Spliced prefabricated rubber track

Abstract

The utility model discloses a spliced prefabricated rubber track, including rubber path body, quick -witted connection mechanism, stable clamping mechanism and pressure mechanism, quick -witted connection mechanism includes mounting seat and clamping rod, stable clamping mechanism includes internal tooth ring and double -decked clamping ring, pressure mechanism includes screw ring and pressure ring, through the design of mounting seat and clamping rod, realized the quick -witted connection and disassembly between rubber track module, and the cooperation of clamping rod and clamping pipe makes the installation process simple and direct -viewing, and the construction efficiency is improved greatly, and the limit block prevents clamping rod from excessive insertion, and the accurate and reliable connection is ensured, through the design of internal tooth ring and double -decked clamping ring, provide the firm locking mechanism for the connection, and the embedded tooth plate can rotate and insert into the clamping rod and fix it, through the design of screw ring and pressure ring, even pressure is applied to the connecting place, and the rotation of screw ring is transmitted to the push frame through the thrust swivel frame, makes pressure ring directional sliding, ensures that the adjacent rubber path body is closely attached.

Description

Technical Field

[0001] This utility model relates to the field of rubber running track technology, and more specifically, it relates to a spliced ​​prefabricated rubber running track. Background Technology

[0002] In existing technologies, the connection and disassembly of track modules in a modular precast rubber track is inconvenient. Traditional precast rubber tracks typically use simple bolt connections, adhesive bonding, or slot embedding to connect modules, but these connection methods have many defects and limitations.

[0003] First, while bolted connections offer some strength, the installation process is cumbersome, requiring precise hole alignment. Furthermore, exposed bolt heads affect the track's flatness and aesthetics, and loosening can occur over time, increasing safety hazards. Second, while adhesive bonding produces a smooth surface, its bonding strength is unstable and highly susceptible to environmental temperature and humidity fluctuations. Once cured, it is difficult to disassemble, hindering future maintenance and replacement of damaged modules. While slot-embedded connections are relatively simple to install, the connection strength is lower.

[0004] More importantly, most existing connection methods lack effective positioning, making it difficult to ensure precise alignment of adjacent modules, resulting in height differences or gaps at the joints. This not only affects the flatness and aesthetics of the sports field, but also accelerates the aging and damage of the rubber materials due to rainwater seeping into the joints during long-term use, increasing maintenance costs. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the problems existing in the prior art, this utility model provides a splicing prefabricated rubber track to solve the technical problems mentioned in the background art, such as the inconvenience of connecting and disassembling track modules.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a splicing prefabricated rubber track, comprising a rubber track body, a quick connection mechanism, a stable snap-fit ​​mechanism, and a clamping mechanism. The quick connection mechanism includes a mounting base and a snap-fit ​​rod. One end of the mounting base has a mounting groove, and a snap-fit ​​tube is installed in the mounting groove. The snap-fit ​​rod is connected to the mounting groove on another set of mounting bases. One end of the snap-fit ​​rod can pass through the mounting base and engage with the snap-fit ​​tube to connect adjacent mounting bases. The stable snap-fit ​​mechanism includes an internal toothed ring and a double-layer clamping ring. The internal toothed ring is rotatably mounted on the side wall of the snap-fit ​​tube, and the double-layer clamping ring is fixedly mounted on the outer wall of the snap-fit ​​tube. A toothed plate is rotatably mounted inside the side wall of the snap-fit ​​tube. A connecting tooth is meshed between the toothed plate and the internal toothed ring. The connecting tooth is rotatably mounted inside the side wall of the snap-fit ​​tube. A clamping ring is installed at the bottom end of the internal toothed ring. The clamping ring is rotatably mounted inside the double-layer clamping ring. The toothed plate can rotatably extend into the snap-fit ​​rod to fix the snap-fit ​​rod.

[0009] The present invention is further configured such that the clamping mechanism includes a threaded ring and a clamping ring. The threaded ring is threadedly connected to the outer wall of the clamping tube, and the clamping ring is directionally slidably installed on the outer wall of the clamping tube. A pusher is installed at the top end of the clamping ring, and a thrust rotating frame is installed at the bottom end of the threaded ring. The rotation of the pusher causes the pusher and the clamping ring to be directionally slidably set.

[0010] The present invention is further configured such that the bottom end of the rubber track body is connected to the top end of the mounting base, and adjacent rubber track bodies are in contact with each other. The mounting base connects the rubber track body and the connecting mechanism, providing a stable installation foundation.

[0011] The present invention is further provided that a sealing plate is installed on the mounting groove, the sealing plate blocks the mounting groove, the sealing plate blocks the mounting groove, protects the internal connection structure, provides a flat surface, and prevents foreign objects from entering.

[0012] The present invention is further configured such that an installation platform is installed at the bottom end of the side wall of the card tube, and the installation platform is located on one end face of the installation groove. The installation platform is installed at the bottom of the side wall of the card tube to stabilize the position of the card tube in the installation groove.

[0013] The present invention is further configured such that a limiting block is installed at one end of the snap-fit ​​rod, and the limiting block is in contact with the inner wall of the mounting groove. The limiting block is installed at one end of the snap-fit ​​rod to prevent the snap-fit ​​rod from being over-inserted and to ensure an appropriate connection depth.

[0014] The present invention is further configured such that a bidirectional spring rod is installed on the clamping ring, and a positioning hole is opened on the double-layer clamping ring. The bidirectional spring rod extends into the positioning hole step by step, so that the internal toothed ring rotates stably and is positioned.

[0015] The present invention is further configured such that a motion groove is provided in the side wall of the carding tube, and the toothed plate and the connecting tooth are limited to rotate within the motion groove. The motion groove is provided in the side wall of the carding tube to limit the rotation range of the toothed plate and the connecting tooth.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a spliced ​​prefabricated rubber running track, which has the following beneficial effects:

[0018] This utility model features a quick-connect mechanism. Through the design of the mounting base and the snap-fit ​​rod, it enables quick connection and disassembly between rubber track modules. The cooperation between the snap-fit ​​rod and the snap-fit ​​tube makes the installation process simple and intuitive, greatly improving construction efficiency. The limiting block prevents the snap-fit ​​rod from being over-inserted, ensuring accurate and reliable connection. The entire connection structure is hidden in the mounting groove. After the sealing plate is closed, the appearance is flat and beautiful, without affecting the use effect, while protecting the internal structure from the intrusion of external debris.

[0019] This utility model features a stable locking mechanism. Through the design of an internal toothed ring and a double-layer clamping ring, a robust locking mechanism is provided for the connection. The toothed plate can be rotated and extended into the locking rod to fix it, preventing loosening or separation during use. The meshing mechanism of the internal toothed ring, connecting teeth, and toothed plate provides precise control. Combined with the step-by-step positioning design of the bidirectional spring rod and positioning hole, precise positioning during the connection process is ensured, allowing for seamless docking of adjacent rubber track bodies.

[0020] This invention features a clamping mechanism that applies uniform pressure to the connection point through the design of a threaded ring and a clamping ring. The rotation of the threaded ring is transmitted to the pushed frame through the thrust spindle, causing the clamping ring to slide in a specific direction. This ensures that adjacent rubber track bodies fit tightly together, preventing height differences caused by loosening during use, extending the product's service life, and improving the safety and comfort of the moving surface. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the device in the unused state of this utility model;

[0022] Figure 2 This is a schematic diagram of the device from the bottom view of this utility model;

[0023] Figure 3 This is a structural schematic diagram of the rubber channel module connection method in this utility model;

[0024] Figure 4 This is a schematic diagram of the stabilizing latching mechanism and the clamping mechanism in this utility model;

[0025] Figure 5 This is a schematic diagram of the internal structure of the stabilizing locking mechanism and the clamping mechanism in this utility model.

[0026] In the diagram: 1. Rubber track body; 2. Mounting base; 3. Clip rod; 4. Mounting groove; 5. Clip pipe; 6. Internal toothed ring; 7. Double-layer clamping ring; 8. Toothed plate; 9. Connecting tooth; 10. Clamping ring; 11. Threaded ring; 12. Pressure ring; 13. Push frame; 14. Thrust rotating frame; 15. Sealing plate; 16. Mounting platform; 17. Limiting block; 18. Two-way spring rod; 19. Positioning hole; 20. Movement groove. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0029] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0030] Please see Figures 1-5 A type of prefabricated rubber track includes a rubber track body 1, a quick-connect mechanism, a stable clamping mechanism, and a pressing mechanism. The quick-connect mechanism includes a mounting base 2 and a clamping rod 3. One end of the mounting base 2 has a mounting groove 4, and a clamping tube 5 is installed in the mounting groove 4. The clamping rod 3 is connected to the mounting groove 4 on another set of mounting bases 2. One end of the clamping rod 3 can pass through the mounting base 2 and engage with the clamping tube 5 to connect adjacent mounting bases 2. The stable clamping mechanism includes an internal toothed ring 6 and a double-layer clamping ring 7. The internal toothed ring 6 is rotatably mounted on the side wall of the clamping tube 5. The double-layer clamping ring 7 is fixedly mounted on the outer wall of the clamping tube 5. A toothed plate 8 is rotatably mounted inside the side wall of the clamping tube 5. A connecting tooth 9 is meshed between the toothed plate 8 and the internal toothed ring 6. The connecting tooth 9 is rotatably mounted inside the side wall of the clamping tube 5. A clamping ring 10 is installed at the bottom end of the internal toothed ring 6. The clamping ring 10 is rotatably mounted inside the double-layer clamping ring 7.

[0031] In this embodiment, the quick-connect mechanism connects adjacent rubber track bodies 1 through mounting base 2 and snap-fit ​​rod 3. During installation, one end of snap-fit ​​rod 3 passes through one mounting base 2 and extends into the mounting groove 4 of another mounting base 2 to engage with snap-fit ​​tube 5. The limiting block 17 on snap-fit ​​rod 3 contacts the inner wall of mounting groove 4 to prevent over-insertion. After the connection is completed, sealing plate 15 seals the mounting groove 4 to protect the connection structure and provide a flat surface. The stable snap-fit ​​mechanism provides precise positioning and firm connection through internal toothed ring 6 and double-layer clamping ring 7. During operation, rotating internal toothed ring 6 drives clamped ring 10 to rotate within double-layer clamping ring 7. Internal toothed ring 6 and toothed plate 8 are connected by connecting teeth 9. When the user rotates internal toothed ring 6, the connecting teeth 9 drive toothed plate 8 to rotate within motion groove 20, achieving a stable locking mechanism. Bidirectional spring rod 18 on clamped ring 10 extends into positioning holes 19 on double-layer clamping ring 7 in stages to provide clear positioning feedback and ensure accurate rotation of internal toothed ring 6.

[0032] The clamping mechanism includes a threaded ring 11 and a clamping ring 12. The threaded ring 11 is threadedly connected to the outer wall of the clamping tube 5. The clamping ring 12 is slidably mounted on the outer wall of the clamping tube 5. A pusher frame 13 is installed at the top end of the clamping ring 12, and a thrust rotating frame 14 is installed at the bottom end of the threaded ring 11. The rotation of the pusher frame 13 causes the pusher frame 13 and the clamping ring 12 to slide in an oriented manner.

[0033] In this embodiment, the clamping mechanism is fastened by the threaded ring 11 and the clamping ring 12. During operation, the threaded ring 11 is rotated, and the thrust bracket 14 at its bottom pushes the push bracket 13 on the clamping ring 12, causing the clamping ring 12 to slide directionally on the outer wall of the clamping tube 5. As the threaded ring 11 is tightened, the clamping ring 12 applies uniform pressure to the connection, ensuring that the adjacent rubber channel bodies 1 are tightly connected and improving the stability of the overall structure.

[0034] Please see Figures 1-5 As a supplementary embodiment of a spliced ​​prefabricated rubber track to the quick connection mechanism, stable snap-fit ​​mechanism and clamping mechanism: the bottom end of the rubber track body 1 is connected to the top end of the mounting base 2, and adjacent rubber track bodies 1 are in contact. A sealing plate 15 is installed on the mounting groove 4, and the sealing plate 15 seals the mounting groove 4. A mounting platform 16 is installed on the bottom end of the side wall of the snap-fit ​​pipe 5, and the mounting platform 16 is set on one end face of the mounting groove 4. A limiting block 17 is installed on one end of the snap-fit ​​rod 3, and the limiting block 17 is in contact with the inner wall of the mounting groove 4. A bidirectional spring rod 18 is installed on the clamping ring 10, and a positioning hole 19 is opened on the double-layer clamping ring 7. The bidirectional spring rod 18 extends into the positioning hole 19 step by step, so that the inner toothed ring 6 rotates stably and is positioned. A motion groove 20 is opened in the side wall of the snap-fit ​​pipe 5, and the toothed plate 8 and the connecting tooth 9 are limited to rotate within the motion groove 20.

[0035] More specifically, align the two rubber track bodies 1 with mounting seats 2, prepare for connection, pass the snap-fit ​​rod 3 through one mounting seat 2 and insert it into the mounting groove 4 of the other mounting seat 2 to engage with the snap-fit ​​tube 5, the limiting block 17 ensures proper insertion depth, rotate the inner toothed ring 6, and drive the toothed plate 8 to rotate through the connecting teeth 9 to achieve initial locking, the bidirectional spring rod 18 engages with the positioning hole 19 to provide precise positioning, rotate the threaded ring 11, and slide the pressure ring 12 through the thrust rotating bracket 14 and the push bracket 13 to apply uniform pressure to the connection, ensuring that the adjacent rubber track bodies 1 fit tightly, install the sealing plate 15 to seal the mounting groove 4, protect the connection structure and provide a flat surface, and complete the splicing installation.

[0036] In summary, during the use or operation of the overall equipment: when the quick connection mechanism is required, the quick connection mechanism connects adjacent rubber track bodies 1 through the mounting base 2 and the snap-fit ​​rod 3. During installation, one end of the snap-fit ​​rod 3 passes through one mounting base 2 and extends into the mounting groove 4 of the other mounting base 2 to engage with the snap-fit ​​tube 5. The limiting block 17 on the snap-fit ​​rod 3 contacts the inner wall of the mounting groove 4 to prevent over-insertion. After the connection is completed, the sealing plate 15 seals the mounting groove 4 to protect the connection structure and provide a flat surface.

[0037] When a stable locking mechanism is required, it provides precise positioning and a secure connection through the internal gear ring 6 and the double-layer clamping ring 7. During operation, rotating the internal gear ring 6 causes the clamped ring 10 to rotate within the double-layer clamping ring 7. The internal gear ring 6 and the toothed plate 8 are connected by meshing teeth 9. When the user rotates the internal gear ring 6, the toothed plate 8 is driven to rotate within the motion groove 20 through the connecting teeth 9, thus achieving a stable locking mechanism. The bidirectional spring rod 18 on the clamped ring 10 extends into the positioning hole 19 on the double-layer clamping ring 7 in stages, providing clear positioning feedback and ensuring accurate rotation of the internal gear ring 6.

[0038] When the clamping mechanism is in operation, the clamping mechanism achieves a tight connection through the threaded ring 11 and the clamping ring 12. During operation, the threaded ring 11 is rotated, and the thrust bracket 14 at its bottom pushes the push bracket 13 on the clamping ring 12, causing the clamping ring 12 to slide directionally on the outer wall of the clamping tube 5. As the threaded ring 11 is tightened, the clamping ring 12 applies uniform pressure to the connection, ensuring that the adjacent rubber channel bodies 1 are tightly connected and improving the stability of the overall structure.

[0039] Align the two rubber track bodies 1 with mounting bases 2, ready for connection. Pass the snap-fit ​​rod 3 through one mounting base 2 and insert it into the mounting groove 4 of the other mounting base 2 to engage with the snap-fit ​​tube 5. The limiting block 17 ensures proper insertion depth. Rotate the inner toothed ring 6, which drives the toothed plate 8 to rotate through the connecting teeth 9, achieving initial locking. The bidirectional spring rod 18 engages with the positioning hole 19 to provide precise positioning. Rotate the threaded ring 11, which causes the pressure ring 12 to slide through the thrust rotating bracket 14 and the push-receiving bracket 13, applying uniform pressure to the connection to ensure that the adjacent rubber track bodies 1 fit tightly together. Install the sealing plate 15 to seal the mounting groove 4, protecting the connection structure and providing a flat surface, completing the splicing installation.

[0040] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

[0041] In all the solutions mentioned above, those involving the operation of electrical components, unless otherwise explicitly described, are controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and circuit connections are existing, well-known, and mature technologies, and their specific circuit structures will not be elaborated here. In all the solutions mentioned above, those involving motors can be used with a reducer if necessary. The connection structure and working principle between the motor and the reducer are existing, well-known technologies, and will not be elaborated here.

Claims

1. A splicing type prefabricated rubber running track, comprising a rubber track body (1), a quick connection mechanism, a stable snap-fit ​​mechanism, and a clamping mechanism, characterized in that: The quick-connect mechanism includes a mounting base (2) and a snap-fit ​​rod (3). One end of the mounting base (2) has a mounting groove (4), and a snap-fit ​​tube (5) is installed in the mounting groove (4). The snap-fit ​​rod (3) is connected to the mounting groove (4) on another set of mounting bases (2). One end of the snap-fit ​​rod (3) can pass through the mounting base (2) and engage with the snap-fit ​​tube (5) to connect adjacent mounting bases (2). The stable snap-fit ​​mechanism includes an internal toothed ring (6) and a double-layer clamping ring (7). 6) The double-layer clamping ring (7) is fixedly installed on the outer wall of the clamping pipe (5) and the toothed plate (8) is rotatably installed inside the side wall of the clamping pipe (5). The toothed plate (8) and the inner toothed ring (6) are connected by meshing teeth (9). The connecting teeth (9) are limited to rotate inside the side wall of the clamping pipe (5). The bottom end of the inner toothed ring (6) is equipped with a clamping ring (10), which is limited to rotate inside the double-layer clamping ring (7).

2. The prefabricated interlocking rubber running track according to claim 1, characterized in that: The clamping mechanism includes a threaded ring (11) and a clamping ring (12). The threaded ring (11) is threadedly connected to the outer wall of the clamping tube (5). The clamping ring (12) is slidably installed on the outer wall of the clamping tube (5). A pusher frame (13) is installed at the top end of the clamping ring (12), and a thrust rotating frame (14) is installed at the bottom end of the threaded ring (11). The rotation of the pusher frame (13) causes the pusher frame (13) and the clamping ring (12) to slide in an oriented manner.

3. The prefabricated interlocking rubber running track according to claim 1, characterized in that: The bottom end of the rubber track body (1) is connected to the top end of the mounting base (2), and adjacent rubber track bodies (1) are in contact with each other.

4. The prefabricated interlocking rubber running track according to claim 1, characterized in that: A sealing plate (15) is installed on the mounting slot (4), and the sealing plate (15) seals the mounting slot (4).

5. A prefabricated interlocking rubber running track according to claim 1, characterized in that: The bottom side wall of the card tube (5) is provided with an installation platform (16), and the installation platform (16) is located on one end face of the installation groove (4).

6. A prefabricated interlocking rubber running track according to claim 1, characterized in that: One end of the snap-fit ​​rod (3) is equipped with a limiting block (17), and the limiting block (17) is in contact with the inner wall of the mounting groove (4).

7. A prefabricated interlocking rubber running track according to claim 1, characterized in that: The clamping ring (10) is equipped with a bidirectional spring rod (18), and the double-layer clamping ring (7) is provided with a positioning hole (19). The bidirectional spring rod (18) extends into the positioning hole (19) step by step, so that the internal toothed ring (6) rotates stably and is positioned.

8. A prefabricated interlocking rubber running track according to claim 1, characterized in that: The side wall of the card tube (5) is provided with a motion groove (20), and the toothed plate (8) and the connecting tooth (9) are limited to rotating within the motion groove (20).

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