Wharf anchoring pit

Abstract

The utility model relates to the technical field of wharf anchoring pit drainage, and particularly discloses a wharf anchoring pit which comprises a foundation, a pit groove is formed in the foundation, an anchoring rod is arranged in the pit groove, and a mounting groove is formed in the foundation. The mounting groove communicates with the pit slot; a drainage mechanism is arranged in the mounting groove; and the drainage mechanism is used for draining accumulated water in the pit slot. Compared with the prior art, through the arrangement of the mounting groove and the drainage mechanism, accumulated water in the wharf anchoring pit can be drained in time, the maintenance difficulty of the anchoring device is reduced, the service life and safety performance of equipment are guaranteed, and the operation cost and risk are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dock anchorage pit drainage, and specifically discloses a dock anchorage pit. Background Art

[0002] In port operation, the dock anchorage pit is a key facility to ensure the stability of equipment such as gantry cranes in strong wind weather. The dock anchorage pit is a reserved pit arranged on the ground at the crane berth, which is used in conjunction with the anchoring device on the crane to enhance the stability of the crane in strong wind weather and prevent it from sliding or tipping due to the action of wind. The shape of the pre-buried dock anchorage pit is mostly rectangular, but there are also circular or oval designs, and an anchoring rod is fixedly arranged in the anchorage pit.

[0003] Traditional dock anchorage pit designs usually focus on the structural stability and anchoring reliability. However, during long-term use, especially in the marine environment, the inside of the anchorage pit is prone to water accumulation, which not only affects the normal use of the anchoring device but also may cause internal corrosion, thereby affecting the anchoring effect and safety.

[0004] In traditional anchorage pit designs, the drainage problem is often ignored, resulting in easy water accumulation in the pit during the rainy season or high tide. This accumulated water not only increases the maintenance difficulty of the anchoring device but also may accelerate the corrosion of metal components, thus affecting the service life and safety performance of the equipment. In addition, the presence of accumulated water also makes the cleaning work complicated and time-consuming, increasing the operation cost and risk. Summary of the Utility Model

[0005] Aiming at the above deficiencies of the prior art, the utility model provides a dock anchorage pit to solve the problems that the water accumulation in the pit increases the maintenance difficulty of the anchoring device, accelerates the corrosion of metal components, affects the service life and safety performance of the equipment; in addition, the presence of accumulated water also makes the cleaning work complicated and time-consuming, increasing the operation cost and risk.

[0006] To achieve the above object, the technical solution of the utility model is as follows:

[0007] A dock anchorage pit includes a foundation, a pit groove is formed in the foundation, an anchoring rod is arranged in the pit groove, and an installation groove is arranged in the foundation; the installation groove communicates with the pit groove; a drainage mechanism is arranged in the installation groove; the drainage mechanism is used to drain the accumulated water in the pit groove. Through the arrangement of the installation groove and the drainage mechanism, the accumulated water in the dock anchorage pit can be drained in time, reducing the maintenance difficulty of the anchoring device, ensuring the service life and safety performance of the equipment, and reducing the operation cost and risk. The drainage mechanism is arranged in the installation groove, avoiding the influence of accumulated water on the drainage mechanism and ensuring the normal operation of the drainage mechanism.

[0008] Preferably, the drainage mechanism includes a water pump fixedly arranged on the inner wall of the installation groove; a water suction pipe is connected to the water inlet of the water pump; one end of the water suction pipe away from the water pump is connected to a second filter box; the second filter box is arranged at the connection between the pit and the installation groove; the water outlet of the water pump is connected to a drain pipe; the end of the drain pipe away from the water pump is arranged outside the installation groove. The water pump is used to drain the accumulated water in the pit in time. The arrangement of the second filter box can filter the impurities in the accumulated water and reduce the impact on the water pump.

[0009] Preferably, the second filter box is arranged on the bottom surface of the pit through two groups of fixing components; the two groups of fixing components are symmetrically arranged with the center line of the second filter box as the center. Through the arrangement of the fixing components, it is convenient to disassemble and assemble the second filter box in the pit and clean the impurities filtered by the second filter box.

[0010] Preferably, each group of fixing components includes a limiting plate fixedly arranged on the side wall of the second filter box; a through hole is arranged on the limiting plate; a limiting rod is arranged in the through hole; the limiting rod is fixedly arranged on the bottom surface of the sliding plate; the sliding plate is slidably arranged on the round rod; the round rod is fixedly arranged on the bottom surface of the pit; a fixing plate is fixedly arranged at the top end of the round rod; a T-shaped round rod is slidably arranged on the fixing plate; the T-shaped round rod is fixedly arranged on the sliding plate; a spring is sleeved on the T-shaped round rod; the spring is arranged between the fixing plate and the sliding plate. The elastic force of the spring can be used to press the limiting plate tightly, so that the second filter box is firmly arranged at the connection between the pit and the installation groove, and when disassembling, lifting the second filter box and compressing the spring can conveniently remove the second filter box.

[0011] Preferably, an inclined plate is placed on the bottom surface of the pit to cooperate with the second filter box; the cross section of the inclined plate is in the shape of a right triangle. The arrangement of the inclined plate facilitates the introduction of the accumulated water in the pit to the second filter box and reduces the accumulated water in the pit.

