CN215324473U

CN215324473U - Storage device with shockproof structure for instruments and meters

Info

Publication number: CN215324473U
Application number: CN202121850651.1U
Authority: CN
Inventors: 雷超; 张永辉; 徐兴昌; 燕高峰; 姜守喜; 栾玉恒
Original assignee: Shandong Huaxing Petrochemical Group Co Ltd
Current assignee: Shandong Huaxing Petrochemical Group Co Ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-12-28
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a storage device with a shockproof structure for instruments and meters, which comprises a storage box, an instrument body and a box cover, wherein a fixed cylinder is fixed on the inner bottom surface of the storage box, a first spring is arranged in the fixed cylinder, the top of the first spring is connected with one end of a fixed rod, the other end of the fixed rod is connected with a bearing plate, a first air bag is adhered to the surface of the bearing plate, the instrument body is arranged above the first air bag, supporting rods are movably arranged at two ends of the bearing plate, the box cover is clamped above the storage box, a second air bag is arranged on the bearing plate below the box cover, and a connecting cavity is formed in the storage box. This strorage device for instrument and meter with shockproof structure, shockproof structure through inside setting can reduce the vibrations that produce in the instrument and meter handling to be provided with the structure of stable connection between lid and the case, can play the fine protection to instrument and meter.

Description

Storage device with shockproof structure for instruments and meters

Technical Field

The utility model relates to the technical field of instruments and meters, in particular to a storage device with a shockproof structure for instruments and meters.

Background

The apparatus instrument is the utensil that is used for measuring various physical quantities, and the apparatus instrument need deposit it when not using usually, in order to guarantee the precision of apparatus instrument, need guarantee strorage device's leakproofness, prevents the entering of external dust and moisture, simultaneously in order to guarantee the stability of apparatus instrument in the handling, need promote the inside shock resistance of strorage device, nevertheless current apparatus instrument strorage device still has following shortcoming in the in-service use:

the inside shockproof structure to instrument and meter that lacks of traditional strorage device consequently can cause instrument and meter's damage after receiving the striking when instrument and meter carries, and storage device's lid also separates easily and between the case simultaneously, has reduced the barrier propterty to instrument and meter, to above-mentioned problem, urgently needs to carry out the innovative design on original instrument and meter storage device's basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a storage device for instruments and meters with a shockproof structure, which aims to solve the problems that the traditional storage device is lack of a shockproof structure for the instruments and meters in the background technology, so that the instruments and meters can be damaged after being impacted during transportation, and meanwhile, a box cover of the storage device is easy to separate from a storage box, so that the protection performance for the instruments and meters is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a storage device with a shockproof structure for instruments and meters comprises a storage box, an instrument body and a box cover, wherein a fixed cylinder is fixed on the inner bottom surface of the storage box, and the inside of the fixed cylinder is provided with a first spring, the top of the first spring is connected with one end of the fixed rod, and the other end of the fixed rod is connected with a bearing plate, the surface of the bearing plate is stuck with a first air bag, and the instrument body is arranged above the first air bag, the two ends of the bearing plate are movably provided with supporting rods, a second spring is arranged between the bearing plate and the support rod, the box cover is clamped above the storage box, and two ends of the box cover are penetrated with adjusting rods, a second air bag is arranged on the bearing plate below the box cover, and the inside of lid has seted up fixed chamber, the inside of case has seted up the connection chamber, and pastes on the case of connection chamber end department and has had the sealing washer.

Preferably, the number of the fixing rods is 2, one fixing rod and the fixing barrel form a telescopic structure, the other fixing rod is fixedly connected with the box cover, and the central axes of the 2 fixing rods are positioned on the same vertical line.

Preferably, the first air bag is communicated with the sealing ring through the connecting cavity, and the sealing ring is arranged on the periphery of the inner wall of the storage box.

Preferably, the support rod and the bearing plate form a rotating structure, and the support rod is arranged in an inclined manner.

Preferably, a fixed box is fixed on the lower end face of the box cover, the box cover is in threaded connection with the adjusting rod, and the adjusting rod and the movable rod are located at the same height.

Preferably, the second air bag is communicated with the fixed box through the fixed cavity, a valve block is movably arranged in the fixed box, and the edge of the valve block is tightly attached to the inner wall of the fixed box.

Preferably, the end of the movable rod is fixed on the side face of the valve block, a limiting hole is reserved on the storage box at the end of the movable rod, and the inner diameter of the limiting hole is equal to the outer diameter of the movable rod.

Compared with the prior art, the utility model has the beneficial effects that: the storage device with the shockproof structure for the instruments and the meters can reduce the shock generated in the carrying process of the instruments and the meters through the internally arranged shockproof structure, and a stable connection structure is arranged between the box cover and the storage box, so that the instruments and the meters can be well protected;

1. after the instrument is stored in the storage box and can be extruded, the air in the first air bag can enter the sealing ring through the connecting cavity, so that the sealing ring is blocked at a gap where the storage box is connected with the box cover in a swelling state, and external dust and moisture are prevented from entering;

2. after the instrument is contacted with the second air bag, the instrument can drive the air inside the instrument to enter the fixed box through the fixed cavity, then the valve block pushes the movable rod to move, the movable rod stretches into the limiting hole to realize the tight connection between the box cover and the storage box, and then the movable rod is pushed to move in the opposite direction through the rotation adjusting rod to realize the opening of the box cover.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of the connection structure of the storage box and the box cover according to the present invention;

FIG. 3 is a schematic side view of the supporting plate of the present invention;

FIG. 4 is a schematic front sectional view of the fixing box according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a storage box; 2. a fixed cylinder; 3. a first spring; 4. fixing the rod; 5. a support plate; 6. a first air bag; 7. a meter body; 8. a support bar; 9. a second spring; 10. a box cover; 11. adjusting a rod; 12. a second air bag; 13. a fixed cavity; 14. a fixing box; 15. a valve block; 16. a movable rod; 17. a limiting hole; 18. a connecting cavity; 19. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a storage device with a shockproof structure for instruments and meters comprises a storage box 1, a fixed cylinder 2, a first spring 3, a fixed rod 4, a bearing plate 5, a first air bag 6, a meter body 7, a support rod 8, a second spring 9, a box cover 10, an adjusting rod 11, a second air bag 12, a fixed cavity 13, a fixed box 14, a valve block 15, a movable rod 16, a limiting hole 17, a connecting cavity 18 and a sealing ring 19, wherein the fixed cylinder 2 is fixed on the inner bottom surface of the storage box 1, the first spring 3 is arranged inside the fixed cylinder 2, the top of the first spring 3 is connected with one end of the fixed rod 4, the other end of the fixed rod 4 is connected with the bearing plate 5, the first air bag 6 is adhered on the surface of the bearing plate 5, the meter body 7 is arranged above the first air bag 6, the support rod 8 is movably arranged at two ends of the bearing plate 5, and the second spring 9 is arranged between the bearing plate 5 and the support rod 8, the box cover 10 is clamped and arranged above the storage box 1, the two ends of the box cover 10 penetrate through the adjusting rods 11, the bearing plate 5 below the box cover 10 is provided with the second air bag 12, the box cover 10 is internally provided with the fixed cavity 13, the storage box 1 is internally provided with the connecting cavity 18, and the storage box 1 at the end of the connecting cavity 18 is adhered with the sealing ring 19;

the number of the fixing rods 4 is 2, one fixing rod 4 and the fixing cylinder 2 form a telescopic structure, the other fixing rod 4 is fixedly connected with the box cover 10, meanwhile, the central axes of the 2 fixing rods 4 are positioned on the same vertical line, the first air bag 6 is communicated with the sealing ring 19 through the connecting cavity 18, the sealing ring 19 is arranged on the periphery of the inner wall of the storage box 1, the supporting rod 8 and the bearing plate 5 form a rotating structure, the supporting rod 8 is obliquely arranged, the supporting rod 8 plays a supporting role in supporting two ends of the instrument body 7, air in the first air bag 6 can enter the connecting cavity 18 through the fixing rod 4 after being pressurized, and finally enters the sealing ring 19 to be in a bulging state, so that the storage box 1 is sealed;

the lower end surface of the box cover 10 is fixed with a fixed box 14, the box cover 10 is in threaded connection with the adjusting rod 11, and the adjusting rod 11 and the movable rod 16 are at the same height, the second air bag 12 is communicated with the fixed box 14 through the fixed cavity 13, and the valve block 15 is movably arranged inside the fixed box 14, the edge of the valve block 15 is tightly attached to the inner wall of the fixed box 14, the end of the movable rod 16 is fixed on the side surface of the valve block 15, a limit hole 17 is reserved on the storage box 1 at the end of the movable rod 16, and the inner diameter of the limiting hole 17 is equal to the outer diameter of the movable rod 16, air in the second air bag 12 can enter the fixed cavity 13 through the fixed rod 4, and then the valve block 15 is pushed to move in the fixed box 14, and the movable rod 16 is driven to move and extend into the limiting hole 17, so that the box cover 10 is tightly connected with the storage box 1, and the adjusting rod 11 is rotated when the box cover 10 needs to be opened subsequently.

The working principle is as follows: firstly, as shown in fig. 1-3, an instrument body 7 to be stored is placed on a bearing plate 5 in a storage box 1, and two ends of the instrument body 7 are supported by support rods 8, the support rods 8 can rotate on the bearing plate 5 so that the instrument body 7 can be adjusted to different positions, after the instrument body 7 is placed, a box cover 10 is closed at the top of the storage box 1, after the instrument body 7 is pressed by the bearing plate 5 on the box cover 10, a fixing rod 4 can be driven to slide downwards in a fixing cylinder 2, and through the arrangement of a first spring 3 and a flattened air bag, the resistance of the instrument body 7 can be increased, and the vibration of the instrument body 7 can be reduced in the process of carrying the device;

as shown in fig. 2 and 5, after the first air bag 6 is pressurized, the air inside the first air bag can enter the connecting cavity 18 through the fixing rod 4, and finally enter the sealing ring 19 to be in a swelling state, so as to contact with the gap where the storage box 1 is connected with the box cover 10, so as to seal the storage box 1 and prevent the entry of external dust and moisture;

as shown in fig. 1-2 and 4, after the box cover 10 is closed, the instrument body 7 can be synchronously driven to contact with the second airbag 12, so that air inside the box cover can enter the fixed cavity 13 through the fixed rod 4, and then enter the fixed box 14 to push the valve block 15 to move, and the movable rod 16 is driven to move and extend into the limiting hole 17, so that the box cover 10 is tightly connected with the storage box 1, and thus the box cover 10 cannot be easily opened, and when the box cover 10 needs to be opened subsequently, the adjusting rod 11 is rotated to push the movable rod 16 to be separated from the storage box 1.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a strorage device for instrument and meter with shockproof structure, includes case (1), instrument body (7) and lid (10), its characterized in that: the inner bottom surface of the storage box (1) is fixed with a fixed cylinder (2), a first spring (3) is arranged inside the fixed cylinder (2), the top of the first spring (3) is connected with one end of a fixed rod (4), the other end of the fixed rod (4) is connected with a bearing plate (5), a first air bag (6) is pasted on the surface of the bearing plate (5), an instrument body (7) is arranged above the first air bag (6), supporting rods (8) are movably arranged at two ends of the bearing plate (5), a second spring (9) is arranged between the bearing plate (5) and the supporting rods (8), the box cover (10) is clamped and arranged above the storage box (1), adjusting rods (11) penetrate through two ends of the box cover (10), a second air bag (12) is arranged on the bearing plate (5) below the box cover (10), and a fixed cavity (13) is arranged inside the box cover (10), a connecting cavity (18) is formed in the storage box (1), and a sealing ring (19) is adhered to the storage box (1) at the end of the connecting cavity (18).

2. The instrument storage device with a shock-proof structure as set forth in claim 1, wherein: the number of the fixing rods (4) is 2, one fixing rod (4) and the fixing barrel (2) form a telescopic structure, the other fixing rod (4) is fixedly connected with the box cover (10), and meanwhile the central axes of the 2 fixing rods (4) are located on the same vertical line.

3. The instrument storage device with a shock-proof structure as set forth in claim 1, wherein: the first air bag (6) is communicated with the sealing ring (19) through the connecting cavity (18), and the sealing ring (19) is arranged around the inner wall of the storage box (1).

4. The instrument storage device with a shock-proof structure as set forth in claim 1, wherein: the supporting rod (8) and the bearing plate (5) form a rotating structure, and the supporting rod (8) is arranged in an inclined mode.

5. The instrument storage device with a shock-proof structure as set forth in claim 1, wherein: the lower end face of the box cover (10) is fixedly provided with a fixed box (14), the box cover (10) is in threaded connection with the adjusting rod (11), and the adjusting rod (11) and the movable rod (16) are located at the same height.

6. The instrument storage device with a shock-proof structure according to claim 5, wherein: the second air bag (12) is communicated with the fixed box (14) through the fixed cavity (13), a valve block (15) is movably arranged in the fixed box (14), and the edge of the valve block (15) is tightly attached to the inner wall of the fixed box (14).

7. The instrument storage device with a shock-proof structure according to claim 5, wherein: the end of the movable rod (16) is fixed on the side face of the valve block (15), a limiting hole (17) is reserved on the storage box (1) at the end of the movable rod (16), and the inner diameter of the limiting hole (17) is equal to the outer diameter of the movable rod (16).