A mounting apparatus and method for a refrigerator air duct assembly

Abstract

The application discloses a refrigerator air duct assembly mounting device and method, which aims to solve the technical problems of long time consumption, complicated operation, manual installation operation, assembly error and product quality influence of the conventional manual installation method of the refrigerator air duct assembly in the prior art; the mounting device body comprises a base, a supporting column and a supporting frame are fixedly connected to the top of the base, a lifting mechanism is connected between the supporting column and the supporting frame, a first electric telescopic rod is installed on one side of the lifting mechanism, an installation plate is fixedly connected to the telescopic end of the first electric telescopic rod, and a clamping assembly is installed on the side, away from the first electric telescopic rod, of the installation plate; the application can effectively reduce the labor intensity of the operation workers, improve the work efficiency, reduce the installation problems caused by human negligence and misoperation, and guarantee the quality of the refrigerator air duct assembly and the stability of the equipment.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of refrigerator air duct assembly installation, and particularly relates to a refrigerator air duct assembly installation device and method. BACKGROUND

[0002] With the continuous progress of science and technology and the improvement of people's living standards, household appliances have become an essential part of modern family life. As one of the most popular household appliances in family life, the refrigerator pays special attention to quality during production. The refrigerator air duct assembly plays an important role in the realization of the overall refrigeration effect of the refrigerator. It can effectively ensure the circulation of air inside the refrigerator, provide a constant temperature and humidity environment for food, and reduce the loss rate of carried food. Therefore, special attention needs to be paid to the manufacturing process of the refrigerator air duct assembly to ensure smooth and error-free installation.

[0003] However, the existing refrigerator air duct assembly installation device and method have the following problems:

[0004] 1. Low installation efficiency and large equipment size: the traditional manual installation method of the refrigerator air duct assembly consumes a long time and is complicated to operate.

[0005] 2. The existing manual installation operation of the refrigerator air duct assembly is prone to assembly errors and product quality problems.

[0006] 3. Human error is prone to occur during manual installation, which can cause damage to the refrigerator air duct assembly, incorrect installation, and quality risks for subsequent use.

[0007] Therefore, in view of the above technical problems, the present application provides a refrigerator air duct assembly installation device and method to change the above technical defects. SUMMARY

[0008] (1) Technical problem to be solved

[0009] In view of the deficiencies of the prior art, the purpose of the present application is to provide a refrigerator air duct assembly installation device and method, which aims to solve the technical problems of the traditional manual installation method of the refrigerator air duct assembly in the prior art, which consumes a long time and is complicated to operate, and the manual installation operation is prone to assembly errors and affects product quality.

[0010] (2) Technical solution

[0011] In order to solve the above technical problems, the application provides a refrigerator air duct assembly mounting device, which comprises a mounting device body, a base, a support column and a support frame fixedly connected to the top of the base, a lifting mechanism connected between the support column and the support frame, a first electric telescopic rod installed on one side of the lifting mechanism, an installation plate fixedly connected to the telescopic end of the first electric telescopic rod, and a clamping assembly installed on the side of the installation plate away from the first electric telescopic rod.

[0012] The clamping assembly comprises a back plate, a moving frame slidingly connected to the front surface of the back plate, a first screw rod threadedly connected to the inside of the moving frame, a first drive motor connected to the top of the back plate at one end of the first screw rod, a connecting block rotationally connected to the other end of the first screw rod and fixedly installed on the front surface of the back plate, an adjusting rod rotationally connected to the center of the inside of the moving frame, connecting pieces threadedly connected to the two ends of the adjusting rod, clamping plates fixedly connected to one end of the two connecting pieces, and push plates slidingly connected to the inside of the two clamping plates.

[0013] When the mounting device body is used, first, the refrigerator air duct assembly to be installed is placed between the two clamping plates of the clamping assembly, then the second drive motor is turned on to drive the adjusting rod to rotate forward and backward, so as to adjust the clamping distance between the two clamping plates, so that the refrigerator air duct assembly can be firmly fixed. After the air duct assembly is clamped, the height of the clamped refrigerator air duct assembly is adjusted according to the height of the reserved installation position of the air duct inside the refrigerator. During the adjustment, the second screw rod is controlled to rotate by the fourth drive motor, and since the second screw rod is connected to the moving piece and the first electric telescopic rod, the rotation of the second screw rod can make the refrigerator air duct assembly to be installed rise to a height corresponding to the reserved installation position. Subsequently, the clamped refrigerator air duct assembly is appropriately rotated according to the reserved installation position of the air duct inside the refrigerator, and the rotation of the rotating rod is controlled by the third drive motor, so that the adjusted refrigerator air duct assembly is aligned with the installation port inside the refrigerator. Next, the first electric telescopic rod is used to push the air duct assembly into the inside of the refrigerator installation port. Then, the first screw rod is adjusted to rotate forward and backward under the control of the first drive motor, which drives the moving frame to move up and down, so that the clamped refrigerator air duct assembly is fine-tuned to make it more closely correspond to the installation port. After the position of the refrigerator air duct assembly is adjusted, the second drive motor is controlled to rotate in the reverse direction, so that the two clamping plates are loosened to clamp the refrigerator air duct assembly. Then, the refrigerator air duct assembly is further pushed in by controlling the four second electric telescopic rods, so that the refrigerator air duct assembly is completely pushed into the installation port, thereby successfully completing the installation of the refrigerator air duct assembly.

[0014] Preferably, one end of the adjusting rod extends to the side of the moving frame where a second driving motor is installed, the adjusting rod is spliced by two groups of threaded rods, and the threaded structures of the two groups of threaded rods are opposite.

[0015] Further, two groups of limiting rods are fixedly connected inside the moving frame, and the two groups of limiting rods are located on the upper and lower sides of the adjusting rod, and the connection modes of the two groups of limiting rods and the two groups of connecting pieces are both sliding connection.

[0016] Still further, universal wheels are installed at the four corners of the bottom of the base, and a control box is fixedly installed on one side of the base.

[0017] Still further, the lifting mechanism comprises a rotating frame, the rotating frame is rotatably connected with the supporting column and the supporting frame through a rotating rod, a second lead screw is rotatably connected inside the rotating frame, and the second lead screw and the rotating rod are connected with the first electric telescopic rod through a moving piece.

[0018] Still further, a third driving motor is connected to the top of the supporting frame through one end of the rotating rod, a fourth driving motor is connected to the top of the rotating frame through one end of the second lead screw, the connection mode of the moving piece and the rotating rod is sliding connection, and the connection mode of the moving piece and the second lead screw is screw connection.

[0019] Still further, a storage battery is installed inside the base, and a power interface is installed on the outer side of the base and at a position corresponding to the storage battery.

[0020] A mounting device for a refrigerator air duct assembly, the mounting method comprising the following specific steps:

[0021] S1, first, the refrigerator air duct assembly to be installed is placed between the two groups of clamping plates of the clamping assembly. Then, the second driving motor is started, the adjusting rod is driven to rotate forward and backward by the motor, the clamping spacing between the two groups of clamping plates is adjusted, so that the refrigerator air duct assembly can be firmly fixed;

[0022] S2, after the air duct assembly is clamped, the height of the clamped refrigerator air duct assembly is adjusted according to the height of the reserved installation position of the air duct inside the refrigerator;

[0023] S3, then, the clamped refrigerator air duct assembly is appropriately rotated according to the reserved installation position of the air duct inside the refrigerator;

[0024] S4, next, the air duct assembly is pushed into the inside of the refrigerator installation port by the first electric telescopic rod;

[0025] S5, then, under the control of the first drive motor, the first screw is adjusted to rotate forward and backward, which drives the moving frame to move up and down, so that the clamped refrigerator air duct assembly is finely adjusted to correspond more closely to the mounting port;

[0026] S6, after the position of the refrigerator air duct assembly is adjusted, the second drive motor is controlled to rotate reversely, so that the two sets of clamping plates are loosened to clamp the refrigerator air duct assembly, then the four second electric telescopic rods are controlled to further push the refrigerator air duct assembly, so that the refrigerator air duct assembly is completely pushed into the mounting port, thereby successfully completing the installation of the refrigerator air duct assembly.

[0027] Preferably, in S2, the refrigerator air duct assembly is adjusted in height, specifically, the fourth drive motor is used to control the rotation of the second screw, since the second screw is connected with the moving piece and the first electric telescopic rod, and the rotation of the second screw can make the installed refrigerator air duct assembly rise to the height corresponding to the reserved installation position, in combination with the limiting effect of the rotating rod.

[0028] Further, in S3, the third drive motor is used to control the rotation of the rotating rod, so that the adjusted refrigerator air duct assembly is aligned with the mounting port in the refrigerator.

[0029] (3) Beneficial effects

[0030] Compared with the prior art, the beneficial effects of the present application are as follows:

[0031] The present application realizes fine adjustment and precise positioning of the refrigerator air duct assembly by the arrangement of various drive motors, telescopic rods, screws and the like, effectively improves the installation efficiency and precision, and reduces the occurrence of problems such as loss rate of carrying air duct assemblies and installation errors, the installation equipment has various drive motors and automatic adjustment functions, can adaptively adjust according to refrigerator air duct assemblies of different sizes and shapes, has a wide range of applications, and through the use of clamping assemblies, the clamping and unclamping operations of refrigerator air duct assemblies of different sizes are facilitated, the labor intensity of workers is reduced, and the work efficiency is improved;

[0032] Secondly, the refrigerator air duct assembly installation equipment provided by the present application adopts electric, mechanical and other driving modes to realize automatic operation, effectively reduces the labor intensity of the operating personnel, improves the work efficiency, at the same time, reduces the installation problems caused by human negligence and misoperation, and ensures the quality of the refrigerator air duct assembly and the stability of the equipment;

[0033] In addition, by improving the installation efficiency and quality of the refrigerator air duct assembly, the production time and cost are greatly saved. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0035] Figure 2 It is the schematic view of the lifting mechanism structure of the present application;

[0036] Figure 3 It is the schematic view of the clamping assembly structure of the present application;

[0037] Figure 4 It is the schematic view of the clamping plate structure of the present application;

[0038] Figure 5 It is the flow chart of the present application.

[0039] The marks in the drawings are: 1, base; 101, support column; 102, support frame; 2, lifting mechanism; 201, rotating frame; 202, rotating rod; 203, second screw rod; 204, moving piece; 3, first electric telescopic rod; 4, mounting plate; 5, clamping assembly; 501, back plate; 502, moving frame; 503, first screw rod; 504, first drive motor; 505, adjusting rod; 506, connecting piece; 507, clamping plate; 508, push plate; 509, second electric telescopic rod; 510, limiting rod; 6, second drive motor; 7, third drive motor; 8, fourth drive motor. DETAILED DESCRIPTION

[0040] Please refer to Figures 1-4 The present application provides a technical solution:

[0041] A refrigerator air duct assembly installation equipment, the installation equipment main body includes base 1, the top of base 1 is fixedly connected with support column 101 and support frame 102, support column 101 and support frame 102 are connected with lifting mechanism 2, one side of lifting mechanism 2 is installed with first electric telescopic rod 3, the telescopic end of first electric telescopic rod 3 is fixedly connected with mounting plate 4, and mounting plate 4 is installed with clamping assembly 5 away from the side of first electric telescopic rod 3.

[0042] Wherein, in the embodiment, the specific structure of clamping assembly 5 is as follows:

[0043] The clamping assembly 5 comprises a back plate 501, the front surface of the back plate 501 is slidingly connected with a moving frame 502, the inside of the moving frame 502 is threadedly connected with a first lead screw 503, one end of the first lead screw 503 extends to the top of the back plate 501 and is connected with a first driving motor 504, the other end of the first lead screw 503 is rotatably connected with a connecting block, and the connecting block is fixedly installed on the front surface of the back plate 501, a regulating rod 505 is rotatably connected at the center of the inside of the moving frame 502, both ends of the regulating rod 505 are threadedly connected with connecting pieces 506, one end of each of the two groups of connecting pieces 506 is fixedly connected with a clamping plate 507, the inside of each of the two groups of clamping plates 507 is slidingly connected with a push plate 508, and the back side of the push plate 508 is connected with the clamping plate 507 through the two groups of second electric telescopic rods 509, the inside of the moving frame 502 is fixedly connected with two groups of limiting rods 510, and the two groups of limiting rods 510 are respectively located on the upper side and the lower side of the regulating rod 505, and the connecting mode of the two groups of limiting rods 510 and the two groups of connecting pieces 506 is sliding connection.

[0044] Further, one end of the regulating rod 505 extends to one side of the moving frame 502 and is provided with a second driving motor 6, the regulating rod 505 is spliced by two groups of threaded rods, and the threaded structures of the two groups of threaded rods are opposite, the second driving motor 6 can drive the regulating rod 505 to rotate forward and backward, and at the same time, the regulating rod 505 can drive the two groups of connecting pieces 506 to move close to or away from each other, thereby adjusting the clamping distance of the two groups of clamping plates 507.

[0045] The clamping assembly 5 can conveniently clamp and unclamp the refrigerator air duct assemblies of different sizes, the second driving motor 6 can conveniently drive the regulating rod 505 to rotate forward and backward, drive the two groups of connecting pieces 506 to move close to or away from each other, and adjust the clamping distance of the two groups of clamping plates 507, so that the two groups of clamping plates 507 after adjustment can conveniently clamp and unclamp the refrigerator air duct assemblies of different sizes;

[0046] Further, the first driving motor 504 drives the first lead screw 503 connected thereto to rotate, the rotating direction and speed of the first driving motor 504 are controlled, the first lead screw 503 drives the moving frame 502 to slide on the front surface of the back plate 501, and the position thereof is adjusted as needed, thereby conveniently adjusting the height of the clamped refrigerator air duct assembly, and making the clamped refrigerator air duct assembly correspond more closely to the installation port after fine adjustment;

[0047] Further, when the two sets of clamping plates 507 clamp the refrigerator air duct assembly, the second drive motor 6 is controlled to rotate reversely, so that the two sets of clamping plates 507 loosen the clamping of the refrigerator air duct assembly, and then the four second electric telescopic rods 509 are controlled to further push the refrigerator air duct assembly, so that the refrigerator air duct assembly is completely pushed into the installation port for installation.

[0048] Secondly, in the embodiment, the specific structure of the lifting mechanism 2 is as follows:

[0049] The lifting mechanism 2 comprises a rotating frame 201, the rotating frame 201 is rotationally connected with the support column 101 and the support frame 102 through a rotating rod 202, a second screw rod 203 is rotationally connected in the rotating frame 201, the second screw rod 203 and the rotating rod 202 are connected with the first electric telescopic rod 3 through a moving piece 204, the moving piece 204 and the rotating rod 202 are connected in a sliding manner, and the moving piece 204 and the second screw rod 203 are connected in a threaded manner.

[0050] Further, one end of the rotating rod 202 extends to the top of the support frame 102 and is connected with a third drive motor 7, and one end of the second screw rod 203 extends to the top of the rotating frame 201 and is connected with a fourth drive motor 8.

[0051] Further, the third drive motor 7 is used to drive the rotating rod 202 to rotate reversely, so as to drive the rotating frame 201 to rotate and change the orientation of the clamping assembly 5 and the clamped refrigerator air duct assembly, so that the adjusted refrigerator air duct assembly is aligned with the installation port in the refrigerator.

[0052] Further, the fourth drive motor 8 is used to drive the second screw rod 203 to rotate reversely, and the second screw rod 203 rotates reversely while driving the moving piece 204 to move up and down, so as to adjust the height of the clamping assembly 5 and the clamped refrigerator air duct assembly, thereby facilitating the appropriate height adjustment of the clamped refrigerator air duct assembly.

[0053] In addition, a battery is installed in the base 1, a power interface is installed on the outer side of the base 1 and corresponds to the position of the battery, universal wheels are installed at the four corners of the bottom of the base 1, and a control box is fixedly installed on one side of the base 1.

[0054] The power interface is convenient for charging the battery, the battery is convenient for moving power supply of the installation equipment, and the control box is electrically connected with the first drive motor 504, the second drive motor 6, the third drive motor 7, the fourth drive motor 8, the first electric telescopic rod 3 and the second electric telescopic rod 509 through wires.

[0055] Please refer to Figure 5A mounting method of a refrigerator air duct assembly, the mounting method comprising the following specific steps:

[0056] Step one, first, the refrigerator air duct assembly to be installed is placed between the two sets of clamping plates 507 of the clamping assembly 5. Then, the second drive motor 6 is turned on, and the adjusting rod 505 is driven to rotate forward and backward, so as to adjust the clamping distance between the two sets of clamping plates 507, so as to firmly fix the refrigerator air duct assembly.

[0057] Step two, after the air duct assembly is clamped, the height of the clamped refrigerator air duct assembly is adjusted according to the height of the reserved installation position of the air duct inside the refrigerator.

[0058] In step two, the height of the refrigerator air duct assembly is adjusted in the following manner: the fourth drive motor 8 is used to control the rotation of the second screw rod 203, and since the second screw rod 203 is connected with the moving part 204 and the first electric telescopic rod 3, and the rotation of the rod 202 is limited, the rotation of the second screw rod 203 can make the refrigerator air duct assembly to be installed rise to a height corresponding to the height of the reserved installation position.

[0059] Step three, then, the clamped refrigerator air duct assembly is adjusted in rotation according to the reserved installation position of the air duct inside the refrigerator.

[0060] In step three, the rotation of the adjusting rod 202 is controlled by the third drive motor 7, so that the adjusted refrigerator air duct assembly is aligned with the installation port in the refrigerator.

[0061] Step four, next, the first electric telescopic rod 3 is used to push the air duct assembly into the interior of the installation port of the refrigerator.

[0062] Step five, then, the first screw rod 503 is adjusted in forward and reverse rotation under the control of the first drive motor 504, which drives the moving frame 502 to move up and down, so that the clamped refrigerator air duct assembly is fine-tuned to correspond more closely to the installation port.

[0063] Step six, after the position of the refrigerator air duct assembly is adjusted, the second drive motor 6 is controlled to rotate in reverse, so that the two sets of clamping plates 507 loosen the clamping of the refrigerator air duct assembly, and then the four second electric telescopic rods 509 are controlled to further push the refrigerator air duct assembly, so that the refrigerator air duct assembly is completely pushed into the installation port, thereby successfully completing the installation of the refrigerator air duct assembly.

[0064] Working principle: when the device of the technical scheme is used, first, the refrigerator air duct assembly to be installed is placed between the two sets of clamping plates 507 of the clamping assembly 5, then the second driving motor 6 is started, the adjusting rod 505 is driven to rotate forward and reversely, the clamping spacing between the two sets of clamping plates 507 is adjusted, so that the refrigerator air duct assembly can be firmly fixed, after the air duct assembly is clamped, the height of the clamped refrigerator air duct assembly is adjusted according to the height of the reserved installation position of the refrigerator internal air duct, during the adjustment, the fourth driving motor 8 is used to control the rotation of the second screw rod 203, since the second screw rod 203 is connected with the moving piece 204 and the first electric telescopic rod 3, and the rotation of the second screw rod 203 can make the refrigerator air duct assembly to be installed be lifted to correspond to the height of the reserved installation position, then the clamped refrigerator air duct assembly is appropriately rotated and adjusted according to the reserved installation position of the refrigerator internal air duct, the rotation of the second screw rod 203 is controlled by the third driving motor 7, so that the adjusted refrigerator air duct assembly is aligned with the installation port in the refrigerator, next, the first electric telescopic rod 3 is used to push the air duct assembly into the interior of the refrigerator installation port, then the first screw rod 503 is adjusted to rotate forward and reversely under the control of the first driving motor 504, which drives the moving frame 502 to move up and down, so that the clamped refrigerator air duct assembly is finely adjusted, and the air duct assembly is more closely corresponded with the installation port, after the position of the refrigerator air duct assembly is adjusted, the second driving motor 6 is controlled to rotate reversely, so that the two sets of clamping plates 507 are loosened to clamp the refrigerator air duct assembly, then the second electric telescopic rods 509 are controlled to further push the refrigerator air duct assembly, so that the refrigerator air duct assembly is completely pushed into the installation port, thereby successfully completing the installation of the refrigerator air duct assembly, the device can effectively reduce the labor intensity of the operating personnel, improve the work efficiency, reduce the installation problems caused by human negligence and misoperation, and ensure the quality of the refrigerator air duct assembly and the stability of the equipment.

[0065] All the technical features in the embodiment can be freely combined according to actual needs.

[0066] The above embodiment is a preferred implementation scheme of the present application, in addition to this, the present application can be implemented in other ways, any obvious replacement without departing from the technical scheme concept is within the protection scope of the present application.

Claims

1. A mounting device for a refrigerator air duct assembly, the mounting device body comprising a base (1), characterized in that, The top of the base (1) is fixedly connected with a support column (101) and a support frame (102), a lifting mechanism (2) is connected between the support column (101) and the support frame (102), a first electric telescopic rod (3) is installed on one side of the lifting mechanism (2), a mounting plate (4) is fixedly connected to the telescopic end of the first electric telescopic rod (3), and a clamping assembly (5) is installed on the side, away from the first electric telescopic rod (3), of the mounting plate (4); The clamping assembly (5) comprises a back plate (501), a moving frame (502) is slidably connected to the front of the back plate (501), a first lead screw (503) is threadedly connected in the moving frame (502), a first drive motor (504) is connected to the top of the back plate (501) at one end of the first lead screw (503), a connecting block is rotatably connected to the other end of the first lead screw (503), and the connecting block is fixedly installed on the front of the back plate (501), an adjusting rod (505) is rotatably connected to the center of the moving frame (502), connecting pieces (506) are threadedly connected to both ends of the adjusting rod (505), clamping plates (507) are fixedly connected to one end of the two groups of connecting pieces (506), push plates (508) are slidably connected in the interiors of the two groups of clamping plates (507), and the back sides of the push plates (508) are connected with the clamping plates (507) through two groups of second electric telescopic rods (509); The lifting mechanism (2) comprises a rotating frame (201), the rotating frame (201) is rotatably connected with the support column (101) and the support frame (102) through a rotating rod (202), a second lead screw (203) is rotatably connected in the rotating frame (201), and the second lead screw (203) and the rotating rod (202) are connected with the first electric telescopic rod (3) through a moving piece (204); One end of the rotating rod (202) extends to the top of the support frame (102) and is connected with a third drive motor (7), one end of the second lead screw (203) extends to the top of the rotating frame (201) and is connected with a fourth drive motor (8), the connecting mode of the moving piece (204) and the rotating rod (202) is sliding connection, and the connecting mode of the moving piece (204) and the second lead screw (203) is screw connection; The installation method of the installation equipment of the refrigerator air duct assembly comprises the following steps: S1, place the refrigerator air duct assembly to be installed between the two groups of clamping plates (507) of the clamping assembly (5), then start the second drive motor (6), drive the adjusting rod (505) to rotate forward and backward, adjust the clamping spacing between the two groups of clamping plates (507), so that the refrigerator air duct assembly can be firmly fixed. S2, after clamping the refrigerator air duct assembly, according to the height of the reserved installation position of the refrigerator internal air duct, the clamped refrigerator air duct assembly is appropriately adjusted in height, the fourth driving motor (8) is used to control the rotation of the second lead screw (203), and since the second lead screw (203) is connected with the moving piece (204) and the first electric telescopic rod (3), combined with the limiting effect of the rotating rod (202), the rotation can make the refrigerator air duct assembly to be installed be raised to correspond to the height of the reserved installation position; S3, according to the reserved installation position of the refrigerator internal air duct, the rotation of the rotating rod (202) is controlled by using the third driving motor (7), so that the adjusted refrigerator air duct assembly is aligned with the installation port in the refrigerator, and the clamped refrigerator air duct assembly is appropriately adjusted in rotation; S4, the first electric telescopic rod (3) is used to push the air duct assembly into the inside of the refrigerator installation port; S5, under the control of the first driving motor (504), the first lead screw (503) is adjusted in forward and reverse rotation, which drives the moving frame (502) to move up and down, so that the clamped refrigerator air duct assembly is fine adjusted to correspond to the installation port more closely; S6, after the position adjustment of the refrigerator air duct assembly is completed, the second driving motor (6) is controlled to rotate reversely, so that the two sets of clamping plates (507) loosen the clamping of the refrigerator air duct assembly, and then the four second electric telescopic rods (509) are controlled to further push the refrigerator air duct assembly, so that the refrigerator air duct assembly is completely pushed into the installation port, thereby successfully completing the installation of the refrigerator air duct assembly.

2. The mounting apparatus of claim 1, wherein One end of the adjusting rod (505) extends to one side of the moving frame (502) and is provided with a second driving motor (6), the adjusting rod (505) is spliced by two groups of threaded rods, and the threaded structures of the two groups of threaded rods are opposite.

3. The mounting apparatus of claim 1, wherein The moving frame (502) is fixedly connected with two groups of limiting rods (510) inside, and the two groups of limiting rods (510) are located on the upper and lower sides of the adjusting rod (505), respectively, and the connection between the two groups of limiting rods (510) and the two groups of connecting pieces (506) is sliding connection.

4. The mounting apparatus of claim 1, wherein Universal wheels are installed at the four corners of the bottom of the base (1), and a control box is fixedly installed on one side of the base (1).

5. The mounting apparatus of claim 1, wherein A storage battery is installed in the base (1), and a power supply interface is installed on the outer side of the base (1) and corresponds to the position of the storage battery.

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