CN207251144U - A kind of high-tension bus-bar fixed frame - Google Patents
A kind of high-tension bus-bar fixed frame Download PDFInfo
- Publication number
- CN207251144U CN207251144U CN201721140773.5U CN201721140773U CN207251144U CN 207251144 U CN207251144 U CN 207251144U CN 201721140773 U CN201721140773 U CN 201721140773U CN 207251144 U CN207251144 U CN 207251144U
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- telescopic supporting
- hole
- movable loop
- loop bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
It the utility model is related to power equipment manufacturing technology field, and disclose a kind of high-tension bus-bar fixed frame, including the first telescopic supporting rod, the side of first telescopic supporting rod is fixedly connected with the second telescopic supporting rod, first telescopic supporting rod includes the first fixed sleeving and the first movable loop bar, first fixed sleeving and the first movable loop bar are threadedly coupled, and second telescopic supporting rod includes the second fixed sleeving and the second movable loop bar.The utility model passes through the first telescopic supporting rod, the first fixed sleeving, the first movable loop bar, the second telescopic supporting rod, the second fixed sleeving, the second movable loop bar, groove, the first spring, the first fixture block and the second through hole, the length and width for changing traditional high-tension bus-bar fixed frame is unadjustable, the shortcomings that inconvenient for use, only need the movable loop bar of rotation first, the length of i.e. adjustable first telescopic supporting rod, press the first fixture block, you can adjust the length of the second telescopic supporting rod.
Description
Technical field
Electrical equipment technical field is the utility model is related to, is specially a kind of high-tension bus-bar fixed frame.
Background technology
Electric power is the energy using electric energy as power.Invention is started in 19 century 70s, the invention and application of electric power
Second of industrialization climax.Since 18th century of human history, one of scientific and technological revolution three times of world's generation, from this section's technological transformation
The life of people is become.The large-scale electrical power system that 20th century occurred is one of most important achievement in the human engineering history of science,
By generating electricity, transmitting electricity, the power generation and consumption system that power transformation, the link such as distribution and electricity consumption form.It by nature once
The energy changes into electric power by mechanical energy device, then supplies power to each user through transmission of electricity, power transformation and distribution.High-tension bus-bar is
One of critical facility of transmission of electricity, existing high-tension bus-bar, crowded (around) bag insulating layer outside conductor, such as aerial insulated cable, or it is several
Core is twisted (phase line, zero curve and the ground wire of corresponding electric system), such as two core above aerial insulated cables, or be further added by restrictive coating,
Such as plastics or rubber set electric wire.With increasing sharply, it is necessary to be set up in the range of a long range a plurality of for power load
The electric wire being parallel to each other, inevitably produces the flexible deformation of cable, influences the use of electric wire.Every one section between electric wire
Distance sets up fixed frame, can prevent from deforming, but the length and width of existing high-tension bus-bar fixed frame is unadjustable, uses
Inconvenience, electric wire need to be sleeved on fixed frame, installation inconvenience, and fixation is insecure, easily slides.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of high-tension bus-bar fixed frame, possess it is adjustable, be easy to
The advantages that installation and fixation, solve the problems, such as that unadjustable, installation inconvenience and fixation are unstable.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of high-tension bus-bar fixed frame, including first
Telescopic supporting rod, the side of first telescopic supporting rod are fixedly connected with the second telescopic supporting rod, first retractable support
Bar includes the first fixed sleeving and the first movable loop bar, and first fixed sleeving and the first movable loop bar are threadedly coupled, described
Second telescopic supporting rod includes the second fixed sleeving and the second movable loop bar, and the both sides of the described second movable loop bar offer recessed
Groove, the bottom of the groove is fixedly connected with the first spring, the first fixture block is fixedly connected with the top of first spring, described
The both sides of second fixed sleeving offer the second through hole, and the both ends of first telescopic supporting rod and the second telescopic supporting rod are equal
Supporting rack is fixedly connected with, the top and bottom side of support frame as described above offers third through-hole, set in the third through-hole
Fixed link is equipped with, one end of the fixed link is fixedly connected with shaft, and the one end of the shaft away from fixed link is fixedly connected with
Second fixture block, the inner wall of support frame as described above are provided with spring layer, second spring are provided with the spring layer, support frame as described above
Center of top offers fourth hole, and the fourth hole internal thread is connected with fastening screw.
Preferably, the bottom of the fastening screw is fixedly connected with briquetting.
Preferably, the outer wall of the inner wall of first fixed sleeving and the first movable loop bar offers the screw thread to match.
Preferably, the quantity of the third through-hole is two, and the shape of one of third through-hole is circle, in addition one
The shape of a third through-hole is rectangle.
Preferably, the shape of second fixture block is adapted with the shape of the third through-hole of rectangle, and the length of the second fixture block
Degree and width are 2/3rds of the length and width of the third through-hole of rectangle.
Preferably, the shape of first fixture block and position are adapted with the shape of the second through hole and position.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of high-tension bus-bar fixed frame, possesses following beneficial effect：
1st, the utility model passes through the first telescopic supporting rod, the first fixed sleeving, the first movable loop bar, the second retractable support
Bar, the second fixed sleeving, the second movable loop bar, groove, the first spring, the first fixture block and the second through hole, change traditional high pressure
The length and width of wire holder is unadjustable, it is inconvenient for use the shortcomings that, it is only necessary to rotate the first movable loop bar, you can adjust
The length of first telescopic supporting rod, presses the first fixture block, you can adjusts the length of the second telescopic supporting rod.
2nd, the utility model by the first telescopic supporting rod, the second telescopic supporting rod, supporting rack, third through-hole, fixed link,
Shaft, the second fixture block, spring layer, second spring, fourth hole and fastening screw, change traditional high-tension bus-bar fixed frame and use
When electric wire need to be sleeved on fixed frame, installation inconvenience, and fixation it is insecure, easily slide the shortcomings that, it is only necessary to by Electric wire support into
In supporting rack, the second fixture block is rotated again after fixed link is passed through third through-hole, finally tightens fastening screw, you can fixed.
Brief description of the drawings
Fig. 1 is the utility model front view；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the profile of the second telescopic supporting rod of the utility model；
Fig. 4 is the top view of the utility model supporting rack.
In figure：1 first telescopic supporting rod, 101 first fixed sleevings, 102 first movable loop bars, 2 second telescopic supporting rods,
201 second fixed sleevings, 202 second movable loop bars, 203 grooves, 204 first springs, 205 first fixture blocks, 206 second through holes, 3
Supporting rack, 4 third through-holes, 5 fixed links, 6 shafts, 7 second fixture blocks, 8 spring layers, 9 second springs, 10 fourth holes, 11 fastenings
Screw rod.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high-tension bus-bar fixed frame, including first stretch
Contracting supporting rod 1, the side of the first telescopic supporting rod 1 are fixedly connected with the second telescopic supporting rod 2, and the first telescopic supporting rod 1 includes
First fixed sleeving 101 and the first movable loop bar 102, the first fixed sleeving 101 and the first movable loop bar 102 are threadedly coupled, the
The outer wall of the inner wall of one fixed sleeving 101 and the first movable loop bar 102 offers the screw thread to match, the second telescopic supporting rod 2
Including the second fixed sleeving 201 and the second movable loop bar 202, the both sides of the second movable loop bar 202 open up fluted 203, recessed
The bottom of groove 203 is fixedly connected with the first spring 204, and the top of the first spring 204 is fixedly connected with the first fixture block 205, and second
The both sides of fixed sleeving 201 offer the second through hole 206, the shape of the first fixture block 205 and position and the shape of the second through hole 206
Shape and position are adapted, and the both ends of the first telescopic supporting rod 1 and the second telescopic supporting rod 2 have been fixedly connected with supporting rack 3, support
The top and bottom side of frame 3 offers third through-hole 4, and the quantity of third through-hole 4 is two, and one of third through-hole
4 shape is circle, and the shape of another third through-hole 4 is rectangle, and fixed link 5, fixed link 5 are provided with third through-hole 4
One end be fixedly connected with shaft 6, the one end of shaft 6 away from fixed link 5 is fixedly connected with the second fixture block 7, the shape of the second fixture block 7
Shape is adapted with the shape of the third through-hole 4 of rectangle, and the length and width of the second fixture block 7 is the length of the third through-hole 4 of rectangle
2/3rds of degree and width, the inner wall of supporting rack 3 is provided with spring layer 8, and second spring 9, supporting rack are provided with spring layer 8
3 center of top offers fourth hole 10, and 10 internal thread of fourth hole is connected with fastening screw 11, the bottom of fastening screw 11
It is fixedly connected with briquetting.
When in use, the movable loop bar 102 of rotation first, adjusts the length of the first telescopic supporting rod 1, presses the first fixture block
205, the length of the second telescopic supporting rod 2 is adjusted, by Electric wire support into supporting rack 3, fixed link 5 is passed through after third through-hole 4 again
The second fixture block 7 is rotated, finally tightens fastening screw 11, you can is fixed.
In conclusion the utility model passes through the first telescopic supporting rod 1, first the 101, first movable loop bar of fixed sleeving
102nd, the second telescopic supporting rod 2, second the 201, second movable loop bar 202 of fixed sleeving, groove 203, the first spring 204, first
205 and second through hole 206 of fixture block, it is unadjustable to change the length and width of traditional high-tension bus-bar fixed frame, awkward
Shortcoming, it is only necessary to rotate the first movable loop bar 102, you can the length of the first telescopic supporting rod 1 is adjusted, presses the first fixture block 205,
The length of i.e. adjustable second telescopic supporting rod 2；Pass through the first telescopic supporting rod 1, the second telescopic supporting rod 2, supporting rack 3,
Three through holes 4, fixed link 5, shaft 6, the second fixture block 7, spring layer 8, second spring 9, fourth hole 10 and fastening screw 11, change
Traditional high-tension bus-bar fixed frame using when electric wire need to be sleeved on fixed frame, installation inconvenience, and fixation it is insecure, easily slide
The shortcomings that, it is only necessary to by Electric wire support into supporting rack 3, the second fixture block 7 is rotated again after fixed link 5 is passed through third through-hole 4, finally
Tighten fastening screw 11, you can fixed.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence " including a reference structure ", is not arranged
Except also there are other identical element in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high-tension bus-bar fixed frame, including the first telescopic supporting rod (1), it is characterised in that：First telescopic supporting rod
(1) side is fixedly connected with the second telescopic supporting rod (2), and first telescopic supporting rod (1) includes the first fixed sleeving
(101) it is threadedly coupled with the first movable loop bar (102), first fixed sleeving (101) and the first movable loop bar (102), institute
Stating the second telescopic supporting rod (2) includes the second fixed sleeving (201) and the second movable loop bar (202), the described second movable loop bar
(202) both sides open up fluted (203), and the bottom of the groove (203) is fixedly connected with the first spring (204), described
The first fixture block (205) is fixedly connected with the top of first spring (204), the both sides of second fixed sleeving (201) open up
There is the second through hole (206), the both ends of first telescopic supporting rod (1) and the second telescopic supporting rod (2) have been fixedly connected with branch
Support (3), the top and bottom side of support frame as described above (3) offer third through-hole (4), are set in the third through-hole (4)
Fixed link (5) is equipped with, one end of the fixed link (5) is fixedly connected with shaft (6), the remote fixed link (5) of the shaft (6)
One end is fixedly connected with the second fixture block (7), and the inner wall of support frame as described above (3) is provided with spring layer (8), and the spring layer (8) is interior
Second spring (9) is provided with, the center of top of support frame as described above (3) offers fourth hole (10), the fourth hole (10)
Internal thread is connected with fastening screw (11).
A kind of 2. high-tension bus-bar fixed frame according to claim 1, it is characterised in that：The bottom of the fastening screw (11)
It is fixedly connected with briquetting.
A kind of 3. high-tension bus-bar fixed frame according to claim 1, it is characterised in that：First fixed sleeving (101)
Inner wall and the outer wall of the first movable loop bar (102) offer the screw thread to match.
A kind of 4. high-tension bus-bar fixed frame according to claim 1, it is characterised in that：The quantity of the third through-hole (4)
For two, and the shape of one of third through-hole (4) is circle, and the shape of another third through-hole (4) is rectangle.
A kind of 5. high-tension bus-bar fixed frame according to claim 4, it is characterised in that：The shape of second fixture block (7)
It is adapted with the shape of the third through-hole (4) of rectangle, and the length and width of the second fixture block (7) is the third through-hole (4) of rectangle
Length and width 2/3rds.
A kind of 6. high-tension bus-bar fixed frame according to claim 1, it is characterised in that：The shape of first fixture block (205)
Shape and position are adapted with the shape of the second through hole (206) and position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140773.5U CN207251144U (en) | 2017-09-07 | 2017-09-07 | A kind of high-tension bus-bar fixed frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140773.5U CN207251144U (en) | 2017-09-07 | 2017-09-07 | A kind of high-tension bus-bar fixed frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207251144U true CN207251144U (en) | 2018-04-17 |
Family
ID=61887381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721140773.5U Active CN207251144U (en) | 2017-09-07 | 2017-09-07 | A kind of high-tension bus-bar fixed frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207251144U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111211529A (en) * | 2020-01-16 | 2020-05-29 | 彭伟成 | Power cable installation protection device |
| CN112165060A (en) * | 2020-09-28 | 2021-01-01 | 国网山东省电力公司广饶县供电公司 | Electric power construction electric power fire protection device |
| CN112803337B (en) * | 2021-01-19 | 2022-06-21 | 卢欢欢 | Electrical system of lifting machine for urban construction |
-
2017
- 2017-09-07 CN CN201721140773.5U patent/CN207251144U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111211529A (en) * | 2020-01-16 | 2020-05-29 | 彭伟成 | Power cable installation protection device |
| CN112165060A (en) * | 2020-09-28 | 2021-01-01 | 国网山东省电力公司广饶县供电公司 | Electric power construction electric power fire protection device |
| CN112803337B (en) * | 2021-01-19 | 2022-06-21 | 卢欢欢 | Electrical system of lifting machine for urban construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207251144U (en) | A kind of high-tension bus-bar fixed frame | |
| CN107512468A (en) | A kind of communication cable case fixing device | |
| CN108879516B (en) | cable fixing device for wind generating set | |
| CN203599902U (en) | Clamp device used for roller keyseat | |
| CN215390532U (en) | Baking finish device of ammeter case production | |
| CN209709214U (en) | A kind of earth brace with ratchet | |
| CN211265738U (en) | Portable combined short circuit grounding rod | |
| CN203456833U (en) | Splitting-type telescoping damping spacer | |
| CN207320737U (en) | A kind of cable clamping device | |
| CN205961472U (en) | Flexible adjustable nodal pattern heating structure | |
| CN206931927U (en) | One kind changes the adjustable closed type fixture of porcelain vase | |
| CN215575432U (en) | Grounding wire grouping tester | |
| CN102865276B (en) | Connection locking device and microphone support utilized by same | |
| CN205551174U (en) | Weld and take shaping device | |
| CN207651997U (en) | A kind of protecting support of mining equipment cable connector | |
| CN206505780U (en) | A kind of cable rack having good stability | |
| CN208280890U (en) | A kind of safe climbing device of power construction | |
| CN202444207U (en) | Telescopic structure for bottle-supporting frame | |
| CN202867451U (en) | Connection locking device and microphone bracket applying the same | |
| CN208316255U (en) | A kind of power transmission line is connected and fixed device | |
| CN207021604U (en) | A kind of novel electric power support | |
| CN202930836U (en) | Tension insulator replacement tool | |
| CN207977169U (en) | A kind of size adjustable electric power U-shaped gold utensil | |
| CN216451123U (en) | 5G communication high-voltage line maintenance equipment | |
| CN207124113U (en) | A kind of built-in combined type transformer for photovoltaic generation of fusion tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |