CN112692797A - Adjustable auxiliary device for riveting circular air pipe flange - Google Patents
Adjustable auxiliary device for riveting circular air pipe flange Download PDFInfo
- Publication number
- CN112692797A CN112692797A CN202011500823.2A CN202011500823A CN112692797A CN 112692797 A CN112692797 A CN 112692797A CN 202011500823 A CN202011500823 A CN 202011500823A CN 112692797 A CN112692797 A CN 112692797A
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- CN
- China
- Prior art keywords
- horizontal
- pulley
- vertical
- rails
- vertical adjusting
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- 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.)
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Classifications
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- 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
-
- 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
Abstract
The invention discloses an adjustable circular air pipe flange riveting auxiliary device, wherein horizontal adjusting rails are arranged on two sides of a base, so that a sliding chute structure is formed between the two horizontal adjusting rails and the base, and horizontal lifting holes are formed in the horizontal adjusting rails; two vertical adjusting rails are arranged above the base and embedded into the sliding chute structure, connecting holes are formed in the vertical adjusting rails in the sliding chute structure, the positions of the connecting holes correspond to the horizontal hanging holes, and horizontal adjusting positioning bolts sequentially penetrate through the horizontal hanging holes and the connecting holes to achieve position adjustment and fixation between the two vertical adjusting rails; the vertical adjusting track is provided with a vertical lifting hole, the vertical adjusting track is provided with a pulley, a rotating shaft of the pulley corresponds to the vertical lifting hole in position, and the pulley is fixed on the vertical adjusting track through a pulley positioning bolt; and the auxiliary labor cost is reduced.
Description
Technical Field
The invention belongs to the technical field of air pipe installation and construction, and particularly relates to an adjustable circular air pipe flange riveting auxiliary device.
Background
Because often use circular tuber pipe in the ventilation engineering of building project, need tuber pipe and flange to rivet when circular tuber pipe flange joint, at the riveting in-process: (1) the circular air pipe needs to roll on the ground, and the required field is large; (2) potential safety hazards are easy to occur in the rolling process of the circular air pipe; (3) the ground and the flange surface layer are easy to damage in the rolling process of the circular air duct, so that the finished product protection is not facilitated; (4) 1-2 persons are usually needed for assistance in riveting, which increases labor cost. It is desirable to find a solution to the above problems.
Disclosure of Invention
The invention aims to provide an adjustable auxiliary device for riveting a circular air pipe flange, which aims to solve the problems in the background technology.
The invention overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:
an adjustable circular air pipe flange riveting auxiliary device comprises a base, wherein horizontal adjusting rails are arranged on two sides of the base, so that a sliding chute structure is formed between the two horizontal adjusting rails and the base, and horizontal lifting holes are formed in the horizontal adjusting rails; two vertical adjusting rails are arranged above the base and embedded into the sliding chute structure, connecting holes are formed in the vertical adjusting rails in the sliding chute structure, the positions of the connecting holes correspond to the horizontal hanging holes, and horizontal adjusting positioning bolts sequentially penetrate through the horizontal hanging holes and the connecting holes to achieve position adjustment and fixation between the two vertical adjusting rails; the vertical adjusting track is provided with a vertical lifting hole, the vertical adjusting track is provided with a pulley, a rotating shaft of the pulley corresponds to the vertical lifting hole in position, and the pulley is fixed on the vertical adjusting track through a pulley positioning bolt.
As a further scheme of the invention: the wheel surface of the pulley is of a V-shaped structure.
Compared with the prior art, the invention has the beneficial effects that: the device can be fixed at one position, so that the use field is reduced and is not limited by the field; the device can be adjusted according to the specification of the circular air pipe so as to be suitable for flange riveting of the circular air pipe with all specifications, contact with the ground is reduced, and an effective finished product protection effect is achieved; the circular air pipe is placed on the device to rotate in the riveting process, so that potential safety hazards in the rotating process are avoided; riveting is carried out on the device, and auxiliary labor cost can be reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic cross-sectional view of fig. 1.
In the figure: 1-a base; 2-horizontally adjusting the positioning bolt; 3-vertically adjusting the track; 4-a pulley; 5-pulley positioning bolts; 6-circular air duct; 7-air duct flange; 8-horizontal adjustment of the track; 9-horizontal hanging holes; 10-vertical hanging holes; h-pulley height; l-vertically adjusting the width of the track; r-round air pipe half jin.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-2, in an embodiment of the present invention, an adjustable circular air duct flange riveting auxiliary device includes a base 1, and is characterized in that: horizontal adjusting rails 8 are arranged on two sides of the base 1, so that a sliding groove structure is formed between the two horizontal adjusting rails 8 and the base 1, and horizontal lifting holes 9 are formed in the horizontal adjusting rails 8; two vertical adjusting rails 3 are arranged above the base 1, the two vertical adjusting rails 3 are embedded into the sliding groove structure, connecting holes are formed in the vertical adjusting rails 3 in the sliding groove structure, the positions of the connecting holes correspond to the horizontal hanging holes 9, and the horizontal adjusting and positioning bolts 2 sequentially penetrate through the horizontal hanging holes 9 and the connecting holes to realize position adjustment and fixation between the two vertical adjusting rails 3; a vertical lifting hole 10 is arranged on the vertical adjusting track 3, a pulley 4 is arranged on the vertical adjusting track 3, the rotating shaft of the pulley 4 corresponds to the vertical lifting hole 10, and the pulley 4 is fixed on the vertical adjusting track 3 through a pulley positioning bolt 5; the wheel surface of the pulley 4 is of a V-shaped structure.
In specific use
Firstly, determining H and L values according to the radius R of a circular air pipe 6, then respectively adjusting a vertical adjusting track 3 and a pulley 4, and sequentially fixing the vertical adjusting track 3 and the pulley 4 through a horizontal adjusting positioning bolt 2 and a pulley positioning bolt 5; then imbed into circular tuber pipe 6 both ends respectively with two tuber pipe flanges 7, and this tuber pipe flange 7 outer loop stretches out circular tuber pipe 6, place circular tuber pipe 6 again in this device (this device symmetry sets up two), wherein on the corresponding pulley 4 is gone into respectively to tuber pipe flange 7 outer loop card (because the wheel face of pulley 4 is the V-arrangement structure, make the embedding that tuber pipe flange 7 can be fine on pulley 4), then rivet tuber pipe flange 7 and circular tuber pipe 6, when other riveting holes are not good to be riveted, through rotating circular tuber pipe 6, make the riveting hole be located the top, be convenient for follow-up riveting.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. But all changes which come within the scope of the invention are intended to be embraced therein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Claims (2)
1. The utility model provides a circular tuber pipe flange riveting auxiliary device of adjustable, includes base (1), its characterized in that: horizontal adjusting rails (8) are arranged on two sides of the base (1) to form a sliding chute structure between the two horizontal adjusting rails (8) and the base (1), and horizontal lifting holes (9) are arranged on the horizontal adjusting rails (8); two vertical adjusting rails (3) are arranged above the base (1), the two vertical adjusting rails (3) are embedded into the sliding groove structure, connecting holes are formed in the vertical adjusting rails (3) in the sliding groove structure, the positions of the connecting holes correspond to the horizontal lifting holes (9), and the horizontal adjusting positioning bolts (2) sequentially penetrate through the horizontal lifting holes (9) and the connecting holes to realize position adjustment and fixation between the two vertical adjusting rails (3); a vertical lifting hole (10) is formed in the vertical adjusting track (3), a pulley (4) is arranged on the vertical adjusting track (3), the rotating shaft of the pulley (4) corresponds to the vertical lifting hole (10), and the pulley (4) is fixed on the vertical adjusting track (3) through a pulley positioning bolt (5).
2. The auxiliary device for flange riveting of the adjustable circular air pipe according to claim 1, characterized in that: the wheel surface of the pulley (4) is of a V-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011500823.2A CN112692797A (en) | 2020-12-16 | 2020-12-16 | Adjustable auxiliary device for riveting circular air pipe flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011500823.2A CN112692797A (en) | 2020-12-16 | 2020-12-16 | Adjustable auxiliary device for riveting circular air pipe flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112692797A true CN112692797A (en) | 2021-04-23 |
Family
ID=75509012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011500823.2A Pending CN112692797A (en) | 2020-12-16 | 2020-12-16 | Adjustable auxiliary device for riveting circular air pipe flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112692797A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100133759A (en) * | 2009-06-12 | 2010-12-22 | (주)우성기계공업 | Seam welding guide device of metal pipe that top and bottom height regulation is available |
| CN202428154U (en) * | 2012-01-16 | 2012-09-12 | 湖南省送变电建设公司 | Tube-rod welding riding wheel carrier |
| KR101444649B1 (en) * | 2013-07-17 | 2014-09-26 | 임성수 | Jig for wood processing |
| CN205166776U (en) * | 2015-11-18 | 2016-04-20 | 成都达城机电设备有限公司 | A frock clamp for assembling valve pipeline |
| CN208900829U (en) * | 2018-10-19 | 2019-05-24 | 中建二局安装工程有限公司 | One kind can pinpoint air hose mounting bracket |
| CN210254930U (en) * | 2019-07-23 | 2020-04-07 | 中国煤炭地质总局一二九勘探队 | Be used for ground major diameter steel pipe to adjust appurtenance well |
| CN111408891A (en) * | 2020-04-02 | 2020-07-14 | 苏州米加尼克焊接技术有限公司 | Automatic complete welding equipment for outer longitudinal joint |
| CN111425666A (en) * | 2020-04-24 | 2020-07-17 | 江苏安赫智能装备科技有限公司 | Light anti-slipping assembly type comprehensive pipeline support and hanger and assembly method thereof |
-
2020
- 2020-12-16 CN CN202011500823.2A patent/CN112692797A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100133759A (en) * | 2009-06-12 | 2010-12-22 | (주)우성기계공업 | Seam welding guide device of metal pipe that top and bottom height regulation is available |
| CN202428154U (en) * | 2012-01-16 | 2012-09-12 | 湖南省送变电建设公司 | Tube-rod welding riding wheel carrier |
| KR101444649B1 (en) * | 2013-07-17 | 2014-09-26 | 임성수 | Jig for wood processing |
| CN205166776U (en) * | 2015-11-18 | 2016-04-20 | 成都达城机电设备有限公司 | A frock clamp for assembling valve pipeline |
| CN208900829U (en) * | 2018-10-19 | 2019-05-24 | 中建二局安装工程有限公司 | One kind can pinpoint air hose mounting bracket |
| CN210254930U (en) * | 2019-07-23 | 2020-04-07 | 中国煤炭地质总局一二九勘探队 | Be used for ground major diameter steel pipe to adjust appurtenance well |
| CN111408891A (en) * | 2020-04-02 | 2020-07-14 | 苏州米加尼克焊接技术有限公司 | Automatic complete welding equipment for outer longitudinal joint |
| CN111425666A (en) * | 2020-04-24 | 2020-07-17 | 江苏安赫智能装备科技有限公司 | Light anti-slipping assembly type comprehensive pipeline support and hanger and assembly method thereof |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210423 |
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| RJ01 | Rejection of invention patent application after publication |