CN207283113U - A kind of power transmission and transformation line apparatus for fixing cord - Google Patents
A kind of power transmission and transformation line apparatus for fixing cord Download PDFInfo
- Publication number
- CN207283113U CN207283113U CN201721366845.8U CN201721366845U CN207283113U CN 207283113 U CN207283113 U CN 207283113U CN 201721366845 U CN201721366845 U CN 201721366845U CN 207283113 U CN207283113 U CN 207283113U
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- power transmission
- transformation line
- fixing cord
- line apparatus
- plate
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Abstract
The utility model discloses a kind of power transmission and transformation line apparatus for fixing cord, belong to electric power facility field, it is desirable to provide a kind of to have without screw and nut, power transmission and transformation line apparatus for fixing cord easy for installation.Its key points of the technical solution are that, a kind of power transmission and transformation line apparatus for fixing cord, including fixed plate, fixed plate includes upper mounted plate, connecting pole and bottom plate, upper mounted plate is provided with the first groove close to one end of bottom plate, bottom plate is provided with the second groove close to one end of upper mounted plate, and the center of upper mounted plate is provided with first through hole；Adjusting rod is equipped with first through hole, adjusting rod is provided with circular fin along its axis direction uniform intervals, and adjusting rod is fixedly connected with live wire briquetting close to one end of bottom plate；The both sides that upper mounted plate is located at first through hole are respectively arranged with sliding slot, and sliding block is provided with sliding slot, and the one end of sliding block away from first through hole is connected by spring with sliding slot bottom.The utility model is applicable in the fixation of power transmission and transformation line electric wire.
Description
Technical field
A kind of cable fixer is the utility model is related to, more particularly to a kind of power transmission and transformation line apparatus for fixing cord.
Background technology
Apparatus for fixing cord be a kind of electrical line setting, installation after be used for fix electric wire, electric wire is occupied correct position, prevent
Only because external force or dead weight cause electric wire to produce mobile special fixture.Electric wire is fixed in apparatus for fixing cord, can ensure that deposited
If electric wire alignment after is neat, occurs without cross arrangement phenomenon, and can prevent the generation of eddy-current loss.
The Chinese patent that notification number is CN203466513U discloses a kind of power transmission and transformation line apparatus for fixing cord, including solid
Fixed board, the fixed plate include upper mounted plate and bottom plate, and fixed plate lower end is provided with upper groove, the lower fixation
Plate upper end is provided with lower groove；The center screw of bottom plate is provided through in the center of the bottom plate, in
Leading screw is provided with heart screw hole, the leading screw upper end sets live wire briquetting, and the leading screw lower end passes through spiral shell through center screw
Cap is fixed together with bottom plate；The corner of the fixed plate is provided with bolt hole, and the fixed plate is by through bolt hole
Expansion bolt be fixed together with wall.
This power transmission and transformation line apparatus for fixing cord is by the way that electric wire is clamped between electric wire briquetting and upper mounted plate, is led to
The leading screw in center screw is overregulated to compress electric wire, is locked finally by nut, although this structure can be to electric wire
It is fixed, but electric wire is very long, is compressed using leading screw and screw hole, nut and the mode that leading screw is locked are more time-consuming, influence work
Make efficiency.
Utility model content
The purpose of this utility model is to provide a kind of power transmission and transformation line apparatus for fixing cord, has without screw and spiral shell
The advantages of female, easy for installation.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of power transmission and transformation line apparatus for fixing cord, includes the fixed plate of c-type, and the fixed plate includes upper mounted plate, connects
Column and bottom plate are connect, fixed plate is provided with the first groove close to one end of bottom plate, and the bottom plate is close
One end of upper mounted plate is provided with the second groove, and the center of fixed plate is provided with first through hole；
It is equipped with adjusting rod in the first through hole, it is convex that the adjusting rod along its axis direction uniform intervals is provided with ring-type
Rib, the adjusting rod are fixedly connected with live wire briquetting close to one end of bottom plate；
The both sides that fixed plate is located at first through hole are respectively arranged with sliding slot, and sliding block, institute are provided with the sliding slot
The one end of sliding block away from first through hole is stated to be connected with sliding slot bottom by spring；
The height of the sliding block is less than the distance between adjacent annular fin.
By using above-mentioned technical proposal, electric wire is penetrated into electric wire briquetting and second recessed from the fixed plate opening side of c-type
Between groove, using the compression of spring, sliding block is pressed into sliding slot, the one end of adjusting rod away from bottom plate is depressed into downwards
Electric wire briquetting and electric wire contradict, and using the return action of spring, sliding block is ejected from sliding slot, sliding block close to lower fixed block one
Circular fin is lived in side pressure, and electric wire is fixed so as to fulfill without screw and nut, is more convenient installation.
Further, the sliding block is provided with shifting block perpendicular to the side of upper mounted plate, and the sliding slot is perpendicular to upper fixation
The side of plate is provided with the second through hole, and the shifting block is pierced by the second through hole.
By using above-mentioned technical proposal, the setting of shifting block, grips operating personnel more convenient, enables sliding block lighter
Change places and slided in sliding slot, enhance operability.
Further, the lower end of the electric wire briquetting is recessed away from lower fixed block side and forms cambered surface.
By using above-mentioned technical proposal, cambered surface can increase electric wire briquetting and be clamped the contact surface of electric wire, make folder
Hold and more stablize；Meanwhile the accommodation space of bigger can be provided for electric wire.
Further, second groove in cambered surface with being respectively arranged with felt pad.
By using above-mentioned technical proposal, the setting of insulating trip, when can prevent that electric wire from leaking electricity, fixation is passed to by electric current
Device, increases security.
Further, it is provided with anti-skid chequer on the felt pad.
By using above-mentioned technical proposal, the setting of anti-skid chequer, adds the frictional force between insulating trip and electric wire, makes electricity
Line is not easy to slip from fixing device.
Further, the one end of the sliding block away from spring is provided with inclined-plane, and the inclined-plane and sliding block bottom surface are at an acute angle.
By using above-mentioned technical proposal, the setting on inclined-plane can be when adjusting rod declines, and reduction is hit with circular fin
Hit, and when being contacted with circular fin, circular fin will not be blocked, play the guiding role to circular fin.
Further, the 3rd groove and the 4th are respectively arranged with the opposite both ends of the surface of fixed plate and bottom plate
Groove, the 3rd groove and the 4th groove are respectively positioned on the side away from connecting pole, fixed link are hinged with the 4th groove.
By using above-mentioned technical proposal, the setting of fixed link, when spring failure, in extraneous factor or bad weather
Under the action of, electric wire briquetting and the second groove may be made to relax, so as to cause electric wire to slip, fixed link is fixed with c-type
Plate forms the ring of closing, further can prevent electric wire from being skidded off from apparatus for fixing cord.
Further, the center of the connecting pole is equipped with clamping screw.
By using above-mentioned technical proposal, the setting of clamping screw, which can be fixed on steel tower or
On column.
Further, the quantity of the fixed plate is more than or equal to 1, and the adjacent fixed plate is fixedly connected by contiguous block.
By using above-mentioned technical proposal, the setting of contiguous block, can connect some fixed plates, according to construction condition
With electric wire construction requirement, appropriate number of fixed plate is selected, adds the applicability of the apparatus for fixing cord.
In conclusion the utility model has the advantages that：
1. employ adjusting rod with circular fin and sliding block, spring and sliding slot, thus produce without screw and
The effect that electric wire can be fixed in nut；
2. shifting block is employed, so as to produce the effect for enabling sliding block to be slided more easily in sliding slot；
3. inclined-plane is employed, so as to produce the effect that reduction is hit with circular fin；
4. fixed link is employed, so as to produce the effect for further preventing being skidded off in electric wire apparatus for fixing cord.
Brief description of the drawings
Fig. 1 is to be used to embody connection relationship diagram between adjusting rod and circular fin, sliding slot and sliding block in the present embodiment；
Fig. 2 is the enlarged drawing in A portions in Fig. 1.
In figure, 1, fixed plate；11st, upper mounted plate；111st, the first groove；112nd, first through hole；113rd, sliding slot；1131st,
Two through holes；114th, the 3rd groove；12nd, connecting pole；121st, clamping screw；13rd, bottom plate；131st, the second groove；132nd, the 4th
Groove；1321st, fixed link；2nd, adjusting rod；21st, circular fin；22nd, electric wire briquetting；221st, cambered surface；3rd, sliding block；31st, shifting block；32、
Inclined-plane；4th, spring；5th, felt pad；6th, contiguous block.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and
" outer " is referred respectively to towards or away from the direction of particular elements geometric center.
A kind of power transmission and transformation line apparatus for fixing cord, as shown in Figure 1, the fixed plate 1 including c-type.Fixed plate 1 includes upper solid
Fixed board 11, connecting pole 12 and bottom plate 13,11 lower end of upper mounted plate offer the first arc-shaped groove 111, bottom plate
13 upper end offers second groove 131 opposite with the first groove 111.
In order to be fixed to electric wire, electric wire is set to be not easy to move between upper mounted plate 11 and bottom plate 13, such as
Shown in Fig. 2, the first through hole 112 for wearing adjusting rod 2, adjusting rod 2 along its are offered in the center of upper mounted plate 11
Axis direction is uniformly fixedly connected with circular fin 21, and adjusting rod 2 is close to bottom plate 13（Referring to Fig. 1）One end fix
It is connected with the electric wire briquetting 22 for compressing electric wire（Referring to Fig. 1）.The both sides that upper mounted plate 11 is located at first through hole 112 are set respectively
The sliding slot 113 of strip is equipped with, matched sliding block 3 is provided with sliding slot 113, the one end of sliding block 3 away from through hole, which is fixed, to be connected
Spring 4 is connected to, the other end of spring 4 is connected with 113 bottom of sliding slot.When adjusting rod 2 moves down, electric wire briquetting 22 is to electric wire
Compressed, between electric wire is fixed on 221 and second groove 131 of cambered surface of electric wire briquetting 22, at this time, utilize returning for spring 4
Multiple effect, by the cooperation of sliding slot 113 and sliding block 3, makes sliding block 3 push down circular fin 21 close to the side of lower fixed block, so that
Realization is fixed electric wire without screw and nut.
As shown in Fig. 2, the height of sliding block 3 is less than the distance between adjacent annular fin 21, sliding block 3 can be enable to be embedded in
To between adjacent two circular fin 21, so as to fulfill the fixation to adjusting rod 2.
When adjusting adjusting rod 2, it is necessary to which sliding block 3 is pressed into sliding slot 113, in order to increase the convenience of operation, such as Fig. 2
Shown, sliding block 3 is provided with shifting block 31 perpendicular to the side of upper mounted plate 11, and sliding slot 113 is set perpendicular to the side of upper mounted plate 11
It is equipped with the second through hole 1131 being pierced by for shifting block 31.
In order to make clamping of 22 and second groove 131 of electric wire briquetting to electric wire more firm, as shown in Figure 1, electric wire briquetting 22
Lower end be recessed away from lower fixed block side and form cambered surface 221, cambered surface 221 can increase the contact surface between electric wire
Product, so that the frictional force increase between electric wire and cambered surface 221, makes clamping more stable.
To avoid the fixing device there is a situation where leaking electricity, as shown in Figure 1, the second groove 131 with setting respectively in cambered surface 221
It is equipped with the felt pad 5 with anti-skid chequer.
During the adjusting of adjusting rod 2, there are the possibility that circular fin 21 and sliding block 3 are hit, to reduce ring-type
The possibility that fin 21 is stuck, as shown in Fig. 2, the one end of sliding block 3 away from spring 4 is provided with inclined-plane 32, the inclined-plane 32 is with sliding
3 bottom surface of block is at an acute angle.
As shown in Figure 1, it is respectively arranged with the corresponding 3rd in upper mounted plate 11 and the opposite both ends of the surface of bottom plate 13
114 and the 4th groove 132 of groove, and the side away from connecting pole 12 is respectively positioned on, it is hinged with fixed link in the 4th groove 132
1321.When spring 4 fails, under the action of extraneous factor or bad weather, electric wire briquetting 22 and second may be made recessed
Groove 131 relaxes, so as to cause electric wire to slip, fixed link 1321 forms the ring of closing with c-type fixed plate 1, further prevents
Skidded off in electric wire apparatus for fixing cord.
As shown in Figure 1, the center of connecting pole 12 is equipped with the clamping screw for being fixedly connected with steel tower or column
121。
As shown in Figure 1, the quantity of fixed plate 1 is more than or equal to 1, adjacent fixed plate 1 is fixedly connected by contiguous block 6.Even
Some fixed plates 1 can be connected by connecing block 6, add the applicability of the apparatus for fixing cord.
Specific implementation process：
Fixed link 1321 is turned into horizontal level, electric wire is penetrated into electric wire briquetting 22 from the fixed plate 1 of the c-type side that is open
And second between groove 131, using the compression of spring 4, by shifting block 31 along the second through hole 1131 to away from first through hole 112
Direction slide, make sliding block 3 depart from adjusting rod 2,2 upper end of adjusting rod is pressed downward, until electric wire briquetting 22 cambered surface 221 with electricity
Line contradicts, and unclamps shifting block 31, using the return action of spring 4, sliding block 3 is ejected from sliding slot 113, and sliding block 3 is close to lower fixed block
Side push down circular fin 21, electric wire is fixed so as to fulfill without screw and nut, finally by fixed link
1321 turn to the slot bottom of the 4th groove 132, further prevent electric wire from being skidded off from apparatus for fixing cord.Such as need to unclamp electric wire,
Shifting block 31 is then stirred, is slided along the second through hole 1131 to the direction away from first through hole 112, sliding block 3 is departed from adjusting rod 2, will
2 upper end of adjusting rod pulls up, and unclamps shifting block 31, using the return action of spring 4, sliding block 3 is ejected from sliding slot 113, adjusting rod 2
Designated position is fixed on, at this time, electric wire is in releasing orientation, and operating personnel can be detected and repair to it.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (9)
1. a kind of power transmission and transformation line apparatus for fixing cord, includes the fixed plate (1) of c-type, the fixed plate (1) includes upper mounted plate
(11), connecting pole (12) and bottom plate (13), fixed plate (11) are provided with the close to one end of bottom plate (13)
One groove (111), the bottom plate (13) are provided with the second groove (131), its feature close to one end of upper mounted plate (11)
It is：The center of fixed plate (11) is provided with first through hole (112)；
Adjusting rod (2) is equipped with the first through hole (112), the adjusting rod (2) is set along its axis direction uniform intervals
There is circular fin (21), the adjusting rod (2) is fixedly connected with live wire briquetting (22) close to one end of bottom plate (13)；
The both sides that fixed plate (11) is located at first through hole (112) are respectively arranged with sliding slot (113), the sliding slot (113)
Sliding block (3) is inside provided with, the one end of the sliding block (3) away from first through hole (112) passes through spring (4) and sliding slot (113) bottom
Connection；
The height of the sliding block (3) is less than the distance between adjacent annular fin (21).
2. a kind of power transmission and transformation line apparatus for fixing cord according to claim 1, it is characterized in that：The sliding block (3) is vertical
The side of upper mounted plate (11) is provided with shifting block (31), the sliding slot (113) is set perpendicular to the side of upper mounted plate (11)
There is the second through hole (1131), the shifting block (31) is pierced by the second through hole (1131).
3. a kind of power transmission and transformation line apparatus for fixing cord according to claim 1, it is characterized in that：The electric wire briquetting (22)
Lower end be recessed away from lower fixed block side and form cambered surface (221).
4. a kind of power transmission and transformation line apparatus for fixing cord according to claim 3, it is characterized in that：Second groove
(131) with being respectively arranged with felt pad (5) in cambered surface (221).
5. a kind of power transmission and transformation line apparatus for fixing cord according to claim 4, it is characterized in that：On the felt pad (5)
It is provided with anti-skid chequer.
6. a kind of power transmission and transformation line apparatus for fixing cord according to claim 1, it is characterized in that：The sliding block (3) is remote
One end of spring (4) is provided with inclined-plane (32), and the inclined-plane (32) and sliding block (3) bottom surface are at an acute angle.
7. a kind of power transmission and transformation line apparatus for fixing cord according to claim 1, it is characterized in that：Fixed plate (11)
The 3rd groove (114) and the 4th groove (132) are respectively arranged with opposite both ends of the surface with bottom plate (13), the described 3rd is recessed
Groove (114) is respectively positioned on the side away from connecting pole (12) with the 4th groove (132), is hinged with the 4th groove (132) solid
Fixed pole (1321).
8. a kind of power transmission and transformation line apparatus for fixing cord according to claim 1, it is characterized in that：The connecting pole (12)
Center is equipped with clamping screw (121).
9. a kind of power transmission and transformation line apparatus for fixing cord according to claim 1, it is characterized in that：The fixed plate (1)
Quantity is more than or equal to 1, and the adjacent fixed plate (1) is fixedly connected by contiguous block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366845.8U CN207283113U (en) | 2017-10-21 | 2017-10-21 | A kind of power transmission and transformation line apparatus for fixing cord |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366845.8U CN207283113U (en) | 2017-10-21 | 2017-10-21 | A kind of power transmission and transformation line apparatus for fixing cord |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207283113U true CN207283113U (en) | 2018-04-27 |
Family
ID=61979880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721366845.8U Active CN207283113U (en) | 2017-10-21 | 2017-10-21 | A kind of power transmission and transformation line apparatus for fixing cord |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207283113U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398615A (en) * | 2019-08-02 | 2019-11-01 | 浙江帕博电力科技有限公司 | A kind of temperature measuring type fault detector with coiling function |
| CN110398614A (en) * | 2019-08-02 | 2019-11-01 | 浙江帕博电力科技有限公司 | A kind of temperature measuring type fault detector that can be achieved stablize to route clamping |
| CN111478238A (en) * | 2020-04-21 | 2020-07-31 | 广东电网有限责任公司 | Emergency insulation device |
| CN111541191A (en) * | 2020-04-10 | 2020-08-14 | 国网浙江省电力有限公司丽水供电公司 | Accurate skinning instrument of armoured cable |
| CN111799699A (en) * | 2020-07-27 | 2020-10-20 | 国网浙江省电力有限公司嘉兴供电公司 | Parallel groove clamp mounting tool |
-
2017
- 2017-10-21 CN CN201721366845.8U patent/CN207283113U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398615A (en) * | 2019-08-02 | 2019-11-01 | 浙江帕博电力科技有限公司 | A kind of temperature measuring type fault detector with coiling function |
| CN110398614A (en) * | 2019-08-02 | 2019-11-01 | 浙江帕博电力科技有限公司 | A kind of temperature measuring type fault detector that can be achieved stablize to route clamping |
| CN111541191A (en) * | 2020-04-10 | 2020-08-14 | 国网浙江省电力有限公司丽水供电公司 | Accurate skinning instrument of armoured cable |
| CN111478238A (en) * | 2020-04-21 | 2020-07-31 | 广东电网有限责任公司 | Emergency insulation device |
| CN111799699A (en) * | 2020-07-27 | 2020-10-20 | 国网浙江省电力有限公司嘉兴供电公司 | Parallel groove clamp mounting tool |
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