[0012] Preferably, a protective shell is arranged outside the water pump; the protective shell is fixedly arranged on the inner wall of the installation groove. To avoid external interference affecting the operation of the water pump.

[0013] Preferably, a bracket is fixedly arranged at the bottom inside the pit; a first filter box is arranged on the bracket; a second handle is fixedly arranged on the first filter box. The first filter box can filter the impurities in the water, prevent larger impurities from entering the second filter box, and extend the cleaning interval time of the second filter box.

[0014] Preferably, a rain cover is arranged at the opening end of the pit; the rain cover is hinged on the bottom surface of the pit; a first handle is fixedly arranged on one side of the rain cover. When it is raining and the dock anchoring pit is not in use, it reduces the accumulated water.

[0015] The beneficial effects of the present utility model are as follows: Through the arrangement of the installation groove and the drainage mechanism, the accumulated water in the dock anchoring pit can be discharged in time, reducing the maintenance difficulty of the anchoring device, ensuring the service life and safety performance of the equipment, and reducing the operation cost and risk. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is a top view structural schematic diagram of the present utility model;

[0018] Figure 2 is a top view structural schematic diagram of the present utility model after removing the rain cover;

[0019] Figure 3 is a cross-sectional structural schematic diagram of the present utility model;

[0020] Figure 4 is a partial cross-sectional structural schematic diagram of the drainage mechanism of the present utility model;

[0021] Figure 5 is a partial cross-sectional structural schematic diagram of the fixing component of the present utility model.

[0022] DESCRIPTION OF THE REFERENCE NUMERALS:

[0023] 1, foundation; 2, rain cover; 3, first handle; 4, pit; 5, first filter box; 6, second handle; 7, installation groove; 8, protective shell; 9, drainage mechanism; 901, water pump; 902, drain pipe; 903, suction pipe; 904, second filter box; 905, round rod; 906, limiting plate; 907, limiting rod; 908, sliding plate; 909, spring; 910, T-shaped round rod; 911, fixing plate; 10, bracket; 11, inclined plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to enable those skilled in the art to better understand the technical solutions in the present utility model, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Such as Figures 1-5As shown in the figure, a dock anchoring pit includes a foundation 1. A pit groove 4 is formed in the foundation 1. An anchoring rod is arranged in the pit groove 4. An installation groove 7 is arranged in the foundation 1. The installation groove 7 communicates with the pit groove 4. A drainage mechanism 9 is arranged in the installation groove 7. The drainage mechanism 9 is used to drain the accumulated water in the pit groove 4. Through the arrangement of the installation groove 7 and the drainage mechanism, the accumulated water in the dock anchoring pit can be drained in time, reducing the maintenance difficulty of the anchoring device, ensuring the service life and safety performance of the equipment, and reducing the operation cost and risk. The drainage mechanism is arranged in the installation groove 7, avoiding the influence of the accumulated water on the drainage mechanism and ensuring the normal operation of the drainage mechanism. A support 10 is fixedly arranged at the bottom of the pit groove 4. A first filter box 5 is arranged on the support 10. A second handle 6 is fixedly arranged on the first filter box 5. The first filter box 5 can filter impurities in the water, preventing larger impurities from entering the second filter box 904 and extending the cleaning interval time of the second filter box 904. A rain cover 2 is arranged at the opening end of the pit groove 4. The rain cover 2 is hinged on the bottom surface of the pit groove 4. A first handle 3 is fixedly arranged on one side of the rain cover 2. When it is raining and the dock anchoring pit is not in use, the accumulation of water is reduced.

[0026] In the above setting, the drainage mechanism 9 includes a water pump 901 fixedly arranged on the inner wall of the installation groove 7. The water inlet of the water pump 901 is connected with a water suction pipe 903. The end of the water suction pipe 903 away from the water pump 901 is connected with a second filter box 904. The second filter box 904 is integrally arranged in a shell with an open upper end. A plurality of filter holes are arranged on the outer wall of the shell. A flange is arranged at the end of the water suction pipe 903, and the flange is connected with the second filter box 904 by bolts. The second filter box 904 is arranged at the connection between the pit groove 4 and the installation groove 7. The water outlet of the water pump 901 is connected with a drain pipe 902. The end of the drain pipe 902 away from the water pump 901 is arranged outside the installation groove 7. The accumulated water in the pit groove 4 is drained in time by the water pump 901. The arrangement of the second filter box 904 can filter impurities in the accumulated water and reduce the influence on the water pump 901. The second filter box 904 is arranged on the bottom surface of the pit groove 4 through two groups of fixing components. The two groups of fixing components are symmetrically arranged with the center line of the second filter box 904 as the center. Through the arrangement of the fixing components, the disassembly and assembly of the second filter box 904 in the pit groove 4 are convenient, and it is convenient to clean the impurities filtered by the second filter box 904.

[0027] Each set of fixing components includes a limiting plate 906 fixedly arranged on the side wall of the second filter box 904; a through hole is arranged on the limiting plate 906; a limiting rod 907 is arranged in the through hole; the limiting rod 907 is fixedly arranged on the bottom surface of the sliding plate 908; the sliding plate 908 is slidably arranged on the round rod 905; the round rod 905 is fixedly arranged on the bottom surface of the pit 4; a fixing plate 911 is fixedly arranged at the top end of the round rod 905; a T-shaped round rod 910 is slidably arranged on the fixing plate 911; the T-shaped round rod 910 is fixedly arranged on the sliding plate 908; a spring 909 is sleeved on the T-shaped round rod 910; the spring 909 is arranged between the fixing plate 911 and the sliding plate 908. The elastic force of the spring 909 can be used to press the limiting plate 906 tightly, so that the second filter box 904 is firmly arranged at the communication part of the pit 4 and the installation groove 7. And when disassembling, the connection bolt between the second filter box 904 and the water suction pipe 903 is removed, the second filter box 904 is lifted, and the spring 909 is compressed, then the second filter box 904 can be conveniently disassembled.

[0028] In order to conveniently introduce the accumulated water in the pit 4 to the second filter box 904 and reduce the accumulated water in the pit 4, an inclined plate 11 is placed on the bottom surface of the pit 4 in cooperation with the second filter box 904; the cross section of the inclined plate 11 is in the shape of a right triangle.

[0029] In order to avoid external interference affecting the operation of the water pump 901, a protective shell 8 is arranged outside the water pump 901; the protective shell 8 is fixedly arranged on the inner wall of the installation groove 7.

[0030] In other alternative embodiments, the water pump 901, the water suction pipe 903 and the drain pipe 902 in the drainage mechanism 9 are replaced by a section of drain pipe. One end of the drain pipe communicates with the installation groove 7, and the other end extends outside the drainage ditch or the dock foundation. This section of drain pipe is arranged obliquely.

[0031] Although the present invention has been described in detail by referring to the drawings and in combination with the preferred embodiments, the present invention is not limited thereto. Without departing from the spirit and essence of the present invention, those of ordinary skill in the art can make various equivalent modifications or substitutions to the embodiments of the present invention, and these modifications or substitutions should all be within the scope of the present invention. / Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the said claims.

Claims

1. A dock anchoring pit, comprising a foundation (1), a pit groove (4) being formed on the foundation (1), and an anchor rod being arranged in the pit groove (4), characterized in that: An installation groove (7) is provided in the foundation (1); the installation groove (7) is connected to the pit (4); a drainage mechanism (9) is provided in the installation groove (7); the drainage mechanism (9) is used to drain the accumulated water in the pit (4).

2. The dock anchor pit according to claim 1, characterized in that: The drainage mechanism (9) comprises a water pump (901) fixedly arranged on the inner wall of the installation groove (7); the water inlet of the water pump (901) is connected to a water suction pipe (903); one end of the water suction pipe (903) away from the water pump (901) is connected to a second filter box (904); the second filter box (904) is arranged at the connection point between the pit (4) and the installation groove (7); the water outlet of the water pump (901) is connected to a drainage pipe (902); and one end of the drainage pipe (902) away from the water pump (901) is arranged outside the installation groove (7).

3. The dock anchoring pit according to claim 2, characterized in that: The second filter screen box (904) is arranged on the bottom surface of the pit (4) via two sets of fixing components; the two sets of fixing components are symmetrically arranged with the center line of the second filter screen box (904) as the center.

4. The dock anchoring pit according to claim 3, characterized in that: Each set of fixed components comprises a limit plate (906) fixedly arranged on the side wall of the second filter box (904); a through hole is arranged on the limit plate (906); a limit rod (907) is arranged in the through hole; the limit rod (907) is fixedly arranged on the bottom surface of the sliding plate (908); the sliding plate (908) is slidably arranged on the round rod (905); the round rod (905) is fixedly arranged on the bottom surface of the pit (4); a fixed plate (911) is fixedly arranged on the top of the round rod (905); a T-shaped round rod (910) is slidably arranged on the fixed plate (911); the T-shaped round rod (910) is fixedly arranged on the sliding plate (908); a spring (909) is sleeved on the T-shaped round rod (910); and the spring (909) is arranged between the fixed plate (911) and the sliding plate (908).

5. The dock anchoring pit according to claim 3, characterized in that: An inclined plate (11) is placed on the bottom surface of the pit (4) in cooperation with the second filter box (904); the inclined plate (11) has a right-angled triangle cross section.

6. The dock anchoring pit according to claim 2, characterized in that: A protective shell (8) is arranged outside the water pump (901); the protective shell (8) is fixedly arranged on the inner wall of the installation groove (7).

7. The dock anchor pit according to claim 1, characterized in that: A bracket (10) is fixedly arranged at the bottom of the pit (4); a first filter screen box (5) is arranged on the bracket (10); and a second handle (6) is fixedly arranged on the first filter screen box (5).

8. The dock anchor pit according to claim 1, characterized in that: A rain cover (2) is provided at the open end of the pit (4); the rain cover (2) is hinged on the bottom surface of the pit (4); and a first handle (3) is fixedly provided on one side of the rain cover (2).

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