CN210223681U - Novel insulator - Google Patents
Novel insulator Download PDFInfo
- Publication number
- CN210223681U CN210223681U CN201921532617.2U CN201921532617U CN210223681U CN 210223681 U CN210223681 U CN 210223681U CN 201921532617 U CN201921532617 U CN 201921532617U CN 210223681 U CN210223681 U CN 210223681U
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- China
- Prior art keywords
- insulator
- insulator body
- mounting
- mounting panel
- mounting plate
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Abstract
The utility model discloses a novel insulator, fixing base including insulator body and cooperation insulator body installation, the center of insulator body is equipped with the mounting hole, the fixing base includes mounting panel and lower mounting panel, the mounting hole is connected with the fixing base clearance fit, it is located the upper surface of insulator body to go up the mounting panel, the lower mounting panel is located the below of insulator body, the lower surface of going up the mounting panel is equipped with the installation stem of perpendicular connection, the installation stem runs through the insulator body, lower mounting panel cover is equipped with bellied shell fragment in the surface and the surface of installation stem, the shell fragment is the equal branch of annular with the installation stem as the centre of a circle, the below of lower mounting panel is equipped with the locking. The utility model discloses a surface mounting at the insulator body has the fixing base, improves the convenience at concentrator surface mounting insulator, and the cooperation has the lower mounting panel of protruding shell fragment, improves the stability of insulator installation, reduces the dismouting, changes the operation degree of difficulty of insulator.
Description
Technical Field
The utility model relates to a wiping line technical field specifically is a novel insulator.
Background
The steel sliding contact line (grinding track or friction track) is widely applied to metallurgy and chemical enterprises, provides power for large-scale mobile electromechanical equipment of the enterprises, and has the characteristics of high strength, good insulating property and long service life. However, the pollution of heavy industrial enterprises is relatively high, the working load of equipment is large, and the damage of the trolley line is serious, wherein the trolley line insulator is made of ceramic materials and is affected by temperature difference, corrosion and external force, so that the porcelain insulator is cracked, fails in insulation and is replaced frequently.
At present, the insulator is more direct through the bolt fastening on the surface of concentrator in the market, because the insulator all adopts ceramic manufacture, locking force too big can lead to the insulator to take place cracked in the installation, and locking force undersize can influence the installation stability of insulator, and the dismouting of giving the staff brings the trouble, and the locking bolt receives the vibration easily and takes place not hard up in long-time the use. For this reason, a new technical solution needs to be designed for solution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel insulator, there is the fixing base through the surface mounting at the insulator body, improves the convenience at concentrator surface mounting insulator, and the cooperation has the lower mounting panel of protruding shell fragment, improves the stability of insulator installation, reduces the dismouting, changes the operation degree of difficulty of insulator.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel insulator, includes the fixing base of insulator body and cooperation insulator body installation, the center of insulator body is equipped with the mounting hole, the fixing base includes mounting panel and lower mounting panel, the mounting hole is connected with fixing base clearance fit, it is located the upper surface of insulator body to go up the mounting panel, the mounting panel is located the below of insulator body down, the lower surface of going up the mounting panel is equipped with the installation stem of perpendicular connection, the installation stem runs through the insulator body, the mounting panel overlaps in the surface and the surface of installation stem and is equipped with bellied shell fragment down, the shell fragment is the equal branch of annular with the installation stem as the centre of a circle, the below of mounting panel is equipped with locking bolt down, locking bolt is connected with the screw thread rotation that passes through of.
As the improvement of the technical scheme, the surface of the upper mounting plate is provided with fixing holes, the fixing holes are uniformly distributed at four corners of the upper mounting plate, and a rubber pad is arranged between the upper mounting plate and the insulator body.
As an improvement of the technical scheme, the mounting core column is welded with the upper mounting plate and embedded in the mounting hole and is in clearance fit connection with the mounting hole.
As the improvement of the technical scheme, a stepped groove is formed in the surface of one side of the locking bolt and is connected end to end in an annular shape and is buckled with the elastic sheet.
As an improvement of the technical scheme, the insulator body is formed by firing ceramic materials, and the insulator body is in a round table shape with the diameter of the upper end larger than that of the lower end.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a surface mounting at the insulator body has the fixing base, avoids directly installing the insulator on the surface of concentrator, improves the convenience at concentrator surface mounting insulator, improves the stability that insulator and concentrator are connected simultaneously, reduces the dismouting, changes the operation degree of difficulty of insulator.
2. The utility model discloses a be equipped with the rubber pad between last mounting panel and insulator body, the cooperation bottom has the lower mounting panel of protruding shell fragment, and the effectual locking dynamics of having avoided when installing the insulator body is too big and causes the damage to the insulator body, can fix locking bolt again simultaneously, avoids locking bolt to take place not hard up and influence the stability of insulator body after long-time use.
Drawings
Fig. 1 is a schematic side view of the novel insulator of the present invention;
fig. 2 is a schematic top view of the upper mounting plate of the present invention;
FIG. 3 is a schematic view of the structure of the lower mounting plate of the present invention;
fig. 4 is the schematic view of the surface structure of the locking bolt of the present invention.
In the figure: the insulator comprises an insulator body-1, a fixed seat-2, a mounting hole-3, an upper mounting plate-4, a lower mounting plate-5, a mounting core column-6, an elastic sheet-7, a locking bolt-8, a fixing hole-9, a rubber pad-10 and a stepped groove-11.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Please refer to fig. 1-4, the present invention provides a technical solution: a novel insulator comprises an insulator body 1 and a fixed seat 2 matched with the insulator body 1 for installation, the center of the insulator body 1 is provided with a mounting hole 3, the fixed seat 2 comprises an upper mounting plate 4 and a lower mounting plate 5, the mounting hole 3 is in clearance fit connection with the fixed seat 2, the upper mounting plate 4 is positioned on the upper surface of the insulator body 1, the lower mounting plate 5 is positioned below the insulator body 1, the lower surface of the upper mounting plate 4 is provided with a vertically connected mounting core column 6, the mounting core column 6 penetrates through the insulator body 1, the lower mounting plate 5 is sleeved on the surface of the mounting core column 6, the surface is provided with a raised elastic sheet 7, the elastic sheet 7 is annularly and uniformly distributed by taking the mounting core column 6 as a circle center, a locking bolt 8 is arranged below the lower mounting plate 5, and the locking bolt 8 is rotatably connected with the mounting core column 6 through threads.
Further improved, as shown in fig. 1, fixed orifices 9 have been seted up on the surface of last mounting panel 4, fixed orifices 9 evenly distributed is in four corners of last mounting panel 4, it is equipped with rubber pad 10 to go up between mounting panel 4 and the insulator body 1, has seted up fixed orifices 9 through the surface at last mounting panel 4, conveniently will go up mounting panel 4 and be connected with the concentrator, conveniently carries out the dismouting, through being equipped with rubber pad 10 between last mounting panel 4 and insulator body 1, avoids causing the locking dynamics to lead to the fact insulator body 1 cracked excessively when installing insulator body 1.
In a further improvement, as shown in fig. 1, the mounting core column 6 is welded to the upper mounting plate 4, the mounting core column 6 is embedded in the mounting hole 3 and is in clearance fit with the mounting hole 3, and the mounting core column 6 is fixedly connected to the lower surface of the upper mounting plate 4 and is in clearance fit with the mounting hole 3, so that the insulator body 1 is conveniently and fixedly mounted.
Further improved ground, as shown in fig. 1, a side surface of locking bolt 8 is equipped with ladder groove 11, ladder groove 11 is annular end to end and is connected with shell fragment 7 lock, is equipped with ladder groove 11 of being connected with shell fragment 7 lock through a side surface at locking bolt 8, fixes locking bolt 8, avoids locking bolt 8 to take place to become flexible after long-time the use, improves the structural stability of insulator body 1 installation.
Specifically, as shown in fig. 1, the insulator body 1 is formed by firing ceramic materials, the insulator body 1 is in a circular truncated cone shape with the upper end diameter larger than the lower end diameter, and the insulator body 1 is made of the ceramic materials in the circular truncated cone shape, so that the insulator body has high structural strength and insulating property, and the use safety is improved.
The utility model discloses an insulator body-1, a fixing seat-2, a mounting hole-3, an upper mounting plate-4, a lower mounting plate-5, a mounting core column-6, a shrapnel-7, a locking bolt-8, a fixing hole-9, a rubber pad-10, a ladder groove-11, wherein the components are all universal standard components or components known by technicians in the field, and the structure and the principle of the components can be known by technical manuals or conventional experimental methods, the utility model discloses a surface mounting of the insulator body 1 is provided with the fixing seat 2, thereby avoiding directly mounting the insulator on the surface of a concentrator, improving the convenience of mounting the insulator on the surface of the concentrator, simultaneously improving the stability of connecting the insulator and the concentrator, reducing the operation difficulty of dismounting and replacing the insulator, matching the lower mounting plate 5 with the raised shrapnel 7 at the bottom, the effectual locking dynamics of having avoided when installation insulator body 1 is too big and cause the damage to insulator body 1, can fix locking bolt 8 again simultaneously, avoids locking bolt 8 to take place not hard up and influence the stability of insulator body 1 after long-time use.
The utility model discloses when the installation, place rubber pad 10 at the top of insulator body 1 earlier, then will go up the installation stem 6 of mounting panel 4 below and insert in the mounting hole 3 of insulator body 1, place mounting panel 5 in the below of insulator body 1, and install locking bolt 8, when locking bolt 8 locks insulator body 1, the ladder groove 11 on locking bolt 8 surface is connected with bellied shell fragment 7 contact, utilize bellied shell fragment 7 to play the effect of buffering decompression on the one hand, on the other hand utilizes shell fragment 7 and ladder groove 11 to cooperate, prevent that locking bolt 8 from rotating and taking place not hard up, improve the stability that insulator body 1 and fixing base 2 are connected, it can to utilize last mounting panel 4 fixed orifices 9 and concentrator on surface to install.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a novel insulator, includes insulator body (1) and fixing base (2) of cooperation insulator body (1) installation, its characterized in that: the center of the insulator body (1) is provided with a mounting hole (3), the fixed seat (2) comprises an upper mounting plate (4) and a lower mounting plate (5), the mounting hole (3) is in clearance fit connection with the fixed seat (2), the upper mounting plate (4) is positioned on the upper surface of the insulator body (1), the lower mounting plate (5) is positioned below the insulator body (1), the lower surface of the upper mounting plate (4) is provided with a vertically connected mounting core column (6), the mounting core column (6) penetrates through the insulator body (1), the lower mounting plate (5) is sleeved on the surface of the mounting core column (6) and provided with a raised elastic sheet (7), the elastic sheets (7) are uniformly distributed in an annular shape by taking the mounting core column (6) as the center of a circle, the lower mounting plate (5) is provided with a locking bolt (8) below, and the locking bolt (8) is rotatably connected with the mounting core column (6) through threads.
2. A novel insulator according to claim 1, characterised in that: fixed orifices (9) have been seted up on the surface of going up mounting panel (4), fixed orifices (9) evenly distributed is in four corners of last mounting panel (4), it is equipped with rubber pad (10) to go up between mounting panel (4) and insulator body (1).
3. A novel insulator according to claim 2, characterised in that: the mounting core column (6) is connected with the upper mounting plate (4) in a welding mode, and the mounting core column (6) is embedded in the mounting hole (3) and is connected with the mounting hole (3) in a clearance fit mode.
4. A novel insulator according to claim 1, characterised in that: a side surface of the locking bolt (8) is provided with a step groove (11), and the step groove (11) is in annular end-to-end connection and is connected with the elastic sheet (7) in a buckling manner.
5. A novel insulator according to claim 1, characterised in that: the insulator body (1) is formed by firing ceramic materials, and the insulator body (1) is in a round table shape with the diameter of the upper end larger than that of the lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921532617.2U CN210223681U (en) | 2019-09-16 | 2019-09-16 | Novel insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921532617.2U CN210223681U (en) | 2019-09-16 | 2019-09-16 | Novel insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210223681U true CN210223681U (en) | 2020-03-31 |
Family
ID=69921071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921532617.2U Expired - Fee Related CN210223681U (en) | 2019-09-16 | 2019-09-16 | Novel insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210223681U (en) |
-
2019
- 2019-09-16 CN CN201921532617.2U patent/CN210223681U/en not_active Expired - Fee Related
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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: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |