CN208751767U - A kind of tensile test frame for door handle - Google Patents
A kind of tensile test frame for door handle Download PDFInfo
- Publication number
- CN208751767U CN208751767U CN201821803983.2U CN201821803983U CN208751767U CN 208751767 U CN208751767 U CN 208751767U CN 201821803983 U CN201821803983 U CN 201821803983U CN 208751767 U CN208751767 U CN 208751767U
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- China
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- tensile test
- gripping block
- mounting base
- door handle
- font
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Abstract
The utility model relates to a kind of tensile test framves for door handle, including one piece of top plate and one piece of pedestal, it is characterized by: being fixedly connected between the top plate and pedestal by guide rod group, a mounting base being slidably mounted in guide rod group is equipped between the top plate and pedestal, a fixture is slidably fitted in the mounting base, the fixture includes the right gripping block of " 7 " font and one and the symmetrically arranged left gripping block of the right gripping block of " 7 " font, at least four sliding slots are offered in the mounting base, the utility model has the beneficial effects that the utility model is equipped with a tensile test sensor by screw rod by the lower section of the top plate, tensile test sensor and hollow mounting ring are replaced according to the size of door handle by the way that spiral is easy to connect, the right gripping block of " 7 " font and left gripping block are slidably mounted in mounting base, Facilitate the distance adjusted between the two, to be convenient for changing convex block.
Description
Technical field
The utility model relates to tensile test frame more particularly to a kind of tensile test framves for door handle.
Background technique
Tensile testing machine is for metal material and nonmetallic materials are stretched, compress, are bent, shear and are removed
Etc. the mechanical reinforcing of mechanical property tests testing machine, but the existing tensile test frame for door handle, fixture are to consolidate
It is fixed not to be adjustable, tensile test can only be carried out for the door handle of same size, need to test different size of door handle, just need
Otherwise same tensile test device increases entreprise cost, and by the way that fixture to be suspended below top plate, during the test easily
It shakes, influences the result of detection.
Summary of the invention
In view of the above problems, the utility model provides a kind of tensile test frame for door handle, including one piece of top plate
With one piece of pedestal, it is characterised in that: be fixedly connected between the top plate and pedestal by guide rod group, between the top plate and pedestal
The mounting base being slidably mounted in guide rod group equipped with one is slidably fitted with a fixture, the fixture packet in the mounting base
The right gripping block of " 7 " font and one and the symmetrically arranged left gripping block of the right gripping block of " 7 " font are included, is opened in the mounting base
Equipped at least four sliding slots, the bottom plate of the right gripping block of " 7 " font and left gripping block bottom plate windward are not offered and sliding slot phase
Corresponding threaded hole is mounted in threaded hole between the right gripping block of " 7 " font and left gripping block and mounting base by spiral
Screw rod be fixedly connected, the screw head of the screw rod is located at the lower section of mounting base, the right gripping block of " 7 " font and left clamping
A concave slot is formed between block and mounting base, and a convex block, the two sides point of the convex block are slidably fitted in the concave slot
The first sliding groove corresponding with the transverse slat of transverse slat and left gripping block of the right gripping block of " 7 " font and the second sliding are not offered
Slot offers one on the convex block for installing the tapped through hole of door handle.
The utility model is further arranged are as follows: the mounting base is slidably mounted in guide rod group by driving device, institute
Stating driving device includes sleeve, screw rod and a turning set being rotatably installed on pedestal, and the upper end of the screw rod passes through one
A bearing is rotatably installed in below mounting base, offers a through-hole on the pedestal, the turning set is fixedly mounted on pedestal
Through-hole in, the turning set is equipped with a handwheel being rotatably installed in turning set, offer in the middle part of the handwheel with
The internal screw thread that screw rod matches.
The utility model is further arranged are as follows: mounting hole, fixed peace in the mounting hole are offered in the mounting base
Equipped with sliding sleeve, the sliding sleeve is slidably mounted in guide rod group.
The utility model is further arranged are as follows: a tensile test sensor is installed below the top plate, it is described
One hollow mounting ring is installed, the side of the hollow mounting ring is equipped with and hollow mounting ring below tensile test sensor
It is fixedly connected with screw rod, the screw spiral is mounted on the lower section of tensile test sensor.
The utility model is further arranged are as follows: is fixedly installed with a display, the display above the top plate
It is connect with tensile test sensor by conducting wire.
The utility model is further arranged are as follows: the tensile test sensor is located above fixture.
The utility model has the beneficial effects that the utility model is equipped with a drawing by screw rod by the lower section of the top plate
Power tests sensor, replaces tensile test sensor and hollow installation according to the size of door handle by the way that spiral is easy to connect
Ring, the right gripping block of " 7 " font and left gripping block are slidably mounted in mounting base, facilitate the distance adjusted between the two, thus side
Just convex block is replaced.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model.
Attached drawing 2 is the perspective view of the utility model.
Specific embodiment
According to Fig. 1-2, present embodiment discloses a kind of tensile test framves for door handle, including one piece of top plate 1 and one
Block pedestal 2 is fixedly connected between the top plate 1 and pedestal 2 by guide rod group 3, and one is equipped between the top plate 1 and pedestal 2
The mounting base 4 being slidably mounted in guide rod group 3, a fixture 5 is slidably fitted in the mounting base 4, and the fixture 5 includes one
The right gripping block 6 of a " 7 " font and one and the right gripping block 6 of " 7 " font symmetrically arranged left gripping block 7 are opened in the mounting base 4
Equipped at least four sliding slots 8, the bottom plate of the right gripping block 6 of " 7 " font and 7 bottom plate windward of left gripping block does not offer and sliding slot
8 corresponding threaded holes are mounted on spiral shell by spiral between the right gripping block 6 of " 7 " font and left gripping block 7 and mounting base 4
Screw rod in pit is fixedly connected, and the screw head of the screw rod is located at the lower section of mounting base 4, the right gripping block 6 of " 7 " font
A concave slot 9 is formed between left gripping block 7 and mounting base 4, is slidably fitted with a convex block 10, institute in the concave slot 9
The two sides for stating convex block 10 offer transverse slat corresponding first with the transverse slat of the right gripping block 6 of " 7 " font and left gripping block 7 respectively
Sliding groove 11 and the second sliding groove 12 offer one on the convex block 10 for installing the tapped through hole 13 of door handle, " 7 " word
The right gripping block of type and left gripping block are mounted in mounting base by screw rod, can be according to the big minor adjustment of door handle between the two
Distance changes convex block corresponding with door handle, and then convex block is clamped by the right gripping block of " 7 " font and left gripping block, side
Just fixture is replaced.
The mounting base 4 is slidably mounted in guide rod group 3 by driving device, and the driving device includes sleeve 14, silk
The upper end of bar 15 and a turning set 16 being rotatably installed on pedestal 2, the screw rod 15 passes through a bearing rotational installation
Below mounting base 4, a through-hole is offered on the pedestal 2, the turning set 16 is fixedly mounted in the through-hole of pedestal 2,
The turning set 16 is equipped with a handwheel 17 being rotatably installed in turning set 16, and the middle part of the handwheel 17 offers and silk
The internal screw thread that bar 15 matches, by rotating handwheel, handwheel driving screw rod moves up and down, so that mounting base be driven to carry out
Lower movement.
Mounting hole is offered in the mounting base 4, sliding sleeve 18 is fixedly installed in the mounting hole, and the sliding sleeve 18 slides
It is mounted in guide rod group 3, facilitates and adjust the distance between mounting base and top plate.
The lower section of the top plate 1 is equipped with a tensile test sensor 19, the tensile test sensor by screw rod
19 lower section is equipped with a hollow mounting ring 20, and the side of the hollow mounting ring 20 is equipped with and the fixed company of hollow mounting ring 20
Screw rod is connect, the screw spiral is mounted on the lower section of tensile test sensor 21, by the way that tensile test sensor is arranged, facilitates survey
Measure data.
A display 22 is fixedly installed with above the top plate 1, the display 22 and tensile test sensor 19 are logical
It crosses conducting wire connection and facilitates observation data by the way that display is arranged.
The tensile test sensor 19 is located at 5 top of fixture.
The model of the tensile test sensor 19 are as follows: Yue Neng CZ-301, the model of the display 22 are as follows: credit China CHB.
Working principle of the utility model is: the right gripping block of " 7 " font and left gripping block is separate, door handle is mounted on convex
On block, then risen by handwheel and fixture is transported to below sensor, then door handle is put into hollow mounting ring, then will
Convex block is put between the right gripping block of " 7 " font and left gripping block, the right gripping block of " 7 " font and left gripping block is adjusted, by convex block
It is clamped between the right gripping block of " 7 " font and left gripping block, rotation hand wheel moves fixture down, generates pulling force, tensile test
Sensor measures pulling force, is conducted to display, is shown.
The utility model has the beneficial effects that the utility model is equipped with a drawing by screw rod by the lower section of the top plate
Power tests sensor, replaces tensile test sensor and hollow installation according to the size of door handle by the way that spiral is easy to connect
Ring, the right gripping block of " 7 " font and left gripping block are slidably mounted in mounting base, facilitate the distance adjusted between the two, thus side
Just convex block is replaced.
Described above is only the preferred embodiment of the utility model, and the present invention is not limited to the above embodiments,
Any retouching, modification or the equivalent replacement that all those skilled in the art are made as described above, belong to the utility model
The range protected.
Claims (6)
1. a kind of tensile test frame for door handle, including one piece of top plate and one piece of pedestal, it is characterised in that: the top plate with
It is fixedly connected between pedestal by guide rod group, an installation being slidably mounted in guide rod group is equipped between the top plate and pedestal
Seat, is slidably fitted with a fixture in the mounting base, and the fixture includes the right gripping block of " 7 " font and one and " 7 "
The right gripping block of font symmetrically arranged left gripping block offers at least four sliding slots, the right folder of " 7 " font in the mounting base
The bottom plate of tight block and left gripping block bottom plate windward do not offer threaded hole corresponding with sliding slot, the right gripping block of " 7 " font
It is mounted on the screw rod in threaded hole by spiral between left gripping block and mounting base to be fixedly connected, the screw head position of the screw rod
In the lower section of mounting base, a concave slot is formed between the right gripping block of " 7 " font and left gripping block and mounting base, it is described
Be slidably fitted with a convex block in concave slot, the two sides of the convex block offer respectively with the transverse slat of the right gripping block of " 7 " font and
Corresponding first sliding groove of the transverse slat of left gripping block and the second sliding groove offer one on the convex block for installation door handle
The tapped through hole of hand.
2. a kind of tensile test frame for door handle according to claim 1, it is characterised in that: the mounting base passes through
Driving device is slidably mounted in guide rod group, and the driving device includes that sleeve, screw rod and one are rotatably installed on pedestal
Turning set, the upper end of the screw rod is rotatably installed in below mounting base by a bearing, offers one on the pedestal
Through-hole, the turning set are fixedly mounted in the through-hole of pedestal, and the turning set is equipped with one and is rotatably installed in turning set
Handwheel, offer the internal screw thread to match with screw rod in the middle part of the handwheel.
3. a kind of tensile test frame for door handle according to claim 2, it is characterised in that: opened in the mounting base
Equipped with mounting hole, sliding sleeve is fixedly installed in the mounting hole, the sliding sleeve is slidably mounted in guide rod group.
4. a kind of tensile test frame for door handle according to claim 1, it is characterised in that: the lower section of the top plate
One tensile test sensor is installed, a hollow mounting ring is installed below the tensile test sensor, it is described in
The side of empty mounting ring is equipped with and is fixedly connected with screw rod with hollow mounting ring, and the screw spiral is mounted on tensile test sensor
Lower section.
5. a kind of tensile test frame for door handle according to claim 1, it is characterised in that: solid above the top plate
Dingan County is equipped with a display, and the display is connect with tensile test sensor by conducting wire.
6. a kind of tensile test frame for door handle according to claim 4, it is characterised in that: the tensile test passes
Sensor is located above fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803983.2U CN208751767U (en) | 2018-11-02 | 2018-11-02 | A kind of tensile test frame for door handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803983.2U CN208751767U (en) | 2018-11-02 | 2018-11-02 | A kind of tensile test frame for door handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208751767U true CN208751767U (en) | 2019-04-16 |
Family
ID=66086183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821803983.2U Active CN208751767U (en) | 2018-11-02 | 2018-11-02 | A kind of tensile test frame for door handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208751767U (en) |
-
2018
- 2018-11-02 CN CN201821803983.2U patent/CN208751767U/en active Active
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