CN209150700U - A kind of insulation protection terminal for casing - Google Patents
A kind of insulation protection terminal for casing Download PDFInfo
- Publication number
- CN209150700U CN209150700U CN201821866722.5U CN201821866722U CN209150700U CN 209150700 U CN209150700 U CN 209150700U CN 201821866722 U CN201821866722 U CN 201821866722U CN 209150700 U CN209150700 U CN 209150700U
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- China
- Prior art keywords
- fixedly installed
- casing
- insulation protection
- force fit
- protection terminal
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Abstract
The utility model relates to circuit connection technical fields; and disclose a kind of insulation protection terminal for casing; including two sleeves; the left side of two sleeves is fixedly installed with fixed ring; gland is fixedly connected on the left of two fixed rings; two opposite sides of the gland are fixedly installed with force fit plate, and the front of the force fit plate of lower section is fixedly installed with locating rod.This is used for the insulation protection terminal of casing; by rotating Coupling; two are clamped fastener mutually with two fixture blocks respectively; to realize the fixation of two sleeves; to realize fixation of the terminal to casing; the support spring of setting pushes fixed ring; so that the clamping groove on shank and casing is clamped; to realize the fixation of casing, guarantees that the terminal is not easily to fall off, promote its reliability; the port of casing can be effectively ensured in the insulation protection terminal; its mounting means is relatively simple, easy to disassemble, user-friendly.
Description
Technical field
The utility model relates to circuit connection technical field, specially a kind of insulation protection terminal for casing.
Background technique
Power circuit refers to the route for being used to transmit electric energy between power plant, substation and power consumer, it is power supply system
The important component of system, be responsible for conveying and distribute electric energy task, power circuit be will become and distribution substation and each electric energy use
Family or electrical equipment link up, and the conductor circuit of electric energy is conveyed and distributed from power end to load side.
During electrically connected, casing can be used, electrically connected cable is wrapped up, to guarantee sleeve port
Sealing, it may be desirable to protect terminal to be sealed sleeve port, traditional protection terminal, installation process generally uses twisted wire
It is fixed, mounting means is relatively cumbersome, and not easy to disassemble, so propose a kind of insulation protection terminal for casing
To solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of insulation protection terminal for casing, the side of having
Just the advantages that installing and dismounting, traditional protection terminal is solved, installation process generally uses twisted wire that it is fixed, peace
Dress mode is relatively cumbersome, and problem not easy to disassemble.
(2) technical solution
To realize the above-mentioned purpose for facilitating installing and dismounting, the utility model is provided the following technical solutions: one kind is for casing
Insulation protection terminal, including two sleeves, the left side of two sleeves be fixedly installed with positioning ring, two positioning
Be fixedly connected to gland on the left of ring, two opposite sides of the gland are fixedly installed with force fit plate, lower section it is described
The front of force fit plate is fixedly installed with locating rod, and the front of the force fit plate of top is fixedly installed with mutually to be clamped with locating rod
External member is fixedly installed with fixed block at the top of the force fit plate of top, is fixedly installed at the top of the force fit plate of lower section
Through the force fit plate of top and the clamping rpole of fixed block, the left and right sides of the clamping rpole is fixedly installed with the top with fixed block
The chock of portion's contact, two opposite sides of the sleeve are fixedly installed with fixture block, and the outside of two sleeves is socketed with
Coupling on the right of two fixture blocks, the Coupling top and bottom are fixedly installed with mutually to be clamped with two fixture blocks respectively
Fastener, the right side of two sleeves is fixedly installed with mounting plate, and the opposite side of two mounting plates is fixed
Installation part is installed, the opposite side of two installation parts is plugged with the shank for extending through two mounting plates, and two
The outside of the shank is socketed with support spring, and the outside of two shanks, which is fixedly installed with, is located at two
Inside installation part and the fixed ring of end thereof contacts opposite with two support springs respectively, be plugged between two sleeves with
The casing of two shanks clamping.
Preferably, two positioning rings are in semi-annular shape, and two positioning rings can be spliced into an annulus.
Preferably, the opposite side of two fasteners opens up fluted, and two fixture blocks are respectively engaged with two
In a groove.
Preferably, the roof and bottom wall of described sleeve pipe offer clamping groove, and two shanks are respectively engaged with two
In a clamping groove.
Preferably, the diameter of the support spring is adapted with the internal diameter of installation part, the diameter of the fixed ring and installation
The internal diameter of part is adapted.
Preferably, the moving distance of the shank and the collapsing length of support spring are corresponding, the support spring
Collapsing length is corresponding with the moving distance of fixed ring.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of insulation protection terminal for casing, and having following has
Beneficial effect:
This is used for the insulation protection terminal of casing, is bonded by two force fit plates of setting so that locating rod and external member are solid
Fixed, to guarantee that gland installation process is less prone to offset and located lateral, the clamping rpole of setting runs through fixed block, so that
Chock is mutually clamped with fixed block, to realize the fitting of two force fit plates, by rotating Coupling, two make fastener point
It is not clamped mutually with two fixture blocks, so that the fixation of two sleeves is realized, to realize fixation of the terminal to casing, the branch of setting
It supports spring and pushes fixed ring, so that the clamping groove on shank and casing is clamped, to realize the fixation of casing, guarantee the end
Son is not easily to fall off, promotes its reliability, which can be effectively ensured the port of casing, and mounting means is relatively simple
Easily, easy to disassemble, it is user-friendly.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the enlarged drawing in the utility model Fig. 1 at A；
Fig. 3 is the enlarged drawing in the utility model Fig. 1 at B.
In figure: 1 sleeve, 2 positioning rings, 3 glands, 4 force fit plates, 5 locating rods, 6 external members, 7 fixed blocks, 8 clamping rpoles, 9 chocks,
10 fixture blocks, 11 Couplings, 12 fasteners, 13 mounting plates, 14 installation parts, 15 shanks, 16 support springs, 17 fixed rings, 18 sets
Pipe.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of insulation protection terminal for casing, including two sleeves 1, the left side of two sleeves 1
It is fixedly installed with positioning ring 2, two positioning rings 2 are in semi-annular shape, and two positioning rings 2 can be spliced into an annulus, and two
The left side of a positioning ring 2 is fixedly connected to gland 3, and the opposite side of two glands 3 is fixedly installed with force fit plate 4, lower section
The front of force fit plate 4 be fixedly installed with locating rod 5, the front of the force fit plate 4 of top is fixedly installed with and 5 phase of locating rod is clamped
External member 6, the top of the force fit plate 4 of top is fixedly installed with fixed block 7, and the top of the force fit plate 4 of lower section, which is fixedly installed with, to be passed through
The force fit plate 4 for the side of putting on and the clamping rpole 8 of fixed block 7, the left and right sides of clamping rpole 8 is fixedly installed with the top with fixed block 7
The chock 9 of portion's contact, the opposite side of two sleeves 1 are fixedly installed with fixture block 10, and the outside of two sleeves 1, which is socketed with, to be located at
The Coupling 11 on two 10 the right of fixture block, 11 top and bottom of Coupling are fixedly installed with to be clamped with two 10 phases of fixture block respectively
Fastener 12, the opposite side of two fasteners 12 opens up fluted, and two fixture blocks 10 are respectively engaged in two grooves,
The right side of two sleeves 1 is fixedly installed with mounting plate 13, and two opposite sides of mounting plate 13 are fixedly installed with installation part
14, the opposite side of two installation parts 14 is plugged with the shank 15 for extending through two mounting plates 13, two shanks 15
Outside be socketed with support spring 16, the outside of two shanks 15, which is fixedly installed with, to be located in two installation parts 14
The fixed ring 17 of portion and end thereof contacts opposite with two support springs 16 respectively, diameter and the installation part 14 of support spring 16
Internal diameter is adapted, and the diameter of fixed ring 17 is adapted with the internal diameter of installation part 14, the moving distance and support spring of shank 15
16 collapsing length is corresponding, and the collapsing length of support spring 16 is corresponding with the moving distance of fixed ring 17, two sleeves 1 it
Between be plugged with casing 18 with the clamping of two shanks 15, the roof and bottom wall of casing 18 offer clamping groove, two grafting
Bar 15 is respectively engaged in two clamping grooves, is bonded by two force fit plates 4 of setting so that locating rod 5 and external member 6 are fixed, from
And guaranteeing that 3 installation process of gland is less prone to offset and located lateral, the clamping rpole 8 of setting runs through fixed block 7, so that plug
Block 9 is clamped with 7 phase of fixed block, to realize the fitting of two force fit plates 4, by rotating Coupling 11, two to fasten
Part 12 is clamped with two 10 phases of fixture block respectively, so that the fixation of two sleeves 1 is realized, to realize terminal consolidating to casing 18
Fixed, the support spring 16 of setting pushes fixed ring 17, so that the clamping groove on shank 15 and casing 18 is clamped, to realize
The fixation of casing 18 guarantees that the terminal is not easily to fall off, promotes its reliability, which can be effectively ensured casing 18
Port, mounting means is relatively simple, easy to disassemble, user-friendly.
