Pipeline construction fence device for water conservancy and hydropower

Abstract

The utility model discloses a pipeline construction retaining device for water conservancy and hydropower, which belongs to the technical field of water conservancy and hydropower engineering construction, and is characterized by comprising a retaining plate, retaining frames are arranged on two sides of the retaining plate, and fixing blocks are fixedly connected to the tops and the bottoms of two sides of the retaining plate. The top and the bottom of the two sides of the fence frame are each provided with a positioning groove used in cooperation with the corresponding fixing block, and the two sides of the interior of the fence frame are each provided with a fixing assembly used in cooperation with the corresponding fixing block, and the problems that an existing fence device is generally assembled through bolts and nuts, so that the mounting and dismounting processes are complex, and the assembly efficiency is high are solved. The problems that part of existing fence devices are assembled through elastic clamping structures and are convenient to disassemble and assemble, but fixation is not firm enough, stability is poor, and the existing fence devices are generally lack of lateral reinforcing structures, so that toppling is likely to happen when the fence devices are installed on the ground with the gradient, and limitation exists when the fence devices are used are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower engineering construction, in particular to a pipeline construction enclosure device for water conservancy and hydropower. Background Art

[0002] In water conservancy and hydropower projects, pipeline construction is a common construction content. During the construction process, in order to protect the safety of construction site personnel, prevent unrelated personnel from entering the construction area, and avoid unnecessary impact of construction on the surrounding environment, it is necessary to set up fencing devices.

[0003] The general water conservancy and hydropower pipeline construction enclosure devices on the market are more troublesome to install, and will waste a lot of time during installation, resulting in increased time costs. They are also more troublesome to carry and require a lot of parts, which leads to device defects.

[0004] The existing patent (publication number: CN219118944U) discloses a pipeline construction enclosure device for water conservancy and hydropower, which belongs to the technical field of water conservancy and hydropower construction. It includes an enclosure outer column, and an enclosure plate is detachably installed between the two enclosure outer columns, and a support leg is rotatably installed on the rotating shaft. When the enclosure device needs to be used, the support leg is rotated from the hidden groove of the water conservancy and hydropower enclosure device. At this time, the support leg will rotate with the rotating shaft as the center of the circle and then be taken out. At this time, the rotating rod is rotated, and the first bevel gear and the second bevel gear are used to drive the threaded column to rotate. The rotation of the threaded column causes the telescopic column to be extended and extended, thereby lengthening the support leg, and the support plate and the fixing hole can be better fixed to the bottom surface. This makes the water conservancy and hydropower enclosure device more convenient to install, and when moving, the enclosure outer column and the support leg of the water conservancy and hydropower enclosure device can be stored, making it more convenient to carry.

[0005] In response to the above problems, existing patents have provided solutions. Existing enclosure devices are usually assembled by bolts and nuts, so the installation and disassembly process is relatively complicated. Although some existing enclosure devices are assembled using elastic snap-fit ​​structures, which are convenient for assembly and disassembly, the fixation is not firm enough and the stability is poor. In addition, existing enclosure devices usually lack lateral reinforcement structures, which makes it easy to tip over when installed on a sloped ground, and have limitations in use.

[0006] Therefore, a pipeline construction enclosure device for water conservancy and hydropower is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a pipeline construction enclosure device for water conservancy and hydropower, which can solve the problem that the existing enclosure devices are usually assembled by bolts and nuts, so the installation and disassembly process is relatively complicated. Although some existing enclosure devices are assembled using elastic snap-fit ​​structures, although they are easy to assemble and disassemble, the fixation is not firm enough and the stability is poor. In addition, the existing enclosure devices usually lack lateral reinforcement structures, which makes it easy to tip over when installed on a sloped ground, and have limitations in use.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a water conservancy and hydropower pipeline construction enclosure device, comprising an enclosure plate, enclosure frames are provided on both sides of the enclosure plate, fixing blocks are fixedly connected to the top and bottom of both sides of the enclosure plate, positioning grooves for use with the fixing blocks are provided on the top and bottom of both sides of the enclosure frame, fixing components for use with the fixing blocks are provided on both sides of the interior of the enclosure frame, and lateral reinforcement components are provided on the front and rear sides of the enclosure frame;

[0009] The fixing assembly includes a turning handle, the bottom of the turning handle is fixedly connected to a bidirectional screw, the bottom of the bidirectional screw passes through the bottom of the enclosure frame, the side of the bidirectional screw surface close to the inner wall of the enclosure frame is rotatably connected to the inner wall of the enclosure frame through a bearing, the top and bottom of the bidirectional screw surface are both connected to a moving block through a thread, and the opposite sides of the two moving blocks are fixedly connected to a fixing pin used in conjunction with the fixing block, and the side of the fixing pin away from the moving block passes through the inner cavity of the fixed block.

[0010] Preferably, the lateral reinforcement assembly includes a positioning tube, the side of the positioning tube close to the enclosure frame is rotatably connected to the enclosure frame through a rotating shaft, the inner cavity of the positioning tube is slidably connected to an extension rod, and the bottom of the extension rod is rotatably connected to a ground rod through a rotating shaft.

[0011] Preferably, a limiting groove is provided at the top of the extension rod surface, a spring is fixedly connected to the inner wall of the limiting groove, the other end of the spring is fixedly connected to a limiting ring, the surface of the limiting ring is slidably connected to the inner wall of the limiting groove, and a positioning block is fixedly connected to the side of the limiting ring away from the spring.

[0012] Preferably, the side of the positioning block away from the limiting ring passes through to the outside of the positioning tube, and the surface of the positioning tube is provided with a plurality of positioning through holes for use with the positioning block. The tops of the front and rear sides of the enclosure frame are fixedly connected with elastic blocks for use with the positioning tube and the ground rod.

[0013] Preferably, a sliding groove for use with a moving block is provided inside the enclosure frame, and a side of the moving block close to the inner wall of the sliding groove is slidably connected to the inner wall of the sliding groove.

[0014] Preferably, a through opening for use with a fixing pin is provided on a side of the positioning groove close to the moving block, and a fixing hole for use with the fixing pin is provided on a side of the fixing block close to the moving block.

[0015] Preferably, a support plate is provided at the bottom of the enclosure frame, and the front and rear sides of the top of the support plate are both provided with through holes.

[0016] Preferably, a gas rod is fixedly connected to the top of the support plate, and the gas rod is fixedly connected to the inside of the enclosure frame.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The present application can fix the position of the fixing block by setting the fixing assembly. By fixing the fixing block, the assembly of the enclosure plate and the enclosure frame can be completed. In addition, the fixing method is relatively simple, the disassembly and assembly are relatively convenient, and the fixation is relatively firm and has high stability.

[0019] 2. This application can reinforce the enclosure frame laterally by setting up lateral reinforcement components, which can prevent the enclosure frame from tipping over when installed on a sloped ground, thereby improving its flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the overall structural diagram of the water conservancy and hydropower pipeline construction enclosure device of the utility model;

[0021] Figure 2 This is a cross-sectional view of the enclosure frame and the separated structure of the enclosure plate in the utility model;

[0022] Figure 3 This is a cross-sectional view of the enclosure frame of the present invention, along with a disassembled structural diagram of the fixing assembly and the gas rod;

[0023] Figure 4 This is a disassembled structural diagram of the lateral reinforcement assembly in the present utility model;

[0024] Figure 5 This is a structural diagram of the lateral reinforcement components of the present invention after they are stored.

[0025] In the figure, 1. enclosure plate; 2. enclosure frame; 3. fixing block; 4. positioning groove; 5. fixing assembly; 501. turning handle; 502. bidirectional screw; 503. moving block; 504. fixing pin; 6. lateral reinforcement assembly; 601. positioning tube; 602. extension rod; 603. ground rod; 604. limiting groove; 605. spring; 606. limiting ring; 607, positioning block; 608. positioning through hole; 7. elastic block; 8. sliding groove; 9. through hole; 10. fixing hole; 11. support plate; 12. through hole; 13. gas rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5 , this utility model provides a technical solution:

[0028] A device for enclosing pipeline construction for water conservancy and hydropower, comprising an enclosure plate 1, enclosure frames 2 being provided on both sides of the enclosure plate 1, fixing blocks 3 being fixedly connected to the top and bottom of both sides of the enclosure plate 1, positioning grooves 4 for use with the fixing blocks 3 being provided on the top and bottom of both sides of the enclosure frame 2, fixing components 5 for use with the fixing blocks 3 being provided on both sides of the interior of the enclosure frame 2, and lateral reinforcement components 6 being provided on the front and rear sides of the enclosure frame 2;

[0029] The fixing assembly 5 includes a turning handle 501, and the bottom of the turning handle 501 is fixedly connected to a bidirectional screw 502, and the bottom of the bidirectional screw 502 passes through the bottom of the enclosure frame 2. The side of the surface of the bidirectional screw 502 close to the inner wall of the enclosure frame 2 is rotatably connected to the inner wall of the enclosure frame 2 through a bearing, and the top and bottom of the surface of the bidirectional screw 502 are both connected to the moving block 503 through a thread, and the opposite sides of the two moving blocks 503 are fixedly connected to a fixing pin 504 used in conjunction with the fixing block 3, and the fixing pin 504 passes through the inner cavity of the fixing block 3 away from the side of the moving block 503.

[0030] In this embodiment: by setting the enclosure plate 1, the enclosure frame 2, the fixing block 3, the positioning groove 4, the fixing component 5 and the lateral reinforcement component 6, when in use, the enclosure plate 1 is assembled with the enclosure frame 2 by inserting the fixing block 3 into the positioning groove 4, and then by adjusting the fixing component 5, the fixing component 5 can fix the position of the fixing block 3, and the assembly of the enclosure plate 1 and the enclosure frame 2 can be completed by fixing the fixing block 3, and the fixing method is relatively simple, the disassembly and assembly are relatively convenient, and the fixation is relatively firm and has higher stability. By setting the lateral reinforcement component 6, the enclosure frame 2 can be laterally reinforced, which can prevent the enclosure frame 2 from tipping over when installed on a sloped ground, thereby improving the flexibility of use.

[0031] Specifically, such as Figure 1 、 Figure 4 、 Figure 5As shown, the lateral reinforcement assembly 6 includes a positioning tube 601, and the side of the positioning tube 601 close to the enclosure frame 2 is rotatably connected to the enclosure frame 2 through a rotating shaft. The inner cavity of the positioning tube 601 is slidably connected to an extension rod 602, and the bottom of the extension rod 602 is rotatably connected to a ground plug rod 603 through a rotating shaft.

[0032] Specifically, such as Figure 4 As shown, a limiting groove 604 is provided at the top of the surface of the extension rod 602, a spring 605 is fixedly connected to the inner wall of the limiting groove 604, the other end of the spring 605 is fixedly connected to a limiting ring 606, the surface of the limiting ring 606 is slidably connected to the inner wall of the limiting groove 604, and a positioning block 607 is fixedly connected to the side of the limiting ring 606 away from the spring 605.

[0033] Specifically, such as Figure 1 、 Figure 4 、 Figure 5 As shown, the side of the positioning block 607 away from the limiting ring 606 passes through to the outside of the positioning tube 601, and the surface of the positioning tube 601 is provided with a plurality of positioning through holes 608 for use with the positioning block 607. The tops of the front and rear sides of the enclosure frame 2 are fixedly connected with elastic card blocks 7 for use with the positioning tube 601 and the ground plug 603.

[0034] In this embodiment, by setting the positioning tube 601, the extension rod 602, the ground rod 603, the limiting groove 604, the spring 605, the limiting ring 606, the positioning block 607, the positioning through hole 608 and the elastic block 7, when in use, by pressing the positioning block 607, the positioning block 607 is retracted inward and the limiting ring 606 is driven to squeeze the spring 605, so that the positioning block 607 moves out of the inner cavity of the positioning through hole 608, and then the extension rod 602 is rotated and pulled to slide the extension rod 602 in the inner cavity of the positioning tube 601, and the extension rod 602 is pulled out to a suitable extension length, and then the extension rod 602 is rotated in the opposite direction to make the positioning block 607 and the positioning through hole 6 08 are aligned. At this time, the force released after the compression of the spring 605 drives the limiting ring 606 to move in the opposite direction, and the limiting ring 606 drives the positioning block 607 to move in the opposite direction, so that the positioning enters the inner cavity of the positioning through hole 608, and the position of the extension rod 602 can be positioned. Then, the positioning tube 601 and the ground insertion rod 603 are rotated so that the positioning tube 601 and the ground insertion rod 603 are rotated to a suitable angle through the rotating shaft, and then the ground insertion rod 603 is inserted into the ground to achieve the effect of lateral reinforcement of the enclosure frame 2. By setting the elastic clamping block 7, the positioning tube 601 and the ground insertion rod 603 can be clamped and fixed, thereby facilitating the storage of the lateral reinforcement component 6.

[0035] Specifically, such as Figure 2 、 Figure 3As shown, a sliding groove 8 for use with the moving block 503 is opened inside the enclosure frame 2, and the side of the moving block 503 close to the inner wall of the sliding groove 8 is slidably connected to the inner wall of the sliding groove 8.

[0036] Specifically, such as Figure 2 、 Figure 3 As shown, a through opening 9 for cooperating with the fixing pin 504 is formed on the side of the positioning groove 4 close to the moving block 503 , and a fixing hole 10 for cooperating with the fixing pin 504 is formed on the side of the fixing block 3 close to the moving block 503 .

[0037] In this embodiment: by providing a sliding groove 8, in order to enable the moving block 503 to move in a certain direction, and to limit the moving block 503 so that the moving block 503 does not shake, by providing a through opening 9, in order to enable the fixing pin 504 to penetrate into the positioning groove 4, by providing a fixing hole 10, the fixing pin 504 can fix the position of the fixing block 3 by insertion.

[0038] Specifically, such as Figure 1 、 Figure 2 、 Figure 3 As shown, a support plate 11 is provided at the bottom of the enclosure frame 2 , and through holes 12 are provided on the front and rear sides of the top of the support plate 11 .

[0039] Specifically, such as Figure 1 、 Figure 2 、 Figure 3 As shown, a gas rod 13 is fixedly connected to the top of the support plate 11 , and the gas rod 13 is fixedly connected to the inside of the enclosure frame 2 .

[0040] In this embodiment: by providing a support plate 11, the enclosure frame 2 can be supported, by providing a through hole 12, the support plate 11 can be conveniently fixed to the ground through a ground plug, and by providing a gas rod 13, the height of the support plate 11 can be adjusted, so that the support plate 11 can be installed on the ground at different heights.

[0041] Working principle: When in use, the enclosure plate 1 is assembled with the enclosure frame 2 by inserting the fixing block 3 into the positioning groove 4, and then the handle 501 is rotated to drive the bidirectional screw 502 to rotate. The bidirectional screw 502 is rotated to make the two moving blocks 503 move in opposite directions through the thread, and the two moving blocks 503 respectively drive the two fixed pins 504 to move in opposite directions, so that the two fixed pins 504 pass through the through opening 9 and are inserted into the inner cavity of the fixing hole 10 to fix the position of the two fixing blocks 3, thereby completing the enclosure plate 1. The assembly work with the enclosure frame 2 is relatively convenient to operate, and the fixation is relatively firm and has high stability. Then the fence frame can be installed on the ground through the support plate 11 using the ground plug. When installing on uneven ground, the gas rod 13 can be started to make the output end of the gas rod 13 drive the support plate 11 to move and adjust the height of the support plate 11. When installing the enclosure frame 2 on a sloped ground, the positioning block 607 can be pressed to make the positioning block 607 retract inward and drive the limit ring 606 to squeeze the spring 605, so that the positioning block 607 Move out of the inner cavity of the positioning through hole 608, then rotate and pull the extension rod 602 to make the extension rod 602 slide in the inner cavity of the positioning tube 601, pull the extension rod 602 to a suitable extension length, and then rotate the extension rod 602 in the opposite direction to align the positioning block 607 with the positioning through hole 608. At this time, the force released after the compression of the spring 605 drives the limiting ring 606 to move in the opposite direction, and the limiting ring 606 drives the positioning block 607 to move in the opposite direction to enter the inner cavity of the positioning through hole 608, so that the position of the extension rod 602 can be positioned, and then the positioning tube 601 and The ground insertion rod 603 allows the positioning tube 601 and the ground insertion rod 603 to be rotated to a suitable angle through the rotating shaft, and then the ground insertion rod 603 is inserted into the ground, so as to achieve the effect of lateral reinforcement of the enclosure frame 2, thereby preventing the enclosure frame 2 from tipping over when installed on a sloped ground. When the lateral reinforcement component 6 is not in use, the universal bearing of the positioning tube 601 and the ground insertion rod 603 can be rotated to the inner cavity of the elastic block 7, and the positioning tube 601 and the ground insertion rod 603 can be clamped and fixed by the elastic block 7, thereby achieving the effect of storing the lateral reinforcement component 6.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A water conservancy and hydropower pipeline construction enclosure device, comprising an enclosure plate (1), characterized in that: Both sides of the enclosure plate (1) are provided with enclosure frames (2), the top and bottom of both sides of the enclosure plate (1) are fixedly connected with fixing blocks (3), the top and bottom of both sides of the enclosure frame (2) are provided with positioning grooves (4) for use with the fixing blocks (3), both sides of the interior of the enclosure frame (2) are provided with fixing components (5) for use with the fixing blocks (3), and the front and rear sides of the enclosure frame (2) are provided with lateral reinforcement components (6); The fixing assembly (5) comprises a turning handle (501), the bottom of the turning handle (501) is fixedly connected to a bidirectional screw (502), the bottom of the bidirectional screw (502) penetrates the bottom of the enclosure frame (2), the side of the surface of the bidirectional screw (502) close to the inner wall of the enclosure frame (2) is rotatably connected to the inner wall of the enclosure frame (2) through a bearing, the top and bottom of the surface of the bidirectional screw (502) are both connected to a moving block (503) through a thread, and the opposite sides of the two moving blocks (503) are fixedly connected to a fixing pin (504) used in conjunction with the fixing block (3), and the side of the fixing pin (504) away from the moving block (503) penetrates the inner cavity of the fixing block (3).

2. A water conservancy and hydropower pipeline construction enclosure device according to claim 1, characterized in that: The lateral reinforcement assembly (6) comprises a positioning tube (601), wherein the side of the positioning tube (601) close to the enclosure frame (2) is rotatably connected to the enclosure frame (2) via a rotating shaft, the inner cavity of the positioning tube (601) is slidably connected to an extension rod (602), and the bottom of the extension rod (602) is rotatably connected to a ground rod (603) via a rotating shaft.

3. A water conservancy and hydropower pipeline construction enclosure device according to claim 2, characterized in that: A limiting groove (604) is provided at the top of the surface of the extension rod (602), a spring (605) is fixedly connected to the inner wall of the limiting groove (604), the other end of the spring (605) is fixedly connected to a limiting ring (606), the surface of the limiting ring (606) is slidably connected to the inner wall of the limiting groove (604), and a positioning block (607) is fixedly connected to the side of the limiting ring (606) away from the spring (605).

4. A water conservancy and hydropower pipeline construction enclosure device according to claim 3, characterized in that: The side of the positioning block (607) away from the limiting ring (606) passes through the outside of the positioning tube (601), and the surface of the positioning tube (601) is provided with a plurality of positioning through holes (608) for use with the positioning block (607). The tops of the front and rear sides of the enclosure frame (2) are fixedly connected with elastic clamping blocks (7) for use with the positioning tube (601) and the ground rod (603).

5. The water conservancy and hydropower pipeline construction enclosure device according to claim 1, characterized in that: A sliding groove (8) for use with a moving block (503) is provided inside the enclosure frame (2), and a side of the moving block (503) close to the inner wall of the sliding groove (8) is slidably connected to the inner wall of the sliding groove (8).

6. The water conservancy and hydropower pipeline construction enclosure device according to claim 1, characterized in that: A through opening (9) for use with a fixing pin (504) is provided on a side of the positioning groove (4) close to the moving block (503), and a fixing hole (10) for use with the fixing pin (504) is provided on a side of the fixing block (3) close to the moving block (503).

7. The water conservancy and hydropower pipeline construction enclosure device according to claim 1, characterized in that: A support plate (11) is provided at the bottom of the enclosure frame (2), and through holes (12) are provided on the front and rear sides of the top of the support plate (11).

8. The water conservancy and hydropower pipeline construction enclosure device according to claim 7, characterized in that: The top of the support plate (11) is fixedly connected to a gas rod (13), and the gas rod (13) is fixedly connected to the inside of the enclosure frame (2).

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