CN102192372B - Pipe connecting piece and disassembly tool of same - Google Patents
Pipe connecting piece and disassembly tool of same Download PDFInfo
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- CN102192372B CN102192372B CN 201110133169 CN201110133169A CN102192372B CN 102192372 B CN102192372 B CN 102192372B CN 201110133169 CN201110133169 CN 201110133169 CN 201110133169 A CN201110133169 A CN 201110133169A CN 102192372 B CN102192372 B CN 102192372B
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- driving gear
- pipe connecting
- gear
- housing
- extracting tool
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Abstract
The invention provides a pipe connecting piece and a disassembly tool of the same, and belongs to the technical field of machinery. In the invention, the problems of inconvenience of operation and low efficiency of the traditional pipe connecting piece and the disassembly tool of the same are solved. The connecting piece comprises a cylindrical body and a sleeve ring sleeved on the body, and the sleeve ring and the body are in threaded connection; the disassembly tool comprises a shell which can be used for locating the body, a transmission mechanism is arranged in the shell, an input end and an output end of the transmission mechanism are respectively arranged at the two sides of the shell, and kinetic force delivered by the output end of the transmission drives the sleeve ring to rotate relative to the body after the body is fixed by the shell. The pipe connecting piece and the disassembly tool of the same have the advantages of convenience of disassembly and installation.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of link and the extracting tool that is used for this link is installed and dismantled that is used to connect two pipe fittings.
Background technique
Connect between two pipe fittings and adopt locking nut usually, the end of two pipe fittings is connected and two pipe fittings is communicated by locking nut.For example, when two solar thermal collectors are connected in series, just the pipe fitting of one of them solar thermal collector need be connected with the pipe fitting of another one solar thermal collector, will use above-mentioned locking nut here.
Existing locking nut is generally the outer-hexagonal shape, material casting brass.It comprises the body of a tubular, is with the collar and the collar on the body and is threaded with body, needs to rotate body in connection procedure.Rotation body for convenience, the joint that on body, has the water chestnut cylindricality, instruments such as spanner stretch into the pipe fitting joint of two solar thermal collectors and just pull and can link together by the pipe fitting of locking nut with two solar thermal collectors.That is to say that present installation method is with adjustable spanner lock to be locked, operation reaches and is inconvenience, and efficient is extremely low.
As can be seen, spanner must stretch into the pipe fitting joint and pull, and owing to space between two solar thermal collectors is narrow and small, it is very not convenient that the dismounting of locking nut and installation seem.
Existing other locking nuts also all exist similar problem.
Summary of the invention
The objective of the invention is the problems referred to above, provide a kind of connective stability strong pipe connecting component at the prior art existence.
Another object of the present invention provides the extracting tool that can conveniently install and dismantle pipe connecting component.
Purpose of the present invention can realize by following technical proposal: the extracting tool of a kind of pipe connecting component and pipe connecting component thereof, it is characterized in that, described link comprises and is body cylindraceous and is enclosed within the collar on the body, the described collar is threaded with body, described extracting tool comprises can be with the housing of body location, the input end and the output terminal that have driving mechanism and driving mechanism in the described housing lay respectively at the housing both sides, and above-mentioned housing rotates the kinetic force driving collar of the output terminal transmission of the fixing back of body driving mechanism with respect to body.
When two pipe fittings need link together, earlier the two ends of body are connected in the end of two pipe fittings respectively, then extracting tool is fixedlyed connected with body, make link that two pipe fittings are linked together by extracting tool.
Particularly, the housing of extracting tool with body fixing after, the driving mechanism in the housing drives the collar and rotates, the collar rotates the back and body is exerted pressure makes firm being connected of body and pipe fitting by this pressure.Because the two ends of body connect a pipe fitting respectively, finally like this make two pipe fittings firmly connect.
In the extracting tool of above-mentioned pipe connecting component and pipe connecting component thereof, have fixed handle on the described housing, the outside at above-mentioned body middle part has the fixing part that is the water chestnut column, has the bayonet socket that is complementary with the fixing part shape on the described fixed handle.
Housing is a square, and fixed handle directly is connected on the housing, and such structure makes that shell construction is simple and is convenient to processing and fabricating.Simultaneously, bayonet socket is with after fixing part is connected, and body just can not rotate with respect to housing.
In the extracting tool of above-mentioned pipe connecting component and pipe connecting component thereof, has driving gear one on the described collar, described driving mechanism is a gear train, and the input end of gear train can link to each other with spanner, the output terminal of gear train can with driving gear one engagement of the above-mentioned collar.
To driving gear one place, because body maintains static, therefore the kinetic force by the driving mechanism transmission makes the collar rotate with respect to body to driving mechanism in the housing with transmission of power.
In the extracting tool of above-mentioned pipe connecting component and pipe connecting component thereof, described gear train comprises driving gear two, driving gear three, driving gear four and driving gear five, driving gear two is connected with transmission shaft and transmission shaft partly stretches out housing one side, driving gear three and driving gear two engagements, driving gear four and driving gear three are duplicate gear, and driving gear five and driving gear four engagements and driving gear five parts are stretched out the opposite side of housing.
By above-mentioned gear transmission can be smoothly with the transmission of power at transmission shaft place to the body place, and drive body and rotate.
In the extracting tool of above-mentioned pipe connecting component and pipe connecting component thereof, described driving gear two and driving gear three are bevel gear.
Having reduced gear train by such layout takes up room.
In the extracting tool of above-mentioned pipe connecting component and pipe connecting component thereof, have on the described transmission shaft and be used for the joint that links to each other with spanner.
Spanner or other instrument can easily be connected with joint, rotate thereby drive transmission shaft smoothly.
In the extracting tool of above-mentioned pipe connecting component and pipe connecting component thereof, the thickness of described driving gear five is greater than the thickness of driving gear one.
Link driving gear in connection procedure moves with respect to driving gear five for a moment, just can guarantee that by above-mentioned structure gear gear one and driving gear five remain engagement.
In the extracting tool of above-mentioned pipe connecting component and pipe connecting component thereof, inboard, described body port has the pressure ring that can be enclosed within on the pipe fitting, and is pressed between pipe fitting and the body with pressure ring after pipe fitting is connected when body.
Pressure ring after such structure makes and to be compressed tightly embrace pipe fitting, that is to say, increase the connectivity robustness of this link and pipe fitting.
In the extracting tool of above-mentioned pipe fitting connection and pipe connecting component thereof, described body two ends have a collar respectively, and have a pressure ring respectively in the body inboard.
Compared with prior art, what this pipe connecting component can not only be firm connects two pipe fittings, and also can easily dismantle or installation exercise link by the extracting tool of pipe connecting component.Because instrument can stretch into the joint of two pipe fittings, even narrow and small this instrument of occasion in space also can easily connect two pipe fittings by link, therefore, it replaces original manual operation method, makes that it reaches efficiently, safety, fast.
Simultaneously, instrument is suitable for only to be needed in the process to get final product by the rotation of motivational drive transmission shaft, and obviously, instrument uses also easier.
Description of drawings
Fig. 1 is the structural representation of this pipe connecting component.
Fig. 2 is the main TV structure schematic representation that body is connected with the collar in this pipe connecting component.
Fig. 3 is the side-looking structural representation along Fig. 2.
Fig. 4 is the main TV structure schematic representation of driving gear one in this pipe connecting component.
Fig. 5 is the side-looking structural representation along Fig. 4.
Fig. 6 is the structural representation of the extracting tool of pipe connecting component.
Fig. 7 is the structural representation that pipe connecting component is connected with extracting tool.
Fig. 8 is the side-looking structural representation along Fig. 7.
Among the figure, 1, body; 1a, fixing part; 2, housing; 3, fixed handle; 3a, bayonet socket; 4, gear train; 4a, driving gear two; 4b, driving gear three; 4c, driving gear four; 4d, driving gear five; 4e, transmission shaft; 4e1, joint; 5, the collar; 5a, driving gear one; 6, pressure ring; 7, pipe fitting.
Embodiment
As shown in Figure 1, the extracting tool of this pipe connecting component and pipe connecting component thereof is used for two pipe fittings being connected and two pipe fittings being communicated.
As Fig. 1-shown in Figure 5, pipe connecting component comprises the body 1 and the collar 5, and body 1 is cylindric, has fixing part 1a on the body 1, and the collar 5 is enclosed within on the body, in the present embodiment, has driving gear one 5a on the collar 5.The two ends of body 1 are used for connecting with pipe fitting, and the collar 5 is threaded on the body.The fixing part 1a outside of the collar 5 is the water chestnut column.
The extracting tool of pipe connecting component comprises the inner housing 2 of cavity that is, housing 2 outsides are fixed with fixed handle 3, have bayonet socket 3a and bayonet socket 3a on the fixed handle 3 and fixing part 1a shape is complementary, have driving mechanism in the housing 2, driving mechanism is the gear train 4 with input end and output terminal.
Gear train 4 comprises driving gear two 4a, driving gear three 4b, driving gear four 4c and driving gear five 4d, driving gear two 4a and transmission shaft 4e are connected and transmission shaft 4e partly stretches out housing 2 one sides, in the present embodiment, have on the transmission shaft 4e and be used for the joint 4e1 that links to each other with spanner.Driving gear three 4b and driving gear two 4a engagement, driving gear four 4c and driving gear three 4b are duplicate gear, driving gear five 4d and driving gear four 4c engagement and driving gear five 4d partly stretch out the opposite side of housing 2.In the present embodiment, driving gear two 4a and driving gear three 4b are bevel gear, and the thickness of driving gear five 4d is greater than the thickness of driving gear one 5a.
As Fig. 6 and Fig. 7 and shown in Figure 8, when two pipe fittings is connected, earlier the two ends of two link bodies are connected in the end of two pipe fittings 7 respectively.Then, extracting tool is connected with body 1 fixing part 1a, makes two pipe fittings 7 be connected to body 1 two ends, promptly finally make two pipe fittings 7 link together by extracting tool.
Particularly, the bayonet socket 3a of the fixed handle 3 of extracting tool is connected with the fixing part 1a of body 1, spanner drives transmission shaft 4e1 and rotates, in the transmission shaft 4e1 rotation process by above-mentioned driving gear two 4a, driving gear three 4b, driving gear four 4c and driving gear five 4d with transmission of power to driving gear one 5a.That is to say, the collar 5 is pressed on the pressure ring 6 along with rotating body 1 end, back, by pressure ring 6 tightly embrace pipe fitting 7 ends, thereby make a wherein end of body 1 be fixed together with one of them pipe fitting 7 firmly, in like manner, the other end of body 1 is fixed together with another one pipe fitting 7 firmly, finally makes two pipe fittings pass through body and firmly connects.
Claims (6)
1. the extracting tool of a pipe connecting component, it is characterized in that, described link comprises and is body cylindraceous (1) and is enclosed within the collar (5) on the body (1), the described collar (5) is threaded with body (1), described extracting tool comprises can be with the housing (2) of body (1) location, the input end and the output terminal that have driving mechanism and driving mechanism in the described housing (2) lay respectively at housing (2) both sides, above-mentioned housing (2) rotates the kinetic force driving collar (5) of the output terminal transmission of the fixing back of body (1) driving mechanism with respect to body (1), has driving gear one (5a) on the described collar (5), described driving mechanism is gear train (4), and the input end of gear train (4) can link to each other with spanner, the output terminal of gear train (4) can mesh with the driving gear one (5a) of the above-mentioned collar (5), described gear train (4) comprises driving gear two (4a), driving gear three (4b), driving gear four (4c) and driving gear five (4d), driving gear two (4a) is connected with transmission shaft (4e) and transmission shaft (4e) part is stretched out housing (2) one sides, driving gear three (4b) and driving gear two (4a) engagement, driving gear four (4c) and driving gear three (4b) are duplicate gear, driving gear five (4d) stretches out the opposite side of housing (2) with driving gear four (4c) engagement and driving gear five (4d) part, and the thickness of described driving gear five (4d) is greater than the thickness of driving gear one (5a).
2. the extracting tool of pipe connecting component according to claim 1, it is characterized in that, has fixed handle (3) on the described housing (2), the outside at above-mentioned body (1) middle part has the fixing part (1a) that is the water chestnut column, has the bayonet socket (3a) that is complementary with fixing part (1a) shape on the described fixed handle (3).
3. the extracting tool of pipe connecting component according to claim 2 is characterized in that, described driving gear two (4a) and driving gear three (4b) are bevel gear.
4. the extracting tool of pipe connecting component according to claim 2 is characterized in that, has on the described transmission shaft (4e) to be used for the joint (4e1) that links to each other with spanner.
5. according to the extracting tool of claim 1 or 2 or 3 or 4 described pipe connecting components, it is characterized in that, described body (1) inboard, port has the pressure ring (6) that can be enclosed within on the pipe fitting (7), and is pressed between pipe fitting (7) and the body (1) with pressure ring (6) after pipe fitting (7) is connected when body (1).
6. the extracting tool of pipe connecting component according to claim 5 is characterized in that, described body (1) two ends have a collar (5) respectively, and has a pressure ring (6) respectively in inboard, body (1) port, two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110133169 CN102192372B (en) | 2011-05-21 | 2011-05-21 | Pipe connecting piece and disassembly tool of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110133169 CN102192372B (en) | 2011-05-21 | 2011-05-21 | Pipe connecting piece and disassembly tool of same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102192372A CN102192372A (en) | 2011-09-21 |
| CN102192372B true CN102192372B (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110133169 Active CN102192372B (en) | 2011-05-21 | 2011-05-21 | Pipe connecting piece and disassembly tool of same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102192372B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202274212U (en) * | 2011-05-21 | 2012-06-13 | 滁州伯恩太阳能科技有限公司 | Detaching tool for tube connection part |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3097551A (en) * | 1963-07-16 | schmitt | ||
| DE69408913T2 (en) * | 1993-06-04 | 1999-06-17 | Ohmi Tadahiro | Jig |
| US6931965B1 (en) * | 2003-08-18 | 2005-08-23 | Robert P. Fanguy | Portable pipe tong and method of use |
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2011
- 2011-05-21 CN CN 201110133169 patent/CN102192372B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202274212U (en) * | 2011-05-21 | 2012-06-13 | 滁州伯恩太阳能科技有限公司 | Detaching tool for tube connection part |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102192372A (en) | 2011-09-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: CHUZHOU BO EN SOLAR ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIU ZHIGUO Effective date: 20111130 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317600 TAIZHOU, ZHEJIANG PROVINCE TO: 239000 CHUZHOU, ANHUI PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20111130 Address after: 239000 Anhui Chuzhou economic and Technological Development Zone, Zhaoyang Industrial Park Applicant after: Chuzhou Boen Solar Technology Co., Ltd. Address before: 317600, Taizhou, Zhejiang province Yuhuan County City Jade Street office, Xiqing Tong Liu No. 38 Applicant before: Liu Zhiguo |
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| C14 | Grant of patent or utility model | ||
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