CN202853801U - Direct threaded connection structure of heat energy meter body and meter head - Google Patents
Direct threaded connection structure of heat energy meter body and meter head Download PDFInfo
- Publication number
- CN202853801U CN202853801U CN 201220531832 CN201220531832U CN202853801U CN 202853801 U CN202853801 U CN 202853801U CN 201220531832 CN201220531832 CN 201220531832 CN 201220531832 U CN201220531832 U CN 201220531832U CN 202853801 U CN202853801 U CN 202853801U
- Authority
- CN
- China
- Prior art keywords
- heat energy
- energy meter
- meter body
- meter
- threaded connection
- 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
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Abstract
The utility model discloses a direct threaded connection structure of a heat energy meter body and a meter head. The direct threaded connection structure of the heat energy meter body and the meter head comprises the heat energy meter body and a meter body port, wherein the heat energy meter body is provided with the meter body port, the meter body port is connected with a connection seat arranged at a bottom portion of the meter head through a threaded structure and an O-shaped ring sealing structure. The direct threaded connection structure of the heat energy meter body and the meter head has advantages of simple structure and low production cost; by connecting the meter body port with the connection seat arranged at the bottom portion of the meter head through the threaded structure and the O-shaped ring sealing structure at an internal portion in a threaded connection mode, so sealing and fireproof performance of products are greatly improved, and service life of the products is greatly improved.
Description
Technical field
The utility model relates to a kind of heat energy meter, particularly a kind of heat energy meter body and the direct screw connection structure of gauge outfit.
Background technology
Heat energy meter in the market and the connected mode of gauge outfit are simple, and be relatively poor aspect sealing property and fire protecting performance, greatly reduces serviceable life.
The utility model content
For the shortcoming of existing heat energy meter body and gauge outfit syndeton, the utility model provides a kind of novel heat energy meter body and the direct screw connection structure of gauge outfit.
To achieve these goals, the utility model institute Adopts measure
A kind of heat energy meter body and the direct screw connection structure of gauge outfit, comprise heat energy meter table body, table body port, be provided with table body port on the described heat energy meter table body, the helicitic texture that table body port arranges by inside, O type circle hermetically-sealed construction are connected with the Connection Block that the gauge outfit bottom arranges.
The beneficial effects of the utility model: simple in structure, production cost is low; Table body port directly is connected by engage thread with the Connection Block of gauge outfit bottom by helicitic texture, the O type circle hermetically-sealed construction of inside; Greatly improve sealing property and the fire protecting performance of product, greatly improved simultaneously product serviceable life.
Description of drawings
Fig. 1, the utility model structural representation.
Embodiment
A kind of heat energy meter body and the direct screw connection structure of gauge outfit, as shown in Figure 1, comprise heat energy meter table body 1, be provided with table body port 6 on the described heat energy meter table body 1, helicitic texture 2, O type circle hermetically-sealed construction 5 that table body port 6 arranges by inside are connected with the Connection Block 3 that gauge outfit 4 bottoms arrange.In the actual implementation process of patent, table body port directly is connected by engage thread with the Connection Block of gauge outfit bottom by helicitic texture, the O type circle hermetically-sealed construction of inside; Greatly improve sealing property and the fire protecting performance of product, greatly improved simultaneously product serviceable life.
Those skilled in the art's simple change and replacement all are within the protection domain of the present utility model in this area.
Claims (1)
1. a heat energy meter body and the direct screw connection structure of gauge outfit, comprise heat energy meter table body (1), table body port (6), it is characterized in that, be provided with table body port (6) on the described heat energy meter table body (1), table body port (6) is connected with the Connection Block (3) that gauge outfit (4) bottom arranges by the inner helicitic texture (2) that arranges, O type circle hermetically-sealed construction (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531832 CN202853801U (en) | 2012-10-15 | 2012-10-15 | Direct threaded connection structure of heat energy meter body and meter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531832 CN202853801U (en) | 2012-10-15 | 2012-10-15 | Direct threaded connection structure of heat energy meter body and meter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202853801U true CN202853801U (en) | 2013-04-03 |
Family
ID=47984985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220531832 Expired - Fee Related CN202853801U (en) | 2012-10-15 | 2012-10-15 | Direct threaded connection structure of heat energy meter body and meter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202853801U (en) |
-
2012
- 2012-10-15 CN CN 201220531832 patent/CN202853801U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20131015 |