CN209133275U - A kind of multifunction protection type connecting insulator - Google Patents
A kind of multifunction protection type connecting insulator Download PDFInfo
- Publication number
- CN209133275U CN209133275U CN201822219189.XU CN201822219189U CN209133275U CN 209133275 U CN209133275 U CN 209133275U CN 201822219189 U CN201822219189 U CN 201822219189U CN 209133275 U CN209133275 U CN 209133275U
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- sleeve
- fixed
- lantern ring
- type connecting
- protection type
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Abstract
The utility model discloses a kind of multifunction protection type connecting insulators, including sleeve, it is successively fixed from top to bottom on the sleeve that there are three the first lantern rings, the both ends of the sleeve are respectively fixed with the second lantern ring, and the side of two the second lantern rings is separately fixed at the side of the first lantern ring of two of them, the lower end of the sleeve is fixed with threaded rod, the two sides of the threaded rod are equipped with slot, rotation slot is equipped in opposing sidewalls in the sleeve, common rotation is connected with l-shaped rod in opposing sidewalls in the rotation slot, sliding sleeve is connected to sliding sleeve in the l-shaped rod, common rotation is connected with loading plate between two sliding sleeves.The utility model is convenient for securely being connected between insulator; to avoid the occurrence of shaking; structure is simple; staff is facilitated to operate; and after the completion of connection, the sealing effect of junction can be effectively ensured, guarantee the safety used; more can effective protection internal structure, help to prolong the service life.
Description
Technical field
The utility model relates to insulator technology field more particularly to a kind of multifunction protection type connecting insulators.
Background technique
Insulator is a kind of special insulation control, can be played an important role in overhead transmission lines, insulator peace
The device for being resistant to voltage and mechanical stress effect between the conductor or conductor and earthing component of different potentials.Insulation
Subcategory is various, different.It is all by insulating part and company though the structure and shape of different type insulator have bigger difference
Fitting two large divisions composition is connect, to can effectively insulate when being conveniently attached fixed, guarantees the safety used
Property.
Existing insulator is all to run through threaded rod in insulator, is attached to facilitate with other insulators, but
The case where being that this connection is different securely, being easy to appear shaking, and it cannot be sealed protection well, it be easy to cause metal portion
Part gets rusty, and service life is influenced, and dismantle inconvenience, for this purpose, we have proposed a kind of multifunction protection type connecting insulators
To solve the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of multifunction protection proposed
Type connecting insulator.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of multifunction protection type connecting insulator, including sleeve, from top to bottom successively fix on the sleeve there are three
First lantern ring, the both ends of the sleeve are respectively fixed with the second lantern ring, and the side of two the second lantern rings is separately fixed at wherein
The side of two the first lantern rings, the lower end of the sleeve are fixed with threaded rod, and the two sides of the threaded rod are equipped with slot, described
Rotation slot is equipped in opposing sidewalls in sleeve, common rotation is connected with l-shaped rod in the opposing sidewalls in the rotation slot, institute
It states sliding sleeve in l-shaped rod and is connected to sliding sleeve, common rotation is connected with loading plate between two sliding sleeves, and the lower end of two l-shaped rods is all provided with
There is positioning device, two l-shaped rods are corresponding with two slots respectively.
Preferably, the positioning device includes the pull rod for being rotatably connected on l-shaped rod lower end side, one of them second lantern ring
Both ends be equipped with link slot, and one end side wall in link slot penetrates through setting, and push rod, two drawings are equipped in the link slot
One end of bar is rotatably connected on one end of two push rods respectively, and the two sides of the push rod are all provided with fluted, in the groove one
Spring is fixed on the wall of end side, one end of the spring is fixed with inserted link, and one end side wall in one end and link slot of inserted link
It is inconsistent.
Preferably, the threaded rod is made of stainless steel.
Preferably, first lantern ring and the second lantern ring are all made of ceramics and are made.
Preferably, the side of one of them the second lantern ring is fixed with the first gasket, and the side of another the second lantern ring is solid
Surely there is the second gasket.
Preferably, rubber stopper is installed in the sleeve.
