CN109573357B - Convenient and stable storage device of Michelson interferometer - Google Patents

Convenient and stable storage device of Michelson interferometer Download PDF

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Publication number
CN109573357B
CN109573357B CN201811384322.5A CN201811384322A CN109573357B CN 109573357 B CN109573357 B CN 109573357B CN 201811384322 A CN201811384322 A CN 201811384322A CN 109573357 B CN109573357 B CN 109573357B
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base plate
box body
sides
movable lifting
box
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CN109573357A (en
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徐建斌
龚森
宫德龙
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Henan University
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Henan University
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/38—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for delicate optical, measuring, calculating or control apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B65D25/10—Devices to locate articles in containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage

Abstract

The invention discloses a convenient and stable storage device for a Michelson interferometer, which comprises a box body and a box cover, wherein the rear side of the box body is hinged with the rear side of the box cover through a hinge, connecting clamping pieces which are matched and installed with each other are respectively arranged in the middle of the front sides of the box body and the box cover, adjustable braces are fixedly connected to the two sides of the box body, rubber cushion blocks are fixedly arranged on the adjustable braces, a contraction clamping piece is further arranged on one side of each adjustable brace, a movable lifting base plate is movably arranged in the box body, a plurality of pulleys are fixedly welded to the two ends of the movable lifting base plate, and a plurality of stroke tracks are fixedly arranged on the two. First fixed stay spare and second support mounting can support the both sides of instrument to prevent to rock, in order to avoid carrying the problem of jolting that the in-process takes place, still be provided with the elastic space of a buffering between movable lift base plate and the bottom base plate. The convenient and stable storage device is convenient to carry, and reduces equipment loss.

Description

Convenient and stable storage device of Michelson interferometer
Technical Field
The invention relates to the technical field of storage devices for physical experimental instruments, in particular to a convenient and stable storage device for a Michelson interferometer.
Background
The Michelson interferometer is a precise optical instrument designed and manufactured for researching 'ether' drift by the cooperation of Michelson and Morel of American physicist in 1881. It uses partial amplitude method to produce double light beams to realize interference. By adjusting the interferometer, it is possible to generate interference fringes of equal thickness and also to generate interference fringes of equal inclination. The method is mainly used for measuring the length and the refractive index, if the interference fringe is observed to move by one, the moving amount of the movable arm of M2 is lambda/2, and the method is equivalent to the change of the air film thickness between M1 and M2 by lambda/2. The method has important application in modern physics and modern metering technology, such as the research of the fine structure of a spectral line and the experiment of calibrating a standard meter ruler by using light waves. By using the principle of the instrument, various special interferometers are developed.
In college physics teaching, the michael interferometer is the important instrument of understanding the laws of physics more deeply, and university mr can carry this instrument to the classroom often and do relevant demonstration experiment for students, and this instrument precision is high, and is worth expensive, if not have better device to place in the process of carrying, then can lead to the part of instrument easily to be impaired in shaking, causes economic loss and delays normal teaching.
Disclosure of Invention
The invention aims to provide a convenient and stable storage device for a Michelson interferometer, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides a convenient and stable storage device of a Michelson interferometer, which comprises a box body and a box cover, wherein the rear side of the box body is hinged with the rear side of the box cover through a hinge, connecting clamping pieces which are matched with each other and installed are respectively arranged in the middle of the front sides of the box body and the box cover, two sides of the box body are fixedly connected with adjustable braces, rubber cushion blocks are fixedly arranged on the adjustable braces, one side of each adjustable brace is also provided with a contraction clamping piece, a movable lifting base plate is movably arranged in the box body, a plurality of pulleys are fixedly welded at two ends of the movable lifting base plate, a plurality of stroke tracks are fixedly arranged at two sides of the inner wall of the box body, the pulleys are movably clamped in the stroke tracks, a base fixing table is arranged in the middle of the upper surface of the movable lifting base plate, and a first fixing supporting piece, the surface of the upper port of the base fixing table is provided with a plurality of fixing clamping plates, the lower surfaces of the inner sides of the fixing clamping plates are provided with rubber adhesive layers in an adhesive manner, the middle parts of the fixing clamping plates are provided with shaft columns, the outer surface of the shaft column is sleeved with a torsion spring, the lower surface of the movable lifting base plate is provided with a plurality of built-in grooves, a limiting rod is movably inserted in the built-in groove and comprises a vertical rod and a circular stop block, the upper end of the vertical rod is fixedly welded with the lower surface of the circular stop block, the lower end of the vertical rod is fixedly welded with a bottom substrate, and the surface of the vertical rod is sleeved with a damping spring, the lower end of the damping spring is fixedly welded with the upper surface of the bottom base plate, the upper end of the damping spring is fixedly welded with the lower surface of the movable lifting base plate, a division plate is fixedly arranged below the inner part of the box body, and an electric telescopic rod is arranged between two sides below the interlayer plate, and a control switch is fixedly arranged below the right side of the outer surface of the box body.
Preferably, in the above scheme, the inner diameter of the built-in groove is greater than the diameter of the upper circular stopper of the limiting rod, the inner diameter of the lower end port of the built-in groove is less than the diameter of the circular stopper, and the inner diameter of the lower end port of the built-in groove is greater than the diameter of the vertical rod of the limiting rod.
Preferably, in the above scheme, a through hole channel is formed in the middle of the interlayer plate, and the telescopic end of the electric telescopic rod is inserted into the through hole channel.
Preferably, in the above scheme, the lower end of the electric telescopic rod is connected with an electric wire, and the electric telescopic rod is electrically connected with the control switch through the electric wire.
Preferably, in the above scheme, the upper and lower surfaces of the rubber cushion block are provided with concave-convex lines.
Preferably, in the above scheme, a plurality of foot pads are arranged on the periphery of the lower surface of the box body.
Preferably, in the above scheme, the stroke tracks are provided in two groups of four, and each group of stroke tracks is centrosymmetric with respect to the vertical central axis of the box body.
Preferably, in the above scheme, the two sides of the pulley are fixedly welded with a connection steel bar, and the inner side ends of the connection steel bar are fixedly welded with the two sides of the movable lifting base plate.
Compared with the prior art, the convenient and stable storage device for the Michelson interferometer has the following beneficial effects:
1. make rubber laminating layer carry out effectual fixed to the base of michelson interferometer under the effect of torsional spring, first fixed support piece and second support mounting can support the both sides of instrument to prevent to rock, in order to avoid carrying the problem of jolting that the in-process takes place, still be provided with the elasticity space of a buffering between movable lift base plate and the bottom base plate.
2. Through setting up the movable lift base plate that can reciprocate, it is all very convenient to make to place still to take out the instrument to fixed time has been saved, and can make instrument portable, practice thrift the teaching time.
3. The arrangement of the travel track is to be matched with the pulleys on two sides of the lifting base plate, so that the pulleys can slide in the travel track, friction force can be greatly reduced, and loss is reduced.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a convenient and stable storage apparatus for a Michelson interferometer of the present invention;
FIG. 2 is a cross-sectional view of a convenient and stable storage device for a Michelson interferometer of the present invention;
FIG. 3 is an enlarged view of the area A in FIG. 2;
FIG. 4 is a side view taken along the direction C in FIG. 2;
fig. 5 is an enlarged view of the area B in fig. 4.
Description of the main reference numerals:
1-box body, 2-box cover, 3-adjustable braces, 4-rubber cushion blocks, 5-contraction fasteners, 6-movable lifting base plates, 7-pulleys, 8-travel tracks, 9-base fixing tables, 10-first fixing support pieces, 11-second supporting fixing pieces, 12-fixing clamping plates, 13-rubber laminating layers, 14-shaft columns, 15-torsion springs, 16-built-in grooves, 17-limiting rods, 18-bottom base plates, 19-damping springs, 20-interlayer plates, 21-electric telescopic rods and 22-control switches.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
Before describing the embodiments, some necessary terms need to be explained. For example:
if the terms "first," "second," etc. are used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. Thus, a "first" element discussed below could also be termed a "second" element without departing from the teachings of the present invention. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements present.
The various terms appearing in this application are used for the purpose of describing particular embodiments only and are not intended as limitations of the invention, with the singular being intended to include the plural unless the context clearly dictates otherwise.
Please refer to fig. 1-5, example 1: the convenient and stable storage device of the Michelson interferometer comprises a box body 1 and a box cover 2, wherein the rear side of the box body 1 is hinged with the rear side of the box cover 2 through a hinge, connecting clamping pieces which are matched with each other and installed are respectively arranged in the middle of the front sides of the box body 1 and the box cover 2, two sides of the box body 1 are fixedly connected with adjustable braces 3, rubber cushion blocks 4 are fixedly arranged on the adjustable braces 3, one side of each adjustable brace 3 is also provided with a contraction clamping piece 5, a movable lifting base plate 6 is movably arranged in the box body 1, a plurality of pulleys 7 are fixedly welded at two ends of the movable lifting base plate 6, a plurality of stroke tracks 8 are fixedly arranged at two sides of the inner wall of the box body 1, the pulleys 7 are movably clamped in the stroke tracks 8, a base fixing table 9 is arranged in the middle of the upper surface of the movable lifting base plate 6, and a first fixing support 10 and a second support 11 are The surface of the upper port of the base fixing table 9 is provided with a plurality of fixing clamping plates 12, the inner lower surfaces of the fixing clamping plates 12 are provided with rubber adhesive layers 13 in an adhesive manner, the middle parts of the fixing clamping plates 12 are provided with shaft posts 14, the outer surfaces of the shaft posts 14 are sleeved with torsion springs 15, the lower surface of the movable lifting base plate 6 is provided with a plurality of built-in grooves 16, limit rods 17 are movably inserted in the built-in grooves 16, the limit rods 17 comprise vertical rods and circular stop blocks, the upper ends of the vertical rods are fixedly welded with the lower surfaces of the circular stop blocks, the lower ends of the vertical rods are fixedly welded with a bottom base plate 18, damping springs 19 are sleeved on the surfaces of the vertical rods, the lower ends of the damping springs 19 are fixedly welded with the upper surfaces of the bottom base plate 18, the upper ends of the damping springs 19 are fixedly welded with the lower surfaces of the, an electric telescopic rod 21 is arranged in the middle below the interlayer plate 20, and a control switch 22 is fixedly arranged below the right side of the outer surface of the box body 1.
Example 2:
the invention relates to a convenient and stable storage device of a Michelson interferometer, which comprises a box body 1 and a box cover 2, wherein the rear side of the box body 1 is hinged with the rear side of the box cover 2 through a hinge, connecting clamping pieces which are matched with each other and installed are respectively arranged in the middle of the front sides of the box body 1 and the box cover 2, two sides of the box body 1 are fixedly connected with adjustable braces 3, rubber cushion blocks 4 are fixedly arranged on the adjustable braces 3, one side of each adjustable brace 3 is also provided with a contraction clamping piece 5, the interior of the box body 1 is movably provided with a movable lifting base plate 6, two ends of the movable lifting base plate 6 are fixedly welded with a plurality of pulleys 7, two sides of the inner wall of the box body 1 are fixedly provided with a plurality of stroke tracks 8, the pulleys 7 are movably clamped in the stroke tracks 8, a base fixing table 9 is arranged in the middle of the upper surface of the movable lifting base plate 6, and the left side, the surface of the upper port of the base fixing table 9 is provided with a plurality of fixing clamping plates 12, the inner lower surfaces of the fixing clamping plates 12 are provided with rubber adhesive layers 13 in an adhesive manner, the middle parts of the fixing clamping plates 12 are provided with shaft posts 14, the outer surfaces of the shaft posts 14 are sleeved with torsion springs 15, the lower surfaces of the movable lifting base plates 6 are provided with a plurality of built-in grooves 16, limiting rods 17 are movably inserted in the built-in grooves 16, each limiting rod 17 comprises a vertical rod and a circular stop block, the upper ends of the vertical rods are fixedly welded with the lower surfaces of the circular stop blocks, the lower ends of the vertical rods are fixedly welded with bottom base plates 18, damping springs 19 are sleeved on the surfaces of the vertical rods, the lower ends of the damping springs 19 are fixedly welded with the upper surfaces of the bottom base plates 18, the upper ends of the damping springs 19 are fixedly welded with the lower surfaces, an electric telescopic rod 21 is arranged in the middle below the interlayer plate 20, and a control switch 22 is fixedly arranged below the right side of the outer surface of the box body 1.
In the above scheme, the inside diameter of built-in groove 16 is greater than the diameter of the upper end circular stopper of gag lever post 17, and the lower extreme port internal diameter of built-in groove 16 is less than the diameter of circular stopper, and the lower extreme port internal diameter of built-in groove 16 is greater than the vertical pole diameter of gag lever post 17, and the design first advantage is that vertical pole can make the relative position of lift base plate 6 and bottom base plate 18 unchangeable like this, plays limiting displacement, and circular stopper can prevent that lift base plate 6 from being bounced off by damping spring 19 and breaking away from with gag lever post 17.
Example 3:
the invention relates to a convenient and stable storage device of a Michelson interferometer, which comprises a box body 1 and a box cover 2, wherein the rear side of the box body 1 is hinged with the rear side of the box cover 2 through a hinge, connecting clamping pieces which are matched with each other and installed are respectively arranged in the middle of the front sides of the box body 1 and the box cover 2, two sides of the box body 1 are fixedly connected with adjustable braces 3, rubber cushion blocks 4 are fixedly arranged on the adjustable braces 3, one side of each adjustable brace 3 is also provided with a contraction clamping piece 5, the interior of the box body 1 is movably provided with a movable lifting base plate 6, two ends of the movable lifting base plate 6 are fixedly welded with a plurality of pulleys 7, two sides of the inner wall of the box body 1 are fixedly provided with a plurality of stroke tracks 8, the pulleys 7 are movably clamped in the stroke tracks 8, a base fixing table 9 is arranged in the middle of the upper surface of the movable lifting base plate 6, and the left side, the surface of the upper port of the base fixing table 9 is provided with a plurality of fixing clamping plates 12, the inner lower surfaces of the fixing clamping plates 12 are provided with rubber adhesive layers 13 in an adhesive manner, the middle parts of the fixing clamping plates 12 are provided with shaft posts 14, the outer surfaces of the shaft posts 14 are sleeved with torsion springs 15, the lower surfaces of the movable lifting base plates 6 are provided with a plurality of built-in grooves 16, limiting rods 17 are movably inserted in the built-in grooves 16, each limiting rod 17 comprises a vertical rod and a circular stop block, the upper ends of the vertical rods are fixedly welded with the lower surfaces of the circular stop blocks, the lower ends of the vertical rods are fixedly welded with bottom base plates 18, damping springs 19 are sleeved on the surfaces of the vertical rods, the lower ends of the damping springs 19 are fixedly welded with the upper surfaces of the bottom base plates 18, the upper ends of the damping springs 19 are fixedly welded with the lower surfaces, an electric telescopic rod 21 is arranged in the middle below the interlayer plate 20, and a control switch 22 is fixedly arranged below the right side of the outer surface of the box body 1.
In the above scheme, the through hole channel has been seted up at the middle part of interlayer board 20 to electric telescopic handle 21's flexible end alternates in the through hole channel, makes things convenient for electric telescopic handle 21's upper and lower flexible like this, thereby controls the rising and the decline of lift base plate 6 easily. The lower extreme of electric telescopic handle 21 is connected with the electric wire to electric telescopic handle 21 keeps electric connection through electric wire and control switch 22, and the operating personnel of being convenient for controls electric telescopic handle 21's rising or decline through pressing control switch 22, and is easy and simple to handle.
Example 4:
the invention relates to a convenient and stable storage device of a Michelson interferometer, which comprises a box body 1 and a box cover 2, wherein the rear side of the box body 1 is hinged with the rear side of the box cover 2 through a hinge, connecting clamping pieces which are matched with each other and installed are respectively arranged in the middle of the front sides of the box body 1 and the box cover 2, two sides of the box body 1 are fixedly connected with adjustable braces 3, rubber cushion blocks 4 are fixedly arranged on the adjustable braces 3, one side of each adjustable brace 3 is also provided with a contraction clamping piece 5, the interior of the box body 1 is movably provided with a movable lifting base plate 6, two ends of the movable lifting base plate 6 are fixedly welded with a plurality of pulleys 7, two sides of the inner wall of the box body 1 are fixedly provided with a plurality of stroke tracks 8, the pulleys 7 are movably clamped in the stroke tracks 8, a base fixing table 9 is arranged in the middle of the upper surface of the movable lifting base plate 6, and the left side, the surface of the upper port of the base fixing table 9 is provided with a plurality of fixing clamping plates 12, the inner lower surfaces of the fixing clamping plates 12 are provided with rubber adhesive layers 13 in an adhesive manner, the middle parts of the fixing clamping plates 12 are provided with shaft posts 14, the outer surfaces of the shaft posts 14 are sleeved with torsion springs 15, the lower surfaces of the movable lifting base plates 6 are provided with a plurality of built-in grooves 16, limiting rods 17 are movably inserted in the built-in grooves 16, each limiting rod 17 comprises a vertical rod and a circular stop block, the upper ends of the vertical rods are fixedly welded with the lower surfaces of the circular stop blocks, the lower ends of the vertical rods are fixedly welded with bottom base plates 18, damping springs 19 are sleeved on the surfaces of the vertical rods, the lower ends of the damping springs 19 are fixedly welded with the upper surfaces of the bottom base plates 18, the upper ends of the damping springs 19 are fixedly welded with the lower surfaces, an electric telescopic rod 21 is arranged in the middle below the interlayer plate 20, and a control switch 22 is fixedly arranged below the right side of the outer surface of the box body 1.
In the above-mentioned scheme, the upper and lower surface of rubber cushion 4 is provided with concave convex lines, and the design is in order to increase rubber cushion 4's frictional force like this, no matter can both carry out effectual antiskid through holding or shoulder back of the body.
Example 5:
in a preferred embodiment, the lower surface of box 1 is provided with a plurality of callus on the sole all around, and this callus on the sole can contact with ground when placing box 1, prevents that the bottom direct contact ground of box 1 from leading to the box to wet and take place to destroy.
In a preferred embodiment, the travel rails 8 are arranged in two groups of four, and each group of travel rails 8 is centrosymmetric about the vertical central axis of the box body 1, and the travel rails 8 are arranged to be matched with the pulleys 7 on two sides of the lifting base plate 6, so that the pulleys 7 slide in the travel rails 8, friction force can be greatly reduced, and loss is reduced.
Further, in the above scheme, the two sides of the pulley 7 are fixedly welded with the connection steel bars, and the inner ends of the connection steel bars are fixedly welded with the two sides of the movable lifting substrate 6.
When the convenient and stable storage device for the Michelson interferometer is used, the box cover 2 above the box body 1 is firstly opened, then the control switch 22 is pressed to enable the telescopic end of the electric telescopic rod 21 to move upwards, the telescopic end of the electric telescopic rod 21 moves upwards to enable the movable lifting base plate 6 to move upwards until the upper surface of the movable lifting base plate moves to the upper port of the box body 1, then one hand presses the fixing clamping plate 12 on the base fixing table 9, the other hand places the circular base of the Michelson interferometer in the base fixing table 9, the fixing clamping plate 12 is loosened, the rubber bonding layer 13 effectively fixes the base of the Michelson interferometer under the action of the torsion spring 15, the first fixing support member 10 and the second fixing support member 11 can support the two sides of the instrument to prevent shaking, in order to avoid the problem generated in the carrying process, a buffering elastic space is arranged between the movable lifting base plate 6 and the bottom base plate 18, the main elastic force source of the elastic shock absorption is provided by a plurality of shock absorption springs 19, after the instrument is fixed, the electric telescopic rod 21 is made to move through the control switch 12 again to enable the movable lifting base plate 6 to descend until the instrument is completely arranged in the box body 1, the box cover 2 is covered, if the instrument is taken out, the movable lifting base plate 6 is made to ascend to the upper port of the box body 1 through the same operation, one end of the fixing clamp plate 12 is pressed by one hand, and the instrument is taken out by the other hand, so that the operation is very convenient.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (1)

1. The utility model provides a convenient strorage device that stabilizes of michelson interferometer, includes box (1) and case lid (2), its characterized in that: the rear side of the box body (1) is hinged with the rear side of the box cover (2) through a hinge, connecting clamping pieces which are matched with each other and installed are respectively arranged in the middle of the front sides of the box body (1) and the box cover (2), adjustable braces (3) are fixedly connected to the two sides of the box body (1), rubber cushion blocks (4) are fixedly arranged on the adjustable braces (3), contraction clamping pieces (5) are further arranged on one sides of the adjustable braces (3), a movable lifting base plate (6) is movably arranged in the box body (1), a plurality of pulleys (7) are fixedly welded at the two ends of the movable lifting base plate (6), a plurality of stroke tracks (8) are fixedly arranged on the two sides of the inner wall of the box body (1), the pulleys (7) are movably clamped in the stroke tracks (8), a base fixing table (9) is arranged in the middle of the upper surface of the movable lifting base plate (, and the left side and the right side of the base fixing table (9) are respectively and fixedly provided with a first fixing support part (10) and a second fixing support part (11), the surface of the upper port of the base fixing table (9) is provided with a plurality of fixing clamping plates (12), the lower surfaces of the inner sides of the fixing clamping plates (12) are provided with rubber adhesive layers (13) in an adhesive manner, the middle parts of the fixing clamping plates (12) are provided with shaft columns (14), the outer surfaces of the shaft columns (14) are sleeved with torsion springs (15), the lower surface of the movable lifting base plate (6) is provided with a plurality of built-in grooves (16), limiting rods (17) are movably inserted in the built-in grooves (16), each limiting rod (17) comprises a vertical rod and a circular stop block, the upper ends of the vertical rods are fixedly welded with the lower surfaces of the circular stop blocks, the lower ends of the vertical rods are fixedly welded with bottom base plates (18), and, the lower end of the damping spring (19) is fixedly welded with the upper surface of the bottom base plate (18), the upper end of the damping spring (19) is fixedly welded with the lower surface of the movable lifting base plate (6), a partition plate (20) is fixedly arranged below the inner part of the box body (1), an electric telescopic rod (21) is arranged in the middle below the partition plate (20), a control switch (22) is fixedly arranged below the right side of the outer surface of the box body (1), the inner diameter of the built-in groove (16) is larger than the diameter of a circular stop block at the upper end of the limiting rod (17), the inner diameter of a lower end port of the built-in groove (16) is smaller than the diameter of the circular stop block, the inner diameter of a lower end port of the built-in groove (16) is larger than the diameter of a vertical rod of the limiting rod (17), a through hole channel is formed in the middle part of the partition plate (20), and the telescopic end of, the lower extreme of electric telescopic handle (21) is connected with the electric wire to electric telescopic handle (21) keep electric connection through electric wire and control switch (22), the upper and lower surface of rubber cushion (4) is provided with concave convex lines, the lower surface of box (1) is provided with a plurality of foot pads all around, stroke track (8) are provided with two sets of totally four to every group stroke track (8) are about the vertical axis central symmetry of box (1), the both sides fixed welding of pulley (7) has the connection billet, and the medial extremity of connecting the billet and the fixed welding in both sides of movable lift base plate (6), during the use, at first open case lid (2) of box (1) top, then through pressing control switch (22) make the flexible end upward movement of electric telescopic handle (21), the flexible end upward movement of electric telescopic handle (21) makes movable lift base plate (6) upward movement until its upper surface moves to the case lid (1) of box (1) An upper port is arranged, then a fixed clamping plate (12) on a base fixing table (9) is pressed by one hand, the round base of the Michelson interferometer is placed in the base fixing table (9) by the other hand, the fixed clamping plate (12) is loosened, a rubber adhesive layer (13) effectively fixes the base of the Michelson interferometer under the action of a torsion spring (15), a first fixed supporting piece (10) and a second supporting and fixing piece (11) can support two sides of the instrument to prevent shaking, in order to avoid the problem of shaking in the carrying process, a buffering elastic space is arranged between a movable lifting base plate (6) and a bottom base plate (18), the main elastic force source of elastic shock absorption is provided by a plurality of shock absorption springs (19), and the movable lifting base plate (6) is lowered by moving an electric telescopic rod (21) through a control switch (12) after the instrument is fixed, the movable lifting base plate (6) is lifted to the upper port of the box body (1) through the same operation if the instrument is taken out, one end of the fixed clamping plate (12) is pressed by one hand, and the instrument is taken out by the other hand.
CN201811384322.5A 2018-11-20 2018-11-20 Convenient and stable storage device of Michelson interferometer Active CN109573357B (en)

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CN110254936B (en) * 2019-04-23 2021-04-16 惠州市博大集装袋有限公司 Storage bag for knitting
CN110062547A (en) * 2019-04-28 2019-07-26 江苏镇安电力设备有限公司 A kind of marine electrical equipment control cabinet with water-proof function
CN110421985A (en) * 2019-09-06 2019-11-08 马鞍山市清和财务咨询有限公司 A kind of financial affairs seal storage equipment that intelligence degree is high
CN111204521B (en) * 2020-01-16 2021-09-28 安徽九陆生物科技有限公司 A anticollision packing protector for breast milk analysis appearance

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CN207658269U (en) * 2017-12-16 2018-07-27 夏恩丽 A kind of clinical laboratory's Sample storage case
CN207843856U (en) * 2018-02-01 2018-09-11 王仲臣 A kind of pharmaceutical chemists medicine taking device
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