CN210982432U - Waterproof top cover of soil moisture monitoring equipment - Google Patents
Waterproof top cover of soil moisture monitoring equipment Download PDFInfo
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- CN210982432U CN210982432U CN201921602156.1U CN201921602156U CN210982432U CN 210982432 U CN210982432 U CN 210982432U CN 201921602156 U CN201921602156 U CN 201921602156U CN 210982432 U CN210982432 U CN 210982432U
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- soil moisture
- gland
- moisture monitoring
- upper cover
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Abstract
The utility model relates to a soil moisture monitoring facilities's waterproof top cap. The technical scheme of the utility model is that: the soil moisture monitoring equipment comprises an upper cover, a gland and a base, wherein the gland is placed above the base, the upper cover is pressed on the gland, and the upper cover is detachably connected with the base; the inner thread is arranged in the upper cover, the outer side wall of the base is provided with an outer thread, and the inner thread is connected with the outer thread in a matched mode. An object of the utility model is to provide a can prevent soil moisture monitoring facilities's that soil moisture monitoring facilities components and parts avoid soaking waterproof top cap.
Description
Technical Field
The utility model relates to a soil moisture monitoring facilities's waterproof top cap.
Background
In agricultural monitoring, it is a conventional way of obtaining soil information to insert soil moisture monitoring equipment into soil for data detection, but because in the environment of agricultural monitoring, the moisture and humidity of soil are all very big, can make soil moisture monitoring equipment possess waterproof function, prevent that moisture from entering into inside the equipment for the sound operation and the detection data of equipment are a problem that needs to be solved.
Therefore, it is necessary to find a soil moisture monitoring apparatus capable of solving the above technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can prevent soil moisture monitoring facilities's waterproof top cap that soil moisture monitoring facilities components and parts avoid soaking.
In order to achieve the above object, the utility model adopts the following technical scheme:
the waterproof top cover of the soil moisture monitoring equipment comprises an upper cover, a gland and a base, wherein the gland is placed above the base, the upper cover is pressed on the gland, and the upper cover is detachably connected with the base; the inner thread is arranged in the upper cover, the outer side wall of the base is provided with an outer thread, and the inner thread is connected with the outer thread in a matched mode.
The waterproof top cover of the soil moisture monitoring device adopting the technical scheme is characterized in that through the arrangement of the upper cover, the gland and the base, the electronic component is arranged in the gland, the gland is arranged above the base to just cover the electronic component in the base, because the direct fixation is not needed, even if part of the electric wire is exposed between the gland and the base, the electric wire can not be excessively extruded to cause the failure of the electric wire, meanwhile, the gland can play the initial waterproof role, the upper cover and the base are detachably connected, in particular to an inner thread arranged in the upper cover, an outer thread arranged on the outer side wall of the base, the inner thread and the outer thread are connected in a matching way, after the upper cover is pressed on the gland, the upper cover is connected with the base in a threaded fit way, thereby playing a second role in water resistance, and its structure is ingenious simple, except that water-proof effects is good, also can make things convenient for operating personnel to dismantle.
As an improved technical scheme of the utility model:
soil moisture monitoring facilities still includes the sealing washer, the sealing washer sets up the junction at gland and base.
The sealing washer that is equipped with is owing to set up the junction at gland and base, on the one hand when the upper cover pressfitting on the gland and screw up with the base screw thread gradually, the sealing washer can play the surplus effect in space, and gland laminating base can have certain deformation space to hold the sealing washer, and on the other hand the setting of sealing washer can be so that the water-proof effects between gland and the base better.
As an improved technical scheme of the utility model:
the base upper end border department is equipped with the negative pressure hole, the sealing washer has been closed to the lid above the negative pressure hole.
The negative pressure hole that is equipped with on the base, negative pressure hole top lid has closed the sealing washer moreover, and when the sealing washer was oppressed toward base department extrusion by the gland, the negative pressure hole that is equipped with can provide the deformation accommodation space of sealing washer, extrudees the downthehole air of negative pressure, can play better waterproof seal.
As an improved technical scheme of the utility model:
the upper end of the pressing cover is provided with a switch hole and an antenna hole, and the switch hole is communicated with the pressing cover through the antenna hole.
The switch hole and the antenna hole that the gland upper end was equipped with can be used for placing push switch and antenna, and push switch sets up can make things convenient for operating personnel's operation more in the gland upper end, and the antenna setting can make the received information more smooth and easy on the top.
As an improved technical scheme of the utility model:
a plurality of first convex ribs which are longitudinally distributed are arranged on the outer side surface of the upper cover.
The first ribs which are longitudinally distributed are arranged on the outer side surface of the upper cover, so that the friction force of the outer side surface of the upper cover can be increased, and the operator can save more labor when detaching the upper cover.
As an improved technical scheme of the utility model:
and a plurality of second convex ribs which are longitudinally distributed are arranged on the outer side surface of the lower end of the base.
The second convex ribs which are longitudinally distributed on the outer side face of the lower end of the base can increase the friction force of the outer side face of the lower end of the base, so that an operator can hold the base to enable the base to be more convenient to detach when detaching the upper cover.
After the structure is adopted, the utility model discloses beneficial effect does:
the gland is placed in the base top, can just cover electronic components in the base, owing to do not need directly to fix, even if consequently there is some electric wire to reveal between gland and base, also can not excessively be extruded and lead to the electric wire to become invalid, the gland also can play initial waterproof effect simultaneously, the screw-thread fit of upper cover and base is connected, can play the second heavy waterproof effect, and its structure is ingenious simple moreover, except that water-proof effects is good, also can make things convenient for operating personnel to dismantle, the setting in sealing washer and negative pressure hole, can be so that waterproof effect is optimum.
Drawings
FIG. 1 is a front view of a waterproof top cover of the soil moisture monitoring device of the present invention;
FIG. 2 is a cross-sectional view of the waterproof top cover of the soil moisture monitoring device of the present invention;
figure 3 is the utility model discloses soil moisture monitoring facilities's waterproof top cap's explosion chart.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the waterproof top cover of the soil moisture monitoring device comprises an upper cover 1, a gland 2 and a base 3, wherein the gland 2 is placed above the base 3, the upper cover 1 is pressed on the gland 2, and the upper cover 1 is detachably connected with the base 3; be equipped with internal thread 11 in the upper cover 1, be equipped with external screw thread 31 on the base 3 lateral wall, internal thread 11 and external screw thread 31 cooperation are connected.
Above-mentioned soil moisture monitoring facilities still includes sealing washer 4, sealing washer 4 sets up in the junction of gland 2 and base 3.
The edge of the upper end of the base 3 is provided with a negative pressure hole 32, and a sealing ring 4 is covered above the negative pressure hole 32.
The upper end of the gland 2 is provided with a switch hole 21 and an antenna hole 22, and the switch hole 21 and the antenna hole 22 are communicated with the gland 2.
A plurality of first convex ribs 12 which are longitudinally distributed are arranged on the outer side surface of the upper cover 1.
A plurality of second ribs 33 which are longitudinally distributed are arranged on the outer side surface of the lower end of the base 3.
The waterproof top cover of the soil moisture monitoring device adopting the technical scheme has the advantages that through the establishment of the upper cover 1, the gland 2 and the base 3, the electronic component is arranged in the gland 2, the gland 2 is placed above the base 3, the electronic component can be just covered in the base 3, and direct fixation is not needed, so that even if part of electric wires are exposed between the gland 2 and the base 3, the electric wires cannot be excessively extruded to cause failure of the electric wires, meanwhile, the gland 2 can also play an initial waterproof role, the upper cover 1 and the base 3 are detachably connected, particularly, the upper cover 1 is internally provided with the internal thread 11, the outer side wall of the base 3 is provided with the external thread 31, the internal thread 11 is in matched connection with the external thread 31, after the upper cover 1 is pressed on the gland 2, the upper cover is in matched connection with the base 3 in a thread manner, a second waterproof role can be played, and the structure is, besides good waterproof effect, the waterproof structure can be conveniently detached by operators.
Because the sealing washer 4 that is equipped with sets up in the junction of gland 2 and base 3, on the one hand when 1 pressfitting of upper cover on gland 2 and gradually with 3 screw threads of base screw up, sealing washer 4 can play the surplus effect in space, gland 2 laminating base 3 can have certain deformation space to hold sealing washer 4, on the other hand sealing washer 4 set up can make the water-proof effects between gland 2 and the base 3 better.
Switch hole 21 and antenna hole 22 that gland 2 upper end was equipped with can be used for placing push switch and antenna, and push switch sets up can make things convenient for operating personnel's operation more in gland 2 upper end, and the antenna setting can make the received information more smooth and easy on the top.
The first ribs 12 which are longitudinally distributed on the outer side surface of the upper cover 1 can increase the friction force of the outer side surface of the upper cover 1, so that an operator can more save labor when disassembling the upper cover 1.
The second convex ribs 33 which are longitudinally distributed on the outer side surface of the lower end of the base 3 can increase the friction force on the outer side surface of the lower end of the base 3, so that an operator can grip the base 3 to disassemble the upper cover 1.
The above description is only for the preferred embodiment of the present invention, and the above preferred embodiment is not intended to limit the scope of the present invention; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (6)
1. Soil moisture monitoring facilities's waterproof top cap, its characterized in that: the soil moisture monitoring equipment comprises an upper cover, a gland and a base, wherein the gland is placed above the base, the upper cover is pressed on the gland, and the upper cover is detachably connected with the base;
the inner thread is arranged in the upper cover, the outer side wall of the base is provided with an outer thread, and the inner thread is connected with the outer thread in a matched mode.
2. The waterproof roof cover of soil moisture monitoring equipment of claim 1, characterized in that: soil moisture monitoring facilities still includes the sealing washer, the sealing washer sets up the junction at gland and base.
3. The waterproof roof cover of soil moisture monitoring equipment of claim 2, characterized in that: the base upper end border department is equipped with the negative pressure hole, the sealing washer has been closed to the lid above the negative pressure hole.
4. The waterproof roof cover of soil moisture monitoring equipment of claim 1, characterized in that: the upper end of the pressing cover is provided with a switch hole and an antenna hole, and the switch hole is communicated with the pressing cover through the antenna hole.
5. The waterproof roof cover of soil moisture monitoring equipment of claim 1, characterized in that: a plurality of first convex ribs which are longitudinally distributed are arranged on the outer side surface of the upper cover.
6. The waterproof roof cover of soil moisture monitoring equipment of claim 1, characterized in that: and a plurality of second convex ribs which are longitudinally distributed are arranged on the outer side surface of the lower end of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921602156.1U CN210982432U (en) | 2019-09-25 | 2019-09-25 | Waterproof top cover of soil moisture monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921602156.1U CN210982432U (en) | 2019-09-25 | 2019-09-25 | Waterproof top cover of soil moisture monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210982432U true CN210982432U (en) | 2020-07-10 |
Family
ID=71447285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921602156.1U Active CN210982432U (en) | 2019-09-25 | 2019-09-25 | Waterproof top cover of soil moisture monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210982432U (en) |
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2019
- 2019-09-25 CN CN201921602156.1U patent/CN210982432U/en active Active
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