Spliceable road pipe mat

Abstract

The utility model relates to a spliced paving pipe row relates to paving device technical field, including main pipe row and link pipe row, link pipe row sets up between adjacent main pipe row, link pipe row includes pipe row body, both sides of pipe row body are provided with an axle respectively, the axle is equipped with rotating sleeve, rotating sleeve can rotate relative to axle, and the one -line arrangement of pipe is connected with the welding on rotating sleeve, the both ends of length direction of main pipe row are connected with the one -line arrangement of bushing respectively, bushing and pipe one -to -one correspond, and every bushing can be inserted into corresponding pipe with clearance, link pipe row plays the role of linking two adjacent main pipe row, under the link effect, the height difference between two adjacent main pipe row is converted from "step" into "slope", thereby avoiding tire stress area reduction. And no matter how the height difference between two adjacent main pipe row, can play the role of linking through link pipe row, and the splicing and removal between link pipe row and main pipe row are very quick.

Description

Technical Field

[0001] This utility model belongs to the technical field of paving devices, and in particular relates to a splicing paving pipe bank. Background Technology

[0002] Various construction and operations in the oil field require corresponding engineering vehicles or work vehicles to approach the wellhead. The purpose of laying pipes on the road leading to the wellhead is to provide a means for vehicles to travel and to prevent them from getting stuck due to poor road conditions.

[0003] The existing paving pipe network consists of multiple closely spaced steel pipes, with adjacent pipes directly connected by welding (because welded connections have strong resistance to bending).

[0004] Because the ground was muddy and uneven, there was a height difference between the ends of adjacent pipes after they were laid. This height difference made it seem like vehicles were going up or down steps when passing over them. This "going up or down steps" had a significant impact on vehicles. Specifically: 1. During the process of going up or down steps, the contact area of ​​the tires decreased, making the vehicles more prone to tire blowouts; 2. During the process of going up steps, the tires were more likely to slip due to obstruction and mud.

[0005] Therefore, a completely new type of pipe bank is needed to avoid height differences between adjacent pipe banks. Utility Model Content

[0006] To address the problems in the background art, this utility model provides a splicing paving pipe bank. This utility model sets up a connecting pipe bank between the main pipe banks, which can be quickly spliced ​​with the connecting pipe bank. The height difference between the main pipe banks is transitioned by the connecting pipe bank, so when vehicles pass over it, the original "going up / down steps" is changed to "passing a slope", thereby reducing the adverse impact on vehicles.

[0007] The technical solution provided by this utility model is: a splicing paving pipe bank, including a main pipe bank and a connecting pipe bank. The connecting pipe bank is set between adjacent main pipe banks. The connecting pipe bank includes a pipe bank body, and a shaft is set on each side of the pipe bank body. A rotating sleeve is fitted on the shaft. The rotating sleeve can rotate relative to the shaft. A socket pipe arranged in a straight line and perpendicular to the rotating sleeve is welded to the rotating sleeve. Insert pipes arranged in a straight line are welded to both ends of the length direction of the main pipe bank. The insert pipes correspond one-to-one with the socket pipes. Each insert pipe can be inserted into the corresponding socket pipe at intervals. The connecting pipe bank plays the role of connecting two adjacent main pipe banks. Under the connecting action, the height difference between two adjacent main pipe banks changes from a "step" shape to a "slope" shape, thereby avoiding a reduction in the tire bearing area.

[0008] A further technical solution is: a non-rotating sleeve is also fitted on the shaft, the non-rotating sleeve is fixedly connected to the pipe bank body, and the non-rotating sleeve and the rotating sleeve are spaced apart on the shaft, the non-rotating sleeve plays the role of reinforcing the stability of the shaft.

[0009] A further technical solution is that the bearing pipe is a C-shaped pipe, which facilitates flushing and cleaning of the mud entering the bearing pipe.

[0010] A further technical solution is that the bearing pipe is a pipe with perforations in the side wall, which facilitates flushing and cleaning of the mud entering the bearing pipe.

[0011] As an alternative, the rotating sleeve is welded with a socket pipe and a insertion pipe arranged in a straight line perpendicular to the rotating sleeve, with the socket pipe and insertion pipe spaced apart. At both ends of the main pipe row along its length, socket pipes and insertion pipes are welded together in a straight line, with the socket pipes and insertion pipes spaced apart. The socket pipes on the rotating sleeve correspond to the insertion pipes on the main pipe row, and the insertion pipes on the rotating sleeve correspond to the socket pipes on the main pipe row. A gap is left between the socket pipes on the rotating sleeve and the rotating sleeve itself, and the socket pipes are welded to the insertion pipes on both sides. Similarly, a gap is left between the socket pipes on the main pipe row, and the socket pipes are welded to the insertion pipes on both sides. In this alternative, both ends of the socket pipe are open to the outside, and the mud and sand in the socket pipe do not require special cleaning because the insertion pipe automatically pushes out the mud and sand from the socket pipe when inserted.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This application can solve the problem of height difference between two adjacent main pipes, i.e., the existence of a "step". This application plays a role in connecting and transitioning by setting a connecting pipe, turning the "step" into a "slope", thereby avoiding the reduction of the tire's force-bearing surface, avoiding tire blowout, and also avoiding tire damage and slippage.

[0014] 2. The connection between the connecting pipe and the main pipe of this application is quick and does not require the use of pins or bolts, thus basically not increasing the workload of laying the pipe. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1.

[0016] Figure 2 yes Figure 1 Side view of the main pipe and connecting pipe after splicing.

[0017] Figure 3 This is a cross-sectional view of the support pipe in this utility model.

[0018] Figure 4 This is a structural view of the entire embodiment 2.

[0019] In the diagram: 1. Main pipe; 2. Insert pipe; 3. Socket pipe; 4. Shaft; 5. Pipe bank body; 6. Rotating sleeve; 7. Non-rotating sleeve; 8. Spacing. Detailed Implementation

[0020] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should belong to the present invention.

[0021] Example 1: As Figure 1 , 2 As shown in Figure 3, this embodiment includes a main pipe row 1 and a connecting pipe row. The connecting pipe row is arranged between adjacent main pipe rows 1. The connecting pipe row includes a pipe row body 5, and a shaft 4 is respectively arranged on both sides of the pipe row body 5. The two ends of the shaft 4 are fixedly connected to the main pipe row 1. A rotating sleeve 6 is fitted on the shaft 4. The rotating sleeve 6 can rotate relative to the shaft 4. A row of support pipes 3 are welded to the rotating sleeve 6. The support pipes 3 are perpendicular to the rotating sleeve 6. Inserted pipes 2 are welded to both ends of the main pipe row 1 in the length direction. The positions of the inserted pipes 2 and the support pipes 3 on the connecting pipe correspond one-to-one. Each inserted pipe 2 can be intermittently inserted into a corresponding support pipe 3. The connecting pipe row serves to connect two adjacent main pipe rows 1. Figure 2 As shown, under the connecting action, the height difference between two adjacent main pipe rows 1 changes from a "step" shape to a "slope" shape, thereby avoiding a reduction in the tire's contact area, preventing tire blowouts, and also preventing tire damage and tire slippage, ensuring smooth vehicle passage.

[0022] The shaft 4 is also fitted with a non-rotating sleeve 7, which is fixedly connected to the pipe body 5. The non-rotating sleeve 7 and the rotating sleeve 6 are spaced apart on the shaft 4. The non-rotating sleeve 7 plays a role in reinforcing the stability of the shaft 4. Under the stabilizing effect of the non-rotating sleeve 7, the shaft 4 will not easily vibrate or shift in any direction such as left, right, front, or back.

[0023] like Figure 3 As shown, the bearing pipe 3 is a C-shaped pipe, which facilitates flushing and cleaning of the mud entering the bearing pipe 3.

[0024] Alternatively, the bearing pipe 3 may be a pipe with perforated sidewalls, thereby facilitating flushing and cleaning of the mud entering the bearing pipe 3.

[0025] Example 2: Figure 4As shown, unlike Embodiment 1, the rotating sleeve 6 is welded with a support pipe 3 and an insert pipe 2 arranged in a straight line and perpendicular to the rotating sleeve 6. The support pipe 3 and the insert pipe 2 are spaced apart, and a gap 8 for mud leakage is left between the support pipe 3 and the rotating sleeve 6. The support pipe 3 is welded to the insert pipes 2 on both sides, and the support pipe 3 is fixed by the insert pipes 2 on both sides. At both ends of the main pipe 1 along its length, a support pipe 3 and an insert pipe 2 arranged in a straight line are welded together. The support pipe 3 and the insert pipe 2 are spaced apart, and a gap 8 for mud leakage is left between the support pipe 3 and the main pipe 1. The support pipe 3 is welded to the insert pipes 2 on both sides, and the support pipe 3 is fixed by the insert pipes 2 on both sides. The positions of the support pipe 3 on the rotating sleeve 6 and the insert pipe 2 on the main pipe 1 correspond one-to-one. In Embodiment 2, it is not necessary to make the socket 3 into a C-shape, because both ends of the socket 3 are connected to the outside. The mud and sand in the socket 3 do not need to be specially cleaned, because the insert 2 can automatically push out the mud and sand in the socket 3 after being inserted into the socket 3.

[0026] In summary, this utility model solves the problem of height differences between adjacent pipe banks in existing systems. The existence of a height difference is equivalent to a vehicle going up a step; at each step, the tire is easily burst due to pressure from the ridge surface, and the excessive resistance at the step makes the tire prone to slipping. The connecting pipe bank of this application effectively connects two main pipe banks 1. Regardless of the height difference between the two main pipe banks 1, they can be connected through the connecting pipe bank. Moreover, the connection process does not require the use of pins 4 or bolts, allowing for rapid assembly, and is worthy of widespread application.

Claims

1. A spliced ​​paving pipe bank, comprising a main pipe bank (1), characterized in that: The spliced ​​paving pipe bank also includes a connecting pipe bank, which is set between adjacent main pipe banks (1). The connecting pipe bank includes a pipe bank body (5), and a shaft (4) is set on each side of the pipe bank body (5). A rotating sleeve (6) is fitted on the shaft (4). The rotating sleeve (6) can rotate relative to the shaft (4). A socket pipe (3) arranged in a straight line and perpendicular to the rotating sleeve (6) is welded to the rotating sleeve (6). Inserted pipes (2) arranged in a straight line are welded to both ends of the main pipe bank (1) along its length. The inserted pipes (2) correspond one-to-one with the socket pipes (3). Each inserted pipe (2) can be inserted into the corresponding socket pipe (3) intermittently.

2. The spliced ​​paving pipe bank according to claim 1, characterized in that: The shaft (4) is also fitted with a non-rotating sleeve (7), which is fixedly connected to the pipe bank body (5). The non-rotating sleeve (7) and the rotating sleeve (6) are spaced apart on the shaft (4).

3. The spliced ​​paving pipe bank according to claim 1, characterized in that: The aforementioned pipe (3) is a C-shaped pipe, which facilitates flushing and cleaning of the mud entering the pipe (3).

4. The spliced ​​paving pipe bank according to claim 1, characterized in that: The aforementioned pipe (3) is a pipe with perforated sidewalls, which facilitates flushing and cleaning of the mud entering the pipe (3).

5. A spliced ​​paving pipe bank according to claim 1, characterized in that: As an alternative, the rotating sleeve (6) is welded with a support pipe (3) and a insertion pipe (2) arranged in a straight line and perpendicular to the rotating sleeve (6). The support pipe (3) and the insertion pipe (2) are spaced apart. The two ends of the main pipe (1) along the length direction are welded with a support pipe (3) and a insertion pipe (2) arranged in a straight line. The support pipe (3) on the rotating sleeve (6) corresponds to the insertion pipe (2) on the main pipe (1), and the insertion pipe (2) on the rotating sleeve (6) corresponds to the support pipe (3) on the main pipe (1). A gap (8) is left between the support pipe (3) on the rotating sleeve (6) and the rotating sleeve (6). The support pipe (3) is welded to the insertion pipes (2) on both sides. A gap (8) is left between the support pipe (3) on the main pipe (1) and the main pipe (1). The support pipe (3) is welded to the insertion pipes (2) on both sides.

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