CN210570984U - Weighing device - Google Patents
Weighing device Download PDFInfo
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- CN210570984U CN210570984U CN201922138702.7U CN201922138702U CN210570984U CN 210570984 U CN210570984 U CN 210570984U CN 201922138702 U CN201922138702 U CN 201922138702U CN 210570984 U CN210570984 U CN 210570984U
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- base
- fixedly arranged
- weighing
- supporting arm
- fixedly welded
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- 238000005303 weighing Methods 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 22
- 230000005484 gravity Effects 0.000 claims description 16
- 238000013461 design Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a weighing device, include: the utility model relates to the technical field of weighing equipment, which comprises a base, a supporting arm and a storage battery, wherein the base is of a rectangular box structure, the right side wall of the base is provided with a charging port, one end of the supporting arm is fixedly welded on the upper wall surface of the base and is positioned on the central line of the right end; meanwhile, the weight can be displayed on a display screen through keyboard control and analysis and calculation of the main control board; meanwhile, the rack is driven to descend by the stress of the stress rod, the gear is rotated, the pointer at one end of the shaft rod is further driven to rotate, and the weight can be visually displayed through the dial; this design not only prevents that the layer board that bears the weight of article from rocking and producing the deviation, also can prevent to weigh the mistake through two kinds of weighing readings.
Description
Technical Field
The utility model relates to a weighing-appliance technical field specifically is a weighing device.
Background
Along with the popularization of community intelligent vending machines and the implementation of rubbish classification measures, intelligent rubbish disposal device can become a development hotspot. Similarly, how to charge for garbage disposal is also an important functional module of the intelligent garbage disposal device. Most of weighing mechanisms in the prior art are electronic scales and mechanical scales, but most of garbage is various and different in shape, the weighing mechanisms in the prior art are difficult to effectively weigh irregular objects such as spherical or arc-shaped objects, especially, in the process of weighing and metering spherical or arc-shaped objects with large volumes, the objects to be measured shake back and forth on a traditional weighing and metering device to generate offset, the center of gravity of the objects to be measured is not easy to be fixed at the middle position of the metering device, and further the center deviation of a supporting plate is unstable, so that the weighing of a stressed device is easy to cause measurement deviation, and the metering accuracy is influenced; meanwhile, the existing adult is single weighing, is easy to be inaccurate and is more complicated, so that a weighing device is designed aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a weighing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a weighing apparatus comprising: the base is of a rectangular box structure, a charging port is formed in the right side wall of the base, one end of the supporting arm is fixedly welded to the upper wall surface of the base and is located on the center line of the right end, the storage battery is fixedly arranged on the inner lower wall surface of the base, and a weighing structure and an auxiliary structure are mounted on the supporting arm;
the weighing structure comprises: the device comprises an installation box, a gravity sensor, a pair of springs with the same structure, a stress rod, a connecting rod, a pair of frames with the same structure, a supporting plate, a main control board, a display screen and a keyboard;
the mounting box is fixedly welded on the other end of the supporting arm and is positioned right above the base, the gravity sensor is fixedly arranged on the inner lower wall of the mounting box, and is positioned at the central part, one end of each of the pair of springs is fixedly arranged on the gravity sensor, and are respectively positioned at the left side and the right side of the central line and are mutually symmetrical, one end of the stress rod is movably inserted in the lower wall of the installation box, the other end of the connecting rod is respectively and fixedly arranged on the other end of the spring, the central part of one upper wall of the connecting rod is fixedly welded on one end of the stress rod, a pair of frames are respectively and fixedly welded on the two ends of the connecting rod, the supporting plate is fixedly welded between the pair of frames, the main control panel is fixedly arranged on the inner side wall of the installation box, the display screen is fixedly arranged on the front wall surface of the installation box, and is located central part department, keyboard fixed mounting is in the installation case front wall, and is located the display screen below.
Preferably, the auxiliary structure includes: shaft lever, gear, rack, dial and pointer;
the two ends of the shaft lever are movably embedded in the front side wall and the rear side wall in the installation box respectively and are located on the left side of the central line, the gear is fixedly sleeved on the shaft lever and is located at the central position, one end of the rack is fixedly welded at the central position of the other end of the stress rod, the dial is fixedly arranged on the front wall surface of the installation box and is buckled at one end of the shaft lever, and the pointer is fixedly sleeved on one end of the shaft lever and is located in the dial.
Preferably, the support arm is of an L-shaped structure.
Preferably, an inner groove is formed in the center of the upper wall of the supporting plate.
Preferably, the frame is of a triangular structure.
Preferably, the stress rod is of a T-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: according to the weighing device, articles are placed on the supporting plate, stress is supported through the frame connected with the connecting rod and concentrated on the stress rod, so that the stress rod descends to compress the spring, and the stress rod is induced by the gravity sensor and displayed through the display screen; meanwhile, the weight can be displayed on a display screen through keyboard control and analysis and calculation of the main control board; meanwhile, the rack is driven to descend by the stress of the stress rod, the gear is rotated, the pointer at one end of the shaft rod is further driven to rotate, and the weight can be visually displayed through the dial; this design not only prevents that the layer board that bears the weight of article from rocking and producing the deviation, also can prevent to weigh the mistake through two kinds of weighing readings.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
FIG. 2 is a schematic view of the assembly structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic view of the appearance structure of the present invention
In the figure: 1. the device comprises a base, 2, a supporting arm, 3, a storage battery, 4, an installation box, 5, a gravity sensor, 6, a spring, 7, a stress rod, 8, a connecting rod, 9, a frame, 10, a supporting plate, 11, a main control board, 12, a display screen, 13, a keyboard, 14, a shaft rod, 15, a gear, 16, a rack, 17, a dial, 18 and a pointer.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a weighing apparatus comprising: the base 1 is of a rectangular box structure, a charging port is formed in the right side wall of the base 1, one end of the supporting arm 2 is fixedly welded to the upper wall surface of the base 1 and located on the center line of the right end, the storage battery 3 is fixedly arranged on the inner lower wall surface of the base 1, and a weighing structure and an auxiliary structure are mounted on the supporting arm 2; a weighing structure comprising: the device comprises a mounting box 4, a gravity sensor 5, a pair of springs 6 with the same structure, a stress rod 7, a connecting rod 8, a pair of frames 9 with the same structure, a supporting plate 10, a main control board 11, a display screen 12 and a keyboard 13; the installation box 4 is fixedly welded on the other end of the supporting arm 2 and is positioned right above the base 1, the gravity sensor 5 is fixedly arranged on the inner lower wall of the installation box 4, and is located at the central part, one end of a pair of springs 6 is respectively and fixedly arranged on the gravity sensor 5, and are respectively positioned at the left side and the right side of the central line and are mutually symmetrical, one end of the stress rod 7 is movably inserted in the lower wall of the installation box 4, the other ends of the two connecting rods are respectively and fixedly arranged on the other ends of the springs 6, the central part of one upper wall of the connecting rod 8 is fixedly welded on one end of the stress rod 7, the pair of frames 9 are respectively and fixedly welded on the two ends of the connecting rod 8, the supporting plate 10 is fixedly welded between the pair of frames 9, the main control panel 11 is fixedly arranged on the inner side wall of the installation box 4, the display screen 12 is fixedly arranged on the front wall surface of the installation box 4, and is positioned at the central part, the keyboard 13 is fixedly arranged on the front wall surface of the installation box 4 and is positioned below the display screen 12; the object can be effectively weighed by the weighing structure and directly displayed by the display screen 12.
The following electric devices have the following types and functions:
a storage battery: it is prior art, as long as the battery that is applicable to this scheme all can use.
Preferably, the auxiliary structure further comprises: shaft 14, gear 15, rack 16, dial 17, and pointer 18;
two ends of the shaft lever 14 are movably embedded in the front side wall and the rear side wall in the installation box 4 respectively and are positioned on the left side of the central line, the gear 15 is fixedly sleeved on the shaft lever 14 and is positioned at the central part, one end of the rack 16 is fixedly welded at the central part of the other end of the stress rod 7, the dial 17 is fixedly arranged on the front wall surface of the installation box 4 and is buckled on one end of the shaft lever 14, and the pointer 18 is fixedly sleeved on one end of the shaft lever 14 and is positioned in the dial 17.
Specifically, support arm 2 is L type structure, and the installation of being convenient for, and the inner groovy has been seted up in layer board 10 upper wall center part department, and the globular object of being convenient for is weighed, and frame 9 is the triangle-shaped structure, has stability, and can concentrate gravity on stress rod 7, and stress rod 7 is T type structure, the installation atress of being convenient for.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as can be seen from the attached figures 1-4 of the specification, firstly, the equipment is stably placed through the base 1, articles are placed on the supporting plate 10, the frame 9 connected with the connecting rod 8 supports and bears the force, the force is concentrated on the force bearing rod 7, the force bearing rod 7 descends to enable the spring 6 on the gravity sensor 5 in the mounting box 4 on the supporting arm 2 to display the gravity reading on the display screen 12 through the power supply of the storage battery 3 and the induction of the gravity sensor 5; meanwhile, the weight and the corresponding payment amount are displayed on the display screen 12 under the control of the keyboard 13 and analyzed and calculated by the main control panel 11, and the specific amount calculation relates to the program operation of the device, so that the detailed description is omitted; meanwhile, the rack 16 is driven to descend by the stress of the stress rod 7, so that the gear 15 rotates on the shaft rod 14, the pointer 18 at one end of the shaft rod 14 is driven to rotate, and the weight can be visually displayed through the dial 17.
