CN115012559A - Power distribution station partition wall - Google Patents
Power distribution station partition wall Download PDFInfo
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- CN115012559A CN115012559A CN202210772844.2A CN202210772844A CN115012559A CN 115012559 A CN115012559 A CN 115012559A CN 202210772844 A CN202210772844 A CN 202210772844A CN 115012559 A CN115012559 A CN 115012559A
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- wall body
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- substation
- partition
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Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
- E04B2/7403—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails with special measures for sound or thermal insulation including fire protection
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/88—Insulating elements for both heat and sound
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
- E04B2/821—Connections between two opposed surfaces (i.e. floor and ceiling) by means of a device offering a restraining force acting in the plane of the partition
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Abstract
The invention belongs to the technical field of power distribution station infrastructure and discloses a power distribution station partition wall. This partition wall of power distribution station includes the base, the partition wall body, fall the structure of making an uproar and thermal-insulated structure, the partition wall body is located the base top, it sets up in the partition wall body inboard to fall the structure of making an uproar, thermal-insulated structure sets up in the partition wall body inboard, the supporting role of partition wall of power distribution station can be guaranteed to the partition wall body, the structure of making an uproar can completely cut off the noise of power distribution station, guarantee near resident's normal life, thermal-insulated structure includes insulating layer and refraction board, the insulating layer is connected with partition wall body, the refraction board sets up in the lateral wall of insulating layer, insulating layer and refraction board combined action, can effectively reduce isolated external high temperature, guarantee that the inside temperature of power distribution station is lower, ensure the normal work of the inside electrical equipment of power distribution station.
Description
Technical Field
The invention relates to the technical field of power distribution station infrastructure, in particular to a power distribution station partition wall.
Background
A distribution substation is a station that delivers electricity to consumers or users. The distribution station is positioned at the tail end of the power grid, is a point on the radial network, is connected with the transformer substation in an upper mode, and is connected with each electric device in a lower mode. Typically, the substation has a relatively small capacity, with a voltage level below 35 kv. The power distribution station is generally divided into two types, wherein the first type is scheduling use and can schedule each line and balance the load of each line; the second type is independent use and can play a role in changing transmission modes. The power distribution station is divided into indoor power distribution station and outdoor power distribution station, and the power distribution station can produce noise and radiation at the during operation, influences the normal life of near resident and has a rest, so indoor power distribution station usually can be equipped with the environmental protection partition wall, and the partition wall divide into interior partition wall and outer partition wall, carries out noise reduction and radiation to the power distribution station through outer partition wall.
The partition wall of current power distribution station is the sound insulation partition wall mostly, and has some thermal-insulated sound-proof walls in other trades, sets up thermal-insulated puigging at the wall body inside of building a brick, can lead to the intensity reduction of wall body, and the thermal-insulated material that gives sound insulation chooses for use double-deck concrete, and thermal-insulated effect is relatively poor, can not solve external sun long-time radiation and lead to the power distribution station inside high temperature, and then influences the problem of the work of the inside electrical equipment of power distribution station.
Disclosure of Invention
The invention aims to provide a partition wall which can reduce the outward radiation noise of a power distribution station, can prevent the excessive external temperature in summer from being transmitted to the inside to influence the work of electrical equipment in the power distribution station, and has good sound insulation and heat insulation effects.
In order to achieve the purpose, the invention adopts the following technical scheme:
a substation partition, the substation partition comprising:
a base;
the partition wall body is connected with the base and is positioned above the base;
the noise reduction structure is arranged on the inner side of the partition wall body and is connected with the base;
thermal-insulated structure, thermal-insulated structure set up in the partition wall body outside, and thermal-insulated structure and pedestal connection, and thermal-insulated structure includes insulating layer and refraction board, and insulating layer and partition wall body coupling, refraction board set up in the lateral wall of insulating layer.
As preferredly, the insulating layer includes rock wool board and vacuum insulation layer, and the rock wool board is all connected with partition wall body, base, and vacuum insulation layer and rock wool board, base are all connected, and the refraction board sets up in vacuum insulation layer's lateral wall.
