Anti-settling base of steel belt reinforced inspection well

Abstract

The utility model discloses an anti-settling base of a steel belt reinforced inspection well, which particularly relates to the technical field of inspection wells and comprises a well seat, and a first anti-settling plate, a second anti-settling plate, a third anti-settling plate and a fourth anti-settling plate are sequentially arranged on the peripheries of two sides of the well seat from top to bottom. And top plates are respectively arranged above the first anti-settling plate, the second anti-settling plate, the third anti-settling plate and the fourth anti-settling plate. The first to fourth anti-settling plates are matched with the top plate and the insertion plates, and the widths of the anti-settling plates are gradually reduced, and the insertion plates are staggered, so that the pressure is more uniformly distributed, the service life of the inspection well is prolonged, the contact area with soil is increased, the anti-settling capacity is improved, and meanwhile, the limited outward expansion distance of the anti-settling plates is increased, and the service life of the inspection well is prolonged. The anti-settling function of the whole structure is not sacrificed, meanwhile, less transportation space is occupied, the cost is reduced, and the breaking risk in the transportation process is reduced.

Description

Technical Field

[0001] This utility model relates to the field of inspection well technology, and in particular to an anti-settlement base for a steel-reinforced inspection well. Background Technology

[0002] Steel-reinforced inspection wells are facilities used in drainage pipeline systems, mainly at pipe junctions, bends, changes in pipe diameter or slope, and at certain intervals on straight pipe sections. They consist of a base, a well opening, and a cover. The well opening is made of plastic and is prefabricated in the factory for quick assembly on site.

[0003] Patent CN221545701U discloses a road settlement prevention device around a manhole, comprising a manhole body, a connecting component on the manhole body including an inlet and an outlet, a capping component on the top of the manhole body including a support cylinder and a manhole cover, an extension mechanism on the manhole body including a strut, and a reinforcement component on the support cylinder including a support plate and a collar. This road settlement prevention device around a manhole can increase the stress area of ​​the manhole body and the surrounding road, thereby reducing the pressure on the foundation under the manhole body and the surrounding road, and preventing settlement of the manhole body and the surrounding road. It allows for splicing of the support cylinder without replacing the manhole cover or other mechanisms, saving labor and reducing costs. It is easy to install or disassemble according to the height of the road, improving the adaptability of the manhole body, and is suitable for use in preventing settlement of manholes and surrounding roads.

[0004] The inventors have discovered at least the following problems in the prior art:

[0005] Existing inspection wells all increase the contact area with the soil by installing outward-extending struts on the outside of the base. However, this also causes the struts to deform when the ground is under pressure, which in turn limits the distribution of stress after a single pressure event.

[0006] Additionally, the support rods installed around the base increase the space required, which in turn makes the vehicle take up more space during transportation and more prone to breakage.

[0007] Therefore, the aforementioned technical problems need to be solved. Utility Model Content

[0008] The purpose of this utility model is to provide a steel-reinforced inspection well anti-settlement base to solve the problems of limited continuous pressure distribution, high transportation costs and easy breakage in the prior art.

[0009] To solve the above-mentioned technical problems, the basic technical solution proposed by this utility model is as follows:

[0010] A steel-reinforced inspection well anti-settlement base includes a well base. Anti-settlement plates one, two, three, and four are sequentially arranged from top to bottom on both sides of the well base. Each of the anti-settlement plates has a top plate on top. Evenly distributed insert plates are slidably connected vertically to the bottom of each of the anti-settlement plates, with the insert plates staggered from each other. A curved baffle is installed on one side of the top plate, and evenly distributed abutments are installed below the top plate.

[0011] Preferably, an arc-shaped groove is provided below the anti-sinking plate, and a vertical limiting groove is provided inside the arc-shaped groove.

[0012] Preferably, the anti-sinking plate has uniformly arranged docking grooves and insertion holes on its upper surface, and the docking grooves and insertion holes are connected to the arc-shaped grooves, and the docking grooves fit the abutment block.

[0013] Preferably, a connecting column is fixedly connected to the top of the anti-sinking plate, the top end of the connecting column is fixedly connected to the bottom of the top plate, and the connecting column passes through the insertion hole.

[0014] Preferably, the abutment blocks are distributed between two adjacent insert plates.

[0015] Preferably, the two sides of the insert plate are fixedly connected to limit blocks, and the limit blocks are slidably connected inside the limit groove.

[0016] Preferably, the well base has connecting pipe heads on both sides.

[0017] The beneficial effects of this utility model are:

[0018] I. This utility model, through the cooperation of anti-settlement plate one, top plate, insert plate, anti-settlement plate two, anti-settlement plate three, and anti-settlement plate four, ensures that the width of the anti-settlement plates decreases from top to bottom, and the insert plates below each anti-settlement plate are staggered. Therefore, when pressure occurs, the insert plates will penetrate into the soil. This not only distributes the pressure more evenly and extends its service life, but also increases the contact area between the manhole base and the soil, further improving its anti-settlement ability.

[0019] II. Through the cooperation of anti-sinking plate one, top plate, insert plate, anti-sinking plate two, anti-sinking plate three and anti-sinking plate four, this utility model, due to the limited outward extension distance of the anti-sinking plate, allows the overall structure to occupy less transportation space without sacrificing the anti-sinking function, thereby reducing transportation costs and the risk of breakage during transportation. Attached Figure Description

[0020] Figure 1 This is an overall perspective view of Embodiment 1 of the present utility model;

[0021] Figure 2 This is a front view of the well base according to Embodiment 1 of this utility model;

[0022] Figure 3 This is a side view of the well base according to Embodiment 1 of this utility model;

[0023] Figure 4 This is a three-dimensional view of the anti-sinking plate, top plate, and insert plate of Embodiment 1 of this utility model.

[0024] Figure 5 This is a three-dimensional view showing the anti-sinking plate, top plate, and insert plate of Embodiment 1 of this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Well base; 2. Connecting pipe head;

[0027] 3. Anti-sinking plate 1; 31. Arc-shaped groove; 32. Limiting slide groove; 33. Butt joint groove; 34. Insertion hole;

[0028] 4. Top plate; 41. Bending baffle; 42. Abutment block;

[0029] 5. Insert plate; 51. Limiting block; 52. Connecting post;

[0030] 6. Anti-sinking plate two; 7. Anti-sinking plate three; 8. Anti-sinking plate four. Detailed Implementation

[0031] Please refer to the following. Figures 1 to 5 As shown, the technical solutions in the embodiments of this utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0032] It should be noted that, in the embodiments of this utility model, the directions shown in the accompanying drawings shall prevail, such as front and back. Figure 1 For the sake of accuracy, the specific details should be as follows: Figure 1 The left side is the front. Figure 1 The right side is the rear; at the same time, as Figure 2 As shown, the horizontal direction is roughly defined as left and right, and the vertical direction is defined as up and down. If a specific orientation changes, the directional indication will also change accordingly.

[0033] This utility model provides a steel-reinforced inspection well anti-settlement base, including a well base 1. From top to bottom, anti-settlement plate 1, anti-settlement plate 2, anti-settlement plate 3, anti-settlement plate 6, anti-settlement plate 3, and anti-settlement plate 4 are arranged on the outer periphery of both sides of the well base 1. Each of the anti-settlement plate 1, anti-settlement plate 2, 6, anti-settlement plate 3, and anti-settlement plate 4 is provided with a top plate 4. Each of the anti-settlement plate 1, anti-settlement plate 2, 6, anti-settlement plate 3, and anti-settlement plate 4 is slidably connected with a uniformly arranged insert plate 5 below each of the anti-settlement plate 1, anti-settlement plate 2, 6, anti-settlement plate 3, and anti-settlement plate 4. The insert plates 5 are staggered from each other.

[0034] A curved baffle 41 is installed on one side of the top plate 4, and evenly distributed abutment blocks 42 are installed below the top plate 4.

[0035] The well base 1 is the base of the inspection well. In addition, the width of the anti-sinking plate 3 exceeds one-twentieth of the diameter of the upper port of the well base 1. The curved baffle 41 is used to prevent too much soil from entering between the anti-sinking plate 3 and the top plate 4 during burial. The insert plates 5 of the anti-sinking plate 3, anti-sinking plate 2 6, anti-sinking plate 3 7 and anti-sinking plate 4 8 are guided from the top and gradually approach the periphery of the well base 1. Therefore, the insert plate 5 below the anti-sinking plate 3 is located outside the anti-sinking plate 2 6, and the insert plate 5 below the anti-sinking plate 2 6 is located outside the anti-sinking plate 3 7, and so on. Thus, the insert plates 5 are inserted into the soil in layers.

[0036] In a further embodiment, an arc-shaped groove 31 is provided below the anti-sinking plate 3, and a vertical limiting groove 32 is provided inside the arc-shaped groove 31.

[0037] In this embodiment, the anti-sinking plate 3, the top plate 4, the insert plate 5, the anti-sinking plate 6, the anti-sinking plate 7, and the anti-sinking plate 8 are all arc-shaped and made of the same material as the well base 1. They all have steel strips inside to enhance their strength.

[0038] In a further embodiment, the anti-sinking plate 3 has uniformly arranged docking grooves 33 and insertion holes 34 on its upper surface, and both docking grooves 33 and insertion holes 34 are connected to the arc-shaped groove 31, with the docking groove 33 fitting into the abutment block 42.

[0039] In this embodiment, the docking groove 33 is used to cooperate with the abutment block 42. When the top plate 4 moves down due to pressure, the abutment block 42 can push away the soil left between the anti-sinking plate 3 and the top plate 4 and in the docking groove 33, thereby facilitating the insertion of the insertion plate 5 into the soil.

[0040] In a further embodiment, a connecting post 52 is fixedly connected above the anti-sinking plate 3, the top end of the connecting post 52 is fixedly connected below the top plate 4, and the connecting post 52 passes through the insertion hole 34.

[0041] In this embodiment, the connecting post 52 is used to connect the insert plate 5 and the top plate 4, while the limiting block 51 cooperates with the limiting groove 32 to limit the sliding range of the insert plate 5.

[0042] In a further embodiment, the abutment 42 is distributed between two adjacent insert plates 5.

[0043] In this embodiment, as the block 42 moves downward and pushes away the soil, the pushed-away soil can be concentrated between the anti-sinking plate 3 and the top plate 4, thereby further increasing the contact area.

[0044] In a further embodiment, limit blocks 51 are fixedly connected to both sides of the insert plate 5, and the limit blocks 51 are slidably connected inside the limit groove 32.

[0045] In this embodiment, there are five insert plates 5 below the first anti-sinking plate 3 and the third anti-sinking plate 7, but one less below the second anti-sinking plate 6 and the fourth anti-sinking plate 8. Therefore, the insert plates 5 are staggered vertically each time.

[0046] In a further embodiment, connecting pipe heads 2 are provided on both sides of the well base 1.

[0047] In this embodiment, a well hole and a well cover can be installed sequentially on the top of the well base 1, while the connecting pipe head 2 is connected to another well base 1 on both sides through corrugated pipes.

[0048] The working principle of this utility model is as follows:

[0049] When the connecting pipe heads 2 on both sides of the well base 1 are connected to the corrugated pipe, and the well hole and well cover are installed on top, the soil is gradually buried. Since the burial is done from bottom to top, the soil will lift the insert plate 5 under each of the anti-sinking plate 1 3, anti-sinking plate 2 6, anti-sinking plate 3 7 and anti-sinking plate 4 8, and fill the gap between the top of each of the anti-sinking plate 1 3, anti-sinking plate 2 6, anti-sinking plate 3 7 and anti-sinking plate 4 and the top plate 4.

[0050] After installation, if the area above and around the installation is pressed down by vehicles, the soil above the top plate 4 will cause the top plate 4 and the insert plate 5 to move down, so that the insert plate 5 can be inserted into the soil. This not only increases the contact area between the well base 1 and the soil, but also provides support for the insert plate 5 inserted into the soil, further preventing settlement.

[0051] As the anti-sinking plates 1, 3, 6, 7, and 8 are installed from top to bottom with their insert plates 5 getting closer and closer to the periphery of the well base 1, not only are their insert plates 5 staggered from each other, but the width of the anti-sinking plates 1, 3, 6, 7, and 8 gradually increases from bottom to top, they can slow down the sinking speed when settlement occurs, thereby extending the service life of the inspection well and continuously distributing the pressure.

[0052] In addition, since the width of the anti-sinking plate 1 (3), anti-sinking plate 2 (6), anti-sinking plate 3 (7), and anti-sinking plate 4 (8) gradually increases from bottom to top and outwards, and the width only exceeds the distance of the upper end of the well base 1, it can occupy less space during transportation, thus making it more convenient to transport and less prone to breakage.

[0053] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A steel belt reinforced anti-settling base for inspection wells, comprising a well base (1), characterized in that, The outer periphery of the well seat (1) is provided with anti-sinking plate one (3), anti-sinking plate two (6), anti-sinking plate three (7) and anti-sinking plate four (8) from top to bottom in turn, and the upper part of each of the anti-sinking plate one (3), the anti-sinking plate two (6), the anti-sinking plate three (7) and the anti-sinking plate four (8) is provided with a top plate (4); the lower part of each of the anti-sinking plate one (3), the anti-sinking plate two (6), the anti-sinking plate three (7) and the anti-sinking plate four (8) is slidingly connected with the evenly arranged and distributed plug-in plates (5) in up and down directions, and the plug-in plates (5) are staggered with each other; One side of the top plate (4) is provided with a curved baffle (41), and the lower part of the top plate (4) is provided with evenly arranged and distributed abutting blocks (42).

2. The anti-settling base of a steel belt reinforced inspection well according to claim 1, characterized in that: The lower part of the anti-sinking plate one (3) is provided with an arc-shaped groove (31), and the inside of the arc-shaped groove (31) is provided with a vertical limiting sliding groove (32).

3. The anti-settling base of a steel belt reinforced inspection well according to claim 1, characterized in that: The upper part of the anti-sinking plate one (3) is provided with evenly arranged and distributed butt joints (33) and plug-in holes (34), and the butt joints (33) and the plug-in holes (34) are communicated with the arc-shaped groove (31), and the butt joints (33) are matched with the abutting blocks (42).

4. The anti-settling base of a steel belt reinforced inspection well according to claim 1, characterized in that: The upper part of the anti-sinking plate one (3) is fixedly connected with a connecting column (52), the top end of the connecting column (52) is fixedly connected to the lower part of the top plate (4), and the connecting column (52) passes through the plug-in hole (34).

5. The anti-settling base of a steel belt reinforced inspection well according to claim 1, characterized in that: The abutting blocks (42) are distributed between the adjacent two plug-in plates (5).

6. A steel belt reinforced inspection well anti-settling base according to claim 1, characterized in that: The two sides of the plug-in plate (5) are fixedly connected with limiting blocks (51), and the limiting blocks (51) are slidingly connected in the inside of the limiting sliding groove (32).

7. The anti-settling base of a steel belt reinforced inspection well according to claim 1, characterized in that: The two sides of the well seat (1) are provided with the communicated connecting pipe heads (2).

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