Protective device of industrial automation equipment

Abstract

The utility model discloses a protection device for industrial automation equipment, which comprises a cabinet body, a plurality of conical air holes are formed in the front side and the rear side of the cabinet body in a rectangular array mode, conical sealing plugs are embedded in the inner sides of the conical air holes, and baffles are fixedly connected to the front sides and the rear sides of the conical sealing plugs which are opposite to each other. Electric push rods are symmetrically erected on the left side and the right side of the baffle in a cross mode, the left side and the right side of each electric push rod are fixedly connected with the baffle, the front side and the back side of each electric push rod are embedded into the inner wall of the cabinet body and are in sliding fit with the inner wall of the cabinet body, and the output ends of the electric push rods are correspondingly and fixedly connected with the cabinet body; a plurality of conical air holes are formed in the front side and the rear side of the cabinet body in a rectangular array mode and matched with conical sealing plugs in a one-to-one nesting mode for sliding sealing or ventilation, the air permeability of the cabinet body can be rapidly adjusted according to the sealing requirements of different devices, and stable operation of the devices in the cabinet body is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of protection device, concretely is a protection device of industrial automation equipment. BACKGROUND

[0002] The continuous development of society and the upgrading of technology strongly promote the rapid advancement of industry, and the development of industry cannot be separated from automation equipment, and the use of automation equipment in industry occupies an irreplaceable position; according to the needs of industrial development, the use of automation equipment is more and more widely, and its work requirements are also increasing, and gradually in-depth work in some special environment; according to the requirements of production work, a considerable part of automation equipment needs to work in complex and harsh environments with dust, water, corrosion and insect pests, which requires special protection to ensure normal and efficient work.

[0003] For automation equipment working in such harsh environments, isolation is a simple and efficient protection method, that is, such automation equipment is placed in a closed container with high temperature resistance, corrosion resistance, waterproofness, fire resistance and high compressive strength for safe storage, so as to avoid the influence of external environment and ensure the normal and stable operation of the equipment, but part of the automation equipment needs to maintain certain air permeability for heat exchange or gas exchange during operation, which requires several air permeable holes on the closed container, but the sealing and air permeability requirements of different automation equipment are different, and the air permeable holes are uniformly opened, and the air permeability is constant, which cannot meet the air permeability or sealing requirements of different equipment, and further affects the operation efficiency. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a protection device of industrial automation equipment, which can open and close the left side and top surface of the cabinet body integrally, increase the inlet diameter, facilitate the quick placement and removal of the equipment, and can be applied to the quick adjustment of the air permeability of the cabinet body according to the sealing requirements of different equipment, so as to ensure the stable operation of the equipment in the cabinet body.

[0005] To achieve the above objectives, a protective device for industrial automation equipment is provided, comprising a cabinet. Several base frames are equidistantly fitted and fixed to the bottom of the cabinet, with ring gaskets fixedly connected to the bottom of each base frame. A hinge shaft is mounted on the top right side of the cabinet, and an L-shaped partition is rotatably fitted to the left side of the hinge shaft. The inner side of the L-shaped partition is embedded in and slidably fitted to the inner side of the cabinet. A safety lock is mounted on the bottom left side of the L-shaped partition. Several conical ventilation holes are arranged in a rectangular array on both the front and rear sides of the cabinet. Conical sealing plugs are embedded in the inner side of each conical ventilation hole. Baffles are fixedly connected to opposite sides of each conical sealing plug. Electric push rods are symmetrically mounted on both sides of each baffle in a cross shape. The left and right sides of the rod are fixedly connected to the baffle. The front and rear sides of the electric push rod are embedded in the inner wall of the cabinet and slide with it. The output end of the electric push rod is fixedly connected to the cabinet. By setting an L-shaped partition and using a hinge shaft, the left and top sides of the cabinet are opened and closed in an integrated manner, increasing the insertion diameter and facilitating the quick placement and removal of equipment. In addition, several conical vent holes are set in a rectangular array on the front and rear sides of the cabinet, and each hole is nested with a conical sealing plug for sliding sealing or ventilation. The electric push rod and the baffle provide overall mechanical control of the conical sealing plugs, achieving stable sealing or ventilation. This allows for quick adjustment of the cabinet's ventilation to meet the sealing needs of different equipment, ensuring the stable operation of the equipment inside the cabinet.

[0006] According to the protective device for industrial automation equipment, a plurality of rubber feet are symmetrically fixed to the bottom of the ring pad in a cross shape, and the bottom of each rubber foot is pressed and adhered to the ground. This ensures the stability of the equipment when placed inside the cabinet.

[0007] According to the protective device for an industrial automation device, a handle is fixedly connected to the lower left side of the L-shaped partition, and the left side of the handle is tilted downwards to facilitate opening and closing the L-shaped partition.

[0008] According to the protective device for industrial automation equipment, the outer side of the cabinet is coated with an anti-corrosion coating, while the inner side of the cabinet is fitted and fixed with a fireproof layer. This increases the protective function of the cabinet.

[0009] According to the protective device for industrial automation equipment, each baffle is fixedly connected to a clamping plate on its top. The opposite sides of each clamping plate extend into the inner wall of the cabinet and slide within it. This covers the gap between the baffle and the cabinet, preventing dust from entering the cabinet and contaminating the equipment.

[0010] According to the protective device for industrial automation equipment, a layer of grille pad is fitted and fixed to the inner bottom surface of the cabinet. This leaves a gap at the bottom of the placed equipment for heat dissipation and prevents it from completely fitting into the cabinet.

[0011] According to the protection device of the industrial automation equipment, the outer side of the conical sealing plug is attached with a rubber sleeve, and the outer side of the rubber sleeve is in extrusion and sealing fit with the cabinet body, so that the conical sealing plug and the cabinet body are prevented from being affected by friction, and the sealing strength after the closure is improved.

[0012] Compared with the prior art, the protection device has the following beneficial effects:

[0013] In the protection device, the left side surface and the top surface of the cabinet body are integrally opened and closed through the L-shaped partition plate and the hinge shaft, the inlet diameter is increased, the equipment is quickly placed and taken out, a plurality of conical ventilation holes are arranged in a rectangular array on the front and rear sides of the cabinet body, and the conical sealing plugs are nested and matched to slide and seal or ventilate, the conical sealing plugs are mechanically controlled as a whole through the electric push rod and the baffle, stable sealing or ventilation is achieved, the ventilation of the cabinet body is quickly adjusted according to the sealing requirements of different equipment, and the stable operation of the equipment in the cabinet body is ensured.

[0014] Additional aspects and advantages of the present application will be given in part in the following description, some will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present application will be further described below in combination with the drawings and embodiments.

[0016] Figure 1 It is an unfolded schematic view of the L-shaped partition plate in the protection device of the industrial automation equipment.

[0017] Figure 2 It is a structural schematic view of the base frame and the ring pad in the protection device of the industrial automation equipment.

[0018] Figure 3 It is a distribution schematic view of the conical sealing plug and the electric push rod in the protection device of the industrial automation equipment.

[0019] Figure 4 It is a whole schematic view of the protection device of the industrial automation equipment.

[0020] In the drawings: 1, cabinet body; 2, base frame; 3, ring pad; 4, hinge shaft; 5, L-shaped partition plate; 6, safety lock; 7, handle; 8, conical ventilation hole; 9, conical sealing plug; 10, baffle; 11, electric push rod; 12, clamping plate; 13, grating pad frame. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] Please refer to Figure 1 Figure 4 The utility model provides a kind of technical scheme: a protective device of industrial automation equipment, including cabinet 1, a layer of anticorrosive paint is applied to the outside of cabinet 1, fireproof layer is fixedly attached to the inside of cabinet 1, a layer of grating pad frame 13 is embedded and fixed to the inside bottom surface of cabinet 1, several bottom frames 2 are embedded and fixed with equal distance left and right at the bottom of cabinet 1, ring pad 3 is fixedly connected to the bottom of bottom frame 2, several rubber pad feet are fixed symmetrically at the bottom of ring pad 3, the bottom of rubber pad foot is extruded and attached to ground, hinge shaft 4 is equipped at the top right side of cabinet 1, L-shaped partition 5 is rotatably matched to the left side of hinge shaft 4, L-shaped partition 5 is embedded in the inside of cabinet 1 and is slidably attached thereto, safety lock catch 6 is equipped at the left side bottom of L-shaped partition 5, handle 7 is fixedly connected to the left side middle lower part of L-shaped partition 5, handle 7 is inclined and set to the left side downward, and the left side surface and top surface of cabinet are integrated to open and close, increase the inlet diameter, facilitate the quick placement and removal of equipment.

[0023] The front and rear sides of cabinet 1 are both provided with a plurality of conical ventilation holes 8 in rectangular array, the inside of conical ventilation hole 8 is embedded with conical sealing plug 9, rubber sleeve is attached to the outside of conical sealing plug 9, the outside of rubber sleeve is extruded and attached to cabinet 1 for sealing, baffle 10 is fixedly connected to the side opposite to conical sealing plug 9, electric push rod 11 is erected symmetrically to the left and right sides of baffle 10, the side opposite to electric push rod 11 is fixedly connected to baffle 10, the side opposite to electric push rod 11 is embedded in the inner wall of cabinet 1 and is slidably matched thereto, the output end of electric push rod 11 is fixedly connected to cabinet 1, clamping plate 12 is fixedly connected to the top of baffle 10, the side opposite to clamping plate 12 is extruded into the inner wall of cabinet 1 and is slidably matched thereto, the ventilation of cabinet is quickly adjusted according to the sealing requirement of different equipment, and the stable operation of equipment in cabinet is ensured.

[0024] ​Working principle: in the utility model, through setting up L type partition 5 cooperation hinge shaft 4 to the left side and top surface of cabinet body 1 carry out integration open and close, increase the inlet diameter, the quick installation and take out of equipment are convenient, in addition, the front and rear sides of cabinet body 1 are all rectangular array and are set with several conical vent holes 8 and are one by one nested cooperation conical sealing plug 9 and carry out sliding seal or ventilation, and the whole mechanization control of conical sealing plug 9 is assisted by electric push rod 11 and baffle 10, reach stable sealing or ventilation, it is convenient to apply in the sealing demand quick adjustment of the ventilation of cabinet body 1 of different equipment, guarantee the stable operation of equipment in cabinet body 1.

[0025] The utility model has been described in detail in combination with the drawings above, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A protective device for industrial automation equipment, comprising a cabinet (1), characterized in that, The bottom of the cabinet (1) is fitted with several base frames (2) at equal intervals on the left and right. The bottom of the base frame (2) is fixedly connected with a ring pad (3). The top right side of the cabinet (1) is equipped with a hinge shaft (4). The left side of the hinge shaft (4) is rotatably fitted with an L-shaped partition (5). The inner side of the L-shaped partition (5) is embedded in the inner side of the cabinet (1) and slides against it. The bottom left side of the L-shaped partition (5) is equipped with a safety lock (6). The cabinet (1) has a rectangular array of several conical ventilation holes (8) on both the front and back sides. Conical sealing plugs (9) are embedded in the inner side of each conical ventilation hole (8). Baffles (10) are fixedly connected to the opposite sides of each conical sealing plug (9). Electric push rods (11) are symmetrically mounted on both the left and right sides of each baffle (10). The opposite sides of each electric push rod (11) are fixedly connected to the baffle (10). The opposite sides of each electric push rod (11) are embedded in the inner wall of the cabinet (1) and slide with it. The output end of each electric push rod (11) is fixedly connected to the cabinet (1).

2. The protective device for industrial automation equipment as described in claim 1, characterized in that: The bottom of the ring pad (3) is symmetrically fixed with several rubber pad feet, and the bottom of each rubber pad foot is pressed and adhered to the ground.

3. The protective device for industrial automation equipment as described in claim 1, characterized in that: A handle (7) is fixedly connected to the lower left side of the L-shaped partition (5), and the handle (7) is tilted downward on the left side.

4. The protective device for industrial automation equipment as described in claim 1, characterized in that: The outer side of the cabinet (1) is coated with an anti-corrosion coating, and the inner side of the cabinet (1) is fitted with a fireproof layer.

5. The protective device for industrial automation equipment as described in claim 1, characterized in that: Each of the baffles (10) has a card plate (12) fixedly connected to its top. The front and rear sides of the card plate (12) are respectively inserted into the inner wall of the cabinet (1) and slide together with it.

6. The protective device for industrial automation equipment as described in claim 1, characterized in that: A grid pad (13) is fitted and fixed to the inner bottom surface of the cabinet (1).

7. The protective device for industrial automation equipment as described in claim 1, characterized in that: The outer side of the conical sealing plug (9) is fitted with a rubber sleeve, and the outer side of the rubber sleeve is pressed and sealed against the cabinet (1).

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