CN2157501Y - Portable steelyard without sliding weight - Google Patents
Portable steelyard without sliding weight Download PDFInfo
- Publication number
- CN2157501Y CN2157501Y CN 93214661 CN93214661U CN2157501Y CN 2157501 Y CN2157501 Y CN 2157501Y CN 93214661 CN93214661 CN 93214661 CN 93214661 U CN93214661 U CN 93214661U CN 2157501 Y CN2157501 Y CN 2157501Y
- Authority
- CN
- China
- Prior art keywords
- rod
- sliding weight
- hollow stem
- spring
- vernier bar
- 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
Links
Images
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a portable steelyard without a sliding weight, which belongs to the measuring tool field. The portable steelyard without a sliding weight is characterized in that a movable cursor rod is arranged in a hollow rod and is confined in the hollow stem by a positioning pin. The hollow rod is confined on the cursor rod by a stopper pin. A spring piece is arranged on the cursor rod, and a steel ball and a spring are arranged in the other end. A supporting point is arranged in a lifting and pulling ring, and the supporting point is triangular. Weight scales are arranged on the cursor rod. The portable steelyard without a sliding weight cancels the sliding weight of the existing lever scales, and makes the rod and the sliding weight combined into one. The utility model has the advantages of accurate measurement, convenient reading, compact structure, safe use, convenient carrying, convenient storage and high durability.
Description
Measurement instrument field under the utility model is specially a kind of nothing stone roller lever portable balance.
At present existing lever scale is because keeping cuts or polish jade with an emery wheel when being not good at losing stone roller or improper use to fall on the ground causes and hurt sb.'s feelings.Moreover electronic scales can not carry.The spring balance that also has a kind of little range carries easily, but just inaccurate after its use a period of time.
The purpose of this utility model be to provide a kind of simple in structure, accurate measurement, reading directly perceived, sturdy and durable, be easy to carry, balance without weight easy to use.
The purpose of this utility model is achieved in that a vernier bar in the hollow stem, by register pin the vernier bar is limited in the hollow stem, and backing pin limits hollow stem on the vernier bar.A spring leaf is arranged on the vernier bar, a steel ball, spring are arranged in the other end, one lifts a strong point is arranged in the ring, and the strong point is a triangle, on the vernier bar weight scale is arranged.
Advantage of the present utility model is: do not have stone roller, simple in structure, accurate measurement, reading directly perceived, sturdy and durable, be easy to carry, easy to use.
Fig. 1 is the utility model structural principle diagrammatic cross-section;
Fig. 2 is the utility model structural principle synoptic diagram.
1,2-lifts ring, 3-hollow stem, 4-vernier bar, 5-backing pin, 6-register pin, 7-spring leaf, 8-steel ball, 9-fulcrum, the 10-strong point, 11-spring.
Below in conjunction with accompanying drawing in detail the utility model most preferred embodiment is described in detail.
A vernier bar is arranged in the hollow stem, by register pin the vernier bar is limited in the hollow stem, backing pin limits hollow stem on the vernier bar.A spring leaf is arranged on the vernier bar, in hollow stem one end steel ball, spring are arranged, a strong point is arranged in lifting ring, the strong point is a triangle.Weight hangs over strong point P place, lifts ring T place, and pulling vernier bar when making it to reach equilibrium state, is seen the scale of vernier bar, just knows how much weight is.
Claims (1)
- A kind of nothing stone roller lever portable balance, it by lift ring 1,2, hollow stem 3, vernier bar 4, backing pin 5, register pin 6, spring leaf 7, steel ball 8, fulcrum 9, the strong point 10, spring 11 are formed, it is characterized in that: a vernier bar is arranged in the hollow stem, by register pin the vernier bar is limited in the hollow stem, backing pin limits hollow stem on the vernier bar, a spring leaf is arranged on the vernier bar, a steel ball, spring are arranged in the other end.One strong point is arranged in lifting ring, and the strong point is a triangle, on the vernier bar weight scale is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93214661 CN2157501Y (en) | 1993-05-31 | 1993-05-31 | Portable steelyard without sliding weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93214661 CN2157501Y (en) | 1993-05-31 | 1993-05-31 | Portable steelyard without sliding weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2157501Y true CN2157501Y (en) | 1994-02-23 |
Family
ID=33795384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93214661 Expired - Fee Related CN2157501Y (en) | 1993-05-31 | 1993-05-31 | Portable steelyard without sliding weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2157501Y (en) |
-
1993
- 1993-05-31 CN CN 93214661 patent/CN2157501Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2157501Y (en) | Portable steelyard without sliding weight | |
| GB942614A (en) | Improvements in or relating to instruments for indicating the "going" of racecourses and the like | |
| CN210833790U (en) | High-precision balance suitable for multi-terrain multi-environment | |
| CN201387356Y (en) | Slide weight telescopic lever scale | |
| US2946644A (en) | Means for sensing and tabulating the accumulated roughness of a roadway surface | |
| CN219223881U (en) | Tray balance for experiments | |
| CN2295996Y (en) | High accuracy desk scale with two dials | |
| CN213927539U (en) | Small tool for controlling thickness of multi-specification cast-in-place concrete floor | |
| CN201280007Y (en) | Ruler for measuring grade of slope and plotting graph | |
| CN2294466Y (en) | Detector for anti-pressure strength | |
| CN2031089U (en) | Portable basket type steelyard | |
| CN207850207U (en) | A kind of sheep body measurement tool | |
| CN2050971U (en) | Tension rod type covenient weighing scale | |
| CN2182992Y (en) | Portable pulling rod calculating weighing apparatus | |
| CN2270964Y (en) | Self-weighing vegetable basket | |
| CN2161912Y (en) | Steelyard with double sliding weight | |
| CN2174689Y (en) | Jacking weighing balance for vehicle | |
| CN2365653Y (en) | Sliding beam type hand steelyard | |
| CN2154457Y (en) | Quality testing ruler for building engineering | |
| TW287957B (en) | Acceleration responsive device and methods of use | |
| CN2263336Y (en) | Spring balbance | |
| CN2096743U (en) | Sliding type portable balance | |
| CN1024477C (en) | Portable balance | |
| CN201083484Y (en) | Curve length measuring apparatus | |
| CN2150538Y (en) | Dial balance capable of accounting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |