A reinforcing mesh storage device capable of automatic lifting

Abstract

The application discloses a reinforcing mesh storage device capable of automatic lifting, which is arranged on a mesh lifting storage bottom plate, the mesh lifting storage bottom plate is provided with a mesh lifting storage stand column, the mesh lifting storage stand column is provided with a storage placing assembly for supporting reinforcing mesh bodies and a storage power assembly, the storage power assembly is used for driving the reinforcing mesh bodies to gradually descend after a group of reinforcing mesh bodies is placed on the storage placing assembly, and is used for driving a plurality of the reinforcing mesh bodies to synchronously and upwardly store through the storage placing assembly after the reinforcing mesh bodies at the top are extracted from the storage placing assembly. The application can automatically and equally support the reinforcing mesh to descend when the reinforcing mesh is placed, ensures the maximum utilization of the storage space, can control the reinforcing mesh to upwardly store when the robot grasps the reinforcing mesh at the top, and ensures the constant grasping stroke of the robot.

Description

Technical Field

[0001] This invention relates to the field of steel mesh buffer placement technology, specifically to a steel mesh buffer device that can be automatically raised and lowered. Background Technology

[0002] Steel mesh, a widely used building material in the construction industry, is a grid-like structure made of regularly arranged, welded or tied steel bars. It is generally formed by mechanically fixing small-diameter steel bars (such as wire rods) together at certain intervals and intersection angles.

[0003] When moving steel mesh on a construction site, intelligent robots are typically used to grab the mesh. However, conventional steel mesh is usually placed using traditional scaffolding. These scaffolding systems present the following problems when placing multiple steel meshes, depending on the specific building context and mesh type:

[0004] (1) Traditional buffer devices cannot achieve automatic lifting and lowering of mesh buffers. When buffering, the robot needs to buffer from top to bottom. When grabbing, it needs to grab from top to bottom. The robot's stroke is different each time, which makes robot control difficult and the control error large. Moreover, as the grabbing stroke becomes larger and larger, the efficiency is reduced and cannot meet the needs of on-site production.

[0005] (2) Traditional automatic lifting buffer devices require electrical assistance for lifting. Since electrical equipment is inconvenient to use at the installation site and is expensive, it is difficult to implement.

[0006] Therefore, this application proposes an automatically lifting and lowering steel mesh buffer device to solve the above-mentioned technical problems. Summary of the Invention

[0007] The main objective of this invention is to provide an automatically lifting and lowering steel mesh buffer device that can achieve automatic lifting and lowering of the mesh through a purely mechanical structure without electrical assistance.

[0008] The present invention solves the above-mentioned technical problems by adopting the following technical solutions:

[0009] An automatically lifting steel mesh buffer device is installed on a mesh lifting buffer base plate for placing multiple sets of steel mesh bodies. The mesh lifting buffer base plate is provided with at least one set of mesh lifting buffer columns.

[0010] Preferably, the device includes:

[0011] The buffer placement component is set on the mesh lifting buffer column and is used to support multiple sets of steel mesh bodies at equal intervals along the vertical direction;

[0012] The buffer power component is set on the mesh lifting buffer column and in contact with the buffer placement component. It is used to drive the steel mesh body (5) to gradually descend after a set of steel mesh bodies (5) are placed on the buffer placement component (3). It is also used to drive multiple steel mesh bodies to move synchronously upward through the buffer placement component after the top steel mesh body is extracted from the buffer placement component.

[0013] Preferably, the buffer placement component includes follower gear sets respectively disposed at both ends of the mesh lifting buffer column, a flexible rack meshing with the two follower gear sets on the inner side, and multiple sets of limiting wheel bodies disposed on the mesh lifting buffer column. Multiple sets of material plates for supporting the steel mesh body are equally spaced on the flexible rack.

[0014] The flexible rack is tensioned, and the limiting wheel body is used to restrict a portion of the flexible rack to maintain a vertical posture.

[0015] Preferably, the buffer power assembly includes a support block mounted on the mesh lifting buffer column, a drive gear mounted on the support block, a dial wheel that rotates coaxially with the drive gear, a rack plate limiting wheel mounted on the support block, a rack plate body that meshes with the drive gear and moves vertically, and a spring mounted on one end of the rack plate body. The dial wheel is in contact with the material plate, and the other end of the spring is mounted on the upper surface of the mesh lifting buffer base plate.

[0016] The rack plate limiting wheel is in contact with the rack plate body and is used for effective meshing between the rack plate body and the drive gear.

[0017] Preferably, the mesh lifting buffer base plate is configured as a rectangular structure, and the mesh lifting buffer columns are configured as four sets and are respectively installed at the four corners of the rectangle;

[0018] The cache placement component is closer to the center of the rectangle than the cache power component, and the main body of the steel mesh is set as a traditional steel mesh.

[0019] Preferably, the mesh lifting buffer base plate is configured as a rectangular structure, a set of mesh lifting buffer columns is set at one end of the long central axis of the rectangle, and at least two sets of mesh lifting buffer columns are mirror-symmetrically distributed on both sides along the long central axis of the rectangle;

[0020] The buffer placement component is closer to the long central axis of the rectangle than the buffer power component, and the main body of the steel mesh is set as a positioning mesh for railway T-beams.

[0021] Preferably, the mesh lifting buffer base plate is configured as a rectangular structure, at least one set of mesh lifting buffer columns is set at one end of the long central axis of the rectangle, and at least two sets of mesh lifting buffer columns are mirror-symmetrically distributed at the other end of the long central axis of the rectangle.

[0022] The buffer placement component is closer to the center of the rectangle than the buffer power component, and the main body of the steel mesh is set as the stirrup mesh of the web of the highway T-beam.

[0023] Preferably, the mesh lifting buffer base plate is configured as a trapezoidal U-shaped structure, and the mesh lifting buffer columns are installed on the mesh lifting buffer base plate at equal intervals along the length of the U-shape;

[0024] The buffer placement component is closer to the U-shaped gap than the buffer power component, and the main body of the steel mesh is set as a U-shaped steel mesh for highway small box girders.

[0025] Preferably, the mesh lifting buffer base plate is configured as a trapezoidal U-shaped structure, and at least three sets of mesh lifting buffer columns are installed on the mesh lifting buffer base plate at equal intervals along the length of the U-shape, with at least one set located in the middle of the mesh lifting buffer base plate;

[0026] The buffer placement component is closer to the U-shaped central axis than the buffer power component, and the main body of the steel mesh is set as the positioning mesh for railway box girders.

[0027] Preferably, the bottom of the mesh lifting buffer base plate is provided with at least three sets of omnidirectional wheels.

[0028] This invention provides an automatically lifting and lowering steel mesh buffer device. Compared with the prior art, the advantages of this invention are as follows:

[0029] 1. This invention achieves automatic descent of the mesh after placement and automatic upward movement of the top mesh after extraction by setting a buffer power component connected to the buffer placement component. Through a purely mechanical structure, automatic lifting and lowering of the buffer is achieved without electrical assistance, which reduces manual intervention, greatly improves production efficiency, reduces labor costs, and is convenient for on-site installation and use.

[0030] 2. By setting up a cache placement component, this invention can automatically support and move the mesh panels downwards at equal intervals during placement, ensuring maximum utilization of storage space, maintaining efficient storage, and reducing storage space waste. It can also control the remaining mesh panels to move upwards when the robot grasps the top mesh panel, ensuring a constant grasping stroke for the robot and improving the efficiency of mesh panel grasping and moving.

[0031] 3. By changing the number and position of the additional columns and using springs with different elastic coefficients, this invention can adapt to steel mesh of different sizes and shapes. Combined with the use of flexible racks and follow-up gear sets, it can ensure adaptability to actual construction sites. Attached Figure Description

[0032] The accompanying drawings, which form part of this application, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an undue limitation of the invention. In the drawings:

[0033] Figure 1 This is a perspective view of the device of the present invention in the state of storing the steel mesh;

[0034] Figure 2 This is a planar perspective view of the overall connection structure of the cache placement component and the cache power component of the present invention;

[0035] Figure 3 This is a side perspective view of the device of the present invention;

[0036] Figure 4 This is a top perspective view of the overall connection structure of the cache placement component and the cache power component of the present invention;

[0037] Figure 5 This is a schematic diagram of the overall plan view of the traditional steel mesh buffer placement state of the present invention;

[0038] Figure 6 This is a schematic plan view of the U-shaped reinforcing mesh of the highway small box girder under the placement state of the present invention;

[0039] Figure 7 This is a schematic plan view of the railway T-beam positioning mesh buffer placement state of the present invention;

[0040] Figure 8 This is a schematic plan view of the overall plan view of the stirrup mesh buffer placement state of the web plate of the highway T-beam according to the present invention;

[0041] Figure 9 This is a schematic plan view of the overall plan view of the positioning mesh buffer of the railway box girder according to the present invention.

