CN203927023U - A kind of device of remote rotary manual valve - Google Patents
A kind of device of remote rotary manual valve Download PDFInfo
- Publication number
- CN203927023U CN203927023U CN201420392052.3U CN201420392052U CN203927023U CN 203927023 U CN203927023 U CN 203927023U CN 201420392052 U CN201420392052 U CN 201420392052U CN 203927023 U CN203927023 U CN 203927023U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cradling piece
- torsion spring
- swivel joint
- fixed 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.)
- Expired - Fee Related
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a kind of device of remote rotary manual valve, belong to mechanical major technical field, comprise valve whirligig and bracket assembly, it is characterized in that: one end of connecting rod is fixedly connected with the neutral position of rotating handle, the other end of connecting rod is fixedly connected with U-shaped jaw arc apex; Fixed plate is fixedly mounted on hopper frame, fixed plate is fixedly connected with one end of swivel joint, the other end of swivel joint and one end of cradling piece are hinged by bearing pin, bearing pin is through torsion spring, torsion spring is arranged on the hinged place of swivel joint and cradling piece, one of torsion spring is fixedly connected with the lower end surface of swivel joint, and the other end of torsion spring is fixedly connected with the lower end surface of cradling piece; The other end of cradling piece becomes curved shape.There is compared with prior art simple in structure, futuramic feature.
Description
Technical field
The utility model relates to a kind of hopper valve whirligig, and particularly a kind of being applicable to can be to the remote device rotating of the carrying out of hopper valve.
Background technique
At present, along with the development of Bulk Grain system, in the Bulk Grain handling operation of harbour, the use of hopper becomes an important link in the whole operation process of system.Yet in use, because the handle shaft of the manually-operated gate of hopper is shorter, handle is too near apart from the position of casing, not only requires great effort but also be easily very easy to scratch hand when handle with sleeve, the great like this labor intensity that increases staff, and when operation is dangerous.
Model utility content
Technical assignment of the present utility model is for above the deficiencies in the prior art, provide a kind of be applicable to can be to the remote rotation of the carrying out of hopper valve device.
The technical scheme in the invention for solving the technical problem is: a kind of device of remote rotary manual valve, is characterized in that: comprise valve whirligig and bracket assembly, described valve whirligig comprises rotating handle, connecting rod and U-shaped jaw; One end of described connecting rod is fixedly connected with the neutral position of rotating handle, and the other end of connecting rod is fixedly connected with U-shaped jaw arc apex; Described bracket assembly comprises fixed plate, swivel and cradling piece; Described fixed plate is fixedly mounted on hopper frame, described fixed plate is fixedly connected with one end of swivel joint, the other end of described swivel joint and one end of cradling piece are hinged by bearing pin, described bearing pin is through torsion spring, torsion spring is arranged on the hinged place of swivel joint and cradling piece, one of torsion spring is fixedly connected with the lower end surface of swivel joint, and the other end of torsion spring is fixedly connected with the lower end surface of cradling piece; The other end of described cradling piece becomes curved shape.
Buffering elastic reed is installed on above-mentioned fixed plate, and described buffering elastic reed is U-shaped buffering elastic reed, and a side of buffering elastic reed is fixedly connected with fixed plate.
Compared with prior art, the utlity model has following outstanding beneficial effect:
While 1, using the utility model, changeover valve handle, both time saving and energy saving at a distance, can not scratch hand again;
2, with low cost with respect to electronic valve the utility model, and easy operating, long service life, is convenient to maintenance;
3, bracket assembly of the present utility model is arranged on hopper, convenient, simple in use, and cradling piece can fold, and has reduced greatly the shared space of bracket assembly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model working state.
Fig. 2 is the structural representation of the utility model idle state.
Fig. 3 is the partial enlarged drawing of A part in Fig. 2.
Embodiment
Below in conjunction with specification drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1, 2, the utility model comprises valve whirligig and bracket assembly.
Described valve whirligig comprises rotating handle 1, connecting rod 2 and U-shaped jaw 3.One end of described connecting rod 2 is fixedly connected with the neutral position of rotating handle 1, and the other end of connecting rod 2 is fixedly connected with U-shaped jaw 3 arc apex.
As shown in Figure 2,3, described bracket assembly comprises fixed plate 7, swivel 8 and cradling piece 9.Described fixed plate 7 is fixedly mounted on hopper frame, described fixed plate 7 is fixedly connected with one end of swivel joint 8, the other end of described swivel joint 8 and one end of cradling piece 9 are hinged by bearing pin, described bearing pin is through torsion spring 11, torsion spring 11 is arranged on the hinged place of swivel joint 8 and cradling piece 9, one of torsion spring 11 is fixedly connected with the lower end surface of swivel joint 8, and the other end of torsion spring 11 is fixedly connected with the lower end surface of cradling piece 9.The other end of described cradling piece 9 becomes curved shape, can prevent valve whirligig when rotated, landing from cradling piece 9.When needing the handle 6 of valve 5 of revolving hopper 4, cradling piece 9 is pressed onto to the position with handle 6 levels, the connecting rod 2 of valve whirligig is against on cradling piece 9, one end of described valve whirligig band U-shaped jaw 3 is inserted in the gap of handle 6, then start the handle 6 of changeover valve 5.
On described fixed plate 7, buffering elastic reed 10 is installed, described buffering elastic reed 10 is U-shaped buffering elastic reed, and a side of buffering elastic reed 10 is fixedly connected with fixed plate 7.Its effect is, when finishing the work, valve whirligig taken off from cradling piece 9, and cradling piece 9, due to the effect of torsion spring 11, by original position of rebounding, is against the opposite side of buffering elastic reed 10.Because buffering elastic reed 10 can play the effect of buffering, avoid making cradling piece 9 to be damaged.
Operating process is as follows: while using the utility model, first bracket assembly is arranged on hopper frame, then cradling piece 9 is overwhelmed to the horizontal position relative with hopper 4 valve handles 6, the connecting rod 2 of valve whirligig is against on cradling piece 9, in the handle 6 of one end insertion valve of the U-shaped jaw 3 of valve whirligig, hopper 4 valves are rotated.After operation completes, valve whirligig is taken off from cradling piece 9, cradling piece 9 is due to the effect of torsion spring 11, and original position of can rebounding, is against on buffering elastic reed 10.
It should be noted that; particular of the present utility model have been described in detail the utility model; for a person skilled in the art, the various apparent change of in the situation that not deviating from spirit and scope of the present utility model, it being carried out is all within protection domain of the present utility model.
Claims (2)
1. a device for remote rotary manual valve, is characterized in that: comprise valve whirligig and bracket assembly, described valve whirligig comprises rotating handle, connecting rod and U-shaped jaw; One end of described connecting rod is fixedly connected with the neutral position of rotating handle, and the other end of connecting rod is fixedly connected with U-shaped jaw arc apex; Described bracket assembly comprises fixed plate, swivel and cradling piece; Described fixed plate is fixedly mounted on hopper frame, described fixed plate is fixedly connected with one end of swivel joint, the other end of described swivel joint and one end of cradling piece are hinged by bearing pin, described bearing pin is through torsion spring, torsion spring is arranged on the hinged place of swivel joint and cradling piece, one of torsion spring is fixedly connected with the lower end surface of swivel joint, and the other end of torsion spring is fixedly connected with the lower end surface of cradling piece; The other end of described cradling piece becomes curved shape.
2. the device of a kind of remote rotary manual valve according to claim 1, is characterized in that: buffering elastic reed is installed on described fixed plate, and described buffering elastic reed is U-shaped buffering elastic reed, and a side of buffering elastic reed is fixedly connected with fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392052.3U CN203927023U (en) | 2014-07-16 | 2014-07-16 | A kind of device of remote rotary manual valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392052.3U CN203927023U (en) | 2014-07-16 | 2014-07-16 | A kind of device of remote rotary manual valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203927023U true CN203927023U (en) | 2014-11-05 |
Family
ID=51822834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420392052.3U Expired - Fee Related CN203927023U (en) | 2014-07-16 | 2014-07-16 | A kind of device of remote rotary manual valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203927023U (en) |
-
2014
- 2014-07-16 CN CN201420392052.3U patent/CN203927023U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141105 Termination date: 20170716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |