CN212809946U - Oil tank lifting bar structure - Google Patents
Oil tank lifting bar structure Download PDFInfo
- Publication number
- CN212809946U CN212809946U CN202022295077.XU CN202022295077U CN212809946U CN 212809946 U CN212809946 U CN 212809946U CN 202022295077 U CN202022295077 U CN 202022295077U CN 212809946 U CN212809946 U CN 212809946U
- Authority
- CN
- China
- Prior art keywords
- frame
- heat dissipation
- lifting
- oil tank
- inner frame
- 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
- 230000017525 heat dissipation Effects 0.000 claims abstract description 50
- 230000001681 protective effect Effects 0.000 claims abstract description 40
- 238000003466 welding Methods 0.000 claims abstract description 4
- 230000000670 limiting effect Effects 0.000 claims description 39
- 238000009434 installation Methods 0.000 claims description 20
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 239000002828 fuel tank Substances 0.000 claims 6
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000013935 Electric injury Diseases 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses an oil tank lifting tab structure, including lifting tab protecting frame, protective cover board and firm draw-in groove, the wiring through-hole has been seted up to the lower extreme outer wall of lifting tab protecting frame, and the top welding of lifting tab protecting frame has lifting tab rings, the inside four corners of spacing inner frame is provided with positioning fixture block, and the inside middle part distribution of spacing inner frame has the transformer tank body, firm draw-in groove sets up in the four corners of transformer tank body, mounting groove has been seted up at the outer wall middle part of lifting tab protecting frame, and mounting groove's middle part embedding has the heat dissipation frame, the middle part distribution of heat dissipation frame has the heat dissipation weather shield, and the upper end middle part of heat dissipation weather shield is connected with the dead lever. This oil tank lifting tab structure is provided with a plurality of wiring through-holes to the wiring through-hole sets up in lifting tab protective frame's top periphery, makes transformer tank can even atress when lifting by crane the transport, thereby is difficult for droing and the fracture that leads to transformer tank, improves the device's stability greatly.
Description
Technical Field
The utility model relates to an oil tank lifting strap technical field specifically is an oil tank lifting strap structure.
Background
The transformer oil tank is the shell of the oil-immersed transformer, and the body of the transformer is placed in the oil tank filled with the transformer oil. The transformer oil tank has two functions, namely, the transformer oil tank is used as an insulating medium; on the other hand, the transformer oil is used as a heat dissipation medium, namely, heat dissipated from the winding and the iron core is brought to a tank wall or a radiator and a cooler for cooling through circulation of the transformer oil, and the transformer can generate a large amount of current during operation, so that the transformer is usually fixed at a relatively high position to avoid safety accidents such as electric injury and electric death, and therefore a lifting structure needs to be arranged on the transformer oil tank to facilitate lifting and carrying of the oil tank.
Most transformer tank on market all does not set up rings, and the staff of being not convenient for lifts by crane the transport, has set up rings moreover a bit, but most all are provided with two, causes the oil tank to warp seriously and break off when carrying very easily, has brought troublesome problem for staff's transport work, and for this reason we propose an oil tank lifting structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oil tank lifting tab structure to solve the transformer tank on the market that proposes in the above-mentioned background art and do not set up rings mostly, the staff of being not convenient for lifts by crane the transport, though set up rings a bit moreover, but mostly all be provided with two, cause the oil tank to seriously warp and break off when carrying very easily, brought troublesome problem for staff's transport work.
In order to achieve the above object, the utility model provides a following technical scheme: an oil tank lifting bar structure comprises a lifting bar protecting frame, a protecting cover plate and a stable clamping groove, wherein the outer wall of the lower end of the lifting bar protecting frame is provided with a wiring through hole, and the top end of the lifting flap protective frame is welded with a lifting flap ring, four corners of the lifting flap protective frame are fixed with mounting blocks, and the middle part of the lifting bar protective frame is provided with a limit inner frame, the protective cover plate is arranged in the middle part of the limit inner frame, and the four corners of the protective cover plate are fixed with fixing buttons, the four corners inside the limiting inner frame are provided with positioning fixture blocks, and the middle part of the inner part of the limiting inner frame is distributed with a transformer oil tank body, the stable clamping grooves are arranged at the four corners of the transformer oil tank body, the middle part of the outer wall of the lifting bar protecting frame is provided with an installation clamping groove, and the middle part of the mounting clamping groove is embedded with a heat dissipation frame, the middle part of the heat dissipation frame is distributed with a heat dissipation rain baffle, and the middle part of the upper end of the heat dissipation rain baffle is connected with a fixed rod.
Preferably, the lifting flap protection frame and the lifting flap lifting rings are of a welding integrated structure, and the lifting flap lifting rings are distributed at equal intervals.
Preferably, the installation blocks are fixedly connected with the lifting bar protection frame, the number of the installation blocks is four, and the installation blocks are distributed in an equidistant mode.
Preferably, the protective cover plate forms a fixed structure with the lifting flap protective frame through a limiting inner frame and a fixing button, and the limiting inner frame and the lifting flap protective frame form an integrated structure.
Preferably, the positioning clamping blocks are fixedly connected with the limiting inner frame, the number of the positioning clamping blocks is four, and the positioning clamping blocks are symmetrically distributed around a vertical central axis of the limiting inner frame.
Preferably, the transformer oil tank body forms an embedded structure through the stable clamping groove and the positioning clamping block and the limiting inner frame, and the external size of the transformer oil tank body is matched with the internal size of the limiting inner frame.
Preferably, the heat dissipation rain shield is fixedly connected with the heat dissipation frame through the fixing rod, the heat dissipation rain shield and the heat dissipation frame are distributed in an inclined manner, and the heat dissipation rain shield is distributed in an equidistant manner.
Compared with the prior art, the beneficial effects of the utility model are that: the oil tank lifting tab structure is provided with a plurality of wiring through holes, and the wiring through holes are arranged on the periphery of the top end of the lifting tab protecting frame, so that the transformer oil tank can be uniformly stressed during lifting and carrying, the falling and the breakage of the transformer oil tank are not easily caused, and the stability of the device is greatly improved;
the oil tank lifting bar structure is provided with a positioning fixture block and an installation clamping groove, the transformer oil tank body is convenient to install in the limiting inner frame through the limiting effect of the positioning fixture block and the installation clamping groove, the shaking can be prevented after the installation through the effect of the positioning fixture block and the stable clamping groove, and the stability of the device is improved;
this oil tank lifting tab structure is provided with the heat dissipation weather shield, and the heat dissipation weather shield presents the slope form, can prevent through the heat dissipation weather shield when carrying out the heat dissipation that outside rainwater from getting into to cause the corruption to inside, improves the device's barrier propterty.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
fig. 4 is the structural schematic view of the heat dissipation rain shield of the present invention.
In the figure: 1. a lifting protective frame; 2. a wiring through hole; 3. lifting a lifting ring by a lifting bar; 4. mounting blocks; 5. a limiting inner frame; 6. a protective cover plate; 7. a fixing button; 8. positioning a fixture block; 9. a transformer tank body; 10. a clamping groove is stabilized; 11. installing a clamping groove; 12. a heat dissipation frame; 13. a heat dissipation rain shield; 14. and (5) fixing the rod.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an oil tank lifting bar structure comprises a lifting bar protective frame 1, wiring through holes 2, lifting bars 3, mounting blocks 4, a limiting inner frame 5, a protective cover plate 6, fixing buttons 7, positioning fixture blocks 8, a transformer oil tank body 9, a stabilizing clamping groove 10, a mounting clamping groove 11, a heat dissipation frame 12, a heat dissipation rain baffle 13 and a fixing rod 14, wherein the wiring through holes 2 are formed in the outer wall of the lower end of the lifting bar protective frame 1, the lifting bars 3 are welded at the top end of the lifting bar protective frame 1, the mounting blocks 4 are fixed at four corners of the lifting bar protective frame 1, the limiting inner frame 5 is arranged in the middle of the lifting bar protective frame 1, the lifting bar protective frame 1 and the lifting bars 3 are of a welding integrated structure and are distributed in an equidistant mode, the mounting blocks 4 are fixedly connected with the lifting bar protective frame 1, the mounting blocks 4 are arranged in an equidistant mode, and the mounting blocks 4 are distributed in an equidistant mode, the wiring through holes 2 at the lower part of the lifting flap protection frame 1 can facilitate the wiring of workers, the lifting of the workers is facilitated under the effect of lifting the lifting rings 3 at the top of the lifting flap protection frame 1, and the lifting rings 3 are arranged in plurality, so that the transformer oil tank can be uniformly stressed during lifting and carrying, and the stability of the device is greatly improved;
the protective cover plate 6 is arranged in the middle of the limiting inner frame 5, fixing buttons 7 are fixed at four corners of the protective cover plate 6, positioning fixture blocks 8 are arranged at four corners inside the limiting inner frame 5, transformer oil tank bodies 9 are distributed in the limiting inner frame 5, stabilizing clamping grooves 10 are arranged at four corners of the transformer oil tank bodies 9, the protective cover plate 6 forms a fixing structure with the lifting protective frame 1 through the limiting inner frame 5 and the fixing buttons 7, the limiting inner frame 5 and the lifting protective frame 1 form an integrated structure, the positioning fixture blocks 8 are fixedly connected with the limiting inner frame 5, the four positioning fixture blocks 8 are arranged, the positioning fixture blocks 8 are symmetrically distributed about the vertical central axis of the limiting inner frame 5, the transformer oil tank bodies 9 form an embedded structure with the limiting inner frame 5 through the stabilizing clamping grooves 10 and the positioning fixture blocks 8, and the external size of the transformer oil tank bodies 9 is matched with the internal size of the limiting inner frame 5, the protective cover plate 6 is convenient to limit and install through the limiting inner frame 5 and the fixing button 7, the internal devices can be well protected through the protective cover plate 6, the transformer oil tank body 9 is convenient to install inside the limiting inner frame 5 through the limiting effect of the positioning clamping block 8 and the installing clamping groove 11, the transformer oil tank body can be prevented from shaking after installation through the positioning clamping block 8 and the fixing clamping groove 10, and the stability of the device is improved;
The working principle is as follows: for the oil tank lifting structure, firstly, the wiring through hole 2 at the lower part of the lifting protection frame 1 is convenient for workers to wire, the lifting rings 3 at the top of the lifting protection frame 1 are convenient for workers to lift, then the device is installed and fixed through the installation blocks 4, and the lifting rings 3 are provided with a plurality of rings, so that the transformer oil tank can be uniformly stressed during lifting and carrying, the stability of the device is greatly improved, the protective cover plate 6 can be conveniently limited and installed through the limiting inner frame 5 and the fixing buttons 7, the internal device can be well protected through the protective cover plate 6, the transformer oil tank body 9 can be conveniently installed in the limiting inner frame 5 through the limiting effect of the positioning clamping blocks 8 and the installation clamping grooves 11, and the shaking can be prevented through the positioning clamping blocks 8 and the stabilizing clamping grooves 10 after the installation, the stability of the device is improved, the heat dissipation frame 12 can be subjected to limiting installation through the installation clamping groove 11, the fixing rod 14 can be used for fixedly connecting the heat dissipation rain baffle 13 with the heat dissipation frame 12, the heat dissipation rain baffle 13 is inclined, the heat dissipation rain baffle 13 can prevent external rainwater from entering the interior to corrode the interior while dissipating heat, and the protection performance of the device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an oil tank lifting flap structure, includes lifting flap protecting frame (1), protective cover board (6) and firm draw-in groove (10), its characterized in that: the transformer oil tank is characterized in that a wiring through hole (2) is formed in the outer wall of the lower end of the lifting flap protective frame (1), lifting flaps (3) are welded at the top end of the lifting flap protective frame (1), mounting blocks (4) are fixed at four corners of the lifting flap protective frame (1), a limiting inner frame (5) is formed in the middle of the lifting flap protective frame (1), a protective cover plate (6) is arranged in the middle of the limiting inner frame (5), fixing buttons (7) are fixed at four corners of the protective cover plate (6), positioning clamping blocks (8) are arranged at four corners of the limiting inner frame (5), transformer oil tank bodies (9) are distributed in the middle of the limiting inner frame (5), stabilizing clamping grooves (10) are formed in the four corners of the transformer oil tank bodies (9), mounting clamping grooves (11) are formed in the middle of the outer wall of the lifting flap protective frame (1), and heat dissipation frames (12) are embedded in the middle of the mounting clamping grooves (, the middle part of the heat dissipation frame (12) is distributed with a heat dissipation rain baffle (13), and the middle part of the upper end of the heat dissipation rain baffle (13) is connected with a fixed rod (14).
2. A fuel tank hanger structure according to claim 1, wherein: the lifting flap protection frame (1) and the lifting flap rings (3) are of a welding integrated structure, and the lifting flap rings (3) are distributed at equal intervals.
3. A fuel tank hanger structure according to claim 1, wherein: the installation blocks (4) are fixedly connected with the lifting bar protection frame (1), the number of the installation blocks (4) is four, and the installation blocks (4) are distributed in an equidistant mode.
4. A fuel tank hanger structure according to claim 1, wherein: the protective cover plate (6) forms a fixed structure with the lifting flap protective frame (1) through a limiting inner frame (5) and a fixing button (7), and the limiting inner frame (5) and the lifting flap protective frame (1) form an integrated structure.
5. A fuel tank hanger structure according to claim 1, wherein: the positioning fixture blocks (8) are fixedly connected with the limiting inner frame (5), four positioning fixture blocks (8) are arranged, and the positioning fixture blocks (8) are symmetrically distributed around the vertical central axis of the limiting inner frame (5).
6. A fuel tank hanger structure according to claim 1, wherein: the transformer oil tank body (9) forms an embedded structure with the limiting inner frame (5) through the stable clamping groove (10) and the positioning clamping block (8), and the external size of the transformer oil tank body (9) is matched with the internal size of the limiting inner frame (5).
7. A fuel tank hanger structure according to claim 1, wherein: the heat dissipation rain shielding plate (13) is fixedly connected with the heat dissipation frame (12) through the fixing rod (14), the heat dissipation rain shielding plate (13) and the heat dissipation frame (12) are distributed in an inclined mode, and the heat dissipation rain shielding plate (13) is distributed in an equidistant mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022295077.XU CN212809946U (en) | 2020-10-15 | 2020-10-15 | Oil tank lifting bar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022295077.XU CN212809946U (en) | 2020-10-15 | 2020-10-15 | Oil tank lifting bar structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212809946U true CN212809946U (en) | 2021-03-26 |
Family
ID=75090777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022295077.XU Expired - Fee Related CN212809946U (en) | 2020-10-15 | 2020-10-15 | Oil tank lifting bar structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212809946U (en) |
-
2020
- 2020-10-15 CN CN202022295077.XU patent/CN212809946U/en not_active Expired - Fee Related
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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: 20210326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |