CN213905062U

CN213905062U - Transformer bottom plate

Info

Publication number: CN213905062U
Application number: CN202023346808.5U
Authority: CN
Inventors: 王磊; 李慧娟
Original assignee: Hefei Gaoyi Electromechanical Science & Technology Co ltd
Current assignee: Hefei Gaoyi Electromechanical Science & Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-06
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a transformer bottom plate relates to transformer accessory technical field, including the bottom plate, the positive welding of bottom plate has the set casing, is provided with the expansion plate on the set casing, and the top of expansion plate is provided with the handle, and the bottom four corners of bottom plate all is provided with moving mechanism, and beneficial effect is: this device is through being provided with moving mechanism, when the device need remove, only need lift up the bottom plate, stimulate fixed rope in proper order through the link, utilize the pulling force pulling connecting plate of fixed rope, the connecting plate rotates clockwise under the effect of hinge No. one, until it touches with the baffle, later hang the link on the loop bar, install the screw thread end cover on the loop bar, can prevent solid fixed ring and drop, rotate the connecting plate in proper order in bottom plate four corners, can make the removal wheel in bottom plate four corners expand, thereby drive the bottom plate through removing the wheel and remove, this kind of design, can make the bottom plate can freely remove, and remove the wheel and can freely accomodate, avoid it to take place the displacement when placing.

Description

Transformer bottom plate

Technical Field

The utility model relates to a transformer accessory technical field especially relates to a transformer bottom plate.

Background

Among the prior art, traditional transformer bottom plate is inconvenient in the use removes, perhaps conveniently removes but inconvenient fixing, has leaded to the inconvenience of using, consequently the utility model discloses a transformer bottom plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, thereby a transformer bottom plate is provided, this device is through being provided with moving mechanism, when the device needs to remove, only need to lift up the bottom plate, stimulate fixed rope in proper order through the link, utilize the pulling force pulling connecting plate of fixed rope, the connecting plate rotates clockwise under the effect of a hinge, touch with the baffle until it, later hang the link on the loop bar, install threaded end cover on the loop bar, can prevent that solid fixed ring from droing, rotate the connecting plate in bottom plate four corners in proper order, can make the removal wheel in bottom plate four corners expand, thereby drive the bottom plate through removing the wheel and remove, this kind of design, can make the bottom plate freely remove, and remove the wheel and can freely accomodate, avoid it to take place the displacement when placing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a transformer bottom plate, includes the bottom plate, the welding of the front of bottom plate has the set casing, be provided with the expansion plate on the set casing, the top of expansion plate is provided with the handle, the bottom four corners of bottom plate all is provided with moving mechanism, bottom plate bottom between the moving mechanism all is provided with fixed establishment.

As a preferred embodiment, moving mechanism includes a groove, the bottom four corners at the bottom plate is seted up in a groove, an inslot all is provided with the removal wheel, remove the equal fixedly connected with connecting plate of wheel one end, through spring fixed connection between the top of connecting plate and the interior top in a groove, the fixed rope of bottom fixedly connected with of connecting plate, the solid fixed ring of the equal fixedly connected with of one end of fixed rope, gu fixed ring corresponds the cover and establishes on the loop bar of bottom plate lateral wall.

Adopt above-mentioned scheme, when the device need remove, only need lift up the bottom plate, stimulate fixed rope in proper order through the link, utilize the pulling force pulling connecting plate of fixed rope, the connecting plate rotates clockwise under the effect of hinge No. one, contact with the baffle until it, later hang the link on the loop bar, install the screw thread end cover on the loop bar, can prevent solid fixed ring from droing, rotate the connecting plate in proper order in bottom plate four corners, can make the removal wheel in bottom plate four corners expand, thereby drive the bottom plate through removing the wheel and remove, this kind of design, can make the bottom plate can freely remove, and remove the wheel and can freely accomodate, avoid it to take place the displacement when placing.

As a preferred embodiment, the one end that the removal wheel was kept away from to the connecting plate is rotated and is connected with the hinge No. one, hinge installation is on the inner wall in groove No. one, the connecting plate rotates between hinge and the groove through No. one and is connected, all weld on the inner wall in groove No. two of connecting plate below has the baffle.

By adopting the scheme, the design of the baffle plate can ensure that the movable wheel is vertical to the bottom plate.

As a preferred embodiment, the loop bars are all welded on the bottom plate, one ends of the loop bars, which are far away from the bottom plate, are all in threaded connection with threaded end covers, and the cross-sectional size of each threaded end cover is larger than that of the corresponding fixing ring.

By adopting the scheme, the hanging ring can be prevented from falling off due to the design of the threaded end cover.

As a preferred embodiment, the fixing mechanism comprises two grooves, the two grooves are arranged at the bottom of the bottom plate, two screws are arranged in the two grooves, one end of each screw is fixedly connected with the output end of the motor, the motor is arranged on the outer wall of the two grooves, one ends of the screws, far away from the motor, are rotatably connected with bearings on the inner wall of the two grooves, threaded sleeves are connected with the screws in a threaded manner, the bottoms of the threaded sleeves are fixedly connected with a first plate, the first plate is movably connected with a fixing rod through a third hinge, one end of the fixing rod, far away from the first plate, is fixedly connected with a fixing plate, the bottoms of the fixing plates are provided with anti-skidding pads, the middle part of the fixing rod is movably connected with a first rod through a second hinge, and the two ends of the first rod are fixedly connected with the inner wall of the two grooves and the second plate respectively, the second plate is arranged on the inner wall of the second groove.

Adopt above-mentioned scheme, after removing the wheel and launching, if place the transformer on it, the condition that the bottom plate removed can appear in inevitable, at this moment, only need the starter motor, utilize the motor to drive the screw rod and rotate, thereby make the thread bush be close to the bearing and remove, at this moment, a board of thread bush bottom also removes towards the bearing, make the dead lever rotate under the effect of No. two hinges and No. three hinges, touch with the limiting plate until the thread bush, at this moment, the dead lever is in vertical state, the fixed plate contacts with ground, thereby avoid the bottom plate to take place the displacement, this kind of design, can fix the bottom plate at any time, avoid it to lead to its removal because of external force.

As a preferred embodiment, the top of the threaded sleeve is fixedly connected with a guide plate, the top of the guide plate is in contact with the inner top of the second groove, and the middle of the inner top of the second groove is fixedly connected with a limiting plate.

By adopting the scheme, the design of the guide plate can avoid the rotation of the threaded sleeve along with the screw rod, and the design of the limiting plate can limit the fixed rod at the rotation angle.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. this device is through being provided with moving mechanism, when the device need remove, only need lift up the bottom plate, stimulate fixed rope in proper order through the link, utilize the pulling force pulling connecting plate of fixed rope, the connecting plate rotates clockwise under the effect of hinge No. one, until it touches with the baffle, later hang the link on the loop bar, install the screw thread end cover on the loop bar, can prevent solid fixed ring and drop, rotate the connecting plate in proper order in bottom plate four corners, can make the removal wheel in bottom plate four corners expand, thereby drive the bottom plate through removing the wheel and remove, this kind of design, can make the bottom plate can freely remove, and remove the wheel and can freely accomodate, avoid it to take place the displacement when placing.

2. This device is through being provided with fixed establishment, after removing the wheel and launching, if place the transformer on it, the condition that the bottom plate removed can appear in the inevitable, this moment, only need the starter motor, utilize the motor to drive the screw rod and rotate, thereby make the thread bush be close to the bearing and remove, this moment, a board of thread bush bottom also removes towards the bearing, make the dead lever rotate under the effect of No. two hinges and No. three hinges, touch with the limiting plate until the thread bush, this moment, the dead lever is in vertical state, fixed plate and ground contact, thereby avoid the bottom plate to take place the displacement, this kind of design, can fix the bottom plate at any time, avoid it to lead to its removal because of external force.

Drawings

Fig. 1 is a front view of a transformer base plate according to the present invention;

fig. 2 is a cross-sectional view of a miniature transformer according to the present invention;

fig. 3 is the utility model provides a A department of transformer bottom plate enlargies.

Illustration of the drawings:

1. a base plate; 2. a stationary case; 3. a retractable plate; 4. a handle; 5. a moving mechanism; 51. a first groove; 52. a moving wheel; 53. a connecting plate; 54. a first hinge; 55. a baffle plate; 56. a spring; 57. fixing a rope; 58. a fixing ring; 59. a loop bar; 510. a threaded end cap; 6. a fixing mechanism; 61. a second groove; 62. a screw; 63. a threaded sleeve; 64. a guide plate; 65. a motor; 66. a first board; 67. fixing the rod; 68. a fixing plate; 69. a second hinge; 610. a first rod; 611. a second plate; 612. and a limiting plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

As shown in fig. 1-3, the utility model provides a transformer bottom plate, including bottom plate 1, the front welding of bottom plate 1 has set casing 2, is provided with expansion plate 3 on the set casing 2, and the top of expansion plate 3 is provided with handle 4, and the bottom four corners of bottom plate 1 all is provided with moving mechanism 5, and bottom plate 1 between moving mechanism 5 bottom all is provided with fixed establishment 6.

Wherein, moving mechanism 5 includes a groove 51, and a groove 51 is seted up in the bottom four corners of bottom plate 1, all is provided with in a groove 51 and removes wheel 52, removes the equal fixedly connected with connecting plate 53 of wheel 52 one end, through spring 56 fixed connection between the top of connecting plate 53 and the interior top of a groove 51, the fixed rope 57 of bottom fixedly connected with of connecting plate 53, the solid fixed ring 58 of the equal fixedly connected with of one end of fixed rope 57, gu fixed ring 58 corresponds the cover and establishes on loop bar 59 of bottom plate 1 lateral wall.

Wherein, the one end of connecting plate 53 keeping away from moving wheel 52 rotates and is connected with a hinge 54, and a hinge 54 installs on the inner wall of a groove 51, and connecting plate 53 rotates through between a hinge 54 and a groove 51 and is connected, all welds baffle 55 on the inner wall of No. two grooves 61 of connecting plate 53 below.

Wherein, the loop bar 59 all welds on bottom plate 1, and the equal threaded connection of the one end of keeping away from bottom plate 1 on the loop bar 59 has screw thread end cover 510, and the cross sectional dimension of screw thread end cover 510 is greater than the cross sectional dimension of solid fixed ring 58.

Wherein, fixed establishment 6 includes No. two groove 61, No. two groove 61 is seted up in the bottom of bottom plate 1, No. two groove 61 is provided with two, all be provided with screw rod 62 in No. two groove 61, the one end of screw rod 62 and the output fixed connection of motor 65, motor 65 installs on No. two groove 61's outer wall, the one end that motor 65 was kept away from to screw rod 62 all rotates with the bearing on No. two groove 61 inner walls and is connected, threaded connection has thread bush 63 on the screw rod 62, the bottom fixedly connected with one number of board 66 of thread bush 63, through No. three hinge swing joint and dead lever 67 on the board 66, the one end fixedly connected with fixed plate 68 of a number of board 66 is kept away from to dead lever 67, the bottom of fixed plate 68 is provided with the slipmat, the middle part of dead lever 67 has a pole 610 through No. two hinge 69 swing joint, the both ends of a pole 610 respectively with No. two groove 61's inner wall and No. two board 611 fixed connection, No. two board 611 installs on No. two groove 61's inner wall.

Wherein, the equal fixedly connected with deflector 64 in top of thread bush 63, the top of deflector 64 all contacts with the interior top of No. two grooves 61, the equal fixedly connected with limiting plate 612 in middle part at the interior top of No. two grooves 61.

The working principle is as follows: when the device needs to move, the bottom plate 1 is lifted, the fixing rope 57 is sequentially pulled through the hanging ring, the connecting plate 53 is pulled by the pulling force of the fixing rope 57, the connecting plate 53 rotates clockwise under the action of the first hinge 54 until the connecting plate contacts with the baffle 55, then the hanging ring is hung on the loop bar 59, the thread end cover 510 is installed on the loop bar 59, the fixing ring 58 can be prevented from falling off, the connecting plates 53 at the four corners of the bottom plate 1 are sequentially rotated, the moving wheels 52 at the four corners of the bottom plate 1 can be unfolded, so that the bottom plate 1 is driven to move through the moving wheels 52, the bottom plate 1 can freely move, the moving wheels 52 can be freely stored, the displacement of the moving wheels is avoided when the device is placed, after the device moves to a designated position, the motor 65 is started, the screw rod 62 is driven to rotate by the motor 65, so that the thread sleeve 63 moves close to a bearing, the first plate 66 at the bottom of the threaded sleeve 63 also moves towards the bearing, so that the fixing rod 67 rotates under the action of the second hinge 69 and the third hinge until the threaded sleeve 63 is in contact with the limiting plate 612, at the moment, the fixing rod 67 is in a vertical state, the fixing plate 68 is in contact with the ground, the bottom plate 1 is prevented from displacing, then, the transformer is carried to the bottom plate 1, the transformer is fixed on the bottom plate 1 through bolts and the like, and the transformer can be transported and stored through the bottom plate 1.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a transformer bottom plate, includes bottom plate (1), the front welding of bottom plate (1) has set casing (2), be provided with expansion plate (3) on set casing (2), the top of expansion plate (3) is provided with handle (4), its characterized in that, the bottom four corners of bottom plate (1) all is provided with moving mechanism (5), bottom plate (1) bottom between moving mechanism (5) all is provided with fixed establishment (6).

2. A transformer substrate according to claim 1, wherein: moving mechanism (5) are including a groove (51), the bottom four corners at bottom plate (1) is seted up to a groove (51), all be provided with in a groove (51) and remove wheel (52), remove the equal fixedly connected with connecting plate (53) of wheel (52) one end, through spring (56) fixed connection between the top of connecting plate (53) and the interior top of a groove (51), the fixed rope (57) of bottom fixedly connected with of connecting plate (53), the solid fixed ring (58) of the equal fixedly connected with of one end of fixed rope (57), gu fixed ring (58) correspond the cover and establish on loop bar (59) of bottom plate (1) lateral wall.

3. A transformer substrate according to claim 2, wherein: one end, far away from moving wheel (52), of connecting plate (53) is rotated and is connected with hinge (54) No. one, hinge (54) are installed on the inner wall of groove (51) No. one, connecting plate (53) rotate through hinge (54) and groove (51) between be connected, baffle (55) all weld on the inner wall of groove (61) No. two of connecting plate (53) below.

4. A transformer substrate according to claim 2, wherein: the utility model discloses a solid fixed ring's of base plate, including the bottom plate, the equal welding of loop bar (59) all welds on bottom plate (1), the equal threaded connection of one end of keeping away from bottom plate (1) has screw thread end cover (510) on loop bar (59), the cross sectional dimension of screw thread end cover (510) is greater than the cross sectional dimension of solid fixed ring (58).

5. A transformer substrate according to claim 1, wherein: the fixing mechanism (6) comprises two grooves (61), the two grooves (61) are formed in the bottom of the base plate (1), two screws (62) are arranged in each groove (61), one end of each screw (62) is fixedly connected with the output end of a motor (65), the motors (65) are installed on the outer wall of the two grooves (61), one ends, far away from the motors (65), of the screws (62) are rotatably connected with bearings on the inner wall of the two grooves (61), threaded sleeves (63) are connected onto the screws (62) in a threaded mode, a first plate (66) is fixedly connected onto the bottoms of the threaded sleeves (63), the first plate (66) is movably connected with a fixing rod (67) through a third hinge, one end, far away from the first plate (66), of the fixing rod (67) is fixedly connected with a fixing plate (68), and anti-slip pads are arranged at the bottoms of the fixing plates (68), the middle part of dead lever (67) has pole (610) No. one through No. two hinge (69) swing joint, the both ends of pole (610) respectively with the inner wall of No. two grooves (61) and No. two board (611) fixed connection, No. two board (611) are installed on the inner wall of No. two grooves (61).

6. The transformer backplane of claim 5, wherein: the equal fixedly connected with deflector (64) in top of thread bush (63), the top of deflector (64) all touches with the interior top of No. two grooves (61) and connects, the equal fixedly connected with limiting plate (612) in middle part at the interior top of No. two grooves (61).