A method for laying a ground-mounted unloading platform

Abstract

This invention provides a method for laying a floor-mounted unloading platform, belonging to the technical field of floor-mounted unloading platforms. The method involves welding sidewall supports to the sidewall of a building wall; drawing the platform laying area according to the location of one side of the building wall as shown in the planning drawings; fixing multiple bottom fixing components within the platform laying area on the horizontal ground, arranged diagonally and evenly; sequentially fixing connecting pipes upwards from the bottom of the bottom fixing components, with the contacting connecting pipes tightly fixed together by connectors; fixing reinforcing components inside the directional structure formed by the connecting pipes, which further support the unloading platform; and fixing a support platform on top of the square structure formed by the connecting pipes, thus completing the laying of the floor-mounted unloading platform. This invention solves the problem of insufficient support force and easy bending and deformation of existing platforms.

Description

Technical Field

[0001] This invention belongs to the technical field of floor-mounted unloading platforms, and more specifically, relates to a method for laying a floor-mounted unloading platform. Background Technology

[0002] A ground-mounted unloading platform is a device used for unloading and transporting goods, primarily designed for use in construction environments. Its key feature is that the platform is directly on the ground, requiring no additional support structure, facilitating the loading and unloading of goods from cranes. With the development of society and the construction industry, the application of this type of platform is becoming increasingly important. Modern construction often involves high-rise buildings and complex structures, where traditional handling methods are insufficient to meet the demands for efficiency and safety. The use of ground-mounted unloading platforms can reduce the risks of manual handling, increase construction speed, and make the delivery of building materials more precise and reliable, which is crucial for meeting the efficient progress and safety standards of modern construction projects. However, existing unloading platforms, under long-term use and repeated impacts from heavy objects, can lead to weakening of the supporting materials, reducing their load-bearing capacity and causing gradual deformation during use. A deformed platform can pose safety hazards to construction workers, such as falls or slipping objects, potentially causing workplace injuries. Long-term deformation can also cause permanent damage to the platform structure, affecting its future service life and stability.

[0003] Chinese patent application number CN202011473516.X (publication number: CN112340485B) provides a mobile vehicle unloading platform and an unloading method based thereon. The solution in the above patent is cumbersome to operate and has a complex structure, making it inconvenient to implement. Summary of the Invention

[0004] In view of this, the present invention provides a platform laying method for a ground-mounted unloading platform, which can solve the problem that the existing platform has insufficient support and is easily bent and deformed.

[0005] This invention is implemented as follows:

[0006] This invention provides a method for laying a ground-mounted unloading platform, which includes the following specific steps:

[0007] S10: Weld side wall supports onto the side walls of the building;

[0008] S20: Draw the platform paving area according to the location of one side of the building wall as shown in the planning drawings;

[0009] S30: Fix the bottom fasteners within the platform laying area on the horizontal ground. The bottom fasteners include multiple fasteners, which are evenly arranged in a diagonal pattern.

[0010] S40: Connecting pipes are sequentially fixed upwards from the bottom of the bottom fixing member, and the connecting pipes that are in contact with each other are tightly fixed together by the connecting member;

[0011] S50: The reinforcing member is fixed inside the directional structure formed by the connecting pipes, and the reinforcing member is used to further support the unloading platform;

[0012] S60: Fix a support platform on top of the square structure formed by the connecting pipes to complete the laying of the ground-mounted unloading platform.

[0013] The technical effects of the platform laying method of the ground unloading platform provided by the present invention are as follows: by welding side wall support members to the side wall of the building wall, it is possible to provide additional support for the unloading platform, ensure that the platform remains stable during use, help to distribute the load on the platform, and reduce tilting or displacement caused by heavy objects or improper operation.

[0014] Mapping the platform's layout helps define the construction area, ensuring accuracy in material usage and construction techniques. Furthermore, it helps identify potential design issues before actual construction, ensuring the final building meets planning requirements. This also improves construction efficiency and reduces the likelihood of subsequent modifications.

[0015] The bottom fixing components are evenly arranged diagonally, providing balanced support and preventing the platform from tilting or shifting. The connecting pipes are fixed to the bottom fixing components by the side wall supports, which can effectively distribute and support the load on the platform and improve the platform's load-bearing capacity.

[0016] Multiple sets of fixing components, connectors, and reinforcements at the bottom enhance the tightness of the connection, resulting in a more even load distribution at the connection points and reducing the risk of excessive local stress, thereby improving the overall stability and safety of the structure. The multi-set structural design also provides greater flexibility for construction, making adjustments and modifications easier in complex construction environments.

[0017] Meanwhile, the splicing design of the connecting pipes and connectors allows the platform height to be adjusted according to different unloading requirements and operating environments, so as to maximize the use of space at different operating stages.

[0018] Based on the above technical solution, the platform laying method of the ground-mounted unloading platform of the present invention can be further improved as follows:

[0019] The sidewall support includes an extension plate, a triangular fixing member, a clamping member, and a pre-embedded welded member. The clamping member has a U-shaped structure with a width equal to the width of the building wall. The clamping member includes a first horizontal bar, a first vertical bar, and a second vertical bar, all integrally welded together. The first and second vertical bars are fixed to both sides of the first horizontal bar. The length of the first vertical bar extends into the interior of the building wall and is welded to the corresponding internal reinforcing steel bars. The second vertical bar is bolted to the external reinforcing steel bars of the building wall. The pre-embedded welded member is welded to the center bottom of the first horizontal bar and bolted to the corresponding internal reinforcing steel bars of the building wall. The extension plate is bolted to one side of the second vertical bar. The triangular fixing member is fixed between the bottom of the extension plate and the second vertical bar, and between the bottom of the extension plate and the building wall. The triangular fixing member provides stable support between the extension plate, the clamping member, and the building wall through its triangular stability structure.

[0020] The triangular fixing member includes a vertical fixing plate and an inclined fixing plate. The two right-angled sides of the vertical fixing plate are respectively fixedly connected to the second vertical rod and the bottom of the extension plate by bolts. The inclined fixing plate is disposed on both sides of the extension plate. The inclined fixing plate is a trapezoidal structure formed by splicing two triangles. Its top edge and bottom edge are respectively fixedly connected to the bottom edge of the extension plate and the steel bars on the building wall. The included angle between the inclined fixing plate and the extension plate is 45°.

[0021] The beneficial effects of adopting the above-mentioned improved scheme are as follows: By setting up clamping components, the center of gravity of the heavy object can be concentrated on the second vertical bar, thereby enhancing the contact stability between the clamping components and the extension plate and reducing the risk of tilting. The first vertical bar and the first horizontal bar can be hooked onto the building wall, thereby preventing the extension plate from causing the second vertical bar to tilt. The pre-embedded welded components can provide support by penetrating the building wall, increasing the structure's shear resistance and reducing the risk of slippage or shear failure between the clamping components and the wall. By setting up triangular fasteners, the good stability and deformation resistance of triangles can effectively prevent the extension plate from tilting or shifting during use, maintaining its vertical state.

[0022] Furthermore, the sidewall support members include multiple components, which are staggered and fixed to the building wall from bottom to top;

[0023] The specific steps for welding sidewall supports onto the sidewalls of the building wall include:

[0024] The first step is to select and mark the specific locations for welding the sidewall support members;

[0025] The second step is to fix the extension plate, the vertical fixing plate, the clamping member, and the pre-embedded welding member together.

[0026] The third step is to drill holes at the corresponding locations of the installation positions of the pre-embedded welded parts, avoiding the positions of the reinforcing bars inside the building wall.

[0027] The fourth step is to insert the pre-embedded welded part into the hole, fix it to the adjacent reinforcing bar, and then cover the hole with concrete.

[0028] Fifth step, adjust the position of the clamping member and fix the first crossbar to the building wall with bolts;

[0029] Step 6: Weld and fix the first vertical rod to the internal steel bars of the building wall;

[0030] Step 7: Fix the inclined fixing plate between the extension plate and the outer side of the building wall.

[0031] Furthermore, the bottom fixing component includes screws, tension pins, connecting plates, and triangular support components. At least two screws are fixedly welded to the bottom of the connecting plate. Connecting ears are fixed to the side wall of the connecting plate. The tension pins are fixed at an acute angle to the screws on one side of the bottom fixing component. A steel core rope is fixed between the tension pin and the connecting ear, and the steel core rope is used to stabilize the balance of the bottom fixing component through tension. Four triangular support components are welded to the bottom of the connecting plate at the point of contact with the ground, corresponding to the four sides of the bottom of the connecting plate. Connecting holes are opened at the edges of the triangular support components, and tension wires are wound into the connecting holes. The other end of the tension wires is fixed to the connecting pipe.

[0032] The beneficial effects of adopting the above-mentioned improved scheme are as follows: By firmly fixing the connecting plate to the ground, the screw can effectively prevent the unloading platform from moving or shifting during operation, maintaining its stability and accuracy. A stable connecting plate seat prevents the unloading platform from tilting or collapsing, thereby reducing the risk of accidents and ensuring the safety of operators and the surrounding environment. By setting up triangular supports, even support can be provided to the connecting plate, preventing horizontal or vertical displacement under load and maintaining its stability. The triangular supports effectively distribute the load applied to the connecting plate through their geometric structure, reducing concentrated stress and improving the overall load-bearing capacity of the connecting plate. The extension wire provides additional restraint, preventing the connecting pipe from tilting under load or external force, ensuring that the connecting pipe always remains vertical.

[0033] Furthermore, the connecting pipe includes a second horizontal bar, a third vertical bar, and a diagonal brace. The second horizontal bar and the third vertical bar are arranged intersectingly, and the connecting member is provided at the intersection point. The connecting member is used to fix the second horizontal bar and the third vertical bar. The square structure formed by the second horizontal bar and the third vertical bar is fixedly connected to the side wall support member by bolts on the side closest to the building wall.

[0034] The diagonal brace is fixed between the adjacent second horizontal bar and the third vertical bar. The second horizontal bar and the third vertical bar have inclined 45° grooves on their side walls, and the inclination direction of the grooves is downward. Rubber layers are provided on both sides of the diagonal brace, and 45° included angles are provided on both sides. The diagonal brace supports the second horizontal bar and the third vertical bar by engaging with the 45° grooves on the side walls of the second horizontal bar and the third vertical bar. Through holes are provided near the corresponding positions of the second horizontal bar, the third vertical bar, and the diagonal brace. Bolts pass through the through holes to further reinforce the second horizontal bar, the third vertical bar, and the diagonal brace.

[0035] Furthermore, the connector includes a cross-shaped outer shell with square slots at its four corners. The inner diameter of each slot is the same as the outer diameter of the connecting tube. Fasteners, including a battery, an iron core, and coils, are fixed inside the square slots. The battery is fixed at the center of the cross-shaped outer shell and electrically connected to the coils of the four fasteners. The coils are wound around the outer wall of the iron core. The iron core is perpendicular to the bottom of the square slot, with its upper end extending beyond the bottom of the slot. An insulating layer is provided on the side of the square slot that contacts the coil to prevent accidents. The top of the iron core is magnetically connected to the connecting tube inserted into the square slot. A switch is provided on the wire connecting the battery and the coil to control the connection between the battery and the coil.

[0036] Each of the four side walls of the connecting tube is fixed with a first connecting lug, and the outer wall of the corresponding cross shell is also provided with four second connecting lugs. A fixing spring is wound between the first connecting lug and the second connecting lug, and the fixing spring has at least two turns. The connection between the cross shell and the connecting tube is further strengthened by the stretching of the fixing spring.

[0037] A hard rubber layer is fixed at the inner edge of the first connecting ear, and a groove is formed on the side wall of the connecting tube. The thickness of the hard rubber layer is greater than the height of the groove.

[0038] The beneficial effects of adopting the above-mentioned improved scheme are as follows: the cross-shaped housing provides stronger structural support, preventing displacement or tilting of the connecting pipes in all directions; through the cross-shaped connection, the load can be evenly distributed in multiple directions, reducing local stress concentration and improving the overall load-bearing capacity. The cross-shaped housing allows for quick and easy assembly of the second horizontal bar and the third vertical bar, reducing installation time and complexity, and making the structure more rigid, reducing deformation and bending, and improving overall stability.

[0039] When a coil is wound around an iron core and energized, an electromagnet effect is generated. The magnetized iron core produces a strong magnetic field that attracts the second horizontal bar and the third vertical bar, preventing the connecting tube from detaching. A fixing spring further prevents the side wall support from detaching from the second horizontal bar.

[0040] Furthermore, the connecting pipes are sequentially fixed upwards at the bottom of the bottom fixing member, and the connecting pipes that are in contact with each other are tightly fixed together by the connecting member;

[0041] The first step is to fix the multiple third vertical rods to the top of the connecting piece with bolts;

[0042] The second step is to insert and fix the connectors onto the third vertical rod in sequence, and then insert the second horizontal rod into the corresponding connectors.

[0043] The third step is to fix the second horizontal bar and the third vertical bar to the corresponding side wall support members in sequence from bottom to top using bolts;

[0044] Fourth step: Determine the number of the third vertical poles according to the height, repeat the above steps from top to bottom to complete the erection of the second horizontal pole and the third vertical pole, and fix the diagonal brace between the second horizontal pole and the third vertical pole in sequence;

[0045] Fifth step: After each connector is inserted into the second horizontal bar and the third vertical bar, power is applied to further reinforce the second horizontal bar, the third vertical bar and the connector through magnetic attraction.

[0046] Furthermore, the reinforcing member is an arched structure comprising multiple members, which are respectively fixed between the second horizontal bar and the third vertical bar, and are fixed to the second horizontal bar and the third vertical bar by bolts.

[0047] The beneficial effects of adopting the above-mentioned improved scheme are as follows: The arched reinforcement provides additional support, making the connection between the second horizontal member and the third vertical member more stable and reducing structural swaying or deformation. The arched structure can effectively distribute lateral and longitudinal loads, enhancing the overall bending resistance and stability of the structure. Because the load is distributed more evenly, the structure can withstand a larger total load, improving its overall load-bearing capacity. The arched structure increases the rigidity at the connection, reduces the relative movement between the second horizontal member and the third vertical member, and maintains the overall shape of the structure. The arched design helps reduce wind pressure concentration, making the structure more stable under wind loads.

[0048] Furthermore, the reinforcing member is fixed inside the directional structure formed by the connecting pipes, and the specific steps for the reinforcing member to further support the unloading platform include:

[0049] From top to bottom, the arch and arch feet of the reinforcement are fixedly connected to the adjacent second horizontal bar and the third vertical bar.

[0050] Furthermore, the bottom of the support platform is fixedly connected to the connecting pipe, and its sidewall is fixedly connected to the sidewall support; the bottom of the support platform is fixed with reinforcing ribs.

[0051] Compared with the prior art, the beneficial effects of the platform laying method of the ground unloading platform provided by the present invention are: by welding side wall support members to the side wall of the building wall, it is possible to provide additional support for the unloading platform, ensure that the platform remains stable during use, help to distribute the load on the platform, and reduce tilting or displacement caused by heavy objects or improper operation.

[0052] Mapping the platform's layout helps define the construction area, ensuring accuracy in material usage and construction techniques. Furthermore, it helps identify potential design issues before actual construction, ensuring the final building meets planning requirements. This also improves construction efficiency and reduces the likelihood of subsequent modifications.

[0053] The bottom fixing components are evenly arranged diagonally, providing balanced support and preventing the platform from tilting or shifting. The connecting pipes are fixed to the bottom fixing components by the side wall supports, which can effectively distribute and support the load on the platform and improve the platform's load-bearing capacity.

[0054] Multiple sets of fixing components, connectors, and reinforcements at the bottom enhance the tightness of the connection, resulting in a more even load distribution at the connection points and reducing the risk of excessive local stress, thereby improving the overall stability and safety of the structure. The multi-set structural design also provides greater flexibility for construction, making adjustments and modifications easier in complex construction environments.

[0055] Meanwhile, the splicing design of the connecting pipes and connectors allows the platform height to be adjusted according to different unloading requirements and operating environments, so as to maximize the use of space at different operating stages. Attached Figure Description

[0056] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0057] Figure 1 A flowchart illustrating a platform laying method for a ground-mounted unloading platform;

[0058] Figure 2 A side view of the side wall support component of a platform laying method for a ground-mounted unloading platform;

[0059] Figure 3 A front view of the side wall support component of a platform laying method for a ground-mounted unloading platform;

[0060] Figure 4 A schematic diagram of the bottom fixing component for a platform laying method of a ground-mounted unloading platform;

[0061] Figure 5 A schematic diagram of the connecting pipe structure for a platform laying method of a ground-mounted unloading platform;

[0062] Figure 6 A schematic diagram of the connecting components for a platform laying method of a ground-mounted unloading platform;

[0063] Figure 7 A schematic diagram of the reinforcement components for a platform laying method of a ground-mounted unloading platform;

[0064] The attached diagram lists the components represented by each number as follows:

[0065] 10. Side wall support; 11. Extension plate; 12. Triangular fixing piece; 121. Vertical fixing plate; 122. Inclined fixing plate; 13. Clamping piece; 131. First horizontal bar; 132. First vertical bar; 133. Second vertical bar; 14. Embedded welding piece; 20. Bottom fixing piece; 21. Screw; 22. Tension nail; 23. Connecting piece; 24. Triangular support piece; 30. Connecting pipe; 31. Second horizontal bar; 32. Third vertical bar; 33. Diagonal brace; 40. Connecting piece; 41. Cross shell; 42. Fastener; 421. Battery; 422. Iron core; 423. Coil; 431. First connecting ear; 432. Second connecting ear; 50. Reinforcing piece; 60. Support platform. Detailed Implementation

[0066] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0067] like Figure 1 The diagram shows a flowchart of a platform laying method for a ground-mounted unloading platform provided by the present invention. In this embodiment, the method includes the following specific steps:

[0068] S10: Weld side wall support 10 to the side wall of the building wall;

[0069] S20: Draw the platform paving area according to the location of one side of the building wall in the planning drawings;

[0070] S30: Fix the bottom fastener 20 in the platform laying area on the horizontal ground. The bottom fastener 20 includes multiple fasteners and is evenly arranged in a diagonal shape.

[0071] S40: Connecting pipes 30 are fixed upwards sequentially at the bottom of the bottom fixing member 20, and the connecting pipes 30 that are in contact with each other are tightly fixed together by the connecting member 40;

[0072] S50: The internal structure of the directional structure composed of connecting pipes 30 is fixed with a reinforcing member 50, which is used to further support the unloading platform.

[0073] S60: Fix the support platform 60 on the top of the square structure composed of connecting pipes 30 to complete the laying of the ground unloading platform.

[0074] In use, side wall support members 10 are welded to the side wall of the building; the platform laying range is drawn according to the location of one side of the building wall in the planning drawings; bottom fixing members 20 are fixed in the platform laying range on the horizontal ground, and the bottom fixing members 20 include multiple ones, which are evenly arranged in a diagonal shape; connecting pipes 30 are fixed upwards in sequence at the bottom of the bottom fixing members 20, and the connecting pipes 30 that are in contact with each other are tightly fixed by connecting members 40; the internal part of the directional structure formed by the connecting pipes 30 is fixed with a reinforcing member 50, which is used to further support the unloading platform; a support platform 60 is fixed on the top of the square structure formed by the connecting pipes 30 to complete the laying of the ground unloading platform.

[0075] like Figure 2-3As shown, in the above technical solution, the side wall support 10 includes an extension plate 11, a triangular fixing member 12, a clamping member 13, and a pre-embedded welded member 14. The clamping member 13 has a U-shaped structure, and its width is the same as the width of the building wall. The clamping member 13 includes a first horizontal bar 131, a first vertical bar 132, and a second vertical bar 133, which are integrally welded together. The first vertical bar 132 and the second vertical bar 133 are respectively fixed on both sides of the first horizontal bar 131. The length of the first vertical bar 132 extends into the interior of the building wall and is connected to the corresponding interior of the building wall. The first horizontal bar 131 is welded and fixed with the steel bars; the second vertical bar 133 is fixedly connected to the external steel bars of the building wall by bolts; a pre-embedded welding part 14 is welded to the bottom center of the first horizontal bar 131, and the pre-embedded welding part 14 is fixedly connected to the internal steel bars of the building wall at the corresponding position by bolts; the extension plate 11 is fixedly connected to one side of the second vertical bar 133 by bolts; a triangular fastener 12 is fixed between the bottom of the extension plate 11 and the second vertical bar 133 and between the bottom of the extension plate 11 and the building wall, and the triangular fastener 12 provides stable support between the extension plate 11, the clamping part 13 and the building wall through the stability structure of the triangle;

[0076] The triangular fixing member 12 includes a vertical fixing plate 121 and an inclined fixing plate 122. The two right-angled sides of the vertical fixing plate 121 are fixedly connected to the second vertical rod 133 and the bottom of the extension plate 11 by bolts. The inclined fixing plate 122 is arranged on both sides of the extension plate 11. The inclined fixing plate 122 is a trapezoidal structure formed by splicing two triangles. Its top and bottom sides are fixedly connected to the bottom side of the extension plate 11 and the steel bars on the building wall, respectively. The included angle between the inclined fixing plate 122 and the extension plate 11 is 45°.

[0077] The connecting pipe 30 is a steel pipe with high strength, good durability, and is easy to process and install; the outer diameter of the connecting pipe 30 is 60mm, the wall thickness is 4mm, and the length is 900mm.

[0078] The connecting pipe 30 is made of aluminum alloy, which is lightweight and corrosion-resistant, and facilitates the adjustment of the height of the entire unloading platform; the outer diameter of the connecting pipe 30 is 50mm, the wall thickness is 4mm, and the length is 600mm.

[0079] The connecting pipe 30 is a glass fiber reinforced plastic pipe, which has high strength, corrosion resistance and light weight; the outer diameter of the connecting pipe 30 is 100mm, the wall thickness is 6mm and the length is 1200mm.

[0080] Furthermore, in the above technical solution, the side wall support 10 includes multiple components, which are staggered and fixed to the building wall from bottom to top;

[0081] The specific steps for welding the side wall support 10 to the side wall of the building wall include:

[0082] The first step is to select and mark the specific location of the welding sidewall support 10;

[0083] The second step is to fix and connect the extension plate 11, the vertical fixing plate 121, the clamping piece 13 and the pre-embedded welding piece 14.

[0084] The third step is to drill holes at the corresponding positions of the pre-embedded welding parts 14, avoiding the positions of the reinforcing bars inside the building wall.

[0085] The fourth step is to insert the pre-embedded welding part 14 into the hole, fix it to the adjacent reinforcing bar, and then cover the hole with concrete.

[0086] Fifth step, adjust the position of the clamping part 13 and fix the first horizontal bar 131 to the building wall with bolts;

[0087] Step 6: Weld and fix the first vertical rod 132 to the internal steel bars of the building wall;

[0088] The seventh step is to fix the inclined fixing plate 122 between the extension plate 11 and the outer side of the building wall.

[0089] like Figure 4 As shown, in the above technical solution, the bottom fixing component 20 includes a screw 21, a tension pin 22, a connecting piece 23, and a triangular support component 24. At least two screws 21 are fixedly welded to the bottom of the connecting piece 23. A connecting lug is fixed to the side wall of the connecting piece 23. The tension pin 22 is fixed at an acute angle to the screw 21 on one side of the bottom fixing component 20. A steel core rope is fixed between the tension pin 22 and the connecting lug. The steel core rope is used to stabilize the balance of the bottom fixing component 20 through tension. A triangular support component 24 is welded to the bottom of the connecting piece 23 at the contact point with the ground. Four triangular support components 24 are welded to the four sides of the bottom of the connecting piece 23. A connecting hole is provided at the edge of the triangular support component 24, and a tension wire is wound in the connecting hole. The other end of the tension wire is fixed to the connecting pipe 30.

[0090] like Figure 5 As shown, in the above technical solution, the connecting pipe 30 includes a second horizontal bar 31, a third vertical bar 32, and a diagonal brace 33. The second horizontal bar 31 and the third vertical bar 32 are arranged crosswise, and a connector 40 is provided at the cross intersection. The connector 40 is used to fix the second horizontal bar 31 and the third vertical bar 32. The square structure formed by the second horizontal bar 31 and the third vertical bar 32 is fixedly connected to the side wall support 10 with bolts on the side closest to the building wall.

[0091] A diagonal brace 33 is fixed between adjacent second horizontal bar 31 and third vertical bar 32. The second horizontal bar 31 and the third vertical bar 32 have inclined 45° grooves on their side walls, with the grooves inclined downwards. Rubber layers are provided on both sides of the diagonal brace 33, with 45° included angles on both sides. The diagonal brace 33 supports the second horizontal bar 31 and the third vertical bar 32 by engaging with the 45° grooves on the side walls of the second horizontal bar 31 and the third vertical bar 32. Through holes are provided near the corresponding positions of the second horizontal bar 31, the third vertical bar 32 and the diagonal brace 33, and bolts are passed through the through holes to further reinforce the second horizontal bar 31, the third vertical bar 32 and the diagonal brace 33.

[0092] like Figure 6 As shown, in the above technical solution, the connector 40 includes a cross-shaped outer shell 41. Square grooves are formed at the four corners of the cross-shaped outer shell 41, and the inner diameter of the grooves is the same as the outer diameter of the connecting tube 30. Fasteners 42 are fixed inside the square grooves. Each fastener 42 includes a battery 421, an iron core 422, and a coil 423. The battery 421 is fixed at the center of the cross-shaped outer shell 41 and electrically connected to the coils 423 of each of the four fasteners 42. The coils 423 are wound around the outer wall of the iron core 422. The iron core 422 is perpendicular to the bottom of the square groove, and its upper end extends beyond the bottom of the square groove. An insulating layer is provided on the side of the square groove that contacts the coil 423 to prevent accidents. The top of the iron core 422 is magnetically connected to the connecting tube 30 inserted into the square groove. A switch is provided on the wire connecting the battery 421 and the coil 423 to control the connection between the battery 421 and the coil 423.

[0093] First connecting ears 431 are fixed on each of the four side walls of the connecting tube 30. Similarly, four second connecting ears 432 are provided on the outer wall of the corresponding cross shell 41. A fixing spring is wound between the corresponding first connecting ears 431 and the second connecting ears 432. The fixing spring has at least two turns. The connection between the cross shell 41 and the connecting tube 30 is further strengthened by the stretching of the fixing spring.

[0094] A hard rubber layer is fixed at the inner edge of the first connecting ear 431, and a groove is provided on the side wall of the connecting tube 30. The thickness of the hard rubber layer is greater than the height of the groove.

[0095] Furthermore, in the above technical solution, connecting pipes 30 are sequentially fixed upwards at the bottom of the bottom fixing member 20, and the connecting pipes 30 that are in contact with each other are tightly fixed by the connecting member 40;

[0096] The first step is to fix the multiple third vertical rods 32 to the top of the connecting piece 23 with bolts;

[0097] The second step is to insert the fixing connector 40 into the third vertical bar 32 in sequence, and insert the second horizontal bar 31 into the corresponding connector 40.

[0098] The third step is to connect the second horizontal bar 31 and the third vertical bar 32 to the corresponding side wall support 10 in sequence from bottom to top using bolts;

[0099] Fourth step: Determine the number of third vertical bars 32 according to the height, repeat the above steps from top to bottom to complete the erection of the second horizontal bar 31 and the third vertical bar 32, and fix the diagonal brace 33 between the second horizontal bar 31 and the third vertical bar 32 in sequence.

[0100] Fifth step: After each connector 40 is plugged into the second horizontal bar 31 and the third vertical bar 32, power is applied to further reinforce the second horizontal bar 31, the third vertical bar 32 and the connector 40 by magnetic attraction.

[0101] Furthermore, in the above technical solution, the reinforcement 50 is an arched structure comprising multiple components, which are respectively fixed between the second horizontal bar 31 and the third vertical bar 32, and are fixed to the second horizontal bar 31 and the third vertical bar 32 by bolts.

[0102] Arched structures effectively distribute loads, resulting in uniform stress distribution. This ability to distribute load helps reduce localized stress concentrations, thereby reducing the transmission and amplification of vibrations.

[0103] like Figure 7 As shown, in the above technical solution, the internal structure of the connecting pipes 30 is fixed with a reinforcing member 50. The specific steps for the reinforcing member 50 to further support the unloading platform include:

[0104] From top to bottom, the arch top and arch foot of the reinforcement member 50 are fixedly connected to the adjacent second horizontal bar 31 and third vertical bar 32.

[0105] Furthermore, in the above technical solution, the bottom of the support platform 60 is fixedly connected to the connecting pipe 30, and its sidewall is fixedly connected to the sidewall support member 10; the bottom of the support platform 60 is fixed with reinforcing ribs.

[0106] Example:

[0107] The constructed floor-mounted unloading platform is 11m long and 5.6m wide. The second horizontal bar 31 and the third vertical bar 32 are both 900mm long.

[0108] The main beam of the support platform 60 is made of high-rigidity channel steel, which improves the platform's load-bearing capacity, safety, and stability. The channel steel is Q235B: 10# channel steel. The channel steel rests on the top supports of the uprights, ensuring reasonable stress distribution throughout the frame. Two layers of channel steel are laid to reinforce the structure's strength. The support platform 60 is constructed using timber and wooden formwork. Adjustable supports, with specifications of 38#*600, are installed between the channel steel and the support platform.

[0109] Q235B is the grade and material designation of the steel. Q represents the "yield point," indicating the steel's yield strength. 235 indicates the yield strength is approximately 235 MPa. B is the quality grade. Q235B represents a type of ordinary carbon structural steel with good plasticity, toughness, weldability, and machinability. Channel steel (a long, strip-shaped steel with a U-shaped cross-section; 10# indicates the channel steel's height is 100mm).

[0110] The thickness of the wooden formwork is 12mm, and the size of the timber is 40*90mm.

[0111] In the adjustable support 38#*600, 38# usually indicates that the width of the support is 38mm, and 600 indicates that the adjustable range of the support is 600mm.

[0112] Specifically, the principle of this invention is as follows: In use, side wall support members 10 are welded to the side wall of the building wall; the platform laying range is drawn according to the location of one side of the building wall as described in the planning drawings; bottom fixing members 20 are fixed in the platform laying range on the horizontal ground, and the bottom fixing members 20 include multiple members, which are evenly arranged in a diagonal shape; connecting pipes 30 are fixed upwards in sequence at the bottom of the bottom fixing members 20, and the connecting pipes 30 that are in contact with each other are tightly fixed by connecting members 40; the reinforcing member 50 is fixed inside the directional structure formed by the connecting pipes 30, and the reinforcing member 50 is used to further support the unloading platform; a support platform 60 is fixed on the top of the square structure formed by the connecting pipes 30, thus completing the laying of the ground unloading platform.

Claims

1. A method for laying a ground-mounted unloading platform, characterized in that, The specific steps include the following: S10: Weld side wall support members (10) onto the side walls of the building wall; S20: Draw the platform paving area according to the location of one side of the building wall as shown in the planning drawings; S30: Fix the bottom fixing member (20) in the platform laying range on the horizontal ground. The bottom fixing member (20) includes a plurality of members and is evenly arranged in a diagonal shape. S40: Connecting pipes (30) are fixed upwards sequentially at the bottom of the bottom fixing member (20), and the connecting pipes (30) that are in contact with each other are tightly fixed together by the connecting member (40); S50: The internal structure of the connecting pipe (30) is fixed with a reinforcing member (50), which is used to further support the unloading platform; S60: A fixed support platform (60) is fixed on the top of the square structure formed by the connecting pipes (30) to complete the laying of the ground-mounted unloading platform; the bottom fixing component (20) includes a screw (21), a tension pin (22), a connecting piece (23), and a triangular support component (24). The screw (21) includes at least two screws, which are fixedly welded to the bottom of the connecting piece (23). A connecting lug is fixed on the side wall of the connecting piece (23). The tension pin (22) is fixed at an acute angle to the screw (21) on one side of the bottom fixing component (20). At the location, a steel core rope is fixed between the tension nail (22) and the connecting ear. The steel core rope is used to stabilize the balance of the bottom fixing member (20) by pulling force. The bottom of the connecting piece (23) in contact with the ground is welded with the triangular support member (24). The triangular support member (24) includes 4 pieces, which are welded to the four sides of the bottom of the connecting piece (23). A connecting hole is opened at the edge of the triangular support member (24). A tension line is wound in the connecting hole, and the other end of the tension line is fixed to the connecting pipe (30).

2. The platform laying method for a ground-mounted unloading platform according to claim 1, characterized in that, The side wall support (10) includes an extension plate (11), a triangular fixing member (12), a clamping member (13), and a pre-embedded welding member (14). The clamping member (13) has a U-shaped structure, and its width is the same as the width of the building wall. The clamping member (13) includes a first horizontal bar (131), a first vertical bar (132), and a second vertical bar (133). The first horizontal bar (131), the first vertical bar (132), and the second vertical bar (133) are integrally welded together. The first vertical bar (132) and the second vertical bar (133) are respectively fixed on both sides of the first horizontal bar (131). The length of the first vertical bar (132) extends into the interior of the building wall and is welded and fixed to the corresponding internal steel bars of the building wall. The second vertical bar (133) is fixedly connected to the external steel reinforcement of the building wall by bolts; the pre-embedded welding part (14) is welded to the center bottom of the first horizontal bar (131), and the pre-embedded welding part (14) is fixedly connected to the internal steel reinforcement of the building wall at the corresponding position by bolts; the extension plate (11) is fixedly connected to one side of the second vertical bar (133) by bolts; the triangular fixing part (12) is fixed between the bottom of the extension plate (11) and the second vertical bar (133) and between the bottom of the extension plate (11) and the building wall, and the triangular fixing part (12) provides stable support between the extension plate (11), the clamping part (13), and the building wall through the stability structure of the triangle; The triangular fixing member (12) includes a vertical fixing plate (121) and an inclined fixing plate (122). The two right-angled sides of the vertical fixing plate (121) are respectively fixedly connected to the bottom of the second vertical rod (133) and the extension plate (11) by bolts. The inclined fixing plate (122) is arranged on both sides of the extension plate (11). The inclined fixing plate (122) is a trapezoidal structure formed by splicing two triangles. Its top edge and bottom edge are respectively fixedly connected to the bottom edge of the extension plate (11) and the steel bars on the building wall. The included angle between the inclined fixing plate (122) and the extension plate (11) is 45°.

3. The platform laying method for a ground-mounted unloading platform according to claim 2, characterized in that, The side wall support (10) includes multiple components, which are staggered and fixed to the building wall from bottom to top; The specific steps for welding the side wall support (10) to the side wall of the building wall include: The first step is to select and mark the specific location for welding the sidewall support (10); The second step is to fix the extension plate (11), the vertical fixing plate (121), the clamping member (13) and the pre-embedded welding member (14) together. The third step is to drill holes at the corresponding positions of the pre-embedded welded parts (14), avoiding the positions of the reinforcing bars inside the building wall; The fourth step is to insert the pre-embedded welded part (14) into the hole, fix it to the adjacent reinforcing bar, and then bury the hole with concrete. Fifth step, adjust the position of the clamping member (13) and fix the first crossbar (131) to the building wall with bolts; Step 6: Weld and fix the first vertical rod (132) to the internal steel bars of the building wall; Step 7: Fix the inclined fixing plate (122) between the extension plate (11) and the outer side of the building wall.

4. The platform laying method for a ground-mounted unloading platform according to claim 3, characterized in that, The connecting pipe (30) includes a second horizontal bar (31), a third vertical bar (32), and a diagonal brace (33). The second horizontal bar (31) and the third vertical bar (32) are arranged to cross each other, and a connector (40) is provided at the cross intersection. The connector (40) is used to fix the second horizontal bar (31) and the third vertical bar (32). The square structure formed by the second horizontal bar (31) and the third vertical bar (32) is fixedly connected to the side wall support (10) by bolts on the side closest to the building wall. The diagonal brace (33) is fixed between the adjacent second horizontal bar (31) and the third vertical bar (32). The second horizontal bar (31) and the third vertical bar (32) have inclined 45° grooves on their side walls, and the inclination direction of the grooves is downward. The diagonal brace (33) has rubber layers on both sides, and 45° angles are provided on both sides. The diagonal brace (33) supports the second horizontal bar (31) and the third vertical bar (32) by engaging with the 45° grooves on the side walls of the second horizontal bar (31) and the third vertical bar (32). Through holes are provided near the corresponding positions of the second horizontal bar (31), the third vertical bar (32) and the diagonal brace (33), and bolts pass through the through holes to further reinforce the second horizontal bar (31), the third vertical bar (32) and the diagonal brace (33).

5. The platform laying method for a ground-mounted unloading platform according to claim 4, characterized in that, The connector (40) includes a cross-shaped outer shell (41), with square grooves at the four corners of the cross-shaped outer shell (41). The inner diameter of the square grooves is the same as the outer diameter of the connecting pipe (30). Fasteners (42) are fixed inside the square grooves. The fasteners (42) include a battery (421), an iron core (422), and a coil (423). The battery (421) is fixed at the center of the cross-shaped outer shell (41) and is electrically connected to the coils (423) of the four fasteners (42). The coils (423) are wound around the iron core. On the outer wall of the core (422); the iron core (422) is perpendicular to the bottom of the square groove, and the upper end of the iron core (422) extends out of the bottom of the square groove; an insulating layer is provided on the side of the square groove that contacts the coil (423), the insulating layer is used to avoid danger; the top of the iron core (422) is magnetically connected to the connecting tube (30) inserted into the square groove; a switch is provided on the wire connecting the battery (421) and the coil (423), the switch is used to control the connection between the battery (421) and the coil (423); The four side walls of the connecting tube (30) are each fixed with a first connecting lug (431), and the outer wall of the corresponding cross shell (41) is also provided with four second connecting lugs (432). A fixing spring is wound between the first connecting lug (431) and the second connecting lug (432). The fixing spring has at least two turns. The connection between the cross shell (41) and the connecting tube (30) is further strengthened by the stretching of the fixing spring. A hard rubber layer is fixed at the inner edge of the first connecting ear (431), and a groove is provided on the side wall of the connecting tube (30). The thickness of the hard rubber layer is greater than the height of the groove.

6. The platform laying method for a ground-mounted unloading platform according to claim 5, characterized in that, The connecting pipes (30) are sequentially fixed upwards at the bottom of the bottom fixing member (20), and the connecting pipes (30) that are in contact with each other are tightly fixed together by the connecting member (40); The first step is to fix the multiple third vertical rods (32) to the top of the connecting piece (23) with bolts; The second step is to insert and fix the connector (40) into the third vertical rod (32) in sequence, and insert the second horizontal rod (31) into the corresponding connector (40); The third step is to connect the second horizontal bar (31) and the third vertical bar (32) to the corresponding side wall support (10) in sequence from bottom to top using bolts; Fourth step: Determine the number of the third vertical poles (32) according to the height, repeat the above steps from top to bottom, and complete the erection of the second horizontal pole (31) and the third vertical poles (32), and fix the diagonal bracing (33) between the second horizontal pole (31) and the third vertical pole (32) in sequence; Fifth step: After each connector (40) is plugged into the second horizontal bar (31) and the third vertical bar (32), power is applied to further reinforce the second horizontal bar (31), the third vertical bar (32) and the connector (40) by magnetic attraction.

7. The platform laying method for a ground-mounted unloading platform according to claim 6, characterized in that, The reinforcement member (50) is an arched structure comprising multiple members, which are respectively fixed between the second horizontal bar (31) and the third vertical bar (32), and are fixed to the second horizontal bar (31) and the third vertical bar (32) by bolts.

8. The platform laying method for a ground-mounted unloading platform according to claim 7, characterized in that, The reinforcing member (50) is fixed inside the directional structure formed by the connecting pipe (30). The specific steps for the reinforcing member (50) to further support the unloading platform include: The arch and arch foot of the reinforcement member (50) are fixedly connected to the adjacent second horizontal bar (31) and the third vertical bar (32) from top to bottom.

9. The platform laying method for a ground-mounted unloading platform according to claim 8, characterized in that, The bottom of the support platform (60) is fixedly connected to the connecting pipe (30), and its sidewall is fixedly connected to the sidewall support (10); the bottom of the support platform (60) is fixed with reinforcing ribs.

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