CN201830565U - Lifting electrical control cabinet - Google Patents
Lifting electrical control cabinet Download PDFInfo
- Publication number
- CN201830565U CN201830565U CN2010202748461U CN201020274846U CN201830565U CN 201830565 U CN201830565 U CN 201830565U CN 2010202748461 U CN2010202748461 U CN 2010202748461U CN 201020274846 U CN201020274846 U CN 201020274846U CN 201830565 U CN201830565 U CN 201830565U
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- electrical control
- control cubicles
- main body
- lowering
- hoisting gear
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Abstract
The utility model provides a lifting electrical control cabinet, which comprises an electrical control cabinet main body (1100; 2100), a fixing device (1200; 2200) and a first lifting device (1300; 2300), wherein an electric control device is arranged inside the electrical control cabinet main body (1100; 2100); the electrical control cabinet main body (1100; 2100) is fixed on the fixing device (1200; 2200) in a detachable mode; and the first lifting device (1300; 2300) is connected with the electrical control cabinet main body (1100; 2100). The lifting electrical control cabinet can change the height of the electrical control cabinet main body relative to equipment such as a heat pump unit and the like as required so as to be capable of carrying out maintenance on other parts in the electrical control cabinet main body or the heat pump unit under the condition of not disassembling the electrical control cabinet main body and reduce the time and complexity of maintenance. Moreover, the lifting electrical control cabinet has a simple structure and is easy to manufacture.
Description
Technical field
The utility model relates to a kind of control panel of source pump, and more particularly, the utility model relates to a kind of Liftable type electrical control cubicles that is applicable to source pump.
Background technology
Usually, the electrical control cubicles of source pump be installed in unit framework the outside and with the unit framework relative fixed.Be provided with electric control gear in the electrical control cubicles, be used to control the operation of unit.But this mounting structure has following shortcoming: the first, take place to leak or damage as if heat exchange copper tube near the electrical control cubicles side, and when perhaps needing to change the part of close electrical control cubicles, must unload whole electrical control cubicles, operating process is very complicated very; The second, when unit is installed, the unit ground is installed if desired, then can make the height of whole unit increase, at this moment, keep in repair electrical control cubicles for convenience, must increase the maintenance support, this has just caused the increase of cost.
Therefore, be necessary the mounting means of existing electrical control cubicles is improved, substantially avoiding causing the increasing complicated operation degree and the cost of entire equipment owing to the installation of electrical control cubicles, thereby improve the practicality of source pump.
The utility model content
Introduced the notion of a series of reduced forms in the utility model content part, this will further describe in the embodiment part.Utility model content part of the present utility model does not also mean that key feature and the essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection range of attempting to determine technical scheme required for protection.
In order to address the above problem, the utility model provides a kind of Liftable type electrical control cubicles, comprising:
Electrical control cubicles main body (1100; 2100), described electrical control cubicles main body (1100; 2100) inside is provided with electric control gear;
Fixture (1200; 2200), described electrical control cubicles main body (1100; 2100) be removably fixed to described fixture (1200; 2200); With
First lowering or hoisting gear (1300; 2300), described first lowering or hoisting gear (1300; 2300) with described electrical control cubicles main body (1100; 2100) connect.
Further, described electrical control cubicles main body (1100; 2100) be provided with fixed head (1103), described electrical control cubicles main body (1100; 2100) be removably fixed to described fixture (1200 by described fixed head (1103); 2200).
Further, described electrical control cubicles main body (1100; 2100) be provided with first strutting piece (1102), described electrical control cubicles main body (1100; 2100) by described first strutting piece (1102) and described first lowering or hoisting gear (1300; 2300) connect.
Further, described fixture (1200; 2200) for being arranged on described electrical control cubicles main body (1100; 2100) metallic support of both sides.
Further, described first lowering or hoisting gear (1300; 2300) comprising:
Drive member (1301; 2301), described drive member (1301; 2301) be fixed to described fixture (1200; 2200);
Assembly pulley, described assembly pulley are positioned at described electrical control cubicles main body (1100; 2100) top and with described drive member (1301; 2301) relative fixed; With
Cable (1303; 2303), described cable (1303; 2303) first end is connected to described drive member (1301; 2301), second end removably is connected to described electrical control cubicles main body (1100 by described assembly pulley; 2100).
Further, described drive member (1301; 2301) be manual shaking wheel.
Further, described drive member (1301; 2301) be electric control gear.
Further, described cable (1303; 2303) second end removably is connected to described first strutting piece (1102) by described assembly pulley.
Further, described first lowering or hoisting gear (1300; 2300) also comprise:
First supporting (1304; 2304), described first supporting (1304; 2304) be positioned at described cable (1303; 2303) second end, described first supporting (1304; 2304) also removably be connected to described first strutting piece (1102) with described first strutting piece (1102) coupling.
Further, described Liftable type electrical control cubicles also comprises:
Second lowering or hoisting gear (1300 '), described second lowering or hoisting gear (1300 ') and described first lowering or hoisting gear (1300; 2300) identical, and with described first lowering or hoisting gear (1300; 2300) be symmetrical arranged.
A kind of source pump comprises:
Unit framework (3100);
Heat exchange fan (3200);
Heat exchange copper tube; With
According to above-described Liftable type electrical control cubicles (3300).
Further, described assembly pulley is fixed on the described unit framework (3100).
Further, described fixture (1200; 2200) be the part of described unit framework (3100).
In sum, at first, Liftable type electrical control cubicles of the present utility model can change the height of electrical control cubicles main body with respect to equipment such as source pump as required, thereby can be under the situation of not dismantling the electrical control cubicles main body, other parts in electrical control cubicles main body or the source pump are keeped in repair, thereby reduced the time and the complexity of keeping in repair; In addition, Liftable type electrical control cubicles of the present utility model is simple in structure, is easy to make.
Description of drawings
Following accompanying drawing of the present utility model is used to understand the utility model at this as a part of the present utility model.Embodiment of the present utility model and description thereof have been shown in the accompanying drawing, have been used for explaining principle of the present utility model.In the accompanying drawings,
Figure 1A is depicted as the concrete structure schematic diagram according to the Liftable type electrical control cubicles of the utility model first embodiment;
Figure 1B is depicted as the enlarged drawing of first lowering or hoisting gear among Figure 1A;
Fig. 1 C is depicted as the enlarged drawing of the a-quadrant among Figure 1A;
Fig. 1 D is depicted as the enlarged drawing in the B zone among Figure 1A;
Fig. 1 E is depicted as the enlarged drawing in the C zone among Figure 1A;
Fig. 1 F is depicted as the concrete structure schematic diagram according to the Liftable type electrical control cubicles of another embodiment of the utility model;
Fig. 2 A is depicted as the front schematic view according to the concrete structure of the Liftable type electrical control cubicles of the utility model second embodiment;
Fig. 2 B is depicted as the reverse side schematic diagram according to the concrete structure of the Liftable type electrical control cubicles of the utility model second embodiment;
Figure 3 shows that the schematic diagram of the source pump of the Liftable type electrical control cubicles that another embodiment of the utility model is installed.
Embodiment
In the following description, having provided a large amount of concrete details understands the utility model more completely so that provide.Yet, it will be appreciated by those skilled in the art that the utility model can need not one or more these details and implemented.In other example,, be not described for technical characterictics more well known in the art for fear of obscuring with the utility model.
In order thoroughly to understand the utility model, detailed structure will be proposed, in following description so that Liftable type electrical control cubicles of the present utility model is described.Obviously, execution of the present utility model is not limited to the specific details that those skilled in the art has the knack of.Preferred embodiment of the present utility model is described in detail as follows, yet except these were described in detail, the utility model can also have other execution modes.
It should be noted that employed term only is in order to describe specific embodiment here, but not the intention restriction is according to exemplary embodiment of the present utility model.As used herein, unless context spells out in addition, otherwise singulative also is intended to comprise plural form.In addition, it is to be further understood that, when using term " to comprise " in this manual and/or when " comprising ", it indicates and has described feature, integral body, step, operation, element and/or assembly, does not exist or additional one or more other features, integral body, step, operation, element, assembly and/or their combination but do not get rid of.
Now, describe in more detail according to exemplary embodiment of the present utility model with reference to the accompanying drawings.Yet these exemplary embodiments can multiple different form be implemented, and the embodiment that should not be interpreted as being only limited to here and set forth.Should be understood that, provide these embodiment of the present utility modelly to disclose thoroughly and complete, and the design of these exemplary embodiments fully conveyed to those of ordinary skills in order to make.In the accompanying drawings, for the sake of clarity, use identical Reference numeral to represent components identical, thereby will omit description of them.
[first embodiment]
Below, describe Liftable type electrical control cubicles in detail with reference to Figure 1A to 1F according to the utility model first embodiment.
At first, shown in Figure 1A, the Liftable type electrical control cubicles comprises electrical control cubicles main body 1100, fixture 1200 and first lowering or hoisting gear 1300.Wherein, electrical control cubicles main body 1100 inside are provided with electric control gear.
As example, electrical control cubicles main body 1100 is provided with first strutting piece 1102 (in more detail referring to shown in Fig. 1 C), and electrical control cubicles main body 1100 can be connected with first lowering or hoisting gear 1300 by first strutting piece 1102.In the preferred case, for the stationarity that keeps electrical control cubicles main body 1100 to promote, first strutting piece 1102 is arranged on the middle section of the end face 1101 of electrical control cubicles main body 1100.
As example, electrical control cubicles main body 1100 is provided with fixed head 1103, and electrical control cubicles main body 1100 can be removably fixed to fixture 1200 by this fixed head 1103.
Further, a plurality of first through holes can be provided with on the fixed head 1103, a plurality of second through holes that are complementary with first through hole can be provided with on the fixture 1200.Can pass first through hole and second through hole is removably fixed to fixture 1200 (in more detail referring to shown in Fig. 1 D) with fixed head 1103 such as the fixture of screw etc.Further, second through hole can be row or a multiple row through hole that vertically extends.In addition, those skilled in the art know, and except the said fixing mode, can also select other fixed forms.
As example, fixture 1200 can be one or more metallic supports in vertical direction, but for guarantee fixture 1200 can be stably fixing electrical control cubicles main body 1100, metallic support is set at 2 usually, and is arranged on the both sides of electrical control cubicles main body 1100 symmetrically.Further, because electrical control cubicles main body 1100 is installed on the equipment such as source pump usually, therefore, in the preferred case, fixture 1200 can be the part of the unit framework of equipment such as source pump.
Shown in Figure 1B, in more detail first lowering or hoisting gear 1300 according to the utility model first embodiment is described.As shown in the figure, first lowering or hoisting gear 1300 comprises drive member 1301, assembly pulley and cable 1303.
As example, drive member 1301 is fixed to fixture 1200.Drive member 1301 is to drive the device that first lowering or hoisting gear 1300 makes electrical control cubicles main body 1100 rise or to descend, for example, and manual shaking wheel.
As example, assembly pulley comprise first pulley 1302 (in more detail referring to shown in Fig. 1 E) and second pulley, 1302 ', two pulleys lay respectively at electrical control cubicles main body 1100 the top and with drive member 1301 relative fixed.
As example, first end of cable 1303 is connected to drive member 1301, the second ends and removably is connected to electrical control cubicles main body 1100 by assembly pulley.In the preferred case, second end of cable removably is connected to first strutting piece 1102 by assembly pulley.More specifically, cable 1303 can be regarded as by three sections cables and form, that is, drive member 1301 is connected by first section cable M1 with first pulley 1302; First pulley 1302 is connected by second section cable M2 with second pulley 1302 '; Second pulley 1302 ' is connected by the 3rd section cable M3 with first strutting piece 1102.
In the preferred case, in order to make first lowering or hoisting gear 1300 more reliable and be connected to electrical control cubicles main body 1101, the first lowering or hoisting gears 1300 more easily and can also comprise first supporting 1304.Wherein, first supporting 1304 and first strutting piece 1102 mate and can removably be connected to first strutting piece 1102 (in more detail referring to shown in Fig. 1 C).Particularly, described first supporting 1304 is positioned at second end of cable 1303, and removably is connected to first strutting piece 1102.Those skilled in the art know, and except above-mentioned connected mode, can also select other connected modes.
Shown in Fig. 1 F, in the preferred case, in order to guarantee electrical control cubicles main body 1100 lifting reposefully, except first lowering or hoisting gear 1300, the Liftable type electrical control cubicles also comprises second lowering or hoisting gear 1300 '.Second lowering or hoisting gear 1300 ' is identical with first lowering or hoisting gear 1300, and is symmetrical arranged with first lowering or hoisting gear 1300.Second lowering or hoisting gear 1300 ' can be connected to first strutting piece 1102, but under situation preferably, second strutting piece 1102 ' is set on electrical control cubicles main body 1100, and this second strutting piece 1102 ' and first strutting piece 1102 can be arranged on the end face 1101 of electrical control cubicles main body 1100 respectively symmetrically.Wherein, first strutting piece 1102 is connected with first lowering or hoisting gear 1300, and second strutting piece 1102 ' is connected with second lowering or hoisting gear 1300 '.It is a plurality of to it will be appreciated by those skilled in the art that first strutting piece 1102 and second strutting piece 1102 ' can also be set to respectively, for example is respectively 2.Like this, first lowering or hoisting gear 1300 can be distinguished optionally with second lowering or hoisting gear 1300 ' and is connected with first strutting piece 1102 or second strutting piece 1102 '.
As example, when needs were regulated the height of electrical control cubicles main body, at first, the operator unclamped electrical control cubicles main body and fixture; Then, the controlling and driving member changes the height of electrical control cubicles main body by changing the length of twining the cable on it, thereby makes the electrical control cubicles main body be elevated to suitable position; At last, again the electrical control cubicles main body is fixed to relevant position on the fixture.
Perhaps, in the preferred case, when having two lowering or hoisting gears, then need two people to operate simultaneously.Particularly, at first, the operator unclamps electrical control cubicles main body and fixture; Then, two operators are the drive member on controlling and driving member and second lowering or hoisting gear respectively, changes the height of electrical control cubicles main body by changing the length of twining the cable on it simultaneously, thereby makes the electrical control cubicles main body be elevated to suitable position; At last, again the electrical control cubicles main body is fixed to relevant position on the fixture.
Should be noted that, the utility model it is evident that to those skilled in the art, the lowering or hoisting gear of regulating the electrical control cubicles body height is not limited in aforesaid way, can also utilize gear, tooth bar etc. to realize cooperating of other modes between electrical control cubicles main body and the fixture.In addition, chute or slide rail can also be set on fixture, so that the electrical control cubicles main body is slided with respect to fixture.In addition, fixture also is not limited to be screwed, and can also adopt other fixed forms arbitrarily.
[second embodiment]
Below with reference to Fig. 2 A to 2B, describe Liftable type electrical control cubicles in detail according to the utility model second embodiment.
At first, shown in Fig. 2 A and Fig. 2 B, be respectively front schematic view and schematic rear view according to the liftable electrical control cubicles of the utility model second embodiment.
Shown in Fig. 2 A and 2B, the Liftable type electrical control cubicles comprises electrical control cubicles main body 2100, fixture 2200 and first lowering or hoisting gear 2300.Wherein and since electrical control cubicles main body 2100 and fixture 2200 respectively with above-mentioned first embodiment in electrical control cubicles main body 1100 identical with fixture 1200, therefore easy in order to narrate herein, omit description to electrical control cubicles main body 2100 and fixture 2200.
As example, first lowering or hoisting gear 2300 comprises drive member 2301, assembly pulley and cable 2303.
As example, drive member 2301 is fixed to fixture 2200.In the preferred case, drive member 2301 is an electric operated control box.Be provided with motor in the described electric operated control box, also be provided with the button of control motor rotation direction and speed on the electric operated control box.Described electric operated control box can automatically be controlled first lowering or hoisting gear 2300 in electric mode.
As example, assembly pulley comprises first pulley 2302, second pulley 2302 ' that is positioned at electrical control cubicles main body 2100 tops and the 3rd pulley 2302 that is positioned at electrical control cubicles main body 2100 back sides ".
As example, first end of cable 2303 is connected to drive member 2301, second end is successively by the 3rd pulley 2302 " and first pulley 2302 removably be connected to electrical control cubicles main body 2100, and the 3rd end is successively by the 3rd pulley 2302 " and second pulley 2302 ' be connected to electrical control cubicles main body 2100.In the preferred case, second end of cable 2303 removably is connected to first strutting piece 2102 and second strutting piece 2102 ' (first strutting piece 2102 is identical with second strutting piece 1102 ' with first strutting piece 1102 of above-mentioned first embodiment with second strutting piece 2102 ', does not do at this and gives unnecessary details) by assembly pulley.
In the preferred case, in order to make first lowering or hoisting gear 2300 more reliable and be connected to electrical control cubicles main body 2100, the first lowering or hoisting gears 2300 more easily and can also comprise first supporting 2304 and second supporting 2304 '.Wherein, first supporting 2304 and first strutting piece 2102 coupling and can removably be connected to first strutting piece, 2102, the second supportings 2304 ' and mate with second strutting piece 2102 ' and can removably be connected to second strutting piece 2102 '.Particularly, described first supporting 2304 is positioned at second end of cable 2303, and removably is connected to first strutting piece 2102, and described second supporting 2304 ' is positioned at the 3rd end of cable 2303, and removably is connected to second strutting piece 2102 '.Those skilled in the art know, and except above-mentioned connected mode, can also select other connected modes.
As example, when needs were regulated the height of electrical control cubicles main body, at first, the operator unclamped electrical control cubicles main body and fixture; Then, the control electric operated control box changes the height of electrical control cubicles main body by automatically changing the length of twining the cable on it, thereby makes the electrical control cubicles main body be elevated to suitable position; At last, again the electrical control cubicles main body is fixed to relevant position on the fixture.
Should be noted that, the utility model it is evident that to those skilled in the art, the lowering or hoisting gear of regulating the electrical control cubicles body height is not limited in aforesaid way, can also utilize gear, tooth bar etc. to realize cooperating of other modes between electrical control cubicles main body and the fixture.In addition, chute or slide rail can also be set on fixture, so that the electrical control cubicles main body is slided with respect to fixture.In addition, fixture also is not limited to be screwed, and can adopt other to engage mode arbitrarily.
[the 3rd embodiment]
Describe the schematic diagram that is equipped with according to the source pump of the Liftable type electrical control cubicles of another embodiment of the utility model in detail below with reference to Fig. 3.
As shown in Figure 3, source pump comprises unit framework 3100, heat exchange fan 3200, heat exchange copper tube (not shown) and Liftable type electrical control cubicles 3300.
Liftable type electrical control cubicles 3100 is that its assembly pulley is fixed on the unit framework 3100 according to the described Liftable type electrical control cubicles of above-mentioned arbitrary embodiment.In the preferred case, its fixture is the part of unit framework 3100.
When on need repairing electrical control cubicles main body or the source pump during near other parts of electrical control cubicles main body side, at first, the operator unclamps electrical control cubicles main body and fixture; Then, the controlling and driving member by changing the height that the length of twining the cable on it changes the electrical control cubicles main body, makes the electrical control cubicles main body drop to suitable position; Then, again the electrical control cubicles main body is fixed to the relevant position of fixedly loading onto; At last, electrical control cubicles main body or other parts are keeped in repair and need not to dismantle the electrical control cubicles main body.
After maintenance finished, the operator unclamped electrical control cubicles main body and fixture; Then, the controlling and driving member by changing the lifting height that the length of twining the cable on it changes the electrical control cubicles main body, makes the electrical control cubicles main body rise to suitable position; Then, again the electrical control cubicles main body is fixed to the relevant position of fixedly loading onto.
[the beneficial effects of the utility model]
In sum, at first, Liftable type electrical control cubicles of the present utility model can change the height of electrical control cubicles main body with respect to equipment such as source pump as required, thereby can be under the situation of not dismantling the electrical control cubicles main body, other parts in electrical control cubicles main body or the source pump are keeped in repair, thereby reduced the time and the complexity of keeping in repair; In addition, Liftable type electrical control cubicles of the present utility model is simple in structure, is easy to make.
The utility model is illustrated by the foregoing description, but should be understood that, the foregoing description just is used for for example and illustrative purposes, but not is intended to the utility model is limited in the described scope of embodiments.It will be understood by those skilled in the art that in addition; the utility model is not limited to the foregoing description; can also make more kinds of variants and modifications according to instruction of the present utility model, these variants and modifications all drop in the utility model scope required for protection.Protection range of the present utility model is defined by the appended claims and equivalent scope thereof.
Claims (13)
1. a Liftable type electrical control cubicles is characterized in that, comprising:
Electrical control cubicles main body (1100; 2100), described electrical control cubicles main body (1100; 2100) inside is provided with electric control gear;
Fixture (1200; 2200), described electrical control cubicles main body (1100; 2100) be removably fixed to described fixture (1200; 2200); With
First lowering or hoisting gear (1300; 2300), described first lowering or hoisting gear (1300; 2300) with described electrical control cubicles main body (1100; 2100) connect.
2. Liftable type electrical control cubicles according to claim 1 is characterized in that, described electrical control cubicles main body (1100; 2100) be provided with fixed head (1103), described electrical control cubicles main body (1100; 2100) be removably fixed to described fixture (1200 by described fixed head (1103); 2200).
3. Liftable type electrical control cubicles according to claim 1 is characterized in that, described electrical control cubicles main body (1100; 2100) be provided with first strutting piece (1102), described electrical control cubicles main body (1100; 2100) by described first strutting piece (1102) and described first lowering or hoisting gear (1300; 2300) connect.
4. Liftable type electrical control cubicles according to claim 1 is characterized in that, described fixture (1200; 2200) for being arranged on described electrical control cubicles main body (1100; 2100) metallic support of both sides.
5. Liftable type electrical control cubicles according to claim 1 is characterized in that, described first lowering or hoisting gear (1300; 2300) comprising:
Drive member (1301; 2301), described drive member (1301; 2301) be fixed to described fixture (1200; 2200);
Assembly pulley, described assembly pulley are positioned at described electrical control cubicles main body (1100; 2100) top and with described drive member (1301; 2301) relative fixed; With
Cable (1303; 2303), described cable (1303; 2303) first end is connected to described drive member (1301; 2301), second end removably is connected to described electrical control cubicles main body (1100 by described assembly pulley; 2100).
6. Liftable type electrical control cubicles according to claim 5 is characterized in that, described drive member (1301; 2301) be manual shaking wheel.
7. Liftable type electrical control cubicles according to claim 5 is characterized in that, described drive member (1301; 2301) be electric control gear.
8. Liftable type electrical control cubicles according to claim 5 is characterized in that, described cable (1303; 2303) second end removably is connected to described first strutting piece (1102) by described assembly pulley.
9. Liftable type electrical control cubicles according to claim 5 is characterized in that, described first lowering or hoisting gear (1300; 2300) also comprise:
First supporting (1304; 2304), described first supporting (1304; 2304) be positioned at described cable (1303; 2303) second end, described first supporting (1304; 2304) also removably be connected to described first strutting piece (1102) with described first strutting piece (1102) coupling.
10. Liftable type electrical control cubicles according to claim 1 is characterized in that, described Liftable type electrical control cubicles also comprises:
Second lowering or hoisting gear (1300 '), described second lowering or hoisting gear (1300 ') and described first lowering or hoisting gear (1300; 2300) identical, and with described first lowering or hoisting gear (1300; 2300) be symmetrical arranged.
11. a source pump is characterized in that, comprising:
Unit framework (3100);
Heat exchange fan (3200);
Heat exchange copper tube; With
According to the described Liftable type electrical control cubicles of claim 1～10 (3300).
12. source pump according to claim 11 is characterized in that, described assembly pulley is fixed on the described unit framework (3100).
13. source pump according to claim 11 is characterized in that, described fixture (1200; 2200) be the part of described unit framework (3100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202748461U CN201830565U (en) | 2010-07-27 | 2010-07-27 | Lifting electrical control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202748461U CN201830565U (en) | 2010-07-27 | 2010-07-27 | Lifting electrical control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201830565U true CN201830565U (en) | 2011-05-11 |
Family
ID=43969075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202748461U Expired - Lifetime CN201830565U (en) | 2010-07-27 | 2010-07-27 | Lifting electrical control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201830565U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103232004A (en) * | 2013-03-26 | 2013-08-07 | 安徽省皖美装饰玻璃有限公司 | Large-scale blue print machine |
| CN104902715A (en) * | 2015-06-08 | 2015-09-09 | 苏州睿绮电子有限公司 | Lifting communication case |
| CN110311306A (en) * | 2019-07-22 | 2019-10-08 | 李美冬 | A kind of intelligent distribution box |
| CN110308532A (en) * | 2017-11-14 | 2019-10-08 | 温州洪启信息科技有限公司 | A kind of application of the used in room with dust-proof function fiber box for communication equipment |
-
2010
- 2010-07-27 CN CN2010202748461U patent/CN201830565U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103232004A (en) * | 2013-03-26 | 2013-08-07 | 安徽省皖美装饰玻璃有限公司 | Large-scale blue print machine |
| CN104902715A (en) * | 2015-06-08 | 2015-09-09 | 苏州睿绮电子有限公司 | Lifting communication case |
| CN104902715B (en) * | 2015-06-08 | 2017-09-12 | 苏州睿绮电子有限公司 | A kind of hoisting type communication machine box |
| CN110308532A (en) * | 2017-11-14 | 2019-10-08 | 温州洪启信息科技有限公司 | A kind of application of the used in room with dust-proof function fiber box for communication equipment |
| CN110308532B (en) * | 2017-11-14 | 2020-09-29 | 凯联科技（深圳）有限公司 | Application of indoor dustproof optical fiber distribution box for communication equipment |
| CN110311306A (en) * | 2019-07-22 | 2019-10-08 | 李美冬 | A kind of intelligent distribution box |
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