Drying furnace convenient to overhaul

Abstract

The drying furnace convenient to overhaul comprises a machine body and a machine cover, the machine body comprises a conveying belt, a first machine shell and a second machine shell are arranged on the two sides of the conveying belt respectively, the first machine shell is hinged to the machine cover, a first hanging and leaning part is arranged on the side face of the first machine shell, and a second hanging and leaning part is arranged on the bottom face of the first machine shell. A supporting hopper is further hinged to the bottom of the first machine shell, a lifting mechanism is arranged between the supporting hopper and the first machine shell, a first hanging part matched with the first hanging part is arranged on the outer side of the supporting hopper, and a second hanging part matched with the second hanging part is arranged in the supporting hopper. The supporting hopper can be fixed to the side face of the first machine shell through matching of the first hanging and leaning part and the first hanging and connecting part so as to support the machine cover, the supporting hopper is further provided with the second hanging and leaning part and the second hanging and connecting part, and the supporting hopper can be fixed to the bottom of the first machine shell through matching of the second hanging and leaning part and the second hanging and connecting part so as to be stored.

Description

Technical Field

[0001] The utility model belongs to the field of drying equipment, in particular to a drying furnace which is easy to maintain. Background Art

[0002] Existing small tunnel drying ovens typically have hinges connecting the cover to the body. Because the cover houses numerous heating components and insulation, it carries a considerable weight. Inspection and maintenance of internal components requires opening the cover. To prevent the cover from opening excessively, fixed support plates are installed on the sides of the lower body to support the cover after it is opened. Because the edges of these support plates are typically sharp and extend outward from the body, occupying a significant amount of space, they are typically designed to be small to minimize space usage and prevent injury to passersby. This results in limited support for the cover. Prolonged support can result in excessive stress on the hinges, causing the cover to fall and become damaged. Utility Model Content

[0003] In order to overcome the deficiencies and existing problems of the prior art and improve the supporting and stabilizing effect of a machine cover during maintenance, the utility model provides a drying oven that is easy to maintain.

[0004] The utility model is realized through the following technical solutions:

[0005] A drying furnace that is easy to maintain includes a body and a cover, the body includes a conveyor belt, and a first shell and a second shell are respectively provided on both sides of the conveyor belt. The first shell is hinged to the cover, and a first hanging portion is provided on the side of the first shell, and a second hanging portion is provided on the bottom of the first shell. A supporting bucket is also hinged to the bottom of the first shell, and a lifting mechanism is provided between the supporting bucket and the first shell. A first hanging portion that cooperates with the first hanging portion is provided on the outer side of the supporting bucket, and a second hanging portion that cooperates with the second hanging portion is provided inside the supporting bucket.

[0006] The first hanging portion is in an "L" shape, and the first hanging portion is provided with a hanging groove that matches the first hanging portion.

[0007] The second hanging portion is in the shape of a vertical plate. A hook is provided at the bottom end of the second hanging portion. A snap-fitting convex edge cooperating with the hook is provided on the second hanging portion.

[0008] The lifting mechanism comprises a connecting seat, a sliding groove is provided on the connecting seat, and a connecting rod hinged to the sliding groove is provided on the outer side of the end of the supporting bucket.

[0009] The second housing and the cover are connected via a snap fastener.

[0010] The cover is connected to the first housing via a hinge.

[0011] The utility model uses the first hanging portion and the first hanging portion to cooperate with each other to fix the support bucket to the side of the first housing to support the cover. The utility model also has a second hanging portion and a second hanging portion. The second hanging portion and the second hanging portion cooperate to fix the support bucket to the bottom of the first housing to store the support bucket. The support bucket in the utility model can be stored and hidden. Therefore, compared with traditional support plates, it can be set to a larger size, providing better support effect. When stored, it can also be done without affecting passers-by and does not take up space. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the support bucket of the utility model in the stored state;

[0013] Figure 2 This is a schematic diagram of the supporting state of the support bucket of the utility model;

[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the cross-sectional structure of the support bucket of the utility model in the supporting state;

[0016] Figure 5 It is a schematic diagram of the cross-sectional structure of the support bucket of the utility model in the stored state.

[0017] In the figure: 100-body, 101-hinge, 102-clip, 110-conveyor belt, 120-first housing, 121-first hanging part, 122-second hanging part, 1221-hook, 123-connecting seat, 1231-sliding groove, 130-second housing, 140-support bucket, 141-first hanging part, 142-second hanging part, 1421-clip convex edge, 143-connecting rod, 200-machine cover. DETAILED DESCRIPTION

[0018] In order to facilitate understanding by those skilled in the art, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] like Figure 1 、 2As shown in Figure 3, a drying oven that is easy to maintain includes a body 100 and a cover 200. The body 100 includes a conveyor belt 110, which is used to convey the materials to be dried into the oven for drying. A first housing 120 and a second housing 130 are respectively provided on either side of the conveyor belt 110, each of which is used to accommodate the conveyor belt 110. The cover 200 is connected to the first housing 120 via a hinge 101, and the second housing 130 is connected to the cover 200 via a buckle 102. By opening the buckle 102 and lifting the cover 200, the components installed in the cover 200 can be disassembled and maintained.

