CN202625653U - Lifting frame for radiating fin of transformer - Google Patents
Lifting frame for radiating fin of transformer Download PDFInfo
- Publication number
- CN202625653U CN202625653U CN 201220188586 CN201220188586U CN202625653U CN 202625653 U CN202625653 U CN 202625653U CN 201220188586 CN201220188586 CN 201220188586 CN 201220188586 U CN201220188586 U CN 201220188586U CN 202625653 U CN202625653 U CN 202625653U
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- CN
- China
- Prior art keywords
- channel
- radiating fin
- arm
- transformer
- section steel
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- 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
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Abstract
The utility model discloses a lifting frame for a radiating fin of a transformer. The lifting frame comprises a lifting arm, a triangular support and a U-steel support, wherein the lifting arm is made of I-shaped steel; a single-rail crane is arranged on the I-shaped steel; a hand chain block is connected to the single-rail crane; the triangular support is connected to the middle of the lifting arm; the U-steel support is connected to one end of the lifting arm; and an upper clamping plate and a lower clamping plate are arranged at the lower end of the U-steel support. By the lifting frame, the heavy radiating fin can be effectively lifted by the hand chain block and can be pulled to move through sliding of the single-rail crane on the I-shaped steel; the radiating fin can be conveniently and quickly lifted and aligns with a mounting port, so that the radiating fin is easily mounted; and when dismounted, the radiating fin can be stably disconnected from the port, slides and is lifted to a specific position. By matching the lifting frame and the hand chain block, the radiating fin is quickly mounted and dismounted, so that time-saving and labor-saving effects are achieved, and the safety is improved.
Description
Technical field
The utility model relates to a kind of installing/dismounting device of radiating gill, specifically is a kind of mast-up that is used for the installing/dismounting radiating fin of transformer.
Background technology
At integrated mill and middle-size and small-size originating firm, usually can carry out the installation and the dismounting and change work of oil-filled transformer radiating gill.Radiating fin of transformer is heavier, owing to be indoor, can not use crane to carry out operation basically.Usually, everybody carries out installation or removal at the mode that can select to take the direct armrest half the circumference of the sleeve where it joins the shoulder of several workmans to shoulder.When people's insufficient height, must build a framework, this original form of construction work seems simply, and in fact work efficiency is not high, and workman's working strength is also very big, and it is not convenient to operate yet, and more can not reliable protection be arranged to equipment.
The utility model content
The purpose of the utility model is to design a kind of mast-up that is applicable to the operation of oil-filled transformer radiating gill Assembly &Disassembly, makes in indoor installation and dismantlement work of carrying out radiating fin of transformer simple.
To achieve these goals, the technical scheme of the utility model is:
A kind of radiating fin of transformer mast-up; Comprise arm, A-frame and channel-section steel support, arm is an I-beam section, and electrified monorail system has been installed on the I-beam section; Be connected with a bottle gouard moved by hands on the electrified monorail system; In the middle of arm, be connected with one and be connected with a channel-section steel support as the A-frame that supports at arm one end, there are last clamp and following clamp in channel-section steel support lower end.
Scheme further is: described A-frame, comprise as the consistent angle steel of two length of two legs of support with as the thin-wall channel of base, and symmetry welding between angle steel bottom and the thin-wall channel, angle steel top is welded with a block plate.
Scheme further is: described channel-section steel support; Comprise channel-section steel as the channel-section steel rack body; The channel-section steel upper end is welded with a block plate, adopts bolted connection between steel plate and the I-beam section, and the channel-section steel lower end is symmetrically welded with down clamp and connecting panel; Bolt hole is arranged, clamp on the captive joint on the bolt hole on connecting panel.
Scheme further is: said I-beam section model is 100mm*68mm*4.5mm (highly, leg is wide, waist is thick), and length is 2.3～2.8m.
Scheme further is: said arm front end has pin hole, and latch is arranged in the pin hole.
Scheme further is: between said arm and the A-frame, all adopt bolted connection between arm and the channel-section steel support.
Scheme further is: described mast-up is installed the back arm and is exceeded voltage transformer cover plate 800mm～1000mm.
Scheme further is: said angle steel model is 50mm*5mm, and said thin-wall channel model is 65mm*36mm*4.4mm (highly, leg is wide, waist is thick), and thin-wall channel length is 500mmm～700mm.
Scheme further is: said channel-section steel model is 65mm*40mm*4.8mm, and said connecting panel is processed by the thick steel plate of 10mm, and last clamp is processed by the thick steel plate of 20mm with following clamp.
In the utility model; Mast-up adopts I-beam section as arm; As the strong point in the middle of the arm, A-frame is placed on the transformer cover plate top surface near the A-frame that is welded into angle steel and channel-section steel in the middle of the arm, and the arm other end connects as support with a thin-wall channel; Channel-section steel support lower end has last clamp and following clamp to may be stuck in that the formation interlock makes mast-up firm on the cover plate limit of voltage transformer, utilizes mast-up to begin radiating gill installation or removal operation then.This form of construction work can effectively be utilized the bottle gouard moved by hands heavy weight radiating gill of slinging, and can also utilize the sliding traction radiating gill of electrified monorail system on I-beam section to move.When radiating gill is installed, the quilt of radiating gill more convenient and quicker is sling and aimed at mounting interface, make fitting operation lighter; When the dismounting radiating gill, can make the radiating gill pulsation-free break away to slide to hang again and fall assigned address from interface.Through being used of this mast-up and bottle gouard moved by hands, the installation of radiating gill and dismantlement work are become fast, play effect of saving time and labor, safety also is improved, and simultaneously equipment is also had better protect.
The utility model also has following characteristics in addition:
1, principle is understandable, makes simply, and manufacturing cost is low, and easy operating is convenient to popularize;
2, practical, can effectively solve practical difficulty;
3, be applied to increase work efficiency and safety in the actual production, reduce staff's working strength, reduce power consumption and mechanical one-shift use amount, simultaneously equipment is had better protect.
Description of drawings
Fig. 1, radiating fin of transformer mast-up structural representation.
The A-frame structural representation of Fig. 2, radiating fin of transformer mast-up.
The channel-section steel supporting structure scheme drawing of Fig. 3, radiating fin of transformer mast-up.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further explanation.
Shown in accompanying drawing 1, a kind of radiating fin of transformer mast-up comprises arm, A-frame 2 and channel-section steel support 3, and arm is an I-beam section 1, and the I-beam section model is 100mm*68mm*4.5mm (highly, leg is wide, waist is thick), and length is 2.3～2.8m.Electrified monorail system 8 has been installed on the I-beam section, has been connected with a bottle gouard moved by hands 9 on the electrified monorail system 8, in the middle of arm, be connected with one and be connected with a channel-section steel support 3 as the A-frame 2 that supports at arm one end, there are last clamp 38 and following clamp 39 in channel-section steel support lower end; The arm front end has pin hole, and safety pin 11 is arranged in the pin hole.Between arm and the A-frame, all adopt bolted connection between arm and the channel-section steel support.
Shown in accompanying drawing 2; A-frame 2; Comprise as the consistent angle steel 21 of two length of two legs of support with as the thin-wall channel 22 of base; Symmetry welding between angle steel 21 bottoms and the thin-wall channel 22, angle steel top is welded with a block plate 23, and steel plate 23 is connected with I-beam section 1 with bolt 25 through spring shim 24.The angle steel model is 50mm*5mm, and said thin-wall channel model is 65mm*36mm*4.4mm (highly, leg is wide, waist is thick), and thin-wall channel length is 500mmm～700mm.
Shown in accompanying drawing 3; Channel-section steel support 3 comprises the channel-section steel 32 as the channel-section steel rack body, and the channel-section steel upper end is welded with a block plate 33; Be connected with bolt 35 through spring shim 34 between steel plate and the I-beam section; The channel-section steel lower end is symmetrically welded with down clamp 39 and connecting panel 36, on connecting panel 36, bolt hole is arranged, and connecting panel 36 is through clamp 38 on bolt 37 captive joints.Channel-section steel 32 models are 65mm*40mm*4.8mm (highly, leg is wide, waist is thick), and said connecting panel is processed by the thick steel plate of 10mm, and last clamp is processed by the thick steel plate of 20mm with following clamp.
The utility model in use; Clamp blocks the voltage transformer cover plate 5 on voltage transformer 4 tops with following clamp in the utilization; A-frame is placed on the voltage transformer cover plate 5 as support; Bottle gouard moved by hands 9 connects radiating fin of transformer 6 through hanger 10, and links together through interface 7 between radiating fin of transformer 6 and the voltage transformer 4 the most at last.For the ease of operation, at mast-up the back arm is installed and is exceeded voltage transformer cover plate 800mm～1000mm.
Claims (9)
1. radiating fin of transformer mast-up; It is characterized in that comprising arm, A-frame and channel-section steel support, arm is an I-beam section, and electrified monorail system has been installed on the I-beam section; Be connected with a bottle gouard moved by hands on the electrified monorail system; In the middle of arm, be connected with one and be connected with a channel-section steel support as the A-frame that supports at arm one end, there are last clamp and following clamp in channel-section steel support lower end.
2. according to the said radiating fin of transformer mast-up of claim 1; It is characterized in that described A-frame; Comprise as the consistent angle steel of two length of two legs of support with as the thin-wall channel of base, symmetry welding between angle steel bottom and the thin-wall channel, angle steel top is welded with a block plate.
3. according to the said radiating fin of transformer mast-up of claim 1; It is characterized in that described channel-section steel support, comprise the channel-section steel as the channel-section steel rack body, the channel-section steel upper end is welded with a block plate; Adopt bolted connection between steel plate and the I-beam section; The channel-section steel lower end is symmetrically welded with down clamp and connecting panel, and bolt hole is arranged on connecting panel, clamp on the captive joint on the bolt hole.
4. according to the said radiating fin of transformer mast-up of the arbitrary claim of claim 1 to 3, it is characterized in that said I-beam section model is 100mm*68mm*4.5mm, length is 2.3～2.8m.
5. according to the said radiating fin of transformer mast-up of the arbitrary claim of claim 1 to 3, it is characterized in that said arm front end has pin hole, has latch in the pin hole.
6. according to the said radiating fin of transformer mast-up of the arbitrary claim of claim 1 to 3, it is characterized in that between said arm and the A-frame, all adopt bolted connection between arm and the channel-section steel support.
7. according to the said radiating fin of transformer mast-up of the arbitrary claim of claim 1 to 3, it is characterized in that described mast-up installation back arm exceeds voltage transformer cover plate 800mm～1000mm.
8. according to the said radiating fin of transformer mast-up of claim 2, it is characterized in that said angle steel model is 50mm*5mm, said thin-wall channel model is 65mm*36mm*4.4mm, and thin-wall channel length is 500mmm～700mm.
9. according to the said radiating fin of transformer mast-up of claim 3, it is characterized in that said channel-section steel model is 65mm*40mm*4.8mm, said connecting panel is processed by the thick steel plate of 10mm, and last clamp is processed by the thick steel plate of 20mm with following clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220188586 CN202625653U (en) | 2012-04-28 | 2012-04-28 | Lifting frame for radiating fin of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220188586 CN202625653U (en) | 2012-04-28 | 2012-04-28 | Lifting frame for radiating fin of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202625653U true CN202625653U (en) | 2012-12-26 |
Family
ID=47378873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220188586 Expired - Fee Related CN202625653U (en) | 2012-04-28 | 2012-04-28 | Lifting frame for radiating fin of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202625653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612996A (en) * | 2013-11-14 | 2014-03-05 | 上海中船三井造船柴油机有限公司 | Mounting device and method for air cooler core of marine low-speed diesel engine |
| CN103640983A (en) * | 2013-11-25 | 2014-03-19 | 无锡起岸重工机械有限公司 | Manual bridge crane |
-
2012
- 2012-04-28 CN CN 201220188586 patent/CN202625653U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612996A (en) * | 2013-11-14 | 2014-03-05 | 上海中船三井造船柴油机有限公司 | Mounting device and method for air cooler core of marine low-speed diesel engine |
| CN103640983A (en) * | 2013-11-25 | 2014-03-19 | 无锡起岸重工机械有限公司 | Manual bridge crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20210428 |