CN106229918B - A kind of waterproof shielding cable gland - Google Patents
A kind of waterproof shielding cable gland Download PDFInfo
- Publication number
- CN106229918B CN106229918B CN201610820944.2A CN201610820944A CN106229918B CN 106229918 B CN106229918 B CN 106229918B CN 201610820944 A CN201610820944 A CN 201610820944A CN 106229918 B CN106229918 B CN 106229918B
- Authority
- CN
- China
- Prior art keywords
- sheath
- locknut
- main body
- positive stop
- lug boss
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 210000004907 gland Anatomy 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 7
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 22
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000013011 mating Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
- Cable Accessories (AREA)
Abstract
The invention discloses a kind of waterproof shielding cable gland, including main body, locknut, water proof ring and sheath, main body includes pinching end, fixing end and the positive stop lug boss outwardly protruded, and location hole is arranged on positive stop lug boss；The lower part of sheath and the top of locknut connect and fix radially；Locknut lower part has externally threaded pinching end screw-thread fit with main body；One end of water proof ring is socketed in locknut, and the other end of water proof ring is inserted into inside the pinching end of main body.In the present invention, eliminate the standard thread of cable fixing head lower body part in the prior art, but the positive stop lug boss outwardly protruded is provided in main body, and location hole is set on positive stop lug boss, the lower part of sheath and the top of locknut connect and fix radially, so the waterproof shielding cable gland can efficiently solve the ease for use of cable fixing head, safety and can not Fast Installation the problem of.
Description
Technical field
The present invention relates to field of cable technology, more specifically to a kind of waterproof shielding cable gland.
Background technology
Cable fixing head is the device for fixing and protecting cable in various electrical equipments.In the power system, cable
It often needs into the babinet of machinery equipment, internal electrical equipment is attached with it.Mainly pass through cable fixing head at present
So that cable is passed through babinet and be fixed on babinet, which can play a protective role to cable, prevent external factor
Cable is damaged.
Traditional cable fixing head includes mainly adapter body and is coated at the packing spiral shell of the cable penetrating end of adapter body
Cap, wherein the installation through-hole that current supply cable passes through is offered in adapter body, the cable traversing through end of adapter body has thread segment,
It with the nut that thread segment coordinates by being fixed on babinet；Locknut can be tightened in adapter body.When installation, first
Locknut is sleeved on cable, so that cable is penetrated the installation through-hole of adapter body, and locknut is made to be tightened in connector
In main body, finally by the standard thread screw-thread fit on hex nut and main body adapter body to be fixed on babinet, from
And realize the fixation to cable.
It can not be by electronic by hex nut and the fixed mode of standard thread screw-thread fit in main body but this
Or pneumatic tool is fast and accurately installed.In actual use, to the ease for use of cable fixing head and safety
It is proposed very high requirement, especially because the cable thickness used is different, thread is screwed often solid to equipped cable
Determine head and cause prodigious difficulty, usually there are gaps for gland bottom when cable is thinner, are extremely difficult to technology requirement, and long-term
Be exposed to outer cable fixing head also can not effective water proof and dust proof, although can to play waterproof anti-for the sheath of some metal materials
The effect of dirt, but difficulty of processing is big, of high cost, installation is more difficult.
In conclusion how to efficiently solve the ease for use of cable fixing head, safety and can not Fast Installation the problem of,
It is current those skilled in the art's urgent problem.
Invention content
In view of this, the purpose of the present invention is to provide a kind of waterproof shielding cable gland, the waterproof shielding cable is solid
Determine head can efficiently solve the ease for use of cable fixing head, safety and can not Fast Installation the problem of.
In order to achieve the above object, the present invention provides the following technical solutions：
A kind of waterproof shielding cable gland, including main body, locknut, water proof ring and sheath,
The main body include have externally threaded pinching end, fixing end and setting the pinching end and the fixing end it
Between the positive stop lug boss that outwardly protrudes, location hole is set on the positive stop lug boss；
The lower part of the sheath and the top of the locknut connect and fix radially；
The locknut lower part has externally threaded pinching end screw-thread fit with the main body；
One end of the water proof ring is socketed in the locknut, and the other end of the water proof ring is inserted into the main body
Inside pinching end.
Preferably, the sheath is frustum sheath, is open big lower part and the top of the locknut is blocked radially
Connect fixation.
Preferably, the sheath is thermoplastic elastomer sheath.
Preferably, the sheath lower inside is provided with first annular groove and first annular protrusion, the locknut
Upper outside is provided with the second annular protrusion and second annular groove, second annular protrusion and the first annular groove phase
Matching, the second annular groove and the first annular protrusion match.
Preferably, the upper inner of the sheath is provided with circular arc boss.
Preferably, the periphery of the sheath is provided with circumferential recess.
Preferably, the positive stop lug boss is along the symmetrical arc-shaped positive stop lug boss of axis of the body.
Preferably, the arc-shaped positive stop lug boss is set as two, and the location hole is arranged in arc-shaped positive stop lug boss
Location mid-shaft.
Preferably, triangle spring is provided in the main body, triangle spring both sides are inclined-plane and the triangle bullet
The position of spring and conductive cable contacts is designed to circular arc type.
Preferably, further include O-ring seal, the periphery of the main body fixing end is provided with to be coordinated with the O-ring seal
Sealed groove.
A kind of waterproof shielding cable gland provided by the invention, including main body, locknut, water proof ring and sheath, it is main
Body include be arranged top have externally threaded pinching end, be arranged lower part fixing end and setting pinching end and fixing end it
Between the positive stop lug boss that outwardly protrudes, location hole is set on positive stop lug boss；The lower part of sheath and the top of locknut are radially
It connects and fixes；Locknut lower part has externally threaded pinching end screw-thread fit with main body；One end of water proof ring is socketed on packing
In nut, the other end of water proof ring is inserted into inside the pinching end of main body.
According to above-mentioned technical solution, it is recognised that in the present invention, eliminating cable fixing head main body in the prior art
The standard thread of lower part, but positive stop lug boss is provided in the middle part of main body, and location hole is set on positive stop lug boss, with screw
Main body is fixedly connected by the form of location hole, instead of original connection that is screwed, so as to by electronic
Or pneumatic tool is tightened or is dismantled to screw, to fast implement installation fixation or the dismounting to main body, and avoids spiral shell
Line is nonstandard, cannot be mating with general nut, and product is caused to be unable to normal use, or in use screw-thread fit fixed pine or
Tension and cause installation and mating unstable situation.
In addition, in the present invention, the lower part of sheath and the top of locknut connect and fix radially, facilitate sheath
With the installation of locknut, when cable passes through, sheath can also play the role of dustproof and waterproof, and sheath is also avoided that electricity
Cable makes cable lead to cable the bending part radius of cable fixing head locknut is too small after installing because of waving for cable
Skin breakage, the danger leaked electricity.
In conclusion so the waterproof shielding cable gland can efficiently solve the ease for use of cable fixing head, peace
The problem of full property and Fast Installation.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
The structural schematic diagram for the waterproof shielding cable gland that Fig. 1 is provided by the embodiment of the present invention；
The structural schematic diagram of the main body for the waterproof shielding cable gland that Fig. 2 is provided by the embodiment of the present invention；
The sectional view of the main body for the waterproof shielding cable gland that Fig. 3 is provided by the embodiment of the present invention；
The vertical view of the main body for the waterproof shielding cable gland that Fig. 4 is provided by the embodiment of the present invention；
The structural schematic diagram of the locknut for the waterproof shielding cable gland that Fig. 5 is provided by the embodiment of the present invention；
The sectional view of the locknut for the waterproof shielding cable gland that Fig. 6 is provided by the embodiment of the present invention；
The vertical view of the locknut for the waterproof shielding cable gland that Fig. 7 is provided by the embodiment of the present invention；
The structural schematic diagram of the sheath for the waterproof shielding cable gland that Fig. 8 is provided by the embodiment of the present invention；
The sectional view of the sheath for the waterproof shielding cable gland that Fig. 9 is provided by the embodiment of the present invention；
The structural schematic diagram of the water proof ring for the waterproof shielding cable gland that Figure 10 is provided by the embodiment of the present invention；
The sectional view of the water proof ring for the waterproof shielding cable gland that Figure 11 is provided by the embodiment of the present invention；
The structural schematic diagram of the triangle spring for the cable fixing head that Figure 12 is provided by the embodiment of the present invention；
The front view of the triangle spring for the cable fixing head that Figure 13 is provided by the embodiment of the present invention；
Wherein, it is marked in attached drawing as follows：
1- sheaths, 2- locknuts, 3- water proof rings, 4- triangle springs, 5- main bodys, 6-O type sealing rings, 51- pinching ends,
52- fixing ends, 53- positive stop lug boss, 54- sealed grooves, 55- location holes, 11- first annular grooves, the first annular protrusions of 12-,
13- circular arc boss, 14- circumferential recess, the second annular protrusions of 21-, 22- second annular grooves.
Specific implementation mode
The embodiment of the invention discloses a kind of waterproof shielding cable glands, to efficiently solve the easy-to-use of cable fixing head
The problem of property, safety and Fast Installation.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of waterproof shielding cable gland provided in an embodiment of the present invention.
In a specific embodiment, a kind of waterproof shielding cable gland, waterproof shield electricity are present embodiments provided
Cable gland, including main body 5, locknut 2, water proof ring 3 and sheath 1.
As in Figure 2-4, main body 5 includes with externally threaded pinching end 51, fixing end 52 and being arranged in 51 and of pinching end
The positive stop lug boss 53 outwardly protruded between fixing end 52, as shown in figure 5,2 lower part of locknut has externally threaded folder with main body 5
51 screw-thread fits of tight end, one end of water proof ring 3 are socketed in locknut 2, and the other end of water proof ring 3 is inserted into the clamping of main body 5
Inside end 51, during use, cable sequentially passes through locknut 2, water proof ring 3 and main body 5, needs it is to be noted that certainly also
It can be installed according to other sequences, as long as can reach identical technique effect, rotation locknut 2 makes locknut
2 together with 51 screw-thread fit of pinching end of main body 5 and allow locknut 2 towards close to main body direction move, when locknut 2
To when being moved close to the direction of main body 5, can gradually make the both ends (as illustrated in figs. 11 and 12) of water proof ring 3 respectively with locknut
The limit table top inside limiting section and main body 5 inside 2 is in contact, so that water proof ring 3 can be closely adhered to and be socketed in packing
It between nut 2 and main body 5, prevents cable from moving, and effectively prevents dust and water from entering inside cable fixing head.
It needs, it is to be noted that when box body wall is relatively thin, to easy to produce the tangential effect to cable, destroy the construction of cable.For
It avoids cable from being destroyed by tangential force, main body 5 and water proof ring 3 can be increased and thickeied design, it can be to cable in diameter
Realize larger range of protection upwards and in axial direction.
In the present embodiment, it is provided with the positive stop lug boss 53 outwardly protruded at 5 middle part of main body, eliminates cable in the prior art
The standard thread of gland lower body part, and location hole 54 is set on positive stop lug boss 53, passed through with the screw of international standard
The form of location hole 54 is fixedly connected main body 5, instead of original connection that is screwed, so as to by electronic or
Person's pneumatic tool tightens screw, is fixed to the installation of main body 5 with fast implementing, and it is nonstandard to avoid screw thread, cannot
It is mating with general nut, cause product to be unable to normal use, or screw-thread fit fixed pine or tension and caused to pacify in use
Dress and mating unstable situation.
After locknut 2, water proof ring 3 and main body 5 by screw-thread fit and after fitting closely, by the lower part of sheath 1 and compel
The top of tight nut 2 facilitates the installation of sheath 1 and locknut 2 radially by connecting and fixing, when cable passes through,
Sheath 1 can also play the role of dustproof and waterproof, and sheath 1 is also avoided that cable after installing, due to waving for cable
Make cable in the too small danger for causing cable skin to rupture, leaking electricity of the bending part radius of cable fixing head locknut 2.
It needs it is to be noted that the axial cross section of sheath 1 can be the other shapes such as taper, cylinder, as long as can be fine
Ground is connected and fixed with locknut 2, can act as the effect of dustproof and waterproof.
In one particular embodiment of the present invention, as shown in FIG. 8 and 9, sheath 1 is preferably arranged to frustum sheath, opening
Big lower part and the top of locknut 2 connect and fix radially, and the sheath 1 of taper is more good-looking in appearance, with compel
Tight nut 2 preferably can be held and exert oneself when connecting and fixing, and the mode connected and fixed allows sheath 1 preferably and packing
Nut 2 is bonded, ensure that sheath 1 and locknut 2 radially stress when the offset of integral position will not occur, reduce shield
The possibility that falls off of set 1, in addition the clamping palette of the two radially, ensure that the two and extraneous barrier, to more preferably
Achieve the purpose that dustproof and waterproof, it should be noted that the connection of locknut 2 and sheath 1 can be interference connect so that compel
The internal diameter of tight nut 2 and sheath 1 can be preferably bonded.
In one particular embodiment of the present invention, sheath 1 is thermoplastic elastomer sheath, and thermoplastic elastomer sheath is
Finger shows caoutchouc elasticity at normal temperatures, is capable of the high molecular material of plasticizing forming at high temperature, product had both had traditional crosslinking
The high resiliency of vulcanized rubber, ageing-resistant, the every excellent properties of oil resistivity, at the same but also with common plastics processing side more, processing side
The wide feature of formula.In the present embodiment, both it is easy radially to block with locknut 2 using the sheath 1 of thermoplastic elastic material
Take over be full of fixed installation and sealing can be played the role of, need not as the sheath of metal material in the prior art difficulty of processing
Greatly, price is high, and installation is inconvenient, makes have good sealing between locknut 2 and sheath 1, realizes the function of Fast Installation,
It effectively improves existing metallic cable and fixes end protective cover and be difficult to install, the shortcomings that processing difficulties.
In addition, the sheath 1 of thermoplastic elastic material can also play cable better protective action, avoid cable golden
The sheath for belonging to material is cut or is cut off, and lowers the security risk of electric leakage, while can also increase the elasticity and crushing resistance of sheath 1
Can, the shearing force and stress of cable bend generation can be preferably born when cable passes through sheath 1.
In one particular embodiment of the present invention, as shown in figs, 1 lower inside of sheath is provided with first annular
Groove 11 and first annular raised 12, as illustrated in figs. 5-7,2 upper outside of locknut be provided with respectively with first annular groove
11 the second annular protrusions 21 to match, and the second annular groove 22 that matches with first annular raised 12, pass through sheath 1
The interference fit clamping of the protrusion and groove that are mutually matched between locknut 2, with the position to locknut 2 and sheath 1
Be defined, thus avoid locknut 2 or sheath 1 under the action of cable be ejected displacement or ejection fall off, from
And avoid to generate gap between sheath 1 and locknut 2, and then enhance the leakproofness between sheath 1 and locknut 2
Can, it avoids extraneous dust, steam etc. and enters in babinet, improve electric elements performance in babinet.
In one particular embodiment of the present invention, as shown in figs, it is convex to be provided with circular arc for the upper inner of sheath 1
Platform 13, circular arc boss 13 and sheath 1 are coaxial, circumferentially distributed in sheath 1, when cable passes through 1 inside of sheath, circular arc boss 13
Can better clamping cable, play the role of protecting cable, cable can also be risen while preventing the abrasion of cable from rupturing
To the protection of dustproof and waterproof, it should be noted that circular arc boss 13 can according to sheath 1 be specifically located at the inside of sheath 1 into
The corresponding slot number layout of row.
In one particular embodiment of the present invention, as shown in figs, the periphery of sheath 1 is provided with circumferential recess
14, after cable passes through sheath 1, if cable is bent to be conveniently operated, cable can be along 14 edge of circumferential recess
It and the direction being bent is needed to be bent, while time saving and energy saving, be also prevented from cable because distortion power is excessive or direction is excessively inclined
Cable failure caused by and, it should be noted that circumferential recess 14 can according to sheath 1 be specifically located at 1 periphery of sheath into
The corresponding slot number layout of row and location layout.
In one particular embodiment of the present invention, the positive stop lug boss 53 that middle part outwardly protrudes is axially symmetric along main body 5
Arc-shaped positive stop lug boss 53, arc-shaped positive stop lug boss 53 is set as two, and location hole 55 is arranged in arc-shaped positive stop lug boss 53
Location mid-shaft, eliminate the standard thread of cable fixing head lower body part in the prior art, it is nonstandard to avoid screw thread, cannot
It is mating with general nut, cause product to be unable to normal use, or screw-thread fit fixed pine or tension and caused to pacify in use
Dress and mating unstable situation, symmetrical setting increases the stability of installation, while being also convenient for installation, location mid-shaft
Location hole 55 can enable screw smoothly to pass through, and carry out quickly pacifying installation and dismantling using electric or pneumatic tool
It unloads, has saved installation cost, and improve the efficiency of installation and removal.
It should be noted that oval positive stop lug boss 53 or rectangular positive stop lug boss 53 also can, location hole 55 can not also
Location mid-shaft in positive stop lug boss 53 is set, as long as can reach identical technique effect.
In one particular embodiment of the present invention, as shown in fig. 1, triangle spring 4, triangle bullet are provided in main body 5
4 both sides of spring are that inclined-plane and triangle spring 4 and the position of conductive cable contacts are designed to circular arc type, when cable passes through, are both played
The effect of guiding, and avoid the scuffing to cable exocuticle.
In one particular embodiment of the present invention, as shown in fig. 1, further include section configuration be circular O-shaped sealing
Circle 6, the periphery of main body fixing end 52 are provided with the sealed groove 54 coordinated with O-ring seal 6, and setting is outwardly convex in the middle part of main body
The positive stop lug boss 53 gone out, the fixing end 52 of main body is when injecting in box body hole, in order to make to reach between positive stop lug boss 53 and babinet
Better seal effect can increase the O-ring seal 6 to match between positive stop lug boss 53 and babinet, and O-ring seal 6 can
Can there is a situation where to deform or what is be bonded with positive stop lug boss 53 is not fine, so further can be in positive stop lug boss 53 and O
The side that type sealing ring 6 is bonded is provided with sealed groove 54 so that part during extruding of O-ring seal 6 can be fallen into
Enter in sealed groove 54, achievees the purpose that water proof and dust proof while increasing sealing compactness, it should be noted that fixing end 52
Periphery lower part may also set up the sealed groove 54 coordinated with O-ring seal 6, preferably to increase between positive stop lug boss 53 and babinet
Leakproofness.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid 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.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (9)
1. a kind of waterproof shielding cable gland, which is characterized in that including main body, locknut, water proof ring and sheath,
The main body include have externally threaded pinching end, fixing end and setting between the pinching end and the fixing end to
Location hole is arranged on the positive stop lug boss in the positive stop lug boss of outer protrusion；
The lower part of the sheath and the top of the locknut connect and fix radially, and the sheath is frustum sheath, is opened
Mouth big lower part and the top of the locknut connect and fix radially；
The locknut lower part has externally threaded pinching end screw-thread fit with the main body；
One end of the water proof ring is socketed in the locknut, and the other end of the water proof ring is inserted into the clamping of the main body
End is internal.
2. waterproof shielding cable gland according to claim 1, which is characterized in that the sheath is thermoplastic elastomer (TPE)
Sheath.
3. waterproof shielding cable gland according to claim 1, which is characterized in that the sheath lower inside is provided with
First annular groove and first annular protrusion, the locknut upper outside is provided with the second annular protrusion and the second annular is recessed
Slot, second annular protrusion match with the first annular groove, the second annular groove and described first annular convex
It rises and matches.
4. waterproof shielding cable gland according to claim 3, which is characterized in that the upper inner of the sheath is arranged
There is circular arc boss.
5. waterproof shielding cable gland according to claim 4, which is characterized in that the periphery of the sheath is provided with week
To groove.
6. waterproof shielding cable gland according to claim 1, which is characterized in that the positive stop lug boss is along the master
The axially symmetric arc-shaped positive stop lug boss of body.
7. waterproof shielding cable gland according to claim 6, which is characterized in that the arc-shaped positive stop lug boss setting
It it is two, the location mid-shaft in arc-shaped positive stop lug boss is arranged in the location hole.
8. according to claim 1-7 any one of them waterproof shielding cable glands, which is characterized in that setting in the main body
There is triangle spring, triangle spring both sides are inclined-plane and the position of the triangle spring and conductive cable contacts is designed to circular arc
Type.
9. according to claim 1-7 any one of them waterproof shielding cable glands, which is characterized in that further include O-shaped sealing
Circle, the periphery of the main body fixing end is provided with the sealed groove coordinated with the O-ring seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610820944.2A CN106229918B (en) | 2016-09-13 | 2016-09-13 | A kind of waterproof shielding cable gland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610820944.2A CN106229918B (en) | 2016-09-13 | 2016-09-13 | A kind of waterproof shielding cable gland |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106229918A CN106229918A (en) | 2016-12-14 |
| CN106229918B true CN106229918B (en) | 2018-10-16 |
Family
ID=58075123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610820944.2A Active CN106229918B (en) | 2016-09-13 | 2016-09-13 | A kind of waterproof shielding cable gland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106229918B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109088228A (en) * | 2018-08-13 | 2018-12-25 | 上海蓝科电气有限公司 | A kind of fast socket, connector |
| CN109038417B (en) * | 2018-09-05 | 2024-11-22 | 倍仕得电气科技（杭州）股份有限公司 | A cable hose connector |
| CN110045149A (en) * | 2019-01-31 | 2019-07-23 | 哈工大机器人义乌人工智能研究院 | A kind of optical fibre grating acceleration sensor and acceleration detection method |
| CN111490370A (en) * | 2020-05-28 | 2020-08-04 | 倍仕得电气科技（杭州）股份有限公司 | A waterproof terminal device |
| CN111786328B (en) * | 2020-06-30 | 2021-10-26 | 南京三乐集团有限公司 | Flange plate for fixing space traveling wave tube high-voltage cable |
| CN112117045A (en) * | 2020-09-21 | 2020-12-22 | 昆明昆宝电线电缆制造有限公司 | High-temperature-resistant silicon rubber control cable |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206023112U (en) * | 2016-09-13 | 2017-03-15 | 倍仕得电气科技（杭州）股份有限公司 | A kind of waterproof shielding cable fixing head |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200953454Y (en) * | 2006-09-27 | 2007-09-26 | 上海文依塑料制品有限公司 | Electromagnetic compatible shield cable waterproof clamping joint |
| CN201315720Y (en) * | 2008-12-10 | 2009-09-23 | 烟台奔腾汽车检测维修设备制造有限公司 | Novel external cable reinforcing and connecting device for electrical control box |
| CN203445586U (en) * | 2013-08-28 | 2014-02-19 | 上海蓝科电气有限公司 | Waterproof cable joint with cable protection device |
| CN104362576A (en) * | 2014-12-02 | 2015-02-18 | 倍仕得电气（杭州）有限公司 | Anti-shielding metal cable fixing head |
| CN105932467B (en) * | 2016-06-07 | 2019-03-08 | 倍仕得电气科技（杭州）股份有限公司 | A kind of shielded cable connector |
-
2016
- 2016-09-13 CN CN201610820944.2A patent/CN106229918B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206023112U (en) * | 2016-09-13 | 2017-03-15 | 倍仕得电气科技（杭州）股份有限公司 | A kind of waterproof shielding cable fixing head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106229918A (en) | 2016-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106229918B (en) | A kind of waterproof shielding cable gland | |
| EP3914056B1 (en) | Electronic box and cable adaptor assembly thereof | |
| CN206023112U (en) | A kind of waterproof shielding cable fixing head | |
| CN107834283A (en) | The sealing structure of plug, socket and underwater electrical connector | |
| CN207732169U (en) | A kind of sealing structure of plug, socket and underwater electrical connector | |
| CN205882666U (en) | Prefabricated formula intermediate head of cross -linked polyethylene insulated cable | |
| CN105490072B (en) | A kind of floating seal connector | |
| CN104078792B (en) | Cable connector assembly and the electrical equipment including cable connector assembly | |
| CN2829126Y (en) | Small sealed high-voltage electric connector for low-pressure environment | |
| CN205029300U (en) | Prevent shielding metal cable fixed head | |
| CN201805082U (en) | Waterproof DC power connector | |
| CN212033907U (en) | Outgoing line sheath and motor thereof | |
| CN213932869U (en) | Explosion-proof temperature sensor | |
| CN105576437A (en) | Cable connector assembly | |
| CN109088225A (en) | Unexplosive electric connector | |
| CN105048400B (en) | Electrical equipment and its cable fixing head | |
| CN209608095U (en) | A kind of entrance bushing and ring network cabinet | |
| CN208151505U (en) | Protective device is electroplated | |
| CN208433719U (en) | A kind of electrical threading connector sleeve | |
| CN209786299U (en) | Shroud and connector assembly | |
| CN208820091U (en) | A kind of abnormal shape bolt | |
| CN212991435U (en) | Waterproof wall type socket for kitchen | |
| CN210274864U (en) | Conical sealing sleeve | |
| CN216009958U (en) | Combined steering bamboo joint | |
| CN205753773U (en) | Fire-proof motor safe side circuit sealing conducting ring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |