CN207765280U - A kind of convenient oil tank of transformer of lifting - Google Patents
A kind of convenient oil tank of transformer of lifting Download PDFInfo
- Publication number
- CN207765280U CN207765280U CN201721255450.0U CN201721255450U CN207765280U CN 207765280 U CN207765280 U CN 207765280U CN 201721255450 U CN201721255450 U CN 201721255450U CN 207765280 U CN207765280 U CN 207765280U
- Authority
- CN
- China
- Prior art keywords
- transformer
- fuel tank
- oil tank
- support plate
- welded
- 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 - Fee Related
Links
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
A kind of convenient oil tank of transformer of lifting, it includes the fuel tank main body of rectangular shape, fuel tank main body includes top open ports, the bottom that is oppositely arranged with top open ports and with bottom vertical connection and surround the side walls of the top open ports, it is welded with derricking gear on bottom on oil tank of transformer, derricking gear includes bottom plate, the first support plate with the first hole, the second support plate with the second hole, connecting tube across the first hole and the second hole, the first end of connecting tube is welded with baffle, the second end side of connecting tube is equipped with two pieces of stiffener plates being welded in second support plate, the first end of connecting tube extends side wall.The place on the case edge of fuel tank is arranged in the utility model oil tank of transformer derricking gear, reduces fuel tank height, and derricking gear does not use channel steel, reduces the weight of fuel tank, saves material.
Description
Technical field：
The utility model belongs to field transformer more particularly to a kind of convenient oil tank of transformer of lifting.
Background technology：
" bell-jar " oil tank of transformer includes upper oil tank and lower oil tank, is mostly used in lower oil tank " groove profile bottom ".
It is elongated slot that the characteristics of " groove profile bottom ", which is bottom portion, is only put into lower yoke part, and case is larger along area, and winding is placed in case along plane
On.This structure is conducive to winding lower part and fixes, and reduces the dosage of transformer oil.But due to case along between bottom hang
Empty position is larger, needs many places to reinforce support, especially for hanging for the structure mixed on lower oil tank, is mixed due to hanging
Be responsible for the weight of whole transformers, hang mix reinforce support section it is increasingly complex.
Currently, common lower oil tank hangs and mixes use and " carry a sedan " formula structure, i.e., it is welded with elongated channel steel in lower oil tank bottom,
Platform sling is welded in channel steel both ends, and for hanging axis string on platform sling, composition, which is hung, mixes structure.The deficiency of this structure is that channel steel paves fuel tank,
Increase fuel tank height.It when handling, is mainly forced through to hang to mix and is transmitted on elongated channel steel, form by Force system, " groove profile case
Bottom " primarily serves Sheng oil effect, and very little is acted in terms of structural strength, causes each section stress distribution uneven.
Therefore, in view of the above technical problems, it is necessary to a kind of new structural convenient oil tank of transformer of lifting is provided, with
Solve the problems of the prior art.
Utility model content：
The purpose of this utility model is to provide a kind of convenient oil tank of transformer of lifting, lifting machine in the oil tank of transformer
The place on the case edge of fuel tank is arranged in structure, reduces fuel tank height.
The utility model adopts the following technical solution：A kind of convenient oil tank of transformer of lifting comprising rectangular shape
Fuel tank main body, the fuel tank main body includes top open ports, the bottom being oppositely arranged with top open ports and hangs down with bottom
The direct-connected side wall connect and surround the top open ports is welded with derricking gear on the bottom on the oil tank of transformer, described
Derricking gear includes four, and each derricking gear includes bottom plate, the first support plate with the first hole, with the second hole
Second support plate, the connecting tube across the first hole and the second hole, the connecting tube pass through with the first support plate and the second support plate
It is welded and fixed, the first end of the connecting tube is welded with baffle, and the second end side of the connecting tube, which is equipped with, is welded on described second
Two pieces of stiffener plates in support plate, first support plate, the second support plate and two pieces of stiffener plates are welded on bottom plate.Institute
It states bottom plate to be welded on bottom, the first end of the connecting tube extends side wall.
Further, the circumferential direction of the top open ports is equipped with circumferentially fixed edge, is spaced and sets on the circumferentially fixed edge
There are several mounting holes.
Further, there are four lifting lug, four lifting lugs are located at four vertically for welding on the circumferentially fixed edge
The position at angle.
Further, the side wall is equipped with and the integrally formed multiple strengthening rib strips of the fuel tank main body.
Further, the trapezoidal shape of the strengthening rib strip.
Further, partition board is equipped in the fuel tank main body, fuel tank main body is divided into left chamber and right chamber by the partition board
Room, the fuel tank main body are equipped with the sliding rail being connect with partition board, and the partition board is mounted in sliding rail and the opposite sliding rail of energy slides.
The utility model has the advantages that：Derricking gear in the convenient oil tank of transformer of lifting of the utility model
Place on the case edge of fuel tank is set, fuel tank height is reduced, derricking gear does not use channel steel, reduces the weight of fuel tank, section
Material is saved.
Description of the drawings：
Fig. 1 is the schematic diagram that the utility model lifts by crane convenient oil tank of transformer.
Fig. 2 is the schematic diagram that the utility model lifts by crane derricking gear in convenient oil tank of transformer.
Wherein：
10, fuel tank main body；11, top open ports；12, bottom；13, side wall；14, strengthening rib strip；15, circumferentially fixed edge；
16, mounting hole；17, lifting lug；18, partition board；19, left chamber；20, right chamber；21, sliding rail；22, derricking gear；221, bottom plate；
222, the first hole；223, the first support plate；224, the second hole；225, the second support plate；226, connecting tube；227, baffle；228、
Stiffener plate.
Specific implementation mode：
The utility model discloses a kind of new structural oil tank of transformer, in the oil tank of transformer, derricking gear, which is arranged, exists
The place on the case edge of fuel tank, reduces fuel tank height.
As shown in Figure 1, a kind of convenient oil tank of transformer of lifting comprising the fuel tank main body 10 of rectangular shape.Fuel tank
Main body 10 include top open ports 11, the bottom 12 that is oppositely arranged with top open ports 11 and with 12 vertical connection of bottom and enclose
At the side wall 13 of the top open ports 11.Top open ports 11 are to place other transformer device structures such as winding.
As shown in Figure 1, in order to ensure that heat dissipation effect, side wall 13 are equipped with and the integrally formed multiple reinforcements of fuel tank main body 10
Rib 14.The integrally formed strengthening rib strip 14 of fuel tank main body 10, that is to say, that when fuel tank main body 10 shapes, rolled over using large size
Trigger carries out the side wall 13 of fuel tank main body 10 processing such as to bend, and strengthening rib strip 14 is formed, due to strengthening rib strip 14 and fuel tank master
Body 10 is integrated, so the defects of there is no the welding trace of previous welding optional equipment, weld seams, while dissipating for fuel tank is increased again
Hot area.
As shown in Figure 1, as a preferred embodiment, in order to realize better heat dissipation effect, 14 trapezoidal body of strengthening rib strip
Shape.
As shown in Figure 1, encapsulating the inner space of fuel tank main body 16 for convenience, the circumferential direction of top open ports 11 is equipped with week
To fixed edge 15, several mounting holes 16 are equipped at intervals on circumferentially fixed edge 15.
As shown in Figure 1, in order to can preferably be lifted to fuel tank when assembling, in the circumferential direction of fuel tank main body 10
There are four lifting lugs 17, four lifting lugs 17 to be located at the position of four vertical angles for welding on fixed edge 15.
As shown in Figure 1, being equipped with partition board 18 in fuel tank main body 10, fuel tank main body 10 is divided into 19 He of left chamber by partition board 18
Right chamber 20, fuel tank main body 10 are equipped with the sliding rail 21 being connect with partition board 18, and partition board 18 is mounted in sliding rail 21 and can slide relatively
Rail 21 slides.The convenient oil tank of transformer of lifting with partition board can install the transformation of two motor switches or reactor
Device.
As shown in Fig. 2, as a preferred embodiment, when being not provided with lifting lug 17, in order to can be better when assembling
Fuel tank is lifted, derricking gear 22 is welded on the bottom 12 of oil tank of transformer.Derricking gear 22 includes four, Mei Yisuo
It includes bottom plate 221, the first support plate 223 with the first hole 222, the second support with the second hole 224 to state derricking gear 22
Plate 225, the connecting tube 226 across the first hole 222 and the second hole 224.Connecting tube 226 and the first support plate 223 and second support
Plate 225 is by being welded and fixed.The first end of connecting tube 226 is welded with baffle 227, and the second end side of connecting tube 226 is equipped with welding
Two pieces of stiffener plates 228 in second support plate 225.First support plate 223, the second support plate 225 and two pieces of reinforcements
Gusset 228 is welded on bottom plate 221.Bottom plate 221 is welded on bottom 12, and the first end of connecting tube 226 extends side wall 13.
The place on the case edge of fuel tank is arranged in the utility model derricking gear 22, reduces fuel tank height, and derricking gear 22 when handling becomes
The bottom 12 of depressor fuel tank stress simultaneously, stress distribution is evenly；Derricking gear 22 does not use channel steel, reduces the weight of fuel tank
Amount, saves material.
The utility model has the advantages that：The convenient oil tank of transformer of lifting of the utility model is added using primary
Work shapes, and eliminates various reinforcement iron, reinforcing plate, substantially increases the mechanical strength of fuel tank, and reduce welding capacity, expand
Ontology heat dissipation area improves heat dissipation effect, also, because of strengthening rib strip to sound wave disperse function, and plays and reduce noise
Effect, using partition board subregion, can install the transformer of two motor switches or reactor；Derricking gear 22 is arranged in oil
The place on the case edge of case, reduces fuel tank height, derricking gear 22 when handling, oil tank of transformer the stress simultaneously of bottom 12, answer
Power is more evenly distributed；Derricking gear 22 does not use channel steel, reduces the weight of fuel tank, saves material.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, can also make several improvements without departing from the principle of this utility model, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (6)
1. a kind of convenient oil tank of transformer of lifting comprising the fuel tank main body (10) of rectangular shape, the fuel tank main body
(10) include top open ports (11), the bottom (12) that is oppositely arranged with top open ports (11) and vertical with bottom (12) connect
Connect and surround the side wall (13) of the top open ports (11), which is characterized in that on the bottom (12) on the oil tank of transformer
It is welded with derricking gear (22), the derricking gear (22) includes four, and each derricking gear (22) includes bottom plate
(221), the first support plate (223) with the first hole (222), the second support plate (225) with the second hole (224), pass through
The connecting tube (226) in the first hole (222) and the second hole (224), the connecting tube (226) and the first support plate (223) and second
For support plate (225) by being welded and fixed, the first end of the connecting tube (226) is welded with baffle (227), the connecting tube (226)
Second end side be equipped with and be welded on two pieces of stiffener plates (228) on second support plate (225), first support plate
(223), the second support plate (225) and two pieces of stiffener plates (228) are welded on bottom plate (221), and the bottom plate (221) is welded on
On bottom (12), the first end of the connecting tube (226) extends side wall (13).
2. the convenient oil tank of transformer of lifting according to claim 1, it is characterised in that：The top open ports (11)
Circumferential direction is equipped with circumferentially fixed edge (15), and several mounting holes (16) are equipped at intervals on the circumferentially fixed edge (15).
3. the convenient oil tank of transformer of lifting according to claim 2, it is characterised in that：On the circumferentially fixed edge (15)
There are four lifting lug (17), four lifting lugs (17) to be located at the position of four vertical angles for welding.
4. oil tank of transformer according to claim 1, it is characterised in that：The side wall (13) is equipped with and the fuel tank master
The integrally formed multiple strengthening rib strips (14) of body (10).
5. the convenient oil tank of transformer of lifting according to claim 4, it is characterised in that：The strengthening rib strip (14) is in ladder
Shape of solids.
6. the convenient oil tank of transformer of lifting according to claim 1, it is characterised in that：It is set in the fuel tank main body (10)
There are partition board (18), the partition board (18) that fuel tank main body (10) is divided into left chamber (19) and right chamber (20), the fuel tank master
Body (10) is equipped with the sliding rail (21) being connect with partition board (18), and the partition board (18) is mounted in sliding rail (21) and can opposite sliding rail
(21) it slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255450.0U CN207765280U (en) | 2017-09-28 | 2017-09-28 | A kind of convenient oil tank of transformer of lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255450.0U CN207765280U (en) | 2017-09-28 | 2017-09-28 | A kind of convenient oil tank of transformer of lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207765280U true CN207765280U (en) | 2018-08-24 |
Family
ID=63178572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721255450.0U Expired - Fee Related CN207765280U (en) | 2017-09-28 | 2017-09-28 | A kind of convenient oil tank of transformer of lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207765280U (en) |
-
2017
- 2017-09-28 CN CN201721255450.0U patent/CN207765280U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207765280U (en) | A kind of convenient oil tank of transformer of lifting | |
| CN207233526U (en) | A kind of double lifting oil tank of transformer | |
| CN207765281U (en) | A kind of novel subregion oil tank of transformer | |
| CN110254644A (en) | A kind of threshold slope frame platform | |
| CN207765282U (en) | A kind of oil tank of transformer | |
| CN107464671A (en) | One kind lifts by crane convenient oil tank of transformer | |
| CN107464672A (en) | A kind of oil tank of transformer | |
| CN107545996A (en) | A kind of new subregion oil tank of transformer | |
| CN107452479A (en) | A kind of double lifting oil tank of transformer | |
| CN107610895A (en) | A kind of heat sinking oil tank of transformer | |
| CN203812691U (en) | Novel lifting lug structure for large-sized transformer oil tanks | |
| CN201655479U (en) | Lift gross weight structure of transformer | |
| CN210910521U (en) | Assembly type is external wallboard maintenance storehouse for building | |
| CN207645633U (en) | A kind of reversal hanger for Rectangular Tunnel combined type section of jurisdiction | |
| CN202871474U (en) | Connecting assembly of detachable jack and transformer | |
| CN207646243U (en) | A kind of multistation VD/VOD vacuum refining furnace apparatus | |
| CN206293252U (en) | A kind of corrugated tank lifting bar structure | |
| CN213211858U (en) | Height-reducing transformer and vertical box transformer substation | |
| CN210709275U (en) | Improve lifting machine equipment of operating efficiency | |
| CN209241736U (en) | A kind of steel pipe stacking support | |
| CN205855714U (en) | A kind of Novel elevator carrying cabin leg | |
| CN215711415U (en) | Convenient aluminium mould hoisting device of induction type | |
| CN221700884U (en) | Electric welding cage | |
| CN216107065U (en) | Combined heat treatment frame for large-scale industrial equipment | |
| CN209561147U (en) | Distribution transformer Oiltank structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |