Intelligent safety isolation plate for chemical safety

Abstract

The utility model belongs to the technical field of chemical safety, and relates to an intelligent safety isolation plate for chemical safety, which comprises a box body, the inner surface of the box body is respectively and fixedly connected with the side surfaces of two fixing rods through two connecting rods, four bearings are embedded on the opposite surfaces of the two fixing rods, and rotating shafts are arranged in the four bearings. And the four rotating shafts are arranged at the two ends of the two transmission wheels correspondingly, the left end of the lower rotating shaft is fixedly connected with an output shaft of a first motor, the first motor is fixedly connected to the inner surface of the box body, and protective belts are arranged on the surfaces of the two transmission wheels. According to the intelligent safety isolation plate for chemical safety, through the arrangement of the box body, the first motor, the transmission belt, a scraper knife, a brush, an auxiliary rod, a shifting rod, a second motor and other structures, the transmission belt can rotate under the driving action of the first motor and the second motor, and meanwhile residues on the surface of the transmission belt are cleaned away through the scraper knife and the brush; and the cleaning efficiency of residues is improved while manpower is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical safety, and in particular relates to an intelligent safety isolation plate for chemical safety. Background Art

[0002] In chemical production, high temperature and high pressure reaction conditions are mostly required, and some poisonous and corrosive objects are used for reactions. Therefore, in chemical production, partitions are needed to separate the production areas to prevent the gases and splashes generated in chemical production from affecting other workstations and endangering the safety of workers.

[0003] However, when the existing safety isolation plates are in use, material splashing is prone to occur during the chemical production process, so the materials splashed onto the safety isolation plates usually need to be manually cleaned, which is time-consuming and labor-intensive. Some toxic and corrosive materials are also easy to cause harm to workers, making it inconvenient to use. Utility Model Content

[0004] The utility model provides an intelligent safety isolation plate for chemical safety, so as to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent safety isolation plate for chemical safety, comprising a box body, the inner surface of the box body is fixedly connected to the side surfaces of two fixed rods respectively through two connecting rods, four bearings are inlaid on the opposite surfaces of the two fixed rods, and the four bearings are provided with rotating shafts, and the four rotating shafts are respectively arranged at the two ends of two transmission wheels, the left end of the lower rotating shaft is fixedly connected to the output shaft of the first motor, the first motor is fixedly connected to the inner surface of the box body, and the surfaces of the two transmission wheels are provided with protective belts;

[0006] The inner surface of the box is fixedly connected to two sliding rods, the surfaces of the sliding rods are slidably connected to sliding sleeves, the surfaces of the sliding sleeves are inlaid with fixed plates, the surfaces of the sliding rods are provided with springs, the fixed plates are fixedly connected to the inner surface of the box through the springs, a scraper is fixedly connected to the side of one fixed plate through a connecting plate, and a brush is fixedly connected to the side of the other fixed plate, and the scraper and the brush overlap the surface of the transmission belt;

[0007] The upper surfaces of the two fixing plates are fixedly connected with auxiliary rods, the two auxiliary rods overlap the sides of the two shifting rods, the two shifting rods are fixedly connected to the surface of the output shaft of the second motor, and the second motor is fixedly connected to the inner surface of the box body.

[0008] As a further solution of the utility model: a groove is provided on the surface of the transmission wheel, and a convex block is provided on the inner surface of the transmission belt, and the convex block is clamped in the groove.

[0009] As a further solution of the utility model: a collection box is placed in the box body.

[0010] As a further solution of the utility model: the side of the box body is movably connected with a box door through a hinge.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The intelligent safety isolation plate for chemical safety, through the arrangement of structures such as a box body, a first motor, a transmission belt, a scraper, a brush, an auxiliary rod, a lever and a second motor, utilizes the driving action of the first motor and the second motor to rotate the transmission belt, and utilizes the scraper and the brush to clean the residue on the surface of the transmission belt, thereby saving labor and improving the cleaning efficiency of the residue.

[0013] 2. The intelligent safety isolation plate for chemical safety, through the arrangement of structures such as springs, grooves, protrusions and collection boxes, can make the fixed plate reciprocate under the elastic action of the spring, and further make the scraper and the brush reciprocate. The clamping action of the grooves and the protrusions can make the rotation of the transmission belt more stable, and at the same time prevent the scraper and the brush from shifting the transmission belt when cleaning the residue on the surface of the transmission belt. The setting of the collection box can collect the residue, which is convenient for the staff to deal with the residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model from the side;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model from the side;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the box body in the utility model when viewed from above;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 5 for Figure 1 The enlarged structural diagram at A in the middle;

[0020] In the figure: 1. box body; 2. connecting rod; 3. fixing rod; 4. bearing; 5. rotating shaft; 6. driving wheel; 7. first motor; 8. protective belt; 9. sliding rod; 10. sliding sleeve; 11. fixing plate; 12. spring; 13. connecting plate; 14. scraper; 15. brush; 16. auxiliary rod; 17. lever; 18. second motor; 19. groove; 20. bump; 21. collection box; 22. hinge; 23. box door. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] See also Figure 1-5 The utility model provides the following technical solutions: an intelligent safety isolation plate for chemical safety, comprising a box body 1, the inner surface of the box body 1 is fixedly connected to the side surfaces of two fixed rods 3 by two connecting rods 2, four bearings 4 are inlaid on the opposite surfaces of the two fixed rods 3, and a rotating shaft 5 is arranged in each of the four bearings 4, and the four rotating shafts 5 are respectively arranged at the two ends of two transmission wheels 6, and the left end of the lower rotating shaft 5 is fixedly connected to the output shaft of the first motor 7, the first motor 7 is fixedly connected to the inner surface of the box body 1, and a protective belt 8 is arranged on the surface of the two transmission wheels 6, and the protective belt 8 is made of flexible material, and the protective surface is adjusted by rotating. When the first motor 7 is working, the transmission wheel 6 is driven to rotate through the rotating shaft 5, and the transmission belt can be further rotated;

[0024] The inner surface of the box body 1 is fixedly connected with two slide bars 9, and the surface of the slide bar 9 is slidably connected with a slide sleeve 10. The arrangement of the slide bar 9 and the slide sleeve 10 can make the movement of the fixed plate 11 more stable. The surface of the slide sleeve 10 is inlaid with the fixed plate 11, and the surface of the slide bar 9 is provided with a spring 12. The fixed plate 11 is fixedly connected to the inner surface of the box body 1 through the spring 12. When the lever 17 moves the auxiliary rod 16 to move the fixed plate 11, the two springs 12 can be compressed and stretched. When the lever 17 is separated from the auxiliary rod 16, the spring 12 is used to move the fixed plate 11. The elastic action of 12 can restore the fixed plate 11 to its original position, and then make the fixed plate 11 reciprocate. A shovel 14 is fixedly connected to the side of one fixed plate 11 through a connecting plate 13, and a brush 15 is fixedly connected to the side of the other fixed plate 11. The shovel 14 and the brush 15 overlap the surface of the transmission belt. The arrangement of the shovel and the brush 15 can clean the residue on the surface of the transmission belt, and the residue can be cleaned automatically, which saves labor and is highly efficient. In the process of the reciprocating motion of the shovel and the brush 15, the residue can be cleaned more conveniently.

[0025] The upper surfaces of the two fixed plates 11 are fixedly connected with auxiliary rods 16, and the two auxiliary rods 16 overlap the sides of the two levers 17. The two levers 17 are fixedly connected to the surface of the output shaft of the second motor 18. The second motor 18 is fixedly connected to the inner surface of the box body 1. When the second motor 18 is working, it can drive the lever 17 to rotate, and further, the lever 17 can be intermittently rotated with the auxiliary rod 16, and further, the auxiliary rod 16 can drive the connected fixed plate 11 to move, and then the scraper 14 and the brush 15 can be moved.

