CN213040905U - Portable electric heat blast air drying cabinet - Google Patents

Abstract

The utility model discloses a portable electric heat blast air drying cabinet includes and removes the base, the top of removing the base is fixed with the drying cabinet, the positive terminal surface of drying cabinet articulates there is the sealing door, the gas outlet has been seted up at the top of drying cabinet, the air inlet has been seted up between the inside of removal base and the interior bottom surface of drying cabinet, the inner wall of air inlet is fixed with the hot plate, the below of hot plate is equipped with the drying layer of fixing at the air inlet inner wall, be connected with drying mechanism between solid fixed cylinder and the removal base, the inside of drying cabinet is fixed with two symmetrical dead levers, the outside activity cover of two dead levers is equipped with two layer boards, all be connected with adjustment mechanism between. The utility model discloses a drying mechanism can make the gas that gets into by rapid heating, carries out rapid draing to the article of placing to can derive hot-air in the drying cabinet fast, make hot-air of incasement form a thermal cycle, improved the drying efficiency to article greatly, drying effect is good.

Description

Portable electric heat blast air drying cabinet

Technical Field

The utility model relates to an electric heat air-blast drying cabinet technical field especially relates to a portable electric heat air-blast drying cabinet.

Background

The electrothermal blowing drying box is also called as an 'oven', as the name suggests, an electric heating mode is adopted to carry out a blowing circulation drying test, the blowing drying and the vacuum drying are divided into two types, the blowing drying is that hot air is blown out through a circulating fan, the temperature balance in the box is ensured, the vacuum drying is that a vacuum pump is adopted to pump out air in the box, the atmospheric pressure in the box is lower than the normal pressure, so that a product is tested in a very clean state, and the electrothermal blowing drying box is a common instrument.

The rigidity of tray in present electric heat air blast drying cabinet is inconvenient to be adjusted, can't adjust according to the article of equidimension volume not and dry after placing, uses comparatively inconveniently, and in addition, the drying of stoving case is not even enough, seriously influences the drying effect of article, for this reason we have designed a portable electric heat air blast drying cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of portable electric heat blast air drying cabinet has solved the rigidity of the tray in the present electric heat blast air drying cabinet, and inconvenient regulation can't adjust according to the article of equidimension volume not and dry after placing, uses comparatively inconveniently, and in addition, the drying of stoving case is not even enough, seriously influences the problem of the drying effect of article.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a portable electric heat blast air drying cabinet, including removing the base, the top of removing the base is fixed with the drying cabinet, the positive terminal surface of drying cabinet articulates there is sealing door, the gas outlet has been seted up at the top of drying cabinet, gas outlet department is fixed with fixed section of thick bamboo, the top of fixed section of thick bamboo is fixed with dust screen one, the air inlet has been seted up between the inside of removing the base and the interior bottom surface of drying cabinet, the inner wall of air inlet is fixed with the hot plate, a plurality of inlet ports have evenly been seted up to the inside of hot plate, the below of hot plate is equipped with the drying layer of fixing at the air inlet inner wall, the below of drying layer is equipped with dust screen two of fixing at the air inlet inner wall, be connected with drying mechanism between fixed section of thick bamboo and the removal base, the inside of drying.

Preferably, the drying mechanism comprises a first supporting rod fixed on the inner wall of the fixed cylinder, a first rotating shaft is connected to the inside of the first supporting rod in a rotating mode, first blades are fixed on two side walls of the first rotating shaft, a first bevel gear is fixed at the bottom end of the first rotating shaft, a second bevel gear is connected to one side of the first bevel gear in a meshed mode, a first transmission shaft is fixed in an installation shaft hole of the second bevel gear, the first transmission shaft is rotatably connected into the fixed cylinder, a supporting block is rotatably connected to the outer side of the first transmission shaft, the supporting block is fixed to the top of the drying box, and a.

Preferably, the one end of transmission shaft one is fixed with belt pulley one, the other end links to each other with the output shaft of motor, the inner wall of air inlet is fixed with bracing piece two, the top of bracing piece two is rotated and is connected with pivot two, the both sides wall of pivot two all is fixed with blade two, the outside of pivot two is fixed with awl tooth three, one side meshing of awl tooth three is connected with awl tooth four, the mounting shaft internal fixation of awl tooth four has transmission shaft two, transmission shaft two rotates to be connected in the inner wall of drying cabinet, the one end of transmission shaft two is fixed with belt pulley two, the transmission is connected with the drive belt between belt pulley two and the belt pulley one.

Preferably, adjustment mechanism includes two movable blocks of sliding connection at the layer board top, and two movable blocks all are fixed with the post of inserting in one side that faces away from mutually, and the bottom of movable block all is fixed with the guide holder, and the guide way with guide holder matched with has all been seted up at the top of layer board, and the inner wall of guide way all is fixed with the slide bar.

Preferably, the inside of guide holder all sets up the guide way with slide bar matched with, be equipped with the spring that the cover was established in the slide bar outside between the one end of guide holder all and the tip of guide way, the bottom of guide holder all is fixed with the movable block, and the bottom of layer board all sets up the shifting chute with movable block matched with.

Preferably, a rotating disc which is rotatably connected to the bottom of the supporting plate is arranged between the two moving blocks, two symmetrical push-pull rods are hinged to two side walls of the rotating disc, and the other ends of the push-pull rods are hinged to the side walls of the moving blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the drying mechanism of the utility model, under the coordination of the first support rod, the first rotating shaft, the first bevel gear, the second bevel gear, the first transmission shaft, the support block, the first belt pulley, the second support rod, the second rotating shaft, the third bevel gear, the fourth bevel gear, the second transmission shaft, the second belt pulley and the transmission belt, the second blade and the blade can synchronously operate, the second blade rotates to absorb outside air from the air inlet and dry the air through the drying layer at the air inlet, thereby effectively reducing the moisture in the air, and under the setting of the heating plate, the entering air can be rapidly heated, further the hot dry air enters the drying box and rapidly dries the placed object, and simultaneously, the first blade is started, the hot air in the drying box can be rapidly guided out, so that the hot air in the box forms a thermal cycle, thereby greatly improving the drying efficiency of the object, the drying effect is good.

2. The utility model discloses among the adjustment mechanism, through the movable block, insert post, guide holder, slide bar, spring, movable block, shifting chute, push-and-pull rod and rolling disc's cooperation, can conveniently adjust the position of two layer boards in the drying cabinet, be convenient for adjust the use according to the volume of different dry article, the inside space of rational utilization drying cabinet has improved the convenience and the practicality of device greatly.

Drawings

Fig. 1 is a schematic structural view of a front view of a mobile electrothermal blowing dry box provided by the utility model;

fig. 2 is an enlarged schematic structural view of a position a of the movable electrothermal blowing dry box provided by the utility model;

fig. 3 is a schematic structural diagram of a top view of an adjusting mechanism of the movable electrothermal blowing drying oven provided by the present invention.

In the figure: 1. moving the base; 2. a drying oven; 3. a sealing door; 4. a fixed cylinder; 5. a first dust screen; 6. heating plates; 7. drying the layer; 8. a second dust screen; 9. a drying mechanism; 901. a first supporting rod; 902. a first rotating shaft; 903. a first bevel gear; 904. a second bevel gear; 905. a first transmission shaft; 906. a support block; 907. a first belt pulley; 908. a second supporting rod; 909. a second rotating shaft; 910. a third bevel gear; 911. a fourth bevel gear; 912. a second transmission shaft; 913. a second belt pulley; 914. a transmission belt; 10. fixing the rod; 11. a support plate; 12. an adjustment mechanism; 1201. a movable block; 1202. inserting a column; 1203. a guide seat; 1204. a slide bar; 1205. a spring; 1206. a moving block; 1207. a moving groove; 1208. a push-pull rod; 1209. and (6) rotating the disc.

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.

Referring to fig. 1-3, a movable electrothermal blowing drying oven includes a movable base 1, a drying oven 2, a sealing door 3, a fixed cylinder 4, a first dustproof net 5, a heating plate 6, a drying layer 7, a second dustproof net 8, a drying mechanism 9, a first support rod 901, a first rotating shaft 902, a first bevel gear 903, a second bevel gear 904, a first transmission shaft 905, a support block 906, a first belt pulley 907, a second support rod 908, a second rotating shaft 909, a third bevel gear 910, a fourth bevel gear 911, a second transmission shaft 912, a second belt pulley 913, a transmission belt 914, a fixed rod 10, a support plate 11, an adjusting mechanism 12, a movable block 1201, a pin 1202, a guide seat 1203, a sliding rod 1204, a spring 1205, a movable block 1206, a movable groove 1207, a push-pull rod 1208 and a rotating disc 1209, the top of the movable base 1 is fixed with the drying oven 2, the sealing door 3 is hinged to the positive end surface of the drying oven 2, an observation window is arranged, the top of the drying box 2 is provided with an air outlet, the air outlet is fixedly provided with a fixed cylinder 4, the top of the fixed cylinder 4 is fixedly provided with a first dust screen 5, an air inlet is arranged between the inner part of the movable base 1 and the inner bottom surface of the drying box 2, the inner wall of the air inlet is fixedly provided with a heating plate 6, the inner part of the heating plate 6 is uniformly provided with a plurality of air inlets, a drying layer 7 fixed on the inner wall of the air inlet is arranged below the heating plate 6, a second dust screen 8 fixed on the inner wall of the air inlet is arranged below the drying layer 7, the first dust screen 5 and the second dust screen 8 both have the function of preventing dust from entering the drying box 2, a drying mechanism 9 is connected between the fixed cylinder 4 and the movable base 1, two symmetrical fixed rods 10 are fixed inside the drying box 2, two supporting plates 11 are movably sleeved on the outer, the supporting plate 11 is connected to the inner wall of the drying box 2 in a sliding mode, meanwhile, the penetrating groove matched with the fixing rod 10 is formed in the supporting plate 11, and the supporting plate 11 is provided with a plurality of air holes to facilitate flowing of hot air inside the supporting plate.

Further, the drying mechanism 9 includes a first support rod 901 fixed on the inner wall of the fixed cylinder 4, the first support rod 901 is rotatably connected inside the first support rod 901, a first rotating shaft 902 is rotatably connected inside the first rotating shaft 902, a first blade is fixed on both side walls of the first rotating shaft 902, a first bevel gear 903 is fixed at the bottom end of the first rotating shaft 902, a second bevel gear 904 is engaged and connected on one side of the first bevel gear 903, a first transmission shaft 905 is fixed in a mounting shaft hole of the second bevel gear 904, the first transmission shaft 905 is rotatably connected inside the fixed cylinder 4, a support block 906 is rotatably connected on the outer side of the first transmission shaft 905, the support block 906 is fixed on the top of the drying box 2, a motor is fixed on the top of the drying box 2, a first belt pulley 907 is fixed at one end of the first transmission shaft 905, the other end of the first transmission shaft is connected with an output shaft of the motor, a second support rod 908 is fixed on, one side meshing of three 910 of awl tooth is connected with four 911 of awl tooth, the mounting shaft internal fixation of four 911 of awl tooth has two 912 of transmission shafts, two 912 of transmission shafts rotate to be connected in the inner wall of drying cabinet 2, the one end of two 912 of transmission shafts is fixed with two 913 of belt pulleys, the transmission is connected with drive belt 914 between two 913 of belt pulleys and the one 907 of belt pulley, start through the motor, cooperation linkage through a plurality of parts, and then realize the synchronous operation of two of blade one and blade, through single motor, realize the linkage of a plurality of parts, therefore, the carrier wave drying device is low in cost, and good in use effect.

Further, the adjusting mechanism 12 includes two movable blocks 1201 slidably connected to the top of the supporting plate 11, the opposite sides of the two movable blocks 1201 are fixed with the insertion posts 1202, the bottoms of the movable blocks 1201 are fixed with the guide seats 1203, the top of the supporting plate 11 is provided with the guide grooves matched with the guide seats 1203, the inner walls of the guide grooves are fixed with the sliding rods 1204, the inner parts of the guide seats 1203 are provided with the guide grooves matched with the sliding rods 1204, a spring 1205 sleeved outside the sliding rods 1204 is arranged between one end of each guide seat 1203 and the end of each guide groove, the bottom of each guide seat 1203 is fixed with the movable block 1206, the bottom of the supporting plate 11 is provided with the moving grooves 1207 matched with the movable blocks 1206, a rotating disc 1209 rotatably connected to the bottom of the supporting plate 11 is arranged between the two movable blocks 1206, two symmetrical push-pull rods 1208 are hinged to two side walls of the rotating disc 1209, the other ends of the push-pull rods 1208 are hinged to the side, the bottom of the rotating disc 1209 is provided with a twisting block with an inverted T-shaped vertical section, so that manual operation is facilitated, and the fixing rod 10 is provided with a plurality of jacks matched with the inserting columns 1202 at equal intervals, so that the inserting columns 1202 can be conveniently inserted.

The working principle is as follows: by opening the sealing door 3, adjusting the positions of the two support plates 11 according to the volume of the dried articles, the rotating disc 1209 can be twisted by the twisting block arranged at the bottom of the rotating disc 1209, the rotating disc 1209 rotates and simultaneously respectively pulls the two push-pull rods 1208 to move, so that the two moving blocks 1206 move oppositely, the moving blocks 1206 and the guide seats 1203 enable the two moving blocks 1201 to move oppositely, so that the inserting columns 1202 on the two moving blocks 1201 are respectively separated from the inserting holes on the two fixing rods 10, the positions of the support plates 11 can be slid up and down at the moment, the twisting blocks are loosened after the positions are confirmed, the inserting columns 1202 can be inserted into the inserting holes at the positions after adjustment under the arrangement of the springs 1205, so that the position adjustment and fixation of the support plates 11 are conveniently realized, the sealing door 3 is closed, the heating plate 6 is started to heat, simultaneously the motor starts, and drive transmission shaft 905 carries out clockwise rotation, and then make two 904 transmission of awl tooth rotate in pivot 902 that first 903 of awl tooth is connected, belt pulley 907 rotates simultaneously, and rotate in belt pulley 913 through the transmission of drive belt 914 transmission, and then make four 911 rotations of awl tooth, and the transmission rotates in two 909 rotations of the pivot that third 910 of awl tooth is connected, its blade two operates simultaneously with blade one, blade two pivoted simultaneously with external air leading-in fast, and in drying layer 7 carries out the drying back rethread hot plate 6 heating and gets into drying cabinet 2 again, blade one rotates, can be fast with the heat of heating derive from drying cabinet 2 in, and then realize the hot gas circulation flow in drying cabinet 2, can realize the drying of article fast, excellent in use effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a portable electric heat forced air drying cabinet, includes removal base (1), its characterized in that: the drying box comprises a moving base (1), a drying box (2) is fixed at the top of the moving base (1), a sealing door (3) is hinged to the positive end face of the drying box (2), an air outlet is formed in the top of the drying box (2), a fixed cylinder (4) is fixed at the air outlet, a first dust screen (5) is fixed at the top of the fixed cylinder (4), an air inlet is formed between the inside of the moving base (1) and the inner bottom face of the drying box (2), a heating plate (6) is fixed on the inner wall of the air inlet, a plurality of air inlets are uniformly formed in the heating plate (6), a drying layer (7) fixed on the inner wall of the air inlet is arranged below the heating plate (6), a second dust screen (8) fixed on the inner wall of the air inlet is arranged below the drying layer (7), a drying mechanism (9) is connected between the fixed cylinder (4) and the moving base, two supporting plates (11) are movably sleeved on the outer sides of the two fixing rods (10), and adjusting mechanisms (12) are connected between the supporting plates (11) and the fixing rods (10).

2. A mobile electrothermal blowing dry box according to claim 1, characterized in that: drying mechanism (9) are including fixing bracing piece (901) at solid fixed cylinder (4) inner wall, the inside rotation of bracing piece (901) is connected with pivot one (902), the both sides wall of pivot one (902) all is fixed with blade one, the bottom mounting of pivot one (902) has awl tooth one (903), one side meshing of awl tooth one (903) is connected with awl tooth two (904), the mounting shaft internal fixation of awl tooth two (904) has transmission shaft one (905), transmission shaft one (905) rotate to be connected in solid fixed cylinder (4), the outside rotation of transmission shaft one (905) is connected with supporting shoe (906), the top at drying cabinet (2) is fixed in supporting shoe (906), the top of drying cabinet (2) is fixed with the motor.

3. A mobile electrothermal blowing dry box according to claim 2, characterized in that: one end of the first transmission shaft (905) is fixed with a first belt pulley (907), the other end of the first transmission shaft is connected with an output shaft of a motor, a second support rod (908) is fixed on the inner wall of the air inlet, the top of the second support rod (908) is rotatably connected with a second rotating shaft (909), two side walls of the second rotating shaft (909) are respectively fixed with a second blade, a third bevel gear (910) is fixed on the outer side of the second rotating shaft (909), one side of the third bevel gear (910) is connected with a fourth bevel gear (911) in a meshing manner, a second transmission shaft (912) is fixed in a mounting shaft hole of the fourth bevel gear (911), the second transmission shaft (912) is rotatably connected into the inner wall of the drying box (2), a second belt pulley (913) is fixed at one end of the second transmission shaft (912).

4. A mobile electrothermal blowing dry box according to claim 3, characterized in that: adjusting mechanism (12) include two movable blocks (1201) of sliding connection at layer board (11) top, and one side that two movable blocks (1201) are in the same place dorsad all is fixed with inserts post (1202), and the bottom of movable block (1201) all is fixed with guide holder (1203), and the top of layer board (11) has all been seted up with guide holder (1203) matched with guide way, and the inner wall of guide way all is fixed with slide bar (1204).

5. A mobile electrothermal blowing dry box according to claim 4, characterized in that: the inside of guide holder (1203) all seted up with slide bar (1204) matched with guide way, be equipped with between the one end of guide holder (1203) all and the tip of guide way and establish spring (1205) in the slide bar (1204) outside, the bottom of guide holder (1203) all is fixed with movable block (1206), the bottom of layer board (11) all seted up with movable block (1206) matched with shifting chute (1207).

6. A mobile electrothermal blowing dry box according to claim 5, characterized in that: a rotating disc (1209) rotatably connected to the bottom of the supporting plate (11) is arranged between the two moving blocks (1206), two symmetrical push-pull rods (1208) are hinged to two side walls of the rotating disc (1209), and the other ends of the push-pull rods (1208) are hinged to side walls of the moving blocks (1206).

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