CN220745194U - Auxiliary device for installing central air conditioner - Google Patents

Auxiliary device for installing central air conditioner Download PDF

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Publication number
CN220745194U
CN220745194U CN202322019904.6U CN202322019904U CN220745194U CN 220745194 U CN220745194 U CN 220745194U CN 202322019904 U CN202322019904 U CN 202322019904U CN 220745194 U CN220745194 U CN 220745194U
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arm
air conditioner
auxiliary device
transverse
central air
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CN202322019904.6U
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Chinese (zh)
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刘决成
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Dingyi Construction Shanghai Co ltd
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Dingyi Construction Shanghai Co ltd
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Abstract

The utility model discloses an auxiliary device for installing a central air conditioner, which comprises a trolley and a column sleeve, wherein the side wall of the trolley is provided with the column sleeve, the top end of the trolley is provided with a support frame which is fixedly connected with the column sleeve, the inside of the support frame is provided with a hydraulic cylinder, the output end of the hydraulic cylinder extends to the outside of the support frame, the output end of the hydraulic cylinder is provided with a switching block, the top end of the switching block is provided with a support block, a column rod is in sliding connection with the column sleeve, the top end of the column rod is provided with a vertical support arm which is fixedly connected with the vertical support arm, and the surface of the vertical support arm on one side of the support block is sleeved with a sliding sleeve. The utility model not only can assist the telescopic movable type conveying air conditioner external unit of the device, increases the moving range of the air conditioner external unit, but also can realize rotatable conveying of the air conditioner external unit, and improves the convenience of conveying the air conditioner external unit and the installation efficiency.

Description

Auxiliary device for installing central air conditioner
Technical Field
The utility model relates to the technical field of central air conditioner installation, in particular to an auxiliary device for central air conditioner installation.
Background
The central air conditioning system consists of one or more cold and heat source systems and a plurality of air conditioning systems, which are different from the conventional refrigerant type air conditioner, and intensively process air to achieve comfort requirements. The liquid gasification refrigeration principle is adopted to provide the required cooling capacity for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides the required heat for the air conditioning system to offset the indoor environment cooling and heating load, and along with the continuous rising of temperature, the demand of the society for air conditioning is also higher and higher now, but the installation of central air conditioning at present is manual installation, and the installation risk is big, and the cost is high, so proposes an auxiliary device of central air conditioning installation.
The auxiliary device comprises a fixed seat, wherein an electromagnetic coil is arranged in the fixed seat, a bolt is fixedly connected to the lower end of the fixed seat, a threaded rod is connected to the inside of the bolt in a threaded manner, an anti-slip pad is arranged at one end of the threaded rod, a controller is arranged at one end of the fixed seat, a display screen is arranged on the surface of one end of the controller, a control module is arranged in the controller, a base is arranged above the fixed seat, and an electric rotating shaft is arranged at the upper end of the base;
the utility model realizes that the external machine is fixed at a specified position through the recovery of the electric hydraulic rod after the electric hydraulic rod reaches a required position, so as to achieve the effect of manually operating and mechanically installing;
but the problem that the existing auxiliary device is inconvenient to telescopically and movably convey the outer machine of the air conditioner and rotatably convey the outer machine of the air conditioner in use is solved, the moving range of the outer machine of the air conditioner is greatly influenced, and the moving convenience and the mounting efficiency of the outer machine of the air conditioner are greatly influenced.
Disclosure of Invention
The utility model aims to provide an auxiliary device for installing a central air conditioner, which solves the problems that the auxiliary device is inconvenient to telescopically and movably convey an outer air conditioner and rotatably convey the outer air conditioner in the background art, influences the moving range of the outer air conditioner, and influences the moving convenience and the installation efficiency of the outer air conditioner.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary device of central air conditioning installation, includes dolly and stand cover, install the stand cover on the lateral wall of dolly, the support frame is installed on the top of dolly, and support frame and stand cover fixed connection, the internally mounted of support frame has the pneumatic cylinder, and the output of pneumatic cylinder extends to the outside of support frame, the adapter piece is installed to the output of pneumatic cylinder, the supporting shoe is installed on the top of adapter piece, the internally mounted of stand cover has the stand pole, and stand pole and stand cover sliding connection, vertical support arm is installed on the top of stand pole, and supporting shoe and vertical support arm fixed connection, the vertical support arm surface cover of supporting shoe one side has the sliding sleeve, and sliding sleeve and vertical support arm swing joint, the link is installed to sliding sleeve one side of supporting shoe top, the top of vertical support arm is installed with vertical support arm swing joint, the internally mounted of xarm has horizontal telescopic arm, and horizontal telescopic arm and xarm sliding connection, the one end that horizontal telescopic arm kept away from the xarm is installed the rotating arm, and horizontal telescopic arm sliding connection's electric hoist arm, the bottom of keeping away from electric hoist arm is installed.
Preferably, a stepping motor is installed at one end of the cross arm, a rotating shaft is installed at the output end of the stepping motor, a rotating gear is sleeved on the surface of the rotating shaft, the rotating shaft is connected with the connecting frame, a driven gear is sleeved on the surface of the vertical supporting arm below the cross arm, and the rotating gear is meshed with the driven gear.
Preferably, a transverse cylinder is arranged on the outer wall of the cross arm, a connecting block is arranged on the outer wall of the transverse telescopic arm, and the output end of the transverse cylinder is connected with the connecting block.
Preferably, a servo motor is arranged in the rotating arm, a main shaft is arranged at the output end of the servo motor, and a pinion is sleeved on the surface of the main shaft.
Preferably, a countershaft is arranged on one side of the pinion, the countershaft penetrates through the rotating arm and extends to the outside of the transverse telescopic arm, a large gear is sleeved on the surface of the countershaft, the large gear is meshed with the pinion, a sliding frame is movably arranged at the top end of the countershaft, and the sliding frame is fixedly connected with the rotating arm.
Preferably, a control panel is installed on the outer wall of the trolley, and the output end of the control panel is electrically connected with the input ends of the hydraulic cylinder, the stepping motor, the transverse cylinder, the servo motor and the electric hoist.
Compared with the prior art, the utility model has the beneficial effects that: the auxiliary device not only realizes telescopic and movable conveying of the air conditioner external unit by the auxiliary device and increases the moving range of the air conditioner external unit, but also realizes rotatable conveying of the air conditioner external unit, and improves the convenience of conveying the air conditioner external unit and the installation efficiency;
(1) The connecting block is driven to move rightwards by the transverse air cylinder, the transverse telescopic arm is driven to move rightwards by the connecting block, so that the hanging frame extends out of the window, the hanging frame is driven to move downwards by the electric hoist, the air conditioner external unit in the hanging frame reaches the installation position, when the indoor window is higher in position, the switching block is driven to move upwards by the hydraulic cylinder, the supporting block is driven to move upwards by the switching block, the vertical supporting arm is driven to move upwards by the supporting block, and the air conditioner external unit reaches the designated position by the same operation, so that the telescopic movable type air conditioner external unit of the auxiliary device is realized, and the moving range of the auxiliary device for conveying the air conditioner external unit is increased;
(2) The rotating shaft is driven to rotate by the stepping motor, the rotating gear is driven to rotate by the rotating shaft, the cross arm, the rotating arm, the electric hoist and the hanging frame are driven to rotate by the rotating gear, the stepping motor is kept, the main shaft is driven to rotate by the servo motor, the pinion is driven to rotate by the main shaft, the rotating arm, the electric hoist and the hanging frame are driven to rotate by the pinion, so that the air conditioner outdoor unit reaches other positions to carry out installation operation, the rotatable conveying of the air conditioner outdoor unit by the auxiliary device is realized, and the convenience of conveying the air conditioner outdoor unit by the auxiliary device and the installation efficiency of the air conditioner outdoor unit are improved.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a trolley; 2. a support frame; 3. a support block; 4. a connecting frame; 5. a rotating shaft; 6. rotating the gear; 7. a stepping motor; 8. a cross arm; 9. a transverse cylinder; 10. a connecting block; 11. a transverse telescopic arm; 12. a main shaft; 13. a pinion gear; 14. a servo motor; 15. a large gear; 16. a secondary shaft; 17. an electric hoist; 18. hanging a frame; 19. a hydraulic cylinder; 20. a column sleeve; 21. a vertical rod; 22. a sliding sleeve; 23. a vertical support arm; 24. a driven gear; 25. a rotating arm; 26. a control panel; 27. a transfer block; 28. and a sliding frame.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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. 1-4, an embodiment of the present utility model is provided: the auxiliary device for installing the central air conditioner comprises a trolley 1 and a column sleeve 20, wherein the column sleeve 20 is arranged on the side wall of the trolley 1, a support frame 2 is arranged at the top end of the trolley 1, the support frame 2 is fixedly connected with the column sleeve 20, a hydraulic cylinder 19 is arranged in the support frame 2, the hydraulic cylinder 19 plays a role of power driving, and the output end of the hydraulic cylinder 19 extends to the outside of the support frame 2;
the output end of the hydraulic cylinder 19 is provided with a switching block 27, the top end of the switching block 27 is provided with a supporting block 3, the inside of the column sleeve 20 is provided with a column rod 21, the column rod 21 is in sliding connection with the column sleeve 20, the top end of the column rod 21 is provided with a vertical supporting arm 23, the supporting block 3 is fixedly connected with the vertical supporting arm 23, the surface of the vertical supporting arm 23 on one side of the supporting block 3 is sleeved with a sliding sleeve 22, the sliding sleeve 22 is movably connected with the vertical supporting arm 23, one side of the sliding sleeve 22 above the supporting block 3 is provided with a connecting frame 4, the top end of the vertical supporting arm 23 is provided with a cross arm 8, and the cross arm 8 is movably connected with the vertical supporting arm 23;
the transverse telescopic arm 11 is arranged in the transverse arm 8, the transverse telescopic arm 11 is in sliding connection with the transverse arm 8, the rotating arm 25 is arranged at one end of the transverse telescopic arm 11 far away from the transverse arm 8, the rotating arm 25 is movably connected with the transverse telescopic arm 11, the electric hoist 17 is arranged at one end of the rotating arm 25 far away from the transverse telescopic arm 11, and the hanging frame 18 is arranged at the bottom end of the electric hoist 17;
when the air conditioner is used, the integral device is pushed into a room and placed on one side of a window, then the central air conditioner is placed in the hanging frame 18, the transverse air cylinder 9 is opened through the operation control panel 26, the connecting block 10 is driven to move rightwards by the transverse air cylinder 9, the supporting block 3 is driven to move rightwards by the connecting block 10 under the sliding fit of the transverse telescopic arm 11 and the cross arm 8, the rotating arm 25, the electric hoist 17 and the hanging frame 18 are driven to move rightwards by the transverse telescopic arm 11, the hanging frame 18 extends out of the window to keep the transverse air cylinder 9, then the electric hoist 17 is opened through the operation control panel 26, the hanging frame 18 is driven to move downwards by the electric hoist 17, so that the air conditioner in the hanging frame 18 reaches the installation position, when the indoor window position is higher, the hydraulic cylinder 19 is opened by the operation control panel 26, the rotating block 27 is driven to move upwards by the hydraulic cylinder 19, the supporting block 3 is driven to move upwards by the rotating block 27, the vertical supporting arm 23 is driven to move upwards by the supporting block 3 under the sliding fit of the upright post 21 and the upright post sleeve 20, the cross arm 8, the rotating arm 25, the electric hoist 17 and the hanging frame 18 are driven to move upwards by the vertical supporting arm 23, the position and the hanging frame 18 are kept upwards, and the air conditioner reaches the position to reach the position of the auxiliary air conditioner, and the auxiliary air conditioner can move outside the position, and the auxiliary air conditioner is moved outside the position, and the air conditioner is reached to reach the position of the air conditioner, and the auxiliary air conditioner;
a stepping motor 7 is arranged at one end of the cross arm 8, the stepping motor 7 plays a role of power driving, a rotating shaft 5 is arranged at the output end of the stepping motor 7, a rotating gear 6 is sleeved on the surface of the rotating shaft 5, the rotating shaft 5 is connected with the connecting frame 4, a driven gear 24 is sleeved on the surface of a vertical supporting arm 23 below the cross arm 8, and the rotating gear 6 is meshed with the driven gear 24;
the outer wall of the cross arm 8 is provided with a transverse air cylinder 9, the transverse air cylinder 9 plays a role in power driving, the outer wall of the transverse telescopic arm 11 is provided with a connecting block 10, and the output end of the transverse air cylinder 9 is connected with the connecting block 10;
a servo motor 14 is arranged in the rotating arm 25, the servo motor 14 plays a role in power driving, a main shaft 12 is arranged at the output end of the servo motor 14, a pinion 13 is sleeved on the surface of the main shaft 12, a countershaft 16 is arranged on one side of the gear 13, the countershaft 16 penetrates through the rotating arm 25 to extend to the outside of the transverse telescopic arm 11, a large gear 15 is sleeved on the surface of the countershaft 16, the large gear 15 is meshed with the pinion 13, a sliding frame 28 is movably arranged at the top end of the countershaft 16, and the sliding frame 28 is fixedly connected with the rotating arm 25;
a control panel 26 is arranged on the outer wall of the trolley 1, and the output end of the control panel 26 is electrically connected with the input ends of the hydraulic cylinder 19, the stepping motor 7, the transverse cylinder 9, the servo motor 14 and the electric hoist 17;
when the operation is needed to be carried out at other positions, the stepping motor 7 is opened through the operation control panel 26, the rotating shaft 5 is driven to rotate by the stepping motor 7, the rotating gear 6 is driven to rotate by the rotating shaft 5, the rotating gear 6 is driven to rotate on the surface of the driven gear 24 under the movable support of the connecting frame 4 and the sliding sleeve 22, the cross arm 8, the rotating arm 25, the electric hoist 17 and the hanging frame 18 are driven to rotate by the rotating gear 6 under the movable support of the rotating shaft 5 and the driven gear 24, the stepping motor 7 is kept, the servo motor 14 is opened through the operation control panel 26, the main shaft 12 is driven to rotate by the servo motor 14, the pinion 13 is driven to rotate by the main shaft 12, the pinion 13 is driven to rotate on the surface of the large gear 15 under the gear engagement of the pinion 13, the sliding frame 28 movably supports the auxiliary shaft 16, the rotating arm 25, the electric hoist 17 and the hanging frame 18 are driven to rotate by the pinion 13, so that the air conditioner is carried out at other positions, the rotatable conveying of the auxiliary device is realized, the convenience of the air conditioner and the mounting efficiency of the air conditioner are improved.
Working principle: firstly, pushing the whole device into a room, placing the whole device on one side of a window, then placing a central air conditioner outside machine in a hanging frame 18, opening a transverse air cylinder 9 through an operation control panel 26, driving a connecting block 10 to move rightwards by the transverse air cylinder 9, driving a transverse telescopic arm 11 to move rightwards by the connecting block 10 under the sliding fit of the transverse telescopic arm 11 and a cross arm 8, driving a rotating arm 25, an electric hoist 17 and the hanging frame 18 to move rightwards by the transverse telescopic arm 11 so as to enable the hanging frame 18 to extend out of the window, keeping the transverse air cylinder 9, then opening the electric hoist 17 through the operation control panel 26, driving the hanging frame 18 to move downwards by the electric hoist 17 so as to enable the air conditioner outside machine in the hanging frame 18 to reach an installation position, opening a hydraulic cylinder 19 through the operation control panel 26 when the indoor window position is higher, driving a rotating block 27 to move upwards by the hydraulic cylinder 19, driving a supporting block 3 to move upwards by the rotating block 27, under the sliding fit of the upright post rod 21 and the upright post sleeve 20, the vertical supporting arm 23 is driven to move upwards by the supporting block 3, the cross arm 8, the rotating arm 25, the electric hoist 17 and the hanging frame 18 are driven to move upwards by the vertical supporting arm 23, the hydraulic cylinder 19 is kept to operate in the same way to enable the air conditioner outdoor unit to reach a designated position after the air conditioner outdoor unit reaches the position, when the air conditioner outdoor unit is required to be installed at other positions, the stepping motor 7 is operated through the operation control panel 26 to open, the rotating shaft 5 is driven to rotate by the stepping motor 7, the rotating gear 6 is driven to rotate by the rotating shaft 5, under the movable support of the connecting frame 4 and the sliding sleeve 22, the rotating gear 6 rotates on the surface of the driven gear 24 under the gear engagement of the rotating shaft 5 and the driven gear 24, the cross arm 8, the rotating arm 25, the electric hoist 17 and the hanging frame 18 are driven by the rotating gear 6, the stepping motor 7 is kept to open by the operation control panel 26, the main shaft 12 is driven to rotate by the servo motor 14, the pinion 13 is driven to rotate by the main shaft 12, the pinion 13 rotates on the surface of the large gear 15 under the gear engagement of the pinion 13 and the large gear 15, the sliding frame 28 movably supports the auxiliary shaft 16, the rotating arm 25, the electric hoist 17 and the hanging frame 18 are driven to rotate by the pinion 13, the air conditioner outdoor unit reaches other positions to perform installation operation, and the use operation of the auxiliary device for installing the central air conditioner is completed.

Claims (6)

1. Auxiliary device of central air conditioning installation, including dolly (1) and stand cover (20), its characterized in that: install stand cover (20) on the lateral wall of dolly (1), support frame (2) are installed on the top of dolly (1), and support frame (2) and stand cover (20) fixed connection, the internally mounted of support frame (2) has pneumatic cylinder (19), and the output of pneumatic cylinder (19) extends to the outside of support frame (2), transfer block (27) are installed to the output of pneumatic cylinder (19), supporting shoe (3) are installed on the top of transfer block (27), internally mounted of stand cover (20) has stand pole (21), and stand pole (21) and stand cover (20) sliding connection, vertical support arm (23) are installed on the top of stand pole (21), and supporting shoe (3) and vertical support arm (23) fixed connection, vertical support arm (23) surface cover on one side of supporting shoe (3) is equipped with sliding sleeve (22), and sliding sleeve (22) and vertical support arm (23) swing joint, sliding sleeve (22) one side of supporting shoe (3) top is installed connecting frame (4), horizontal arm (8) and horizontal support arm (8) are installed on one side, horizontal arm (8) and horizontal support arm (8) are installed on the side of supporting shoe (8), and transversely flexible arm (11) and xarm (8) sliding connection, rotating arm (25) are installed to the one end that transversely flexible arm (11) kept away from xarm (8), and rotating arm (25) and transversely flexible arm (11) swing joint, electric block (17) are installed to the one end that transversely flexible arm (11) was kept away from to rotating arm (25), hanging frame (18) are installed to the bottom of electric block (17).
2. The auxiliary device for installation of a central air conditioner according to claim 1, wherein: the stepping motor (7) is installed to one end of xarm (8), axis of rotation (5) are installed to the output of stepping motor (7), the surface cover of axis of rotation (5) is equipped with rotation gear (6), and axis of rotation (5) are connected with link (4), the surface cover of vertical support arm (23) below xarm (8) is equipped with driven gear (24), and rotation gear (6) and driven gear (24) intermeshing.
3. The auxiliary device for installation of a central air conditioner according to claim 1, wherein: the transverse air cylinder (9) is arranged on the outer wall of the transverse arm (8), the connecting block (10) is arranged on the outer wall of the transverse telescopic arm (11), and the output end of the transverse air cylinder (9) is connected with the connecting block (10).
4. The auxiliary device for installation of a central air conditioner according to claim 1, wherein: the inside of the rotating arm (25) is provided with a servo motor (14), the output end of the servo motor (14) is provided with a main shaft (12), and the surface of the main shaft (12) is sleeved with a pinion (13).
5. The auxiliary device for installing a central air conditioner according to claim 4, wherein: a counter shaft (16) is arranged on one side of the pinion (13), the counter shaft (16) penetrates through the rotating arm (25) to extend to the outside of the transverse telescopic arm (11), a large gear (15) is sleeved on the surface of the counter shaft (16), the large gear (15) is meshed with the pinion (13) mutually, a sliding frame (28) is movably arranged at the top end of the counter shaft (16), and the sliding frame (28) is fixedly connected with the rotating arm (25).
6. The auxiliary device for installation of a central air conditioner according to claim 1, wherein: the outer wall of the trolley (1) is provided with a control panel (26), and the output end of the control panel (26) is electrically connected with the input ends of the hydraulic cylinder (19), the stepping motor (7), the transverse cylinder (9), the servo motor (14) and the electric hoist (17).
CN202322019904.6U 2023-07-28 2023-07-28 Auxiliary device for installing central air conditioner Active CN220745194U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322019904.6U CN220745194U (en) 2023-07-28 2023-07-28 Auxiliary device for installing central air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322019904.6U CN220745194U (en) 2023-07-28 2023-07-28 Auxiliary device for installing central air conditioner

Publications (1)

Publication Number Publication Date
CN220745194U true CN220745194U (en) 2024-04-09

Family

ID=90562923

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322019904.6U Active CN220745194U (en) 2023-07-28 2023-07-28 Auxiliary device for installing central air conditioner

Country Status (1)

Country Link
CN (1) CN220745194U (en)

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