CN214676119U - Explosion-proof operation post - Google Patents
Explosion-proof operation post Download PDFInfo
- Publication number
- CN214676119U CN214676119U CN202120958246.5U CN202120958246U CN214676119U CN 214676119 U CN214676119 U CN 214676119U CN 202120958246 U CN202120958246 U CN 202120958246U CN 214676119 U CN214676119 U CN 214676119U
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- explosion
- proof
- mounting portion
- casing
- proof casing
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Abstract
The utility model relates to an explosion-proof operation post, including first explosion-proof casing and the explosion-proof casing of second, the bolt extends to from the inside of first explosion-proof casing the inside of the explosion-proof casing of second, the inside binding post that is provided with of the explosion-proof casing of second, binding post's one end is connected with fixed guide rail, fixed guide rail with be provided with mounting plate between the explosion-proof casing of second, mounting plate pass through the bolt with the internal connection of the explosion-proof casing of second. The utility model discloses a set up mounting plate, fixed guide and form the clamping part on binding post, realize the fixed mounting to the binding post, wherein fixed guide's both ends carry out the centre gripping through the clamping part, then fix fixed guide on mounting plate again, and direct mount has been avoided on the wall of casing to the above-mentioned installation, has increased the holistic sealed effect of casing and explosion-proof effect, also reduces binding post's the installation degree of difficulty.
Description
Technical Field
The utility model belongs to the technical field of explosion-proof equipment, concretely relates to explosion-proof operation post.
Background
The explosive electric equipment mainly refers to electric equipment used in dangerous places and flammable and explosive places. Common explosion-proof electrical equipment is mainly divided into an explosion-proof motor, an explosion-proof transformer, explosion-proof switch equipment, an explosion-proof lamp and the like. The explosion-proof operation column is mainly used for controlling and processing a circuit, however, the existing explosion-proof operation column still has the defects that: when being fixed, the existing wiring terminals are directly fixed on the wall surface of the shell, so that the installation effect is poor, and the installation difficulty is high.
Disclosure of Invention
In order to achieve the above purpose, the utility model provides an explosion-proof operating column, which is characterized in that the explosion-proof operating column comprises a first explosion-proof shell and a second explosion-proof shell, the first explosion-proof shell and the second explosion-proof shell are fixedly connected through a bolt, the bolt extends from the interior of the first explosion-proof shell to the interior of the second explosion-proof shell, a wiring terminal is arranged in the second explosion-proof shell, one end of the wiring terminal is connected with a fixed guide rail, an installation bottom plate is arranged between the fixed guide rail and the second explosion-proof shell and is connected with the inside of the second explosion-proof shell through a bolt, the wiring terminal is provided with a first mounting foot and a second mounting foot, the first mounting foot and the second mounting foot are bent to form a clamping portion, and the clamping portion is connected with two ends of the fixed guide rail in a clamping mode.
The utility model discloses further set up, fixed guide rail have with the first installation department of clamping part centre gripping installation, second installation department and third installation department, first installation department with the second installation department perpendicular to the third installation department is connected, the third installation department is C font structure, for the circular arc transition between first installation department and the third installation department, the second installation department with also for the circular arc transition between the third installation department, the third installation department passes through the bolt fastening on the mounting plate.
The utility model discloses further set up, first explosion-proof casing with be provided with sealed the pad between the explosion-proof casing of second.
The beneficial effects of the utility model, the utility model discloses a set up mounting plate, fixed guide and form the clamping part on binding post, realize the fixed mounting to the binding post, wherein fixed guide's both ends carry out the centre gripping through the clamping part, then fix fixed guide on mounting plate, direct mount has been avoided on the wall of casing to the above-mentioned installation, has increased the holistic sealed effect of casing and explosion-proof effect, also reduces binding post's the installation degree of difficulty.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is an enlarged view of a point a in fig. 1.
