Reinforced aluminum calandria
By setting a clamping structure of fixing plate, fixing sleeve, screw and limiting plate on the aluminum discharge pipe, the problem of the aluminum discharge pipe being easily deformed after extrusion and collision is solved, and effective protection of the aluminum discharge pipe and maintenance of structural strength are achieved.
Patent Information
- Application Number
- CN202421656220.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-15
AI Technical Summary
Aluminum discharge pipes are prone to deformation after being squeezed and collided by objects, reducing their structural strength and increasing the risk of liquid leakage.
By setting up a fixing plate, a fixing sleeve, screw and limiting plate, a clamping structure is formed to fix the aluminum discharge pipe in a suitable position to prevent the object from extruding the aluminum discharge pipe from the upper and lower ends.
Effectively protect the aluminum discharge pipe, avoid its deformation, maintain structural strength, and reduce the risk of liquid leakage.
Smart Images
Figure CN222824889U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aluminum row pipes, in particular to reinforced aluminum row pipes. Background Art
[0002] Aluminum row pipes are mainly used in the refrigeration system of cold storage with a temperature range of 10℃ to -45℃. They are evaporators used in various types of food freezing and cold storage. The inlet and outlet parts of the aluminum row pipes use high-frequency resistance welded copper-aluminum joints. The aluminum tube is 2mm thick with no lower difference and has a pressure resistance of 4.5Mpa.
[0003] Judging from the comprehensive costs such as aluminum cost and advanced die-casting technology, the price per unit area of aluminum ribbed pipes is higher than that of steel ribbed pipes, but the performance of aluminum ribbed pipes is much higher than that of steel ribbed pipes. The overall cost-effectiveness of aluminum ribbed pipes is worse than that of steel ribbed pipes. Aluminum is lighter than steel, but its strength is not as good as steel. Therefore, when aluminum ribbed pipes are squeezed and collided by objects, they are prone to deformation. Severe deformation will reduce the structural strength of the aluminum ribbed pipes and increase the risk of liquid leakage. Utility Model Content
[0004] The purpose of the utility model is to provide a reinforced aluminum rib tube, which has the advantages of providing protection for the aluminum rib tube, preventing objects from squeezing the aluminum rib tube from the upper and lower ends, and maintaining its structural strength, thereby solving the problem that the aluminum rib tube has insufficient protective structure and easily affects its structural strength.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reinforced aluminum row pipe, comprising a fixing plate 1, a fixing plate 2, a fixing sleeve, a screw and a limit plate, the front and rear ends of the top of the fixing plate 1 are respectively welded with a fixing rod 1, the front and rear ends of the bottom of the fixing plate 2 are respectively welded with a fixing rod 2, the bottoms of the two fixing rods 2 are respectively welded with connecting rods, the tops of the two fixing rods 1 are respectively provided with fixing grooves, the two fixing sleeves are respectively sleeved on the two fixing rods 1 and the two fixing rods 2, the two sides of the two fixing sleeves are respectively provided with screw holes, the two groups of screws are respectively meshed and connected with the two groups of screw holes, the two groups of limit plates are respectively installed with bearings, and the aluminum row pipe body is installed on the opposite sides of the fixing plate 1 and the fixing plate 2.
[0006] When using the reinforced aluminum radiator pipe in the present technical solution, the two fixing rods one and two fixing rods two are combined by inserting the connecting rod at the bottom of the two fixing rods two into the fixing groove at the top of the two fixing rods one, and the two fixing sleeves are installed to the position where the two fixing rods one and two fixing rods two are in contact, and two sets of hand wheels are used to rotate the two sets of screws, and the two sets of screws rotate and move in the screw holes of the two fixing sleeves, and the two sets of screws push the two sets of limit plates to move in relative directions, and the two sets of limit plates clamp the two fixing rods one and two fixing rods two together, and the aluminum radiator pipe body is placed on the opposite side of the fixing plate one and the fixing plate two, and the fixing plate one and the fixing plate two are installed to the appropriate position through the fixing holes using bolts and other tools.
[0007] Preferably, the fixing sleeve has upper and lower ends connected, so as to facilitate the fixing sleeve to be put on the fixing rod 1 and the fixing rod 2.
[0008] Preferably, the two groups of screw rods are respectively provided with hand wheels at one end inside the two fixing sleeves, so as to conveniently rotate the screw rods.
[0009] Preferably, the connecting rods at the bottom of the two fixing rods 2 are respectively inserted into the fixing grooves at the top of the two fixing rods 1. The connecting rods and the fixing grooves limit the fixing rods 1 and 2.
[0010] Preferably, one end of the two sets of screw rods extending into the two fixing sleeves is fixedly connected to the two sets of bearing inner rings respectively. When the screw rods rotate, they will not drive the limit plate to rotate.
[0011] Preferably, the two groups of limit plates are respectively installed with movable rods, and movable holes are respectively opened on both sides of the two fixing sleeves, and the two groups of movable rods pass through the two groups of movable holes. When the limit plates move, the movable rods move in the movable holes to reduce the shaking of the limit plates.
[0012] Preferably, the fixing plates 1 and 2 are provided with fixing holes at their four corners, and the fixing holes penetrate the fixing plates 1 and 2. The fixing plates 1 and 2 are installed to suitable positions through the fixing holes using tools such as bolts.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The utility model sets a fixing plate one, a fixing plate two and a fixing sleeve, and inserts the connecting rod at the bottom of the two fixing rods two into the fixing groove at the top of the two fixing rods one, so that the two fixing rods one and the two fixing rods two are combined together, and the two fixing sleeves are installed to the position where the two fixing rods one and the two fixing rods two are in contact, and two sets of hand wheels are used to rotate the two sets of screws, and the two sets of screws rotate and move in the screw holes of the two fixing sleeves, and the two sets of screws push the two sets of limit plates to move in relative directions, and the two sets of limit plates clamp the two fixing rods one and the two fixing rods two together, and put the aluminum exhaust pipe body on the opposite side of the fixing plate one and the fixing plate two, so as to provide protection for the aluminum exhaust pipe, prevent objects from squeezing the aluminum exhaust pipe from the upper and lower ends, and maintain its structural strength. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a front view structural schematic diagram of the utility model;
[0016] Figure 2 This is a schematic cross-sectional structural diagram of a fixing sleeve of the utility model;
[0017] Figure 3 It is a schematic cross-sectional structure diagram of the fixing rod 1 and the fixing rod 2 of the utility model.
[0018] In the figure: 1. Fixed plate 1; 2. Aluminum exhaust pipe body; 3. Fixed plate 2; 4. Fixed rod 2; 5. Fixed rod 1; 6. Fixed sleeve; 7. Hand wheel; 8. Screw; 9. Movable rod; 10. Limit plate; 11. Movable hole; 12. Screw hole; 13. Bearing; 14. Fixed slot; 15. Connecting rod. DETAILED DESCRIPTION
[0019] 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.
[0020] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.
[0021] Embodiment 1
[0022] like Figure 1-3 As shown, the reinforced aluminum row pipe proposed by the utility model includes a fixing plate 1, a fixing plate 2 3, a fixing sleeve 6, a screw 8 and a limiting plate 10. The front and rear ends of the top of the fixing plate 1 are respectively welded with a fixing rod 5, the front and rear ends of the bottom of the fixing plate 2 3 are respectively welded with a fixing rod 2 4, the bottoms of the two fixing rods 2 4 are respectively welded with a connecting rod 15, the tops of the two fixing rods 1 5 are respectively provided with a fixing groove 14, the connecting rods 15 at the bottoms of the two fixing rods 2 4 are respectively inserted into the fixing grooves 14 at the tops of the two fixing rods 1 5, the upper and lower ends of the fixing sleeve 6 are connected, and the two fixing sleeves 6 are respectively sleeved on the two fixing On the rod 1 5 and the two fixed rods 2 4, screw holes 12 are respectively opened on both sides of the two fixed sleeves 6, and the two groups of screw rods 8 are respectively meshed and connected with the two groups of screw holes 12, and the two groups of screw rods 8 are respectively installed with hand wheels 7 at one end inside the two fixed sleeves 6, and the two groups of limit plates 10 are respectively installed with bearings 13. The ends of the two groups of screw rods 8 extending into the two fixed sleeves 6 are respectively fixedly connected with the inner rings of the two groups of bearings 13, and the aluminum row pipe body 2 is installed on the opposite side of the fixing plate 1 and the fixing plate 2 3, and the fixing holes are respectively opened at the four corners of the fixing plate 1 and the fixing plate 2 3, and the fixing holes penetrate the fixing plate 1 and the fixing plate 2 3.
[0023] In this embodiment, the two fixing rods 15 at the bottom of the two fixing rods 2 4 are inserted into the fixing grooves 14 at the tops of the two fixing rods 1 5 , so that the two fixing rods 1 5 and the two fixing rods 2 4 are combined together, and the two fixing sleeves 6 are installed to the position where the two fixing rods 1 5 and the two fixing rods 2 4 are in contact, and the two sets of hand wheels 7 are used to rotate the two sets of screws 8, and the two sets of screws 8 rotate and move in the screw holes 12 of the two fixing sleeves 6, and the two sets of screws 8 push the two sets of limiting plates 10 to move in relative directions, and the two sets of limiting plates 10 clamp the two fixing rods 1 5 and the two fixing rods 2 4 together, and the aluminum pipe body 2 is placed on the opposite side of the fixing plate 1 and the fixing plate 2 3, and the fixing plate 1 and the fixing plate 2 3 are installed to the appropriate position through the fixing holes using tools such as bolts.
[0024] Embodiment 2
[0025] like Figure 1-3 As shown, the reinforced aluminum row pipe proposed by the utility model, compared with the first embodiment, this embodiment also includes: a movable rod 9 and a movable hole 11, the two groups of limiting plates 10 are respectively installed with the movable rod 9, the two sides of the two fixing sleeves 6 are respectively opened with movable holes 11, and the two groups of movable rods 9 pass through the two groups of movable holes 11 respectively.
[0026] In this embodiment, the limiting plate 10 is limited by the movable rod 9 , and when the limiting plate 10 moves, the movable rod 9 moves in the movable hole 11 .
[0027] 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 reinforced aluminum radiator tube, comprising a fixing plate 1 (1), a fixing plate 2 (3), a fixing sleeve (6), a screw rod (8) and a limiting plate (10), characterized in that: The front and rear ends of the top of the fixing plate 1 (1) are respectively welded with fixing rods 1 (5), the front and rear ends of the bottom of the fixing plate 2 (3) are respectively welded with fixing rods 2 (4), the bottoms of the two fixing rods 2 (4) are respectively welded with connecting rods (15), the tops of the two fixing rods 1 (5) are respectively provided with fixing grooves (14), the two fixing sleeves (6) are respectively sleeved on the two fixing rods 1 (5) and the two fixing rods 2 (4), the two sides of the two fixing sleeves (6) are respectively provided with screw holes (12), the two groups of screw rods (8) are respectively meshed and connected with the two groups of screw holes (12), the two groups of limit plates (10) are respectively installed with bearings (13), and the aluminum row pipe body (2) is installed on the opposite side of the fixing plate 1 (1) and the fixing plate 2 (3).
2. The reinforced aluminum ribbed tube according to claim 1, characterized in that: The fixing sleeve (6) is connected at both ends.
3. The reinforced aluminum ribbed tube according to claim 1, characterized in that: The two groups of screw rods (8) are respectively provided with hand wheels (7) at one end inside the two fixing sleeves (6).
4. The reinforced aluminum ribbed tube according to claim 1, characterized in that: The connecting rods (15) at the bottom of the two fixing rods (4) are respectively inserted into the fixing grooves (14) at the top of the two fixing rods (5).
5. The reinforced aluminum ribbed tube according to claim 1, characterized in that: One end of the two sets of screw rods (8) extending into the interior of the two fixed sleeves (6) is fixedly connected to the inner rings of the two sets of bearings (13) respectively.
6. The reinforced aluminum ribbed tube according to claim 1, characterized in that: The two groups of limit plates (10) are respectively installed with movable rods (9), and movable holes (11) are respectively opened on both sides of the two fixing sleeves (6), and the two groups of movable rods (9) pass through the two groups of movable holes (11) respectively.
7. The reinforced aluminum ribbed tube according to claim 1, characterized in that: The four corners of the fixing plate 1 (1) and the fixing plate 2 (3) are respectively provided with fixing holes, and the fixing holes penetrate the fixing plate 1 (1) and the fixing plate 2 (3).