CN218863283U

CN218863283U - Air pipe air output regulating valve

Info

Publication number: CN218863283U
Application number: CN202222974519.2U
Authority: CN
Inventors: 刘祥生
Original assignee: Hangzhou Qiju Hvac Equipment Co ltd
Current assignee: Hangzhou Qiju Hvac Equipment Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-04-14
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses an tuber pipe air output governing valve, including the tuber pipe body, the first installing frame of one side fixedly connected with of tuber pipe body, and one side bolted connection of first installing frame has the purification subassembly, one side fixedly connected with second installing frame of tuber pipe body, the air outlet has been seted up to one side of tuber pipe body, the top of tuber pipe body outer wall is provided with the amount of wind display list. This tuber pipe air output governing valve is provided with the connecting box, the splice frame, the spiral shell groove, fixing bolt, first draw-in groove, first filter screen, second draw-in groove and second filter screen, cold and hot wind in the central air conditioning is when the connecting box, filter through first filter screen earlier, then the second filter screen filters, double filtration can effectual filtration dust, and first filter screen all adopts the form of joint to install with the second filter screen, the staff dismantles and clears up it in the future of being convenient for, cold and hot air's cleanliness factor in the central air conditioning has been improved.

Description

Air pipe air output regulating valve

Technical Field

The utility model relates to an air regulation valve technical field specifically is an tuber pipe air output control valve.

Background

The air quantity regulating valve is also called as an air regulating door, the air quantity in the pipeline can be effectively regulated by arranging the air quantity regulating valve on the inner side of the fire fighting pipeline, the air quantity regulating valve is an indispensable accessory in a central air conditioner, the air quantity regulating valve is generally used on the pipeline in a ventilation system, and at present, people often use the air pipe air quantity regulating valve in the installation of the central air conditioner.

The patent document of the prior art publication No. CN216951686U provides an air output regulating valve and a vent pipe, the device can control the opening size of a regulating section through the matching of a buckle and a regulating rope, so as to control the air input, the diameter of the vent pipe does not need to be changed, the air output of the vent pipe can be uniform, the production and processing are simple, production raw materials are saved, the production cost is low, through the matching of a buckle body, a locking piece and an elastic piece, the buckle and the regulating rope can be locked or movably connected, so that the regulation of the size of an air outlet is realized, the use is simple and convenient, through the arrangement of a connecting section, the connecting strength of the air output regulating valve can be increased, the air output regulating valve works stably and reliably, however, when cold and hot air is conveyed by an air pipe in the technology of the patent CN216951686U, a small amount of dust can be sucked into the air pipe by an air conditioner external machine, the dust enters the room along with the air pipe, certain influence can be caused on the environment of the room, and the blockage can be caused at a part interface of the regulating valve, therefore, an air outlet regulating valve is needed.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims to provide an tuber pipe air output governing valve to solve the aforesaid when the tuber pipe carries cold and hot wind, probably because the outer machine of air conditioner inhales the tuber pipe to a small amount of dust in, the dust enters into the room along with the tuber pipe, causes certain influence to the environment in room, and probably causes the problem of jam to the part kneck of regulating valve.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air pipe air output regulating valve, includes the tuber pipe body, the first installing frame of one side fixedly connected with of tuber pipe body, and one side bolted connection of first installing frame has the purification subassembly, one side fixedly connected with second installing frame of tuber pipe body, the air outlet has been seted up to one side of tuber pipe body, the top of tuber pipe body outer wall is provided with amount of wind display list, air volume controller is installed to the below of tuber pipe body outer wall, the inner wall of tuber pipe body is provided with the adjusting part.

Preferably, the purification assembly comprises a connecting box, a connecting frame, a screw groove, a fixing bolt, a first clamping groove, a first filter screen, a second clamping groove and a second filter screen, one side of the first mounting frame is connected with the connecting box through a bolt, one side of the connecting box is fixedly connected with the connecting frame, the screw groove is formed in one side of the connecting frame, the fixing bolt is connected with the inner wall of the screw groove through the bolt, the shape and the size of the screw groove are matched with those of the fixing bolt, one end of the fixing bolt stretches into the inner wall of the screw groove to be connected, and one end of the fixing bolt penetrates through the first mounting frame to be connected with the connecting frame.

Preferably, a first clamping groove is formed in the top of the connecting box, the inner wall of the first clamping groove is connected with a first filter screen in a clamping mode, the connecting box forms a clamping structure with the first filter screen through the first clamping groove, and the inner wall of the first clamping groove is stretched into the bottom of the first filter screen to be installed with the connecting box.

Preferably, a second clamping groove is formed in one side of the connecting box, a second filter screen is connected to the inner wall of the second clamping groove in a clamped mode, the shape and the size of the second clamping groove are matched with those of the second filter screen, and the second filter screen stretches into the inner wall of the second clamping groove to be installed.

Preferably, the adjusting part comprises a first rotating shaft, a telescopic rod, a connecting shaft, a wind shield, a second rotating shaft and a sealing plate, the inner wall of the air pipe body is fixedly connected with the first rotating shaft, the telescopic rod is hinged to one end of the first rotating shaft, the air pipe body forms a rotating structure through the first rotating shaft and the telescopic rod, and the bottom of the telescopic rod rotates on the rotating rod of the first rotating shaft.

Preferably, the one end of telescopic link articulates there is the connecting axle, and the one end fixedly connected with deep bead of connecting axle, the telescopic link passes through the connecting axle and constitutes the activity structure with the deep bead, and the connecting axle setting is between telescopic link and deep bead.

Preferably, one side of the wind deflector is hinged to a second rotating shaft, the other side of the wind deflector is fixedly connected with a sealing plate, the air pipe body and the wind deflector form a rotating structure through the second rotating shaft, and the wind deflector rotates through the second rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the air outlet quantity regulating valve of the air pipe,

(1) The double-filter type air conditioner is provided with a connecting box, a connecting frame, a screw groove, a fixing bolt, a first clamping groove, a first filter screen, a second clamping groove and a second filter screen, when cold and hot air in the central air conditioner passes through the connecting box, the cold and hot air is firstly filtered by the first filter screen and then filtered by the second filter screen, dust can be effectively filtered by double-filtering, and the first filter screen and the second filter screen are installed in a clamping manner, so that workers can conveniently detach and clean the first filter screen and the second filter screen in the future, and the cleanliness of the cold and hot air in the central air conditioner is improved;

(2) Be provided with first pivot, telescopic link, connecting axle, deep bead, second pivot and closing plate, drive the connecting axle through starting the telescopic link and remove, and the deep bead rotates in the second pivot, then the telescopic link can drive the deep bead and rotate, adjust the length of telescopic link alright in order to adjust the air output of tuber pipe, labour saving and time saving more than traditional manual regulation valve.

Drawings

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

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

FIG. 3 is a schematic structural view of the first filter and the second filter of the present invention;

fig. 4 is a schematic view of the first rotating shaft and the telescopic rod structure of the present invention.

In the figure: 1. an air duct body; 2. a first mounting frame; 3. a purification assembly; 301. a connecting box; 302. a connecting frame; 303. a screw groove; 304. fixing the bolt; 305. a first card slot; 306. a first filter screen; 307. a second card slot; 308. a second filter screen; 4. a second mounting frame; 5. an air outlet; 6. an air quantity display meter; 7. an air volume controller; 8. an adjustment assembly; 801. a first rotating shaft; 802. a telescopic rod; 803. a connecting shaft; 804. a wind deflector; 805. a second rotating shaft; 806. and (7) sealing the plate.

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.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: an air duct air output regulating valve comprises an air duct body 1, wherein one side of the air duct body 1 is fixedly connected with a first installation frame 2, one side of the first installation frame 2 is in bolted connection with a purification component 3, the purification component 3 comprises a connecting box 301, a connecting frame 302, a spiral groove 303, a fixing bolt 304, a first clamping groove 305, a first filter screen 306, a second clamping groove 307 and a second filter screen 308, one side of the first installation frame 2 is in bolted connection with the connecting box 301, one side of the connecting box 301 is fixedly connected with the connecting frame 302, one side of the connecting frame 302 is provided with the spiral groove 303, the inner wall of the spiral groove 303 is in bolted connection with the fixing bolt 304, the shape and the size of the spiral groove 303 are matched with the shape and the size of the fixing bolt 304, one end of the fixing bolt 304 extends into the inner wall of the spiral groove 303 to be connected, one end of the fixing bolt 304 penetrates through the first installation frame 2 to be connected with the connecting frame 302, the connection between the first mounting frame 2 and the connecting frame 302 is facilitated, the connection is facilitated through the fixing bolt 304, the later disassembly is facilitated, the top of the connecting box 301 is provided with a first clamping groove 305, the inner wall of the first clamping groove 305 is connected with a first filter screen 306 in a clamping manner, the connecting box 301 and the first filter screen 306 form a clamping structure through the first clamping groove 305, the bottom of the first filter screen 306 extends into the inner wall of the first clamping groove 305 to be installed with the connecting box 301, the first filter screen 306 can filter and purify cold and hot air and is installed in a clamping manner, the disassembly and the cleaning are facilitated for later workers, one side of the connecting box 301 is provided with a second clamping groove 307, the inner wall of the second clamping groove 307 is connected with a second filter screen 308 in a clamping manner, the shape and the size of the second clamping groove 307 are matched with the shape and the size of the second filter screen 308, and the second filter screen 308 extends into the inner wall of the second clamping groove 307 to be installed, the filter effect of cold and hot air in the central air conditioner is enhanced, and the cold and hot air filter is installed in a clamping manner, so that workers can conveniently disassemble and clean the cold and hot air filter in the central air conditioner in the future, and the cleanliness of the cold and hot air in the central air conditioner is improved.

Referring to fig. 1, 2 and 4, a second mounting frame 4 is fixedly connected to one side of the air duct body 1, an air outlet 5 is formed in one side of the air duct body 1, an air volume display meter 6 is arranged above an outer wall of the air duct body 1, an air volume controller 7 is arranged below the outer wall of the air duct body 1, an adjusting assembly 8 is arranged on an inner wall of the air duct body 1, the adjusting assembly 8 includes a first rotating shaft 801, an expansion link 802, a connecting shaft 803, an air baffle 804, a second rotating shaft 805 and a sealing plate 806, the inner wall of the air duct body 1 is fixedly connected with the first rotating shaft 801, one end of the first rotating shaft 801 is hinged with the expansion link 802, the air duct body 1 forms a rotating structure with the expansion link 802 through the first rotating shaft 801, and the bottom of the expansion link 802 rotates on the rotating shaft of the first rotating shaft 801, which facilitates the rotation of the bottom of the expansion link 802 through the first rotating shaft 801, thereby achieving the rotation effect of the expansion link 802, one end of the telescopic rod 802 is hinged with a connecting shaft 803, one end of the connecting shaft 803 is fixedly connected with a wind shield 804, the telescopic rod 802 and the wind shield 804 form a movable structure through the connecting shaft 803, and the connecting shaft 803 is arranged between the telescopic rod 802 and the wind shield 804, so that when the telescopic rod 802 is telescopic, the wind shield 804 can be driven to rotate through the connecting shaft 803, the rotation effect of the wind shield 804 is achieved, one side of the wind shield 804 is hinged with a second rotating shaft 805, the other side of the wind shield 804 is fixedly connected with a sealing plate 806, the wind pipe body 1 and the wind shield 804 form a rotating structure through the second rotating shaft 805, and the wind shield 804 rotates through the second rotating shaft 805, so that the telescopic rod 802 can drive the wind shield 804 to rotate, the air output of the wind pipe can be adjusted by adjusting the length of the telescopic rod 802, the telescopic rod 802 is convenient, and the telescopic rod 802 can be controlled by a PLC installed in the air volume controller 7, the air quantity display meter 6 can display the air quantity, and is more time-saving and labor-saving than a traditional manual adjusting valve.

The working principle is as follows: when the air pipe air output regulating valve is used, firstly, when the air quantity is controlled, firstly, the stretching of the telescopic rod 802 is controlled through the PLC installed in the air quantity controller 7, the telescopic rod 802 drives the air blocking plate 804 to move through the connecting shaft 803, one side of the air blocking plate 804 rotates on the second rotating shaft 805, then the angle of the air blocking plate 804 can be regulated, and then the air output of the air pipe can be regulated, the air quantity display table 6 can display the size of the air quantity, the air quantity regulating valve is more time-saving and labor-saving than a traditional manual regulating valve, when cold and hot air is conveyed by the air pipe, the cold and hot air is firstly filtered through the first filter screen 306 and then filtered through the second filter screen 308, double filtering can effectively filter dust, the first filter screen 306 and the second filter screen 308 are installed in a clamping manner, and can be conveniently detached and cleaned by workers in the future, the cleanliness of the cold and hot air in the central air conditioner is improved, the connecting box 301 is connected with the air pipe through the fixing bolt 304, and can be conveniently detached in the future, all work is finished, and the content which is not described in detail in the specification belongs to the known prior art of professional technical personnel in the field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a tuber pipe air output governing valve, includes tuber pipe body (1), its characterized in that: the utility model discloses a wind pipe purification device, including tuber pipe body (1), one side fixedly connected with first installing frame (2) of tuber pipe body (1), and one side bolted connection of first installing frame (2) has purification subassembly (3), one side fixedly connected with second installing frame (4) of tuber pipe body (1), air outlet (5) have been seted up to one side of tuber pipe body (1), the top of tuber pipe body (1) outer wall is provided with air display table (6), air flow controller (7) are installed to the below of tuber pipe body (1) outer wall, the inner wall of tuber pipe body (1) is provided with adjusting part (8).

2. The air pipe air output regulating valve according to claim 1, characterized in that: purify subassembly (3) including connecting box (301), connection frame (302), spiral groove (303), fixing bolt (304), first draw-in groove (305), first filter screen (306), second draw-in groove (307) and second filter screen (308), one side bolted connection of first installing frame (2) has connecting box (301), and one side fixedly connected with connection frame (302) of connecting box (301), spiral groove (303) have been seted up to one side of connection frame (302), and the inner wall bolted connection of spiral groove (303) has fixing bolt (304), the shape size of spiral groove (303) and the shape size phase-match of fixing bolt (304), and the one end of fixing bolt (304) stretches into the inner wall of spiral groove (303) and connects to the one end of fixing bolt (304) runs through first installing frame (2) and is connected with connection frame (302).

3. The air pipe air output regulating valve according to claim 2, wherein: first draw-in groove (305) have been seted up at the top of connecting box (301), and the inner wall block of first draw-in groove (305) is connected with first filter screen (306), connecting box (301) constitute the block structure through first draw-in groove (305) and first filter screen (306), and the inner wall that stretches into first draw-in groove (305) and connecting box (301) in the bottom of first filter screen (306) are installed.

4. The air pipe air output regulating valve according to claim 2, wherein: second draw-in groove (307) have been seted up to one side of connecting box (301), and the inner wall block of second draw-in groove (307) is connected with second filter screen (308), the shape size of second draw-in groove (307) and the shape size phase-match of second filter screen (308), and second filter screen (308) stretch into the inner wall of second draw-in groove (307) and install.

5. The air pipe air output regulating valve according to claim 1, wherein: adjusting part (8) include first pivot (801), telescopic link (802), connecting axle (803), deep bead (804), second pivot (805) and closing plate (806), the first pivot (801) of inner wall fixedly connected with of tuber pipe body (1), and the one end of first pivot (801) articulates there is telescopic link (802), tuber pipe body (1) constitutes revolution mechanic through first pivot (801) and telescopic link (802), and the bottom of telescopic link (802) rotates on the bull stick of first pivot (801).

6. The air pipe air output adjusting valve according to claim 5, characterized in that: one end of the telescopic rod (802) is hinged with a connecting shaft (803), one end of the connecting shaft (803) is fixedly connected with a wind shield (804), the telescopic rod (802) and the wind shield (804) form a movable structure through the connecting shaft (803), and the connecting shaft (803) is arranged between the telescopic rod (802) and the wind shield (804).

7. The air pipe air output adjusting valve according to claim 5, characterized in that: one side of the wind shield (804) is hinged with a second rotating shaft (805), the other side of the wind shield (804) is fixedly connected with a sealing plate (806), the air pipe body (1) and the wind shield (804) form a rotating structure through the second rotating shaft (805), and the wind shield (804) rotates through the second rotating shaft (805).