CN218498788U - Anti-channeling strain clamp - Google Patents
Anti-channeling strain clamp Download PDFInfo
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- CN218498788U CN218498788U CN202222906249.1U CN202222906249U CN218498788U CN 218498788 U CN218498788 U CN 218498788U CN 202222906249 U CN202222906249 U CN 202222906249U CN 218498788 U CN218498788 U CN 218498788U
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- clamp
- pressing block
- clamp body
- channeling
- threaded rod
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Abstract
The utility model relates to a strain clamp technical field, in particular to an anti-channeling strain clamp, which comprises a clamp body, a pressing block and a fixing part, wherein the front end and the rear end of the clamp body are respectively provided with T-shaped grooves which are arranged at equal intervals, the pressing block is fixedly arranged in the T-shaped grooves, a threaded rod at the bottom of the fixing part penetrates through the pressing block and the clamp body is provided with the T-shaped grooves and is fixed by bolts; the device is inside the T shape recess cooperation briquetting embedding T shape recess that the equidistance that the clamp was seted up was arranged, threaded rod through mounting bottom both sides, the threaded rod runs through the through hole of seting up of briquetting to the through-hole that runs through T shape recess bottom carrying out the secondary through the bolt-up and fix, the T shape recess that the equidistance of clamp was arranged, the cable is covered the extrusion by the briquetting, run through fixedly through the mounting, thereby make the atress homodisperse, the cable is even through the fixed atress of dispersion, increase through frictional force, improve the compactness of clamp and cable.
Description
Technical Field
The utility model relates to a strain clamp technical field specifically is an anti-channeling strain clamp.
Background
The strain clamp can be roughly divided into two types according to the difference of the structure and the installation condition, the first type: the strain clamp is required to bear all tensile force of a lead or a lightning conductor, the clamp holding force is not less than 90% of the rated tensile force of the installed lead or the lightning conductor, but the strain clamp is not used as an electric conductor, the type of the strain clamp can be detached for use after the lead is installed, and the type of the strain clamp comprises a bolt type strain clamp, a wedge type strain clamp and the like; the second type: the strain clamp can bear all tensile force of a lead or a lightning conductor and also can be used as an electric conductor, and the strain clamp mainly provides tensile force of a cable;
at present, the problems of line looseness and line play of a plurality of tension-resistant lines exist all the time, even a short circuit occurs seriously, and voltage explosion is caused;
therefore, a novel anti-moving strain clamp is provided to solve the problem that the strain clamp provided by the background art is loose and can cause line movement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent scurrying strain clamp to solve the background art and propose that strain clamp exists that the double-layered line appears not hard up, can have the problem of circuit drunkenness.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-moving strain clamp comprises a clamp body, a pressing block and a fixing piece, wherein T-shaped grooves are formed in the front end and the rear end of the clamp body and are arranged at equal intervals, the pressing block is fixedly installed in the T-shaped grooves, and a threaded rod at the bottom of the fixing piece penetrates through the pressing block and the clamp body to be fixed with the T-shaped grooves through bolts;
the pressing block is of a T-shaped structure, and the size of the pressing block is just embedded and matched with the T-shaped groove formed in the clamp body;
preferably, the left side and the right side of the clamp body are provided with round through holes, the bottom of the clamp body is provided with a through hole, and the middle of the clamp body is provided with a rectangular groove.
Preferably, the front end and the rear end of the top of the pressing block are provided with through holes, and the bottom of the pressing block is provided with an arc-shaped groove.
Preferably, the upper end of the fixing part is provided with a grabbing groove, and the upper end surface of the fixing part is arc-shaped.
Preferably, the bottom both sides fixedly connected with threaded rod of mounting, the external screw thread of threaded rod is anti-drop setting.
Preferably, the threaded rods on two sides of the bottom of the fixing part are matched with the through holes formed in the front end and the rear end of the top of the pressing block.
Preferably, the threaded rods on two sides of the bottom of the fixing piece penetrate through the through holes formed in the pressing block and are fixedly connected with the bottom through holes of the T-shaped grooves through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of strain clamp prevents scurrying, through the round through-hole that sets up the clamp left and right sides and set up, the cable passes the clamp through the round through-hole of seting up, inside the T shape recess cooperation briquetting embedding T shape recess that the equidistance was arranged that the clamp was seted up, the arc wall of the bottom of briquetting is pushed down the cable and is fixed, through the threaded rod of mounting bottom both sides, the threaded rod runs through the through hole of seting up of briquetting to the through-hole that runs through T shape recess bottom screw up through the bolt and carry out the secondary fixation.
2. Secondly, this kind of strain clamp prevents scurrying, through the T shape recess that the equidistance that sets up the clamp was arranged, the cable is covered the extrusion by the briquetting, runs through fixedly through the mounting to make the atress homodisperse, the cable is even through the fixed atress of dispersion, through the increase of frictional force, improves the compactness of clamp and cable.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the clip body structure of the present invention;
FIG. 3 is a schematic diagram of the structure of the pressing block of the present invention;
fig. 4 is a schematic view of the fixing member of the present invention;
in the figure: the clamp comprises a clamp body 1, a T-shaped groove 101, a round through hole 102, a through hole 103, a pressing block 2, a bolt fixing 201, an arc-shaped groove 202, a through hole 203, a fixing piece 3, a threaded rod 301 and a grabbing groove 302.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention;
example 1: an anti-moving strain clamp comprises a clamp body 1, a pressing block 2 and a fixing piece 3, wherein the front end and the rear end of the clamp body 1 are provided with T-shaped grooves 101 which are arranged at equal intervals, the pressing block 2 is fixedly arranged in the T-shaped grooves 101, a threaded rod 301 at the bottom of the fixing piece 3 penetrates through the pressing block 2 and the T-shaped grooves 101 in the clamp body 1 to be fixed 201 through bolts, and the pressing block 2 is just embedded and matched with the T-shaped grooves 101 in the clamp body 1 in structural size;
round through holes 102 formed in the left side and the right side of the clamp body 1) are arranged, a cable passes through the round through holes 102) formed in the clamp body 1, the T-shaped grooves 101 formed in the clamp body 1 and arranged at equal intervals are matched with the pressing block 2 to be embedded into the T-shaped grooves 101, the arc-shaped groove 202 in the bottom of the pressing block 2 presses the cable for fixing, and through the threaded rods 301 on the two sides of the bottom of the fixing part 3, the threaded rods 301 penetrate through the through holes 203 formed in the pressing block 2 to the through holes 103 penetrating through the bottom of the T-shaped grooves 101 for secondary fixing through bolt tightening;
through the T shape recess 101 that the equidistance was arranged that clamp 1 set up, the cable is covered the extrusion by briquetting 2, runs through fixedly through mounting 3 to make atress homodisperse, the cable is even through the fixed atress of dispersion, through the increase of frictional force, improves the compactness of clamp 1 and cable.
Example 2: referring to the accompanying fig. 2-4 in the specification, embodiment 2 differs from embodiment 1 in that: the left side and the right side of the clamp body 1 are both provided with round through holes 102, the bottom in a T-shaped groove 101 formed in the clamp body 1 is provided with a through hole 103, and the middle of the clamp body 1 is provided with a rectangular groove;
round through holes 102 formed in the left side and the right side of the clamp body 1 are arranged, a cable penetrates through the clamp body 1 through the round through holes 102, the T-shaped groove 101 is matched with the pressing block 2 to be embedded into the T-shaped groove 101, and the threaded rod 301 penetrates through a through hole 103 in the bottom of the T-shaped groove 101 to be fixed;
through holes 203 are formed in the front end and the rear end of the top of the pressing block 2, and an arc-shaped groove 202 is formed in the bottom of the pressing block 2;
the T-shaped structure and the pressing block 2 are matched with the T-shaped groove 101 to be embedded into the pressing block 2, so that the effect of fixing the cable is achieved, and the cable is pressed and fixed through the arc-shaped groove 202 at the bottom of the pressing block 2;
the upper end of the fixed part 3 is provided with a grabbing groove 302, and the upper end surface of the fixed part 3 is arc-shaped;
the upper end surface of the fixing part 3 of the fixing clamp body 1 is arc-shaped and passes through the grabbing groove 302, so that the situation of slipping is not easy to occur during installation;
two sides of the bottom of the fixing part 3 are fixedly connected with threaded rods 301, and external threads of the threaded rods 301 are arranged in a falling-proof manner;
the cable is extruded by the threaded rod 301 matched with the bolt fixing clamp body 1 and the pressing block 2, the cable cannot fall off after the bolt is screwed down, and the external thread is a one-way thread, so that the cable is safer and more reliable;
the threaded rods 301 on the two sides of the bottom of the fixing piece 3 are matched with the through holes 203 which penetrate through the front end and the rear end of the top of the pressing block 2;
the threaded rod 301 penetrates through a through hole 203 formed in the pressing block 2 to be fixed, and the cable is pressed and fixed through an arc-shaped groove 202 in the bottom of the pressing block 2;
the threaded rods 301 on two sides of the bottom of the fixing piece 3 penetrate through the through hole 203 formed in the pressing block 2 and are fixedly connected with the bottom through hole 103 of the T-shaped groove 101 through bolts;
the threaded rod 301 penetrates through the through hole 203 and the through hole 103 to be fixed through bolts, the clamp body 1 and the pressing block 2 are extruded, the cable is pressed and fixed through the arc-shaped groove 202 at the bottom of the pressing block 2, and the threaded rod 301 penetrates through the through hole 103 at the bottom of the T-shaped groove 101 to be screwed down through the bolts to be fixed for the second time.
Claims (7)
1. An anti-channeling strain clamp comprises a clamp body (1), a pressing block (2) and a fixing piece (3), wherein T-shaped grooves (101) which are arranged at equal intervals are formed in the front end and the rear end of the clamp body (1), the pressing block (2) is fixedly installed in the T-shaped grooves (101), and a threaded rod (301) at the bottom of the fixing piece (3) penetrates through the pressing block (2) and the clamp body (1) and is provided with the T-shaped grooves (101) to be fixed (201) through bolts;
the clamping device is characterized in that the pressing block (2) is of a T-shaped structure, and the size of the pressing block (2) is just embedded and matched with a T-shaped groove (101) formed in the clamp body (1).
2. The anti-channeling strain clamp of claim 1, wherein: round through holes (102) are formed in the left side and the right side of the clamp body (1), through holes (103) are formed in the bottom of a T-shaped groove (101) formed in the clamp body (1), and a rectangular groove is formed in the middle of the clamp body (1).
3. The anti-channeling strain clamp of claim 1, wherein: through holes (203) are formed in the front end and the rear end of the top of the pressing block (2), and arc-shaped grooves (202) are formed in the bottom of the pressing block (2).
4. The anti-channeling strain clamp of claim 1, wherein: the upper end of the fixing piece (3) is provided with a grabbing groove (302), and the upper end surface of the fixing piece (3) is arc-shaped.
5. The anti-channeling strain clamp of claim 1, wherein: the bottom both sides fixedly connected with threaded rod (301) of mounting (3), the external screw thread of threaded rod (301) sets up for anti-drop.
6. The anti-channeling strain clamp as claimed in claim 1, wherein: the threaded rods (301) on two sides of the bottom of the fixing piece (3) are matched with the through holes (203) formed in the front end and the rear end of the top of the pressing block (2).
7. The anti-channeling strain clamp as claimed in claim 1, wherein: the threaded rods (301) on two sides of the bottom of the fixing piece (3) penetrate through the through hole (203) formed in the pressing block (2) and are fixedly connected with the bottom through hole (103) of the T-shaped groove (101) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222906249.1U CN218498788U (en) | 2022-11-02 | 2022-11-02 | Anti-channeling strain clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222906249.1U CN218498788U (en) | 2022-11-02 | 2022-11-02 | Anti-channeling strain clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218498788U true CN218498788U (en) | 2023-02-17 |
Family
ID=85196230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222906249.1U Active CN218498788U (en) | 2022-11-02 | 2022-11-02 | Anti-channeling strain clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218498788U (en) |
-
2022
- 2022-11-02 CN CN202222906249.1U patent/CN218498788U/en active Active
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