Tool storage equipment for aviation maintenance

Abstract

The utility model relates to the technical field of aviation maintenance, and discloses an aviation maintenance tool storage device which comprises a lifting mechanism and a storage box, the inner wall of the storage box is movably connected with a placing plate, and the two ends of the top of the placing plate are fixedly connected with fixing mechanisms. According to the tool storage equipment for aviation maintenance, through mutual cooperative use of the arranged fixing mechanisms, the effect of fixing tools is achieved, the tools are conveniently clamped and fixed through a positioning plate, friction between the tools is increased through a rubber pad, and therefore the tools are fixed more firmly as much as possible; a pressing plate is extruded through a connecting rod, so that a spring is conveniently extruded, tools of different sizes are conveniently fixed through stretching and rebounding of the spring, and the tools are conveniently classified by fixing the tools, so that the tools are conveniently taken and placed better; therefore, the equipment is more convenient to use as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of aviation maintenance, in particular to a tool storage device for aviation maintenance. Background Art

[0002] Aviation maintenance refers to the maintenance and repair of aircraft and their technical equipment to ensure the safety of aircraft. Aviation maintenance is the premise and necessary condition for the use of aircraft and an important part of the aviation industry. The aircraft engine is the heart of the aircraft. Aviation engine maintenance is not only a part of aircraft maintenance, but also an important part of aviation maintenance work. After the maintenance is completed, the maintenance tools need to be stored for subsequent use, so storage equipment is needed to facilitate the placement of tools.

[0003] In Chinese utility model patents: such as a tool box in CN205219066U, which belongs to the technical field of storage equipment. The tool box includes a box body and a box cover, the rear edge of the box cover is hinged to the box body, and the interior of the front edge of the box cover is provided with a flap hinged to the box cover and can rotate along the front and back directions of the box cover; a hook is provided at the bottom of the flap, and a bayonet that is engaged with the hook is provided on the box body; a baffle is provided on the top of the flap, and a slider that can slide forward and backward along the top front of the box cover is provided on the top of the box cover, and the baffle passes through the top surface of the box cover and abuts against the front end of the slider; a torsion spring is provided between the flap and the box cover; when the slider is pushed forward, the hook is separated from the bayonet; when the slider is released, the flap is reset under the action of the torsion spring. Since the flap mechanism includes the flap and the slider, the slider and the cover can be grasped by one hand, and the slider is pushed to drive the baffle, the flap is released, and the box cover is opened. The whole process is completed with one hand, the action is continuous, and the operation is simple.

[0004] The existing aviation maintenance tool storage equipment has a poor fixing effect, so when the tools are placed, they are easily dropped, causing inconvenience in taking them out. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a tool storage device for aviation maintenance, which has the advantages of good fixing effect and solves the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the purpose of the above-mentioned good fixing effect, the utility model provides the following technical solution: a tool storage device for aviation maintenance, including a lifting mechanism and a storage box, the inner wall of the storage box is movably connected with a placement plate, and both ends of the top of the placement plate are fixedly connected with a fixing mechanism, and the fixing mechanism includes a fixing cylinder, a spring, a pressing block, a connecting rod, a positioning plate and a rubber pad.

[0009] Both ends of one side of the inner wall of the fixed cylinder are fixedly connected with a spring, one side of the spring is fixedly connected with a pressing block, one side of the pressing block is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a positioning plate, and one side of the positioning plate is fixedly connected with a rubber pad. The tool is placed on both sides of the positioning plate to be fixed by the positioning plate, and the friction between the tool and the rubber pad is increased by the rubber pad. The connecting rod is squeezed by the positioning plate, thereby squeezing the pressing block and the spring, and the expansion and contraction and rebound of the spring facilitate the fixation of tools of different sizes.

[0010] Preferably, the lifting mechanism comprises a base, a hydraulic rod, a sleeve and a sliding rod, and the height of the storage device can be adjusted conveniently through the lifting mechanism.

[0011] Preferably, a hydraulic rod is fixedly connected to the middle of the top of the base, sleeves are fixedly connected to both ends of the top of the base, and a sliding rod is slidably connected to the inside of the sleeve. When maintenance is required, the storage box is pushed upward by opening the hydraulic rod, thereby driving the sliding rod to slide up and down inside the sleeve, thereby facilitating the adjustment of the height of the storage box.

[0012] Preferably, card slots are arranged at equal intervals on both sides of the inner wall of the storage box, and a card block is snap-connected inside the card slot. One side of the card block is fixedly connected to one side of the placement plate, and the snap-fit ​​structure between the card block and the card slot is utilized to facilitate the fixing and disassembly of the placement plate.

[0013] Preferably, both ends of the top of the placement plate are provided with sliding grooves, and a slider is slidably connected inside the sliding groove. The top of the slider is fixedly connected to the bottom end of the positioning plate, and the slider is driven to slide left and right inside the sliding groove through the expansion and contraction rebound of the spring, thereby facilitating the clamping and fixation of tools of different sizes.

[0014] Preferably, the top of the hydraulic rod is fixedly connected to the middle of the bottom of the storage box, and the top of the sliding rod is fixedly connected to both ends of the bottom of the storage box. The height of the storage box can be adjusted by the hydraulic rod, and the storage device can be made more stable when raised or lowered by the extension and retraction of the sliding rod.

[0015] Preferably, both ends of the bottom of the base are fixedly connected with moving wheels, and the moving wheels are centrally symmetrical with respect to the mid-vertical line of the base. The symmetrical structure of the moving wheels is utilized to facilitate making the device more stable during driving.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a tool storage device for aviation maintenance, which has the following beneficial effects:

[0018] 1. The aviation maintenance tool storage device achieves the effect of fixing the tools through the coordinated use of the fixed mechanisms, the positioning plate is used to facilitate the clamping and fixing of the tools, the rubber pad is used to increase the friction between the tools, so that the tools are fixed as tightly as possible, the pressing plate is squeezed by the connecting rod, so as to facilitate the squeezing of the spring, and the expansion and rebound of the spring facilitate the fixing of tools of different sizes, and the tools are classified by fixing them, so as to facilitate better picking up and placing of the tools, so as to make the device more convenient when used and improve the practicality of the device.

[0019] 2. The tool storage device for aviation maintenance can adjust the height by using the lifting mechanism in coordination with each other. The hydraulic rod is opened to drive the slide bar to slide up and down inside the sleeve, so that the height can be adjusted. The height of the equipment can be adjusted to facilitate the use of workers of different heights. At the same time, it can be adjusted to a specified height according to the needs of the user during maintenance, so as to improve the efficiency of maintenance and the adaptability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the lifting mechanism structure of the utility model;

[0023] Figure 4 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 5 This is a schematic diagram of the positioning plate structure of the utility model.

[0025] In the figure: 1. lifting mechanism; 101. base; 102. hydraulic rod; 103. sleeve; 104. slide rod; 2. storage box; 3. fixing mechanism; 301. fixing cylinder; 302. spring; 303. pressing block; 304. connecting rod; 305. positioning plate; 306. rubber pad; 4. placement plate; 5. slide groove; 6. slider; 7. moving wheel; 8. slot; 9. block. DETAILED DESCRIPTION

[0026] 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.

[0027] Example 1

[0028] The preferred embodiment of the aviation maintenance tool storage device provided by the utility model is as follows Figures 1 to 5 As shown: A tool storage device for aviation maintenance, including a lifting mechanism 1 and a storage box 2, the inner wall of the storage box 2 is movably connected with a placement plate 4, both ends of the top of the placement plate 4 are fixedly connected with a fixing mechanism 3, the fixing mechanism 3 includes a fixing cylinder 301, a spring 302, a pressing block 303, a connecting rod 304, a positioning plate 305 and a rubber pad 306.

[0029] Both ends of one side of the inner wall of the fixed cylinder 301 are fixedly connected with springs 302, one side of the spring 302 is fixedly connected with a pressing block 303, one side of the pressing block 303 is fixedly connected with a connecting rod 304, one end of the connecting rod 304 is fixedly connected with a positioning plate 305, one side of the positioning plate 305 is fixedly connected with a rubber pad 306, the tool is placed on both sides of the positioning plate 305, and the positioning plate 305 is used to fix it, the rubber pad 306 is used to increase the friction between the tool and the tool, the positioning plate 305 is used to squeeze the connecting rod 304, thereby squeezing the pressing block 303 and the spring 302, and the expansion and contraction rebound of the spring 302 makes it easy to fix tools of different sizes.

[0030] In this embodiment, the lifting mechanism 1 includes a base 101, a hydraulic rod 102, a sleeve 103 and a sliding rod 104. The lifting mechanism 1 is used to facilitate adjustment of the height of the storage device.

[0031] Example 2

[0032] Based on Example 1, a preferred embodiment of the aviation maintenance tool storage device provided by the utility model is as follows: Figures 1 to 5 As shown: a hydraulic rod 102 is fixedly connected to the middle of the top of the base 101, sleeves 103 are fixedly connected to both ends of the top of the base 101, and a slide rod 104 is slidably connected inside the sleeve 103. When maintenance is needed, the storage box 2 is pushed upward by opening the hydraulic rod 102, thereby driving the slide rod 104 to slide up and down inside the sleeve 103, thereby facilitating the adjustment of the height of the storage box 2.

[0033] In this embodiment, card slots 8 are evenly spaced on both sides of the inner wall of the storage box 2, and a card block 9 is snap-connected inside the card slot 8. One side of the card block 9 is fixedly connected to one side of the placement plate 4. The snap-fit ​​structure between the card block 9 and the card slot 8 facilitates the fixing and disassembly of the placement plate 4.

[0034] Furthermore, both ends of the top of the placement plate 4 are provided with a slide groove 5, and a slider 6 is slidably connected inside the slide groove 5. The top of the slider 6 is fixedly connected to the bottom end of the positioning plate 305, and the extension and rebound of the spring 302 facilitates the slider 6 to slide left and right inside the slide groove 5, thereby facilitating the clamping and fixing of tools of different sizes.

[0035] Furthermore, the top of the hydraulic rod 102 is fixedly connected to the middle of the bottom of the storage box 2, and the top of the slide rod 104 is fixedly connected to the two ends of the bottom of the storage box 2. The hydraulic rod 102 is used to facilitate the adjustment of the height of the storage box 2, and the extension and retraction of the slide rod 104 makes the storage device more stable when it is raised or lowered.

[0036] In addition, both ends of the bottom of the base 101 are fixedly connected with moving wheels 7, and the moving wheels 7 are centrally symmetrical with respect to the mid-vertical line of the base 101. The symmetrical structure of the moving wheels 7 is utilized to make the device more stable when driving.

[0037] When in use, first place the tool on both sides of the positioning plate 305, and then use the positioning plate 305 to fix it, use the rubber pad 306 to increase the friction between the tool, and use the positioning plate 305 to squeeze the connecting rod 304, thereby squeezing the pressing block 303 and the spring 302, and the expansion and contraction rebound of the spring 302 facilitates the sliding block 6 to slide left and right inside the slide groove 5, so as to facilitate the clamping and fixing of tools of different sizes. When maintenance is required, the storage box 2 is pushed upward by opening the hydraulic rod 102, thereby driving the sliding bar 104 to slide up and down inside the sleeve 103, so as to facilitate the adjustment of the height of the storage box 2.

[0038] In summary, the aviation maintenance tool storage device is convenient for clamping and fixing the tools, and is also convenient for adjusting the height of the device, thereby facilitating the taking of the tools.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tool storage device for aviation maintenance, comprising a lifting mechanism (1) and a storage box (2), characterized in that: The inner wall of the storage box (2) is movably connected to a placement plate (4), and both ends of the top of the placement plate (4) are fixedly connected to a fixing mechanism (3), and the fixing mechanism (3) comprises a fixing cylinder (301), a spring (302), a pressing block (303), a connecting rod (304), a positioning plate (305) and a rubber pad (306); Both ends of one side of the inner wall of the fixed cylinder (301) are fixedly connected to a spring (302), one side of the spring (302) is fixedly connected to a pressing block (303), one side of the pressing block (303) is fixedly connected to a connecting rod (304), one end of the connecting rod (304) is fixedly connected to a positioning plate (305), and one side of the positioning plate (305) is fixedly connected to a rubber pad (306).

2. The aviation maintenance tool storage device according to claim 1, characterized in that: The lifting mechanism (1) comprises a base (101), a hydraulic rod (102), a sleeve (103) and a sliding rod (104).

3. The aviation maintenance tool storage device according to claim 2, characterized in that: A hydraulic rod (102) is fixedly connected to the middle of the top of the base (101), sleeves (103) are fixedly connected to both ends of the top of the base (101), and a sliding rod (104) is slidably connected inside the sleeve (103).

4. The aviation maintenance tool storage device according to claim 1, characterized in that: Both sides of the inner wall of the storage box (2) are provided with card slots (8) at equal intervals, and a card block (9) is snap-connected inside the card slot (8), and one side of the card block (9) is fixedly connected to one side of the placement plate (4).

5. The aviation maintenance tool storage device according to claim 1, characterized in that: Both ends of the top of the placement plate (4) are provided with a slide groove (5), the interior of the slide groove (5) is slidably connected with a slider (6), and the top of the slider (6) is fixedly connected to the bottom of the positioning plate (305).

6. The aviation maintenance tool storage device according to claim 2, characterized in that: The top end of the hydraulic rod (102) is fixedly connected to the middle of the bottom of the storage box (2), and the top end of the sliding rod (104) is fixedly connected to both ends of the bottom of the storage box (2).

7. The aviation maintenance tool storage device according to claim 2, characterized in that: Both ends of the bottom of the base (101) are fixedly connected with moving wheels (7), and the moving wheels (7) are centrally symmetrical with respect to the mid-perpendicular line of the base (101).

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