CN207872912U - A kind of sensing heating levelling machine traveling heater - Google Patents

A kind of sensing heating levelling machine traveling heater Download PDF

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Publication number
CN207872912U
CN207872912U CN201721653101.4U CN201721653101U CN207872912U CN 207872912 U CN207872912 U CN 207872912U CN 201721653101 U CN201721653101 U CN 201721653101U CN 207872912 U CN207872912 U CN 207872912U
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CN
China
Prior art keywords
sensing heating
moving trolley
electromagnetic transducer
bar support
pusher bar
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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.)
Expired - Fee Related
Application number
CN201721653101.4U
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Chinese (zh)
Inventor
方臣富
岳远闯
陈勇
高宇
马瑞祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu University of Science and Technology
Marine Equipment and Technology Institute Jiangsu University of Science and Technology
Original Assignee
Jiangsu University of Science and Technology
Marine Equipment and Technology Institute Jiangsu University of Science and Technology
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Application filed by Jiangsu University of Science and Technology, Marine Equipment and Technology Institute Jiangsu University of Science and Technology filed Critical Jiangsu University of Science and Technology
Priority to CN201721653101.4U priority Critical patent/CN207872912U/en
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Publication of CN207872912U publication Critical patent/CN207872912U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of sensing heating levelling machine traveling heaters, including a moving trolley, the coaxial transformer being set in moving trolley and the electromagnetic transducer for by fastener be bolted on the coaxial transformer of moving trolley;In moving trolley means for correcting is equipped with close to one end of electromagnetic transducer, the other end of the moving trolley far from electromagnetic transducer is fixedly connected with a push rod by pusher bar support, and the upper end of push rod is connected with a hand control box for being interspersed with handle, the outer end face of control box is respectively equipped with switch button and correcting button;Electromagnetic transducer includes a rectangle sensing heating energy input frame and sensing heating item, is additionally provided with a strip iron core being bonded with sensing heating item in the upper surface of sensing heating item, and be fixedly connected by iron core backing plate between strip iron core and moving trolley.The utility model has the advantage of:The utility model sensing heating levelling machine traveling heater is easy to remove, job area is wide and smoothing effect is good.

Description

A kind of sensing heating levelling machine traveling heater
Technical field
The utility model is related to a kind of ship and offshore engineering structure sensing heating leveling device, more particularly to a kind of inductions Heat levelling machine traveling heater.
Background technology
Currently, ship and offshore engineering structure mainly use welding process to connect, uneven office of the welding arc to steel Portion is heated, and ship and offshore engineering structure is necessarily caused to generate stress and deformation.Due to ship and offshore engineering structure volume are big, Quality is big, and machinery smoothing can not be used to deform, primarily now smoothed by firer.Firer smooths deformation technique, and there are many Disadvantage, if heating time is long, when smoothing thickness big steel plate, be easy to cause burning, school high to the experience of operator, skill set requirements Flat effect stability, consistency are poor;On the other hand, it smooths and will produce toxic gas and dust polluting environment in the process, acetylene, Liquefied gas safety is poor.
High-frequency induction heating technology is a kind of Novel heating method developed rapidly in recent years, compared to traditional " flame- For water cooling " heating, it has the advantages such as efficient, cleaning, easily operated, safety non-pollution, thus has extensively in industrial circle General application prospect.
Compared with firer smooths, the accurate controllable, do mechanization operation of quick heating, heat input can be reduced for sensing heating smoothing 80% smoothing workload significantly improves smoothing quality, improves operator's working environment;Eliminate flame heating will produce it is harmful Flue gas is easy the security risks such as skin ambustion, inflammable and explosive.
Mode is smoothed for commonly using traditional " flame-water cooling " at present, gas is generally conveyed by a longer metal tube Body is heated, and sensing heating is through a heating coil structure, generates vortex after energization on the steel plate to reach The effect of heating, it is therefore desirable to which special assisted heating device is to be operated.
Therefore, there is an urgent need for research and develop a kind of assisted heating device being adapted to novel sensing heating levelling machine.
Utility model content
The wide and school the technical problem to be solved by the present invention is to provide a kind of easy to operate, easy to remove, job area The good sensing heating levelling machine traveling heater of flat effect.
In order to solve the above technical problems, the technical solution of the utility model is:A kind of sensing heating levelling machine movement heating Device, innovative point are:It is carried out including a moving trolley, the coaxial transformer being set in moving trolley and by fastener The electromagnetic transducer being bolted on the coaxial transformer of moving trolley;In the moving trolley close to the one of electromagnetic transducer End is equipped with means for correcting, and the other end of the moving trolley far from electromagnetic transducer is fixedly connected with a push rod by pusher bar support, and The upper end of push rod is connected with a hand control box for being interspersed with handle, the outer end face of the hand control box be respectively equipped with switch by Button and correcting button;
The electromagnetic transducer includes a rectangle sensing heating energy input frame, in rectangle sensing heating energy input frame The inside center of frame one end is fixedly connected with one and is parallel to rectangle sensing heating energy input frame and along rectangle sensing heating energy The sensing heating item that amount input frame long axis direction extends, and one end of the sensing heating item and rectangle sensing heating energy are defeated Entering frame, there are certain gaps;
It is additionally provided with a strip iron core being bonded with sensing heating item, and the strip iron core in the upper surface of sensing heating item It is fixedly connected by iron core backing plate between moving trolley.
Further, it includes from outside to inside successively that the moving trolley, which has two pairs of wheels easy to remove, the wheel, The sleeve and bearing of setting, and be fixedly connected by axle between the bearing of two wheels.
Further, electromagnet is installed on the wheel.
Further, the pusher bar support includes two pusher bar support sides of two symmetrically arranged pusher bar support side plates and connection The pusher bar support top plate of plate, the pusher bar support side plate are bolted to connection with moving trolley, and pusher bar support side plate with One end side plate of moving trolley linkage section is equipped with the adjustment hole of several equidistantly distributeds.
Further, the upper surface of the moving trolley is additionally provided with one handle.
The utility model has the advantage of:
(1)The utility model sensing heating levelling machine traveling heater, it is moving trolley form, behaviour to change transmission fixed form Work convenience, easy movement, job area are wide;Meanwhile electromagnetic transducer, it is whole to use rectangle, sensing heating item is welded on Among rectangular frame, which meets the requirement of linear heat, approximate can regard two parallel two-wire shape heterodrome types as and apply Feel conductor;When the logical incorgruous high-frequency current of two parallel conductors, under the influence of approach effect and ring-around, high-frequency electrical Stream can largely accumulate in the inside of conductor, while according to the right-hand rule, and the identical magnetic field of Direction of superposition is understood in the inside of two conductors, Outside then generates the opposite offset magnetic field in direction, and the efficiency of heating can be improved in this way, saves electric energy, heating effect is made to reach most It is good;In addition, moving trolley is equipped with means for correcting, effectively the distance of heating location can be corrected, ensure that school significantly Flat effect, and means for correcting enormously simplifies operation by the button control on hand control box;
(2)The utility model sensing heating levelling machine traveling heater, wherein the wheel of moving trolley adds axis using sleeve The form held, sleeve enhance hardness after quenching treatment, can be well adapted for operating environment, and can protect bearing, Reduce abrasion;In addition, wheel portion installation electromagnet makes it keep stablizing at work, after the completion of heating, wheel degaussing is convenient for Shift position;
(3)The utility model sensing heating levelling machine traveling heater, wherein adjusting is provided on pusher bar support side plate Hole, can be according to the height of the demand regulation handle of operating personnel, and then considerably increases the practicability of small truck mobile heater; In addition, the upper surface of moving trolley is additionally provided with one handle, guided and supported convenient for short-range.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model sensing heating levelling machine traveling heater.
Fig. 2 is the concrete structure schematic diagram of electromagnetic transducer in Fig. 1.
Specific implementation mode
The following examples can make professional and technical personnel that the utility model be more fully understood, but therefore will not The utility model is limited among the embodiment described range.
Embodiment
The present embodiment sensing heating levelling machine traveling heater, total use 6061 aluminum alloy materials, can add Thermal process reduces the magnetic disturbance that coaxial transformer generates, and utmostly reduces energy loss;As shown in Figure 1, small including a movement It vehicle 1, the coaxial transformer 2 being set in moving trolley 1 and carries out being bolted to the coaxial of moving trolley by fastener Electromagnetic transducer 3 on transformer 2;In moving trolley 1 means for correcting 4, moving trolley are equipped with close to one end of electromagnetic transducer 3 1 other end far from electromagnetic transducer 3 is fixedly connected with a push rod 6 by pusher bar support 5, and the upper end of push rod 6 is connected with one It is interspersed with the hand control box 7 of handle, the outer end face of the hand control box 7 is respectively equipped with switch button 71 and correcting button 72; When it is implemented, means for correcting 4 includes mainly laser lamp and its casing part, pressed by the correction at lower handle after the completion of heating Button, which will slant in load generates a ray, which is compared with the label at load, is added by mobile Hot trolley adjusts distance.
As shown in Fig. 2, it is 240mm that electromagnetic transducer 3, which includes a length, width is that the rectangle sensing heating energy of 73mm is defeated Enter frame 31, one is fixedly connected with perpendicular to rectangle sense in the middle part upper surface of 31 one end of rectangle sensing heating energy input frame The L-type connecting plate 32 for answering heat energy input frame 31, in the inside of 31 other end of rectangle sensing heating energy input frame The heart is fixedly connected with one and is parallel to rectangle sensing heating energy input frame 31 and along rectangle sensing heating energy input frame 31 The length that long axis direction extends is the sensing heating item 33 of 220mm, and the horizontal plane of the sensing heating item 33 adds less than rectangle induction Thermal energy inputs 1 2~3mm of frame, and sensing heating item 33 is close to one end of L-type connecting plate 32 and rectangle sensing heating energy Inputting frame 31, there are certain gap A;Sensing heating item 33 is also fixedly connected with one vertically close to one end of L-type connecting plate 32 In the L-type connecting plate 34 of sensing heating item 33, and L-type connecting plate 32 and L-type connecting plate 34 be there are certain gap B, gap B's Distance is less than the distance of gap A.
It is also symmetrically arranged with the L-type engaging lug with bolt hole on upper end L-type connecting plate 32 and upper end L-type connecting plate 34 Plate 35, and L-type connecting plate 32, L-type connecting plate 34 and be symmetrically arranged with L-type connection otic placode 35 with bolt hole and form one and be used for Rectangle sensing heating energy input frame 31 and sensing heating item 33 are fixed on the fastener on induction traveling heater.
When specifically implementing, rectangle sensing heating energy input frame 1 and sensing heating item 3 by fastener made of copper into Row is bolted on the coaxial transformer 2 of induction traveling heater, and among it plus nylon insulation plate makes the two be electrically insulated, Prevent its short circuit;Such design is mounted on induction traveling heater upward stability and smooths the practical application of plane steel plate It is all ideal.
In embodiment, rectangle sensing heating energy input frame 1 and sensing heating item 3 are made of rectangular copper pipe, and The depth-width ratio of copper pipe for rectangle sensing heating energy input frame 1 is 1:1, it is used for the copper pipe of rectangle sensing heating item 3 Depth-width ratio is 1:4, under conditions of ensureing its mechanical strength, the logical cooling water in inside takes away the Joule heat generated in smoothing work, The service life of sensing heating electromagnetic transducer can be extended using the radiating mode of water cooling.
It is illustrated in figure 2 the magnetic distribution when work of sensing heating electromagnetic transducer, electric current is transmitted from coaxial transformer To the rectangle sensing heating energy input frame 1 of sensing heating electromagnetic transducer, then it is flow back into coaxially by sensing heating item 3 Transformer.According to the right-hand rule, the magnetic field reinforced, the magnetic generated on the outside are generated in the lower section of sensing heating electromagnetic transducer Field weakens mutually;The magnetic field of reinforcement generates vortex on steel plate to be smoothed, and steel plate self-heating is brought rapidly up;Add at steel plate back Cold water achievees the effect that steel plate leveling with this.
In embodiment, rectangle sensing heating energy input frame 31 and sensing heating item 33 are made of rectangular copper pipe, And the depth-width ratio of the copper pipe for rectangle sensing heating energy input frame 31 is 1:1, it is used for the copper of rectangle sensing heating item 33 The depth-width ratio of pipe is 1:4, under conditions of ensureing its mechanical strength, the logical cooling water in inside takes away the joule generated in smoothing work Heat can extend the service life of sensing heating electromagnetic transducer using the radiating mode of water cooling.
When sensing heating electromagnetic transducer 3 works, electric current is transferred to sensing heating electromagnetic transducer from coaxial transformer Rectangle sensing heating energy input frame 31, then flow back into coaxial transformer 2 by sensing heating item 33.It is fixed according to the right hand Then, the magnetic field reinforced is generated in the lower section of sensing heating electromagnetic transducer 3, the magnetic field generated on the outside weakens mutually;Reinforce Magnetic field vortex is generated on steel plate to be smoothed, steel plate self-heating is brought rapidly up;At steel plate back add cold water, is reached with this The effect of steel plate leveling.
It is additionally provided with a strip iron core being bonded with sensing heating item 33, and the strip in the upper surface of sensing heating item 33 It is fixedly connected by iron core backing plate between iron core and moving trolley.
In embodiment, it includes setting successively from outside to inside that moving trolley 1, which has two pairs of wheels 11 easy to remove, the wheel 11, The sleeve and bearing set, and be fixedly connected by axle 12 between the bearing of two wheels 11;Sleeve enhances firmly after quenching treatment Degree, can be well adapted for operating environment, and can protect bearing, reduce abrasion;In addition, electromagnet is installed in 11 part of wheel It is set to keep stablizing at work, after the completion of heating, wheel degaussing, position easy to remove.
The concrete structure of pusher bar support 5, as shown in Figure 1, including two symmetrically arranged pusher bar support side plates 51 and connection The pusher bar support top plate 52 of two pusher bar support side plates 51, pusher bar support side plate 51 are bolted to connection with moving trolley 1, and Pusher bar support side plate 51 is equipped with the adjustment hole 53 of several equidistantly distributeds with one end side plate of 1 linkage section of moving trolley, should Structure is mainly that two pusher bar support side plates 51 have been connect by 1 ' number and 2 ' numbers holes with No. 1 No. 2 holes at 1 side plate of moving trolley Come, when needing to adjust height, the screw at No. 1 is unscrewed, it is different that pusher bar support side plate 51 is inserted into after No. 2 screws are taken out Adjustment hole 53 in, realize the adjusting of push rod height by way of this adjusting angle, adjust altitude range 0.9m to Between 1.25m, the height requirement of most people can adapt to;In addition, the upper surface of moving trolley 1 is additionally provided with one handle 8, it is convenient for It is short-range to guide and support.
The present embodiment sensing heating levelling machine traveling heater, function is mainly shown as to be made by the auxiliary for heating trolley Energy is transmitted with to load, to realize heating effect;First, after pressing the switch button 71 at hand control box 7, alternating current It is transferred in coaxial transformer 2 by coaxial cable, electromagnetic transducer 3 is transferred to after coaxial transformer 2, alternating current is logical It crosses electromagnetic transducer 3 and generates magnetic field, and vortex is generated to realize heating effect in load;Electromagnet is powered so that wheel simultaneously 11 are adsorbed in load, avoid because displacement makes heating effect generate deviation;After heating, electromagnetic force disappears, and presses simultaneously The button of lower heating location means for correcting 4, laser beam are matched with heating position so that heating position is avoided in moving process The deviation set.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.This The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments That states only illustrates the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model It will also have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.This practicality is new Type is claimed range and is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of sensing heating levelling machine traveling heater, it is characterised in that:Including a moving trolley, it is set in moving trolley Coaxial transformer and the electromagnetic transducer that by fastener be bolted on the coaxial transformer of moving trolley; The moving trolley is equipped with means for correcting close to one end of electromagnetic transducer, and the other end of the moving trolley far from electromagnetic transducer is logical It crosses pusher bar support and is fixedly connected with a push rod, and the upper end of push rod is connected with a hand control box for being interspersed with handle, the hand The outer end face of dynamic control box is respectively equipped with switch button and correcting button;
The electromagnetic transducer includes a rectangle sensing heating energy input frame, in rectangle sensing heating energy input frame one The inside center at end is fixedly connected with one and is parallel to rectangle sensing heating energy input frame and defeated along rectangle sensing heating energy Enter the sensing heating item of frame long axis direction extension, and one end of the sensing heating item and rectangle sensing heating energy input frame There are certain gaps for frame;
It is additionally provided with a strip iron core being bonded with sensing heating item, and the strip iron core and shifting in the upper surface of sensing heating item It is fixedly connected by iron core backing plate between dynamic trolley.
2. sensing heating levelling machine traveling heater according to claim 1, it is characterised in that:The moving trolley has Two pairs of wheels easy to remove, the wheel include the sleeve and bearing set gradually from outside to inside, and between the bearing of two wheels It is fixedly connected by axle.
3. sensing heating levelling machine traveling heater according to claim 2, it is characterised in that:It is equipped on the wheel Electromagnet.
4. sensing heating levelling machine traveling heater according to claim 1, it is characterised in that:The pusher bar support includes Two symmetrically arranged pusher bar support side plates and the pusher bar support top plate for connecting two pusher bar support side plates, the pusher bar support side plate It is bolted to connection with moving trolley, and one end side plate of pusher bar support side plate and moving trolley linkage section is equipped with several The adjustment hole of a equidistantly distributed.
5. sensing heating levelling machine traveling heater according to claim 1, it is characterised in that:The moving trolley it is upper End face is additionally provided with one handle.
CN201721653101.4U 2017-12-01 2017-12-01 A kind of sensing heating levelling machine traveling heater Expired - Fee Related CN207872912U (en)

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Application Number Priority Date Filing Date Title
CN201721653101.4U CN207872912U (en) 2017-12-01 2017-12-01 A kind of sensing heating levelling machine traveling heater

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Application Number Priority Date Filing Date Title
CN201721653101.4U CN207872912U (en) 2017-12-01 2017-12-01 A kind of sensing heating levelling machine traveling heater

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107716738A (en) * 2017-12-01 2018-02-23 江苏科技大学 A kind of sensing heating levelling machine traveling heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107716738A (en) * 2017-12-01 2018-02-23 江苏科技大学 A kind of sensing heating levelling machine traveling heater

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Granted publication date: 20180918

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