CN219161428U

CN219161428U - Intelligent wagon balance weighing device

Info

Publication number: CN219161428U
Application number: CN202223418004.0U
Authority: CN
Inventors: 麻小婷; 李莎; 梁京华; 黄星; 蒙锟; 颜树文; 周玉军; 许志波
Original assignee: Guangxi Taizhixing Information Technology Co ltd
Current assignee: Guangxi Taizhixing Information Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-09
Anticipated expiration: 2032-12-20

Abstract

The utility model provides an intelligent wagon balance weighing device, which relates to the technical field of weighing and comprises a receiver and a base, wherein a balance weighing platform mechanism is fixedly arranged on the upper side of the base, the balance weighing platform mechanism comprises a weighing platform, and four threaded rods are fixedly connected to the lower side of the weighing platform close to four corners. According to the utility model, dangerous wastes are placed at any position on the weighing platform, the weighing platform is horizontally connected with the base by the four threaded rods, the weighing platform is pushed downwards by the threaded rods at the four corners by weight, the weighing platform is prevented from easily shifting in the weighing process, the four limit rods are used as the maximum descending height lines, the damage of the device caused by excessive weighing is avoided, the weighing platform drives the two lifting columns downwards, the sensor senses between the two lifting columns, and the accuracy of measurement is improved.

Description

Intelligent wagon balance weighing device

Technical Field

The utility model relates to the technical field of weighing, in particular to an intelligent wagon balance weighing device.

Background

Wagon balance, also known as truck scale, is the primary weighing device used for bulk cargo metering in factories, mines, merchants, and the like. The truck scale that was common prior to the 80 s of the twentieth century is also known as a mechanical wagon balance. In the middle 80 s of the twentieth century, along with the gradual maturity of the high-precision weighing sensor technology, the mechanical wagon balance is gradually replaced by an electronic wagon balance with high precision, good stability and convenient operation, and the wagon balance with corresponding magnitude is also adopted in the aspect of weighing and weighing dangerous wastes.

As chinese patent CN217637616U discloses an intelligent weighing wagon balance device, including base, wagon balance structure and flip structure, the wagon balance structure is located on the base, flip structure locates on the base, the wagon balance structure includes wagon balance seat, hydraulic lifter, supporting seat, sensor, pressure ball, crossbeam and weighing platform, the wagon balance seat is located on the base, hydraulic lifter locates on the wagon balance seat, the supporting seat is located on the hydraulic lifter, the sensor is located on the wagon balance structure, the pressure ball is located on the sensor, the crossbeam is located on the pressure ball, the weighing platform is located on the crossbeam. The utility model belongs to the technical field of weighing equipment, and particularly relates to an intelligent weighing wagon balance device, which effectively solves the problems that the intelligent weighing wagon balance device in the current market has certain defects in maintenance, the wagon balance is heavy, the horizontal balance is not easy to control by using a jack in maintenance and sensor replacement, the danger coefficient is large, and time and labor are wasted.

In the prior art, when the wagon balance is applied to dangerous waste and other accurate industries, as objects are not placed in a concentrated mode every time, a weighing platform of the wagon balance can be slightly deviated, the weighing platform is easy to incline after the situation is accumulated for a plurality of times, and a larger error exists in a numerical value obtained by an induction part of the wagon balance during subsequent weighing, so that certain potential safety hazards exist for the measurement of dangerous waste and accurate industries.

Disclosure of Invention

The utility model aims to solve the problems that when the wagon balance put forward in the background technology is applied to dangerous waste and other accurate industries, as objects are not placed in a concentrated mode every time, a weighing platform of the wagon balance is slightly deviated, the weighing platform is easily inclined after the situation is accumulated for a plurality of times, and a larger error exists in a numerical value obtained by an induction part of the wagon balance during subsequent weighing, and a certain potential safety hazard exists for the measurement of the dangerous waste and the accurate industries.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an intelligence wagon balance weighing device, includes receiver and base, the upside fixed mounting of base has balanced weighing platform mechanism, balanced weighing platform mechanism includes the weighing platform, the downside of weighing platform is close to four corners department fixedly connected with four threaded rods, two elevating column of downside middle part fixedly connected with of weighing platform, two fixedly connected with inductor between the elevating column, four gag lever posts of upside fixedly connected with of base, four the gag lever post is located four respectively the outside of threaded rod.

Preferably, the outer surface of one of the threaded rods is sleeved with a sleeve, and the outer side of the sleeve is fixedly connected with the inner part of the upper side of the base.

Preferably, one of the threaded rods is connected with a gear in a meshed manner at the outer side, and a second link rod is fixedly arranged in the middle of the gear.

Preferably, a first bevel gear is fixedly arranged at one end of the second link rod, and a second bevel gear is connected to the outer side of the first bevel gear in a meshed mode.

Preferably, a first link rod is fixedly arranged in the middle of the second bevel gear, and a first limiting part is rotatably connected to the outer surface of the first link rod.

Preferably, the lower side of the first limiting part is fixedly connected with the upper side of the base, the outer surface of the second link rod is rotationally connected with a second limiting part, and the lower side of the second limiting part is fixedly connected with the upper side of the base.

Preferably, a display module is arranged on one side of the receiver, and a key area is arranged on one side of the receiver and beside the display module.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, dangerous wastes are placed at any position on the weighing platform, the weighing platform is horizontally connected with the base by the four threaded rods, the weighing platform is pushed downwards by the threaded rods at the four corners by weight, the weighing platform is prevented from easily shifting in the weighing process, the four limiting rods are used as the maximum descending height lines, the damage of the device caused by excessive weighing is avoided, the weighing platform drives the two lifting columns downwards, the sensor senses between the two lifting columns, and the accuracy of measurement is improved.

2. According to the utility model, the threaded rods are downwards arranged in the sleeve and meshed with the gears on the outer sides to rotate, the gears drive the second link rods to rotate in the second limiting parts, two ends of one second link rod are driven by two groups of threaded rods and the gears, the situation that the two threaded rods are out of sync is effectively avoided, one end of each second link rod drives the first bevel gear, the first bevel gear is meshed with the second bevel gear to rotate, the second bevel gear drives the first link rod to rotate in the first limiting parts, the two ends of each first link rod are in mirror image relationship, the structure is consistent, the first link rod is driven by the two second link rods, and the situation that the four threaded rods are out of sync is effectively avoided, so that the whole weighing platform is further stable and downwards, and the weighing platform is prevented from being deviated.

Drawings

Fig. 1 is a schematic perspective view of an intelligent wagon balance weighing device according to the present utility model;

fig. 2 is a schematic perspective view of the inside of an intelligent wagon balance weighing device according to the present utility model;

fig. 3 is a schematic structural diagram of a balance weighing platform mechanism in an intelligent wagon balance weighing device according to the present utility model;

fig. 4 is a schematic structural diagram of a part of a balance weighing platform mechanism in an intelligent wagon balance weighing device according to the present utility model.

Legend description: 1. a receiver; 2. a display module; 3. a key region; 4. a balance weighing platform mechanism; 41. a weighing platform; 42. an inductor; 43. a sleeve; 44. a threaded rod; 45. a first bevel gear; 46. a second bevel gear; 47. a gear; 48. a first limiting member; 49. a first link; 410. a limit rod; 411. a second limiting piece; 412. a second link; 413. lifting columns; 5. and (5) a base.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1-4, the present utility model provides an intelligent wagon balance weighing apparatus.

The specific arrangement and function thereof will be described in detail below.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an intelligent wagon balance weighing device comprises a receiver 1 and a base 5, wherein a balance weighing platform mechanism 4 is fixedly installed on the upper side of the base 5, the balance weighing platform mechanism 4 comprises a weighing platform 41, four threaded rods 44 are fixedly connected to the lower side of the weighing platform 41 close to four corners, two lifting columns 413 are fixedly connected to the middle of the lower side of the weighing platform 41, an inductor 42 is fixedly connected between the two lifting columns 413, four limiting rods 410 are fixedly connected to the upper side of the base 5, and the four limiting rods 410 are respectively located on the outer sides of the four threaded rods 44.

The effect that it reached is, through placing danger waste product on weighing platform 41 optional position, four threaded rods 44 make weighing platform 41 and base 5 become the horizontality and be connected, weighing platform 41 receives the threaded rod 44 of four angle departments of heavy promotion downwards, guarantees that weighing in-process weighing platform 41 can not deviate easily, and four gag levers 410 are as the biggest decline altitude line, avoid weighing excessive device damage that leads to, and weighing platform 41 drives two lifting columns 413 downwards, and inductor 42 is responded to between the two, improves the accuracy of measurement.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the outer surface of the threaded rod 44 is sleeved with a sleeve 43, the outer side of the sleeve 43 is fixedly connected with the upper side of the base 5, a gear 47 is fixedly connected with the outer side of one threaded rod 44, a second connecting rod 412 is fixedly installed in the middle of the gear 47, a first bevel gear 45 is fixedly installed at one end of the second connecting rod 412, a second bevel gear 46 is fixedly connected with the outer side of the first bevel gear 45 in a meshed manner, a first connecting rod 49 is fixedly installed in the middle of the second bevel gear 46, a first limiting piece 48 is rotatably connected with the outer surface of the first connecting rod 49, the lower side of the first limiting piece 48 is fixedly connected with the upper side of the base 5, a second limiting piece 411 is rotatably connected with the outer surface of the second connecting rod 412, the lower side of the second limiting piece 411 is fixedly connected with the upper side of the base 5, a display module 2 is arranged on one side of the receiver 1, and a key region 3 is arranged beside the display module 2.

The effect that it reaches is, through threaded rod 44 in the sleeve 43 down, the gear 47 of meshing outside rotates, gear 47 drives second link 412 and rotates in second locating part 411, the both ends of a second link 412 receive the drive of two sets of threaded rods 44 and gear 47, effectively avoid two threaded rods 44 to appear the asynchronous condition, the one end of second link 412 drives first bevel gear 45, first bevel gear 45 meshing second bevel gear 46 rotates, second bevel gear 46 drives first link 49 and rotates in first locating part 48, the both ends of first link 49 are mirror image relation, the structure is unanimous, first link 49 receives the drive of two second links 412, effectively avoid four threaded rods 44 to appear the asynchronous condition, thereby whole weighing platform 41 is further stable downward, guarantee weighing platform 41 can not appear the skew.

The application method and the working principle of the device are as follows: when the intelligent wagon balance weighing device is used, dangerous wastes are placed at any position on the weighing platform 41, the weighing platform 41 is connected with the base 5 in a horizontal state by the four threaded rods 44, the weighing platform 41 is pushed downwards by the weight of the threaded rods 44 at four corners, the weighing platform 41 is not easy to deviate in the weighing process, the threaded rods 44 are downwards in the sleeve 43 and meshed with the outer gear 47 to rotate, the gear 47 drives the second link 412 to rotate in the second limiting piece 411, two ends of one second link 412 are driven by two groups of threaded rods 44 and the gear 47, the situation that the two threaded rods 44 are asynchronous is effectively avoided, one end of the second link 412 drives the first bevel gear 45, the first bevel gear 45 is meshed with the second bevel gear 46 to rotate, the second bevel gear 46 drives the first link rod 49 to rotate in the first limiting part 48, the two ends of the first link rod 49 are in mirror image relation, the structure is consistent, the first link rod 49 is driven by the two second link rods 412, the situation that the four threaded rods 44 are out of sync is effectively avoided, the whole weighing platform 41 is further stable and downward, the four limiting rods 410 serve as the maximum descending height line, the situation that the weighing is excessive to cause device damage is avoided, the weighing platform 41 drives the two lifting columns 413 to be downward, the sensor 42 senses between the two lifting columns, numerical values obtained from the two ends are respectively displayed on the display module 2, bluetooth transmission is customized simultaneously, the Bluetooth transmission is connected to a WeChat applet, the weighing range of a calculator is ensured to be grasped, and the accuracy of subsequent metering is improved.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. An intelligent wagon balance weighing device, includes receiver (1) and base (5), its characterized in that: the balance weighing platform mechanism (4) is fixedly mounted on the upper side of the base (5), the balance weighing platform mechanism (4) comprises a weighing platform (41), four threaded rods (44) are fixedly connected to the lower side of the weighing platform (41) close to four corners, two lifting columns (413) are fixedly connected to the middle of the lower side of the weighing platform (41), an inductor (42) is fixedly connected between the two lifting columns (413), four limiting rods (410) are fixedly connected to the upper side of the base (5), and the four limiting rods (410) are respectively located on the outer sides of the four threaded rods (44).

2. The intelligent wagon balance weighing apparatus of claim 1, wherein: the outer surface of one of the threaded rods (44) is sleeved with a sleeve (43), and the outer side of the sleeve (43) is fixedly connected with the inner part of the upper side of the base (5).

3. The intelligent wagon balance weighing apparatus of claim 2, wherein: the outer side of one threaded rod (44) is connected with a gear (47) in a meshed mode, and a second connecting rod (412) is fixedly arranged in the middle of the gear (47).

4. An intelligent wagon balance weighing apparatus according to claim 3, wherein: a first bevel gear (45) is fixedly arranged at one end of the second link rod (412), and a second bevel gear (46) is connected to the outer side of the first bevel gear (45) in a meshed mode.

5. The intelligent wagon balance weighing apparatus of claim 4, wherein: the middle part of second bevel gear (46) fixed mounting has first link (49), the surface of first link (49) rotates and is connected with first locating part (48).

6. The intelligent wagon balance weighing apparatus of claim 5, wherein: the lower side of the first limiting piece (48) is fixedly connected with the upper side of the base (5), the outer surface of the second link rod (412) is rotationally connected with a second limiting piece (411), and the lower side of the second limiting piece (411) is fixedly connected with the upper side of the base (5).

7. The intelligent wagon balance weighing apparatus of claim 1, wherein: one side of the receiver (1) is provided with a display module (2), and a key area (3) is arranged on one side of the receiver (1) and beside the display module (2).