Quick hoisting device for air conditioning unit equipment
By designing a combination connection of hoisting auxiliary components and bottom auxiliary components, the deformation and safety issues during the hoisting process of the air conditioning unit were solved, achieving efficient and safe hoisting operations and ensuring the safety of equipment and personnel.
Patent Information
- Application Number
- CN202423176272.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2034-12-23
AI Technical Summary
The existing air conditioning unit hoisting process suffers from problems such as equipment deformation, low efficiency, and insufficient safety. In particular, the hoisting ropes squeeze the side plates of the equipment, causing dents and deformation. Furthermore, the hoisting preparation is complex and time-consuming, posing safety hazards.
A rapid hoisting device including hoisting and bottom auxiliary components is adopted. The combination of side hooks, bottom rings and wire ropes ensures uniform stress. A central beam and reinforcing groove are set to enhance structural strength, and the slings are connected in an interlaced manner to improve stability.
It solved the deformation problem during the hoisting of air conditioning units, improved hoisting efficiency and safety, ensured the integrity of equipment and the safety of personnel, and simplified the operation process.
Smart Images
Figure CN223765880U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of air conditioning unit installation technology, and in particular to a device for rapid hoisting of air conditioning unit equipment. Background Technology
[0002] With the rapid development of the construction industry, large air conditioning units are increasingly widely used in various types of buildings. During the installation of air conditioning units, hoisting is a crucial step. Air conditioning units are generally rectangular, and the common method is to directly attach hoisting ropes to the unit and use hooks to secure the ropes for hoisting. However, this method has the following main problems:
[0003] 1) During the hoisting process, the hoisting ropes continuously squeeze the upper side panel of the air conditioning unit, which can easily cause the air conditioning unit to dent and deform.
[0004] 2) The slings are arranged arbitrarily, requiring a lot of manpower and time for complex hoisting preparation and operation, which is inefficient and can easily lead to uneven stress and insufficient safety.
[0005] 3) Instable connections can easily lead to safety accidents, posing a serious threat to personnel safety and equipment integrity.
[0006] Therefore, there is an urgent need for a new type of hoisting device to solve these problems and improve the hoisting efficiency and safety of large air conditioning units. Utility Model Content
[0007] The purpose of this invention is to overcome the shortcomings of the prior art and provide a device for the rapid hoisting of air conditioning unit equipment.
[0008] The above-mentioned objective of this utility model is achieved through the following technical means:
[0009] A rapid hoisting device for air conditioning unit equipment.
[0010] Includes a hoisting auxiliary component 2 and a bottom auxiliary component 3 that can be detachably mounted on the air conditioning unit equipment 1;
[0011] The lifting auxiliary component 2 has two side hooks 21 on both sides, and the bottom auxiliary component 3 has a bottom lifting ring 31 that matches the side hooks 21.
[0012] A steel wire rope 4 is detachably connected between the corresponding side hook 21 and the bottom ring 31;
[0013] The hoisting auxiliary component 2 is equipped with sling connectors 22 at each of the four corners, and the four sling connectors 22 are connected diagonally by two slings 5 of the same length.
[0014] Optionally, the bottom auxiliary component 3 can be detachably disposed at the bottom of the air conditioning unit equipment 1.
[0015] Optionally, the bottom auxiliary component 3 is the bottom of the air conditioning unit equipment 1.
[0016] Preferably, the hoisting auxiliary component 2 is provided with a cross-shaped central beam 23.
[0017] Furthermore, the hoisting auxiliary component 2 is provided with a reinforcing groove 24.
[0018] Preferably, the two side hooks 21 on each side are respectively located at 1 / 4 to 1 / 5 of the distance from the left and right ends of the lifting aid 2.
[0019] Preferably, one end of the wire rope 4 is equipped with a wire rope shackle, and the other end is equipped with a wire rope hook;
[0020] The side hook 21 hooks onto the wire rope shackle;
[0021] The wire rope hook hooks onto the bottom lifting ring 31, or the wire rope hook passes through the bottom lifting ring 31 and returns to hook onto the wire rope 4.
[0022] Preferably, the steel wire rope 4 has a tensile strength of 2 tons and a length of 1800mm.
[0023] Preferably, the sling 5 has a tensile strength of 1.5 tons and a length of 3050 mm.
[0024] Preferably, a lifting hook 6 is connected at the intersection of the two slings 5, and the lifting hook 6 is used for lifting operations in conjunction with a crane / gantry crane.
[0025] The beneficial effects of adopting the above technical solution are as follows:
[0026] 1) In this utility model, during the hoisting process, the four steel wire ropes 4 are restricted to the width of the hoisting auxiliary component 2 after being stressed, so that the four steel wire ropes 4 do not squeeze the upper side plate of the air conditioning unit equipment 1, thus solving the technical problem that the air conditioning unit is prone to denting and deformation during the hoisting process and ensuring the integrity of the air conditioning unit equipment.
[0027] When hoisting air conditioning units, workers can only connect wire ropes and slings at designated locations. The ropes and slings are connected by hooks and loops, making assembly and operation simple and hoisting efficient. The wire ropes are symmetrical on the left and right, and the slings are symmetrical at the four corners, ensuring even stress distribution and providing higher safety protection for hoisting operations, thus guaranteeing the personal safety of workers.
[0028] 2) This utility model is used for air conditioning unit equipment without reserved hoisting positions. During hoisting operations, the bottom auxiliary component 3 is simply aligned to support the air conditioning unit equipment and then connected to the hoisting auxiliary component 2 with corresponding ropes before the hoisting operation can be carried out.
[0029] 3) This utility model is used for air conditioning unit equipment that has been equipped with bottom auxiliary parts 3. During hoisting operations, it is only necessary to connect it with the hoisting auxiliary parts 2 with the corresponding ropes to carry out the hoisting operation. The assembly of the hoisting device is faster and the hoisting efficiency is higher.
[0030] 4) In this utility model, the central beam 23 is provided, which can greatly enhance the stress strength of the hoisting auxiliary component 2.
[0031] 5) In this utility model, when the sling connector 22 and the hook 21 are under stress, the reinforcing groove 24 enhances the deformation resistance of the hoisting auxiliary component 2 under stress.
[0032] 6) In this utility model, the hook 21 is located at 1 / 4 to 1 / 5 of the lifting auxiliary component, which can take into account both the lifting stability and the deformation resistance of the lifting auxiliary component 2.
[0033] 7) With this utility model, during hoisting operations, the operator only needs to connect the wire rope to the corresponding side hook 21 and bottom lifting ring 31 to quickly complete the hoisting preparation work. The operation is simple and standardized.
[0034] 8) In this utility model, a lifting hook 6 is connected at the intersection of the two slings 5. The crane / gantry crane can lift the lifting hook 6 to start the lifting operation, making the lifting operation convenient and quick. Attached Figure Description
[0035] Figure 1 This is a schematic diagram of a rapid hoisting device for air conditioning units;
[0036] Figure 2 This is a top view of the hoisting auxiliary components;
[0037] Figure 3 This is the right view of the hoisting auxiliary components.
[0038] Among them, the air conditioning unit equipment 1; hoisting auxiliary parts 2; side hooks 21; sling connectors 22; central beam 23; reinforcing groove 24; bottom auxiliary parts 3; bottom lifting rings 31; wire rope 4; slings 5; and hoisting hooks 6. Detailed Implementation
[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0040] This embodiment illustrates a rapid hoisting device for air conditioning unit equipment, such as... Figure 1-3 As shown,
[0041] Includes a hoisting auxiliary component 2 and a bottom auxiliary component 3 that can be detachably mounted on the air conditioning unit equipment 1;
[0042] The lifting auxiliary component 2 has two side hooks 21 on both sides, and the bottom auxiliary component 3 has a bottom lifting ring 31 that matches the side hooks 21.
[0043] A steel wire rope 4 is detachably connected between the corresponding side hook 21 and the bottom ring 31;
[0044] The hoisting auxiliary component 2 is equipped with sling connectors 22 at each of the four corners, and the four sling connectors 22 are connected diagonally by two slings 5 of the same length.
[0045] Example of hoisting process:
[0046] The hoisting auxiliary component 2 is equipped with sling connectors 22 at each of the four corners, and the four sling connectors 22 are connected diagonally by two slings 5 of the same length.
[0047] Assemble the hoisting auxiliary parts 2 and the bottom auxiliary parts 3 on the upper and lower parts of the air conditioning unit equipment 1;
[0048] A side hook 21 corresponds to a bottom lifting ring 31, and the side hook 21 and the bottom lifting ring 31 are connected by a steel wire rope 4. A total of four steel wire ropes 4 are connected on both sides of the lifting device. The four steel wire ropes 4 share the force and form a side lifting protection for the air conditioning unit equipment 1.
[0049] The two slings 5 are attached to the lifting hooks 6 used in conjunction with the crane / gantry crane for lifting operations.
[0050] In this utility model, during the hoisting process, the four steel wire ropes 4 are restricted to the width of the hoisting auxiliary component 2 after being stressed, so that the four steel wire ropes 4 do not squeeze the upper side plate of the air conditioning unit equipment 1, thus solving the technical problem that the air conditioning unit is prone to denting and deformation during the hoisting process and ensuring the integrity of the air conditioning unit equipment.
[0051] When hoisting air conditioning units, workers can only connect wire ropes and slings at designated locations. The ropes and slings are connected by hooks and loops, making assembly and operation simple and hoisting efficient. The wire ropes are symmetrical on the left and right, and the slings are symmetrical at the four corners, ensuring even stress distribution and providing higher safety protection for hoisting operations, thus guaranteeing the personal safety of workers.
[0052] This embodiment illustrates one type of bottom auxiliary component, such as... Figure 2-3 As shown, the bottom auxiliary component 3 is detachably mounted on the bottom of the air conditioning unit 1. This embodiment is applicable to air conditioning units without a reserved hoisting position. During hoisting operations, the bottom auxiliary component 3 is simply aligned to support the air conditioning unit and then connected to the hoisting auxiliary component 2 with corresponding ropes before the hoisting operation can begin.
[0053] This embodiment illustrates another bottom auxiliary component, such as... Figure 1 As shown, the bottom auxiliary component 3 is the bottom of the air conditioning unit equipment 1. This embodiment is applicable to air conditioning unit equipment that has been equipped with the bottom auxiliary component 3. During hoisting operations, it is only necessary to connect it with the hoisting auxiliary component 2 with the corresponding ropes to carry out the hoisting operation, which makes the assembly of the hoisting device faster and the hoisting efficiency higher.
[0054] For example, such as Figure 2 As shown, the hoisting auxiliary component 2 is equipped with a cross-shaped central beam 23. The central beam 23 significantly enhances the load-bearing strength of the hoisting auxiliary component 2.
[0055] For example, such as Figure 1-3 As shown, the hoisting auxiliary component 2 is provided with a reinforcing groove 24.
[0056] For example, the sling connector 22 is welded to the corresponding hoisting auxiliary component 2 at the top of the reinforcing groove 24, and the side hook 21 is welded to the corresponding side of the hoisting auxiliary component 2. When the sling connector 22 and the hook 21 are under stress, the reinforcing groove 24 enhances the deformation resistance of the hoisting auxiliary component 2 under stress.
[0057] For example, such as Figure 2 As shown, the two side hooks 21 on each side are respectively located away from the left and right ends of the lifting auxiliary component 2, at a position of 1 / 4 to 1 / 5 of the lifting auxiliary component. If the side hooks 21 are too concentrated towards the center, they are prone to tipping over during lifting. Therefore, if the side hooks 21 are too close to the ends, the lifting auxiliary component 2 will gradually bend and deform after prolonged use. Thus, the position of the hooks 21 at 1 / 4 to 1 / 5 of the lifting auxiliary component is a more reasonable position, which can balance the stability of lifting and the deformation resistance of the lifting auxiliary component 2.
[0058] For example, such as Figure 1-3 As shown, one end of the wire rope 4 is equipped with a wire rope shackle, and the other end is equipped with a wire rope hook.
[0059] The side hook 21 hooks onto the wire rope shackle;
[0060] The wire rope hook hooks onto the bottom lifting ring 31, or the wire rope hook passes through the bottom lifting ring 31 and returns to hook onto the wire rope 4.
[0061] During hoisting operations, operators only need to connect the wire rope to the corresponding side hook 21 and bottom lifting ring 31 to quickly complete the hoisting preparation work. The operation is simple and standardized.
[0062] For example, such as Figure 1As shown, the steel wire rope 4 has a tensile strength of 2 tons and a length of 1800mm. It can meet the hoisting requirements of most air conditioning unit equipment.
[0063] For example, such as Figure 1 As shown, the lifting sling 5 has a tensile strength of 1.5 tons and a length of 3050 mm. It can meet the hoisting requirements of most air conditioning unit equipment.
[0064] For example, such as Figure 1 As shown, a lifting hook 6 is connected at the intersection of the two slings 5. The lifting hook 6 is used in conjunction with a crane / gantry crane for lifting operations. The lifting operation can begin as soon as the crane / gantry crane lifts the lifting hook 6, making the lifting operation convenient and quick.
[0065] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the scope of the present utility model application shall still fall within the scope of the present utility model.
Claims
1. A quick hoisting device for air conditioning unit equipment, characterized in that, it comprises a hoisting auxiliary part (2) and a bottom auxiliary part (3) which are detachably arranged on the air conditioning unit equipment (1); two side hooks (21) are arranged on both sides of the hoisting auxiliary part (2), and the bottom auxiliary part (3) is provided with a bottom lifting ring (31) which matches the side hooks (21); a steel wire rope (4) is detachably connected between the corresponding side hooks (21) and the bottom lifting ring (31); hoisting sling connectors (22) are arranged at four corner positions of the hoisting auxiliary part (2), and the four hoisting sling connectors (22) are connected in a diagonal staggered manner by two lifting slings (5) with the same length.
2. The quick hoist device for an air conditioning unit apparatus according to claim 1, wherein The bottom auxiliary part (3) is detachably arranged at the bottom of the air conditioning unit equipment (1).
3. The quick hoist device for an air conditioning unit apparatus according to claim 1, wherein The bottom auxiliary part (3) is the bottom of the air conditioning unit equipment (1).
4. The quick hoist device for an air conditioning unit apparatus according to claim 1, wherein The hoisting auxiliary part (2) is provided with a cross-shaped middle beam (23).
5. The quick hoist device for an air conditioning unit apparatus according to claim 1, wherein, The hoisting auxiliary part (2) is provided with a reinforcing groove (24).
6. The quick hoisting device for air conditioning unit equipment according to claim 1, characterized in that, the two side hooks (21) on each side are arranged at 1 / 4 to 1 / 5 of the hoisting auxiliary part (2) away from the left and right ends of the hoisting auxiliary part (2), respectively.
7. The quick hoist device for an air conditioning unit apparatus as claimed in claim 1, wherein One end of the steel wire rope (4) is provided with a steel wire rope lifting ring, and the other end is provided with a steel wire rope lifting hook; The side hook (21) hooks the steel wire rope lifting ring; The steel wire rope lifting hook hooks the bottom lifting ring (31), or the steel wire rope lifting hook passes through the bottom lifting ring (31) and hooks the steel wire rope (4) again.
8. The quick hoist device for an air conditioning unit apparatus as claimed in claim 1, wherein The tensile force of the steel wire rope (4) is 2 tons, and the length is 1800mm.
9. The quick hoist device for an air conditioning unit apparatus as claimed in claim 1, wherein The tensile force of the lifting sling (5) is 1.5 tons, and the length is 3050mm.
10. The quick hoist apparatus for air conditioning unit equipment according to any one of claims 1-9, wherein, A hoisting hook (6) is connected at the staggered position of the two lifting slings (5), and the hoisting hook (6) is used for hoisting operation with the crane / gantry crane.