CN2615933Y - Connecting apparatus of pipe - Google Patents
Connecting apparatus of pipe Download PDFInfo
- Publication number
- CN2615933Y CN2615933Y CN 03245593 CN03245593U CN2615933Y CN 2615933 Y CN2615933 Y CN 2615933Y CN 03245593 CN03245593 CN 03245593 CN 03245593 U CN03245593 U CN 03245593U CN 2615933 Y CN2615933 Y CN 2615933Y
- Authority
- CN
- China
- Prior art keywords
- tube connector
- pipe
- connecting pipe
- brace
- threaded section
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a coupling arrangement of a tube, which comprises a connecting pipe, a gag lever post with which the connecting pipe is equipped, a connection strap which is in the same shape with the connecting pipe, a center screw is arranged in the middle of the connection strap, at least one limiting movement slice is extended from the connection strap, a reed and a barb are arranged on the limiting movement slice, a positioning pipe, a dam ring with which the positioning pipe is equipped, a length of pressed screw and a length of locked screw are extended from the two ends of the dam ring, a relay connecting pipe, a circlet with which the relay connecting pipe is equipped, the circlet is in the same shape and external diameter with the connecting pipe, screw teeth are arranged on the internal wall of the relay connecting pipe, the connection strap is embedded in the connecting pipe and positioned to the gag lever post, the length of the pressed screw at the end of the positioning pipe is arranged in the center screw of the connection strap, the barb and the reed of the limiting movement slice respectively lean against the internal wall of the connecting pipe and the length of the pressed screw, the relay connecting pipe and is connected with the length of the locked screw of the positioning pipe, the connecting pipe is joined to the circlet of the relay connecting pipe.
Description
Technical field
The utility model relates to the jockey of pipe.
Background technology
General tube connector is established at the lock between the round tube, there is no can not be involutory problem, but be applied to tube connector on light fixture or other tool equipment, then its inside need wear electric wire or rope, needs to consider the problem on the safety on connecting.In addition, if use the tube connector of random geometry,, then need consider the involutory and packing problem between the tube connector if desire to connect.For the connection of general pipe, mostly be wherein to give prominence to a screwed pipe in the tube connector, then be provided with a screw in another tube connector, for above-mentioned screwed pipe interlocking.But on the interlocking between the above-mentioned known tubes, there are the following problems:
1. pipe may be the tube connector of four directions pipe, three cornues and other random geometry, at interlocking to fashionable, can't be involutory in the time of locking might occurring not being, be exactly to the fashionable phenomenon that but can't lock.
2. an end of each tube connector is outstanding screwed pipe, and the other end is a screw, then when assembly, if at the fixing different part in the two ends of tube connector, each tube connector two ends is shared, causes the burden of quantity in stock.
3. in order to make tube connector involutory, often under the situation of excessively packing, cause thread to damage and stuck.
4. when using pipe to connect, the electric wire or the rope that are worn in the pipe produce friction in the pipe because of tube connector rotates mutually, so that twisted wire or epidermis breakage take place, and are to cause the accident that causes electric leakage or fracture.
Summary of the invention
The purpose of this utility model is, a kind of jockey of pipe is provided, and the jockey of this pipe need not selected connecting of interlocking end, and can realize the fine setting to closing, to reach the easy effect of assembly operation.
The jockey of pipe of the present utility model is characterized in that, includes: a tube connector; Riveting is provided with gag lever post in the tube connector; A connecting piece; This brace is made the shape identical with described tube connector, offers a center screw in the central authorities of this brace, extends a banking stop on this brace at least, establishes an inwardly outstanding reed and the barb that outwards protrudes on the described banking stop at least; One positioning pipe; On this positioning pipe, be provided with baffle ring, and the two ends of described baffle ring are extended a packing threaded section and an interlocking threaded section respectively; One relaying tube connector; Establish a circlets in the middle section of this relaying tube connector, this circlets is identical with the shape and the external diameter of described tube connector, and this relaying tube connector inwall is provided with thread; Described brace is embedded in tube connector, and is positioned on the gag lever post, and the packing threaded section of described positioning pipe one end is arranged in the center screw of brace, and barb on the banking stop and reed lean with tube connector inwall and packing threaded section respectively; The interlocking threaded section of described relaying tube connector and positioning pipe is spirally connected, and the circlets of tube connector and relaying tube connector is involutory.
The jockey of pipe of the present utility model; Also comprise: an elastic washer; This elastic washer is located at the root edge of described interlocking threaded section and is resisted against on the described baffle ring.
By the utility model, because the two ends of tube connector set firmly identical assembly, so, need not select connecting of interlocking end, and can realize fine setting, to reach the easy effect of assembly operation closing.When in pipe, being equipped with electric wire or rope, by the isolation of relaying tube connector and positioning pipe, in the time of can preventing that the tube connector lock from establishing, direct friction electric wire or rope.
Description of drawings
Fig. 1 is the part three-dimensional exploded view of the jockey of pipe of the present utility model.
Fig. 2 is the three-dimensional assembled sectional view of the jockey of pipe of the present utility model.
Fig. 3-A, B, C are the combination movement decomposition figure of the jockey of pipe of the present utility model.
Symbol description
Brace 2 center screws 21
Banking stop 22 shell fragments 221
Baffle ring 31 packing threaded sections 32
Interlocking threaded section 33 elastic washers 4
Relaying tube connector 5 circlets 51
Embodiment
Followingly embodiment of the present utility model is elaborated with reference to accompanying drawing.
As shown in Figure 1 and Figure 2, at tube connector 1, as four directions pipe, three cornues or equilateral, inequilateral geometry body (general designation " tube connector 1 "), the front and back pipe in the appropriate location, a gag lever post 11 is established in riveting; A connecting piece 2 is to make the shape identical with tube connector 1, and the central authorities of this brace 2 offer a center screw 21, and extend a banking stop 22 at least, establishes inwardly outstanding reed 221 and several outwards outstanding barbs 222 on this banking stop 22 at least; One positioning pipe 3 is provided with baffle ring 31 in the middle section of this positioning pipe 3, and extends a packing threaded section 32 and an interlocking threaded section 33 respectively at the two ends of above-mentioned baffle ring 31; 4 of one elastic washers are set in the root edge of above-mentioned interlocking threaded section 33 and are resisted against on the aforementioned baffle ring 31; One relaying tube connector 5 is established a circlets 51 in the middle section of this relaying tube connector 5,51 shape and external diameters with above-mentioned tube connector 1 of this circlets are identical, are provided with thread on relaying tube connector inwall.
Shown in Fig. 3-A, B, C: aforementioned brace 2 is embedded tube connector 1 inside, and in gag lever post 11 location positioning, simultaneously by the barb 222 on the banking stop 22 of brace 2, inwall to tube connector 1 carries out clasp, make brace 2 reliably locate and can not be drawn out of, brace 2 and tube connector 1 are combined as a whole; And positioning pipe 3 is locked in the two ends of relaying tube connector 5 respectively; The Packing Section 32 of positioning pipe 3 is locked in the center screw 21 of brace 2, this Packing Section 32 outwards compels the reed 221 of brace 2 to squeeze simultaneously, makes banking stop 22 push the inwall of tube connector 1, further strengthens the buckle effect of 222 pairs of tube connector 1 inwalls of barb; When tube connector 1 two ends packing in circlets 51 positions of relaying tube connector 5 and to fashionable, if fail correctly involutory, the crowded tube connector 1 drive brace 2 that reaches of compeling that then sees through elastic washer 4 is done the fine setting rotation, to reach the involutory state of tube connector 1 and aforementioned circlets 51, reach the packing effect of appropriateness simultaneously.
Because, set firmly identical assembly at the two ends of tube connector 1, so need not select connecting of interlocking end, and can provide fine setting to closing, reaching the easy effect of assembly operation, when in pipe, being equipped with electric wire or rope, by the isolation of relaying tube connector 5 and positioning pipe 3, in the time of can preventing that the tube connector lock from establishing, direct friction electric wire or rope.
The utility model is applicable to the connection of the pipe of round tube and other shape simultaneously.Involutory owing to not needing, when being equipped with electric wire or rope in pipe, by the isolation of above-mentioned relaying tube connector 5 and positioning pipe 3, and situations such as twisted wire and friction can not take place.
Claims (2)
1. the jockey of a pipe is characterized in that, includes:
One tube connector; Riveting is provided with gag lever post in the tube connector;
A connecting piece; This brace is made the shape identical with described tube connector, offers a center screw in the central authorities of this brace, extends a banking stop on this brace at least, establishes an inwardly outstanding reed and the barb that outwards protrudes on the described banking stop at least;
One positioning pipe; On this positioning pipe, be provided with baffle ring, and the two ends of described baffle ring are extended a packing threaded section and an interlocking threaded section respectively;
One relaying tube connector; Establish a circlets in the middle section of this relaying tube connector, this circlets is identical with the shape and the external diameter of described tube connector, and this relaying tube connector inwall is provided with thread;
Described brace is embedded in tube connector, and is positioned on the gag lever post, and the packing threaded section of described positioning pipe one end is arranged in the center screw of brace, and barb on the banking stop and reed lean with tube connector inwall and packing threaded section respectively;
The interlocking threaded section of described relaying tube connector and positioning pipe is spirally connected, and the circlets of tube connector and relaying tube connector is involutory.
2. the jockey of pipe as claimed in claim 1; It is characterized in that, also comprise:
One elastic washer; This elastic washer is located at the root edge of described interlocking threaded section and is resisted against on the described baffle ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03245593 CN2615933Y (en) | 2003-04-22 | 2003-04-22 | Connecting apparatus of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03245593 CN2615933Y (en) | 2003-04-22 | 2003-04-22 | Connecting apparatus of pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2615933Y true CN2615933Y (en) | 2004-05-12 |
Family
ID=34251691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03245593 Expired - Fee Related CN2615933Y (en) | 2003-04-22 | 2003-04-22 | Connecting apparatus of pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2615933Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106463902A (en) * | 2013-09-06 | 2017-02-22 | 莫列斯有限公司 | Lamp socket |
-
2003
- 2003-04-22 CN CN 03245593 patent/CN2615933Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106463902A (en) * | 2013-09-06 | 2017-02-22 | 莫列斯有限公司 | Lamp socket |
| CN106463902B (en) * | 2013-09-06 | 2020-05-01 | 莫列斯有限公司 | Lamp holder |
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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 |