CN215277452U

CN215277452U - Test-tube rack for detection convenient for positioning and clamping

Info

Publication number: CN215277452U
Application number: CN202121243831.3U
Authority: CN
Inventors: 雷光炜; 李文; 王凯旋
Original assignee: Zhengzhou Aiweidi Medical Laboratory Co ltd
Current assignee: Zhengzhou Aiweidi Medical Laboratory Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-24
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a test-tube rack is used in detection of clamping convenient to fix a position, including the support body, the fixed centre gripping subassembly that is equipped with in top of support body, the centre gripping subassembly includes that first board, the second of placing is placed board, two telescopic links, two fixed plates, two sliding plates, two first backup pads, four second backup pads, four fixing bolt and four fixation nut, the first both sides of placing the board and the second both sides of placing the board respectively with the inside both sides fixed connection of support body, the beneficial effects of the utility model are that: place the board through first place the board and the second and cooperate and stably place the processing to the test tube, conveniently fix a position the test tube through the slot, through the fixed first backup pad of telescopic link to can use at certain rotation telescopic link within a definite range through spacing pivot, through two second backup pads of first backup pad fixed sliding plate and sliding connection, through two second backup pads of fixing bolt and fixation nut fixed main part that cooperate.

Description

Test-tube rack for detection convenient for positioning and clamping

Technical Field

The utility model relates to a test-tube rack, in particular to convenient location clamping's test-tube rack for detection belongs to medical science inspection technical field.

Background

The test-tube rack is one kind of chemical experiment instrument, be wood shelf or bamboo shelf mostly, there are 6 holes and 12 holes two kinds, the test-tube rack is used for placing (also can place the test tube on the test-tube rack sometimes, observe the phenomenon of certain experiment), dry the most basic laboratory instrument in the chemical laboratory that the test tube was used, there are corresponding number little post and aperture in the test-tube rack, the aperture can be put the test tube vertically for use or so that continue observing the going on of reaction, the columniform can be put the washing test tube upside down, so that dry.

The test tube rack for the current part detects is not convenient for fix a position the centre gripping to the test tube of placing when removing, takes place to become flexible easily and drops the condition influence experimenter and detects, and the location operation of part test-tube rack is comparatively complicated inconvenient to use moreover to and part test-tube rack function is comparatively single.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a test-tube rack is used in detection of clamping conveniently fixes a position to the part that provides in solving above-mentioned background art detects and is not convenient for fix a position the centre gripping to the test tube of placing when removing with the test-tube rack, moreover the inconvenient and single function's of centre gripping operation problem.

In order to achieve the above object, the utility model provides a following technical scheme: a test tube rack convenient for positioning and clamping for detection comprises a rack body, wherein the top end of the rack body is fixedly provided with a clamping assembly, the clamping assembly comprises a first placing plate, a second placing plate, two telescopic rods, two fixed plates, two sliding plates, two first supporting plates, four second supporting plates, four fixing bolts and four fixing nuts, two sides of the first placing plate and two sides of the second placing plate are respectively and fixedly connected with two sides of the interior of the rack body, the height of the second placing plate is higher than that of the first placing plate, the top end of the first placing plate and the top end of the second placing plate are respectively provided with a plurality of corresponding inserting grooves, the first placing plate and the second placing plate are fixedly connected through the two fixed plates, the interiors of the two fixed plates are respectively rotatably connected with the telescopic rods through limiting rotating shafts, and the telescopic ends of the two telescopic rods are respectively and fixedly provided with the first supporting plates, two one side of first backup pad all is fixed and is equipped with the sliding plate, two the equal sliding connection of sliding plate has two second backup pads, per two the both ends of second backup pad all are through fixing bolt fixed connection, four fixing bolt's the equal fixed fixation nut of one end, four the arc hole corresponding with a plurality of slot has all been seted up to one side of second backup pad, and one side of a plurality of arc hole is all fixed and is equipped with the cushion.

As an optimal technical scheme of the utility model, a plurality of the inside of slot is all fixed and is equipped with a plurality of flexure strip, a plurality of one side of flexure strip is all fixed and is equipped with gasket, a plurality of the gasket is rubber materials and makes.

As a preferred technical scheme of the utility model, two the fixed orifices has all been seted up to the flexible end of telescopic link, the second is placed one side of board and is seted up respectively with two fixed orifices corresponding through-holes, two the inside of through-hole all alternates and is connected with the dead lever.

As a preferred technical scheme of the utility model, the both sides on support body top are all fixed and are equipped with first slide rail, two first slide rail sliding connection has the top cap, the fixed handle that is equipped with in top of top cap.

As a preferred technical scheme of the utility model, the both ends of support body one side are all fixed and are equipped with the second slide rail, two second slide rail sliding connection has the baffle, the fixed rubber sleeve that is equipped with corresponding with a plurality of slot in one side of baffle, the opposite side of baffle is seted up and is supported the groove, a plurality of with the corresponding support groove of a plurality of rubber sleeve the inside of rubber sleeve all alternates and is connected with the bracing piece.

As an optimal technical scheme of the utility model, the inside bottom mounting of support body is equipped with the corresponding pad of placing with a plurality of slot, the top of placing the pad is made for sponge material.

As an optimized technical scheme of the utility model, the bottom mounting of support body is equipped with the protection and fills up.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a test tube rack for detection, which is convenient for positioning and clamping, and is characterized in that a first placing plate and a second placing plate are matched to stably place and process a test tube, the test tube is conveniently positioned through a slot, a first supporting plate is fixed through a telescopic rod, the telescopic rod can be rotated within a certain range through the limit rotating shaft for use, the sliding plate is fixed through the first supporting plate and is connected with the two second supporting plates in a sliding manner, the two second supporting plates of the main body are fixed by matching the fixing bolt and the fixing nut, the top position of the test tube is further fastened by matching the two second supporting plates, the test tube is prevented from shaking greatly when moving, and the like, the test tube is clamped and fixed by the clamping assembly, the positioning is carried out through the matching of the slots, and then the clamping and fixing are carried out through the second supporting plate, so that a better positioning and clamping effect is achieved, and the operation is convenient and rapid; the test tube is extruded and stabilized through the matching of the elastic pieces when the test tube is placed, and the gasket of the rubber material protects the surface of the test tube to avoid scratches.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention;

fig. 5 is a schematic sectional view of the slot of the present invention.

In the figure: 1. a frame body; 2. an elastic sheet; 3. a gasket; 4. a clamping assembly; 41. a first placing plate; 42. a second placing plate; 43. a telescopic rod; 44. a fixing plate; 45. a sliding plate; 46. a first support plate; 47. a second support plate; 48. fixing the bolt; 49. fixing a nut; 5. a fixing hole; 6. fixing the rod; 7. a first slide rail; 8. a second slide rail; 9. a top cover; 10. a handle; 11. a baffle plate; 12. a slot; 13. a rubber sleeve; 14. a support groove; 15. a support bar; 16. placing the pad; 17. a protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a test tube rack for detection convenient for positioning and clamping, comprising a rack body 1, wherein a clamping component 4 is fixedly arranged at the top end of the rack body 1, the clamping component 4 comprises a first placing plate 41, a second placing plate 42, two telescopic rods 43, two fixing plates 44, two sliding plates 45, two first supporting plates 46, four second supporting plates 47, four fixing bolts 48 and four fixing nuts 49, two sides of the first placing plate 41 and two sides of the second placing plate 42 are respectively fixedly connected with two sides inside the rack body 1, the second placing plate 42 is higher than the first placing plate 41, the test tubes are stably placed by matching the first placing plate 41 and the second placing plate 42, a plurality of corresponding slots 12 are respectively arranged at the top end of the first placing plate 41 and the top end of the second placing plate 42, the test tubes are conveniently positioned by the slots 12, the first placing plate 41 and the second placing plate 42 are fixedly connected through two fixing plates 44, the inside of each fixing plate 44 is rotatably connected with an expansion link 43 through a limit rotating shaft, the first supporting plate 46 is fixed through the expansion link 43, and the expansion link 43 can be rotated within a certain range through the limit rotating shaft for use, the expansion ends of the two expansion links 43 are fixedly provided with the first supporting plate 46, one side of each first supporting plate 46 is fixedly provided with a sliding plate 45, the sliding plate 45 is fixed through the first supporting plate 46 and is slidably connected with the two second supporting plates 47, the two sliding plates 45 are slidably connected with the two second supporting plates 47, two ends of each two second supporting plates 47 are fixedly connected through fixing bolts 48, the two main body second supporting plates 47 are fixed through the matching of the fixing bolts 48 and the fixing nuts 49, and the top positions of the test tubes are further fastened through the matching of the two second supporting plates 47, avoid the test tube to take place great rocking etc. when removing, the equal fixation nut 49 of one end of four fixing bolt 48, the arc hole corresponding with a plurality of slot 12 is all seted up to one side of four second backup pad 47, one side in a plurality of arc hole is all fixed and is equipped with the cushion, fix the test tube through the centre gripping subassembly 4 centre gripping, and earlier fix a position through slot 12 cooperation, rethread second backup pad 47 presss from both sides tight fixed the better location clamping effect that reaches, and convenient operation is swift moreover.

Preferably, a plurality of elastic pieces 2 are fixedly arranged inside the plurality of slots 12, gaskets 3 are fixedly arranged on one sides of the plurality of elastic pieces 2, the plurality of gaskets 3 are made of rubber materials, the plurality of elastic pieces 2 are matched with the test tube when the test tube is placed, the test tube is extruded and stabilized, and the surface of the test tube is protected by the gaskets 3 made of rubber materials to avoid scratches; the telescopic ends of the two telescopic rods 43 are respectively provided with a fixing hole 5, one side of the second placing plate 42 is respectively provided with a through hole corresponding to the two fixing holes 5, the insides of the two through holes are respectively and alternately connected with a fixing rod 6, the fixing rods 6 are alternately connected with the fixing holes 5 and the through holes, so that the telescopic rods 43 can be conveniently positioned, and the problem that the telescopic rods cannot be stably used when the telescopic rods extend out is avoided; the two sides of the top end of the frame body 1 are fixedly provided with first sliding rails 7, the two first sliding rails 7 are connected with a top cover 9 in a sliding mode, the top end of the top cover 9 is fixedly provided with a handle 10, the top cover 9 is connected with the first sliding rails 7 in a sliding mode, the top cover 9 can be conveniently slid through the handle 10, and the frame body 1 can be conveniently lifted and taken to move; the two ends of one side of the frame body 1 are fixedly provided with second slide rails 8, the two second slide rails 8 are connected with a baffle plate 11 in a sliding manner, one side of the baffle plate 11 is fixedly provided with rubber sleeves 13 corresponding to the plurality of slots 12, the other side of the baffle plate 11 is provided with support grooves 14 corresponding to the plurality of rubber sleeves 13, the plurality of rubber sleeves 13 are internally and alternately connected with support rods 15, the plurality of rubber sleeves 13 are fixed through the baffle plate 11, and the test tube is further stabilized through the matching of the plurality of support rods 15 and the rubber sleeves 13, so that the shaking is avoided; the bottom end inside the frame body 1 is fixedly provided with a placing pad 16 corresponding to the plurality of slots 12, the top of the placing pad 16 is made of sponge materials, the test tube can be conveniently inserted and placed through the placing pad 16 of sponge on the top, and a better damping effect is provided by the test tube and the sponge pad in a fit manner; the bottom mounting of support body 1 is equipped with the protection and fills up 17, protects the bottom of support body 1 through protection and fills up 17 and receive vibrations damage test tube etc. of handing over when avoiding falling.

When the test tube rack is used, the test tube rack convenient for positioning and clamping is characterized in that the top cover 9 can be taken out and the test tube can be placed through the handle 10 to slide rapidly, then the four second supporting plates 47 are loosened by adjusting the four fixing nuts 49, the four second supporting plates 47 are respectively adjusted on the sliding plate 45 in a sliding manner, the test tube is placed in the corresponding slot 12, when the test tube is inserted, the surface of the test tube is extruded through the elastic sheet 2, the test tube is prevented from being scratched through the gasket 3, the test tube is sufficiently fixed, when the test tube is inserted to the top end of the placing pad 16, the placing pad 16 made of sponge material is conveniently embedded into the interior of the test tube for further fixing and facilitating shock absorption, then the top cover 9 is slid to seal the rack body 1, the rack body 1 is lifted through the handle 10, when the test tube is moved, the test tube is sufficiently fixed through the cooperation of the second supporting plates 47 and the slot 12, avoid taking place the condition such as slip landing, can alternate bracing piece 15 in supporting 14 departments of groove simultaneously, prop up rubber sleeve 13 through bracing piece 15 and carry out stabilization treatment to the both sides position of test tube placing and using test tube experiment to detect, can lifting telescopic link 43 and rotate, rethread dead lever 6 cooperatees and fixes readjustment fixation nut 49 and carry out the centre gripping test tube, can test in the test tube in 1 outside of support body, observation test tube experimental conditions that can be more convenient etc..

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A test tube rack convenient for positioning and clamping for detection comprises a rack body (1) and is characterized in that a clamping assembly (4) is fixedly arranged at the top end of the rack body (1), the clamping assembly (4) comprises a first placing plate (41), a second placing plate (42), two telescopic rods (43), two fixing plates (44), two sliding plates (45), two first supporting plates (46), four second supporting plates (47), four fixing bolts (48) and four fixing nuts (49), two sides of the first placing plate (41) and two sides of the second placing plate (42) are respectively and fixedly connected with two sides of the interior of the rack body (1), the second placing plate (42) is higher than the first placing plate (41), a plurality of corresponding inserting grooves (12) are formed in the top end of the first placing plate (41) and the top end of the second placing plate (42), first place board (41) and second place through two fixed plate (44) fixed connection between board (42), two the inside of fixed plate (44) all rotates through spacing pivot and is connected with telescopic link (43), two the flexible end of telescopic link (43) is all fixed and is equipped with first backup pad (46), two one side of first backup pad (46) is all fixed and is equipped with sliding plate (45), two sliding plate (45) all sliding connection has two second backup pads (47), per two the both ends of second backup pad (47) all pass through fixing bolt (48) fixed connection, four the equal fixed fixing nut (49) of one end of fixing bolt (48), four the arc hole corresponding with a plurality of slot (12) is all seted up to one side of second backup pad (47), and one side of a plurality of arc hole is all fixed and is equipped with the cushion.

2. The test tube rack convenient for positioning and clamping for detection according to claim 1, is characterized in that: the novel rubber gasket is characterized in that a plurality of elastic pieces (2) are fixedly arranged inside the slots (12), a plurality of gaskets (3) are fixedly arranged on one sides of the elastic pieces (2), and the gaskets (3) are made of rubber materials.

3. The test tube rack convenient for positioning and clamping for detection according to claim 1, is characterized in that: fixing holes (5) are formed in the telescopic ends of the two telescopic rods (43), through holes corresponding to the two fixing holes (5) are formed in one side of the second placing plate (42) respectively, and fixing rods (6) are connected to the inner portions of the through holes in an inserting mode.

4. The test tube rack convenient for positioning and clamping for detection according to claim 1, is characterized in that: the support body (1) both sides on top all are fixed and are equipped with first slide rail (7), two first slide rail (7) sliding connection has top cap (9), the top of top cap (9) is fixed and is equipped with handle (10).

5. The test tube rack convenient for positioning and clamping for detection according to claim 1, is characterized in that: the utility model discloses a support body, including support body (1), support body (1) one side both ends all fixed second slide rail (8), two second slide rail (8) sliding connection has baffle (11), one side of baffle (11) is fixed be equipped with a plurality of slot (12) corresponding rubber sleeve (13), the opposite side of baffle (11) is seted up with a plurality of rubber sleeve (13) corresponding support groove (14), a plurality of the inside of rubber sleeve (13) all alternates and is connected with bracing piece (15).

6. The test tube rack convenient for positioning and clamping for detection according to claim 1, is characterized in that: the bottom mounting of support body (1) inside is equipped with places pad (16) corresponding with a plurality of slot (12), the top of placing pad (16) is made for sponge material.

7. The test tube rack convenient for positioning and clamping for detection according to claim 1, is characterized in that: the bottom end of the frame body (1) is fixedly provided with a protective pad (17).