CN211174909U - Pipe fitting connecting structure - Google Patents
Pipe fitting connecting structure Download PDFInfo
- Publication number
- CN211174909U CN211174909U CN201921944554.1U CN201921944554U CN211174909U CN 211174909 U CN211174909 U CN 211174909U CN 201921944554 U CN201921944554 U CN 201921944554U CN 211174909 U CN211174909 U CN 211174909U
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- pipe fitting
- pipe
- clamping
- piece
- butt joint
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Abstract
The utility model relates to a pipe fitting connection structure for connect first pipe fitting and second pipe fitting, this connection structure includes: the connecting piece is fixed in the first pipe fitting and extends out of the butt joint end of the first pipe fitting; the clamping piece is fixed in the second pipe fitting and extends out of the butt joint end of the second pipe fitting, the clamping piece is matched with the connecting piece, and the first pipe fitting is fixedly connected with the second pipe fitting through the connecting piece and the clamping piece; and the enclosing parts are oppositely arranged and used for enclosing the connecting piece and the clamping piece, and the end parts of the enclosing parts are respectively fixedly connected with the butt joint ends of the first pipe fitting and the second pipe fitting, so that the first pipe fitting and the second pipe fitting are butted mutually. The utility model discloses solve the difficult problem of pipe fitting butt joint effectively, strengthened the intensity of pipe fitting junction simultaneously, optimized the pipe fitting performance, prolonged its life to satisfy pleasing to the eye requirement.
Description
Technical Field
The utility model relates to a construction field refers in particular to a pipe fitting connection structure.
Background
At present, external temporary connecting plate is mostly adopted in the butt joint of box steel column, the position welded connection board that the pipe fitting is close to the butt joint at first, utilize the bolt with the connecting plate fixed connection of two adjacent pipe fittings, and then weld the seam of two pipe fittings, the mode that utilizes flame cutting after the welding is accomplished cuts off the connecting plate, this kind of method produces the hardening tendency to the pipe fitting when the cutting easily, and be unfavorable for the surperficial pleasing to the eye of pipe fitting, the performance and the life of pipe fitting have been reduced, the surface of polishing the pipe fitting need consume the manpower in addition, increase high altitude construction's time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a pipe fitting connection structure, solved the difficult problem of pipe fitting butt joint, strengthen the intensity of pipe fitting junction simultaneously, optimize the pipe fitting performance, prolong its life to satisfy pleasing to the eye requirement.
The technical scheme for realizing the purpose is as follows:
The utility model provides a pipe fitting connection structure for connect first pipe fitting and second pipe fitting, this connection structure includes:
The connecting piece is fixed in the first pipe fitting and extends out of the butt joint end of the first pipe fitting;
The clamping piece is fixed in the second pipe fitting and extends out of the butt joint end of the second pipe fitting, the clamping piece is matched with the connecting piece, and the first pipe fitting and the second pipe fitting are fixedly connected through the connecting piece and the clamping piece; and
The enclosure that sets up relatively and supply to surround connecting piece and joint spare protects the piece, and the tip through enclosing protects the piece respectively with the butt joint end fixed connection of first pipe fitting and second pipe fitting for first pipe fitting and second pipe fitting dock mutually.
The utility model discloses pipe fitting connection structure, butt joint end through at first pipe fitting sets up the connecting piece, butt joint end at the second pipe fitting sets up joint spare, with connecting piece and joint spare fixed connection, make first pipe fitting and second pipe fitting fixed connection, and then utilize two fencing of relative setting to surround connecting piece and joint spare and with the butt joint end fixed connection of first pipe fitting and second pipe fitting, thereby make first pipe fitting and second pipe fitting dock mutually, and can not influence outside pleasing to the eye including surrounding connecting piece and joint spare, and connecting piece and joint spare can support the junction of first pipe fitting and second pipe fitting and consolidate, the problem of pipe fitting butt joint difficulty has been solved, strengthen the intensity of pipe fitting junction simultaneously, optimize the pipe fitting performance, prolong its life, and satisfy aesthetic requirements.
The pipe fitting connecting structure of the utility model is further improved in that the connecting piece is a connecting plate, and the connecting plate part is fixedly connected with the inner wall of the butt joint end of the first pipe fitting;
The clamping pieces are clamping plates which are oppositely arranged and used for clamping the connecting plate, and the clamping plates are partially and fixedly connected to the inner wall of the butt joint end of the second pipe fitting.
The utility model discloses pipe connection structure's further improvement lies in, and this connecting plate passes through bolt fixed connection with the cardboard.
The pipe fitting connecting structure of the utility model is further improved in that the connecting plate is a cross-shaped plate;
The clamping piece is correspondingly provided with four pairs of clamping plates, every two of the four pairs of clamping plates are opposite to each other to form a crossed clamping groove in a surrounding mode, and the connecting plates are correspondingly inserted into the clamping grooves.
The pipe fitting connecting structure of the utility model is further improved in that the first pipe fitting and the second pipe fitting are square pipes;
The cross section of the enclosing piece is correspondingly U-shaped, and the two enclosing pieces are oppositely arranged to form a tubular shape by splicing and enclose the connecting piece and the clamping piece.
The utility model discloses pipe connection structure's further improvement lies in, this enclosure's tip respectively with first pipe fitting and second pipe fitting butt joint end welded connection.
The utility model discloses pipe connection structure's further improvement lies in, and the relative lateral part of these two enclosure passes through welded connection.
The utility model discloses pipe connection structure's further improvement lies in, and this connecting piece and joint spare weld respectively in the inner wall of first pipe fitting and second pipe fitting.
Drawings
Fig. 1 is a schematic view of the pipe connection structure according to the present invention in an exploded state.
Fig. 2 is the utility model discloses pipe fitting connection structure's amalgamation state sketch map.
Fig. 3 is a top view of the connecting member and the joint member portion in the pipe connecting structure of the present invention.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1, the utility model provides a pipe fitting connection structure, butt joint through at first pipe fitting sets up the connecting piece, butt joint at the second pipe fitting sets up joint spare, with connecting piece and joint spare fixed connection, make first pipe fitting and second pipe fitting fixed connection, and then utilize two fenders of relative setting to surround connecting piece and joint spare and with the butt joint fixed connection of first pipe fitting and second pipe fitting, thereby make first pipe fitting and second pipe fitting dock mutually, and can not influence outside pleasing to the eye including surrounding connecting piece and joint spare, and connecting piece and joint spare can support the reinforcement to the junction of first pipe fitting and second pipe fitting, the difficult problem of pipe fitting butt joint has been solved, strengthen the intensity of pipe fitting junction simultaneously, optimize the pipe fitting performance, prolong its life, and satisfy pleasing to the eye requirement. The pipe connection structure of the present invention will be described with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a schematic view illustrating an exploded state of the pipe connection structure of the present invention. The pipe connection structure of the present invention will be described with reference to fig. 1.
As shown in fig. 1 and fig. 2, the present invention provides a pipe connecting structure for connecting a first pipe and a second pipe, the connecting structure includes:
A connector fixed in the first pipe fitting 11 and extending from the butt end of the first pipe fitting 11;
The clamping piece is fixed in the second pipe fitting 13 and extends out of the butt joint end of the second pipe fitting 13, the clamping piece is matched with the connecting piece, and the first pipe fitting 11 is fixedly connected with the second pipe fitting 13 through the connecting piece and the clamping piece; and
The enclosure 12 which is oppositely arranged and used for enclosing the connecting piece and the clamping piece is fixedly connected with the butt joint ends of the first pipe fitting 11 and the second pipe fitting 13 through the end part of the enclosure 12, so that the first pipe fitting 11 and the second pipe fitting 13 are butted.
Preferably, the connecting member and the clamping member are welded to the inner walls of the first pipe member 11 and the second pipe member 13, respectively.
As a preferred embodiment of the present invention, referring to fig. 3, the connecting member is a connecting plate 111, and the connecting plate 111 is partially fixedly connected to the inner wall of the butt end of the first pipe 11;
The clamping members are clamping plates 131 which are oppositely arranged and used for clamping the connecting plate 111, and the clamping plates 131 are partially and fixedly connected to the inner wall of the butt joint end of the second pipe fitting 13.
Preferably, the connecting plate 111 is fixedly connected to the clamping plate 131 by bolts to fix the relative positions of the first pipe 11 and the second pipe 13 for facilitating the welding of the subsequent enclosure 12.
Specifically, the connecting plate 111 is a cross-shaped plate;
This joint spare corresponds and is provided with four pairs of cardboard 131, and four pairs of cardboard 131 are two liang relative in order to enclose and close and form crisscross draw-in groove, and connecting plate 111 corresponds and inserts and locate in the draw-in groove, and this kind of setting mode can be with strong support intensity to first pipe fitting 11 and the inside of second pipe fitting 13.
Further, the first pipe 11 and the second pipe 13 are square pipes;
The cross section of the enclosing piece 12 is correspondingly U-shaped, the two enclosing pieces 12 are oppositely arranged to be tubular in splicing mode and enclose the connecting piece and the clamping piece, and the first pipe fitting 11 and the second pipe fitting 13 which are butted in the mode are smooth in surface and good in attractiveness.
Preferably, the ends of the enclosure 12 are welded to the abutting ends of the first pipe member 11 and the second pipe member 13, respectively.
Preferably also, the two enclosure members 12 are joined at opposite sides by welding.
The specific implementation manner of the utility model is as follows:
Installing a connecting piece at the butt joint end of the first pipe fitting 11, welding the connecting plate 111 on the inner wall corresponding to the first pipe fitting 11, wherein part of the connecting plate 111 extends out from the end part corresponding to the first pipe fitting 11, installing a clamping piece at the butt joint end of the second pipe fitting 13, oppositely arranging and welding the clamping plates 131 on the inner wall corresponding to the second pipe fitting 13, and extending part of the clamping plates 131 out from the end part corresponding to the second pipe fitting 13;
Clamping the connecting piece by the clamping piece, namely clamping the connecting plate 111 by the two opposite clamping plates 131, and then fixedly connecting the connecting plate 111 with the clamping plate 112 through bolts, wherein the first pipe fitting 11 is fixedly connected with the second pipe fitting 13, and the connecting piece and the clamping piece play a role in fixing the positions of the first pipe fitting 11 and the second pipe fitting 13;
One enclosing piece 12 is clamped between the first pipe fitting 11 and the second pipe fitting 13 and is welded with the butt joint end of the first pipe fitting 11 and the second pipe fitting 13, the other enclosing piece 12 is clamped between the first pipe fitting 11 and the second pipe fitting 13 and is welded with the butt joint end of the first pipe fitting 11 and the second pipe fitting 13, and the two enclosing pieces 12 are arranged oppositely and surround the connecting piece and the clamping piece, so that the connecting piece and the clamping piece are positioned inside the pipe fitting 11;
With the position welded connection of two enclosure 12 dockings, first pipe fitting 11 and second pipe fitting 13 butt joint completion this moment, the surface of first pipe fitting 11 and second pipe fitting 13 is smooth, and the position of connecting is provided with connecting piece and joint spare, can play the effect of inside support.
The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.
Claims (8)
1. A pipe connecting structure for connecting a first pipe and a second pipe, the connecting structure comprising:
A connector secured within the first pipe element and extending from the butt end of the first pipe element;
The clamping piece is fixed in the second pipe fitting and extends out of the butt joint end of the second pipe fitting, the clamping piece is matched with the connecting piece, and the first pipe fitting and the second pipe fitting are fixedly connected through the connecting piece and the clamping piece; and
The end parts of the enclosing pieces are fixedly connected with the butt joint ends of the first pipe fitting and the second pipe fitting respectively, so that the first pipe fitting and the second pipe fitting are butted.
2. A pipe connecting structure as claimed in claim 1, wherein said connecting member is a web portion fixedly attached to an inner wall of said first pipe butt end;
The clamping pieces are clamping plates which are oppositely arranged and used for clamping the connecting plate, and the clamping plate parts are fixedly connected to the inner wall of the butt joint end of the second pipe fitting.
3. The pipe connecting structure according to claim 2, wherein the connecting plate is fixedly connected to the catch plate by a bolt.
4. The pipe connecting structure according to claim 2, wherein the connecting plate is a cross-shaped plate;
The clamping piece is correspondingly provided with four pairs of clamping plates, the four pairs of clamping plates are opposite in pairs to enclose and form a cross-shaped clamping groove, and the connecting plates are correspondingly inserted into the clamping grooves.
5. The pipe connecting structure according to claim 1, wherein the first pipe and the second pipe are square pipes;
The cross section of the enclosing piece is correspondingly U-shaped, and the enclosing pieces are oppositely arranged to be tubular in splicing mode and surround the connecting piece and the clamping piece.
6. The pipe connecting structure according to claim 1, wherein ends of the enclosure are welded to butt ends of the first pipe and the second pipe, respectively.
7. A tubular connecting structure according to claim 1, wherein the opposite sides of the two enclosure members are connected by welding.
8. The pipe connecting structure according to claim 1, wherein the connecting member and the clip member are welded to inner walls of the first pipe and the second pipe, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921944554.1U CN211174909U (en) | 2019-11-12 | 2019-11-12 | Pipe fitting connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921944554.1U CN211174909U (en) | 2019-11-12 | 2019-11-12 | Pipe fitting connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211174909U true CN211174909U (en) | 2020-08-04 |
Family
ID=71826557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921944554.1U Active CN211174909U (en) | 2019-11-12 | 2019-11-12 | Pipe fitting connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211174909U (en) |
-
2019
- 2019-11-12 CN CN201921944554.1U patent/CN211174909U/en active Active
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