CN213771274U - Batch cover opening device with plug glass test tubes - Google Patents

Abstract

The utility model discloses a batch device of uncapping of area stopper glass test tube, include: a bottle stopper fixing device and a height adjusting device; the bottle stopper fixing device is provided with an upper clapboard, a lower clapboard, a middle clapboard capable of moving horizontally and a first horizontal movement regulator; the upper partition plate, the lower partition plate and the middle partition plate are all horizontally arranged, and are provided with a plurality of test tube holes which are the same in number and correspond to one another in position one by one, and the test tube holes are used for inserting glass test tubes with plugs; the upper clapboard is fixedly connected with the lower clapboard; the first horizontal movement regulator is used for regulating the middle partition board to transversely move in the horizontal direction, so that the test tube holes in the middle partition board horizontally displace relative to the test tube holes corresponding to the positions of the upper partition board and the lower partition board; the height adjuster is arranged on the bottle stopper fixing device and used for adjusting the position of the bottle stopper fixing device in the vertical direction. The utility model discloses can once only with the whole chucking of the bottle plug of taking stopper glass test tube on the test-tube rack and open, can realize batch operation and open the bottle plug, operating efficiency is high.

Description

Batch cover opening device with plug glass test tubes

Technical Field

The utility model relates to a laboratory instrument equipment field especially relates to a batch device of uncapping of area stopper glass test tube that can once only open a plurality of test tube stoppers.

Background

In the pretreatment process of many experimental projects in the fields of biology, chemistry and medicine, a glass test tube with a plug is used, and the treatment process of the experiment is relatively complex. For example, the sample in the glass test tube with the plug needs to be subjected to operations such as multiple liquid adding, nitrogen blowing, liquid-liquid extraction and the like, so that the cover needs to be opened frequently. When the sample amount is large, the operation of a large number of glass test tubes is more complicated. At present, the mode of manually opening the cover one by one is adopted, and the time and the labor are consumed.

Therefore, there is a need in the art to design a glass test tube uncapping device with a plug, which can open a plurality of test tube plugs at one time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a batch device of uncapping of area stopper glass test tube is provided, can once only open a plurality of test tube stoppers simultaneously.

In order to solve the technical problem, the utility model provides a batch device of uncapping of glass test tube is filled in area, include: a bottle stopper fixing device and a height adjusting device;

the bottle stopper fixing device is provided with an upper clapboard, a lower clapboard, a middle clapboard which is positioned between the upper clapboard and the lower clapboard and can move horizontally, and a first horizontal movement regulator; the upper partition plate, the lower partition plate and the middle partition plate are all horizontally arranged; the upper partition plate, the lower partition plate and the middle partition plate are provided with a plurality of test tube holes which are the same in number and correspond to one another in position, and the test tube holes are used for inserting glass test tubes with plugs; the upper partition plate is fixedly connected with the lower partition plate; the first horizontal movement regulator is used for regulating the transverse movement of the middle partition plate in the horizontal direction, so that the test tube holes in the middle partition plate are horizontally displaced relative to the test tube holes corresponding to the positions of the upper partition plate and the lower partition plate;

the height adjuster is arranged on the bottle stopper fixing device and used for adjusting the position of the bottle stopper fixing device in the vertical direction.

Specifically, the test tube holes of the upper partition plate and the test tube holes of the lower partition plate are completely overlapped in the vertical direction.

Specifically, the bottle stopper fixing device is provided with a vertically arranged side wall, and the upper end and the lower end of the side wall are fixedly connected with the upper partition plate and the lower partition plate respectively.

Specifically, the side walls of the test tube holes of the upper partition plate, the middle partition plate and the lower partition plate are provided with a layer of elastic material layer. The elastic material may include silicone, rubber, and the like.

Specifically, first horizontal migration is responsible for the regulator and adjusts median septum lateral shifting, will take the bottle plug of stopper glass test tube to expose between the test tube hole side of test tube mouth and the test tube hole side of median septum chucking of the handheld portion chucking of test tube mouth in last baffle, lower baffle and fixed.

Specifically, the first horizontal movement adjuster includes a spring and a first bolt; the two opposite sides of the middle partition plate are respectively connected to the two opposite side walls through the springs; at least one of the two side walls is provided with a through first bolt hole, the first bolt is arranged in the first bolt hole in a penetrating mode, and a screw rod of the first bolt is aligned to the center position of the side face of the middle partition plate. Preferably, the head of the first bolt is knob-shaped.

Specifically, the springs are all in a horizontal stretching state.

Specifically, the springs are symmetrically mounted. So that the force applied to the middle clapboard is uniform.

Specifically, the first horizontal movement adjuster further comprises at least two sliding rods, two ends of each sliding rod are respectively fixed to two opposite side walls of the bottle stopper fixing device, and the sliding rods are horizontally arranged; the sliding rod is used for bearing the middle clapboard.

Specifically, the height adjuster is responsible for adjusting the position of bottle plug fixing device in vertical direction makes the handheld portion that the bottle plug of area stopper glass test tube exposes the test tube mouth of pipe is located the test tube hole of last baffle, median septum and lower baffle simultaneously.

Specifically, the height adjuster comprises a second bolt, a second bolt hole is formed in the lower surface of the lower partition plate, and the second bolt is inversely installed in the second bolt hole.

Specifically, the number of the second bolts is four. Distributed at four corners of the lower clapboard.

Specifically, scales are marked on a screw rod of the second bolt. Preferably, the scales are color blocks of different colors which are sequentially arranged along the length direction of the screw rod.

The device for opening the cover in batches of the glass test tubes with the plugs comprises a test tube rack, wherein the test tube rack is provided with a top plate and a bottom plate, the top plate is used for inserting the test tube holes of the glass test tubes with the plugs, and the bottom plate is used for bearing the bottoms of the glass test tubes with the plugs; the test tube holes of the top plate are the same as the test tube holes of the upper partition plate in number and are in one-to-one correspondence with the test tube holes of the upper partition plate in position.

Specifically, the upper surface of the top plate of the test tube rack is provided with an identification area, and the identification area is used for positioning the height adjuster; the bottom of the height adjuster is arranged in the identification area, so that the test tube holes of the upper partition plate and the lower partition plate are overlapped with the test tube holes of the top plate in the vertical direction.

Specifically, the test tube rack further comprises a second top plate, a third top plate which is positioned between the top plate and the second top plate and can move horizontally, and a second horizontal movement adjuster; the top plate, the second top plate and the third top plate are all horizontally arranged; a plurality of test tube holes which are the same in number and correspond to one another in position are formed in the top plate, the second top plate and the third top plate, and the test tube holes are used for inserting glass test tubes with plugs; the top plate is fixedly connected with the second top plate; the second horizontal movement regulator is used for regulating the third top plate to transversely move in the horizontal direction, so that the test tube holes in the third top plate horizontally move relative to the test tube holes corresponding to the positions of the upper partition plate and the lower partition plate, and the bottle bodies with the glass test tubes are clamped between the top plate, the side surfaces of the test tube holes in the second top plate and the side surfaces of the test tube holes in the third top plate and are fixed. The second horizontal movement adjuster may be designed in the same structure as the first horizontal movement adjuster.

The utility model discloses a take batch device of uncapping of stopper glass test tube, adjust the position of bottle plug fixing device in vertical direction through altitude controller, make the bottle plug expose the test tube mouth of pipe handheld portion and be located the baffle simultaneously, the median septum reaches the test tube hole of baffle down, the median septum lateral shifting is adjusted to the rethread water translation movable adjuster, with the bottle plug chucking in last baffle, down between the test tube hole side of baffle and the test tube hole side of median septum and fixed, the test tube hole of bottle plug fixing device is the same and position one-to-one with the test tube hole number of test tube rack, can once only open the whole chunks of all bottle plugs of taking stopper glass test tubes on the test tube rack and open, can realize batch operation and open the bottle plug and cover the bottle plug, high operating efficiency.

The batch uncapping device for the glass test tubes with the plugs can adjust the horizontal movement and fixation of the middle partition plate through the first bolt, can complete operation by rotating one bolt, and is convenient and quick to use; the height of the bottle stopper fixing device in the vertical direction can be adjusted through the second bolt, and the operation is also very convenient through the rotation of the inverted bolt.

The batch uncapping device for glass test tubes with stoppers of the utility model can also comprise a test tube rack and a second horizontal movement regulator for clamping the bottle body,

drawings

Fig. 1 is a schematic structural view of a specific embodiment of the batch cap opening device with glass test tubes.

Fig. 2 is a schematic structural diagram of an embodiment of the test tube rack.

Fig. 3 is a schematic structural view of the batch uncapping apparatus with plugged glass test tubes of fig. 1 mounted on a test tube rack.

Fig. 4 is a schematic perspective view of fig. 3.

Fig. 5 is a bottom view of the batch decapper device with stoppered glass test tubes of fig. 3.

Fig. 6A is a schematic plan view of one embodiment of the horizontal movement adjuster.

Fig. 6B is a schematic diagram of the back structure of fig. 6A.

Fig. 7A is a schematic view of a partial structure of the bottle stopper fixing device and the bottle stopper of the present invention.

Fig. 7B is a partial schematic view of the stopper fixing device of fig. 7A prior to horizontal displacement of the central partition.

Fig. 7C is a partial view of the stopper fixing device of fig. 7A with the central partition horizontally displaced.

Fig. 8 is a schematic structural view of a batch cap-opening device for glass test tubes with stoppers, which fixes a stopper and a body simultaneously.

Description of the symbols in the drawings:

1 is a bottle stopper fixing device;

11 is an upper clapboard;

12 is a middle clapboard;

13 is a lower baffle plate;

14 is a side wall;

2 is a height adjusting device;

3 is a first horizontal movement regulator;

31 is a first bolt;

32 is a spring;

33 is a slide bar;

4, a test tube rack;

40 is a bottom plate;

41 is a top plate;

42 is a second top plate;

43 is a third top plate;

44 is a second horizontal movement adjuster;

5 is a glass test tube with a plug;

51 is a bottle stopper;

51a is a hand-held part;

51b is a grinding port part;

52 is a bottle body;

6, test tube holes;

and 7 is a contact surface.

Detailed Description

The technical solution of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

A batch uncovering device for glass test tubes with plugs is shown in figures 1-4 and comprises a plug fixing device 1 and a height adjusting device 2. The bottle stopper fixing device 1 has an upper partition plate 11, a lower partition plate 13, a middle partition plate 12 which is positioned between the upper partition plate 11 and the lower partition plate 13 and can move horizontally, and a first horizontal movement adjuster 3. The upper partition plate 11, the lower partition plate 13 and the middle partition plate 12 are all arranged in a horizontal state. A plurality of test tube holes 6 which are the same in number and correspond to each other in position one to one are arranged on the upper partition plate 11, the lower partition plate 13 and the middle partition plate 12, and the test tube holes 6 are used for inserting the glass test tubes 5 with plugs. The upper partition plate 11 and the lower partition plate 13 are fixedly connected. The first horizontal movement adjuster 3 is for adjusting the horizontal movement of the middle partition 12 so that the test tube holes 6 in the middle partition 12 are horizontally displaced with respect to the test tube holes 6 corresponding to the positions of the upper partition 11 and the lower partition 13. The height adjuster 2 is mounted on the bottle stopper fixing device 1 and is used for adjusting the position of the bottle stopper fixing device 1 in the vertical direction.

The batch uncapping device of area stopper glass test tube of this embodiment, can adjust the position of bottle plug fixing device 1 in vertical direction through height adjuster 2, make bottle plug 51 expose the orificial handheld portion 51a of test tube and be located baffle 11 simultaneously, well baffle 12 and lower baffle 13's test tube hole 6 in, baffle 12 lateral shifting is adjusted to rethread first horizontal migration regulator 3, with bottle plug 51 chucking in last baffle 11, lower baffle 13 between the test tube hole 6 side of 6 sides of test tube hole and well baffle 12 and fixed. The same and position one-to-one of test tube hole 6 of bottle plug fixing device 1 and test tube rack 4 can once only be with the whole chucking of all bottle plugs 51 of taking stopper glass test tube 5 on the test tube rack 4 and open, can realize that the operation in batches opens bottle plug 51 and covers bottle plug 51, and operating efficiency is high.

As shown in fig. 1, a schematic longitudinal cross-sectional view of a batch cap opening device for glass test tubes with plugs is shown, wherein, the bottle plug fixing device 1 mainly comprises three layers of partition plates, namely an upper partition plate 11, a middle partition plate 12 and a lower partition plate 13 from top to bottom, and both ends of the upper partition plate 11 and the middle partition plate 12 are connected and fixed through a side wall 14. The height adjusting device 2 is disposed below the lower partition 13. One side of the lower partition 13 is controlled by the first horizontal movement regulator 3 and may be positioned laterally in the horizontal direction. The number and the positions of the test tube holes 6 on the upper partition plate 11, the middle partition plate 12 and the lower partition plate 13 are in one-to-one correspondence, the test tube holes 6 are not shown in fig. 1, and the number and the positions of the test tube holes 6 can be referred to fig. 4.

As shown in fig. 2, a longitudinal cross-sectional view of the test tube rack 4 is illustrated. The test tube rack 4 is mainly composed of two layers of partition plates, and a top plate 41 and a bottom plate 40 are arranged in sequence from top to bottom. The top plate 41 is provided with test tube holes 6 for inserting the glass test tubes 5 with stoppers, the test tube holes 6 are not shown in fig. 2, and the number and positions of the test tube holes 6 can be referred to fig. 4. The base plate 40 is a bottom for carrying the stoppered glass test tubes 5. The number and positions of the test tube holes 6 on the top plate 41 of the test tube rack 4 in fig. 2 should be the same as the number and positions of the test tube holes 6 of the upper partition plate 11, the middle partition plate 12 and the lower partition plate 13 of the batch uncapping device with the plugged glass test tubes in fig. 1, so that the two can be used together.

As shown in fig. 3, a schematic structural diagram of the batch uncapping apparatus with plugged glass test tubes of fig. 1 used in cooperation with the test tube rack 4 of fig. 2 is shown. In fig. 3, the batch cap opening device for glass test tubes with stoppers is mounted above the test tube rack 4, the stopper fixing device 1 is supported by the height adjusting device 2, and the height adjusting device 2 is located on the upper surface of the top plate 41 of the test tube rack 4. After the installation, the positions of the test tube holes 6 of the upper partition plate 11, the middle partition plate 12 and the lower partition plate 13 should be in one-to-one correspondence with the positions of the test tube holes 6 on the top plate 41 in the vertical direction, so that the glass test tubes 5 with plugs are directly inserted from the test tube holes 6 of the upper partition plate 11, and simultaneously sequentially pass through the test tube holes 6 of the middle partition plate 12, the test tube holes 6 of the lower partition plate 13 and the test tube holes 6 of the top plate 41 until the bottoms of the glass test tubes 5 with plugs reach the bottom plate 40. Then, the position of the bottle stopper fixing device 1 in the vertical direction is adjusted by adjusting the height adjusting device 2, so that the bottle stopper fixing device 1 is raised or lowered in the vertical direction, the longitudinal positions of the upper partition plate 11, the middle partition plate 12 and the lower partition plate 13 of the bottle stopper fixing device 1 are adjusted above the bottle body 52, and the part of the bottle stopper 51 exposed out of the bottle body 52 is arranged in the test tube hole 6 of the upper partition plate 11, the middle partition plate 12 and the lower partition plate 13 in a penetrating manner. Then, the first horizontal movement adjuster 3 adjusts the middle partition 12 to move horizontally, so that the test tube hole 6 of the middle partition 12 is horizontally displaced with respect to the test tube hole 6 corresponding to the positions of the upper partition 11 and the lower partition 13, thereby clamping the part of the stopper 51 exposed out of the body 52 into the test tube holes 6 of the upper partition 11, the middle partition 12, and the lower partition 13 and fixing the position.

As shown in fig. 4, the perspective view of fig. 3 is shown. In the figure, the test tube holes 6 on the upper partition plate 11, the middle partition plate 12, the lower partition plate 13 and the top plate 41 are distributed in an array, and the figure shows a 7 × 7 array in length and breadth. The glass test tube 5 with the plug is vertically placed, sequentially passes through the test tube holes 6 of the upper partition plate 11, the middle partition plate 12 and the lower partition plate 13 from top to bottom, and then is inserted into the test tube holes 6 of the top plate 41 of the test tube rack 4. Go up baffle 11, median septum 12, lower baffle 13 and be square board, the three-dimensional appearance of bottle plug fixing device 1 is a cuboid, respectively is equipped with a height adjusting device 2 on the four corners of bottle plug fixing device 1, and height adjusting device 2 not only adjusts the height of bottle plug fixing device 1, still adjusts the horizontality of bottle plug fixing device 1.

As shown in fig. 5, a bottom view of the stopper holding device 1 of fig. 4 is shown, which is viewed from the lower surface of the lower partition plate 13, and mainly shows the positions of the test tube hole 6 of the lower partition plate 13, the height adjusting means 2, and the first horizontal movement adjuster 3.

In this embodiment, the first horizontal movement adjuster 3 is responsible for adjusting the horizontal movement of the middle partition plate 3, so that the holding part 51a of the stopper 51 of the glass test tube 5 exposed out of the test tube opening is clamped between the sides of the test tube holes 6 of the upper and lower partition plates 11 and 13 and the sides of the test tube holes 6 of the middle partition plate 12 and fixed.

As shown in fig. 6A and 6B, a plan view schematically shows an embodiment of the first horizontal movement adjuster 3. In the drawing, the first horizontal movement adjuster 3 is mainly composed of a first bolt 31 and a spring 32. The two opposite sides of the middle partition plate 12 are respectively connected to the two opposite side walls 14 of the bottle stopper fixing device 1 through springs 32, at least one of the two side walls 14 has a through bolt hole, the first bolt 31 is inserted into the bolt hole, and the screw of the first bolt 31 is aligned with the center position of the side surface of the middle partition plate 12. In this way, the first bolt 31 is screwed into the bolt hole to make the screw of the first bolt 31 push the middle partition plate 12 to move transversely, so that the test tube hole 6 of the middle partition plate 12 is dislocated to a certain extent corresponding to the test tube holes 6 of the upper partition plate 11 and the lower partition plate 13, the aperture of the overlapped part of the upper, middle and lower test tube holes 6 is reduced, and the purpose of clamping the bottle stopper 51 in the test tube hole 6 is achieved. Preferably, the head of the first bolt 31 is knob-shaped. The knob-shaped head is designed to facilitate direct manual operation of the first bolt 31, and the use is more convenient and labor-saving. Preferably, the spring 32 is in a horizontally stretched state. The tension spring 32 can give the middle partition plate 12 horizontal traction force, which is beneficial to keeping the middle partition plate 12 in a horizontal state. As shown in fig. 6A and 6B, the springs 32 are symmetrically installed to uniformly apply the force to the middle partition 12. The number of the springs 32 is 4, and two springs are symmetrically arranged on two sides. Preferably, the first horizontal movement adjuster 3 further comprises a sliding bar 33, and the sliding bar 33 is used for bearing the middle partition 12 and keeping the middle partition 12 horizontal. As shown in fig. 6A and 6B, two ends of the sliding rod 33 are respectively fixed to two opposite side walls 14 of the bottle stopper fixing device 1, the sliding rod 33 is horizontally disposed, the number of the sliding rods 33 is at least two, the sliding rod 33 is installed below the middle partition plate 12, and the lower surface of the middle partition plate 12 abuts against the sliding rod 33. In the preferred embodiment, the side walls of the test tube wells 6 of the upper partition plate 11, the middle partition plate 12 and the lower partition plate 13 are provided with a layer of elastic material. The elastic material may include silicone, rubber, and the like. The elastic material layer can increase the friction force between the side surface of the test tube hole 6 and the hand-held part 51a and play a certain elastic buffer protection role.

Fig. 7A, 7B and 7C show the schematic structural views of the bottle stopper fixing device 1, the bottle stopper 51 and the first bolt 31. The bottle stopper 51 includes a hand-held portion 51a and a ground portion 51 b. The mouth-grinding part 51b is inserted into the test tube port, and the hand-holding part 51a is used for holding to pull out the bottle stopper 51 and is positioned outside the test tube port. The hand-held part 51a is positioned in the test tube hole 6 of the upper partition 11, the middle partition 12 and the lower partition 13 of the bottle stopper fixing device 1, and the size of the test tube hole 6 is usually slightly larger than that of the hand-held part 51 a. FIGS. 7B and 7C show the process of the first bolt 31 pushing the middle partition 12 to move laterally; in fig. 7B, the first bolt 31 is screwed to make the first bolt 31 enter the sidewall 14 of the stopper fixing device 1, and the screw of the first bolt 31 will push the middle partition plate 12 to move laterally to make the test tube hole 6 of the middle partition plate 12 to displace horizontally relative to the test tube holes 6 of the upper partition plate 11 and the lower partition plate 13; one side of the hand-held part 51a tightly abuts against the side surfaces of the test tube holes 6 of the upper partition plate 11 and the lower partition plate 13 to form two contact surfaces 7, and the other side of the hand-held part 51a tightly abuts against the side surface of the test tube hole 6 of the middle partition plate 12 to form one contact surface 7, as shown in fig. 7C, so that the hand-held part 51a is clamped and fixed between the three contact surfaces 7. As shown, the contact surface 7 and the side surface of the test tube hole 6 may be provided with an elastic material layer to increase friction and protect elastic buffer.

In this embodiment, the height adjuster 2 is responsible for adjusting the position of the stopper fixing device 1 in the vertical direction, so that the stopper 51 of the glass test tube 5 with a stopper is exposed from the holding portion 51a of the test tube opening and is simultaneously located in the test tube holes 6 of the upper partition plate 11, the middle partition plate 12 and the lower partition plate 13.

In a preferred embodiment, the height adjuster 2 is four bolts, and is defined as a second bolt. Corresponding bolt holes are arranged on the bottle stopper fixing device 1, openings of the bolt holes are arranged on the lower surface of the lower partition plate 13, and second bolts are inversely arranged in the bolt holes. Four second bolts are installed on four angles of the bottle stopper fixing device 1, and the length of the exposed bolt is adjusted by rotating the four bolts, so that the purpose of adjusting the height of the bottle stopper fixing device 1 in the vertical direction is achieved. It is preferred that, the sign has the scale on the screw rod of second bolt to operating personnel is according to the high unanimity of scale quick adjustment height and messenger four angles. Because the screw rod of bolt has the screw thread on, consequently different scales are difficult to play clear marking effect, the utility model relates to a preferred scheme does, and the scale on the screw rod is the color lump of the different colours that arranges in proper order along screw rod length direction. Each color block represents the same length, such as 1cm or 0.5 cm. The exposed length of the screw can be visually and rapidly judged by observing the number of the exposed color blocks on the screw, and the plurality of screws are adjusted to be basically consistent in height.

Example two

Based on the specific implementation manner of the first embodiment, the present embodiment is further improved in that the batch uncovering device for glass test tubes with stoppers has a matched test tube rack 4 in addition to a stopper fixing device 1 and a height adjusting device 2, the test tube rack 4 has a top plate 41 and a bottom plate 40, the top plate 41 has test tube holes 6 for inserting the glass test tubes with stoppers 4, the bottom plate 40 is responsible for bearing the bottoms of the glass test tubes with stoppers 5, and the test tube holes 6 of the top plate 41 are the same as the test tube holes 6 of the upper partition plate 11, the middle partition plate 12 and the lower partition plate 13 of the stopper fixing device 1 in number and in one-to-one correspondence with the positions. In this embodiment, the bottle stopper fixing device 1 and the test tube rack 4 are a set, and the set is mainly designed by the size, number and position arrangement of the test tube holes 6. The batch decapping device with plugged glass test tubes having the test tube rack 4 in this embodiment may refer to the overall structure of fig. 3 and 4.

In order to facilitate the quick installation combination of bottle plug fixing device 1, height adjusting device 2 and test-tube rack 4, this embodiment has still set up the identification area at the upper surface of the roof 41 of test-tube rack 4, and this identification area is high height adjuster 2 location, and the bottom of height adjuster 2 enables test tube hole 6 of upper baffle 11, lower baffle 13 and test tube hole 6 of roof 41 to be in the position one-to-one in vertical direction when arranging this identification area in. Generally, the sizes of the upper partition plate 11, the middle partition plate 12, the lower partition plate 13 and the test tube holes 6 of the top plate 41 are the same in the kit design, so that the positions of the upper partition plate 11, the lower partition plate 13 and the test tube holes 6 of the top plate 41 are completely overlapped in the vertical direction after the height adjuster 2 is positioned by the identification area. The middle partition board 12 can move laterally under the control of the first horizontal movement regulator 3, so that the test tube holes 6 of the middle partition board 12 can be vertically misaligned with the test tube holes 6 of the upper partition board 11, the lower partition board 13 and the top board 41 after being moved.

EXAMPLE III

Based on the second embodiment, the present embodiment is further improved in that the test tube rack 4 of the batch decapping device with stoppered glass test tubes further has a second horizontal movement adjuster 44 for fixing the body. Specifically, the test tube rack 4 further includes a second top plate 42, a third top plate 43 which is positioned between the top plate 41 and the second top plate 42 and is horizontally movable, and a second horizontal movement adjuster 44. Wherein, roof 41, second roof 42 and third roof 43 all are the level setting, roof 41, be provided with the same and a plurality of test tube holes 6 of the mutual one-to-one in position of quantity on second roof 42 and the third roof 43, test tube hole 6 is for supplying to take stopper glass test tube 5 to insert, roof 41 and second roof 42 fixed connection, second horizontal migration regulator 44 is used for adjusting third roof 43 at horizontal direction lateral shifting, make test tube hole 6 of third roof 43 take place horizontal displacement for test tube hole 6 that the position corresponds on roof 41 and the second roof 42, the body 52 chucking of taking stopper glass test tube 5 is between roof 41, the test tube hole 6 side of second roof 42 and the test tube hole 6 side of third roof 43 and is fixed. The specific structural design of the second horizontal movement adjuster 44 may be the same as that of the first horizontal movement adjuster 3 described in the first embodiment. The batch decapper device with stoppered glass test tubes having the second horizontal movement regulator 44 for fixing the body of the bottle in the present embodiment can refer to the overall structure of fig. 8.

In summary, the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (14)

1. The utility model provides a batch device of uncapping of glass test tube is filled in area which characterized in that includes: a bottle stopper fixing device and a height adjuster;

the bottle stopper fixing device is provided with an upper clapboard, a lower clapboard, a middle clapboard which is positioned between the upper clapboard and the lower clapboard and can move horizontally, and a first horizontal movement regulator; the upper partition plate, the lower partition plate and the middle partition plate are all horizontally arranged; the upper partition plate, the lower partition plate and the middle partition plate are provided with a plurality of test tube holes which are the same in number and correspond to one another in position, and the test tube holes are used for inserting glass test tubes with plugs; the upper partition plate is fixedly connected with the lower partition plate; the first horizontal movement regulator is used for regulating the transverse movement of the middle partition plate in the horizontal direction, so that the test tube holes in the middle partition plate are horizontally displaced relative to the test tube holes corresponding to the positions of the upper partition plate and the lower partition plate;

the height adjuster is arranged on the bottle stopper fixing device and used for adjusting the position of the bottle stopper fixing device in the vertical direction.

2. The batch cap opener for glass test tubes with stoppers of claim 1, wherein the stopper fixing device has a vertically arranged sidewall, and the upper and lower ends of the sidewall are fixedly connected with the upper and lower partition plates, respectively.

3. The batch cap opener for glass test tubes with stoppers of claim 1, wherein the first horizontal movement adjuster is responsible for adjusting the transverse movement of the middle partition plate, so that the hand-held part of the stopper of the glass test tube with stopper, which is exposed out of the test tube opening, is clamped and fixed between the side surfaces of the test tube hole of the upper partition plate and the test tube hole of the middle partition plate.

4. The batch cap-opening apparatus with stoppered glass test tubes of claim 2, wherein said first horizontal movement adjuster comprises a spring and a first bolt; the two opposite sides of the middle partition plate are respectively connected to the two opposite side walls through the springs; at least one of the two side walls is provided with a through bolt hole, the first bolt is arranged in the bolt hole in a penetrating mode, and a screw rod of the first bolt is aligned to the center of the side face of the middle partition plate.

5. The batch cover opening device with stopper glass test tubes according to claim 4, wherein the head of the first bolt is knob-shaped.

6. The batch lid opener for glass test tubes with stoppers of claim 4, wherein the springs are all in a horizontally stretched state.

7. The batch cap opener for glass test tubes with stoppers of claim 4, wherein the first horizontal movement adjuster further comprises slide bars, both ends of the slide bars are respectively fixed to two opposite side walls of the stopper fixing device, the slide bars are horizontally arranged, and the number of the slide bars is at least two; the sliding rod is used for bearing the middle clapboard.

8. The batch cap opener for glass test tubes with stoppers of claim 1, wherein the height adjuster is responsible for adjusting the position of the stopper fixing device in the vertical direction so that the stopper of the glass test tube with stopper exposed from the handheld part of the test tube opening is simultaneously positioned in the test tube holes of the upper partition plate, the middle partition plate and the lower partition plate.

9. The batch cover opening device for glass test tubes with stoppers of claim 8, wherein the height adjuster comprises a second bolt, and a bolt hole is provided on the lower surface of the lower partition plate, and the second bolt is installed upside down in the bolt hole.

10. The batch lid opener for glass test tubes with stoppers of claim 9, wherein the number of the second bolts is four.

11. The batch cover opening device with glass test tubes stoppers according to claim 9, wherein the screw of the second bolt is marked with a scale.

12. A batch decapping device for glass test tubes with stoppers according to any one of claims 1 to 11, further comprising a test tube rack having a top plate for test tube holes into which the glass test tubes with stoppers are inserted and a bottom plate for carrying bottoms of the glass test tubes with stoppers; the test tube holes of the top plate are the same as the test tube holes of the upper partition plate in number and are in one-to-one correspondence with the test tube holes of the upper partition plate in position.

13. A batch decapping device for stoppered glass test tubes according to claim 12, wherein the upper surface of the top plate of the test tube rack has an identification area for positioning the height adjuster; the bottom of the height adjuster is arranged in the identification area, so that the test tube holes of the upper partition plate and the lower partition plate are overlapped with the test tube holes of the top plate in the vertical direction.

14. A batch decapping device for stoppered glass test tubes according to claim 12, wherein the test tube rack further has a second top plate, a third top plate horizontally movable between the top plate and the second top plate, and a second horizontal movement adjuster; the top plate, the second top plate and the third top plate are all horizontally arranged; a plurality of test tube holes which are the same in number and correspond to one another in position are formed in the top plate, the second top plate and the third top plate, and the test tube holes are used for inserting glass test tubes with plugs; the top plate is fixedly connected with the second top plate; the second horizontal movement regulator is responsible for adjusting the third roof and at horizontal direction lateral shifting, makes the test tube hole on the third roof take place horizontal displacement for last baffle and the test tube hole that corresponds in the lower baffle in position, will take the body chucking of stopper glass test tube between the test tube hole side of roof, second roof and the test tube hole side of third roof and fixed.

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