Portable substation GIS equipment state monitoring device

Abstract

The invention discloses a portable substation GIS equipment state monitoring device which comprises a monitoring cabinet body, a base plate is arranged below the monitoring cabinet body, and the monitoring cabinet body and the base plate are connected through an adjusting mechanism. The adjusting mechanism is arranged, an outer side plate is connected to the outer side of a supporting plate in a sleeving mode, a worm is rotated, and the working efficiency is improved; a worm can drive a worm wheel to rotate, a supporting plate can drive a monitoring cabinet body to rotate on one side of a side plate and above a base plate, the supporting plate can drive the monitoring cabinet body to move forwards, the monitoring cabinet body is always away from the ground, and then personnel push the monitoring cabinet body, so that the monitoring cabinet body can rotate on the outer side of a T-shaped shaft plate; during the period, the clamping blocks can be inserted into the clamping grooves at different positions, so that the rotating position of the monitoring cabinet body is limited, a worker can adjust the monitoring cabinet body according to own requirements, and the worker can conveniently install the components in the monitoring cabinet body one by one for application work.

Description

Technical Field

[0001] The invention relates to the technical field of monitoring of substation GIS equipment, in particular to a portable substation GIS equipment status monitoring device. Background Art

[0002] GIS is the English abbreviation of gas-insulated substation. In a gas-insulated substation, most of the electrical equipment is directly or indirectly sealed in a pipe tree composed of metal pipes and casings. No switches, lines and terminals can be seen from the outside. These devices have strict requirements on environmental conditions during the design and installation process, because unsuitable environmental conditions may cause equipment performance degradation and may even cause serious safety problems.

[0003] At present, in actual use, substation GIS equipment will use monitoring devices to perform real-time status monitoring of GIS equipment to prevent various unexpected accidents from causing great losses due to failure to respond in time. However, there are still some problems in the use of the status monitoring device of substation GIS equipment. That is, the existing monitoring device is a cabinet-type device set on one side of the substation GIS equipment for monitoring. However, it is inconvenient for personnel to install the monitoring device in the initial stage. Usually, personnel install various components one by one inside the monitoring cabinet, and then install the monitoring device on one side. However, because the cabinet-type monitoring device is directly upright on the ground, it is not convenient for personnel to install components inside it. For this reason, we propose a portable substation GIS equipment status monitoring device to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a portable substation GIS equipment status monitoring device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: a portable substation GIS equipment status monitoring device, comprising a monitoring cabinet, a base plate is arranged below the monitoring cabinet, the monitoring cabinet and the base plate are connected by an adjustment mechanism, a fixing mechanism is arranged on the base plate to further reinforce the position of the adjustment mechanism, a positioning mechanism for positioning the height of the monitoring cabinet is arranged on the adjustment mechanism, and a moving mechanism is arranged on the bottom of the monitoring cabinet; The adjustment mechanism includes an outer plate, which is arranged on the outer side of the monitoring cabinet. The monitoring cabinet is provided with a through hole, and a T-shaped shaft plate is inserted in the through hole. The end of the T-shaped shaft plate is fixedly arranged on the outer plate, and the outer plate is sleeved on the outer side of the support plate. The support plate is arranged at a position above the base plate. A rotating shaft is fixedly arranged on the inner wall of the support plate, and a worm wheel is fixedly installed on the outer side of the rotating shaft. A worm is meshedly connected to the outer side of the worm wheel, and the worm is rotatably connected to the fan-shaped plate, and the fan-shaped plate is fixedly arranged at Inside the base plate, a handle is fixedly provided on one end of the worm screw passing through the base plate, a side plate is fixedly provided on the base plate, an arc groove is opened on the outer side of the side plate, a limit block is inserted in the arc groove, the limit block is fixedly provided on the outer side of the support plate, a circular hole is opened on the outer side of the T-shaped axis plate, a telescopic rod is fixedly installed in the circular hole, a clamping block is fixedly provided on the telescopic rod, the clamping block is inserted in the inside of the clamping slot, the clamping slot is opened on the inner wall of the monitoring cabinet, and a spring is sleeved on the outer side of the telescopic rod.

[0006] As a further preferred embodiment of the present technical solution, the limit block fits into the interior of the arc groove, the limit block can rotate in the arc groove, the outer side of the side plate abuts against the outer side of the support plate, and the side plates are provided in two groups, and the two groups of side plates are symmetrically distributed on the base plate.

[0007] As a further preferred embodiment of the present technical solution, the inner side of the outer plate is in contact with the outer side of the support plate, the outer shape of the outer plate is set to a U shape, the outer side of the card block is tightly attached to the inner wall of the card slot, and the card slots are distributed in a circular shape and equidistantly on the inner wall of the monitoring cabinet, and a bolt 1 can be passed through the monitoring cabinet, the outer plate and the support plate, and a nut is meshed and connected to the outer side of the bolt 1, and the nut is fixedly arranged inside the monitoring cabinet.

[0008] As a further preferred embodiment of the present technical solution, the fixing mechanism includes a square plate, the square plate is inserted into the interior of the base plate, a guide plate is arranged on the square plate, a second bolt is inserted in the guide plate, the second bolt is fixedly mounted on the square plate, a nut is meshed and connected to the outer side of the second bolt, a connecting plate is fixedly arranged on the guide plate and the support plate, a connecting rod is inserted on the connecting plate, and the connecting plate and the connecting rod are rotationally connected via a limiting shaft.

[0009] As a further preferred embodiment of the present technical solution, the connecting rod is sleeved on the outer side of the limiting shaft, the outer side of the connecting rod abuts against the connecting plate, the limiting shaft passes through the connecting plate, the outer side of the square plate abuts against the inner side of the base plate, the guide plate abuts against the top end of the square plate, and the outer side of the guide plate is set to a T shape.

[0010] As a further preferred embodiment of the present technical solution, the positioning mechanism includes a sleeve plate, which is sleeved on the outer side of the support plate, and a bolt three is fixedly installed on the sleeve plate, and the bolt three is inserted into the inside of a limiting hole, and the limiting hole is opened on the outer side of the support plate, and a nut is meshed and connected to the outer side of the bolt three, and the nut is tightly attached to the outer side of the sleeve plate, the top end of the sleeve plate is tightly attached to the bottom end of the outer plate, and the inner side of the sleeve plate is tightly attached to the outer side of the support plate.

[0011] As a further preferred embodiment of the present technical solution, the outer sides of the three bolts abut against the limiting holes, the nut is tightly attached to the outer side of the sleeve plate, a shift plate is fixedly provided on the outer side of the nut, and two groups of shift plates are provided, and the two groups of shift plates are symmetrically arranged on the outer sides of the nuts.

[0012] As a further preferred embodiment of the present technical solution, an extension plate may be installed on the top of the support plate, inner plates are fixedly installed inside the support plate and the extension plate, bolt four is fixedly installed on the bottom of the inner plate installed in the extension plate, and the bolt four is meshingly connected to the inside of the inner plate installed in the support plate.

[0013] As a further preferred embodiment of the present technical solution, the moving mechanism includes a fixed plate, the fixed plate is fixedly arranged on the bottom of the monitoring cabinet, a universal wheel assembly is fixedly arranged on the lower surface of the fixed plate, a fixed block is fixedly installed on the lower surface of the fixed plate, threaded holes are opened on the fixed plate and the fixed block, a bolt five is meshed and connected in the threaded hole, a circular plate is fixedly arranged on the bottom end of the bolt five, and a pad is fixedly arranged on the lower surface of the circular plate.

[0014] As a further preferred embodiment of the present technical solution, a rubber plate is fixedly provided on the lower surface of the pad, and groove surfaces are vertically and horizontally provided on the lower surface of the rubber plate.

