Upper structure safety fixing device

Abstract

The utility model relates to the technical field of electrolytic bath detection, and discloses an upper structure safety fixing device which comprises a supporting device and an electromagnetic groove body, a metal plate is installed at the top of the supporting device, and the electromagnetic groove body is installed at the bottom of the supporting device. The supporting device comprises a fixing base, a supporting frame, a connecting assembly and a safety wire rope, the connecting assembly is installed at the bottom of the supporting frame, the fixing base is installed at the bottom of the supporting frame, and the safety wire rope is installed at the top of the supporting frame. Through the arrangement of the supporting frame, the safety wire rope and the metal plate, the safety wire rope can prevent a detector from falling off and can protect the body safety of the detector, meanwhile, the detector can hang a hook and a steel chain on the surface of the safety wire rope, meanwhile, the balance of the metal plate can be kept, and the safety of the detector is improved. The stability of the metal plate can be improved, and detection personnel can walk conveniently.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the electrolytic cell detection technical direction, specifically related to upper structure safety fixing device. BACKGROUND

[0002] The electrolytic cell overhauls are the important link of ensuring that the electrolytic production process proceeds smoothly, through daily monitoring and recording, the running state of the electrolytic cell is understood, including the change situation of voltage, current, temperature and other parameters, the possible problems and hidden dangers of the electrolytic cell are analyzed, and the preparation for the overhaul work is good.

[0003] At present, when the electrolytic cell maintenance personnel of electrolytic workshop carries out daily maintenance on the upper part of the cell, the safety belt does not have a fixed hanging point, and when walking during the upper maintenance operation, it is inconvenient to move down after hanging on the pipe, and the personnel walking will produce knock and fall unsafe conditions. UTILITY MODEL CONTENTS

[0004] The utility model aims at the prior art upper structure safety fixing device, to solve the problems in the background art.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme: upper structure safety fixing device, including support device and electromagnetic tank body, the top of support device is equipped with metal sheet, the electromagnetic tank body is installed in the bottom of support device.

[0006] The support device includes a fixed base, a support frame, a connection assembly and a safety guide wire, the connection assembly is installed at the bottom of the support frame, the fixed base is installed at the bottom of the support frame, and the safety guide wire is installed at the top of the support frame.

[0007] The utility model further illustrates that the connection assembly includes an electric push rod, a clamping frame, a bearing plate, a plug-in rod, a limiting plug, a moving roller, a threaded rod and a limiting plate, the clamping frame is installed at the bottom of the electric push rod, the bearing plate is installed at the top of the piston rod inside the electric push rod, the threaded rod is fixedly connected to the bottom of the bearing plate, the limiting plug is plugged into the bottom of the bearing plate, the plug-in rod is movably connected to the bottom of the bearing plate, the limiting plate is movably connected to the outward end of the plug-in rod, and the moving roller is installed on the surface of the plug-in rod.

[0008] The utility model further illustrates that the moving roller is rollingly connected to the inner wall surface of the support frame, and the moving roller moves up and down in the support frame, so that the up and down movement of the bearing plate is more smooth and fast, thereby the use time of the device can be increased.

[0009] The utility model further illustrates that the limit board is movably connected to the outward one side surface of the mobile roller, the limit board can limit the position of the mobile roller, can avoid the mobile roller from separating from the plug-in rod and the support frame, makes the replacement of mobile roller fast and convenient.

[0010] The utility model further illustrates that the plug-in rod is movably connected to the top of the limit plug, the limit plug is movably connected to the surface of the threaded rod, the surface of threaded rod is connected with the nut in screw thread, the nut and threaded rod can fix between the plug-in rod and the bearing plate in screw thread, make the plug-in rod separate from the bearing plate.

[0011] The utility model further illustrates that the bearing plate is installed on the inner wall surface of the support frame, the electric push rod is installed at the bottom of the support frame, the clamping frame is installed at the bottom of the support frame, the electric push rod can push the bearing plate to move upwards, the bearing plate moves upwards along the inner wall surface of the support frame, thereby the balance of the bearing plate can be kept.

[0012] The utility model further illustrates that the metal plate is connected to the top of the bearing plate, the metal plate is installed on the inner wall surface of the support frame, the electric push rod pushes the metal plate to move upwards through the bearing plate, thereby the position of the metal plate can be adjusted.

[0013] The utility model further illustrates that the safety guide rope is composed of connecting ring and steel wire rope, the steel wire rope can block the work personnel, and the steel wire rope can make the work personnel hang on the hook, and the safety of the work personnel in walking can be protected.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] (1), the utility model discloses a support frame, safety guide rope and metal plate are set up, the safety guide rope can block the detection personnel from falling, and the safety guide rope can protect the body safety of the detection personnel, and the detection personnel can hang the hook and steel chain on the surface of the safety guide rope, thereby the use time of the device can be increased.

[0016] (2), the utility model discloses that limit plug, plug-in rod and bearing plate are set up, the nut and threaded rod can lock and fix between the limit plug, plug-in rod and bearing plate, can protect the safety of bearing plate, plug-in rod and limit plug, and the balance of bearing plate can be kept, the stability of metal plate can be increased, and the detection personnel can walk conveniently. DRAWINGS

[0017] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model with the embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0018] Figure 1 is the overall three-dimensional schematic view of the utility model;

[0019] Figure 2 is the three-dimensional schematic view of the supporting device of the utility model;

[0020] Figure 3 is the three-dimensional schematic view of the connecting assembly of the utility model;

[0021] Figure 4 is the three-dimensional schematic view of the bearing plate and the plug-in rod of the utility model;

[0022] Figure 5 is the local enlarged schematic view of the structure at A in 4 of the utility model.

[0023] In the drawing: 1, supporting device;11, fixed base;12, supporting frame;13, connecting assembly;131, electric push rod;132, clamping frame;133, bearing plate;134, plug-in rod;135, limiting plug;136, moving roller;137, threaded rod;138, limiting plate;14, safety guide rope;2, electromagnetic tank body;3, metal plate. DETAILED DESCRIPTION

[0024] The utility model discloses technical scheme further non-restrictive detailed description in combination with preferred embodiment and its drawing. Obviously, the described embodiment is only a part of the embodiment of the utility model, and is not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of the utility model protection.

[0025] Please refer to Figures 1-5 , the utility model provides technical scheme:

[0026] Upper structure safety fixing device, including supporting device 1 and electromagnetic tank body 2, the top of supporting device 1 is installed with metal plate 3, and electromagnetic tank body 2 is installed at the bottom of supporting device 1.

[0027] Supporting device 1 includes fixed base 11, supporting frame 12, connecting assembly 13 and safety guide rope 14, connecting assembly 13 is installed at the bottom of supporting frame 12, fixed base 11 is installed at the bottom of supporting frame 12, safety guide rope 14 is installed at the top of supporting frame 12, safety guide rope 14 is composed of connecting ring and steel wire rope, the steel wire rope can block the staff, and the steel wire rope can hang the hook for the staff, so that the safety of the staff walking can be protected.

[0028] The connecting assembly 13 comprises an electric push rod 131, a clamping frame 132, a bearing plate 133, a plug-in rod 134, a limiting plug 135, a moving roller 136, a threaded rod 137 and a limiting plate 138. The clamping frame 132 is installed at the bottom of the electric push rod 131. The bearing plate 133 is installed at the top of the piston rod inside the electric push rod 131. The threaded rod 137 is fixedly connected to the bottom of the bearing plate 133. The metal plate 3 is connected to the top of the bearing plate 133 and is installed on the inner wall surface of the support frame 12. The electric push rod 131 pushes the metal plate 3 upwards through the bearing plate 133, so as to adjust the position of the metal plate 3. The limiting plug 135 is plugged into the bottom of the bearing plate 133, which is installed on the inner wall surface of the support frame 12. The electric push rod 131 is installed at the bottom of the support frame 12. The clamping frame 132 is installed at the bottom of the support frame 12. The electric push rod 131 can push the bearing plate 133 upwards. The bearing plate 133 moves upwards along the inner wall surface of the support frame 12, so as to keep the balance of the bearing plate 133. The plug-in rod 134 is movably connected to the bottom of the bearing plate 133 and is movably connected to the top of the limiting plug 135. The limiting plug 135 is movably connected to the surface of the threaded rod 137. The surface of the threaded rod 137 is threadedly connected with a nut. The nut and the threaded rod 137 can threadedly fix the plug-in rod 134 and the bearing plate 133, so as to facilitate the plug-in rod 134 to be separated from the bearing plate 133. The limiting plate 138 is movably connected to the outward end of the plug-in rod 134 and is movably connected to the outward side surface of the moving roller 136. The limiting plate 138 can limit the position of the moving roller 136, so as to avoid the moving roller 136 from being separated from the plug-in rod 134 and the support frame 12, and to facilitate the replacement of the moving roller 136. The moving roller 136 is installed on the surface of the plug-in rod 134 and is rollingly connected to the inner wall surface of the support frame 12. The moving roller 136 moves up and down in the support frame 12, so as to make the bearing plate 133 move up and down more smoothly and quickly, thereby prolonging the service time of the device.

[0029] In use, when the detection personnel walks on the surface of the metal plate 3, the hook and the steel chain on the detection personnel are hung on the safety wire rope 14. The safety wire rope 14 can protect the detection personnel from walking, and can avoid the staff from falling into the inside of the electromagnetic tank body 2 by means of the hook and the steel chain.

[0030] The limiting plate 138 is pulled out, the limiting plate 138 is separated from the plug-in rod 134, the connection between the moving roller 136 and the support frame 12 is loose, and then the moving roller 136 is pulled out, so that the moving roller 136 is separated from the support frame 12.

[0031] The nut is separated from the threaded rod 137, the limiting plug block 135, the plug-in rod 134 and the bearing plate 133 are connected loose, then the limiting plug block 135 is pulled to move downward, the limiting plug block 135 and the plug-in rod 134 are separated from the bearing plate 133, the plug-in rod 134 is separated from the bearing plate 133, so that the plug-in rod 134 can be replaced.

[0032] Pulling the bearing plate 133 to move upward, the bearing plate 133 is separated from the electric push rod 131, the bearing plate 133 can move upward along the inner wall surface of the support frame 12, facilitating the disassembly and replacement of the bearing plate 133.

Claims

1. A safety fixing device for the upper structure, comprising a support device (1) and an electromagnetic trough body (2), characterized in that: A metal plate (3) is installed on the top of the support device (1), and the electromagnetic groove body (2) is installed on the bottom of the support device (1). The support device (1) includes a fixed base (11), a support frame (12), a connecting component (13), and a safety guide rope (14). The connecting component (13) is installed at the bottom of the support frame (12), the fixed base (11) is installed at the bottom of the support frame (12), and the safety guide rope (14) is installed at the top of the support frame (12).

2. The upper structure safety fixing device according to claim 1, characterized in that: The connecting assembly (13) includes an electric push rod (131), a clamping frame (132), a support plate (133), a plug rod (134), a limiting block (135), a moving roller (136), a threaded rod (137), and a limiting plate (138). The clamping frame (132) is installed at the bottom of the electric push rod (131). The support plate (133) is installed at the top of the piston rod inside the electric push rod (131). The threaded rod (137) is fixedly connected to the bottom of the support plate (133). The limiting block (135) is inserted into the bottom of the support plate (133). The plug rod (134) is movably connected to the bottom of the support plate (133). The limiting plate (138) is movably connected to the outward end of the plug rod (134). The moving roller (136) is installed on the surface of the plug rod (134).

3. The upper structure safety fixing device according to claim 2, characterized in that: The movable roller (136) is tactilely connected to the inner wall surface of the support frame (12).

4. The upper structure safety fixing device according to claim 3, characterized in that: The limiting plate (138) is movably connected to the outward side surface of the movable roller (136).

5. The upper structure safety fixing device according to claim 4, characterized in that: The plug rod (134) is movably connected to the top of the limiting plug (135), the limiting plug (135) is movably connected to the surface of the threaded rod (137), and the surface of the threaded rod (137) is threaded with a nut.

6. The upper structure safety fixing device according to claim 5, characterized in that: The bearing plate (133) is installed on the inner wall surface of the support frame (12), the electric push rod (131) is installed on the bottom of the support frame (12), and the clamping frame (132) is installed on the bottom of the support frame (12).

7. The upper structure safety fixing device according to claim 6, characterized in that: The metal plate (3) is connected to the top of the bearing plate (133) and is installed on the inner wall surface of the support frame (12).

8. The upper structure safety fixing device according to claim 7, characterized in that: The safety guide rope (14) consists of a connecting ring and a steel wire rope.

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