CN207798538U - A kind of computer line tensile test device - Google Patents
A kind of computer line tensile test device Download PDFInfo
- Publication number
- CN207798538U CN207798538U CN201721769398.0U CN201721769398U CN207798538U CN 207798538 U CN207798538 U CN 207798538U CN 201721769398 U CN201721769398 U CN 201721769398U CN 207798538 U CN207798538 U CN 207798538U
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- fixed
- pulling force
- reel
- steel wire
- wire rope
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Abstract
The utility model discloses a kind of computer line tensile test devices,Detection device includes pedestal,Driving device,Pulling force sensor and attachment device,Driving device includes driving motor,Support plate,Reel and steel wire rope,The both ends of reel are rotatablely connected by bearing and support plate,The bottom of support plate is fixed with pedestal,The output shaft of driving motor and one end of reel are fixed,Driving motor is fixed on the base,One end of steel wire rope and the middle part of reel are fixed,The other end of steel wire rope is fixed with pulling force sensor,Pulling force sensor is fixed in attachment device,Attachment device includes mounting bracket,Supporting leg,Sliding block and connector,The quadrangle of mounting bracket bottom is fixed by supporting leg and pedestal,This computer line tensile test device,When detecting,The both ends of electric wire are fixed with two connectors respectively,Pulling force is improved to electric wire by driving device,And pulling force size is detected by pulling force sensor,Realize the detection to electric wire insulation layer Tensile strength.
Description
Technical field
The utility model is related to electric wire technical field of measurement and test, specially a kind of computer line tensile test device.
Background technology
Electric wire is the conducting wire for conducting electric current, can be effectively conducted electric current, needs to use in the process of computer a large amount of
Electric wire assemble circuit, when manufacturing electric wire, need to coat a layer insulating to wire surface, to protect electric wire after powered up
It will not leak electricity, and since insulating layer plays a protective role to electric wire, the intensity of insulating layer is the important indicator of electric wire intensity
One of.
Utility model content
The purpose of this utility model is to provide a kind of computer line tensile test devices, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of computer line tensile test device, including
Detection device, the detection device include pedestal, driving device, pulling force sensor and attachment device, and the driving device includes
The both ends of driving motor, support plate, reel and steel wire rope, the reel are rotatablely connected by bearing and support plate, the branch
The bottom of fagging is fixed with pedestal, and the output shaft of the driving motor and one end of reel are fixed, and the driving motor is fixed on
On pedestal, one end of the steel wire rope and the middle part of reel are fixed, and the other end and the pulling force sensor of the steel wire rope are fixed, institute
It states pulling force sensor to be fixed in attachment device, the attachment device includes mounting bracket, supporting leg, sliding block and connector, the peace
The quadrangle for shelving bottom is fixed by supporting leg and pedestal, and the mounting bracket is parallel on the inside of steel wire rope both sides and is arranged with cunning
The both ends of slot, the sliding block are slidably connected in sliding slot, and the pulling force sensor is fixed on the side of sliding block, and the sliding block is separate
The side of pulling force sensor and mounting bracket on the inside of steel wire rope side far from being symmetrically fixed with connector.
Preferably, the connector includes mounting plate, the first fixed block, the second fixed block and connects bolt, and described second
The side of fixed block is fixed with mounting plate, and the both ends of first fixed block and the second fixed block are equipped with through-hole, and described first
Fixed block is fixed by connecting bolt across through-hole with the second fixed block.
Preferably, it is arranged with arc groove between first fixed block and the second fixed block.
Preferably, the inside of the arc groove is fixed with anti-skid chequer.
Preferably, the steel wire rope is parallel with pedestal.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model when detecting, the both ends of electric wire is fixed with two connectors respectively, pass through driving device pair
Electric wire improves pulling force, and detects pulling force size by pulling force sensor, realizes the detection to electric wire insulation layer Tensile strength,
Guarantee is provided to the safe handling of electric wire, the output shaft of driving motor and one end of reel are fixed, and the both ends of reel pass through
The connection of bearing and support plate dress has driven the rotation of reel by the rotation of driving motor output shaft, one end of steel wire rope with
Reel is fixed, and the other end and the sliding block of steel wire rope are fixed, and reel is made to play the role of batching to steel wire rope, and the length of steel wire rope is received
Contracting, makes sliding block be moved in sliding slot, the both ends of electric wire are fixed by connector and sliding block and mounting bracket respectively, pass through the shifting of sliding block
It is dynamic to provide pulling force to electric wire.
