CN203529205U - Stop valve device of conveying mechanism - Google Patents
Stop valve device of conveying mechanism Download PDFInfo
- Publication number
- CN203529205U CN203529205U CN201320601857.XU CN201320601857U CN203529205U CN 203529205 U CN203529205 U CN 203529205U CN 201320601857 U CN201320601857 U CN 201320601857U CN 203529205 U CN203529205 U CN 203529205U
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- China
- Prior art keywords
- conveying mechanism
- shell
- valve
- cylinder
- connecting 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.)
- Withdrawn - After Issue
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a stop valve device of a conveying mechanism. The device comprises a machine body, wherein a shell is mounted on one lateral wall of the machine body, the spiral conveying mechanism is arranged in the shell, a valve in butt joint with the spiral conveying mechanism is arranged in the machine body, the valve is fan-shaped and mounted on a rotary shaft, the two ends of the rotary shaft are fixed on the machine body through flanges, a cylinder is fixed at the outer end of the shell, a connecting rod is connected with the head of a piston rod of the cylinder, and the connecting rod is connected with one end of the rotary shaft through a fastening piece. The stop valve device of the conveying mechanism is compact and reasonable in structure, convenient to manufacture and install, capable of achieving conveyance stopping conveniently through the opening and closing of the valve controlled by the cylinder, flexible in use, convenient to use, and high in working efficiency.
Description
Technical field
The utility model relates to conveying mechanism accessory equipment technical field, especially a kind of blank valve gear of conveying mechanism.
Background technology
At present, conventional conveying mechanism is helical feed, and the material in hopper is delivered to exit smoothly, helix transporting device of the prior art and exit are normal opening structure, after only having whole conveying of material in hopper, just can stop, in its use procedure, if break down, in the time of need to overhauling, cannot stop at once its action, sometimes even cause the stuck phenomenon of material, to service work, make troubles, reduce work efficiency.
Utility model content
The applicant, for the shortcoming in above-mentioned existing production technology, provides a kind of blank valve gear of conveying mechanism rational in infrastructure, thereby the passable work that realizes easily the blank in material conveying process is flexible and convenient to use.
The technical scheme that the utility model adopts is as follows:
A kind of blank valve gear of conveying mechanism, comprise body, on one sidewall of described body, shell is installed, in described shell, it is spiral conveying mechanism, be positioned at body and be provided with the valve docking with spiral conveying mechanism, described valve becomes sector structure and is installed in rotating shaft, and the two ends of described rotating shaft are fixed on body by flange respectively; The outer end that is positioned at shell is fixed with cylinder, and the piston rod head of described cylinder connects connecting rod, and the fastener that passes through of described connecting rod is connected with an end of rotating shaft.
Further improvement as technique scheme:
Described cylinder is welded in the outside wall surface of shell by connecting element.
The beneficial effects of the utility model are as follows:
The utility model compact conformation, reasonable, makes with easy for installation, by the open and close of cylinder control valve door, realizes easily blank action, and flexible and convenient to use, work efficiency is high.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model (valve closing state).
Fig. 2 is the left view (valve closing state) of Fig. 1.
Fig. 3 is front view of the present utility model (cut-away view, valve closing state).
Fig. 4 is the birds-eye view (valve closing state) of Fig. 3.
Fig. 5 is front view of the present utility model (valve opening state).
Fig. 6 is the left view (valve closing state) of Fig. 5.
Fig. 7 is front view of the present utility model (cut-away view, valve opening state).。
Wherein: 1, body; 2, flange; 3, rotating shaft; 4, connecting rod; 5, piston rod; 6, cylinder; 7, shell; 8, valve; 9, spiral conveying mechanism.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the blank valve gear of the conveying mechanism of the present embodiment, comprise body 1, on one sidewall of body 1, shell 7 is installed, in shell 7, it is spiral conveying mechanism 9, be positioned at body 1 and be provided with the valve 8 docking with spiral conveying mechanism 9,8 one-tenth sector structures of valve are also installed in rotating shaft 3, and the two ends of rotating shaft 3 are fixed on body 1 by flange 2 respectively; The outer end that is positioned at shell 7 is fixed with cylinder 6, and piston rod 5 heads of cylinder 6 connect connecting rod 4, and the fastener that passes through of connecting rod 4 is connected with an end of rotating shaft 3.
In actual use procedure, as shown in Fig. 5, Fig. 6 and Fig. 7, when spiral conveying mechanism 9 work, valve 8 is for opening, can realize easily the conveying of material, when needs stop carrying, only need the piston rod 5 of control cylinder 6 to retract, there is left-hand revolution in drivening rod 4, under the effect of connecting rod 4, drive rotating shaft 3 left-hand revolutions, by-pass valve control 8 is closed, and now can carry out the work such as packing materials, or maintenance.When needs spiral conveying mechanism 9 works on, during convey materials, the piston rod 5 of control cylinder 6 stretches out, and clickwise occurs drivening rod 4, under the effect of connecting rod 4, drives rotating shaft 3 clickwises, and by-pass valve control 8 is opened.It is easy to use and reliable, and work efficiency is high.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (2)
1. the blank valve gear of a conveying mechanism, it is characterized in that: comprise body (1), shell (7) is installed on one sidewall of described body (1), in described shell (7), be spiral conveying mechanism (9), be positioned at body (1) and be provided with the valve (8) docking with spiral conveying mechanism (9), it is upper that described valve (8) becomes sector structure and is installed on rotating shaft (3), and the two ends of described rotating shaft (3) are fixed on body (1) by flange (2) respectively; The outer end that is positioned at shell (7) is fixed with cylinder (6), and piston rod (5) head of described cylinder (6) connects connecting rod (4), and the fastener that passes through of described connecting rod (4) is connected with an end of rotating shaft (3).
2. the blank valve gear of conveying mechanism as claimed in claim 1, is characterized in that: described cylinder (6) is welded in the outside wall surface of shell (7) by connecting element.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320601857.XU CN203529205U (en) | 2013-09-28 | 2013-09-28 | Stop valve device of conveying mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320601857.XU CN203529205U (en) | 2013-09-28 | 2013-09-28 | Stop valve device of conveying mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203529205U true CN203529205U (en) | 2014-04-09 |
Family
ID=50415446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320601857.XU Withdrawn - After Issue CN203529205U (en) | 2013-09-28 | 2013-09-28 | Stop valve device of conveying mechanism |
Country Status (1)
Country | Link |
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CN (1) | CN203529205U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103523419A (en) * | 2013-09-28 | 2014-01-22 | 无锡市麦杰机械工程有限公司 | Material cutting valve device of conveying mechanism |
-
2013
- 2013-09-28 CN CN201320601857.XU patent/CN203529205U/en not_active Withdrawn - After Issue
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103523419A (en) * | 2013-09-28 | 2014-01-22 | 无锡市麦杰机械工程有限公司 | Material cutting valve device of conveying mechanism |
CN103523419B (en) * | 2013-09-28 | 2015-11-25 | 无锡市麦杰机械工程有限公司 | The blank valve gear of conveying mechanism |
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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: 20140409 Effective date of abandoning: 20151125 |
|
C25 | Abandonment of patent right or utility model to avoid double patenting |