CN210837465U - Assembly fixing clamp for excitation transformer - Google Patents
Assembly fixing clamp for excitation transformer Download PDFInfo
- Publication number
- CN210837465U CN210837465U CN201922316708.9U CN201922316708U CN210837465U CN 210837465 U CN210837465 U CN 210837465U CN 201922316708 U CN201922316708 U CN 201922316708U CN 210837465 U CN210837465 U CN 210837465U
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- Prior art keywords
- mounting
- installation base
- clamping
- movable
- fixed
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- Expired - Fee Related
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Abstract
The utility model discloses an exciting transformer's equipment mounting fixture, including the installation base, the equipment inside groove has been seted up in the installation base, the outside fixed mounting of installation base presss from both sides tight swivel nut, movable mounting has tight screw rod in the tight swivel nut of clamp, the inside movable mounting of equipment inside groove has the clamping fixed plate, fixed mounting has the protection liner on the clamping fixed plate, installation base upper end fixed mounting has the lift spliced pole, it has fixed connection hole to reserve on the lift spliced pole, movable mounting has the removal connecting plate on the lift spliced pole, it has the guiding hole to reserve on the removal connecting plate, the upper end fixed mounting who removes the connecting plate has the hoist and mount mounting panel, the hoist and mount spread groove has been seted up on the hoist and mount mounting panel, the outside reservation of removal connecting plate has. This exciting transformer's equipment mounting fixture lets the speed of work become simpler for the speed of work, improves work efficiency, helps reducing production's cost.
Description
Technical Field
The utility model relates to an excitation transformer technical field specifically is an excitation transformer's equipment mounting fixture.
Background
The excitation transformer is a device specially used for providing a three-phase alternating current excitation power supply for an excitation system of a generator, the excitation system converts the three-phase power supply into a direct current power supply of a rotor of the generator through a silicon controlled rectifier to form an excitation magnetic field of the generator, a trigger angle of the silicon controlled rectifier is adjusted through the excitation system to achieve the purpose of adjusting the voltage and the reactive power of a motor end, the excitation system is usually connected to the outlet end of the generator, a step-down transformer is needed because the outlet voltage of the generator is higher and the rated voltage of the excitation system is lower, and the excitation transformer for the generator is safe and stable in operation.
However, when the exciting transformer is assembled in the existing market, the whole device is generally assembled and installed on a workbench, and when the exciting transformer is operated by a worker, the difficulty of the work is relatively high, and the difficulty of the transformer assembling is relatively high during the operation, so that the damage of relevant parts to be assembled is easily caused, the operation speed is low, the operation efficiency is reduced, and the operation cost is increased to a certain extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an exciting transformer's equipment mounting fixture, in order to solve and to propose on the existing market in the above-mentioned background art when carrying out equipment work to exciting transformer, generally all be the work of installing whole device on the workstation and make up the installation, the staff is when carrying out work, not only the degree of difficulty of work is great relatively, and the during operation is also great relatively in the degree of difficulty of carrying out the equipment to the transformer, let the condition of damage appear in the relevant part of carrying out the equipment easily, the speed of work is slower, also let the efficiency of work descend, the problem that working cost drops into has also been increased to a certain extent.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an exciting transformer's equipment mounting fixture, includes the installation base, the equipment inside groove has been seted up in the installation base, the outside fixed mounting of installation base has tight swivel nut of clamp, movable mounting has tight screw rod of clamp in the tight swivel nut of clamp, the inside movable mounting of equipment inside groove has the clamping fixed plate, fixed mounting has the protection liner on the clamping fixed plate, installation base upper end fixed mounting has the lift spliced pole, it has fixed connection hole to reserve on the lift spliced pole, movable mounting has the removal connecting plate on the lift spliced pole, it has the guiding hole to reserve on the removal connecting plate, the upper end fixed mounting of removal connecting plate has the hoist and mount mounting panel, the hoist and mount spread groove has been seted up on the hoist and mount mounting panel, the outside of.
Preferably, the installation base is designed to be rectangular in structure, two clamping threaded sleeves and two clamping screws are symmetrically arranged on the installation base, a containing groove is formed in each clamping screw, and a connecting handle is movably arranged in each containing groove.
Preferably, two movable sliding grooves are symmetrically arranged in the mounting base, movable connectors are movably mounted in the movable sliding grooves, and the movable connectors are fixedly connected with the clamping fixing plate.
Preferably, four lifting connecting columns are symmetrically arranged on the mounting base, twelve fixed connecting holes are arranged on the lifting connecting columns at equal intervals, and the sizes of the fixed connecting holes are matched with the sizes of the positioning mounting holes.
Preferably, the clamping fixed plate is designed to be of a rectangular structure, and the size of the clamping fixed plate is smaller than that of the assembled inner groove.
Preferably, the movable connecting plate is movably provided with four positioning pins, the four positioning pins and the four positioning mounting holes are symmetrically arranged on the movable connecting plate, and the sizes of the positioning pins are smaller than those of the positioning mounting holes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the assembling and fixing clamp of the excitation transformer, the connecting base which can be more conveniently fixedly installed is additionally arranged, the whole installed bracket can be better fixed, and the whole work can be more conveniently carried out;
2. according to the assembling and fixing clamp of the excitation transformer, the fixing plate which is convenient to adjust is additionally arranged, and the size of an assembling workpiece can be better adapted by matching with the connecting rod capable of lifting, so that the speed of the whole assembling work is increased;
3. this exciting transformer's equipment mounting fixture, the work that conveniently uses of the simple structure of whole device lets the speed of work become simpler, has also accelerated the speed of work, improves the efficiency of work simultaneously, the help reduction in production cost.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the clamping screw of the present invention;
FIG. 3 is a schematic view of the connection structure of the present invention;
fig. 4 is a schematic view of the internal structure of the present invention.
In the figure: 1. installing a base; 2. assembling the inner groove; 3. clamping the threaded sleeve; 4. clamping the screw rod; 5. clamping a fixing plate; 6. a protective liner; 7. a lifting connecting column; 8. fixing the connecting hole; 9. moving the connecting plate; 10. a guide hole; 11. hoisting the mounting plate; 12. hoisting the connecting groove; 13. positioning the mounting hole; 14. positioning pins; 15. a moving chute; 16. a receiving groove; 17. a connecting handle; 18. a movable joint.
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. 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, the present invention provides a technical solution: an assembly fixing clamp of an excitation transformer comprises an installation base 1, an assembly inner groove 2 is formed in the installation base 1, a clamping screw sleeve 3 is fixedly installed on the outer side of the installation base 1, a clamping screw rod 4 is movably installed in the clamping screw sleeve 3, a clamping fixing plate 5 is movably installed in the assembly inner groove 2, a protective gasket 6 is fixedly installed on the clamping fixing plate 5, a lifting connecting column 7 is fixedly installed at the upper end of the installation base 1, a fixed connecting hole 8 is reserved on the lifting connecting column 7, a movable connecting plate 9 is movably installed on the lifting connecting column 7, a guide hole 10 is reserved on the movable connecting plate 9, a lifting installing plate 11 is fixedly installed at the upper end of the movable connecting plate 9, a lifting connecting groove 12 is formed in the lifting installing plate 11, and a positioning installing hole 13 is reserved on;
furthermore, the installation base 1 is designed to be rectangular, two clamping screw sleeves 3 and two clamping screws 4 are symmetrically arranged on the installation base 1, the clamping screws 4 are provided with accommodating grooves 16, and connecting handles 17 are movably arranged in the accommodating grooves 16, so that the rotary clamping work can be better carried out;
furthermore, two movable sliding chutes 15 are symmetrically arranged in the mounting base 1, movable joints 18 are movably arranged in the movable sliding chutes 15, and the movable joints 18 and the clamping fixing plate 5 are fixedly connected with each other, so that the movable joints and the clamping fixing plate are conveniently connected with each other;
furthermore, four lifting connecting columns 7 are symmetrically arranged on the mounting base 1, twelve fixed connecting holes 8 are arranged on the lifting connecting columns 7 at equal intervals, and the sizes of the fixed connecting holes 8 are matched with the sizes of the positioning mounting holes 13, so that the fixing work can be better carried out;
furthermore, the clamping fixing plate 5 is designed to be of a rectangular structure, and the size of the clamping fixing plate 5 is smaller than that of the assembling inner groove 2, so that the adaptability of the whole device is improved;
furthermore, movable mounting has locating pin 14 on the removal connecting plate 9, and locating pin 14 and location mounting hole 13 are provided with four on removal connecting plate 9 symmetrically, and the size of locating pin 14 is less than location mounting hole 13, can be better fix, let use convenience more simple.
The working principle is as follows: firstly, selecting a proper position to carry out fixed installation work on an installation base 1, after the fixed position is fixed, opening a clamping fixed plate 5, carrying out work by rotating a clamping screw rod 4, adjusting a movable connecting plate 9 according to different heights of workpieces to be assembled, fixing the movable connecting plate by a positioning pin 14, placing the workpieces to be assembled into an assembly inner groove 2, then driving the clamping screw rod 4 to rotate on a clamping screw sleeve 3 by a connecting handle 17, pushing the clamping fixed plate 5 to move on a movable sliding groove 15, clamping the workpieces, fixing the upper end covers of the workpieces by a hoisting installation plate 11 on the movable connecting plate 9, carrying out assembly work, after the assembly work is finished, taking off the movable connecting plate 9, taking out products, repeating the steps to carry out continuous assembly work, and the whole device has a simple structure, the work of conveniently using makes the speed of work become simpler, has also accelerated the speed of work, improves the efficiency of work simultaneously, helps the cost of reduction in production.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an exciting transformer's equipment mounting fixture, includes the installation base, its characterized in that: the utility model discloses a portable electronic device, including installation base, fixed mounting, installation base, fixed mounting has the inside movable mounting of installation base inside groove, the inside movable mounting of equipment inside groove has the clamping fixed plate, fixed mounting has the protection liner on the clamping fixed plate, installation base upper end fixed mounting has the lift spliced pole, it has fixed connection hole to reserve on the lift spliced pole, movable mounting has the removal connecting plate on the lift spliced pole, it has the guiding hole to reserve on the removal connecting plate, the upper end fixed mounting who removes the connecting plate has the hoist and mount mounting panel, the hoist and mount spread groove has been seted up on the hoist and mount.
2. The assembly fixing jig for the excitation transformer according to claim 1, characterized in that: the installation base is designed to be of a rectangular structure, two clamping threaded sleeves and two clamping screws are symmetrically arranged on the installation base, a containing groove is formed in each clamping screw, and a connecting handle is movably arranged in each containing groove.
3. The assembly fixing jig for the excitation transformer according to claim 1, characterized in that: two movable sliding grooves are symmetrically arranged in the mounting base, movable connectors are movably mounted in the movable sliding grooves, and the movable connectors are fixedly connected with the clamping fixing plate.
4. The assembly fixing jig for the excitation transformer according to claim 1, characterized in that: four lifting connecting columns are symmetrically arranged on the mounting base, twelve fixed connecting holes are arranged on the lifting connecting columns at equal intervals, and the sizes of the fixed connecting holes are matched with the sizes of the positioning mounting holes.
5. The assembly fixing jig for the excitation transformer according to claim 1, characterized in that: the clamping fixed plate is designed to be of a rectangular structure, and the size of the clamping fixed plate is smaller than that of the assembled inner groove.
6. The assembly fixing jig for the excitation transformer according to claim 1, characterized in that: the movable connecting plate is movably provided with four positioning pins, the four positioning pins and the four positioning mounting holes are symmetrically arranged on the movable connecting plate, and the sizes of the positioning pins are smaller than those of the positioning mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922316708.9U CN210837465U (en) | 2019-12-21 | 2019-12-21 | Assembly fixing clamp for excitation transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922316708.9U CN210837465U (en) | 2019-12-21 | 2019-12-21 | Assembly fixing clamp for excitation transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210837465U true CN210837465U (en) | 2020-06-23 |
Family
ID=71256920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922316708.9U Expired - Fee Related CN210837465U (en) | 2019-12-21 | 2019-12-21 | Assembly fixing clamp for excitation transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210837465U (en) |
-
2019
- 2019-12-21 CN CN201922316708.9U patent/CN210837465U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20211221 |