CN217005992U

CN217005992U - Cable pit water level monitoring early warning device

Info

Publication number: CN217005992U
Application number: CN202122538465.0U
Authority: CN
Inventors: 张泮传; 陈宏志; 王丹阳
Original assignee: Huizhou City Gas Development Co ltd
Current assignee: Huizhou City Gas Development Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-07-19
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses a cable trench water level monitoring and early warning device which comprises a ground wallboard, a first connecting column, a guide rail, a second connecting column, a bottom plate, a floating ball and a floating rod, wherein the bottom plate is arranged at the upper end of the underground wallboard, the ground wallboard is arranged at the upper end of the bottom plate, the floating rod is arranged on one side of the underground wallboard, the floating ball is arranged at the lower end of the floating rod, the guide rail is arranged on one side of the ground wallboard, a moving block is slidably arranged on the surface of the guide rail, and the moving block is connected with the floating rod through the second connecting column. The utility model has stable and reliable water level detection function, solves the problem that the existing cable trench water level detection device lacks an effective and intuitive water level detection means, most of the devices utilize electronic elements such as sensors and the like for detection, but sometimes the power-off phenomenon occurs, and the continuity of water level detection is influenced.

Description

Cable pit water level monitoring early warning device

Technical Field

The utility model relates to the technical field of water level supervision, in particular to a cable trench water level monitoring and early warning device.

Background

Since the cable trench is covered by a heavy concrete manhole cover, it is difficult to monitor the water level of the cable trench. In order to conveniently monitor the water level and take emergency measures in time, a set of cable trench water level monitoring and early warning device is installed in a cable trench, and the device can be used for conveniently detecting the water level.

Through magnanimity retrieval, discover that the publication number is CN206114056U, disclose a groundwater level monitoring and early warning device, include: the monitoring system comprises a GPS antenna, a network bridge equipment box, a GPS base station, a monitoring host and a GSM automatic short message alarm, wherein the GPS antenna is connected with the network bridge equipment box, the network bridge equipment box is connected with the monitoring host through a communication cable, the GPS base station is connected with the monitoring host through a communication cable, and the monitoring host is connected with the GSM automatic short message alarm through a communication cable; the GPS base station transmits satellite signals to the monitoring host, the monitoring host calculates the satellite signals by adopting a carrier phase measurement positioning measurement technology, corrects corresponding observation data obtained by a GPS antenna, and can obtain underground water level observation accuracy with a positioning error in millimeter level, the underground water level observation value is such as a preset change value and a change amplitude, the monitoring host carries out 24-hour uninterrupted monitoring and early warning by calculation and comparison and early warning through a GSM automatic short message alarm for underground water level values and change amplitudes exceeding a certain amplitude.

In summary, the conventional cable trench water level detection device lacks an effective and intuitive water level detection means, most of the devices are detected by using electronic elements such as sensors, but sometimes the power failure phenomenon occurs, and the continuity of water level detection is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cable trench water level monitoring and early warning device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the cable trench water level monitoring and early warning device comprises a ground wallboard, a first connecting column, a guide rail, a second connecting column, a bottom plate, a floating ball, a third connecting column, an underground wallboard and a floating rod, wherein the bottom plate is arranged at the upper end of the underground wallboard, the ground wallboard is arranged at the upper end of the bottom plate, the floating rod is arranged on one side of the underground wallboard, the floating ball is arranged at the lower end of the floating rod, the guide rail is arranged on one side of the ground wallboard, a moving block is slidably mounted on the surface of the guide rail, and the moving block is connected with the floating rod through the second connecting column.

Preferably, an installation block is arranged on one side of the ground wallboard, a first connecting column is arranged at the upper end of the installation block, and the first connecting column is fixedly connected with the two ends of the guide rail.

Preferably, underground wall panel one side is provided with the third spliced pole, the third spliced pole deviates from underground wall panel one side is provided with the buckle, the float lever remove install in inside the buckle.

Preferably, the diameter of the floating ball is four times of the diameter of the cross section of the floating rod, a gap is formed between the bottom plates, and the distance between the gaps is smaller than the diameter of the floating ball.

Preferably, the float rod penetrates through a gap inside the bottom plate.

Preferably, the first connecting column, the second connecting column and the third connecting column have the same length.

Preferably, the upper surface of the guide rail is provided with a graduated scale.

Compared with the prior art, the utility model has the beneficial effects that: this device utilizes setting to float at the bottom plate lower extreme and float and the float rod of surface of water upper end and carry out audio-visual measuring effect, and the up-and-down motion of water level leads to the up-and-down motion of float rod, and the float rod up-and-down motion can drive the movable block and remove on the guide rail that the scale department was carved with, and the person of facilitating the use observes the rising and descending height of water level, and this device does not have electrical control element, can guarantee measuring stability.

Drawings

FIG. 1 is a schematic three-dimensional view of the present invention;

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

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a side view of the present invention.

In the figure:

1. a floor panel; 2. mounting blocks; 3. a first connecting post; 4. a guide rail; 5. a second connecting column; 6. A base plate; 7. buckling; 8. a floating ball; 9. a third connecting column; 10. an underground wall panel; 11. a float rod; 12. Moving the mass.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on 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 referred to must have a specific orientation, be configured in a specific orientation, and operate, 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," "disposed," "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention:

the device comprises an upper wallboard 1, a first connecting column 3, a guide rail 4, a second connecting column 5, a bottom plate 6, a floating ball 8, a third connecting column 9, an underground wallboard 10 and a floating rod 11, wherein the bottom plate 6 is arranged at the upper end of the underground wallboard 10, the upper wallboard 1 is arranged at the upper end of the bottom plate 6, the floating rod 11 is arranged at one side of the underground wallboard 10, the floating rod 11 penetrates through a gap inside the bottom plate 6, the floating rod 11 can penetrate through the bottom plate 6 to detect the water level at the lower end, the floating ball 8 is arranged at the lower end of the floating rod 11, the diameter of the floating ball 8 is four times of the diameter of the cross section of the floating rod 11, a gap is arranged between the bottom plates 6, the gap is smaller than the diameter of the floating ball 8, the floating rod 11 can be jacked upwards by the buoyancy, the guide rail 4 is arranged at one side of the upper wallboard 1, a graduated scale is arranged on the upper surface of the guide rail 4, and the graduated scale is convenient for a user to know the lifting degree of the floating ball, 1 one side of wallboard is provided with installation piece 2 on the ground, 2 upper ends of installation piece are provided with first spliced pole 3, first spliced

pole

3 and 4 both ends fixed connection of guide rail, installation piece 2 and first spliced pole 3 are used for

fixed guide

4, 4 slidable mounting in the guide rail has movable block 12, be connected through second spliced pole 5 between movable block 12 and the

bull stick

11, 10 one side of underground wallboard is provided with third spliced pole 9, third spliced pole 9 deviates from 10 one side of underground wallboard and is provided with buckle 7, the bull stick 11 is removed and is installed inside buckle 7, third spliced pole 9 and buckle 7 are used for injecing the lateral shifting of bull stick 11, first spliced pole 3, the length of second spliced pole 5 and third spliced pole 9 equals.

The working principle is as follows: the device utilizes the floating ball 8 and the floating rod 11 which are arranged at the lower end of the bottom plate 6 and float on the upper end of the water surface to carry out visual measurement effect, the up-and-down motion of the water level leads to the up-and-down motion of the floating rod 11, the up-and-down motion of the floating rod 11 can drive the moving block 12 to move on the upper end of the guide rail 4 which is marked with scales, and a user can observe the rising and falling height of the water level conveniently.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cable pit water level monitoring early warning device, includes ground wall board (1), first spliced pole (3), guide rail (4), second spliced pole (5), bottom plate (6), floater (8), third spliced pole (9), underground wall board (10) and float bar (11), its characterized in that: the wall-mounted type underground wall plate is characterized in that a bottom plate (6) is arranged at the upper end of the underground wall plate (10), a ground wall plate (1) is arranged at the upper end of the bottom plate (6), a floating rod (11) is arranged on one side of the underground wall plate (10), a floating ball (8) is arranged at the lower end of the floating rod (11), a guide rail (4) is arranged on one side of the ground wall plate (1), a moving block (12) is slidably mounted on the surface of the guide rail (4), and the moving block (12) is connected with the floating rod (11) through a second connecting column (5).

2. The cable trench water level monitoring and early warning device of claim 1, characterized in that: the floor is characterized in that an installation block (2) is arranged on one side of the floor panel (1), a first connecting column (3) is arranged at the upper end of the installation block (2), and the first connecting column (3) is fixedly connected with the two ends of the guide rail (4).

3. The cable trench water level monitoring and early warning device of claim 1, wherein: underground wallboard (10) one side is provided with third spliced pole (9), third spliced pole (9) deviate from underground wallboard (10) one side is provided with buckle (7), float bar (11) remove install in inside buckle (7).

4. The cable trench water level monitoring and early warning device of claim 1, wherein: the diameter of the floating ball (8) is four times of the diameter of the cross section of the floating rod (11), a gap is formed between the bottom plates (6), and the distance between the gaps is smaller than the diameter of the floating ball (8).

5. The cable trench water level monitoring and early warning device of claim 1, wherein: the floating rod (11) penetrates through the gap inside the bottom plate (6).

6. The cable trench water level monitoring and early warning device of claim 1, wherein: the first connecting column (3), the second connecting column (5) and the third connecting column (9) are equal in length.

7. The cable trench water level monitoring and early warning device of claim 1, wherein: and a graduated scale is arranged on the upper surface of the guide rail (4).