CN212870079U

CN212870079U - Effectual low noise new trend rack of silence

Info

Publication number: CN212870079U
Application number: CN202021938859.4U
Authority: CN
Inventors: 李鹏
Original assignee: Tianjin Yujiarui Electromechanical Equipment Co ltd
Current assignee: Tianjin Yujiarui Electromechanical Equipment Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-02
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses an effectual low noise new trend rack of silence belongs to new trend rack technical field, the effectual low noise new trend rack of silence includes the cabinet body, the cabinet body includes the base plate layer, base plate layer lateral wall fixedly connected with honeycomb panel layer, honeycomb panel layer surface bonding is connected with the acoustic paper, the air intake has been seted up to cabinet body right side wall, air intake right side fixedly connected with preliminary treatment case. The utility model relates to a two-layer filter net effectively prevents that debris from too much covering from influencing the whole ventilation of equipment on the filter screen, the new trend rack cabinet body comprises base plate layer, honeycomb sheet layer and acoustic paper, the honeycomb sheet layer is located the base plate layer outer wall, wholly be cellular structure, can weaken the produced noise of the internal part device work of cabinet, and it has the acoustic paper to paste still in honeycomb sheet layer outside, the acoustic paper has further improved the syllable-dividing effect of new trend rack, whole silence is effectual, be fit for being extensively promoted and used.

Description

Effectual low noise new trend rack of silence

Technical Field

The utility model relates to a new trend rack technical field especially relates to an effectual low noise new trend rack of silence.

Background

The fresh air machine is an effective air purification device, can circulate indoor air, on one hand, discharges dirty indoor air outdoors, and on the other hand, inputs outdoor fresh air into the room after measures such as sterilization, disinfection, filtration and the like, so that the air in the room is fresh and clean at every moment.

Patent number CN209295398U discloses a fresh air cabinet, which comprises a cabinet body and sealing covers mounted on two opposite sides of the cabinet body; the cabinet body comprises a bottom plate and side plates connected to two opposite ends of the bottom plate; the side plate is provided with an air inlet; the sealing cover comprises a cover plate, a clamping part protruding from the middle of the cover plate and a clamping block protruding outwards from one end of the clamping part far away from the cover plate; the clamping portion corresponds to the air inlet, and the clamping block penetrates through the air inlet and abuts against the inner surface of the side plate. Above-mentioned new trend rack, the structure connects singly, and the relative both sides of the cabinet body are equipped with the air intake respectively, and the closing cap corresponds the shutoff air intake respectively, and the user can lift the closing cap off according to actual demand in order to expose the air intake and switch on the pipeline, can avoid complicated pipeline wiring, seems elegant appearance.

At present, the above patents have certain technical defects: 1. in the prior fresh air cabinet, objects such as leaves, scraps and the like are carried in the air and enter the cabinet body in the process of purifying the air, so that the use of a purifying system is influenced; 2. in the past, the fresh air cabinet generates large noise during working, and influences the surrounding environment. Therefore, a low-noise fresh air cabinet with a good silencing effect is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides an effectual low noise new trend rack of silence, design two-layer filter screen and prevent effectively that debris too much from covering influence the whole ventilation of equipment on the filter screen, the new trend rack cabinet body is by the base plate layer, honeycomb sheet layer and acoustic paper are constituteed, honeycomb sheet layer is located the base plate layer outer wall, wholly be cellular structure, can weaken the produced noise of the internal part device work of cabinet, and it has the acoustic paper still to paste in honeycomb sheet layer outside, the acoustic paper has further improved the syllable-dividing effect of new trend rack, whole silence is effectual, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of effectual low noise new trend rack of silence, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet body includes the base plate layer, base plate layer lateral wall fixedly connected with honeycomb sheet layer, honeycomb sheet layer surface bonding is connected with the sound-proof paper, the air intake has been seted up to cabinet body right side wall, air intake right side fixedly connected with preliminary treatment case, preliminary treatment case both sides are in the through state, and preliminary treatment incasement lateral wall links up has filter plate A and filter plate B, filter plate A is located filter plate B right side.

Optionally, a base plate is fixedly connected to the bottom of the cabinet body, and a wheel shaft is fixedly connected to the lower end of the base plate.

Optionally, the end of the wheel shaft is rotatably connected with a roller.

Optionally, the upper ends of the filter screen plate A and the filter screen plate B are fixedly connected with a pressing block, and the upper end of the pressing block is fixedly connected with a U-shaped rod.

Optionally, the upper end of the U-shaped rod is fixedly connected with a pull rod, and the pull rod is of a T-shaped structure.

The utility model has the advantages as follows:

1. the utility model is practical, convenient to operate and good in use effect, the pretreatment box is additionally arranged at the air inlet, the pretreatment box is internally provided with the filter screen plate A and the filter screen plate B, the mesh aperture size of the filter screen plate A is larger than that of the filter screen plate B, the apertures of the filter screen plate A and the filter screen plate B are relatively larger, dust can not be filtered, but leaf debris and the like possibly mixed in the air can be filtered, the filter screen plate A and the filter screen plate B block the leaf debris and the like in the corresponding filter screens, two layers of filter screens are designed to effectively prevent the debris from being excessively covered on the filter screens to influence the whole ventilation of the equipment, related workers need to regularly pull up the pull rod, the pull rod drives the filter screen plate A and the filter screen plate B to lift up, and then carry out surface debris cleaning to prevent blockage, and the problem that the traditional fresh air cabinet carries the leaf debris and the like to enter the, the use of the purification system is affected.

2. The utility model discloses in, the new trend rack cabinet body comprises base plate layer, honeycomb sheet layer and sound-proof paper, and the honeycomb sheet layer is located base plate layer outer wall, wholly is cellular structure, can weaken the produced noise of the internal device work of cabinet, and still paste in honeycomb sheet layer outside and have the sound-proof paper, and the sound-proof paper has further improved the syllable-dividing effect of new trend rack, and whole silence is effectual, has solved in the past the new trend rack and has produced great noise at the during operation, influences the problem of surrounding environment.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described 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 to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a low-noise fresh air cabinet with a good silencing effect according to an embodiment of the present invention;

fig. 2 is a schematic view of a cabinet body layer structure of a low-noise fresh air cabinet with a good silencing effect according to an embodiment of the present invention;

in the figure: 1. a cabinet body; 101. a substrate layer; 102. a honeycomb panel layer; 103. sound-insulating paper; 2. a base plate; 3. a wheel axle; 4. a roller; 5. an air inlet; 6. a pretreatment tank; 7. a filter screen plate A; 8. a filter screen plate B; 9. briquetting; 10. a U-shaped rod; 11. a pull rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

The following will combine fig. 1-2 to describe the low-noise fresh air cabinet with good silencing effect according to the embodiment of the present invention in detail.

As shown in fig. 1-2, a effectual low noise new trend rack of silence, includes cabinet body 1, cabinet body 1 includes base plate layer 101, base plate layer 101 lateral wall fixedly connected with honeycomb sheet layer 102, honeycomb sheet layer 102 surface bonding is connected with sound-proof paper 103, air intake 5 has been seted up to cabinet body 1 right side wall, 5 right side fixedly connected with in the air intake pretreat case 6, pretreat 6 both sides of case are in the through state, and pretreat 6 inside wall of case and have linked up filter plate A7 and filter plate B8, filter plate A7 is located filter plate B8 right side.

In the embodiment, as shown in fig. 1-2, a pretreatment tank 6 is added at an air inlet 5, a filter screen plate a7 and a filter screen plate B8 are arranged inside the pretreatment tank 6, the mesh aperture of the filter screen plate a7 is larger than that of the filter screen plate B8, the apertures of the filter screen plate a7 and the filter screen plate B8 are relatively large, the filter screen plate a7 and the filter screen plate B8 can filter leaves, debris and the like possibly mixed in the air but cannot filter dust, the filter screen plate a7 and the filter screen plate B8 block the leaves, debris and the like inside the corresponding filter screens, two layers of filter screens are designed to effectively prevent the debris from being excessively covered on the filter screens to influence the overall ventilation of the equipment, related workers need to regularly pull up the pull rod 11, the pull rod 11 drives the filter screen plate a7 and the filter screen plate B8 to lift up, so as to clean the surface debris and prevent blockage, thereby solving the problem that the conventional, problems affecting the use of the purification system; fresh air cabinet body 1 is by base plate layer 101, honeycomb sheet layer 102 and acoustic paper 103 are constituteed, honeycomb sheet layer 102 is located base plate layer 101 outer wall, wholly be cellular structure, can weaken the produced noise of the work of 1 internal device of the cabinet body, and it has acoustic paper 103 still to paste in honeycomb sheet layer 102 outside, acoustic paper 103 has further improved the syllable-dividing effect of fresh air cabinet, whole silence is effectual, the fresh air cabinet in the past has been solved and great noise has been produced at the during operation, influence the problem of surrounding environment.

The bottom of the cabinet body 1 is fixedly connected with a backing plate 2, and the lower end of the backing plate 2 is fixedly connected with a wheel shaft 3.

In this embodiment, as shown in fig. 1, the base plate 2 cooperates with the wheel shaft 3 to connect and fix the cabinet body 1 and the roller 4.

Wherein, the tail end of the wheel shaft 3 is rotatably connected with a roller 4.

In this embodiment, as shown in fig. 1, the roller 4 facilitates the movement of the whole device.

The upper ends of the filter screen plate A7 and the filter screen plate B8 are fixedly connected with a pressing block 9, and the upper end of the pressing block 9 is fixedly connected with a U-shaped rod 10.

In this embodiment, as shown in fig. 1, the pressing block 9 and the U-shaped rod 10 fix the filter screen plate a7 and the filter screen plate B8.

The upper end of the U-shaped rod 10 is fixedly connected with a pull rod 11, and the pull rod 11 is of a T-shaped structure.

In this embodiment, as shown in fig. 1, the pull rod 11 is a T-shaped structure, which is convenient for a worker to pull the pull rod 11.

It should be noted that, the utility model relates to a low noise fresh air cabinet with good silencing effect, in operation, through adding the pretreatment box 6 at the air inlet 5, the inside of the pretreatment box 6 is provided with the filter screen A7 and the filter screen B8, the mesh aperture size of the filter screen A7 is larger than the mesh aperture of the filter screen B8, the aperture of the filter screen A7 is relatively larger than that of the filter screen B8, but the dust can not be filtered, but the leaves debris and the like possibly mixed in the wind can be filtered, the filter screen A7 and the filter screen B8 keep the leaves debris and the like inside the corresponding filter screen, two layers of filter screens are designed to effectively prevent the debris from covering too much on the filter screen to influence the whole ventilation of the equipment, the related staff need to pull up the pull rod 11 regularly, the pull rod 11 drives the filter screen A7 and the filter screen B8 to lift up, then the surface debris is cleaned, the blockage is prevented, the problem that the fresh air cabinet body in the past carries the leaves debris and the like to enter the inside, problems affecting the use of the purification system; fresh air cabinet body 1 is by base plate layer 101, honeycomb sheet layer 102 and acoustic paper 103 are constituteed, honeycomb sheet layer 102 is located base plate layer 101 outer wall, wholly be cellular structure, can weaken the produced noise of the work of 1 internal device of the cabinet body, and it has acoustic paper 103 still to paste in honeycomb sheet layer 102 outside, acoustic paper 103 has further improved the syllable-dividing effect of fresh air cabinet, whole silence is effectual, the fresh air cabinet in the past has been solved and great noise has been produced at the during operation, influence the problem of surrounding environment.

The utility model discloses a cabinet body 1; a substrate layer 101; a honeycomb panel layer 102; sound-insulating paper 103; a backing plate 2; a hub 3; a roller 4; an air inlet 5; a pretreatment tank 6; a filter screen plate A7; a filter screen B8; pressing blocks 9; a U-shaped bar 10; the tie rod 11 components are all standard or known to those skilled in the art and their construction and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an effectual low noise new trend rack of silence, includes the cabinet body (1), its characterized in that, the cabinet body (1) includes base plate layer (101), base plate layer (101) lateral wall fixedly connected with honeycomb sheet layer (102), honeycomb sheet layer (102) surface bonding is connected with sound-proof paper (103), air intake (5) have been seted up to the cabinet body (1) right side wall, air intake (5) right side fixedly connected with preliminary treatment case (6), preliminary treatment case (6) both sides are in the through state, and preliminary treatment case (6) inside wall has linked up filter plate A (7) and filter plate B (8), filter plate A (7) are located filter plate B (8) right side.

2. The low-noise fresh air cabinet with good silencing effect according to claim 1, wherein a base plate (2) is fixedly connected to the bottom of the cabinet body (1), and a wheel shaft (3) is fixedly connected to the lower end of the base plate (2).

3. The fresh air cabinet with the low noise and the good silencing effect as claimed in claim 2, wherein the end of the wheel shaft (3) is rotatably connected with a roller (4).

4. The low-noise fresh air cabinet with good silencing effect according to claim 1, wherein the filter screen plate A (7) and the filter screen plate B (8) are fixedly connected with a pressing block (9), and the upper end of the pressing block (9) is fixedly connected with a U-shaped rod (10).

5. The fresh air cabinet with the low noise and the good silencing effect as claimed in claim 4, wherein a pull rod (11) is fixedly connected to the upper end of the U-shaped rod (10), and the pull rod (11) is of a T-shaped structure.