CN220699497U - Tool convenient for assembling and disassembling microwave digestion tube - Google Patents

Abstract

The utility model discloses a tool convenient for assembling and disassembling a microwave digestion tube, which comprises a first fixing rod and a second fixing rod, wherein one side of the first fixing rod is provided with the second fixing rod, a hinge shaft is movably connected between the interiors of the top ends of the first fixing rod and the second fixing rod, and one side of the first fixing rod is fixedly connected with a first connecting seat. This instrument convenient to microwave is cleared up pipe loading and unloading is through being provided with parts such as first dead lever, first connecting seat, because of the grip block is semicircular relation, when merging first dead lever and second dead lever together, two sets of grip blocks then can be to clear up the pipe cap of pipe and carry out the centre gripping fixedly, afterwards twist the bottom clear up the pipe shaft of pipe can, because of clear up the surface of pipe uneven, the inside of rubber block is provided with the recess for laminate when clearing up the pipe centre gripping more, the centre gripping is more stable, make when clearing up pipe and pipe cap in loading and unloading more light laborsaving, it is not smooth to have solved to clear up the pipe surface, manual cover of twisting is painful and laborious problem relatively.

Description

Tool convenient for assembling and disassembling microwave digestion tube

Technical Field

The utility model relates to the technical field of digestion tube loading and unloading auxiliary tools, in particular to a tool convenient for loading and unloading a microwave digestion tube.

Background

The heavy metal detection is an important component of food quality safety detection and is closely related to safety on the tips of the masses, in the sample pretreatment process, the microwave digestion method utilizes the principle of high temperature and high pressure, has the outstanding characteristics of less acid consumption, high efficiency, complete digestion and the like, is widely applied in the heavy metal detection, but in the screwing and dismantling process of the microwave digestion tube cover, because the cover needs to be tightly screwed to prevent air leakage, the screwing is more laborious, after heating, certain expansion exists, the cover needs to be dismantled more laboriously, the surface of the cover is not smooth, the hand can be painful after screwing, and the pretreatment working efficiency is seriously influenced, so the tool which is convenient for assembling and disassembling the microwave digestion tube cover is designed to replace the hand to operate, the workload is reduced, the working efficiency is improved, and the food safety is ensured.

At present, a novel tool convenient for assembling and disassembling a microwave digestion tube is provided for solving the scheme.

Disclosure of Invention

The utility model aims to provide a tool convenient for assembling and disassembling a microwave digestion tube, which aims to solve the problems that the surface of the digestion tube is not smooth, and manual screwing is painful and laborious in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a instrument convenient to pipe loading and unloading is cleared up to microwave, includes first dead lever and second dead lever, one side of first dead lever is provided with the second dead lever, swing joint has the articulated shaft between the inside on first dead lever and second dead lever top, one side fixedly connected with first connecting seat of first dead lever, the opposite side fixedly connected with stopper of first dead lever, one side fixedly connected with second connecting seat of second dead lever, the opposite side of second dead lever is provided with first reservation groove, the outside of first dead lever bottom has cup jointed the second rubber sleeve, the outside of second dead lever bottom has cup jointed first rubber sleeve, one side fixedly connected with grip block respectively of first connecting seat and second connecting seat, one side fixedly connected with rubber piece of grip block, one side fixedly connected with recess of rubber piece.

Preferably, the groove is semicircular, and the clamping block is semicircular.

Preferably, the outer parts of the first rubber sleeve and the second rubber sleeve are respectively fixedly connected with a rubber convex ball.

Preferably, an arc-shaped groove is formed in one side of the first rubber sleeve, and the first reserved groove is matched with the arc-shaped groove in position.

Preferably, a second reserved groove is formed in one side of the second rubber sleeve, and the position of the second reserved groove is identical to that of the limiting block.

Preferably, the limiting blocks are provided with four groups, and the limiting blocks are distributed on one side of the first fixing rod at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that: the tool convenient for assembling and disassembling the microwave digestion tube not only realizes the convenience for assembling and disassembling the digestion tube easily and the anti-skid function during the grabbing, but also realizes more centralized and stable force generation during the grabbing;

(1) Through being provided with first dead lever, first connecting seat, grip block, articulated shaft, second dead lever, second connecting seat, rubber piece, recess, because the grip block is semicircular relation, when merging first dead lever and second dead lever together, two sets of grip blocks then can carry out the centre gripping to the digestion tube cap and fix, later screw the bottom digestion tube's tubular body can, because digestion tube's surface is uneven, the inside of rubber piece is provided with the recess for laminate more when the digestion tube centre gripping, the centre gripping is more stable, makes when handling digestion tube and tube cap light laborsaving more;

(2) The first rubber sleeve, the rubber convex ball, the second rubber sleeve and the second reserved groove are arranged, and the rubber convex ball is fixedly connected to the outer parts of the first rubber sleeve and the second rubber sleeve respectively;

(3) Through being provided with first reservation groove, stopper, because the stopper is provided with four sets of, the equidistant relation of distributing in one side of first dead lever of stopper can be when grabbing, places four fingers in the stopper respectively, places the thumb in the inside of first reservation groove again to can be when grabbing the power more concentrated, it is more stable.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic bottom view of a connection mode of a second fixing rod and a first rubber sleeve according to the present utility model;

FIG. 3 is a schematic front view of the connection between the clamping block and the second fixing rod;

fig. 4 is a schematic front view of a connection mode of the limiting block and the first fixing rod according to the present utility model.

In the figure: 1. a first fixing rod; 2. a first connection base; 3. a clamping block; 4. a hinge shaft; 5. a second fixing rod; 6. a second connecting seat; 7. a rubber block; 8. a groove; 9. a first rubber sleeve; 10. rubber convex balls; 11. a first reserved slot; 12. a second rubber sleeve; 13. a second reserve tank; 14. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a tool for facilitating assembly and disassembly of a microwave digestion tube comprises a first fixing rod 1 and a second fixing rod 5, wherein one side of the first fixing rod 1 is provided with the second fixing rod 5, a hinge shaft 4 is movably connected between the interiors of the top ends of the first fixing rod 1 and the second fixing rod 5, one side of the first fixing rod 1 is fixedly connected with a first connecting seat 2, the other side of the first fixing rod 1 is fixedly connected with a limiting block 14, one side of the second fixing rod 5 is fixedly connected with a second connecting seat 6, the other side of the second fixing rod 5 is provided with a first reserved groove 11, the outside of the bottom end of the first fixing rod 1 is sleeved with a second rubber sleeve 12, the outside of the bottom end of the second fixing rod 5 is sleeved with a first rubber sleeve 9, one sides of the first connecting seat 2 and the second connecting seat 6 are respectively fixedly connected with a clamping block 3, one side of the clamping block 3 is fixedly connected with a rubber block 7, and one side of the rubber block 7 is fixedly connected with a groove 8;

the groove 8 is semicircular, and the clamping block 3 is semicircular;

specifically, as shown in fig. 1 and 4, when the first fixing rod 1 and the second fixing rod 5 are combined together due to the semicircular relation of the clamping blocks 3, the two groups of clamping blocks 3 can clamp and fix the tube cover of the digestion tube, then the tube body of the digestion tube at the bottom is screwed, and due to uneven surface of the digestion tube, the grooves 8 are formed in the rubber block 7, so that the digestion tube is more attached when clamped, and the clamping is more stable, so that the digestion tube and the tube cover are easier and more labor-saving when assembled and disassembled.

Example 2: the outer parts of the first rubber sleeve 9 and the second rubber sleeve 12 are fixedly connected with rubber convex balls 10 respectively;

an arc-shaped groove is formed in one side of the first rubber sleeve 9, and the first reserved groove 11 is matched with the arc-shaped groove in position;

a second reserved groove 13 is formed in one side of the second rubber sleeve 12, and the position of the second reserved groove 13 is matched with the position of the limiting block 14;

specifically, as shown in fig. 1 and 2, since the rubber convex balls 10 are fixedly connected to the outer parts of the first rubber sleeve 9 and the second rubber sleeve 12 respectively, an arc-shaped groove is formed on one side of the first rubber sleeve 9, the first reserved groove 11 is matched with the arc-shaped groove in position, a second reserved groove 13 is formed on one side of the second rubber sleeve 12, and the position of the second reserved groove 13 is matched with the position of the limiting block 14, the friction force is larger when the first fixing rod 1 and the second fixing rod 5 are gripped, and the first fixing rod and the second fixing rod are not easy to fall off.

Example 3: the limiting blocks 14 are provided with four groups, and the limiting blocks 14 are distributed on one side of the first fixed rod 1 at equal intervals;

specifically, as shown in fig. 1 and fig. 4, because the limiting blocks 14 are provided with four groups, the limiting blocks 14 are distributed on one side of the first fixing rod 1 at equal intervals, four fingers can be respectively placed into the limiting blocks 14 when being gripped, and then the thumb is placed in the first reserved groove 11, so that the force can be concentrated and stable when being gripped.

Working principle: when the detachable pipe is used, firstly, the first fixing rod 1 is movably hinged with the second fixing rod 5, when the detachable pipe is assembled and disassembled, the clamping blocks 3 are in a semicircular relationship, when the first fixing rod 1 and the second fixing rod 5 are combined together, the two groups of clamping blocks 3 can clamp and fix the pipe cover of the detachable pipe, then the pipe body of the detachable pipe is screwed, and the rubber convex ball 10 is fixedly connected to the outer part of the detachable pipe due to uneven surface of the detachable pipe, so that the detachable pipe is more attached when the detachable pipe is clamped, the clamping is more stable, the detachable pipe and the pipe cover are easier and more labor-saving when the detachable pipe is assembled and disassembled, then, the four groups of limiting blocks 14 are arranged at equal intervals on one side of the first fixing rod 1, and then the four fingers are respectively placed in the limiting blocks 14 when the detachable pipe cover is grasped, so that the force is more concentrated when the detachable pipe cover is grasped, and more stable, and finally, the rubber convex ball 10 is fixedly connected to the outer part of the detachable rubber sleeve 9 and the second rubber sleeve 12 respectively, and the two sides of the detachable rubber sleeve 9 are more firmly fit with the first arc-shaped groove 13, and the detachable groove 13 is arranged at the first arc-shaped groove and the second arc-shaped groove 13, and the detachable position is more than the first arc-shaped groove 13, and the detachable, and the first arc-shaped groove is more stable, and the position is reserved, and the position is more stable.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a instrument convenient to microwave is cleared up pipe loading and unloading, includes first dead lever (1) and second dead lever (5), its characterized in that: one side of first dead lever (1) is provided with second dead lever (5), swing joint has articulated shaft (4) between the inside on first dead lever (1) and second dead lever (5) top, one side fixedly connected with first connecting seat (2) of first dead lever (1), opposite side fixedly connected with stopper (14) of first dead lever (1), one side fixedly connected with second connecting seat (6) of second dead lever (5), the opposite side of second dead lever (5) is provided with first reservation groove (11), second rubber sleeve (12) have been cup jointed to the outside on first dead lever (1) bottom, first rubber sleeve (9) have been cup jointed to the outside on second dead lever (5) bottom, one side of first connecting seat (2) and second connecting seat (6) is fixedly connected with grip block (3) respectively, one side fixedly connected with rubber piece (7) of grip block (3), one side fixedly connected with recess (8) of rubber piece (7).

2. A tool for facilitating loading and unloading of a microwave digestion tube according to claim 1, wherein: the groove (8) is semicircular, and the clamping block (3) is semicircular.

3. A tool for facilitating loading and unloading of a microwave digestion tube according to claim 1, wherein: the outsides of the first rubber sleeve (9) and the second rubber sleeve (12) are respectively fixedly connected with a rubber convex ball (10).

4. A tool for facilitating loading and unloading of a microwave digestion tube according to claim 1, wherein: one side of the first rubber sleeve (9) is provided with an arc-shaped groove, and the first reserved groove (11) is matched with the arc-shaped groove in position.

5. A tool for facilitating loading and unloading of a microwave digestion tube according to claim 1, wherein: one side of the second rubber sleeve (12) is provided with a second reserved groove (13), and the position of the second reserved groove (13) is matched with the position of the limiting block (14).

6. A tool for facilitating loading and unloading of a microwave digestion tube according to claim 1, wherein: the limiting blocks (14) are provided with four groups, and the limiting blocks (14) are distributed on one side of the first fixed rod (1) at equal intervals.