[0026] Specifically, a groove 19 is provided on the surface of the transmission wheel 6, and a protrusion 20 is provided on the inner surface of the transmission belt. The protrusion 20 is snapped into the groove 19. The arrangement of the groove 19 and the protrusion 20 can prevent the transmission belt from being misaligned during rotation, thereby improving the stability of the transmission belt in use.

[0027] Specifically, a collection box 21 is placed in the box body 1, and a box door 23 is movably connected to the side of the box body 1 through a hinge 22. After using the protection belt 8 for a period of time, the box door 23 can be opened to take out the collection box 21, and then the residue in the collection box 21 can be processed.

[0028] The working principle of the utility model is:

[0029] When in use, the device is placed at a position where shielding is required. The shielding of the protective belt 8 can prevent chemical gases or splashes from affecting the personal safety of the staff. When it is necessary to clean the residues on the surface of the protective belt 8, the first motor 7 and the second motor 18 are controlled by the control system. The output shaft of the first motor 7 drives the transmission wheel 6 to rotate through the rotating shaft 5, so that the transmission belt can rotate. The output shaft of the second motor 18 drives the lever 17 to rotate, and then the lever 17 can move the auxiliary rod 16. The auxiliary rod 16 moves the scraper 14 and the brush 15 through the fixed plate 11. After the lever 17 is separated from the auxiliary rod 16, the fixed plate 11 is restored to its original position by the elastic action of the spring 12, and then the scraper 14 and the brush 15 are reciprocated under the intermittent contact between the lever 17 and the auxiliary rod 16, so that the residues on the surface of the transmission belt can be cleaned, and the cleaned residues fall into the collection box 21.

[0030] In the description of the present utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0033] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0034] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An intelligent safety isolation panel for chemical safety, comprising a box (1), characterized in that: The inner surface of the box body (1) is fixedly connected to the side surfaces of the two fixing rods (3) through two connecting rods (2), and four bearings (4) are embedded in the opposite surfaces of the two fixing rods (3). The four bearings (4) are each provided with a rotating shaft (5), and the four rotating shafts (5) are respectively provided at the two ends of the two transmission wheels (6). The left end of the lower rotating shaft (5) is fixedly connected to the output shaft of the first motor (7), and the first motor (7) is fixedly connected to the inner surface of the box body (1). The surfaces of the two transmission wheels (6) are provided with protective belts (8); The inner surface of the box body (1) is fixedly connected with two sliding rods (9), the surface of the sliding rod (9) is slidably connected with a sliding sleeve (10), the surface of the sliding sleeve (10) is inlaid with a fixing plate (11), the surface of the sliding rod (9) is provided with a spring (12), the fixing plate (11) is fixedly connected to the inner surface of the box body (1) through the spring (12), a side of one fixing plate (11) is fixedly connected with a scraper (14) through a connecting plate (13), and a side of the other fixing plate (11) is fixedly connected with a brush (15), and the scraper (14) and the brush (15) overlap the surface of the transmission belt; The upper surfaces of the two fixed plates (11) are fixedly connected to auxiliary rods (16), the two auxiliary rods (16) overlap the side surfaces of two shifting rods (17), the two shifting rods (17) are fixedly connected to the surface of the output shaft of the second motor (18), and the second motor (18) is fixedly connected to the inner surface of the box body (1).

2. The intelligent safety isolation plate for chemical safety according to claim 1, characterized in that: The surface of the transmission wheel (6) is provided with a groove (19), and the inner surface of the transmission belt is provided with a convex block (20), and the convex block (20) is clamped in the groove (19).

3. The intelligent safety isolation plate for chemical safety according to claim 1, characterized in that: A collection box (21) is placed inside the box body (1).

4. The intelligent safety isolation plate for chemical safety according to claim 1, characterized in that: The side of the box body (1) is movably connected to a box door (23) via a hinge (22).

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