CN207263554U - A kind of cable bend detection device - Google Patents
A kind of cable bend detection device Download PDFInfo
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- CN207263554U CN207263554U CN201721170119.9U CN201721170119U CN207263554U CN 207263554 U CN207263554 U CN 207263554U CN 201721170119 U CN201721170119 U CN 201721170119U CN 207263554 U CN207263554 U CN 207263554U
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- cable
- detection device
- shaft
- bending mechanism
- bend detection
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Abstract
The utility model provides a kind of cable bend detection device, including：Babinet, built-in control system, wherein, at least provided with a shaft on babinet, on the side wall of babinet；At least one bending mechanism, one end are connected with shaft, and the other end is to fixed tested cable, and the bending mechanism of fixed cable one end can rotate in a circumferential direction, and be rotated by control system drive shaft, drive bending mechanism to rock back and forth, realize the curved detection of cable.A kind of cable bend detection device provided by the utility model, rotated by control system drive shaft, so as to drive bending mechanism to rock back and forth, realize the curved detection of cable, rotate in a circumferential direction simultaneously as the bending mechanism of fixed cable one end can be realized, so that in the state of constant moving-wire cable fixed position, its direction is rotated by 90 °, so as to ensure that the folding line of crooked test twice is maintained at the same position of cable, and then improves the reliability of cable bend test.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of detection device, and particularly a kind of cable bend detection is set
It is standby.
Background technology
Cable has a unshakable status in communication apparatus, and cable has many derived products, and plug wire
Plate is exactly one kind therein.Connected between the socket and plug of wiring board by the cable of strip, and wiring board is when in use,
Cable thereon is typically in case of bending, and bending can cause cable to be ruptured in the bending section for a long time, Jin Erfa
Raw leaky, has security risk, so before wiring board dispatches from the factory, can carry out curved detection to the cable on wiring board,
And be directed to the cable of circular cross-section when detecting, it is necessary to detect two direction, i.e. left and right directions and anteroposterior direction, but existing
The crease line when crease line that detection device is difficult to when left and right directions is detected is detected with anteroposterior direction is located at the same of cable
In one position, cause the curved detection of cable on wiring board nonstandard, detection data are without reference value.
When in summary, it is necessary to designing one kind and be able to ensure that cable detection, the crease line in both direction is located at cable
The cable bend detection device at same position.
The content of the invention
The purpose of this utility model is that there are the above problem for existing technology, it is proposed that one kind is able to ensure that cable is examined
During survey, the crease line in both direction is located at the cable bend detection device at the same position of cable.
The purpose of this utility model can be realized by following technical proposal：A kind of cable bend detection device, including：Case
Body, built-in control system, wherein, at least provided with a shaft on babinet, on the side wall of babinet；At least one bending machine
Structure, one end are connected with shaft, and the other end is to fixed tested cable, and the bending mechanism of fixed cable one end can rotate in a circumferential direction,
Rotated by control system drive shaft, drive bending mechanism to rock back and forth, realize the curved detection of cable.
In a kind of above-mentioned cable bend detection device, the quantity of shaft and bending mechanism is two, respectively positioned at case
The both sides of body, wherein, each bending mechanism is connected in corresponding shaft.
In a kind of above-mentioned cable bend detection device, the shaft of babinet both sides is separately set.
In a kind of above-mentioned cable bend detection device, the shaft of babinet both sides is coaxially arranged concentrically.
In a kind of above-mentioned cable bend detection device, bending mechanism includes one piece of riser being connected with shaft, and with
The bent plate that riser is detachably connected, and at least one set of crooked assembly being removably connected on bent plate.
In a kind of above-mentioned cable bend detection device, bent plate can be moved up and down along the length direction of riser.
In a kind of above-mentioned cable bend detection device, connected between riser and bent plate using slide fit, and pass through screw thread
Fastener is fixed.
In a kind of above-mentioned cable bend detection device, the quantity of crooked assembly is two, is removably connected to respectively
On bent plate, and two crooked assemblies are arranged side by side.
In a kind of above-mentioned cable bend detection device, set several oval on the bent plate of one end that is connected with riser
Hole, to change be connected between the crooked assembly on bent plate and riser before and after opposite offsetting distance.
In a kind of above-mentioned cable bend detection device, coordinated between crooked assembly and bent plate using sliding, and pass through
Crooked assembly is fixed on bent plate by threaded fastener.
In a kind of above-mentioned cable bend detection device, crooked assembly includes the base being detachably connected with bent plate, and
The rotation section being detachably connected with base, and the fixture with rotation section nested encryptions.
In a kind of above-mentioned cable bend detection device, crooked assembly further includes at least one drag-line, is detachably connected
In the back side of base, to lock position of the fixture on base.
In a kind of above-mentioned cable bend detection device, fixture is set in inverted T-shaped, wherein, fixture includes and circle
The bottom plate of ring nested encryptions, the baffle being detachably connected by connector and bottom plate, and the clamping being detachably connected with baffle
Portion.
In a kind of above-mentioned cable bend detection device, some groups of connecting holes are provided with baffle, and in the shape of array
Formula is set, wherein, clamping part is connected in connecting hole.
Compared with prior art, a kind of cable bend detection device provided by the utility model, is driven by control system
Shaft rotates, so as to drive bending mechanism to rock back and forth, realizes the curved detection of cable, simultaneously as fixed cable one end
Bending mechanism can be realized and rotated in a circumferential direction so that in the state of constant moving-wire cable fixed position, its direction is rotated by 90 °, so that
Ensure that the folding line of crooked test twice is maintained at the same position of cable, and then improve the reliability of cable bend test, and be somebody's turn to do
Cable has certain reference value by the experimental data obtained by crooked test.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of cable bend detection device of the utility model.
Fig. 2 is the structure diagram of bending mechanism in one preferred embodiment of the utility model.
Fig. 3 is the structure diagram under crooked assembly first state in one preferred embodiment of the utility model.
Fig. 4 is the structure diagram under the second state of crooked assembly in one preferred embodiment of the utility model.
In figure, 100, babinet；110th, shaft；200th, control system；300th, bending mechanism；310th, riser；320th, bent plate；
321st, slotted hole；330th, crooked assembly；331st, base；332nd, annulus；333rd, fixture；333a, location hole；333b, bottom plate；
333c, connector；333d, baffle；333e, clamping part；333f, connecting hole；334th, drag-line.
Embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of cable bend detection device provided by the utility model, including：Babinet 100, it is built-in
Control system 200, wherein, at least provided with a shaft 110 on babinet 100, on the side wall of babinet 100；It is at least one
Bending mechanism 300, one end are connected with shaft 110, and the other end is tested cable, and the bending mechanism of fixed cable one end to fixed
300 can rotate in a circumferential direction, and be rotated by 200 drive shaft 110 of control system, drive bending mechanism 300 to rock back and forth, realize cable
Curved detection.
When one end of cable is fixed on bending mechanism 300, rotated, realized by 200 drive shaft 110 of control system
Bending mechanism 300 rocks back and forth so that first of folding line is formed on detected cable；It is curved when rotation fixed cable one end
During bent mechanism 300, and rotation angle is 90 degree, is rotated again by 200 drive shaft 110 of control system, realizes bending mechanism
300 rock back and forth so that second folding line is formed on detected cable, wherein, due to being only merely rotoflector mechanism
300, without changing the distance between fixed cable one end and first folding line, so postrotational bending mechanism 300 acts on
Second folding line and first of folding line on cable are in together in same level, that is, ensure circular cable in anteroposterior direction and a left side
The folding line stayed in right direction ensure that the reliability of cable bend detection device on the same position of cable.
A kind of cable bend detection device provided by the utility model, is rotated by 200 drive shaft 110 of control system,
So as to drive bending mechanism 300 to rock back and forth, the curved detection of cable is realized, simultaneously as the bending machine of fixed cable one end
Structure 300 can be realized and rotated in a circumferential direction so that in the state of constant moving-wire cable fixed position, its direction is rotated by 90 °, so as to protect
The folding line for demonstrate,proving crooked test twice is maintained at the same position of cable, and then improves the reliability of cable bend test, and the line
Cable has certain reference value by the experimental data obtained by crooked test.
It is further preferred that as depicted in figs. 1 and 2, the quantity of shaft 110 is two, respectively positioned at the two of babinet 100
Side, corresponding thereto, the quantity of bending mechanism 300 is also two, is connected in the shaft 110 of 100 both sides of babinet, can
Realize that more cables are carried out at the same time crooked test, wherein, the shaft 110 of 100 both sides of babinet is separately set, i.e., wherein side is (single
Side) operation bending mechanism 300 when, the bending mechanism 300 in opposite side shaft 110 is unaffected, ensure that unilateral bending machine
The independence of structure 300, you can realize that both sides bending mechanism 300 can carry out the crooked test of cable in different periods.It can be achieved
Different cables carry out crooked test in different periods or same period, improve the flexibility of cable bend detection device.
It is further preferred that the shaft 110 of 100 both sides of babinet can be realized and is coaxially arranged concentrically, i.e. two shafts 110 can be with
A shaft 110 is merged into, or connects the shaft 110 of 100 both sides of babinet respectively by the 3rd shaft 110 so that three
Shaft 110 forms integrative-structure, and at this time, two bending mechanisms 300 of 100 both sides of babinet can realize that the synchronous cable with the period is curved
Song detection, increases the quantity of same model cable crooked test.
