CN220781445U - Cleaning device for maintenance of central air conditioner - Google Patents
Cleaning device for maintenance of central air conditioner Download PDFInfo
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- CN220781445U CN220781445U CN202322430606.6U CN202322430606U CN220781445U CN 220781445 U CN220781445 U CN 220781445U CN 202322430606 U CN202322430606 U CN 202322430606U CN 220781445 U CN220781445 U CN 220781445U
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- fixedly connected
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- central air
- maintenance
- cleaning device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 238000012423 maintenance Methods 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000004378 air conditioning Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model relates to the technical field of maintenance of central air conditioners, and discloses a cleaning device for maintenance of central air conditioners, which comprises a joint plate, an outer box body fixedly connected to one side surface of the joint plate, a bearing frame fixed on one side of the bottom of the outer box body, and further comprises: the surface dust cover is embedded in one side of the box body of the outer machine, the bottom of the bearing frame is fixedly connected with a fixed box, and the bottom of the inner wall of the fixed box is fixedly connected with a motor; the utility model can drive the moving mechanism to reciprocate so as to clean the surfaces on the inner side and the outer side of the dust cover through the two cleaning pads, thereby improving the cleaning effect of the dust cover on the surface of the external machine box body, solving the problems that the existing part of device only can clean the surface on the outer side of the dust cover and has poor cleaning effect, and the swing arm on one side is difficult to rotate well when the part of device is used, so that the effect of cleaning the outer side of the dust cover is easy to be influenced.
Description
Technical Field
The utility model relates to the technical field of maintenance of central air conditioners, in particular to a cleaning device for the maintenance of the central air conditioner.
Background
The central air conditioning system consists of one or more cold and heat source systems and a plurality of air conditioning systems, adopts the liquid gasification refrigeration principle to provide required cold energy for the air conditioning systems so as to offset the heat load of the indoor environment, and after the central air conditioning external unit is installed, the long-time outdoor placement easily causes excessive dust accumulation on the surface of the central air conditioning external unit, so that the use and the service life of the central air conditioning are influenced.
Through searching, for example, chinese patent literature discloses a central air conditioning maintenance device [ application number: CN202122174878.5 ]. The maintenance device is maintained by the central air conditioner, which comprises a box body, wherein the air inlet is formed in the opposite side of the opening of the box body, the dust cover is connected to the air inlet, a cleaning device is arranged on one side of the box body close to the dust cover, the cleaning device comprises two fixing shafts, one ends of the fixing shafts are connected with the box body, the other ends of the fixing shafts are rotationally connected with swing arms, brushes are arranged between the swing arms and the dust cover and fixedly connected with the swing arms, connecting arms are arranged between the two swing arms, two ends of each connecting arm are respectively hinged to the upper ends of the two swing arms, one side wall of one swing arm is hinged to one end of a transmission rod, the other end of the transmission rod is provided with a worm wheel, the worm wheel is eccentrically hinged to the worm wheel, the worm wheel is rotationally connected with the box body, two ends of the worm wheel are respectively sleeved with a fixing plate, and one end of the worm is connected with a motor.
The device disclosed in this patent can clear up the dust cover of the outer machine of central air conditioner, but the device only can clear up the surface in the dust cover outside when using, the inboard surface of dust cover is difficult to by the clearance well, the dust of part adhesion in the inboard surface of dust cover still easily causes the influence to the normal use of central air conditioner, and the one side swing arm that uses in the device is difficult to rotate well and clear up the dust cover, when the transfer line is exerting force to the opposite side swing arm promptly, to the swing arm of one side, one side swing arm is difficult to receive the pulling well and rotate and clear up one side of dust cover under the effect of gravity.
Disclosure of Invention
The utility model aims to provide a cleaning device for maintaining a central air conditioner, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: cleaning device for maintenance of central air conditioning, including the linking board, fixed connection in the outer machine box of linking board one side surface and be fixed in the bearing frame of outer machine box bottom one side, still include:
the surface dust cover is embedded in one side of the box body of the outer machine, the bottom of the bearing frame is fixedly connected with a fixed box, the bottom of the inner wall of the fixed box is fixedly connected with a motor, and an output shaft of the motor rotates to penetrate through the bearing frame and is fixedly connected with a turntable;
the vertical columns are fixedly connected to the tops of the turntables, guide mechanisms are arranged on two sides of the bottom of the inner surface of the bearing frame, a transverse plate is fixedly connected between the two groups of guide mechanisms, through grooves are formed in the tops of the transverse plates, and the surfaces of the vertical columns are in contact with the inner walls of the through grooves;
the cleaning device comprises a connecting frame fixedly connected to the top of a guide mechanism, wherein a moving mechanism is arranged at the top of the connecting frame, cleaning pads are fixedly connected to the inner surface of the moving mechanism, the number of the cleaning pads is two, the surfaces of the two cleaning pads are respectively contacted with the surfaces of the inner side and the outer side of a dust cover, a slot is formed in the upper side of one side surface of an outer machine box body, and a protecting shell is fixedly connected to the upper side of one side surface of the outer machine box body.
Preferably, the guiding mechanism comprises four fixed plates fixedly connected to the bottom of the inner surface of the bearing frame, sliding rods with two ends fixedly connected with the surfaces of the two fixed plates respectively, and sliding plates sleeved on the surfaces of the sliding rods in a sliding manner, the number of the sliding plates and the number of the sliding rods are two, and the surfaces of two sides of the transverse plate are fixedly connected with the surfaces of the two sliding plates respectively.
Preferably, the moving mechanism comprises a vertical plate fixedly connected to the top of the connecting frame and a moving frame with the bottom being in sliding connection with the bottom of the grooved inner wall, one end of the moving frame is fixedly connected with the upper part of one side surface of the vertical plate, and two cleaning pads are respectively and fixedly connected to the surfaces of the vertical plate and the moving frame.
Preferably, the width of the inner wall of the through groove is equal to the diameter of the sliding plate, and the height of the top of the sliding plate is larger than that of the top of the transverse plate.
Preferably, the top of the grooved inner wall is embedded with a ball, and the ball is contacted with the top of the movable frame.
Preferably, the height of the bottom of the protective shell is smaller than that of the bottom of the inner wall of the slot, and the length of the inner wall of the protective shell is larger than that of the inner wall of the slot.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the arrangement of the motor, the turntable and the upright post, the transverse plate can be driven to reciprocate by the cooperation of the motor, the turntable and the upright post, so that the sliding plate is driven to reciprocate by the movement of the connecting frame, and therefore, when the sliding plate moves, the moving mechanism can be driven to reciprocate, so that the surfaces on the inner side and the outer side of the dust cover are cleaned through the two cleaning pads, thereby improving the cleaning effect of the dust cover on the surface of the external case body.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial perspective cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of a partial perspective structure of the present utility model;
FIG. 4 is a schematic view of a partial perspective structure of the present utility model;
fig. 5 is a schematic view of a partial perspective structure of the present utility model.
In the figure: 1. a splice plate; 2. an outer case body; 3. a bearing frame; 4. a fixed box; 5. a motor; 6. a turntable; 7. a column; 8. a guide mechanism; 81. a fixing plate; 82. a slide bar; 83. a slide plate; 9. a cross plate; 10. a connecting frame; 11. a moving mechanism; 111. a vertical plate; 112. a moving rack; 12. cleaning the pad; 13. a ball; 14. and (5) protecting the shell.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the cleaning device for maintenance of a central air conditioner comprises a connecting plate 1, an outer box 2 and a bearing frame 3 fixed on one side of the bottom of the outer box 2, wherein the outer box 2 is fixedly connected to the surface of one side of the connecting plate 1, a dust cover is embedded on the surface of one side of the outer box 2, a fixed box 4 is fixedly connected to the bottom of the bearing frame 3, a motor 5 is fixedly connected to the bottom of the inner wall of the fixed box 4, an output shaft of the motor 5 rotates to penetrate through the bearing frame 3 and is fixedly connected with a turntable 6, a stand column 7 is fixedly connected to the top of the turntable 6, guide mechanisms 8 are mounted on two sides of the bottom of the inner surface of the bearing frame 3, a transverse plate 9 is fixedly connected between the two guide mechanisms 8, through grooves are formed in the top of the transverse plate 9, the surface of the stand column 7 is in contact with the inner wall of the through grooves, a connecting frame 10 is fixedly connected to the top of the guide mechanism 8, a moving mechanism 11 is mounted on the top of the connecting frame 10, cleaning pads 12 are fixedly connected to the inner surfaces of the moving mechanism 11, the two cleaning pads 12 are respectively in contact with the surfaces of the inner side and the outer side of the dust cover, and a protecting cover is fixedly connected to the upper side of the surface of the outer box 2.
The guiding mechanism 8 comprises four fixing plates 81, four sliding rods 82 and two sliding plates 83, the number of the fixing plates 81 is four, the sliding plates 83 and the number of the sliding rods 82 are two, the four fixing plates 81 are correspondingly arranged in pairs and fixedly connected to two sides of the bottom of the inner surface of the bearing frame 3 respectively, two ends of the sliding rods 82 are fixedly connected with surfaces of the two fixing plates 81 respectively, the sliding plates 83 are slidably sleeved on the surfaces of the sliding rods 82, the surfaces of two sides of the transverse plates 9 are fixedly connected with the surfaces of the two sliding plates 83 respectively, the sliding rods 82 can guide movement of the transverse plates 9 when the transverse plates 9 drive the sliding plates 83 to move, and the sliding plates 83 can drive the moving mechanism 11 to reciprocate through the connecting frame 10 when moving.
The moving mechanism 11 comprises a vertical plate 111 and a moving frame 112, wherein the vertical plate 111 is fixedly connected to the top of the connecting frame 10, one end of the moving frame 112 is fixedly connected with the upper part of one side surface of the vertical plate 111, the bottom of the moving frame 112 is slidably connected with the bottom of the inner wall of the slot, two cleaning pads 12 are respectively and fixedly connected to the surfaces of the vertical plate 111 and the moving frame 112, the vertical plate 111 moves along with the connecting frame 10, the moving frame 112 moves along with the vertical plate 111, and in the process, the two cleaning pads 12 are respectively contacted with the surfaces of the inner side and the outer side of the dust cover to clean the inner side and the outer side of the dust cover simultaneously.
The width of the inner wall of the through groove is equal to the diameter of the sliding plate 83, and the top of the sliding plate 83 is higher than the top of the transverse plate 9, so that the stability of connection between the upright post 7 and the through groove can be conveniently increased, and the transverse plate 9 can better move and drive the sliding plate 83 to move when rotating along with the turntable 6.
The top of the grooved inner wall is embedded with the ball 13, the ball 13 is contacted with the top of the movable frame 112, and the arrangement of the ball 13 can increase the smoothness of the movable frame 112 during movement, thereby increasing the practicability of the moving mechanism 11.
The height of protecting crust 14 bottom is less than the height of fluting inner wall bottom, and the length of protecting crust 14 inner wall is greater than the length of fluting inner wall, and the width of protecting crust 14 inner wall is greater than the thickness of vertical board 111, through setting up to protecting crust 14, protecting crust 14 can shelter from the fluting better to reduce the dust and get into the inside of joint board 1 by the fluting, still can guarantee simultaneously that vertical board 111 can normally remove.
Working principle: the staff starts motor 5 regularly, through the drive of motor 5 output shaft, carousel 6 rotates and drives the stand 7 rotation on it thereupon, and diaphragm 9 reciprocates under stand 7 pivoted effect according to this, and slide 83 reciprocates at this in-process, and link 10 alright drive moving mechanism 11 at this moment removes, and vertical board 111 and movable frame 112 remove and can drive clearance pad 12 reciprocating motion to this is cleared up the surface of dust cover inside and outside both sides through two clearance pads 12.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Cleaning device for maintenance is maintained to central air conditioning, including joint board (1), fixed connection in outer machine box (2) of joint board (1) one side surface and be fixed in bearing frame (3) of outer machine box (2) bottom one side, its characterized in that still includes:
the dust cover is embedded in the surface of one side of the outer box body (2), the bottom of the bearing frame (3) is fixedly connected with a fixed box (4), the bottom of the inner wall of the fixed box (4) is fixedly connected with a motor (5), and an output shaft of the motor (5) rotates to penetrate through the bearing frame (3) and is fixedly connected with a rotary table (6);
the device comprises a bearing frame (3), a rotating disc (6) and a column (7) fixedly connected to the top of the rotating disc (6), wherein guide mechanisms (8) are arranged on two sides of the bottom of the inner surface of the bearing frame, a transverse plate (9) is fixedly connected between the two groups of guide mechanisms (8), a through groove is formed in the top of the transverse plate (9), and the surface of the column (7) is in contact with the inner wall of the through groove;
the cleaning device comprises a connecting frame (10) fixedly connected to the top of a guide mechanism (8), a moving mechanism (11) is mounted at the top of the connecting frame (10), cleaning pads (12) are fixedly connected to the inner surface of the moving mechanism (11), the number of the cleaning pads (12) is two, the surfaces of the two cleaning pads (12) are respectively contacted with the surfaces of the inner side and the outer side of a dust cover, a slot is formed in the upper side of one side surface of an outer machine box body (2), and a protective shell (14) is fixedly connected to the upper side of one side surface of the outer machine box body (2).
2. The cleaning device for maintenance of a central air conditioner according to claim 1, wherein: the guide mechanism (8) comprises four fixed plates (81) fixedly connected to the bottom of the inner surface of the bearing frame (3), sliding rods (82) with two ends fixedly connected with the surfaces of the two fixed plates (81) respectively, and sliding plates (83) sleeved on the surfaces of the sliding rods (82), wherein the number of the sliding plates (83) and the number of the sliding rods (82) are two, and the surfaces of two sides of the transverse plate (9) are fixedly connected with the surfaces of the two sliding plates (83) respectively.
3. The cleaning device for maintenance of a central air conditioner according to claim 1, wherein: the moving mechanism (11) comprises a vertical plate (111) fixedly connected to the top of the connecting frame (10) and a moving frame (112) with the bottom being in sliding connection with the bottom of the grooved inner wall, one end of the moving frame (112) is fixedly connected with the upper part of one side surface of the vertical plate (111), and two cleaning pads (12) are respectively and fixedly connected to the surfaces of the vertical plate (111) and the moving frame (112).
4. The cleaning device for maintenance of a central air conditioner according to claim 2, wherein: the width of the inner wall of the through groove is equal to the diameter of the sliding plate (83), and the height of the top of the sliding plate (83) is larger than that of the top of the transverse plate (9).
5. A cleaning device for maintenance of a central air conditioner according to claim 3, wherein: the top of the grooved inner wall is embedded with a ball (13), and the ball (13) is contacted with the top of the movable frame (112).
6. The cleaning device for maintenance of a central air conditioner according to claim 1, wherein: the height of the bottom of the protective shell (14) is smaller than that of the bottom of the inner wall of the slot, and the length of the inner wall of the protective shell (14) is larger than that of the inner wall of the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322430606.6U CN220781445U (en) | 2023-09-07 | 2023-09-07 | Cleaning device for maintenance of central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322430606.6U CN220781445U (en) | 2023-09-07 | 2023-09-07 | Cleaning device for maintenance of central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220781445U true CN220781445U (en) | 2024-04-16 |
Family
ID=90631929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322430606.6U Active CN220781445U (en) | 2023-09-07 | 2023-09-07 | Cleaning device for maintenance of central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220781445U (en) |
-
2023
- 2023-09-07 CN CN202322430606.6U patent/CN220781445U/en active Active
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