CN204805699U - Novel angle valve hand wheel - Google Patents
Novel angle valve hand wheel Download PDFInfo
- Publication number
- CN204805699U CN204805699U CN201520387989.6U CN201520387989U CN204805699U CN 204805699 U CN204805699 U CN 204805699U CN 201520387989 U CN201520387989 U CN 201520387989U CN 204805699 U CN204805699 U CN 204805699U
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- CN
- China
- Prior art keywords
- hand wheel
- angle valve
- embedded component
- novel angle
- valve hand
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- 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 relates to an angle valve headstock gear especially relates to a novel angle valve hand wheel. Including the hand wheel shell, this hand wheel shell is equipped with protruding post in the central department in bottom towards the inboard, be equipped with the centre bore on the protruding post, and inserts I in the matching is installed between protruding post surface and shell inner wall should be the ring bodies by interior inserts I, and the protruding post of orientation extension end is equipped with flange, flange tip and protruding styletable portion parallel and level. This practical novel angle valve hand wheel simple structure, the equipment is convenient, is favorable to retrieving disassembling the utilization, makes things convenient for later stage maintenance operation, and environmental protection more is suitable for standardized, large -scale production, and the appearance is pleasing to the eye, and the pattern is rich and varied, is suitable for to promote to implement.
Description
Technical field
The utility model relates to a kind of angle valve start-stop device, particularly relates to a kind of Novel angle valve hand wheel.
Background technique
The existing high-end plane angle valve hand wheel in market is owing to being screwed, and the general glue that adopts is fixed; It is also like this that plastics increase the weight of plane handwheel.Although having indivedual plastics to increase the weight of handwheel adopts split type, complex structure, assembling procedure bothers; And inside cannot be one-body molded, splined section or plastic material, poor reliability.Therefore, the following such or such defect of existing angle valve handwheel ubiquity: 1, adopting the fixing easily generation of glue to glue just does not affect product appearance; 2, glue be fixed on product defective time cannot disassemble, be unfavorable for recycle, directly scrap; 3, alloy material handwheel needs polishing treatment and affects environmental protection; And outward appearance is attractive in appearance not as plastic hand wheel.
Summary of the invention
The technical problems to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art exactly, and provides a kind of structure simple, and easy to assembly, being conducive to Dismantlement utilizes, and environmental protection more, is suitable for standardized production, and the Novel angle valve hand wheel of beautiful shape.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Design a kind of Novel angle valve hand wheel, comprise handwheel shell, this handwheel shell is provided with protruding post at place of bottom centre towards inner side, protruding post is provided with center hole, between protruding post surface and outer casing inner wall, Matching installation has embedded component I, this embedded component I is ring bodies, and is provided with flange towards protruding post extending end, and flange end is concordant with protruding column end.
Further, between embedded component I surface and handwheel outer casing inner wall, Matching installation has embedded component II, and embedded component II is ring bodies structure.
Further, multiple protruding bar is evenly provided with along handwheel case surface hoop.
Further, in described center hole, hoop is evenly provided with the multiple grooves with valve rod upper end portion shape adaptation.
Preferably, described handwheel shell adopts ABS plastic plating to make.
Preferably, described embedded component I adopts ironware precision forging one-body molded and electroplating processes is made.
Preferably, described embedded component II adopts ironware precision forging one-body molded and electroplating processes is made.
The beneficial effect of technical solutions of the utility model is:
1, structurally, the utility model angle valve handwheel adopts the split embedding structure of shell and embedded component, and structure is simple, easy to assembly; Be conducive to Dismantlement to utilize, facilitate later period maintenance to operate, more environmental protection, be suitable for standardization, large-scale production; And compared with conventional alloys handwheel, bulk strength can ensure, working life can not reduce.
2, structurally, the utility model adopts Split type structure, is convenient to adopt unlike material processing; Its housing adopts plating on plastics to make, beautiful shape, and pattern can be diversified; Relative to the polishing treatment of conventional alloys handwheel, environmental protection more; Embedded component is one-body molded, sturdy and durable; When handwheel uses, be directly spirally connected fixing by bolt and valve rod, simple and convenient assembly, and facilitate Dismantlement to utilize, be conducive to environmental protection.Arranging of protruding bar conveniently exerts a force.
3, to sum up, the utility model angle valve hand wheel structure is simple, easy to assembly, is conducive to Dismantlement and utilizes, facilitate later period maintenance to operate, more environmental protection, be suitable for standardization, large-scale production; And beautiful shape, pattern is rich and varied, therefore, is very suitable for promotion and implementation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail, wherein:
Fig. 1 is one of structural representation of the utility model angle valve handwheel;
Fig. 2 is for looking up structural representation shown in Fig. 1;
Fig. 3 is for the A shown in Fig. 1 is to structure for amplifying schematic diagram;
Fig. 4 is the structural representation two of the utility model angle valve handwheel;
Sequence number in figure: 1, handwheel shell, 2, protruding bar, 3, protruding post, 4, center hole, 5, groove, 6, embedded component I, 7, flange, 8, embedded component II.
Embodiment
Embodiment one:
See Fig. 1-3, in figure, the utility model Novel angle valve hand wheel, comprise handwheel shell 1,4 protruding bars 2 are evenly provided with along handwheel case surface hoop, this shell is provided with protruding post 3 at place of bottom centre towards inner side, protruding post is provided with center hole 4, and in center hole, hoop is evenly provided with 24 grooves 5; This handwheel shell adopts ABS plastic plating to make.Between protruding post surface and outer casing inner wall, Matching installation has embedded component I6, and this embedded component I is ring bodies, and is provided with flange 7 towards protruding post extending end, and flange end is concordant with protruding column end; Embedded component I adopts ironware precision forging one-body molded and electroplating processes is made.
During use, only embedded component I need be arranged in handwheel shell, angle valve handwheel can assemble object for appreciation well, and structure is simple, easy to assembly; After assembling, be plugged on handwheel in center hole by valve rod upper end, due to valve rod upper end end face being axially preset with tapped hole, during assembling, handwheel is spirally connected fixing by bolt and valve rod; Simple and convenient assembly, facilitates Dismantlement to utilize, and is suitable for standardization large-scale production.
Embodiment two:
See Fig. 4, in figure, the present embodiment and embodiment one structural similarity, it is identical that identical numbering represents meaning, in its structure, same section no longer repeats at this, its difference is: the present embodiment is further, and between embedded component I surface and handwheel outer casing inner wall, Matching installation has embedded component II8, and embedded component II is ring bodies structure.Embedded component II adopts ironware precision forging one-body molded and electroplating processes is made.
The foregoing is only the schematic embodiment of the utility model; and be not used to limit scope of the present utility model; the equivalent variations that any those skilled in the art makes under the prerequisite not departing from the utility model design and principle and amendment, all should belong to the scope of the utility model protection.
Claims (7)
1. a Novel angle valve hand wheel, comprise handwheel shell, it is characterized in that: this handwheel shell is provided with protruding post at place of bottom centre towards inner side, protruding post is provided with center hole, between protruding post surface and outer casing inner wall, Matching installation has embedded component I, this embedded component I is ring bodies, and is provided with flange towards protruding post extending end, and flange end is concordant with protruding column end.
2. Novel angle valve hand wheel according to claim 1, is characterized in that: between embedded component I surface and handwheel outer casing inner wall, Matching installation has embedded component II, and embedded component II is ring bodies structure.
3. Novel angle valve hand wheel according to claim 1, is characterized in that: be evenly provided with multiple protruding bar along handwheel case surface hoop.
4. Novel angle valve hand wheel according to claim 1, is characterized in that: in described center hole, hoop is evenly provided with the multiple grooves with valve rod upper end portion shape adaptation.
5. Novel angle valve hand wheel according to claim 1, is characterized in that: described handwheel shell adopts ABS plastic plating to make.
6. Novel angle valve hand wheel according to claim 1, is characterized in that: described embedded component I adopts ironware precision forging one-body molded and electroplating processes is made.
7. Novel angle valve hand wheel according to claim 2, is characterized in that: described embedded component II adopts ironware precision forging one-body molded and electroplating processes is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520387989.6U CN204805699U (en) | 2015-06-05 | 2015-06-05 | Novel angle valve hand wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520387989.6U CN204805699U (en) | 2015-06-05 | 2015-06-05 | Novel angle valve hand wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805699U true CN204805699U (en) | 2015-11-25 |
Family
ID=54590527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520387989.6U Expired - Fee Related CN204805699U (en) | 2015-06-05 | 2015-06-05 | Novel angle valve hand wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805699U (en) |
-
2015
- 2015-06-05 CN CN201520387989.6U patent/CN204805699U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20170605 |