CN211177319U

CN211177319U - Idle call air regulation valve convenient to adjust

Info

Publication number: CN211177319U
Application number: CN201922164220.9U
Authority: CN
Inventors: 刘奇; 刘蕾; 刘纯
Original assignee: Jiangsu Qijingjie Air Conditioning Equipment Engineering Co ltd
Current assignee: Jiangsu Qijingjie Air Conditioning Equipment Engineering Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-04
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses an idle call air regulation valve convenient to adjust, including the valve case, the bottom of valve case inner chamber is seted up flutedly, recess inner chamber's bottom fixedly connected with spring, the top fixedly connected with backup pad of spring, the top swing joint of backup pad has the bull stick, the top of bull stick extends to the inner chamber of valve case, the fixed surface of bull stick is connected with the flabellum, the circular slot has been seted up at the top of bull stick, the draw-in groove has been seted up to the both sides of circular slot inner chamber, the top fixedly connected with framework of valve case, the right side fixedly connected with motor of framework inner chamber. The utility model provides a present air regulation valve most of be manual blast gate, need manual operation, be not convenient for adjust, the extravagant manpower of inefficiency, the unable convenient installation of blade is not convenient for maintain change and maintenance simultaneously for can bring the trouble when the maintenance, make the problem that the life of governing valve reduces.

Description

Idle call air regulation valve convenient to adjust

Technical Field

The utility model relates to an air conditioner air volume control valve technical field specifically is an idle call air volume control valve convenient to adjust.

Background

Air regulation valve, also called air damper, be the ventilation of industry factory building civil building, the terminal accessory of indispensable central air conditioning among air conditioning and the air purification engineering, generally be used in the air conditioner, among the ventilation system pipeline, be used for adjusting the amount of wind of branch pipe, also can be used to the mixed control of new trend and return air, present air regulation valve most is manual blast gate, need manual operation, be not convenient for adjust, the extravagant manpower of inefficiency, the unable convenient installation and the dismantlement of blade simultaneously, be not convenient for maintain change and maintenance, consequently can bring the trouble when the maintenance, make the life of governing valve reduce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an idle call air regulation valve convenient to adjust possesses the installation that is convenient for adjust and blade can be convenient and the advantage of dismantlement, has solved current air regulation valve and mostly be manual blast gate, needs manual operation, is not convenient for adjust, the extravagant manpower of inefficiency, the unable convenient installation of blade simultaneously and dismantlement, be not convenient for maintain change and maintenance, consequently can bring the trouble when the maintenance for the problem that the life of governing valve reduces.

In order to achieve the above object, the utility model provides a following technical scheme: an air volume adjusting valve for an air conditioner convenient to adjust comprises a valve shell, wherein the bottom of an inner cavity of the valve shell is provided with a groove, the bottom of the inner cavity of the groove is fixedly connected with a spring, the top of the spring is fixedly connected with a support plate, the top of the support plate is movably connected with a rotating rod, the top of the rotating rod extends to the inner cavity of the valve shell, the surface of the rotating rod is fixedly connected with fan blades, the top of the rotating rod is provided with a circular groove, two sides of the inner cavity of the circular groove are provided with clamping grooves, the top of the valve shell is fixedly connected with a frame body, the right side of the inner cavity of the frame body is fixedly connected with a motor, the left end of a rotating shaft of the motor is fixedly connected with a cross rod, the left end of the cross rod is movably connected with the left side of the inner cavity of the frame body through a rotating shaft, the clamping block is fixedly connected to the bottoms of the two sides of the vertical rod, one side, away from the vertical rod, of the clamping block extends to the inner cavity of the clamping groove, the second bevel gear is fixedly connected to the top of the vertical rod, and the first bevel gear is meshed with the second bevel gear.

Preferably, four corners of two sides of the valve housing are fixedly connected with mounting plates, and mounting holes are formed in the front faces of the mounting plates.

Preferably, the front surface of the frame body is movably connected with a box door through a hinge, and the top of the front surface of the box door is fixedly connected with a handle.

Preferably, the bottom of the inner cavity of the frame body is provided with a through hole matched with the vertical rod, and the diameter of the vertical rod is smaller than that of the through hole.

Preferably, a first bearing is arranged between the cross rod and the frame body, the first bearing is sleeved on the surface of the cross rod, a second bearing is arranged between the vertical rod and the valve shell, and the second bearing is sleeved on the surface of the vertical rod.

Preferably, the sliding grooves are formed in the two sides of the inner cavity of the groove, the sliding blocks are fixedly connected to the two sides of the supporting plate, one side, away from the supporting plate, of each sliding block extends to the inner cavity of each sliding groove, and each sliding block is connected with each sliding groove in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a valve case, a groove, a spring, a supporting plate, the bull stick, the flabellum, the circular slot, the draw-in groove, the framework, including a motor, an end cap, a controller, and a cover plate, the horizontal pole, first conical gear, the montant, fixture block and second conical gear cooperate, possess the installation that can be convenient for adjust and blade can be convenient and dismantle advantage, it is manual blast gate to have solved most of current air regulation valves, need manual operation, be not convenient for adjust, the extravagant manpower of inefficiency, the unable convenient installation and the dismantlement of blade simultaneously, be not convenient for maintain change and maintenance, consequently, can bring the trouble when the maintenance, make the problem that the life of governing.

2. The utility model discloses a set up mounting panel and mounting hole, install between air regulation valve and the pipeline, through setting up chamber door and handle, the staff of being convenient for maintains the framework inside, through setting up the through-hole, make the montant not receive the influence of framework when rotating, through setting up first bearing, it is fixed to support the horizontal pole, make the horizontal pole more stable when changeing, through setting up the second bearing, it is fixed to support the montant, make the montant can not take place to rock when rotating, through setting up slider and spout, it is spacing to carry out the backup pad, avoid the backup pad to break away from the recess, prevent simultaneously that the backup pad from rotating along with the rotation of bull stick.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of a portion of the present invention;

FIG. 4 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of B in fig. 3 according to the present invention.

In the figure: the device comprises a valve shell 1, a groove 2, a spring 3, a supporting plate 4, a rotating rod 5, fan blades 6, circular grooves 7, a clamping groove 8, a frame 9, a motor 10, a cross rod 11, a first bevel gear 12, a vertical rod 13, a clamping block 14, a second bevel gear 15, a mounting plate 16, a mounting hole 17, a box door 18, a sliding groove 19 and a sliding block 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a valve case 1, recess 2, spring 3, backup pad 4, bull stick 5, flabellum 6, circular slot 7, draw-in groove 8, framework 9, motor 10, horizontal pole 11, first bevel gear 12, montant 13, fixture block 14, second bevel gear 15, mounting panel 16, mounting hole 17, chamber door 18, spout 19 and slider 20 part are the general standard or the part that technical personnel in the field know, and its structure and principle all are this technical personnel and all can learn the manual or learn through conventional experimental method through the technique.

Referring to fig. 1-5, an air volume adjusting valve for an air conditioner convenient to adjust comprises a valve housing 1, a groove 2 is formed at the bottom of an inner cavity of the valve housing 1, a spring 3 is fixedly connected at the bottom of the inner cavity of the groove 2, a support plate 4 is fixedly connected at the top of the spring 3, a rotating rod 5 is movably connected at the top of the support plate 4, the top of the rotating rod 5 extends to the inner cavity of the valve housing 1, a fan blade 6 is fixedly connected to the surface of the rotating rod 5, a circular groove 7 is formed at the top of the rotating rod 5, clamping grooves 8 are formed at two sides of the inner cavity of the circular groove 7, a frame body 9 is fixedly connected at the top of the valve housing 1, a motor 10 is fixedly connected at the right side of the inner cavity of the frame body 9, a transverse rod 11 is fixedly connected at the left end of a rotating shaft of the motor 10, the left, the bottom of the vertical rod 13 penetrates through the frame body 9 and the valve shell 1 in sequence and extends to the inner cavity of the circular groove 7, the bottoms of two sides of the vertical rod 13 are fixedly connected with clamping blocks 14, one side, away from the vertical rod 13, of each clamping block 14 extends to the inner cavity of the clamping groove 8, the top of the vertical rod 13 is fixedly connected with a second bevel gear 15, the first bevel gear 12 is meshed with the second bevel gear 15, four corners of two sides of the valve shell 1 are fixedly connected with mounting plates 16, the front of each mounting plate 16 is provided with a mounting hole 17, the air quantity regulating valve and the pipeline are mounted by arranging the mounting plates 16 and the mounting holes 17, the front of the frame body 9 is movably connected with a box door 18 through hinges, the front top of the box door 18 is fixedly connected with a handle, through arranging the box door 18 and the handle, a worker can maintain the inside of the frame body 9 conveniently, through the arrangement of the through hole, the vertical rod 13 is not influenced by the frame body 9 when rotating, a first bearing is arranged between the cross rod 11 and the frame body 9, the first bearing is sleeved on the surface of the cross rod 11, a second bearing is arranged between the vertical rod 13 and the valve shell 1, the second bearing is sleeved on the surface of the vertical rod 13, the cross rod 11 is supported and fixed through the arrangement of the first bearing, so that the cross rod 11 is more stable when rotating, the vertical rod 13 is supported and fixed through the arrangement of the second bearing, so that the vertical rod 13 cannot shake when rotating, the sliding grooves 19 are respectively arranged on the two sides of the inner cavity of the groove 2, the sliding blocks 20 are respectively and fixedly connected to the two sides of the support plate 4, one side of the sliding block 20, which is far away from the support plate 4, extends to the inner cavity of the sliding groove 19, the sliding block 20 is in sliding connection with the sliding grooves 19, the support plate 4 is limited, through valve case 1, the recess 2, the spring 3, backup pad 4, the bull stick 5, flabellum 6, circular slot 7, draw-in groove 8, framework 9, including a motor, an end cap, a controller, and a cover plate, horizontal pole 11, first bevel gear 12, montant 13, fixture block 14 and second bevel gear 15 cooperate, possess the installation that is convenient for adjust and the blade can be convenient and dismantle advantage, it is manual blast gate most of to have solved current air regulation valve, need manual operation, be not convenient for adjust, the extravagant manpower of inefficiency, the unable convenient installation of blade is dismantled simultaneously, be not convenient for maintain change and maintenance, consequently, can bring the trouble when the maintenance, make the problem that the life of governing valve reduces.

When the air conditioner is used, the motor 10 is externally connected with an air conditioner internal controller through a wire, when the air volume needs to be adjusted, the controller controls the operation of a rotating shaft of the motor 10, the rotation of the rotating shaft of the motor 10 drives the rotation of the cross rod 11, the rotation of the cross rod 11 drives the rotation of the first bevel gear 12 drives the rotation of the second bevel gear 15 and the vertical rod 13, the rotation of the vertical rod 13 drives the rotation of the clamping block 14, the rotation of the clamping block 14 drives the rotation of the rotating rod 5, the rotation of the rotating rod 5 drives the rotation of the fan blade 6, the rotation of the fan blade 6 changes the inclination angle of the fan blade 6, so that the air volume passing through the inner cavity of the valve shell 1 is convenient to adjust, when the fan blade 6 needs to be maintained or replaced, the fan blade 6 is held by a hand and pressed downwards, the bottom of the vertical rod 13 is separated from the circular groove 7, the angle of the rotating rod 5 is inclined, the rotating rod, carry out the maintenance, flabellum 6 and bull stick 5 or new flabellum 6 and bull stick 5 after accomplishing the maintenance are installed, incline 5 the bull stick and make its bottom place on backup pad 4, down press down bull stick 5, it is vertical to make 5 the bull stick again, make the top of bull stick 5 just to contact with the bottom of montant 13, rotate bull stick 5, when the bottom of fixture block 14 just to the time with the inner chamber of draw-in groove 8, because spring 3's elasticity, make 5 upshifts of bull stick, the inner chamber to circular slot 7 and draw-in groove 8 is inserted respectively to the bottom of messenger's montant 13 bottom and fixture block 14, thereby install fixedly flabellum 6 and bull stick 5.

In summary, the following steps: this idle call air regulation valve convenient to adjust, through valve case 1, recess 2, spring 3, backup pad 4, bull stick 5, flabellum 6, circular slot 7, draw-in groove 8, framework 9, motor 10, horizontal pole 11, first conical gear 12, montant 13, fixture block 14 and second conical gear 15 cooperate, it is manual blast gate to have solved current air regulation valve most of, need manual operation, be not convenient for adjust, the extravagant manpower of inefficiency, the unable convenient installation of blade and dismantlement simultaneously, be not convenient for maintain change and maintenance, consequently, can bring the trouble when the maintenance, make the problem that the life of governing valve reduces.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an idle call air regulation valve convenient to adjust, includes valve case (1), its characterized in that: the bottom of the inner cavity of the valve shell (1) is provided with a groove (2), the bottom of the inner cavity of the groove (2) is fixedly connected with a spring (3), the top of the spring (3) is fixedly connected with a support plate (4), the top of the support plate (4) is movably connected with a rotating rod (5), the top of the rotating rod (5) extends to the inner cavity of the valve shell (1), the surface of the rotating rod (5) is fixedly connected with fan blades (6), the top of the rotating rod (5) is provided with a circular groove (7), the two sides of the inner cavity of the circular groove (7) are provided with clamping grooves (8), the top of the valve shell (1) is fixedly connected with a frame body (9), the right side of the inner cavity of the frame body (9) is fixedly connected with a motor (10), the left end of the rotating shaft of the motor (10) is fixedly connected with a cross rod (11), and the, the fixed surface cover of horizontal pole (11) is equipped with first conical gear (12), the bottom of framework (9) inner chamber is run through and is provided with montant (13), the bottom of montant (13) runs through framework (9) and valve casing (1) in proper order and extends to the inner chamber of circular slot (7), the equal fixedly connected with fixture block (14) in bottom of montant (13) both sides, the inner chamber of draw-in groove (8) is extended to one side that montant (13) were kept away from in fixture block (14), the top fixedly connected with second conical gear (15) of montant (13), first conical gear (12) and second conical gear (15) meshing.

2. An air volume adjusting valve for an air conditioner convenient to adjust according to claim 1, characterized in that: the four corners of the two sides of the valve shell (1) are fixedly connected with mounting plates (16), and mounting holes (17) are formed in the front faces of the mounting plates (16).

3. An air volume adjusting valve for an air conditioner convenient to adjust according to claim 1, characterized in that: the front side of the frame body (9) is movably connected with a box door (18) through a hinge, and the top of the front side of the box door (18) is fixedly connected with a handle.

4. An air volume adjusting valve for an air conditioner convenient to adjust according to claim 1, characterized in that: the bottom of the inner cavity of the frame body (9) is provided with a through hole matched with the vertical rod (13), and the diameter of the vertical rod (13) is smaller than that of the through hole.

5. An air volume adjusting valve for an air conditioner convenient to adjust according to claim 1, characterized in that: be provided with first bearing between horizontal pole (11) and framework (9), first bearing cover is established on the surface of horizontal pole (11), be provided with the second bearing between montant (13) and valve casing (1), the surface at montant (13) is established to the second bearing cover.

6. An air volume adjusting valve for an air conditioner convenient to adjust according to claim 1, characterized in that: spout (19) have all been seted up to the both sides of recess (2) inner chamber, the equal fixedly connected with slider (20) in both sides of backup pad (4), one side that backup pad (4) were kept away from in slider (20) extends to the inner chamber of spout (19), slider (20) and spout (19) sliding connection.