CN203593289U - Geological slice box with differential slice lifting function - Google Patents

Abstract

The utility model relates to a geological slice box with the differential slice lifting function. A main body comprises a box cover, a box bottom, inversed-U-type clamping grooves and a rapid pulling ring; the box cover is connected with the box bottom through a rotating shaft, and the box cover is matched with the box bottom in size. Labeling paper is arranged inside the box cover, and the line number of the labeling paper is the same as the number of slices. The two sides inside the box bottom are respectively provided with a row of symmetrical inversed-U-type clamping grooves at equal interval, and the interiors of the inversed-U-type clamping grooves are hollow. The rapid pulling ring is arranged on the right side of the box bottom. The rapid pulling ring has the lifting function, and the geological slices at different positions can be lifted to be at different heights. The geological slice box with the differential slice lifting function is the same as a common geological slice box in size, and the capacity of the geological slice box is 10 slices higher than that of the common geological slice box. According to the design of the geological slice box with the differential slice lifting function, the contradiction between the storage number of the geological slice box and the storing and taking convenience degree is overcome, the geological slices can be further conveniently stored and taken, the working efficiency of an experiment worker is further improved, meanwhile, more geological slices can be stored in the geological slice box compared with the common geological slice box in the same size, and the experiment instruments are further saved.

Description

A kind of geology thin slice box that possesses difference lifting thin slice function

Technical field

This utility model relates to geological experiment articles for use field, is a kind of geology thin slice box that possesses difference lifting thin slice function.

Background technology

Thin slice box is used for holding thin slice, in GEOLAB, conventional geology thin slice is mainly rock type ordinary sheet and casting body flake, this thin slice is long 75.0mm generally, wide 25.0mm, thick 1.1mm (error is less than 0.1mm), is made up of the rock sample of glass slide and cover glass and marginal thick about 0.03mm (error 0.005mm).This thin slice is more frangible, preserves and protection for convenient, has generally used special box to place this kind of thin slice, and we are referred to as geology thin slice box.It is 50 on chip and 100 on chip that the geology thin slice box specification of present most of use mostly is, and has two kinds of materials of timber and plastics, and this thin slice box is oblong, has two rows corresponding equidistant palisade draw-in groove mutually inside, for each thin slice of fixed constraint.Draw-in groove can prevent that thin slice from sliding and wearing and tearing mutually between any two, is conducive to protect thin slice.

General geology thin slice box has the feature of being told as above, for the draw-in groove in box, is the key position of depositing and protect thin slice.But due to the thin slice finite capacity that each geology thin slice box is placed, the interval of general draw-in groove is little, is 2.8mm～3.0mm.For the spacing distance of draw-in groove, there is a contradiction, relatively little spacing is conducive to increase the capacity of same volume geology thin slice box, but the draw-in groove of short spacing is for the access inconvenience of thin slice, thereby in the time of access, easily occurs thin slice draw-in groove or the stuck impaired problem of thin slice that causes.There are this those long contradictions that disappear in the capacity and the thin slice access comfort level that are geology thin slice box.

For the contradictory problems (stored number and access convenience degree) occurring in this type of geology thin slice box use procedure, domestic and international patent is retrieved, do not find to solve the invention of this class problem.Therefore I am for a kind of geology thin slice box that possesses difference lifting thin slice function of this problem invention, solved and deposited thin slice quantity than the general geology thin slice box of same volume and increase, increase again the comfort level of access, reduce draw-in groove or stuck problem in access thin slice process, thereby improve workmanship and the efficiency in experimentation.

Summary of the invention

The utility model design goal is exactly to solve the problem occurring in the use procedure of existing geology thin slice box, a kind of geology thin slice box that possesses difference lifting thin slice function is provided, this utility model has solved geology thin slice stored number and the conflicting problem of thin slice access comfort level, facilitate the access of laboratory technician to geology thin slice, improved experimental work efficiency.The summary of the invention of this kind of practical geology thin slice box will be introduced in detail below.

The utility model solves the use procedure of general geology thin slice box and exists the technical scheme of drawback as follows:

Possess the geology thin slice box that difference promotes thin slice function, comprising:

At the bottom of lid and box, before and after at the bottom of box, there is the symmetrical equidistant inverted U draw-in groove of two rows, this geology thin slice box design capacity is 60, can hold 60 general geology thin slices, size and the big or small indifference of general geology thin slice box (50 specifications) (the long 20.0cm of normal thin film magazine, wide 8.2cm, high 3.2cm; The wherein high 1.2cm of lid, high 2.0cm at the bottom of box);

Its special character is:

Described this kind of geology thin slice box designs and added the quick draw ring that facilitates access, makes access convenient; Described quick draw ring has the function that makes the lifting of thin slice difference, and draw ring connects centering dwang, in the time of access thin slice, promotes draw ring, can make different thin slices promote differing heights under the cooperation of connecting rod, presents the discrepancy in elevation, facilitates access.

Further, the setting of described quick draw ring, can arrange box inner card cage interval littlely than normal thin film magazine, and there will not be in access thin slice process the easily problem of draw-in groove, and further, same volume can be deposited more thin slices and not affect the comfort level of thin slice access.

Accompanying drawing explanation

Fig. 1 possesses quick draw ring principle schematic in the geology thin slice box that difference promotes thin slice function

Fig. 2 is the geology thin slice box structural representation that possesses difference lifting thin slice function

In Fig. 1: 1-draw ring, 2-pull bar, 3-spring, 4-illustrates thin slice, 5-rotating shaft rod, 6-draw-in groove, 7-rotating shaft rod is fixed axle center, the signal of 8-thin slice difference range of lift, 9-rotating shaft rod rotational angle.

In Fig. 2: 1-marks paper; 2-lid; The quick draw ring lid of 3-; At the bottom of 4-box with lid adapter shaft; 5-inverted U draw-in groove; 6-is for the anchor post of the pivot link that slides; 7-is flexibly connected ring; At the bottom of 8-box; 9-geology thin slice; 10-movable rod; 11-draw ring; 12-pull bar; 13-spring; The 14-rotating shaft rod of feeling relieved; 15-centering rotating shaft rod attachment point

The specific embodiment

Below in conjunction with Fig. 1 and Fig. 2, principle of the present utility model and architectural feature are described, and provide the using method of this kind of geology thin slice box, example, only for explaining the utility model, is not intended to limit scope of the present utility model.And, the following stated " on ", D score, " left side ", " right side " all refer to direction shown in accompanying drawing.

As shown in Figure 1, be the principle of design of quick draw ring in this kind of geology thin slice box:

Rotate and difference lifting principle comprising centering, utilize a strip plastics rod, fixing a bit another point moves vertically around fixed point, the climb difference of the every bit on this plastics rod, and the miles of relative movement of each point:

H _i=L _i* tan α (i=1,2,3 ... n) ... (equation 1)

(remarks: h _ifor each on turning cylinder is put vertical miles of relative movement/cm, L _ifor each point is apart from the horizontal throw/cm in axle center, α be the turning cylinder angle of rotating/°, n is thin slice box capacity)

As shown in Figure 1, at quick draw ring 1 in closed condition, be that geology thin slice is kept in geology thin slice box, geology thin slice proper alignment is in equidistant draw-in groove, draw ring 1 pulls pull bar 2 vertically upward, drive rotating shaft rod 5, spring 3 compresses simultaneously, rotating shaft rod 5 turns an angle 9 around fixing axle center 7, rotating shaft rod moves up in inverted U draw-in groove 6 internal vertical, due to the movement of rotating shaft rod and the constraint of the left and right of inverted U draw-in groove 6, thin slice 4 vertical uplift certain distances, and each thin slice climb is not etc., first is that 8 (each thin slice climb is h with last thin slice discrepancy in elevation _i, see equation 1).When draw ring 1 loosens, pull bar 2 is return to home position under the pulling force effect of spring 3, and thin slice 4 is got back to original neat position.

As shown in Figure 2, promote a kind of example of the geology thin slice box of thin slice function for possessing difference, its main body comprises at the bottom of lid 2 and box 8, described geology thin slice box is oblong, the long 20.0cm of box, wide 8.2cm, high 3.2cm, the wherein high 1.2cm of lid, high 2.0cm at the bottom of box, there is mark paper 1 described lid 2 inside for marking the information such as thin slice remarks, described lid is connected by adapter shaft 4 with at the bottom of described box, at the bottom of described box, there are two symmetrical row's inverted U draw-in grooves 5 in 8 for depositing and protect and retrain each geology thin slice 9, described coupling link 7 is the removable connecting portion of movable rod 10 and anchor post 6, anchor post 6 is the sliding rail of movable rod 10, described anchor post 6 top/bottom parts are connected respectively with at the bottom of draw ring lid 3 and box, draw ring 11 cylinder lever connecting rods 12, pull bar 12 is flexibly connected one end of centering rotating shaft rod 14 movable ends and movable rod 10, pull draw ring 11, promote the centering rotating shaft rod 14 on both sides by pull bar 12 and movable rod 10, centering rotating shaft rod 14 rises and rotates around fixing axle center 15, and drive each geology thin slice 9 difference to rise, further facilitate the access of geology thin slice.

Further, described utility model possesses the quick access facility of quick draw ring; Further, inverted U draw-in groove gap ratio normal thin film magazine draw-in groove spacing (2.8mm～3.0mm) reduces 0.5m～1.0mm, is 2.0mm～2.5mm, with general geology thin slice box same volume situation under, further increase thin slice capacity.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (6)

1. what GEOLAB was used possess difference promotes the geology thin slice box of thin slice function, mainly comprises: at the bottom of lid, box, inverted U draw-in groove, quick draw ring; Described lid is connected by rotating shaft with at the bottom of described box, and box face size matches.

2. the geology thin slice box that possesses difference lifting thin slice function according to claim 1, is characterized in that: mark paper is posted in described lid inside, and mark paper line number is identical with thin slice quantity, for marking geology thin slice essential information.

3. the geology thin slice box that possesses difference lifting thin slice function according to claim 2; it is characterized in that: before and after at the bottom of described box, there is the symmetrical equidistant inverted U draw-in groove of two rows; described inverted U draw-in groove inside is hollow, and described inverted U draw-in groove is equidistantly to arrange and protect and retrain the geology thin slice being placed in box.

4. the geology thin slice box that possesses difference lifting thin slice function according to claim 3, it is characterized in that: at the bottom of described box, right side has quick draw ring, described quick draw ring has to carry stretches function, under the cooperation of connecting rod, the geology thin slice of diverse location can be promoted to differing heights, there is the function of the thin slice of access geology quickly and easily.

5. the geology thin slice box that possesses difference lifting thin slice function according to claim 4, is characterized in that: the inverted U draw-in groove of described geology thin slice box is than the general geology thin slice box draw-in groove little 0.5mm～1.0mm in interval, and gap size is 2.0mm～2.5mm.

6. according to the geology thin slice box that possesses difference lifting thin slice function described in claim 1 to 5 any one, it is characterized in that: described geology thin slice box is identical with the long-pending size of general geology thin slice box body, holds 10 of thin slices than general geology thin slice box more.

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