Translocation device and method for track suspension equipment in tunnel

Abstract

The invention discloses a translocation device and method for track suspension equipment in a tunnel, the translocation device comprises a base, the base is provided with a mounting seat with a semicircular cavity, the adjacent mounting seats can be spliced into a circular exchange track, and a mounting rotating mechanism is embedded in the circular exchange track to mount operation equipment; when two pieces of track suspension equipment in the tunnel are translocated, the two mounting rotating mechanisms are driven to move along the circular translocation track by starting the translocation driving units on the mounting seats, so that position translocation is achieved, and translocation operation is completed; by adopting the device, on the basis of not changing the original equipment, the rapid position exchange of the adjacent equipment on the circular exchange track is realized, so that the flexibility and the efficiency of equipment dispatching are greatly improved. According to the device, a traditional low-efficiency mode of dismounting and remounting is avoided, conflicts among equipment are remarkably reduced, overall dispatching is optimized, efficient operation of the track suspension equipment in the tunnel is ensured, and the working efficiency of the whole set of equipment is effectively improved.

Description

Technical Field

[0001] The invention belongs to the field of track suspension equipment in tunnels, and in particular relates to a translocation device and method for track suspension equipment in tunnels. Background Art

[0002] At present, as the mileage of tunnels increases year by year, the safety issues inside tunnels have attracted much attention. Since the space inside the tunnel is small and the air is closed, once a traffic accident occurs, it is easy to cause a fire, and the high temperature and highly toxic smoke generated will cause serious harm to the people in the tunnel. Therefore, it is very important to be able to extinguish the fire in the tunnel in a timely and efficient manner. Rapid fire extinguishing will greatly reduce the losses caused by fire accidents.

[0003] At present, the commonly used fire extinguishing methods in tunnels are manual fire extinguishing or using track suspension equipment in tunnels; however, the manual fire extinguishing method has the following problems: first, the timeliness of fire extinguishing is poor. When a fire occurs, rescue personnel cannot rush to the fire scene in the first time of the fire risk, resulting in the inability to control the fire in time; second, poor safety. In a fire scenario, due to the small space and airtight characteristics of the tunnel, rescue personnel are in an extremely dangerous environment during the fire fighting process, and their personal safety cannot be guaranteed. The fire extinguishing method using track suspension equipment in tunnels effectively solves the above problems and can achieve high timeliness and high safety; however, the existing track suspension equipment in tunnels still has certain limitations, which are specifically manifested in: first, most of the track suspension equipment in tunnels fix the fire extinguishing equipment on the track, which greatly reduces the flexibility of equipment scheduling; second, different fire extinguishing equipment will conflict when moving on the track, affecting the overall scheduling and efficient operation. Since most of the tracks of tunnel track suspension equipment adopt a straight single-row structure, when multiple devices are running on the track, conflicts often occur between fire-fighting equipment in different directions and at different destinations. For example, when the front fire-fighting equipment is extinguishing a fire, the fire-fighting equipment at the rear can only stop and wait, hindering the movement of each other. If the two are swapped, they can only be dismantled and reinstalled, resulting in poor coordination and low efficiency, which greatly affects the working efficiency of the entire set of equipment.

[0004] It can be seen that in the existing tunnel track suspension equipment, since the track adopts a straight single-row structure, two adjacent tunnel track suspension equipment cannot be exchanged and relocated, resulting in poor coordination and low work efficiency. Summary of the invention

[0005] The present invention provides a translocation device and method for track suspension equipment in a tunnel, so as to solve the technical problem that in the existing tunnel track suspension equipment, since the track adopts a linear single-row structure, two adjacent tunnel track suspension equipment cannot be exchanged and translocated, resulting in poor coordination and low working efficiency.

[0006] In order to achieve the above object, the present invention adopts the following technical contents:

[0007] A translocation device for a track suspension device in a tunnel, comprising a base connected to a moving assembly of the track suspension device in the tunnel;

[0008] A mounting seat is provided on the base;

[0009] A semicircular cavity is provided on the mounting seat; the semicircular cavities of two adjacent mounting seats can form a circular exchange track by splicing;

[0010] A mounting rotating mechanism is movably embedded in the semicircular cavity, and the mounting rotating mechanism is used for mounting operating equipment;

[0011] The mounting seat is provided with a switching drive unit, and the switching drive unit is meshed and connected with the mounting rotation mechanism;

[0012] The exchange drive assembly can drive two adjacent mounting rotating mechanisms to exchange positions on the circular exchange track to achieve transposition operation between the track suspension devices in two tunnels.

[0013] Furthermore, the mounting seat is movably connected to the base via a rotating unit; the rotating unit is used to drive the mounting seat to achieve 180° rotation.

[0014] Furthermore, the rotating unit adopts a rotating bearing capable of 180° rotation, and the rotating bearing is installed in the cavity of the base and fixedly connected to the mounting seat.

[0015] Furthermore, a positioning component is provided on the side of the mounting seat; the positioning component is used to achieve alignment between two adjacent mounting seats during the splicing process.

[0016] Furthermore, the positioning assembly includes a positioning tenon and a positioning mortise; a mortise and tenon structure is formed between the two mounting seats through the positioning tenon and the positioning mortise.

[0017] Furthermore, the mounting rotation mechanism adopts a semicircular step structure, and a transmission tooth is provided on the outer edge of one end of the semicircular step structure; the exchange drive unit includes a driving gear; and the driving gear is meshed with the transmission tooth.

[0018] Furthermore, a lubricant is applied on the end surface of the semicircular step structure that is in contact with the mounting seat, so as to reduce the friction between the mounting rotating mechanism and the mounting seat during the rotation of the mounting rotating mechanism.

[0019] Furthermore, a plurality of mounting points are evenly arranged on the bottom surface of the mounting rotation mechanism, and the mounting points are used to suspend operating equipment.

[0020] Furthermore, the mobile component includes a driving wheel located on the track; the driving wheel is connected to the base through a connecting rod; the driving wheel is connected to a driving motor; an energy storage battery is arranged inside the base, and the energy storage battery is electrically connected to the driving motor.

[0021] A working method of a translocation device for a track suspension device in a tunnel, based on the above-mentioned translocation device for a track suspension device in a tunnel, comprising:

[0022] When the track suspension devices in two adjacent tunnels are transposed, the semicircular cavities of the two adjacent mounting seats are spliced ​​to form a circular exchange track;

[0023] At the same time, the exchange drive units on the two mounting seats are started, and the exchange drive units drive the corresponding mounting rotating mechanisms to move along the circular exchange track and exchange positions, thereby completing the translocation operation of the track suspension equipment in the two tunnels.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] The present invention provides a translocation device for track suspension equipment in a tunnel. The translocation device includes a base, and a mounting seat with a semicircular cavity is designed on the base, so that adjacent mounting seats can be spliced ​​into a circular exchange track, and a mounting rotating mechanism is embedded therein to mount the operating equipment; when two track suspension equipment in the tunnel are translocated, the exchange drive unit on the mounting seat is started to drive the two mounting rotating mechanisms to move along the circular exchange track, and the position exchange is realized to complete the translocation operation; the device is used to realize the rapid position exchange of adjacent equipment on the circular exchange track without changing the original equipment, thereby greatly improving the flexibility and efficiency of equipment scheduling. The device not only avoids the inefficient method of traditional dismantling and reinstallation, but also significantly reduces the conflict between equipment, optimizes the overall scheduling, ensures the efficient operation of the track suspension equipment in the tunnel, and effectively improves the working efficiency of the whole set of equipment.

[0026] Preferably, in the present invention, a rotating unit is further provided between the mounting seat and the base for driving the mounting seat to realize 180° rotation. When the semicircular cavities of two identical mounting seats are in the same direction, one of the mounting seats is driven to realize 180° rotation through the rotation of the rotating unit, so that the two semicircular cavities are arranged relative to each other. The use of the rotating unit can realize the rapid splicing of the circular exchange track.

[0027] Further preferably, in the present invention, the rotating unit adopts a rotating bearing capable of 180° rotation, thereby ensuring the stability and reliability of the rotation of the mounting seat, while simplifying the structure and reducing maintenance costs.

[0028] Preferably, in the present invention, a positioning assembly is provided on the side of the mounting seat, so as to achieve precise alignment of adjacent mounting seats during the splicing process, avoid translocation failure or equipment damage due to misalignment, and improve the accuracy and safety of the translocation operation.

[0029] Further preferably, in the present invention, the positioning assembly adopts a mortise and tenon structure, which enhances the connection strength between adjacent mounting seats, simplifies the splicing process, and improves the convenience of the translocation operation.

[0030] Preferably, in the present invention, the mounting rotation mechanism adopts a semicircular step structure and is meshed with the driving gear of the exchange drive unit through transmission teeth, thereby achieving stable movement and precise positioning of the mounting rotation mechanism on the circular exchange track, thereby improving the accuracy and efficiency of the transposition operation.

[0031] Further preferably, in the present invention, lubricant is applied to the end surface where the semicircular step structure and the mounting seat are in contact, thereby reducing the friction of the mounting rotating mechanism during the rotation process, reducing energy consumption, and extending the service life of the equipment.

[0032] Preferably, in the present invention, a plurality of mounting points are evenly arranged on the bottom surface of the mounting rotating mechanism, providing more mounting options, so that different types of operating equipment can be conveniently mounted on the rotating mechanism, thereby improving the versatility and flexibility of the equipment.

[0033] Preferably, in the present invention, the mobile assembly includes driving wheels, connecting rods, driving motors and energy storage batteries, which realize autonomous movement and power supply of the device without external power supply or manual propulsion, thereby improving the independence and automation of the device.

[0034] The present invention also provides a working method for a transposition device for a track suspension device in a tunnel. Based on the above-mentioned transposition device for the track suspension device in a tunnel, when two track suspension devices in a tunnel meet and need to be transposed, the method first simultaneously starts the exchange drive units on the mounting seats, and drives the corresponding mounting rotating mechanisms to move along the circular exchange track through the exchange drive units, and finally realizes the position exchange between each other; the method is simple to operate and easy to implement. The method is used to ensure the accuracy and reliability of the transposition operation of the track suspension equipment in the tunnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 A schematic structural diagram of a translocation device for a track suspension device in a tunnel provided by an embodiment of the present invention;

[0036] Figure 2 A side view of a translocation device for a track suspension device in a tunnel provided by an embodiment of the present invention;

[0037] Figure 3 A schematic diagram of the structure of a mounting rotation mechanism of a translocation device for a track suspension device in a tunnel provided by an embodiment of the present invention; wherein (a) is a bottom view; (b) is a side view;

[0038] Figure 4 A schematic diagram of a moving component of a track suspension device in a tunnel provided by an embodiment of the present invention;

[0039] Figure 5 A schematic diagram of the encounter of two translocation devices provided in an embodiment of the present invention;

[0040] Figure 6 A schematic diagram of the exchange and movement of two mounting rotating mechanisms provided in an embodiment of the present invention;

[0041] Figure 7 A disassembled schematic diagram of the interchangeable movement of two mounting rotation mechanisms provided in an embodiment of the present invention.

[0042] Reference numerals:

[0043] Driving wheel-1; track-2; connecting rod-3; base-4; rotating unit-5; positioning assembly-6; mounting rotating mechanism-7; transmission gear-7-1; mounting point-8; energy storage battery-9; driving motor-10; mounting seat-11; replacement driving unit-12; driving gear-12-1; positioning tenon-13; positioning mortise-14. DETAILED DESCRIPTION

[0044] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention more clearly understood, the present invention is further described in detail in the following specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0046] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0048] In the description of the embodiments of the present invention, it should be noted that if the terms "upper", "lower", "horizontal", "inner", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use, it is only for the convenience of describing the present invention and simplifying the description, and does 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 cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0049] In addition, if the term "horizontal" appears, it does not mean that the component must be absolutely horizontal, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", which does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0050] In the description of the embodiments of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0051] Example 1

[0052] As mentioned in the background technology, the existing tunnel track suspension equipment has certain limitations, which are specifically manifested in the following aspects: First, most tunnel track suspension equipment fixes the fire extinguishing equipment on the track, which greatly reduces the flexibility of equipment scheduling; Second, conflicts will occur when different fire extinguishing equipment moves on the track, affecting the overall scheduling and efficient operation. Since most of the tracks of tunnel track suspension equipment adopt a linear single-row structure, when multiple devices are running on the track, conflicts often occur between fire extinguishing equipment in different directions and at different destinations. For example, when the front fire extinguishing equipment is extinguishing a fire, the fire extinguishing equipment at the rear can only stop and wait, hindering the movement between them. If the two are swapped, they can only be dismantled and reinstalled, resulting in poor coordination and low efficiency, which greatly affects the working efficiency of the entire set of equipment.

[0053] In order to solve the above problems, the present invention provides a relocation device for track suspension equipment in a tunnel. By adopting this relocation device, rapid relocation between different facilities and equipment can be achieved, so as to quickly and efficiently complete various tasks inside the tunnel including fire extinguishing, maintenance, monitoring, etc., thereby improving the working efficiency of the track suspension equipment in the tunnel.

[0054] The present invention is further described in detail below with reference to the accompanying drawings and embodiments:

[0055] like Figure 1 As shown, this embodiment provides a translocation device for a track suspension device in a tunnel, which is applied to the track suspension device in the tunnel. The track suspension device in the tunnel includes a moving component and an operating device; wherein the moving component is movably arranged on the track 2; the operating equipment is suspended at the bottom of the translocation device and is used to perform specific operating tasks; for example, to perform fire extinguishing tasks, the operating equipment can use a fire extinguisher or other fire extinguishing facilities.

[0056] Combination Figure 4 As shown, the moving component of the track suspension equipment in the tunnel includes a plurality of driving wheels 1 connected to the track 2, and the driving wheel 1 is connected to the base 4 of the translocation device through a connecting rod 3; the moving component also includes a driving motor 10, and the driving end of the driving motor 10 is connected to the driving wheel 1. The driving motor 10 can drive the driving wheel 1 under the control system to realize the movement of the entire equipment, and then drive the operating equipment to move to the operating position.

[0057] like Figure 1 As shown, in this embodiment, an energy storage battery 9 is installed inside the base 4, and the energy storage battery 9 provides power for the driving motor 10. Therefore, the track suspension equipment in the tunnel can achieve automatic operation without an external power supply; in addition, since the energy storage battery 9 is arranged on the base 4, the structure of the entire track suspension equipment in the tunnel is more compact, which meets the equipment's requirements for reliability.

[0058] In this embodiment, the translocation device for the track suspension equipment in the tunnel specifically includes the following structure:

[0059] Base 4: As the foundation of the entire translocation device, it is firmly connected to the moving component of the track suspension equipment in the tunnel, and is tightly connected to the driving wheel 1 through the connecting rod 3 to ensure that the translocation device moves with the track 2.

[0060] Mounting seat 11: installed on the base 4, each mounting seat 11 is designed with a semicircular cavity. When two mounting seats 11 meet, they can seamlessly form a complete circular track by splicing the two semicircular cavities, providing a movement path for the mounting rotating mechanism 7 to complete smooth and fast position exchange.

[0061] Combination Figure 1 , Figure 2 and Figure 3 As shown, the mounting rotation mechanism 7: the mounting rotation mechanism 7 is embedded in the semicircular cavity of the mounting seat 11, and the mounting rotation mechanism 7 is pressed onto the end face in contact with the mounting seat 11 by its own gravity; the mounting rotation mechanism 7 adopts a semicircular step design, a transmission tooth 7-1 is set on the edge, and the bottom is used for mounting the working equipment, and the transmission tooth 7-1 is engaged with the driving gear 12-1 of the exchange driving unit 12, so as to realize the position exchange of the two transposition devices together with the working equipment on the circular exchange track.

[0062] Specific as Figure 3 As shown in (a) and (b), in this embodiment, a plurality of mounting points 8 are provided at the bottom of the mounting rotation mechanism 7, which can support the suspension of various working equipment. The plurality of mounting points 8 are evenly arranged to ensure stability and improve the versatility and carrying capacity of the translocation device.

[0063] like Figure 1 As shown, the mounting rotating mechanism 7 adopts a semicircular step design, and its outer side with a larger radius (the top outer edge of the mounting rotating mechanism 7) is provided with a tooth surface to form a transmission tooth 7-1; it is used to mesh with the driving gear 12-1 of the replacement driving unit 12 inside the mounting base 11, and the inner side with a smaller radius of the mounting rotating mechanism 7 is coated with a solid lubricant, which can be polytetrafluoroethylene, to reduce the friction resistance between the accessories.

[0064] Combination Figure 2 and Figure 5 As shown, the drive unit 12 is replaced: the drive gear 12-1 interacts with the transmission tooth 7-1 of the mounting rotating mechanism 7, driving the mounting rotating mechanism 7 to move along the circular track to complete the transposition between the devices.

[0065] like Figure 6 and Figure 7 As shown, this embodiment provides a translocation device for track suspension equipment in a tunnel, and the specific working principle is as follows:

[0066] When the track suspension devices in two adjacent tunnels are to be transposed, the semicircular cavities of the two adjacent mounting seats 11 are spliced ​​together to form a circular exchange track; at the same time, the exchange drive units 12 on the two mounting seats 11 are started, and the driving gear 12-1 of the exchange drive unit 12 drives the corresponding transmission tooth 7-1 of the mounting rotation mechanism 7 to move, and makes the two mounting rotation mechanisms 7 move along the circular exchange track and exchange positions, finally completing the transposition operation of the track suspension devices in the two tunnels.

[0067] Taking the fire-fighting scenario as an example, two tunnel track suspension devices that hang dry powder fire extinguishers, if the existing tunnel track suspension devices are used, most of the tracks are designed in a single row of straight lines, and all tunnel track suspension devices are arranged in sequence on the tracks. If two adjacent tunnel track suspension devices perform fire-fighting tasks at the same time, the tunnel track suspension device at the front position is working, and the tunnel track suspension device at the back, or even other tunnel track suspension devices, cannot be moved to the working position to work because they cannot be relocated with the front device. They can only stay and wait until the tunnel track suspension device at the front position completes its work or is controlled to leave; it can be seen that the cause The working efficiency of the whole system is low; if the translocation device for the track suspension equipment in the tunnel is adopted, the original track suspension equipment in the tunnel is not changed, and the structure of the translocation device is added between the moving component and the operating equipment of the track suspension equipment in the tunnel, the two adjacent mounting rotating mechanisms together with the operating equipment at the bottom can be exchanged, so as to realize fast and smooth translocation between the suspension equipment, thereby improving the working efficiency; of course, the translocation device can be used not only in the fire-fighting scene, but the present embodiment only explains the working principle of the translocation device in the fire-fighting scene, and similar operations such as maintenance and monitoring in the tunnel, especially emergency operations that need to be handled quickly, the translocation device provided in this embodiment is applicable.

[0068] It can be seen that the translocation device for the track suspension equipment in the tunnel provided in this embodiment has the following advantages:

[0069] The use of this device can realize the rapid interchange of operating equipment on the base, preventing the working equipment from interfering with other moving equipment; in addition, this device cleverly utilizes the existing rail system of the tunnel as the operating track, without the need to build additional infrastructure, effectively avoiding the duplication of resources, reducing implementation costs, and improving the practicality and economy of the system; and this device is composed of a modular structure, and the structures of each module can be separated from each other. When a part of a module fails, it can be directly replaced without affecting the operation of the entire device. The use of this device can improve the working efficiency of the suspension equipment in the tunnel, bringing revolutionary progress to tunnel safety and tunnel maintenance, with broad application prospects and significant social and economic benefits.

[0070] Example 2

[0071] This embodiment also provides another translocation device for track suspension equipment in a tunnel. The basic structure of this translocation device is the same as that of Embodiment 1. The structure of Embodiment 1 is further optimized and improved as follows:

[0072] like Figure 1 As shown, in this embodiment, the mounting seat 11 is connected to the base 4 through a high-precision rotating unit 5 to achieve a 180° rotation of the mounting seat 11. When two tunnel track suspension devices loaded with working equipment meet, if the mounting seats 11 of the two tunnel track suspension devices are facing opposite directions, the rotating unit 5 is used to rotate the mounting base 11 180°, so that the two mounting seats 11 are spliced ​​together to form a complete circular track for the mounting rotating mechanism 7 to move; in this embodiment, the rotating unit 5 can adopt a bearing structure, and a motor and a transmission are arranged inside the bearing to achieve a planar rotation of the top of the bearing, thereby enabling the mounting seat 11 connected to the rotating unit 5 to achieve a 180° rotation.

[0073] Combination Figure 1 , Figure 2 and Figure 5 As shown, in this embodiment, the side of the mounting seat 11 is also equipped with a positioning component 6, wherein the positioning component 6 includes a positioning tenon 13 and a positioning mortise 14; the positioning tenon 13 and the positioning mortise 14 of the two mounting seats 11 form a mortise and tenon structure, ensuring that adjacent mounting seats 11 are accurately aligned when spliced, facilitating the smooth rotation of the mounting rotation mechanism 7, thereby ensuring the smooth progress of the translocation operation.

[0074] This embodiment provides another translocation device for track suspension equipment in a tunnel, and the specific working method is as follows:

[0075] Step 1, preparation stage: the mounting seat 11 is aligned through the positioning assembly 6, specifically through the positioning tenon 13 and the positioning mortise 14 to achieve precise alignment to form a complete circular exchange track.

[0076] Step 2: Translocation operation: The drive unit 12 is started, and the mounting rotating mechanism 7 is driven by the driving gear 12-1 to move along the circular track, so as to realize the position exchange of the operating equipment between the hanging equipment.

[0077] Step 3: Rotation adjustment: If necessary, the mounting seat 11 can be rotated 180° by the rotating unit to complete the alignment and splicing of the two mounting seats 11.

[0078] Step 4: Continuous operation: After the translocation is completed, the translocation device continues to move along the track driven by the moving components of the track suspension equipment in the tunnel to perform subsequent operation tasks.

[0079] In summary, the present invention provides a translocation device method for a track suspension device in a tunnel, which has the following advantages over the existing track suspension device in a tunnel:

[0080] First, efficient relocation operation: By designing a circular exchange track and mounting rotation mechanism, fast and accurate relocation between track suspension equipment in the tunnel is achieved, greatly improving the flexibility of equipment scheduling and operating efficiency.

[0081] Second, the structure is stable and flexible: the mounting seat is movably connected to the base through a rotating unit and can achieve 180° rotation, thus achieving alignment and splicing between mounting seats in the same direction.

[0082] Third, precise positioning and splicing: The positioning components set on the side of the mounting seat adopt mortise and tenon structure to ensure the precise alignment of adjacent mounting seats during the splicing process, avoiding translocation failure or equipment damage caused by misalignment.

[0083] Fourth, low friction design: Lubricant is applied on the end surface where the mounting rotating mechanism fits with the mounting seat, which effectively reduces the friction during the rotation process, reduces energy consumption, and extends the service life of the equipment.

[0084] Fifth, multi-point mounting and strong versatility: multiple mounting points are evenly arranged on the bottom surface of the mounting rotation mechanism, which supports the suspension of various operating equipment and improves the versatility and carrying capacity of the equipment.

[0085] Sixth, autonomous movement and power supply: The mobile components include drive wheels, connecting rods, drive motors and energy storage batteries, which realize autonomous movement and power supply of the equipment without external power supply or manual propulsion, thereby improving the independence and automation of the equipment.

[0086] Seventh, easy operation: The present invention provides a complete set of working methods, so that operators can clearly understand and perform translocation operations, thereby improving the working efficiency of the track suspension equipment in the tunnel.

[0087] The above embodiment is only one of the implementation methods that can realize the technical solution of the present invention. The scope of protection claimed by the present invention is not limited only to this embodiment, but also includes changes, replacements and other implementation methods that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed by the present invention.

Claims

1. A translocation device for track suspension equipment in a tunnel, characterized in that: It includes a base (4) connected to a moving assembly of a track suspension device in a tunnel; The base (4) is provided with a mounting seat (11); A semicircular cavity is provided on the mounting seat (11); the semicircular cavities of two adjacent mounting seats (11) can form a circular exchange track by splicing; A mounting rotating mechanism (7) is movably engaged inside the semicircular cavity, and the mounting rotating mechanism (7) is used for mounting operating equipment; The mounting seat (11) is provided with a replacement drive unit (12), and the replacement drive unit (12) is meshed and connected with the mounting rotation mechanism (7); The exchange drive assembly can drive two adjacent mounting rotating mechanisms (7) to exchange positions on the circular exchange track, so as to realize the transposition operation between the track suspension devices in two tunnels.

2. The translocation device for track suspension equipment in a tunnel according to claim 1, characterized in that: The mounting seat (11) is movably connected to the base (4) via a rotating unit (5); the rotating unit (5) is used to drive the mounting seat (11) to achieve 180° rotation.

3. The translocation device for track suspension equipment in a tunnel according to claim 2, characterized in that: The rotating unit (5) adopts a rotating bearing capable of 180° rotation; the rotating bearing is installed in the cavity of the base (4) and is fixedly connected to the mounting seat (11).

4. The translocation device for track suspension equipment in a tunnel according to claim 1, characterized in that: A positioning component (6) is provided on the side of the mounting seat (11); the positioning component (6) is used to achieve alignment between two adjacent mounting seats (11) during the splicing process.

5. The translocation device for track suspension equipment in a tunnel according to claim 4, characterized in that: The positioning assembly (6) comprises a positioning tenon (13) and a positioning mortise (14); a mortise and tenon structure is formed between the two mounting seats (11) by the positioning tenon (13) and the positioning mortise (14).

6. The translocation device for track suspension equipment in a tunnel according to claim 1, characterized in that: The mounting rotation mechanism (7) adopts a semicircular step structure, and a transmission tooth (7-1) is arranged on the outer edge of one end of the semicircular step structure; the replacement drive unit (12) comprises a drive gear (12-1); and the drive gear (12-1) is meshed with the transmission tooth (7-1).

7. The translocation device for track suspension equipment in a tunnel according to claim 6, characterized in that: The end surface of the semicircular step structure that contacts the mounting seat (11) is coated with a lubricant, which is used to reduce the friction between the mounting rotating mechanism (7) and the mounting seat (11) during the rotation of the mounting rotating mechanism (7).

8. The translocation device for track suspension equipment in a tunnel according to claim 1, characterized in that: A plurality of mounting points (8) are evenly arranged on the bottom surface of the mounting rotation mechanism (7), and the mounting points (8) are used to suspend operating equipment.

9. The translocation device for track suspension equipment in a tunnel according to claim 1, characterized in that: The moving assembly comprises a driving wheel (1) located on a track (2); the driving wheel (1) is connected to a base (4) via a connecting rod (3); the driving wheel (1) is connected to a driving motor (10); an energy storage battery (9) is arranged inside the base (4), and the energy storage battery (9) is electrically connected to the driving motor (10).

10. A working method of a translocation device for a track suspension device in a tunnel, characterized in that: The translocation device for the track suspension equipment in a tunnel according to any one of claims 1 to 9 comprises: When the track suspension devices in two adjacent tunnels are transposed, the semicircular cavities of the two adjacent mounting seats (11) are spliced ​​to form a circular exchange track; The exchange drive units (12) on the two mounting seats (11) are started at the same time, and the exchange drive units (12) drive the corresponding mounting rotating mechanisms (7) to move along the circular exchange track and exchange positions, thereby completing the translocation operation of the track suspension devices in the two tunnels.

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