CN218566274U - A protective cleaning device for the condenser of an air conditioner external unit - Google Patents

Abstract

The utility model relates to an outer quick-witted condenser protection cleaning device of air conditioner, including the cleaning box, there is the removal post relative both sides of the relative both sides of cleaning bottom of the case inner wall and the relative both sides of top inner wall through slide rail sliding connection respectively, spout one has been seted up respectively to the upper wall of downside removal post and the diapire of upside removal post, relative both sides sliding connection has the movable block respectively in the spout one, splint have been welded respectively to the upper wall of downside movable block and the diapire of upside movable block, be equipped with the lead screw subassembly that is used for ordering about the removal of movable block on the removal post, the welding has the movable plate between the rear end of whole removal posts, fixedly connected with pneumatic cylinder on the rear side wall of cleaning box, the tailpiece of the piston rod of pneumatic cylinder passes cleaning box lateral wall and welds with the movable plate. Compared with the prior art, the utility model the advantage lies in: be convenient for fix the condenser, can absorb the collection to the dust that produces when clearing up the incasement portion clearance condenser, be convenient for concentrate and clear up.

Description

A protective cleaning device for the condenser of an air conditioner external unit

technical field

The utility model relates to the technical field of protective cleaning equipment, in particular to a protective cleaning device for a condenser of an air conditioner external unit.

Background technique

When a household air conditioner is cooling, the heat exchanger (also called a heat exchanger) in the outdoor unit is called a condenser, and the heat exchanger in the indoor unit is called an evaporator. The exothermic process of the condenser, which exchanges high-temperature and high-pressure gaseous Freon with the air outdoors, and turns it into a low-temperature and high-pressure liquid Freon.

After the condenser of the air conditioner external unit is used for a period of time, a large amount of dust will adhere to its surface, which will affect the working effect, so it must be cleaned. The existing protective cleaning device for the condenser of the air conditioner external unit is not convenient for fixing the condenser. At the same time, the dust generated during cleaning cannot be collected and processed.

Utility model content

In view of the above-mentioned deficiencies in the prior art, the utility model provides a protective cleaning device for the condenser of an air conditioner external unit to solve the problems raised in the above-mentioned background technology.

In order to achieve the purpose of the above-mentioned utility model, the technical solution adopted by the utility model is: a protective cleaning device for the condenser of an air-conditioner external unit, including a cleaning box, and the opposite sides of the inner wall of the bottom of the cleaning box and the opposite sides of the inner wall of the top of the cleaning box are respectively passed through The slide rail is slidably connected with a moving column, and the upper wall of the moving column on the lower side and the bottom wall of the upper moving column are respectively provided with a chute one, and the opposite sides of the chute one are respectively slidably connected with moving blocks, and the lower side The upper wall of the moving block and the bottom wall of the upper moving block are respectively welded with splints, the moving column is provided with a screw assembly for driving the moving block to move, and there are moving parts welded between the rear ends of all the moving columns. A hydraulic cylinder is fixedly connected to the rear side wall of the cleaning box, the piston rod end of the hydraulic cylinder passes through the side wall of the cleaning box and is welded with the moving plate, and a chute is opened on the front side wall of the moving plate Two, the inner wall of one side of the chute two is fixedly connected with a cylinder, the piston rod end of the cylinder is connected with a slider, the front side wall of the slider is welded with a cleaning post, and the front side wall of the cleaning post is A number of bristles are arranged on the cleaning box, and a dust suction assembly is arranged on the cleaning box.

As an improvement: the dust suction assembly includes a dust collection box arranged on the outer wall of the top of the cleaning box, the inner wall of the dust collection box is welded with a dust-proof net, and a fan is fixedly connected to the inner wall of the top of the dust collection box. The output end passes through the upper wall of the dust box.

As an improvement: the opposite side walls of the dust collection box on the lower side of the dust-proof net are respectively connected with air ducts, and the other end of the air duct is connected with an air intake cover, and the air intake cover is communicated with the side walls of the cleaning box, so A cleaning door is hinged on one side wall of the dust collecting box.

As an improvement: the screw assembly includes a two-way screw, one end of the two-way screw is rotatably connected to a rear inner wall of the chute, and the other end of the two-way screw passes through two moving blocks and rotates through the front side wall of the moving column , and welded with a dome.

As an improvement: the front side wall of the cleaning box is hinged with an opening door, the four corners of the bottom outer wall of the cleaning box are respectively welded with supporting legs, and the slider is slidably connected with the second chute.

Compared with the prior art, the utility model has the following beneficial effects:

1. By controlling the extension of the piston rod of the hydraulic cylinder, it can drive the moving plate to move, and the moving plate can drive the four moving columns to move, so that a part of the moving column can be moved out of the cleaning box, which is convenient for placing the condenser. Between the four moving columns, the two splints on the same moving column are driven close to each other through the screw assembly, so that one corner of the condenser can be fixed, and the condenser can be fixed separately through the splints on the four moving columns The four corners are fixed, so this device is convenient for fixing the condenser;

2. Through the setting of the dust collection component, the dust generated when cleaning the condenser inside the cleaning box can be absorbed and collected, which is convenient for centralized cleaning.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the front side angle of view of a protective cleaning device for the condenser of an air conditioner external unit of the present invention;

Fig. 2 is a schematic cross-sectional structural view of a front side view of a protective cleaning device for an air conditioner external unit condenser of the present invention;

Fig. 3 is a structural schematic diagram of a screw assembly of a protective cleaning device for an air conditioner external unit condenser of the present invention;

Fig. 4 is a schematic cross-sectional structure diagram of a dust collection box of a protective cleaning device for an air conditioner external unit condenser of the present invention;

Fig. 5 is a schematic diagram of the overall structure of the rear side view of a protective cleaning device for the condenser of an air conditioner external unit of the present invention;

as the picture shows:

1. Cleaning box; 2. Dust collecting box; 3. Moving column; 4. Plywood; 5. Moving plate; 6. Hydraulic cylinder; 1.1. Supporting leg; 1.2. Opening the door; 2.1. Cleaning up the door; 2.2. Dustproof net; 2.3, air duct; 2.4, air intake cover; 2.5, fan; 3.1, chute one; 3.2, moving block; 3.3, two-way screw; 3.4, dome; 5.1, chute two; 5.2, cylinder; 5.3, slider ; 5.4, cleaning column; 5.5, bristles.

Detailed ways

In order to make the technical means, creative features, and the effect of achieving the purpose of the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front side", "rear side", "both sides", "one side", " The orientation or positional relationship indicated by "the other side", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific Orientation, construction and operation in a particular orientation, therefore should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which can be a fixed The connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

As shown in Figures 1 to 5, a protective cleaning device for the condenser of an air conditioner external unit includes a cleaning box 1, and the opposite sides of the inner wall of the bottom of the cleaning box 1 and the opposite sides of the inner wall of the top of the cleaning box 1 are respectively slidingly connected with moving columns through slide rails. 3. The upper wall of the lower moving column 3 and the bottom wall of the upper moving column 3 are respectively provided with a chute 3.1, and the opposite sides of the chute 3.1 are respectively slidably connected with a moving block 3.2, and the upper side of the lower moving block 3.2 is The wall and the bottom wall of the upper moving block 3.2 are respectively welded with splints 4, and the moving column 3 is provided with a screw assembly for driving the moving block 3.2 to move, and a moving plate 5 is welded between the rear ends of all moving columns 3, and the cleaning box 1 is fixedly connected with a hydraulic cylinder 6 on the rear side wall of the hydraulic cylinder 6, and the piston rod end of the hydraulic cylinder 6 passes through the side wall of the cleaning box 1 and is welded with the moving plate 5. The front side wall of the moving plate 5 is provided with a chute 2 5.1, and A cylinder 5.2 is fixedly connected to the inner wall of one side of the groove two 5.1, the piston rod end of the cylinder 5.2 is connected with a slide block 5.3, the slide block 5.3 is slidingly connected with the slide groove two 5.1, and the front side wall of the slide block 5.3 is welded with a cleaning column 5.4, The front side wall of the cleaning post 5.4 is provided with several bristles 5.5, and the cleaning box 1 is provided with a dust suction assembly. Control the extension of the piston rod of the hydraulic cylinder 6, which can drive the moving plate 5 to move, and the moving plate 5 can drive the four moving columns 3 to move, so that a part of the moving column 3 can be moved out of the cleaning box 1, which is convenient for placing the condenser. The condenser is placed between the four moving columns 3, and the two splints 4 on the same moving column 3 can be driven close to each other through the screw assembly, so that a corner of the condenser can be fixed, and through the four moving columns 3 The splint 4 can respectively fix the four corners of the condenser, and control the shortening of the piston rod of the hydraulic cylinder 6, which can drive the moving plate 5 to move and reset, and then can drive all the moving columns 3 to move and reset, so that the moving column 3 is in the cleaning box 1 as a whole At this time, the condenser enters the interior of the cleaning box 1 along with the moving column 3, and the door 1.2 is closed. The cleaning box 1 plays a protective role for the condenser. The piston rod of the cylinder 5.2 can drive the slider 5.3 to move left and right, and the slider 5.3 drives the cleaning column 5.4 to move left and right, and the bristles 5.5 on the cleaning column 5.4 can clean off the dust attached to the surface of the condenser.

Specifically, as shown in Figures 1 and 4, the dust suction assembly includes a dust collection box 2 arranged on the outer wall of the top of the cleaning box 1, the inner wall of the dust collection box 2 is welded with a dust-proof net 2.2, and the top inner wall of the dust collection box 2 is fixed. A fan 2.5 is connected, and the output end of the fan 2.5 passes through the dust box 2 upper wall. The side walls on opposite sides of the dust collection box 2 on the lower side of the dustproof net 2.2 are respectively connected with an air duct 2.3, and the other end of the air duct 2.3 is connected with an air inlet cover 2.4, and the air inlet cover 2.4 is connected with the side wall of the cleaning box 1, and the dust collection box A side wall of 2 is hinged with cleaning door 2.1. Start the fan 2.5 to discharge the air in the dust box 2 to the outside, so that a negative pressure is generated in the dust box 2, so that the dust in the cleaning box 1 can enter through the air inlet hood 2.4 and the air duct 2.3 on both sides In the dust collecting box 2, the dust-proof net 2.2 can filter and intercept the dust, and the dust inside the dust collecting box 2 can be easily cleaned by setting the cleaning door 2.1.

Specifically, as shown in Figures 2 and 3, the screw assembly includes a two-way screw 3.3, one end of the two-way screw 3.3 is rotatably connected to the rear inner wall of the chute one 3.1, and the other end of the two-way screw 3.3 passes through two moving blocks 3.2 and Rotate through the front side wall of the moving column 3, and the dome 3.4 is welded. By rotating the dome 3.4, the two-way screw 3.3 can be driven to rotate, and under the action of thread force, the two splints 4 on the same moving column 3 can be driven close to each other, thereby fixing a corner of the condenser.

Specifically, as shown in Figure 1, the front side wall of the cleaning box 1 is hinged with an opening door 1.2, which is convenient for placing or taking out the condenser, and the four corners of the outer wall of the bottom of the cleaning box 1 are respectively welded with supporting legs 1.1, which can support the device.

When the utility model is implemented, the door 1.2 is opened, and the piston rod of the hydraulic cylinder 6 is controlled to elongate, which can drive the moving plate 5 to move, and the moving plate 5 can drive the four moving columns 3 to move, so that a part of the moving column 3 can be moved out. To the outside of the cleaning box 1, it is convenient to place the condenser. The condenser is placed between the four moving columns 3, and the dome 3.4 is rotated. The dome 3.4 can drive the two-way screw 3.3 to rotate. Under the action of the thread force, it can drive the same The two splints 4 on one moving column 3 are close to each other, so that one corner of the condenser can be fixed, and the four corners of the condenser can be respectively fixed by the splints 4 on the four moving columns 3, and the piston of the hydraulic cylinder 6 can be controlled The rod is shortened, which can drive the moving plate 5 to move and reset, and then can drive all the moving columns 3 to move and reset, so that the moving column 3 is inside the cleaning box 1 as a whole. At this time, the condenser enters the cleaning box 1 together with the moving column 3 and closes Open the door 1.2, and the cleaning box 1 plays a protective role for the condenser. The piston rod of the cylinder 5.2 can drive the slider 5.3 to move left and right, and the slider 5.3 drives the cleaning column 5.4 to move left and right, and the bristles 5.5 on the cleaning column 5.4 can be cleaned. The dust attached to the surface of the condenser starts the fan 2.5, which can discharge the air in the dust box 2 to the outside, so that a negative pressure is generated in the dust box 2, so that the dust in the cleaning box 1 can pass through the air intake hoods on both sides 2.4 and the air duct 2.3 enter into the dust collecting box 2, the dust-proof net 2.2 can filter and intercept the dust, and the dust inside the dust collecting box 2 can be easily cleaned by setting the cleaning door 2.1.

The content that is not described in detail in this specification belongs to the prior art known to those skilled in the art. Those skilled in the art can learn about its installation method and working principle through common knowledge or reference materials, and will not repeat them here.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A protection and cleaning device for the condenser of an air conditioner external unit, comprising a cleaning box (1), characterized in that: the opposite sides of the bottom inner wall of the cleaning box (1) and the opposite sides of the top inner wall are respectively slidably connected by slide rails There is a moving column (3), the upper wall of the moving column (3) on the lower side and the bottom wall of the moving column (3) on the upper side are provided with a chute (3.1) respectively, and the inside of the chute one (3.1) is relatively The two sides are respectively slidingly connected with moving blocks (3.2), the upper wall of the moving block (3.2) on the lower side and the bottom wall of the upper moving block (3.2) are respectively welded with splints (4), and the moving column (3) A screw assembly for driving the moving block (3.2) to move is provided on the top, a moving plate (5) is welded between the rear ends of all the moving columns (3), and the rear side wall of the cleaning box (1) is fixed A hydraulic cylinder (6) is connected, and the piston rod end of the hydraulic cylinder (6) passes through the side wall of the cleaning box (1) and is welded with the moving plate (5). There is a chute two (5.1), the inner wall of one side of the chute two (5.1) is fixedly connected with a cylinder (5.2), the piston rod end of the cylinder (5.2) is connected with a slider (5.3), the slider The front side wall of the block (5.3) is welded with a cleaning post (5.4), the front side wall of the cleaning post (5.4) is provided with several bristles (5.5), and the cleaning box (1) is provided with a dust suction assembly . 2. A protective cleaning device for the condenser of an air conditioner external unit according to claim 1, characterized in that: the dust suction assembly includes a dust collection box (2) arranged on the top outer wall of the cleaning box (1), and the The dust-proof net (2.2) is welded on the inner wall of the dust collection box (2), and a fan (2.5) is fixedly connected to the top inner wall of the dust collection box (2), and the output end of the fan (2.5) passes through the dust collection box ( 2) Upper wall. 3. A protection and cleaning device for the condenser of an air conditioner external unit according to claim 2, characterized in that: the side walls of the dust collection box (2) on the lower side of the dust-proof net (2.2) are respectively connected with wind Pipe (2.3), the other end of the air pipe (2.3) is connected with an air inlet cover (2.4), and the air inlet cover (2.4) is connected with the side wall of the cleaning box (1), and the dust collecting box (2) A cleaning door (2.1) is hinged on one side wall. 4. A protection and cleaning device for the condenser of an air conditioner external unit according to claim 1, characterized in that: the screw assembly includes a two-way screw (3.3), and one end of the two-way screw (3.3) is connected to a chute ( 3.1) The inner wall of the rear side is rotationally connected, the other end of the two-way screw (3.3) passes through the two moving blocks (3.2) and rotates through the front side wall of the moving column (3), and is welded with a dome (3.4). 5. A protective cleaning device for the condenser of an air conditioner external unit according to claim 1, characterized in that: the front side wall of the cleaning box (1) is hinged with an opening door (1.2), and the bottom outer wall of the cleaning box (1) is The four corners are respectively welded with support legs (1.1), and the slide block (5.3) is slidably connected with the second chute (5.1).

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