CN212988644U

CN212988644U - Wireless grain condition temperature measuring device

Info

Publication number: CN212988644U
Application number: CN202021672546.9U
Authority: CN
Inventors: 李景萱
Original assignee: Chuzhou Yuansheng Trading Co ltd
Current assignee: Chuzhou Yuansheng Trading Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-16
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a wireless grain condition temperature measuring device, including wireless temperature measuring device, wireless temperature measuring device is by the thermoscope, the middle-end, gateway and high in the clouds are constituteed, the thermoscope branch is equipped with a plurality of groups and inside and all installs the middle-end, a plurality of groups middle-end is connected with the gateway through the wireless network, the gateway is connected with the high in the clouds through the network, the thermoscope includes the organism and installs the butt joint in bottom of the body, butt joint internal connection has the temperature measurement cable, the temperature measurement cable outside is provided with the outside sleeve pipe, the outside sleeve pipe is connected with the butt joint, the butt joint is including the female head of butt joint and the butt. The utility model discloses a whole set of device that is used for grain temperature measurement and information to concentrate the demonstration specially, carry out the temperature measurement and with information transfer to the middle-end with each group information concentration transmission to gateway through the inside temperature measurement cable of temperature measuring device to each grain of piling, multiunit middle-end is last with information upload to the high in the clouds to can reach remote monitoring, can carry out real-time swift temperature detection to grain.

Description

Wireless grain condition temperature measuring device

Technical Field

The utility model relates to a granary temperature measurement technical field specifically is a wireless grain condition temperature measuring device.

Background

The granary is a special building for storing grains, is used for storing a large amount of grains, usually, a plurality of grain piles can be stacked in the granary, and in order to ensure the normal storage of the grains, the temperature of the grains needs to be detected, so that the abnormal temperature in the grain piles is prevented from mildewing.

However, the existing small-sized granary has the following problems in the mode of measuring the temperature of the grains: (1) the granary monitoring device mainly carries out detection through manual measurement or a simple temperature measuring mechanism, has poor detection timeliness and poor effect, and lacks a set of device special for quickly detecting the granary and acquiring information; (2) the operation of the temperature measuring device is easily influenced by moisture and dust in the temperature measuring process. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless grain condition temperature measuring device has solved mainly through the people for measuring or the temperature measurement mechanism of simple formula detects, and the promptness that detects is relatively poor and the effect is not good, lacks a whole set and carries out the device that short-term test and information acquisition to the granary specially.

In order to achieve the above object, the utility model provides a following technical scheme: a wireless grain condition temperature measuring device comprises a wireless temperature measuring device, wherein the wireless temperature measuring device consists of a temperature measuring instrument, a middle end, a gateway and a cloud end, the temperature measuring instrument is divided into a plurality of groups, the middle end is installed inside the temperature measuring instrument, the middle end is connected with the gateway through a wireless network, the gateway is connected with the cloud end through a network, the temperature measuring instrument comprises a machine body and a butt joint installed at the bottom of the machine body, a temperature measuring cable is connected inside the butt joint, an outer sleeve is arranged outside the temperature measuring cable and connected with the butt joint, the butt joint comprises a butt joint female joint and a butt joint male joint which are matched for use, the butt joint female joint is fixed at the temperature measuring end of the machine body, two groups of bayonets are symmetrically arranged on the periphery of the butt joint female joint, the lower end of the butt joint male joint is fixed at, the surface of the metal elastic sheet is processed and formed with a limiting lug, the limiting lug is buckled in the bayonet, and a dustproof sleeve is arranged inside the butt joint head.

As an optimized implementation manner of the utility model, outside sleeve pipe adopts the PVC material and inside to be formed with and holds the chamber, place in the temperature measurement cable and hold the intracavity.

As an embodiment of the present invention, the butt joint sub-head is a two-section structure and a first sleeve and a second sleeve located below the first sleeve, the first sleeve and the second sleeve are integrally formed, the caliber of the first sleeve is smaller than the inner diameter of the butt joint female head, and the caliber of the second sleeve is larger than the caliber of the butt joint female head.

