CN205403929U - Support of weighing of electronic scale - Google Patents
Support of weighing of electronic scale Download PDFInfo
- Publication number
- CN205403929U CN205403929U CN201620173516.0U CN201620173516U CN205403929U CN 205403929 U CN205403929 U CN 205403929U CN 201620173516 U CN201620173516 U CN 201620173516U CN 205403929 U CN205403929 U CN 205403929U
- Authority
- CN
- China
- Prior art keywords
- weighing
- load cells
- lower carriage
- upper bracket
- electronic scale
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a support of weighing of electronic scale, including an upper bracket, a lower carriage and a weighing sensor, weighing sensor set up between upper bracket and lower carriage, upper bracket and lower carriage all include a zhong liang and two landing legs, both ends about well roof beam are fixed respectively to two landing legs, the landing leg all be the tubulose. The utility model provides a landing leg is the tubulose, compares in traditional channel -section steel or steel sheet shape, and pipy landing leg has bigger compressive strength and bending strength, and difficult the appearance is warp during the pressurized, can guarantee the precision of weighing and protect weighing sensor, and moreover, the landing leg can directly adopt the tubular product preparation, and tubular product easily acquires to itself have higher intensity, need not to cut again, processing such as concatenation, simplified the manufacturing procedure of the support of originally weighing, easily make.
Description
Technical field
This utility model relates to weighing apparatus field, particularly to the weighing bracket of a kind of electronic scale.
Background technology
LOAD CELLS is the core component of electronic scale; weighing bracket is fixing LOAD CELLS and the vitals of transmission weight; the precision and stability of electronic scale is had a great impact by its rigidity; therefore, weighing bracket to have enough comprcssive strength and bending strength to ensure the precision and the protection LOAD CELLS that weigh.
Existing weighing bracket is generally by adopting channel-section steel or steel plate to make, intensity is relatively low, easily occur in using that deformation affects the precision of electronic scale, LOAD CELLS is possibly even damaged when deforming serious, and these weighing brackets also need to carry out processing such as cutting, weld and be spirally connected during fabrication, process complex time-consuming, reduce production efficiency, add production cost.
Utility model content
In order to solve the problems referred to above, the purpose of this utility model is in that to provide that a kind of intensity is big, is unlikely to deform, the weighing bracket of easily fabricated electronic scale.
This utility model the technical scheme is that for solving its technical problem
A kind of weighing bracket of electronic scale, including a upper bracket, a lower carriage and a LOAD CELLS, described LOAD CELLS is arranged between upper bracket and lower carriage, described upper bracket and lower carriage all include a central sill and two supporting legs, two supporting legs are separately fixed at the two ends, left and right of central sill, and described supporting leg is in a tubular form.
Preferably, described central sill is in a tubular form.
Preferably, described central sill is a square tube, and described supporting leg is formed by a square tube bending.
Preferably, described midleg is fixed on the end of central sill, the left part of supporting leg and right part respectively dorsad central sill be bent outwardly an angle.
Preferably, the bottom of described supporting leg is provided with some level adjusters.
Preferably, the front end of described LOAD CELLS is fixed on upper bracket, is provided with one first spacing shim and makes between the rear end of LOAD CELLS and upper bracket at a distance between upper bracket and LOAD CELLS；The rear end of described LOAD CELLS is fixed on lower carriage, is provided with one second spacing shim and makes between the front end of LOAD CELLS and lower carriage at a distance between lower carriage and LOAD CELLS.
The beneficial effects of the utility model are: the supporting leg in this utility model is in a tubular form; compared to traditional channel-section steel or plate profile; the supporting leg of tubulose has bigger comprcssive strength and bending strength; deformation not easily occurs during pressurized; ensure that the precision of weighing and protection LOAD CELLS; and; supporting leg can directly adopt tubing to make; tubing is easily obtained; and itself there is higher intensity; without carrying out again cutting, the processed such as splicing, simplify the manufacturing procedure of this weighing bracket, it is easy to manufacture.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Fig. 1 is the decomposing schematic representation of the first embodiment in this utility model；
Fig. 2 is the profile of the first embodiment in this utility model；
Fig. 3 is the decomposing schematic representation of the second embodiment in this utility model.
Detailed description of the invention
nullSee figures.1.and.2，The first embodiment of the present utility model，A kind of weighing bracket of electronic scale，Including a upper bracket 11、One lower carriage 12 and a LOAD CELLS 20，LOAD CELLS 20 is arranged between upper bracket 11 and lower carriage 12，Upper bracket 11 and lower carriage 12 all include central sill 13 and two supporting legs 14，This two supporting leg 14 is separately fixed at the two ends, left and right of central sill 13，Central sill 13 and supporting leg 14 are all in a tubular form，In this utility model, supporting leg 14 is in a tubular form，Compared to traditional channel-section steel or plate profile，The supporting leg 14 of tubulose has bigger comprcssive strength and bending strength，Deformation not easily occurs during pressurized，Ensure that the precision of weighing and protection LOAD CELLS 20，And，Supporting leg 14 can directly adopt tubing to make，Tubing is easily obtained，And itself there is higher intensity，Without cutting again、The processed such as splicing，Simplify the manufacturing procedure of this weighing bracket，Easily fabricated.
In the present embodiment, supporting leg 14 is weldingly fixed on central sill 13, sound construction, not easily occurs loosening, and is easy to processing, and certainly, in practical application, supporting leg 14 may be used without other conventional connected modes such as screw connection, riveted joint and is fixed on central sill 13.In the present embodiment, central sill 13 is a square tube, supporting leg 14 is formed by a square tube bending, square tube has multiple plane, central sill 13 and supporting leg 14 and all adopts square tubular shape, it is easy to central sill 13 and the connection of supporting leg 14, it is also convenient for being fixedly connected on by LOAD CELLS 20 on upper bracket 11 and lower carriage 12, certainly, in practical application, central sill 13 and supporting leg 14 also can be selected for other suitable tubing such as pipe, triangular pipe and make, it is not limited to this.The middle part of supporting leg 14 is fixed on the end of central sill 13, the left part of supporting leg 14 and right part respectively dorsad central sill 13 be bent outwardly an angle, this shape is conducive to increasing the compression face of upper bracket 11 and lower carriage 12, is also beneficial to and keeps the steady of this weighing bracket.
The bottom of supporting leg 14 is provided with some level adjusters 40, conveniently adjusts this weighing bracket to horizontal level, it is simple to use.The front end of LOAD CELLS 20 is fixed on upper bracket 11, is provided with one first spacing shim 31 and makes between the rear end of LOAD CELLS 20 and upper bracket 11 at a distance between upper bracket 11 and LOAD CELLS 20；The rear end of LOAD CELLS 20 is fixed on lower carriage 12, it is provided with one second spacing shim 32 between lower carriage 12 and LOAD CELLS 20 and makes between the front end of LOAD CELLS 20 and lower carriage 12 at a distance, LOAD CELLS 20 is that the bending by self detects pressure experienced size, this structure can effectively play the function of weighing of LOAD CELLS 20, utilize the first spacing shim 31 and the second spacing shim 32 can increase the spacing between LOAD CELLS 20 and upper bracket 11 and lower carriage 12, it is thus possible to increase the bending amplitude of LOAD CELLS 20, increase range of weighing.
With reference to Fig. 3, the second embodiment of the present utility model, it is distinctive in that with the first embodiment, in the present embodiment, central sill 13 is the section bar of channel-shaped or is made up of sheet material, its edge bends inwards, and this central sill 13 has higher intensity equally, and is easy to hole to wear screw and fixing LOAD CELLS 20 on central sill 13.
The foregoing is only preferred embodiments of the present utility model, broadly falling within protection domain of the present utility model as long as realizing the technical scheme of this utility model purpose with essentially identical means.
Claims (6)
1. the weighing bracket of an electronic scale, including a upper bracket (11), a lower carriage (12) and a LOAD CELLS (20), described LOAD CELLS (20) is arranged between upper bracket (11) and lower carriage (12), it is characterized in that: described upper bracket (11) and lower carriage (12) all include a central sill (13) and two supporting legs (14), two supporting legs (14) are separately fixed at the two ends, left and right of central sill (13), and described supporting leg (14) is in a tubular form.
2. the weighing bracket of a kind of electronic scale according to claim 1, it is characterised in that: described central sill (13) is in a tubular form.
3. the weighing bracket of a kind of electronic scale according to claim 2, it is characterised in that: described central sill (13) is a square tube, and described supporting leg (14) is formed by a square tube bending.
4. the weighing bracket of a kind of electronic scale according to claim 3, it is characterised in that: the middle part of described supporting leg (14) is fixed on the end of central sill (13), the left part of supporting leg (14) and right part difference central sill (13) dorsad and is bent outwardly an angle.
5. the weighing bracket of a kind of electronic scale according to claim 1, it is characterised in that: the bottom of described supporting leg (14) is provided with some level adjusters (40).
6. the weighing bracket of a kind of electronic scale according to claim 1, it is characterized in that: the front end of described LOAD CELLS (20) is fixed on upper bracket (11), be provided with one first spacing shim (31) between upper bracket (11) and LOAD CELLS (20) and make between the rear end of LOAD CELLS (20) and upper bracket (11) at a distance；The rear end of described LOAD CELLS (20) is fixed on lower carriage (12), is provided with one second spacing shim (32) and makes between the front end of LOAD CELLS (20) and lower carriage (12) at a distance between lower carriage (12) and LOAD CELLS (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173516.0U CN205403929U (en) | 2016-03-07 | 2016-03-07 | Support of weighing of electronic scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173516.0U CN205403929U (en) | 2016-03-07 | 2016-03-07 | Support of weighing of electronic scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205403929U true CN205403929U (en) | 2016-07-27 |
Family
ID=56442463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620173516.0U Expired - Fee Related CN205403929U (en) | 2016-03-07 | 2016-03-07 | Support of weighing of electronic scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205403929U (en) |
-
2016
- 2016-03-07 CN CN201620173516.0U patent/CN205403929U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160727 Termination date: 20190307 |