CN205609288U - Insulator with adjustable height - Google Patents
Insulator with adjustable height Download PDFInfo
- Publication number
- CN205609288U CN205609288U CN201620369375.XU CN201620369375U CN205609288U CN 205609288 U CN205609288 U CN 205609288U CN 201620369375 U CN201620369375 U CN 201620369375U CN 205609288 U CN205609288 U CN 205609288U
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- China
- Prior art keywords
- insulator
- insulation spacer
- adjustable height
- lower body
- model
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- Expired - Fee Related
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Abstract
The utility model provides an insulator with adjustable height, including fusoid insulator, insulator's upper and lower terminal surface is embedded respectively to have a nut, its characterized in that, insulator includes body, lower body and sets up a plurality of insulating pad between the two, go up body and body symmetry setting down, it is fixed through bolted connection between insulating pad and the upper and lower body, realize voltage free area's regulation through the quantity of adjusting the insulating pad between the upper and lower body, adopt the utility model discloses an adjustable insulator, the model quantity of the insulator that can significantly reduce, the installation of block terminal insulator just can be accomplished to the insulating pad that only needs the different quantity of insulator cooperation of a small amount of model, simultaneously, the reduction of the insulator model of demand, also greatly reduced design and production cost.
Description
Technical field
This utility model relates to a kind of distribution box insulator, is specifically related to a kind of adjustable height insulator, belongs to technical field of electrical equipment.
Background technology
At present, when bus is fixed by low-tension distribution box, generally select insulator, profit is made from an insulative material the cylindrical body of insulator, the two ends embedded nut of cylindrical body, bus and the electric box frame nut by bolt connecting insulator two ends respectively, thus realize bus and support relative to the location of distribution box.But, distance between bus and distribution box is not fixed, different buses is different from the distance of distribution box, and this is accomplished by the insulator of plurality of specifications, installs a distribution box, need to be equipped with varying number, the insulator of different size, very inconvenient, and also the specification of insulator is various, add design and the cost produced, cause the waste of resource.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, it is provided that a kind of adjustable height insulator, by coordinating of insulator body and insulation spacer, realize the adjustment of insulator height, adapt to the different spacing between bus and distribution box, meanwhile, reduce manufacturing cost.
In order to achieve the above object, the technical solution adopted in the present invention is:
Adjustable height insulator, including fusoid insulating body, the upper and lower end face of insulating body is embedded with nut respectively, it is characterized in that, described insulating body includes body, lower body and several insulation spacers being arranged between, described upper body and lower body are symmetrical arranged, and are bolted fixing between described insulation spacer and upper and lower body, are realized the regulation of insulator height by the quantity regulating the insulation spacer between upper and lower body.
Further, the opposed faces of described upper and lower body outwardly forms flange, and described flange offers several screwed holes, and described insulation spacer offers through hole in relevant position.
Further, described screwed hole is circumferentially uniformly distributed on flange, and the external diameter of described insulation spacer is identical with the external diameter of the flange on upper and lower body.
Further, described insulation spacer is circulus.
Further, described insulating body uses DMC moulding compound to make, and insulation spacer uses DMC moulding compound or epoxide resin material to make.
Further, flange and the excircle of insulation spacer on described upper and lower body are provided with operating surface, and described operating surface quantity is even number and is symmetrical arranged.
Preferably, described screwed hole quantity is two.
Preferably, described insulation spacer quantity is 1-6.
Compared with prior art, adjustable height insulator of the present utility model is by being divided into two parts by insulating body, upper, the insulation spacer of varying number is set between lower body, the height of insulator is regulated by the quantity of regulation insulation spacer, insulator is made to can adapt to the different spacing between bus and distribution box, there is more preferable versatility, use adjustable insulator of the present utility model, the model quantity of insulator can be greatly reduced, the insulator having only to a small amount of model coordinates the insulation spacer of varying number just can complete the installation of distribution box insulator, simultaneously, the insulator model of demand reduces, design and the cost produced are greatly reduced it.
Accompanying drawing explanation
Fig. 1 is the structural representation of adjustable height insulator of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
Adjustable height insulator, structure is as it is shown in figure 1, include fusoid insulating body 1, insulating body 1 uses DMC moulding compound to make, this upper and lower end face of 1 of insulation is embedded with nut 2 respectively, and during installation, bus passes through bolt with electric box frame and is connected the nut 2 at insulating body 1 two ends respectively.Insulating body 1 includes that in body 11, lower body 12 and several insulation spacers 13(the present embodiment being arranged between be an insulation spacer), insulation spacer uses insulant DMC moulding compound or epoxy resin to make.Upper body 11 and lower body 12 are symmetrical arranged, and be connected by bolt 3 fixing, realized the regulation of insulator height by the quantity regulating the insulation spacer 13 between upper and lower body between insulation spacer 13 with upper and lower body.
The opposed faces of upper and lower body outwardly forms flange 14, the effect of flange 14 is the connection facilitating upper and lower body with insulation spacer 13, the external diameter of insulation spacer 13 is identical with the external diameter of the flange 14 on upper and lower body, the profile more neat appearance of insulator after making to install, 2 screwed holes are at least offered on the flange 14 of upper and lower body, screwed hole is circumferentially uniformly distributed on flange, and insulation spacer 13 also offers through hole in relevant position.Insulation spacer is circulus, and middle part is provided with circular hole, can save material, reduces cost.
Twist-on for convenience, the excircle of flange 14 and insulation spacer 13 is provided with two operating surfaces 15, and operating surface 15 is symmetrical arranged, convenient with spanner etc. the coordinating of instrument.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvement and deformation, these improve and deformation also should be regarded as protection domain of the present utility model.
Claims (8)
1. adjustable height insulator, including fusoid insulating body, the upper and lower end face of insulating body is embedded with nut respectively, it is characterized in that, described insulating body includes body, lower body and several insulation spacers being arranged between, described upper body and lower body are symmetrical arranged, and are bolted fixing between described insulation spacer and upper and lower body, are realized the regulation of insulator height by the quantity regulating the insulation spacer between upper and lower body.
Adjustable height insulator the most according to claim 1, it is characterised in that the opposed faces of described upper and lower body outwardly forms flange, described flange offers several screwed holes, and described insulation spacer offers through hole in relevant position.
Adjustable height insulator the most according to claim 2, it is characterised in that described screwed hole is circumferentially uniformly distributed on flange, the external diameter of described insulation spacer is identical with the external diameter of the flange on upper and lower body.
Adjustable height insulator the most according to claim 1, it is characterised in that described insulation spacer is circulus.
Adjustable height insulator the most according to claim 1, it is characterised in that described insulating body uses DMC moulding compound to make, insulation spacer uses DMC moulding compound or epoxide resin material to make.
Adjustable height insulator the most according to claim 1, it is characterised in that flange and the excircle of insulation spacer on described upper and lower body are provided with operating surface, and described operating surface quantity is even number and is symmetrical arranged.
Adjustable height insulator the most according to claim 2, it is characterised in that described screwed hole quantity is two.
Adjustable height insulator the most according to claim 1, it is characterised in that described insulation spacer quantity is 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620369375.XU CN205609288U (en) | 2016-04-28 | 2016-04-28 | Insulator with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620369375.XU CN205609288U (en) | 2016-04-28 | 2016-04-28 | Insulator with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609288U true CN205609288U (en) | 2016-09-28 |
Family
ID=56971255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620369375.XU Expired - Fee Related CN205609288U (en) | 2016-04-28 | 2016-04-28 | Insulator with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105761848A (en) * | 2016-04-28 | 2016-07-13 | 句容华源电器设备有限公司 | Insulator with adjustable height |
-
2016
- 2016-04-28 CN CN201620369375.XU patent/CN205609288U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105761848A (en) * | 2016-04-28 | 2016-07-13 | 句容华源电器设备有限公司 | Insulator with adjustable height |
| CN105761848B (en) * | 2016-04-28 | 2017-10-27 | 胡妍 | Adjustable height insulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170428 |