CN217235943U - Shelter top exhaust structure - Google Patents
Shelter top exhaust structure Download PDFInfo
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- CN217235943U CN217235943U CN202123112345.0U CN202123112345U CN217235943U CN 217235943 U CN217235943 U CN 217235943U CN 202123112345 U CN202123112345 U CN 202123112345U CN 217235943 U CN217235943 U CN 217235943U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses a shelter top exhaust structure, including cabin body unit (1) and support frame (2), support frame (2) installation and cabin body unit (1) top one side, support frame (2) include upper portion support frame (21) and lower part support frame (22), and upper portion support frame (21) fastening installation has fresh air handling unit (3) that can supply the in-cabin new trend replacement effect. The utility model provides a square cabin top exhaust structure with simple structural design and high modularization degree, which can achieve the rapid transfer work; meanwhile, the structure realizes the integrated integration of the exhaust system and the shelter, and can quickly realize the requirements of ventilation and positive and negative pressure in the shelter.
Description
Technical Field
The utility model relates to a shelter structure, it is specific relates to a shelter top exhaust structure, belongs to shelter application technical field.
Background
The fresh air system is an indispensable part in the design of the shelter system as a core unit for realizing ventilation in the shelter and maintaining constant temperature and constant pressure in the shelter in the design of an infectious disease shelter hospital.
But traditional shelter often can have following drawback in the installation use with new trend system adopts unified new trend supply mode more: firstly, the air return pipe system is complex, occupies a large space and is difficult to arrange; secondly, dead corners cannot be effectively avoided in the traditional shelter airflow domain, and the air supply and exhaust purification effect is greatly reduced; thirdly, the equipment installation work load is big, and the operating space is narrow and small, and the working cycle is long. The shelter ventilation system research that appears in the patent net adopts the cabin to divide the module region alone more and sets up fresh air handling unit to realize sending of cabin functional area through the pipeline return circuit of airing exhaust, there are functional area seriously to be dwindled, functional area and equipment district are unclear, have shortcoming and defect such as the unsatisfied infectious ward requirement in sanitary dead angle in this type of structure, can't be applicable to in the infectious disease hospital design completely.
Therefore, the key point for solving the technical problems is to develop the square cabin top air exhaust structure based on simple square cabin structure and good operation effect.
Disclosure of Invention
To a great deal of defect and not enough that exist among the above-mentioned background art, the utility model discloses improve and innovate this, aim at provides one kind and designs simply, has realized that the integral type of exhaust system and shelter fuses, can realize cabin ventilation and positive negative pressure demand fast.
In order to solve the above problems and achieve the above object, the present invention provides a shelter top air exhausting structure, which is realized by the following design structure and the following technical scheme:
the utility model provides a shelter top exhaust structure, includes cabin body unit (1) and support frame (2), support frame (2) installation and cabin body unit (1) top one side, support frame (2) include upper portion support frame (21) and lower part support frame (22), and fresh air unit (3) that can supply the in-cabin fresh air replacement effect are installed in upper portion support frame (21) fastening.
Preferably, the cabin unit (1) is formed by combining a top cover plate (11), a cabin bottom plate (12), side wall plates (13) and end wall plates (14), the top cover plate (11) comprises a top corner piece (111), a top long beam (112), a top short beam (113) and a sealing plate (114), wherein the top long beam (112) and the top short beam (113) form a rectangular frame structure through the top corner piece (111), and the sealing plate (114) is tightly attached to the rectangular frame structure.
Preferably, the upper support frame (21) and the lower support frame (22) are fixedly connected together, the upper support frame (21) comprises a side long beam (211) and a side short beam (212), the side long beam (211) and the side short beam (212) are combined into an upper rectangular frame structure, and a plurality of middle support beams (213) are arranged in the upper rectangular frame structure.
More preferably, the sections of the side long beam (211) and the side short beam (212) are both C-shaped, the end part of the long side is provided with a vertical upward extending part, and a plurality of reinforcing ribs (214) for enhancing the bearing performance are arranged in the C-shaped groove;
the cross section of each middle supporting beam (213) is of a C-shaped structure, and the distance between the middle supporting beams (213) corresponds to the bottom support distance of the fresh air handling unit (3).
More preferably, the lower support frame (22) includes a long branch pipe I (221) fastened to the corner members (111) at both ends, a long branch pipe II (223) embedded in the long beams (211) at both ends and arranged parallel to the long branch pipe I (221), and a plurality of short branch pipes (222) arranged between the long branch pipes, wherein the short branch pipes (222) are arranged at intervals corresponding to the intervals of the center branch beams (213).
Preferably, the fresh air handling unit (3) comprises a fresh air machine (31) and buckling frames (32) arranged on the periphery of the bottom end of the fresh air machine (31), each buckling frame (32) is a closed rectangular machine set buckling frame formed by a long buckling frame (321) and a short buckling frame (322), drain holes (323) matched with the alignment water guide holes (215) for use are formed in four corners of the rectangular machine set buckling frame, wherein the fresh air machine (31) is an integrated fresh air handling unit integrating killing, temperature control and fresh air replacement, frequency conversion adjustment is carried out on an internal air supply and return fan according to the pressure in an air pipe, an air supply and return opening is formed in the bottom end of the fresh air machine (31), and an air opening filter screen is further arranged in the air supply opening.
More preferably, the sections of the long buckling frame (321) and the short buckling frame (322) are both Contraband-shaped, the end parts of the short sides are vertically provided with L-shaped bending parts, and a C-shaped rubber strip (324) which is provided with an oblique boss and moves in a single direction is arranged in a U-shaped groove formed by connecting the L-shaped bending parts with the Contraband-shaped short sides.
The working principle is as follows: an operator firstly welds the support frame (2) and the top frame firmly to form a top frame structure; then, an operator uses a sealing plate (114) to closely attach the space region of the top frame, so that a top cover plate (11) with good sealing performance is formed; then, an operator sequentially installs the cabin bottom plate (12), the side wall plate (13), the end wall plate (14) and the top cover plate (11) to complete the assembly of the cabin body; finally, the fresh air handling unit (3), the indoor pipeline and the like are assembled by an operator, so that the whole cabin can be assembled, and the air handling unit can be used after being installed.
During the use, operating personnel only need adjust the new fan of new fan unit (3) according to the needs of in-service use send, return air machine amount of wind can realize the ventilation of under-deck environment, operate simple to use and high-efficient convenient.
Finally, as time goes on, when the utility model is used or needs to be maintained and replaced, the utility model needs to be dismantled, and when the utility model is dismantled, an operator firstly removes the indoor ventilating duct; then, the operator unloads the fresh air handling unit (3) arranged at one end of the cabin top; finally, the operator takes away the top cover plate (11), the side wall plate (13), the end wall plate (14) and the cabin bottom plate (12) in sequence to finish the dismantling of the square cabin system.
Compared with the prior art, the utility model produced beneficial effect is:
1. the combination of the middle support frame and the top cover plate can effectively enhance the bearing strength of the cabin top, support the fresh air unit on the cabin top, improve the bearing performance of the cabin top and have strong practicability;
2. the utility model has simple structure design, can quickly realize the whole disassembly and assembly work, has high modularization degree, flexible use and high efficiency and convenience in the emergency transfer process;
3. the utility model discloses an exhaust system fuses with the integral type of shelter, can realize cabin ventilation and positive negative pressure demand fast.
Drawings
Embodiments of the invention are described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection between the components of the cabin unit (1) and the components of the support frame (2) according to the present invention;
FIG. 3 is a schematic view of the connection between the top cover plate (11) and the supporting frame (2) according to the present invention;
FIG. 4 is a schematic structural view of a support frame (2) component of the present invention;
FIG. 5 is a schematic view of the structure of the upper support frame (21) component of the present invention;
FIG. 6 is a schematic cross-sectional view of a side length beam (211) component of the present invention;
FIG. 7 is a schematic view of the construction of the lower support frame (22) component of the present invention;
FIG. 8 is a schematic view of the structure of the components of the fresh air handling unit (3) of the present invention;
FIG. 9 is a schematic view of the construction of the buckle holder (32) component of the present invention;
FIG. 10 is a cross-sectional view of a long clasp frame (321) component of the present invention;
FIG. 11 is a partial schematic view of the connection between the buckle frame (32) component and the upper support frame (21) component of the present invention
FIG. 12 is a state diagram of use of the present invention;
wherein, the reference numbers in the figures: 1-cabin unit, 11-top cover plate, 12-cabin bottom plate, 13-side wall plate, 14-end wall plate, 111-top corner piece, 112-top long beam, 113-top short beam and 114-sealing plate;
2-support frame, 21-upper support frame, 22-lower support frame, 211-side long beam, 212-side short beam, 213-middle support beam, 214-reinforcing rib, 215-contraposition water guide hole, long branch pipe I, 222-short branch pipe and long branch pipe II;
3-fresh air handling unit, 31-fresh air handling unit, 32-buckling frame, 321-long buckling frame, 322-short buckling frame, drain hole, 324-C-shaped rubber strip.
Detailed Description
In order to make the technical means, the inventive features, the achievement purposes and the effects of the present invention easy to understand, the technical solutions of the present invention are further described in detail with reference to the drawings and the detailed description below, and it is to be noted that the embodiments and the features in the embodiments in the present application can be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
The square cabin top air exhaust structure shown in the attached drawings of the specification comprises a cabin unit 1 and a support frame 2, wherein the support frame 2 is installed on one side of the top of the cabin unit 1, the support frame 2 comprises an upper support frame 21 and a lower support frame 22, and a fresh air unit 3 for fresh air replacement in a cabin is fixedly installed on the upper support frame 21.
Further, the cabin unit 1 is formed by combining a top cover plate 11, a bottom plate 12, side wall plates 13 and end wall plates 14, wherein the top cover plate 11 comprises a vertex angle piece 111, a top long beam 112, a top short beam 113 and a sealing plate 114, the top long beam 112 and the top short beam 113 form a rectangular frame structure through the vertex angle piece 111, and the sealing plate 114 is tightly attached in the rectangular frame structure.
The utility model discloses in, sealed work of filling to roof board 11 is accomplished according to the packing requirement to sealing plate 114, finally forms the cabin body top structure of sealed completion.
Further, the upper supporting frame 21 and the lower supporting frame 22 are fixedly connected together, the upper supporting frame 21 includes a side long beam 211 and a side short beam 212, the side long beam 211 and the side short beam 212 are combined to form an upper rectangular frame structure, and a plurality of middle support beams 213 are arranged in the upper rectangular frame structure.
In the present invention, the lower support frame 22 is fastened and connected to the corner piece 111 and the top long beam 112 by welding, riveting, or the like, and is closely attached to the top short beam 113 at one end side.
Specifically, the sections of the long side beams 211 and the short side beams 212 are both C-shaped, the end parts of the long sides are provided with vertical upward extending parts, and a plurality of reinforcing ribs 214 for enhancing the bearing performance are arranged in the C-shaped grooves;
the cross sections of the middle support beams 213 are all in a C-shaped structure, and the distance between the middle support beams 213 corresponds to the bottom support distance of the fresh air handling unit 3.
Further, the lower supporting frame 22 includes a long branch pipe i 221 fastened to the corner members 111 at both ends, a long branch pipe ii 223 embedded in the side beams 211 at both ends and arranged parallel to the long branch pipe i 221, and a plurality of short branch pipes 222 arranged between the two long branch pipes, wherein the short branch pipes 222 are arranged at intervals corresponding to the intervals of the center beams 213.
Further, the fresh air handling unit 3 includes a fresh air machine 31 and a fastening frame 32 arranged around the bottom end of the fresh air machine 31, the fastening frame 32 is a closed rectangular machine fastening frame formed by a long fastening frame 321 and a short fastening frame 322, and four corners of the rectangular machine fastening frame are provided with drain holes 323 matched with the alignment water guide holes 215 for use, wherein the fresh air machine 31 is an integrated fresh air handling unit integrating killing, temperature control and fresh air replacement, the internal air feeding and returning fans carry out frequency conversion adjustment according to the pressure in an air duct, the bottom end of the fresh air machine 31 is provided with air feeding and returning ports, and an air port filter screen is further arranged in the air feeding port.
Specifically, the cross sections of the long buckling frame 321 and the short buckling frame 322 are Contraband-shaped, the end parts of the short sides are vertically provided with L-shaped bending parts, and the U-shaped grooves formed by connecting the L-shaped bending parts and the Contraband-shaped short sides are internally provided with C-shaped rubber strips 324 which are provided with oblique bosses and move in a single direction.
To sum up, the more specific embodiments of the present invention are:
the infectious disease hospital shelter roof exhaust system with the design structure needs to be installed as a spare before being used.
The specific installation steps are as follows:
firstly, an operator welds the support frame 2 and the top frame firmly to form a top frame structure;
then, the operator uses the sealing plate 114 to closely attach the top frame space region, so that the top cover plate 11 with good sealing performance is formed;
then, the operator sequentially installs the cabin bottom plate 12, the side wall plate 13, the end wall plate 14 and the top cover plate 11 to complete the assembly of the cabin body;
finally, the operating personnel assemble the fresh air handling unit 3, the ventilation pipeline and the like, so that the whole cabin assembly work can be realized, and the air handling unit can be used after the installation is finished.
During the use, operating personnel only need adjust the new fan of new fan unit 3 according to the needs of in-service use send, the return air volume of the fan amount of wind can realize the ventilation of under-deck environment, operate simple to use and high-efficient convenient.
Finally, as time goes on, the utility model needs to be dismantled when the use is finished or the maintenance and replacement are needed, and when the indoor ventilation pipeline is dismantled, an operator firstly removes the indoor ventilation pipeline; then, the operator unloads the fresh air handling unit 3 disposed at one end of the cabin roof; finally, the operator takes away the top cover plate 11, the side wall plate 13, the end wall plate 14 and the cabin bottom plate 12 in sequence to finish the dismantling of the shelter system.
Finally, it should be noted that the above-mentioned embodiments illustrate only preferred embodiments of the invention, and are not intended to limit the invention in any way, so that those skilled in the art may make modifications and changes to the equivalent embodiments using the teachings of the present invention. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a shelter top exhaust structure, includes cabin body unit (1) and support frame (2), its characterized in that: support frame (2) installation and cabin body unit (1) top one side, support frame (2) include upper strut frame (21) and lower part support frame (22), and upper strut frame (21) fastening installation has fresh air unit (3) that can supply the effect of new trend replacement in the cabin.
2. The shelter roof air exhausting structure of claim 1, wherein: the cabin unit (1) is formed by combining a top cover plate (11), a cabin bottom plate (12), a side wall plate (13) and an end wall plate (14), the top cover plate (11) comprises a top corner piece (111), a top long beam (112), a top short beam (113) and a sealing plate (114), wherein the top long beam (112) and the top short beam (113) form a rectangular frame structure through the top corner piece (111), and the sealing plate (114) is tightly attached to the rectangular frame structure.
3. The shelter roof air exhausting structure of claim 1, wherein: the upper supporting frame (21) is fixedly connected with the lower supporting frame (22), the upper supporting frame (21) comprises a side long beam (211) and a side short beam (212), the side long beam (211) and the side short beam (212) are combined into an upper rectangular frame structure, and a plurality of middle support beams (213) are arranged in the upper rectangular frame structure.
4. The shelter roof air exhausting structure of claim 3, wherein: the sections of the long side beam (211) and the short side beam (212) are C-shaped, the end part of the long side is provided with a vertical upward extending part, and a plurality of reinforcing ribs (214) for enhancing the bearing performance are arranged in the C-shaped groove;
the cross section of each middle supporting beam (213) is of a C-shaped structure, and the distance between the middle supporting beams (213) is corresponding to the bottom support distance of the fresh air handling unit (3).
5. The shelter roof ventilation structure according to claim 1 or 3, wherein: the lower support frame (22) comprises a long branch pipe I (221) fastened on the top corner pieces (111) at two ends, a long branch pipe II (223) embedded in the long beams (211) at two ends and arranged in parallel with the long branch pipe I (221), and a plurality of short branch pipes (222) arranged between the two long branch pipes, wherein the distance between the short branch pipes (222) corresponds to the distance between the middle branch beams (213).
6. The shelter roof air exhausting structure of claim 1, wherein: the fresh air handling unit (3) comprises a fresh air machine (31) and buckling frames (32) arranged on the periphery of the bottom end of the fresh air machine (31), each buckling frame (32) is a closed rectangular machine buckling frame formed by a long buckling frame (321) and a short buckling frame (322), drain holes (323) matched with the alignment water guide holes (215) for use are formed in four corners of the rectangular machine buckling frame, wherein the fresh air machine (31) is an integrated fresh air handling unit integrating sterilization, temperature control and fresh air replacement, frequency conversion adjustment is carried out on the internal air supply and return fans according to the pressure in an air pipe, an air supply opening and an air return opening are formed in the bottom end of the fresh air machine (31), and an air opening filter screen is further arranged in the air supply opening.
7. The shelter roof ventilation structure of claim 6, wherein: the cross-section of long knot frame (321) and short knot frame (322) all is Contraband font and the minor face tip is provided with the portion of bending of L shape perpendicularly, and the U-shaped inslot that the portion of bending and Contraband font minor face of L shape formed is connected is equipped with the C shape rubber strip (324) that take the slant boss and be unidirectional movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123112345.0U CN217235943U (en) | 2021-12-10 | 2021-12-10 | Shelter top exhaust structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123112345.0U CN217235943U (en) | 2021-12-10 | 2021-12-10 | Shelter top exhaust structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217235943U true CN217235943U (en) | 2022-08-19 |
Family
ID=82825230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123112345.0U Active CN217235943U (en) | 2021-12-10 | 2021-12-10 | Shelter top exhaust structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217235943U (en) |
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2021
- 2021-12-10 CN CN202123112345.0U patent/CN217235943U/en active Active
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