CN214949352U

CN214949352U - Pipeline adjusting device for heating system

Info

Publication number: CN214949352U
Application number: CN202121194159.3U
Authority: CN
Inventors: 刘磊; 许良; 刘涛; 刘伟星; 徐纪林
Original assignee: Yiyuan Yuanneng Thermal Power Co ltd
Current assignee: Yiyuan Yuanneng Thermal Power Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-30
Anticipated expiration: 2031-05-31

Abstract

The utility model provides a pipeline adjusting device for heating system relates to heating system technical field, which comprises a valve body, the head rod has all been welded to the both sides of valve body. The utility model discloses, through at the head rod, the connecting block, the baffle, under the cooperation of U type piece and first spring, can be in the same place valve body and T type connecting pipe are installed fast, screw thread department takes place to rust when can prevent effectively to adopt the threaded connection mode simultaneously, rust iron can fall into the heat supply pipeline that flows, cause the pipe blockage, reach the purpose of environmental protection, under the effect of second connecting rod, can drive the connecting block through U type piece and remove, conveniently break away from with the head rod, realize the quick dismantlement of valve body and T type connecting pipe, can compress first spring simultaneously, under the effect of first spring, can drive the connecting block through U type piece and fix the head rod, the material is simple, the operation is thus simple, and the work efficiency of staff can also be improved simultaneously.

Description

Pipeline adjusting device for heating system

Technical Field

The utility model relates to a heating system technical field especially relates to a pipeline adjusting device for heating system.

Background

The heat supply system is a general term for boiler room units, outdoor heat supply pipe networks and radiators. The power supply and utilization contract is a paid agreement which is signed according to the needs of the power consumers and the available amount of the power supply department.

However, in the prior art, the pipeline adjusting device that current heating system used when carrying out resource recovery, adopt the mode of thread tightening and flange dish and bolt complex mode to be connected mostly when being connected with the pipeline, though this kind of mode is fixed very stably, but install also very long time, simultaneously these fixed modes are when using for a long time under overcast and rainy weather, the screw thread department can all produce rust phenomenon mostly, lead to wasting time and energy when carrying out adjusting device and changing, reduce work efficiency, dismantle by force and still can damage pipeline adjusting device, reduce its life.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, improving the quick assembly disassembly efficiency of valve body to improve the work efficiency of staff to the valve body dismouting.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pipeline adjusting device for heating system, includes the valve body, the head rod has all been welded to the both sides of valve body, one side that the valve body is close to the head rod is provided with T type connecting pipe, special-shaped ring piece has been cup jointed to the outer wall of T type connecting pipe is fixed, first recess has all been seted up to four faces of outer wall of special-shaped ring piece, the fixed baffle that has cup jointed of inner wall of first recess, the inside sliding connection of first recess has U type piece, one side welding that U type piece is close to the baffle has the connecting block, inner wall one side fixed mounting that the connecting block was kept away from to U type piece has first spring, the welding of one side of U type piece has the second connecting rod, the inner wall of first recess has the connecting plate through glue bonding connection.

In a preferred embodiment, one end of the first connecting rod, which is far away from the valve body, movably penetrates through one side, close to the valve body, of the T-shaped connecting pipe.

As a preferable implementation mode, one side of the connecting block, which is far away from the U-shaped block, movably penetrates through one side of the partition board, which is close to the U-shaped block, and the outer surface of the first connecting rod is provided with a first clamping groove matched with one side of the connecting block, which is far away from the U-shaped block.

As a preferred embodiment, one end of the first spring close to the U-shaped block is welded to one side of the inner wall of the U-shaped block close to the first spring, one side of the first spring far away from the U-shaped block is welded to one side of the inner wall of the first groove far away from the connecting block, a telescopic rod is sleeved inside the first spring, and two ends of the telescopic rod are the same as those of the first spring.

As a preferred embodiment, a first through hole matched with the moving track of the second connecting rod is formed in one side of the connecting plate, which is far away from the first spring, and the second connecting rod is slidably connected inside the first through hole.

As a preferred embodiment, the outer surface of the rotating valve body is movably sleeved with a cylindrical groove block, a pentagonal fixing block is welded to the outer wall of the cylindrical groove block, the top of the pentagonal fixing block movably penetrates through a T-shaped rod, and a spring fastener movably penetrates through the outer surface of the T-shaped rod.

In a preferred embodiment, the bottom end of the T-shaped rod movably penetrates through the top of the valve body.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through at the head rod, the connecting block, the baffle, under the cooperation of U type piece and first spring, can install valve body and T type connecting pipe together fast, screw thread department takes place to rust when can prevent to adopt the threaded connection mode effectively simultaneously, rust iron can fall into the heat supply pipeline that flows, cause the pipe blockage, reach the purpose of environmental protection, under the effect of second connecting rod, can drive the connecting block through U type piece and remove, conveniently break away from with the head rod, realize the quick dismantlement of valve body and T type connecting pipe, can compress first spring simultaneously, under the effect of first spring, can drive the connecting block through U type piece and fix the head rod, use materials is simple, do not need too troublesome operation, simultaneously can also improve staff's work efficiency.

2. The utility model discloses in, through under the effect at cylinder groove piece, can protect the rotation of valve body, prevent to rotate and rust to cause the valve body can' T adjust, under the effect of T type pole, can fix cylinder groove piece on the valve body through the pentagon fixed block, easy operation, excellent in use effect.

Drawings

Fig. 1 is a perspective view, partially in cross-section, of a pipe conditioning device for a heating system according to the present invention;

fig. 2 is an enlarged perspective view of a portion a in fig. 1 of a pipe adjusting device for a heating system according to the present invention;

fig. 3 is a perspective view of a pipe adjustment device for a heating system according to the present invention;

fig. 4 is another perspective view of the present invention showing a pipe adjustment device for a heating system;

fig. 5 is an enlarged perspective view of a portion B in fig. 4 of the pipe adjusting device for a heating system according to the present invention.

Illustration of the drawings:

1. a valve body; 2. a first connecting rod; 3. a T-shaped connecting pipe; 4. a special-shaped circular ring block; 5. a first groove; 6. a partition plate; 7. a U-shaped block; 8. connecting blocks; 9. a first spring; 10. a second connecting rod; 11. a connecting plate; 12. a cylindrical groove block; 13. a pentagonal fixing block; 14. a T-shaped rod; 15. and (4) a spring buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a pipeline adjusting device for heating system, including valve body 1, head rod 2 has all been welded to the both sides of valve body 1, one side that valve body 1 is close to head rod 2 is provided with T type connecting pipe 3, special-shaped ring piece 4 has been cup jointed to the outer wall of T type connecting pipe 3 is fixed, first recess 5 has all been seted up to four faces of outer wall of special-shaped ring piece 4, the fixed cover of inner wall of first recess 5 has connect baffle 6, the inside sliding connection of first recess 5 has U type piece 7, U type piece 7 has connecting block 8 near one side welding of baffle 6, U type piece 7 keeps away from inner wall one side fixed mounting of connecting block 8 has first spring 9, U type piece 7's one side welding has second connecting rod 10, the inner wall of first recess 5 has connecting plate 11 through glue adhesive bonding connection.

One end of the first connecting rod 2 far away from the valve body 1 movably penetrates through one side, close to the valve body 1, of the T-shaped connecting pipe 3, so that a clamping groove in the first connecting rod 2 is conveniently butted with the connecting block 8, and the valve body 1 and the T-shaped connecting pipe 3 are quickly installed.

One side activity that U type piece 7 was kept away from to connecting block 8 runs through baffle 6 and is close to one side of U type piece 7, and the first draw-in groove of one side looks adaptation of keeping away from U type piece 7 with connecting block 8 is seted up to the surface of head rod 2, and the butt joint through connecting block 8 and first draw-in groove can be fixed head rod 2 conveniently.

One end that U type piece 7 is close to first spring 9 welds with inner wall one side that U type piece 7 is close to first spring 9 mutually, and one side that U type piece 7 was kept away from to first spring 9 welds with inner wall one side that connecting block 8 was kept away from to first recess 5 mutually, and the inside cover of first spring 9 is equipped with the telescopic link, and the both ends of telescopic link are the same with the both ends looks welded object of first spring 9, makes things convenient for first spring 9 to drive connecting block 8 through U type piece 7 and carries out automatic re-setting.

One side of the connecting plate 11, which is far away from the first spring 9, is provided with a first through hole matched with the moving track of the second connecting rod 10, and the second connecting rod 10 is slidably connected inside the first through hole, so that the second connecting rod 10 can drive the connecting block 8 to move through the U-shaped block 7.

The rotation of valve body 1 has cup jointed cylinder groove block 12 to the surface activity, and the outer wall welding of cylinder groove block 12 has pentagon fixed block 13, and T type pole 14 is run through in the top activity of pentagon fixed block 13, and T type pole 14's surface activity runs through has snak link 15, conveniently can prevent through snak link 15 that T type pole 14 from taking place to remove.

The bottom end of the T-shaped rod 14 movably penetrates through the top of the valve body 1, and the T-shaped rod 14 is convenient to fix the cylindrical groove block 12 on the valve body 1 through the pentagonal fixing block 13.

The working principle of the embodiment is as follows: when the pipeline adjusting device is used, firstly, as shown in fig. 1-4, when the valve body 1 needs to be installed with the T-shaped connecting pipe 3, all the second connecting rods 10 move in the same direction, the moving second connecting rods 10 drive the U-shaped blocks 7 to move, then the moving U-shaped blocks 7 drive the connecting blocks 8 to move, and simultaneously the first springs 9 contract, then the T-shaped connecting pipe 3 is sleeved on the first connecting rod 2, when the first connecting rod 2 is completely butted with the T-shaped connecting pipe 3, all the second connecting rods 10 are loosened, under the elastic force of the first springs 9, the first springs 9 drive the connecting blocks 8 to automatically reset through the U-shaped blocks 7 and are clamped with the first clamping grooves on the first connecting rod 2, so that the installation between the valve body 1 and the T-shaped connecting pipe 3 can be realized, when the valve body 1 needs to be disassembled with the T-shaped connecting pipe 3, the valve body 1 can be disassembled and assembled with the T-shaped connecting pipe 3 only by repeating the operation until the connecting block 8 is separated from the first clamping groove on the first connecting rod 2, so that the operation is convenient and the structure is simple;

according to the installation of the valve body 1 and the T-shaped connecting pipe 3, as shown in the figure 1 and the figures 3-5, in order to prevent the rust phenomenon caused by the long-term use of the valve body 1 in the rainy environment due to the rotation of the valve body 1 and damage the service life of the valve body 1, the cylindrical groove block 12 is movably sleeved on the rotating handle of the valve body 1, the T-shaped rod 14 is used for fixing the pentagonal fixing block 13 on the valve body 1, and finally the T-shaped rod 14 is fixed through the spring fastener 15, so that the service life of the valve body 1 is greatly prolonged.

The valve body 1 is prior art and will not be explained in detail here.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A pipe regulating device for heating systems, comprising a valve body (1), characterized in that: the two sides of the valve body (1) are respectively welded with a first connecting rod (2), one side of the valve body (1) close to the first connecting rods (2) is provided with a T-shaped connecting pipe (3), the outer wall of the T-shaped connecting pipe (3) is fixedly sleeved with a special-shaped ring block (4), four surfaces of the outer wall of the special-shaped circular block (4) are provided with first grooves (5), a clapboard (6) is fixedly sleeved on the inner wall of the first groove (5), a U-shaped block (7) is connected inside the first groove (5) in a sliding way, one side of the U-shaped block (7) close to the partition plate (6) is welded with a connecting block (8), a first spring (9) is fixedly arranged on one side of the inner wall of the U-shaped block (7) far away from the connecting block (8), a second connecting rod (10) is welded on one side of the U-shaped block (7), and a connecting plate (11) is connected to the inner wall of the first groove (5) through glue in a bonding mode.

2. A pipe conditioning device for a heating system according to claim 1, characterized in that: one end of the first connecting rod (2), which is far away from the valve body (1), movably penetrates through one side, close to the valve body (1), of the T-shaped connecting pipe (3).

3. A pipe conditioning device for a heating system according to claim 1, characterized in that: one side of the connecting block (8) far away from the U-shaped block (7) movably penetrates through one side of the partition plate (6) close to the U-shaped block (7), and a first clamping groove matched with one side of the connecting block (8) far away from the U-shaped block (7) is formed in the outer surface of the first connecting rod (2).

4. A pipe conditioning device for a heating system according to claim 1, characterized in that: one end that first spring (9) are close to U type piece (7) welds mutually with the inner wall one side that U type piece (7) are close to first spring (9), one side that U type piece (7) were kept away from in first spring (9) welds mutually with the inner wall one side that connecting block (8) were kept away from in first recess (5), the inside cover of first spring (9) is equipped with the telescopic link, and the both ends of telescopic link are the same with the both ends welded object mutually of first spring (9).

5. A pipe conditioning device for a heating system according to claim 1, characterized in that: one side of the connecting plate (11) far away from the first spring (9) is provided with a first through hole matched with the moving track of the second connecting rod (10), and the second connecting rod (10) is connected inside the first through hole in a sliding mode.

6. A pipe conditioning device for a heating system according to claim 1, characterized in that: the rotation of valve body (1) has cup jointed cylinder groove piece (12) to the surface activity, the outer wall welding of cylinder groove piece (12) has pentagon fixed block (13), the top activity of pentagon fixed block (13) runs through T type pole (14), the surface activity of T type pole (14) runs through has snak link (15).

7. A pipe conditioning device for a heating system according to claim 6, characterised in that: the bottom end of the T-shaped rod (14) movably penetrates through the top of the valve body (1).