CN213237827U

CN213237827U - Total heat exchange fresh air system

Info

Publication number: CN213237827U
Application number: CN202022143044.3U
Authority: CN
Inventors: 陈新宪
Original assignee: Vere Air System Product Shenzhen Co ltd
Current assignee: Vere Air System Product Shenzhen Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-05-18
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a total heat exchange new trend system relates to ventilation exhaust equipment technical field, the utility model discloses a backup pad, place board and total heat exchanger, the first bolt of the equal fixedly connected with of backup pad upper surface four corners department, first spacing groove has evenly been seted up to the backup pad both sides, first spacing inslot wall is rotated through the pivot and is connected with the rotor plate, rotor plate axle center department threaded connection has first threaded rod. The utility model discloses a setting of first threaded rod, through twisting the height that moves first threaded rod and can adjust the mounting panel, be convenient for adjust full heat exchanger's height, the convenience is overhauld full heat exchanger, can adjust spacing slide through setting up of second threaded rod for the cardboard is pegged graft and is carried out spacingly at the spacing inslot of second, fixes full heat exchanger, increases full heat exchanger's steadiness, avoids appearing rocking, has promoted the availability factor of full heat exchange new trend system greatly.

Description

Total heat exchange fresh air system

Technical Field

The utility model belongs to the technical field of ventilation exhaust apparatus, especially, relate to a total heat exchange new trend system.

Background

The fresh air full heat exchanger adjusts the outdoor air temperature to be close to the indoor air temperature through the pipeline and then sends the air into the room, and high-performance and high-efficiency air exchange can be continuously provided. The fresh air full heat exchanger drives air circulation indoors to form a constant humidity space; outdoor air dust and other pollutants are filtered through the air conditioner, indoor fresh air is supplemented, and the air conditioner can be opened without opening a window for ventilation. According to the structure, the heat recoverer is divided into the following parts: rotary heat exchangers, heat recovery ring heat exchangers, heat pipe heat exchangers, and stationary plate and fin heat exchangers. Of the above heat exchangers, the heat recovery loop type and the heat pipe type generally recover only sensible heat. The rotary type is a heat and moisture storage type total heat exchanger, but it has a rotating mechanism and needs additional power. The static plate-fin total heat exchanger belongs to a total heat recoverer with direct exchange of air and air, does not need to exchange heat through an intermediate medium, and has no rotating system, so that the static plate-fin total heat exchanger (also called a fixed total heat exchanger) is an ideal energy recovery device. The total heat exchange fresh air system has very important use value in business, and the total heat exchange fresh air system is installed in a commercial building in a large volume, and the prior art has defects in installing the commercial total heat exchange fresh air system, such as:

the total heat exchange new trend system among the prior art is not convenient for install to the installation steadiness is not good, is not convenient for adjust the height of total heat exchange new trend system simultaneously, thereby leads to not being convenient for maintain, greatly reduced the availability factor of total heat exchange new trend system, so can't satisfy prior art needs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a total heat exchange new trend system through the setting of first threaded rod, second threaded rod and lead screw, has solved the current problem of being not convenient for install and maintain total heat exchange new trend system.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a total heat exchange fresh air system, which comprises a support plate, a placing plate and a total heat exchanger, wherein the four corners of the upper surface of the support plate are fixedly connected with first bolts, the two sides of the support plate are uniformly provided with first limit grooves, the inner wall of the first limit groove is connected with a rotating plate through the rotation of a rotating shaft, the axis of the rotating plate is in threaded connection with a first threaded rod, the bottom end of the first threaded rod is fixedly welded with the placing plate through the support plate, the upper surface of the placing plate is provided with the total heat exchanger, the front side and the back side of the total heat exchanger are both provided with second limit grooves, the front side and the back side of the placing plate are both fixedly welded with fixed plates, the adjacent surfaces of the fixed plates are connected with a lead screw through the rotation of the rotating shaft, the two sides of the periphery, the utility model discloses a spacing slide, including spacing slide, pivot, clamp plate, backup pad upper surface axle center, the fixed welding in gag lever post both ends is in fixed plate one side, spacing slide is close to top department threaded connection has the second threaded rod, second threaded rod one end is run through spacing slide and is rotated through the pivot and be connected with the clamp plate, the fixed welding in clamp plate back has the cardboard, backup pad upper surface axle center department threaded connection has the second bolt, the peripheral rotation of second bolt is connected with the connecting plate, the peripheral threaded connection of second bolt has the nut, the nut is located the connecting plate top, the.

Further, the support plate is of a concave structure.

Further, a baffle is fixedly welded at the top end of the first threaded rod.

Further, the top end of the back surface of the pressing plate and the bottom end of the back surface of the pressing plate are fixedly connected with a first cushion pad.

Furthermore, a second cushion pad is fixedly connected to the inner wall of the second limiting groove.

Further, a second handrail is fixedly welded to the other end of the second threaded rod.

Further, the support rod is of an L-shaped structure.

Further, first handrails are fixedly welded at two ends of the screw rod.

The utility model discloses following beneficial effect has:

the utility model discloses a setting of first threaded rod, through twisting the height that moves first threaded rod and can adjust the mounting panel, be convenient for adjust total heat exchanger's height, the convenience is overhauld total heat exchanger, can adjust spacing slide through setting up of second threaded rod, make the cardboard peg graft and carry on spacingly at the second spacing inslot, fix total heat exchanger, increase total heat exchanger's steadiness, through the setting of first bolt and bracing piece, be convenient for fix the device on the wall, avoid appearing rocking, the availability factor of total heat exchange new trend system has been promoted greatly.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front sectional view of the present invention;

fig. 2 is a side view of a second threaded rod of the present invention;

FIG. 3 is an enlarged schematic view of the area A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the area B in FIG. 1 according to the present invention;

FIG. 5 is an enlarged schematic view of the area C of FIG. 1 according to the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a support plate; 11. a first limit groove; 12. a rotating plate; 13. a first threaded rod; 131. a baffle plate; 14. a first bolt; 15. a support bar; 16. a connecting plate; 17. a second bolt; 18. a nut; 2. placing the plate; 21. a fixing plate; 22. a screw rod; 23. a first armrest; 24. a limiting rod; 25. a limiting sliding plate; 26. a second threaded rod; 261. a second handrail; 27. pressing a plate; 28. clamping a plate; 29. a first cushion pad; 3. a total heat exchanger; 31. a second limit groove; 32. a second cushion pad.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model relates to a total heat exchange fresh air system, which comprises a support plate 1, a placing plate 2 and a total heat exchanger 3, wherein the four corners of the upper surface of the support plate 1 are fixedly connected with first bolts 14, the two sides of the support plate 1 are uniformly provided with first limiting grooves 11, the inner wall of the first limiting groove 11 is rotatably connected with a rotating plate 12 through a rotating shaft, the axis of the rotating plate 12 is in threaded connection with a first threaded rod 13, the bottom end of the first threaded rod 13 is fixedly welded with the placing plate 2 through the support plate 1, the total heat exchanger 3 is placed on the upper surface of the placing plate 2, the two sides of the front and the back of the total heat exchanger 3 are provided with second limiting grooves 31, the two sides of the front and the back of the placing plate 2 are fixedly welded with fixing plates 21, the adjacent surfaces of the fixing plates 21 are, a limiting rod 24 is sleeved on the inner wall of the limiting sliding plate 25 close to the bottom end in a sliding mode, two ends of the limiting rod 24 are fixedly welded on one side of the fixing plate 21, a second threaded rod 26 is connected to the position, close to the top end, of the limiting sliding plate 25 in a threaded mode, one end of the second threaded rod 26 penetrates through the limiting sliding plate 25 and is rotatably connected with a pressing plate 27 through a rotating shaft, a clamping plate 28 is fixedly welded on the back face of the pressing plate 27, a second bolt 17 is connected to the axis of the upper surface of the supporting plate 1 in a threaded mode, a connecting plate 16 is rotatably connected to the periphery of the second bolt 17, a nut 18 is connected to the periphery of the second bolt 17 in a threaded mode, the nut 18 is located above the connecting plate 16, supporting rods 15 are fixedly welded on two sides of the connecting plate 16, when the device is used, the first bolt 14 is, at this time, the limiting sliding plate 25 in threaded connection with the screw rod 22 slides, the limiting sliding plate 25 can be limited under the action of the limiting rod 24, the phenomenon that the limiting sliding plate 25 rotates when the screw rod 22 rotates is avoided, when the clamping plate 28 corresponds to the second limiting groove 31, the second threaded rod 26 is screwed by using the second handrail 261, at this time, the clamping plate 28 moves into the second limiting groove 31 to limit the total heat exchanger 3, and the total heat exchanger 3 can be prevented from being damaged under the action of the first cushion pad 29 and the second cushion pad 32.

As shown in fig. 1, 2 and 4, the supporting plate 1 is of a concave structure, the top end of the first threaded rod 13 is fixedly welded with the baffle 131, the top end and the bottom end of the back surface of the pressing plate 27 are fixedly connected with the first cushion pad 29, the inner wall of the second limiting groove 31 is fixedly connected with the second cushion pad 32, the other end of the second threaded rod 26 is fixedly welded with the second handrail 261, the supporting rod 15 is of an L-shaped structure, and the two ends of the screw rod 22 are fixedly welded with the first handrail 23.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a total heat exchange new trend system, includes backup pad (1), places board (2) and total heat exchanger (3), its characterized in that: the heat exchanger is characterized in that first bolts (14) are fixedly connected to four corners of the upper surface of the supporting plate (1), first limiting grooves (11) are uniformly formed in two sides of the supporting plate (1), the inner wall of each first limiting groove (11) is rotatably connected with a rotating plate (12) through a rotating shaft, a first threaded rod (13) is in threaded connection with the axis of the rotating plate (12), a placing plate (2) is fixedly welded at the bottom end of the first threaded rod (13) through the supporting plate (1), a total heat exchanger (3) is placed on the upper surface of the placing plate (2), second limiting grooves (31) are formed in the front side and the back side of the total heat exchanger (3), fixing plates (21) are fixedly welded on the front side and the back side of the placing plate (2), a lead screw (22) is rotatably connected between adjacent surfaces of the fixing plates (21) through the rotating shaft, and limiting sliding plates (, spacing slide (25) inner wall is close to bottom department and slides and has cup jointed gag lever post (24), gag lever post (24) both ends fixed weld is in fixed plate (21) one side, spacing slide (25) are close to top department threaded connection has second threaded rod (26), second threaded rod (26) one end is run through spacing slide (25) and is rotated through the pivot and be connected with clamp plate (27), clamp plate (27) back fixed weld has cardboard (28), backup pad (1) upper surface axle center department threaded connection has second bolt (17), second bolt (17) periphery is rotated and is connected with connecting plate (16), second bolt (17) periphery threaded connection has nut (18), nut (18) are located connecting plate (16) top, the equal fixed weld in connecting plate (16) both sides has bracing piece (15).

2. The total heat exchange fresh air system according to claim 1, wherein: the support plate (1) is of a concave structure.

3. The total heat exchange fresh air system according to claim 1, wherein: the top end of the first threaded rod (13) is fixedly welded with a baffle (131).

4. The total heat exchange fresh air system according to claim 1, wherein: the top end and the bottom end of the back surface of the pressing plate (27) are fixedly connected with a first cushion pad (29).

5. The total heat exchange fresh air system according to claim 1, wherein: and a second cushion pad (32) is fixedly connected to the inner wall of the second limiting groove (31).

6. The total heat exchange fresh air system according to claim 1, wherein: and a second handrail (261) is fixedly welded at the other end of the second threaded rod (26).

7. The total heat exchange fresh air system according to claim 1, wherein: the support rod (15) is of an L-shaped structure.

8. The total heat exchange fresh air system according to claim 1, wherein: and first handrails (23) are fixedly welded at two ends of the screw rod (22).