CN209169893U - A kind of strain clamp being easily installed - Google Patents
A kind of strain clamp being easily installed Download PDFInfo
- Publication number
- CN209169893U CN209169893U CN201822217037.6U CN201822217037U CN209169893U CN 209169893 U CN209169893 U CN 209169893U CN 201822217037 U CN201822217037 U CN 201822217037U CN 209169893 U CN209169893 U CN 209169893U
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- China
- Prior art keywords
- fixed
- block
- easily installed
- card line
- strain clamp
- Prior art date
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- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 3
- 244000152100 Sorbus torminalis Species 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000012211 strain insulator Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of strain clamps being easily installed, including support column, swivel becket there are two being set on the support column, one end of two swivel beckets is respectively and fixedly provided with mounting blocks, the mounting blocks are equipped with mounting device, one end of the mounting blocks is rotatably connected to connecting rod, one end of the connecting rod is fixed with connection ring, by shaft rotation connection, there are two card line plates for one end of the connection ring, the second fixed block is fixed between two card line plates, through-hole is equipped in the card line plate, jointly through equipped with U-shaped locating part in two through-holes, the both ends of the U-shaped locating part are respectively and fixedly provided with screw rod, screw thread is socketed with rotating block on the screw rod, one end of the rotating block is fixed, and there are two fixed links.The utility model solves the problems, such as inconvenience for conducting wire stable holding, facilitates staff to install manually, avoid the complexity using tool, and protect the safety of human body, save manpower and material resources by improvements over the prior art.
Description
Technical field
The utility model relates to strain clamp technical field more particularly to a kind of strain clamps being easily installed.
Background technique
Strain clamp is mainly used for overhead transmission line and aluminum stranded conductor and steel-cored aluminium strand are fixed on strain rod tower by electric substation.It is resistance to
Bracing cable folder is for corner, connecting and the connection of terminal.Spiral aluminum-clad steel wire has extremely strong strain insulator intensity, and strain clamp is without collection
Middle stress plays the role of protection and auxiliary vibration damping to optical cable.A whole set of optical cable strain hardware fitting includes: strain insulator preformed armor rods, mating company
Connect fitting.Grip of clamp is 95% easy for installation, quick not less than the specified tensile strength of optical cable, reduces construction cost.Strain insulator
Wire clamp presses the difference of structure and mounting condition, can generally be divided into two classes.The first kind: strain clamp will bear conducting wire or lightning conducter
Whole pulling force, grip of clamp, which is not less than, is mounted the 90 of conducting wire or the specified stretching resistance of lightning conducter, but not as electric conductor.It is this kind of
Wire clamp can also remove after conducting wire installation, separately use.Such wire clamp has bolt-type strain clamp and wedge shape strain clamp etc..
Second class: strain clamp is in addition to the whole pulling force for bearing conducting wire or lightning conducter, and as electric conductor.Therefore this kind of wire clamp is once pacified
After dress, disassembly cannot be gone again, also known as dead wire presss from both sides.Due to being electric conductor, the installation of wire clamp has to comply with to be operated in relation to installation
The regulation of regulation conscientiously carries out.
Existing strain clamp has having been widely used on overhead transmission line, but inconvenience carries out easily and fast it
Installation and removal, it has not been convenient to it is stable to be clamped conducting wire, for this purpose, we have proposed a kind of strain clamps being easily installed to come
It solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and what is proposed a kind of is easily installed
Strain clamp.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of strain clamp being easily installed, including support column, set that there are two swivel becket, two rotations on the support column
One end of ring is respectively and fixedly provided with mounting blocks, and the mounting blocks are equipped with mounting device, and one end of the mounting blocks is rotatably connected to company
Extension bar, one end of the connecting rod are fixed with connection ring, and by shaft rotation connection, there are two card lines for one end of the connection ring
Plate is fixed with the second fixed block between two card line plates, is equipped with through-hole in the card line plate, jointly through being equipped in two through-holes
U-shaped locating part, the both ends of the U-shaped locating part are respectively and fixedly provided with screw rod, and screw thread is socketed with rotating block, the rotation on the screw rod
One end of block is fixed there are two fixed link, and one end of the fixed link is equipped with anti-skid chequer.
Preferably, the mounting device includes the first fixed block of mounting blocks side, runs through on first fixed block and sets
There are two the second bolt, first fixed block is equipped with limiting slot, and one end of second bolt through limiting slot and extends
To limiting slot, screw thread is socketed with limited block on second bolt, and one end of second bolt is fixed with block, the limit
Position block and limiting slot match.
Preferably, the opposite side of two swivel beckets is mutually rotatablely connected, and the other end of two swivel beckets is respectively and fixedly provided with company
Fitting, two connectors are fixedly connected by the first bolt, and two swivel beckets are jointly on the support columns.
Preferably, second fixed block is equipped with drainage trough.
Preferably, the upper end of two card line plates is equipped with rubber layer.
Preferably, the side of one of card line plate is equipped with wiring hole.
Compared with prior art, the utility model has the beneficial effects that
1, convenient to pass through U-shaped limit by U-shaped locating part, the cooperation of card line plate, two kinds of fixed blocks, rotating block and fixed link
Conducting wire is carried out stable holding by position part and the second fixed block, is solved the problems, such as inconvenience for conducting wire stable holding, has been reached side
Just the purpose for fastening U-shaped locating part, saves manpower；
2, by the cooperation of the second screw rod, limited block and limiting slot, facilitate and limited block is fixed in limiting slot, complete to spell
It connecing, solves the problems, such as that strain clamp is inconvenient to install, staff installs manually, and it is easy to operate, falling object from high altitude is avoided,
Save the time；
In conclusion the utility model is by improvements over the prior art, it is inconvenient by conducting wire stable holding to solve
Problem facilitates staff to install manually, avoids the complexity using tool, and protects the safety of human body, saves manpower
Material resources.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of strain clamp being easily installed structural schematic diagram；
Fig. 2 be the utility model proposes a kind of strain clamp being easily installed card line plate side view；
Fig. 3 be the utility model proposes a kind of strain clamp being easily installed standoff features schematic diagram；
Fig. 4 be the utility model proposes a kind of strain clamp being easily installed U-shaped locating part structural schematic diagram；
Fig. 5 be the utility model proposes a kind of strain clamp being easily installed A at schematic enlarged-scale view.
In figure: 1 support column, 2 first bolts, 3 second bolts, 4 mounting blocks, 5 first fixed blocks, 6 connecting rods, 7 connection rings,
8 card line plates, 9U type locating part, 10 rubber layers, 11 through-holes, 12 drainage troughs, 13 second fixed blocks, 14 rotating blocks, 15 fixed links,
16 limited blocks, 17 limiting slots, 18 swivel beckets, 19 wiring holes, 20 screw rods.
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.
Referring to Fig.1-5, a kind of strain clamp being easily installed, including support column 1, set that there are two swivel beckets on support column 1
18, it is conveniently fixed on support column 1, one end of two swivel beckets 18 is respectively and fixedly provided with mounting blocks 4, and mounting blocks 4 are equipped with installation dress
It sets, one end of mounting blocks 4 is rotatably connected to connecting rod 6, plays the role of connection, and one end of connecting rod 6 is fixed with connection ring 7,
By shaft rotation connection, there are two card line plates 8 for one end of connection ring 7, facilitate and conducting wire is fixed on drainage trough 12, two cards
The upper end of line plate 8 is equipped with rubber layer 10, prevents 9 pressure of U-shaped locating part is excessive from damaging, and the one of one of card line plate 8
Side is equipped with wiring hole 19, and the second fixed block 13 is fixed between two card line plates 8, and the second fixed block 13 is equipped with drainage trough 12,
For placing conducting wire, it is equipped with through-hole 11 in card line plate 8, runs through jointly in two through-holes 11 and is equipped with U-shaped locating part 9, U-shaped locating part
9 both ends are respectively and fixedly provided with screw rod 20, and screw thread is socketed with rotating block 14 on screw rod 20, and limited block 16 contradicts the side wall in limiting slot 17
On, then rotate the second bolt 3, locked, then conducting wire is put on drainage trough 12, then by rotation fixed link 15 come
It drives rotating block 14 to rotate, U-shaped locating part 9 can then be locked, one end of rotating block 14 is fixed, and there are two fixed links 15, fixed
One end of bar 15 is equipped with anti-skid chequer, solves the problems, such as inconvenience for conducting wire stable holding, has reached and facilitated fastening U-shaped locating part
9 purpose.
In the utility model, mounting device includes the first fixed block 5 of 4 side of mounting blocks, is run through on the first fixed block 5
If first fixed block 5 is equipped with limiting slot 17 there are two the second bolt 3, one end of the second bolt 3 through limiting slot 17 and extends
To limiting slot 17, screw thread is socketed with limited block 16 on the second bolt 3, and one end of the second bolt 3 is fixed with block, limited block 16
It is matched with limiting slot 17, limiting slot 17 and limit hole 16 are corresponding, cooperate, facilitate the first fixed block 5 being fixed on peace
It fills on block 4.
In the utility model, the opposite side of two swivel beckets 18 is mutually rotatablely connected, the other end of two swivel beckets 18
Be respectively and fixedly provided with connector, two connectors are fixedly connected by the first bolt 2, two swivel beckets 18 jointly on support column 1,
Facilitate mounting structure, it is easy to operate, save manpower and material resources.
In the utility model, in use, user is by being fixed on support column by the first bolt 2 for two swivel beckets 18
On 1, then then the limited block 16 on the second bolt 3 is rotated with being put into limiting slot 17 with the corresponding angle of limiting slot 17
Second bolt 3, limited block 16 and limiting slot 17 are vertically arranged, and limited block 16 are contradicted on the side wall of limiting slot 17, then
The second bolt 3 is rotated, is locked, then conducting wire is put on drainage trough 12, then by rotation fixed link 15 come band turn
Motion block 14 rotates, and can then lock U type locating part 9, guarantee the stable holding of conducting wire, compared with directly rotation 14 province of rotating block
Power, and instrument is saved, human-body safety is protected, it is convenient and strength-saving.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of strain clamp being easily installed, including support column (1), it is characterised in that: there are two being set on the support column (1)
Swivel becket (18), one end of two swivel beckets (18) are respectively and fixedly provided with mounting blocks (4), and the mounting blocks (4) are equipped with mounting device,
One end of the mounting blocks (4) is rotatably connected to connecting rod (6), and one end of the connecting rod (6) is fixed with connection ring (7), institute
One end of connection ring (7) is stated by shaft rotation connection there are two card line plate (8), is fixed with second between two card line plates (8)
Fixed block (13), the card line plate (8) is interior to be equipped with through-hole (11), jointly through equipped with U-shaped locating part in two through-holes (11)
(9), the both ends of the U-shaped locating part (9) are respectively and fixedly provided with screw rod (20), and screw thread is socketed with rotating block on the screw rod (20)
(14), one end of the rotating block (14) is fixed there are two fixed link (15), and one end of the fixed link (15) is equipped with anti-skid chequer.
2. a kind of strain clamp being easily installed according to claim 1, which is characterized in that the mounting device includes peace
The first fixed block (5) for filling block (4) side, through setting there are two the second bolt (3) on first fixed block (5), described the
One fixed block (5) is equipped with limiting slot (17), and one end of second bolt (3) through limiting slot (17) and extends to limiting slot
(17) in, screw thread is socketed with limited block (16) on second bolt (3), and one end of second bolt (3) is fixed with block,
The limited block (16) and limiting slot (17) match.
3. a kind of strain clamp being easily installed according to claim 1, which is characterized in that the phase of two swivel beckets (18)
One end is mutually rotatablely connected, the other end of two swivel beckets (18) is respectively and fixedly provided with connector, and two connectors pass through the first spiral shell
Bolt (2) is fixedly connected, and two swivel beckets (18) are jointly on support column (1).
4. a kind of strain clamp being easily installed according to claim 1, which is characterized in that second fixed block (13)
It is equipped with drainage trough (12).
5. a kind of strain clamp being easily installed according to claim 1, which is characterized in that two card line plates (8) it is upper
End is equipped with rubber layer (10).
6. a kind of strain clamp being easily installed according to claim 1, which is characterized in that one of card line plate (8)
Side be equipped with wiring hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217037.6U CN209169893U (en) | 2018-12-27 | 2018-12-27 | A kind of strain clamp being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217037.6U CN209169893U (en) | 2018-12-27 | 2018-12-27 | A kind of strain clamp being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169893U true CN209169893U (en) | 2019-07-26 |
Family
ID=67345030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822217037.6U Active CN209169893U (en) | 2018-12-27 | 2018-12-27 | A kind of strain clamp being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003220A (en) * | 2020-08-18 | 2020-11-27 | 澳希电力金具有限公司 | Bidirectional strain clamp |
-
2018
- 2018-12-27 CN CN201822217037.6U patent/CN209169893U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003220A (en) * | 2020-08-18 | 2020-11-27 | 澳希电力金具有限公司 | Bidirectional strain clamp |
| CN112003220B (en) * | 2020-08-18 | 2021-07-30 | 澳希电力金具有限公司 | Bidirectional strain clamp |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240429 Address after: 062561 West of Nanlu Village, Liangzhao Town, Renqiu City, Cangzhou City, Hebei Province Patentee after: Renqiu Taihua Power Equipment Manufacturing Co.,Ltd. Country or region after: China Address before: 062550 Nanlu Village, Liangzhao Town, Renqiu City, Cangzhou City, Hebei Province Patentee before: JIUDONG ELECTRIC Co.,Ltd. Country or region before: China |