CN214112452U

CN214112452U - Agricultural product transportation safety monitoring system based on block chain technology

Info

Publication number: CN214112452U
Application number: CN202023200865.2U
Authority: CN
Inventors: 芮俊丽
Original assignee: Nanjing Shanbei Information Technology Co ltd
Current assignee: Nanjing Shanbei Information Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-03
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an agricultural product transportation safety monitoring system based on block chain technology, which comprises a camera and a mounting plate, wherein the top end of the camera is welded with the mounting plate, the outside of the front end of the camera is fixedly provided with a wiping component, the bottom end of the mounting plate is welded with a buffering fixing component, the middle part of the mounting plate is embedded with a limiting component, the outside of the front end of the camera is sleeved with a protective cylinder, the utility model discloses a water-absorbing wiping device is provided with a protective cylinder, a fixed plate, a sliding groove, a wiping rod, a water-absorbing sponge, a glass plate, a gear and an electric motor, the electric motor drives the gear to rotate and then drives the glass plate and the sliding rod to slide along the sliding groove, and the water mist and water beads on the surface of the glass plate are wiped completely through the water-absorbing wiping action of the water-absorbing sponge at the inner side of the wiping rod on the glass plate, the gear drives the glass plate to reciprocate to wipe the glass plate, therefore, the monitoring picture is clearer, and the monitoring efficiency is higher.

Description

Agricultural product transportation safety monitoring system based on block chain technology

Technical Field

The utility model relates to an agricultural product control technical field specifically is an agricultural product transportation safety monitoring system based on block chain technique.

Background

China is a big country for agricultural product production, cold chain transportation of agricultural products is often needed for agricultural product export work for storing the agricultural products, the limitation of seasons and regions of the agricultural products is solved by the development of cold chain logistics, the loss and quality reduction of the agricultural products in the transportation process can be effectively reduced, an agricultural product transport vehicle is one of important carriers in the cold chain logistics of the agricultural products, and the agricultural product transportation condition needs to be monitored for better monitoring the cold chain transportation condition;

however, the safety monitoring system used in the transportation of agricultural products in the current block chain technology is easily influenced by cold chain transportation, and the surface of the monitoring camera is easily subjected to water drop due to high humidity, so that a lens is blurred, a monitoring picture is not clear, and the monitoring effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides an agricultural product transportation safety monitoring system based on block chain technique can effectively solve the safety monitoring system who uses in the agricultural product transportation who proposes present block chain technique among the above-mentioned background art, receives the influence of cold chain transportation easily, and humidity is great makes the surface of surveillance camera head produce the drop of water easily, and well leading to the fact the camera lens fuzzy, and the control picture is unsharp, influences the problem of monitoring effect.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural product transportation safety monitoring system based on a block chain technology comprises a camera and a mounting plate, wherein the mounting plate is welded at the top end of the camera, a wiping component is fixedly mounted outside the front end of the camera, a buffering fixing component is welded at the bottom end of the mounting plate, and a limiting component is embedded in the middle of the mounting plate;

the wiping component comprises a protective cylinder, a fixed plate, a sliding groove, a wiping rod, a water-absorbing sponge, a glass plate, a transparent stop lever, a sliding rod, a gear and an electric motor;

the utility model discloses a glass plate, including a camera, a protection section of thick bamboo, wiper rod, water-absorbing sponge, wiper rod and protection section of thick bamboo, the front end outside of camera has cup jointed a protection section of thick bamboo, the top and the butt limit portion symmetry butt fusion of a protection section of thick bamboo have the fixed plate, the sliding tray has been seted up at the fixed plate middle part, the wiper rod is installed to the both ends symmetry of fixed plate, the inboard embedding of wiper rod is installed and is inhaled the water sponge, the slip joint has the glass board between wiper rod and the protection section of thick bamboo, the preceding terminal surface of glass board corresponds wiper rod one side position department and installs transparent pin, the glass board rear end corresponds sliding tray position department and installs the slide bar, the bottom meshing of glass board is connected with the gear, protection section of thick bamboo bottom corresponds gear position department and installs electric motor.

Preferably, the sliding rod is slidably mounted inside the sliding groove, the water-absorbing sponge is attached to the front end face of the glass plate, the bottom end of the glass plate and the outer end face of the gear are both provided with insections, and the glass plate is in meshed connection with the gear through the insections;

the input end of the electric motor is electrically connected with the output end of the external power supply, and the gear is welded and fixed with the rotating shaft of the electric motor.

Preferably, the buffer fixing component comprises a side connecting plate, a bottom connecting plate, a buffer rod, a supporting short block, a buffer spring, a sucker and a buffer plate;

the welding of bottom one side of mounting panel has the side connecting plate, the welding of bottom limit portion position department of mounting panel has the bottom connecting plate, it has the buffer beam to splice between side connecting plate and the bottom connecting plate, the rear end face of a side end and the bottom connecting plate of side connecting plate is equalling apart from installing the support short block, the outer terminal surface cover that supports the short block is equipped with buffer spring, the sucking disc is installed in the one end embedding that supports the short block, the top of mounting panel has the buffer board to glue.

Preferably, the side connecting plate is perpendicular to the bottom end connecting plate, and the side connecting plate is the same as the bottom end connecting plate in structure.

Preferably, the limiting assembly comprises a mounting hole, a threaded rod, a rotating groove, a limiting spring and a limiting block;

the mounting hole has evenly been seted up at the middle part of mounting panel, the middle part threaded connection of mounting hole has the threaded rod, the rotation groove has been seted up at the mounting hole middle part, it installs spacing spring to rotate inslot portion embedding, the top welding of spacing spring has the stopper.

Preferably, the radius of the bottom of the mounting hole is 3 times of the radius of the top of the mounting hole, and the inner side of the top of the mounting hole is of a threaded structure;

the limiting block is rotatably installed inside the rotating groove, and the bottom end of the limiting spring is fixedly welded with the bottom end of the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through setting up a protection section of thick bamboo, the fixed plate, the sliding tray, the wiping arm, the sponge that absorbs water, the glass board, gear and electric motor, electric motor drives gear revolve, drives glass board and slide bar again and slides along the sliding tray, through the inboard sponge that absorbs water of wiping arm to the effect of wiping of absorbing water of glass board, make the water smoke and the drop on glass board surface clean, the gear drives glass board reciprocating motion, wipe the glass board, thereby make the control picture clearer, monitoring efficiency is higher.

2. Through setting up side connecting plate, bottom connecting plate, buffer beam, support short piece, buffer spring, sucking disc and buffer board, the sucking disc adsorbs to carry out spacing fixed, makes things convenient for the installation of mounting panel, and the buffering fixed action of buffer spring, sucking disc and buffer board reduces the carriage and rocks what cause the camera, and buffering effect is good.

3. Through setting up mounting hole, threaded rod, rotation groove, spacing spring and stopper, spacing spring drives the stopper and rotates at the rotation inslot portion, and the threaded rod separates with the carriage, welded fastening between threaded rod and the spacing spring to make the threaded rod can not drop, make the threaded rod difficult for losing, it is comparatively convenient to install and dismantle.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the protective cylinder of the present invention;

FIG. 3 is a schematic view of the structure of the glass plate of the present invention;

fig. 4 is a cross-sectional view of the present invention;

FIG. 5 is an enlarged schematic view of the area A in FIG. 4 according to the present invention;

FIG. 6 is an enlarged schematic view of the area B in FIG. 4 according to the present invention;

reference numbers in the figures: 1. a camera;

2. a wiping component; 201. a protective cylinder; 202. a fixing plate; 203. a sliding groove; 204. a wiping lever; 205. a water-absorbing sponge; 206. a glass plate; 207. a transparent stop lever; 208. a slide bar; 209. a gear; 210. an electric motor;

3. mounting a plate;

4. a buffer fixing component; 401. a side connection plate; 402. a bottom end connecting plate; 403. a buffer rod; 404. supporting the short block; 405. a buffer spring; 406. a suction cup; 407. a buffer plate;

5. a limiting component; 501. mounting holes; 502. a threaded rod; 503. a rotating groove; 504. a limiting spring; 505. and a limiting block.

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 presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-6, the utility model provides a technical scheme, an agricultural product transportation safety monitoring system based on block chain technology, including camera 1 and mounting panel 3, the top welding of camera 1 has mounting panel 3, the outside fixed mounting of the front end of camera 1 has wiping component 2, the bottom welding of mounting panel 3 has buffering fixed component 4, the middle part embedding of mounting panel 3 has spacing subassembly 5;

the wiping component 2 comprises a protective cylinder 201, a fixing plate 202, a sliding groove 203, a wiping rod 204, a water-absorbing sponge 205, a glass plate 206, a transparent stop rod 207, a sliding rod 208, a gear 209 and an electric motor 210;

the protection cylinder 201 is sleeved outside the front end of the camera 1, the top end and the bottom end edge of the protection cylinder 201 are symmetrically welded with a fixing plate 202, the middle part of the fixing plate 202 is provided with a sliding groove 203, two end parts of the fixing plate 202 are symmetrically provided with wiping rods 204, the inner side of the wiping rod 204 is embedded with a water-absorbing sponge 205, a glass plate 206 is slidably clamped between the wiping rod 204 and the protection cylinder 201, the front end surface of the glass plate 206 is provided with a transparent stop rod 207 corresponding to one side of the wiping rod 204, the rear end surface of the glass plate 206 is provided with a sliding rod 208 corresponding to the sliding groove 203, the bottom end of the glass plate 206 is engaged and connected with a gear 209, the sliding rod 208 is slidably arranged inside the sliding groove 203, the water-absorbing sponge 205 is attached to the front end surface of the glass plate 206, the bottom end of the glass plate 206 and the outer end surface of the gear 209 are both provided with insections, the glass plate 206 is engaged and connected with the gear 209 through insections, thereby facilitating the sliding of the glass plate 206, the electric motor 210 is installed in the position, corresponding to the gear 209, of the bottom end of the protective cylinder 201, the input end of the electric motor 210 is electrically connected with the output end of an external power supply, and the gear 209 is welded and fixed with the rotating shaft of the electric motor 210, so that the gear 209 can rotate conveniently.

The buffer fixing component 4 comprises a side connecting plate 401, a bottom end connecting plate 402, a buffer rod 403, a support short block 404, a buffer spring 405, a sucker 406 and a buffer plate 407;

side connecting plate 401 has been welded to mounting panel 3's bottom one side, bottom connecting plate 402 has been welded to mounting panel 3's bottom limit portion position department, side connecting plate 401 is perpendicular with bottom connecting plate 402, side connecting plate 401 is the same with bottom connecting plate 402's structure, it has buffer beam 403 to glue between mounting panel 3's spacing side connecting plate 401 and the bottom connecting plate 402 conveniently, a side of side connecting plate 401 and the rear end face equidistance of bottom connecting plate 402 install support stub 404, the outer terminal surface cover that supports stub 404 is equipped with buffer spring 405, the sucking disc 406 is installed in the one end embedding of support stub 404, mounting panel 3's top is glued there is buffer board 407.

The limiting assembly 5 comprises a mounting hole 501, a threaded rod 502, a rotating groove 503, a limiting spring 504 and a limiting block 505;

mounting hole 501 has evenly been seted up at mounting panel 3's middle part, mounting hole 501's middle part threaded connection has threaded rod 502, mounting hole 501's bottom radius is 3 times of its top radius, mounting hole 501 top inboard is the helicitic texture, make things convenient for threaded rod 502's connection, mounting hole 501 middle part has been seted up and has been rotated groove 503, it installs spacing spring 504 to rotate the inside embedding in groove 503, spacing spring 504's top welding has stopper 505, stopper 505 rotates to be installed inside rotating groove 503, spacing spring 504's bottom and threaded rod 502 bottom welded fastening, make things convenient for spacing spring 504's installation fixed.

The utility model discloses a theory of operation and use flow: when the camera 1 is installed, the installation plate 3 and the buffer plate 407 are attached to the top end of a carriage, then the side connection plate 401 and the bottom connection plate 402 are extruded towards the inner side end face of the carriage, the buffer spring 405 is compressed, the suction cup 406 is fixedly adsorbed to the side end face of the carriage, so that the installation plate 3 is preliminarily fixed, then the threaded rod 502 is screwed by a screwdriver, the limit spring 504 is driven to rotate, the limit spring 504 drives the limit block 505 to rotate in the rotating groove 503, the threaded rod 502 is fixedly installed on the top plate of the carriage, and therefore the camera 1 is fixedly installed on the top of the carriage;

in the transportation process, the shaking of the camera 1 caused by the shaking of the carriage is reduced through the buffering and fixing effects of the buffer spring 405, the sucking disc 406 and the buffer plate 407, the buffering effect is good, when the camera 1 is disassembled, the screw rod 502 is screwed by a screw, the limit spring 504 drives the limit block 505 to rotate in the rotating groove 503, the screw rod 502 is separated from the carriage, and the screw rod 502 and the limit spring 504 are welded and fixed, so that the screw rod 502 cannot fall off, the screw rod 502 is not easy to lose, and the installation and the disassembly are convenient;

in the control process, the inside humidity of carriage is great, switch on electric motor 210's power, electric motor 210 drives gear 209 and rotates, it slides along sliding tray 203 to drive glass board 206 and slide bar 208 again, until transparent pin 207 and wiping bar 204 contact, reverse movement again, sponge 205 that absorbs water through wiping bar 204 inboard wipes the effect to the absorbing water of glass board 206, make the water smoke and the drop on glass board 206 surface clean by wiping, gear 209 drives glass board 206 reciprocating motion, wipe glass board 206, thereby make the control picture more clear, monitoring efficiency is higher.

