CN219508895U - Sound wall structure is inhaled to transformer substation - Google Patents
Sound wall structure is inhaled to transformer substation Download PDFInfo
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- CN219508895U CN219508895U CN202320462733.1U CN202320462733U CN219508895U CN 219508895 U CN219508895 U CN 219508895U CN 202320462733 U CN202320462733 U CN 202320462733U CN 219508895 U CN219508895 U CN 219508895U
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Abstract
The utility model discloses a sound-absorbing wall structure of a transformer substation, which comprises a sound-absorbing wall body, a dampproof plate inner layer and a fireproof flame-retardant plate outer layer, wherein a light steel keel frame is fixed in the sound-absorbing wall body. According to the utility model, the sound-absorbing wall body, the honeycomb sound-absorbing holes and the like are arranged, so that the device optimizes the performance of the device, on one hand, the composite noise-reducing structure body composed of the inner layer of the moistureproof plate and the outer layer of the fireproof flame-retardant plate, the sound-absorbing cotton filling layer, the first gypsum board protective layer, the damping sound-insulating felt and the second gypsum board protective layer, which are arranged in the sound-absorbing wall body, is provided with a plurality of sound-insulating noise-reducing structures, the multistage efficient noise-reducing function is realized, the noise-reducing performance of the device is improved, the popularization is facilitated, and on the other hand, the wear-resisting corrosion-resisting anti-sticking performance and the cleaning-facilitating performance of the device are improved by utilizing the nano ceramic wear-resisting anti-sticking coating coated on the outer side wall of the sound-absorbing wall body.
Description
Technical Field
The utility model relates to the technical field of sound-absorbing wall structures, in particular to a transformer substation sound-absorbing wall structure.
Background
Due to the continuous expansion of cities and the demand of urban power grid transformation, some transformer substations are sometimes built in commercial areas and residential areas, so that the problem of transformer noise is very prominent, and in this case, the demand of people for the sound-absorbing wall of the transformer substation is also higher and higher, however, the sound-absorbing wall structure of the transformer substation still has some problems in practical use.
The transformer substation sound-absorbing wall structure generally only utilizes sound-absorbing cotton to carry out noise reduction and noise reduction protection, has single sound-absorbing structure and poor noise reduction effect, has poor functionality, and generally cannot integrate the characteristics of high strength, fire resistance, moisture resistance, wear resistance and easy cleaning, so that the transformer substation sound-absorbing wall structure cannot fully meet the use requirement and is not easy to popularize; secondly, the transformer substation inhales sound wall structure often realizes inhaling fixed mounting between wall body and the outer wall body through the rubber coating, and its mounting structure is single, the fastness is poor, and when using for a long time, the condition of peeling off appears easily, and the practicality is low.
Disclosure of Invention
The utility model aims to provide a sound absorbing wall structure of a transformer substation, which aims 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 sound wall structure is inhaled to transformer substation, includes that sound wall body, dampproof plate inlayer and fire prevention flame retardant coating are inhaled the inside of wall body and is fixed with the light steel keel frame, the dampproof plate inlayer is fixed in on the sound wall body of light steel keel frame one side, the fire prevention flame retardant coating is fixed in on the sound wall body of light steel keel frame opposite side, the fire prevention flame retardant coating is close to the sound wall body inside of dampproof plate inlayer one side and has set gradually second gypsum board inoxidizing coating, damping sound-proof felt and first gypsum board inoxidizing coating, the inside packing of sound wall body has the sound cotton filling layer of inhaling of being connected with dampproof plate inlayer, first gypsum board inoxidizing coating, fire prevention flame retardant coating outer and light steel keel frame.
Preferably, one end of the sound-absorbing wall body is provided with an outer wall body, and the sound-absorbing wall body is uniformly arranged on the outer wall body, so that the sound-absorbing wall body is convenient to fixedly mount.
Preferably, one side of the sound absorbing wall body is uniformly provided with reserved screw holes matched with the light steel keel frame, and the reinforced inserted bars are arranged in the reserved screw holes, so that the firmness of the sound absorbing wall body during assembly is improved.
Preferably, the strip-shaped glue storage grooves which are distributed at equal intervals are uniformly formed in one side of the sound-absorbing wall body, so that the firmness of the sound-absorbing wall body and the firmness of the outer wall body during bonding and fixing are improved.
Preferably, the outer side wall of the sound-absorbing wall body is uniformly coated with the nano ceramic wear-resistant anti-adhesion coating, so that the wear resistance, corrosion resistance, adhesion resistance and easy cleaning performance of the device are improved.
Preferably, the reinforcing inserting rod is welded with a thread clamping column in threaded connection with the reserved screw hole, and a dismounting and mounting structure is formed between the reinforcing inserting rod and the sound absorbing wall body, so that flexibility of the device mounting structure is improved.
Preferably, the light steel keel frame is uniformly provided with a transverse steel structural member and a vertical steel structural member, so that the structural strength of the device is improved.
Preferably, a hot-press bonding structure is formed among the inner layer of the dampproof plate, the protective layer of the first gypsum plate, the damping sound-proof felt, the protective layer of the second gypsum plate, the outer layer of the fireproof flame-retardant plate and the light steel keel frame, and clamping ports matched with the light steel keel frame are formed in the inner layer of the dampproof plate, the protective layer of the first gypsum plate, the damping sound-proof felt, the protective layer of the second gypsum plate and the outer layer of the fireproof flame-retardant plate, so that the compactness of connecting parts among all components of the device is improved.
Preferably, the inner layer of the dampproof plate and the outer layer of the fireproof flame-retardant plate are uniformly provided with honeycomb sound absorption holes, so that the dampproof effect and the flame retardance of the device are improved.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The sound-absorbing wall structure of the transformer substation optimizes the performance of the device by installing the sound-absorbing wall body, the honeycomb sound-absorbing holes and the like, on one hand, the inner layer of the dampproof plate and the outer layer of the fireproof flame-retardant plate, the sound-absorbing cotton filling layer, the first gypsum board protective layer, the damping sound-insulating felt and the second gypsum board protective layer which are distributed with the honeycomb sound-absorbing holes are arranged in the sound-absorbing wall body, so that the device has various sound-insulating and noise-reducing structures, the multistage efficient noise-reducing function is realized, the noise-reducing performance of the device is improved, the popularization is facilitated, and on the other hand, the wear-resisting corrosion-resisting anti-sticking easy-cleaning performance of the device is improved by utilizing the nano ceramic wear-resisting anti-sticking coating coated on the outer side wall of the sound-absorbing wall body, and the cleaning and maintenance are facilitated;
(2) According to the sound-absorbing wall structure of the transformer substation, when the device is actually operated, on one hand, the light steel keel frames distributed with the transverse steel structural members and the vertical steel structural members are arranged in the device, and the metal structure is utilized, so that the structural strength of the device is improved, and on the other hand, the inner layers of the damp-proof plates and the outer layers of the fireproof flame-retardant plates are respectively fixed on the inner side and the outer side of the sound-absorbing wall body, so that the damp-proof effect and the flame-retardant performance of the inner side and the outer side of the device are respectively improved, and the service life of the device is prolonged;
(3) This sound wall structure is inhaled to transformer substation is through installing consolidate inserted bar and inhale sound wall body etc. for the device has optimized self structure, on the one hand the user can be in advance on inhaling sound wall body and correspond the position and punch, during the actual assembly, after scribbling the sizing material, utilize the reinforcing inserted bar at sound wall body back and inhale the grafting effect between the preformed hole on the sound wall body, can realize inhaling the sound wall body and assemble the operation fast on the outer wall body, and on bonding basis, add the grafting structure, firm performance when still having promoted to inhale the sound wall body and assemble, and, the user can utilize the threaded connection effect between screw card post and the reserved screw, realize the dismouting with strengthening inserted bar and inhale the sound wall body and change, convenient to use person is according to the actual assembly demand, install the reinforcing inserted bar of suitable specification on inhaling the sound wall body, device mounting structure's flexibility has been promoted, on the other hand through evenly being provided with the bar on inhaling the sound wall body and storing the glue ditch, the area has been increased, and then the firm performance when inhaling the sound wall body and outer wall body bond fixedly is improved.
Drawings
FIG. 1 is a schematic view of a front partial cross-sectional structure of an assembled state of the present utility model;
FIG. 2 is a schematic diagram showing a side view of the sound absorbing wall body of the present utility model in a disassembled state;
FIG. 3 is a schematic view of a sound absorbing wall body according to the present utility model in a partially sectioned front view;
FIG. 4 is a schematic view of the rear view of the reinforcing insert rod of the present utility model;
FIG. 5 is a schematic view showing the internal cross-sectional structure of the inner layer of the moisture-proof plate of the present utility model;
fig. 6 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. an outer wall; 2. a sound absorbing wall body; 3. reserving a screw hole; 4. a strip-shaped glue storage groove; 5. reinforcing the inserted link; 6. a light steel keel frame; 7. a sound-absorbing cotton filling layer; 8. an inner layer of the moisture-proof plate; 9. a thread clamping column; 10. honeycomb sound-absorbing holes; 11. a first gypsum board protective layer; 12. damping sound insulation felt; 13. a second gypsum board protective layer; 14. an outer layer of the fireproof flame-retardant plate; 15. a nano ceramic wear-resistant anti-sticking coating.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, an embodiment of the present utility model is provided: the sound-absorbing wall structure of the transformer substation comprises a sound-absorbing wall body 2, a dampproof plate inner layer 8 and a fireproof flame-retardant plate outer layer 14, wherein a light steel keel frame 6 is fixed in the sound-absorbing wall body 2;
the inner layer 8 of the dampproof plate is fixed on the sound-absorbing wall body 2 at one side of the light steel keel frame 6, and the outer layer 14 of the fireproof flame-retardant plate is fixed on the sound-absorbing wall body 2 at the other side of the light steel keel frame 6;
the inside of the sound-absorbing wall body 2, which is close to one side of the inner dampproof plate layer 8, of the outer fireproof flame-retardant plate layer 14 is sequentially provided with a second gypsum board protective layer 13, a damping sound-proof felt 12 and a first gypsum board protective layer 11;
the interior of the sound-absorbing wall body 2 is filled with a sound-absorbing cotton filling layer 7 connected with the inner dampproof board layer 8, the first gypsum board protective layer 11, the second gypsum board protective layer 13, the fireproof flame-retardant board outer layer 14 and the light steel keel frame 6;
an outer wall body 1 is arranged at one end of the sound-absorbing wall body 2, and the sound-absorbing wall body 2 is uniformly arranged on the outer wall body 1;
when in use, a user can uniformly lay a proper number of sound-absorbing wall bodies 2 on the outer wall body 1, so as to realize the fixed installation of the device;
one side of the sound-absorbing wall body 2 is uniformly provided with reserved screw holes 3 matched with the light steel keel frame 6, and the inside of the reserved screw holes 3 is provided with a reinforcing inserted link 5;
when in use, a user can punch holes at corresponding positions on the sound-absorbing wall body 2 in advance, after the glue stock is coated in actual assembly, the rapid positioning and assembling operation of the sound-absorbing wall body 2 on the outer wall body 1 can be realized by utilizing the plugging action between the reinforcing plug rod 5 on the back surface of the sound-absorbing wall body 2 and the reserved holes on the sound-absorbing wall body 2, and the plugging structure is additionally arranged on the basis of bonding, so that the firmness of the sound-absorbing wall body 2 during assembling is improved;
the strip-shaped glue storage grooves 4 which are distributed at equal intervals are uniformly formed in one side of the sound-absorbing wall body 2;
when the sound-absorbing wall is used, the strip-shaped glue storage grooves 4 are uniformly formed in the sound-absorbing wall body 2, so that the glue-covering area is increased, and the firmness of the sound-absorbing wall body 2 and the outer wall body 1 in the process of bonding and fixing is improved;
the outer side wall of the sound-absorbing wall body 2 is uniformly coated with a nano ceramic wear-resistant anti-adhesion coating 15;
when in use, the wear-resistant, corrosion-resistant, anti-adhesion and easy-to-clean performances of the device are improved by utilizing the nano ceramic wear-resistant and anti-adhesion coating 15 coated on the outer side wall of the sound-absorbing wall body 2;
a threaded clamping column 9 in threaded connection with the reserved screw hole 3 is welded on the reinforcing inserted rod 5, and a dismounting and mounting structure is formed between the reinforcing inserted rod 5 and the sound-absorbing wall body 2;
when the device is used, a user can realize the disassembly, assembly and replacement of the reinforcing inserted link 5 and the sound-absorbing wall body 2 by utilizing the threaded connection effect between the threaded clamping column 9 and the reserved screw hole 3, so that the user can install the reinforcing inserted link 5 with proper specification on the sound-absorbing wall body 2 according to actual assembly requirements, and the flexibility of the installation structure of the device is improved;
the light steel keel frame 6 is uniformly provided with a transverse steel structural member and a vertical steel structural member; the light steel keel frames 6 distributed with the transverse steel structural members and the vertical steel structural members are arranged in the device, and the structural strength of the device is improved by utilizing a metal structure;
the moisture-proof board inner layer 8, the first gypsum board protective layer 11, the damping sound-proof felt 12, the second gypsum board protective layer 13, the fireproof flame-retardant board outer layer 14 and the light steel keel frame 6 form a hot-press bonding structure, and clamping ports matched with the light steel keel frame 6 are formed in the moisture-proof board inner layer 8, the first gypsum board protective layer 11, the damping sound-proof felt 12, the second gypsum board protective layer 13 and the fireproof flame-retardant board outer layer 14; the structure of the device is optimized, and the compactness of the connecting parts among the components of the device is improved;
honeycomb sound absorption holes 10 are uniformly formed in the inner moisture-proof plate layer 8 and the outer fireproof flame-retardant plate layer 14;
when the sound absorbing wall is used, the inner layer 8 of the dampproof plate and the outer layer 14 of the fireproof flame-retardant plate are respectively fixed on the inner side and the outer side of the sound absorbing wall body 2, so that the dampproof effect and the flame-retardant performance of the inner side and the outer side of the device are respectively improved, and the sound absorbing holes 10 of the honeycomb are uniformly formed in the inner layer 8 of the dampproof plate and the outer layer 14 of the fireproof flame-retardant plate, so that the silencing performance of the device is optimized.
When the embodiment of the utility model is used, the following steps are adopted: the user can punch holes at corresponding positions on the sound-absorbing wall body 2 in advance, when in actual assembly, after the glue is coated, the quick positioning and assembling operation of the sound-absorbing wall body 2 on the outer wall body 1 can be realized by utilizing the plugging action between the reinforcing plugging rod 5 on the back surface of the sound-absorbing wall body 2 and the reserved holes on the sound-absorbing wall body 2, and on the basis of adhesion, the plugging structure is additionally arranged, the firmness of the sound-absorbing wall body 2 during assembling is improved, in addition, the user can realize the disassembling and assembling replacement of the reinforcing plugging rod 5 and the sound-absorbing wall body 2 by utilizing the threaded connection action between the threaded clamping column 9 and the reserved screw holes 3, the user can conveniently install the reinforcing plugging rod 5 with proper specification on the sound-absorbing wall body 2 according to the actual assembly requirement, the flexibility of the installation structure is improved, and furthermore, the strip-shaped glue storage grooves 4 are uniformly arranged on the sound-absorbing wall body 2, the adhesive-covered area is increased, and the firmness of the sound-absorbing wall body 2 and the outer wall body 1 during bonding and fixing is further improved, and in practical use, on one hand, the composite noise-reducing structure body formed by the inner dampproof plate layer 8 and the outer fireproof flame-retardant plate layer 14 which are provided with the honeycomb sound-absorbing holes 10, the sound-absorbing cotton filling layer 7, the first gypsum board protective layer 11, the damping sound-insulating felt 12 and the second gypsum board protective layer 13 is arranged in the sound-absorbing wall body 2, so that the device has various sound-insulating noise-reducing structures, the multistage efficient noise-reducing function is realized, the noise-reducing performance of the device is improved, the popularization is convenient, on the other hand, the wear-resisting corrosion-resisting anti-sticking cleaning performance of the device is improved by utilizing the nano ceramic wear-resisting anti-sticking coating 15 coated on the outer side wall of the sound-absorbing wall body 2, and the device is convenient to clean and maintain, on the one hand, through being provided with the light steel joist frame 6 that distributes horizontal steel structure spare and vertical steel structure spare in the inside of device, utilize metal structure, promoted the structural strength of device, on the other hand through being fixed with dampproof plate inlayer 8 and fire prevention flame retardant board skin 14 respectively in the inside and outside both sides of inhaling sound wall body 2, promoted dampproofing effect and fire retardant properties of the inside and outside both sides of device respectively, be favorable to prolonging the life of device.
Claims (9)
1. The utility model provides a sound wall structure is inhaled to transformer substation, its characterized in that, including inhaling sound wall body (2), dampproofing board inlayer (8) and fire prevention flame retardant board skin (14), the inside of inhaling sound wall body (2) is fixed with light steel keel frame (6), on the sound wall body (2) of light steel keel frame (6) one side was fixed in to dampproofing board inlayer (8), fire prevention flame retardant board skin (14) are fixed in on sound wall body (2) of light steel keel frame (6) opposite side, fire prevention flame retardant board skin (14) are close to the sound wall body (2) inside of dampproofing board inlayer (8) one side and have set gradually second gypsum board inoxidizing coating (13), damping sound-proof felt (12) and first gypsum board inoxidizing coating (11), the inside packing of inhaling sound wall body (2) has sound cotton filling layer (7) of being connected with dampproofing board inlayer (8), first gypsum board inoxidizing coating (13), fire prevention flame retardant board skin (14) and light steel keel frame (6).
2. The sound absorbing wall structure of a substation of claim 1, wherein: one end of the sound-absorbing wall body (2) is provided with an outer wall body (1), and the sound-absorbing wall body (2) is uniformly arranged on the outer wall body (1).
3. The sound absorbing wall structure of a substation of claim 1, wherein: one side of the sound absorbing wall body (2) is uniformly provided with reserved screw holes (3) matched with the light steel keel frame (6), and the inside of the reserved screw holes (3) is provided with a reinforcing inserted bar (5).
4. The sound absorbing wall structure of a substation of claim 1, wherein: one side of the sound absorbing wall body (2) is uniformly provided with strip-shaped glue storage grooves (4) which are distributed at equal intervals.
5. The sound absorbing wall structure of a substation of claim 1, wherein: the outer side wall of the sound absorbing wall body (2) is uniformly coated with a nano ceramic wear-resistant anti-adhesion coating (15).
6. A substation sound absorbing wall structure according to claim 3, characterized in that: the reinforcing inserting rod (5) is welded with a threaded clamping column (9) in threaded connection with the reserved screw hole (3), and a dismounting and mounting structure is formed between the reinforcing inserting rod (5) and the sound absorbing wall body (2).
7. The sound absorbing wall structure of a substation of claim 1, wherein: and the light steel keel frame (6) is uniformly provided with a transverse steel structural member and a vertical steel structural member.
8. The sound absorbing wall structure of a substation of claim 1, wherein: the heat-pressing bonding structure is formed among the inner dampproof plate layer (8), the first gypsum board protective layer (11), the damping sound-proof felt (12), the second gypsum board protective layer (13), the fireproof flame-retardant plate outer layer (14) and the light steel keel frame (6), and clamping connectors matched with the light steel keel frame (6) are arranged on the inner dampproof plate layer (8), the first gypsum board protective layer (11), the damping sound-proof felt (12), the second gypsum board protective layer (13) and the fireproof flame-retardant plate outer layer (14).
9. The sound absorbing wall structure of a substation of claim 1, wherein: the inner layer (8) of the moistureproof plate and the outer layer (14) of the fireproof flame-retardant plate are both uniformly provided with honeycomb sound-absorbing holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320462733.1U CN219508895U (en) | 2023-03-10 | 2023-03-10 | Sound wall structure is inhaled to transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320462733.1U CN219508895U (en) | 2023-03-10 | 2023-03-10 | Sound wall structure is inhaled to transformer substation |
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| Publication Number | Publication Date |
|---|---|
| CN219508895U true CN219508895U (en) | 2023-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320462733.1U Active CN219508895U (en) | 2023-03-10 | 2023-03-10 | Sound wall structure is inhaled to transformer substation |
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| Country | Link |
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| CN (1) | CN219508895U (en) |
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- 2023-03-10 CN CN202320462733.1U patent/CN219508895U/en active Active
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