CN207513979U - A kind of machine-building regulating valve - Google Patents
A kind of machine-building regulating valve Download PDFInfo
- Publication number
- CN207513979U CN207513979U CN201721705501.5U CN201721705501U CN207513979U CN 207513979 U CN207513979 U CN 207513979U CN 201721705501 U CN201721705501 U CN 201721705501U CN 207513979 U CN207513979 U CN 207513979U
- Authority
- CN
- China
- Prior art keywords
- drive shaft
- instrument board
- fixed sleeving
- regulating valve
- lock shaft
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a kind of machine-building regulating valves of industrial machinery manufacture equipment technology field,Including valve body,Fixed sleeving and drive shaft are connected at the top of the valve body,The drive shaft is in the inner cavity of fixed sleeving,The right side of the fixed sleeving is connected with lock shaft,The lock shaft is connect with drive shaft,The right side of the lock shaft is connected with locking turntable,Instrument board is connected at the top of the fixed sleeving,The inner cavity of the instrument board is connected with reading dial,The instrument board and reading dial are sleeved on the outer wall of drive shaft,Adjusting turntable is connected at the top of the drive shaft,Pointer is connected at the top of the reading dial,The utility model is respectively provided with locking device and reading plotter in the side wall of fixed sleeving and top,Regulating valve regulated quantity can be standardized,So that the workpiece error processed reduces,And the standard value regulated is fixed using locking device,Be not in because for a long time using due to loosen cause workpiece error.
Description
Technical field
The utility model is related to industrial machineries to manufacture equipment technology field, specially a kind of machine-building regulating valve.
Background technology
In long-term working practice, staff is when using the hydraulic pressure for adjusting valve regulation lathe or air pressure, for a long time
It is easy to loosen using regulating valve, and adjusting hydraulic pressure or when air pressure is adjusted according to working experience, without certain standard, often
Personal adjusting is all to have very big error so that the larger useless part of bow and arrow error processed increases.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of machine-building regulating valve
Staff is easy to loosen using regulating valve for a long time when using the hydraulic pressure for adjusting valve regulation lathe or air pressure, and adjusts
All it is to be adjusted according to working experience when hydraulic pressure or air pressure, without certain standard, everyone adjusting is that have very big error,
So that the problem of bow and arrow error processed larger useless part increase.
To achieve the above object, the utility model provides following technical solution：A kind of machine-building regulating valve, including valve
Body, is connected with fixed sleeving and drive shaft at the top of the valve body, and the drive shaft is described solid in the inner cavity of fixed sleeving
The right side for determining casing is connected with lock shaft, and the lock shaft is connect with drive shaft, and the right side of the lock shaft is connected with
Turntable is locked, is connected with instrument board at the top of the fixed sleeving, the inner cavity of the instrument board is connected with reading dial, the instrument
Disk and reading dial are sleeved on the outer wall of drive shaft, and adjusting turntable, the reading dial are connected at the top of the drive shaft
Top be connected with pointer, the pointer is connect with drive shaft.
Preferably, the reading dial is aluminium alloy reading dial.
Preferably, the lock shaft and locking turntable are respectively stainless steel lock shaft and stainless steel locking turntable.
Preferably, the instrument board is tempered glass instrument board.
Compared with prior art, the beneficial effects of the utility model are：Side wall and top of the utility model in fixed sleeving
Portion is respectively provided with locking device and reading plotter, can be standardized regulating valve regulated quantity so that the work processed
Part error reduces, and is fixed the standard value regulated using locking device, be not in because for a long time using due to loosen and cause work
Part error.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model vertical view.
In figure：1 valve body, 2 fixed sleevings, 3 drive shafts, 4 instrument boards, 5 reading dials, 6 lock shafts, 7 locking turntables, 8 are adjusted
Save turntable, 9 pointers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of machine-building regulating valve, including valve body 1,
The top of valve body 1 is connected with fixed sleeving 2 and drive shaft 3, drive shaft 3 in the inner cavity of fixed sleeving 2, fixed sleeving 2
Right side is connected with lock shaft 6, and lock shaft 6 is connect with drive shaft 3, and the right side of lock shaft 6 is connected with locking turntable 7, Gu
The top for determining casing 2 is connected with instrument board 4, and the inner cavity of instrument board 4 is connected with reading dial 5, and instrument board 4 and reading dial 5 are sleeved on
On the outer wall of drive shaft 3, the top of drive shaft 3, which is connected with, adjusts turntable 8, and the top of reading dial 5 is connected with pointer 9, refers to
Needle 9 is connect with drive shaft 3.
Wherein, reading dial 5 is aluminium alloy reading dial, and lock shaft 6 and locking turntable 7 are respectively stainless steel lock shaft and stainless
Steel locks turntable, and instrument board 4 is tempered glass instrument board.
Operation principle：In use, twisting locking turntable 7, locking turntable 7 drive lock shaft 6 to loosen lock shaft 6, then turn round
It is dynamic to adjust turntable 8, it adjusts turntable 8 and drive shaft 3 is driven to rotate, drive shaft 3 drives pointer 9 to rotate, and visual pointer 9 will refer to
Needle 9 is adjusted to the numerical value needed, is locked lock shaft 6 in twisting locking turntable 7.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of machine-building regulating valve, including valve body (1), it is characterised in that：Fixing sleeve is connected at the top of the valve body (1)
(2) and drive shaft (3) are managed, the drive shaft (3) is in the inner cavity of fixed sleeving (2), the right side of the fixed sleeving (2)
Lock shaft (6) is connected with, the lock shaft (6) connect with drive shaft (3), and the right side of the lock shaft (6) is connected with lock
Tight turntable (7) is connected with instrument board (4) at the top of the fixed sleeving (2), and the inner cavity of the instrument board (4) is connected with reading
Disk (5), the instrument board (4) and reading dial (5) are sleeved on the outer wall of drive shaft (3), the top of the drive shaft (3)
It is connected with and adjusts turntable (8), pointer (9) is connected at the top of the reading dial (5), the pointer (9) connects with drive shaft (3)
It connects.
2. a kind of machine-building regulating valve according to claim 1, it is characterised in that：The reading dial (5) is aluminium alloy
Reading dial.
3. a kind of machine-building regulating valve according to claim 1, it is characterised in that：The lock shaft (6) and locking turn
Disk (7) is respectively stainless steel lock shaft and stainless steel locking turntable.
4. a kind of machine-building regulating valve according to claim 1, it is characterised in that：The instrument board (4) is tempering glass
Glass instrument board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721705501.5U CN207513979U (en) | 2017-12-08 | 2017-12-08 | A kind of machine-building regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721705501.5U CN207513979U (en) | 2017-12-08 | 2017-12-08 | A kind of machine-building regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207513979U true CN207513979U (en) | 2018-06-19 |
Family
ID=62543636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721705501.5U Expired - Fee Related CN207513979U (en) | 2017-12-08 | 2017-12-08 | A kind of machine-building regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207513979U (en) |
-
2017
- 2017-12-08 CN CN201721705501.5U patent/CN207513979U/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 |
Granted publication date: 20180619 Termination date: 20191208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |