CN111223639B - Fixing device of pole distribution transformer - Google Patents
Fixing device of pole distribution transformer Download PDFInfo
- Publication number
- CN111223639B CN111223639B CN202010136552.0A CN202010136552A CN111223639B CN 111223639 B CN111223639 B CN 111223639B CN 202010136552 A CN202010136552 A CN 202010136552A CN 111223639 B CN111223639 B CN 111223639B
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- mounting frame
- rod
- end surface
- plate
- transformer
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- 230000033001 locomotion Effects 0.000 claims abstract description 7
- 230000001360 synchronised effect Effects 0.000 claims abstract description 5
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 239000011435 rock Substances 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 241000446313 Lamella Species 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a fixing device of an electric pole distribution transformer, which comprises a mounting frame, wherein two sides of the upper end surface of the mounting frame are respectively provided with a side plate, the two side plates are in sliding connection with the mounting frame and can move oppositely or oppositely, the middle part of the upper end surface of the mounting frame is provided with a carrying plate, the mounting frame is provided with a synchronous moving assembly for realizing the simultaneous movement of the two side plates, and the mounting frame is provided with an adjusting assembly for adjusting the relative distance between the two side plates so as to control the relative distance between clamping assemblies on the side plates. The staff places the tight transformer of needs clamp on carrying the thing board to make the both sides portion protrusion of transformer in carrying the thing board, the curb plate of manual promotion one side makes it remove to carrying the thing board, under the drive of moving the subassembly with moving, another curb plate also removes to carrying the thing board simultaneously thereupon, the both sides portion of the tight transformer of clamp group clamp on the board up to both sides, two clamp group relative distance of regulating assembly locking, the firm clamp of transformer is accomplished to this moment, the transformer is difficult to rock on fixed equipment.
Description
Technical Field
The invention relates to the technical field of transformer fixing, in particular to a fixing device for an electric pole distribution transformer.
Background
The transformer is a device for changing an alternating voltage by using the principle of electromagnetic induction, and its main components are a primary coil, a secondary coil and an iron core, and its main functions include voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization and the like.
Present transformer all fixes it between adjacent pole through fixed equipment, and current fixed equipment still can not realize pressing from both sides tightly the firm of transformer both sides, appears the phenomenon that the transformer rocked on fixed equipment easily to influence the fixed stability of transformer.
It follows that the prior art has certain drawbacks.
Disclosure of Invention
The invention aims to provide a fixing device of a pole distribution transformer, which can stably clamp the transformer, so as to solve the problems in the prior art.
In view of the above, the present invention provides a fixing device for an electric pole distribution transformer, comprising:
installing a frame;
a side plate is arranged on each of two sides of the upper end surface of the mounting frame;
the two side plates are both connected with the mounting frame in a sliding manner and can move oppositely or back to back;
the middle part of the upper end surface of the mounting frame is provided with an object carrying plate, and the object carrying plate is used for carrying the distribution transformer of the electric pole;
each side plate is provided with a clamping assembly, the clamping assemblies on the two side plates can move oppositely or oppositely, and the two clamping assemblies which can move oppositely or oppositely are used for clamping or loosening the electric pole distribution transformer on the carrying plate;
the mounting frame is provided with a synchronous component for realizing the simultaneous movement of the two side plates;
the mounting frame is provided with an adjusting component for adjusting the relative distance between the two side plates so as to control the relative distance between the clamping components;
two sides of the lower end surface of the carrying plate are fixedly connected with a connecting block respectively;
each the lower terminal surface fixedly connected with threaded rod of connecting block, each the threaded rod wear to establish the through hole that the installing frame was provided with after, with the nut threaded connection that the terminal surface was provided with under the installing frame.
Preferably, with moving the subassembly including setting up in the intermediate lamella of installing frame up end, it is connected with a movable rod to rotate on the intermediate lamella, each pivoted joint has a dwang, each at the both ends of movable rod the one end that does not pin joint with the movable rod on the dwang and corresponding curb plate looks pivoted joint.
Preferably, the adjusting component comprises a fixing rod fixedly arranged on the mounting frame, a groove is formed in the fixing rod, a push rod is inserted into the groove, one end of the push rod is connected with a side plate, and the other end of the push rod is fixedly locked in the groove of the fixing rod through a locking component.
Preferably, the locking subassembly includes locking bolt and sets up the locking screw hole of a plurality of interval arrangement on the catch bar, and the locking bolt is worn to establish the through-hole that the dead lever was provided with and is locked the locking screw hole of going into to the catch bar after.
Preferably, the mounting frame includes two rectangular channels and two short rectangular channels, two rectangular channels are arranged at intervals relatively, two short rectangular channels are also arranged at intervals relatively, and two rectangular channels are connected with two short rectangular channels.
Preferably, the upper end surface of the mounting frame is provided with two sliding rail bearing plates arranged at intervals, each sliding rail bearing plate is uniformly provided with two sliding rails arranged at intervals, two sliding rails are respectively arranged below each side plate, the lower end surface of each side plate is fixedly provided with a sliding block corresponding to the corresponding sliding rail, and the sliding block is slidably connected to the sliding rails.
Preferably, both ends of the middle plate are respectively connected with the two sliding rail bearing plates.
Preferably, the upper end surface of the mounting frame is provided with a supporting block, and the supporting block is used for supporting the fixing rod.
Preferably, the clamping assembly comprises a plurality of clamping rods which are arranged on the upper end face of the side plate and are vertically arranged, and the plurality of clamping rods are sequentially arranged at intervals.
Compared with the prior art, the invention has the advantages that:
in this application, the staff will need the tight transformer of clamp to place on carrying the thing board, and make the both sides portion protrusion of transformer in carrying the thing board, the curb plate of manual promotion one side makes it remove to carrying the thing board, under the drive of simultaneous movement subassembly, another curb plate also removes to carrying the thing board thereupon simultaneously, the both sides portion of tight transformer of clamp assembly clamp on the board of both sides up to, two clamp assembly relative distances of regulating assembly locking, the firm clamp of transformer is accomplished to this time tightly, the transformer is difficult to rock on fixed equipment.
Drawings
In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings needed to be used in the detailed description of the present application or the prior art description will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention with the carrier plate removed;
FIG. 3 is an internal schematic view of the locking assembly;
fig. 4 is a schematic view of the connection between the mounting frame and the connection block.
In the figure: 1. installing a frame; 2. a side plate; 3. a loading plate; 4. connecting blocks; 5. a threaded rod; 6. a nut; 7. a middle plate; 8. a movable rod; 9. rotating the rod; 10. fixing the rod; 11. a groove; 12. a push rod; 13. locking the bolt; 14. locking the threaded hole; 15. a rectangle is introduced; 16. a short square tube; 17. a slide rail bearing plate; 18. a slide rail; 19. a slider; 20. a support block; 21. the clamping rod.
Detailed Description
The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Examples
As shown in fig. 1-4, a fixing device for an electric pole distribution transformer specifically comprises a mounting frame 1;
two sides of the upper end surface of the mounting frame 1 are respectively provided with a side plate 2;
the two side plates 2 are both connected with the mounting frame 1 in a sliding manner, in this embodiment, two sliding rail bearing plates 17 arranged at intervals are arranged on the upper end face of the mounting frame 1, two sliding rails 18 arranged at intervals are arranged on each sliding rail bearing plate 17, two sliding rails 18 are arranged below each side plate 2, a sliding block 19 corresponding to the sliding rail 18 is fixedly arranged on the lower end face of each side plate 2, the sliding block 19 is connected with the sliding rail 18 in a sliding manner, in this embodiment, the sliding rails 18 and the sliding block 19 are used in a matching manner to realize the sliding connection of the side plates 2 and the mounting frame 1, and the two side plates 2 can move relatively or oppositely;
the middle part of installing frame 1 up end is provided with one and carries thing board 3, carries thing board 3 and is used for bearing pole distribution transformer (not shown in the figure).
Each curb plate 2 is provided with a clamping component, in this embodiment, clamping component includes that a plurality of sets up in 2 up end of curb plate and the vertical clamping bar 21 that sets up, and a plurality of clamping bar 21 is interval arrangement in proper order, and clamping component on the board 2 of both sides also can be relative or back of the body motion, and two clamping component that can be relative or back of the body motion are used for realizing pressing from both sides tightly or relax and carry the pole distribution transformer on the thing board 3.
Installing frame 1 is provided with the same subassembly that moves that is used for realizing 2 simultaneous motions of both sides board, in this embodiment, the same subassembly that moves is including setting up in the intermediate lamella 7 of 1 up end of installing frame, it is connected with a movable rod 8 to rotate on the intermediate lamella 7, each pivoted joint has a dwang 9, each at the both ends of movable rod 8 the one end that does not pin joint with movable rod 8 on the dwang 9 and 2 looks pin joints of corresponding curb plate.
The mounting frame 1 is provided with and is used for adjusting 2 relative distance in both sides board, and then the adjusting part of steerable clamping component relative distance, in this embodiment, the adjusting part is including fixed dead lever 10 that sets up on mounting frame 1, seted up recess 11 on the dead lever 10, recess 11 interpolation is equipped with a catch bar 12, the one end of catch bar 12 links to each other with a curb plate 2, and the other end of catch bar 12 passes through the locking subassembly and locks in recess 11 of dead lever 10 admittedly. In this embodiment, the locking assembly includes a locking bolt 13 and a plurality of locking threaded holes 14 disposed at intervals on the pushing rod 12, and the locking bolt 13 penetrates through a through hole provided in the fixing rod 10 and then is locked into the locking threaded hole 14 on the pushing rod 12.
Place the tight transformer of needs clamp on carrying thing board 3 when the staff, and make the both sides portion protrusion of transformer outside carrying thing board 3, the curb plate 2 of manual promotion one side makes it remove to carrying thing board 3, it drives dwang 9 rotation to carry thing board 3, dwang 9 pivoted in-process promotes movable rod 8 and rotates, dwang 9 of 8 opposite sides of movable rod rotates along with it, another curb plate 2 also removes to carrying thing board 3 thereupon simultaneously, the both sides portion of tight transformer is pressed from both sides to clamping bar 21 on the board 2 of both sides, staff's manual twist locking bolt 13, locking screw hole 14 to catch bar 12 is gone into to the lock after making locking bolt 13 wear to establish the through-hole that dead lever 10 set up, accomplish the relative distance who locks two clamping components, the realization is tight to the firm clamp of transformer, the transformer is difficult to rock on fixed equipment, thereby convenience has been brought for the staff.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 4, the mounting frame 1 includes two rectangular pipes 15 and two short rectangular pipes 16, the two rectangular pipes 15 are oppositely disposed at an interval, the two short rectangular pipes 16 are also oppositely disposed at an interval, the two rectangular pipes 15 are connected to the two short rectangular pipes 16, two ends of the middle plate 7 are respectively connected to two sliding rail support plates 17, and the upper end surface of the mounting frame 1 is provided with a support block 20, and the support block 20 is used for supporting the fixing rod 10. In addition, each fixedly connected with connecting block 4 of both sides of the lower terminal surface of year thing board 3, each lower terminal surface fixedly connected with a threaded rod 5 of connecting block 4, each threaded rod 5 wear to establish the through-hole that installing frame 1 was provided with after, with the nut 6 threaded connection that the terminal surface was provided with under installing frame 1.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (8)
1. A fixing device for an electric pole distribution transformer, comprising:
installing a frame;
a side plate is arranged on each of two sides of the upper end surface of the mounting frame;
the two side plates are both connected with the mounting frame in a sliding manner and can move oppositely or back to back;
the middle part of the upper end surface of the mounting frame is provided with an object carrying plate, and the object carrying plate is used for carrying the distribution transformer of the electric pole;
each side plate is provided with a clamping assembly, each clamping assembly comprises a plurality of clamping rods which are arranged on the upper end surface of the side plate and are vertically arranged, and the clamping rods are sequentially arranged at intervals; the clamping components on the two side plates can move oppositely or oppositely;
the mounting frame is provided with a synchronous component for realizing the simultaneous movement of the two side plates;
the mounting frame is provided with an adjusting component for adjusting the relative distance between the two side plates so as to control the relative distance between the clamping components;
under the action of the synchronous moving assembly and the adjusting assembly, the two clamping assemblies capable of moving oppositely or oppositely clamp or loosen the electric pole distribution transformer on the loading plate;
two sides of the lower end surface of the carrying plate are fixedly connected with a connecting block respectively;
each the lower terminal surface fixedly connected with threaded rod of connecting block, each the threaded rod wear to establish the through hole that the installing frame was provided with after, with the nut threaded connection that the terminal surface was provided with under the installing frame.
2. The fixing device according to claim 1, wherein the synchronous moving assembly comprises a middle plate disposed on the upper end surface of the mounting frame, a moving rod is rotatably connected to the middle plate, two ends of the moving rod are respectively pivoted with a rotating rod, and one end of each rotating rod, which is not pivoted with the moving rod, is pivoted with the corresponding side plate.
3. The fixing device as claimed in claim 1, wherein the adjusting assembly comprises a fixing rod fixedly disposed on the mounting frame, the fixing rod is provided with a groove, a pushing rod is inserted into the groove, one end of the pushing rod is connected to a side plate, and the other end of the pushing rod is fixedly locked in the groove of the fixing rod by the locking assembly.
4. The fixing device as claimed in claim 3, wherein the locking assembly comprises a locking bolt and a plurality of spaced locking threaded holes disposed on the pushing rod, and the locking bolt passes through the through hole disposed on the fixing rod and is locked into the locking threaded hole on the pushing rod.
5. The fixing device as claimed in claim 3, wherein the upper end surface of the mounting frame is provided with a support block for supporting the fixing rod.
6. The fixing device of claim 1, wherein the mounting frame comprises two rectangular pipes and two short square pipes, the two rectangular pipes are oppositely arranged at intervals, the two short square pipes are oppositely arranged at intervals, and the two rectangular pipes are connected with the two short square pipes.
7. The fixing device according to claim 1, wherein the upper end surface of the mounting frame is provided with two spaced slide rail bearing plates, each of the slide rail bearing plates is provided with two spaced slide rails, two slide rails are respectively arranged below each of the side plates, and the lower end surface of each side plate is fixedly provided with a slide block corresponding to the slide rail, and the slide block is slidably connected to the slide rail.
8. The fixture according to claim 2, wherein the two ends of the intermediate plate are connected to two rail support plates, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010136552.0A CN111223639B (en) | 2020-03-02 | 2020-03-02 | Fixing device of pole distribution transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010136552.0A CN111223639B (en) | 2020-03-02 | 2020-03-02 | Fixing device of pole distribution transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111223639A CN111223639A (en) | 2020-06-02 |
| CN111223639B true CN111223639B (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010136552.0A Active CN111223639B (en) | 2020-03-02 | 2020-03-02 | Fixing device of pole distribution transformer |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211628838U (en) * | 2020-03-02 | 2020-10-02 | 南方电网科学研究院有限责任公司 | Fixing device of pole distribution transformer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204950008U (en) * | 2015-06-24 | 2016-01-13 | 孙鹏 | Telescopic folding table |
| CN206976123U (en) * | 2017-06-16 | 2018-02-06 | 贵州电网有限责任公司安顺供电局 | A kind of transformer fixing and mounting bracket |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211628838U (en) * | 2020-03-02 | 2020-10-02 | 南方电网科学研究院有限责任公司 | Fixing device of pole distribution transformer |
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| CN111223639A (en) | 2020-06-02 |
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