to drive cavity 4, the lifting
The both ends of crossbeam 10 are connect across groove 16 with jacking sleeve 9, and the console 3 is equipped with display screen 17 and control key 18, and
Display screen 17 is located at the upside of control key 18.
Operation principle：The both ends of article to be measured are separately fixed in clamp groove 14 by adjusting bolt 15 first, then
On console 3 operation control key 18 carry out control driving motor 6 be powered on, driving motor 6 be powered start after pass through actively
Wheel 8 drives turn-screw 5 to rotate, so that jacking sleeve 9 moves up on turn-screw 5, and then two jacking sleeves 9
Hoisting cross beam 10 is driven to move up, the article to be measured being finally fixed in upper fixture 12 and lower fixture 13 is stretched, and pulling force passes
11 under tension of sensor, and the value of thrust detected is transferred in display screen 17 and is shown, until article to be measured is pulled off,
Console 3 controls driving motor 6 and is stopped, while the maximum of detection is born pulling force and is conveyed to display screen by pulling force sensor 11
17 show.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of vertical measurer for pulling force, including pedestal (1), gantry testing jig (2) and console (3), it is characterised in that：It is described
Gantry testing jig (2) and console (3) are separately positioned on pedestal (1) upper surface both ends, two of gantry testing jig (2)
Supporting rod is internally provided with drive cavity (4), and turn-screw (5) and driving motor (6), the transmission are equipped in the drive cavity (4)
Leading screw (5) is vertically set in drive cavity (4), and the both ends of turn-screw (5) pass through the top and bottom of bearing and drive cavity (4)
Portion connects, and the lower part of the turn-screw (5) is equipped with driven wheel (7), and drive cavity (4) bottom pair is arranged in the driving motor (6)
On the position for answering driven wheel (7), the output shaft of the driving motor (6) is equipped with driving wheel (8), and driving wheel (8) with it is driven
(7) intermeshing is taken turns, the turn-screw (5) is equipped with jacking sleeve (9), and it is horizontal that gantry testing jig (2) is equipped with lifting
Beam (10), and the both ends of hoisting cross beam (10) are connect with two jacking sleeves (9) respectively, the bottom of the hoisting cross beam (10) is set
There are pulling force sensor (11), pulling force sensor (11) bottom to be equipped with upper fixture (12), upper fixture is corresponded on the pedestal (1)
(12) fixture (13) under being arranged right below, the driving motor (6) and pulling force sensor (11) electrically connect with console (3)
It connects.
2. a kind of vertical measurer for pulling force according to claim 1, it is characterised in that：The upper fixture (12) and lower fixture
(13) it is equipped with clamp groove (14).
3. a kind of vertical measurer for pulling force according to claim 1, it is characterised in that：The upper fixture (12) and lower fixture
(13) a pair of of adjusting bolt (15) is respectively equipped on, and setting is run through in upper fixture (12) in one end of two pairs of adjusting bolts (15)
On lower fixture (13).
4. a kind of vertical measurer for pulling force according to claim 1, it is characterised in that：On the inside of gantry testing jig (2)
The position of corresponding two drive cavities (4) is equipped with groove (16), and groove (16) is connected to drive cavity (4), the hoisting cross beam
(10) both ends are connect across groove (16) with jacking sleeve (9).
5. a kind of vertical measurer for pulling force according to claim 1, it is characterised in that：The console (3) is equipped with aobvious
Display screen (17) and control key (18), and display screen (17) is located at the upside of control key (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126449.6U CN207689269U (en) | 2018-01-24 | 2018-01-24 | A kind of vertical measurer for pulling force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126449.6U CN207689269U (en) | 2018-01-24 | 2018-01-24 | A kind of vertical measurer for pulling force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207689269U true CN207689269U (en) | 2018-08-03 |
Family
ID=62990409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820126449.6U Active CN207689269U (en) | 2018-01-24 | 2018-01-24 | A kind of vertical measurer for pulling force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207689269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405909A (en) * | 2021-06-15 | 2021-09-17 | 上海大学 | Device for rubber support sample wafer feedback type tension test |
| CN114166484A (en) * | 2021-11-12 | 2022-03-11 | 广西电网有限责任公司南宁供电局 | Mechanical performance test bench for circuit breaker operating mechanism |
-
2018
- 2018-01-24 CN CN201820126449.6U patent/CN207689269U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405909A (en) * | 2021-06-15 | 2021-09-17 | 上海大学 | Device for rubber support sample wafer feedback type tension test |
| CN114166484A (en) * | 2021-11-12 | 2022-03-11 | 广西电网有限责任公司南宁供电局 | Mechanical performance test bench for circuit breaker operating mechanism |
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