CN217557010U - Electric well structure for installing outdoor safety isolation transformer - Google Patents
Electric well structure for installing outdoor safety isolation transformer Download PDFInfo
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- CN217557010U CN217557010U CN202221090726.5U CN202221090726U CN217557010U CN 217557010 U CN217557010 U CN 217557010U CN 202221090726 U CN202221090726 U CN 202221090726U CN 217557010 U CN217557010 U CN 217557010U
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Abstract
The utility model discloses an electric well structure for installing outdoor safety isolation transformer, including the electric well main part that is located the subsurface, the electric well main part includes the antiseep wall of a well, shaft bottom and antiseep well lid, the antiseep wall of a well encloses to be established in the top of shaft bottom, antiseep well lid is established on the antiseep wall of a well to form airtight placing chamber; the middle part of the placing cavity is provided with a placing bracket for placing the safety isolation transformer; and a drain pipe communicated with the inside of the placing cavity is arranged on the bottom of the well. The utility model discloses the installation environment who has solved the safety isolation transformer effectively is not conform to safety standard's problem, avoids endangering life safety.
Description
Technical Field
The utility model relates to an electrical safety technical field, concretely relates to electric well structure for installing outdoor safety isolation transformer.
Background
The lighting lamps in landscape pools and swimming pools are supplied with power by adopting the low voltage of the safety isolation transformer according to the standard, but most of the prior lighting lamps do not perform anti-leakage airtight treatment on the installation environment of the safety isolation transformer, and directly place the safety isolation transformer in an electric well, so that the safety isolation transformer is not in accordance with the safety standard, water on the ground can leak into the electric well and directly soak the safety isolation transformer, and the installation environment of the safety isolation transformer has potential safety hazards of electric leakage and the like, thereby endangering life safety.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, the utility model provides an electric well structure for installing outdoor safety isolation transformer, the installation environment who solves safety isolation transformer is not conform to safety standard's problem, avoids endangering life safety.
The technical scheme of the utility model is realized like this:
an electric well structure for installing an outdoor safety isolation transformer comprises an electric well main body located underground, wherein the electric well main body comprises an anti-leakage well wall, a well bottom and an anti-leakage well lid, the anti-leakage well wall is arranged above the well bottom in a surrounding mode, and the anti-leakage well lid is arranged on the anti-leakage well wall to form a closed placing cavity; the middle part of the placing cavity is provided with a placing bracket for placing the safety isolation transformer; and a drain pipe communicated with the inside of the placing cavity is arranged on the bottom of the well.
Preferably, the antiseep wall of a well includes wall body, first concrete layer and waterproof layer, first concrete layer is located the top of wall body, the waterproof layer sets up first concrete layer with the both sides of wall body.
Preferably, antiseep well lid includes steel sheet, second concrete layer and well lid surface course, steel sheet, second concrete layer and well lid surface course upwards stack the setting in proper order.
Preferably, the concave standing groove that is equipped with of inside wall on first concrete layer, be equipped with first angle steel on the inner wall of standing groove, be equipped with the second angle steel on the lateral wall of antiseep well lid, the antiseep well lid is placed on the standing groove, first angle steel and the inseparable laminating of second angle steel.
Preferably, waterproof glue is arranged between the first angle steel and the second angle steel.
Preferably, the top surface of the anti-leakage well lid is flush with the top surface of the anti-leakage well wall.
Preferably, the placing bracket is composed of a hot galvanizing profile.
Preferably, the hot-dip galvanized section bar is made of angle steel with the size of 50mmx50mmx5 mm.
Preferably, the specification of the drain pipe is DN25.
Compared with the prior art, the utility model has the advantages of it is following:
in the utility model, the safety isolation transformer is positioned in a closed placing cavity formed by the anti-leakage well wall, the anti-leakage well cover and the shaft bottom surrounding, so as to perform anti-leakage closed treatment on the installation environment of the safety isolation transformer; the safety isolation transformer is placed on the placing support in the middle of the placing cavity, the drain pipe is arranged on the bottom of the well, and water in the placing cavity can be drained to the outdoor water drainage system in time through the drain pipe, so that the safety isolation transformer can be prevented from being directly soaked by water leaked into the placing cavity of the electric well main body; the installation environment of the safety isolation transformer accords with safety specifications by the arrangement, and the potential safety hazards such as electric leakage and the like are avoided to cause life safety hazard.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of the electric well structure of the present invention in use;
fig. 2 is a partially enlarged view of a point a in fig. 1.
The attached drawings are as follows:
1. an anti-leakage well wall; 11. a wall body; 12. a first concrete layer; 13. a waterproof layer; 131. leveling layer; 132. coating a surface layer; 14. a placement groove; 15. a first angle steel; 2. a well bottom; 3. a leakage-proof well cover; 31. a steel plate; 32. a second concrete layer; 33. a well lid surface layer; 34. a second angle steel; 35. waterproof glue; 4. a safety isolation transformer; 5. placing a bracket; 6. a drain pipe; 7. a placement chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
As shown in fig. 1 and fig. 2, the electric well structure for installing the outdoor safety isolation transformer provided by the utility model comprises an electric well main body located underground, wherein the electric well main body comprises an anti-leakage well wall 1, a well bottom 2 and an anti-leakage well lid 3, the anti-leakage well wall 1 is enclosed above the well bottom 2, the anti-leakage well lid 3 is covered on the anti-leakage well wall 1 to form a closed placing cavity 7; the middle part of the placing cavity 7 is provided with a placing bracket 5 for placing the safety isolation transformer 4; the shaft bottom 2 is provided with a drain pipe 6 communicated with the inside of the placing cavity 7.
Compared with the prior art that the safety isolation transformer 4 is arranged in a distribution box at the far distance of the pool and the swimming pool, the design can reduce the distance between the safety isolation transformer 4 and the pool or the swimming pool, thereby reducing the voltage drop of the supplied voltage and solving the problem of insufficient brightness of the lighting lamp in the pool;
the anti-leakage well wall 1 is enclosed above the well bottom 2, the anti-leakage well lid 3 is covered on the anti-leakage well wall 1 to form a closed placing cavity 7, the safety isolation transformer 4 is placed in the closed placing cavity 7, namely the closed placing cavity 7 is enclosed by the anti-leakage well wall 1, the anti-leakage well lid 3 and the well bottom 2 to perform anti-leakage closed treatment on the installation environment of the safety isolation transformer 4, so that safety accidents such as electric leakage and the like caused by the fact that water on the ground leaks into the placing cavity 7 are prevented;
a placing support 5 is arranged in the middle of a placing cavity 7, a safety isolation transformer 4 is placed on the placing support 5, a drain pipe 6 is arranged on a shaft bottom 2, and water in the placing cavity 7 can be drained to an outdoor water drainage system in time through the drain pipe 6, so that safety accidents caused by the fact that water leaked into the placing cavity 7 of the electric well main body directly soaks the safety isolation transformer 4 can be avoided;
through the arrangement, the installation environment of the safety isolation transformer 4 meets the safety specification, and safety accidents such as electric leakage and the like are avoided, so that the life safety of maintenance personnel and the like is avoided being endangered;
in addition, antiseep well lid 3 can beautifully decorate according to landscape requirement for gardens are more pleasing to the eye.
Furthermore, the anti-leakage well wall 1 comprises a wall body 11, a first concrete layer 12 and a waterproof layer 13, wherein the first concrete layer 12 is positioned above the wall body 11, and the waterproof layer 13 is arranged at two sides of the first concrete layer 12 and the wall body 11;
specifically, the first concrete layer 12 is located above the wall 11 to play a role of top leakage prevention; the waterproof layer 13 includes a leveling layer 131 and a plastering layer 132, which are respectively disposed on two sides of the first concrete layer 12 and the wall 11, in this embodiment, the wall 11 is a cement mortar wall, and both the leveling layer and the plastering layer adopt 1; the anti-leakage arrangement on the top and two sides of the wall body 11 avoids potential safety hazards in the electric well main body.
Furthermore, antiseep well lid 3 includes steel sheet 31, second concrete layer 32 and well lid surface course 33, and steel sheet 31, second concrete layer 32 and well lid surface course 33 upwards stack the setting in proper order, and the antiseep ability reinforce of steel sheet 31 and second concrete layer 32 upwards stacks the setting through steel sheet 31, second concrete layer 32 and well lid surface course 33 in proper order, strengthens antiseep effect of antiseep well lid 3 to avoid the electric well main part to have the potential safety hazard.
Furthermore, a placing groove 14 is concavely arranged on the inner side wall of the first concrete layer 12, first angle steel 15 is arranged on the inner wall of the placing groove 14, second angle steel 34 is arranged on the outer side wall of the anti-leakage well lid 3, and the anti-leakage well lid 3 is placed on the placing groove 14 so that the first angle steel 15 and the second angle steel 34 can be tightly attached; first angle steel 15 and second angle steel 34 set up in the junction of antiseep well lid 3 and the antiseep wall of a well 1, and when antiseep well lid 3 was placed on standing groove 14, closely laminated through first angle steel 15 and second angle steel 34 in order to prevent that subaerial water from entering from the junction seepage of antiseep well lid 3 and the antiseep wall of a well 1 and placing chamber 7 to strengthen the antiseep effect of electric well main part, improve the security of electric well main part.
Furthermore, a waterproof glue 35 is arranged between the first angle steel 15 and the second angle steel 34, so that the anti-leakage effect of the electric well main body is further enhanced, and the safety of the electric well main body is further improved.
Furthermore, the top surface of the anti-leakage well lid 3 is flush with the top surface of the anti-leakage well wall 1, so that the garden is more beautiful.
Furthermore, the placing support 5 is composed of a hot galvanizing section, and the surface of the section is subjected to hot galvanizing treatment, so that the surface of the section is protected, the section has good toughness, abrasion resistance and corrosion resistance, and the service life of the placing support 5 is prolonged.
Furthermore, the hot dip galvanized section adopts angle steel with the size of 50mmx50mmx5mm, the angle steel has high structural strength and good support strength, and under the same support strength, the angle steel is light in weight, consumes less materials and saves cost.
Furthermore, the water discharge pipe 6 is DN25 in specification, the water pipe with the DN25 specification has relatively low cost, can meet the requirement of usual water discharge, and does not need frequent maintenance and replacement after long-term use.
In summary, in the present invention, the safety isolation transformer is located in the sealed placement cavity formed by the anti-leakage well wall, the anti-leakage well cover and the shaft bottom enclosure, so as to perform anti-leakage sealing treatment on the installation environment of the safety isolation transformer; the safety isolation transformer is placed on the placing support in the middle of the placing cavity, the drain pipe is arranged on the bottom of the well, and water in the placing cavity can be drained to the outdoor water drainage system in time through the drain pipe, so that the safety isolation transformer can be prevented from being directly soaked by water leaked into the placing cavity of the electric well main body; the arrangement enables the installation environment of the safety isolation transformer to accord with safety standards, and avoids the potential safety hazards such as electric leakage and the like from causing life safety hazard.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An electric well structure for installing an outdoor safety isolation transformer is characterized in that,
the electric well comprises an electric well main body which is positioned under the ground, wherein the electric well main body comprises an anti-leakage well wall (1), a well bottom (2) and an anti-leakage well lid (3), the anti-leakage well wall (1) is arranged above the well bottom (2) in a surrounding mode, and the anti-leakage well lid (3) is arranged on the anti-leakage well wall (1) in a covering mode to form a closed placing cavity (7); a placing bracket (5) for placing the safety isolation transformer (4) is arranged in the middle of the placing cavity (7); and a drain pipe (6) communicated with the inside of the placing cavity (7) is arranged on the well bottom (2).
2. An electric well structure according to claim 1,
antiseep wall of a well (1) includes wall body (11), first concrete layer (12) and waterproof layer (13), first concrete layer (12) are located the top of wall body (11), waterproof layer (13) set up first concrete layer (12) with the both sides of wall body (11).
3. An electric well structure according to claim 2,
antiseep well lid (3) include steel sheet (31), second concrete layer (32) and well lid surface course (33), steel sheet (31), second concrete layer (32) and well lid surface course (33) make progress stack setting in proper order.
4. An electric well structure according to claim 3,
the concrete layer (12) is provided with a concave placing groove (14) on the inner side wall, first angle steel (15) are arranged on the inner wall of the placing groove (14), second angle steel (34) are arranged on the outer side wall of the anti-leakage well lid (3), the anti-leakage well lid (3) is placed on the placing groove (14), and the first angle steel (15) and the second angle steel (34) are tightly attached.
5. An electric well structure according to claim 4,
waterproof glue (35) is arranged between the first angle steel (15) and the second angle steel (34).
6. An electric well structure according to claim 1,
the top surface of the anti-leakage well lid (3) is flush with the top surface of the anti-leakage well wall (1).
7. An electric well structure according to claim 1,
the placing bracket (5) is composed of hot galvanizing sectional materials.
8. An electric well structure according to claim 7,
the hot-dip galvanized section adopts angle steel with the size of 50mmx50mmx5 mm.
9. An electric well structure according to claim 1,
the specification of the drain pipe (6) is DN25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221090726.5U CN217557010U (en) | 2022-05-07 | 2022-05-07 | Electric well structure for installing outdoor safety isolation transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221090726.5U CN217557010U (en) | 2022-05-07 | 2022-05-07 | Electric well structure for installing outdoor safety isolation transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217557010U true CN217557010U (en) | 2022-10-11 |
Family
ID=83475010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221090726.5U Active CN217557010U (en) | 2022-05-07 | 2022-05-07 | Electric well structure for installing outdoor safety isolation transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217557010U (en) |
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2022
- 2022-05-07 CN CN202221090726.5U patent/CN217557010U/en active Active
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