CN105680353A - Switch cabinet with inner and outer cabinet bodies - Google Patents

Switch cabinet with inner and outer cabinet bodies Download PDF

Info

Publication number
CN105680353A
CN105680353A CN201610185106.2A CN201610185106A CN105680353A CN 105680353 A CN105680353 A CN 105680353A CN 201610185106 A CN201610185106 A CN 201610185106A CN 105680353 A CN105680353 A CN 105680353A
Authority
CN
China
Prior art keywords
layer cabinet
cabinet
angle setting
internal layer
setting plate
Prior art date
Application number
CN201610185106.2A
Other languages
Chinese (zh)
Other versions
CN105680353B (en
Inventor
张静
杨涛
杨毅
李虎
徐颖
王军波
王秀平
周毅
胡国伟
张婷婷
田书然
曲世凯
董临江
刘亭亭
Original Assignee
国网山东省电力公司烟台供电公司
国家电网公司
烟台电力设计院有限责任公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 国网山东省电力公司烟台供电公司, 国家电网公司, 烟台电力设计院有限责任公司 filed Critical 国网山东省电力公司烟台供电公司
Priority to CN201610185106.2A priority Critical patent/CN105680353B/en
Publication of CN105680353A publication Critical patent/CN105680353A/en
Application granted granted Critical
Publication of CN105680353B publication Critical patent/CN105680353B/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor

Abstract

The invention discloses a switch cabinet with inner and outer cabinet bodies, which comprises an inner cabinet body and an outer cabinet body arranged outside the inner cabinet body, wherein both the inner cabinet body and the outer cabinet body are provided with cabinet doors; the top part of the outer cabinet body is provided with a top cover; the bottom part of the inner cabinet body is provided with a base; a cavity is formed between the outer wall of the inner cabinet body and the inner wall of the outer cabinet body; a vent pipe is arranged in the cavity; the vent pipe is clamped on the inner wall of the outer cabinet body via a buckle; the end surface of one side, facing the inner cabinet body, of the vent pipe is provided with a vent hole; and the lower end of the top cover is provide with a support. Ventilation is realized through adopting the vent pipe, the fact that the inner part of the cabinet body is likely to be affected with damp when a vent window structure is arranged is avoided, the cabinet body structure whose inner layer and the outer layer can be adjusted is adopted, the two layers of cabinet bodies can move relatively when needed, a structure with two vertical cabinet bodies is thus formed, and the space for mounting an electric appliance is increased.

Description

A kind of switch cubicle with inside and outside two-layer cabinet body structure
Technical field
The present invention relates to a kind of switch cubicle with inside and outside two-layer cabinet body structure.
Background technology
Switch cubicle is mainly used in installing the electric equipment of folding, control and protection electrical equipment. In switch cubicle use procedure, electronic module operation can produce heat, causes that inside switch cabinet heats up, when particularly summer uses, it is easy to due to high temperature breaking out of fire.
Summary of the invention
It is an object of the invention to provide a kind of switch cubicle with inside and outside two-layer cabinet body structure, prior art Problems existing can be improved, ventilate by adopting ventilation duct structure to realize, the problem making when avoiding offering ventilating window structure easily to make moist inside cabinet, adopt the inside and outside adjustable cabinet body structure of two-layer simultaneously, two-layer cabinet relative movement can be made when needed so that it is form upper and lower two cabinet body structures, increase the space installing electrical part.
The present invention is achieved through the following technical solutions:
A kind of switch cubicle with inside and outside two-layer cabinet body structure, including internal layer cabinet and be arranged on the outer layer cabinet outside internal layer cabinet, described internal layer cabinet and described outer layer cabinet are respectively arranged with cabinet door, described outer layer cabinet top is provided with top cover, described internal layer bottom of cabinet bulk is provided with base, cavity is formed between the outer wall and described outer layer cabinet inwall of described internal layer cabinet, it is provided with ventilation duct in described cavity, described ventilation duct is connected on the inwall of described outer layer cabinet by buckle, on described internal layer cabinet one side end face, it is provided with air vent at described ventilation duct, described top cover lower end is provided with support, described support is hollow tubular structure, described top cover is hollow structure, blower fan and suction pump it is provided with inside described top cover, the input of described ventilation duct is fixedly connected on the delivery outlet of described blower fan, the outfan of described ventilation duct is fixedly connected on the input port of described suction pump, the sidewall of described top cover is respectively arranged with air outlet and air inlet, described blower fan is connected with described air inlet by pipeline, described suction delivery side of pump is connected with described air outlet by pipeline, described outer layer cabinet lower end is provided with baffle plate, it is provided with chute in the middle part of described outer layer cabinet inwall, the length direction of described chute is parallel to the short transverse of described outer layer cabinet, described chute inwall is provided with column structure, it is respectively arranged with slide block in described both sides of the edge, internal layer cabinet top, described slide block can slide along described track length direction, described slide block is respectively arranged with Elastic buckle, described Elastic buckle is that sheet metal is made, arch upward to described outer layer cabinet direction in the middle part of described Elastic buckle, the preformed hole of column structure described in clamping it is provided with in the middle part of described Elastic buckle, described internal layer cabinet top is provided with flanged structure, described flanged structure is provided with rotating shaft, described rotating shaft is set with right angle setting plate, described right angle setting plate is provided with the installing hole for fixing electrical part, at described right angle setting plate, described rotating shaft one end is provided with through hole, described outer layer cabinet inwall top is provided with fixed strip, right angle setting plate described in when described right angle setting plate upper end is around described axis of rotation can be fixedly connected on described fixed strip away from described rotating shaft one end, the top outer edge of described internal layer cabinet is provided with extension, described slide block is fixedly connected on described extension, described slide block move along described chute make described extension cover on described baffle plate upper surface time, described right angle setting plate can be fixedly connected on described fixed strip, the lower surface of described extension is provided with seal section, described seal section is be arranged circumferentially outside described internal layer cabinet, the upper surface of described baffle plate is provided with the seal groove corresponding with described seal section position, column structure described in when described seal section is connected in described seal groove is connected in the preformed hole on described Elastic buckle.
Further, for realizing the present invention better, described right angle setting plate is symmetrically arranged 2.
Further, for realizing the present invention better, wherein a described right angle setting plate is provided with horizontal mounting plate, described horizontal mounting plate one end is hinged on described right angle setting plate sidewall, being provided with support bar on right angle setting plate at another described, the described horizontal mounting plate other end can be articulated on the upper surface of described support bar.
Further, for realizing the present invention better, described internal layer cabinet upper surface is provided with passage, in described passage, is provided with separation net.
Further, for realizing the present invention better, described base is provided with bracing frame, described bracing frame lays respectively at described internal layer cabinet both sides, described bracing frame includes the upper strata body of hollow tube-shape and is arranged on the lower floor's body inside the body of upper strata, described body upper end, upper strata is fixedly connected on the lower surface of described baffle plate, and described lower floor's body lower end is fixedly connected on described base, and the relatively described upper strata body of described lower floor's body is retractable structure.
Further, for realizing the present invention better, described base upper surface is provided with groove, described lower floor's body is embedded in inside described groove, the degree of depth of described groove is equal to the length of described upper strata body, the internal diameter of described groove is be more than or equal to the external diameter of described upper strata body, it is provided with hydraulic cylinder inside lower described lower floor's body, the expansion link of described hydraulic cylinder is provided with disk, described upper strata inboard wall of tube body is provided with collar flange, the external diameter of described disk is more than the internal diameter of described collar flange, described disk is positioned at below described collar flange.
The present invention compared with prior art, has the advantages that
(1) present invention adopts internal layer cabinet and outer layer cabinet double-layer structure, when needed internal layer cabinet can be moved down, make between internal layer cabinet top and outer layer cabinet, to form the cavity installing electrical part, so that overall structure forms two cavitys for installing electrical part, convenient increase electric mounting space;
(2) present invention is by adopting blower fan to connect ventilation duct, it is achieved send into cold wind in cavity, it is possible to conveniently the cavity between outer layer cabinet and internal layer cabinet is lowered the temperature, utilize suction pump to be extracted out by the wind through heat exchange, it is achieved to integrally-built cooling operation.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only certain embodiments of the present invention, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present invention.
Wherein: 101. internal layer cabinets, 102. outer layer cabinet, 103. base, 104. top cover, 105. blower fan, 106. suction pump, 107. chute, 108. slide block, 109. extension, 110. Elastic buckle, 111. column structure, 112. ventilation duct, 113. baffle plate, 114. right angle setting plate, 115. rotating shaft, 116. flanged structure, 117. horizontal mounting plate, 118. fixed strip, 119. support bar, 120. separation net, 121. upper strata body, 122. lower floor's body, 123. hydraulic cylinder, 124. disk, 125. collar flange, 126. support, 127. air outlet, 128. air inlet, 129. seal section.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1:
As shown in Figure 1, a kind of switch cubicle with inside and outside two-layer cabinet body structure, including internal layer cabinet 101 be arranged on the outer layer cabinet 102 outside internal layer cabinet, described internal layer cabinet and described outer layer cabinet are respectively arranged with cabinet door, described outer layer cabinet top is provided with top cover 104, described internal layer bottom of cabinet bulk is provided with base 103, cavity is formed between the outer wall and described outer layer cabinet inwall of described internal layer cabinet, ventilation duct 112 it is provided with in described cavity, described ventilation duct is connected on the inwall of described outer layer cabinet by buckle, on described internal layer cabinet one side end face, it is provided with air vent at described ventilation duct, described top cover lower end is provided with support 126, described support is hollow tubular structure, described top cover is hollow structure, blower fan 105 and suction pump 106 it is provided with inside described top cover, the input of described ventilation duct is fixedly connected on the delivery outlet of described blower fan, the outfan of described ventilation duct is fixedly connected on the input port of described suction pump, the sidewall of described top cover is respectively arranged with air outlet 127 and air inlet 128, described blower fan is connected with described air inlet by pipeline, described suction delivery side of pump is connected with described air outlet by pipeline, described outer layer cabinet lower end is provided with baffle plate 113, it is provided with chute 107 in the middle part of described outer layer cabinet inwall, the length direction of described chute is parallel to the short transverse of described outer layer cabinet, described chute inwall is provided with column structure 111, it is respectively arranged with slide block 108 in described both sides of the edge, internal layer cabinet top, described slide block can slide along described track length direction, described slide block is respectively arranged with Elastic buckle 110, described Elastic buckle is that sheet metal is made, arch upward to described outer layer cabinet direction in the middle part of described Elastic buckle, the preformed hole of column structure described in clamping it is provided with in the middle part of described Elastic buckle, described internal layer cabinet top is provided with flanged structure 116, described flanged structure is provided with rotating shaft 115, described rotating shaft is set with right angle setting plate 114, described right angle setting plate is provided with the installing hole for fixing electrical part, at described right angle setting plate, described rotating shaft one end is provided with through hole, described outer layer cabinet inwall top is provided with fixed strip 118, right angle setting plate described in when described right angle setting plate upper end is around described axis of rotation can be fixedly connected on described fixed strip away from described rotating shaft one end, the top outer edge of described internal layer cabinet is provided with extension 109, described slide block is fixedly connected on described extension, described slide block move along described chute make described extension cover on described baffle plate upper surface time, described right angle setting plate can be fixedly connected on described fixed strip, the lower surface of described extension is provided with seal section 129, described seal section is be arranged circumferentially outside described internal layer cabinet, the upper surface of described baffle plate is provided with the seal groove corresponding with described seal section position, column structure described in when described seal section is connected in described seal groove is connected in the preformed hole on described Elastic buckle.
The present invention adopts internal layer cabinet and outer layer cabinet body structure to match, in the normal state, only with internal layer cabinet as electrical part mounting structure, utilizing blower fan to input cold wind to ventilation duct, be blown into cold wind in the cavity formed between internal layer cabinet and outer layer cabinet, cold wind is input in cavity by the passage on ventilation duct, internal layer cabinet is lowered the temperature, by suction pump, internal air is extracted out, can the dampness in cavity be extracted out outside outer layer cabinet, it is achieved to internal cooling and ventilation simultaneously;
The present invention is by adopting slide block and sliding groove structure, slide block can be made to move along chute, when moving internal layer cabinet along outer layer cabinet short transverse, the relative movement track making both keeps constant, matched with the column structure being arranged in chute by the Elastic buckle being arranged on slide block, when moving slide block along chute, when the extension making internal layer cabinet is fitted on the baffle plate upper surface of outer layer cabinet, column structure is made to be connected in the preformed hole on Elastic buckle, realize both being relatively fixed, internal layer cabinet and outer layer cabinet is made to form upper and lower two cabinet body structures, can conveniently increase the installing space of electrical part, simultaneously, the present invention is provided with right angle setting plate, after Elastic buckle is interfixed with column structure, make right angle setting plate around axis of rotation, make right angle setting plate upper end be fitted on fixed strip, by the through hole on bolt-through fixed strip and right angle setting plate, make right angle setting plate be fixed on fixed strip, electrical part can be fixed up by the installing hole on right angle setting plate, thus convenient at the internally installed electrical part of outer layer cabinet, owing to present invention employs seal section, seal section and seal groove are cooperated, when making extension be fitted on baffle plate upper surface, realized the opposing seal between extension and baffle plate by seal section and seal groove, in the present invention, sealing ring can be installed in seal groove, it is thus possible to make ventilation device will not cause owing to there is space between baffle plate and extension in ventilation process, suction pump and blower fan work efficiency reduce, in the present invention, when seal section is connected to inside seal groove, Elastic buckle and column structure is made to interfix, simultaneously, can right angle setting plate be arranged on fixed strip, realize integrally-built being relatively fixed,
The present invention is by adopting the cap structure at top, the outside cabinet of bottom can be realized protection, adopt the supporting structure of hollow simultaneously, convenient-laying pipeline, in the present invention, ventilation duct can be respectively provided with in chute both sides, make that ventilation duct is S-shaped to be laid on outer layer cabinet inwall, the surface area of ventilation duct can be effectively improved, increase heat exchange area, make the cavity rate of temperature fall between outer layer cabinet and internal layer cabinet faster, simultaneously, owing to blower fan and suction pump are separately positioned on inside the top cover of hollow, can make to be relatively isolated between blower fan and suction pump and outer layer cabinet, avoid suction pump or fan to affect electrical part to run, and, air outlet and air inlet are arranged in top cover sidewall by the present invention, cold-hot wind can be facilitated to carry, in the present invention, can adopt in the cap structure upwards arched upward, it is capable of convenient installation blower fan and suction pump simultaneously works as the effect protecting outer layer cabinet.
Embodiment 2:
The present embodiment is on the basis of embodiment 1, it is preferable that described right angle setting plate is symmetrically arranged 2. Two right angle setting plates are installed in parallel in below internal layer cabinet top and outer layer cabinet top, electrical part is conveniently installed.
In order to conveniently install electrical part, in the present embodiment, the structure of the fixing electrical part of the level that is provided with, preferably, wherein a described right angle setting plate is provided with horizontal mounting plate 117, described horizontal mounting plate one end is hinged on described right angle setting plate sidewall, and the right angle setting plate at another described is provided with support bar 119, and the described horizontal mounting plate other end can be articulated on the upper surface of described support bar. When not needed, make horizontal mounting plate be fitted on right angle setting plate, when mounted, utilize support bar structure, make horizontal mounting plate be fixed between two right angle setting plates.
In order to increase the cooling efficiency of internal layer cabinet, in the present embodiment, it is preferable that be provided with passage on described internal layer cabinet upper surface, be provided with separation net 120 in described passage.
In the present embodiment, during in order to make internal layer cabinet and outer layer cabinet form upper and lower two switch cubicles, structure is more stable, preferably, it is provided with external support structure, described base is provided with bracing frame, described bracing frame lays respectively at described internal layer cabinet both sides, described bracing frame includes the upper strata body 121 of hollow tube-shape and is arranged on the lower floor's body 122 inside the body of upper strata, described body upper end, upper strata is fixedly connected on the lower surface of described baffle plate, described lower floor's body lower end is fixedly connected on described base, the relatively described upper strata body of described lower floor's body is retractable structure. in the present embodiment, make formation retractable structure between upper strata body and lower floor's body.
Further preferably, in the present embodiment, described base upper surface is provided with groove, described lower floor's body is embedded in inside described groove, the degree of depth of described groove is equal to the length of described upper strata body, the internal diameter of described groove is be more than or equal to the external diameter of described upper strata body, it is provided with hydraulic cylinder 123 inside lower described lower floor's body, the expansion link of described hydraulic cylinder is provided with disk 124, described upper strata inboard wall of tube body is provided with collar flange 125, the external diameter of described disk is more than the internal diameter of described collar flange, described disk is positioned at below described collar flange.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations. All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.

Claims (6)

1. a switch cubicle with inside and outside two-layer cabinet body structure, it is characterized in that: include internal layer cabinet (101) and be arranged on the outer layer cabinet (102) outside internal layer cabinet, described internal layer cabinet and described outer layer cabinet are respectively arranged with cabinet door, described outer layer cabinet top is provided with top cover (104), described internal layer bottom of cabinet bulk is provided with base (103), cavity is formed between the outer wall and described outer layer cabinet inwall of described internal layer cabinet, ventilation duct (112) it is provided with in described cavity, described ventilation duct is connected on the inwall of described outer layer cabinet by buckle, on described internal layer cabinet one side end face, it is provided with air vent at described ventilation duct, described top cover lower end is provided with support (126), described support is hollow tubular structure, described top cover is hollow structure, blower fan (105) and suction pump (106) it is provided with inside described top cover, the input of described ventilation duct is fixedly connected on the delivery outlet of described blower fan, the outfan of described ventilation duct is fixedly connected on the input port of described suction pump, the sidewall of described top cover is respectively arranged with air outlet (127) and air inlet (128), described blower fan is connected with described air inlet by pipeline, described suction delivery side of pump is connected with described air outlet by pipeline, described outer layer cabinet lower end is provided with baffle plate (113), it is provided with chute (107) in the middle part of described outer layer cabinet inwall, the length direction of described chute is parallel to the short transverse of described outer layer cabinet, described chute inwall is provided with column structure (111), it is respectively arranged with slide block (108) in described both sides of the edge, internal layer cabinet top, described slide block can slide along described track length direction, described slide block is respectively arranged with Elastic buckle (110), described Elastic buckle is that sheet metal is made, arch upward to described outer layer cabinet direction in the middle part of described Elastic buckle, the preformed hole of column structure described in clamping it is provided with in the middle part of described Elastic buckle, described internal layer cabinet top is provided with flanged structure (116), described flanged structure is provided with rotating shaft (115), described rotating shaft is set with right angle setting plate (114), described right angle setting plate is provided with the installing hole for fixing electrical part, at described right angle setting plate, described rotating shaft one end is provided with through hole, described outer layer cabinet inwall top is provided with fixed strip (118), right angle setting plate described in when described right angle setting plate upper end is around described axis of rotation can be fixedly connected on described fixed strip away from described rotating shaft one end, the top outer edge of described internal layer cabinet is provided with extension (109), described slide block is fixedly connected on described extension, described slide block move along described chute make described extension cover on described baffle plate upper surface time, described right angle setting plate can be fixedly connected on described fixed strip, the lower surface of described extension is provided with seal section (129), described seal section is be arranged circumferentially outside described internal layer cabinet, the upper surface of described baffle plate is provided with the seal groove corresponding with described seal section position, column structure described in when described seal section is connected in described seal groove is connected in the preformed hole on described Elastic buckle.
2. a kind of switch cubicle with inside and outside two-layer cabinet body structure according to claim 1, it is characterised in that: described right angle setting plate (114) is symmetrically arranged 2.
3. a kind of switch cubicle with inside and outside two-layer cabinet body structure according to claim 2, it is characterized in that: wherein a described right angle setting plate is provided with horizontal mounting plate (117), described horizontal mounting plate one end is hinged on described right angle setting plate sidewall, being provided with support bar (119) on right angle setting plate at another described, the described horizontal mounting plate other end can be articulated on the upper surface of described support bar.
4. a kind of switch cubicle with inside and outside two-layer cabinet body structure according to claim 1, it is characterised in that: on described internal layer cabinet upper surface, it is provided with passage, in described passage, is provided with separation net (120).
5. a kind of switch cubicle with inside and outside two-layer cabinet body structure according to claim 1, it is characterized in that: on described base, be provided with bracing frame, described bracing frame lays respectively at described internal layer cabinet both sides, described bracing frame includes the upper strata body (121) of hollow tube-shape and is arranged on the lower floor's body (122) inside the body of upper strata, described body upper end, upper strata is fixedly connected on the lower surface of described baffle plate, described lower floor's body lower end is fixedly connected on described base, the relatively described upper strata body of described lower floor's body is retractable structure.
6. a kind of switch cubicle with inside and outside two-layer cabinet body structure according to claim 5, it is characterized in that: on described base upper surface, be provided with groove, described lower floor's body is embedded in inside described groove, the degree of depth of described groove is equal to the length of described upper strata body, the internal diameter of described groove is be more than or equal to the external diameter of described upper strata body, it is provided with hydraulic cylinder (123) inside lower described lower floor's body, the expansion link of described hydraulic cylinder is provided with disk (124), described upper strata inboard wall of tube body is provided with collar flange (125), the external diameter of described disk is more than the internal diameter of described collar flange, described disk is positioned at below described collar flange.
CN201610185106.2A 2016-03-29 2016-03-29 A kind of switch cubicle with inside and outside two layers of cabinet body structure CN105680353B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610185106.2A CN105680353B (en) 2016-03-29 2016-03-29 A kind of switch cubicle with inside and outside two layers of cabinet body structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610185106.2A CN105680353B (en) 2016-03-29 2016-03-29 A kind of switch cubicle with inside and outside two layers of cabinet body structure

Publications (2)

Publication Number Publication Date
CN105680353A true CN105680353A (en) 2016-06-15
CN105680353B CN105680353B (en) 2017-07-14

Family

ID=56224387

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610185106.2A CN105680353B (en) 2016-03-29 2016-03-29 A kind of switch cubicle with inside and outside two layers of cabinet body structure

Country Status (1)

Country Link
CN (1) CN105680353B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106300058A (en) * 2016-08-31 2017-01-04 江苏亿能电气有限公司 A kind of low-tension switch cabinet of superelevation security performance
CN106451100A (en) * 2016-10-17 2017-02-22 国家电网公司 Power switch cabinet
CN106602419A (en) * 2017-01-17 2017-04-26 许继集团有限公司 Switch cabinet and cabinet body
CN106877202A (en) * 2017-03-21 2017-06-20 合肥华兴电器开关有限公司 A kind of automatic lock gate closure type safety distribution control box
CN106953256A (en) * 2017-05-11 2017-07-14 杭州力谱科技有限公司 A kind of outdoor power distribution cabinet
CN107069486A (en) * 2017-03-31 2017-08-18 国网山东省电力公司烟台供电公司 A kind of power switch cabinet
CN108123394A (en) * 2016-09-06 2018-06-05 青岛开疆拓土农业装备科技有限公司 Electric power automatic lifting anti-theft power cabinet
CN110311316A (en) * 2019-07-18 2019-10-08 浙江迪思威电气股份有限公司 A kind of 12kv switch cabinet structure of controllable temperature rise
CN110571685A (en) * 2019-09-20 2019-12-13 田更 Exempt from board-like type low-voltage distribution cabinet of assembling of fix with screw

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020121386A1 (en) * 2001-03-01 2002-09-05 Hoffman Enclosures, Inc. Ventilated enclosure apparatus
CN201590612U (en) * 2010-01-29 2010-09-22 上海天正机电(集团)有限公司 Box-type substation with novel heat dissipation structure
CN204391566U (en) * 2015-02-02 2015-06-10 朱顺 A kind of power distribution cabinet of perfect heat-dissipating
CN204983018U (en) * 2015-08-20 2016-01-20 林记元 Energy -efficient air system hydrophone
CN205104806U (en) * 2015-11-19 2016-03-23 河北志方通信设备有限公司 High resistant intelligent power distribution case of waiting in outdoor basic station

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020121386A1 (en) * 2001-03-01 2002-09-05 Hoffman Enclosures, Inc. Ventilated enclosure apparatus
CN201590612U (en) * 2010-01-29 2010-09-22 上海天正机电(集团)有限公司 Box-type substation with novel heat dissipation structure
CN204391566U (en) * 2015-02-02 2015-06-10 朱顺 A kind of power distribution cabinet of perfect heat-dissipating
CN204983018U (en) * 2015-08-20 2016-01-20 林记元 Energy -efficient air system hydrophone
CN205104806U (en) * 2015-11-19 2016-03-23 河北志方通信设备有限公司 High resistant intelligent power distribution case of waiting in outdoor basic station

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106300058A (en) * 2016-08-31 2017-01-04 江苏亿能电气有限公司 A kind of low-tension switch cabinet of superelevation security performance
CN106300058B (en) * 2016-08-31 2018-02-09 江苏亿能电气有限公司 A kind of low-tension switch cabinet
CN108123394A (en) * 2016-09-06 2018-06-05 青岛开疆拓土农业装备科技有限公司 Electric power automatic lifting anti-theft power cabinet
CN106451100A (en) * 2016-10-17 2017-02-22 国家电网公司 Power switch cabinet
CN106602419A (en) * 2017-01-17 2017-04-26 许继集团有限公司 Switch cabinet and cabinet body
CN106877202A (en) * 2017-03-21 2017-06-20 合肥华兴电器开关有限公司 A kind of automatic lock gate closure type safety distribution control box
CN107069486A (en) * 2017-03-31 2017-08-18 国网山东省电力公司烟台供电公司 A kind of power switch cabinet
CN106953256A (en) * 2017-05-11 2017-07-14 杭州力谱科技有限公司 A kind of outdoor power distribution cabinet
CN110311316A (en) * 2019-07-18 2019-10-08 浙江迪思威电气股份有限公司 A kind of 12kv switch cabinet structure of controllable temperature rise
CN110311316B (en) * 2019-07-18 2020-11-24 浙江迪思威电气股份有限公司 Temperature rise controllable 12kv switch cabinet structure
CN110571685A (en) * 2019-09-20 2019-12-13 田更 Exempt from board-like type low-voltage distribution cabinet of assembling of fix with screw

Also Published As

Publication number Publication date
CN105680353B (en) 2017-07-14

Similar Documents

Publication Publication Date Title
CN102062430B (en) Safety protection type circulating oil filtration environmental friendly integrated stove
CN205377109U (en) Heat dissipation type system integrated control cabinet convenient to remove
CN205565451U (en) Switch board that electric power system removed with being convenient for
CN107800053B (en) A kind of cool-down method of power distribution cabinet
CN203800419U (en) Moisture-proof and dehumidifying electric power equipment terminal box
CN103582397B (en) integrated cabinet
CN105444268A (en) Indoor unit of air conditioner
CN110087443A (en) The computer server flowed using integrated fine air
CN205610059U (en) Sealed dustproof switch cabinet
CN105546628B (en) Speed heat heating system
CN105584646B (en) Temperature control constant pressure airtight cabin under a kind of vacuum low-temperature environment
KR101512409B1 (en) Hood Cap for Anti-dew Condensation
CN205433584U (en) Robot for cleaning glass
CN106129830B (en) A kind of power system construction distribution box
CN104993404A (en) An outdoor ring main unit having a heat dissipation device
CN104233668A (en) Air suction device on embroiderer rack
CN206143492U (en) High -efficient clothes drying apparatus of intelligence
CN103090436A (en) Smoke insulation and heat insulation fresh air system capable of realizing kitchen air conditioner environment
CN204836854U (en) Automatically controlled cabinet of heat dissipation removes dust
CN205266084U (en) Inside stable ring accuse cabinet
CN204574708U (en) A kind of Chinese herbal medicine drying unit
CN103759333A (en) Air-conditioner with reverse air supply function
KR101558041B1 (en) A heating apparatus using solar heat
CN203708732U (en) Air conditioner for equipment cabinet and equipment cabinet
CN104180451A (en) Rotary heat exchanger capable of being combined with water spraying, provided with multiple oppositely-opened door leaves and adjustable opening angle

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170714

Termination date: 20200329