CN204190209U - The batch meter of good waterproof performance - Google Patents
The batch meter of good waterproof performance Download PDFInfo
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- CN204190209U CN204190209U CN201420741854.0U CN201420741854U CN204190209U CN 204190209 U CN204190209 U CN 204190209U CN 201420741854 U CN201420741854 U CN 201420741854U CN 204190209 U CN204190209 U CN 204190209U
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- water guide
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Abstract
The utility model discloses a kind of batch meter of good waterproof performance, the waterproof that the rectangle doorframe of its casing is provided with encloses frame, and described waterproof is enclosed frame and enclosed frame by water guide and water proof circle is formed; It is a rectangle frame connected and composed by four rectangular slabs that described water guide encloses frame, and its four rectangular slabs are separately fixed on four limits of rectangle doorframe, arrange perpendicular to rectangle doorframe; Described water proof frame is the rectangle frame connected and composed by four rectangular strips, and four rectangular strip place planes are identical, and are tightly connected with rectangle doorframe; The length of the outer rim of described water proof frame and width are greater than water guide and enclose frame length and width, and the rectangular slab that four rectangular strips and the corresponding water guide of described water proof frame enclose frame is tightly connected, and is provided with gap between water proof frame and rectangle doorframe.Waterproof of the present utility model encloses frame and doorframe forms a rhone, flows away from this rhone with rainwater, avoids entering in cabinet from doorframe, when not increasing batch meter volume, has good waterproof effect.
Description
Technical field
The utility model relates to equipment for power transmission and distribution technical field, particularly, relates to a kind of batch meter of good waterproof performance.
Background technology
Batch meter is the one in distribution box, is switchgear, measuring instrument, protective device and auxiliary equipment to be assembled in by electrical wiring requirement to close or in semiclosed metal safe or on screen width, the low-voltage distribution equipment of formation, is usually used in each, joins, in electric substation.
Existing batch meter needs mostly in outdoor application, and when humidity or rainy weather, rainwater easily infiltrates in batch meter, causes the electric component short circuit in batch meter, damage, affects distributing cabinet and normally use.
Chinese patent CN203103789U discloses a kind of outdoor rainproof refrigerator, it is by distribution box cabinet, distribution box cabinet doorframe, distribution box cabinet door, rain-proof eaves, rain cover is formed, the rain-proof eaves protruding from distribution box cabinet is established in the top of distribution box cabinet doorframe, to set up defences in the both sides at distribution box cabinet top canopy, there is certain rain and snow effect, but its rain-proof eaves arranges wide and arranging of rain cover all can increase box volume and materials, not only increase manufacturing cost, also carrying is given, storage is made troubles, if rain-proof eaves is narrow, its rainwater still may flow on doorframe along rain-proof eaves, enter in cabinet from doorframe.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of batch meter of good waterproof performance, this batch meter arranges waterproof in its doorframe surrounding and encloses frame, waterproof encloses frame and doorframe forms a rhone, flow away from this rhone with rainwater, avoid entering in cabinet from doorframe, when not increasing batch meter volume, there is good waterproof effect.
The technical scheme in the invention for solving the above technical problem is:
The batch meter of good waterproof performance, comprises the cuboid or cube-shaped casing, the base plate being arranged on bottom half, the case lid being fixed on casing top and chamber door that are surrounded by side plate and rectangle doorframe; Described chamber door is by gemel connection on rectangle doorframe or on any one side plate be connected with rectangle doorframe; Also comprise the waterproof be fixed on rectangle doorframe and enclose frame, described waterproof is enclosed frame and is enclosed frame by water guide and water proof frame is formed; It is the rectangle frame connected and composed by four rectangular slabs that described water guide encloses frame, and its four rectangular slabs are separately fixed on four limits of rectangle doorframe, arranges, and be tightly connected with rectangle doorframe perpendicular to rectangle doorframe; Described water proof frame is the rectangle frame connected and composed by four rectangular strips, and four rectangular strip place planes are identical; The length of the outer rim of described water proof frame and width are greater than water guide and enclose frame length and width, and the rectangular slab that four rectangular strips and the corresponding water guide of described water proof frame enclose frame is tightly connected, and is provided with gap between water proof frame and rectangle doorframe; The length of described chamber door and width are greater than length and the width of water proof frame respectively.In this programme, waterproof is enclosed frame and is arranged on doorframe, gap is provided with between its water proof frame and rectangle doorframe, make water proof frame, rectangle doorframe and the part water guide between water proof frame and rectangle doorframe enclose frame and constitute a rhone, wherein, water guide encloses frame that part between water proof frame and rectangle doorframe and forms rhone bottom land, water proof frame and rectangle doorframe are the baffle plate on groove both sides, especially water proof frame blocks rainwater and enters doorframe, there is good waterproof effect, in addition, waterproof is enclosed frame and is arranged on doorframe, chamber door is covered between doorframe and chamber door when closing, can not increase or obviously increase batch meter volume.
Further, interior frame and the water guide of described water proof frame enclose one end that frame is not connected rectangle doorframe and are connected.
Further, described water proof frame is set in water guide and encloses outside frame, and it to enclose in the middle part of frame at water guide or enclose at water guide in the middle part of frame between the one end not connecting rectangle doorframe.
Further, described water guide encloses one end that frame do not connect rectangle doorframe and is connected between interior frame on water proof frame and outer rim, and its four rectangular slabs are tightly connected with corresponding rectangular strip.
Further, described water proof frame distance rectangle doorframe at least 3cm, to ensure its drainability, prevents rainwater from overflowing rhone, covers water proof frame and enter in doorframe.
Further, described chamber door is flanging rectangular disk, the accommodation space forming a hollow covered with doorframe, and when covering, waterproof is enclosed frame income wherein, the existence that waterproof encloses frame also can not increase the volume of whole casing.
Further, the length of described case lid and width are greater than length and the width of casing respectively, form rain-proof eaves, strengthen waterproof effect further in casing surrounding.
Further, described case lid offers multiple insulating inlet wire through hole, to install inlet wire bus.
To sum up, the beneficial effects of the utility model are:
1, the utility model arranges waterproof in the doorframe surrounding of batch meter and encloses frame, and waterproof encloses frame and doorframe forms a rhone, rainwater is flowed away from this rhone, avoids entering in cabinet from doorframe, have good waterproof effect;
2, waterproof is enclosed frame and is arranged on doorframe by the utility model, is accommodated in chamber door, can not increases batch meter volume between doorframe and chamber door;
3, the utility model is simple and compact for structure, easy to use, cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The decomposition texture schematic diagram that Fig. 2 is rectangle doorframe, water guide encloses frame and water proof frame;
Fig. 3 is the connection diagram that in embodiment 3, water guide encloses frame and water proof frame;
Fig. 4 is the connection diagram that in embodiment 4, water guide encloses frame and water proof frame.
Mark and corresponding parts title in accompanying drawing: 11-side plate; 12-rectangle doorframe; 13-case lid; 2-chamber door; 3-waterproof encloses frame; 31-water guide encloses frame; 32-water proof frame.
Embodiment
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the utility model do, but execution mode of the present utility model is not limited thereto.
[embodiment 1]
As depicted in figs. 1 and 2, the batch meter of good waterproof performance, comprises casing, base plate, case lid 13, chamber door 2 and waterproof and encloses frame 3.
Described casing is cuboid or cube-shaped, it is surrounded by 3 side plates 11 and a rectangle doorframe 12, base plate is arranged on bottom half, and case lid 13 is fixed on casing top, and described chamber door 2 is by gemel connection on rectangle doorframe 12 or on any one side plate 11 be connected with rectangle doorframe 12.
Waterproof is enclosed frame 3 and is fixed on rectangle doorframe 12, encloses frame 31 and water proof frame 32 is formed by water guide;
It is a rectangle frame connected and composed by four rectangular slabs that described water guide encloses frame 31, its four rectangular slabs are separately fixed on four limits of rectangle doorframe 12, arrange perpendicular to rectangle doorframe 12, and be tightly connected with rectangle doorframe 12, namely water guide encloses the rectangular slab of frame 31 and rectangle doorframe 12 is tightly connected;
Described water proof frame 32 is the rectangle frame connected and composed by four rectangular strips, and four rectangular strip place planes are identical, and namely the plane at four rectangular strip places is in same plane, the length of the outer rim of described water proof frame 32 is greater than water guide and encloses frame 31 length, and the width of the outer rim of described water proof frame 32 is greater than water guide and encloses frame 31 width, the rectangular slab that four rectangular strips and the corresponding water guide of described water proof frame 32 enclose frame 31 is tightly connected, and is provided with gap between water proof frame 32 and rectangle doorframe 12, and at least wide 3cm in this gap makes water proof frame 32 apart from rectangle doorframe 12 at least 3cm, frame 31 is enclosed because the length of the outer rim of water proof frame 32 and width are greater than water guide, therefore water proof frame 32, rectangle doorframe 12 and water guide enclose frame 31 and constitute a rhone, wherein water proof frame 32 and rectangle doorframe 12 are the both sides of rhone, water guide between water proof frame 32 and rectangle doorframe 12 encloses frame 31 then as bottom land, the rainwater be seeped into from top to bottom on rectangle doorframe 12 flows to when water guide encloses the rectangular slab place of frame 31 and cannot continue to dirty, be deposited on rectangular slab, and the rectangular strip gear of water proof frame 32 prevents rainwater from flowing into the position of rectangle doorframe 12 opening in rectangular slab side, along with increasing of rainwater, flow away under the rectangular slab that rainwater can only enclose frame 31 along water guide is backward to both sides flowing, do not have any rainwater to enter in casing.
The length of described chamber door 2 and width are greater than length and the width of water proof frame 32 respectively, make water proof frame 32 and water guide enclose frame 31 and do not impact the switch of chamber door 2.
Being interconnected between four rectangular strips of being interconnected between four rectangular slabs that in the present embodiment, water guide encloses frame 31, water proof frame 32, and water guide encloses frame 31 and preferably adopts the one-body molded manufacture of mould with the connection of rectangle doorframe 12 and water proof frame 32, also can adopt welding, other also can be adopted to ensure to be tightly connected, watertight fixed form.
[embodiment 2]
The difference of the present embodiment and embodiment 1 is, in the present embodiment, described casing is surrounded by 2 side plates 11 and 2 rectangle doorframes 12, two rectangle doorframes 12 are relative, two side plates 11 are relative, and the two sides, front and back of the batch meter namely in the present embodiment is all provided with rectangle doorframe 12 and chamber door 2, and each rectangle doorframe 12 surrounding is provided with a waterproof and encloses frame 3, all carry out waterproof to two chamber doors 2, its chamber door 2, waterproof enclose the structure of frame 3 and fixed form all with embodiment 1.
[embodiment 3]
As shown in Figure 3, on the basis of embodiment 1 or embodiment 2, a kind of water proof frame 32 and water guide is provided to enclose the connected mode of frame 31 in the present embodiment: interior frame and the water guide of described water proof frame 32 enclose one end that frame 31 is not connected rectangle doorframe 12 and be connected, making waterproof enclose frame 3 one end is fixed on rectangle doorframe 12, the other end and water proof frame 32 are tightly connected, and like this, water guide encloses four rectangular slabs of frame 31 all as the bottom land of guiding gutter, neither cause the wasting of resources, effective draining can be realized again.
[embodiment 4]
As shown in Figure 4, on the basis of embodiment 1 or embodiment 2, there is provided another kind of water proof frame 32 and water guide to enclose the connected mode of frame 31 in the present embodiment: described water proof frame 32 is set in water guide and encloses outside frame 31, it to enclose in the middle part of frame 31 at water guide or encloses at water guide in the middle part of frame 31 between the one end not connecting rectangle doorframe 12.
[embodiment 5]
On the basis of embodiment 1 or embodiment 2, another water proof frame 32 and water guide is provided to enclose the connected mode of frame 31 in the present embodiment: described water guide encloses one end that frame 31 do not connect rectangle doorframe 12 and is connected between interior frame on water proof frame 32 and outer rim, and its four rectangular slabs are tightly connected with corresponding rectangular strip.
[embodiment 6]
On above-mentioned any embodiment basis, in the present embodiment, described chamber door 2 is in flanging rectangular disk, its one side close with rectangle doorframe 12 forms the accommodating mechanism of a hollow, when covering on rectangle doorframe 12, waterproof being enclosed frame 3 receives wherein, and make it not increase the overall volume of whole batch meter, the length of described case lid 13 and width are greater than length and the width of casing 1 respectively, form a rain-proof eaves, can first prevent rainwater from flowing on rectangle doorframe 12; Described case lid 13 offers the insulating inlet wire through hole of multiple installing insulating pillar and inlet wire bus.
Below be only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, not departing from the some improvements and modifications under the utility model principle prerequisite, protection range of the present utility model should be considered as.
Claims (8)
1. the batch meter of good waterproof performance, comprises the cuboid or cube-shaped casing, the base plate being arranged on bottom half, the case lid (13) being fixed on casing top and chamber door (2) that are surrounded by side plate (11) and rectangle doorframe (12); Described chamber door (2) by gemel connection at rectangle doorframe (12) on upper or any one side plate (11) be connected with rectangle doorframe (12); It is characterized in that,
Also comprise the waterproof be fixed on rectangle doorframe (12) and enclose frame (3), described waterproof is enclosed frame (3) and is enclosed frame (31) by water guide and water proof frame (32) is formed;
It is the rectangle frame connected and composed by four rectangular slabs that described water guide encloses frame (31), and its four rectangular slabs are separately fixed on four limits of rectangle doorframe (12), arranges and be tightly connected with rectangle doorframe (12) perpendicular to rectangle doorframe (12);
Described water proof frame (32) is the rectangle frame connected and composed by four rectangular strips, and four rectangular strip place planes are identical; The length of the outer rim of described water proof frame (32) and width are greater than water guide and enclose frame (31) length and width, the rectangular slab that four rectangular strips and the corresponding water guide of described water proof frame (32) enclose frame (31) is tightly connected, and is provided with gap between water proof frame (32) and rectangle doorframe (12);
The length of described chamber door (2) and width are greater than length and the width of water proof frame (32) respectively.
2. the batch meter of good waterproof performance according to claim 1, is characterized in that, interior frame and the water guide of described water proof frame (32) enclose one end that frame (31) is not connected rectangle doorframe (12) and be connected.
3. the batch meter of good waterproof performance according to claim 1, it is characterized in that, described water proof frame (32) is set in water guide and encloses frame (31) outward, and it is positioned at water guide and encloses frame (31) middle part or be positioned at water guide and enclose between frame (31) middle part to the one end not connecting rectangle doorframe (12).
4. the batch meter of good waterproof performance according to claim 1, it is characterized in that, described water guide encloses one end that frame (31) do not connect rectangle doorframe (12) and is connected between interior frame on water proof frame (32) and outer rim, and its four rectangular slabs are tightly connected with corresponding rectangular strip.
5. according to the batch meter of the arbitrary described good waterproof performance of Claims 1-4, it is characterized in that, described water proof frame (32) distance rectangle doorframe (12) at least 3cm.
6. the batch meter of good waterproof performance according to claim 5, is characterized in that, described chamber door (2) is in flanging rectangular disk.
7. the batch meter of good waterproof performance according to claim 5, is characterized in that, the length of described case lid (13) and width are greater than length and the width of casing (1) respectively.
8. the batch meter of good waterproof performance according to claim 7, is characterized in that, described case lid (13) offers multiple insulating inlet wire through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420741854.0U CN204190209U (en) | 2014-12-02 | 2014-12-02 | The batch meter of good waterproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420741854.0U CN204190209U (en) | 2014-12-02 | 2014-12-02 | The batch meter of good waterproof performance |
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| Publication Number | Publication Date |
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| CN204190209U true CN204190209U (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420741854.0U Active CN204190209U (en) | 2014-12-02 | 2014-12-02 | The batch meter of good waterproof performance |
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| CN (1) | CN204190209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995813A (en) * | 2017-11-28 | 2018-05-04 | 江苏天港箱柜有限公司 | Drip-proof type electrical cabinet |
| CN108124396A (en) * | 2017-11-17 | 2018-06-05 | 许继电气股份有限公司 | Outdoor cabinet and its head cover |
-
2014
- 2014-12-02 CN CN201420741854.0U patent/CN204190209U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108124396A (en) * | 2017-11-17 | 2018-06-05 | 许继电气股份有限公司 | Outdoor cabinet and its head cover |
| CN107995813A (en) * | 2017-11-28 | 2018-05-04 | 江苏天港箱柜有限公司 | Drip-proof type electrical cabinet |
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