Safety platform for installation and maintenance of air conditioner outdoor unit

Abstract

The utility model relates to the technical field of air conditioner outdoor unit installation, and discloses an air conditioner outdoor unit installation and maintenance safety platform which comprises a hanging box, protection plates are rotationally connected to the two sides of the hanging box, a fixing shell is fixedly connected to the side, away from the protection plates, of the hanging box, and a clamping assembly is arranged in the middle of the fixing shell. And the clamping assembly is used for clamping and fixing the air conditioner outdoor unit and comprises a clamping plate, the clamping plate is slidably connected to the middle of the fixing shell, and a plurality of anti-slip strips are fixedly connected to one side of the clamping plate. According to the anti-slip device for the air conditioner outdoor unit, under the mutual cooperation of main structures such as the motor, the rotating rod, the movable rod, the movable rod and the clamping plates, the multiple anti-slip strips can be conveniently driven to move at the same time, and therefore the air conditioner outdoor unit can be conveniently clamped and fixed, deviation and slipping can be prevented when the air conditioner outdoor unit is installed or detached, and meanwhile safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner outdoor unit installation technical field especially relates to a kind of air conditioner outdoor unit installation and maintenance safety platform. BACKGROUND

[0002] Air conditioner outdoor unit is the vital component in air conditioning system, mainly responsible for the heat in indoor air to be transferred to outdoor by refrigeration cycle, to realize the cooling of indoor air and the regulation of ambient temperature. Since air conditioner outdoor unit is usually installed on the outer wall of building, balcony or high altitude position, its installation and maintenance process needs to face high-altitude operation, space limited and other complex situations, so it has high safety risk;Especially in modern city, the popularity of high-rise building makes the installation and maintenance of air conditioner outdoor unit more difficult and dangerous. In actual operation, air conditioner outdoor unit is heavy, and the structure is more complex, and accurate positioning is required during installation and maintenance, and the stability of air conditioner outdoor unit and long-time safe operation also need to be ensured;At present, air conditioner outdoor unit needs to use special air conditioner outdoor unit installation and maintenance safety platform during installation.

[0003] In prior art, when air conditioner outdoor unit is installed, carried or disassembled, a series of safety hazards and operation difficulties are often caused due to lack of effective clamping and stabilizing device. Air conditioner outdoor unit itself is heavy, usually between tens of kilograms and hundreds of kilograms, and its shape is usually irregular metal box body, with uneven gravity, so it is easy to incline or slide during carrying and fixing. Especially in high-altitude operation or space-limited environment, due to narrow standing space and unstable support, the operator can only rely on manual holding or simple tool for installation or disassembly, which is easy to cause the risk of falling of air conditioner outdoor unit out of control, not only threatening the life safety of operator, but also easily causing serious property loss or personal injury to the building or pedestrians below. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides an air conditioner outdoor unit installation and maintenance safety platform, which aims to improve the problem that air conditioner outdoor unit cannot be clamped and limited during carrying, installation or disassembly in prior art, so that it is easy to incline or slide during fixing or disassembly.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An air conditioner outdoor unit installation and maintenance safety platform, comprising a hanging box, the hanging box is rotatably connected with a protection plate on both sides, a fixed shell is fixedly connected to one side of the hanging box away from the protection plate, a clamping assembly is arranged in the middle of the fixed shell, which is used for clamping and fixing air conditioner outdoor unit.

[0007] The clamping assembly comprises a clamping plate, the clamping plate is slidingly connected in the middle of the fixed shell, a plurality of anti-skid strips are fixedly connected on one side of the clamping plate, a moving rod is rotatably connected on the side of the clamping plate close to the anti-skid strips, and the moving rod is rotatably connected with a movable rod at the end away from the clamping plate; a driving assembly is arranged in the fixed shell for driving the movable rod to rotate;

[0008] As a further description of the above technical scheme:

[0009] The driving assembly comprises a motor, the motor is fixedly connected in the fixed shell, the motor output end is fixedly connected with a rotating rod, and the movable rod is fixedly connected in the middle of the rotating rod;

[0010] As a further description of the above technical scheme:

[0011] The protective plate is rotatably connected with a winding block, the winding block is fixedly connected with a pull rope in the middle, the pull rope is fixedly connected with an extrusion plate at both ends, the extrusion plate is fixedly connected with a spring on one side, the extrusion plate is fixedly connected with a clamping block at the end away from the spring, a clamping groove is formed in the middle of the hanging box, the clamping groove is clamped with the clamping block, and a connecting assembly is arranged on the top of the winding block for driving the winding block to rotate;

[0012] As a further description of the above technical scheme:

[0013] The connecting assembly comprises a connecting rod, the connecting rod is fixedly connected on the top of the winding block, and the connecting rod is fixedly connected with a rotating knob on the top;

[0014] As a further description of the above technical scheme:

[0015] The clamping block is provided with two, and the two clamping blocks are slidingly connected in the interior of the protective plate;

[0016] As a further description of the above technical scheme:

[0017] The fixed shell is provided with a limiting groove on the side away from the hanging box, the clamping plate is provided with two, and the two clamping plates are slidingly connected in the middle of the limiting groove;

[0018] As a further description of the above technical scheme:

[0019] The spring is fixedly connected in the interior of the protective plate at the end away from the extrusion plate, which is used for ejecting and resetting the extrusion plate and the clamping block, and the protective plate is fixedly connected with a handle on one side;

[0020] As a further description of the above technical scheme:

[0021] The control panel and the placing box are fixedly connected to one side of the hanging box away from the protective plate, and the placing box is used for placing tools needed during maintenance.

[0022] The utility model has the advantages of the following:

[0023] 1、 the utility model discloses, through motor can conveniently drive the rotation of the rotating lever, and the rotating lever will drive the movable rod to rotate simultaneously when rotating, the movable rod can conveniently drive the movement of the moving rod when rotating, when the moving rod moves, the clamping plate is pulled to move, the clamping plate can conveniently drive the movement of the plurality of antiskid strips when moving, so that conveniently clamping and fixing the air conditioner outdoor unit, further can prevent when installing or disassembling the air conditioner outdoor unit and slip and fall, simultaneously improve the security, and improve the work efficiency.

[0024] 2、 the utility model discloses, through the rotation of the knob can conveniently drive the rotation of the connecting rod, and the connecting rod will drive the winding block to rotate simultaneously when rotating, the winding block will drive the pull rope to move when rotating, the pull rope can conveniently pull the extrusion plate to move when moving, the extrusion plate is extruded to the spring when moving, and the extrusion plate is extruded to the spring simultaneously and will drive the clamping block to move, so that the clamping block is separated from the clamping groove, when the clamping block is separated from the clamping groove, the hanging box and the protective plate can be separated conveniently, and further convenient for the operator to enter the middle part of the hanging box, simultaneously improve the security of the operator under the action of the protective plate. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a three-dimensional schematic view of the air conditioner outdoor unit installation and maintenance safety platform provided by the utility model;

[0026] Figure 2 It is a structure schematic view of the motor of the air conditioner outdoor unit installation and maintenance safety platform provided by the utility model;

[0027] Figure 3 It is a structure schematic view of the anti-skid strip of the air conditioner outdoor unit installation and maintenance safety platform provided by the utility model;

[0028] Figure 4 It is a structure schematic view of the anti-skid strip of the air conditioner outdoor unit installation and maintenance safety platform provided by the utility model;

[0029] Figure 5 It is a structure schematic view of the pull rope of the air conditioner outdoor unit installation and maintenance safety platform provided by the utility model.

[0030] LEGEND:

[0031] 1, hanging box; 2, guard plate; 3, handle; 4, fixed shell; 5, control panel; 6, placing box; 7, limiting groove; 8, clamping plate; 9, motor; 10, movable rod; 11, rotating rod; 12, moving rod; 13, anti-skid strip; 14, clamping groove; 15, clamping block; 16, winding block; 17, connecting rod; 18, knob; 19, pull rope; 20, extrusion plate; 21, spring. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] Referring to Figure 1 , the utility model provides an embodiment: a kind of air conditioner outdoor unit installation and maintenance safety platform, including hanging box 1, both sides of hanging box 1 are rotatably connected with guard plate 2, one side of hanging box 1 away from guard plate 2 is fixedly connected with fixed shell 4, and fixed shell 4 middle part is equipped with clamping assembly, it is used to be clamped fixed to air conditioner outdoor unit.

[0034] Guard plate 2 can conveniently protect operator, thereby improve the security of device whole when using.

[0035] Referring to Figure 2 and Figure 3 , clamping assembly includes clamping plate 8, clamping plate 8 is slidably connected in the middle part of fixed shell 4, and a plurality of anti-skid strips 13 are fixedly connected on one side of clamping plate 8, moving rod 12 is rotatably connected with one side of clamping plate 8 close to anti-skid strip 13, and movable rod 10 is rotatably connected with one end of moving rod 12 away from clamping plate 8, and driving assembly is equipped in the inside of fixed shell 4, it is used to drive movable rod 10 to rotate.

[0036] When clamping plate 8 moves, a plurality of anti-skid strips 13 can be conveniently driven to move simultaneously, so that air conditioner outdoor unit can be conveniently clamped and fixed, thereby preventing deviation and sliding when installing or disassembling air conditioner outdoor unit, while improving security, and improve work efficiency, when movable rod 10 rotates, moving rod 12 will be driven to move simultaneously.

[0037] Referring to Figure 2 and Figure 3 , driving assembly includes motor 9, motor 9 is fixedly connected in the inside of fixed shell 4, motor 9 output end is fixedly connected with rotating rod 11, and movable rod 10 middle part is fixedly connected on the outer periphery of rotating rod 11.

[0038] The fixed shell 4 can conveniently support and fix the motor 9, so that the motor 9 is more stable, and when the motor 9 works, the rotating rod 11 can be conveniently driven to rotate, and the rotating rod 11 can conveniently drive the movable rod 10 to rotate at the same time.

[0039] With reference to Figure 4 and Figure 5 , the protective plate 2 is rotatably connected with a winding block 16, the winding block 16 is fixedly connected with a pull rope 19 in the middle, both ends of the pull rope 19 are fixedly connected with an extrusion plate 20, one side of the extrusion plate 20 is fixedly connected with a spring 21, and the end of the extrusion plate 20 away from the spring 21 is fixedly connected with a clamping block 15. The middle of the hanging box 1 is provided with a clamping groove 14, the clamping groove 14 and the clamping block 15 are clamped, and the top of the winding block 16 is provided with a connecting assembly for driving the winding block 16 to rotate.

[0040] When the winding block 16 rotates, the pull rope 19 can be conveniently moved, the pull rope 19 can be conveniently moved to pull the extrusion plate 20 to move, the extrusion plate 20 is extruded to move, and the extrusion plate 20 is conveniently extruded to reset under the action of the spring 21; when the extrusion plate 20 extrudes the spring 21, the clamping block 15 is driven to move, so that the clamping block 15 is separated from the clamping groove 14, the hanging box 1 and the protective plate 2 can be conveniently separated after the clamping block 15 is separated from the clamping groove 14, and then the operator can conveniently enter the middle of the hanging box 1, and the safety of the operator is improved under the action of the protective plate 2.

[0041] With reference to Figure 4 and Figure 5 , the connecting assembly comprises a connecting rod 17, the connecting rod 17 is fixedly connected to the top of the winding block 16, the connecting rod 17 is fixedly connected with a rotating knob 18 at the top, the clamping block 15 is provided with two, and the two clamping blocks 15 are slidably connected in the interior of the protective plate 2.

[0042] The connecting rod 17 can conveniently drive the winding block 16 to rotate, and the rotating knob 18 can conveniently drive the connecting rod 17 to rotate; the two clamping blocks 15 can make the hanging box 1 and the protective plate 2 more tightly connected.

[0043] With reference to Figure 1 , the fixed shell 4 is provided with a limiting groove 7 away from the hanging box 1, and the clamping plate 8 is specifically provided with two, and the two clamping plates 8 are slidably connected in the middle of the limiting groove 7.

[0044] The limiting groove 7 can conveniently limit the two clamping plates 8, so that the two clamping plates 8 are prevented from deviating when moving.

[0045] With reference to Figure 1 and Figure 4The one end of the spring 21 away from the extrusion plate 20 is fixedly connected to the inside of the protection plate 2, which is used for ejecting and resetting the extrusion plate 20 and the clamping block 15.

[0046] The handle 3 can conveniently drive the protection plate 2 to move, the control panel 5 can conveniently control the whole device to work, and the placing box 6 can conveniently place the tools needed during maintenance or installation.

[0047] Working principle: when the air conditioner outdoor unit is clamped and fixed, the motor 9 is started, when the motor 9 works, the rotating rod 11 is driven to rotate, when the rotating rod 11 rotates, the movable rod 10 is driven to rotate at the same time, and when the movable rod 10 rotates, the moving rod 12 is driven to move, when the moving rod 12 moves, the clamping plate 8 is driven to move, and when the clamping plate 8 moves, the plurality of anti-skid strips 13 clamp and fix the air conditioner outdoor unit.

[0048] When the operator needs to enter the middle part of the hanging box 1, the rotating knob 18 is manually driven to rotate, when the rotating knob 18 rotates, the connecting rod 17 is driven to rotate at the same time, when the connecting rod 17 rotates, the pulling rope 19 is driven to move through the winding block 16 and is wound, and when the pulling rope 19 moves, the extrusion plate 20 is pulled to move at the same time, when the extrusion plate 20 moves, the spring 21 is extruded, and the extrusion plate 20 extrudes the spring 21 at the same time, the clamping block 15 is driven to move, so that the clamping block 15 is separated from the clamping groove 14, and when the clamping block 15 is separated from the clamping groove 14, the hanging box 1 and the protection plate 2 can be separated, so that the operator can enter the middle part of the hanging box 1.

[0049] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. An air conditioner outdoor unit installation and maintenance safety platform comprising a hanging box (1), characterized in that: The lifting box (1) is rotatably connected with a protective plate (2) on both sides, and the lifting box (1) is fixedly connected with a fixed shell (4) away from the protective plate (2), and the middle of the fixed shell (4) is provided with a clamping assembly for clamping and fixing the outdoor unit of the air conditioner. The clamping assembly comprises a clamping plate (8) which is slidably connected in the middle of the fixed shell (4), and a plurality of anti-skid strips (13) are fixedly connected on one side of the clamping plate (8), and a moving rod (12) is rotatably connected on the side of the clamping plate (8) close to the anti-skid strips (13), and the end of the moving rod (12) away from the clamping plate (8) is rotatably connected with a movable rod (10), and the inside of the fixed shell (4) is provided with a driving assembly for driving the movable rod (10) to rotate.

2. The air conditioner outdoor unit installation and maintenance safety platform of claim 1, wherein: The driving assembly comprises a motor (9) fixedly connected in the inside of the fixed shell (4), and the output end of the motor (9) is fixedly connected with a rotating rod (11), and the middle of the movable rod (10) is fixedly connected with the outer periphery of the rotating rod (11).

3. The air conditioner outdoor unit installation and maintenance safety platform of claim 1, wherein: The inside of the protective plate (2) is rotatably connected with a winding block (16), the middle of the winding block (16) is fixedly connected with a pull rope (19), both ends of the pull rope (19) are fixedly connected with an extrusion plate (20), one side of the extrusion plate (20) is fixedly connected with a spring (21), one end of the extrusion plate (20) away from the spring (21) is fixedly connected with a clamping block (15), the middle of the lifting box (1) is provided with a clamping groove (14), the clamping groove (14) and the clamping block (15) are clamped, and the top of the winding block (16) is provided with a connecting assembly for driving the winding block (16) to rotate.

4. The safe platform for installation and maintenance of an outdoor unit of an air conditioner according to claim 3, wherein: The connecting assembly comprises a connecting rod (17) fixedly connected to the top of the winding block (16), and the top of the connecting rod (17) is fixedly connected with a rotating knob (18).

5. The safe installation and maintenance platform for an outdoor unit of an air conditioner according to claim 3, characterized in that: The clamping block (15) is provided with two clamping blocks (15) which are slidably connected in the inside of the protective plate (2).

6. The air conditioner outdoor unit installation and maintenance safety platform of claim 1, wherein: The side of the fixed shell (4) away from the lifting box (1) is provided with a limiting groove (7), and the clamping plate (8) is provided with two clamping plates (8) which are slidably connected in the middle of the limiting groove (7).

7. The safe platform for installation and maintenance of an outdoor unit of an air conditioner according to claim 3, wherein: One end of the spring (21) away from the extrusion plate (20) is fixedly connected in the inside of the protective plate (2), which is used for ejecting and resetting the extrusion plate (20) and the clamping block (15), and one side of the protective plate (2) is fixedly connected with a handle (3).

8. The air conditioner outdoor unit installation and maintenance safety platform of claim 1, wherein: The side of the lifting box (1) away from the protective plate (2) is fixedly connected with a control panel (5) and a placing box (6), and the placing box (6) is used for placing tools needed during maintenance.

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