CN202770524U - Hopper scale verification apparatus - Google Patents
Hopper scale verification apparatus Download PDFInfo
- Publication number
- CN202770524U CN202770524U CN201220457498.0U CN201220457498U CN202770524U CN 202770524 U CN202770524 U CN 202770524U CN 201220457498 U CN201220457498 U CN 201220457498U CN 202770524 U CN202770524 U CN 202770524U
- Authority
- CN
- China
- Prior art keywords
- verification
- hook
- bunker scale
- hopper scale
- hoisting apparatus
- 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 - Lifetime
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Abstract
Disclosed is a hopper scale verification apparatus, comprising a hook arranged upon the hopper scale, wherein the hook is provided with a hoisting apparatus; one end of the hoisting apparatus is hung upon the hook, with the other end of the hoisting apparatus being connected with the standard counterweight; the hook can be a suspension ring/hanging plate welded upon the sidewall of the hopper scale; and the hoisting apparatus can be a chain block. With the hopper scale verification apparatus, it is unnecessary to use the automobile hoisting apparatus, thereby saving the verification cost, reducing the verification time, and raising the efficiency. The operators do not have to enter the hopper, thereby enhancing the security of the verification work.
Description
Technical field
The utility model relates to a kind of bunker scale, specifically a kind of bunker scale calibration equipment.
Background technology
The bunker scale metering system plays considerable effect in the Logistic Measures process; Accurate for guaranteeing data, the metering verifying work is particularly important, and at present verification mode is seen Fig. 1, among Fig. 1, and the 11st, bunker scale, the 12nd, standard test weight, the 13rd, vapour hang, the 14th, automobile.Using vapour to hang first during verification hangs out grid (external world and weighing hopper are separated), counterweight is hung in weighing hopper, after verification is complete counterweight is hung out, and load onto grid, omnidistance approximately 1 hour time spent of monobucket verification, length consuming time, the automotive cost that workload is large and generation is larger.
Summary of the invention
The defective that exists in order to overcome prior art, the purpose of this utility model provides a kind of bunker scale calibration equipment, does not need vapour to hang by this device, saves the verification expense; Reduce checking time, raise the efficiency.
The purpose of this utility model is achieved through the following technical solutions:
A kind of bunker scale calibration equipment is characterized in that: this device comprises the hook that is arranged on the bunker scale, is provided with boom hoisting at hook, and an end of boom hoisting hangs on the hook, and the other end is connected with standard test weight.
In the utility model, described hook can be suspension ring or the boatswain chair that is welded on the bunker scale sidewall.Described boom hoisting can be chain block.
The utility model changes the verification mode that the lifting of original bunker scale adds automobile, configuration standard counterweight on the spot, and field fabrication verification suspension ring (plate) adopt the mode of chain block and counterweight that bunker scale is carried out verification.
Compared with prior art, the utility model has the advantages that:
1. reduce that vapour hangs, the use of automobile, save the verification expense.
2. minimizing checking time is raised the efficiency.
3. at any time verification guarantees metering accuracy.
4. reduce operating personnel, improved job security.
5. produced long-term benefit when strengthening the bunker scale ladder of management.
Description of drawings
Fig. 1 is the verification mode schematic diagram that existing bunker scale lifting adds automobile.
Fig. 2 is structural representation of the present utility model.
Embodiment
A kind of bunker scale calibration equipment described in the utility model is seen Fig. 2, and this device comprises the hook 2 that is arranged on the bunker scale 1, and hook 2 is the suspension ring that are welded on the bunker scale sidewall, is provided with boom hoisting 3 at hook 2, and boom hoisting 3 is chain blocks.One end of boom hoisting 3 hangs on the hook 2, and the other end is connected with standard test weight 4.
The utility model changes the verification mode that the lifting of original bunker scale adds automobile, configuration standard counterweight on the spot, and field fabrication verification suspension ring (plate) adopt the mode of chain block and counterweight that bunker scale is carried out verification.
Existing verification mode is as follows: place the ormal weight standard test weight in the conveying belt both sides, one of hook is done in the weighing hopper position directly over the standard test weight, during verification chain block is hung up, and the weighing instrument peeling again with the counterweight pull-up, is checked the instrument displayed value.After verification is complete counterweight is put down, take off cucurbit and get final product.In 20 minutes overall process times spent of separate unit bunker scale verification.
Do not need vapour to hang by this device, save the verification expense; Reduce checking time, raise the efficiency and security.
Claims (3)
1. bunker scale calibration equipment, it is characterized in that: this device comprises the hook (2) that is arranged on the bunker scale (1), be provided with boom hoisting (3) at hook (2), an end of boom hoisting (3) hangs on the hook (2), and the other end is connected with standard test weight (4).
2. bunker scale calibration equipment according to claim 1, it is characterized in that: described hook (2) is suspension ring or the boatswain chair that is welded on bunker scale (1) sidewall.
3. bunker scale calibration equipment according to claim 1, it is characterized in that: described boom hoisting (3) is chain block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220457498.0U CN202770524U (en) | 2012-09-10 | 2012-09-10 | Hopper scale verification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220457498.0U CN202770524U (en) | 2012-09-10 | 2012-09-10 | Hopper scale verification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202770524U true CN202770524U (en) | 2013-03-06 |
Family
ID=47777089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220457498.0U Expired - Lifetime CN202770524U (en) | 2012-09-10 | 2012-09-10 | Hopper scale verification apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202770524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728005A (en) * | 2013-12-05 | 2014-04-16 | 天津昭鑫电材科技有限公司 | Overhead-tank weighing module precision verifying unit |
| CN107894274A (en) * | 2017-12-28 | 2018-04-10 | 广西玉柴机器股份有限公司 | One kind ensures to cast the accurate calibration method of material weighing and calibrating installation |
-
2012
- 2012-09-10 CN CN201220457498.0U patent/CN202770524U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728005A (en) * | 2013-12-05 | 2014-04-16 | 天津昭鑫电材科技有限公司 | Overhead-tank weighing module precision verifying unit |
| CN107894274A (en) * | 2017-12-28 | 2018-04-10 | 广西玉柴机器股份有限公司 | One kind ensures to cast the accurate calibration method of material weighing and calibrating installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |
|
| CX01 | Expiry of patent term |