Safety protection device for equipment installation

Abstract

The utility model relates to the technical field of safety protection, and discloses an equipment installation safety protection device which comprises an extension plate, vertical rods are arranged on the two sides of the extension plate, installation sleeves are fixed outside the two vertical rods, threaded rods are movably connected to the inner walls of the ends, close to each other, of the two installation sleeves, and matched threaded sleeves are arranged outside the two threaded rods; a protective fence is arranged on the outer wall of the vertical rod, and a warning plate is rotationally arranged on the side wall of the protective fence. The threaded sleeves and the threaded rods are connected with the vertical rods in a matched mode, the protection distance between the two vertical rods can be adjusted according to actual protection requirements, flexible stretching and retracting can be achieved, the protection range of the protective fence can be adjusted conveniently, the warning effect is improved, pedestrians on the two sides can be warned through the warning plate, and the practicability is high. The warning angles of the warning plates on the two sides can be adjusted according to actual conditions, equipment of different sizes and shapes can be conveniently adapted, tedious adjustment and adaptation are not needed, a common user can easily complete mounting and dismounting of the vertical rod, and operation is flexible, easy and convenient.

Description

Technical Field

[0001] The present application relates to the field of safety protection technology, and in particular to a safety protection device for equipment installation. Background Art

[0002] During the equipment installation process, various safety protection devices are usually used to ensure the safety of operators. At present, the common equipment installation safety protection devices on the market mostly use fixed bracket type guardrails or electronic protection structures. These devices can reduce operational risks to a certain extent, but there are still some obvious disadvantages. For example, fixed bracket type guardrails may have problems such as complex structure and difficult maintenance, and it is difficult to adjust according to different installation conditions or environments, resulting in a lack of flexibility in protection and difficulty in attracting sufficient attention from operators; and although electronic protection devices have a faster response speed, they are more expensive and highly dependent on power supply. Once the power supply is interrupted or a fault occurs, the protection function may fail.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In order to solve the problems that fixed bracket type guardrails may have complex structures and difficult maintenance, and are difficult to adjust according to different installation conditions or environments, resulting in a lack of flexibility in protection and difficulty in attracting sufficient attention from operators; and although electronic protection devices have a faster response speed, they are more expensive and highly dependent on power supply. Once the power supply is interrupted or a failure occurs, the protection function may fail. This application provides a safety protection device for equipment installation.

[0005] The present application provides a safety protection device for equipment installation using the following technical solution:

[0006] A safety protection device for equipment installation includes an extension plate, vertical poles are provided on both sides of the extension plate, mounting sleeves are fixed to the outside of the two vertical poles, threaded rods are movably connected to the inner walls of the ends of the two mounting sleeves that are close to each other, matching threaded sleeves are provided on the outside of the two threaded rods, guardrails are provided on the outer walls of the vertical poles, and warning plates are rotatably provided on the side walls of the guardrails.

[0007] Preferably, a fixing frame is detachably connected to the bottom of the vertical pole, and supporting legs are symmetrically welded to the side walls of the fixing frame.

[0008] Preferably, movable rods are fixed to the inner walls of the bottom ends of the two upright poles, and telescopic rods are movably connected to the outside of the movable rods.

[0009] Preferably, a cavity adapted to the extension plate is provided inside the guardrail, and the guardrail is slidably connected to the extension plate.

[0010] Preferably, the guardrail is connected to the vertical pole by screws, the side wall of the guardrail is symmetrically welded with a connecting head, the inner part of the connecting head is rotatably connected with a reinforcing rod, and the end of the reinforcing rod away from the connecting head is fixed to the side wall of the warning plate.

[0011] Preferably, outer walls of the ends of the two mounting sleeves that are away from each other are both connected with pull rings, and a warning light is installed on the top of the vertical pole.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The present application connects the vertical pole with the threaded sleeve and the threaded rod, and can adjust the protection distance between the two vertical poles according to actual protection needs. It can be flexibly extended and retracted, which is convenient for adjusting the protection range of the guardrail and improving the warning effect. The warning plate can warn pedestrians passing on both sides, and the warning angle of the warning plates on both sides can be adjusted according to actual conditions. It can easily adapt to equipment of different sizes and shapes without complicated adjustments and adaptations, so that ordinary users can easily complete the installation and disassembly of the vertical poles, and the operation is flexible and simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of a safety protection device for equipment installation according to an embodiment of the application.

[0015] Figure 2 It is a structural schematic diagram of a safety protection device for equipment installation according to an embodiment of the application.

[0016] Figure 3 It is a schematic diagram of the structure of the upright pole of the application embodiment.

[0017] Explanation of the accompanying drawings: 1. Vertical pole; 2. Fixed frame; 3. Support leg; 4. Telescopic rod; 5. Movable rod; 6. Mounting sleeve; 7. Guardrail; 8. Warning plate; 9. Connector; 10. Reinforcement rod; 11. Threaded sleeve; 12. Threaded rod; 13. Extension plate; 14. Pull ring; 15. Warning light. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a safety protection device for equipment installation. Figure 1-Figure 2, including an extension plate 13, both sides of the extension plate 13 are provided with uprights 1, the bottom of the uprights 1 is detachably connected with a fixing frame 2, the side walls of the fixing frame 2 are symmetrically welded with supporting legs 3, and the supporting force of the edges of the uprights 1 is provided by the supporting legs 3, and the inner walls of the bottom ends of the two uprights 1 are fixed with movable rods 5, and the movable rods 5 are movably connected with telescopic rods 4 outside. As the distance between the two uprights 1 is adjusted, the movable rod 5 can be telescoped in the telescopic rod 4, and the two uprights 1 are fixed with mounting sleeves 6 outside. The inner walls of the ends of the two mounting sleeves 6 that are close to each other are movably connected with threaded rods 12, and the outsides of the two threaded rods 12 are provided with matching threaded sleeves 11. By rotating the threaded sleeves 11, the two threaded rods 12 can be pulled to move relative or oppositely, and the outer walls of the ends of the two mounting sleeves 6 that are away from each other are connected with pull rings 14, which is convenient for adjusting the appropriate protection distance according to the installation range of the equipment.

[0020] like Figure 2 As shown, the outer wall of the vertical pole 1 is provided with a guardrail 7, and a cavity adapted to the extension plate 13 is opened inside the guardrail 7. The guardrail 7 is slidably connected to the extension plate 13, and the guardrail 7 is connected to the vertical pole 1 by screws. As the two vertical poles 1 move, the guardrail 7 can also slide and cooperate outside the extension plate 13.

[0021] Combination Figure 3 As shown, a warning plate 8 is rotatably provided on the side wall of the guardrail 7, and a connector 9 is symmetrically welded on the side wall of the guardrail 7. A reinforcing rod 10 is rotatably connected inside the connector 9, and one end of the reinforcing rod 10 away from the connector 9 is fixed to the side wall of the warning plate 8. The warning plate 8 can be rotated on the side wall of the guardrail 7 to adjust the protection angle, and a warning light 15 is installed on the top of the vertical pole 1 for night warning.

[0022] The implementation principle of a safety protection device for equipment installation in an embodiment of the present application is as follows: when in use, first adjust the spacing between the two vertical poles 1 according to the installation distance of the equipment, rotate the threaded sleeve 11 to drive the two threaded rods 12 to move in opposite directions on their inner walls, thereby expanding the spacing between the two vertical poles 1, and at this time the movable rod 5 cooperates to stretch inside the telescopic rod 4, while the guardrail 7 also cooperates to stretch outside the extension plate 13 to a suitable distance, thereby expanding the protection range, the warning light 15 can play a warning role and is used for night lighting, the fixed frame 2 supports the bottom of the vertical pole 1 to improve the overall stability, and the support angle of the warning plates 8 on both sides in the connecting head 9 can be adjusted according to the protection requirements for side wall protection, which can easily adapt to equipment of different sizes and shapes without complicated adjustments and adaptations, so that ordinary users can easily complete the installation and disassembly of the vertical pole 1, and the operation is flexible and simple.

[0023] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0024] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0025] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0026] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A safety protection device for equipment installation, comprising an extension plate (13), characterized in that: Both sides of the extension plate (13) are provided with vertical poles (1), and mounting sleeves (6) are fixed outside the two vertical poles (1). The inner walls of the two mounting sleeves (6) at one end close to each other are movably connected with threaded rods (12), and the outsides of the two threaded rods (12) are provided with matching threaded sleeves (11). The outer wall of the vertical pole (1) is provided with a guardrail (7), and the side wall of the guardrail (7) is rotatably provided with a warning plate (8).

2. A safety protection device for equipment installation according to claim 1, characterized in that: The bottom of the upright pole (1) is detachably connected to a fixing frame (2), and the side walls of the fixing frame (2) are symmetrically welded with supporting legs (3).

3. The safety protection device for equipment installation according to claim 1, characterized in that: A movable rod (5) is fixed to the inner wall of the bottom end of the two vertical rods (1), and a telescopic rod (4) is movably connected to the outside of the movable rod (5).

4. The safety protection device for equipment installation according to claim 1, characterized in that: A cavity adapted to the extension plate (13) is provided inside the guardrail (7), and the guardrail (7) is slidably connected to the extension plate (13).

5. The safety protection device for equipment installation according to claim 1, characterized in that: The guardrail (7) is connected to the upright pole (1) by screws, and a connector (9) is symmetrically welded to the side wall of the guardrail (7). A reinforcing rod (10) is rotatably connected inside the connector (9), and one end of the reinforcing rod (10) away from the connector (9) is fixed to the side wall of the warning plate (8).

6. The safety protection device for equipment installation according to claim 1, characterized in that: The outer walls of the ends of the two installation sleeves (6) that are away from each other are both connected with a pull ring (14), and a warning light (15) is installed on the top of the vertical pole (1).

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