[0020] like Figure 4 、 5 As shown, the side of the first housing 120 is provided with a first L-shaped mounting portion 121. The bottom of the first housing 120 is provided with a second mounting portion 122, which is a vertical plate. A hook 1221 is provided at the bottom end of the second mounting portion 122. A support bucket 140 is also hingedly connected to the bottom of the first housing 120. A first mounting portion 141 is provided on the outside of the support bucket 140, which engages with the first mounting portion 121. The first mounting portion 141 has a mounting groove that engages with the first mounting portion 121. A second mounting portion 142 is provided inside the support bucket 140, which engages with the second mounting portion 122. The second mounting portion 142 has a snap-fitting ridge 1421 that engages with the hook 1221. When the first mounting portion 141 engages with the first mounting portion 121, the support bucket 140 is in a supporting state, supporting the opened cover 200. When the second hanging portion 122 and the second hanging portion 142 are connected, the supporting bucket 140 is fixed to the bottom of the first housing 120 and is in a stored state.

[0021] like Figure 4 、 5 As shown, a lifting mechanism is provided between the support bucket 140 and the first housing 120. The lifting mechanism includes a connecting base 123 with a sliding slot 1231 defined therein. A connecting rod 143 is provided on the outer side of the end of the support bucket 140, hingedly connected to the sliding slot 1231. When the connecting rod 143 is hingedly connected to the sliding slot 1231, the support bucket 140 can rotate about the connecting rod 143 and simultaneously move up and down. In the stowed state, the second hanging portion 122 is connected to the second hooking portion 142. To switch to the supporting state, the support bucket 140 is lifted and pulled outward to disengage the second hanging portion 122 from the second hooking portion 142. The support bucket 140 is then flipped up and lifted upward to connect the first hanging portion 121 to the first hooking portion 141, quickly switching the support bucket 140 to the supporting state.

[0022] Operation: To support the hood 200, lift the stowed support bucket 140 upward to disengage the second anchoring portion 122 from the second connecting portion 142. Then, flip the support bucket 140 upward and lift it upward to connect the first anchoring portion 121 to the first connecting portion 141. This transitions the support bucket 140 to the supporting position. Finally, release the buckle 102 and flip the hood 200 open. In the supporting position, the first connecting portion 141 is protected from falling off the first anchoring portion 121 by the weight of the support bucket 140, ensuring support stability.

[0023] When the support bucket 140 needs to be stored, the support bucket 140 in the supporting state is lifted up to disengage the first hanging part 121 from the first hanging part 141. After the first hanging part 141 and the first hanging part 121 are disengaged, the support bucket 140 is flipped down and lifted up to connect the second hanging part 142 to the second hanging part 122, thereby converting the support bucket 140 into the storage state. The second hanging part 142 is affected by the weight of the support bucket 140 and will not fall off the second hanging part 122.

[0024] The above embodiments are preferred implementations of the present invention and are not intended to limit the present invention. Without departing from the scope of the present invention, any obvious replacements are within the scope of protection of the present invention.

Claims

1. A drying oven that is easy to maintain, comprising a body (100) and a cover (200), characterized in that: The machine body (100) includes a conveyor belt (110), and a first housing (120) and a second housing (130) are respectively provided on both sides of the conveyor belt (110). The first housing (120) is hinged to the machine cover (200), and a first hanging portion (121) is provided on the side of the first housing (120). The bottom surface of the first housing (120) is provided with a second hanging portion (122). The bottom of the first housing (120) is also hinged to a support bucket (140), and a lifting mechanism is provided between the support bucket (140) and the first housing (120). The outer side of the support bucket (140) is provided with a first hanging portion (141) that cooperates with the first hanging portion (121), and the inner side of the support bucket (140) is provided with a second hanging portion (142) that cooperates with the second hanging portion (122).

2. The drying furnace that is easy to maintain according to claim 1, characterized in that: The first hanging portion (121) is in an "L" shape, and the first hanging portion (141) is provided with a hanging groove that matches the first hanging portion (121).

3. The drying furnace that is easy to maintain according to claim 2, characterized in that: The second hanging portion (122) is in the shape of a vertical plate. A hook (1221) is provided at the bottom end of the second hanging portion (122). The second hanging portion (142) is provided with a snap-fitting convex edge (1421) that cooperates with the hook (1221).

4. The drying furnace that is easy to maintain according to claim 3, characterized in that: The lifting mechanism comprises a connecting seat (123), a sliding groove (1231) is provided on the connecting seat (123), and a connecting rod (143) hinged to the sliding groove (1231) is provided on the outer side of the end of the supporting bucket (140).

5. The drying furnace that is easy to maintain according to claim 4, characterized in that: The second housing (130) and the cover (200) are connected via a buckle (102).

6. A drying furnace that is easy to maintain according to any one of claims 1 to 5, characterized in that: The cover (200) is connected to the first housing (120) via a hinge (101).

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