2, the utility model connector includes mounting plate, the first fixed block, the second fixed block and connection bolt, and second fixes
The side of block is fixed with mounting plate, and the both ends of the first fixed block and the second fixed block are equipped with through-hole, the first fixed block and second
Fixed block is fixed by connecting bolt across through-hole, by connector convenient for fixation to electric wire, passes through the first fixed block and the
The variation of distance between two fixed blocks is played fixed function to electric wire, is arranged between the first fixed block and the second fixed block
Arc groove, arc groove play the role of limit to electric wire, prevent electric wire in detection process from deviating, and the inside of arc groove is fixed
There is anti-skid chequer, the frictional force of arc groove and line contacts is increased by anti-skid chequer, avoids pulling force and cross ambassador's electric wire and arc
Slot is detached from, and steel wire rope is parallel with pedestal, and sliding slot is made to be only capable of the pulling force by horizontal direction, reduces the mill of steel wire rope and mounting bracket
Damage.
Description of the drawings
Fig. 1 is the utility model front view；
Fig. 2 is the utility model vertical view；
Fig. 3 is the utility model connecting-piece structure schematic diagram；
Fig. 4 is the utility model anti-skid chequer structural schematic diagram；
Fig. 5 is the utility model sliding groove structure schematic diagram.
In figure：1- detection devices；2- pedestals；3- driving devices；4- pulling force sensors；5- attachment devices；6- driving motors；
7- support plates；8- reels；9- steel wire ropes；10- mounting brackets；11- supporting legs；12- sliding blocks；13- connectors；14- sliding slots；15- is installed
Plate；The first fixed blocks of 16-；The second fixed blocks of 17-；18- connection bolts；19- arc grooves；20- anti-skid chequers.
Specific implementation mode
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 making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of computer line tensile test device, including inspection
Device 1 is surveyed, the detection device 1 includes pedestal 2, driving device 3, pulling force sensor 4 and attachment device 5, the driving device 3
Including driving motor 6, support plate 7, reel 8 and steel wire rope 9, the both ends of the reel 8 are connected by bearing and the rotation of support plate 7
It connects, bottom and the pedestal 2 of the support plate 7 are fixed, and one end of the output shaft and reel 8 of the driving motor 6 is fixed, the drive
Dynamic motor 6 is fixed on pedestal 2, and one end and the middle part of reel 8 of the steel wire rope 9 are fixed, the other end of the steel wire rope 9 and
Pulling force sensor 4 is fixed, and the pulling force sensor 4 is fixed in attachment device 5, and the attachment device 5 includes mounting bracket 10, branch
The quadrangle of leg 11, sliding block 12 and connector 13,10 bottom of the mounting bracket is fixed by supporting leg 11 and pedestal 2, the installation
Frame 10, which is parallel on the inside of 9 both sides of steel wire rope, is arranged with sliding slot 14, and the both ends of the sliding block 12 are slidably connected in sliding slot 14,
The pulling force sensor 4 is fixed on the side of sliding block 12, and side of the sliding block 12 far from pulling force sensor 4 is remote with mounting bracket 10
From being symmetrically fixed with connector 13 on the inside of 9 side of steel wire rope.
The connector 13 includes mounting plate 15, the first fixed block 16, the second fixed block 17 and connection bolt 18, and described the
The both ends of the side of two fixed blocks 17 and the fixation of mounting plate 15, first fixed block 16 and the second fixed block 17 are equipped with logical
Hole, first fixed block 16 are fixed across through-hole by connecting bolt 18 with the second fixed block 17, are convenient for by connector 13
Fixation to electric wire plays fixed function by the variation of distance between the first fixed block 16 and the second fixed block 17 to electric wire,
It is arranged with arc groove 19 between first fixed block, 16 and second fixed block 17, arc groove 19 plays electric wire in the work of limit
With preventing electric wire in detection process from deviating, the inside of the arc groove 19 is fixed with anti-skid chequer 20, increases by anti-skid chequer 20
The big frictional force of arc groove 19 and line contacts, avoids pulling force and crosses ambassador's electric wire and the disengaging of arc groove 19, the steel wire rope 9
It is parallel with pedestal 2, so that sliding slot 14 is only capable of the pulling force by horizontal direction, reduces the abrasion of steel wire rope 9 and mounting bracket 10.
Operation principle：When detecting, the both ends of electric wire are fixed with two connectors 13 respectively, it is right by driving device 3
Electric wire improves pulling force, and detects pulling force size by pulling force sensor 4, realizes the inspection to electric wire insulation layer Tensile strength
It surveys, guarantee is provided to the safe handling of electric wire, one end of the output shaft and reel 8 of driving motor 6 is fixed, the both ends of reel 8
The connection filled by bearing and support plate 7 has driven the rotation of reel 8, steel wire by the rotation of 6 output shaft of driving motor
One end of rope 9 is fixed with reel 8, and the other end and the sliding block 12 of steel wire rope 9 are fixed, and reel 8 is made to play the work batched to steel wire rope 9
With the Length Contraction of steel wire rope 9 makes sliding block 12 be moved in sliding slot 14, and the both ends of electric wire pass through connector 13 and sliding block respectively
12 fix with mounting bracket 10, and pulling force is provided to electric wire by the movement of sliding block 12.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of computer line tensile test device, including detection device（1）, it is characterised in that：The detection device（1）The bottom of including
Seat（2）, driving device（3）, pulling force sensor（4）And attachment device（5）, the driving device（3）Including driving motor（6）、
Support plate（7）, reel（8）And steel wire rope（9）, the reel（8）Both ends pass through bearing and support plate（7）Rotation connection,
The support plate（7）Bottom and pedestal（2）It is fixed, the driving motor（6）Output shaft and reel（8）One end fix,
The driving motor（6）It is fixed on pedestal（2）On, the steel wire rope（9）One end and reel（8）Middle part fix, the steel
Cord（9）The other end and pulling force sensor（4）It is fixed, the pulling force sensor（4）It is fixed on attachment device（5）On, it is described
Attachment device（5）Including mounting bracket（10）, supporting leg（11）, sliding block（12）And connector（13）, the mounting bracket（10）Bottom
Quadrangle passes through supporting leg（11）With pedestal（2）It is fixed, the mounting bracket（10）It is parallel to steel wire rope（9）The inside of both sides is symmetrically set
There is sliding slot（14）, the sliding block（12）Both ends be slidably connected at sliding slot（14）It is interior, the pulling force sensor（4）It is fixed on sliding block
（12）Side, the sliding block（12）Far from pulling force sensor（4）Side and mounting bracket（10）Far from steel wire rope（9）Side
Inside is symmetrically fixed with connector（13）.
2. a kind of computer according to claim 1 line tensile test device, it is characterised in that：The connector（13）Including
Mounting plate（15）, the first fixed block（16）, the second fixed block（17）With connection bolt（18）, second fixed block（17）One
Side and mounting plate（15）It is fixed, first fixed block（16）With the second fixed block（17）Both ends be equipped with through-hole, described
One fixed block（16）With the second fixed block（17）By connecting bolt（18）It is fixed across through-hole.
3. a kind of computer according to claim 2 line tensile test device, it is characterised in that：First fixed block（16）
With the second fixed block（17）Between be arranged with arc groove（19）.
4. a kind of computer according to claim 3 line tensile test device, it is characterised in that：The arc groove（19）It is interior
Portion is fixed with anti-skid chequer（20）.
5. a kind of computer according to claim 1 line tensile test device, it is characterised in that：The steel wire rope（9）The bottom of with
Seat（2）It is parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721769398.0U CN207798538U (en) | 2017-12-18 | 2017-12-18 | A kind of computer line tensile test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721769398.0U CN207798538U (en) | 2017-12-18 | 2017-12-18 | A kind of computer line tensile test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207798538U true CN207798538U (en) | 2018-08-31 |
Family
ID=63284565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721769398.0U Active CN207798538U (en) | 2017-12-18 | 2017-12-18 | A kind of computer line tensile test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207798538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050855A (en) * | 2020-09-07 | 2020-12-08 | 涂玉琴 | Insulation tensile integration detecting system based on production of electric power safety rope |
| CN112710689A (en) * | 2020-12-04 | 2021-04-27 | 广东电网有限责任公司 | Fixing device for fuse test |
-
2017
- 2017-12-18 CN CN201721769398.0U patent/CN207798538U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050855A (en) * | 2020-09-07 | 2020-12-08 | 涂玉琴 | Insulation tensile integration detecting system based on production of electric power safety rope |
| CN112710689A (en) * | 2020-12-04 | 2021-04-27 | 广东电网有限责任公司 | Fixing device for fuse test |
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