CN211701294U

CN211701294U - Cable fixing clamp with good corrosion prevention effect

Info

Publication number: CN211701294U
Application number: CN202020656170.6U
Authority: CN
Inventors: 李世国; 刘铁; 杨国和
Original assignee: Zhejiang Deng Ran Power Technology Co ltd
Current assignee: Zhejiang Deng Ran Power Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-10-16
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a cable fixation clamp that corrosion protection effect is good, the material of first anchor clamps and second anchor clamps is corrosion-resistant, be a ferrite stainless steel material because of corrosion-resistant, this kind of ferrite stainless steel has coefficient of expansion little, oxidation resistance is good, characteristics such as anti stress corrosion is good, consequently, first anchor clamps and second anchor clamps can play fine anticorrosive effect when using, when first anchor clamps and second anchor clamps installation, the screw rod runs through first fastening hole in proper order, second fastening hole and third fastening hole, and rotate swivel nut and fasten the locking, swivel nut fastens the back, the elasticity card strip inserts the anti-loosening hole, make swivel nut can not appear not hard up the phenomenon that drops when fixed for a long time, prevent to drop because of swivel nut and lead to the device can not fasten the cable.

Description

Cable fixing clamp with good corrosion prevention effect

Technical Field

The utility model relates to a cable fixation clamp technical field specifically is a cable fixation clamp that anticorrosive effectual.

Background

With the wide application of high-voltage cables, the cables need to be laid in cable ducts and installed in high-voltage line towers leading up and down.

However, the corrosion resistance effect of the existing cable fixing clamp is poor, the cable clamp is exposed outdoors for a long time, and the surrounding environment can cause certain corrosivity to the cable fixing clamp, so that the cable fixing clamp is damaged.

The problems described above are addressed. Therefore, the cable fixing clamp with a good corrosion prevention effect is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable fixation clamp that anticorrosive effect is good, the material of first anchor clamps and second anchor clamps is corrosion resistant, is a ferrite stainless steel material because of corrosion resistant, and this kind of ferrite stainless steel has characteristics such as coefficient of expansion is little, oxidation resistance is good, the anti stress corrosion is good, consequently first anchor clamps and second anchor clamps can play fine anticorrosive effect when using to the problem in the above-mentioned background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a cable fixing clamp with a good corrosion prevention effect comprises a fixing clamp and locking devices, wherein the locking devices are installed on two sides of the fixing clamp, the fixing clamp comprises a base, a first fastening hole, a first clamp, a second fastening hole, a first rubber ring, a second clamp, a third fastening hole and a second rubber ring, the first fastening hole is formed in two sides of the upper end of the base, the first clamp is installed on the upper end of the base, the second fastening hole is formed in two sides of the upper end of the first clamp, the first rubber ring is installed on the front surface of the first clamp, the second clamp is installed on the upper end of the first clamp, the third fastening hole is formed in two sides of the upper end of the second clamp, the second rubber ring is installed on the front surface of the second clamp, and the locking devices are connected inside the first fastening hole, the second fastening hole and the;

the locking device comprises a fastening nut, a screw rod, a compression elastic piece, a thread, a rotating nut, an anti-loosening hole and an elastic clamping strip, wherein the screw rod is installed at the upper end of the fastening nut, the compression elastic piece is sleeved on the surface of the screw rod, the thread is arranged at the upper end of the surface of the screw rod, the rotating nut is sleeved on the surface of the thread, the anti-loosening hole is formed in the side surface of the thread, and the elastic clamping strip is installed inside the anti-loosening hole;

the first clamp and the second clamp are made of corrosion-resistant pieces.

Preferably, the surfaces of the first rubber ring and the second rubber ring are provided with cross anti-skid grains.

Preferably, the upper end and the lower end of one side of the elastic clamping strip are provided with elastic lugs.

Preferably, the corrosion-resistant member is a member made of a material of ferritic stainless steel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a cable fixation clamp that anticorrosive effect is good, the material of first anchor clamps and second anchor clamps is corrosion resistant, is a ferrite stainless steel material because of corrosion resistant, and this kind of ferrite stainless steel has characteristics such as coefficient of expansion is little, oxidation resistance is good, the anti stress corrosion is good, therefore first anchor clamps and second anchor clamps can play fine anticorrosive effect when using.

2. The utility model provides a pair of cable fixation clamp that anticorrosive effectual, when first anchor clamps and second anchor clamps installation, the screw rod runs through first fastening hole, second fastening hole and third fastening hole in proper order to rotate swivel nut and fasten the locking, swivel nut fastens the back, and the elasticity card strip inserts the anti-loosening hole, makes swivel nut not appear not hard up phenomenon that drops when long-term fixed swivel nut, prevents to drop because of swivel nut and leads to the device can not fasten the cable.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the corrosion-resistant member of the present invention;

FIG. 3 is a schematic structural view of the fixing clip of the present invention;

fig. 4 is a schematic structural view of the locking device of the present invention;

fig. 5 is a schematic structural view of the elastic clip strip and the elastic bump according to the present invention.

In the figure: 1. fixing the clamp; 11. a base; 12. a first fastening hole; 13. a first clamp; 131. a corrosion resistant member; 14. a second fastening hole; 15. a first rubber ring; 151. cross anti-skid lines; 16. a second clamp; 17. a third fastening hole; 18. a second rubber ring; 2. a locking device; 21. fastening a nut; 22. a screw; 23. compressing the elastic piece; 24. a thread; 25. rotating the nut; 26. anti-loosening holes; 27. an elastic clamping strip; 271. an elastic bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a cable fixing clip with good corrosion protection effect comprises a fixing clip 1 and a locking device 2, wherein the locking device 2 is installed on two sides of the fixing clip 1, the fixing clip 1 comprises a base 11, a first fastening hole 12, a first clip 13, a second fastening hole 14 and a first rubber ring 15, cross anti-slip threads 151 are formed on the surfaces of the first rubber ring 15 and the second rubber ring 18 and can play an anti-slip effect when fixing a cable, the second clip 16, a third fastening hole 17 and the second rubber ring 18 are formed on two sides of the upper end of the base 11, the first clip 13 is installed on the upper end of the base 11, the second clip 14 is formed on two sides of the upper end of the first clip 13, the first rubber ring 15 is installed on the front surface of the first clip 13, the second clip 16 is installed on the upper end of the first clip 13, the third fastening hole 17 is formed on two sides of the upper end of the second clip 16, the front surface of the second clamp 16 is provided with a second rubber ring 18, the inside of the first fastening hole 12, the second fastening hole 14 and the third fastening hole 17 is connected with a locking device 2, the first clamp 13 and the second clamp 16 are made of corrosion-resistant pieces 131, and the corrosion-resistant pieces 131 are made of ferritic stainless steel which has the characteristics of small expansion coefficient, good oxidation resistance, good stress corrosion resistance and the like, so that the first clamp 13 and the second clamp 16 can play a good corrosion-resistant role in use.

Referring to fig. 3-5, a cable fixing clip with good corrosion resistance, wherein a locking device 2 comprises a fastening nut 21, a screw 22, a compression elastic member 23, a thread 24, a rotating nut 25, a locking hole 26 and an elastic clamping strip 27, wherein elastic bumps 271 are formed at the upper and lower ends of one side of the elastic clamping strip 27, when a first clamp 13 is mounted on a second clamp 16, the screw 22 sequentially penetrates through a first fastening hole 12, a second fastening hole 14 and a third fastening hole 17, and the rotating nut 25 is rotated to fasten and lock the elastic clamping strip 27, after the rotating nut 25 is fastened, the elastic clamping strip 27 is inserted into the locking hole 26, so that the rotating nut 25 does not loosen and fall off when the rotating nut 25 is fixed for a long time, the cable cannot be fastened due to the falling of the rotating nut 25, the screw 22 is mounted at the upper end of the fastening nut 21, the compression elastic member 23 is sleeved on the surface of the screw 22, the thread 24 is formed at the upper end, the surface of the screw thread 24 is sleeved with a rotating nut 25, the side surface of the screw thread 24 is provided with an anti-loosening hole 26, and an elastic clamping strip 27 is arranged inside the anti-loosening hole 26.

In summary, the following steps: the utility model provides a cable fixation clamp that corrosion protection effect is good, first anchor clamps 13 and second anchor clamps 16's material is corrosion-resistant piece 131, be a ferrite stainless steel material because of corrosion-resistant piece 131, this kind of ferrite stainless steel has expansion coefficient little, oxidation resistance is good, characteristics such as anti stress corrosion is good, consequently, first anchor clamps 13 and second anchor clamps 16 can play fine anticorrosive effect when using, when first anchor clamps 13 and second anchor clamps 16 installation, screw rod 22 runs through first fastening hole 12 in proper order, second fastening hole 14 and third fastening hole 17, and rotate swivel nut 25 and fasten the locking, swivel nut 25 fastening back, elasticity card strip 27 inserts anti-loosening hole 26, make swivel nut 25 can not appear not become flexible the phenomenon that drops when long-term fixed swivel nut 25, prevent to drop because of swivel nut 25 and lead to the device can not fasten the cable.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cable fixation clamp that anticorrosive effectual, includes mounting fixture (1) and locking device (2), its characterized in that are installed to the both sides of mounting fixture (1): the fixing clamp (1) comprises a base (11), a first fastening hole (12), a first clamp (13), a second fastening hole (14), a first rubber ring (15), a second clamp (16), a third fastening hole (17) and a second rubber ring (18), the clamping device comprises a base (11), first fastening holes (12) are formed in two sides of the upper end of the base (11), a first clamp (13) is installed at the upper end of the base (11), second fastening holes (14) are formed in two sides of the upper end of the first clamp (13), a first rubber ring (15) is installed on the front face of the first clamp (13), a second clamp (16) is installed at the upper end of the first clamp (13), third fastening holes (17) are formed in two sides of the upper end of the second clamp (16), a second rubber ring (18) is installed on the front face of the second clamp (16), and locking devices (2) are connected to the inner portions of the first fastening holes (12), the second fastening holes (14) and the third fastening holes (;

the locking device (2) comprises a fastening nut (21), a screw rod (22), a compression elastic piece (23), a thread (24), a rotating nut (25), a locking hole (26) and an elastic clamping strip (27), the screw rod (22) is installed at the upper end of the fastening nut (21), the compression elastic piece (23) is sleeved on the surface of the screw rod (22), the thread (24) is arranged at the upper end of the surface of the screw rod (22), the rotating nut (25) is sleeved on the surface of the thread (24), the anti-loosening hole (26) is arranged on the side surface of the thread (24), and the elastic clamping strip (27) is installed inside the anti-loosening hole (26);

the first clamp (13) and the second clamp (16) are made of corrosion-resistant pieces (131).

2. The cable fixing clamp with good corrosion prevention effect according to claim 1, characterized in that: the surfaces of the first rubber ring (15) and the second rubber ring (18) are provided with cross anti-skid grains (151).

3. The cable fixing clamp with good corrosion prevention effect according to claim 1, characterized in that: elastic lugs (271) are arranged at the upper end and the lower end of one side of the elastic clamping strip (27).

4. The cable fixing clamp with good corrosion prevention effect according to claim 1, characterized in that: the corrosion-resistant piece (131) is a component made of ferrite stainless steel.