[0015] The present invention provides a portable substation GIS equipment status monitoring device, which has the following beneficial effects: The present invention is provided with an adjustment mechanism. As the outer plate is sleeved on the outer side of the support plate, the personnel then rotates the worm, so that the worm can drive the worm wheel to rotate, so that the support plate can drive the monitoring cabinet to rotate on the side of the side plate and above the base plate, so that the support plate can drive the monitoring cabinet to move forward, and the monitoring cabinet is always away from the ground. Then the personnel push the monitoring cabinet, so that the monitoring cabinet can be rotated on the outer side of the T-axis plate, during which the card blocks can be inserted into the card slots at different positions, thereby limiting the position of the monitoring cabinet during rotation, so that the personnel can adjust the monitoring cabinet according to their own needs, which makes it convenient for the personnel to install the device components one by one inside the monitoring cabinet for application work.

[0016] The present invention is provided with a fixing mechanism, and when personnel adjust the positions of the support plate and the monitoring cabinet, the square plate and the guide plate are moved on the base plate, and the connecting rod can be rotated on the outside of the connecting plate. After the positions of the support plate and the monitoring cabinet are adjusted, as the nut rotates on the outside of bolt 2, the base plate, the square plate and the guide plate can be tightly connected, thereby further fixing the position of the support plate.

[0017] The present invention is provided with a positioning mechanism. As the sleeve plate slides on the outer side of the support plate, the bolt three is lifted and lowered inside the limiting hole. Therefore, personnel can adjust the position of the sleeve plate according to their own needs. Then, as the nut is rotated on the outer side of the bolt three, the nut can be tightly attached to the outer side of the sleeve plate, thereby tightening the position of the sleeve plate. After the personnel puts the outer plate on the outer side of the support plate, they can directly position the position of the monitoring cabinet.

[0018] The present invention is provided with a cooperation between an extension plate, an inner plate and bolt four, and a person can engage bolt four with the inside of bolt four, so that the extension plate can be fastened to the top position of the support plate, thereby lengthening the height of the support plate, thereby making it convenient for a person to install the monitoring cabinet according to his own needs.

[0019] The present invention is provided with a movable mechanism, and with the universal wheel assembly arranged at the bottom of the monitoring cabinet, personnel can push the monitoring cabinet in position, thereby facilitating the personnel to carry and transport the monitoring cabinet, and then the bolt five is rotated inside the circular plate, so that the bolt five drives the circular plate and the pad to descend, thereby supporting and limiting the position of the monitoring cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the monitoring cabinet during installation of the present invention. Figure 2 This is a schematic front view of the structure of the monitoring cabinet after installation of the present invention; Figure 3 It is a front view cross-sectional schematic diagram of the structure of the monitoring cabinet of the present invention after installation; Figure 4 For the present invention Figure 3 A is a magnified schematic diagram of the structure; Figure 5 For the present invention Figure 3 A schematic diagram of the structure of B in the middle; Figure 6 It is a schematic diagram of the right side structure of the arc groove and the limit block of the present invention; Figure 7 It is a schematic rear view of the structure of the guide plate and the connecting rod of the present invention; Figure 8 It is a schematic top view cross-sectional view of the structure of the sleeve plate and bolt three of the present invention; Fig. 9 It is a front cross-sectional schematic diagram of the structure of the present invention when the extension plate is installed; Fig.10 It is a schematic front view of the structure of the fixing plate and the universal wheel assembly of the present invention.

[0021] In the figure: 1. monitoring cabinet; 2. base plate; 3. adjustment mechanism; 4. fixing mechanism; 5. positioning mechanism; 6. moving mechanism; 7. outer plate; 8. T-axis plate; 9. support plate; 10. bolt 1; 11. rotating shaft; 12. worm gear; 13. worm; 14. fan-shaped plate; 15. handle; 16. side plate; 17. arc groove; 18. limit block; 19. circular hole; 20. telescopic rod; 21. block; 22. slot; 23. Spring; 24. Square plate; 25. Guide plate; 26. Bolt 2; 27. Connecting plate; 28. Connecting rod; 29. ​​Limiting shaft; 30. Sleeve plate; 31. Bolt 3; 32. Limiting hole; 33. Nut; 34. Dial plate; 35. Extension plate; 36. Inner plate; 37. Bolt 4; 38. Fixed plate; 39. Universal wheel assembly; 40. Fixed block; 41. Threaded hole; 42. Bolt 5; 43. Round plate; 44. Pad; 45. Rubber plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] The present invention provides a technical solution: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, in this embodiment, a portable substation GIS equipment status monitoring device includes a monitoring cabinet 1, a base plate 2 is arranged below the monitoring cabinet 1, the monitoring cabinet 1 and the base plate 2 are connected by an adjustment mechanism 3, a fixing mechanism 4 is arranged on the base plate 2 to further reinforce the position of the adjustment mechanism 3, a positioning mechanism 5 for positioning the height of the monitoring cabinet 1 is arranged on the adjustment mechanism 3, a moving mechanism 6 is arranged on the bottom of the monitoring cabinet 1, the adjustment mechanism 3 includes an outer plate 7, the outer plate 7 is arranged on the outer side of the monitoring cabinet 1, a through hole is opened on the monitoring cabinet 1, a T-shaped shaft plate 8 is inserted in the through hole, the end of the T-shaped shaft plate 8 is fixedly arranged on the outer plate 7, and the outer plate 7 is sleeved on the support plate 9, the support plate 9 is arranged at a position above the base plate 2, a rotating shaft 11 is fixedly arranged on the inner wall of the support plate 9, a worm gear 12 is fixedly installed on the outer side of the rotating shaft 11, a worm 13 is meshedly connected to the outer side of the worm gear 12, the worm 13 is rotatably connected to the fan-shaped plate 14, the fan-shaped plate 14 is fixedly arranged inside the base plate 2, a handle 15 is fixedly arranged on one end of the worm 13 passing through the base plate 2, a side plate 16 is fixedly arranged on the base plate 2, an arc groove 17 is opened on the outer side of the side plate 16, a limit block 18 is inserted in the arc groove 17, and the limit block 18 is fixedly arranged on the outer side of the support plate 9, a circular hole 19 is opened on the outer side of the T-shaped shaft plate 8, and a fixed stop block 18 is inserted in the circular hole 19 There is a telescopic rod 20, on which a card block 21 is fixedly arranged, and the card block 21 is inserted into a card slot 22, and the card slot 22 is opened on the inner wall of the monitoring cabinet 1. A spring 23 is sleeved on the outer side of the telescopic rod 20, and through the provided adjustment mechanism 3, as the outer plate 7 is sleeved on the outer side of the support plate 9, the personnel then rotates the worm 13, so that the worm 13 can drive the worm wheel 12 to rotate, so that the support plate 9 can drive the monitoring cabinet 1 to rotate on the side of the side plate 16 and above the base plate 2, so that the support plate 9 can drive the monitoring cabinet 1 to move forward, and the monitoring cabinet 1 is always away from the ground, and then the personnel push the monitoring cabinet 1 so that the monitoring cabinet 1 can be in T The outer side of the shaft plate 8 is rotated, and the card block 21 can be inserted into the card slot 22 at different positions, thereby limiting the position of the monitoring cabinet 1 during rotation, so that the personnel can adjust the monitoring cabinet 1 according to their own needs, which makes it convenient for the personnel to install the device components one by one in the monitoring cabinet 1 for application work. The limit block 18 fits into the arc groove 17, and the limit block 18 can be rotated in the arc groove 17. The outer side of the side plate 16 is in contact with the outer side of the support plate 9. The side plate 16 is provided with two groups, and the two groups of side plates 16 are symmetrically distributed on the base plate 2. Through the cooperation between the side plate 16, the arc groove 17 and the limit block 18, the rotation range of the support plate 9 can be limited.And further facilitate the rotation work on the position of the support plate 9, the inner side of the outer plate 7 is against the outer side of the support plate 9, the outer side plate 7 is set in a U shape, the outer side of the block 21 is close to the inner wall of the slot 22, and the slots 22 are distributed in annular shape and equidistantly on the inner wall of the monitoring cabinet 1, so that the personnel can smoothly place the monitoring cabinet 1 between the support plates 9, and when the monitoring cabinet 1 is on the outer side of the T-shaped shaft plate 8 and rotates, the block 21 can be inserted into the slots 22 at different positions, thereby positioning the angular position of the monitoring cabinet 1.

