CN202622369U - Drilling jig matched with transformer box edges - Google Patents
Drilling jig matched with transformer box edges Download PDFInfo
- Publication number
- CN202622369U CN202622369U CN 201220186917 CN201220186917U CN202622369U CN 202622369 U CN202622369 U CN 202622369U CN 201220186917 CN201220186917 CN 201220186917 CN 201220186917 U CN201220186917 U CN 201220186917U CN 202622369 U CN202622369 U CN 202622369U
- Authority
- CN
- China
- Prior art keywords
- side hook
- hooks
- top plate
- transformer
- top board
- 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.)
- Expired - Fee Related
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a drilling jig matched with transformer box edges and belongs to the technical field of transformer manufacture. The drilling jig comprises a top plate (2), a left side hook (3) and a right side hook (4), wherein the left side hook (3) and the right side hook (4) are respectively connected with two ends of the top plate (2) along the length direction and both composed of two hooks which are respectively arranged at two sides of the top plate (2) and connected with the top plate (2) in rotatable mode through bolts B (4); connecting plates (5) are respectively arranged between the two hooks of the left side hook (3) and between the two hooks of the right side hook (4); and the top plate (2) is provided with at least one fastening bolt A (1). The drilling jig is simple in structure and convenient to operate, can be used to clamp upper and lower box edges of a transformer quite conveniently, and can improve machining efficiency greatly.
Description
Technical field
The utility model relates to a kind of anchor clamps, and particularly a kind of transformer tank belongs to technical field of transformer manufacturing along joining the anchor clamps that bore usefulness.
Background technology
The last nowel of transformer-cabinet is along being provided with the screw that a large amount of being used to wears bolt; In order to guarantee the quality of fit of both screws; Usually in processing nowel along on screw the time need earlier two casees along spot-welded together, and then join brill, utilize burning torch or rejecting instrument that solder joint is rejected again after boring finishes; The shaping of polishing again is so that the mating surface on two case edges is smooth as far as possible, bright and clean.But this kind processing mode exists that manufacturing procedure is loaded down with trivial details, working (machining) efficiency is low, wastes time and energy, the defective of mating surface surface quality difference, influences working (machining) efficiency and product quality.
The utility model content
To the above-mentioned defective that exists in the prior art, the utility model provides a kind of can improve working (machining) efficiency, improve the quality of products, time saving and energy saving transformer tank is along joining drill jig.
The utility model is realized through following technical scheme: a kind of transformer tank is along joining drill jig; It comprises top board, is connected to the left side hook and the right side hook at said top board two ends along its length; Described left side hook and right side hook are two hooks and constitute; These two hooks are separately positioned on the both sides of top board and are connected with top board rotationally through bolt B; Between two hooks of between two hooks of left side hook and right side hook, be respectively equipped with connecting plate, said top board is provided with at least one tight fixed bolt A.
When the utility model used in reality, adjustment left side hook and right side hook were linked up with the both sides on the last nowel edge that is stuck in the transformer that has stacked with left side hook and right side, make it will go up the nowel edge through the tight fixed bolt A that screws and compress.In concrete use, can a plurality of these anchor clamps be set to guarantee to go up nowel at multiple spot according to the concrete size on transformer tank edge along clamping.After the clamp, the processing of can holing after boring finishes, is taken off anchor clamps and is got final product through unscrewing tight fixed bolt A.
The beneficial effect of the utility model is: the utility model is simple in structure, utilize its can be easily with the last nowel of transformer along clamping, it is simple, convenient, can increase work efficiency greatly; And utilize it to join to bore and add man-hour, and can save tradition and join the spot welding in driller's skill and cut off operations such as solder joint, polishing shaping, make and join that to bore manufacturing procedure simpler, product quality is effectively guaranteed, and working (machining) efficiency is high, helps cutting down finished cost.
Description of drawings
Fig. 1 is the structural representation in the utility model specific embodiment;
Fig. 2 is the left view of Fig. 1;
Among the figure, 1, tight fixed bolt A, 2, top board, 3, the left side hook, 4, bolt B, 5, connecting plate, 6, the top box edge, 7, the nowel edge, 8, the right side hook.
The specific embodiment
Below through non-limiting embodiment and combine accompanying drawing that the utility model is further described:
As shown in the drawings be a kind of transformer tank along joining drill jig, it comprises top board 2, is connected to the left side hook 3 and the right side hook 8 at said top board 2 two ends along its length.Left side hook 3 constitutes by two hooks with right side hook 8, and these two hooks are separately positioned on the both sides of top board 2 and are connected with top board 2 through bolt B 4.Be equipped with connecting plate 5 between two hooks of left side hook 3 and between two hooks of right side hook 8.Left side hook 3 all can rotate around bolt B 4 with right side hook 8.On top board 2, also be provided with the screwed hole that at least one penetrates its thickness, be provided with tight fixed bolt A1 in the said screwed hole.
The utility model in use, adjustment left side hook and right side hook with its top box that is stuck in the transformer that has stacked along 6 with the both sides of nowel along 7, the tight fixed bolt A1 that screws will go up the nowel edge until it and compress.In concrete use, the length dimension of top board 2 can be decided according to the width on transformer tank edge, a plurality of anchor clamps can be set to guarantee will to go up nowel along clamping in different positions according to the concrete size on transformer tank edge.After the clamp, the processing of can holing after boring finishes, unscrews tight fixed bolt A1 and anchor clamps are taken off gets final product.
The utility model is simple in structure, utilize its can be easily with the last nowel of transformer along clamping, it is simple, convenient, can increase work efficiency greatly.
The foregoing description only is used for the explanation to the utility model, is not to its restriction, and those skilled in the art also can make a change on this basis.
Claims (1)
1. a transformer tank is along joining drill jig; It is characterized in that: the left side hook (3) that comprise top board (2), is connected to said top board (2) two ends is along its length linked up with (8) with the right side; Described left side hook (3) and right side hook (8) are two hooks and constitute; These two hooks are separately positioned on the both sides of top board (2) and are connected with top board (2) rotationally through bolt B (4); Be respectively equipped with connecting plate (5) between two hooks of left side hook (3) and between two hooks of right side hook (8), said top board (2) is provided with at least one tight fixed bolt A (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220186917 CN202622369U (en) | 2012-04-27 | 2012-04-27 | Drilling jig matched with transformer box edges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220186917 CN202622369U (en) | 2012-04-27 | 2012-04-27 | Drilling jig matched with transformer box edges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622369U true CN202622369U (en) | 2012-12-26 |
Family
ID=47375612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220186917 Expired - Fee Related CN202622369U (en) | 2012-04-27 | 2012-04-27 | Drilling jig matched with transformer box edges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622369U (en) |
-
2012
- 2012-04-27 CN CN 201220186917 patent/CN202622369U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130427 |