CN202160350U - Machine cabinet - Google Patents
Machine cabinet Download PDFInfo
- Publication number
- CN202160350U CN202160350U CN201120227608XU CN201120227608U CN202160350U CN 202160350 U CN202160350 U CN 202160350U CN 201120227608X U CN201120227608X U CN 201120227608XU CN 201120227608 U CN201120227608 U CN 201120227608U CN 202160350 U CN202160350 U CN 202160350U
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- door
- plate
- going
- crossbeam
- doorframe
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- Expired - Lifetime
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Abstract
The utility model discloses a machine cabinet used for assembly of a wind energy converter. The machine cabinet includes a machine frame. A door frame of the machine cabinet is provided with an upper door plate and a lower door plate. The door frame, the upper door plate and the lower door plate are in a split structure. Fixing devices are arranged between the upper as well as the lower door plate and the door frame respectively. A cross beam is arranged in a fitting position of the door frame and a lower end of the upper door plate. A guide and support device is arranged between the cross beam and the lower end of the upper door plate. And a sealing device is arranged between the lower end of the upper door plate and the cross beam. In machine cabinet used for the assembly of the wind energy converter provided in the utility model, the door frame is provided with the cross beam, the lower door plate of the machine cabinet is installed behind the door frame through the fixing device and an upper end of the lower door plate fits closely with an upper end of the cross beam. And by the guiding and supporting function of the guide and support device, the upper door plate can fit well with the cross beam. Therefore, the machine cabinet in the utility model meets protecting requirements of IP54 very well.
Description
Technical field
The utility model relates to wind energy safety device technical field, more particularly, relates in particular to a kind of wind energy converter and uses rack.
Background technology
In the wind technology field, wind energy converter becomes the electronic equipment of alternating current as a kind of with direct current, is indispensable visual plant in the wind power generation field.
Concrete, in the prior art, wind energy converter and various assembly thereof are all assembled through rack.
Along with the development of wind technology, this area is also increasingly high for the requirement of wind energy converter; To the variation of the present wind energy converter market demand, powerful wind energy converter constantly comes out.
And powerful wind energy converter receives the influence of installation environment bigger; The wind energy converter of vast customer demand uses the degree of protection of rack than higher; (dustproof is 5 grades: can't prevent the dust intrusion fully, can not influence the light fixture normal operation but invade amount of dust all to be higher than IP54 generally speaking; Classification of waterproof is 4 grades: prevent that the water intrusion that splashes from preventing the water intrusion that all directions are splashed and), so the door-plate place of rack need have certain sealing.
But because the cabinet dimensions that wind energy converter uses is bigger, for example, generally speaking, the width dimensions of the rack that the wind energy converter assembling is used is roughly 1200mm.If this rack is set to the single open-door structure, then just can reach certain sealing to the requirements such as mechanical strength of single open-door plate are very high, to satisfy degree of protection IP54 designing requirement, its cost of manufacture is very high; Therefore, the rack of wind energy converter use is traditionally arranged to be double swing doors.
When rack is provided with double swing doors; Last door-plate and following door-plate to door-plate in the prior art all adopt the hinged mode of hinge to install; The door-plate that adopts the hinge articulated manner to install; Door-plate and Xiamen place of closing of hardening often is difficult to accomplish to seal fully on it, is difficult to satisfy the protection requirements of IP54.
So, how the rack of using in a kind of wind energy converter assembling is provided, satisfy the protection requirements of IP54 to realize rack, become the technical barrier that those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, the utility model provides a kind of rack, and this rack can satisfy the protection requirements of IP54.
In order to achieve the above object, the utility model embodiment provides following technical scheme:
A kind of rack is used for the wind energy converter assembling, comprises machine frame, and the doorframe of said machine frame is provided with door-plate and following door-plate;
Said doorframe and said upward door-plate and following door-plate have split-type structural, and said going up between door-plate and following door-plate and the doorframe is provided with fixture;
Said doorframe and said cooperation place of going up the door-plate lower end are provided with crossbeam;
Be provided with guiding support device between the lower end of said crossbeam and said upward door-plate, and said going up between door-plate lower end and the said crossbeam is provided with sealing device.
Preferably, said fixture is specially some quick-release locks, and said quick-release lock is arranged at said door-plate and the following door-plate gone up respectively.
Preferably, said fixture is specially set bolt, and said door-plate, following door-plate and the doorframe gone up is respectively equipped with corresponding bolt hole.
Preferably, said guiding support device is specially the door hanging block tongue, and it is inboard that said door hanging block tongue is fixed in the said door-plate lower end of going up, and said door hanging block tongue is along said lower end horizontal expansion of going up door-plate;
Said door hanging block tongue and said going up form the support slot that Open Side Down between the door-plate inboard, and the opening part of said support slot is uncovered shape, the formation spigot surface.
Preferably, said sealing device is specially waterproof adhesive tape.
Preferably, said waterproof adhesive tape specifically is arranged at the said crossbeam outside.
Preferably, said waterproof adhesive tape specifically is arranged at the said door-plate inboard of going up.
Preferably, said door hanging block tongue has split-type structural, and said door hanging block tongue is fixed in said inboard, lower end of going up door-plate.
On the basis of technique scheme, a kind of rack that the utility model provides is used for the wind energy converter assembling, comprises machine frame, and the doorframe of said machine frame is provided with door-plate and following door-plate; Said doorframe and said upward door-plate and following door-plate have split-type structural, and said going up between door-plate and following door-plate and the doorframe is provided with fixture; Said doorframe and said cooperation place of going up the door-plate lower end are provided with crossbeam; Be provided with guiding support device between the lower end of said crossbeam and said upward door-plate, and said going up between door-plate lower end and the said crossbeam is provided with sealing device.
The rack that is used to assemble wind energy converter that the utility model provides, its doorframe is provided with crossbeam, and after the following door-plate of rack was installed on doorframe through fixture, its upper end closely cooperated with the upper end of horizontal white silk; And the last door-plate of rack; The guiding support device that is provided with between the lower end through crossbeam and last door-plate; When its guide effect has guaranteed that last door-plate is installed with crossbeam between the accuracy that cooperates; And its supporting role, the stability when then having guaranteed to install between last door-plate and the crossbeam has guaranteed the convenience when last door-plate is installed simultaneously; Last door-plate can cooperate through the guide effect and the supporting role of guiding support device well with between the crossbeam; Because the last door-plate of rack all is sealed and matched with crossbeam with following door-plate, with respect to the rack of mentioning in the above-mentioned background technology, the phenomenon of poor sealing can not appear between door-plate and the following door-plate on it, can be good at guaranteeing that rack reaches the protection requirements of IP54.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The blast structural representation of the rack that Fig. 1 provides for the utility model embodiment;
The mounting structure sketch map of the rack that Fig. 2 provides for the utility model embodiment;
The card door hanging tongue structural scheme of mechanism of the rack that Fig. 3 provides for the utility model embodiment;
Fig. 4 is provided with structural representation for the quick-release lock of the rack that the utility model embodiment provides.
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1 to Fig. 4, the blast structural representation of the rack that Fig. 1 provides for the utility model embodiment; The mounting structure sketch map of the rack that Fig. 2 provides for the utility model embodiment; The door hanging block tongue structural scheme of mechanism of the rack that Fig. 3 provides for the utility model embodiment; Fig. 4 is provided with structural representation for the quick-release lock of the rack that the utility model embodiment provides.
The rack that is used for the wind energy converter assembling that the utility model provides comprises machine frame 10, and the doorframe 11 of machine frame 10 is provided with door-plate 20 and following door-plate 30; The effect of machine frame 10 is for the various assemblies in the wind energy converter provide the installation carrier, in addition, in the arranged outside of machine frame 10 cabinet is arranged, and is used for the various assemblies of wind energy converter are protected and supporting role accordingly.
Have split-type structural between above-mentioned doorframe 11 and last door-plate 20 and the following door-plate 30, be provided with fixture between last door-plate 20 and following door-plate 30 and the doorframe 11; Through fixture, last door-plate 20 can stably be fixedly connected with doorframe 11 with following door-plate 30.
Certainly, be provided with crossbeam 111 in the cooperation place of doorframe 11 and the lower end of last door-plate 20; And be provided with guiding support device between the lower end of crossbeam 111 and last door-plate 20, and be provided with sealing device between the lower end of last door-plate 20 and the crossbeam 111.
The guiding support device that is provided with between the lower end of crossbeam 111 and last door-plate 20 can play the effect of guiding being installed and supporting to last door-plate 20; When last door-plate 20 was installed, the guide effect of guiding support device can guarantee the accuracy that door-plate 20 cooperates with crossbeam 111 well; And the supporting role of guiding support device has then increased the stability when cooperating between last door-plate 20 and the crossbeam 111; In addition, the sealing device that is provided with between the lower end of last door-plate 20 and the crossbeam 111 can guarantee the sealing when door-plate 20 cooperates with crossbeam.
And after door-plate 30 is installed on doorframe 11 down, have excellent sealing performance between the upper end of following door-plate 30 and the crossbeam 111.
So; The rack that the utility model provides; After door-plate 20 is installed with following door-plate 30 on it; The sealing device of setting etc. between the guiding support device that is provided with between the crossbeam 111 through the doorframe setting and the lower end of crossbeam 111 and last door-plate 20, the lower end of going up door-plate 20 and the crossbeam 111 has guaranteed the sealing between last door-plate 20 and the following door-plate 30.
Therefore, the phenomenon of poor sealing can not appear in the rack that the utility model provides between door-plate 20 and the following door-plate 30 on it, can be good at satisfying the protection requirements that rack reaches IP54.
Certainly, the fixture of mentioning in the technique scheme can be specially quick-release lock 22, and is as shown in Figure 4.Quick-release lock 22 is arranged on door-plate 20 and the following door-plate 30, and its effect is to guarantee to go up door-plate 20 can quick and convenient, stably realize installation and removal with following door-plate 30.
Certainly, above-mentioned fixture can also be specially set bolt.Correspondingly, doorframe 11, on door-plate 20 and down be respectively equipped with corresponding bolt hole on the door-plate 30.
Above-mentioned fixture is not restricted to quick-release lock 22 and set bolt; Can also be other concrete devices; As: 7 type padlocks, buckle and fixed pin shaft etc.; Here enumerate no longer one by one, as long as can satisfy the dismounting quickly and easily of going up between door-plate 20 and following door-plate 30 and the doorframe 11.
Further, the guiding support device of mentioning in the technique scheme can be specially door hanging block tongue 21, and door hanging block tongue 21 is fixed in the inboard of door-plate 20 lower ends, and door hanging block tongue 21 is along the lower end horizontal expansion of last door-plate 20.
Form the support slot that Open Side Down between the inboard of door hanging block tongue 21 and last door-plate 20, and the opening part of support slot is uncovered shape, the formation spigot surface.
A nearlyer step ground, the sealing device of mentioning in the technique scheme is specially waterproof adhesive tape 112.
Particularly, the mechanism that cooperates between door hanging block tongue 21 and the crossbeam 111 is as shown in Figure 3.
The last door-plate 20 of rack when mounted, last door-plate 20 tilts, the upper end of last door-plate 20 is outward-dipping.At first, the spigot surface of door hanging block tongue 21 is ridden on the upper surface of crossbeam 111, installation personnel will be gone up door-plate and slowly push away directly then; Last door-plate 20 push away straight after, the spigot surface that last door-plate 20 can be provided with along door hanging block tongue 21 under the effect of self gravitation is to lower slider, thus the upper surface of crossbeam 111 can slip in the support slot of inboard formation of door hanging block tongue 21 and last door-plate 20 lower ends; At this moment, the medial surface of last door-plate 20 lower ends closely contacts with the waterproof adhesive tape 112 that is arranged at the crossbeam outside, has realized being sealed and matched between last door-plate 20 and the crossbeam 111.
So, last door-plate 20 can realize under the effect of door hanging block tongue 21 and crossbeam 111 between stable, be sealed and matched accurately.
Certainly, waterproof adhesive tape 112 can also specifically be arranged at the medial surface of door-plate 20.
In using, above-mentioned door hanging block tongue 21 can have split-type structural, and door hanging block tongue 21 is fixed in the inboard, lower end of door-plate 20.Promptly; In concrete the production; Can do the width of door hanging block tongue 21 little; The inboard, lower end of door-plate 20 can be provided with some door hanging block tongues 21 of varying number on different width dimensions, and need not to be provided with for the last door-plate of different in width specification the door hanging block tongue of individual size, has mentioned the whole production efficiency of rack greatly.
Need clear and definite, mention in the preceding text " on ", word such as D score, only be to view shown in Figure 1, its purpose only is to describe conveniently, does not have and refers in particular to implication.
In sum, among the utility model embodiment, the last door-plate of rack and following door-plate all adopt the mounting means of quick-release lock; After the installation; The crossbeam 111 of the doorframe setting of the upper end of following door-plate 30 and machine frame is sealed and matched, and last door-plate 20 also can be realized stable being sealed and matched with crossbeam 111 under the effect of door hanging block tongue 21, therefore; The phenomenon that last door-plate 20 described in the background technology and following door-plate 30 cooperation places can not seal fully; Setting through crossbeam 111 and door hanging block tongue 21 has obtained solution, and its concrete principle is as indicated above, repeats no more here.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (8)
1. a rack is used for the wind energy converter assembling, comprises machine frame, and the doorframe of said machine frame is provided with door-plate and following door-plate; It is characterized in that:
Said doorframe and said upward door-plate and following door-plate have split-type structural, and said going up between door-plate and following door-plate and the doorframe is respectively equipped with fixture;
Said doorframe and said cooperation place of going up the door-plate lower end are provided with crossbeam;
Be provided with guiding support device between the lower end of said crossbeam and said upward door-plate, and said going up between door-plate lower end and the said crossbeam is provided with sealing device.
2. rack according to claim 1 is characterized in that: said fixture is specially some quick-release locks, and said quick-release lock is arranged at said door-plate and the following door-plate gone up respectively.
3. rack according to claim 1 is characterized in that: said fixture is specially set bolt, and said door-plate, following door-plate and the doorframe gone up is respectively equipped with corresponding bolt hole.
4. rack according to claim 1 is characterized in that: said guiding support device is specially the door hanging block tongue, and it is inboard that said door hanging block tongue is fixed in the said door-plate lower end of going up, and said door hanging block tongue is along said lower end horizontal expansion of going up door-plate;
Said door hanging block tongue and said going up form the support slot that Open Side Down between the door-plate inboard, and the opening part of said support slot is uncovered shape, the formation spigot surface.
5. rack according to claim 4 is characterized in that: said sealing device is specially waterproof adhesive tape.
6. rack according to claim 5 is characterized in that: said waterproof adhesive tape specifically is arranged at the said crossbeam outside.
7. rack according to claim 5 is characterized in that: said waterproof adhesive tape specifically is arranged at the said door-plate inboard of going up.
8. rack according to claim 4 is characterized in that: said door hanging block tongue has split-type structural, and said door hanging block tongue is fixed in said inboard, lower end of going up door-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120227608XU CN202160350U (en) | 2011-06-30 | 2011-06-30 | Machine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120227608XU CN202160350U (en) | 2011-06-30 | 2011-06-30 | Machine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202160350U true CN202160350U (en) | 2012-03-07 |
Family
ID=45767969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120227608XU Expired - Lifetime CN202160350U (en) | 2011-06-30 | 2011-06-30 | Machine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202160350U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103648245A (en) * | 2013-12-19 | 2014-03-19 | 天津电气传动设计研究所有限公司 | Recombination plate type electric cabinet |
| CN104682671A (en) * | 2013-11-28 | 2015-06-03 | 北车大连电力牵引研发中心有限公司 | Converter cabinet |
| CN106105408A (en) * | 2013-11-05 | 2016-11-09 | 思科技术公司 | Improvement frame mounting kit for telecommunication apparatus and frame stull |
-
2011
- 2011-06-30 CN CN201120227608XU patent/CN202160350U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105408A (en) * | 2013-11-05 | 2016-11-09 | 思科技术公司 | Improvement frame mounting kit for telecommunication apparatus and frame stull |
| CN106105408B (en) * | 2013-11-05 | 2019-08-06 | 思科技术公司 | Improvement rack mounting kit for telecommunication apparatus and rack stull |
| CN104682671A (en) * | 2013-11-28 | 2015-06-03 | 北车大连电力牵引研发中心有限公司 | Converter cabinet |
| CN103648245A (en) * | 2013-12-19 | 2014-03-19 | 天津电气传动设计研究所有限公司 | Recombination plate type electric cabinet |
| CN103648245B (en) * | 2013-12-19 | 2016-12-07 | 天津电气传动设计研究所有限公司 | Recombination plate type electric cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Nanshan District Xueyuan Road in Shenzhen city of Guangdong province 518055 No. 1001 Nanshan Chi Park B2 building 1-4 floor, building 6-10 Patentee after: Vitamin Technology Co., Ltd. Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee before: Aimosheng Network Energy Source Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120307 |
|
| CX01 | Expiry of patent term |