CN217881011U - Electric power insulation sheath structure - Google Patents
Electric power insulation sheath structure Download PDFInfo
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- CN217881011U CN217881011U CN202222352544.7U CN202222352544U CN217881011U CN 217881011 U CN217881011 U CN 217881011U CN 202222352544 U CN202222352544 U CN 202222352544U CN 217881011 U CN217881011 U CN 217881011U
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- joint
- casing
- upper portion
- sleeve
- fixed
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Abstract
The utility model relates to an insulating sheath technical field, and an electric power insulating sheath structure is disclosed, the lower part casing sets up in the bottom of upper portion casing, the second slotted hole has been seted up at the top of lower part casing, first slotted hole constitutes the sleeve fixed orifices with the second slotted hole, sleeve subassembly sets up in the inboard of sleeve fixed orifices, the upper portion draw-in groove has all been seted up to the both sides of upper portion casing, the lower part draw-in groove has all been seted up to the both sides of lower part casing, the upper portion draw-in groove constitutes the joint fixed slot with the lower part draw-in groove, the joint subassembly is connected in the inboard of joint fixed slot, the device adopts the fixed mode of joint to fix insulating sheath, the outside casing that utilizes lower part casing and upper portion casing to constitute carries out the joint to the fixed sleeve, and carry out the joint through two joint groove seats to lower part casing and upper portion casing and fix, compare in traditional bolt fixed mounting convenient and fast more, and can not lead to the structure corrosion because of exposing for a long time, do benefit to the later stage change and the maintenance of device.
Description
Technical Field
The utility model relates to an insulating sheath technical field specifically is an electric power insulating sheath structure.
Background
The natural birds that are fit for of equipment overall arrangement nest on the distribution network post, including equipment business turn over line interphase distance is shorter, and the bird nest has the branch, the iron wire, materials such as building metal rubbish, the electrified position of back touching that drops, cause equipment looks or bridging mutually easily, arouse the circuit tripping operation, for preventing that the distribution lines from influencing the power supply operation because of contact tripping operation, it is used for protecting the power supply line to add to be equipped with insulating sheath in the outside of danger area circuit many, but current insulating sheath adopts the bolt fastening more, not only very difficult when the installation, and because insulating sheath exposes in the external environment for a long time, can make the bolt take place the corrosion, will very difficult when dismantling insulating sheath, it is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power insulation sheath structure to solve the current insulation sheath that proposes in the above-mentioned background art and adopt the bolt fastening more, not only very difficult when the installation, because insulation sheath exposes in external environment for a long time in addition, can make the bolt take place the corrosion, will be very difficult when dismantling insulation sheath, use very inconvenient problem.
In order to achieve the above purpose, the utility model provides a following technical scheme: an electric power insulation sheath structure comprises a shell assembly, sleeve assemblies and clamping assemblies, wherein the sleeve assemblies are arranged on the inner side of the shell assembly, and the two clamping assemblies are symmetrically connected to two sides of the shell assembly;
the casing assembly comprises a lower casing and an upper casing, the lower casing is arranged at the bottom of the upper casing, a second slotted hole is formed in the top of the lower casing, a first slotted hole matched with the second slotted hole is formed in the bottom of the upper casing, the first slotted hole and the second slotted hole form a sleeve fixing hole, the sleeve assembly is arranged on the inner side of the sleeve fixing hole, upper clamping grooves are formed in the two sides of the upper casing, lower clamping grooves are formed in the two sides of the lower casing, a clamping fixing groove is formed in the upper clamping groove and the lower clamping groove, and the clamping assembly is connected to the inner side of the clamping fixing groove.
Preferably, the sleeve assembly comprises a fixed sleeve, two annular clamping seats are symmetrically arranged on the upper portion of the fixed sleeve, fixed clamping grooves matched with the annular clamping seats are formed in the inner sides of the first slotted hole and the second slotted hole, the annular clamping seats are clamped in the inner sides of the fixed clamping grooves, and the fixed sleeve is clamped in the inner sides of the clamping fixed grooves through the annular clamping seats.
Preferably, a cable fixing hole is formed in the middle of the fixing sleeve, the cable fixing hole penetrates through the fixing sleeve along the axial direction, and an installation notch is formed in one side of the fixing sleeve.
Preferably, the clamping assembly comprises a clamping groove seat, a clamping notch is formed in one side of the clamping groove seat, and the clamping notch axially penetrates through the clamping groove seat.
Preferably, the clamping groove openings are matched with the clamping fixing grooves, the clamping groove seats are clamped in the inner sides of the clamping fixing grooves through the clamping groove openings, and the lower portion shell and the upper portion shell are clamped through the clamping groove seats.
Preferably, the bottom of the upper housing is provided with a positioning jack, the top of the lower housing is fixed with a positioning insertion column matched with the positioning jack, the positioning insertion column is inserted and clamped in the inner side of the positioning jack, and a sealing gasket is fixedly connected to the connecting side of the lower housing and the upper housing.
Compared with the prior art, the utility model adopts the above technical scheme, have following technological effect:
this device adopts the fixed mode of joint to fix insulating sheath, utilizes the outside casing that lower part casing and upper portion casing constitute to carry out the joint to fixed sleeve, and carry out the joint through two joint groove seats to lower part casing and upper portion casing fixed, constitutes insulating protective structure, compares in traditional bolt fixed mounting convenient and fast more, can not be because of exposing for a long time and lead to the structure corrosion moreover, can accomplish the dismantlement operation of device fast, does benefit to the later stage change and the maintenance of device.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the upper housing structure of the present invention;
FIG. 3 is a schematic view of the lower housing of the present invention;
FIG. 4 is a schematic view of the structure of the clamping groove seat of the present invention;
fig. 5 is a schematic structural view of the fixing sleeve of the present invention.
Description of the reference numerals: 1. a housing assembly; 2. a sleeve assembly; 3. a clamping assembly; 4. a lower housing; 5. an upper housing; 6. a first slot; 7. fixing the clamping groove; 8. an upper clamping groove; 9. a sealing gasket; 10. positioning the jack; 11. a second slot; 12. positioning the inserted column; 13. a lower clamping groove; 14. fixing the sleeve; 15. a cable fixing hole; 16. an annular cassette; 17. installing a notch; 18. clamping the groove seat; 19. clamping the notch.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "fixed" or "disposed" to another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
Examples
Among the prior art, current insulating sheath adopts the bolt fastening more, not only very difficult when the installation, moreover because insulating sheath exposes in the external environment for a long time, can make the bolt take place the corrosion, will be very difficult when dismantling insulating sheath, it is very inconvenient to use.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an electric power insulating sheath structure, including casing subassembly 1, sleeve subassembly 2 and joint subassembly 3, casing subassembly 1 includes lower part casing 4 and upper portion casing 5, lower part casing 4 sets up in the bottom of upper portion casing 5, second slotted hole 11 has been seted up at the top of lower part casing 4, first slotted hole 6 with second slotted hole 11 looks adaptation is seted up to the bottom of upper portion casing 5, first slotted hole 6 constitutes the sleeve fixed orifices with second slotted hole 11, sleeve subassembly 2 sets up in the inboard of sleeve fixed orifices, utilize the outside casing that lower part casing 4 and upper portion casing 5 constitute to carry out the joint to fixed sleeve 14, and carry out the joint through two joint groove seat 18 to lower part casing 4 and upper portion casing 5 and fix, upper portion draw-in groove 8 has all been seted up to the both sides of upper portion casing 5, lower part draw-in groove 13 has all been seted up to the both sides of lower part casing 4, upper portion draw-in groove 8 constitutes the joint fixed slot with lower part draw-in 13, location jack 10 has been seted up to the bottom of upper portion casing 5, the top of lower part casing 4 is fixed with the location post 12 that the location plug-in the inboard of plug-in 10 looks adaptation, the location seal gasket is located the quick sealing gasket and is connected with the lower part casing 5 and is located the equal protection device of the material of the joint subassembly 9 and is favorable to the lower part casing 5.
Fixed sleeve 14's upper portion symmetry is provided with quantity and is two annular cassette 16, fixed slot 7 with 16 looks adaptations of annular cassette is all seted up with the inboard of second slotted hole 11 to first slotted hole 6, 16 joints of annular cassette in fixed slot 7's inboard, fixed sleeve 14 passes through 16 joints of annular cassette in the inboard of joint fixed slot, fixed sleeve 14 is insulating sponge, good insulation and support characteristic have, cable fixed orifices 15 has been seted up at fixed sleeve 14's middle part, cable fixed orifices 15 runs through in fixed sleeve 14 along the axial, installation notch 17 has been seted up to one side of fixed sleeve 14, utilize installation notch 17 can be with the inboard of power supply cable joint income cable fixed orifices 15.
Principle of operation or structure principle, when carrying out the installation operation, utilize the installation notch 17 that fixed sleeve 14 one side was seted up, with the inboard of power supply cable joint income cable fixed orifices 15, and through the annular cassette 16 on fixed sleeve 14 upper portion with the second slotted hole 11 inboard that fixed sleeve 14 joint was seted up on the upper portion of entering lower part casing 4, later cover upper portion casing 5 in the top of lower part casing 4 and compress tightly, the joint fixed slot of casing subassembly 1 one side is aimed at to the joint notch 19 that two joint groove seats 18 one side were seted up in proper order, and make joint groove seat 18 joint enter the inboard of joint fixed slot through promoting, it is fixed with upper portion casing 5 with lower part casing 4 to utilize the joint, accomplish the installation operation, joint groove seat 18 is got off in the same reason accessible slip, accomplish the dismantlement operation of device.
To sum up, the device adopts the fixed mode of joint to fix insulating sheath, compares in traditional bolt fixed mounting convenient and fast more, can not lead to the structure corrosion because of exposing for a long time moreover, can accomplish the dismantlement operation of device fast, does benefit to the later stage of device and changes and maintain.
So far, the embodiments of the present invention have been described in detail with reference to the accompanying drawings. It is to be noted that, in the attached drawings or in the description, the implementation modes not shown or described are all the modes known by the ordinary skilled person in the field of technology, and are not described in detail. In addition, the above definitions of the components are not limited to the specific structures, shapes or manners mentioned in the embodiments, and those skilled in the art may easily modify or replace them.
It will be appreciated by a person skilled in the art that various combinations and/or combinations of features described in the various embodiments and/or the claims of the present invention are possible, even if such combinations or combinations are not explicitly described in the present invention. In particular, various combinations and/or combinations of the features recited in the various embodiments and/or claims of the present invention may be made without departing from the spirit and teachings of the invention. All such combinations and/or associations fall within the scope of the present invention.
The above-mentioned embodiments, which further illustrate the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric power insulating sheath structure, includes casing subassembly (1), sleeve subassembly (2) and joint subassembly (3), its characterized in that: the sleeve assemblies (2) are arranged on the inner side of the shell assembly (1), and the two clamping assemblies (3) are symmetrically connected to two sides of the shell assembly (1);
casing subassembly (1) includes lower part casing (4) and upper portion casing (5), lower part casing (4) set up in the bottom of upper portion casing (5), second slotted hole (11) have been seted up at the top of lower part casing (4), first slotted hole (6) with second slotted hole (11) looks adaptation are seted up to the bottom of upper portion casing (5), first slotted hole (6) constitute the sleeve fixed orifices with second slotted hole (11), sleeve subassembly (2) set up in the inboard of sleeve fixed orifices, upper portion draw-in groove (8) have all been seted up to the both sides of upper portion casing (5), lower part draw-in groove (13) have all been seted up to the both sides of lower part casing (4), upper portion draw-in groove (8) constitute the joint fixed slot with lower part draw-in groove (13), joint subassembly (3) are connected in the inboard of joint fixed slot.
2. An electrical insulating sheath construction according to claim 1, characterised in that: the sleeve component (2) comprises a fixed sleeve (14), the upper portion of the fixed sleeve (14) is symmetrically provided with two annular clamping seats (16), the inner sides of the first slotted hole (6) and the second slotted hole (11) are provided with fixed clamping grooves (7) matched with the annular clamping seats (16), the annular clamping seats (16) are clamped on the inner sides of the fixed clamping grooves (7), and the fixed sleeve (14) is clamped on the inner sides of clamping fixing grooves through the annular clamping seats (16).
3. An electrical insulating sheath construction according to claim 2, characterised in that: the cable fixing hole (15) is formed in the middle of the fixing sleeve (14), the cable fixing hole (15) penetrates through the fixing sleeve (14) along the axial direction, and an installation notch (17) is formed in one side of the fixing sleeve (14).
4. An electrical insulating sheath construction according to claim 1, characterised in that: the clamping component (3) comprises a clamping groove seat (18), a clamping groove opening (19) is formed in one side of the clamping groove seat (18), and the clamping groove opening (19) axially penetrates through the clamping groove seat (18).
5. An electrical insulating sheath construction according to claim 4, characterised in that: joint notch (19) and joint fixed slot looks adaptation, two joint groove seat (18) are through joint notch (19) joint in the inboard of joint fixed slot, lower part casing (4) and upper portion casing (5) are through joint groove seat (18) looks joint.
6. An electrical insulating sheath construction according to claim 5, characterised in that: the bottom of upper portion casing (5) has been seted up location jack (10), the top of lower part casing (4) is fixed with the location of location jack (10) looks adaptation and inserts post (12), the inboard of joint in location jack (10) is inserted in location to post (12), the equal fixedly connected with seal gasket (9) in one side that meets of lower part casing (4) and upper portion casing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222352544.7U CN217881011U (en) | 2022-09-05 | 2022-09-05 | Electric power insulation sheath structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222352544.7U CN217881011U (en) | 2022-09-05 | 2022-09-05 | Electric power insulation sheath structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217881011U true CN217881011U (en) | 2022-11-22 |
Family
ID=84081472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222352544.7U Active CN217881011U (en) | 2022-09-05 | 2022-09-05 | Electric power insulation sheath structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217881011U (en) |
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2022
- 2022-09-05 CN CN202222352544.7U patent/CN217881011U/en active Active
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