Combined engineering management tool box

Abstract

The utility model discloses a combined engineering management tool box which comprises a box body shell, a plurality of drawing panels are arranged on the front face of the box body shell, a handle is fixedly installed on the front face of each drawing panel, a plurality of containing drawers are arranged in the box body shell, and the containing drawers are arranged in the box body shell. The bottom surface of each placement drawer is fixedly connected with two fixing sleeves, the interior of each fixing sleeve is slidably connected with a sliding rod, and the rear end of each sliding rod is connected with the inner wall of the box body shell. According to the device, a plurality of placement drawers are arranged in the box body shell to store engineering management tools, each placement drawer is an independent unit, when the tools are taken and placed, only the corresponding placement drawer is opened, and the placement drawers can be conveniently pushed and pulled through sliding fit of fixing sleeves and sliding rods; and meanwhile, by means of the traction effect of a reset spring, the placement drawer can be automatically reset after the tools are taken, and then the use convenience of the management tool box is improved.

Description

Technical Field

[0001] The utility model relates to the field of engineering management tool boxes, in particular to a combined engineering management tool box. Background Art

[0002] Engineering management is a management practice covering a wide range of fields. It aims to effectively plan, organize, direct and control all aspects of engineering projects to achieve the goals and requirements of the projects. This management method involves the comprehensive coordination and management of technology, personnel, resources and time. In real life, it is found that engineering project managers need to arrive at the construction site for management, inspection and acceptance under the dispatch of the company. In order to ensure the authenticity and reliability of the test data, some instruments need to be used in the actual test process and the relevant data need to be recorded. Therefore, engineering project managers need to carry materials, paper and pen, rollers and tape measures, etc. It is inconvenient to carry too many things, so they need to use a management toolbox to carry them.

[0003] According to a new type of engineering project management toolbox disclosed in Chinese patent number CN213550185U, it includes a buckle block, an LED light source and an upper box body, the outer surface of the upper box body is fixedly connected to the box cover by screws, one side of the box cover is connected to the buckle block screws, one side of the upper box body is provided with an LED light source, the other side of the upper box body is fixedly connected to a handle by screws, the center of the upper box body is detachably connected to a power supply by screws, a charging hole is provided on one side of the power supply, the other side of the box cover is fixedly connected to the lower box body by a connector, the inner surface of the lower box body is welded to a partition, and one side of the partition is glued to a file placement slot. In the above patent scheme, management tools are carried by an overall box body, and all tools are stored inside the box body. The entire box body needs to be opened when taking tools, which causes inconvenience in use. For this reason, we propose a combined engineering management toolbox to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a combined engineering management tool box to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A combined engineering management tool box comprises a box shell, a plurality of pull-out panels are provided on the front of the box shell, a handle is fixedly installed on the front of each of the pull-out panels, a plurality of drawers are provided inside the box shell, the bottom surface of each of the drawers is fixedly connected to two fixing sleeves, a sliding rod is slidably connected inside each of the fixing sleeves, a rear end of each sliding rod is connected to the inner wall of the box shell, a return spring is sleeved on the outer surface of each sliding rod, a front end of each return spring is connected to the fixing sleeve, and a rear end of each return spring is connected to the inner wall of the box shell.

[0007] In a further embodiment, a threaded groove is provided on the front side of each drawer placement panel, and each pull-out panel is connected to the threaded groove of the drawer placement panel by means of screws.

[0008] In a further embodiment, a fixing belt is fixedly connected to one side of each of the pull-out panels, and a magic tape is fixedly connected to one side of each of the fixing belts and the right side of the box shell.

[0009] In a further embodiment, two moving wheels are fixedly installed on the bottom surface of the box shell, two supporting feet are fixedly installed on the bottom surface of the box shell, a telescopic rod is fixedly connected to the back side of the box shell, a handle is fixedly connected to the top ends of the two telescopic rods, and a connecting plate is fixedly connected between the two telescopic rods.

[0010] In a further embodiment, two groups of limiting grooves are formed on the inner wall of the box shell, a slider is slidably connected to the interior of each limiting groove, and the sides of the two groups of sliders close to each other are connected to the drawers.

[0011] In a further embodiment, a placement box is provided above the box shell, and a bottom surface of the placement box is connected to an upper surface of the box shell.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device stores engineering management tools by arranging multiple placement drawers inside the box shell. Each placement drawer is an independent unit. When taking and placing tools, only the corresponding placement drawer can be opened. Moreover, multiple placement drawers are combined in the box shell. Through the cooperation of telescopic pull rods and movable wheels, the management tool box can be conveniently carried. A fixed sleeve is arranged at the bottom of the placement drawer. Through the sliding cooperation of the fixed sleeve and the slide rod, the placement drawer can be conveniently pushed and pulled. At the same time, the pulling effect of the reset spring can be used to automatically reset the placement drawer after taking the tool, thereby improving the convenience of using the management tool box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural diagram of the combined engineering management toolbox.

[0015] Figure 2 This is a front cross-sectional view of the modular engineering management toolbox.

[0016] Figure 3 This is a top-down view of the modular engineering management toolbox.

[0017] Figure 4 It is a schematic diagram of the connection structure of the fixed sleeve and the sliding rod in the combined engineering management tool box.

[0018] In the figure: 1. Box shell; 2. Support feet; 3. Pull-out panel; 4. Handle; 5. Storage box; 6. Telescopic pull rod; 7. Handle; 8. Magic stick; 9. Fixing belt; 10. Moving wheel; 11. Threaded groove; 12. Drawer placement; 13. Sliding rod; 14. Fixing sleeve; 15. Reset spring; 16. Sliding block; 17. Limiting groove; 18. Connecting plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a combined engineering management tool box, including a box shell 1, a plurality of pull-out panels 3 are provided on the front of the box shell 1, and a handle 4 is fixedly installed on the front of each pull-out panel 3. A plurality of drawers 12 are arranged inside the box shell 1, and a threaded groove 11 is opened on the front of each drawer 12. Each pull-out panel 3 is connected to the threaded groove 11 of the drawer 12 by a screw. Through the cooperation of the screw and the threaded groove 11, the pull-out panel 3 can be connected to the drawer 12, so that the drawer 12 can be pulled out by pulling the handle 4. A fixing belt 9 is fixedly connected to one side of each pull-out panel 3, and a magic adhesive 8 is fixedly connected to one side of each fixing belt 9 and the right side of the box shell 1. The magic adhesive 8 on the fixing belt 9 and the magic adhesive 8 on the box shell 1 are hook surfaces and velvet surfaces respectively. The fixing belt 9 cooperates with the pull-out panel 3 to fix the pull-out panel 3 to prevent the drawer 12 from sliding out during the movement.

[0021] The bottom surface of each drawer 12 is fixedly connected to two fixing sleeves 14, and each fixing sleeve 14 is slidably connected to a slide bar 13 inside. The rear end of each slide bar 13 is connected to the inner wall of the box shell 1, and the outer surface of each slide bar 13 is sleeved with a return spring 15. The front end of each return spring 15 is connected to the fixing sleeve 14, and the rear end of each return spring 15 is connected to the inner wall of the box shell 1. By pulling the corresponding drawer 12 by the handle 4, the tool can be easily taken out. The return spring 15 installed on the slide bar 13 at the bottom of the drawer 12 pulls the drawer 12, so that the drawer 12 can be automatically reset. Two groups of limiting grooves 17 are provided on the inner wall of the box shell 1, and a slider 16 is slidably connected to the inside of each limiting groove 17. The side of the two groups of sliders 16 close to each other is connected to the drawer 12. The drawer 12 can be limited by the limiting groove 17 and the slider 16.

[0022] Two moving wheels 10 are fixedly installed on the bottom surface of the box shell 1, and two supporting feet 2 are fixedly installed on the bottom surface of the box shell 1. A telescopic pull rod 6 is fixedly connected to the back of the box shell 1, and a handle 7 is fixedly connected to the top of the two telescopic pull rods 6. A connecting plate 18 is fixedly connected between the two telescopic pull rods 6. The height of the handle 7 can be adjusted by the telescopic pull rod 6, which is convenient for moving with the moving wheels 10 at the bottom of the box shell 1. Two moving wheels 10 are arranged on one side of the bottom of the box shell 1, and two supporting feet 2 are arranged on the other side. When the toolbox moves, it is in an oblique pulling state, and the moving wheels 10 contact the ground to move. When placed vertically, the supporting feet 2 cooperate with the moving wheels 10 to support the toolbox. A placement box 5 is provided above the box shell 1, and the bottom surface of the placement box 5 is connected to the upper surface of the box shell 1. By arranging the placement box 5 on the box shell 1, the tools taken out can be temporarily stored.

[0023] The working principle of the utility model is:

[0024] When in use, the engineering management tools are first classified and placed inside each placement drawer 12, so that the placement drawer 12 stores the tools inside the box shell 1, and a fixing belt 9 is set on the pull-out panel 3 in front of the placement drawer 12, which is connected to the magic adhesive 8 on the box shell 1 by the fixing belt 9 to fix the placement drawer 12, and the management tool box is moved to the use position by the telescopic pull rod 6 and the handle 7 at the rear of the box shell 1 in conjunction with the moving wheel 10. When using the management tools, the fixing belt 9 on the corresponding pull-out panel 3 can be torn off, and the corresponding placement drawer 12 can be pulled by the handle 4 to facilitate the removal of the tools. The reset spring 15 installed on the slide bar 13 at the bottom of the placement drawer 12 pulls the placement drawer 12, so that the placement drawer 12 can be automatically reset.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A combined engineering management toolbox, characterized in that: The invention comprises a box shell (1), wherein the front of the box shell (1) is provided with a plurality of pull-out panels (3), and a handle (4) is fixedly installed on the front of each of the pull-out panels (3); the interior of the box shell (1) is provided with a plurality of placement drawers (12), and the bottom surface of each placement drawer (12) is fixedly connected to two fixing sleeves (14), and the interior of each of the fixing sleeves (14) is slidably connected to a slide rod (13), and the rear end of each of the slide rods (13) is connected to the inner wall of the box shell (1); the outer surface of each of the slide rods (13) is sleeved with a return spring (15), and the front end of each of the return springs (15) is connected to the fixing sleeve (14), and the rear end of each of the return springs (15) is connected to the inner wall of the box shell (1).

2. A combined engineering management toolbox according to claim 1, characterized in that: A threaded groove (11) is provided on the front side of each drawer (12), and each pull-out panel (3) is connected to the threaded groove (11) of the drawer (12) via screws.

3. A combined engineering management toolbox according to claim 1, characterized in that: A fixing belt (9) is fixedly connected to one side of each of the pull-out panels (3), and a magic adhesive (8) is fixedly connected to one side of each of the fixing belts (9) and the right side of the box shell (1).

4. The combined engineering management toolbox according to claim 1, characterized in that: Two moving wheels (10) are fixedly mounted on the bottom surface of the box shell (1), two supporting legs (2) are fixedly mounted on the bottom surface of the box shell (1), a telescopic pull rod (6) is fixedly connected to the back surface of the box shell (1), a handle (7) is fixedly connected to the top ends of the two telescopic pull rods (6), and a connecting plate (18) is fixedly connected between the two telescopic pull rods (6).

5. The combined engineering management toolbox according to claim 1, characterized in that: The inner wall of the box shell (1) is provided with two groups of limiting grooves (17), each of the limiting grooves (17) is slidably connected to a slider (16), and the sides of the two groups of sliders (16) that are close to each other are connected to the drawer (12).

6. The combined engineering management toolbox according to claim 1, characterized in that: A placement box (5) is provided above the box shell (1), and the bottom surface of the placement box (5) is connected to the upper surface of the box shell (1).

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