As an optimized implementation manner of the utility model, a plurality of groups of dust exhaust holes have evenly been seted up to the periphery of sleeve pipe two, the dust exhaust hole is linked together with the inside of sleeve pipe two.

As a preferred embodiment of the utility model, the dirt proof boot is funnel-shaped structure and the lower extreme bore is less than the upper end bore, the dirt proof boot adopts rubber materials and surface to be the fold structure, the lower extreme bore of dirt proof boot equals the external diameter of temperature measurement cable and is located the below in dust exhaust hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this scheme has designed a whole set of device that is used for grain temperature measurement and information to concentrate the demonstration, carries out the temperature measurement and transmits information to the middle-end with each group's information concentration through the inside temperature measurement cable of temperature measuring device to each grain of piling, and the multiunit middle-end is with each group's information transmission to gateway, at last with information upload to the high in the clouds to can reach remote monitoring, can carry out real-time swift temperature detection to grain.

2. The auxiliary head and the main head which are matched with each other for use are designed at the wiring port of the temperature measuring device, so that butt joint installation is facilitated, a dustproof sleeve is arranged in the auxiliary head, dust can be prevented from entering the machine body, and safety in the operation process of the device is improved.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a structural diagram of the temperature measuring instrument of the present invention;

FIG. 3 is a diagram of the female head structure of the present invention;

FIG. 4 is a view of the structure of the sub-head of the present invention;

fig. 5 is the structure diagram of the dust-proof cover of the present invention.

In the figure, 1, a thermodetector; 2. a middle end; 3. a gateway; 4. a cloud end; 5. a body; 6. a temperature measuring cable; 7. an outer sleeve; 8. butting a female joint; 9. butting the sub-heads; 10. a bayonet; 11. a metal spring sheet; 12. a limiting bump; 13. a dust-proof sleeve; 14. an accommodating chamber; 15. a first sleeve; 16. a second sleeve; 17. a dust exhaust hole.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a wireless grain condition temperature measuring device comprises a wireless temperature measuring device, the wireless temperature measuring device is composed of a temperature measuring instrument 1, a middle end 2, a gateway 3 and a cloud end 4, the temperature measuring instrument 1 is divided into a plurality of groups, the middle end 2 is installed inside the temperature measuring instrument 1, the middle end 2 is connected with the gateway 3 through a wireless network, the gateway 3 is connected with the cloud end 4 through a network, the temperature measuring instrument 1 comprises a machine body 5 and a butt joint installed at the bottom of the machine body 5, a temperature measuring cable 6 is connected inside the butt joint, an outer sleeve 7 is arranged outside the temperature measuring cable 6, the outer sleeve 7 is connected with the butt joint, the butt joint comprises a butt joint female joint 8 and a butt joint male joint 9 which are used in a matching mode, the butt joint female joint 8 is fixed at the temperature measuring end of the machine body 5, two groups of bayonets 10 are symmetrically arranged on the periphery of the butt joint, the surface of the metal elastic sheet 11 is processed and formed with a limiting lug 12, the limiting lug 12 is buckled in the bayonet 10, and a dustproof sleeve 13 is arranged inside the butt joint head 9.

Further improved, as shown in fig. 2: outside sleeve pipe 7 adopts the PVC material and inside is formed with and holds chamber 14, places in temperature measurement cable 6 and holds the chamber 14 in, alternates temperature measurement cable 6 through outside sleeve pipe 7 and carries out the temperature measurement in with the grain heap.

Further improved, as shown in fig. 4: the butt joint sub-head 9 is of a two-section structure, the first sleeve 15 and the second sleeve 16 are located below the first sleeve 15, the first sleeve 15 and the second sleeve 16 are integrally formed, the caliber of the first sleeve 15 is smaller than the inner diameter of the butt joint female head 8, and the caliber of the second sleeve 16 is larger than the caliber of the butt joint female head 8.

Further improved, as shown in fig. 4: a plurality of groups of dust exhaust holes 17 are uniformly formed in the periphery of the second sleeve 16, the dust exhaust holes 17 are communicated with the inside of the second sleeve 16, and dust in the inside is discharged outside through the dust exhaust holes 17.

Specifically, dirt proof boot 13 is funnel-shaped structure and lower extreme bore is less than the upper end bore, and dirt proof boot 13 adopts rubber materials and surface to be the fold structure, and the lower extreme bore of dirt proof boot 13 equals the external diameter of temperature measurement cable 6 and lies in the below of dust exhaust hole 17, and such design can reach the separation from inside dust that spreads into to hold in the chamber 14 of grain heap through dirt proof boot 13, carries out outer discharge treatment through dust exhaust hole 17 of below at last.

When in use: the utility model discloses be connected temperature measuring cable 6 with the temperature measurement end of measuring apparatu 1, then inlay the outside of temperature measuring cable 6 and temperature measuring cable 6 interlude in dirt proof boot 13 with 7 covers of external sleeve, insert in the female head 8 of butt joint and make spacing lug 12 buckle in bayonet socket 10 through butt joint son head 9 of upper end, thereby reach the purpose to the butt joint of external sleeve 7 with thermoscope 1, it reaches the separation through dirt proof boot 13 to spread into the dust that holds in the chamber 14 from grain heap inside, arrange the processing outward through dust exhaust hole 17 of below at last, carry out temperature measurement to grain heap respectively through multiunit thermoscope 1, and with signal transmission to middle-end 2, middle-end 2 passes through the wireless network with information transmission to gateway, the gateway is uploaded information to the high in the clouds.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wireless grain condition temperature measuring device, includes wireless temperature measuring device, its characterized in that: the wireless temperature measuring device comprises a temperature measuring instrument (1), a middle end (2), a gateway (3) and a cloud end (4), wherein the temperature measuring instrument (1) is provided with a plurality of groups, the middle end (2) is arranged in each group, the middle ends (2) are connected with the gateway (3) through a wireless network, the gateway (3) is connected with the cloud end (4) through a network, the temperature measuring instrument (1) comprises an instrument body (5) and a butt joint arranged at the bottom of the instrument body (5), a temperature measuring cable (6) is connected in each butt joint, an outer sleeve (7) is arranged on the outer side of the temperature measuring cable (6), the outer sleeve (7) is connected with each butt joint, each butt joint comprises a butt joint female joint (8) and a butt joint male joint (9) which are matched with each other, the butt joint female joint (8) is fixed at the temperature measuring end of the instrument body (5), and two groups of, the lower end of the butt joint head (9) is fixed at the top of the outer sleeve (7), two groups of metal elastic sheets (11) which are arranged in an inclined mode are symmetrically arranged at the upper end of the butt joint head, a limiting lug (12) is formed on the surface of each metal elastic sheet (11) in a machining mode, the limiting lug (12) is buckled in the bayonet (10), and a dustproof sleeve (13) is further arranged inside the butt joint head (9).

2. The wireless grain condition temperature measuring device of claim 1, wherein: the outer sleeve (7) is made of PVC materials, an accommodating cavity (14) is formed in the outer sleeve, and the temperature measuring cable (6) is arranged in the accommodating cavity (14) in an embedded mode.

3. The wireless grain condition temperature measuring device of claim 1, wherein: the butt joint sub-joint (9) is of a two-section structure, the first sleeve (15) and the second sleeve (16) are located below the first sleeve (15), the first sleeve (15) and the second sleeve (16) are integrally formed, the caliber of the first sleeve (15) is smaller than the inner diameter of the butt joint female joint (8), and the caliber of the second sleeve (16) is larger than the caliber of the butt joint female joint (8).

4. The wireless grain condition temperature measuring device of claim 3, wherein: a plurality of groups of dust exhaust holes (17) are uniformly formed in the periphery of the second sleeve (16), and the dust exhaust holes (17) are communicated with the inside of the second sleeve (16).

5. The wireless grain condition temperature measuring device of claim 1, wherein: dirt proof boot (13) are hopper-shaped structure and the lower extreme bore is less than the upper end bore, dirt proof boot (13) adopt rubber materials and surface to be the fold structure, the lower extreme bore of dirt proof boot (13) equals the external diameter of temperature measurement cable (6) and is located the below in dust exhaust hole (17).