CN206759855U - A kind of waterproof base and outdoor water-proof case - Google Patents

Abstract

It the utility model is related to a kind of waterproof base and outdoor water-proof case, outdoor water-proof case includes outdoor case and waterproof base, the waterproof base includes body, the body is case structure, the cable passage passed through for cable is respectively provided with the upper and lower surface of body, the attachment structure being connected for the bottom with outdoor case is additionally provided with above body.Compared with prior art, the utility model is using base come padded outdoor case, and when effectively prevent surface flow, current invade or penetrated into box house from bottom half, cause the problem of box house part is by water erosion.Further, the setting of shrouding can be opened and closed, facilitating also makes base water proof and dust proof performance not suffer a loss while terminal block or maintenance operation, and overall structure is attractive in appearance firmly, and processing is simple, is widely used, exploitativeness is strong.

Description

A waterproof base and outdoor waterproof box

technical field

The utility model relates to the waterproof field of outdoor boxes, in particular to a waterproof base and an outdoor waterproof box.

Background technique

As the market demand for outdoor power distribution equipment continues to increase, the requirements for outdoor cabinets are also increasing. The environment of the outdoor box is relatively harsh, exposed to the sun, rain, and wind and sand. Figure 5 is a schematic diagram of the cable inlet and outlet at the bottom of a common outdoor box. Ground rainwater can directly enter the box through the cable inlet and outlet. At the same time, rainwater and sand and dust will also enter the inside of the box through the side gaps, door gaps, top gaps, etc. of the box, causing the internal components of the box to be eroded by rainwater and sand and dust.

Chinese Patent Publication No. CN104953485A discloses a multifunctional outdoor cabinet, which is used to solve the waterproof and dustproof problem of the switch cabinet. The front side and the rear side are respectively provided with a front door and a rear door, and the roof is provided with an eave-shaped top cover. This multifunctional outdoor cabinet solves the problem of rainproof and waterproof on the upper and side parts of the outdoor box, but it also has the following disadvantages: the box directly Landing on the ground, when there is water flow on the ground, the water flow will invade or infiltrate the inside of the box from the bottom of the box, causing the internal parts of the box to be eroded by water. At the same time, because the bottom plate is directly on the ground, it is not convenient for cable entry and installation.

Utility model content

The purpose of the utility model is to provide a waterproof base and an outdoor waterproof box to solve the problem of waterproofing the bottom of the outdoor box.

In order to achieve the above purpose, the technical solution of a waterproof base of the present invention is: a waterproof base, including a body, the body is a box structure, and the upper and lower sides of the body are respectively provided with cables for the cables to pass through. In the channel, a connecting structure for connecting with the bottom of the outdoor box is provided on the upper surface of the main body.

Further, the body is in the shape of a cuboid, and the side of the body is provided with a relief hole and a sealing plate corresponding to the relief hole to block the relief hole one by one, and the sealing plate can be opened.

Further, the sealing plate is installed on the main body through a slot provided on the side of the main body and blocks the relief hole.

Further, the slot is located inside the body.

Further, the body is assembled and welded by plates and/or bent plates.

The technical scheme of an outdoor box of the utility model is: an outdoor waterproof box, including an outdoor box body and a waterproof base, the waterproof base includes a body, the body is a box-type structure, and the upper and lower sides of the body are respectively equipped with The cable channel through which the cable passes, and the upper part of the main body is also provided with a connection structure for connecting with the bottom of the outdoor box.

Further, the body is in the shape of a cuboid, and the side of the body is provided with a relief hole and a sealing plate corresponding to the relief hole to block the relief hole one by one, and the sealing plate can be opened.

Further, the sealing plate is installed on the main body through a slot provided on the side of the main body and blocks the relief hole.

Further, the slot is located inside the body.

Further, the body is assembled and welded by plates and/or bent plates.

The beneficial effect of the outdoor waterproof box of the utility model is: compared with the prior art, the utility model adopts the base to raise the outdoor box body, which effectively prevents the water flow from invading or infiltrating into the box body from the bottom of the box body when there is ground water flow, Causes the problem that the internal parts of the box are corroded by water.

Furthermore, the setting of the openable and closable sealing plate is convenient for users to perform wiring or maintenance operations, and at the same time, the waterproof and dustproof performance of the base is not lost.

Further, the setting of the slot facilitates the insertion and extraction of the sealing plate, and facilitates the user's wiring and maintenance operations.

Furthermore, the base is assembled and welded by plates and bent plates, which is simple and convenient to process, stable and firm in structure, and strong in implementability.

The beneficial effect when the waterproof base of the utility model is used at the bottom of the outdoor box body is basically the same as that of the waterproof base in the outdoor waterproof box of the utility model.

Description of drawings

Fig. 1 is a kind of embodiment of the utility model outdoor waterproof box;

Fig. 2 is the back view of Fig. 1;

Fig. 3 is the left view of Fig. 1;

Fig. 4 is the axonometric view of Fig. 1;

Figure 5 is a bottom view of the outdoor waterproof box when the base is not installed;

Fig. 6 is a schematic diagram of an embodiment of a waterproof base of the present invention;

FIG. 7 is a view from the direction C of FIG. 6 .

In the figure: 1-outdoor box, 2-base, 21-rectangular opening, 22-sealing plate, 23-rear plate, 24-right plate, 25-left plate, 26-bolt hole, 27-front plate, 28 - slots.

detailed description

Embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

The specific embodiment of the outdoor waterproof box of the present utility model, as shown in FIG. 1 , includes an outdoor box body 1 and a base 2 .

As shown in Fig. 6, the base 2 is a welded part welded by the front plate 27, the rear plate 23, the left plate 25 and the right plate 24, so that the processing is simple and convenient, and the structure is stable and firm. The overall height of the base 2 is 200 mm. After the overall welding, the surface is smooth to achieve an aesthetic effect. The upper part of the welded base 2 and the bottom plate 12 of the outdoor box 1 are provided with bolt holes 26 for bolts to pass through. The bolt is fixed to the outdoor box body 1, and the bolt connection is convenient for installation and detachable at the same time, and it is firmly fixed. As shown in Figures 2, 3, 4 and 6, the left, right and rear sides of the base 2 are provided with rectangular openings 21. Convenient wiring, as shown in Figure 7, slots 28 are welded on the left and right sides of the same side of the rectangular hole, and a detachable sealing plate 22 is inserted in the slot 28, the shape of the sealing plate 22 matches the shape of the opening 21, which is convenient for wiring At the same time, the sealing performance is guaranteed.

The working principle of the rainproof box of the utility model is as follows: as shown in Figure 1, the outdoor box body 1 is supported and raised by the waterproof base 2 and has a certain distance from the ground. Ensure that the water flow on the ground will not enter the interior of the outdoor box body 1 from the cable inlet and outlet 11 of the bottom plate 12. Splashing water directly enters the interior of the outdoor box from the cable inlet and outlet 11 on the bottom plate 12 . When wiring personnel need to wire, because the wires enter the interior of the outdoor box through the cable inlet and outlet 11 on the bottom plate 12, they need to operate inside the base 2. At this time, the detachable sealing plate 22 is removed and completed inside the base 2. Install the detachable sealing plate 22 after the operation to ensure the sealing of its side.

The outdoor box includes a front door, a box body, a rear sealing plate (or a back door), a top cover, a base, an inner upper door, and an inner lower door. Among them, the box frame is welded, the top cover and bolts are welded together, and fixed on the top of the box top plate by bolts; the front door is fixed on the right side of the box frame by hinges, and the inner door and outer door are respectively fixed on the door by door bolts and door shafts. On the inner upper and lower door frames or on the door frame; when the rear part is a sealing plate structure: the rear sealing plate is fixed on the box body by bolts. When the rear structure is the rear door, it is fixed on the box frame by hinges. The roof set on the top of the box adopts the "eaves" design around it, and the surrounding is an inclined lower edge, which is buckled on the top of the box as a whole, and the shape of the top cover is larger than the shape of the box body. When the rainwater flows down from the top, the rainwater will not It will be close to the box, which effectively avoids the phenomenon of rainwater flowing into or infiltrating into the box from the top. The setting of the top cover reduces the chance of contact between the box and rainwater, ensures that the internal circuit of the box is not affected by rainwater, and effectively solves the problem of Rainproof effect on the top. The top cover is connected to the top plate of the box body through welded studs, and the top cover has no holes to prevent rainwater from penetrating into the box body from the holes or gaps in the top cover. The box body is welded by left side panel, right side panel, top panel, bottom panel, inner door frame and crossbeam. Full welding is required when the box is welded, and an incisor structure that is turned outward at 135° is set around it. Even if rainwater flows down the cabinet, because the front teeth protrude, rainwater cannot flow into the inside of the cabinet. Regardless of whether the rear part of the cabinet is a sealing plate structure or a door panel structure, this structure is also adopted to solve the problem of rainproofing the cabinet part. The hinge is fixed on the right side of the box by bolts. When assembling, apply glass glue to the hinge hole to ensure the sealing of the hinge hole. The front door has a large observation window and is equipped with 4mm thick tempered glass. Weld the fastening nut on the front door, paste a 2mm thick special sealing strip on the glass bead and the glass bead, attach the tempered glass to the inside of the door panel, and fix the glass bead on the fastening nut welded on the door panel by screws, so as to fix the tempered glass the goal of. The front door lock adopts MS828 Shanghai Shengjiu IP54 waterproof lock, and the hinge adopts Rittal hinge. When assembling tempered glass and door locks, apply waterproof glass glue to the corresponding openings of the door panels to ensure the sealing and waterproofness of the openings of the front door observation windows and lock holes. The door panel is fixed on the inner door frame by the door bolt and the door shaft. Instruments, indicator lights, buttons and other components are installed on the inner door. Maintenance personnel do not need to open the front door, but can check the operation status of the instruments, indicators and other components on the inner door through the observation window at any time, which facilitates the daily inspection and maintenance of the outdoor distribution box.

In other embodiments, the bolt connection method can also be replaced by a welding method, that is, the base 2 and the outdoor box are fixed by welding; the bolt connection method can also be replaced by a snap-fit method, that is, the base 2 and the outdoor box The body is respectively provided with buckles or buckle grooves that cooperate with the buckles, and they are buckled with each other; the rectangular holes on the three sides of the base 2 can also be replaced by opening one or more rectangular holes on only one side of the base 2; the base 2. The rectangular hole opened can also be replaced by a circular hole; the way of welding and fixing the slot 28 can also be replaced by bolt connection; The opening and closing door mode on one side of the hole 21 does not need to be provided with a slot 28 correspondingly.

The specific implementation manners of the waterproof base of the present utility model are the same as those of the various embodiments of the waterproof base in the outdoor waterproof box of the present utility model, and will not be repeated here.

Claims (10)

1. A kind of 1. waterproof base, it is characterised in that：Including body, the body is case structure, is divided on the upper and lower surface of body It She You not be used to the cable passage passed through for cable, the connection being connected for the bottom with outdoor case is additionally provided with above body Structure.
2. 2. waterproof base according to claim 1, it is characterised in that：The body is cuboid, on the side of body The shrouding of the closure resigning hole set is corresponded provided with resigning hole and with the resigning hole, the shrouding can be opened.
3. 3. waterproof base according to claim 2, it is characterised in that：The shrouding passes through the slot on this body side surface Blocked on body and by the resigning hole.
4. 4. waterproof base according to claim 3, it is characterised in that：The slot is located on the inside of the body.
5. 5. according to the waterproof base described in claim any one of 1-4, it is characterised in that：The body is by plate and/or bent plate Assembly welding forms.
6. 6. a kind of outdoor water-proof case, including outdoor case, it is characterised in that：Also include waterproof base, the waterproof base includes this Body, the body are case structure, are respectively provided with the cable passage passed through for cable on the upper and lower surface of body, body it is upper Face is additionally provided with the attachment structure being connected for the bottom with outdoor case.
7. 7. outdoor water-proof case according to claim 6, it is characterised in that：The body is cuboid, the side of body It is provided with resigning hole and the shrouding of the closure resigning hole set is corresponded with the resigning hole, the shrouding can be opened.
8. 8. outdoor water-proof case according to claim 7, it is characterised in that：The shrouding passes through on described body side surface Slot be arranged on body and block the resigning hole.
9. 9. outdoor water-proof case according to claim 8, it is characterised in that：The slot is located on the inside of the body.
10. 10. according to the outdoor water-proof case described in claim any one of 6-9, it is characterised in that：The body is by plate and/or curved Plate assembly welding forms.