CN218031464U - Manual folio multi-blade air volume adjusting valve - Google Patents
Manual folio multi-blade air volume adjusting valve Download PDFInfo
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- CN218031464U CN218031464U CN202222188129.2U CN202222188129U CN218031464U CN 218031464 U CN218031464 U CN 218031464U CN 202222188129 U CN202222188129 U CN 202222188129U CN 218031464 U CN218031464 U CN 218031464U
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Abstract
The utility model discloses a manual leafy air regulation valve of foling relates to air regulation valve technical field. The utility model discloses a valve body, valve body lateral surface is fixed with the regulating box, valve body internal rotation is connected with driven lever and a set of driving lever, the slot opening has all been seted up to driven lever and a set of driving lever both sides face, all peg graft in a plurality of slot openings and have adjusting blade, the regulating box internal rotation is connected with main regulation pole and a set of vice regulation pole, main regulation pole week side is fixed with the drive tooth, vice regulation pole week side is fixed with the driven tooth, main regulation pole and driven lever are connected, a set of vice regulation pole and a set of driving lever are connected, the screw has all been seted up on a plurality of adjusting blade, equal threaded connection has the bolt on driven lever and a set of driving lever. The utility model discloses simple structure is good to adjustment mechanism protection nature, is convenient for change adjusting blade simultaneously.
Description
Technical Field
The utility model belongs to the technical field of air regulation valve, especially, relate to a manual leafy air regulation valve of foling.
Background
Air regulation valve is a valve that controls the amount of wind through the angle that opens and shuts of adjusting the blade, and present air regulation valve mostly comprises valve body, adjusting vane and adjustment mechanism, adjusts the size of the internal amount of wind of valve through adjustment mechanism, but some air regulation valve that have now still have following problem: the structure of the adjusting mechanism of some existing air volume adjusting valves is complex, the adjusting mechanism is exposed in the air and is easily influenced by external factors to normally work, for example, excessive dust is accumulated in the adjusting mechanism, the transmission of the mechanism is influenced, and the adjustment failure rate is high, so that the manual split multi-blade air volume adjusting valve is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a manual leafy air regulation valve of foling, the adjustment mechanism's of solving some air regulation valves that have now structure is comparatively complicated, and adjustment mechanism exposes in the air, easily receives external factor to influence adjustment mechanism and normally works, leads to the higher problem of adjustment fault rate.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a manual leafy air regulation valve of folio, including the valve body, valve body lateral surface is fixed with the regulating box, the valve body internal rotation is connected with driven lever and a set of drive lever, the notch has all been seted up to driven lever and a set of drive lever both sides face, and is a plurality of all pegged graft in the notch has adjusting blade, the regulating box internal rotation is connected with main adjusting lever and a set of vice regulation pole, main adjusting lever week side is fixed with the driving tooth, vice regulation pole week side is fixed with driven tooth, main adjusting lever and driven lever are connected, and is a set of vice regulation pole and a set of drive lever are connected, and are a plurality of adjusting blade all is located this internal installation of valve, and is a plurality of all seted up the screw on the adjusting blade, equal threaded connection has the bolt on driven lever and a set of drive lever, bolt and screw thread fit, adjusting blade is located the mouth through bolt, screw cooperation and fixes, the notch suits with adjusting blade size, adjusting blade and notch grafting cooperation.
The utility model discloses a regulation box, including regulating box, auxiliary regulation pole, regulating box, active tooth, driven tooth, cooperation transmission between the outside influence part, the regulating box surface rotates and is connected with the regulating button, regulating button and main regulation pole are connected, through setting up the regulating box, and main regulation pole, vice regulation pole, active tooth and driven tooth etc. all are located the regulating box, and the regulating box plays the protective effect to above-mentioned part, avoids the cooperation transmission between the external influence part, active tooth and a set of driven tooth intermeshing, the active tooth is located between a set of driven tooth, through setting up active tooth and a set of driven tooth meshing, and a set of driven tooth is located the active tooth both sides to drive a set of driven tooth when the active tooth rotates and rotate, and then synchronous transmission, be convenient for adjust adjusting vane.
The utility model discloses following beneficial effect has:
the utility model has the advantages that the adjusting box is arranged, the main adjusting rod, the auxiliary adjusting rod, the driving gear, the driven gear and the like are all positioned in the adjusting box, the adjusting box plays a protective role on the components, and the external influence on the matching transmission among the components is avoided; by arranging the inserting slot and the inner end of the adjusting blade to be matched in an inserting manner, a new adjusting blade is inserted into the inserting slot during replacement and then is fixed through the bolt; through controlling the main adjusting rod to rotate, the main adjusting rod drives the middle adjusting blade rotating angle through the driving rod, meanwhile, the main adjusting rod drives the auxiliary adjusting rod to rotate through the meshing of the driving tooth and the driven tooth, and the auxiliary adjusting rod drives the lateral adjusting blade rotating angle through the driven rod, so that the plurality of adjusting blades are synchronously adjusted.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an overall schematic view of a manual folio multi-blade air volume adjusting valve of the present invention;
fig. 2 is a schematic side view of a manual folio multi-vane air volume adjusting valve of the present invention;
FIG. 3 isbase:Sub>A schematic sectional view taken along line A-A of FIG. 1;
fig. 4 is a partially enlarged view of a portion a of fig. 3;
fig. 5 is a partially enlarged view of a portion B of fig. 3.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a valve body; 2. a driving lever; 3. a driven lever; 4. adjusting the blades; 5. an adjusting box; 6. an adjusting knob; 7. a primary adjustment lever; 8. an auxiliary adjusting rod; 9. a driven tooth; 10. a driving tooth; 11. a socket opening; 12. a bolt; 13. and a screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Please refer to fig. 1-5, the utility model relates to a manual folio multi-blade air volume adjusting valve, including valve body 1, valve body 1 lateral surface is fixed with regulating box 5, valve body 1 internal rotation is connected with driven lever 3 and a set of driving lever 2, slot opening 11 has all been seted up to driven lever 3 and a set of driving lever 2 both sides face, it has adjusting blade 4 all to peg graft in a plurality of slot openings 11, the internal rotation of regulating box 5 is connected with main adjusting rod 7 and a set of auxiliary adjusting rod 8, the side is fixed with driving tooth 10 around the main adjusting rod 7, the side is fixed with driven tooth 9 around the auxiliary adjusting rod 8, main adjusting rod 7 and driven lever 3 are connected, a set of auxiliary adjusting rod 8 and a set of driving lever 2 are connected, slot opening 11 and adjusting blade 4 size suit, adjusting blade 4 and slot opening 11 are pegged graft to cooperate, screw 13 has all been seted up on a plurality of adjusting blade 4, equal threaded connection has bolt 12 on driven rod 3 and a set of driving lever 2, a plurality of adjusting blade 4 all are located valve body 1 and install, bolt 12 and screw 13 cooperate, adjusting blade 4 passes through bolt 12, screw 13 cooperates and is located fixed slot opening and carries out fixed slot opening.
5 surface rotations of regulating box are connected with adjusting knob 6, and adjusting knob 6 and main regulating rod 7 are connected, and through setting up regulating box 5, and main regulating rod 7, vice regulation pole 8, initiative tooth 10 and driven tooth 9 etc. all are located regulating box 5, and regulating box 5 plays the protective effect to above-mentioned part, avoids the external transmission that cooperatees between the part.
The driving teeth 10 are meshed with the driven teeth 9, the driving teeth 10 are located between the driven teeth 9, the driving teeth 10 are meshed with the driven teeth 9, and the driven teeth 9 are located on two sides of the driving teeth 10, so that the driven teeth 9 are driven to rotate when the driving teeth 10 rotate, synchronous transmission is achieved, and adjustment of the blades 4 is facilitated.
As shown in fig. 1 to 5, the present embodiment is a method for using a manual folio multi-vane air volume adjusting valve: during the regulation, make main adjusting lever 7 rotate through adjusting knob 6, main adjusting lever 7 drives middle adjusting blade 4 turned angle through drive lever 2, main adjusting lever 7 drives vice regulation pole 8 through drive tooth 10 and the meshing of driven tooth 9 and rotates simultaneously, and vice regulation pole 8 drives side direction adjusting blade 4 turned angle through driven lever 3, when changing adjusting blade 4, through taking out bolt 12, can extract adjusting blade 4 from slot opening 11, insert in slot opening 11 with new adjusting blade 4, the rethread bolt 12 is fixed can.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a manual folio multi-vane air volume adjusting valve, includes valve body (1), its characterized in that: valve body (1) lateral surface is fixed with regulating box (5), valve body (1) internal rotation is connected with driven lever (3) and a set of driving lever (2), jack mouth (11) have all been seted up to driven lever (3) and a set of driving lever (2) both sides face, and is a plurality of it has adjusting blade (4) all to peg graft in jack mouth (11), regulating box (5) internal rotation is connected with main regulating rod (7) and a set of vice regulation pole (8), main regulating rod (7) week side is fixed with drive tooth (10), vice regulation pole (8) week side is fixed with driven tooth (9), main regulating rod (7) and driven lever (3) are connected, and are a set of vice regulation pole (8) and a set of driving lever (2) are connected.
2. A manual folio multi-vane air volume adjusting valve according to claim 1, characterized in that a plurality of adjusting vanes (4) are provided with screw holes (13), and the driven rod (3) and the group of driving rods (2) are provided with bolts (12) in threaded connection.
3. A manual split multiple vane air volume adjusting valve according to claim 2, wherein the bolt (12) is screw-engaged with the screw hole (13), and the adjusting vane (4) is fixed in the socket opening (11) by the engagement of the bolt (12) and the screw hole (13).
4. A manual split multiple vane air volume damper according to claim 1, wherein the driving teeth (10) and the set of driven teeth (9) are engaged with each other, and the driving teeth (10) are located between the set of driven teeth (9).
5. A manual split multiple-vane air volume adjusting valve according to claim 1, characterized in that an adjusting knob (6) is rotatably connected to the outer surface of the adjusting box (5), and the adjusting knob (6) is connected with a main adjusting rod (7).
6. A manual split multi-vane air volume adjusting valve according to claim 1, wherein a plurality of adjusting vanes (4) are installed in the valve body (1).
7. A manual split multi-vane air volume adjusting valve according to claim 1, wherein the size of the socket opening (11) is adapted to the size of the adjusting vane (4), and the adjusting vane (4) is inserted and matched with the socket opening (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222188129.2U CN218031464U (en) | 2022-08-19 | 2022-08-19 | Manual folio multi-blade air volume adjusting valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222188129.2U CN218031464U (en) | 2022-08-19 | 2022-08-19 | Manual folio multi-blade air volume adjusting valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218031464U true CN218031464U (en) | 2022-12-13 |
Family
ID=84348905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222188129.2U Active CN218031464U (en) | 2022-08-19 | 2022-08-19 | Manual folio multi-blade air volume adjusting valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218031464U (en) |
-
2022
- 2022-08-19 CN CN202222188129.2U patent/CN218031464U/en active Active
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