CN210007309U - structure for outdoor slot box to enter indoor - Google Patents
structure for outdoor slot box to enter indoor Download PDFInfo
- Publication number
- CN210007309U CN210007309U CN201920778669.1U CN201920778669U CN210007309U CN 210007309 U CN210007309 U CN 210007309U CN 201920778669 U CN201920778669 U CN 201920778669U CN 210007309 U CN210007309 U CN 210007309U
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- China
- Prior art keywords
- outdoor
- indoor
- water gas
- gas steel
- steel pipe
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Abstract
The utility model provides an indoor structures of outdoor groove box entering, including outdoor groove box and indoor groove box, bury the water gas steel pipe underground in the wall body of connecting outdoor groove box and indoor groove box, water gas steel pipe end connects outdoor groove box, end connects indoor groove box in addition, the cable is laid to indoor groove box through the water gas steel pipe by outdoor groove box, cable parcel hemp, the space between cable and the water gas steel pipe is filled with fire prevention mud, earth connection end links to each other with outdoor groove box, end links to each other with indoor groove box in addition, earth connection T connects out and links to each other with the water gas steel pipe, outdoor groove box adopts the support to support.
Description
Technical Field
The utility model relates to a cable channel technical field, concretely relates to outdoor groove box gets into indoor structure.
Background
When a cable channel is designed in building engineering, an outdoor cable groove box is required to penetrate through a wall to enter a room, a hole is formed in the wall conventionally, the groove box and a cable penetrate through the wall, and then the rest of the hole is filled with fireproof paint. This method requires the use of more fire retardant coating and rain water is likely to accumulate at the bottom of the tank and seep into the room after rain.
Disclosure of Invention
The utility model aims at providing outdoor groove boxes of reasonable design, simple construction, material saving, durable get into indoor structure.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
A structure for outdoor box to enter room is composed of outdoor box and indoor box, water-gas steel tube embedded in the wall connecting outdoor box to indoor box, water-gas steel tube connected to outdoor box, indoor box connected to , cable laid from outdoor box to indoor box via water-gas steel tube, hemp thread wrapped by cable, fire-proof mud filled in the gap between cable and water-gas steel tube, ground wire connected to outdoor box, connected to indoor box, and water-gas steel tube.
, the outdoor tank box is supported by supports with different heights to form slopes, the outdoor tank box on the slope and the outdoor tank box under the slope are both provided with drain holes, and the diameter of each drain hole is not less than 14 mm.
, the support consists of a steel plate base and a steel channel support rod.
, the embedding gradient of the water gas steel pipe is 15 degrees.
, the bottom of the water gas steel pipe is 4cm away from the bottom edge of the outdoor tank box.
Compared with the prior art, the utility model, have following advantage:
the utility model discloses outdoor groove box gets into indoor structure, and structural design is reasonable, and the construction is simple and convenient, save material, prevention of seepage leak protection, durable.
Drawings
Fig. 1 is a schematic view of the structure of the present invention in which the outdoor trough box enters the room.
Detailed Description
Embodiments of the present invention are described in further detail with reference to the drawings.
As shown in figure 1, kinds of outdoor tank boxes enter the indoor structure, including outdoor tank box 1 and indoor tank box 2, connect the wall body of outdoor tank box 1 and indoor tank box 2 to bury the water gas steel tube 3 in, the buried gradient of water gas steel tube 3 is 15 degrees, water gas steel tube 3 end connects outdoor tank box 1, end connects indoor tank box 2, the bottom of water gas steel tube 3 is apart from outdoor tank box 1 bottom 4 cm. cable 4 to lay to indoor tank box 2 through water gas steel tube 3 by outdoor tank box 1, the cable 4 wraps the hemp, the space between water gas steel tube 3 and the cable 4 is filled with the fire-proof mud, the earth connection 5 end couples to outdoor tank box 1 through the bolt, another end couples to indoor tank box 2 through the bolt, the earth connection 5T is come out and linked to water gas steel tube 3, outdoor tank box 1 uses the support 6, the said support 6 is made up of steel plate base 61 and channel-section bar 62, outdoor tank box 1 is supported by different supports of height, the slop and slop box under the gradient are equipped with the drain hole 7, the diameter of the drain hole is not less than 14 mm.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the concept of the present invention, and these improvements and decorations should also be considered as the protection scope of the present invention.
Claims (5)
- The structure of outdoor tanks entering the room comprises an outdoor tank box and an indoor tank box and is characterized in that a water gas steel pipe is embedded in a wall body connecting the outdoor tank box and the indoor tank box, the end of the water gas steel pipe is connected with the outdoor tank box, the end of the water gas steel pipe is connected with the indoor tank box, a cable is laid to the indoor tank box from the outdoor tank box through the water gas steel pipe, hemp threads are wrapped by the cable, fireproof slurry is filled in a gap between the cable and the water gas steel pipe, the end of a grounding wire is connected with the outdoor tank box, the end of the grounding wire is connected with the indoor tank box, the grounding wire T is connected with the water gas steel pipe, and the outdoor tank.
- 2. The kinds of outdoor boxes entering into the room structure of claim 1, wherein the outdoor boxes are supported by supports with different heights to form slopes, the outdoor boxes on and under the slopes are provided with drain holes, and the diameter of the drain holes is not less than 14 mm.
- 3. The structure for outdoor slot box to enter indoor as claimed in claim 2, wherein the bracket is composed of steel plate base and steel channel brace rod.
- 4. The kinds of outdoor boxes entering indoor as claimed in claim 1, wherein the burying gradient of the water gas steel pipe is not less than 10 °.
- 5. The structure for outdoor tank box to enter room as claimed in claim 4, wherein the distance from the bottom of water gas steel tube to the bottom of outdoor tank box is not less than 3 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920778669.1U CN210007309U (en) | 2019-05-28 | 2019-05-28 | structure for outdoor slot box to enter indoor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920778669.1U CN210007309U (en) | 2019-05-28 | 2019-05-28 | structure for outdoor slot box to enter indoor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210007309U true CN210007309U (en) | 2020-01-31 |
Family
ID=69308289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920778669.1U Active CN210007309U (en) | 2019-05-28 | 2019-05-28 | structure for outdoor slot box to enter indoor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210007309U (en) |
-
2019
- 2019-05-28 CN CN201920778669.1U patent/CN210007309U/en active Active
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