Safety protection structure for dam construction

Abstract

The utility model relates to the technical field of dam safety protection, in particular to a safety protection structure for dam construction, which comprises a main body, a protection adjusting component is arranged on the side surface of the main body, and a control component is fixedly connected to the top of the main body; the rotating wheel and the transmission wheel are driven by the execution motor to rotate in a meshed mode, the steel wheel can be driven to move on the steel rail, then the lifting position of the protection plate on the side face of the shell is changed, and therefore the protection position of the protection plate on a slope can be automatically adjusted; the purpose of automatic adjustment according to protection requirements is achieved, remote monitoring, management and control over the execution motor can be achieved through remote communication integration, and an engineer or a manager can conduct real-time monitoring, fault diagnosis, start and stop and other operations on the execution motor anywhere and anytime; the control mode not only greatly improves the working efficiency, but also reduces the cost and risk of field maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of dam safety protection, in particular to a safety protection structure for dam construction. Background Art

[0002] A dam is a weir or dike that blocks water from a river, reservoir, or stream. A typical reservoir dam consists of a main dam, auxiliary dam, normal spillway, emergency spillway, newly added emergency spillway, Lingzheng Canal culvert, and power station.

[0003] Authorization announcement number CN219826264U discloses a dam construction safety protection structure. This patented technology embeds pre-buried steel pipes on the side walls of the dam, inserts the tail ends of steel support rods into the pre-buried steel pipes, and lays a protective net on the steel support rods, which can provide certain anti-fall protection for dam construction workers. By setting a hanging column on the top of the steel support rod and rotating the connecting pressure rod on the steel support rod, the protective net can be hung tightly through the hanging column, and the protective net can be pressed tightly on the steel support rod through the pressure rod to prevent the protective net from being blown away from the steel support rod by the wind, which can improve the protection effect of the dam construction safety protection structure. At the same time, by opening an external thread at the front end of the pre-buried steel pipe and movably setting a threaded sleeve that cooperates with the external thread on the steel support rod, by screwing the threaded sleeve onto the pre-buried steel pipe, the steel support rod can be effectively prevented from slipping out of the external thread, further improving the protection effect of the dam construction safety protection structure.

[0004] Deficiencies of existing patents:

[0005] 1. The use of protective nets and piled concrete walls will lead to excessive pursuit of strength and efficacy, which will damage the ecological environment and have a poor landscape effect. In addition, over time, the concrete surface and mortar-laid stone surface will weather, age, and even cause damage. The cost of later remediation is high, and the wall cannot be adjusted, which reduces the flexibility of protection.

[0006] 2. In terms of control, some of the control efficiency of the dam slope is low, and most of them use wired communication, which requires wiring, so the cost is high. The wiring cost is high, and the expansion of wired communication is difficult, and it is necessary to re-lay cables or optical cables and other media. The location and position of wired communication are fixed, so the flexibility is poor.

[0007] Therefore, a safety protection structure for dam construction is needed to improve the above problems. Utility Model Content

[0008] In order to solve the problem that in the existing solutions, when protecting the dam, the use of protective nets and stacked concrete walls will excessively pursue strength and efficacy, destroy the ecological nature, and have poor landscape effects, and as time goes by, the concrete surface and mortar-laid stone surface will weather, age, and even cause damage, the cost of later remediation is high, and it cannot be adjusted, which reduces the flexibility of protection. In terms of control, the control efficiency of the dam slope is low, and most of them use wired communication, which requires wiring, so the cost is high. The wiring cost is high, the expansion of wired communication is difficult, and it is necessary to re-lay cables or optical cables and other media. The location and position of wired communication are fixed, so the flexibility is poor. The purpose of this utility model is to provide a safety protection structure for dam construction to solve the problems raised in the above background technology.

[0009] To achieve the above objectives, the present invention provides the following technical solutions:

[0010] A safety protection structure for dam construction comprises a main body, a protection adjustment assembly is provided on the side of the main body, and a control assembly is fixedly connected to the top of the main body;

[0011] The protection and adjustment assembly includes a shell, the bottom of the shell is fixedly connected to a bearing seat, the top of the bearing seat is installed with an executive motor, the output end of the executive motor is fixedly connected to a rotating wheel, the bottom of the rotating wheel is meshedly connected to a transmission wheel, the side of the transmission wheel is fixedly connected to a steel wheel, the bottom of the steel wheel is provided with a steel rail, the side of the shell is fixedly connected to a protective plate, the side of the protective plate is fixedly connected to a water level detector, and a connecting rod is inserted into the transmission wheel, the steel wheel and the bearing seat;

[0012] The control assembly includes a base, a side of the base is fixedly connected to a system control box, and a side of the system control box is fixedly connected to a remote communication integration.

[0013] As a preferred solution of the present invention, two of the housing, the executive motor, the rotating wheel, the transmission wheel and the rail are provided.

[0014] As a preferred solution of the present invention, four steel wheels are provided, several bearing seats are provided, and two water level detectors are provided.

[0015] As a preferred solution of the present invention, a chassis radiator is fixedly connected to the side of the system control box, and two chassis radiators are provided.

[0016] As a preferred solution of the present invention, a signal transceiver and a warning light are fixedly connected to the top of the system control box, and two signal transceivers are provided.

[0017] As a preferred solution of the present invention, the main body includes a slope, and the slope is paved with concrete.

[0018] As a preferred solution of the present invention, a plane is fixedly connected to the top of the slope, and the plane is paved with concrete.

[0019] As a preferred solution of the present invention, a water surface initial identification rod is fixedly connected to the side of the slope, and two water surface initial identification rods are provided.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. In the present invention, the rotating wheel and the transmission wheel are engaged and rotated by utilizing the driving force of the executive motor, which can drive the steel wheel to move on the steel rail, thereby changing the lifting position of the protective plate on the side of the shell, so that the protective position of the protective plate on the slope can be automatically adjusted, thereby achieving the purpose of automatic adjustment according to the protection needs.

[0022] 2. In the present invention, remote monitoring, management and control of the actuator motor can be achieved by utilizing remote communication integration. It connects the actuator motor to the remote monitoring center through the Internet or a dedicated network, so that engineers or managers can perform real-time monitoring, fault diagnosis, start and stop operations, etc. on the actuator motor at any location and at any time. This control method not only greatly improves work efficiency, but also reduces the cost and risk of on-site maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the protection and adjustment component of the utility model;

[0025] Figure 3 This is a schematic diagram of the protective plate structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the control component structure of the utility model.

[0027] In the figure: 1. Main body; 101. Slope; 102. Water surface initial marking pole; 103. Plane; 2. Protection and adjustment component; 201. Housing; 202. Execution motor; 203. Rotating wheel; 204. Transmission wheel; 205. Steel wheel; 206. Bearing seat; 207. Rail; 208. Protection plate; 209. Water level detector; 3. Control component; 301. Base; 302. System control box; 303. Remote communication integration; 304. Chassis radiator; 305. Signal transceiver; 306. Warning light. DETAILED DESCRIPTION

[0028] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions 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.

[0029] Example: See Figure 1-Figure 4 The safety protection structure for dam construction shown in the figure includes a main body 1, a protection adjustment component 2 is provided on the side of the main body 1, and a control component 3 is fixedly connected to the top of the main body 1;

[0030] In this embodiment, reference Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the protective adjustment component 2 includes a housing 201, a bearing seat 206 is fixedly connected to the bottom of the housing 201, an execution motor 202 is installed on the top of the bearing seat 206, the output end of the execution motor 202 is fixedly connected to the rotating wheel 203, the bottom of the rotating wheel 203 is meshed with the transmission wheel 204, the side of the transmission wheel 204 is fixedly connected to the steel wheel 205, the bottom of the steel wheel 205 is provided with a rail 207, the side of the housing 201 is fixedly connected to the protective plate 208, the side of the protective plate 208 is fixedly connected to the water level detector 209, the transmission wheel 204, the steel wheel 205 and the bearing seat 2 06 is inserted with a connecting rod inside, and the control component 3 includes a base 301. The side of the base 301 is fixedly connected to a system control box 302, and the side of the system control box 302 is fixedly connected to a remote communication integration 303. The driving of the execution motor 202 is used to make the rotating wheel 203 and the transmission wheel 204 engage and rotate, which can drive the steel wheel 205 to move on the rail 207, thereby achieving the change of the lifting position of the protective plate 208 on the side of the shell 201, so that the protective position of the protective plate 208 on the slope 101 can be automatically adjusted, so as to achieve the purpose of automatic adjustment according to the protection needs.

[0031] Among them, there are two shells 201, executive motors 202, rotating wheels 203, transmission wheels 204 and rails 207, four steel wheels 205, several bearing seats 206, two water level detectors 209, and the side of the system control box 302 is fixedly connected to the chassis radiator 304. There are two chassis radiators 304. The top of the system control box 302 is fixedly connected to a signal transceiver 305 and a warning light 306. There are two signal transceivers 305. The remote communication integration 303 can realize remote monitoring, management and control of the executive motor 202. It connects the executive motor 202 to the remote monitoring center through the Internet or a dedicated network, so that engineers or managers can perform real-time monitoring, fault diagnosis, start and stop, and other operations on the executive motor 202 at any place and any time. This control method not only greatly improves work efficiency, but also reduces the cost and risk of on-site maintenance.

[0032] In this embodiment, reference Figure 1 As shown, the main body 1 includes a slope 101, which is paved with concrete. The top of the slope 101 is fixedly connected to a plane 103, which is paved with concrete. The side of the slope 101 is fixedly connected to a water surface initial identification rod 102. There are two water surface initial identification rods 102. The slope 101 made of concrete has high compressive strength and stability and can withstand large loads and impact forces.

[0033] In this solution, a safety protection structure for dam construction is used. When in use, the flood control signal detected by the water level detector 209 is transmitted to the system control box 302. The remote communication integration 303 on the side of the system control box 302 remotely sends a command to the execution motor 202, and then starts it. The drive of the execution motor 202 causes the rotating wheel 203 and the transmission wheel 204 to engage and rotate, which can drive the steel wheel 205 to move on the rail 207, thereby achieving the change in the lifting position of the protective plate 208 on the side of the shell 201, so that the protection position of the protective plate 208 on the slope 101 can be automatically adjusted to achieve the best protection effect.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A safety protection structure for dam construction, comprising a main body (1), characterized in that: A protection adjustment component (2) is provided on the side of the main body (1), and a control component (3) is fixedly connected to the top of the main body (1); The protection and adjustment assembly (2) comprises a housing (201), the bottom of the housing (201) is fixedly connected to a bearing seat (206), the top of the bearing seat (206) is equipped with an execution motor (202), the output end of the execution motor (202) is fixedly connected to a rotating wheel (203), the bottom of the rotating wheel (203) is meshedly connected to a transmission wheel (204), the side of the transmission wheel (204) is fixedly connected to a steel wheel (205), the bottom of the steel wheel (205) is provided with a steel rail (207), the side of the housing (201) is fixedly connected to a protection plate (208), the side of the protection plate (208) is fixedly connected to a water level detector (209), and a connecting rod is inserted into the transmission wheel (204), the steel wheel (205) and the bearing seat (206); The control assembly (3) comprises a base (301), a side of the base (301) is fixedly connected to a system control box (302), and a side of the system control box (302) is fixedly connected to a remote communication integration (303).

2. A safety protection structure for dam construction according to claim 1, characterized in that: The housing (201), the execution motor (202), the rotating wheel (203), the transmission wheel (204) and the rail (207) are provided in two pieces.

3. A safety protection structure for dam construction according to claim 1, characterized in that: Four steel wheels (205) are provided, a plurality of bearing seats (206) are provided, and two water level detectors (209) are provided.

4. A safety protection structure for dam construction according to claim 1, characterized in that: A chassis radiator (304) is fixedly connected to the side of the system control box (302), and two chassis radiators (304) are provided.

5. The safety protection structure for dam construction according to claim 1, characterized in that: A signal transceiver (305) and a warning light (306) are fixedly connected to the top of the system control box (302), and two signal transceivers (305) are provided.

6. A safety protection structure for dam construction according to claim 1, characterized in that: The main body (1) comprises a slope (101), and the slope (101) is paved with concrete.

7. A safety protection structure for dam construction according to claim 6, characterized in that: The top of the slope (101) is fixedly connected with a plane (103), and the plane (103) is paved with concrete.

8. A safety protection structure for dam construction according to claim 7, characterized in that: The side surface of the slope (101) is fixedly connected with a water surface initial identification rod (102), and two water surface initial identification rods (102) are provided.

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