Automatic spraying device for drying oven

Abstract

The utility model belongs to the technical field of drying ovens, and particularly relates to an automatic spraying device for a drying oven. Comprising a drying oven body, a control box is arranged on the drying oven body, the control box is electrically connected with the drying oven body, and an automatic spraying mechanism is arranged in the drying oven body. Through structural improvement and optimization, a traditional spray head fixedly installed in the drying oven is movably hidden, so that when the spray head does not need to be used, the spray head can be well stored and better protected, when the spray head needs to be used, the spray head can be rapidly and synchronously used, and the overall use stability is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the related technical field of oven, concretely relates to an automatic spraying device for oven. BACKGROUND

[0002] The oven is a kind of equipment that utilizes the heat generated by electric heating wire or other heating elements to heat, dry, bake, solidify and other treatments to the articles placed inside by convection, radiation and other ways, and is widely applied in multiple fields;With the continuous updating of technology, the inside of oven also begins to have the related equipment of spraying, and spraying has many functions, can clean oven, can pretreat the inside of oven, can reduce temperature and control temperature when drying, etc., however, in actual production, it is found that the spray head of spraying in oven is directly exposed in oven, and the high temperature of oven acts on the spray head for a long time, which can affect the performance of spray head after a long time, so that the spray head cannot uniformly spray cooling water, which affects the internal spraying effect;In view of the above problems, an automatic spraying device for oven is provided. CONTENT OF UTILITY MODEL

[0003] In order to solve the problems in the background art, the utility model provides an automatic spraying device for oven;It has the ability to actively hide, and better protects the spray head.

[0004] The utility model provides an automatic spraying device for oven, including oven body, be equipped with control box on the oven body, control box and oven body electric connection, be equipped with automatic spraying mechanism in the oven body, automatic spraying mechanism includes the cavity in the oven body, the oven body corresponds the uniformly equipped with a plurality of through -holes to the cavity, be equipped with the recess at the through -hole, the recess is hingedly connected with the cover plate, the cover plate is symmetrically hingedly connected with the connecting rod one on, the oven body is fixedly installed with electric hydraulic rod on symmetry, the movable end of electric hydraulic rod extends into the cavity and is fixedly installed with the connecting plate, the connecting plate is fixedly installed with water pipe, water pipe is uniformly connected with a plurality of bellows on, the oven body is continuously connected with the water inlet pipe, the water inlet pipe and bellows intercommunication, the water pipe is connected with the spray head on corresponding through -hole, the spray head is fixedly installed with the connecting rod two on symmetry, the connecting rod one and the connecting rod two intermesh.

[0005] Further, the oven body is symmetrically hingedly connected with a door plate outside, and the door plate is provided with a handle.

[0006] Further, the oven body is provided with a sliding rail inside.

[0007] Further, the projection area of the cover plate and the recess is the same, and the projection area of the cover plate is greater than the projection area of the through -hole.

[0008] Further, the cover plate is made of aluminum silicate fiber material.

[0009] Further, the control box is electrically connected with the electric hydraulic rod.

[0010] The utility model discloses the beneficial effect:

[0011] The utility model discloses through structural improvement and optimization, the traditional fixed installation in the oven's shower head carries out the activity type hiding design to when not needing using the shower head, can be well accomodate, the protection of shower head is better, when needing using the shower head, can quick synchronous use, and the overall use stability is higher. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the front view perspective drawing of an automatic spraying device for an oven.

[0013] Figure 2 It is the back view perspective drawing of an automatic spraying device for an oven.

[0014] Figure 3 It is the section view of the cavity of an automatic spraying device for an oven.

[0015] Figure 4 It is the bottom view perspective drawing of an automatic spraying device for an oven.

[0016] Figure 5 It is the schematic view of the A area of an automatic spraying device for an oven.

[0017] Figure 6 It is the structural schematic view in the cavity of an automatic spraying device for an oven.

[0018] As shown in the figure:

[0019] 1, oven body, 2, control box, 3, cavity, 4, through -hole, 5, recess, 6, cover plate, 7, connecting rod one, 8, electric hydraulic rod, 9, connecting plate, 10, water pipe, 11, bellows, 12, water inlet pipe, 13, shower head, 14, connecting rod two, 15, door plate, 16, handle, 17, slide rail. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements, the above-mentioned terms in the utility model can be understood according to specific circumstances by the person skilled in the art.

[0022] Please refer to all the drawings of the specification:

[0023] An automatic spraying device for oven, comprising an oven body 1, the oven body 1 is provided with a control box 2, the control box 2 is electrically connected with the oven body 1, and the oven body 1 is provided with an automatic spraying mechanism;

[0024] The automatic spraying mechanism comprises a cavity 3 in the oven body 1, the oven body 1 is uniformly provided with a plurality of through holes 4 corresponding to the cavity 3, the through holes 4 are provided with grooves 5, the grooves 5 are hingedly connected with cover plates 6, the cover plates 6 are symmetrically hingedly connected with connecting rods one 7, the oven body 1 is fixedly provided with electric hydraulic rods 8, the movable ends of the electric hydraulic rods 8 extend into the cavity 3 and are fixedly provided with connecting plates 9, the connecting plates 9 are fixedly provided with water pipes 10, the water pipes 10 are uniformly connected with a plurality of corrugated pipes 11, the oven body 1 is connected with a water inlet pipe 12 in communication, the water inlet pipe 12 communicates with the corrugated pipes 11, the water pipes 10 are connected with spray heads 13 in communication corresponding to the through holes 4, the spray heads 13 are fixedly provided with connecting rods two 14, and the connecting rods one 7 and the connecting rods two 14 are in meshing engagement;

[0025] From the above description, when the electric hydraulic rod 8 controls the connecting plate 9 to descend, the water pipe 10 is driven to descend, the water pipe 10 drives the spray head 13 to descend, the spray head 13 drives the connecting rod two 14 to descend, the connecting rod two 14 drives the connecting rod one 7 to move downwards, so that the connecting rod one 7 props open the cover plate 6, the cover plate 6 is turned over, so that the through hole 4 and the groove 5 are opened, and the spray head 13 can enter the oven body 1 to perform spraying work.

[0026] As a technical optimization scheme of the utility model, the oven body 1 is symmetrically hingedly connected with a door plate 15, and the door plate 15 is provided with a handle 16;

[0027] From the above description, the handle 16 can control the opening and closing of the door plate 15.

[0028] As a technical optimization scheme of the utility model, the oven body 1 is provided with a sliding rail 17;

[0029] From the above description, the sliding rail 17 can be conveniently matched with the bracket outside, and the bracket loaded with the goods needing to be dried is conveniently used.

[0030] As a technical optimization scheme of the utility model, the projection area of the cover plate 6 is same with the projection area of the groove 5, the projection area of the cover plate 6 is greater than the projection area of the through hole 4.

[0031] From the above description, such area requirement can ensure that the cover plate 6 fully isolates the area between the working area of the oven body 1 and the cavity 3.

[0032] As a technical optimization scheme of the utility model, the cover plate 6 is made of aluminum silicate fiber material.

[0033] From the above description, it is also called ceramic fiber, which is a new type of high-temperature resistant heat insulation material. Its thermal conductivity is extremely low, and its heat insulation performance is better than that of glass fiber cotton and rock wool; it can withstand high temperature above 1000 DEG C, and can meet the heat insulation demand of high-temperature oven.

[0034] As a technical optimization scheme of the utility model, the control box 2 is electrically connected with the electric hydraulic rod 8.

[0035] From the above description, the control box 2 can control the electric hydraulic rod 8 to work.

[0036] Working principle:

[0037] When spraying is needed, the electric hydraulic rod 8 is controlled to work through the control box 2, when the electric hydraulic rod 8 controls the connecting plate 9 to descend, the water pipe 10 is driven to descend, the spray head 13 is driven to descend by the water pipe 10, the connecting rod two 14 is driven to descend by the spray head 13, the connecting rod one 7 is driven to move downward by the connecting rod two 14, so that the connecting rod one 7 props open the cover plate 6, the cover plate 6 is opened, the through hole 4 and the groove 5 are opened, the spray head 13 can enter the oven body 1, the external water source flows into the corrugated pipe 11 through the water inlet pipe 12, enters the water pipe 10, and finally is sprayed out through the spray head 13 to perform the spraying work.

[0038] The utility model and its implementation mode are described above, and the description is not restrictive. The embodiment shown in the specific embodiment is only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structure modes and embodiments are not creatively designed without departing from the creative purpose of the utility model, which should belong to the protection scope of the utility model.

Claims

1. An automatic spraying device for an oven, comprising an oven body, characterized in that: The oven body is equipped with a control box, which is electrically connected to the oven body. An automatic spraying mechanism is located within the oven body. The automatic spraying mechanism includes a cavity within the oven body. The oven body has several through holes evenly distributed around the cavity, and grooves are provided at the through holes. A cover plate is hinged to the groove, and connecting rods are symmetrically hinged to the cover plate. Electric hydraulic rods are symmetrically fixedly installed on the oven body. The movable end of the electric hydraulic rod extends into the cavity and is fixedly installed with a connecting plate. A water pipe is fixedly installed on the connecting plate, and several corrugated pipes are evenly connected to the water pipe. A water inlet pipe is externally connected to the oven body, and the water inlet pipe and the corrugated pipes are interconnected. A nozzle is connected to a through hole on the water pipe, and connecting rods are symmetrically fixedly installed on the nozzle. Connecting rods one and two engage with each other.

2. The automatic spraying device for an oven according to claim 1, characterized in that: The oven body is externally hinged with door panels, and the door panels are equipped with handles.

3. The automatic spraying device for an oven according to claim 1, characterized in that: The oven body is equipped with slide rails.

4. An automatic spraying device for an oven according to claim 1, characterized in that: The projected area of ​​the cover plate is the same as that of the groove, and the projected area of ​​the cover plate is larger than that of the through hole.

5. An automatic spraying device for an oven according to claim 1, characterized in that: The cover plate is made of aluminum silicate fiber material.

6. An automatic spraying device for an oven according to claim 1, characterized in that: The control box is electrically connected to the electro-hydraulic rod.

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