CN111673682A - Frequency converter net side quick-acting fuse subassembly installation frock - Google Patents
Frequency converter net side quick-acting fuse subassembly installation frock Download PDFInfo
- Publication number
- CN111673682A CN111673682A CN202010543341.9A CN202010543341A CN111673682A CN 111673682 A CN111673682 A CN 111673682A CN 202010543341 A CN202010543341 A CN 202010543341A CN 111673682 A CN111673682 A CN 111673682A
- Authority
- CN
- China
- Prior art keywords
- fuse
- copper bar
- fixed
- frequency converter
- net side
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 title claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910052802 copper Inorganic materials 0.000 claims abstract description 48
- 239000010949 copper Substances 0.000 claims abstract description 48
- 230000002441 reversible effect Effects 0.000 claims description 13
- 239000004576 sand Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000007306 turnover Effects 0.000 abstract description 7
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Fuses (AREA)
Abstract
The invention provides a frequency converter net side fast fuse assembly mounting tool which comprises a support frame, a turnover workbench, fuse copper bar fixing tables, fuse fixing hoop assemblies and soft copper bar fixing supports. The invention can effectively improve the installation speed and efficiency, and reduce the fatigue strength of workers who overturn back and forth when assembling the fuse assembly by overturning the turnable worktable.
Description
Technical Field
The invention belongs to the technical field of wind power equipment, and particularly relates to a frequency converter network side fast fuse assembly mounting tool.
Background
Among the wind power equipment, it is personnel's action when the net side quick-acting fuse subassembly installation in the frequency conversion cabinet screws up fastening screw, then uses the spanner that has moment to fasten, and the operation action is repeated, because the subassembly is heavier, intensity of labour is high among the personnel operation process, and the consuming time and the power of getting up in the operation, very big reduction the efficiency of work.
Disclosure of Invention
In view of the above, the present invention is directed to a frequency converter network side fast fuse assembly mounting device to solve the above-mentioned problems.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
the utility model provides a converter net side fast acting fuse subassembly installation frock, includes that support frame, reversible table, fuse copper bar fixed station, the fixed staple bolt subassembly of fuse, the fixed support of soft copper bar, the support frame upside rotates and is connected with reversible table, reversible table's upper surface is equipped with a plurality of fuse copper bar fixed stations, is located the fixed staple bolt subassembly of fuse of every fuse copper bar fixed station front end and is located the fixed support of soft copper bar of the fixed staple bolt subassembly front end of fuse, the reversible table department that corresponds in the fixed staple bolt subassembly bottom of fuse all is equipped with logical groove, the four corners department that is located reversible table bottom in support frame upper end all is equipped with the spacer pin.
Further, fuse copper bar fixed station is bar boss structure, and is equipped with L type sand grip in upper surface edge.
Further, every the staple bolt subassembly is fixed to fuse all includes two vertical and sets up the limiting plate at the workstation upper surface that can overturn side by side.
Furthermore, every the fixed support of soft copper bar all includes two vertical and sets up the fixed plate at the workstation upper surface that can overturn side by side, two be connected with two locating pins between the fixed plate.
Furthermore, the upper end of the supporting frame is provided with a limiting hole at the four corners of the bottom of the turnable workbench, and the limiting pin is inserted in the limiting hole.
Furthermore, the two positioning pins are positioned in two different horizontal planes, and the distance between the two positioning pins is larger than or equal to the thickness of the soft copper bar.
Furthermore, two ends of the turnable workbench are connected to the upper end of the support frame through bearings.
Furthermore, handles are arranged on two sides of the turnable workbench.
Furthermore, a material placing support is horizontally arranged in the middle of the supporting frame.
Furthermore, a plurality of ground feet are arranged at the bottom of the supporting frame.
Furthermore, the worker support frame is provided with a plurality of rotating wheels.
Compared with the prior art, the invention has the following advantages:
the installation tool can install the frequency converter network side fast fuse assemblies in batches, can fix and limit the fuses, the copper bars on one side of the fuses and the soft copper bars on the other side of the fuses, can limit the whole operation process by using the tool without manual positioning, and can install the other side of the fast fuse assemblies by turning over after installing the fast fuse assemblies on one side in batches; can effectively improve installation rate and efficiency, through the upset of the workstation that can overturn, reduce the fatigue strength that the staff made a round trip to overturn when equipment fuse subassembly.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. In the drawings:
FIG. 1 is a three-dimensional structure diagram of a frequency converter network side fast fuse assembly mounting tool according to the present invention;
FIG. 2 is a perspective view of the fuse, the soft copper bar and the copper bar before fastening according to the embodiment of the present invention;
fig. 3 is a perspective view of the fuse and the soft copper bar and the copper bar fastened together according to the embodiment of the invention.
Description of reference numerals:
1. a spacing pin; 2. the workbench can be turned over; 3. a fuse copper bar fixing table; 31. copper bars; 4. the hoop component is fixed on the fuse; 41. a fuse; 42. a limiting plate; 5. a soft copper bar fixing support; 51. positioning pins; 52. soft copper bars; 6. placing a material holder; 7. ground feet; 8. a rotating wheel 9 and a handle.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable 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 creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be described in detail with reference to the following embodiments with reference to the attached drawings.
As shown in fig. 1 and 3, a converter net side fast acting fuse subassembly installation frock, including support frame, workstation 2 that can overturn, fuse copper bar fixed station 3, the fixed staple bolt subassembly 4 of fuse, the fixed support 5 of soft copper bar, the support frame upside is rotated and is connected with workstation 2 that can overturn, workstation 2's upper surface that can overturn is equipped with a plurality of fuse copper bar fixed stations 3, is located the fixed staple bolt subassembly 4 of the fuse of 3 front ends of every fuse copper bar fixed station and is located the fixed support 5 of the soft copper bar of the fixed staple bolt subassembly 4 front end of fuse, workstation 2 departments that can overturn that the fixed staple bolt subassembly 4 bottom of fuse corresponds all are equipped with logical groove, the four corners department that the support frame upper end is located 2 bottoms of workstation that can overturn all is equipped with spacer pin 1, and the fixed staple bolt subassembly 4 of fuse is used for spacing fuse's removal.
Fuse copper bar fixed station 3 is bar boss structure, and is equipped with L type sand grip in upper surface edge for carry on spacingly to copper bar 31, in this embodiment, L line sand grip is located the bottom and the right-hand member of 3 upper surfaces of fuse copper bar fixed station, prevents that copper bar 31 from moving right and downwards, and the left end does not set up the sand grip, is convenient manual operation.
Every staple bolt subassembly 4 is fixed to fuse all includes two vertical and sets up the limiting plate 42 at reversible table 2 upper surface side by side.
Each soft copper bar fixing support 5 comprises two vertical fixing plates which are arranged on the upper surface of the turnable workbench 2 side by side, and two positioning pins 51 are connected between the two fixing plates and used for limiting the left and right movement and the up and down movement of the soft copper bar 52.
The upper end of the supporting frame is positioned at four corners of the bottom of the turnover worktable 2 and is provided with a limiting hole, and the limiting pin 1 is inserted into the limiting hole and is used for fixing the turnover worktable 2. The two positioning pins 51 are located in two different horizontal planes, and the distance between the two positioning pins is greater than or equal to the thickness of the soft copper bar 52.
Two ends of the turnable workbench 2 are connected to the upper end of the support frame through bearings.
The handles 9 are arranged on two sides of the turnover worktable 2, so that the turnover worktable 2 can be conveniently turned over.
The material placing support 6 is horizontally arranged in the middle of the supporting frame and used for containing tools and parts for assembly.
The bottom of the support frame is provided with a plurality of feet 7 for fixing the workbench and adjusting the height of the workbench.
The work support frame is provided with a plurality of rotating wheels 8 for moving and fixing the workbench.
The working process of the embodiment is as follows:
when the device works, firstly, the soft copper bar 52 is inserted into the lower part of the fuse fixing hoop component 4, when the middle part of the soft copper bar 52 is superposed with the upper surface of the fuse fixing hoop component 4, the positioning pin 51 is pulled open, one end of the soft copper bar 52 can be fixed, the fuse 41 is then placed into the fuse securing hoop assembly 4, the fuse 41 passes through the through slot, and the upper and lower surfaces of the reversible worktable 2 are respectively exposed, then the copper bar 31 is placed on the fuse copper bar fixing table 3, the joint of the copper bar 31 and the fuse 41 is screwed up and fixed by screws, after one side is assembled, the limit pin 1 is pulled out, the turnover worktable 2 is turned to the other side by the handle 9, the turnover worktable 2 is horizontally and stably fixed by the limiting pin 1, finally, the joint of the soft copper bar 52 and the fuse 41 is screwed, after the process is finished, then the reversible worktable 2 is turned over, and the assembled fuse 41 and the copper bar assembly are taken down.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, so that any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present invention, should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a converter net side quick-operation fuse subassembly installation frock which characterized in that: including support frame, reversible table, fuse copper bar fixed station, the staple bolt subassembly is fixed to the fuse, the fixed support that holds in palm of soft copper bar, the support frame upside is rotated and is connected with reversible table, reversible table's upper surface is equipped with a plurality of fuse copper bar fixed stations, is located the fixed staple bolt subassembly of fuse of every fuse copper bar fixed station front end and is located the fixed support that holds in the palm of the soft copper bar of the fixed staple bolt subassembly front end of fuse, the reversible table department that corresponds in the fixed staple bolt subassembly bottom of fuse all is equipped with logical groove, the four corners department that is located reversible table bottom in support frame upper end all is equipped with the spacer pin.
2. The frequency converter net side fast fuse assembly mounting tool of claim 1, characterized in that: fuse copper bar fixed station is bar boss structure, and is equipped with L type sand grip in upper surface edge.
3. The frequency converter net side fast fuse assembly mounting tool of claim 1, characterized in that: every the staple bolt subassembly is fixed to fuse all includes two vertical and sets up the limiting plate at the workstation upper surface that can overturn side by side.
4. The frequency converter net side fast fuse assembly mounting tool of claim 1, characterized in that: every the fixed support of soft copper bar all includes two vertical and sets up the fixed plate at the workstation upper surface that can overturn side by side, two be connected with two locating pins between the fixed plate.
5. The frequency converter net side fast fuse assembly mounting tool of claim 1, characterized in that: the upper end of the supporting frame is provided with limiting holes at four corners of the bottom of the turnable workbench, and the limiting pins are inserted in the limiting holes.
6. The frequency converter net side fast fuse assembly mounting tool of claim 4, characterized in that: the two positioning pins are positioned in two different horizontal planes, and the distance between the two positioning pins is larger than or equal to the thickness of the soft copper bar.
7. The frequency converter net side fast fuse assembly mounting tool of claim 1, characterized in that: the two ends of the turnable workbench are connected to the upper end of the support frame through bearings.
8. The frequency converter net side fast fuse assembly mounting tool of claim 1, characterized in that: handles are arranged on two sides of the turnable workbench.
9. The frequency converter net side fast fuse assembly mounting tool of claim 1, characterized in that: the material placing support is horizontally arranged in the middle of the supporting frame.
10. The frequency converter net side fast fuse assembly mounting tool of claim 1, characterized in that: the support frame bottom is equipped with a plurality of lower margins and a plurality of rotation wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010543341.9A CN111673682B (en) | 2020-06-15 | 2020-06-15 | Frequency converter net side quick fuse subassembly installation frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010543341.9A CN111673682B (en) | 2020-06-15 | 2020-06-15 | Frequency converter net side quick fuse subassembly installation frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111673682A true CN111673682A (en) | 2020-09-18 |
| CN111673682B CN111673682B (en) | 2024-02-02 |
Family
ID=72436133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010543341.9A Active CN111673682B (en) | 2020-06-15 | 2020-06-15 | Frequency converter net side quick fuse subassembly installation frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111673682B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2514549A1 (en) * | 1981-10-09 | 1983-04-15 | Grollet Jean | Electrical fuse inserting tool for junction box - has two rods with pivoting plate attached to hold fuse within articulated jaws |
| CN203330927U (en) * | 2013-06-19 | 2013-12-11 | 浙江茗熔电器保护系统有限公司 | Fixture device for fuse assembling |
| CN205734713U (en) * | 2016-05-18 | 2016-11-30 | 国网新疆电力公司巴州供电公司 | The fast fixing tool of voltage transformer fuse |
| CN106299454A (en) * | 2016-11-17 | 2017-01-04 | 广州汽车集团股份有限公司 | The assembling device of battery module and assembly method |
| CN206123539U (en) * | 2016-11-08 | 2017-04-26 | 深圳市华荣科技有限公司 | Fuse base installs frock |
| CN207290022U (en) * | 2017-10-19 | 2018-05-01 | 襄阳群龙汽车部件股份有限公司 | A kind of mounting bracket of high voltage control box fuse |
| CN207901007U (en) * | 2018-02-10 | 2018-09-25 | 浙江利民实业有限公司 | A kind of tooling quick change clamping seats on instrument board assembly line |
| CN208833209U (en) * | 2018-09-10 | 2019-05-07 | 清远敏实汽车零部件有限公司 | A kind of turnover detection jig |
| CN212445048U (en) * | 2020-06-15 | 2021-02-02 | 天津瑞能电气有限公司 | Frequency converter net side quick-acting fuse subassembly installation frock |
-
2020
- 2020-06-15 CN CN202010543341.9A patent/CN111673682B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2514549A1 (en) * | 1981-10-09 | 1983-04-15 | Grollet Jean | Electrical fuse inserting tool for junction box - has two rods with pivoting plate attached to hold fuse within articulated jaws |
| CN203330927U (en) * | 2013-06-19 | 2013-12-11 | 浙江茗熔电器保护系统有限公司 | Fixture device for fuse assembling |
| CN205734713U (en) * | 2016-05-18 | 2016-11-30 | 国网新疆电力公司巴州供电公司 | The fast fixing tool of voltage transformer fuse |
| CN206123539U (en) * | 2016-11-08 | 2017-04-26 | 深圳市华荣科技有限公司 | Fuse base installs frock |
| CN106299454A (en) * | 2016-11-17 | 2017-01-04 | 广州汽车集团股份有限公司 | The assembling device of battery module and assembly method |
| CN207290022U (en) * | 2017-10-19 | 2018-05-01 | 襄阳群龙汽车部件股份有限公司 | A kind of mounting bracket of high voltage control box fuse |
| CN207901007U (en) * | 2018-02-10 | 2018-09-25 | 浙江利民实业有限公司 | A kind of tooling quick change clamping seats on instrument board assembly line |
| CN208833209U (en) * | 2018-09-10 | 2019-05-07 | 清远敏实汽车零部件有限公司 | A kind of turnover detection jig |
| CN212445048U (en) * | 2020-06-15 | 2021-02-02 | 天津瑞能电气有限公司 | Frequency converter net side quick-acting fuse subassembly installation frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111673682B (en) | 2024-02-02 |
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