CN215113161U

CN215113161U - Pipe fitting pressing plate device for indoor unit of air conditioner

Info

Publication number: CN215113161U
Application number: CN202023175726.9U
Authority: CN
Inventors: 陆健
Original assignee: Taicang Saiente Precision Machinery Co ltd
Current assignee: Taicang Saiente Precision Machinery Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-12-10
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses an air conditioner indoor unit piping presser device, including the place board, place board one side outer wall is fixed with and is connected with the linking frame, links up frame inner wall fixedly connected with flip subassembly, and place board opposite side outer wall fixedly connected with fixed subassembly, fixed subassembly's quantity is two sets of, the flip subassembly includes adjusting frame and axle one, and adjusting frame outer wall fixed connection is in linking frame inner wall. The utility model discloses a set up flip subassembly and apron, wherein through adjust knob one, drive axis one and rotate, and then drive dabber one through the meshing of vertical bevel gear and horizontal bevel gear and rotate, make one of them gear directly with the external gear meshing, it rotates to drive the commentaries on classics cover, and another gear is one then through the meshing that links up the gear, rely on two rotations of gear and rotate, can apply turning moment to two external gears simultaneously, ensure the stationarity of apron when rotating, reach the mesh that can inspect through the maintenance window.

Description

Pipe fitting pressing plate device for indoor unit of air conditioner

Technical Field

The utility model relates to an air conditioner technical field especially relates to an air conditioner indoor unit piping presser device.

Background

The pipeline of the indoor unit of the air conditioner is a problem frequently encountered during installation, and because the pipeline of the air conditioner is directly sealed after the existing pipeline pressing plate is completely packaged, the pipeline can only be repaired subsequently by dismounting the pressing plate, the effect is not good, and a new pipe-matching pressing plate device of the indoor unit of the air conditioner needs to be designed.

Through retrieval, the Chinese patent with publication number CN202613698U discloses a pipe distribution pressing plate device for an indoor unit of an air conditioner, which comprises an indoor unit chassis and a pipe distribution pressing plate, wherein a pipe distribution assembly groove for installing an indoor unit pipe distribution assembly is arranged on the indoor unit chassis; the indoor unit chassis is characterized in that a pipe distribution press plate mounting hole and a pipe distribution press plate fixing edge are respectively arranged on two sides of a pipe distribution assembly groove of the indoor unit chassis, one end of the pipe distribution press plate is inserted into the pipe distribution press plate mounting hole, and the other end of the pipe distribution press plate is buckled on the pipe distribution press plate fixing edge through an elastic buckle, so that the pipe distribution press plate completely compresses an indoor unit pipe assembly. The above patents suffer from the following disadvantages: when the device is used for sealing and protecting a pipeline, once the pipeline is required to be disassembled in the face of maintenance conditions, the disassembly frequency is limited by adopting a clamping mode, and the pipeline can not be restored easily due to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pipe pressing plate device for an indoor unit of an air conditioner.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a piping plate device of an air conditioner indoor unit comprises a mounting plate, wherein the outer wall of one side of the mounting plate is fixedly connected with a connecting frame, the inner wall of the connecting frame is fixedly connected with a flip component, the outer wall of the other side of the mounting plate is fixedly connected with a fixing component, the number of the fixing components is two, the flip component comprises an adjusting frame and a first central shaft, the outer wall of the adjusting frame is fixedly connected with the inner wall of the connecting frame, the outer wall of the first central shaft is rotatably connected with the inner wall of the adjusting frame, a vertical bevel gear is fixedly connected with the outer wall of the two sides of the lower part of the adjusting frame, a first central shaft is rotatably connected with the outer wall of one end of the central shaft, a transverse bevel gear is fixedly connected with the outer wall of one end of the central shaft, the vertical bevel gear is meshed with the transverse bevel gear, one end of the central shaft is fixedly connected with a first gear, the outer wall of the other end of the central shaft is fixedly connected with a second gear, and a lapping shaft is welded on the inner wall of the adjusting frame, the outer wall of the lapping shaft is rotatably connected with a linking gear, the linking gear is connected with a second mandrel, the inner wall of the upper part of the adjusting frame is rotatably connected with a second mandrel, the inner wall of one of the gears is fixedly connected with the outer wall of the second mandrel, the linking gear is respectively meshed with the first gear and the second gear, the outer wall of one side of the linking frame is welded with a main barrel, the inner wall of the main barrel is rotatably connected with a rotating sleeve, the outer wall of one side of the rotating sleeve is fixedly connected with an outer gear, and the outer wall of one side of the outer gear is fixedly connected with a cover plate.

As a further aspect of the present invention: the outer wall of one side of the main cylinder is provided with a maintenance window, the section of the maintenance window is in a fan shape, the angle of the maintenance window is 140 degrees, the number of the rotating sleeves and the number of the outer gears are two, and the outer gears are meshed with the first gear.

As a further aspect of the present invention: the outer wall fixedly connected with overcoat of main section of thick bamboo both ends, the welding of overcoat center inner wall has to take the pipe, takes the pipe internal diameter to be two-thirds of changeing the cover internal diameter, and the apron is half-circular ring shape, and length is five-quarters of maintenance window length.

As a further aspect of the present invention: the outer wall of the top end of the middle shaft I is fixedly connected with a knob I, and the outer wall of the knob I is provided with an anti-skid bulge.

As a further aspect of the present invention: the outer wall of the top of the knob is flush with the outer wall of the top of the middle shaft, the outer wall of the top of the adjusting frame is fixedly connected with a sealing plate, and the outer wall of the top of the sealing plate is flush with the outer wall of the top of the linking frame.

As a further aspect of the present invention: the fixing assembly comprises a fixing frame and a second middle shaft, the outer wall of the second middle shaft is rotatably connected to the inner wall of the center of the bottom of the fixing frame, and a supporting rod is arranged inside the second middle shaft.

As a further aspect of the present invention: the quantity of branch is two, and for the symmetrical structure, fixed frame bottom inner wall fixedly connected with fixed block, fixed block both sides inner wall fixedly connected with sliding sleeve.

As a further aspect of the present invention: the outer wall of one end of the sliding sleeve is attached to the inner wall of one side of the fixed frame, and the inner wall of the sliding sleeve is connected with a sliding shaft in a sliding mode.

As a further aspect of the present invention: the outer wall of one end of the sliding shaft is welded with a hinged head, the outer wall of the hinged head is rotatably connected with a connecting rod through a shaft, and the inner wall of the connecting rod is rotatably connected with the outer wall of the supporting rod.

As a further aspect of the present invention: two top outer walls fixedly connected with knobs of axis two are provided with the semicircle arch, and the fixed block top height is two-thirds of fixed frame height, and inside fixed frame outer wall cup jointed the wall, fixed frame top outer wall fixed connection was in mounting plate bottom outer wall.

Compared with the prior art, the utility model provides an air conditioner indoor unit piping presser device possesses following beneficial effect:

1. this air conditioner indoor unit piping presser device, through setting up flip subassembly and apron, wherein through adjust knob one, drive axis one and rotate, and then the meshing through vertical bevel gear and horizontal bevel gear drives dabber one and rotates, make one of them gear directly with the external gear meshing, drive and change the cover and rotate, and another gear is one through the meshing that links up the gear, rely on two rotations of gear to rotate, can exert turning moment to two external gears simultaneously, ensure the stationarity of apron when the rotation, reach the mesh that can inspect through the maintenance window.

2. This air conditioner indoor unit piping presser device, through setting up a main section of thick bamboo and apron, because the maintenance window angle of a main section of thick bamboo outer wall is the degree, the apron when being in the normal position, and the gap between the main section of thick bamboo is sheltered from, can avoid the dust to fall into a main section of thick bamboo inside, on attaching to the pipeline, simultaneously because the apron can rotate, and the interior strength of overcoat is less than the interior strength of commentaries on classics cover, after the pipeline maintenance, can smooth work through the apron gyration, avoid buckling for a long time and lead to breaking.

3. This air conditioner indoor unit piping presser device, through setting up fixed subassembly, wherein through rotating, knob two, drive axis two and rotate, branch drives the connecting rod motion, then it slides at the sliding sleeve inner wall to drive the sliding shaft, the fixed frame outer wall of spreading out of sliding shaft one end outer wall after that, insert inside the wall, realize the inside chucking of wall through fixed subassembly, can realize fixedly to the mounting plate, and if need follow the wall separation with this kind of device, only need be rotatory with knob two, then the sliding shaft contracts, fixed frame can follow the inside extraction of wall, realize the complete separation.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation.

Drawings

Fig. 1 is a schematic view of an overall structure of a pipe pressing plate device for an indoor unit of an air conditioner according to the present invention;

fig. 2 is a sectional view of a flip assembly of a pipe pressing plate device of an indoor unit of an air conditioner according to the present invention;

fig. 3 is a schematic structural view of a mounting plate of a piping platen device for an air conditioner indoor unit according to the present invention;

fig. 4 is a sectional view of a fixing assembly structure of a pipe pressing plate device for an indoor unit of an air conditioner.

In the figure: 1-a placement plate, 2-a connection frame, 3-a sealing plate, 4-a flip component, 5-a fixed component, 6-an adjusting frame, 7-a knob I, 8-a gear I, 9-a mandrel I, 10-a central shaft I, 11-a gear II, 12-a connection gear, 13-an outer sleeve, 14-a rotating sleeve, 15-an outer gear, 16-a maintenance window, 17-a main barrel, 18-a cover plate, 19-a fixed frame, 20-a knob II, 21-a central shaft II, 22-a sliding sleeve, 23-a sliding shaft, 24-a supporting rod and 25-a connecting rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In order to facilitate maintenance, the pipe-matching and plate-pressing device for the indoor unit of the air conditioner comprises a placing plate 1, wherein the outer wall of one side of the placing plate 1 is fixedly connected with a connecting frame 2, the inner wall of the connecting frame 2 is fixedly connected with a flip component 4, the outer wall of the other side of the placing plate 1 is fixedly connected with two groups of fixing components 5; the flip cover component 4 comprises an adjusting frame 6 and a first middle shaft 10, the outer wall of the adjusting frame 6 is fixedly connected to the inner wall of the linking frame 2, the outer wall of the first middle shaft 10 is rotatably connected to the inner wall of the adjusting frame 6, the outer wall of the first middle shaft 10 is fixedly connected with a vertical bevel gear, the inner walls of two sides of the lower part of the adjusting frame 6 are rotatably connected with a first mandrel 9, the outer wall of one end of the first mandrel 9 is fixedly connected with a transverse bevel gear, the vertical bevel gear is meshed with the transverse bevel gear, the outer wall of the other end of one of the first mandrel 9 is fixedly connected with a first gear 8, the outer wall of the other end of the first mandrel 9 is fixedly connected with a second gear 11, a lapping shaft is welded on the inner wall of the adjusting frame 6, the outer wall of the lapping shaft is rotatably connected with a linking gear 12, the linking gear 12 is rotatably connected with a second mandrel, the inner wall of one gear 8 is fixedly connected to the outer wall of the second mandrel, the linking gear 12 is respectively meshed with the first gear 8 and the second gear 11, a main barrel 17 is welded on the outer wall of one side of the connecting frame 2, a rotating sleeve 14 is rotatably connected on the inner wall of the main barrel 17, an external gear 15 is fixedly connected on the outer wall of one side of the rotating sleeve 14, and a cover plate 18 is fixedly connected on the outer wall of one side of the external gear 15; a maintenance window 16 is arranged on the outer wall of one side of the main cylinder 17, the section of the maintenance window 16 is in a sector shape, the angle is 140 degrees, the number of the rotary sleeve 14 and the number of the external gears 15 are two, and the external gears 15 are meshed with the first gear 8; the outer walls of two ends of the main cylinder 17 are fixedly connected with outer sleeves 13, the inner wall of the center of each outer sleeve 13 is welded with a lapping pipe, the inner diameter of each lapping pipe is two thirds of the inner diameter of the corresponding rotary sleeve 14, the cover plate 18 is in a semicircular ring shape, and the length of each lapping pipe is five quarters of the length of the corresponding maintenance window 16; the outer wall of the top of the middle shaft I10 is fixedly connected with a knob I7, the outer wall of the knob I7 is provided with an anti-skid bulge, the outer wall of the top of the knob I7 is flush with the outer wall of the top of the middle shaft I10, the outer wall of the top of the adjusting frame 6 is fixedly connected with a sealing plate 3, and the outer wall of the top of the sealing plate 3 is flush with the outer wall of the top of the connecting frame 2; when the multifunctional horizontal axis smoothing machine is used, the central axis I10 is driven to rotate through the adjusting knob I7, the central axis I9 is driven to rotate through the meshing of the vertical bevel gear and the transverse bevel gear, one gear I8 is directly meshed with the external gears 15 to drive the rotating sleeve 14 to rotate, the other gear I8 is meshed with the connecting gear 12 and rotates through the rotation of the gear II 11, the rotating torque can be simultaneously applied to the two external gears 15, the stability of the cover plate 18 during rotation is ensured, further, because the angle of the maintenance window 16 of the outer wall of the main cylinder 17 is 140 degrees, when the cover plate 18 is in the original position, a gap between the cover plate 18 and the main cylinder 17 is covered, dust can be prevented from falling into the main cylinder 17 and being attached to a pipeline, and because the cover plate 18 can rotate and the internal force of the outer sleeve 13 is smaller than that of the rotating sleeve 14, after the pipeline is maintained, the leveling work can be performed through the rotation of the cover plate 18, the fracture caused by long-term bending is avoided; by arranging the flip cover component 4 and the cover plate 18, wherein the central shaft I10 is driven to rotate through the adjusting knob I7, and then the central shaft I9 is driven to rotate through the meshing of the vertical bevel gear and the transverse bevel gear, so that one gear I8 is directly meshed with the external gears 15 to drive the rotating sleeve 14 to rotate, and the other gear I8 rotates through the meshing of the connecting gear 12 and the rotation of the gear II 11, and can apply rotating torque to the two external gears 15 at the same time, the stability of the cover plate 18 during rotation is ensured, and the aim of being accessible through the maintenance window 16 is fulfilled; through setting up a main section of thick bamboo 17 and apron 18, because the 16 angles of maintenance window of a main section of thick bamboo 17 outer wall are 140 degrees, apron 18 when being in the normal position, and the gap between a main section of thick bamboo 17 is sheltered from, can avoid the dust to fall into inside a main section of thick bamboo 17, on being attached to the pipeline, simultaneously because apron 18 can rotate, and the interior strength of overcoat 13 is less than the interior strength of commentaries on classics cover 14, after the pipeline maintenance, can smooth work through apron 18 gyration, avoid long-term buckling to lead to breaking.

In order to facilitate the fixation of the device, as shown in fig. 1 and 4, the fixing assembly 5 comprises a fixing frame 19 and a second middle shaft 21, the outer wall of the second middle shaft 21 is rotatably connected to the inner wall of the center of the bottom of the fixing frame 19, two supporting rods 24 are arranged inside the second middle shaft 21, the number of the supporting rods 24 is two, the supporting rods are of a symmetrical structure, the inner wall of the bottom of the fixing frame 19 is fixedly connected with a fixing block, and the inner walls of two sides of the fixing block are fixedly connected with sliding sleeves 22; the outer wall of one end of the sliding sleeve 22 is attached to the inner wall of one side of the fixed frame 19, the inner wall of the sliding sleeve 22 is connected with a sliding shaft 23 in a sliding mode, the outer wall of one end of the sliding shaft 23 is welded with a hinged head, the outer wall of the hinged head is rotatably connected with a connecting rod 25 through a shaft, and the inner wall of the connecting rod 25 is rotatably connected to the outer wall of the supporting rod 24; the outer wall of the top end of the middle shaft II 21 is fixedly connected with a knob II 20, the outer wall of the knob II 20 is provided with a semicircular bulge, the top height of the fixing block is two thirds of the height of the fixing frame 19, the outer wall of the fixing frame 19 is sleeved inside a wall surface, and the outer wall of the top of the fixing frame 19 is fixedly connected to the outer wall of the bottom of the placing plate 1; through setting up fixed subassembly 5, wherein through rotating, two 20 knobs, drive two 21 rotations in the axis, branch 24 drives the connecting rod 25 motion, then drive slide 23 and slide at the sliding sleeve 22 inner wall, 23 one end outer walls of slide spread out fixed frame 19 outer walls after that, insert inside the wall, realize the inside chucking of wall through fixed subassembly 5, can realize fixedly to place board 1, and if need follow the wall separation with this kind of device, only need rotate two 20 knobs, then the slide 23 is retracted, fixed frame 19 can follow the inside extraction of wall, realize the complete separation.

The working principle is as follows: the central shaft I10 is driven to rotate by the adjusting knob I7, and the central shaft I9 is driven to rotate by the meshing of the vertical bevel gear and the transverse bevel gear, one of the first gears 8 is directly meshed with the outer gear 15 to drive the rotating sleeve 14 to rotate, and the other gear I8 rotates by means of the rotation of the gear II 11 through the meshing of the connecting gear 12, can simultaneously apply rotation torque to the two external gears 15, ensure the smoothness of the cover plate 18 during rotation, and further, since the angle of the maintenance window 16 of the outer wall of the main drum 17 is 140 degrees, when the cover plate 18 is in place, the gap between the main cylinder 17 and the dust collecting tube is covered, so that dust can be prevented from falling into the main cylinder 17 and attaching to the pipeline, meanwhile, as the cover plate 18 can rotate, and the internal strength of the outer sleeve 13 is less than that of the rotary sleeve 14, after the pipeline is repaired, the cover plate 18 can rotate to smooth, and the phenomenon that the pipeline is broken due to long-term bending is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A pipe distribution and pressing plate device of an air conditioner indoor unit comprises a placing plate, wherein the outer wall of one side of the placing plate is fixedly connected with a connecting frame, the inner wall of the connecting frame is fixedly connected with a flip component, the outer wall of the other side of the placing plate is fixedly connected with a fixing component, and the number of the fixing components is two, the flip component comprises an adjusting frame and a first central shaft, the outer wall of the adjusting frame is fixedly connected with the inner wall of the connecting frame, the outer wall of the first central shaft is rotatably connected with the inner wall of the adjusting frame, the outer wall of the first central shaft is fixedly connected with a vertical bevel gear, the inner walls of the two sides of the lower part of the adjusting frame are rotatably connected with a first central shaft, the outer wall of one end of the central shaft is fixedly connected with a transverse bevel gear, the vertical bevel gear is meshed with the transverse bevel gear, the outer wall of the other end of the first central shaft is fixedly connected with a second gear, adjusting frame inner wall welding and taking the axle, taking an outer wall and rotating and being connected with the linking gear, linking up the gear, adjusting frame upper portion inner wall rotates and is connected with dabber two, one of them gear inner wall fixed connection in dabber two outer walls, linking up the gear respectively with gear one and two meshing of gear, linking up frame one side outer wall welding and have a main section of thick bamboo, main section of thick bamboo inner wall rotates and is connected with the commentaries on classics cover, changes cover one side outer wall fixedly connected with external gear, external gear one side outer wall fixedly connected with apron.

2. The piping platen device for an indoor unit of an air conditioner as claimed in claim 1, wherein a maintenance window is formed on an outer wall of one side of the main cylinder, the maintenance window has a sector-shaped cross section and an angle of degrees, the number of the rotary sleeve and the number of the external gears are two, and the external gears are engaged with the first gear.

3. The piping plate device of an indoor unit of an air conditioner as claimed in claim 1, wherein outer sleeves are fixedly connected to outer walls of both ends of the main cylinder, lapping pipes are welded to inner walls of centers of the outer sleeves, inner diameters of the lapping pipes are two thirds of inner diameters of the rotary sleeves, the cover plate is semi-circular, and the length of the cover plate is five quarters of the length of the maintenance window.

4. The piping platen device for an indoor unit of an air conditioner as claimed in claim 1, wherein a first knob is fixedly connected to an outer wall of a top end of the first center shaft, and an anti-slip protrusion is provided on an outer wall of the first knob.

5. The piping platen assembly of an air conditioner indoor unit as claimed in claim 4, wherein a top outer wall of the knob is flush with a top outer wall of the center shaft, a sealing plate is fixedly connected to the top outer wall of the adjusting frame, and the top outer wall of the sealing plate is flush with the top outer wall of the connecting frame.

6. The piping plate device of an indoor unit of an air conditioner as claimed in claim 1, wherein the fixing member comprises a fixing frame and a second middle shaft, an outer wall of the second middle shaft is rotatably connected to a central inner wall of a bottom of the fixing frame, and a support rod is arranged inside the second middle shaft.

7. The piping platen device for an indoor unit of an air conditioner as claimed in claim 6, wherein the number of the supporting rods is two and the supporting rods have a symmetrical structure, a fixing block is fixedly connected to the inner wall of the bottom of the fixing block, and sliding sleeves are fixedly connected to the inner walls of both sides of the fixing block.

8. The piping platen device for an indoor unit of an air conditioner as claimed in claim 7, wherein an outer wall of one end of the sliding sleeve is attached to an inner wall of one side of the fixing frame, and a sliding shaft is slidably coupled to the inner wall of the sliding sleeve.

9. The piping platen device for an indoor unit of an air conditioner as claimed in claim 8, wherein a hinge is welded to an outer wall of one end of the sliding shaft, a connecting rod is rotatably connected to an outer wall of the hinge through the shaft, and an inner wall of the connecting rod is rotatably connected to an outer wall of the strut.

10. The piping plate device of an indoor unit of an air conditioner as claimed in claim 6, wherein the second knob is fixedly connected to the outer wall of the top end of the second center shaft, the outer wall of the second knob is provided with a semicircular protrusion, the top height of the fixing block is two thirds of the height of the fixing frame, the outer wall of the fixing frame is sleeved inside the wall surface, and the outer wall of the top of the fixing frame is fixedly connected to the outer wall of the bottom of the installation plate.