CN210719375U

CN210719375U - Rod rack scale

Info

Publication number: CN210719375U
Application number: CN201921042596.6U
Authority: CN
Inventors: 李照祥
Original assignee: Nanjing Clean Light Industrial Machinery Co Ltd
Current assignee: Nanjing Clean Light Industrial Machinery Co Ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-06-09
Anticipated expiration: 2029-07-05

Abstract

The utility model belongs to the technical field of the electronic scale is used, specifically disclose pole frame balance, by the subassembly of weighing, and with the supporting component that the subassembly of weighing cooperateed and used constitute. The utility model discloses a pole frame scale's beneficial effect lies in: 1. the electronic scale can be a fishpond user, a fishing enthusiast or an outdoor camping enthusiast and the like, solves the problem that the traditional electronic scale cannot carry out real-time, accurate and stable weighing, is convenient to operate, convenient to assemble and use, reliable in weighing operation and high in practicability; 2. the structure design is compact, the occupied space is small, and the carrying is convenient.

Description

Rod rack scale

Technical Field

The utility model belongs to the technical field of the electronic scale is used, concretely relates to pole frame balance.

Background

An electronic scale (English name: electronic balance) is a kind of weighing apparatus, and is a tool for measuring the mass of an object by using hooke's law or force lever balance principle, and can be divided into three types, namely a mechanical scale, an electronic scale and an electromechanical combination scale according to the structural principle.

The electronic scale is mainly composed of a bearing system (such as a scale pan and a scale body), a force transmission conversion system (such as a lever force transmission system and a weighing sensor) and a value indicating system (such as a dial and an electronic display instrument) 3.

When an object is placed on the scale plate, pressure is applied to the weighing sensor, the weighing sensor is elastically deformed, so that impedance is changed, excitation voltage is changed, a changed analog signal is output, the signal is amplified by the amplifying circuit and output to the analog-to-digital converter, the signal is converted into a digital signal which is convenient to process and output to the CPU for operation control, and the CPU outputs the result to the display according to keyboard commands and programs until the result is displayed.

For outdoor pond, fishing fan or outdoor camping fan, it has the demand of knowing the fish weight of fishing or weighing to the article (meat) of barbecue, traditional electronic scale, if hold its the biggest weight of calling and contain the limitation, can only single batch weigh when the fish is many, consuming time, and open air ground is uneven simultaneously, and the operation of weighing etc. also can not be carried out to traditional common electronic scale.

Based on the above problem, the utility model provides a pole frame balance.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a pole frame balance, it can be for pond user, fishing fan or outdoor camping fan etc. solve traditional electronic scale and can't carry out real-time, accurate and stable problem of weighing, and it is convenient also to be convenient for operate and assemble and use, and the operation of weighing is reliable, and the practicality is strong.

The technical scheme is as follows: the rod rack scale of the utility model consists of a weighing component and a supporting component matched with the weighing component; the weighing assembly comprises a scale frame body, first supporting plates and second supporting plates, fixed blocks, tripod mounting sleeves, a module, a button, a shell, a detachable battery cover, a weighing sensor and a weighing sensor lower support, wherein the first supporting plates and the second supporting plates are arranged on two sides of the bottom end of the scale frame body; the supporting assembly comprises three supporting rods connected with a tripod mounting sleeve, a pointed end arranged at the end part of each supporting rod, a hook connected with a lower support of the weighing sensor, a weighing rope connected with the hook, and a fish scale bag connected with the weighing rope.

This technical scheme, pole frame balance still sets up a set of location otic placode at first backup pad top lateral wall including the symmetry, and sets up the pole frame hole in a set of location otic placode, and installs the horizontal pole frame in a set of location otic placode through the pole frame hole, and wherein, shell both ends inner wall is provided with respectively and cooperatees the through-hole that uses with the horizontal pole frame.

Compared with the prior art, the utility model discloses a pole frame scale's beneficial effect lies in: 1. the electronic scale can be a fishpond user, a fishing enthusiast or an outdoor camping enthusiast and the like, solves the problem that the traditional electronic scale cannot carry out real-time, accurate and stable weighing, is convenient to operate, convenient to assemble and use, reliable in weighing operation and high in practicability; 2. The structure design is compact, the occupied space is small, and the carrying is convenient.

Drawings

Fig. 1 is a schematic view of the structure of the rod rack scale of the present invention in use;

fig. 2, fig. 3 and fig. 4 are schematic structural views of rod rack scale of the present invention;

fig. 5 is a schematic diagram of the electronic scale circuit structure of the rod support scale of the present invention.

Detailed Description

The invention will be further elucidated with reference to the drawings and the specific embodiments.

Examples

The rod rack scale shown in figure 1, figure 2, figure 3 and figure 4 consists of a weighing component and a supporting component matched with the weighing component; the weighing component comprises a scale frame body 13, first supporting plates 18 and second supporting plates 19 which are arranged on two sides of the bottom end of the scale frame body 13, fixed blocks 14 which are respectively arranged on the bottom surfaces of the first supporting plates 18 and the second supporting plates 19, tripod mounting sleeves 15 which are respectively arranged on the fixed blocks 14, a module 7 which is arranged on the first supporting plates 18, keys 6 which are arranged on the module 7, a shell 4 which fixedly mounts the module 7 and the keys 6, a detachable battery cover 5 which is arranged in the side wall of the shell 4, weighing sensors 8 which are arranged on the bottom surfaces of the first supporting plates 18 and the second supporting plates 19 and are positioned between the fixed blocks 14, and a weighing sensor lower support 9 which is connected with the weighing sensors 8, wherein the weighing sensors 8 are connected with the module 7; the supporting component comprises three supporting rods 2 respectively connected with a tripod mounting sleeve 15, a tip 10 arranged at the end part of each supporting rod 2, a hook 12 connected with a weighing sensor lower support 9, a weighing rope 11 connected with the hook 12 and a fish scale bag 3 connected with the weighing rope 11.

Preferably, the rod rack scale further comprises a group of positioning ear plates 16 symmetrically arranged on the side wall of the top end of the first supporting plate 18, rod rack holes 17 arranged in the group of positioning ear plates 16, and a cross rod rack 1 arranged in the group of positioning ear plates 16 through the rod rack holes 17, wherein through holes matched with the cross rod rack 1 are respectively arranged on the inner walls of the two ends of the shell 4, and concave limiting structures are uniformly arranged on the cross rod rack 1 and used for hanging objects; and also a battery (not shown in fig. 3) arranged on the first support plate 18 and below the module 7, for powering the module 7 and the load cell 8.

In the rod support scale with the structure, the module 7 adopts the CSU8RP1185E as a main control chip, a control circuit is shown in figure 5, the CSU8RP1185E is a high-performance RISC reduced instruction CPU, and a 1-path fully-differential ADC (analog-to-digital converter) with 24-bit resolution is arranged in the module; the system comprises a 14-bit bidirectional I/O port, 1-path buzzer output, 4X14LCD drive, low power consumption, 500UA normal work, less than 2UA sleep mode, 4X12 drive of liquid crystal and a CSU 1 master control chip of CSU8RP1185E, and realizes system functions; u2 is a buzzer, and is connected to a CSU8RP1185E buzzer driving port; JP1 is a weighing sensor interface, and S1 is an ON/OFF key to realize the function of system switching; the burning interface is a burning program interface.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. Rod frame scale, its characterized in that: the device consists of a weighing component and a supporting component matched with the weighing component; the weighing component comprises a scale frame body (13), first supporting plates (18) and second supporting plates (19) which are arranged on two sides of the bottom end of the scale frame body (13), fixed blocks (14) which are respectively arranged on the bottom surfaces of the first supporting plates (18) and the second supporting plates (19), tripod mounting sleeves (15) which are respectively arranged on the fixed blocks (14), a module (7) which is arranged on the first supporting plates (18), keys (6) which are arranged on the module (7), a shell (4) which fixedly mounts the module (7) and the keys (6), a detachable battery cover (5) which is arranged in the side wall of the shell (4), weighing sensors (8) which are arranged on the bottom surfaces of the first supporting plates (18) and the second supporting plates (19) and are positioned between the fixed blocks (14), and a weighing sensor lower support (9) which is connected with the weighing sensors (8), wherein the weighing sensor (8) is connected with the module (7); the supporting assembly comprises three supporting rods (2) connected with a tripod mounting sleeve (15) respectively, a tip (10) arranged at the end of each supporting rod (2), a hook (12) connected with a weighing sensor lower support (9), a weighing rope (11) connected with the hook (12), and a fish scale bag (3) connected with the weighing rope (11).

2. The rod rack scale of claim 1, wherein: the pole rack scale further comprises a set of positioning ear plates (16) symmetrically arranged on the side wall of the top end of the first supporting plate (18), rod rack holes (17) arranged in the set of positioning ear plates (16), and a cross rod rack (1) installed in the set of positioning ear plates (16) through the rod rack holes (17), wherein through holes matched with the cross rod rack (1) for use are respectively formed in the inner walls of the two ends of the shell (4).