CN213812570U - Portable electronic scale verification equipment - Google Patents
Portable electronic scale verification equipment Download PDFInfo
- Publication number
- CN213812570U CN213812570U CN202120136846.3U CN202120136846U CN213812570U CN 213812570 U CN213812570 U CN 213812570U CN 202120136846 U CN202120136846 U CN 202120136846U CN 213812570 U CN213812570 U CN 213812570U
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- CN
- China
- Prior art keywords
- electronic scale
- portable electronic
- plate
- force transducer
- mounting plate
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- Expired - Fee Related
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Abstract
The utility model discloses a portable electronic scale verification equipment, including force transducer, mounting panel, both ends all rotate about the mounting panel and are connected with the pull rod, two the equal fixedly connected with stopper of lower extreme of pull rod, force transducer installs terminal surface middle part under the mounting panel, the terminal surface is fixed with two vertical guide bars, two under the mounting panel the guide bar symmetry sets up in force transducer's the left and right sides, two same removal is supported the board to having cup jointed on the guide bar, and removes and support board and guide bar sliding connection, it is located the force transducer below to remove to support the board, the lower terminal surface mid-mounting that removes to the board has electric telescopic handle, electric telescopic handle's flexible end is fixed connection with clamp plate down. The utility model discloses a force transducer realizes detecting the electronic scale comprehensively, very big improvement examination efficiency, and the atress is balanced, examines and determine the accuracy.
Description
Technical Field
The utility model relates to an electronic scale technical field especially relates to a portable electronic scale verification equipment.
Background
The electronic scale adopts an electronic weighing device integrating modern sensor technology, electronic technology and computer technology, can meet and solve the 'quick, accurate, continuous and automatic' weighing requirement in real life, and effectively eliminates human errors, so that the electronic scale is more in line with the application requirements of legal metering management and industrial production process control.
At present, for guaranteeing the accuracy of electronic scale metering performance reliably, need regularly examine and determine it, examine and determine the electronic scale at present and place the weight on the pan of steelyard usually, rethread electronic scale reading and actual weight numerical value carry out the comparison, accomplish the electronic scale examination, but the operation is very loaded down with trivial details, waste time and energy, and the weight places the position inaccuracy when examining and determine, cause great examination error easily, consequently, examine and determine the effect not enough, numerous weights carry simultaneously, examine and determine very inconveniently, therefore, need design a portable electronic scale examination equipment now.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a portable electronic scale verification device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a portable electronic scale verification equipment, includes force transducer, mounting panel, both ends all rotate about the mounting panel and are connected with the pull rod, two the equal fixedly connected with stopper of lower extreme of pull rod, force transducer installs terminal surface middle part under the mounting panel, the terminal surface is fixed with two vertical guide bars, two under the mounting panel the guide bar symmetry sets up in force transducer's the left and right sides, two same removal is supported the board to having cup jointed on the guide bar, and removes and support board and guide bar sliding connection, it is located the force transducer below to remove to support the board, the lower terminal surface mid-mounting that removes to the board has electric telescopic handle, electric telescopic handle's flexible end is down and fixedly connected with clamp plate.
Preferably, the guide rod is fixedly sleeved with a limiting ring, and the limiting ring is located below the movable abutting plate.
Preferably, the left side and the right side of the upper end face of the pressing plate are fixedly connected with movable sleeves, and the two movable sleeves are respectively sleeved on the two guide rods in a sliding mode.
Preferably, the pull rod is rotatably connected with the mounting plate through a damping rotating shaft.
Preferably, a lifting ring is fixed in the middle of the upper end face of the mounting plate.
Preferably, the lifting ring is sleeved with a rubber sleeve.
The utility model has the advantages that:
through setting up force sensor, remove and support the board, the clamp plate, through starting the electric telescopic handle extension, it moves down the pan of steelyard counterbalance with the electronic scale to drive the clamp plate, it shifts up along the guide bar to remove to support the board simultaneously, support the pressure to force sensor, this moment this examination equipment is equivalent to fixing and becomes a whole on the electronic scale, and force sensor receives the pressure that supports that equals with the pan of steelyard of electronic scale, consequently, can keep force sensor unchangeable at examination numerical value, then carry out the reading to the electronic scale, realize that force sensor detects the electronic scale comprehensively, very big improvement examination efficiency.
Through setting up movable sleeve, movable sleeve slides and cup joints on the guide bar, can lead to the removal of clamp plate for the clamp plate removes more stably, and makes the clamp plate support to press more stable level on the scale of electronic scale, makes the atress balanced, examines and determine the accuracy.
The utility model discloses a force transducer realizes detecting the electronic scale comprehensively, very big improvement examination efficiency, and the atress is balanced, examines and determine the accuracy.
Drawings
Fig. 1 is a schematic structural diagram of a portable electronic scale verification device according to the present invention;
fig. 2 is a schematic structural view of a movable sleeve and a guide rod of a portable electronic scale verification device according to the present invention.
In the figure: the damping rotating shaft comprises a mounting plate 1, a lifting ring 2, a rubber sleeve 3, a pull rod 4, a limiting block 5, a guide rod 6, a movable abutting plate 7, a limiting ring 8, a movable sleeve 9, a pressing plate 10, an electric telescopic rod 11, a force sensor 12 and a damping rotating shaft 13.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 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, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 and 2, a portable electronic scale calibrating device comprises a force sensor 12 and a mounting plate 1, wherein the force sensor 12 is a value capable of displaying force in the prior art, the left end and the right end of the mounting plate 1 are rotatably connected with pull rods 4, the pull rods 4 are rotatably connected with the mounting plate 1 through damping rotating shafts 13, so that the pull rods 4 can be rotatably folded to a certain degree and are convenient to carry, the lower ends of the two pull rods 4 are fixedly connected with limit blocks 5, the force sensor 12 is mounted in the middle of the lower end face of the mounting plate 1, the lower end face of the mounting plate 1 is fixedly provided with two vertical guide rods 6, the two guide rods 6 are symmetrically arranged on the left side and the right side of the force sensor 12, the two guide rods 6 are sleeved with a same movable resisting plate 7, the movable resisting plate 7 is slidably connected with the guide rods 6, the movable resisting plate 7 is positioned below the force sensor 12, and the middle of the lower end face of the movable resisting plate 7 is provided with an electric telescopic rod 11, the telescopic end of the electric telescopic rod 11 faces downwards and is fixedly connected with a pressing plate 10.
The utility model discloses in, fixed spacing ring 8 that has cup jointed on the guide bar 6, spacing ring 8 are located to remove the below of supporting board 7 for remove and support board 7 can not the slippage guide bar 6.
Specifically, the equal fixedly connected with movable sleeve 9 in the left and right sides of clamp plate 10 up end, two movable sleeve 9 slide respectively to cup joint on two guide bars 6, and movable sleeve 9 slides to cup joint on guide bar 6, can lead to the removal of clamp plate 10 for clamp plate 10 removes more stably, and makes clamp plate 10 support to press more stable level on the scale dish of electronic scale, makes the atress balanced, examines and determine the accuracy.
Specifically, 1 up end middle part of mounting panel is fixed with the bail 2, and the cover is equipped with gum cover 3 on the bail 2, through carrying the bail 2, can be with convenient carrying of this verification equipment.
The utility model discloses during the use, make two pull rods 4 rotate the both sides to the electronic scale respectively, bottom through stopper 5 and electronic scale carries on spacingly, through starting 11 extensions of electric telescopic handle, it moves down and offsets with the pan of steelyard of electronic scale to drive clamp plate 10, it shifts up along guide bar 6 to remove to butt plate 7 simultaneously, butt force sensor 12, this examination equipment is equivalent to fixing and becomes a whole on the electronic scale this moment, and force sensor 12 receives the pressure of butt that equals with the pan of electronic scale, for the internal force in whole, therefore, can keep force sensor 12 unchangeable at examination numerical value, then carry out the reading to the electronic scale, realize that force sensor 12 detects the electronic scale comprehensively, very big improvement examination efficiency.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A portable electronic scale calibrating device comprises a force sensor (12) and a mounting plate (1), and is characterized in that the left end and the right end of the mounting plate (1) are rotatably connected with pull rods (4), the lower ends of the two pull rods (4) are fixedly connected with limit blocks (5), the force sensor (12) is mounted in the middle of the lower end face of the mounting plate (1), the lower end face of the mounting plate (1) is fixedly provided with two vertical guide rods (6), the two guide rods (6) are symmetrically arranged on the left side and the right side of the force sensor (12), the two guide rods (6) are sleeved with a same movable resisting plate (7), the movable resisting plate (7) is slidably connected with the guide rods (6), the movable resisting plate (7) is positioned below the force sensor (12), and the middle of the lower end face of the movable resisting plate (7) is provided with an electric telescopic rod (11), the telescopic end of the electric telescopic rod (11) faces downwards and is fixedly connected with a pressing plate (10).
2. The portable electronic scale calibrating equipment according to claim 1, wherein a limiting ring (8) is fixedly sleeved on the guide rod (6), and the limiting ring (8) is positioned below the movable resisting plate (7).
3. The portable electronic scale verification device according to claim 1, wherein the left and right sides of the upper end surface of the pressure plate (10) are fixedly connected with movable sleeves (9), and the two movable sleeves (9) are respectively sleeved on the two guide rods (6) in a sliding manner.
4. A portable electronic scale verification apparatus according to claim 1, wherein the pull rod (4) is rotatably connected to the mounting plate (1) by a damping shaft (13).
5. The portable electronic scale verification device according to claim 1, wherein a lifting ring (2) is fixed in the middle of the upper end surface of the mounting plate (1).
6. A portable electronic scale verification apparatus according to claim 5, wherein the lifting ring (2) is sleeved with a rubber sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120136846.3U CN213812570U (en) | 2021-01-19 | 2021-01-19 | Portable electronic scale verification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120136846.3U CN213812570U (en) | 2021-01-19 | 2021-01-19 | Portable electronic scale verification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213812570U true CN213812570U (en) | 2021-07-27 |
Family
ID=76949820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120136846.3U Expired - Fee Related CN213812570U (en) | 2021-01-19 | 2021-01-19 | Portable electronic scale verification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213812570U (en) |
-
2021
- 2021-01-19 CN CN202120136846.3U patent/CN213812570U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210727 Termination date: 20220119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |