阅读说明：本技术 一种物料测量设备及料仓 (Material measuring equipment and feed bin ) 是由 宁晓辉 周金涛 刘鹏 王西 王永太 于 2020-12-02 设计创作，主要内容包括：本发明提供一种物料测量设备及料仓,属于物料测量技术领域。物料测量设备,包括：支撑滑道、设置在支撑滑道上的检测器、用于驱动检测器在支撑滑道内运动的驱动器、设置在检测器上的位移传感器以及控制装置,控制装置分别与检测器、位移传感器和驱动器电连接,支撑滑道被水平配置于料仓的物料上方,检测器受驱在支撑滑道内滑动并检测滑过位置的物料的切面信息,位移传感器用于获取检测器在支撑滑道内的移动距离,控制装置根据物料的切面信息和检测器的移动距离计算料仓内物料的库存量。料仓包括上述的物料测量设备。本申请能提高料仓内物料库存量的盘点速度,从而提高库存量的核算效率。(The invention provides material measuring equipment and a storage bin, and belongs to the technical field of material measurement. Material measuring equipment includes: the supporting slideway, a detector arranged on the supporting slideway, a driver used for driving the detector to move in the supporting slideway, a displacement sensor arranged on the detector and a control device, wherein the control device is respectively electrically connected with the detector, the displacement sensor and the driver, the supporting slideway is horizontally arranged above the material in the storage bin, the detector is driven to slide in the supporting slideway and detects section information of the material sliding through the position, the displacement sensor is used for acquiring the moving distance of the detector in the supporting slideway, and the control device calculates the stock of the material in the storage bin according to the section information of the material and the moving distance of the detector. The storage bin comprises the material measuring equipment. The inventory checking method and device can improve the inventory checking speed of the material in the storage bin, so that the inventory checking efficiency is improved.)

1. A material measuring apparatus, comprising: support slide, setting up and be in detector on the support slide, be used for the drive the detector is in support slide internal motion's driver, setting are in displacement sensor and controlling means on the detector, controlling means respectively with the detector displacement sensor with the driver electricity is connected, support the slide by the level configuration in the material top of feed bin, the detector is driven and is in support slide slides and detect the position of slipping the tangent plane information of material, displacement sensor is used for acquireing the detector is in support the displacement distance in the slide, controlling means basis the tangent plane information of material with the displacement distance of detector calculates the stock amount of material in the feed bin.

2. The material measuring apparatus of claim 1 wherein the detector is an ultrasonic scanner.

3. The material measuring apparatus of claim 1, further comprising a rolling assembly disposed within the support chute, the rolling assembly fixedly connected to the detector for guiding movement of the detector within the support chute.

4. The material measuring apparatus of claim 3, wherein the rolling assembly comprises a plurality of pulleys.

5. The material measuring apparatus as set forth in claim 1, wherein said control means includes a controller for calculating the stock quantity of the material based on the section information in combination with the moving distance of the detector.

6. The material measuring apparatus of claim 5, wherein the control device further comprises a memory and a transceiver transmitter electrically connected to the controller.

7. The material measuring apparatus of claim 6, further comprising a display screen electrically connected to the controller.

8. The material measuring apparatus of claim 7, further comprising a battery electrically connected to the detector and the displacement sensor, the battery for providing electrical power to the detector and the displacement sensor, respectively.

9. A storage bin, characterized by comprising a storage body and a material measuring device according to any one of claims 1-8, wherein the material measuring device is arranged on the top of materials in the storage bin.

10. The storage bin of claim 9, wherein a rail hanger is fixedly disposed in the storage bin, and wherein the support chute of the material measuring device is fixedly disposed with the rail hanger.

Technical Field

The invention relates to the technical field of material measurement, in particular to material measuring equipment and a material bin.

Background

In the road surface construction process, generally, monthly inventory of materials in storage bins such as a water stabilization mixing station and an asphalt mixing station is required to be checked to ensure that the inventory in the storage bins meets the construction requirement.

Disclosure of Invention

The invention aims to provide a material measuring device and a storage bin, which can improve the inventory speed of the material in the storage bin, thereby improving the inventory accounting efficiency.

The embodiment of the invention is realized by the following steps:

in one aspect of the embodiments of the present invention, a material measuring apparatus is provided, including: the supporting slideway, a detector arranged on the supporting slideway, a driver used for driving the detector to move in the supporting slideway, a displacement sensor arranged on the detector and a control device, wherein the control device is respectively electrically connected with the detector, the displacement sensor and the driver, the supporting slideway is horizontally arranged above the material in the storage bin, the detector is driven to slide in the supporting slideway and detects section information of the material sliding through the position, the displacement sensor is used for acquiring the moving distance of the detector in the supporting slideway, and the control device calculates the stock of the material in the storage bin according to the section information of the material and the moving distance of the detector.

Optionally, the detector is an ultrasound scanner.

Optionally, the detector further comprises a rolling assembly arranged in the support slide, and the rolling assembly is fixedly connected with the detector and used for guiding the movement of the detector in the support slide.

Optionally, the rolling assembly comprises a plurality of pulleys.

Optionally, the control device comprises a controller for calculating the stock quantity of the material according to the section information and the moving distance of the detector.

Optionally, the control device further comprises a memory and a transceiver transmitter electrically connected to the controller.

Optionally, a display screen electrically connected with the controller is further included.

Optionally, a battery is included in electrical communication with the detector and the displacement sensor for providing electrical power to the detector and the displacement sensor, respectively.

In another aspect of the embodiments of the present invention, there is provided a storage bin, including: the bin body and the material measuring equipment are arranged at the top of the material in the bin.

Optionally, a guide rail hanger is fixedly arranged in the bin body, and a support slideway in the material measuring device is fixedly arranged with the guide rail hanger.

The embodiment of the invention has the beneficial effects that:

the material measuring device comprises a supporting slide way, a detector arranged on the supporting slide way, a driver used for driving the detector to move in the supporting slide way, a displacement sensor arranged on the detector and a control device, wherein the control device is electrically connected with the detector, the displacement sensor and the driver respectively, the supporting slide way is horizontally arranged above materials in the storage bin, the detector is driven to slide in the supporting slide way and detects section information of the materials sliding through the position, the displacement sensor is used for acquiring the moving distance of the detector in the supporting slide way, and the control device calculates the storage amount of the materials in the storage bin according to the section information of the materials and the moving distance of the detector. In the sliding process of the detector on the supporting slide way, the section of the material in the bin can be detected, the section information (namely the shape and the size of the section) of the material is obtained, and the control device calculates the volume (stock) of the material in the bin according to the section information and the moving distance of the detector obtained by the displacement sensor, so that the volume of the material is manually measured, the inventory speed of the material in the bin can be increased, and the inventory accounting efficiency is increased.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a material measurement device provided in an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of A in FIG. 1;

fig. 3 is a schematic structural diagram of a control device in a material measurement apparatus according to an embodiment of the present invention.

Icon: 100-a material measuring device; 110-a guide rail hanger; 120-a support skid; 130-a detector; 131-a displacement sensor; 132-a driver; 140-a rolling component; 141-a pulley; 150-a control device; 151-a controller; 152-a transceiver transmitter; 153-memory.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1 is a schematic structural diagram of a material measuring apparatus 100 according to an embodiment of the present invention, and referring to fig. 1, the material measuring apparatus 100 includes: the supporting slide way 120, a detector 130 arranged on the supporting slide way 120, a driver 132 for driving the detector 130 to move in the supporting slide way 120, a displacement sensor 131 arranged on the detector 130 and a control device 150, wherein the control device 150 is respectively electrically connected with the detector 130, the displacement sensor 131 and the driver 132, the supporting slide way 120 is horizontally arranged above the materials in the bin, the detector 130 is driven to slide in the supporting slide way 120 and detects the section information of the materials sliding through the position, the displacement sensor 131 is used for acquiring the moving distance of the detector 130 in the supporting slide way 120, and the control device 150 calculates the stock quantity of the materials in the bin according to the section information of the materials and the moving distance of the detector 130.

In the embodiment of the present invention, the supporting chute 120 is horizontally disposed in the storage bin, the supporting chute 120 is located above the materials, and the extending direction of the supporting chute 120 is the same as the extending direction of the material stack, so that the detector 130 can detect all the materials in the storage bin and obtain the section information thereof during the sliding process on the supporting chute 120.

Specifically, at any position of the supporting chute 120, a plane is formed vertically downward along a direction perpendicular to the extending direction of the supporting chute 120, the shape and size of the intersection between the plane and the material are the shape and size of the section of the material (i.e. the section information of the material), for example, the control device 150 controls the detector 130 to detect the section information of the material every time the detector moves 10mm, and the length of the extension of the material is 2m, then the detector 130 needs to detect the section information of the material 200 times, and the volume of the material detected every time is a value obtained by multiplying the section information by 10mm, then the stock quantity is the sum of the volumes of the materials 200.

Since the shape of the material is irregular and the material may fluctuate up and down when the material is stacked, the section information detected by the detector 130 each time is not completely the same, and the displacement distance of the section information detected by the detector 130 is reduced as much as possible in order to further improve the accuracy of inventory counting of the material.

Calculating the stock of the materials in the storage bin, and firstly obtaining section information of the materials detected by the detector 130; then, calculating the volume of the material detected by the detector 130 each time according to the moving distance and the section information; and calculating the times of detection by the detector 130 according to the relation between the extension length of the material and the moving distance, and finally summing the volumes corresponding to the times of detection by the detector 130 to obtain the stock quantity of the material in the bin. That is, the detector 130 transmits the detected section information to the control device 150, the control device 150 calculates the volume of the material detected by the detector 130 each time according to the section information and the performance of the moving distance, calculates the detection times of the detector 130 according to the relationship between the extension length of the material and the moving distance, and finally sums the detection volumes corresponding to the detection times to obtain the stock quantity.

The displacement sensor 131 is used to obtain a moving distance of the detector 130, for example, the control device 150 controls the detector 130 to detect section information of the material within a moving preset distance segment, when the detector 130 moves, the displacement sensor 131 can upload the moving displacement information of the detector 130 to the control device 150, and the control device 150 controls the detector 130 to detect the section information of the material according to the displacement information, so as to obtain a corresponding section shape.

In summary, the material measuring apparatus 100 includes a supporting chute 120, a detector 130 disposed on the supporting chute 120, a driver 132 for driving the detector 130 to move in the supporting chute 120, a displacement sensor 131 disposed on the detector 130, and a control device 150, wherein the control device 150 is electrically connected to the detector 130, the displacement sensor 131, and the driver 132, respectively, the supporting chute 120 is horizontally disposed above the material in the bin, the detector 130 is driven to slide in the supporting chute 120 and detects the section information of the material sliding through the position, the displacement sensor 131 is used for acquiring the moving distance of the detector 130 in the supporting chute 120, and the control device 150 calculates the stock quantity of the material in the bin according to the section information of the material and the moving distance of the detector 130. In the sliding process of the detector 130 on the supporting slideway 120, the detector 130 detects the section of the material in the bin and obtains section information (i.e. the shape and size of the section) of the material, and the control device 150 calculates the volume (stock) of the material in the bin according to the section information and the moving distance of the detector 130 obtained by the displacement sensor 131, so that the volume of the material is manually measured in the prior art, the inventory speed of the material in the bin can be increased, and the inventory accounting efficiency is increased.

Optionally, the detector 130 is an ultrasound scanner.

Ultrasonic waves are mechanical waves with a vibration frequency higher than 20 kHz. It has the features of high frequency, short wavelength, less diffraction, high directivity, directional propagation, etc. The penetration of ultrasonic waves into liquids and solids is great, especially in sunlight-opaque solids. The ultrasonic waves encounter impurities or interfaces and cause significant reflections to form reflected echoes. The ultrasonic scanner sends out ultrasonic waves towards the materials, the ultrasonic waves penetrate through the materials and generate echo waves on an interface corresponding to the materials, the section shapes of the materials can be judged according to echo information, and the control device 150 calculates the area of the section according to the section shapes and calculates the material volume within the moving distance range of the detector 130 according to the moving distance of the detector 130.

Optionally, material measuring apparatus 100 further includes a rolling assembly 140 disposed within support chute 120, rolling assembly 140 being fixedly coupled to detector 130 for guiding movement of detector 130 within support chute 120.

The rolling assembly 140 can roll within the support slide 120 to reduce the friction force of the detector 130 sliding within the support slide 120, and the rolling assembly 140 is not particularly limited, for example, the rolling assembly 140 is formed of a plurality of rollers, the rolling assembly 140 is formed of balls, etc., as long as the movement of the detection assembly within the support slide 120 can be changed from sliding to rolling. In addition, the rolling assembly 140 is coupled to the drive end of the driver 132 such that the drive end of the driver 132 drives the rolling assembly 140 to slide the detector 130 within the support slide 120.

Optionally, the rolling assembly 140 includes a plurality of pulleys 141.

For example, referring to fig. 2, the rolling assembly 140 includes two sets of pulleys 141, each set of pulleys 141 includes two pulleys 141 arranged in parallel, a vertical cross section of the supporting slideway 120 is i-shaped, or the supporting slideway 120 is i-shaped steel, the two sets of pulleys 141 are respectively located at two opposite sides of the i-shaped slideway, and a rotating shaft of the pulley 141 is fixedly connected to the detector 130. In addition, in order to prevent the pulley 141 from sliding out of the support slide rail, a limit protrusion is provided at the edge of the lower support plate of the i-shaped support slide 120, and is used for limiting the pulley 141.

Referring to fig. 3, the control device 150 optionally includes a controller 151, and the controller 151 is configured to calculate the stock quantity of the material according to the section information and the moving distance of the detector 130.

The controller 151 is integrated with a calculating module, which can calculate the area of the section according to the section information, and can calculate the stock of the material according to the area of the section and the moving distance of the detector 130. The type of the controller 151 is not limited, and the controller 151 is, for example, a CPU, a logic controller, or a micro program controller.

Referring to fig. 3, optionally, the control device 150 further includes a memory 153 and a transceiver 152 electrically connected to the controller 151.

The Memory 153 is used for storing the acquired section information, the moving distance, and the area and the stock amount of the section calculated by the controller 151, and is not specifically limited to the Memory 153, and the Memory is, for example, a Flash Memory (Flash Memory), a Read Only Memory (ROM), a Random Access Memory (RAM), or the like.

The transceiver 152 is used for enabling the control device 150 to acquire the section information and the displacement information sent by the detector 130 and the displacement sensor 131, and send the calculated stock quantity to a receiving device, such as a display screen. The transceiver 152 is not limited, and the transceiver 152 is, for example, UART (Universal Asynchronous Receiver/Transmitter).

Optionally, material measurement apparatus 100 further includes a display screen electrically connected to controller 151.

The display screen is used for displaying data information sent by the control device 150, for example, the section information of the material, the moving distance of the detector 130, the stock quantity of the material, and the like. The Display Panel is not limited, and for example, the Display Panel is an LCD (Liquid Crystal Display), or the Display Panel is a PDP (Plasma Display Panel).

Optionally, the material measuring apparatus 100 further comprises a battery electrically connected to the detector 130 and the displacement sensor 131, respectively, for providing electrical energy to the detector 130 and the displacement sensor 131, respectively.

The battery is used to supply electric energy, and the battery is not particularly limited, and may be any one of a chemical battery, a secondary battery, a lithium battery, a fuel cell, and the like.

In another aspect of the embodiments of the present invention, there is provided a storage bin, including: a bin body and a material measuring device 100 arranged at the top of the material in the bin.

The storehouse is inside to be used for storing the material, for example, cement, sand, pitch etc to, have certain distance between the top of material and material measuring equipment 100, can know by the aforesaid, check out test set utilizes the ultrasonic wave to detect the material, if the distance between the top of material and the material check out test set is less, can influence the echo of ultrasonic wave, leads to the tangent plane information of the material that detector 130 obtained inaccurate, thereby is difficult to the accurate stock of calculating the material in the feed bin. The size and shape of the cartridge body is not limited, and the cartridge body can be, for example, cylindrical.

By arranging the material measuring equipment 100 in the bin body, the inventory speed of the material stock in the bin can be increased, so that the accounting efficiency of the stock is improved.

Optionally, a guide rail hanger 110 is fixedly disposed in the bin body, and a support chute 120 of the material measuring apparatus 100 is fixedly disposed with the guide rail hanger 110.

Illustratively, a cross beam is arranged at the top of the bin body, a rail hanger 110 is fixedly arranged on the cross beam, a horizontal supporting slideway 120 is fixedly arranged on the rail hanger 110, the extending direction of the supporting slideway 120 is the same as the length direction of the material, a detector 130 is slidably arranged on the supporting slideway 120, and the detector 130 can slide on the supporting slideway 120 along the extending direction under the driving action of a driver 132.

The material measuring device 100 has been described in detail above, and will not be described in detail here.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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.