Feeding and discharging three-way pipe
By introducing rotatable rotary pipe and inner pipe structures into the tee pipe, the problem of inconvenience in opening and closing of the tee pipe is solved, and the rapid and reliable control of the tee pipe is achieved, which enhances the continuity of the feed pipe and material discharge. efficiency.
Patent Information
- Application Number
- CN202420556137.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-03-21
AI Technical Summary
In the prior art, the opening and closing control of the three-way pipe is inconvenient, which affects the continuity of the feed pipe and the material discharge efficiency.
A tee pipe inlet and outlet is designed, adopting a rotatable rotary pipe and inner pipe structure. Through the grooves of the rotary pipe and the blanking holes of the inner pipe, the rapid opening and closing of the tee pipe is achieved, reducing material and rotation. Tube contact to avoid lag.
The tee pipe is simple and fast control, which enhances the continuity of the feed pipe and the reliability of material discharge, and avoids the problem of difficulty in rotating the rotary pipe.
Smart Images
Figure CN222209082U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of three-way pipes, in particular to an inlet and outlet three-way pipe. Background Art
[0002] refer to Figure 1 As shown, a straight feeding pipe 01 is provided. When a discharge port is required in the pipe 01, a method in the prior art is to add a three-way pipe 02 and use the three-way pipe 02 as the discharge port to guide the discharge of the material.
[0003] However, how to conveniently and quickly control the opening and closing of the three-way pipe is a problem that needs to be considered. Utility Model Content
[0004] In view of the problems pointed out in the background technology, the utility model proposes an inlet and outlet three-way pipe to solve the above technical problems.
[0005] The technical solution of the utility model is achieved in this way:
[0006] A material inlet and outlet tee pipe comprises a tee pipe body, wherein the tee pipe body has a first opening, a second opening and a third opening. The first opening and the second opening are located on the same straight line, a rotatable rotating pipe is arranged in the tee pipe body, two ends of the rotating pipe are respectively connected to the first opening and the second opening, a groove corresponding to the third opening is arranged on the side wall of the rotating pipe, and the groove can be rotated to two states: connected to the third opening and closed by the side wall of the tee pipe body.
[0007] The utility model is further configured as follows: the three-way pipe body includes an elongated connecting pipe 1, the two ends of which are respectively a first opening and a second opening, and also includes a connecting pipe 2, which is a conical structure with one end being larger and the other end being smaller, the larger end of the connecting pipe 2 being connected to the side wall of the connecting pipe 1, the side wall of the connecting pipe 1 being provided with an opening connected to the connecting pipe 2, and the smaller end of the connecting pipe 2 being a third opening.
[0008] The utility model is further configured that the three-way pipe body is composed of two left and right lobes, the upper ends of the left and right lobes of the three-way pipe body form a flippable connection, and the edges of the two lobes of the three-way pipe body are fixedly connected by screws.
[0009] The utility model is further configured to include a joint, which is in a tubular shape. An annular connecting ring is provided on the outer side wall of the joint. Connecting grooves connected to the connecting ring are provided on the inner side walls at both ends of the connecting tube. The connecting grooves at both ends of the connecting tube are connected in the axial direction thereof.
[0010] The utility model is further configured that two ends of the rotating tube are rotatably sleeved on the joint, and the outer diameter of the rotating tube is equal to the diameter of the connecting groove.
[0011] The utility model is further configured that a fan-shaped rotating plate is provided on the outer side wall of the rotating tube, and a rotating groove correspondingly connected to the rotating plate is provided on the side wall of the connecting tube one, and the rotating plate extends to the outer side of the connecting tube one through the rotating groove.
[0012] The utility model is further configured that two sides of the rotating plate are respectively connected with pull ropes.
[0013] The utility model is further configured such that the angle of the sector-shaped rotating plate is 90 degrees, and the angle of the rotating groove is 180 degrees.
[0014] The utility model is further configured that the rotating tube is provided with two slots, and the rotating plate is located between the two slots.
[0015] The utility model is further configured to include an inner tube, which is arranged on the inner side of the rotating tube, with two ends of the inner tube respectively connected to two joints, and an inner wall of the inner tube is provided with a blanking hole corresponding to and communicating with the third opening.
[0016] By adopting the above technical solution, since a three-way pipe is added to the original feeding pipe, it will affect the continuity of the original feeding pipe, so an inner pipe is provided, and the two ends of the inner pipe are closer to the feeding pipe, which helps to enhance the continuity of the feeding pipe. In addition, the rotating tube is between the inner tube and the connecting tube 1. When the rotating tube rotates, the slot on the rotating tube can rotate between the inner tube and the connecting tube 1, and the slot can be closed quickly and reliably. Moreover, the provision of the inner tube can reduce the contact area between the material and the rotating tube, reduce the material entering between the rotating tube and the connecting tube 1, and avoid the situation where the rotating tube is difficult to rotate.
[0017] By adopting the above technical solution, the beneficial effects of the utility model are as follows:
[0018] The inlet and outlet three-way pipe provided by the utility model has a rotatable rotating pipe arranged inside the three-way pipe to control the opening and closing of the three-way pipe, has a reasonable structural design, and is simple and convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0020] Figure 1The figure is a schematic diagram of the structure of a three-way pipe arrangement in the prior art.
[0021] Figure 2 It is a structural schematic diagram of the utility model.
[0022] Figure 3 The utility model is a cross-sectional view Figure 1 .
[0023] Figure 4 The utility model is a cross-sectional view Figure 2 .
[0024] Figure 5 The utility model is shown in FIG. Figure 1 .
[0025] Figure 6 The utility model is shown in FIG. Figure 2 . DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] For reference Figure 1-5 The utility model is described as follows:
[0028] Embodiment 1: A feeding and discharging tee pipe comprises a tee pipe body, wherein the tee pipe body has a first opening 31, a second opening 32, and a third opening 33, wherein the first opening 31 and the second opening 32 are located on the same straight line. The tee pipe body comprises an elongated connecting pipe 1 34, wherein the two ends of the connecting pipe 1 34 are respectively the first opening 31 and the second opening 32, and further comprises a connecting pipe 2 35, wherein the connecting pipe 2 35 is a conical structure with one end being larger and the other end being smaller, wherein the larger end of the connecting pipe 2 35 is connected to the side wall of the connecting pipe 1 34, wherein the side wall of the connecting pipe 1 34 is provided with an opening 36 communicating with the connecting pipe 2 35, wherein the smaller end of the connecting pipe 2 35 is the third opening 33, and the connecting pipe 1 34 and the connecting pipe 2 35 are integrally arranged. The tee pipe body is composed of two left and right lobes, wherein the upper ends of the left and right lobes of the tee pipe body form a reversible connection, so that the two lobes of the tee pipe body can be turned over to open and close, and the edges of the two lobes of the tee pipe body are fixedly connected by screws, thus forming a detachable connection structure.
[0029] The tee pipe body is arranged between two sections of the feeding pipe 100 .
[0030] A rotatable rotating tube 1 is provided in the body of the tee pipe, and the two ends of the rotating tube 1 are respectively connected to the feeding tube 100. The two ends of the rotating tube 1 are connected to the feeding tube 100 through a joint 4, which is tubular, and the two axial ends of the joint 4 are respectively provided with plug-in grooves 41, and the feeding tube 100 is plug-connected with the plug-in groove 41 at one end of the joint 4, and the two ends of the rotating tube 1 are rotatably sleeved on the joint 4, and the other end of the joint 4 is connected to the inner side of the rotating tube 1. A slot 2 corresponding to the third opening 33 is provided on the side wall of the rotating tube 1, and the material enters the rotating tube 1, can enter the second connecting tube 35 through the slot 2, and then flow out from the third opening 33.
[0031] The joint 4 and the rotating tube 1 are located on the inner side of the connecting tube 34, an annular connecting ring 5 is provided on the outer side wall of the joint 4, connecting grooves 6 connected to the connecting ring 5 are provided on the inner side walls at both ends of the connecting tube 34, the connecting grooves 6 at both ends of the connecting tube 34 are connected in the axial direction thereof, the rotating tube 1 is located in the connecting groove 6, and the outer diameter of the rotating tube 1 is equal to the diameter of the connecting groove 6.
[0032] It also includes an inner tube 10, which is arranged on the inner side of the rotating tube 1. The two ends of the inner tube 10 are fixedly connected to the plug-in grooves 41 on the two joints 4. A drop hole 11 corresponding to the third opening 33 is provided on the inner wall of the inner tube 10, which is equivalent to the material entering the inner tube 10 in the rotating tube 1, and then flowing out through the drop hole 11, the slot 2, and the third opening 33 in sequence.
[0033] The rotating tube 1 rotates, and when the rotating tube 1 rotates to the point where the slot 2 corresponds to the blanking hole 11, the three-way tube is connected, and when the rotating tube 1 rotates to the point where the slot 2 is misaligned with the blanking hole 11, the three-way tube is closed. In the above technical solution, the rotating tube 1 is connected between the inner tube 10 and the connecting tube 1 34.
[0034] A fan-shaped rotating plate 7 is provided on the outer wall of the rotating tube 1. The rotating plate 7 is located in the middle of the rotating tube 1. Two slots 2 are provided on the rotating tube 1. The rotating plate 7 is located between the two slots 2. The angle of the fan-shaped rotating plate 7 is 90 degrees. A rotating groove 8 corresponding to the rotating plate 7 is provided on the side wall of the connecting tube 1 34. The angle of the rotating groove 8 is 180 degrees. The rotating groove 8 runs through the inner and outer sides of the connecting tube 1 34. The rotating plate 7 extends to the outer side of the connecting tube 1 34 through the rotating groove 8. In the above technical scheme, the rotating tube 1 is driven to rotate by the rotating plate 7. Pull ropes 9 are respectively connected to the two sides of the rotating plate 7. The pull ropes 9 are used to pull the rotating plate 7 to rotate left and right. The rotating plate 7 rotates 90 degrees each time, so that the slot 2 is switched between corresponding to and misaligned with the blanking hole 11, so as to realize the opening and closing of the three-way pipe.
[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A material inlet and outlet tee pipe, comprising a tee pipe body, wherein the tee pipe body has a first opening (31), a second opening (32), and a third opening (33), wherein the first opening (31) and the second opening (32) are located on the same straight line. Features: The three-way pipe body is provided with a rotatable rotating pipe (1), the two ends of the rotating pipe (1) are respectively connected to the first opening (31) and the second opening (32), and the side wall of the rotating pipe (1) is provided with a slot (2) corresponding to the third opening (33), and the slot (2) can be rotated to two states: connected to the third opening (33) and closed by the side wall of the three-way pipe body.
2. The inlet and outlet three-way pipe according to claim 1, Features: The three-way pipe body comprises an elongated connecting pipe 1 (34), the two ends of which are respectively a first opening (31) and a second opening (32), and also comprises a connecting pipe 2 (35), the connecting pipe 2 (35) being a conical structure with one end being larger and the other end being smaller, the larger end of the connecting pipe 2 (35) being connected to the side wall of the connecting pipe 1 (34), the side wall of the connecting pipe 1 (34) being provided with an opening (36) communicating with the connecting pipe 2 (35), and the smaller end of the connecting pipe 2 (35) being a third opening (33).
3. The inlet and outlet three-way pipe according to claim 2, Features: The three-way pipe body is composed of two left and right lobes, the upper ends of the left and right lobes of the three-way pipe body form a flip-able connection, and the edges of the two lobes of the three-way pipe body are fixedly connected by screws.
4. The inlet and outlet three-way pipe according to claim 3, Features: The invention also comprises a joint (4), which is in a tubular shape, and an annular connecting ring (5) is provided on the outer side wall of the joint (4), and connecting grooves (6) connected to the connecting ring (5) are provided on the inner side walls of the two ends of the connecting tube (34), and the connecting grooves (6) at the two ends of the connecting tube (34) are connected in the axial direction thereof.
5. The inlet and outlet three-way pipe according to claim 4, Features: The two ends of the rotating tube (1) are rotatably sleeved on the joint (4), and the outer diameter of the rotating tube (1) is equal to the diameter of the connecting groove (6).
6. The inlet and outlet three-way pipe according to claim 5, Features: A fan-shaped rotating plate (7) is provided on the outer side wall of the rotating tube (1), and a rotating groove (8) correspondingly connected to the rotating plate (7) is provided on the side wall of the connecting tube (34). The rotating plate (7) extends to the outer side of the connecting tube (34) through the rotating groove (8).
7. The inlet and outlet three-way pipe according to claim 6, Features: Pull ropes (9) are respectively connected to both sides of the rotating plate (7).
8. The inlet and outlet three-way pipe according to claim 7, Features: The angle of the sector-shaped rotating plate (7) is 90 degrees, and the angle of the rotating groove (8) is 180 degrees.
9. The inlet and outlet three-way pipe according to claim 8, Features: The rotating tube (1) is provided with two slots (2), and the rotating plate (7) is located between the two slots (2).
10. The inlet and outlet three-way pipe according to claim 9, Features: It also comprises an inner tube (10), which is arranged on the inner side of the rotating tube (1), the two ends of the inner tube (10) are respectively connected to two joints (4), and a blanking hole (11) corresponding to and communicating with the third opening (33) is provided on the inner side wall of the inner tube (10).