CN209117231U - A kind of cable tension test fixture of good fixing effect - Google Patents
A kind of cable tension test fixture of good fixing effect Download PDFInfo
- Publication number
- CN209117231U CN209117231U CN201821343438.XU CN201821343438U CN209117231U CN 209117231 U CN209117231 U CN 209117231U CN 201821343438 U CN201821343438 U CN 201821343438U CN 209117231 U CN209117231 U CN 209117231U
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- CN
- China
- Prior art keywords
- gauge
- snap
- bolt
- clamping bolt
- fixing effect
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Abstract
The utility model discloses a kind of cable tension test fixtures of good fixing effect of cable production accessory applied technical field, including lower snap-gauge, lower groove, upper snap-gauge, adjust bolt, motion bar, through-hole, clamping bolt, arc panel, lower groove, convex block, fixture block and rubber layer, upper snap-gauge and lower snap-gauge right end are connected by a hinge, the left end of upper snap-gauge and lower snap-gauge is bolted with adjusting, the upward lower groove of notch is symmetrically offered on lower snap-gauge, rubber layer is equipped in lower groove, upper snap-gauge symmetrically offers the downward upper groove of notch, clamping bolt is equipped at the top of upper groove, clamping bolt bottom is equipped with fixture block, clamping bolt bottom is connected with arc panel, arc panel bottom is uniformly fixedly connected with convex block, the top of the clamping bolt and top of push bolt is movable is connected with motion bar, the utility model is to electricity Cable good fixing effect, it is adaptable.
Description
Technical field
The utility model relates to cables to produce accessory applied technical field, and the cable of specially a kind of good fixing effect is drawn
Power test fixture.
Background technique
Cable defines 1 usually by several or several groups of conducting wires form: by the conductor of one or more mutually insulated and outer
Packet insulating protective layer is made, and electric power or information are transferred to the conducting wire at another place from one；It defines 2: being usually by several or several
The cable of similar rope that group conducting wire (every group at least two) is twisted, mutually insulated between every group of conducting wire, and often around
A piece center is twisted into, and entire outside is surrounded by the coating of high-insulation, and cable has interior energization, the feature of external insulation.Cable is logical
Often it is divided into power cable, control cable, compensating cable, shielded cable, high-temperature cable, computer cable, signal cable, coaxial electrical
Cable, fire-resisting cable, cable for ship, mine cable, aluminium alloy cable etc., they are all by sub-thread or stranded conductor and insulating layer
Composition, for connecting circuit, electric appliance etc..
Tensile test can be all carried out to wire and cable before wire and cable factory, wire and cable carries out tensile test needs
Using jig (fixture), and there is also some defects for existing jig.
Such as Chinese Patent Application No. is a kind of tension test fixture applied to cable of CN201721411041.5, packet
Include the first U-shaped snap-gauge, the second U-shaped snap-gauge, the first positioning plate, the second positioning plate, T shape locating piece, location hole, spiral connecting hole,
Adjusting screw rod, spring, adjusting rod and round swivel nut.A kind of tension test fixture applied to cable of the utility model has
Beneficial effect is: overall structure corrosion-resistant, wear-resisting, pressure-resistant, strong long service life of toughness for stainless steel structure is not necessarily to normal check man
Make high-efficient, while the first locating groove and the second locating groove carry out stable fixation to cable detected, guarantee detection
Operation it is accurate, retention bead and limiting groove carry out stable limit to the first U-shaped snap-gauge, the second U-shaped snap-gauge, and guarantee is examined
The accurate of cable tension data information is surveyed, reduces error, but fixture does not adapt to various sizes of cable and carries out tensile test.
Based on this, the utility model devises the cable tension test fixture of specially a kind of good fixing effect, to solve
The above problem.
Utility model content
The purpose of this utility model is to provide a kind of cable tension test fixtures of good fixing effect, to solve above-mentioned back
Although capable of playing for proposing in scape technology guarantees the accurate of institute's detection cable pulling force data information, error, fixture are reduced
The problem of various sizes of cable carries out tensile test is not adapted to.
To achieve the above object, the utility model provides the following technical solutions: a kind of cable tension survey of good fixing effect
Try jig, including lower snap-gauge, lower groove, upper snap-gauge, adjust bolt, motion bar, through-hole, clamping bolt, arc panel, upper groove,
Convex block, fixture block and rubber layer, the upper snap-gauge and lower snap-gauge right end are connected by a hinge, the left end of the upper snap-gauge and lower snap-gauge
It is bolted with adjusting, the upward lower groove of notch is symmetrically offered on the lower snap-gauge, is equipped with rubber in the lower groove
Layer, the upper snap-gauge symmetrically offer the downward upper groove of notch, clamping bolt, the card are equipped at the top of the upper groove
Tight stud base is equipped with fixture block, and the clamping bolt bottom is connected with arc panel, and the arc panel bottom is uniformly fixed to be connected
It is connected to convex block, the top of the clamping bolt and top of push bolt is movable is connected with motion bar.
Preferably, the left end of the upper snap-gauge and lower snap-gauge is threaded with adjusting bolt by threaded hole.
Preferably, the upper snap-gauge passes through the threaded hole opened up and is threadedly coupled with clamping bolt.
Preferably, the shape of the convex block is semicircle or triangle, and the convex block uses wear-resisting rubber material system
At.
Preferably, the fixture block of the clamping bolt bottom is mounted in the T-slot that arc panel offers.
Preferably, the top of the clamping bolt and the top of push bolt offer through-hole, the motion bar installation
In clamping bolt or the through-hole of push bolt.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model drives clamping bolt mobile by motion bar, clamping bolt drives arc panel mobile, so that arc
Space between shape plate and lower groove is adjustable, makes jig that various sizes of cable is suitble to carry out tensile test.
2. the utility model convex block made of abrasive rubber material and rubber layer cooperate, make jig to cable
Good fixing effect helps to carry out tensile test.
3. the utility model is connected by a hinge by upper snap-gauge and lower snap-gauge, when use, facilitates cable to be installed to jig
It is interior.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model clamping bolt and its attachment structure schematic diagram；
In attached drawing, parts list represented by the reference numerals are as follows:
1. snap-gauge 4. adjusts 5. motion bar of bolt, 6. through-hole, 7. clamping bolt, 8. arc on lower 2. lower groove 3. of snap-gauge
11. fixture block of shape plate 9. upper groove, 10. convex block, 12. rubber layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of cable tension test of good fixing effect is controlled
Tool, including lower snap-gauge 1, lower groove 2, upper snap-gauge 3, adjusting bolt 4, motion bar 5, through-hole 6, clamping bolt 7, arc panel 8, fovea superior
Slot 9, convex block 10, fixture block 11 and rubber layer 12, upper snap-gauge 3 and lower 1 right end of snap-gauge are connected by a hinge, upper snap-gauge 3 and lower snap-gauge
1 left end is connect with adjusting bolt 4, and the upward lower groove 2 of notch is symmetrically offered on lower snap-gauge 1, is equipped with rubber in lower groove 2
Glue-line 12, upper snap-gauge 3 symmetrically offer the downward upper groove 9 of notch, and the top of upper groove 9 is equipped with clamping bolt 7, clamping spiral shell
7 bottom of bolt is equipped with fixture block 11, and 7 bottom of clamping bolt is connected with arc panel 8, and 8 bottom of arc panel is uniformly fixedly connected with convex
Block 10, the top of clamping bolt 7 can the top of push bolt 4 be connected with motion bar 5.
Wherein, the left end of upper snap-gauge 3 and lower snap-gauge 1 is threaded with by threaded hole and adjusts bolt 4, and cable is facilitated to install
In jig, upper snap-gauge 3 passes through the threaded hole opened up and is threadedly coupled with clamping bolt 7, and the shape of convex block 10 is semicircle or three
Angular, convex block 10 is made of wear-resisting rubber material, and convex block 10 and rubber layer 12 cooperate, and makes fixation of the jig to cable
Effect is good, helps to carry out tensile test, and the fixture block 11 of 4 bottom of clamping bolt is mounted in the T-slot that arc panel 8 offers,
The top of clamping bolt 7 and the top of push bolt 4 offer through-hole 6, and motion bar 5 is mounted on clamping bolt 7 or promotes
In the through-hole 6 of bolt 4, facilitate rotation.
One concrete application of the present embodiment are as follows: rotated by motion bar 5 and adjust bolt 4, make snap-gauge 3 and lower snap-gauge 1
It turns on, the cable for needing to test pulling force is put in lower groove 2.Bolt 4 is adjusted by the rotation of motion bar 5 simultaneously, adjusts spiral shell
Bolt 4 rotates, and fixes snap-gauge 3 and lower snap-gauge 1 by cable, while removing motion bar 5, is mounted on the through-hole 6 of clamping bolt 7
Interior, motion bar 5 rotates clamping bolt 7, and the rotation of clamping bolt 7 pushes arc panel 8 mobile, is bonded convex block 10 with cable, convex block
10 and rubber layer 12 cooperate, keep jig more preferable to the fixed effect of cable, facilitate carry out tensile test.By what is fixed
Cable and external tensile force tester connect carry out tensile test.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of cable tension test fixture of good fixing effect, including lower snap-gauge, lower groove, upper snap-gauge, adjusting bolt, activity
Bar, through-hole, clamping bolt, arc panel, upper groove, convex block, fixture block and rubber layer, it is characterised in that: the upper snap-gauge and lower card
Plate right end is connected by a hinge, and the left end of the upper snap-gauge and lower snap-gauge is bolted with adjusting, symmetrical on the lower snap-gauge
It offers the upward lower groove of notch, is equipped with rubber layer in the lower groove, it is downward that the upper snap-gauge symmetrically offers notch
Upper groove, clamping bolt is equipped at the top of the upper groove, and the clamping bolt bottom is equipped with fixture block, the clamping bolt bottom
Portion is connected with arc panel, and the arc panel bottom is uniformly fixedly connected with convex block, the top of the clamping bolt and propulsion
The top of bolt is movable to be connected with motion bar.
2. a kind of cable tension test fixture of good fixing effect according to claim 1, it is characterised in that: the upper card
The left end of plate and lower snap-gauge is threaded with adjusting bolt by threaded hole.
3. a kind of cable tension test fixture of good fixing effect according to claim 1, it is characterised in that: the upper card
Plate passes through the threaded hole opened up and is threadedly coupled with clamping bolt.
4. a kind of cable tension test fixture of good fixing effect according to claim 1, it is characterised in that: the convex block
Shape be semicircle or triangle, the convex block is made of wear-resisting rubber material.
5. a kind of cable tension test fixture of good fixing effect according to claim 1, it is characterised in that: the clamping
The fixture block of stud base is mounted in the T-slot that arc panel offers.
6. a kind of cable tension test fixture of good fixing effect according to claim 1, it is characterised in that: the clamping
The top of bolt and the top of push bolt offer through-hole, and the motion bar is mounted on clamping bolt or push bolt
In through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821343438.XU CN209117231U (en) | 2018-08-21 | 2018-08-21 | A kind of cable tension test fixture of good fixing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821343438.XU CN209117231U (en) | 2018-08-21 | 2018-08-21 | A kind of cable tension test fixture of good fixing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209117231U true CN209117231U (en) | 2019-07-16 |
Family
ID=67197198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821343438.XU Expired - Fee Related CN209117231U (en) | 2018-08-21 | 2018-08-21 | A kind of cable tension test fixture of good fixing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209117231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111896374A (en) * | 2020-07-13 | 2020-11-06 | 神木汇森凉水井矿业有限责任公司 | Mining communication tension cable on-off testing device |
| CN114142408A (en) * | 2022-02-08 | 2022-03-04 | 河北南皮铁路器材有限责任公司 | Wall-mounted cable bracket |
-
2018
- 2018-08-21 CN CN201821343438.XU patent/CN209117231U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111896374A (en) * | 2020-07-13 | 2020-11-06 | 神木汇森凉水井矿业有限责任公司 | Mining communication tension cable on-off testing device |
| CN114142408A (en) * | 2022-02-08 | 2022-03-04 | 河北南皮铁路器材有限责任公司 | Wall-mounted cable bracket |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20210821 |