CN220470683U - Sealing flange ball valve - Google Patents
Sealing flange ball valve Download PDFInfo
- Publication number
- CN220470683U CN220470683U CN202320970350.5U CN202320970350U CN220470683U CN 220470683 U CN220470683 U CN 220470683U CN 202320970350 U CN202320970350 U CN 202320970350U CN 220470683 U CN220470683 U CN 220470683U
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- Prior art keywords
- ball valve
- fixedly arranged
- shell
- sealing flange
- end groove
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- 238000007789 sealing Methods 0.000 title claims abstract description 21
- 239000012535 impurity Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of industrial valves, and discloses a sealing flange ball valve which comprises a ball valve main body, wherein the ball valve main body is connected with a ball valve shell, an upper end groove and a lower end groove are formed in the upper end and the lower end of the ball valve shell, and eight nuts with the same specification and size are fixedly arranged outside the ball valve shell; the outer surfaces of the two sides of the ball valve shell are fixedly connected with fixing brackets, and are connected and fixed through the nuts; an air cushion is connected between the ball valve shell and the fixed bracket; the fixing support comprises a filter screen and is fixed through a clamping groove. Meanwhile, the screw is positioned in the space of the whole ball valve, and the space is not externally arranged or protruded, so that the space is efficiently utilized, and the working tightness of the ball valve is improved.
Description
Technical Field
The utility model belongs to the technical direction of ball valves, and particularly relates to a sealing flange ball valve.
Background
Ball valves are a common valve type and are mainly characterized by good sealing performance and flexible operation modes. Ball valves are usually composed of a ball body, a valve rod, a valve body, a ball valve shell and the like, and the working principle is that the opening and closing control of the valve is realized by rotating the ball body. When the ball rotates into alignment with the valve body orifice, the medium can flow through the valve, and when the ball rotates into perpendicular to the valve body orifice, the valve will close, thereby achieving media interception.
Patent number CN214946548U discloses a sealing flange ball valve device, which comprises a first valve body, a connecting mechanism, an adjusting mechanism, a rotating mechanism and a protecting mechanism; the connecting mechanism comprises a side valve body and a second valve body, wherein the inner cavities at two ends of the first valve body are all connected with the side valve body, a circle of first sealing gasket is arranged at the joint of the first valve body and the side valve body, the first sealing gasket is sleeved on the surface of the side valve body, second connecting bolts are arranged at the top and the bottom of two ends of the first valve body, connecting grooves are formed in the top and the bottom of one end of the side valve body, the second connecting bolts penetrate through the first valve body to connect with the side valve body, a positioning groove is formed in the top of the first valve body, bumps at two sides of the bottom of the second valve body are all inserted into the positioning groove, and a circle of protective sleeve is arranged at the top of the inner cavity of the second valve body. This application easy operation guarantees holistic leakproofness through rotating support, second sealed pad and first sealed pad, and when the valve rod is adjusting the spheroid rotation moreover, can improve the protective capability through the protective sheath.
Firstly, in the detection process, a control hand wheel needs to be manually operated to rotate a rotating shaft, so that the working efficiency is influenced, then when the operation is performed, the positioning groove is possibly moved due to the influence of water flow, the sealing performance of a valve is influenced, the ball valve cannot work normally, and the workload is increased.
Disclosure of Invention
The utility model aims to provide a sealing flange ball valve aiming at the prior device so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model further provides that the ball valve main body is connected with a ball valve shell, an upper end groove and a lower end groove are arranged at the upper end and the lower end of the ball valve shell, and eight nuts with the same specification and size are fixedly arranged outside the ball valve shell; the outer surfaces of the two sides of the ball valve shell are fixedly connected with fixing brackets, and are connected and fixed through the nuts; an air cushion is connected between the ball valve shell and the fixed bracket; the fixing support comprises a filter screen and is fixed through a clamping groove.
The utility model further discloses that the upper end of the ball valve main body is fixedly provided with an upper end groove, and the upper end groove and the waterproof pad are fixedly provided with an anti-skid pad.
The utility model further discloses that the lower end of the ball valve main body is fixedly provided with a lower end groove. An air cushion is fixedly arranged at the upper part of the lower end groove.
The utility model further discloses that the two sides of the ball valve main body are fixedly provided with the fixed brackets, and the inside of each fixed bracket is fixedly provided with the filter screen.
According to the utility model, the ball valve body is fixedly provided with the switch bolts, the tops of the switch bolts are fixedly connected with the electric valve, and the electric valve controls the waterproof pad to be fixedly arranged between the switch bolts.
Compared with the prior art, the utility model has the following beneficial effects:
1. the upper end of the ball valve main body is fixedly provided with the upper end groove, so that a worker can conveniently pick up and put down the ball valve main body, the cost is reduced, and the space utilization rate is improved. The anti-slip pad is fixedly arranged between the upper end groove and the waterproof pad to prevent the electric valve from slipping when the electric valve is used for controlling the switch bolt.
2. Through setting up ball valve main part both sides fixed mounting and have the fixed bolster, and contain the filter screen in the fixed bolster, and the fixed bolster passes through the nut with the ball valve shell and is connected and fixed, guarantees the practicality and the validity of this kind of utility model device.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;
in the figure: 1. a ball valve housing; 2. a nut; 3. a filter screen; 4. an electric valve; 5. a switch bolt; 6. a fixed bracket; 7. an air cushion; 8. an upper groove; 9. a lower end groove; 10. a ball valve body; 11. a waterproof pad; 12. an anti-slip mat.
Detailed Description
The technical scheme of the present utility model is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides the following technical solutions: a sealing flange ball valve device comprises a ball valve body 10, a ball valve shell 1, an upper end groove 8 and a lower end groove 9 are formed in the upper end and the lower end of the ball valve shell 1, and eight nuts 2 with the same specification and size are fixedly arranged outside the ball valve shell 1; the outer surfaces of the two sides of the ball valve shell 1 are fixedly connected with fixing brackets 6 and are connected and fixed through nuts 2; an air cushion 7 is connected between the ball valve shell 1 and the fixed bracket 6; the fixing support 6 comprises a filter screen 3 and is fixed through a clamping groove. When liquid flows through the ball valve, the electric valve is isolated from a water source due to the protection effect of the anti-slip pad and the waterproof pad, so that the electric valve has good sealing performance, when larger impurities pass through the electric valve, the impurities are filtered through the filter screen 3, the aggregation of the impurities in the valve is reduced, the interior of the ball valve is blocked, and a series of fault problems caused by blocking are well solved;
by arranging the upper end of the ball valve body 10, an upper end groove 8 is fixedly arranged, and an anti-slip pad 12 is fixedly arranged between the upper end groove 8 and the waterproof pad 11. The anti-slip pad 12 is fixedly arranged between the upper end groove 8 and the waterproof pad 11 to prevent the electric valve 4 from slipping when controlling the switch bolt 5, so that the tightness of the ball valve is affected;
the lower end of the ball valve body 10 is fixedly provided with a lower end groove 9. The upper part of the lower end groove 9 is fixedly provided with an air cushion 7; the ball valve has the functions of protecting the ball valve shell from large-area contact with water or other corrosive liquid in some wet places, effectively prolonging the service life of the sealing ball valve, and has the advantages of simple structure, convenient operation and wider application;
the two sides of the ball valve main body 10 are fixedly provided with fixed brackets 6, and a filter screen 3 is fixedly arranged in the fixed brackets 6; the filter screen 3 has the function of protecting the body of the ball valve from being damaged by blockage when the ball valve works in some turbid liquid, so that the frequency of detaching the ball valve and cleaning the inside is effectively reduced, and the ball valve is simple and practical; and through fixation nut 2 installation, the normal loading and unloading to fixed bolster 6 and the normal maintenance and the change to filter screen 3 are convenient, the feasibility of the device has been guaranteed.
The working principle of the utility model is as follows: the on-off of the ball valve main body 10 is controlled by controlling the switch bolt 5 through the electric valve 4, so that the on-off of the ball valve with good sealing performance is effectively controlled remotely in real time; through the arrangement of the filter screen 3, when larger impurities pass through the filter screen 3, the filter screen 3 intercepts large particle objects, reduces the aggregation of the impurities in the valve, and prevents the internal blockage of the ball valve; the lower end of the ball valve main body 10 is fixedly provided with the lower end groove 9, the lower end groove is used for protecting the ball valve shell from large-area contact with water or other corrosive liquid in some wet places, the service life of the sealing ball valve is effectively prolonged, and the sealing ball valve is simple in structure, convenient to operate and wider in application; the upper end groove 8 is fixedly arranged at the upper part of the ball valve shell 1, so that the ball valve is convenient for workers to pick up and put down, meanwhile, the cost is reduced, and the space utilization rate is improved; the anti-slip pad 12 is fixedly arranged between the upper end groove 8 and the waterproof pad 11 to prevent the electric valve 4 from slipping when controlling the switch bolt 5, and the tightness of the ball valve is affected.
Through fixation nut 2 installation, the normal loading and unloading to fixed bolster 6 and the normal maintenance and the change to filter screen 3 are convenient, the feasibility of the device has been guaranteed.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (5)
1. A sealing flange ball valve comprising a ball valve body (10), characterized in that: the ball valve comprises a ball valve body (10), a ball valve shell (1) and eight nuts (2) with the same specification and size are fixedly arranged outside the ball valve shell (1), wherein an upper end groove (8) and a lower end groove (9) are formed in the upper end and the lower end of the ball valve shell (1); the outer surfaces of the two sides of the ball valve shell (1) are fixedly connected with fixing brackets (6), and are connected and fixed through the nuts (2); an air cushion (7) is connected between the ball valve shell (1) and the fixed bracket (6); the fixing support (6) comprises a filter screen (3) and is fixed through a clamping groove.
2. The sealing flange ball valve according to claim 1, wherein: the ball valve is characterized in that an upper end groove (8) is fixedly arranged at the upper end of the ball valve body (10), and an anti-slip pad (12) is fixedly arranged between the upper end groove (8) and the waterproof pad (11).
3. The sealing flange ball valve according to claim 1, wherein: the lower end of the ball valve main body (10) is fixedly provided with a lower end groove (9); an air cushion (7) is fixedly arranged at the upper part of the lower end groove (9).
4. The sealing flange ball valve according to claim 1, wherein: the ball valve is characterized in that fixing brackets (6) are fixedly arranged on two sides of the ball valve main body (10), and a filter screen (3) is fixedly arranged in the fixing brackets (6).
5. The sealing flange ball valve according to claim 1, wherein: the ball valve is characterized in that the ball valve body (10) is fixedly provided with a switch bolt (5), the top end of the switch bolt (5) is fixedly connected with an electric valve (4), and the electric valve (4) controls a waterproof pad to be fixedly arranged between the switch bolts (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320970350.5U CN220470683U (en) | 2023-04-26 | 2023-04-26 | Sealing flange ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320970350.5U CN220470683U (en) | 2023-04-26 | 2023-04-26 | Sealing flange ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220470683U true CN220470683U (en) | 2024-02-09 |
Family
ID=89804281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320970350.5U Active CN220470683U (en) | 2023-04-26 | 2023-04-26 | Sealing flange ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220470683U (en) |
-
2023
- 2023-04-26 CN CN202320970350.5U patent/CN220470683U/en active Active
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| GR01 | Patent grant |