CN216645567U - Material weighing display device for material tank - Google Patents

Abstract

The utility model discloses a material weighing and displaying device for a material tank, which comprises a tank body, a weight sensor, a display unit and an information sending unit, wherein the weight sensor is arranged on the tank body; the bottom of the tank body is provided with a plurality of support legs, the bottom of each support leg is provided with a weight sensor, and all the weight sensors are connected with the display unit and the information sending unit; each weight sensor is provided with a leveling device. Through set up weighing sensor in jar body bottom to show in real time through the display element, and can send the weighing result and upload, under the prerequisite that does not change the original structure of material jar and do not influence material jar safe handling, realized the weight real-time detection to material in the material jar, and carry out audio-visual show, improved the managerial efficiency of enterprise to the material jar material.

Description

Material weighing display device for material tank

Technical Field

The utility model belongs to the field of static weighing, and relates to a material tank material weighing display device.

Background

In the large-scale breed trade, often use large-scale material jar to improve the fodder for the livestock, in fodder transportation process, need the material weight in the current material jar of real time monitoring, the convenient control of science throws the material quantity, promotes the managerial efficiency of material jar.

At present, the charging bucket in most breeding plants is put in, still adopts the mode of manual experience, and the input of material can't be implemented and controlled, or cause to throw material too much, the wasting of resources, or throw the material too little, productivity gain has increased the operation cost of enterprise.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a material weighing and displaying device for a charging bucket, which can realize real-time detection of the weight of materials in the charging bucket body.

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

a material weighing display device for a material tank comprises a tank body, a weight sensor, a display unit and an information sending unit;

the bottom of the tank body is provided with a plurality of support legs, the bottom of each support leg is provided with a weight sensor, and all the weight sensors are connected with the display unit and the information sending unit;

each weight sensor is provided with a leveling device.

Preferably, the leveling device comprises a pressing plate, a supporting column, a gasket and a bearing plate; the clamp plate is connected with the bottom of the support leg, the clamp plate is connected with the weight sensor through the support column, the support column is in threaded connection with one end of the weight sensor, the bearing plate is located below the weight sensor, the gasket is located between the bearing plate and the weight sensor, and the gasket is located at the other end of the weight sensor.

Further, the support column both ends all are provided with the nut, and the nut on support column top is located the clamp plate bottom, and the nut of support column bottom is located the weight sensor top.

Further, the bearing plate is connected with the ground through bolts.

Preferably, the weight sensor is connected with an expansion interface.

Further, the expansion interface is connected with a printer.

Furthermore, the expansion interface is connected with a PLC control system.

Preferably, the information sending unit adopts a 4G network unit.

Preferably, the weight sensor is a resistance strain gauge sensor, a resistance strain gauge digital sensor, a capacitance sensor, a photoelectric sensor, a displacement sensor, an electromagnetic sensor, or a voltage sensor.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the weight sensor is arranged at the bottom of the tank body, the weighing result is displayed in real time through the display unit, and the weighing result can be transmitted and uploaded, so that the weight of the material in the material tank is detected in real time and displayed visually on the premise of not changing the original structure of the material tank and not influencing the safe use of the material tank, and the management efficiency of enterprises on the material in the material tank is improved.

Furthermore, the distance between the pressing plate and the weight sensor is adjusted through the support column threads, so that the height of each pressing plate horizontal plane is consistent with that of the basic horizontal plane, and the height level of the weight sensor is adjusted.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a functional block diagram of the present invention;

FIG. 3 is a schematic view of the leveling of the weight sensor of the present invention.

Wherein: 1-tank body; 2-a weight sensor; 3-a display unit; 4-an information transmitting unit; 5-an information processing unit; 6-expanding the interface; 7-a remote server; 8-pressing a plate; 9-a support column; 10-a gasket; 11-a base plate; 12-a carrier plate; 13-nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, the material weighing and displaying device for the charging bucket comprises a weight sensor 2 arranged at a supporting leg of the charging bucket, wherein the weight sensor 2 is connected with a display unit 3 arranged in a power distribution cabinet in a wired manner, and the display unit 3 is connected with a remote server 7 in a wireless manner.

As shown in fig. 2, the display unit 3 includes a display unit 3, an information processing unit 5, an information sending unit 4, an expansion interface 6, and a plurality of expansion interfaces 6; in this embodiment, the number of the extension units is three, the information transmission unit 4 adopts a 4G network unit, and the information processing unit 5 adopts a digital indicator.

The weight sensor 2 is connected with the information processing unit 5; the information processing unit 5 is connected with a 4G network unit, a display unit 3 and three expansion interfaces 6; the 4G network element is connected to a remote server 7.

The weight sensor 2 is used for acquiring the material weight information of the material tank and sending the weight information to the information processing unit 5; the information processing unit 56 sends the weight information of the material to the remote server 7 in real time through the 4G network unit; the remote server 7 can remotely receive the weight information of the material in real time; the 4G network unit can also receive an instruction sent by the remote server 7 and transmit the instruction to the information processing unit 5; still be connected with display element 3 on the information processing unit 5, display element 3 is used for showing material weight information, sensor state information and the system operation information that information processing unit 5 obtained, makes things convenient for operating personnel to know the material weight information and the sensor operating condition information condition in the current material jar outside the switch board.

