A unit panel access mat laying device for a beach

Abstract

The present application relates to the technical field of channel plate laying, in particular to a unit plate channel laying device for mudflat. The unit plate channel laying device for mudflat comprises a tractor, a laying rack, unit plates, connecting pieces and fixing pieces, the tractor is tractionally connected with the laying rack, two adjacent unit plates are hingedly connected through a connecting plate to form a unit plate chain group, the unit plate chain group is placed on the laying rack, and one end of the unit plate chain group is connected to the fixing pieces fixed on the ground. The unit plate channel laying device for mudflat can solve the problem of low efficiency caused by slow laying speed of channel plates in mudflat areas.

Description

Technical Field

[0001] This invention relates to the field of channel slab laying technology, and more particularly to a unitized channel slab laying device for tidal flats. Background Technology

[0002] To ensure that wheeled and tracked vehicles can smoothly cross the mudflats from the barge to the shore, a large area of ​​slab walkways is quickly laid between the barge and the shore as a temporary passage.

[0003] Because the foundation environment of the tidal flat area is a soft, sandy soil zone, its bearing capacity is only 30 kPa. Therefore, the paved slabs need to have sufficient area and rigidity, and each slab is also quite heavy. Existing tidal flat pavers are mainly used as temporary passages for power facility construction and oil extraction, and are assembled piece by piece with the assistance of cranes, which is a slow process.

[0004] Therefore, in response to the above problems, the industry urgently needs a unitized board channel laying device and method for tidal flats. Summary of the Invention

[0005] (a) Technical problems to be solved The technical problem to be solved by the present invention is to provide a unit plate channel laying device for tidal flats, which solves the technical problem of low efficiency caused by the slow laying speed of channel plates in tidal flat areas.

[0006] (II) Technical Solution To solve the above-mentioned technical problems, the present invention provides a unitized board channel laying device for tidal flats, including a tractor, a laying platform, unitized boards, connectors, and fixing components. The tractor is connected to the laying platform for traction. Two adjacent unitized boards are hinged together by the connectors to form a unitized board chain. The unitized board chain is placed on the laying platform, and one end of the unitized board chain is connected to the fixing component fixed to the ground.

[0007] Furthermore, the laying platform includes a first base plate, a support, and a second base plate. One end of the first base plate is connected to the tractor, and the other end of the first base plate is hinged to the second base plate. The support is mounted on the second base plate and is used to support the unit plate chain assembly.

[0008] Furthermore, the support includes a crossbeam, vertical rods, and diagonal braces. The two ends of each vertical rod are connected to the crossbeam and the second base plate, respectively, and the two ends of each diagonal brace are connected to the vertical rod and the second base plate, respectively.

[0009] Furthermore, the bottom surface of the second base plate is a smooth surface.

[0010] Furthermore, the second base plate includes a plurality of interconnected unit plates.

[0011] Furthermore, the bracket is detachably mounted on the second base plate.

[0012] Furthermore, the tractor is a tracked vehicle.

[0013] Furthermore, the unit board channel laying device for tidal flats also includes a traction rope, the two ends of which are respectively connected to the rear end of the tractor and the front end of the laying platform.

[0014] Furthermore, the connector is a hinge, and two adjacent unit plates are hinged together by a plurality of hinges.

[0015] Furthermore, the fixing component is a steel wire rope, one end of which is connected to one end of the unit plate chain assembly, and the other end of which is fixed to the ground.

[0016] (III) Beneficial Effects The above-described technical solution of the present invention has the following advantages: The unitized panel channel laying device for tidal flats of the present invention achieves continuous laying of unitized panels by traction of a laying platform by a tractor vehicle. Compared with directly traction of unitized panels to slide on the ground, this effectively reduces the traction force required during the laying process. Simultaneously, as the process progresses, the number of unitized panels on the laying platform decreases, the traction force required to pull the laying platform gradually decreases, and the laying process becomes increasingly easier. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the unit plate channel laying device for tidal flats according to the present invention; Figure 2 This is a schematic diagram of the folding structure of the unit plate in the unit plate channel laying device for tidal flats of the present invention. Figure 3 This is a schematic diagram of the unfolded structure of the unit plate in the unit plate channel laying device for tidal flats of the present invention. Figure 4 This is a front view of the laying platform in the unitized board channel laying device for tidal flats of the present invention; Figure 5 This is a left view of the structure of the laying platform in the unit plate channel laying device for tidal flats of the present invention; Figure 6 This is a schematic diagram of the unfolded structure of the laying platform in the unit plate channel laying device for tidal flats of the present invention. Figure 7 This is a schematic diagram of the installation structure of the unit board and the laying frame of the present invention; In the diagram: 1-Tractor; 2-Laying platform; 201-First base plate; 202-Second base plate; 203-Crossbeam; 204-Vertical rod; 205-Diagonal brace; 206-Diagonal rod; 3-Unit plate; 4-Connector; 5-Fixed component; 6-Traction rope. Detailed Implementation

[0018] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and are not intended to limit the scope of the invention.

[0019] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0021] See Figures 1 to 3 The present invention provides a unit plate channel laying device for tidal flats, including a tractor 1, a laying platform 2, unit plates 3, connectors 4 and fixings 5. The tractor 1 is connected to the laying platform 2 for traction. Two adjacent unit plates 3 are hinged through the connectors 4 to form a unit plate chain group. The unit plate chain group is placed on the laying platform 2, and one end of the unit plate chain group is connected to the fixings 5 ​​fixed to the ground.

[0022] In the above embodiment, the working process of the laying device is as follows: the unit plate 3 is pre-loaded onto the laying platform 2 for temporary fixation (e.g., Figure 7 As shown), the tractor 1 pulls the laying platform 2 to the designated starting position by the traction rope 6, fixes the unit plate 3 at the tail end by the fixing piece 5, and then releases the temporary fixing between the unit plate 3 and the laying platform 2. The tractor 1 pulls the laying platform 2 forward, and the unit plates 3 on the laying platform 2 will be laid from the tail end of the platform to the ground piece by piece.

[0023] The present invention achieves continuous laying of unit panels 3 by using a tractor 1 to pull the laying platform 2. Compared with directly pulling the unit panels 3 to slide on the ground, this can effectively reduce the traction force required for the unit panels 3 during the laying process.

[0024] Specifically, such as Figure 1 As shown, the tractor 1 is a tracked vehicle. The fixing component 5 is a steel wire rope, one end of which is connected to one end of the unit plate chain assembly, and the other end of which is fixed to the ground. The two ends of the traction rope 6 are connected to the rear end of the tractor 1 and the front end of the laying platform 2, respectively.

[0025] As an optional implementation, the laying platform 2 includes a first base plate 201, a support frame, and a second base plate 202. One end of the first base plate 201 is connected to the tractor 1, and the other end of the first base plate 201 is hinged to the second base plate 202. The support frame is installed on the second base plate 202 and is used to support the unit plate chain assembly. The laying platform 2 serves as a transport and carrying tool for the unit plates 3, and its structural design facilitates the folding and placement of the unit plates 3; details will not be elaborated further here.

[0026] As an optional implementation method, such as Figure 4-6 As shown, the support includes a crossbeam 203, a vertical rod 204 and a diagonal brace 205. The two ends of each vertical rod 204 are connected to the crossbeam 203 and the second base plate 202, respectively. The two ends of each diagonal brace 205 are connected to the vertical rod 204 and the second base plate 202, respectively.

[0027] As an optional implementation, the bottom surface of the second base plate 202 is a smooth surface. Specifically, since only the laying platform 2 slides against the mudflat during the laying process, the resistance of the mudflat to the laying platform 2 can be further reduced by treating the bottom surface of the laying platform 2, thereby reducing the traction force required for laying.

[0028] As an optional implementation method, such as Figure 6 As shown, the second base plate 202 includes multiple hinged unit plates 3, and the bracket is detachably installed on the second base plate 202. The bracket is connected to the second base plate 202 by a pin. After removing the crossbeam 203 and the diagonal brace 205, the laying platform 2 can be unfolded as part of the passage.

[0029] As an optional implementation method, such as Figure 2-3 As shown, the connector 4 is a hinge, and two adjacent unit plates 3 are hinged together by multiple hinges. Specifically, the unit plates 3 are connected by four connectors 4, which allows two adjacent unit plates 3 to have a 360° turning angle capability, facilitating the folding, storage, and laying of the unit plate chain assembly.

[0030] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A unitized panel channel laying device for tidal flats, characterized in that, The system includes a tractor (1), a laying platform (2), unit plates (3), connectors (4), and fasteners (5). The tractor (1) is connected to the laying platform (2) for traction. Two adjacent unit plates (3) are hinged together by the connectors (4) to form a unit plate chain. The unit plate chain is placed on the laying platform (2), and one end of the unit plate chain is connected to the fasteners (5) which are fixed to the ground. The laying platform (2) includes a first base plate (201), a bracket and a second base plate (202). One end of the first base plate (201) is connected to the tractor (1), and the other end of the first base plate (201) is hinged to the second base plate (202). The bracket is installed on the second base plate (202) and is used to support the unit plate chain assembly. The second base plate (202) includes a plurality of interlocking unit plates (3), and the bracket is detachably mounted on the second base plate (202).

2. The unitized board channel laying device for tidal flats according to claim 1, characterized in that, The support includes a crossbeam (203), a vertical rod (204), and diagonal braces (205). The two ends of each vertical rod (204) are connected to the crossbeam (203) and the second base plate (202), respectively. The two ends of each diagonal brace (205) are connected to the vertical rod (204) and the second base plate (202), respectively.

3. The unitized board channel laying device for tidal flats according to claim 1, characterized in that, The bottom surface of the second base plate (202) is a smooth surface.

4. The unitized board channel laying device for tidal flats according to claim 1, characterized in that, The tractor (1) is a tracked vehicle.

5. The unitized board channel laying device for tidal flats according to claim 1, characterized in that, It also includes a traction rope (6), the two ends of which are connected to the rear end of the tractor (1) and the front end of the laying platform (2), respectively.

6. The unitized board channel laying device for tidal flats according to claim 1, characterized in that, The connector (4) is a hinge, and two adjacent unit plates (3) are hinged together by a plurality of the hinges.

7. The unitized board channel laying device for tidal flats according to claim 1, characterized in that, The fixing component (5) is a steel wire rope, one end of which is connected to one end of the unit plate chain assembly, and the other end of which is fixed to the ground.

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