A transverse movement system and transverse movement method for track equipment

Abstract

The present invention relates to the technical field of tunnel construction, and in particular to a transverse movement system and transverse movement method for track equipment. The transverse movement system for track equipment comprises: a transverse movement track; a support assembly for supporting the track equipment, wherein the support assembly can be vertically extended and retracted, the support assembly can be supported and arranged on the transverse movement track, and the support assembly can move relative to the transverse movement track. By using the transverse movement system for track equipment described in the present invention to transversely move the track equipment, the operation is simple, the movement is fast, and the method is safe and reliable. The track equipment can be transversely moved safely and efficiently to meet the needs of actual construction operations.

Description

Technical Field

[0001] The present invention relates to the technical field of tunnel construction, and in particular to a transverse movement system and a transverse movement method for track equipment. Background Art

[0002] Railway tunnels are passages designed specifically for train transportation. When a railway passes through mountainous areas, it is necessary to overcome elevation obstacles due to limited traction capacity and maximum slope requirements. Excavating tunnels through mountains is a reasonable option. Its function is to shorten the line, reduce the slope, improve operating conditions, and increase traction capacity.

[0003] After the track is laid in the tunnel, track equipment is often used, such as tunnel boring equipment or maintenance equipment. Specifically:

[0004] Before a tunnel is put into use, several holes need to be drilled in the tunnel wall to install the necessary lines for trains to pass through. This requires the use of tunnel boring equipment that can move on the track. When other rail vehicles need to pass through the track, the tunnel boring equipment needs to be moved horizontally out of the track in advance.

[0005] Or after a tunnel has been in use for a long time, it needs to be regularly inspected and maintained, and the tunnel is maintained by track equipment (such as maintenance equipment). However, in the actual maintenance process, the maintenance window period is relatively short. Often, due to the passage of other trains, the track equipment needs to be moved out of the tunnel before the maintenance work is completed, and then moved back into the tunnel for maintenance work after other trains pass. This situation seriously affects the efficiency of the maintenance work. Therefore, in railway maintenance operations, technical personnel in this field have been studying how to extend the maintenance window period, such as moving the track equipment horizontally to a shelter, that is, using the shelter left when the railway tunnel was built to pass trains, to extend the maintenance window period, such as Figure 1 As shown, a longitudinal track 12 is laid in the tunnel 17 , a track device 19 runs on the longitudinal track 12 , and a vehicle shelter 18 is provided on the side wall of the tunnel 17 .

[0006] However, how to safely and efficiently move the track equipment horizontally to meet the needs of actual construction operations is an urgent problem that needs to be solved. Summary of the Invention

[0007] The purpose of the present invention is to provide a transverse movement system and a transverse movement method for track equipment in order to solve the problem of how to safely and efficiently move track equipment transversely to meet the needs of actual construction operations.

[0008] In order to achieve the above-mentioned object of the invention, the present invention provides the following technical solutions:

[0009] A traverse system for track equipment, comprising:

[0010] traverse track;

[0011] The support assembly is used to support the track equipment. The support assembly can be vertically extended and retracted. The support assembly can be supported and arranged on the transverse track, and the support assembly can move relative to the transverse track.

[0012] The present invention provides a transverse movement system for track equipment, comprising a transverse movement rail and a support assembly, wherein the support assembly is used to support the track equipment, the support assembly can be vertically extended and retracted, the support assembly can be supported and arranged on the transverse movement rail, and the support assembly can move relative to the transverse movement rail. In actual operation, when the transverse movement system of the present invention is used to carry out transverse movement of the track equipment, the support assembly of the present invention is first used to support the track equipment, and then the transverse movement rail is placed between the track equipment and the longitudinal movement rail. Then, the support assembly is controlled to extend vertically so that the support assembly is supported on the transverse movement rail, and then the support assembly is vertically extended to separate the track equipment from the longitudinal movement rail. Then, the support assembly is controlled to move along the transverse movement rail, so that the track equipment moves along the transverse movement rail through the support assembly, thereby moving away from the longitudinal movement rail, thereby realizing the transverse movement operation of the track equipment. The transverse movement system for track equipment of the present invention is used to carry out transverse movement of the track equipment, which is not only simple to operate and fast to move, but also safe and reliable. It can safely and efficiently carry out transverse movement of the track equipment to meet the needs of actual construction operations.

[0013] Preferably, the support assembly includes a telescopic device and a transverse device connected to each other, the telescopic device is vertically arranged, and the transverse device can move relative to the transverse track. The support assembly realizes vertical telescopic movement through the telescopic device, and realizes movement relative to the transverse track through the transverse device.

[0014] Preferably, the telescopic device includes a telescopic mechanism and a guide mechanism both of which are vertically arranged, and the telescopic mechanism and the guide mechanism are both connected to the transverse movement device. The guide mechanism is synchronously telescopically arranged with the telescopic mechanism, and the guide mechanism is used to limit the rotation of the transverse movement device.

[0015] Preferably, the guide mechanism is provided on both sides of the telescopic mechanism.

[0016] Preferably, the transverse movement device includes a transverse shaft, the transverse shaft is connected to the telescopic device, and the transverse shaft is connected to a transverse track wheel, and the transverse track wheel is in rolling cooperation with the transverse movement track.

[0017] Preferably, it further comprises a transverse track support structure, the transverse track is arranged on the transverse track support structure, and a first lifting device is arranged at the bottom of one end of the transverse track support structure.

[0018] Preferably, it further comprises a chassis, the supporting assembly is connected to the chassis, the chassis is used to support the track equipment, and the chassis is connected to the track equipment.

[0019] The present invention also discloses a transverse movement method for a track device, which uses the transverse movement system for a track device described in the present application, and further includes the following steps:

[0020] Step A: installing the support assembly on a track device, wherein the track device is capable of moving along a longitudinal track through a longitudinal movement device, wherein the longitudinal movement device is installed on the track device;

[0021] Step B: placing the transverse track between the track device and the longitudinal track, so that the support assembly cooperates with the transverse track;

[0022] Step C: the support assembly is vertically extended to separate the longitudinal movement device from the longitudinal movement track;

[0023] Step D: The track device moves along the transverse track to an end of the transverse track away from the longitudinal track through the support assembly;

[0024] Step E: Positioning the track device on the transverse track, and tilting the end of the transverse track away from the longitudinal track downward until the track device can be moved out of the transverse track;

[0025] Step F: Remove the transverse track.

[0026] The present invention provides a transverse movement method for track equipment, using a transverse movement system for track equipment described in the present invention, and realizes the transverse movement of track equipment through the cooperation of support components and transverse movement rails. It is not only simple and convenient to operate, and moves quickly, but also safe and reliable. It can safely and efficiently move track equipment laterally to meet the needs of actual construction operations and is suitable for large-scale promotion.

[0027] Preferably, in step B, the transverse rail support structure is also included, the transverse rail is arranged on the transverse rail support structure, the transverse rail support structure is installed on the longitudinal rail, and a limiting member is provided at the bottom of the transverse rail support structure near the longitudinal rail, and the limiting member is configured as follows: when the transverse rail support structure tilts downward until the track equipment can be moved out of the transverse rail, the limiting member abuts against the longitudinal rail, and the limiting member is used to limit the lateral sliding of the transverse rail support structure.

[0028] Preferably, it also includes a receiving platform, which is located at one end of the transverse track away from the longitudinal track, and is used to receive track equipment.

[0029] Compared with the prior art, the present invention has the following beneficial effects:

[0030] 1. A transverse movement system for a track device described in the present invention comprises a transverse movement rail and a support assembly, the support assembly being used to support the track device, the support assembly being able to vertically extend and retract, the support assembly being able to support and be arranged on the transverse movement rail, and the support assembly being able to move relative to the transverse movement rail. In actual operation, when the transverse movement system described in the present invention is used to carry out transverse movement of the track device, the track device is first supported by the support assembly described in the present invention, and then the transverse movement rail is placed between the track device and the longitudinal movement rail. Then, the support assembly is controlled to extend vertically so that the support assembly is supported on the transverse movement rail, and then the support assembly is vertically extended to separate the track device from the longitudinal movement rail. Then, the support assembly is controlled to move along the transverse movement rail, so that the track device moves along the transverse movement rail through the support assembly, thereby moving away from the longitudinal movement rail, thereby realizing the transverse movement operation of the track device. Transverse movement of the track device by the transverse movement system for track device described in the present invention is not only simple to operate and fast in movement, but also safe and reliable. It can safely and efficiently carry out transverse movement of the track device to meet the needs of actual construction operations.

[0031] 2. The transverse movement method for track equipment described in the present invention uses the transverse movement system for track equipment described in the present invention, and realizes the transverse movement of track equipment through the cooperation of support components and transverse movement tracks. It is not only simple and convenient to operate and move quickly, but also safe and reliable. It can safely and efficiently move track equipment laterally to meet the needs of actual construction operations and is suitable for large-scale promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of a railway tunnel in the background art.

[0033] Figure 2 Schematic diagram of the transverse movement system of the present invention.

[0034] Figure 3 It is a chassis stereogram of the present invention.

[0035] Figure 4 It is a three-dimensional diagram of the chassis and support member of the present invention.

[0036] Figure 5 It is a front view of a chassis of the present invention.

[0037] Figure 6 It is a side view of the chassis of the present invention.

[0038] Figure 7 It is a bottom view of the chassis of the present invention.

[0039] Figure 8 yes Figure 7 Cross-sectional view at AA.

[0040] Figure 9 yes Figure 8 A partial enlarged view of point B in FIG.

[0041] Figure 10 This is a schematic diagram of the vertical height adjustment of the chassis lateral movement system of the present invention. Figure 1 (Front view).

[0042] Figure 11 This is a schematic diagram of the vertical height adjustment of the chassis lateral movement system of the present invention. Figure 2 (Side view).

[0043] Figure 12 This is a schematic diagram of the transverse shifting method described in the present invention. Figure 1 (Top view).

[0044] Figure 13 This is a schematic diagram of the transverse shifting method described in the present invention. Figure 2 (Top view).

[0045] Figure 14 This is a schematic diagram of the transverse shifting method described in the present invention. Figure 3 (Top view).

[0046] Figure 15 The transverse shifting method of the present invention is schematically shown Figure 1 (Front view).

[0047] Figure 16 yes Figure 15 A partial enlarged view of point C in the figure.

[0048] Figure 17 The transverse shifting method of the present invention is schematically shown Figure 2 (Front view).

[0049] Figure 18 yes Figure 17 A partial enlarged view of point D in the figure.

[0050] Figure 19 This is a schematic diagram of the transverse shifting method described in the present invention. Figure 3 (Front view).

[0051] Figure 20 This is a schematic diagram of the transverse shifting method described in the present invention. Figure 4 (Front view).

[0052] Figure 21 yes Figure 20 A partial enlarged view of point E in FIG.

[0053] Figure 22 yes Figure 20 A partial enlarged view of point F in FIG.

[0054] Figure 23 This is a schematic diagram of the transverse shifting method described in the present invention. Figure 5 (Front view).

[0055] Figure 24 This is a schematic diagram of the transverse shifting method described in the present invention. Figure 6 (Front view).

[0056] Figure 25 This is a schematic diagram of a preferred transverse shifting method described in the present invention. Figure 1 (Front view).

[0057] Figure 26 yes Figure 25 A local enlarged view of point G in the figure.

[0058] Figure 27 This is a schematic diagram of a preferred transverse shifting method described in the present invention. Figure 2 (Front view).

[0059] Figure 28 This is a schematic diagram of a preferred transverse shifting method described in the present invention. Figure 3 (Front view).

[0060] Markings in the figure: 1-headlight, 2-chassis, 201-fender, 202-chassis connection part, 3-road running device, 31-road wheel, 32-road wheel axle, 4-longitudinal movement device, 41-longitudinal track wheel, 42-longitudinal axis, 5-transverse movement track, 6-support assembly, 7-transverse movement device, 71-transverse track wheel, 72-transverse axis, 8-telescopic device, 9-telescopic mechanism, 91-hydraulic cylinder, 92-first connecting seat, 93-second connecting seat, 11-Guide mechanism, 111-Sleeve, 112-Slide rod, 113-Reinforcement rib, 12-Longitudinal track, 13-Transverse track support structure, 131-First transverse track, 132-Limiting member, 14-Rail clamp, 16-First lifting device, 17-Tunnel, 18-Vehicle avoidance tunnel, 19-Track equipment, 20-Receiving platform, 2001-Receiving plate, 2002-Receiving track, 2003-Second lifting device, 2004-Universal wheel. DETAILED DESCRIPTION

[0061] The present invention will be further described in detail below with reference to the examples and specific implementation methods. However, this should not be understood as limiting the scope of the present invention to the following examples, as all technologies implemented based on the present invention fall within the scope of the present invention.

[0062] Example 1

[0063] like Figure 2-Figure 4 、 Figure 10-11 As shown, the transverse movement system for track equipment described in this embodiment includes:

[0064] Traverse track 5;

[0065] The support assembly 6 is used to support the track device 19. The support assembly 6 can be vertically extended and retracted. The support assembly 6 can be supported and set on the transverse track 5, and the support assembly 6 can move relative to the transverse track 5.

[0066] The present embodiment describes a transverse movement system for a track device, including a transverse movement rail 5 and a support assembly 6. The support assembly 6 is used to support the track device 19. The support assembly 6 can be vertically extended and retracted. The support assembly 6 can be supported and arranged on the transverse movement rail 5, and the support assembly 6 can move relative to the transverse movement rail 5. In actual operation, when the track device 19 is transversely moved by the transverse movement system described in the present invention, the track device 19 is first supported by the support assembly 6 described in the present invention, and then the transverse movement rail 5 is placed between the track device 19 and the longitudinal movement rail 12. Then, the support assembly 6 is controlled to extend vertically so that the support assembly 6 is supported on the transverse movement rail 5. Then, the support assembly 6 is extended vertically and the track device 19 is separated from the longitudinal movement rail 12. Then, the support assembly 6 is controlled to move along the transverse movement rail 5, so that the track device 19 moves along the transverse movement rail 5 through the support assembly 6, thereby moving away from the longitudinal movement rail 12, thereby realizing the transverse movement of the track device 19. Shift operation; for example, when drilling a hole in the tunnel 17 by means of a track device 19 (tunnel drilling equipment), when it is necessary to move the track device 19 laterally out of the track, the track device 19 is moved laterally by means of a lateral shifting system for track equipment described in the present invention, which is not only simple to operate and moves quickly, but is also safe and reliable, and can safely and efficiently move the track device 19 laterally; for example, when performing railway tunnel inspection and maintenance by means of a track device 19 (such as maintenance equipment), when it is necessary to pass a vehicle in the tunnel, the maintenance equipment is moved laterally by means of a lateral shifting system for track equipment described in the present invention, and during the lateral shifting, one end of the lateral shifting track 5 is placed in the avoidance hole 18, thereby moving the maintenance equipment laterally to the avoidance hole 18, and achieving passing a vehicle in the railway tunnel, effectively extending the window period of railway tunnel inspection and maintenance operations, and at the same time, it is simple to operate, convenient to move laterally, and safe and reliable, and can safely and efficiently move the track device 19 laterally, and achieve passing a vehicle in the tunnel.

[0067] A preferred method, such as Figure 4 、 Figure 8 As shown, the support assembly 6 includes a telescopic device 8 and a transverse device 7 connected to each other. The telescopic device 8 is vertically arranged, and the transverse device 7 can move relative to the transverse track 5. The support assembly 6 is vertically telescopic through the telescopic device 8, and the support assembly 6 is moved relative to the transverse track 5 through the transverse device 7.

[0068] A preferred method, such as Figure 4 、 Figure 7-Figure 8As shown, the telescopic device 8 includes a telescopic mechanism 9 and a guide mechanism 11 both of which are vertically arranged. The telescopic mechanism 9 and the guide mechanism 11 are both connected to the transverse movement device 7. The guide mechanism 11 is synchronously telescopically arranged with the telescopic mechanism 9, and the guide mechanism 11 is used to limit the rotation of the transverse movement device 7.

[0069] like Figures 8-11 As shown, after the support assembly 6 supports the track device 19, the support assembly 6 is vertically extended and retracted through the telescopic device 8. Further, the telescopic device 8 is vertically extended and retracted through the telescopic mechanism 9, thereby adjusting the vertical height of the track device 19. When lateral movement is required, the telescopic mechanism 9 is controlled to extend vertically so that the support assembly 6 is supported on the lateral track 5, and then the track device 19 is separated from the longitudinal track 12 by controlling the telescopic mechanism 9 to extend vertically.

[0070] like Figure 9 As shown, the telescopic mechanism 9 includes a hydraulic cylinder 91, a first connecting seat 92 and a second connecting seat 93. One end of the hydraulic cylinder 91 is connected to the first connecting seat 92, and the other end of the hydraulic cylinder 91 is connected to the second connecting seat 93. The first connecting seat 92 is connected to the transverse movement device 7, and the second connecting seat 93 is used to support the track equipment 19. The second connecting seat 93 is directly or indirectly connected to the track equipment 19. In actual operation, the bottom of the hydraulic cylinder 91 is connected to the second connecting seat 93, and the end of the telescopic rod of the hydraulic cylinder 91 is connected to the first connecting seat 92.

[0071] like Figure 9 As shown, the guide mechanism 11 includes a sleeve 111, and a slide bar 112 is slidably installed inside the sleeve 111. The end of the sleeve 111 away from the slide bar 112 is used to support the track device 19, and the end of the sleeve 111 away from the slide bar 112 is directly or indirectly connected to the track device 19, and the end of the slide bar 112 away from the sleeve 111 is connected to the transverse device 7. When the telescopic mechanism 9 is extended by the hydraulic cylinder 91 to change the distance between the transverse device 7 and the longitudinal track 12, the guide mechanism 11 can adaptively extend and contract through the sliding cooperation between the sleeve 111 and the slide bar 112, thereby adapting to the telescopic process of the telescopic mechanism 9. The guide mechanism 11 is used to limit the rotation of the transverse device 7, that is, the guide mechanism 11 is used to limit the displacement, rotation, etc. of the transverse device 7 during walking.

[0072] In a preferred embodiment, guide mechanisms 11 are provided on both sides of the telescopic mechanism 9. By providing the guide mechanisms 11 on both sides of the telescopic mechanism 9, not only the performance of the support assembly 6 in bearing the weight of the track equipment 19 is enhanced, but also the guide mechanisms 11 play a supporting role between the chassis 2 and the transverse device 7. The guide mechanism 11 cooperates with the telescopic mechanism 9 to limit the degree of freedom of the transverse device 7 and enhance the bearing capacity of the transverse device 7.

[0073] A preferred method, such as Figure 4 、 Figure 7 As shown, the transverse movement device 7 includes a transverse shaft 72, which is connected to the telescopic device 8, wherein the telescopic mechanism 9 and the guide mechanism 11 are both connected; the transverse shaft 71 and the transverse shaft 72 are connected with a transverse rail wheel 71, and the transverse rail wheel 71 rolls with the transverse track 5, wherein the transverse shaft 72 is connected to the end of the telescopic mechanism 9 away from the track device 19, thereby realizing the connection between the transverse movement device 7 and the telescopic mechanism 9, making it convenient for the telescopic mechanism 9 to adjust the vertical height of the transverse movement device 7, the transverse rail wheel 71 is connected to the transverse shaft 72, and the transverse rail wheel 71 is used to move laterally along the transverse track 5, and the transverse movement device 7 realizes transverse movement on the transverse track 5 by the transverse rail wheel 71 set on the transverse shaft 72, so that the track device 19 can move laterally along the transverse track 5 through the transverse movement device 7.

[0074] A preferred method, such as Figure 2 、 Figure 10-11 As shown, it also includes a transverse rail support structure 13, and the transverse rail 5 is arranged on the transverse rail support structure 13. A first lifting device 16 is provided at the bottom of one end of the transverse rail support structure 13. The transverse rail 5 is supported by the transverse rail support structure 13 to provide a support platform for the transverse rail 5, so that the transverse rail 5 can bear the weight of the track equipment 19. The transverse rail support structure 13 is adjusted by the first lifting device 16, thereby adjusting the transverse rail 5. For example, the transverse rail support structure 13 is leveled by the first lifting device 16, thereby achieving leveling of the transverse rail 5. During actual operation, the transverse rail 5 is fixed on the transverse rail support structure 13, wherein the transverse rail support structure 13 is preferably assembled and welded by steel plates, and its size and plate thickness are selected according to actual construction needs.

[0075] In a preferred embodiment, the first lifting device 16 is preferably a hydraulic jack, and its model is selected according to actual construction needs.

[0076] Among them, when installing the transverse track support structure 13, one end of the transverse track support structure 13 is placed between the track device 19 and the longitudinal track 12, and the transverse track support structure 13 is installed on the longitudinal track 12, and the other end is supported by the first lifting device 16, and the transverse device 7 and the transverse track 5 are matched. Before use, the transverse track support structure 13 is first leveled by the first lifting device 16, and then the telescopic mechanism 9 is vertically extended to separate the track device 19 from the longitudinal track 12, and then it is moved on the transverse track 5 through the transverse device 7 to achieve the purpose of transverse movement of the track device 19. When the track device 19 moves laterally to the end of the transverse track support structure 13 close to the first lifting device 16, the first lifting device 16 contracts, causing the transverse track support structure 13 to tilt toward the end of the transverse track support structure 13 close to the first lifting device 16. After tilting to a certain angle, the track device 19 can be moved out of the transverse track support structure 13, and the transverse track support structure 13 and the transverse track 5 can be removed to achieve the purpose of quickly moving the track device 19 laterally out of the longitudinal track 12.

[0077] In a preferred manner, when the traverse device 7 needs to move laterally along the traverse track 5, the vertical height of the traverse device 7 is controlled by adjusting the telescopic mechanism 9 so that the traverse device 7 is matched with the traverse track 5 on the traverse track support structure 13, that is, the telescopic mechanism 9 needs to be extended so that the traverse device 7 abuts against the traverse track 5, and then the telescopic mechanism 9 is further extended to raise the track device 19 through the telescopic mechanism 9, so that the track device 19 is separated from the longitudinal track 12, as shown in FIG. Figure 10 , until the track equipment 19 can meet the requirements of the lateral operation.

[0078] The longitudinal track 12 described in this application is a track laid along the length direction of the tunnel 17 in the railway tunnel, and the transverse track is a newly installed track perpendicular to the longitudinal track. The longitudinal direction is along the length direction of the tunnel 17, and the transverse direction is perpendicular to the length direction of the tunnel 17.

[0079] Example 2

[0080] like Figure 2-Figure 11 As shown, based on Example 1, a transverse movement system for a track device described in this embodiment includes a chassis 2, a support assembly 6 connected to the chassis 2, and the chassis 2 is used to support the track device 19, wherein, as shown in FIG. Figure 2 、 Figure 4 As shown, the support assembly 6 is mounted on a chassis 2 , which is mounted on the bottom of the track device 19 , and the chassis 2 is located above the longitudinal track 12 .

[0081] A preferred method, such as Figure 8As shown, the support assembly 6 includes a telescopic device 8 and a transverse movement device 7 that are connected to each other. The telescopic device 8 is connected to the chassis 2. Further, the telescopic device 8 includes a telescopic mechanism 9 and a guide mechanism 11, both of which are vertically arranged. One end of the telescopic mechanism 9 is connected to the transverse movement device 7, and the other end of the telescopic mechanism 9 is connected to the chassis 2. One end of the guide mechanism 11 is connected to the transverse movement device 7, and the other end of the guide mechanism 11 is connected to the chassis 2. When transverse movement is required, the telescopic mechanism 9 is controlled to extend vertically so that the support assembly 6 is supported on the transverse movement rail 5, and then the chassis 2 is separated from the longitudinal movement rail 12 by controlling the telescopic mechanism 9 to extend vertically.

[0082] like Figure 9 As shown, the telescopic mechanism 9 includes a hydraulic cylinder 91, a first connecting seat 92 and a second connecting seat 93. The first connecting seat 92 is connected to the transverse movement device 7, and the second connecting seat 93 is connected to the chassis 2. In actual operation, the bottom of the hydraulic cylinder 91 is connected to the second connecting seat 93, and the end of the telescopic rod of the hydraulic cylinder 91 is connected to the first connecting seat 92.

[0083] like Figure 9 As shown, the guide mechanism 11 includes a sleeve 111, and a slide rod 112 is slidably installed inside the sleeve 111. The end of the sleeve 111 away from the slide rod 112 is connected to the chassis 2, and the end of the slide rod 112 away from the sleeve 111 is connected to the transverse movement device 7. Further, the end of the slide rod 112 away from the sleeve 111 is connected to the transverse shaft 72.

[0084] A preferred method, such as Figure 3-Figure 6 As shown, the chassis 2 is also connected to a road running device 3, which includes a road wheel axle 32 and a road wheel 31 connected to the road wheel axle 32. The road wheel 31 is used for running on the road. When running on the road, after the bottom of the road wheel 31 contacts the ground, the longitudinal track wheel 41 and the transverse track wheel 71 are both at a certain safety distance from the ground.

[0085] A preferred method, such as Figure 3-Figure 6 As shown, the chassis 2 is also connected to a longitudinal movement device 4, which includes a longitudinal shaft 42 and a longitudinal track wheel 41 connected to the longitudinal shaft 42. The longitudinal shaft 42 is connected to the bottom of the chassis 2, and the longitudinal track wheel 41 is used to move longitudinally along the longitudinal movement track 12. The longitudinal movement device 4 realizes longitudinal movement on the bottom of the longitudinal movement track 12 through the longitudinal track wheel 41 set on the longitudinal shaft 42, so that the chassis 2 can move longitudinally along the longitudinal movement track 12 through the longitudinal movement device 4, and then the chassis 2 drives the track equipment 19 installed on the chassis 2 to move longitudinally along the longitudinal movement track 12.

[0086] A preferred method, such as Figure 3-Figure 5As shown, a baffle 201 is provided on the side of the chassis 2 close to the transverse moving device 7, and the baffle 201 is provided to protect the transverse moving device 7 from being damaged by foreign objects.

[0087] Preferably, if Figure 3-Figure 4 As shown, the chassis 2 is also provided with a chassis connection part 202, which is connected to the bottom of the chassis 2. Furthermore, the road running device 3 and the longitudinal movement device 4 are both connected to the chassis connection part 202, that is, the road wheel axle 32 of the road running device 3 is installed on the chassis connection part 202, and the longitudinal axis 42 of the longitudinal movement device 4 is connected to the chassis connection part 202.

[0088] Preferably, if Figure 3-Figure 4 As shown, two groups of road running devices 3 and two groups of longitudinal movement devices 4 are arranged on the chassis 2, and the traveling direction of the road running device 3 is the same as the traveling direction of the longitudinal movement device 4, and the longitudinal movement device 4 is located on the side of the road running device 3 away from the chassis connection part 202, and two groups of transverse movement devices 7 are arranged on the chassis 2, and the transverse movement device 7 is located between the two groups of road running devices 3, and the traveling direction of the transverse movement device 7 is perpendicular to the traveling direction of the longitudinal movement device 4.

[0089] This embodiment also includes a method for using the chassis 2 for both road and rail use, which is a preferred method in actual operation:

[0090] When the chassis 2 needs to change from a road state to a track state, a transverse track 5 is set up to connect with the longitudinal track 12 or the transverse track support structure 13 described in this embodiment is installed on the longitudinal track 12, and the transverse track 5 is fixed on the transverse track support structure 13. Then the chassis 2 is driven by the telescopic mechanism 9 so that the transverse shaft 72 drives the transverse rail wheel 71 to move up and down, thereby making the transverse rail wheel 71 contact with the transverse track 5. The telescopic mechanism 9 continues to move, and finally lifts up the chassis 2 to complete the change from the road state to the transverse movement on the track. The chassis 2 moves laterally (walks laterally) to the appropriate position of the longitudinal track 12, and the telescopic mechanism 9 slowly lowers the chassis 2. Finally, the longitudinal track wheel 41 contacts the longitudinal track 12, and the telescopic mechanism 9 completely retracts the transverse rail wheel 71. Finally, the support and track movement of the chassis 2 are completed by the longitudinal track wheel 41. When the chassis 2 needs to change from a track state to a road state, that is, when it needs to get off the track when encountering a situation such as meeting a vehicle, the transverse track 5 is set up, and the telescopic mechanism 9 drives the transverse track wheels 71 to contact the transverse guide rail or the telescopic mechanism 9 drives the transverse track wheels 71 to contact the transverse track support structure 13, so as to lift the chassis 2 up, and then move it laterally through the transverse track wheels 71 to reach the appropriate lower track position, and the telescopic mechanism 9 slowly lowers the chassis 2, and finally the road wheels 3 touch the ground, completing all the lower track actions, and the chassis 2 changes to the road state for travel.

[0091] Example 3

[0092] like Figure 12-Figure 24 As shown, the transverse movement method for a track device described in this embodiment uses the transverse movement system for a track device described in Example 1, and further includes the following steps:

[0093] Step A: Figure 2-Figure 4 As shown, the support assembly 6 is installed on the track device 19, and the track device 1 can move along the longitudinal track 12 through the longitudinal movement device 4. The longitudinal movement device 4 is installed on the track device 19, wherein the longitudinal movement device 4 includes a longitudinal shaft 42 and a longitudinal track wheel 41 connected to the longitudinal shaft 42, and the longitudinal shaft 42 is connected to the bottom of the track device 19. The longitudinal track wheel 41 is used for longitudinal movement along the longitudinal track 12. The longitudinal movement device 4 realizes longitudinal movement on the longitudinal track 12 through the longitudinal track wheel 41 set on the longitudinal shaft 42, so that the track device 19 can move longitudinally along the longitudinal track 12 through the longitudinal movement device 4.

[0094] Step B: Figure 15 As shown, the transverse track 5 is placed between the track device 19 and the longitudinal track 12, so that the support assembly 6 cooperates with the transverse track 5, wherein the transverse device 7 of the support assembly 6 cooperates with the transverse track 5;

[0095] A preferred method is that in step B, Figure 18 As shown, it also includes a transverse track support structure 13, the transverse track 5 is set on the transverse track support structure 13, the transverse track support structure 13 is installed on the longitudinal track 12, and a limit member 132 is set at the bottom of the transverse track support structure 13 near the longitudinal track 12. The limit member 132 is set to: when the transverse track support structure 13 is tilted downward until the track device 19 can be moved out of the transverse track 5, as shown in FIG. Figure 21 As shown, the limiting member 132 abuts against the longitudinal track 12. The limiting member 132 is used to limit the lateral sliding of the transverse track support structure 13, thereby ensuring that the transverse track support structure 13 does not slide laterally during the process of the track device 19 being moved out of the transverse track 5. That is, the transverse track 5 does not slide laterally, thereby ensuring the stability of the track device 19 when it is moved out of the transverse track 5.

[0096] Step C: Figure 17 As shown, the support assembly 6 is vertically extended and the longitudinal movement device 4 is separated from the longitudinal movement track 12, wherein the telescopic mechanism 9 of the support assembly 6 is extended, so that the track device 19 is lifted upward, and when the track device 19 is lifted upward, the longitudinal movement device 4 is lifted together, thereby separating the longitudinal movement device 4 from the longitudinal movement track 12;

[0097] Step D: Figure 19As shown, the track device 19 moves along the transverse track 5 to the end of the transverse track 5 away from the longitudinal track 12 through the support assembly 6, wherein the track device 19 moves along the transverse track 5 to the end of the transverse track 5 away from the longitudinal track 12 through the transverse device 7 of the support assembly 6;

[0098] Step E: Figure 20-23 As shown, the track device 19 is limited on the transverse track 5, and the end of the transverse track 5 away from the longitudinal track 12 is tilted downward until the track device 19 can be moved out of the transverse track 5, wherein, when the track device 19 moves transversely to the end of the transverse track support structure 13 close to the first lifting device 16, the first lifting device 16 is controlled to retract so that the transverse track support structure 13 is tilted toward the end of the transverse track support structure 13 close to the first lifting device 16.

[0099] A preferred method, preferably, as Figure 22 As shown, by installing a rail clamp 14 on the transverse rail 5, the rail clamp 14 is adjusted to fix the rail clamp 14 to the transverse rail 5, and the rail clamp 14 is used to prevent the transverse track wheel 51 from moving, thereby limiting the transverse track wheel 51, and then limiting the transverse movement of the track device 19 by the rail clamp 14, so that when one end of the subsequent transverse track support structure 13 tilts downward, the track device 19 will not slide due to the tilt of the transverse track support structure 13. After the transverse track support structure 13 is tilted, the rail clamp 14 is removed and subsequent construction work is carried out. Among them, the rail clamp 14 is preferably a YC type rail clamp crane.

[0100] Step F: Figure 24 As shown, the traverse rail 5 and the traverse rail support structure 13 are removed.

[0101] In a preferred manner, the limiting member 132 is preferably made of a steel plate and connected to the bottom of the transverse track support structure 13 by welding.

[0102] Example 4

[0103] like Figure 12-Figure 24 As shown, the transverse movement method for a track device described in this embodiment uses the transverse movement system for a track device described in Example 2, and further includes the following steps:

[0104] Step A: Figure 2-Figure 4As shown, the support assembly 6 is installed on the chassis 2 of the track equipment 19, and the chassis 2 moves along the longitudinal track 12 through the longitudinal movement device 4. The longitudinal movement device 4 is installed on the chassis 2, wherein the longitudinal movement device 4 includes a longitudinal shaft 42 and a longitudinal track wheel 41 connected to the longitudinal shaft 42, and the longitudinal shaft 42 is connected to the bottom of the chassis 2. The longitudinal track wheel 41 is used to move longitudinally along the longitudinal track 12. The longitudinal movement device 4 realizes longitudinal movement on the longitudinal track 12 through the longitudinal track wheel 41 set on the longitudinal shaft 42, so that the chassis 2 can move longitudinally along the longitudinal track 12 through the longitudinal movement device 4, and then the chassis 2 drives the track equipment 19 to move longitudinally along the longitudinal track 12.

[0105] Step B: Figure 15 As shown, the transverse track 5 is placed between the chassis 2 and the longitudinal track 12, so that the support assembly 6 cooperates with the transverse track 5, wherein the transverse device 7 of the support assembly 6 cooperates with the transverse track 5;

[0106] A preferred method is that in step B, Figure 18 As shown, it also includes a transverse track support structure 13, the transverse track 5 is set on the transverse track support structure 13, the transverse track support structure 13 is installed on the longitudinal track 12, and a limit member 132 is set at the bottom of the transverse track support structure 13 near the longitudinal track 12. The limit member 132 is set to: when the transverse track support structure 13 is tilted downward until the track device 19 can be moved out of the transverse track 5, as shown in FIG. Figure 21 As shown, the limiting member 132 abuts against the longitudinal track 12. The limiting member 132 is used to limit the lateral sliding of the transverse track support structure 13, thereby ensuring that the transverse track support structure 13 does not slide laterally during the process of the track device 19 being moved out of the transverse track 5. That is, the transverse track 5 does not slide laterally, thereby ensuring the stability of the track device 19 when it is moved out of the transverse track 5.

[0107] Step C: Figure 17 As shown, the support assembly 6 is vertically extended and the longitudinal movement device 4 is separated from the longitudinal movement track 12, wherein the telescopic mechanism 9 of the support assembly 6 is extended, so that the chassis 2 is lifted upward, and when the chassis 2 is lifted upward, the longitudinal movement device 4 is also lifted up, thereby separating the longitudinal movement device 4 from the longitudinal movement track 12;

[0108] Step D: Figure 19 As shown, the chassis 2 moves along the transverse track 5 to the end of the transverse track 5 away from the longitudinal track 12 through the support assembly 6, wherein the chassis 2 moves along the transverse track 5 to the end of the transverse track 5 away from the longitudinal track 12 through the transverse device 7 of the support assembly 6;

[0109] Step E: Figure 20-23As shown, the chassis 2 is limited on the transverse track 5, and the end of the transverse track 5 away from the longitudinal track 12 is tilted downward until the track device 19 can be moved out of the transverse track 5, wherein, when the track device 19 moves transversely to the end of the transverse track support structure 13 close to the first lifting device 16, the first lifting device 16 is controlled to retract so that the transverse track support structure 13 is tilted toward the end of the transverse track support structure 13 close to the first lifting device 16.

[0110] A preferred method, preferably, as Figure 22 As shown, by installing a rail clamp 14 on the transverse rail 5, the rail clamp 14 is adjusted to fix the rail clamp 14 to the transverse rail 5, and the rail clamp 14 is used to prevent the transverse track wheel 51 from moving, thereby limiting the transverse track wheel 51, and then limiting the transverse movement of the chassis 2 by the rail clamp 14, so that when one end of the subsequent transverse track support structure 13 tilts downward, the rail equipment 19 will not slide due to the tilt of the transverse track support structure 13. After the transverse track support structure 13 is tilted, the rail clamp 14 is removed and subsequent construction work is carried out. Among them, the rail clamp 14 is preferably a YC type rail clamp crane.

[0111] Step F: Figure 24 As shown, the traverse rail 5 and the traverse rail support structure 13 are removed.

[0112] In a preferred manner, the limiting member 132 is preferably made of a steel plate and connected to the bottom of the transverse track support structure 13 by welding.

[0113] Example 5

[0114] like Figures 15-24 As shown, based on Example 1 or Example 2, the transverse movement method for track equipment described in this embodiment also includes a receiving platform 20, which is located at the end of the transverse movement track 5 away from the longitudinal movement track 12, and the receiving platform 20 is used to receive the track equipment 19.

[0115] A preferred method, such as Figure 14-15 As shown, the receiving platform 20 includes a receiving plate 2001, a receiving rail 2002 and a universal wheel 2003. The receiving rail 2002 is arranged on the surface of the receiving plate 2001, and the universal wheel 2003 is arranged at the bottom of the receiving plate 2001. The receiving rail 2002 is used to dock with the transverse rail 5, so that the rail device 19 can be moved to the receiving rail 2002 along the transverse rail 5 through the transverse device 7, and then the rail device 19 is moved to the receiving platform 20. The universal wheel 2003 facilitates the movement and adjustment of the position of the receiving platform 20.

[0116] like Figure 19As shown, in step E in Example 1 or Example 2, the end of the transverse rail 5 away from the longitudinal rail 12 is tilted downward until the rail device 19 can be moved out of the transverse rail 5, and the receiving platform 20 is abutted against the transverse rail support structure 13, wherein the first transverse rail 131 is abutted against the second transverse rail 2002, thereby ensuring that the rail device 19 can be moved along the transverse rail 5 to the receiving rail 2002 through the transverse device 7.

[0117] A preferred method, such as Figure 12-14 As shown, when passing each other in the tunnel 17, the receiving platform 20 is first placed in the car avoidance hole 18 in advance, and then the track equipment 19 is moved along the longitudinal track 12 to the car avoidance hole 21 through the longitudinal movement device 4, and then the transverse track support structure 13 is installed between the track equipment 19 and the longitudinal track 12, and the transverse movement device 7 of the track equipment 19 is matched with the transverse track 5 on the transverse track support structure 13, and then the track equipment 19 is lifted upward by the telescopic mechanism 9 to separate the longitudinal movement device 4 from the longitudinal track 12, and then the receiving platform 20 is docked with the transverse track support structure 13, and then the track equipment 19 is moved along the transverse track 5 to the receiving track 2002 on the receiving platform 20 through the transverse movement device 7, that is, the track equipment 19 is transferred to the car avoidance hole 18 to complete the car avoidance.

[0118] Example 6

[0119] like Figures 15-19 , Figure 24-27 As shown, the difference from Example 5 is that, in the transverse movement method for rail equipment described in this embodiment, a second lifting device 2003 is further provided at the bottom of the receiving platform 20, and the second lifting device 2003 is provided between the receiving plate 2001 and the universal wheel 2004. The vertical height of the receiving platform 20 is adjusted by the second lifting device 2003, as shown in FIG. Figure 25 .

[0120] like Figure 24 、 Figure 26-Figure 27 As shown, after step D in Example 1 or Example 2, the receiving rail 2002 is made flush with the transverse rail 5 by adjusting the second lifting device 2003, and then the receiving platform 20 is moved to make the receiving rail 2002 abut against the transverse rail 5, and the chassis 2 moves along the transverse rail 5 and the receiving rail 2002 to the receiving platform 20 through the transverse device 7, and then the transverse rail 5 and the transverse rail support structure 13 are removed.

[0121] In a preferred embodiment, the second lifting device 2003 is preferably a hydraulic telescopic rod, and its model is selected according to actual construction needs.

[0122] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements 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 transverse movement system for track equipment, characterized in that: include: Traverse track (5); A support assembly (6) is used to support the track device (19), the support assembly (6) can be vertically extended and retracted, the support assembly (6) can be supported and arranged on the transverse track (5), and the support assembly (6) can move relative to the transverse track (5). It also includes a transverse track support structure (13), the transverse track (5) is arranged on the transverse track support structure (13), and a first lifting device (16) is provided at the bottom of one end of the transverse track support structure (13); The transverse track support structure (13) is installed on the longitudinal track (12), and a limiting member (132) is provided at the bottom of the transverse track support structure (13) near the longitudinal track (12). The limiting member (132) is configured so that when the transverse track support structure (13) tilts downward until the track device (19) can be moved out of the transverse track (5), the limiting member (132) abuts against the longitudinal track (12), and the limiting member (132) is used to limit the transverse sliding of the transverse track support structure (13).

2. A traverse system for rail equipment according to claim 1, characterized in that: The support assembly (6) comprises a telescopic device (8) and a transverse movement device (7) connected to each other, the telescopic device (8) being arranged vertically, and the transverse movement device (7) being capable of moving relative to the transverse movement track (5).

3. A traverse system for rail equipment according to claim 2, characterized in that: The telescopic device (8) comprises a telescopic mechanism (9) and a guide mechanism (11) both of which are arranged vertically. The telescopic mechanism (9) and the guide mechanism (11) are both connected to the transverse movement device (7). The guide mechanism (11) is arranged to be telescopically arranged synchronously with the telescopic mechanism (9), and the guide mechanism (11) is used to limit the rotation of the transverse movement device (7).

4. A traverse system for rail equipment according to claim 3, characterized in that: The guide mechanisms (11) are provided on both sides of the telescopic mechanism (9).

5. The traverse system for rail equipment according to claim 2, characterized in that: The transverse movement device (7) includes a transverse shaft (72), the transverse shaft (72) is connected to the telescopic device (8), the transverse shaft (72) is connected to a transverse rail wheel (71), and the transverse rail wheel (71) is in rolling engagement with the transverse movement track (5).

6. A traverse system for rail equipment according to claim 1, characterized in that: It also includes a chassis (2), the support assembly (6) is connected to the chassis (2), the chassis (2) is used to support the track equipment (19), and the chassis (2) is connected to the track equipment (19).

7. A method for traversing a track device, characterized in that: The use of a transverse movement system for a track device as described in claim 1 or 6 further includes the following steps: Step A: installing the support assembly (6) on the track device (19), the track device (19) can move along the longitudinal movement track (12) through the longitudinal movement device (4), and the longitudinal movement device (4) is installed on the track device (19); Step B: placing the transverse movement track (5) between the track device (19) and the longitudinal movement track (12), so that the support assembly (6) cooperates with the transverse movement track (5); Step C: the support assembly (6) vertically extending and separating the longitudinal moving device (4) from the longitudinal moving track (12); step D: the track device (19) moves along the transverse moving track (5) through the support assembly (6) to the end of the transverse moving track (5) away from the longitudinal moving track (12); step E: limiting the track device (19) on the transverse moving track (5), and tilting the end of the transverse moving track (5) away from the longitudinal moving track (12) downward until the track device (19) can be removed from the transverse moving track (5); step F: removing the transverse moving track (5).

8. A method for traversing a track device according to claim 7, characterized in that: It also includes a receiving platform (20), which is located at one end of the transverse track (5) away from the longitudinal track (12), and is used to receive the track equipment (19).

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