Multifunctional combined tool box used in anti-explosion place

Abstract

The utility model relates to the technical field of toolboxes for anti-explosion places, in particular to a multifunctional combined toolbox used in an anti-explosion place, which comprises a shell I, a shell II and a hinge, the shell I and the shell II are connected through the hinge in a turnover manner, and protective parts are arranged at the outer side edges of the shell I and the shell II. The protective part is used for protecting the first shell and the second shell, a mechanical lock pressing switch is arranged between the first shell and the second shell, and red copper tool assemblies are arranged on the inner side of the first shell and the inner side of the second shell. Unified management and use cannot be carried out; the current situation that detection workers cannot take the corresponding anti-explosion tools at the same time when frequently switching work back and forth in different anti-explosion areas is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a toolbox for explosion -proof place technical field especially relates to a multifunctional combination toolbox for in explosion -proof place. BACKGROUND

[0002] In explosion -proof place (such as petroleum chemical industry, mine, natural gas etc. flammable and explosive environment), the use and storage of tool need to satisfy strict explosion -proof requirement to avoid the explosion accident caused by tool collision, friction or static electricity accumulation.

[0003] Traditional toolbox often can not completely satisfy the special needs of explosion -proof place on design and material selection, and there is following technical problem, traditional toolbox usually adopts metal material or ordinary plastic and makes, and metal material is easy to produce spark when colliding or rubbing, and detection staff can not take the explosion -proof tool of meeting when frequently switching work in different explosion -proof area, and different explosion -proof tools can not be unifiedly managed, lead to low work efficiency, high labor cost, personnel work fatigue, for this, we propose a multifunctional combination toolbox for in explosion -proof place. UTILITY MODEL CONTENT

[0004] The utility model discloses a multifunctional combination toolbox for in explosion -proof place to solve the shortcomings in the prior art.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A multifunctional combination toolbox for in explosion -proof place, including shell one, shell two and hinge, shell one and shell two are set up through the hinge flip -over connection, the outer side edge position of shell one and shell two is provided with the protection piece, the protection piece is used for protecting shell one and shell two, mechanical lock is set up between shell one and shell two and press switch, the inner side of shell one and shell two is provided with purple copper tool assembly.

[0007] As preferred, the protection piece includes a protective edge and a protective connecting piece, the protective edge is arranged at the outer side edge position of the shell one or the shell two, and the protective connecting piece is arranged at the corner of the shell one or the shell two.

[0008] As preferred, the shell two is reversely connected with a handle on one side.

[0009] As preferred, the handle is constructed by a mixture of high-density polyethylene and engineering plastic.

[0010] As preferred, the shell one and the shell two are provided with a foot pad on one side, and the foot pad is made of an industrial-grade nitrile rubber component.

[0011] As preferred, the copper tool assembly comprises a mounting plate arranged inside the second shell, one side of the mounting plate is provided with a plurality of tool fixing grooves, the copper tools are arranged in the tool fixing grooves in interference fit, and the inner side of the first shell is provided with a filling plate, one side of the filling plate is provided with a plurality of convex balls, and one side of the convex ball can abut against one side of the copper tool.

[0012] As preferred, the mounting plate, the filling plate and the convex ball are all made of a mixture of phenolic and polyurethane.

[0013] As preferred, the first shell and the second shell are provided with a sealing strip.

[0014] With the copper tool assembly, the different explosion-proof tools required by various explosion-proof places can be uniformly managed and used, the detection personnel can simultaneously take the corresponding explosion-proof tools when frequently switching between different explosion-proof areas, the detection personnel can no longer frequently replace tools in different flammable and explosive areas, the labor cost is reduced, and the work fatigue degree of the workers is reduced.

[0015] The explosion-proof safety of the tool box is high, the first shell and the second shell are protected by the protection pieces (such as the protection edges and the protection connecting pieces), sparks generated in the collision or friction of the shells can be effectively prevented, the tool box is particularly suitable for explosion-proof places, meanwhile, the first shell and the second shell are provided with the sealing strip, the sealing property and the explosion-proof performance of the tool box are further enhanced, and the external flammable and explosive gas is prevented from entering the inside of the box body.

[0016] The first shell and the second shell of the tool box are connected through the hinge turnover, the structure is simple and stable, the opening and closing operation is facilitated, the protection edges and the protection connecting pieces are arranged at the edges and the corners of the shells, the shells can be effectively prevented from being deformed or damaged due to external force impact, and the service life of the tool box is prolonged.

[0017] The tool box is portable, one side of the second shell is provided with the handle, the handle is made of a mixture of high-density polyethylene and engineering plastic, has the characteristics of light weight, high strength and corrosion resistance, and is convenient to carry and move, and is particularly suitable for frequent use in explosion-proof places.

[0018] The tool box has good anti-skid and damping effects, the bottom of the first shell and the second shell is provided with the foot pad, the foot pad is made of an industrial-grade nitrile rubber component, has good anti-skid and damping performance, can effectively prevent the tool box from sliding or toppling during placement or movement, and reduces the impact of vibration on the internal tools.

[0019] The utility model discloses reliable and prevent static electricity tool fixed: the inside of tool box is provided with red copper tool assembly, and red copper tool is fixed in tool fixed groove through interference fit, can effectively prevent the tool from falling off or colliding and producing spark in the moving process, simultaneously, red copper material has good conductivity, can effectively release static electricity, avoids the danger caused by static electricity accumulation. The convex ball on the filling board is in abutment with red copper tool, further strengthens the fixed effect of the tool, prevents the tool from shaking in the tool box.

[0020] The utility model discloses material corrosion -resisting and good insulation performance, and the mounting plate, filling board and convex ball all adopt the mixture component of phenolic and polyurethane, have excellent corrosion resistance and insulation performance, can use for a long time under the harsh environment, and avoid the tool damage or potential safety hazard caused by material aging or corrosion.

[0021] The utility model discloses strong multifunctionality, and the inside structure design of tool box is reasonable, can accommodate a variety of red copper tools, and realizes the neat arrangement and fixed of tool through tool fixed groove and convex ball, and the user is convenient for quick access and storage tool, improves work efficiency. DRAWINGS

[0022] Figure 1 It is the closing state front axle side structure schematic diagram of the utility model;

[0023] Figure 2 It is the closing state back axle side structure schematic diagram of the utility model;

[0024] Figure 3 It is the opening state front axle side structure schematic diagram of the utility model;

[0025] Figure 4 It is the opening state back axle side structure schematic diagram of the utility model.

[0026] In the drawing: 1, shell one;2, shell two;3, protection edge;4, protection connecting piece;5, handle;6, mechanical lock press switch;7, hinge;8, foot pad;9, mounting plate;10, tool fixed groove;11, filling board;12, convex ball. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments.

[0028] As Figures 1-4As shown, a multifunctional combination tool box for use in explosion-proof places includes shell one 1, shell two 2 and hinge 7, shell one 1 and shell two 2 are connected by hinge 7 to realize flip connection, so that the tool box can be easily opened and closed, the outer edge position of shell one 1 and shell two 2 is provided with a protective piece, which is used to protect the shell from being damaged in collision or friction, mechanical lock closing switch 6 is further provided between shell one 1 and shell two 2, which is used to lock the tool box to prevent it from being opened accidentally during movement, mechanical lock closing switch 6 is made of high-conductivity red copper component,

[0029] The protective piece includes protective edge 3 and protective connecting piece 4, protective edge 3 is arranged at the outer edge position of shell one 1 or shell two 2, which is used to protect the edge of the shell from external impact, protective connecting piece 4 is arranged at the corner of shell one 1 or shell two 2, which further enhances the protection capability of the shell and prevents the corner from being deformed or damaged due to collision,

[0030] One side of shell two 2 is connected with handle 5 by flip, handle 5 is made of a mixture of high-density polyethylene and engineering plastic, which has the characteristics of lightweight, high strength and corrosion resistance, the design of handle 5 makes the tool box easy to carry and move, which is especially suitable for frequent use in explosion-proof places,

[0031] One side of shell one 1 and shell two 2 is provided with foot pad 8, foot pad 8 is made of industrial-grade nitrile rubber component, which has good anti-skid and shock-absorbing performance, the setting of foot pad 8 can effectively prevent the tool box from sliding or toppling during placement or movement, and reduce the impact of vibration on the internal tools,

[0032] The red copper tool assembly includes mounting plate 9, tool fixing groove 10, filling plate 11 and protruding ball 12, mounting plate 9 is arranged on the inner side of shell two 2, one side of mounting plate 9 is provided with a plurality of tool fixing grooves 10, red copper tools are arranged in tool fixing grooves 10 by interference fit, the inner side of shell one 1 is provided with filling plate 11, one side of filling plate 11 is provided with a plurality of protruding balls 12, one side of protruding ball 12 can abut against one side of red copper tool, which further fixes the tool and prevents it from shaking in the tool box,

[0033] The mounting plate 9, filling plate 11 and protruding ball 12 are all made of a mixture of phenolic and polyurethane, which has excellent corrosion resistance and insulation performance, can be used for a long time in harsh environment, and avoids tool damage or safety hazards caused by material aging or corrosion,

[0034] Sealing strip is arranged between shell one 1 and shell two 2, which can effectively prevent external flammable and explosive gas from entering the box body, further enhancing the explosion-proof performance of the tool box,

[0035] When the embodiment is used, the user can easily carry the tool box to the explosion-proof place through the handle 5, open the mechanical lock switch 6, and turn the shell one 1 and the shell two 2, so that the red copper tool can be taken or stored. The tool is fixed through the tool fixing groove 10 and the convex ball 12, so that the tool is not dropped or collided to generate sparks in the moving process. After the tool box is closed, the sealing strip can effectively isolate the external environment, and the safety of the internal tool is ensured.

[0036] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A multi-functional combination toolbox for use in explosion-proof environments, characterized in that, It includes a first outer shell (1), a second outer shell (2), and a hinge (7). The first outer shell (1) and the second outer shell (2) are connected by a hinge (7). Protective components are provided on the outer edges of the first outer shell (1) and the second outer shell (2) to protect the first outer shell (1) and the second outer shell (2). A mechanical lock push-button switch (6) is provided between the first outer shell (1) and the second outer shell (2). A copper tool assembly is provided on the inner side of the first outer shell (1) and the second outer shell (2).

2. A multi-functional combination toolbox for use in explosion-proof environments according to claim 1, characterized in that, The protective component includes a protective edge (3) and a protective connecting piece (4). The protective edge (3) is located at the outer edge of the outer shell (1) or the outer shell (2), and the protective connecting piece (4) is located at the corner of the outer shell (1) or the outer shell (2).

3. A multi-functional combination toolbox for use in explosion-proof environments according to claim 1, characterized in that, A handle (5) is flipped and connected to one side of the outer casing (2).

4. A multi-functional combination toolbox for use in explosion-proof environments according to claim 3, characterized in that, The handle (5) is constructed from a mixture of high-density polyethylene and engineering plastics.

5. A multi-functional combination toolbox for use in explosion-proof environments according to claim 1, characterized in that, Both the outer shell 1 (1) and the outer shell 2 (2) are provided with foot pads (8) on one side, and the foot pads (8) are made of industrial grade nitrile rubber components.

6. A multi-functional combination toolbox for use in explosion-proof environments according to claim 1, characterized in that, The copper tool assembly includes a mounting plate (9), which is disposed inside the outer casing (2). A plurality of tool fixing slots (10) are provided on one side of the mounting plate (9). A copper tool is disposed in the tool fixing slot (10) with an interference fit. A filling plate (11) is disposed inside the outer casing (1). A plurality of protruding balls (12) are provided on one side of the filling plate (11). One side of the protruding balls (12) can abut against one side of the copper tool.

7. A multi-functional combination toolbox for use in explosion-proof environments according to claim 6, characterized in that, The mounting plate (9), filling plate (11) and raised ball (12) are all made of a mixture of phenolic resin and polyurethane.

8. A multi-functional combination toolbox for use in explosion-proof environments according to claim 1, characterized in that, A sealing strip is provided between the outer shell one (1) and the outer shell two (2).

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