CN209725408U - A kind of valve handle - Google Patents
A kind of valve handle Download PDFInfo
- Publication number
- CN209725408U CN209725408U CN201920378194.7U CN201920378194U CN209725408U CN 209725408 U CN209725408 U CN 209725408U CN 201920378194 U CN201920378194 U CN 201920378194U CN 209725408 U CN209725408 U CN 209725408U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- circle
- handwheel
- valve handle
- movable sleeve
- 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
Links
- 125000006850 spacer group Chemical group 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims abstract description 9
- 230000037431 insertion Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model provides a kind of valve handle, belongs to valve fittings manufacturing technology field.It solves the problems, such as existing to be not easy to rotate because too small.This valve handle includes handwheel inner circle and handwheel outer circle, handwheel inner circle is fixed by the connecting rod with handwheel outer circle and connect, handwheel outer circle is made of multiple arcs hand circle, the quantity of arc hand circle is consistent with the quantity of connecting rod, arc hand circle is arranged in a one-to-one correspondence with connecting rod, arc hand circle is provided at corresponding connecting rod and movable sleeve, movable sleeve passes through spacer pin and is fixedly connected with corresponding connecting rod, the pin through hole that several intervals are uniformly distributed and match with spacer pin is offered on the periphery wall of connecting rod, several intervals are provided on the periphery wall of connecting rod to be uniformly distributed and convenient for the graduation mark of bolt insertion installation, graduation mark quantity is consistent with the quantity of pin through hole, graduation mark is arranged in a one-to-one correspondence with connecting rod.The utility model has the advantages that adjustable handwheel size and easy to adjust.
Description
Technical field
The utility model belongs to valve fittings manufacturing technology field, is related to a kind of valve handle.
Background technique
It is frequently necessary to use various types of valves in fields such as pipe ventilated, sewage treatments, manually and on electrically operated valve
It all will be installed handwheel, be used for manual actuation valve working.Valve handle in the prior art, size be it is fixed, simultaneously
Since handwheel is to be integrally formed, when rotation, can rotate difficulty because handwheel is too small, and consumption is exertd great efforts.
Summary of the invention
The purpose of this utility model is provided a kind of detachable, adjustable for the above-mentioned problems in the prior art
Save handwheel size and valve handle easy to adjust.
The purpose of this utility model can be realized by the following technical scheme: a kind of valve handle, including handwheel inner circle and
Handwheel outer circle, and handwheel inner circle is fixedly connected with handwheel outer circle by the connecting rod that several are disposed radially, which is characterized in that
The handwheel outer circle is made of multiple arcs hand circle, and the quantity of the arc hand circle is consistent with the quantity of connecting rod, and
Arc hand circle is arranged in a one-to-one correspondence with connecting rod, and the arc hand circle, which is located at corresponding connecting rod, to be provided with and arc hand circle phase
The movable sleeve that is connected and can move axially in corresponding connecting rod, the movable sleeve pass through spacer pin and corresponding company
Extension bar is fixedly connected with, several intervals are offered on the periphery wall of the connecting rod and is uniformly distributed and matches with spacer pin logical
Pin hole is provided with several intervals on the periphery wall of the connecting rod and is uniformly distributed and convenient for the graduation mark of bolt insertion installation,
The graduation mark quantity is consistent with the quantity of pin through hole, and graduation mark is arranged in a one-to-one correspondence with connecting rod.
In a kind of above-mentioned valve handle, the center line of the arc hand circle and the center line of connecting rod are positioned at same
On horizontal line, the arc hand circle is integrated with movable sleeve to be arranged.
In a kind of above-mentioned valve handle, the quantity of the arc hand circle is 2-4.
In a kind of above-mentioned valve handle, the quantity of the pin through hole is at least 4.
In a kind of above-mentioned valve handle, the bolt is fixedly connected with handwheel inner circle by chain.
In a kind of above-mentioned valve handle, several are offered in the handwheel inner circle for the insertion of corresponding bolt
It is inserted into hole.
The cunning being oppositely arranged there are two being arranged in a kind of above-mentioned valve handle, on the internal perisporium of the movable sleeve
Slot, setting is there are two the sliding block for being oppositely arranged and matching with corresponding sliding slot on the periphery wall of the connecting rod, and sliding block
It is integrated and is arranged with connecting rod.
In a kind of above-mentioned valve handle, the cross section of the movable sleeve is rectangle or circle.
Compared with prior art, this valve handle has the advantage that
1, handwheel outer circle is made of multiple arcs hand circle, and arc hand circle, which is located at corresponding connecting rod, to be provided with and arc hand
The movable sleeve that circle is fixedly connected with and can move axially in corresponding connecting rod, movable sleeve pass through spacer pin and corresponding connection
Bar is fixedly connected with, and the pin through hole that several intervals are uniformly distributed and match with spacer pin is offered on the periphery wall of connecting rod, on
The setting for stating structure be displaced outwardly arc hand circle can, and the position of arc hand circle is adjusted by pin through hole and spacer pin, is convenient for member
The manual rotating valve handwheel of work, while the setting dismantled, the recycling after facilitating valve handle to damage.
2, the graduation mark that several intervals are uniformly distributed and are inserted into installation convenient for bolt is provided on the periphery wall of connecting rod,
Graduation mark quantity is consistent with the quantity of pin through hole, and graduation mark is arranged in a one-to-one correspondence with connecting rod, and the setting of above structure is convenient for
Bolt be inserted into pin through hole in, convenient for arc hand circle adjustment, reduce because adjustment time it is too long caused by energy waste.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram in this valve handle.
Fig. 2 is the overlooking structure diagram of the use state in this valve handle.
Fig. 3 is the part-structure sectional view at the movable sleeve in this valve handle.
In figure, 1, handwheel inner circle；2, handwheel outer circle；3, connecting rod；4, arc hand circle；5, movable sleeve；6, spacer pin；7, lead to
Pin hole；8, graduation mark；9, chain；10, it is inserted into hole；11, sliding slot；12, sliding block.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, Figure 2, Figure 3 shows, this valve handle includes handwheel inner circle 1 and handwheel outer circle 2, handwheel inner circle 1 and handwheel
The connecting rod 3 that outer circle 2 is disposed radially by several is fixedly connected, and handwheel outer circle 2 is by multiple end to end arc hand circles 4
The quantity of composition, arc hand circle 4 is consistent with the quantity of connecting rod 3, and arc hand circle 4 is arranged in a one-to-one correspondence with connecting rod 3, arc
Hand circle 4, which is located at corresponding connecting rod 3 to be provided with, to be fixedly connected with and can move axially in corresponding connecting rod 3 with arc hand circle 4
Movable sleeve 5, the length of movable sleeve 5 is less than the length of connecting rod 3, connecting rod 3 and the handwheel inner circle 1 be integrated setting and
At movable sleeve 5 is fixedly connected with by spacer pin 6 with corresponding connecting rod 3, is offered to be inserted into for spacer pin 6 on movable sleeve 5 and be pacified
The mounting hole of dress offers the pin through hole that several intervals are uniformly distributed and match with spacer pin 6 on the periphery wall of connecting rod 3
7, it is provided with several intervals on the periphery wall of connecting rod 3 and is uniformly distributed and convenient for the graduation mark 8 of bolt insertion installation, graduation mark
8 quantity are consistent with the quantity of pin through hole 7, and graduation mark 8 is arranged in a one-to-one correspondence with connecting rod 3.
As preferred structure, the quantity of arc hand circle 4 is 2-4, and the quantity of pin through hole 7 is at least 4, movable sleeve 5
Cross section is rectangle or circle.
It further describes in detail, convenient for changeover valve handwheel after being displaced outwardly for the ease of arc hand circle 4, arc hand is justified in 4
Heart line and the center line of connecting rod 3 are located in same horizontal line, and arc hand circle 4 is integrated with movable sleeve 5 to be arranged.
It further describes in detail, bolt falls off or lose, bolt and handwheel inner circle when arc hand circle 4 is to external-adjuster in order to prevent
1 is fixedly connected with by chain 9, several insertion holes 10 for supplying the insertion of corresponding bolt are offered in handwheel inner circle 1.
It further describes in detail, in order to facilitate the installation and movement of movable sleeve 5, there are two phases for setting on the internal perisporium of movable sleeve 5
The cunning for being oppositely arranged and being matched with corresponding sliding slot 11 there are two being arranged to the sliding slot 11 of setting, on the periphery wall of connecting rod 3
Block 12, sliding block 12 is integrated with connecting rod 3 to be arranged.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (8)
1. a kind of valve handle, including handwheel inner circle (1) and handwheel outer circle (2), and handwheel inner circle (1) and handwheel outer circle (2) are logical
It crosses the connecting rod (3) that several are disposed radially to be fixedly connected, which is characterized in that the handwheel outer circle (2) is by multiple arcs
The quantity of hand circle (4) composition, the described arc hand circle (4) is consistent with the quantity of connecting rod (3), and arc hand circle (4) with connect
Extension bar (3) is arranged in a one-to-one correspondence, and the arc hand circle (4), which is located at corresponding connecting rod (3), to be provided with and arc hand circle (4) phase
The movable sleeve (5) that is connected and can move axially on corresponding connecting rod (3), the movable sleeve (5) pass through spacer pin (6)
Be fixedly connected with corresponding connecting rod (3), offered on the periphery wall of the connecting rod (3) several intervals be uniformly distributed and
The pin through hole (7) matched with spacer pin (6) is provided with several intervals on the periphery wall of the connecting rod (3) and is uniformly distributed
And convenient for the graduation mark (8) of bolt insertion installation, the graduation mark (8) quantity is consistent with the quantity of pin through hole (7), and carves
Degree line (8) is arranged in a one-to-one correspondence with connecting rod (3).
2. a kind of valve handle according to claim 1, which is characterized in that the center line of the described arc hand circle (4) with
The center line of connecting rod (3) is located in same horizontal line, and the arc hand circle (4) is integrated with movable sleeve (5) to be arranged.
3. a kind of valve handle according to claim 1, which is characterized in that the quantity of the arc hand circle (4) is 2-4
It is a.
4. a kind of valve handle according to claim 1, which is characterized in that the quantity of the pin through hole (7) is at least 4
It is a.
5. a kind of valve handle according to claim 1, which is characterized in that the bolt passes through with handwheel inner circle (1)
Chain (9) is fixedly connected with.
6. a kind of valve handle according to claim 1, which is characterized in that the handwheel inner circle (1) if on offer
The dry insertion hole (10) for the insertion of corresponding bolt.
7. a kind of valve handle according to claim 1, which is characterized in that set on the internal perisporium of the movable sleeve (5)
Set there are two the sliding slot (11) that is oppositely arranged, on the periphery wall of the connecting rod (3) setting there are two be oppositely arranged and with phase
The sliding block (12) that corresponding sliding slot (11) match, and sliding block (12) is integrated with connecting rod (3) and is arranged.
8. a kind of valve handle according to claim 1, which is characterized in that the cross section of the movable sleeve (5) is square
Shape or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378194.7U CN209725408U (en) | 2019-03-22 | 2019-03-22 | A kind of valve handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378194.7U CN209725408U (en) | 2019-03-22 | 2019-03-22 | A kind of valve handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209725408U true CN209725408U (en) | 2019-12-03 |
Family
ID=68688335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920378194.7U Expired - Fee Related CN209725408U (en) | 2019-03-22 | 2019-03-22 | A kind of valve handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209725408U (en) |
-
2019
- 2019-03-22 CN CN201920378194.7U patent/CN209725408U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191203 |