CN219318198U

CN219318198U - Hydrophobic regulating valve

Info

Publication number: CN219318198U
Application number: CN202320861627.0U
Authority: CN
Inventors: 刘冰
Original assignee: Dalian Shida Technology Co ltd
Current assignee: Dalian Shida Technology Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-07-07
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a hydrophobic regulating valve, which relates to the technical field of valves and comprises a valve body; the device also comprises a T-shaped pipe joint, a pipeline, a tightening structure and a linear driving structure; the T-shaped pipe joint is fixedly arranged at one end of the valve body; the pipeline is arranged on the T-shaped pipe joint; the pipeline is communicated with the valve body through a T-shaped pipe joint; one end of the pipeline facing the T-shaped pipe joint is fixedly connected with a fixing ring; the tightening structure is arranged on the outer side of the valve body; the tightening structure comprises a pulling disc, at least two pairs of hinge blocks rotatably connected to the outer annular wall of the pulling disc and a T-shaped pulling rod fixedly arranged on one side of each hinge block. According to the utility model, the valve body is connected with the pipeline in a butt joint manner in a direct tightening manner, so that the pipeline acting on the end of the valve body can be fast fastened, the complexity of traditional bolt flange connection is solved, the efficiency of assembling the pipeline on the valve body is improved, and the convenience in assembling and disassembling the pipeline is subsequently met.

Description

Hydrophobic regulating valve

Technical Field

The utility model relates to the technical field of valves, in particular to a hydrophobic regulating valve.

Background

The water drain regulating valve is a valve regulating valve for regulating the water drain flow to control the water level of the heater, and is widely applied to modern industrial production as an executing component in an automatic control regulating system.

At present, the drain regulator valve is usually connected with a pipeline in an external connection mode when in use, and is assembled with the pipeline in a mode of connecting bolts through a flange plate, so that the mode is complicated in fastening a plurality of bolts, and the efficiency of subsequent disassembly, assembly and maintenance is affected.

Disclosure of Invention

The utility model aims to provide a hydrophobic regulating valve, which solves the problem that the conventional flange bolts are complicated to connect and influence the efficiency of subsequent disassembly, assembly and maintenance.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a hydrophobic regulating valve, which comprises a valve body;

further comprises:

the T-shaped pipe joint is fixedly arranged at one end of the valve body;

a pipe disposed on the T-shaped pipe joint; the pipeline is communicated with the valve body through the T-shaped pipe joint; one end of the pipeline facing the T-shaped pipe joint is fixedly connected with a fixing ring;

the tightening structure is arranged on the outer side of the valve body; the tightening structure comprises a pulling disc, at least two pairs of hinge blocks rotatably connected to the outer annular wall of the pulling disc and a T-shaped pulling rod fixedly arranged on one side of each hinge block; when the pipeline is in close contact with the T-shaped pipe joint, the T-shaped pull rod arranged on the pull disc is detachably connected between the T-shaped pipe joint and the pipeline; and

a linear driving structure disposed between the valve body and the tee pipe joint; the linear driving structure is used for controlling the pull disc to conduct linear motion on the outer side of the valve body.

Further, the outer diameter of the T-shaped pipe joint is matched with the inner diameter of the pipeline, and the pipeline is movably inserted into the T-shaped pipe joint.

Further, the inner wall screw connection of T shape union coupling has the filter screen plate.

Further, a rotating groove for rotating the hinge block is formed in the outer annular wall of the pull disc.

Further, a sealing gasket is arranged between the T-shaped pipe joint and the pipeline, and pull grooves for clamping the T-shaped pull rods are formed in the outer annular walls of the T-shaped pipe joint, the pipeline and the sealing gasket.

Further, the linear driving structure comprises a screw rod rotatably connected to the side surface of the T-shaped pipe joint, a bearing seat fixedly connected to the valve body, a hexagonal piece fixedly installed at one end of the screw rod, a pair of guide rods movably penetrating through the pull disc and a pair of fixing blocks fixedly installed between each guide rod and the valve body; the screw rod is rotationally connected to the bearing seat; one end of the guide rod, which is opposite to the fixed block, is fixedly connected to the side surface of the T-shaped pipe joint.

Compared with the prior art, the utility model has the beneficial effects that:

in this application, through setting up tight structure and the straight line drive structure that draws, the two mutual cooperation can be fast to the pipeline of effect in valve body end department fasten with the mode of tractive, has solved traditional bolt flange joint's loaded down with trivial details nature, has improved the efficiency of pipeline assembly on the valve body, has subsequently satisfied the convenience of pipeline dismouting.

In this application, through setting up T pipe joint, it can provide the effect of grafting prepositioning for the pipeline of assembly on the valve body to promote the connection efficiency of tight structure and be the purpose, improve the precision and the efficiency of pipeline assembly on the valve body.

In this application, through being provided with the filter screen plate in T pipe joint, satisfy the pipeline and the detachable connection of valve body under the tight structure that draws, the water that the valve body circulated can conveniently be filtered to the filter screen plate, and convenient to detach washs.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 shows a split view of fig. 1.

Fig. 3 is a schematic structural diagram of the tightening structure and the linear driving structure in fig. 2.

Fig. 4 is an enlarged view of a portion a in fig. 3.

1. A valve body; 2. a T-shaped pipe joint; 3. a pipe; 31. a fixing ring; 4. a tightening structure; 41. a pulling disc; 42. a hinge block; 43. a T-shaped pull rod; 5. a linear driving structure; 51. a screw rod; 52. a bearing seat; 53. a hexagonal piece; 54. a guide rod; 55. a fixed block; 6. a filter screen plate; 7. a sealing gasket; 8. a rotating groove; 9. and (5) pulling grooves.

The foregoing general description of the utility model will be described in further detail with reference to the drawings and detailed description.

Description of the embodiments

The present utility model will be described in detail with reference to the accompanying drawings.

The embodiment provides a hydrophobic regulating valve, which comprises a valve body 1; the valve body 1 in the present application is also an assembly of an existing hydrophobic regulating valve.

The hydrophobic regulating valve further comprises a T-shaped pipe joint 2, a pipeline 3, a tightening structure 4 and a linear driving structure 5;

referring to fig. 1-2 in combination, a t-shaped pipe fitting 2 is fixedly installed at one end of a valve body 1; the T-shaped pipe joint 2 is required to be arranged at the port of the valve body 1, so that the pipeline 3 can be conveniently positioned while the fluxion is satisfied;

the inner wall of the T-shaped pipe joint 2 is connected with a filter screen plate 6 through screws; the filter screen plate 6 can be used for filtering the water body which flows into the T-shaped pipe joint 2 through the valve body 1;

the pipeline 3 is arranged on the T-shaped pipe joint 2; the pipeline 3 is communicated with the valve body 1 through a T-shaped pipe joint 2; one end of the pipeline 3 facing the T-shaped pipe joint 2 is fixedly connected with a fixing ring 31; the pipeline 3 in the application is a pipeline which is externally connected with the valve body 1;

the outer diameter of the T-shaped pipe joint 2 is matched with the inner diameter of the pipeline 3, and the pipeline 3 is movably inserted into the T-shaped pipe joint 2; when the pipeline 3 is required to be connected to the valve body 1, the pipeline 3 can be inserted into the T-shaped pipe joint 2 firstly so as to realize the pre-positioning effect of the pipeline 3;

referring to fig. 3-4 in combination, the tightening structure 4 is disposed outside the valve body 1; the tightening structure 4 comprises a pulling disc 41, at least two pairs of hinge blocks 42 rotatably connected to the outer annular wall of the pulling disc 41 and a T-shaped pulling rod 43 fixedly arranged on one side of each hinge block 42; when the pipeline 3 is in close contact with the T-shaped pipe joint 2, the T-shaped pull rod 43 arranged on the pull disc 41 is detachably connected between the T-shaped pipe joint 2 and the pipeline 3;

the outer annular wall of the pull disc 41 is provided with a rotating groove 8 for the rotation of the hinging block 42; the direction of the hinge block 42 can be conveniently adjusted by rotating the groove 8;

a sealing gasket 7 is arranged between the T-shaped pipe joint 2 and the pipeline 3, and pull grooves 9 for clamping the T-shaped pull rods 43 are formed in the outer annular walls of the T-shaped pipe joint 2, the pipeline 3 and the sealing gasket 7; the sealing gasket 7 can be used to increase the tightness, i.e. the tightness, of the contact of the pipe 3 with the tee joint 2; the pull groove 9 can be used for placing a T-shaped pull rod 43 which rotates on the pull disc 41;

in this embodiment, when the pipe 3 is inserted into the tee joint 2, the sealing washer 7 is disposed between the pipe 3 and the tee joint 2, and the orientation of the hinging block 42 on the pull disc 41 is adjusted, that is, the orientation of the tee pull rod 43 is adjusted so as to be corresponding to the tee joint 2, the pipe 3 and the pull groove 9 on the sealing washer 7, and the pipe 3 is in a horizontal state, and then the pipe 3 can be tightly limited on the tee joint 2 by pulling the tee pull rod 43, that is, the pipe 3 and the valve body 1 are in a communicating state;

with continued reference to fig. 3, the linear driving structure 5 is disposed between the valve body 1 and the T-shaped pipe fitting 2; the linear driving structure 5 is used for controlling the pulling disc 41 to perform linear motion on the outer side of the valve body 1; the linear driving structure 5 comprises a screw rod 51 rotatably connected to the side surface of the T-shaped pipe joint 2, a bearing seat 52 fixedly connected to the valve body 1, a hexagonal piece 53 fixedly installed at one end of the screw rod 51, a pair of guide rods 54 movably penetrating through the pull disc 41, and a pair of fixing blocks 55 fixedly installed between each guide rod 54 and the valve body 1; the screw rod 51 is rotatably connected to the bearing seat 52; one end of the guide rod 54, which is opposite to the fixed block 55, is fixedly connected to the side surface of the T-shaped pipe joint 2;

in this embodiment, when the pipe 3 is limited on the tee pipe joint 2 and the tee pull rod 43 is horizontally corresponding to the tee pipe joint 2, the pipe 3 and the pull groove 9 on the sealing washer 7, the hexagonal piece 53 can be rotated by a hardware tool, and under the guide wire of the guide rod 54 providing the straight line of the pull disc 41, the pull disc 41 can move along the thread path of the screw rod 51 and back to one end of the pipe 3 until the pipe 3 is tightly contacted with the tee pipe joint 2 through the sealing washer 7, and the assembly of the pipe 3 and the valve body 1 can be completed.

It should be noted that, through both ends of the valve body 1, the pipe 3 needs to be connected, and in this application, the other end of the valve body 1 may also be connected to the valve body 1 by adopting the above-mentioned assembly method of the pipe 3.

The utility model relates to a hydrophobic regulating valve, which comprises the following mounting steps: firstly, the pipe 3 to be connected is movably inserted into the tee pipe joint 2, the sealing washer 7 is required to be arranged between the pipe 3 and the tee pipe joint 2, the orientation of the hinging block 42 on the pull disc 41 is regulated, namely, the orientation of the T-shaped pull rods 43 is regulated, so that at least two pairs of the T-shaped pull rods 43 are horizontally placed into the tee pipe joint 2 and the corresponding pull grooves 9 on the pipe 3 and the sealing washer 7, then the hexagonal piece 53 can be rotated through a hardware tool, under the condition that the guide rod 54 provides a straight line of the pull disc 41, the pull disc 41 can move along the threaded path of the screw rod 51 back to one end of the pipe 3, namely, the pipe 3 can be tightly limited on the tee pipe joint 2 until the pipe 3 is tightly contacted with the tee pipe joint 2 through the sealing washer 7, and the pipe 3 and the valve body 1 can be assembled, even if the pipe 3 and the valve body 1 are in a communicating state.

The foregoing is merely a preferred embodiment of the utility model, and it is to be understood that the utility model is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. A hydrophobic regulating valve, comprising a valve body (1);

characterized by further comprising:

the T-shaped pipe joint (2) is fixedly arranged at one end of the valve body (1);

a pipe (3) provided on the T-shaped pipe joint (2); the pipeline (3) is communicated with the valve body (1) through the T-shaped pipe joint (2); one end of the pipeline (3) facing the T-shaped pipe joint (2) is fixedly connected with a fixing ring (31);

a tightening structure (4) arranged outside the valve body (1); the tightening structure (4) comprises a pulling disc (41), at least two pairs of hinge blocks (42) rotatably connected to the outer annular wall of the pulling disc (41) and a T-shaped pulling rod (43) fixedly arranged on one side of each hinge block (42); when the pipeline (3) is in close contact with the T-shaped pipe joint (2), the T-shaped pull rod (43) arranged on the pull disc (41) is detachably connected between the T-shaped pipe joint (2) and the pipeline (3); and

a linear driving structure (5) arranged between the valve body (1) and the T-shaped pipe joint (2); the linear driving structure (5) is used for controlling the pulling disc (41) to perform linear motion on the outer side of the valve body (1).

2. A hydrophobic conditioning valve according to claim 1 characterised in that the outer diameter of the T-shaped tube fitting (2) is matched to the inner diameter of the tube (3), the tube (3) being removably plugged onto the T-shaped tube fitting (2).

3. A hydrophobic conditioning valve according to claim 1 characterised in that the inner wall of the T-shaped tube fitting (2) is screwed with a screen plate (6).

4. A hydrophobic regulating valve according to claim 1, characterized in that the outer circumferential wall of the pull disc (41) is provided with a rotation groove (8) for rotation of the hinge block (42).

5. The hydrophobic regulating valve according to claim 1, wherein a sealing gasket (7) is arranged between the T-shaped pipe joint (2) and the pipeline (3), and pull grooves (9) for clamping the T-shaped pull rod (43) are formed in the outer annular walls of the T-shaped pipe joint (2), the pipeline (3) and the sealing gasket (7).

6. A hydrophobic conditioning valve according to claim 1 characterised in that the linear drive structure (5) comprises a screw rod (51) rotatably connected to the side of the T-shaped tube fitting (2), a bearing seat (52) fixedly connected to the valve body (1), a hexagonal piece (53) fixedly mounted at one end of the screw rod (51), a pair of guide rods (54) movably penetrating the pull disc (41) and a pair of fixing blocks (55) fixedly mounted between each guide rod (54) and the valve body (1); the screw rod (51) is rotatably connected to the bearing seat (52); one end of the guide rod (54) which is opposite to the fixed block (55) is fixedly connected to the side surface of the T-shaped pipe joint (2).