[0042] In the picture:

[0043] 1. Mesh lifting buffer base plate; 11. Casters; 2. Mesh lifting buffer column; 3. Buffer placement assembly; 31. Follow-up gear set; 32. Flexible rack; 33. Material plate; 34. Limiting wheel body; 4. Buffer power assembly; 41. Support block; 42. Drive gear; 43. Paddle wheel; 44. Rack plate limiting wheel; 45. Rack plate body; 46. Spring; 5. Reinforcing mesh body. Detailed Implementation

[0044] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0045] In the first embodiment, see details below. Figures 1 to 4 .

[0046] like Figure 1 As shown, the present invention provides an automatically lifting steel mesh buffer device, which is set on the mesh lifting buffer base plate 1 and is used to place multiple sets of steel mesh bodies 5, such as buffers for U-shaped steel mesh on the bottom web of highway small box girders, buffers for stirrup steel mesh on the web of T-beams, buffers for positioning mesh on railway T-beams, buffers for positioning mesh on railway box girders, etc. At least one set of mesh lifting buffer columns 2 is provided on the mesh lifting buffer base plate 1.

[0047] It can also be noted that, in order to control the arbitrary movement of the device on the construction site, at least three sets of casters 11 can be installed at the bottom of the mesh lifting buffer base plate 1.

[0048] Specific examples Figure 2 , Figure 3 and Figure 4 As shown, the automatically lifting steel mesh buffer device specifically includes a buffer placement component 3 and a buffer power component 4 installed on the mesh lifting buffer column 2. The buffer placement component 3 and the buffer power component 4 are in contact with each other, and the buffer placement component 3 is used to support multiple sets of steel mesh bodies 5 at equal intervals along the vertical direction, wherein:

[0049] (1) The buffer placement component 3 specifically includes follower gear sets 31 respectively set at both ends of the mesh lifting buffer column 2, flexible racks 32 meshing with the two follower gear sets 31 on the inner side, and multiple sets of limiting wheel bodies 34 set on the mesh lifting buffer column 2. Multiple sets of material plates 33 for supporting the steel mesh body 5 are equally spaced on the flexible racks 32.

[0050] It should be noted that the flexible rack 32 is tensioned and moves within the device, and the limiting wheel body 34 is used to restrict a portion of the flexible rack 32 to maintain a vertical posture, which can prevent the flexible rack 32 from deforming during the buffering process.

[0051] Therefore, during the specific placement of the mesh, after the mesh contacts the material plate 33, it will use gravity to drive the material plate 33 to move down synchronously, freeing up the upper space, thereby driving the follower gear set 31 and the flexible rack 32 to cooperate in movement.

[0052] It should be noted that the aforementioned follower gear set 31 is a conventional mechanical structure consisting of one or more sets of meshing gears. When meshing with the flexible rack 32, it can be used to control the flexible rack 32 to move freely in a track-like manner. Therefore, the specific principle and structure of the follower gear set 31 will not be elaborated here. The follower gear set 31 of the existing technology can be used directly. Furthermore, it can be further noted that the follower gear set 31 and the flexible rack 32 can be replaced by the pulley assembly of the existing technology, depending on the situation. When the pulley is used as a replacement, the material plate 33 should be limited and set on the belt.

[0053] (2) The buffer power assembly 4 specifically includes a support block 41 set on the mesh lifting buffer column 2, a drive gear 42 set on the support block 41, a dial wheel 43 that rotates coaxially with the drive gear 42, a rack plate limiting wheel 44 set on the support block 41, a rack plate body 45 that meshes with the drive gear 42 and moves vertically, and a spring 46 with one end set on the rack plate body 45. The dial wheel 43 is in contact with the material plate 33, and the other end of the spring 46 is installed on the upper surface of the mesh lifting buffer base plate 1. At this time, the drive gear 42 has the same rotational angular velocity as the dial wheel 43 during rotation.

[0054] It should be noted that the rack plate limiting wheel 44 is in contact with the rack plate body 45, which is used for the rack plate body 45 to effectively mesh with the drive gear 42, and at the same time ensures that the rack plate body 45 always maintains a vertical posture.

[0055] Therefore, when the mesh is placed on the uppermost fabric plate 33, due to the gravity of the mesh, the flexible rack 32 on one side of the mesh and the supporting mesh moves downward, while the flexible rack 32 on the other side moves upward. This causes the turntable wheel 43 to rotate, which in turn drives the coaxial drive gear 42 to rotate. The rack plate moves upward, and the spring 46 is stretched, storing energy. According to the elastic force formula F=KS, the more mesh is buffered, the longer the spring 46 is stretched, and the greater the elastic force. Therefore, at this time, the weight G of the buffer mesh and the elastic force F of the spring 46 are equal.

[0056] After the top layer of mesh is grasped, the elastic force F of spring 46 is greater than the weight G of the buffer mesh. In order to keep the elastic force F of spring 46 and the weight G of the buffer mesh equal, spring 46 begins to shorten, pulling the rack plate downward. The pulling gear drives the drive gear 42 to rotate in the opposite direction. The drive gear 42 drives the coaxial turn wheel 43 to rotate. The rotation of turn wheel 43 causes one flexible rack 32 to move downward and the other flexible rack 32 to move upward, causing the mesh supported by the other flexible rack 32 to rise.

[0057] By setting up a buffer power component 4 connected to the buffer placement component 3, the automatic descent of the mesh after placement and the automatic upward movement of the top mesh after extraction are achieved. Through a purely mechanical structure, automatic lifting and lowering of the buffer is achieved without electrical assistance, which reduces manual intervention, greatly improves production efficiency, reduces labor costs, and facilitates on-site installation and use.

[0058] Meanwhile, by setting up the cache placement component 3, the mesh can be automatically supported and moved downwards at equal intervals during mesh placement, ensuring maximum utilization of storage space, maintaining efficient storage, and reducing storage space waste. It can also control the remaining mesh to move upwards when the robot grabs the top mesh, ensuring that the robot's grabbing stroke is constant and improving the efficiency of mesh grabbing and moving.

[0059] In summary, the buffer device frame is composed of casters 11, a mesh lifting buffer base plate 1, and mesh lifting buffer columns 2. The buffer placement component 3 is composed of a flexible rack 32, a follower gear set 31, a material plate 33, and a rack limiting wheel. The buffer power component 4 is composed of a spring 46, a rack plate body 45, a drive gear 42, a rack plate limiting wheel 44, and a turn wheel 43. The buffer power component 4 and the buffer placement component 3 are connected in cooperation. This allows multiple sets of steel mesh bodies 5 to be gradually buffered and lowered after a set of steel mesh bodies 5 are placed on the buffer placement component 3, so as to leave support space for the next set of steel mesh bodies 5 to be placed on the buffer placement component 3. Alternatively, it can be used to drive multiple sets of steel mesh bodies 5 to move synchronously upward after the top steel mesh body 5 is removed from the buffer placement component 3. This is beneficial for the repetitive mechanical extraction of the mesh.

[0060] It is worth noting that traditional buffer devices generally cannot achieve automatic lifting and lowering, making actual buffering operations quite complex. Furthermore, during operation, electrical and program control is required to automatically raise and lower the buffer. Electrical power is needed to perform buffering or grabbing operations on-site, making the conditions for use quite demanding and limiting its widespread application. In contrast, this invention solves these problems by using a purely mechanical structure to achieve automatic lifting and lowering of the buffer without electrical assistance.

[0061] Based on this embodiment, the following embodiment is proposed: by changing the number and position of the additional columns and using springs 46 with different elastic coefficients, it is possible to adapt to steel mesh of different sizes and shapes. Combined with the use of flexible racks 32 and follower gear sets 31, it can ensure adaptability to actual construction sites.

[0062] For details in the second embodiment, please refer to [link / reference]. Figure 5 .

[0063] like Figure 5As shown, the base plate 1 of the mesh lifting buffer is set as a rectangular structure, and the mesh lifting buffer columns 2 are set as four groups and installed at the four corners of the rectangle respectively.

[0064] It should be noted that the cache placement component 3 is closer to the center of the rectangle than the cache power component 4, and the main body of the steel mesh 5 is set as a traditional rectangular steel mesh.

[0065] Furthermore, it can be further explained that when the main body 5 of the steel mesh is set as a traditional rectangular steel mesh, it can be applied to multiple scenarios such as construction sites and automated steel mesh processing production lines.

[0066] In the third embodiment, see details below. Figure 8 .

[0067] like Figure 8 As shown, the mesh lifting buffer base plate 1 is set as a rectangular structure, at least one set of mesh lifting buffer columns 2 is set at one end of the long central axis of the rectangle, and at least two sets of mesh lifting buffer columns 2 are mirror-symmetrically distributed at the other end of the long central axis of the rectangle.

[0068] It should be noted that the cache placement component 3 is closer to the center of the rectangle than the cache power component 4, and the main body of the steel mesh 5 is set as the stirrup mesh of the web of the highway T-beam.

[0069] Furthermore, it can be further explained that when the main body 5 of the steel mesh is set as the stirrup mesh for the web of a highway beam, this device is suitable for the automated production line of highway T-beam steel cages. In the automated production line of highway T-beam steel cages, the web stirrups are bent out in one go by a multi-head stirrup bending machine, and the positioning mesh is processed into a positioning mesh for the highway T-beam. Then, the positioning mesh and the web stirrups are welded together to form a new T-beam web mesh. The form of the T-beam web mesh for each T-beam is not exactly the same, and it needs to be produced in sequence and cached in sequence. After caching, it needs to be transferred to the placement position for the placement robot to grab the individual pieces and place them in sequence.

[0070] In the fourth embodiment, see details. Figure 6 .

[0071] like Figure 6 As shown, the base plate 1 of the mesh lifting buffer is set as a trapezoidal U-shaped structure, and the mesh lifting buffer columns 2 are installed on the base plate 1 at equal intervals along the length of the U-shape;

[0072] It should be noted that the cache placement component 3 is closer to the U-shaped gap than the cache power component 4, and the main body of the steel mesh 5 is set as the U-shaped steel mesh of the highway small box girder.

[0073] Furthermore, it can be further explained that when the main body 5 of the steel mesh is set as a U-shaped steel mesh for highway small box girders, this device is suitable for the automated production line of the steel cage for highway small box girders. In the automated production line of the steel cage for highway small box girders, the bottom web U-shaped steel bars are bent out in one go by the U-shaped steel bar bending machine. The form of the bottom web U-shaped steel bars of each box girder is not the same, so they need to be produced in sequence and cached in sequence. After caching, they need to be transferred to the placement position for the placement robot to grab the individual pieces and place them in sequence.

[0074] In the fifth embodiment, see details. Figure 7 .

[0075] like Figure 7 As shown, the mesh lifting buffer base plate 1 is set as a rectangular structure, a set of mesh lifting buffer columns 2 is set at one end of the long central axis of the rectangle, and at least two sets of mesh lifting buffer columns 2 are mirror-symmetrically distributed on both sides along the long central axis of the rectangle;

[0076] It should be noted that, compared to the cache power component 4, the cache placement component 3 is closer to the long central axis of the rectangle, and the main body of the steel mesh 5 is set as the positioning mesh for the railway T-beam.

[0077] In the sixth embodiment, see details below. Figure 9 .

[0078] like Figure 9 As shown, the mesh lifting buffer base plate 1 is configured as a trapezoidal U-shaped structure, and at least three sets of mesh lifting buffer columns 2 are installed at equal intervals along the length of the U-shape on the mesh lifting buffer base plate 1, with at least one set located in the middle of the mesh lifting buffer base plate 1;

[0079] It should be noted that the cache placement component 3 is closer to the central axis of the U-shape than the cache power component 4, and the main body of the steel mesh 5 is set as the positioning mesh for the railway box girder.

[0080] Furthermore, in conjunction with the fifth and sixth embodiments, it can be further explained that when the main body 5 of the steel mesh is set as a positioning mesh for railway T-beams or railway box girders, the device is suitable for automated production lines for railway T-beam / box girder positioning meshes. The positioning meshes for railway T-beams / box girders need to be processed in the factory and then transported to the site for installation. Since the positioning meshes for individual box girders / T-beams are not the same, they need to be produced in sequence and cached in sequence during the production process. After caching, the whole assembly is transported to the site and then installed in sequence.

[0081] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

[0082] Furthermore, it should be noted that if any directional indication (such as up, down, left, right, front, back, etc.) is involved in the embodiments of the present invention, the directional indication is only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0083] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, in the embodiments of this invention, "multiple" refers to two or more. Moreover, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

Claims

1. An automatically lifting and lowering steel mesh buffer device, disposed on a mesh lifting and buffer base plate (1), for placing multiple sets of steel mesh bodies (5), characterized in that, The mesh lifting buffer base plate (1) is provided with at least one set of mesh lifting buffer columns (2), and the device includes: The buffer placement component (3) is set on the mesh lifting buffer column (2) and is used to support multiple sets of steel mesh bodies (5) at equal intervals in the vertical direction. The buffer power component (4) is set on the mesh lifting buffer column (2) and in contact with the buffer placement component (3). It is used to drive the steel mesh body (5) to gradually descend after a set of steel mesh bodies (5) are placed on the buffer placement component (3). It is also used to drive multiple steel mesh bodies (5) to move synchronously upward through the buffer placement component (3) after the top steel mesh body (5) is removed from the buffer placement component (3). The buffer placement component (3) includes a set of follower gears (31) respectively set at both ends of the mesh lifting buffer column (2), a flexible rack (32) meshing with the two sets of follower gears (31) on the inner side, and multiple sets of limiting wheel bodies (34) set on the mesh lifting buffer column (2). Multiple sets of material plates (33) for supporting the steel mesh body (5) are equally spaced on the flexible rack (32). The flexible rack (32) is tensioned and movable, and the limiting wheel body (34) is used to restrict a portion of the flexible rack (32) to maintain a vertical posture; The buffer power assembly (4) includes a support block (41) set on the mesh lifting buffer column (2), a drive gear (42) set on the support block (41), a dial wheel (43) that rotates coaxially with the drive gear (42), a rack plate limiting wheel (44) set on the support block (41), a rack plate body (45) that meshes with the drive gear (42) and moves vertically, and a spring (46) with one end set on the rack plate body (45). The dial wheel (43) is in contact with the material plate (33), and the other end of the spring (46) is installed on the upper surface of the mesh lifting buffer base plate (1). The rack plate limiting wheel (44) is in contact with the rack plate body (45) for effective meshing between the rack plate body (45) and the drive gear (42).

2. The automatically lifting steel mesh buffer device as described in claim 1, characterized in that, The mesh lifting buffer base plate (1) is set as a rectangular structure, and the mesh lifting buffer columns (2) are set as four groups and installed at the four corners of the rectangle respectively; The buffer placement component (3) is closer to the center of the rectangle than the buffer power component (4), and the main body of the steel mesh (5) is set as a traditional steel mesh.

3. The automatically lifting steel mesh buffer device as described in claim 1, characterized in that, The mesh lifting buffer base plate (1) is set as a rectangular structure, and a set of mesh lifting buffer columns (2) is set at one end of the long central axis of the rectangle. At least two sets of mesh lifting buffer columns (2) are mirror-symmetrically distributed on both sides along the long central axis of the rectangle. The buffer placement component (3) is closer to the long central axis of the rectangle than the buffer power component (4), and the steel mesh body (5) is set as a railway T-beam positioning mesh.

4. The automatically lifting steel mesh buffer device as described in claim 1, characterized in that, The mesh lifting buffer base plate (1) is set as a rectangular structure, at least one set of mesh lifting buffer columns (2) is set at one end of the long central axis of the rectangle, and at least two sets of mesh lifting buffer columns (2) are mirror symmetrically distributed at the other end of the long central axis of the rectangle. The buffer placement component (3) is closer to the center of the rectangle than the buffer power component (4), and the main body of the steel mesh (5) is set as the stirrup mesh of the web of the highway T beam.

5. The automatically lifting steel mesh buffer device as described in claim 1, characterized in that, The mesh lifting buffer base plate (1) is configured as a trapezoidal U-shaped structure, and the mesh lifting buffer columns (2) are installed on the mesh lifting buffer base plate (1) at equal intervals along the length of the U-shape; The buffer placement component (3) is closer to the U-shaped gap than the buffer power component (4), and the main body of the steel mesh (5) is set as a U-shaped steel mesh for highway small box girders.

6. The automatically lifting steel mesh buffer device as described in claim 1, characterized in that, The mesh lifting buffer base plate (1) is configured as a trapezoidal U-shaped structure, and at least three sets of mesh lifting buffer columns (2) are installed at equal intervals along the length of the U-shape on the mesh lifting buffer base plate (1), with at least one set located in the middle of the mesh lifting buffer base plate (1); The buffer placement component (3) is closer to the U-shaped central axis than the buffer power component (4), and the steel mesh body (5) is set as the positioning mesh for railway box girders.

7. The automatically lifting steel mesh buffer device as described in claim 1, characterized in that, The bottom of the mesh lifting buffer base plate (1) is provided with at least three sets of universal wheels (11).

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