[0024] like Figure 2 and Figure 7 As shown, the fixing mechanism 4 includes a square plate 24, which is inserted into the interior of the base plate 2, and a guide plate 25 is arranged on the square plate 24, in which a bolt 26 is inserted, and the bolt 26 is fixedly installed on the square plate 24, and a nut is meshed and connected on the outer side of the bolt 26, and a connecting plate 27 is fixedly arranged on the guide plate 25 and the support plate 9, and a connecting rod 28 is inserted into the connecting plate 27, and the connecting plate 27 and the connecting rod 28 are rotatably connected through a limit shaft 29. Through the fixing mechanism 4, personnel adjust the positions of the support plate 9 and the monitoring cabinet 1, during which the square plate 24 and the guide plate 25 are moved on the base plate 2, and the connecting rod 28 can be in the connecting plate 27, and rotates on the outer side of the support plate 9 and the monitoring cabinet 1. After the position of the support plate 9 and the monitoring cabinet 1 is adjusted, as the nut rotates on the outer side of the bolt 26, the base plate 2, the square plate 24 and the guide plate 25 can be tightly connected, thereby further fixing the position of the support plate 9. The connecting rod 28 is sleeved on the outer side of the limiting shaft 29, and the outer side of the connecting rod 28 abuts against the connecting plate 27. The limiting shaft 29 passes through the connecting plate 27, the outer side of the square plate 24 abuts against the inner side of the base plate 2, and the guide plate 25 abuts against the top of the square plate 24. The outer side of the guide plate 25 is set to a T shape, so that the square plate 24 and the guide plate 25 can be pulled in position on the base plate 2 as the support plate 9 rotates.

[0025] like Figure 2 and Figure 8As shown, the positioning mechanism 5 includes a sleeve plate 30, which is sleeved on the outer side of the support plate 9, and a bolt three 31 is fixedly installed on the sleeve plate 30, and the bolt three 31 is inserted into the inside of the limiting hole 32, and the limiting hole 32 is opened on the outer side of the support plate 9, and the outer side of the bolt three 31 is meshed with a nut 33, and the nut 33 is tightly attached to the outer side of the sleeve plate 30, and the top of the sleeve plate 30 is tightly attached to the bottom end of the outer plate 7, and the inner side of the sleeve plate 30 is tightly attached to the outer side of the support plate 9. A bolt one 10 may pass through the monitoring cabinet 1, the outer plate 7 and the support plate 9, and the outer side of the bolt one 10 is meshed with a nut, and the nut is fixedly arranged inside the monitoring cabinet 1. By providing the positioning mechanism 5, as the sleeve plate 30 slides on the outer side of the support plate 9, the bolt three 31 is in the inner side of the limiting hole 32 and is carried out. The nut 33 is then rotated on the outer side of the bolt 31 so that the nut 33 can be tightly attached to the outer side of the sleeve plate 30, thereby tightening the sleeve plate 30. After the personnel has sleeved the outer plate 7 on the outer side of the support plate 9, the position of the monitoring cabinet 1 can be directly positioned. The outer side of the bolt 31 abuts against the limiting hole 32, and the nut 33 is tightly attached to the outer side of the sleeve plate 30. A dial plate 34 is fixedly provided on the outer side of the nut 33. The dial plate 34 is provided with two groups, and the two groups of dial plates 34 are symmetrically arranged on the outer sides of the nuts 33. The dial plate 34 is provided to facilitate the personnel to rotate the nut 33. The fixed connection between the bolt 10 and the nut can play a fixing role in the final position of the monitoring cabinet 1.

[0026] like Fig. 9 As shown, an extension plate 35 can be installed on the top of the support plate 9, and an inner plate 36 is fixedly provided inside the support plate 9 and the extension plate 35. A bolt four 37 is fixedly provided at the bottom of the inner plate 36 provided in the extension plate 35, and the bolt four 37 is meshed and connected to the inside of the inner plate 36 provided in the support plate 9. Through the cooperation between the extension plate 35, the inner plate 36 and the bolt four 37, the personnel can mesh and connect the bolt four 37 to the inside of the bolt four 37, so that the extension plate 35 can be fastened to the top position of the support plate 9, so that the height of the support plate 9 can be lengthened, which is convenient for the personnel to install the monitoring cabinet 1 according to their own needs.

[0027] like Figure 2 and Fig.10As shown, the mobile mechanism 6 includes a fixed plate 38, the fixed plate 38 is fixedly arranged on the bottom of the monitoring cabinet 1, a universal wheel assembly 39 is fixedly arranged on the lower surface of the fixed plate 38, a fixed block 40 is fixedly installed on the lower surface of the fixed plate 38, a threaded hole 41 is opened on the fixed plate 38 and the fixed block 40, a bolt 5 42 is meshed and connected in the threaded hole 41, a circular plate 43 is fixedly arranged at the bottom end of the bolt 5 42, and a pad 44 is fixedly arranged on the lower surface of the circular plate 43. Through the mobile mechanism 6, as the universal wheel assembly 39 is arranged on the monitoring cabinet 1, the mobile mechanism 6 can be moved to the lower surface of the monitoring cabinet 1. At the bottom of the cabinet 1, personnel can push the monitoring cabinet 1 in position, thereby facilitating the personnel to carry and transport the monitoring cabinet 1. After that, the bolt 42 is rotated inside the circular plate 43, so that the bolt 42 drives the circular plate 43 and the pad 44 to descend, thereby supporting and limiting the position of the monitoring cabinet 1. A rubber plate 45 is fixedly provided on the lower surface of the pad 44, and grooves are provided on the lower surface of the rubber plate 45 in the vertical and horizontal directions. The rubber plate 45 can stabilize the position of the monitoring cabinet 1.

[0028] The present invention provides a portable substation GIS equipment status monitoring device, and the specific working principle is as follows: When the device is used, after measuring the width of the monitoring cabinet 1, the base plate 2 is fixed on the ground so that the spacing between the base plates 2 is equal to the width of the monitoring cabinet 1; The height of the sleeve 30 is adjusted and moved. The sleeve 30 is moved on the outer side of the support plate 9, during which the bolt three 31 slides inside the limit hole 32. After the sleeve 30 is moved, the nut 33 is rotated on the outer side of the bolt three 31, so that the nut 33 is tightly attached to the outer side of the sleeve 30, that is, the sleeve 30 is fastened to the outer side of the support plate 9. The height adjustment of the sleeve 30 can be adjusted according to the ground and work requirements of the personnel, so that when the monitoring cabinet 1 is rotated at an angle laterally, the bottom of the monitoring cabinet will not collide with the ground; The personnel sleeve the outer plate 7 provided on the outer side of the monitoring cabinet 1 onto the outer side of the support plate 9, so that the outer plate 7 can be moved up and down on the support plate 9 until the outer plate 7 contacts the top of the sleeve plate 30, thereby completing the restriction work on the front, back, left, right and bottom positions of the monitoring cabinet 1; The personnel rotate the handle 15 by hand, so that the worm 13 can drive the worm wheel 12 to rotate, that is, the worm wheel 12 can drive the rotating shaft 11 and the support plate 9 to rotate in position, during which the limit block 18 is rotated inside the arc groove 17, and the support plate 9 is rotated, which can drive the connecting plate 27 to move. Under the action of the connecting rod 28, the square plate 24 and the guide plate 25 can be moved on the base plate 2, during which the connecting plate 27, the connecting rod 28 and the limit shaft 29 are in a hinged rotation state, and then the nut is rotated on the outer side of the bolt 26, and the square plate 24 and the guide plate 25 are fastened to the base plate 2, so that the position of the support plate 9 is no longer rotated; The personnel pushes the monitoring cabinet 1 so that the monitoring cabinet 1 rotates outside the T-shaped shaft plate 8. During this period, the card slot 22 provided on the inner wall of the monitoring cabinet 1 rotates axially about the center point of the T-shaped shaft plate 8, so that the card slot 22 can be sleeved on the outside of the card block 21 at different positions. In this way, the personnel can adjust the rotation angle of the monitoring cabinet 1 according to their own needs, so that the personnel can install the components one by one inside the monitoring cabinet 1. The personnel pushes the monitoring cabinet 1 so that the monitoring cabinet 1 rotates outside the T-shaped axis plate 8. During this period, the card slot 22 rotates along with the monitoring cabinet 1, and the inner wall of the monitoring cabinet 1 squeezes the card block 21, so that the card block 21 shrinks from the inside of the card slot 22 to the inside of 19. After the angle of the monitoring cabinet 1 is adjusted, the card block 21 is squeezed by the spring 23, so that the card block 21 can be reinserted into the inside of the card slot 22, thereby completing the position restriction of the monitoring cabinet 1.

[0029] Subsequently, the position of the monitoring cabinet 1 is reset so that the monitoring cabinet 1 is perpendicular to the ground, and then the bolts 10 are successively passed through the circular holes on the monitoring cabinet 1, the outer plate 7 and the support plate 9. During this period, the bolt 10 is rotated so that the bolt 10 can be engaged with the nut fixed inside the monitoring cabinet 1, thereby fixing the position of the monitoring cabinet 1.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable substation GIS equipment status monitoring device, characterized in that: The monitoring cabinet (1) comprises a base plate (2) disposed below the monitoring cabinet (1); the monitoring cabinet (1) and the base plate (2) are connected via an adjustment mechanism (3); a fixing mechanism (4) is disposed on the base plate (2) for further reinforcing the position of the adjustment mechanism (3); a positioning mechanism (5) is disposed on the adjustment mechanism (3) for positioning the height of the monitoring cabinet (1); and a moving mechanism (6) is disposed on the bottom of the monitoring cabinet (1); The adjustment mechanism (3) comprises an outer plate (7), the outer plate (7) being arranged on the outer side of the monitoring cabinet (1), the monitoring cabinet (1) being provided with a through hole, the through hole being provided with a T-shaped shaft plate (8), the end of the T-shaped shaft plate (8) being fixedly arranged on the outer plate (7), the outer plate (7) being sleeved on the outer side of a support plate (9), the support plate (9) being arranged at a position above the base plate (2), the inner wall of the support plate (9) being fixedly arranged with a rotating shaft (11), the outer side of the rotating shaft (11) being fixedly mounted with a worm gear (12), the outer side of the worm gear (12) being meshingly connected with a worm (13), the worm gear (13) being rotatably connected to a fan-shaped plate (14), the fan-shaped plate (14) being fixedly arranged inside the base plate (2), A handle member (15) is fixedly provided on one end of the worm (13) passing through the base plate (2); a side plate (16) is fixedly provided on the base plate (2); an arc-shaped groove (17) is provided on the outer side of the side plate (16); a limit block (18) is inserted in the arc-shaped groove (17); the limit block (18) is fixedly provided on the outer side of the support plate (9); a circular hole (19) is provided on the outer side of the T-shaped shaft plate (8); a telescopic rod (20) is fixedly installed in the circular hole (19); a clamping block (21) is fixedly provided on the telescopic rod (20); the clamping block (21) is inserted in a clamping groove (22); the clamping groove (22) is provided on the inner wall of the monitoring cabinet (1); and a spring (23) is sleeved on the outer side of the telescopic rod (20).

2. A portable substation GIS equipment status monitoring device according to claim 1, characterized in that: The limit block (18) fits into the interior of the arc groove (17), and the limit block (18) can rotate in the interior of the arc groove (17). The outer side of the side plate (16) contacts the outer side of the support plate (9). Two groups of the side plates (16) are provided, and the two groups of the side plates (16) are symmetrically distributed on the base plate (2).

3. A portable substation GIS equipment status monitoring device according to claim 1, characterized in that: The inner side of the outer plate (7) abuts against the outer side of the support plate (9); the outer side of the outer plate (7) is configured to be U-shaped; the outer side of the clamping block (21) is tightly attached to the inner wall of the clamping slot (22); the clamping slot (22) is distributed in an annular shape and at equal distances on the inner wall of the monitoring cabinet (1); a bolt (10) may pass through the monitoring cabinet (1), the outer plate (7) and the support plate (9); a nut is meshedly connected to the outer side of the bolt (10); and the nut is fixedly arranged inside the monitoring cabinet (1).

4. A portable substation GIS equipment status monitoring device according to claim 1, characterized in that: The fixing mechanism (4) comprises a square plate (24), the square plate (24) being inserted into the interior of the base plate (2), a guide plate (25) being arranged on the square plate (24), a second bolt (26) being inserted into the guide plate (25), the second bolt (26) being fixedly mounted on the square plate (24), a nut being meshedly connected to the outer side of the second bolt (26), a connecting plate (27) being fixedly arranged on both the guide plate (25) and the support plate (9), a connecting rod (28) being inserted into the connecting plate (27), and the connecting plate (27) and the connecting rod (28) being rotationally connected via a limit shaft (29).

5. A portable substation GIS equipment status monitoring device according to claim 4, characterized in that: The connecting rod (28) is sleeved on the outer side of the limiting shaft (29), the outer side of the connecting rod (28) abuts against the connecting plate (27), the limiting shaft (29) passes through the connecting plate (27), the outer side of the square plate (24) abuts against the inner side of the base plate (2), the guide plate (25) abuts against the top end of the square plate (24), and the outer side of the guide plate (25) is arranged in a T shape.

6. A portable substation GIS equipment status monitoring device according to claim 1, characterized in that: The positioning mechanism (5) comprises a sleeve plate (30), the sleeve plate (30) being sleeved on the outer side of the support plate (9), a bolt three (31) being fixedly mounted on the sleeve plate (30), the bolt three (31) being inserted into the interior of a limiting hole (32), the limiting hole (32) being opened on the outer side of the support plate (9), a nut (33) being meshedly connected on the outer side of the bolt three (31), the nut (33) being tightly attached to the outer side of the sleeve plate (30), the top end of the sleeve plate (30) being tightly attached to the bottom end of the outer side plate (7), and the inner side of the sleeve plate (30) being tightly attached to the outer side of the support plate (9).

7. A portable substation GIS equipment status monitoring device according to claim 6, characterized in that: The outer side of the bolt (31) contacts the limiting hole (32), the nut (33) is tightly attached to the outer side of the sleeve (30), and a shift plate (34) is fixedly provided on the outer side of the nut (33). Two groups of the shift plates (34) are provided, and the two groups of the shift plates (34) are symmetrically arranged on the outer sides of the nut (33).

8. A portable substation GIS equipment status monitoring device according to claim 1, characterized in that: An extension plate (35) may be installed on the top of the support plate (9), and an inner plate (36) is fixedly installed inside the support plate (9) and the extension plate (35). A fourth bolt (37) is fixedly installed at the bottom of the inner plate (36) installed in the extension plate (35), and the fourth bolt (37) is meshingly connected to the inside of the inner plate (36) installed in the support plate (9).

9. A portable substation GIS equipment status monitoring device according to claim 1, characterized in that: The moving mechanism (6) comprises a fixing plate (38), the fixing plate (38) being fixedly arranged on the bottom of the monitoring cabinet (1), a universal wheel assembly (39) being fixedly arranged on the lower surface of the fixing plate (38), a fixing block (40) being fixedly installed on the lower surface of the fixing plate (38), threaded holes (41) being provided on the fixing plate (38) and the fixing block (40), a bolt five (42) being meshedly connected in the threaded hole (41), a circular plate (43) being fixedly arranged on the bottom end of the bolt five (42), and a pad (44) being fixedly arranged on the lower surface of the circular plate (43).

10. A portable substation GIS equipment status monitoring device according to claim 9, characterized in that: A rubber plate (45) is fixedly arranged on the lower surface of the pad (44), and groove surfaces are arranged vertically and horizontally on the lower surface of the rubber plate (45).

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