CN209975495U - Monitoring and alarming device for foundation pit well point dewatering - Google Patents

Abstract

The utility model discloses a monitoring alarm device for foundation ditch well point precipitation, including the well body, the inner chamber movable mounting of well body has the stand, the both sides swing joint of stand has a plurality of stiffeners, the front of stand is from last to having a plurality of level sensor of swing joint down in proper order, the top fixedly connected with casing of stand, the top fixedly connected with photovoltaic board of casing, the left side fixedly connected with dc-to-ac converter at casing inner chamber top, the left side fixedly connected with singlechip of casing inner chamber bottom, the inner chamber of casing and the right side fixedly connected with time-recorder that is located the singlechip. The utility model discloses a set up the cooperation of pit body, stand, stiffener, level sensor, casing, photovoltaic board, dc-to-ac converter, singlechip and time-recorder, solved traditional foundation ditch well detection mode, all be that the staff is artifical manual, detect through the water gauge, detection efficiency is lower to there is the problem of certain potential safety hazard.

Description

Monitoring and alarming device for foundation pit well point dewatering

Technical Field

The utility model relates to a monitoring alarm equipment technical field specifically is a monitoring alarm device for foundation ditch well point dewatering.

Background

Foundation pit dewatering refers to when excavation foundation pit, ground water level is higher than the excavation bottom surface, groundwater can constantly permeate in the hole, can be under dry condition under the construction for guaranteeing the foundation pit, prevent the slope unstability, the basic quicksand, the uplift of hole bottom, the dewatering work of doing is descended to hole bottom piping and ground bearing capacity, current basic pit well water level monitoring mode, the staff all passes through the water gauge, carry out the manual work and detect, detection efficiency is lower, and the security is relatively poor, unable its water level condition of real-time detection, just so there is the potential safety hazard easily, for this reason, we propose the monitoring alarm device who is used for foundation pit well point dewatering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a monitoring alarm device for foundation ditch well point dewatering possesses the inside water level condition of real-time detection foundation ditch well to the advantage of warning in real time has solved traditional foundation ditch well detection mode, and it is artifical manual all to be the staff, detects through the water gauge, and detection efficiency is lower, thereby has the problem of certain potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: a monitoring alarm device for foundation ditch well point precipitation, including the well body, the inner chamber movable mounting of well body has the stand, the both sides swing joint of stand has a plurality of stiffeners, the front of stand is from last to a plurality of level sensor of swing joint down in proper order, the top fixedly connected with casing of stand, the top fixedly connected with photovoltaic board of casing, the left side fixedly connected with dc-to-ac converter at casing inner chamber top, the left side fixedly connected with singlechip of casing inner chamber bottom, the inner chamber of casing just is located the right side fixedly connected with time-recorder of singlechip.

Preferably, the right side of the top of the inner cavity of the shell is fixedly connected with a power supply block, and anti-corrosion layers are coated on the surfaces of the upright posts and the reinforcing rods.

Preferably, both sides of the shell are fixedly connected with speakers, and dust covers are arranged on the surfaces of the speakers.

Preferably, the front of casing is from last to first display and the second display of fixedly connected with down in proper order, the surface of first display and second display all is provided with protective glass.

Preferably, the back of the shell is movably connected with radiating fan blades, and the back of the shell is movably connected with a mesh enclosure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the cooperation of pit body, stand, stiffener, level sensor, casing, photovoltaic board, dc-to-ac converter, singlechip and time-recorder, solved traditional foundation ditch well detection mode, all be that the staff is artifical manual, detect through the water gauge, detection efficiency is lower to there is the problem of certain potential safety hazard.

2. The utility model has the advantages that the power supply block is arranged, the power supply effect of the device is realized, the photovoltaic panel absorbs solar energy, the inverter converts the solar energy into electric energy and supplies power to the power supply block, thereby ensuring the normal operation of the device, the corrosion resistance effect of the upright post and the reinforcing rod is enhanced by the anti-corrosion layer, the service life of the upright post and the reinforcing rod is prolonged, the loudspeaker is arranged, when the highest liquid level sensor detects the water level, the liquid level in the surface pit body is too high, the singlechip controls the loudspeaker to send a loud-speaking alarm to a worker, thereby facilitating the worker to dismantle safety measures in time, the dust is prevented from entering the loudspeaker by arranging the dust cover, the first display and the second display are arranged, the time display and the liquid level height display effect are realized, the glass is protected by arranging the protective glass, the effect of protection first display and second display has been played, through having set up the heat dissipation flabellum, has played and has carried out radiating effect to the casing, through having set up the screen panel, avoids the inside dust that gets into of casing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a back view of the housing of the present invention.

In the figure: 1 well body, 2 stands, 3 stiffeners, 4 level sensor, 5 casings, 6 photovoltaic boards, 7 inverters, 8 power supply blocks, 9 singlechips, 10 timers, 11 speakers, 12 first displays, 13 second displays, 14 heat dissipation fan blades and 15 mesh enclosures.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a monitoring alarm device for foundation pit well point precipitation comprises a well body 1, wherein an inner cavity of the well body 1 is movably provided with a stand column 2, two sides of the stand column 2 are movably connected with a plurality of reinforcing rods 3, the front surface of the stand column 2 is sequentially and movably connected with a plurality of liquid level sensors 4 from top to bottom, the top of the stand column 2 is fixedly connected with a shell 5, the top of the shell 5 is fixedly connected with a photovoltaic panel 6, the left side of the top of the inner cavity of the shell 5 is fixedly connected with an inverter 7, the left side of the bottom of the inner cavity of the shell 5 is fixedly connected with a singlechip 9, the inner cavity of the shell 5 is fixedly connected with a timer 10 on the right side of the singlechip 9, the right side of the top of the inner cavity of the shell 5 is fixedly connected with a power supply block 8, the surfaces of the stand column 2 and, the front side of the shell 5 is fixedly connected with a first display 12 and a second display 13 from top to bottom in sequence, the surfaces of the first display 12 and the second display 13 are respectively provided with protective glass, the back side of the shell 5 is movably connected with a radiating fan blade 14, the back side of the shell 5 is movably connected with a mesh enclosure 15, the power supply block 8 is arranged to supply power to the device, the photovoltaic panel 6 absorbs solar energy, the inverter 7 converts the solar energy into electric energy and supplies power to the power supply block 8, so that the normal operation of the device is ensured, the corrosion resistance effect of the upright post 2 and the reinforcing rod 3 is enhanced by arranging the corrosion resistance layer, the service life of the device is prolonged, the loudspeaker 11 is arranged, when the highest liquid level sensor 4 detects a water level, the liquid level in the surface pit body 1 is too high, the singlechip 9 controls the loudspeaker 11, send the alarm of raising one's voice to the staff, thereby make things convenient for the staff in time to dismantle safety measure, through having set up the dust cover, avoid the dust to get into the inside of speaker 11, through having set up first display 12 and second display 13, the effect of display time and liquid level height has been played, through having set up protection glass, the effect of protecting first display 12 and second display 13 has been played, through having set up heat dissipation flabellum 14, the effect of carrying out the heat dissipation has been played to casing 5, through having set up screen panel 15, avoid the inside dust that gets into of casing 5.

During the use, through having set up level sensor 4, the effect of detecting 1 inside liquid level height of well body has been played, through having set up photovoltaic board 6, dc-to-ac converter 7 and power supply piece 8, the effect of supplying power to the device has been played, through having set up timer 10, the effect of record time has been played, through having set up speaker 11, the effect of reminding the staff of raising one's voice has been played, through having set up first display 12 and second display 13, the effect of demonstration detected data and actual water level has been played, through having set up heat dissipation flabellum 14, the effect of dispelling the heat has been played to casing 5, through having set up stiffener 3, the stability of stand 2 has been strengthened.

In summary, the following steps: this a monitoring alarm device for foundation ditch well point dewatering has solved traditional foundation ditch well detection mode through the cooperation of well body 1, stand 2, stiffener 3, level sensor 4, casing 5, photovoltaic board 6, dc-to-ac converter 7, singlechip 9 and time-recorder 10, all is that the staff is artifical manual, detects through the water gauge, and detection efficiency is lower to there is the problem of certain potential safety hazard.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A monitoring alarm device for foundation ditch well point precipitation, including well body (1), its characterized in that: the utility model discloses a well, including pit well body (1), inner chamber movable mounting has stand (2), the both sides swing joint of stand (2) has a plurality of stiffeners (3), the front of stand (2) is from last to a plurality of level sensor (4) of swing joint in proper order down, the top fixedly connected with casing (5) of stand (2), the top fixedly connected with photovoltaic board (6) of casing (5), the left side fixedly connected with dc-to-ac converter (7) at casing (5) inner chamber top, the left side fixedly connected with singlechip (9) of casing (5) inner chamber bottom, the inner chamber of casing (5) just is located right side fixedly connected with time-recorder (10) of singlechip (9).

2. The monitoring alarm device for foundation pit well point precipitation of claim 1, wherein: the right side of the top of the inner cavity of the shell (5) is fixedly connected with a power supply block (8), and anti-corrosion layers are coated on the surfaces of the upright post (2) and the reinforcing rod (3).

3. The monitoring alarm device for foundation pit well point precipitation of claim 1, wherein: the loudspeaker (11) is fixedly connected to the two sides of the shell (5), and a dust cover is arranged on the surface of the loudspeaker (11).

4. The monitoring alarm device for foundation pit well point precipitation of claim 1, wherein: the front of casing (5) is from last to first display (12) and second display (13) of fixedly connected with down in proper order, the surface of first display (12) and second display (13) all is provided with protective glass.

5. The monitoring alarm device for foundation pit well point precipitation of claim 1, wherein: the back of the shell (5) is movably connected with radiating fan blades (14), and the back of the shell (5) is movably connected with a mesh enclosure (15).

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