KR20170036552A - Truck scale - Google Patents

Truck scale Download PDF

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Publication number
KR20170036552A
KR20170036552A KR1020150135875A KR20150135875A KR20170036552A KR 20170036552 A KR20170036552 A KR 20170036552A KR 1020150135875 A KR1020150135875 A KR 1020150135875A KR 20150135875 A KR20150135875 A KR 20150135875A KR 20170036552 A KR20170036552 A KR 20170036552A
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KR
South Korea
Prior art keywords
load cell
truck scale
metering plate
truck
concrete
Prior art date
Application number
KR1020150135875A
Other languages
Korean (ko)
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KR101812847B1 (en
Inventor
이순길
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이순길
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Priority to KR1020150135875A priority Critical patent/KR101812847B1/en
Publication of KR20170036552A publication Critical patent/KR20170036552A/en
Application granted granted Critical
Publication of KR101812847B1 publication Critical patent/KR101812847B1/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
    • G01G19/025—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles wheel-load scales
    • G01G19/027—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles wheel-load scales using electrical weight-sensitive devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
    • G01G19/021—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles having electrical weight-sensitive devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus
    • G01G21/28—Frames, Housings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

The present invention relates to a truck scale, comprising: a concrete metering plate on which a truck is placed for a car of a predetermined length; A load cell installed on the left and right sides of the concrete metering plate at a predetermined number along the longitudinal direction of the concrete metering plate, A lid member disposed on the upper plate portion of the load cell and having a predetermined thickness formed at the same height as the upper surface of the metering plate; A circular iron structure formed around the load cell and coupled with the concrete metering plate to couple the load cell with the lid member; A load cell pedestal having a predetermined thickness for supporting the load cell; And the base forming the base on which the load cell pedestal is placed, thereby ensuring the underground space in which the truck scale is installed in the locomotive truck scale. Installation and maintenance of the truck scale by means of a truck scale metering plate It is possible to provide an easy truck scale.

Description

Truck scale {Truck scale}

The present invention relates to a truck scale, and more particularly, to a truck scale which is easy to install and maintain on a truck scale by installing a scale plate of a truck scale irrespective of the securing height of an underground space where a truck scale is installed in a ground truck scale .

Generally, when cargo is carried in / out by using freight vehicles, the weight of the cargo is adjusted and the cost or transportation cost according to the cargo weight is calculated and managed accordingly.

Conventional vehicle management system detects the weight of a freight vehicle by entering a freight vehicle on a truck scale (truck scale) that detects the cargo vehicle scale, ie, the weight of the freight vehicle, And the weight of the actual cargo is calculated by manually calculating the cargo weight, and the cargo proof is made according to the actual weight.

In order to check the weight of the cargo vehicle, the cargo weight is determined by checking the place where the truck scale of the car is installed, taking the cargo out of the tolerance gauge, reloading the cargo on the truck scale, To get to know the way, the car wheels are put on the truck scale one by one and the four way gauges are applied.

However, the truck scale using the conventional steel plate is difficult to extend its life due to corrosion and the like, and since the steel plate is expensive, the initial installation cost and the maintenance cost are increased.

Figure 1 shows a perspective view of a prior art truck scale, in which the metering plate 10 of the truck scale has a thickness of about 200 mm to 300 mm. Figure 1 shows an on-board truck scale, which is intended to represent a truck scale metering board 10, and the in-ground truck is of the same type.

However, the space beneath the place where the locomotive truck scale is installed must form a certain standard space for the maintenance of the load cell of the truck scale. When the height of the underground space of 1000 mm or more can be secured, the height of the truck scale metering plate is about 200 mm to 300 mm, so that the height space of 700 mm to 800 mm or more can be secured, When the height of the underground installation space is limited to, for example, 500 mm, it is difficult to secure a maintenance space in consideration of the fact that the height of the metering plate of the truck scale is about 200 to 300 mm. . That is, since the thickness of the iron plate or the concrete metering plate is about 200 mm to 300 mm, it is difficult to secure a free space of only about 200 mm to 300 mm.

Therefore, when the height of the ground space is limited, there is a problem that the conventional truck scale structure can not be applied.

It is an object of the present invention to provide a truck scale installation apparatus and a truck scale installation apparatus for a truck scale in which a truck scale is installed, And to provide a truck scale that is easy to maintain.

Another object of the present invention is to provide a truck scale which can reduce installation and maintenance costs by changing the metering plate of a truck scale of a truck scale into a reinforced concrete structure.

A truck scale according to an embodiment of the present invention includes a concrete metering plate on which a truck is placed for a load of a truck of a predetermined length in a truck scale for a weight difference gauge such as a truck; A load cell installed on the left and right sides of the concrete metering plate at a predetermined number along the longitudinal direction of the concrete metering plate, A lid member disposed on the upper plate portion of the load cell and having a predetermined thickness formed at the same height as the upper surface of the metering plate; A circular iron structure formed around the load cell and coupled with the concrete metering plate to couple the load cell with the lid member; A load cell pedestal having a predetermined thickness for supporting the load cell; And a base forming a base portion on which the load cell pedestal is placed.

In another embodiment of the present invention, the lid member includes fastening means for engagement with the load cell.

In another embodiment of the present invention, the iron structure is a cast iron structure.

In another embodiment of the present invention, the concrete metering plate is formed by forming a preformed mold underneath, placing a reinforcing bar, and pouring a concrete mixer.

In another embodiment of the present invention, the steel structure includes a fastening groove into which the fastening means of the lid member is inserted.

According to the present invention, it is possible to easily install and maintain a truck scale by installing a metering plate of a truck scale irrespective of a securing height of an underground space where a truck scale is installed in an underground truck scale.

In addition, according to the present invention, the metering plate of the truck scale of the truck scale can be changed to the reinforced concrete structure, so that the installation and maintenance cost can be reduced.

Figure 1 shows a perspective view of a prior art truck scale.
2 schematically shows a front section view of a truck scale according to an embodiment of the invention.
3 is an enlarged cross-sectional view of the metering plate portion and the iron structure portion of the truck scale of FIG. 2 according to an embodiment of the present invention.
FIG. 4 is a side view and a plan view of a cover member portion of the truck scale of FIG. 2 according to an embodiment of the present invention.
FIG. 5 is an enlarged cross-sectional view of the dome cell portion of FIG. 2 according to an embodiment of the present invention.
FIG. 6 is a side view of the base portion of FIG. 2 according to an embodiment of the present invention and a plan view of a load cell pedestal portion.
Figure 7 shows a schematic perspective view of a truck scale according to an embodiment of the invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, those skilled in the art will recognize that the embodiments of the present invention may be modified in various ways and that the scope of the present invention is not limited to the embodiments described below. In the following description, the singular representation in the description of the components is not limited to the singular, but includes plural. The shape and size of the elements in the drawings may be exaggerated for clarity and the same or similar reference numerals are given to the same or similar parts throughout the drawings.

2 schematically shows a front section view of a truck scale according to an embodiment of the invention.

As shown in FIG. 2, the truck scale of the present invention can be used for a weight difference span such as a truck, with a predetermined width and length, for example, from about 3 tons of trucks to special vehicles A concrete metering plate 20 having a width of about 2.5m to 3m and a length of about 4m to 22m so as to be able to wind the concrete, A lid member 30 having a predetermined thickness formed on the upper plate portion of the load cell 30 and formed at the same height as the upper surface of the metering plate 20, A circular iron structure 70 formed around the load cell 30 and coupled with the concrete metering plate 20 for coupling the load cell 30 with the lid member 40, (30) is supported by a load cell base 50 and includes a forward (60) which form base portions that are placed in the load cell rest 50. The load cell 30 is coupled to the lid member 40 by a fastening means 41 such as a bolt and the load cell 30 is rated for a 30 ton load, It may be different.

The iron structure 70 may be a cast iron structure made of an alloy of 1.7 to 6.7% of carbon and iron, but is not limited thereto and may be any one that exhibits the same or similar function.

3 is an enlarged cross-sectional view of the metering plate portion and the iron structure portion of the truck scale of FIG. 2 according to an embodiment of the present invention.

Referring to FIGS. 2 and 3, the metering plate 20 is made of concrete, and a preformed form is formed at a lower portion thereof. A circular hole such as a manhole is formed in the metering plate 20 where the load cell 30 is installed and the iron structure 70 is coupled to the side wall of the circular hole portion. A coupling groove 71 into which the coupling means 41 is inserted is formed for coupling with the member 40.

4 is a side view and a plan view of the lid member of the truck scale of FIG. 2 according to an embodiment of the present invention.

Referring to FIG. 4, the lid member 40 includes fastening means 41 for engagement with the load cell 30 (FIG. 1), the fastening means being twelve as shown in the figure, It goes without saying that it may be different depending on the situation. The fastening means 41 may be a bolt or the like and may have a size of 12 to 18Φ, but the present invention is not limited thereto.

FIG. 5 is an enlarged cross-sectional view of the dome cell portion of FIG. 2 according to an embodiment of the present invention.

Referring to FIG. 5, a cover member 40 is mounted on the upper plate 31 of the load cell 30, as described with reference to FIG. In the drawing, reference numeral 32 denotes a cable connection terminal to which a cable for transferring weight data of a truck or the like illuminated in the load cell 30 to a computer not shown is connected. As described above, in the present invention, the load cell 30 has a 30-ton load rating, but the present invention is not limited thereto and may vary depending on the application.

FIG. 6 is a side view of the base portion of FIG. 2 according to an embodiment of the present invention and a plan view of a load cell pedestal portion.

6, the diameter of the load cell pedestal 50 is 350 탆. However, the present invention is not limited thereto. In the figure shown in the lower part of FIG. 6, the expected fastening means 51 may be a bolt or the like, To 25Φ are used, but the present invention is not limited thereto.

Figure 7 shows a schematic perspective view of a truck scale according to an embodiment of the invention. Referring to the drawings, the metering plate 20 is made of concrete, and a method of making the metering plate 20 is to form a preformed mold underneath, form a reinforcing bar, and then pour the concrete to form a concrete concrete structure. Although six load cells 30 are shown in the drawing, it goes without saying that the load cells 30 can be modified depending on the type of truck to be polished.

According to the present invention as described above, it is possible to easily install and maintain a truck scale by installing a measuring plate of a truck scale irrespective of the securing height of an underground space where a truck scale is installed in an underground truck scale have.

In addition, according to the present invention, the metering plate of the truck scale of the truck scale can be changed to the reinforced concrete structure, so that the installation and maintenance cost can be reduced.

Although the truck scale of the present invention has been described with reference to the drawings, this is for illustrative purposes only and is not intended to limit the present invention. The scope of the present invention is defined by the appended claims rather than the detailed description, It is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

10: Measuring plate 20: Concrete measuring plate
30: load cell 31: top plate
32: cable connection terminal 40: cover member
41: fastening means 50: load cell pedestal
51: Expectant fastening means 60: Expectation
70: steel structure 71: fastening groove
1000: Truck scale

Claims (5)

In truck scales for heavier carpets such as trucks,
A concrete metering plate on which the truck is placed for the leg of a truck of a predetermined length;
A load cell installed on the left and right sides of the concrete metering plate at a predetermined number along the longitudinal direction of the concrete metering plate,
A lid member disposed on the upper plate portion of the load cell and having a predetermined thickness formed at the same height as the upper surface of the metering plate;
A circular iron structure formed around the load cell and coupled with the concrete metering plate to couple the load cell with the lid member;
A load cell pedestal having a predetermined thickness for supporting the load cell; And
And a base forming a base on which the load cell pedestal is placed.
The method according to claim 1,
Wherein the lid member comprises fastening means for engagement with the load cell.
The method according to claim 1,
Wherein the iron structure is a structure made of cast iron.
The method according to claim 1,
Wherein the concrete metering plate is formed by forming a preformed mold underneath and reinforcing the reinforcing bar, and then pouring a concrete mixer.
The method according to claim 1,
Wherein the steel structure includes a fastening groove into which the fastening means of the lid member is inserted.

KR1020150135875A 2015-09-24 2015-09-24 Truck scale KR101812847B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150135875A KR101812847B1 (en) 2015-09-24 2015-09-24 Truck scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150135875A KR101812847B1 (en) 2015-09-24 2015-09-24 Truck scale

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Publication Number Publication Date
KR20170036552A true KR20170036552A (en) 2017-04-03
KR101812847B1 KR101812847B1 (en) 2017-12-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107588840A (en) * 2017-09-26 2018-01-16 采赫（天津）科技发展有限公司 A kind of self-cleaning truck scale

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200269593Y1 (en) * 2001-12-10 2002-03-25 김두봉 Potable Truck Scale
KR100942601B1 (en) * 2009-08-07 2010-02-16 삼인데이타시스템 (주) The truck scale for overload vehicle control of high-speed and low-speed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107588840A (en) * 2017-09-26 2018-01-16 采赫（天津）科技发展有限公司 A kind of self-cleaning truck scale

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