CN214010501U

CN214010501U - Electronic scale for seed sale

Info

Publication number: CN214010501U
Application number: CN202120185698.4U
Authority: CN
Inventors: 张梅珍; 邱立功; 严春霞; 王霞; 刘开军
Original assignee: Gansu Saiwai Agong Agricultural Technology Co ltd
Current assignee: Gansu Saiwai Agong Agricultural Technology Co ltd
Priority date: 2021-01-24
Filing date: 2021-01-24
Publication date: 2021-08-20
Anticipated expiration: 2031-01-24

Abstract

The utility model discloses an electronic scale that seed sale was used, including storage hopper, conveying frame and base, the conveying frame is installed at the top of base, the support frame is installed to top one side of conveying frame, the install bin is installed at the top of support frame, the internally mounted of install bin has the mounting panel, pressure sensor is installed at the top of mounting panel, the internally mounted of install bin has the weighing hopper that extends, the storage hopper that extends to inside is installed through the mounting disc in the top of install bin. The utility model discloses an install pressure sensor at the top of mounting panel, the weight transmission of weighing hopper accessible curb plate with inside seed to pressure sensor can carry the PLC controller with the pressure signal of telecommunication that receives through pressure sensor, and when PLC controller received data reached the setting value, accessible PLC controller control solenoid valve stopped the seed unloading to can realize device ration unloading.

Description

Electronic scale for seed sale

Technical Field

The utility model relates to an electronic scale technical field specifically is an electronic scale of seed sale usefulness.

Background

The seed is the structure grown by the ovule of the seed plant after fertilization, generally comprises a seed coat, an embryo, an endosperm and the like, wherein the embryo is the most main part of the seed and grows into a new individual after germination. The endosperm contains nutrients. The seeds are the specific propagules of gymnosperms and angiosperms, are formed by pollination and fertilization of ovules, and need to be weighed when the seeds are sold, which is to say that an electronic scale for selling the seeds is needed to weigh the seeds.

The existing electronic scale for seed sale has the defects that:

1. the conventional electronic scale for selling the seeds is inconvenient for quantitative blanking, so that the device needs to repeatedly weigh the seeds when weighing the seeds, the workload of workers is increased, the weighing efficiency of the device is reduced, and the practicability of the device is reduced;

2. the existing electronic scale for selling the seeds is inconvenient to convey, so that the seeds need to be carried by workers after weighing is completed, the labor intensity of the workers is increased, the working efficiency of the workers is reduced, and the existing problem is solved by providing the electronic scale for selling the seeds.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic scale of seed sale usefulness to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electronic scale for seed sale comprises a storage hopper, a conveying frame and a base, wherein universal wheels are installed on two sides of the bottom of the base, the conveying frame is installed at the top of the base, a rotating shaft roller is installed on the conveying frame at equal intervals inside the conveying frame, a conveying belt is installed on the outer side of the rotating shaft roller in a surrounding mode, a supporting frame is installed on one side of the top of the conveying frame, an installation box is installed at the top of the supporting frame, an installation plate is installed inside the installation box, a pressure sensor is installed at the top of the installation plate, an extended weighing hopper is installed inside the installation box, a discharging cover is installed at the bottom of the weighing hopper through a shaft bolt, electric telescopic rods are installed at the tops of two sides of the discharging cover through the shaft bracket, the electric telescopic rods are connected with the bottom of the supporting frame through the shaft bolt, the storage hopper extending to the inside is installed at the top of the installation box through an installation plate, the observation window is installed in the front of storage hopper, the spacing is installed through the screw ring in the both sides of base.

Preferably, the bottom of storage hopper is installed down the hopper, and the solenoid valve that extends to inside is installed to one side of hopper down.

Preferably, the front of the installation box is provided with an access door through a hinge, and the front of the access door is provided with a PLC (programmable logic controller).

Preferably, the top outside equidistance of weighing hopper is installed the curb plate, and the bottom and the pressure sensor's of curb plate top are connected.

Preferably, a motor is installed at one side of the conveying frame, and an output end of the motor is connected with one end of the rotating shaft roller.

Preferably, a threaded rod is installed in the limiting frame, and a rubber disc is installed at the bottom of the threaded rod.

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

1. the utility model discloses an install pressure sensor at the top of mounting panel, the weight transmission of weighing hopper accessible curb plate with inside seed to pressure sensor, can carry the PLC controller with the pressure signal of telecommunication that receives through pressure sensor, when PLC controller received data reached the setting value, accessible PLC controller control solenoid valve stopped the seed unloading, thereby can realize device ration unloading, the problem of seed repeated weighing has effectively been solved, staff's work load has not only been reduced, the weighing efficiency of device has also been improved simultaneously, the device practicality has been increased.

2. The utility model discloses an encircle in the outside of pivot roller and install the conveyer belt, can drive the pivot roller through the motor circular telegram and rotate, can drive the conveyer belt through the rotation of pivot roller and carry out rotary motion, utilize the removal of conveyer belt to carry the seed wrapping bag, make it not need the manual transport of staff, the staff's that not only alleviates intensity of labour also improves staff's work efficiency simultaneously, the seed wrapping bag of being convenient for is carried, makes things convenient for the staff to sell.

Drawings

Fig. 1 is a schematic view of a partial cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic structural view of the discharging assembly of the present invention;

fig. 4 is a schematic structural view of the limiting frame of the present invention.

In the figure: 1. a storage hopper; 101. an observation window; 102. feeding a hopper; 103. an electromagnetic valve; 2. installing a box; 201. mounting a plate; 202. a pressure sensor; 203. an access door; 204. a PLC controller; 3. a weighing hopper; 301. a side plate; 4. a discharge cover; 401. a pedestal; 402. an electric telescopic rod; 5. a transfer frame; 501. a support frame; 502. a shaft rotating roller; 503. a conveyor belt; 504. a motor; 6. a base; 601. a universal wheel; 7. a limiting frame; 701. a threaded rod; 702. a rubber disc.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. 1-4, the present invention provides an embodiment: an electronic scale for selling seeds comprises a storage hopper 1, a conveying frame 5 and a base 6, wherein universal wheels 601 are installed on two sides of the bottom of the base 6, the base 6 can provide an installation position for the conveying frame 5, the conveying frame 5 can be conveniently installed, a device can be conveniently moved through the universal wheels 601, the device can be flexibly moved, the conveying frame 5 is installed on the top of the base 6, the conveying frame 5 can provide an installation position for a rotating shaft roller 502, the rotating shaft roller 502 can conveniently rotate, rotating shaft rollers 502 are installed in the conveying frame 5 at equal intervals, the rotating shaft roller 502 can support a conveying belt 503 and can conveniently drive the conveying belt 503 to rotate, the conveying belt 503 is installed around the outer side of the rotating shaft roller 502, the rotating shaft roller 502 can be driven to rotate through the electrification of a motor 504, the conveying belt 503 can be driven to rotate and move through the rotation of the rotating shaft roller 502, and seed packaging bags can be conveyed through the movement of the conveying belt 503, the seed weighing device does not need to be carried manually by workers, the labor intensity of the workers is reduced, the working efficiency of the workers is improved, seed packaging bags can be conveyed conveniently, the workers can sell the seed packaging bags conveniently, a supporting frame 501 is installed on one side of the top of a conveying frame 5, the supporting frame 501 can provide an installation position for an installation box 2, the installation box 2 is installed on the top of the supporting frame 501, the installation box 2 is a closed space and prevents seeds from raising dust during blanking, the environmental protection performance of the device is improved, an installation plate 201 is installed inside the installation box 2, the installation plate 201 can provide an installation position for a pressure sensor 202 and is convenient for the installation of the pressure sensor 202, the pressure sensor 202 is installed on the top of the installation plate 201, a weighing hopper 3 can transmit the weight of the seeds inside to the pressure sensor 202 through a side plate 301, and pressure electric signals can be conveyed to a PLC controller 204 through the pressure sensor 202, the PLC controller 204 can convert the electric signal into data for display, when the data converted by the PLC controller 204 reaches a set value, the PLC controller 204 can control the electromagnetic valve 103 to stop seed blanking, thereby realizing quantitative blanking of the device, effectively solving the problem of repeated weighing of seeds, not only reducing the workload of workers, but also improving the weighing efficiency of the device, increasing the practicability of the device, facilitating weight reading of the workers, the installation box 2 is internally provided with the extended weighing hopper 3, the weighing hopper 3 can provide weighing space for the seeds, facilitating weighing of the seeds, the bottom of the weighing hopper 3 is provided with the discharging cover 4 through a shaft bolt, the tops of two sides of the discharging cover 4 are provided with the electric telescopic rods 402 through the shaft bracket 401, the electric telescopic rods 402 are connected with the bottom of the support frame 501 through the shaft bolt, the discharging cover 4 can be driven to move through the power-on operation of the electric telescopic rods 402, can make row material lid 4 keep away from the bottom of weighing hopper 3, thereby the inside seed of 3 inside hoppers of symmetry is collected, install the storage hopper 1 that extends to inside through the mounting disc at the top of install bin 2, storage hopper 1 can store the seed, the seed of being convenient for is weighed and is sold, observation window 101 is installed in storage hopper 1's front, can be convenient for observe the inside seed of storage hopper 1 through observation window 101, be convenient for in time supply the seed of 1 inside storage of storage hopper, spacing 7 is installed through the screw ring in base 6's both sides, position through spacing 7 limitable device, the automatic movement takes place for the preventing means, the steadiness of device has been guaranteed.

Further, hopper 102 down is installed to the bottom of storage hopper 1, and hopper 102 can be carried the seed to weighing hopper 3 inside under the storage hopper 1 accessible, prevents the seed hourglass, and solenoid valve 103 that extends to inside is installed to one side of hopper 102 down, through the steerable unloading of hopper 102 down of solenoid valve 103, the quantitative transport seed of being convenient for.

Further, access door 203 is installed through the hinge in the front of install bin 2, can be convenient for overhaul internal arrangement through access door 203, has improved the maintenance efficiency of device, and PLC controller 204 is installed in access door 203's front, and PLC controller 204 passes through wire and pressure sensor 202, solenoid valve 103, electric telescopic handle 402 telecommunications connection.

Furthermore, the outer side of the top of the weighing hopper 3 is equidistantly provided with side plates 301, the bottom of each side plate 301 is connected with the top of the pressure sensor 202, the weighing hopper 3 can transmit the weight of the seeds inside to the pressure sensor 202 through the side plates 301, the pressure sensors 202 can transmit the received pressure electric signals to the PLC 204, and the PLC 204 can convert the electric signals into data for display.

Further, motor 504 is installed to one side of conveying frame 5, and the output of motor 504 is connected with the one end of pivot roller 502, can drive pivot roller 502 through motor 504 circular telegram and rotate, can drive conveyer belt 503 through the rotation of pivot roller 502 and carry out rotary motion, can carry the seed wrapping bag through the removal of conveyer belt 503, and the seed wrapping bag of being convenient for is carried, makes things convenient for the staff to sell.

Further, install threaded rod 701 in the spacing 7, the knob is installed at the top of threaded rod 701, and rubber disc 702 is installed to the bottom of threaded rod 701, can drive threaded rod 701 through rotatory knob and carry out rotary motion to can drive rubber disc 702 and remove to ground, thereby can prescribe a limit to the device, prevent that the device from taking place to remove by oneself, thereby can guarantee the steadiness of device installation.

The working principle is as follows: the threaded rod 701 can be driven to rotate by rotating the knob, the rubber disc 702 can be driven to move to the ground, the device can be limited, the device can be prevented from moving automatically, the installation stability of the device can be ensured, the electromagnetic valve 103 can be opened by the PLC controller 204, the storage hopper 1 can convey seeds to the inside of the weighing hopper 3 through the discharging hopper 102, the weighing hopper 3 can transmit the weight of the seeds inside to the pressure sensor 202 through the side plate 301, the pressure electric signal received by the pressure sensor 202 can be conveyed to the PLC controller 204, when the data received by the PLC controller 204 reaches a set value, the electromagnetic valve 103 can be controlled by the PLC controller 204 to stop seed discharging, the quantitative discharging of the device can be realized, the problem of repeated weighing of the seeds is effectively solved, the workload of workers is reduced, and the weighing efficiency of the device is improved, after accomplishing the weighing, place the seed wrapping bag under weighing hopper 3, move through PLC controller 204 control electric telescopic handle 402, utilize electric telescopic handle 402 operation can drive row material lid 4 and remove to the bottom of keeping away from weighing hopper 3, thereby the inside seed of 3 inside of weighing hopper is collected, and collect the completion back through the wrapping bag at the seed, accessible motor 504 circular telegram can drive the rotor shaft roller 502 and rotate, rotation through rotor shaft roller 502 can drive conveyer belt 503 and carry out rotary motion, removal through conveyer belt 503 can carry the seed wrapping bag, be convenient for the seed wrapping bag to carry, make things convenient for the staff to sell.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electronic scale of seed sale usefulness, includes storage hopper (1), conveying frame (5) and base (6), its characterized in that: universal wheels (601) are installed on two sides of the bottom of the base (6), a conveying frame (5) is installed at the top of the base (6), rotating shaft rollers (502) are installed on the conveying frame (5) at equal intervals inside, a conveying belt (503) is installed around the outer side of the rotating shaft rollers (502), a supporting frame (501) is installed on one side of the top of the conveying frame (5), an installation box (2) is installed at the top of the supporting frame (501), an installation plate (201) is installed inside the installation box (2), a pressure sensor (202) is installed at the top of the installation plate (201), a weighing hopper (3) extending out is installed inside the installation box (2), a discharging cover (4) is installed at the bottom of the weighing hopper (3) through a shaft bolt, and an electric telescopic rod (402) is installed at the tops of two sides of the discharging cover (4) through a shaft frame (401), and electric telescopic handle (402) are connected with the bottom of support frame (501) through the pintle, storage hopper (1) that extend to inside is installed through the mounting disc in the top of install bin (2), observation window (101) are installed in the front of storage hopper (1), spacing (7) are installed through the screw ring in the both sides of base (6).

2. An electronic scale for seed sale according to claim 1, wherein: the bottom of the storage hopper (1) is provided with a discharging hopper (102), and one side of the discharging hopper (102) is provided with an electromagnetic valve (103) extending to the inside.

3. An electronic scale for seed sale according to claim 1, wherein: an access door (203) is installed on the front face of the installation box (2) through a hinge, and a PLC (programmable logic controller) controller (204) is installed on the front face of the access door (203).

4. An electronic scale for seed sale according to claim 1, wherein: side plates (301) are installed on the outer side of the top of the weighing hopper (3) at equal intervals, and the bottoms of the side plates (301) are connected with the top of the pressure sensor (202).

5. An electronic scale for seed sale according to claim 1, wherein: a motor (504) is installed on one side of the conveying frame (5), and the output end of the motor (504) is connected with one end of the rotating shaft roller (502).

6. An electronic scale for seed sale according to claim 1, wherein: install threaded rod (701) in spacing (7), rubber disc (702) are installed to the bottom of threaded rod (701).