CN220038737U - Wind-dividing static pressure box for reinforcing anti-loosening - Google Patents
Wind-dividing static pressure box for reinforcing anti-loosening Download PDFInfo
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- CN220038737U CN220038737U CN202321243370.9U CN202321243370U CN220038737U CN 220038737 U CN220038737 U CN 220038737U CN 202321243370 U CN202321243370 U CN 202321243370U CN 220038737 U CN220038737 U CN 220038737U
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- splitting
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- 230000003068 static effect Effects 0.000 title claims abstract description 43
- 230000003014 reinforcing effect Effects 0.000 title description 4
- 238000013016 damping Methods 0.000 claims abstract description 30
- 238000007791 dehumidification Methods 0.000 claims abstract description 8
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 27
- 230000008093 supporting effect Effects 0.000 claims description 13
- 238000010030 laminating Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000030279 gene silencing Effects 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004321 preservation Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 13
- 238000003475 lamination Methods 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 239000011490 mineral wool Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses a reinforced anti-loosening wind-splitting static pressure box, which relates to the technical field of static pressure boxes and comprises an outer box body and a silencing assembly, wherein a spring damping rod is mounted on the inner wall of the outer box body in a fitting manner, an inner box body is mounted on one side, far away from the outer box body, of the spring damping rod in a connecting manner, a dismounting frame is arranged on the side surface of the inner box body, the wind-splitting assembly is mounted on the surface of the dismounting frame in a connecting manner, and the silencing assembly is mounted on the inner wall of the inner box body in a fitting manner. This consolidate anti-loosening divide wind static pressure case sets up a plurality of spring damping pole through between the outer box of low carbon steel sheet preparation and interior box, can effectively provide effectual structural support protection for whole divide wind static pressure case, has strengthened overall structure's compressive resistance and impact resistance, and multilayer structure's amortization subassembly still has the amortization dehumidification to the air that circulates when assisting interior box to carry out structural support simultaneously, can also effectively avoid inside ventilation's air to appear the temperature loss simultaneously, plays the heat preservation effect.
Description
Technical Field
The utility model relates to the technical field of static pressure boxes, in particular to a reinforced anti-loosening wind-dividing static pressure box.
Background
The static pressure box is a necessary accessory for reducing dynamic pressure, increasing static pressure, stabilizing airflow and reducing airflow vibration of the air supply system, and can ensure that the air supply effect is more ideal. A static pressure tank is a device that both allows airflow to pass through and effectively prevents or attenuates the outward propagation of acoustic energy.
The conventional wind-splitting static pressure box is thinner due to the fact that the outer structure is thinner, and when the wind-splitting static pressure box is subjected to external force collision in the transportation or assembly process, the whole box body is deformed and damaged, and the whole function operation of the wind-splitting static pressure box is affected.
Accordingly, in view of the above, research and improvement have been made on the conventional structure and the conventional defects, and a reinforced anti-loosening wind-splitting static pressure box has been proposed.
Disclosure of Invention
The utility model aims to provide a reinforced anti-loosening wind-splitting static pressure box so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a consolidate and prevent not hard up branch wind static pressure case, includes outer box and amortization subassembly, the inner wall laminating of outer box installs the spring damping pole, and the spring damping pole is kept away from one side connection of outer box and is installed interior box, and the side surface of interior box is provided with the dismouting frame moreover, and the surface connection of dismouting frame installs the branch wind subassembly, the amortization subassembly laminating sets up the inner wall with interior box, the amortization subassembly includes supporting layer, dehumidification layer, thermal insulation layer and resistive muffler layer, the inner wall laminating of supporting layer is provided with the dehumidification layer, and the inner wall laminating of dehumidification layer is provided with the thermal insulation layer, and the inner wall laminating of thermal insulation layer is provided with resistive muffler layer moreover.
Further, the outer box body is fixedly connected with the spring damping rod, and the spring damping rod is fixedly connected with the inner box body.
Furthermore, the spring damping rods are equidistantly arranged between the outer box body and the inner box body in a plurality of groups, and the outer box body and the inner box body are manufactured by adopting low-carbon steel plates.
Further, the disassembly and assembly frame is arranged in bilateral symmetry by taking the vertical central axis of the inner box body as a symmetry axis, and the disassembly and assembly frame is fixedly connected with the inner box body.
Further, divide the wind subassembly to include division board frame, fixing bolt, divide tuber pipe and filter screen, the four corners screw thread through connection of division board frame has fixing bolt, and the surface intercommunication of division board frame has the tuber pipe, and the inside of division tuber pipe is provided with the filter screen.
Furthermore, the partition board frame is arranged in an I-shaped structure, and the side surface structure of the partition board frame is matched with the side surface structure of the disassembly frame.
Further, the air dividing pipes are in threaded connection with the partition plate frame, and the air dividing pipes are equidistantly arranged on the surface of the partition plate frame.
Further, the fixing bolts are symmetrically arranged left and right by taking the vertical central axis of the partition plate frame as a symmetry axis, and the partition plate frame is connected with the disassembly frame.
The utility model provides a reinforced anti-loosening wind-splitting static pressure box, which has the following beneficial effects:
1. the utility model utilizes the multilayer structure of the silencing component, wherein the resistive silencing layer is formed by foaming an olefin damping pad material, a unique flexible closed hole structure is adopted, meanwhile, the surface is provided with a wave concave-convex structure, sound waves can be well controlled and absorbed, so that the propagation of aerodynamic noise is reduced, the supporting layer is made of reinforced high-density materials, the silencing can be carried out, the strengthening supporting effect can be provided for the whole inner box body, the thermal insulation layer is made of rock wool materials, the sound insulation can be carried out, the thermal insulation effect can be effectively provided, the condition of temperature dissipation of flowing air during conveying is avoided, the dehumidifying layer is made of high-density sponge materials, the silencing can be carried out through the hole structure, meanwhile, the air absorption and moisture prevention can be realized, and the air permeability is provided to a certain extent.
2. According to the utility model, the outer box body and the inner box body are formed by bending the low-carbon steel plates, so that the structure has certain structural integrity, the material of the inner box body is also provided with compression resistance and impact resistance to a certain extent, the cost of the inner box body can be effectively controlled, the spring damping rods distributed and arranged between the outer box body and the inner box body can play a role in buffering and supporting to a certain extent, the damage caused by external impact or extrusion of the outer box body and the inner box body can be effectively relieved, and on the other hand, the wind distribution assembly arranged on the side surface of the inner box body through the dismounting frame can be used for selecting whether the wind distribution assembly is installed or not according to the use requirement, so that the air flow conveyed in the wind distribution static pressure box can be conveniently distributed according to different conditions, and the flexibility and the practicability of the wind distribution static pressure box are improved.
Drawings
FIG. 1 is a schematic side view of a body of a reinforced anti-loosening wind-splitting static pressure box;
FIG. 2 is an enlarged schematic view of the structure of the portion A of the wind-splitting static pressure box of FIG. 1, which is reinforced and anti-loosening;
fig. 3 is a schematic perspective view of a silencer assembly of the wind-splitting static pressure box for reinforcing and preventing looseness.
In the figure: 1. an outer case; 2. a spring damping rod; 3. an inner case; 4. disassembling and assembling the frame; 5. a wind dividing assembly; 501. partition board frame; 502. a fixing bolt; 503. a wind dividing pipe; 504. a filter screen; 6. a sound attenuation assembly; 601. a support layer; 602. a dehumidifying layer; 603. a thermal insulation layer; 604. a resistive sound deadening layer.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 2, a reinforced anti-loosening wind-splitting static pressure box comprises an outer box body 1 and a silencing component 6, wherein a spring damping rod 2 is mounted on the inner wall of the outer box body 1 in a lamination manner, an inner box body 3 is mounted on one side, far away from the outer box body 1, of the spring damping rod 2, a dismounting frame 4 is arranged on the side surface of the inner box body 3, a wind-splitting component 5 is mounted on the surface of the dismounting frame 4 in a connection manner, the silencing component 6 is mounted on the inner wall of the inner box body 3 in a lamination manner, the silencing component 6 comprises a supporting layer 601, a dehumidifying layer 602, a heat insulation layer 603 and a resistive silencing layer 604, the dehumidifying layer 602 is mounted on the inner wall of the supporting layer 601 in a lamination manner, and the resistive silencing layer 604 is mounted on the inner wall of the heat insulation layer 603 in a lamination manner; the outer box 1 is fixedly connected with the spring damping rod 2, the spring damping rod 2 is fixedly connected with the inner box 3, the spring damping rod 2 is equidistantly arranged between the outer box 1 and the inner box 3 in a plurality of groups, the outer box 1 and the inner box 3 are made of low-carbon steel plates, the disassembly and assembly frame 4 is symmetrically arranged with the vertical central axis of the inner box 3 as a symmetrical axis, the disassembly and assembly frame 4 and the inner box 3 are fixedly connected, the damping layer 604 is formed by foaming an olefin damping pad material, a unique flexible closed-pore structure is adopted, the surface is provided with a wave concave-convex structure, sound waves can be well controlled and absorbed, so that the transmission of aerodynamic noise is reduced, the supporting layer 601 uses reinforced high-density materials, the effect of reinforcing support can be provided for the whole inner box 3 while the noise reduction is carried out, the thermal insulation layer 603 is made of rock wool materials, the thermal insulation effect can be effectively provided while the sound insulation is carried out, the condition that the temperature of flowing air is scattered during conveying is avoided, and the damping layer 602 can be made of a high-density damping sponge-like structure with certain air permeability.
The air distribution assembly 5 comprises a partition plate frame 501, fixing bolts 502, air distribution pipes 503 and a filter screen 504, the four corners of the partition plate frame 501 are connected with the fixing bolts 502 in a threaded penetrating manner, the surface of the partition plate frame 501 is communicated with the air distribution pipes 503, the filter screen 504 is arranged in the air distribution pipes 503, the partition plate frame 501 is in an I-shaped structure, the side surface structures of the partition plate frame 501 and the side surface structures of the dismounting frames 4 are matched with each other, the air distribution pipes 503 are connected with the partition plate frame 501 in a threaded manner, the air distribution pipes 503 are equidistantly arranged on the surface of the partition plate frame 501, the fixing bolts 502 are symmetrically arranged on the left and right sides of the vertical central axis of the partition plate frame 501 as a symmetrical axis, the partition plate frame 501 is connected with the dismounting frames 4, and the outer box body 1 and the inner box body 3 are formed by bending processing through low-carbon steel plates, the novel static pressure box has certain structural integrity, and meanwhile, the novel static pressure box is also provided with compression resistance and impact resistance to a certain extent, when the outer box body 1 is impacted or extruded, the spring damping rod 2 is structurally compressed, the spring damping rod 2 can absorb and release pressure when the structure is contracted, and the structure is rebound due to the structural arrangement, so that the novel static pressure box plays a supporting role, the damage caused by external impact or extrusion of the outer box body 1 and the inner box body 3 is effectively relieved, on the other hand, the wind distribution assembly 5 is arranged on the side surface of the inner box body 3 through the dismounting frame 4, and four opposite angles of the wind distribution assembly 5 are respectively connected and fixed with the dismounting frame 4 which is symmetrically arranged left and right through the fixing bolts 502, so that the air flowing through the whole static pressure box is shunted through an external pipeline.
In summary, as shown in fig. 1 to 3, when the reinforced anti-loosening wind-splitting static pressure box is used, firstly, holes formed on a partition plate frame 501 and a disassembly frame 4 are opposite to each other, then, fixing bolts 502 are utilized to simultaneously penetrate through empty barrels on the partition plate frame 501 and the disassembly frame 4, and the fixing bolts 502 are screwed up so as to process the whole wind-splitting assembly 5 and install the whole wind-splitting assembly on an inner box body 3 through the disassembly frame 4, and an external pipeline can be communicated with the whole wind-splitting static pressure box through a wind-splitting pipe 503 according to use requirements;
when the whole wind-splitting static pressure box is transported or installed, as the outer box body 1 and the inner box body 3 are formed by bending and processing low-carbon steel plates, the wind-splitting static pressure box has certain structural integrity, and meanwhile, the wind-splitting static pressure box is also provided with a certain degree of compressive impact resistance on the material, when the outer box body 1 is impacted or extruded, the spring damping rod 2 is structurally compressed, the spring damping rod 2 can absorb and release pressure while the structure is contracted, and the structure is also rebound due to the structural arrangement, so that the wind-splitting static pressure box has a supporting effect, and the damage caused by external impact or extrusion to the outer box body 1 and the inner box body 3 is effectively relieved;
when the inside of whole minute wind static pressure case begins to circulate air, inside amortization subassembly 6 begins to play the effect, wherein resistive amortization layer 604 uses the foaming of alkene damping pad material to form, adopt unique flexible closed cell structure again, the surface sets up into the unsmooth structure of wave simultaneously, can fine control and absorb sound wave, with the propagation of reducing aerodynamic noise, supporting layer 601 uses reinforced high density material, both can carry out the amortization but also can provide the effect of strengthening the support for whole inner box 3, and thermal insulation layer 603 uses rock wool material to make, both can give sound insulation but also effectually provide the heat preservation effect, avoid flowing air to appear the circumstances of temperature loss when carrying, dehumidification layer 602 adopts high density sponge material, both can also absorb water dampproofing when can carrying out the amortization through the porous structure, have certain gas permeability.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a consolidate and prevent not hard up branch wind static pressure case, includes outer box (1) and amortization subassembly (6), its characterized in that: the inner wall laminating of outer box (1) is installed spring damping pole (2), and one side connection that outer box (1) was kept away from to spring damping pole (2) is installed interior box (3), and the side surface of interior box (3) is provided with dismouting frame (4) moreover, and the surface connection of dismouting frame (4) installs branch wind subassembly (5), the laminating of amortization subassembly (6) sets up the inner wall with interior box (3), amortization subassembly (6) include supporting layer (601), dehumidification layer (602), insulating layer (603) and resistive amortization layer (604), the inner wall laminating of supporting layer (601) is provided with dehumidification layer (602), and the inner wall laminating of dehumidification layer (602) is provided with insulating layer (603), and the inner wall laminating of insulating layer (603) is provided with resistive amortization layer (604) moreover.
2. The reinforced anti-loosening wind-splitting static pressure box according to claim 1, wherein the outer box body (1) is fixedly connected with the spring damping rod (2), and the spring damping rod (2) is fixedly connected with the inner box body (3).
3. The reinforced anti-loosening wind-splitting static pressure box of claim 1, wherein the spring damping rods (2) are equidistantly arranged between the outer box body (1) and the inner box body (3) in a plurality of groups, and the outer box body (1) and the inner box body (3) are manufactured by adopting low-carbon steel plates.
4. The reinforced anti-loosening wind-splitting static pressure box according to claim 1, wherein the dismounting frame (4) is symmetrically arranged with the vertical central axis of the inner box body (3) as a symmetry axis, and the dismounting frame (4) is fixedly connected with the inner box body (3).
5. The reinforced anti-loosening wind distribution static pressure box according to claim 1, wherein the wind distribution assembly (5) comprises a partition plate frame (501), fixing bolts (502), a wind distribution pipe (503) and a filter screen (504), four corners of the partition plate frame (501) are connected with the fixing bolts (502) in a threaded penetrating manner, the surface of the partition plate frame (501) is communicated with the wind distribution pipe (503), and the filter screen (504) is arranged in the wind distribution pipe (503).
6. The reinforced anti-loosening wind distribution static pressure box according to claim 5, wherein the partition frame (501) is arranged in an I-shaped structure, and the side surface structure of the partition frame (501) is matched with the side surface structure of the dismounting frame (4).
7. The reinforced anti-loosening wind-splitting static pressure box of claim 5, wherein the wind-splitting pipes (503) are in threaded connection with the partition plate frame (501), and the wind-splitting pipes (503) are equidistantly arranged on the surface of the partition plate frame (501).
8. The reinforced anti-loosening wind distribution static pressure box according to claim 5, wherein the fixing bolts (502) are symmetrically arranged on the left and right sides by taking the vertical central axis of the partition frame (501) as a symmetry axis, and the partition frame (501) is connected with the dismounting frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321243370.9U CN220038737U (en) | 2023-05-22 | 2023-05-22 | Wind-dividing static pressure box for reinforcing anti-loosening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321243370.9U CN220038737U (en) | 2023-05-22 | 2023-05-22 | Wind-dividing static pressure box for reinforcing anti-loosening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220038737U true CN220038737U (en) | 2023-11-17 |
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ID=88736016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321243370.9U Active CN220038737U (en) | 2023-05-22 | 2023-05-22 | Wind-dividing static pressure box for reinforcing anti-loosening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220038737U (en) |
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2023
- 2023-05-22 CN CN202321243370.9U patent/CN220038737U/en active Active
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