House building underground waterproof project supervision device

Abstract

The utility model discloses a house building underground waterproof project supervision device, belongs to the technical field of water level monitoring, and aims to solve the problems that the structure is tedious and the monitoring accuracy is easily affected by aging of natural environment factors. The house building underground waterproof project supervision device comprises a monitoring well, water is contained in the monitoring well, and the water surface of the monitoring well serves as the water level; a reading mechanism is arranged on the mounting plate, a water level monitoring mechanism is arranged in the monitoring well on the right side of the reading mechanism, and an early warning device is mounted on the upper portion of the mounting plate on the rear side of the reading mechanism and electrically connected with the water level monitoring mechanism. According to the water level monitoring device, the water level monitoring mechanism is arranged, the structure is simple, the water level can be monitored in time, meanwhile, early warning is conducted on the water level through the early warning device, the practicability of the device is improved, and the water level is monitored through the reading mechanism in cooperation with the water level monitoring mechanism; and the height of the water level can be monitored and displayed in real time, so that a corresponding processing method can be made for engineering construction.

Description

Technical Field

[0001] The utility model belongs to the technical field of water level monitoring, and in particular relates to a supervision device for underground waterproofing engineering of building construction. Background Art

[0002] At present, high-rise and super-high-rise buildings mostly use compensatory foundations due to the heavy upper loads. Generally, multi-story basements are set up to facilitate the stability of the buildings. However, this leads to a large foundation burial depth and deep foundation pit excavation. Especially when excavating deep foundation pits in areas with high groundwater levels, the soil aquifer is cut off, and groundwater will continue to seep into the foundation pit, causing sand flow, slope instability or a decrease in the bearing capacity of the foundation.

[0003] The prior art patent announcement number is CN214372803U, which is a kind of building underground waterproof engineering supervision device. The above patent includes a monitoring well, an automatic retractable control component and a monitoring and early warning device. The monitoring well is arranged under the ground. The automatic retractable monitoring component and the monitoring and early warning device are arranged on the ground and one side of the monitoring well. The monitoring and early warning device includes a monitoring box, a data monitoring device, a connecting gear, a worm wheel, a worm and a motor. The data monitoring device is arranged in the monitoring box, the worm wheel is arranged in the monitoring box for rotation, the worm is arranged in the monitoring box for rotation, and the worm wheel and the worm are meshed. , the motor is arranged in the monitoring box; the traction rope is automatically controlled to be retracted and extended through the automatic retraction and extension control component, and at the same time, it drives the pointer of the data monitoring device to provide early warning of water level data for underground waterproof engineering supervision device for building construction. However, there are still the following deficiencies in actual use: from a practical point of view, the device monitors the change of water level through the floating plate set on the water level, and is connected through multiple sets of pulleys to enable normal monitoring. The coordination between the structures is relatively cumbersome, and because the structure is in an exposed state, it is easily aged by natural factors, thereby reducing the accuracy of its monitoring and causing the monitoring work to be unsuccessful.

[0004] Therefore, a monitoring device for underground waterproofing engineering of building construction is needed to solve the problem in the prior art that the structure is complicated and easily affected by aging due to natural environmental factors and the monitoring accuracy is affected. Utility Model Content

[0005] The purpose of the utility model is to provide a building construction underground waterproof engineering supervision device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a supervision device for underground waterproofing engineering of building construction, including a monitoring well, wherein there is water in the monitoring well and the water surface is used as the water level, a mounting plate is arranged on the left side of the upper part of the monitoring well, a reading mechanism is arranged on the mounting plate, a water level monitoring mechanism is arranged in the monitoring well on the right side of the reading mechanism, and an early warning device is installed on the upper part of the mounting plate behind the reading mechanism and is electrically connected to the water level monitoring mechanism.

[0007] It should be noted in the scheme that the water level monitoring mechanism includes two fixed blocks, the two fixed blocks are fixedly installed on the left side of the monitoring well and arranged up and down, a monitoring tube is fixedly installed in the fixed block, a lower sensor is fixedly installed near the bottom end of the monitoring tube, an upper sensor is fixedly installed near the upper end of the monitoring tube, and a monitoring ball is slidably arranged in the monitoring tube between the upper sensor and the lower sensor.

[0008] It is further worth noting that the upper sensor is arranged below the top height of the monitoring well, the bottom end of the monitoring pipe is arranged close to the bottom of the monitoring well, and the lower sensor is arranged above the bottom end thereof.

[0009] It should be further explained that the monitoring ball is made of lightweight material, and the diameter of the monitoring ball is consistent with the diameter of the monitoring tube.

[0010] As a preferred embodiment, the reading mechanism includes a first support plate, which is fixedly mounted on the upper part of the mounting plate and corresponds to the top of the monitoring tube, a connecting tube is fixedly connected to the first support plate and is connected to the monitoring tube, a limiting tube is fixedly connected to the left side of the connecting tube, an air outlet is fixedly connected to the left side of the limiting tube, a second support plate is fixedly connected to the air outlet and mounted on the upper part of the mounting plate, a limiting plate is slidably arranged in the limiting tube, and a scale line is arranged on the outside of the limiting tube.

[0011] As a preferred implementation, the limiting tube is made of transparent glass, and the diameter of the limiting tube is larger than the diameter of the monitoring tube.

[0012] As a preferred implementation, a sealing gasket is provided between the limiting plate and the inner wall of the limiting tube, and the limiting plate slides inside the limiting tube through the sealing gasket.

[0013] Compared with the prior art, the utility model provides a building construction underground waterproof engineering supervision device, which has at least the following beneficial effects:

[0014] (1) The water level monitoring mechanism is simple in structure and can monitor the water level in time. At the same time, the water level is warned through the early warning device, thereby improving the practicability of the device.

[0015] (2) By setting up a reading mechanism and cooperating with the water level monitoring mechanism to monitor the water level, the water level height can be monitored and displayed in real time so as to make corresponding treatment measures for the engineering construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2It is a schematic diagram of the internal cutaway structure of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the utility model.

[0019] In the figure: 1. monitoring well; 101. water level; 2. mounting plate; 3. water level monitoring mechanism; 301. fixing block; 302. monitoring tube; 303. upper sensor; 304. lower sensor; 305. monitoring ball; 4. early warning device; 5. reading mechanism; 501. first support plate; 502. connecting tube; 503. limit tube; 504. air outlet; 505. second support plate; 506. limit plate; 507. engraved line. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the embodiments.

[0021] See also Figure 1-3 The utility model provides a supervision device for underground waterproof engineering of building construction, including a monitoring well 1, wherein there is water in the monitoring well 1 and the water surface thereof is taken as a water level 101, a mounting plate 2 is arranged on the upper left side of the monitoring well 1, a reading mechanism 5 is arranged on the mounting plate 2, a water level monitoring mechanism 3 is arranged in the monitoring well 1 on the right side of the reading mechanism 5, an early warning device 4 is installed on the upper part of the mounting plate 2 at the rear side of the reading mechanism 5 and is electrically connected to the water level monitoring mechanism 3.

[0022] By cooperating with the early warning device 4, the water level 101 in the monitoring well 1 can be monitored for early warning so as to make corresponding construction arrangements. Meanwhile, by using the reading mechanism 5, the height change of the water level 101 can be observed in real time so as to make corresponding work.

[0023] Further as Figure 1-3 As shown, it is worth specifically explaining that the water level monitoring mechanism 3 includes two fixed blocks 301, the two fixed blocks 301 are fixedly installed on the left side of the monitoring well 1 and arranged up and down, a monitoring tube 302 is fixedly installed in the fixed block 301, a lower sensor 304 is fixedly installed near the bottom end of the monitoring tube 302, an upper sensor 303 is fixedly installed near the upper end of the monitoring tube 302, a monitoring ball 305 is slidably arranged in the monitoring tube 302 between the upper sensor 303 and the lower sensor 304, the upper sensor 303 is arranged at a height lower than the top of the monitoring well 1, the bottom end of the monitoring tube 302 is arranged near the bottom of the monitoring well 1, and the lower sensor 304 is arranged higher than its bottom end, the monitoring ball 305 is made of lightweight material, and the diameter of the monitoring ball 305 is consistent with the diameter of the monitoring tube 302.

[0024] When the water level 101 in the monitoring well 1 changes, as the water level 101 rises, the bottom of the monitoring tube 302 is submerged. Since there is a distance between the lower sensor 304 and the bottom of the monitoring tube 302, the air pressure change within this distance pushes the monitoring ball 305 to slide in the monitoring tube 302, and the monitoring ball 305 leaves the lower sensor 304. At this time, the early warning device 4 will issue a water level change early warning prompt. As the water level 101 continues to rise, the monitoring ball 305 will contact the upper sensor 303. At this time, the early warning device 4 will issue a water level 101 too high early warning prompt to remind that the water level 101 is too high and corresponding construction arrangements are needed to lower the water level 101.

[0025] According to the above working process, it can be known that the water level monitoring mechanism 3 is simple in structure and can monitor the water level 101 in time. At the same time, the water level 101 is warned by the warning device 4, thereby improving the practicability of the device.

[0026] Further as Figure 1-3 As shown, it is worth specifically explaining that the reading mechanism 5 includes a first support plate 501, which is fixedly installed on the upper part of the mounting plate 2 and corresponds to the top of the monitoring tube 302. A connecting tube 502 is fixedly connected to the first support plate 501 and is connected to the monitoring tube 302. A limiting tube 503 is fixedly connected to the left side of the connecting tube 502. An air outlet 504 is fixedly connected to the left side of the limiting tube 503. A second support plate 505 is fixedly connected to the air outlet 504 and is installed on the upper part of the mounting plate 2. A limiting plate 506 is slidably arranged in the limiting tube 503. A scale line 507 is arranged on the outer side of the limiting tube 503. The limiting tube 503 is made of transparent glass. The diameter of the limiting tube 503 is larger than the diameter of the monitoring tube 302. A sealing gasket is arranged between the limiting plate 506 and the inner wall of the limiting tube 503, and slides with the limiting tube 503 through the limiting plate 506.

[0027] Through the operation of the water level monitoring mechanism 3, as the water level 101 rises, the air pressure change in the monitoring tube 302 pushes the limit plate 506 in the limit tube 503 to move to the left, and the scale line 507 is used to read the change in height of the water level 101 so as to make corresponding work arrangements.

[0028] This solution has the following working process: when this device is used, the monitoring tube 302 is installed in the monitoring well 1 through the fixing block 301, and is electrically connected to the early warning device 4, so that the upper sensor 303 and the lower sensor 304 are connected to the early warning device 4. At this time, the monitoring ball 305 is in contact with the lower sensor 304, and then the early warning device 4 prompts that the water level 101 in the monitoring well 1 is normal. When the water level 101 in the monitoring well 1 changes, the bottom of the monitoring tube 302 is submerged as the water level 101 rises. Since there is a distance between the lower sensor 304 and the bottom of the monitoring tube 302, the air pressure change within this distance is used to infer The dynamic monitoring ball 305 slides in the monitoring tube 302, and the monitoring ball 305 leaves the lower sensor 304. At this time, the early warning device 4 will issue a water level change early warning prompt, and the air pressure change in the monitoring tube 302 pushes the limit plate 506 in the limit tube 503 to move to the left. The scale line 507 is used to read the change in height of the water level 101 so as to make corresponding work arrangements. As the water level 101 continues to rise, the monitoring ball 305 will contact the upper sensor 303. At this time, the early warning device 4 will issue a water level 101 too high early warning prompt to remind that the water level 101 is too high and corresponding construction arrangements are needed to lower the water level 101.

[0029] In summary: the water level monitoring mechanism 3 is set up with a simple structure, and can monitor the water level 101 in time. At the same time, the water level 101 can be warned through the early warning device 4, thereby improving the practicability of the device; the reading mechanism 5 is set up, in cooperation with the water level monitoring mechanism 3 to monitor the water level 101, the height of the water level 101 can be monitored and displayed in real time, so as to make corresponding treatment measures for the engineering construction.

Claims

1. A monitoring device for underground waterproofing engineering of building construction, comprising a monitoring well (1), characterized in that: The monitoring well (1) contains water and the water surface is taken as a water level (101). A mounting plate (2) is provided on the upper left side of the monitoring well (1). A reading mechanism (5) is provided on the mounting plate (2). A water level monitoring mechanism (3) is provided on the right side of the reading mechanism (5) in the monitoring well (1). The water level monitoring mechanism (3) comprises two fixing blocks (301). The two fixing blocks (301) are fixedly installed on the left side of the monitoring well (1) and arranged vertically. The fixing blocks (301) are fixedly installed on the upper left side of the monitoring well (1). A monitoring tube (302) is fixedly installed, a lower sensor (304) is fixedly installed near the bottom end of the monitoring tube (302), an upper sensor (303) is fixedly installed near the upper end of the monitoring tube (302), a monitoring ball (305) is slidably arranged in the monitoring tube (302) between the upper sensor (303) and the lower sensor (304), and an early warning device (4) is installed on the upper part of the mounting plate (2) at the rear side of the reading mechanism (5) and is electrically connected to the water level monitoring mechanism (3).

2. A building construction underground waterproofing engineering supervision device according to claim 1, characterized in that: The upper sensor (303) is arranged at a height lower than the top of the monitoring well (1), the bottom end of the monitoring pipe (302) is arranged close to the bottom of the monitoring well (1), and the lower sensor (304) is arranged above the bottom end thereof.

3. A building construction underground waterproofing engineering supervision device according to claim 1, characterized in that: The monitoring ball (305) is made of a lightweight material, and the diameter of the monitoring ball (305) is set to be consistent with the inner diameter of the monitoring tube (302).

4. A building construction underground waterproofing engineering supervision device according to claim 1, characterized in that: The reading mechanism (5) comprises a first support plate (501), the first support plate (501) being fixedly mounted on the upper part of the mounting plate (2) and corresponding to the top end of the monitoring tube (302), the first support plate (501) being fixedly connected to a connecting tube (502) and being in communication with the monitoring tube (302), the connecting tube (502) being fixedly connected to a limiting tube (503) on the left side, the limiting tube (503) being fixedly connected to an air outlet (504) on the left side, the air outlet (504) being fixedly connected to a second support plate (505) and being mounted on the upper part of the mounting plate (2), the limiting tube (503) being slidably provided with a limiting plate (506), and the outer side of the limiting tube (503) being provided with a scale line (507).

5. A building construction underground waterproofing engineering supervision device according to claim 4, characterized in that: The limiting tube (503) is made of transparent glass material, and the diameter of the limiting tube (503) is larger than the diameter of the monitoring tube (302).

6. A building construction underground waterproofing engineering supervision device according to claim 4, characterized in that: A sealing gasket is provided between the limiting plate (506) and the inner wall of the limiting tube (503), and slides inside the limiting tube (503) through the sealing gasket.

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