CN212900304U - Three-way pipe convenient to sample - Google Patents
Three-way pipe convenient to sample Download PDFInfo
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- CN212900304U CN212900304U CN202021577671.1U CN202021577671U CN212900304U CN 212900304 U CN212900304 U CN 212900304U CN 202021577671 U CN202021577671 U CN 202021577671U CN 212900304 U CN212900304 U CN 212900304U
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- way pipe
- plate
- sampling
- fixedly connected
- pipe body
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Abstract
The utility model discloses a three-way pipe convenient to sample, including three-way pipe body, spliced pole, dwang, throttle plate, sealed pad, first sample connection, swivel ring, sealing washer, second sample connection, first fixed plate, second fixed plate, fixed column, stiffener and limiting plate. The utility model has simple structure and convenient operation, and can throttle the liquid during sampling through the structures such as the connecting column and the throttle plate, so that the liquid of the three-way pipe body can still flow during sampling, thereby facilitating the transportation of the liquid; can take a sample the liquid of this internal transport of three-way pipe through first sample connection and second sample connection, can fix the swivel becket through fixed column and limiting plate isotructure, be convenient for seal the three-way pipe body, prevent that first sample connection from influencing the transport of liquid.
Description
Technical Field
The utility model relates to a three-way pipe specifically is a three-way pipe convenient to sample, belongs to three-way pipe application technical field.
Background
The three-way pipe can be divided into metal material and non-metal material, the three-way pipe made of metal material is made of carbon steel, stainless steel and alloy steel, etc., and is mainly used in the engineering fields of medicine, water conservancy (water-saving irrigation, water supply and drainage), energy source (petroleum, natural gas and nuclear industry) and building, etc.
Three-way pipe on the existing market mainly used carries liquid, need carry out the sample detection to liquid under many situations, but current three-way pipe need make the intraductal liquid of three-way stop to flow when the sample then take a sample again, influences the transport of liquid, need open the three-way pipe when the sample simultaneously and take a sample, and troublesome poeration is not convenient for take a sample. Therefore, a tee convenient for sampling is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a three-way pipe convenient to sample for solving above-mentioned problem.
The utility model realizes the purpose through the following technical proposal, a three-way pipe convenient for sampling, which comprises a three-way pipe body, a throttling structure and a sampling structure;
the throttling structure comprises a connecting column, the connecting column is rotatably connected to one side of the three-way pipe body, one end of the connecting column is fixedly connected with a rotating rod, the other end of the connecting column is fixedly connected with a throttling plate, and one side of the throttling plate is fixedly connected with a sealing gasket;
the sampling structure comprises a first sampling port, the three-way pipe body is provided with the first sampling port, the surface of the three-way pipe body is connected with a rotating ring in a sliding mode, the inner wall of the rotating ring is fixedly connected with a sealing ring, the rotating ring and the sealing ring are both provided with a second sampling port, one side of the rotating ring is fixedly connected with a first fixing plate, the other side of the rotating ring is fixedly connected with a second fixing plate, the top of the second fixing plate is in threaded connection with a fixing column, the top end of the fixing column is fixedly connected with a reinforcing rod, and the surface.
Preferably, the three-way pipe body is composed of a main pipe and an auxiliary pipe fixedly connected to one side of the main pipe, the main pipe is rotatably connected with two connecting columns which are symmetrically distributed, and one side of the auxiliary pipe is rotatably connected with the connecting columns.
Preferably, the main pipe and the auxiliary pipe are both provided with a rotating port, and one end of the connecting column penetrates through the rotating port and extends to the inner cavity of the three-way pipe body.
Preferably, the main pipe is provided with two first sampling ports which are symmetrically distributed, one side of the secondary pipe is provided with the first sampling port, the main pipe is slidably connected with two rotating rings which are symmetrically distributed, and the surface of the secondary pipe is slidably connected with the rotating rings.
Preferably, the cross section of the throttle plate is of a semicircular structure, the limiting plate is provided with a fixing opening, and one end of the fixing column penetrates through the fixing opening and extends to the lower portion of the limiting plate.
Preferably, the first fixing plate and the second fixing plate are in threaded connection with fixing columns, external threads are formed in the surfaces of the fixing columns, and threaded openings are formed in the first fixing plate and the second fixing plate.
The utility model has the advantages that:
1. the utility model has simple structure and convenient operation, and can throttle the liquid flowing in the three-way pipe body during sampling through the structures such as the connecting column and the throttle plate, thereby preventing the liquid in the three-way pipe body from flowing out from the sampling part during sampling, and leading the liquid in the three-way pipe body to still flow during sampling, thereby facilitating the transportation of the liquid;
2. the utility model discloses a first sample connection and second sample connection can take a sample to the liquid of this internal transport of three-way pipe, can adjust the position of second sample connection through rotating ring isotructure, are convenient for take a sample to this internal liquid of three-way pipe, can fix the rotating ring through fixed column and limiting plate isotructure, are convenient for seal the three-way pipe body, prevent that first sample connection from influencing the transport of liquid.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;
fig. 4 is a schematic view of a partial structure at B in fig. 2 according to the present invention.
In the figure: 1. the three-way pipe comprises a three-way pipe body, 2, a connecting column, 3, a rotating rod, 4, a throttle plate, 5, a sealing gasket, 6, a first sampling port, 7, a rotating ring, 8, a sealing ring, 9, a second sampling port, 10, a first fixing plate, 11, a second fixing plate, 12, a fixing column, 13, a reinforcing rod, 14 and a limiting plate.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, a tee convenient for sampling comprises a tee body 1, a throttling structure and a sampling structure;
the throttling structure comprises a connecting column 2, the connecting column 2 is rotatably connected to one side of the three-way pipe body 1, one end of the connecting column 2 is fixedly connected with a rotating rod 3, the other end of the connecting column 2 is fixedly connected with a throttling plate 4, and one side of the throttling plate 4 is fixedly connected with a sealing gasket 5;
the sampling structure comprises a first sampling port 6, the three-way pipe body 1 is provided with the first sampling port 6, the surface of the three-way pipe body 1 is connected with a rotating ring 7 in a sliding mode, the inner wall of the rotating ring 7 is fixedly connected with a sealing ring 8, the rotating ring 7 and the sealing ring 8 are both provided with a second sampling port 9, one side of the rotating ring 7 is fixedly connected with a first fixing plate 10, the other side of the rotating ring 7 is fixedly connected with a second fixing plate 11, the top of the second fixing plate 11 is in threaded connection with a fixing column 12, the top end of the fixing column 12 is fixedly connected with a reinforcing rod 13, and the surface of the.
The three-way pipe body 1 consists of a main pipe and an auxiliary pipe fixedly connected to one side of the main pipe, the main pipe is rotatably connected with two connecting columns 2 which are symmetrically distributed, and one side of the auxiliary pipe is rotatably connected with the connecting columns 2; the main pipe and the auxiliary pipe are both provided with rotating ports, and one end of the connecting column 2 penetrates through the rotating ports and extends to the inner cavity of the three-way pipe body 1; the main pipe is provided with two first sampling ports 6 which are symmetrically distributed, one side of the auxiliary pipe is provided with the first sampling ports 6, the main pipe is connected with two rotating rings 7 which are symmetrically distributed in a sliding mode, and the surface of the auxiliary pipe is connected with the rotating rings 7 in a sliding mode; the cross section of the throttle plate 4 is of a semicircular structure, the limiting plate 14 is provided with a fixing opening, and one end of the fixing column 12 penetrates through the fixing opening and extends to the position below the limiting plate 14; first fixed plate 10 and the equal threaded connection of second fixed plate 11 have fixed column 12, the external screw thread has been seted up on fixed column 12 surface, screw thread mouth has all been seted up to first fixed plate 10 and second fixed plate 11.
When the utility model is used, the rotating rod 3 is firstly rotated to drive the connecting column 2 to rotate, so as to drive the throttle plate 4 and the sealing gasket 5 to rotate, so as to utilize the throttle plate 4 and the sealing gasket 5 to throttle the liquid conveyed in the three-way pipe body 1, prevent the liquid from flowing out from the first sampling port 6 during sampling, simultaneously enable the three-way pipe body 1 to continue to convey the liquid, prevent the sampling from influencing the liquid conveying, then the reinforcing rod 13 is rotated to drive the fixing column 12 to rotate, thereby the limiting plate 14 is driven to move towards the outer side of the three-way pipe body 1, thereby the rotating ring 7 is convenient to rotate, then the rotating ring 7 is rotated, thereby the second sampling port 9 is driven to move, thereby the second sampling port 9 is aligned with the first sampling port 6, even if the central lines of the second sampling port 9 and the first sampling port 6 are on the same straight line, then the liquid in the three-way pipe body 1 is sampled by utilizing the first sampling port 6 and the second sampling, going on convenient to sample, can take a sample the liquid of three-way pipe body 1 different departments simultaneously through a plurality of first sample connection 6, the sample finishes rotating swivel 7, thereby make second sample connection 9 not be in on the same straight line with the central line of first sample connection 6, thereby seal three-way pipe body 1, be convenient for carry liquid, then rotate stiffener 13, thereby damage fixed column 12 to three-way pipe body 1 surface removal, thereby drive limiting plate 14 syntropy removal, thereby fix swivel 7 on three-way pipe body 1 surface, thereby prevent swivel 7 from sliding by oneself at three-way pipe body 1 surface.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a three-way pipe convenient to sample which characterized in that: comprises a three-way pipe body (1), a throttling structure and a sampling structure;
the throttling structure comprises a connecting column (2), the connecting column (2) is rotatably connected to one side of the three-way pipe body (1), one end of the connecting column (2) is fixedly connected with a rotating rod (3), the other end of the connecting column (2) is fixedly connected with a throttling plate (4), and one side of the throttling plate (4) is fixedly connected with a sealing gasket (5);
the sampling structure comprises a first sampling port (6), the three-way pipe body (1) is provided with the first sampling port (6), the surface of the three-way pipe body (1) is in sliding connection with a rotating ring (7), the inner wall of the rotating ring (7) is fixedly connected with a sealing ring (8), the rotating ring (7) and the sealing ring (8) are both provided with a second sampling port (9), one side of the rotating ring (7) is fixedly connected with a first fixing plate (10), the other side of the rotating ring (7) is fixedly connected with a second fixing plate (11), the top of the second fixing plate (11) is in threaded connection with a fixing column (12), the top of the fixing column (12) is fixedly connected with a reinforcing rod (13), and the surface of the fixing column (12) is.
2. The tee for facilitating sampling of claim 1, wherein: the three-way pipe body (1) is composed of a main pipe and an auxiliary pipe fixedly connected to one side of the main pipe, the main pipe is rotatably connected with two connecting columns (2) which are symmetrically distributed, and one side of the auxiliary pipe is rotatably connected with the connecting columns (2).
3. The tee for facilitating sampling of claim 2, wherein: the main pipe and the auxiliary pipe are both provided with a rotating port, and one end of the connecting column (2) penetrates through the rotating port and extends to the inner cavity of the three-way pipe body (1).
4. The tee for facilitating sampling of claim 2, wherein: be responsible for and seted up two symmetric distribution's first sample connection (6), first sample connection (6) have been seted up to auxiliary pipe one side, just be responsible for sliding connection has two symmetric distribution's swivel becket (7), auxiliary pipe surface sliding connection has swivel becket (7).
5. The tee for facilitating sampling of claim 1, wherein: the cross section of the throttle plate (4) is of a semicircular structure, a fixing opening is formed in the limiting plate (14), and one end of the fixing column (12) penetrates through the fixing opening and extends to the position below the limiting plate (14).
6. The tee for facilitating sampling of claim 1, wherein: first fixed plate (10) and second fixed plate (11) equal threaded connection have fixed column (12), external screw thread has been seted up on fixed column (12) surface, screw thread mouth has all been seted up in first fixed plate (10) and second fixed plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021577671.1U CN212900304U (en) | 2020-07-31 | 2020-07-31 | Three-way pipe convenient to sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021577671.1U CN212900304U (en) | 2020-07-31 | 2020-07-31 | Three-way pipe convenient to sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212900304U true CN212900304U (en) | 2021-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021577671.1U Active CN212900304U (en) | 2020-07-31 | 2020-07-31 | Three-way pipe convenient to sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212900304U (en) |
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2020
- 2020-07-31 CN CN202021577671.1U patent/CN212900304U/en active Active
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