CN207010195U - A kind of cable fixing head - Google Patents
A kind of cable fixing head Download PDFInfo
- Publication number
- CN207010195U CN207010195U CN201720765925.4U CN201720765925U CN207010195U CN 207010195 U CN207010195 U CN 207010195U CN 201720765925 U CN201720765925 U CN 201720765925U CN 207010195 U CN207010195 U CN 207010195U
- Authority
- CN
- China
- Prior art keywords
- line segment
- cable fixing
- fixing head
- nut
- clamping
- 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.)
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of cable fixing head, including nut, cable fixing head main body and clamping head, nut and clamping head are separately positioned on cable fixing head main body both ends, cable fixing head main body includes line segment, fixed seat section, enters line segment and clamp jaw section, go out line segment, fixed seat section, enter line segment and clamp jaw section is linearly set gradually, go out line segment and enter to be equipped with thread on the outside of line segment, nut and clamping head are connected to out line segment by thread respectively and entered on line segment；Square ladder is uniformly provided with nut；Multiple evenly distributed upper triangle clamping jaws are provided with clamping head；Rotation stop bar is additionally provided with clamping head；A sealing shroud is cased with clamp jaw section.The utility model is reasonable in design, combines design by both clamp jaw section and clamping head, more convenient, better tightness, clamping cables scope are bigger when making assembling, and stretching resistance extra-heavy, waterproof, dust-proof and anti-salt.
Description
Technical field
Electrical equipment is the utility model is related to, specially a kind of cable fixing head.
Background technology
Cable fixing head (also known as Waterproof connector of cable and cable connector) is widely used in that plant equipment is electric, ship is electric
Gas, corrosion protection equipment electric wire fixation and protection.Main function is to make circuit unobstructed, cable is kept sealing, and ensure
The class of insulation at cable connector, makes it safely and reliably run.Prevent hazardous gas from entering instrument or junction box, so as to keep away
Exempt to explode, and moisture can be also invaded inside cable, make paper insulation hydraulic performance decline.It is close that traditional cable fixing head moves interior locking
The imperfection of seal structure design, the cable for causing the sealing of cable fixing head in some cases not up to standard and traditional are fixed
The dynamic installation inconvenience of head.
Utility model content
The purpose of this utility model is to provide a kind of cable fixing head, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of cable fixing head, including nut, electricity
Cable gland main body and clamping head, the nut and the clamping head are separately positioned on the both ends of the cable fixing head main body
On, the cable fixing head main body includes line segment, fixed seat section, enters line segment and clamp jaw section, it is described go out line segment, the fixation
Seat section, it is described enter line segment and the clamp jaw section linearly set gradually, it is described go out line segment and it is described enter line segment on the outside of be all provided with
Have a thread, the nut and the clamping head respectively by the thread be connected to it is described go out line segment and it is described enter line segment
On；It is uniformly provided with the nut (1) square terraced (12)；Multiple evenly distributed upper triangles are provided with the clamping head (3)
Clamping jaw (13)；Rotation stop bar is additionally provided with the clamping head (3)；A sealing shroud (15) is cased with the clamp jaw section (7).
Preferably, the clamp jaw section is formed a circle by multiple clamping holding dogs and formed, and multiple clamping holding dogs surround
Structure be cylindrical structural.
Preferably, sealing ring is provided between the cable fixing head main body, the tight pawl intersegmental part is provided with cable fixed cover
Pipe.
Preferably, it is described go out line segment external diameter be less than it is described enter line segment be external diameter.
Preferably, cable fixing head main body described in the nut and the clamping head are adopted made of plastic.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is reasonable in design, combines design by both clamp jaw section and clamping head, when making assembling more
Facility, better tightness, clamping cables scope are bigger, and stretching resistance extra-heavy, waterproof, dust-proof and anti-salt, while acid and alkali-resistance, wine
Essence, oil, fat and common solvent.
Brief description of the drawings
Fig. 1 is a kind of external structure schematic diagram of cable fixing head of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of cable fixing head of the utility model；
Fig. 3 is the structural representation of the utility model cable fixing head main body；
Fig. 4 is the structural representation of the utility model sealing shroud；
Fig. 5 is the structural representation of the utility model nut；
Fig. 6 is the structural representation of the utility model clamping head；
Fig. 7 is the utility model clamping head back view；
Fig. 8 is the utility model clamping head front view.
In figure：1- nuts, 2- cable fixing head main bodys, 3- clamping heads, 4- go out line segment, 5- fixed seat sections, and 6- enters line segment, 7-
Clamp jaw section, 8- threads, 9- clamp holding dog, 10- sealing rings, 11- cable fixed sleevings；The square ladders of 12-, the upper triangles of 13-
Clamping jaw, 14- rotation stop bars；15- sealing shrouds.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-8 are referred to, the utility model provides a kind of technical scheme：A kind of cable fixing head, including nut 1, cable
Gland main body 2 and clamping head 3, the nut 1 and the clamping head 3 are separately positioned on the two of the cable fixing head main body 2
On end, the cable fixing head main body 2 includes line segment 4, fixed seat section 5, enters line segment 6 and clamp jaw section 7, it is described go out line segment 4,
The fixed seat section 5, it is described enter line segment 6 and the clamp jaw section 7 linearly set gradually, it is described go out line segment 4 and the inlet wire
The outside of section 6 is equipped with thread 8, the nut 1 and the clamping head 3 respectively by the thread 8 be connected to it is described go out
Line segment 4 and it is described enter line segment 6 on；Square terraced 12 are uniformly provided with the nut 1；Multiple uniformly rows are provided with the clamping head 3
The upper triangle clamping jaw 13 of row；Rotation stop bar 14 is additionally provided with the clamping head 3；A sealing shroud 15 is cased with the clamp jaw section 7.
The clamp jaw section 7 is formed a circle by multiple clamping holding dogs 9 and formed, and multiple knots for clamping holding dog 9 and surrounding
Structure is cylindrical structural, and sealing ring 10 is provided between the cable fixing head main body 2, and the tight inside of pawl section 7 is consolidated provided with cable
Determine sleeve pipe 11, it is described go out line segment 4 external diameter be less than it is described enter line segment 6 be external diameter, the nut 1, the cable fixing head main body 2
Adopted with the clamping head 3 made of plastic.
Wherein, in the present embodiment, the screw thread in clamping head 3 is provided with rotation stop bar 14 or rotation stop point, for preventing from installing
Loosened after good, and influence sealing with drawing damage effect.The surface of clamping head 3 is provided with anti-slip veins, can make quick for installation, assembling side
Just design；Multiple evenly distributed upper triangle clamping jaws 13 are provided with the clamping head 3, better seal can be reached with resisting
The purpose of loosening, the upper triangle clamping jaw 13 can also be that △ types revolve the upper clamping jaw of shape.Sealing ring 10 is installed to be assembled with spill
In groove, to make sealing ring 10 reach optimal seal effect；
Operation principle：One end of cable is inserted in cable fixing head main body 2 first, and passed through into line segment 6, fixed seat section
5 and go out line segment 4, then by clamping head 3 by cable locking, going out line segment 4 and the cooperation of nut 1 and can connect in cable fixing head main body 2
Enter on equipment box, inlet and outlet can also be threaded into as on the electrical equipment of internal thread according to selection.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of cable fixing head, including nut (1), cable fixing head main body (2) and clamping head (3), it is characterised in that：It is described
Nut (1) and the clamping head (3) are separately positioned on the both ends of the cable fixing head main body (2), the cable fixing head
Main body (2) includes line segment (4), fixed seat section (5), enters line segment (6) and clamp jaw section (7), it is described go out line segment (4), described solid
Reservation section (5), it is described enter line segment (6) and the clamp jaw section (7) linearly set gradually, it is described go out line segment (4) and it is described enter
Thread (8) is equipped with the outside of line segment (6), the nut (1) and the clamping head (3) pass through the thread (8) respectively
Be connected to it is described go out line segment (4) and it is described enter line segment (6) on；It is uniformly provided with the nut (1) square terraced (12)；The packing
Multiple evenly distributed upper triangle clamping jaws are provided with head (3)；Rotation stop bar is additionally provided with the clamping head (3)；The clamp jaw
A sealing shroud (15) is cased with section (7).
A kind of 2. cable fixing head according to claim 1, it is characterised in that：The clamp jaw section (7) is by multiple clampings
Holding dog (9) forms a circle composition, and multiple described to clamp the structure that holding dog (9) surrounds be cylindrical structural.
A kind of 3. cable fixing head according to claim 2, it is characterised in that：Between the cable fixing head main body (2)
Provided with sealing ring (10), cable fixed sleeving (11) is provided with inside the tight pawl section (7).
A kind of 4. cable fixing head according to claim 1, it is characterised in that：It is described go out line segment (4) external diameter be less than institute
It is external diameter to state into line segment (6).
A kind of 5. cable fixing head according to claim 1, it is characterised in that：The nut (1), the cable fixing head
Main body (2) and the clamping head (3) are adopted made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720765925.4U CN207010195U (en) | 2017-06-28 | 2017-06-28 | A kind of cable fixing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720765925.4U CN207010195U (en) | 2017-06-28 | 2017-06-28 | A kind of cable fixing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207010195U true CN207010195U (en) | 2018-02-13 |
Family
ID=61447907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720765925.4U Active CN207010195U (en) | 2017-06-28 | 2017-06-28 | A kind of cable fixing head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207010195U (en) |
-
2017
- 2017-06-28 CN CN201720765925.4U patent/CN207010195U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |