CN212843916U

CN212843916U - RPC active powder concrete structure truck scale

Info

Publication number: CN212843916U
Application number: CN202021595272.8U
Authority: CN
Inventors: 牛德钦
Original assignee: Zhengzhou Xinyide Electromechanical Equipment Co ltd
Current assignee: Zhengzhou Xinyide Electromechanical Equipment Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-30
Anticipated expiration: 2030-08-04

Abstract

RPC active powder concrete structure truck scale, the effectual manufacturing cost that has solved is high, perishable, the price/performance ratio is low, the trouble scheduling problem of later maintenance, it includes the balance body, the terminal surface is fixed with the support locating plate under the balance body, be equipped with the locating hole on the support locating plate, balance body below is equipped with the mount pad, be fixed with on the mount pad with locating hole matched with locating pin, the backing plate is installed to the mount pad lower extreme, be equipped with weighing sensor in the mount pad, the bottom plate seat is installed to the weighing sensor lower extreme, the bottom plate seat is in on same horizontal plane with the backing plate, the balance body adopts RPC active powder concrete material, low cost, high durability and convenient installation, time.

Description

RPC active powder concrete structure truck scale

Technical Field

The utility model relates to a truck scale technical field especially relates to a RPC active powder concrete structure truck scale.

Background

The common automobile scale structure in the market generally adopts an all-steel structure, a channel steel structure, an I-steel structure scale body, a reinforced concrete structure, a steel frame concrete structure and the like. The truck scale with the all-steel structure adopts a U-shaped beam scale body structure, a product with a middle-high structure needs the processes of plate shearing, bending, shot blasting, welding, paint spraying and the like, and can be finished by a plurality of related large-scale equipment, the process requirement is high, the product with a low-end scale body structure has low cost performance, the rigidity and the process of the scale body structure cannot meet the design requirement, and the quality cannot be ensured; the steel channel structure and the I-steel structure scale body have low cost performance, high manufacturing cost and need a large amount of welding in the production process, and the steel structure truck scale has the defects of easy corrosion and rust, paint removal, scale body deformation, poor anti-skid performance, poor anti-corrosion performance, poor lightning protection and poor electric conduction resistance, short service life and the like in the use process, and needs periodic maintenance on site, and wastes time and labor.

The truck scale with the reinforced concrete structure has the advantages of complex manufacturing process, long house-keeping time, 28 days, heavy weight of the scale body, good stability, high transportation cost, large-tonnage crane required for field installation and high installation cost;

steel frame concrete structure truck scale: the main steel frame construction that is, inside adopts the mode that the concrete was filled, this structure can the site pouring, but the cost is with high costs, many producers of site pouring do not have professional personnel, the quality is not strict, the technology can't be guaranteed, later stage foster family can't reach the requirement, the scale body appears disconnected balance phenomenon easily after the customer uses, owing to be frame construction, its scale body structure bottom and four sides are bordured for steel sheet metal material, the steel sheet is perishable rusty, the corruption of steel sheet can influence the life of scale body structure, consequently this structure does not possess market advantage.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing an RPC active powder concrete structure truck scale, effectual solved manufacturing cost high, perishable, the price/performance ratio is low, the trouble scheduling problem of later maintenance.

The technical scheme of its solution is, including the balance body, the terminal surface is fixed with the support locating plate under the balance body, is equipped with the locating hole on the support locating plate, and balance body below is equipped with the mount pad, is fixed with on the mount pad with locating hole matched with locating pin, and the backing plate is installed to the mount pad lower extreme, is equipped with weighing sensor in the mount pad, and the bottom plate seat is installed to the weighing sensor lower extreme, and the bottom plate seat is in on the same horizontal plane with the backing plate, and the balance body adopts RPC reactive powder concrete material.

The utility model discloses a RPC reactive powder concrete material, the structure is light, simple to operate, and labour saving and time saving has characteristics such as super high wear-resisting, withstand voltage, antiskid, anticorrosion, acid and alkali proof, long service life, lightning protection, and convenient the maintenance alleviates workman's intensity of labour.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a partially enlarged schematic view of a in fig. 1.

Fig. 3 is a schematic view of the three-dimensional structure of the mounting seat of the present invention.

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.

By giving in fig. 1 to 3, RPC active powder concrete structure truck scale, including the balance body 1, the terminal surface is fixed with the support locating plate under the balance body 1, be equipped with locating hole 2 on the support locating plate, balance body 1 below is equipped with mount pad 3, be fixed with on the mount pad 3 with locating hole 2 matched with locating pin 4, backing plate 5 is installed to 3 lower extremes of mount pad, be equipped with weighing sensor 6 in the mount pad 3, bottom plate seat 7 is installed to 6 lower extremes of weighing sensor, bottom plate seat 7 is in on the same horizontal plane with backing plate 5, balance body 1 adopts RPC active powder concrete material.

In order to move the scale body 1 conveniently, the scale body 1 is provided with a hoisting hole 8.

The mounting seat 3 is made of a steel plate made of Q235 materials.

When the utility model is used, a foundation pit is arranged below the ground, a bearing column is arranged in the foundation pit, a backing plate 5 is arranged on the bearing column, a mounting seat 3 is arranged on the backing plate 5, a positioning pin 4 matched with a positioning hole 2 is fixed on the mounting seat 3, a related device is inserted into a hoisting hole 8, then the scale body 1 is hoisted, the scale body 1 is moved to a proper position, the positioning pin 4 is matched with the positioning hole 2, the scale body 1 is completely arranged above the mounting seat 3, the structure is simple, the installation is convenient, finally, a base plate seat 7 is arranged in the mounting seat 3, the base plate seat 7 and the backing plate 5 are positioned on the same horizontal plane, namely, the base plate seat 7 is also arranged on the bearing column in the foundation pit, a weighing sensor 6 is arranged on the base plate seat 7, the weighing sensor 6 is adjusted, after the weighing sensor 6 is adjusted, the backing plate 5 can be taken out, the object mass on the scale body 1 can be weighed, the scale body 1 is made of RPC active powder concrete material, the RPC active powder concrete can reduce and lighten the scale body structure module while meeting the design requirements, thereby reducing the transportation cost, the RPC active powder concrete is a composite material with ultrahigh strength, high toughness, high durability and good positive stability, the strength can reach RPC 200-RPC 800, is several times better than HSC high-strength concrete C50-C90, more 10 times to 16 times than NC common concrete C20-C50, under the premise of same bending resistance, the weight of the RPC active powder concrete is only 1/3-1/2 of a reinforced concrete structure, almost approaches to that of a steel structure, and simultaneously can have the characteristics of a general all-steel structure truck scale, a reinforced concrete structure truck scale and a frame concrete truck scale, and has ultrahigh wear resistance, The RPC reactive powder concrete has the characteristics of pressure resistance, skid resistance, corrosion resistance, acid and alkali resistance, long service life, lightning protection and the like, in the same structural module, under the same design indexes, the RPC reactive powder concrete has lower cost, simple process, convenient debugging, time and labor saving and is beneficial to later maintenance, in addition, the mounting seat 3 is made of a steel plate made of Q235 material, and the mounting seat 3 and the scale body 1 can not be welded, so that the integral assembly is completed through the positioning pin 4 and the positioning hole 2, which is indispensable;

when the automobile is placed on the scale body 1, under the action of gravity, the scale body 1 transmits the gravity to the elastomer support of the weighing sensor 6, so that the elastomer of the weighing sensor 6 is deformed, the strain gauge bridge circuit attached to the elastomer strain beam is unbalanced, a differential voltage signal proportional to the weight data is output, the differential voltage signal is amplified by a linear amplifier, the differential voltage signal is converted into a digital signal through A/D (analog/digital) conversion, the weight signal is calculated by an instrument processor, the weight data is directly displayed after the processing such as decoding, and the like, and the bill can also be printed.

The utility model discloses a RPC reactive powder concrete material has characteristics such as super high wear-resisting, withstand voltage, antiskid, anticorrosion, acid and alkali resistance, long service life, lightning protection to combine the cooperation mode of locating hole and locating pin, simple to operate, labour saving and time saving maintains simply, has fine market prospect.

Claims

The reactive powder concrete structure truck scale is characterized by comprising a scale body (1), a supporting and positioning plate is fixed on the lower end face of the scale body (1), a positioning hole (2) is formed in the supporting and positioning plate, a mounting seat (3) is arranged below the scale body (1), a positioning pin (4) matched with the positioning hole (2) is fixed on the mounting seat (3), a base plate (5) is installed at the lower end of the mounting seat (3), a weighing sensor (6) is arranged in the mounting seat (3), a base plate seat (7) is installed at the lower end of the weighing sensor (6), the base plate seat (7) and the base plate (5) are located on the same horizontal plane, and the scale body (1) is made of RPC reactive powder concrete materials.
2. The RPC reactive powder concrete structure truck scale of claim 1, wherein the scale body (1) is provided with a lifting hole (8).
3. The RPC reactive powder concrete structure truck scale of claim 1, wherein the mounting seat (3) is made of Q235 steel plate.