CN221196350U - Lifting structure for mounting air conditioner air pipe - Google Patents
Lifting structure for mounting air conditioner air pipe Download PDFInfo
- Publication number
- CN221196350U CN221196350U CN202420266481.XU CN202420266481U CN221196350U CN 221196350 U CN221196350 U CN 221196350U CN 202420266481 U CN202420266481 U CN 202420266481U CN 221196350 U CN221196350 U CN 221196350U
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- bearing plate
- fixedly connected
- mounting
- air conditioner
- screw rod
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- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 230000008093 supporting effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a lifting structure for installing an air conditioner air pipe, which belongs to the technical field of air pipe installation and comprises a bearing plate, wherein an air pipe is clamped at the top of the bearing plate through a clamping mechanism, a lifting mechanism is arranged at the front and rear of the bearing plate, an installing mechanism is arranged at the top of the lifting mechanism, the lifting mechanism comprises two screws arranged at the front and rear, threaded sleeves are connected on the screws, the bearing plate is rotationally connected on the two threaded sleeves, the rotation directions of the two screws are opposite, and a power mechanism is arranged below the bearing plate. The beneficial effects are that: the power mechanism is arranged, the two threaded sleeves can be driven by the power mechanism to drive the bearing plate and the air pipe to move at the same time, so that the working efficiency is improved, the lifting height of the two threaded sleeves is ensured to be consistent, and the levelness of the bearing plate is ensured; the falling of the bearing plate is avoided through the self-locking property between the worm wheel and the worm; the inner wall of splint is provided with a plurality of archs, increases the friction between splint and the tuber pipe through protruding for antiskid.
Description
Technical Field
The utility model relates to the technical field of air pipe installation, in particular to a hoisting structure for air conditioner air pipe installation.
Background
The air pipe is a pipeline for air transportation and distribution. According to the cross-sectional shape, the air duct can be divided into a plurality of types such as round air duct, rectangular air duct, oblate air duct and the like, and the rectangular air duct is mainly used in actual use. In the air duct installation process, a building plane such as a roof, a floor slab and the like which has a supporting function and is a horizontal plane is generally used as a hoisting surface, and the air duct is suspended below the hoisting surface by adopting a hoisting mechanism.
Through searching for the Chinese patent publication number CN211475097U, the lower plate of the U-shaped frame is in a horizontal state, when a worker screws nuts at two ends of the angle iron, the second sleeves of the two height gauges at two ends of the angle iron are measured and extend out of the first sleeve to be the same in length, so that the lengths of the two angle iron from the upper surface of the angle iron to the lower plate of the U-shaped frame are the same, the angle iron is kept in a horizontal state, the upper surface of the angle iron is fully contacted with the lower bottom surface of the rectangular air pipe, and the purposes of preventing the rectangular air pipe from deforming and shaking are achieved; the detachable connection of the height ruler and the U-shaped frame avoids fixing two height rulers at two ends of each angle iron, thereby reducing the cost and improving the economic benefit; the setting of fixation clamp effectively prevents that the second sleeve pipe from slipping in the first sleeve pipe in the in-process of height chi follow slot extraction and removal.
But the current hoisting structure is mostly with the height of angle bar both sides separately adjusted, and troublesome operation probably leads to the high inconsistent of both ends regulation moreover for the tuber pipe slope.
Disclosure of utility model
The utility model aims to solve the problems and provide a hanging structure for installing an air conditioner air pipe.
The utility model realizes the above purpose through the following technical scheme:
The utility model provides a lifting structure is used in installation of air conditioner tuber pipe, including the loading board, there is the tuber pipe at the top of loading board through fixture centre gripping, be provided with elevating system around the loading board, elevating system's top is provided with installation mechanism, elevating system includes the screw rod that two front and back set up, threaded connection has the swivel nut on the screw rod, the loading board rotates to be connected on two swivel nuts, two screw rods revolve to opposite directions, the below of loading board is provided with power unit, power unit includes two fixed connection's mounting panels in the loading board bottom, rotate between two mounting panels and be connected with the rotation axis, the both ends fixedly connected with second bevel gear of rotation axis, the outer wall fixedly connected with of swivel nut and the first bevel gear of second bevel gear meshing, the centre fixedly connected with worm wheel of rotation axis, the bottom fixedly connected with mounting bracket of loading board, rotate between mounting bracket and the loading board and be connected with worm, worm and worm wheel cooperation.
Preferably, the mounting mechanism comprises a cross beam fixedly connected to the top of the screw rod, and an expansion bolt is arranged at the top of the cross beam.
Preferably, two grooves are formed in the top of the bearing plate.
Preferably, the clamping mechanism comprises a bidirectional screw rod rotatably connected in the groove and a sliding rod fixedly connected in the other groove, two clamping plates are arranged at the top of the bearing plate, the two clamping plates are arranged front and back, the clamping plates are in threaded connection with the bidirectional screw rod, the clamping plates are in sliding connection with the sliding rod, a rotating handle is fixedly connected to the front side of the bidirectional screw rod, and one end of the rotating handle extends out of the bearing plate.
Preferably, the bottom of the screw is fixedly connected with an abutting plate.
Preferably, a plurality of bulges are fixedly connected to one side of the two clamping plates, which are close to each other.
The beneficial effects are that: the power mechanism is arranged, the two threaded sleeves can be driven by the power mechanism to drive the bearing plate and the air pipe to move at the same time, so that the working efficiency is improved, the lifting height of the two threaded sleeves is ensured to be consistent, and the levelness of the bearing plate is ensured; the falling of the bearing plate is avoided through the self-locking property between the worm wheel and the worm; the inner wall of splint is provided with a plurality of archs, increases the friction between splint and the tuber pipe through protruding for antiskid.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a schematic view of the general structure of a hanging structure for mounting an air conditioner duct according to the present utility model;
FIG. 2 is a front view of a hanging structure for mounting an air conditioner duct according to the present utility model;
FIG. 3 is a right side view of a hanging structure for mounting an air conditioner duct according to the present utility model;
FIG. 4 is a right side view of the inner structure of the mounting frame of the hanging structure for mounting the air conditioner air pipe;
Fig. 5 is a schematic diagram of a clamping mechanism of a lifting structure for installing an air conditioner air duct.
The reference numerals are explained as follows: 1. a carrying plate; 2. a lifting mechanism; 201. a screw; 202. a screw sleeve; 203. an abutting plate; 3. a mounting mechanism; 301. a cross beam; 302. an expansion bolt; 4. a power mechanism; 401. a first bevel gear; 402. a mounting plate; 403. a rotation shaft; 404. a second bevel gear; 405. a worm wheel; 406. a mounting frame; 407. a worm; 5. a clamping mechanism; 501. a two-way screw rod; 502. a slide bar; 503. a clamping plate; 504. a protrusion; 505. a rotating handle; 6. and (5) an air pipe.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
As shown in fig. 1-5, a hanging structure for installing an air conditioner air duct comprises a bearing plate 1, wherein two grooves are formed in the top of the bearing plate 1, an air duct 6 is clamped at the top of the bearing plate 1 through a clamping mechanism 5, the clamping mechanism 5 comprises a bidirectional screw rod 501 rotatably connected in the grooves and a sliding rod 502 fixedly connected in the other groove, two clamping plates 503 are arranged at the top of the bearing plate 1, the two clamping plates 503 are arranged front and back, the clamping plates 503 are in threaded connection with the bidirectional screw rod 501, the clamping plates 503 are in sliding connection with the sliding rod 502, a plurality of anti-skid protrusions 504 are fixedly connected to one sides of the two clamping plates 503, a rotating handle 505 is fixedly connected to the front side of the bidirectional screw rod 501, one end of the rotating handle 505 extends out of the bearing plate 1, the bidirectional screw rod 501 is rotated through the rotating handle 505, and the two clamping plates 503 move towards the direction of approaching each other, so as to clamp the air duct 6;
the lifting mechanism 2 is arranged in front of and behind the bearing plate 1, the lifting mechanism 2 comprises two screws 201 which are arranged in front of and behind, the rotation directions of the two screws 201 are opposite, a threaded sleeve 202 is connected to the screws 201 in a threaded manner, the threaded sleeve 202 is rotationally connected with the bearing plate 1, an abutting plate 203 is fixedly connected to the bottom of the screws 201, limiting is carried out through the abutting plate 203, and meanwhile a supporting effect can be achieved;
the top of the lifting mechanism 2 is provided with a mounting mechanism 3, the mounting mechanism 3 comprises a cross beam 301 fixedly connected to the tops of the two screws 201, the top of the cross beam 301 is provided with an expansion bolt 302, and the cross beam 301 is fixed to a proper position through the expansion bolt 302;
The power mechanism 4 is arranged below the bearing plate 1, the power mechanism 4 can drive the two threaded sleeves 202 to synchronously drive the bearing plate 1 to lift, the power mechanism 4 comprises two mounting plates 402 which are connected to the bottom of the bearing plate 1 through bolts, a rotating shaft 403 is rotatably connected between the two mounting plates 402, two ends of the rotating shaft 403 are fixedly connected with second bevel gears 404, the outer wall of each threaded sleeve 202 is fixedly connected with a first bevel gear 401 meshed with the second bevel gears 404, a worm gear 405 is fixedly connected to the middle of each rotating shaft 403, an installation frame 406 is connected to the bottom of the bearing plate 1 through bolts, a worm 407 is rotatably connected between each installation frame 406 and the bearing plate 1, the worm 407 is matched with the worm gear 405, the worm 407 is rotated, the worm 405 is driven to rotate, the worm gear 405 drives the rotating shaft 403 to rotate, the second bevel gears 404 are rotatably connected with the first bevel gears 401, the first bevel gears 401 drive the threaded sleeves 202 to rotate, the threaded sleeves 202 are rotatably and simultaneously drive the bearing plate 1 and the wind pipes 6 to rise, and the bearing plate 1 is prevented from falling down through the self-locking property between the worm 407 and the worm gear 405.
Working principle: when the air duct fixing device is used, firstly, the cross beam 301 is installed on the roof through the expansion bolt 302, then the air duct 6 is placed on the top of the bearing plate 1, the bidirectional screw rod 501 is rotated through the rotating handle 505, the bidirectional screw rod 501 rotates to enable the two clamping plates 503 to move towards the directions close to each other, so that the air duct 6 is clamped, then the worm 407 is rotated, the worm 407 drives the worm wheel 405 to rotate, the worm wheel 405 drives the rotating shaft 403 to rotate, the rotating shaft 403 drives the second bevel gear 404 to rotate, the second bevel gear 404 is meshed with the first bevel gear 401, so that the first bevel gear 401 is driven to rotate, the first bevel gear 401 drives the screw sleeve 202 to rotate, the bearing plate 1 and the air duct 6 are driven to ascend when the screw sleeve 202 is rotated to ascend, and the two air ducts 6 are spliced and fixed after the screw sleeve 202 ascends to a proper height.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lifting structure is used in installation of air conditioner tuber pipe, includes the loading board, there is the tuber pipe at the top of loading board through fixture centre gripping, be provided with elevating system around the loading board, elevating system's top is provided with installation mechanism, elevating system includes the screw rod that sets up around two, threaded connection has the swivel nut on the screw rod, the loading board rotates to be connected two on the swivel nut, its characterized in that: the two screw rods rotate oppositely, a power mechanism is arranged below the bearing plate and comprises two mounting plates fixedly connected to the bottom of the bearing plate, a rotating shaft is rotatably connected between the two mounting plates, two ends of the rotating shaft are fixedly connected with second bevel gears, the outer wall of each screw sleeve is fixedly connected with a first bevel gear meshed with the second bevel gears, a worm wheel is fixedly connected with the middle of the rotating shaft, a mounting frame is fixedly connected to the bottom of the bearing plate, a worm is rotatably connected between the mounting frame and the bearing plate, and the worm is matched with the worm wheel.
2. The hanging structure for mounting an air conditioner air duct according to claim 1, wherein: the mounting mechanism comprises a cross beam fixedly connected to the top of the screw rod, and an expansion bolt is arranged at the top of the cross beam.
3. The hanging structure for mounting an air conditioner air duct according to claim 1, wherein: two grooves are formed in the top of the bearing plate.
4. A hanging structure for mounting an air conditioner duct according to claim 3, wherein: the clamping mechanism comprises a bidirectional screw rod which is rotationally connected in a groove and a sliding rod which is fixedly connected in another groove, two clamping plates are arranged at the top of the bearing plate, the two clamping plates are arranged front and back, the clamping plates are in threaded connection with the bidirectional screw rod, the clamping plates are in sliding connection with the sliding rod, a rotating handle is fixedly connected to the front side of the bidirectional screw rod, and one end of the rotating handle extends out of the bearing plate.
5. The hanging structure for mounting an air conditioner air duct according to claim 1, wherein: the bottom of the screw rod is fixedly connected with an abutting plate.
6. The hanging structure for installing an air conditioner air duct according to claim 4, wherein: one side of the two clamping plates, which is close to each other, is fixedly connected with a plurality of bulges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420266481.XU CN221196350U (en) | 2024-02-04 | 2024-02-04 | Lifting structure for mounting air conditioner air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420266481.XU CN221196350U (en) | 2024-02-04 | 2024-02-04 | Lifting structure for mounting air conditioner air pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221196350U true CN221196350U (en) | 2024-06-21 |
Family
ID=91516680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420266481.XU Active CN221196350U (en) | 2024-02-04 | 2024-02-04 | Lifting structure for mounting air conditioner air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221196350U (en) |
-
2024
- 2024-02-04 CN CN202420266481.XU patent/CN221196350U/en active Active
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