Hanging bracket with adjustable equipment height

Abstract

The utility model relates to the technical field of height-adjustable hanging brackets for medical equipment ships, and discloses a height-adjustable hanging bracket for equipment, which comprises a fan coil, a first telescopic keel and a first bubble level, the top of the fan coil is provided with the first telescopic keel, the front surface of the first telescopic keel is provided with a first bubble level hole, and the first bubble level is provided with a second bubble level hole. And a first bubble level is mounted on the inner wall of the first bubble level hole. According to the equipment, a telescopic hanging bracket sleeve, a fourth bolt, a telescopic hanging bracket and a rectangular hanging bracket fixing plate are assembled, and a hanging rod sleeve, a hanging rod, a threaded ring and a circular hanging rod fixing plate are assembled, so that a plurality of holes are punched in the top of the medical ship, and the rectangular hanging bracket fixing plate and the circular hanging rod fixing plate are fixed through tools such as expansion screws; the device has more hanging points and more stress points, so that the weight of a hung object which can be hung by the device is larger, and meanwhile, the hanging of the device is firmer through clamping of the multiple stress points.

Description

Technical Field

[0001] The utility model relates to the technical field of height-adjustable hanging brackets for medical vessels, and particularly relates to a height-adjustable hanging bracket for equipment. Background Technique

[0002] The hanging bracket of a medical hull is a structural system for hanging objects. It usually consists of a boom, a sling, a hook, etc., and can provide support and balance for hanging objects. The main purpose of the hanging bracket of a medical hull is to hang heavy objects, equipment, machinery, etc. They are usually made of steel, with high strength and durability. The design of the hanging bracket needs to consider factors such as the weight, shape of the suspended object and the position of the hanging point to ensure that the hanging bracket system can safely support the object.

[0003] Most of the existing hanging bracket devices for medical hulls are to erect transverse keels on the surface of the suspended object, and then drive longitudinal keels on the top of the medical hull. The combination of the transverse keel and the longitudinal keel suspends the suspended object. However, such a hanging bracket device has many problems. First, such a hanging bracket device directly drives expansion bolts on the longitudinal keel into the top of the medical vessel, and only one expansion bolt is driven for one longitudinal keel, which means that there are only two stress points in a combination, and the stress capacity of such a hanging bracket device is small and cannot bear a large suspended object. Second, most of the existing hanging bracket devices cannot freely change the hanging angle. The on-site workers need to determine the orientation angle of the suspended object, and then calculate according to the calculation. Finally, the longitudinal keel is installed according to the calculated orientation and angle. Such an installation method is too cumbersome, and it also requires workers to spend time calculating, increasing the workload of the workers. Third, during the on-site construction process, most of the existing hanging bracket devices need to be customized according to the length and width of the suspended object, and the sizes of the suspended objects on site are different, so that hanging brackets need to be customized separately for suspended objects of different sizes. This undoubtedly increases the installation difficulty of on-site workers and the difficulty of classification and storage in logistics. Secondly, because they are all customized separately, each component is unique. Losing or damaging any one of them requires waiting for the customized component to arrive, which is likely to cause the subsequent construction to be unable to proceed and delay the project progress. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the present utility model provides a hanging bracket with adjustable equipment height, which has the advantages that when the device is suspended, there are many support points driven into the top of the medical ship, the weight of the suspended object that can be supported is large, the device can freely turn according to the on-site needs, which is convenient for workers to install and construct, and the device can change the support length according to the size of the suspended object, no longer requires separate customization, thus reducing the waste of the construction period, reducing the difficulty of on-site installation for workers, and reducing the difficulty of logistics classification and support. It solves the problems that the existing hanging bracket device has few longitudinal keel suspension points, resulting in few stress points and unable to bear suspended objects with larger weights, the existing hanging bracket device requires on-site calculation by workers for installing and adjusting the angle, the installation process is too cumbersome and complex, increasing the workload of workers, and the existing hanging bracket device needs to be customized separately according to the on-site suspended object, cannot change freely according to the suspended object, and at the same time, too many and too complex customized parts increase the construction difficulty for on-site construction personnel and the difficulty of logistics classification and storage.

[0006] (2) Technical solution

[0007] To achieve the above object of the hanging bracket with adjustable equipment height, the present utility model provides the following technical solution: A hanging bracket with adjustable equipment height includes a fan coil unit. A first telescopic keel is installed on the top of the fan coil unit. A first bubble level hole is opened on the front surface of the first telescopic keel. A first bubble level is installed on the inner wall of the first bubble level hole. A first bolt is installed inside the first telescopic keel. The top end of the first bolt is fixedly connected to a first wrench ring. The bottom end of the first bolt is threadedly connected to a first threaded sleeve. A second wrench ring is fixedly connected to the surface of the first threaded sleeve. The first telescopic keel is threadedly connected to a second telescopic keel through the first bolt.

[0008] Preferably, a keel connection framework is fixedly connected to the back surface of the first telescopic keel. The first telescopic keel is fixedly connected to a third telescopic keel through the keel connection framework. A threaded shaft hole base is fixedly connected to the side surface of the keel connection framework. A suspension fixing framework is fixedly connected to the top of the keel connection framework.

[0009] Preferably, a second bubble level hole is opened on the front surface of the third telescopic keel. A second bubble level is installed on the inner wall of the second bubble level hole. A second bolt is installed inside the third telescopic keel.

[0010] Preferably, the top end of the second bolt is fixedly connected to a third wrench ring. The bottom end of the second bolt is fixedly connected to a second threaded sleeve. A fourth wrench ring is fixedly connected to the surface of the second threaded sleeve. The third telescopic keel is threadedly connected to a fourth telescopic keel through the second bolt.

[0011] Preferably, a first threaded shaft is installed on the inner wall of the threaded shaft hole base. A third bolt is threadedly connected to the inner wall of the first threaded shaft. The threaded shaft hole base is threadedly connected to a telescopic hanger sleeve through the third bolt. A first threaded hole is formed in the side surface of the telescopic hanger sleeve. A fourth bolt is threadedly connected to the inner wall of the first threaded hole. The telescopic hanger sleeve is threadedly connected to a telescopic hanger through the fourth bolt.

[0012] Preferably, a threaded shaft hole is formed in the front surface of the telescopic hanger. A second threaded shaft is installed on the inner wall of the threaded shaft hole. A fifth bolt is threadedly connected to the inner wall of the second threaded shaft. The telescopic hanger is threadedly connected to a hole base through the fifth bolt. A rectangular hanger fixing plate is fixedly connected to the top of the hole base.

[0013] Preferably, a first annular base is fixedly connected to the top of the suspension fixing skeleton. A second annular base is fixedly connected to the bottom of the first annular base. A vertical rod is fixedly connected to the bottom of the second annular base. A rotating shaft is installed on the surface of the vertical rod.

[0014] Preferably, a rotating shaft sleeve is installed on the surface of the rotating shaft. A hanger rod sleeve base is installed on the surface of the rotating shaft sleeve. A hanger rod sleeve is fixedly connected to the top of the hanger rod sleeve base.

[0015] Preferably, a second threaded hole is formed in the surface of the first annular base. A sixth bolt is threadedly connected to the inner wall of the second threaded hole. The first annular base is threadedly connected to the rotating shaft sleeve through the sixth bolt.

[0016] Preferably, a hanger rod is inserted into the inner wall of the hanger rod sleeve. A threaded ring is threadedly connected to the top of the hanger rod sleeve. A circular hanger rod fixing plate is fixedly connected to the top of the hanger rod.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present utility model provides a hanger with adjustable equipment height, having the following beneficial effects:

[0019] 1. The height-adjustable hanger of the equipment is installed with a first telescopic keel, a first bolt, a first wrench ring, a first threaded sleeve, a second wrench ring, and an assembly of the second telescopic keel, and an assembly of the third telescopic keel, the second bolt, the third wrench ring, the second threaded sleeve, the fourth wrench ring, and the fourth telescopic keel, so as to adjust the height and width of the size of the suspended object, so that the device can smoothly adapt to suspended objects of different sizes, which makes the device adaptable to most of the suspended objects on the construction site, and it is no longer necessary to customize the size of the hanger device according to the size of the suspended object, thereby reducing the waiting time for the construction project and ensuring the normal progress of the project to a certain extent. At the same time, because the device can adapt to most of the suspended objects, workers only need to learn the installation method of the device to install it, and no longer need to find customized parts for different suspended objects, and no longer need to use different methods to install, which reduces the construction intensity of workers. At the same time, because the device is uniformly installed, most of the parts are the same, which reduces the difficulty of logistics classification and storage.

[0020] 2. The height-adjustable hanger of the equipment requires multiple holes to be punched on the top of the medical vessel through the assembly of the telescopic hanger sleeve, the fourth bolt, the telescopic hanger and the rectangular hanger fixing plate, and the assembly of the hanger sleeve, the hanger, the threaded ring and the circular hanger fixing plate, so that the rectangular hanger fixing plate and the circular hanger fixing plate can be fixed with tools such as expansion screws. This also makes the device have more hanging points and more stress points, so that the weight of the suspended object that can be suspended by the device is greater. At the same time, the support of multiple stress points also makes the suspension of the device more secure.

[0021] 3. The height-adjustable hanger of the equipment, through the assembly of the first annular base, the second annular base, the vertical rod, the rotating shaft, the rotating shaft sleeve and the hanger sleeve base, allows the device to rotate freely to achieve the angle and direction of the suspended object and the hanger device required by the workers on the drawings. This means that workers no longer need to perform separate calculations and use special installation methods for installation, which greatly reduces the workload of workers and greatly improves their work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of a height-adjustable hanger for equipment proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the assembly of a telescopic keel proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of assembling a suspension frame proposed by the utility model;

[0025] Figure 4Schematic diagram of the assembly of a telescopic hanger proposed by the present utility model;

[0026] Figure 5 Schematic diagram of the assembly of a suspension rotation assembly proposed by the present utility model;

[0027] Figure 6 Schematic diagram of the assembly of a rotating suspension assembly proposed by the present utility model.

[0028] In the figure: 1, fan coil unit; 2, first telescopic keel; 3, first bubble level; 4, first bolt; 5, first wrench ring; 6, first threaded sleeve; 7, second wrench ring; 8, second telescopic keel; 9, keel connection skeleton; 10, third telescopic keel; 11, threaded shaft hole base; 12, suspension fixing skeleton; 13, second bubble level; 14, second bolt; 15, third wrench ring; 16, second threaded sleeve; 17, fourth wrench ring; 18, fourth telescopic keel; 19, third bolt; 20, telescopic hanger sleeve; 21, fourth bolt; 22, telescopic hanger; 23, fifth bolt; 24, hole base; 25, rectangular hanger fixing plate; 26, first annular base; 27, second annular base; 28, vertical rod; 29, rotating shaft; 30, rotating shaft sleeve; 31, hanger rod sleeve base; 32, hanger rod sleeve; 33, sixth bolt; 34, hanger rod; 35, threaded ring; 36, circular hanger fixing plate. Specific embodiments

[0029] 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1-3 A device height-adjustable hanger shown, including a fan coil unit 1, a first telescopic keel 2 is installed on the top of the fan coil unit 1, a first bubble level hole is opened on the front surface of the first telescopic keel 2, a first bubble level 3 is installed on the inner wall of the first bubble level hole, a first bolt 4 is installed on the inner wall of the first telescopic keel 2, the top end of the first bolt 4 is fixedly connected with a first wrench ring 5, the bottom end of the first bolt 4 is threadedly connected with a first threaded sleeve 6, the surface of the first threaded sleeve 6 is fixedly connected with a second wrench ring 7, and the first telescopic keel 2 is threadedly connected with a second telescopic keel 8 through the first bolt 4.

[0031] By extending the first telescopic keel 2 and the second telescopic keel 8 according to the size of the fan coil unit 1, then passing the first bolt 4 through the first telescopic keel 2 and the second telescopic keel 8 and screwing it into the first threaded sleeve 6, without tightening. Then place the fan coil unit 1 in the middle of the first telescopic keel 2 and the second telescopic keel 8. Next, place the first bubble level 3 into the first bubble level hole on the first telescopic keel 2. The first wrench ring 5 is integrally connected to the first bolt 4, and the wrench ring 7 is integrally connected to the first threaded sleeve 6. Then use your hand to adjust the first wrench ring 5 and the second wrench ring 7 so that the first telescopic keel 2 and the second telescopic keel 8 simultaneously tighten towards the fan coil unit 1. While tightening, pay attention to the level bubble of the first bubble level 3 multiple times to maintain the horizontal balance of the fan coil unit 1.

[0032] The back of the first telescopic keel 2 is fixedly connected with a keel connection framework 9. The first telescopic keel 2 is fixedly connected with a third telescopic keel 10 through the keel connection framework 9. The side of the keel connection framework 9 is fixedly connected with a threaded shaft hole base 11. The top of the keel connection framework 9 is fixedly connected with a suspension fixing framework 12. A second bubble level hole is opened on the front of the third telescopic keel 10. A second bubble level 13 is installed on the inner wall of the second bubble level hole. A second bolt 14 is installed inside the third telescopic keel 10. The top end of the second bolt 14 is fixedly connected with a third wrench ring 15. The bottom end of the second bolt 14 is fixedly connected with a second threaded sleeve 16. The surface of the second threaded sleeve 16 is fixedly connected with a fourth wrench ring 17. The third telescopic keel 10 is threadedly connected with a fourth telescopic keel 18 through the second bolt 14.

[0033] The keel connection framework 9 is welded between the first telescopic keel 2 and the third telescopic keel 10 by welding. The threaded hole shaft base 11 is welded to the side of the keel connection framework 9 by welding. The suspension fixing framework 12 is welded to the keel connection framework 9 by welding. Extend or contract the third telescopic keel 10 and the fourth telescopic keel 18 according to the size of the fan coil unit 1. Then pass the second bolt 14 through the third telescopic keel 10 and the fourth telescopic keel 18 and screw it into the second threaded sleeve 16. Do not tighten it first. Then place the second bubble level 13 into the second bubble level hole on the third telescopic keel 10. Assemble the third telescopic keel 10 and the fourth telescopic keel 18 onto the fan coil unit 1. The third wrench ring 15 is integrally connected to the second bolt 14, and the fourth wrench ring 17 is integrally connected to the second bolt sleeve 16. Then rotate the third wrench ring 15 and the fourth wrench ring 17 so that the third telescopic keel 10 and the fourth telescopic keel 18 tighten towards the fan coil unit 1. While tightening, observe the second bubble level 13 to make the third telescopic framework 10 and the fourth telescopic framework 18 at the same level as the fan coil unit 1.

[0034] By assembling the first telescopic keel, the first bolt, the first wrench ring, the first threaded sleeve, the second wrench ring and the second telescopic keel, and by assembling the third telescopic keel, the second bolt, the third wrench ring, the second threaded sleeve, the fourth wrench ring and the fourth telescopic keel, the height and width of the suspended object can be adjusted, enabling the device to smoothly adapt to suspended objects of different sizes. This allows the device to adapt to the vast majority of suspended objects on the construction site, eliminating the need to separately customize the size of the hanging device according to the size of the suspended object, thereby reducing the waiting time for construction and ensuring the normal progress of the project to a certain extent. At the same time, since the device can adapt to most suspended objects, workers only need to learn the installation method of the device to install it, no longer need to search for customized parts for different suspended objects, and do not need to install them in different ways. This reduces the construction intensity of workers. Also, because the device is uniformly used for installation, most of the parts are the same, which reduces the difficulty of logistical classification and storage.

[0035] As Figures 4-6 shown, a first threaded shaft is installed on the inner wall of the threaded shaft hole base 11. A third bolt 19 is threadedly connected to the inner wall of the first threaded shaft. The threaded shaft hole base 11 is threadedly connected to a telescopic hanger sleeve 20 through the third bolt 19. A first threaded hole is formed on the side of the telescopic hanger sleeve 20. A fourth bolt 21 is threadedly connected to the inner wall of the first threaded hole. The telescopic hanger sleeve 20 is threadedly connected to a telescopic hanger 22 through the fourth bolt 21.

[0036] A threaded shaft hole is formed on the front of the telescopic hanger 22. A second threaded shaft is installed on the inner wall of the threaded shaft hole. A fifth bolt 23 is threadedly connected to the inner wall of the second threaded shaft. The telescopic hanger 22 is threadedly connected to a hole base 24 through the fifth bolt 23. A rectangular hanger fixing plate 25 is fixedly connected to the top of the hole base 24.

[0037] By aligning the telescopic hanger sleeve 20 with the threaded shaft hole base 11, then installing the first threaded shaft into the first threaded shaft hole, screwing the third bolt 19 into the first threaded shaft and continuing to rotate until it is screwed into the telescopic hanger sleeve 20, the alignment of the threaded shaft hole base 11 and the telescopic hanger sleeve 20 is completed. Then insert the telescopic hanger 22 into the telescopic hanger sleeve 20, leave enough length as needed, align it with the first threaded hole on the telescopic hanger sleeve 20, and then screw the fourth bolt 21 into the first threaded hole and continue to rotate until it is screwed into the telescopic hanger 22 to complete the assembly of the telescopic hanger 22 and the telescopic hanger sleeve 20.

[0038] The rectangular hanger fixing plate 25 is welded to the hole base 24 by welding. Place the hole base 24 on the telescopic hanger 22 and align it with the threaded shaft hole on the telescopic hanger 22. Then install the second threaded shaft into the threaded shaft hole, and pass the fifth bolt 22 through the hole base 24 and screw it into the second threaded shaft to complete the assembly.

[0039] Through the assembly of the telescopic hanger sleeve, the fourth bolt, the telescopic hanger and the rectangular hanger fixing plate, multiple holes need to be drilled on the top of the ship to use tools such as expansion screws to fix the rectangular hanger fixing plate and the circular boom fixing plate. This makes the device have more hanging points and more stress points, so that the weight of the suspended object that the device can suspend is greater. At the same time, the addition of multiple stress points also makes the suspension of the device more firm.

[0040] The top of the suspension fixing skeleton 12 is fixedly connected with a first annular base 26. The bottom of the first annular base 26 is fixedly connected with a second annular base 27. The bottom of the second annular base 27 is fixedly connected with a vertical rod 28. A rotating shaft 29 is installed on the surface of the vertical rod 28. A rotating shaft sleeve 30 is installed on the surface of the rotating shaft 29. A boom sleeve base 31 is installed on the surface of the rotating shaft sleeve 30. The top of the boom sleeve base 31 is fixedly connected with a boom sleeve 32. A second threaded hole is opened on the surface of the first annular base 26. The inner wall of the second threaded hole is threadedly connected with a sixth bolt 33. The first annular base 26 is threadedly connected with the rotating shaft sleeve 30 through the sixth bolt 33. A boom 34 is inserted into the inner wall of the boom sleeve 32. A threaded ring 35 is threadedly connected to the top of the boom sleeve 32. The top of the boom 34 is fixedly connected with a circular boom fixing plate 36.

[0041] The first annular base 26 is welded to the suspension fixing skeleton 12 by welding. The second annular base 27 is welded to the bottom of the first annular base 26. The vertical rod 28 is also welded to the bottom of the second annular base 27 by welding. Install the rotating shaft 29 on the vertical rod 28, then install the rotating shaft sleeve 30 on the surface of the rotating shaft 29, and finally install the boom sleeve base 31 on the surface of the rotating shaft sleeve 30 to complete the assembly of the rotating device of the hanger device. After completing the rotation angle debugging, screw the sixth bolt 33 into the second threaded hole and continue to rotate until it reaches the rotating shaft sleeve 30 to fix the rotating shaft sleeve 30 and prevent it from rotating further. The boom sleeve 32 is welded to the boom sleeve base 31 by welding. Screw the threaded ring 35 onto the boom sleeve 32 without tightening it. Then insert the boom 34 into the boom sleeve 32. After retaining the required length, screw the threaded ring 35 tightly so that the boom sleeve 32 bites the boom 34. The circular boom fixing plate 36 is welded to the boom 34 by welding to complete the installation.

[0042] Through the assembly of the boom sleeve, the boom, the threaded ring, and the circular boom fixing plate, multiple holes need to be drilled on the top of the ship for fixing the rectangular hanger fixing plate and the circular boom fixing plate using tools such as expansion screws. This results in more suspension points and more stress points for the device, enabling it to suspend heavier suspended objects. At the same time, the addition of multiple stress points also makes the suspension of the device more secure.

[0043] Through the assembly of the first annular base, the second annular base, the vertical rod, the rotating shaft, the rotating shaft sleeve, and the boom sleeve base, the device can freely rotate the angle to achieve the angle and orientation of the suspended object and the hanger device required on the drawing by the worker. This means that the worker no longer needs to perform separate calculations and use special installation methods for installation, greatly reducing the workload of the worker and significantly improving the work efficiency of the worker.

[0044] In summary, for the height-adjustable hanger of this device, the first telescopic keel 2 and the second telescopic keel 8 are extended according to the size of the fan coil unit 1. Then, the first bolt 4 is passed through the first telescopic keel 2 and the second telescopic keel 8 and screwed into the first threaded sleeve 6, but not tightened. Then, the fan coil unit 1 is placed in the middle of the first telescopic keel 2 and the second telescopic keel 8. Next, the first bubble level 3 is placed in the first bubble level hole on the first telescopic keel 2. The first wrench ring 5 is integrally connected to the first bolt 4, and the wrench ring 7 is integrally connected to the first threaded sleeve 6. Then, by hand, adjust the first wrench ring 5 and the second wrench ring 7 so that the first telescopic keel 2 and the second telescopic keel 8 are simultaneously tightened towards the fan coil unit 1. While tightening, pay attention to the level bubble of the first bubble level 3 multiple times to maintain the horizontal balance of the fan coil unit 1. The keel connection framework 9 is welded between the first telescopic keel 2 and the third telescopic keel 10 by welding. The threaded hole shaft base 11 is welded to the side of the keel connection framework 9 by welding. The suspension fixing framework 12 is welded to the keel connection framework 9 by welding. Extend or contract the third telescopic keel 10 and the fourth telescopic keel 18 according to the size of the fan coil unit 1. Then, the second bolt 14 is passed through the third telescopic keel 10 and the fourth telescopic keel 18 and screwed into the second threaded sleeve 16, not tightened first. Then, the second bubble level 13 is placed in the second bubble level hole on the third telescopic keel 10. Assemble the third telescopic keel 10 and the fourth telescopic keel 18 onto the fan coil unit 1. The third wrench ring 15 is integrally connected to the second bolt 14, and the fourth wrench ring 17 is integrally connected to the second bolt sleeve 16. Then, rotate the third wrench ring 15 and the fourth wrench ring 17 so that the third telescopic keel 10 and the fourth telescopic keel 18 are tightened towards the fan coil unit 1. While tightening, observe the second bubble level 13 to make the third telescopic framework 10 and the fourth telescopic framework 18 at the same level as the fan coil unit 1. Align the telescopic hanger sleeve 20 with the threaded hole shaft base 11. Then, install the first threaded shaft into the first threaded shaft hole. Next, screw the third bolt 19 into the first threaded shaft and continue to rotate until it is screwed into the telescopic hanger sleeve 20 to complete the alignment of the threaded hole shaft base 11 and the telescopic hanger sleeve 20. Then, insert the telescopic hanger 22 into the telescopic hanger sleeve 20. Then, leave enough length as needed. Then, align it with the first threaded hole on the telescopic hanger sleeve 20. Next, screw the fourth bolt 21 into the first threaded hole and continue to rotate until it is screwed into the telescopic hanger 22 to complete the assembly of the telescopic hanger 22 and the telescopic hanger sleeve 20. The rectangular hanger fixing plate 25 is welded to the hole base 24 by welding. Place the hole base 24 on the telescopic hanger 22 and align it with the threaded shaft hole on the telescopic hanger 22. Then, install the second threaded shaft into the threaded shaft hole. Pass the fifth bolt 22 through the hole base 24 and screw it into the second threaded shaft to complete the assembly.The first annular base 26 is welded to the suspension fixing skeleton 12 by welding. The second annular base 27 is welded to the bottom of the first annular base 26. The vertical rod 28 is also welded to the bottom of the second annular base 27 by welding. The rotating shaft 29 is installed on the vertical rod 28, and then the rotating shaft sleeve 30 is installed on the surface of the rotating shaft 29. Finally, the boom sleeve base 31 is installed on the surface of the rotating shaft sleeve 30 to complete the assembly of the rotating device of the hanging device. After the rotation angle is adjusted, the sixth bolt 33 is screwed into the second threaded hole and rotated continuously until it reaches the rotating shaft sleeve 30 to fix the rotating shaft sleeve 30 and prevent it from rotating further. The boom sleeve 32 is welded to the boom sleeve base 31 by welding. The threaded ring 35 is screwed onto the boom sleeve 32 without tightening. Then the boom 34 is inserted into the boom sleeve 32. After retaining the required length, the threaded ring 35 is tightened so that the boom sleeve 32 bites the boom 34. The circular boom fixing plate 36 is welded to the boom 34 by welding to complete the installation.

[0045] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising one" does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0046] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A height-adjustable equipment hanger, comprising a fan coil unit (1), characterized in that: A first telescopic keel (2) is installed on the top of the fan coil unit (1); a first bubble level hole is opened on the front of the first telescopic keel (2); a first bubble level (3) is installed on the inner wall of the first bubble level hole; a first bolt (4) is installed on the inner wall of the first telescopic keel (2); a first wrench ring (5) is fixedly connected to the top end of the first bolt (4); a first threaded sleeve (6) is threadedly connected to the bottom end of the first bolt (4); a second wrench ring (7) is fixedly connected to the surface of the first threaded sleeve (6); and the first telescopic keel (2) is threadedly connected to the second telescopic keel (8) via the first bolt (4).

2. The equipment height adjustable hanger according to claim 1, characterized in that: The back of the first telescopic keel (2) is fixedly connected to a keel connecting frame (9), the first telescopic keel (2) is fixedly connected to a third telescopic keel (10) via the keel connecting frame (9), the side of the keel connecting frame (9) is fixedly connected to a threaded shaft hole base (11), and the top of the keel connecting frame (9) is fixedly connected to a suspension fixing frame (12).

3. The equipment height adjustable hanger according to claim 2, characterized in that: A second bubble level hole is provided on the front side of the third telescopic keel (10), a second bubble level (13) is installed on the inner wall of the second bubble level hole, and a second bolt (14) is installed on the inner wall of the third telescopic keel (10).

4. The equipment height adjustable hanger according to claim 3, characterized in that: The top end of the second bolt (14) is fixedly connected to a third spanner ring (15), the bottom end of the second bolt (14) is fixedly connected to a second threaded sleeve (16), the surface of the second threaded sleeve (16) is fixedly connected to a fourth spanner ring (17), and the third telescopic keel (10) is threadedly connected to a fourth telescopic keel (18) via the second bolt (14).

5. The equipment height adjustable hanger according to claim 2, characterized in that: A first threaded shaft is mounted on the inner wall of the threaded shaft hole base (11), a third bolt (19) is threadedly connected to the inner wall of the first threaded shaft, the threaded shaft hole base (11) is threadedly connected to a telescopic hanger sleeve (20) via the third bolt (19), a first threaded hole is formed on a side surface of the telescopic hanger sleeve (20), a fourth bolt (21) is threadedly connected to the inner wall of the first threaded hole, and the telescopic hanger sleeve (20) is threadedly connected to the telescopic hanger (22) via the fourth bolt (21).

6. The equipment height adjustable hanger according to claim 5, characterized in that: A threaded shaft hole is provided on the front side of the telescopic hanger (22); a second threaded shaft is mounted on the inner wall of the threaded shaft hole; a fifth bolt (23) is threadedly connected to the inner wall of the second threaded shaft; the telescopic hanger (22) is threadedly connected to a hole base (24) via the fifth bolt (23); a rectangular hanger fixing plate (25) is fixedly connected to the top of the hole base (24).

7. The equipment height adjustable hanger according to claim 2, characterized in that: The top of the suspension fixing frame (12) is fixedly connected to a first annular base (26), the bottom of the first annular base (26) is fixedly connected to a second annular base (27), the bottom of the second annular base (27) is fixedly connected to a vertical rod (28), and a rotating shaft (29) is mounted on the surface of the vertical rod (28).

8. The equipment height adjustable hanger according to claim 7, characterized in that: A rotating shaft sleeve (30) is mounted on the surface of the rotating shaft (29), a suspension rod sleeve base (31) is mounted on the surface of the rotating shaft sleeve (30), and a suspension rod sleeve (32) is fixedly connected to the top of the suspension rod sleeve base (31).

9. The equipment height adjustable hanger according to claim 7, characterized in that: A second threaded hole is formed on the surface of the first annular base (26), a sixth bolt (33) is threadedly connected to the inner wall of the second threaded hole, and the first annular base (26) is threadedly connected to the rotating shaft sleeve (30) via the sixth bolt (33).

10. The equipment height adjustable hanger according to claim 8, characterized in that: A suspension rod (34) is inserted into the inner wall of the suspension rod sleeve (32), a threaded ring (35) is threadedly connected to the top of the suspension rod sleeve (32), and a circular suspension rod fixing plate (36) is fixedly connected to the top of the suspension rod (34).

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