CN211578528U - Combined mechanism of special transformer - Google Patents
Combined mechanism of special transformer Download PDFInfo
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- CN211578528U CN211578528U CN202020308156.7U CN202020308156U CN211578528U CN 211578528 U CN211578528 U CN 211578528U CN 202020308156 U CN202020308156 U CN 202020308156U CN 211578528 U CN211578528 U CN 211578528U
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Abstract
The utility model relates to the technical field of special transformers, in particular to a combined mechanism of a special transformer, which solves the defects of poor damping performance and poor waterproof performance in the prior art, and comprises an installation base and a transformer body, wherein both sides of the installation base are fixedly connected with upright posts through bolts, and the front side and the rear side of the mounting base are respectively fixed with a side plate through a hexagon screw, the inner part of the upright post is provided with a lifting rod in a sliding way, through the arrangement of the structures such as the fixing plate, the groove, the damping frame, the convex block, the supporting rod, the damping spring and the like, the fixed plate and the damping frame for damping are additionally arranged on the outer side of the transformer, the vibration space of the transformer can be limited by the fixed plate and the damping frame, the vibration amplitude of the transformer is reduced, partial vibration force can be effectively absorbed by the damping spring on the supporting rod, and the damping performance of the transformer body is greatly improved.
Description
Technical Field
The utility model relates to a special transformer technical field especially relates to a combination formula mechanism of special transformer.
Background
Transformers with special purposes are generally called special transformers, and besides being used for converting alternating voltage, the transformers also have other various purposes, such as changing the frequency of a power supply, a power supply of a rectifying device, a power supply of an electric welding device, an electric furnace power supply or being used as a voltage transformer, a current transformer and the like. Since the working conditions and load conditions of these transformers are different from those of a general transformer, the calculation cannot be performed by the calculation method of the general transformer.
The traditional special transformer has a single structure and cannot adapt to the change of different outdoor environments, when the special transformer needs to be installed in a place where vibration or water accumulation is easy to occur, the traditional transformer cannot adapt to the change, and faults often occur due to the invasion of vibration or liquid, so that the combined mechanism of the special transformer is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that has damping performance and waterproof performance poor among the prior art, and the combination formula mechanism of a special transformer that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a combined mechanism of a special transformer comprises an installation base and a transformer body, wherein both sides of the installation base are fixedly connected with upright posts through bolts, and the front side and the rear side of the mounting base are respectively fixed with a side plate through a hexagon screw, the inner part of the upright post is provided with a lifting rod in a sliding way, the other end of the lifting rod is fixedly connected with the bottom of the transformer body through a nut and a bolt, the outer side of the transformer body is provided with two shock absorption frames in a sliding way, a connecting rod is fixed between the two shock absorption frames through a screw, a supporting rod is fixed at the bottom of one of the shock absorption frames through a bolt, the other end of the supporting rod is fixedly connected with the top of the side plate, the transformer comprises a transformer body and is characterized in that a sliding block is arranged at the top of the mounting base in a sliding mode, the top of the sliding block is movably connected with two connecting rods through pin shafts, and the other ends of the connecting rods are movably hinged with the bottom of the transformer body.
Preferably, a telescopic groove is formed in the upright column, and the lifting rod is connected with the inside of the telescopic groove in a sliding mode.
Preferably, the outside cover of bracing piece is equipped with damping spring, and the outside of bracing piece is provided with the baffle of a body structure, damping spring's both ends respectively through the lower surface of buckle and baffle with the top fixed connection of curb plate.
Preferably, the top of the installation base is provided with a sliding groove, the sliding block is connected with the sliding groove in a sliding mode, the top of the installation base is provided with an air cylinder through a bolt, a piston rod is arranged inside the air cylinder, and the other end of the piston rod is fixedly connected with one side of the sliding block through a nut bolt.
Preferably, the mounting base is provided with a controller, the two sides of the bottom of the transformer body are provided with water level detectors, and the air cylinder and the water level detectors are electrically connected with the controller.
Preferably, the outer side of the transformer body is fixed with symmetrically arranged fixing plates through countersunk bolts, one side of each fixing plate is provided with a groove, the inner wall of the damping frame is provided with lugs which are of an integral structure and are symmetrically arranged, and the lugs are embedded in the grooves.
The utility model has the advantages that:
1. the utility model discloses in through the setting of fixed plate, recess, shock attenuation frame, lug, bracing piece and damping spring isotructure, set up in the outside of transformer and be used for absorbing fixed plate and shock attenuation frame, utilize fixed plate and shock attenuation frame can restrict the vibration space of living the transformer, reduce the vibration range of transformer, damping spring on the cooperation bracing piece can absorb partial vibration power effectively, has promoted the damping performance of transformer body widely.
2. The utility model discloses in through the setting of cylinder, connecting rod, slider, controller, lifter and water level detector isotructure, the high design of this transformer body is higher than in traditional transformer to height-adjustable festival, water level detector is after detecting liquid, automatically with signal transmission to controller, makes the cylinder drive through the controller and drives the transformer and rise, can avoid liquid to invade the inside of transformer, waterproof performance is showing and is promoting.
Drawings
Fig. 1 is a front view of a combined mechanism of a special transformer according to the present invention;
fig. 2 is a side view of the mounting base according to the present invention;
fig. 3 is a top view of the transformer body provided by the present invention with the top cover removed.
In the figure: the device comprises a mounting base 1, a side plate 2, a column 3, a lifting rod 4, a transformer body 5, a fixing plate 51, a groove 52, a damping frame 6, a bump 61, a connecting rod 7, a water level detector 8, a cylinder 9, a baffle 10, a connecting rod 11, a sliding block 12, a sliding groove 13, a damping spring 14, a piston rod 15 and a supporting rod 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a combined mechanism of a special transformer comprises an installation base 1 and a transformer body 5, wherein two sides of the installation base 1 are fixedly connected with a column 3 through bolts, a side plate 2 is respectively fixed on the front side and the rear side of the installation base 1 through hexagon screws, a lifting rod 4 is arranged inside the column 3 in a sliding manner, the other end of the lifting rod 4 is fixedly connected with the bottom of the transformer body 5 through nut bolts, a damping frame 6 is arranged on the outer side of the transformer body 5 in a sliding manner, the number of the damping frames 6 is two, a connecting rod 7 is fixed between the two damping frames 6 through screws, a supporting rod 16 is fixed on the bottom of one damping frame 6 through bolts, the other end of the supporting rod 16 is fixedly connected with the top of the side plate 2, a sliding block 12 is arranged on the top of the installation base 1 in a sliding manner, and two connecting rods 11 are, the other end of the connecting rod 11 is movably hinged with the bottom of the transformer body 5, the fixing plate 51, the groove 52, the damping frame 6, the bump 61, the supporting rod 16, the damping spring 14 and other structures are arranged on the outer side of the transformer, the fixing plate 51 and the damping frame 6 for damping are additionally arranged on the outer side of the transformer, the vibration space of the transformer can be limited by the fixing plate 51 and the damping frame 6, the vibration amplitude of the transformer is reduced, partial vibration force can be effectively absorbed by matching with the damping spring 14 on the supporting rod 16, the damping performance of the transformer body 5 is greatly improved, the height design of the transformer body 5 is higher than that of the traditional transformer through the arrangement of the structures such as the air cylinder 9, the connecting rod 11, the sliding block 12, the controller, the lifting rod 4, the water level detector 8 and the like, the height of the transformer body is adjustable, and the water level, the transformer is driven to be driven to rise by the air cylinder 9 through the controller, liquid can be prevented from invading into the transformer, the waterproof performance is obviously improved, the inside of the upright post 3 is provided with a telescopic groove, the lifting rod 4 is in sliding connection with the inside of the telescopic groove, the outside of the supporting rod 16 is sleeved with a damping spring 14, the outside of the supporting rod 16 is provided with a baffle plate 10 with an integral structure, two ends of the damping spring 14 are respectively fixedly connected with the lower surface of the baffle plate 10 and the top of the side plate 2 through buckles, the top of the mounting base 1 is provided with a sliding groove 13, the sliding block 12 is in sliding connection with the sliding groove 13, the top of the mounting base 1 is provided with the air cylinder 9 through bolts, the inside of the air cylinder 9 is provided with a piston rod 15, the other end of the piston rod 15 is fixedly connected with one side of the sliding block 12, the air cylinder 9 and the water level detector 8 are both electrically connected with the controller, the outer side of the transformer body 5 is fixed with symmetrically-arranged fixing plates 51 through countersunk bolts, one side of each fixing plate 51 is provided with a groove 52, the inner wall of the damping frame 6 is provided with a lug 61 which is of an integral structure and is symmetrically arranged, and the lug 61 is embedded in the groove 52.
In the embodiment, when equipment is installed, the special transformer is installed in a designated place through the installation base 1, the installation base 1 is provided with an installation hole for installation of the equipment, the outer side of the transformer body 5 is connected with the fixing plate 51 through the countersunk head bolts with the same specification, the outer side of the fixing plate 51 is assembled with the damping frame 6 in a sliding mode through the groove 52 and the bump 61, the damping frame 6 is used for limiting the moving space of the transformer and reducing the vibration amplitude, and the damping spring 14 is connected to the bottom of the damping frame 6 and can absorb most of vibration force to improve the stability of the transformer;
further, the transformer has a high height design, no liquid is generally immersed in the transformer, when the water level rises to the height of the water level detector 8 when the water is excessively accumulated at an installation site, the water level detector 8 detects the liquid and transmits a signal to the controller, the controller drives the cylinder 9 to act, the cylinder 9 pulls the slider 12 to slide through the piston rod 15, the length of the connecting rod 11 in the Y-axis direction is changed by the sliding of the slider 12, so that the overall height of the transformer body 5 is pushed to rise, at this time, the position of the damping frame 6 is unchanged, the transformer body 5 drives the fixing plate 51 on the outer side to rise, after the water level detector 8 is separated from the water level, the cylinder 9 stops acting, it should be noted that the controller is the prior art, the working principle of the controller is not repeated, and the controller and the cylinder 9 are both provided with a waterproof cover and a sealing structure, no short circuit will occur.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A combined mechanism of a special transformer comprises an installation base (1) and a transformer body (5), and is characterized in that two sides of the installation base (1) are fixedly connected with columns (3) through bolts, the front side and the rear side of the installation base (1) are respectively fixed with side plates (2) through hexagonal screws, lifting rods (4) are arranged in the columns (3) in a sliding mode, the other ends of the lifting rods (4) are fixedly connected with the bottom of the transformer body (5) through nut bolts, damping frames (6) are arranged on the outer side of the transformer body (5) in a sliding mode, the number of the damping frames (6) is two, connecting rods (7) are fixed between the two damping frames (6) through bolts, a supporting rod (16) is fixed at the bottom of one damping frame (6) through bolts, and the other end of the supporting rod (16) is fixedly connected with the tops of the side plates (2), the transformer is characterized in that a sliding block (12) is arranged at the top of the mounting base (1) in a sliding mode, the top of the sliding block (12) is movably connected with two connecting rods (11) through pin shafts, and the other ends of the connecting rods (11) are movably hinged with the bottom of the transformer body (5).
2. A combined mechanism of a special transformer according to claim 1, characterized in that telescopic slots are opened inside the column (3), and the lifting rod (4) is slidably connected with the inside of the telescopic slots.
3. A combined mechanism of a special transformer according to claim 1, characterized in that the outside of the supporting rod (16) is sleeved with a damping spring (14), and the outside of the supporting rod (16) is provided with a baffle (10) of an integrated structure, and both ends of the damping spring (14) are respectively fixedly connected with the lower surface of the baffle (10) and the top of the side plate (2) through buckles.
4. The combined mechanism of a special transformer according to claim 1, wherein a sliding groove (13) is formed in the top of the mounting base (1), the sliding block (12) is slidably connected with the inside of the sliding groove (13), the top of the mounting base (1) is assembled with a cylinder (9) through a bolt, a piston rod (15) is arranged inside the cylinder (9), and the other end of the piston rod (15) is fixedly connected with one side of the sliding block (12) through a nut bolt.
5. A combined mechanism of a special transformer according to claim 4, characterized in that a controller is installed on the installation base (1), water level detectors (8) are installed on both sides of the bottom of the transformer body (5), and the cylinder (9) and the water level detectors (8) are electrically connected with the controller.
6. A combined mechanism of a special transformer according to claim 1, characterized in that the outside of the transformer body (5) is fixed with symmetrically arranged fixing plates (51) by countersunk bolts, one side of the fixing plate (51) is provided with a groove (52), the inner wall of the damping frame (6) is provided with symmetrically arranged protrusions (61) of an integrated structure, and the protrusions (61) are embedded in the groove (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020308156.7U CN211578528U (en) | 2020-03-13 | 2020-03-13 | Combined mechanism of special transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020308156.7U CN211578528U (en) | 2020-03-13 | 2020-03-13 | Combined mechanism of special transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211578528U true CN211578528U (en) | 2020-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020308156.7U Active CN211578528U (en) | 2020-03-13 | 2020-03-13 | Combined mechanism of special transformer |
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| Country | Link |
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| CN (1) | CN211578528U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300219A (en) * | 2021-12-11 | 2022-04-08 | 徐州鑫贝克电力设备股份有限公司 | Transformer framework structure |
| CN116936225A (en) * | 2022-12-12 | 2023-10-24 | 江苏凡高电气有限公司 | Novel transformer assembly support |
-
2020
- 2020-03-13 CN CN202020308156.7U patent/CN211578528U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300219A (en) * | 2021-12-11 | 2022-04-08 | 徐州鑫贝克电力设备股份有限公司 | Transformer framework structure |
| CN114300219B (en) * | 2021-12-11 | 2024-04-05 | 徐州鑫贝克电力设备股份有限公司 | Transformer skeleton texture |
| CN116936225A (en) * | 2022-12-12 | 2023-10-24 | 江苏凡高电气有限公司 | Novel transformer assembly support |
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