CN103949504A - Movable hydraulic shaping machine - Google Patents
Movable hydraulic shaping machine Download PDFInfo
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- CN103949504A CN103949504A CN201410149895.5A CN201410149895A CN103949504A CN 103949504 A CN103949504 A CN 103949504A CN 201410149895 A CN201410149895 A CN 201410149895A CN 103949504 A CN103949504 A CN 103949504A
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Abstract
The invention relates to a movable hydraulic shaping machine, which is used for straightening and shaping n-beams, I-beams and beam columns for underground supporting in coal mines and transportation rails. The technical scheme adopted by the invention is as follows: the movable hydraulic shaping machine comprises a movable base, a framework, a hydraulic system, a press block and spiral chucks, the framework is arranged on the movable base, and the spiral chucks are fixed on both sides of the frameworks. The application of the movable hydraulic shaping machine adopts emulsion as power, the movable hydraulic shaping machine has the characteristics of explosionproofness, movability, flexibility in operation, direct underground use, time and cost saving and the like, the transportation and cost for lifting I-beams and n-beams for repair and putting in I-beams and n-beams for reuse are greatly reduced, unsafe factors in the process of transportation are reduced, different dies can be used for straightening and shaping n-beams, I-beams, beam columns and rails with different specifications, and the movable hydraulic shaping machine also can be used for machining I-beams and n-beams with different specifications to produce arched supports.
Description
Technical field
The present invention relates to a kind of hydraulic shaping machine, for the straightening shaping of π shaped steel, I-steel, beam column and conveying track for supporting under coal mine.
Background technology
Coal face developing and back production, tunnel, stope adopt shed ding support, due to the immense pressure under coal mine, often deform for the π shaped steel of supporting, I-steel, back timber etc., have a strong impact on safety, if the shed ding support after replacing and conveying track need not, caused again larger waste.Therefore during for shed ding support distortion and don't reduction performance, carry out shaping straightening, reuse, reduce the input of new material, realize cycling and reutilization.Owing to carrying out shaping at scene, down-hole, be out of shape canopy cribbing gug reparation and go into the well in multiplexing process, increase transport power and expense and unsafe factor, there is more defect.The main method that in the past solved distortion is to use flame local heat by manpower, and in addition sledgehammer beats, and shaping difficulty, does not often once reach dimensional requirement, needs the repeated multiple times heating application of force.Manpower shaping inefficiency, falls flat, therefore start to explore new shaping methods, designs and produces movable type hydraulic trimmer.
Summary of the invention
The object of this invention is to provide a kind of movable type hydraulic trimmer, solve the manpower shaping expense gas of taking a lot of work of wasting time and energy, the difficult problem that shaping expense is higher.
For achieving the above object, the technical solution used in the present invention is:
A kind of movable type hydraulic trimmer, comprising: movable pedestal, it is characterized in that, and also comprise structural framing, hydraulic system, die mould piece and spiral chuck, on described movable pedestal, establish structural framing, described spiral chuck is fixed on structural framing both sides;
Described hydraulic system comprises high-pressure rubber pipe, Pressure gauge and the emulsification pumping plant of hydraulic jack, multiple directional control valve, the each equipment of UNICOM, described emulsification pumping plant is provided with emulsion box, hydraulic jack is arranged on structural framing top end face, hydraulic jack plunger end is installed briquetting, and multiple directional control valve and Pressure gauge are arranged on structural framing one lateral column and erect;
Spiral chuck is that middle part is the discoid of square opening, square opening is provided with a pair of relative chuck in same diameter, spiral chuck is provided with helical form wire tray from square opening to edge, chuck is provided with and the matched sliding tray of wire tray, chuck can circumferentially slide and change two chuck spacings along wire tray, spiral chuck edge is provided with knob, and spiral chuck both sides are provided with retainer ring;
Mullion inner side, structural framing both sides is provided with round steel, and connecting ring is inserted in round steel, and connecting ring is connected with one of steel wire loop, and steel wire loop other end is connected and fixed ring.
According to described movable type hydraulic trimmer, it is characterized in that, safety guard net is equipped with in described structural framing side.
According to described movable type hydraulic trimmer, it is characterized in that, the square opening of described die mould piece and spiral chuck is on same straight line.
Movable type hydraulic trimmer application of the present invention, adopt emulsion as power, there is explosion-proof, removable use, flexible operation, can directly use in down-hole, save time, the feature such as cost, greatly reduce I-steel, the gug reparation of π shaped steel and go into the well multiplexing transport power and expense, reduce the unsafe factor in transportation, different moulds is changed in the straightening shaping of π shaped steel, I-steel, beam column and track to different size, also can be used for I-steel, the π shaped steel processing and fabricating arch support of different size; Solved the manpower shaping difficult problem of expense gas and hidden danger of taking a lot of work that wastes time and energy, shaping only needs 2 people to coordinate simultaneously, 1 people's shaping, and 1 people's operation, has saved manpower, and production efficiency significantly improves.Also be suitable for make various jigs, to Model For The Bush-axle Type Parts press-fit, safe and reliable, operating maintenance is easy, has good promotional value.
Brief description of the drawings
Fig. 1 is that master of the present invention looks.
Fig. 2 is left view of the present invention.
Fig. 3 is spiral chuck structure schematic diagram of the present invention.
In accompanying drawing: 1, movable pedestal; 2, framework; 3, hydraulic jack; 4, briquetting; 5, multiple directional control valve; 6, Pressure gauge; 7, high-pressure rubber pipe; 8, round steel; 9, connecting ring; 10, steel wire loop; 11, make spiral chuck by oneself; 12 retainer rings; 13, knob; 14, wire tray; 15, chuck.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
A kind of movable type hydraulic trimmer, comprise: movable pedestal 1, it is characterized in that, also comprise structural framing 2, hydraulic system, die mould piece 4 and spiral chuck 11, on described movable pedestal 1, establish structural framing 2, described spiral chuck 11 is fixed on structural framing 2 both sides;
Described hydraulic system comprises high-pressure rubber pipe 7, Pressure gauge 6 and the emulsification pumping plant of hydraulic jack 3, multiple directional control valve 5, the each equipment of UNICOM, described emulsification pumping plant is provided with emulsion box, hydraulic jack 3 is arranged on structural framing 2 top end faces, hydraulic jack plunger end is installed briquetting 4, and multiple directional control valve 5 and Pressure gauge 6 are arranged on structural framing 2 one lateral columns and erect;
Spiral chuck 11 is discoid for middle part is square opening, square opening is provided with a pair of relative chuck 15 in same diameter, spiral chuck 11 is provided with helical form wire tray 14 from square opening to edge, chuck 15 is provided with and the matched sliding tray of wire tray 14, chuck 15 can circumferentially slide and change two chuck 15 spacings along wire tray 14, spiral chuck 11 edges are provided with knob 13, and spiral chuck 11 both sides are provided with retainer ring 12;
Structural framing 2 mullion inner sides, both sides are provided with round steel 8, and connecting ring 9 is inserted in round steel 8, and connecting ring 9 is connected with 10 1 of steel wire loops, and steel wire loop 10 other ends are connected and fixed ring 12.
According to described movable type hydraulic trimmer, it is characterized in that, safety guard net is equipped with in described structural framing 2 sides.
According to described movable type hydraulic trimmer, it is characterized in that, described multiple directional control valve 5 inlets connect by high-pressure rubber pipe 7 emulsification Pumping Station Pipelines, and multiple directional control valve 5 liquid return holes connect by high-pressure rubber pipe 7 emulsion box; Multiple directional control valve 5 upper liquid outlets by high-pressure rubber pipe 7 with on hydraulic jack 3, carry interface and be connected, multiple directional control valve 5 lower liquid outlets are connected with threeway, threeway one side presses down interface by high-pressure rubber pipe 7 with hydraulic jack 3 and is connected, and threeway branch side is connected with Pressure gauge by high-pressure rubber pipe 7.
According to described movable type hydraulic trimmer, it is characterized in that, the square opening of described die mould piece 4 and spiral chuck 11 is on same straight line.
Movable type hydraulic trimmer of the present invention is mainly the expense gas of taking a lot of work of wasting time and energy of the manpower shaping based on traditional, and shaping effect is poor, cannot carry out shaping at scene, down-hole, be out of shape canopy cribbing gug reparation and go into the well in multiplexing process, increase transport power and expense and unsafe factor, had more defect.And often there is the phenomenon of hydraulic system cisco unity malfunction in the hydraulic shaping machine of some producer's development, especially configure Hydraulic Station and consume electric energy, increase volume and handling weight, design for these situations.Be adapted to the environment that contains gas, coal dust or other damps, mainly being applicable to on-the-spot I-steel, the π shaped steel processing and fabricating arch support that is out of shape canopy cribbing shaping and different size under coal mine uses, also be suitable for and make various jigs, Model For The Bush-axle Type Parts is press-fited.
As shown in Figure 1 and Figure 2, wherein hydraulic system, for existing known technology, comprising: Pressure gauge 11, multiple directional control valve 9, path high-pressure sebific duct 10, hydraulic jack 3 movable type hydraulic trimmer of the present invention.Fig. 1, Fig. 2, Fig. 3 are movable type hydraulic trimmer structure chart, and structural framing 2 entirety of the present invention are fixed on movable pedestal 1.
Power source of the present invention uses down-hole emulsification pumping plant, returns liquid and enters emulsion box by high-pressure rubber pipe 7.
The present invention be emulsion as power source, when replace the shaping of distortion canopy cribbing I-steel time, by high-pressure rubber pipe, multiple directional control valve is connected with emulsification Pumping Station Pipeline, liquid return hole is connected with emulsion box by high-pressure rubber pipe.Distortion I-steel is put into hydraulic shaping machine structural framing, be inserted in self-control, , it is fixing that spiral chuck is rotated chuck protection, press down multiple directional control valve valve rod, emulsion passes through multiple directional control valve, enter hydraulic jack through high-pressure rubber pipe, thereby make hydraulic jack drive briquetting to press down, briquetting juxtaposition metamorphose I-steel, continue to press down, make to be out of shape the hollow section of I-steel contact frame carrier, reset multiple directional control valve valve rod, make it to produce permanent plastic deformation, thereby reach the object of reparation, on carry multiple directional control valve valve rod, under emulsion, push back liquid and pass through multiple directional control valve, return liquid to emulsion box through liquid back pipe, hydraulic jack retraction, thereby complete the shaping process to distortion I-steel.
Embodiment recited above is described the preferred embodiment of the present invention; not design of the present invention and protection domain are limited; do not departing under the prerequisite of design concept of the present invention; various modification and improvement that in this area, common engineers and technicians make technical scheme of the present invention, all should fall into protection scope of the present invention.
Claims (3)
1. a movable type hydraulic trimmer, comprise: movable pedestal (1), it is characterized in that, also comprise structural framing (2), hydraulic system, die mould piece (4) and spiral chuck (11), on described movable pedestal (1), establish structural framing (2), described spiral chuck (11) is fixed on structural framing (2) both sides;
Described hydraulic system comprises high-pressure rubber pipe 7, Pressure gauge (6) and the emulsification pumping plant of hydraulic jack (3), multiple directional control valve (5), the each equipment of UNICOM, described emulsification pumping plant is provided with emulsion box, hydraulic jack (3) is arranged on structural framing (2) top end face, hydraulic jack plunger end is installed briquetting (4), and multiple directional control valve 5 and Pressure gauge (6) are arranged on structural framing (2) one lateral columns and erect;
Spiral chuck (11) is discoid for middle part is square opening, square opening is provided with a pair of relative chuck (15) in same diameter, spiral chuck (11) is provided with helical form wire tray (14) from square opening to edge, chuck (15) is provided with and the matched sliding tray of wire tray (14), chuck (15) can circumferentially slide and change two chucks (15) spacing along wire tray (14), spiral chuck (11) edge is provided with knob (13), and spiral chuck (11) both sides are provided with retainer ring (12);
Mullion inner side, structural framing (2) both sides is provided with round steel (8), and connecting ring (9) is inserted in round steel (8), and connecting ring (9) is connected with (10) one of steel wire loops, and steel wire loop (10) other end is connected and fixed ring (12).
2. movable type hydraulic trimmer according to claim 1, is characterized in that, safety guard net is equipped with in described structural framing (2) side.
3. movable type hydraulic trimmer according to claim 1, is characterized in that, the square opening of described die mould piece (4) and spiral chuck (11) is on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149895.5A CN103949504A (en) | 2014-04-15 | 2014-04-15 | Movable hydraulic shaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149895.5A CN103949504A (en) | 2014-04-15 | 2014-04-15 | Movable hydraulic shaping machine |
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| Publication Number | Publication Date |
|---|---|
| CN103949504A true CN103949504A (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410149895.5A Pending CN103949504A (en) | 2014-04-15 | 2014-04-15 | Movable hydraulic shaping machine |
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| CN (1) | CN103949504A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626813A (en) * | 2017-10-31 | 2018-01-26 | 天津三田协楔科技股份有限公司 | A kind of portable hydro piercing device |
| CN111589903A (en) * | 2020-06-24 | 2020-08-28 | 徐州鸿祥机械制造有限公司 | Correction equipment for height of aluminum alloy tripod casting |
| CN114472604A (en) * | 2022-04-07 | 2022-05-13 | 四川华川机械技术有限公司 | H-shaped steel straightening device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3717660A1 (en) * | 1987-05-26 | 1988-12-08 | Heinz Ulrich Lewin | Mobile testing and straightening apparatus for monorail rails |
| CN2730560Y (en) * | 2004-07-13 | 2005-10-05 | 沈永才 | Light quick clamp tool |
| CN201950098U (en) * | 2010-11-09 | 2011-08-31 | 上海大屯能源股份有限公司 | Steel beam press |
| CN202356467U (en) * | 2011-10-30 | 2012-08-01 | 河南省驰源石油化工机械有限公司 | Pipe shaping device |
| CN203030682U (en) * | 2012-12-12 | 2013-07-03 | 大连密科隆精密机械有限公司 | Slender shaft straightening machine |
| CN103447356A (en) * | 2013-08-23 | 2013-12-18 | 天津市宝坻程工液压有限公司 | Hydraulic shaping machine |
| CN203791408U (en) * | 2014-04-15 | 2014-08-27 | 济宁何岗煤矿 | Movable type hydraulic shaping machine |
-
2014
- 2014-04-15 CN CN201410149895.5A patent/CN103949504A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3717660A1 (en) * | 1987-05-26 | 1988-12-08 | Heinz Ulrich Lewin | Mobile testing and straightening apparatus for monorail rails |
| CN2730560Y (en) * | 2004-07-13 | 2005-10-05 | 沈永才 | Light quick clamp tool |
| CN201950098U (en) * | 2010-11-09 | 2011-08-31 | 上海大屯能源股份有限公司 | Steel beam press |
| CN202356467U (en) * | 2011-10-30 | 2012-08-01 | 河南省驰源石油化工机械有限公司 | Pipe shaping device |
| CN203030682U (en) * | 2012-12-12 | 2013-07-03 | 大连密科隆精密机械有限公司 | Slender shaft straightening machine |
| CN103447356A (en) * | 2013-08-23 | 2013-12-18 | 天津市宝坻程工液压有限公司 | Hydraulic shaping machine |
| CN203791408U (en) * | 2014-04-15 | 2014-08-27 | 济宁何岗煤矿 | Movable type hydraulic shaping machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626813A (en) * | 2017-10-31 | 2018-01-26 | 天津三田协楔科技股份有限公司 | A kind of portable hydro piercing device |
| CN111589903A (en) * | 2020-06-24 | 2020-08-28 | 徐州鸿祥机械制造有限公司 | Correction equipment for height of aluminum alloy tripod casting |
| CN114472604A (en) * | 2022-04-07 | 2022-05-13 | 四川华川机械技术有限公司 | H-shaped steel straightening device |
| CN114472604B (en) * | 2022-04-07 | 2022-06-24 | 四川华川机械技术有限公司 | H-shaped steel straightening device |
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Application publication date: 20140730 |