CN201780154U - Horizontal position-limiting rollover-prevention weight measuring instrument - Google Patents
Horizontal position-limiting rollover-prevention weight measuring instrument Download PDFInfo
- Publication number
- CN201780154U CN201780154U CN 201020519556 CN201020519556U CN201780154U CN 201780154 U CN201780154 U CN 201780154U CN 201020519556 CN201020519556 CN 201020519556 CN 201020519556 U CN201020519556 U CN 201020519556U CN 201780154 U CN201780154 U CN 201780154U
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- rollover
- bolt
- top board
- load cells
- base plate
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- Expired - Fee Related
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- 238000004826 seaming Methods 0.000 claims description 7
- 238000005303 weighing Methods 0.000 abstract description 7
- 238000006073 displacement reaction Methods 0.000 description 8
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model relates to a horizontal spacing weight-measuring appearance of preventing turning on one's side, including roof, weighing sensor and bottom plate, one side of weighing sensor pass through the fastener and be connected with the bottom plate, the roof on install the pressure head, the pressure head is installed down to weighing sensor's opposite side, hold carrier and last pressure head and lower pressure head spherical contact, install two eccentric spacing wheels and be located weighing sensor's both sides on the roof, and eccentric spacing wheel and weighing sensor side have horizontal spacing protection clearance beta, prevent that the bolt of turning on one's side passes the roof and installs on the bottom plate, and prevent that the bolt of turning on one's side has perpendicular spacing protection clearance alpha between bolt of turning on one's side and the roof. The utility model has the characteristics of simple structure can prevent turning on one's side, and the level is spacing to be adjusted convenient and reliable.
Description
Technical field
The utility model relates to the spacing anti-rollover weight sensing instrument of a kind of level, belongs to the electronic scale technical field.
Background technology
When the object that takes up container is weighed, usually adopt a plurality of weight sensing instruments, be that bottom with container is installed in and is no less than on three top boards that are the weight sensing instrument that radially evenly distributes, the base plate of weight sensing instrument then is installed on the basis, by the weight of material in the weight sensing instrument automatic gauge container.But container is in the heavy process of meter, when testee or container because of being subjected to side force such as wind load and seismic (seismal, perhaps load such as mixing power and container is subjected to displacement is by being installed in anti-horizontal position-limit mechanism on the weight sensing instrument to limit the excessive displacement of container generation.But the horizontal position-limit mechanism of present disclosed weight sensing instrument mostly adopts the adjusting bolt, regulates bolt and is installed on the riser of top board, by regulating distance between bolt inner face and the LOAD CELLS to play a protective role.Though this horizontal position-limit mechanism has characteristics simple in structure and easy to adjust, also exist when top board is excessive with the vessel level displacement, can cause the distortion of adjusting bolt or the damage of threaded hole, promptly cause unnecessary loss.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, energy anti-rollover, and the spacing anti-rollover weight sensing instrument of the spacing reliable level easy to adjust of level.
The utility model is that the technical scheme that achieves the above object is: the spacing anti-rollover weight sensing instrument of a kind of level; comprise top board; LOAD CELLS and base plate; one side of described LOAD CELLS is connected with base plate by bolt; it is characterized in that: on the described top board seaming chuck is installed; the opposite side of LOAD CELLS is equipped with push-down head; described bearing part contacts with the push-down head sphere with seaming chuck; two eccentric position-limited wheels are installed on the top board and are positioned at the both sides of LOAD CELLS; and eccentric position-limited wheel and LOAD CELLS side have horizontal position limitation protection gap beta; the anti-rollover bolt passes top board and is installed on the base plate, and has vertical position limitation protection gap α between anti-rollover bolt and the top board.
The utility model adopts two eccentric position-limited wheels to play horizontal position-limiting action; because eccentric position-limited wheel is directly installed on the top board; therefore can increase the strength of joint of eccentric position-limited wheel and top board; when being subjected to load occurred level displacements such as horizontal impact power or mixing power when container; play horizontal position limitation protection effect by eccentric position-limited wheel; when the vessel level displacement is excessive,, therefore can effectively prevent to damage container and LOAD CELLS simultaneously because eccentric position-limited wheel is not yielding.The utility model adopts eccentric position-limited wheel to play horizontal position-limiting action; and under different duties; as container in process of expansion and contraction; when therefore top board can produce bigger displacement together along with container; can regulate horizontal position limitation protection gap beta between eccentric position-limited wheel and the LOAD CELLS at any time by the rotating eccentricity position-limited wheel; guarantee horizontal position limitation protection gap at suitable dimension, and guarantee weighing precision.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the plan structure synoptic diagram of Fig. 1.
Fig. 3 is the side-looking structural representation of Fig. 1.
Fig. 4 is a structural representation of the present utility model.
Wherein: 1-top board, 1-1-groove, 2-anti-rollover bolt, 3-space washer, 4-back nut, 5-set nut, 6-base plate, the eccentric position-limited wheel of 7-, 8-bolt, 9-LOAD CELLS, 10-side plate, 11-seaming chuck, 12-push-down head, 13-bearing part.
Embodiment
See shown in Fig. 1～4, the spacing anti-rollover weight sensing instrument of level of the present utility model, comprise top board 1, LOAD CELLS 9 and base plate 6, one side of this LOAD CELLS 9 is connected with base plate 6 by bolt 8, on this base plate 6 biside plate 10 is installed, biside plate 10 joins with the both sides of LOAD CELLS 9, and base plate 6 is provided with four threaded holes, and the axis of four threaded holes on the base plate 6 respectively with top board 1 on the axis coaxle of four mounting holes, threaded hole on the utility model base plate 6 is as the through hole time spent, by coupling bolt base plate 6 is installed in the basis, or screw in coupling bolt on the threaded hole on the base plate 6, coupling bolt passes from ground, adjusts basic level by four coupling bolts, guarantees base plate 6 levels.See shown in Fig. 1～4, seaming chuck 11 is installed on the utility model top board 1, the opposite side of LOAD CELLS 9 is equipped with push-down head 12, bearing part 13 contacts with push-down head 12 spheres with seaming chuck 11, therefore realize automatically reseting of top board 1 by the bearing part 13 of sphere, with the whole vertical loading of the weight of weighed object on LOAD CELLS 9, thereby guarantee measuring accuracy.See shown in Fig. 1～3; two eccentric position-limited wheels 7 are installed on the utility model top board 1 and are positioned at the both sides of LOAD CELLS 9; this two eccentric position-limited wheel 7 can be installed on the top board 1 by bolt 8; and eccentric position-limited wheel 7 has horizontal position limitation protection gap beta with LOAD CELLS 9 sides; by the horizontal position limitation protection gap beta between rotating eccentricity position-limited wheel 7 adjustable eccentric position-limited wheels 7 and the LOAD CELLS 9; when being subjected to load occurred level displacements such as horizontal impact power or mixing power at container; play the position limitation protection effect by eccentric position-limited wheel 7; prevent excessive damage container of vessel level displacement and LOAD CELLS 9, simultaneously by the horizontal position limitation protection gap beta between suitable eccentric position-limited wheel 7 and the LOAD CELLS 9 to guarantee weighing precision.See shown in Fig. 1,2; the utility model anti-rollover bolt 2 passes top board 1 and is installed on the base plate 6; and has vertical position limitation protection gap α between anti-rollover bolt 2 and the top board 1; when object or container are toppled under external force; hold top boards 1 by anti-rollover bolt 2, prevent that weight sensing instrument from toppling over.Anti-rollover bolt 2 of the present utility model passes top board 1 and is screwed on the base plate 6, and space washer 3, back nut 4 and set nut 5 are installed on the anti-rollover bolt 2 successively from top to bottom, preferably top board 1 is provided with groove 1-1, and the bolt head of anti-rollover bolt 2 is arranged in the groove 1-1 of top board 1.
Needs are measured the object of weight and put into container, container vertically is placed on the top board 1 that is equally distributed weight sensing instrument radially more than three, and weight sensing instrument base plate 6 is installed on the basis, top board 1 by bearing part 13 with the weight vertical loading on LOAD CELLS 9, after the elastic body of LOAD CELLS 9 deforms, weight signal is transferred to weighting display instrument, by weighting display instrument weighing-up wave is handled, and by weighting display instrument demonstration, record, printing and data transmission etc.
Claims (5)
1. spacing anti-rollover weight sensing instrument of level; comprise top board (1); LOAD CELLS (9) and base plate (6); one side of described LOAD CELLS (9) is connected with base plate (6) by bolt; it is characterized in that: seaming chuck (11) is installed on the described top board (1); the opposite side of LOAD CELLS (9) is equipped with push-down head (12); described bearing part (13) contacts with push-down head (12) sphere with seaming chuck (11); two eccentric position-limited wheels (7) are installed on the top board (1) and are positioned at the both sides of LOAD CELLS (9); and eccentric position-limited wheel (7) has horizontal position limitation protection gap beta with LOAD CELLS (9) side; anti-rollover bolt (2) passes top board (1) and is installed on the base plate (6), and has vertical position limitation protection gap α between anti-rollover bolt (2) and the top board (1).
2. the spacing anti-rollover weight sensing instrument of level according to claim 1 is characterized in that: described eccentric position-limited wheel (7) is installed on the top board (1) by bolt (8).
3. the spacing anti-rollover weight sensing instrument of level according to claim 1, it is characterized in that: described anti-rollover bolt (2) passes top board (1) and is screwed on the base plate (6), and space washer (3), back nut (4) and set nut (5) are installed on the anti-rollover bolt (2) successively from top to bottom.
4. the spacing anti-rollover weight sensing instrument of level according to claim 1 is characterized in that: described top board (1) is provided with groove (1-1), and the bolt head of anti-rollover bolt (2) is arranged in the groove (1-1) of top board (1).
5. the spacing anti-rollover weight sensing instrument of level according to claim 1, it is characterized in that: biside plate (10) is installed on the described base plate (6), and the both sides of biside plate (10) and LOAD CELLS (9) join, the axis of four threaded holes that base plate (6) is provided with respectively with top board (1) on the axis coaxle of four mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020519556 CN201780154U (en) | 2010-08-31 | 2010-08-31 | Horizontal position-limiting rollover-prevention weight measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020519556 CN201780154U (en) | 2010-08-31 | 2010-08-31 | Horizontal position-limiting rollover-prevention weight measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201780154U true CN201780154U (en) | 2011-03-30 |
Family
ID=43793365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020519556 Expired - Fee Related CN201780154U (en) | 2010-08-31 | 2010-08-31 | Horizontal position-limiting rollover-prevention weight measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201780154U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148926A (en) * | 2012-10-26 | 2013-06-12 | 梅特勒-托利多(常州)测量技术有限公司 | Ring-shaped limiting device of weighing instrument |
| CN107036697A (en) * | 2016-02-03 | 2017-08-11 | 梅特勒-托利多(常州)精密仪器有限公司 | Weighing module |
| CN107817037A (en) * | 2016-09-12 | 2018-03-20 | 梅特勒-托利多(常州)精密仪器有限公司 | Weighing module |
| CN110388975A (en) * | 2018-04-23 | 2019-10-29 | 梅特勒-托利多(常州)精密仪器有限公司 | Weighing module |
| CN111912508A (en) * | 2020-08-12 | 2020-11-10 | 浙江格锐特包装材料有限公司 | Weighing device capable of preventing articles from being inclined and capable of automatically cleaning |
| CN113720432A (en) * | 2020-05-26 | 2021-11-30 | 梅特勒-托利多(常州)精密仪器有限公司 | Weighing module with anti-rotation function |
-
2010
- 2010-08-31 CN CN 201020519556 patent/CN201780154U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148926A (en) * | 2012-10-26 | 2013-06-12 | 梅特勒-托利多(常州)测量技术有限公司 | Ring-shaped limiting device of weighing instrument |
| CN107036697A (en) * | 2016-02-03 | 2017-08-11 | 梅特勒-托利多(常州)精密仪器有限公司 | Weighing module |
| CN107817037A (en) * | 2016-09-12 | 2018-03-20 | 梅特勒-托利多(常州)精密仪器有限公司 | Weighing module |
| CN110388975A (en) * | 2018-04-23 | 2019-10-29 | 梅特勒-托利多(常州)精密仪器有限公司 | Weighing module |
| CN113720432A (en) * | 2020-05-26 | 2021-11-30 | 梅特勒-托利多(常州)精密仪器有限公司 | Weighing module with anti-rotation function |
| CN111912508A (en) * | 2020-08-12 | 2020-11-10 | 浙江格锐特包装材料有限公司 | Weighing device capable of preventing articles from being inclined and capable of automatically cleaning |
| CN111912508B (en) * | 2020-08-12 | 2022-04-01 | 凯丰集团有限公司 | Weighing device capable of preventing articles from being inclined and capable of automatically cleaning |
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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: 20110330 Termination date: 20140831 |
|
| EXPY | Termination of patent right or utility model |