Tunnel leakage waterproof paint blade coating equipment

Abstract

The utility model discloses tunnel leakage waterproof paint blade coating equipment, which belongs to the technical field of tunnel construction, and comprises a support frame, a water pump is connected onto the support frame, a storage box is connected onto the support frame, the water pump is connected with the storage box, the side surface of the water pump is connected with a conveying pipe, one end of the conveying pipe is connected with a spray head, and the other end of the conveying pipe is connected with a water outlet. The storage box is connected with a concave plate, a positioning structure is arranged in the concave plate, and the conveying pipe is externally connected with a first ferrule and a second ferrule. According to the blade coating equipment for the tunnel leakage waterproof paint, through the arrangement of a spray head, an auxiliary structure and a second sleeve ring, the blade coating device can achieve the function of rapidly assembling a handrail frame with the first sleeve ring and the second sleeve ring through the cooperation of a mounting hole, a spring and an inclined plate; and the spraying head can be driven by the armrest frame to conduct coating treatment on the tunnel outer walls with different heights, the phenomenon that the tunnel outer walls are uneven in the coating process is avoided, and secondary spraying does not need to be conducted in the follow-up process.

Description

Technical Field

[0001] The utility model belongs to the technical field of tunnel construction, in particular to a tunnel leakage waterproof coating scraping device. Background Art

[0002] A tunnel is a building built underground, underwater or in a mountain to lay railways or build roads for motor vehicles to pass through. Tunnel drainage is an important part of the tunnel construction process, and paint scraping equipment is needed to spray paint the outer wall of the tunnel. The current scraping device is difficult to paint the outer walls of tunnels at different heights during use, resulting in uneven coating of the outer wall, which is prone to faults during the subsequent secondary spraying. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides a tunnel leakage waterproof coating scraping equipment, which solves the problem that the current scraping device is difficult to paint the outer walls of tunnels at different heights during use, resulting in uneven coating of the outer wall and prone to faults during the subsequent secondary spraying.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tunnel leakage waterproof coating scraping device, comprising a support frame, a water pump is connected to the support frame, a storage box is connected to the support frame, the water pump is connected to the storage box, a delivery pipe is connected to the side of the water pump, one end of the delivery pipe is connected to a nozzle, a concave plate is connected to the storage box, a positioning structure is provided in the concave plate, a first ring and a second ring are connected to the outside of the delivery pipe, and an auxiliary structure is clamped in the first ring;

[0005] The auxiliary structure is clamped in the second ring, the first ring is overlapped in the concave plate, the positioning structure is overlapped with the first ring, the second ring is overlapped in the concave plate, the auxiliary structure includes a handrail frame and an inclined plate, and the handrail frame is clamped in the first ring;

[0006] The handrail frame is clamped in the second ring, the inclined plate is slidably connected in the first ring, the inclined plate is connected with a guide rod, the guide rod is slidably connected in the first ring, and a mounting hole is opened outside the handrail frame.

[0007] As a further solution of the utility model: an oblique groove is provided outside the handrail frame, and a spring is connected to the outer shell of the guide rod.

[0008] As a further solution of the utility model: the inclined plate is clamped in the mounting hole, and the inclined plate is connected to the first ring through a spring.

[0009] As a further solution of the utility model: a pulley is connected under the support frame, and a handle is connected outside the support frame.

[0010] As a further solution of the utility model: the positioning structure includes a card plate, a motor and a positioning rod, the card plate is slidably connected in the concave plate, the card plate is overlapped outside the first ring, the motor is connected to the concave plate, the positioning rod is rotatably connected to the concave plate, and a rotating plate is connected to the outside of the positioning rod.

[0011] As a further solution of the utility model: the rotating plate is connected to a connecting plate, the rotating plate is connected to the clamping plate through the connecting plate, one side of the motor is connected to a threaded rod, and the threaded rod is externally threadedly connected to a toothed plate.

[0012] As a further solution of the utility model: the positioning rod is externally connected with a gear, the gear is meshed with a toothed plate, and the toothed plate is slidably connected to the concave plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The tunnel leakage waterproof paint scraping equipment is provided with a conveying pipe, a nozzle, an auxiliary structure and a second ring. When the handrail frame is interlaced with the first ring, the inclined groove will contact the inclined plate, and the inclined plate will slide in the first ring when subjected to thrust. The inclined plate will drive the spring to deform when moving. When the handrail frame moves to the appropriate position, the inclined plate loses resistance and is reset by the spring, and the spring will be clamped in the mounting hole after resetting. The scraping device enables the handrail frame to be quickly assembled with the first ring and the second ring through the cooperation between the mounting hole, the spring and the inclined plate, and the handrail frame can drive the nozzle to paint the outer walls of the tunnel at different heights, thereby avoiding the uneven phenomenon of the outer wall of the tunnel during the coating process, and no secondary spraying is required later.

[0015] 2. The tunnel leakage waterproof coating scraping equipment is provided with a concave plate and a positioning structure. When the first ring and the second ring are clamped in the concave plate, the threaded rod drives the tooth plate to move when it rotates, and the gear will drive the rotating plate to rotate with the movement of the tooth plate, and the clamping plate will clamp with the first ring as the rotating plate rotates, so that the conveying pipe can be stably clamped in the second ring, avoiding the phenomenon of the conveying pipe falling off during transportation.

[0016] 3. The tunnel leakage waterproof coating scraping equipment is provided with a first ring. When the inclined plate is subjected to thrust, the inclined plate will drive the guide rod to slide in the first ring, so that the first ring plays a certain guiding role for the guide rod and the inclined plate, thereby avoiding the phenomenon that the guide rod and the inclined plate are stuck when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the delivery pipe of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the auxiliary structure of the utility model;

[0020] Figure 4 It is a three-dimensional structural diagram of the positioning structure of the utility model;

[0021] In the figure: 1. support frame; 2. water pump; 3. storage box; 4. delivery pipe; 5. nozzle; 6. concave plate; 7. auxiliary structure; 701. handrail frame; 702. mounting hole; 703. inclined groove; 704. guide rod; 705. spring; 706. inclined plate; 8. positioning structure; 801. clamping plate; 802. motor; 803. positioning rod; 804. rotating plate; 805. connecting plate; 806. gear; 807. threaded rod; 808. tooth plate; 9. first ring; 10. second ring; 11. handle; 12. pulley. DETAILED DESCRIPTION

[0022] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0023] like Figure 1-4 As shown, the utility model provides a technical solution: a tunnel leakage waterproof coating scraping device, including a support frame 1, a water pump 2 is connected to the support frame 1, a storage box 3 is connected to the support frame 1, a pulley 12 is connected to the support frame 1, a handle 11 is connected to the outside of the support frame 1, the water pump 2 is connected to the storage box 3, a delivery pipe 4 is connected to the side of the water pump 2, a nozzle 5 is connected to one end of the delivery pipe 4, a concave plate 6 is connected to the storage box 3, a positioning structure 8 is arranged in the concave plate 6, a first ring 9 and a second ring 10 are connected to the outside of the delivery pipe 4, and an auxiliary structure 7 is clamped in the first ring 9;

[0024] The auxiliary structure 7 is clamped in the second ring 10, the first ring 9 is overlapped in the concave plate 6, the positioning structure 8 is overlapped with the first ring 9, and the positioning structure 8 includes a clamping plate 801, a motor 802 and a positioning rod 803, the clamping plate 801 is slidably connected in the concave plate 6, the clamping plate 801 is overlapped outside the first ring 9, the motor 802 is connected to the concave plate 6, the positioning rod 803 is rotatably connected to the concave plate 6, and the positioning rod 803 is connected to the outside of the rotating plate 804, and the rotating plate 804 is connected There is a connecting plate 805, and the rotating plate 804 is connected to the clamping plate 801 through the connecting plate 805. A threaded rod 807 is connected to one side of the motor 802. By setting a positioning rod 803, when the toothed plate 808 moves, it will drive the gear 806 to rotate, and the gear 806 will drive the rotating plate 804 to rotate around the positioning rod 803, so that the positioning rod 803 plays a certain positioning role for the rotating plate 804, avoiding the phenomenon of misalignment of the rotating plate 804 when rotating;

[0025] The threaded rod 807 is externally threadedly connected with a toothed plate 808, and the positioning rod 803 is externally connected with a gear 806. The gear 806 meshes with the toothed plate 808, and the toothed plate 808 is slidably connected to the concave plate 6. The second ring 10 is overlapped in the concave plate 6. The auxiliary structure 7 includes a handrail frame 701 and an inclined plate 706. The handrail frame 701 is clamped in the first ring 9. By setting a rotating plate 804, a threaded rod 807 and a toothed plate 808, when the first ring 9 and the second ring 10 are clamped in the concave plate 6, the threaded rod 807 drives the toothed plate 808 to move when rotating, and the gear 806 will drive the rotating plate 804 to rotate with the movement of the toothed plate 808, and the clamping plate 801 will be clamped with the first ring 9 with the rotation of the rotating plate 804, so that the conveying pipe 4 can be stably clamped in the second ring 10, thereby avoiding the phenomenon of the conveying pipe 4 falling off during transportation;

[0026] The handrail frame 701 is clamped in the second ring 10, the inclined plate 706 is slidably connected in the first ring 9, the inclined plate 706 is connected with a guide rod 704, and the guide rod 704 is slidably connected in the first ring 9. The handrail frame 701 is provided with a mounting hole 702 and an inclined groove 703. By setting the first ring 9, when the inclined plate 706 is subjected to thrust, the inclined plate 706 will drive the guide rod 704 to slide in the first ring 9, so that the first ring 9 plays a certain guiding role for the guide rod 704 and the inclined plate 706, thereby avoiding the phenomenon that the guide rod 704 and the inclined plate 706 are stuck when moving;

[0027] The guide rod 704 is outer-connected with a spring 705, and the inclined plate 706 is clamped in the mounting hole 702. The inclined plate 706 is connected to the first ring 9 through the spring 705. By setting the spring 705, when the inclined plate 706 slides in the first ring 9, the inclined plate 706 will drive the spring 705 to deform, so that the spring 705 plays a certain supporting role for the inclined plate 706, thereby avoiding the inclined plate 706 from colliding when moving.

[0028] The working principle of the utility model is:

[0029] When the coating equipment is coating the outer wall of the tunnel, the handrail frame 701 can be interlaced with the first ring 9 and the second ring 10. When the handrail frame 701 is interlaced with the first ring 9, the inclined groove 703 on the surface will contact the inclined plate 706, and the inclined plate 706 will slide in the first ring 9 when it is thrust. The inclined plate 706 will drive the guide rod 704 to move when sliding, and the guide rod 704 will drive the spring 705 to deform when moving. When the handrail frame 701 moves to the appropriate position, the inclined plate 706 loses resistance and is reset by the spring 705. After being reset, the spring 705 will be clamped in the mounting hole 702, and the spray head 5 can be driven by the handrail frame 701 to coat the outer walls at different heights;

[0030] When the scraping equipment is storing the conveying tube 4, the first ring 9 and the second ring 10 on the surface of the conveying tube 4 can be clamped into the concave plate 6, and the threaded rod 807 can be driven to rotate by the motor 802, and the tooth plate 808 will move on the surface of the threaded rod 807. The tooth plate 808 will contact the gear 806 when moving, and the gear 806 will drive the rotating plate 804 to rotate around the positioning rod 803. Since the rotating plate 804 is connected to the clamping plate 801 through the connecting plate 805, the rotating plate 804 will drive the clamping plate 801 to clamp with the first ring 9 when rotating, so that the first ring 9 and the second ring 10 can be stably clamped in the concave plate 6.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0032] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A tunnel leakage waterproof coating scraping device, comprising a support frame (1), characterized in that: The support frame (1) is connected to a water pump (2), the support frame (1) is connected to a storage box (3), the water pump (2) is connected to the storage box (3), the side of the water pump (2) is connected to a delivery pipe (4), one end of the delivery pipe (4) is connected to a nozzle (5), the storage box (3) is connected to a concave plate (6), a positioning structure (8) is provided inside the concave plate (6), the delivery pipe (4) is externally connected to a first ring (9) and a second ring (10), the first ring (9) is clamped with an auxiliary structure (7); The auxiliary structure (7) is clamped in the second ring (10), the first ring (9) is overlapped in the concave plate (6), the positioning structure (8) is overlapped with the first ring (9), the second ring (10) is overlapped in the concave plate (6), the auxiliary structure (7) comprises a handrail frame (701) and an inclined plate (706), and the handrail frame (701) is clamped in the first ring (9); The handrail frame (701) is clamped in the second ring (10), the inclined plate (706) is slidably connected in the first ring (9), the inclined plate (706) is connected to a guide rod (704), the guide rod (704) is slidably connected in the first ring (9), and a mounting hole (702) is opened outside the handrail frame (701).

2. The tunnel leakage waterproof coating scraping equipment according to claim 1 is characterized by: The handrail frame (701) is provided with an oblique groove (703) on the outside, and the guide rod (704) is externally connected with a spring (705).

3. The tunnel leakage waterproof coating scraping equipment according to claim 2 is characterized by: The inclined plate (706) is clamped in the mounting hole (702), and the inclined plate (706) is connected to the first ring (9) via a spring (705).

4. The tunnel leakage waterproof coating scraping equipment according to claim 1 is characterized by: A pulley (12) is connected below the support frame (1), and a handle (11) is connected outside the support frame (1).

5. The tunnel leakage waterproof coating scraping equipment according to claim 1 is characterized by: The positioning structure (8) comprises a card plate (801), a motor (802) and a positioning rod (803); the card plate (801) is slidably connected inside the concave plate (6); the card plate (801) is overlapped outside the first ring (9); the motor (802) is connected to the concave plate (6); the positioning rod (803) is rotatably connected to the concave plate (6); and a rotating plate (804) is externally connected to the positioning rod (803).

6. The tunnel leakage waterproof coating scraping equipment according to claim 5 is characterized by: The rotating plate (804) is connected to a connecting plate (805), and the rotating plate (804) is connected to the clamping plate (801) via the connecting plate (805). One side of the motor (802) is connected to a threaded rod (807), and the threaded rod (807) is externally threadedly connected to a toothed plate (808).

7. The tunnel leakage waterproof coating scraping equipment according to claim 6 is characterized by: The positioning rod (803) is externally connected to a gear (806), the gear (806) is meshed with a toothed plate (808), and the toothed plate (808) is slidably connected to the concave plate (6).

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