CN214956298U - Power transformer chassis stabilizing device - Google Patents
Power transformer chassis stabilizing device Download PDFInfo
- Publication number
- CN214956298U CN214956298U CN202121443438.9U CN202121443438U CN214956298U CN 214956298 U CN214956298 U CN 214956298U CN 202121443438 U CN202121443438 U CN 202121443438U CN 214956298 U CN214956298 U CN 214956298U
- Authority
- CN
- China
- Prior art keywords
- base
- adjustable mounting
- screw rod
- lead screw
- transformer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a power transformer chassis securing device, which comprises a base, the right direction accommodate the lead screw, control panel and adjustable mounting panel, the motor is installed to the outer wall of base, and the output of motor passes through the shaft coupling and installs the pivot, one side that the motor was kept away from in the pivot is connected with the left direction accommodate the lead screw, and the left direction accommodate the lead screw extends to the inside of base, one side of left direction accommodate the lead screw is connected with the right direction accommodate the lead screw, and the inner wall swing joint of one side of the right direction accommodate the lead screw and base, articulated back shaft is installed to one side on base top, and the adjustable mounting panel is installed through the loose axle in the top of articulated back shaft, control panel is installed on the base top of articulated back shaft one side. The utility model discloses not only realized the fixed to transformer chassis base, the vibration that produces in the stability of transformer and the use carries out the shock attenuation moreover, remains device and horizontal plane steady state throughout.
Description
Technical Field
The utility model relates to a transformer chassis securing device technical field specifically is power transformer chassis securing device.
Background
The transformer is a device for changing alternating current by utilizing the principle of electromagnetic induction, the transformer generally needs to be fixed on a base, and the level stability of a chassis of the transformer needs to be adjusted through an actual horizontal plane in the installation process, but the horizontal adjustment is difficult due to the reasons of large weight of the transformer and the like. In some embodiments in the past, adopt the mode of wedge cushion, horizontal inclination can be adjusted to the migration distance of adjustment wedge cushion, but this kind of inclined plane combination mode makes the surface scratch easily, has spent for a long time moreover, still can rust, influences life, brings very big influence for subsequent maintenance.
The transformer chassis stabilizing device on the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:
(1) the existing transformer chassis stabilizing device is generally inconvenient to fix a base of the transformer chassis when in use, so that the stability of the transformer chassis stabilizing device in use is greatly influenced;
(2) the existing transformer chassis stabilizing device is not convenient to absorb vibration generated in the stabilizing and using processes of the transformer when in use, so that the service life of the transformer chassis stabilizing device is greatly influenced;
(3) the existing transformer chassis stabilizing device is not convenient to stabilize the device with a horizontal plane when in use, thereby bringing great trouble to people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power transformer chassis securing device to it is not convenient for the fixed of transformer chassis base to provide transformer chassis securing device in the solution above-mentioned background art, carries out the shock attenuation to the stability of transformer and the vibration that produces in the use, carries out the problem with the horizontal plane steady state to the device.
In order to achieve the above object, the utility model provides a following technical scheme: power transformer chassis securing device, including base, right accommodate the lead screw, control panel and adjustable mounting panel, the motor is installed to the outer wall of base, and the output of motor passes through the shaft coupling and installs the pivot, one side that the motor was kept away from in the pivot is connected with the left accommodate the lead screw, and the left accommodate the lead screw extends to the inside of base, one side of left accommodate the lead screw is connected with the right accommodate the lead screw, and the inner wall swing joint of one side of right accommodate the lead screw and base, articulated back shaft is installed to one side on base top, and the top of articulated back shaft installs adjustable mounting panel through the loose axle, control panel is installed on the base top of articulated back shaft one side, and the input electric connection of the output of the inside singlechip of control panel and motor.
Optionally, the handle is installed to one side on adjustable mounting panel top, and the bottom of handle is connected with extension bolt, adjustable mounting panel's inside is provided with the bolt hole, and extension bolt passes through the bolt hole and extends to the inside of base.
Optionally, the handle is installed to one side on adjustable mounting panel top, and the bottom of handle is connected with extension bolt, adjustable mounting panel's inside is provided with the bolt hole, and extension bolt passes through the bolt hole and extends to the inside of base.
Optionally, the outer walls of the right-direction adjusting screw rod and the left-direction adjusting screw rod are provided with screw rod sleeves, the top ends of the screw rod sleeves are fixedly connected with supporting rods, and the supporting rods extend to the outer portion of the base.
Optionally, the inside gag lever post that is provided with of base of right direction accommodate the lead screw bottom, and the outer wall slidable mounting of gag lever post has two sets of stoppers to the top of stopper and two sets of screw rod cover all interconnect.
Optionally, the fixed plate is all installed on the top of branch, and two sets of rubber pads are all installed to the inner wall of fixed plate, the rubber pad internally mounted on adjustable mounting panel top has transformer main part, and transformer main part's bottom mounting has the supporting seat to the bottom and the adjustable mounting panel fixed connection of supporting seat, fastening nut is all installed to the outer wall of supporting seat, and fastening nut extends to the inside of supporting seat.
Compared with the prior art, the beneficial effects of the utility model are that: the transformer chassis stabilizing device not only realizes the fixation of the base of the transformer chassis, but also damps the vibration generated in the stabilizing and using processes of the transformer, and the device and the horizontal plane keep a stable state;
(1) the transformer main body is placed at the top end of the adjustable mounting plate by workers, and is fixed under the cooperation of the supporting seat and the fastening nut, so that the base of the transformer chassis is fixed, and the stability of the device is improved;
(2) the motor is turned on by operating the control panel by workers, the motor drives the rotating shaft to drive the left adjusting screw rod to rotate, the left adjusting screw rod drives the right adjusting screw rod to rotate together, because the left adjusting screw rod and the right adjusting screw rod are respectively of a structure with two directions, two groups of screw rod sleeves are driven to move towards the middle, simultaneously the screw rod sleeves drive the limiting block to slide on the surface of the limiting rod and move towards the middle, under the connection of the supporting rods, two groups of fixing plates are mutually matched to fix the transformer main body, and the rubber pads at one side of the fixing plates can effectively prevent the fixing plates from damaging the transformer main body when the transformer main body is fixed, can also slow down the vibration of the transformer main body when the transformer main body works, prolongs the service life of the transformer main body, and realizes the stabilization of the transformer and the vibration damping generated in the use process, the service life of the transformer is prolonged;
(3) the adjustable mounting plate is lifted up under the hinging of the inner bearing of the hinged support shaft through a worker, the rustproof supporting cushion block is embedded into the step groove according to the levelness of the mounting table, then the handle is rotated, under the common matching of the bolt hole and the lengthened bolt, the adjustable mounting plate and the rustproof supporting cushion block are pressed on the front surface, the whole device is made to be in a horizontal state, the use work of the transformer chassis stabilizing device is completed, and the device is made to be in a stable state with the horizontal plane.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of a power transformer chassis securing device according to an embodiment of the present invention;
fig. 2 is a schematic front view of a power transformer chassis securing device according to an embodiment of the present invention;
fig. 3 is an enlarged schematic structural diagram of a point a in fig. 1 according to an embodiment of the present invention;
fig. 4 is an enlarged schematic structural diagram of a position B in fig. 1 according to an embodiment of the present invention.
In the figure: 1. a base; 2. a right adjusting screw rod; 3. a screw rod sleeve; 4. a limiting block; 5. a limiting rod; 6. an antirust supporting cushion block; 7. a step groove portion; 8. a left adjusting screw rod; 9. a strut; 10. a motor; 11. a control panel; 12. a handle; 13. an adjustable mounting plate; 14. a rubber pad; 15. a transformer body; 16. a fixing plate; 17. a supporting seat; 18. fastening a nut; 19. a hinged support shaft; 20. a rotating shaft; 21. bolt holes; 22. the bolts are lengthened.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the power transformer chassis securing device of the present invention includes a base 1, a right-direction adjusting screw 2, a control panel 11, and an adjustable mounting plate 13.
A hinge support shaft 19 is installed on one side of the top end of the base 1, an adjustable installation plate 13 is installed on the top end of the hinge support shaft 19 through a movable shaft, and a control panel 11 is installed on one side, far away from the hinge support shaft 19, of the top end of the base 1.
The bottom end of the transformer main body 15 is fixed with a supporting seat 17, the bottom end of the supporting seat 17 is fixedly connected with the adjustable mounting plate 13, fastening nuts 18 are mounted on the outer wall of the supporting seat 17, and the fastening nuts 18 extend to the inside of the supporting seat 17.
During the use, the transformer main body 15 is placed on the top end of the adjustable mounting plate 13 through a worker, and the transformer main body 15 is fixed under the common cooperation of the supporting seat 17 and the fastening nut 18, so that the fixation of a base of a transformer chassis is realized, and the stability of the device is improved.
During the use, the motor 10 is opened by operating the control panel 11 through a worker, the motor 10 drives the rotating shaft 20 to drive the leftward adjusting screw rod 8 to rotate, the leftward adjusting screw rod 8 drives the rightward adjusting screw rod 2 to rotate together, and because the leftward adjusting screw rod 8 and the rightward adjusting screw rod 2 are respectively of a structure with two directions, the two groups of screw rod sleeves 3 are driven to move towards the middle, and meanwhile, the screw rod sleeves 3 drive the limiting blocks 4 to slide on the surfaces of the limiting rods 5 and move towards the middle.
All fixedly connected with branch 9 in the top of lead screw cover 3 to branch 9 extends to the outside of base 1, and the base 1 inside of 2 bottoms of right-hand adjusting screw is provided with gag lever post 5, and the outer wall slidable mounting of gag lever post 5 has two sets of stoppers 4, and stopper 4's top and two sets of lead screw covers 3 all interconnect, and fixed plate 16 is all installed on the top of branch 9, and two sets of rubber pads 14 are all installed to the inner wall of fixed plate 16.
Under branch 9's connection, two sets of fixed plates 16 mutually support, fix transformer main part 15, the rubber pad 14 of fixed plate 16 one side, can effectively avoid fixed plate 16 to damage transformer main part 15 body when fixing transformer main part 15, carry out the during operation at transformer main part 15, also can slow down transformer main part 15's vibration, transformer main part 15's life has been prolonged, the vibration that has realized producing in stability and the use of transformer carries out the shock attenuation, the life of transformer has been improved.
The bottom of adjustable mounting panel 13 keeping away from articulated back shaft 19 one side is provided with multiunit step recess 7, and the inside rust-resistant lip block 6 that is provided with of step recess 7 of adjustable mounting panel 13 bottom. When in use, the adjustable mounting plate 13 is lifted up by a worker under the hinge of the bearing in the hinge support shaft 19, and the antirust supporting cushion block 6 is embedded in the step groove 7 according to the levelness of the mounting table.
The handle 12 is installed to one side on adjustable mounting panel 13 top, and the bottom of handle 12 is connected with extension bolt 22, and adjustable mounting panel 13's inside is provided with bolt hole 21, and extension bolt 22 extends to the inside of base 1 through bolt hole 21.
The adjustable mounting plate 13 and the surface front face of the antirust supporting cushion block 6 are pressed together by rotating the handle 12 under the common cooperation of the bolt hole 21 and the lengthened bolt 22, so that the whole device is kept in a horizontal state, the use work of the transformer chassis stabilizing device is completed, and the device is stabilized with a horizontal plane.
The working principle is as follows: when the transformer is used, the external power supply firstly places the transformer main body 15 on the top end of the adjustable mounting plate 13 through a worker, and fixes the transformer main body 15 under the common matching of the supporting seat 17 and the fastening nut 18. The motor 10 is opened by operating the control panel 11 by a worker, the motor 10 drives the rotating shaft 20 to drive the left adjusting screw rod 8 to rotate, the left adjusting screw rod 8 drives the right adjusting screw rod 2 to rotate together, and the left adjusting screw rod 8 and the right adjusting screw rod 2 are respectively of a structure in two directions, so that the two groups of screw rod sleeves 3 are driven to move towards the middle, and meanwhile, the screw rod sleeves 3 drive the limiting blocks 4 to slide on the surfaces of the limiting rods 5 and move towards the middle. Under the connection of branch 9, two sets of fixed plates 16 mutually support, fix transformer main part 15, and rubber pad 14 of fixed plate 16 one side can effectively avoid fixed plate 16 to damage transformer main part 15 body when fixing transformer main part 15, carries out the during operation at transformer main part 15, also can slow down transformer main part 15's vibration, has prolonged transformer main part 15's life.
Then, the adjustable mounting plate 13 is lifted up through the hinging of a bearing in the hinging support shaft 19 by a worker, the rustproof support cushion block 6 is embedded into the step groove 7 according to the levelness of the mounting table, and then the handle 12 is rotated to press the adjustable mounting plate 13 and the front surface of the rustproof support cushion block 6 under the common matching of the bolt hole 21 and the lengthened bolt 22, so that the whole device is kept in a horizontal state, and the use work of the transformer chassis stabilizing device is completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a power transformer chassis securing device which characterized in that: comprises a base (1), a right adjusting screw rod (2), a control panel (11) and an adjustable mounting plate (13), wherein a motor (10) is installed on the outer wall of the base (1), a rotating shaft (20) is installed at the output end of the motor (10) through a coupler, one side of the rotating shaft (20) far away from the motor (10) is connected with the left adjusting screw rod (8), the left adjusting screw rod (8) extends to the inside of the base (1), one side of the left adjusting screw rod (8) is connected with the right adjusting screw rod (2), one side of the right adjusting screw rod (2) is movably connected with the inner wall of the base (1), a hinged support shaft (19) is installed on one side of the top end of the base (1), the adjustable mounting plate (13) is installed on the top end of the hinged support shaft (19) through a movable shaft, the control panel (11) is installed on the top end of the base (1) on one side of the hinged support shaft (19), and the output end of the singlechip in the control panel (11) is electrically connected with the input end of the motor (10).
2. A power transformer chassis securement device according to claim 1, characterised in that: the bottom of one side of the adjustable mounting plate (13) far away from the hinged support shaft (19) is provided with a plurality of groups of step grooves (7), and the interior of the step grooves (7) at the bottom end of the adjustable mounting plate (13) is provided with an antirust support cushion block (6).
3. A power transformer chassis securement device according to claim 1, characterised in that: handle (12) are installed to one side on adjustable mounting panel (13) top, and the bottom of handle (12) is connected with extension bolt (22), the inside of adjustable mounting panel (13) is provided with bolt hole (21), and extension bolt (22) extend to the inside of base (1) through bolt hole (21).
4. A power transformer chassis securement device according to claim 1, characterised in that: all install screw cover (3) on the outer wall of right direction accommodate the lead screw (2) and left direction accommodate the lead screw (8), and the top of screw cover (3) all fixedly connected with branch (9) to branch (9) extend to the outside of base (1).
5. A power transformer chassis stabilisation device according to any one of claims 1 to 4, characterised in that: the utility model discloses a wire drawing machine, including base (1) of right direction accommodate the lead screw (2) bottom, the base is inside to be provided with gag lever post (5), and the outer wall slidable mounting of gag lever post (5) has two sets of stopper (4) to the top of stopper (4) and two sets of screw rod cover (3) all interconnect.
6. A power transformer chassis securement device according to claim 4, characterised in that: fixed plate (16) are all installed on the top of branch (9), and two sets of rubber pads (14) are all installed to the inner wall of fixed plate (16), rubber pad (14) internally mounted on adjustable mounting panel (13) top has transformer main body (15), and the bottom mounting of transformer main body (15) has supporting seat (17) to the bottom and adjustable mounting panel (13) fixed connection of supporting seat (17), fastening nut (18) are all installed to the outer wall of supporting seat (17), and fastening nut (18) extend to the inside of supporting seat (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121443438.9U CN214956298U (en) | 2021-06-28 | 2021-06-28 | Power transformer chassis stabilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121443438.9U CN214956298U (en) | 2021-06-28 | 2021-06-28 | Power transformer chassis stabilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214956298U true CN214956298U (en) | 2021-11-30 |
Family
ID=79078380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121443438.9U Active CN214956298U (en) | 2021-06-28 | 2021-06-28 | Power transformer chassis stabilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214956298U (en) |
-
2021
- 2021-06-28 CN CN202121443438.9U patent/CN214956298U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210661987U (en) | Mining mechanical damping base | |
| CN209793174U (en) | Industrial mechanical fixture convenient to adjust | |
| CN211614374U (en) | High accuracy multi-spindle drilling machine convenient to work piece is fixed | |
| CN214956298U (en) | Power transformer chassis stabilizing device | |
| CN210653229U (en) | Supporting mechanism for large special mechanical equipment water and land transportation | |
| CN211667088U (en) | Suspension type damping device | |
| CN209957298U (en) | Panel turnover machine platform bearing structure | |
| CN216228282U (en) | Adjustable vertical lathe workstation in inclination | |
| CN211429479U (en) | Adjustable outdoor loudspeaker box | |
| CN213646723U (en) | Tool clamp for mountain bike frame | |
| CN211219769U (en) | Novel anchor clamps for machine-building | |
| CN204858429U (en) | Cable traction frame | |
| CN2399150Y (en) | Crankshaft stress eliminating straightener | |
| CN211992655U (en) | Auxiliary mechanism for assembling case | |
| CN209919833U (en) | Assembled electromechanical device maintenance device | |
| CN212437742U (en) | Workstation is used in building engineering management with night illumination function | |
| CN219471574U (en) | Even application of force's civil construction concrete vibrating device | |
| CN216386689U (en) | High-efficient cement mortar plain bumper of double-end | |
| CN218801851U (en) | Flange mounting is with supplementary interfacing apparatus | |
| CN214064044U (en) | Comprehensive support and hanger device for mounting electromechanical pipelines | |
| CN215498401U (en) | UPS power supply with shared interface | |
| CN215378665U (en) | Adjustable motor erection bracing frame convenient to installation | |
| CN212900426U (en) | Rig testboard | |
| CN217758212U (en) | Road surface compaction device for highway construction | |
| CN219933521U (en) | Cabinet damping base with fixing limiting function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |