CN204359424U - Head tank Weighing module precision checking device - Google Patents
Head tank Weighing module precision checking device Download PDFInfo
- Publication number
- CN204359424U CN204359424U CN201420770621.3U CN201420770621U CN204359424U CN 204359424 U CN204359424 U CN 204359424U CN 201420770621 U CN201420770621 U CN 201420770621U CN 204359424 U CN204359424 U CN 204359424U
- Authority
- CN
- China
- Prior art keywords
- head tank
- weighing module
- worktable
- checking device
- pallet
- 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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- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
The utility model provides head tank Weighing module precision checking device, comprise worktable, head tank, Weighing module and pallet, described worktable is located at the position be above the ground level, and worktable is provided with the head tank of some different volumes, 4 Weighing modules are connected between described each head tank and worktable, connect between described Weighing module, be provided with the web member be connected with pallet bottom described head tank, described pallet is provided with several removable standard test weights.The beneficial effects of the utility model are: owing to adopting technique scheme, verify convenient; Have structure simple, processing cost is low, easy to operate, security advantages of higher.
Description
Technical field
The utility model belongs to exact instrument verification field, especially relates to a kind of head tank Weighing module precision checking device.
Background technology
In the production of chemical products, need various chemical raw material to be drawn in reactor by certain numerical value to synthesize, need to control accurately to the chemical raw material of each component, usually need to verify the precision of Weighing module.Verification principle be the counterweight adding constant weight on head tank, check the display result of Weighing module, so judge weigh whether accurate.But header distance is higher, cell body itself has various pipeline, and the spacing of groove and groove is compact, is also provided with pneumatic valve around, not easily gains in weight above again, and there is the problem of security, therefore not easily verify.
Summary of the invention
The purpose of this utility model is to provide the head tank Weighing module precision checking device that a kind of structure is simple, easy to operate, with low cost, security performance is high.
The technical solution of the utility model is: head tank Weighing module precision checking device, comprise worktable, head tank, Weighing module and pallet, described worktable is located at the position be above the ground level, and worktable is provided with the head tank of some different volumes, 4 Weighing modules are connected between described each head tank and worktable, connect between described Weighing module, be provided with the web member be connected with pallet bottom described head tank, described pallet is provided with several removable standard test weights.
Further, described at least 5.3 meters, the worktable side of resting on the ground.
Further, head tank has 4, and volume is each 2 of 2000 liters and 3000 liters.
Further, described title 3000 raises position trench bottom and the 2000 Weighing module models raising position trench bottoms are FW-2T, Weighing module model be FW-1T.
Further, described web member is suspension hook.
Further, described pallet is connected by steel wire with the suspension hook on head tank.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, verify convenient; There is structure simple, the advantages such as processing cost is low, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
In figure:
1, worktable 2, head tank 3, Weighing module
4, pallet 5, ground 6, steel wire
7, standard test weight
Embodiment
As shown in Figure 1, the technical solution of the utility model is: head tank Weighing module precision checking device, comprise worktable 1, head tank 2, Weighing module 3 and pallet 4, described worktable 1 be located at be above the ground level 5 position, and worktable 1 is provided with the head tank 2 of some different volumes, 4 Weighing modules 3 are connected between the both sides of described head tank 2 and worktable 1, be provided with the web member be connected with pallet 4 bottom described head tank 2, described pallet 4 is provided with several removable standard test weights 7.
In the present embodiment, described worktable 1 is above the ground level 5 at least 5.3 meters; Head tank 2 has 4, and volume is each 2 of 2000 liters and 3000 liters; Weighing module 3 model bottom described title 3000 liters of head tanks 2 is FW-2T, and Weighing module 3 model bottom 2000 liters of head tanks 2 is FW-1T; Described web member is suspension hook; Described pallet 4 is connected by steel wire 6 with the suspension hook on head tank 2.
The course of work of this example: by steel wire through suspension ring, then be connected with pallet 4.Before measurement, now reset by Weighing module 3 (namely removing the peel), then be placed in by standard test weight on pallet 4, whether the numerical value that verification Weighing module 3 is measured is consistent with standard test weight, if inconsistent, then needs to correct Weighing module 3.Improve the security of verification, and structure is simple, be easy to operation, cost is lower.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (6)
1. head tank Weighing module precision checking device, comprise worktable, head tank, Weighing module and pallet, it is characterized in that: described worktable is located at the position be above the ground level, and worktable is provided with the head tank of some different volumes, 4 Weighing modules are connected between described each head tank and worktable, connect between described Weighing module, be provided with the web member be connected with pallet bottom described head tank, described pallet is provided with several removable standard test weights.
2. head tank Weighing module precision checking device according to claim 1, is characterized in that: described at least 5.3 meters, the worktable side of resting on the ground.
3. head tank Weighing module precision checking device according to claim 1, is characterized in that: head tank has 4, and volume is each 2 of 2000 liters and 3000 liters.
4. head tank Weighing module precision checking device according to claim 3, is characterized in that: the Weighing module model that described title 3000 raises position trench bottom is FW-2T, and the 2000 Weighing module models raising position trench bottom are FW-1T.
5. head tank Weighing module precision checking device according to claim 1, is characterized in that: described web member is suspension hook.
6. head tank Weighing module precision checking device according to claim 5, is characterized in that: described pallet is connected by steel wire with the suspension hook on head tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770621.3U CN204359424U (en) | 2014-12-10 | 2014-12-10 | Head tank Weighing module precision checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770621.3U CN204359424U (en) | 2014-12-10 | 2014-12-10 | Head tank Weighing module precision checking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204359424U true CN204359424U (en) | 2015-05-27 |
Family
ID=53260888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420770621.3U Expired - Fee Related CN204359424U (en) | 2014-12-10 | 2014-12-10 | Head tank Weighing module precision checking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204359424U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094685A (en) * | 2016-07-15 | 2016-11-09 | 上海海事大学 | Paint formulation system based on PLC and PC intelligent monitoring |
| CN110857883A (en) * | 2018-08-22 | 2020-03-03 | 上海梅山钢铁股份有限公司 | Calibration method for travelling crane weighing system |
-
2014
- 2014-12-10 CN CN201420770621.3U patent/CN204359424U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094685A (en) * | 2016-07-15 | 2016-11-09 | 上海海事大学 | Paint formulation system based on PLC and PC intelligent monitoring |
| CN110857883A (en) * | 2018-08-22 | 2020-03-03 | 上海梅山钢铁股份有限公司 | Calibration method for travelling crane weighing system |
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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: 20150527 Termination date: 20171210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |