Tunnel anti-seepage geotechnical cloth paving machine

Abstract

The utility model relates to the field of geotechnical cloth laying devices, in particular to a tunnel anti-seepage geotechnical cloth laying machine which comprises an installation frame, a pressing plate and an installation assembly. A connecting frame is arranged on the mounting frame, a winding assembly is arranged on the mounting frame, and the winding assembly comprises driving equipment and a winding roller; the pressing plate is inserted into the mounting frame; the mounting assembly is arranged on the pressing plate and comprises a positioning column, a first fixing block, a threaded column, a connecting plate and a spring; the two ends of the positioning columns are in threaded connection with nuts, and the nuts are located on the two sides of the mounting frame. According to the cloth paving machine, due to the fact that the installation assembly is arranged, the time for replacing the pressing plate can be greatly shortened, the working efficiency of the cloth paving machine is improved, a worker can rapidly replace the damaged or abraded pressing plate, the downtime is shortened, and the continuity and efficiency of construction are improved.

Description

Technical Field

[0001] The utility model relates to the field of geotextile laying devices, in particular to a tunnel anti-seepage geotextile laying machine. Background Art

[0002] A paving machine is a device used to spread materials, usually used in infrastructure construction such as buildings, roads, bridges, tunnels, dams, etc. It can automatically lay materials such as geotextiles, asphalt, cement, concrete, etc., and can adjust the laying speed and width, reducing labor costs and improving work efficiency.

[0003] The Chinese patent with the authorization announcement number CN220665766U discloses an automatic cloth spreading machine for hat making, including a machine tool, an auxiliary frame having a mounting plate fixedly connected to the top of one end away from the automatic cloth spreading mechanism, sliding holes respectively opened on both sides of the mounting plate and guide rods slidably sleeved in the sliding holes, a spring movably sleeved outside the guide rod, the top of the spring fixedly connected to the mounting plate, the bottom of the spring fixedly connected to a support frame, the top two sides of the support frame respectively fixedly connected to the bottom of the guide rod, a dehairing roller brush rotatably installed at the bottom of the support frame, a pressing assembly is provided on the side of the dehairing roller brush close to the automatic cloth spreading mechanism, and the pressing assembly is hinged to the auxiliary frame. The dehairing roller brush cleans the surface of the spread cloth to avoid floating hair on the surface of the spread cloth, and the dehairing roller brush that moves synchronously with the automatic cloth spreading machine achieves the effect of automatic cleaning, and at the same time, the cleaning brush cleans the dehairing roller brush to avoid a lot of floating hair accumulating on the dehairing roller brush.

[0004] However, the device still has some shortcomings: when the device is in use, it is not convenient to replace the pressing plate, so when the pressing plate is damaged and needs maintenance, the spreading efficiency of the device will be reduced to a certain extent. Utility Model Content

[0005] The utility model aims to solve the problem that it is inconvenient to replace the pressing plate in the background technology and proposes a tunnel anti-seepage geotextile laying machine.

[0006] The technical solution of the utility model is: a tunnel anti-seepage geotextile laying machine, comprising:

[0007] A mounting frame, on which a connecting frame is arranged;

[0008] A pressing plate, which is plugged and arranged on the mounting frame;

[0009] And an installation component is arranged on the clamping plate, and the installation component includes a positioning column; the positioning column is slidably arranged at both ends of the clamping plate and inserted into the installation frame.

[0010] Preferably, a winding assembly is provided on the mounting frame.

[0011] Preferably, the winding assembly comprises:

[0012] A driving device, which is arranged on a mounting frame;

[0013] and a winding roller connected to the driving device and located between the mounting frames.

[0014] Preferably, a guide column is provided on the connecting frame, and fixing plates are provided at both ends of the guide column.

[0015] Preferably, the installation assembly further comprises:

[0016] A first fixing block, which is provided in multiple groups, and the multiple groups of first fixing blocks are all arranged on the pressing plate;

[0017] The threaded column is rotatably mounted on a plurality of first fixed blocks, and the pressing plate is provided with a transmission mechanism for driving the threaded column to rotate;

[0018] A connecting plate, which is arranged on the positioning column and is slidably connected with the pressing plate, and the connecting plate is threadedly connected with the threaded column;

[0019] and a spring, which is arranged between the two groups of positioning columns and located in the pressing plate.

[0020] Preferably, the transmission mechanism comprises:

[0021] A worm, the rotation of which is arranged on the pressing plate;

[0022] and a worm wheel disposed on the threaded column and meshing with the worm.

[0023] Compared with the prior art, the utility model has the following beneficial technical effects:

[0024] By setting up the installation components, the time for replacing the pressing plate can be greatly reduced, thereby improving the working efficiency of the paving machine. Workers can quickly replace the damaged or worn pressing plates, reducing downtime and improving the continuity and efficiency of construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0026] Figure 2 for Figure 1 Side view of

[0027] Figure 3 A schematic diagram of the structure of the installation components.

[0028] Figure numerals: 1. mounting frame; 2. connecting frame; 3. guide column; 4. fixing plate; 5. winding roller; 6. positioning column; 7. motor; 8. clamping plate; 9. nut; 10. first fixing block; 11. second fixing block; 12. rotating rod; 13. worm; 14. worm wheel; 15. threaded column; 16. connecting plate; 17. spring. DETAILED DESCRIPTION

[0029] Embodiment 1

[0030] like Figure 1-Figure 3 As shown, a tunnel anti-seepage geotextile laying machine proposed in the utility model includes a mounting frame 1, a pressing plate 8 and a mounting assembly;

[0031] A connecting frame 2 is arranged on the mounting frame 1; a clamping plate 8 is plugged and arranged on the mounting frame 1; a mounting assembly is arranged on the clamping plate 8, and the mounting assembly includes a positioning column 6; the positioning column 6 is slidably arranged at both ends of the clamping plate 8 and inserted into the mounting frame 1, and nuts 9 are threadedly connected at both ends of the positioning column 6, and the nuts 9 are located on both sides of the mounting frame 1.

[0032] like Figure 1 As shown, a winding assembly is arranged on the mounting frame 1, and the winding assembly includes a driving device and a winding roller 5; the driving device is arranged on the mounting frame 1, and the driving device is selected to be a motor 7; the winding roller 5 is connected to the output shaft of the motor 7 and is located between the mounting frames 1; a guide column 3 is arranged on the connecting frame 2, and fixing plates 4 are arranged at both ends of the guide column 3.

[0033] Embodiment 2

[0034] The utility model proposes a tunnel anti-seepage geotextile laying machine. Compared with the first embodiment, this embodiment further describes the structure of the installation component in detail.

[0035] like Figure 2-Figure 3As shown, the installation assembly also includes a first fixing block 10, a threaded column 15, a connecting plate 16 and a spring 17; two groups of first fixing blocks 10 are provided, and both groups of first fixing blocks 10 are provided on the clamping plate 8; the threaded column 15 is rotatably provided on the two groups of first fixing blocks 10, and a transmission mechanism for driving the threaded column 15 to rotate is provided on the clamping plate 8, and two groups of threads with opposite rotation directions are symmetrically provided on the outer peripheral wall of the threaded column 15; the connecting plate 16 is provided on the positioning column 6 and is slidably connected to the clamping plate 8, and the connecting plate 16 is threadedly connected to the threaded column 15; the spring 17 is provided between the two groups of positioning columns 6 and Located in the clamping plate 8; the transmission mechanism includes a worm 13 and a worm wheel 14; the worm 13 is rotatably set on the clamping plate 8, two groups of second fixed blocks 11 are set on one side of the clamping plate 8, the worm 13 is rotatably set between the two groups of second fixed blocks 11, and a rotating rod 12 is set at one end of the worm 13; the worm wheel 14 is set on the threaded column 15 and meshes with the worm 13. The installation assembly can greatly reduce the time for replacing the clamping plate 8, thereby improving the working efficiency of the paving machine. Workers can quickly replace damaged or worn clamping plates 8, reducing downtime and improving construction continuity and efficiency.

[0036] In summary, when the utility model is in use, when the clamping plate 8 needs to be replaced, first remove the nut 9 from the positioning column 6, and then manually rotate the rotating rod 12 to drive the worm 13 to rotate. Since the worm 13 is engaged with the worm wheel 14, the worm wheel 14 and the threaded column 15 are driven to rotate. Since the outer peripheral wall of the threaded column 15 is symmetrically provided with two groups of threads with opposite rotation directions, the two groups of connecting plates 16 and the positioning column 6 can be moved closer or farther. When the positioning column 6 is moved to a position away from the mounting frame 1, the clamping plate 8 can be removed from the mounting frame 1 for replacement or maintenance.

[0037] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A tunnel anti-seepage geotextile laying machine, characterized in that: include: A mounting frame (1) on which a connecting frame (2) is arranged; A pressing plate (8) which is plugged into and arranged on the mounting frame (1); And a mounting assembly, which is arranged on the clamping plate (8), and the mounting assembly comprises a positioning column (6); the positioning column (6) is slidably arranged at both ends of the clamping plate (8) and inserted into the mounting frame (1).

2. The tunnel anti-seepage geotextile laying machine according to claim 1, characterized in that: A winding assembly is arranged on the mounting frame (1).

3. The tunnel anti-seepage geotextile laying machine according to claim 2, characterized in that: The winding components include: A driving device, which is arranged on the mounting frame (1); And a winding roller (5), which is connected to the driving device and is located between the mounting frames (1).

4. The tunnel anti-seepage geotextile laying machine according to claim 1, characterized in that: A guide column (3) is arranged on the connecting frame (2), and fixing plates (4) are arranged at both ends of the guide column (3).

5. The tunnel anti-seepage geotextile laying machine according to claim 1, characterized in that: The installation components also include: A first fixing block (10), which is provided in multiple groups, and the multiple groups of first fixing blocks (10) are all provided on the pressing plate (8); A threaded column (15) is rotatably mounted on a plurality of first fixed blocks (10), and a transmission mechanism for driving the threaded column (15) to rotate is disposed on the pressing plate (8); A connecting plate (16) is arranged on the positioning column (6) and is slidably connected to the pressing plate (8), and the connecting plate (16) is threadedly connected to the threaded column (15); and a spring (17), which is arranged between the two groups of positioning columns (6) and located inside the pressing plate (8).

6. The tunnel anti-seepage geotextile laying machine according to claim 5, characterized in that: The transmission mechanism includes: A worm (13) rotatably mounted on the pressing plate (8); and a worm wheel (14) which is arranged on the threaded column (15) and meshes with the worm (13).

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