CN215091517U - Device for auxiliary heating of steel structure - Google Patents
Device for auxiliary heating of steel structure Download PDFInfo
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- CN215091517U CN215091517U CN202120807824.5U CN202120807824U CN215091517U CN 215091517 U CN215091517 U CN 215091517U CN 202120807824 U CN202120807824 U CN 202120807824U CN 215091517 U CN215091517 U CN 215091517U
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- steel structure
- auxiliary heating
- movable sleeve
- roof
- fixed block
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 42
- 239000010959 steel Substances 0.000 title claims abstract description 42
- 238000010438 heat treatment Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000010276 construction Methods 0.000 claims abstract description 20
- 238000001179 sorption measurement Methods 0.000 claims abstract description 15
- 238000009413 insulation Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 19
- 230000008569 process Effects 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a steel construction technical field just discloses a device to steel construction auxiliary heating, the on-line screen storage device comprises a base, install quantity on the base and be four bracing piece, four the top of bracing piece all with roof fixed connection, the outside swing joint of roof has drive mechanism, drive mechanism's bottom fixedly connected with hydraulic rod, hydraulic rod's output all with adsorption apparatus fixed connection, the top fixed mounting of base has the fixed block that is located under the adsorption apparatus, the mounting groove has been seted up on the top of fixed block. The device has safer operation process.
Description
Technical Field
The utility model relates to a steel construction technical field specifically is a device to steel construction auxiliary heating.
Background
The steel structure is a structure composed of a steel material. Current steel construction need preheat before welding, just so can guarantee that the welding seam is difficult for forming the crack after cooling, and current preheating equipment when using, when needs heat the position that a steel construction is different, needs the artifical protective equipment of taking to move, careless phenomenon that will take place to scald a little, and operation process is comparatively dangerous. Therefore, a device for auxiliary heating of a steel structure is provided to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a device to steel construction auxiliary heating possesses the comparatively safe advantage of operation process, has solved the firing equipment of current preheating when using, the comparatively dangerous problem of operation process.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
a device for auxiliary heating of a steel structure comprises a base, wherein four support rods are fixedly mounted on the base, the top ends of the four support rods are fixedly connected with a top plate, the top plate is movably connected with a traction mechanism, the bottom end of the traction mechanism is fixedly connected with a hydraulic push rod, the output end of the hydraulic push rod is fixedly connected with an adsorption mechanism, a fixed block located right below the adsorption mechanism is arranged on the base, a mounting groove is formed in the fixed block, a heating mechanism is mounted in the mounting groove, and auxiliary moving mechanisms located on the left side and the right side of the mounting groove are arranged on the surface of the fixed block;
the traction mechanism comprises a movable sleeve movably connected with the top plate, a motor is installed on the front side of the movable sleeve, sliding rails are fixedly installed on the upper surface and the lower surface of the top plate, an output shaft of the motor penetrates through the movable sleeve to be connected with a traction wheel, the traction wheel is matched with the sliding rails on the upper surface of the top plate, and pulleys matched with the sliding rails on the lower surface of the top plate are installed at the lower end of the movable sleeve.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, adsorption apparatus constructs including the rectangular plate, two hydraulic push rod's output all with rectangular plate fixed connection, the recess that quantity is two is seted up to the bottom of rectangular plate, install the electro-magnet in the recess.
The beneficial effect who adopts above-mentioned further scheme is through being provided with rectangular plate and electro-magnet for when fixing the steel construction, only need to energize for the electro-magnet, thereby just can adsorb the steel construction, and the adsorption process is comparatively simple convenient.
Further, the heating mechanism comprises a heat insulation plate, the bottom end in the groove of the installation groove is fixedly provided with the heat insulation plate, the top end of the heat insulation plate is provided with a PTC heater, and the top end of the PTC heater is provided with a heat conduction sheet.
The beneficial effect who adopts above-mentioned further scheme is through being provided with the PTC heater for can heat the steel construction, be provided with the heat insulating board, can effectually avoid causing the damage of fixed block because of the high temperature of PTC heater, the use of cooperation conducting strip simultaneously makes the in-process that heats can be even conduct the heat to the outside of steel construction, makes it be heated comparatively evenly.
Further, supplementary moving mechanism includes the recess, the surface of fixed block is provided with quantity and is ten and is located the recess of the mounting groove left and right sides respectively, the inslot bottom fixed mounting of recess has the spring, the top fixed mounting of spring has the gyro wheel, ten the mounting groove is central symmetry setting.
Adopt above-mentioned further scheme's beneficial effect is through being provided with spring and gyro wheel for the bottom of accessible gyro wheel and steel construction at the in-process that removes contacts, thereby reducible frictional force between steel construction and the fixed block has prolonged the device's life.
Furthermore, the front side of roof is opened and is equipped with the spout, the rear side of movable sleeve has the slider with spout looks adaptation.
The beneficial effect who adopts above-mentioned further scheme is through being provided with spout and slider for the movable sleeve can carry out spacingly to it at the in-process that removes, and the stationarity when having also increased the movable sleeve simultaneously removes.
Further, an industrial non-contact infrared thermometer is mounted on the rectangular plate, and a temperature measuring end of the industrial non-contact infrared thermometer is located below the rectangular plate.
The beneficial effect of adopting above-mentioned further scheme is that, can be clear know the outside temperature of steel construction through being provided with industry non-contact infrared thermometer to the temperature when can more accurate control heating.
The utility model has the advantages that:
this device to steel construction auxiliary heating through being provided with heating mechanism, can place the steel construction in heating mechanism's top when using to can heat the steel construction, if need heat another department at the in-process of heating, can cooperate hydraulic push rod, adsorption equipment and drive mechanism's use, make it drive the steel construction and remove, it is lower to remove in-process danger coefficient, thereby can accomplish and heat another department of steel construction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of the connection between the top plate and the traction mechanism of the present invention;
fig. 4 is a schematic view of the top view structure of the fixing block of the present invention.
In the figure: 1. a base; 2. a support bar; 3. a top plate; 4. a traction mechanism; 41. a movable sleeve; 42. an electric motor; 43. a slide rail; 44. a traction wheel; 45. a pulley; 5. a hydraulic push rod; 6. an adsorption mechanism; 61. a rectangular plate; 62. a groove; 63. an electromagnet; 7. a fixed block; 8. mounting grooves; 9. a heating mechanism; 91. a heat insulation plate; 92. a PTC heater; 93. a heat conductive sheet; 10. an auxiliary moving mechanism; 101. a groove; 102. a spring; 103. a roller; 11. industrial non-contact infrared thermometric indicator.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the embodiment, as shown in fig. 1 to 4, a device for auxiliary heating of a steel structure includes a base 1, four support rods 2 are fixedly mounted on the base 1, the top ends of the four support rods 2 are fixedly connected with a top plate 3, a sliding groove is formed in the front side of the top plate 3, a sliding block matched with the sliding groove is fixedly mounted on the rear surface of a movable sleeve 41, a traction mechanism 4 is movably connected to the outside of the top plate 3, two hydraulic push rods 5 are fixedly connected to the bottom ends of the traction mechanism 4, the output ends of the two hydraulic push rods 5 are fixedly connected with an adsorption mechanism 6, the adsorption mechanism 6 includes a rectangular plate 61, an industrial non-contact infrared thermometer 11 is mounted on the rectangular plate 61, and the temperature measuring end of the industrial non-contact infrared thermometer 11 is located below the rectangular plate 61.
The output ends of the two hydraulic push rods 5 are fixedly connected with the rectangular plate 61, the bottom end of the rectangular plate 61 is provided with two grooves 62, and the grooves 62 are fixedly provided with electromagnets 63.
The top fixed mounting of base 1 has fixed block 7 that is located directly below adsorption apparatus structure 6, and mounting groove 8 has been seted up on the top of fixed block 7, and the inslot bottom fixed mounting of mounting groove 8 has heating mechanism 9, and heating mechanism 9 includes heat insulating board 91, and the inslot bottom fixed mounting of mounting groove 8 has heat insulating board 91, and the top of heat insulating board 91 is provided with PTC heater 92, and the top of PTC heater 92 is provided with conducting strip 93.
The top of fixed block 7 is provided with quantity for ten and is located the supplementary moving mechanism 10 of the 8 left and right sides of mounting groove respectively, and supplementary moving mechanism 10 includes recess 101, and the bottom fixed mounting in the groove of recess 101 has spring 102, and the top fixed mounting of spring 102 has gyro wheel 103, and ten mounting grooves 8 are central symmetry and set up.
The traction mechanism 4 comprises a movable sleeve 41 which is connected with the outer side of the top plate 3 in a sliding manner, a motor 42 is fixedly mounted on the front side of the movable sleeve 41, slide rails 43 are fixedly mounted on the upper surface and the lower surface of the top plate 3, an output shaft of the motor 42 penetrates through the movable sleeve 41 to be connected with a traction wheel 44, the traction wheel 44 is matched with the slide rails 43 on the upper surface of the top plate, and a pulley 45 matched with the slide rails 43 on the lower surface of the top plate is mounted at the lower end of the movable sleeve 41.
The working principle is as follows:
the first step is as follows: when the heat conducting plate is used, a steel structure to be heated can be placed at the top end of the heat conducting plate 93, the spring 102 can be compressed under the action of gravity, and the roller 103 is contracted into the groove 101;
the second step is that: then, the PTC heater 92 can be electrified, rapid heating is realized through the PTC heater 92, the heat conducting fins 93 can realize heat transfer between the PTC heater 92, the heating uniformity is basically consistent, the outside of the steel structure can be heated, meanwhile, the temperature of the outside of the steel structure can be measured by matching with the use of the industrial non-contact infrared thermometer 11, and the heating degree of the steel structure can be accurately controlled;
the third step: when different positions need to be heated in the heating process, the hydraulic push rod 5 can be started, the hydraulic push rod 5 drives the rectangular plate 61 and the electromagnet 63 to move downwards, the operation of the hydraulic push rod 5 can be stopped when the bottom end of the electromagnet 63 is completely contacted with the top end of the steel structure, at the moment, the electromagnet 63 can be electrified, the electromagnet 63 can be firmly adsorbed outside the steel structure, the hydraulic push rod 5 is started again, the hydraulic push rod 5 drives the adsorption mechanism 6 and the steel structure to move upwards a little bit slightly, so that the roller 103 can be ejected to the outside of the groove 101 under the elastic acting force of the spring 102, then the motor 42 can be started, the output end of the motor 42 can drive the traction wheel 44 to move, so that the whole traction mechanism 4 can move left and right along the length direction of the sliding rail 43, and the roller 103 can be matched with the use in the moving process, the steel structure moving device has the advantages that friction force can be reduced, the moving process is more convenient, the moving of the whole steel structure can be completed, the safety factor in the moving process is higher, and the steel structure can be heated at different positions.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a device to steel construction auxiliary heating, includes base (1), its characterized in that: the base (1) is fixedly provided with four supporting rods (2), the top ends of the four supporting rods (2) are fixedly connected with the top plate (3), the top plate (3) is movably connected with a traction mechanism (4), the bottom end of the traction mechanism (4) is fixedly connected with a hydraulic push rod (5), the output end of the hydraulic push rod (5) is fixedly connected with an adsorption mechanism (6), a fixed block (7) which is positioned right below the adsorption mechanism (6) is arranged on the base (1), a mounting groove (8) is formed in the fixed block (7), a heating mechanism (9) is arranged in a groove of the mounting groove (8), and auxiliary moving mechanisms (10) which are respectively positioned on the left side and the right side of the mounting groove (8) are arranged on the surface of the fixed block (7);
draw mechanism (4) including movable sleeve (41) of swing joint roof, motor (42) are installed to the front side of movable sleeve (41), the equal fixed mounting of upper surface and the lower surface of roof (3) has slide rail (43), the output shaft of motor (42) runs through movable sleeve (41) and is connected with traction wheel (44), slide rail (43) looks adaptation of traction wheel (44) and roof upper surface, pulley (45) with roof lower surface slide rail (43) looks adaptation are installed to the lower extreme of movable sleeve (41).
2. The device for auxiliary heating of the steel structure according to claim 1, wherein: adsorption equipment constructs (6) and includes rectangular plate (61), two the output of hydraulic push rod (5) all with rectangular plate (61) fixed connection, two recess (62) have been seted up to the bottom of rectangular plate (61), install electro-magnet (63) in recess (62).
3. The device for auxiliary heating of the steel structure according to claim 1, wherein: the heating mechanism (9) comprises a heat insulation plate (91), the heat insulation plate (91) is installed in the installation groove (8), the top end of the heat insulation plate (91) is provided with a PTC heater (92), and the top end of the PTC heater (92) is provided with a heat conduction sheet (93).
4. The device for auxiliary heating of the steel structure according to claim 1, wherein: supplementary moving mechanism (10) include recess (101), the surface of fixed block (7) is provided with quantity for ten and is located recess (101) of mounting groove (8) left and right sides respectively, the bottom fixed mounting in the groove of recess (101) has spring (102), the top fixed mounting of spring (102) has gyro wheel (103), ten mounting groove (8) are central symmetry and set up.
5. The device for auxiliary heating of the steel structure according to claim 1, wherein: the front side of roof (3) is opened and is equipped with the spout, the rear side fixed mounting of movable sleeve (41) has the slider with spout looks adaptation.
6. The device for auxiliary heating of the steel structure according to claim 2, wherein: an industrial non-contact infrared thermometer (11) is mounted on the rectangular plate (61), and a temperature measuring end of the industrial non-contact infrared thermometer (11) is located below the rectangular plate (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120807824.5U CN215091517U (en) | 2021-04-20 | 2021-04-20 | Device for auxiliary heating of steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120807824.5U CN215091517U (en) | 2021-04-20 | 2021-04-20 | Device for auxiliary heating of steel structure |
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| Publication Number | Publication Date |
|---|---|
| CN215091517U true CN215091517U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120807824.5U Active CN215091517U (en) | 2021-04-20 | 2021-04-20 | Device for auxiliary heating of steel structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN215091517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116100215A (en) * | 2023-04-12 | 2023-05-12 | 安徽省中兴工程监理有限公司 | Large-scale special steel structure welding preheating device |
-
2021
- 2021-04-20 CN CN202120807824.5U patent/CN215091517U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116100215A (en) * | 2023-04-12 | 2023-05-12 | 安徽省中兴工程监理有限公司 | Large-scale special steel structure welding preheating device |
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Denomination of utility model: A device for auxiliary heating of steel structures Granted publication date: 20211210 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN NORTH INNOVATION ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2024980020988 |