CN107790462A - Power system recycle dedicated transformer automatic disassembling device - Google Patents

Abstract

The invention discloses an automatic dismantling device for a transformer dedicated to material recovery in a power system, which comprises a square base, a turret is installed in the middle of the top surface of the base, a hoisting mechanism is installed on the upper part of the turret, and a vertical pressing mechanism is also installed on the turret. Detection device, two-port up and down cutting mechanism, three-port up and down cutting mechanism, the base is also equipped with a fixing device and a fixed tower, a horizontal extrusion mechanism and a horizontal cutting mechanism are installed on the fixed tower, and electrical connections with the above-mentioned devices and mechanisms are installed on the fixed tower. human-computer interaction terminal. The invention can easily hoist, move, and position the transformer, quickly disassemble the transformer into different parts and classify the transformer parts according to different materials, and one person can dismantle and destroy multiple transformers at the same time, and the operation is simple, saving time, effort and cost.

Description

Special transformer automatic dismantling device for power system material recovery

technical field

The invention relates to an automatic dismantling device for a special transformer for material recovery in a power system.

Background technique

A transformer is a static electrical appliance made using the principle of electromagnetic induction. When the primary coil of the transformer is connected to the AC power supply, the iron core will generate alternating magnetic flux. Therefore, the transformer uses the principle of electromagnetic induction to achieve the purpose of changing the AC voltage. Transformers play a very critical role in power transmission and are an indispensable power device for power transmission. Therefore, transformers are widely used in my country's power transmission and have a large number.

Transformers are mainly divided into wet-type transformers and dry-type transformers. Among them, wet-type transformers are the most widely used, and wet-type transformers use the transformer oil in memory for cooling and insulation. A good transformer oil should be a clean and transparent liquid without sediment, suspended matter of mechanical impurities and cotton wool. If it is polluted and oxidized, the oil surface of the transformer oil will produce an outer layer of resinous deposits, and the quality of the transformer oil will deteriorate and become unusable. Due to the high price of transformer oil, one of the tasks of dismantling a transformer is to detect whether the transformer oil is good or bad, and to make a decision on recycling or waste oil disposal.

Since the transformer is always in a high temperature and high pressure environment during use, the transformer also has a service life, and the more complex and changeable the use environment, the shorter the service life. According to the requirements of the power industry, transformers must be dismantled and destroyed after their service life expires, and sold according to different classifications of waste materials for cash. This can prevent unscrupulous vendors from recycling and refreshing them and then re-entering the market for sale, fundamentally avoiding the risk of reusing scrapped transformers. potential safety hazards in electricity use. However, in actual operation, because there is no special dismantling equipment, many people usually remove the fixing bolts to realize the disassembly of the transformer. The disadvantages of this operation are: 1. The operation is troublesome, time-consuming and labor-intensive, and consumes a lot of manpower and material resources. Low efficiency; 2. Due to the heavy weight of the transformer and many parts, it is very easy to cause problems of crushing and crushing the operator during operation; 3. Due to the heavy weight of the transformer, it is necessary to use large-scale mechanical assistance to complete the movement of the transformer. Hoisting, positioning, etc.; 4. When manually inspecting transformer oil, it is generally necessary to break the outer layer of sediment, and then scoop out the inner transformer oil to observe and judge with the naked eye. This will not only expose more transformer oil to the air for oxidation and waste , and it is extremely inaccurate to judge the quality of transformer oil with the naked eye; 4. Vendors who recycle waste products can reassemble and restore them according to the disassembled parts, which will not prevent the re-flow into the market and bring great harm to the safety of power supply.

Contents of the invention

Aiming at the above-mentioned shortcomings, the present invention provides a transformer that can be easily hoisted, moved, and positioned, quickly disassembles the transformer into different parts and classifies the transformer parts according to different materials, and can destroy the structure of the transformer so that it loses the possibility of recovery. At the same time, sampling and testing the transformer oil is not only accurate, but also avoids the waste of transformer oil to the greatest extent. One person can dismantle and destroy multiple transformers at the same time. Special transformer automatic dismantling device for system material recovery.

In order to solve the above technical problems, the structural features of the special transformer automatic dismantling device for power system material recovery are as follows: it includes a square base, a turret is installed in the middle of the top surface of the base, and a hoisting mechanism for lifting and translating the transformer is installed on the left side of the upper part of the turret. The right side of the upper part of the turret is equipped with a vertical pressing mechanism that presses from top to bottom to the top of the transformer through a hydraulic mechanism. The vertical pressing mechanism is also equipped with a device that can extend into the transformer shell to pierce the transformer oil oxide film to carry out the transformation of the transformer oil. For the detection device of sampling, a set of fixing devices that can fix the installation beam at the bottom of the transformer are respectively installed on the bases in the four directions of the turret, the front, the rear, and the bottom of the turret. Two-port up and down cutting mechanism and three-port up and down cutting mechanism. Fixed towers are installed on the four corners of the base. The lower part of the fixed tower is equipped with a horizontal extrusion mechanism that can extend to the middle of the corresponding transformer and apply lateral extrusion force. The upper part of the fixed tower passes through The translation mechanism is equipped with a horizontal cutting mechanism that can move horizontally above the corresponding fixing device. The cutting track of the horizontal cutting mechanism on the transformer and the cutting track of the two upper and lower cutting structures are vertically arranged and surrounded to form a "cutting rectangle". The cutting rectangle is located on the top of the transformer. In the inner circle of the "bolt rectangle" formed by the surface fixing bolts, the cutting track of the three-port up and down cutting mechanism is a "three" shape corresponding to the three coils of the transformer, and the "three" shaped cutting track is located in the "cutting In the "rectangle", the fixed tower is equipped with a human-computer interaction terminal electrically connected to the above-mentioned devices and mechanisms; the translation mechanism includes a translation sliding cylinder arranged in the middle of the inner cavity of the upper part of the fixed tower and facing the transformer laterally, inside the translation sliding cylinder The sliding insert has a translation middle cylinder that can only slide laterally toward the transformer along the inner wall of the translation sliding cylinder. In the middle of the bottom surface of the translation middle cylinder, there is a middle cylinder groove that penetrates inside and outside and extends laterally. The inner wall of the cylinder slides horizontally towards the transformer. The bottom surface of the inner cylinder is provided with an internal and external inner cylinder groove corresponding to the groove of the middle cylinder. The horizontal cutting mechanism is installed at the lower part of the inner cavity of the inner cylinder of translation; There is a translation stud extending laterally to the translation sliding cylinder. A translation nut is screwed on the translation stud, and a translation plate is fixed on the fixed tower. A translation vertical rod is fixed in the inner cavity of the upper part of the tower, and the end of the translation vertical rod is rotatably connected with the translation nut through a translation inner bearing. Motor, the output shaft of the translation motor is fixed with a translation drive wheel meshing with the translation gear; the horizontal cutting mechanism includes a horizontal casing fixed on the inner wall of the translation inner cylinder, and a horizontal bracket is installed in the middle of the inner cavity of the horizontal casing, and the horizontal bracket A horizontally extending horizontal rotating shaft is installed between the left and right sides and the corresponding horizontal housing, and a horizontal saw blade and a horizontal runner are fixedly installed on the horizontal rotating shaft. The two ends of the horizontal axis are fixed with horizontal drive wheels corresponding to the horizontal runners, and the horizontal drive wheels and the corresponding horizontal runners are equipped with horizontal transmission. Belt, the middle part of the horizontal horizontal axis is fixed with a horizontal transmission wheel, and a horizontal motor is also installed in the horizontal housing, and the output shaft of the horizontal motor is fixed with a horizontal output wheel meshing with the horizontal transmission wheel.

As an implementation, the turret includes a circular swivel seat fixed on the base with an upward mouth, and a tower is installed in the swivel seat to rotate coaxially through a bearing, and an inner gear ring is fixed on the inner wall of the tower. The tower inner motor is installed at the bottom of the swivel base, and the tower inner gear meshing with the inner gear ring is installed at the output end of the tower inner motor, and the tower inner motor is electrically connected with the human-computer interaction terminal correspondingly.

As an implementation, the hoisting mechanism includes a beam installed on the upper part of the turret and extends to the left, and a top beam extending upward is fixed on the left side of the top of the turret, and the top beam is connected to the left end of the beam and the top of the turret respectively The right side is fixedly connected; the hoisting mechanism also includes a traversing mechanism that can slide laterally along the beam, a hoisting mechanism that can lift the transformer is installed on the traversing mechanism, a number of upper fixed pulleys and a number of lower fixed pulleys are installed on the beam, and the turret The left side of the upper part is equipped with a traversing motor, and the output end of the traversing motor is equipped with a traversing driving wheel. The fixed pulleys on the upper layer are fastened to form an upper pulley block with a sliding channel in the middle according to the vertical parallel arrangement. The lower pulley group with a sliding channel in the middle is fastened in a close-fitting arrangement. The traversing drive wheel is wound with an annular traversing drive belt that passes through the sliding channels of each upper pulley group and each lower pulley group in turn. The middle part of the traversing drive belt is connected to the institutional connection;

As an implementation, the cross beam includes four horizontal columns arranged in parallel. The four horizontal columns are arranged in a square in the plane where the cross section is located, with two on top and two on the bottom. Between the two horizontal columns on the left side of the square, and between the two horizontal columns on the right side of the square, there are several inter-columns arranged in a "w" shape. End posts are fixed at both ends;

As an implementation, the traversing mechanism includes two rows of vertical columns fixed on the top of the beam and extending downward, the lower end of the vertical column is fixed with a horizontal rail extending laterally along the beam, and the horizontal rail is covered with a U-shaped cross-section. The set of block sleeves, the upper part of the inner wall of the block sleeve is installed with a number of rail wheels that roll and cooperate with the top surfaces of the two sides of the horizontal rail. Shaped vertical columns, the horizontal columns are fixedly connected with the middle of the vertical columns through the oblique columns;

As an implementation, the lifting mechanism includes a lifting motor installed on the traversing frame, a lifting worm is coaxially fixed at the output end of the lifting motor, and a lifting roller is installed on the traversing frame, and the lifting roller is wound with Lifting rope, the end of the lifting rope is fixed with a lifting hook, and it also includes a lifting worm gear and a lifting ratchet coaxially fixed at both ends of the lifting roller. The hoisting pawl is also installed on the traversing frame to make the hoisting pawl press the hoisting spring of the hoisting ratchet and drive the hoisting pawl to break away from the hoisting electromagnet of the hoisting ratchet.

In summary, the present invention can easily hoist, move, and position the transformer, quickly disassemble the transformer into different parts and classify the transformer parts according to different materials, and can destroy the structure of the transformer so that it loses the possibility of restoration, and can repair the transformer while disassembling. The transformer oil is sampled and tested, which not only detects accurately, but also avoids the waste of transformer oil to the greatest extent. One person can disassemble and destroy multiple transformers at the same time.

Description of drawings

The present invention will be further described below in conjunction with accompanying drawing:

Fig. 1 is a schematic structural view of the present invention in a top view state;

Fig. 2 is the structural schematic diagram of transverse extruding mechanism;

Fig. 3 is a schematic diagram of the cooperation structure of the base, the turret, the hoisting mechanism, the fixing device, the transverse extrusion mechanism and the horizontal cutting mechanism;

Fig. 4 is a structural schematic diagram of a horizontal cutting mechanism, a hoisting mechanism, and a three-port up and down cutting mechanism;

Fig. 5 is a schematic diagram of the cooperation structure of the fixing device, the transverse extrusion mechanism and the horizontal cutting mechanism;

Fig. 6 is a schematic diagram of the cooperative structure of the turret and the three-port up and down cutting mechanism;

Fig. 7 is a schematic structural view of the two-port up and down cutting mechanism;

Fig. 8 is a schematic diagram of the main structure of the hoisting mechanism;

Fig. 9 is a schematic diagram of the main structure of the lifting mechanism;

Fig. 10 is a structural schematic diagram of a vertical pressing mechanism;

Fig. 11 is a schematic structural diagram of the detection device.

Detailed ways

As shown in the figure, an automatic dismantling device for transformers dedicated to material recovery in power systems mainly includes a turret A2 and a fixed tower A7 installed on the base A1, as well as various operating and actuators installed on the turret and fixed tower , also includes the human-computer interaction terminal A16 installed on the fixed tower for controlling the actions of the above-mentioned components. In this patent, the base part between two adjacent fixed towers is the position where the transformer A10 is placed, and the transformer is fixed on the base through the fixing device A4. Therefore, there are four transformer installation positions on the entire base, and four transformers can be installed at the same time. The transformer is operated, which greatly improves the removal efficiency. Since the turret can rotate around its vertical axis, the various actuators installed on the turret can perform related operations on the four transformers, that is, the various actuators on the turret are controlled by each transformer. Shared, can reduce the cost of this patent like this. Since the fixed tower is fixed, the various actuators installed on the fixed tower can only perform relevant operations on the corresponding transformer, which is dedicated to the corresponding transformer, which can improve the dismantling efficiency. In this patent, the actuators installed on the turret mainly include four actuators installed on the front, rear, left, and right sides of the turret, namely, the hoisting mechanism A3, the vertical pressing mechanism A14, the two-port up and down cutting mechanism A6 and the three-port up and down cutting mechanism A12. Among them, the main function of the hoisting mechanism is to lift the transformer, hoist the transformer to the corresponding position of the base, and lift the disassembled transformer parts from the base, thus saving labor and saving time and effort.

In this patent, as a whole, the base is a square structure, and the number of turrets is one, which is located at the center of the plane of the base, and the four fixed towers are respectively located at the four corners of the base. In this way, a cross-shaped vacancy is formed on the base plate without the turret and the fixed tower. The cross-shaped vacancy includes a central overlapping part and four branch parts, and adjacent branch parts are arranged at intervals of 90 degrees. Because the turret is located at the center of the entire base, the turret is just located at the center of the cross-shaped vacancy, that is, at the center overlapping part, and the distance from each branch part is equal. In this patent, each fixed tower forms an action cooperation relationship with an adjacent branch part, and the corresponding transformer is decomposed and destroyed through the human-computer interaction terminal, horizontal extrusion mechanism, and horizontal cutting mechanism installed on the fixed tower. For the turret, a hoisting mechanism is installed on the left side, a vertical pressing mechanism is installed on the right side, two up and down cutting mechanisms and three up and down cutting mechanisms are installed on the front and rear sides respectively, and any two phases of the above four mechanisms Adjacent mechanisms are all set at intervals of 90 degrees. Therefore, when any mechanism in the above four mechanisms performs corresponding operations on the transformer on the corresponding branch of the base, the remaining three mechanisms in the above four mechanisms also correspond to the transformer on a branch of the base respectively, and can also perform corresponding operations on the corresponding transformer. Operation, without interfering with each other, can be operated by one person, which greatly improves the efficiency of dismantling and destroying transformers, and saves dismantling costs.

The two up and down cutting mechanisms are installed on the side of the turret through the lifting mechanism A5, and the lifting of the two up and down cutting mechanisms is driven by the lifting mechanism A5. When the lifting mechanism drives the two-port up and down cutting mechanism to descend, the two-port up and down cutting mechanism will cut the top of the transformer. The two upper and lower cutting mechanisms can cut two parallel cuts on the top of the transformer, while the horizontal cutting mechanism in this patent will also cut two parallel cuts on the top of the transformer, and the cut track is perpendicular to the cut track. Therefore, when the two upper and lower cutting mechanisms and the horizontal cutting mechanism A9 have successively cut the top of the transformer, the cutting track of the upper horizontal cutting mechanism A9 on the transformer and the cutting track of the two upper and lower cutting structures are vertically set and surrounded to form a "cutting rectangle", that is The top of the transformer will be cut with a "mouth"-shaped track cut, and the cutting rectangle is located in the inner circle of the "bolt rectangle" formed by the fixing bolts on the top of the transformer. Before cutting in this way, the upper edge of the lower casing of the transformer fixed by the "bolt rectangle" extending horizontally outward and the edge of the transformer top plate extending horizontally outward (for the convenience of description, this part of the structure is called the transformer lock edge) after cutting Although it is still fixed together by the "bolt rectangle", the "cutting rectangle" separates the above-mentioned transformer lock edge from the transformer main body, so that the separation of the transformer lock edge is first realized. Since the transformer side is made of steel, there is no need to disassemble it again when selling the waste product at a discount, and it can be completed in one step. In actual operation, in order to facilitate the smooth progress of follow-up operations, the arc cutting track of the saw blade of the two upper and lower cutting mechanisms is generally used to cut only the top plate of the transformer at the four corners of the "cutting rectangle" and cut off the upper edge of the transformer shell. Not to cut off the purpose. One of the effects of this is that the separated transformer lock edge is still fixed on the upper edge of the transformer shell, but the transformer top plate has been separated from the "bolt rectangle"; the second effect is to form a "mouth" on the upper edge of the transformer shell. "shaped step box. Since the fixing of the transformer shell and the transformer top plate is completely realized by the above-mentioned "bolt rectangle", the second function after the above cutting is completed is to realize the unlocking of the transformer shell and the transformer top plate. Because the upper edge of the transformer shell and the edge of the transformer top plate have a larger contact plate surface, although the above cutting separates the transformer seams, the remaining edge of the transformer top plate is still supported by the remaining upper edge of the transformer shell. After the cutting by the two-port up and down cutting mechanism is completed, it is the cutting process of the three-port up and down cutting mechanism.

The three-port up and down cutting mechanism can implement three cuts on the top of the transformer, and the positions of the three cuts correspond to the three iron core columns of the transformer respectively, and the cutting track of the three-port up and down cutting mechanism is the same as that of the transformer. Three coils correspond to the "three" shape. Therefore, when the three-port up and down cutting mechanism moves downward, a "three"-shaped cutting track will be left on the transformer top plate, and the "three"-shaped cutting track is located in the "cutting rectangle". There are several advantages of this setting. One is that each transformer core can be cut apart, and the copper ring wound on the transformer core can be cut off at the same time, which fundamentally avoids the possibility of re-use after repairing; The three-port up and down cutting mechanism will not cut off the remaining transformer top plate. When lifting the transformer top plate and the transformer iron core and copper ring fixed on the transformer top plate, it can be lifted at one time, which helps to improve work efficiency. After the cutting is completed, use the hoisting mechanism A3 to lift the transformer top plate and its connecting parts, and then buckle it upside down and upside down in the "mouth"-shaped step frame on the upper edge of the transformer shell, so that it can be fixed by the "mouth"-shaped step frame. The role of the transformer top plate. At this time, the transformer core and coil originally installed under the transformer top plate will be fully exposed. Then drive the three-port up and down cutting mechanism again to cut the transformer core and coil twice. In this way, not only the upper part of each transformer core and coil is cut, but also the lower part is cut, so each transformer core and coil is divided into two parts. Divided into two parts. In this way, not only can fundamentally avoid the possibility of reusing the transformer core and coil after being repaired, but also the coil can be easily peeled off from the separated transformer core, realizing the separation and classification of copper and steel, achieving It complies with the industrial requirements of the power industry for dismantling transformers. After the separation is completed, it is very simple to lift out the transformer top plate and iron core which are all steel.

The vertical pressing mechanism A14 is installed on the side of the turret through a hydraulic mechanism, so the downward pressing power of the vertical pressing mechanism comes from the hydraulic mechanism, which ensures the pressing force. The main function of the vertical pressing mechanism is to violently squeeze the cut transformer casing from top to bottom, that is, to make the transformer casing become a distorted, low-slung steel cake. A detection device A15 is also installed on the vertical pressing mechanism, which can extend into the transformer shell under the control of the operator, and pierce the transformer oil oxide film to sample and detect the transformer oil, so as to obtain the disassembled transformer Accurate judgment on whether the internal transformer oil can be recycled or not. When the transformer oil meets the standard and can be reused, the operator will store the transformer oil through the oil discharge port of the transformer shell, otherwise it will be stored as waste oil. Since the detection device is a detection work completed before the vertical pressing mechanism works, the two do not affect each other.

A set of horizontal cutting mechanism A9 is installed on the top of each fixed tower, and a set of horizontal extrusion mechanism A11 is installed on the bottom of each fixed tower. The horizontal cutting mechanism is installed on the upper part of the fixed tower through the translation mechanism A8, and the horizontal cutting mechanism can move horizontally toward the upper part of the transformer under the drive of the translation mechanism, that is, perform telescopic movement in the horizontal direction. The main function of the horizontal cutting mechanism is to perform horizontal cutting on the upper part of the transformer. The horizontal cutting mechanism has two cutting parts, which can leave two cutting tracks on the upper part of the transformer. Because the horizontal cutting mechanism moves under the drive of the translation mechanism, the two cutting tracks of the horizontal cutting mechanism are arranged in parallel. It has been explained above that the cutting track of the horizontal cutting mechanism on the top plate of the transformer and the cutting track of the two upper and lower cutting structures on the top plate of the transformer are set vertically, and the above four cutting tracks surround a "cutting rectangle" to play the role of fixing the transformer iron. The middle part of the transformer top plate of the core is cut away from the transformer seam.

A set of horizontal extrusion mechanism A11 is installed at the lower part of the fixed tower. The horizontal extrusion mechanism can translate to the middle and lower part of the transformer under the control of the operator and squeeze the transformer. The result is to shorten or narrow the transformer and make the transformer shell become smaller. A shape that is severely distorted in the lateral direction is formed. Combined with the vertical pressing deformation of the vertical pressing mechanism, the transformer shell after separating the transformer top plate, iron core, and copper ring will be extruded into an extremely twisted and deformed steel ball, which not only realizes the classification of disassembled parts (transformer shell The body material is steel plate), and it fundamentally avoids the possibility of reuse after repair, which meets the regulations for dismantling transformers in the power industry.

In this patent, the turret is mainly composed of two parts, namely the swivel base 201 and the tower tube 202, wherein the swivel base is set on the lower tower tube. The swivel seat is a cylindrical structure fixed on the base with the mouth upwards, and has a vertical cylindrical inner cavity. The tower is a cylindrical structure with the mouth downwards. The tower has a The step ring matched with the mouth of the seat can play a supporting role and a limiting role when docking with the swivel seat, ensuring the reliability of the insertion of the two. The lower part of the inner wall of the tower is fixed with an inner gear ring 203, and the teeth of the inner gear ring extend up and down. The tower inner motor 204 is installed at the bottom of the swivel base, and the tower inner gear 205 is installed at the output end of the tower inner motor. change. In this patent, the motor in the tower is electrically connected to the human-computer interaction terminal, and the action of the motor in the tower is controlled by the operator through the human-computer interaction terminal on the fixed tower.

In this patent, the hoisting mechanism mainly includes three parts, namely: beam 301 , traversing mechanism 304 and hoisting mechanism 305 . Wherein, the beam is the main structure of the hoisting mechanism, and the beam extends horizontally to the left. A top beam 302 is fixed on the top of the turret, and two steel cables 303 are connected to the top of the top beam. The end of the first steel cable is affixed to the left end of the crossbeam, so that the steel cable, the crossbeam and the top beam form a triangular structure, which ensures the structural stability of the crossbeam when lifting heavy objects. The end of the second steel cable is fixedly connected to the right side of the top of the turret, that is, the side away from the beam, so that the steel cable, the top beam and the top of the turret also form a triangular structure, which can ensure that the top beam is subjected to the first When a steel cable pulls to the left, that is, when the beam is hoisting heavy objects, it can ensure the stability of the vertical state of the top beam. The combined effect of the above two triangular structures is to make the beam maintain structural and state stability when lifting heavy objects, and fundamentally avoid the disadvantages of the beam of the traditional lifting mechanism being tilted down by the weight.

In this patent, a number of upper fixed pulleys 306 and a number of lower fixed pulleys 307 are installed on the crossbeam, and each upper fixed pulley is fastened into an upper pulley block 312 with a sliding channel in the middle according to the vertical parallel arrangement. The lower pulley group 313 with the sliding channel 311 in the middle is fastened into a close arrangement. Since the upper pulley block 312 and the lower pulley block 313 are arranged correspondingly up and down, the upper pulley block and the lower pulley block are connected successively to form a rectangular track chain arranged along the upper and lower edges of the beam. A traverse motor 308 is installed on the left side of the upper part of the turret, and a traverse drive wheel 309 is installed at the output end of the traverse motor. A traversing driving belt 310 is wound around the traversing driving wheel, and the traversing driving belt sequentially passes through the track chain, that is, passes through each upper pulley block sliding channel and each lower pulley block sliding channel in turn. In this way, the track chain and the traversing driving wheel are sequentially connected to form a transmission chain with power transmission function. In this patent, the traversing mechanism is connected to the middle part of the nearby traversing drive belt. Therefore, when the traversing motor drives the traversing driving belt to rotate, the traversing driving belt starts to make circular displacement along the transmission chain track, and at the same time, the traversing mechanism Along with the displacement, the translation of the hoisting transformer is realized.

In this patent, the crossbeam mainly includes two parts, namely the crosscolumn 314 and the intercolumn. Among them, the number of horizontal columns is four arranged in parallel alignment, and the space is arranged in a square according to the way that two are on the top and two are on the bottom. In this square, a number of inter-columns 315 arranged in a "w" shape are fixedly connected between the two left and right horizontal columns on the top, between the two upper and lower adjacent horizontal columns on the left side, and between the two upper and lower adjacent horizontal columns on the right side. The main function of the inter-column is to fasten adjacent horizontal columns together, so overall, the horizontal beam has a hollowed-out n-shaped structure. Since the inter-columns are W-shaped, that is, the two ends of the five inter-columns constituting the W-shape are respectively connected to two horizontal columns, so several triangular structures are formed between two adjacent horizontal columns. From the stability of the triangular structure, it can be seen that the beam designed in this way not only reduces its own weight and cost by using its hollow structure, but the key is to greatly enhance its own structural strength and stability, that is, to improve the stability of hoisting. In this patent, there are only end columns 316 fixed at both ends between the two beams below the square beam, and the end columns mainly play the role of positioning the lower end of the n-shaped structure, so that the lower opening of the n-shaped structure always maintains a stable structure. The spacing is consistent so that the traversing mechanism can move smoothly on the beam.

In this patent, the traversing mechanism mainly includes four parts, namely the vertical column 317 , the horizontal rail 318 , the block cover 319 and the traversing frame 321 . Wherein, the vertical column is fixed on the top of the scale and extended downwards, that is, it is set on the top of the n-shaped structure of the beam. The number of columns of the vertical columns is two columns, and the number of each column is several, which are arranged in sequence along the length direction of the beam. W-shaped vertical inter-columns 322 are fixed between the vertical columns, which can make the two vertical columns mutually enhance the supporting strength. The horizontal column 314 is fixedly connected to the middle of the vertical column through the inclined column 323, so that the vertical column and the horizontal column directly form a roughly triangular structure, which has the effect of enhancing the structural strength. A horizontal rail is fixedly arranged at the lower end of each vertical column, and the horizontal rail is arranged parallel to the crossbeam. The width of the horizontal rail is wider than that of the vertical column, so the cross-sections of the vertical column and the horizontal rail are arranged in an inverted T shape, and the horizontal rail extends an edge on the left and right sides of the vertical column respectively. The cross section of the block sleeve is U-shaped, and the mouth is arranged upward. The block cover and the cross rail cover are arranged, that is, the cross rail is located in the inner cavity of the block cover. Several rail wheels 320 are installed on the two edges of the mouth of the block sleeve, and the rail wheels roll and cooperate with the two edges of the cross rail. Therefore, the block sleeve can not only slide freely along the length direction of the cross rail, but also form a relatively fixed relationship between the block sleeve and the cross rail. The semi-enclosed structural relationship makes the block sleeve only slide along the length direction of the cross rail. In this patent, the two sets of sleeves are fixed into an integrated structure through the traverse frame, and the two sets of sleeves are fixed together through the traverse frame and the lifting mechanism below. In this way, after the transformer is lifted by the mechanism, it can be moved along the crossbeam under the drive of the traverse mechanism, thus realizing the translation of the transformer.

In this patent, the hoisting mechanism mainly includes four parts, namely: hoisting motor 324 , hoisting roller 326 , hoisting worm gear 329 and hoisting worm 325 . Wherein, the hoisting motor is the power mechanism of the hoisting mechanism, which provides power for the hoisting mechanism to hoist the transformer. The hoisting worm gear and hoisting worm are transmission mechanisms, and their main function is to transmit the output power of the hoisting motor to the hoisting roller, thereby playing the role of hoisting or lowering heavy objects. Because the hoisting roller and the hoisting worm are coaxially fixed together, and the hoisting worm is coaxially fixed with the output shaft of the hoisting motor, the hoisting worm and the hoisting worm have another function of locking the hoisting roller. That is, when the transformer is hoisted, lowered or hovered, the hoisting roller will only rotate following the steering of the hoisting motor. When the motor is de-energized, the hoisting worm will lock the hoisting worm gear, that is, lock the hoisting roller, so that the transformer stay still. A hoisting rope 327 is wound around the hoisting roller, and a hoisting hook 328 is fixed at the end of the hoisting rope. The hoisting hook can play the role of hooking and connecting the transformer. In this patent, a hoisting ratchet 330 is coaxially fixed at the other end of the hoisting roller, and a hoisting pawl 331 matching the hoisting ratchet is hinged on the traversing frame. The hoisting ratchet and the hoisting pawl mainly lock the hoisting roller Prevent the hoisting roller from reversing under the gravity of the transformer. The lifting spring 332 that makes the lifting pawl press the lifting ratchet and the lifting electromagnet 333 that drives the lifting pawl to break away from the lifting ratchet are also installed on the traverse frame. The computer interactive terminal can remotely control the lifting electromagnet action, which is very convenient.

In this patent, the vertical pressing mechanism mainly includes four parts, namely: jacking cylinder 1401 , pressing hydraulic device 1407 , pressing oil cylinder 1402 and pressing head 1403 . Among them, the top cylinder is the carrier for installing the other parts, and its main function is to be fixedly connected with the side of the turret and provide stable support for the hydraulic cylinder. The pressing hydraulic device delivers hydraulic oil to the pressing cylinder under the control of the human-computer interaction terminal to drive the pressing cylinder, which is the power device of the pressing mechanism. Press the inner bottom surface of the top tube where the oil cylinder is installed, and the number of press oil cylinders is four, which are arranged in sections according to the square position. The output ends of the four pressing oil cylinders are connected together through the pressing head, and the pressing head is an executive component for pressing the transformer. The advantage of the above arrangement is that not only can the four pressing oil cylinders arranged side by side increase the pressing force on the transformer, but also arrange them according to the square trajectory, which can enhance the stability of the pressing oil cylinders to the pressing head. The pressing head includes a three-part structure, that is, a pressing top plate 1404 , a pressing cross 1405 and a wedge-shaped platform 1406 . Among them, the pressing top plate is round or square and is fixedly connected to the output ends of the four pressing oil cylinders, so that when the four pressing oil cylinders operate, the pressing top plate will move smoothly with the four forces, ensuring the stability of the action when pressing the transformer and consistency. The pressing cross is correspondingly fixed under the pressing top plate, and the four ends of the pressing cross are correspondingly arranged with the output ends of the four pressing oil cylinders. The pressing cross can not only play the role of reinforcing ribs to enhance the structural strength of the pressing top plate, but also can obtain the output force of the pressing cylinder more directly. The bottom of the four rods for pressing the cross is fixed with a wedge-shaped platform. The wedge-shaped platform is tapered at the lower end and the upper end is wide. This setting can concentrate the pressing force on the same line as the transformer, which helps to quickly form the crushing force and improve the pressing force. efficiency.

In this patent, the detection device mainly includes seven parts, namely: detection sliding sleeve 1408 , detection sliding tube 1410 , needle tube 1411 , monitor 1412 , guide wire 1413 , upper motor 1419 and lower motor 1416 . Wherein, the detection sliding sleeve is vertically fixed on the pressing top plate, and the detection sliding sleeve penetrates the upper and lower sides of the pressing top plate through the top plate hole 1409 on the pressing top plate. A detection sliding tube is slidingly inserted in the detection sliding sleeve, and the detection sliding tube can slide up and down along the detection sliding sleeve. The lower end of the detection sliding tube that exposes the detection sliding sleeve is tightened with a downwardly extending needle tube. The main function of the needle tube is to pierce the relatively hard outer layer of resinous deposits produced by oxidation of the transformer oil. A monitor is installed on the upper end of the detection slide tube, and the new detection end of the monitor is connected with a guide wire coiled into a coil, and the guide wire is inserted into the detection slide tube and extended into the needle tube. In this patent, the lower section of the detection sliding sleeve is provided with a detection lower opening 1415 penetrating inside and outside, and the outer wall of the detection sliding tube corresponding to the detection lower opening is provided with an outer detection tooth groove 1414 along the vertical direction. A lower motor is installed on the pressing top plate corresponding to the lower detection port, and the output shaft of the lower motor is equipped with an outer detection worm gear 1417 that meshes with the outer detection tooth groove through the lower detection port. In this way, when controlling the positive and negative rotation of the lower motor, the detection slide tube can be driven to move up and down through the external detection worm gear, and the needle tube can be driven to pierce the outer layer of transformer oil or pull it out from the transformer oil, which is very simple. In this patent, the upper part of the detection sliding sleeve is provided with a detection upper opening 1418 through the inside and outside, and the inner detection slots 1420 are vertically arranged on the guide wire corresponding to the detection upper opening. The upper part of the detection slide tube is equipped with an upper motor corresponding to the detection upper port, and the output shaft of the upper motor is installed with an inner detection worm gear 1421 which meshes with the inner detection tooth groove through the detection upper port. In this way, when controlling the positive and negative rotation of the catch motor, the guide wire can be driven up and down through the internal detection worm gear, and the guide wire can be driven downward and inserted into the transformer oil for sampling and detection, and the monitor will transmit the detection results to the human-computer interaction The terminal display is convenient for the operator to make judgment and process.

In practical application, because the bottom installation beam 402 of the transformer is two H-shaped steels arranged in parallel, so this patent also has two sets or two sets of corresponding fixing devices. In detail, each set of fixing devices mainly includes four parts, namely: the base shaft 403, the base block 404, the same set of gears and the base motor. Among them, in each set of fixing devices, there are two sets of base shafts, base blocks and the same set of gears, which are respectively arranged on both sides of the installation beam at the bottom of the transformer. The base corresponding to each set of fixing devices is provided with two rows of base holes 401, each row of base holes forms a base hole row, and the two rows of base hole rows are arranged in parallel and the distance between them is equal to the width of the transformer base mounting beam. This setting is mainly to ensure that the fixing device is closely matched with the bottom installation beam of the transformer after fixing, and fundamentally avoids the problem of movement of the transformer when it is subjected to an external force. A base cavity 408 is provided inside the base, and the base cavity communicates with the base hole. The base hole and the corresponding base cavity are installed with the base shaft through bearing rotation, and the same group of gears 409 are fixed on the base shaft in the base cavity, and the adjacent same group of gears in the same group of fixing devices mesh with each other. All the base shafts in the group fixture can rotate synchronously. In this patent, only one base motor 410 is installed in the inner cavity of the base, and a base gear 411 is installed on the output shaft of the base motor, and the base gear meshes with an adjacent gear in the two sets of fixing devices respectively. In this way, the base motor can drive all the base shafts in the two sets of fixing devices to rotate synchronously through the base gears. In this fixing device, a base block extending out of the base hole is fixed on the upper end of the base shaft, and the base block includes three parts, namely: base guide block 405 , wedge-shaped notch 406 and base clamping block 407 . Wherein, the base guide block is extended upwards, and its height is higher than the beam plate at the bottom of the installation beam of the transformer. The wedge-shaped notch is located at the upper right corner of the guide block of the base. When the transformer is actually placed, the same group of wedge-shaped notches are all set towards the base installation beam. Because the wedge-shaped notch is wide at the top and narrow at the bottom, the wedge-shaped notches on both sides of the base mounting beam are combined to form a bell mouth cavity or chute with a wide top and a narrow bottom, which can guide the base mounting beam to slide accurately and quickly into the same group of base hole rows The role of the base between. For the convenience of description, this state is called open state. The upper part of the base guide block is fixed with a base block, and the base block extends to the upper left of the base guide block, that is, extends away from the wedge-shaped notch. When in the open state, the base motor drives each base shaft to rotate 180 degrees. At this time, the wedge-shaped gap is away from the base mounting beam and the base clamping block is facing the base mounting beam. For the convenience of description, this state is called the fixed state. In the fixed state, because the base block rotates above the bottom beam plate of the base installation beam, and the base guide block and the base surround the base installation beam, so the base block and the base realize the up and down positioning of the base installation beam, while The base guide blocks on both sides of the base mounting beam position the base mounting beam left and right, so that the base mounting beam is reliably fixed on the base. The base is equipped with a base switch 412 that is press-fitted with the bottom installation beam in the fixed state. Therefore, the base switch will be triggered in the fixed state, and the operator will be prompted by the base prompting device arranged on the fixed tower, ensuring the reliability of the fixation. sex and accuracy.

In this patent, the lifting mechanism mainly consists of seven parts, namely: lifting slide rail 501, lifting carriage 502, lifting chute 503, lifting slide rod 504, internal thread lifting pipe 505, lifting screw rod 506 and lifting motor 507. Wherein, the lifting slide rail is fixedly arranged on the outer wall of the turret, and the lifting carriage is fixedly arranged with the casing of the two-port up and down cutting mechanism or is fixedly connected with the casing of the three-port up and down cutting mechanism. The lifting carriage sliding card is installed on the lifting slide rail, and the lifting carriage can only slide up and down along the lifting slide rail, that is, the shell of the two-port up and down cutting mechanism is fixed or can only slide up and down along the lifting slide rail with the shell of the three-port up and down cutting mechanism. The lifting chute is arranged on the side wall of the turret between the two lifting slide rails, and the lifting chute runs through the inside and outside of the turret and extends along the axial direction of the turret. The lifting slide bar is horizontally inserted in the lifting chute, and can slide up and down along the lifting chute. The outer end of the lifting slide bar is directly or indirectly fixed together with the two lifting slide frames, and the inner end of the lifting slide bar is vertically fixed together with the inner threaded lifting tube. Therefore, the lifting slide bar plays the role of power transmission, that is, the lifting slide frame and the internal thread lifting pipe are synchronously lifted. The lifting screw is an externally threaded rod vertically arranged in the inner cavity of the drum, its upper end is rotatably installed on the top of the turret through the lifting sleeve and the upper bearing, and its lower end is rotatably installed at the bottom of the turret through the lower bearing. Because the lifting screw rod is screwed with the internal thread lifting tube, when the lifting screw rod rotates, the lifting slide bar will be driven up and down by the internal thread lifting tube, that is, the two-port up and down cutting mechanism will be driven or the three-port up and down cutting mechanism will be lifted. A lifting motor that cooperates with the lifting screw drive is installed in the turret, and the rotating power of the lifting screw is provided by the lifting motor. In this patent, the upper and lower ends of the lifting slide rail are fixed with the lifting upper limit block 508 and the lifting lower limit block 509 that cooperate with the lifting carriage limit, which can play a role in the lifting limit of the two-port up and down cutting mechanism or the three-port up and down cutting mechanism. The role of the bit ensures the reliability of the work.

In this patent, the two-port up and down cutting mechanism mainly includes four parts, namely: two-port housing 601 , two-port bracket 602 , two-port saw blade 604 and two-port motor 610 . Wherein, the two-port housing is fixedly connected with the output end of the lifting mechanism, and is a cylindrical structure with the mouth downwardly arranged. The two-port bracket is fixedly arranged at the middle and lower part of the inner chamber of the two-port housing, and the function of the two-port frame is that its lower part and upper part respectively provide installation supports for the two saw blades and the two motors. A two-saw rotating shaft 603 is rotatably installed between the left and right ends of the lower part of the two-saw bracket and the two adjacent housings, and the two-saw blade is fixedly installed on the two-saw shaft. The two-port motor is installed on the upper part of the two-port support, that is, inside the two-port support and between the adjacent two-port housings, and the two-port output wheel 611 is installed on the output shaft of the two-port motor. Two horizontal shafts 606 are rotatably installed in the inner cavity of the two-port housing, and two-port transmission wheels 609 engaged with the two-port output wheels are fixed on the two-port horizontal shafts, so that the two-port horizontal shafts can be driven to rotate at a high speed when the two-port motors are energized. Two-port drive wheels 607 are fixed on the two-port horizontal shafts, two-port runners 605 corresponding to the two-port drive wheels are fixed on the two-port rotating shafts, and two-port drive belts 608 are set on the two-port runners and the two-port drive wheels. The rotating shaft realizes the transmission connection, that is, the two motors can drive the two saw blades to rotate at high speed.

In this patent, the three-port up and down cutting mechanism mainly includes four parts, namely: the three-port housing 1201 , the three-port bracket 1202 , the transmission group, the three-port saw blade 1212 and the three-port motor 1210 . Wherein, the three-mouth housing is fixedly connected with the output end of the lifting mechanism, and is a cylindrical structure with the mouth downwards. The three-port bracket is fixed in the lower part of the inner cavity of the connecting port housing, and the function of the three-port bracket is that its lower part and upper part provide installation support for the transmission group and the three-port motor respectively. A three-port rotating shaft 1203 is rotatably installed between the lower part of the three-port support and the adjacent three-port housing. The transmission group includes a saw blade 1204 with three edges and a rotating wheel 1205 with three edges fixed on the same axis, both of which rotate synchronously. There is a three-port center saw blade fixed on the three-port shaft between the three-port brackets. The positions of the three-port middle saw blade and the two three-port side saw blades correspond to the positions of the three-phase iron core of the transformer, which can ensure that the transformer iron can be accurately cut off during cutting. core and coil. The three-port motor is installed on the top of the three-port support, that is, between the interior of the three-port support and the adjacent three-port housing, and the three-port output wheel 1211 is installed on the output shaft of the three-port motor. The three-port horizontal shaft 1206 is rotatably installed in the three-port housing inner cavity, and the three-port horizontal shaft is fixedly provided with a three-port drive wheel 1209 engaged with the three-port output wheel, so that the three-port motor can drive the three-port horizontal shaft to rotate at a high speed when the three-port motor is energized. The three-port drive wheel 1207 is fixed on the three-port horizontal shaft, and the three-port drive belt 1208 is set on the three-port side runner and the three-port drive wheel. In this way, the three-port horizontal shaft and the three-port rotating shaft have just realized the transmission connection, that is, the three-port motor can drive the three-port saw. The blade and the saw blade in the three mouths rotate at high speed.

In this patent, the horizontal extrusion mechanism mainly includes six parts, namely: horizontal sliding cylinder 1101, horizontal middle cylinder 1102, horizontal inner cylinder 1104, sliding cylinder hydraulic ejector 1106, middle cylinder hydraulic ejector 1107 and inner cylinder Hydraulic jack 1108. Wherein, the transverse sliding cylinder is fixedly installed in the inner cavity of the lower part of the fixed tower, and the mouth of the transverse sliding cylinder is arranged transversely toward the transformer. Because the horizontal middle cylinder is horizontally slid and inserted in the horizontal sliding cylinder, and the horizontal inner cylinder is horizontally slid and inserted in the horizontal middle cylinder, therefore, the three sliding cylinders have a horizontal sliding insertion relationship or a horizontal telescopic relationship. As long as the external force is applied, the three Slide cylinder just carries out lateral telescopic movement. In this patent, the inner end of the horizontal middle cylinder is fixed with a vertical middle cylinder end plate 1103, and the inner end of the horizontal inner cylinder is fixed with a vertical inner cylinder end plate 1105. It also includes hydraulic ejector pins for the slide cylinder, hydraulic ejector rods for the middle cylinder and hydraulic ejector rods for the inner cylinder which are fixed horizontally and coaxially on the inner bottom surface of the horizontal sliding cylinder, the inner bottom surface of the end plate of the middle cylinder and the inner bottom surface of the end plate of the inner cylinder. A horizontal hydraulic mechanism 1116 communicating with the hydraulic mandrel of the sliding cylinder, the hydraulic mandrel of the middle cylinder and the hydraulic mandrel of the inner cylinder is installed in the cavity. Among them, the end of the hydraulic ejector rod of the slide cylinder is fixedly connected with the adjacent surface of the end plate of the middle cylinder, that is, the outer bottom surface, and the end of the hydraulic ejector rod of the middle cylinder is connected with the adjacent surface of the end plate of the inner cylinder, that is, the outer bottom surface. In this way, the three sliding cylinders and Three hydraulic ejector rods constitute a linkage lateral force applying device. When the three hydraulic ejector rods expand synchronously, they will apply extrusion force outwards with the assistance of the outward sliding of the horizontal middle cylinder and the horizontal inner cylinder, so as to achieve the purpose of destroying the lateral extrusion deformation of the transformer shell. During this process, the sliding action of the three sliding cylinders will play a role of lateral support, that is, the three hydraulic ejector rods will apply force horizontally. The greater the outward translation distance of the three hydraulic ejector rods, the greater the damage to the transformer, the harder it is to repair the transformer, and the greater the need for the lateral support of the three slide cylinders. In this patent, a cross 1109 is fixed at the output end of the hydraulic ejector rod of the inner cylinder, which can increase the damage area of the transformer. The center of the cross is vertically fixed with a conical column 1110 extending toward the transformer. The conical column mainly contacts and penetrates the transformer shell preferentially, thereby positioning the cross and preventing the deviation caused by too long lateral extrusion distance. In this patent, a horizontal pull rope 1111 is fixedly connected to the end plate of the inner cylinder, and a middle cylinder rope hole 1112 for accommodating the horizontal pull rope is provided on the end plate of the middle cylinder. A horizontal reset wheel 1114 entwined with the end section of the horizontal stay cord is fixed on the shaft. Therefore, when the reset motor is energized, the force of pulling back can be applied to the three hydraulic ejector rods. A lateral reset solenoid valve 1115 is respectively installed on the hydraulic mandrel of the sliding cylinder, the hydraulic mandrel of the middle cylinder and the hydraulic mandrel of the inner cylinder. When the lateral reset solenoid valve is energized, the hydraulic oil return path in the three hydraulic ejector pins is switched, and the three hydraulic ejector pins are reset. When quick reset is required, it is necessary to start the lateral reset solenoid valve and start the reverse rotation of the reset motor, which can drive the three hydraulic ejector rods to quickly retract, that is, quick reset.

In this patent, the translation mechanism mainly includes six parts, namely: translation sliding cylinder 801 , translation middle cylinder 802 , translation inner cylinder 804 , translation stud 806 , translation nut 807 and translation motor 811 . Wherein, the translation sliding cylinder is fixedly installed in the inner cavity of the upper part of the fixed tower, and the mouth of the translation sliding cylinder is arranged horizontally facing the transformer. Because the translation middle cylinder can only slide horizontally and be inserted in the translation sliding cylinder, and the translation inner cylinder can only slide horizontally and insert in the translation middle cylinder. Therefore, the three sliding cylinders have a horizontal sliding insertion relationship or a horizontal telescopic relationship. As a result, the three sliding cylinders move horizontally and telescopically. In this patent, the bottom of the translational middle cylinder and the translational inner cylinder are respectively provided with a middle cylinder groove 803 and an inner cylinder groove 805 which penetrate inside and outside. This setting is mainly for the convenience of installation and translation of the horizontal cutting mechanism installed in the translation inner cylinder. A translation stud is fixedly provided at the outer end of the translation inner cylinder, and the translation stud extends laterally toward the translation sliding cylinder. A translation plate 808 is fixedly installed on the fixed tower, and a translation nut is mounted on the middle part of the translation plate through the coaxial rotation of the translation end bearing, and the translation nut is screwed and matched with the translation stud. In this way, as long as the translation nut rotates, the translation inner cylinder and the translation middle cylinder can be driven to expand and contract by the translation stud. A vertical translation vertical rod 809 is fixed in the inner cavity of the upper part of the fixed tower, and the end of the translation vertical rod is rotationally connected with the middle part of the translation screw sleeve through the translation inner bearing, so as to support the relative positioning of the translation screw sleeve. The reliability and stability of the rotation fit between the translation screw sleeve and the translation screw rod are guaranteed. A translation motor 811 is also fixedly installed in the inner cavity of the upper part of the fixed tower, a translation drive wheel 812 is fixedly installed on the output shaft of the translation motor, and a translation gear 810 engaged with the translation drive wheel is fixed on the inner section of the translation screw sleeve. When the translation motor is energized, it can drive the translation screw to rotate, that is, drive the translation inner cylinder and the translation middle cylinder to expand and contract.

In this patent, the horizontal cutting mechanism mainly includes four parts, namely: a horizontal housing 901 , a horizontal bracket 902 , a horizontal saw blade 904 and a horizontal motor 910 . Wherein, the horizontal housing and the translational inner cylinder are fixedly connected together, which is a cylindrical structure with the mouth downwardly disposed. The horizontal support is fixed in the lower part of the inner cavity of the horizontal housing, and the function of the horizontal support is that its lower part and upper part provide installation support for the horizontal saw blade and the horizontal motor respectively. A horizontal rotating shaft 903 is rotatably installed between the left and right ends of the lower part of the horizontal support and the adjacent horizontal housing, and the horizontal saw blade is fixedly installed on the horizontal rotating shaft. The horizontal motor is installed on the top of the horizontal support, that is, between the inside of the horizontal support and the adjacent horizontal housing, and a horizontal output wheel 911 is installed on the output shaft of the horizontal motor. A horizontal shaft 906 is rotatably installed in the inner cavity of the horizontal housing, and a horizontal transmission wheel 909 engaged with the horizontal output wheel is fixedly installed on the horizontal shaft, so that the horizontal shaft can be driven to rotate at a high speed when the horizontal motor is energized. Horizontal drive wheel 907 is fixed on the horizontal horizontal axis, horizontal runner 905 corresponding to the horizontal drive wheel is fixed on the horizontal rotating shaft, horizontal transmission belt 908 is set on the horizontal runner and the horizontal drive wheel, like this, horizontal horizontal axis and horizontal The rotating shaft realizes the transmission connection, that is, the horizontal motor can drive the horizontal saw blade to rotate at a high speed.

Claims (6)

1. a kind of power system recycle dedicated transformer automatic disassembling device, it is characterized in that：Including a square base （A1）, base（A1）Capstan head is installed in the middle part of top surface（A2）, capstan head（A2）Upper left-hand is provided with the peaceful shifting transformer of lifting （A10）Hoisting mechanism（A3）, capstan head（A2）Upper right is provided with from the top down to transformer by hydraulic mechanism（A10）Top The vertical pressing mechanism that portion is pressed（A14）, vertical pressing mechanism（A14）On be also equipped with that transformer can be extended to（A10） The detection means that transformer oil oxide-film is sampled to transformer oil is punctured in housing（A15）, capstan head（A2）All around four The base in individual direction（A1）On be separately installed with it is a set of can be to transformer（A10）The fixing device that bottom mounting rail is fixed （A4）, capstan head（A2）Top front and back pass through elevating mechanism respectively（A5）Can just move up and down on the securing means two are installed Cutting mechanism above and below mouthful（A6）With about three mouthfuls cutting mechanisms（A12）, base（A1）Four corners on be also equipped with fixing tower （A7）, fixed tower（A7）Bottom is provided with can be to corresponding transformer（A10）Middle part extends and the transverse direction of application transverse shear stress power is squeezed Press mechanism（A11）, fixed tower（A7）Top passes through translation mechanism（A8）Being provided with can be in corresponding fixing device（A4）Upper horizontal Mobile horizontal resection mechanism（A9）, transformer（A10）Upper horizontal resection mechanism（A9）Cutting track and about two mouthfuls cutting Structure（A6）Cutting track be vertically arranged and be surrounded by one " cutting rectangle ", the cutting rectangle is located at transformer（A10）Top Face fixing bolt is surrounded in " bolt rectangle " inner ring formed, about the three mouthfuls cutting mechanisms（A12）Cutting track be with Transformer（A10）Corresponding " three " font of three coils, should " three " font cutting track be located in " the cutting rectangle ", Fixed tower（A7）On the human-computer interaction terminal electrically connected with above-mentioned each device and mechanism is installed（A16）；The translation mechanism （A8）Including being arranged on fixed tower（A7）The translation slide cartridge of oral area laterally toward transformer in upper lumen（801）, translate slide cartridge Interior slip is fitted with can only be along the horizontal cylinder into the translation of transformer slip of translation slide cartridge inwall（802）, in translation in cylinder bottom surface Portion is provided with inside and outside insertion and the middle cylinder groove extended laterally（803）, slided in translation in cylinder be fitted with can only along translation cylinder inwall The translation inner cylinder laterally slided to transformer（804）, translation inner cylinder bottom surface is provided with the inner cylinder of inside and outside insertion corresponding with middle cylinder groove Groove（805）, horizontal resection mechanism tube inner chamber bottom in translation；It is horizontal to translate the fixed oriented translation slide cartridge in inner cylinder outer end To the translation stud of extension（806）, translate and be bolted with translation swivel nut on stud（807）, fix on tower and be fixed with translation plates （808）, translation plates middle part is connected with translation swivel nut inner ends thereof by translating end bearing, is installed with fixed tower upper lumen flat Move montant（809）, translation montant end is installed with flat by translating inner bearing and translation swivel nut rotation connection, translation swivel nut inner segment Move gear（810）, fix in tower upper lumen and be also fixed with translation motor（811）, be fixed with the output shaft of translation motor with The driven in translation wheel of shiftable gear engagement（812）；The horizontal resection mechanism（A9）Including being installed in translation inner cylinder（804）Inwall Horizontal（901）, horizontal inner chamber middle part is provided with horizontal stand（902）, at left and right sides of horizontal stand with it is corresponding The horizontal rotating shaft extended laterally is rotatablely equipped between horizontal（903）, horizontal saw blade is installed with horizontal rotating shaft （904）And horizontal-reel（905）, the horizontal cross shaft extended laterally is rotatablely equipped with horizontal inner chamber（906）, horizontal cross shaft Both ends are installed with the horizontal drive wheel corresponding with horizontal-reel（907）, cover on horizontal drive wheel and corresponding horizontal-reel Equipped with horizontal conveyor belt（908）, horizontal cross shaft middle part is installed with horizontal conveyor wheel（909）, level is also equipped with horizontal Motor（910）, the horizontal output wheel engaged with horizontal conveyor wheel is installed with the output shaft of horizontal motor（911）.

2. power system recycle dedicated transformer automatic disassembling device as claimed in claim 1, it is characterized in that：Described turn Tower（A2）Including being installed in base（A1）On the upward circular swivel base of oral area（201）, swivel base（201）It is interior to be turned by coaxial bearing It is dynamic that tower is installed（202）, tower（202）Internal gear is installed with inwall（203）, swivel base（201）Bottom is provided with tower electric Machine（204）, motor in tower（204）Output end be provided with and internal gear（203）The tower internal gear of engagement（205）, motor in tower （204）With human-computer interaction terminal（A16）Corresponding electrical connection.

3. power system recycle dedicated transformer automatic disassembling device as claimed in claim 2, it is characterized in that：It is described to hang Mounting mechanism（A3）Including installed in capstan head（A2）The crossbeam that top extends to the left（301）, capstan head（A2）Top left hand is fixed oriented The back timber of upper extension（302）, back timber（302）Top passes through wirerope respectively（303）With crossbeam（301）On the right side of left end and capstan head top It is fixedly connected；The hoisting mechanism（A3）Also including can be along crossbeam（301）The transverse-moving mechanism slid laterally（304）, cross sliding machine Structure（304）On be provided with and can lift by crane transformer（A10）Derricking gear（305）, crossbeam（301）On some upper stratas be installed determined Pulley（306）With some lower floor's fixed pulleys（307）, capstan head（A2）Upper left-hand is provided with traversing motor（308）, traversing motor （308）Output end traversing driving wheel is installed（309）, each upper strata fixed pulley（306）Arrangement mode is adjacent to according to parallel up and down Being buckled into centre has sliding channel（311）Top sheave group（312）, each lower floor's fixed pulley（306）It is adjacent to according to parallel up and down Arrangement mode is buckled into the middle lower sheave group with sliding channel（313）, traversing driving wheel（309）On be wound with and sequentially pass through The annular traversing drive belt of each top sheave group sliding channel and each lower sheave group sliding channel（310）, in the middle part of traversing drive belt with Transverse-moving mechanism connects.

4. power system recycle dedicated transformer automatic disassembling device as claimed in claim 3, it is characterized in that：The horizontal stroke Beam（301）Include the spreader of four horizontally-parallel settings（314）, four spreaders（314）Its cross section institute planar according to Two in the upper two mode square arrangements under, two horizontal strokes in left side between two spreaders in top, in square in square Between post, some studdings arranged by " w " shape are installed with square between two spreaders in right side（315）, square under Only newel post is installed between two spreaders in side at its both ends（316）.

5. power system recycle dedicated transformer automatic disassembling device as claimed in claim 4, it is characterized in that：The horizontal stroke Telephone-moving structure（304）Including being installed in crossbeam（301）Two row mullions of top down extension（317）, mullion lower end is installed with along horizontal stroke Beam（301）The traverse rod extended laterally（318）, the block set of U-shaped profile setting is sheathed with outside traverse rod（319）, block set inwall on Portion is provided with some rail wheels that cooperation is rolled with the edge top surface of traverse rod two（320）, two pieces set and derricking gear（305）By traversing Frame（321）It is fixed together, " W " shape is installed between mullion and erects studding（322）, spreader（314）Pass through batter post（323）With mullion （317）Middle part is correspondingly fixed together.

6. power system recycle dedicated transformer automatic disassembling device as claimed in claim 5, it is characterized in that：Described Loop wheel machine structure（305）Including installed in transversely-moving rack（321）On lifting motor（324）, lift by crane motor（324）Output end is coaxially fixed There is lifting worm screw（325）, it is also equipped with transversely-moving rack lifting by crane disk roller（326）, lift by crane disk roller（326）On be wound with lifting rope （327）, lifting rope end is installed with hook（328）, in addition to coaxially it is installed in the lifting worm gear at lifting disk roller both ends（329） With lifting ratchet（330）, worm gear and lifting worm engaging are lifted by crane, the lifting being engaged with lifting ratchet is also hinged with transversely-moving rack Ratchet（331）, the lifting spring for making lifting ratchet compress lifting ratchet is also equipped with transversely-moving rack（332）Ratchet is lifted by crane with driving Depart from the lifting electromagnet of lifting ratchet（333）.