Chemical safety isolation plate

Abstract

The utility model relates to the field of chemical safety, in particular to a chemical safety isolation plate which comprises an isolation plate body, an extension plate is connected to the outer wall of the isolation plate body in a sliding mode, connecting bases are fixedly connected to the outer wall of one side of the isolation plate body and the outer wall of one side of the extension plate, and connectors are fixedly connected to the outer wall of the other side of the isolation plate body and the outer wall of the other side of the extension plate. A first sealing mechanism is arranged on the inner side of the connector, sealing seats are fixedly connected to the bottom of the isolation plate and the top of the extension plate, and second sealing mechanisms are arranged on the inner sides of the sealing seats. The connector is embedded in the inner side of the connecting base, the sliding plate is driven to move through the elastic force of the spring, the sliding plate can drive the first sealing strip to be tightly connected with the inner side wall of the connecting base when moving, and then the threaded rod is rotated to drive the sealing plate to move. The sealing plate moves to drive the second sealing strip to make close contact with the installation position, and the situation that gaps exist between the safety isolation plates, and gas generated in a chemical engineering area leaks out through the gaps is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical safety, and particularly relates to a chemical safety isolation board. Background Technique

[0002] In the process of chemical production, due to the large number of hazardous chemicals involved, the demanding production process requirements, as well as the large-scale, continuous and automated production devices, once an accident occurs, the consequences will be extremely serious. Therefore, safety issues occupy a very important position in the process of chemical production. Safety isolation boards are used in chemical production safety protection. Therefore, an existing chemical safety isolation board has been continuously innovated and developed. It can be seen that the current safety isolation boards basically meet people's needs, but there are still some problems.

[0003] For example, the patent document with the publication number CN213766150U discloses a safety isolation board for chemical safety, including a base. A partition is inserted on the base. The interior of the partition is of a cavity structure. An opening is formed on the front wall of the partition. An industrial fan is embedded in the opening. A connecting pipe is assembled in the partition and located above the opening. An air guide pipe is assembled in the partition. The air guide pipe is connected to the connecting pipe. The utility model relates to the technical field of safety isolation boards. By extracting the gas generated in the chemical area with an industrial fan and then discharging the gas, it prevents the gas in the chemical area from diffusing to other workstations and protects the physical health of the staff in other workstations.

[0004] However, when the above device is actually used, although the gas generated in the chemical area is extracted by the industrial fan and then discharged to prevent the gas in the chemical area from diffusing to other workstations and protecting the physical health of the staff in other workstations, due to the gaps between the safety isolation boards, the gas generated in the chemical area will leak out through the gaps, so it may still cause harm to the staff. Therefore, there is an urgent need for a chemical safety isolation board to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a chemical safety isolation board to solve the problem that due to the gaps between the safety isolation boards, the gas generated in the chemical area will leak out through the gaps, so it may still cause harm to the staff as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a chemical safety isolation board, including an isolation board. An extension board is slidably connected to the outer wall of the isolation board. Connecting seats are fixedly connected to one side outer walls of the isolation board and the extension board. Connecting heads are fixedly connected to the other side outer walls of the isolation board and the extension board. A first sealing mechanism is arranged inside the connecting head. Sealing seats are fixedly connected to the bottom of the isolation board and the top of the extension board. A second sealing mechanism is arranged inside the sealing seat.

[0007] Preferably, a limiting groove is formed on the outer wall of the partition board, and a sliding block is fixedly connected to one outer wall of the extension board, and the sliding block is slidably connected to the inside of the limiting groove.

[0008] Preferably, a fixing bolt is threadedly installed through one outer wall of the extension board, and the bottom end of the fixing bolt abuts against the outer wall of the partition board.

[0009] Preferably, an installation groove is formed inside the connection head. The first sealing mechanism includes a sliding plate which is slidably connected to the inside of the installation groove, and a first sealing strip is fixedly connected to the outer wall of the sliding plate.

[0010] Preferably, a spring is fixedly connected to the inner side wall of the installation groove, and the top end of the spring is connected to the inner top wall of the sliding plate.

[0011] Preferably, the second sealing mechanism includes a sealing plate which is slidably connected to the inside of the sealing seat, and a second sealing strip is fixedly connected to the bottom of the sealing plate.

[0012] Preferably, a sliding groove is formed on the outer wall of the sealing seat, and a limiting block is fixedly connected to the outer wall of the sealing plate, and the limiting block penetrates through the sliding groove and is located on the outer wall of the sealing seat.

[0013] Preferably, a threaded rod is threadedly installed through the top of the sealing seat, and the bottom end of the threaded rod is rotatably connected to the top of the sealing plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. By fitting the connection head inside the connection seat, and then driving the sliding plate to move by the elastic force of the spring. When the sliding plate moves, the first sealing strip can be driven to be closely connected to the inner side wall of the connection seat, so as to ensure the sealing performance between the partition boards. Then, by rotating the threaded rod, the threaded rod drives the sealing plate to move, and the second sealing strip is driven to be closely in contact with the installation position by the movement of the sealing plate, so as to improve the sealing effect of the second sealing strip and prevent gaps from occurring between the safety partition boards, and the gas generated in the chemical industrial area will not leak out through the gaps.

[0016] 2. By slidably connecting the sliding block inside the limiting groove, the extension board and the partition board can be stably adjusted relative to each other, and the height of the whole partition board can be increased. After adjustment, by rotating the fixing bolt, the bottom end of the fixing bolt abuts against the outer wall of the partition board, so as to ensure that the whole partition board can adapt to different installation environments, and thus improve the overall use effect of the partition board. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional schematic diagram of the utility model;

[0018] Figure 2 Schematic diagram of the isolation plate of the present utility model;

[0019] Figure 3 Schematic diagram of the extension plate of the present utility model;

[0020] Figure 4 Schematic cross-sectional view of the connection block of the present utility model.

[0021] In the figure: 1, isolation plate; 2, extension plate; 3, limit groove; 4, slider; 5, fixing bolt; 6, connection seat; 7, connection head; 8, slide plate; 9, spring; 10, first sealing strip; 11, sealing seat; 12, sealing plate; 13, second sealing strip; 14, threaded rod; 15, chute; 16, limit block. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1 , Figure 2 and Figure 4 , an embodiment provided by the present utility model:

[0024] A chemical safety isolation plate, including an isolation plate 1, an extension plate 2 is slidably connected to the outer wall of the isolation plate 1, connection seats 6 are fixedly connected to the outer walls of one sides of the isolation plate 1 and the extension plate 2, connection heads 7 are fixedly connected to the outer walls of the other sides of the isolation plate 1 and the extension plate 2, a first sealing mechanism is arranged inside the connection head 7, sealing seats 11 are fixedly connected to the bottoms of the isolation plate 1 and the tops of the extension plate 2, and a second sealing mechanism is arranged inside the sealing seat 11.

[0025] When the isolation plate 1 is in use, the chemical area is isolated by the isolation plate 1 and the extension plate 2. When the isolation plate 1 and the extension plate 2 are installed, the height between the isolation plate 1 and the extension plate 2 can be adjusted by the relative sliding of the isolation plate 1 and the extension plate 2, so that the isolation plate 1 and the extension plate 2 can be applied to different chemical areas. Then, the connection seats 6 and the connection heads 7 are fitted and connected, so that a plurality of isolation plates 1 and extension plates 2 can be connected. The connection seats 6 and the connection heads 7 are sealed by the first sealing mechanism, and the tops and bottoms of the isolation plate 1 and the extension plate 2 are sealed by the second sealing mechanism.

[0026] Further, an installation groove is formed inside the connector head 7. The first sealing mechanism includes a sliding plate 8 which is slidably connected to the inner side of the installation groove. A first sealing strip 10 is fixedly connected to the outer wall of the sliding plate 8. A spring 9 is fixedly connected to the inner side wall of the installation groove, and the top end of the spring 9 is connected to the inner top wall of the sliding plate 8.

[0027] When multiple partition plates 1 are connected, the connector head 7 is fitted inside the connector seat 6, and then the spring 9 drives the sliding plate 8 to move by its elastic force. When the sliding plate 8 moves, it can drive the first sealing strip 10 to tightly connect with the inner side wall of the connector seat 6, thereby ensuring the sealing performance between the connected partition plates 1.

[0028] Further, the second sealing mechanism includes a sealing plate 12 which is slidably connected to the inner side of the sealing seat 11. A second sealing strip 13 is fixedly connected to the bottom of the sealing plate 12. A sliding groove 15 is formed in the outer wall of the sealing seat 11. A limiting block 16 is fixedly connected to the outer wall of the sealing plate 12, and the limiting block 16 passes through the sliding groove 15 and is located on the outer wall of the sealing seat 11. A threaded rod 14 is threadedly penetrated and installed at the top of the sealing seat 11, and the bottom end of the threaded rod 14 is rotatably connected to the top of the sealing plate 12.

[0029] When sealing the top and bottom of the partition plate through the second sealing mechanism, by rotating the threaded rod 14, the threaded rod 14 drives the sealing plate 12 to move. The movement of the sealing plate 12 drives the second sealing strip 13 to tightly contact the installation position, thereby improving the sealing effect of the second sealing strip 13. The limiting block 16 slides inside the sliding groove 15, thereby ensuring the stability of the sealing plate 12 during sliding.

[0030] Please refer to Figure 1 、 Figure 2 and Figure 3 For an embodiment provided by the present utility model

[0031] A limiting groove 3 is formed in the outer wall of the partition plate 1. A slider 4 is fixedly connected to one side outer wall of the extension plate 2, and the slider 4 is slidably connected to the inside of the limiting groove 3. A fixing bolt 5 is threadedly penetrated and installed on one side outer wall of the extension plate 2, and the bottom end of the fixing bolt 5 abuts against the outer wall of the partition plate 1.

[0032] By sliding the slider 4 inside the limiting groove 3, the extension plate 2 and the partition plate 1 can be stably adjusted relative to each other to increase the overall height of the partition plate. After adjustment, by rotating the fixing bolt 5, the bottom end of the fixing bolt 5 abuts against the outer wall of the partition plate 1, thereby ensuring that the overall partition plate can adapt to different installation environments and improving the overall use effect of the partition plate.

[0033] Working principle: When the isolation board 1 is in use, the chemical area is isolated by the isolation board 1 and the extension board 2. The slider 4 is slidably connected to the inner side of the limit groove 3, so that the extension board 2 and the isolation board 1 can be stably adjusted relative to each other, increasing the overall height of the isolation board. When multiple isolation boards 1 are connected, the connector 7 is fitted into the inner side of the connection seat 6, and then the spring 9 drives the sliding plate 8 to move by its elastic force. When the sliding plate 8 moves, it can drive the first sealing strip 10 to be closely connected to the inner side wall of the connection seat 6, thus ensuring the sealing performance between the connected isolation boards 1. When the top and bottom of the isolation board are sealed by the second sealing mechanism, by rotating the threaded rod 14, the threaded rod 14 drives the sealing plate 12 to move. The movement of the sealing plate 12 drives the second sealing strip 13 to be closely in contact with the installation position, thereby improving the sealing effect of the second sealing strip 13. The limiting block 16 slides in the inner side of the chute 15, thus ensuring the stability of the sealing plate 12 during sliding.

[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A chemical safety isolation panel, comprising an isolation panel (1), characterized in that: The outer wall of the isolation plate (1) is slidably connected to the extension plate (2); one side outer wall of the isolation plate (1) and the extension plate (2) are fixedly connected to a connection seat (6); the other side outer walls of the isolation plate (1) and the extension plate (2) are fixedly connected to a connection head (7); a first sealing mechanism is provided on the inner side of the connection head (7); the bottom of the isolation plate (1) and the top of the extension plate (2) are fixedly connected to a sealing seat (11); a second sealing mechanism is provided on the inner side of the sealing seat (11).

2. A chemical safety isolation panel according to claim 1, characterized in that: The outer wall of the isolation plate (1) is provided with a limiting groove (3), and a slider (4) is fixedly connected to the outer wall of one side of the extension plate (2), and the slider (4) is slidably connected to the inner side of the limiting groove (3).

3. A chemical safety isolation panel according to claim 1, characterized in that: A fixing bolt (5) is threadedly installed through the outer wall of one side of the extension plate (2), and the bottom end of the fixing bolt (5) abuts against the outer wall of the isolation plate (1).

4. A chemical safety isolation panel according to claim 1, characterized in that: The connector (7) has an installation groove inside, and the first sealing mechanism comprises a slide plate (8), the slide plate (8) is slidably connected to the inner side of the installation groove, and the outer wall of the slide plate (8) is fixedly connected to a first sealing strip (10).

5. A chemical safety isolation panel according to claim 4, characterized in that: A spring (9) is fixedly connected to the inner side wall of the installation groove, and the top end of the spring (9) is connected to the inner top wall of the slide plate (8).

6. A chemical safety isolation panel according to claim 1, characterized in that: The second sealing mechanism comprises a sealing plate (12), the sealing plate (12) being slidably connected to the inner side of the sealing seat (11), and a second sealing strip (13) being fixedly connected to the bottom of the sealing plate (12).

7. A chemical safety isolation panel according to claim 6, characterized in that: The outer wall of the sealing seat (11) is provided with a sliding groove (15), the outer wall of the sealing plate (12) is fixedly connected to a limiting block (16), and the limiting block (16) passes through the sliding groove (15) and is located on the outer wall of the sealing seat (11).

8. A chemical safety isolation panel according to claim 6, characterized in that: A threaded rod (14) is installed through the top thread of the sealing seat (11), and the bottom end of the threaded rod (14) is rotatably connected to the top of the sealing plate (12).

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