CN204177458U - A kind of belt conveyer scale speed measuring device - Google Patents
A kind of belt conveyer scale speed measuring device Download PDFInfo
- Publication number
- CN204177458U CN204177458U CN201420695396.1U CN201420695396U CN204177458U CN 204177458 U CN204177458 U CN 204177458U CN 201420695396 U CN201420695396 U CN 201420695396U CN 204177458 U CN204177458 U CN 204177458U
- Authority
- CN
- China
- Prior art keywords
- conveyer scale
- belt conveyer
- mounting bracket
- carrying roller
- measuring device
- 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 kind of belt conveyer scale speed measuring device, comprise the carrying roller (1) on belt conveyer scale, belt frame (2) and mounting bracket (3), described mounting bracket (3) is fixedly connected with Hall tachogenerator (4) near one end of carrying roller (1), the other end of mounting bracket (3) is fixedly connected on belt frame (2), and the end of described carrying roller (1) is provided with the magnet steel (5) matched with Hall tachogenerator (4).This utility structure is simple, and the structural design combined by the Hall tachogenerator on mounting bracket and the magnet steel on carrying roller, can realize the work of testing the speed to belt conveyer scale, simple installation, reduces use cost greatly.
Description
Technical field
The utility model relates to a kind of speed measuring device, particularly relates to a kind of belt conveyer scale speed measuring device.
Background technology
Belt conveyer scale a kind ofly will to be placed on belt and to carry out the weighing apparatus of automatic Weighing with the bulk material that belt continues through.The principle of work of belt conveyer scale is: belt conveyer scale operationally, by the LOAD CELLS on belt conveyer scale, the weight of material detected on belt is sent into weighing instrument, by tachogenerator, the rate signal of Belt Conveying is also sent into weighing instrument simultaneously, rate signal and weighing-up wave are carried out Integral Processing by instrument, obtain an instantaneous delivery value and accumulating weight value.From weighing principle, speed measuring device is the key components of belt conveyer scale, and existing speed measuring device need configure test the speed roller and relevant erecting frame thereof, complex structure, and cost is high, installs inconvenient, greatly increases use cost.
Utility model content
It is simple that the purpose of this utility model is to provide structure, and a kind of belt conveyer scale speed measuring device of easy-to-install, reduces costs.
The technical solution adopted in the utility model is: a kind of belt conveyer scale speed measuring device, comprise the carrying roller on belt conveyer scale, belt frame and mounting bracket, described mounting bracket is fixedly connected with Hall tachogenerator near one end of carrying roller, the other end of mounting bracket is fixedly connected on belt frame, and the end of described carrying roller is provided with the magnet steel matched with Hall tachogenerator.
As further improvement of the utility model, described magnet steel has four, and is uniformly distributed on the same longitudinal section of carrying roller.
As further improvement of the utility model, described mounting bracket is Z-shaped.
The beneficial effect that the utility model adopts is: this utility structure is simple, and the structural design combined by the Hall tachogenerator on mounting bracket and the magnet steel on carrying roller, can realize the work of testing the speed to belt conveyer scale, simple installation, reduces use cost greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Shown in figure: 1, carrying roller, 2, belt frame, 3, mounting bracket, 4, Hall tachogenerator, 5, magnet steel.
Embodiment
Below in conjunction with Fig. 1, the utility model is described further.
As shown in Figure 1, a kind of belt conveyer scale speed measuring device, comprise the carrying roller 1 on belt conveyer scale, belt frame 2 and mounting bracket 3, mounting bracket 3 is fixedly connected with Hall tachogenerator 4 near one end of carrying roller 1, the other end of mounting bracket 3 is fixedly connected on belt frame 2, and the end of carrying roller 1 is provided with the magnet steel 5 matched with Hall tachogenerator 4.
In the utility model, magnet steel 5 is preferably four, and is uniformly distributed on the same longitudinal section of carrying roller 1, makes testing the speed of belt conveyer scale more accurate.
In the utility model, mounting bracket 3 can be Z-shaped, is convenient to production and processing.
In use, Hall tachogenerator matches with the magnet steel on the carrying roller of rotation the utility model, can realize the work of testing the speed to belt conveyer scale, and structure is simple, and simple installation, effectively reduces use cost.
Claims (3)
1. a belt conveyer scale speed measuring device, comprise the carrying roller (1) on belt conveyer scale and belt frame (2), characterized by further comprising mounting bracket (3), described mounting bracket (3) is fixedly connected with Hall tachogenerator (4) near one end of carrying roller (1), the other end of mounting bracket (3) is fixedly connected on belt frame (2), and the end of described carrying roller (1) is provided with the magnet steel (5) matched with Hall tachogenerator (4).
2. a kind of belt conveyer scale speed measuring device according to claim 1, is characterized in that described magnet steel (5) has four, and is uniformly distributed on the same longitudinal section of carrying roller (1).
3. a kind of belt conveyer scale speed measuring device according to claim 1, is characterized in that described mounting bracket (3) is for Z-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695396.1U CN204177458U (en) | 2014-11-19 | 2014-11-19 | A kind of belt conveyer scale speed measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695396.1U CN204177458U (en) | 2014-11-19 | 2014-11-19 | A kind of belt conveyer scale speed measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204177458U true CN204177458U (en) | 2015-02-25 |
Family
ID=52566264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420695396.1U Expired - Fee Related CN204177458U (en) | 2014-11-19 | 2014-11-19 | A kind of belt conveyer scale speed measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204177458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508229A (en) * | 2018-04-17 | 2018-09-07 | 武汉轻工大学 | Sensor |
-
2014
- 2014-11-19 CN CN201420695396.1U patent/CN204177458U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508229A (en) * | 2018-04-17 | 2018-09-07 | 武汉轻工大学 | Sensor |
| CN108508229B (en) * | 2018-04-17 | 2023-10-27 | 武汉轻工大学 | Sensor for detecting a position of a body |
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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 |
Granted publication date: 20150225 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |