Installation method of large-sized acrylic glass for ornamental water body

Abstract

The application discloses a construction method of a large-sized acrylic glass for an ornamental water body, which comprises the following steps: installing a hoisting mechanism on a pass structure; installing an upper adjusting mechanism on the side wall of the pass structure and connecting the upper end of an acrylic glass block, wherein the upper adjusting mechanism comprises a guide piece and two clamping assemblies, one end of each of the two clamping assemblies is slidably connected to the guide piece, and the other end of each of the two clamping assemblies is clamped to the two sides of the acrylic glass block; splicing a plurality of acrylic glass blocks to form a large-sized acrylic glass; removing the clamping assembly of the upper adjusting mechanism on the side close to a reserved pass, and pushing the large-sized acrylic glass to the inner edge of the reserved pass through a plurality of pushing pieces; removing the guide plate of the lower adjusting mechanism on the side close to the reserved pass, and continuously pushing the large-sized acrylic glass into the reserved pass through the pushing pieces, so that the hoisting, splicing and in-place construction of the large-sized acrylic glass are completed, and the construction cost is saved and the construction period is shortened.

Description

TECHNICAL FIELD

[0001] The application relates to a mounting construction method of a giant acrylic glass, in particular to a mounting construction method of a giant acrylic glass for observing a water body. BACKGROUND

[0002] The acrylic glass is a kind of high polymer material, and has high optical performance, strong mechanical performance, good thermal performance and electrical performance. Therefore, in order to achieve the best observation effect, a giant acrylic glass is usually used as an observation window in an aquarium and an observation pool for aquatic organisms.

[0003] For the giant acrylic glass, if the acrylic glass is manufactured in a factory, it is very difficult to transport the acrylic glass to a construction site, and the acrylic glass is prone to friction, scratches and other accidents during the transportation. Therefore, the current transportation method of the giant acrylic glass is to divide the acrylic glass into a plurality of transportable acrylic glass blocks, and then the acrylic glass blocks are spliced on site after being transported to the construction site.

[0004] In the implementation of the application, the applicant finds that there are at least the following technical problems in the on-site splicing of the giant acrylic glass:

[0005] 1. The volume and weight of each acrylic glass block are large, and it is difficult to transport, hoist and splice the acrylic glass block on the construction site;

[0006] 2. When the plurality of acrylic glass blocks are spliced, the acrylic glass blocks are usually spliced by using a mold frame and some simple temporary fixing measures. The temporary fixing measures have poor safety, low economy and no reusability. SUMMARY

[0007] The application provides a mounting construction method of a giant acrylic glass for observing a water body, which solves the problems of hoisting difficulty, poor safety of temporary fixing measures, low economy and no reusability in the on-site splicing of the giant acrylic glass.

[0008] In order to solve the above technical problems, the application is implemented as follows:

[0009] In a first aspect, a mounting construction method of a giant acrylic glass for observing a water body is provided, which includes the following steps: installing a hoisting mechanism on a pass structure, the hoisting mechanism including a hoisting arm and a hoisting piece, one end of the hoisting arm extending towards a reserved pass direction of the pass structure and being connected to the hoisting piece. One end of the hoisting piece is connected to an acrylic glass block, and the other end of the acrylic glass block is placed on a movable trolley. The acrylic glass block is moved towards the reserved pass by the hoisting piece, so that the acrylic glass block is gradually lifted to a vertical state, and the height of the acrylic glass block is adjusted so that the surface of the acrylic glass block is aligned with the surface of the reserved pass.

[0010] The lower adjusting mechanism is installed at the lower end of the acrylic glass block, and the lower adjusting mechanism comprises a cushion block, a bottom wheel cart, two guide plates and a pushing piece. The cushion block is arranged below the acrylic glass block, the bottom wheel cart is arranged on the cushion block and abuts against the bottom surface of the acrylic glass block, the two guide plates are arranged on the left and right sides of the acrylic glass block, and the pushing piece is connected with the guide plate away from the reserved notch. The upper adjusting mechanism is installed on the side wall of the notch structure and connected with the upper end of the acrylic glass block. The upper adjusting mechanism comprises a guide piece and two clamping assemblies. One end of the two clamping assemblies is slidably connected to the guide piece, and the other end of the two clamping assemblies is clamped on the two sides of the acrylic glass block.

[0011] The height position, joint size and misalignment degree of the two adjacent acrylic glass blocks are adjusted, a plurality of acrylic glass blocks are spliced, and a giant acrylic glass is formed. The clamping assembly of the upper adjusting mechanism close to the reserved notch is removed, and the giant acrylic glass is pushed to the inner edge of the reserved notch through a plurality of pushing pieces. The guide plate of the lower adjusting mechanism close to the reserved notch is removed, and the giant acrylic glass is continuously pushed into the reserved notch by the pushing piece.

[0012] In the embodiment of the present application, the acrylic glass block is gradually lifted by the lifting piece and the movable trolley, which can effectively solve the problem of difficult transportation and lifting of the acrylic glass block on the construction site. The acrylic glass block is positioned, adjusted and fixed by the lower adjusting mechanism and the upper adjusting mechanism, which can effectively solve the problem of difficult splicing of the acrylic glass block on the construction site. Moreover, the lower adjusting mechanism and the upper adjusting mechanism of the present application can be reused, which not only saves the construction cost, but also solves some key problems encountered in the process of lifting and on-site splicing of the giant acrylic glass, and shortens the construction period. BRIEF DESCRIPTION OF DRAWINGS

[0013] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The schematic embodiments of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0014] Figure 1 is a step flow chart of the installation and construction method of the giant acrylic glass for the ornamental water body according to an embodiment of the present application;

[0015] Figure 2 is a structural schematic view of the lifting mechanism installed on the notch structure and connected with the acrylic glass block according to an embodiment of the present application;

[0016] Figure 3 is a top view of the lifting mechanism according to an embodiment of the present application;

[0017] Figures 4a to 4dis a schematic diagram of a process for hoisting acrylic glass blocks according to an embodiment of the present application;

[0018] Figure 5 is a schematic diagram of the hoisting and binding of acrylic glass blocks according to an embodiment of the present application;

[0019] Figure 6 is a schematic diagram of the installation of the lower adjusting mechanism and the upper adjusting mechanism according to an embodiment of the present application;

[0020] Figure 7 is a schematic diagram of the upper adjusting mechanism according to an embodiment of the present application;

[0021] Figure 8 is a schematic diagram of the splicing of multiple acrylic glass blocks according to an embodiment of the present application;

[0022] Figures 9a to 9c is a schematic diagram of the process for pushing the giant acrylic glass into position according to an embodiment of the present application. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0024] In the description of the present application, it should be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0025] In addition, "first", "second", and the like used herein do not specifically refer to the order or sequence, nor do they limit the present application. They are merely used to distinguish components or operations described by the same technical terms.

[0026] Please refer to Figure 1 is a step flowchart of a method for installing giant acrylic glass for an ornamental water body according to an embodiment of the present application. As shown in the figure, the method S for installing giant acrylic glass for an ornamental water body according to the present embodiment is mainly used for the on-site construction of observation windows for aquariums and observation pools for aquatic organisms. The method S for installing giant acrylic glass for an ornamental water body according to the present embodiment includes the following steps S1 to S7. Among them:

[0027] In step S1, the hoisting mechanism 10 is installed on the notch structure 100. The hoisting mechanism 10 includes a hoisting arm 11 and a hoisting piece 12. Please refer to Figure 2 , which is a structure diagram of the hoisting mechanism of an embodiment of the present application installed on the notch structure and connected with the acrylic glass block. As shown in the figure, one end of the hoisting arm 11 extends towards the reserved notch 101 of the notch structure 100 and is connected with the hoisting piece 12. As shown in Figure 2 , the reserved notch 101 is located on the right side of the notch structure 100, the right side of the hoisting arm 11 extends out of the notch structure 100, and the hoisting piece 12 is connected to the right end of the hoisting arm 11.

[0028] In the embodiment, the step of installing the hoisting mechanism 10 includes: installing the hoisting beam 13 on the notch structure 100 and extending the hoisting beam 13 along the length direction of the notch structure 100. The hoisting arm 11 is installed on the hoisting beam 13, the hoisting arm 11 is perpendicular to the hoisting beam 13, the extending end of the hoisting arm 13 extends towards the reserved notch 101 of the notch structure 100, and the hoisting piece 12 is connected to the extending end of the hoisting arm 13. The extending direction of the hoisting beam 13 is provided with a plurality of bolt holes 131, and the hoisting arm 11 can be selectively connected to one of the bolt holes 131 by the bolt 14 to be installed on the hoisting beam 13.

[0029] As mentioned above, please refer to Figure 3 , which is a top view diagram of the hoisting mechanism of an embodiment of the present application. As shown in the figure, the number of the hoisting beam 13, the hoisting arm 11 and the hoisting piece 12 is two. The step of installing the hoisting mechanism 10 further includes: installing the connecting beam 15 on the extending end of the two hoisting arms 11. In the embodiment, please refer to Figure 2 , the step of connecting the hoisting piece 12 to the extending end of the hoisting beam 13 includes: installing the lifting lug 121 on the extending end of the hoisting arm 11 and suspending the hand chain block 122 on the lifting lug 121.

[0030] Specifically, as shown in Figure 2 and Figure 3As shown, the number of hoisting arms 11 is two. The number of hoisting crossbeams 13 is two, and the number of connecting crossbeam 15 is one. The two hoisting crossbeams 13 are anchored on the notch structure 100 in parallel through chemical bolts 134. The position of the anchoring point can be set according to the size, position of the reserved notch of the acrylic glass block 200, and the width, length, etc. of the acrylic glass block 200. The two hoisting arms 11 are installed on the two hoisting crossbeams 13 through bolts 14. The connecting crossbeam 15 is installed on the extended end of the two hoisting arms 11 and above the hoisting arms 11. In this way, the overall hoisting mechanism 10 forms a stable structure and can bear a larger weight. The extension direction of the two hoisting crossbeams 13 and the connecting crossbeam 15 is provided with a plurality of bolt holes 131. The two hoisting arms 11 can be selectively connected to one of the bolt holes 131 through bolts 14 to adjust the spacing of the two hoisting arms 11, so that they are suitable for hoisting acrylic glass blocks 200 of various specifications. The hoisting arms 11, hoisting crossbeams 13, and connecting crossbeam 15 can use I-beams.

[0031] In step S2, the acrylic glass block 200 is hoisted. Referring back to Figure 2 As shown, the connecting hoisting member 12 is connected to one end of the acrylic glass block 200, and the other end of the acrylic glass block 200 is placed on the movable trolley 300. Please refer to Figures 4a to 4d , which is a process diagram of hoisting an acrylic glass block according to an embodiment of the present application. As shown, the acrylic glass block 200 is moved towards the reserved notch 101 by the hoisting member 12, so that the acrylic glass block 200 is gradually lifted to a vertical state, and the height of the acrylic glass block 200 is adjusted so that its surface is aligned with the surface of the reserved notch 101.

[0032] Specifically, please refer to Figure 5 and refer to 4a to Figure 4d , Figure 5 is a hoisting and binding diagram of an acrylic glass block according to an embodiment of the present application. As shown, the surface of the acrylic glass block 200 is wrapped with sponge or soft cloth, and then it is transported to the desired installation location. Then, the soft lifting belt 201 is bound to the acrylic glass block 200, and then the two hand-operated hoists 122 are connected to the soft lifting belt 201 at one end of the acrylic glass block 200, and the other end of the acrylic glass block 200 is placed on the movable trolley 300. The acrylic glass block 200 is moved towards the reserved notch 101 by the two hand-operated hoists 122. As the acrylic glass block 200 is pulled forward, its angle is gradually lifted until it is in a vertical state. Then, the height of the acrylic glass block 200 is adjusted so that its upper and lower surfaces are aligned with the upper and lower surfaces of the reserved notch 101, to facilitate subsequent pushing of the acrylic glass block 200 into the reserved notch 101.

[0033] In step S3, the lower adjusting mechanism 20 is installed at the lower end of the acrylic glass block 200. In order to ensure the stability of the acrylic glass block 200, two lower adjusting mechanisms 20 are installed at the lower end of each acrylic glass block 200. Please refer to Figure 6 which is a schematic view of the installation of the lower adjusting mechanism and the upper adjusting mechanism according to an embodiment of the present application. As shown in the figure, the lower adjusting mechanism 20 includes a pad 21, a bottom wheel 22, two guide plates 23 and a pushing member 24. The pad 21 is arranged below the acrylic glass block 200, and the bottom wheel 22 is arranged on the pad 21 and abuts against the bottom surface of the acrylic glass block 200. The pad 21 and the bottom wheel 22 constitute a support structure to support the acrylic glass block 200 and ensure the stability of the acrylic glass block 200. The two guide plates 23 are arranged on the left and right sides of the acrylic glass block 200. The two guide plates 23 constitute a sliding groove. The pushing member 24 is connected to the guide plate 23 away from the reserved notch 101, and the pushing member 24 pushes the acrylic glass block 200 / giant acrylic glass 400 to move towards the reserved notch 101 through the guide plate 23. In this embodiment, the pushing member 24 can use a jack.

[0034] Specifically, the pad 21 is first installed at the bottom of the pool of the ornamental water body, and then the bottom wheel 22 is arranged on the pad 21 while abutting against the bottom surface of the acrylic glass block 200 to support the acrylic glass block 200. Then, the two guide plates 23 are installed on the left and right sides of the acrylic glass block 200. The jack is installed on the pad 21, and the extending end of the jack abuts against the corresponding guide plate 23. The jack can push the acrylic glass block 200 to move towards the reserved notch 101 by pushing the guide plate 23.

[0035] In step S4, the upper adjusting mechanism 30 is installed on the side wall of the notch structure 100 and connected to the upper end of the acrylic glass block 200. In order to ensure the stability of the acrylic glass block 200, two upper adjusting mechanisms 30 are connected to the upper end of each acrylic glass block 200. Please refer to Figure 7 and also refer to Figure 6 , Figure 7is a schematic view of the up-regulating mechanism of an embodiment of the present application. As shown in the figure, the up-regulating mechanism 30 comprises a guide 31 and two clamping assemblies 32. The guide 31 is vertically installed on the notch structure 100. One end of each of the two clamping assemblies 32 is slidingly connected to the guide 31, and the other end of each of the two clamping assemblies 32 clamps the two sides of the acrylic glass block 200. In this embodiment, the guide 31 is a square steel, and each of the clamping assemblies 32 comprises a first connecting plate 321, a second connecting plate 322, a third connecting plate 323, connecting bolts 324 and a clamp 325. The first connecting plate 321 is arranged on the upper side of the square steel. The second connecting plate 322 is arranged on the lower side of the square steel, and the first connecting plate 321 and the second connecting plate 322 are connected by the connecting bolts 324. The third connecting plate 323 is vertically connected below the second connecting plate 322, and the clamp 325 is arranged on the upper side of the third connecting plate 323. The clamp 325 comprises a fixed rod 3251 and a soft material 3252. The fixed rod 3251 is vertically arranged on the third connecting plate 323, and one end of the fixed rod 3251 penetrates through the third connecting plate 323 to abut against one side of the acrylic glass block 200. The soft material 3252 is arranged on the abutting end of the fixed rod 3251 to avoid scratching the surface of the acrylic glass block 200 during movement.

[0036] Specifically, as shown in Figure 6 and Figure 7 shown, the guide 31 is vertically anchored to the right side wall of the notch structure 100 by a chemical bolt 311. The first connecting plate 321 and the second connecting plate 322 of each of the clamping assemblies 32 are respectively installed on the upper and lower sides of the guide 31 and connected by the connecting bolts 324. The first connecting plate 321 and the second connecting plate 322 can slide along the guide 31. The third connecting plate 323 is vertically welded below the second connecting plate 322. The fixed rod 3251 can be threadedly connected to the third connecting plate 323. The abutting end of the fixed rod 3251 is provided with the soft material 3252, and the two abutting ends of the fixed rods 3251 abut against the two sides of the acrylic glass block 200 to clamp the acrylic glass block 200. The guide 31 can be made of square steel, and the first connecting plate 321 and the second connecting plate 322 can be made of steel plate.

[0037] It should be noted that the present embodiment does not have special restrictions on the construction sequence of steps S3 and S4. Those skilled in the art can select a suitable construction sequence according to the actual construction situation, for example, the construction process of step S4 can be performed first, and then the construction process of step S2 can be performed, or in order to further shorten the construction period, the construction processes of steps S3 and S4 can be performed simultaneously.

[0038] In step S5, the giant acrylic glass 400 is spliced. Please refer to Figure 8Figure 1 is a schematic diagram of the multiple sub-acrylic glass blocks spliced according to an embodiment of the present application. As shown in the figure, the height position, joint size and misalignment of the adjacent two sub-acrylic glass blocks 200 are adjusted, and the multiple sub-acrylic glass blocks 200 are spliced to form a giant acrylic glass 400.

[0039] In the present embodiment, the step of splicing the multiple sub-acrylic glass blocks 200 includes: trimming the splicing section, forming a V-shaped notch at the joint of the adjacent two sub-acrylic glass blocks, installing an acrylic strip at the bottom of the joint to form a model for pouring the acrylic paste, covering the glass paper on the two sides of the joint, and after the pouring, polymerization and annealing treatment of the acrylic joint, the giant acrylic glass after splicing is obtained.

[0040] Specifically, referring back to Figure 6 and Figure 8 As shown in the figure, the seven rectangular sub-acrylic glass blocks 200 are arranged side by side, each sub-acrylic glass block 200 is installed with two lower adjusting mechanisms 20 at the lower end and two upper adjusting mechanisms 30 at the upper end, the height position of the adjacent two sub-acrylic glass blocks 200 is adjusted by the cushion 21 of the lower adjusting mechanism 20 and the bottom wheel cart 22, the misalignment of the adjacent two sub-acrylic glass blocks 200 is adjusted by the movement of the two clamping assemblies 32 of the upper adjusting mechanism 30 along the guide 31, and the joint size of the adjacent two sub-acrylic glass blocks 200 is adjusted by the movement of the sub-acrylic glass block 200 in the chute formed by the two guide plates 23, and the joint size is preferably controlled to be 3mm. Then the packaging of the sub-acrylic glass blocks 200 is removed, the splicing section is trimmed, the joint gap is checked, the joint is polished, the gap data is recorded at the fixed position of the outer surface of the joint, and the splicing surface and the joint periphery are cleaned and checked using a clean cloth. The acrylic plate forms a V-shaped notch at the joint, which facilitates the pouring of the acrylic paste and the discharge of the bubbles, and the 10mm-thick acrylic strip is pasted at the bottom of the joint of the plate to form a model for pouring the paste, the glass paper is covered on the two sides of the joint, and after the pouring, polymerization and annealing treatment of the acrylic joint, the splicing of the acrylic glass is completed.

[0041] In step S6, part of the upper adjusting mechanism 30 is removed, and the giant acrylic glass 200 is pushed to the inner edge of the reserved notch 101. Please refer to Figures 9a to 9c Figure 2 is a schematic diagram of the process of pushing the giant acrylic glass into position according to an embodiment of the present application. As shown in the figure, the clamping assembly 32 of the upper adjusting mechanism 30 close to the reserved notch 101 is removed, and the giant acrylic glass is pushed to the inner edge of the reserved notch 101 by the multiple pushing members 24.

[0042] Specifically, as Figure 6 and Figure 9aAs shown, the first connecting plate 321, the second connecting plate 322, the third connecting plate 323, the connecting bolt 324 and the clamp 325 of the clamping assembly 32 near the reserved notch 101 are removed, and then the plurality of pushing members 24 are used to push the large acrylic glass 400 to slowly move towards the reserved notch 101, so that the large acrylic glass 400 is pushed by the bottom wheel cart 22 to the inner edge of the reserved notch 101. It should be noted that in the actual construction process, if the lower surface of the large acrylic glass 400 is lower than the lower surface of the reserved notch 101, some hydraulic jacks can be uniformly arranged below the large acrylic glass 400 and make them synchronize to jack up the large acrylic glass 400, so as to calibrate the alignment of the large acrylic glass 400 and the reserved notch 101.

[0043] In step S7, the part lower adjusting mechanism 20 is removed, and the large acrylic glass 200 is pushed to be in place in the reserved notch 101. The guide plate 23 near the reserved notch 101 of the lower adjusting mechanism 20 is removed, and the pushing member 24 continues to push the large acrylic glass 300 to be completely in place in the reserved notch 101.

[0044] Specifically, as shown in Figure 9b With Figure 9c As shown, after the guide plate 23 near the reserved notch 101 is removed, the pushing member 24 continues to push the large acrylic glass 400 to move towards the reserved notch 101, until the left side of the large acrylic glass 400 abuts against the inner edge of the reserved notch 101, so that the pushing of the large acrylic glass 400 into the reserved notch 101 is completed.

[0045] The installation construction method S of the large acrylic glass for viewing the water body in the embodiment is completed by the following steps: the hoisting mechanism 10 is installed on the notch structure 100, the acrylic glass block 200 is gradually hoisted by the hoisting member 12 cooperating with the movable trolley 300, the acrylic glass block 200 is positioned, adjusted and fixed by the lower adjusting mechanism 20 cooperating with the upper adjusting mechanism 30, so that the horizontal, vertical and other position size relationships required for splicing are achieved, the plurality of acrylic glass blocks 200 are spliced into the large acrylic glass 400, and finally the pushing member 24 is used to completely push the large acrylic glass 400 to be in place in the reserved notch 101, so that the hoisting, splicing and positioning construction of the large acrylic glass 400 are completed. At the same time, since the main work of pushing the large acrylic glass 400 into the reserved notch 101 in the embodiment is operated on the platform frame, it is equivalent to installing on the ground, which can also reduce the risk and ensure the construction safety.

[0046] In summary, the application provides a method for installing and constructing a large acrylic glass for viewing a water body. The acrylic glass block is gradually lifted by the lifting member and the movable trolley, which can effectively solve the problem of difficult transportation and lifting of the acrylic glass block in the construction site. The acrylic glass block is positioned, adjusted and fixed by the lower adjusting mechanism and the upper adjusting mechanism, which can effectively solve the problem of difficult splicing of the acrylic glass block in the construction site. Moreover, the lower adjusting mechanism and the upper adjusting mechanism can be reused, which can not only save the construction cost, but also solve some key and difficult problems encountered in the process of lifting and splicing of the large acrylic glass in the construction site, and shorten the construction period.

[0047] It should be noted that in this document, the terms "comprising", "including", or any other variant thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0048] The embodiments of the application are described above in conjunction with the drawings, but the application is not limited to the specific embodiments described above, which are only illustrative and not restrictive, and those of ordinary skill in the art can make many forms under the inspiration of the application without departing from the purpose of the application and the scope protected by the claims.

Claims

1. A method for installing a large-sized acrylic glass for an ornamental water body, characterized in that, The method comprises the following steps: The installation of the hoisting mechanism on the pass structure comprises the following steps: installing a hoisting beam on the pass structure and extending the hoisting beam along the length direction of the pass structure; installing the hoisting arm on the hoisting beam, wherein the hoisting arm is perpendicular to the hoisting beam, and the extending end of the hoisting arm extends towards the direction of the reserved pass; and connecting the hoisting piece to the extending end of the hoisting beam.

2. The method of claim 1, wherein the method further comprises: The extending direction of the hoisting beam is provided with a plurality of groups of bolt holes, and the hoisting arm is installed on the hoisting beam by being bolted to one group of the bolt holes.

3. The method of claim 2, wherein the method further comprises: The step of connecting the hoisting piece to the extending end of the hoisting beam comprises the following steps: installing a lifting lug on the extending end of the hoisting beam; and suspending a hand chain block on the lifting lug.

4. The method of claim 2, wherein the method further comprises: The number of the hoisting beam, the hoisting arm and the hoisting piece is two.

5. The method of claim 2, wherein the method further comprises the step of: 5-1) installing a plurality of glass sheets on the outer surface of the glass sheet. The step of installing the hoisting mechanism on the pass structure further comprises the following step: installing a connecting beam on the extending end of the two hoisting arms.

6. The method of claim 5, wherein the method further comprises: ​ 7. The method of claim 1, wherein the method further comprises: providing a plurality of glass sheets; and providing a plurality of glass sheets. Before the hoisting mechanism hoists the acrylic glass block, the method further comprises the steps of wrapping sponge or soft cloth on the surface of the acrylic glass block, and binding soft hoisting belt on the acrylic glass block.

8. The method of claim 1, wherein the method further comprises: providing a plurality of glass sheets; and providing a plurality of glass sheets. The guide is a square steel, the clamping assembly comprises a first connecting plate, a second connecting plate, a third connecting plate, connecting bolts and a clamp, the first connecting plate is arranged on the upper side of the square steel, the second connecting plate is arranged on the lower side of the square steel, the first connecting plate and the second connecting plate are connected by a plurality of connecting bolts, the third connecting plate is connected perpendicularly below the second connecting plate, and the clamp is arranged on the third connecting plate.

9. The method of claim 8, wherein the method further comprises the step of: 9-1) installing a plurality of glass sheets on the outer surface of the glass sheet. The clamp comprises a fixed rod and a soft material, the fixed rod is arranged perpendicularly on the third connecting plate, and one end of the fixed rod penetrates through the third connecting plate and abuts against one side of the acrylic glass block, and the soft material is arranged on the abutting end of the fixed rod.

10. The method of claim 1, wherein the method further comprises: providing a plurality of glass sheets; and providing a plurality of glass sheets. The step of splicing a plurality of acrylic glass blocks comprises the following steps: trimming the splicing section, forming a V-shaped notch at the splicing joint between two adjacent acrylic glass blocks, installing an acrylic strip at the bottom of the splicing joint to form a model for containing glue with the splicing joint, covering glass paper on the two sides of the joint, and obtaining the spliced large acrylic glass after the injection, polymerization and annealing treatment of the acrylic joint.

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