CN203286015U - Oblique type valve - Google Patents
Oblique type valve Download PDFInfo
- Publication number
- CN203286015U CN203286015U CN2013202719424U CN201320271942U CN203286015U CN 203286015 U CN203286015 U CN 203286015U CN 2013202719424 U CN2013202719424 U CN 2013202719424U CN 201320271942 U CN201320271942 U CN 201320271942U CN 203286015 U CN203286015 U CN 203286015U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- flashboard
- wheel disc
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of valves and particularly relates to an oblique type valve which comprises a valve adjusting screw rod, a valve adjusting wheel disc, a valve body upper pressing cover, a valve body and a flashboard. The flashboard is obliquely arranged in the valve body and is limited through an inner blocking ring arranged in the valve body. The valve body upper pressing cover is arranged at an opening in one side of the valve body. One end of the valve adjusting screw rod penetrates through the valve body upper pressing cover and is hinged to the flashboard. The valve adjusting wheel disc is connected to the other end of the valve adjusting screw rod in a thread mode and is connected with the valve body upper pressing cover. By rotating the valve adjusting wheel disc, the valve adjusting screw rod moves in the axial direction, and accordingly the flashboard is driven to open or close the valve. According to the oblique type valve, a positive pressure oblique mode is used in the flashboard to achieve the purpose of water flow pressurizing natural sealing, operation is convenient, safety and reliability are achieved, universality is achieved for water and gas, and application is wide.
Description
Technical field
The utility model belongs to valve technology field, specifically a kind of inclined valve.
Background technique
At present, the valve kind of installing on pipeline is a lot, as gate valve, ball valve and butterfly valve etc.But these valve ubiquities are short working life, and waste is serious, poor reliability, the defects such as maintenance inconvenience.Can't lift or fall as gate valve, even easily come off.The valve body of ball valve can't rotate, and butterfly valve door resistance is larger, and couple part technical requirements precision is high, after main accessory generation rust staining, can cause normally opening and closing of valve, or be not closed completely.More seriously,, due to can not normally the opening or close of valve, can be directed at and have a strong impact on production, and have certain potential safety hazard.
The model utility content
For the problems referred to above, the purpose of this utility model is to provide a kind of inclined valve.This inclined valve malleation non-resistance, aqueous vapor is general, and is of many uses.
To achieve these goals, the utility model is by the following technical solutions:
A kind of inclined valve, comprise that valve is adjusted screw rod, valve is adjusted wheel disc, valve body upper press cover, valve body and flashboard, wherein flashboard is obliquely installed in valve body and is spacing by the inner shield ring that is arranged in valve body, described valve body one side opening place is provided with the valve body upper press cover, it is hinged with flashboard that the end that described valve is adjusted screw rod passes the valve body upper press cover, and described valve regulating wheel valve snail line is connected in the other end of valve adjustment screw rod and with the valve body upper press cover, is flexibly connected; Adjust wheel disc by changeover valve, make valve adjust screw rod and move vertically, thereby drive flashboard, open or throttle down.
The end that described valve is adjusted screw rod is provided with the connecting plate that contacts with the flashboard face, and described flashboard is provided with flashboard engaging lug seat, and described flashboard engaging lug seat is provided with the bar hole parallel with flashboard, and the bar hole on described connecting plate and flashboard engaging lug seat is hinged.
Upper end and the valve body of described flashboard are hinged, and lower end is free end.Described valve body is provided with valve body engaging lug seat, and described valve body engaging lug seat is provided with bar hole, and the bar hole on the upper end of described flashboard and valve body engaging lug seat is hinged.Be provided with the flashboard Stamping Steel Ribbon between described flashboard and inner shield ring.
Described valve body upper press cover is provided with the wheel disc position-limited rack, described valve is adjusted screw rod and is rotationally connected by screw shell and wheel disc position-limited rack, described valve is adjusted wheel disc and is fixedly arranged on the upper end of screw shell, and valve is adjusted wheel disc and adjusted on screw rod and lay respectively at valve adjustment wheel disc top and wheel disc position limit device and the wheel disc lower caging device axial limiting of wheel disc position-limited rack below by being sheathed on valve.
Described wheel disc position limit device and wheel disc lower caging device are limit locking pieces.
Described wheel disc lower caging device is the extension section that screw shell lower end circumference radially is provided with, and the diameter of this extension section is greater than the screwhole diameter of wheel disc position-limited rack.
Described valve body upper press cover is provided with valve and adjusts the sealing gland that screw rod is tightly connected.Be provided with sealing gasket between described valve body upper press cover and valve body.
Advantage of the present utility model and beneficial effect are:
1. the utility model flashboard adopts malleation inclination mode, the purpose that naturally seals to reach waterflow boosting.
2. the utility model adopts valve adjustment screw rod and valve adjustment wheel disc to force to compress and closes or open flashboard, and is easy to operate, safe and reliable.
3. the utility model has seal ring at flashboard, reaches the requirement of the more high pressure sealing under the special producing condition.
4. the utility model aqueous vapor is general, and is of many uses.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1.
Wherein: 1 adjusts screw rod for valve, and 2 is the wheel disc position limit device, and 3 adjust wheel disc for valve, and 4 is the wheel disc position-limited rack, 5 is sealing gland, and 6 is the sealing gland bolt, and 7 is the valve body upper press cover, and 8 is valve body upper press cover bolt, 9 is valve body engaging lug seat, and 10 is the flashboard pin, and 11 is valve body, 12 is mounting flange I, and 13 is inner shield ring, and 14 is flashboard engaging lug seat, 15 is key-bolt, and 16 is flashboard, and 17 is the flashboard Stamping Steel Ribbon, 18 is mounting flange II, and 20 is the wheel disc lower caging device, and A is water (flow) direction.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1 and Figure 2, the utility model comprises that valve is adjusted screw rod 1, valve is adjusted wheel disc 3, valve body upper press cover 7, valve body 11 and flashboard 16, wherein flashboard 16 is obliquely installed in valve body 11 and is spacing by the inner shield ring 13 that is obliquely installed in valve body 11, is provided with flashboard Stamping Steel Ribbon 17 between flashboard 16 and inner shield ring 13.Valve body 11 is provided with valve body engaging lug seat 9, and valve body engaging lug seat 9 is provided with bar hole, and the upper end of flashboard 16 is hinged with the bar hole on valve body engaging lug seat 9 by flashboard pin 10, and the lower end of flashboard 16 is free end, and this free end can rotate around upper end.One side opening place of valve body 11 is connected with valve body upper press cover 7 by valve body upper press cover bolt 8, is provided with sealing gasket between valve body upper press cover 7 and valve body 11.Valve body upper press cover 7 is provided with wheel disc position-limited rack 4, and the end that valve is adjusted screw rod 1 passes wheel disc position-limited rack 4 is connected with the valve body upper press cover and inserts in valve body 11 and with connecting plate, be connected, and this connecting plate is parallel with flashboard 16.Flashboard 16 is provided with flashboard engaging lug seat 14, flashboard engaging lug seat 14 is provided with the bar hole parallel with flashboard 16, described connecting plate is hinged with the bar hole on flashboard engaging lug seat 14 by key-bolt 15, connecting plate with flashboard 16 for face contacts, with the increase lifting surface area.Valve is adjusted screw rod 1 and is rotationally connected by screw shell and wheel disc position-limited rack 4, valve is adjusted wheel disc 3 and is fixedly arranged on the upper end of screw shell, and valve is adjusted wheel disc position limit device 2 and wheel disc lower caging device 20 axial limitings that wheel disc 3 is adjusted on screw rod 1 and laid respectively at valve adjustment wheel disc 3 tops and wheel disc position-limited rack 4 belows by being sheathed on valve.The extension section that wheel disc lower caging device 20 radially is provided with for screw shell lower end circumference, the diameter of this extension section is greater than the screwhole diameter of wheel disc position-limited rack 4.Perhaps wheel disc position limit device 2 and wheel disc lower caging device 20 all adopt limit locking pieces.Valve body upper press cover 7 is provided with valve and adjusts the sealing gland 5 that screw rod 1 is tightly connected.
Working principle of the present utility model is:
The utility model is arranged on pipeline by mounting flange I12 and the mounting flange II18 at two ends, and the free end opening direction of flashboard 16 lower ends is the flow path direction that meets water, and closing direction is Parallel to the flow direction, reaches the effect of nature sealing by waterflow boosting.Adjust wheel disc 3 by changeover valve and drive the screw shell rotation, make valve adjust screw rod 1 and move vertically, slide in the bar hole of key-bolt 15 on flashboard engaging lug seat 14 simultaneously, thereby drive flashboard 16, open or throttle down.
Claims (10)
1. inclined valve, it is characterized in that: comprise valve adjustment screw rod (1), valve is adjusted wheel disc (3), valve body upper press cover (7), valve body (11) and flashboard (16), wherein flashboard (16) is obliquely installed in valve body (11), and spacing by the inner shield ring (13) that is arranged in valve body (11), described valve body (11) one side opening places are provided with valve body upper press cover (7), it is hinged with flashboard (16) that one end of described valve adjustment screw rod (1) passes valve body upper press cover (7), described valve is adjusted wheel disc (3) and is threadedly connected to the other end of valve adjustment screw rod (1), and with valve body upper press cover (7), be flexibly connected, adjust wheel disc (3) by changeover valve, make valve adjust screw rod (1) and move vertically, thereby drive flashboard (16), open or throttle down.
2. by inclined valve claimed in claim 1, it is characterized in that: the end that described valve is adjusted screw rod (1) is provided with the connecting plate that contacts with flashboard (16) face, described flashboard (16) is provided with flashboard engaging lug seat (14), described flashboard engaging lug seat (14) is provided with the bar hole parallel with flashboard (16), and the bar hole on described connecting plate and flashboard engaging lug seat (14) is hinged.
3. by inclined valve claimed in claim 1, it is characterized in that: the upper end of described flashboard (16) and valve body (11) are hinged, and lower end is free end.
4. by inclined valve claimed in claim 3, it is characterized in that: described valve body (11) is provided with valve body engaging lug seat (9), described valve body engaging lug seat (9) is provided with bar hole, and the bar hole on the upper end of described flashboard (16) and valve body engaging lug seat (9) is hinged.
5., by the described inclined valve of claim 1-4 any one, it is characterized in that: be provided with flashboard Stamping Steel Ribbon (17) between described flashboard (16) and inner shield ring (13).
6. by inclined valve claimed in claim 1, it is characterized in that: described valve body upper press cover (7) is provided with wheel disc position-limited rack (4), described valve is adjusted screw rod (1) and is rotationally connected by screw shell and wheel disc position-limited rack (4), described valve is adjusted wheel disc (3) and is fixedly arranged on the upper end of screw shell, and valve is adjusted wheel disc (3) and gone up and lay respectively at wheel disc position limit device (2) and wheel disc lower caging device (20) axial limiting of valve adjustment wheel disc (3) top and wheel disc position-limited rack (4) below by being sheathed on valve adjustment screw rod (1).
7. by inclined valve claimed in claim 6, it is characterized in that: described wheel disc position limit device (2) and wheel disc lower caging device (20) are limit locking pieces.
8. by inclined valve claimed in claim 6, it is characterized in that: the extension section that described wheel disc lower caging device (20) radially is provided with for screw shell lower end circumference, the diameter of this extension section is greater than the screwhole diameter of wheel disc position-limited rack (4).
9., by inclined valve claimed in claim 1, it is characterized in that: described valve body upper press cover (7) is provided with valve and adjusts the sealing gland (5) that screw rod (1) is tightly connected.
10., by the described inclined valve of claim 1 or 9, it is characterized in that: be provided with sealing gasket between described valve body upper press cover (7) and valve body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202719424U CN203286015U (en) | 2013-05-17 | 2013-05-17 | Oblique type valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202719424U CN203286015U (en) | 2013-05-17 | 2013-05-17 | Oblique type valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203286015U true CN203286015U (en) | 2013-11-13 |
Family
ID=49542377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202719424U Expired - Fee Related CN203286015U (en) | 2013-05-17 | 2013-05-17 | Oblique type valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203286015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832660A (en) * | 2015-04-02 | 2015-08-12 | 安徽铜都流体科技股份有限公司 | Bi-directional soft seal butterfly valve opened and closed through screw |
| CN107477222A (en) * | 2017-08-28 | 2017-12-15 | 铜陵百锐设备配件有限公司 | A kind of solar energy inclined check-valves |
-
2013
- 2013-05-17 CN CN2013202719424U patent/CN203286015U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832660A (en) * | 2015-04-02 | 2015-08-12 | 安徽铜都流体科技股份有限公司 | Bi-directional soft seal butterfly valve opened and closed through screw |
| CN104832660B (en) * | 2015-04-02 | 2018-08-31 | 安徽铜都流体科技股份有限公司 | A kind of two-way soft sealing butterfly valve of screw rod keying |
| CN107477222A (en) * | 2017-08-28 | 2017-12-15 | 铜陵百锐设备配件有限公司 | A kind of solar energy inclined check-valves |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 |