Rack rail laying device and rail system

Abstract

The utility model discloses a rack rail laying device and a track system, and the rack rail laying device comprises a vehicle body which is used for running along the laying direction of a rack rail; the storage box is arranged on the vehicle body and used for containing the rack rail; an opening for the toothed rail to pass through is formed in the lower portion of the storage box, the length direction of the vehicle body is the driving direction, the length of the storage box is matched with that of the toothed rail, the width size of the storage box is gradually reduced from the upper portion to the opening, and the width size of the opening is matched with that of the toothed rail; the discharging mechanism is arranged at the opening and used for opening or closing the opening to control the toothed rail to pass through; the conveying mechanism is used for receiving the toothed rail falling from the opening and outputting the toothed rail to the tail of the vehicle body; and the guide mechanism is arranged at the tail part of the vehicle body, is connected with the conveying mechanism and is used for guiding the toothed rail on the conveying mechanism to gradually reduce the falling height until the toothed rail is paved at a target position along with the running of the vehicle body and the conveying of the conveying mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to rail construction technical field, in particular, relate to a rack laying device. In addition, the utility model also relates to a rail system comprising the rack laying device. BACKGROUND

[0002] The rack railway is a special rack laid between conventional rails, and the corresponding operation equipment is provided with one or more gears engaged therewith, which is suitable for the super-conventional line with large slope.

[0003] The prior art such as the subway track laying device and shock-absorbing rubber plate disclosed in publication No. CN117721676 A is limited to laying steel rails and cannot realize rack laying. In the process of laying the rack, the laying of the rack is mainly through manual carrying and position adjustment, resulting in low laying efficiency and labor intensity. UTILITY MODEL CONTENT

[0004] The utility model provides a rack laying device and rail system to solve the technical problem of low laying efficiency and large labor intensity of the rack laying in the prior art by relying on manual laying.

[0005] According to one aspect of the utility model, a rack laying device is provided, comprising:

[0006] A vehicle body is used to travel along the rack laying direction;

[0007] A storage box is arranged on the vehicle body and used to accommodate the rack. The lower part of the storage box is provided with an opening for the rack to pass through. The length direction of the vehicle body is the travel direction. The length of the storage box matches the length of the rack. The width dimension of the storage box gradually decreases from the upper part to the opening. The width dimension of the opening matches the rack;

[0008] A blanking mechanism is arranged at the opening and used to open or close the opening to control the passage of the rack;

[0009] A conveying mechanism is used to receive the rack falling from the opening and output the rack to the tail direction of the vehicle body;

[0010] A guide mechanism is arranged at the tail of the vehicle body and connected with the conveying mechanism, and is used to gradually reduce the falling height of the rack on the conveying mechanism until the rack is laid at the target position along with the travel of the vehicle body and the conveying of the conveying mechanism.

[0011] As a further improvement of the above technical solution, the guide mechanism comprises a support beam connected to the tail of the vehicle body and uniformly distributed rolling members rotatably connected to the support beam. The arrangement height of the rolling members gradually decreases from one end of the support beam close to the vehicle body to the other end of the support beam away from the vehicle body.

[0012] As a further improvement of the above technical solution, the guide mechanism further comprises a limiting baffle arranged on the support beam and symmetrically distributed along the length direction of the vehicle body, and the spacing of the limiting baffles matches the width of the rack rail.

[0013] As a further improvement of the above technical solution, the gap position between the limiting baffles matches the position of the opening.

[0014] As a further improvement of the above technical solution, the length of the guide mechanism is less than or equal to the length of the rack rail.

[0015] As a further improvement of the above technical solution, the vehicle body comprises a plurality of groups of running wheels, and the arrangement spacing of each group of running wheels matches the spacing of the steel rails at the target laying position.

[0016] As a further improvement of the above technical solution, the vehicle body is provided with a traveling device drivingly connected with at least one group of running wheels, for driving the running wheels to rotate.

[0017] As a further improvement of the above technical solution, the conveying mechanism is a belt conveying device.

[0018] As a further improvement of the above technical solution, a damping and buffering assembly is arranged on the belt conveying device.

[0019] According to another aspect of the present application, a rail system is also provided, which comprises the above rack rail laying device.

[0020] The present application has the following beneficial effects:

[0021] The vehicle body of the rack rail laying device cooperates with the laid iron rails on the iron rails, the rack rails are stored in batches in the storage box, the opening of the discharging mechanism is controlled to open and close, thereby controlling the continuous release and release interval of the rack rails, the vehicle body travels on the iron rails, the conveying mechanism conveys the rack rails released from the opening to the tail of the vehicle, the guide mechanism guides the rack rails to move out in an inclined downward trend, reduces the contact height of the rack rails and the laying position, avoids damage to the rack rails, the vehicle body, the discharging mechanism and the conveying mechanism cooperate, the travel speed of the vehicle body matches the opening and closing frequency of the discharging mechanism and the conveying speed of the conveying mechanism, and the continuous laying of the rack rails is completed.

[0022] In addition to the purposes, features and advantages described above, the present application has other purposes, features and advantages. The present application will be further described below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0023] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The embodiments of the present application illustrated in the drawings and their descriptions are used to explain the present application and are not intended to limit the present application. In the drawings:

[0024] Figure 1 is a structural schematic diagram of the preferred embodiment of the present application.

[0025] Legend:

[0026] 1, vehicle body 2, support frame 3, unloading mechanism 4, storage box 5, guide mechanism 6, conveying mechanism 7, rolling member 8, support beam 9, running wheel. DETAILED DESCRIPTION

[0027] The embodiments of the present application will be described in detail below with reference to the accompanying drawings, but the present application can be implemented in various different ways as defined and covered below.

[0028] Figure 1 is a structural schematic diagram of the preferred embodiment of the present application.

[0029] As shown in Figure 1 , the rack laying device of the present embodiment comprises:

[0030] Vehicle body 1, for driving along the rack laying direction;

[0031] Storage box 4, provided on the vehicle body 1, for accommodating the rack; the lower part of the storage box 4 is provided with an opening for the rack to pass through, the length direction of the vehicle body 1 is the driving direction, the length of the storage box 4 matches the length of the rack, the width dimension of the storage box 4 gradually decreases from the upper part to the opening, and the width dimension of the opening matches the rack;

[0032] Unloading mechanism 3, provided on the opening, for opening or closing the opening to control the passage of the rack;

[0033] Conveying mechanism 6, for receiving the rack falling from the opening and outputting to the tail direction of the vehicle body 1;

[0034] Guide mechanism 5, provided on the tail of the vehicle body 1 and connected with the conveying mechanism 6, for gradually reducing the falling height of the rack on the conveying mechanism 6 along with the driving of the vehicle body 1 and the conveying of the conveying mechanism 6 until the rack is laid on the target position.

[0035] Among them, the support frame 2 is provided on the vehicle body 1 to support the storage box 4; the conveying mechanism 6 is a belt conveying device;

[0036] It can be understood that the installation of the rack fixing member is completed before the rack is laid using the device, the vehicle body 1 of the rack laying device is matched with the laid rails on the rails to travel on the rails, the racks are stored in batches in the storage box 4, the opening of the discharging mechanism 3 is controlled to open and close to further control the continuous release and release interval of the racks, as the vehicle body 1 travels on the rails, the conveying mechanism 6 conveys the racks released by the opening downward to the tail of the vehicle, the guiding mechanism 5 guides the racks to move out in an inclined downward trend, reduces the contact height of the racks with the laying position, avoids damage to the racks, the vehicle body 1, the discharging mechanism 3 and the conveying mechanism 6 act cooperatively, the travel speed of the vehicle body 1 is matched with the opening and closing frequency of the discharging mechanism 3 and the conveying speed of the conveying mechanism 6, and the continuous laying of the racks is completed; the overall structure of the device is simple, manual carrying and laying are replaced, and the laying efficiency is high.

[0037] In the embodiment, the discharging mechanism 3 comprises a driving assembly and an opening and closing plate hinged to one side of the opening, the size of the opening and closing plate is matched with the opening, the opening and closing plate is driven to swing by the driving assembly to control the opening and closing of the opening position and further control the release of the racks.

[0038] In the embodiment, the guiding mechanism 5 comprises a support beam 8 connected to the tail of the vehicle body 1 and uniformly distributed rolling members 7 rotatably connected to the support beam 8; the arrangement height of the rolling members 7 is gradually reduced from one end of the support beam 8 close to the vehicle body 1 to the other end of the support beam 8 away from the vehicle body 1, so that the racks can be gradually lowered in height while being transmitted outward, gently contact the laying position, and avoid damage to the racks, and the racks can slide downward to realize laying under the action of gravity based on the rolling members 7 after being conveyed to the guiding mechanism 5.

[0039] In the embodiment, the guiding mechanism 5 further comprises limiting baffles arranged on the support beam 8 and symmetrically distributed along the length direction of the vehicle body 1, the spacing of the limiting baffles is matched with the width of the racks to ensure the laying accuracy of the racks and guide the moving direction of the racks to avoid deviation; the gap position between the limiting baffles is matched with the position of the opening, so that the racks falling into the conveying mechanism 6 are conveyed between the limiting baffles.

[0040] In the embodiment, the length of the guiding mechanism 5 is less than or equal to the length of the racks, so as to ensure that the conveying mechanism 6 can continuously act on the racks before the racks output from the guiding mechanism 5 contact the racks, and ensure the continuous output of the racks in the case that the racks with slope cannot slide downward along the guiding mechanism 5.

[0041] In the embodiment, the vehicle body 1 comprises a plurality of groups of travel wheels 9, the arrangement spacing of each group of travel wheels 9 is matched with the spacing of the rails of the target laying position, so that the vehicle body 1 can travel on the rails.

[0042] It should be understood that the vehicle body 1 is provided with a travel device drivingly connected with at least one group of travel wheels 9 for driving the travel wheels 9 to rotate and drive the vehicle body 1 to travel on the rails.

[0043] In the embodiment, the damping and buffering assembly is arranged on the belt conveying device, effectively buffers the toothed track falling to the conveying mechanism 6, and damage is avoided.

[0044] The above merely describes preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. Rack laying device, characterized in that The application relates to a rack laying device. The rack laying device comprises a vehicle body (1) for driving along a rack laying direction; a storage box (4) arranged on the vehicle body (1) for accommodating a rack; a lower part of the storage box (4) is provided with an opening for the rack to pass through; the length direction of the vehicle body (1) is the driving direction; the length of the storage box (4) matches the length of the rack; the width dimension of the storage box (4) gradually decreases from the upper part to the opening; the width dimension of the opening matches the rack; a discharging mechanism (3) is arranged on the opening for opening or closing the opening to control the rack to pass through; a conveying mechanism (6) is arranged for receiving the rack falling from the opening and outputting the rack to the tail direction of the vehicle body (1); a guide mechanism (5) is arranged on the tail of the vehicle body (1) and connected with the conveying mechanism (6) for gradually reducing the falling height of the rack on the conveying mechanism (6) along with the driving of the vehicle body (1) and the conveying of the conveying mechanism (6) until the rack is laid on a target position. The guide mechanism (5) comprises a support beam (8) connected to the tail of the vehicle body (1) and uniformly distributed rolling members (7) rotatably connected to the support beam (8); the arrangement height of the rolling members (7) gradually decreases from the end of the support beam (8) close to the vehicle body (1) to the end of the support beam (8) far away from the vehicle body (1). The guide mechanism (5) further comprises limiting baffle plates symmetrically arranged on the support beam (8) along the length direction of the vehicle body (1); the spacing of the limiting baffle plates matches the width of the rack. The gap position between the limiting baffle plates matches the position of the opening. The length of the guide mechanism (5) is less than or equal to the length of the rack.

2. Rack laying device according to claim 1, characterized in that The vehicle body (1) comprises a plurality of groups of driving wheels (9); the arrangement spacing of each group of driving wheels (9) matches the spacing of the steel rail of the target laying position.

3. Rack laying device according to claim 2, characterized in that The vehicle body (1) is provided with a driving device drivingly connected with at least one group of driving wheels (9) for driving the driving wheels (9) to rotate.

4. Rack laying device according to claim 3, characterized in that The conveying mechanism (6) is a belt conveying device.

5. Rack laying apparatus according to claim 1, characterized in that The belt conveying device is provided with a damping and buffering assembly.

6. Rack laying apparatus according to claim 1, characterized in that The rack laying device is applied to the rack laying device according to any one of claims 1-9.

7. Rack laying device according to claim 6, characterized in that ​ 8. Rack laying apparatus according to claim 1, characterized in that ​ 9. Rack laying device according to claim 8, characterized in that ​ 10. A track system, characterized in that ​

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