CN211233293U

CN211233293U - Central air conditioning wind channel structure

Info

Publication number: CN211233293U
Application number: CN201921567000.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Tangshan Xinlei Environmental Protection Technology Co ltd
Current assignee: Tangshan Xinlei Environmental Protection Technology Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-08-11
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a central air conditioning wind channel structure, including connecting the wind channel, the rear surface in connection wind channel is equipped with air pipe, and air pipe's internal surface lower wall is equipped with adjustable air outlet, the utility model discloses a wind channel structure that central air conditioning who has connection wind channel, air pipe and adjustable air outlet used has been set up, when using, the connection wind channel can be according to actual installation requirement, utilizes the characteristic of bellows, first connecting pipe and second connecting pipe can constitute the installation of a lot of forms such as right angle, wide-angle installation, low-angle installation, sharp extension, sharp shortening and parallel shift, the mounting means is convenient more nimble, only need set up air pipe in the position of air conditioner mouth in needs, the wind channel of effectual solved current central air conditioning adopts fixed box formula pipeline to connect more, the adaptation nature that the connecting pipe that needs specific angle to install and bring is lower in turn, The assembly mode is not flexible.

Description

Central air conditioning wind channel structure

Technical Field

The utility model relates to the technical field, specifically be a central air conditioning wind channel structure.

Background

The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner, and the air is intensively treated (such as a single machine, VRV) to achieve the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides required heat for the air conditioning system, is used for offsetting indoor environment cooling and heating load, and is widely applied to the interiors of markets and office buildings, but the air duct of the existing central air conditioner mostly adopts a fixed box type pipeline for connection, and a connecting pipe with a specific angle is needed to be installed at a turning part, so that a large amount of design calculation needs to be carried out in advance in the installation mode, the air duct adaptability of the existing central air conditioner is low, the assembly mode is inflexible, and in view of the above problems, the air duct structure of the central air conditioner is specially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a central air conditioning wind channel structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a central air conditioning wind channel structure, is including connecting the wind channel, the rear surface in connection wind channel is equipped with air pipe, air pipe's internal surface lower wall is equipped with adjustable air outlet, it includes first connecting pipe to connect the wind channel, the front surface of first connecting pipe is equipped with connecting corrugated pipe, connecting corrugated pipe's front surface is equipped with the second connecting pipe, the rear surface of first connecting pipe is equipped with the fixed plate, the front surface of second connecting pipe is equipped with the cover frame, the surface size of fixed plate is the same with the internal surface size of cover frame.

Preferably, the ventilation duct includes a fixed pipe, a connecting plate is assembled on the rear surface of the fixed pipe, an insertion groove is assembled on the front surface of the fixed pipe, and the inner surface of the insertion groove is sleeved on the outer surfaces of the two ends of the fixed plate.

Preferably, the upper surface of the lower wall of the fixed pipe is provided with a fixed opening.

Preferably, the adjustable air outlet includes fixed frame, the opening has been seted up at the center department of fixed frame, open-ended internal surface is equipped with the wind direction regulating plate, the top surface of wind direction regulating plate is equipped with the transfer line, the rear end of transfer line is equipped with the connecting rod, the rear end of connecting rod is equipped with the solenoid, the internal surface spiro union of solenoid has the screw rod, the rear end of screw rod is equipped with the motor, the motor is connected with external power source electricity.

Preferably, the rear surface of the fixing frame is provided with a baffle, and the motor is provided on the upper surface of the baffle.

Preferably, the upper surface of the wind direction adjusting plate is provided with a sleeve shaft, the outer surface of the sleeve shaft is sleeved with a sleeve, the sleeve is assembled on the inner side surface of the transmission rod, the outer surface of the spiral pipe is sleeved with a second sleeve frame, and the lower surface of the second sleeve frame is assembled on the upper surface of the baffle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses set up one kind and had connected the wind channel, air pipe and adjustable air outlet's the wind channel structure that central air conditioning used, when using, connect the wind channel and can be according to the installation requirement of reality, utilize the characteristic of bellows, first connecting pipe and second connecting pipe can constitute the right angle, the straight line extension, the straight line shortens and the installation of many forms such as parallel aversion, the mounting means is convenient nimble more, only need set up the position installation air pipe of air conditioner mouth in needs, the effectual wind channel of having solved current central air conditioning adopts fixed box pipeline to connect more, it is lower to install the suitability that brings at the connecting pipe of turning department needs specific angle, the inflexible problem of mounting means.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an assembly schematic diagram of the present invention.

Fig. 3 is a schematic view of the structure of the connection duct of the present invention.

Fig. 4 is the utility model discloses air pipe dissects the schematic structure view.

Fig. 5 is the assembly schematic diagram of the adjustable air outlet of the present invention.

Fig. 6 is the assembly schematic diagram of the adjustable mechanism of the present invention.

In the figure: 1. the connecting air duct comprises a connecting air duct 11, a first connecting pipe 12, a fixing plate 13, a connecting corrugated pipe 14, a second connecting pipe 15, a sleeve frame 16, a sliding groove 2, a ventilating duct 21, a fixing pipe 22, a connecting plate 23, an inserting groove 24, a fixing port 3, an adjustable air outlet 31, a fixing frame 32, an opening 33, a baffle plate 34, a motor 35, a screw rod 36, a screwed pipe 37, a connecting rod 38, a transmission rod 39, a sleeve pipe 310, a sleeve shaft 311, a wind direction adjusting plate 312 and a sleeve frame II.

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. 1-6, the present invention provides a technical solution: a central air-conditioning air duct structure comprises a connecting air duct 1, wherein a ventilating duct 2 is assembled on the rear surface of the connecting air duct 1, an adjustable air outlet 3 is assembled on the lower wall of the inner surface of the ventilating duct 2, the connecting air duct 1 comprises a first connecting pipe 11, a connecting corrugated pipe 13 is assembled on the front surface of the first connecting pipe 11, a second connecting pipe 14 is assembled on the front surface of the connecting corrugated pipe 13, a fixing plate 12 is assembled on the rear surface of the first connecting pipe 11, a sleeve frame 15 is assembled on the front surface of the second connecting pipe 14, and the outer surface size of the fixing plate 12 is the same as the inner surface;

the utility model discloses set up one kind and had connected wind channel 1, air pipe 2 and adjustable air outlet 3's the wind channel structure that central air conditioning used, when using, connect wind channel 1 and can be according to the installation requirement of reality, utilize the characteristic of bellows, first connecting pipe 11 and second connecting pipe 14 can constitute the right angle, the straight line extension, the straight line shortens and the installation of many forms such as parallel shift, the mounting means is convenient nimble more, only need set up air conditioner mouthful position installation air pipe 2 at needs, the effectual wind channel of having solved current central air conditioning adopts fixed box formula pipeline to connect more, it is lower to install the adaptation nature brought at the connecting pipe of turning department needs specific angle, the inflexible problem of assembly means.

Particularly, ventilation pipe 2 includes fixed pipe 21, the rear surface of fixed pipe 21 is equipped with connecting plate 22, the front surface of fixed pipe 21 is equipped with slot 23, the internal surface of slot 23 cup joints the both ends surface at fixed plate 12, through fixed plate 12, cover frame 15, the cooperation grafting effect of connecting plate 22 and slot 23, make things convenient for the connection in each wind channel to use, and at fixed plate 12, cover frame 15, the top surface of connecting plate 22 and slot 23 runs through and has seted up round hole (not shown in the figure), convenient hoist and mount, also can use the hoist and mount frame of constituteing by screw rod and angle steel.

Specifically, the lower wall upper surface of the fixed pipe 21 is opened with a fixed port.

Particularly, adjustable air outlet 3 includes fixed frame 31, opening 32 has been seted up in fixed frame 31's center department, opening 32's internal surface is equipped with wind direction adjusting plate 311, wind direction adjusting plate 311's top surface is equipped with transfer line 38, the rear end of transfer line 38 is equipped with connecting rod 37, the rear end of connecting rod 37 is equipped with solenoid 36, the internal surface spiro union of solenoid 36 has screw rod 35, the rear end of screw rod 35 is equipped with motor 34, motor 34 is connected with the external power supply electricity, when using, through starter motor 34, it rotates to drive screw rod 35, thereby drive solenoid 36 back-and-forth movement, and then drive transfer line 38 back-and-forth movement through connecting rod 37, and then drive wind direction adjusting plate 311 front-and.

Particularly, the rear surface of fixed frame 31 is equipped with baffle 33, and motor 34 assembles the upper surface at baffle 33 the utility model discloses well motor 34 that uses is the most commonly used satellite electromagnetic motor among the prior art, also is called the motor, inside being used for small-size equipment such as toy four-wheel drive car more often to the corotation reversal of motor can be through the switch-on control of circuit, thereby reach reciprocating motion, with the utility model discloses the adjustable air outlet 3 that uses in the closest prior art is for vertical air conditioner's air outlet sweep wind structure, because above technique is prior art, consequently is in the utility model discloses do not do too much to describe repeatedly.

Specifically, the upper surface of the wind direction adjusting plate 311 is fitted with a sleeve shaft 310, the outer surface of the sleeve shaft 310 is fitted with a sleeve 39, the sleeve 39 is fitted on the inner side surface of the transmission rod 38, the outer surface of the coil 36 is fitted with a second sleeve bracket 312, and the lower surface of the second sleeve bracket 312 is fitted on the upper surface of the baffle 33.

The working principle is as follows: when the air-conditioning duct is used, the connecting air duct 1 can be installed in many forms such as right angle, straight line extension, straight line shortening, parallel displacement and the like by utilizing the characteristics of the corrugated pipe according to actual installation requirements, the installation mode is more convenient and flexible, and the ventilating duct 2 only needs to be installed at the position where the air-conditioning opening needs to be formed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a central air conditioning wind channel structure, is including connecting wind channel (1), its characterized in that: the rear surface of connecting wind channel (1) is equipped with air pipe (2), the internal surface lower wall of air pipe (2) is equipped with adjustable air outlet (3), it includes first connecting pipe (11) to connect wind channel (1), the front surface of first connecting pipe (11) is equipped with connecting corrugated pipe (13), the front surface of connecting corrugated pipe (13) is equipped with second connecting pipe (14), the rear surface of first connecting pipe (11) is equipped with fixed plate (12), the front surface of second connecting pipe (14) is equipped with set frame (15), the surface size of fixed plate (12) is the same with the internal surface size of set frame (15).

2. The structure of air duct for central air conditioner as claimed in claim 1, wherein: ventilation pipeline (2) are including fixed pipe (21), the rear surface of fixed pipe (21) is equipped with connecting plate (22), the front surface of fixed pipe (21) is equipped with slot (23), the internal surface of slot (23) cup joints the both ends surface at fixed plate (12).

3. A central air-conditioning duct structure according to claim 2, characterized in that: the upper surface of the lower wall of the fixed pipe (21) is provided with a fixed opening (24).

4. A central air-conditioning duct structure according to claim 3, characterized in that: adjustable air outlet (3) are including fixed frame (31), opening (32) have been seted up to the center department of fixed frame (31), the internal surface of opening (32) is equipped with wind direction regulating plate (311), the top surface of wind direction regulating plate (311) is equipped with transfer line (38), the rear end of transfer line (38) is equipped with connecting rod (37), the rear end of connecting rod (37) is equipped with solenoid (36), the internal surface spiro union of solenoid (36) has screw rod (35), the rear end of screw rod (35) is equipped with motor (34), motor (34) are connected with the external power source electricity.

5. The structure of air duct for central air conditioner as claimed in claim 4, wherein: the rear surface of the fixing frame (31) is assembled with a baffle (33), and the motor (34) is assembled on the upper surface of the baffle (33).

6. The structure of air duct for central air conditioner as claimed in claim 5, wherein: the upper surface of wind direction regulating plate (311) is equipped with sleeve shaft (310), sleeve pipe (39) have been cup jointed to the surface of sleeve shaft (310), sleeve pipe (39) assembly is at the inboard surface of transfer line (38), the surface of screwed pipe (36) has been cup jointed set frame two (312), the upper surface at baffle (33) is assembled to the lower surface of set frame two (312).