A pole fixing device for shore tide measurement

Abstract

The utility model discloses a kind of for shore tide level measurement's marker post fixing device, including fixed base, the both sides of the fixed base are provided with fixed assembly, the fixed assembly includes fixed in the fixed base side wall and is fixed with fixed insertion rod, the top of the fixed insertion rod is connected with adjusting positioning rod, the upper end of the fixed base is fixedly connected with anti-inclination component, the inside of the anti-inclination component is provided with measuring marker post, the top of the fixed base is provided with slot, the other two sides of the fixed base are provided with extrusion component, the side wall of the slot is symmetrically provided with moving cavity. By setting fixed assembly, fixed base is fixed to shore, by extrusion component and slot, it is convenient to hold and fix measuring marker post, and it is convenient to hold and fix the measuring marker post of different thickness, by anti-inclination component, prevent measuring marker post from being washed down or blown down by heavy wind, improve the stability of measuring marker post.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary equipment for tide level measurement, specifically a marker fixing device for measuring tide level on the shore. Background Technology

[0002] Tide level measurement is a crucial foundational task in fields such as marine surveying and water conservancy engineering. It typically requires setting up measuring rods on the shore, with tide level data read from the graduations on these rods. Currently, most tide level measuring rods are directly inserted into the shore soil or fixed with simple supports, significantly impacting the stability of the entire rod and affecting surveying accuracy. Furthermore, they cannot be adjusted according to the rod's thickness, resulting in poor stability. Utility Model Content

[0003] The purpose of this utility model is to provide a marker fixing device for measuring tide levels on the shore. It can fix the fixing base to the shore through the fixing component, and the measuring marker can be easily clamped and fixed through the squeezing component and the slot. It can also easily clamp and fix measuring markers of different thicknesses. The anti-tipping component prevents the measuring marker from being washed away by the tide or blown over by the strong wind, thereby improving the stability of the measuring marker.

[0004] To achieve the above objectives, a rod fixing device for measuring shore tide level is provided, including a fixing base, fixing components on both sides of the fixing base, an anti-tipping component fixedly connected to the upper end of the fixing base, and a measuring rod inside the anti-tipping component; The top of the fixing base is provided with a slot, and the other two sides of the fixing base are provided with pressing components. The sidewalls of the slot are symmetrically provided with moving cavities.

[0005] According to the aforementioned rod fixing device for measuring shore tide level, the fixing assembly includes a fixing rod fixed to the side wall of the fixing base, and an adjusting positioning rod is threadedly connected to the top of the fixing rod.

[0006] According to the aforementioned rod fixing device for measuring shore tide level, the anti-tipping component includes support rods symmetrically fixed to the upper end of the fixing base, an anti-tipping ring is fixedly connected between the two support rods, and the measuring rod passes through the anti-tipping ring.

[0007] According to the aforementioned rod fixing device for measuring shore tide level, the extrusion assembly includes a threaded sleeve fixed to the side wall of the fixing seat, a threaded rod is threadedly connected to the inside of the threaded sleeve, a bearing is fixedly connected to one end of the threaded rod, an extrusion block is fixedly connected to the outer ring of the bearing, and the extrusion block is located in the moving cavity.

[0008] According to the aforementioned rod fixing device for measuring shore tide level, a rotating handle is fixedly connected to the other end of the threaded rod, and a positioning pin is provided through the surface of the rotating handle, with one end of the positioning pin located inside the fixing seat.

[0009] According to the aforementioned rod fixing device for measuring shore tide levels, the bottom of the measuring rod is located within a slot.

[0010] Compared with the prior art, the beneficial effects of this utility model are: This invention relates to a marker fixing device for measuring tide levels on the shore. By setting a fixing component, the fixing base is fixed to the shore. By using a squeezing component and a slot, the measuring marker can be easily clamped and fixed. It is also convenient to clamp and fix measuring markers of different thicknesses. The anti-tipping component prevents the measuring marker from being washed away by the tide or blown over by strong winds, thus improving the stability of the measuring marker.

[0011] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a perspective view of a marker fixing device for measuring tide levels on the shore, according to the present invention. Figure 2 This is a cross-sectional view of the fixing base of a marker fixing device for measuring tide levels on the shore, according to the present invention. Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle; Figure 4 For the present utility model Figure 2 Enlarged diagram of point B in the middle.

[0013] In the diagram: 1. Fixed base; 2. Fixed insertion rod; 3. Anti-tipping component; 31. Support rod; 32. Anti-tipping ring; 4. Measuring rod; 5. Slot; 6. Threaded sleeve; 7. Threaded rod; 8. Rotating handle; 9. Positioning pin; 10. Bearing; 11. Extrusion block; 12. Moving cavity; 13. Adjusting positioning rod. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-4 This utility model provides a technical solution: a rod fixing device for measuring the tide level on the shore, including a fixing base 1, fixing components on both sides of the fixing base 1, an anti-tipping component 3 fixedly connected to the upper end of the fixing base 1, and a measuring rod 4 inside the anti-tipping component 3. By observing the scale on the measuring rod 4, the shore tide level can be easily measured. The top of the fixed base 1 is provided with a slot 5, and the bottom of the measuring rod 4 is located in the slot 5, which facilitates the placement of the measuring rod 4. The other two sides of the fixed base 1 are provided with extrusion components. The extrusion components and the slot 5 facilitate the clamping and fixing of the measuring rod 4, and facilitate the clamping and fixing of measuring rods 4 of different thicknesses. The side wall of the slot 5 is symmetrically provided with moving cavities 12, which facilitates the placement of the extrusion block 11.

[0016] The fixing assembly includes a fixing rod 2 fixed to the side wall of the fixing base 1. The top of the fixing rod 2 is threadedly connected to an adjusting positioning rod 13. The fixing base 1 can be easily fixed in the soil on the bank by means of the fixing rod 2 and the adjusting positioning rod 13 of the fixing assembly.

[0017] The anti-tipping component 3 includes support rods 31 symmetrically fixed to the upper end of the fixed base 1. An anti-tipping ring 32 is fixedly connected between the two support rods 31. The measuring rod 4 passes through the anti-tipping ring 32. Through the support rods 31 and the anti-tipping ring 32 of the anti-tipping component 3, the measuring rod 4 is prevented from being washed away by the tide or blown over by the strong wind, thereby improving the stability of the measuring rod 4.

[0018] The extrusion assembly includes a threaded sleeve 6 fixed to the side wall of the fixed base 1. A threaded rod 7 is threadedly connected inside the threaded sleeve 6. By setting the threaded rod 7 and the threaded sleeve 6, the movement of the extrusion block 11 is facilitated. One end of the threaded rod 7 is fixedly connected to a bearing 10, which facilitates the rotation of the threaded rod 7. At the same time, the extrusion block 11 will not rotate. The outer ring of the bearing 10 is fixedly connected to the extrusion block 11, which can extrude and fix the measuring rod 4. An anti-slip pad can be set on the inner wall of the extrusion block 11 to improve the fixing effect of the measuring rod 4. The extrusion block 11 is located in the moving cavity 12, which facilitates the movement of the extrusion block 11.

[0019] The other end of the threaded rod 7 is fixedly connected to a rotating handle 8. By setting the rotating handle 8, it is convenient to drive the threaded rod 7 to rotate. A positioning pin 9 is provided through the surface of the rotating handle 8. One end of the positioning pin 9 is located in the fixed seat 1. By setting the positioning pin 9, the rotating handle 8 is prevented from rotating when not in use.

[0020] Working principle: When in use, insert the fixing rod 2 into the soil on the bank to fix the fixing seat 1. Then, move the adjusting positioning rod 13 down to fix the fixing rod 2, and further fix the fixing seat 1. After fixing, pass the measuring rod 4 through the anti-tipping ring 32 and place the bottom into the slot 5. Rotate the rotating handle 8. The rotating handle 8 drives the threaded rod 7 to rotate. The threaded rod 7 moves while rotating in conjunction with the bearing 10 in the threaded sleeve 6, thereby driving the extrusion block 11 to move and clamp the measuring rod 4 to complete the installation of the measuring rod 4. After installation, insert the positioning pin 9 into the rotating handle 8 and the fixing seat 1.

[0021] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A rod fixing device for measuring tide levels on the shore, comprising a fixing base (1), characterized in that, Fixing components are provided on both sides of the fixing base (1), and an anti-tipping component (3) is fixedly connected to the upper end of the fixing base (1). A measuring rod (4) is provided inside the anti-tipping component (3). The top of the fixed base (1) is provided with a slot (5), and the other two sides of the fixed base (1) are provided with pressing components. The sidewalls of the slot (5) are symmetrically provided with moving cavities (12).

2. The marker fixing device for measuring shore tide levels as described in claim 1, characterized in that: The fixing assembly includes a fixing rod (2) fixed to the side wall of the fixing seat (1), and the top of the fixing rod (2) is threadedly connected to an adjusting positioning rod (13).

3. The marker fixing device for measuring tide levels on the shore as described in claim 1, characterized in that: The anti-tipping component (3) includes support rods (31) symmetrically fixed to the upper end of the fixed base (1), and an anti-tipping ring (32) is fixedly connected between the two support rods (31). The measuring rod (4) passes through the anti-tipping ring (32).

4. The marker fixing device for measuring tide levels on the shore as described in claim 1, characterized in that: The extrusion assembly includes a threaded sleeve (6) fixed to the side wall of the fixed seat (1), and a threaded rod (7) is connected to the inside of the threaded sleeve (6). One end of the threaded rod (7) is fixedly connected to a bearing (10), and an extrusion block (11) is fixedly connected to the outer ring of the bearing (10). The extrusion block (11) is located in the moving cavity (12).

5. A marker fixing device for measuring tide levels on the shore as described in claim 4, characterized in that: The other end of the threaded rod (7) is fixedly connected to a rotating handle (8), and a positioning pin (9) is provided through the surface of the rotating handle (8), with one end of the positioning pin (9) located inside the fixed seat (1).

6. The marker fixing device for measuring shore tide levels as described in claim 1, characterized in that: The bottom of the measuring rod (4) is located inside the slot (5).

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