Installation apparatus and installation method for a sleeve structure

Abstract

The application discloses a sleeve structure mounting device and mounting method, relates to the technical field of track plate production, and the sleeve structure mounting device comprises a frame body, a feeding table, a carrying mechanism and a control mechanism, a track plate mold is placed in the frame body, and a plurality of positioning pins are arranged on the track plate mold; the feeding table is arranged on one side of the frame body, and a table top for placing the sleeve structure is formed on the top of the feeding table; the carrying mechanism comprises a displacement assembly and a clamping assembly, the clamping assembly is connected to the displacement assembly, the displacement assembly can drive the clamping assembly to displace between the frame body and the feeding table, the clamping assembly comprises a cantilever beam, a sliding driving element and a plurality of clamping modules, the cantilever beam is connected to the displacement assembly, the cantilever beam is provided with sliding rails extending in the transverse direction, each clamping module is slidably connected to the sliding rails, and the plurality of clamping modules are arranged in correspondence with the sleeve structures; the mounting device can effectively improve the installation precision, thereby improving the forming quality of the track plate.

Description

Technical Field

[0001] This invention relates to the field of track slab manufacturing technology, and in particular to an installation device and method for a sleeve structure. Background Technology

[0002] A sleeve structure is a tubular component pre-embedded during the track slab production process, typically used to install the track slab fastening system. Before the track slab is cast, the sleeve structure needs to be precisely installed into the designated position in the track slab mold to ensure a tight fit between the sleeve structure and the track slab during casting and to meet the connection accuracy requirements in subsequent construction.

[0003] Currently, the installation process of sleeve structures in the mold relies heavily on manual operation or simple mechanical assistance. Manual handling and installation is labor-intensive, inefficient, and prone to inaccurate installation due to human factors, affecting the molding quality of the track slab. Existing mechanical mold-installing equipment lacks precise position detection and control methods, resulting in low grasping accuracy and insufficient installation precision for the sleeve structures, thus failing to ensure accurate installation and leading to poor track slab molding quality. Summary of the Invention

[0004] The main objective of this invention is to propose an installation device and method for a sleeve structure, aiming to solve the technical problem that the low installation accuracy of the sleeve structure of the track slab in the prior art leads to poor track slab forming quality.

[0005] To achieve the above objectives, the present invention proposes an installation device for sleeve structures, comprising a frame, a loading platform, a conveying mechanism, and a control mechanism. A track plate mold is placed inside the frame, and the track plate mold is provided with multiple positioning pins. The loading platform is located on one side of the frame, and its top forms a platform for placing the sleeve structures, which are arranged in multiple rows. The conveying mechanism includes a displacement component and a clamping component. The clamping component is connected to the displacement component and is movably connected to the frame. The displacement component can drive the clamping component to move between the frame and the loading platform. The clamping component includes a cantilever beam, a sliding drive component, and multiple clamping modules. The cantilever beam is connected to the displacement component, and a slide rail extending laterally is provided on the cantilever beam. Each clamping module is slidably connected to the slide rail, and the multiple clamping modules are spaced apart along the slide rail, corresponding to multiple rows of sleeve structures. The control mechanism includes... A first position sensor, a second position sensor, and a controller are provided. The controller is electrically connected to the displacement assembly, the first position sensor, the second position sensor, the clamping module, and the sliding drive. The first position sensor is used to acquire the position information of each column of sleeve structures on the table, and the second position sensor is used to acquire the position information of each positioning pin. The controller can control the displacement assembly to move the clamping assembly to the loading table, and control the sliding drive to drive each clamping module to slide along the slide rail to the position corresponding to each sleeve structure according to the position information of each sleeve structure, and control the clamping module to clamp the corresponding sleeve structure. The controller can also control the displacement assembly to move the clamping assembly to the frame, and control the sliding drive to drive each clamping module to slide along the slide rail to the position corresponding to each positioning pin according to the position information of each positioning pin, and control the clamping module to release the sleeve structure.

[0006] In one embodiment, the frame is provided with a first guide rail extending longitudinally. The displacement component includes a truss, a lifting module, a first drive member, and a second drive member. The truss is slidably connected to the first guide rail, and a second guide rail extending laterally is provided on the truss. The lifting module is slidably connected to the second guide rail, and the side of the lifting module facing away from the truss is connected to the cantilever beam. The first drive member, the second drive member, and the lifting module are all electrically connected to the controller. The controller can control the first drive member to drive the truss to slide along the first guide rail, and the controller can control the second drive member to drive the lifting module to slide along the second guide rail. The controller can also control the lifting module to drive the clamping component to move vertically.

[0007] In one embodiment, the lifting module includes a lifting rod, a connecting plate, and a third driving component. The cantilever beam is connected to one end of the lifting rod. A third guide rail extending vertically is provided on the lifting rod. A first locking block and a second locking block are respectively provided on opposite sides of the connecting plate. The first locking block is slidably engaged with the second guide rail, and the second locking block is slidably engaged with the third guide rail. The controller is electrically connected to the third driving component. The controller can control the second driving component to drive the connecting plate to slide along the second guide rail, so as to drive the clamping assembly to move laterally through the lifting rod. The controller can also control the lifting rod to slide relative to the connecting plate along the third guide rail, so as to drive the clamping assembly to move vertically.

[0008] In one embodiment, the number of clamping modules is four, and the four clamping modules are arranged in pairs. The two pairs of clamping modules are respectively installed at both ends of the cantilever beam. The number of loading platforms is two, and the two loading platforms are respectively arranged for the two pairs of clamping modules. Two rows of sleeve structures are placed on each loading platform, and the two rows of sleeve structures are respectively arranged for the two clamping modules in a pair. The number of sliding drive components is two, and the two sliding drive components are respectively arranged for the two pairs of clamping modules. The controller can control each sliding drive component to drive the two clamping modules in a pair to slide along the slide rail in a direction that moves closer to or further away from each other, so as to adjust the distance between the two clamping modules.

[0009] In one embodiment, the slide rail is provided with a plurality of anti-collision bars, and an anti-collision bar is provided between any two adjacent clamping modules.

[0010] In one embodiment, the clamping module includes a clamping member, which includes a connecting disk, a clamping drive, and a plurality of clamping claws. Each clamping claw is movably connected to the connecting disk, and the plurality of clamping claws are spaced apart on the connecting disk. The plurality of clamping claws enclose a clamping space. The clamping drive is electrically connected to the controller, and the controller can control the clamping drive to drive the plurality of clamping claws to move toward or away from the clamping space, so as to clamp or release the sleeve structure together by the plurality of clamping claws.

[0011] In one embodiment, the clamping module further includes a telescopic rod and a telescopic drive component. The telescopic rod extends vertically, with its fixed end connected to the cantilever beam and its movable end connected to the side of the connecting plate opposite to the clamping claw. The telescopic drive component is electrically connected to the controller, which controls the telescopic drive component to extend and retract the telescopic rod, thereby causing the clamping component to move vertically.

[0012] In one embodiment, the clamping claw forms a clamping surface on one side facing the clamping space, the clamping surface is arc-shaped, and the clamping surface is consistent with the curvature of the side wall of the sleeve structure.

[0013] In one embodiment, the frame includes multiple portal frames, which are spaced laterally and together enclose a placement space for placing the track plate mold.

[0014] The present invention also proposes an installation method for a sleeve structure, wherein the sleeve structure is installed in the track plate mold using the above-mentioned installation equipment.

[0015] The sleeve structure installation equipment and method proposed in this invention, by setting the loading platform on one side of the frame and placing the sleeve structure on the platform, enables centralized placement of the sleeve structure, facilitating handling and improving the convenience of loading the sleeve structure. The clamping assembly is connected to the frame via a displacement assembly. The displacement assembly can drive the clamping assembly to move between the track plate mold inside the frame and the platform, allowing the clamping assembly to flexibly move back and forth between the loading platform and the track plate mold, realizing automated handling of the sleeve structure and improving handling efficiency. The controller controls the displacement assembly to move the clamping assembly above the platform. Then, based on the position information of each column of sleeve structures obtained by the first position sensor, it controls each sliding drive component to drive the clamping assembly to the corresponding sleeve structure, and then controls each clamping assembly to clamp the corresponding sleeve structure, enabling rapid and accurate gripping of the sleeve structure, effectively improving gripping accuracy and efficiency. The controller controls the displacement component to move the clamping component holding the sleeve structure to the top of the track plate mold. Based on the position information of each positioning pin obtained by the second position sensor, the controller controls each sliding drive component to drive the clamping component to the corresponding positioning pin, so that the sleeve structure held by each clamping component can be accurately installed in the positioning pin. Then, the controller controls each clamping component to release the corresponding sleeve structure, thereby achieving precise installation of the sleeve structure, effectively improving installation accuracy, and thus improving the forming quality of the track plate. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art 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 the structures shown in these drawings without creative effort.

[0017] Figure 1 A schematic diagram of an embodiment of the sleeve structure installation device provided by the present invention;

[0018] Figure 2A partial structural schematic diagram of an embodiment of the sleeve structure installation device provided by the present invention;

[0019] Figure 3 A schematic diagram of an embodiment of the truss and clamping assembly in the sleeve structure installation device provided by the present invention;

[0020] Figure 4 A schematic diagram of an embodiment of the clamping component in the sleeve structure installation device provided by the present invention.

[0021] Explanation of icon numbers:

[0022] 10. Frame; 11. First guide rail; 12. Gantry frame; 20. Loading platform; 21. Table surface; 30. Displacement component; 31. Truss; 311. Second guide rail; 32. Lifting module; 321. Lifting rod; 3211. Third guide rail; 322. Connecting plate; 40. Clamping component; 41. Cantilever beam; 42. Clamping module; 421. Clamping part; 4211. Connecting plate; 4212. Clamping claw; 4213. Clamping surface; 422. Telescopic rod; 423. Anti-collision rod; 100. Track plate mold; 200. Sleeve structure.

[0023] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0024] 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 the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0025] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0026] 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. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "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, 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 impossible to implement, 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.

[0027] In this invention, the descriptions of directions such as "up," "down," "front," "back," "left," and "right" are as follows: Figure 1 The directions shown are for reference only and are used to interpret the location. Figure 1 The relative positional relationship between the components in the shown posture is such that if the specific posture changes, the directional indication will also change accordingly.

[0028] Currently, the installation process of sleeve structures in the mold relies heavily on manual operation or simple mechanical assistance. Manual handling and installation is labor-intensive, inefficient, and prone to inaccurate installation due to human factors, affecting the molding quality of the track slab. Existing mechanical mold-installing equipment lacks precise position detection and control methods, resulting in low grasping accuracy and insufficient installation precision for the sleeve structures, thus failing to ensure accurate installation and leading to poor track slab molding quality.

[0029] This invention proposes an installation device for a sleeve structure, including a frame 10, a loading platform 20, a conveying mechanism, and a control mechanism. A track plate mold 100 is placed inside the frame 10, and the track plate mold 100 is provided with multiple positioning pins. The loading platform 20 is located on one side of the frame 10, and its top forms a platform 21 for placing the sleeve structures 200, which are arranged in multiple rows. The conveying mechanism includes a displacement component 30 and a clamping component 40, with the clamping component 40 connected to the displacement component. The displacement assembly 30 is movably connected to the frame 10, and the displacement assembly 30 can drive the clamping assembly 40 to move between the frame 10 and the loading table 20. The clamping assembly 40 includes a cantilever beam 41, a sliding drive component, and multiple clamping modules 42. The cantilever beam 41 is connected to the displacement assembly 30, and a slide rail extending laterally is provided on the cantilever beam 41. Each clamping module 42 is slidably connected to the slide rail, and the multiple clamping modules 42 are spaced apart along the slide rail. The multiple clamping modules 42 are connected to multiple rows of sleeves. The structure 200 is configured accordingly; the control mechanism includes a first position sensor, a second position sensor, and a controller. The controller is electrically connected to the displacement component 30, the first position sensor, the second position sensor, the clamping module 42, and the sliding drive. The first position sensor is used to acquire the position information of each column of sleeve structures 200 on the table 21, and the second position sensor is used to acquire the position information of each positioning pin. The controller can control the displacement component 30 to move the clamping component 40 to the loading table 20, and control the sliding drive to drive each clamping module 42 to slide along the slide rail to the position corresponding to each sleeve structure 200 according to the position information of each sleeve structure 200, and control the clamping module 42 to clamp the corresponding sleeve structure 200. The controller can also control the displacement component 30 to move the clamping component 40 into the frame 10, and control the sliding drive to drive each clamping module 42 to slide along the slide rail to the position corresponding to each positioning pin according to the position information of each positioning pin, and control the clamping module 42 to release the sleeve structure 200.

[0030] Please see Figure 1The loading platform 20 is located near the frame 10, and a sleeve structure 200 is placed on the platform 21 of the loading platform 20. The clamping assembly 40 is connected to the frame 10 through the displacement assembly 30, which can drive the clamping assembly 40 to move between the track plate mold 100 inside the frame 10 and the sleeve structure 200 on the platform 21. Multiple positioning pins on the track plate mold 100 are set one-to-one with multiple rows of sleeve structures 200 on the platform 21. When installing the sleeve structure 200, the controller controls the displacement component 30 to move the clamping component 40 above the table 21. Then, based on the position information of each column of sleeve structures 200 obtained by the first position sensor, the controller controls each sliding drive component to drive the clamping component 40 to move to the corresponding sleeve structure 200. Then, the controller controls each clamping component 40 to clamp the corresponding sleeve structure 200. Subsequently, the controller controls the displacement component 30 to move the clamping component 40 holding the sleeve structure 200 to above the track plate mold 100. Based on the position information of each positioning pin obtained by the second position sensor, the controller controls each sliding drive component to drive the clamping component 40 to move to the corresponding positioning pin, so that the sleeve structure 200 clamped by each clamping component 40 can be installed in the positioning pin. Then, the controller controls each clamping component 40 to release the corresponding sleeve structure 200, thus realizing the installation of the sleeve structure 200. It can be noted that both the first position sensor and the second position sensor are sensors in the prior art, and the interaction between the processor and the first position sensor, the second position sensor, the clamping assembly 40, and the sliding drive component are all in the prior art.

[0031] The sleeve structure installation device proposed in this invention, by setting the loading platform 20 on one side of the frame 10, and placing the sleeve structure 200 on the platform 21, enables centralized placement of the sleeve structure 200, facilitating handling and improving the convenience of loading the sleeve structure 200. The clamping assembly 40 is connected to the frame 10 through the displacement assembly 30. The displacement assembly 30 can drive the clamping assembly 40 to move between the track plate mold 100 and the platform 21 within the frame 10, allowing the clamping assembly 40 to flexibly move back and forth between the loading platform 20 and the track plate mold 100, realizing automated handling of the sleeve structure 200 and improving handling efficiency. The controller controls the displacement component 30 to move the clamping component 40 above the table 21. Then, based on the position information of each column of sleeve structures 200 obtained by the first position sensor, it controls each sliding drive component to drive the clamping component 40 to move to the corresponding sleeve structure 200. The controller then controls each clamping component 40 to clamp the corresponding sleeve structure 200, enabling rapid and accurate gripping of the sleeve structure 200, effectively improving gripping accuracy and efficiency. The controller also controls the displacement component 30 to move the clamping component 40 holding the sleeve structure 200 above the track slab mold 100. Based on the position information of each positioning pin obtained by the second position sensor, it controls each sliding drive component to drive the clamping component 40 to move to the corresponding positioning pin, ensuring that the sleeve structure 200 held by each clamping component 40 is accurately installed within the positioning pin. Finally, the controller controls each clamping component 40 to release the corresponding sleeve structure 200, thus achieving precise installation of the sleeve structure 200, effectively improving installation accuracy and consequently improving the forming quality of the track slab.

[0032] In one embodiment, the frame 10 is provided with a first guide rail 11 extending longitudinally. The displacement component 30 includes a truss 31, a lifting module 32, a first drive member, and a second drive member. The truss 31 is slidably connected to the first guide rail 11. The truss 31 is provided with a second guide rail 311 extending laterally. The lifting module 32 is slidably connected to the second guide rail 311, and the side of the lifting module 32 facing away from the truss 31 is connected to the cantilever beam 41. The first drive member, the second drive member, and the lifting module 32 are all electrically connected to a controller. The controller can control the first drive member to drive the truss 31 to slide along the first guide rail 11, and the controller can control the second drive member to drive the lifting module 32 to slide along the second guide rail 311. The controller can also control the lifting module 32 to drive the clamping component 40 to move vertically.

[0033] Please see Figure 1 , Figure 1 The left and right directions are the horizontal directions. Figure 1 The front-to-back direction in the middle is the longitudinal direction. Figure 1The vertical direction is defined as the up-down direction. A first guide rail 11 on the frame 10 extends longitudinally, allowing the truss 31 connected to it to slide longitudinally, thus enabling the displacement component 30 to move longitudinally. The truss 31 is provided with a second guide rail 311 extending laterally, and the lifting module 32 is slidably connected to the second guide rail 311, thereby enabling the displacement component 30 to move laterally. The lifting module 32 is connected to the cantilever beam 41, and the lifting module 32 can drive the clamping component 40 to move vertically, thus enabling the clamping component 40 to move in space, allowing the clamping component 40 to adapt to different height positions of the sleeve structure 200. The controller controls the first driving component to move the truss 31 along the first guide rail 11, the second driving component to move the lifting module 32 along the second guide rail 311, and the lifting module 32 to move vertically, thereby achieving multi-directional and multi-dimensional precise control of the clamping component 40. This enables the clamping component 40 to move flexibly and efficiently between the frame 10, the loading platform 20, and the track plate mold 100, achieving precise handling and installation of the sleeve structure 200 and improving the flexibility and accuracy of handling and installation of the sleeve structure 200.

[0034] In one embodiment, the lifting module 32 includes a lifting rod 321, a connecting plate 322, and a third driving member. A cantilever beam 41 is connected to one end of the lifting rod 321. A third guide rail 3211 extending vertically is provided on the lifting rod 321. A first locking block and a second locking block are respectively provided on opposite sides of the connecting plate 322. The first locking block is slidably engaged with the second guide rail 311, and the second locking block is slidably engaged with the third guide rail 3211. A controller is electrically connected to the third driving member. The controller can control the second driving member to drive the connecting plate 322 to slide along the second guide rail 311, so as to drive the clamping assembly 40 to move laterally through the lifting rod 321. The controller can also control the lifting rod 321 to slide relative to the connecting plate 322 along the third guide rail 3211, so as to drive the clamping assembly 40 to move vertically.

[0035] Please see Figure 2 The connecting plate 322 has sliding engagements with the second guide rail 311 and the third guide rail 3211 on both sides, respectively. When lateral movement is required, the controller controls the second driving component to drive the connecting plate 322, along with the lifting rod 321 and the clamping assembly 40, to slide along the second guide rail 311, thereby achieving lateral displacement of the clamping assembly 40. When vertical adjustment is required, the controller controls the third driving component to drive the lifting rod 321 to slide relative to the connecting plate 322 along the third guide rail 3211, thereby driving the clamping assembly 40 to move vertically, achieving flexible adjustment of the clamping assembly 40 in both the lateral and longitudinal directions. In addition, the engagement of the second guide rail 311 and the third guide rail 3211 with the first and second locking blocks, respectively, reduces the swaying and deviation of the clamping assembly 40 during movement, thereby improving the installation accuracy of the sleeve structure 200.

[0036] In one embodiment, there are four clamping modules 42, which are arranged in pairs. The two pairs of clamping modules 42 are respectively installed at both ends of the cantilever beam 41. There are two loading platforms 20, which are respectively arranged for the two pairs of clamping modules 42. Two rows of sleeve structures 200 are placed on each loading platform 20, and the two rows of sleeve structures 200 are respectively arranged for the two clamping modules 42 in a pair. There are two sliding drive components, which are respectively arranged for the two pairs of clamping modules 42. The controller can control each sliding drive component to drive the two clamping modules 42 in a pair to slide along the slide rail in a direction that moves closer or further away from each other, so as to adjust the distance between the two clamping modules 42.

[0037] Furthermore, a pair of clamping modules 42 are installed at each end of the cantilever beam 41, and the two loading platforms 20 correspond to the two pairs of clamping modules 42 respectively. The two rows of sleeve structures 200 placed on each loading platform 20 are also correspondingly arranged with the corresponding pair of clamping modules 42. When it is necessary to adjust the spacing between the clamping modules 42 to accommodate sleeve structures 200 of different specifications, the controller controls the sliding drive to move the pair of clamping modules 42 closer to or further away from each other, so that the positions of the pair of clamping modules 42 and the two rows of sleeve structures 200 correspond to each other. This allows the installation equipment to adapt to various arrangements and specifications of sleeve structures 200, thereby enhancing the versatility and applicability of the installation equipment.

[0038] In one embodiment, a plurality of anti-collision bars 423 are provided on the slide rail, and an anti-collision bar 423 is provided between any two adjacent clamping modules 42.

[0039] Please see Figure 3 An anti-collision bar 423 is provided between any two adjacent clamping modules 42. When the two clamping modules 42 slide close to each other, the anti-collision bar 423 can buffer and limit the movement between the two clamping modules 42, prevent the two adjacent clamping modules 42 from colliding, provide effective protection for the clamping modules 42, and extend the service life of the clamping modules 42.

[0040] In one embodiment, the clamping module 42 includes a clamping member 421, which includes a connecting disk 4211, a clamping drive member, and a plurality of clamping claws 4212. Each clamping claw 4212 is movably connected to the connecting disk 4211, and the plurality of clamping claws 4212 are spaced apart on the connecting disk 4211. The plurality of clamping claws 4212 enclose a clamping space. The clamping drive member is electrically connected to a controller, which can control the clamping drive member to drive the plurality of clamping claws 4212 to move toward or away from the clamping space, so as to clamp or release the sleeve structure 200 together by the plurality of clamping claws 4212.

[0041] Please see Figure 4The clamping drive unit clamps or releases the sleeve structure 200 by synchronously moving each clamping claw 4212. Specifically, when clamping the sleeve structure 200, the controller controls the clamping drive unit to move the clamping claws 4212 closer together. Multiple clamping claws 4212 are evenly distributed along the edge of the rotating disk, applying clamping force to the sleeve structure 200 simultaneously from different directions, ensuring stable clamping of the sleeve structure 200. When releasing the sleeve structure 200, the controller controls the clamping drive unit to move the multiple clamping claws 4212 away from each other, releasing the clamp on the sleeve structure 200 and facilitating its removal and placement. Through the cooperation of the clamping drive unit and the multiple clamping claws 4212, rapid and stable clamping and release of the sleeve structure 200 can be achieved, improving the installation efficiency of the sleeve structure 200.

[0042] In one embodiment, the clamping module 42 further includes a telescopic rod 422 and a telescopic drive component. The telescopic rod 422 extends vertically, with its fixed end connected to the cantilever beam 41 and its movable end connected to the side of the connecting plate 4211 away from the clamping claw 4212. The telescopic drive component is electrically connected to a controller, which can control the telescopic drive component to drive the telescopic rod 422 to extend and retract, thereby causing the clamping component 421 to move vertically.

[0043] It should be noted that the telescopic rod 422 extends vertically. The controller drives the telescopic rod 422 to extend or shorten by controlling the telescopic drive component. The telescopic rod 422 drives the clamping component 421 connected to it to move vertically, allowing each clamping module 42 to adjust each clamping component 421 individually. The height of the clamping component 421 can be adjusted according to the different sizes of the sleeve structure 200, so that each clamping component 421 can accurately clamp the corresponding sleeve structure 200. The clamping assembly 40 can clamp multiple sleeve structures 200 of different sizes simultaneously, effectively improving the versatility and adaptability of the mold-entry device. The lifting module 32 can adjust the overall height of the clamping assembly 40 over a wide range, and each telescopic rod 422 can finely adjust the height of its corresponding clamping component 421. The cooperation between the lifting module 32 and multiple telescopic rods 422 can achieve multi-gradient adjustment of the height of the clamping component 421, improving the height adjustment speed of the clamping component 421 while ensuring adjustment accuracy.

[0044] In one embodiment, the clamping claw 4212 forms a clamping surface 4213 on the side facing the clamping space. The clamping surface 4213 is arc-shaped and its curvature is consistent with that of the side wall of the sleeve structure 200.

[0045] Understandably, the curvature of the clamping surface 4213 is the same as the curvature of the side wall of the sleeve structure 200, so that the clamping surface 4213 can fit tightly against the side wall of the sleeve structure 200. When multiple clamping claws 4212 work together to clamp the sleeve structure 200, the multiple clamping surfaces 4213 together form an annular constraint surface that matches the shape of the sleeve structure 200, thereby ensuring that the sleeve structure 200 will not be displaced or shaken in the clamping state, and avoiding damage to the surface of the sleeve structure 200 caused by local pressure concentration, thereby improving the integrity and service life of the sleeve structure 200.

[0046] In one embodiment, the frame 10 includes a plurality of portal frames 12, which are spaced apart laterally and together enclose a placement space for placing the track plate mold 100.

[0047] It can be explained that multiple portal frames 12 are arranged sequentially and at intervals along the horizontal direction. Each portal frame 12 is equipped with a first guide rail 11 on its top. The multiple portal frames 12 not only provide reliable support for the placement of the track plate mold 100, but also provide support for the movement of the truss 31 and provide movement space for the handling mechanism, making it easier for the handling mechanism to move between the track plate mold 100 and the table 21, thereby improving the overall stability and production efficiency of the installation equipment.

[0048] This invention also proposes a method for installing a sleeve structure. This method uses the aforementioned installation equipment to install the sleeve structure 200 into the track slab mold 100. The controller of the installation equipment controls the displacement component 30 to move the clamping component 40 above the loading platform 20. Based on the position information of each column of sleeve structures 200 obtained by the first position sensor, the controller controls the sliding drive component to move the clamping component 40 to the corresponding sleeve structure 200, thus clamping the sleeve structure 200 on the loading platform 20. Furthermore, the controller controls the displacement component 30 to move the clamping component 40 from above the loading platform 20 to above the track slab mold 100. Based on the position information of each positioning pin obtained by the second displacement sensor, the controller controls the sliding drive component to move the clamping component 40 to the corresponding positioning pin, thus releasing the sleeve structure 200 and installing it into the track slab mold 100. This achieves precise installation of the sleeve structure 200, effectively improving installation accuracy and thus improving the forming quality of the track slab.

[0049] The specific structure of the installation equipment for this sleeve structure is as described in the above embodiments. Since the installation method of this sleeve structure adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be elaborated here.

[0050] The above description is merely an exemplary embodiment of the present invention and does not limit the scope of protection of the present invention. Any equivalent structural transformations made based on the technical concept of the present invention and the contents of the specification and drawings of the present invention, or direct / indirect applications in other related technical fields, are included within the scope of protection of the present invention.

Claims

1. A sleeve structure mounting apparatus characterized by comprising: include: The frame contains a track plate mold, and the track plate mold is provided with multiple positioning pins. A loading platform is provided on one side of the frame, and the top of the loading platform is formed with a table surface for placing the sleeve structure, and the sleeve structure is placed in multiple rows. A conveying mechanism includes a displacement component and a clamping component. The clamping component is connected to the displacement component and is movably connected to the frame. The displacement component can drive the clamping component to move between the frame and the loading platform. The clamping component includes a cantilever beam, a sliding drive component, and multiple clamping modules. The cantilever beam is connected to the displacement component and is provided with a slide rail extending laterally. Each clamping module is slidably connected to the slide rail, and the multiple clamping modules are spaced apart along the slide rail. The multiple clamping modules are correspondingly arranged with multiple rows of sleeve structures. The control mechanism includes a first position sensor, a second position sensor, and a controller. The controller is electrically connected to the displacement component, the first position sensor, the second position sensor, the clamping module, and the sliding drive component. The first position sensor is used to acquire the position information of each column of sleeve structures on the table, and the second position sensor is used to acquire the position information of each positioning pin. The controller can control the displacement component to move the clamping component to the loading platform, and control the sliding drive component to drive each clamping module to slide along the slide rail to the position corresponding to each sleeve structure according to the position information of each sleeve structure, and control the clamping module to clamp the corresponding sleeve structure; and the controller can also control the displacement component to move the clamping component to the frame body, and control the sliding drive component to drive each clamping module to slide along the slide rail to the position corresponding to each positioning pin according to the position information of each positioning pin. The controller controls the clamping module to release the sleeve structure. The clamping module includes a clamping member, which includes a connecting plate, a clamping drive, and multiple clamping claws. Each clamping claw is movably connected to the connecting plate, and the multiple clamping claws are spaced apart on the connecting plate. The multiple clamping claws enclose a clamping space. The clamping drive is electrically connected to the controller, which can control the clamping drive to drive the multiple clamping claws to move towards or away from the clamping space, so as to clamp or release the sleeve structure together through the multiple clamping claws.

2. The installation apparatus of a bush structure according to claim 1, wherein The frame is provided with a first guide rail extending longitudinally. The displacement component includes a truss, a lifting module, a first drive component, and a second drive component. The truss is slidably connected to the first guide rail. The truss is provided with a second guide rail extending laterally. The lifting module is slidably connected to the second guide rail, and the side of the lifting module facing away from the truss is connected to the cantilever beam. The first drive component, the second drive component, and the lifting module are all electrically connected to the controller. The controller can control the first drive component to drive the truss to slide along the first guide rail, and the controller can control the second drive component to drive the lifting module to slide along the second guide rail. The controller can also control the lifting module to drive the clamping component to move vertically.

3. The installation equipment for the sleeve structure as described in claim 2, characterized in that, The lifting module includes a lifting rod, a connecting plate, and a third driving component. The cantilever beam is connected to one end of the lifting rod. A third guide rail extending vertically is provided on the lifting rod. A first locking block and a second locking block are respectively provided on opposite sides of the connecting plate. The first locking block is slidably engaged with the second guide rail, and the second locking block is slidably engaged with the third guide rail. The controller is electrically connected to the third driving component. The controller can control the second driving component to drive the connecting plate to slide along the second guide rail, so as to drive the clamping assembly to move laterally through the lifting rod. The controller can also control the lifting rod to slide relative to the connecting plate along the third guide rail, so as to drive the clamping assembly to move vertically.

4. The installation equipment for the sleeve structure as described in claim 1, characterized in that, The number of clamping modules is four, and the four clamping modules are arranged in pairs. The two pairs of clamping modules are respectively installed at both ends of the cantilever beam. The number of loading platforms is two, and the two loading platforms are respectively arranged for the two pairs of clamping modules. Two rows of sleeve structures are placed on each loading platform, and the two rows of sleeve structures are respectively arranged for the two clamping modules in a pair. The number of sliding drive components is two, and the two sliding drive components are respectively arranged for the two pairs of clamping modules. The controller can control each sliding drive component to drive the two clamping modules in a pair to slide along the slide rail in a direction that moves closer to or further away from each other, so as to adjust the distance between the two clamping modules.

5. The installation equipment for the sleeve structure as described in claim 1, characterized in that, The slide rail is provided with multiple anti-collision bars, and one of the anti-collision bars is provided between any two adjacent clamping modules.

6. The installation equipment for the sleeve structure as described in claim 1, characterized in that, The clamping module also includes a telescopic rod and a telescopic drive component. The telescopic rod extends vertically, with its fixed end connected to the cantilever beam and its movable end connected to the side of the connecting plate away from the clamping claw. The telescopic drive component is electrically connected to the controller, which controls the telescopic drive component to extend and retract the telescopic rod, thereby causing the clamping component to move vertically.

7. The installation equipment for the sleeve structure as described in claim 1, characterized in that, The clamping claw forms a clamping surface facing the clamping space, the clamping surface is arc-shaped, and the clamping surface is consistent with the curvature of the side wall of the sleeve structure.

8. The installation equipment for the sleeve structure as described in any one of claims 1 to 5, characterized in that, The frame includes multiple portal frames, which are spaced laterally and together enclose a space for placing the track plate mold.

9. A method for installing a sleeve structure, characterized in that, The sleeve structure is installed in the track plate mold using the installation equipment as described in any one of claims 1 to 8.

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