CN211887409U - Electric precipitation crossbeam device connector waterproof device and electric precipitation equipment - Google Patents
Electric precipitation crossbeam device connector waterproof device and electric precipitation equipment Download PDFInfo
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- CN211887409U CN211887409U CN201922235567.8U CN201922235567U CN211887409U CN 211887409 U CN211887409 U CN 211887409U CN 201922235567 U CN201922235567 U CN 201922235567U CN 211887409 U CN211887409 U CN 211887409U
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- water retaining
- electric precipitation
- manger plate
- plate portion
- cover body
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Abstract
The utility model discloses an electric precipitation girder device connector watertight fittings, including first manger plate portion, second manger plate portion, the apron, the cover body, the apron lid fits first manger plate portion upper portion, second manger plate portion is located first manger plate portion is outside, first manger plate portion is equipped with first breach, the cover body is provided with the second breach, the cover body cover is located second manger plate portion is outside, first breach with the second breach has coincidence portion. The utility model discloses an electric precipitation girder device connector watertight fittings can be applied to in girder heater or temperature sensor, can effectively prevent outside rainwater to get into inside the girder device, and guarantee unit electric precipitation electric field can move safe and reliable ground, the potential safety hazard that reduction equipment exists.
Description
Technical Field
The utility model relates to an electric precipitation field especially relates to an electric precipitation girder device connector watertight fittings.
Background
The electric dust collector can remove the particle smoke dust in the discharged smoke gas, thereby reducing the smoke dust amount discharged into the atmosphere, and the electric dust collector is important environment-friendly equipment for improving the environmental pollution and the air quality. The electric precipitation crossbeam heater has the main function of heating and drying the electric precipitation crossbeam and needs to be put into operation in advance before the unit is started. If the electric precipitation crossbeam is not well insulated, the relevant electric field of electric precipitation can not be normally put into operation, and then the smoke emission of the electric precipitation outlet can be influenced, and the relevant emission indexes of the environmental protection of companies can be influenced.
The crossbeam is an important component of the electric dust collector, after the existing electric dust collector crossbeam device such as a heater or a temperature sensor is transported to a factory and installed on site, the structural design of a rain-proof cover designed by the original factory is unreasonable, and when the through pipe installation position of the crossbeam heater or the temperature sensor body is not sealed tightly, rainwater is easily sucked into the waterproof barrier strip by negative pressure in the electric dust collector to cause short circuit of a wiring terminal and burn the component; meanwhile, rainwater enters the interior of the electric dust collector to cause corrosion of the electric dust collector body; in addition, the insulation of the crossbeam of the electric dust collector is reduced, and even the internal electric field can not be normally put into operation in severe cases.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides an electric precipitation girder device connector watertight fittings, this electric precipitation girder device connector watertight fittings can prevent effectively that external rainwater from getting into inside the electric precipitation girder device to improve equipment security.
The utility model provides an electric precipitation girder device connector watertight fittings, including first manger plate portion, second manger plate portion, the apron, the cover body, the apron lid fits first manger plate portion upper portion, second manger plate portion is located first manger plate portion is peripheral, first manger plate portion is equipped with first breach, the cover body is provided with the second breach, the cover body cover is located second manger plate portion is outside, first breach with the second breach has coincidence portion.
Preferably, the first notch penetrates through the sidewall of the first water retaining portion, and the second notch is formed at the lower portion of the sidewall of the cover body and does not penetrate through the sidewall of the cover body upwards.
Preferably, the first notch and the second notch are both rectangular, and the distance from the overlapping part to the bottom of the cover body is the height of the second water retaining part.
Preferably, the first water retaining portion and the second water retaining portion are columnar.
Preferably, the cover plate is disc-shaped, and a diameter of the cover plate is larger than a diameter of the first water blocking portion.
Preferably, the height of the second water retaining part is smaller than that of the first water retaining part, and the height of the cover body is larger than that of the first water retaining part.
Preferably, the height of the first water retaining part is 8cm-12cm, and the height of the second water retaining part is 5cm-9 cm.
Preferably, the first notch does not penetrate through the sidewall of the first water retaining portion downwards.
Preferably, the cover body is movably connected with the second water retaining part, and the cover body can rotate relative to the second water retaining part.
Furthermore, the utility model also provides an electric precipitation equipment, electric precipitation equipment adopts as above any kind of electric precipitation girder device connector watertight fittings.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
the utility model discloses an electric precipitation girder device connector watertight fittings, through setting up the first manger plate, the second manger plate portion, the apron, the cover body, and close the apron lid in first manger plate portion upper portion, the second manger plate portion is located the first manger plate portion outside; by arranging the inner and outer layers of waterproof equipment of the first water retaining part and the second water retaining part, external rainwater can be effectively prevented from entering the device; furthermore, a cover body can be arranged on the outer side of the second water retaining part, so that the waterproof performance is further improved; the first water retaining part is provided with a first notch, the cover body is provided with a second notch, the cover body is covered and arranged outside the second water retaining part, the first notch and the second notch are provided with a coincidence part, and the first notch and the second notch are provided with coincidence parts to form wiring channels of the wiring terminals of the device, so that the wiring channels are convenient to connect wires at the positions where the wires penetrate through the pipe. The utility model discloses an electric precipitation girder device connector watertight fittings has ensured that the unit electric precipitation electric field can move safe and reliable more, can show the potential safety hazard that reduces the existence of this type of equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of a wiring terminal waterproof device of an electric precipitation crossbeam heater in the prior art;
FIG. 2 is a structural exploded view of the electric precipitation crossbeam heater connecting terminal waterproof device of the present invention;
FIG. 3 is a partial assembly view of the electric precipitation crossbeam heater terminal block waterproofing device of the present invention;
fig. 4 is the utility model discloses an electric precipitation girder heater binding post watertight fittings's final assembly drawing.
In the figure: 1 first manger plate portion, 2 second manger plate portions, 3 apron, 4 covers the body, 5 first breachs, 6 second breachs, 7 coincidence portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "connected" and "fixed" are used in a generic sense, and thus, for example, "fixed" may be a fixed connection or a removable connection, and "connected" may be a mechanical connection or an electrical connection, a direct connection, an indirect connection through an intermediary, a connection between two elements, or an interaction between two elements. Unless otherwise specifically limited, the specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
The existing electric precipitation girder device, such as a girder heater or a temperature sensor, is installed, because rain-proof cover structural design is unreasonable, as shown in fig. 1, the rain-proof cover comprises a cover plate 3 and a first water retaining part 1, a wire access opening at a wire penetrating position of the first water retaining part 1 is designed too low, when the girder heater or the temperature sensor body penetrating installation position is not sealed tightly, rainwater is easily sucked into the interior, and the performance and safety of the heater are seriously affected. Therefore, the utility model provides an electric precipitation girder device connector watertight fittings. Referring to fig. 2-4, using girder heater binding post as an example, the utility model discloses an electric precipitation girder heater watertight fittings includes first manger plate portion 1, second manger plate portion 2, apron 3, the cover body 4, apron 3 lid fits first manger plate portion 1 upper portion, second manger plate portion 2 locates first manger plate portion 1 outside, first manger plate portion 1 is equipped with first breach 5, cover body 4 is provided with second breach 6, cover body 4 covers and locates second manger plate portion 2 outside, first breach 5 and second breach 6 have coincidence portion 7.
First manger plate portion 1 and second manger plate portion 2 are inside and outside two-layer watertight fittings that sets up, through setting up inside and outside two-layer waterproof construction, can effectively prevent outside rainwater to get into inside the heater. As shown in fig. 2, in the present embodiment, the first water guard portion 1 has a cylindrical shape, but in other embodiments, it may have other shapes, such as a cube. Specifically, the first water retaining part 1 is a waterproof barrier strip with an upper opening and a lower opening, the material of the waterproof barrier strip can be plastic or metal, and the surface of the waterproof barrier strip can be selectively coated with a waterproof material; the first water retaining part 1 is provided with a first gap 5, and the first gap 5 can be formed by directly forming the corresponding plastic or metal without closing or opening after being formed by closing the corresponding plastic or metal. The second water retaining part 2 is arranged around the periphery of the first water retaining part 1, the height of the second water retaining part 2 is lower than that of the first water retaining part 1, and the second water retaining part 2 can retain rainwater at a lower position outside. As shown in fig. 3, in the present embodiment, the cover plate 3 is disposed on the first water retaining portion 1 of the waterproof device, the cover plate 3 covers the first water retaining portion 1, the cover plate 3 is preferably disc-shaped, and the diameter of the cover plate 3 is greater than that of the first water retaining portion 1, so that the cover plate 3 can be completely pressed on the first water retaining portion 1 to form an internal sealing structure.
In this embodiment, the cover body 4 is arranged outside the second water retaining part 2, the cover body 4 is a cylindrical cover body with an opening at the bottom end, wherein a second notch 6 is arranged on the side surface of the cover body 4, the cover body 4 covers the outside of the second water retaining part 2, so that the second water retaining part is completely arranged inside the cover body 4, the cover body 4 covers the second notch 6 and the first notch 5 after the second water retaining part 2 is arranged outside, and the overlapping part 7 is arranged between the second notch 6 and the first notch 5, so that the wiring terminal can be accommodated in the overlapping part 7, and a wire access port is formed.
In this embodiment, the first notch 5 penetrates through the sidewall of the first water retaining portion, the second notch 6 is formed at the lower portion of the sidewall of the cover 4 and does not penetrate through the sidewall of the cover, the first notch 5 and the first notch 6 are both rectangular, the overall assembled effect is as shown in fig. 4, and the distance from the overlapping portion 7 to the bottom of the cover 4 is the height of the second water retaining portion 2. In other embodiments, the first notch may not penetrate through the sidewall of the first water blocking portion, the first notch and the second notch may have the same or different shapes, and the specific shape of the notch may be square, circular, etc.
In a specific embodiment, the cover 4 may be directly fastened to the periphery of the second water retaining part 2, or the cover 4 and the second water retaining part 2 may be fixedly connected. Particularly, the cover body 4 can be arranged to rotate relative to the second water retaining part 2, and when the cover body 4 rotates to the second notch on the cover body and is fixed when the first notch on the first water retaining part is opposite to the second notch on the cover body, so that the whole waterproof device can be mounted and dismounted.
In this embodiment, the height of the second water stopping portion 2 is smaller than that of the first water stopping portion, and the height of the cover 4 is greater than that of the first water stopping portion 1. Specifically, the height setting range of the first water retaining part is 8cm-12cm, and the height of the second water retaining part is 5cm-9 cm. In a preferred embodiment, the height of the first water retaining part is 10cm, the diameter of the first water retaining part is 20cm, the height of the second water retaining part is 7cm, the diameter of the second water retaining part is 25cm, and the diameter of the cover body is 27 cm.
The utility model also provides an electric precipitation equipment, this electric precipitation equipment include as before an arbitrary electric precipitation girder device connector watertight fittings, this electric precipitation girder device connector watertight fittings's concrete structure refers to aforementioned embodiment, because this electric precipitation equipment has adopted the whole technical scheme of aforementioned all embodiments, consequently has all beneficial effects that the whole technical scheme of aforementioned all embodiments brought at least, no longer gives details here.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, which is intended to cover any modifications within the spirit and principles of the present invention or any direct/indirect application in other related fields.
Claims (10)
1. The utility model provides an electric precipitation girder device connector watertight fittings, includes first manger plate portion, second manger plate portion, the apron, the cover body, its characterized in that, the apron lid fits first manger plate portion upper portion, second manger plate portion is located first manger plate portion is peripheral, first manger plate portion is equipped with first breach, the cover body is provided with the second breach, the cover body cover is located second manger plate portion is outside, first breach with the second breach has coincidence portion.
2. The electric precipitation girder device connector watertight fittings of claim 1, wherein the first notch penetrates the sidewall of the first water retaining portion, and the second notch is formed at a lower portion of the cover sidewall and does not penetrate the cover sidewall upward.
3. The electric precipitation girder device connector watertight fittings of claim 1, wherein the first notch and the second notch are both rectangular, and the distance from the overlapping portion to the bottom of the cover body is the height of the second water retaining portion.
4. The electric precipitation girder device connector watertight fittings of claim 1, wherein the first water retaining portion and the second water retaining portion are cylindrical.
5. The electric precipitation girder device connector waterproof device of claim 4, wherein the cover plate is disc-shaped and has a diameter larger than the diameter of the first water blocking portion.
6. The electric precipitation girder device connector watertight fittings of claim 1, wherein the second water retaining portion height is less than the first water retaining portion height, and the cover body height is greater than the first water retaining portion height.
7. The electric precipitation girder device connector waterproof device of claim 1, wherein the first water retaining part is 8cm to 12cm in height, and the second water retaining part is 5cm to 9cm in height.
8. The electric precipitation girder device connector watertight fittings of claim 1, wherein the first notch does not penetrate the first water blocking portion sidewall downward.
9. The electric precipitation girder device connector watertight fittings of claim 1, wherein the cover body is movably connected with the second water retaining portion, and the cover body can rotate relative to the second water retaining portion.
10. An electric dust removal device, characterized in that the electric dust removal device adopts the waterproof device of the electric dust removal girder device connector as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922235567.8U CN211887409U (en) | 2019-12-13 | 2019-12-13 | Electric precipitation crossbeam device connector waterproof device and electric precipitation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922235567.8U CN211887409U (en) | 2019-12-13 | 2019-12-13 | Electric precipitation crossbeam device connector waterproof device and electric precipitation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211887409U true CN211887409U (en) | 2020-11-10 |
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ID=73292927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922235567.8U Active CN211887409U (en) | 2019-12-13 | 2019-12-13 | Electric precipitation crossbeam device connector waterproof device and electric precipitation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211887409U (en) |
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2019
- 2019-12-13 CN CN201922235567.8U patent/CN211887409U/en active Active
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