CN213133877U - Energy-saving drying box for producing color steel plates - Google Patents
Energy-saving drying box for producing color steel plates Download PDFInfo
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- CN213133877U CN213133877U CN202020647662.9U CN202020647662U CN213133877U CN 213133877 U CN213133877 U CN 213133877U CN 202020647662 U CN202020647662 U CN 202020647662U CN 213133877 U CN213133877 U CN 213133877U
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- box
- steel sheet
- lantern ring
- stand
- various steel
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Abstract
The utility model relates to a various steel sheet production is with energy-saving stoving case, include: box, stand, various steel sheet mounting, heating pipe, heat exchanger, the box is inside hollow drum structure, the chamber door has been seted up to one side of box, be equipped with the vertical stand of laying in the box, stand and box are with the axle center, various steel sheet mounting is provided with the multiunit, the equal angular interval of various steel sheet mounting sets up in the week side of stand, various steel sheet mounting is used for placing the various steel sheet of treating the stoving, the equal angular interval of internal perisporium of box is provided with the heating pipe that many intervals set up, the vertical laying of heating pipe, the top of box is equipped with heat exchanger. The utility model discloses can dry the operation to the various steel sheet of polylith simultaneously, drying efficiency is than higher.
Description
Technical Field
The utility model belongs to the technical field of various steel manufacturing and specifically relates to a various steel sheet production is with energy-saving stoving case is related to.
Background
The color coated steel plate is a steel plate with an organic coating. The color steel plate is divided into a single plate, a color steel composite plate, a floor support plate and the like. The color steel plate is widely used for the wall surfaces and the roof surfaces of large public buildings, public factories, prefabricated houses and integrated houses. Various steel sheet need spray paint to it after manufacturing, and the staff still need place the stoving room with various steel sheet and dry after spraying paint.
The utility model discloses a utility model patent that application number is CN201821318094.7 discloses a production of various steel sheet is with japanning device that has stoving function, including the casing that sprays paint, there is the air heater casing top one side outer wall that sprays paint through bolted connection, and the end of giving vent to anger of air heater has the outlet duct through flange joint, there is servo motor the top outer wall of the casing that sprays paint through bolted connection, and servo motor's output has the connecting axle through bolted connection, the baffle has all been welded to the bottom both sides outer wall of carousel, and one of them baffle one side inner wall has push rod servo motor through bolted connection, there is the storage tank the top opposite side outer wall of the casing that sprays paint through bolted.
The above prior art solutions have the following drawbacks: only one push rod motor carries out the centre gripping to various steel sheet and fixes, can only carry out the stoving operation to a various steel sheet at every turn, and efficiency ratio is lower.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a various steel sheet production is with energy-saving stoving case can dry the operation to the various steel sheet of polylith simultaneously, and drying efficiency is than higher.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a various steel sheet production is with energy-saving stoving case, includes: box, stand, various steel sheet mounting, heating pipe, heat exchanger, the box is inside hollow drum structure, the chamber door has been seted up to one side of box, the vertical laying of stand is in the box, the stand is coaxial with the box, various steel sheet mounting is provided with the multiunit, the equal angular interval of various steel sheet mounting sets up in the week side of stand, various steel sheet mounting is used for placing the various steel sheet of treating the stoving, the equal angular interval of internal perisporium of box is provided with the heating pipe that many intervals set up, the vertical laying of heating pipe, the top of box is equipped with heat exchanger.
By adopting the technical scheme, a plurality of groups of color steel plate fixing pieces can fix a plurality of color steel plates, therefore, the scheme can simultaneously dry a plurality of color steel plates, and the cylindrical structure of the box body is convenient for the color steel plates to be placed around the upright posts, even if the plurality of color steel plates are dried at the same time, the space cannot occupy too large space, the space utilization rate is large, the color steel plates to be dried can be conveniently placed into the box body from the box door when the added box door is opened, the heat in the box body can be prevented from dissipating when the box door is closed, compared with a comparison file, the paint spraying shell needs to be opened and closed when each color steel plate is dried, the scheme simultaneously dries the plurality of color steel plates, reduces the opening and closing frequency of the box door, the heat energy loss can be reduced to a certain extent, the energy-saving and environment-friendly effects are achieved, the drying efficiency of the color steel plate is improved, and meanwhile, the production cost is indirectly reduced.
The utility model discloses can further configure to in a preferred example, various steel sheet mounting includes: lower plate, punch holder, the punch holder sets up in the week side on stand top, the lower plate sets up in the week side of stand bottom, the draw-in groove has all been seted up to the one side that lower plate, punch holder are close to each other, the cooperation of punch holder and lower plate is fixed various steel sheet centre gripping in the draw-in groove.
Through adopting above-mentioned technical scheme, the removal of various steel sheet has been restricted in the vertical direction with various steel sheet centre gripping to the punch holder and the lower plate cooperation, and the draw-in groove that the rethread was add further restricts the both ends of various steel sheet, makes the scope of the both ends all difficult roll-off draw-in grooves of various steel sheet, further makes laying of various steel sheet more stable, is difficult for breaking away from in the various steel sheet mounting.
The utility model discloses can further configure to in a preferred example, lower plate and punch holder all are equipped with the rubber slab in the draw-in groove.
Through adopting above-mentioned technical scheme, the rubber slab of increase has played a cushioning effect when various steel sheet is placed in the draw-in groove, makes various steel sheet not with lower plate, punch holder direct contact, can avoid reducing and appear the mar on the various steel sheet of friction between various steel sheet and lower plate, the punch holder.
The utility model discloses can further configure to in a preferred example, the top of stand is equipped with two hydraulic cylinder, hydraulic cylinder's telescopic link sets up downwards, two hydraulic cylinder sets up the double-phase offside at the stand respectively, the top movable sleeve of stand is equipped with first lantern ring, the one end that the punch holder is close to the stand is fixed on first lantern ring, hydraulic cylinder's telescopic link is connected with the top of the first lantern ring.
Through adopting above-mentioned technical scheme, first lantern ring links together all punch holder, and rethread hydraulic cylinder controls first lantern ring and reciprocates in order to drive the punch holder and reciprocate, reserves sufficient operating space for putting into of various steel sheet when the punch holder shifts up, and the operating personnel of being convenient for puts into various steel sheet mounting with various steel sheet in, when the punch holder shifts down and is close to various steel sheet, with the restriction of various steel sheet in the draw-in groove, various steel sheet is difficult for following and deviating from in the draw-in groove.
The utility model discloses can further configure to in a preferred example, the top of box is equipped with servo motor, inside servo motor's output shaft ran through the roof of box and stretched into the box downwards, servo motor's output shaft and the top fixed connection of stand, the bottom of stand is rotated with the interior diapire of box and is connected.
Through adopting above-mentioned technical scheme, the positive and negative repeated rotation of servo motor control stand that increases, and then drive the stand and rotate for various steel sheet uses the stand to rotate as axle center circumference in the box, and various steel sheet is heated more evenly, and also more even of drying is dried to various steel sheet top layer paint.
The utility model can be further configured in a preferred example that one end of the upper clamp plate is hinged with the peripheral wall of the first lantern ring, the peripheral wall of the first lantern ring is provided with limiting blocks at two sides of the upper clamp plate, the limiting blocks and the upper clamp plate are arranged at intervals, and the two limiting blocks are used for limiting the rotation angle of the upper clamp plate within 60 degrees;
the bottom cover of stand is equipped with the second lantern ring, the second lantern ring is connected with stand fixed connection, the one end of lower plate is articulated with the perisporium of second lantern ring, the perisporium of first lantern ring all is equipped with the stopper in the both sides of lower plate, stopper and lower plate interval set up, two the stopper is used for restricting the turned angle of lower plate within 60 degrees.
By adopting the technical scheme, the upper clamping plate is hinged with the first sleeve ring, when the servo motor drives the stand column to rotate, the upper clamping plate can be further driven to rotate, but the rotation of the upper clamping plate can be delayed to a certain degree relative to the rotation of the stand column, so that the upper clamping plate deflects by a certain angle, the color steel plates are more uniformly exposed in the irradiation range of the heating pipe, the drying speed can be accelerated to a certain degree, the drying efficiency is improved, the rotation angle of the upper clamping plate is limited to a certain degree by the added limiting block, and the condition that two adjacent color steel plates collide when the servo motor is in forward and reverse rotation conversion is avoided; because of the various steel sheet sets up between punch holder, lower plate, various steel sheet links punch holder and lower plate together, also can drive the lower plate swing when the punch holder wobbling, avoids punch holder top swing bottom motionless and leads to the fact the circumstances of various steel sheet distortion to take place.
The utility model discloses can further configure to in a preferred example, be equipped with the connecting rod between punch holder and the lower plate, the connecting rod is close to the stand setting, the bottom and the lower plate fixed connection of connecting rod, the punch holder is run through on the top of connecting rod.
Through adopting above-mentioned technical scheme, the connecting rod of increase makes the relation of connection between punch holder and the lower plate inseparabler, and the rotation between lower plate and the punch holder can not appear delaying the phenomenon, has guaranteed the stability of laying of various steel sheet, and when hydraulic cylinder drove the punch holder and reciprocated simultaneously, the punch holder setting was run through all the time to the connecting rod, can not disturb the removal of punch holder.
The utility model discloses can further configure to in a preferred example, the top of stand is regular hexagonal prism structure, just the bottom of stand is the cylinder structure, the first lantern ring is the hexagonal lantern ring, the second lantern ring is the same with first lantern ring structure.
Through adopting above-mentioned technical scheme, the planar design of hexagonal lantern ring is for the installation of the upper plate of facilitating the upper plate, lower plate and stopper, and the plane is easier to operate when installing upper plate, lower plate and stopper for the curved surface.
The present invention may be further configured in a preferred example such that the upper plate is provided with six pieces.
Through adopting above-mentioned technical scheme, because the turned angle of upper plate is 60 degrees, so the upper plate sets up six is most reasonable, can the maximum utilize 360 degrees in space around the stand.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the drying operation can be simultaneously carried out on a plurality of color steel plates, the cylindrical structure of the box body is convenient for the plurality of color steel plates to be placed around the stand column, even if the drying operation is simultaneously carried out on the plurality of color steel plates, too large space cannot be occupied, the space utilization rate is high, and only the drying operation is carried out, heat energy cannot be easily dissipated due to other reasons, so that the drying operation is energy-saving and environment-friendly on the whole;
2. the two ends of the color steel plate are further limited by the additionally arranged clamping grooves, so that the two ends of the color steel plate are not easy to slide out of the range of the clamping grooves, the color steel plate is further more stably placed, and the color steel plate is not easy to separate from the color steel plate fixing piece;
3. the connecting rod that increases makes the relation of connection between punch holder and the lower plate inseparabler, and the rotation between lower plate and the punch holder can not appear delaying effect, has guaranteed the stability of laying of various steel sheet.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the fixing member for a medium color steel plate of the present invention;
fig. 3 is a schematic structural view of the upper clamping plate of the utility model;
FIG. 4 is an enlarged view at A in FIG. 2;
fig. 5 is an enlarged view at B in fig. 2.
Reference numerals: 1. a box body; 2. a column; 3. a color steel plate fixing piece; 31. a lower splint; 32. an upper splint; 33. a card slot; 4. heating a tube; 5. a heat exchanger; 6. a rubber plate; 7. a hydraulic cylinder; 8. a first collar; 81. a second collar; 9. a servo motor; 10. a limiting block; 11. a connecting rod; 12. color steel plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and fig. 2, do the utility model discloses a various steel sheet production is with energy-saving stoving case, include: box 1, stand 2, various steel sheet mounting 3, heating pipe 4, heat exchanger 5, box 1 is inside hollow drum structure, the chamber door has been seted up to one side of box 1, the vertical laying of stand 2 is in box 1, stand 2 is coaxial with box 1, various steel sheet mounting 3 is provided with the multiunit, various steel sheet mounting 3 equiangular intervals set up in the week side of stand 2, various steel sheet mounting 3 is used for placing the various steel sheet 12 of treating the stoving, the equiangular intervals of the internal perisporium of box 1 are provided with heating pipe 4 that many intervals set up, the vertical laying of heating pipe 4, the top of box 1 is equipped with heat exchanger 5.
The color steel plate fixing parts 3 arranged in a plurality of groups can fix a plurality of color steel plates 12, so the scheme can simultaneously dry a plurality of color steel plates 12, and the cylindrical structure of the box body 1 is convenient for the plurality of color steel plates 12 to be arranged around the upright post 2, even if the plurality of color steel plates 12 are dried at the same time, the space cannot be occupied too much, the space utilization rate is larger, the color steel plates 12 to be dried can be conveniently placed into the box body 1 from the box door when the added box door is opened, the heat in the box body 1 can be prevented from dissipating when the box door is closed, compared with a comparison file, the paint spraying shell needs to be opened and closed when each color steel plate 12 is dried, the scheme simultaneously dries the plurality of color steel plates 12, reduces the opening and closing frequency of the box door, the heat energy loss can be reduced to a certain extent, the energy is saved, the environment is protected, the drying efficiency of the color steel plate 12 is improved, and meanwhile, the production cost is indirectly reduced.
The color steel plate fixing member 3 includes: lower plate 31, punch holder 32, lower plate 31, punch holder 32 all adopt the ferroalloy material to make, and punch holder 32 sets up all sides on 2 tops of stand, lower plate 31 sets up all sides in 2 bottoms of stand, and draw-in groove 33 has been seted up to the one side that upper plate 32 and lower plate 31 are close to each other, and each draw-in groove 33 on the lower plate 31 corresponds with draw-in groove 33 on the upper plate 32 respectively, and punch holder 32 and the cooperation of lower plate 31 are fixed the centre gripping of various steel sheet 12 in draw-in groove 33.
The cooperation of punch holder 32 and lower plate 31 is fixed with the centre gripping of various steel sheet 12, has restricted the removal of various steel sheet 12 on vertical direction, and draw-in groove 33 that the rethread was add further restricts the both ends of various steel sheet 12, makes the scope of the difficult roll-off draw-in groove 33 in both ends of various steel sheet 12, further makes laying of various steel sheet 12 more stable, is difficult for breaking away from in the various steel sheet mounting 3.
Referring to fig. 2 and 3, the lower clamp plate 31 and the upper clamp plate 32 are each provided with a rubber plate 6 in a catching groove 33. The rubber sheet 6 that increases has played a cushioning effect when various steel sheet 12 is placed in draw-in groove 33, makes various steel sheet 12 not with lower plate 31, punch holder 32 direct contact, can avoid reducing and appear the mar on the various steel sheet 12 of friction between various steel sheet 12 and lower plate 31, the punch holder 32.
Referring to fig. 2 and 4, the top of stand 2 is equipped with two hydraulic cylinder 7, hydraulic cylinder 7's telescopic link sets up downwards, two hydraulic cylinder 7 set up the double-phase offside at stand 2 respectively, hydraulic cylinder 7 outside is equipped with high temperature resistant safety cover, hydraulic cylinder 7's oil pipe also adopts high temperature resistant oil pipe, stand 2's top movable sleeve is equipped with first lantern ring 8, the one end that punch holder 32 is close to stand 2 is fixed on first lantern ring 8, hydraulic cylinder 7's telescopic link is connected with first lantern ring 8's top.
The top of box 1 is equipped with servo motor 9, and inside servo motor 9's output shaft ran through the roof of box 1 and stretched into box 1 downwards, servo motor 9's output shaft and stand 2's top fixed connection, stand 2's bottom rotated with the interior diapire of box 1 and is connected. The servo motor 9 control stand 2 positive and negative repeated rotation that increases, and then drive stand 2 and rotate for various steel sheet 12 uses stand 2 to rotate as axle center circumference in box 1, and various steel sheet 12 is heated more evenly, and also more even of drying is dried on the 12 top layers of various steel sheet.
The upper clamp plate 32 is provided with six pieces. Because the rotation angle of the upper clamp plate 32 is 60 degrees, six upper clamp plates 32 are most reasonable, and the space around the upright post 2 can be utilized by 360 degrees to the maximum extent.
Referring to fig. 4 and 5, the upper clamp plate 32 is hinged to the first collar 8, the circumferential wall of the first collar 8 is provided with the limiting blocks 10 on both sides of the upper clamp plate 32, the limiting blocks 10 are arranged at intervals with the upper clamp plate 32, and the two limiting blocks 10 are used for limiting the rotation angle of the upper clamp plate 32 within 60 degrees; the bottom cover of stand 2 is equipped with second lantern ring 81, second lantern ring 81 and 2 fixed connection of stand, and lower plate 31 is articulated with second lantern ring 81, and the perisporium of first lantern ring 8 all is equipped with stopper 10 in the both sides of lower plate 31, and stopper 10 sets up with lower plate 31 interval, and two stopper 10 are used for restricting the turned angle of lower plate 31 within 60 degrees.
The upper clamping plate 32 is hinged to the first sleeve ring 8, when the servo motor 9 drives the stand column 2 to rotate, the upper clamping plate 32 can be further driven to rotate, but the rotation of the upper clamping plate 32 is delayed to a certain degree relative to the rotation of the stand column 2, so that the upper clamping plate 32 deflects by a certain angle, the color steel plates 12 are more uniformly exposed in the irradiation range of the heating pipe 4, the drying speed can be accelerated to a certain degree, the drying efficiency is improved, the rotation angle of the upper clamping plate 32 is limited to a certain degree by the added limiting block 10, and the condition that two adjacent color steel plates 12 collide when the servo motor 9 is in forward and reverse rotation conversion is avoided; because of the various steel sheet 12 sets up between punch holder 32, lower plate 31, various steel sheet 12 links punch holder 32 and lower plate 31 together, also can drive lower plate 31 swing when punch holder 32 swings, avoids punch holder 32 top swing bottom to be motionless and causes the condition emergence of various steel sheet 12 distortion.
Be equipped with connecting rod 11 between punch holder 32 and the lower plate 31, connecting rod 11 is close to stand 2 setting, the bottom and the lower plate 31 fixed connection of connecting rod 11, and punch holder 32 is run through on the top of connecting rod 11. The connecting rod 11 that increases makes the relation of connection between punch holder 32 and the lower plate 31 inseparabler, and the delay phenomenon can not appear in the rotation between lower plate 31 and the punch holder 32, and the swing of punch holder 32 and lower plate 31 is unanimous, has guaranteed the stability of laying of various steel sheet 12, and when hydraulic cylinder 7 drove punch holder 32 and reciprocated simultaneously, connecting rod 11 ran through the punch holder 32 setting all the time, can not disturb the removal of punch holder 32.
The top of stand 2 is regular hexagonal prism structure, and the bottom of stand 2 is the cylinder structure, the regular hexagonal prism structure department in stand 2 bottom is established to lower plate 31 cover, the cylinder structural design of bottom is convenient for rotate with the interior diapire of box 1 and is connected, it can guarantee that lower plate 31 and punch holder 32 homoenergetic rotate round 2 circumference of stand to set up like this, and circumference pivoted frequency remains unanimous all the time, first lantern ring 8 is located the regular hexagonal prism structure department at stand 2 top in addition, it has guaranteed like this that first lantern ring 8 rotates and can reciprocate on stand 2 along with stand 2 rotation, first lantern ring 8 is the hexagonal lantern ring, second lantern ring 81 is the same with first lantern ring 8's structure. The planar design of the hexagonal collar is to facilitate the installation of the upper clamp plate 32 and the lower clamp plate 31 and the installation of the stopper 10, and the planar design is easier to operate when the upper clamp plate 32, the lower clamp plate 31 and the stopper 10 are installed relative to a curved surface.
The implementation principle of the embodiment is as follows: switch on, hydraulic cylinder 7 drives first lantern ring 8 and moves upward, and then drive the punch holder 32 and move upward, the distance grow between punch holder 32 and the lower plate 31, reserve sufficient space for the installation of various steel sheet 12, lay when various steel sheet 12 is in the draw-in groove 33 of punch holder 32 and lower plate 31, start hydraulic cylinder 7, hydraulic cylinder 7 drives first lantern ring 8, punch holder 32 moves down, it is fixed with the centre gripping of various steel sheet 12, various steel sheet 12 is difficult for removing in various steel sheet mounting 3 and is suitable, further close the chamber door, heating pipe 4 begins to heat, servo motor 9 rotates simultaneously and drives stand 2, first lantern ring 8, the first rotation of second lantern ring 81, punch holder 32, connecting rod 11, lower plate 31 is later rotated, the rotation delay appears, the more even exposure of various steel sheet 12 is in the irradiation range of heating pipe 4.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a various steel sheet production is with energy-saving stoving case which characterized in that includes: a box body (1), a column (2), a color steel plate fixing piece (3), a heating pipe (4) and a heat exchanger (5),
box (1) is inside hollow drum structure, the chamber door has been seted up to one side of box (1), stand (2) are vertical to be laid in box (1), stand (2) are coaxial with box (1), various steel sheet mounting (3) are provided with the multiunit, angle intervals such as various steel sheet mounting (3) set up in the week side of stand (2), various steel sheet mounting (3) are used for placing various steel sheet (12) of treating the stoving, angle such as the internal perisporium of box (1) is provided with heating pipe (4) that many intervals set up, vertical the laying of heating pipe (4), the top of box (1) is equipped with heat exchanger (5).
2. The energy-saving drying oven for producing color steel plates according to claim 1, wherein the color steel plate fixing member (3) comprises: lower plate (31), punch holder (32) set up in the week side on stand (2) top, lower plate (31) set up in the week side of stand (2) bottom, draw-in groove (33) have all been seted up to the one side that lower plate (31), punch holder (32) are close to each other, punch holder (32) and lower plate (31) cooperation are fixed various steel sheet (12) centre gripping in draw-in groove (33).
3. The energy-saving drying box for producing color steel plates according to claim 2, wherein the lower clamping plate (31) and the upper clamping plate (32) are both provided with rubber plates (6) in clamping grooves (33).
4. The energy-saving drying box for producing the color steel plates according to claim 2, wherein two hydraulic oil cylinders (7) are arranged at the top of the upright post (2), telescopic rods of the hydraulic oil cylinders (7) are arranged downwards, the two hydraulic oil cylinders (7) are respectively arranged at two opposite sides of the upright post (2), a first lantern ring (8) is movably sleeved at the top of the upright post (2), one end of the upper clamping plate (32) close to the upright post (2) is fixed on the first lantern ring (8), and the telescopic rods of the hydraulic oil cylinders (7) are connected with the top of the first lantern ring (8).
5. The energy-saving drying box for producing the color steel plate according to claim 2, wherein a servo motor (9) is arranged at the top of the box body (1), an output shaft of the servo motor (9) penetrates through the top wall of the box body (1) and extends downwards into the box body (1), the output shaft of the servo motor (9) is fixedly connected with the top end of the upright post (2), and the bottom end of the upright post (2) is rotatably connected with the inner bottom wall of the box body (1).
6. The energy-saving drying box for producing the color steel plates is characterized in that one end of the upper clamping plate (32) is hinged to the peripheral wall of the first lantern ring (8), the peripheral wall of the first lantern ring (8) is provided with limiting blocks (10) on two sides of the upper clamping plate (32), the limiting blocks (10) and the upper clamping plate (32) are arranged at intervals, and the two limiting blocks (10) are used for limiting the rotation angle of the upper clamping plate (32) within 60 degrees;
the bottom cover of stand (2) is equipped with the second lantern ring (81), the second lantern ring (81) and stand (2) fixed connection, the one end of lower plate (31) is articulated with the perisporium of the second lantern ring (81), the perisporium of the first lantern ring (8) all is equipped with stopper (10) in the both sides of lower plate (31), stopper (10) and lower plate (31) interval set up, two stopper (10) are used for restricting the turned angle of lower plate (31) within 60 degrees.
7. The energy-saving drying box for producing color steel plates according to claim 6, wherein a connecting rod (11) is arranged between the upper clamping plate (32) and the lower clamping plate (31), the connecting rod (11) is arranged close to the upright post (2), the bottom end of the connecting rod (11) is fixedly connected with the lower clamping plate (31), and the top end of the connecting rod (11) penetrates through the upper clamping plate (32).
8. The energy-saving drying box for producing color steel plates according to claim 7, wherein the top of the upright column (2) is of a regular hexagonal prism structure, the bottom end of the upright column (2) is of a cylindrical structure, the first lantern ring (8) is a hexagonal lantern ring, and the second lantern ring (81) is of the same structure as the first lantern ring (8).
9. The energy-saving drying box for producing color steel plates according to claim 7, wherein six pieces of upper clamping plates (32) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647662.9U CN213133877U (en) | 2020-04-25 | 2020-04-25 | Energy-saving drying box for producing color steel plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647662.9U CN213133877U (en) | 2020-04-25 | 2020-04-25 | Energy-saving drying box for producing color steel plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213133877U true CN213133877U (en) | 2021-05-07 |
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ID=75709133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020647662.9U Expired - Fee Related CN213133877U (en) | 2020-04-25 | 2020-04-25 | Energy-saving drying box for producing color steel plates |
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| CN (1) | CN213133877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178155A (en) * | 2021-12-13 | 2022-03-15 | 无锡旭尼环保科技有限公司 | Hot air circulation oven for carbon fiber composite material product |
-
2020
- 2020-04-25 CN CN202020647662.9U patent/CN213133877U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178155A (en) * | 2021-12-13 | 2022-03-15 | 无锡旭尼环保科技有限公司 | Hot air circulation oven for carbon fiber composite material product |
| CN114178155B (en) * | 2021-12-13 | 2022-08-30 | 无锡旭尼环保科技有限公司 | Hot air circulation oven for carbon fiber composite material product |
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Granted publication date: 20210507 |