A suspension type end control integrated box structure for a transformer

Abstract

The utility model relates to transformer box technical field, proposes a kind of suspension type end control integrated box structure for transformer, including box, box has first vent;Cover is set in the top of box, cover has bending section, bending section has second vent, bending section forms wind channel with box, first vent, wind channel and second vent are sequentially communicated. Through the above technical scheme, the problem of poor ventilation effect of transformer box in the prior art is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer box technical field, specifically, relates to a transformer is with suspension formula end control integrated box structure. BACKGROUND

[0002] In the application scene of small and medium-sized air-cooled power transformer and rectifier transformer, traditionally, users usually suspend the air-cooled control box and the transformer measurement and control terminal box on the transformer wall. Because the overall size of such transformer is relatively small, when the installation mode is arranged in the limited space, there are many defects. For example, due to the cramped space, the reasonable arrangement of each component becomes a thorny problem, and the line connection may become complex due to the limited layout, and even the overall heat dissipation efficiency and maintenance convenience are affected.

[0003] The traditional installation layout also causes poor ventilation effect. Because the box body is suspended on the transformer wall, the surrounding space is limited, and the air circulation channel is relatively narrow and easy to be blocked. The heat generated during the operation of the transformer is difficult to dissipate quickly and effectively, and the heat is easy to accumulate in the box body, which can damage the electrical elements in the box body and affect the service life and performance stability.

[0004] When the box body is applied to an outdoor environment, due to the influence of the suspended installation position and possible wind and rain erosion, water may enter. Once water enters, the control unit and the measurement and control signal unit inside may be damaged, thereby affecting the normal operation and stability of the entire transformer system. SUMMARY

[0005] The utility model provides a transformer is with suspension formula end control integrated box structure, solved the problem that the transformer box ventilation effect of related arts is poor.

[0006] The technical scheme of the utility model is as follows:

[0007] A transformer is with suspension formula end control integrated box structure, comprising:

[0008] The box body has a first ventilation opening;

[0009] The cover body is arranged on the top of the box body, the cover body has a bending section, the bending section has a second ventilation opening, the bending section forms an air passage with the box body, and the first ventilation opening, the air passage and the second ventilation opening are sequentially communicated.

[0010] Optionally, the first ventilation opening is arranged along the horizontal direction, the second ventilation opening is arranged along the vertical direction, and the second ventilation opening is located on the lower end surface of the cover body.

[0011] Optionally, the box has a cavity with an opening, further comprising:

[0012] a first water baffle having a first horizontal part and a first vertical part, the first horizontal part being arranged outside the box and above the opening, and the first vertical part forming a water prevention groove with the first horizontal part, the water prevention groove being used for preventing water;

[0013] a door body being rotatably arranged on the box, the door body being used for opening or closing the opening after being rotated;

[0014] a second water baffle having a second horizontal part and a second vertical part, the second horizontal part being arranged on the door body, the second horizontal part and the door body forming an avoiding groove, the first vertical part being used for being clamped into the avoiding groove, and the second vertical part being used for guiding water.

[0015] Optionally, further comprising:

[0016] a rotating member being rotatably arranged on the door body;

[0017] a first sliding rod having one end being eccentrically rotatably arranged on the rotating member and the other end being movably arranged on the door body;

[0018] a second sliding rod having one end being eccentrically rotatably arranged on the rotating member and the other end being movably arranged on the door body, the rotating member being used for clamping or unclamping the other end of the first sliding rod and the other end of the second sliding rod in the cavity after being rotated.

[0019] Optionally, further comprising:

[0020] a first wire mesh being arranged at the first air vent;

[0021] a second wire mesh being arranged at the second air vent.

[0022] Optionally, the box has a hanging hole, further comprising:

[0023] a nut being arranged outside the cavity;

[0024] a shock-absorbing block being arranged outside the cavity;

[0025] a bolt being arranged in the cavity, penetrating through the hanging hole, and being arranged on the shock-absorbing block and the nut in sequence.

[0026] Optionally, further comprising:

[0027] a first gasket being arranged between the bolt and the box;

[0028] a second gasket being arranged between the bolt and the box;

[0029] A third gasket is arranged between the bolt and the box body, and the first gasket, the second gasket and the third gasket are arranged in sequence.

[0030] Optionally, the utility model also comprises:

[0031] The mounting plate is provided with two mounting plates arranged on the upper and lower sides of the door body respectively, the first sliding rod and the second sliding rod are arranged on the mounting plate in correspondence with the movement, the first sliding rod and the second sliding rod are arranged on the door body through the mounting plate, and the mounting plate and the door body have an inclined included angle.

[0032] Optionally, the height of the mounting plate located above near one end of the box body is higher than the height of the mounting plate located above far away from the other end of the box body.

[0033] Optionally, the bottom of the cavity is provided with a user cable outlet hole, and the utility model also comprises:

[0034] The transformer cable slot box joint is arranged in the cavity and is used for connecting the transformer slot box.

[0035] The working principle and beneficial effects of the utility model are as follows:

[0036] In the utility model, the box body is the main part of the whole structure, and the inside of the box body can be used for containing various electrical elements. The first ventilation opening is arranged on the box body and is used for the inflow or outflow of air. The cover body is installed on the top of the box body, the bending section forms an air passing channel with the box body, the bending section is provided with the second ventilation opening, the first ventilation opening, the air passing channel and the second ventilation opening are sequentially communicated, thereby a ventilation and heat dissipation path is constructed. When there is a temperature difference between the inside and outside of the box body, air can flow along the path naturally, and heat exchange is realized.

[0037] The unique ventilation structure formed by the combination of the box body and the cover body utilizes the natural convection of air, effectively dissipates the heat generated by the electrical elements in the box body, does not need additional active heat dissipation equipment such as a heat dissipation fan, reduces the energy consumption and equipment cost, improves the stability and reliability of the equipment, and the structure is simple and compact, does not occupy too much space, and is conducive to installation and arrangement in the limited space around the transformer. BRIEF DESCRIPTION OF DRAWINGS

[0038] The above characteristics, technical features, advantages and implementation modes of the utility model will be further described in the following in a clear and understandable manner in combination with the preferred embodiments and the drawings.

[0039] Figure 1 It is a side sectional view schematic diagram of the utility model;

[0040] Figure 2 It is an enlarged schematic diagram of A in the figure; Figure 1 ​

[0041] Figure 3 for Figure 1 enlarged view of B in FIG.

[0042] Figure 4 schematic view of the mounting plate structure of the present application;

[0043] Figure 5 schematic view of the first screen structure of the present application;

[0044] Figure 6 schematic view of the second screen structure of the present application;

[0045] Figure 7 for Figure 1 enlarged view of C in FIG.

[0046] Figure 8 schematic view of the user cable outlet hole structure of the present application.

[0047] In the figure: 1, box body, 11, first ventilation opening, 2, cover body, 21, second ventilation opening, 22, bending section, 23, air passage, 12, cavity, 13, opening, 3, first water baffle, 31, first horizontal part, 32, first vertical part, 33, waterproof groove, 4, door body, 5, second water baffle, 51, second vertical part, 52, second horizontal part, 53, avoiding groove, 6, rotating part, 7, first sliding rod, 8, second sliding rod, 9, first screen, 10, second screen, 14, hanging hole, 110, nut, 120, shock absorbing block, 130, bolt, 140, first gasket, 150, second gasket, 160, third gasket, 170, mounting plate, 15, user cable outlet hole, 180, transformer cable groove box joint. DETAILED DESCRIPTION

[0048] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, specific embodiments of the present application will be described below with reference to the drawings. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, without creative labor, further technical solutions can be understood, and in some drawings, only one of the components with the same structure or function is schematically shown, or only one of them is marked. In this paper, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0049] In this article, it is necessary to explain that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0050] In addition, in the description of the present application, the terms "first", "second" and the like are only used for distinguishing description, and cannot be understood as indicating or implying relative importance.

[0051] Reference Figures 1-8 For the first embodiment of the utility model, a suspension type end control integrated box structure for transformer is proposed, which comprises a box body 1, the box body 1 has a first vent 11;Cover 2 is arranged on the top of the box body 1, the cover 2 has a bending section 22, the bending section 22 has a second vent 21, the bending section 22 and the box body 1 form a wind channel 23, the first vent 11, the wind channel 23 and the second vent 21 are sequentially communicated.

[0052] In the embodiment, the box body 1 is the main part of the whole structure, and the inside can be used to accommodate various electrical elements etc. The first vent 11 is arranged on the box body 1, which is used for the inflow or outflow of air. The cover 2 is installed on the top of the box body 1, the bending section 22 and the box body 1 form a wind channel 23, the bending section 22 has a second vent 21, the first vent 11, the wind channel 23 and the second vent 21 are sequentially communicated, thereby constructing a ventilation and heat dissipation path, when there is a temperature difference between the inside and outside of the box body 1, air can flow along the path naturally, realizing heat exchange.

[0053] Through the unique ventilation structure formed by the combination of the box body 1 and the cover 2, the heat generated by the electrical elements in the box body 1 is effectively dissipated by using the natural convection of air, without the need for additional active cooling equipment such as cooling fans, reducing energy consumption and equipment cost, improving the stability and reliability of the equipment, at the same time, the structure is simple and compact, does not occupy too much space, is conducive to installation and arrangement in the limited space around the transformer.

[0054] Further, the first vent 11 is arranged along the horizontal direction, the second vent 21 is arranged along the vertical direction, the second vent 21 is located at the lowermost of the bending section 22, to prevent rainwater from pouring in.

[0055] In this embodiment, the first vent 11 is arranged in the horizontal direction to ensure that air can smoothly enter and exit the box 1 in the horizontal direction. The second vent 21 is arranged in the vertical direction and communicates with the first vent 11 and the air passage 23 formed by the box 1 and the cover 2, ensuring the continuity and smoothness of the air flow. The first vent 11 and the second vent 21 are arranged vertically to form a spiral cooling channel, which enables the end control integrated box to have good ventilation and cooling capacity and ensures that water cannot enter the interior, thereby ensuring a high protection level.

[0056] Further, the box 1 has a cavity 12 with an opening 13, the first water baffle 3 has a first horizontal part 31 and a first vertical part 32, the first horizontal part 31 is arranged outside the box 1 and above the opening 13, the first vertical part 32 forms a waterproof groove 33 with the first horizontal part 31, the waterproof groove 33 is used for waterproofing; the door body 4 is rotatably arranged on the box 1, and after the door body 4 is rotated, the opening 13 is opened or closed; the second water baffle 5 has a second vertical part 51 and a second horizontal part 52, the second horizontal part 52 is arranged on the door body 4, and the second horizontal part 52 and the door body 4 form an avoiding groove 53, the first vertical part 32 is used for being clamped into the avoiding groove 53, and the second vertical part 51 is used for guiding water.

[0057] In this embodiment, the cavity 12 inside the box 1 is used to install and protect related electrical connection and control components. The opening 13 is provided on the box 1 to facilitate operation and maintenance of the interior of the cavity 12. The first water baffle 3 has a first horizontal part 31 and a first vertical part 32, the first horizontal part 31 is installed outside the box 1 and above the opening 13, and the first vertical part 32 forms a waterproof groove 33 with the first horizontal part 31, which can effectively block rainwater and the like from flowing down along the surface of the box 1 and entering the cavity 12, and water can be blocked outside the opening 13 by the waterproof groove 33. The door body 4 is rotatably arranged on the box 1, when it is necessary to operate the interior of the cavity 12, the door body 4 is rotated to open the opening 13, and after the operation is completed, the door body 4 is rotated to close. The second water baffle 5 has a second vertical part 51 and a second horizontal part 52, the second horizontal part 52 is installed on the door body 4, and the second horizontal part 52 and the door body 4 form an avoiding groove 53, when the door body 4 is closed, the first vertical part 32 is clamped into the avoiding groove 53, and the second vertical part 51 is used for guiding a small amount of water that may enter into the waterproof groove 33.

[0058] The cooperation of the first water baffle 3, the second water baffle 5 and the door body 4 forms a multiple waterproof structure, which greatly improves the waterproof performance of the cavity 12 of the box 1. Even in severe weather conditions such as heavy rain and strong wind, rainwater and dew can be effectively prevented from entering the cavity 12, the internal electrical elements are protected from water immersion damage, the risk of electrical failure caused by water ingress is reduced, and the normal operation of the transformer end control integrated box and the stability of the power system are ensured.

[0059] Further, the rotating member 6 is arranged to rotate on the door body 4; one end of the first sliding rod 7 is arranged to rotate eccentrically on the rotating member 6, and the other end is arranged to move on the door body 4; one end of the second sliding rod 8 is arranged to rotate eccentrically on the rotating member 6, and the other end is arranged to move on the door body 4. When the rotating member 6 rotates, it drives the other end of the first sliding rod 7 and the other end of the second sliding rod 8 to be clamped or unclamped in the cavity 12.

[0060] In this embodiment, the rotating member 6 is installed on the door body 4 so that it can rotate around a specific axis. One end of the first sliding rod 7 is arranged to rotate eccentrically on the rotating member 6, and the other end is arranged to move on the door body 4; one end of the second sliding rod 8 is also arranged to rotate eccentrically on the rotating member 6, and the other end is arranged to move on the door body 4. When the rotating member 6 rotates, due to its eccentric arrangement, it will drive the other end of the first sliding rod 7 and the other end of the second sliding rod 8 to produce vertical displacement, thereby achieving the action of clamping or unclamping in the cavity 12. For example, when the door body 4 is closed in place, rotate the rotating member 6 to make the first sliding rod 7 and the second sliding rod 8 clamp into the cavity 12, achieving the locking of the door body 4; when it is necessary to open the door body 4, reverse the rotating member 6 to make the first sliding rod 7 and the second sliding rod 8 disengage from the clamping state.

[0061] This combination of rotating member 6 and sliding rod provides a simple and effective mechanism for locking and unlocking the door body 4. The locking state of the door body 4 can be conveniently controlled through rotation operation, which is convenient to operate without the need for complex tools or additional locks. At the same time, the structure is compact, and after the door body 4 is closed, clamping is performed at the upper and lower ends of the door body 4, which enhances the waterproof effect.

[0062] Further, the first mesh 9 is arranged at the first ventilation port 11; the second mesh 10 is arranged at the second ventilation port 21.

[0063] In this embodiment, the first mesh 9 and the second mesh 10 are both stainless steel meshes, and the first mesh 9 and the second mesh 10 are sequentially covered on the first ventilation port 11 and the second ventilation port 21 and firmly spot welded. The first mesh 9 and the second mesh 10 play a good protective role, which can prevent dust, willow catkins, insects and other foreign matters in the external environment from entering the cavity 12 of the box body 1. This avoids these foreign matters from adhering to the surface of electrical elements to affect the heat dissipation effect or cause short circuit between electrical elements. Under the premise of ensuring the normal operation of the ventilation and heat dissipation function, the cleanliness and stability of the electrical environment inside the box body 1 are significantly improved, the equipment maintenance and troubleshooting work caused by the entry of foreign matters are reduced, and the equipment operation cost and maintenance cost are reduced.

[0064] Further, the box body 1 has a hanging hole 14, the nut 110 is located outside the cavity 12; the damping block 120 is located outside the cavity 12, the nut 110 and the damping block 120 are located on both sides of the fixing frame of the box body 1, and the bolt 130 is located in the cavity 12, the bolt 130 passes through the hanging hole 14 and is sequentially arranged on the damping block 120 and the nut 110.

[0065] In this embodiment, the hanging hole 14 is pre-formed on the box body 1, the nut 110 is placed in the corresponding position outside the cavity 12, the damping block 120 is installed outside the box body 1, the bolt 130 passes through the hanging hole 14 from the cavity 12 and then sequentially passes into the damping block 120 and the nut 110, and since there is a fixing frame between the nut 110 and the damping block 120, after the nut 110 is tightened, the box body 1 can be fixed on the fixing frame, the damping block 120 can be made of materials such as rubber and silica gel which have good damping performance, and the shape and size thereof are adapted to the hanging hole 14 and the nut 110, so as to ensure that the damping block 120 can be stably located between the hanging hole 14 and the nut 110 and play a damping role during the tightening of the bolt 130.

[0066] The combination of the hanging hole 14, the nut 110, the damping block 120 and the bolt 130 realizes the suspension installation of the box body 1. The addition of the damping block 120 effectively reduces the influence of the vibration generated during the operation of the transformer on the box body 1 and the electrical elements inside the box body 1, avoids problems such as loosening and poor connection of the electrical elements due to long-term vibration, and improves the reliability and stability of the electrical connection. At the same time, this suspension installation method is convenient for adjusting the installation height and position of the box body 1 according to actual needs, and is suitable for different transformer installation environments and layout requirements.

[0067] Further, the first gasket 140 is arranged between the bolt 130 and the box body 1; the second gasket 150 is arranged between the bolt 130 and the box body 1; the third gasket 160 is arranged between the bolt 130 and the box body 1, and the first gasket 140, the second gasket 150 and the third gasket 160 are sequentially arranged.

[0068] In this embodiment, the first gasket 140, the second gasket 150 and the third gasket 160 are sequentially arranged between the bolt 130 and the box body 1, the first gasket 140 is close to the surface of the box body 1, the third gasket 160 is close to the nut 110, and the second gasket 150 is located between the first gasket 140 and the third gasket 160. The inner diameter of the gasket is slightly larger than the diameter of the bolt 130, and the outer diameter is adapted to the surface of the box body 1 around the hanging hole 14, and the gasket is positioned by being sleeved on the bolt 130 and contacting the box body 1, so as to ensure that the gasket can uniformly distribute pressure and fill the possible gap between the bolt 130 and the box body 1 during the tightening of the bolt 130.

[0069] The arrangement of multiple gaskets further improves the stability and sealing of the bolt 130 connection. The second gasket 150 can protect the surface of the box 1 from being scratched or damaged during the tightening of the bolt 130; the first gasket 140 helps to adjust the tightening force distribution of the bolt 130, making the pressure more uniform; the third gasket 160 acts as a buffer and seal between the nut 110 and the box 1, preventing the nut 110 from loosening or rainwater from entering the box 1 cavity 12 along the bolt 130. Overall, it improves the reliability and durability of the suspension mounting structure, reducing equipment failures and safety hazards caused by bolt 130 connection problems. The rear panel of the box 1 is provided with a hidden hanging hole 14, and the installation fastening set includes a nut 110, a bolt 130 and a shock absorbing block 120. The box 1 is fixed to the box wall support of the transformer, and multiple sealing gaskets ensure the high protection level of the terminal control box. The noise and vibration of the transformer during long-term operation can cause the screws of the electrical devices and terminal block connections in the terminal control box to loosen, causing wind-cooled circuit failure or false alarm of the transformer measurement and control signal. The rubber shock absorbing pad can effectively reduce the interference of transformer vibration on the electrical wiring in the terminal control box.

[0070] Further, the mounting plate 170 has two, one on the upper and lower sides of the door body 4 respectively, the first sliding rod 7 and the second sliding rod 8 are correspondingly movably arranged on the mounting plate 170, the first sliding rod 7 and the second sliding rod 8 are movably arranged on the door body 4 through the mounting plate 170, the mounting plate 170 and the door body 4 have an inclined angle therebetween, the angle between the upper end surface of the mounting plate 170 and the door body 4 is an inclined angle, and the inclined angle is an acute angle. The mounting plate 170 has a sliding hole, the diameter of the sliding hole is greater than the diameter of the first sliding rod 7 and the second sliding rod 8, and the sliding hole provides an offset allowance for the first sliding rod 7 and the second sliding rod 8. Since the first sliding rod 7 and the second sliding rod 8 are relatively long and have a small eccentric distance on the rotating piece 6, the first sliding rod 7 and the second sliding rod 8 cannot have a large offset when moving in the sliding hole.

[0071] In the embodiment, the two mounting plates 170 are respectively arranged on the upper and lower sides of the door body 4, the mounting plate 170 and the door body 4 are fixed by welding, bolt 130 connection or other methods, and form a specific inclined angle. One end of the first sliding rod 7 and the second sliding rod 8 is eccentrically rotatably arranged on the rotating piece 6, the other end passes through the corresponding sliding hole on the mounting plate 170 and can move on the mounting plate 170. During the opening and closing operation of the door body 4, with the rotation of the rotating piece 6, the first sliding rod 7 and the second sliding rod 8 move correspondingly under the guidance of the mounting plate 170, and realize the clamping or disengagement with the internal structure of the cavity 12. The mounting plate 170 provides movement support and guidance for the first sliding rod 7 and the second sliding rod 8. Even if a small amount of water enters, it can be further blocked from entering the cavity 12 through the inclined angle.

[0072] Further, the upper mounting plate 170 is higher near one end of the cabinet 1 than away from the one end of the cabinet 1.

[0073] In the embodiment, the upper mounting plate 170 is installed with one end connected to the door body 4 higher than the other end, forming a certain inclination. The inclined design of the upper mounting plate 170 is conducive to the rapid flow of rainwater and the like along the surface of the door body 4, avoiding the accumulation of rainwater above the door body 4 or the backflow into the cavity 12. Even when the door body 4 is in a closed state, rainwater can be effectively guided away from the connection part of the door body 4 and the cabinet 1, further improving the waterproof performance of the cabinet 1, reducing the problems of rusting and corrosion of the door body 4 and water entering the cavity 12 due to accumulated water, and prolonging the service life and maintenance period of the equipment.

[0074] Further, the cavity 12 has a user cable outlet hole 15 at the bottom, and a transformer cable slot box connector 180 is arranged in the cavity 12 for connecting the transformer slot box.

[0075] In the embodiment, the transformer cable slot box connector 180 at the bottom of the terminal control integrated cabinet can be directly plugged and fixed with the slot box of the transformer body, which is simple and convenient; the bottom equal potential grounding copper bar is used for grounding the transformer measurement and control cable and the user outlet cable; and the user outlet cable hole is covered with a detachable flat plate, which facilitates the user to select the appropriate cable outlet mode, and the holes are arranged on the detachable flat plate according to actual needs, to ensure the high protection level of the terminal control integrated cabinet.

[0076] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced without departing from the spirit and scope of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A suspension type end control integrated tank structure for a transformer, characterized by, The utility model relates to a box, which comprises: a box (1) having a first air vent (11); a cover (2) arranged on the top of the box (1), the cover (2) having a bent section (22) with a second air vent (21), the bent section (22) forming an air passage (23) with the box (1), the first air vent (11), the air passage (23) and the second air vent (21) being sequentially communicated.

2. The integrated tank structure with suspension and end control for a transformer according to claim 1, characterized in that, The first air vent (11) is arranged in a horizontal direction, and the second air vent (21) is arranged in a vertical direction, the second air vent (21) being located on the lower end surface of the cover (2).

3. The integrated tank structure with suspension and end control for a transformer according to claim 1, characterized in that, The box (1) has a cavity (12) with an opening (13), and further comprises: a first water baffle (3) having a first horizontal part (31) and a first vertical part (32), the first horizontal part (31) being arranged outside the box (1) and above the opening (13), the first vertical part (32) forming a waterproof groove (33) with the first horizontal part (31), the waterproof groove (33) being used for preventing water; a door body (4) rotatably arranged on the box (1), the door body (4) being used for opening or closing the opening (13) after being rotated; a second water baffle (5) having a second vertical part (51) and a second horizontal part (52), the second horizontal part (52) being arranged on the door body (4), the second horizontal part (52) and the door body (4) forming an avoiding groove (53), the first vertical part (32) being used for being clamped into the avoiding groove (53), and the second vertical part (51) being used for guiding water.

4. The integrated tank structure with suspension and end control for a transformer according to claim 3, characterized in that, Further comprising: a rotating member (6) rotatably arranged on the door body (4); a first sliding rod (7) having one end eccentrically rotatably arranged on the rotating member (6) and the other end movably arranged on the door body (4); a second sliding rod (8) having one end eccentrically rotatably arranged on the rotating member (6) and the other end movably arranged on the door body (4), the rotating member (6) being used for clamping or canceling clamping the other end of the first sliding rod (7) and the other end of the second sliding rod (8) in the cavity (12) after being rotated.

5. The integrated tank structure with suspension and end control for a transformer according to claim 1, characterized in that, Further comprising: a first wire mesh (9) arranged at the first air vent (11); a second wire mesh (10) arranged at the second air vent (21).

6. The integrated tank structure with suspension and end control for a transformer according to claim 3, characterized in that, The box (1) has a hanging hole (14), and further comprises: a nut (110) located outside the cavity (12); a shock-absorbing block (120) located outside the cavity (12); a bolt (130) located in the cavity (12), penetrating through the hanging hole (14) and sequentially arranged on the shock-absorbing block (120) and the nut (110).

7. The integrated tank structure with suspension and end control for a transformer according to claim 6, characterized in that, Further comprising: a first gasket (140) arranged between the bolt (130) and the box (1); a second gasket (150) arranged between the bolt (130) and the box (1); A third gasket (160) is arranged between the bolt (130) and the cabinet (1), and the first gasket (140), the second gasket (150) and the third gasket (160) are arranged in sequence.

8. The integrated tank structure with suspension and end control for a transformer according to claim 4, characterized in that, Further comprising: A mounting plate (170) is provided with two mounting plates respectively arranged on the upper and lower sides of the door body (4), and the first sliding rod (7) and the second sliding rod (8) are arranged on the mounting plate (170) for corresponding movement. The first sliding rod (7) and the second sliding rod (8) are arranged on the door body (4) through the mounting plate (170), and the mounting plate (170) and the door body (4) have an inclined included angle.

9. The integrated tank structure with suspension and end control for a transformer according to claim 8, characterized in that, The height of the upper mounting plate (170) near one end of the cabinet (1) is higher than the height away from the other end of the cabinet (1).

10. The integrated tank structure for transformer with suspension and end control according to claim 3, characterized in that, The bottom of the cavity (12) has a user cable outlet hole (15), further comprising: A transformer cable slot box connector (180) is arranged in the cavity (12) and used for connecting a transformer slot box.

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