CN211122862U

CN211122862U - Explosion-proof soil humidity transmitter

Info

Publication number: CN211122862U
Application number: CN201921890770.2U
Authority: CN
Inventors: 廖运勇
Original assignee: Chongqing Jingyexing Environmental Protection Technology Co ltd
Current assignee: Chongqing Jingyexing Environmental Protection Technology Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-07-28
Anticipated expiration: 2029-11-05

Abstract

The utility model relates to a soil testing technical field just discloses an explosion-proof soil moisture changer, comprising a base plate, the top fixed mounting of bottom plate has the changer body, the top fixedly connected with of bottom plate is located the outside shell of changer body, the equal threaded connection in the left and right sides at shell top has the fixed screw, the left side fixed mounting of shell has the controller, the equal fixed mounting in top of shell left side inner wall and right inner wall has temperature sensor, the top fixedly connected with fixed block of shell. This explosion-proof soil moisture changer dispels the heat that the transmitter body sent through thermovent and the CD-ROM drive motor at shell top, and temperature sensor can respond to the heat that the transmitter body sent in real time and transmit for the controller and show, can make the change of the audio-visual changer body temperature of knowing of operator, prevents that the high temperature of transmitter body from exploding.

Description

Explosion-proof soil humidity transmitter

Technical Field

The utility model relates to a soil testing technical field specifically is an explosion-proof soil moisture changer.

Background

Soil environment monitoring refers to determining environmental quality (or pollution degree) and a change trend thereof by measuring a representative value of factors affecting soil environment quality, and generally referred to as soil environment monitoring refers to soil environment monitoring, and generally comprises technical contents such as distribution sampling, sample preparation, an analysis method, result characterization, data statistics, quality evaluation and the like.

Need use soil temperature transmitter to carry out the transmission of data and mix the conversion in soil check out test set, but present soil humidity transmitter produces a large amount of heats easily at the in-process that uses, and the high temperature makes inside electronic component explode easily, and can't learn inside electronic component's actual operating temperature, so proposes an explosion-proof soil humidity transmitter and solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an explosion-proof soil moisture transmitter possesses the explosion-proof and temperature monitoring's of high-efficient heat dissipation advantage, has solved present soil moisture transmitter and has produced a large amount of heats at the in-process that uses easily, and the high temperature makes inside electronic component explode easily, and can't learn inside electronic component's actual operating temperature's problem.

(II) technical scheme

For the purpose that realizes explosion-proof and the temperature monitoring of above-mentioned high-efficient heat dissipation, the utility model provides a following technical scheme: an explosion-proof soil moisture transmitter comprises a bottom plate, wherein a transmitter body is fixedly arranged at the top of the bottom plate, a shell is fixedly connected at the top of the bottom plate and positioned outside the transmitter body, fixing screws are connected with the left side and the right side of the top of the shell in a threaded manner, a controller is fixedly arranged at the left side of the shell, temperature sensors are fixedly arranged at the top ends of the left inner wall and the right inner wall of the shell in a threaded manner, a fixed block is fixedly connected at the top of the shell, a movable plate is movably connected inside the fixed block, an inserted bar is fixedly connected at the inner side of the movable plate, a positioning plate is fixedly connected outside the inserted bar, one sides of the positioning plate, opposite to the inner wall of the fixed block, are respectively welded with the two ends of a reset spring, a top fixedly connected with a, the bottom fixedly connected with of roof is located the inside support frame of shell, the inboard fixedly connected with mount of support frame, the top fixed mounting of roof has driving motor, the outside fixed mounting of driving motor drive shaft has the flabellum.

Preferably, threaded holes are formed in the left end and the right end of the top of the bottom plate, the shell comprises a protective shell and a positioning plate, the positioning plate is welded outside the protective shell, and a heat dissipation opening is formed in the top of the protective shell.

Preferably, one end of the fixing screw penetrates through the positioning plate and extends to the inside of the bottom plate, and the controller, the temperature sensor and the driving motor are electrically connected.

Preferably, one side of the fixed block opposite to the shell is an inclined plane, a movable groove is formed in the outer side of the fixed block, a slot is formed in the top of the fixed block, and the slot is communicated with the movable groove.

Preferably, the top plate and the inserting plate are integrated, a circular through hole is formed in the top of the top plate, a display screen is fixedly mounted on the outer portion of the controller, and a converter is fixedly mounted on the inner portion of the controller.

Preferably, the outside of picture peg has seted up the locating hole, the mount includes two linking arms and holding ring, and two linking arms weld respectively in the left and right sides of holding ring.

(III) advantageous effects

Compared with the prior art, the utility model provides an explosion-proof soil moisture changer possesses following beneficial effect:

the anti-explosion soil humidity transmitter is characterized in that a transmitter body is arranged on the top of a bottom plate, a shell is fixed on the bottom plate through a threaded connection of a fixing screw and the bottom plate, a heat dissipation port on the top of the shell can dissipate heat when an electronic element emits low heat, if the temperature is too high, an inserting plate at the bottom of a top plate is inserted into a slot formed in the top of a fixed block, one end of an inserting rod far away from a movable plate penetrates through a positioning hole formed in the outer part of the inserting plate, so that the top plate and the fixed block are fixed together, a driving motor can drive fan blades to rotate to generate air flow, heat emitted by the transmitter body is led out, a driving rod of the driving motor is positioned by the driving motor and a supporting frame, the fan blades are prevented from shaking in work, two temperature sensors on the inner side of the shell can, the controller shows after changing data, can make the change of the audio-visual change of knowing changer body temperature of operator, prevents that the temperature of changer body from too high emergence explosion.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a partially enlarged schematic view of a portion a shown in fig. 1 according to the present invention.

In the figure: the device comprises a base plate 1, a transmitter body 2, a shell 3, a fixing screw 4, a controller 5, a temperature sensor 6, a fixing block 7, a movable plate 8, an inserted rod 9, a positioning plate 10, a return spring 11, a top plate 12, an inserted plate 13, a support frame 14, a fixing frame 15, a driving motor 16 and fan blades 17.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.

It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, an explosion-proof soil humidity transmitter comprises a bottom plate 1, wherein threaded holes are respectively formed at the left end and the right end of the top of the bottom plate 1, a transmitter body 2 is fixedly installed at the top of the bottom plate 1, a housing 3 positioned outside the transmitter body 2 is fixedly connected to the top of the bottom plate 1, the housing 3 comprises a protective housing and a positioning plate, the positioning plate is welded outside the protective housing, a heat dissipation port is formed at the top of the protective housing, fixing screws 4 are respectively and threadedly connected to the left side and the right side of the top of the housing 3, one end of each fixing screw 4 penetrates through the positioning plate and extends into the bottom plate 1, a controller 5 is fixedly installed at the left side of the housing 3, a display screen is fixedly installed at the outside of the controller 5, a converter is fixedly installed inside the controller 5, a temperature sensor 6 is electrically connected with a driving motor 16, the type of the temperature sensor 6 can be TR/02010, the top of the shell 3 is fixedly connected with a fixed block 7, one opposite side of the fixed block 7 and the shell 3 is an inclined plane, the outer side of the fixed block 7 is provided with a movable groove, the top of the fixed block 7 is provided with a slot, the slot is communicated with the movable groove, the inner part of the fixed block 7 is movably connected with a movable plate 8, the inner side of the movable plate 8 is fixedly connected with an inserted link 9, the outer part of the inserted link 9 is fixedly connected with a positioning plate 10, the outer side of the positioning plate 10 and one opposite side of the inner wall of the fixed block 7 are respectively welded with two ends of a reset spring 11, the top of the fixed block 7 is fixedly connected with a top plate 12, the top plate 12 and the inserted plate 13 are integrated, the top of the top plate 12 is provided with a circular through hole, the bottom of the top, the inner side of the supporting frame 14 is fixedly connected with a fixing frame 15, the fixing frame 15 comprises two connecting arms and a positioning ring, the two connecting arms are respectively welded on the left side and the right side of the positioning ring, the top of the top plate 12 is fixedly provided with a driving motor 16, the type of the driving motor 16 is R-FFK10VAV-08130, and the outside of a driving shaft of the driving motor 16 is fixedly provided with fan blades 17, so that the purposes of efficient heat dissipation, explosion prevention and temperature monitoring are achieved.

In summary, in the explosion-proof soil humidity transmitter, the transmitter body 2 is installed on the top of the bottom plate 1, the housing 3 is fixed on the bottom plate 1 by the screw connection of the fixing screw 4 and the bottom plate 1, the heat dissipation port on the top of the housing 3 can dissipate heat when the electronic component emits low heat, if the temperature is too high, the inserting plate 13 on the bottom of the top plate 12 is inserted into the slot formed on the top of the fixing block 7, at this time, one end of the inserting rod 9 far away from the movable plate 8 penetrates through the positioning hole formed on the outside of the inserting plate 13, so that the top plate 12 and the fixing block 7 are fixed together, the driving motor 16 drives the fan blades 17 to rotate to generate air flow, so as to guide the heat emitted by the transmitter body 2 outwards, the driving motor 16 and the support frame 14 position the driving rod of the driving motor 16, so as to prevent the fan blades 17 from shaking in operation, the two temperature sensors 6 on the inner side of the housing 3 can, controller 5 shows after changing data, can make the change of the 2 temperature of transmitter bodies of audio-visual awareness of operator, prevents that the high temperature of transmitter body 2 from exploding to solved present soil moisture transmitter and produced a large amount of heats easily at the in-process that uses, the high temperature makes inside electronic component explode easily, and can't learn inside electronic component's actual operating temperature's problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an explosion-proof soil moisture transmitter, includes bottom plate (1), its characterized in that: the top fixed mounting of bottom plate (1) has changer body (2), the top fixedly connected with of bottom plate (1) is located shell (3) outside changer body (2), the equal threaded connection in the left and right sides at shell (3) top has set screw (4), the left side fixed mounting of shell (3) has controller (5), the equal fixed mounting in top of shell (3) left inner wall and right inner wall has temperature sensor (6), the top fixedly connected with fixed block (7) of shell (3), the inside swing joint of fixed block (7) has fly leaf (8), the inboard fixedly connected with inserted bar (9) of fly leaf (8), the outside fixedly connected with locating plate (10) of inserted bar (9), the outside of locating plate (10) and the relative one side of the inner wall of fixed block (7) weld with the both ends of reset spring (11) respectively, the top fixedly connected with roof (12) of fixed block (7), the bottom fixedly connected with of roof (12) is located inside picture peg (13) of fixed block (7), the bottom fixedly connected with of roof (12) is located inside support frame (14) of shell (3), the inboard fixedly connected with mount (15) of support frame (14), the top fixed mounting of roof (12) has driving motor (16), the outside fixed mounting of driving motor (16) drive shaft has flabellum (17).

2. The explosion-proof soil humidity transmitter of claim 1, wherein: threaded holes are formed in the left end and the right end of the top of the bottom plate (1), the shell (3) comprises a protective shell and a positioning plate, the positioning plate is welded outside the protective shell, and a heat dissipation opening is formed in the top of the protective shell.

3. The explosion-proof soil humidity transmitter of claim 2, wherein: one end of the fixing screw (4) penetrates through the positioning plate and extends to the inside of the bottom plate (1), and the controller (5), the temperature sensor (6) and the driving motor (16) are electrically connected.

4. The explosion-proof soil humidity transmitter of claim 1, wherein: one side that fixed block (7) and shell (3) are relative is the inclined plane, and the activity groove has been seted up in the outside of fixed block (7), and the slot has been seted up at the top of fixed block (7), slot and activity groove intercommunication.

5. The explosion-proof soil humidity transmitter of claim 1, wherein: roof (12) and picture peg (13) are a whole, and circular through-hole has been seted up at the top of roof (12), the outside fixed mounting of controller (5) has the display screen, and the inside fixed mounting of controller (5) has the converter.

6. The explosion-proof soil humidity transmitter of claim 1, wherein: the positioning hole is formed in the outer portion of the inserting plate (13), the fixing frame (15) comprises two connecting arms and a positioning ring, and the two connecting arms are welded to the left side and the right side of the positioning ring respectively.