CN207691025U - A kind of high efficiency insulation penetrating cable clamp - Google Patents
A kind of high efficiency insulation penetrating cable clamp Download PDFInfo
- Publication number
- CN207691025U CN207691025U CN201721294387.1U CN201721294387U CN207691025U CN 207691025 U CN207691025 U CN 207691025U CN 201721294387 U CN201721294387 U CN 201721294387U CN 207691025 U CN207691025 U CN 207691025U
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- clamp plate
- upper clamp
- lower clamp
- thorn
- pushing block
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- 238000009413 insulation Methods 0.000 title claims abstract description 33
- 230000000149 penetrating effect Effects 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000004519 grease Substances 0.000 claims description 14
- 229920001296 polysiloxane Polymers 0.000 claims description 14
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 238000000926 separation method Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Cable Accessories (AREA)
Abstract
The utility model is related to a kind of electric armour clamp technical fields, more particularly, to a kind of high efficiency insulation penetrating cable clamp.A kind of high efficiency insulation penetrating cable clamp, including upper clamp plate, lower clamp plate and branch line terminal cap sleeve, upper clamp plate is connected with lower clamp plate by clamping device, clamping device includes fastening bolt and torque nut, at least three thorn pieces are both provided in upper clamp plate and lower clamp plate, the thorn piece in thorn piece and lower clamp plate in upper clamp plate corresponds, upper clamp plate is equipped with mobile device, lower clamp plate is equipped with gripping mechanism, mobile device on upper clamp plate is matched with the gripping mechanism on the lower clamp plate of another mutually isostructural penetrating cable clamp, the both ends of thorn piece are equipped with ratchet, the both sides of the ratchet of at least one thorn piece, which are equipped with, in the corresponding two thorn pieces set punctures greasing device.The utility model can connect more branch cables simultaneously by a backbone cable, and installation effectiveness is high, safe.
Description
Technical field
The utility model is related to a kind of electric armour clamp technical fields, more particularly, to a kind of high efficiency insulation penetrating cable clamp.
Background technology
Existing insulation puncture line clamping mainly by enhancing shell, piercing blade, gasket, waterproof silicone grease, high-strength bolt,
Torque nut and cable termination cap sleeve composition.When cable need to do branch or connect, it is whole that cable branch line terminal is inserted into waterproof
After determining main line branch location, the torque nut on wire clamp is twisted with box spanner for end cap set, and contacting blade in the process can pierce through
Cable insulation is contacted with conductor, and gasket ring voltage cable is punctured around position, and silicone grease overflows in shell, when torque reaches
When to setting value, nut moment explosive separation, main line and branch line are switched on, and water resistance and electrical effects have reached standard and wanted
The parameter asked.
An insulation puncture line clamping can only connect a main line and one to existing insulation puncture line clamping simultaneously when mounted
Branch cable, operating efficiency is low, this brings great inconvenience to staff；And the waterproof silicone grease in shell is smeared easily
It is uneven, the functional effects such as good waterproof sealing and lubrication insulation can not be played.
Utility model content
The utility model provides a kind of installation effectiveness height primarily directed to the above problem, can be same by a backbone cable
When connect more branch cables, and safe high efficiency insulation penetrating cable clamp.
The purpose of this utility model is mainly to be achieved by following proposal：A kind of high efficiency insulation penetrating cable clamp, packet
It includes upper clamp plate, lower clamp plate and branch line terminal cap sleeve, the upper clamp plate to connect by clamping device with lower clamp plate, the upper folder
Two clamp slots are formed when plate and lower clamp plate close up, the clamping device includes fastening bolt and torque nut, and described is upper
It is provided with the through-hole passed through for fastening bolt on clamping plate and lower clamp plate, at least three are both provided in the upper clamp plate and lower clamp plate
A thorn piece, the thorn piece in thorn piece and lower clamp plate in the upper clamp plate correspond, are provided with and pierce on the upper clamp plate
Piece be connected and can be conductive mobile device, be provided with the clamping dress for being connected with thorn piece and can be conductive on the lower clamp plate
It sets, the mobile device on the upper clamp plate matches with the gripping mechanism on the lower clamp plate of another mutually isostructural penetrating cable clamp
It closes, the both ends of the thorn piece are both provided with ratchet, and two be correspondingly arranged pierce the both sides of the ratchet of at least one thorn piece in piece
It is provided with puncture greasing device, the puncture greasing device includes being arranged in the upper clamp plate or lower clamp plate contacted with ratchet
Runner on wall, receive fat chamber, the setting being arranged in the upper clamp plate or lower clamp plate of thorn piece bottom lower end are being received in fat chamber and runner
Waterproof silicone grease, be arranged thorn piece bottom and puncture spring, pushing block and the setting received between the face of fat bottom of chamber pushing block side with receive
Pushing block spring between fat chamber side, the runner with receive fat chamber and be connected.Upper clamp plate and lower clamp plate are connected by clamping device
Connect, form two clamp slots when upper clamp plate and lower clamp plate close up, clamping device includes fastening bolt and torque nut, upper clamp plate and
It is provided with the through-hole passed through for fastening bolt on lower clamp plate, when operation, which first unscrews wire clamp, to be adjusted to suitable position, then will be led
Line card enters in the clamp slot of side, then branch line is put into the clamp slot of the other side, and branch line terminal is inserted into branch line terminal cap sleeve,
Torque nut is tightened by hand, wire clamp is fixed in place, at least three thorn pieces are both provided in upper clamp plate and lower clamp plate,
The thorn piece in thorn piece and lower clamp plate in upper clamp plate corresponds, and the shifting for being connected with thorn piece and can be conductive is provided on upper clamp plate
Dynamic device, be provided on lower clamp plate be connected with thorn piece and can conduction gripping mechanism, mobile device on upper clamp plate with it is another
Gripping mechanism on the lower clamp plate of a mutually isostructural penetrating cable clamp matches, branch line and main line on an insulation puncture line clamping
After fixing, two branch lines can be fixed in the clamp slot of the identical insulation puncture line clamping of another structure, then pass through shifting
The gripping mechanism that the mobile device on this wire clamp is inserted on the wire clamp lower clamp plate with main line by another insulation puncture line clamping is moved,
The electrical connection that two wire clamps may be implemented, so as to realize the electrical connection of a backbone cable and three branch cables；
The both ends of thorn piece are both provided with ratchet, and the both sides that two be correspondingly arranged pierce the ratchet of at least one thorn piece in piece are provided with puncture
Greasing device, it includes the runner being arranged on the inner wall of the upper clamp plate or lower clamp plate that are contacted with ratchet, setting to puncture greasing device
In the upper clamp plate or lower clamp plate of thorn piece bottom lower end receive fat chamber, be arranged and receiving the waterproof silicone grease in fat chamber and runner, setting
Puncture spring between the face of fat bottom of chamber, pushing block and it is arranged in pushing block side and pushing away between fat chamber side of receiving in thorn piece bottom and receiving
Block spring, waterproof silicone grease is full of runner and receives fat intracavitary, with the uniform clamp load torque nut of the box spanner of suitable dimension, with putting forth effort
Square nut is gradually tightened, and penetrating cable clamp upper clamp plate and lower clamp plate gradually close up, meanwhile, it is provided with the thorn piece for puncturing greasing device
Be squeezed toward the direction movement for puncturing spring pushes pushing block to be moved toward pushing block spring direction when top is on pushing block, runner with
Fat chamber of receiving is connected so that waterproof silicone grease overflows after being squeezed along runner outward, thorn piece move after a certain distance by
Resistance can not move, and the ratchet for then piercing piece starts to puncture and pierced cable insulation, gradually squeezes and be pierced into metallic conductor, overflow
Waterproof silicone grease be covered with ratchet and cable insulation outer surface, play the role of good insulation water-proof seal, continue to use sleeve barrel spanner
Hand clamp load torque nut, when torque reaches setting value, nut moment explosive separation, main line and branch line are switched on, and water proofing property
Can and electrical effects reach the parameter of standard requirement, when be correspondingly arranged in upper clamp plate and lower clamp plate two thorn pieces one of them
When the both sides of the ratchet of thorn piece are provided with puncture greasing device, another thorn piece correspondence is fixed in upper clamp plate or lower clamp plate, Gu
Fixed thorn piece can more efficiently puncture cable insulation to be contacted with conductor, while the thorn piece for being provided with puncture greasing device exists
Pushing block and puncture under the collective effect of spring that there are one act on thrust on cable so that cable clip obtains more firm, increases
Safety；When the both sides of the ratchet for two thorn pieces being correspondingly arranged in upper clamp plate and lower clamp plate are both provided with puncture greasing device
When, spilling waterproof silicone grease distribution more uniformly, waterproof sealing effect is more preferable, at the same two be correspondingly arranged pierce piece act on
The power of relative direction on cable so that cable clip obtains more firm, increases safety.
Preferably, the mobile device includes the linking arm being arranged on upper clamp plate, the linking arm it is outermost
End is provided with push plate, is provided with push plate sleeve on the linking arm at push plate, and the gripping mechanism includes that setting exists
The outermost end of connecting rod on lower clamp plate, the connecting rod is provided with fixed block, and push plate chamber is provided in the fixed block,
The push plate chamber both sides are provided with slide block chamber, and sliding block compatible with push plate, the cunning are provided in the slide block chamber
It is connected with spring in block and slide block chamber side walls.When mobile device is inserted into gripping mechanism, the push plate of mobile device acts on cunning
Power on block makes spring compress inward, to be moved toward opposite sides in slide block chamber with movable slider so that push plate can be suitable
Profit is moved along push plate chamber toward push plate intracavitary portion, and when being moved to certain distance, push plate does not act on the power on sliding block, both sides
Sliding block moves under the elastic force effect of spring relative to toward push plate direction, at this moment, a side plane of sliding block and a side plane of push plate
It abuts against, is moved outward to limit push plate so that mobile device and gripping mechanism are fixed, so that two knots
The identical insulation puncture line clamping of structure can be electrically connected；It, only need to be by mobile device toward push plate chamber when detaching two wire clamps
Inside one is pushed up, and the power that push plate sleeve acts on two side slides makes sliding block be moved to both sides, then can remove push plate, from
And realize the separation of two wire clamps.
Preferably, the puncture greasing device on the upper clamp plate is located at spaced two thorn pieces, lower clamp plate
On puncture greasing device be staggered with the puncture greasing device position on upper clamp plate.When the puncture greasing device on upper clamp plate is located at
At spaced two thorns piece, the puncture greasing device on lower clamp plate is staggered with the puncture greasing device position on upper clamp plate
When, there are one the thrusts acted on cable for the thorn piece equipped with puncture greasing device, while setting corresponding with this thorn piece is another
The two neighboring thorn sector-meeting of one fixed thorn piece acts on cable and acts on power relative direction on cable with this thorn piece
Power so that main line branch cable is more firm under stressing conditions, greatly increases safety.
Preferably, it is provided with sliding slot on the inner wall of the upper clamp plate contacted with pushing block bottom surface or lower clamp plate, it is described
Sliding slot in be provided with the ball contacted with pushing block bottom surface.It is arranged on the inner wall of the upper clamp plate or lower clamp plate that are contacted with pushing block bottom surface
There is sliding slot, the ball contacted with pushing block bottom surface is provided in sliding slot, when thorn piece, which moves down, pushes pushing block movement, ball greatly subtracts
Suffered frictional force when small pushing block movement so that it is more stable when operation wire clamp, it is efficient.
Preferably, the lower clamp plate both sides are provided with card slot, the both sides of the upper clamp plate, which are provided with, can be embedded in card
The card holder of slot.Lower clamp plate both sides are provided with card slot, and the both sides of upper clamp plate are provided with the card holder that can be embedded in card slot, when upper clamp plate is under
When clamping plate gradually closes up clamping, the card holder of upper clamp plate both sides can be embedded in the card slot of lower clamp plate both sides so that upper clamp plate and lower folder
The combination of plate is more firm.
