CN203542443U - Clamping tool for connecting flanges - Google Patents
Clamping tool for connecting flanges Download PDFInfo
- Publication number
- CN203542443U CN203542443U CN201320521346.7U CN201320521346U CN203542443U CN 203542443 U CN203542443 U CN 203542443U CN 201320521346 U CN201320521346 U CN 201320521346U CN 203542443 U CN203542443 U CN 203542443U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- clamping
- fixture block
- flanges
- angle
- 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 - Lifetime
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Abstract
The utility model discloses a clamping tool for connecting flanges. The clamping tool comprises a first clamping plate and a second clamping plate, both of which are connected through a cylindrical pin, and a lead screw for adjusting an angle between the first clamping plate and the second clamping plate, wherein installation of two flanges is finished by placing the flanges which are required to be assembled together between the first clamping plate and the second clamping plate, adjusting the clamping angle between the first clamping plate and the second clamping plate by the lead screw, finally enabling the two flange surfaces to be close to each other gradually. The two clamping plates are used for respectively clamping the two flanges, the lead screw adjusts the clamping angle between the two clamping plates, and the surfaces of the two flanges required to be assembled together are enabled to be close to each other gradually, so that the clamping tool for connecting the flanges avoids collision and damage of products caused by excessive action.
Description
Technical field
The utility model relates to a kind of clamping device, particularly a kind of clamping tool of adpting flange.
Background technology
When in high-tension switch gear, two flange on-site hoistings dock, because flange is steel part, easy damaged in collision during contact.(should provide in prior art, how flange is installed)
By rotating the leading screw on clamping device, the clamping angle of adjustable clamping device, makes flange slowly close, avoids causing collision, damages product.
Utility model content
The purpose of this utility model is to provide a kind of clamping tool of adpting flange.This clamping tool is by rotational lead screw, to regulate clamping angle and the chucking power of two clamping plate, with this, clamps two flange faces, and two flanges are assembled together.
The technical solution of the utility model is: a kind of clamping tool of adpting flange, comprise the first clamping plate and the second clamping plate that by straight pin, connect, and the leading screw of adjusting the first clamping plate and the second clamping plate angle; The flange that need to be assembled together is placed between the first clamping plate and the second clamping plate, by leading screw, adjusts the clamping angle between the first clamping plate and the second clamping plate, finally makes two flange faces close gradually, completes the installation of two flanges.
The free end of described the first clamping plate and the second clamping plate is equipped with respectively the first fixture block and the second fixture block, and described the first fixture block and the second fixture block are separately fixed on the first clamping plate and the second clamping plate by straight pin.
Interior first clamping plate that also pass of thread bush that described leading screw is arranged on the first clamping plate are assemblied in the axle sleeve in the second clamping plate, and described leading screw is connecting the first clamping plate and the second clamping plate form screw gear.
Described the first fixture block and the second fixture block are dielectric resin material.
The utility model has the advantages that: the utility model instrument comprises the first clamping plate and the second clamping plate that connect by straight pin, and the leading screw of adjusting the first clamping plate and the second clamping plate angle; The flange that need to be assembled together is placed between the first clamping plate and the second clamping plate, by leading screw, adjusts the clamping angle between the first clamping plate and the second clamping plate, finally makes two flange faces close gradually, completes the installation of two flanges.The utility model clamping tool is lightweight, and design is unique, easy and simple to handle, the collision easily producing while avoiding flange docking.
Accompanying drawing explanation
Fig. 1 is schematic diagram under duty of the present utility model;
Fig. 2 is structural representation of the present utility model
Fig. 3 is the structural representation of the utility model clamping plate and fixture block.
Fig. 4 is the structural representation of the utility model leading screw.
In figure: 1, the first clamping plate; 2, the second clamping plate; 3, the first fixture block; 4, the second fixture block; 5, leading screw;
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described further.
As shown in Figure 1 and Figure 2, a kind of clamping tool of adpting flange, mainly consists of the first clamping plate 1, the second clamping plate 2, the first fixture block 3, the second fixture block 4 and a rhizoid thick stick 5.Described the first clamping plate 1 and the second clamping plate 2 utilize straight pin to link together, and by rotational lead screw, make two clamping plate keep certain clamping angle and chucking power, and the first clamping plate 1 and the second clamping plate 2 form the clamping device of clamping tool, as shown in Figure 3.After two flanges are mutually close, together with the first clamping plate 1 pass through bolted with the second clamping plate 2.
Adjusting the first clamping plate 1 and the clamping angle of the second clamping plate 2 and the transmission device of chucking power is comprised of a rhizoid thick stick 5.Leading screw 5 is connected to the second clamping plate 2 through the first clamping plate 1, and form the transmission device of clamping tool with two clamping plates, as shown in Figure 4.
The first fixture block 3 and the second fixture block 4 are fixed on the first clamping plate 1 and the second clamping plate 2 by straight pin respectively.Interior first clamping plate 1 that also pass of thread bush that leading screw 5 is arranged on the first clamping plate 1 are assemblied in the axle sleeve in the second clamping plate 2, and described leading screw 5 is connecting the first clamping plate 1 and the second clamping plate 2 form screw gears.
Described the first fixture block 3 and the second fixture block 4 are exhausted gorgeous resin material.Fixture block freely rotates in clamping plate, during mounting flange, automatically regulates the clamping angle of fixture block and flange face.By rotational lead screw, the position of removable corresponding clamping plate on leading screw, thus regulate the clamping angle between the first clamping plate and the second clamping plate.
Operation principle of the present utility model is: by rotational lead screw 5, regulate clamping angle and the chucking power of the first clamping plate and the second clamping plate, with this, clamp two flange faces.Rotation due to leading screw, driven the movement of the thread bush of the first clamping plate 1, thread bush and the first clamping plate 1 are as a whole, therefore the straight pin that the first clamping plate 1 be take between two clamping plate is the center of circle, produce relative motion, thereby changed the clamping angle between the first clamping plate and the second clamping plate, with this, by the fixture block on clamping plate, clamped flange face, two flanges are assembled together.
Although by reference to the accompanying drawings the utility model is described above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that the utility model aim and claim protect, can also make a lot of forms, within these all belong to protection of the present utility model.
Claims (4)
1. a clamping tool for adpting flange, is characterized in that, comprises the first clamping plate (1) and the second clamping plate (2) that by straight pin, connect, and the leading screw (5) of adjusting the first clamping plate (1) and the second clamping plate (2) angle; The flange that need to be assembled together is placed between the first clamping plate (1) and the second clamping plate (2), by leading screw (5), adjust the clamping angle between the first clamping plate (1) and the second clamping plate (2), finally make two flange faces close gradually, complete the installation of two flanges.
2. the clamping tool of adpting flange according to claim 1, it is characterized in that: the free end of described the first clamping plate (1) and the second clamping plate (2) is equipped with respectively the first fixture block (3) and the second fixture block (4), described the first fixture block (3) and the second fixture block (4) are separately fixed on the first clamping plate (1) and the second clamping plate (2) by straight pin.
3. the clamping tool of adpting flange according to claim 1, it is characterized in that: interior the first clamping plate (1) that also pass of thread bush that leading screw (5) is arranged on the first clamping plate (1) are assemblied in the axle sleeve in the second clamping plate (2), and described leading screw (5) is connecting the first clamping plate (1) and the second clamping plate (2) form screw gear.
4. the clamping tool of adpting flange according to claim 2, is characterized in that, described the first fixture block (3) and the second fixture block (4) are dielectric resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521346.7U CN203542443U (en) | 2013-08-23 | 2013-08-23 | Clamping tool for connecting flanges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521346.7U CN203542443U (en) | 2013-08-23 | 2013-08-23 | Clamping tool for connecting flanges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203542443U true CN203542443U (en) | 2014-04-16 |
Family
ID=50460610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320521346.7U Expired - Lifetime CN203542443U (en) | 2013-08-23 | 2013-08-23 | Clamping tool for connecting flanges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203542443U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479072A (en) * | 2015-12-30 | 2016-04-13 | 南通市华安超临界萃取有限公司 | Auxiliary clamp |
| CN107775304A (en) * | 2017-10-31 | 2018-03-09 | 天津三田协楔科技股份有限公司 | A kind of car door closes side servicing unit and claimed |
| CN110768145A (en) * | 2019-10-10 | 2020-02-07 | 国网河北省电力有限公司衡水供电分公司 | Installation and butt joint method of GIS equipment |
| CN110823174A (en) * | 2019-11-05 | 2020-02-21 | 甘肃大禹九洲空间信息科技有限公司 | Sopwith staff fixing device is used in survey and drawing |
-
2013
- 2013-08-23 CN CN201320521346.7U patent/CN203542443U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479072A (en) * | 2015-12-30 | 2016-04-13 | 南通市华安超临界萃取有限公司 | Auxiliary clamp |
| CN107775304A (en) * | 2017-10-31 | 2018-03-09 | 天津三田协楔科技股份有限公司 | A kind of car door closes side servicing unit and claimed |
| CN110768145A (en) * | 2019-10-10 | 2020-02-07 | 国网河北省电力有限公司衡水供电分公司 | Installation and butt joint method of GIS equipment |
| CN110823174A (en) * | 2019-11-05 | 2020-02-21 | 甘肃大禹九洲空间信息科技有限公司 | Sopwith staff fixing device is used in survey and drawing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |