CN217357270U

CN217357270U - Multi-connected air conditioning unit

Info

Publication number: CN217357270U
Application number: CN202123450716.6U
Authority: CN
Inventors: 郑伟恩; 佘银初; 谢茂盛; 陈永林
Original assignee: Guangzhou Haishen Electromechanical Engineering Co ltd
Current assignee: Guangzhou Haishen Electromechanical Engineering Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-02
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of multi-connected air conditioners, in particular to a multi-connected air conditioner unit, which comprises a base, wherein the outer wall of the top of the base is fixedly connected with a fixing frame, the outer wall of the top of the fixing frame is fixedly connected with two outdoor unit bodies, the outer wall of the opposite side of the outdoor unit bodies is fixedly connected with heat conducting plates which are distributed equidistantly, the outer wall of the top of the fixing frame is provided with a rectangular hole close to the heat conducting plates, the inner wall of one side of the rectangular hole is connected with a cleaning component in a sliding way, the inner wall of the bottom of the base is connected with a transmission component which drives the cleaning component to move up and down in a rotating way, two sides of the outdoor unit bodies are respectively provided with a sealing plate, and the sealing plates are fixedly connected with the outdoor unit bodies, when a connecting plate falls into the base, condensed water in the base is adsorbed by sponge, and after the connecting plate rises, the moisture in the sponge is evenly smeared on the heat conducting plates, the high-efficiency heat dissipation of the heat conducting plate is realized by matching with the airflow, so that the heat dissipation effect of the outdoor unit body is improved.

Description

Multi-connected air conditioning unit

Technical Field

The utility model relates to a multiple air conditioner technical field specifically is a multiple air conditioning unit.

Background

The multi-connected air conditioning unit is a single refrigeration cycle system formed by connecting one or more outdoor units with a plurality of direct evaporation type indoor units with different or same types and capacities, and can directly provide treated air for one or a plurality of areas.

In the prior art, the following problems exist:

the outdoor unit cannot efficiently dissipate heat, the heat dissipation effect is poor due to the fact that the distance between the outdoor units of the multi-connected air conditioning unit is small, electrical elements inside the outdoor unit can be accelerated to age when the outdoor units are in a high-temperature state for a long time, the service life is shortened, more condensed water can be generated when the multi-connected air conditioning unit works, the existing multi-connected air conditioning unit cannot effectively recycle the condensed water, and the energy consumption of the multi-connected air conditioning unit is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multiple air conditioning unit to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that: a multi-connected air conditioning unit comprises a base, wherein the outer wall of the top of the base is fixedly connected with a fixed frame, the outer wall of the top of the fixing frame is fixedly connected with two outdoor machine bodies, the outer walls of the opposite sides of the two outdoor machine bodies are fixedly connected with heat conducting plates which are distributed at equal intervals, a rectangular hole is arranged on the outer wall of the top of the fixing frame close to the heat conducting plate, a cleaning component is connected with the inner wall of one side of the rectangular hole in a sliding way, the inner wall of the bottom of the base is rotationally connected with a transmission component for driving the cleaning component to move up and down, two sides of the two outdoor unit bodies are respectively provided with a sealing plate, the sealing plates are fixedly connected with the outdoor unit body, the outer walls of the tops of the two sealing plates are fixedly connected with supporting plates, the outer wall of the top of the support plate is rotatably connected with a cooling assembly, the outer wall of the top of the support plate is fixedly connected with a power assembly, and the power assembly and the transmission assembly form transmission connection.

Preferably, the heat conducting plate is of a wave-shaped structure, the supporting plate is of a porous structure, and a connecting pipe is fixed on the outer wall of one side of the base.

Preferably, clean subassembly includes the connecting plate that sliding connection distributes at rectangular hole one side inner wall equidistance, the connecting plate is from the equal fixedly connected with sponge of side outer wall, connecting plate and sponge are all with heat conduction board looks adaptation, the equal fixedly connected with connecting rod of connecting plate top outer wall, connecting rod top outer wall fixedly connected with link, heat conduction board one side outer wall has all been seted up the through-hole and has been supplied the link to pass.

Preferably, the transmission assembly comprises a reciprocating screw rod rotatably connected to the inner wall of the bottom of the base, the connecting frame is separated from the outer wall of the top of the transmission plate by a transmission plate, the transmission plate is provided with a round hole at the outer wall of the top of the transmission plate, the transmission plate is close to the shaft sleeve of the round hole arc-shaped inner wall fixedly connected with and the reciprocating screw rod, the inner wall of the bottom of the base is fixedly connected with a guide rod, and the guide rod penetrates through another round hole.

Preferably, the cooling component comprises a rotating shaft which is rotatably connected to the outer wall of the top of the support plate, and blades which are distributed equidistantly are fixedly connected to the arc-shaped outer wall of the rotating shaft.

Preferably, the power assembly comprises a bracket fixedly connected to the outer wall of the top of the support plate, the outer wall of the top of the bracket is fixedly connected with a motor, and an output shaft of the motor and the rotating shaft form a fixed connection.

Preferably, the outer wall of the top of the support plate is rotatably connected with a transmission shaft, the transmission shaft and the reciprocating screw rod form a fixed connection, and a transmission belt is sleeved on the transmission shaft and the arc-shaped outer wall of the rotating shaft.

The utility model discloses an improve and provide a multiple air conditioning unit here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses a pivot, the paddle, the closing plate, motor and heat-conducting plate that set up, can realize when using, with the drain pipe connection of connecting pipe and comdenstion water, the switch of switch-on motor, the motor drives the paddle rotation when rotating shaft is rotatory, can make the air current that the paddle produced at the effect of closing plate enter the base inside through the mount at first, then through the rectangular hole, when the air current enters the base, cool down gas through the comdenstion water, and then make the air current pass through the rectangular hole after contacting the heat-conducting plate, take away the heat on the heat-conducting plate, the radiating effect of off-premises station body has been improved, electrical components inside the off-premises station body have been avoided because high temperature is ageing, the service life of this device has been improved;

the second step is as follows: the utility model discloses a connecting pipe that sets up, the connecting plate, sponge and drive assembly, can realize when the pivot is rotatory, it is rotatory through the reciprocal lead screw of drive belt and transmission shaft drive, it reciprocates to drive the driving plate through the axle sleeve during reciprocal lead screw is rotatory, the process that the driving plate reciprocated drives reciprocating motion about the connecting plate through link and connecting rod, when the connecting plate descends to the base inside, the inside comdenstion water of base is adsorbed to the sponge, after the connecting plate rises, moisture content in the sponge evenly paints on the heat-conducting plate, the high-efficient heat dissipation of heat-conducting plate is realized to the cooperation air current, and then the radiating effect of off-premises station body has been improved, the comdenstion water has been utilized simultaneously, the consumption of the energy has been reduced, the practicality of this device has been improved.

Drawings

The invention is further explained below with reference to the figures and examples:

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

FIG. 2 is a schematic diagram of an explosive structure of the power assembly of the present invention;

FIG. 3 is a schematic view of the structure of the transmission assembly of the present invention;

fig. 4 is a schematic view of the enlarged structure of a part a in fig. 3 according to the present invention;

fig. 5 is an exploded view of the cleaning assembly, the fixing frame and the base of the present invention.

Description of reference numerals:

1. a base; 2. a fixed mount; 3. an outdoor unit body; 4. a sealing plate; 5. a support plate; 6. a support; 7. a rotating shaft; 8. a drive shaft; 9. a motor; 10. a paddle; 11. a transmission belt; 12. a heat conducting plate; 13. a reciprocating screw; 14. a connecting frame; 15. a shaft sleeve; 16. a drive plate; 17. a connecting plate; 18. a sponge.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. 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.

The utility model discloses an improve and provide a multiple air conditioning unit here, the technical scheme of the utility model is:

as shown in fig. 1 to 5, a multi-connected air conditioning unit comprises a base 1, a fixing frame 2 is fixedly connected to the outer wall of the top of the base 1, two outdoor unit bodies 3 are fixedly connected to the outer wall of the top of the fixing frame 2, heat conducting plates 12 are fixedly connected to the outer walls of opposite sides of the two outdoor unit bodies 3, the outer wall of the top of the fixing frame 2 is provided with a rectangular hole near the heat conducting plate 12, a cleaning component is slidably connected to the inner wall of one side of the rectangular hole, a transmission component for driving the cleaning component to move up and down is rotatably connected to the inner wall of the bottom of the base 1, sealing plates 4 are respectively arranged on two sides of the two outdoor unit bodies 3, the sealing plates 4 are fixedly connected with the outdoor unit body 3, the outer walls of the tops of the two sealing plates 4 are fixedly connected with supporting plates 5, the outer walls of the tops of the supporting plates 5 are rotatably connected with cooling assemblies, the outer walls of the tops of the supporting plates 5 are fixedly connected with power assemblies, and the power assemblies and the transmission assemblies are in transmission connection; by means of the structure, the heat dissipation between the two outdoor unit bodies 3 can be realized through the heat conduction plate 12, the outdoor unit bodies 3 are prevented from continuously working in a high-temperature environment, and the service life of the outdoor unit bodies 3 is further prolonged.

Further, the heat conducting plate 12 is of a wave-shaped structure, the support plate 5 is of a porous structure, and a connecting pipe is fixed on the outer wall of one side of the base 1; with the above structure, the heat dissipation area can be increased by the wave-shaped heat conduction plate 12.

Further, the cleaning assembly comprises connecting plates 17 which are connected to the inner wall of one side of the rectangular hole in a sliding mode and distributed at equal intervals, the outer wall of the side, away from the connecting plate 17, of each connecting plate 17 is fixedly connected with sponge 18, the connecting plates 17 and the sponge 18 are matched with the heat conduction plate 12, the outer wall of the top of each connecting plate 17 is fixedly connected with a connecting rod, the outer wall of the top of each connecting rod is fixedly connected with a connecting frame 14, and the outer wall of one side of the heat conduction plate 12 is provided with through holes for the connecting frames 14 to penetrate through; by means of the structure, when the connecting plate 17 descends to the inside of the base 1, the sponge 18 adsorbs condensed water in the base 1, after the connecting plate 17 ascends, moisture in the sponge 18 is uniformly coated on the heat conducting plate 12, and efficient heat dissipation of the heat conducting plate 12 is achieved by matching with air flow.

Further, the transmission assembly comprises a reciprocating screw 13 rotatably connected to the inner wall of the bottom of the base 1, the outer walls of the opposite sides of the connecting frame 14 are fixedly connected with transmission plates 16, the outer walls of the tops of the two transmission plates 16 are both provided with round holes, the arc-shaped inner walls of the round holes close to the transmission plates 16 are fixedly connected with shaft sleeves 15 matched with the reciprocating screw 13, the inner wall of the bottom of the base 1 is fixedly connected with a guide rod, and the guide rod penetrates through the other round hole; by means of the structure, the reciprocating screw 13 can drive the transmission plate 16 to move up and down through the shaft sleeve 15 when rotating, and the connection plate 17 is driven to move up and down in the process that the transmission plate 16 moves up and down through the connecting frame 14 and the connecting rod.

Further, the cooling assembly comprises a rotating shaft 7 which is rotatably connected to the outer wall of the top of the support plate 5, and blades 10 which are distributed equidistantly are fixedly connected to the arc-shaped outer wall of the rotating shaft 7; by means of the structure, the air flow generated by the blades 10 can firstly enter the base 1 through the fixing frame 2 under the action of the sealing plate 4 and then passes through the rectangular holes, when the air flow enters the base 1, the air is cooled through the condensed water, and then the air flow is brought away from the heat conducting plate 12 after contacting the heat conducting plate 12 through the rectangular holes.

Further, the power assembly comprises a bracket 6 fixedly connected to the outer wall of the top of the support plate 5, the outer wall of the top of the bracket 6 is fixedly connected with a motor 9, and an output shaft of the motor 9 is fixedly connected with the rotating shaft 7; by means of the structure, the switch of the motor 9 can be switched on, and the motor 9 drives the rotating shaft 7 to rotate and drives the paddle 10 to rotate.

Further, the outer wall of the top of the support plate 5 is rotatably connected with a transmission shaft 8, the transmission shaft 8 and a reciprocating screw 13 form a fixed connection, and a transmission belt 11 is sleeved on the arc-shaped outer wall of the transmission shaft 8 and the arc-shaped outer wall of the rotating shaft 7; with the above structure, when the rotating shaft 7 rotates, the reciprocating screw 13 can be driven to rotate through the transmission belt 11 and the transmission shaft 8.

The working principle is as follows: when the air conditioner is in use, the connecting pipe is connected with the drainage pipe of the condensed water, when the air conditioner works, the condensed water can enter the base 1 through the connecting pipe, then the switch of the motor 9 is switched on, the motor 9 drives the rotating shaft 7 to rotate, the paddle 10 is driven to rotate, the airflow generated by the paddle 10 can firstly enter the base 1 through the fixing frame 2 under the action of the sealing plate 4 and then passes through the rectangular hole, when the airflow enters the base 1, the air is cooled through the condensed water, and then the airflow contacts the heat conducting plate 12 through the rectangular hole, the heat on the heat conducting plate 12 is taken away, the heat dissipation effect of the outdoor unit body 3 is improved, the aging of electrical elements in the outdoor unit body 3 due to high temperature is avoided, the service life of the air conditioner is prolonged, when the rotating shaft 7 rotates, the reciprocating lead screw 13 is driven to rotate through the driving belt 11 and the driving shaft 8, and when the reciprocating lead screw 13 rotates, the driving plate 16 is driven to move up and down through the shaft sleeve 15, the process that driving plate 16 reciprocated passes through link 14 and connecting rod drive connecting plate 17 reciprocating motion from top to bottom, when connecting plate 17 descends to base 1 inside, sponge 18 adsorbs the inside comdenstion water of base 1, after connecting plate 17 rises, moisture content in the sponge 18 evenly paints on heat-conducting plate 12, the high-efficient heat dissipation of heat-conducting plate 12 is realized to the cooperation air current, and then the radiating effect of off-premises station body 3 has been improved, the comdenstion water has been utilized simultaneously, the consumption of the energy has been reduced, the practicality of this device has been improved.

While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms mounting, connecting and the like are to be broadly construed, and for example, may be fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A multi-connected air conditioning unit is characterized in that: the outdoor unit comprises a base (1), wherein a fixing frame (2) is fixedly connected to the outer wall of the top of the base (1), two outdoor unit bodies (3) are fixedly connected to the outer wall of the top of the fixing frame (2), heat-conducting plates (12) which are distributed equidistantly are fixedly connected to the outer walls of the two outdoor unit bodies (3), a rectangular hole is formed in the position, close to the heat-conducting plate (12), of the outer wall of the top of the fixing frame (2), a cleaning component is connected to the inner wall of one side of the rectangular hole in a sliding manner, a transmission component for driving the cleaning component to move up and down is rotatably connected to the inner wall of the bottom of the base (1), sealing plates (4) are respectively arranged on two sides of the two outdoor unit bodies (3), the sealing plates (4) are fixedly connected with the outdoor unit bodies (3), supporting plates (5) are fixedly connected to the outer walls of the tops of the two sealing plates (4), and cooling components are rotatably connected to the outer walls of the tops of the supporting plates (5), the outer wall of the top of the support plate (5) is fixedly connected with a power assembly, and the power assembly and the transmission assembly form transmission connection.

2. The multi-connected air conditioning unit as claimed in claim 1, wherein: the heat conducting plate (12) is of a wave-shaped structure, the support plate (5) is of a porous structure, and a connecting pipe is fixed on the outer wall of one side of the base (1).

3. The multi-connected air conditioning unit as claimed in claim 1, wherein: clean subassembly includes connecting plate (17) that sliding connection distributes at rectangular hole one side inner wall equidistance, connecting plate (17) leave the equal fixedly connected with sponge (18) of side outer wall mutually, connecting plate (17) and sponge (18) all with heat-conducting plate (12) looks adaptation, the equal fixedly connected with connecting rod of connecting plate (17) top outer wall, connecting rod top outer wall fixedly connected with link (14), heat-conducting plate (12) one side outer wall has all been seted up the through-hole and has been supplied link (14) to pass.

4. A multi-split air conditioning unit as claimed in claim 3, wherein: the transmission assembly comprises a reciprocating lead screw (13) which is rotatably connected to the inner wall of the bottom of the base (1), the connecting frame (14) is separated from the outer wall of the top of the transmission plate (16) by a transmission plate (16) and is provided with a round hole, the round hole is close to the transmission plate (16), the arc-shaped inner wall of the round hole is fixedly connected with a shaft sleeve (15) matched with the reciprocating lead screw (13), the inner wall of the bottom of the base (1) is fixedly connected with a guide rod, and the guide rod penetrates through another round hole.

5. The multi-connected air conditioning unit according to claim 1, wherein: the cooling assembly comprises a rotating shaft (7) which is rotatably connected to the outer wall of the top of the support plate (5), and blades (10) which are distributed equidistantly are fixedly connected to the arc-shaped outer wall of the rotating shaft (7).

6. The multi-connected air conditioning unit according to claim 5, wherein: the power assembly comprises a support (6) fixedly connected to the outer wall of the top of the support plate (5), a motor (9) is fixedly connected to the outer wall of the top of the support (6), and an output shaft of the motor (9) is fixedly connected with the rotating shaft (7).

7. The multi-connected air conditioning unit according to claim 6, wherein: the outer wall of the top of the support plate (5) is rotatably connected with a transmission shaft (8), the transmission shaft (8) and a reciprocating screw rod (13) form fixed connection, and a transmission belt (11) is sleeved on the arc-shaped outer walls of the transmission shaft (8) and the rotating shaft (7).