CN203695702U - Large-scale round ventilation pipeline edge folding machine - Google Patents
Large-scale round ventilation pipeline edge folding machine Download PDFInfo
- Publication number
- CN203695702U CN203695702U CN201320809432.8U CN201320809432U CN203695702U CN 203695702 U CN203695702 U CN 203695702U CN 201320809432 U CN201320809432 U CN 201320809432U CN 203695702 U CN203695702 U CN 203695702U
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- support roller
- edge folding
- frame
- hanging rod
- right support
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Abstract
The utility model relates to the technical field of noise silencing equipment, in particular to a large-scale round ventilation pipeline edge folding machine, which comprises a machine frame, a support mechanism and an edge folding mechanism, wherein the support mechanism and the edge folding mechanism are respectively positioned on the machine frame, the support mechanism mainly consists of a left support roller and a right support roller, the left support roller and the right support roller are arranged on the machine frame through a bearing seat, the edge folding mechanism mainly consists of an upper press wheel and a lower press wheel, an upper hanging rod and a side hanging rod are arranged on a vertical plate, and hanging wheels are respectively arranged on the upper hanging rod and the side hanging rod. The large-scale round ventilation pipeline edge folding machine has the advantages that the structure is simple, the cylindrical ventilation pipeline is placed between the left and right support rollers, one edge of the cylindrical ventilation pipeline is pushed to a position between the upper and lower press wheels, the edge folding work can be completed through starting a motor, high speed and convenience are realized, the distance between the left and right support pipes can be regulated for adapting to the ventilation pipelines in different dimensions, through the arrangement of the upper hanging rod and the side hanging rod, the edge folding can be realized on large-size round ventilation pipelines, and the work efficiency is greatly improved.
Description
Technical field
The utility model relates to ventilation shaft equipment technical field, relates in particular to a kind of large-scale circular ventilation shaft folding brake.
Background technology
Ventilation duct, airduct is made and sheet material used, section bar and other major item materials is installed.Ventilation shaft divides by material: generally have: steel plate wind pipe (general steel plate), galvanized sheet (galvanized iron) airduct, stainless steel ventilation duct, fiberglass ventilation duct, plastics ventilation duct, composite ventilation duct, color steel sandwiched heat insulation board ventilation duct, double-sided aluminum foil heat preservation ventilating pipe, single-faced color steel thermal insulation wind pipe, gummed cloth ventilation duct (as mining ventilating tunnel), mining plastics ventilation duct etc.Airduct is mainly used in industry and architectural engineering, application relates generally to: electronics industry dustless factory building cleaning system, medicine food sterile workshop cleaning system, the central air conditioner system of hotel, market hospital, factory and office building, the exhaust ducts such as dedusting for industrial pollution control, smoke evacuation, oil suction, industrial environment or post are comfortable to draw out methane with the system that draws out methane, coal mine environment control return air blowing system etc. with ajutage, colliery.Current cylindrical ventilation shaft carries out flanging by the both sides of pipeline adding man-hour requirement, if adopt traditional impact style to carry out flanging cannot to have met the need of production of current enterprise for the larger ventilation shaft of volume, therefore urgently develop a kind of ventilation shaft crimping unit that volume is larger that is applicable to.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and a kind of large-scale circular ventilation shaft folding brake is provided, and is applicable to large-scale ventilation shaft.
The utility model for achieving the above object, by the following technical solutions:
A kind of large-scale circular ventilation shaft folding brake, it is characterized in that: comprise frame and lay respectively at supporting mechanism and the edge-folding mechanism in frame, described supporting mechanism is mainly made up of left support roller, right support roller, and described left and right backing roll is arranged in described frame by bearing block; Described edge-folding mechanism is mainly made up of upper pressure wheel and lower pressure wheel, and described upper and lower pinch roller is arranged on riser, and described lower pressure wheel drives it to rotate by the motor being arranged in frame, and described riser is provided with adjusting rod, and described adjusting rod is connected with described upper pressure wheel; The axis of described left and right backing roll is parallel with the axis of described upper and lower pinch roller.Described frame is provided with adjusting support, described left support roller is fixed on described adjusting support, described adjusting support be radially provided with slide rail, the bearing block at described right support roller two ends is arranged on described slide rail, the bearing block lower end at described right support roller two ends is connected with adjustable plate, described adjustable plate middle part is provided with sliding bearing, on described sliding bearing, lead screw shaft is installed, described lead screw shaft middle part is slidably matched with leading screw seat, described leading screw seat is fixed in described frame, and one end of described lead screw shaft is provided with handwheel; Described riser is provided with rotating hanging bar and side mounting bar, on described upper rotating hanging bar and sidespin peg, is respectively equipped with suspension sheave.
Described riser is provided with buffer bar.
The beneficial effects of the utility model are: the utility model is simple in structure, columniform air pipeline is placed between left and right backing roll, cylindrical air pipeline is pushed between upper and lower pinch roller on one side, tighten upper pressure wheel, starter motor can complete flanging work, rapid and convenient, can regulate the distance between left and right stay pipe, to adapt to the air pipeline of different size, the setting of upper hanger bar and side mounting bar can be carried out flanging to the larger circular ventilation shaft of volume, has greatly improved operating efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1, frame; 2, left support roller; 3, right support roller; 4, bearing block; 5, upper pressure wheel; 6, lower pressure wheel; 7, riser; 8, motor; 9, adjusting rod; 10, regulate support; 11, slide rail; 12, adjustable plate; 13, sliding bearing; 14, lead screw shaft; 15, upper rotating hanging bar; 16, side mounting bar; 17, suspension sheave; 18, buffer bar.
Detailed description of the invention
Describe detailed description of the invention of the present utility model in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in Figure 1, a kind of large-scale circular ventilation shaft folding brake, comprise frame 1 and lay respectively at supporting mechanism and the edge-folding mechanism in frame, described supporting mechanism is mainly made up of left support roller 2, right support roller 3, and described left and right backing roll is arranged in described frame by bearing block 4; Described edge-folding mechanism is mainly made up of upper pressure wheel 5 and lower pressure wheel 6, and described upper and lower pinch roller is arranged on riser 7, and described lower pressure wheel drives it to rotate by the motor 8 being arranged in frame, and described riser is provided with adjusting rod 9, and described adjusting rod is connected with described upper pressure wheel; The axis of described left and right backing roll is parallel with the axis of described upper and lower pinch roller.In order to be applicable to the flanging of large cylindrical shape ventilation shaft, described frame is provided with and regulates support 10, described left support roller is fixed on described adjusting support, described adjusting support be radially provided with slide rail 11, the bearing block at described right support roller two ends is arranged on described slide rail, the bearing block that is right support roller two ends can move on this slide rail, the bearing block lower end at described right support roller two ends is connected with adjustable plate 12, described adjustable plate middle part is provided with sliding bearing 13, lead screw shaft 14 is installed on described sliding bearing, described lead screw shaft middle part is slidably matched with leading screw seat 19, described leading screw seat is fixed in described frame, one end of described lead screw shaft is provided with handwheel, in the time that lead screw shaft is rotated, lead screw shaft drives adjustable plate to move, when moving, adjustable plate drive the bearing block at its two ends to move, thereby control right support roller slides on slide rail.In order to support the tube wall of large-scale circular ventilation shaft, described riser is provided with rotating hanging bar 15 and side mounting bar 16, on described upper rotating hanging bar and sidespin peg, is respectively equipped with suspension sheave 17.Suspension sheave contacts with the tube wall of ventilation shaft in use.In order to prevent that ventilation shaft from producing friction with riser when rotated, described riser is provided with buffer bar 18.
The utility model is simple in structure, columniform air pipeline is placed between left and right backing roll, cylindrical air pipeline is pushed between upper and lower pinch roller on one side, tighten upper pressure wheel, starter motor can complete flanging work, rapid and convenient, can regulate the distance between left and right stay pipe, to adapt to the air pipeline of different size, the setting of upper hanger bar and side mounting bar can be carried out flanging to the larger circular ventilation shaft of volume, has greatly improved operating efficiency.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. a large-scale circular ventilation shaft folding brake, it is characterized in that: comprise frame and lay respectively at supporting mechanism and the edge-folding mechanism in frame, described supporting mechanism is mainly made up of left support roller, right support roller, and described left and right backing roll is arranged in described frame by bearing block; Described edge-folding mechanism is mainly made up of upper pressure wheel and lower pressure wheel, and described upper and lower pinch roller is arranged on riser, and described lower pressure wheel drives it to rotate by the motor being arranged in frame, and described riser is provided with adjusting rod, and described adjusting rod is connected with described upper pressure wheel; The axis of described left and right backing roll is parallel with the axis of described upper and lower pinch roller; Described frame is provided with adjusting support, described left support roller is fixed on described adjusting support, described adjusting support be radially provided with slide rail, the bearing block at described right support roller two ends is arranged on described slide rail, the bearing block lower end at described right support roller two ends is connected with adjustable plate, described adjustable plate middle part is provided with sliding bearing, on described sliding bearing, lead screw shaft is installed, described lead screw shaft middle part is slidably matched with leading screw seat, described leading screw seat is fixed in described frame, and one end of described lead screw shaft is provided with handwheel; Described riser is provided with rotating hanging bar and side mounting bar, on described upper rotating hanging bar and sidespin peg, is respectively equipped with suspension sheave.
2. large-scale circular ventilation shaft folding brake according to claim 1, is characterized in that: described riser is provided with buffer bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320809432.8U CN203695702U (en) | 2013-12-10 | 2013-12-10 | Large-scale round ventilation pipeline edge folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320809432.8U CN203695702U (en) | 2013-12-10 | 2013-12-10 | Large-scale round ventilation pipeline edge folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203695702U true CN203695702U (en) | 2014-07-09 |
Family
ID=51046201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320809432.8U Expired - Fee Related CN203695702U (en) | 2013-12-10 | 2013-12-10 | Large-scale round ventilation pipeline edge folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203695702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438526A (en) * | 2014-11-28 | 2015-03-25 | 芜湖贝斯特新能源开发有限公司 | Flanging machine for metal barrel |
-
2013
- 2013-12-10 CN CN201320809432.8U patent/CN203695702U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438526A (en) * | 2014-11-28 | 2015-03-25 | 芜湖贝斯特新能源开发有限公司 | Flanging machine for metal barrel |
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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: 20140709 Termination date: 20141210 |
|
| EXPY | Termination of patent right or utility model |