Therefore, a kind of high efficiency insulation penetrating cable clamp of the utility model has following advantages：A backbone cable can be passed through
More branch cables are connected simultaneously, and installation effectiveness is high, safe.
Description of the drawings
Attached drawing 1 is a kind of structural representation front view of the utility model.
Attached drawing 2 is a kind of structural representation left view of the utility model.
Attached drawing 3 is the structural schematic diagram of the lower clamp plate of the utility model.
Attached drawing 4 is the structural schematic diagram of the puncture greasing device of the utility model.
Attached drawing 5 is the mobile device of the utility model and the structural schematic diagram of gripping mechanism.
It illustrates：1- torque nuts, 2- push plates, 3- push plate sleeves, 4- linking arms, 5- clamp slots, 6- ratchets, 7- fastenings
Bolt, 8- upper clamp plates, 9- lower clamp plates, 10- connecting rods, 11- fixed blocks, 12- card holders, 13- branch line terminal cap sleeves, 14- limiting plates,
15- through-holes, 16- card slots, 17- pierce piece, 18- runners, and 19- receives fat chamber, and 20- sliding slots, 21- punctures spring, 22- pushing blocks, 23- pushing blocks
Spring, 24- balls, 25- push plate chambers, 26- slide block chambers, 27- sliding blocks, 28- springs.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment 1：As shown in Fig. 1,2,3,4,5, a kind of high efficiency insulation penetrating cable clamp, including upper clamp plate 8,9 and of lower clamp plate
Branch line terminal cap sleeve 13, upper clamp plate is connected with lower clamp plate by clamping device, and two folders are formed when upper clamp plate and lower clamp plate close up
Wire casing 5, clamping device include fastening bolt 7 and torque nut 1, is provided on upper clamp plate and lower clamp plate and is passed through for fastening bolt
Through-hole 15, is provided with the square through hole passed through for fastening bolt on lower clamp plate, and be located in square through hole one section of fastening bolt is
Compatible with square through hole rectangular, when fastening bolt to be put into through-hole, rectangular section in fastening bolt will lead to rectangular
The inner wall in hole is bonded, when tightening fastening bolt, since through-hole is rectangular, so fastening bolt will not be with turning in through-hole
Rotation, fastening effect is good, and lower clamp plate both sides are provided with card slot 16, and the both sides of upper clamp plate are provided with the card holder 12 that can be embedded in card slot,
When upper clamp plate and lower clamp plate gradually close up clamping, the card holder of upper clamp plate both sides can be embedded in the card slot of lower clamp plate both sides, lower folder
The both sides of plate are provided with limiting plate 14, and upper clamp plate is located between two pieces of limiting plates, when upper clamp plate and lower clamp plate gradually close up clamping
When, the limiting plate on lower clamp plate makes upper clamp plate that can not move so that the combination of upper clamp plate and lower clamp plate is more firm；When operation
First wire clamp is unscrewed and is adjusted to suitable position, then main line is caught in the clamp slot of side, then branch line is put into other side folder
In wire casing, branch line terminal is inserted into branch line terminal cap sleeve, torque nut is tightened by hand, wire clamp is fixed in place,
At least three thorn pieces 17 are both provided in upper clamp plate and lower clamp plate, the thorn piece one in thorn piece and lower clamp plate in upper clamp plate is a pair of
It answers, the mobile device for being connected with thorn piece and can be conductive is provided on upper clamp plate, is provided on lower clamp plate and is connected simultaneously with thorn piece
Gripping mechanism that can be conductive, the mobile device on upper clamp plate and the clamping on the lower clamp plate of another mutually isostructural penetrating cable clamp
Device matches, can be in the identical insulation of another structure after the branch line and main line on an insulation puncture line clamping fix
Two branch lines are fixed in the clamp slot of penetrating cable clamp, then by moving another insulation puncture line clamping by the movement on this wire clamp
Device is inserted into the gripping mechanism on the wire clamp lower clamp plate with main line, and the electrical connection of two wire clamps may be implemented, so as to
Realize the electrical connection of a backbone cable and three branch cables, mobile device includes the linking arm 4 being arranged on upper clamp plate,
The outermost end of linking arm is provided with push plate 2, is provided with push plate sleeve 3 on linking arm at push plate, and gripping mechanism includes setting
The outermost end of connecting rod 10 on lower clamp plate, connecting rod is provided with fixed block 11, and push plate chamber 25, push plate are provided in fixed block
Chamber both sides are provided with slide block chamber 26, are provided with sliding block 27 compatible with push plate in slide block chamber, sliding block in slide block chamber side walls
It is connected with spring 28, when mobile device is inserted into gripping mechanism, the power that the push plate of mobile device acts on sliding block makes spring
It compresses inward, to be moved toward opposite sides in slide block chamber with movable slider so that push plate can be pushed away smoothly along push plate chamber is past
Plate intracavitary portion moves, and when being moved to certain distance, push plate does not act on the power on sliding block, the elastic force of the sliding blocks of both sides in spring
It is moved relative to toward push plate direction under effect, at this moment, a side plane of sliding block and a side plane of push plate abut against, to limit
Push plate is moved outward so that mobile device and gripping mechanism are fixed, so that the identical insulating puncturing of two structures
Wire clamp can be electrically connected；When detaching two wire clamps, mobile device need to only be pushed up toward push plate intracavitary portion one, push plate sleeve
The power acted on two side slides makes sliding block be moved to both sides, then can remove push plate, to two wire clamps of realization
Separation；The both ends of thorn piece are both provided with ratchet 6, and two be correspondingly arranged pierce the both sides setting of the ratchet of at least one thorn piece in piece
There is puncture greasing device, it includes the runner being arranged on the inner wall of the upper clamp plate or lower clamp plate that are contacted with ratchet to puncture greasing device
18, be arranged in the upper clamp plate or lower clamp plate of thorn piece bottom lower end receive fat chamber 19, be arranged and receiving the waterproof in fat chamber and runner
Silicone grease, the puncture spring 21 being arranged between piercing piece bottom and receiving fat bottom of chamber face, pushing block 22 and setting are in pushing block side and fat of receiving
Pushing block spring 23 between chamber side is provided with sliding slot 20 on the inner wall of the upper clamp plate or lower clamp plate that are contacted with pushing block bottom surface, sliding
The ball 24 contacted with pushing block bottom surface is provided in slot, waterproof silicone grease is full of runner and fat intracavitary of receiving, with the sleeve of suitable dimension
The uniform clamp load torque nut of spanner, with gradually tightening for torque nut, penetrating cable clamp upper clamp plate and lower clamp plate gradually close up, together
When, the thorn piece for being provided with puncture greasing device is squeezed toward the direction movement for puncturing spring, and when on top to pushing block, promotion pushes away
Block moves on ball toward pushing block spring direction, and ball rolls frictional force when being greatly reduced sliding block movement, improves behaviour
Make efficiency, increase safety, runner with receive fat chamber and be connected so that waterproof silicone grease be squeezed after along runner to excessive
Going out, thorn piece is obstructed and can not move after moving a certain distance, and the ratchet for then piercing piece starts to puncture and pierced cable insulation, by
Step squeezes and is pierced into metallic conductor, and the waterproof silicone grease of spilling is covered with ratchet and cable insulation outer surface, plays good insulation
Waterproof sealing acts on, and continues to use box spanner clamp load torque nut, when torque reaches setting value, nut moment explosive separation,
Main line and branch line are switched on, and water resistance and electrical effects have reached the parameter of standard requirement, when the puncture on upper clamp plate applies
Fat device is located at spaced two thorn pieces, and greasing device and the puncture greasing device on upper clamp plate are punctured on lower clamp plate
When position is staggered, there are one the thrusts acted on cable for the thorn piece equipped with puncture greasing device, while corresponding with this thorn piece
The two neighboring thorn sector-meeting for another the fixed thorn piece being arranged acts on cable pierces the power phase that piece acts on cable with this
To the power in direction so that main line branch cable is more firm under stressing conditions, greatly increases safety.
It should be understood that the embodiment is merely to illustrate the utility model rather than limitation the scope of the utility model.In addition
It should be understood that after reading the content taught by the present invention, those skilled in the art can make the utility model various
Change or modification, these equivalent forms also fall within the scope of the appended claims of the present application.
Claims (5)
1. a kind of high efficiency insulation penetrating cable clamp, which is characterized in that described including upper clamp plate, lower clamp plate and branch line terminal cap sleeve
Upper clamp plate is connected with lower clamp plate by clamping device, and two clamp slots are formed when the upper clamp plate and lower clamp plate close up, described
Clamping device include fastening bolt and torque nut, be provided on the upper clamp plate and lower clamp plate and passed through for fastening bolt
Through-hole is both provided at least three thorn pieces, the thorn piece in the upper clamp plate and lower clamp plate in the upper clamp plate and lower clamp plate
Interior thorn piece corresponds, and the mobile device for being connected with thorn piece and can be conductive is provided on the upper clamp plate, under described
The gripping mechanism for being connected with thorn piece and can be conductive, mobile device and another phase on the upper clamp plate are provided on clamping plate
Gripping mechanism on the lower clamp plate of isostructural penetrating cable clamp matches, and the both ends of the thorn piece are both provided with ratchet, corresponding
The both sides of the ratchet of at least one thorn piece are provided with puncture greasing device, the puncture greasing device in two thorn pieces being arranged
Including be arranged on the inner wall of the upper clamp plate or lower clamp plate that are contacted with ratchet runner, be arranged thorn piece bottom lower end upper clamp plate
Or in lower clamp plate receive fat chamber, be arranged and in thorn piece bottom and receive fat bottom of chamber face receiving the waterproof silicone grease in fat chamber and runner, setting
Between puncture spring, pushing block and be arranged in pushing block side and the pushing block spring received between fat chamber side, the runner with receive
Fat chamber is connected.
2. a kind of high efficiency insulation penetrating cable clamp according to claim 1, which is characterized in that the mobile device includes setting
Set the linking arm on upper clamp plate, the outermost end of the linking arm is provided with pushing block, on the linking arm at pushing block
It is provided with pushing block sleeve, the gripping mechanism includes the connecting rod being arranged on lower clamp plate, the outermost end of the connecting rod
It is provided with fixed block, pushing block chamber is provided in the fixed block, the pushing block chamber both sides are provided with slide block chamber, the cunning
Block intracavitary is provided with sliding block compatible with pushing block, and spring is connected in the sliding block and slide block chamber side walls.
3. a kind of high efficiency insulation penetrating cable clamp according to claim 1, which is characterized in that the puncture on the upper clamp plate
Greasing device is located at spaced two thorn pieces, and the greasing device that punctures on lower clamp plate is filled with the puncture fat liquoring on upper clamp plate
Seated position is staggered.
4. a kind of high efficiency insulation penetrating cable clamp according to claim 1 or 2 or 3, which is characterized in that contacted with pushing block bottom surface
Upper clamp plate or lower clamp plate inner wall on be provided with sliding slot, the ball contacted with pushing block bottom surface is provided in the sliding slot.
5. a kind of high efficiency insulation penetrating cable clamp according to claim 1 or 2 or 3, which is characterized in that the lower clamp plate two
Side is provided with card slot, and the both sides of the upper clamp plate are provided with the card holder that can be embedded in card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721294387.1U CN207691025U (en) | 2017-10-09 | 2017-10-09 | A kind of high efficiency insulation penetrating cable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721294387.1U CN207691025U (en) | 2017-10-09 | 2017-10-09 | A kind of high efficiency insulation penetrating cable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207691025U true CN207691025U (en) | 2018-08-03 |
Family
ID=62987991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721294387.1U Active CN207691025U (en) | 2017-10-09 | 2017-10-09 | A kind of high efficiency insulation penetrating cable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207691025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131233A (en) * | 2021-03-04 | 2021-07-16 | 钱琴芳 | Wire connector without peeling |
-
2017
- 2017-10-09 CN CN201721294387.1U patent/CN207691025U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131233A (en) * | 2021-03-04 | 2021-07-16 | 钱琴芳 | Wire connector without peeling |
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