It should be noted that the present invention is directed to an article, which can be garbage or other articles, and the technical solution of the present invention should not be limited to the application in the intelligent garbage disposal device.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; meanwhile, unless explicitly stated or limited otherwise, the terms "fixedly disposed", "movably inserted", "fixedly welded", "fixedly connected", and "opened" should be understood in a broad sense, for example, they may be fixedly connected, or detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. A weighing apparatus comprising: the device comprises a base (1), a supporting arm (2) and a storage battery (3), and is characterized in that the base (1) is of a rectangular box structure, a charging port is formed in the right side wall of the base, one end of the supporting arm (2) is fixedly welded to the upper wall surface of the base (1) and is positioned on the central line of the right end, the storage battery (3) is fixedly arranged on the inner lower wall surface of the base (1), and a weighing structure and an auxiliary structure are mounted on the supporting arm (2);
the weighing structure comprises: the device comprises a mounting box (4), a gravity sensor (5), a pair of springs (6) with the same structure, a stress rod (7), a connecting rod (8), a pair of frames (9) with the same structure, a supporting plate (10), a main control board (11), a display screen (12) and a keyboard (13);
the mounting box (4) is fixedly welded on the other end of the supporting arm (2) and is positioned right above the base (1), the gravity sensor (5) is fixedly arranged on the inner lower wall of the mounting box (4) and is positioned at the central part, one end of each of the pair of springs (6) is fixedly arranged on the gravity sensor (5) and is respectively positioned at the left side and the right side of the central line and is symmetrical to each other, one end of each stress rod (7) is movably inserted into the lower wall of the mounting box (4), the other end of each stress rod is fixedly arranged on the other end of each spring (6), the central part of the upper wall of each connecting rod (8) is fixedly welded on one end of each stress rod (7), the pair of frames (9) is fixedly welded on the two ends of each connecting rod (8), the supporting plate (10) is fixedly welded between the pair of frames (9), the main control plate (11) is fixedly arranged on the inner side wall of the, the display screen (12) is fixedly arranged on the front wall surface of the installation box (4) and is positioned at the center part, and the keyboard (13) is fixedly arranged on the front wall surface of the installation box (4) and is positioned below the display screen (12).
2. A weighing apparatus as claimed in claim 1, wherein: the auxiliary structure includes: a shaft lever (14), a gear (15), a rack (16), a dial (17) and a pointer (18);
the two ends of the shaft lever (14) are movably embedded in the front side wall and the rear side wall in the installation box (4) respectively and are located on the left side of the central line, the gear (15) is fixedly sleeved on the shaft lever (14) and is located at the central position, one end of the rack (16) is fixedly welded at the central position of the other end of the stress rod (7), the dial (17) is fixedly arranged on the front wall surface of the installation box (4) and is buckled on one end of the shaft lever (14), and the pointer (18) is fixedly sleeved on one end of the shaft lever (14) and is located in the dial (17).
3. A weighing apparatus as claimed in claim 1, wherein: the supporting arm (2) is of an L-shaped structure.
4. A weighing apparatus as claimed in claim 1, wherein: an inner groove is formed in the center of the upper wall of the supporting plate (10).
5. A weighing apparatus as claimed in claim 1, wherein: the frame (9) is of a triangular structure.
6. A weighing apparatus as claimed in claim 1, wherein: the stress rod (7) is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922138702.7U CN210570984U (en) | 2019-12-04 | 2019-12-04 | Weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922138702.7U CN210570984U (en) | 2019-12-04 | 2019-12-04 | Weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210570984U true CN210570984U (en) | 2020-05-19 |
Family
ID=70629189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922138702.7U Expired - Fee Related CN210570984U (en) | 2019-12-04 | 2019-12-04 | Weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210570984U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375767A (en) * | 2020-08-14 | 2021-09-10 | 成芯半导体(江苏)有限公司 | PC (personal computer) scale all-in-one machine |
| CN118424964A (en) * | 2024-04-15 | 2024-08-02 | 南通钢安机械制造有限公司 | Intelligent detection device for scrap steel impurities |
-
2019
- 2019-12-04 CN CN201922138702.7U patent/CN210570984U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375767A (en) * | 2020-08-14 | 2021-09-10 | 成芯半导体(江苏)有限公司 | PC (personal computer) scale all-in-one machine |
| CN118424964A (en) * | 2024-04-15 | 2024-08-02 | 南通钢安机械制造有限公司 | Intelligent detection device for scrap steel impurities |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20201204 |