CN216410313U - Thing networking deep basal pit ground water level remote monitoring system - Google Patents

Thing networking deep basal pit ground water level remote monitoring system Download PDF

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Publication number
CN216410313U
CN216410313U CN202122094811.0U CN202122094811U CN216410313U CN 216410313 U CN216410313 U CN 216410313U CN 202122094811 U CN202122094811 U CN 202122094811U CN 216410313 U CN216410313 U CN 216410313U
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China
Prior art keywords
fixedly connected
side wall
shell
movably connected
plates
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Expired - Fee Related
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CN202122094811.0U
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Chinese (zh)
Inventor
王兴悟
王维华
吴相荣
王英仁
刘军军
赵晋峰
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State Grid Siji Feitian Lanzhou Cloud Technology Co ltd
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State Grid Siji Feitian Lanzhou Cloud Technology Co ltd
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Priority to CN202122094811.0U priority Critical patent/CN216410313U/en
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Abstract

The utility model relates to the technical field of foundation pit underground water level monitoring, in particular to an Internet of things remote monitoring system for the underground water level of a deep foundation pit, which comprises a shell, wherein a liquid level sensor is fixedly connected at the center of the inner cavity of the shell, the bottom end of the liquid level sensor penetrates through the shell, the front side wall of the shell is fixedly connected with a box body, a clamping mechanism is arranged in the inner cavity of the box body, mounting plates are respectively and fixedly connected at the positions, close to the bottom surface, of the left side wall and the right side wall of the shell, the mounting plates are arranged in a U shape, supporting cylinders are movably connected in the mounting plates, the inner cavity of the supporting cylinders is provided with a telescopic mechanism, connecting plates are arranged below the supporting cylinders, and fixing plates are fixedly connected at the bottom surfaces of the connecting plates. Avoid being influenced by external force and causing damage.

Description

Thing networking deep basal pit ground water level remote monitoring system
Technical Field
The utility model relates to foundation pit underground water level monitoring, in particular to an Internet of things deep foundation pit underground water level remote monitoring system.
Background
The deep foundation pit refers to a project which has an excavation depth of more than 5 meters (including 5 meters), or has a depth of less than 5 meters, but has particularly complicated geological conditions, surrounding environments and underground pipelines. At the deep basal pit excavation in-process, during groundwater or the rainy season weather that needs, ponding in the foundation ditch can be more and more, and general foundation ditch four sides all can be provided with water conservancy diversion ditch and sump pit, discharges ponding in the foundation ditch, in order to accurately master the ponding water level in the foundation ditch, need install level sensor and carry out remote monitoring to ponding through the thing networking, avoid ponding process influence construction.
And level sensor among the prior art when the installation, protection machanism is all lacked to most, because the construction site is comparatively complicated, receives external influence easily and causes the damage to can not adjust supporting mechanism's support position according to the demand, it is especially not convenient during the use, thereby lead to its protective effect poor and availability factor low.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an Internet of things deep foundation pit underground water level remote monitoring system, which overcomes the defects of the prior art, most of liquid level sensors in the prior art are lack of protection mechanisms during installation, the construction site is complicated, the liquid level sensors are easily damaged by external influence, the supporting position of a supporting mechanism cannot be adjusted according to requirements, and the liquid level sensors are inconvenient to use, so that the protection effect is poor and the use efficiency is low.
In order to solve the technical problems, the utility model provides the following technical scheme:
an Internet of things deep foundation pit underground water level remote monitoring system comprises a shell, wherein a liquid level sensor is fixedly connected at the center of an inner cavity of the shell, the bottom end of the liquid level sensor penetrates through the shell, the front side wall of the shell is fixedly connected with a box body, the inner cavity of the box body is provided with a clamping mechanism, the left side wall and the right side wall of the shell are respectively and fixedly connected with a mounting plate near the bottom surface, the mounting plates are arranged in a U shape, the mounting plates are movably connected with supporting cylinders, the inner cavities of the supporting cylinders are provided with telescopic mechanisms, connecting plates are arranged below the supporting cylinders, the bottom surfaces of the connecting plates are fixedly connected with fixing plates, the bottom surfaces of the fixed plates are fixedly connected with a plurality of evenly distributed convex blocks, the positions of the front side wall and the rear side wall of the shell, which are close to the bottom surfaces, are respectively movably connected with auxiliary rods, the equal swing joint of auxiliary rod bottom has the flat board, the equal fixedly connected with toper pole of dull and stereotyped bottom surface.
According to a preferred technical scheme, the clamping mechanism comprises a circular gear, the circular gear is located in an inner cavity of a box body, the upper side wall and the lower side wall of the circular gear are respectively and fixedly connected with a rotating shaft, the other end of the rotating shaft is movably connected with the side wall of the box body, racks are respectively meshed with the front side and the rear side of the circular gear, clamping plates are respectively and fixedly connected onto the side walls of the racks, two through grooves are symmetrically formed in the left side and the right side of the front side wall of the shell, the rear side wall of each clamping plate penetrates through the corresponding through groove and is movably connected with the corresponding through groove, an arc-shaped plate is fixedly connected onto the side wall, close to the rear side, of the side wall of the box body, a threaded hole is formed in the position, close to the rear side, of the left side wall of the box body, a screw rod is movably connected into the threaded hole, the right end of the screw rod is movably connected with the rack on the rear side, and a rocker is fixedly connected to the left end of the screw rod.
According to a preferable technical scheme of the utility model, the telescopic mechanism comprises a movable plate, the movable plate is movably connected with the side wall of the inner cavity of the support cylinder, the connecting plates are movably connected with the movable plate, the top surface of the movable plate is provided with first screw holes, the first screw holes are movably connected with screw rods matched with the first screw holes, the top ends of the screw rods are fixedly connected with first bevel gears, one sides of the first bevel gears, far away from the shell, are respectively meshed with a second bevel gear, one sides of the second bevel gears, far away from the shell, are respectively and fixedly connected with movable shafts, the other ends of the movable shafts respectively penetrate through the support cylinder and are fixedly connected with rotating wheels, and the movable shafts are movably connected with the support cylinder.
As a preferred technical scheme of the utility model, the inner wall of the supporting cylinder is fixedly connected with positioning plates close to the top surface, and the threaded rod penetrates through and is movably connected with the positioning plates.
According to a preferable technical scheme of the utility model, the top surface of the mounting plate is movably connected with bolts, the top end and the side wall of the supporting cylinder are respectively provided with a second screw hole, and the bolts and the second screw holes are matched with each other.
As a preferred technical scheme of the utility model, the arc-shaped plate and the liquid level sensor are matched with each other, and the side wall of the arc-shaped plate close to one side of the liquid level sensor is fixedly connected with a soft cushion.
As a preferable technical scheme of the utility model, the top surface of the shell is movably connected with a cover plate, and the top surface of the cover plate is provided with a handle.
The embodiment of the utility model provides an Internet of things deep foundation pit underground water level remote monitoring system, which has the following beneficial effects:
1. according to the technical scheme, the shell, the box body and the clamping mechanism are matched with each other, so that the liquid level sensor is protected and is clamped and fixed, and damage caused by external force is avoided;
2. this technical scheme passes through mutually supporting between mounting panel, bolt, a support section of thick bamboo and the telescopic machanism, can adjust the length back angle of a support section of thick bamboo according to the demand, be suitable for with different construction sites, can its availability factor of effectual improvement.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a perspective view of the present invention in a bottom configuration;
FIG. 2 is a rear oblique perspective view of the present invention;
FIG. 3 is a perspective view of a cross-sectional structure of the telescoping mechanism;
FIG. 4 is an enlarged view taken at A in FIG. 1;
fig. 5 is an enlarged view at B in fig. 1.
In the figure: 1. a housing; 2. a liquid level sensor; 3. a box body; 4. a clamping mechanism; 41. a circular gear; 42. a rotating shaft; 43. a rack; 44. a through groove; 5. a screw; 6. a rocker; 7. a splint; 8. an arc-shaped plate; 9. mounting a plate; 10. a support cylinder; 11. a telescoping mechanism; 111. a movable plate; 112. a first screw hole; 113. a threaded rod; 114. a first bevel gear; 115. a second bevel gear; 12. a connecting plate; 13. a fixing plate; 14. a bump; 15. an auxiliary lever; 16. a flat plate; 17. a tapered rod; 18. a bolt; 19. a second screw hole; 20. a cover plate; 21. positioning a plate; 22. a soft cushion; 23. a movable shaft; 24. a rotating wheel.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-5, an Internet of things remote monitoring system for underground water level of deep foundation pit comprises a housing 1, a liquid level sensor 2 is fixedly connected to the center of the inner cavity of the housing 1, the bottom end of the liquid level sensor 2 penetrates through the housing 1, a box body 3 is fixedly connected to the front side wall of the housing 1, a clamping mechanism 4 is arranged in the inner cavity of the box body 3, mounting plates 9 are respectively and fixedly connected to the left and right side walls of the housing 1 near the bottom surface, the mounting plates 9 are in U-shaped arrangement, supporting cylinders 10 are movably connected in the mounting plates 9, bolts 18 are movably connected to the top surfaces of the mounting plates 9, second screw holes 19 are respectively formed in the top ends and the side walls of the supporting cylinders 10, the bolts 18 are matched with the second screw holes 19, a telescopic mechanism 11 is arranged in the inner cavity of the supporting cylinders 10, connecting plates 12 are respectively arranged below the supporting cylinders 10, fixing plates 13 are fixedly connected to the bottom surfaces of the connecting plates 12, a plurality of evenly distributed lugs 14 are fixedly connected to the bottom surfaces of the fixing plates 13, the front side wall and the rear side wall of the shell 1 are respectively movably connected with an auxiliary rod 15 near the bottom surface, the bottom ends of the auxiliary rods 15 are respectively movably connected with a flat plate 16, the bottom surfaces of the flat plates 16 are respectively and fixedly connected with a conical rod 17, the top surface of the shell 1 is movably connected with a cover plate 20, and the top surface of the cover plate 20 is provided with a handle;
the clamping mechanism 4 comprises a circular gear 41, the circular gear 41 is positioned in the inner cavity of the box body 3, the upper side wall and the lower side wall of the circular gear 41 are respectively and fixedly connected with a rotating shaft 42, the other end of the rotating shaft 42 is movably connected with the side wall of the box body 3, racks 43 are respectively meshed with the front side and the rear side of the circular gear 41, clamping plates 7 are respectively and fixedly connected onto the side walls of the racks 43, two through grooves 44 are symmetrically formed in the left side and the right side of the front side wall of the shell 1, the rear side wall of the clamping plate 7 penetrates through the through grooves 44 and is movably connected with the through grooves, arc plates 8 are respectively and fixedly connected onto the side wall of the clamping plate 7 close to the liquid level sensor 2, the arc plates 8 and the liquid level sensor 2 are mutually matched, cushions 22 are respectively and fixedly connected onto the side wall of the arc plates 8 close to the liquid level sensor 2, threaded holes are formed in the position of the left side wall of the box body 3 close to the rear side, threaded holes are movably connected with screw rods 5, the right ends of the screw rods are movably connected with the rear side racks 43, and the rocker 6 is fixedly connected with the left ends of the screw rods 5;
in this embodiment, through mutually supporting between casing 1, box body 3 and the fixture 4, when protecting level sensor 2, carry out centre gripping fixed operation to it, avoid receiving the influence of external force and cause the damage.
The telescopic mechanism 11 comprises a movable plate 111, the movable plate 111 is movably connected with the side wall of the inner cavity of the support cylinder 10, the connecting plates 12 are movably connected with the movable plate 111, the top surface of the movable plate 111 is provided with a first screw hole 112, the first screw hole 112 is internally and movably connected with a threaded rod 113 matched with the first screw hole, the top end of the threaded rod 113 is fixedly connected with a first bevel gear 114, one side of the first bevel gear 114, which is far away from the shell 1, is engaged with a second bevel gear 115, the side wall of the second bevel gear 115, which is far away from the shell 1, is fixedly connected with a movable shaft 23, the other end of the movable shaft 23 penetrates through the support cylinder 10 and is fixedly connected with a rotating wheel 24, the movable shaft 23 is movably connected with the support cylinder 10, the position, which is close to the top surface, of the inner wall of the support cylinder 10 is fixedly connected with a positioning plate 21, and the threaded rod 113 penetrates through the positioning plate 21 and is movably connected with the positioning plate;
in this embodiment, through mutually supporting between mounting panel 9, bolt 18, a support section of thick bamboo 10 and the telescopic machanism 11, can adjust the length back angle of a support section of thick bamboo 10 according to the demand, be suitable for with different construction sites, can effectual improvement its availability factor.
The working principle is as follows: when the technical scheme is used, firstly, the liquid level sensor 2 is installed in a shell 1, then a rocker 6 is rotated to drive a screw rod 5 to rotate, so that the screw rod 5 drives a rear side rack 43 to move towards the right side, the rear side rack 43 drives a front side rack 43 to move towards the left side through a meshing circular gear 41, the two side racks 43 drive an arc-shaped plate 8 through a clamping plate 7 to clamp and fix the liquid level sensor 2, the damage caused by shaking due to the influence of external force is avoided, then the shell 1 is fixed on a proper position, firstly, the length of a movable plate 111 is adjusted according to the field, a movable shaft 23 is driven to rotate through a rotating wheel 24, the movable shaft 23 drives a second bevel gear 115 to rotate, the second bevel gear 115 is meshed with a first bevel gear 114 to drive a threaded rod 113 to rotate, the movable plate 111 is driven to extend through the matching of the threaded rod 113 and a first screw hole 112, when the movable plate 111 extends to a proper length, the rotation of the rotating wheel 24 is stopped, the angle of the supporting cylinder 10 is adjusted according to the requirement, the fixing operation of the supporting cylinder 10 is released by loosening the bolt 18, the supporting cylinder 10 is rotated to a specified angle, the bolt 18 is inserted into the appropriate second screw hole 19, the angle adjustment of the supporting cylinder 10 is completed, the shell 1 is placed at a specified position, and the rotating wheel 24 is rotated again, so that the movable plate 111 drives the fixed plate 13 to move outwards through the connecting plate 12 and extrude with the pit surfaces at two sides, the stability can be increased by using the bump 14, after the pit surfaces are tightly propped by the movable plates 111 at two sides, the installation of the shell 1 is completed, meanwhile, the liquid level sensor 2 is positioned in accumulated water, the supporting cylinder 10 can be vertically placed for supporting, the shell 1 can be supported in an auxiliary mode by using the auxiliary rod 15, and the use stability of the shell 1 is improved.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The remote monitoring system for the underground water level of the deep foundation pit of the Internet of things comprises a shell (1) and is characterized in that a liquid level sensor (2) is fixedly connected to the center of an inner cavity of the shell (1), the bottom end of the liquid level sensor (2) penetrates through the shell (1), a box body (3) is fixedly connected to the front side wall of the shell (1), a clamping mechanism (4) is arranged in the inner cavity of the box body (3), mounting plates (9) are respectively and fixedly connected to the positions, close to the bottom surface, of the left side wall and the right side wall of the shell (1), the mounting plates (9) are arranged in a U shape, supporting cylinders (10) are movably connected in the mounting plates (9), telescopic mechanisms (11) are arranged in the inner cavity of each supporting cylinder (10), connecting plates (12) are arranged below the supporting cylinders (10), fixing plates (13) are fixedly connected to the bottom surfaces of the connecting plates (12), and a plurality of uniformly distributed convex blocks (14) are fixedly connected to the bottom surfaces of the fixing plates (13), lateral wall department is close to the bottom surface around casing (1) swing joint respectively has auxiliary rod (15), the equal swing joint in auxiliary rod (15) bottom has dull and stereotyped (16), dull and stereotyped (16) bottom surface equal fixedly connected with toper pole (17).
2. The Internet of things deep foundation pit underground water level remote monitoring system according to claim 1, wherein the clamping mechanism (4) comprises a circular gear (41), the circular gear (41) is located in the inner cavity of the box body (3), the upper side wall and the lower side wall of the circular gear (41) are respectively fixedly connected with a rotating shaft (42), the other end of the rotating shaft (42) is movably connected with the side wall of the box body (3), racks (43) are respectively meshed with the front side and the rear side of the circular gear (41), clamping plates (7) are fixedly connected onto the side walls of the racks (43), two through grooves (44) are symmetrically formed in the front side wall and the rear side wall of the shell (1), the rear side wall of the clamping plate (7) penetrates through the through grooves (44) and is movably connected with the through grooves, an arc-shaped plate (8) is fixedly connected onto the side wall of the clamping plate (7) close to the liquid level sensor (2), and a threaded hole is formed in the left side wall of the box body (3) close to the rear side, the screw rod (5) is movably connected in the threaded hole, the right end of the screw rod (5) is movably connected with the rear side rack (43), and the rocker (6) is fixedly connected with the left end of the screw rod (5).
3. The Internet of things deep foundation pit underground water level remote monitoring system according to claim 1, wherein the telescopic mechanism (11) comprises a movable plate (111), the movable plate (111) is movably connected with the side wall of the inner cavity of the support cylinder (10), the connecting plates (12) are movably connected with the movable plate (111), the top surfaces of the movable plate (111) are respectively provided with a first screw hole (112), the first screw holes (112) are internally and movably connected with a threaded rod (113) matched with the first screw holes, the top ends of the threaded rods (113) are respectively and fixedly connected with a first bevel gear (114), one side of the first bevel gear (114) far away from the shell (1) is respectively engaged with a second bevel gear (115), the side wall of the second bevel gear (115) far away from the shell (1) is respectively and fixedly connected with a movable shaft (23), the other end of the movable shaft (23) penetrates through the support cylinder (10) and is fixedly connected with a rotating wheel (24), the movable shaft (23) is movably connected with the support cylinder (10).
4. The Internet of things deep foundation pit underground water level remote monitoring system according to claim 3, wherein the inner walls of the supporting cylinders (10) near the top surface are fixedly connected with positioning plates (21), and the threaded rods (113) penetrate through the positioning plates (21) and are movably connected with the positioning plates.
5. The internet of things deep foundation pit underground water level remote monitoring system according to claim 1, wherein bolts (18) are movably connected to the top surface of the mounting plate (9), second screw holes (19) are respectively formed in the top end and the side wall of the supporting cylinder (10), and the bolts (18) and the second screw holes (19) are arranged in a matched mode.
6. The Internet of things deep foundation pit underground water level remote monitoring system according to claim 2, wherein the arc-shaped plate (8) and the liquid level sensor (2) are matched with each other, and the side wall of the arc-shaped plate (8) close to one side of the liquid level sensor (2) is fixedly connected with a cushion (22).
7. The remote monitoring system for the water level of the deep foundation pit of the internet of things according to claim 1, wherein a cover plate (20) is movably connected to the top surface of the shell (1), and a handle is mounted on the top surface of the cover plate (20).
CN202122094811.0U 2021-09-01 2021-09-01 Thing networking deep basal pit ground water level remote monitoring system Expired - Fee Related CN216410313U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122094811.0U CN216410313U (en) 2021-09-01 2021-09-01 Thing networking deep basal pit ground water level remote monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122094811.0U CN216410313U (en) 2021-09-01 2021-09-01 Thing networking deep basal pit ground water level remote monitoring system

Publications (1)

Publication Number Publication Date
CN216410313U true CN216410313U (en) 2022-04-29

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Application Number Title Priority Date Filing Date
CN202122094811.0U Expired - Fee Related CN216410313U (en) 2021-09-01 2021-09-01 Thing networking deep basal pit ground water level remote monitoring system

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117570324A (en) * 2024-01-17 2024-02-20 深圳市极客智能科技有限公司 LED display screen unit and spliced LED display screen thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117570324A (en) * 2024-01-17 2024-02-20 深圳市极客智能科技有限公司 LED display screen unit and spliced LED display screen thereof
CN117570324B (en) * 2024-01-17 2024-04-16 深圳市极客智能科技有限公司 LED display screen unit and spliced LED display screen thereof

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Granted publication date: 20220429