CN209213166U - A kind of Portable valve handwheel - Google Patents
A kind of Portable valve handwheel Download PDFInfo
- Publication number
- CN209213166U CN209213166U CN201821534654.2U CN201821534654U CN209213166U CN 209213166 U CN209213166 U CN 209213166U CN 201821534654 U CN201821534654 U CN 201821534654U CN 209213166 U CN209213166 U CN 209213166U
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- hole
- pincers
- column
- connecting rod
- polygonal
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Abstract
The utility model discloses a kind of Portable valve handwheels, the handwheel includes center wheel disc, wheel rim, connect the connecting rod of the center wheel disc and wheel rim, the first polygonal through hole through the center wheel disc is equipped in the middle part of the center wheel disc, and it is inserted at least two pincers columns chimeric with first polygonal through hole in first polygonal through hole, each pincers column center bottom in at least two pincers column is all provided with the pincers hole of the oriented pincers column sunken inside, the shape or size in the pincers hole of each pincers column are all different in at least two pincers column, each pincers top end in at least two pincers column is installed with the block plate for preventing the pincers column from passing through first polygonal through hole, the connecting rod is the connecting rod of hollow structure, the connecting rod first end is fixedly connected with the center wheel disc, the connecting rod second end is fixedly connected with the wheel rim, on the wheel rim with the connection The connecting hole being connected to the connecting rod is equipped at bar opposite position.
Description
Technical field
The utility model relates to a kind of Portable valve handwheels.
Background technique
Existing Portable valve handwheel since the embedding mouth-shaped and size at its center are fixed, can typically be only used to rotation with
Shape, the valve rod that matches of size, and cannot be used for the unmatched valve rod of shape, size therewith, cause existing resource cannot
It is fully utilized.
Utility model content
The utility model in view of the above drawbacks of the prior art, provides a kind of Portable valve handwheel.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of Portable valve handwheel is constructed, it should
Handwheel includes center wheel disc, wheel rim, the connecting rod for connecting the center wheel disc and wheel rim, is equipped in this in the middle part of the center wheel disc
It first polygonal through hole of heart wheel disc and is inserted into chimeric with first polygonal through hole in first polygonal through hole
At least two clamp columns, and each pincers column center bottom in at least two pincers column is all provided with the pincers hole of the oriented pincers column sunken inside, should
The shape or size in the pincers hole of each pincers column are all different at least two pincers columns, each pincers capital in at least two pincers column
End is installed with the block plate for preventing the pincers column from passing through first polygonal through hole, which is the connecting rod of hollow structure, should
Connecting rod first end is fixedly connected with the center wheel disc, which is fixedly connected with the wheel rim, and should on the wheel rim
The connecting hole being connected to the connecting rod is equipped at connecting rod opposite position, which is located at prolonging for the connecting rod length direction
On long line and the connecting hole runs through the wheel rim, is placed with ripping bar in the connecting rod, which is equipped with and covers the connection
The end cap in hole；
The wheel rim top surface is additionally provided with the cylindric handle being fixedly connected vertical with the wheel rim, which is installed with block
Disk, the handle are arranged with gum sleeve outside.
In Portable valve handwheel described in the utility model, which, which is installed with, is inserted into the connecting hole
Interior connecting column, the connecting column outside wall surface are equipped with external screw thread, and being equipped in the connecting hole can be with the internal screw thread of the external thread bolt connection.
In Portable valve handwheel described in the utility model, which is triangle through-hole or four sides
Shape through-hole, at least two each pincers column clamped in column are triangular prism shape structure or are cube column structure.
In Portable valve handwheel described in the utility model, the pincers hole of each pincers column is in at least two pincers column
The width in square clamp hole and each pincers hole is not identical.
In Portable valve handwheel described in the utility model, the pincers hole of each pincers column is in at least two pincers column
The width in equilateral triangle clamp hole and each pincers hole is not identical.
In Portable valve handwheel described in the utility model, the diameter of the block plate is greater than first polygonal through hole
Length and width.
In Portable valve handwheel described in the utility model, which is equipped at least two through the block plate
At least two first threaded holes are equipped at fixation hole, the center sheave surface and the fixation hole opposite position.
In Portable valve handwheel described in the utility model, it is equipped with the second threaded hole in the middle part of the handle top end face, it should
Block disk medial surface, which is installed with, to be inserted into second threaded hole and the stud with second screw hole.
