CN215296311U

CN215296311U - Wireless digital grain condition detection system

Info

Publication number: CN215296311U
Application number: CN202121459452.8U
Authority: CN
Inventors: 杨海敏; 杨海风
Original assignee: Henan Hongrun Storage Equipment Co ltd
Current assignee: Henan Hongrun Storage Equipment Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-24
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a wireless digital grain condition detection system, which relates to the technical field of grain condition detection, and comprises a detection cylinder, wherein the top end of the detection cylinder is fixedly connected with a connecting pipe, the top end of the connecting pipe is fixedly connected with a first slide block, the upper surface of the first slide block is fixedly connected with an electric push rod, the interior of the first slide block is fixedly provided with a GPRS communication module and a microcontroller, the bottom of the detection cylinder is fixedly provided with a temperature and humidity sensor, one side of the electric push rod is fixedly provided with a storage battery, the other side of the electric push rod is fixedly provided with a negative pressure device, the interior of the detection cylinder is provided with an insect attracting device, the outer wall of the top part of the detection cylinder is provided with an insect attracting hole, in the utility model, the electric push rod drives the first slide block to descend, the first slide block drives the detection cylinder to insert the detection cylinder into the deep part of a grain pile through the connecting pipe, the detection of the grain condition in the deep part of the grain pile is convenient, and the detection range is improved.

Description

Wireless digital grain condition detection system

Technical Field

The utility model relates to a grain feelings detects technical field, especially relates to a wireless digital grain feelings detecting system.

Background

China is a big agricultural country, grain production and storage have a long history, most of granaries are shady, cool and sealed for storage, and during storage, grains are affected by temperature, humidity and other factors, so that heating, coal change, insect pest breeding and other conditions can occur, and therefore the grain condition needs to be detected.

However, the existing grain condition detection system has the following defects: firstly, the function is single, and the grain cannot be inspected in all aspects; secondly, when the grain pile reaches a certain height, the manual insertion into the deep part of the grain pile is difficult, and the condition of the grain in the deep part of the grain pile cannot be measured; thirdly, the pests in the deep part of the grain pile can not be effectively extracted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wireless digital grain condition detection system.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wireless digital grain condition detecting system, includes a detection section of thick bamboo, the top fixedly connected with connecting pipe of a detection section of thick bamboo, the first slider of top fixedly connected with of connecting pipe, the last fixed surface of first slider is connected with electric putter, the inside fixed mounting of first slider has GPRS communication module, microcontroller, the bottom fixed mounting of a detection section of thick bamboo has temperature and humidity sensor, one side fixed mounting of electric putter has the battery, electric putter's opposite side fixed mounting has negative pressure equipment, the inside of a detection section of thick bamboo is provided with the insect trapping device, the insect trapping hole has been seted up to the top outer wall of a detection section of thick bamboo.

Preferably, the two ends of the first sliding block are both connected with sliding rods in a sliding mode, the outer wall of each sliding rod is connected with a second sliding block in a sliding mode, and the other end of each second sliding block is fixedly connected with the outer wall of the bottom of the detection barrel.

Preferably, the insect attracting device comprises a liquid tank, a liquid suction rod core is placed in the liquid tank, the upper surface of the liquid tank is fixedly connected with a protective shell, the top end of the liquid suction rod core runs through and extends to the inside of the protective shell, the top end of the protective shell is fixedly connected with a connecting rod, an electric heating plate is fixedly mounted on the inner wall of the protective shell, a first exhaust hole is formed in the top end of the protective shell, a second exhaust hole is formed in the top of the liquid tank and the bottom of the protective shell, a liquid inlet pipe is fixedly connected with the bottom input end of the liquid tank, and the other end of the liquid inlet pipe runs through and extends to the outside of the top end of the detecting cylinder.

Preferably, the negative pressure device includes the negative pressure pump, the first intake pipe of input fixedly connected with of negative pressure pump, the other end fixedly connected with collection worm box of first intake pipe, the top inner wall fixed mounting of collection worm box has the filter screen, the first flexible pipe of lateral wall fixedly connected with of collection worm box, the other end fixedly connected with second intake pipe of first flexible pipe, the other end of second intake pipe runs through and extends to inside the bottom of detecting a section of thick bamboo.

Preferably, the first air inlet pipe is located above the filter screen, the first telescopic pipe is located below the insect collecting box, and the bottom of the insect collecting box is fixedly connected with a discharging pipe.

Preferably, the exterior of the detection cylinder is provided with a screw thread, the bottom of the storage battery is fixedly connected with a second telescopic pipe, and the other end of the second telescopic pipe is fixedly connected with the outer wall of the top of the detection cylinder.

Preferably, the negative pressure pump, the electric heating plate, the temperature and humidity sensor and the electric push rod are all electrically connected with the microcontroller, the microcontroller is electrically connected with the GPRS communication module, and the negative pressure pump, the electric heating plate, the temperature and humidity sensor, the electric push rod and the microcontroller are all electrically connected with the storage battery.

The utility model has the advantages that:

1. the utility model discloses in, temperature and humidity sensor can detect the temperature, the humidity of grain heap depths to with data transmission to microcontroller, then with data to external equipment terminal through GPRS communication module, remind the workman to take measures, avoid the humiture to exceed standard and cause grain to take place to milden and rot and can avoid the grain live worm in advance, and then realize long-range wireless digital detection.

2. The utility model discloses in, electric putter drives first slider and descends, and first slider passes through the connecting pipe and drives a detection section of thick bamboo decline, makes a detection section of thick bamboo insert the grain and pile the depths, and the grain condition situation of the convenient depth of piling the grain has detected, has improved measuring range, and the design of slide bar and second slider has improved the stability of detecting a removal simultaneously.

3. The utility model discloses in, the electric plate heating improves the attractant evaporation effect of absorption in the imbibition excellent core, it is gaseous through first exhaust hole to lure the worm hole to discharge, with the effect of luring of improvement pest, conveniently discover and detect the pest in the granary fast, start the negative pressure pump, the negative pressure pump is through first intake pipe, first flexible pipe, the pest that a second intake pipe will survey a section of thick bamboo inside collection inhales in the album worm box, the pest of collecting in the section of thick bamboo is handled to the convenience, then open row's material pipe, the pest of collecting in the album worm box can discharge through arranging the material pipe, make things convenient for the staff to observe the pest kind, improve storage conditions according to the kind of pest.

Drawings

Fig. 1 is the utility model discloses a wireless digital grain condition detecting system's schematic structure diagram.

Fig. 2 is the schematic view of the local structure of a position in fig. 1 of a wireless digital grain condition detection system of the present invention.

Fig. 3 is a schematic structural view of the insect attracting device of the wireless digital grain condition detecting system of the present invention.

Fig. 4 is the utility model discloses a wireless digital grain condition detecting system's negative pressure device's schematic structure diagram.

Reference numbers in the figures: 1. a probe cartridge; 101. screw teeth; 102. an insect attracting hole; 2. a connecting pipe; 3. a first slider; 4. an electric push rod; 5. a slide bar; 6. a second slider; 7. a GPRS communication module; 8. an insect attracting device; 801. a liquid tank; 802. a wick; 803. a protective shell; 804. an electric hot plate; 805. a connecting rod; 806. a liquid inlet pipe; 807. a first exhaust port; 808. a second vent hole; 9. a negative pressure device; 901. a negative pressure pump; 902. a first intake pipe; 903. a pest collecting box; 904. a filter screen; 905. a discharge pipe; 906. a first telescopic tube; 907. a second intake pipe; 10. a storage battery; 11. a second telescopic tube; 12. a temperature and humidity sensor; 13. a microcontroller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example (b):

as shown in figures 1 to 4:

the utility model provides a wireless digital grain condition detecting system, including detecting a section of thick bamboo 1, the top fixedly connected with connecting pipe 2 of detecting a section of thick bamboo 1, the first slider 3 of top fixedly connected with of connecting pipe 2, the last fixed surface of first slider 3 is connected with electric putter 4, the inside fixed mounting of first slider 3 has GPRS communication module 7, microcontroller 13, the bottom fixed mounting of detecting a section of thick bamboo 1 has temperature and humidity sensor 12, one side fixed mounting of electric putter 4 has battery 10, the opposite side fixed mounting of electric putter 4 has negative pressure equipment 9, the inside of detecting a section of thick bamboo 1 is provided with lures worm device 8, it lures worm hole 102 to have seted up to detect the top outer wall of a section of thick bamboo 1.

Specifically, the two ends of the first sliding block 3 are all connected with a sliding rod 5 in a sliding mode, the outer wall of the sliding rod 5 is connected with a second sliding block 6 in a sliding mode, and the other end of the second sliding block 6 is fixedly connected with the outer wall of the bottom of the detection barrel 1.

Through the technical scheme, the design of the sliding rod 5 and the second sliding block 6 improves the moving stability of the detection barrel 1.

Specifically, insect attracting device 8 includes liquid tank 801, imbibition rod core 802 has been placed to liquid tank 801's inside, liquid tank 801's last fixed surface is connected with protective housing 803, imbibition rod core 802's top is run through and is extended to the inside of protective housing 803, the top fixedly connected with connecting rod 805 of protective housing 803, the inner wall fixed mounting of protective housing 803 has electric plate 804, first exhaust hole 807 has been seted up on the top of protective housing 803, second exhaust hole 808 has been seted up with the bottom of protective housing 803 in the top of liquid tank 801, the bottom input fixedly connected with feed liquor pipe 806 of liquid tank 801, the other end of feed liquor pipe 806 runs through and extends to the top outside of detecting a section of thick bamboo 1.

Through above-mentioned technical scheme, give liquid tank 801 internal heating insect attractant through feed liquor pipe 806, imbibition rod core 802 absorbs insect attractant, microcontroller 13 control electric plate 804 starts, and electric plate 804 heats the insect attractant evaporation effect that improves the absorption in imbibition rod core 802, and the insect attractant gas is discharged through first exhaust hole 807, insect attracting hole 102 to improve the effect of luring of pest, conveniently discover and detect the pest in the granary fast.

Specifically, negative pressure equipment 9 includes negative pressure pump 901, the first intake pipe 902 of input fixedly connected with of negative pressure pump 901, the other end fixedly connected with collection worm box 903 of first intake pipe 902, the top inner wall fixed mounting of collection worm box 903 has filter screen 904, the first flexible pipe 906 of the lateral wall fixedly connected with of collection worm box 903, the other end fixedly connected with second intake pipe 907 of first flexible pipe 906, the other end of second intake pipe 907 runs through and extends to inside the bottom of detecting section of thick bamboo 1, first intake pipe 902 is located the top of filter screen 904, first flexible pipe 906 is located the below of collection worm box 903, the bottom fixedly connected with of collection worm box 903 arranges material pipe 905.

Through above-mentioned technical scheme, the pest gets into the inside of album worm box 903 through second intake pipe 907, first flexible pipe 906, conveniently handles the pest of surveying a section of thick bamboo 1 interior collection, then opens row material pipe 905, and the pest of collecting in the collection worm box 903 can discharge through row material pipe 905, makes things convenient for the staff to observe the pest kind, improves the storage condition according to the kind of pest.

Specifically, a screw thread 101 is arranged outside the detection cylinder 1, the bottom of the storage battery 10 is fixedly connected with a second extension tube 11, the other end of the second extension tube 11 is fixedly connected with the outer wall of the top of the detection cylinder 1,

through above-mentioned technical scheme, the thread 101 makes things convenient for the pest to scramble at the outer wall of surveying a section of thick bamboo 1, and the flexible pipe 11 of second is used for the protection to transmission conductor, prevents that transmission conductor's surface from being worn and torn.

Specifically, the negative pressure pump 901, the electric heating plate 804, the temperature and humidity sensor 12 and the electric push rod 4 are electrically connected with the microcontroller 13, the microcontroller 13 is electrically connected with the GPRS communication module 7, and the negative pressure pump 901, the electric heating plate 804, the temperature and humidity sensor 12, the electric push rod 4 and the microcontroller 13 are electrically connected with the storage battery 10.

Through the technical scheme, the temperature and humidity sensor 12, the GPRS communication module 7 and the microcontroller 13 are all in the prior art, wherein the type of the microcontroller 13 is stm32f103, the type of the temperature and humidity sensor 12 is RS-WS-1, the GPRS communication module 7 adopts a MC39I module of Siemens company, a user inserts a SIM card of a mobile phone into a GSM network provided by a card slot, so that the MC39I module can carry out data transmission, and the storage battery 10 is used for supplying electric energy required by the negative pressure pump 901, the electric heating plate 804, the temperature and humidity sensor 12, the electric push rod 4 and the microcontroller 13.

The specific use mode and function of the embodiment are as follows:

the utility model discloses during the use, give liquid tank 801 internal heating insect attractant through feed liquor pipe 806, imbibition stick core 802 absorbs insect attractant, microcontroller 13 control electric plate 804 starts, and electric plate 804 heats the insect attractant evaporation effect that improves imbibition stick core 802, and the insect attractant gas is discharged through first exhaust hole 807, insect attracting hole 102 to improve the attraction effect of pest, conveniently discover and detect the pest in the granary fast;

the electric push rod 4 is started, the electric push rod 4 drives the first slide block 3 to descend, the first slide block 3 drives the detection barrel 1 to descend through the connecting pipe 2, the detection barrel 1 is inserted into the deep part of the grain pile, the grain condition in the deep part of the grain pile can be conveniently detected, the detection range is improved, and meanwhile, the stability of the movement of the detection barrel 1 is improved due to the design of the slide rod 5 and the second slide block 6;

pests in the grain pile enter the interior of the detection cylinder 1 through the pest trapping holes 102, then fall to the bottom of the detection cylinder 1, meanwhile, the inner wall of the detection cylinder 1 is smooth, so that the pests cannot climb out of the interior of the detection cylinder 1, the temperature and humidity sensor 12 can detect the temperature and humidity in the deep part of the grain pile, transmit the data to the microcontroller 13, and then transmit the data to an external equipment terminal through the GPRS communication module 7 to remind workers to take measures, so that the phenomenon that the temperature and the humidity exceed standards to cause the mildew of the grains can be avoided, the pests of the grains can be avoided in advance, and further, the remote wireless digital detection is realized;

start electric putter 4, electric putter 4 drives and surveys a 1 and rise, start negative pressure pump 901, negative pressure pump 901 is through first intake pipe 902, first flexible pipe 906, the pest that the inside collection of a 1 will be surveyed to second intake pipe 907 inhales in album worm box 903, the pest of collecting in a 1 convenient to surveying is handled, then open row material pipe 905, the pest of collecting in album worm box 903 can discharge through arranging material pipe 905, make things convenient for the staff to observe the pest kind, improve the storage condition according to the kind of pest.

The above structure and process are shown in FIGS. 1-4.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element 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 specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A wireless digital grain condition detection system comprises a detection cylinder (1) and is characterized in that, the top end of the detection cylinder (1) is fixedly connected with a connecting pipe (2), the top end of the connecting pipe (2) is fixedly connected with a first sliding block (3), the upper surface of the first sliding block (3) is fixedly connected with an electric push rod (4), a GPRS communication module (7) and a microcontroller (13) are fixedly arranged in the first sliding block (3), a temperature and humidity sensor (12) is fixedly arranged at the bottom of the detection cylinder (1), a storage battery (10) is fixedly arranged on one side of the electric push rod (4), a negative pressure device (9) is fixedly arranged on the other side of the electric push rod (4), the insect attracting device (8) is arranged inside the detection barrel (1), and insect attracting holes (102) are formed in the outer wall of the top of the detection barrel (1).

2. The wireless digital grain condition detection system according to claim 1, wherein two ends of the first sliding block (3) are both connected with a sliding rod (5) in a sliding manner, the outer wall of the sliding rod (5) is connected with a second sliding block (6) in a sliding manner, and the other end of the second sliding block (6) is fixedly connected with the outer wall of the bottom of the detection barrel (1).

3. The wireless digital grain condition detection system according to claim 1, the insect attracting device (8) comprises a liquid tank (801), a liquid suction rod core (802) is placed in the liquid tank (801), a protective shell (803) is fixedly connected to the upper surface of the liquid tank (801), the top end of the liquid suction rod core (802) penetrates through and extends into the protective shell (803), the top end of the protective shell (803) is fixedly connected with a connecting rod (805), the inner wall of the protective shell (803) is fixedly provided with an electric heating plate (804), the top end of the protective shell (803) is provided with a first exhaust hole (807), the top of the liquid tank (801) and the bottom of the protective shell (803) are provided with a second exhaust hole (808), the input end of the bottom of the liquid tank (801) is fixedly connected with a liquid inlet pipe (806), the other end of the liquid inlet pipe (806) penetrates through and extends to the outside of the top end of the detection cylinder (1).

4. The wireless digital grain situation detection system according to claim 1, wherein the negative pressure device (9) comprises a negative pressure pump (901), a first air inlet pipe (902) is fixedly connected to an input end of the negative pressure pump (901), an insect collecting box (903) is fixedly connected to the other end of the first air inlet pipe (902), a filter screen (904) is fixedly mounted on the inner wall of the top of the insect collecting box (903), a first telescopic pipe (906) is fixedly connected to the side wall of the insect collecting box (903), a second air inlet pipe (907) is fixedly connected to the other end of the first telescopic pipe (906), and the other end of the second air inlet pipe (907) penetrates through and extends to the inside of the bottom end of the detection cylinder (1).

5. The wireless digital grain situation detection system according to claim 4, wherein the first air inlet pipe (902) is positioned above the filter screen (904), the first telescopic pipe (906) is positioned below the insect collecting box (903), and a discharging pipe (905) is fixedly connected to the bottom of the insect collecting box (903).

6. The wireless digital grain condition detection system according to claim 1, wherein a screw thread (101) is arranged outside the detection cylinder (1), a second telescopic pipe (11) is fixedly connected to the bottom of the storage battery (10), and the other end of the second telescopic pipe (11) is fixedly connected to the outer wall of the top of the detection cylinder (1).

7. The wireless digital grain condition detection system according to claim 4, wherein the negative pressure pump (901), the electric heating plate (804), the temperature and humidity sensor (12) and the electric push rod (4) are electrically connected with a microcontroller (13), the microcontroller (13) is electrically connected with the GPRS communication module (7), and the negative pressure pump (901), the electric heating plate (804), the temperature and humidity sensor (12), the electric push rod (4) and the microcontroller (13) are electrically connected with the storage battery (10).