CN208904626U - A kind of disassembly screw seal set - Google Patents

Abstract

A kind of disassembly screw seal set, including hollow cylindrical set body, it is open at one end to cover body, the other end is closed by end socket, it covers body inner wall and is equipped with screw thread, the diameter of the screwed set body inner wall successively decreases from opening to end socket is descending, set body and end socket are structure as a whole, it is integrally formed and is made using rubber and plastic material, the utility model design is scientific and reasonable, it is both artistic and practical, it is easy to loading and unloading quick, it is free to advance or retreat, and it can repeatedly use, close-fitting sealing is carried out using rubber and plastic natural elasticity feature, firm and durable is not fallen off, the anti-oxidation significant sealing affection of integral waterproofing improves.

Description

A kind of disassembly screw seal set

Technical field

The utility model relates to wire and cable head field of sealing technology more particularly to a kind of disassembly screw seal sets.

Background technique

Wire and cable head and air catalytic oxidation and waterproof insulation etc. in order to prevent, it is necessary to wire and cable head be carried out close Envelope.Existing wire and cable head sealing generally uses the loose big envelope of plastic production, and big envelope inner wall uses hot melt adhesive brushing, wide when sealing Loose plastic envelope covers on wire and cable head, carries out the hot melt baking of appearance high temperature with hot melt gun, plastic seal cap is made to carry out high warm It is molten to shrink, to reach sealing effect.In practice, there are many this defective workmanship, time-consuming to take because of open fire high-temperature baking process dangerous Power, when plastics high-temperature process, generate pernicious gas, and end copper wire is easy to oxidize through high-temperature baking, and appearance rubber is easy to aging, modeling Expect the easy embrittlement of big envelope, hot melt adhesive is nonelastic, and big envelope collision is easy to fall off, can only be disposable, and sealing effect is also undesirable.

Utility model content

The purpose of this utility model is to provide a kind of disassembly screw seal sets, to solve to propose in above-mentioned background technique The problem of.

A kind of disassembly screw seal set, including hollow cylindrical set body, set body is open at one end, and the other end is by end socket Closing, it is characterised in that set body inner wall be equipped with screw thread, the diameter of the screwed set body inner wall from opening to end socket by Small successively decrease is arrived greatly.

Further, the set body and end socket are structure as a whole, and are integrally formed and are made using rubber and plastic material, have certain bullet Property.

Wire and cable outer diameter is usually rubber and plastic material, mainly plays insulation protection, is sealed with sealing shroud to end When set, sealing shroud is screwed on end along hand of spiral, carries out close-fitting combination using both sides' rubber and plastic elastic principle, reach excellent Good waterproof sealing effect；Against hand of spiral rotatory sealing set, then sealing shroud can be removed, so as to repeatedly use.

Further, the interior receipts angle of the set body inner wall is no more than 10 degree, to obtain effective connection sealing.

Further, the outer surface of the opening end cap body is equipped with the Non-slip material of protrusion, when rotatory sealing covers, Non-slip material It can increase friction, prevent from skidding, when use is more convenient.

Further, the Non-slip material may be designed as various shape, as long as playing the role of preventing from skidding, preferably For vertical line or grid lines.

Further, the end socket is in truncated cone-shaped, and top table top and side are custom made with text or pattern, can be company Name, trade mark, address, phone, mark etc. are made publicity and are promoted the use of.

Further, the internal diameter of the sealing shroud can change with the outer diameter of the wire and cable of its application.

Compared with prior art, the utility model has the beneficial effects that

1. environmental friendly science, without reusing hot melt adhesive and high temperature open fire toasts；2. it is easy to loading and unloading quick, it retreats certainly Such as, it and can repeatedly use；3. carrying out close-fitting sealing using rubber and plastic natural elasticity feature, firm and durable is not fallen off；4. whole The anti-oxidation significant sealing affection of waterproof improves, and has saved the mating cost of product, has improved work limitation, hence it is evident that promotes corporate image And the market competitiveness.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the side diagram of Fig. 1.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As depicted in figs. 1 and 2, a kind of disassembly screw seal set, set body 1 are hollow cylinder, and set 1 one end of body is opened Mouthful, the other end is closed by end socket 2, covers body 1 and end socket 2 is structure as a whole, be integrally formed and be made using rubber and plastic material, cover in body 1 Wall is equipped with screw thread 3, and the diameter of set 1 inner wall of body with screw thread 3 successively decreases from opening to end socket is descending, interior to receive angle not More than 10 degree, to obtain effective connection sealing；The outer surface for covering 1 open end of body is equipped with the Non-slip material 4 of protrusion, Non-slip material 4 can be various shape, be preferably vertical line or grid lines as long as playing the role of preventing from skidding；End socket 2 is in rotary table Shape, top table top and side can according to need texts or the patterns such as customization company name, trade mark, address, phone, mark.

When carrying out big envelope to end with sealing shroud, sealing shroud is screwed on end along 3 direction of screw thread, utilizes both sides Rubber and plastic elastic principle carries out close-fitting combination, reaches excellent waterproof sealing effect；Against 3 direction rotatory sealing set of screw thread, then may be used Sealing shroud is removed, so as to repeatedly use.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of disassembly screw seal set, including hollow cylindrical set body, set body is open at one end, and the other end is sealed by end socket It closes, it is characterised in that set body inner wall is equipped with screw thread, and the diameter of the screwed set body inner wall is from opening to end socket by big Successively decrease to small.

2. a kind of disassembly screw seal set according to claim 1, it is characterised in that set body and end socket are structure as a whole, It is integrally formed and is made using rubber and plastic material.

3. a kind of disassembly screw seal set according to claim 1, it is characterised in that the interior receipts angle of set body inner wall is not More than 10 degree.

4. a kind of disassembly screw seal set according to claim 1, it is characterised in that on the outer surface of opening end cap body Non-slip material equipped with protrusion.

5. a kind of disassembly screw seal set according to claim 4, it is characterised in that Non-slip material is vertical line or grid Line.

6. a kind of disassembly screw seal set according to claim 1, it is characterised in that end socket is in truncated cone-shaped.