Accumulated water depth display device

Abstract

The utility model relates to an accumulated water depth display device which comprises a base, a plurality of installation grooves are formed in the side face of the base, filtering structures are movably inserted into the installation grooves, a water outlet channel is formed in the center of the top of the base in the vertical direction, and a water inlet channel is formed in the middle of each installation groove towards the water outlet channel. A display rod is installed at the position, corresponding to the water outlet channel, of the upper surface of the base, the display rod is of a hollow structure, a plurality of transparent observation areas are arranged on the outer surface of the display rod, and scale marks are arranged at the positions, corresponding to the side faces of the transparent observation areas, of the surface of the display rod. An identification buoy is arranged in the display rod; the filtering structure can be installed on the outer side of the base, large pollutants can be intercepted, the pollutants are prevented from entering the display rod, and workers can conveniently disassemble, assemble and clean the filtering structure.

Description

Technical Field

[0001] The utility model relates to the technical field of warning devices, in particular to a device for displaying the depth of accumulated water. Background Technique

[0002] The publicly disclosed patent in China, "A tunnel warning sign capable of automatically marking the water level (CN217845328U)", relates to the technical field of tunnel warning. It includes a counterweight block, a support rod is fixedly connected above the counterweight block, and a floating block is inserted inside the support rod. An inlet is opened inside the counterweight block, and a floating rod is fixedly connected to the top end of the floating block. A floating buoy is detachably connected above the floating rod, and a warning board is fixedly connected to the top end of the support rod. Warning scale lines are opened on the surface of the warning board. By setting the floating block, the inlet, the floating rod, the floating buoy, the warning board and the warning scale lines, the depth of accumulated water can be marked, which is convenient for drivers to observe without the need for drivers to get out of the vehicle for secondary exploration.

[0003] It is found in the actual use process of the above solution that since only one inlet is opened on the counterweight block, and the inlet is arranged at the bottom of the counterweight block and penetrates through the upper part of the counterweight block to communicate with the inside of the support rod, such a structural design is likely to cause blockage of the inlet, so that the accumulated water cannot enter the inside of the support rod, resulting in the failure of the working principle. Moreover, the filter plate is arranged inside the support rod, and it is very difficult to clean the blocked filter plate. In the actual use process, it is necessary for the staff to often clean and maintain the inlet and the filter plate, which consumes a lot of time. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a device for displaying the depth of accumulated water, which is used to solve the problems that the inlet of the existing warning structure is easy to be blocked, difficult to maintain, and easy to cause the failure of functions.

[0005] A device for displaying the depth of accumulated water of the utility model includes a base. A plurality of installation grooves are opened on the side surface of the base, and a filtering structure is movably inserted inside the installation grooves. A water outlet channel is vertically opened at the center of the top surface of the base. An inlet channel is opened from the middle of the installation groove to the water outlet channel and is communicated with the water outlet channel. A display rod is installed at the position corresponding to the water outlet channel on the upper surface of the base. The display rod is of a hollow structure. A plurality of transparent observation areas are arranged on the outer surface of the display rod, and scale lines are arranged at the positions corresponding to the sides of the transparent observation areas on the surface of the display rod. A marking floating buoy is arranged inside the display rod.

[0006] As a further improvement of the utility model, there are four installation grooves in total, and the four installation grooves are respectively arranged at the central positions around the base.

[0007] As a further improvement of the present utility model, a connecting plate is fixedly connected to the bottom of the display rod, and screws are arranged around the connecting plate and are in threaded connection with the upper surface of the base.

[0008] As a further improvement of the present utility model, a through hole is opened in the center of the upper surface of the connecting plate and is communicated with the water outlet channel. Guide rods are fixedly connected to positions on both sides of the through hole and close to the upper surface of the connecting plate.

[0009] As a further improvement of the present utility model, a guide hole is opened at the position of the identification buoy corresponding to the guide rod. The diameter of the guide hole is larger than the diameter of the guide rod, and the guide rod passes through the guide hole.

[0010] As a further improvement of the present utility model, a sealing cover is movably inserted into the top end of the display rod.

[0011] As a further improvement of the present utility model, the filtering structure includes a hollow tube. The hollow tube is movably inserted into the installation groove. A front cover is fixedly connected to one side of the hollow tube, and a filter mesh hole is opened in the center of the front cover.

[0012] As a further improvement of the present utility model, a handle is fixedly connected to the side of the front cover away from the center of the base. A sealing ring is fixedly connected to the outer wall of the hollow tube, and the outer side of the sealing ring is attached to the inner side of the installation groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. In the present utility model, through the multiple installation grooves and water inlet channels arranged around the base, and in cooperation with the arrangement that the multiple water inlet channels are communicated with the water outlet channel, the accumulated water on the road surface can enter the water outlet channel through the multiple water inlet channels. Even if one of the water inlet channels is blocked, the device will not fail and the use of the device will not be affected. Through the filtering structure inserted in the installation groove, in cooperation with the hollow tube, front cover plate, filter mesh hole and handle arranged in the filtering structure, the filtering structure can be installed on the outside of the base, intercept larger pollutants, prevent the pollutants from entering the display rod, and also facilitate the staff to disassemble, install and clean the filtering structure.

[0015] 2. In the present utility model, through the transparent observation area and scale lines arranged on the display rod, and in cooperation with the arrangement that the identification buoy is installed inside the display rod, after the display rod is filled with water, the identification buoy will rise under the action of buoyancy, and the position where the identification buoy coincides with the scale line is the current water level height, which is convenient for the staff to observe the water level height. At the same time, the identification buoy is arranged inside the display rod, which is not easy to be damaged and has a longer service life. Description of the Drawings

[0016] The accompanying drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation of the present application. In the drawings:

[0017] Figure 1 is a schematic three-dimensional structure diagram of the whole of the utility model;

[0018] Figure 2 is a schematic front sectional structure diagram of the whole of the utility model;

[0019] Figure 3 is the utility model Figure 2 a magnified structure diagram of part A therein;

[0020] Figure 4 is a schematic side three-dimensional structure diagram of the filtering structure of the utility model;

[0021] Figure 5 is a schematic front three-dimensional structure diagram of the filtering structure of the utility model;

[0022] Figure 6 is a schematic top view structure diagram of the display rod of the utility model;

[0023] Figure 7 is a schematic top sectional structure diagram of the base of the utility model.

[0024] In the figure: 1. Base; 2. Water inlet channel; 3. Water outlet channel; 4. Installation groove; 5. Hollow tube; 6. Front cover plate; 7. Filter mesh holes; 8. Handle; 9. Sealing ring; 10. Connecting plate; 1001. Through hole; 11. Screw; 12. Display rod; 1201. Transparent observation area; 1202. Scale line; 13. Sealing cover; 14. Guide rod; 15. Marking buoy; 16. Guide hole. Detailed implementation manners

[0025] The following will disclose multiple implementation manners of the present utility model by means of illustrations. For the sake of clear description, many physical details will be described together in the following narration. However, it should be understood that these physical details are not used to limit the present utility model. That is to say, in some implementation manners of the present utility model, these physical details are unnecessary. In addition, for the sake of simplifying the illustrations, some well-known and commonly used structures and components will be shown in a simple schematic manner in the illustrations.

[0026] In addition, terms such as "horizontal", "vertical", "hanging" do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0027] In the description of the present technology, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "installed", "connected", and "linked" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present technology can be understood according to specific situations.

[0028] In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0029] Please refer to Figure 1-7 , a water accumulation depth display device of the present utility model includes a base 1. A plurality of installation grooves 4 are opened on the side surface of the base 1. A filtering structure is movably inserted into the interior of the installation groove 4. A water outlet channel 3 is vertically opened at the center of the top of the base 1. An inlet channel 2 is opened from the middle of the installation groove 4 to the water outlet channel 3 and is communicated with the water outlet channel 3. A display rod 12 is installed at a position corresponding to the water outlet channel 3 on the upper surface of the base 1. The display rod 12 is a hollow structure. A plurality of transparent observation areas 1201 are arranged on the outer surface of the display rod 12. Scale lines 1202 are arranged at positions corresponding to the sides of the transparent observation areas 1201 on the surface of the display rod 12. An identification buoy 15 is arranged inside the display rod 12. The identification buoy 15 is preferably made of foam material with a density smaller than that of water and can float on the water surface.

[0030] As Figure 7 shown, in the preferred embodiment, there are a total of four installation grooves 4, and the four installation grooves 4 are respectively arranged at the central positions around the base 1.

[0031] In some other embodiments, a connecting plate 10 is fixedly connected to the bottom of the display rod 12. Screws 11 are arranged around the connecting plate 10 and are threadedly connected to the upper surface of the base 1. A through hole 1001 is opened at the center of the upper surface of the connecting plate 10 and is communicated with the water outlet channel 3. Guide rods 14 are fixedly connected to positions on both sides of the through hole 1001 on the upper surface of the connecting plate 10. Guide holes 16 are opened at positions corresponding to the guide rods 14 on the identification buoy 15. The diameter of the guide hole 16 is larger than the diameter of the guide rod 14. The guide rod 14 passes through the guide hole 16, and the diameter of the identification buoy 15 is smaller than the inner diameter of the display rod 12.

[0032] Through the above technical solution, the display rod 12 can be detachably connected to the base 1 through the screw 11 on the connecting plate 10, which facilitates the disassembly and assembly of the display rod 12. At the same time, the guide rod 14 provided on the connecting plate 10, in cooperation with the arrangement that the guide hole 16 opened on the identification buoy 15 is larger than the guide rod 14, can effectively prevent the identification buoy 15 from colliding with the inner wall of the display rod 12, prevent the identification buoy 15 from getting stuck, and further ensure the normal use of the device without failure.

[0033] In some other embodiments, a sealing cover 13 is movably inserted at the top end of the display rod 12. The setting of the sealing cover 13 facilitates the staff to replace the identification buoy 15 inside the display rod 12.

[0034] In this embodiment, the filtering structure includes a hollow tube 5. The hollow tube 5 is movably inserted inside the installation groove 4. One side of the hollow tube 5 is fixedly connected with a front cover plate 6. A filter mesh hole 7 is opened in the center of the front cover plate 6. A handle 8 is fixedly connected to the side of the front cover plate 6 away from the center of the base 1. A sealing ring 9 is fixedly connected to the outer wall of the hollow tube 5. The outer side of the sealing ring 9 is attached to the inner side of the installation groove 4.

[0035] Through the above technical solution, compared with the traditional device, the filtering structure is arranged outside the base 1, which can directly block pollutants from entering the inside of the base 1 from the outside. The design of the sealing ring 9 can increase the connection stability between the filtering structure and the installation groove 4. The setting of the handle 8 facilitates the staff to disassemble, assemble, replace or clean the filtering structure regularly.

[0036] When the above device is placed on the road surface, when water accumulates on the road surface, the accumulated water will flow into the water outlet channel 3 through each water inlet channel 2, and then flow upward along the water outlet channel 3. Then the accumulated water will pour in from the bottom of the display rod 12 and push the identification buoy 15 upward. When the identification buoy 15 floats to the highest water level position, the position where the identification buoy 15 coincides with the scale line 1202 is the height of the current water level. The driver can directly see the current water level height without getting out of the vehicle to check the danger.

[0037] The above description is only for the implementation mode of the present invention and is not used to limit the present invention. For those skilled in the art, the present invention can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A water depth display device, comprising a base (1) and a warning structure, characterized in that: A plurality of mounting grooves (4) are provided on the side of the base (1), a filtering structure is movably inserted inside the mounting groove (4), a water outlet channel (3) is provided in the center of the top of the base (1) in a vertical direction, and a water inlet channel (2) is provided in the middle of the mounting groove (4) towards the water outlet channel (3) and is in communication with the water outlet channel (3); A display rod (12) is installed on the upper surface of the base (1) at a position corresponding to the water outlet channel (3); the display rod (12) is a hollow structure; a plurality of transparent observation areas (1201) are provided on the outer surface of the display rod (12); and scale lines (1202) are provided on the surface of the display rod (12) at positions corresponding to the sides of the transparent observation areas (1201); and an identification buoy (15) is provided inside the display rod (12).

2. A water depth display device according to claim 1, characterized in that: A total of four mounting grooves (4) are provided, and the four mounting grooves (4) are respectively provided at central positions around the base (1).

3. A water depth display device according to claim 1, characterized in that: The bottom of the display rod (12) is fixedly connected to a connecting plate (10), and screws (11) are arranged around the connecting plate (10) and are threadedly connected to the upper surface of the base (1).

4. A water depth display device according to claim 3, characterized in that: A through hole (1001) is provided in the center of the upper surface of the connecting plate (10) and is communicated with the water outlet channel (3). Guide rods (14) are fixedly connected to the upper surface of the connecting plate (10) and at positions close to both sides of the through hole (1001).

5. A water depth display device according to claim 4, characterized in that: A guide hole (16) is provided at a position of the marking buoy (15) corresponding to the guide rod (14); the diameter of the guide hole (16) is larger than the diameter of the guide rod (14); and the guide rod (14) passes through the guide hole (16).

6. A water depth display device according to claim 3, characterized in that: A sealing cover (13) is movably inserted at the top end of the display rod (12).

7. A water depth display device according to claim 1, characterized in that: The filtering structure comprises a hollow tube (5), the hollow tube (5) being movably inserted into the interior of the mounting groove (4), a front cover plate (6) being fixedly connected to one side of the hollow tube (5), and a filtering mesh hole (7) being provided in the center of the front cover plate (6).

8. A water depth display device according to claim 7, characterized in that: A handle (8) is fixedly connected to one side of the front cover plate (6) away from the center of the base (1), and a sealing ring (9) is fixedly connected to the outer wall of the hollow tube (5), and the outer side of the sealing ring (9) is in contact with the inner side of the installation groove (4).

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