CN101973469A - Seat frame for supporting cable reel to rise and leave ground - Google Patents
Seat frame for supporting cable reel to rise and leave ground Download PDFInfo
- Publication number
- CN101973469A CN101973469A CN 201010509947 CN201010509947A CN101973469A CN 101973469 A CN101973469 A CN 101973469A CN 201010509947 CN201010509947 CN 201010509947 CN 201010509947 A CN201010509947 A CN 201010509947A CN 101973469 A CN101973469 A CN 101973469A
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- steel
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- bracing frame
- jack
- mounting
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Abstract
The invention relates to a seat frame for supporting a cable reel to rise and leave the ground. The seat frame mainly consists of a seat frame body (1) with supporting effect, a jack supporting frame (2) and a cable reel supporting frame (3), wherein a plurality of open holes arranged in the longitudinal direction and connected with a threaded steel bar (4) are drilled on an open hole steel pipe (8) of the seat frame body (1); the jack supporting frame (2) is placed on the threaded steel bar (4) drilled with the holes; and the cable reel supporting frame (3) is supported on the jack supporting frame (2) through a base of jacks, and then the cable reel can be raised by adjusting the jacks. The seat frame provided by the invention is convenient to use; when the seat frame is used for construction, only a pair of jacks and a large and long round steel need to be collocated; and the seat frame saves time and trouble, is economic and practical, and is easy for popularization.
Description
Technical field
The present invention relates to cable installation field, relate in particular to a kind of liftoff mounting of jack rise cable drum that is used to support.
Background technology
In the cable installation, cable generally is wrapped in the purpose made cable drum, the workmen need construct by drawn out cable from cable drum, though cable drum is tubular, when drawing cable if cable drum is and then rolled because hank of cable hundreds of kilogram at least, several at most tons, uncontrollable its rotating direction of cable drum and the speed of rolling are easy to generate safety misadventure in work progress; So general the employing makes the cable drum unsettled way of slinging cable drum can rotate but do not roll during site operation, cable drum only stays in the original place rotation and does not roll when drawing cable.But this kind way need spend a large amount of crane costs, and work-hours is subjected to the crane influence of arrival time.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of carrying cable dish that is used for to rise liftoff mounting, guarantee that when drawing cable cable drum only stays in the original place and rotates and do not roll, draw cable construction whenever and wherever possible easily.
The technical scheme that the present invention solves its technical matters employing is: mainly be made up of passive mounting support body, jack bracing frame, cable drum bracing frame, wherein, what be drilled with a plurality of vertical arrangements on the perforate steel pipe of mounting support body can cooperate the perforate that links to each other with deformed bar, the jack bracing frame rests on the deformed bar that injects after the perforate, the cable drum bracing frame passes through the base support of jack on the jack bracing frame, so just can make cable drum rise by adjusting jack.
Beneficial effect of the present invention mainly is:
Easy to use: as during cable construction, generally to need cable is put on the cable testing bridge, move switchgear building or the various electromechanical place that uses then to.By adopting the construction of this mounting, can cable drum be placed on any position that is easy to construct according to actual demands of engineering, rise cable drum by this mounting then, draw cable construction.When drawing cable, cable drum does not only rotate and moves, and cable enters each switchgear building or the various electromechanical place that uses after being pulled near the crane span structure.At the different cable drum of various diameter model, can just can easily rise the cable drum of this kind model by adjusting the relative position of jack bracing frame in this mounting.
Only need dispose a pair of jack, an ovaler steel when adopting the construction of this mounting; Save time, save trouble, economical and practical, be easy to promote.
Description of drawings
Fig. 1 is used for the structural representation that the carrying cable dish rises liftoff mounting.
Fig. 2 is the birds-eye view of mounting support body among Fig. 1.
Fig. 3 is the front view of Fig. 2.
Fig. 4 is the left view of Fig. 2.
Fig. 5 is a jack bracing frame birds-eye view.
Fig. 6 is the front view of Fig. 5.
Fig. 7 is the left view of Fig. 5.
Fig. 8 is the birds-eye view of mounting cable drum bracing frame.
Fig. 9 is the front view of Fig. 8.
Figure 10 is the work scheme drawing of mounting of the present invention.
Among the figure: 1. mounting support body; 2. jack bracing frame; 3. cable drum bracing frame; 4. deformed bar; 5. base first channel-section steel; 6. base second channel-section steel; 7. connection band steel; 8. perforate steel pipe; 9. support channel-section steel; 10. poling steel pipe; 11. fixing angle steel; 12. round steel; 13. perforate.
The specific embodiment
The present invention is further illustrated below in conjunction with embodiment and accompanying drawing.
The carrying cable dish that is used for provided by the invention rises liftoff mounting, and it mainly is made up of mounting support body 1, jack bracing frame 2, cable drum bracing frame 3.
Shown in Fig. 2～4: mounting support body 1, it is made up of base first channel-section steel 5, base second channel-section steel 6, connection band steel 7 and perforate steel pipe 8.Base first channel-section steel 5 and base second channel-section steel 6 are welded to form support body base (Fig. 2), and the bottom of perforate steel pipe 8 is welded on base second channel-section steel 6, and the top of two perforate steel pipes 8 is weldingly connected by connecting band steel 7.
Described base first channel-section steel 5 can adopt that L=620mm's ［ the 14a channel-section steel, base second channel-section steel 6 can adopt ［ the 14a channel-section steel of L=300mm.Perforate steel pipe 8 is the galvanized steel pipe of diameter 80 ㎜, length 1500 ㎜; Line is perpendicular to the steel pipe vertical axis between a plurality of perforate 13, two perforates being provided with on the direction that is parallel to base first channel-section steel 5 and base second channel-section steel 6 respectively for it, and opening diameter is 30 ㎜; Hole spacing homonymy vertical spacing 100 ㎜, this side cavities is 50 ㎜ with perpendicular side adjacent holes vertical spacing.Institute's hole-opening is minimum to be 500 ㎜ from channel-section steel base distance.Described technical parameter is a reference value, can change according to actual conditions.Perforate 13 cooperates with deformed bar 4 and links to each other.
Shown in Fig. 5～7: jack bracing frame 2 is formed by supporting channel-section steel 9 and poling steel pipe 10, wherein, support channel-section steel 9 and must dissect welding with poling steel pipe 10, and must the assurance cutting plane greater than half of poling steel pipe 10 circle cross-sections.Supporting steel pipe 9 can be by ［ the 14a channel-section steel making of L=400mm.Poling steel pipe 10 is the galvanized steel pipe of diameter 108 ㎜, and it highly is 90 ㎜.
Shown in Fig. 8～9: cable drum bracing frame 3 is just the same with jack bracing frame 2 bottoms, has just welded two fixedly angle steel 11 on support channel-section steel 9, and fixedly angle steel 11 can be used ∟ 50 * 5, length 140 ㎜.Fixedly angle steel mainly is fixing round steel 12, and after round steel 12 pierced into the cable drum hole, its two was placed on cable drum bracing frame two fixedly between the angle steel 11, and round steel 12 slides and to influence this mounting support body stable when avoiding rising cable drum.
This mounting can adopt common tubing, section bar and screw-thread steel for the design main material, has economic, practical characteristics.
This mounting uses simple, convenient in carrying, and the distance during use between scalable jack bracing frame 2 and the cable drum bracing frame 3 makes it satisfy various different model cable drums, and Applicable scope is wider.
The use of this mounting is: during construction, only need the mounting support body is placed on the both sides of cable drum, thereby place the jack bracing frame in the mounting bottom and offer stressed fulcrum of jack, very heavy shoring on the present frame lifted the cable drum bracing frame that is through on the cable drum, thereby it is liftoff to rise cable drum, when the liftoff certain altitude of cable drum is convenient to fix in the mounting cable drum bracing frame, stop to rise cable drum, thereby with propping up the cable drum bracing frame in the deformed bar insertion corresponding aperture, remove jack then, this moment, cable drum was liftoff and because the fixation of cable drum mounting, can be so that cable drum rotates and can not roll when drawing cable work.
Employing mounting provided by the invention rises the construction method of cable drum, and this method is: earlier cable drum is transported on the position that needs construction, places mounting at hole place, cable drum both sides then; About 70 ㎜ of diameter, the round steel of about 2000 ㎜ of length is through on the hole of cable drum both sides, two extends the mounting place, measure a height from the round steel bottom, this highly is slightly larger than a jack natural length, position according to this height adjustment jack bracing frame 2, plug the deformed bar 4 that links to each other with perforate 13 then in the bottom of jack bracing frame 2, so that prop up jack bracing frame 2, finish this step after, the cable drum bracing frame is placed under the round steel of 70 ㎜, jack on it is transferred then, jack is supported on the jack bracing frame 2, and the both sides mounting must be finished this work, and both sides are risen jack simultaneously then, lift cable drum and make it unsettled, after cable drum is unsettled, prop up the cable drum bracing frame with deformed bar 4, just can draw cable work.Described deformed bar 4 is of a size of: diameter Ф 25 ㎜, long 300 ㎜ perhaps decide according to actual conditions.
In the process that rises cable drum, specifically be to adopt the method that may further comprise the steps:
1. make mounting support body 1:
Produce earlier the support body base respectively, 8 borings of perforate steel pipe, jack bracing frame 2 and cable drum bracing frame 3; Two perforate steel pipes 8 are welded on the support body base, the welded top at two perforate steel pipes 8 connects band steel 7 at last again.
2. place mounting support body 1, preparation tool:
Near the hole of the both sides of cable drum, place mounting, simultaneously, be ready to deformed bar 4 and Ф 70 ㎜ round steel.
3. placement jack:
About 70 ㎜ of diameter, the round steel 12 of about 2000 ㎜ of length is through on the hole of cable drum both sides, two extends the mounting place, measure a height from round steel 12 bottoms, this highly is slightly larger than a jack natural length, position according to this height adjustment jack bracing frame 2, again deformed bar 4 is pierced into the perforate 13 on the perforate steel pipe 8, and jack bracing frame 2 rested on the deformed bar 4, after finishing this step, cable drum bracing frame 3 lifted be placed on round steel 12 times, jack is put in the below of cable drum bracing frame 3 then, and the base support of jack is on jack bracing frame 2, and this jack bracing frame heads on the cable drum bracing frame, the cable drum bracing frame props up round steel 12, in order to guarantee the stable round steel 12 that props up, need to adjust the position of mounting support body 1, make round steel 12 just in time support two fixing centres of angle steel 11 at cable drum bracing frame 3.
4. rise cable drum:
After the both sides mounting is all put jack well, rise the jack oil level simultaneously, cable drum is lifted, lift suitable height, can make cable drum liftoff and just stop to press jack work when being convenient to plug deformed bar 4, plug deformed bar 4 in the perforate 13 in the perforate steel pipe 8 below cable drum bracing frame 3 at this moment, prop up cable drum bracing frame 3, carry out synchronously both sides.Shed jack then.
Effect of the present invention: can rise cable drum simply and easily at any time, everywhere, draw cable work, and avoided crane cost, economical and practical.
More than explanation only is an Application Example of the present invention, can not limit the present invention's interest field certainly with this, and therefore the equivalence of being done according to the present patent application claim changes, and still belongs to protection scope of the present invention.
Claims (6)
1. one kind is used for the liftoff mounting of carrying cable dish rise, it is characterized in that this mounting mainly is made up of passive mounting support body (1), jack bracing frame (2), cable drum bracing frame (3), wherein: what be drilled with a plurality of vertical arrangements on the perforate steel pipe (8) of mounting support body (1) can cooperate the perforate that links to each other with deformed bar (4), jack bracing frame (2) rests on the deformed bar (4) that injects after the perforate, and the base support of cable drum bracing frame (3) by jack is on jack bracing frame (2).
2. mounting according to claim 1, it is characterized in that mounting support body (1) by base first channel-section steel (5), base second channel-section steel (6), connect band steel (7) and perforate steel pipe (8) is formed, wherein: base first channel-section steel (5) and base second channel-section steel (6) are welded to form the support body base, perforate steel pipe (8) is welded on base second channel-section steel (6), and the top of two perforate steel pipes (8) is weldingly connected by connecting band steel (7).
3. mounting according to claim 1 is characterized in that jack bracing frame (2) forms by supporting channel-section steel (9) and poling steel pipe (10), and support channel-section steel (9) and poling steel pipe (10) are weldingly connected.
4. mounting according to claim 3, it is characterized in that supporting channel-section steel (9) must dissect welding with poling steel pipe (10), and must guarantee that cutting plane is greater than half of steel pipe (10) circle cross-section.
5. mounting according to claim 1, it is characterized in that cable drum bracing frame (3) by support channel-section steel (9), poling steel pipe (10) and fixedly angle steel (11) form, wherein: two fixedly channel-section steel (11) be welded on and support on the channel-section steel (9), support channel-section steel (9) and be weldingly connected with poling steel pipe (10).
6. mounting according to claim 5, it is characterized in that supporting channel-section steel (9) must dissect welding with poling steel pipe (10), and must guarantee that cutting plane is greater than half of steel pipe (10) circle cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010509947 CN101973469A (en) | 2010-10-15 | 2010-10-15 | Seat frame for supporting cable reel to rise and leave ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010509947 CN101973469A (en) | 2010-10-15 | 2010-10-15 | Seat frame for supporting cable reel to rise and leave ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101973469A true CN101973469A (en) | 2011-02-16 |
Family
ID=43573387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010509947 Pending CN101973469A (en) | 2010-10-15 | 2010-10-15 | Seat frame for supporting cable reel to rise and leave ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101973469A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429630A (en) * | 2016-12-06 | 2017-02-22 | 上海腾茸电气有限公司 | Cable reel supporting device with braking device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6612516B1 (en) * | 1991-01-16 | 2003-09-02 | H. Norman Clarkson | Method and apparatus for cable dispensing and placement |
| CN201113300Y (en) * | 2007-10-23 | 2008-09-10 | 中冶京唐建设有限公司 | Control cable paying-off rack |
| CN201160205Y (en) * | 2007-10-15 | 2008-12-03 | 彩虹彩色显像管总厂 | Support for construction of high voltage cable |
| CN201263057Y (en) * | 2008-09-10 | 2009-06-24 | 中建五局第三建设有限公司 | Rack for paying off cable |
| CN101789570A (en) * | 2010-03-30 | 2010-07-28 | 中国第一冶金建设有限责任公司 | Methods for manufacturing and using cable-laying tool for cable coil in construction site |
| CN201946914U (en) * | 2010-10-15 | 2011-08-24 | 中国一冶集团有限公司 | Seat frame used for supporting cable reel to be lifted up |
-
2010
- 2010-10-15 CN CN 201010509947 patent/CN101973469A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6612516B1 (en) * | 1991-01-16 | 2003-09-02 | H. Norman Clarkson | Method and apparatus for cable dispensing and placement |
| CN201160205Y (en) * | 2007-10-15 | 2008-12-03 | 彩虹彩色显像管总厂 | Support for construction of high voltage cable |
| CN201113300Y (en) * | 2007-10-23 | 2008-09-10 | 中冶京唐建设有限公司 | Control cable paying-off rack |
| CN201263057Y (en) * | 2008-09-10 | 2009-06-24 | 中建五局第三建设有限公司 | Rack for paying off cable |
| CN101789570A (en) * | 2010-03-30 | 2010-07-28 | 中国第一冶金建设有限责任公司 | Methods for manufacturing and using cable-laying tool for cable coil in construction site |
| CN201946914U (en) * | 2010-10-15 | 2011-08-24 | 中国一冶集团有限公司 | Seat frame used for supporting cable reel to be lifted up |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429630A (en) * | 2016-12-06 | 2017-02-22 | 上海腾茸电气有限公司 | Cable reel supporting device with braking device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110216 |