CN218647698U - Stain-resistant disc-shaped suspension insulator structure - Google Patents
Stain-resistant disc-shaped suspension insulator structure Download PDFInfo
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- CN218647698U CN218647698U CN202222957647.6U CN202222957647U CN218647698U CN 218647698 U CN218647698 U CN 218647698U CN 202222957647 U CN202222957647 U CN 202222957647U CN 218647698 U CN218647698 U CN 218647698U
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Abstract
The utility model relates to an insulator technical field just discloses a resistant dirty disk suspension insulator structure, include: box, installation mechanism set up in the bottom half, and installation mechanism includes: first threaded rod passes through the bearing and rotates the one side of connecting at the internal chamber of box, and first logical groove is seted up in the bottom of box, and first connecting block threaded connection is on first threaded rod, and with first logical groove sliding connection, first commentaries on classics fixed connection is in the one end of first threaded rod, fixed block fixed connection is in the bottom of box, and regulating box fixed connection is in one side of first connecting block, and the second threaded rod passes through the bearing and rotates the top of connecting at the regulating box internal chamber. This resistant dirty disk suspension insulator structure through being provided with installation mechanism, realizes that the insulator can install on the mounting bracket of different size and dimension, and the installation is compatible good, and is simple convenient, through setting up the hanging wall to be convex for it blocks some sand and dust to replace dish and center, plays the effect of anti-soil.
Description
Technical Field
The utility model relates to an insulator technical field specifically is a resistant dirty disk suspension insulator structure.
Background
A rim is a device mounted between conductors of different potentials or between a conductor and a ground potential member, able to withstand the effects of voltage and mechanical stress. The insulating control is a special insulating control and can play an important role in an overhead transmission line. Early-year insulators are mostly used for telegraph poles, and a plurality of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower which is gradually developed, are used for increasing creepage distance and are usually made of glass or ceramics, namely insulators.
Through searching, the publication number is: chinese patent CN208834817U discloses a disk-shaped suspension insulator for high-voltage circuit dangles, which belongs to the field of power transmission equipment, the key points of the technical scheme are that, including the insulator main body, split type fixing device and multilayer insulator string, the outside lateral wall of multilayer insulator string is closely laminated with the anti-pollution flashover coating layer, the outer wall fixedly connected with iron cap protective shell of multilayer insulator string, the outside lateral wall of iron cap protective shell is closely laminated with the inside lateral wall of anti-pollution flashover coating layer, the up end of iron cap protective shell is closely laminated with the elastic liner, the top fixedly connected with iron cap of iron cap protective shell, the up end of iron cap is closely laminated with the lower terminal surface of elastic liner. The disc-shaped suspension insulator for suspension of the high-voltage circuit adopts the multilayer insulator string and the iron cap protective shell, and the outer wall of the iron cap protective shell is coated with the anti-pollution flashover coating, so that the pollution resistance of the insulator can be effectively improved.
However, when the disc-shaped suspension insulator for suspension of a high-voltage circuit is installed, the disc-shaped suspension insulator needs to be installed on a support rod and is connected and installed through a bolt, so that the installation frame and the insulator need to be matched for use, the installation compatibility of the insulator is low, and the operation is troublesome during installation.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the deficiency of the prior art, the utility model provides a resistant dirty disk suspension insulator structure.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a following technical scheme: a contamination resistant disc suspension insulator structure comprising:
a box body;
the mounting mechanism is arranged at the bottom of the box body;
a mounting mechanism, comprising:
the first threaded rod is rotatably connected to one side of the inner cavity of the box body through a bearing, and the other end of the first threaded rod penetrates through the other side of the inner cavity of the box body;
the first through groove is formed in the bottom of the box body;
the first connecting block is in threaded connection with the first threaded rod and is in sliding connection with the first through groove;
the first rotating handle is fixedly connected to one end of the first threaded rod;
the fixed block is fixedly connected to the bottom of the box body;
the adjusting box is fixedly connected to one side, far away from the first threaded rod, of the first connecting block;
the second threaded rod is rotatably connected to the top of the inner cavity of the adjusting box through a bearing and penetrates through the bottom of the adjusting box;
the second through groove is formed in one side of the adjusting box;
the second connecting block is in threaded connection with the second threaded rod and is in sliding connection with the second through groove;
the fixed box is fixedly connected to one end, far away from the second threaded rod, of the second connecting block;
the second rotating handle is fixedly connected to the bottom of the second threaded rod;
the first through hole is formed in the first rotating handle;
the second through hole is formed in the second rotating handle;
the first clamping and connecting rod is clamped on the first rotating handle;
and the second clamping and connecting rod is clamped on the second rotating handle.
Preferably, the method further comprises the following steps:
the antifouling mechanism is arranged at the top of the box body;
an anti-fouling mechanism comprising:
the supporting column is fixedly connected to the top of the box body;
the lower disc is fixedly connected to the support column;
the middle disc is fixedly connected to the support column;
the upper disc is fixedly connected to the support columns;
and the rain guide groove is formed in the top of the upper disc.
The embodiment of the utility model provides an in, the internal surface and the first connecting block outer surface contact that lead to the groove set up like this and can carry on spacingly to first connecting block, prevent that it from taking place to rock when moving along first threaded rod.
The embodiment of the utility model provides an in, one side fixedly connected with slipmat that the fixed block is close to the regulating box sets up like this and has increaseed the frictional force between fixed block and installing support, hoisting device's stability.
The embodiment of the utility model provides an in, one side that the box is close to first commentaries on classics handle is provided with the round hole, and round hole size and first through-hole equal, sets up like this and makes can realize the first fixed of commentaries on classics handle through passing first through-hole and round hole with first joint pole, prevents first commentaries on classics to the rotation.
The embodiment of the utility model provides an in, the regulating box is close to the second and changes one side of handle and be provided with the round hole, and round hole size and second through-hole equal, sets up like this and makes can pass second through-hole and round hole through with second joint pole, realizes that the second changes the fixed of handle, prevents first rotation.
The embodiment of the utility model provides an in, the hanging wall is convex, sets up like this and can block partial sand and dust for lower wall and well dish, plays the effect of anti-soil.
(III) advantageous effects
Compared with the prior art, the utility model provides a resistant dirty disk suspension insulator structure possesses following beneficial effect:
1. the utility model provides a resistant dirty disk suspension insulator structure, through being provided with installation mechanism, manual rotation first handle makes first threaded rod rotate, because first connecting block threaded connection is on first threaded rod, the regulating box is fixed on first connecting block, make regulating box horizontal migration, make the cradling piece be located between regulating box and the fixed block, and through regulating box and fixed block cooperation, the cradling piece is held, then insert first joint pole in the round hole on box surface, make first handle fixed, then rotate the second handle, make the second threaded rod rotate, because second connecting block threaded connection is on the second threaded rod, make the vertical direction motion of second connecting block, because the fixed box fixed connection is on the second connecting block, make the vertical motion of fixed box, make the fixed box centre gripping cradling piece, then insert the round hole of regulating box bottom portion with the second joint pole, make the second handle fixed, can's unable rotation, can restrict the rotation of second threaded rod, make the centre gripping stable, it is firm to install, thereby realize the installation of insulator, can install on the mounting bracket of different sizes, installation compatibility is good.
2. According to the stain-resistant disc-shaped suspension insulator structure, the upper disc is arc-shaped, so that a part of wind sand and dust can be blocked for the lower disc and the middle disc, a stain-resistant effect is achieved, meanwhile, the rain guide groove is formed in the outer surface of the upper disc, dew condensed on the surface of the upper disc can quickly flow out, long-term accumulation of electrolyte components dissolved in water is avoided, and a conductive path is formed on the surface of the insulator; the design of arc recess can be cleared up the dust of insulator upper surface away fast through the rainwater.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a main view of the structure of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of structure A of the present invention;
fig. 4 is a bottom view of the structure of the present invention.
In the figure: 1. a box body; 2. an installation mechanism; 201. a first threaded rod; 202. a first through groove; 203. a first connection block; 204. a first rotating handle; 205. a fixed block; 206. an adjusting box; 207. a second threaded rod; 208. a second through groove; 209. a second connecting block; 210. a stationary box; 211. a second rotating handle; 212. a first through hole; 213. a second through hole; 214. a first clamping connection rod; 215. a second clamping connection rod; 3. an antifouling mechanism; 301. a support pillar; 302. a bottom wall; 303. a middle disc; 304. hanging the plate; 305. a rain guide groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example 1
As shown in fig. 1-4, the utility model provides a resistant dirty disk suspension insulator structure, include: box 1, installation mechanism 2 sets up in box 1 bottom, and installation mechanism 2 includes: the first threaded rod 201 is rotatably connected to one side of the inner cavity of the box body 1 through a bearing, the other end of the first threaded rod penetrates through the other side of the inner cavity of the box body 1, the first through groove 202 is formed in the bottom of the box body 1 and is in contact with the outer surface of the first connecting block 203 through the inner surface of the first through groove 202, the first connecting block 203 can be limited by the arrangement, the first connecting block 203 is prevented from shaking when moving along the first threaded rod 201, the first connecting block 203 is in threaded connection with the first threaded rod 201 and is in sliding connection with the first through groove 202, the first rotating handle 204 is fixedly connected to one end of the first threaded rod 201, the fixing block 205 is fixedly connected to the bottom of the box body 1, an anti-slip mat is fixedly connected to one side, close to the adjusting box 206, of the fixing block 205, the friction force between the fixing block 205 and the mounting bracket is increased through the arrangement, the stability of the device is improved, the adjusting box 206 is fixedly connected to one side, far away from the first threaded rod 201, of the first connecting block 203, the second threaded rod 207 is rotatably connected to the top of the inner cavity of the adjusting box 206 through a bearing and penetrates through the bottom of the adjusting box 206, the second through groove 208 is formed in one side of the adjusting box 206, the second connecting block 209 is in threaded connection with the second threaded rod 207 and is in sliding connection with the second through groove 208, the fixing box 210 is fixedly connected to one end, away from the second threaded rod 207, of the second connecting block 209, the second rotating handle 211 is fixedly connected to the bottom of the second threaded rod 207, the first through hole 212 is formed in the first rotating handle 204, the second through hole 213 is formed in the second rotating handle 211, the first clamping rod 214 is clamped on the first rotating handle 204, the second clamping rod 215 is clamped on the second rotating handle 211, a round hole is formed in one side, close to the first rotating handle 204, of the box body 1 and equal in size to the first through hole 212, and the arrangement is such that the first clamping rod 214 can pass through the first through the round hole 212 and the round hole, the fixation of the first handle 204 is realized, and the first handle 204 is prevented from rotating.
In this embodiment, through the internal surface that sets up first logical groove 202 and the external surface contact of first connecting block 203, it can be spacing to first connecting block 203 to set up like this, prevent that it from taking place to rock when moving along first threaded rod 201, one side fixedly connected with slipmat through setting up fixed block 205 and being close to regulating box 206, the setting has increaseed the frictional force between fixed block 205 and installing support like this, hoisting device's stability, one side through setting up box 1 and being close to first commentaries on classics handle 204 is provided with the round hole, and the round hole size equals with first through-hole 212, the setting makes can pass first through-hole 212 and round hole through with first joint pole 214 like this, realize the fixed of first commentaries on classics handle 204, prevent first commentaries on classics handle 204 rotation, one side through setting up regulating box 206 and being close to second commentaries on classics handle 211 is provided with the round hole, and the round hole size equals with second through-hole 213, the setting makes can pass second joint pole 215 and round hole 213, realize the fixed of second commentaries on classics handle 211, prevent the rotation of first commentaries on classics handle 204.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the antifouling mechanism 3 is disposed on the top of the box 1, and the antifouling mechanism 3 includes: support column 301 fixed connection is at the top of box 1, and lower wall 302 fixed connection is on support column 301, and well dish 303 fixed connection is on support column 301, and upper wall 304 fixed connection is on support column 301, and is arc through setting up upper wall 304, sets up like this and can block partly sand and dust for lower wall 302 and well dish 303, plays the effect of anti-soil, and rain gutter 305 sets up at the top of upper wall 304.
In this embodiment, the upper plate 304 is configured to be arc-shaped, so that the lower plate 302 and the middle plate 303 can block a part of wind, sand and dust, and the upper plate plays a role in resisting dirt.
The working principle of the contamination-resistant disc-shaped suspension insulator structure will be described in detail below.
As shown in fig. 1-4, in use, the box body 1 is placed above the support rod, then the first rotating handle 204 is manually rotated to rotate the first threaded rod 201, the first connecting block 203 is screwed on the first threaded rod 201, the adjusting box 206 is fixed on the first connecting block 203, the adjusting box 206 is horizontally moved to enable the support rod to be positioned between the adjusting box 206 and the fixed block 205, and the support rod is clamped through the matching of the adjusting box 206 and the fixed block 205, then the first clamping rod 214 is inserted into a round hole on the surface of the box body 1 to enable the first rotating handle 204 to be fixed, then the second rotating handle 211 is rotated to enable the second threaded rod 207 to be rotated, the second connecting block 209 is vertically moved due to the screwing of the second connecting block 209 onto the second connecting block 209 to enable the fixing box 210 to vertically move, so that the fixing box 210 clamps the support rod, then the second clamping rod 215 is inserted into a round hole at the bottom of the adjusting box 206 to enable the second rotating handle 211 to be fixed and unable to rotate, namely, the rotation of the second clamping rod 207 can be limited to enable the clamping to be stable and to be installed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (7)
1. A contamination resistant disc-shaped suspension insulator structure comprising:
a box body (1);
the mounting mechanism (2) is arranged at the bottom of the box body (1);
-a mounting mechanism (2) comprising:
the first threaded rod (201) is rotatably connected to one side of the inner cavity of the box body (1) through a bearing, and the other end of the first threaded rod penetrates through the other side of the inner cavity of the box body (1);
the first through groove (202) is formed in the bottom of the box body (1);
the first connecting block (203) is in threaded connection with the first threaded rod (201) and is in sliding connection with the first through groove (202);
a first rotating handle (204) fixedly connected to one end of the first threaded rod (201);
the fixing block (205) is fixedly connected to the bottom of the box body (1);
the adjusting box (206) is fixedly connected to one side, far away from the first threaded rod (201), of the first connecting block (203);
the second threaded rod (207) is rotatably connected to the top of the inner cavity of the adjusting box (206) through a bearing and penetrates through the bottom of the adjusting box (206);
a second through groove (208) provided on one side of the adjustment box (206);
the second connecting block (209) is in threaded connection with the second threaded rod (207) and is in sliding connection with the second through groove (208);
the fixed box (210) is fixedly connected to one end, far away from the second threaded rod (207), of the second connecting block (209);
the second rotating handle (211) is fixedly connected to the bottom of the second threaded rod (207);
a first through hole (212) which is arranged on the first rotating handle (204);
a second through hole (213) formed in the second rotating handle (211);
a first clamping rod (214) clamped on the first rotating handle (204);
and the second clamping rod (215) is clamped on the second rotating handle (211).
2. The contamination resistant disc suspension insulator structure of claim 1 further comprising:
the antifouling mechanism (3) is arranged at the top of the box body (1);
antifouling mechanism (3) comprising:
the supporting column (301) is fixedly connected to the top of the box body (1);
the lower disc (302) is fixedly connected to the support column (301);
the middle disc (303) is fixedly connected to the supporting column (301);
an upper plate (304) fixedly connected to the support column (301);
and a rain guide groove (305) which is opened at the top of the upper disc (304).
3. The contamination resistant disc-shaped suspension insulator structure of claim 1 wherein: the inner surface of the first through groove (202) is in contact with the outer surface of the first connecting block (203).
4. The contamination resistant disc suspension insulator structure of claim 1 wherein: and one side of the fixing block (205) close to the adjusting box (206) is fixedly connected with an anti-skid pad.
5. The contamination resistant disc suspension insulator structure of claim 1 wherein: one side of the box body (1) close to the first rotating handle (204) is provided with a round hole, and the size of the round hole is equal to that of the first through hole (212).
6. The contamination resistant disc suspension insulator structure of claim 1 wherein: one side of the adjusting box (206) close to the second rotating handle (211) is provided with a round hole, and the size of the round hole is equal to that of the second through hole (213).
7. The contamination resistant disc suspension insulator structure of claim 2 wherein: the upper disc (304) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957647.6U CN218647698U (en) | 2022-11-08 | 2022-11-08 | Stain-resistant disc-shaped suspension insulator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957647.6U CN218647698U (en) | 2022-11-08 | 2022-11-08 | Stain-resistant disc-shaped suspension insulator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218647698U true CN218647698U (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222957647.6U Active CN218647698U (en) | 2022-11-08 | 2022-11-08 | Stain-resistant disc-shaped suspension insulator structure |
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| Country | Link |
|---|---|
| CN (1) | CN218647698U (en) |
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2022
- 2022-11-08 CN CN202222957647.6U patent/CN218647698U/en active Active
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