CN207038743U - A kind of switching fixing device of low-voltage line - Google Patents
A kind of switching fixing device of low-voltage line Download PDFInfo
- Publication number
- CN207038743U CN207038743U CN201720849267.7U CN201720849267U CN207038743U CN 207038743 U CN207038743 U CN 207038743U CN 201720849267 U CN201720849267 U CN 201720849267U CN 207038743 U CN207038743 U CN 207038743U
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- China
- Prior art keywords
- transverse slat
- arc
- lower plate
- arc lower
- voltage line
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Abstract
The utility model discloses a kind of switching fixing device of low-voltage line, including the first transverse slat and the second transverse slat, the left and right sides of first transverse slat and the second transverse slat opposite side overlaps with the top and bottom of two risers respectively, and two relative sides of riser offer chute, the top and bottom of the chute inwall are connected by slide bar, two sliding blocks are socketed with the slide bar, and four sliding blocks are that one group of relative side is connected by upper arc with arc lower plate respectively with two.The utility model passes through the improvement to upper arc and arc lower plate, when backwards to the first transverse slat of pulling and the second transverse slat, upper arc and arc lower plate can be driven to separate by fix bar, the junction of both threads cable is placed between upper arc and arc lower plate, in the presence of return spring screen resilience, arc and arc lower plate can be made to overlap again, so as to by the connection end clamping of both threads cable.
Description
Technical field
It the utility model is related to electrical equipment technical field, the switching fixing device of specially a kind of low-voltage line.
Background technology
With the popularization of electricity consumption, low-voltage line plays vital effect in more remote rural area, is related to resident
Daily life, low-voltage line is in connection procedure, it is necessary to which more cables are linked together.So as to complete power Transmission.
Low-voltage line usually directly peels off the protection skin of surface both in connection procedure, connection and then with insulating
Adhesive plaster is stained with, and is used although can stablize, in connection procedure, it is impossible to two electric wires are fixed together, are this meeting
Delay the time of connection.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of switching fixing device of low-voltage line, solves low
The problem of piezoelectric wire is inconvenient to fix when connecting.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of switching fixing device of low-voltage line, bag
Include the first transverse slat and the second transverse slat, the left and right sides of first transverse slat and the second transverse slat opposite side respectively with two risers
Top and bottom overlap, and two relative sides of riser offer chute, pass through at the top and bottom of the chute inwall
Slide bar connects, and is socketed with two sliding blocks on the slide bar, and four sliding blocks are one group of relative side respectively by upper with two
Arc connects with arc lower plate, the upper arc both sides overlap joint relative with arc lower plate, the upper arc and lower arc
The madial wall of shape plate has been fixedly connected with slipmat, and the top and bottom inside the riser offer installation cavity, the peace
Be socketed with piston in behaveing affectedly, and the relative side of two pistons by expansion link respectively with the inwall activities of two installation cavitys even
Connect, be socketed with return spring on the expansion link, the both ends of the return spring respectively with the inwall of installation cavity and piston one
Side is fixedly connected, and the piston side opposite with expansion link is fixedly connected with one end of connecting rod, and four connecting rods is another
One end is one group through riser with two and fixes company with the left and right sides of the first transverse slat and the second transverse slat opposite side respectively
Connect, the left and right sides of first transverse slat and the second transverse slat opposite side and away from riser side by fix bar respectively with
Upper arc is fixedly connected with the lateral wall of arc lower plate.
Preferably, the one end of the left and right sides of the upper arc and arc lower plate opposite side respectively with two kellies is consolidated
Fixed connection, and the other end of two kellies is plugged in the neck that both sides open up at the top of arc lower plate respectively.
Preferably, what the upper arc docked with arc lower plate is shaped as circle, and the area coverage of two slipmat
With respectively with upper arc and the area equation of arc lower plate madial wall.
Preferably, first transverse slat side relative with the second transverse slat has been fixedly connected with U-board, and two U-boards
Opposite side is respectively positioned at the middle part of the first transverse slat and the second transverse slat opposite side.
Preferably, the both ends of the expansion link are respectively positioned at the middle part of installation cavity side inwall and the axle center of piston side
Place, and one end of connecting rod is located at the axle center of piston opposite side.
Preferably, the top of the slide bar and the bottom centre position at the top and bottom of chute inwall, and sliding respectively
Bar is interspersed in the middle part of sliding block.
(3) beneficial effect
The utility model provides a kind of switching fixing device of low-voltage line.Possesses following beneficial effect：
(1), the utility model is by the improvement to upper arc and arc lower plate, when backwards to pulling the first transverse slat and second
During transverse slat, upper arc and arc lower plate can be driven to separate by fix bar, now facilitate and put the junction of both threads cable
Put between upper arc and arc lower plate, after unclamping the first transverse slat and the second transverse slat, in the effect of return spring screen resilience
Under, arc and arc lower plate can be made to overlap again, so as to by the connection end clamping of both threads cable.
(2), the chute that the utility model is opened up thereon by the improvement to riser, cooperation, and on the top of chute inwall
Portion is connected with bottom by slide bar, can make sliding block is stable to be slided in chute on the slide bar of grafting, so as to pass through sliding block
Arc and arc lower plate stably move in drive.
Brief description of the drawings
Fig. 1 is the positive sectional view of the utility model structure；
Fig. 2 is the enlarged drawing of structure at A in the utility model Fig. 1.
In figure：1 first transverse slat, 2 second transverse slats, 3 risers, 4 chutes, 5 slide bars, 6 sliding blocks, arc on 7,8 arc lower plates,
9 slipmat, 10 installation cavitys, 11 pistons, 12 expansion links, 13 return springs, 14 connecting rods, 15 fix bars, 16 kellies, 17 necks,
18U shape plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figure 1-2, the utility model provides a kind of technical scheme：A kind of switching fixing device of low-voltage line, including
First transverse slat 1 and the second transverse slat 2, the first transverse slat 1 side relative with the second transverse slat 2 have been fixedly connected with U-board 18, and two
The opposite side of U-board 18 is respectively positioned at the middle part of the first transverse slat 1 and the opposite side of the second transverse slat 2, by the He of the first transverse slat 1
The relative side of second transverse slat 2 is respectively provided with U-board 18, can conveniently stir the first transverse slat 1 and the second transverse slat 2, the first transverse slat 1 with
The left and right sides of the opposite side of second transverse slat 2 overlaps with the top and bottom of two risers 3 respectively, and two risers 3 are relative
Side offers chute 4, and the top and bottom of the inwall of chute 4 are connected by slide bar 5, and two sliding blocks 6 are socketed with slide bar 5,
The top and bottom of slide bar 5 centre position at the top and bottom of the inwall of chute 4, and slide bar 5 is interspersed in sliding block 6 respectively
Portion, and four sliding blocks 6 are that one group of relative side is connected by upper arc 7 and arc lower plate 8 respectively with two, upper arc
The 7 both sides overlap joints relative with arc lower plate 8, the left and right sides of upper arc 7 and the opposite side of arc lower plate 8 are blocked with two respectively
One end of bar 16 is fixedly connected, and the other end of two kellies 16 is plugged on the neck that the top both sides of arc lower plate 8 open up respectively
In 17, the both sides of upper arc 7 and arc lower 8 lateral wall are fixedly connected with two relative sides of sliding block 6 respectively, and upper
The both sides of the bottom of arc 7 are respectively provided with kelly 16, when kelly 16 is plugged in neck 17, by increasing capacitance it is possible to increase upper arc 7 and lower arc
Stability between shape plate 8, so as to make upper arc 7 and the stable connection end clamping by cable of arc lower plate 8, upper arc
The madial wall of plate 7 and arc lower plate 8 has been fixedly connected with slipmat 9, and what upper arc 7 docked with arc lower plate 8 is shaped as justifying
Shape, and the area coverage of two slipmat 9 with respectively with upper arc 7 and the area equation of the madial wall of arc lower plate 8, by setting
Slipmat 9 is put, and the area coverage of slipmat 9 is equal with the area of upper arc 7 and the madial wall of arc lower plate 8, energy
The enough upper stability between arc 7 and arc lower plate 8 and cable of increase, the top and bottom inside riser 3 offer peace
Behave affectedly 10, be socketed with piston 11 in installation cavity 10, and the relative side of two pistons 11 by expansion link 12 respectively with two
The inwall of installation cavity 10 is flexibly connected, and is socketed with return spring 13 on expansion link 12, the both ends of return spring 13 respectively with installation
The inwall of chamber 10 is fixedly connected with the side of piston 11, and the side opposite with expansion link 12 of piston 11 and one end of connecting rod 14 are consolidated
Fixed connection, the both ends of expansion link 12 are respectively at the axle center of the middle part of the side inwall of installation cavity 10 and the side of piston 11, and even
One end of extension bar 14 is located at the axle center of the opposite side of piston 11, and the other end of four connecting rods 14 is one group with two and run through
Riser 3 is simultaneously fixedly connected with left and right sides of the first transverse slat 1 and the opposite side of the second transverse slat 2 respectively, by by expansion link 12
Both ends are separately positioned at the middle part of the side inwall of installation cavity 10 and the axle center of the side of piston 11, can make piston 11 is stable pacifying
It behave affectedly in 10 and slides, the position relationship between connecting rod 14 and piston 11, can passing through piston 11, connecting rod 14 is stable is supported
The left and right sides of first transverse slat 1 and the second transverse slat 2, the first transverse slat 1 and the opposite side of the second transverse slat 2 and the side away from riser 3
Be fixedly connected by lateral wall of the fix bar 15 respectively with upper arc 7 and arc lower plate 8, by upper arc 7 and under
The improvement of arc 8, when backwards to the first transverse slat 1 of pulling and the second transverse slat 2, fix bar 15 can be passed through and drive upper arc 7
Separated with arc lower plate 8, now facilitate and the junction of both threads cable is placed between upper arc 7 and arc lower plate 8, unclamp
After first transverse slat 1 and the second transverse slat 2, in the presence of the screen resilience of return spring 13, arc 7 and arc lower plate can be made
8 overlap again, so as to which by the connection end clamping of both threads cable, by the improvement to riser 3, cooperation opens up thereon
Chute 4, and connected in the top and bottom of the inwall of chute 4 by slide bar 5, the stable grafting in chute 4 of sliding block 6 can be made
Slide bar 5 on slide, so as to drive upper arc 7 and arc lower plate 8 are stable to move by sliding block 6.
Operation principle：First backwards to pulling the first transverse slat 1 and the second transverse slat 2, can both pass through the band respectively of fix bar 15
Dynamic upper arc 7 and arc lower plate 8 separate, then by the junction of both threads cable be placed on upper arc 7 and arc lower plate 8 it
Afterwards, after unclamping the first transverse slat 1 and the second transverse slat 2, in the presence of the screen resilience of return spring 13, piston 11 can be made to pass through connection
Bar 14 drives the first transverse slat 1 and the second transverse slat 2 to relatively move, and now, upper arc 7 and arc lower plate 8 can be completed to dock, and
And by the junction clamping of both threads cable.
It can to sum up obtain, the switching fixing device of the low-voltage line, can when backwards to the first transverse slat 1 of pulling and the second transverse slat 2
Drive upper arc 7 and arc lower plate 8 to separate by fix bar 15, now facilitate and the junction of both threads cable is placed on upper arc
Between shape plate 7 and arc lower plate 8, after unclamping the first transverse slat 1 and the second transverse slat 2, in the presence of the screen resilience of return spring 13,
Arc 7 and arc lower plate 8 can be made to overlap again, so as to by the connection end clamping of both threads cable, coordinate
The chute 4 opened up thereon, and connected in the top and bottom of the inwall of chute 4 by slide bar 5, sliding block 6 can be made stable in cunning
Slided on the slide bar 5 of grafting in groove 4, so as to drive upper arc 7 and arc lower plate 8 are stable to move by sliding block 6.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
While there has been shown and described that embodiment of the present 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 principle of the present 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 switching fixing device of low-voltage line, including the first transverse slat (1) and the second transverse slat (2), it is characterised in that：Described
The left and right sides of one transverse slat (1) and the second transverse slat (2) opposite side overlaps with the top and bottom of two risers (3) respectively, and
Two relative sides of riser (3) offer chute (4), and the top and bottom of chute (4) inwall are connected by slide bar (5)
Connect, two sliding blocks (6) are socketed with the slide bar (5), and four sliding blocks (6) are that one group of relative side passes through respectively with two
Upper arc (7) and arc lower plate (8) connection, the upper arc (7) both sides relative with arc lower plate (8) overlap, described
The madial wall of upper arc (7) and arc lower plate (8) has been fixedly connected with slipmat (9), the internal top of the riser (3) and
Bottom offers installation cavity (10), is socketed with piston (11) in the installation cavity (10), and two pistons (11) it is relative one
Side is flexibly connected by inwall of the expansion link (12) respectively with two installation cavitys (10), is socketed with back on the expansion link (12)
Position spring (13), the both ends of the return spring (13) are fixed and connected with the inwall of installation cavity (10) and the side of piston (11) respectively
Connect, the piston (11) side opposite with expansion link (12) is fixedly connected with one end of connecting rod (14), and four connecting rods
(14) the other end with two be one group through riser (3) and respectively with the first transverse slat (1) and the second transverse slat (2) opposite side
The left and right sides be fixedly connected, the left and right sides of first transverse slat (1) and the second transverse slat (2) opposite side and away from riser
(3) side is fixedly connected by lateral wall of the fix bar (15) respectively with upper arc (7) and arc lower plate (8).
A kind of 2. switching fixing device of low-voltage line according to claim 1, it is characterised in that：The upper arc (7)
It is fixedly connected with the one end of the left and right sides of arc lower plate (8) opposite side respectively with two kellies (16), and two kellies
(16) the other end is plugged in the neck (17) that both sides open up at the top of arc lower plate (8) respectively.
A kind of 3. switching fixing device of low-voltage line according to claim 1, it is characterised in that：The upper arc (7)
What is docked with arc lower plate (8) is shaped as circle, and the area coverage of two slipmat (9) with respectively with upper arc (7) and
The area equation of arc lower plate (8) madial wall.
A kind of 4. switching fixing device of low-voltage line according to claim 1, it is characterised in that：First transverse slat (1)
Relative side has been fixedly connected with U-board (18), and the side difference position that two U-boards (18) are opposite with the second transverse slat (2)
In the middle part of the first transverse slat (1) and the second transverse slat (2) opposite side.
A kind of 5. switching fixing device of low-voltage line according to claim 1, it is characterised in that：The expansion link (12)
Both ends are respectively at the axle center of the middle part of installation cavity (10) side inwall and piston (11) side, and one end of connecting rod (14)
At the axle center of piston (11) opposite side.
A kind of 6. switching fixing device of low-voltage line according to claim 1, it is characterised in that：The top of the slide bar (5)
End and the bottom centre position at the top and bottom of chute (4) inwall, and slide bar (5) is interspersed in the middle part of sliding block (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720849267.7U CN207038743U (en) | 2017-07-13 | 2017-07-13 | A kind of switching fixing device of low-voltage line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720849267.7U CN207038743U (en) | 2017-07-13 | 2017-07-13 | A kind of switching fixing device of low-voltage line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207038743U true CN207038743U (en) | 2018-02-23 |
Family
ID=61464046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720849267.7U Active CN207038743U (en) | 2017-07-13 | 2017-07-13 | A kind of switching fixing device of low-voltage line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207038743U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656053A (en) * | 2018-05-23 | 2018-10-16 | 邵府现 | A kind of construction tool protection device |
| CN108663131A (en) * | 2018-04-17 | 2018-10-16 | 北京强度环境研究所 | Temperature measuring equipment |
-
2017
- 2017-07-13 CN CN201720849267.7U patent/CN207038743U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108663131A (en) * | 2018-04-17 | 2018-10-16 | 北京强度环境研究所 | Temperature measuring equipment |
| CN108663131B (en) * | 2018-04-17 | 2020-05-22 | 北京强度环境研究所 | Temperature measuring device |
| CN108656053A (en) * | 2018-05-23 | 2018-10-16 | 邵府现 | A kind of construction tool protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201223 Address after: 524005 17 Haibin 1st Road, Xiashan, Zhanjiang, Guangdong Patentee after: Zhanjiang Electric Power Industry Co.,Ltd. Address before: 525 Xiashan Road, Zhanjiang City, Guangdong Province Patentee before: ZHANJIANG HUIFANGYUAN POWER LINE EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211022 Address after: 524018 No.5, Xiwu Road, Shenchuan Avenue, Xiashan District, Zhanjiang City, Guangdong Province Patentee after: ZHANJIANG HUIFANGYUAN POWER LINE EQUIPMENT Co.,Ltd. Address before: 524005 17 Haibin 1st Road, Xiashan, Zhanjiang, Guangdong Patentee before: Zhanjiang Electric Power Industry Co.,Ltd. |