As preferred, thermal-insulated structure sets up the polylith refraction board, and the polylith refraction board equipartition is in vacuum insulation layer.
Preferably, the rock wool board has the fixed slot, sets up fossil fragments in the fixed slot, and fossil fragments are connected between rock wool board and partition wall body.
Preferably, the substation partition further comprises a lifting structure mounted to the base.
Preferably, elevation structure includes protection casing, elevating platform and electric telescopic handle, and the protection casing all is connected with base, vacuum insulating layer, elevating platform and protection casing sliding connection, and electric telescopic handle connects between protection casing and elevating platform, and electric telescopic handle is used for driving the elevating platform and goes up and down.
Preferably, the protective cover is provided with a limiting groove, the lifting platform is provided with a limiting block, and the limiting block is connected with the limiting groove in a sliding mode.
Preferably, the lifting platform is further provided with a support frame, and the support frame is provided with a handrail.
As preferred, the structure of making an uproar includes puigging and inoxidizing coating, and the inoxidizing coating has the protecting bath, and the puigging sets up in the protecting bath, and puigging and this body coupling of partition wall, and the inoxidizing coating all is connected with base, partition wall body.
Preferably, the puigging includes gypsum board, sound insulating coating layer and deadening felt, and the sound insulating coating layer is connected with this body coupling of partition wall, and the deadening felt sets up between gypsum board and the sound insulating coating layer.
The invention has the beneficial effects that:
the invention discloses a distribution station partition wall which comprises a base, a partition wall body, a noise reduction structure and a heat insulation structure, wherein the partition wall body, the noise reduction structure and the heat insulation structure are connected to the base; the heat insulation structure comprises a heat insulation layer and a refraction plate, the refraction plate is arranged on the outer side wall of the heat insulation layer, the heat insulation layer can effectively prevent high temperature outside the power distribution station from being transmitted to the inside, the refraction plate can reflect sunlight, direct irradiation of the sunlight can be reduced, external high temperature is prevented from being transmitted to the inside of the power distribution station, and normal work of electrical equipment inside the power distribution station is guaranteed.
Drawings
Fig. 1 is a schematic view of a partition wall of a distribution substation according to the present invention;
FIG. 2 is a schematic view of a partition body and an insulation structure according to the present invention;
FIG. 3 is a schematic view of the lift structure of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of a noise reduction structure of the present invention;
FIG. 6 is an enlarged view of a portion of B of FIG. 5 in accordance with the present invention;
fig. 7 is a schematic illustration of the construction of the gypsum board and acoustical blanket in the noise reduction structure of the present invention.
In the figure:
1. a substation partition wall; 10. a base; 20. a partition wall body;
30. a noise reduction structure; 31. a gypsum board; 32. a sound-deadening felt; 33. a sound insulation coating layer; 34. a protective layer;
40. a thermally insulating structure; 41. rock wool boards; 411. fixing grooves; 412. a keel; 42. a vacuum heat insulation layer; 43. a refracting plate;
50. a lifting structure; 51. a protective cover; 511. a protective base plate; 512. a protective backing plate; 513. a protective side plate; 5131. a limiting groove; 5132. a slide bar; 52. a lifting platform; 521. a limiting block; 53. an electric telescopic rod; 54. a support frame; 541. a handrail.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used based on the orientations or positional relationships shown in the drawings for convenience of description and simplicity of operation, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to be limiting.
The distribution station is positioned at the tail end of the power grid, is a point on the radial network, is connected with the transformer substation in an upper mode, and is connected with each electric device in a lower mode. Can produce the noise when the cubical switchboard moves among the power distribution station, dry-type transformer in the power distribution room can produce the noise, these noises all can cause the influence to near resident's daily life, so the partition wall of general power distribution station all has and falls the setting of making an uproar, however, the thermal-insulated same important of power distribution station, too high temperature can lead to electrical equipment inefficiency, can not exert due efficiency, common power distribution station partition wall does not possess thermal-insulated function, only rely on inside radiating equipment to dispel the heat, not only resource waste, and the effect is limited.
Accordingly, the present embodiment provides a substation partition.
As shown in fig. 1 and 2, the present embodiment provides a distribution substation partition wall 1, where the distribution substation partition wall 1 includes a base 10, a partition wall body 20, a noise reduction structure 30, and a heat insulation structure 40, the base 10 provides support for the partition wall body 20, the noise reduction structure 30, and the heat insulation structure 40, the partition wall body 20 is connected to the base 10, and the partition wall body 20 is located above the base 10, the partition wall body 20 is a main structure of the whole distribution substation partition wall 1, and can ensure the strength of the whole distribution substation partition wall 1, thereby protecting the safety of the distribution substation. Noise reduction structure 30 sets up in the inboard of partition wall body 20, and in this embodiment, the thickness of base 10 is greater than the thickness of partition wall body 20, so noise reduction structure 30 also is connected with base 10, in other embodiments, also can set up base 10 thickness and partition wall body 20 thickness as the same, noise reduction structure 30 will be connected with the lateral wall of base 10, noise reduction structure 30 can completely cut off the noise of distribution substation, prevents that the noise from influencing resident's daily life around. Thermal-insulated structure 40 sets up in the partition wall body 20 outside, and thermal-insulated structure 40 is connected with base 10, and thermal-insulated structure 40 includes insulating layer and refraction board 43, and the insulating layer is connected with partition wall body 20, and refraction board 43 sets up in the lateral wall of insulating layer, and the insulating layer can improve thermal-insulated effect, guarantees electrical equipment's normal operating, guarantees resident normal power consumption. Refraction board 43 sets up in the lateral wall of insulating layer, and in this embodiment, refraction board 43 has the refraction line in the face of one side of sunshine, and the refraction line can be refracted sunshine, has avoided sunshine to shine for a long time when 1 outer wall of distribution substation partition wall, leads to distribution substation partition wall 1 to produce higher temperature, and the temperature can transmit inside the distribution substation, influences the problem of the work of electrical equipment in the distribution substation. This kind of distribution substation partition wall 1 not only can completely cut off the noise, guarantees resident's daily life on every side, can also insulate against heat, reduces the inside temperature of distribution substation, guarantees distribution substation inside electrical equipment's normal operating, guarantees resident's on every side power consumption.
Further, the insulating layer includes rock wool board 41 and vacuum insulation layer 42, and rock wool board 41 all is connected with partition wall body 20, base 10, and vacuum insulation layer 42 all is connected with rock wool board 41, base 10, and refraction board 43 sets up in vacuum insulation layer 42's lateral wall. Specifically, in this embodiment, the rock wool board 41 is heat-insulated and has the characteristics of light weight, small heat conductivity coefficient and heat absorption, and has a good heat insulation effect, the raw material of the rock wool board 41 is natural volcanic rock, the rock wool board 41 itself is an electrodeless fiberboard processed by high-temperature melting, and is not only environment-friendly, but also has good flame retardant property, can effectively prevent the fire from spreading, and is a fireproof material with the highest fire-proof grade, and because a large amount of fibers inside the rock wool board 41 form a porous connection structure, the rock wool board 41 also has a good sound-absorbing and noise-reducing effect. The vacuum heat insulation plate can avoid heat transfer formed by air convection, has good heat insulation effect, light weight and convenient construction, and also has certain fireproof capacity and good safety performance. Rock wool board 41 and vacuum insulation layer 42 both cooperate and can strengthen the thermal-insulated effect of distribution substation partition wall 1, guarantee that the inside temperature of distribution substation can not be too high, can also have good fire prevention and fall the function of making an uproar, with set up in the refraction board 43 combined action of vacuum insulation layer 42 lateral wall, strengthened thermal-insulated, fall the performance of making an uproar and fire prevention of distribution substation partition wall 1, guaranteed the safety of distribution substation.
Further, the thermal insulation structure 40 includes a plurality of refraction plates 43, and the plurality of refraction plates 43 are uniformly distributed on the vacuum thermal insulation layer 42. Specifically, in this embodiment, refraction board 43 is square, and polylith refraction board 43 equipartition is in vacuum insulation layer 42, and polylith refraction board 43 has all seted up the refraction line in the face of sun one side, can promote the refraction effect of distribution station partition wall 1 to sunshine, reduces the external heat to inside transmission, guarantees the thermal-insulated effect of distribution station partition wall 1, guarantees the normal operating of the inside electrical equipment of distribution station, guarantees resident's power consumption safety.
Further, the rock wool panel 41 has a fixing groove 411, a keel 412 is disposed in the fixing groove 411, and the keel 412 is connected between the rock wool panel 41 and the partition wall body 20. Specifically, in this embodiment, processing fixed slot 411 in the middle of the rock wool board 41, installation fossil fragments 412 in the fixed slot 411, fossil fragments 412 are connected between rock wool board 41 and partition wall body 20, and a plurality of fossil fragments 412 connect gradually, and rock wool board 41 all around all is connected with partition wall body 20, encloses fossil fragments 412, and fossil fragments 412 can provide the support for rock wool board 41, guarantees sound-proof structure's intensity, and then guarantees the syllable-dividing effect of distribution station partition wall 1.
Further, as shown in fig. 3 and 4, the distribution substation partition wall 1 further includes a lifting structure 50 mounted to the base 10. Specifically, in this embodiment, maintainer need carry out periodic maintenance to the house top of distribution substation to ensure that the distribution substation can not leak rain, guarantee the distribution substation safety, in the maintenance process, maintainer need climb the top of 1 outer wall of distribution substation partition wall, has great danger. Lifting structure 50 in this embodiment installs in base 10, and lifting structure 50 still is connected with vacuum insulation layer 42 for lifting structure 50 has better stability, and lifting structure 50 can drive maintainer along the outer wall rebound to the top of distribution substation partition wall 1, and the maintainer of being convenient for overhauls the distribution substation house top, has guaranteed the safety of maintenance personal among the maintenance and repair process.
Further, elevation structure 50 includes protection casing 51, elevating platform 52 and electric telescopic rod 53, and protection casing 51 all is connected with base 10, vacuum insulating layer 42, and elevating platform 52 and protection casing 51 sliding connection, electric telescopic rod 53 are connected between protection casing 51 and elevating platform 52, and electric telescopic rod 53 is used for driving elevating platform 52 and goes up and down. Specifically, in this embodiment, the protection casing 51 of elevation structure 50 is the rectangle, and protection casing 51 has protection bottom plate 511, protection backplate 512 and two protection curb plates 513, protection bottom plate 511 and base 10 fixed connection, protection backplate 512 and vacuum insulation layer 42 fixed connection, protection bottom plate 511 fixedly connected with electric telescopic handle 53, electric telescopic handle 53 is multisection electric telescopic handle, can guarantee sufficient lifting range, electric telescopic handle 53 top is connected with elevating platform 52, and electric telescopic handle 53 can drive elevating platform 52 and slide from top to bottom along protection casing 51, maintainer can reciprocate through this elevating platform 52, be convenient for maintainer maintains the house top, not only guarantee maintainer's safety, and can also promote maintenance efficiency, guarantee the normal use of power distribution station.
Further, the protection cover 51 is provided with a limiting groove 5131, the lifting platform 52 is provided with a limiting block 521, and the limiting block 521 is slidably connected with the limiting groove 5131. Specifically, in this embodiment, two protection side plates 513 of the protection cover 51 have a limiting groove 5131, and the top of the limiting groove 5131 has an anti-falling block, so that the lifting platform 52 can be prevented from falling out of the limiting groove 5131, the two ends of the lifting platform 52 are provided with limiting blocks 521, the limiting blocks 521 are slidably connected to the limiting groove 5131, and further limit the lifting platform 52, and the limiting groove 5131 can provide guidance for the lifting platform 52, so that the stability of the lifting platform 52 in the lifting process is ensured. In this embodiment, a sliding rod 5132 is further disposed in the limiting groove 5131, a through hole is formed in the limiting block 521 of the lifting platform 52, and the sliding rod 5132 is slidably disposed in the through hole, so that further limitation can be provided for the lifting platform 52, and the smoothness and the stability of the sliding of the lifting platform 52 can be ensured.
Furthermore, the lifting platform 52 is further provided with a support frame 54, and the support frame 54 is provided with a handrail 541. Specifically, the support frame 54 is arranged on the lifting table 52, and the handrail 541 is arranged on the support frame 54, so that support can be provided for maintenance personnel when the maintenance personnel lift through the lifting table 52, and the danger caused by unstable standing of the maintenance personnel in the lifting process of the lifting table 52 is prevented. The height of the supporting frame 54 can be adjustable, and a plurality of height values can be set, so that the height of the supporting frame 54 can be adjusted according to the height of the maintenance personnel, the maintenance personnel can conveniently hold the handrail 541, and the use of the maintenance personnel with different heights can be met.
Further, as shown in fig. 5 to 7, the noise reduction structure 30 includes a sound insulation layer and a protection layer 34, the protection layer 34 has a protection groove, the sound insulation layer is disposed in the protection groove, the sound insulation layer is connected to the partition wall body 20, and the protection layer 34 is connected to both the base 10 and the partition wall body 20. Specifically, in this embodiment, inoxidizing coating 34 sets up in the inlayer of distribution substation partition wall 1, give sound insulation for the first layer, the protecting groove has in the middle of the inoxidizing coating 34, the puigging sets up in the protecting groove, the protecting groove surrounds the puigging around the puigging, can promote the syllable-dividing effect of puigging, and play the purpose of protection puigging, the protecting groove and base 10, partition wall body 20 all is connected, can make distribution substation partition wall 1 have better wholeness, also can guarantee the security of the structure 30 of making an uproar of falling. Set up the puigging and can promote syllable-dividing effect, guarantee resident's normal life.
Further, the soundproof layer includes a gypsum board 31, a soundproof coating layer 33, and a soundproof felt 32, the soundproof coating layer 33 is connected to the partition wall body 20, and the soundproof felt 32 is provided between the gypsum board 31 and the soundproof coating layer 33. Specifically, the gypsum board 31 is provided with a plurality of soundproof grooves, the soundproof grooves are arranged in parallel and at intervals, the soundproof felt 32 is laid in the soundproof grooves, and the soundproof felt 32 and the gypsum board 31 form a second layer of sound insulation. The sound insulation coating is arranged between the gypsum board 31 and the partition wall body 20 and provides sound insulation for the third layer. The multilayer puigging has multiple syllable-dividing effect, has guaranteed the syllable-dividing effect of distribution station, has guaranteed the noise reduction effect, ensures that resident's daily life can not receive noise interference on every side.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A substation partition, comprising:
a base (10);
the partition wall body (20), the partition wall body (20) is connected with the base (10), and the partition wall body (20) is positioned above the base (10);
the noise reduction structure (30) is arranged on the inner side of the partition wall body (20), and the noise reduction structure (30) is connected with the base (10);
thermal-insulated structure (40), thermal-insulated structure (40) set up in partition wall body (20) outside, just thermal-insulated structure (40) with base (10) are connected, thermal-insulated structure (40) include insulating layer and refraction board (43), the insulating layer with partition wall body (20) are connected, refraction board (43) set up in the lateral wall of insulating layer.
2. The substation partition wall according to claim 1, wherein the thermal insulation layer comprises a rock wool board (41) and a vacuum thermal insulation layer (42), the rock wool board (41) is connected with both the partition wall body (20) and the base (10), the vacuum thermal insulation layer (42) is connected with both the rock wool board (41) and the base (10), and the refraction plate (43) is arranged on the outer side wall of the vacuum thermal insulation layer (42).
3. The substation partition according to claim 2, characterized in that the heat insulating structure (40) comprises a plurality of said refraction plates (43), the plurality of said refraction plates (43) being uniformly distributed to the vacuum insulation layer (42).
4. The substation partition wall of claim 2, wherein the rock wool panel (41) has fixing slots (411), wherein keels (412) are provided in the fixing slots (411), the keels (412) being connected between the rock wool panel (41) and the partition wall body (20).
5. A substation partition according to any of claims 1-4, further comprising a lifting structure (50) mounted to the base (10).
6. The substation partition according to claim 5, wherein the lifting structure (50) comprises a protective hood (51), a lifting platform (52) and an electric telescopic rod (53), the protective hood (51) is connected with the base (10) and the heat insulation layer, the lifting platform (52) is connected with the protective hood (51) in a sliding manner, the electric telescopic rod (53) is connected between the protective hood (51) and the lifting platform (52), and the electric telescopic rod (53) is used for driving the lifting platform (52) to lift.
7. The substation partition wall according to claim 6, wherein the protective cover (51) is provided with a limiting groove (5131), the lifting platform (52) is provided with a limiting block (521), and the limiting block (521) is slidably connected with the limiting groove (5131).
8. The substation partition according to claim 6, wherein the lifting platform (52) is further provided with a support frame (54), the support frame (54) being provided with a handrail (541).
9. The substation partition according to any of claims 1 to 4, wherein the noise reducing structure (30) comprises an acoustic insulation layer and a protective layer (34), the protective layer (34) has a protective slot, the acoustic insulation layer is disposed in the protective slot and is connected with the partition body (20), and the protective layer (34) is connected with both the base (10) and the partition body (20).
10. The substation partition according to claim 9, wherein the soundproof layer comprises a gypsum board (31), an soundproof coating layer (33), and an soundproof felt (32), the soundproof coating layer (33) being connected to the partition body (20), the soundproof felt (32) being disposed between the gypsum board (31) and the soundproof coating layer (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350680A (en) * | 2015-10-27 | 2016-02-24 | 张荣斌 | Thermal insulation and sound absorption structure of building external wall |
| CN105565221A (en) * | 2015-12-23 | 2016-05-11 | 国网河南省电力公司南阳供电公司 | Lifting device for maintaining wiring terminals on power distribution station outdoor wall |
| CN109024709A (en) * | 2018-07-23 | 2018-12-18 | 绿山高科建设科技有限公司 | A kind of architectural vibration-insulation denoising structure |
| CN208618585U (en) * | 2018-06-14 | 2019-03-19 | 上海索建保温工程有限公司 | One kind being used for gypsum composite board exterior wall internal insulation integral structure |
| CN209457203U (en) * | 2019-01-21 | 2019-10-01 | 郑州安筑实业有限公司 | A kind of wall with absorbing sound and lowering noise function |
| US20200277780A1 (en) * | 2016-01-04 | 2020-09-03 | Weiguo Jiang | Energy-saving House, Energy-saving Curtain Wall, Decorative Wall, and Plastered Wall |
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2022
- 2022-06-30 CN CN202210772844.2A patent/CN115012559B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350680A (en) * | 2015-10-27 | 2016-02-24 | 张荣斌 | Thermal insulation and sound absorption structure of building external wall |
| CN105565221A (en) * | 2015-12-23 | 2016-05-11 | 国网河南省电力公司南阳供电公司 | Lifting device for maintaining wiring terminals on power distribution station outdoor wall |
| US20200277780A1 (en) * | 2016-01-04 | 2020-09-03 | Weiguo Jiang | Energy-saving House, Energy-saving Curtain Wall, Decorative Wall, and Plastered Wall |
| CN208618585U (en) * | 2018-06-14 | 2019-03-19 | 上海索建保温工程有限公司 | One kind being used for gypsum composite board exterior wall internal insulation integral structure |
| CN109024709A (en) * | 2018-07-23 | 2018-12-18 | 绿山高科建设科技有限公司 | A kind of architectural vibration-insulation denoising structure |
| CN209457203U (en) * | 2019-01-21 | 2019-10-01 | 郑州安筑实业有限公司 | A kind of wall with absorbing sound and lowering noise function |
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| CN115012559B (en) | 2024-03-12 |
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