Worker safety protection device for chemical production

Abstract

The utility model relates to the technical field of chemical industry production, and discloses a worker safety protection device for chemical industry production, which comprises a plurality of protection plates connected end to end, a connecting mechanism is arranged between two adjacent protection plates, the connecting mechanism comprises a base, connecting rods and connecting sleeves, the connecting rods are symmetrically and fixedly arranged at the top of the base, and the connecting sleeves are fixedly arranged at the bottom of the base. The connecting sleeve is fixedly arranged on the side wall of the protection plate, the rod wall of the connecting rod is movably sleeved with the connecting sleeve, and a bolt abutting against the rod wall of the connecting rod is arranged on the side wall of the connecting sleeve in a threaded mode; the protection plate comprises a first plate body and a second plate body, screws are fixedly arranged at the top and the bottom of the first plate body and the top and the bottom of the second plate body, a connecting piece is inserted between every two adjacent screws, and nuts for fixing the connecting pieces are arranged on the rod walls of the screws. A plurality of protection plates can be freely combined, the protection requirements of different chemical production devices can be met, and the safety protection effect on workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical production, in particular to a worker safety protection device for chemical production. Background Art

[0002] When many chemical raw materials in the chemical production process react, guardrails are needed to protect workers.

[0003] For example, the patent number CN216476714U discloses a safety protection device for workers in chemical production, including guardrail plate 1, guardrail plate 2 and a mounting frame, the surface of the mounting frame is provided with two mounting grooves 1 and 2, the interiors of the two mounting grooves 2 are movably installed with lifting components for lifting guardrail plate 2, the guardrail plate 1 is installed inside the mounting groove 1, and the guardrail plate 2 is installed inside the mounting groove 2; the interior of the mounting groove 2 is also installed with a driving component for driving the lifting component to start, and the driving component is located below the lifting component; the interior of the mounting groove 1 is installed with an anti-falling component for preventing the guardrail plate 1 from falling.

[0004] Although the protective device proposed in the above scheme can play a certain protective role, in the actual production process, it is sometimes necessary to protect the chemical production tank. At this time, the production tank needs to be surrounded in a ring or arc shape for protection. The protective device cannot be used in combination, resulting in poor safety protection effect. Therefore, a safety protection device for workers in chemical production is proposed. Utility Model Content

[0005] The utility model aims to solve the problems raised by the background technology and provides a safety protection device for workers in chemical production.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A worker safety protection device for chemical production comprises a plurality of protection plates connected end to end, a connection mechanism is provided between two adjacent protection plates, the connection mechanism comprises a base, a connection rod and a connection sleeve, the connection rod is symmetrically fixedly arranged on the top of the base, the connection sleeve is fixedly arranged on the side wall of the protection plate, the connection sleeve is movably sleeved on the rod wall of the connection rod, and the side wall of the connection sleeve is threaded with bolts that are arranged against the rod wall of the connection rod; the protection plate comprises a first plate body and a second plate body, the top and bottom of the first plate body and the top and bottom of the second plate body are fixedly provided with screws, a connection sheet is inserted between two adjacent screws, and the rod wall of the screw is provided with a nut that fixes the connection sheet.

[0008] Preferably, the rod wall of the connecting rod and the upper and lower sides of the connecting sleeve are fixedly provided with limit stop rings.

[0009] Preferably, auxiliary supporting feet are fixedly provided on the bottom of the first plate body and the bottom of the second plate body.

[0010] Preferably, danger warning labels are pasted on the surface of the first plate body and the surface of the second plate body.

[0011] Preferably, the protective plate is made of an aluminum alloy hollow plate.

[0012] Preferably, the plurality of protection plates can form a straight line, an arc or a circle.

[0013] Compared with the prior art, the utility model provides a safety protection device for workers in chemical production, which has the following beneficial effects:

[0014] 1. The worker safety protection device for chemical production is provided with a base, a connecting rod, a connecting sleeve and bolts. Two adjacent protective plates can be connected by the cooperation of the connecting sleeve and the connecting rod, so that the two adjacent protective plates can be rotatable, so that multiple protective plates can be formed into a straight line, an arc or a circle. The position between the connecting sleeve and the connecting rod can be fixed by bolts, which can increase the stability of the connection of multiple protective plates, so that they can be freely combined and used according to the needs of chemical production, thereby improving the effect of safety protection for workers.

[0015] 2. The safety protection device for workers in chemical production is composed of a first plate body and a second plate body through a protective plate, and the first plate body and the second plate body can be disassembled and assembled through a screw, a connecting piece and a nut, so that a plurality of protective plates can be connected in a ring combination.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model can freely combine multiple protective plates to meet the protection needs of different chemical production equipment and improve the safety protection effect for workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a safety protection device for workers in chemical production proposed by the utility model;

[0018] Figure 2 for Figure 1 The structure enlarged diagram of the local A part;

[0019] Figure 3 The utility model is a schematic diagram of a ring-shaped structure of a worker safety protection device for chemical production.

[0020] In the figure: 1. protective plate; 2. base; 3. connecting rod; 4. connecting sleeve; 5. bolt; 6. first plate body; 7. second plate body; 8. screw rod; 9. connecting plate; 10. nut; 11. limit ring; 12. auxiliary support foot; 13. hazard warning sign. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-3 A safety protection device for workers in chemical production, comprising a plurality of protective plates 1 connected end to end, a connecting mechanism is arranged between two adjacent protective plates 1, the connecting mechanism comprises a base 2, a connecting rod 3 and a connecting sleeve 4, the connecting rod 3 is symmetrically fixedly arranged on the top of the base 2, the connecting sleeve 4 is fixedly arranged on the side wall of the protective plate 1, the connecting sleeve 4 is movably sleeved on the rod wall of the connecting rod 3, the rod wall of the connecting rod 3 and the upper and lower sides of the connecting sleeve 4 are fixedly provided with a limit retaining ring 11, the limit retaining ring 11 can prevent the connecting sleeve 4 from moving on the connecting rod 3, and the side wall of the connecting sleeve 4 is threaded with a bolt 5 set against the rod wall of the connecting rod 3, the adjacent two protective plates 1 can be connected by the cooperation of the connecting sleeve 4 and the connecting rod 3, so that the adjacent two protective plates 1 can be By rotating, multiple protective plates 1 can be formed into a straight line, an arc or a circle, and the position between the connecting sleeve 4 and the connecting rod 3 can be fixed by the bolt 5, which can increase the stability of the connection between the multiple protective plates 1, so that they can be freely combined and used according to the needs of chemical production, thereby improving the effect of safety protection for workers; the protective plate 1 includes a first plate body 6 and a second plate body 7, and the top and bottom of the first plate body 6 and the top and bottom of the second plate body 7 are fixed with screws 8, and a connecting piece 9 is inserted between two adjacent screws 8. The rod wall of the screw 8 is provided with a nut 10 for fixing the connecting piece 9. When multiple protective plates 1 are connected in a ring, the first plate body 6 and the second plate body 7 after docking can be connected and fixed by the screw 8, the connecting piece 9 and the nut 10.

[0023] Among them, auxiliary supporting feet 12 are fixedly provided on the bottom of the first plate body 6 and the bottom of the second plate body 7, which can provide certain support for the bottom of the first plate body 6 and the second plate body 7, thereby improving the stability of the placement of the protective plate 1; the surface of the first plate body 6 and the surface of the second plate body 7 are both pasted with danger warning signs 13, which can serve as a warning.

[0024] At the same time, the protective plate 1 is made of an aluminum alloy hollow plate, which not only ensures the use strength of the protective plate 1, but also makes the protective plate 1 light and easy to freely combine.

[0025] When in use, if a linear production line is to be protected, multiple protective plates 1 can be combined into a straight line; if an arc-shaped production line or a production tank is to be protected in an arc shape, multiple protective plates 1 can be combined into an arc shape; if a production tank is to be protected in a ring shape, multiple protective plates 1 can be combined into a ring shape.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A worker safety protection device for chemical production, comprising a plurality of protective plates (1) connected end to end, characterized in that: A connecting mechanism is provided between two adjacent protective plates (1), the connecting mechanism comprising a base (2), a connecting rod (3) and a connecting sleeve (4), the connecting rod (3) being symmetrically fixedly arranged on the top of the base (2), the connecting sleeve (4) being fixedly arranged on the side wall of the protective plate (1), the connecting sleeve (4) being movably sleeved on the rod wall of the connecting rod (3), and the side wall of the connecting sleeve (4) being threadedly provided with a bolt (5) which is arranged to abut against the rod wall of the connecting rod (3); The protective plate (1) comprises a first plate body (6) and a second plate body (7), the top and bottom of the first plate body (6) and the top and bottom of the second plate body (7) are fixedly provided with screw rods (8), a connecting piece (9) is inserted between two adjacent screw rods (8), and the rod wall of the screw rod (8) is provided with a nut (10) for fixing the connecting piece (9).

2. A worker safety protection device for chemical production according to claim 1, characterized in that: Position limiting rings (11) are fixedly provided on the rod wall of the connecting rod (3) and on the upper and lower sides of the connecting sleeve (4).

3. A safety protection device for workers in chemical production according to claim 1, characterized in that: Auxiliary supporting feet (12) are fixedly provided on the bottom of the first plate body (6) and the bottom of the second plate body (7).

4. A worker safety protection device for chemical production according to claim 1, characterized in that: Danger warning labels (13) are pasted on the surface of the first plate body (6) and the surface of the second plate body (7).

5. A worker safety protection device for chemical production according to claim 1, characterized in that: The protective plate (1) is made of an aluminum alloy hollow plate.

6. A worker safety protection device for chemical production according to claim 1, characterized in that: A plurality of the protective plates (1) can form a straight line, an arc or a circle.

Images