CN207834598U - A kind of Electric Power Equipment Insulation protective cover - Google Patents
A kind of Electric Power Equipment Insulation protective cover Download PDFInfo
- Publication number
- CN207834598U CN207834598U CN201820022200.0U CN201820022200U CN207834598U CN 207834598 U CN207834598 U CN 207834598U CN 201820022200 U CN201820022200 U CN 201820022200U CN 207834598 U CN207834598 U CN 207834598U
- Authority
- CN
- China
- Prior art keywords
- fixing device
- lower housing
- power equipment
- protective cover
- electric power
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Electric Power Equipment Insulation protective covers, including upper shell, fastening bolt and fixing device, it is connected with lower housing below the upper shell, the upper end of the lower housing is provided with bayonet, fixture protrusion is installed in the middle part of the fixture, the fastening bolt is mounted on the inside of raised line, it is provided with upper port on the left of the lower housing, the fixing device is mounted on the left and right sides of lower housing, and fastening helical ring is installed on the outside of fixing device, the outer surface of the fixing device is equipped with glide path, and the inner surface of fixing device is connected with torque spring, sliding way is installed on the left of the fixed tooth, and it is provided with positioning tooth on the outside of fixed tooth, the outer end of the positioning tooth is connected with return spring, and the top of return spring is connected with pulling block.The Electric Power Equipment Insulation protective cover, facilitates installation, and what can be stablized is fixed power equipment, convenient for being detected to the protective cover internal state.
Description
Technical field
The utility model is related to power equipment protection technology field, specially a kind of Electric Power Equipment Insulation protective cover.
Background technology
With constantly striding forward for scientific and technological modernization, scientific equipment is gradually dissolved into people’s lives, and in science and technology
It is essential in the utilization of equipment to use various power equipments, power equipment will be carried out in the application of power equipment
Protection, the utilization of especially various large scale equipments, existing electricity also higher and higher for the requirement of shelter of power equipment
The apparatus insulated protective cover of power, structure function is simple, and installation trouble, is not convenient to use, for the fixed form of circuit when in use
It is unstable, and when protective cover carries out closed protective to power equipment, the detection of internal state cannot be carried out, therefore, we
A kind of Electric Power Equipment Insulation protective cover is proposed, in order to solve the problems, such as to propose among the above.
Utility model content
The purpose of this utility model is to provide a kind of Electric Power Equipment Insulation protective covers, are proposed with solving above-mentioned background technology
Currently used power equipment protective cover installation trouble, fixed unstable, the problem of being not easy to internal detection.
To achieve the above object, the utility model provides the following technical solutions：A kind of Electric Power Equipment Insulation protective cover, including
Upper shell, fastening bolt and fixing device, are connected with lower housing below the upper shell, and the lower end of lower housing be connected with it is convex
The upper end of item, the lower housing is provided with bayonet, and bayonet is connected by fixture with upper shell, the middle part installation of the fixture
There is fixture protrusion, and the top of fixture is provided with fixture tip, the fastening bolt is mounted on the inside of raised line, and fastening bolt
Be internally provided with heat conductive rod, upper port is provided on the left of the lower housing, and lower port is provided on the right side of lower housing, institute
It states fixing device and is mounted on the left and right sides of lower housing, and fastening helical ring is installed on the outside of fixing device, the fixed dress
The outer surface set is equipped with glide path, and the inner surface of fixing device is connected with torque spring, and the left side installation of glide path
There is fixed tooth, sliding way is installed, and positioning tooth is provided on the outside of fixed tooth on the left of the fixed tooth, the positioning tooth
Outer end is connected with return spring, and the top of return spring is connected with pulling block.
Preferably, the connection type of the upper shell and lower housing connects for card slot, and upper shell and lower housing and fixation
The connection type of device is to be threadedly coupled.
Preferably, the raised line and fastening bolt are symmetrically arranged with 2 groups about the joint face of upper shell and lower housing, and tight
Fixing bolt is rotary extension structure on raised line.
Preferably, the fastening helical ring is rotational structure on the securing means by glide path and sliding way, and is fastened
Helical ring is elastic construction on the securing means by torque spring.
Preferably, the fixed tooth is angularly evenly distributed on the surface of fixing device, and fixed tooth is with fixing device
Weldedization structure.
Preferably, the pulling block is movable telescopic structure inside fastening helical ring, and the lower part of pulling block is rectangular configuration.
Compared with prior art, the utility model has the beneficial effects that：The Electric Power Equipment Insulation protective cover, facilitates installation,
What can be stablized is fixed power equipment, convenient for being detected to the protective cover internal state；
1. be provided with upper shell and lower housing, upper shell is connected by way of card slot connection with lower housing, facilitate into
Row installation, and the mode that fixing device is connected through a screw thread is connected with upper shell and lower housing, it can be further to protective cover
It is fixed；
2. being provided with the fastening bolt on raised line, power equipment can not only be fixed, and fastening bolt
Inside is equipped with heat conductive rod, can facilitate and is detected to protective cover inside；
3. being provided with fastening helical ring and torque spring, fastening helical ring by rotation can drive torque spring to contract
Tightly, and then to electric installation lines it is fixed；
4. it is provided with pulling block and positioning tooth, it is convenient that the position for fastening helical ring is fixed, and then facilitate adjusting torsion
Spring tightens intensity.
Description of the drawings
Fig. 1 is utility model works status architecture schematic diagram；
Fig. 2 is the utility model upper shell cutting structural schematic diagram；
Fig. 3 is the utility model fixing device cutting structural schematic diagram；
Fig. 4 is the utility model side cutting structural schematic diagram；
Fig. 5 is the portions the utility model A enlarged structure schematic diagram；
Fig. 6 is the utility model fixture structure schematic diagram.
In figure：1, upper shell, 2, lower housing, 3, raised line, 4, fastening bolt, 5, fixing device, 6, fastening helical ring, 7, on
Port, 8, lower port, 9, heat conductive rod, 10, fixture, 11, bayonet, 12, glide path, 13, sliding way, 14, fixed tooth, 15, torsion
Spring, 16, positioning tooth, 17, return spring, 18, pulling block, 19, fixture protrusion, 20, fixture tip.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 6 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of Electric Power Equipment Insulation protective cover, including it is upper
Shell 1, lower housing 2, raised line 3, fastening bolt 4, fixing device 5, fastening helical ring 6, upper port 7, lower port 8, heat conductive rod 9,
Fixture 10, bayonet 11, glide path 12, sliding way 13, fixed tooth 14, torque spring 15, positioning tooth 16, return spring 17, pulling block
18, fixture protrusion 19 and fixture tip 20, the lower section of upper shell 1 are connected with lower housing 2, and the lower end of lower housing 2 be connected with it is convex
The upper end of item 3, lower housing 2 is provided with bayonet 11, and bayonet 11 is connected by fixture 10 with upper shell 1, the middle part of fixture 10
Fixture protrusion 19 being installed, and the top of fixture 10 is provided with fixture tip 20, fastening bolt 4 is mounted on the inside of raised line 3, and
Fastening bolt 4 is internally provided with heat conductive rod 9, and raised line 3 and fastening bolt 4 are symmetrical about the joint face of upper shell 1 and lower housing 2
2 groups are provided with, and fastening bolt 4 is rotary extension structure on raised line 3, it can not only be to power equipment with fastening bolt 4
It is fixed, and heat conductive rod 9 is installed inside fastening bolt 4, can facilitate and protective cover inside is detected, lower housing 2
Left side is provided with upper port 7, and the right side of lower housing 2 is provided with lower port 8, and fixing device 5 is mounted on the left and right two of lower housing 2
Side, upper shell 1 is connect with the connection type of lower housing 2 for card slot, and the connection side of upper shell 1 and lower housing 2 and fixing device 5
Formula is to be threadedly coupled, and facilitates and is installed, and stable fixation can be carried out to protective cover, and the outside of fixing device 5 is equipped with
Helical ring 6 is fastened, the outer surface of fixing device 5 is equipped with glide path 12, and the inner surface of fixing device 5 is connected with torque spring
15, and the left side of glide path 12 is equipped with fixed tooth 14, and fixed tooth 14 is angularly evenly distributed on the surface of fixing device 5,
And fixed tooth 14 and fixing device 5 are weldedization structure, fixed tooth 14 is convenient to consolidate the position for fastening helical ring 6
It is fixed, facilitate carry out installing and dismounting, the left side of fixed tooth 14 is equipped with sliding way 13, and fastening helical ring 6 passes through glide path 12 and upper
Slideway 13 is rotational structure in fixing device 5, and it is elasticity in fixing device 5 to fasten helical ring 6 by torque spring 15
Structure, fastening helical ring 6 by rotation can drive torque spring 15 to be tightened, and then consolidate to electric installation lines
Fixed, the outside of fixed tooth 14 is provided with positioning tooth 16, and the outer end of positioning tooth 16 is connected with return spring 17, and return spring 17
Top is connected with pulling block 18, and pulling block 18 is movable telescopic structure inside fastening helical ring 6, and the lower part of pulling block 18 is rectangle knot
Structure can directly bounce back return spring 17, and then discharge positioning tooth 16 to the fixed function of fixed tooth 14, make torque spring 15
Loosen the deflation to power equipment.
Operation principle：When using the Electric Power Equipment Insulation protective cover, fixing device 5 is applied in power equipment first
Then power equipment is put into inside lower housing 2 by outside, the overturning of upper shell 1 is covered on lower housing 2, is corresponded to fixture 10
Bayonet 11, fixture protrusion 19 is equipped on fixture 10 can fixture tip 20 so that and upper shell 1 can closely be connect with lower housing 2,
Then the mode that fixing device 5 is connected through a screw thread is connected on upper shell 1 and lower housing 2, then to from upper port 7 and under
The circuit stretched out in port 8 is fixed, and rotation fastening helical ring 6, positioning tooth 16 is stuck on fixed tooth 14, to drive torsion
Spring 15 is tightened, and then torque spring 15 is enable to fasten circuit, when needing to loosen circuit, pulls pulling block 18,
It drives return spring 17 to bounce back, the retraction of positioning tooth 16 is made to be discharged from fixed tooth 14, and then discharge torque spring 15 to circuit
Deflation acts on, and complete paired transmission line loosens, here it is the whole work process of the Electric Power Equipment Insulation protective cover, in this specification
The content not being described in detail belongs to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of Electric Power Equipment Insulation protective cover, including upper shell (1), fastening bolt (4) and fixing device (5), feature exists
In：Lower housing (2) is connected with below the upper shell (1), and the lower end of lower housing (2) is connected with raised line (3), the lower casing
The upper end of body (2) is provided with bayonet (11), and bayonet (11) is connected by fixture (10) with upper shell (1), the fixture
(10) fixture is installed raised (19) in the middle part of, and the top of fixture (10) is provided with fixture tip (20), the fastening bolt
(4) it is mounted on the inside of raised line (3), and fastening bolt (4) is internally provided with heat conductive rod (9), the left side of the lower housing (2)
It is provided with upper port (7), and is provided with lower port (8) on the right side of lower housing (2), the fixing device (5) is mounted on lower housing
(2) the left and right sides, and fastening helical ring (6), the outer surface of the fixing device (5) are installed on the outside of fixing device (5)
Glide path (12) is installed, and the inner surface of fixing device (5) is connected with torque spring (15), and the left side of glide path (12)
Fixed tooth (14) is installed, sliding way (13), and the outside setting of fixed tooth (14) are installed on the left of the fixed tooth (14)
There are positioning tooth (16), the outer end of the positioning tooth (16) to be connected with return spring (17), and the top connection of return spring (17)
There is pulling block (18).
2. a kind of Electric Power Equipment Insulation protective cover according to claim 1, it is characterised in that：The upper shell (1) is under
The connection type of shell (2) connects for card slot, and the connection type of upper shell (1) and lower housing (2) and fixing device (5) is spiral shell
Line connects.
3. a kind of Electric Power Equipment Insulation protective cover according to claim 1, it is characterised in that：The raised line (3) and fastening
Bolt (4) is symmetrically arranged with 2 groups about the joint face of upper shell (1) and lower housing (2), and fastening bolt (4) is on raised line (3)
For rotary extension structure.
4. a kind of Electric Power Equipment Insulation protective cover according to claim 1, it is characterised in that：The fastening helical ring (6)
By glide path (12) and sliding way (13) in fixing device (5) be rotational structure, and fasten helical ring (6) pass through torsion bullet
Spring (15) is elastic construction in fixing device (5).
5. a kind of Electric Power Equipment Insulation protective cover according to claim 1, it is characterised in that：Fixed tooth (14) isogonism
Degree is evenly distributed on the surface of fixing device (5), and fixed tooth (14) and fixing device (5) are weldedization structure.
6. a kind of Electric Power Equipment Insulation protective cover according to claim 1, it is characterised in that：The pulling block (18) is fastening
It is movable telescopic structure inside helical ring (6), and the lower part of pulling block (18) is rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820022200.0U CN207834598U (en) | 2018-01-08 | 2018-01-08 | A kind of Electric Power Equipment Insulation protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820022200.0U CN207834598U (en) | 2018-01-08 | 2018-01-08 | A kind of Electric Power Equipment Insulation protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207834598U true CN207834598U (en) | 2018-09-07 |
Family
ID=63391898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820022200.0U Expired - Fee Related CN207834598U (en) | 2018-01-08 | 2018-01-08 | A kind of Electric Power Equipment Insulation protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207834598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388313A (en) * | 2019-01-03 | 2020-07-10 | 李郴 | Bone length measuring ruler for acupuncture and moxibustion |
-
2018
- 2018-01-08 CN CN201820022200.0U patent/CN207834598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388313A (en) * | 2019-01-03 | 2020-07-10 | 李郴 | Bone length measuring ruler for acupuncture and moxibustion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |