CN212107614U

CN212107614U - Full heat exchanger convenient to maintain is clean

Info

Publication number: CN212107614U
Application number: CN202020732256.2U
Authority: CN
Inventors: 张增林
Original assignee: Shaanxi Yangling Xingyuan Electric Heating Technology Co ltd
Current assignee: Shaanxi Yangling Xingyuan Electric Heating Technology Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-08
Anticipated expiration: 2030-05-07

Abstract

The utility model belongs to the technical field of total heat exchanger, especially be a total heat exchanger convenient to maintain and clean, including the exchanger, the front end fixedly connected with first fixed plate of exchanger, fixedly connected with thread bush in the first fixed plate, the internal thread connection of thread bush has the screw thread post, the top fixedly connected with pivot of screw thread post the surface rotation of pivot is connected with the bearing, the top fixedly connected with dog of bearing, the front end fixedly connected with second fixed plate of exchanger, fixedly connected with first sliding sleeve in the second fixed plate; the utility model discloses, through setting up the rotation swivel, under the normal running fit of pivot, drive screw thread post rebound and can drive dog rebound to promote two gyro wheels and extrude two first slide bars and move back to back in first sliding sleeve, under the gliding cooperation on the second slide bar, drive two cardboard back of the body removals mutually, make two cardboard joints in the draw-in groove.

Description

Full heat exchanger convenient to maintain is clean

Technical Field

The utility model belongs to the technical field of full heat exchanger, concretely relates to full heat exchanger convenient to maintenance is clean.

Background

The total heat exchanger is a high-efficiency energy-saving heat recovery device, preheats or precools fresh air introduced into the air conditioning system by recovering waste heat in exhaust air, and reduces the enthalpy value of the fresh air before the fresh air enters an indoor or air conditioner unit for heat-moisture treatment. The load of the air conditioning system is effectively reduced, the energy consumption and the operating cost of the air conditioning system are saved, the contradiction between the improvement of the indoor air quality and the energy conservation of the air conditioner is effectively solved, and the air conditioning system has an irreplaceable effect in the field of energy conservation of the air conditioning system.

The existing full heat exchanger is inconvenient to integrally disassemble and assemble, so that the full heat exchanger is inconvenient to maintain and clean, the disassembling difficulty is high, the disassembling and assembling process of the full heat exchanger is too long, and the working efficiency of workers is reduced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a full heat exchanger convenient to maintenance is clean has convenient to it maintain and characteristics such as clean, improvement staff's work efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a full heat exchanger convenient to maintain and clean comprises an exchanger, wherein a first fixing plate is fixedly connected to the front end of the exchanger, a threaded sleeve is fixedly connected in the first fixing plate, a threaded column is connected in the threaded sleeve in a threaded manner, a rotating shaft is fixedly connected to the top end of the threaded column, a bearing is rotatably connected to the surface of the rotating shaft, a stop block is fixedly connected to the top end of the bearing, a second fixing plate is fixedly connected to the front end of the exchanger, a first sliding sleeve is fixedly connected in the second fixing plate, a first sliding rod is slidably connected in the first sliding sleeve, a roller is fixedly connected to one end of the first sliding rod, a connecting plate is fixedly connected to the other end of the first sliding rod, a mounting plate is arranged on the surface of the exchanger, a clamping groove is formed in the mounting plate, a clamping plate is clamped in the, the one end fixedly connected with second slide bar of second fixed plate, the one end fixedly connected with limiting plate of second slide bar, the rear end fixed connection of limiting plate is on the interchanger, the surperficial sliding connection of second slide bar has the second sliding sleeve, the fixed surface of second sliding sleeve is connected on the connecting plate.

Preferably, the bottom end of the threaded column is fixedly connected with a connecting block, and the bottom end of the connecting block is fixedly connected with a rotating ring.

Preferably, a spring penetrates through the surface of the second sliding rod, one end of the spring is fixedly connected to the limiting plate, and the other end of the spring is fixedly connected to the second sliding sleeve.

Preferably, the left end of the exchanger is fixedly connected with an old air inlet pipe, and the right end of the exchanger is fixedly connected with an old air outlet pipe.

Preferably, the left end fixedly connected with new trend intake pipe of interchanger, the right-hand member fixedly connected with new trend outlet duct of interchanger.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up the rotation change, under the normal running fit of pivot, it can drive dog rebound to drive screw thread post rebound, thereby promote two gyro wheels and extrude two first slide bars and remove back to back in first sliding sleeve, under the gliding cooperation on the second slide bar at the second sliding sleeve, drive two cardboard back to back displacements, make two cardboard joints in the draw-in groove, realize the installation to the interchanger, the loaded down with trivial details of staff's use bolt installation interchanger has been avoided, improve staff's work efficiency, when the dog can be kept away from to the gyro wheel to the spring, it slides on the second slide bar to drive the second sliding sleeve through the extension of spring, thereby it slides in the second sliding sleeve to drive the second slide bar, make the cardboard break away from the draw-in groove, thereby make the process of tearing down the interchanger swift more, the convenience is maintained and is clean to the.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

in the figure: 1. an exchanger; 2. a first fixing plate; 3. a threaded sleeve; 4. a threaded post; 5. connecting blocks; 6. rotating the ring; 7. a rotating shaft; 8. a bearing; 9. a stopper; 10. a second fixing plate; 11. a first sliding sleeve; 12. a first slide bar; 13. a roller; 14. a connecting plate; 15. mounting a plate; 16. a card slot; 17. clamping a plate; 18. a second slide bar; 19. a limiting plate; 20. a second sliding sleeve; 21. a spring; 22. an old air inlet pipe; 23. an old air outlet pipe; 24. a fresh air inlet pipe; 25. fresh air outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a full heat exchanger convenient to maintain and clean comprises an exchanger 1, wherein a first fixing plate 2 is fixedly connected to the front end of the exchanger 1, a threaded sleeve 3 is fixedly connected to the inside of the first fixing plate 2, a threaded column 4 is connected to the inside of the threaded sleeve 3 in a threaded manner, a rotating shaft 7 is fixedly connected to the top end of the threaded column 4, a bearing 8 is rotatably connected to the surface of the rotating shaft 7, a stop block 9 is fixedly connected to the top end of the bearing 8, a second fixing plate 10 is fixedly connected to the front end of the exchanger 1, a first sliding sleeve 11 is fixedly connected to the inside of the second fixing plate 10, a first sliding rod 12 is slidably connected to the inside of the first sliding sleeve 11, a roller 13 is fixedly connected to one end of the first sliding rod 12, a connecting plate 14 is fixedly connected to the other end of the first sliding rod 12, a mounting plate 15 is, a clamping plate 17 is clamped in the clamping groove 16, one end of the clamping plate 17 is fixedly connected to the connecting plate 14, one end of the second fixing plate 10 is fixedly connected to the second slide bar 18, one end of the second slide bar 18 is fixedly connected to the limiting plate 19, the rear end of the limiting plate 19 is fixedly connected to the exchanger 1, the surface of the second slide bar 18 is slidably connected to the second sliding sleeve 20, the surface of the second sliding sleeve 20 is fixedly connected to the connecting plate 14, the threaded column 4 is driven to move upwards through rotating the rotating ring 6 under the rotating fit of the rotating shaft 7, so as to drive the stop dog 9 to move upwards, thereby pushing the two rollers 13 to extrude the two first slide bars 12 to move back and back in the first sliding sleeve 11, and under the sliding fit of the second sliding sleeve 20 on the second slide bar 18, the two clamping plates 17 are driven to move back to back and back, so that the two clamping plates 17 are clamped in the clamping groove, the trouble that the staff uses the bolt to install the exchanger 1 is avoided, and the working efficiency of the staff is improved.

Specifically, the bottom end fixedly connected with connecting block 5 of screw thread post 4, the bottom end fixedly connected with swivel 6 of connecting block 5.

Specifically, spring 21 is worn to be equipped with on the surface of second slide bar 18, spring 21's one end fixed connection is on limiting plate 19, spring 21's other end fixed connection is on second sliding sleeve 20, and when spring 21 can keep away from dog 9 at gyro wheel 13, the extension through spring 21 drives second sliding sleeve 20 and slides on second slide bar 18 to drive second slide bar 18 and slide in second sliding sleeve 20, make cardboard 17 break away from draw-in groove 16, thereby make the process of tearing down interchanger 1 down more swift, the convenience is maintained and is cleaned interchanger 1.

Specifically, the left end of the exchanger 1 is fixedly connected with an old air inlet pipe 22, and the right end of the exchanger 1 is fixedly connected with an old air outlet pipe 23.

Specifically, the left end fixedly connected with new trend intake pipe 24 of interchanger 1, the right-hand member fixedly connected with new trend outlet duct 25 of interchanger 1.

The utility model discloses a theory of operation and use flow: when the utility model is used, the exchanger 1 is placed in the mounting plate 15, then the rotary ring 6 is rotated, under the rotation fit of the rotary shaft 7, the threaded column 4 is driven to rotate upwards, thereby driving the stop dog 9 to move upwards and extrude two idler wheels 13, then the two idler wheels 13 drive the two first slide bars 12 to move back and forth in the first slide sleeve 11, under the sliding fit of the second slide sleeve 20 on the second slide bar 18, the two clamping boards 17 are driven to move back and back, so that the two clamping boards 17 are clamped in the clamping groove 16, the exchanger 1 is mounted, when maintenance and cleaning are needed, the rotary ring 6 is rotated, under the rotation fit of the rotary shaft 7, the threaded column 4 is driven to rotate downwards, thereby the stop dog 9 is driven to move downwards and keep away from the two idler wheels 13, the extension of the spring 21 drives the second slide sleeve 20 to slide on the second slide bar 18, thereby driving the second slide bar 18 to slide in the second slide sleeve 20, the clamping plate 17 is separated from the clamping groove 16, so that the exchanger 1 is installed, and the exchanger 1 is convenient to maintain and clean.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An all-heat exchanger, easy to maintain clean, comprising an exchanger (1), characterized in that: the front end of the exchanger (1) is fixedly connected with a first fixing plate (2), a threaded sleeve (3) is fixedly connected in the first fixing plate (2), a threaded column (4) is connected in the threaded sleeve (3) in an internal thread manner, a rotating shaft (7) is fixedly connected at the top end of the threaded column (4), a bearing (8) is rotatably connected on the surface of the rotating shaft (7), a stop block (9) is fixedly connected at the top end of the bearing (8), a second fixing plate (10) is fixedly connected at the front end of the exchanger (1), a first sliding sleeve (11) is fixedly connected in the second fixing plate (10), a first sliding rod (12) is slidably connected in the first sliding sleeve (11), a roller (13) is fixedly connected at one end of the first sliding rod (12), a connecting plate (14) is fixedly connected at the other end of the first sliding rod (12), a mounting plate (15) is arranged on the surface, draw-in groove (16) have been seted up in mounting panel (15), the joint has cardboard (17) in draw-in groove (16), the one end fixed connection of cardboard (17) is on connecting plate (14), the one end fixedly connected with second slide bar (18) of second fixed plate (10), the one end fixedly connected with limiting plate (19) of second slide bar (18), the rear end fixed connection of limiting plate (19) is on interchanger (1), the surperficial sliding connection of second slide bar (18) has second sliding sleeve (20), the fixed surface of second sliding sleeve (20) is connected on connecting plate (14).

2. The enthalpy exchanger facilitating maintenance cleaning according to claim 1, characterized in that: the bottom fixedly connected with connecting block (5) of screw thread post (4), the bottom fixedly connected with swivel (6) of connecting block (5).

3. The enthalpy exchanger facilitating maintenance cleaning according to claim 1, characterized in that: a spring (21) penetrates through the surface of the second sliding rod (18), one end of the spring (21) is fixedly connected to the limiting plate (19), and the other end of the spring (21) is fixedly connected to the second sliding sleeve (20).

4. The enthalpy exchanger facilitating maintenance cleaning according to claim 1, characterized in that: the left end fixedly connected with used wind intake pipe (22) of interchanger (1), the right-hand member fixedly connected with used wind outlet duct (23) of interchanger (1).

5. The enthalpy exchanger facilitating maintenance cleaning according to claim 1, characterized in that: the left end fixedly connected with new trend intake pipe (24) of interchanger (1), the right-hand member fixedly connected with new trend outlet duct (25) of interchanger (1).