Dam waterproof heat preservation structure

Abstract

The utility model discloses a dam waterproof heat preservation structure in the dam waterproof heat preservation field, which comprises a dam body, a heat preservation assembly and a waterproof assembly, the heat preservation assembly is fixedly connected to the front side and the rear side of the dam body, and the waterproof assembly is fixedly connected to the outer side of the heat preservation assembly. According to the dam waterproof heat preservation structure, water in the heat preservation water tank is heated through a heating wire, then a pump machine is started, the water in the water tank is conveyed into a water inlet and outlet pipe through a water inlet pipe and enters a heat preservation pipe, and therefore the heat preservation pipe heats the dam body; and heat loss of the heat preservation pipe is avoided through the arrangement of a heat preservation cover and heat preservation cotton, so that the heat preservation effect of the dam is better, cracking and damage of the dam are avoided, the safety and reliability of use of the dam are improved, and the service life of the dam is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of dam waterproofing and heat preservation, in particular to a dam waterproofing and heat preservation structure. Background Art

[0002] A dam is a water-retaining structure that intercepts water flow in rivers and channels to raise water levels or regulate flow. Dams have the functions of forming reservoirs, raising water levels, regulating runoff, and concentrating water heads. They are used for flood control, water supply, irrigation, hydroelectric power generation, and improving navigation. In addition, river regulation structures that adjust river flow and protect the bank bed are also called dams. In areas with severe winters, low temperatures and high water levels in winter and spring lead to a large temperature difference between the inside and outside of the dam concrete, which is the main reason for cracks in the dam body. Most of the cracks in the dam concrete are surface cracks, some of which will develop into deep or through cracks, affecting the integrity and durability of the structure. Therefore, the dam needs to be insulated.

[0003] At present, most dam insulation structures use insulation layers for insulation, but the insulation effect of this insulation method is poor, which makes the dam prone to cracking and damage, which not only affects the safety and reliability of the dam's use, but also affects the service life of the dam. For this reason, we propose a dam waterproof insulation structure. Utility Model Content

[0004] The purpose of the utility model is to provide a waterproof and thermal insulation structure for a dam, so as to solve the problem raised in the above background technology that the current thermal insulation effect of the dam is poor, which causes the dam to be easily cracked and damaged, thus affecting not only the safety and reliability of the dam's use, but also the service life of the dam.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dam waterproof and heat-insulating structure, comprising a dam body, a heat-insulating component and a waterproof component, the heat-insulating component is fixedly connected to the front and rear sides of the dam body, the waterproof component is fixedly connected to the outside of the heat-insulating component, the heat-insulating component comprises a heat-insulating water tank, a heating wire, a pump, an inlet pipe, an outlet pipe, a heat-insulating pipe, a return pipe, a heat-insulating cover and heat-insulating cotton, the middle part of the top left side of the dam body is fixedly connected with the heat-insulating water tank, the right part of the front and rear sides of the inner cavity of the heat-insulating water tank is evenly fixedly connected with the heating wire, the front and rear sides of the left part of the inner cavity bottom of the heat-insulating water tank are fixedly connected with the pump, the inlet end of the pump is fixedly connected with the inlet pipe, the outlet end of the pump is fixedly connected with the outlet pipe, the front and rear sides of the dam body are fixedly connected with the heat-insulating pipe, the outlet end of the heat-insulating pipe is fixedly connected with the return pipe, the front and rear sides of the dam body are fixedly connected with the heat-insulating cover, and the inner side wall of the heat-insulating cover is fixedly connected with the heat-insulating cotton.

[0006] As a further description of the above technical solution:

[0007] The heating wire and the input end of the pump are both electrically connected to the output end of an external power source, and the inlet end of the water inlet pipe is located below the liquid surface.

[0008] As a further description of the above technical solution:

[0009] The front water outlet pipe passes through the front bottom of the thermal insulation water tank, and the rear water outlet pipe passes through the rear bottom of the thermal insulation water tank, and the water outlet pipe is fixedly connected to the thermal insulation water tank.

[0010] As a further description of the above technical solution:

[0011] The front return pipe is passed through and fixedly connected to the front bottom of the thermal insulation water tank, and the rear return pipe is passed through and fixedly connected to the rear bottom of the thermal insulation water tank. The thermal insulation pipe is located inside the thermal insulation cover.

[0012] As a further description of the above technical solution:

[0013] The waterproof component includes an anti-impact plate, a reinforcement frame, a bottom plate and a waterproof coating. The front and rear insulation covers are fixedly connected to the anti-impact plate on their sides away from each other. The interior of the anti-impact plate is fixedly connected to the reinforcement frame. The bottom of the anti-impact plate is fixedly connected to the bottom plate. The anti-impact plate is coated with a waterproof coating.

[0014] As a further description of the above technical solution:

[0015] The reinforcement frame is composed of vertical reinforcement ribs and transverse reinforcement ribs, and the bottom of the heat-insulating cover is fixedly connected to the top of the base plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The waterproof and heat-insulating structure of the dam heats the water in the heat-insulating water tank through the heating wire, and then starts the pump to transport the water in the water tank through the water inlet pipe to the water outlet pipe and into the heat-insulating pipe, so that the heat-insulating pipe heats the dam body, and then flows back into the heat-insulating water tank through the return pipe, so that the hot water circulates and the temperature of the dam is stabilized. The heat-insulating cover and the heat-insulating cotton are used to avoid heat loss in the heat-insulating pipe, so that the heat-insulating effect of the dam is better, the dam is prevented from cracking and damage, the safety and reliability of the dam is improved, and the service life of the dam is improved.

[0018] The waterproof and heat-insulating structure of the dam protects the water flow by setting a waterproof coating to prevent the water flow from eroding the dam body, and uses the setting of the bottom plate to enhance the protection and prevent infiltration from the bottom. At the same time, the setting of the reinforcement frame enhances the strength of the impact-resistant plate and increases the service life of the waterproof component, making the protection better. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a dam waterproof and thermal insulation structure proposed by the utility model;

[0020] Figure 2 A schematic diagram of the structure of a thermal insulation component of a dam waterproof and thermal insulation structure proposed by the utility model;

[0021] Figure 3 A schematic diagram of the thermal insulation cotton installation structure of a dam waterproof and thermal insulation structure proposed by the utility model;

[0022] Figure 4 The utility model provides a schematic diagram of the waterproof component structure of a dam waterproof and thermal insulation structure.

[0023] In the figure: 100, dam body; 200, insulation component; 210, insulation water tank; 220, heating wire; 230, pump; 240, water inlet pipe; 250, water outlet pipe; 260, insulation pipe; 270, return pipe; 280, insulation cover; 290, insulation cotton; 300, waterproof component; 310, impact-resistant plate; 320, reinforcement frame; 321, reinforcement vertical ribs; 322, reinforcement horizontal ribs; 330, bottom plate; 340, waterproof coating. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a waterproof and heat-insulating structure for the dam, which makes the heat-insulating effect of the dam better, avoids the dam from cracking and damage, improves the safety and reliability of the dam, and prolongs the service life of the dam. Figure 1-4 , including a dam body 100, a heat preservation component 200 and a waterproof component 300;

[0028] Please refer again Figure 1 , the dam body 100 is used to install the thermal insulation component 200 and the waterproof component 300;

[0029] Please refer again Figure 2 The heat preservation component 200 is fixedly connected to the front and rear sides of the dam body 100 for heat preservation, and the waterproof component 300 is fixedly connected to the outer side of the heat preservation component 200 for waterproofing;

[0030] Please refer again Figure 2-3 The insulation component 200 includes an insulation water tank 210, a heating wire 220, a pump 230, a water inlet pipe 240, a water outlet pipe 250, an insulation pipe 260, a return pipe 270, an insulation cover 280 and insulation cotton 290;

[0031] Please refer again Figure 2 The middle part of the left top of the dam body 100 is fixedly connected with an insulation water tank 210, the right part of the front and rear sides of the inner cavity of the insulation water tank 210 is evenly fixedly connected with a heating wire 220, the front and rear sides of the left bottom of the inner cavity of the insulation water tank 210 are fixedly connected with a pump 230, the inlet end of the pump 230 is fixedly connected with a water inlet pipe 240, and the outlet end of the pump 230 is fixedly connected with a water outlet pipe 250;

[0032] Please refer again Figure 2-3 The front and rear sides of the dam body 100 are fixedly connected with an insulation pipe 260, the outlet end of the insulation pipe 260 is fixedly connected with a return pipe 270, the front and rear sides of the dam body 100 are fixedly connected with an insulation cover 280, and the inner side wall of the insulation cover 280 is fixedly connected with insulation cotton 290.

[0033] To summarize, the water in the insulation water tank 210 is heated by the heating wire 220, and then the pump 230 is started to transport the water in the water tank through the water inlet pipe 240 to the water outlet pipe 250 and enter the insulation pipe 260, so that the insulation pipe 260 heats the dam body 100, and then flows back into the insulation water tank 210 through the return pipe 270, so that the hot water circulates and the temperature of the dam is stabilized. The insulation cover 280 and the insulation cotton 290 are used to avoid heat loss in the insulation pipe 260, so that the insulation effect of the dam is better, the dam is prevented from cracking and damage, the safety and reliability of the dam is improved, and the service life of the dam is improved.

[0034] Please refer again Figure 2 The input ends of the heating wire 220 and the pump 230 are electrically connected to the output end of the external power supply, and the inlet end of the water inlet pipe 240 is located below the liquid surface.

[0035] Please refer again Figure 2 The front water outlet pipe 250 passes through the front bottom of the insulated water tank 210, and the rear water outlet pipe 250 passes through the rear bottom of the insulated water tank 210, and the water outlet pipe 250 and the insulated water tank 210 are fixedly connected.

[0036] Please refer again Figure 2 The front return pipe 270 passes through and is fixedly connected to the front bottom of the insulated water tank 210 , the rear return pipe 270 passes through and is fixedly connected to the rear bottom of the insulated water tank 210 , and the insulation pipe 260 is located inside the insulation cover 280 .

[0037] Please refer again Figure 4 The waterproof component 300 includes an anti-impact plate 310, a reinforcement frame 320, a bottom plate 330 and a waterproof coating 340. The anti-impact plate 310 is fixedly connected to the mutually distant sides of the front and rear insulation covers 280. The interior of the anti-impact plate 310 is fixedly connected to the reinforcement frame 320. The bottom of the anti-impact plate 310 is fixedly connected to the bottom plate 330. The anti-impact plate 310 is coated with a waterproof coating 340.

[0038] Please refer again Figure 4 The reinforcing frame 320 is composed of reinforcing vertical ribs 321 and reinforcing transverse ribs 322 , and the bottom of the insulation cover 280 is fixedly connected to the top of the bottom plate 330 .

[0039] In summary, the waterproof coating 340 is used to protect the water flow from eroding the dam body 100, and the bottom plate 330 is used to enhance the protection and avoid penetration from the bottom. At the same time, the reinforcement frame 320 is used to enhance the strength of the impact-resistant plate 310 and the service life of the waterproof component 300, thereby improving the protection.

[0040] In specific use, personnel in this technical field protect the water flow by setting the waterproof coating 340 to prevent the water flow from eroding the dam body 100, and use the setting of the bottom plate 330 to enhance the protection and prevent penetration from the bottom. At the same time, the setting of the reinforcing frame 320 is used to enhance the strength of the impact-resistant plate 310 and enhance the service life of the waterproof component 300. When insulation is required, the heating wire 220 is started to heat the water in the insulation water tank 210 through the heating wire 220, and then the pump 230 is started to transport the water in the water tank through the water inlet pipe 240 to the water outlet pipe 250 and into the insulation pipe 260, so that the insulation pipe 260 heats the dam body 100, and then flows back into the insulation water tank 210 through the return pipe 270, so that the hot water circulates and the temperature of the dam is stabilized, and the insulation cover 280 and the insulation cotton 290 are used to avoid heat loss in the insulation pipe 260, so that the insulation effect of the dam is better.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A dam waterproof and thermal insulation structure, characterized in that: The invention comprises a dam body (100), a heat-insulating component (200) and a waterproof component (300), wherein the heat-insulating component (200) is fixedly connected to the front and rear sides of the dam body (100), and the waterproof component (300) is fixedly connected to the outside of the heat-insulating component (200). The heat-insulating component (200) comprises a heat-insulating water tank (210), a heating wire (220), a pump (230), a water inlet pipe (240), a water outlet pipe (250), a heat-insulating pipe (260), a return pipe (270), a heat-insulating cover (280) and heat-insulating cotton (290). The middle part of the left side of the top of the dam body (100) is fixedly connected to the heat-insulating water tank (210). The heat-insulating water tank (2 The right part of the front and rear sides of the inner cavity of the dam body (100) is evenly and fixedly connected with a heating wire (220); the front and rear sides of the left part of the bottom of the inner cavity of the thermal insulation water tank (210) are fixedly connected with a pump (230); the inlet end of the pump (230) is fixedly connected with a water inlet pipe (240); the outlet end of the pump (230) is fixedly connected with a water outlet pipe (250); the front and rear sides of the dam body (100) are fixedly connected with a thermal insulation pipe (260); the outlet end of the thermal insulation pipe (260) is fixedly connected with a return pipe (270); the front and rear sides of the dam body (100) are fixedly connected with a thermal insulation cover (280); and the inner side wall of the thermal insulation cover (280) is fixedly connected with thermal insulation cotton (290).

2. A dam waterproof and thermal insulation structure according to claim 1, characterized in that: The input ends of the heating wire (220) and the pump (230) are both electrically connected to the output end of an external power source, and the inlet end of the water inlet pipe (240) is located below the liquid surface.

3. The waterproof and thermal insulation structure of a dam according to claim 1, characterized in that: The front water outlet pipe (250) passes through the front bottom of the thermal insulation water tank (210), and the rear water outlet pipe (250) passes through the rear bottom of the thermal insulation water tank (210), and the water outlet pipe (250) and the thermal insulation water tank (210) are fixedly connected.

4. The waterproof and thermal insulation structure of a dam according to claim 1, characterized in that: The front return pipe (270) passes through and is fixedly connected to the front bottom of the thermal insulation water tank (210), and the rear return pipe (270) passes through and is fixedly connected to the rear bottom of the thermal insulation water tank (210), and the thermal insulation pipe (260) is located inside the thermal insulation cover (280).

5. The waterproof and thermal insulation structure of a dam according to claim 1, characterized in that: The waterproof component (300) comprises an impact-resistant plate (310), a reinforcement frame (320), a bottom plate (330) and a waterproof coating (340); the impact-resistant plate (310) is fixedly connected to the mutually distant sides of the front and rear heat-insulating covers (280); the interior of the impact-resistant plate (310) is fixedly connected to the reinforcement frame (320); the bottom of the impact-resistant plate (310) is fixedly connected to the bottom plate (330); and the impact-resistant plate (310) is coated with a waterproof coating (340).

6. A dam waterproof and thermal insulation structure according to claim 5, characterized in that: The reinforcing frame (320) is composed of reinforcing vertical ribs (321) and reinforcing transverse ribs (322), and the bottom of the thermal insulation cover (280) is fixedly connected to the top of the bottom plate (330).

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