CN205946221U - Even heating device of controllable temperature who spends machine is turned round to square reinforcing bar - Google Patents
Even heating device of controllable temperature who spends machine is turned round to square reinforcing bar Download PDFInfo
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- CN205946221U CN205946221U CN201620688492.2U CN201620688492U CN205946221U CN 205946221 U CN205946221 U CN 205946221U CN 201620688492 U CN201620688492 U CN 201620688492U CN 205946221 U CN205946221 U CN 205946221U
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- heating
- protective cover
- temperature
- reinforcing bar
- muscle
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Abstract
The utility model discloses an even heating device of controllable temperature who spends machine is turned round to square reinforcing bar, including protection casing, branch and heating device, be equipped with temperature sensor in the protection casing, temperature sensor is connected with the digital display ware, heating device is connected with controlling means, the utility model discloses utilize temperature sensor and slide rheostat to monitor and control heating temperature respectively.
Description
Technical field
The utility model is related to field of mechanical technique, and more particularly to a kind of controllable temperature of square bar sprain of muscle and tendon flower machine uniformly adds
Thermal.
Background technology
Using popularizing very much in building trade, the process again for square reinforcing bar is by difference to square reinforcing bar mostly
The bending of mode, the axial direction that a variety of bendings are all also only belonging to square bar muscle is processed, although the square reinforcing bar of such process
Additional shape, but the square reinforcing bar deposited after treatment can not carry overweight, can only with decorate based on, by radial process mode will
Square bar sprain of muscle and tendon becomes twisted shape, can improve the bonding strength between reinforcing bar and concrete.
Application No.：The Chinese patent of CN201420376897.3 discloses a kind of heating dress of square bar sprain of muscle and tendon flower machine
Put, it includes U-shaped protective cover, also include pole and heating plate, the company of fixation inside the upper end of the upper end of pole and U-shaped protective cover
Connect, the outside of heating plate is fixedly connected with the lower end of pole, pole set by the utility model is connected heating plate, and square reinforcing bar is put
In the inner side of heating plate, heating plate energising connection can heat square reinforcing bar.
But there is following defect in above-mentioned patent document：（1）The top of only square reinforcing bar is heated, and square reinforcing bar is subject to
Heat is uneven, and torsion can be caused to spend rear reinforcing bar axis bending；（2）The temperature of heating can not control it is possible to underheat, the side of causing
Shape reinforcing bar is difficult to turn round flower, or over-heating, directly contributes reinforcing bar and is badly deformed, scraps and can not use；（3）Using resistance wire
Heating power consumption is too high；（4）Turning round sizing of can not being lowered the temperature in time after flower shapes.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of square bar that heating-up temperature can be monitored and controlled
The controllable temperature device for homogenous heating of sprain of muscle and tendon flower machine.
For achieving the above object, the utility model provides following technical scheme：A kind of square bar sprain of muscle and tendon spends the controlled of machine
Warm device for homogenous heating, including protective cover, pole and heater, is provided with temperature sensor in described protective cover, described temperature
Sensor is connected with device for digit-displaying, and described heater is connected with control device.
By adopting technique scheme, temperature sensor can be experienced temperature and input a signal into device for digit-displaying, digital display
Device can supply staff's reference with displays temperature；Heater is connected with control device, and staff sees what device for digit-displaying showed
The heating-up temperature of heater after temperature, can be adjusted by control device；Heating-up temperature thus can be can be visually seen, convenient
Staff adjusts heating-up temperature, prevents heating-up temperature too low or too high.
Further, described control device includes slide rheostat, and described slide rheostat is connected with slider.
By adopting technique scheme, slide rheostat can adjust resistance with stepless continuous, thus can be with continuous fine
Really control heating-up temperature, the slider of insulation can prevent from getting an electric shock, the safety of protection staff.
Further, described heater includes electromagnetic heating coil, and described electromagnetic heating coil is connected with pole, described
Pole is arranged in protective cover.
By adopting technique scheme, Electromagnetic Heating has life-span length, safe and reliable, energy-efficient and good insulating
Advantage is consistent with energy-conserving and environment-protective theory；Pole is used for supporting electromagnetic heating coil, prevents from twining with reinforcing bar in torsion flower process coil
Around together.
Further, described protective cover includes two semi arch plates, and two semi arch plate one end are hinged, and the other end is provided with even
Connect securing member.
By adopting technique scheme, two semi arch plates can be able to be beaten with folding, if electromagnetic heating coil is out of order
Open protective cover to be overhauled or change；During normal work, with securing member is connected, two semi arch plates are fastenedly connected, form circle
Pipe, it is to avoid heat overflows from gap it is ensured that the efficiency of heating surface.
Further, described securing member is connected is bolt.
By adopting technique scheme, bolt connection belong to securing member connect, compare other connected modes, it have with
Lower advantage：It is convenient to mount and dismount, beneficial to maintenance, can increase pretightning force prevents from loosening, and will not cause junction material composition phase transformation.
Further, described protection cover inner surface is provided with heat-reflecting layer.
By adopting technique scheme, the heat-reflecting layer of protective cover inner surface setting, spoke in heating process can be reflected
It is mapped to the heat on protective cover, thus playing the effect of insulation it is ensured that the efficiency of heating surface, energy-conserving and environment-protective.
Further, it is provided with fan in described protective cover.
By adopting technique scheme, after the completion of turning round flower, using fan, cooling is blown to reinforcing bar, such reinforcing bar
Can be lowered the temperature in time sizing, and prevent staff from touching boiling hot reinforcing bar and cause to scald.
In sum, temperature sensor can be experienced temperature and input a signal into device for digit-displaying, and device for digit-displaying can show temperature
Degree supplies staff's reference；Electromagnetic heating coil is connected with control device, after staff sees the temperature that device for digit-displaying shows, can
To adjust the size of current in electromagnetic heating coil by control device, thus adjusting heating-up temperature；Thus can intuitively see
To heating-up temperature, facilitate staff to adjust heating-up temperature, prevent heating-up temperature too low or too high；Protective cover inner surface setting
Heat-reflecting layer, can reflect the heat being radiated on protective cover in heating process, thus playing the effect of insulation it is ensured that heating is imitated
Rate, energy-conserving and environment-protective；After the completion of turning round flower, using fan, cooling is blown to reinforcing bar, such reinforcing bar can be lowered the temperature in time
Sizing, and prevent staff from touching boiling hot reinforcing bar and cause to scald.
Brief description
Fig. 1 is the front view of the controllable temperature device for homogenous heating of the utility model square bar sprain of muscle and tendon flower machine；
Fig. 2 is the side view of the controllable temperature device for homogenous heating of the utility model square bar sprain of muscle and tendon flower machine；
Fig. 3 is the top view of the controllable temperature device for homogenous heating of the utility model square bar sprain of muscle and tendon flower machine；
Fig. 4 is the three dimensional structure diagram of the controllable temperature device for homogenous heating of the utility model square bar sprain of muscle and tendon flower machine.
Brief description：1st, protective cover；2nd, pole；3rd, electromagnetic heating coil；4th, temperature sensor；5th, device for digit-displaying；6th, slide
Rheostat；7th, slider；8th, semi arch plate；9th, bolt；10th, heat-reflecting layer；11st, fan；12nd, reinforcing bar；13rd, fixture.
Specific embodiment
Embodiment referring to figs. 1 to the controllable temperature device for homogenous heating to the utility model square bar sprain of muscle and tendon flower machine for the Fig. 4 is done
Further illustrate.
The controllable temperature device for homogenous heating of flower machine turned round by a kind of square reinforcing bar 12, including protective cover 1, pole 2 and heater,
It is provided with temperature sensor 4, described temperature sensor 4 is connected with device for digit-displaying 5, the present embodiment is preferably, described in described protective cover 1
Device for digit-displaying 5 is liquid crystal display, and described heater is connected with control device.
Preferably, described control device includes slide rheostat 6 to the present embodiment, and described slide rheostat 6 is connected with slider
7, it is of course also possible to temperature sensor 4 and heater are coupled with PLC programmable logic controller (PLC), by initial programming and
The setting of threshold value, realizes temperature is automatically controlled.
Preferably, described heater includes electromagnetic heating coil 3, described electromagnetic heating coil 3 and pole 2 to the present embodiment
Connect, described pole 2 is arranged in protective cover 1.
Preferably, described protective cover 1 includes two semi arch plates 8 to the present embodiment, and two semi arch plate 8 one end are hinged, separately
One end is provided with securing member is connected.
Preferably, described securing member is connected is bolt 9 to the present embodiment.
Preferably, described protective cover 1 inner surface is provided with heat-reflecting layer 10 to the present embodiment, and described heat-reflecting layer 10 contains IR face
Material.
The present embodiment preferably, is provided with fan 11 in described protective cover 1, as shown in figure 1, being arranged in protective cover 1 lower right side,
It is to be noted that described fan 11 not only ringwise can be evenly distributed on if in figure arrangement is it is also possible to setting is multiple
Protective cover 1 end.
First, square reinforcing bar 12 is put in electromagnetic heating coil 3 and be fixedly clamped with turning round the fixture 13 of flower machine, Ran Houyong
Bolt 9 is fixing by two semi arch plates 8, when starting to turn round colored operation, is passed through electric current, using electromagnetism into electromagnetic heating coil 3
Principle of induction is heated, and temperature sensor 4 can be experienced the temperature in protective cover 1 and input a signal into device for digit-displaying 5, this reality
Apply example preferably, described device for digit-displaying 5 is liquid crystal display, liquid crystal display can supply staff's reference with displays temperature；Electromagnetism
Heating coil 3 is connected with control device, after staff sees the temperature of device for digit-displaying 5 display, can be by being slidably connected at cunning
Slider 7 on dynamic rheostat 6, to adjust the size of current in electromagnetic heating coil 3, thus adjusting heating-up temperature, prevents heating temperature
Spend low or too high；It is of course also possible to couple temperature sensor 4 and heater with PLC programmable logic controller (PLC), pass through
Initial programming and the setting of threshold value, realize temperature is automatically controlled；Protective cover 1 inner surface setting has heat-reflecting layer 10, described
Heat-reflecting layer 10 contains IR pigment, can reflect the heat being radiated on protective cover 1 in heating process, thus playing the work of insulation
With it is ensured that the efficiency of heating surface, energy-conserving and environment-protective；After the completion of turning round flower, using fan 11, cooling is blown to reinforcing bar 12, such reinforcing bar
12 can be lowered the temperature sizing in time, and prevent staff from touching boiling hot reinforcing bar 12 and cause to scald.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonging under the utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from the utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (4)
1. a kind of controllable temperature device for homogenous heating of square bar sprain of muscle and tendon flower machine, including protective cover, pole and heater, its feature
It is, be provided with temperature sensor in described protective cover, described temperature sensor is connected with device for digit-displaying, and described heater is connected with
Control device；Described control device includes slide rheostat, and described slide rheostat is connected with slider；Described heater includes
Electromagnetic heating coil, described electromagnetic heating coil is connected with pole, and described pole is arranged in protective cover；Described protective cover includes
Two semi arch plates, two semi arch plate one end are hinged, and the other end is provided with securing member is connected.
2. the controllable temperature device for homogenous heating of square bar sprain of muscle and tendon according to claim 1 flower machine is it is characterised in that described company
Connecing securing member is bolt.
3. the controllable temperature device for homogenous heating of square bar sprain of muscle and tendon flower machine according to claim 2 is it is characterised in that described prevent
Guard shield inner surface is provided with heat-reflecting layer.
4. the controllable temperature device for homogenous heating of square bar sprain of muscle and tendon flower machine according to claim 3 is it is characterised in that described prevent
It is provided with fan in guard shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688492.2U CN205946221U (en) | 2016-07-04 | 2016-07-04 | Even heating device of controllable temperature who spends machine is turned round to square reinforcing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688492.2U CN205946221U (en) | 2016-07-04 | 2016-07-04 | Even heating device of controllable temperature who spends machine is turned round to square reinforcing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205946221U true CN205946221U (en) | 2017-02-08 |
Family
ID=57930410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620688492.2U Active CN205946221U (en) | 2016-07-04 | 2016-07-04 | Even heating device of controllable temperature who spends machine is turned round to square reinforcing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205946221U (en) |
-
2016
- 2016-07-04 CN CN201620688492.2U patent/CN205946221U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |