CN211954388U

CN211954388U - Real-time weighbridge weighing device based on Internet of things

Info

Publication number: CN211954388U
Application number: CN202021132932.9U
Authority: CN
Inventors: 于荣海
Original assignee: Zhengzhou Kaidi Information Technology Co ltd
Current assignee: Zhengzhou Kaidi Information Technology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2020-11-17
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a weighbridge real-time weighing device based on thing networking, comprising a main body, the inboard bottom of main part is provided with the fixed plate, the inboard bottom of fixed plate is provided with pressure sensor, pressure sensor's top is in the same place with the bottom fixed connection of backing plate, the top of backing plate is in the same place with expanding spring's bottom fixed connection, expanding spring's top is in the same place with the bottom fixed connection of bracing piece, the outside of bracing piece is provided with solid fixed cylinder, the top of bracing piece is provided with solid fixed ring, gu fixed ring's top is in the same place with the bottom fixed connection of pressure plate. The utility model discloses in, be in the same place with the bottom fixed connection of pressure plate on the top of bracing piece, at the bottom installation expanding spring of backup pad, be provided with the backing plate in expanding spring's bottom, the bottom installation pressure sensor of backing plate weighs through stretching a plurality of pressure sensor, realizes accurate weighing.

Description

Real-time weighbridge weighing device based on Internet of things

Technical Field

The utility model relates to a real-time field of weighing of weighbridge especially relates to a real-time weighing device of weighbridge based on thing networking.

Background

A weighbridge, also called a truck scale, is a large scale arranged on the ground, is generally used for weighing the tonnage of a truck, and is mainly used as a main weighing device for weighing large cargoes.

There are also many weighbridges in the market, but the most of these weighbridges are not accurate enough that weigh, also can not carry out real-time supervision, in order to be able to carry out accurate weighing, also can real-time supervision simultaneously, consequently need design a weighbridge real-time weighing device based on the thing networking.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the real-time weighing device of weighbridge based on thing networking of proposition.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a wagon balance real-time weighing device based on the Internet of things comprises a main body, wherein a fixing plate is arranged at the bottom of the inner side of the main body, a plurality of fixing plates are uniformly distributed on the inner side of the main body, a pressure sensor is arranged at the bottom of the inner side of each fixing plate, the top end of the pressure sensor is fixedly connected with the bottom end of a backing plate, the top end of the backing plate is fixedly connected with the bottom end of a telescopic spring, the top end of the telescopic spring is fixedly connected with the bottom end of a supporting rod, a fixing cylinder is arranged on the outer side of the supporting rod, a fixing ring is arranged at the top end of the supporting rod, the top end of the fixing ring is fixedly connected with the bottom end of a pressure plate, the right side of the pressure plate is provided with a dust gap preventing plate, two dust gap preventing, the inside left side of main part is provided with data processor, data processor's side is provided with data memory, the inside right side of main part is provided with the bluetooth connector, the upper end of bluetooth connector is provided with the wireless connector.

As a further description of the above technical solution:

the inboard top of main part is provided with the battery, and two battery symmetric distributions are in the inboard of main part, the lower extreme of battery is provided with the rubber slab.

As a further description of the above technical solution:

the top surface of main part is provided with the sealing ring, and a plurality of sealing rings distribute at the top of main part, the inboard of sealing ring and the outside swing joint of bracing piece are in the same place.

As a further description of the above technical solution:

the bottom of main part is provided with fixed pointed cone, and a plurality of fixed pointed cone evenly distributed is in the bottom of main part.

As a further description of the above technical solution:

the side of main part is provided with the mount, and two mounts symmetric distribution are in the both sides of main part, the inboard of mount is provided with the hole.

As a further description of the above technical solution:

the inner side of the pressure plate is provided with a damping telescopic rod, the damping telescopic rods are uniformly distributed on the inner side of the pressure plate, damping springs are arranged near the damping telescopic rods, and the damping springs are uniformly distributed on the inner side of the main body.

The utility model discloses following beneficial effect has:

1. the utility model discloses, at the bottom erection bracing pole of pressure plate, be provided with expanding spring in the bottom of bracing piece, at expanding spring's bottom installation backing plate, at the bottom plate mounting pressure sensor of backing plate, through the cooperation of a plurality of bracing pieces, can carry out the multiple spot and measure to can carry out accurate weighing.

2. The utility model discloses, at internally mounted data processor, data memory, wireless connector and the bluetooth connector of main part, handle the data that the multiple spot was measured through data processor, again by data memory with data storage, then will handle by wireless connector and bluetooth connector and pass to the thing networking on the data of accomplishing to can also carry out network real time monitoring when accurate weighing.

Drawings

Fig. 1 is a front cross-sectional view of a real-time weighbridge weighing device based on the internet of things, which is provided by the utility model;

fig. 2 is a front view of a wagon balance real-time weighing device based on the internet of things provided by the utility model;

fig. 3 is the utility model provides a real-time weighing device of weighbridge's left side view based on thing networking.

Illustration of the drawings:

1. a main body; 2. a fixed cylinder; 3. a fixing plate; 4. fixing the pointed cone; 5. a data processor; 6. a data storage; 7. a base plate; 8. a pressure sensor; 9. a wireless connector; 10. a Bluetooth connector; 11. a tension spring; 12. a support bar; 13. a storage battery; 14. a rubber plate; 15. a seal ring; 16. a fixing ring; 17. a shock-absorbing telescopic rod; 18. a damping spring; 19. a pressure plate; 20. a dust-proof gap plate; 21. a fixed mount; 22. and (4) holes.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a wagon balance real-time weighing device based on the Internet of things comprises a main body 1, wherein fixing plates 3 are arranged at the bottom of the inner side of the main body 1, a plurality of fixing plates 3 are uniformly distributed on the inner side of the main body 1, pressure sensors 8 are arranged at the bottom of the inner sides of the fixing plates 3, the top ends of the pressure sensors 8 are fixedly connected with the bottom end of a backing plate 7, the top end of the backing plate 7 is fixedly connected with the bottom end of an expansion spring 11, the top end of the expansion spring 11 is fixedly connected with the bottom end of a supporting rod 12, a fixing cylinder 2 is arranged on the outer side of the supporting rod 12, a fixing ring 16 is arranged at the top end of the supporting rod 12, the top end of the fixing ring 16 is fixedly connected with the bottom end of a pressure plate 19, a dustproof gap plate 20 is arranged on the right side of the pressure plate 19, the, the inside left side of main part 1 is provided with data processor 5, and data processor 5's side is provided with data memory 6, and the inside right side of main part 1 is provided with bluetooth connector 10, and the upper end of bluetooth connector 10 is provided with wireless connector 9.

The top end of the inner side of the main body 1 is provided with a storage battery 13, the two storage batteries 13 are symmetrically distributed on the inner side of the main body 1, the lower end of the storage battery 13 is provided with a rubber plate 14, the top surface of the main body 1 is provided with a sealing ring 15, and a plurality of sealing rings 15 are distributed on the top of the main body 1, the inner sides of the sealing rings 15 are movably connected with the outer side of the supporting rod 12, the bottom of the main body 1 is provided with a fixed pointed cone 4, a plurality of fixed pointed cones 4 are uniformly distributed at the bottom of the main body 1, a fixed frame 21 is arranged on the side surface of the main body 1, two fixing frames 21 are symmetrically distributed on two sides of the main body 1, the inner side of the fixing frame 21 is provided with a hole 22, the inner side of the pressure plate 19 is provided with a shock absorption telescopic rod 17, and a plurality of shock absorbing telescopic rods 17 are uniformly distributed on the inner side of the pressure plate 19, a shock absorbing spring 18 is arranged near the shock absorbing telescopic rods 17, and the shock absorbing springs 18 are uniformly distributed on the inner side of the main body 1.

The working principle is as follows: when a vehicle drives over the pressure plate 19, the pressure plate 19 presses downwards to drive the support rod 12 to press the telescopic spring 11 downwards, the telescopic spring 11 presses the backing plate 7, the backing plate 7 presses the pressure sensor 8, the data detected by the pressure sensor 8 is received by the data processor 5 to be processed, the processed data is stored in the data memory 6, the processed data is uploaded to the Internet of things through the wireless connector 9 and the Bluetooth connector 10 to be convenient for real-time viewing, the damping telescopic rod 17 and the damping spring 18 are arranged on the inner side of the pressure plate 19, through the matching between the damping telescopic rod 17 and the damping spring 18, the damping can be carried out when the weight is detected by the pressure sensor 8, the data error caused by the detected data due to the vibration is prevented, the fixing frames 21 are arranged on the two sides of the main body 1, the pointed cone 4 is fixed at the bottom of the main body 1, and through the matching between the fixing frames 21 and the fixed pointed cone 4, it is convenient to stably fix the main body 1 in the ground.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a real-time weighing device of weighbridge based on thing networking, includes main part (1), its characterized in that: the inner side bottom of the main body (1) is provided with a fixing plate (3), a plurality of fixing plates (3) are uniformly distributed on the inner side of the main body (1), the inner side bottom of the fixing plate (3) is provided with a pressure sensor (8), the top end of the pressure sensor (8) is fixedly connected with the bottom end of a backing plate (7), the top end of the backing plate (7) is fixedly connected with the bottom end of a telescopic spring (11), the top end of the telescopic spring (11) is fixedly connected with the bottom end of a supporting rod (12), the outer side of the supporting rod (12) is provided with a fixing barrel (2), the top end of the supporting rod (12) is provided with a fixing ring (16), the top end of the fixing ring (16) is fixedly connected with the bottom end of a pressure plate (19), the right side of the pressure plate (19) is provided with a dust-proof gap plate (20), and the two dust-proof gap plates (20, the side of dust-proof clearance board (20) is in the same place with the side fixed connection of main part (1), the inside left side of main part (1) is provided with data processor (5), the side of data processor (5) is provided with data memory (6), the inside right side of main part (1) is provided with bluetooth connector (10), the upper end of bluetooth connector (10) is provided with wireless connector (9).

2. The real-time weighbridge weighing device based on the Internet of things is characterized in that: the novel multifunctional electric water heater is characterized in that a storage battery (13) is arranged at the top end of the inner side of the main body (1), the two storage batteries (13) are symmetrically distributed on the inner side of the main body (1), and a rubber plate (14) is arranged at the lower end of each storage battery (13).

3. The real-time weighbridge weighing device based on the Internet of things is characterized in that: the top surface of main part (1) is provided with sealing ring (15), and a plurality of sealing ring (15) distribute at the top of main part (1), the inboard of sealing ring (15) and the outside swing joint of bracing piece (12) are in the same place.

4. The real-time weighbridge weighing device based on the Internet of things is characterized in that: the bottom of main part (1) is provided with fixed pointed cone (4), and a plurality of fixed pointed cone (4) evenly distributed are in the bottom of main part (1).

5. The real-time weighbridge weighing device based on the Internet of things is characterized in that: the side of main part (1) is provided with mount (21), and two mounts (21) symmetric distribution are in the both sides of main part (1), the inboard of mount (21) is provided with hole (22).

6. The real-time weighbridge weighing device based on the Internet of things is characterized in that: the inboard of pressure plate (19) is provided with shock attenuation telescopic link (17), and a plurality of shock attenuation telescopic link (17) evenly distributed are in the inboard of pressure plate (19), near shock attenuation telescopic link (17) are provided with damping spring (18), and a plurality of damping spring (18) evenly distributed are in the inboard of main part (1).