Air conditioner carrying device for air conditioner installation

Abstract

The utility model relates to the technical field of air conditioner carrying devices, in particular to an air conditioner carrying device for air conditioner installation, which comprises a supporting mechanism, an auxiliary mechanism for assisting in lifting an air conditioner, a moving mechanism for lifting the air conditioner and an adjusting mechanism for keeping the air conditioner horizontal, the auxiliary mechanism comprises a first support, a plurality of first lifting blocks are evenly welded to the first support, a fixing frame is arranged at the upper end of the first support, a second support is rotationally connected into the fixing frame, a plurality of second lifting blocks are evenly welded to the second support, a hook is installed on the outer side of the fixing frame, and a limiting rod is rotationally connected to the outer side of the fixing frame. The air conditioner stably moves upwards through contact of the clamping block, the first lifting block and the second lifting block, is provided with a locking structure and is provided with an adjusting mechanism, so that the air conditioner is kept horizontal, and installation is convenient. And the foldable first support and the foldable second support are arranged, more space is saved in the carrying process and the storage process, and the air conditioner is better fixed through the two clamping plates.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioner handling devices, in particular to an air conditioner handling device for air conditioner installation. Background Technique

[0002] After retrieving the patent document with the announcement number of CN 220032008 U, this patent document separates the second slider and the first slider, separates the first slider from the movable block, rotates the sealing plate through the hinge assembly to open the protection box, puts the air conditioner into the protection box, then merges the protection box with the sealing plate, and pushes the device to transport the air conditioner to the designated position;

[0003] When this patent is in use, the air conditioner may shake in the protection box, and there is a certain possibility of damage. When installing an indoor air conditioner, it usually needs to be installed at a high position. This device cannot achieve height adjustment and is laborious to install. Content of the Utility Model

[0004] The purpose of the utility model is to provide an air conditioner handling device for air conditioner installation in order to solve the above problems.

[0005] The utility model realizes the above purpose through the following technical solutions:

[0006] An air conditioner handling device for air conditioner installation includes a support mechanism, an auxiliary mechanism for assisting in lifting the air conditioner, a moving mechanism for lifting the air conditioner, and an adjustment mechanism for keeping the air conditioner horizontal;

[0007] The auxiliary mechanism includes a first bracket, several first lifting blocks are evenly welded on the first bracket, a fixing frame is arranged at the upper end of the first bracket, a second bracket is rotatably connected in the fixing frame, several second lifting blocks are evenly welded on the second bracket, a hook is installed outside the fixing frame, and a limiting rod is rotatably connected outside the fixing frame;

[0008] The moving mechanism includes a support platform, U-shaped frames are connected to both sides of the support platform through fixing springs, a clamping block is rotatably connected to the U-shaped frame, a torsion spring is arranged between the U-shaped frame and the clamping block, a pulling rope is fixedly connected between the two U-shaped frames, and pushing handles for pushing the support platform to move are welded on the front and rear sides of the support platform;

[0009] The adjustment mechanism includes a placement table, limiting tables are rotatably connected to both sides of the placement table through rotating blocks, an adjustment lead screw is rotatably connected to one side of the limiting table, two clamping plates are arranged on the upper side of the placement table, a sliding rod and a double-threaded lead screw are arranged on the lower side of the clamping plate, one end of the double-threaded lead screw is fixedly connected to the output shaft of the motor, and a level tube for observing whether the placement table is in a horizontal position is arranged on the front side of the placement table.

[0010] Preferably, the support mechanism includes a workbench. A push-pull frame is rotatably connected to one side of the workbench close to the adjustment lead screw. Four fixing corners are fixed on the upper side of the workbench. Buffer sponges are installed inside the four fixing corners. Four universal wheels are installed on the lower side of the workbench.

[0011] Preferably, a T-shaped channel for placing the pulling rope is arranged inside the support platform. The pulling rope extends out from the T-shaped channel. An oval handle for easy pulling is installed on the part of the pulling rope extending out of the support platform.

[0012] Preferably, a rubber layer for preventing the air conditioner shell from being crushed is bonded to the side of the two clamping plates close to each other.

[0013] Preferably, sliders are arranged on the lower side of the clamping plate at the positions of the sliding rod and the double-threaded lead screw. The clamping plate is rotatably connected to the sliding rod and the double-threaded lead screw through the sliders, and the internal thread directions of the sliders of the two clamping plates are opposite.

[0014] Preferably, two sets of auxiliary mechanisms are arranged and symmetrically installed on the workbench.

[0015] The beneficial effects compared with the prior art are as follows:

[0016] 1. Through the contact of the hook with the first lifting block and the second lifting block, it moves stably upward, and has a self-locking structure, so there will be no accident when the hand is released. At the same time, an adjustment mechanism is equipped to keep the air conditioner horizontal, which is convenient for installation;

[0017] 2. The foldable first bracket and second bracket are provided, which saves more space during transportation and storage. The air conditioner is better fixed through the two clamping plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic structural diagram of an air conditioner handling device for air conditioner installation according to the present invention;

[0020] Figure 2 It is a front view of an air conditioner handling device for air conditioner installation according to the present invention;

[0021] Figure 3 It is a schematic structural diagram of an adjustment mechanism of an air conditioner handling device for air conditioner installation according to the present invention;

[0022] Figure 4It is the part drawing of the first lifting block of the air conditioner handling device for air conditioner installation described in the present utility model;

[0023] Figure 5 It is the schematic structural diagram of the support platform of the air conditioner handling device for air conditioner installation described in the present utility model;

[0024] Figure 6 It is the part drawing of the clamping block of the air conditioner handling device for air conditioner installation described in the present utility model;

[0025] Figure 7 It is the sectional view of the support platform of the air conditioner handling device for air conditioner installation described in the present utility model;

[0026] Figure 8 It is the part drawing of the limit rod of the air conditioner handling device for air conditioner installation described in the present utility model.

[0027] The description of the reference numerals is as follows:

[0028] 1, support mechanism; 2, auxiliary mechanism; 3, moving mechanism; 4, adjusting mechanism; 11, workbench; 12, push-pull frame; 13, fixed angle; 14, buffer sponge; 15, universal wheel; 21, first bracket; 22, first lifting block; 23, fixed frame; 24, second bracket; 25, second lifting block; 26, hook; 27, limit rod; 31, support platform; 32, fixed spring; 33, U-shaped frame; 34, clamping block; 35, torsion spring; 36, pulling rope; 37, push handle; 41, placing table; 42, rotating block; 43, limiting table; 44, adjusting lead screw; 45, clamping plate; 46, sliding rod; 47, double-threaded lead screw; 48, motor; 49, horizontal pipe. Detailed implementation manners

[0029] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0030] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] The present utility model will be further described below with reference to the accompanying drawings:

[0032] As Figures 1 - 8 shown, an air conditioner handling device for air conditioner installation includes a support mechanism 1, and also includes an auxiliary mechanism 2 for assisting in lifting the air conditioner, a moving mechanism 3 for lifting the air conditioner, and an adjustment mechanism 4 for keeping the air conditioner level;

[0033] In this embodiment: The auxiliary mechanism 2 includes a first bracket 21, and a plurality of first lifting blocks 22 are evenly welded on the first bracket 21. A fixing bracket 23 is arranged at the upper end of the first bracket 21. A second bracket 24 is rotatably connected in the fixing bracket 23. A plurality of second lifting blocks 25 are evenly welded on the second bracket 24. A hook 26 is installed outside the fixing bracket 23. A limiting rod 27 is rotatably connected outside the fixing bracket 23. When performing air conditioner transportation work, the limiting rod 27 can be rotated and opened to enable the second bracket 24 to rotate downward and fold inside the fixing bracket 23 to save space. When performing air conditioner installation work, especially when installation at a higher position is required, the second bracket 24 is rotated upward and opened, and the limiting rod 27 is rotated to the hook 26 to fix the second bracket 24. The first lifting blocks 22 and the second lifting blocks 25 are used to play a supporting role during the lifting process of the air conditioner.

[0034] In this embodiment: The moving mechanism 3 includes a support platform 31. On both sides of the support platform 31, U-shaped frames 33 are connected by fixing springs 32. A clamping block 34 is rotatably connected to the U-shaped frame 33. A torsion spring 35 is arranged between the U-shaped frame 33 and the clamping block 34. A pulling rope 36 is fixedly connected between the two U-shaped frames 33. On the front and rear sides of the support platform 31, push handles 37 for pushing the support platform 31 to move are welded. Inside the support platform 31, a T-shaped channel for placing the pulling rope 36 is provided. The pulling rope 36 extends out from the T-shaped channel. An oval handle for easy pulling is installed on the part of the pulling rope 36 that extends out of the support platform 31. When it is necessary to lift the air conditioner, the push handle 37 is used to push up the support platform 31. During the rising process, when the support platform 31 is on the first bracket 21, the clamping block 34 contacts the first lifting block 22. Under the action of the first lifting block 22, the clamping block 34 compresses the fixing spring 32, and the clamping block 34 moves towards the fixing spring 32. When the support platform 31 rises above the first lifting block 22, the clamping block 34 resets under the action of the fixing spring 32, and the clamping block 34 is stuck on the first lifting block 22, that is, the position is automatically locked. At this time, if the hand is released, the support platform 31 will not fall. This action is continuously repeated during the rising process. When the support platform 31 is on the second bracket 24, the clamping block 34 and the second lifting block 25 repeat this action until the air conditioner reaches the installation position; when it is necessary to lower the support platform 31 after the air conditioner is installed, the oval handle is pulled to control the movement of the pulling rope 36. The pulling rope 36 pulls the U-shaped frame 33 to move inwards. The clamping block 34 rotates under the action of the first lifting block 22 and disengages from the first lifting block 22. Then, under the action of the torsion spring 35, the clamping block 34 resets, that is, the position is automatically locked. At this time, if the hand is released, the support platform 31 will also stay in this position.

[0035] In this embodiment: The adjustment mechanism 4 includes a placement table 41. Both sides of the placement table 41 are rotatably connected to a limit table 43 through rotating blocks 42. One side of the limit table 43 is rotatably connected to an adjustment lead screw 44. Two clamping plates 45 are arranged on the upper side of the placement table 41. A rubber layer for preventing the air conditioner shell from being damaged is bonded to the side where the two clamping plates 45 face each other. A slide bar 46 and a double-threaded lead screw 47 are arranged on the lower side of the clamping plate 45. Sliders are arranged at the positions of the slide bar 46 and the double-threaded lead screw 47 on the lower side of the clamping plate 45. The clamping plate 45 is rotatably connected to the slide bar 46 and the double-threaded lead screw 47 through the sliders, and the internal thread directions of the sliders of the two clamping plates 45 are opposite. One end of the double-threaded lead screw 47 is fixedly connected to the output shaft of the motor 48. A level tube 49 for observing whether the placement table 41 is in a horizontal position is arranged on the front side of the placement table 41. Place the air conditioner on the placement table 41, start the motor 48, the motor 48 controls the position between the clamping plates 45 through the double-threaded lead screw 47, the slide bar 46 is used to limit the position of the clamping plate 45 to fix the air conditioner, and the rubber layer on the clamping plate 45 is used to provide buffering. At this time, observe the level tube 49. If the level tube 49 shows horizontal, installation can start. If the level tube 49 shows non-horizontal, then rotate the adjustment lead screw 44 on the limit table 43, and the adjustment lead screw 44 rotates the placement table 41 through the rotating block 42 until the level tube 49 shows horizontal, and then start installing the air conditioner.

[0036] In this embodiment: The support mechanism 1 includes a workbench 11. The auxiliary mechanism 2 is provided in two groups and symmetrically installed on the workbench 11. One side of the workbench 11 close to the adjustment lead screw 44 is rotatably connected to a push-pull frame 12. Four fixed corners 13 are fixed on the upper side of the workbench 11. Buffer sponges 14 are installed inside the four fixed corners 13. Four universal wheels 15 are installed on the lower side of the workbench 11. During the process of transporting the air conditioner, the device is moved by pulling the push-pull frame 12. When reaching the designated position, fix the universal wheels 15. When folding the second bracket 24, the push-pull frame 12 can be rotated to avoid interference. When the support table 31 moves down to the workbench 11, buffering is carried out through the buffer sponge 14 to avoid damage to parts.

[0037] Working principle: When in use, first place the air conditioner on the placement table 41, start the motor 48 to control the rotation of the double-threaded lead screw 47. The sliders under the two clamping plates 45 move towards the middle under the action of the double-threaded lead screw 47. The rubber layer on the clamping plate 45 is used to protect the outer shell of the air conditioner. Under the action of the clamping plate 45, the air conditioner is kept fixed. Pull the device to the required position through the push-pull frame 12. Rotate the second bracket 24 upwards, and the rotation limiting rod 27 abuts against the hook 26. The rotation limiting rod 27 fixes the second bracket 24. Lift the support table 31 upwards through the push handle 37. When the support table 31 is on the first bracket 21, the clamping blocks 34 on both sides of the support table 31 contact the first lifting block 22. Under the action of the first lifting block 22, the clamping blocks 34 compress the fixing spring 32 and move inwards. The clamping blocks 34 move towards the fixing spring 32. When the clamping blocks 34 disengage from the first lifting block 22, under the action of the fixing spring 32, the clamping blocks 34 reset, and the clamping blocks 34 are stuck on the first lifting block 22, that is, the position is automatically locked. At this time, even if the support table 31 is released, it will not fall. Repeat this action continuously during the rising process. When the support table 31 is on the second bracket 24, the clamping blocks 34 and the second lifting block 25 repeat this action until the air conditioner reaches the installation position; at this time, observe the level tube 49. If the level tube 49 shows horizontal, installation can start. If the level tube 49 shows non-horizontal, then rotate the adjustment lead screw 44 on the limit table 43. The adjustment lead screw 44 rotates the placement table 41 through the rotating block 42 until the level tube 49 shows horizontal, and then start installing the air conditioner.

[0038] After the installation is completed, when the support table 31 needs to be lowered, pull the oval handle to control the movement of the pull rope 36. The pull rope 36 pulls the U-shaped frame 33 to move inwards. The clamping block 34 rotates and disengages from the first lifting block 22 under the action of the first lifting block 22. Then, under the action of the torsion spring 35, the clamping block 34 resets, that is, the position is automatically locked. At this time, even if the support table 31 is released, it will stay in this position. When the support table 31 moves down to the workbench 11, the buffer sponge 14 is used for buffering to avoid damage to parts.

[0039] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. An air conditioner transport device for air conditioner installation, comprising a supporting mechanism (1), characterized in that: It also includes an auxiliary mechanism (2) for assisting in lifting the air conditioner, a moving mechanism (3) for lifting the air conditioner, and an adjustment mechanism (4) for keeping the air conditioner level. The auxiliary mechanism (2) comprises a first bracket (21), a plurality of first lifting blocks (22) are uniformly welded on the first bracket (21), a fixing frame (23) is arranged at the upper end of the first bracket (21), a second bracket (24) is rotatably connected in the fixing frame (23), a plurality of second lifting blocks (25) are uniformly welded on the second bracket (24), a hook (26) is installed on the outer side of the fixing frame (23), and a limiting rod (27) is rotatably connected to the outer side of the fixing frame (23); The moving mechanism (3) comprises a support platform (31), both sides of the support platform (31) are connected to U-shaped frames (33) via fixed springs (32), a positioning block (34) is rotatably connected to the U-shaped frame (33), a torsion spring (35) is provided between the U-shaped frame (33) and the positioning block (34), a pulling rope (36) is fixedly connected between the two U-shaped frames (33), and a pushing handle (37) for pushing the support platform (31) to move is welded on both the front and rear sides of the support platform (31); The adjustment mechanism (4) comprises a placement table (41), both sides of the placement table (41) are rotatably connected to a limit table (43) via a rotating block (42), one side of the limit table (43) is rotatably connected to an adjustment screw (44), two clamping plates (45) are arranged on the upper side of the placement table (41), a sliding rod (46) and a double-threaded screw (47) are arranged on the lower side of the clamping plate (45), one end of the double-threaded screw (47) is fixedly connected to the output shaft of the motor (48), and a horizontal tube (49) for observing whether the placement table (41) is in a horizontal position is arranged on the front side of the placement table (41).

2. The air conditioner transport device for air conditioner installation according to claim 1, characterized in that: The support mechanism (1) comprises a workbench (11), a side of the workbench (11) close to the adjustment screw (44) is rotatably connected to a push-pull frame (12), four fixed corners (13) are fixed on the upper side of the workbench (11), buffer sponges (14) are installed inside the four fixed corners (13), and four universal wheels (15) are installed on the lower side of the workbench (11).

3. The air conditioner transport device for air conditioner installation according to claim 1, characterized in that: A T-shaped channel for placing a pulling rope (36) is arranged inside the support platform (31), and the pulling rope (36) extends out of the T-shaped channel. The part of the pulling rope (36) extending out of the support platform (31) is equipped with an oval handle for easy pulling.

4. The air conditioner transport device for air conditioner installation according to claim 1, characterized in that: A rubber layer for preventing the air conditioner housing from being crushed is bonded to one side of the two clamping plates (45) that are close to each other.

5. The air conditioner transport device for air conditioner installation according to claim 2, characterized in that: A slider is provided on the lower side of the clamping plate (45) at the position of the slide rod (46) and the double-threaded lead screw (47); the clamping plate (45) is rotatably connected to the slide rod (46) and the double-threaded lead screw (47) via the slider, and the inner threads of the sliders of the two clamping plates (45) are in opposite directions.

6. The air conditioner transport device for air conditioner installation according to claim 2, characterized in that: The auxiliary mechanisms (2) are arranged in two groups and are symmetrically mounted on the workbench (11).

Images