CN101788327B - Weighing tray - Google Patents
Weighing tray Download PDFInfo
- Publication number
- CN101788327B CN101788327B CN201010127071XA CN201010127071A CN101788327B CN 101788327 B CN101788327 B CN 101788327B CN 201010127071X A CN201010127071X A CN 201010127071XA CN 201010127071 A CN201010127071 A CN 201010127071A CN 101788327 B CN101788327 B CN 101788327B
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- web member
- connecting part
- chassis
- cylindrical hole
- cylindrical
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Abstract
The invention relates to a weighing tray which is characterized in that the weighing tray comprises a tray, a first connecting part, a second connecting part and a chassis which are sequentially arranged from top to bottom, wherein the tray comprises a disk-shaped part and a stainless steel pipe connected on the bottom surface of the disk-shaped part, a cylindrical hole is formed at one end of the first connecting part, a cylindrical part is arranged at the other end of the first connecting part, the cylindrical hole is formed at one head of the second connecting part, an external thread is arranged at the other end of the second connecting part, an internal thread is arranged at the top of the chassis, the stainless steel pipe of the tray is arranged in the cylindrical hole of the first connecting part, the cylindrical part of the first connecting part is arranged in the cylindrical hole of the second connecting part, and the external thread of the second connecting part is connected with the internal thread of the chassis. The weighing tray has the advantages of simple structure, light weight and convenient operation, and can simultaneously solve the thermal insulation problem between a thermal insulation box and an electronic scale and also avoid the problem of scalding an operator during the operation.
Description
Technical field
The present invention relates to a kind of large face plate, belong to the petrochemical industry field of mechanical technique.
Background technology
In the experimental provision, considering that some material need heat simultaneously also will carry out weighing to its weight, and these materials are contained in usually to be positioned in the insulation can in the beaker and heat, and the electronic scales of weighing must be placed on the outside of insulation can.The structure that beaker is supported all adopted the support of metal in the past, added an asbestos pad between support and electronic scales.This structure is easy to cause scattering and disappearing of heat, and operating personnel need the very thick gloves of band, inconveniences when taking beaker more.Present this structure has solved the defective that exists with front tray, and is convenient to operation.
Summary of the invention
The purpose of this invention is to provide a kind of large face plate less, easy to use that dispels the heat.
In order to achieve the above object, technical scheme of the present invention provides a kind of large face plate, it is characterized in that, comprise the pallet that sets gradually from top to bottom, first web member, second web member and chassis, pallet comprises disc part and the stainless-steel tube that is connected disc part bottom surface, one end of first web member is provided with cylindrical hole, the other end is provided with cylindrical part, one end of second web member is provided with cylindrical hole, the other end is provided with external thread, the top, chassis is provided with internal thread, the stainless-steel tube of pallet is located in the cylindrical hole of first web member, the cylindrical portion of first web member is divided in the cylindrical hole of second web member, and the external thread of second web member is connected with the internal thread on chassis.
Described first web member, second web member and chassis are made by teflon.
Advantage of the present invention is: simple in structure, light, easy to operate, solved adiabatic problem between insulation can and the electronic scales simultaneously, the problem that the quilt when also having avoided the operator to operate is scalded.
Description of drawings
Fig. 1 uses synoptic diagram for large face plate;
Fig. 2 is the large face plate structural representation.
Embodiment
Specify the present invention below in conjunction with embodiment.
Embodiment
As shown in Figure 2, be the large face plate structural representation, described large face plate is by the pallet 1 that sets gradually from top to bottom, first web member 2, second web member 3 and chassis 4 are formed, pallet 1 comprises disc part and the cylindrical part that is connected disc part bottom surface, one end of first web member 2 is provided with cylindrical hole, the other end is provided with cylindrical part, one end of second web member 3 is provided with cylindrical hole, the other end is provided with external thread, 4 tops, chassis are provided with internal thread, the cylindrical portion of pallet 1 is divided in the cylindrical hole of first web member 2, the cylindrical portion of first web member 2 is divided in the cylindrical hole of second web member 3, and the external thread of second web member 3 is connected with the internal thread on chassis 4.Described first web member 2, second web member 3 and chassis 4 are made by teflon.
During installation, the threaded portion with second web member, 3 bottoms is screwed into chassis 4 earlier, forms one; Then the stainless-steel tube with pallet 1 bottom passes from insulation can 6 bottoms, is inserted in the cylindrical hole on first web member, 2 tops, is inserted into the end, so that keep it firm; The cylindrical hole interpolation of then cylindrical part of first web member, 2 bottoms being inserted second web member, 3 tops on earth so that keep it firm, then the integral body that will install is put on the electronic scales 5, at last beaker is put on the pallet 1.
As shown in Figure 1, for large face plate uses synoptic diagram, when changing beaker,, can't grip because pallet 1 temperature of this moment is very high.Because first web member 2 and second web member 3 all are teflon, avoided the problem that scalds one's hand, so the operator can live first web member 2 with left-handed, the right hand grips second web member 3, first web member 2 is upwards lifted earlier, when the cylinder for the treatment of first web member, 2 bottoms separates with second web member 3, second web member 3 is removed.Then with first web member 2, pallet 1 is fallen together with beaker, and the position that can shift out to beaker gets final product.
Claims (1)
1. large face plate, it is characterized in that, comprise the pallet (1) that sets gradually from top to bottom, first web member (2), second web member (3) and chassis (4), pallet (1) comprises disc part and the stainless-steel tube that is connected disc part bottom surface, one end of first web member (2) is provided with cylindrical hole, the other end is provided with cylindrical part, one end of second web member (3) is provided with cylindrical hole, the other end is provided with external thread, top, chassis (4) is provided with internal thread, the stainless-steel tube of pallet (1) is located in the cylindrical hole of first web member (2), the cylindrical portion of first web member (2) is divided in the cylindrical hole of second web member (3), the external thread of second web member (3) is connected with the internal thread of chassis (4), described first web member (2), second web member (3) and chassis (4) are made by teflon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010127071XA CN101788327B (en) | 2010-02-25 | 2010-02-25 | Weighing tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010127071XA CN101788327B (en) | 2010-02-25 | 2010-02-25 | Weighing tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101788327A CN101788327A (en) | 2010-07-28 |
| CN101788327B true CN101788327B (en) | 2011-10-05 |
Family
ID=42531632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010127071XA Active CN101788327B (en) | 2010-02-25 | 2010-02-25 | Weighing tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101788327B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864951A (en) * | 2015-04-30 | 2015-08-26 | 新疆农业科学院农业质量标准与检测技术研究所 | Quantitative weighing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3205799A1 (en) * | 1982-02-18 | 1983-08-25 | Sartorius GmbH, 3400 Göttingen | Electronic balance with top-mounted pan |
| US4401176A (en) * | 1981-02-21 | 1983-08-30 | Sartorius Gmbh | Electronic weigher with a weighing scale located above the weigher casing |
| JP2006046912A (en) * | 2004-07-30 | 2006-02-16 | A & D Co Ltd | Mounting structure of weighing pan |
| CN2760544Y (en) * | 2004-12-24 | 2006-02-22 | 武汉理工大学 | Thermobalance |
| JP3922328B2 (en) * | 1998-11-26 | 2007-05-30 | 株式会社島津製作所 | Electronic balance |
| CN201181237Y (en) * | 2008-04-21 | 2009-01-14 | 宋洵 | Electronic scale rack |
| CN201716098U (en) * | 2010-02-25 | 2011-01-19 | 迈瑞尔实验设备（上海）有限公司 | Weighing tray |
-
2010
- 2010-02-25 CN CN201010127071XA patent/CN101788327B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4401176A (en) * | 1981-02-21 | 1983-08-30 | Sartorius Gmbh | Electronic weigher with a weighing scale located above the weigher casing |
| DE3205799A1 (en) * | 1982-02-18 | 1983-08-25 | Sartorius GmbH, 3400 Göttingen | Electronic balance with top-mounted pan |
| JP3922328B2 (en) * | 1998-11-26 | 2007-05-30 | 株式会社島津製作所 | Electronic balance |
| JP2006046912A (en) * | 2004-07-30 | 2006-02-16 | A & D Co Ltd | Mounting structure of weighing pan |
| CN2760544Y (en) * | 2004-12-24 | 2006-02-22 | 武汉理工大学 | Thermobalance |
| CN201181237Y (en) * | 2008-04-21 | 2009-01-14 | 宋洵 | Electronic scale rack |
| CN201716098U (en) * | 2010-02-25 | 2011-01-19 | 迈瑞尔实验设备（上海）有限公司 | Weighing tray |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101788327A (en) | 2010-07-28 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |