CN215731382U - Outdoor switchgear and mechanism cover assembly thereof - Google Patents
Outdoor switchgear and mechanism cover assembly thereof Download PDFInfo
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- CN215731382U CN215731382U CN202122281900.6U CN202122281900U CN215731382U CN 215731382 U CN215731382 U CN 215731382U CN 202122281900 U CN202122281900 U CN 202122281900U CN 215731382 U CN215731382 U CN 215731382U
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- mechanism cover
- cover body
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- sealing
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Abstract
The utility model discloses a mechanism cover assembly which comprises a mechanism cover body aligned and buckled with a fixing part arranged on an assembling surface of an outdoor switch equipment body, wherein the mechanism cover body is fixedly arranged on the assembling surface of the outdoor switch equipment body through a fastening piece, the mechanism cover body is an integrated stamping part, and a main sealing ring is embedded between the mechanism cover body and the assembling surface of the outdoor switch equipment body in a tight fit manner. The assembly structure consistency of the mechanism cover assembly is good, the processing technology process is simple, the integrated stamping forming precision is high, the production assembly is simple and efficient, the production cost is low, the sealing performance is good in cooperation with the sealing ring, the protection level is high, the safety performance is good, the reliable work of related components and parts and the overall stable operation of outdoor switch equipment can be fully guaranteed, and the environmental pollution caused by the leakage of greenhouse gas caused by the sealing problem is effectively avoided. The utility model also discloses outdoor switch equipment applying the mechanism cover assembly.
Description
Technical Field
The utility model relates to the technical field of outdoor switchgear matching assemblies, in particular to a mechanism cover assembly. The utility model also relates to outdoor switch equipment applying the mechanism cover assembly.
Background
The mechanism cover is an important module integrated component in the switchgear structure, and generally plays a role in protecting internal components.
At present in comparatively common outdoor switchgear structure, its mechanism cover adopts the punching press to add welding process and forms mostly, closing plate manufacturing procedure in its major structure is many, the processing cost is high, subassembly structure uniformity is poor, high in production cost, the sealed department is by the direct fastness with the sealing member of processing of protection casing, the welding volume is big, this kind of structure often takes place to wet because of the electric circuit that the protection problem leads to, spare part corrosion, mechanical transmission device work is unstable, phenomenons such as transmission signal distortion, and the backstage malfunction that leads to from this, not only bring the puzzlement for operation maintainer, also seriously restricted whole work efficiency of equipment and operational stability, there is the potential safety hazard.
Therefore, how to improve the structural consistency of the components of the mechanism cover, optimize the production cost and the processing technology thereof, and ensure the stable and reliable operation of the whole related components and equipment is an important technical problem to be solved by technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mechanism cover assembly which is good in assembly structure consistency, high in assembly structure sealing performance, low in production cost, good in machining process and capable of fully ensuring reliable operation of related components and overall stable operation of outdoor switch equipment. Another object of the present invention is to provide an outdoor switchgear employing the above mechanism cover assembly.
In order to solve the technical problem, the utility model provides a mechanism cover assembly which comprises a mechanism cover body matched with a fixing part arranged on an assembling surface of an outdoor switch equipment body in a positioning and buckling mode, wherein the mechanism cover body is fixedly arranged on the assembling surface of the outdoor switch equipment body through a fastening piece, the mechanism cover body is an integrated stamping part, and a main sealing ring is embedded between the mechanism cover body and the assembling surface of the outdoor switch equipment body in a tight fit mode.
Preferably, a sealing flange is installed on the outer wall of the mechanism cover body through a fastening piece, and a flange sealing ring is embedded between the sealing flange and the outer wall of the mechanism cover body in a tightly-fitted manner.
Preferably, the fitting surface of the outer wall of the sealing flange and the mechanism cover body is provided with a flange sealing groove extending along the circumferential direction of the sealing flange, and the flange sealing ring is oppositely embedded in the flange sealing groove and tightly attached to the mechanism cover body.
Preferably, install the navigation socket through the fastener on the outer wall of mechanism cover body, navigation socket with closely laminating ground inlays between the outer wall of mechanism cover body and is equipped with the navigation and inserts the sealing washer.
Preferably, the adaptation face of the outer wall of the mechanism cover body and the navigation socket is provided with an aerial insertion sealing groove extending along the circumferential direction of the navigation socket, and the aerial insertion sealing ring is embedded in the aerial insertion sealing groove in an alignment mode and is tightly attached to the mechanism cover body.
Preferably, the edge part of the mechanism cover body is provided with a sealing guard plate which is matched with the assembly surface of the outdoor switch equipment body in parallel, and the mechanism cover body is installed on the assembly surface of the outdoor switch equipment body through a fastening piece which vertically penetrates through the sealing guard plate.
Preferably, the matching surface of the sealing guard plate and the assembling surface of the outdoor switch equipment body in alignment is provided with a main sealing groove extending along the circumferential direction of the mechanism cover body, and the main sealing ring is embedded in the main sealing groove in alignment and tightly attached to the assembling surface of the outdoor switch equipment body.
The utility model also provides outdoor switch equipment, which comprises a machine body with an assembly surface, wherein a plurality of fixed parts and a mechanism cover assembly which is in contraposition buckling with the fixed parts are arranged on the assembly surface of the machine body, and the mechanism cover assembly is the mechanism cover assembly in any one of the above items.
Compared with the prior art, in the assembly operation process of the mechanism cover assembly, the mechanism cover body is produced and processed by adopting an integrated punch forming process, so that the sealing performance and the structural consistency of the mechanism cover body are greatly improved, and the defects of poor sealing performance and structural strength and poor consistency of the mechanism cover structure formed by splicing and welding plates in the prior art are effectively avoided; on the basis, the main sealing ring structure which is embedded between the mechanism cover body and the assembly surface after alignment assembly is combined, the structural sealing between the mechanism cover body and the related assembly adapter is further ensured, the phenomena of water seepage and other protection and leakage of the main structure of the mechanism cover assembly under the working conditions such as the outdoors are effectively avoided, the reliable work of each component in the mechanism cover assembly is ensured, and the integral operation of the outdoor switch equipment is more stable. In addition, compared with an assembly structure assembled by welding sealing plates in the prior art, the mechanism cover body adopting the integrated punch forming structure is matched with the standard structure sealing ring processed by the standard process, so that the overall processing and manufacturing cost of the mechanism cover assembly is obviously reduced, and the implementation efficiency of the production process and the assembly processing effect are correspondingly improved.
In another preferred embodiment of the present invention, a sealing flange is mounted on the outer wall of the mechanism cover body through a fastening member, and a flange seal ring is fitted between the sealing flange and the outer wall of the mechanism cover body in a close-fitting manner. The flange sealing ring can correspondingly improve the structural sealing effect of the sealing flange, so that the consistency and the sealing performance of the whole structure of the mechanism cover assembly are further ensured, and the adverse influence of the external environment on components inside the mechanism cover assembly is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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 invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a side sectional view of an assembly structure between a mechanism cover assembly and an outdoor switchgear body according to an embodiment of the present invention;
FIG. 2 is an isometric view of the mechanism cover assembly of FIG. 1;
FIG. 3 is a rear isometric view of FIG. 2;
FIG. 4 is a front view of FIG. 2;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;
FIG. 6 is a side cross-sectional view of the mechanism cover body of FIG. 1;
FIG. 7 is a partial enlarged view of portion B of FIG. 6;
FIG. 8 is an isometric view of the sealing flange of FIG. 1;
FIG. 9 is a front view of FIG. 8;
FIG. 10 is a side cross-sectional view of FIG. 8;
FIG. 11 is an isometric view of the docking station of FIG. 1;
FIG. 12 is a front view of FIG. 11;
fig. 13 is a side cross-sectional view of fig. 11.
Wherein:
10-assembly surface;
101-fixed parts;
102-a fastener;
1021, arc welding nail;
1022-standard nut;
11-a mechanism cover body;
111-a primary seal ring;
112-sealing the guard plate;
113-primary seal groove;
12-a sealing flange;
121-flange seal ring;
122-flange seal groove;
13-a navigation socket;
131-aviation plug seal ring;
132-an aerial seal groove;
133-pin insertion;
134-filler.
Detailed Description
The core of the utility model is to provide a mechanism cover assembly, the assembly structure of the mechanism cover assembly has good consistency, the assembly structure has high tightness, the production cost is low, the processing technology is good, and the reliable work of related components and parts and the integral stable operation of outdoor switch equipment can be fully ensured; meanwhile, the outdoor switch equipment applying the mechanism cover assembly is provided.
In order that those skilled in the art will better understand the disclosure, the utility model will be described in further detail with reference to the accompanying drawings and specific embodiments.
Please refer to fig. 1 to fig. 13, and please refer to fig. 1 to fig. 7.
In a specific embodiment, the mechanism cover assembly provided by the utility model comprises a mechanism cover body 11 aligned, buckled and adapted with a fixing part 101 arranged on an assembling surface 10 of an outdoor switch equipment body, the mechanism cover body 11 is fixedly arranged on the assembling surface 10 of the outdoor switch equipment body through a fastener 102, the mechanism cover body 11 is an integral stamping part, and a main sealing ring 111 is embedded between the mechanism cover body 11 and the assembling surface 10 of the outdoor switch equipment body in a close fit manner.
In the assembling operation process, the mechanism cover body 11 is produced and processed by adopting an integrated punch forming process, so that the sealing performance and the structural consistency of the mechanism cover body 11 are greatly improved, and the defects of poor sealing performance, structural strength and poor consistency of the mechanism cover structure formed by splicing and welding plates in the prior art are effectively avoided; on the basis, the main sealing ring 111 structure embedded between the mechanism cover body 11 and the assembly surface 10 after alignment assembly is combined, so that structural sealing between the mechanism cover body 11 and a related assembly adapter is further ensured, the phenomena of water seepage and other protection and leakage of the main structure of the mechanism cover assembly under outdoor and other working conditions are effectively avoided, the reliable work of each component in the mechanism cover assembly is ensured, and the overall operation of the outdoor switch equipment is more stable. In addition, compared with an assembly structure assembled by welding sealing plates in the prior art, the mechanism cover body 11 adopting the integrated punch forming structure is matched with a standard structure sealing ring processed by a standard process, so that the overall processing and manufacturing cost of the mechanism cover assembly is obviously reduced, and the implementation efficiency of the production process and the assembly processing effect thereof are correspondingly improved.
In addition, the processing technology process of this mechanism cover subassembly is simple, and integrative stamping forming precision is high, and production assembly is simple high-efficient, and manufacturing cost is lower, and good with sealing washer cooperation leakproofness, and protection level is high, and the security performance is good, can fully guarantee relevant components and parts reliable operation and outdoor switchgear's overall stable operation, effectively avoid because of the environmental pollution scheduling problem that the greenhouse gas leakage that sealed problem causes leads to.
It should be noted that, in practical application, a specific connection position of the mechanism cover body 11 may be flexibly selected according to an actual working condition, and specifically, under a normal condition, because the volume of the fixing part 101 is small and can be completely covered by the mechanism cover body 11, the mechanism cover body 11 is usually directly assembled on the assembly surface 10 of the outdoor switchgear body, but if the volume of the fixing part 101 itself is large, especially the area of the adaptation surface between the fixing part itself and the mechanism cover body 11 is large enough to bear the assembly connection structure of the mechanism cover body 11, the mechanism cover body 11 may be directly connected to the fixing part 101 in an aligned manner.
It should be further noted that the fastener 102 may be a threaded fastening structure implemented by the drawn arc welding nail 1021 and the standard nut 1022, which is simple and reliable, and has low processing cost. Of course, the specific structural form of the fastener 102 is not limited to this, and the operator can select the configuration according to the actual working requirement. However, it should be noted that the fasteners 102 mentioned in the rest of the present document are understood by reference to the present document and will not be described again unless otherwise specified.
Specifically, the edge part of the mechanism cover body 11 is provided with a sealing protection plate 112 which is matched with the assembly surface 10 of the outdoor switch equipment body in parallel, and the mechanism cover body 11 is installed on the assembly surface 10 of the outdoor switch equipment body through a fastening piece 102 which vertically penetrates through the sealing protection plate 112. The sealing guard plate 112 can further improve the adaptability of the mechanism cover body 11 to an outdoor switchgear body or other alignment assembly structures, so that the sealing performance and the assembly strength of the mechanism cover assembly are further optimized, especially, the adverse effects of assembly parts such as a fastener 102 and the like which are directly assembled with the main body part of the mechanism cover body 11 on the structural consistency and the sealing performance of the mechanism cover body 11 can be avoided, and the sealing effect of the mechanism cover assembly is ensured.
More specifically, the fitting surface of the seal guard plate 112 aligned with the mounting surface 10 of the outdoor switchgear body has a main seal groove 113 extending along the circumferential direction of the mechanism cover body 11, and the main seal ring 111 is embedded in the main seal groove 113 in an aligned manner and is tightly attached to the mounting surface 10 of the outdoor switchgear body. The main seal groove 113 can provide reliable structural limitation and support for the main seal ring 111, so that the alignment and attachment effects between the main seal ring 111 and the mechanism cover body 11 and between the main seal ring and the corresponding assembly surface 10 are guaranteed, and the sealing performance and the structural consistency of corresponding components are guaranteed.
Please refer to fig. 8 to fig. 10.
Further, a sealing flange 12 is attached to the outer wall of the mechanism cover body 11 by a fastening member 102, and a flange seal ring 121 is fitted between the sealing flange 12 and the outer wall of the mechanism cover body 11 in close contact therewith. This flange seal ring 121 can correspondingly improve the sealed effect of structure of sealed flange 12 department to this further guarantees mechanism cover subassembly overall structure uniformity and leakproofness, avoids the mechanism to cover the inside components and parts of subassembly and receive the adverse effect of external environment.
Furthermore, a flange sealing groove 122 extending along the circumferential direction of the sealing flange 12 is formed on the fitting surface of the sealing flange 12 and the outer wall of the mechanism cover body 11, and the flange sealing ring 121 is fitted in the flange sealing groove 122 in an aligned manner and is tightly attached to the mechanism cover body 11. This flange seal groove 122 can provide reliable spacing and structural support to flange seal 121, guarantees that the adaptation face between flange seal 121 and sealing flange 12 and the outer wall of mechanism cover body 11 is counterpointed the laminating effect to this guarantees corresponding subassembly structural seal effect and structural uniformity.
Please refer to fig. 11 to fig. 13.
On the other hand, the navigation plug 13 is attached to the outer wall of the mechanism cover body 11 by a fastener 102, and a navigation plug seal 131 is fitted between the navigation plug 13 and the outer wall of the mechanism cover body 11 in close contact therewith. This navigation plug sealing ring 131 can show the sealed effect of structure that improves navigation socket 13 department to this further guarantees the structure leakproofness and the structural uniformity of mechanism cover subassembly, and avoids the mechanism to cover the inside components and parts of subassembly and navigation socket 13 self internal component and receive external environment's adverse effect.
Generally, a plurality of aviation pins 133 for signal connection and transmission are arranged inside the aviation socket 13, and the inside of the aviation socket 13 and the space between the aviation pins 133 are fully filled with fillers 134, so that the connection structure stability and the signal transmission effect of the aviation pins 133 are ensured.
In addition, an adapting surface of the aviation plug 13 and the outer wall of the mechanism cover body 11 is provided with an aviation plug sealing groove 132 extending along the circumferential direction of the aviation plug 13, and an aviation plug sealing ring 131 is oppositely embedded in the aviation plug sealing groove 132 and is tightly attached to the mechanism cover body 11. Similar to the function of the flange sealing groove 122 described above, the aviation plug sealing groove 132 can provide reliable structural limitation and sufficient structural support for the aviation plug sealing ring 131, ensure the matching surface alignment and fitting effect between the aviation plug sealing ring 131 and the outer wall of the mechanism cover body 11, and thus ensure the structural consistency and sealing effect of the assembly.
In a specific embodiment, the outdoor switch device provided by the utility model comprises a machine body with a mounting surface 10, wherein a plurality of fixing parts 101 and a mechanism cover assembly which is in aligned buckling with the fixing parts 101 are arranged on the mounting surface 10 of the machine body, and the mechanism cover assembly is the mechanism cover assembly in the above embodiment. The assembly structure consistency of the mechanism cover assembly of the outdoor switch equipment is good, the sealing performance of the assembly structure is high, the production cost is low, the machining process is good, and the reliable work of related components and parts and the overall stable operation of the outdoor switch equipment can be fully guaranteed.
In conclusion, in the assembly operation process of the mechanism cover assembly provided by the utility model, as the mechanism cover body is produced and processed by adopting an integrated punch forming process, the sealing performance and the structural consistency of the mechanism cover body are greatly improved, and the defects of poor sealing performance and structural strength and poor consistency of the mechanism cover structure formed by splicing and welding plates in the prior art are effectively avoided; on the basis, the main sealing ring structure which is embedded between the mechanism cover body and the assembly surface after alignment assembly is combined, the structural sealing between the mechanism cover body and the related assembly adapter is further ensured, the phenomena of water seepage and other protection and leakage of the main structure of the mechanism cover assembly under the working conditions such as the outdoors are effectively avoided, the reliable work of each component in the mechanism cover assembly is ensured, and the integral operation of the outdoor switch equipment is more stable. In addition, compared with an assembly structure assembled by welding sealing plates in the prior art, the mechanism cover body adopting the integrated punch forming structure is matched with the standard structure sealing ring processed by the standard process, so that the overall processing and manufacturing cost of the mechanism cover assembly is obviously reduced, and the implementation efficiency of the production process and the assembly processing effect are correspondingly improved.
In addition, the outdoor switch equipment applying the mechanism cover assembly provided by the utility model has the advantages that the assembly structure consistency of the mechanism cover assembly is better, the assembly structure sealing performance is higher, the production cost is lower, the processing technology is better, and the reliable work of related components and parts and the overall stable operation of the outdoor switch equipment can be fully ensured.
The mechanism cover assembly provided by the utility model and the outdoor switch equipment using the mechanism cover assembly are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (8)
1. A mechanism cover assembly, characterized by: include and arrange the mechanism cover body of the fixed part counterpoint lock adaptation on the fitting surface of outdoor switchgear organism, mechanism cover body passes through fastener fixed mounting on the fitting surface of outdoor switchgear organism, mechanism cover body stamping workpiece as an organic whole, closely the laminating inlays between the fitting surface of mechanism cover body and outdoor switchgear organism and is equipped with main seal circle.
2. The mechanism cover assembly of claim 1, wherein: and a sealing flange is arranged on the outer wall of the mechanism cover body through a fastening piece, and a flange sealing ring is embedded between the sealing flange and the outer wall of the mechanism cover body in a tightly-fitted manner.
3. The mechanism cover assembly of claim 2, wherein: the adapting surface of the outer wall of the sealing flange and the mechanism cover body is provided with a flange sealing groove extending along the circumferential direction of the sealing flange, and the flange sealing ring is oppositely embedded in the flange sealing groove and tightly attached to the mechanism cover body.
4. The mechanism cover assembly of claim 1, wherein: the mechanism covers and installs the navigation socket through the fastener on the outer wall of body, navigation socket with closely laminating ground inlays between the outer wall of body and is equipped with the navigation and inserts the sealing washer.
5. The mechanism cover assembly of claim 4, wherein: the adaptive surface of the outer wall of the mechanism cover body and the navigation socket is provided with an aerial insertion sealing groove extending along the circumferential direction of the navigation socket, and the aerial insertion sealing ring is oppositely embedded in the aerial insertion sealing groove and tightly attached to the mechanism cover body.
6. The mechanism cover assembly of claim 1, wherein: the edge part of the mechanism cover body is provided with a sealing guard plate which is matched with the assembling surface of the outdoor switch equipment body in parallel, and the mechanism cover body is installed on the assembling surface of the outdoor switch equipment body through a fastening piece which vertically penetrates through the sealing guard plate.
7. The mechanism cover assembly of claim 6, wherein: the mechanism cover is characterized in that a main sealing groove extending along the circumferential direction of the mechanism cover body is formed in an adaptive surface of alignment of the assembly surface of the sealing guard plate and the outdoor switch equipment body, and the main sealing ring is embedded in the main sealing groove in an aligned mode and is tightly attached to the assembly surface of the outdoor switch equipment body.
8. The utility model provides an outdoor switchgear, is including the organism that has the assembly face, arranged on the assembly face of organism a plurality of canned motor parts and with the mechanism cover subassembly of canned motor part counterpoint lock, its characterized in that: the mechanism cover assembly as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122281900.6U CN215731382U (en) | 2021-09-18 | 2021-09-18 | Outdoor switchgear and mechanism cover assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122281900.6U CN215731382U (en) | 2021-09-18 | 2021-09-18 | Outdoor switchgear and mechanism cover assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215731382U true CN215731382U (en) | 2022-02-01 |
Family
ID=80022671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122281900.6U Active CN215731382U (en) | 2021-09-18 | 2021-09-18 | Outdoor switchgear and mechanism cover assembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215731382U (en) |
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2021
- 2021-09-18 CN CN202122281900.6U patent/CN215731382U/en active Active
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