CN217603007U

CN217603007U - Fan unit mounting part

Info

Publication number: CN217603007U
Application number: CN202220687281.2U
Authority: CN
Inventors: 张光豪; 苏芳; 张谷
Original assignee: Herun Energy Technology Dongtai Co ltd
Current assignee: Herun Energy Technology Dongtai Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-10-18
Anticipated expiration: 2032-03-28

Abstract

The utility model belongs to the technical field of fan unit, a fan unit installed part is disclosed, including the tuber pipe, the inner wall fixed mounting of tuber pipe has built-in dish, the mounting hole has been seted up at the center of built-in dish inner chamber, a side of built-in dish is equipped with the fan shell, the fan shell is located the outside of tuber pipe, and the middle part of fan shell outer wall is fixed to have cup jointed the cover and has established the dish, the side of mounting hole is equipped with positioning mechanism, positioning mechanism includes the movable rod, the one end of movable rod runs through the inner chamber of built-in dish side and cup joints with the inner chamber activity of built-in dish side. Through the built-in dish that sets up in the tuber pipe inside, can utilize mounting hole on it, when realizing effectively docking the arrangement to the fan shell, be convenient for utilize inside movable rod, the antiskid circle of establishing of positioning mechanism, spacing piece and the dog on it for establish the cover on the cooperation fan shell and establish the dish and cooperate under the combined action in groove, can realize the location installation work of fan unit body in the tuber pipe inboard.

Description

Fan unit mounting part

Technical Field

The application relates to the technical field of fan units, and more particularly relates to a fan unit mounting part.

Background

The working principle of the fan unit is that fresh air is extracted outdoors, and is sent indoors through a fan after being treated by dust removal, dehumidification (or humidification), temperature reduction (or heating) and the like, and original air in the room is replaced when the air enters the indoor space.

Fan unit in prior art, when being applied to the tuber pipe inside to its whole, need carry out the installation work at tuber pipe inside to its whole, however current fan unit when tuber pipe internally mounted, the mode that utilizes the bolt carries out fixed mounting work usually, nevertheless because fan unit produces great vibration problem when daily work to make and cause bolted connection's not hard up after using for a long time, and influence the holistic normal operating of fan unit.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the present application provides a fan unit mounting member.

The technical scheme provided by the application is as follows:

the utility model provides a fan unit installed part, includes the tuber pipe, the inner wall fixed mounting of tuber pipe has built-in dish, the mounting hole has been seted up at the center of built-in dish inner chamber, one side of built-in dish is equipped with the fan shell, the fan shell is located the outside of tuber pipe, and the fixed cover in middle part of fan shell outer wall has connect the cover and has established the dish, the side of mounting hole is equipped with positioning mechanism, positioning mechanism includes the movable rod, the one end of movable rod runs through the inner chamber of built-in dish side and cup joints with the inner chamber activity of built-in dish side, and the movable rod is close to the one end outer wall of built-in dish and is equipped with the antiskid ring, antiskid ring fixed mounting is in the inner chamber of built-in dish side, the movable rod is close to the spacing piece of the one end fixedly connected with of built-in dish, spacing piece is located a lateral wall that built-in dish deviates from the fan shell, the movable rod keeps away from the one end top fixed mounting of built-in dish has the dog.

Through the technical scheme, the built-in disc is utilized, and the bearing work of the fan unit on the inner side of the air pipe can be realized while the inner wall of the air pipe is fixedly connected.

Furthermore, two sets of positioning mechanisms are arranged, the two sets of positioning mechanisms are respectively positioned on two side edges of the mounting hole, the two sets of positioning mechanisms are positioned on the inner side of the air pipe, and the two sets of positioning mechanisms are vertically distributed at two side ends of the built-in disc.

Through the technical scheme, the positioning connection effect between the sleeving disc and the built-in disc can be realized by utilizing the arranged positioning mechanism.

Further, the inner cavity of the two side ends of the sleeving plate is provided with matching grooves, the matching grooves are located on two sides of the outer portion of the fan shell respectively, and the two matching grooves are in one-to-one correspondence with the two movable rods and the stop block respectively.

Through the technical scheme, the butt joint installation effect of the two groups of movable rods and the stop blocks can be achieved by utilizing the matching grooves.

Furthermore, a cushion pad is fixedly mounted on one side wall of the sleeve-setting disc facing the air pipe, the cushion pad is positioned on the outer wall of the fan shell, and the cushion pad is positioned on the outer side of one end of the two groups of matching grooves.

Through the technical scheme, the contact buffering benefit between the sleeving disc and the built-in disc is achieved by utilizing the arranged buffering cushion.

Furthermore, the inner wall fixed mounting of mounting hole has a plurality of rubber blocks, and is a plurality of the rubber block all is hemispherical block structure, and a plurality of rubber blocks are circumference evenly distributed at the inner wall of mounting hole.

Through the technical scheme, the fan shell is filled in the mounting hole in an auxiliary positioning manner by utilizing the rubber block.

Furthermore, a fan set body is arranged on the inner side of the fan shell, dust screens are arranged on two side edges of the fan set body, and two sets of opposite ends of the dust screens are fixedly connected with two ends of the fan shell respectively.

Through the technical scheme, the dust screen is utilized to play a good role in blocking dust when air inside the air pipe circulates.

To sum up, this application includes following beneficial technological effect:

through the fan shell that sets up, when being favorable to effectively protecting internal fan group body, play the work of accepting to its outer structure, through the built-in dish that sets up in the tuber pipe inside, can utilize the mounting hole on it, when realizing effectively docking the arrangement to the fan shell, be convenient for utilize the inside movable rod that establishes of positioning mechanism on it, anti-skidding circle, spacing piece and dog, make to establish under the combined action of set and cooperation groove on the cooperation fan shell, can realize the fan group body at the inboard location installation work of tuber pipe, and effectively avoid under the traditional bolt mounting means, prevent that the produced vibration of fan group body during operation from causing the influence to holistic mounted position.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 of the present application;

FIG. 3 is a schematic view of the overall structure of the present application;

fig. 4 is a schematic view of the internal structure of the blower housing of the present application.

The reference numbers in the figures illustrate:

1. an air duct; 2. a built-in disc; 3. mounting holes; 4. a fan housing; 5. sleeving a disc; 6. a positioning mechanism; 7. a movable rod; 8. an anti-slip ring; 9. a limiting sheet; 10. a stopper; 11. a mating groove; 12. a cushion pad; 13. a rubber block; 14. a fan unit body; 15. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

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

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "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 application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

the present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a fan unit mounting piece, please refer to fig. 1, 2 and 3, which comprises an air pipe 1, a built-in disc 2 is fixedly mounted on the inner wall of the air pipe 1, a mounting hole 3 is formed in the center of the inner cavity of the built-in disc 2, a fan housing 4 is arranged on one side edge of the built-in disc 2, the fan housing 4 is positioned on the outer side of the air pipe 1, and the middle part of the outer wall of the fan shell 4 is fixedly sleeved with a sleeve disc 5, the side edge of the mounting hole 3 is provided with a positioning mechanism 6, the positioning mechanism 6 comprises a movable rod 7, one end of the movable rod 7 penetrates through the inner cavity of the side end of the built-in disc 2 and is movably sleeved with the inner cavity of the side end of the built-in disc 2, an anti-skid ring 8 is arranged on the outer wall of one end of the movable rod 7 close to the built-in disc 2, the anti-skid ring 8 is fixedly arranged in an inner cavity at the side end of the built-in disc 2, one end of the movable rod 7 close to the built-in disc 2 is fixedly connected with a limiting piece 9, the limiting piece 9 is positioned on one side wall of the built-in disc 2 far away from the fan shell 4, a stop block 10 is fixedly arranged on the top of one end of the movable rod 7 far away from the built-in disc 2, through the anti-slip ring 8 arranged at one end of the movable rod 7, the rotation of the body of the movable rod 7 in the inner cavity at the side end of the built-in disc 2 can not be hindered, the stopper 10 body is not affected by external force, so that the movable rod 7 body can not rotate freely, thereby indirectly realizing the auxiliary positioning benefit of the space position of the stop block 10, two groups of positioning mechanisms 6 are arranged, the two groups of positioning mechanisms 6 are respectively positioned at the two side edges of the mounting hole 3, two groups of positioning mechanisms 6 are positioned at the inner side of the air pipe 1, the two groups of positioning mechanisms 6 are vertically distributed at the two side ends of the built-in disc 2, matching grooves 11 are respectively arranged in the inner cavities at the two side ends of the sleeved disc 5, the two groups of matching grooves 11 are respectively positioned at the two sides of the outer part of the fan shell 4, and the two sets of matching grooves 11 are respectively arranged corresponding to the two sets of movable rods 7 and the stop blocks 10 one by one.

Referring to fig. 1, 3 and 4, a buffer pad 12 is fixedly installed on a side wall of the sleeving plate 5 facing the air pipe 1, the buffer pad 12 is located on an outer wall of the fan housing 4, and the buffer pad 12 is located on an outer side of one end of the two sets of matching grooves 11, by the arranged buffer pad 12, while one end of the sleeving plate 5 can be fixedly connected, when the fan housing 4 and the sleeving plate 5 are integrally installed on the inner side of the air pipe 1, the attaching contact effect on the side wall of the built-in plate 2 is improved, so that a good transverse buffer effect can be realized when a fan assembly in the fan housing 4 works and generates a vibrating force in a later stage, a plurality of rubber blocks 13 are fixedly installed on an inner wall of the mounting hole 3, the plurality of rubber blocks 13 are all in a hemispherical block structure, and the plurality of rubber blocks 13 are uniformly distributed on the inner wall of the mounting hole 3 in a circumferential manner, and by the plurality of rubber blocks 13, can be convenient for fan housing 4 when 3 inboard supplementary settles of mounting hole, can improve fan housing 4 at the inboard installation effect of mounting hole, and utilize under the flexible rubber matter body material that the block rubber 13 body is, make under the fan subassembly work in the fan housing 4 produces vibration problem, play the effective buffering to the vibrational force and alleviate the benefit, and the block rubber 13 body is equipped with a plurality ofly, to the restriction of its quantity not confine to the quantity that shows in the drawing, and should be according to actual mounting hole 3, the size proportion of fan housing 4 and block rubber 13 body and decide, the inboard of fan housing 4 is equipped with fan group's body 14, the both sides limit of fan group's body 14 all is equipped with dust screen 15, the relative one end of two sets of dust screens 15 respectively with the both ends fixed connection of fan housing 4.

The implementation principle of fan unit installed part of this application embodiment does: when the air blower is used, the two groups of stop blocks 10 are adjusted to be in an upward vertical state firstly, the air blower shell 4 is driven by the air blower shell 4 to be integrally arranged on the air duct 1 in an inner side, the air blower shell 4 penetrates through the inner side of the mounting hole 3, one ends of the two groups of movable rods 7 and the stop blocks 10 respectively penetrate through the two groups of matching grooves 11, the inner ends of the multiple groups of rubber blocks 13 are in contact with the outer wall of the air blower shell 4 at the moment, the sleeve disc 5 is positioned on one side of the built-in disc 2, one side wall of the cushion pad 12 is attached to the side wall of the built-in disc 2, the two groups of stop blocks 10 are positioned on one side wall of the sleeve disc 5 away from the cushion pad 12, the two groups of stop blocks 10 are in a downward vertical state when the sleeve disc 5 is screwed, in the screwing process of the stop blocks 10, one ends of the movable rods 7 rotate on the inner wall of the anti-slip ring 8, so that the air blower group body 14 is indirectly positioned and mounted on the inner side of the air duct 1, and the traditional mode that the fixing by using bolts is avoided.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fan unit installed part, includes tuber pipe (1), its characterized in that: the utility model discloses a fan, including tuber pipe (1), inner wall fixed mounting have built-in dish (2), mounting hole (3) have been seted up at the center of built-in dish (2) inner chamber, one side of built-in dish (2) is equipped with fan shell (4), fan shell (4) are located the outside of tuber pipe (1), and the fixed cover that has cup jointed of middle part of fan shell (4) outer wall establishes dish (5), the side of mounting hole (3) is equipped with positioning mechanism (6), positioning mechanism (6) include movable rod (7), the one end of movable rod (7) runs through the inner chamber of built-in dish (2) side and cup joints with the inner chamber activity of built-in dish (2) side, and movable rod (7) are close to the one end outer wall of built-in dish (2) and are equipped with antiskid circle (8), fixed mounting is in the inner chamber of built-in dish (2) side in circle (8), the one end fixedly connected with spacing piece (9) that movable rod (7) are close to built-in dish (2), spacing piece (9) are located one side wall that built-in dish (2) deviates from fan shell (4), the top 10 is kept away from to movable rod (7).

2. The fan assembly mount of claim 1, wherein: the positioning mechanisms (6) are arranged in two groups, the two groups of positioning mechanisms (6) are respectively positioned on two side edges of the mounting hole (3), the two groups of positioning mechanisms (6) are both positioned on the inner side of the air pipe (1), and the two groups of positioning mechanisms (6) are vertically distributed at two side ends of the built-in disc (2).

3. The fan assembly mount of claim 2, wherein: the inner cavity of the two side ends of the sleeving plate (5) is provided with matching grooves (11), the matching grooves (11) are located on two sides of the outer portion of the fan shell (4) respectively, and the matching grooves (11) are in one-to-one correspondence with the movable rods (7) and the stop blocks (10).

4. A fan assembly mount according to claim 3 wherein: the utility model discloses a fan, including two sets of cooperation grooves (11), overlap set (5) and be located the outer wall of fan shell (4), overlap set (5) one side wall fixed mounting towards tuber pipe (1) has blotter (12), blotter (12) are located the outer side of two sets of cooperation grooves (11) one end.

5. The fan assembly mount of claim 1, wherein: the inner wall fixed mounting of mounting hole (3) has a plurality of rubber blocks (13), and is a plurality of rubber block (13) all are hemispherical block structure, and a plurality of rubber blocks (13) are circumference evenly distributed at the inner wall of mounting hole (3).

6. The fan assembly mount of claim 1, wherein: the inner side of the fan shell (4) is provided with a fan set body (14), two sides of the fan set body (14) are provided with dust screens (15), and two sets of opposite ends of the dust screens (15) are fixedly connected with two ends of the fan shell (4) respectively.