The reference numerals are used to designate the same elements,
10. a first explosion-proof housing; 20. a second explosion-proof housing; 30. a wiring terminal; 40. fixing the guide rail; 50. mounting a bottom plate; 60. a first mounting leg; 70. a second mounting leg; 80. a clamping portion; 90. a first mounting portion; 100. a second mounting portion; 110. a third mounting portion; 120. a gasket;
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
As shown in figures 1-2, the utility model adopts the technical proposal that an explosion-proof operating column comprises a first explosion-proof shell and a second explosion-proof shell, the first explosion-proof shell and the second explosion-proof shell are fixedly connected through a bolt, the bolt extends from the interior of the first explosion-proof shell to the interior of the second explosion-proof shell, a wiring terminal is arranged in the second explosion-proof shell, one end of the wiring terminal is connected with a fixed guide rail, an installation bottom plate is arranged between the fixed guide rail and the second explosion-proof shell and is connected with the inside of the second explosion-proof shell through a bolt, the wiring terminal is provided with a first mounting foot and a second mounting foot, the first mounting foot and the second mounting foot are bent to form a clamping portion, and the clamping portion is connected with two ends of the fixed guide rail in a clamping mode.
Wherein fixed guide has with first installation department of clamping part centre gripping installation, second installation department and third installation department, first installation department with the second installation department perpendicular to the third installation department is connected, the third installation department is C font structure, be circular arc transition between first installation department and the third installation department, the second installation department with also be circular arc transition between the third installation department, the third installation department passes through the bolt fastening on the mounting plate, first explosion-proof casing with be provided with sealed the pad between the second explosion-proof casing.
The utility model discloses a set up mounting plate, fixed guide and form the clamping part on binding post, realize the fixed mounting to the binding post, wherein fixed guide's both ends carry out the centre gripping through the clamping part, then fix fixed guide on mounting plate again, and direct mount has been avoided on the wall of casing to the above-mentioned installation, has increased the holistic sealed effect of casing and explosion-proof effect, also reduces binding post's the installation degree of difficulty.
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.
More so, such as 10, the first explosion proof housing; 20. a second explosion-proof housing; 30. a wiring terminal; 40. fixing the guide rail; 50. mounting a bottom plate; 60. a first mounting leg; 70. a second mounting leg; 80. a clamping portion; 90. a first mounting portion; 100. a second mounting portion; 110. a third mounting portion; 120. gasket, etc., it is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or system comprising a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforesaid, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (3)
1. The utility model provides an explosion-proof operation post, its characterized in that, includes first explosion-proof casing and second explosion-proof casing, first explosion-proof casing with through bolt fixed connection between the second explosion-proof casing, the bolt extends to from the inside of first explosion-proof casing the inside of second explosion-proof casing, the inside binding post that is provided with of second explosion-proof casing, binding post's one end is connected with fixed guide rail, fixed guide rail with be provided with mounting plate between the second explosion-proof casing, mounting plate pass through the bolt with the internal connection of second explosion-proof casing, wherein binding post has first installation foot and second installation foot, first installation foot with bend on the second installation foot and be formed with clamping part, clamping part with fixed guide rail's both ends centre gripping is connected.
2. An explosion-proof operating column as set forth in claim 1, characterized in that said fixed guide has a first mounting portion, a second mounting portion and a third mounting portion mounted with said clamping portion in a clamping manner, said first mounting portion and said second mounting portion are perpendicular to said third mounting portion, said third mounting portion is a C-shaped structure, said first mounting portion and said third mounting portion are in circular arc transition therebetween, said second mounting portion and said third mounting portion are in circular arc transition therebetween, and said third mounting portion is fixed on said mounting base plate by means of bolts.
3. An explosion proof operating column as set forth in claim 2, wherein a gasket is provided between said first explosion proof housing and said second explosion proof housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120958246.5U CN214676119U (en) | 2021-05-07 | 2021-05-07 | Explosion-proof operation post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120958246.5U CN214676119U (en) | 2021-05-07 | 2021-05-07 | Explosion-proof operation post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214676119U true CN214676119U (en) | 2021-11-09 |
Family
ID=78474536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120958246.5U Active CN214676119U (en) | 2021-05-07 | 2021-05-07 | Explosion-proof operation post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214676119U (en) |
-
2021
- 2021-05-07 CN CN202120958246.5U patent/CN214676119U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |