Heat storage water tank

Abstract

The utility model provides a heat storage water tank, and belongs to the technical field of heat storage water tanks. The heat storage water tank comprises a heat storage water tank body and an external protection mechanism, a bottom frame is installed at the bottom of the heat storage water tank body, an outer connector is installed at the bottom of the left side of the heat storage water tank body, a protection cover is movably connected to the top of the outer connector, and rubber plates are fixedly connected to the two sides of the top of the inner wall of the protection cover; the rubber strips are fixedly connected to the front side and the rear side of the two sides of the inner wall of the protective cover, and the two sides of the top of the inner side of the protective cover are movably connected with the protective frames correspondingly. The connecting position of the outer connector and the external pipeline is protected, the situation that external connection protection is difficult to conduct when the outer connector is used is avoided, and therefore the connecting stability and sealing performance of the heat storage water tank and the outer connector are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of heat storage water tank, specifically, relate to a heat storage water tank. BACKGROUND

[0002] The heat storage water tank is a container device for storing hot water, mainly through the storage of excess heat generated by heat sources such as solar energy, industrial waste heat, low valley electricity heating, etc., to release heat when needed, realize the time and space transfer of heat, its core function includes: heat storage: balance the time difference between heat source supply and user demand, such as solar energy heat production in the daytime, heat use at night; Stable heating: reduce the influence of heat source fluctuation on the heating system, ensure the stability of the temperature at the heat use end; Energy saving and efficiency increasing: heat storage during low valley electricity price period, reduce operation cost; Recover industrial waste heat, improve energy utilization rate, during work, heat storage stage: heat source, such as electric heater or solar collector, etc., heat the water in the water tank through heat exchange device, heat is stored in water body; Hot stage: when the user end needs heat, low temperature return water enters the bottom of the water tank, and the high temperature water is mixed by density difference natural stratification or forced circulation, and the heated water is delivered to the heat using equipment, since the heat storage water tank is connected with the external pipeline through the flange joint during work, it is necessary to perform external protection operation on the heat storage water tank.

[0003] In the related art, during the use of the heat storage water tank, the heat storage water tank and the external pipeline are assembled in communication through the flange joint and the bolt, so as to prepare for the subsequent water body delivery and use.

[0004] However, during the use of the heat storage water tank, since the heat storage water tank generally works outdoors, and the flange joint is externally installed, the flange joint of the heat storage water tank is located in the connection part prone to corrosion and aging, and the sealing degree is reduced, which leads to the leakage of the flange joint of the heat storage water tank, and affects the external stability and sealing performance of the heat storage water tank. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a heat storage water tank which overcomes the above technical problems or at least partially solves the above problems.

[0006] The utility model is realized as follows:

[0007] The utility model provides a heat storage water tank, which comprises a heat storage water tank, a bottom frame is installed at the bottom of the heat storage water tank, an external joint is installed at the bottom of the left side of the heat storage water tank;

[0008] The external protection mechanism comprises:

[0009] The protective cover is movably connected to the top of the outer joint, rubber plates are fixedly connected to the two sides of the inner wall top of the protective cover;

[0010] The rubber strips are fixedly connected to the front side and the back side of the two sides of the inner wall of the protective cover, protective frames are movably connected to the two sides of the inner top of the protective cover;

[0011] The protective translation mechanism is fixedly connected to the top of the protective cover.

[0012] In a preferred scheme, the protective translation mechanism comprises a translation seat, a translation cavity and a translation block, the translation seat is fixedly connected to the top of the protective cover, the translation cavity is arranged in the bottom of the translation seat, the translation block is movably connected to the two sides inside the translation cavity, and the bottom of the translation block is connected with the top of the protective frame.

[0013] In a preferred scheme, the top of the protective frame is provided with a lifting hole, a lifting rod is movably connected to the inside of the lifting hole, and the top of the lifting rod is fixedly connected with the bottom of the translation seat.

[0014] In a preferred scheme, the top of the protective cover is provided with a movable hole in communication with the translation cavity, and the lifting rod is fixedly connected with the bottom of the translation block through the movable hole.

[0015] In a preferred scheme, the two sides of the inner wall of the lifting hole are provided with limiting grooves, limiting blocks are movably connected to the inside of the limiting grooves, and the inner side of the limiting block is fixedly connected with the outer side of the lifting rod.

[0016] In a preferred scheme, the inner side of the translation block is provided with a screw hole, a double-headed screw rod is arranged in the inside of the translation cavity, and the double-headed screw rod is threadedly connected with the translation block through the screw hole.

[0017] In a preferred scheme, the two sides of the inner wall of the translation cavity are provided with operation holes, and the outer side of the double-headed screw rod penetrates through the translation seat through the operation holes.

[0018] In a preferred scheme, the outer side of the inner wall of the operation hole is provided with a movable groove, a movable disc is movably connected to the inside of the movable groove, and the inner side of the movable disc is fixedly connected with the outer side of the double-headed screw rod.

[0019] The heat storage water tank has the beneficial effects that:

[0020] 1、By setting the external connector protection mechanism, the external connector can be connected between the heat storage water tank and the external pipeline, and a semi-enclosed protective contact is formed at the top of the external connector, which protects the connection between the external connector and the external pipeline, avoids the difficulty of external protection during use of the external connector, and improves the connection stability and sealing performance of the heat storage water tank and the external connector.

[0021] 2、By setting the protection translation mechanism, the protection frame and the protection cover can be connected by translation, so that the user can smoothly move the protection frame for adjustment, and the translation offset of the protection frame during use is avoided, thereby improving the use stability of the protection frame.

[0022] 3、By setting the lifting hole and the lifting rod, the translation block and the protection frame can be connected by lifting, so that the protection frame can be lifted according to the installation condition, thereby improving the use adaptability of the protection frame. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as limiting the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0024] Figure 1 is the overall perspective view provided by the embodiments of the present application;

[0025] Figure 2 is the left side view of the protection cover provided by the embodiments of the present application;

[0026] Figure 3 is the cross-sectional structure of the protection cover provided by the embodiments of the present application;

[0027] Figure 4 is the cross-sectional structure of the translation seat provided by the embodiments of the present application;

[0028] In the figure: 1, heat storage water tank; 2, base frame; 3, external connector; 4, protection cover; 5, rubber plate; 6, rubber strip; 7, protection frame; 8, translation seat; 9, translation cavity; 10, translation block; 11, lifting hole; 12, lifting rod; 13, movable hole; 14, limiting groove; 15, limiting block; 16, screw hole; 17, double-headed screw; 18, operation hole; 19, movable groove; 20, movable disc. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment. Obviously, the described embodiment is part of the utility model, rather than all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0030] With reference to Figures 1-4 The utility model provides a kind of technical scheme: a heat storage water tank, including heat storage water tank 1 and external protection mechanism, the bottom of heat storage water tank 1 is equipped with chassis 2, the bottom of the left side of heat storage water tank 1 is equipped with external connector 3, can be connected after external connector 3 between heat storage water tank 1 and external pipeline, half-enclosed protective contact is formed in the top of external connector 3, the connection of external connector 3 and external pipeline is protected, avoid the situation that external connector 3 is difficult to carry out external protection when using, thus improve the connection stability and sealing property of heat storage water tank 1 and external connector 3.

[0031] With reference to Figures 1-4 In a preferred embodiment, external protection mechanism includes protective cover 4, protective cover 4 is movably connected in the top of external connector 3, both sides of the top of the inner wall of protective cover 4 are fixedly connected with rubber plate 5, rubber strip 6 is fixedly connected with the front side and rear side of both sides of the inner wall of protective cover 4, both sides of the top of the inner side of protective cover 4 are movably connected with protection frame 7, protective translation mechanism is fixedly connected in the top of protective cover 4, protective cover 4 is installed in the outside of the connection of external connector 3 and external pipeline by protection frame 7, at this time, rubber plate 5 and rubber strip 6 are deformed with the installation of protective cover 4 and the contact of external connector 3 and external pipeline, contact closure work is carried out between protective cover 4 and external connector 3 and external pipeline, to make protective cover 4 carry out surrounding protection work to the connection of external connector 3 and external pipeline, protective translation mechanism includes translation seat 8, translation cavity 9 and translation block 10, translation seat 8 is fixedly connected in the top of protective cover 4, translation cavity 9 is opened in the bottom of translation seat 8, translation block 10 is movably connected with both sides inside translation cavity 9, the top of protection frame 7 is connected with the bottom of translation block 10, translation connection work can be carried out between protection frame 7 and protective cover 4, so that user adjusts smoothly moves protection frame 7, avoid the situation that protection frame 7 is used to translate deviation, thus improve the use stability of protection frame 7.

[0032] With reference to Figures 2-4In an preferred embodiment, the lifting connection work between the translation block 10 and the protection frame 7 can be carried out by opening the lifting opening 11 on the top of the protection frame 7, movably connecting the lifting rod 12 inside the lifting opening 11, and fixedly connecting the top of the lifting rod 12 with the bottom of the translation seat 8, so that the protection frame 7 can be lifted according to the installation condition, thereby improving the use adaptability of the protection frame 7. The top of the protective cover 4 is provided with a movable opening 13 in communication with the translation cavity 9, the lifting rod 12 penetrates the protective cover 4 through the movable opening 13 and is fixedly connected with the bottom of the translation block 10, which can provide the lifting rod 12 with a movable space for penetrating the protective cover 4 to cooperate with the translation block 10 and the protection frame 7, thereby improving the smoothness of the work of the lifting rod 12.

[0033] Referring to Figures 3-4 In an preferred embodiment, the lifting connection work between the translation block 10 and the protection frame 7 can be carried out by opening the lifting opening 11 on the top of the protection frame 7, movably connecting the lifting rod 12 inside the lifting opening 11, and fixedly connecting the top of the lifting rod 12 with the bottom of the translation seat 8, so that the protection frame 7 can be lifted according to the installation condition, thereby improving the use adaptability of the protection frame 7. The top of the protective cover 4 is provided with a movable opening 13 in communication with the translation cavity 9, the lifting rod 12 penetrates the protective cover 4 through the movable opening 13 and is fixedly connected with the bottom of the translation block 10, which can provide the lifting rod 12 with a movable space for penetrating the protective cover 4 to cooperate with the translation block 10 and the protection frame 7, thereby improving the smoothness of the work of the lifting rod 12.

[0034] Referring to Figures 3-4 In an preferred embodiment, the lifting connection work between the translation block 10 and the protection frame 7 can be carried out by opening the lifting opening 11 on the top of the protection frame 7, movably connecting the lifting rod 12 inside the lifting opening 11, and fixedly connecting the top of the lifting rod 12 with the bottom of the translation seat 8, so that the protection frame 7 can be lifted according to the installation condition, thereby improving the use adaptability of the protection frame 7. The top of the protective cover 4 is provided with a movable opening 13 in communication with the translation cavity 9, the lifting rod 12 penetrates the protective cover 4 through the movable opening 13 and is fixedly connected with the bottom of the translation block 10, which can provide the lifting rod 12 with a movable space for penetrating the protective cover 4 to cooperate with the translation block 10 and the protection frame 7, thereby improving the smoothness of the work of the lifting rod 12.

[0035] Specifically, the working process or working principle of the heat storage water tank is as follows: when the external connector 3 is connected to the heat storage water tank 1 and the external pipeline, the protective cover 4 is moved to the outside of the top of the external connector 3 and the external pipeline, at this time, the rubber plate 5 and the rubber strip 6 are moved with the protective cover 4 and are in contact with the surface of the external connector 3 and the external pipeline, and are deformed to fit the surface of the external connector 3 and the external pipeline under the influence of the resistance of the external connector 3 and the external pipeline, thereby preparing for the subsequent protection of the protective cover 4 on the external connector 3 and the external pipeline. At the same time, the protective frame 7 is moved to the outside of the flange of the external connector 3 and the external pipeline through the lifting rod 12, the translation block 10 and the double-headed screw 17, and moves upward to adapt to the installation under the influence of the resistance of the bottom of the protective frame 7 and the surface of the external connector 3 and the external pipeline. At this time, the lifting rod 12 moves in the lifting hole 11 to connect and lift the protective frame 7 and the translation block 10, and the limiting block 15 moves in the limiting groove 14 to limit the movement of the lifting rod 12 and the lifting hole 11. Then, the double-headed screw 17 is rotated by the external screwdriver through the cooperation of the movable disc 20 and the movable groove 19 and the operation hole 18, so that the double-headed screw 17 applies a screw thread pushing force to the translation block 10 through the screw hole 16, so that the translation block 10 drives the protective frame 7 to move inward through the lifting rod 12 and contacts the flange of the external connector 3 and the external pipeline. At this time, the movable hole 13 provides a movable space for the movement of the lifting rod 12 and the translation block 10, and clamps and stabilizes the protective cover 4 on the outside of the connection between the external connector 3 and the external pipeline, so that the protective cover 4 cooperates with the rubber plate 5 and the rubber strip 6 to perform semi-enclosed barrier protection on the connection between the external connector 3 and the external pipeline, thereby ensuring the working stability and sealing performance of the heat storage water tank 1 after the connection of the external connector 3 and the external pipeline.

[0036] It should be noted that the heat storage water tank 1, the bottom frame 2 and the external connector 3 are devices or equipment existing in the prior art or devices or equipment that can be realized in the prior art, and their power supply, specific composition and principles are clear to those skilled in the art, so they will not be described in detail.

Claims

1. A heat storage water tank, comprising a heat storage water tank (1), a chassis (2) is mounted at the bottom of the heat storage water tank (1), an external connector (3) is mounted at the bottom of the left side of the heat storage water tank (1), characterized in that ； An outer protection mechanism, comprising: A protection cover (4) is movably connected to the top of the outer joint (3), and rubber plates (5) are fixedly connected to the inner wall of the top of the protection cover (4); Rubber strips (6) are fixedly connected to the front and rear sides of the inner wall of the protection cover (4), and protection frames (7) are movably connected to the top of the inner side of the protection cover (4); A protection translation mechanism is fixedly connected to the top of the protection cover (4).

2. A thermal storage water tank as claimed in claim 1, wherein The protection translation mechanism comprises a translation seat (8), a translation cavity (9), and a translation block (10), the translation seat (8) is fixedly connected to the top of the protection cover (4), the translation cavity (9) is formed in the bottom of the translation seat (8), the translation block (10) is movably connected to the two sides inside the translation cavity (9), and the bottom of the translation block (10) is connected to the top of the protection frame (7).

3. A thermal storage water tank as claimed in claim 2, wherein The top of the protection frame (7) is provided with a lifting hole (11), the lifting hole (11) is movably connected with a lifting rod (12), and the top of the lifting rod (12) is fixedly connected to the bottom of the translation seat (8).

4. A thermal storage water tank as claimed in claim 3, wherein The top of the protection cover (4) is provided with a movable hole (13) in communication with the translation cavity (9), and the lifting rod (12) is fixedly connected to the bottom of the translation block (10) through the movable hole (13).

5. The thermal storage water tank of claim 3, wherein The inner wall of the lifting hole (11) is provided with a limiting groove (14) on both sides, the limiting groove (14) is movably connected with a limiting block (15), and the inner side of the limiting block (15) is fixedly connected to the outer side of the lifting rod (12).

6. The thermal storage water tank of claim 2, wherein The inner side of the translation block (10) is provided with a threaded hole (16), the translation cavity (9) is provided with a double-headed screw rod (17) inside, and the double-headed screw rod (17) is threadedly connected to the translation block (10) through the threaded hole (16).

7. A thermal storage water tank as claimed in claim 6, wherein The inner wall of the translation cavity (9) is provided with an operation hole (18) on both sides, and the outer side of the double-headed screw rod (17) penetrates the translation seat (8) through the operation hole (18).

8. A thermal storage water tank as claimed in claim 7, wherein The outer side of the inner wall of the operation hole (18) is provided with a movable groove (19), the movable groove (19) is movably connected with a movable disc (20) inside, and the inner side of the movable disc (20) is fixedly connected to the outer side of the double-headed screw rod (17).

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