High-carbon ferrochrome clean gas residual gas power generation transformer with auxiliary mounting mechanism

Abstract

The transformer comprises a bottom plate and an oil-immersed transformer, round holes are formed in the positions, close to the four corners, of the top of the bottom plate, a groove is formed in the center of the top of the bottom plate, and a middle plate is fixedly connected to the center of the groove; a plurality of vibration triggers are fixedly connected to the top of the middle plate and are sequentially and linearly arranged from left to right, a cylinder is fixedly connected to an inner cavity of the round hole, and two limiting cylinders are slidably connected to an inner cavity of the cylinder; according to the bottom oil leakage detection device for the oil-immersed transformer, the oil leakage condition of the bottom of the oil-immersed transformer can be detected through mutual cooperation of the component movable block, the reciprocating screw rod, the toothed plate, the fixed plate, the connecting plate, the cross rod, the sliding block, the L-shaped placing plate, the movable plate, the coating box, the reciprocating air cylinder and other components, and when oil leakage of the bottom of the oil-immersed transformer is detected, the oil leakage position can be temporarily blocked.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of high-carbon ferrochrome, in particular to a high-carbon ferrochrome clean gas and residual gas power generation transformer with an auxiliary installation mechanism. BACKGROUND

[0002] The high-carbon ferrochrome clean gas and residual gas refers to the clean gas generated in the smelting process of high-carbon ferrochrome, which is purified and left over after meeting the main production requirements (such as sintering, power generation, heating, etc.), and can be recycled. In the gas residual power generation system, the step-up transformer used is mostly an oil-immersed transformer.

[0003] The existing oil-immersed transformer is indispensable in the residual gas power generation system, but its inherent defects must be handled in the design, installation, operation and maintenance links, otherwise serious accidents may occur, such as high risk of on-site sealing assembly, humidity > 70% causing insulation dampness, and the existing oil-immersed transformer does not have the function of temporarily plugging the oil leakage. SUMMARY

[0004] To achieve the above purpose, the present application provides the following technical scheme: A high-carbon ferrochrome clean gas and residual gas power generation transformer with an auxiliary installation mechanism, comprising a bottom plate and an oil-immersed transformer, a circular hole is formed in the top of the bottom plate near the four corners, a groove is formed in the center of the top of the bottom plate, a center plate is fixedly connected to the center of the groove, a plurality of vibration triggers are fixedly connected to the top of the center plate, the plurality of vibration triggers are linearly arranged from left to right, a cylinder is fixedly connected to the inner cavity of the circular hole, two limiting cylinders are slidably connected in the inner cavity of the cylinder, the two limiting cylinders are symmetrically arranged, an insertion block is inserted into the inner cavity of the cylinder, a clamping groove matched with the insertion block is formed in the inner cavity of the limiting cylinder, the clamping groove and the inner cavity of the cylinder are in communication, two circular rings are attached to the inner cavity of the limiting cylinder, an inner hexagonal groove is formed in the circular ring, a double-shaft screw rod is engaged in the inner cavities of the two circular rings, the insertion block is located above the double-shaft screw rod, a center spring is fixedly connected to the inner cavity of the limiting cylinder near the bottom, and a bolt plate is fixedly connected to the bottom end of the cylinder.

[0005] Preferably, the top of each of the plurality of insertion blocks is fixedly connected with an aluminum alloy framework, a plurality of heat insulation plates are attached between the plurality of aluminum alloy frameworks, the plurality of heat insulation plates are linearly arranged from top to bottom, and a top plate is attached to the top ends of the plurality of aluminum alloy frameworks.

[0006] Preferably, two fixed plates are fixedly connected to the top of the bottom plate near the front side, the two fixed plates are symmetrically arranged, a reciprocating screw rod is penetratingly arranged between the two fixed plates, and a servo motor is fixedly connected to the left end of the reciprocating screw rod.

[0007] Preferably, the front side of each of the two fixing plates is fixedly connected with a connecting plate, the two connecting plates are fixedly connected with a horizontal rod, the outer side of the reciprocating lead screw is engaged with a movable block near the left end, the front side of the movable block is fixedly connected with a sliding block, the sliding block is sleeved on the horizontal rod, and the rear side of the fixing plate on the right side is fixedly connected with a toothed plate.

[0008] Preferably, the rear side of the movable block is hingedly connected with a rotating rod, the rear end of the rotating rod is fixedly connected with a turnover plate, a rectangular opening is formed in the top of the turnover plate, the rectangular opening and the inner cavity of the turnover plate are in communication, a small motor is fixedly connected to the inner cavity of the turnover plate near the front side, a rotating lead screw is fixedly connected to the power output shaft of the small motor, the rotating lead screw is inserted into the inner side wall of the turnover plate, and a super oil-absorbing sponge is arranged on the bottom of the turnover plate.

[0009] Preferably, the front side of the middle plate is provided with a plurality of L-shaped placing plates, a sliding groove is formed in the bottom of each L-shaped placing plate, two side plates are fixedly connected to the top of each L-shaped placing plate, the two side plates are symmetrically arranged, a concave plate is fixedly connected to the rear side of each L-shaped placing plate, and a reciprocating air cylinder is mounted in the inner cavity of each concave plate.

[0010] Preferably, two linkage plates are slidably connected to the rear side of the sliding groove, the two linkage plates are symmetrically arranged, a translation block is fixedly connected to the side away from each other of each linkage plate, the translation block is attached to the inner side wall of the L-shaped placing plate, a hinged plate is attached to the two side plates, two cranks are hingedly connected to the inner cavity of the hinged plate, the two cranks are symmetrically arranged, the cranks are hingedly connected to the linkage plates, and the power output shaft of the reciprocating air cylinder is fixedly connected to the rear side of the two linkage plates.

[0011] Preferably, a moving plate is fixedly connected to the top of the hinged plate, the moving plate is attached to the two side plates, a paint box is mounted on the top of the moving plate, the reciprocating air cylinder is electrically connected with a vibration trigger, a proximity trigger is arranged on the moving plate, the proximity trigger is electrically connected with a servo motor, and a timer is mounted in the servo motor.

[0012] Preferably, a reciprocating plate is engaged with the outer side of the rotating lead screw, a fitting plate is fixedly connected to the top of the reciprocating plate, the height of the fitting plate is less than the height between the bottom of the paint box and the top of the moving plate, a feeding pump is arranged in the inner cavity of the paint box, a travel switch is mounted on the rear side of the paint box, and the travel switch is electrically connected with the feeding pump.

[0013] Preferably, the rotating rod is fixedly connected with a movable wheel outside, a plurality of installation grooves are formed outside the movable wheel, the installation grooves are fixedly connected with clamping blocks, the clamping blocks are hingedly connected with engaging blocks, a plurality of baffles are fixedly connected outside the movable wheel, the baffles are attached to adjacent engaging blocks, the installation grooves are fixedly connected with reeds, and the reeds are attached to the engaging blocks.

[0014] Compared with the prior art, the present application has the following advantages: The present application can realize detection of oil leakage at the bottom of the oil-immersed transformer through the cooperation of the components, temporary plugging of the oil leakage can be realized when the oil leakage at the bottom of the oil-immersed transformer is detected. The present application can realize installation of the oil-immersed transformer to eliminate the risk of condensation and solve the humidity sensitivity problem during assembly in outdoor or temporary places through the cooperation of the components. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The present application is a structural schematic diagram. Figure 2 The present application is an internal structural schematic diagram. Figure 3 The present application is a bottom plate structure bottom view. Figure 4 The present application is a component cylinder internal structure schematic diagram. Figure 5 The present application is a component cylinder internal structure left view. Figure 6 The present application is a component cylinder structure plan view. Figure 7 The present application is a component servo motor structure schematic diagram. Figure 8 The present application is a component L-shaped placement plate structure schematic diagram. Figure 9 The present application is a component turnover plate structure schematic diagram. Figure 10 The present application is a component L-shaped placement plate structure exploded view. Figure 11 The present application is a component L-shaped placement plate structure bottom view. Figure 12 The present application is a component movable wheel structure schematic diagram. Figure 13 The present application is a component movable wheel structure plan view. Figure 14 The present application is Figure 13 The present application is an enlarged view of A.

[0016] The figure label: 1, bottom plate; 2, heat insulation plate; 3, aluminum alloy framework; 4, top plate; 5, oil immersed transformer; 6, center plate; 7, circular ring; 8, plug; 9, center spring; 10, bolt plate; 11, double shaft screw; 12, limiting cylinder; 13, movable block; 14, reciprocating screw; 15, toothed plate; 16, fixed plate; 17, connecting plate; 18, cross bar; 19, sliding block; 20, L-shaped placing plate; 21, moving plate; 22, paint box; 23, reciprocating cylinder; 24, concave plate; 25, side plate; 26, translation block; 27, linkage plate; 28, hinged plate; 29, crank; 30, turnover plate; 31, fitting plate; 32, reciprocating plate; 33, rotating rod; 34, rotating screw; 35, engaging block; 36, movable wheel; 37, baffle; 38, reed; 39, clamping block; 40, cylinder; 41, servo motor. DETAILED DESCRIPTION

[0017] Please refer to Figures 1-14 The application provides a kind of technical scheme: a kind of high-carbon chromium iron clean coal gas and residual gas power generation transformer with auxiliary installation mechanism, including bottom plate 1 and oil immersed transformer 5, bottom plate 1 top near four corners are all set with round hole, bottom plate 1 top center is set with recess, recess center is fixedly connected with center plate 6, the top of center plate 6 is fixedly connected with a plurality of vibration triggers, a plurality of vibration triggers are sequentially arranged linearly from left to right, the inner cavity of round hole is fixedly connected with cylinder 40, the inner cavity of cylinder 40 is slidably connected with two limiting cylinders 12, two limiting cylinders 12 are symmetrically arranged, the inner cavity of cylinder 40 is inserted with plug 8, the inner cavity of limiting cylinder 12 is set with clamping groove matched with plug 8, clamping groove and the inner cavity of cylinder 40 are mutually through, the inner cavity of limiting cylinder 12 is attached with two circular rings 7, the inner cavity of two circular rings 7 is set with internal hexagonal groove, the inner cavity of two circular rings 7 is jointly engaged with double shaft screw 11, plug 8 is located above double shaft screw 11, the inner cavity of limiting cylinder 12 is fixedly connected with center spring 9 near the bottom, the bottom end of cylinder 40 is fixedly connected with bolt plate 10, the top of a plurality of plug 8 is fixedly connected with aluminum alloy framework 3, a plurality of aluminum alloy frameworks 3 are attached with a plurality of heat insulation plates 2, a plurality of heat insulation plates 2 are sequentially arranged linearly from top to bottom, the top end of a plurality of aluminum alloy frameworks 3 is jointly attached with top plate 4.

[0018] The bottom plate 1 is fixedly connected with two fixed plates 16 near the top of the front side, the two fixed plates 16 are symmetrically arranged, a reciprocating screw rod 14 is arranged between the two fixed plates 16, a servo motor 41 is fixedly connected to the left end of the reciprocating screw rod 14, a connecting plate 17 is fixedly connected to the front side of each of the two fixed plates 16, a cross rod 18 is fixedly connected between the two connecting plates 17, a movable block 13 is engaged with the outer side of the reciprocating screw rod 14 near the left end, a sliding block 19 is fixedly connected to the front side of the movable block 13, the sliding block 19 is sleeved on the cross rod 18, a toothed plate 15 is fixedly connected to the rear side of the fixed plate 16 on the right side, a rotating rod 33 is hingedly connected to the rear side of the movable block 13, a turnover plate 30 is fixedly connected to the rear end of the rotating rod 33, a rectangular opening is formed in the top of the turnover plate 30, the rectangular opening and the inner cavity of the turnover plate 30 are in communication, a small motor is fixedly connected to the inner cavity of the turnover plate 30 near the front side, a rotating screw rod 34 is fixedly connected to the power output shaft of the small motor and is inserted into the inner side wall of the turnover plate 30, and a super oil-absorbing sponge is arranged on the bottom of the turnover plate 30.

[0019] A plurality of L-shaped placing plates 20 are arranged on the front side of the middle plate 6, a sliding groove is formed in the bottom of each L-shaped placing plate 20, two side plates 25 are fixedly connected to the top of each L-shaped placing plate 20, the two side plates 25 are symmetrically arranged, a concave plate 24 is fixedly connected to the rear side of each L-shaped placing plate 20, a reciprocating air cylinder 23 is mounted in the inner cavity of the concave plate 24, two linkage plates 27 are slidably connected to the rear side of the sliding groove, the two linkage plates 27 are symmetrically arranged, a translation block 26 is fixedly connected to the side of each linkage plate 27 away from the other, the translation block 26 is in abutment with the inner side wall of the L-shaped placing plate 20, a hinged plate 28 is in abutment between the two side plates 25, two cranks 29 are hingedly connected in the inner cavity of the hinged plate 28, the two cranks 29 are symmetrically arranged, the cranks 29 are hingedly connected to the linkage plates 27, the power output shaft of the reciprocating air cylinder 23 is fixedly connected to the rear side of the two linkage plates 27, a moving plate 21 is fixedly connected to the top of the hinged plate 28, the moving plate 21 is in abutment with the two side plates 25, a paint box 22 is mounted on the top of the moving plate 21, the reciprocating air cylinder 23 is electrically connected with a vibration trigger, a proximity trigger is arranged on the moving plate 21, the proximity trigger is electrically connected with the servo motor 41, a timer is mounted in the servo motor 41, a reciprocating plate 32 is engaged with the outer side of the rotating screw rod 34, an abutment plate 31 is fixedly connected to the top of the reciprocating plate 32, the height of the abutment plate 31 is less than the height between the bottom of the paint box 22 and the top of the moving plate 21, a dosing pump is arranged in the inner cavity of the paint box 22, a travel switch is mounted on the rear side of the paint box 22, the travel switch is electrically connected with the dosing pump, a movable wheel 36 is fixedly sleeved on the outer side of the rotating rod 33, a plurality of mounting grooves are formed in the outer side of the movable wheel 36, a clamping block 39 is fixedly connected in each mounting groove, the clamping block 39 is hingedly connected with an engaging block 35, a plurality of baffles 37 are fixedly connected to the outer side of the movable wheel 36, the baffles 37 are in abutment with the adjacent engaging blocks 35, a reed 38 is fixedly connected in each mounting groove, and the reed 38 is in abutment with the engaging block 35.

[0020] Working principle: first, the staff will be inserted into the bottom of the aluminum alloy skeleton 3 block 8 cylinder 40 cavity, and by using the internal hex wrench driven two ring 7 rotation movement, when the ring 7 can move adjacent to the limit cylinder 12 synchronous movement, thus fixed block 8, when the block 8 fixed complete, the staff can be installed between two aluminum alloy skeleton 3 heat insulation plate 2, complete the installation of oil immersed transformer 5 environment of building, when the oil immersed transformer 5 bottom leakage, oil stains can drop on the corresponding vibration trigger, at this time the corresponding reciprocating cylinder 23 start, through the power output shaft driven linkage plate 27 to the front side, linkage plate 27 can move when the crank 29 driven hinge plate 28 synchronous movement, when the hinge plate 28 to the front and L type placement plate 20 inside wall fit, can move upwards, and drive paint box 22 upwards, at this time the paint box 22 and fit plate 31 in the same horizontal plane, when the servo motor 41 start, can drive the reciprocating screw 14 rotation, when the reciprocating screw 14 rotation can drive the moving block 13 movement, moving block 13 through the rotating rod 33 can drive the turnover plate 30 synchronous movement, when the rotating rod 33 moves to the bottom of the tooth plate 15, a number of engagement block 35 can be engaged with the tooth plate 15, so as to drive the activity wheel 36 rotation, when the activity wheel 36 rotation can drive the rotating rod 33 rotation, when the rotating rod 33 rotation can drive the turnover plate 30 overturn, and, when the turnover plate 30 moves through the super oil absorption sponge can be preliminary cleaning of the oil immersed transformer 5 bottom, when the turnover plate 30 overturn can be driven by starting the small motor rotating screw 34 rotation, when the rotating screw 34 rotation can drive the fit plate 31 to the back side, through the trigger can be close to the fit plate 31 stay in the corresponding L type placement plate 20 front side, fit plate 31 can be in contact with the travel switch, start the paint box 22 inside the feeder pump, the paint box 22 inside the sealant drop on the top of the fit plate 31, then, the fit plate 31 to the back side, the oil immersed transformer 5 bottom smearing.

Claims

1. A high-carbon chromium iron net coal gas exhaust gas power generation transformer provided with an auxiliary installation mechanism, comprising a bottom plate (1) and an oil-immersed transformer (5), characterized in that: The bottom plate (1) top near the four corners are provided with a round hole, the bottom plate (1) top center is provided with a groove, the groove center is fixedly connected with the median plate (6), the median plate (6) top is fixedly connected with a plurality of vibration triggers, a plurality of vibration triggers are linearly arranged from left to right, the inner cavity of the round hole is fixedly connected with a cylinder (40), the inner cavity of the cylinder (40) is slidably connected with two limiting cylinders (12), two limiting cylinders (12) are symmetrically arranged, the inner cavity of the cylinder (40) is inserted with an insertion block (8), the inner cavity of the limiting cylinder (12) is provided with a clamping groove matched with the insertion block (8), the clamping groove and the inner cavity of the cylinder (40) are mutually penetrated, the inner cavity of the limiting cylinder (12) is attached with two circular rings (7), the circular ring (7) is provided with an inner hexagonal groove, the inner cavities of two circular rings (7) are jointly meshed with a double-shaft screw rod (11), the insertion block (8) is above the double-shaft screw rod (11), the inner cavity of the limiting cylinder (12) is fixedly connected with a median spring (9) near the bottom, and the bottom end of the cylinder (40) is fixedly connected with a bolt plate (10).

2. A high-carbon chromium iron transformer with auxiliary mounting mechanism for clean gas and residual gas power generation according to claim 1, characterized in that: A plurality of insertion blocks (8) are fixedly connected with aluminum alloy frameworks (3) on the top, a plurality of aluminum alloy frameworks (3) are attached with a plurality of heat insulation plates (2) between them, a plurality of heat insulation plates (2) are linearly arranged from top to bottom, and a plurality of aluminum alloy frameworks (3) are jointly attached with a top plate (4) on the top.

3. A high-carbon chromium iron transformer for clean gas and residual gas cogeneration with an auxiliary mounting mechanism according to claim 2, characterized in that: The top of the bottom plate (1) is fixedly connected with two fixed plates (16) near the front side, the two fixed plates (16) are symmetrically arranged, and the reciprocating screw rod (14) penetrates through the two fixed plates (16).

4. A high-carbon chromium iron transformer for clean gas and residual gas cogeneration with an auxiliary mounting mechanism according to claim 3, characterized in that: The front side of the two fixed plates (16) is fixedly connected with a connecting plate (17), and the two connecting plates (17) are fixedly connected with a horizontal rod (18) therebetween, the outer side of the reciprocating screw rod (14) is engaged with a movable block (13) near the left end, the front side of the movable block (13) is fixedly connected with a sliding block (19), the sliding block (19) is sleeved on the horizontal rod (18), and the rear side of the fixed plate (16) on the right side is fixedly connected with a toothed plate (15).

5. A high-carbon chromium iron transformer for clean gas and residual gas cogeneration with an auxiliary mounting mechanism according to claim 4, characterized in that: The rear side of the movable block (13) is hingedly connected with a rotating rod (33), the rear end of the rotating rod (33) is fixedly connected with a turnover plate (30), the top of the turnover plate (30) is provided with a rectangular opening, the rectangular opening and the inner cavity of the turnover plate (30) are mutually penetrated, the inner cavity of the turnover plate (30) is fixedly connected with a small motor near the front side, the power output shaft of the small motor is fixedly connected with a rotating screw rod (34), the rotating screw rod (34) is inserted into the inner side wall of the turnover plate (30), and the bottom of the turnover plate (30) is provided with a super oil-absorbing sponge.

6. A high-carbon chromium iron transformer for clean gas and residual gas cogeneration with an auxiliary mounting mechanism according to claim 5, characterized in that: The middle plate (6) front side is provided with several L type placement plate (20), the L type placement plate (20) bottom is provided with a sliding slot, the L type placement plate (20) top is fixedly connected with two side plates (25), two the side plate (25) is left-right symmetrical arrangement, the L type placement plate (20) rear side is fixedly connected with the concave plate (24), the concave plate (24) inner chamber is installed reciprocating cylinder (23).

7. A high-carbon chromium iron transformer for clean gas and residual gas cogeneration with an auxiliary mounting mechanism according to claim 6, characterized in that: The sliding slot is close to the rear side and is slidably connected with two linkage plates (27), two the linkage plate (27) is left-right symmetrical arrangement, two the linkage plate (27) is fixedly connected with the translation block (26) on the side away from each other, the translation block (26) and the inner side wall of L type placement plate (20) are attached, two the side plate (25) is jointly attached with the hinged plate (28) between, the hinged plate (28) inner chamber is hinged with two crank (29), two the crank (29) is front-back symmetrical arrangement, the crank (29) bottom and linkage plate (27) are hinged, the reciprocating cylinder (23) power output shaft and two linkage plate (27) rear side are fixedly connected.

8. A high-carbon chromium iron transformer for clean gas and residual gas cogeneration with an auxiliary mounting mechanism according to claim 7, characterized in that: The hinged plate (28) top is fixedly connected with the moving plate (21), the moving plate (21) bottom and two side plates (25) are attached, the moving plate (21) top is installed with paint box (22), the reciprocating cylinder (23) and vibration trigger are electrically connected, the moving plate (21) is provided with a close trigger, the close trigger and servo motor (41) are electrically connected, the servo motor (41) is internally installed with a timer.

9. A high-carbon chromium iron transformer for clean gas and residual gas cogeneration with an auxiliary mounting mechanism according to claim 8, characterized in that: The rotating lead screw (34) outside is engaged with reciprocating plate (32), the reciprocating plate (32) top is fixedly connected with the attached plate (31), the height of the attached plate (31) is less than the height between the bottom of paint box (22) and the top of moving plate (21), the paint box (22) inner chamber is provided with a dosing pump, the paint box (22) rear side is installed with a travel switch, the travel switch and dosing pump are electrically connected.

10. A high-carbon chromium iron transformer for clean gas and residual gas cogeneration, provided with an auxiliary mounting mechanism according to claim 9, characterized in that: The rotating rod (33) outside is fixedly sleeved with a movable wheel (36), the movable wheel (36) outside is provided with several installation grooves, the installation groove is fixedly connected with the clamping block (39), the clamping block (39) is hinged with the engagement block (35), the movable wheel (36) outside is fixedly connected with several baffles (37), the baffle (37) and adjacent engagement block (35) are attached, the installation groove is fixedly connected with the reed (38), the reed (38) and engagement block (35) are attached.

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