CN208231310U - A kind of valve positioning mechanism of adjustable angle - Google Patents
A kind of valve positioning mechanism of adjustable angle Download PDFInfo
- Publication number
- CN208231310U CN208231310U CN201820439062.6U CN201820439062U CN208231310U CN 208231310 U CN208231310 U CN 208231310U CN 201820439062 U CN201820439062 U CN 201820439062U CN 208231310 U CN208231310 U CN 208231310U
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- CN
- China
- Prior art keywords
- fixedly connected
- movable plate
- spring
- casing
- cavity
- 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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Abstract
The utility model discloses a kind of valve positioning mechanisms of adjustable angle, including base body, the inside of the base body offers cavity, the side wall of the cavity offers sliding slot, the inner wall of the cavity offers dovetail groove, the inside of the cavity is fixedly connected with first sleeve, the inside of the first sleeve is fixedly connected with the first spring, one end of first spring is fixedly connected with the inner wall of casing, the other end of first spring is fixedly connected with movable block, arc groove is offered at the top of the movable plate, the inside of the arc groove is fixedly connected with the first teeth, the side wall of the movable block is fixedly connected with sliding shoe, the sliding shoe is movably connected in sliding slot.The utility model solves the adjusting that can not carry out angle to it using conventional tooling by setting dovetail groove, movable plate, trapeze bar, gear and connecting rod, and angle unadjustable is so that valve working efficiency reduces, the problem of directly affecting the production of product.
Description
Technical field
The utility model relates to adjustable gate field of locating technology, the valve localization machine of specially a kind of adjustable angle
Structure.
Background technique
Valve be in the fluid system, for control the direction of fluid, pressure, flow device be to make in piping and equipment
Medium (liquid, gas, powder) flowing or stop and can control the device of its flow.The processing precision direct influence of valve arrives
The sealing performance of entire pipeline.
Current most of valve both ends are horizontal flange face, and processing and positioning are all more convenient；With the need in market
It asks, end flange occur is the valve body that another end flanges of horizontal plane are inclined surface, can not be carried out to it using conventional tooling
The adjusting of angle, angle unadjustable directly affect the production of product so that valve working efficiency reduces.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of valve positioning mechanism of adjustable angle, solves
Can not carry out the adjusting of angle to it using conventional tooling, angle it is unadjustable so that valve working efficiency reduces, directly
The problem of influencing the production of product.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of valve positioning mechanism of adjustable angle,
Including base body, the inside of the base body offers cavity, and the side wall of the cavity offers sliding slot, the cavity
Inner wall offers dovetail groove, and the inside of the cavity is fixedly connected with first sleeve, and the inside of the first sleeve is fixedly connected
There is the first spring, one end of first spring is fixedly connected with the inner wall of casing, and the other end of first spring is fixed to be connected
It is connected to movable plate, arc groove is offered at the top of the movable plate, the inside of the arc groove is fixedly connected with the first teeth, institute
The side wall for stating movable plate is fixedly connected with sliding shoe, and the sliding shoe is movably connected in sliding slot, and the side of the movable plate is solid
Surely it is connected with the second casing, the inside of second casing is fixedly connected with second spring, one end of the second spring and the
The inner wall of two casings is fixedly connected, and the other end of the second spring is fixedly connected with sliding panel, the sliding panel pivot bush unit
In the second casing, the side of the sliding panel is fixedly connected with trapeze bar, and the trapeze bar is through the second casing and extends to
The side of second casing, the trapeze bar are actively socketed in the second casing, and the bottom of the movable plate is fixedly connected with handle,
The inside of the base body is fixedly connected with shaft by bearing, and the outer surface of the shaft is fixedly connected with gear, described
First teeth are engaged with gear, notch are offered at the top of the base body, the gear is actively socketed in notch, described
The side of base body is fixedly connected with fixed plate, and the surface of the fixed plate is fixedly connected with connecting shaft by bearing, described
The outer surface fixing sleeve of connecting shaft is connected to connecting rod, and the bottom of the connecting rod is fixedly connected with the second teeth, second tooth
Tooth is engaged with gear, and rotating basis is fixedly connected at the top of the connecting rod, and the surface of the rotating basis opens up and have peace
Fill hole.
Preferably, the trapeze bar activity is connected in dovetail groove.
Preferably, the bottom of the connecting rod is arc shape.
Preferably, the diameter of the movable plate is less than the diameter of cavity.
Preferably, the quantity of the mounting hole is four, and four mounting holes are provided with the quadrangle of rotating basis respectively.
(3) beneficial effect
The utility model provides a kind of valve positioning mechanism of adjustable angle, have it is following the utility model has the advantages that
The utility model is by setting dovetail groove, movable plate, trapeze bar, gear and connecting rod, when needing to position to valve
When mechanism carries out the adjusting of angle, hand-held handle gives movable plate one downward pulling force, trapeze bar under the drive of movable plate to
Lower movement is fallen into a following dovetail groove, at this point, movable plate is detached from the gear engaged, so that gear can turn
It is dynamic, it is rotatablely connected bar at this time, connecting rod drives rotating basis rotation, and the surface of rotating basis is fixedly connected with valve by mounting hole
Door solves the adjusting that can not carry out angle to it using conventional tooling, angle to achieve the purpose that control valve angle
Unadjustable so that valve working efficiency reduces, the problem of directly affecting the production of product.
Detailed description of the invention
Fig. 1 is the utility model front elevational view；
Fig. 2 is the utility model sectional side view；
Fig. 3 is enlarged drawing at A in the utility model Fig. 1；
Fig. 4 is the attached top view of the utility model rotating basis.
In figure: 1 base body, 2 cavitys, 3 sliding slots, 4 dovetail grooves, 5 first sleeves, 6 first spring, 7 movable plate, 8 arcs
Slot, 9 first teeth, 10 sliding shoes, 11 second casings, 12 second springs, 13 sliding panels, 14 trapeze bars, 15 handles, 16 shafts,
17 gears, 18 notches, 19 fixed plates, 20 connecting shafts, 21 connecting rods, 22 second teeth, 23 mounting holes, 24 rotating basis.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of valve positioning mechanism of adjustable angle, packet
Base body 1 is included, the inside of base body 1 offers cavity 2, and the side wall of cavity 2 offers sliding slot 3, and the inner wall of cavity 2 opens up
There is dovetail groove 4, the inside of cavity 2 is fixedly connected with first sleeve 5, and the inside of first sleeve 5 is fixedly connected with the first spring 6,
One end of first spring 6 is fixedly connected with the inner wall of casing 5, and the other end of the first spring 6 is fixedly connected with movable plate 7, activity
The diameter of plate 7 is less than the diameter of cavity 2, gives 7 one downward pulling force of movable plate by handle 15, under the drive of movable plate 7,
At this point, the first spring 6 is in the state stretched, the top of movable plate 7 offers arc groove 8, and the inside of arc groove 8 is fixedly connected
There are the first teeth 9, the side wall of movable plate 7 is fixedly connected with sliding shoe 10, and sliding shoe 10 is movably connected in sliding slot 3, movable plate 7
Side be fixedly connected with the second casing 11, the inside of the second casing 11 is fixedly connected with second spring 12, second spring 12
One end is fixedly connected with the inner wall of the second casing 11, and the other end of second spring 12 is fixedly connected with sliding panel 13, sliding panel 13
It is actively socketed in the second casing 11, the side of sliding panel 13 is fixedly connected with trapeze bar 14, and 14 activity of trapeze bar is connected to ladder
In shape slot 4, trapeze bar 14 runs through the second casing 11 and extends to the side of the second casing 11, and trapeze bar 14 is actively socketed on second
In casing 11, the bottom of movable plate 7 is fixedly connected with handle 15, while 7 phase of movable plate moves down, drives the second casing
11 is mobile, at this point, trapeze bar 14, in the effect squeezed by pulling force and 2 inner wall of cavity, trapeze bar 14 shrinks second spring 12, ladder
Shape bar 14 enters in the second casing 11, and movable plate 7 continues to move down, and trapeze bar 14 encounters a following dovetail groove 4, the
Trapeze bar 14 is again introduced into dovetail groove 4 under the action of two springs, 12 elastic force, and trapeze bar 14 enters in dovetail groove 4 to movable plate 7
Positioning is carried out, the inside of base body 1 is fixedly connected with shaft 16 by bearing, and the outer surface of shaft 16 is fixedly connected with gear
17, the first teeth 9 are engaged with gear 17, and movable plate 7 moves down the gear 17 for being detached from and engaging, and gear 17 can revolve at this time
Turn, the top of base body 1 offers notch 18, and gear 17 is actively socketed in notch 18, and the side of base body 1 is fixed to be connected
It is connected to fixed plate 19, the surface of fixed plate 19 is fixedly connected with connecting shaft 20, the outer surface fixing sleeve of connecting shaft 20 by bearing
It is connected to connecting rod 21, the bottom of connecting rod 21 is arc shape, and the bottom of connecting rod 21 is fixedly connected with the second teeth 22, the second tooth
Tooth 22 is engaged with gear 17, and the top of connecting rod 21 is fixedly connected with rotating basis 24, and the surface of rotating basis 24 opens up and has
Mounting hole 23, the quantity of mounting hole 23 is four, and four mounting holes 23 are provided with the quadrangle of rotating basis 24 respectively, at this time again
It is rotatablely connected bar 21, connecting rod 21 drives rotating basis 24 to rotate, and the surface of rotating basis 24 is fixedly connected by mounting hole 23
There is valve, to achieve the purpose that control valve angle, gives movable plate 7 one after the completion of angular adjustment, then through handle 15
Upward power, trapeze bar 14 enter in a dovetail groove 4 above, the first teeth 9 and gear that are fixedly connected in arc groove
17 engagements, gear 17, which is fixed, to be rotated, while the gear 17 after fixing also fixes connecting rod 21, and rotating basis 24 is consolidated
Fixed, valve not can be carried out the adjusting of angle.
It can to sum up obtain, the utility model passes through setting dovetail groove 4, movable plate 7, trapeze bar 14, gear 17 and connecting rod 21,
Solve the adjusting that can not carry out angle to it using conventional tooling, angle it is unadjustable so that valve working efficiency drops
It is low, the problem of directly affecting the production of product.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of valve positioning mechanism of adjustable angle, including base body (1), it is characterised in that: the base body (1)
Inside offers cavity (2), and the side wall of the cavity (2) offers sliding slot (3), and the inner wall of the cavity (2) offers trapezoidal
The inside of slot (4), the cavity (2) is fixedly connected with first sleeve (5), and the inside of the first sleeve (5) is fixedly connected with
One end of first spring (6), first spring (6) is fixedly connected with the inner wall of casing (5), first spring (6) it is another
One end is fixedly connected with movable plate (7), is offered arc groove (8) at the top of the movable plate (7), the arc groove (8) it is interior
Portion is fixedly connected with the first teeth (9), and the side wall of the movable plate (7) is fixedly connected with sliding shoe (10), the sliding shoe
(10) it being movably connected in sliding slot (3), the side of the movable plate (7) is fixedly connected with the second casing (11), and described second set
The inside of pipe (11) is fixedly connected with second spring (12), one end of the second spring (12) and the inner wall of the second casing (11)
It is fixedly connected, the other end of the second spring (12) is fixedly connected with sliding panel (13), sliding panel (13) pivot bush unit
In the second casing (11), the side of the sliding panel (13) is fixedly connected with trapeze bar (14), and the trapeze bar (14) is run through
Second casing (11) and the side for extending to the second casing (11), the trapeze bar (14) are actively socketed on the second casing (11)
Interior, the bottom of the movable plate (7) is fixedly connected with handle (15), and the inside of the base body (1) connects by the way that bearing is fixed
It is connected to shaft (16), the outer surface of the shaft (16) is fixedly connected with gear (17), first teeth (9) and gear (17)
It engages, is offered notch (18) at the top of the base body (1), the gear (17) is actively socketed in notch (18), institute
The side for stating base body (1) is fixedly connected with fixed plate (19), and the surface of the fixed plate (19) is fixedly connected by bearing
Have connecting shaft (20), the outer surface fixing sleeve of the connecting shaft (20) is connected to connecting rod (21), the bottom of the connecting rod (21)
It is fixedly connected with the second teeth (22), second teeth (22) are engaged with gear (17), and the top of the connecting rod (21) is solid
Surely it is connected with rotating basis (24), the surface of the rotating basis (24) opens up and has mounting hole (23).
2. a kind of valve positioning mechanism of adjustable angle according to claim 1, it is characterised in that: the trapeze bar (14)
Activity is connected in dovetail groove (4).
3. a kind of valve positioning mechanism of adjustable angle according to claim 1, it is characterised in that: the connecting rod (21)
Bottom be arc shape.
4. a kind of valve positioning mechanism of adjustable angle according to claim 1, it is characterised in that: the movable plate (7)
Diameter be less than cavity (2) diameter.
5. a kind of valve positioning mechanism of adjustable angle according to claim 1, it is characterised in that: the mounting hole (23)
Quantity be four, and four mounting holes (23) are provided with the quadrangle of rotating basis (24) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820439062.6U CN208231310U (en) | 2018-03-29 | 2018-03-29 | A kind of valve positioning mechanism of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820439062.6U CN208231310U (en) | 2018-03-29 | 2018-03-29 | A kind of valve positioning mechanism of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208231310U true CN208231310U (en) | 2018-12-14 |
Family
ID=64585786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820439062.6U Expired - Fee Related CN208231310U (en) | 2018-03-29 | 2018-03-29 | A kind of valve positioning mechanism of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208231310U (en) |
-
2018
- 2018-03-29 CN CN201820439062.6U patent/CN208231310U/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: 20181214 Termination date: 20200329 |