Preferably, as depicted in figs. 1 and 2, bending mechanism 300 includes one piece of riser 310 being connected with shaft 110, and with
The bent plate 320 that riser 310 is detachably connected, and at least one set of crooked assembly 330 being removably connected on bent plate 320, its
In, bent plate 320 can be moved up and down along the length direction of riser 310, so as to change the terrain clearance of crooked assembly 330, be suitable for
The cable of different length carries out crooked test, it is further preferred that being connected between riser 310 and bent plate 320 using slide fit, and leads to
Cross threaded fastener to fix, so when adjusting the terrain clearance of crooked assembly 330, it is not necessary to crooked assembly 330 will be connected with
Bent plate 320 remove and be adjusted from riser 310, but directly the threaded fastener of fastening is unscrewed, easily slides onto institute
After needing height, tighten again threaded fastener can, reduce adjust 330 terrain clearance of crooked assembly time, improve
Work efficiency.
It is further preferred that as depicted in figs. 1 and 2, the quantity of crooked assembly 330 is two, is removably connected to respectively
On bent plate 320, and two crooked assemblies 330 are arranged side by side, and realize that two on the same side crooked assemblies 330 synchronously rock back and forth
Pendulum so that bending mechanism 300 within the same period, can carry out the synchronous curved detection of both threads cable, so as to add line
The quantity of cable curved detection, improves work efficiency.
It is further preferred that as depicted in figs. 1 and 2, several length are set on the bent plate 320 of one end that is connected with riser 310
Circular hole 321, to opposite offsetting distance before and after changing between the crooked assembly 330 and riser 310 that are connected on bent plate 320,
The cable for preventing from being fixed on crooked assembly 330 mutually touches with other equipment when carrying out crooked test, causes cable bend to be surveyed
The experimental data for trying gained is not accurate enough.
It is further preferred that as depicted in figs. 1 and 2, coordinated between crooked assembly 330 and bent plate 320 using sliding, and lead to
Cross threaded fastener crooked assembly 330 is fixed on bent plate 320, wherein the cunning by crooked assembly 330 on bent plate 320
Move, change the relative position between two neighboring crooked assembly 330 so that cable is being bent on two crooked assemblies 330
Test, it is independently of each other, non-interference, so that the data of cable bend experiment gained have certain reliability and business valency
Value.
Preferably, as shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, crooked assembly 330 includes what is be detachably connected with bent plate 320
Base 331, and the rotation section being detachably connected with base 331, rotation section are preferably annulus 332, and it is nested with annulus 332 even
One end of cable, when cable carries out crooked test, is fixedly installed on fixture 333, such as Fig. 3 institutes by the fixture 333 connect first
Show, then 200 drive shaft 110 of control system rotates, and is connected to by riser 310 and bent plate 320, drive on bent plate 320
Crooked assembly 330 rock back and forth, realize crooked test of the cable in the side direction, and first of folding is formed on cable
Trace, when the lateral bend test wave number reach setting numerical value when, being rotated by 90 ° by fixture 333 around annulus 332 (can up time
Pin rotates), as shown in figure 4, change the direction of cable bend test, but since position of the cable on fixture 333 does not change
Become, i.e., the distance between the fixing end of cable and first folding line do not change, and are then driven again by control system 200
Shaft 110 rotates, and drives rocking back and forth for crooked assembly 330, realizes that cable carries out bending survey on the direction after being rotated by 90 °
Examination, and second folding line is formed on cable, and second folding line and first of folding line are at the same position of cable.
Preferably, shown in Fig. 2, Fig. 3 and Fig. 4, crooked assembly 330 further includes at least one drag-line 334, is detachably connected
(live apart with fixture 333 in the back side of base 331 and be located at the opposite side of fixture 333 in the both sides of base 331, i.e. drag-line 334), use
To lock position of the fixture 333 on base 331, ensure cable when carrying out crooked test, fixture 333 is with respect to base 331 not
Rotate, i.e. cable limits the circumferential free degree of fixture 333 when carrying out crooked test, that is, annulus 332 of not forgiving is rotated, carried
Reliability during high cable bend test.Wherein, during the operation principle of drag-line 334, one end end and the fixture 333 of drag-line 334
On location hole 333a be nested, the other end of drag-line 334 is the pull head with spring function, when needing rolling clamp 333
Angle when, pull pull head so that with one of location hole 333a be nested end retraction drag-line 334 in, that is, release
Locking of the drag-line 334 to fixture 333, after fixture 333 is rotated to required position, decontrols pull head, and pull head is in the effect of spring
Under, the end of drag-line 334 is stretched out, again insertable into another location hole 333a, and then locks fixture 333.
It is further preferred that as shown in Fig. 2, Fig. 3 and Fig. 4, fixture 333 is set in inverted T-shaped, wherein, fixture 333
Including the bottom plate 333b with 332 nested encryptions of annulus, the baffle 333d being detachably connected by connector 333c and bottom plate 333b,
And the clamping part 333e being detachably connected with baffle 333d, by varying connector 333c on bottom plate 333b link position,
Adjustable horizontal levels of the baffle 333d on bottom plate 333b, so that change the area that annulus 332 is blocked by baffle 333d, into
And realize the crooked test of different thicknesses cable.
It is further preferred that as shown in Fig. 2, Fig. 3 and Fig. 4, some groups of connecting hole 333f are provided with baffle 333d, and
Set in the form of array, wherein, clamping part 333e is connected in connecting hole 333f, by varying clamping part 333e in baffle
Link position on 333d is, it can be achieved that any position on cable is fixed, you can carries out crooked test to any position on cable.
It is further preferred that clamping part 333e is adjustable, i.e. relative distance between clamping part 333e and baffle 333d is adjustable, i.e. clamping part
Grasping part between 333e and baffle 333d is adjustable, adapts to the thickness of different cable and damper ends, improves the flexible of bending mechanism 300
Property and generality.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (9)
- A kind of 1. cable bend detection device, it is characterised in that including：Babinet, built-in control system, wherein, on babinet at least A shaft is provided with, on the side wall of babinet；At least one bending mechanism, one end are connected with shaft, and the other end is to solid Surely cable is tested, and the bending mechanism of fixed cable one end can rotate in a circumferential direction, and be rotated by control system drive shaft, drive curved Bent mechanism rocks back and forth, and realizes the curved detection of cable；Bending mechanism includes one piece of riser being connected with shaft, and the bent plate being detachably connected with riser, and at least one set can Dismantling connection is in the crooked assembly on bent plate.
- 2. a kind of cable bend detection device according to claim 1, it is characterised in that shaft and the quantity of bending mechanism It it is two, and shaft and the position distribution of bending mechanism correspond.
- 3. a kind of cable bend detection device according to claim 1, it is characterised in that using cunning between riser and bent plate With connection.
- 4. a kind of cable bend detection device according to claim 1, it is characterised in that adopted between crooked assembly and bent plate Coordinated with sliding.
- 5. a kind of cable bend detection device according to claim 1, it is characterised in that the quantity of crooked assembly is two It is a, it is removably connected to respectively on bent plate, and two crooked assemblies are arranged side by side.
- 6. a kind of cable bend detection device according to claim 1, it is characterised in that crooked assembly includes can with bent plate The base of dismantling connection, and the rotation section being detachably connected with base, and the fixture with rotation section nested encryptions.
- 7. a kind of cable bend detection device according to claim 6, it is characterised in that crooked assembly further includes at least one A drag-line, is removably connected to the back side of base, to lock position of the fixture on base.
- 8. a kind of cable bend detection device according to claim 6, it is characterised in that fixture includes connect nested with annulus The bottom plate connect, the baffle being detachably connected by connector and bottom plate, and the clamping part being detachably connected with baffle.
- 9. a kind of cable bend detection device according to claim 8, it is characterised in that some groups of companies are provided with baffle Hole is connect, and is set in the form of array, wherein, clamping part is connected in connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721170119.9U CN207263554U (en) | 2017-09-13 | 2017-09-13 | A kind of cable bend detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721170119.9U CN207263554U (en) | 2017-09-13 | 2017-09-13 | A kind of cable bend detection device |
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| CN207263554U true CN207263554U (en) | 2018-04-20 |
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| CN201721170119.9U Active CN207263554U (en) | 2017-09-13 | 2017-09-13 | A kind of cable bend detection device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655765A (en) * | 2017-09-13 | 2018-02-02 | 莱茵技术-商检（宁波）有限公司 | A kind of cable bend detection device |
| CN110426292A (en) * | 2019-08-06 | 2019-11-08 | 无锡锡洲电磁线有限公司 | Bend test device |
| CN113008127A (en) * | 2019-12-18 | 2021-06-22 | 保时捷股份公司 | Method for monitoring a liquid-cooled charging cable of a charging station for a traction battery of an electrically driven motor vehicle |
-
2017
- 2017-09-13 CN CN201721170119.9U patent/CN207263554U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655765A (en) * | 2017-09-13 | 2018-02-02 | 莱茵技术-商检（宁波）有限公司 | A kind of cable bend detection device |
| CN110426292A (en) * | 2019-08-06 | 2019-11-08 | 无锡锡洲电磁线有限公司 | Bend test device |
| CN113008127A (en) * | 2019-12-18 | 2021-06-22 | 保时捷股份公司 | Method for monitoring a liquid-cooled charging cable of a charging station for a traction battery of an electrically driven motor vehicle |
| CN113008127B (en) * | 2019-12-18 | 2024-03-15 | 保时捷股份公司 | Monitoring method of liquid cooling charging cable, liquid cooling charging cable and charging station |
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