CN210716491U - Stainless steel elbow capable of increasing connection tightness - Google Patents
Stainless steel elbow capable of increasing connection tightness Download PDFInfo
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- CN210716491U CN210716491U CN201921611219.XU CN201921611219U CN210716491U CN 210716491 U CN210716491 U CN 210716491U CN 201921611219 U CN201921611219 U CN 201921611219U CN 210716491 U CN210716491 U CN 210716491U
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- elbow
- main part
- pipe fitting
- connecting plate
- stainless steel
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Abstract
The utility model discloses a stainless steel elbow of multiplicable inseparable degree of connection, including the elbow main part with cup joint the pipe fitting main part in elbow main part surface one end, be provided with the connecting plate between elbow main part and the pipe fitting main part, the internal surface of connecting plate is provided with the fixed screw, first screw hole has all been seted up to the surface of pipe fitting main part near the one end both sides of elbow main part, the connecting cylinder has been cup jointed to the surface one end of pipe fitting main part, the locating hole has all been seted up to the surface both sides of connecting cylinder, the second screw hole has all been seted up to the surface both sides of elbow main part, the mounting hole has all been seted up to the. A stainless steel elbow of multiplicable inseparable degree of connection, can be when connecting the pipe fitting, effectual increase is stable when connecting and the inseparable degree when connecting, then effectual avoiding appear not hard up the condition that drops when using, bring better use prospect.
Description
Technical Field
The utility model relates to a stainless steel elbow field, in particular to stainless steel elbow of inseparable degree of multiplicable connection.
Background
The elbow is a pipe fitting for changing the direction of the pipeline, and the elbow is made of different materials in daily life, wherein the elbow is a stainless steel elbow; the stainless steel elbow that has now has certain drawback when using, when being connected between stainless steel elbow and pipe fitting, because the mode of connecting is comparatively single, just can lead to appearing not hard up the condition when connecting, leads to the inseparable degree of connecting to influence the use in later stage inadequately, consequently, in the in-process of using, has brought certain influence, for this reason, we propose the stainless steel elbow of multiplicable connection inseparable degree.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a stainless steel elbow of inseparable degree of multiplicable connection can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stainless steel elbow of multiplicable inseparable degree of connection, includes the elbow main part and cup joints the pipe fitting main part in elbow main part surface one end, be provided with the connecting plate between elbow main part and the pipe fitting main part, the internal surface of connecting plate is provided with the fixed screw, first screw hole has all been seted up to the surface of pipe fitting main part near the one end both sides of elbow main part, the connecting cylinder has been cup jointed to the surface one end of pipe fitting main part, the locating hole has all been seted up to the surface both sides of connecting cylinder, the second screw hole has all been seted up to the surface both sides of elbow main part, the mounting hole has all.
Preferably, the connecting plate is arc-shaped, and the inner wall of the connecting plate can be tightly attached to the outer surfaces of the elbow main body and the pipe fitting main body.
Preferably, the opening has all been seted up at the surface both ends of elbow main part, and the diameter of connecting cylinder slightly is less than the both ends open-ended diameter of elbow main part surface, the surface of connecting cylinder can be laminated mutually with the opening inner wall department of elbow main part.
Preferably, the diameters of the first screw hole, the positioning hole and the second screw hole are all consistent, and the positioning hole in the connecting cylinder after the connecting cylinder is inserted into the opening in the elbow main body can coincide with the second screw hole in the elbow main body.
Preferably, the number of the mounting holes on the connecting plate is two, and the mounting holes on the two sides of the connecting plate can be respectively coincided with the first screw holes or the positioning holes and the second screw holes after the connecting plate is mounted.
Preferably, the fixing screw can penetrate through and insert in mounting hole, first screw hole, locating hole and the second screw hole, and the connecting plate passes through fixed connection between fixing screw and elbow main part and the pipe fitting main part.
Compared with the prior art, the utility model discloses following beneficial effect has: when the stainless steel elbow capable of increasing the connection tightness is used, when a user needs to connect the elbow main body with a pipe fitting, the user firstly needs to insert the pipe fitting main body into an opening at one end of the elbow main body through the connecting cylinder, at the moment, the positioning hole on the connecting cylinder can coincide with the second screw hole on the elbow main body, and one side of the connecting plate is fixed in the first screw hole on the pipe fitting main body through the fixing screw, at the moment, after the positioning hole coincides with the second screw hole, the user can sequentially insert the other side of the connecting plate into the mounting hole, the second screw hole and the positioning hole through the fixing screw for fixing, at the moment, the connection tightness between the elbow main body and the pipe fitting main body can be effectively increased, the loosening and falling-off conditions can be effectively avoided, the whole stainless steel elbow has a simple structure, convenient operation can be when connecting the pipe fitting, and the inseparable degree when effectual stability and the connection when increasing is connected is effectual avoided then appearing not hard up the condition of droing when using, better for traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of a stainless steel elbow of the present invention capable of increasing the connection tightness.
Fig. 2 is a structure diagram of the stainless steel elbow pipe fitting main body and the elbow main body of the utility model, which can increase the connection tightness.
Fig. 3 is a structural diagram of the stainless steel elbow connecting plate and the fixing screw of the present invention, which can increase the connection tightness.
In the figure: 1. an elbow main body; 2. a tube body; 3. a connecting plate; 4. fixing screws; 5. a first screw hole; 6. a connecting cylinder; 7. positioning holes; 8. a second screw hole; 9. and (7) installing holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a stainless steel elbow of multiplicable inseparable degree of connection, including elbow main part 1 and the pipe fitting main part 2 of cup jointing in elbow main part 1 surface one end, be provided with connecting plate 3 between elbow main part 1 and the pipe fitting main part 2, the internal surface of connecting plate 3 is provided with fixed screw 4, first screw hole 5 has all been seted up to the surface of pipe fitting main part 2 near the one end both sides of elbow main part 1, connecting cylinder 6 has been cup jointed to the surface one end of pipe fitting main part 2, locating hole 7 has all been seted up to the surface both sides of connecting cylinder 6, second screw hole 8 has all been seted up to the surface both sides of elbow main part 1, mounting hole 9 has all been seted.
The connecting plate 3 is arc-shaped, and the inner wall of the connecting plate 3 can be tightly attached to the outer surfaces of the elbow main body 1 and the pipe fitting main body 2, so that the connecting plate 3 is convenient to connect, and the stability of the connecting plate during installation can be ensured;
openings are formed in both ends of the outer surface of the elbow main body 1, the diameter of the connecting cylinder 6 is slightly smaller than that of the openings in both ends of the outer surface of the elbow main body 1, the outer surface of the connecting cylinder 6 can be attached to the inner wall of the opening of the elbow main body 1, and then the connection between the two can be completed;
the diameters of the first screw hole 5, the positioning hole 7 and the second screw hole 8 are all the same, and after the connecting cylinder 6 is inserted into the opening on the elbow main body 1, the positioning hole 7 on the connecting cylinder 6 can be coincided with the second screw hole 8 on the elbow main body 1, so that the later-stage fixing screw 4 can be conveniently inserted;
the number of the mounting holes 9 on the connecting plate 3 is two, and the mounting holes 9 on the two sides of the connecting plate 3 can be respectively superposed with the first screw holes 5 or the positioning holes 7 and the second screw holes 8 after the connecting plate 3 is mounted, so that the fixing screws 4 can be conveniently inserted to finish fixing;
the fixing screw 4 can penetrate through the mounting hole 9, the first screw hole 5, the positioning hole 7 and the second screw hole 8, and the connecting plate 3 is fixedly connected with the elbow main body 1 and the pipe fitting main body 2 through the fixing screw 4.
It should be noted that, the present invention is a stainless steel elbow capable of increasing the connection tightness, when the stainless steel elbow is used, when a user needs to connect the elbow main body 1 to a pipe, the user first needs to insert the pipe main body 2 into the opening at one end of the elbow main body 1 through the connecting tube 6, at this time, the positioning hole 7 on the connecting tube 6 can be overlapped with the second screw hole 8 on the elbow main body 1, and since one side of the connecting plate 3 is fixed in the first screw hole 5 on the pipe main body 2 through the fixing screw 4, at this time, after the positioning hole 7 is overlapped with the second screw hole 8, the user can insert the other side of the connecting plate 3 into the mounting hole 9, the second screw hole 8 and the positioning hole 7 through the fixing screw 4 in sequence for fixing, at this time, the elbow main body 1 can be connected and fixed with the pipe main body 2, at this moment, the tightness degree of connection between the elbow main body 1 and the pipe fitting main body 2 can be effectively increased, the situation that the elbow main body 1 and the pipe fitting main body 2 are loosened and fall off when the pipe fitting is connected can be effectively avoided, the tightness degree of the elbow main body 1 and the pipe fitting main body 2 when the elbow main body is connected can be increased, and certain practicability can be realized.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a stainless steel elbow of inseparable degree of multiplicable connection, includes elbow main part (1) and cup joints pipe fitting main part (2) in elbow main part (1) surface one end, its characterized in that: be provided with connecting plate (3) between elbow main part (1) and pipe fitting main part (2), the internal surface of connecting plate (3) is provided with fixed screw (4), first screw hole (5) have all been seted up to the one end both sides that the surface of pipe fitting main part (2) is close to elbow main part (1), connecting cylinder (6) has been cup jointed to the surface one end of pipe fitting main part (2), locating hole (7) have all been seted up to the surface both sides of connecting cylinder (6), second screw hole (8) have all been seted up to the surface both sides of elbow main part (1), mounting hole (9) have all been seted up to the both sides surface of connecting plate (3).
2. The stainless steel elbow of claim 1 wherein the tightness of the connection is increased by: the connecting plate (3) is arc-shaped, and the inner wall of the connecting plate (3) can be tightly attached to the outer surfaces of the elbow main body (1) and the pipe fitting main body (2).
3. The stainless steel elbow of claim 1 wherein the tightness of the connection is increased by: the opening has all been seted up at the surface both ends of elbow main part (1), and the diameter of connecting cylinder (6) slightly is less than the both ends open-ended diameter of elbow main part (1) surface, the surface of connecting cylinder (6) can be laminated mutually with the opening inner wall department of elbow main part (1).
4. The stainless steel elbow of claim 1 wherein the tightness of the connection is increased by: the diameters of the first screw hole (5), the positioning hole (7) and the second screw hole (8) are all consistent, and the positioning hole (7) on the connecting cylinder (6) can be coincided with the second screw hole (8) on the elbow main body (1) after the connecting cylinder (6) is inserted into the opening on the elbow main body (1).
5. The stainless steel elbow of claim 1 wherein the tightness of the connection is increased by: the quantity of mounting hole (9) on connecting plate (3) is two sets of, and the mounting hole (9) of its both sides can coincide respectively with between first screw hole (5) or locating hole (7) and second screw hole (8) after connecting plate (3) installation.
6. The stainless steel elbow of claim 1 wherein the tightness of the connection is increased by: the fixing screw (4) can penetrate through the mounting hole (9), the first screw hole (5), the positioning hole (7) and the second screw hole (8), and the connecting plate (3) is fixedly connected with the elbow main body (1) and the pipe fitting main body (2) through the fixing screw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921611219.XU CN210716491U (en) | 2019-09-26 | 2019-09-26 | Stainless steel elbow capable of increasing connection tightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921611219.XU CN210716491U (en) | 2019-09-26 | 2019-09-26 | Stainless steel elbow capable of increasing connection tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210716491U true CN210716491U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921611219.XU Active CN210716491U (en) | 2019-09-26 | 2019-09-26 | Stainless steel elbow capable of increasing connection tightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210716491U (en) |
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2019
- 2019-09-26 CN CN201921611219.XU patent/CN210716491U/en active Active
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