CN217582575U

CN217582575U - Wind impeller plate

Info

Publication number: CN217582575U
Application number: CN202221750323.9U
Authority: CN
Inventors: 李宗玉; 陈权威; 马腾
Original assignee: Qingdao Beisi Machinery Co ltd
Current assignee: Qingdao Beisi Machinery Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-10-14
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to a fan wheel dish technical field, and disclose a fan wheel dish, including fixed frame, the inside swing joint of fixed frame has the fixed disk, the front of fixed disk is fixed with the installation hole site, the quantity of installation hole site is seven, the inside of fixed disk has seted up the laminating hole, the inside swing joint of laminating hole has the installation pipe, the surface mounting of installation pipe has a plurality of strengthening ribs, one side of strengthening rib is fixed with solid fixed ring, gu fixed ring all is fixed with the installation piece all around, the inside threaded connection of installation piece has the set screw, the surface of fixed disk has seted up a plurality of screw holes; the utility model discloses possessed and made things convenient for the rim plate whole to assemble and disassemble to the higher not fragile advantage of the bulk strength of rim plate has solved present rim plate and the comparatively troublesome and fixity of fan blade equipment and has not been strong, and the lower very easy problem that produces the deformation of wind impeller dish bulk strength moreover.

Description

Wind impeller plate

Technical Field

The utility model relates to a fan wheel dish technical field specifically is a fan wheel dish.

Background

The fan wheel disk serves as a base plate or cover plate for the fan wheel for the fan. Further examples of applications are radial fan impellers or diagonal fan impellers. The air supply device of the air conditioner is also divided into an integrated type, namely a fan impeller made of one part and a multi-part type, namely a fan impeller composed of a plurality of parts, wherein the air supply device of the air conditioner is generally assembled by adopting a motor, a wheel disc and a fan blade, and the starting fan wheel disc is used for assembling the motor and the fan blade.

At present, the wheel disc and the fan blade are troublesome to assemble and weak in fixity, are not easy to assemble and disassemble when fixed, need to be integrally replaced when the wheel disc is damaged, and the overall strength of the fan blade wheel disc is low, so that the fan blade wheel disc is easy to deform and high in maintenance cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind impeller dish has possessed and has made things convenient for the whole dismantlement of carrying on of rim plate to the higher not fragile advantage of bulk strength of rim plate has solved present rim plate and fan blade equipment comparatively troublesome and fixity not strong, and the lower very easy problem that produces the deformation of wind impeller dish bulk strength moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fan wheel dish, includes fixed frame, the inside swing joint of fixed frame has the fixed disk, the front of fixed disk is fixed with the installation hole site, the quantity of installation hole site is seven, the laminating hole has been seted up to the inside of fixed disk, the inside swing joint of laminating hole has the installation pipe, the fixed surface of installation pipe has a plurality of strengthening ribs, one side of strengthening rib is fixed with solid fixed ring, gu fixed ring all is fixed with the installation piece all around, the inside threaded connection of installation piece has the fixed screw, a plurality of screw holes have been seted up on the surface of fixed disk, fixed screw and screw hole threaded connection, the positive laminating piece all around of fixed disk, fixed frame all threaded connection all around has fixing bolt, fixing bolt and laminating piece threaded connection.

Preferably, the back of the fixed disk is fixed with a fixed sleeve, and the periphery of the fixed sleeve is fixed with reinforcing strips.

Preferably, the outside of strengthening the strip is fixed with the arc piece, the arc piece is laminated with the inner wall of fixed frame mutually.

Preferably, the strengthening rib is the triangle-shaped design, the quantity of strengthening rib is six, the material of strengthening rib is the aluminum alloy.

Preferably, the outer diameter of the installation pipe is smaller than the diameter of the fitting hole, and the shape of the installation pipe is the same as that of the fitting hole.

Preferably, the number of the threaded holes and the number of the mounting blocks are four, and the positions of the threaded holes correspond to the positions of the mounting blocks.

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

the utility model discloses possessed and made things convenient for the rim plate whole to assemble and dismantle to the higher not fragile advantage of bulk strength of rim plate can effectively reduce the use cost of wind impeller dish, prolongs the life of wind impeller dish, and maintenance convenience that can effectual improvement wind impeller dish has solved present rim plate and fan blade equipment comparatively troublesome and fixity not strong, and wind impeller dish bulk strength is lower produces the problem of deformation very easily moreover.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic perspective view of the present invention;

FIG. 4 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 5 is a schematic view of a partial three-dimensional structure of the present invention.

In the figure: 1. a fixing frame; 2. fixing the disc; 3. mounting hole sites; 4. fitting the holes; 5. installing a pipe; 6. reinforcing ribs; 7. a fixing ring; 8. mounting a block; 9. a fixing screw; 10. a threaded hole; 11. fitting blocks; 12. fixing the bolt; 13. fixing a sleeve; 14. a reinforcing strip; 15. an arc-shaped block.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, a fan blade wheel disc includes a fixing frame 1, a fixing disc 2 is movably connected inside the fixing frame 1, mounting hole sites 3 are fixed on the front surface of the fixing disc 2, the number of the mounting hole sites 3 is seven, a fitting hole 4 is formed inside the fixing disc 2, a mounting pipe 5 is movably connected inside the fitting hole 4, a plurality of reinforcing ribs 6 are fixed on the surface of the mounting pipe 5, a fixing ring 7 is fixed on one side of each reinforcing rib 6, mounting blocks 8 are fixed on the periphery of each fixing ring 7, fixing screws 9 are connected with the internal threads of the mounting blocks 8, a plurality of threaded holes 10 are formed in the surface of the fixing disc 2, the fixing screws 9 are in threaded connection with the threaded holes 10, fitting blocks 11 are fixed on the periphery of the front surface of the fixing disc 2, fixing bolts 12 are connected with the periphery of the fixing frame 1 in a threaded manner, and the fixing bolts 12 are in threaded connection with the fitting blocks 11; when the wind wheel disc is used, the whole wheel disc is convenient to assemble and disassemble, the whole strength of the wheel disc is high and not easy to damage, the use cost of the wind wheel disc can be effectively reduced, the service life of the wind wheel disc is prolonged, the maintenance convenience of the wind wheel disc can be effectively improved, and the problems that the existing wheel disc and fan blade are troublesome to assemble and not strong in fixity and the whole strength of the wind wheel disc is low and deformation is easy to generate are solved.

Fixed disk 2's the back is fixed with fixed cover 13, fixed cover 13 all is fixed with all around and strengthens strip 14, fixed cover 13 can improve fixed disk 2's intensity with strengthening strip 14, the holistic stability of rim plate has been improved, prevent that the rim plate from producing deformation, strengthen strip 14's the outside and be fixed with arc piece 15, arc piece 15 laminates mutually with the inner wall of fixed frame 1, arc piece 15 can make and strengthen strip 14 and laminate mutually with fixed frame 1, prevent to strengthen strip 14 and buckle, the intensity of rim plate has been improved.

The strengthening rib 6 is the triangle-shaped design, and the quantity of strengthening rib 6 is six, and the material of strengthening rib 6 is the aluminum alloy, and the triangle-shaped design can improve the stability of strengthening rib 6, and evenly distributed can prevent that the atress is inhomogeneous, and the aluminum alloy material can alleviate the weight of strengthening rib 6.

The external diameter of installation pipe 5 is less than the diameter in laminating hole 4, and the shape of installation pipe 5 is the same with laminating hole 4, and this kind of design can make installation pipe 5 laminate fixed disk 2 more, prevents to produce the space between the two, has improved the stability of installation pipe 5.

Threaded hole 10 and installation piece 8's quantity is four, and threaded hole 10's position is corresponding with installation piece 8, and four installation pieces 8 are more stable when using, prevent that the atress is inhomogeneous, conveniently carry out fixed mounting pipe 5.

The working principle is as follows: when the wheel disc fixing structure is installed, firstly, fixing bolts 12 are taken down from four corners of a fixing frame 1, then a fixing disc 2 is pressed close to the inside of the fixing frame 1, an attaching block 11 is attached to a hole position, then the fixing bolt 12 is screwed to fix the fixing disc 2, then a fixing ring 7 is attached to the fixing disc 2, and an installing block 8 is inserted into the attaching hole 4, the outer diameter of an installing pipe 5 is smaller than the diameter of the attaching hole 4, so that the installing pipe 5 can be attached to the fixing disc 2 more, gaps can be prevented from being generated between the installing pipe 5 and the fixing disc, the stability of the installing pipe 5 is improved by fixing screws 9, the reinforcing ribs 6 can improve the stability of the installing pipe 5, the stability of the reinforcing ribs 6 can be improved by a triangular design, the reinforcing bars 14 can be prevented from being bent uniformly distributed, the weight of the reinforcing ribs 6 can be reduced by aluminum alloy materials, the strength of the fixing disc 2 can be improved by the fixing sleeve 13 and the reinforcing bars 14, the stability of the whole wheel disc can be prevented from being deformed, the reinforcing bars 15 can enable the reinforcing bars 14 to be attached to the fixing frame 1, and the strength of the wheel disc can be improved.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 a fan wheel dish, includes fixed frame (1), its characterized in that: the utility model discloses a fixing frame, including fixed frame (1), the inside swing joint of fixed frame (1) has fixed disk (2), the front of fixed disk (2) is fixed with installation hole site (3), the quantity of installation hole site (3) is seven, laminating hole (4) have been seted up to the inside of fixed disk (2), the inside swing joint of laminating hole (4) has installation pipe (5), the fixed surface of installation pipe (5) has a plurality of strengthening ribs (6), one side of strengthening rib (6) is fixed with solid fixed ring (7), gu all be fixed with installation piece (8) all around of fixed ring (7), the inside threaded connection of installation piece (8) has fixed screw (9), a plurality of screw holes (10) have been seted up on the surface of fixed disk (2), fixed screw (9) and screw hole (10) threaded connection, the positive all around of fixed disk (2) all is fixed with laminating piece (11), the equal threaded connection all around of fixed frame (1) has fixing bolt (12), fixing bolt (12) and laminating piece (11) threaded connection.

2. A wind impeller plate according to claim 1, wherein: the back of fixed disk (2) is fixed with fixed cover (13), all be fixed with enhancement strip (14) around fixed cover (13).

3. A wind impeller plate according to claim 2, wherein: the outside of strengthening strip (14) is fixed with arc piece (15), arc piece (15) are laminated mutually with the inner wall of fixed frame (1).

4. A wind impeller plate according to claim 1, wherein: the reinforcing ribs (6) are designed to be triangular, the number of the reinforcing ribs (6) is six, and the reinforcing ribs (6) are made of aluminum alloy.

5. A wind impeller plate according to claim 1 wherein: the outer diameter of the installation pipe (5) is smaller than the diameter of the fitting hole (4), and the shape of the installation pipe (5) is the same as that of the fitting hole (4).

6. A wind impeller plate according to claim 1 wherein: the number of the threaded holes (10) and the number of the mounting blocks (8) are four, and the positions of the threaded holes (10) correspond to the positions of the mounting blocks (8).