CN2279332Y - Globe lead sealing ball - Google Patents
Globe lead sealing ball Download PDFInfo
- Publication number
- CN2279332Y CN2279332Y CN 97204485 CN97204485U CN2279332Y CN 2279332 Y CN2279332 Y CN 2279332Y CN 97204485 CN97204485 CN 97204485 CN 97204485 U CN97204485 U CN 97204485U CN 2279332 Y CN2279332 Y CN 2279332Y
- Authority
- CN
- China
- Prior art keywords
- ball
- lead
- seal ball
- seal
- lead seal
- 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
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- Pivots And Pivotal Connections (AREA)
Abstract
The utility model belongs to a ball-shaped lead seal ball, which is composed of seal wires and a seal ball. The ball-shaped lead seal ball is characterized in that the seal ball is in the shape of a ball, the radial direction has two through passages, and an entity is arranged between the through passages. Only one end of the lead seal ball is communicated and is an arc-shaped opening; the lead seal ball adopts a special seal pliers; the surface of the lead seal ball is regular, smooth and clean; the lead seal ball can be found easily when a meter is moved by a person; the two through passage seal wires which are adopted by the lead seal ball can be pressed tightly easily; the lead seal ball is beneficial for enhancing metering supervision; the artificial meter moving, electricity stealing and meter reversing can be avoided thoroughly; the utility model is an ideal lead seal ball of electricity industry, tap water industry and other meter lead seals.
Description
The utility model relates to lead sealing ball, is the spherical lead sealing ball that a kind of instrument lead sealing is used.
For many years, the blocking that the lead sealing of electric industry instrument is used mostly is made up of sealing wire and blocking two parts, it is oblate or cylindrical that its blocking is, and a straight channel or two access ramps are arranged, and it is a hole that an end is communicated with, exert oneself when this lead sealing ball, mechanical press seal sealing wire little and press not dead; Its profile is irregular, and thin and thick, height differ, and electricity filching person is easily extracted sealing wire out or changed the blocking stealing and fall to show, and then restores to the original state, and is difficult for being found.
The purpose of this utility model provides a kind of spherical lead sealing ball, it is not dead to exert oneself when solving existing blocking machinery press seal sealing wire little and press, and its profile is irregular, and thin and thick, height differ, electricity filching person is easily extracted sealing wire out or is changed the blocking stealing and fall to show, and is difficult for the problem of being found.
The purpose of this utility model is achieved in that this lead sealing ball is made up of sealing wire and blocking two parts, and blocking is spherical in shape, and two straight channel are radially arranged, and is entity between the passage.
Two straight channel one ends of blocking are connected curved opening.
This utility model is compared with existing blocking and had the following advantages: 1) profile is spherical in shape, the press seal rear surface is regular bright and clean, and it is irreplaceable not having special-purpose envelope pincers, and artificial moving table is easily found: 2) adopt two straight channel, do not interspace in the middle of it, sealing wire easily kills behind the press seal; 3) two straight channel, one end is an arc opening, and Chuanfeng's silk is easy to use; 4) help strengthening metrological supervision, can thoroughly block up the exhausted artificial moving table stealing problem of falling the table.
Be described further below in conjunction with accompanying drawing:
The spherical lead sealing ball structural representation (cuing open attitude) of Fig. 1
Among the figure: blocking (1) adopts lead material to make, body spherical in shape, two straight channel are radially arranged, entity between the passage, one end, two straight channel are communicated with curved opening (3), so that Chuanfeng's silk is easy to use, the straight channel diameter is greater than sealing wire (2) external diameter, and sealing wire (2) adopts iron wire, nylon wire, multi cord or steel wire strand to make.
Claims (2)
1, a kind of spherical lead sealing ball is made up of sealing wire (2) and blocking (1), and it is characterized in that: blocking (1) is spherical in shape, and two straight channel are radially arranged, and is entity between the passage.
2, lead sealing ball according to claim 1 is characterized in that: (1) two straight channel one end of blocking is communicated with curved opening (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97204485 CN2279332Y (en) | 1997-01-18 | 1997-01-18 | Globe lead sealing ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97204485 CN2279332Y (en) | 1997-01-18 | 1997-01-18 | Globe lead sealing ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2279332Y true CN2279332Y (en) | 1998-04-22 |
Family
ID=33924991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97204485 Expired - Fee Related CN2279332Y (en) | 1997-01-18 | 1997-01-18 | Globe lead sealing ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2279332Y (en) |
-
1997
- 1997-01-18 CN CN 97204485 patent/CN2279332Y/en not_active Expired - Fee Related
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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 |