CN213688647U

CN213688647U - Weighbridge display for grain purchasing station

Info

Publication number: CN213688647U
Application number: CN202023312236.9U
Authority: CN
Inventors: 郭亚东
Original assignee: Yingshang Guoshi Baofa Rice Processing Co ltd
Current assignee: Yingshang Guoshi Baofa Rice Processing Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-07-13
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a weighbridge display for grain purchasing stations, the display main structure comprises a shell, the printer paper outlet structure comprises a paper outlet groove and a rotary groove, the inner side of the paper outlet groove is symmetrically provided with sawteeth, the sawteeth are symmetrically arranged up and down and are opposite in sharp part, a rotary cloth shaft is movably arranged in the rotary groove, two ends of the rotary cloth shaft are arranged in the rotary groove, return springs are symmetrically arranged at two ends of the rotary cloth shaft, when the printer paper is manually torn down, the printer paper can be easily cut through the sawteeth only by inclining upwards or downwards for a certain angle, when the printer paper is not used for a long time, the dragline can be pulled to drive dustproof cloth on the rotary cloth shaft to downwards, then a part of downward pulling force is converted into the elasticity of the return springs through a stress strip, when the dragline is pulled to the maximum position, the surface of the paper outlet groove can be completely covered, and the stoppers at two sides below are, the dustproof cloth is prevented from returning due to the spring force, and the water and dust entering from the paper outlet groove can be prevented.

Description

Weighbridge display for grain purchasing station

Technical Field

The utility model relates to a weighing device field specifically is a weighbridge display for grain purchase station.

Background

Weight is an important factor for measuring the value of an article, the amount of money needs to be calculated through weight in a grain purchasing station, whether farmers or vendors purchasing grains, the grains are mostly warehoused in bulk and have huge quantity, common electronic products cannot meet the weighing requirement, the wagon balance is most widely used for weighing at present, data is recorded and printed out as a basis through weighing and peeling to calculate gross weight, an integral blank roll paper is arranged in a commonly used wagon balance display at present, the printed paper strips are manually torn off to serve as the basis of weight after printing is completed, the cost of indentation roll paper is high, debugging is tedious, paper easily deviates from an indentation line gradually due to printing inclination in the using process, the integral blank roll paper is easily torn off to cause irregular tear marks and waste paper, the dust in the air in the grain purchasing station is higher, and the printer of the wagon balance display is easy to enter the dust, so that the printing effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a weighbridge display for grain purchase station to solve the problem mentioned in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grain purchase station uses weighbridge display, includes display major structure, printer play paper structure and dust-proof groove, the printer goes out paper structrual installation on the surface of display major structure, display major structure includes the shell, printer play paper structure includes goes out paper groove and swivelling chute, it sets up inside the shell to go out the paper groove, it is provided with the sawtooth to go out inboard symmetry of paper groove, sawtooth longitudinal symmetry arranges and the sharp-pointed part is relative, the swivelling chute symmetry sets up inside the shell, the swivelling chute is perpendicular with going out the paper groove, the swivelling chute is outside going out the paper groove top, movable mounting has rotatory cloth axle in the swivelling chute, rotatory cloth axle both ends are packed into in the swivelling chute, rotatory cloth axle both ends symmetry is provided with return spring, return spring one end is through locating point and rotatory cloth axle fixed connection, the locating point is fixed on rotatory cloth axle, the locating point is far away from the rotary cloth shaft, one end, far away from the locating point, of the return spring is provided with a stress strip, dustproof cloth is wound on the surface of the rotary cloth shaft, one end of the dustproof cloth is fixedly connected to the rotary cloth shaft, and one end, far away from the rotary cloth shaft, of the dustproof cloth is fixedly connected with a stay cable.

Preferably, the shell and the rotating groove are symmetrically provided with limiting grooves at the same side, the limiting grooves are arranged on the surface of the dust-proof groove and are vertically symmetrical with the rotating groove, and limiting blocks are movably arranged in the limiting grooves and can be completely sunk into the limiting grooves.

Preferably, the surface of the shell is provided with a display screen, the surface of the shell is provided with a key, the display screen is electrically connected with the key, and one side of the shell is movably connected with a data connecting line.

Preferably, dustproof cloth and atress strip fixed connection, dustproof cloth size and dustproof slot looks adaptation atress strip and dustproof cloth are close to rotatory cloth axle one end and are connected, and guarantee dustproof cloth and rotate paper, drive the return spring atress by the atress strip.

Preferably, the dustproof groove is formed in the surface of the shell, and the dustproof cloth is made of waterproof materials.

The utility model provides a weighbridge display for grain purchasing station possesses following beneficial effect: printing out beat printer paper and can pass through out the paper slot, only need make progress or certain angle of downward sloping can beat printer paper cutting easily through the sawtooth when the manual work is torn, when not using for a long time, can pull the cable and drive the epaxial dustproof cloth of rotatory cloth downwards, then turn into return spring's elasticity with decurrent some pulling force through the atress strip, can cover the paper slot surface completely when the cable is pulled the maximum position, the stopper with the both sides of below removes to the direction of cable simultaneously, prevent dustproof cloth because of the spring force return, can prevent out the paper slot and intake dirt, can remove the spacing groove to the direction of keeping away from dustproof cloth during the use, dustproof cloth can automatic return.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a left side sectional view of the paper exit slot of the printer of the present invention;

FIG. 3 is a main sectional view of the paper exit slot of the printer of the present invention;

fig. 4 is a partial cross-sectional view of the dust-proof portion of the printer according to the present invention.

In the figure: 1. a display body structure; 11. a housing; 12. a display screen; 13. pressing a key; 14. a data link; 2. a paper outlet structure of the printer; 21. a paper outlet groove; 22. saw teeth; 23. rotating the cloth shaft; 24. a dust cloth; 25. a cable; 26. a rotating tank; 27. a return spring; 271. positioning points; 272. a stress strip; 29. a limiting groove; 291. a limiting block; 3. a dustproof groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a wagon balance display for a grain purchasing station.

It should be noted that, a weighbridge display for grain purchasing station, including display major structure 1, printer play paper structure 2 and dust-proof groove 3, printer play paper structure 2 installs on the surface of display major structure 1, display major structure 1 includes shell 11, printer play paper structure 2 includes goes out paper slot 21 and swivelling chute 26, it sets up inside shell 11 to go out paper slot 21, it is provided with sawtooth 22 to go out the inboard symmetry of paper slot 21, sawtooth 22 longitudinal symmetry arranges and the sharp-pointed portion is relative, swivelling chute 26 symmetry sets up inside shell 11, swivelling chute 26 is perpendicular with going out paper slot 21, swivelling chute 26 is in the play paper slot 21 top outside, movable mounting has rotatory cloth axle 23 in the swivelling chute 26, rotatory cloth axle 23 both ends are packed into in swivelling chute 26, rotatory cloth axle 23 both ends symmetry is provided with return spring 27, one end of the return spring 27 is fixedly connected with the rotary cloth shaft 23 through a positioning point 271, the positioning point 271 is fixed on the rotary cloth shaft 23, the positioning point 271 is far away from the rotary cloth shaft, a stress strip 272 is arranged at one end of the return spring 27 far away from the positioning point 271, dustproof cloth 24 is wound on the surface of the rotary cloth shaft 23, one end of the dustproof cloth 24 is fixedly connected on the rotary cloth shaft 23, and one end of the dustproof cloth 24 far away from the rotary cloth shaft 23 is fixedly connected with a guy cable (25).

The shell 11 and the rotary groove 26 are symmetrically provided with limit grooves 29 at the same side, the limit grooves 29 are arranged on the surface of the dust-proof groove 3 and are vertically symmetrical with the rotary groove 26, a limit block 291 is movably mounted inside the limit groove 29, the limit block 291 can be completely sunk into the limit groove 29, the surface of the shell 11 is provided with a display screen 12, the surface of the shell 11 is provided with a key 13, the display 12 is electrically connected with the keys 13, one side of the shell 11 is movably connected with a data connecting wire 14, the dustproof cloth 24 is fixedly connected with the stress strip 272, the size of the dustproof cloth 24 is matched with that of the dustproof groove (3), the stress strip 272 is connected with one end 23, close to the rotary cloth shaft 23, of the dustproof cloth 24, and the dustproof cloth 24 is ensured to rotate paper, the stress strip 272 drives the return spring 27 to bear force, the dustproof groove 3 is arranged on the surface of the shell 11, and the dustproof cloth 24 is made of waterproof materials.

The working principle is that printed printing paper can pass through the paper outlet groove 21, the printing paper can be easily cut through the saw teeth 22 only by inclining upwards or downwards for a certain angle when being torn off manually, when the paper is not used for a long time, the pull rope 25 can be pulled to drive the dustproof cloth 24 on the rotary cloth shaft 23 to downwards, then a part of downward pulling force is converted into the elastic force of the return spring 27 through the stress strip 272, when the pull rope 25 is pulled to the maximum position, the surface of the paper outlet groove 21 can be completely covered, meanwhile, the limiting blocks 291 on the two sides below move towards the pull rope 25, the dustproof cloth 24 is prevented from returning due to the spring force, the paper outlet groove 21 can be prevented from being filled with water and dust, when the paper is used, the limiting groove 29 can be moved towards the direction far away from the dustproof cloth 24.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grain purchase station uses weighbridge display, includes display major structure (1), printer play paper structure (2) and dust-proof groove (3), its characterized in that: the printer goes out paper structure (2) and installs the surface at display major structure (1), display major structure (1) includes shell (11), printer goes out paper structure (2) including going out paper groove (21) and swivelling chute (26), it sets up inside shell (11) to go out paper groove (21), it is provided with sawtooth (22) to go out inboard symmetry of paper groove (21), swivelling chute (26) symmetry sets up the inside at shell (11), swivelling chute (26) is perpendicular with going out paper groove (21), movable mounting has rotatory cloth axle (23) in swivelling chute (26), rotatory cloth axle (23) both ends symmetry is provided with return spring (27), return spring (27) one end is passed through setpoint (271) and rotatory cloth axle (23) fixed connection, return spring (27) are kept away from setpoint (271) one end and are provided with atress strip (272), rotatory cloth axle (23) surface winding has dustproof cloth (24), dustproof cloth (24) one end fixed connection is on rotatory cloth axle (23), rotatory cloth axle (23) one end fixedly connected with cable (25) are kept away from in dustproof cloth (24).

2. The wagon balance display for a grain purchasing station as claimed in claim 1, wherein: the shell (11) and the rotating groove (26) are symmetrically provided with limiting grooves (29) at the same side, and limiting blocks (291) are movably mounted in the limiting grooves (29).

3. The wagon balance display for a grain purchasing station as claimed in claim 2, wherein: the display screen (12) is arranged on the surface of the shell (11), the keys (13) are arranged on the surface of the shell (11), the display screen (12) is electrically connected with the keys (13), and one side of the shell (11) is movably connected with a data connecting line (14).

4. The wagon balance display for a grain purchasing station as claimed in claim 1, wherein: the dustproof cloth (24) is fixedly connected with the stress strip (272), and the size of the dustproof cloth (24) is matched with that of the dustproof groove (3).

5. The wagon balance display for a grain purchasing station as claimed in claim 1, wherein: the dustproof groove (3) is formed in the surface of the shell (11), and the dustproof cloth (24) is made of waterproof materials.