Underground construction leakage water drainage device

Abstract

The utility model provides an underground construction leakage water drainage device, and mainly relates to the technical field of underground construction auxiliary equipment. An underground construction leakage water removing device comprises a water collecting bucket with an opening in the top face, the opening of the water collecting bucket extends outwards to form a mounting groove, a hollow cover plate is placed in the mounting groove, a sleeve is fixedly installed in the center of the bottom face of the cover plate, and a water leakage detection device is installed in the sleeve in a threaded fit mode. The water leakage detection device comprises a water leakage detection assembly and a wireless signal transmitter. Compared with the prior art, the water leakage detection device has the advantages that leakage detection is carried out through the detachable water leakage detection device, water leakage detection is achieved through the water leakage probe in the water leakage detection device, the water leakage probe can be triggered after making contact with water, and the detection precision and the alarm feedback efficiency of the water leakage detection device are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to underground construction auxiliary equipment technical field, specifically underground construction leakage water removal device. BACKGROUND

[0002] In the underground construction process, due to the complex geological conditions, construction difficulty and the fluctuation of underground water level, leakage problem occurs. Leakage not only affects the construction progress, but also may seriously affect the construction quality, and even threatens the engineering safety. Therefore, it is particularly important to develop an efficient and reliable underground construction leakage water removal device.

[0003] The utility model discloses a kind of underground construction leakage water removal devices with the publication number CN211948510U, including the water collecting tank installed below ground, water collecting tank is hollowly arranged, two sides of water collecting tank are all provided with through hole, one and the same water pipe is fixedly installed in two through holes, both ends of water pipe are extended to water collecting tank outside, float ball is movably installed in water collecting tank, the top of float ball is fixedly installed with one end of connecting rod, the top of ground is fixedly installed with warning box, the inner wall on one side of warning box is slidably installed with sliding rod, sliding rod is fixedly installed with movable rod.The utility model is simple in structure, convenient to use, can find the situation of underground construction leakage water in time, reduces construction difficulty.

[0004] But the leakage water removal device in the prior art is moved by float ball to drive connecting rod when in use, to trigger alarm, however when water leakage level is low, float ball is difficult to float in time due to the gravity of float ball and connecting rod itself, so as to cause detection accuracy to be low, difficult to trigger alarm in time, affect alarm efficiency. UTILITY MODEL CONTENTS

[0005] To solve the deficiency of prior art, the utility model provides a kind of underground construction leakage water removal device, by following technical scheme realizes:

[0006] A kind of underground construction leakage water removal device, including the water collecting bucket of top opening, the opening of the water collecting bucket extends towards outside with installation groove, the installation groove is placed with the cover plate of hollow design, the center of the bottom surface of the cover plate is fixedly installed with sleeve, the water leakage detection device is screw threadedly installed in the sleeve, the water leakage detection device includes water leakage detection component and wireless signal transmitter.

[0007] Further, the water leakage detection component includes:

[0008] Shell, the inside of the shell is equipped with internal thread, the inside of the sleeve is equipped with external thread, the shell is screw threadedly installed in sleeve;

[0009] Main control board, main control board is fixedly installed in the shell,

[0010] The water leakage detection mainboard is integrally installed on the main control board;

[0011] The water leakage probe is fixedly installed on the both sides of the bottom of the shell and is electrically connected with the water leakage detection mainboard,

[0012] The battery compartment is integrally installed on the top of the shell, and the battery compartment is externally provided with a detachable battery compartment cover matched with the battery compartment;

[0013] The wireless signal transmitter is electrically connected with the main control board, and the wireless signal transmitter is installed on the bottom of the inner wall of the shell.

[0014] Further, the waterproof cover is fixedly installed on the opening of the lower end of the sleeve.

[0015] Further, a plurality of evenly distributed water guide grooves are formed on the top surface of the cover plate and are in communication with the hollow portion of the top of the cover plate.

[0016] Compared with the prior art, the beneficial effects of the present application are:

[0017] 1. The device detects leakage through the detachable water leakage detection device, detects water leakage through the water leakage probe in the water leakage detection device, triggers when the water leakage probe contacts water, determines the leakage location in time and quickly, and greatly improves the detection accuracy and alarm feedback efficiency of the device.

[0018] 2. The water leakage detection device is detachably installed in the sleeve through the threaded connection, which can facilitate the user to maintain and repair, thereby ensuring the normal operation of the device and improving the convenience of the device. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a structural schematic view of the present application;

[0020] Figure 2 is a front view of the present application;

[0021] Figure 3 is a sectional view structure schematic view along Figure 2 A-A line;

[0022] Figure 4 is a structural schematic view of the water leakage detection device of the present application;

[0023] Figure 5 is a structural schematic view of the internal structure of the shell of the present application.

[0024] Labels shown in the drawings: 10, water collecting barrel; 101, mounting groove; 20, cover plate; 201, water guide groove; 30, sleeve; 40, water leakage detection device; 50, water leakage detection assembly; 501, shell; 502, main control board; 503, water leakage detection mainboard; 504, water leakage probe; 505, battery compartment; 60, wireless signal transmitter; 70, waterproof cover. DETAILED DESCRIPTION

[0025] The utility model will be further explained in connection with the drawings and specific embodiments. It should be understood that these embodiments are only used for explaining the utility model and are not used for limiting the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the present application.

[0026] Embodiment: A underground construction leakage water removal device

[0027] As shown in Figure 1 A underground construction leakage water removal device, the specific structure includes:

[0028] The water collecting barrel 10 with the top opening, the mounting groove 101 is extended outwardly at the opening of the water collecting barrel 10, the cover plate 20 with the hollow design is placed in the mounting groove 101, characterized in that: the sleeve 30 is fixedly installed at the center of the bottom surface of the cover plate 20, the water leakage detection device 40 is screw threadedly installed in the sleeve 30, the water leakage detection device 40 includes the water leakage detection assembly 50 and the wireless signal transmitter 60.

[0029] The above working principle:

[0030] When the device is used, it is set underground in the construction layer, the water collecting barrel 10 is buried below the ground, the opening of the water collecting barrel 10 and the cover plate 20 are ensured to be in the exposed state, and the water collecting barrel 10 is ensured to be located in the low-lying place, when the construction layer leaks or the underground water pipe leaks, the water flow in the construction layer can be collected along the ground to the water collecting barrel 10, when the water collecting barrel 10 accumulates water, the water can flow in through the hollow design of the cover plate 20, the water leakage detection device 40 responds in time, and remote alarm is carried out through the wireless signal transmitter 60, and through the design, not only the leakage condition can be quickly detected, but also the construction safety and efficiency are improved, at the same time, multiple water leakage detection devices 40 can be set in the construction layer to improve the detection accuracy and efficiency, and the water leakage detection devices 40 set at different positions are numbered, so that the subsequent determination of the leakage point is facilitated; the equipment for receiving the signal of the wireless signal transmitter 60 in the embodiment can be common equipment such as mobile phone and computer, and the signal transmission of the wireless signal transmitter 60 can be Bluetooth and wireless network.

[0031] The water leakage detection assembly 50 comprises a shell 501, the outer part of the shell 501 is provided with an internal thread, the inner part of the sleeve 30 is provided with an external thread, the shell 501 is threadedly fitted in the sleeve 30; a main control board 502 is fixedly installed in the shell 501; a water leakage detection main board 503 is integrally installed on the main control board 501; water leakage probes 504 are fixedly installed on the two sides of the bottom of the shell 501, the water leakage probes 504 vertically penetrate the bottom of the shell 501 and are fixedly connected therewith, the upper ends of the water leakage probes 504 extend into the shell 501, and the water leakage probes 504 are electrically connected with the water leakage detection main board 503; a battery compartment 505 is integrally installed at the top of the shell 501, and the outer part of the battery compartment 505 is provided with a detachable battery compartment cover matched therewith; the wireless signal transmitter 60 is electrically connected with the main control board 502, and the wireless signal transmitter 60 is installed at the bottom of the inner wall of the shell 501.

[0032] In use, the shell 501 is tightly connected with the sleeve 30 through threads, which facilitates the installation and dismounting of the water leakage detection assembly 50, facilitates the later maintenance and repair thereof, the two water leakage probes 504 are short-circuited after contacting water, thereby transmitting signals to the water leakage detection main board 503, and the main control board 502 processes information and sends an alarm signal through the wireless signal transmitter 60, the device has a compact structure, is convenient to install, has high water leakage detection sensitivity, the battery compartment 505 is designed to facilitate maintenance, a detachable storage battery is installed in the battery compartment 505, and the storage battery can supply power to the main control board 502, the water leakage detection main board 503 and the wireless signal transmitter 60.

[0033] A waterproof cover 70 is fixedly installed at the opening of the lower end of the sleeve 30. The waterproof cover 70 can effectively prevent external water from directly invading the inside of the water leakage detection device 40, protect the internal electronic elements of the shell 501 from being damaged, enhance the waterproof performance of the device, ensure stable operation in harsh environments, and improve the reliability and durability of the equipment

[0034] A plurality of evenly distributed water guide grooves 201 are formed around the top surface of the cover plate 20, and the water guide grooves 201 are connected with the hollow part at the top of the cover plate 20. When water drops fall on the water collecting barrel 10, the water flow is guided to the hollow part through the water guide grooves 201, the water flow into the water collecting barrel 10 is accelerated, the accumulation of water on the cover plate 20 is reduced, the water flow path is optimized, the water collecting efficiency is improved, and the risk of leakage caused by water accumulation is reduced.

[0035] The scheme further comprises a controller, the position of which is set according to actual conditions when the worker operates, and the controller is used to control the electrical devices used in the scheme, including but not limited to sensors, motors, telescopic rods, water pumps, electromagnetic valves, heating wires, heat pumps, display screens, computer input devices, switch buttons, communication devices, lamps, loudspeakers and microphones; the controller is an Intel processor, an AMD processor, a PLC controller, an ARM processor or a single-chip microcomputer, and is used in combination with a mainboard, a memory bar, a storage medium and a power supply, the power supply is a commercial power supply or a lithium battery; when the display screen is provided, a display card is further provided; for the operation principle of the controller, please refer to the Automatic Control Principle, the Microcontroller Principle and Application Simulation Cases and the Sensor Principle and Application published by Tsinghua University Press, and other books in the field can be read for reference; other automation control and electrical devices not mentioned belong to the knowledge well known by those skilled in the art, and will not be described here.

[0036] In the interpretation of the utility model, it needs to be explained that the terms representing the direction are only used for convenient description and understanding, and are not the unique limitation of the installation position of the specific technical features, and other achievable installation modes are not excluded.

[0037] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the utility model, and are not limited thereto; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. An underground construction water leakage removal device, comprising a water collecting barrel (10) with an open top, an installation groove (101) extending outwardly at the opening of the water collecting barrel (10), and a hollowed-out cover plate (20) placed in the installation groove (101), characterized in that: The bottom surface of the cover plate (20) is fixedly provided with a sleeve (30), the sleeve (30) is internally threadedly matched with a water leakage detection device (40), and the water leakage detection device (40) comprises a water leakage detection assembly (50) and a wireless signal transmitter (60).

2. An underground construction water leak exclusion device according to claim 1, characterized in that: The water leakage detection assembly (50) comprises: An outer shell (501) is internally provided with an inner thread, the inner surface of the sleeve (30) is externally provided with an outer thread, and the outer shell (501) is threadedly matched with the sleeve (30); A main control board (502) is fixedly arranged in the outer shell (501); A water leakage detection main board (503) is integrally arranged on the main control board (501); Water leakage probes (504) are fixedly arranged on both sides of the bottom of the outer shell (501) and electrically connected with the water leakage detection main board (503); A battery compartment (505) is integrally arranged on the top of the outer shell (501) and externally provided with a detachable battery compartment cover matched therewith; The wireless signal transmitter (60) is electrically connected with the main control board (502) and arranged on the bottom of the inner wall of the outer shell (501).

3. An underground construction water leak exclusion device according to claim 1, characterized in that: A waterproof cover (70) is fixedly arranged on the opening of the lower end of the sleeve (30).

4. An underground construction water leak exclusion apparatus according to claim 1, characterized in that: A plurality of water guide grooves (201) are arranged on the top surface of the cover plate (20) and evenly distributed, and the water guide grooves (201) are communicated with the hollow portion of the top of the cover plate (20).

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