CN214789977U

CN214789977U - Grain product storage humidity detection device

Info

Publication number: CN214789977U
Application number: CN202120714845.2U
Authority: CN
Inventors: 余有治; 吴以堂; 葛志明; 王蓉; 吴云
Original assignee: Lu'an Xinyuan Rice Group Co ltd
Current assignee: Lu'an Xinyuan Rice Group Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-19
Anticipated expiration: 2031-04-08

Abstract

The utility model relates to the technical field of grain production inspection, in particular to a grain product storage humidity detection device, which comprises a storage box which is hollow inside and is open upwards, wherein a first movable plate is arranged in the storage box, the surface of the first movable plate is fixedly connected with a temperature detector, the center part below the bottom surface of the first movable plate is connected with a lifting component, the lifting component is connected with a second movable plate which is in sliding connection with the peripheral side wall of the storage box, the device solves the problem that the existing grain product storage humidity detection device can not detect grains at different height parts, influences the accuracy of detection results and causes the grains to go milden and rot, has reasonable structural design, realizes the detection of the grains at different height parts, is beneficial to the working personnel to obtain accurate detection results and is convenient to move out the grains, the technical effects of convenient use and simple operation are achieved, and the popularization is facilitated.

Description

Grain product storage humidity detection device

Technical Field

The utility model relates to a grain production inspection technical field specifically is a humidity detection device is stored to grain product.

Background

Grain is the main source of heat required by human body, and grain production inspection work belongs to civil work and can directly determine the quality of life of people and even the life safety. Grain production inspection belongs to technical work, and grain and oil and related finished products need to be subjected to quality inspection and gap inspection by means of various scientific methods. Along with the high importance of the government of China on the grain production safety, the importance of grain inspection is also promoted.

In order to prevent the mildew of grain, people can adopt the humidity detection device to carry out the humidity detection to the grain finished product of storing, and at present, the grain product storage humidity detection device among the prior art can't detect the grain at the position of co-altitude not in the use, influences the accuracy of testing result, and then leads to the phenomenon that the mildew appears in grain because of detecting incomprehensiblely to take place.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a humidity detection device is stored to grain product aims at solving the unable grain to the co-altitude position that humidity detection device exists of current grain product storage and detects, influences the accuracy of testing result, leads to grain the problem that mildenes and rot to appear.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a humidity detection device is stored to grain product, includes inside cavity and uncovered ascending bin, be equipped with first movable plate in the bin, first movable plate fixed connection has temperature detector on the surface, first movable plate bottom surface below center department is connected with lifting unit, lifting unit is connected with the bin lateral wall sliding connection's around the second movable plate, second movable plate bottom surface below has the flexible subassembly of being connected with bin inner chamber bottom along second movable plate central line symmetric connection.

As a further aspect of the present invention: the lifting component comprises a bearing seat fixedly connected with the center of the bottom surface of the first movable plate, a threaded rod is fixedly connected with the bearing seat, the threaded rod penetrates through the second movable plate and extends to the lower portion of the second movable plate, the outer wall of the threaded rod is in threaded connection with a threaded sleeve fixedly sleeved with the second movable plate, a first gear is fixedly sleeved on the outer wall of the lower portion of the threaded sleeve, the first gear is meshed with a second gear, the center of the second gear is fixedly connected with the lower end of a rotating shaft, and the upper end of the rotating shaft is fixedly connected with a driving motor fixedly connected with the bottom surface of the second movable plate.

As a further aspect of the present invention: the threaded rod bottom end is fixedly connected with a baffle.

As a further aspect of the present invention: flexible subassembly includes the fixing base with the symmetrical fixed connection of second removal board bottom surface, the fixing base articulates there is first connecting rod, first connecting rod is kept away from that fixing base one end articulates there is the second connecting rod, first connecting rod one end fixedly connected with optical axis is kept away from to the second connecting rod, optical axis both ends fixedly connected with and bin inner chamber bottom fixed connection's fixed plate, the fixed cover of optical axis outer wall has cup jointed the third gear, third gear engagement has the rack, rack bottom fixedly connected with slider, the bin is equipped with the spout with slider sliding connection, two the common fixedly connected with extensible member of the opposite one end of rack.

As a further aspect of the present invention: be equipped with inside cavity and uncovered decurrent protection casing under the baffle, protection casing and bin inner chamber bottom fixed connection, rack and extensible member run through the protection casing lateral wall.

Compared with the prior art, the beneficial effects of the utility model are that: this device has solved the unable grain to the co-altitude position that current grain product stored humidity detection device exists and has detected, influences the accuracy of testing result, leads to grain to appear the problem of mildening and rot, the utility model has the advantages of reasonable design, realized detecting the grain at co-altitude position, be favorable to the staff to reachd accurate testing result, and be convenient for shift out grain, reached convenient to use and easy operation's technological effect, do benefit to the popularization.

Drawings

FIG. 1 is a schematic structural view of a device for detecting humidity in storage of a food product;

fig. 2 is a partially enlarged view of a in fig. 1.

In the figure: 1. a storage tank; 2. a temperature detector; 3. a first moving plate; 4. a bearing seat; 5. a threaded rod; 6. a threaded sleeve; 7. a baffle plate; 8. a second moving plate; 9. a first gear; 10. a second gear; 11. a rotating shaft; 12. a drive motor; 13. a fixed seat; 14. a first link; 15. a second link; 16. an optical axis; 17. a fixing plate; 18. a third gear; 19. a rack; 20. a slider; 21. a chute; 22. a telescoping member; 23. a shield.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1-2, in the embodiment of the present invention, a humidity detection device is stored to grain product, including inside cavity and uncovered ascending bin 1, be equipped with first movable plate 3 in the bin 1, first movable plate 3 is fixed with temperature detector 2 on the surface, 3 bottom surface centers of first movable plate are connected with lifting unit, lifting unit is connected with the second movable plate 8 with bin 1 lateral wall sliding connection all around, 8 bottom surfaces of second movable plate below has the flexible subassembly of being connected with bin 1 inner chamber bottom along 8 central lines symmetric connections of second movable plate.

The utility model discloses an in the embodiment, leave grain in bin 1, fall into second movable plate 8 on the surface, under lifting unit and flexible subassembly combined action, adjust 3 positions of first movable plate, and then highly adjust temperature detector 2, be convenient for detect the grain at the co-altitude position in bin 1, be favorable to the staff to reachd accurate testing result, under the flexible subassembly effect, highly adjust second movable plate 8, be convenient for shift out grain, to sum up, the device has reached convenient to use and easy operation's technological effect, does benefit to the popularization.

Example 2

Referring to fig. 1-2, in an embodiment of the present invention, the lifting assembly includes a bearing seat 4 fixedly connected to a center below a bottom surface of the first moving plate 3, the bearing seat 4 is fixedly connected with a threaded rod 5, the threaded rod 5 extends to a position below the second moving plate 8 through the second moving plate 8, an outer wall of the threaded rod 5 is in threaded connection with a threaded sleeve 6 fixedly sleeved on the second moving plate 8, a first gear 9 is fixedly sleeved on an outer wall below the threaded sleeve 6, the first gear 9 is engaged with a second gear 10, a lower end of a rotating shaft 11 is fixedly connected to a center of the second gear 10, and an upper end of the rotating shaft 11 is fixedly connected to a driving motor 12 fixedly connected to a bottom surface of the second moving plate 8.

The utility model discloses an in the embodiment, driving motor 12 drive pivot 11 rotates, drives second gear 10 and the meshing of first gear 9, drives swivel nut 6 and the emergence motion of threaded rod 5, drives first movable plate 3 through bearing frame 4 and goes up and down.

Example 3

Referring to fig. 1, in the embodiment of the present invention, a baffle 7 is fixedly connected to a bottom end of the threaded rod 5.

The utility model discloses an in the embodiment, set up baffle 7, play limiting displacement, prevent that threaded rod 5 from at the ascending in-process, threaded rod 5 breaks away from in the swivel nut 6, guarantees the stability of lifting unit motion.

Example 4

Referring to fig. 1, in an embodiment of the present invention, the retractable assembly includes a fixing base 13 symmetrically and fixedly connected to a bottom surface of the second moving plate 8, the fixing base 13 is hinged to a first connecting rod 14, one end of the first connecting rod 14, which is far away from the fixing base 13, is hinged to a second connecting rod 15, one end of the second connecting rod 15, which is far away from the first connecting rod 14, is fixedly connected to an optical axis 16, two ends of the optical axis 16 are fixedly connected to a fixing plate 17 fixedly connected to a bottom of an inner cavity of the storage box 1, a third gear 18 is fixedly sleeved on an outer wall of the optical axis 16, the third gear 18 is engaged with a rack 19, a slider 20 is fixedly connected to a bottom end of the rack 19, the storage box 1 is provided with a sliding chute 21 slidably connected to the slider 20, and two opposite ends of the rack 19 are fixedly connected to a retractable member 22.

The utility model discloses an in the embodiment, extensible member 22 stretches out and draws back, and drive rack 19 and slider 20 slide along spout 21, and rack 19 and the meshing of third gear 18 drive optical axis 16 and rotate, and then drive second connecting rod 15 and first connecting rod 14 and rotate, drive second movable plate 8 through fixing base 13 and slide along bin 1 lateral wall all around, go up and down second movable plate 8, set up fixed plate 17, fix optical axis 16, support, guarantee the stability of its motion.

Example 5

Referring to fig. 1, in the embodiment of the present invention, a protective cover 23 with a hollow interior and a downward opening is disposed under the baffle 7, the protective cover 23 is fixedly connected to the bottom of the inner cavity of the storage box 1, and the rack 19 and the expansion piece 22 penetrate through the side wall of the protective cover 23.

The embodiment of the utility model provides an in, set up protection casing 23, prevent that baffle 7 whereabouts in-process from taking place to interfere with rack 19 or extensible member 22, causing the part to scrap.

The utility model discloses a theory of operation is: grain is stored in the storage box 1 and falls onto the surface of the second movable plate 8, the telescopic piece 22 is stretched to drive the rack 19 and the slider 20 to slide along the chute 21, the rack 19 is meshed with the third gear 18 to drive the optical axis 16 to rotate, and further drive the second connecting rod 15 and the first connecting rod 14 to rotate, the second movable plate 8 is driven to slide along the peripheral side wall of the storage box 1 through the fixed seat 13 to lift the second movable plate 8, so that the grain is conveniently moved out, when the second movable plate 8 is lifted, the first movable plate 3 is driven to lift, the height of the temperature detector 2 is adjusted, when the rotating shaft 11 is driven to rotate by the driving motor 12, the second gear 10 is driven to be meshed with the first gear 9 to drive the threaded sleeve 6 to move with the threaded rod 5, the first movable plate 3 is driven to lift through the bearing seat 4, so that the height of the temperature detector 2 can be further adjusted, thereby be convenient for detect the grain at the different height positions in bin 1, be favorable to the staff to reachd accurate testing result, to sum up, the device has reached convenient to use and easy operation's technological effect, does benefit to the popularization.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a humidity detection device is stored to grain product, includes inside cavity and uncovered ascending bin (1), be equipped with first movable plate (3) in bin (1), first movable plate (3) fixedly connected with temperature detector (2) on the surface, a serial communication port, first movable plate (3) bottom surface below center department is connected with lifting unit, lifting unit is connected with second movable plate (8) with bin (1) lateral wall sliding connection all around, second movable plate (8) bottom surface below has the flexible subassembly of being connected with bin (1) inner chamber bottom along second movable plate (8) central line symmetric connection.

2. The grain product storage humidity detecting device of claim 1, the lifting component comprises a bearing seat (4) fixedly connected with the center of the lower part of the bottom surface of the first moving plate (3), the bearing seat (4) is fixedly connected with a threaded rod (5), the threaded rod (5) penetrates through the second moving plate (8) and extends to the position below the second moving plate (8), the outer wall of the threaded rod (5) is in threaded connection with a threaded sleeve (6) fixedly sleeved with a second moving plate (8), a first gear (9) is fixedly sleeved on the outer wall below the threaded sleeve (6), a second gear (10) is meshed with the first gear (9), the center of the second gear (10) is fixedly connected with the lower end of a rotating shaft (11), the upper end of the rotating shaft (11) is fixedly connected with a driving motor (12) fixedly connected with the bottom surface of the second moving plate (8).

3. The device for detecting the humidity of stored grain products as claimed in claim 2, wherein a baffle (7) is fixedly connected to the bottom end of the threaded rod (5).

4. The grain product storage humidity detection device according to claim 3, wherein the telescopic assembly comprises a fixed seat (13) symmetrically and fixedly connected with the bottom surface of the second movable plate (8), the fixed seat (13) is hinged with a first connecting rod (14), one end of the first connecting rod (14) far away from the fixed seat (13) is hinged with a second connecting rod (15), one end of the second connecting rod (15) far away from the first connecting rod (14) is fixedly connected with an optical axis (16), two ends of the optical axis (16) are fixedly connected with a fixed plate (17) fixedly connected with the bottom of the inner cavity of the storage box (1), the outer wall of the optical axis (16) is fixedly connected with a third gear (18), the third gear (18) is meshed with a rack (19), the bottom of the rack (19) is fixedly connected with a sliding block (20), the storage box (1) is provided with a sliding chute (21) slidably connected with the sliding block (20), and the opposite ends of the two racks (19) are fixedly connected with a telescopic piece (22) together.

5. The grain product storage humidity detection device according to claim 4, wherein a protection cover (23) with a hollow interior and a downward opening is arranged under the baffle plate (7), the protection cover (23) is fixedly connected with the bottom of the inner cavity of the storage box (1), and the rack (19) and the telescopic piece (22) penetrate through the side wall of the protection cover (23).