Long-distance rectangular jacking pipe waxing device

Abstract

The utility model relates to the technical field of tunnel construction, and discloses a long-distance rectangular jacking pipe waxing device which comprises transverse pipes, reinforcing pipes are arranged between the adjacent transverse pipes, a moving assembly is arranged between the reinforcing pipes and the transverse pipes, the moving assembly comprises a motor, a main belt wheel is arranged at the output end of the motor, a plurality of auxiliary belt wheels are arranged on the transverse pipes and the reinforcing pipes, and the auxiliary belt wheels are arranged on the transverse pipes and the reinforcing pipes. A belt is arranged between the main belt wheel and the auxiliary belt wheel, a clamping seat is arranged on the belt, a movable seat is arranged above the clamping seat, a vertical frame is arranged on the movable seat, a wax spraying head is arranged on the vertical frame, and a material pipe is arranged at the tail end of the wax spraying head. The mode that a motor drives a main belt wheel to rotate is adopted, the clamping base is further pushed to move through belt transmission, and free adjustment of the movable base in the transverse direction is achieved. The wax spraying head carried by the liquid wax spraying equipment can realize movable uniform wax spraying. According to the scheme, the structural design is more novel, automation is adopted, and the efficiency of wax spraying work is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tunnel construction, in particular to a long-distance rectangular jacking pipe wax coating device. Background Art

[0002] Long-distance Rectangular Jacking is a technology used in tunnel construction, usually used to advance long-distance pipes in soil or underground rock. This technology plays an important role in my country's infrastructure construction, especially in the fields of urban underground space development, subway tunnels, municipal pipelines, etc. Long-distance rectangular jacking technology has many advantages, such as small footprint, fast construction speed, and low environmental impact, so it has been widely used.

[0003] In the production and processing of long-distance rectangular jacking pipes, especially the wax coating operation of the outer wall of the pipe segment, the existing wax coating device has certain limitations. The automation of the equipment is low, and most operations still rely on manual labor, which not only limits the production efficiency, but also easily leads to quality problems due to operational errors. In addition, the existing wax coating device often cannot achieve accurate control of the coating thickness, resulting in uneven wax coating, affecting the service life of the pipeline, and is not very practical.

[0004] Therefore, based on the above technical problems, it is necessary for technicians in this field to develop a long-distance rectangular jacking pipe wax coating device. Utility Model Content

[0005] The utility model aims to provide a long-distance rectangular jacking pipe wax coating device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A technical solution for a long-distance rectangular top pipe wax coating device, comprising a transverse pipe, a reinforcement pipe is arranged between adjacent transverse pipes, a moving component is arranged between the reinforcement pipe and the transverse pipe, the moving component comprises a motor, a main pulley is arranged at the output end of the motor, a plurality of secondary pulleys are arranged on the transverse pipe and the reinforcement pipe, a belt is arranged between the main pulley and the secondary pulley, a clamping seat is arranged on the belt, a movable seat is arranged above the clamping seat, a vertical frame is arranged on the movable seat, a wax spraying head is arranged on the vertical frame, and a material pipe is arranged at the tail end of the wax spraying head.

[0008] As a preferred technical solution, the tail end of the material pipe is connected to a liquid wax spraying device, and the liquid wax spraying device is used for liquid wax spraying.

[0009] As a preferred technical solution, a screw is provided on the frame and passes through the frame, nuts are provided on the screws on both sides of the frame, connecting sleeves are provided on the end faces of the screws, a vertical rod is passed through the connecting sleeve, and the vertical rod is connected to the wax spray head.

[0010] As a preferred technical solution, the connecting sleeve is connected to the vertical pole by bolts, and the vertical pole is slidably connected to the connecting sleeve, and the wax spray head is detachably connected to the vertical pole.

[0011] As a preferred technical solution, a sliding block is provided at the bottom of the movable seat, and a sliding rail is provided inside the sliding block, and the sliding rail is connected to the reinforcement tube.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is a long-distance rectangular jacking wax coating device, which is provided with a moving component, which adopts the mode of motor driving the main pulley to rotate, and then drives the clamping seat to move through the belt transmission, so as to realize the free adjustment of the movable seat in the lateral direction. The wax spraying head carried by the liquid wax spraying equipment can realize the mobile and uniform wax spraying. This scheme is more novel in structural design and adopts automation, which greatly improves the efficiency of wax spraying work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a long-distance rectangular pipe jacking wax coating device;

[0015] Figure 2 The figure is a schematic diagram of the structure of the motion components of a long-distance rectangular pipe jacking wax coating device.

[0016] In the accompanying drawings: 11, reinforcement tube; 12, cross tube; 21, motor; 22, main pulley; 23, secondary pulley; 24, belt; 25, clamp seat; 26, movable seat; 27, slider; 28, slide rail; 31, vertical frame; 32, screw rod; 33, nut; 34, connecting sleeve; 35, vertical pole; 36, wax spray head; 37, material pipe. DETAILED DESCRIPTION

[0017] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For those skilled in the art, the present invention can be implemented without the need for some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the present invention.

[0018] like Figure 1 , Figure 2As shown, the utility model provides a technical solution for a long-distance rectangular jacking pipe wax coating device: comprising a transverse pipe 12, a reinforcement pipe 11 is arranged between adjacent transverse pipes 12, a motion component is arranged between the reinforcement pipe 11 and the transverse pipe 12, the motion component comprises a motor 21, and an efficient and precise transmission system is designed at the output end of the motor 21. The system is mainly composed of key components such as a main pulley 22, a secondary pulley 23, and a belt 24, and the coordination of these components makes the entire transmission process more stable and efficient.

[0019] The belt 24 between the primary pulley 22 and the secondary pulley 23 plays the role of connecting and transmitting power. In order to ensure the stable operation of the belt 24, a clamping seat 25 is provided on the belt 24, and a moving seat 26 is connected above the clamping seat 25.

[0020] The bottom of the moving seat 26 is designed with a slider 27, and a slide rail 28 is arranged inside the slider 27. The slide rail 28 is connected to the reinforcement tube 11, so that the moving seat 26 can slide smoothly on the slide rail 28. Such a design not only ensures the stability of the moving seat 26, but also realizes its free movement within a fixed range, greatly improving the use flexibility of the equipment.

[0021] A stand 31 is provided above the movable seat 26. The main function of the stand 31 is to support and fix the wax spray head 36. The wax spray head 36 is the core component of the entire liquid wax spraying equipment. A material pipe 37 is provided at the tail end of the wax spray head 36, and the other end of the material pipe 37 is connected to the liquid wax spraying equipment.

[0022] Liquid wax spraying equipment is responsible for spraying liquid wax through the wax spray head to form a uniform coating. The spraying speed, spraying range and coating thickness of the liquid wax can all be precisely controlled by the liquid wax spraying equipment.

[0023] According to the above scheme, in this embodiment, the motor 21 drives the main pulley 22 to rotate, which is then driven by the belt 24 to push the clamping seat 25 to move, so as to realize the free lateral adjustment of the movable seat 26. The wax spraying head 36 carried by the liquid wax spraying equipment can realize the movable uniform wax spraying, and the reciprocating motion can be realized by controlling the forward and reverse rotation of the motor 21.

[0024] like Figure 1 , Figure 2As shown, a screw rod 32 is provided on the stand 31, and the screw rod 32 passes through the stand 31, and nuts 33 are provided on the screw rods 32 on both sides of the stand 31, and a connecting sleeve 34 is provided on the end face of the screw rod 32, and a vertical rod 35 is provided in the connecting sleeve 34, and the vertical rod 35 is connected to the wax spray head 36, and the connection between the connecting sleeve 34 and the vertical rod 35. They are connected by bolts, and this connection method is both firm and convenient. When it is necessary to repair or replace parts, just unscrew the bolts, and the operation can be easily completed, and the vertical rod 35 is slidably connected to the connecting sleeve 34, and the wax spray head 36 is detachably connected to the vertical rod 35. This design allows the wax spray head 36 to be quickly and conveniently replaced or repaired when it is needed. At the same time, according to the size of the pipe section, the vertical rod 35 of the corresponding length can be selected for installation, and multiple groups of wax spray heads 36 can be installed. This design not only improves the use efficiency of the equipment, but also reduces the maintenance cost.

[0025] The working principle and use process of the utility model: After the various components of the solution are assembled in sequence, all the working steps can be completed according to the above implementation methods in sequence according to actual needs.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0027] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0029] According to the embodiments of the present invention as described above, these embodiments do not describe all the details in detail, nor do they limit the present invention to specific embodiments. Obviously, many modifications and changes can be made based on the above description. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can make good use of the present invention and the modified use based on the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A long distance rectangular jacking pipe wax coating device, characterized in that: The invention comprises a transverse tube (12), a reinforcement tube (11) is arranged between adjacent transverse tubes (12), a motion component is arranged between the reinforcement tube (11) and the transverse tube (12), the motion component comprises a motor (21), a main pulley (22) is arranged at the output end of the motor (21), a plurality of secondary pulleys (23) are arranged on the transverse tube (12) and the reinforcement tube (11), a belt (24) is arranged between the main pulley (22) and the secondary pulley (23), a clamping seat (25) is arranged on the belt (24), a movable seat (26) is arranged above the clamping seat (25), a vertical frame (31) is arranged on the movable seat (26), a wax spray head (36) is arranged on the vertical frame (31), and a material pipe (37) is arranged at the tail end of the wax spray head (36).

2. A long distance rectangular jacking pipe wax coating device according to claim 1, characterized in that: The tail end of the material pipe (37) is connected to a liquid wax spraying device, and the liquid wax spraying device is used for liquid wax spraying.

3. A long distance rectangular jacking pipe wax coating device according to claim 1, characterized in that: The stand (31) is provided with a screw rod (32), and the screw rod (32) passes through the stand (31), nuts (33) are provided on the screw rods (32) at both sides of the stand (31), a connecting sleeve (34) is provided on the end surface of the screw rod (32), a stand rod (35) is passed through the connecting sleeve (34), and the stand rod (35) is connected to the wax spray head (36).

4. A long distance rectangular jacking pipe wax coating device according to claim 3, characterized in that: The connecting sleeve (34) is connected to the vertical rod (35) by bolts, and the vertical rod (35) and the connecting sleeve (34) are slidably connected, and the wax spray head (36) is detachably connected to the vertical rod (35).

5. The long distance rectangular jacking pipe wax coating device according to claim 1, characterized in that: A sliding block (27) is provided at the bottom of the movable seat (26), and a sliding rail (28) is provided inside the sliding block (27), and the sliding rail (28) is connected to the reinforcement pipe (11).

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