Device for measuring liquid level in tunnel

Abstract

The utility model discloses a tunnel internal liquid level measuring device, which belongs to the technical field of tunnel liquid level measurement and comprises an electronic meter head body and a display screen, the display screen is arranged on the inner side of the electronic meter head body, an electrical interface is arranged outside the electronic meter head body, and a rubber ring is sleeved outside the electrical interface. The rubber rings are symmetrically distributed, threaded cylinders are arranged outside the rubber rings, threaded rods are in threaded connection with the interiors of the threaded cylinders, and connecting rods are arranged at the tops of the threaded rods. According to the device for measuring the liquid level in the tunnel, a rubber ring and a rubber block are installed outside an electrical interface, a connecting rod at the top is connected into a hook in a sleeved mode, the position of the measuring device is manually adjusted, a probe rod goes deep into the water level, and the height of the water level is observed by observing a floater outside the probe rod; in the measuring process, manual supporting of a worker is not needed, and operation is convenient in the water level measuring process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tunnel liquid level measurement technical field especially relates to a tunnel internal liquid level measuring device. BACKGROUND

[0002] The tunnel is a kind of artificial structure buried in stratum or water bottom, mainly used to overcome topographic barrier, shorten traffic distance or utilize underground space, and the tunnel internal liquid level measuring device is a special equipment for monitoring tunnel water level or seepage water level, which is used to collect water level data in real time and give early warning, to ensure tunnel structure safety and driving safety, based on the relationship that static water pressure is proportional to water depth, measures water pressure by stainless steel isolation diaphragm sensor, and converts it into standard electrical signal output.

[0003] The tunnel internal liquid level measuring device on the market has the following problems in application: when the conventional tunnel internal liquid level measuring device is used, it is necessary for the staff to manually support the measuring device during the measurement of the water level in the tunnel, so as to accurately measure the water level, resulting in the occupation of too much manpower in the measurement process. That is, the existing measuring device does not have the function of auxiliary support when used. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a tunnel internal liquid level measuring device to solve the technical problems proposed in the background art.

[0005] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a tunnel internal liquid level measuring device, comprising an electronic watch body and a display screen, the inside of the electronic watch body is provided with a display screen, the outside of the electronic watch body is provided with an electrical interface, the outside of the electrical interface is sleeved with a rubber ring, the rubber ring is symmetrically distributed, the outside of the rubber ring is provided with a threaded cylinder, the inside of the threaded cylinder is threadedly connected with a threaded rod, the top of the threaded rod is provided with a connecting rod, the outside of the connecting rod is installed with a hook, the number of hooks is two groups, the top of the hook is installed with a top plate, the top of the top plate is provided with a connecting frame, the bottom of the connecting frame is provided with a telescopic rod, the bottom of the telescopic rod is provided with a telescopic sleeve, and the bottom of the telescopic sleeve is provided with a counterweight plate.

[0006] Preferably, the inside of the rubber ring is provided with a rubber block, and the rubber block is annularly distributed.

[0007] Preferably, the top of the rubber ring is provided with a fixed block, and the top of the fixed block is provided with a threaded cylinder.

[0008] Preferably, the bottom of the connecting rod is installed with a turntable, and the bottom of the turntable is provided with a threaded rod.

[0009] Preferably, the bottom of the electronic watch body is provided with a flange plate, and the bottom of the flange plate is provided with a probe rod.

[0010] Preferably, the bottom of the probe rod is provided with a stop sheet snap spring, and the outside of the probe rod is provided with a float.

[0011] The tunnel internal liquid level measuring device has the following advantages:

[0012] The tunnel internal liquid level measuring device has the following advantages: The tunnel internal liquid level measuring device has the following advantages:

[0013] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor.

[0014] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0015] Figure 2 It is a schematic diagram of the telescopic sleeve structure of the present application;

[0016] Figure 3 It is a schematic diagram of the hook structure of the present application;

[0017] Figure 4 It is a schematic diagram of the connection rod structure of the present application;

[0018] Figure 5 It is a schematic diagram of the rubber ring structure of the present application.

[0019] Marked description: 1, electronic meter body; 2, probe; 3, float; 4, baffle spring; 5, electrical interface; 6, rubber ring; 7, rubber block; 8, fixed block; 9, threaded cylinder; 10, threaded rod; 11, rotating disc; 12, connecting rod; 13, hook; 14, top plate; 15, connecting frame; 16, telescopic rod; 17, telescopic sleeve; 18, counterweight plate; 19, display screen; 20, flange. DETAILED DESCRIPTION

[0020] In the following, only some exemplary embodiments are simply described. As those skilled in the art can realize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0021] In the description of the embodiments of the present application, it is understood that the orientation or positional relationship indicated by the terms "length", "vertical", "horizontal", "top", "bottom" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0022] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0023] In the embodiments of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0024] The following disclosure provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples and the purpose is not to limit the present application. In addition, the present application can refer to the same reference numerals and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, which does not indicate the relationship between the various embodiments and / or settings discussed.

[0025] In order to better understand the purpose, structure and function of the present application, the tunnel internal liquid level measuring device of the present application is further described in detail below in combination with the drawings.

[0026] As shown in Figures 1-5 The present application relates to a tunnel internal liquid level measuring device, which comprises an electronic watch body 1 and a display screen 19, and the inner side of the electronic watch body 1 is provided with the display screen 19. Since the display screen 19 is provided, the depth value of the water level can be observed in time. The outer side of the electronic watch body 1 is provided with an electrical interface 5. The outer side of the electrical interface 5 is sleeved with a rubber ring 6. The rubber ring 6 is symmetrically distributed. The outer side of the rubber ring 6 is provided with a threaded cylinder 9. The inner side of the threaded cylinder 9 is threadedly connected with a threaded rod 10. The top of the threaded rod 10 is provided with a connecting rod 12. The outer side of the connecting rod 12 is mounted with a hook 13. The number of the hook 13 is two. The top of the hook 13 is mounted with a top plate 14. The top of the top plate 14 is provided with a connecting frame 15. The bottom of the connecting frame 15 is provided with an extension rod 16. The bottom of the extension rod 16 is provided with an extension sleeve 17. The bottom of the extension sleeve 17 is provided with a counterweight plate 18. The rubber ring 6 and the rubber block 7 are mounted on the outer side of the electrical interface 5. The connecting rod 12 and the hook 13 are mounted on the outer side of the rubber ring 6. The extension rod 16, the extension sleeve 17 and the counterweight plate 18 are mounted on the outer side of the top plate 14. First, the equipment is detected. Then, the counterweight plate 18 is placed at the position to be measured. The top plate 14 is adjusted to the highest position. The rubber ring 6 is sleeved on the outer side of the electrical interface 5. The top connecting rod 12 is sleeved in the hook 13. The position of the measuring device is manually adjusted. The probe rod 2 is deeply inserted into the water level. The height of the water level is observed by observing the float 3 outside the probe rod 2. In the measuring process, the staff does not need to manually hold, and the operation is more convenient.

[0027] The inner side of the rubber ring 6 is provided with a rubber block 7. The rubber block 7 is annularly distributed. Since the rubber block 7 is mounted, the rubber ring 6 can be clamped on the outer side of the electrical interface 5, so as to avoid falling off.

[0028] The top of the rubber ring 6 is provided with a fixing block 8. The top of the fixing block 8 is provided with a threaded cylinder 9. Since the fixing block 8 is mounted, the threaded cylinder 9 of the rubber ring 6 is conveniently connected.

[0029] The bottom of the connecting rod 12 is provided with a rotating disc 11, and the bottom of the rotating disc 11 is provided with a threaded rod 10.

[0030] The bottom of the electronic meter body 1 is provided with a flange plate 20, and the bottom of the flange plate 20 is provided with a probe rod 2.

[0031] The bottom of the probe rod 2 is provided with a baffle spring 4, and the outside of the probe rod 2 is provided with a float 3.

[0032] The working principle of the tunnel internal liquid level measuring device is as follows: when the device body is used, the inside of the electronic meter body 1 is provided with a display screen 19 for observing the water level, the bottom of the device body is provided with a probe rod 2 and a float 3 for observing and measuring the depth of the water level, in order to avoid manually holding the measuring device during the measurement of the water level, a rubber ring 6 and a rubber block 7 are arranged outside the electrical interface 5, the top of the rubber ring 6 is provided with a fixing block 8 and a threaded cylinder 9, the inside of the threaded cylinder 9 is connected with the connecting rod 12 through the threaded rod 10, a hook 13 is arranged at the back of the connecting rod 12, a telescopic rod 16, a telescopic sleeve 17 and a counterweight plate 18 are arranged outside the top plate 14, the measuring device is detected before the measurement, and the device is observed to be normal, then the counterweight plate 18 is placed at the position to be measured, the connecting frame 15 is pinched to adjust the top plate 14 to the highest position, then the rubber ring 6 is sleeved outside the electrical interface 5, the inside of the rubber ring 6 is provided with a plurality of rubber blocks 7, which can play the role of internal extrusion and facilitate the limiting, then the connecting rod 12 is sleeved in the hook 13, then the position of the measuring device is manually adjusted, the probe rod 2 is inserted into the water level, and the water level is observed through the float 3 outside the probe rod 2 after standing for a period of time, the measuring device does not need to be manually held during the measurement, the operation is convenient during the measurement of the water level, and finally, the supporting structure and the measuring device are manually disassembled after the measurement of the water level is completed.

[0033] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. A tunnel internal liquid level measuring device, comprising an electronic watch body (1) and a display screen (19), the inner side of the electronic watch body (1) is provided with the display screen (19), characterized in that: The outside of the electronic watch body (1) is provided with an electrical interface (5), the outside of the electrical interface (5) is sleeved with a rubber ring (6), the rubber ring (6) is symmetrically distributed, the outside of the rubber ring (6) is provided with a threaded cylinder (9), the inside of the threaded cylinder (9) is threadedly connected with a threaded rod (10), the top of the threaded rod (10) is provided with a connecting rod (12), the outside of the connecting rod (12) is mounted with a hook (13), the hook (13) is provided with two groups, the top of the hook (13) is mounted with a top plate (14), the top of the top plate (14) is provided with a connecting frame (15), the bottom of the connecting frame (15) is provided with an extension rod (16), the bottom of the extension rod (16) is provided with an extension sleeve (17), the bottom of the extension sleeve (17) is provided with a counterweight plate (18).

2. The tunnel interior liquid level measuring device of claim 1, wherein: The inside of the rubber ring (6) is provided with a rubber block (7), and the rubber block (7) is annularly distributed.

3. The tunnel interior liquid level measuring device of claim 2, wherein: The top of the rubber ring (6) is provided with a fixing block (8), and the top of the fixing block (8) is provided with a threaded cylinder (9).

4. The tunnel internal liquid level measuring device according to claim 1, characterized in that: The bottom of the connecting rod (12) is mounted with a rotating disc (11), and the bottom of the rotating disc (11) is provided with a threaded rod (10).

5. The tunnel interior liquid level measuring device of claim 1, wherein: The bottom of the electronic watch body (1) is provided with a flange plate (20), and the bottom of the flange plate (20) is provided with a probe rod (2).

6. The tunnel interior liquid level measuring device of claim 5, wherein: The bottom of the probe rod (2) is mounted with a baffle clamping spring (4), and the outside of the probe rod (2) is sleeved with a float (3).

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