The Portable valve handwheel for implementing the utility model, has the advantages that using the convenient of the utility model
When formula valve handle, corresponding pincers column can be replaced according to valve rod shape and size, it is polygon that pincers column is then inserted into first
It being fitted into, is finally inserted into valve rod in the pincers hole of pincers column bottom end therewith in shape through-hole, rotation wheel rim drives the rotation of center wheel disc, in
Heart wheel disc, which rotates and passes through the first polygonal through hole, drives pincers column rotation chimeric therewith, pincers column rotate and pass through the drive of pincers hole and
Matched valve rod rotation, realize valve rod rotation.Implement the utility model, pincers column can be replaced according to the shape and size of valve rod,
Realize the effect that the valve rod of different sizes and shapes can be driven to rotate using a handwheel.Further, by connecting rod
Interior placement ripping bar can remove end cap when needing to rotate wheel rim using ripping bar, take out ripping bar, be then inserted into ripping bar end
To connecting hole, wheel rim rotation is driven by ripping bar, realizes labor-saving effect.By the way that handle is arranged, user is needing to rotate handwheel
When, handle can be held, handwheel is rotated, with strength convenient for user, and by setting gum sleeve, user's gripping can be improved
Feel.
Detailed description of the invention
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:
Fig. 1 is the decomposition texture schematic diagram of the utility model Portable valve handwheel.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
As shown in Figure 1, the handwheel 1 includes centre wheel in the Portable valve handwheel first embodiment of the utility model
Disk 2, wheel rim 3, the connecting rod 4 for connecting the center wheel disc 2 and wheel rim 3 are equipped in the middle part of the center wheel disc 2 and run through the center wheel disc 2
The first polygonal through hole 5 and be inserted into chimeric extremely with first polygonal through hole 5 in first polygonal through hole 5
Lack two pincers columns 6, each 6 center bottom of pincers column in at least two pincers column 6 is all provided with the pincers hole 7 of oriented 6 sunken inside of pincers column,
The shape or size in the pincers hole 7 of each pincers column 6 are all different in at least two pincers column 6, each of at least two pincers column 6
Pincers 6 top of column is installed with the block plate 8 for preventing the pincers column 6 from passing through first polygonal through hole 5, which is hollow structure
Connecting rod 4, which is fixedly connected with the center wheel disc 2,4 second end of the connecting rod and wheel rim 3 is fixed connects
Connect, on the wheel rim 3 with the connecting hole 9 that is connected to the connecting rod 4 is equipped at 4 opposite position of connecting rod, which is located at
On the extended line of 4 length direction of connecting rod and the connecting hole 9 runs through the wheel rim 3, is placed with ripping bar 10 in the connecting rod 4, should
9 outer end of connecting hole is equipped with the end cap 11 for covering the connecting hole 9；
3 top surface of wheel rim is additionally provided with the cylindric handle 15 being fixedly connected vertical with the wheel rim 3, and 15 top of handle is fixed
There is block disk 17, gum sleeve 16 is arranged with outside the handle 15.
Preferably, the pincers hole 7 is through pincers column 6.
Using the utility model Portable valve handwheel 1 when, can according to valve rod shape and size replace it is corresponding
Column 6 is clamped, then pincers column 6 is inserted into the first polygonal through hole 5 and is fitted into therewith, valve rod is finally inserted into pincers 6 bottom end of column
It clamps in hole 7, rotation wheel rim 3 drives center wheel disc 2 to rotate, and center wheel disc 2 is rotated and driven therewith by the first polygonal through hole 5
Chimeric pincers column 6 rotates, and pincers column 6 rotates and drives matching valve rod to rotate by clamping hole 7, realizes valve rod rotation.Implement
The utility model can replace pincers column 6 according to the shape and size of valve rod, and different sizes can be driven using a handwheel 1 by realizing
The effect rotated with the valve rod of shape.Further, by placing ripping bar 10 in connecting rod 4, when needing using 10 turns of ripping bar
When driving wheel circle 3, end cap 11 can be removed, take out ripping bar 10, then 10 end of ripping bar is inserted into connecting hole 9, passes through ripping bar
10 drive wheel rim 3 to rotate, and realize labor-saving effect.By the way that handle 15 is arranged, user can hold handle when needing to rotate handwheel 1
15 pairs of handwheels 1 rotate, and with strength convenient for user, and by setting gum sleeve 16, the feel of user's gripping can be improved.
For the connection convenient for end cap 11, which is installed with the connecting column 12 being inserted into the connecting hole 9,
12 outside wall surface of connecting column is equipped with external screw thread, and being equipped in the connecting hole 9 can be with the internal screw thread of the external thread bolt connection.
Preferably, first polygonal through hole 5 be triangle through-hole or tetragonal through hole, this at least two pincers column 6 in
Each pincers column 6 is triangular prism shape structure or is cube column structure.
In the present embodiment, pincers hole 7 of each pincers column 6 is square pincers hole 7 and every in at least two pincers column 6
The width in a pincers hole 7 is not identical.In other embodiments, the pincers hole 7 of each pincers column 6 is in at least two pincers column 6
The width in side triangle clamp hole 7 and each pincers hole 7 is not identical.
It should be understood that the diameter of the block plate 8 is greater than the length and width of first polygonal through hole 5.
For preferably pincers column 6 is fixed in the first polygonal through hole 5, which is equipped with through the block plate 8 extremely
At least two first threaded holes are equipped at two fixation holes 13 less, 2 surface of center wheel disc and 13 opposite position of fixation hole
14。
To be conveniently replaceable gum sleeve 16, the second threaded hole 18, the block disk 17 are equipped in the middle part of 15 top end face of handle
Medial surface is installed with the stud 19 for being inserted into and being spirally connected in second threaded hole 18 and with second threaded hole 18.It is needing replacing
When gum sleeve 16, it can be rotated block disk 17 and stud 19 driven to produce out of second threaded hole 18, carry out gum sleeve 16
Replacement.It should be understood that the diameter of the block disk 17 is greater than the outer diameter of gum sleeve 16.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (8)
1. a kind of Portable valve handwheel, which is characterized in that the handwheel includes center wheel disc, wheel rim, the connection centre wheel
The connecting rod of disk and wheel rim, the center wheel disc middle part are equipped with the first polygonal through hole, Yi Jike through the center wheel disc
It is inserted into first polygonal through hole chimeric with first polygonal through hole at least two and clamps columns, described at least two
Each pincers column center bottom in pincers column is all provided with the pincers hole of the oriented pincers column sunken inside, each pincers in at least two pincers column
The shape or size in the pincers hole of column are all different, each pincers top ends in at least two pincers column be installed with prevent it is described
The block plate that column passes through first polygonal through hole is clamped, the connecting rod is the connecting rod of hollow structure, the connecting rod first
End be fixedly connected with the center wheel disc, the connecting rod second end is fixedly connected with the wheel rim, on the wheel rim with it is described
The connecting hole being connected to the connecting rod is equipped at connecting rod opposite position, the connecting hole is located at the connection pole length side
To extended line on and the connecting hole run through the wheel rim, be placed with ripping bar, the connecting hole outer end in the connecting rod
Equipped with the end cap for covering the connecting hole；
The wheel rim top surface is additionally provided with the cylindric handle being fixedly connected vertical with the wheel rim, and the handle top is installed with gear
Only disk, the handle are arranged with gum sleeve outside.
2. Portable valve handwheel according to claim 1, which is characterized in that the rubbing surface of end cover is installed with pluggable
To the connecting column in the connecting hole, the connecting column outside wall surface is equipped with external screw thread, be equipped in the connecting hole can with it is described
The internal screw thread of external thread bolt connection.
3. Portable valve handwheel according to claim 1, which is characterized in that first polygonal through hole is triangle
Through-hole or tetragonal through hole, the described at least two each pincers columns clamped in column are triangular prism shape structure or are cube column
Structure.
4. Portable valve handwheel according to claim 3, which is characterized in that each pincers column in at least two pincers column
Pincers Kong Jun be square pincers hole and it is each pincers hole width it is not identical.
5. Portable valve handwheel according to claim 3, which is characterized in that each pincers column in at least two pincers column
Pincers hole be equilateral triangle clamp hole and it is each pincers hole width it is not identical.
6. Portable valve handwheel according to claim 1, which is characterized in that the diameter of the block plate is greater than described first
The length and width of polygonal through hole.
7. Portable valve handwheel according to claim 6, which is characterized in that the block plate periphery, which is equipped with, runs through the gear
At least two first spiral shells are equipped at least two fixation holes of disk, the center sheave surface and the fixation hole opposite position
Pit.
8. Portable valve handwheel according to claim 1, which is characterized in that be equipped with second in the middle part of the handle top end face
Threaded hole, the block disk medial surface be installed be inserted into second threaded hole and with second screw hole
Stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821534654.2U CN209213166U (en) | 2018-09-19 | 2018-09-19 | A kind of Portable valve handwheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821534654.2U CN209213166U (en) | 2018-09-19 | 2018-09-19 | A kind of Portable valve handwheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209213166U true CN209213166U (en) | 2019-08-06 |
Family
ID=67454450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821534654.2U Active CN209213166U (en) | 2018-09-19 | 2018-09-19 | A kind of Portable valve handwheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209213166U (en) |
-
2018
- 2018-09-19 CN CN201821534654.2U patent/CN209213166U/en active Active
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