Be provided with the three interface 6 that expands of being connected with information processing unit 5 on the display element 3, one of them expands interface 6 and can connect external equipment such as printer, can directly print out the material information in the material jar when connecting the printer, is convenient for look over the retention. Another expansion interface 6 can be externally connected with a PLC control module, and standard MODBUS protocols are used for capturing and processing the material tank information. The last expansion interface 6 can output analog quantity signals, and the analog quantity control requirements of the industrial control industry are met.

The weight sensor 2 may be selected from one of a resistance strain gauge sensor, a resistance strain gauge digital sensor, a capacitance sensor, a photoelectric sensor, a displacement sensor, an electromagnetic sensor, or a voltage sensor.

Each weight sensor 2 is provided with a leveling device, as shown in fig. 3, the leveling device comprises a pressure plate 8, a support column 9, a gasket 10, a bottom plate 11 and a bearing plate 12; clamp plate 8 is connected with the stabilizer blade bottom, clamp plate 8 is connected with weight sensor 2 through support column 9, support column 9 and 2 one end threaded connection of weight sensor, bottom plate 11 is located weight sensor 2 below, gasket 10 is located between bottom plate 11 and the weight sensor 2, gasket 10 is located the 2 other ends of weight sensor, loading board 12 is located bottom plate 11 below, loading board 12 and bottom fixed connection, 12 both ends of loading board adopt the bolt to be connected with ground.

The distance between the pressing plate 8 and the weight sensor 2 is adjusted by adjusting the thread depth of the support column 9 screwed into the weight sensor 2, so that the horizontal level height of the pressing plate 8 is changed, and the leveling is completed.

Installing three weight sensors 2 at the support legs of the charging bucket; the display module is arranged in the power distribution cabinet, and a transparent window is formed in the front cover of the power distribution cabinet, so that an operator can observe the display module conveniently; then the weight sensor 2 and the information processing unit 5 are connected wirelessly by wire; and connecting an external alternating current power supply to finish the operation.

This device is in the material jar in-process of feeding in raw material or unloading, and the real-time demonstration weight numerical value that shows changes on the display element 3 can directly read concrete weight data from the display element 3 to and weight sensor 2's operating condition.

Wherein, the weight sensors 2 can also be set to be 3-6, the specific number is consistent with that of the charging bucket, and the weight sensors 2 are arranged below the supporting feet of the material pipe.

When leveling is needed, the horizontal plane of any one installed pressing plate 8 is taken as a basic horizontal plane, and the height difference of the horizontal planes of the rest pressing plates 8 is judged by using an infrared level meter; loosening the nut 13 on the supporting column 9 by using a wrench, and adjusting the depth of the supporting column 9 screwed into the weight sensor 2 until the height of the horizontal plane of the pressing plate 8 is consistent with that of the horizontal plane of the foundation; a nut 13 on the support column 9 is screwed in to complete the height level adjustment of the weight sensor 2; and the horizontal adjustment of the rest weight sensors 2 is completed in sequence, so that the charging bucket system reaches a horizontal state.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

It is to be understood that the above description is intended to be illustrative, and not restrictive. Many embodiments and many applications other than the examples provided would be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but should instead be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are hereby incorporated by reference for all purposes. The omission in the foregoing claims of any aspect of the subject matter that is disclosed herein is not intended to forego such subject matter, nor should the applicants be construed as having contemplated such subject matter as being part of the disclosed subject matter.

Claims (9)

1. A material weighing display device for a material tank is characterized by comprising a tank body (1), a weight sensor (2), a display unit (3) and an information sending unit (4);

the bottom of the tank body (1) is provided with a plurality of support legs, the bottom of each support leg is provided with a weight sensor (2), and all the weight sensors (2) are connected with the display unit (3) and the information sending unit (4);

each weight sensor (2) is provided with a leveling device.

2. A bucket material weighing display device according to claim 1, wherein the leveling device comprises a pressure plate (8), a support column (9), a gasket (10) and a bearing plate (12); pressing plate (8) are connected with the stabilizer blade bottom, and pressing plate (8) are connected with weight sensor (2) through support column (9), and support column (9) and weight sensor (2) one end threaded connection, loading board (12) are located weight sensor (2) below, and gasket (10) are located between loading board (12) and weight sensor (2), and gasket (10) are located the weight sensor (2) other end.

3. A bucket material weighing and displaying device according to claim 2, wherein nuts (13) are arranged at both ends of a support column (9), the nut (13) at the top end of the support column (9) is located at the bottom of the pressure plate (8), and the nut (13) at the bottom end of the support column (9) is located at the top of the weight sensor (2).

4. A bucket material weighing and displaying device according to claim 2, wherein the carrying plate (12) is bolted to the ground.

5. A bucket material weighing and displaying device according to claim 1, wherein the weight sensor (2) is connected with an expansion interface (6).

6. A bucket material weighing and displaying device according to claim 5, wherein a printer is connected to the expansion interface (6).

7. A bucket material weighing and displaying device according to claim 5, wherein the expansion interface (6) is connected with a PLC control system.

8. A bucket material weighing and displaying device according to claim 1, wherein the information sending unit (4) is a 4G network unit.

9. A bucket material weighing and displaying device according to claim 1, wherein the weight sensor (2) is a resistance strain gauge sensor, a resistance strain gauge digital sensor, a capacitance sensor, a photoelectric sensor, a displacement sensor, an electromagnetic sensor or a voltage sensor.

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