Mounting structure for aluminum calandria of refrigeration equipment

Abstract

The utility model discloses a mounting structure for an aluminum calandria of refrigeration equipment, which relates to the technical field of refrigeration and comprises a main pipeline, the aluminum calandria and a mounting component. When installation is needed, the fixing disc and the connecting disc are fixed through the first buckle assembly, but the first buckle is still in the movable state, then the first buckle assembly is fixed through the second buckle assembly, and therefore the fixing disc and the connecting disc are fixed. At the moment, a second buckle assembly is controlled to be opened so that a first buckle assembly can be in a movable state, then the first buckle assembly can be opened so that a connecting disc and a fixing disc can be separated, and therefore the purpose of conveniently disassembling the aluminum calandria is achieved, the aluminum calandria and the main pipeline are fixed through an installation part, and the property of the aluminum calandria cannot be affected; meanwhile, dismounting and mounting are convenient, and therefore the working efficiency of the refrigeration equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration, and particularly relates to an installation structure for an aluminum row pipe of a refrigeration device. Background Technique

[0002] Refrigeration devices refer to mechanical equipment mainly used for reducing temperature, which can create a low-temperature environment and cooling capacity. Refrigeration devices are widely used in many fields, such as food, medicine, chemical industry, electronics, aerospace, etc.

[0003] In a refrigeration device, as the main component of the evaporator, the aluminum row pipe is responsible for converting the refrigerant from a liquid state to a gaseous state, absorbing the surrounding heat, and thus reducing the temperature inside the warehouse. Through the efficient heat exchange and rapid cooling of the aluminum row pipe, the refrigeration device can reach the required low-temperature environment more quickly and stably.

[0004] In the prior art, when assembling the aluminum row pipes on most refrigeration devices, welding technology is usually used for fixation. However, during the process of fixing the aluminum row pipe by welding technology, local areas of the aluminum row pipe will be affected by high temperature, which may cause changes in the structure and properties of the material, such as an increase in hardness and a decrease in toughness, thus affecting the service life of the aluminum row pipe. At the same time, when the aluminum row pipe is damaged, it is also time-consuming and laborious to replace the aluminum row pipe, resulting in low working efficiency of the refrigeration device due to the inability to replace the aluminum row pipe in time. Content of the Utility Model

[0005] The purpose of the utility model is to provide an installation structure for an aluminum row pipe of a refrigeration device to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] An installation structure for an aluminum row pipe of a refrigeration device includes a main pipeline, an aluminum row pipe, and an installation component. The main pipeline and the aluminum row pipe are detachably connected through the installation component. The installation component includes a fixing plate, which is fixedly connected to the aluminum row pipe. The fixing plate is hollow inside, and a first fixing groove is formed on the outer side of the fixing plate. A number of the fixing grooves are arranged evenly along the circumferential direction. A connection plate is fixedly connected to the main pipeline, and a first buckle assembly for fixedly connecting the connection plate and the fixing plate is arranged between the connection plate and the fixing plate. A second buckle assembly for fixing the first buckle assembly is connected to the fixing plate.

[0008] When installation is required, first fix the fixed disk and the connection disk through the first buckle assembly, but the first buckle is still in an active state. Then, fix the first buckle assembly through the second buckle assembly, so that the fixed disk and the connection disk are fixed. When the aluminum row pipe is damaged, at this time, control the second buckle assembly to open, so that the first buckle assembly is in an active state. Then, the first buckle assembly can be opened to separate the connection disk from the fixed disk, so as to achieve the purpose of facilitating the disassembly of the aluminum row pipe. And through the installation parts, the fixation of the aluminum row pipe and the main pipeline will not affect the nature of the aluminum row pipe itself, and it is convenient for disassembly and installation, thus improving the working efficiency of the refrigeration equipment.

[0009] A further improvement of the technical solution of the present utility model lies in that: the first buckle assembly includes a rotating shaft, the rotating shaft is rotatably connected to the fixed disk, a fixed rod is fixedly connected to the outer side of the rotating shaft, a plurality of fixed rods are arranged at equal intervals along the circumferential direction, the number of fixed rods corresponds to the number of fixed slots one by one, a clamping member is arranged at one end of the fixed rod away from the rotating shaft, the clamping member is located in the fixed slot, the clamping member is rotatably connected to the fixed disk through a torsion spring, a clamping groove is formed on the connection disk, a plurality of clamping grooves are arranged at equal intervals along the circumferential direction, the number of clamping grooves corresponds to the number of fixed slots one by one, and the fixed rod, the clamping member and the clamping groove are used in cooperation.

[0010] With the above technical solution, when it is necessary to fix the fixed disk and the connection disk in this solution, first align the fixed slot and the clamping groove, and then fit the surface of one side of the fixed disk with the surface of one side of the connection disk. At this time, rotate the rotating shaft, the rotating shaft will drive the fixed rod fixedly connected thereto to rotate, and the rotation of the fixed rod will contact the clamping member and drive the clamping member to rotate, so that part of the clamping member is located in the clamping groove to fix the fixed disk and the connection disk together.

[0011] A further improvement of the technical solution of the present utility model lies in that: the second buckle assembly includes a fixing plate, the fixing plate is fixedly connected to the rotating shaft, a housing is fixedly connected to the fixed disk, a sliding groove is formed on one side of the housing, a fixing member is slidably connected inside the housing, a clamping shaft is fixedly connected to the fixing member, the clamping shaft is used in cooperation with the fixing plate, a pull rod is fixedly connected to the fixing member, the pull rod is slidably connected to the housing, a spring is arranged on the outer side of the pull rod, one end of the spring is fixedly connected to the fixing member, and the other end of the spring is fixedly connected to the housing.

[0012] With the above technical solution, when the rotating shaft rotates so that some of the clamping members are located in the clamping grooves, the fixing plate will rotate along with the rotating shaft and then slide into the interior of the housing along the sliding groove, and then push the pull rod. At this time, the spring is in a stretched state. When the fixing plate rotates to a specified position, then release the pull rod, and the spring resets, driving the fixing member to clamp the fixing plate. At this time, the first clamping component and the second clamping component will firmly fix the fixing disk and the connecting disk. When disassembly is required, push the pull rod, the spring is in a stretched state, and then rotate the rotating shaft. The rotating shaft will drive the fixing plate to rotate to release the fixing effect, thus achieving the purpose of being convenient for installation and disassembly.

[0013] A further improvement of the technical solution of the present utility model lies in that: the clamping member is arranged in a Z shape.

[0014] With the above technical solution, by setting the clamping member in a Z shape, not only can the use space of the clamping member be optimized, but also a better fixing effect can be achieved.

[0015] A further improvement of the technical solution of the present utility model lies in that: a plurality of positioning grooves are evenly arranged along the circumferential direction on the connecting disk, and a plurality of positioning pins are fixedly connected along the circumferential direction on the fixing disk, and the positioning pins are used in cooperation with the positioning grooves.

[0016] With the above technical solution, by using the positioning grooves provided on the connecting disk and the positioning pins provided on the fixing disk in cooperation, the fixing disk and the connecting disk can be more conveniently aligned before fixing, thereby shortening the time required for installation and disassembly and improving efficiency.

[0017] A further improvement of the technical solution of the present utility model lies in that: a plurality of limiting blocks are fixedly connected evenly arranged in the fixing disk.

[0018] With the above technical solution, by providing the limiting blocks, the fixing rod can be limited, thereby limiting the rotation stroke of the rotating shaft, which can improve the installation efficiency of the aluminum row pipe.

[0019] A further improvement of the technical solution of the present utility model lies in that: a sealing ring is fixedly connected to one side of the fixing disk.

[0020] With the above technical solution, by providing the sealing ring on the fixing disk, the sealing performance at the connection between the main pipeline and the aluminum row pipe can be ensured, preventing the reduction of the refrigeration effect due to poor sealing.

[0021] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0022] 1. The utility model provides an installation structure for an aluminum row pipe of a refrigeration device. When installation is required, first fix the fixed disk and the connection disk through the first buckle assembly, but the first buckle is still in an active state. Then, fix the first buckle assembly through the second buckle assembly, so that the fixed disk and the connection disk are fixed. When the aluminum row pipe is damaged, at this time, control the second buckle assembly to open, so that the first buckle assembly is in an active state, and then the first buckle assembly can be opened to separate the connection disk from the fixed disk, so as to achieve the purpose of facilitating the disassembly of the aluminum row pipe. And through the installation components, the fixation of the aluminum row pipe and the main pipeline will not affect the nature of the aluminum row pipe itself, and at the same time, it is convenient for disassembly and installation, thereby improving the working efficiency of the refrigeration device.

[0023] 2. The utility model provides an installation structure for an aluminum row pipe of a refrigeration device. When it is necessary to fix the fixed disk and the connection disk, first align the fixed groove and the card slot, and then fit the surface of one side of the fixed disk with the surface of one side of the connection disk. At this time, rotate the rotating shaft, and the rotating shaft will drive the fixed rod fixedly connected thereto to rotate. The rotation of the fixed rod will contact the card member and drive the card member to rotate, so that part of the card member is located in the card slot to fix the fixed disk and the connection disk together.

[0024] 3. The utility model provides an installation structure for an aluminum row pipe of a refrigeration device. When the rotating shaft rotates to make part of the card member located in the card slot, at the same time, the fixed plate will rotate with the rotating shaft and slide into the shell interior along the sliding groove. Then push the pull rod, and at this time the spring is in a stretched state. When the fixed plate rotates to the designated position, then release the pull rod, and the spring resets, driving the fixing member to clamp the fixed plate. At this time, the first buckle assembly and the second buckle assembly will firmly fix the fixed disk and the connection disk. When disassembly is required, push the pull rod, the spring is in a stretched state, and then rotate the rotating shaft, and the rotating shaft will drive the fixed plate to rotate to release the fixing effect, so as to achieve the purpose of facilitating installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The following further describes the present utility model with reference to the drawings.

[0026] Figure 1 is a schematic structural diagram of the present utility model;

[0027] Figure 2 is a schematic cross-sectional structural diagram of the first of the present utility model;

[0028] Figure 3 is a schematic cross-sectional structural diagram of the second of the present utility model;

[0029] Figure 4 is a schematic cross-sectional structural diagram of the first buckle assembly of the present utility model;

[0030] Figure 5 is a schematic cross-sectional structural diagram of the present utility model;

[0031] Figure 6 Schematic cross-sectional structure diagram of the second buckle assembly of the present utility model;

[0032] In the figure: 1, main pipeline; 2, aluminum row pipe; 3, fixed disk; 4, fixed slot; 5, connection disk; 6, rotating shaft; 7, fixed rod; 8, clamping member; 9, clamping slot; 10, fixed plate; 11, housing; 12, sliding slot; 13, fixing member; 14, clamping shaft; 15, pull rod; 16, spring; 17, positioning slot; 18, positioning pin; 19, limiting block; 20, sealing ring. Specific embodiments

[0033] The present utility model will be further described in detail below in conjunction with embodiments:

[0034] Embodiment

[0035] As Figure 1 shown, the present utility model provides an installation structure for an aluminum row pipe of a refrigeration device, including a main pipeline 1, an aluminum row pipe 2 and an installation component. The main pipeline 1 and the aluminum row pipe 2 are detachably connected through the installation component. The installation component includes a fixed disk 3, and the fixed disk 3 is fixedly connected to the aluminum row pipe 2. The inside of the fixed disk 3 is hollowly arranged, and a first fixed slot 4 is opened on the outer side of the fixed disk 3. A plurality of fixed slots 4 are arranged uniformly along the circumferential direction. A connection disk 5 is fixedly connected to the main pipeline 1. A first buckle assembly for fixedly connecting the connection disk 5 and the fixed disk 3 is arranged between the connection disk 5 and the fixed disk 3, and a second buckle assembly for fixing the first buckle assembly is connected to the fixed disk 3.

[0036] In this embodiment, when installation is required, first fix the fixed disk 3 and the connection disk 5 through the first buckle assembly, but the first buckle is still in an active state, and then fix the first buckle assembly through the second buckle assembly, so that the fixed disk 3 and the connection disk 5 are fixed. When the aluminum row pipe 2 is damaged, at this time, by controlling the second buckle assembly to open, the first buckle assembly is in an active state, and then the first buckle assembly can be opened to separate the connection disk 5 and the fixed disk 3, so as to achieve the purpose of facilitating the disassembly of the aluminum row pipe 2. And through the installation component, the fixation of the aluminum row pipe 2 and the main pipeline 1 will not affect the nature of the aluminum row pipe 2 itself, and at the same time, it is convenient for disassembly and installation, thereby improving the working efficiency of the refrigeration device.

[0037] As Figure 4As shown, in this embodiment, preferably, the first buckle assembly includes a rotating shaft 6, the rotating shaft 6 is rotatably connected to the fixed disk 3, a fixed rod 7 is fixedly connected to the outside of the rotating shaft 6, and a plurality of fixed rods 7 are arranged uniformly along the circumferential direction. The number of fixed rods 7 corresponds one-to-one to the number of fixed slots 4. A clamping member 8 is provided at one end of the fixed rod 7 away from the rotating shaft 6. The clamping member 8 is located in the fixed slot 4, and the clamping member 8 is rotatably connected to the fixed disk 3 through a torsion spring. A clamping slot 9 is formed in the connecting disk 5, and a plurality of clamping slots 9 are arranged uniformly along the circumferential direction. The number of clamping slots 9 corresponds one-to-one to the number of fixed slots 4. The fixed rod 7, the clamping member 8 and the clamping slot 9 are used in cooperation.

[0038] When it is necessary to fix the fixed disk 3 and the connecting disk 5, first align the fixed slot 4 and the clamping slot 9, and then fit one side surface of the fixed disk 3 with one side surface of the connecting disk 5. At this time, rotate the rotating shaft 6, and the rotating shaft 6 will drive the fixed rod 7 fixedly connected thereto to rotate. The rotation of the fixed rod 7 will contact the clamping member 8 and drive the clamping member 8 to rotate, so that part of the clamping member 8 is located in the clamping slot 9, thereby fixing the fixed disk 3 and the connecting disk 5 together.

[0039] As Figure 6 As shown, preferably, the second buckle assembly includes a fixing plate 10, the fixing plate 10 is fixedly connected to the rotating shaft 6, a housing 11 is fixedly connected to the fixed disk 3, a sliding slot 12 is formed on one side of the housing 11, a fixing member 13 is slidably connected inside the housing 11, a clamping shaft 14 is fixedly connected to the fixing member 13, and the clamping shaft 14 is used in cooperation with the fixing plate 10. A pull rod 15 is fixedly connected to the fixing member 13, the pull rod 15 is slidably connected to the housing 11, a spring 16 is arranged outside the pull rod 15, one end of the spring 16 is fixedly connected to the fixing member 13, and the other end of the spring 16 is fixedly connected to the housing 11.

[0040] When the rotating shaft 6 rotates so that part of the clamping member 8 is located in the clamping slot 9, at the same time, the fixing plate 10 will rotate with the rotating shaft 6 and slide into the housing 11 along the sliding slot 12, and then push the pull rod 15. At this time, the spring 16 is in a compressed state. When the fixing plate 10 rotates to a specified position, then release the pull rod 15, and the spring 16 resets, driving the fixing member 13 to clamp the fixing plate 10. At this time, the first buckle assembly and the second buckle assembly will firmly fix the fixed disk 3 and the connecting disk 5. When disassembly is required, push the pull rod 15, the spring 16 is in a stretched state, and then rotate the rotating shaft 6. The rotating shaft 6 will drive the fixing plate 10 to rotate to release the fixing effect, so as to achieve the purpose of being convenient for installation and disassembly.

[0041] As Figure 4 As shown, preferably, the clamping member 8 is arranged in a Z shape.

[0042] By setting the clamping member 8 in a Z shape, not only the use space of the clamping member 8 is optimized, but also a better fixing effect can be achieved.

[0043] As Figure 5 shown, preferably, a plurality of positioning grooves 17 are evenly arranged along the circumferential direction on the connecting disk 5, and a plurality of positioning pins 18 are fixedly connected along the circumferential direction on the fixed disk 3, and the positioning pins 18 are used in cooperation with the positioning grooves 17.

[0044] By using the positioning grooves 17 provided on the connecting disk 5 and the positioning pins 18 provided on the fixed disk 3 in cooperation, the fixed disk 3 and the connecting disk 5 can be more conveniently aligned before being fixed, thereby shortening the time required for installation and disassembly and improving the efficiency.

[0045] As Figure 4 shown, preferably, a plurality of limiting blocks 19 are fixedly connected in the fixed disk 3 in an evenly arranged manner.

[0046] By providing the limiting blocks 19, the fixing rod 7 can be limited, thereby limiting the rotation stroke of the rotating shaft 6, which can improve the installation efficiency of the aluminum row pipe 2.

[0047] As Figure 6 shown, preferably, a sealing ring 20 is fixedly connected to one side of the fixed disk 3.

[0048] By providing the sealing ring 20 on the fixed disk 3, the sealing performance of the connection between the main pipeline 1 and the aluminum row pipe 2 can be ensured, preventing the reduction of the refrigeration effect due to poor sealing.

[0049] Next, the working principle of the installation structure of the aluminum row pipe of the refrigeration equipment will be specifically described.

[0050] As Figures 1 - 6As shown in the figure, when installation is required, first fix the fixed disk 3 and the connection disk 5 through the first buckle assembly, but the first buckle is still in an active state. Then, fix the first buckle assembly through the second buckle assembly, so that the fixed disk 3 and the connection disk 5 are fixed. When the aluminum row pipe 2 is damaged, at this time, control the second buckle assembly to open so that the first buckle assembly is in an active state, and then the first buckle assembly can be opened to separate the connection disk 5 from the fixed disk 3, so as to achieve the purpose of facilitating the disassembly of the aluminum row pipe 2. And through the installation components, the fixation of the aluminum row pipe 2 and the main pipe 1 will not affect the nature of the aluminum row pipe 2 itself, and at the same time, it is convenient for disassembly and installation, thereby improving the working efficiency of the refrigeration equipment. When it is necessary to fix the fixed disk 3 and the connection disk 5, first align the fixed groove 4 and the card slot 9, and then fit the surface of one side of the fixed disk 3 with the surface of one side of the connection disk 5. At this time, rotate the rotating shaft 6, and the rotating shaft 6 will drive the fixed rod 7 fixedly connected thereto to rotate. The rotation of the fixed rod 7 will contact the card member 8 and drive the card member 8 to rotate, so that part of the card member 8 is located in the card slot 9 to fix the fixed disk 3 and the connection disk 5 together. When the rotating shaft 6 rotates so that part of the card member 8 is located in the card slot 9, at the same time, the fixed plate 10 will rotate with the rotating shaft 6 and slide into the interior of the housing 11 along the sliding groove 12. Then push the pull rod 15. At this time, the spring 16 is in a compressed state. When the fixed plate 10 rotates to the specified position, then release the pull rod 15, and the spring 16 resets, driving the fixing member 13 to lock the fixed plate 10. At this time, the first buckle assembly and the second buckle assembly will firmly fix the fixed disk 3 and the connection disk 5. When disassembly is required, push the pull rod 15, the spring 16 is in a stretched state, and then rotate the rotating shaft 6. The rotating shaft 6 will drive the fixed plate 10 to rotate to release the fixing effect, so as to achieve the purpose of facilitating installation and disassembly. By setting the card member 8 to be Z-shaped, not only can the use space of the card member 8 be optimized, but also a better fixing effect can be achieved. By providing a positioning groove 17 on the connection disk 5 and a positioning pin 18 provided on the fixed disk 3 for cooperation, the fixed disk 3 and the connection disk 5 can be more conveniently aligned before fixation, thereby shortening the time required for installation and disassembly and improving the efficiency. By providing a limit block 19, the fixed rod 7 can be limited, thereby limiting the rotation stroke of the rotating shaft 6, which can improve the installation efficiency of the aluminum row pipe 2. By providing a sealing ring 20 on the fixed disk 3, the sealing performance of the connection between the main pipe 1 and the aluminum row pipe 2 can be ensured, preventing the reduction of the refrigeration effect due to poor sealing.

[0051] The above generally describes the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements that do not depart from the spirit and concept of the present invention are within the protection scope of the present invention.

Claims

1. An installation structure for an aluminum row pipe of a refrigeration device, comprising a main pipe (1), an aluminum row pipe (2) and an installation component, wherein the main pipe (1) and the aluminum row pipe (2) are detachably connected through the installation component; characterized in that: The installation component includes a fixed disk (3), the fixed disk (3) is fixedly connected to the aluminum pipe row (2), the inside of the fixed disk (3) is hollow, a fixing groove (4) is formed on the outer side of the fixed disk (3), and a plurality of the fixing grooves (4) are arranged uniformly along the circumferential direction. A connecting disk (5) is fixedly connected to the main pipeline (1), and a first buckle assembly for fixedly connecting the connecting disk (5) and the fixed disk (3) is arranged between the connecting disk (5) and the fixed disk (3), and a second buckle assembly for fixing the first buckle assembly is connected to the fixed disk (3).

2. The installation structure for the aluminum row pipe of a refrigeration device according to claim 1, characterized in that: The first buckle assembly includes a rotating shaft (6), the rotating shaft (6) is rotatably connected to the fixed disk (3), a fixing rod (7) is fixedly connected to the outer side of the rotating shaft (6), and a plurality of the fixing rods (7) are arranged uniformly along the circumferential direction. The number of the fixing rods (7) corresponds to the number of the fixing grooves (4) one by one. A clamping member (8) is arranged at one end of the fixing rod (7) away from the rotating shaft (6), the clamping member (8) is located in the fixing groove (4), the clamping member (8) is rotatably connected to the fixed disk (3) through a torsion spring, a clamping groove (9) is formed on the connecting disk (5), and a plurality of the clamping grooves (9) are arranged uniformly along the circumferential direction. The number of the clamping grooves (9) corresponds to the number of the fixing grooves (4) one by one. The fixing rod (7), the clamping member (8) and the clamping groove (9) are used in cooperation with each other.

3. The installation structure for an aluminum row pipe of a refrigeration device according to claim 2, characterized in that: The second buckle assembly includes a fixing plate (10), the fixing plate (10) is fixedly connected to the rotating shaft (6), a housing (11) is fixedly connected to the fixed disk (3), a sliding groove (12) is formed on one side of the housing (11), a fixing member (13) is slidably connected to the inside of the housing (11), a clamping shaft (14) is fixedly connected to the fixing member (13), the clamping shaft (14) is used in cooperation with the fixing plate (10), a pull rod (15) is fixedly connected to the fixing member (13), the pull rod (15) is slidably connected to the housing (11), a spring (16) is arranged on the outer side of the pull rod (15), one end of the spring (16) is fixedly connected to the fixing member (13), and the other end of the spring (16) is fixedly connected to the housing (11).

4. The installation structure of an aluminum row pipe for a refrigeration device according to claim 3, characterized in that: The clamping member (8) is arranged in a Z shape.

5. The installation structure for an aluminum pipe of a refrigeration device according to claim 4, characterized in that: A plurality of positioning grooves (17) are formed on the connecting disk (5) and arranged uniformly along the circumferential direction, and a plurality of positioning pins (18) are fixedly connected to the fixed disk (3) and arranged uniformly along the circumferential direction. The positioning pins (18) are used in cooperation with the positioning grooves (17).

6. The installation structure of the aluminum row pipe for a refrigeration device according to claim 5, characterized in that: A plurality of limiting blocks (19) are fixedly connected to the inside of the fixed disk (3) and arranged uniformly.

7. The installation structure of an aluminum row pipe for a refrigeration device according to claim 6, characterized in that: A sealing ring (20) is fixedly connected to one side of the fixed disk (3).

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