Efficient refrigerating machine room pipeline for optimizing water resistance

Abstract

The utility model relates to an efficient refrigerating machine room pipeline for optimizing water resistance. The refrigerating machine room pipeline comprises a main pipeline and a connecting pipeline, the end of the main pipeline and the end of the connecting pipeline are sleeved with a first flange and a second flange respectively, the first flange and the second flange are detachably connected through bolts, the end face of the main pipeline and the end face of the connecting pipeline are connected with sealing rings, and a mounting groove is formed in the end face of one side of the main pipeline. A mounting groove is formed in the end face of one side of the connecting pipeline, the mounting groove is annular, an inserting groove is formed in the position, corresponding to the mounting groove, of the end face of one side of the connecting pipeline, an annular sealing plate is slidably connected to the interior of the mounting groove, a first push plate is connected to the surface of the sealing plate, and the first push plate extends to the outer side of the mounting groove; according to the refrigerating machine room pipeline, by arranging the sealing plate, after the main pipeline and the connecting pipeline are connected through the bolt, the sealing plate can be pushed to the inserting groove, so that the sealing performance of connection of the main pipeline and the connecting pipeline is enhanced, and dislocation of the main pipeline and the connecting pipeline caused by bolt looseness is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigeration rooms, and in particular relates to a high-efficiency refrigeration room pipeline for optimizing water resistance. Background Art

[0002] The refrigeration room is an indispensable part of a building or facility. Its main function is to provide cooling capacity to meet the air conditioning, refrigeration and process needs inside the building or facility. A variety of refrigeration equipment is usually installed in the refrigeration room, such as chillers, cooling towers, cooling water pumps, freezing water pumps, pipes and valves.

[0003] In a refrigeration room, pipes are usually laid out according to actual conditions. When the main pipe and the connecting pipe are connected with bolts, sealing rings are set at the ends of the two for sealing. However, the sealing effect of this sealing method is poor, and when water flows inside the pipe, vibration will occur, causing the bolts to loosen, thereby causing the main pipe and the connecting pipe to be misaligned, resulting in water leakage at the connection. Utility Model Content

[0004] The purpose of the utility model is to provide a refrigeration room pipeline with simple structure and reasonable design in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A high-efficiency refrigeration room pipeline for optimizing water resistance comprises a main pipeline and a connecting pipeline, wherein the ends of the main pipeline and the connecting pipeline are respectively provided with flange 1 and flange 2, wherein flange 1 and flange 2 are detachably connected by bolts, and sealing rings are connected to the end faces of the main pipeline and the connecting pipeline, and an installation groove is provided on one end face of the main pipeline, wherein the installation groove is annular, and a slot is provided on one end face of the connecting pipeline at a position corresponding to the installation groove, and an annular sealing plate is slidably connected inside the installation groove, and a push plate 1 is connected to the surface of the sealing plate, wherein the push plate 1 extends to the outside of the installation groove, and the push plate 1 is pushed to move the sealing plate into the slot, thereby enhancing the sealing performance of the connection between the main pipeline and the connecting pipeline.

[0007] As a further optimization scheme of the present utility model, the main pipe includes a main body part 1 and a flange part 1 connected to one end of the main body part, the connecting pipe includes a main body part 2 and a flange part 2 connected to the second end of the main body part, the flange 1 and the flange 2 are respectively sleeved on the arc-shaped side surfaces of the flange part 1 and the flange part 2, the mounting groove and the slot are respectively opened on the end surfaces of the flange part 1 and the flange part 2, and the sealing ring is fixedly connected to the surfaces of the flange part 1 and the flange part 2.

[0008] As a further optimization solution of the utility model, the inner wall of the slot is slidably connected with a push plate, the surface of the push plate is connected with a second push plate, and the second push plate extends to the outside of the slot.

[0009] As a further optimization solution of the utility model, the inner walls of the installation groove and the slot are both connected with anti-wear sealing components.

[0010] As a further optimization scheme of the utility model, the anti-wear sealing assembly includes an airbag, and the arc-shaped inner walls on both sides corresponding to the installation groove and the arc-shaped inner walls on both sides corresponding to the slot are provided with airbag grooves. The airbag is connected to the inner walls of the airbag groove. When the airbag is filled with gas, the airbag abuts the sealing plate and the abutment plate.

[0011] As a further optimization scheme of the utility model, the surface of the flange part one is provided with an intake channel one and an exhaust channel one, both of which are connected to the two groups of airbags in the mounting groove; the surface of the flange part two is provided with an intake channel two and an exhaust channel two, both of which are connected to the two groups of airbags in the slot; the intake ends of the intake channel one and the intake channel two are connected with a door structure one, and the exhaust ends of the exhaust channel one and the exhaust channel two are connected with a door structure two.

[0012] As a further optimization solution of the utility model, the door structure one is an intake valve, and the door structure two is an exhaust valve.

[0013] The beneficial effect of the utility model is that the utility model provides a sealing plate, so that after the main pipeline and the connecting pipeline are connected by bolts, the sealing plate can be pushed into the slot, thereby strengthening the sealing of the connection between the main pipeline and the connecting pipeline and preventing the bolts from loosening and causing the two to be misaligned. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model (partial enlarged view);

[0016] Figure 3 It is a schematic diagram of the internal structure of the utility model (partial enlarged view);

[0017] Figure 4 It is a schematic diagram of the internal structure of the utility model (partial enlarged view);

[0018] Figure 5 It is a three-dimensional schematic diagram of the airbag structure of the utility model;

[0019] Figure 6 This utility model Figure 2 A partial enlarged view of

[0020] Figure 7 This utility model Figure 3 A partial enlarged view of

[0021] Figure 8 This utility model Figure 3 A partial enlarged view of .

[0022] In the figure: 1, main pipeline; 101, main body one; 102, flange part one; 2, connecting pipeline; 201, main body two; 202, flange part two; 3, flange one; 4, flange two; 5, bolt; 6, mounting groove; 7, slot; 8, sealing plate; 9, push plate one; 10, sealing ring; 11, anti-wear sealing assembly; 1101, air bag; 1102, bag groove; 1103, intake channel one; 1104, exhaust channel one; 1105, intake channel two; 1106, exhaust channel two; 12, intake valve; 13, exhaust valve; 14, stop plate; 15, push plate two. DETAILED DESCRIPTION

[0023] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0024] like Figures 1 to 3 As shown, a high-efficiency refrigeration room pipeline for optimizing water resistance includes a main pipeline 1 and a connecting pipeline 2, the ends of the main pipeline 1 and the connecting pipeline 2 are respectively provided with a flange 1 3 and a flange 2 4, the flange 1 3 and the flange 2 4 are detachably connected by bolts 5, the end faces of the main pipeline 1 and the connecting pipeline 2 are connected with a sealing ring 10, one side end face of the main pipeline 1 is provided with a mounting groove 6, the mounting groove 6 is annular, and one side end face of the connecting pipeline 2 is provided with a slot 7 at a position corresponding to the mounting groove 6, the interior of the mounting groove 6 is slidably connected with an annular sealing plate 8, the surface of the sealing plate 8 is connected with a push plate 1 9, the push plate 1 9 extends to the outside of the mounting groove 6, and the push plate 1 9 is pushed to move the sealing plate 8 into the slot 7, thereby enhancing the sealing of the connection between the main pipeline 1 and the connecting pipeline 2.

[0025] It should be noted that the main pipeline 1 of the existing refrigeration room is usually connected to the water pump at a 90-degree angle. In this solution, the main pipeline 1 is connected to the water pump at an angle instead of a 90-degree angle. This setting reduces the resistance of the water flow when the water pump draws water from the water source (such as a water tank) and pushes it into the main pipeline, thereby ensuring a large flow rate at the end of the water source and making the equipment cooling effect better.

[0026] It should be further explained that the equipment pipeline is connected to the main system pipeline network using the water-following tee method.

[0027] In actual use, after the main pipe 1 and the connecting pipe 2 are connected by the bolts 5, the push plate 9 is pushed to insert the sealing plate 8 into the slot 7. Through this arrangement, not only the sealing of the connection between the main pipe 1 and the connecting pipe 2 is strengthened, but also the vibration of the pipe caused by the flow of water in the pipe can be prevented from loosening the bolts 5 and causing the misalignment between the pipes. At the same time, it can also ensure that the main pipe 1 and the connecting pipe 2 can be removed separately from the entire pipe.

[0028] Furthermore, the main pipe 1 includes a main body portion 101 and a flange portion 102 connected to the end of the main body portion 101, the connecting pipe 2 includes a main body portion 201 and a flange portion 202 connected to the end of the main body portion 201, the flange 1 3 and the flange 2 4 are respectively sleeved on the arc-shaped sides of the flange portion 102 and the flange portion 202, the mounting groove 6 and the slot 7 are respectively opened on the end faces of the flange portion 102 and the flange portion 202, and the sealing ring 10 is fixedly connected to the surfaces of the flange portion 102 and the flange portion 202.

[0029] Furthermore, a stop plate 14 is slidably connected to the inner wall of the slot 7 , and a second push plate 15 is connected to the surface of the stop plate 14 , and the second push plate 15 extends to the outside of the slot 7 .

[0030] It should be noted that the contacting surfaces of the sealing plate 8 and the abutment plate 14 are both connected with sealing rings 10 .

[0031] In actual use, when the main pipe 1 or the connecting pipe 2 needs to be disassembled, the bolt 5 is first removed, and then the sealing plate 8 located in the slot 7 can be pushed back into the installation groove 6 by pushing the push plate 2 15 .

[0032] like Figures 3 to 8 In the partial structure shown, the inner walls of the mounting groove 6 and the slot 7 are both connected with an anti-wear sealing assembly 11.

[0033] Furthermore, the anti-wear sealing assembly 11 includes an airbag 1101, and the arc-shaped inner walls on both sides corresponding to the mounting groove 6 and the arc-shaped inner walls on both sides corresponding to the slot 7 are provided with airbag grooves 1102. The airbag 1101 is connected to the inner walls of the airbag groove 1102. When the airbag 1101 is filled with gas, the airbag 1101 abuts against the sealing plate 8 and the abutment plate 14.

[0034] It should be noted that the airbag 1101 and the bag groove 1102 are both ring-shaped.

[0035] Furthermore, the surface of the flange portion 102 is provided with an air intake channel 1103 and an exhaust channel 1104, both of which are connected to the two groups of airbags 1101 in the mounting groove 6; the surface of the flange portion 202 is provided with an air intake channel 1105 and an exhaust channel 1106, both of which are connected to the two groups of airbags 1101 in the slot 7; the air intake ends of the air intake channel 1 1103 and the air intake channel 2 1105 are connected to a door structure 1, and the exhaust ends of the exhaust channel 1 1104 and the exhaust channel 2 1106 are connected to a door structure 2.

[0036] Furthermore, the door structure one is an intake valve 12 , and the door structure two is an exhaust valve 13 .

[0037] It should be noted that the airbag 1101 is configured as a seal. After the sealing plate 8 is inserted into the slot 7, the airbag 1101 can be inflated by an air pump so that the airbag 1101 abuts the sealing plate 8 and the abutment plate 14 to achieve a sealing effect. When the sealing plate 8 is moved out of the slot 7, the exhaust valve 13 can be opened to discharge the gas in the airbag 1101. Through this configuration, when the sealing plate 8 and the abutment plate 14 move, the friction force generated by the sealing plate 8 and the abutment plate 14 on the seal is reduced.

[0038] In actual use, the air pump is an existing device, which can be a manual air pump or an electric air pump, and can be selected according to actual conditions.

[0039] It should be further explained that the intake valve 12 and the exhaust valve 13 can be electrically controlled valves, and the intake valve 12 can also be a one-way valve.

[0040] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A high-efficiency refrigeration room pipeline for optimizing water resistance, comprising a main pipeline (1) and a connecting pipeline (2), characterized in that: The ends of the main pipe (1) and the connecting pipe (2) are respectively sleeved with flange 1 (3) and flange 2 (4), and the flange 1 (3) and flange 2 (4) are detachably connected by bolts (5). The end faces of the main pipe (1) and the connecting pipe (2) are connected with sealing rings (10). One end face of the main pipe (1) is provided with a mounting groove (6), and the mounting groove (6) is annular. One end face of the connecting pipe (2) is provided with a slot (7) at a position corresponding to the mounting groove (6). The inside of the mounting groove (6) is slidably connected with an annular sealing plate (8), and the surface of the sealing plate (8) is connected with a push plate 1 (9). The push plate 1 (9) extends to the outside of the mounting groove (6), and the push plate 1 (9) is pushed to move the sealing plate (8) into the slot (7), thereby enhancing the sealing performance of the connection between the main pipe (1) and the connecting pipe (2).

2. According to claim 1, a high-efficiency refrigeration room pipeline for optimizing water resistance is characterized in that: The main pipe (1) comprises a main body part (101) and a flange part (102) connected to the end of the main body part (101); the connecting pipe (2) comprises a main body part (201) and a flange part (202) connected to the end of the main body part (201); the flange (3) and the flange (4) are respectively sleeved on the arc-shaped side surfaces of the flange part (102) and the flange part (202); the mounting groove (6) and the slot (7) are respectively opened on the end surfaces of the flange part (102) and the flange part (202); and the sealing ring (10) is fixedly connected to the surfaces of the flange part (102) and the flange part (202).

3. The high-efficiency refrigeration room pipeline for optimizing water resistance according to claim 2 is characterized in that: The inner wall of the slot (7) is slidably connected to a resist plate (14), the surface of the resist plate (14) is connected to a second push plate (15), and the second push plate (15) extends to the outside of the slot (7).

4. The high-efficiency refrigeration room pipeline for optimizing water resistance according to claim 2 is characterized in that: The inner walls of the installation groove (6) and the slot (7) are both connected with anti-wear sealing components (11).

5. The high-efficiency refrigeration room pipeline for optimizing water resistance according to claim 4 is characterized in that: The anti-wear sealing component (11) comprises an airbag (1101), and the arc-shaped inner walls on both sides corresponding to the installation groove (6) and the arc-shaped inner walls on both sides corresponding to the insertion slot (7) are both provided with airbag grooves (1102). The airbag (1101) is connected to the inner walls of the airbag groove (1102). When the airbag (1101) is filled with gas, the airbag (1101) abuts against the sealing plate (8) and the abutment plate (14).

6. The high-efficiency refrigeration room pipeline for optimizing water resistance according to claim 5, characterized in that: The surface of the flange part 1 (102) is provided with an air intake channel 1 (1103) and an air exhaust channel 1 (1104), both of which are connected to the two groups of air bags (1101) in the installation groove (6); the surface of the flange part 2 (202) is provided with an air intake channel 2 (1105) and an air exhaust channel 2 (1106), both of which are connected to the two groups of air bags (1101) in the slot (7); the air intake ends of the air intake channel 1 (1103) and the air intake channel 2 (1105) are connected to the door structure 1, and the exhaust ends of the air exhaust channel 1 (1104) and the exhaust channel 2 (1106) are connected to the door structure 2.

7. The high-efficiency refrigeration room pipeline for optimizing water resistance according to claim 6 is characterized in that: The first door structure is an intake valve (12), and the second door structure is an exhaust valve (13).

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