CN219434096U - Waterproof mounting structure of detector and power station - Google Patents

Abstract

The utility model discloses a waterproof installation structure of a detector and a power station, wherein the waterproof installation structure of the detector comprises a ceiling, an embedded box and a waterproof assembly, the embedded box is arranged above the ceiling, the waterproof assembly comprises the waterproof box and a waterproof connector arranged on the waterproof box, the waterproof box is detachably connected to the ceiling and is positioned under the embedded box, and the waterproof box is communicated with the embedded box; the lead can pass waterproof joint and pre-buried box in proper order, and the detector body sets up in waterproof box's outer bottom wall and is located waterproof box's outer diapire under. The waterproof mounting structure of the detector improves the detection accuracy and service life of the detector body, reduces the damage risk of the detector body and also reduces the detection cost.

Description

Waterproof mounting structure of detector and power station

Technical Field

The utility model relates to the technical field of detector installation, in particular to a waterproof detector installation structure and a power station.

Background

The detector consists of a sensor and a signal processor, and the sensor is a core element of the detector. The sensing devices with different principles can be used for forming alarm detection devices with different types and different purposes to achieve different detection purposes. In general, the detector is arranged on a carrier in a closed environment, a lead of the detector is led out of the closed environment and is electrically connected with the controller, and the controller gives out other responses such as an alarm according to a received detection signal of the detector.

The detector mounting structure is used as one of important components for mounting the detector on a carrier in an enclosed environment. In a detector mounting structure in the prior art, as shown in fig. 1, an embedded box is arranged on a ceiling of a closed environment, a detector is connected to the ceiling and located in the closed environment, and a lead of the detector passes through the embedded box to be electrically connected with a controller, so that the detector can detect the closed environment. However, if the detector mounting structure is in a humid environment or a rainwater environment, dew or rainwater is easy to leak into the detector along the lead, so that the detector is easy to have a false alarm signal phenomenon, and the detector can be damaged when serious, so that the detection accuracy and the service life of the detector are influenced, and the detection cost is increased.

Disclosure of Invention

The utility model aims to provide a waterproof mounting structure of a detector and a power station, which are used for solving the problems that if the waterproof mounting structure of the detector is in a humid environment or a rainwater environment, dew or rainwater is easy to leak into the detector along a lead, so that a false alarm signal is easy to appear in the detector, and the detector is damaged when serious.

To achieve the purpose, the utility model adopts the following technical scheme:

the waterproof mounting structure of detector for waterproof to the detector, the detector includes detector body and lead wire, and it includes ceiling, pre-buried box and waterproofing membrane, pre-buried box set up in the top of ceiling, waterproofing membrane includes:

the waterproof box is detachably connected to the ceiling and is positioned right below the embedded box, and the waterproof box is communicated with the embedded box;

the waterproof connector is arranged on the waterproof box, the lead can sequentially penetrate through the waterproof connector and the embedded box, and the detector body is arranged on the outer bottom wall of the waterproof box and is located right below the outer bottom wall of the waterproof box.

Preferably, the waterproof box is provided with a drain hole, the waterproof assembly further comprises a shielding guide plate, the shielding guide plate is detachably connected to the waterproof box and located under the outer bottom wall of the waterproof box, the detector body is connected to the shielding guide plate and located under the shielding guide plate, and the shielding guide plate is configured to shield the detector body and guide fluid flowing out of the drain hole.

Preferably, the shielding baffle comprises a shielding plate and a baffle arranged around the shielding plate, the shielding plate is detachably connected to the outer bottom wall of the waterproof box and is located under the outer bottom wall of the waterproof box, and the detector body is connected to the shielding plate and is located under the shielding plate.

Preferably, the surface area of the shielding plate is larger than the surface area of the end face of the detector body connected with the shielding plate.

Preferably, the guide plate and the side wall of the waterproof box are arranged at an obtuse angle.

Preferably, the shielding plate and the baffle plate of the shielding baffle plate are integrally formed.

Preferably, the waterproof connector comprises a first waterproof connector fixedly arranged on the waterproof box and a second waterproof connector in threaded connection with the first waterproof connector, and the lead can sequentially penetrate through the second waterproof connector and the first waterproof connector.

Preferably, the waterproof detector mounting structure further comprises a heat insulation gasket, wherein the heat insulation gasket is arranged at the joint of the waterproof box and the ceiling and is positioned between the waterproof box and the ceiling.

Preferably, the ceiling is provided with a through hole, and the through hole is communicated with the embedded box and the waterproof box.

The power station comprises the waterproof detector mounting structure and further comprises a power station box body, and the ceiling is the top wall of the power station box body.

The utility model has the beneficial effects that:

the utility model aims to provide a waterproof installation structure of a detector and a power station, wherein the waterproof installation structure of the detector comprises a ceiling, an embedded box and a waterproof assembly, the embedded box is arranged above the ceiling, namely the embedded box is arranged above the outside of the ceiling, the waterproof assembly comprises the waterproof box, the waterproof box is detachably connected to the ceiling and is positioned right below the embedded box, namely the waterproof box is arranged inside the ceiling and is positioned right below the embedded box, the detector body is arranged on the outer bottom wall of the waterproof box and is positioned right below the outer bottom wall of the waterproof box, the embedded box is separated from the detector body by the waterproof box, the waterproof box is communicated with the embedded box, and it can be understood that water permeated into the embedded box flows into the waterproof box, so that the detector body is prevented from being permeated by water; secondly, the waterproof assembly is further provided with a waterproof connector arranged on the waterproof box, the lead wire of the detector sequentially penetrates through the waterproof connector and the embedded box and stretches out of the embedded box and is electrically connected with the controller, and it can be understood that water penetrating into the embedded box along the lead wire can be blocked by the waterproof connector and flows into the waterproof box, so that water is prevented from flowing into the detector body through the lead wire. So set up, effectively promoted the detection accuracy and the life of detector body, reduced the damage risk of detector body, also reduced the detection cost.

Drawings

FIG. 1 is a schematic view of a prior art detector mounting structure;

fig. 2 is a schematic structural view of a waterproof mounting structure for a probe according to an embodiment of the present utility model.

In the figure:

100. a detector; 110. a detector body; 120. a lead wire;

1. a ceiling; 11. a through hole;

2. embedding a box;

3. a waterproof assembly; 31. a waterproof box; 311. a waterproof box body; 3111. a hydrophobic hole; 312. a connecting lug; 32. a waterproof joint; 33. shielding the deflector; 331. a shielding plate; 332. a deflector;

4. and a heat insulation gasket.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

The utility model provides a waterproof installation structure of a detector, which is shown in fig. 2, and comprises a ceiling 1, an embedded box 2 and a waterproof assembly 3, wherein the embedded box 2 is arranged above the ceiling 1, the waterproof assembly 3 comprises a waterproof box 31 and a waterproof joint 32 arranged on the waterproof box 31, the waterproof box 31 is detachably connected to the ceiling 1 and is positioned under the embedded box 2, and the waterproof box 31 is communicated with the embedded box 2; the lead 120 can sequentially pass through the waterproof joint 32 and the embedded box 2, and the detector body 110 is disposed on the outer bottom wall of the waterproof box 31 and is located right below the outer bottom wall of the waterproof box 31.

As shown in fig. 2, in the waterproof installation structure of the detector, the pre-buried box 2 is arranged above the ceiling 1, that is, the pre-buried box 2 is arranged above the outside of the ceiling 1, the waterproof assembly 3 comprises a waterproof box 31, the waterproof box 31 is detachably connected to the ceiling 1 and is positioned right below the pre-buried box 2, that is, the waterproof box 31 is arranged inside the ceiling 1 and is positioned right below the pre-buried box 2, the detector body 110 is arranged on the outer bottom wall of the waterproof box 31 and is positioned right below the outer bottom wall of the waterproof box 31, the waterproof box 31 separates the pre-buried box 2 from the detector body 110, and the waterproof box 31 is communicated with the pre-buried box 2, and as can be understood, water permeated into the pre-buried box 2 flows into the waterproof box 31, so that the water is prevented from permeating the detector body 110; secondly, the waterproof assembly 3 further includes a waterproof connector 32 disposed on the waterproof box 31, and the lead 120 of the probe 100 sequentially passes through the waterproof connector 32 and the embedded box 2 and extends out of the embedded box 2 and is electrically connected with the controller, and it is understood that water penetrating into the embedded box 2 along the lead 120 will be blocked by the waterproof connector 32 and flow into the waterproof box 31, so that water is prevented from flowing into the probe body 110 by the lead 120. By the arrangement, the detection accuracy and the service life of the detector body 110 are effectively improved, the damage risk of the detector body 110 is reduced, and the detection cost is also reduced.

As shown in fig. 2, the ceiling 1 is provided with a through hole 11, and the through hole 11 is communicated with the embedded box 2 and the waterproof box 31. So arranged as to allow the pre-buried box 2 and the waterproof box 31 to communicate.

Wherein, as shown in fig. 2, the waterproof box 31 is provided with a drain hole 3111, the waterproof assembly 3 further includes a shielding baffle 33, the shielding baffle 33 is detachably connected to the waterproof box 31 and located under the outer bottom wall of the waterproof box 31, the detector body 110 is connected to the shielding baffle 33 and located under the shielding baffle 33, and the shielding baffle 33 is configured to shield the detector body 110 and guide the fluid flowing out from the drain hole 3111. Specifically, the fluid mainly includes water. The water flowing into the waterproof box 31 flows out from the drain hole 3111 and is guided by the shielding guide plate 33, and the shielding guide plate 33 can shield the detector body 110, so that the water flowing out from the drain hole 3111 can be effectively prevented from flowing to or splashing to the detector body 110, and the risk of damage to the detector 100 is further reduced.

Specifically, as shown in fig. 2, the shielding baffle 33 includes a shielding plate 331 and a baffle 332 disposed around the shielding plate 331, the shielding plate 331 is detachably connected to the outer bottom wall of the waterproof case 31 and located directly under the outer bottom wall of the waterproof case 31, and the detector body 110 is connected to the shielding plate 331 and located directly under the shielding plate 331. It can be appreciated that the shielding plate 331 and the deflector 332 cooperate to jointly shield the probe body 110, and the deflector 332 can deflect the water flowing out of the water drain 3111, so that the water flowing out of the water drain 3111 can be effectively prevented from flowing to or splashing onto the probe body 110. Wherein the probe body 110 is screwed to the shielding plate 331.

More specifically, the surface area of the shielding plate 331 is larger than the end surface area of the probe body 110 connected to the shielding plate 331. It will be appreciated that the area of the plate surface of the shutter 331 is sufficient to shield the detector body 110. Thus, the shielding effect on the probe body 110 can be further improved.

Further specifically, as shown in fig. 2, the deflector 332 is disposed at an obtuse angle to the side wall of the waterproof case 31. So arranged, the water flowing out of the drain hole 3111 cannot flow or splash to the probe body 110. Wherein, the included angle between the deflector 332 and the side wall of the waterproof box 31 is α, and α is an obtuse angle.

Further specifically, the shielding plate 331 shielding the baffle 33 and the baffle 332 are integrally formed. By this arrangement, the number of parts can be reduced, the assembly is facilitated, and water leakage from the junction of the shielding plate 331 and the deflector 332 can be prevented from flowing to the probe body 110. As an alternative, the shielding plate 331 and the baffle 332 shielding the baffle 33 are welded.

Specifically, in the present embodiment, the shielding baffle 33 is made of a metal material. As an alternative, the shielding baffle 33 is injection molded in one piece from a plastic material.

Further specifically, the number of the water-repellent holes 3111 is plural, and the plurality of water-repellent holes 3111 are distributed at intervals in the circumferential direction of the waterproof case 31. By this arrangement, the efficiency of water flowing out from the inside of the waterproof case 31 can be improved. Specifically, in the present embodiment, only the number of the water-repellent holes 3111 is exemplified as eight, and as shown in fig. 2, two water-repellent holes 3111 are provided at intervals for each side wall of the waterproof box 31.

As shown in fig. 2, the waterproof connector 32 includes a first waterproof connector fixedly disposed on the waterproof case 31, and a second waterproof connector screwed with the first waterproof connector, and the lead 120 can sequentially pass through the second waterproof connector and the first waterproof connector. Specifically, the lead 120 sequentially passes through the second waterproof connector and the first waterproof connector, and then the second waterproof connector is screwed to the first waterproof connector. Specifically, the waterproof joint 32 is a cable waterproof joint. As an alternative, the waterproof joint 32 is a waterproof ring plug provided to the waterproof case 31.

Wherein, as shown in fig. 2, the waterproof installation structure of the tester further comprises a heat insulation gasket 4, wherein the heat insulation gasket 4 is arranged at the joint of the waterproof box 31 and the ceiling 1 and is positioned between the waterproof box 31 and the ceiling 1. The provision of the insulating gasket 4 enables the ceiling 1 and the waterproof box 31 to be spaced apart, and it will be appreciated that the insulating gasket 4 and the waterproof box 31 cooperate to space apart the ceiling 1 and the probe body 110, thereby reducing the effect of the temperature of the external environment on the temperature of the probe body 110. Specifically, if the waterproof installation structure of the detector is in an extremely cold environment, the heat insulation gasket 4 and the waterproof box 31 act together, so that the phenomenon that the detector body 110 is condensed due to the temperature influence can be reduced, and the service life and detection accuracy of the detector body 110 are further improved.

Specifically, in the present embodiment, as shown in fig. 2, the waterproof box 31 includes a waterproof box body 311 having a rectangular shape, and a connection lug 312 connected to the waterproof box body 311, and the heat insulating gasket 4 is provided at the connection of the connection lug 312 and the ceiling 1, and is located between the connection lug 312 and the ceiling 1. Specifically, the connection lugs 312 and the ceiling 1 are screwed by bolts. Specifically, the bolts pass through the connection lugs 312, the heat insulating washer 4 and the ceiling 1 in order and are screwed with the nuts.

Further specifically, the heat insulating gasket 4 is a rubber gasket. As an alternative, the insulating gasket 4 may also be a plastic gasket. The waterproof case 31 and the ceiling 1 can be sealed and connected while reducing the influence on the temperature of the detector body 110.

Further specifically, the waterproof case 31 is made of a metal material; alternatively, the waterproof case 31 is made of a plastic material.

In this embodiment, the embedded box 2 is integrally formed on the ceiling 1. The number of parts is further reduced, and water is prevented from penetrating into the waterproof box 31 from the junction of the embedded box 2 and the ceiling 1.

The utility model also provides a power station, which comprises the waterproof detector mounting structure and a power station box body, wherein the ceiling 1 is the top wall of the power station box body.

Specifically, the power station is a power exchange station; or the power station is an energy storage power station. Specifically, when the power station is a power exchange station, the power station box is a power exchange station box, and the ceiling 1 is the top wall of the power exchange station box. When the power station is an energy storage power station, the power station box body is an energy storage power station box body, and the ceiling 1 is the top wall of the energy storage power station box body.

It will be appreciated that the waterproof mounting structure for the detector may be provided on the top wall of other devices.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. The utility model provides a waterproof mounting structure of detector for to detector (100) waterproof, detector (100) are including detector body (110) and lead wire (120), a serial communication port, including ceiling (1), pre-buried box (2) and waterproofing membrane (3), pre-buried box (2) set up in the top of ceiling (1), waterproofing membrane (3) include:

the waterproof box (31) is detachably connected to the ceiling (1) and is positioned right below the embedded box (2), and the waterproof box (31) is communicated with the embedded box (2);

the waterproof connector (32) arranged on the waterproof box (31), the lead (120) can sequentially penetrate through the waterproof connector (32) and the embedded box (2), and the detector body (110) is arranged on the outer bottom wall of the waterproof box (31) and is located right below the outer bottom wall of the waterproof box (31).

2. The waterproof mounting structure of a detector according to claim 1, characterized in that the waterproof box (31) is provided with a water drain hole (3111), the waterproof assembly (3) further includes a shielding baffle (33), the shielding baffle (33) is detachably connected to the waterproof box (31) and located directly below an outer bottom wall of the waterproof box (31), the detector body (110) is connected to the shielding baffle (33) and located directly below the shielding baffle (33), and the shielding baffle (33) is configured to shield the detector body (110) and to guide a fluid flowing out from the water drain hole (3111).

3. The waterproof mounting structure of a detector according to claim 2, wherein the shielding baffle (33) includes a shielding plate (331) and a baffle (332) disposed around the shielding plate (331), the shielding plate (331) is detachably connected to an outer bottom wall of the waterproof case (31) and is located directly below the outer bottom wall of the waterproof case (31), and the detector body (110) is connected to the shielding plate (331) and is located directly below the shielding plate (331).

4. A waterproof mounting structure for a detector according to claim 3, characterized in that the surface area of the shielding plate (331) is larger than the surface area of the end surface of the detector body (110) to which the shielding plate (331) is attached.

5. A waterproof mounting structure for a detector according to claim 3, characterized in that the deflector (332) is disposed at an obtuse angle to the side wall of the waterproof case (31).

6. A waterproof mounting structure for a detector according to claim 3, characterized in that the shielding plate (331) of the shielding baffle (33) and the baffle (332) are integrally formed.

7. The waterproof mounting structure of a probe according to any one of claims 1 to 6, wherein the waterproof joint (32) includes a first waterproof joint fixedly provided to the waterproof case (31), and a second waterproof joint screwed to the first waterproof joint, and the lead (120) can pass through the second waterproof joint and the first waterproof joint in order.

8. The waterproof detector mounting structure according to any one of claims 1 to 6, further comprising a heat insulating gasket (4), wherein the heat insulating gasket (4) is disposed at a junction of the waterproof case (31) and the ceiling (1) and is located between the waterproof case (31) and the ceiling (1).

9. The waterproof mounting structure of a detector according to any one of claims 1 to 6, characterized in that the ceiling (1) is provided with a through hole (11), the through hole (11) being communicated with both the pre-buried box (2) and the waterproof box (31).

10. The power station is characterized by comprising the waterproof detector mounting structure as claimed in claims 1-9, and further comprising a power station box, wherein the ceiling (1) is the top wall of the power station box.