CN213460861U - Air box structure of sealing operation mechanism - Google Patents
Air box structure of sealing operation mechanism Download PDFInfo
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- CN213460861U CN213460861U CN202021978807.XU CN202021978807U CN213460861U CN 213460861 U CN213460861 U CN 213460861U CN 202021978807 U CN202021978807 U CN 202021978807U CN 213460861 U CN213460861 U CN 213460861U
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- air box
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- chamber
- instrument
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Abstract
The utility model provides a gas tank structure of a sealing operation mechanism, which comprises a gas tank body, wherein the whole gas tank is square, a square cavity is arranged on one side of the gas tank, the height of the cavity is less than that of the gas tank, and the upper end of the cavity is flush with the gas tank; the cavity is internally provided with a partition board penetrating through the cavity in the height direction, and the cavity is divided into a mechanism chamber and an instrument chamber. The utility model discloses on the basis of original gas tank structure, all seal welding mechanism room, instrument room and gas tank together, panel back installation seal ring, installation accessory all are waterproof sealing element on the panel, have guaranteed the sealing performance of mechanism room and instrument room, have solved the defect of operating device corrosion that wets, make to aerify the cabinet and have a good operational environment.
Description
Technical Field
The utility model relates to an aerify cabinet technical field, specifically be a sealed operating device's gas tank structure.
Background
Present most aerify and construct room and switch chamber (gas tank) on the cabinet and be the separation, both assemble the fastening through the screw and form, no matter how assemble and can't accomplish fine sealing performance, especially aerify the cabinet and use in low-lying humid area or coastal area, operating device wets defect such as corrosion, and serious directly causes the mechanism to be out of order, so the utility model provides a sealed operating device's gas tank structure.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the defect that prior art exists, the utility model provides a sealed operating device's gas tank structure satisfies operating device and secondary element and prevents the requirement of condensation anti-salt fog.
In order to solve the technical problem, the utility model discloses a technical scheme is: the air box structure of the sealing operation mechanism comprises an air box body, wherein the whole air box is square, a square cavity is arranged on one side of the air box, the height of the cavity is smaller than that of the air box, and the upper end of the cavity is flush with the air box; the cavity is internally provided with a partition board penetrating through the cavity in the height direction, and the cavity is divided into a mechanism chamber and an instrument chamber.
Further, the instrument room includes the instrument room panel, is provided with barometer observation window and a plurality of waterproof visual window of opening on the instrument room panel, waterproof visual window of opening sets up side by side, and the barometer observation window is located waterproof visual window top of opening.
Further, the mechanism room includes mechanism room panel, be provided with on the mechanism room panel and instruct hole observation window and a plurality of through-holes that are used for installing external waterproof operation axle, the through-hole sets up side by side, instructs the hole observation window to be located between the through-hole.
Furthermore, a plurality of mounting holes are arranged on the air box side plate side by side.
Further, eyebrows are arranged on the tops of the mechanism chamber and the instrument chamber.
Furthermore, sealing gaskets are arranged on the back surfaces of the instrument room panel, the mechanism room panel, the barometer observation window and the indication hole observation window.
Compared with the prior art, the beneficial effects of the utility model include: on the basis of the original gas tank structure, the mechanism chamber, the instrument chamber and the gas tank are welded together in a sealing mode, a sealing washer is installed on the back of the panel, and installation accessories on the panel are all sealing waterproof elements, so that the sealing performance of the mechanism chamber and the instrument chamber is guaranteed, the defect that an operating mechanism is affected with damp and rusty is overcome, and the gas-filled cabinet has a good operation environment.
Drawings
The disclosure of the present invention is explained with reference to the drawings. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the invention. In the drawings, like reference numerals are used to refer to like parts. Wherein:
fig. 1 schematically shows a front view of a gas tank structure of a seal operation mechanism according to an embodiment of the present invention.
Fig. 2 schematically shows a left side view of an air box structure of a seal operating mechanism according to an embodiment of the present invention.
Reference numbers in the figures: 1-instrument room panel, 2-mechanism room panel, 3-barometer observation window, 4-waterproof opening visible window, 5-indication hole observation window, 6-external waterproof operation shaft and 7-clapboard.
Detailed Description
It is easily understood that, according to the technical solution of the present invention, a plurality of alternative structural modes and implementation modes can be proposed by those skilled in the art without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical solutions of the present invention, and should not be considered as limiting or restricting the technical solutions of the present invention in their entirety or in any other way.
An embodiment according to the present invention is shown in conjunction with fig. 1 to 2. An air box structure of a sealing operation mechanism comprises an air box body, wherein the whole air box is square, a square cavity is arranged on one side of the air box, the height of the cavity is smaller than that of the air box, and the upper end of the cavity is flush with the air box; a partition plate 7 penetrating through the cavity in the height direction is arranged in the cavity, and the cavity is divided into a mechanism chamber and an instrument chamber.
The instrument room comprises an instrument room panel 1, wherein a barometer observation window 3 and three waterproof opening visible windows 4 are arranged on the instrument room panel 1, the waterproof opening visible windows 4 are arranged in parallel, and the barometer observation window 3 is positioned above the waterproof opening visible windows 4. The mechanism room includes mechanism room panel 2, is provided with on the mechanism room panel 2 and instructs hole observation window 5 and two through-holes that are used for installing external waterproof operation axle 6, and the through-hole sets up side by side, and external waterproof operation axle 6 passes through the bolt fastening, instructs hole observation window 5 to be located between the through-hole and with external waterproof operation axle 6 not in different ranks. The instrument room panel 1 and the mechanism room panel 2 are both aluminum alloy plates with the thickness of 10mm, sealing gaskets are arranged on the back parts of the instrument room panel 1 and the mechanism room panel 2, and the waterproof grade of the instrument room panel and the mechanism room panel is ensured through screw fastening. The side plates of the air box are provided with a plurality of mounting holes side by side. The top parts of the mechanism chamber and the instrument chamber are provided with brows.
The waterproof opening visible window 4 is an openable transparent window, and secondary electric elements such as a common button indicator light, an ammeter, a controller and the like can be installed inside the waterproof opening visible window.
The external waterproof operating shaft 6 is internally provided with a bearing and a sealing ring, is fixed at the position of a through hole of the mechanism chamber panel 2 through bolts and the like, and is inserted and butted with the operating shaft on the internal operating mechanism, so that the assembly concentricity is ensured, and the operation reliability is improved.
This sealed gas tank structure on the basis of original gas tank structure, all seal welding together mechanism room, instrument room and gas tank, panel back installation seal ring, installation accessory all are sealed waterproof component on the panel, have guaranteed the sealing performance of mechanism room and instrument room, have solved operating device and have wet the defect of corrosion, make the gas insulated switchgear have a good operational environment.
The technical scope of the present invention is not limited to the content in the above description, and those skilled in the art can make various modifications and alterations to the above embodiments without departing from the technical spirit of the present invention, and these modifications and alterations should fall within the protection scope of the present invention.
Claims (6)
1. The air box structure of the sealing operation mechanism is characterized by comprising an air box body, wherein the whole air box body is square, a square cavity is arranged on one side of the air box, the height of the cavity is smaller than that of the air box, and the upper end of the cavity is flush with the air box; a partition plate (7) penetrating through the cavity in the height direction is arranged in the cavity, and the cavity is divided into a mechanism chamber and an instrument chamber.
2. The air box structure of the sealing operation mechanism according to claim 1, wherein the instrument room comprises an instrument room panel (1), an air pressure gauge observation window (3) and a plurality of waterproof opening visible windows (4) are arranged on the instrument room panel (1), the waterproof opening visible windows (4) are arranged in parallel, and the air pressure gauge observation window (3) is positioned above the waterproof opening visible windows (4).
3. The air box structure of the sealing operation mechanism according to claim 1, wherein the mechanism chamber comprises a mechanism chamber panel (2), the mechanism chamber panel (2) is provided with an indication hole observation window (5) and a plurality of through holes for installing an external waterproof operation shaft (6), the through holes are arranged in parallel, and the indication hole observation window (5) is positioned between the through holes.
4. The air box structure of a seal operating mechanism according to claim 1, wherein a plurality of mounting holes are provided in the air box side plate side by side.
5. The air box structure of sealing operation mechanism according to claim 1, wherein brow heads are provided on top of said mechanism chamber and said instrument chamber.
6. The air box structure of the sealing operation mechanism according to any one of claims 2 or 3, characterized in that sealing gaskets are arranged on the back surfaces of the instrument room panel (1), the mechanism room panel (2), the observation window (3) of the barometer and the observation window (5) of the indicating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021978807.XU CN213460861U (en) | 2020-09-11 | 2020-09-11 | Air box structure of sealing operation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021978807.XU CN213460861U (en) | 2020-09-11 | 2020-09-11 | Air box structure of sealing operation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213460861U true CN213460861U (en) | 2021-06-15 |
Family
ID=76323271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021978807.XU Active CN213460861U (en) | 2020-09-11 | 2020-09-11 | Air box structure of sealing operation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213460861U (en) |
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2020
- 2020-09-11 CN CN202021978807.XU patent/CN213460861U/en active Active
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