Reinforced connection protective shell for water conservancy pipeline

Abstract

The utility model provides a reinforced connection protective shell of a water conservancy pipeline, and relates to the field of water conservancy pipelines. The reinforced connection protective shell for the water conservancy pipeline comprises two alignment arc-shaped shells, connecting hinges are arranged at the two ends of the two alignment arc-shaped shells, and mounting holes are formed in the multiple connecting hinges. According to the connection protective shell of the reinforced water conservancy pipeline, the arc-shaped reinforcing long plates at the two ends of the two alignment arc-shaped shells abut against the side wall of the pipeline, the two alignment arc-shaped shells can be reinforced through the multiple arc-shaped reinforcing long plates, the two alignment arc-shaped shells and the pipeline are kept stable, and therefore the connecting position of the pipeline is prevented from deviating; the installation caps are inserted into the installation columns, the positioning holes in the two abutting plates are inserted into the two short heads correspondingly, the two supporting rods are matched with the two abutting plates, the two arc-shaped reinforcing long plates can be further reinforced, and the firmness degree between the alignment arc-shaped shell and the water pipe is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy pipelines, in particular to a reinforced connection protective shell of a water conservancy pipeline. Background Art

[0002] Water conservancy projects are construction projects built to control, utilize and protect surface and underground water resources and the environment. When building water conservancy projects, it is necessary to use water conservancy pipes to control water flow in order to regulate and distribute water. In order to protect the joints of water conservancy pipes, water conservancy pipe connection protective shells are generally installed at the joints of water conservancy pipes.

[0003] The existing connection protective shell of the water conservancy pipeline is spliced ​​and installed with two arc-shaped outer protective shells to protect the connection of the water conservancy pipeline. However, since the water conservancy pipeline is relatively long, the connection cannot be well reinforced by only using the protective shell for protection. The pipeline connection is easily displaced due to the impact of the water flow, causing the two spliced ​​and installed protective shells to deform, thereby causing leakage at the connection. At the same time, it will cause the soil near the pipeline to become damp, further affecting the support of the pipeline.

[0004] Therefore, it is necessary to provide a new reinforced connection protective shell of the water conservancy pipeline to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a reinforced connection protective shell for water conservancy pipelines.

[0006] The utility model provides a reinforced connection protective shell for water conservancy pipelines, comprising: two opposing arc-shaped shells, both ends of the two opposing arc-shaped shells are provided with connecting pages, a plurality of the connecting pages are provided with mounting holes, a mounting bolt is installed and connected between the two connecting pages at one end, one end of the mounting bolt is installed and connected with a nut, and both side shell walls of the two opposing arc-shaped shells are fixedly connected with arc-shaped reinforcing long plates; two reinforcement components, the two reinforcement components are respectively arranged on the two opposing arc-shaped shells, the reinforcement components include mounting columns, one end of the mounting columns is fixedly connected to the side wall of the opposing arc-shaped shell, the mounting columns are provided with mounting caps, two support rods are symmetrically fixedly connected to the mounting caps, and one end of the two support rods is fixedly connected with abutment plates.

[0007] Preferably, a slot is provided on the mounting cap, the mounting cap is slidably connected to the mounting post, and a protrusion is provided on the mounting post.

[0008] Preferably, the two abutment plates are each provided with a positioning hole, and one end of the two arc-shaped reinforcement long plates is each provided with a short head, and the two short heads are respectively slidably connected to the two positioning holes.

[0009] Preferably, the inner plate walls of the two abutment plates have the same specifications as the outer plate walls of the two arc-shaped reinforcement long plates.

[0010] Preferably, through openings are provided on the inner walls on both sides of the slot, and fixing rods are slidably connected in the two through openings, and two card slots are symmetrically provided at one end of the mounting column.

[0011] Preferably, a bottom shell is fixedly connected to the outer wall of the mounting cap, and a built-in shaft is rotatably connected inside the bottom shell, both ends of the built-in shaft are provided with threads in opposite directions, both ends of the bottom shell are provided with open grooves, and two open grooves are slidably connected with special-shaped screw blocks, one end of the two fixing rods are respectively fixedly connected to the two special-shaped screw blocks, the specifications of one end of the two special-shaped screw blocks are larger than the specifications of the two open grooves, one end of the two special-shaped screw blocks are provided with threaded openings, one end of the two special-shaped screw blocks are respectively threadedly connected to the two ends of the built-in shaft, and one end of the built-in shaft is installed and connected with a wheel handle.

[0012] Compared with the related art, the reinforced water conservancy pipeline connection protective shell provided by the utility model has the following beneficial effects:

[0013] 1. The utility model provides a reinforced connection protection shell for a water conservancy pipeline, wherein the arc-shaped reinforcement long plates at both ends of the two opposing arc-shaped shells are against the side wall of the pipeline, and the two opposing arc-shaped shells can be reinforced by using a plurality of arc-shaped reinforcement long plates, so that the two opposing arc-shaped shells are kept stable with the pipeline, thereby avoiding the deviation of the connection of the pipeline;

[0014] 2. The utility model provides a reinforced connection protection shell for water conservancy pipelines. By sliding the mounting cap on the mounting column, the positioning holes on the two abutment plates are respectively inserted into the two short heads, and the abutment plates at both ends of the two support rods are respectively fitted with the corresponding arc-shaped reinforcement long plates. The two arc-shaped reinforcement long plates can be further reinforced by using the two support rods and the two abutment plates to enhance the firmness between the arc-shaped shell and the water pipe.

[0015] 3. The utility model provides a reinforced connection protective shell for water conservancy pipelines. By rotating the wheel handle to drive the built-in shaft to rotate, two special-shaped screw blocks are driven to drive two fixing rods to slide relative to each other, so that one end of the two fixing rods slides into two slots on the installation column, and the fixed installation between the installation cap and the installation column can be quickly completed, which brings convenience to the installation work of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of a reinforced water conservancy pipeline connection protective shell provided by the utility model;

[0017] Figure 2 for Figure 1The structural schematic diagram of A shown;

[0018] Figure 3 for Figure 1 Schematic diagram of the structure at B shown.

[0019] Numbers in the figure: 1. Alignment arc shell; 11. Connection page; 2. Mounting bolt; 21. Nut; 3. Arc-shaped reinforcement long plate; 4. Mounting column; 5. Mounting cap; 51. Support rod; 6. Abutment plate; 61. Short head; 7. Fixing rod; 8. Bottom shell; 81. Built-in shaft; 82. Special-shaped screw block; 9. Wheel handle. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0021] Please refer to Figures 1 to 3 A reinforced connection protective shell of a water conservancy pipeline comprises: two aligned arc shells 1, both ends of the two aligned arc shells 1 are provided with connecting pages 11, multiple connecting pages 11 are provided with mounting holes, a mounting bolt 2 is installed and connected between the two connecting pages 11 at one end, one end of the mounting bolt 2 is installed and connected with a nut 21, and arc-shaped reinforcing long plates 3 are fixedly connected to the shell walls of both sides of the two aligned arc shells 1; two reinforcement components, the two reinforcement components are respectively arranged on the two aligned arc shells 1, the reinforcement components include a mounting column 4, one end of the mounting column 4 is fixedly connected to the side wall of the aligned arc shell 1, a mounting cap 5 is provided on the mounting column 4, two support rods 51 are symmetrically fixedly connected to the mounting cap 5, and one end of the two support rods 51 is fixedly connected to a back plate 6.

[0022] In the specific implementation process, Figure 1 and Figure 3 As shown, a slot is provided on the mounting cap 5, the mounting cap 5 is slidably connected to the mounting column 4, and a protrusion is provided on the mounting column 4.

[0023] It should be noted that the two arc-shaped reinforcement long plates 3 at both ends of the two aligned arc-shaped shells 1 are against the side wall of the pipeline. The two aligned arc-shaped shells 1 can be reinforced by using a plurality of arc-shaped reinforcement long plates 3 to keep them stable with the pipeline.

[0024] Slide the slot on the mounting cap 5 into the mounting column 4 so that the abutment plates 6 at both ends of the two support rods 51 fit the two arc-shaped reinforcement long plates 3. The two support rods 51 cooperate with the two abutment plates 6 to further reinforce the two arc-shaped reinforcement long plates 3.

[0025] refer to Figure 1 and Figure 2 As shown, positioning holes are provided on the two abutment plates 6 , and short heads 61 are provided at one end of the two arc-shaped reinforcement long plates 3 , and the two short heads 61 are slidably connected to the two positioning holes respectively.

[0026] It should be noted that the positioning holes on the two abutment plates 6 are respectively inserted into the two short heads 61 , so that the abutment plates 6 at both ends of the two support rods 51 are firmly attached to the two arc-shaped reinforcement long plates 3 .

[0027] refer to Figure 1 and Figure 2 As shown, the inner wall of the two abutment plates 6 has the same specifications as the outer wall of the two arc-shaped reinforcement long plates 3 .

[0028] refer to Figure 1 and Figure 3 As shown, through openings are provided on the inner walls on both sides of the slot, and fixing rods 7 are slidably connected in the two through openings, and two card slots are symmetrically provided at one end of the mounting column 4.

[0029] It should be noted that: one end of the two fixing rods 7 slides into the two slots on the mounting column 4 to complete the fixed installation of the mounting cap 5 .

[0030] refer to Figure 3 As shown, a bottom shell 8 is fixedly connected to the outer wall of the mounting cap 5, and a built-in shaft 81 is rotatably connected inside the bottom shell 8. Both ends of the built-in shaft 81 are provided with threads in opposite directions, and both ends of the bottom shell 8 are provided with open grooves, and special-shaped screw blocks 82 are slidably connected in the two open grooves. One ends of the two fixing rods 7 are respectively fixedly connected to the two special-shaped screw blocks 82, and the specifications of one end of the two special-shaped screw blocks 82 are larger than the specifications of the two open grooves. One ends of the two special-shaped screw blocks 82 are provided with threaded openings, and one ends of the two special-shaped screw blocks 82 are respectively threadedly connected to the two ends of the built-in shaft 81, and one end of the built-in shaft 81 is installed and connected with a wheel handle 9.

[0031] It should be noted that rotating the wheel handle 9 drives the built-in shaft 81 to rotate, driving the two special-shaped screw blocks 82 to drive the two fixing rods 7 to slide relative to each other, so that one end of the two fixing rods 7 slides into the two slots on the mounting column 4, thereby completing the fixation of the mounting cap 5.

[0032] The working principle of a reinforced connection protective shell of a water conservancy pipeline provided by the utility model is as follows: after two aligned arc shells 1 are aligned and installed at the pipeline connection, the two connecting pages 11 at both ends are aligned and fit together, and the two mounting bolts 2 are inserted into the corresponding mounting holes accordingly, and then the two nuts 21 are installed at the ends of the two mounting bolts 2 to complete the fixation of the two aligned arc shells 1. At this time, the two arc-shaped reinforcing long plates 3 at both ends of the two aligned arc shells 1 are both against the side walls of the pipeline. The two aligned arc shells 1 can be reinforced by using multiple arc-shaped reinforcing long plates 3 to keep them stable with the pipeline and avoid displacement of the pipeline connection.

[0033] Then, slide the slot on the mounting cap 5 into the mounting column 4, so that the positioning holes on the two abutment plates 6 are respectively inserted into the two short heads 61, so that the abutment plates 6 at both ends of the two support rods 51 fit the two arc-shaped reinforcement long plates 3, rotate the wheel handle 9 to drive the built-in shaft 81 to rotate, drive the two special-shaped screw blocks 82 to drive the two fixing rods 7 to slide relative to each other, so that one end of the two fixing rods 7 slides into the two slots on the mounting column 4, and the mounting cap 5 is fixed. By using the two support rods 51 in conjunction with the two abutment plates 6, the two arc-shaped reinforcement long plates 3 can be further reinforced to ensure that the alignment between the arc shell 1 and the water pipe is well firm.

[0034] 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 reinforced water conservancy pipeline connection protective shell, characterized in that: include: Two aligned arc-shaped shells (1), both ends of the two aligned arc-shaped shells (1) are provided with connecting pages (11), a plurality of the connecting pages (11) are provided with mounting holes, a mounting bolt (2) is installed and connected between the two connecting pages (11) at one end, a nut (21) is installed and connected at one end of the mounting bolt (2), and arc-shaped reinforcing long plates (3) are fixedly connected to the shell walls on both sides of the two aligned arc-shaped shells (1); Two reinforcement components, the two reinforcement components are respectively arranged on two aligned arc-shaped shells (1), the reinforcement components include a mounting column (4), one end of the mounting column (4) is fixedly connected to the side wall of the aligned arc-shaped shell (1), the mounting column (4) is provided with a mounting cap (5), two support rods (51) are symmetrically fixedly connected to the mounting cap (5), and one end of the two support rods (51) is fixedly connected to a support plate (6).

2. A reinforced water conservancy pipeline connection protective shell according to claim 1, characterized in that: The mounting cap (5) is provided with a slot, the mounting cap (5) is slidably connected to the mounting column (4), and the mounting column (4) is provided with a protrusion.

3. The reinforced connection protective shell of a water conservancy pipeline according to claim 1, characterized in that: The two abutment plates (6) are each provided with a positioning hole, and one end of the two arc-shaped reinforcement long plates (3) is each provided with a short head (61), and the two short heads (61) are respectively slidably connected to the two positioning holes.

4. A reinforced water conservancy pipeline connection protective shell according to claim 3, characterized in that: The inner plate walls of the two abutment plates (6) have the same specifications as the outer plate walls of the two arc-shaped reinforcement long plates (3).

5. The reinforced connection protection shell of a water conservancy pipeline according to claim 2, characterized in that: Through openings are provided on the inner walls on both sides of the slot, and fixing rods (7) are slidably connected in the two through openings. Two card slots are symmetrically provided at one end of the installation column (4).

6. A reinforced connection protective shell for water conservancy pipelines according to claim 5, characterized in that: A bottom shell (8) is fixedly connected to the outer wall of the mounting cap (5), and a built-in shaft (81) is rotatably connected inside the bottom shell (8), and both ends of the built-in shaft (81) are provided with threads in opposite directions, and both ends of the bottom shell (8) are provided with open grooves, and two special-shaped screw blocks (82) are slidably connected in the two open grooves. One end of the two fixing rods (7) is fixedly connected to the two special-shaped screw blocks (82), and the specifications of one end of the two special-shaped screw blocks (82) are larger than the specifications of the two open grooves. One end of the two special-shaped screw blocks (82) is provided with a threaded opening, and one end of the two special-shaped screw blocks (82) is respectively threadedly connected to the two ends of the built-in shaft (81), and one end of the built-in shaft (81) is installed and connected with a wheel handle (9).

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