Standardized lap joint connecting plate of pipeline protection plate
By designing standardized rubber protective plate overlap connection plates, the problems of unsolidity, large gaps and poor versatility in the prior art are solved, and the tight connection of pipeline protection and universality to adapt to different diameters are achieved.
Patent Information
- Application Number
- CN202421059201.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-05-15
AI Technical Summary
During the existing construction, the pipeline protection technology has problems such as the rubber protective plate being unsolid, large gaps and poor versatility, which leads to easy damage to the naked leakage of the pipeline.
Design a standardized overlap connecting plate for pipe protection plate, including rubber protection plate, connection plate, first overlapping plate and second overlapping plate. By setting up connection holes, A end heads and B end heads, rubber protection is achieved The tight connection between the plates and the versatility to adapt to different pipe diameters.
It effectively avoids the gap caused by the movement of rubber protective plates to increase, ensures the integrity of the pipes, and improves the convenience and versatility of the protective plates.
Smart Images
Figure CN222527183U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline protection, in particular to a standardized overlapping connection plate of a pipeline protection plate. Background Art
[0002] Construction pipeline protection technology is widely used. During pipeline construction, the pipe body needs to be protected to prevent the pipe body from being damaged during construction and geological movement after completion.
[0003] In the existing construction, the protection of the pipeline is to first wrap and fix a rubber protective plate tightly, and then wrap the upper edge of another rubber protective plate tightly against the lower edge of the first rubber protective plate, so that there is an overlap between the two rubber protective plates. The overlap is not flat with the rubber protective plates, lacks fixation, and is not firm. If the rubber protective plates are aligned horizontally, a gap will be generated between the two adjacent groups of rubber protective plates, resulting in a lack of corresponding connection between the two adjacent groups of rubber protective plates. During construction, when the pipeline is covered with heavy objects, the gap between the rubber protective plates is squeezed by the heavy objects, which will push the two groups of rubber protective plates to move relative to each other, causing the gap to become larger, resulting in a lack of corresponding protection for the pipeline at the gap, which is easy to cause damage to the exposed part of the pipeline. At the same time, due to the different diameters of the pipelines, the required lengths of the rubber protective plates are also different. If the rubber protective plate has the same surface area as the pipeline, the rubber protective plate has a larger area, a heavier weight, is inconvenient to use, can only be applied to one pipeline diameter, and has poor versatility. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a standardized overlapping connection plate of a pipeline protection plate.
[0005] The standardized lap joint connecting plate of the pipeline protection plate provided by the utility model comprises: a pipeline body, a rubber protection plate, a connecting plate, a first lap joint piece and a second lap joint piece. The outer surface of the pipeline body is wrapped with a plurality of groups of rubber protection plates, and a plurality of groups of connecting plates are arranged between every two adjacent groups of rubber protection plates. The first lap joint piece and the second lap joint piece are respectively fixedly connected with the first lap joint piece and the second lap joint piece on both sides of each group of connecting plates. The first lap joint piece and the second lap joint piece are arranged between the rubber protection plate and the outer surface of the pipe body. The upper surfaces of the first lap joint piece and the second lap joint piece are attached to the side of the rubber plate close to the pipeline body. One end of each group of connecting plates is an A end head, and the other end of each group of connecting plates is a B end head.
[0006] Preferably, a plurality of groups of connection holes are respectively provided on the outer surfaces of the first overlapping pieces and the second overlapping pieces on both sides of each group of the rubber protective plates.
[0007] Preferably, the end of the A end away from the B end is fixedly connected with a pointed head, the outer surfaces on both sides of the A end are respectively fixedly connected with three groups of trapezoidal buckles, and the lower surface of the A end is fixedly connected with four groups of fixed mushroom columns.
[0008] Preferably, a groove is provided on the upper surface of the B end, four groups of fixing circular holes are provided at the bottom of the groove, three groups of trapezoidal grooves are provided on the inner walls on both sides of the groove, a sharp-angle groove is provided on the side of the groove close to the A end, and the groove and the sharp-angle groove are connected to each other.
[0009] Preferably, a plurality of groups of anti-slip protrusions are fixedly connected on the upper surfaces of the first overlapping piece and the second overlapping piece.
[0010] Preferably, a first fixing column is fixedly connected to the upper surface of the first overlapping piece, and a second fixing column is provided on the upper surface of the second overlapping piece. The first fixing column and the second fixing column are respectively located inside the connecting holes on the outer surfaces of both sides of the rubber protective plate.
[0011] Compared with the related art, the standardized lap joint connecting plate of the pipeline protection plate provided by the utility model has the following beneficial effects:
[0012] By providing a protective rubber plate, a connecting plate, a first overlapping piece and a second overlapping piece, the connecting holes on the outer surfaces of the two groups of rubber protective plates are respectively sleeved on the outer surfaces of the first fixing columns and the second fixing columns on the upper surfaces of the first overlapping pieces and the second overlapping pieces on both sides of the connecting plate, thereby completing a tight connection between the two groups of rubber protective plates wrapped around the outer surface of the pipe body, effectively avoiding the rubber protective plates from moving relative to each other to cause the gap to become larger, and effectively avoiding damage to the exposed leakage of the pipe.
[0013] By providing a connecting plate, an A end and a B end, the A end of one group of connecting plates is installed into the B end of another group of connecting plates, the pointed head of the A end is inserted into the pointed groove of the B end, and the A end is completely pressed into the groove of the B end, the A end fixing mushroom column is inserted into the B end fixing circular hole, and the trapezoidal buckles on the outer surfaces of both sides of the A end are inserted into the trapezoidal groove of the inner wall of the groove of the B end, so as to complete the connection of the two adjacent connecting plates, effectively reduce the area and weight of the protective rubber plate and the connecting plate, improve the convenience of using the protective rubber plate, and at the same time, it is suitable for different pipe diameters and improves versatility. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A structural schematic diagram of a preferred embodiment of a standardized overlap connection plate of a pipeline protection plate provided by the utility model;
[0015] Figure 2 It is a schematic diagram of the exploded structure of the pipeline body, rubber protective plate and connecting plate of the utility model;
[0016] Figure 3 It is a schematic diagram of the exploded structure of the rubber protective plate, the connecting plate, the first overlapping piece and the second overlapping piece of the utility model;
[0017] Figure 4It is a schematic diagram of the top view structure of the connecting plate, the first overlapping piece and the second overlapping piece of the utility model;
[0018] Figure 5 It is a bottom view structural schematic diagram of the connecting plate, the first overlapping piece and the second overlapping piece of the utility model.
[0019] Numbers in the figure: 1. Pipe body; 2. Rubber protective plate; 3. Connecting plate; 4. First overlapping piece; 5. Second overlapping piece; 6. A end; 7. B end; 8. Connecting hole; 9. Sharp head; 10. Trapezoidal buckle; 11. Fixed mushroom column; 12. Groove; 13. Fixed round hole; 14. Trapezoidal slot; 15. Sharp slot; 16. Anti-slip protrusion; 17. First fixing column; 18. Second fixing column. DETAILED DESCRIPTION
[0020] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0021] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a standardized overlap connection plate of a pipeline protection plate provided by the utility model; Figure 2 It is a schematic diagram of the exploded structure of the pipeline body, rubber protective plate and connecting plate of the utility model; Figure 3 It is a schematic diagram of the exploded structure of the rubber protective plate, the connecting plate, the first overlapping piece and the second overlapping piece of the utility model;
[0022] Figure 4 It is a schematic diagram of the top view structure of the connecting plate, the first overlapping piece and the second overlapping piece of the utility model;
[0023] Figure 5The schematic diagram of the structure of the connecting plate, the first lap piece and the second lap piece of the utility model from a bottom view includes: a pipe body 1, a rubber protective plate 2, a connecting plate 3, a first lap piece 4 and a second lap piece 5. The outer surface of the pipe body 1 is wrapped with a plurality of groups of rubber protective plates 2. The rubber protective plates 2 are convenient for wrapping the pipe body 1 and providing protection for the pipe body 1. A plurality of groups of connecting plates 3 are arranged between each two adjacent groups of rubber protective plates 2. The connecting plates 3 are convenient for connecting two adjacent groups of rubber protective plates 2. The first lap piece 4 and the second lap piece 5 are respectively fixedly connected on both sides of each group of connecting plates 3. The first lap piece 4 and the second lap piece 5 are arranged between the rubber protective plate 2 and the outer surface of the pipe body. The upper surfaces of the first lap piece 4 and the second lap piece 5 are attached to the side of the rubber plate close to the pipe body 1. One end of each group of connecting plates 3 is an A terminal 6, and the other end of each group of connecting plates 3 is a B terminal 7. The connecting plates 3 and the first lap piece 4 and the second lap piece 5 are all made of rubber.
[0024] In the specific implementation process, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a plurality of connection holes 8 are respectively provided on the outer surfaces of the first overlap piece 4 and the second overlap piece 5 on both sides of each group of rubber protective plates 2, and the connection holes 8 facilitate the rubber protective plates 2 to connect the first overlap piece 4 and the second overlap piece 5.
[0025] Among them, the end of the A end 6 away from the B end 7 is fixedly connected with a pointed head 9, the angle of the pointed head 9 is forty-five degrees, the outer surfaces of both sides of the A end 6 are respectively fixedly connected with three groups of trapezoidal buckles 10, and the lower surface of the A end 6 is fixedly connected with four groups of fixed mushroom columns 11.
[0026] Among them, a groove 12 is provided on the upper surface of the B end 7, and four groups of fixed circular holes 13 are provided at the bottom of the groove 12. The fixed circular holes 13 correspond to the fixed mushroom columns 11, so that the fixed mushroom columns 11 can pass through the fixed circular holes 13 conveniently. The upper surface of the mushroom head of the fixed mushroom column 11 is a straight wall. When the mushroom head of the fixed mushroom column 11 passes through the fixed circular hole 13, the fixed mushroom column 11 is prevented from escaping from the fixed circular hole 13. Three groups of trapezoidal card grooves 14 are provided on the inner walls on both sides of the groove 12, and the trapezoidal card grooves 14 correspond to the trapezoidal buckles 10. A pointed card groove 15 is provided on the side of the groove 12 close to the A end 6, and the angle between the groove wall and the bottom of the pointed card groove 15 is forty-five degrees. The groove 12 and the pointed card groove 15 are connected to each other, and the pointed head 9 corresponds to the pointed card groove 15.
[0027] Among them, a plurality of groups of anti-skid protrusions 16 are fixedly connected on the upper surfaces of the first overlapping piece 4 and the second overlapping piece 5 , and the anti-skid protrusions 16 on the upper surfaces of the first overlapping piece 4 and the second overlapping piece 5 increase the friction between the rubber protective plate 2 .
[0028] Among them, a first fixing column 17 is fixedly connected to the upper surface of the first overlapping piece 4, and a second fixing column 18 is opened on the upper surface of the second overlapping piece 5. The first fixing column 17 and the second fixing column 18 are respectively located inside the connecting holes 8 on the outer surfaces of both sides of the rubber protective plate 2. The connecting holes 8 on the outer surfaces of the two groups of rubber protective plates 2 are respectively mounted on the outer surfaces of the first fixing columns 17 and the second fixing columns 18 on the upper surfaces of the first overlapping piece 4 and the second overlapping piece 5 on both sides of the connecting plate 3, so that the two groups of rubber plates are connected through the connecting plate 3.
[0029] The working principle provided by the utility model is as follows: when protecting the pipeline during construction, the operator first wraps and fits the corresponding number of connecting plates 3 according to the diameter of the pipeline body 1 and the length of the connecting plate 3, installs the A end 6 of one group of connecting plates 3 into the B end 7 of another group of connecting plates 3, inserts the pointed head 9 of the A end 6 into the pointed groove 15 of the B end 7, and at the same time, the A end 6 is completely pressed into the groove 12 of the B end 7, and the mushroom column 11 fixing the A end 6 is inserted into the fixed circular hole 13 of the B end 7, and the trapezoidal buckles 10 on the outer surfaces of both sides of the A end 6 are inserted into the trapezoidal groove 14 on the inner wall of the groove 12 of the B end 7 to complete the connection of the two adjacent groups of connecting plates 3. When all the connecting plates 3 are connected, the connection steps between the two adjacent groups of connecting plates 3 are repeated. , insert the end 6 of the tail end connecting plate 3A into the groove 12 of the end 7 of the B end of the head end connecting plate 3, and sequentially sleeve the two circles of connecting plates 3 on the outer surface of the pipeline. The operator selects a rubber protective plate 2 that matches the diameter of the pipeline body 1, punches out connecting holes 8 on the outer surfaces of both sides of the rubber protective plate 2, and wraps the rubber protective plate 2 on the outer surface of the pipeline body 1 between the two circles of connecting plates 3. The operator sleeves the connecting holes 8 on the outer surfaces of both sides of the rubber protective plate 2 on the outer surfaces of the first fixing columns 17 and the second fixing columns 18 on the upper surfaces of the first overlapping pieces 4 and the second overlapping pieces 5 on both sides of the two circles of connecting plates 3, repeats the above steps to combine the next circle of connecting plates 3, and wraps the second group of rubber protective plates 2 to complete the tight connection between the two groups of rubber protective plates 2 wrapped on the outer surface of the pipeline body 1.
[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A standardized lap joint plate for a pipeline protection plate, comprising: A pipe body (1), a rubber protective plate (2), a connecting plate (3), a first lap joint (4) and a second lap joint (5), characterized in that the outer surface of the pipe body (1) is wrapped with a plurality of groups of rubber protective plates (2), a plurality of groups of connecting plates (3) are arranged between each two adjacent groups of rubber protective plates (2), a first lap joint (4) and a second lap joint (5) are fixedly connected on both sides of each group of connecting plates (3), the first lap joint (4) and the second lap joint (5) are arranged between the rubber protective plate (2) and the outer surface of the pipe body, the upper surfaces of the first lap joint (4) and the second lap joint (5) are attached to the side of the rubber plate close to the pipe body (1), one end of each group of connecting plates (3) is an A terminal (6), and the other end of each group of connecting plates (3) is a B terminal (7).
2. The standardized lap joint connecting plate of the pipeline protection plate according to claim 1, characterized in that: A plurality of groups of connection holes (8) are respectively provided on the outer surfaces of the first overlapping piece (4) and the second overlapping piece (5) on both sides of each group of rubber protective plates (2).
3. The standardized lap joint connecting plate of the pipeline protection plate according to claim 1, characterized in that: The end of the A end (6) away from the B end (7) is fixedly connected with a pointed head (9), the outer surfaces of both sides of the A end (6) are respectively fixedly connected with three groups of trapezoidal buckles (10), and the lower surface of the A end (6) is fixedly connected with four groups of fixed mushroom columns (11).
4. The standardized lap joint connecting plate of the pipeline protection plate according to claim 1, characterized in that: The upper surface of the B end head (7) is provided with a groove (12), the bottom of the groove (12) is provided with four groups of fixing circular holes (13), the inner walls on both sides of the groove (12) are provided with three groups of trapezoidal grooves (14), a sharp angle groove (15) is provided on the side of the groove (12) close to the A end head (6), and the groove (12) and the sharp angle groove (15) are communicated with each other.
5. The standardized lap joint connecting plate of the pipeline protection plate according to claim 1, characterized in that: A plurality of groups of anti-slip protrusions (16) are fixedly connected on the upper surfaces of the first overlapping piece (4) and the second overlapping piece (5).
6. The standardized lap joint connecting plate of the pipeline protection plate according to claim 1, characterized in that: A first fixing column (17) is fixedly connected to the upper surface of the first overlapping piece (4), and a second fixing column (18) is provided on the upper surface of the second overlapping piece (5). The first fixing column (17) and the second fixing column (18) are respectively located inside the connecting holes (8) on the outer surfaces of both sides of the rubber protective plate (2).