Track plate sealing anchor production line

Abstract

The invention discloses a track plate anchor sealing production line, and relates to the technical field of track plate production, the track plate anchor sealing production line comprises a frame body, a slide rail, a plurality of grouting devices and a plurality of trowelling devices, the frame body comprises a support and a plurality of Y-axis modules; the sliding rail is arranged at the bottom of the containing space, a carrying table is arranged on the sliding rail, and the carrying table is arranged on the sliding rail in a sliding mode and used for containing a track plate; the grouting device comprises a grouting driving assembly and a grouting assembly, and the grouting assembly can move in the direction close to or away from the anchoring hole and injects mortar into the anchoring hole; the trowelling device comprises a trowelling driving assembly and a trowelling head assembly, and the trowelling head assembly can move in the direction close to or away from the anchoring hole so as to trowelling mortar in the anchoring hole. Automation of grouting and trowelling of the track plate is achieved through the grouting device and the trowelling device, automation of replacement of the track plate is achieved through the track and the carrying platform, and therefore the anchor sealing efficiency of the track plate is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of track plate production, in particular to a track plate anchor sealing production line. Background Art

[0002] Track slabs are an important component of ballastless track structures in high-speed railways and urban rail transit. They are usually prefabricated from high-strength concrete and are used to directly bear the track structure and train loads and transfer them to the base plate. They have the advantages of high precision, high stability and low maintenance.

[0003] Track plate anchor sealing is an important process for connecting and fixing pre-embedded anchors during track plate preparation. Its function is to firmly seal the anchors inside the track plate to ensure that they can stably transmit force and maintain the overall rigidity and precision of the track structure during long-term service. During the anchor sealing process, mortar must be injected into the anchor holes to fix the anchors. At the same time, the anchor holes need to be smoothed after grouting. The current anchor sealing process mainly relies on manual or semi-automatic grouting and smoothing. There are problems such as loose filling of anchor materials, air bubble inclusions, and uneven smoothing, which can easily lead to loosening and cracking of anchors. At the same time, manual or semi-automatic grouting and smoothing are inefficient, wasting a lot of manpower and material resources. In addition, the track plate is inconvenient to move and requires manual replacement after grouting, resulting in low efficiency. Summary of the Invention

[0004] The main purpose of the present invention is to propose a track plate anchor sealing production line, which aims to solve the problems of loose filling of anchor materials, air bubble inclusion, uneven leveling and low efficiency in the existing manual or semi-automatic grouting and smoothing.

[0005] To achieve the above-mentioned purpose, the present invention proposes a track plate anchor sealing production line, wherein the track plate is provided with a plurality of through anchor holes, and the track plate anchor sealing production line comprises:

[0006] A frame, comprising a bracket and a plurality of Y-axis modules, wherein the plurality of Y-axis modules are mounted on the bracket and spliced ​​to form a placement space;

[0007] A slide rail, the slide rail being arranged at the bottom of the placement space, the slide rail being provided with a carrying platform, the carrying platform being slidably arranged on the slide rail and being used to place the track plate;

[0008] A plurality of grouting devices, the number of the grouting devices being consistent with the number of the Y-axis modules and being arranged in a one-to-one correspondence, the grouting devices comprising a grouting drive assembly and a grouting assembly, the grouting assembly being connected to the grouting drive assembly, the grouting drive assembly being installed on the corresponding Y-axis module and being able to drive the grouting assembly to move along the Y-axis module, the grouting assembly being able to move toward or away from the anchor hole and inject mortar into the anchor hole;

[0009] Multiple smoothing devices, the number of which is consistent with the number of the Y-axis modules and is arranged in one-to-one correspondence, the smoothing device includes a smoothing drive assembly and a trowel assembly, the trowel assembly is connected to the smoothing drive assembly, the smoothing drive assembly is installed on the corresponding Y-axis module, and can drive the trowel assembly to move along the Y-axis module, the trowel assembly can move toward or away from the anchor hole to smooth the mortar in the anchor hole.

[0010] In one embodiment, the bracket includes a plurality of legs, and the number of the legs and the number of the Y-axis modules are four. The four Y-axis modules are spliced ​​to form the rectangular placement space. The legs are arranged at the corners of the placement space. Reinforcement brackets are provided in the middle of the Y-axis modules on both sides of the width direction of the track plate, and the reinforcement brackets are supported on the bottom of the corresponding Y-axis modules.

[0011] In one embodiment, a plurality of guide devices are provided at the bottom of the placement space, and the plurality of guide devices are respectively arranged at intervals along the circumference of the track plate. The guide device includes a base plate and a guide assembly. The guide assembly is rotatably mounted on the base plate, and the guide assembly is used to rotate until it abuts against the outer wall of the track plate to push and align the track plate. The alignment is completed when the plurality of guide assemblies abut against the track plate.

[0012] In one embodiment, the guide assembly includes a cylinder, an oil rod and a pushing block, one end of the pushing block is hinged to the base plate, and the other end of the pushing block is connected to the cylinder through the oil rod, and the cylinder is used to push the pushing block away from one end of the base plate through the oil rod to drive the pushing block to rotate until it abuts against the outer wall of the track plate.

[0013] In one embodiment, the grouting drive assembly includes a first connecting rod, a first slider is provided at one end of the first connecting rod toward the grouting assembly, the grouting assembly includes a first X-axis module and a grouting structure, the first X-axis module is slidably connected to the first slider, the grouting structure is installed on the side of the first X-axis module close to the anchor hole, and the first X-axis module can drive the grouting structure to slide toward or away from the anchor hole.

[0014] In one embodiment, a grouting fixing plate is provided at the bottom of one side of the first X-axis module close to the anchor hole, a first through hole is opened on the grouting fixing plate, and the grouting structure is installed on the grouting fixing plate and can pass through the first through hole and abut against the anchor hole to inject mortar into the anchor hole.

[0015] In one embodiment, the grouting structure includes a grouting gun and a docking joint, the grouting gun is installed on the side of the grouting fixing plate away from the anchor hole, and the end of the grouting gun where the grouting port is located passes through the first through hole and is connected to the docking joint, the docking joint is communicated with the grouting port and is provided with an opening for mortar to pass through, and the docking joint is used to abut against the hole wall of the anchor hole and seal the anchor hole.

[0016] In one embodiment, the smoothing drive assembly includes a second connecting rod, and a second slider is provided at one end of the second connecting rod toward the wiping head assembly. The wiping head assembly includes a second X-axis module and a wiping head structure. The second X-axis module is slidably connected to the second slider, and the wiping head structure is installed on the side of the second X-axis module close to the anchor hole. The second X-axis module can drive the wiping head structure to slide in a direction close to or away from the anchor hole.

[0017] In one embodiment, a trowel fixing plate is provided at the bottom of the second X-axis module on the side close to the anchor hole, and a second through hole is opened on the trowel fixing plate, and the trowel structure is installed on the side of the trowel fixing plate away from the anchor hole and can pass through the second through hole to abut against the mortar in the anchor hole to smooth the mortar in the anchor hole; the trowel structure includes a driving motor, a push rod and a trowel, and the driving motor is installed on the side of the trowel fixing plate away from the anchor hole, and the push rod and the trowel extend through the second through hole to the side of the trowel fixing plate facing the anchor hole, and the driving motor can drive the push rod to drive the trowel to move in a direction close to or away from the anchor hole so that the trowel and the mortar in the anchor hole are tightly abutted.

[0018] In one embodiment, a guide column is provided on the side of the wiper fixing plate facing the anchor hole at a position corresponding to the second through hole, the guide column is hollow and connected to the second through hole, and the push rod passes through the second through hole and the inner cavity of the guide column; a guide sleeve is provided on the outer side of the guide column, and the end of the guide sleeve away from the guide column abuts against the wiper; the wiper includes a wiper plate and a connecting rod, the connecting rod passes through the guide sleeve and extends into the inner cavity of the guide column, an elastic member is provided in the inner cavity of the guide column, and the push rod and the connecting rod are connected by an elastic member.

[0019] The technical solution of the present invention is to combine the grouting drive assembly and the grouting assembly into a grouting device, which can be moved sequentially along the track plate anchor holes under the guidance of the frame, accurately aligning each anchor hole and injecting mortar quantitatively and evenly, effectively avoiding the phenomena of loose mortar filling and bubble inclusion in the traditional manual grouting process, thereby improving the density and reliability of the anchor seal. The automated control of the grouting process not only improves the operating accuracy, but also reduces the interference of human error. After the grouting is completed, the smoothing device immediately intervenes, and the trowel assembly moves along the frame under the drive of the smoothing drive assembly, and is also accurately aligned with each anchor hole, and the injected mortar is efficiently and evenly smoothed. This automated smoothing method significantly improves the problems of uneven smoothing and surface residue in traditional processes, and further improves the flatness and construction quality of the track plate surface. At the same time, the cooperation of the grouting device and the smoothing device realizes the automation of grouting and smoothing in the anchor seal operation, greatly improving the overall efficiency of the anchor seal operation and significantly reducing labor costs. At the same time, the track plate is slid into the placement space through the transport platform. When a track plate completes the anchoring operation, the track plate can be transported out through the transport platform, and the next track plate can be transported into the placement space through another transport platform, which greatly improves the ability of continuous operation and the efficiency of track plate anchoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0021] Figure 1 A schematic structural diagram of a track plate anchor sealing production line provided in one embodiment of the present invention;

[0022] Figure 2 A schematic diagram of a portion of the structure of a track plate anchor sealing production line provided in one embodiment of the present invention;

[0023] Figure 3 A schematic structural diagram of a grouting device for a track slab anchor sealing production line provided by one embodiment of the present invention;

[0024] Figure 4 A schematic structural diagram of a grouting structure of a track slab anchor sealing production line provided by one embodiment of the present invention;

[0025] Figure 5 A schematic diagram of a portion of the grouting structure of a track slab anchor sealing production line provided by one embodiment of the present invention;

[0026] Figure 6A schematic structural diagram of a leveling device for a track plate anchor sealing production line provided by one embodiment of the present invention;

[0027] Figure 7 A schematic structural diagram of a leveling structure of a track plate anchor sealing production line provided by an embodiment of the present invention;

[0028] Figure 8 A schematic diagram of a partial structure of a leveling structure of a track plate anchor sealing production line provided by one embodiment of the present invention;

[0029] Figure 9 This is a schematic structural diagram of a guide device for a track plate anchor sealing production line provided by one embodiment of the present invention.

[0030] Description of Figure Numbers:

[0031] 100. Track plate smoothing production line; 1. Frame; 11. Y-axis module; 12. Bracket; 121. Support leg; 13. Placement space; 2. Smoothing device; 21. Smoothing drive assembly; 211. Second connecting rod; 212. Second slider; 22. Smoothing head assembly; 221. Second X-axis module; 222. Smoothing head structure; 2221. Drive motor; 2222. Push rod; 2223. Smoothing head; 2224. Smoothing plate; 2225. Connecting rod; 2226. Second elastic member; 223. Smoothing head fixing plate; 2231. Second through hole; 2232. Guide column; 2233. Guide Toward sleeve; 2234, baffle; 3, grouting device; 31, grouting drive assembly; 311, first connecting rod; 312, first slider; 32, grouting assembly; 321, first X-axis module; 322, grouting structure; 3221, grouting gun; 3222, docking joint; 3223, opening; 3224, first elastic member; 323, grouting fixing plate; 3231, first through hole; 4, slide rail; 41, carrier platform; 5, guide device; 51, bottom plate; 52, guide assembly; 521, oil cylinder; 522, oil rod; 523, push block; 6, track plate; 61, anchor hole.

[0032] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0034] 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 position relationship, movement status, etc. between the components under a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0035] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0036] Track slab anchor sealing is a crucial step in the track slab fabrication process for connecting and securing pre-embedded anchors. Its purpose is to securely seal the anchors within the track slab, ensuring stable force transmission and maintaining the overall rigidity and precision of the track structure during long-term service. During the anchor sealing process, mortar is injected into the anchor holes to secure the anchors, and the holes must be smoothed after grouting. Current anchor sealing processes rely primarily on manual or semi-automated grouting and smoothing methods, which can lead to loosening and cracking of the anchors, including air bubbles, and uneven smoothing. These processes are also inefficient, wasting significant manpower and resources.

[0037] In order to solve the above problems, the present invention proposes a track plate 6 anchor sealing production line.

[0038] Please combine Figure 1 、 Figure 2 、 Figure 3 and Figure 6, the track plate 6 anchor sealing production line of this embodiment, a plurality of through anchor holes 61 are opened on the track plate 6, the track plate 6 anchor sealing production line includes a frame 1, a slide rail 4, a plurality of grouting devices 3 and a plurality of leveling devices 2, the frame 1 includes a bracket 12 and a plurality of Y-axis modules 11, and the plurality of Y-axis modules 11 are all installed on the bracket 12 and spliced ​​to form a placement space 13; the slide rail 4 is arranged at the bottom of the placement space 13, and a carrying platform 41 is provided on the slide rail 4, and the carrying platform 41 is slidably arranged on the slide rail 4 and used to place the track plate 6; the number of grouting devices 3 is consistent with the number of Y-axis modules 11 and is arranged one by one, the grouting device 3 includes a grouting drive component 31 and a grouting component 32, and the grouting component 32 is connected to the grouting drive The grouting drive assembly 31 is connected, the grouting drive assembly 31 is installed on the corresponding Y-axis module 11, and can drive the grouting assembly 32 to move along the Y-axis module 11, the grouting assembly 32 can move in the direction close to or away from the anchor hole 61, and inject mortar into the anchor hole 61; the number of smoothing devices 2 is consistent with the number of Y-axis modules 11 and is arranged one by one, the smoothing device 2 includes a smoothing drive assembly 21 and a trowel assembly 22, the trowel assembly 22 is connected to the smoothing drive assembly 21, the smoothing drive assembly 21 is installed on the corresponding Y-axis module 11, and can drive the trowel assembly 22 to move along the Y-axis module 11, the trowel assembly 22 can move in the direction close to or away from the anchor hole 61 to smooth the mortar in the anchor hole 61.

[0039] The technical solution of the present invention combines a grouting drive assembly 31 and a grouting assembly 32 into a grouting device 3. Under the guidance of the frame 1, it can move sequentially along the anchor holes 61 of the track plate 6, precisely aligning each anchor hole 61 and injecting mortar in a quantitative and uniform manner. This effectively avoids the problems of loose mortar filling and air bubble inclusions during traditional manual grouting, thereby improving the density and reliability of the anchor seal. The automated control of the grouting process not only improves operational accuracy but also reduces the interference of human error. After grouting is completed, the smoothing device 2 immediately intervenes. Driven by the smoothing drive assembly 21, the smoothing head assembly 22 moves along the frame 1, similarly precisely aligning to each anchor hole 61 and efficiently and evenly smoothing the injected mortar. This automated smoothing method significantly improves the problems of uneven smoothing and surface residues that exist in traditional processes, further improving the flatness and construction quality of the track plate 6 surface. At the same time, the coordination of the grouting device 3 and the smoothing device 2 enables the automation of grouting and smoothing during the anchor seal operation, significantly improving the overall efficiency of the anchor seal operation and significantly reducing labor costs. The track plate 6 is slid into the placement space 13 through the transport platform 41. When a track plate 6 completes the anchoring operation, the track plate 6 can be transported out through the transport platform 41, and the next track plate 6 can be transported into the placement space 13 through another transport platform 41, which greatly improves the ability of continuous operation and the anchoring efficiency of the track plate 6.

[0040] In one embodiment, the bracket 12 includes a plurality of legs 121, and the number of the legs 121 and the number of the Y-axis modules 11 are four. The four Y-axis modules 11 are spliced ​​to form a rectangular placement space 13. The legs 121 are arranged at the corners of the placement space 13. A reinforcing bracket 12 is provided in the middle of the Y-axis modules 11 on both sides of the width direction of the track plate 6. The reinforcing bracket 12 is supported on the bottom of the corresponding Y-axis module 11.

[0041] The track plate 6 is typically a rectangular structure, formed by splicing four Y-axis modules 11 to form a rectangular placement space 13. This allows each side of the track plate 6 to be provided with a corresponding Y-axis module 11 and a smoothing device 2, thereby simultaneously smoothing each side of the track plate 6, significantly improving smoothing efficiency. Furthermore, the support legs 121 disposed at the corners of the placement space 13 ensure the stability and symmetry of the overall structure of the track plate smoothing production line 100, facilitating precise positioning and balanced force distribution of the track plate 6 within the placement space 13. Furthermore, the support legs 121 disposed at the four corners of the placement space 13 further enhance the overall support performance and vibration resistance of the frame 1 during operation, ensuring that the equipment maintains good structural strength during long-term operation. In addition, a reinforcing bracket 12 is added in the middle of the Y-axis module 11 on both sides of the width direction of the track plate 6, and the reinforcing bracket 12 is supported on the bottom of the corresponding Y-axis module 11, which can effectively prevent the Y-axis module 11 from causing structural deformation such as bending and shaking due to heavy load or long-term work during operation, thereby improving the operation stability and positioning accuracy of the leveling device 2.

[0042] Please combine Figure 1 and Figure 9 In one embodiment, a plurality of guide devices 5 are provided at the bottom of the placement space 13. The plurality of guide devices 5 are respectively arranged at intervals along the circumference of the track plate 6. The guide device 5 includes a base plate 51 and a guide assembly 52. ​​The guide assembly 52 is rotatably mounted on the base plate 51, and the guide assembly 52 is used to rotate until it abuts against the outer wall of the track plate 6 to push the track plate 6 for correction. The correction is completed when the plurality of guide assemblies 52 abut against the track plate 6.

[0043] By providing multiple guide devices 5 spaced circumferentially along the track plate 6 at the bottom of the placement space 13, multi-point guide positioning can be automatically achieved after the track plate 6 is placed, ensuring that the track plate 6 is always located in the set standard processing position, ensuring that the track plate 6 and the smoothing device 2 are in a vertical position, and improving the accuracy and consistency of the smoothing operation. Each guide device 5 includes a base plate 51 and a rotatable guide assembly 52. ​​The guide assembly 52 can be driven to rotate and abut against the outer wall of the track plate 6. Through the coordinated operation of multiple guide assemblies 52, the track plate 6 is pushed and limited in the circumference, achieving a fast and automated guide process, avoiding manual alignment errors and low efficiency. In addition, the guide assembly 52 forms a stable limit after abutting against the outer wall of the track plate 6, which not only improves the fixation of the track plate 6 and prevents smoothing deviation caused by the shaking of the track plate 6 during the smoothing process, but also can adapt to track plates 6 within a certain dimensional tolerance range, with good adaptability and versatility. Therefore, this structure can significantly improve the automation level and operation quality of the track plate smoothing production line 100.

[0044] In one embodiment, the guide assembly 52 includes a cylinder 521, an oil rod 522 and a pushing block 523. One end of the pushing block 523 is hinged to the base plate 51, and the other end of the pushing block 523 is connected to the cylinder 521 through the oil rod 522. The cylinder 521 is used to push the pushing block 523 away from one end of the base plate 51 through the oil rod 522 to drive the pushing block 523 to rotate until it abuts against the outer wall of the track plate 6.

[0045] The oil cylinder 521, as a power source, provides stable output and can precisely adjust the angle and contact force of the push block 523, ensuring full contact with the outer wall of the track plate 6 without generating excessive pressure to avoid damaging the track plate 6. Furthermore, the oil cylinder 521 and oil rod 522 drive the push block 523 to rotate, so that after a single track plate 6 is smoothed, the push block 523 can be rotated away from the track plate 6, without interfering with the track plate 6's movement out of the placement space 13 via the slide rail 4, facilitating the entry of the next track plate 6.

[0046] Please combine Figures 2 to 5 In one embodiment, the grouting drive assembly 31 includes a first connecting rod 311, and a first slider 312 is provided at one end of the first connecting rod 311 facing the grouting assembly 32. The grouting assembly 32 includes a first X-axis module 321 and a grouting structure 322. The first X-axis module 321 is slidingly connected to the first slider 312. The grouting structure 322 is installed on the side of the first X-axis module 321 close to the anchor hole 61. The first X-axis module 321 can drive the grouting structure 322 to slide in the direction close to or away from the anchor hole 61.

[0047] The cooperation of a slider and the first X-axis module 321 enables the grouting structure 322 to achieve precise and controllable linear sliding in the direction toward or away from the anchor hole 61, effectively improving the positioning accuracy of the grouting operation. Compared with traditional fixed or roughly adjustable grouting structures 322, this design allows the grouting head to be precisely aligned with the center of each anchor hole 61, ensuring a more uniform and dense mortar injection process, and avoiding problems such as leakage and uneven grouting caused by position deviation.

[0048] It should be noted that the X-axis module and Y-axis module mentioned in this application both adopt the track-type structure disclosed in the prior art. The specific structure and working principle of the X-axis module and Y-axis module can be found in the prior art and are not the focus of this application. Therefore, they will not be described in detail.

[0049] In one embodiment, a grouting fixing plate 323 is provided at the bottom of one side of the first X-axis module 321 close to the anchor hole 61, and a first through hole 3231 is opened on the grouting fixing plate 323. The grouting structure 322 is installed on the grouting fixing plate 323 and can pass through the first through hole 3231 and abut against the anchor hole 61 to inject mortar into the anchor hole 61.

[0050] By installing a grouting fixing plate 323 at the bottom of the first X-axis module 321 near the anchor hole 61 and defining a first through-hole 3231 in the grouting fixing plate 323, the grouting structure 322 can pass through the first through-hole 3231 and precisely abut against the anchor hole 61, further optimizing the stability and sealing of the grouting process. The grouting structure 322 is positioned by the fixing plate, and mortar is injected directly into the anchor hole 61 through the first through-hole 3231, effectively preventing problems such as mortar overflow or insufficient injection caused by nozzle drift or angle deviation during the grouting process.

[0051] In one embodiment, the grouting structure 322 includes a grouting gun 3221 and a docking joint 3222. The grouting gun 3221 is installed on the side of the grouting fixing plate 323 away from the anchor hole 61, and the end of the grouting port of the grouting gun 3221 passes through the first through hole 3231 and is connected to the docking joint 3222. The docking joint 3222 is connected to the grouting port and is provided with an opening 3223 for mortar to pass through. The docking joint 3222 is used to abut against the hole wall of the anchor hole 61 and seal the anchor hole 61.

[0052] The grouting structure 322 is designed to consist of a grouting gun 3221 and a butt joint 3222. The grouting gun 3221 is mounted on the side of the grouting fixing plate 323 facing away from the anchor hole 61. Its grouting port is connected to the butt joint 3222 via a first through-hole 3231. The butt joint 3222 not only communicates with the grouting port but also features an opening 3223 for mortar delivery and seals against the wall of the anchor hole 61, significantly improving the sealing and stability of the grouting process. This structure ensures a closed path for mortar delivery, effectively preventing mortar leakage or overflow during grouting and contaminating the track plate 6 surface. It also avoids mortar waste or reduced anchoring strength caused by poor sealing in traditional grouting methods. Furthermore, the close fit between the butt joint 3222 and the wall of the anchor hole 61 enhances anti-deviability during the grouting process, allowing the grouting gun 3221 to maintain stable docking under pressure, ensuring smooth and even mortar injection throughout the anchor hole 61.

[0053] In one embodiment, a first elastic member 3224 is provided between the docking joint 3222 and the grouting fixing plate 323 , and the first elastic member 3224 is sleeved on the outer periphery of one end of the grouting port of the grouting gun 3221 .

[0054] When the grouting structure 322 moves to the front end of the anchor hole 61, the first elastic member 3224 provides a flexible compressive force, enabling the butt joint 3222 to achieve adaptive contact with the wall of the anchor hole 61. This effectively eliminates gaps caused by slight errors in the hole diameter or installation angle, preventing mortar leakage during the injection process. Furthermore, this elastic structure mitigates mechanical impact during assembly and movement of the grouting head, reducing structural wear and fatigue, and improving the stability and lifespan of the equipment.

[0055] Please combine Figure 2 、 Figures 6 to 8 In one embodiment, the smoothing drive assembly 21 includes a second connecting rod 211, and a second slider 212 is provided at one end of the second connecting rod 211 facing the wiping head assembly 22. The wiping head assembly 22 includes a second X-axis module 221 and a wiping head structure 222. The second X-axis module 221 is slidably connected to the second slider 212. The wiping head structure 222 is installed on the side of the second X-axis module 221 close to the anchor hole 61. The second X-axis module 221 can drive the wiping head structure 222 to slide in a direction close to or away from the anchor hole 61.

[0056] The second X-axis module 221 drives the trowel structure 222 to slide toward the anchor hole 61, so that it has effective contact and extrusion with the unsolidified mortar in the hole, so as to achieve the purpose of uniformly compacting the mortar, filling the gaps, and achieving a smooth surface, significantly improving the quality and density of the anchor seal; compared with the traditional method of relying on workers to press and scrape with a handheld trowel, this solution uses the trowel structure 222 controlled by the second X-axis module 221 to achieve mechanical extrusion, and can adjust the thrust and stroke to avoid problems such as hollowing and mortar subsidence caused by uneven manual spreading and pressing.

[0057] In one embodiment, a trowel fixing plate 223 is provided at the bottom of the second X-axis module 221 near the anchor hole 61, and a second through hole 2231 is provided on the trowel fixing plate 223. The trowel structure 222 is installed on the side of the trowel fixing plate 223 away from the anchor hole 61 and can pass through the second through hole 2231 and abut against the mortar in the anchor hole 61 to smooth the mortar in the anchor hole 61.

[0058] The wiping head structure 222 is installed and fixed by the wiping head fixing plate 223, thereby improving the connection stability of the wiping head structure 222. The wiping head structure 222 is installed on the side of the wiping head fixing plate 223 away from the anchor hole 61, so that the wiping head structure 222 will not interfere with the track plate 6 during movement, thereby improving the safety of the wiping head structure 222. At the same time, the second through hole 2231 is used to guide and position the wiping head structure 222, so that the wiping head structure 222 can be accurately guided to the anchor hole 61, thereby improving the leveling accuracy.

[0059] In one embodiment, the trowel structure 222 includes a drive motor 2221, a push rod 2222 and a trowel 2223. The drive motor 2221 is installed on the side of the trowel fixing plate 223 away from the anchor hole 61. The push rod 2222 and the trowel 2223 extend through the second through hole 2231 to the side of the trowel fixing plate 223 facing the anchor hole 61. The drive motor 2221 can drive the push rod 2222 to drive the trowel 2223 to move toward or away from the anchor hole 61 so that the trowel 2223 is tightly pressed against the mortar in the anchor hole 61.

[0060] The drive motor 2221 is positioned away from the trowel surface, preventing contamination of the drive motor 2221 by construction mortar, thereby improving the stability and service life of the equipment. The push rod 2222 drives the trowel head 2223 to move linearly and telescopically, enabling precise extrusion and smoothing of the mortar within the anchor hole 61. This ensures consistency in the mortar density and anchor seal quality of the track plate 6, significantly improving the degree of construction automation and the efficiency of the smoothing operation. Using a motor as the drive source enables stable, precise, and controllable reciprocating motion of the trowel head 2223, significantly improving the automation and mechanization of the smoothing process and enhancing the smoothing accuracy of the smoothing process.

[0061] In one embodiment, a guide post 2232 is provided on the side of the trowel fixing plate 223 facing the anchor hole 61, corresponding to the second through hole 2231. The guide post 2232 is hollow and communicates with the second through hole 2231. The push rod 2222 passes through the second through hole 2231 and the inner cavity of the guide post 2232. A guide sleeve 2233 is sleeved on the outer side of the guide post 2232, and the end of the guide sleeve 2233 facing away from the guide post 2232 abuts the trowel 2223. The hollow structure of the guide post 2232 provides a precise guide channel for the push rod 2222, effectively preventing the push rod 2222 from deflecting or swinging during telescopic movement, thereby improving the movement stability and smoothing accuracy of the trowel structure 222. The provision of the guide sleeve 2233 effectively enhances the connection stability between the guide post 2232 and the trowel 2223, reduces potential vibration and deflection during movement, and ensures precise alignment and uniform force application of the trowel 2223 when smoothing the mortar.

[0062] In one embodiment, the trowel head 2223 includes a trowel plate 2224 and a connecting rod 2225. The connecting rod 2225 extends through a guide sleeve 2233 and into the inner cavity of a guide column 2232. An elastic member is disposed within the inner cavity of the guide column 2232, connecting the push rod 2222 and the connecting rod 2225 via the elastic member. This design, which utilizes the elastic member to achieve a flexible connection between the push rod 2222 and the connecting rod 2225, effectively cushions the impact and vibration of the trowel head 2223 during mortar leveling, preventing structural damage caused by excessive torque. Furthermore, the elastic connection helps maintain consistent and uniform contact between the trowel head 2223 and the mortar, improving the stability and consistency of the leveling effect, extending the service life of the equipment, and enhancing construction efficiency.

[0063] The above are only optional embodiments of the present invention and do not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention description and drawings under the concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A track plate anchor sealing production line, characterized in that: The track plate is provided with a plurality of through anchor holes, and the track plate anchor sealing production line comprises: A frame, comprising a bracket and a plurality of Y-axis modules, wherein the plurality of Y-axis modules are mounted on the bracket and spliced ​​to form a placement space; A slide rail, the slide rail being arranged at the bottom of the placement space, the slide rail being provided with a carrying platform, the carrying platform being slidably arranged on the slide rail and being used to place the track plate; A plurality of grouting devices, the number of the grouting devices being consistent with the number of the Y-axis modules and being arranged in a one-to-one correspondence, the grouting devices comprising a grouting drive assembly and a grouting assembly, the grouting assembly being connected to the grouting drive assembly, the grouting drive assembly being installed on the corresponding Y-axis module and being able to drive the grouting assembly to move along the Y-axis module, the grouting assembly being able to move toward or away from the anchor hole and inject mortar into the anchor hole; Multiple smoothing devices, the number of which is consistent with the number of the Y-axis modules and is arranged in one-to-one correspondence, the smoothing device includes a smoothing drive assembly and a trowel assembly, the trowel assembly is connected to the smoothing drive assembly, the smoothing drive assembly is installed on the corresponding Y-axis module, and can drive the trowel assembly to move along the Y-axis module, the trowel assembly can move toward or away from the anchor hole to smooth the mortar in the anchor hole.

2. The track plate anchor sealing production line according to claim 1, characterized in that: The bracket includes multiple legs, and the number of the legs and the number of the Y-axis modules are four. The four Y-axis modules are spliced ​​to form the rectangular placement space. The legs are arranged at the corners of the placement space. Reinforcement brackets are provided in the middle of the Y-axis modules on both sides of the width direction of the track plate, and the reinforcement brackets are supported on the bottom of the corresponding Y-axis modules.

3. The track plate anchor sealing production line according to claim 1, characterized in that: A plurality of guiding devices are provided at the bottom of the placement space, and the plurality of guiding devices are respectively arranged at intervals along the circumference of the track plate. The guiding device includes a base plate and a guiding assembly. The guiding assembly is rotatably mounted on the base plate, and the guiding assembly is used to rotate until it abuts against the outer wall of the track plate to push and guide the track plate. The guiding is completed when the plurality of guiding assemblies abut against the track plate.

4. The track plate anchor sealing production line according to claim 3, characterized in that: The guide assembly includes a cylinder, an oil rod and a pushing block, one end of the pushing block is hinged to the base plate, and the other end of the pushing block is connected to the cylinder through the oil rod. The cylinder is used to push the pushing block away from one end of the base plate through the oil rod to drive the pushing block to rotate until it abuts against the outer wall of the track plate.

5. The track plate anchor sealing production line according to any one of claims 1 to 4, characterized in that: The grouting drive assembly includes a first connecting rod, and a first slider is provided at one end of the first connecting rod toward the grouting assembly. The grouting assembly includes a first X-axis module and a grouting structure. The first X-axis module is slidably connected to the first slider. The grouting structure is installed on a side of the first X-axis module close to the anchor hole. The first X-axis module can drive the grouting structure to slide toward or away from the anchor hole.

6. The track plate anchor sealing production line according to claim 5, characterized in that: A grouting fixing plate is provided at the bottom of one side of the first X-axis module close to the anchor hole, and a first through hole is opened on the grouting fixing plate. The grouting structure is installed on the grouting fixing plate and can pass through the first through hole and abut against the anchor hole to inject mortar into the anchor hole.

7. The track plate anchor sealing production line according to claim 6, characterized in that: The grouting structure includes a grouting gun and a docking joint. The grouting gun is installed on the side of the grouting fixing plate away from the anchor hole, and the end of the grouting gun where the grouting port is located passes through the first through hole and is connected to the docking joint. The docking joint is communicated with the grouting port and is provided with an opening for mortar to pass through. The docking joint is used to abut against the hole wall of the anchor hole and seal the anchor hole.

8. The track plate anchor sealing production line according to any one of claims 1 to 4, characterized in that: The smoothing drive assembly includes a second connecting rod, and a second slider is provided at one end of the second connecting rod facing the wiping head assembly. The wiping head assembly includes a second X-axis module and a wiping head structure. The second X-axis module is slidably connected to the second slider. The wiping head structure is installed on the side of the second X-axis module close to the anchor hole. The second X-axis module can drive the wiping head structure to slide in a direction close to or away from the anchor hole.

9. The track plate anchor sealing production line according to claim 8, characterized in that: A trowel fixing plate is provided at the bottom of the second X-axis module on one side close to the anchor hole, and a second through hole is opened on the trowel fixing plate, and the trowel structure is installed on the side of the trowel fixing plate away from the anchor hole and can pass through the second through hole to abut against the mortar in the anchor hole to smooth the mortar in the anchor hole; the trowel structure includes a driving motor, a push rod and a trowel, and the driving motor is installed on the side of the trowel fixing plate away from the anchor hole, and the push rod and the trowel extend through the second through hole to the side of the trowel fixing plate facing the anchor hole, and the driving motor can drive the push rod to drive the trowel to move in a direction close to or away from the anchor hole so that the trowel and the mortar in the anchor hole are tightly abutted.

10. The track plate anchor sealing production line according to claim 9, characterized in that: A guide post is provided on the side of the wiping head fixing plate facing the anchor hole at a position corresponding to the second through hole, the guide post is hollow and connected to the second through hole, and the push rod passes through the second through hole and the inner cavity of the guide post; a guide sleeve is provided on the outer side of the guide post, and the end of the guide sleeve away from the guide post abuts against the wiping head; the wiping head includes a wiping plate and a connecting rod, the connecting rod passes through the guide sleeve and extends into the inner cavity of the guide post, an elastic member is provided in the inner cavity of the guide post, and the push rod and the connecting rod are connected by an elastic member.

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