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 an agricultural product transportation safety monitoring system based on block chain technique, includes camera (1) and mounting panel (3), its characterized in that: the cleaning device is characterized in that a mounting plate (3) is welded at the top end of the camera (1), a cleaning component (2) is fixedly mounted outside the front end of the camera (1), a buffering fixing component (4) is welded at the bottom end of the mounting plate (3), and a limiting component (5) is embedded in the middle of the mounting plate (3);

the wiping component (2) comprises a protective cylinder (201), a fixing plate (202), a sliding groove (203), a wiping rod (204), a water absorption sponge (205), a glass plate (206), a transparent stop lever (207), a sliding rod (208), a gear (209) and an electric motor (210);

a protective cylinder (201) is sleeved outside the front end of the camera (1), fixing plates (202) are symmetrically welded on the top end and the bottom end of the protective cylinder (201), a sliding groove (203) is formed in the middle of the fixing plate (202), wiping rods (204) are symmetrically arranged at two end parts of the fixing plate (202), a water absorption sponge (205) is embedded in the inner side of the wiping rod (204), a glass plate (206) is clamped between the wiping rod (204) and the protective cylinder (201) in a sliding way, a transparent stop lever (207) is arranged at the position of the front end surface of the glass plate (206) corresponding to one side of the wiping rod (204), a sliding rod (208) is arranged at the position of the back end surface of the glass plate (206) corresponding to the sliding groove (203), the bottom end meshing of glass board (206) is connected with gear (209), protection section of thick bamboo (201) bottom corresponds gear (209) position department and installs electric motor (210).

2. The agricultural product transportation safety monitoring system based on the block chain technology, according to claim 1, characterized in that the sliding rod (208) is slidably mounted inside the sliding groove (203), the water absorption sponge (205) is attached to the front end face of the glass plate (206), the bottom end of the glass plate (206) and the outer end face of the gear (209) are both provided with insections, and the glass plate (206) and the gear (209) are connected through insections in a meshing manner;

the input end of the electric motor (210) is electrically connected with the output end of an external power supply, and the gear (209) is welded and fixed with the rotating shaft of the electric motor (210).

3. A block chain technology-based agricultural product transportation safety monitoring system according to claim 1, wherein the buffer fixing assembly (4) comprises a side connecting plate (401), a bottom end connecting plate (402), a buffer rod (403), a support short block (404), a buffer spring (405), a suction cup (406) and a buffer plate (407);

the welding of bottom one side of mounting panel (3) has side connecting plate (401), the welding of bottom limit portion position department of mounting panel (3) has bottom connecting plate (402), it has buffer beam (403) to glue between side connecting plate (401) and bottom connecting plate (402), the rear end face of a side and bottom connecting plate (402) of side connecting plate (401) is equant to install apart from supporting short block (404), the outer terminal surface cover that supports short block (404) is equipped with buffer spring (405), sucking disc (406) are installed in the one end embedding that supports short block (404), the top of mounting panel (3) is glued and is connected buffer board (407).

4. A block chain technology-based agricultural product transportation safety monitoring system according to claim 3, wherein the side connecting plate (401) is perpendicular to the bottom connecting plate (402), and the side connecting plate (401) and the bottom connecting plate (402) are identical in structure.

5. The agricultural product transportation safety monitoring system based on the block chain technology as claimed in claim 1, wherein the limiting component (5) comprises a mounting hole (501), a threaded rod (502), a rotating groove (503), a limiting spring (504) and a limiting block (505);

mounting hole (501) have evenly been seted up at the middle part of mounting panel (3), the middle part threaded connection of mounting hole (501) has threaded rod (502), rotation groove (503) have been seted up at mounting hole (501) middle part, rotate the inside embedding in groove (503) and install spacing spring (504), the top welding of spacing spring (504) has stopper (505).

6. A block chain technology-based agricultural product transportation safety monitoring system according to claim 5, characterized in that the radius of the bottom of the mounting hole (501) is 3 times of the radius of the top, and the inside of the top of the mounting hole (501) is provided with a thread structure;

the limiting block (505) is rotatably installed inside the rotating groove (503), and the bottom end of the limiting spring (504) is welded and fixed with the bottom end of the threaded rod (502).