In conclusion this is used for the insulation protection terminal of casing, it is bonded by two force fit plates 4 of setting so that locating rod
5 and external member 6 it is fixed, to guarantee that 3 installation process of gland is less prone to offset and located lateral, the clamping rpole 8 of setting run through
Fixed block 7, so that chock 9 is clamped with 7 phase of fixed block, so that the fitting of two force fit plates 4 is realized, by rotating Coupling
11, two are clamped fastener 12 with two 10 phases of fixture block respectively, so that the fixation of two sleeves 1 is realized, to realize
The support spring 16 of fixation of the terminal to casing 18, setting pushes fixed ring 17, so that the clamping on shank 15 and casing 18
Slot clamping, to realize the fixation of casing 18, guarantees that the terminal is not easily to fall off, promotes its reliability, the insulation protection terminal
The port of casing 18 can be effectively ensured, mounting means is relatively simple, and it is easy to disassemble, it is user-friendly.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of insulation protection terminal for casing, including two sleeves (1), it is characterised in that: two sleeves (1)
Left side is fixedly installed with positioning ring (2), gland (3) is fixedly connected on the left of two positioning rings (2), described in two
The opposite side of gland (3) is fixedly installed with force fit plate (4), and the front of the force fit plate (4) of lower section is fixedly installed with fixed
Position bar (5), the front of the force fit plate (4) of top are fixedly installed with the external member (6) being mutually clamped with locating rod (5), top
It is fixedly installed with fixed block (7) at the top of the force fit plate (4), is fixedly installed with and passes through at the top of the force fit plate (4) of lower section
The force fit plate (4) for the side of putting on and the clamping rpole (8) of fixed block (7), the left and right sides of the clamping rpole (8) be fixedly installed with
The chock (9) of the top contact of fixed block (7), two opposite sides of the sleeve (1) are fixedly installed with fixture block (10), and two
The outside of a sleeve (1) is socketed with the Coupling (11) on the right of two fixture blocks (10), Coupling (11) top
The fastener (12) being mutually clamped with two fixture blocks (10) respectively, the right side of two sleeves (1) are fixedly installed with bottom
It being fixedly installed with mounting plate (13), two opposite sides of the mounting plate (13) are fixedly installed with installation part (14), and two
The opposite side of a installation part (14) is plugged with the shank (15) for extending through two mounting plates (13), described in two
The outside of shank (15) is socketed with support spring (16), and the outside of two shanks (15) is fixedly installed with difference
The fixed ring (17) of the end thereof contacts internal and opposite with two support springs (16) respectively positioned at two installation parts (14), two
The casing (18) with the clamping of two shanks (15) is plugged between the sleeve (1).
2. a kind of insulation protection terminal for casing according to claim 1, it is characterised in that: two positioning rings
It (2) is in semi-annular shape, two positioning rings (2) can be spliced into an annulus.
3. a kind of insulation protection terminal for casing according to claim 1, it is characterised in that: two fasteners
(12) opposite side opens up fluted, and two fixture blocks (10) are respectively engaged in two grooves.
4. a kind of insulation protection terminal for casing according to claim 1, it is characterised in that: described sleeve pipe (18)
Roof and bottom wall offer clamping groove, and two shanks (15) are respectively engaged in two clamping grooves.
5. a kind of insulation protection terminal for casing according to claim 1, it is characterised in that: the support spring
(16) diameter is adapted with the internal diameter of installation part (14), and the internal diameter of the diameter and installation part (14) of the fixed ring (17) is mutually fitted
Match.
6. a kind of insulation protection terminal for casing according to claim 1, it is characterised in that: the shank (15)
Moving distance it is corresponding with the collapsing length of support spring (16), the collapsing length and fixed ring of the support spring (16)
(17) moving distance is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821866722.5U CN209150700U (en) | 2018-11-09 | 2018-11-09 | A kind of insulation protection terminal for casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821866722.5U CN209150700U (en) | 2018-11-09 | 2018-11-09 | A kind of insulation protection terminal for casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209150700U true CN209150700U (en) | 2019-07-23 |
Family
ID=67285672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821866722.5U Active CN209150700U (en) | 2018-11-09 | 2018-11-09 | A kind of insulation protection terminal for casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209150700U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317976A (en) * | 2020-11-04 | 2021-02-05 | 盐城宇欣陶瓷科技有限公司 | Cutting tool of ceramic plate laser cutting mechanism |
| CN112886503A (en) * | 2021-02-24 | 2021-06-01 | 安徽新城电力工程建设有限公司 | Roof seal structure is worn to power engineering cable |
-
2018
- 2018-11-09 CN CN201821866722.5U patent/CN209150700U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317976A (en) * | 2020-11-04 | 2021-02-05 | 盐城宇欣陶瓷科技有限公司 | Cutting tool of ceramic plate laser cutting mechanism |
| CN112886503A (en) * | 2021-02-24 | 2021-06-01 | 安徽新城电力工程建设有限公司 | Roof seal structure is worn to power engineering cable |
| CN112886503B (en) * | 2021-02-24 | 2023-09-29 | 安徽新城电力工程建设有限公司 | Top plate sealing structure is worn to power engineering cable |
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| GR01 | Patent grant |