CN212963628U

CN212963628U - Intelligent weighing equipment and transport vehicle

Info

Publication number: CN212963628U
Application number: CN202021793667.9U
Authority: CN
Inventors: 乔盛林
Original assignee: Huizhou Itouch Co ltd
Current assignee: Huizhou Itouch Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-04-13
Anticipated expiration: 2030-08-25

Abstract

The utility model provides an intelligence weighing-appliance and transport vechicle. The utility model discloses an intelligence weighing-appliance is including setting up weighing sensor and the controller between goods railway carriage or compartment body and frame, and weighing sensor is used for detecting the weight of goods railway carriage or compartment body, still is provided with the damping structure between weighing sensor and the frame, and this internal chamber that holds that is provided with of goods railway carriage or compartment holds the chamber, holds the chamber and is used for holding the goods and materials, still is provided with the count unit on the chamber wall that holds the chamber, and the count unit is used for measuring the goods and materials, weighing sensor, count unit respectively with controller communication connection. The utility model discloses an intelligence weighing-appliance can accomplish automatically and weigh and the record, and it is efficient to weigh, and it is simple and easy with the record to weigh.

Description

Intelligent weighing equipment and transport vehicle

Technical Field

The utility model relates to a weighing-appliance technical field especially relates to an intelligence weighing-appliance and transport vechicle.

Background

In order to eliminate the regional difference of materials between a supplier and a demander, various materials are timely sent to the demander, and the link of material transportation is indispensable in order to solve the problem of space displacement of the materials. Currently, the basic transportation modes are railway transportation, road transportation, water transportation, air transportation and pipeline transportation. The highway transportation has the characteristics of flexibility, mobility and strong direct performance, can realize door-to-door transportation, has less investment in highway construction, and is suitable for scenes such as construction sites, remote areas without railways and the like.

At present, when transporting goods and materials to project site, need weigh the engineering goods and materials, avoid overloading. However, the existing weighing mode is generally a portable weighing instrument carried with a vehicle, before engineering materials are put into a carriage, the different materials are manually weighed and recorded one by one and then put into the carriage one by one, and the materials with different shapes are difficult to place on a weighing platform of the weighing instrument, so that the problems of low efficiency, inconvenience in weighing and difficulty in recording in the weighing process exist.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an intelligent weighing apparatus aiming at the technical problems of low efficiency, inconvenient weighing and difficult recording of the weighing process in the traditional weighing apparatus.

To achieve the purpose, the embodiment of the present invention adopts the following technical solutions:

in a first aspect, an intelligent weighing device is provided, and the intelligent weighing device comprises a weighing sensor and a controller, wherein the weighing sensor and the controller are arranged between a cargo compartment body and a vehicle frame, the weighing sensor is used for detecting the weight of the cargo compartment body, a vibration damping structure is further arranged between the weighing sensor and the vehicle frame, an accommodating cavity is arranged in the cargo compartment body and used for accommodating materials, a counting unit is further arranged on the cavity wall of the accommodating cavity and used for metering the materials, and the weighing sensor and the counting unit are respectively in communication connection with the controller.

As a preferred scheme of intelligent weighing equipment, still include the setting in the accent of holding the chamber mouth recognition unit, recognition unit is used for discerning the classification of goods and materials, recognition unit with controller communication connection.

As a preferable scheme of the intelligent weighing device, the identification unit includes at least one camera, and the camera faces the cavity wall of the accommodating cavity close to the frame.

As a preferable aspect of the intelligent weighing device, the vibration reduction structure includes any one of a spring pad and a rubber pad.

As a preferable aspect of the intelligent weighing device, the counting unit includes any one of a button and an infrared counter.

As a preferable scheme of the intelligent weighing device, a warning unit is arranged on the outer side of the cargo compartment body and is in communication connection with the controller.

As a preferred scheme of intelligent weighing equipment, the warning unit includes any one of display screen and pilot lamp.

As a preferable scheme of the intelligent weighing device, the weighing sensor is any one of a resistance strain type pressure sensor and a grating type sensor.

As a preferable scheme of the intelligent weighing device, a conveying belt is arranged at a cavity opening of the accommodating cavity, and the conveying belt can drive the materials to be far away from or close to the cavity bottom of the accommodating cavity.

In a second aspect, a transport vehicle is provided, which includes a vehicle body, a frame, a cargo box body, and the intelligent weighing device, wherein the frame is connected with the vehicle body, the cargo box body is arranged on the top of the frame, and the intelligent weighing device is arranged on the cargo box body.

Above-mentioned intelligent weighing equipment is at the in-process of weighing, through set up weighing sensor and controller between goods railway carriage or compartment body and frame, wherein, weighing sensor is used for detecting the weight of goods railway carriage or compartment body, still is provided with the damping structure between weighing sensor and the frame, and the vibration of packing box body when the frame removes can be cushioned to the damping structure, also can provide the damping between weighing sensor and frame, protects weighing sensor. In addition, this internal chamber that holds that is provided with of goods railway carriage or compartment holds the chamber and is used for holding the goods and materials, when from this internal dress of goods railway carriage or compartment or remove the goods and materials, the weight of goods railway carriage or compartment body will change, and the value after the weight change is stable each time is recorded by the controller, directly obtains the weight value of transferring the goods and materials. Moreover, still be provided with the count unit on the chamber wall that holds the chamber, can measure the quantity of goods and materials through the count unit when the weight of goods railway carriage or compartment body changes, also when transferring the goods and materials, form the report form automatically, need not artifical record. The weighing sensor and the counting unit are respectively in communication connection with the controller, and information can be uniformly controlled and forwarded through the controller. Therefore, the utility model discloses intelligent weighing-appliance can accomplish automatically when transferring goods and materials and weigh and the record, possess the efficient of weighing, weigh convenient and the simple and easy effect of record.

Drawings

FIG. 1 is a schematic diagram of an embodiment of an intelligent weighing apparatus in an elevational view with a partially cut-away structure;

FIG. 2 is a schematic side view of an intelligent weighing apparatus in another embodiment;

fig. 3 is a schematic structural diagram of a transport vehicle in one embodiment.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1, the embodiment of the utility model provides an intelligence weighing device 1, including weighing sensor 111 and the controller 12 of setting between goods railway carriage or compartment body 2 and frame 3, weighing sensor 111 is used for detecting the weight of goods railway carriage or compartment body 2, still be provided with damping structure 13 between weighing sensor 111 and the frame 3, this internal chamber 21 that holds that is provided with of goods railway carriage or compartment, hold chamber 21 and be used for holding goods and materials 4, still be provided with count unit 112 on the chamber wall that holds chamber 21, count unit 112 is used for measuring goods and materials 4, weighing sensor 111, count unit 112 respectively with controller 12 communication connection.

The embodiment of the utility model provides a through set up weighing sensor 111 and controller 12 between goods railway carriage or compartment body 2 and frame 3, wherein, weighing sensor 111 is used for detecting the weight of goods railway carriage or compartment body 2, still is provided with damping structure 13 between weighing sensor 111 and the frame 3, and damping structure 13 can cushion the vibration of packing box body when frame 3 removes, also can provide the damping between weighing sensor 111 and frame 3, protects weighing sensor 111. In addition, be provided with in the goods railway carriage or compartment body 2 and hold chamber 21, hold chamber 21 and be used for holding goods and materials 4, when packing into or removing goods and materials 4 from goods railway carriage or compartment body 2, the weight of goods railway carriage or compartment body 2 will change, and the value after the weight change is stable each time is recorded by controller 12, directly obtains the weight value of transferring goods and materials 4. Moreover, the wall of the accommodating cavity 21 is further provided with a counting unit 112, so that when the weight of the cargo compartment body 2 changes, namely the goods 4 are transferred, the number of the goods 4 can be measured through the counting unit 112, a report can be automatically formed, and manual recording is not needed. The weighing sensor 111 and the counting unit 112 are respectively connected with the controller 12 in a communication way, and information can be uniformly controlled and forwarded through the controller 12. Therefore, the utility model discloses intelligent weighing-appliance 1 can accomplish automatically when transferring goods and materials 4 and weigh and the record, possess the efficient of weighing, weigh convenient and the simple and easy effect of record.

In one embodiment, referring to fig. 1 and 2, the device further comprises an identification unit 113 disposed at the opening of the accommodating cavity 21, and the identification unit 113 is communicatively connected to the controller 12. In the present embodiment, the identification unit 113 is provided, so that the categories of the materials 4 can be identified, and the materials 4 of the same category can be classified and recorded.

In particular, the recognition unit 113 may be a contour detection sensor that recognizes the type of the material 4 by detecting the contour of the material 4. More preferably, the identification unit 113 includes at least one camera facing the cavity wall of the accommodating cavity 21 close to the frame 3, and the controller 12 performs image identification through an image obtained by the camera, so as to output a judgment result of the category of the material 4, and associate and pair the weight value of the current material 4 with the material 4 in a report.

In addition, the camera can identify the material 4 and also identify the carriers, and the material 4 carried by different carriers can be classified under the category of the carriers, so that the record management when the material 4 is carried is convenient.

In another embodiment, the vibration damping structure 13 includes any one of a spring pad and a rubber pad, which have excellent elastic properties and can buffer the gravitational impact force when the material 4 is suddenly placed, protecting the load cell 111.

Alternatively, the counting unit 112 includes any one of a button and an infrared counter. This embodiment counts through setting up the button, can follow operator's count wish and count, and the button can set up in the side or the bottom that hold chamber 21 to operator's timely trigger. In addition, the present embodiment may perform counting by an infrared counter, which is provided in a specific area and can trigger counting when the material 4 is placed in the specific area.

Preferably, referring to fig. 3, a warning unit 114 is disposed outside the cargo box body 2, the warning unit 114 is in communication with the controller 12, and when the weight of the material 4 exceeds the load of the cargo box body 2, warning information can be sent to surrounding people through the warning unit 114 to remove the overweight material 4.

More preferably, the warning unit 114 includes any one of a display screen and an indicator light, and the display screen of the present embodiment can obtain the value measured by the load cell 111 through the controller 12, so as to display the current load capacity of the cargo box body 2 on the display screen, and display a warning text prompt when the goods and materials 4 are overweight or the cargo box body 2 is under-loaded. In addition, in the embodiment, warning information can be displayed through the indicator lamps, for example, a plurality of same indicator lamps, different load values of the cargo compartment body 2 correspond to the indicator lamps with different quantity ratios, so that a warning effect is achieved; or, different loading values may correspond to different colors of a single indicator light, and when the loading value of the cargo compartment body 2 exceeds a preset threshold value, the color of the indicator light is changed; in addition, different flashing frequencies can be adopted, different warning modes can be set according to actual requirements, and the embodiment is not particularly limited.

In one embodiment, the load cell 111 is any one of a resistive strain gauge pressure sensor and a grating sensor. The resistance strain type pressure sensor has the advantages of high precision, wide measuring range, long service life, simple structure, good frequency response characteristic, capability of working under severe conditions, easiness in realizing miniaturization, integration, variety diversification and the like; the advantage of the grating sensor is that the range is large and the accuracy is high, so that the load cell 111 of the present embodiment can accurately measure the weight change of the material 4.

In addition, referring to fig. 1, the mouth of the accommodating cavity 21 is provided with a conveying belt 14, and the conveying belt 14 can drive the goods 4 to move away from or close to the bottom of the accommodating cavity 21. This embodiment is through setting up transport belt 14, can reduce the carrier and do physical labor when carrying goods and materials 4, also can protect goods and materials 4 to avoid colliding with in the transportation, also makes goods and materials 4's transportation operation more organized, and the less intervention of weighing of goods and materials 4.

Referring to fig. 3, the embodiment of the present invention further provides a transportation vehicle, including vehicle body 5, frame 3, goods railway carriage or compartment body 2, and the intelligent weighing device 1 of any one of the above-mentioned embodiments, frame 3 is connected with vehicle body 5, and goods railway carriage or compartment body 2 sets up at frame 3 top, and intelligent weighing device 1 sets up on goods railway carriage or compartment body 2. The intelligent weighing device 1 in this embodiment may have the same structure and achieve the same effect as the intelligent weighing device 1 in the above embodiment, and this embodiment is not described again. The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An intelligent weighing apparatus, comprising:

the weighing sensor and the controller are arranged between the cargo compartment body and the vehicle frame, the weighing sensor is used for detecting the weight of the cargo compartment body, the vibration reduction structure is further arranged between the weighing sensor and the vehicle frame, an accommodating cavity is formed in the cargo compartment body and used for accommodating materials, a counting unit is further arranged on the cavity wall of the accommodating cavity and used for metering the materials, and the weighing sensor and the counting unit are respectively in communication connection with the controller.

2. The intelligent weighing apparatus of claim 1, further comprising an identification unit disposed at an orifice of the receiving chamber, the identification unit being configured to identify a type of the material, the identification unit being in communication with the controller.

3. The intelligent weighing apparatus of claim 2, wherein the identification unit comprises at least one camera facing a wall of the containment chamber adjacent the frame.

4. The intelligent weighing apparatus of claim 1, wherein the vibration reduction structure comprises any one of a spring pad and a rubber pad.

5. The intelligent weighing apparatus of claim 1, wherein the counting unit comprises any one of a button and an infrared counter.

6. The intelligent weighing apparatus of claim 1, wherein a warning unit is disposed outside the cargo box body, and the warning unit is in communication with the controller.

7. The intelligent weighing apparatus of claim 6, wherein the warning unit comprises any one of a display screen and an indicator light.

8. The intelligent weighing apparatus of claim 1, wherein the load cell is any one of a resistance strain gauge pressure sensor and a grating sensor.

9. The intelligent weighing apparatus of claim 1, wherein the mouth of the receiving cavity is provided with a conveyor belt capable of driving the material away from or towards the bottom of the receiving cavity.

10. A transportation vehicle characterized by comprising a vehicle body, a frame, a cargo box body, and the intelligent weighing device of any one of claims 1 to 9, wherein the frame is connected with the vehicle body, the cargo box body is arranged on the top of the frame, and the intelligent weighing device is arranged on the cargo box body.