CN218120066U

CN218120066U - Building is breather for energy-conservation convenient to maintenance

Info

Publication number: CN218120066U
Application number: CN202222597940.6U
Authority: CN
Inventors: 徐曦; 伊丽娜; 王鑫; 郭大治; 刘欣
Original assignee: Jin'an Tianjin Building Energy Saving Facility Operation Management Co ltd
Current assignee: Jin'an Tianjin Building Energy Saving Facility Operation Management Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2022-12-23
Anticipated expiration: 2032-09-27

Abstract

The application provides a breather for building energy conservation convenient to maintenance belongs to building ventilation technical field. The air interchanger convenient for maintenance and used for building energy conservation comprises a connecting assembly and an air interchanger assembly. In the above-mentioned implementation process, then it is rotatory to drive the transmission sleeve through the motor, and then it is rotatory to drive transfer line and flabellum, and then it gets into indoorly to drive outdoor air through first gas-supply pipe and second gas-supply pipe, when the motor takes place to damage and needs the maintenance, make the screw sleeve keep away from the second gas-supply pipe, then alright break away from first gas-supply pipe with the second gas-supply pipe, and then can expose anchor clamps and motor, and then alright take off the motor from anchor clamps, and then alright maintain the motor, can be comparatively convenient dismantle the motor, make the dismantlement of motor comparatively simple and convenient, and then conveniently maintain the motor, make the maintenance of motor comparatively convenient.

Description

Building is breather for energy-conservation convenient to maintenance

Technical Field

The application relates to the field of building ventilation, in particular to a ventilation device for building energy conservation, which is convenient to maintain.

Background

Ventilation, also known as ventilation, is the process of feeding fresh air into the room space mechanically or naturally, and simultaneously discharging the dirty air from the room, so that the room air meets the requirements of hygiene and production.

In the related building energy-saving ventilation device, a motor is used to drive the fan blades to rotate for ventilation, for example, patent No. CN202020873755.3, which uses a motor to drive the fan blades to rotate for ventilation, but the motor is fixedly arranged inside the cylinder, so the motor is extremely difficult to disassemble, and is extremely difficult and inconvenient to repair when the motor is damaged.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, this application provides a breather for building energy conservation convenient to maintenance, aims at improving the dismouting of motor and is very difficult for the very difficult inconvenient problem of maintenance of motor.

The embodiment of the application provides a breather for building energy conservation convenient to maintenance, including coupling assembling and subassembly of taking a breath.

Coupling assembling includes first gas-supply pipe, second gas-supply pipe, gag lever post and screw sleeve, the gag lever post with the pipe wall fixed connection of second gas-supply pipe one end, the gag lever post slide peg graft in the inside of first gas-supply pipe one end pipe wall, screw sleeve screw thread cup joint in the body of first gas-supply pipe, screw sleeve screw thread cup joint in the body of second gas-supply pipe.

The ventilation assembly comprises a clamp, a motor, a transmission sleeve, a transmission rod and a fan blade, wherein the clamp is fixedly connected with the inner wall of one end of the first gas pipe, the clamp clamps the motor, one end of the transmission sleeve is fixedly connected with the output end of the motor, one end of the transmission rod is slidably inserted into the transmission sleeve, the cross section of the transmission rod is square, a rod body of the transmission rod is rotatably connected with a fixed rod, the fixed rod is fixedly connected with the inner wall of the second gas pipe, and the fan blade is fixedly connected with the other end of the transmission rod.

In the above implementation process, the air interchanger for energy conservation of buildings convenient to maintain is fixed, one end of the first air pipe far away from the second air pipe is located outdoors, the second air pipe is located indoors, then the transmission sleeve is driven to rotate through the motor, the transmission rod and the fan blade are further driven to rotate, outdoor air is further driven to enter indoors through the first air pipe and the second air pipe, when the motor is damaged and needs to be maintained, the threaded sleeve is rotated, the threaded sleeve is made to be away from the second air pipe, then the second air pipe can be separated from the first air pipe, the transmission rod is further driven to be separated from the inside of the transmission sleeve, the clamp and the motor can be exposed, then the clamp can be opened, then the motor can be taken down from the clamp, and then the motor can be maintained, the motor can be conveniently disassembled, the motor can be simply and conveniently disassembled, the motor can be conveniently maintained, and the maintenance of the motor is more convenient.

In a specific implementation scheme, the pipe body of the first gas-supply pipe is provided with a connecting lug, a connecting hole is formed in a block body of the connecting lug, and the first gas-supply pipe is far away from one end of the second gas-supply pipe is provided with a filter screen.

In the implementation process, the connecting lug and the connecting hole are convenient for fixing the first gas pipe, so that the easy-to-maintain ventilating device for building energy conservation is convenient to fix; the filter screen is used for filtering the gas entering the first gas transmission pipe, and can improve the cleanliness of the gas entering the first gas transmission pipe.

In a specific implementation scheme, the limiting rod is provided with a plurality of limiting rods, one end of each limiting rod is uniformly and fixedly connected to the pipe wall of one end of the second gas conveying pipe, and the limiting rods are slidably inserted into the pipe wall of one end of the first gas conveying pipe.

In the implementation process, the limiting rod is provided with a plurality of limiting rods, so that the second air conveying pipe can be more effectively limited, and the stability of the second air conveying pipe can be further improved.

In a specific embodiment, a first limiting groove is formed in the pipe wall of one end of the first gas pipe, a plurality of limiting grooves are formed in the first limiting groove, and a plurality of limiting rods are respectively inserted into the plurality of first limiting grooves in a one-to-one corresponding sliding manner.

In a specific embodiment, the outer walls of the first gas pipe and the second gas pipe are provided with outer thread grooves, the inner wall of the threaded sleeve is provided with inner thread grooves, and the inner thread grooves are in threaded connection with the outer thread grooves.

In a specific embodiment, the outer wall of the threaded sleeve is provided with a plurality of handles, and the plurality of handles are uniformly distributed.

In the implementation process, the handles are convenient for workers to rotate the threaded sleeve, so that the threaded sleeve is convenient to rotate.

In a specific embodiment, anchor clamps include support frame, L shape mount, locking bolt and splint, the bottom of support frame with the inner wall fixed connection of first gas-supply pipe one end, the bottom of L shape mount with the last fixed surface of support frame is connected, locking bolt screw thread run through in the top of L shape mount, the splint upper surface the center with locking bolt rotates to be connected.

In a specific embodiment, the motor is placed on the upper surface of the support frame, and the clamping plate is abutted against the motor.

In a specific implementation scheme, a second limiting groove is formed in the upper surface of the supporting frame, a limiting block is arranged at the bottom of the motor, and the limiting block is inserted into the second limiting groove in a sliding mode.

In the implementation process, the stability of the motor can be increased by arranging the limiting block and the second limiting groove, and the motor is positioned by arranging the limiting block and the second limiting groove.

In a specific embodiment, a transmission groove is formed in the transmission sleeve, the cross section of the transmission groove is square, and one end of the transmission rod is inserted into the transmission groove in a sliding manner.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also derive other related drawings based on these drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a building energy-saving ventilation device convenient to maintain according to an embodiment of the present application;

fig. 2 is a schematic cross-sectional view of an overall structure of a ventilation device for building energy conservation, which is provided in an embodiment of the present application and facilitates maintenance;

FIG. 3 is a schematic structural view of a first limiting groove and a limiting rod provided in an embodiment of the present application;

FIG. 4 is a schematic view of a ventilation assembly according to an embodiment of the present disclosure;

fig. 5 is a schematic front sectional view of a clamp according to an embodiment of the present disclosure;

fig. 6 is a schematic side view of a clamp according to an embodiment of the present disclosure.

In the figure: 100-a connecting assembly; 110-a first gas delivery conduit; 111-connecting ear pieces; 112-connection hole; 113-a first limit groove; 120-a second air delivery conduit; 121-external thread groove; 130-a limiting rod; 140-a threaded sleeve; 141-a handle; 150-a filter screen; 200-a ventilation assembly; 210-a clamp; 211-a support frame; 2111-a second restraint slot; 212-L shaped holder; 213-locking bolt; 214-a splint; 220-a motor; 221-a limiting block; 230-a drive sleeve; 231-a transmission slot; 240-transmission rod; 241-fixing rods; 250-fan blades.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of 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, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making creative efforts shall fall within the protection scope of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1 and 2, the present application provides a ventilation device for building energy saving, which is convenient for maintenance, and comprises a connection assembly 100 and a ventilation assembly 200.

Referring to fig. 1-3, the connection assembly 100 includes a first gas pipe 110, a second gas pipe 120, a limiting rod 130 and a threaded sleeve 140, the limiting rod 130 is fixedly connected to a pipe wall of one end of the second gas pipe 120, the limiting rod 130 is connected to a pipe wall of one end of the second gas pipe 120 by welding, the limiting rod 130 is inserted into a pipe wall of one end of the first gas pipe 110 in a sliding manner, the limiting rod 130 is provided with a plurality of limiting grooves 113, the limiting grooves 113 are provided with a plurality of limiting grooves 113, the limiting rods 130 are respectively inserted into the pipe walls of one ends of the first gas pipe 110 in a one-to-one correspondence manner, the limiting rod 130 is provided with a plurality of limiting blocks which can limit the second gas pipe 120 more effectively, the stability of the second gas pipe 120 can be further improved, the limiting rod 130 is used for positioning the second gas pipe 120 on one hand, the limiting rod 130 is used for positioning the second gas pipe 120 and facilitating the connection of the second gas pipe 110 with the first gas pipe 111, and the second gas pipe 111 are provided with the ear block which can be conveniently connected to the ear block body 111, and can be used for maintaining the second gas pipe 110.

In this application, the threaded sleeve 140 is in threaded sleeve joint with the pipe body of the first gas pipe 110, the threaded sleeve 140 is in threaded sleeve joint with the pipe body of the second gas pipe 120, the outer thread groove 121 has all been seted up to the outer wall of the first gas pipe 110 and the second gas pipe 120, the inner thread groove has been seted up to the inner wall of the threaded sleeve 140, the inner thread groove is in threaded connection with the outer thread groove 121, the outer wall of the threaded sleeve 140 is provided with the handle 141, the handle 141 is provided with a plurality of, a plurality of handle 141 evenly distributed, the convenient workman of a plurality of handle 141 rotates the threaded sleeve 140, make the rotation of the threaded sleeve 140 more convenient, rotate the threaded sleeve 140, make the threaded sleeve 140 keep away from the second gas pipe 120, then alright part the second gas pipe 120 with the first gas pipe 110.

When the gas delivery pipe is specifically arranged, the end of the first gas delivery pipe 110, which is far away from the second gas delivery pipe 120, is provided with the filter screen 150, and the filter screen 150 is used for filtering the gas entering the first gas delivery pipe 110, so that the cleanliness of the gas entering the first gas delivery pipe 110 can be improved.

Referring to fig. 1-6, the ventilation assembly 200 includes a clamp 210, a motor 220, a transmission sleeve 230, a transmission rod 240 and a fan blade 250, the clamp 210 is fixedly connected to an inner wall of one end of the first air pipe 110, the clamp 210 includes a support frame 211, an L-shaped fixing frame 212, a locking bolt 213 and a clamp plate 214, a bottom end of the support frame 211 is fixedly connected to the inner wall of one end of the first air pipe 110, a bottom end of the support frame 211 is connected to the inner wall of one end of the first air pipe 110 by welding, a bottom of the L-shaped fixing frame 212 is fixedly connected to an upper surface of the support frame 211, the locking bolt 213 is threaded through a top of the L-shaped fixing frame 212, and a center of an upper surface of the clamp plate 214 is rotatably connected to the locking bolt 213.

In this application, motor 220 is held to anchor clamps 210, motor 220 places in the upper surface of support frame 211, splint 214 offsets tightly with motor 220, second spacing groove 2111 has been seted up to the upper surface of support frame 211, the bottom of motor 220 is provided with stopper 221, stopper 221 slides and pegs graft inside second spacing groove 2111, set up stopper 221 and the stability of the multiplicable motor 220 of second spacing groove 2111 party, on the other hand is used for fixing a position motor 220, the one end of transmission sleeve 230 and the output fixed connection of motor 220.

In this embodiment, one end of the transmission rod 240 is slidably inserted into the transmission sleeve 230, the cross section of the transmission rod 240 is square, the transmission groove 231 is formed in the transmission sleeve 230, the cross section of the transmission groove 231 is square, one end of the transmission rod 240 is slidably inserted into the transmission groove 231, the rod body of the transmission rod 240 is rotatably connected with the fixing rod 241, the fixing rod 241 is fixedly connected with the inner wall of the second air pipe 120, and the fan blade 250 is fixedly connected with the other end of the transmission rod 240.

This breather for building energy conservation convenient to maintenance's theory of operation: when the air interchanger is used, the air interchanger for building energy conservation convenient to maintain is fixed through the connecting lug block 111 and the connecting hole 112, one end of the first air conveying pipe 110 connected with the filter screen 150 is located outdoors, the second air conveying pipe 120 is located indoors, then the motor 220 can be opened to drive the transmission sleeve 230 to rotate, the transmission rod 240 and the fan blade 250 are driven to rotate, outdoor air is driven to enter indoors through the first air conveying pipe 110 and the second air conveying pipe 120, when the motor 220 is damaged and needs to be maintained, the threaded sleeve 140 is rotated to enable the threaded sleeve 140 to be far away from the second air conveying pipe 120, then the second air conveying pipe 120 can be separated from the first air conveying pipe 110, the transmission rod 240 can be driven to be separated from the transmission sleeve 230, the clamp 210 and the motor 220 can be exposed, then the locking bolt 213 is rotated, the locking bolt 213 drives the clamp plate 214 to move upwards, the clamp plate 214 can be out of contact with the motor 220, then the motor 220 can be taken down from the clamp 210, the motor 220 can be maintained, the motor 220 can be conveniently disassembled, and the motor 220 can be conveniently maintained.

It should be noted that the specific model specification of the motor 220 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the motor 220 and its principle will be clear to a person skilled in the art and will not be described in detail here.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A building energy-saving air interchanger convenient to maintain is characterized by comprising

The connecting assembly (100) comprises a first air conveying pipe (110), a second air conveying pipe (120), a limiting rod (130) and a threaded sleeve (140), wherein the limiting rod (130) is fixedly connected with the pipe wall at one end of the second air conveying pipe (120), the limiting rod (130) is inserted into the pipe wall at one end of the first air conveying pipe (110) in a sliding mode, the threaded sleeve (140) is in threaded sleeve connection with the pipe body of the first air conveying pipe (110), and the threaded sleeve (140) is in threaded sleeve connection with the pipe body of the second air conveying pipe (120);

the ventilation assembly (200) comprises a clamp (210), a motor (220), a transmission sleeve (230), a transmission rod (240) and fan blades (250), wherein the clamp (210) is fixedly connected with the inner wall of one end of the first air conveying pipe (110), the clamp (210) clamps the motor (220), one end of the transmission sleeve (230) is fixedly connected with the output end of the motor (220), one end of the transmission rod (240) is slidably inserted into the transmission sleeve (230), the cross section of the transmission rod (240) is square, a fixing rod (241) is rotatably connected to the rod body of the transmission rod (240), the fixing rod (241) is fixedly connected with the inner wall of the second air conveying pipe (120), and the fan blades (250) are fixedly connected with the other end of the transmission rod (240).

2. The easy-to-maintain ventilation device for building energy conservation as claimed in claim 1, wherein the pipe body of the first air delivery pipe (110) is provided with a connecting lug (111), a block body of the connecting lug (111) is provided with a connecting hole (112), and one end of the first air delivery pipe (110) far away from the second air delivery pipe (120) is provided with a filter screen (150).

3. The easy-to-maintain ventilation device for building energy conservation as claimed in claim 1, wherein a plurality of limiting rods (130) are provided, one end of each of the plurality of limiting rods (130) is uniformly and fixedly connected to the pipe wall at one end of the second air conveying pipe (120), and the plurality of limiting rods (130) are slidably inserted into the pipe wall at one end of the first air conveying pipe (110).

4. The easy-to-maintain ventilation device for building energy conservation as claimed in claim 3, wherein the first limiting groove (113) is formed in the tube wall at one end of the first air delivery tube (110), the first limiting groove (113) is formed in a plurality of number, and the plurality of limiting rods (130) are respectively inserted into the plurality of first limiting grooves (113) in a one-to-one corresponding sliding manner.

5. The easy-to-maintain ventilation device for building energy conservation as claimed in claim 1, wherein the outer walls of the first air delivery pipe (110) and the second air delivery pipe (120) are both provided with an external thread groove (121), the inner wall of the threaded sleeve (140) is provided with an internal thread groove, and the internal thread groove is in threaded connection with the external thread groove (121).

6. A ventilating device for building energy conservation for facilitating maintenance according to claim 1, wherein the outer wall of the threaded sleeve (140) is provided with a plurality of handles (141), and the plurality of handles (141) are uniformly distributed.

7. The air interchanger convenient to maintain and used for energy conservation of building as claimed in claim 1, wherein each clamp (210) comprises a support frame (211), an L-shaped fixing frame (212), a locking bolt (213) and a clamping plate (214), the bottom end of the support frame (211) is fixedly connected with the inner wall of one end of the first air conveying pipe (110), the bottom of the L-shaped fixing frame (212) is fixedly connected with the upper surface of the support frame (211), the locking bolt (213) penetrates through the top of the L-shaped fixing frame (212) in a threaded manner, and the center of the upper surface of the clamping plate (214) is rotatably connected with the locking bolt (213).

8. The easy-to-maintain ventilating device for building energy conservation as claimed in claim 7, wherein the motor (220) is placed on the upper surface of the supporting frame (211), and the clamping plate (214) is abutted against the motor (220).

9. The easy-to-maintain ventilation device for building energy conservation as claimed in claim 8, wherein a second limiting groove (2111) is formed in the upper surface of the supporting frame (211), a limiting block (221) is arranged at the bottom of the motor (220), and the limiting block (221) is slidably inserted into the second limiting groove (2111).

10. The easy-to-maintain ventilating device for energy conservation of buildings as claimed in claim 1, wherein a transmission groove (231) is formed in the transmission sleeve (230), the cross section of the transmission groove (231) is square, and one end of the transmission rod (240) is slidably inserted into the transmission groove (231).