CN203439914U - Coil hoisting clamp - Google Patents
Coil hoisting clamp Download PDFInfo
- Publication number
- CN203439914U CN203439914U CN201320442679.0U CN201320442679U CN203439914U CN 203439914 U CN203439914 U CN 203439914U CN 201320442679 U CN201320442679 U CN 201320442679U CN 203439914 U CN203439914 U CN 203439914U
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- CN
- China
- Prior art keywords
- coil
- hoisting
- lifting
- lifting arm
- bracket
- 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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Abstract
The utility model relates to a coil hoisting clamp and belongs to the field of clamps. The coil hoisting clamp comprises a bracket and a hoisting hook, wherein the hoisting hook is fixed to the bracket. The coil hoisting clamp is characterized by further comprising a plurality of hoisting arms and a plurality of limiting bolts, wherein a plurality of through holes are formed in the bracket; the hoisting arms are matched with the through holes and are annularly distributed; the limiting bolts are in threaded connection with the hoisting arms; the limiting bolts are arranged above the bracket; limiting blocks are arranged at the lower parts of the hoisting arms and are positioned below the bracket. The coil hoisting clamp has the following advantages: the structure is simple, the design is reasonable, the clamping operation is more stable, the mounting operation is convenient, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of for lifting the fixture of coil, belongs to fixture field.
Background technology
Coil is for voltage transformer, and in large-scale voltage transformer, its coil weight is larger, cannot direct labor assemble, and need to lift by lifting appliance.In prior art, conventionally by rope, fix coil, then by lifting appliance, coil is mentioned, and install, and after rope slings coil, be difficult to coil is kept to level and install, thereby trouble is installed, production efficiency is low.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, and clamping is firm, be convenient to install for lifting the fixture of coil.
The technical scheme in the invention for solving the above technical problem is: should be for lifting the fixture of coil, comprise support and suspension hook, described suspension hook is fixed on support, it is characterized in that: also comprise some lifting arms and some caging bolts, described support is provided with some through holes, described lifting arm and through hole match, described lifting arm distributes ringwise, described caging bolt is threaded with lifting arm, described caging bolt is positioned at support top, the bottom of described lifting arm is provided with limiting stopper, and described limiting stopper is positioned at support below.During use, the limiting stopper of lifting arm is placed in to the below of coil, then suspension hook is connected with lifting appliance, easy to use; Lifting arm distributes ringwise, makes the process of slinging steady, and coil can run-off the straight, and also convenient installation, enhances productivity.
The quantity of lifting arm described in the utility model is 4.When quantity is 4, lifting is stable, clamps effective.
The utility model compared with prior art, has the following advantages and effect: simple in structure, reasonable in design; During use, the limiting stopper of lifting arm is placed in to the below of coil, then suspension hook is connected with lifting appliance, easy to use; Lifting arm distributes ringwise, makes the process of slinging steady, and coil can run-off the straight, and also convenient installation, enhances productivity.
Accompanying drawing explanation
Fig. 1 is for lifting the structural representation of the fixture of coil in the utility model embodiment.
Fig. 2 is for lifting the schematic perspective view of the fixture of coil in the utility model embodiment.
Fig. 3 is for lifting the schematic perspective view of the fixture of coil in the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Fig. 3, in the present embodiment, for lifting the fixture of coil, comprise support 1, suspension hook 2, lifting arm 3 and caging bolt 4.
The quantity of the lifting arm 3 in the present embodiment is preferably 4, and distributes ringwise, makes clamping more firm, firm.
During use, only the limiting stopper 31 of lifting arm 3 need be placed in to the bottom of coil, suspension hook 2 be connected to fast and easy with lifting appliance.
In addition, it should be noted that, the specific embodiment described in this specification sheets, the shape of its parts and components, institute's title of being named etc. can be different, and the above content described in this specification sheets is only to the utility model structure and the explanation of accompanying drawing example.All equivalence variation or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (2)
1. one kind for lifting the fixture of coil, comprise support and suspension hook, described suspension hook is fixed on support, it is characterized in that: also comprise some lifting arms and some caging bolts, described support is provided with some through holes, described lifting arm and through hole match, described lifting arm distributes ringwise, and described caging bolt is threaded with lifting arm, and described caging bolt is positioned at support top, the bottom of described lifting arm is provided with limiting stopper, and described limiting stopper is positioned at support below.
2. according to claim 1 for lifting the fixture of coil, it is characterized in that: the quantity of described lifting arm is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320442679.0U CN203439914U (en) | 2013-07-24 | 2013-07-24 | Coil hoisting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320442679.0U CN203439914U (en) | 2013-07-24 | 2013-07-24 | Coil hoisting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203439914U true CN203439914U (en) | 2014-02-19 |
Family
ID=50090982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320442679.0U Expired - Fee Related CN203439914U (en) | 2013-07-24 | 2013-07-24 | Coil hoisting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203439914U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495659A (en) * | 2014-12-02 | 2015-04-08 | 海鸿电气有限公司 | Hoisting device of 110kV and above-voltage-grade transformer coil |
| CN104609296A (en) * | 2015-01-15 | 2015-05-13 | 安徽省神虹变压器股份有限公司 | Lifting device for iron cores of three-dimensional triangular transformers |
| CN107188022A (en) * | 2017-07-11 | 2017-09-22 | 江苏容天机电科技有限公司 | A kind of transformer coil hoisting tool |
-
2013
- 2013-07-24 CN CN201320442679.0U patent/CN203439914U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495659A (en) * | 2014-12-02 | 2015-04-08 | 海鸿电气有限公司 | Hoisting device of 110kV and above-voltage-grade transformer coil |
| CN104609296A (en) * | 2015-01-15 | 2015-05-13 | 安徽省神虹变压器股份有限公司 | Lifting device for iron cores of three-dimensional triangular transformers |
| CN107188022A (en) * | 2017-07-11 | 2017-09-22 | 江苏容天机电科技有限公司 | A kind of transformer coil hoisting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140724 |
|
| EXPY | Termination of patent right or utility model |