Rail blow valve for BTS-CT4 transport system

Abstract

The application relates to a track blowing valve for a BTS-CT4 transportation system, and relates to the dust removal and structure optimization technical field of equipment matched with the BTS-CT4 transportation system, which comprises a blowing valve body, the side surface of the blowing valve body is provided with a mounting hole, the mounting hole is communicated with an air channel in the blowing valve body, and an air pipe is adaptively mounted in the mounting hole. The mounting hole is communicated with the air channel in the blowing valve body and the air pipe is adaptively mounted in the mounting hole, meanwhile, the mounting hole is located on one side of the blowing valve body close to a hanging pin chain wheel, so that the gas source output by the air pipe can directly act on the hanging pin and the chain wheel area; during work, the gas source enters the air pipe through the air channel and is accurately blown to the hanging pin and the chain wheel area from the side surface, the problem that the original top blowing cannot cover the key area is solved, dust is effectively discharged, the chain wheel jamming failure caused by dust accumulation is avoided, and the normal operation continuity of the transportation system is guaranteed.

Description

Technical Field

[0001] This application relates to the field of equipment dust removal and structural optimization technology for the BTS-CT4 transportation system, and in particular to a track blowing valve for the BTS-CT4 transportation system. Background Technology

[0002] During the operation of the BTS-CT4 transport system, its original track air blowing valve has a top-down air blowing design. This design can only blow air to remove dust from specific areas of the equipment, failing to cover critical areas such as the lifting spindles and sprockets, resulting in incomplete dust removal. Over long-term operation, the unremoved dust gradually accumulates at the lifting spindle sprockets, easily causing sprocket jamming. This not only affects the continuous operation of the transport system but also increases the frequency and difficulty of equipment maintenance, negatively impacting production efficiency and equipment stability. Therefore, this paper proposes a track air blowing valve for the BTS-CT4 transport system. Utility Model Content

[0003] The purpose of this application is to provide a track air valve for the BTS-CT4 transportation system, which solves the problem that the original top air valve could not cover this critical area, effectively removes dust, avoids sprocket jamming caused by dust accumulation, and ensures the continuous operation of the transportation system.

[0004] This application provides a track air blowing valve for the BTS-CT4 transportation system, employing the following technical solution: It includes an air blowing valve body with a mounting hole on its side, the mounting hole being connected to an internal air passage, and an air pipe being fitted inside the mounting hole; a connecting pipe is positioned on the side of the air blowing valve body corresponding to the mounting hole, and the connecting pipe has a first thread on its surface; a fixing plate is fixedly connected to the end of the air pipe near the mounting hole, and a rotating cap is rotatably connected to the side of the fixing plate near the mounting hole, the rotating cap being rotatably connected to the surface of the air pipe; a second thread is formed inside the rotating cap near the connecting pipe, and the first and second threads are in a threaded seal fit; the mounting hole is located on the side of the air blowing valve body near the sprocket, allowing the air source output from the air pipe to directly act on the sprocket and sprocket area;

[0005] By adopting the above technical solution, the air valve body, mounting hole, air pipe, connecting pipe, first thread, fixing plate, rotating cap and second thread are set. The mounting hole connects to the air passage and is adapted to install the air pipe. The connecting pipe and rotating cap are sealed by the thread to achieve a stable installation of the air pipe. During operation, the air source acts directly on the lifting spindle and sprocket area through the air pipe, solving the problem that the original top air blowing cannot cover this area, effectively removing dust, avoiding sprocket jamming, ensuring the continuous operation of the transportation system, and at the same time achieving a reliable sealed connection between the air pipe and the body to prevent air source leakage.

[0006] Preferably, the air pipe and the mounting hole are sealed together by a connecting pipe, a first thread, a fixing plate, a rotating cap, and a second thread.

[0007] By adopting the above technical solution, it is clear that the air pipe and the mounting hole are sealed together by a connecting pipe, a first thread, a fixing plate, a rotating cap, and a second thread, which further strengthens the role of the sealing structure. During operation, it can ensure that there is no leakage of air source at the connection between the air pipe and the mounting hole, maintain stable air source pressure in the air pipe, ensure the blowing intensity of the hanging spindle and sprocket area, and improve the reliability of dust removal effect.

[0008] Preferably, the output end of the air pipe faces the mating area between the spindle and the sprocket.

[0009] By adopting the above technical solution, the air pipe output end is limited to the mating area between the hanging spindle and the sprocket, so that the air source can be accurately aimed at the core parts where dust is easy to accumulate. During operation, the air source is blown directly to the mating area, avoiding the air source dispersion that leads to incomplete dust removal, greatly improving the dust removal efficiency in this area, and reducing the risk of failure caused by dust residue.

[0010] Preferably, the main body of the air valve retains the original top air passage structure, which can simultaneously achieve the dual dust removal function of top air blowing and side air blowing.

[0011] By adopting the above technical solution, and by retaining the original top air duct structure of the air blowing valve body, dual dust removal from the top and sides is achieved. During operation, the top air duct removes dust from the upper area of ​​the equipment, while the side air duct removes dust from the hanging spindle and sprocket areas, thus expanding the dust removal coverage, taking into account the dust removal needs of different areas of the equipment, improving the overall dust removal effect, and reducing the overall failure rate of the equipment.

[0012] Preferably, the air pipe has a bendable structure, which can adjust the air blowing direction according to the actual position of the pendant and the sprocket.

[0013] By adopting the above technical solution, the air pipe is designed as a bendable structure, which can adjust the blowing direction according to the actual position of the hanging spindle and the sprocket. During operation, it can flexibly adapt to the positional differences of components in different installation scenarios, ensuring that the air pipe output end is always aligned with the dust removal target area, avoiding the inability to effectively remove dust in some areas due to fixed positions, and improving the applicability and flexibility of the device.

[0014] Preferably, the outer surface of the rotating cap is provided with anti-slip texture to facilitate manual rotation for threaded connection and disconnection with the connecting pipe.

[0015] By adopting the above technical solution, anti-slip textures are set on the outer surface of the rotating cap. When the staff manually installs or removes the rotating cap, the friction between the hand and the rotating cap can be increased to avoid slipping. The operation is more labor-saving and convenient, reducing the difficulty of installing, disassembling and maintaining the airway and improving work efficiency.

[0016] Preferably, the side of the connection between the fixing plate and the air pipe is also provided with an elastic sealing gasket.

[0017] By adopting the above technical solution, an elastic sealing gasket is set on the side of the connection between the fixed plate and the air pipe, which can fill the gap between the two. During operation, the sealing performance of this part is further enhanced to prevent the air source from leaking from the connection. Combined with the threaded sealing structure, a double sealing guarantee is formed to ensure stable air source pressure and maintain good dust removal effect.

[0018] Preferably, the connecting pipe and the main body of the air blowing valve are integrally formed.

[0019] By adopting the above technical solution, the connecting pipe and the main body of the air blowing valve are designed as an integral molded structure, avoiding splicing gaps; during operation, the structural stability of the connection between the connecting pipe and the main body is improved, preventing the connecting pipe from loosening or falling off due to vibration, external force, etc. during long-term use, extending the service life of the device, and reducing maintenance needs caused by connecting pipe failure.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] This type of track air-blowing valve for the BTS-CT4 transportation system features a mounting hole and an air pipe. The mounting hole connects to the internal air passage of the valve body and is fitted with the air pipe. The mounting hole is located on the side of the valve body near the sprocket, allowing the air from the air pipe to directly act on the sprocket and sprocket area. During operation, the air enters the air pipe through the air passage and is precisely blown from the side onto the sprocket and sprocket area. This solves the problem of traditional top-blowing systems failing to cover this critical area, effectively removing dust and preventing sprocket jamming caused by dust accumulation, thus ensuring the smooth operation of the transportation system. The system ensures continuous operation. It features a connecting pipe, a first thread, a rotating cap, and a second thread. The connecting pipe is positioned corresponding to the mounting hole, and its surface first thread and the rotating cap's internal second thread form a sealing fit. The rotating cap is also securely connected to the fixed plate. When installing the air pipe, insert it into the mounting hole and rotate the rotating cap to lock the first and second threads together, achieving a stable connection between the air pipe and the main body of the air valve. This structure not only ensures airtightness during air delivery, preventing leakage, but also facilitates the installation and disassembly of the air pipe, reducing the difficulty of subsequent maintenance. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this application;

[0023] Figure 2 This is a partial cross-sectional structural diagram of the connection between the air valve body and the air pipe in this application.

[0024] Figure 3 This is a three-dimensional structural diagram of the rear side of the connection between the connecting tube and the trachea in this application;

[0025] Figure 4 This is a three-dimensional structural diagram of the front side of the connection between the connecting tube and the trachea in this application;

[0026] Figure 5 for Figure 2 A schematic diagram of the structure at point A in the middle.

[0027] In the picture:

[0028] 1. Air valve body; 2. Mounting hole; 3. Air pipe; 4. Connecting pipe; 5. First thread; 6. Fixing plate; 7. Rotating cap; 8. Second thread; 9. Anti-slip texture; 10. Elastic sealing gasket. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1 - Appendix Figure 5 This application will be described in further detail below.

[0030] Example 1: A track air valve for the BTS-CT4 transportation system, referring to... Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The device includes an air valve body 1, with a mounting hole 2 on its side. The mounting hole 2 is connected to the air passage inside the air valve body 1, and an air pipe 3 is fitted inside the mounting hole 2. A connecting pipe 4 is provided on the side of the air valve body 1 corresponding to the mounting hole 2, and a first thread 5 is provided on the surface of the connecting pipe 4. A fixing plate 6 is fixedly connected to the end of the air pipe 3 near the mounting hole 2. A rotating cap 7 is rotatably connected to the side of the fixing plate 6 near the mounting hole 2. The rotating cap 7 is rotatably connected to the surface of the air pipe 3. A second thread 8 is provided inside the end of the rotating cap 7 near the connecting pipe 4. The first thread 5 and the second thread 8 are threadedly sealed together. The mounting hole 2 is located in the air valve body. The valve body 1 is located near the sprocket of the hoist, allowing the air source output from the air pipe 3 to directly act on the hoist and sprocket area. The valve body 1, mounting hole 2, air pipe 3, connecting pipe 4, first thread 5, fixing plate 6, rotating cap 7, and second thread 8 are configured. The mounting hole 2 connects to the air passage and is adapted to install the air pipe 3. The connecting pipe 4 and rotating cap 7 achieve a secure installation of the air pipe 3 through a threaded sealing fit. During operation, the air source acts directly on the hoist and sprocket area via the air pipe 3, solving the problem that the original top-blowing system could not cover this area, effectively removing dust, preventing sprocket jamming, ensuring continuous operation of the transport system, and simultaneously achieving a reliable sealed connection between the air pipe 3 and the main body to prevent air source leakage.

[0031] Reference Figure 1 , Figure 2 and Figure 3The air pipe 3 and the mounting hole 2 are sealed together by a connecting pipe 4, a first thread 5, a fixing plate 6, a rotating cap 7, and a second thread 8. The output end of the air pipe 3 faces the mating area between the spindle and the sprocket. This sealing structure further strengthens the role of the air pipe 3 in sealing the connection between the air pipe 3 and the mounting hole 2. During operation, it ensures no leakage of air at the connection point between the air pipe 3 and the mounting hole 2, maintains stable air pressure within the air pipe 3, guarantees the blowing intensity on the spindle and sprocket area, improves the reliability of dust removal, and limits the direction of the output end of the air pipe 3 towards the mating area between the spindle and the sprocket, allowing the air source to accurately target the core areas where dust easily accumulates. During operation, the air source blows directly onto the mating area, avoiding air dispersion that could lead to incomplete dust removal, significantly improving the dust removal efficiency in this area, and reducing the risk of malfunctions caused by dust residue.

[0032] Reference Figure 1 , Figure 2 and Figure 3 The main body 1 of the air valve retains the original top air duct structure, enabling dual dust removal functions of top and side air blowing. The air pipe 3 is a bendable structure, allowing the air blowing direction to be adjusted according to the actual position of the lifting spindle and sprocket. By retaining the original top air duct structure of the main body 1 of the air valve, dual dust removal from the top and sides is achieved. During operation, the top air duct removes dust from the upper area of ​​the equipment, while the side air pipe 3 removes dust from the lifting spindle and sprocket areas, expanding the dust removal coverage, taking into account the dust removal needs of different areas of the equipment, improving the overall dust removal effect, and reducing the overall failure rate of the equipment. The bendable structure of the air pipe 3 allows the air blowing direction to be adjusted according to the actual position of the lifting spindle and sprocket. During operation, it can flexibly adapt to the positional differences of components in different installation scenarios, ensuring that the output end of the air pipe 3 is always aligned with the dust removal target area, avoiding the ineffective dust removal of some areas due to fixed positions, and improving the applicability and flexibility of the device.

[0033] Reference Figure 1 , Figure 3 and Figure 4The outer surface of the rotating cap 7 is provided with anti-slip grooves 9 to facilitate manual rotation for threaded installation and removal with the connecting pipe 4. An elastic sealing gasket 10 is also provided on the side of the connection between the fixing plate 6 and the air pipe 3. The connecting pipe 4 and the main body of the air valve 1 are integrally formed. The anti-slip grooves 9 on the outer surface of the rotating cap 7 increase the friction between the hand and the rotating cap 7 when the operator manually installs or removes the rotating cap 7, preventing slippage. This makes operation more labor-saving and convenient, reduces the difficulty of installing, disassembling, and maintaining the air pipe 3, and improves work efficiency. An elastic sealing gasket 10 is also provided on the side of the connection between the fixing plate 6 and the air pipe 3. An elastic sealing gasket 10 is placed to fill the gap between the two parts; during operation, it further enhances the sealing performance of this part, preventing air leakage from the connection. Combined with the threaded sealing structure, it forms a double sealing guarantee, ensuring stable air pressure and maintaining good dust removal effect. The connecting pipe 4 and the air blowing valve body 1 are made into an integral molded structure to avoid splicing gaps; during operation, it improves the structural stability of the connection between the connecting pipe 4 and the body, preventing the connecting pipe 4 from loosening or falling off due to vibration, external force, etc. during long-term use, extending the service life of the device, and reducing maintenance needs caused by failure of the connecting pipe 4.

[0034] In this embodiment, by setting an installation hole 2 and an air pipe 3, the installation hole 2 connects to the internal air passage of the air blowing valve body 1 and is internally adapted to install the air pipe 3. Simultaneously, the installation hole 2 is located on the side of the air blowing valve body 1 near the sprocket, allowing the air source output from the air pipe 3 to directly act on the sprocket and sprocket area. During operation, the air source enters the air pipe 3 through the air passage and is precisely blown from the side towards the sprocket and sprocket area, solving the problem that the original top blowing could not cover this critical area, effectively removing dust, avoiding sprocket jamming caused by dust accumulation, and ensuring the continuous normal operation of the transportation system. By setting a connection... The pipe 4, the first thread 5, the rotating cap 7, and the second thread 8 are connected to the mounting hole 2. The first thread 5 on the surface of the pipe 4 and the second thread 8 inside the rotating cap 7 are threadedly sealed and fitted. The rotating cap 7 is rotatably connected to the fixed plate 6. When installing the air pipe 3, the air pipe 3 is inserted into the mounting hole 2, and the rotating cap 7 is rotated to lock the first thread 5 and the second thread 8, so as to achieve a stable connection between the air pipe 3 and the air valve body 1. This structure not only ensures the sealing of the air source during the air supply process and prevents the air source from leaking, but also facilitates the installation and disassembly of the air pipe 3 and reduces the difficulty of later maintenance operations.

[0035] The implementation principle of this application embodiment is as follows: When the BTS-CT4 transport system is running, an external air source is introduced into the air passage inside the air blowing valve body 1. The air source in the air passage is divided into two paths: one path flows downward along the original top air passage retained in the air blowing valve body 1, and the other path flows to the mounting hole 2 on the side of the air blowing valve body 1. In the top dust removal path, the air source flowing along the original top air passage is blown out from the top of the air blowing valve body 1 to blow dust into the upper area of ​​the equipment, covering the area that the original air blowing valve could originally function in, maintaining the basic dust removal effect. In the side dust removal path, the air source flowing to the mounting hole 2 is fitted with an air pipe 3 inside the mounting hole 2, and the air pipe 3 is sealed to the air blowing valve body 1 through a connecting pipe 4, a first thread 5, a fixing plate 6, a rotating cap 7, and a second thread 8. Therefore, the air source can stably enter the air pipe 3 without leakage from the gap between the mounting hole 2 and the air pipe 3. Side-mounted precision dust removal: the air source entering the air pipe 3 flows along the air pipe 3 to its output end. Because the mounting hole 2 is located on the side of the air valve body 1 near the sprocket, and the output end of the air pipe 3 faces the mating area between the sprocket and the sprocket, and because the air pipe 3 has a flexible structure, the blowing direction can be adjusted according to the actual position of the sprocket and the sprocket. Ultimately, the air source is precisely blown from the output end of the air pipe 3 to the sprocket and sprocket area, blowing away the accumulated dust and solving the problem that the original top-mounted airflow could not cover this critical area. Throughout the operation, the elastic sealing gasket 10 on the side of the connection between the fixing plate 6 and the air pipe 3 fills the gap between them, further preventing air source leakage and ensuring stable air source pressure within the air pipe 3. If disassembly and maintenance of the air pipe 3 are required, the operator can manually rotate the rotating cap 7 using the anti-slip texture 9 on the outer surface of the rotating cap 7, disengaging the second thread 8 inside the rotating cap 7 from the first thread 5 on the surface of the connecting pipe 4, thus removing the air pipe 3 from the mounting hole 2. The operation is convenient.

Claims

1. A track air valve for the BTS-CT4 transportation system, comprising an air valve body (1), characterized in that: The side of the air valve body (1) is provided with a mounting hole (2), which is connected to the air passage inside the air valve body (1), and an air pipe (3) is adapted to be installed inside the mounting hole (2); a connecting pipe (4) is provided on the side of the air valve body (1) corresponding to the mounting hole (2), and a first thread (5) is provided on the surface of the connecting pipe (4); a fixing plate (6) is fixedly connected to the end of the air pipe (3) near the mounting hole (2), and a rotating cap (7) is rotatably connected to the side of the fixing plate (6) near the mounting hole (2), and the rotating cap (7) is rotatably connected to the surface of the air pipe (3). A second thread (8) is opened inside the end of the rotating cap (7) near the connecting pipe (4), and the first thread (5) and the second thread (8) are thread-sealed and fitted; the mounting hole (2) is provided on the side of the air valve body (1) near the sprocket, so that the air source output by the air pipe (3) can directly act on the sprocket and sprocket area.

2. The track air valve for the BTS-CT4 transportation system according to claim 1, characterized in that: The air pipe (3) and the mounting hole (2) are sealed together by a connecting pipe (4), a first thread (5), a fixing plate (6), a rotating cap (7), and a second thread (8).

3. A track air valve for the BTS-CT4 transportation system according to claim 1, characterized in that: The output end of the air pipe (3) faces the mating area between the spindle and the sprocket.

4. A track air valve for the BTS-CT4 transportation system according to claim 1, characterized in that: The main body (1) of the air valve retains the original top air passage structure, which can simultaneously realize the dual dust removal function of top air blowing and side air blowing.

5. A track air valve for the BTS-CT4 transportation system according to claim 1, characterized in that: The air pipe (3) is a bendable structure, which can adjust the blowing direction according to the actual position of the pendant and the sprocket.

6. A track air valve for the BTS-CT4 transportation system according to claim 1, characterized in that: The outer surface of the rotating cap (7) is provided with anti-slip texture (9) to facilitate manual rotation for threaded connection and disconnection with the connecting pipe (4).

7. A track air valve for the BTS-CT4 transportation system according to claim 1, characterized in that: An elastic sealing gasket (10) is also provided on the side of the connection between the fixing plate (6) and the air pipe (3).

8. A track air valve for the BTS-CT4 transportation system according to claim 1, characterized in that: The connecting pipe (4) and the air blowing valve body (1) are integrally formed.

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