CN215445150U - PPH flange ball valve convenient to ration regulation velocity of flow - Google Patents
PPH flange ball valve convenient to ration regulation velocity of flow Download PDFInfo
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- CN215445150U CN215445150U CN202121923690.XU CN202121923690U CN215445150U CN 215445150 U CN215445150 U CN 215445150U CN 202121923690 U CN202121923690 U CN 202121923690U CN 215445150 U CN215445150 U CN 215445150U
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Abstract
The utility model relates to the technical field of flange ball valves, and discloses a PPH flange ball valve convenient for quantitatively adjusting flow rate, which comprises a shell, the left side and the right side in the shell are both provided with flange mechanisms, the upper part of the shell is provided with a regulating valve, a valve ball is arranged in the shell, a valve screw connecting groove is arranged at the upper part of the shell, flange fixing grooves are uniformly arranged at the left side and the right side of the shell, the regulating valve comprises a screw joint block, a control valve is arranged in the screw joint block, the outer diameter of the screw joint block is carved with scale marks, the outer side surface of the control valve is carved with a pointing arrow, the novel proposal can better carry out the installation and the disassembly work of the device, the device can be assisted to better communicate by replacing flange mechanisms with different sizes, the flow velocity control device can better control the flow velocity, and effectively improves the functionality and the practicability of the device.
Description
Technical Field
The utility model belongs to the technical field of flange ball valves, and particularly relates to a PPH flange ball valve convenient for quantitatively adjusting flow rate.
Background
The ball valve and the gate valve belong to the same type of valve, and are distinguished in that a closing member of the valve is a ball, the ball valve is a valve which is opened and closed by rotating the ball around a valve body center line, the ball valve is mainly used for cutting, distributing and changing the flow direction of a medium in a pipeline, and the flange ball valve is a valve in which an opening and closing member (the ball) is driven by a valve rod and rotates around the axis of the valve rod.
When the existing PPH flange ball valve is installed and disassembled, the installation control work cannot be effectively carried out on the PPH flange ball valve, the existing PPH flange ball valve can only carry out the connection work of the size of a fixed flange disc, the practicability of the PPH flange ball valve is poor, the flow rate control work cannot be effectively carried out, and therefore the PPH flange ball valve convenient for quantitatively adjusting the flow rate is provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the PPH flange ball valve convenient for quantitatively adjusting the flow rate, and the problem that the PPH flange ball valve is poor in practicability because the existing PPH flange ball valve cannot be effectively installed and controlled when being installed and disassembled, and the PPH flange ball valve can only be used for connecting a fixed flange plate in size is solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a PPH flange ball valve convenient for quantitatively adjusting flow rate comprises a shell, wherein flange plate mechanisms are arranged on the left side and the right side inside the shell, an adjusting valve is arranged on the upper portion of the shell, and a valve ball is arranged inside the shell;
the upper part of the shell is provided with a valve screw connection groove, and the left side and the right side of the shell are uniformly provided with flange fixing grooves;
the adjusting valve comprises a screw joint block, a control valve is arranged inside the screw joint block, scale marks are carved on the outer diameter of the screw joint block, and a pointing arrow is carved on the outer side surface of the control valve.
Preferably, the flange plate mechanism comprises a flange plate body, a limiting block is arranged inside the flange plate body, and a flange plate fixing groove and a connecting groove are uniformly formed in the flange plate body.
Preferably, fixing bolts are arranged inside the connecting grooves, and the other ends of the fixing bolts are screwed inside the flange fixing grooves.
Preferably, the valve ball is in an irregular spherical shape, a hexagonal groove is formed in the upper portion of the valve ball, and a through groove is formed in the valve ball.
Preferably, the viewing sides of the two groups of limiting blocks are arranged in an arc shape, the viewing sides of the two groups of limiting blocks are matched with the shape of the valve ball, and the viewing sides of the two groups of limiting blocks are provided with cushion pads.
Preferably, the shape of the shell is hexagonal, and the shape of the inside of the shell is irregular and circular.
Compared with the prior art, the utility model has the beneficial effects that:
1. the valve ball is controlled through the rotary control valve, the position of the valve ball is adjusted, the quantitative flow velocity adjustment work can be better carried out through the arrangement of the scale marks and the directional arrows, the flow velocity of liquid is controlled, the device can be better installed and disassembled through the mechanism, the device can be better communicated through replacing flange mechanisms with different sizes, the flow velocity control work can be better carried out, and the functionality and the practicability of the device are effectively improved;
2. the valve ball can be better placed through the valve ball arranged in the irregular spherical shape, the position of the valve ball is prevented from deviating when the valve ball is placed, and the valve ball can be better clamped and connected through the hexagonal groove, so that the position of the valve ball can be better adjusted;
3. through being provided with the stopper, can be better prescribe a limit to the position of valve ball, supplementary valve ball is better carries out the position and prescribes a limit to work, and through the inside spread groove of seting up of ring flange body, can be better to making ring flange body be connected with the casing, the better position to ring flange body is fixed, and through being provided with the ring flange fixed slot, can assist the better connection work that carries on of ring flange body.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the valve ball of the present invention;
FIG. 3 is a schematic view of the valve screw groove structure of the present invention;
FIG. 4 is an enlarged view of the portion A of the present invention;
fig. 5 is a schematic structural view of the flange mechanism of the present invention.
In the figure: 100. a housing; 110. a valve screw groove; 120. a flange fixing groove; 200. a flange mechanism; 210. the flange plate body; 220. a limiting block; 230. a flange plate fixing groove; 240. connecting grooves; 250. fixing the bolt; 260. a cushion pad; 300. adjusting the valve; 310. a screw joint block; 320. a control valve; 330. scale lines; 340. a pointing arrow; 400. a valve ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In a first embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, a PPH flange ball valve convenient for quantitatively adjusting a flow rate includes a housing 100, flange mechanisms 200 are disposed on left and right sides inside the housing 100, an adjusting valve 300 is disposed on an upper portion of the housing 100, and a valve ball 400 is disposed inside the housing 100;
the upper part of the shell 100 is provided with a valve screw groove 110, and the left side and the right side of the shell 100 are uniformly provided with flange fixing grooves 120;
the adjusting valve 300 comprises a screw joint block 310, a control valve 320 is arranged inside the screw joint block 310, the outer diameter of the screw joint block 310 is marked with scale lines 330, and the outer side surface of the control valve 320 is marked with a directional arrow 340.
Embodiment two, given by fig. 1, flange mechanism 200 includes flange plate body 210, flange plate body 210's inside is provided with limiting block 220, flange plate fixed slot 230 and connecting groove 240 have evenly been seted up to flange plate body 210's inside, through being provided with limiting block 220, can be better prescribe a limit to the position of valve ball 400, the work is injectd to the better position of carrying on of supplementary valve ball 400, and through the connecting groove 240 that flange plate body 210 was inside to be seted up, can be better to make flange plate body 210 be connected with casing 100, the better position to flange plate body 210 is fixed, and through being provided with flange plate fixed slot 230, can assist flange plate body 210 better carry out the connection work.
In the third embodiment, as shown in fig. 2, fixing bolts 250 are respectively disposed inside the connecting grooves 240, the other ends of the fixing bolts 250 are screwed inside the flange fixing grooves 120, and by providing the fixing bolts 250, the flange body 210 can be better fixed on the upper portion of the casing 100, and the flange body 210 can be better fixed.
Embodiment four, given by fig. 3, the shape of valve ball 400 is irregular spherical setting, and six arris grooves have been seted up on the upper portion of valve ball 400, logical groove has been seted up to the inside of valve ball 400, through the valve ball 400 of irregular spherical setting, can be better place work to valve ball 400, avoid valve ball 400 position when placing to produce the skew, and through being provided with six arris grooves, can be better carry out joint work to valve ball 400, the work is adjusted in supplementary better position to valve ball 400.
In the fifth embodiment, as shown in fig. 4, the two groups of limiting blocks 220 are arranged in an arc shape, the two groups of limiting blocks 220 are matched with the valve ball 400 in shape, and the two groups of limiting blocks 220 are provided with the buffer pads 260 on the viewing sides, so that the position of the valve ball 400 can be better limited through the structure, and the valve ball 400 can be better sealed and limited by the buffer pads 260, and the valve ball 400 can be better sealed and fixed.
Sixth embodiment, as shown in fig. 2, the housing 100 is hexagonal and the interior of the housing 100 is irregular and circular, and the position of the valve ball 400 can be limited when the valve ball 400 is inserted by the above-mentioned mechanism, so that the position of the valve ball 400 is prevented from being shifted when the valve ball 400 is inserted, and the valve ball 400 can be assisted to be inserted into the housing.
The working principle is as follows: the position of the valve ball 400 is limited by placing the valve ball 400 into the shell 100, the two groups of flange plate mechanisms 200 are fixed, the flange plate mechanisms 200 can be better fixed by arranging the flange fixing grooves 120, the bolt connection blocks 310 are in bolt connection with the valve bolt connection grooves 110, the bottom of the control valve 320 is in plug connection with the valve ball 400, the valve ball 400 is controlled by rotating the control valve 320, the position of the valve ball 400 is adjusted, the flow rate can be better and quantitatively adjusted by arranging the scale lines 330 and the directional arrows 340, the flow rate of liquid is controlled, the device can be better assembled and disassembled by the mechanisms, the flange plate mechanisms 200 with different sizes can be replaced to assist the device to better communicate, and the flow rate control can be better and better performed, the functionality and the practicality of the device are effectively improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a PPH flange ball valve convenient to ration regulation velocity of flow which characterized in that: the novel valve comprises a shell (100), wherein flange plate mechanisms (200) are arranged on the left side and the right side inside the shell (100), a regulating valve (300) is arranged on the upper portion of the shell (100), and a valve ball (400) is arranged inside the shell (100);
the upper part of the shell (100) is provided with a valve screw connection groove (110), and the left side and the right side of the shell (100) are uniformly provided with flange fixing grooves (120);
the adjusting valve (300) comprises a screw joint block (310), a control valve (320) is arranged inside the screw joint block (310), scale marks (330) are carved on the outer diameter of the screw joint block (310), and a pointing arrow (340) is carved on the outer side surface of the control valve (320).
2. A PPH flanged ball valve to facilitate the quantitative regulation of flow rate as claimed in claim 1, wherein: the flange plate mechanism (200) comprises a flange plate body (210), a limiting block (220) is arranged inside the flange plate body (210), and a flange plate fixing groove (230) and a connecting groove (240) are uniformly formed inside the flange plate body (210).
3. A PPH flanged ball valve to facilitate the quantitative regulation of flow rate as claimed in claim 2, wherein: fixing bolts (250) are arranged inside the connecting grooves (240), and the other ends of the fixing bolts (250) are screwed inside the flange fixing grooves (120).
4. A PPH flanged ball valve to facilitate the quantitative regulation of flow rate as claimed in claim 1, wherein: the valve ball (400) is in an irregular spherical shape, a hexagonal groove is formed in the upper portion of the valve ball (400), and a through groove is formed in the valve ball (400).
5. A PPH flanged ball valve to facilitate the quantitative regulation of flow rate as claimed in claim 2, wherein: the viewing sides of the two groups of limiting blocks (220) are arranged in an arc shape, the viewing sides of the two groups of limiting blocks (220) are matched with the shape of the valve ball (400), and the viewing sides of the two groups of limiting blocks (220) are provided with buffer pads (260).
6. A PPH flanged ball valve to facilitate the quantitative regulation of flow rate as claimed in claim 1, wherein: the shape of the shell (100) is hexagonal, and the shape of the inside of the shell (100) is irregular and circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121923690.XU CN215445150U (en) | 2021-08-17 | 2021-08-17 | PPH flange ball valve convenient to ration regulation velocity of flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121923690.XU CN215445150U (en) | 2021-08-17 | 2021-08-17 | PPH flange ball valve convenient to ration regulation velocity of flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215445150U true CN215445150U (en) | 2022-01-07 |
Family
ID=79694531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121923690.XU Active CN215445150U (en) | 2021-08-17 | 2021-08-17 | PPH flange ball valve convenient to ration regulation velocity of flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215445150U (en) |
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2021
- 2021-08-17 CN CN202121923690.XU patent/CN215445150U/en active Active
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