A kind of mosaic fin tube which is easy to assemble

Abstract

The utility model discloses an inlaid fin tube which is easy to assemble, comprising a mounting plate, a side wall of one side of the mounting plate is evenly provided with slots, a side wall of one side of the slot is penetrated with a through hole, an external tube is inserted and connected with the inner thread of the through hole, a side wall of the mounting plate which is far away from the external tube and close to the bottom edge is fixedly connected with a supporting plate, a cooling tube is arranged above the mounting plate, the cooling tube is plugged into the slot, a card slot is evenly arranged on the upper side wall of one end of the cooling tube close to the external tube, a pressing plate is arranged above the cooling tube, a slot is arranged at a corresponding position of the mounting plate, when installation is required, only one end of the cooling tube needs to be inserted into the slot from top to bottom, and then the pressing plate is plugged and fixed in the slot by using a locking stud to press and position the cooling tube, without the need for multi-point welding, the connection and fixation between the cooling tube and the mounting plate can be achieved by a simple and direct plug-in method, and the convenience of disassembly and assembly between the cooling tube and the mounting plate can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of a fin tube installation structure, in particular to an inlaid fin tube which is easy to assemble. Background Art

[0002] Finned tubes refer to the pipes inside the radiator. In order to improve the heat dissipation efficiency, fins are installed on the pipes, hence the name finned tubes. The finned tubes are connected in the frame through corresponding connections at both ends to form a complete radiator structure, and reserved connectors for connection with corresponding equipment, and then they can be put into normal use.

[0003] Currently, fin tubes are assembled by inserting the tube heads into the holes of the frame and then welding them in place. In order to ensure the stability of the connection, multi-point welding is required, which directly increases the welding time of a single tube, thereby delaying the assembly efficiency of the entire radiator. For this reason, an inlaid fin tube that is easy to assemble is proposed. Utility Model Content

[0004] The technical solution adopted by the utility model to solve the technical problem is: an inlaid fin tube that is easy to assemble, including a mounting plate, a side wall of one side of the mounting plate is evenly provided with slots, a side wall of one side of the slot is penetrated with a through hole, an external tube is inserted and connected with the inner thread of the through hole, a side wall of the mounting plate away from the external tube and close to the bottom edge is fixedly connected with a support plate, a cooling tube is set above the mounting plate, the cooling tube is inserted in the slot, and a clamping groove is evenly opened on the upper side wall of one end of the cooling tube close to the external tube, a pressing plate is set above the cooling tube, a semicircular groove is penetrated through the middle of the end of the pressing plate opposite to the cooling tube, and a clamping block is evenly fixedly connected to the inner wall of the groove at the bottom end of the pressing plate.

[0005] As a preferred technical solution of the utility model, the pressing plate is fixedly connected to one end away from the cooling pipe with a top plate, and the top plate is provided with holes through the side walls near both ends, and locking studs are inserted into the holes, the slot is a semicircular structure, and the slot corresponds to the block, the inner wall on one side of the slot is set as an inclined structure, and the side wall on one side of the bottom end of the block is set as an inclined structure corresponding to the slot, and the outer wall of the block is provided with an anti-slip pad.

[0006] As a preferred technical solution of the utility model, the bottom side wall of the slot is provided with a screw hole corresponding to the locking stud, the inner ring wall of the support plate is evenly provided with positioning grooves, the cooling pipe is evenly fixed with fins, and the bottom of the fin is inserted in the positioning groove.

[0007] As a preferred technical solution of the utility model, one end of the cooling pipe is inserted into one end of the external tube located in the slot, a partition is fixedly connected to the middle of the inner wall of the external tube, a connecting port is opened in the middle of the partition, a blocking column is inserted in the connecting port, the blocking column and the connecting port are corresponding trapezoidal structures, and a rubber pad is fixed on the outer wall of the blocking column, a linkage rod is fixedly connected to the middle of the side wall of one end of the blocking column, and a follower plate is fixedly connected to the end of the linkage rod away from the blocking column.

[0008] As a preferred technical solution of the utility model, the follower plate is a cylindrical structure, the outer ring wall of the follower plate is fixedly connected with a flexible sleeve, the side walls of the follower plate near both ends and opposite to the partition are fixedly connected with a spring, the inner sleeve of the spring is provided with a retractable limit rod, and the limit rod and the spring are fixedly connected to one side wall of the partition through one end.

[0009] The utility model has the following advantages: a slot is opened at the corresponding position of the mounting plate, and when installation is required, one end of the cooling pipe only needs to be inserted into the slot from top to bottom, and then the pressing plate is plugged and fixed in the slot using a locking stud to press and position the cooling pipe, without the need for multi-point welding, and the connection and fixation between the cooling pipe and the mounting plate can be achieved through a simple and direct plug-in method, which can effectively improve the convenience of disassembly and assembly between the cooling pipe and the mounting plate, and at the same time, the mounting support plate can lift the connecting end of the cooling pipe to ensure the stability of the connection between the cooling pipe and the mounting plate, avoiding the deflection of the cooling pipe due to weight and affecting the stability of the connection, and at the same time, the positioning groove is opened on the support plate to enable the frontmost fin to be inserted therein, so as to limit the cooling pipe and avoid the problem of the support plate retreating. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a three-dimensional structural schematic diagram of a preferred embodiment of the utility model;

[0011] Figure 2 It is a schematic diagram of the side plan structure of a preferred embodiment of the utility model;

[0012] Figure 3 It is a schematic diagram of the planar structure of a cooling pipe and an external pipe in a preferred embodiment of the utility model.

[0013] Explanation of the reference numerals: 1. mounting plate; 2. slot; 3. through hole; 4. support plate; 5. cooling pipe; 6. fin; 7. slot; 8. pressing plate; 9. block; 10. top plate; 11. socket; 12. locking stud; 13. positioning groove; 14. screw hole; 15. external tube; 16. partition; 17. connecting port; 18. blocking column; 19. follower plate; 20. spring. DETAILED DESCRIPTION

[0014] The utility model will be further described below in conjunction with the accompanying drawings.

[0015] Please refer to Figure 1-3 The utility model discloses an inlaid fin tube which is easy to assemble, comprising a mounting plate 1, a slot 2 is evenly opened on one side wall of the mounting plate 1, a through hole 3 is penetrated through one side wall of the slot 2, an external tube 15 is inserted and connected through the inner thread of the through hole 3, a supporting plate 4 is fixedly connected to the side wall of the mounting plate 1 which is far away from the external tube 15 and close to the bottom edge, a cooling tube 5 is arranged above the mounting plate 1, the cooling tube 5 is inserted into the slot 2, a card groove 7 is evenly opened on the upper side wall of one end of the cooling tube 5 close to the external tube 15, a pressing plate 8 is arranged above the cooling tube 5, a semicircular groove is penetrated through the middle of the end of the pressing plate 8 opposite to the cooling tube 5, and a card block 9 is evenly fixedly connected to the inner wall of the groove at the bottom end of the pressing plate 8;

[0016] The pressing plate 8 is fixedly connected to the top plate 10 at one end away from the cooling tube 5. The top plate 10 has side walls near both ends with insertion holes 11, and locking studs 12 are inserted into the insertion holes 11. The slot 7 is a semicircular structure, and the slot 7 corresponds to the block 9. The inner wall of one side of the slot 7 is set as an inclined structure, and the side wall of one side of the bottom end of the block 9 is set as an inclined structure corresponding to the slot 7. The outer wall of the block 9 is provided with an anti-slip pad, and the bottom side wall of the slot 2 is provided with screw holes 14 corresponding to the locking studs 12. The inner ring wall of the support plate 4 is evenly provided with positioning grooves 13. The cooling tube 5 is evenly fixed with fins 6, and the bottom of the fins 6 is inserted in the positioning grooves 13.

[0017] The technical effect of this scheme is as follows: align the cooling tube 5 with the corresponding slot 2, and then put one end of it into the slot 2. After placement, insert the pressing plate 8 into the slot 2, and use the groove opened at the bottom end of the pressing plate 8 to sleeve and press the top of the cooling tube 5, and then pass the locking stud 12 through the insertion hole 11 so that the bottom end is inserted into the screw hole 14, and then rotate the screw hole 14 to screw the locking stud 12 into the screw hole 14 through the characteristics of the threaded connection. As the locking stud 12 is screwed in, the insertion hole 11 can be pressed down, so that the pressing plate 8 is stably pressed on the cooling tube 5, and the cooling tube 5 is pressed and locked. At the same time, the block 9 will also be inserted into the corresponding slot 7. At the same time, because the slot 7 and one side of the block 9 are corresponding inclined bodies, the cooling tube 5 will be pushed as the block 9 is inserted, so as to extend the cooling tube 5 forward, ensuring the stable installation of the cooling tube 5 while limiting the problem of the cooling tube 5 not retreating.

[0018] One end of the cooling pipe 5 is inserted into the end of the external tube 15 located in the slot 2, and a partition 16 is fixedly connected to the middle of the inner wall of the external tube 15, and a connecting port 17 is opened in the middle of the partition 16, and a blocking column 18 is inserted in the connecting port 17. The blocking column 18 and the connecting port 17 are corresponding trapezoidal structures, and a rubber pad is fixed to the outer wall of the blocking column 18, and a linkage rod is fixedly connected to the middle of the side wall of one end of the blocking column 18, and a follower plate 19 is fixedly connected to the end of the linkage rod away from the blocking column 18. The follower plate 19 is a cylindrical structure, and a flexible sleeve is fixedly connected to the outer ring wall of the follower plate 19. The side wall of the follower plate 19 close to the two ends and opposite to the partition 16 is fixedly connected with a spring 20, and a retractable limit rod is sleeved in the spring 20, and the limit rod and the spring 20 are fixedly connected to one side wall of the partition 16 through one end thereof.

[0019] The technical effect of this scheme is: rotate the external tube 15 to screw it into the corresponding through hole 3, and at the same time, sleeve one end of the external tube 15 on one end of the cooling tube 5. As the external tube 15 rotates and screws in, it will be sleeved deeper and deeper on the cooling tube 5. Finally, one end of the cooling tube 5 located in the external tube 15 will press against the flexible sleeve connected to the follower plate 19, and at the same time, the follower plate 19 will be squeezed, and the blocking column 18 will be pushed out of the connecting port 17 through linkage, so that the connecting port 17 becomes open, which is convenient for discharging the cooling water from the connecting port 17 to realize a complete circulation flow for heat dissipation.

[0020] Specifically, when the utility model is used, the mounting plate 1 is first placed stably, and then the end of the cooling pipe 5 is aligned with the slot 2, and then the cooling pipe 5 is placed downward and finally its end is inserted into the corresponding slot 2, while ensuring that the end of the cooling pipe 5 is in contact with the inner wall of the slot 2, and the fin 6 placed at the front will also be inserted into the corresponding positioning groove 13, to achieve preliminary connection positioning, to prevent the cooling pipe 5 from retreating, and then the pressing plate 8 is inserted into the slot 2, and the bottom end of the pressing plate 8 is clamped on the top side wall of the cooling pipe 5, and the clamping block 9 is inserted into the clamping slot 7 at the same time, and finally the locking stud 12 is threaded through the insertion hole 11 and connected to the screw hole 14, and the top plate 10 is pressed downward by the characteristics of the screw entry, so as to ensure the reliable positioning of the cooling pipe 5, and the mounting plate 1 and the cooling pipe 5 can be efficiently assembled and fixed by the above, which greatly saves the time consumed by traditional welding and fixing, thereby improving the efficiency of assembly;

[0021] After the cooling tube 5 is installed, the external tube 15 is inserted into the through hole 3 through a threaded connection, and at the same time, one end of the external tube 15 located in the slot 2 is sleeved on one end of the cooling tube 5, and as the external tube 15 rotates, the sleeve gets deeper and deeper, and finally the blocking column 18 is pushed out from the connecting port 17 through the follower plate 19 and the linkage rod to make it open, so as to facilitate the flow of the coolant. At the same time, after the cooling tube 5 enters the external tube 15, it will be inserted into the flexible sleeve fixed on the outer wall of the follower plate 19, so as to seal the opening of the cooling tube 5 and avoid leakage.

[0022] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

[0023] Other parts of the present invention not described in detail belong to the prior art and will not be described in detail here.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A mosaic fin tube that is easy to assemble, comprising a mounting plate (1), characterized in that: A slot (2) is evenly provided on one side wall of the installation plate (1), a through hole (3) is provided through one side wall of the slot (2), an external tube (15) is inserted and connected through the internal thread of the through hole (3), a support plate (4) is fixedly connected to the side wall of the installation plate (1) away from the external tube (15) and close to the bottom edge, a cooling pipe (5) is provided above the installation plate (1), the cooling pipe (5) is inserted into the slot (2), a card groove (7) is evenly provided on the upper side wall of one end of the cooling pipe (5) close to the external tube (15), a pressing plate (8) is provided above the cooling pipe (5), a semicircular groove is provided through the middle of the end of the pressing plate (8) opposite to the cooling pipe (5), and a card block (9) is evenly fixedly connected to the inner wall of the groove at the bottom end of the pressing plate (8).

2. The easy-to-assemble embedded fin tube according to claim 1, characterized in that: The pressing plate (8) is fixedly connected to the top plate (10) at one end away from the cooling pipe (5), and the top plate (10) is provided with insertion holes (11) near the side walls at both ends, and the insertion holes (11) are inserted and connected with locking studs (12). The slot (7) is a semicircular structure, and the slot (7) corresponds to the block (9). The inner wall of one side of the slot (7) is set as an inclined structure, and the side wall of one side of the bottom end of the block (9) is set as an inclined structure corresponding to the slot (7), and the outer wall of the block (9) is provided with an anti-slip pad.

3. The easy-to-assemble embedded fin tube according to claim 1, characterized in that: The bottom side wall of the slot (2) is provided with a screw hole (14) corresponding to the locking stud (12), the inner ring wall of the support plate (4) is evenly provided with positioning grooves (13), the cooling pipe (5) is evenly fixedly connected with fins (6), and the bottom of the fin (6) is inserted into the positioning groove (13).

4. The easy-to-assemble embedded fin tube according to claim 1, characterized in that: One end of the cooling pipe (5) is inserted into one end of the external pipe (15) located in the slot (2); a partition (16) is fixedly connected in the middle of the inner wall of the external pipe (15); a connecting port (17) is opened through the middle of the partition (16); a blocking column (18) is inserted in the connecting port (17); the blocking column (18) and the connecting port (17) are corresponding trapezoidal structures, and a rubber pad is fixed to the outer wall of the blocking column (18); a linkage rod is fixedly connected in the middle of the side wall of one end of the blocking column (18), and a follower plate (19) is fixedly connected to the end of the linkage rod away from the blocking column (18).

5. The easy-to-assemble embedded fin tube according to claim 4, characterized in that: The follower plate (19) is a cylindrical structure, and the outer ring wall of the follower plate (19) is fixedly connected to a flexible sleeve. The side walls of the follower plate (19) close to both ends and opposite to the partition plate (16) are fixedly connected to a spring (20). A retractable limit rod is sleeved inside the spring (20), and the limit rod and the spring (20) are fixedly connected to a side wall of the partition plate (16) through one end thereof.

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