A storage box for vibration test bench calibration device

Abstract

The present invention discloses a storage box for a vibration test bench calibration device, wherein the front end face of the box is connected with a front baffle plate, the right side of the front baffle plate is provided with a fixing bolt at the right end face of the box, a universal wheel is provided below the fixing bolt at the bottom end face of the box, a side buffer slope is provided in front of the universal wheel, and a connecting rope is connected at a position above the rear end face of the box. The slope of the present invention is inclined at an angle of forty-five degrees to the ground, providing a relatively gentle position moving platform, and items inside can be moved on the outer surface of the slope through the guide wheels provided by the slope to achieve position separation, and the support plate can play a certain force role to increase the overall force stability, and the setting of the side buffer slope avoids the problem that the opening of the storage box is at a certain height from the ground, resulting in more laborious access and difficulty in grasping the strength, which brings troubles to the user.

Description

Technical Field

[0001] The invention belongs to the technical field related to calibration devices, and in particular relates to a storage box for a vibration test bench calibration device. Background Art

[0002] An activity in which the legal metrology department or legally authorized organization determines that the indication error of a measuring instrument meets specified requirements through experiments and proof in accordance with the verification procedures. After use, a special storage box is required to preserve the verification device.

[0003] The existing calibration device storage box technology has the following problems: the opening of the existing calibration device storage box is at a certain height from the ground during use, and multiple people are required to work together when the internal equipment needs to be taken out and placed. At the same time, due to the precise setting of the calibration device, it cannot be subjected to large vibrations. It is more laborious for users to take it out and place it, and it is difficult to control the strength, which brings certain troubles to users. Summary of the invention

[0004] The object of the present invention is to provide a storage box for a vibration test bench calibration device, so as to solve the problem proposed in the above-mentioned background technology that the opening of the existing calibration device storage box is at a certain height from the ground during use, and multiple people are required to cooperate when the inner equipment needs to be taken out and placed. At the same time, due to the precise setting of the calibration device, it cannot be subjected to large vibrations, and it is more laborious and difficult for users to control the strength when taking it out and placing it, which brings certain troubles to the users.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A storage box for a vibration test bench calibration device comprises a box body and a front baffle plate, the front end face of the box body is connected to the front baffle plate, the right side of the front baffle plate is provided with a fixing bolt at the right end face of the box body, a universal wheel is provided below the fixing bolt at the bottom end face of the box body, a side buffer slope is provided in front of the universal wheel, a connecting rope is connected at a position above the rear end face of the box body, the top end face of the connecting rope is connected to an upper cover plate, the side buffer slope comprises a slope body, a left connecting block, a right connecting block, a fixing screw and a support plate, the left side of the rear end face of the slope body is connected to the left side, the right side of the left connecting block is provided, the top end face of the right connecting block is connected to the fixing screw, and a support plate is provided below the fixing screw at the bottom end face of the slope body.

[0007] Preferably, the front baffle plate includes a plate body, a fixed magnetic plate and a limiting groove, a fixed magnetic plate is arranged on the left side of the top end surface of the plate body, and a limiting groove is arranged below the fixed magnetic plate on the right end surface of the plate body.

[0008] Preferably, the upper cover plate includes a fixed plate, an extension plate and an adsorption magnetic sheet, the front end surface of the fixed plate is connected to the extension plate, and the adsorption magnetic sheet is arranged above the extension plate.

[0009] Preferably, the side buffer slope can move relative to the box body, the side buffer slope is inclined at an angle of forty-five degrees to the ground, and four universal wheels are provided and located around the bottom end surface of the box body.

[0010] Preferably, the front end face of the front shielding plate and the front end face of the box body are in the same vertical plane, and vertically distributed fixing bolts are provided in front of the right end face of the box body.

[0011] Preferably, the connecting rope is elastic and retractable, a stable handle is provided on the rear end face of the upper cover plate, and the front end face of the upper cover plate is fitted with the top end face of the box body.

[0012] Preferably, the fixed magnetic sheet can be magnetically connected to the adsorption magnetic sheet, and the right end surface of the plate body is provided with evenly distributed limiting grooves which are matched with the fixing bolts and penetrate through them.

[0013] Preferably, the slope is inclined at an angle of forty-five degrees to the ground, the fixing screw can be fixedly connected to the inner surface groove of the box body, and the left connecting block and the right connecting block have the same size specifications.

[0014] Compared with the prior art, the present invention provides a vibration test bench calibration device storage box, which has the following beneficial effects:

[0015] 1. The present invention includes a side buffer slope, and the side buffer slope includes a slope body, a left connecting block, a right connecting block, a fixing screw and a support plate. During use, the fixing screw is fixedly connected to the inner surface groove of the box body to limit the overall position. This limiting method is relatively flexible and firm, and can be selectively installed and disassembled according to the usage conditions during use, and will not affect the normal function of the equipment.

[0016] 2. The slope of the present invention is inclined at an angle of 45 degrees to the ground, providing a relatively flat position moving platform. The inner objects can be moved on the outer surface of the slope through the guide wheels provided by the slope to achieve position separation. At the same time, the support plate can play a certain force-bearing role to increase the overall force stability. The setting of the side buffer slope avoids the problem that the storage box opening is at a certain height from the ground, which makes access more laborious and difficult to control, causing trouble to the user. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 1 This is a schematic diagram of the structure of a storage box for a vibration test bench calibration device proposed by the present invention;

[0019] Figure 2 This is a schematic diagram of the side buffer slope structure proposed by the present invention;

[0020] Figure 3 This is a schematic diagram of the front shielding plate structure proposed by the present invention;

[0021] Figure 4 A schematic diagram of the upper cover structure proposed by the present invention;

[0022] In the figure: 1. side buffer slope; 2. universal wheel; 3. fixing bolt; 4. front shielding plate; 5. box body; 6. connecting rope; 7. upper cover plate; 11. slope body; 12. left connecting block; 13. right connecting block; 14. fixing screw; 15. support plate; 41. plate body; 42. fixing magnetic sheet; 43. limiting groove; 71. fixing plate; 72. extension plate; 73. adsorption magnetic sheet. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-4 , the present invention provides a technical solution for a storage box of a vibration test bench calibration device:

[0025] A storage box for a vibration test bench calibration device includes a box body 5 and a front baffle plate 4. The front end face of the box body 5 is connected to the front baffle plate 4. The front end face of the front baffle plate 4 is in the same vertical plane as the front end face of the box body 5. A vertically distributed fixing bolt 3 is arranged in front of the right end face of the box body 5. The external fixing bolt 3 is fixedly connected to the limiting groove 43 to limit the position of the front baffle plate 4. The front baffle plate 4 includes a plate body 41, a fixed magnetic sheet 42 and a limiting groove 43. A fixed magnetic sheet 42 is arranged on the left side of the top end face of the plate body 41. A limiting groove 43 is arranged on the right end face of the plate body 41 below the fixed magnetic sheet 42. The limiting groove 43 is fixedly connected to the external fixing bolt 3 to limit the position of the front baffle plate 4. The fixed magnetic sheet 42 can be fixedly connected to the suction The attached magnetic sheet 73 is magnetically connected, and the right end face of the plate body 41 is provided with evenly distributed limit grooves 43 and is matched with the fixing bolt 3. The limit groove 43 limits the position of the front baffle plate 4 by being fixedly connected with the external fixing bolt 3. The right side of the front baffle plate 4 is provided with a fixing bolt 3 at the right end face of the box body 5, and a universal wheel 2 is provided below the fixing bolt 3 at the bottom end face of the box body 5. There are four universal wheels 2 and they are located around the bottom end face of the box body 5. The universal wheel 2 can drive the whole to move freely. A side buffer slope 1 is provided in front of the universal wheel 2. The side buffer slope 1 can move relative to the box body 5. The side buffer slope 1 is inclined at a forty-five degree angle to the ground, which can facilitate external objects to enter the inner side of the box body 5 through the slope 11.

[0026] A vibration test bench calibration device storage box, including a connecting rope 6 connected to the upper position of the rear end face of the box body 5, the connecting rope 6 is elastic and retractable, the top end face of the connecting rope 6 is connected to an upper cover plate 7, the rear end face of the upper cover plate 7 is provided with a stable grip, the stable grip provides a comfortable holding position, the front end face of the upper cover plate 7 and the top end face of the box body 5 are arranged to fit together, ensuring that the upper cover plate 7 can protect the box body 5, the upper cover plate 7 includes a fixed plate 71, an extension plate 72 and an adsorption magnetic sheet 73, the front end face of the fixed plate 71 is connected to the extension plate 72, and an adsorption magnetic sheet 73 is provided above the extension plate 72, the adsorption magnetic sheet 73 is magnetically connected to the fixed magnetic sheet 42 to enhance the connection stability, and the side buffer slope 1 comprises a slope 11, a left connecting block 12, a right connecting block 13, a fixing screw 14 and a support plate 15. The left connecting block 12 is connected to the left side of the rear end face of the slope 11, the right connecting block 13 is arranged on the right side of the left connecting block 12, the fixing screw 14 is connected to the top end face of the right connecting block 13, and the support plate 15 is arranged below the fixing screw 14 at the bottom end face of the slope 11. The slope 11 is inclined at a 45-degree angle to the ground, which can facilitate external objects to enter the inner side of the box 5 through the slope 11. The fixing screw 14 can be fixedly connected to the inner surface slot of the box 5. The left connecting block 12 and the right connecting block 13 have the same size specifications, and both can be fixedly connected to the inner side slot of the box 5 to ensure that the overall position does not move.

[0027] The working principle and usage process of the present invention are as follows: After the present invention is installed, first place the pen at the position where it needs to be used, and then the rear end face of the upper cover plate 7 can be used to stabilize the grip to separate the upper cover plate 7 from the top end face of the box body 5, and then the fixing bolt 3 is disconnected from the limiting groove 43 to separate the front baffle plate 4 from the box body 5, and then the fixing screw 14 can be fixedly connected to the inner surface slot of the box body 5, and then the user can place the required transport tool at the front end face of the slope 11, and then the items inside the box body 5 reach the top of the external transport tool through the inclined landslide design of the slope 11, and then the next step of work is achieved through the transport tool, and then the fixing screw 14 can be separated from the inner surface slot of the box body 5 to separate the side buffer slope 1 from the box body 5, and then the limiting groove 43 is fixedly connected to the vertically distributed fixing bolts 3 to fix the position of the front baffle plate 4, and then the front end face of the upper cover plate 7 is fixedly connected to the top end face of the box body 5, and then the device can be placed at the position where it needs to be stored through the universal wheel 2.

[0028] Although 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 storage box for a vibration test bench calibration device, comprising a box body (5) and a front shielding plate (4), characterized in that: The front end surface of the box body (5) is connected to a front baffle plate (4); a fixing bolt (3) is arranged on the right side of the front baffle plate (4) at the right end surface of the box body (5); a universal wheel (2) is arranged below the fixing bolt (3) at the bottom end surface of the box body (5); a side buffer slope (1) is arranged in front of the universal wheel (2); a connecting rope (6) is connected to the upper position of the rear end surface of the box body (5); the top end surface of the connecting rope (6) is connected to an upper cover plate (7); the side buffer slope (1) includes a slope body (11), a left connecting block (12), a right connecting block (13), a fixing screw rod (14) and a support plate (15). The left side of the rear end face of the slope body (11) is connected to a left connecting block (12), the right side of the left connecting block (12) is provided with a right connecting block (13), the top end face of the right connecting block (13) is connected to a fixing screw (14), and a support plate (15) is provided below the fixing screw (14) at the bottom end face of the slope body (11); the front shielding plate (4) comprises a plate body (41), a fixing magnetic sheet (42) and a limiting groove (43), the left side of the top end face of the plate body (41) is provided with a fixing magnetic sheet (42), and the bottom of the fixing magnetic sheet (42) is provided with a limiting groove (43) at the right end face of the plate body (41); The upper cover plate (7) comprises a fixed plate (71), an extension plate (72) and an adsorption magnetic sheet (73); the front end surface of the fixed plate (71) is connected to the extension plate (72), and the adsorption magnetic sheet (73) is arranged above the extension plate (72); The side buffer slope (1) can move relative to the box body (5), and the side buffer slope (1) is inclined at a 45-degree angle to the ground. Four universal wheels (2) are provided and are located at positions around the bottom end surface of the box body (5); The fixed magnetic sheet (42) can be magnetically connected to the adsorption magnetic sheet (73), and the right end surface of the plate body (41) is provided with evenly distributed limiting grooves (43) which are matched and penetrated with the fixing bolts (3).

2. A vibration test bench calibration device storage box according to claim 1, characterized in that: The front end surface of the front shielding plate (4) and the front end surface of the box body (5) are located in the same vertical plane, and a vertically distributed fixing bolt (3) is provided in front of the right end surface of the box body (5).

3. A vibration test bench calibration device storage box according to claim 1 or 2, characterized in that: The connecting rope (6) is elastic and retractable, the rear end surface of the upper cover plate (7) is provided with a stable handle, and the front end surface of the upper cover plate (7) is arranged to fit the top end surface of the box body (5).

4. A vibration test bench calibration device storage box according to claim 3, characterized in that: The slope (11) is inclined at an angle of 45 degrees to the ground, the fixing screw (14) can be fixedly connected to the inner surface groove of the box (5), and the left connecting block (12) and the right connecting block (13) are arranged with the same size specifications.

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