Dam protection device for comprehensive treatment of river entering lake

Abstract

The utility model discloses a dam protection device for comprehensive treatment of a river entering a lake, and relates to the technical field of dam protection, first connecting plates are installed on the two sides of an interception net through bolts, and second connecting plates are installed on the lower surfaces of the first connecting plates and the upper surfaces of a first protection plate and a second protection plate through bolts; protection plates can be mounted on one side of the first protection plate and one side of the second protection plate, protection rods are symmetrically arranged in the protection plates, supporting plates are mounted on the end faces of the lower surfaces of the protection plates, and positioning plates are connected to the lower surfaces of the supporting plates. Through the arrangement of the protection plate, the supporting plate, the positioning plate, the positioning rod, the protection rod and the reflective strip, personnel walking on the dam can be protected through the protection plate, the supporting stability of the protection plate can be improved through the supporting plate, the personnel can be better protected, meanwhile, the purpose of prompting can be achieved through the reflective strip, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of dam protection, in particular to a dam protection device for comprehensive management of rivers entering lakes. Background Art

[0002] The river channel entering the lake is an important water system connecting the lake with the surrounding areas. When managing the river channel entering the lake, it is necessary to build dams. By building dams, it can block floods, stabilize the river channel, etc. However, since the dam is in contact with water for a long time, it is easy to cause the dam to collapse, so the dam needs to be protected by protective devices.

[0003] A Chinese patent discloses a dam protection device for the comprehensive management of rivers entering lakes (authorization announcement number CN215518664U). This patented technology solves the problem that workers walking or working on the dam are at risk of accidentally falling from the dam, which poses a huge safety hazard. The personal safety of workers cannot be guaranteed. At the same time, the garbage and pollutants brought by the rivers entering the lake cannot be blocked. The garbage and pollutants accumulate around the dam, causing corrosion of the dam and shortening its service life over time.

[0004] However, most existing embankments use support poles and interception nets connected between multiple groups of support poles to protect pedestrians. The interception nets are less effective and can easily cause people to break through the interception nets and cause injuries. For example, the aforementioned reference document uses support poles and interception nets. In actual use, the interception nets will be corroded and damaged after long-term use. Therefore, those skilled in the art provide a embankment protection device for comprehensive management of rivers entering lakes to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a dam protection device for comprehensive management of rivers entering lakes, which solves the problems raised by the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A dam protection device for comprehensive management of rivers entering lakes, comprising: a first guard plate and a second guard plate arranged on one side of the first guard plate, an interception net is installed between the first guard plate and the second guard plate, first connecting plates are installed on both sides of the interception net by bolts, the lower surface of the first connecting plate is installed with a second connecting plate on the upper surface of the first and second guard plates by bolts, protective plates can be installed on one side of the first and second guard plates, protective rods are symmetrically arranged inside the protective plates, and support plates are installed at the end face of the lower surface of the protective plates, and the lower surface of the support plate is connected to a positioning plate.

[0007] As a further technical solution of the present invention, bolts are symmetrically arranged on the upper surface of the positioning plate, and connecting holes are opened on the upper surfaces of the first guard plate and the second guard plate, and the ends of the bolts are embedded in the connecting holes and threadedly connected to the connecting holes.

[0008] As a further technical solution of the present invention, a positioning rod is symmetrically provided on one side of the protective plate near the first guard plate, and a positioning hole that engages with the positioning rod is opened on one side of the first guard plate and the second guard plate.

[0009] As a further technical solution of the present invention, a reflective strip is further provided on the upper surface of the protective plate, and a protective pad is provided on one side of the protective plate.

[0010] As a further technical solution of the present invention, stabilizing rods are symmetrically arranged on the upper surface of the first guard plate, the lower ends of the stabilizing rods pass through the lower surface of the first guard plate, and the lower ends of the stabilizing rods are conical.

[0011] As a further technical solution of the present invention, two insertion rods are symmetrically provided on the lower surface of the intercepting net, and the lower ends of the insertion rods are conical.

[0012] As a further technical solution of the present invention, a reinforcement plate is installed on one side of the first connecting plate, and the lower surface of the reinforcement plate is in contact with the upper surface of the second connecting plate.

[0013] The utility model provides a dam protection device for comprehensive management of rivers entering lakes, which has the following beneficial effects compared with the existing technology:

[0014] 1. This design is a dam protection device for comprehensive management of rivers entering the lake. Through the arrangement of an interception net, a plug-in rod, a first connecting plate, a reinforcement plate and a second connecting plate, the stability of the interception net can be ensured by the plug-in rod. At the same time, the first connecting plate and the second connecting plate can be used to connect the interception net with the first guard plate and the second guard plate to achieve the purpose of river management. At the same time, the first connecting plate, the second connecting plate and the reinforcement plate can be used to improve the stability of the interception net installation and achieve the purpose of efficient management.

[0015] 2. This design is a dam protection device for comprehensive management of rivers entering the lake. Through the arrangement of protective plates, support plates, positioning plates, positioning rods, protective rods and reflective strips, the protective plates can protect people walking on the dam, and the support plates can improve the supporting stability of the protective plates to achieve better protection of people. At the same time, the reflective strips can serve the purpose of reminder, which is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a dam protection device for comprehensive management of rivers entering the lake;

[0017] Figure 2 This is a schematic diagram of the structure of an interception net in a dam protection device for comprehensive management of rivers entering a lake;

[0018] Figure 3 This is a schematic diagram of the structure of the first guard plate in a dam protection device for comprehensive management of rivers entering lakes;

[0019] Figure 4 The figure is a structural diagram of a protective plate in a dam protection device for comprehensive management of rivers entering lakes.

[0020] In the figure: 1. First guard plate; 11. Stabilizing rod; 12. Positioning hole; 2. Second guard plate; 3. Intercepting net; 31. Inserting rod; 32. First connecting plate; 33. Reinforcement plate; 34. Second connecting plate; 4. Protective plate; 41. Support plate; 42. Positioning plate; 43. Positioning rod; 44. Protective rod; 45. Reflective strip. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-4 The utility model provides a technical solution for a dam protection device for comprehensive management of rivers entering lakes: it includes: a first guard plate 1 and a second guard plate 2 arranged on one side of the first guard plate 1, an interception net 3 is installed between the first guard plate 1 and the second guard plate 2, and a first connecting plate 32 is installed on both sides of the interception net 3 by bolts, and the lower surface of the first connecting plate 32 is installed with a second connecting plate 34 on the upper surface of the first guard plate 1 and the second guard plate 2 by bolts. A protective plate 4 can be installed on one side of the first guard plate 1 and the second guard plate 2, and a protective rod 44 is symmetrically arranged inside the protective plate 4, and a support plate 41 is installed at the end face position of the lower surface of the protective plate 4, and the lower surface of the support plate 41 is connected to a positioning plate 42. This arrangement utilizes the protective rod 44 inside the protective plate 4 to effectively protect people walking on the dam to prevent them from falling and causing injuries, and pollutants in the river can be intercepted by the interception net 3.

[0023] like Figure 1 and Figure 3 As shown, bolts are symmetrically arranged on the upper surface of the positioning plate 42, and connecting holes are opened on the upper surfaces of the first guard plate 1 and the second guard plate 2. The ends of the bolts are embedded in the connecting holes and are threadedly connected to the connecting holes. This arrangement utilizes the threaded connection between the bolts and the connecting holes to facilitate the installation of the positioning plate 42 on the first guard plate 1 and the second guard plate 2.

[0024] like Figure 3 and Figure 4 As shown, a positioning rod 43 is symmetrically arranged on one side of the protective plate 4 near the first protective plate 1, and a positioning hole 12 that engages with the positioning rod 43 is opened on one side of the first protective plate 1 and the second protective plate 2. This setting utilizes the positioning rod 43 to be embedded in the positioning hole 12 to achieve the positioning installation of the protective plate 4, thereby ensuring the stability of the protective plate 4.

[0025] like Figure 4 As shown, a reflective strip 45 is further provided on the upper surface of the protective plate 4, and a protective pad is provided on one side of the protective plate 4. This arrangement utilizes the reflective strip 45 to make the protective plate 4 reflective, thereby increasing safety.

[0026] like Figure 3 As shown, the upper surface of the first guard plate 1 is symmetrically provided with a stabilizing rod 11, the lower end of the stabilizing rod 11 passes through the lower surface of the first guard plate 1, and the lower end of the stabilizing rod 11 is conical. This setting utilizes the stabilizing rod 11 to pass through the first guard plate 1 to achieve the stability of the first guard plate 1. Similarly, the second guard plate 2 can also achieve its stability through two stabilizing rods 11.

[0027] like Figure 2 As shown, two insertion rods 31 are symmetrically arranged on the lower surface of the interception net 3, and the lower ends of the insertion rods 31 are conical. This arrangement utilizes the insertion rods 31 to ensure the stability of the interception net 3, so that the river channel can be managed through the interception net 3.

[0028] like Figure 2 As shown, a reinforcement plate 33 is installed on one side of the first connecting plate 32, and the lower surface of the reinforcement plate 33 is in contact with the upper surface of the second connecting plate 34. This arrangement utilizes the first connecting plate 32 and the second connecting plate 34 to realize the connection between the first guard plate 1, the interception net 3 and the second guard plate 2, and the connection strength can be improved by the reinforcement plate 33.

[0029] The working principle of the utility model is as follows: when the embankment protection device for comprehensive management of rivers entering lakes is used, the first guard plate 1 and the second guard plate 2 are first installed on the embankments on both sides of the river channel, and the stability of the first guard plate 1 and the second guard plate 2 is ensured by the stabilizing rod 11, so that the embankment can be protected by the first guard plate 1 and the second guard plate 2, and the protective plate 4 is installed on the first guard plate 1 and the second guard plate 2, and the positioning plate 42 can be fixed to the first guard plate 1 and the second guard plate 2 by bolts, so that the support plate 41 on the positioning plate 42 can support the protective plate 4, so that the personnel walking on the embankment can be effectively protected. At the same time, the first connecting plate 32 and the second connecting plate 34 can be fixed by bolts to realize the installation of the interception net 3 between the first guard plate 1 and the second guard plate 2, and reinforced by the reinforcement plate 33, so that the interception net 3 can be used to intercept pollutants, and the insertion rod 31 on the lower surface of the interception net 3 can improve the stability of the interception net 3, which has good practicality.

[0030] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A dam protection device for comprehensive management of rivers entering lakes, characterized by: include: A first guard plate (1) and a second guard plate (2) arranged on one side of the first guard plate (1); an interception net (3) is installed between the first guard plate (1) and the second guard plate (2); first connecting plates (32) are installed on both sides of the interception net (3) by bolts; a second connecting plate (34) is installed on the lower surface of the first connecting plate (32) by bolts on the upper surface of the first guard plate (1) and the second guard plate (2); a protective plate (4) can be installed on one side of the first guard plate (1) and the second guard plate (2); a protective rod (44) is symmetrically arranged inside the protective plate (4); a support plate (41) is installed at the end face position of the lower surface of the protective plate (4); and a positioning plate (42) is connected to the lower surface of the support plate (41).

2. The embankment protection device for comprehensive management of rivers entering lakes according to claim 1 is characterized in that: Bolts are symmetrically arranged on the upper surface of the positioning plate (42), and connecting holes are opened on the upper surfaces of the first guard plate (1) and the second guard plate (2), and the ends of the bolts are embedded in the connecting holes and are threadedly connected to the connecting holes.

3. The embankment protection device for comprehensive management of rivers entering lakes according to claim 1 is characterized in that: A positioning rod (43) is symmetrically provided on one side of the protective plate (4) near the first guard plate (1), and a positioning hole (12) is provided on one side of the first guard plate (1) and the second guard plate (2) to engage with the positioning rod (43).

4. The embankment protection device for comprehensive management of rivers entering lakes according to claim 1 is characterized in that: The upper surface of the protective plate (4) is further provided with a reflective strip (45), and a protective pad is provided on one side of the protective plate (4).

5. The embankment protection device for comprehensive management of rivers entering lakes according to claim 1 is characterized in that: A stabilizing rod (11) is symmetrically arranged on the upper surface of the first guard plate (1), the lower end of the stabilizing rod (11) passes through the lower surface of the first guard plate (1), and the lower end of the stabilizing rod (11) is conical.

6. The embankment protection device for comprehensive management of rivers entering lakes according to claim 1 is characterized in that: Two insertion rods (31) are symmetrically arranged on the lower surface of the intercepting net (3), and the lower ends of the insertion rods (31) are tapered.

7. The embankment protection device for comprehensive management of rivers entering lakes according to claim 1 is characterized in that: A reinforcing plate (33) is installed on one side of the first connecting plate (32), and the lower surface of the reinforcing plate (33) is in contact with the upper surface of the second connecting plate (34).

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