CN211509490U - Outdoor control box - Google Patents
Outdoor control box Download PDFInfo
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- CN211509490U CN211509490U CN201921266604.5U CN201921266604U CN211509490U CN 211509490 U CN211509490 U CN 211509490U CN 201921266604 U CN201921266604 U CN 201921266604U CN 211509490 U CN211509490 U CN 211509490U
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- outdoor control
- control box
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Abstract
This application belongs to electrical equipment technical field, especially relates to an outdoor control box. In the electrical field, an outdoor control box is a box body which is installed outdoors and is made of cold-rolled low-carbon steel plates or stainless steel plates and used for storing electrical equipment and related control equipment. Traditional outdoor control box, panel beating manufacturing process generally adopt the end full weld technique, cause box surface unevenness, influence the outward appearance, the welding seam of polishing simultaneously, and is consuming time and labouring, is unfavorable for environmental protection and staff's health. The application provides an outdoor control box includes: the box comprises a box body, a box door, an upper cover plate, a lower cover plate and a rain-proof cap; the openings at the upper end and the lower end of the box body are of Z-shaped inward oblique flange structures; the upper cover plate and the lower cover plate are detachably connected with the inward inclined flange of the box body. This application adopts detachable construction, reduces welding volume and welding deformation, reduces the welding seam work load of polishing, alleviates box weight, does benefit to the installation, and reduce cost has more the competitive advantage simultaneously, is suitable for popularization and application in the trade.
Description
Technical Field
The application relates to the technical field of electrical equipment, especially, relate to an outdoor control box.
Background
In the electrical field, the outdoor control box is a box body which is arranged outdoors and made of cold-rolled low-carbon steel plates or stainless steel plates and used for storing electrical equipment and related control equipment, can provide protection for storing the equipment in various outdoor severe environments, shields electromagnetic interference, arranges the equipment orderly and tidily, and is convenient for later maintenance of the equipment. The controller is suitable for being used as a control cabinet in power distribution systems in the industries of petroleum, chemical engineering, metallurgy, textile, rubber, equipment manufacturing and the like. The outdoor control box has the advantages of compact and reasonable layout design, safe and reliable circuit configuration, good performance, durability and the like, and is widely applied to industry.
Outdoor control box generally includes structures such as box, cabinet door and rain-proof cap. The inside installation that holds various electrical equipment of box, the cabinet door is convenient for the staff and installs, operates, overhauls and maintains the electrical equipment that sets up in the box, and rain-proof cap is arranged in the waterproof of outdoor control box in outdoor sleet weather.
At present, the outdoor control box that traditional used, panel beating manufacturing process generally adopt the end full weld technique, can cause the unsmooth undulation of box surface to warp after the welding seam full weld, influence appearance quality, and polishing to the welding seam simultaneously not only wastes time and labours, is unfavorable for environmental protection and staff's health moreover. In addition, due to the flexibility requirement of an installation field, temporary hole opening or hole expansion is often needed, at the moment, the installation of electrical equipment in the box body is completed, the hole opening in the field is very inconvenient, and the problems are the defects existing in the traditional outdoor control box end full-welding process for a long time.
SUMMERY OF THE UTILITY MODEL
The application provides an outdoor control box to solve the defect that traditional outdoor control box end head full weld exists and the inconvenient problem of trompil.
The technical scheme adopted by the application is as follows:
an outdoor control box comprising: the box comprises a box body, a box door, an upper cover plate, a lower cover plate and a rain-proof cap;
the edge of the upper end and the edge of the lower end of the box body horizontally extend inwards to form a first outer flange and a second outer flange, the edges of the first outer flange and the second outer flange are sunken towards the interior of the box body, the sunken edges of the first outer flange and the second outer flange horizontally extend inwards to form a first inner flange and a second inner flange, the middle parts of the first inner flange and the second inner flange are opened, and the longitudinal sections of the upper end and the lower end of the box body are Z-shaped;
the box door is movably connected with the box body;
the upper cover plate is detachably connected with the first inner flange;
the lower cover plate is detachably connected with the second inner flange;
the rain-proof cap sets up the box and the top of upper cover plate, the rain-proof cap with first outer flange can dismantle the connection.
Optionally, the edge of the front face of the box body is provided with a rainproof bend.
Optionally, the box body is welded with n-shaped beams at the upper end and the lower end of the front face, two ends of each n-shaped beam are connected with the rainproof bend, and each n-shaped beam is a cross beam at the upper end and the lower end of the front face of the box body.
Optionally, the waterproof sealing strip and the waterproof sealing glue are further included, the waterproof sealing strip is arranged at the rainproof bending position, and the waterproof sealing glue is coated on the upper cover plate and the edge gap of the lower cover plate.
Optionally, the upper cover plate and/or the lower cover plate are provided with mounting holes.
Optionally, the refrigerator further comprises an inner door, the inner door is arranged on the front face of the refrigerator body, and the inner door is arranged on the inner side of the refrigerator door.
Optionally, the edges of the upper cover plate and the lower cover plate are provided with threaded holes, the upper cover plate and the box body are fixed through bolts, and the lower cover plate and the box body are fixed through bolts.
Optionally, the box body further comprises wall hanging lugs, the wall hanging lugs are arranged at four corners of the back face of the box body, and bolt fixing holes are formed in the wall hanging lugs.
Optionally, the box body further comprises a mounting plate, and the mounting plate is fixed on the inner side wall of the box body.
Optionally, the upper end and the lower end of the box body, the upper cover plate and the lower cover plate are provided with edge folding ribs.
The application has the following beneficial effects:
the application discloses outdoor control box includes: the box comprises a box body, a box door, an upper cover plate, a lower cover plate and a rain-proof cap; the edge level of the upper end and the lower end of the box body extends inwards to form an outer flange, the edge of the outer flange is sunken towards the inside of the box body, the sunken edge level of the outer flange extends inwards to form an inner flange, the middle part of the inner flange is opened, and the longitudinal section of the upper end and the lower end of the box body is Z-shaped. Because the upper end and the lower end of the box body adopt detachable structures, the welding amount and the welding deformation are reduced, and meanwhile, the workload of polishing welding seams is reduced; because the box body is folded integrally, the unfolded material is rectangular in processing, the metal plate blanking unfolding layout is facilitated, and the utilization rate of raw materials is improved; the upper cover plate can be detached, so that a user can conveniently install equipment such as a fan, an illuminating lamp and the like on the top of the box body according to actual requirements; the structure of the inward sunken outer flange and the inward flange can directly place the cover plate on the sunken inner flange without considering alignment when the detachable cover plate is installed, thereby saving time and improving efficiency; meanwhile, the cover plate also increases the strength of the box body; the rain hat can enhance the outdoor waterproof performance of the water-proof hat; simultaneously this application has alleviateed box weight owing to adopt detachable construction, is favorable to the outdoor wall installation of hanging, also has reduced the cost simultaneously, makes it more have the competitive advantage.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of one embodiment of the present application;
FIG. 2 is a schematic partial block diagram of an embodiment of the present application;
FIG. 3 is a top view of a portion of a structure according to an embodiment of the present application;
FIG. 4 is a bottom view of a portion of one embodiment of the present application;
FIG. 5 is a schematic side view of an embodiment of the present application;
fig. 6 is a schematic structural diagram of an upper cover plate and a lower cover plate according to an embodiment of the present application.
Illustration of the drawings:
the rain-proof box comprises a box body 1, a first outer flange 11, a first inner flange 12, a rain-proof bend 13, a beam shaped like a Chinese character 'ji', a second outer flange 15, a second inner flange 16, a box door 2, an upper cover plate 3, a lower cover plate 4 and a rain-proof cap 5.
In the above drawings, fig. 3 depicts a top view of the relationship among the first outer flange, the first inner flange and the rain-proof bend, the outer ring is the first outer flange, the inner ring is the first inner flange, and the partially enlarged structure view of the rain-proof bend in the figure. Fig. 4 depicts a bottom view of the relationship between the second outer flange, the second inner flange and the rain-proof bend, the outer ring is the second outer flange, the inner ring is the second inner flange, and the partially enlarged structure view of the rain-proof bend is shown in the figure.
Detailed Description
Referring to fig. 1, 2 and 5, it is convenient to understand the technical solutions of the outdoor control box of the following embodiments.
This embodiment provides an outdoor control box, includes: the box comprises a box body 1, a box door 2, an upper cover plate 3, a lower cover plate 4 and a rain-proof cap 5;
the edge of the upper end and the lower end of the box body 1 horizontally extends inwards to form a first outer flange 11 and a second outer flange 15, the edge of the first outer flange 11 and the edge of the second outer flange 15 are sunken towards the interior of the box body 1, the sunken edge of the first outer flange 11 and the sunken edge of the second outer flange 15 horizontally extends inwards to form a first inner flange 12 and a second inner flange 16, the middle parts of the first inner flange 12 and the second inner flange 16 are opened, and the longitudinal section of the upper end and the lower end of the box body 1 is Z-shaped;
the box door 2 is movably connected with the box body 1;
the upper cover plate 3 is detachably connected with the first inner flange 12;
the lower cover plate 4 is detachably connected with the second inner flange 16;
rain-proof cap 5 sets up box 1 and the top of upper cover plate 3, rain-proof cap 5 with first outer flange 11 can dismantle the connection.
In this embodiment, the upper end and the lower extreme opening of box 1 are convenient for install detachable upper cover plate 3 and lower apron 4, and in prior art, upper cover plate 3 and lower apron 4 generally are the welding on box 1, are unfavorable for the installation of electrical equipment in box 1 and the transformation of later stage to outdoor control box. This embodiment needs to provide one side and realizes detachable mounting means, and on the other hand still needs to keep the waterproof dustproof performance of outdoor control box. Therefore, in the embodiment, a zigzag inward-concave inner and outer double-flange structure is designed to form an inward oblique flange, the upper cover plate 3 and the lower cover plate 4 are fixedly combined with the box body 1 by adopting an embedded and detachable installation mode, the box door 2 is additionally arranged, the box door 2 is movably connected with the box body 1, and the box door 2 can be opened and closed, so that the installation and the operation maintenance of electrical equipment are facilitated; rain-proof cap 5 is set up in the upper end of box 1 and upper cover plate 3, satisfies the waterproof demand of outdoor control box.
Optionally, the front edge of the box body 1 is provided with a rain-proof bend 13.
Referring to fig. 3 and 4, in the embodiment, the front surface of the box body 1 means one surface on which the box door 2 is mounted, and the edge of the front surface of the box body 1 is provided with the rain-proof bend 13, so that when rainwater invades from the side surface, the rain-proof bend 13 can shield part of the rainwater, and the rainwater flows down along the groove of the rain-proof bend 13 to achieve a certain waterproof effect. Furthermore, the shape of the rain protection bend 13 is not exclusively limited, and rain protection bends 13 with a curve or a groove, which are suitable for the purposes of the present application, are within the scope of the present application.
Optionally, a few-shaped beam 14 is welded at the upper and lower ends of the front face of the box body 1, two ends of the few-shaped beam 14 are connected with the rain-proof bend 13, and the few-shaped beam 14 is a cross beam at the upper and lower ends of the front face of the box body 1.
Referring to fig. 2, in this embodiment, the addition of the n-shaped beams 14 is beneficial to enhancing the strength of the outdoor control box, because the application does not adopt welding formation but adopts a detachable mode, the strength is relatively reduced, and in consideration of the requirement of the outdoor control box on the strength, the n-shaped beams 14 are welded to the box body 1 in this embodiment, so that the strength of the box body 1 can be effectively increased, and the protection of the box body 1 in the transportation and installation processes is facilitated.
Optionally, the waterproof structure further comprises a waterproof sealing strip and a waterproof sealing glue, wherein the waterproof sealing strip is arranged at the rainproof bent part 13, and the waterproof sealing glue is coated on the edge gaps of the upper cover plate 3 and the lower cover plate 4.
In this embodiment, set up waterproof sealing strip and waterproof sealed glue, can effectively promote outdoor control box's waterproof dustproof performance, because the reason of preparation technology, can't accomplish the complete driving fit in gap, can't guarantee the gas tightness, therefore also can't ensure outdoor control box's waterproof dustproof effect. This embodiment is through setting up waterproof sealing strip and waterproof sealed glue, has further solved waterproof dirt-proof problem.
Optionally, the upper cover plate 3 and/or the lower cover plate 4 are provided with mounting holes.
Referring to fig. 6, in the present embodiment, the mounting hole refers to a through hole through which a cable such as an electric wire, a telecommunication wire, a signal wire, and the like can pass, and according to actual needs, the mounting hole may be provided on the upper cover plate 3 and/or the lower cover plate 4. Because the mounting hole in this embodiment can preset, avoided on-the-spot cutting, in addition, based on upper cover plate 3 in this application and apron 4 all are detachable installation down, if need set up the mounting hole, can pull down upper cover plate 3 and apron 4 down earlier, the trompil operation of being convenient for.
Optionally, the refrigerator further comprises an inner door, the inner door is arranged on the front surface of the box body 1, and the inner door is arranged on the inner side of the box door 2.
In this embodiment, an inner door is provided on the inner side of the front surface of the box body 1 as a last waterproof and dustproof line. Through the combination of box 1, upper cover plate 3, lower apron 4, interior door, chamber door 2 and rain-proof cap 5, the preparation forms an outdoor control box that possesses waterproof dustproof performance more.
Optionally, the edges of the upper cover plate 3 and the lower cover plate 4 are provided with threaded holes, the upper cover plate 3 and the box body 1 are fixed by bolts, and the lower cover plate 4 and the box body 1 are fixed by bolts.
Referring to fig. 6, in the present embodiment, the detachable connection of the upper cover plate 3 and the lower cover plate 4 to the box body 1 is defined as a bolt connection, which is determined based on various characteristics of the bolt connection: the bolt connection structure is simple, economical and practical and is connected and fastened. The bolt connection is simple to operate and is a commonly adopted fixing mode.
Optionally, the box body further comprises wall hanging lugs, the wall hanging lugs are arranged at four corners of the back face of the box body 1, and bolt fixing holes are formed in the wall hanging lugs.
In this embodiment, set up the wall lug, the purpose is for the convenience of installing at outdoor wall-hung formula. The outdoor control box of this application can carry out mounting means such as outdoor wall mounting installation, outdoor stand installation and the outdoor installation of falling to the ground as required, provides the wall lug in this embodiment to satisfy the needs of outdoor wall mounting installation. Hang the wall lug and set up on four angles at the 1 back of box, the atress is balanced and the installation fastening, sets up the bolt fastening hole on hanging the wall lug, is convenient for adopt the bolt fastening mode to hang the outdoor control box and puts on the wall, and is easy and simple to handle, easily installation.
Optionally, the device further comprises an installation plate, and the installation plate is fixed on the inner side wall of the box body 1.
In this embodiment, set up the mounting panel, install electrical equipment on the mounting panel, electrical equipment itself can not with 1 direct contact of box, further guaranteed dampproofing and waterproofing effect, in addition, the mounting panel is rationally arranged, can make electrical equipment's installation arrange more regular, also be convenient for later stage staff to maintain when pleasing to the eye.
Optionally, a hem rib is disposed on the upper end and the lower end of the box body 1, the upper cover plate 3 and the lower cover plate 4.
In this embodiment, set up the hem muscle, the intensity of outdoor control case has been increased, because the outdoor control case of this application has adopted detachable upper cover plate 3 and apron 4 down, lead to the reduction of the better welded outdoor control case certain degree of intensity, in order to promote the intensity of this application, in the weak place of intensity like the upper end of box 1, the lower extreme, set up the hem muscle on upper cover plate 3 and apron 4 down, the intensity of the outdoor control case of this application has effectively been strengthened, the promotion of intensity is favorable to the saving of outdoor control case, the transportation, non-deformable and damage in installation and the maintenance process.
According to the outdoor control box, the upper end and the lower end of the box body 1 are of detachable structures, so that the welding amount and the welding deformation are reduced, and meanwhile, the welding seam polishing workload is reduced; because the box body 1 is folded integrally, the unfolded material is rectangular in processing, the metal plate blanking unfolding layout is convenient, and the utilization rate of raw materials is improved; the upper cover plate 3 can be detached, so that a user can conveniently install equipment such as a fan, an illuminating lamp and the like on the box body 1 according to actual requirements; the flange structure is connected in an inwards oblique mode, the strength of the box body 1 is increased while the detachable cover plate is installed, and the waterproof performance of the outdoor box can be enhanced by the rain-proof cap 5; simultaneously this application has alleviateed 1 weight of box owing to adopt detachable construction, is favorable to the outdoor wall installation of hanging, also has reduced the cost simultaneously, makes it more have the competitive advantage.
The embodiments provided in the present application are only a few examples of the general concept of the present application, and do not limit the scope of the present application. Any other embodiments extended according to the scheme of the present application without inventive efforts will be within the scope of protection of the present application for a person skilled in the art.
Claims (10)
1. An outdoor control box, comprising: the box comprises a box body (1), a box door (2), an upper cover plate (3), a lower cover plate (4) and a rain-proof cap (5);
the edge of the upper end and the edge of the lower end of the box body (1) horizontally extend inwards to form a first outer flange (11) and a second outer flange (15), the edges of the first outer flange (11) and the second outer flange (15) are sunken towards the interior of the box body (1), the sunken edges of the first outer flange (11) and the second outer flange (15) horizontally extend inwards to form a first inner flange (12) and a second inner flange (16), the middle parts of the first inner flange (12) and the second inner flange (16) are opened, and the longitudinal sections of the upper end and the lower end of the box body (1) are Z-shaped;
the box door (2) is movably connected with the box body (1);
the upper cover plate (3) is detachably connected with the first inner flange (12);
the lower cover plate (4) is detachably connected with the second inner flange (16);
rain-proof cap (5) set up box (1) and the top of upper cover plate (3), rain-proof cap (5) with first outer flange (11) can dismantle the connection.
2. An outdoor control box according to claim 1, characterized in that the front edge of the box body (1) is provided with a rain-proof bend (13).
3. An outdoor control box according to claim 2, characterized in that a few-shaped beams (14) are welded at the upper and lower ends of the front face of the box body (1), the two ends of the few-shaped beams (14) are connected with the rain-proof bend (13), and the few-shaped beams (14) are cross beams at the upper and lower ends of the front face of the box body (1).
4. An outdoor control box according to claim 2, characterized by further comprising a waterproof sealing strip and a waterproof sealant, wherein the waterproof sealing strip is arranged at the rainproof bend (13), and the waterproof sealant is coated at the edge gap of the upper cover plate (3) and the lower cover plate (4).
5. An outdoor control box according to claim 1, characterized in that the upper cover plate (3) and/or the lower cover plate (4) are provided with mounting holes.
6. An outdoor control box according to claim 1, characterized by further comprising an inner door, said inner door being arranged on the front side of said box (1), said inner door being arranged on the inner side of said box door (2).
7. An outdoor control box according to claim 1, characterized in that the edges of the upper cover plate (3) and the lower cover plate (4) are provided with threaded holes, the upper cover plate (3) and the box body (1) are fixed by bolts, and the lower cover plate (4) and the box body (1) are fixed by bolts.
8. An outdoor control box according to claim 1, characterized by further comprising wall hanging lugs, wherein the wall hanging lugs are arranged at four corners of the back surface of the box body (1), and bolt fixing holes are formed in the wall hanging lugs.
9. An outdoor control box according to claim 1, characterized by further comprising a mounting plate fixed to the inner side wall of the box body (1).
10. An outdoor control box according to claim 1, characterized in that the upper cover plate (3) and the lower cover plate (4) are provided with flanging ribs at the upper and lower ends of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266604.5U CN211509490U (en) | 2019-08-06 | 2019-08-06 | Outdoor control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266604.5U CN211509490U (en) | 2019-08-06 | 2019-08-06 | Outdoor control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211509490U true CN211509490U (en) | 2020-09-15 |
Family
ID=72393794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921266604.5U Active CN211509490U (en) | 2019-08-06 | 2019-08-06 | Outdoor control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211509490U (en) |
-
2019
- 2019-08-06 CN CN201921266604.5U patent/CN211509490U/en active Active
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