Air and water pipe hauling device
By designing a feng shui pipe transport device, and using seamless steel pipes and threaded steel materials to protect the ends of the feng shui pipes, the problem of wear and tear during transportation was solved, thus improving construction quality and reducing transportation costs.
Patent Information
- Application Number
- CN202422782121.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-11-14
AI Technical Summary
During mining construction, the ends of ventilation and water pipes wear due to friction during transportation, affecting installation quality and construction difficulty.
Design a feng shui pipe transport device, including a first pipe body and a second pipe body, with internal fixing components and connectors. By sleeved on both ends of the feng shui pipe and fixed on the transport vehicle, the device uses seamless steel pipe and threaded steel materials to ensure the stability and protection of the feng shui pipe during transportation.
It effectively prevents wear on the ends of the ventilation pipes, ensures construction quality, reduces maintenance frequency, extends service life, and reduces transportation costs.
Smart Images
Figure CN223499096U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pipeline transportation technology, specifically to a wind and water pipe towing device. Background Technology
[0002] To enhance mine safety, the state mandates that all coal and non-coal mines nationwide establish and improve six major safety and hazard mitigation systems: monitoring and surveillance, personnel positioning, water supply and rescue, compressed air self-rescue, communication and liaison, and emergency escape. These six systems play a crucial role in ensuring mine safety and will provide favorable conditions for safe production in underground mines.
[0003] As a key material for the installation of compressed air self-rescue and water supply rescue systems among the "six major systems," the installation of ventilation and water pipes requires transportation from outside the mine to the construction site inside the mine before construction. Due to the limitations of the cross-section of the transport roadway, large vehicles cannot be used for transportation, and underground machinery must be used for transport. During the transport process, one end of the pipe is tied to the transport vehicle, while the other end is placed on the ground. The friction generated during transportation will cause wear and tear on the ventilation and water pipes, which will cause great inconvenience to the installation and construction and the quality of installation. Utility Model Content
[0004] This utility model was developed to solve the above-mentioned technical problems. Its purpose is to provide a water pipe towing device that solves the problems of low grease filling amount and short replenishment interval in single-point lubrication of bearings.
[0005] To achieve the above objectives, this utility model provides a feng shui pipe transport device for installation on each feng shui pipe, comprising: a first pipe body and a second pipe body, a fixing member disposed within the first pipe body and the second pipe body, and a connecting member disposed on the fixing member; wherein...
[0006] The first tube and the second tube are hollow inside and are respectively fitted onto both ends of the feng shui pipe to protect the ends of the feng shui pipe;
[0007] The fastener is disposed at the end of the first tube and the second tube inside the tube, and is used to restrict the movement of the first tube and the second tube.
[0008] The connector is used to connect the two pipes and fix the air pipe to the transport vehicle.
[0009] Preferably, the first tube and the second tube are seamless steel pipes.
[0010] Preferably, the lengths of the first tube and the second tube are 350–450 mm.
[0011] Preferably, the inner diameters of the first and second pipes are larger than the outer diameter of the feng shui pipe.
[0012] Preferably, two round holes are formed at one end of the first tube and the second tube;
[0013] The two circular holes are on the same straight line.
[0014] Preferably, the diameter of the circular hole is the same as the diameter of the fixing member.
[0015] Preferably, the distance from the circular hole to the bottom of the first tube and the second tube is greater than 100mm.
[0016] Preferably, the fastener is a threaded steel bar.
[0017] Preferably, the fastener is welded and fixed to the end of the first tube and the second tube inside the tube.
[0018] Preferably, the connector is a steel wire rope;
[0019] One end of the connector is fixed to the fixing member inside the first tube, and the other end passes through the fixing member inside the second tube and is fixed to the transport vehicle.
[0020] Based on the above description and practice, the feng shui pipe towing device of this utility model protects both ends of the feng shui pipe by setting the first pipe body and the second pipe body at their respective ends. The first pipe body and the second pipe body are connected by fixing parts and connecting parts inside the first pipe body and the connecting parts can fix the feng shui pipe on the towing vehicle and transport it to various construction sites by the towing vehicle. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the structure of a water pipe transport device in one embodiment of the present invention.
[0022] Figure 2 This is a schematic diagram of the structure of the tube body involved in one embodiment of the present invention.
[0023] Figure 3 This is a side view of the tube body involved in one embodiment of the present invention.
[0024] The attached figures are labeled as follows:
[0025] 1. First pipe body; 2. Second pipe body; 3. Fixing component; 4. Connecting component; 5. Air pipe. Detailed Implementation
[0026] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be more comprehensive and complete, and will fully convey the concept of exemplary embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
[0027] Furthermore, the accompanying drawings are merely illustrative of this disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and therefore repeated descriptions of them will be omitted. It should be noted that in this disclosure, the terms "comprising," "configured with," and "set in" are used to indicate an open-ended inclusion, meaning that additional elements / components / etc. may exist besides those listed; the terms "first," "second," etc., are used only as labels and are not intended to limit the number or order of objects; the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0028] Unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0029] In view of the aforementioned problems in the traditional shipping methods of the prior art, which generate friction during transportation and easily wear down the ends of the feng shui pipes, resulting in deformation of the feng shui pipes and difficulties in construction, this utility model proposes a feng shui pipe towing device.
[0030] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0031] This embodiment discloses a water pipe towing device. Figure 1 The entire three-dimensional structure of the water pipe towing device is shown. Figure 2 The three-dimensional structure of the pipe involved in the air duct transport device is shown. Figure 3 The side structure of the pipe involved in the air duct transport device is shown.
[0032] Please refer to Figures 1 to 3 This utility model discloses a water pipe transport device comprising: a first pipe body 1 and a second pipe body 2, a fixing member 3 disposed within the first pipe body 1 and the second pipe body 2, and a connecting member 4 disposed on the fixing member 3. The first pipe body 1 and the second pipe body 2 are hollow inside and are respectively fitted onto the two ends of the water pipe 5 to protect the ends of the water pipe 5. The fixing member 3 is disposed at the end inside the first pipe body 1 and the second pipe body 2 to restrict the movement of the first pipe body 1 and the second pipe body 2. The connecting member 4 is used to connect the two pipe bodies and fix the water pipe 5 to the transport vehicle. The hollow tubular structure of the first pipe body 1 and the second pipe body 2 ensures that they can be perfectly fitted onto the two ends of the water pipe 5. This design not only effectively prevents the water pipe 5 from being subjected to external impacts and damage during transportation or use, but also provides stable support for the water pipe 5. The fixing member 3 is located at the end inside the first pipe body 1 and the second pipe body 2, and its main function is to prevent the pipe body from sliding onto the water pipe 5 and detaching from the end of the water pipe 5 when subjected to external force. The fastener 3 and connector 4 ensure that the pipe body can remain fixed to the end of the ventilator 5 during long-term use, providing continuous protection for the ventilator 5.
[0033] The first pipe body 1 and the second pipe body 2 are seamless steel pipes. Compared with traditional welded steel pipes, seamless steel pipes have superior strength and durability. Seamless steel pipes have no weld seams during manufacturing, thus avoiding problems such as stress concentration and uneven material distribution caused by welding. The seamless structure allows the steel pipe to have higher load-bearing capacity when subjected to pressure, tension, and impact, better protecting the ends of the water pipe 5. The surface of the seamless steel pipe is smooth and free of oxide scale, and its internal structure is dense, making it less susceptible to corrosion and wear. This superior durability allows the first pipe body 1 and the second pipe body 2 to maintain good performance during long-term use, reducing the frequency of maintenance and replacement, extending service life, and lowering operating costs.
[0034] The lengths of the first pipe body 1 and the second pipe body 2 are 350-450mm. This ensures that the first pipe body 1 and the second pipe body 2 have a certain length on the water pipe 5, so that even under special circumstances, they can maintain their position and will not easily fall off. This effectively protects the ends of the first pipe body 1 and the second pipe body 2 and reduces damage caused by accidental impact or wear.
[0035] The inner diameter of the first pipe body 1 and the second pipe body 2 is larger than the outer diameter of the feng shui pipe 5. This ensures that the first pipe body 1 and the second pipe body 2 can be smoothly fitted into both ends of the feng shui pipe 5.
[0036] Two circular holes are provided at one end of the first tube 1 and the second tube 2; the two circular holes are on the same straight line. Being on the same straight line allows for better fixation of the fastener 3 and smooth installation of the fastener 3.
[0037] The diameter of the circular hole is the same as the diameter of the fixing member 3. The distance from the circular hole to the bottom of the first pipe body 1 and the second pipe body 2 is at least 100mm. The fixing member 3 is made of threaded steel, which also has good weldability, allowing the fixing member 3 to be firmly welded to the ends of the first pipe body 1 and the second pipe body 2, further enhancing the stability of the system. Using high-quality materials such as seamless steel pipes and threaded steel, the device has a long service life and low maintenance costs. The fixing member 3 passes through the circular hole, and its two ends are fixed by welding. The diameter of the circular hole perfectly matches the diameter of the fixing member 3, allowing the fixing member 3 to be smoothly inserted into the circular hole without excessive gaps, thereby reducing the risk of loosening or misalignment and allowing for better welding of the fixing member 3. The distance from the circular hole to the bottom of the first pipe body 1 and the second pipe body 2 is greater than 10mm. Sufficient distance ensures that the fixing member 3 has sufficient support within the pipe body, avoiding damage or deformation caused by uneven stress.
[0038] The connector 4 is a steel wire rope; one end of the connector 4 is fixed to the fixing member 3 inside the first pipe body 1, and the other end passes through the fixing member 3 inside the second pipe body 2 and is fixed to the transport vehicle. The steel wire rope not only connects the two pipe bodies, but also securely fixes the water pipe 5 to the transport vehicle through the connector 4, ensuring the stability and safety of the water pipe 5 during transportation.
[0039] In specific construction operations, 400mm long sections of the first pipe body 1 and the second pipe body 2 can be cut from scrap Φ159mm seamless steel pipes. A pair of Φ18mm round holes are drilled 100mm from the bottom of the Φ159mm seamless steel pipes. 159mm long fixing pieces 3 are cut from scrap Φ18mm threaded steel and inserted into the round holes of the Φ159mm seamless steel pipes and welded securely. Appropriate length connecting pieces 4 (i.e., steel wire ropes) are cut according to the length of the feng shui pipe 5. One end is passed through the first pipe body 1 and locked with a rope clamp. Then, the first pipe body 1 and the second pipe body 2 are respectively fitted onto both ends of the feng shui pipe 5 to be transported. The other end of the steel wire rope is passed through the fixing pieces 3 inside the second pipe body 2 and secured to the transport vehicle. In this embodiment, the seamless steel pipes required for the production of the first and second pipe bodies can be selected from leftover scrap seamless steel pipes. Using Φ18mm threaded steel ensures the strength of the fixing pieces, preventing them from falling off, and also facilitates welding with the first and second pipe bodies.
[0040] In summary, this utility model, through the selection of simple design and materials, successfully solves the problem of damage to both ends of the water pipe 5 due to friction during transportation. This utility model not only protects both ends of the water pipe 5 from damage, but also stably secures the water pipe 5 to the transport vehicle using the fixing parts 3 and connecting parts 4, ensuring the safe and stable transportation of the water pipe 5 to various construction sites.
[0041] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A feng shui pipe transport device for installation on each feng shui pipe, characterized in that, include: A first tube body and a second tube body, a fixing member disposed within the first tube body and the second tube body, and a connecting member disposed on the fixing member; wherein... The first tube and the second tube are hollow inside and are respectively fitted onto both ends of the feng shui pipe to protect the ends of the feng shui pipe; The fastener is disposed at the end of the first tube and the second tube inside the tube, and is used to restrict the movement of the first tube and the second tube. The connector is used to connect the two pipes and fix the air pipe to the transport vehicle.
2. The water pipe transport device as described in claim 1, characterized in that, The first tube and the second tube are seamless steel pipes.
3. The water pipe transport device as described in claim 1, characterized in that, The lengths of the first tube and the second tube are 350–450 mm.
4. The water pipe transport device as described in claim 1, characterized in that, The inner diameters of the first and second pipes are larger than the outer diameter of the feng shui pipe.
5. The water pipe transport device as described in claim 1, characterized in that, Two round holes are opened at one end of the first tube and the second tube; The two circular holes are on the same straight line.
6. The water pipe transport device as described in claim 5, characterized in that, The diameter of the circular hole is the same as the diameter of the fastener.
7. The water pipe transport device as described in claim 5, characterized in that, The distance from the circular hole to the bottom of the first tube and the second tube is greater than 100mm.
8. The water pipe transport device as described in claim 1, characterized in that, The fastener is a threaded steel bar.
9. The water pipe transport device as described in claim 1, characterized in that, The fastener is welded and fixed to the end of the first pipe and the second pipe inside the pipe.
10. The water pipe transport device as described in claim 1, characterized in that, The connector is a steel wire rope; One end of the connector is fixed to the fixing member inside the first tube, and the other end passes through the fixing member inside the second tube and is fixed to the transport vehicle.