Air inlet and outlet structure of drying oven

Abstract

The utility model relates to the technical field of oven air opening structures, in particular to an oven air inlet and outlet structure which comprises a connecting cover, a connecting plate and a separating plate, the connecting plate is fixedly connected with one end of the connecting cover, the separating plate is fixedly connected inside the connecting cover, an adjusting device is arranged inside the connecting cover, and the adjusting device is connected with the connecting cover. And the adjusting device comprises an adjusting plate and a connecting groove, the connecting groove is formed in the connecting cover, the adjusting plate is rotationally connected with the interior of the connecting cover, one end of the adjusting plate is fixedly connected with a gear, and the gear is arranged in the connecting groove. By arranging the adjusting device, the flow of air entering the equipment is effectively adjusted, the effect of adjusting the air quantity is achieved, and when common equipment is used, air enters the equipment at will, so that the equipment is difficult to control the angle of the air entering the equipment, and the equipment is difficult to dry comprehensively; and the practicability of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oven air port structure technical field especially relates to a kind of oven inlet and outlet air port structure. BACKGROUND

[0002] The oven is also called drying oven, which is formed by welding profile steel and sheet, has reasonable structure, and the box body is beautiful and firm. The working room can be used as test product shelf and trolley, and the working room and the box body are filled with heat insulation layer.

[0003] The prior art such as the patent with publication number CN220321953U discloses a laminar flow hot air circulation tunnel type sterilization oven air inlet air distribution structure. The patent uses a flow guide shell and a circulating air pipe fixedly connected to one side of the flow guide shell. A multi-angle air distribution assembly is embedded on the upper end of the flow guide shell. A dispersion assembly for flow distribution is arranged at the other end of the circulating air pipe. The air distribution assembly includes a driving component embedded on the upper end of the flow guide shell and an adjusting component arranged inside the flow guide shell. The driving component and the adjusting component are arranged in an up-down penetrating manner. The driving component drives the adjusting component to rotate, and the adjusting component distributes air. The utility model equipment solves the problem that the existing air distribution structure is not convenient to adjust the angle of air distribution and has poor air distribution effect, which easily leads to uneven airflow in the oven.

[0004] In daily work, air enters the equipment randomly during use, making it difficult to control the angle of air entering the equipment and causing difficulty in comprehensive drying. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem of air entering the equipment in the prior art and provides an oven inlet and outlet air port structure.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an oven inlet and outlet air port structure includes a connecting cover, a connecting plate and a separation plate. The connecting plate is fixedly connected to one end of the connecting cover. The separation plate is fixedly connected inside the connecting cover. An adjusting device is arranged inside the connecting cover. The adjusting device includes an adjusting plate and a connecting groove. The connecting groove is arranged inside the connecting cover. The adjusting plate is rotatably connected to the inside of the connecting cover. One end of the adjusting plate is fixedly connected to a gear. The gear is arranged inside the connecting groove. A toothed plate is engaged with the side surface of the gear.

[0007] Further, one end of the toothed plate is fixedly connected to an air cylinder. A connecting block is fixedly connected to the surface of the air cylinder. By arranging the air cylinder, the toothed plate can be moved, reducing the difficulty in quickly moving the toothed plate during use of the equipment, which causes difficulty in rotating the gear.

[0008] Further, the connecting block is fixedly connected with the inside of the connecting groove, and the slide rod is fixedly connected with one end of the gear plate away from the air cylinder.

[0009] Further, the positioning block is arranged on the surface of the slide rod and fixedly connected with the inside of the connecting groove.

[0010] Further, the connecting cover is provided with a blocking device, the blocking device comprises a limiting plate and a connecting seat, the connecting seat is fixedly connected with one end of the connecting cover away from the connecting plate, the limiting plate is fixedly connected with one end of the connecting cover away from the connecting plate, the surface of the connecting seat is fixedly connected with a coiler, the lower end of the coiler is fixedly connected with a blocking cloth, the lower end of the blocking cloth is fixedly connected with a blocking plate, the blocking plate is slidably connected with the inside of the limiting plate, the lower end of the blocking plate is fixedly connected with a fixed plate, and the surface of the connecting cover is provided with a pressing hole, the inside of the pressing hole is slidably connected with a fixed rod, and one end of the fixed rod is clamped with the inside of the fixed plate.

[0011] Further, the first spring is fixedly connected with one end of the fixed rod away from the fixed plate and fixedly connected with the inside of the pressing hole.

[0012] Further, the pressing rod is fixedly connected with one end of the fixed rod close to the first spring and slidably connected with the inside of the pressing hole.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are that:

[0014] In the utility model, the adjusting device is arranged, when the equipment is used, the user starts the air cylinder, when the air cylinder moves, the gear plate drives the slide rod to move in the inside of the positioning block, when the gear plate moves, the gear drives the adjusting plate to rotate and adjust in the inside of the connecting cover, the adjusting device is arranged, the air flow entering the inside of the equipment is effectively adjusted, the function of adjusting the air volume is achieved, when the general equipment is used, the air enters the inside of the equipment at will, the equipment is difficult to control the angle of the air entering the inside of the equipment, the equipment is difficult to be completely dried, the adjusting device is arranged, the adjusting plate, the gear, the connecting groove and the gear plate and other components are matched with each other, the air entering the inside of the equipment is adjusted, and the practicability of the equipment is improved.

[0015] In this invention, by setting up a blocking device, when the user presses the pressure rod during use, the pressure rod moves, causing the fixed rod to move. When the fixed rod moves, it causes the first spring to deform and generate elastic force, causing the fixed rod to move away from the inside of the fixed plate. The limiting plate then loses its restraint, and the winding device then winds up the blocking cloth, causing the blocking plate to move inside the limiting plate and detach from the surface of the connecting cover. By setting up the blocking device, the equipment is effectively protected, reducing the risk of foreign objects or insects entering the equipment after use, causing contamination and blockage, which is common when equipment is left lying around. This blocking device, through the cooperation of components such as the blocking cloth, blocking plate, limiting plate, and winding device, can protect the equipment after use, thus improving its service life. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of the air inlet and outlet structure of an oven;

[0017] Figure 2 This utility model provides a side view of the structure of the air inlet and outlet of an oven.

[0018] Figure 3 This utility model proposes a structure for the air inlet and outlet of an oven. Figure 2 Schematic diagram of the structure at point A in the middle;

[0019] Figure 4 This utility model provides a partial structural diagram of the air inlet and outlet structure of an oven;

[0020] Figure 5 This utility model proposes a structure for the air inlet and outlet of an oven. Figure 3 Schematic diagram of the structure at point B;

[0021] Figure 6 This utility model proposes a structure for the air inlet and outlet of an oven. Figure 3 Schematic diagram of the structure at point C.

[0022] Legend: 1. Connecting cover; 2. Connecting plate; 3. Separating plate; 4. Adjusting device; 41. Adjusting plate; 42. Gear; 43. Connecting groove; 44. Tooth plate; 45. Cylinder; 46. Connecting block; 47. Positioning block; 48. Slide rod; 5. Blocking device; 51. Limiting plate; 52. Connecting seat; 53. Winding device; 54. Blocking plate; 55. Blocking cloth; 56. Fixing plate; 57. Pressing hole; 58. Fixing rod; 59. First spring; 510. Pressure rod. Detailed Implementation

[0023] Please see Figures 1-6The utility model provides a kind of technical scheme: a drying oven inlet and exhaust port structure, including connecting cover 1, connecting plate 2 and separation plate 3, connecting plate 2 is fixedly connected with one end of connecting cover 1, separation plate 3 is fixedly connected inside connecting cover 1.

[0024] The specific settings and effects of the adjusting device 4 and the blocking device 5 will be described below.

[0025] In this embodiment: the inside of connecting cover 1 is provided with adjusting device 4, adjusting device 4 includes adjusting plate 41 and connecting groove 43, connecting groove 43 is opened in the inside of connecting cover 1, adjusting plate 41 is rotatably connected with the inside of connecting cover 1, one end of adjusting plate 41 is fixedly connected with gear 42, gear 42 is arranged inside connecting groove 43, the side surface of gear 42 is engagedly connected with toothed plate 44.

[0026] Specifically, one end of toothed plate 44 is fixedly connected with air cylinder 45, the surface of air cylinder 45 is fixedly connected with connecting block 46.

[0027] In this embodiment: by setting air cylinder 45, toothed plate 44 can be moved, which reduces the difficulty of quickly moving toothed plate 44 during use of the equipment, and prevents the equipment from rotating gear 42.

[0028] Specifically, connecting block 46 is fixedly connected with the inside of connecting groove 43, one end of toothed plate 44 away from air cylinder 45 is fixedly connected with slide rod 48, and slide rod 48 is arranged to facilitate the limited movement of toothed plate 44.

[0029] Specifically, the surface of slide rod 48 is sleeved with positioning block 47, and positioning block 47 is fixedly connected with the inside of connecting groove 43. The positioning block 47 is arranged to limit the slide rod 48.

[0030] In this embodiment: the surface of connecting cover 1 is provided with blocking device 5, and the blocking device 5 includes limiting plate 51 and connecting seat 52. The connecting seat 52 is fixedly connected with one end of the connecting cover 1 away from the connecting plate 2. The limiting plate 51 is fixedly connected with one end of the connecting cover 1 away from the connecting plate 2. The surface of the connecting seat 52 is fixedly connected with a winder 53. The lower end of the winder 53 is fixedly connected with a blocking cloth 55. The lower end of the blocking cloth 55 is fixedly connected with a blocking plate 54. The blocking plate 54 is slidably connected with the inside of the limiting plate 51. The lower end of the blocking plate 54 is fixedly connected with a fixed plate 56. The surface of the connecting cover 1 is provided with a pressing hole 57. The inside of the pressing hole 57 is slidably connected with a fixed rod 58. One end of the fixed rod 58 is clamped with the inside of the fixed plate 56.

[0031] In this embodiment: by setting blocking cloth 55, the surface of connecting cover 1 can be protected, which reduces the possibility of foreign matter entering the inside of connecting cover 1 during use of the equipment.

[0032] Specific, fixed rod 58 away from the fixed plate 56 one end fixedly connected with the first spring 59, the first spring 59 away from the fixed plate 56 one end and the inside of the hole 57 fixedly connected, set the first spring 59, convenient for the fixed rod 58 to exert reset spring force.

[0033] Specific, fixed rod 58 near the first spring 59 one end side fixedly connected with the pressure bar 510, pressure bar 510 and the inside of the hole 57 sliding connection, set the pressure bar 510, convenient for the fixed rod 58 to move.

[0034] Working principle: the equipment in use, the user starts the cylinder 45, when the cylinder 45 moves with the tooth plate 44 drive slide rod 48 in the positioning block 47 inside the movement, when the tooth plate 44 drive gear 42 drive adjusting plate 41 in the inside of the connecting cover 1 rotation adjustment, through the setting of adjusting device 4, effectively on the air flow into the device inside the adjustment, played the role of adjusting the air volume, generally equipment in use, air into the device inside at will, cause the device difficult to control the angle of air into the device inside, cause the device difficult to dry overall situation, this adjusting device 4, through the setting of adjusting plate 41, gear 42, connecting groove 43 and tooth plate 44 etc. The mutual cooperation between the components, realize the adjustment of the air into the device, improve the practicability of the equipment.

[0035] The equipment in use, the user presses the pressure bar 510, immediately the pressure bar 510 moves with the fixed rod 58 moves, when the fixed rod 58 moves with the first spring 59 displacement deformation produces elastic force, immediately the fixed rod 58 moves away from the inside of the fixed plate 56, immediately the limiting plate 51 lose the bondage, immediately the winding device 53 to the blocking cloth 55 winding drive blocking plate 54 in the limiting plate 51 inside the movement, away from the surface of the connecting cover 1, through the setting of blocking device 5, effectively on the equipment protection, played the role of protecting the equipment, reduce the equipment in use, generally equipment in use after at will placed, in the placement of the device inside easy to enter the foreign matter or mosquito, cause the pollution of the device inside the blockage situation, this blocking device 5, through the setting of blocking cloth 55, blocking plate 54, limiting plate 51 and winding device 53 etc. The mutual cooperation between the components, can be used after the device blocking protection, improve the service life of the equipment.

Claims

1. An oven inlet and outlet port structure comprising a connecting cover (1), a connecting plate (2) and a separating plate (3), characterized in that: The connecting plate (2) is fixedly connected with one end of the connecting cover (1), the separating plate (3) is fixedly connected inside the connecting cover (1), the inside of the connecting cover (1) is provided with an adjusting device (4), the adjusting device (4) comprises an adjusting plate (41) and a connecting groove (43), the connecting groove (43) is opened in the inside of the connecting cover (1), the adjusting plate (41) is rotatably connected with the inside of the connecting cover (1), one end of the adjusting plate (41) is fixedly connected with a gear (42), the gear (42) is arranged in the inside of the connecting groove (43), the side surface of the gear (42) is engagedly connected with a toothed plate (44).

2. The oven inlet and exhaust port structure of claim 1, wherein: One end of the toothed plate (44) is fixedly connected with an air cylinder (45), the surface of the air cylinder (45) is fixedly connected with a connecting block (46).

3. The oven inlet and exhaust port structure of claim 2, wherein: The connecting block (46) is fixedly connected with the inside of the connecting groove (43), one end of the toothed plate (44) away from the air cylinder (45) is fixedly connected with a sliding rod (48).

4. The oven inlet and exhaust port structure of claim 3, wherein: The surface of the sliding rod (48) is sleeved with a positioning block (47), the positioning block (47) is fixedly connected with the inside of the connecting groove (43).

5. The oven inlet and exhaust port structure of claim 1, wherein: The surface of the connecting cover (1) is provided with a blocking device (5), the blocking device (5) comprises a limiting plate (51) and a connecting seat (52), one end of the connecting seat (52) away from the connecting plate (2) is fixedly connected with the connecting cover (1), the limiting plate (51) is fixedly connected with one end of the connecting cover (1) away from the connecting plate (2), the surface of the connecting seat (52) is fixedly connected with a winder (53), the lower end of the winder (53) is fixedly connected with a blocking cloth (55), the lower end of the blocking cloth (55) is fixedly connected with a blocking plate (54), the blocking plate (54) is slidably connected with the inside of the limiting plate (51), the lower end of the blocking plate (54) is fixedly connected with a fixed plate (56), the surface of the connecting cover (1) is provided with a pressing hole (57), the inside of the pressing hole (57) is slidably connected with a fixed rod (58), one end of the fixed rod (58) is clamped with the inside of the fixed plate (56).

6. The oven inlet and exhaust port structure of claim 5, wherein: One end of the fixed rod (58) away from the fixed plate (56) is fixedly connected with a first spring (59), one end of the first spring (59) away from the fixed plate (56) is fixedly connected with the inside of the pressing hole (57).

7. The oven inlet and exhaust port structure of claim 6, wherein: The end of the fixed rod (58) close to the first spring (59) is fixedly connected with a pressing rod (510), the pressing rod (510) is slidably connected with the inside of the pressing hole (57).

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