Water level marker post installation mechanism for water conservancy and hydropower construction

Abstract

The utility model relates to water conservancy and hydropower construction technical field, concretely is a water conservancy and hydropower construction water level post installation mechanism: including mounting seat, the surface of mounting seat is inserted with water level post body, the surface of water level post body is provided with degree line, the surface of mounting seat is fixedly connected with guide block, the bottom of guide block is fixedly connected with lifting rod, the bottom of lifting rod is fixedly connected with lifting block, the utility model discloses through the rotation limiting bolt removes the restriction to operating board, and then dials operating board and makes lifting rod drive lifting block and limiting rod to rise, lets elastic limiting part restore inclination angle and slides from the recess of mounting seat, can easily pull out water level post body, avoided the difficult problem that operating personnel must in traditional mode water bottom to the water level post on mounting seat carries out dismounting operation, significantly reduced the operation difficulty, improved the dismounting convenience of water level post body on mounting seat.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy and hydropower construction technology, specifically to a water level marker installation mechanism for water conservancy and hydropower construction. Background Technology

[0002] A water level gauge is a rod with graduated lines drawn on it. It is usually inserted into the water. The depth of the water is determined by observing the position of the water surface relative to the graduated lines on the rod. Water level gauges are used in important flood control locations such as rivers, lakes, reservoirs, hydropower stations, and irrigation areas. Water level gauges can detect the extent of water level rise and thus determine whether the water level is rising or falling, serving as an important indicator for people to make flood control judgments.

[0003] Water level markers are usually installed on mounting bases on the bottom of the water. The mounting bases are fixed to the bottom of the water for support. When disassembling water level markers for maintenance, operators must disassemble the water level markers on the mounting bases on the bottom of the water, which is extremely difficult and greatly reduces the convenience of disassembling water level markers. Utility Model Content

[0004] The purpose of this utility model is to provide a water level marker installation mechanism for water conservancy and hydropower construction, so as to solve the problem mentioned in the background art that after the water level marker is installed on the mounting base, the operator must disassemble the water level marker on the mounting base underwater, which is extremely difficult and greatly reduces the convenience of disassembling the water level marker.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a water level marker installation mechanism for water conservancy and hydropower construction, comprising a mounting base, a water level marker body inserted into the surface of the mounting base, a scale line provided on the surface of the water level marker body, a guide block fixedly connected to the surface of the mounting base, a lifting rod fixedly connected to the bottom of the guide block, a lifting block fixedly connected to the bottom of the lifting rod, a limit rod fixedly connected to the bottom of the lifting block, a connecting block fixedly connected to the bottom of the water level marker body, an elastic limit member fixedly connected to the bottom of the connecting block, an operating plate fixedly connected to the top of the lifting rod, a fixing nut fixedly connected to the surface of the water level marker body, and a limit bolt threaded onto the surface of the fixing nut.

[0006] Preferably, a reinforcement mechanism is provided on the top of the water level indicator body. The reinforcement mechanism includes a limiting groove, which is opened on the top of the mounting base. A positioning rod is inserted into the limiting groove, and a reinforcement rod is fixedly connected to the surface of the positioning rod. A fixing anchor rod is fixedly connected to the end of the reinforcement rod away from the positioning rod.

[0007] Preferably, the lifting rod slides and rises and falls on one side of the water level indicator body via a guide block. The lifting rod drives the lifting block and the limiting rod to rise and fall horizontally synchronously. The lifting block is in a U-shape and slides on the surface of the water level indicator body. Three sets of limiting rods are provided.

[0008] Preferably, the surface of the mounting base is provided with a slot, the water level indicator body is engaged and connected to the slot of the water level indicator body, the surface of the mounting base is provided with three sets of "L"-shaped grooves, the elastic limiting member is inserted into the groove of the mounting base through the water level indicator body at an inclination angle, and the limiting rod is deformed by descending and squeezing the elastic limiting member to make it vertically and alternately engaged in the groove of the mounting base.

[0009] Preferably, the lifting rod is raised and lowered by a control panel, and the limiting bolt is raised and lowered by rotating a fixing nut. The limiting bolt restricts the height of the control panel on one side of the water level indicator body.

[0010] Preferably, the positioning rod and the fixed anchor rod are parallel to each other, and both the positioning rod and the fixed anchor rod are perpendicular to the bottom of the reinforcing rod.

[0011] Preferably, the water level marker body restricts the position of the reinforcing rod on one side of the water level marker body through the limiting groove and the positioning rod, and the fixed anchor rod limits the top of the water level marker body through the reinforcing rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This installation mechanism releases the restriction on the operating plate by rotating the limiting bolt, and then moves the operating plate to make the lifting rod drive the lifting block and the limiting rod to rise, allowing the elastic limiting component to return to its tilt angle and slide out of the groove of the mounting base. This allows the water level indicator body to be easily pulled out, avoiding the problem of operators having to disassemble the water level indicator on the mounting base underwater in the traditional method. This significantly reduces the difficulty of operation and improves the convenience of disassembling the water level indicator body on the mounting base.

[0013] 2. This installation mechanism inserts the fixed anchor rod into the riverbank soil while simultaneously inserting the positioning rod into the limiting groove at the top of the mounting base. The fixed anchor rod provides stable support in the soil and, through the reinforcing rod, limits the top of the water level marker body, effectively reducing the swaying of the water level marker body caused by external factors such as water flow impact and wind force. This allows the water level marker body to maintain a relatively vertical state, thereby greatly improving the stability of the water level marker body during use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional front view of the structure of this utility model; Figure 2 This is a three-dimensional rear view of the structure of this utility model; Figure 3 This is a front sectional perspective view of the mounting base structure of this utility model; Figure 4 This utility model Figure 2 Enlarged structural diagram at point A; Figure 5 This is a frontal sectional perspective three-dimensional schematic diagram of the top structure of the water level indicator body of this utility model.

[0015] In the diagram: 1. Mounting base; 11. Water level indicator body; 12. Scale line; 2. Guide block; 21. Lifting rod; 22. Lifting block; 23. Limiting rod; 24. Connecting block; 25. Elastic limiting component; 26. Operating panel; 27. Fixing nut; 28. Limiting bolt; 3. Limiting groove; 31. Positioning rod; 32. Reinforcing rod; 33. Fixed anchor bolt. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-5 One embodiment provided by this utility model: A water level marker installation mechanism for water conservancy and hydropower construction includes a mounting base 1, a water level marker body 11 inserted into the surface of the mounting base 1, scale lines 12 on the surface of the water level marker body 11, a guide block 2 fixedly connected to the surface of the mounting base 1, a lifting rod 21 fixedly connected to the bottom of the guide block 2, a lifting block 22 fixedly connected to the bottom of the lifting rod 21, a limit rod 23 fixedly connected to the bottom of the lifting block 22, and a connecting block 24 fixedly connected to the bottom of the water level marker body 11. The elastic limiting component 25 and the top of the lifting rod 21 are fixedly connected to the operating plate 26. The surface of the water level indicator body 11 is fixedly connected to the fixing nut 27. The surface of the fixing nut 27 is threaded with the limiting bolt 28. This installation mechanism can realize the disassembly of the water level indicator body 11 on the mounting base 1 from the top of the water level indicator body 11. The disassembly is simple and convenient, and there is no need to go to the bottom of the water to disassemble the water level indicator body 11 on the mounting base 1. The operation difficulty is low, which improves the ease of disassembly of the water level indicator body 11 on the mounting base 1.

[0018] Furthermore, a reinforcement mechanism is provided on the top of the water level marker body 11. The reinforcement mechanism includes a limiting groove 3, which is opened on the top of the mounting base 1. A positioning rod 31 is inserted into the limiting groove 3. A reinforcement rod 32 is fixedly connected to the surface of the positioning rod 31. A fixed anchor rod 33 is fixedly connected to the end of the reinforcement rod 32 away from the positioning rod 31. When the water level marker body 11 is placed on the river side, the fixed anchor rod 33 can be inserted and anchored to the riverside soil, thereby reinforcing the top of the water level marker body 11, reducing the shaking of the water level marker body 11, keeping the water level marker body 11 in a relatively vertical state, and improving the stability of the water level marker body 11 in use.

[0019] Furthermore, the lifting rod 21 slides and rises on one side of the water level indicator body 11 via the guide block 2. The lifting rod 21 drives the lifting block 22 and the limiting rod 23 to rise and fall horizontally in sync. The lifting block 22 is in a U-shape and slides on the surface of the water level indicator body 11. There are three sets of limiting rods 23, which correspond to three sets of elastic limiting members 25. The three sets of limiting rods 23 restrict the position of the elastic limiting members 25, thereby enabling the connecting block 24 to restrict the water level indicator body 11 on the surface of the mounting base 1.

[0020] Furthermore, a slot is provided on the surface of the mounting base 1, and the water level indicator body 11 is engaged in the slot of the water level indicator body 11. Three sets of "L"-shaped grooves are provided on the surface of the mounting base 1. The elastic limiting member 25 is inserted into the groove of the mounting base 1 at an inclined angle through the water level indicator body 11. The limiting rod 23 is pressed down to deform the elastic limiting member 25 so that it is vertically and interlocked into the groove of the mounting base 1. The bottom of the elastic limiting member 25 matches the "L"-shaped groove of the mounting base 1. At this time, the elastic limiting member 25 and the connecting block 24 restrict the water level indicator body 11 to the slot of the mounting base 1. When the connecting block 24 slides upward, the elastic limiting member 25 returns to the inclined angle due to its own elasticity, so that the elastic limiting member 25 can slide directly out of the groove of the mounting base 1, thereby removing the water level indicator body 11 from the mounting base 1.

[0021] Furthermore, the lifting rod 21 is raised and lowered by the control plate 26, and the limiting bolt 28 is raised and lowered by rotating on the fixing nut 27. The limiting bolt 28 restricts the height of the control plate 26 on one side of the water level indicator body 11. The control plate 26 restricts the shape of the elastic limiting member 25 in the groove of the mounting base 1 through the lifting rod 21, the lifting block 22 and the limiting rod 23, so that the elastic limiting member 25 is always locked in the groove of the mounting base 1, ensuring the stability of the water level indicator body 11 after installation.

[0022] Furthermore, the positioning rod 31 and the fixed anchor rod 33 are parallel to each other, and both the positioning rod 31 and the fixed anchor rod 33 are perpendicular to the bottom of the reinforcing rod 32. During the process of the fixed anchor rod 33 being inserted into the soil, the positioning rod 31 is also inserted into the limiting groove 3.

[0023] Furthermore, the water level marker body 11 restricts the position of the reinforcing rod 32 on one side of the water level marker body 11 through the limiting groove 3 and the positioning rod 31. The fixed anchor rod 33 limits the top of the water level marker body 11 through the reinforcing rod 32, thereby limiting the top of the water level marker body 11 and improving the stability of the water level marker body 11 during use.

[0024] Working principle: The operator first rotates the limiting bolt 28, causing it to move upward on the fixing nut 27, thus releasing the height restriction on the operating plate 26. Then, the operator holds the operating plate 26 at the top of the water level indicator body 11 and pushes it upward. The operating plate 26 drives the connected lifting rod 21 to slide upward within the guide block 2. As the lifting rod 21 rises, it simultaneously drives the bottom lifting block 22 and the limiting rod 23 to rise. Due to the rise of the limiting rod 23, the squeezing effect on the elastic limiting member 25 disappears, and the elastic limiting member 25 returns to its tilt angle due to its own elasticity. At this point, the elastic limiting member 25 can slide directly out of the "L"-shaped groove on the surface of the mounting base 1, allowing the water level indicator body 11 to be pulled out of the slot in the mounting base 1, completing the disassembly operation. The entire process does not require the operator to go to the bottom of the water, making the operation simple and greatly improving the ease of disassembling the water level indicator body 11 on the mounting base 1.

[0025] When the water level marker body 11 is placed on one side of the river, it can be reinforced by a reinforcement mechanism to improve its stability. The operator forcefully inserts the fixed anchor rod 33 at one end of the reinforcement rod 32 into the soil on the riverbank. At the same time, the positioning rod 31 connected to the other end of the reinforcement rod 32 is inserted into the limiting groove 3 opened at the top of the mounting base 1. Since the positioning rod 31 and the fixed anchor rod 33 are parallel to each other and perpendicular to the reinforcement rod 32, this structure allows the fixed anchor rod 33 to provide stable support in the soil. The fixed anchor rod 33 limits the top of the water level marker body 11 through the reinforcement rod 32, reducing the shaking of the water level marker body 11 caused by water flow impact, wind force and other factors, so that the water level marker body 11 can maintain a relatively vertical state, thereby improving the stability of the water level marker body 11.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A water level marker installation mechanism for water conservancy and hydropower construction, characterized in that: The device includes a mounting base (1), on which a water level indicator body (11) is inserted. A scale line (12) is provided on the surface of the water level indicator body (11). A guide block (2) is fixedly connected to the surface of the mounting base (1). A lifting rod (21) is fixedly connected to the bottom of the guide block (2). A lifting block (22) is fixedly connected to the bottom of the lifting rod (21). A limit rod (23) is fixedly connected to the bottom of the lifting block (22). A connecting block (24) is fixedly connected to the bottom of the water level indicator body (11). An elastic limit member (25) is fixedly connected to the bottom of the connecting block (24). An operating plate (26) is fixedly connected to the top of the lifting rod (21). A fixing nut (27) is fixedly connected to the surface of the water level indicator body (11). A limit bolt (28) is threaded onto the surface of the fixing nut (27).

2. The water level marker installation mechanism for water conservancy and hydropower construction according to claim 1, characterized in that: The top of the water level marker body (11) is provided with a reinforcement mechanism, which includes a limiting groove (3). The limiting groove (3) is opened on the top of the mounting base (1). A positioning rod (31) is inserted into the limiting groove (3). A reinforcement rod (32) is fixedly connected to the surface of the positioning rod (31). A fixed anchor rod (33) is fixedly connected to the end of the reinforcement rod (32) away from the positioning rod (31).

3. The water level marker installation mechanism for water conservancy and hydropower construction according to claim 1, characterized in that: The lifting rod (21) slides and rises on one side of the water level indicator body (11) via the guide block (2). The lifting rod (21) drives the lifting block (22) and the limiting rod (23) to rise and fall horizontally in sync. The lifting block (22) is in the shape of a "U" and slides on the surface of the water level indicator body (11). There are three sets of limiting rods (23).

4. The water level marker installation mechanism for water conservancy and hydropower construction according to claim 1, characterized in that: The mounting base (1) has a slot on its surface. The water level indicator body (11) is engaged in the slot of the water level indicator body (11). The mounting base (1) has three sets of "L"-shaped grooves on its surface. The elastic limiting member (25) is inserted into the groove of the mounting base (1) by the water level indicator body (11) at an inclined angle. The limiting rod (23) is deformed by pressing down on the elastic limiting member (25) to be vertically and interlocked in the groove of the mounting base (1).

5. The water level marker installation mechanism for water conservancy and hydropower construction according to claim 1, characterized in that: The lifting rod (21) is raised and lowered by the control plate (26), and the limiting bolt (28) is raised and lowered by rotating on the fixing nut (27). The limiting bolt (28) restricts the height of the control plate (26) on one side of the water level indicator body (11).

6. The water level marker installation mechanism for water conservancy and hydropower construction according to claim 2, characterized in that: The positioning rod (31) and the fixed anchor rod (33) are parallel to each other, and both the positioning rod (31) and the fixed anchor rod (33) are perpendicular to the bottom of the reinforcing rod (32).

7. The water level marker installation mechanism for water conservancy and hydropower construction according to claim 2, characterized in that: The water level marker body (11) restricts the position of the reinforcing rod (32) on one side of the water level marker body (11) through the limiting groove (3) and the positioning rod (31), and the fixed anchor rod (33) limits the top of the water level marker body (11) through the reinforcing rod (32).

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