CN203812681U - Angle steel tower-type rack power distribution transformer - Google Patents
Angle steel tower-type rack power distribution transformer Download PDFInfo
- Publication number
- CN203812681U CN203812681U CN201420248075.7U CN201420248075U CN203812681U CN 203812681 U CN203812681 U CN 203812681U CN 201420248075 U CN201420248075 U CN 201420248075U CN 203812681 U CN203812681 U CN 203812681U
- Authority
- CN
- China
- Prior art keywords
- tower
- transformer
- angle steel
- firm banking
- supporting legs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses an angle steel tower-type rack power distribution transformer which comprises a tower-type support, a switch cabinet and a transformer body. The tower-type support comprises four supporting legs and a reinforcing ribbed plate for connecting and fixing the four supporting legs, a tower bottom foot plate is arranged at the bottom of each supporting leg, each tower bottom foot plate is welded on or connected on the corresponding supporting leg through bolts, a square frame is arranged on the upper portions of the supporting legs and connectedly fixed on the supporting legs through bolts, the switch cabinet is arranged inside the tower-type support and fixed on a switch cabinet placement plate arranged inside the tower-type support, the switch cabinet placement plate and the supporting legs of the tower-type support are connectedly fixed through bolts, the transformer body is arranged on the upper portion of the tower-type support, and a transformer body fixing seat is arranged between the tower-type support and the transformer body and fixed on the square frame arranged on the upper portions of the supporting legs through bolts. The angle steel tower-type rack power distribution transformer has the advantages of stable structure, safety and reliability in use, convenience in mounting, convenient for transporting and the like.
Description
Technical field
The utility model relates to a kind of controller switching equipment, particularly the tower stand distribution transformer of a kind of angle steel.
Background technology
When supply line sets up, in the construction of line, sometimes need to install stand distribution transformer, the scheme that erecting bed posture distribution transformer adopts at present is normally made column with two cement poles, and centre connects with angle steel, and distribution transformer and power distribution cabinet are fixed on angle steel.
This conventional bench type distribution transformer is installed needs two cement poles as support conventionally, cement pole compares heavier, transportation is got up comparatively difficult, especially run into steep hills slope, the transportation very inconvenience of getting up, cannot erecting bed posture distribution transformer, even if install, difficulty of construction is also very large, and operating expenses obviously increases.
In order further to reduce construction of line construction cost, alleviate workmen's workload, design a kind of transportation of being convenient to, stand distribution transformer easy for installation becomes current problem demanding prompt solution.
Summary of the invention
The utility model provides a kind of angle steel tower stand distribution transformer, has solved at present conventional bench type distribution transformer and when installing, must rely on two cement poles as support, and inconvenient problem is installed in transportation.It has Stability Analysis of Structures, safe and reliable, is convenient to install the series of advantages such as convenient transportation.
In order to address the above problem, the technical scheme that the utility model adopts is: the tower stand distribution transformer of a kind of angle steel, it is characterized in that, and comprise tower stand, switch cubicle and transformer;
Described tower stand comprises four supporting legs and the reinforcement gusset that is connected and fixed four supporting legs; Between described reinforcement gusset and four supporting legs, by connection assist, be connected and fixed; The bottom of four described supporting legs is provided with tower footing piece, and described tower footing piece welding or bolt are connected on supporting leg; The top of four described supporting legs is provided with quadra, and described quadra is bolted and is fixed on four supporting legs;
Described switch cubicle is arranged on the inside of tower stand, and is fixed on the inner switch cubicle placement plate arranging of tower stand, is bolted fixing between described switch cubicle placement plate and four supporting legs of tower stand;
Described transformer is arranged on the top of tower stand, is provided with transformer firm banking between tower stand and transformer, and described transformer firm banking is bolted on the quadra of four supporting leg tops settings.
Described transformer firm banking comprises firm banking body, firm banking body interior arranges container cavity, in described container cavity, auxiliary support plate is set, the bottom of described firm banking body is provided with air intake passage, described air intake passage is set to be connected between netted, described air intake passage and container cavity.
The sidepiece of described transformer firm banking is provided with lifting bar, described lifting bar is four, four lifting bars are hinged on respectively the Si Ge corner of transformer firm banking, the be hinged top at position of described four lifting bars and transformer firm banking is respectively arranged with a gear and puts piece, and it is that trapezoidal gear is put piece that described gear is put piece.
Described firm banking body is T Zee bar steel Z structure.
The body of rod of described lifting bar is the extension type body of rod.
Described switch cubicle and switch cubicle are placed between plate and are bolted.
The both sides of described switch cubicle are respectively arranged with venetian blind type thermovent.
The bottom of described tower footing piece sets into ground angle steel, described enter ground angle steel and is four and is welded on respectively on tower body sole.
The beneficial effects of the utility model are:
The tower stand distribution transformer of a kind of angle steel of the utility model fundamentally solved in remote mountain areas or geology and geomorphology comparatively complicated, the problem of the local erecting bed posture distribution transformer inconvenience that mechanical transport inconvenience arrives.This bench type distribution transformer is when mounted without re-using cement pole as support, and it is very convenient that installation carrying is got up, and it has Stability Analysis of Structures, safe and reliable, is convenient to install the series of advantages such as convenient transportation.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure figure;
Fig. 2 is the structural representation of the utility model when transformer is not installed;
Fig. 3 is the structural representation of the utility model transformer firm banking;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the A view of tower footing piece;
In figure: 1-tower stand, 11-supporting leg, 12-are strengthened gusset, 13-quadra, 2-switch cubicle, 21-venetian blind type thermovent, 3-transformer, 4-connection assist, 5-tower footing piece, 51-and entered ground angle steel, 6-switch cubicle and place plate, 7-transformer firm banking, 71-firm banking body, 711-container cavity, 8-auxiliary support plate, 9-air intake passage, 10-lifting bar, 101-gear and put piece.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by an embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
As shown in Figure 1 and Figure 2, the tower stand distribution transformer of a kind of angle steel of the utility model, it includes tower stand 1, switch cubicle 2 and transformer 3.
Described tower stand 1 comprises four supporting legs 11 and the reinforcement gusset 12 that is connected and fixed four supporting legs 11, between described reinforcement gusset 12 and four supporting legs 11, by connection assist 4, be connected and fixed, between four supporting legs, arrange and strengthen the steadiness that gusset can strengthen supporting leg.
The bottom of four described supporting legs 11 is also respectively arranged with tower footing piece 5, and described tower footing piece both can be welded on supporting leg by welding manner, also can be connected with supporting leg by bolt.
The top of four described supporting legs 11 is provided with quadra 13, and described quadra 13 is bolted and is fixed on four supporting legs 11.Quadra on the one hand can strengthen four supporting legs steadiness while standing, is convenient to install transformer firm banking on the other hand, strengthens the steadiness after transformer is installed.
Described switch cubicle 2 is arranged on the inside of tower stand 1, and is fixed on the inner switch cubicle placement plate 6 arranging of tower stand 1, and described switch cubicle 2 and switch cubicle are placed between plate 6 and be bolted, and conveniently carry like this, conveniently install again.
It is to be also bolted fixingly that described switch cubicle is placed between plate 6 and four supporting legs 11 of tower stand 1, and its object is also convenient carrying and assembles.
Described transformer 3 is arranged on the top of tower stand 1, is provided with transformer firm banking 7 for being connected and fixed transformer 3 and tower stand 1 between tower stand 1 and transformer 3.During installation, first transformer is arranged on transformer firm banking, and then by bolt, transformer firm banking is fixed on the quadra on four supporting leg tops.
As shown in Figure 3, Figure 4, transformer firm banking as stationary transformer has structurally also carried out special design, described transformer firm banking 7 comprises firm banking body 71, described firm banking body 71 is T Zee bar steel Z structure, firm banking body 71 inside arrange container cavity 711, the bottom of transformer 3 is placed in described container cavity 711, the interior auxiliary support plate 8 that arranges of described container cavity 711, after transformer installation, auxiliary support plate can play the effect of supplemental support.
In order to guarantee that transformer 3 can have a good thermal diffusivity, in the bottom of described firm banking body 71, be provided with air intake passage 9, described air intake passage 9 is set to be connected between netted, described air intake passage 9 and container cavity 711.Bottom air inlet can upwards flow along air intake passage like this, has accelerated the heat radiation of transformer.
The sidepiece of described transformer firm banking 7 is provided with lifting bar 10, and described lifting bar 10 is four, and four lifting bars 10 are hinged on respectively the Si Ge corner of transformer firm banking 7.In the Si Ge of transformer firm banking corner, lifting bar main purpose being set is convenient by being arranged on transformer on transformer firm banking, lifting and be installed on tower body support, so without being undertaken by other instrument, has greatly saved again manpower.
In addition, the body of rod of described lifting bar 10 is the extension type body of rod, and the design of the extension type body of rod is convenient to be lengthened to facilitate to lifting bar as required and carry out lifting transformer.
The be hinged top at position of described four lifting bars 10 and transformer firm banking 7 is respectively arranged with a gear and puts piece 101, and in the process of lifting transformer, lifting bar just gear is put at gear and put piece place.As optimization, described gear is put piece 101 and is put piece for trapezoidal gear, and trapezoidal gear is put piece can strengthen the weight capacity that gear is put piece.
As optimization, the both sides of described switch cubicle 2 are respectively arranged with venetian blind type thermovent 21, and it is to strengthen flowing of inside switch cabinet air that venetian blind type thermovent object is set, to accelerate inner the distributing of heat that produce.
As shown in Figure 5, the bottom of described tower footing piece 5 sets into ground angle steel 51, described enter ground angle steel 51 and be four and be welded on respectively on tower body sole 5, fixing more firm when tower footing piece being fixed with concrete like this, strengthened to a certain extent the steadiness of tower stand.
The above is preferred implementation of the present utility model; for those skilled in the art; not departing under the prerequisite of the utility model principle, can also make some improvements and modifications, these improvements and modifications are also regarded as protection range of the present utility model.
Claims (8)
1. the tower stand distribution transformer of angle steel, is characterized in that, comprises tower stand, switch cubicle and transformer;
Described tower stand comprises four supporting legs and the reinforcement gusset that is connected and fixed four supporting legs; Between described reinforcement gusset and four supporting legs, by connection assist, be connected and fixed; The bottom of four described supporting legs is provided with tower footing piece, and described tower footing piece welding or bolt are connected on supporting leg; The top of four described supporting legs is provided with quadra, and described quadra is bolted and is fixed on four supporting legs;
Described switch cubicle is arranged on the inside of tower stand, and is fixed on the inner switch cubicle placement plate arranging of tower stand, is bolted fixing between described switch cubicle placement plate and four supporting legs of tower stand;
Described transformer is arranged on the top of tower stand, is provided with transformer firm banking between tower stand and transformer, and described transformer firm banking is bolted on the quadra of four supporting leg tops settings.
2. the tower stand distribution transformer of a kind of angle steel as claimed in claim 1, it is characterized in that, described transformer firm banking comprises firm banking body, firm banking body interior arranges container cavity, in described container cavity, auxiliary support plate is set, the bottom of described firm banking body is provided with air intake passage, and air intake passage is set to netted, between described air intake passage and container cavity, is connected.
3. the tower stand distribution transformer of a kind of angle steel as claimed in claim 1 or 2, it is characterized in that, the sidepiece of described transformer firm banking is provided with lifting bar, described lifting bar is four, four lifting bars are hinged on respectively the Si Ge corner of transformer firm banking, the be hinged top at position of described four lifting bars and transformer firm banking is respectively arranged with a gear and puts piece, and it is that trapezoidal gear is put piece that described gear is put piece.
4. the tower stand distribution transformer of a kind of angle steel as claimed in claim 2, is characterized in that, described firm banking body is T Zee bar steel Z structure.
5. the tower stand distribution transformer of a kind of angle steel as claimed in claim 3, is characterized in that, the body of rod of described lifting bar is the extension type body of rod.
6. the tower stand distribution transformer of a kind of angle steel as claimed in claim 1, is characterized in that, is bolted fixing between described switch cubicle and switch cubicle placement plate.
7. the tower stand distribution transformer of a kind of angle steel as claimed in claim 1, is characterized in that, the both sides of described switch cubicle are respectively arranged with venetian blind type thermovent.
8. the tower stand distribution transformer of a kind of angle steel as claimed in claim 1, is characterized in that, the bottom of described tower footing piece sets into ground angle steel, described enter ground angle steel and is four and is welded on respectively on tower body sole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248075.7U CN203812681U (en) | 2014-05-14 | 2014-05-14 | Angle steel tower-type rack power distribution transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248075.7U CN203812681U (en) | 2014-05-14 | 2014-05-14 | Angle steel tower-type rack power distribution transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203812681U true CN203812681U (en) | 2014-09-03 |
Family
ID=51451401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420248075.7U Expired - Lifetime CN203812681U (en) | 2014-05-14 | 2014-05-14 | Angle steel tower-type rack power distribution transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203812681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971884A (en) * | 2014-05-14 | 2014-08-06 | 国家电网公司 | Angle steel tower-type rack distribution transformer |
-
2014
- 2014-05-14 CN CN201420248075.7U patent/CN203812681U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971884A (en) * | 2014-05-14 | 2014-08-06 | 国家电网公司 | Angle steel tower-type rack distribution transformer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205000621U (en) | Slope is with firm scaffold | |
| CN103971884B (en) | The tower stand distribution transformer of a kind of angle steel | |
| CN205743670U (en) | A kind of Telescopic herringbone ladder | |
| CN205076752U (en) | Detachable aircraft wing bracket | |
| CN207484928U (en) | A kind of scaffold for building for facilitating adjusting | |
| CN205421940U (en) | Concrete spreader | |
| CN203812681U (en) | Angle steel tower-type rack power distribution transformer | |
| CN208522674U (en) | A kind of device using overhead steel strand installation solar energy photovoltaic panel | |
| CN206769453U (en) | A kind of Hydraulic and Hydro-Power Engineering turn ladder | |
| CN203412356U (en) | Pole erecting device | |
| CN206245710U (en) | A kind of frame work quick-mounting workbench | |
| CN205804912U (en) | A kind of photovoltaic module installs dedicated foot hand cradle | |
| CN209653333U (en) | A kind of multifunctional wall body constructing operation frame | |
| CN204970942U (en) | Can dismantle foldable oven | |
| CN203855897U (en) | Crossing type multifunctional cantilever outer anti-collision wall mounting and moving device | |
| CN209509661U (en) | A kind of template activity guardrail on seabed tunnel steel shell immersed tube top | |
| CN205730031U (en) | A kind of hanging rack for safety belt | |
| CN209261194U (en) | A kind of fixed bracket of collapsible quick overturn-preventing for movable Scaffold | |
| CN203377226U (en) | Counterweight type solar frame | |
| CN206189829U (en) | Auto -lock lifting foot hand rack | |
| CN201826816U (en) | Integral machine frame upright post for oil pumping unit | |
| CN205259558U (en) | Novel scaffold for fitment | |
| CN205560261U (en) | A leveling support for rubber membrane canned type gas chamber | |
| CN205476386U (en) | Novel mobile operation platform | |
| CN205663305U (en) | Novel advertisement rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140903 Effective date of abandoning: 20160427 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |