CN217275760U

CN217275760U - Floating coil heat exchanger

Info

Publication number: CN217275760U
Application number: CN202220937495.0U
Authority: CN
Inventors: 陈伟; 马国庆; 范宪雨
Original assignee: Shandong Zhilin Environmental Protection Technology Co ltd
Current assignee: Shandong Zhilin Environmental Protection Technology Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-08-23
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a coil pipe heat exchanger floats, include: the heat exchanger comprises a heat exchanger and a top cover, wherein the top cover of the heat exchanger is covered with the top cover, the top of the top cover is connected with a nut, a sleeve block is sleeved on the surface of the nut, the bottom of the sleeve block is movably connected with a sliding groove, the sliding groove is arranged on the surface of the top cover, a threaded column is vertically connected inside the nut in a penetrating manner, a rotating shaft is movably connected to the bottom of the threaded column, and the two ends of the rotating shaft are movably connected with the heat exchanger. This coil pipe heat exchanger floats promotes the collets for the bottom one end of collets moves on the spout, and up to the surface and the nut alternate segregation of collets, later anticlockwise rotation nut makes the surface and the top cap separation of nut, and the screw thread post is rotated in the rethread pivot, makes the surface and the top cap surface alternate segregation of screw thread post, takes out the top cap to the top of keeping away from the heat exchanger again, and then can be more relaxed opens the top cap.

Description

Floating coil heat exchanger

Technical Field

The utility model relates to a coil pipe heat exchanger technical field that floats specifically is a coil pipe heat exchanger floats.

Background

The floating coil heat exchanger is an indirect heat exchanger, the heat transfer part adopts copper pipes, and the heat transfer pipe is made into a spiral shape and is arranged in a shell in a floating way, so the floating coil heat exchanger is called as a floating coil. The floating coil heat exchanger is a typical device in domestic hot water central heating systems in recent years.

A current patent CN201822204878.3 coil heat exchanger floats, including a jar body, heat exchange tube and spout float, the surface upper end of jar body is provided with magnet, and the outside of jar body installs the movable cover to the internal surface of movable cover is provided with the sealing washer, the inboard of movable cover is provided with the bracing piece, and the internal surface of bracing piece is provided with the connecting rod, the internal surface of jar body is provided with the stopper, the outside of first connecting block is provided with the second connecting block.

This prior art solution also presents the following problems when in use:

1. the top cover can not be easily opened when the device is used;

2. the height of the heat exchanger can not be adjusted according to the height of the butting device when the device is used.

Therefore, improvement to the above problems is required to meet the market demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coil pipe heat exchanger floats to solve the problem of opening the top cap that the device can not relax when using among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a floating coil heat exchanger comprising: the heat exchanger comprises a heat exchanger and a top cover, wherein the top cover covers the top of the heat exchanger, the top of the top cover is connected with a nut, the surface of the nut is sleeved with a sleeve block, the bottom of the sleeve block is movably connected with a chute, and the chute is formed in the surface of the top cover;

the nut is characterized in that a threaded column vertically penetrates through the interior of the nut, a rotating shaft is movably connected to the bottom of the threaded column, heat exchangers are movably connected to two ends of the rotating shaft, and the threaded column is rotatably connected with the heat exchangers through the rotating shaft.

Preferably, the bottom frame is installed to the bottom of heat exchanger, the surperficial swing joint of bottom frame has two sets of connecting axles, the surface of connecting axle is perpendicular through connection and has the cardboard, the cardboard passes through to constitute between connecting axle and the bottom frame and rotates to be connected, and through rotating the cardboard, the cardboard uses the connecting axle to rotate on the bottom frame as the centre of a circle.

Preferably, the laminating of cardboard top is connected with the fixed block, one side fixedly connected with supporting legs of fixed block, one side laminating of cardboard is connected with the bolt, the top fixedly connected with pull ring of bolt, the pull ring is semicircle ring type structure, and through the pulling pull ring, the pull ring can drive the bolt and move about.

Preferably, both sides fixedly connected with clamp plate of bolt, one side of clamp plate is connected with the spring, the one end that the clamp plate was kept away from to the spring is connected with the fixed block, but the clamp plate through the bolt both sides extrudees the spring and takes place deformation.

Preferably, the bolt passes through to constitute elastic telescopic structure between elastic effect of spring and the fixed block, the surface of supporting legs cup joints on the chassis, be telescopic connection between chassis and the supporting legs, make the bolt carry out flexible activity on the fixed block under elastic effect of spring.

Compared with the prior art, the beneficial effects of the utility model are that: this coil pipe heat exchanger floats takes out the top cap to the top of keeping away from the heat exchanger, and then can be more relaxed open the top cap, the heat exchanger can with not the interfacing apparatus mutual mounting of co-altitude.

1. Promote the cover block for the bottom one end of cover block moves on the spout, up to the surface and the nut alternate segregation of cover block, later anticlockwise rotation nut makes the surface and the top cap separation of nut, and the screw thread post is rotated in the rethread pivot, makes the surface and the top cap surface alternate segregation of screw thread post, takes out the top cap to the top of keeping away from the heat exchanger again, and then can be more relaxed opens the top cap.

2. The length that constitutes between adjustment supporting legs and the chassis, the cardboard is rotated to the rethread connecting axle, make the cardboard use the connecting axle to rotate on the chassis as the centre of a circle, spur the bolt simultaneously, flexible activity carries out between bolt and the fixed block, until the fixed block under spring elastic's effect, make the bolt card on the lateral wall of cardboard, thereby realize the regulation to chassis vertical height, and then the position of control heat exchanger exit linkage department, so that the heat exchanger can with the interfacing apparatus mutual mounting of co-altitude not.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the connecting structure of the bottom frame and the supporting legs of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the present invention A;

fig. 4 is the schematic view of the connection structure of the top cover and the heat exchanger of the present invention.

In the figure: 1. a heat exchanger; 2. a top cover; 3. a nut; 4. sleeving blocks; 5. a chute; 6. a threaded post; 7. a rotating shaft; 8. a chassis; 9. a connecting shaft; 10. clamping a plate; 11. a bolt; 12. a pull ring; 13. pressing a plate; 14. a spring; 15. a fixed block; 16. the legs are supported.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a floating coil heat exchanger comprising: the heat exchanger comprises a heat exchanger 1 and a top cover 2, wherein the top cover 2 covers the top of the heat exchanger 1, the top of the top cover 2 is connected with a nut 3, the surface of the nut 3 is sleeved with a sleeve block 4, the bottom of the sleeve block 4 is movably connected with a sliding chute 5, the sliding chute 5 is arranged on the surface of the top cover 2, a threaded column 6 is vertically connected inside the nut 3 in a penetrating manner, the bottom of the threaded column 6 is movably connected with a rotating shaft 7, two ends of the rotating shaft 7 are movably connected with the heat exchanger 1, and the threaded column 6 is in rotating connection with the heat exchanger 1 through the rotating shaft 7;

the heat exchanger comprises a heat exchanger 1, and is characterized in that the bottom frame 8 is installed at the bottom of the heat exchanger 1, two groups of connecting shafts 9 are movably connected to the surface of the bottom frame 8, a clamping plate 10 vertically penetrates through the surface of each connecting shaft 9, the clamping plate 10 is rotatably connected with the bottom frame 8 through the corresponding connecting shaft 9, the clamping plate 10 rotates on the bottom frame 8 by taking the corresponding connecting shaft 9 as a circle center through rotation of the clamping plate 10, a fixed block 15 is attached to the top of the clamping plate 10, one side of the fixed block 15 is fixedly connected with a supporting leg 16, one side of the clamping plate 10 is fixedly connected with a bolt 11, the top of the bolt 11 is fixedly connected with a pull ring 12, the pull ring 12 is of a semicircular structure, and the pull ring 12 can drive the bolt 11 to move by pulling the pull ring 12;

the both sides fixedly connected with clamp plate 13 of bolt 11, one side of clamp plate 13 is connected with spring 14, the one end that clamp plate 13 was kept away from to spring 14 is connected with fixed block 15, and clamp plate 13 through 11 both sides of bolt can extrude spring 14 and take place deformation, and bolt 11 passes through and constitutes elastic telescopic structure between 14 elastic effects of spring and the fixed block 15, the surface of supporting legs 16 cup joints on chassis 8, for telescopic connection between chassis 8 and the supporting legs 16, make bolt 11 flexible activity on fixed block 15 under the elastic effect of spring 14.

In conclusion: as shown in fig. 1-4, when the floating coil heat exchanger is used, firstly, the sleeve block 4 is pushed, so that one end of the bottom of the sleeve block 4 moves on the sliding groove 5, until the surface of the sleeve block 4 is separated from the nut 3, then the nut 3 is rotated anticlockwise, so that the surface of the nut 3 is separated from the top cover 2, then the threaded column 6 is rotated through the rotating shaft 7, so that the surface of the threaded column 6 is separated from the surface of the top cover 2, then the top cover 2 is taken out towards the top far away from the heat exchanger 1, so that the top cover 2 can be more easily opened, the length formed between the supporting leg 16 and the bottom frame 8 is adjusted, then the clamping plate 10 is rotated through the connecting shaft 9, so that the clamping plate 10 rotates on the bottom frame 8 with the connecting shaft 9 as the center, and simultaneously, the bolt 11 is pulled, so that the bolt 11 and the fixed block 15 perform telescopic movement, until the fixed block 15 is under the elastic action of the spring 14, so that the bolt 11 is clamped on the side wall of the clamping plate 10, therefore, the vertical height of the underframe 8 can be adjusted, the position of the outlet connection part of the heat exchanger 1 can be controlled, the heat exchanger 1 can be conveniently installed with butt joint devices with different heights, and the floating coil heat exchanger is characterized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A floating coil heat exchanger comprising: the heat exchanger comprises a heat exchanger (1) and a top cover (2), and is characterized in that the top of the heat exchanger (1) is covered with the top cover (2), the top of the top cover (2) is connected with a nut (3), a sleeve block (4) is sleeved on the surface of the nut (3), the bottom of the sleeve block (4) is movably connected with a chute (5), and the chute (5) is arranged on the surface of the top cover (2);

the utility model discloses a heat exchanger, including nut (3), the inside perpendicular through connection of nut (3) has screw thread post (6), the bottom swing joint of screw thread post (6) has pivot (7), the both ends swing joint of pivot (7) has heat exchanger (1), screw thread post (6) constitute between pivot (7) and heat exchanger (1) and rotate and be connected.

2. A floating coil heat exchanger according to claim 1, characterized in that the bottom of the heat exchanger (1) is provided with a base frame (8), and the surface of the base frame (8) is movably connected with two sets of connecting shafts (9).

3. A floating coil heat exchanger according to claim 2 characterized in that the surface of the connecting shaft (9) is vertically connected with a clamp plate (10) in a penetrating manner, and the clamp plate (10) is rotatably connected with the bottom frame (8) through the connecting shaft (9).

4. The floating coil heat exchanger according to claim 3, characterized in that a fixed block (15) is attached to the top of the clamping plate (10), and a supporting leg (16) is fixedly connected to one side of the fixed block (15).

5. The floating coil heat exchanger according to claim 4, characterized in that one side of the clamping plate (10) is connected with a bolt (11) in a fitting manner, the top of the bolt (11) is fixedly connected with a pull ring (12), and the pull ring (12) is of a semi-circular structure.

6. A floating coil heat exchanger according to claim 5, characterized in that the latch (11) is fixedly connected with a pressure plate (13) at both sides thereof, a spring (14) is connected with one side of the pressure plate (13), and a fixing block (15) is connected with one end of the spring (14) far away from the pressure plate (13).

7. A floating coil heat exchanger according to claim 6 wherein the latch (11) is resiliently retractable from the mounting block (15) by the resilient action of the spring (14).

8. The floating coil heat exchanger according to claim 4, characterized in that the surface of the supporting feet (16) is sleeved on the chassis (8), and the chassis (8) and the supporting feet (16) are telescopically connected.