CN203286027U - Adjustable flat valve - Google Patents
Adjustable flat valve Download PDFInfo
- Publication number
- CN203286027U CN203286027U CN2013203281417U CN201320328141U CN203286027U CN 203286027 U CN203286027 U CN 203286027U CN 2013203281417 U CN2013203281417 U CN 2013203281417U CN 201320328141 U CN201320328141 U CN 201320328141U CN 203286027 U CN203286027 U CN 203286027U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- lever bar
- fixedly connected
- base plate
- plate
- 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.)
- Withdrawn - After Issue
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses an adjustable flat valve which comprises a base board. A through hole is formed in the base board, a connecting sleeve is arranged on the base board, a cover board is arranged on the base board, the upper end of the cover board is fixedly connected with a pressing shaft, the pressing shaft is arranged in a sleeve in a sliding mode, a pressing ring is arranged in the position, located at the upper end of the pressing shaft, of the sleeve, a spring is arranged between the pressing ring and the pressing shaft, the upper end of the pressing ring is provided with a pressing bolt connected with the sleeve through threads, a lever strip is connected to the portion above the base board in a rotary mode, the lever strip is horizontally arranged, and the lever strip is fixedly connected with the sleeve. The adjustable flat valve is simple in structure, easy to realize, convenient to maintain and clean, capable of being opened and closed through rotation of the lever strip, reducing the opening force, reducing the difficulty when the valve is opened, increasing the speed of opening and adjusting and controlling the opening angle of the valve through the rotating angle and convenient and easy to operate.
Description
Technical field
The utility model relates to a kind of valve, relates in particular to a kind of adjustable dull and stereotyped valve.
Background technique
At present, because the material of sheet molding compound SMC and BMC BMC is stuck with paste and is non-Newtonian fluid, material stick with paste transfer to from container in producing line process the valve that adopts easily stuck, be difficult for switch, and the cleaning in valve later stage and maintenance be comparatively inconvenience also, greatly reduce the working life of valve, thereby increased maintenance cost.
The model utility content
The purpose of this utility model is for the problems referred to above, a kind of adjustable dull and stereotyped valve is provided, sticks with paste to transfer to from container with the material that solves existing BMC, SMC material and produce the valve mechanism complexity that adopts in line process, not easy cleaning, be difficult for switch, easily stuck problem.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of adjustable dull and stereotyped valve, comprise base plate, have through hole on described base plate, and be provided with connecting sleeve, and be provided with cover plate on base plate, described cover plate upper end is fixedly connected with last item, described last item slidably is arranged in sleeve, be positioned at the last item upper end in described sleeve and be provided with trim ring, be provided with spring between described trim ring and last item, and the upper end of trim ring is provided with the hold-down bolt that is connected with bush whorl, the rotating lever bar that is connected with in described base plate top, described lever bar horizontal arrangement, and it is fixedly connected with sleeve.
Further, the upper end of described hold-down bolt has been welded to connect wing nut, is convenient to tighten operation.
Further, the both sides of described sleeve are provided with stiffening rib, and an end of described stiffening rib is fixedly connected with sleeve, and its other end is fixedly connected with the lever bar, effectively improves intensity.
Further, be provided with fixing rod on described base plate, one end of described lever bar rotates and is arranged on fixing rod, the lower end that is positioned at the lever bar on described fixing rod has been provided with the lining of position-limiting action, the other end of described lever bar is provided with bent plate, described bent plate comprises transverse slat, stringer board and hook plate, and described transverse slat is fixedly connected with the lever bar, and the upper-end surface of described hook plate and the lower end surface of base plate lean.
Further, described transverse slat, stringer board, hook plate are structure as a whole.
Further, the end of described lever bar is provided with handle, is convenient to rotating operation.
The beneficial effects of the utility model are, described a kind of adjustable flap type door is simple, be easy to realize, be convenient to safeguard, clean, it opens and closes by the rotating lever bar, reduces the unlatching dynamics, reduce the difficulty while opening, increased the speed of opening, and the large I of valve opening regulates control by rotation angle, convenient and simple for operation.
Description of drawings
Fig. 1 is the structural representation of a kind of adjustable dull and stereotyped valve of the utility model;
Fig. 2 is the plan view of a kind of adjustable dull and stereotyped valve of the utility model;
Fig. 3 is a kind of adjustable dull and stereotyped valve shown in Figure 2 cross-sectional schematic at the A-A place.
In figure:
1, connecting sleeve; 2, base plate; 3, cover plate; 4, last item; 5, bent plate; 6, handle; 7, stiffening rib; 8, wing nut; 9, sleeve; 10, lever bar; 11, lining; 12, fixing rod; 13, hold-down bolt; 14, trim ring; 15, transverse slat; 16, stringer board; 17, hook plate.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by embodiment.
Please refer to Fig. 1 to shown in Figure 3, Fig. 1 is the structural representation of a kind of adjustable dull and stereotyped valve of the utility model; Fig. 2 is the plan view of a kind of adjustable dull and stereotyped valve of the utility model; Fig. 3 is a kind of adjustable dull and stereotyped valve shown in Figure 2 cross-sectional schematic at the A-A place.in the present embodiment, a kind of adjustable dull and stereotyped valve, comprise base plate 2, have through hole on described base plate 2, and be provided with connecting sleeve 1, and be provided with cover plate 3 on base plate 2, described cover plate 3 upper ends are fixedly connected with last item 4, described last item 4 slidably is arranged in sleeve 9, be positioned at last item 4 upper ends in described sleeve 9 and be provided with trim ring 14, be provided with spring between described trim ring 14 and last item 4, and the upper end of trim ring 14 is provided with the hold-down bolt 13 that is threaded with sleeve 9, the upper end of described hold-down bolt 13 has been welded to connect wing nut 8, be vertically installed with fixing rod 12 on described base plate 2, one end of described lever bar 10 rotates and is arranged on fixing rod 12, the lower end that is positioned at lever bar 10 on described fixing rod 12 has been provided with the lining 11 of position-limiting action, the other end of described lever bar 10 is provided with bent plate 5, and its end is provided with handle 6, described bent plate 5 comprises transverse slat 15, stringer board 16 and hook plate 17, described transverse slat 15 is fixedly connected with lever bar 10, the lower end surface of the upper-end surface of described hook plate 17 and base plate 2 leans, described stringer board 16, transverse slat 15, hook plate 17 is structure as a whole, described lever bar 10 horizontal arrangement, and it is fixedly connected with sleeve 9, the both sides of described sleeve 9 are provided with stiffening rib 7, one end of described stiffening rib 7 is fixedly connected with sleeve 9, its the other end is fixedly connected with lever bar 10.
During use, only need handle with sleeve 6, drive lever bar 10 and rotate, thereby drive cover plate 3, rotate, can realize fast opening and closing, and by rotation wing nut 8, drive hold-down bolt 13 and move down, promote trim ring 14 and move down, trim ring 14 moves down and makes last item 4 move down, thereby guaranteed the seal between cover plate 3 and base plate 2, the utility model is simple in structure, easy to operate.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model is not limited by above-described embodiment; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. adjustable dull and stereotyped valve, it is characterized in that: comprise base plate, have through hole on described base plate, and be provided with connecting sleeve, and be provided with cover plate on base plate, described cover plate upper end is fixedly connected with last item, described last item slidably is arranged in sleeve, be positioned at the last item upper end in described sleeve and be provided with trim ring, be provided with spring between described trim ring and last item, and the upper end of trim ring is provided with the hold-down bolt that is connected with bush whorl, the rotating lever bar that is connected with in described base plate top, described lever bar horizontal arrangement, and it is fixedly connected with sleeve.
2. a kind of adjustable dull and stereotyped valve according to claim 1, it is characterized in that: the upper end of described hold-down bolt has been welded to connect wing nut.
3. a kind of adjustable dull and stereotyped valve according to claim 1, it is characterized in that: the both sides of described sleeve are provided with stiffening rib, and an end of described stiffening rib is fixedly connected with sleeve, and its other end is fixedly connected with the lever bar.
4. a kind of adjustable dull and stereotyped valve according to claim 1, it is characterized in that: be provided with fixing rod on described base plate, one end of described lever bar rotates and is arranged on fixing rod, the lower end that is positioned at the lever bar on described fixing rod has been provided with the lining of position-limiting action, the other end of described lever bar is provided with bent plate, described bent plate comprises transverse slat, stringer board and hook plate, and described transverse slat is fixedly connected with the lever bar, and the upper-end surface of described hook plate and the lower end surface of base plate lean.
5. a kind of adjustable dull and stereotyped valve according to claim 1, it is characterized in that: described transverse slat, stringer board, hook plate are structure as a whole.
6. according to claim 1 or 3 or 4 described a kind of adjustable dull and stereotyped valves, it is characterized in that: the end of described lever bar is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203281417U CN203286027U (en) | 2013-06-07 | 2013-06-07 | Adjustable flat valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203281417U CN203286027U (en) | 2013-06-07 | 2013-06-07 | Adjustable flat valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203286027U true CN203286027U (en) | 2013-11-13 |
Family
ID=49542389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203281417U Withdrawn - After Issue CN203286027U (en) | 2013-06-07 | 2013-06-07 | Adjustable flat valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203286027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291946A (en) * | 2013-06-07 | 2013-09-11 | 无锡新宏泰电器科技股份有限公司 | Adjustable panel valve |
-
2013
- 2013-06-07 CN CN2013203281417U patent/CN203286027U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291946A (en) * | 2013-06-07 | 2013-09-11 | 无锡新宏泰电器科技股份有限公司 | Adjustable panel valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131113 Effective date of abandoning: 20160210 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |