Heat accumulating type steam supply device

Abstract

The utility model relates to the technical field of supply devices, in particular to a heat accumulating type steam supply device which comprises a tank body and a steam storage tank, and the lower surface of the steam storage tank is fixedly connected with a supporting frame. The sliding strip is aligned with the sliding groove, the sliding strip slides on the inner side of the sliding groove, so that the connecting pipe slides on the outer surface of the air outlet, when the sliding strip slides to the innermost end of the sliding groove, the sealing ring makes contact with the outer end of the air outlet, at the moment, the binding plate slides to the inner side of the inserting groove at the same time, and under the elastic effect of the spring, the binding plate can slide to the inner side of the inserting groove. The connecting plate moves downwards, so that the inserting rod is inserted into the inner side of the fixing ring, the inserting plate penetrates through the inserting rod, the connecting pipe is fixedly connected to the outer surface of the air outlet, the supply pipe is connected to the air outlet, installation of the supply pipe is facilitated, meanwhile, the sealing performance is high, air leakage and air leakage are avoided, and supply operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of supply devices, in particular to a heat storage type steam supply device. Background Art

[0002] The regenerative steam engine is the product of coal-to-electricity conversion. It is a heat carrier device that replaces coal-fired boilers with clean energy, and has made great contributions to the country's air purification and pollution reduction.

[0003] During the use of the regenerative steam engine, it is necessary to supply it with steam. At present, the air supply pipe is usually connected to the gas tank by a threaded connection. This connection method is not sealed well and is more troublesome. It may even cause teeth slippage, resulting in air leakage, thus affecting the use of the device. Utility Model Content

[0004] The utility model aims to provide a heat storage steam supply device to solve the problems in the above background technology that the sealing is not good enough, the connection method is complicated, and even the teeth may slip, causing air leakage, thereby affecting the use of the device.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution, a heat storage type steam supply device, comprising:

[0006] The tank body comprises a gas storage tank, the lower surface of the gas storage tank is fixedly connected to a support frame, one side of the gas storage tank is fixedly connected to an air inlet, the upper surface of the gas storage tank is fixedly connected to an air outlet, and the outer surface of the air outlet is fixedly connected to a fixing ring;

[0007] The connecting mechanism includes a slot, which is opened on the outer surface of the fixed ring, and a plug plate is slidably connected to the inner side of the slot, and a plug rod is plugged and connected to the upper surface of the fixed ring, and a connecting plate is fixedly connected to the upper surface of the plug rod, and a spring is fixedly connected to the lower surface of the connecting plate, and a connecting pipe is fixedly connected to the outer surface of the plug plate, and sliding grooves are opened on both sides of the air outlet, and a sliding bar is slidably connected to the inner side of the sliding groove, and a sealing ring is fixedly connected to the inner side of the connecting pipe, and the outer end of the connecting pipe is fixedly connected to the supply pipe.

[0008] Preferably, the slot is an arc-shaped groove, the plug plate is an arc-shaped plate, the slot and the plug plate are in two groups, the upper surfaces of the fixing ring and the plug plate begin to have cylindrical grooves, and the plug rod is fixedly connected to the fixing ring and the plug plate by plugging into the cylindrical groove. Its function is to insert the plug rod into the inner side of the fixing ring and then penetrate the plug plate, so as to fix the connecting pipe to the outer surface of the air outlet.

[0009] Preferably, the connecting plate is in the shape of a rectangular plate, and the spring is in a spiral shape. The spring is in two groups and fixedly connected between the lower surface of the connecting plate and the upper surface of the fixing ring. Its function is to move the connecting plate downward under the elastic action of the spring, so that when the connecting plate is plugged in, the plugging plate is fixedly connected to the inner side of the slot.

[0010] Preferably, the connecting tube is tubular in shape, and the connecting tube is slidably connected to the outer surface of the air outlet. The slide groove is a rectangular groove, and the slide groove is in two groups opened on both side surfaces of the air outlet. The slide bar is in the shape of a long strip, and the slide bar is fixedly connected to both sides of the inner surface of the connecting tube. Its function is to align the slide bar with the slide groove so that the slide bar slides on the inner side of the slide groove, thereby making the connecting tube slide on the outer surface of the air outlet, so that the connecting tube can be installed on the outer surface of the air outlet.

[0011] Preferably, the sealing ring is in a circular ring shape, and the supply pipe is in a tubular shape, and its function is to make the air-tightness better through the sealing ring.

[0012] Preferably, the outer surface of the gas storage tank is provided with a restraining mechanism, including a fixing plate, and the outer surface of the fixing plate is fixedly connected with the restraining plate.

[0013] Preferably, the fixing plate is in a plate-like shape, and there are two groups of fixing plates. The fixing plates are fixedly connected to the outer surface of the side of the gas storage tank away from the support frame. The restraining plate is in a block-like shape, and a semi-cylindrical groove is provided on the inner side of the restraining plate. The restraining plates are in multiple groups, and their function is to facilitate the restraint of the supply pipe by clamping the supply pipe on the inner side of the restraining plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Align the slide bar with the slide groove so that the slide bar slides on the inner side of the slide groove, thereby making the connecting pipe slide on the outer surface of the air outlet. When the slide bar slides to the innermost end of the slide groove, the sealing ring contacts the outer end of the air outlet. At this time, the restraining plate slides to the inner side of the slot at the same time. Under the elastic action of the spring, the connecting plate moves downward, so that the insertion rod is inserted into the inner side of the fixing ring, and then the insertion plate is penetrated, thereby fixing the connecting pipe on the outer surface of the air outlet, thereby connecting the supply pipe to the air outlet, thereby facilitating the installation of the supply pipe. At the same time, the sealing is strong, and there will be no leakage or air release, thereby facilitating the supply operation.

[0016] 2. When the supply operation is completed, remove the connecting pipe and the supply pipe from the air outlet, and clamp the supply pipe on the inner side of the restraining plate to facilitate the restraint of the supply pipe and prevent the supply pipe from being dragged on the ground, causing damage to the supply pipe and causing losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a side perspective schematic diagram of the structure of the utility model;

[0019] Figure 3 For this utility model Figure 1 A three-dimensional schematic diagram of the connection structure of the middle air outlet and the connecting pipe;

[0020] Figure 4 For this utility model Figure 3 A three-dimensional schematic diagram of the cross-sectional structure of the middle connecting pipe;

[0021] Figure 5 For this utility model Figure 3 A schematic diagram of the structure enlargement at the center A;

[0022] Figure 6 For this utility model Figure 4 A magnified schematic diagram of the structure at point B in the middle.

[0023] In the figure: 1. gas storage tank; 11. support frame; 12. air inlet; 13. air outlet; 14. fixing ring; 2. slot; 21. plug plate; 22. plug rod; 23. connecting plate; 24. spring; 25. connecting pipe; 26. slide groove; 27. slide bar; 28. sealing ring; 29. ​​supply pipe; 3. fixing plate; 31. restraining plate. 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] See also Figure 1-6 , an embodiment provided by the utility model:

[0026] A heat storage steam supply device, comprising:

[0027] The tank body comprises a gas storage tank 1, a support frame 11 is fixedly connected to the lower surface of the gas storage tank 1, an air inlet 12 is fixedly connected to one side of the gas storage tank 1, an air outlet 13 is fixedly connected to the upper surface of the gas storage tank 1, and a fixing ring 14 is fixedly connected to the outer surface of the air outlet 13;

[0028] The connecting mechanism includes a slot 2, which is opened on the outer surface of the fixed ring 14, and a plug plate 21 is slidably connected to the inner side of the slot 2. A plug rod 22 is plugged and connected to the upper surface of the fixed ring 14. A connecting plate 23 is fixedly connected to the upper surface of the plug rod 22, and a spring 24 is fixedly connected to the lower surface of the connecting plate 23. A connecting pipe 25 is fixedly connected to the outer surface of the plug plate 21. Slide grooves 26 are opened on both sides of the air outlet 13, and a slide bar 27 is slidably connected to the inner side of the slide groove 26. A sealing ring 28 is fixedly connected to the inner side of the connecting pipe 25, and a supply pipe 29 is fixedly connected to the outer end of the connecting pipe 25.

[0029] Furthermore, the slot 2 is an arc-shaped groove, the plug plate 21 is an arc-shaped plate, the slot 2 and the plug plate 21 are in two groups, and the upper surfaces of the fixing ring 14 and the plug plate 21 begin to have cylindrical grooves. The plug rod 22 is inserted into the cylindrical groove to fix the fixing ring 14 and the plug plate 21. Its function is to insert the plug rod 22 into the inner side of the fixing ring 14, and then penetrate the plug plate 21, so as to fix the connecting pipe 25 to the outer surface of the air outlet 13.

[0030] Furthermore, the connecting plate 23 is in the shape of a rectangular plate, and the spring 24 is in the shape of a spiral. The spring 24 is in two groups and is fixedly connected between the lower surface of the connecting plate 23 and the upper surface of the fixing ring 14. Its function is to move the connecting plate 23 downward under the elastic action of the spring 24, so that the plug-in plate 21 is fixedly connected to the inner side of the slot 2 under the plug-in operation of the connecting plate 23.

[0031] Furthermore, the connecting tube 25 is tubular in shape, and is slidably connected to the outer surface of the air outlet 13. The slide groove 26 is a rectangular groove, and the slide groove 26 is in two groups opened on the side surfaces of the air outlet 13. The slide bar 27 is in the shape of a long strip, and the slide bar 27 is fixedly connected to the two sides of the inner surface of the connecting tube 25. Its function is to align the slide bar 27 with the slide groove 26 so that the slide bar 27 slides on the inner side of the slide groove 26, thereby making the connecting tube 25 slide on the outer surface of the air outlet 13, so that the connecting tube 25 can be installed to the outer surface of the air outlet 13.

[0032] Furthermore, the sealing ring 28 is in a circular ring shape, and the supply pipe 29 is in a tubular shape, and its function is to make the air-tight performance better through the sealing ring 28.

[0033] Furthermore, a restraining mechanism is disposed on the outer surface of the gas storage tank 1 and connected thereto, including a fixing plate 3 , and a restraining plate 31 is fixedly connected to the outer surface of the fixing plate 3 .

[0034] Furthermore, the fixing plate 3 is in a plate-like shape and is in two groups. The fixing plate 3 is fixedly connected to the outer surface of the side of the gas storage tank 1 away from the support frame 11. The restraining plate 31 is in a block-like shape and a semi-cylindrical groove is provided on the inner side of the restraining plate 31. The restraining plate 31 is in multiple groups and its function is to facilitate the restraint of the supply pipe 29 by clamping the supply pipe 29 on the inner side of the restraining plate 31.

[0035] Working principle: A slot 2 is provided on the outer surface of the fixing ring 14, a plug plate 21 is slidably connected to the inner side of the slot 2, a plug rod 22 is plugged and connected to the upper surface of the fixing ring 14, a connecting plate 23 is fixedly connected to the upper surface of the plug rod 22, a spring 24 is fixedly connected to the lower surface of the connecting plate 23, a connecting pipe 25 is fixedly connected to the outer surface of the plug plate 21, a slide groove 26 is provided on both sides of the air outlet 13, a slide bar 27 is slidably connected to the inner side of the slide groove 26, a sealing ring 28 is fixedly connected to the inner side of the connecting pipe 25, and a supply pipe 29 is fixedly connected to the outer end of the connecting pipe 25, and the slide bar 27 is aligned with the slide groove 26 so that the slide bar 27 slides inside the slide groove 26. The connecting tube 25 slides on the outer surface of the air outlet 13, and when the slide bar 27 slides to the innermost end of the slide groove 26, the sealing ring 28 contacts the outer end of the air outlet 13. At this time, the restraining plate 31 slides to the inner side of the slot 2 at the same time, and under the elastic action of the spring 24, the connecting plate 23 moves downward, so that the insertion rod 22 is inserted into the inner side of the fixing ring 14, and then the insertion plate 21 is penetrated, so that the connecting tube 25 is fixedly connected to the outer surface of the air outlet 13, so that the supply tube 29 is connected to the air outlet 13, thereby facilitating the installation of the supply tube 29. At the same time, the sealing is strong, and there will be no leakage and degassing, thereby facilitating the supply operation.

[0036] A fixing plate 3 is fixedly connected to the outer surface of the gas storage tank 1, and a restraining plate 31 is fixedly connected to the outer surface of the fixing plate 3. When the supply operation is completed, the connecting pipe 25 and the supply pipe 29 are removed from the gas outlet 13, and the supply pipe 29 is clamped on the inner side of the restraining plate 31, so as to facilitate the restraint of the supply pipe 29 and prevent the supply pipe 29 from being dragged on the ground, causing damage to the supply pipe 29 and causing losses.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A heat storage steam supply device, characterized in that: include: A tank body, comprising a gas storage tank (1), wherein a support frame (11) is fixedly connected to the lower surface of the gas storage tank (1), an air inlet (12) is fixedly connected to one side of the gas storage tank (1), an air outlet (13) is fixedly connected to the upper surface of the gas storage tank (1), and a fixing ring (14) is fixedly connected to the outer surface of the air outlet (13); The connecting mechanism comprises a slot (2), wherein the slot (2) is provided on the outer surface of a fixing ring (14), a plug plate (21) is slidably connected to the inner side of the slot (2), a plug rod (22) is plugged and connected to the upper surface of the fixing ring (14), a connecting plate (23) is fixedly connected to the upper surface of the plug rod (22), a spring (24) is fixedly connected to the lower surface of the connecting plate (23), a connecting pipe (25) is fixedly connected to the outer surface of the plug plate (21), sliding grooves (26) are provided on both sides of the air outlet (13), a sliding bar (27) is slidably connected to the inner side of the sliding groove (26), a sealing ring (28) is fixedly connected to the inner side of the connecting pipe (25), and a supply pipe (29) is fixedly connected to the outer end of the connecting pipe (25).

2. A thermal storage steam supply device according to claim 1, characterized in that: The slot (2) is in the form of an arc-shaped groove, the plug plate (21) is in the form of an arc-shaped plate, the slot (2) and the plug plate (21) are both in two groups, the upper surfaces of the fixing ring (14) and the plug plate (21) both have cylindrical grooves, and the plug rod (22) is fixedly connected to the fixing ring (14) and the plug plate (21) by plugging into the cylindrical groove.

3. A thermal storage steam supply device according to claim 2, characterized in that: The connecting plate (23) is in the shape of a rectangular plate, the spring (24) is in the shape of a spiral, and the spring (24) is in two groups and is fixedly connected between the lower surface of the connecting plate (23) and the upper surface of the fixing ring (14).

4. A thermal storage steam supply device according to claim 3, characterized in that: The connecting tube (25) is in a tubular shape and is slidably connected to the outer surface of the air outlet (13). The slide groove (26) is in a rectangular groove. The slide groove (26) is in two groups and is opened on the two side surfaces of the air outlet (13). The slide bar (27) is in a long strip shape and is fixedly connected to the two sides of the inner surface of the connecting tube (25).

5. A thermal storage steam supply device according to claim 4, characterized in that: The sealing ring (28) is in a circular ring shape, and the supply pipe (29) is in a tubular shape.

6. The thermal storage steam supply device according to claim 1, characterized in that: The outer surface of the gas storage tank (1) is provided with a restraining mechanism, comprising a fixing plate (3), and the outer surface of the fixing plate (3) is fixedly connected with a restraining plate (31).

7. The thermal storage steam supply device according to claim 6, characterized in that: The fixing plate (3) is in a plate-like shape. The fixing plate (3) is in two groups. The fixing plate (3) is fixedly connected to the outer surface of the gas storage tank (1) on a side away from the support frame (11). The restraining plate (31) is in a block-like shape. A semi-cylindrical groove is provided on the inner side of the restraining plate (31). The restraining plates (31) are in multiple groups.

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