Compared with prior art, the utility model has the beneficial effects that
1, it by the cooperation of loading plate, l-shaped rod, threaded rod and positioning device, is conveniently attached two insulators, solves
The different secured problems of connection of having determined, have reached the problem of avoiding the occurrence of shaking, can make two insulators are firm to be attached,
And structure is simple, facilitates and constructs, and whole leakproofness can be effectively ensured after the completion of connection, so that insulation performance is improved, energy
The safety used is effectively ensured,
2, by positioning device, the cooperation of rubber stopper, threaded rod, can be carried out be bonded while, facilitate and torn open
Unload, individually carry out using when, facilitated by threaded rod and carry out installation connection, and can be effectively sealed, protect internal junction
Structure prolongs the service life；
In conclusion the utility model, convenient for securely being connected between insulator, to avoid the occurrence of shaking, structure is simple
It is single, facilitate staff to operate, and after the completion of connection, the sealing effect of junction can be effectively ensured, guarantees to use
Safety, more can effective protection internal structure, help to prolong the service life.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of multifunction protection type connecting insulator schematic diagram of internal structure；
Fig. 2 be the utility model proposes a kind of multifunction protection type connecting insulator A at enlarged drawing；
Fig. 3 be the utility model proposes a kind of multifunction protection type connecting insulator B at enlarged drawing；
Fig. 4 be the utility model proposes a kind of multifunction protection type connecting insulator external structure schematic diagram.
In figure: 1 rubber stopper, 2 loading plates, 3 l-shaped rods, 4 sleeves, 5 first lantern rings, 6 slots, 7 threaded rods, 8 rotation slots, 9
First gasket, 10 second lantern rings, 11 link slots, 12 grooves, 13 inserted links, 14 springs, 15 push rods, 16 sliding sleeves, 17 pull 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.1-4, a kind of multifunction protection type connecting insulator, including sleeve 4 are equipped with rubber stopper 1 in sleeve 4,
Leakproofness can be effectively ensured, protect internal part, prolong the service life, successively fixed from top to bottom on sleeve 4 there are three first
Lantern ring 5, the both ends of sleeve 4 are respectively fixed with the second lantern ring 10, and the side of two the second lantern rings 10 is separately fixed at wherein two
The side of a first lantern ring 5, the first lantern ring 5 and the second lantern ring 10 are all made of ceramics and are made, and guarantee the insulating properties of product, avoid out
Existing drain conditions, guarantee the safety used；
The side of one of them the second lantern ring 10 is fixed with the first gasket 9, and the side of another the second lantern ring 10 is fixed with
Two gaskets can be effectively sealed, to protect internal part, the lower end of sleeve 4 is fixed with threaded rod 7, and threaded rod 7 uses
Stainless steel is made, convenient to be installed by threaded rod 7 when exclusive use, improves working efficiency, prolongs the service life；
The two sides of threaded rod 7 are equipped with slot 6, and rotation slot 8 is equipped in the opposing sidewalls in sleeve 4, opposite in rotation slot 8
Common rotation is connected with l-shaped rod 3 on side wall, and sliding sleeve is connected to sliding sleeve 16 in l-shaped rod 3, and common rotation connects between two sliding sleeves 16
It is connected to loading plate 2, loading plate 2 is mobile, to make l-shaped rod 3 rotate by sliding sleeve 16, to facilitate carry out clamping fixed；
The lower end of two l-shaped rods 3 is equipped with positioning device, and positioning device helps preferably to be fixed, and facilitates and torn open
It unloads, two l-shaped rods 3 are corresponding with two slots 6 respectively, when needing multiple be attached, conveniently inject l-shaped rod 3 another
It in slot 6 in a insulator, and then is convenient for fixing, achievees the purpose that be bonded.
In the utility model, positioning device includes the pull rod 17 for being rotatably connected on 3 lower end side of l-shaped rod, one of them
The both ends of two lantern rings 10 are equipped with link slot 11, and one end side wall in link slot 11 penetrates through setting, is equipped in link slot 11
Push rod 15, one end of two pull rods 17 are rotatably connected on one end of two push rods 15 respectively, when l-shaped rod 3 rotates, can push drawing
Bar 17 rotates, and pushes push rod 15 to facilitate, and the two sides of push rod 15 are all provided with fluted 12, fixed on one end side wall in groove 12
There is spring 14, one end of spring 14 is fixed with inserted link 13, and one end side wall in one end of inserted link 13 and link slot 11 is inconsistent,
When push rod 15 moves out link slot 11, under action from the spring 14, inserted link 13 removes and contradicts the second lantern ring 10, and then conveniently
Whole stability is improved, and conveniently presses inserted link 13, so that push rod 15 be pushed to complete disassembly, structure is simple, facilitates and is grasped
Make.
In the utility model, in use, when used alone, by threaded rod 7, to conveniently be attached, rubber stopper 1
Effectively sleeve 4 can be sealed, so that internal component is protected, when needing to be attached, by the screw thread of an insulator
Bar 7 injects in the sleeve 4 of another insulator, and threaded rod 7 contradicts loading plate 2, to be that loading plate 2 declines, and then drives and slide
Set 16 moves in l-shaped rod 3, so that two l-shaped rods 3 be made to rotate, the upper end of two l-shaped rods 3 is injected in slot 6, is fixed,
L-shaped rod 3 pushes the movement of push rod 15 by pull rod 17 simultaneously, so that inserted link 13 is made to remove link slot 11, under action from the spring 14,
It removes groove 12 and contradicts in the side of the second lantern ring 10, and then be fixed, when disassembly is desired, press two inserted links 13,
It advances it into groove 12, is pushing push rod 15 that disassembly can be completed.
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 multifunction protection type connecting insulator, including sleeve (4), it is characterised in that: on the sleeve (4) from top to bottom
Successively fixed there are three the first lantern ring (5), the both ends of the sleeve (4) are respectively fixed with the second lantern ring (10), and two second
The side of lantern ring (10) is separately fixed at the side of the first lantern ring of two of them (5), and the lower end of the sleeve (4) is fixed with screw thread
The two sides of bar (7), the threaded rod (7) are equipped with slot (6), are equipped with rotation slot in the opposing sidewalls in the sleeve (4)
(8), common rotation is connected with l-shaped rod (3) in the opposing sidewalls in the rotation slot (8), is slidably socketed on the l-shaped rod (3)
Have sliding sleeve (16), common rotation is connected with loading plate (2) between two sliding sleeves (16), and the lower end of two l-shaped rods (3) is equipped with fixed
Position device, two l-shaped rods (3) are corresponding with two slots (6) respectively.
2. a kind of multifunction protection type connecting insulator according to claim 1, which is characterized in that the positioning device packet
The pull rod (17) for being rotatably connected on l-shaped rod (3) lower end side is included, the both ends of one of them the second lantern ring (10) are equipped with link slot
(11), one end side wall and in link slot (11) penetrates through setting, is equipped with push rod (15) in the link slot (11), two pull rods
(17) one end is rotatably connected on one end of two push rods (15) respectively, and the two sides of the push rod (15) are all provided with fluted (12),
It being fixed with spring (14) on one end side wall in the groove (12), one end of the spring (14) is fixed with inserted link (13), and
One end side wall in one end and link slot (11) of inserted link (13) is inconsistent.
3. a kind of multifunction protection type connecting insulator according to claim 1, which is characterized in that the threaded rod (7)
It is made of stainless steel.
4. a kind of multifunction protection type connecting insulator according to claim 1, which is characterized in that first lantern ring
(5) ceramics are all made of and are made with the second lantern ring (10).
5. a kind of multifunction protection type connecting insulator according to claim 1, which is characterized in that one of them second set
The side of ring (10) is fixed with the first gasket (9), and the side of another the second lantern ring (10) is fixed with the second gasket.
6. a kind of multifunction protection type connecting insulator according to claim 1, which is characterized in that in the sleeve (4)
Rubber stopper (1) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822219189.XU CN209133275U (en) | 2018-12-27 | 2018-12-27 | A kind of multifunction protection type connecting insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822219189.XU CN209133275U (en) | 2018-12-27 | 2018-12-27 | A kind of multifunction protection type connecting insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133275U true CN209133275U (en) | 2019-07-19 |
Family
ID=67249559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822219189.XU Active CN209133275U (en) | 2018-12-27 | 2018-12-27 | A kind of multifunction protection type connecting insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133275U (en) |
-
2018
- 2018-12-27 CN CN201822219189.XU patent/CN209133275U/en active Active
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