Suspended ceiling mounting structure of wind pipe machine

Abstract

The utility model discloses a wind pipe machine ceiling installation structure which comprises a bottom plate, fixing columns are arranged on the front portions and the rear portions of the two sides of the top end of the bottom plate, fixing bases are arranged above the fixing columns at the front ends and the rear ends of the two sides, the fixing bases and the fixing columns are connected through stretching mechanisms, and baffles are arranged on the adjacent sides of the bottom ends of the fixing bases on the two sides. A first clamping plate is arranged on one side of the middle of the top end of the bottom plate, a second clamping plate is fixedly connected to the side, away from the first clamping plate, of the middle of the top end of the bottom plate, an air duct machine is arranged between the first clamping plate and the second clamping plate and located at the top end of the bottom plate, and a third clamping plate is slidably connected to the upper portion of the side, close to the first clamping plate, of the second clamping plate. A plurality of longitudinally-arranged positioning holes are formed in the side, close to the first clamping plate, of the second clamping plate, and the third clamping plate and the positioning holes are connected through a positioning device. The air pipe machine has the advantages that the stretching mechanism is designed, and the height of the air pipe machine can be controlled; and a fixing device is designed, so that duct type air conditioners with different sizes can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of duct machine installation, in particular to a ceiling installation structure for a duct machine. Background Art

[0002] With the development of science and technology, people's yearning for a better life is gradually increasing. In the hot summer, families and companies are equipped with air conditioners, and some companies even use ducted air conditioners, which greatly facilitates people's lives. However, ducted air conditioners are different from previous air conditioners, and their installation process is much more complicated than that of ordinary air conditioners.

[0003] Chinese patent CN217685748U discloses a ceiling air supply installation structure, which includes an air supply duct, an air outlet piece and a support rod; the air supply duct is used to connect with the air outlet of the suspended indoor unit and is located between the floor and the ceiling; the number of support rods is more than two, and all are connected to the floor through the first suspension rod, and each support rod is located on the lower side of the air supply duct and is used to provide support for the air supply duct; the air outlet piece is located on the lower side of the air supply duct, and the air outlet piece has an air inlet and an air outlet, the air outlet piece is connected to the air supply duct through the air inlet end, and passes through the ceiling through the air outlet end, a filter is provided inside the air outlet piece, and a connecting part is provided on the air outlet piece, and the connecting part is connected to the floor through the second suspension rod; wherein, a diffuser is provided at the air outlet end of the air outlet piece, and the air outlet piece is fixedly connected to the ceiling through the diffuser. According to the technical solution of the utility model, it can reduce the deformation of the ceiling and increase the service life of the ceiling. However, there are still defects that can be improved:

[0004] 1. The utility model fixes the duct machine to the top of the wall through nuts and connectors. In real life, since different companies have different requirements for the height of the duct machine ceiling during decoration, it is very likely that the height of the original duct machine is adjusted by the next company. At this time, it is necessary to re-purchase connectors of the appropriate length, resulting in a waste of resources.

[0005] 2. The utility model uses a wooden support at the bottom of the air supply pipe to hold the air duct, and the air duct is fixed to the ceiling through a hanger and a nut. However, in reality, a fixing groove that can connect the hanger needs to be opened on the air duct in advance, which will cause damage to the surface of the air duct. In addition, when repairing or replacing the air duct machine, disassembly and assembly will be troublesome, which increases the time cost of maintenance. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the above-mentioned problem and provide a ceiling installation structure for a duct machine.

[0007] The cam is an air conditioning unit and a control unit is provided with a fixing plate on the top of the air conditioning unit, and a fixing plate is provided on the top of the fixing plate and a fixing plate is provided on the top of the fixing plate.

[0008] As an improvement, the extension mechanism includes a connecting block fixedly connected to the bottom end of the fixed seat, a groove is opened in the middle of the top of the connecting block, a through groove is opened on the bottom wall of the groove for matching use, rotating shafts are inserted into the separated sides of the connecting blocks on both sides, and a rotating handle is fixedly connected to the separated ends of the rotating shafts on both sides.

[0009] As an improvement, the rotating shafts on both sides are fixedly connected at one end thereof which is close to one another, and the bevel gears on both sides are provided below the bevel gears on both sides and mesh with each other, and the bottom ends of the bevel gears on both sides are fixedly connected with screw rods on one end, and grooves on two ends are provided at the top ends of the fixed columns, and screw rods on one end pass through through grooves on one end and are threadedly connected to grooves on two ends, and the upper part of screw rods on one end is rotatably connected to grooves on one end by providing bearings thereon.

[0010] As an improvement, the positioning device includes a base block fixedly connected to the top end of the clamping plate three near the positioning hole, and the base block is provided with a through groove two on the side near the clamping plate two for use with the positioning hole, and the upper and lower ends of the through groove two are provided with connected grooves three, and a fixing rod is arranged in the through groove two.

[0011] As an improvement, a blocking plate is fixedly connected to the periphery of the fixing rod, and springs are fixedly connected to the upper and lower parts of the blocking plate away from the clamping plate 2, and one end of the spring away from the blocking plate is fixedly connected to the inner wall of the groove 3, and dampers are arranged in the upper and lower springs, and the two ends of the damper are respectively fixedly connected to the groove 3 and the blocking plate.

[0012] As an improvement, the bottom end of the clamping plate one away from the clamping plate two is rotatably connected to a screw rod two, a rotating seat is threadedly connected to the screw rod two, the rotating seat is fixedly connected to the top of the base plate, and the end of the screw rod two away from the clamping plate one is fixedly connected to a rotating handle two.

[0013] The advantages of the utility model compared with the prior art are:

[0014] 1. The utility model is designed with an extension mechanism. Through the threaded connection between the screw rod 1 and the groove 2, the height of the duct machine can be changed according to the needs of the user. When the height needs to be adjusted, only the handle 1 needs to be turned to adjust the distance between the screw rod and the groove 2, thereby avoiding the need to re-purchase the connector due to the need to adjust the height of the duct machine, thereby reducing the waste of resources.

[0015] 2. The utility model is designed with a fixing device. Through the use of the fixing device and the positioning hole, the air duct machines of different sizes can be fixed, so that the whole can be applicable to a variety of air duct machines, with high economic benefits; at the same time, the clamping plate clamps the air duct machine three times to avoid damage to the surface of the air duct machine; in addition, when the air duct machine needs to be replaced or repaired, the air duct machine can also be quickly disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a three-dimensional ceiling installation structure of a duct machine Figure 1 .

[0017] Figure 2 The utility model is a three-dimensional ceiling installation structure of a duct machine Figure 2 .

[0018] Figure 3 It is a cross-sectional view of an extension mechanism in a ceiling installation structure of an air duct machine of the utility model.

[0019] Figure 4 It is an enlarged view of a ceiling installation structure of a duct machine of the utility model at position D.

[0020] Figure 5 It is an enlarged view of a ceiling installation structure of a duct machine of the utility model at position B.

[0021] Figure 6 It is an enlarged view of a ceiling installation structure of a duct machine of the utility model at position C.

[0022] Figure 7 It is an enlarged view of a ceiling installation structure of a duct machine of the utility model at position A.

[0023] As shown in the figure:

[0024] 1. Bottom plate;

[0025] 2. Fixed column;

[0026] 3. Fixed seat;

[0027] 4. Extension mechanism; 401. Connecting block; 402. Groove 1; 403. Through groove 1; 404. Rotating shaft; 405. Turning handle 1; 406. Bevel gear 1; 407. Bevel gear 2; 408. Screw rod 1; 409. Groove 2; 410. Bearing;

[0028] 5. Baffle;

[0029] 6. Clamping plate 1;

[0030] 7. Clamping plate 2;

[0031] 8. Duct machine;

[0032] 9. Clamping plate three;

[0033] 10. Positioning hole;

[0034] 11. Positioning device; 1101. Base block; 1102. Through slot 2; 1103. Groove 3; 1104. Fixing rod; 1105. Blocking plate; 1106. Spring; 1107. Damper;

[0035] 12. Screw rod 2;

[0036] 13. Rotating seat;

[0037] 14. Turn handle 2. DETAILED DESCRIPTION

[0038] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0039] The working principle of the utility model is as follows Figure 1-Figure 7As shown, a ceiling installation structure for an air duct machine comprises a base plate (1), a clamping plate 16 is slidably connected to one side of the middle part of the top of the base plate 1, a clamping plate 27 is fixedly connected to the side of the middle part of the top of the base plate 1 away from the clamping plate 16, and an air duct machine 8 is arranged between the clamping plate 16 and the clamping plate 27. The air duct machine 8 is located at the top of the base plate 1. In order to better clamp the air duct machine 8, a screw rod 2 12 is rotatably connected to the bottom end of the clamping plate 16 away from the clamping plate 27. A rotating seat 13 is threadedly connected to the screw rod 2 12. The rotating seat 13 is fixedly connected to the top of the base plate 1. In order to facilitate the rotation of the screw rod 2 12, a rotating handle 2 14 is fixedly connected to the end of the screw rod 2 12 away from the clamping plate 16. Therefore, when the screw rod 2 12 is rotated, The clamping plate 6 will slide on the base plate 1 as the screw rod 2 12 rotates. At the same time, in order to better fix the air duct machine 8, the upper part of the clamping plate 2 7 close to the clamping plate 6 is slidably connected with the clamping plate 3 9, and then a plurality of longitudinally arranged positioning holes 10 are opened on the clamping plate 2 7 close to the clamping plate 6. The clamping plate 3 9 and the positioning holes 10 are interconnected by a positioning device 11. At the same time, the front and rear parts of both sides of the top of the base plate 1 are fixedly connected with fixed columns 2, and fixed seats 3 are arranged above the front and rear end fixed columns 2 on both sides. The fixed seats 3 and the fixed columns 2 are connected to each other by an extension mechanism 4. Then, baffles 5 are fixedly connected to the adjacent sides of the bottom ends of the fixed seats 3 on both sides, and the baffles 5 slide on the fixed columns 2.

[0040] The above-mentioned structures together constitute the general appearance structure of the ceiling installation structure of the air duct machine of the utility model.

[0041] In order to further explain the specific working principle of the ceiling installation structure of a duct machine of the utility model, the above-mentioned extension mechanism 4 includes a groove 2 409 opened at the top of the fixed column 2, a connecting block 401 is arranged above the fixed column 2, and a groove 1 402 is opened in the middle of the top of the connecting block 401, and a through groove 1 403 is opened on the bottom wall of the groove 1 402 for use with it. Then, in order to facilitate rotation, the two sides of the connecting block 401 are plugged with a rotating shaft 404 on the separated sides, and the two sides of the rotating shaft 404 are fixedly connected to the separated ends with a rotating handle Hand 1 405, the proximal end of the rotating shaft 404 on both sides are fixedly connected with a bevel gear 1 406, and a bevel gear 2 407 meshing with it is arranged below the bevel gear 1 406 on both sides, and the bottom ends of the bevel gear 2 407 on both sides are fixedly connected with a screw rod 1 408, which passes through the through groove 1 403 and is threadedly connected to the groove 2 409. At the same time, in order to better and stably rotate the screw rod 1 408, the upper part of the screw rod 1 408 is rotatably connected to the groove 1 402 by being provided with a bearing 410.

[0042] The technical effect achieved by the technical solution composed of the above-mentioned technical features is: when the customer turns the rotating handle 405, the bevel gear 406 will rotate along with the rotating handle 405, and at the same time, the bevel gear 406 will drive the bevel gear 2 407 to engage synchronously, and then the screw rod 408 starts to rotate. Since the upper part of the screw rod 408 is rotatably connected to the groove 402 through the bearing 410, the relative position of the screw rod 408 is different. Therefore, when the screw rod 408 rotates, the fixed column 2 threadedly connected to the screw rod 408 is displaced in the vertical direction, so as to achieve the control of the extended length of the screw rod 408 when the rotating handle 405 is turned.

[0043] In order to further explain the specific working principle of the ceiling installation structure of a duct machine of the utility model, the positioning device 11 includes a base block 1101 fixedly connected to the top of the clamping plate 3 9 near the positioning hole 10, and the base block 1101 is provided with a through groove 2 1102 used for matching the positioning hole 10 on the side close to the clamping plate 2 7, and a fixing rod 1104 is arranged in the through groove 2 1102, and the fixing rod 1104 is used to fix the position of the base block 1101 so that it will not be displaced. At the same time, the upper and lower ends of the through groove 2 1102 are both provided with a connected groove 3 11 03. A blocking plate 1105 is fixedly connected to the periphery of the fixed rod 1104. In order to restore the fixed rod 1104 to its original position, springs 1106 are fixedly connected to the upper and lower parts of the blocking plate 1105 away from the clamping plate 2 7. One end of the spring 1106 away from the blocking plate 1105 is fixedly connected to the inner wall of the groove 3 1103. In order to better operate the device, dampers 1107 are arranged in the upper and lower springs 1106, and the two ends of the damper 1107 are respectively fixedly connected to the groove 3 1103 and the blocking plate 1105.

[0044] The technical effect achieved by the technical scheme composed of the above-mentioned technical features is: when the spring 1106 and the damper 1107 are in a relaxed state, the fixing rod 1104 is in the positioning hole 10. At this time, due to the positioning of the fixing rod 1104, the base block 1101 will not move. When the customer pulls the fixing rod 1104 to move away from the positioning hole 10, the blocking plate 1105 on the fixing rod 1104 begins to compress the spring 1106 and the damper 1107. When the fixing rod 1104 is completely pulled out of the positioning hole 10, the base block 1101 can move, that is, the clamping plate three 9 can slide freely on the clamping plate two 7. When it reaches the next positioning hole 10, the fixing rod 1104 is released, and the spring 1106 and the damper 1107 restore the fixing rod 1104 to its original position. The fixing rod 1104 cooperates with the next positioning hole 10, that is, the positioning device 11 begins to re-position the clamping plate three 9.

[0045] The above describes the utility model and its implementation methods, which are not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A ceiling mounting structure for a ducted air conditioner, comprising a bottom plate (1), characterized in that: The front and rear parts of both sides of the top of the bottom plate (1) are fixedly connected with fixed columns (2), and fixed seats (3) are arranged above the fixed columns (2) at the front and rear ends of both sides. The fixed seats (3) and the fixed columns (2) are connected to each other by an extension mechanism (4). The adjacent sides of the bottom ends of the fixed seats (3) on both sides are fixedly connected with baffles (5), and the baffles (5) slide on the fixed columns (2). A clamping plate (6) is slidably connected to one side of the middle part of the top of the bottom plate (1), and the middle part of the top of the bottom plate (1) is away from the clamping plate. A clamping plate 2 (7) is fixedly connected to one side of the base plate (6), and an air duct machine (8) is arranged between the clamping plate 1 (6) and the clamping plate 2 (7). The air duct machine (8) is located at the top of the base plate (1). The upper part of the clamping plate 2 (7) close to the clamping plate 1 (6) is slidably connected to the clamping plate 3 (9). The clamping plate 2 (7) close to the clamping plate 1 (6) has a plurality of longitudinally arranged positioning holes (10), and the clamping plate 3 (9) and the positioning holes (10) are connected to each other by a positioning device (11).

2. The ceiling installation structure of a duct unit according to claim 1, characterized in that: The extension mechanism (4) comprises a connection block (401) fixedly connected to the bottom end of the fixed seat (3); a groove (402) is provided in the middle of the top end of the connection block (401); a through slot (403) for use with the groove (402) is provided on the bottom wall of the groove (402); rotating shafts (404) are inserted into the separated sides of the connection blocks (401) on both sides; and rotating handles (405) are fixedly connected to the separated ends of the rotating shafts (404) on both sides.

3. The ceiling installation structure of a duct unit according to claim 2, characterized in that: The rotating shafts (404) on both sides are fixedly connected at one end thereof; bevel gears (406) meshing with bevel gears (407) are disposed below the bevel gears (406) on both sides; screw rods (408) are fixedly connected at the bottom ends of the bevel gears (407) on both sides; a groove (409) is formed at the top end of the fixed column (2); the screw rods (408) pass through the through grooves (403) and are threadedly connected to the grooves (409); the upper portion of the screw rods (408) is rotatably connected to the grooves (402) by bearings (410) disposed thereon.

4. The ceiling installation structure of a duct unit according to claim 1, characterized in that: The positioning device (11) comprises a base block (1101) fixedly connected to the top of the clamping plate three (9) near the positioning hole (10), and a through slot two (1102) for use with the positioning hole (10) is formed on the side of the base block (1101) near the clamping plate two (7), and the through slot two (1102) is provided with a connected groove three (1103) at the upper and lower ends, and a fixing rod (1104) is arranged in the through slot two (1102).

5. The ceiling installation structure of a duct unit according to claim 4, characterized in that: The outer periphery of the fixing rod (1104) is fixedly connected with a blocking plate (1105), and the upper and lower parts of the blocking plate (1105) away from the clamping plate (7) are fixedly connected with a spring (1106), and one end of the spring (1106) away from the blocking plate (1105) is fixedly connected to the inner wall of the groove (1103), and dampers (1107) are arranged in the upper and lower parts of the spring (1106), and the two ends of the damper (1107) are respectively fixedly connected to the groove (1103) and the blocking plate (1105).

6. The ceiling installation structure of a duct unit according to claim 1, characterized in that: The bottom end of the clamping plate one (6) away from the clamping plate two (7) is rotatably connected to the screw rod two (12), and the screw rod two (12) is threadedly connected to a rotating seat (13), and the rotating seat (13) is fixedly connected to the top of the bottom plate (1), and the end of the screw rod two (12) away from the clamping plate one (6) is fixedly connected to the rotating handle two (14).

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