CN211988396U

CN211988396U - Heat collection type magnetic stirrer with clamping function

Info

Publication number: CN211988396U
Application number: CN202020437869.3U
Authority: CN
Inventors: 高峰; 李艳青; 张卓; 张宗浩
Original assignee: BEIJING MEDIKING BIOHARM CO LTD
Current assignee: BEIJING MEDIKING BIOHARM CO LTD
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-11-24
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a thermal-arrest formula magnetic stirrers with clamping function relates to the magnetic stirrers field, including the agitator body, flourishing liquid container has been placed to the top side of agitator body, and the both sides of flourishing liquid container all are equipped with the installation piece of fixed mounting on agitator body top side, and one side that two installation pieces are close to each other all rotates and installs two centre gripping depression bars, and the one end that lies in two centre gripping depression bars with one side rotates and installs same grip block. The utility model discloses in, thereby utilize the design of grip block and holding down plate, thereby the clamp plate removes to drive the centre gripping depression bar and rotates, and the centre gripping depression bar rotates and will drive the grip block and remove, and the grip block removes and compresses tightly liquid container, and the screw thread bull stick rotates and can drive two removal latches and mesh with two fixed latches respectively mutually to can realize the position of holding down plate, make liquid container by stable centre gripping fixed, avoid the problem that the during operation emptys.

Description

Heat collection type magnetic stirrer with clamping function

Technical Field

The utility model relates to a magnetic stirrers technical field especially relates to a thermal-arrest formula magnetic stirrers with clamping function.

Background

The magnetic stirrer is a laboratory instrument for mixing liquid, and is an ideal and necessary tool for laboratory personnel in institutions such as universities and colleges, environmental protection, sanitation, epidemic prevention, petroleum, chemical engineering, medical treatment and the like.

Through retrieval, a patent with publication number CN210131578U discloses a heat collection type magnetic stirrer convenient to move, which comprises a heat collection type magnetic stirrer main body, wherein a liquid receiving tank is fixedly connected to the upper end of the heat collection type magnetic stirrer main body, a liquid container is placed in the liquid receiving tank, a rotor is placed in the liquid container, the liquid container is fixed in the liquid receiving tank through a stabilizing mechanism, the liquid container does not have a reliable clamping device, when the rotor drives liquid to rotate, vibration is generated to make the liquid container unstable, and then the liquid container is damaged to overturn liquid in the liquid container, so that the heat collection type magnetic stirrer with a clamping function is needed to meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermal-arrest formula magnetic stirrers with clamping function to solve liquid container and do not have a reliable clamping device, when the rotor drove liquid and rotate, produce vibrations and make liquid container unstable, and then damage the liquid container and beat the problem of turning over the liquid in it.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a thermal-arrest formula magnetic stirrers with clamping function, includes the agitator body, liquid container has been placed to the top side of agitator body, and liquid container's both sides all are equipped with the installation piece of fixed mounting on agitator body top side, and one side that two installation pieces are close to each other all rotates and installs two centre gripping depression bars, and the one end that lies in two centre gripping depression bars with one side rotates and installs same grip block, the top side fixed mounting of installation piece has the portal frame, and movable mounting has the holding down plate in the portal frame, and the both sides of holding down plate all extend to outside the portal frame, and one side of holding down plate rotates and installs link block, and the spout has been seted up on the top side that lies in a centre gripping depression bar of top, and one side slidable.

Preferably, the operation chamber has been seted up on the holding down plate, and the operation chamber is the rectangle setting, and operation intracavity movable mounting has the rectangle push pedal, and one side of rectangle push pedal is rotated and is installed the screw thread bull stick, and one side fixed mounting of rectangle push pedal has the equal movable mounting in both sides of triangle ejector pad of triangle ejector pad to have the carriage release lever, and the equal fixed mounting in one end of two carriage release levers has the movable plate.

Preferably, fixed latch has all been seted up on the both sides inner wall of portal frame, and the equal fixed mounting in one side that two movable plates kept away from each other has the removal latch, and two fixed latch mesh with two removal latches respectively mutually.

Preferably, the slider groove has all been seted up to the both sides of triangle ejector pad, and the one end of two carriage release levers is all rotated and is installed the sliding block, and one side that two sliding blocks kept away from each other is slidable mounting respectively at two slider inslots, has all seted up on the both sides inner wall in operation chamber and has removed the hole, and two removal holes are run through respectively to the one end of two carriage release levers.

Preferably, a threaded hole is formed in the inner wall of one side of the operation cavity, and one end of the threaded rotating rod penetrates through the threaded hole.

Preferably, both sides of the lower pressing plate are fixedly provided with limiting sliding sleeves, and the two limiting sliding sleeves are sleeved on the portal frame in a sliding manner.

Preferably, the two ends of the clamping pressure rod are rotatably provided with connecting seats, and the two connecting seats are respectively and fixedly arranged on one sides of the mounting block and the clamping plate.

The utility model has the advantages that:

in the utility model, by utilizing the design of the clamping plate, the clamping pressure rod and the lower pressure plate, the pressure plate moves to drive the connecting slide block to move, thereby driving the clamping pressure rod to rotate, the rotation of the clamping pressure rod can drive the clamping plate to move, and along with the continuous movement of the lower pressure rod, the clamping plate moves and compresses the liquid container;

the utility model discloses in, utilize the design of fixed latch, screw thread bull stick and rectangle push pedal, the screw thread bull stick rotates and will drive the rectangle push pedal and remove under the effect of screw hole, the rectangle push pedal is removed and is driven the triangle ejector pad and remove, the triangle ejector pad is removed and is driven the sliding block and slide in the sliding tray, thereby can drive two and remove the latch and mesh with two fixed latches respectively mutually, thereby can realize the position of holding down plate, make flourishing liquid container by stable centre gripping fixed, avoid the problem that the during operation emptys.

Drawings

Fig. 1 is a schematic perspective view of a heat-collecting magnetic stirrer with a clamping function according to the present invention;

fig. 2 is a schematic structural view of a heat collecting magnetic stirrer with a clamping function in front view;

fig. 3 is a schematic structural view of a heat-collecting magnetic stirrer with a clamping function according to the present invention;

FIG. 4 is a schematic structural view of a portion A of FIG. 1 of a heat collecting magnetic stirrer with clamping function according to the present invention;

FIG. 5 is a schematic structural view of a portion A in FIG. 3 of a heat collecting magnetic stirrer with clamping function according to the present invention;

fig. 6 is a schematic view of a partial cross-sectional structure of a lower pressing plate of a heat collection type magnetic stirrer with a clamping function according to the present invention.

In the figure: 1. a stirrer body; 2. a liquid container; 3. mounting blocks; 4. clamping the compression bar; 5. a clamping plate; 6. a gantry; 7. a lower pressing plate; 8. connecting the sliding block; 9. a chute; 10. a limiting sliding sleeve; 11. an operating chamber; 12. a rectangular push plate; 13. a threaded rotating rod; 14. a threaded hole; 15. a triangular push block; 16. a travel bar; 17. moving the plate; 18. and fixing the latch.

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.

Referring to fig. 1-6, a heat collection type magnetic stirrer with clamping function comprises a stirrer body 1, a liquid container 2 is placed on the top side of the stirrer body 1, mounting blocks 3 fixedly mounted on the top side of the stirrer body 1 are arranged on both sides of the liquid container 2, two clamping pressure rods 4 are rotatably mounted on one sides of the two mounting blocks 3 close to each other, one end of each clamping pressure rod 4 positioned on the same side is rotatably mounted with a same clamping plate 5, a portal frame 6 is fixedly mounted on the top side of the mounting block 3, a lower pressure plate 7 is movably mounted in the portal frame 6, both sides of the lower pressure plate 7 extend out of the portal frame 6, a connecting slide block 8 is rotatably mounted on one side of the lower pressure plate 7, a chute 9 is formed in the top side of one clamping pressure rod 4 positioned above, one side of the connecting slide block 8 is slidably mounted in the chute 9, the clamping pressure rod 4 can be driven to move by the movement of, so that the two clamping plates 5 can be driven to approach each other and press the liquid container 2 tightly.

The utility model discloses in, operation chamber 11 has been seted up on holding down plate 7, operation chamber 11 is the rectangle setting, movable mounting has rectangle push pedal 12 in the operation chamber 11, one side of rectangle push pedal 12 is rotated and is installed screw thread bull stick 13, one side fixed mounting of rectangle push pedal 12 has the equal movable mounting in both sides of triangle ejector pad 15 to have a carriage release lever 16, the equal fixed mounting in one end of two carriage release levers 16 has movable plate 17, thereby screw thread bull stick 13 rotates and can drive movable plate 17 and remove.

The utility model discloses in, all seted up fixed latch 18 on the both sides inner wall of portal frame 6, the equal fixed mounting in one side that two movable plates 17 kept away from each other has the removal latch, and two fixed latch 18 mesh with two removal latches respectively mutually, through removing latch and fixed latch 18 mesh mutually, can fix the position of holding down plate 7.

The utility model discloses in, the slider groove has all been seted up to the both sides of triangle ejector pad 15, and two shift arms 16's one end is all rotated and is installed the sliding block, and one side that two sliding blocks were kept away from each other is sliding mounting respectively at two slider inslots, has all seted up on the both sides inner wall of operation chamber 11 and has removed the hole, and two shift arms 16's one end is run through two respectively and is removed the hole, and triangle ejector pad 15 removes, can drive two shift arms 16 and be close to each other or keep away from.

The utility model discloses in, set up threaded hole 14 on one side inner wall of operation chamber 11, the one end screw thread of screw thread bull stick 13 runs through screw hole 14, and when screw thread bull stick 13 rotated, can take place to remove under screw hole 14's effect.

The utility model discloses in, the equal fixed mounting in both sides of holding down plate 7 has spacing sliding sleeve 10, and two spacing sliding sleeves 10 all slide and cup joint on portal frame 6, and it is spacing to carry out the position to the removal of holding down plate 7.

The utility model discloses in, the connecting seat is all rotated and installed at the both ends of centre gripping depression bar 4, and two connecting seats are fixed mounting respectively on one side of installation piece 3 and grip block 5.

This practical theory of operation:

when the heat collection type magnetic stirrer is used, the liquid container 2 is placed on the top side of the stirrer body 1, after the placement, a worker rotates the threaded rotating rod 13, the rotation of the threaded rotating rod 13 under the action of the threaded hole 14 drives the rectangular push plate 12 to move, the rectangular push plate 12 drives the triangular push block 15 to move, the triangular push block 15 drives the sliding block to slide in the sliding groove, so that the two moving rods 16 are driven to approach each other, the moving latch on the two moving plates 17 is separated from the fixed latch 18 on the portal frame 6, the lower press plate 7 is moved downwards to drive the limiting sliding sleeve 10 to slide on the portal frame 6, the lower press plate 7 is moved to drive the connecting slide block 8 to move, the connecting slide block 8 slides in the sliding groove 9 to drive the clamping press rod 4 to rotate, the clamping press rod 4 rotates to drive the clamping press plate 5 to move, because the two clamping press rods 4 on one side, so when a centre gripping depression bar 4 removed, can drive another centre gripping depression bar 4 and remove, make grip block 5 be in throughout vertical, along with the continuous removal of holding down plate 7, grip block 5 removes and compresses tightly flourishing liquid container 2, compress tightly the back, reverse rotation screw thread bull stick 13 once more, screw thread bull stick 13 rotates, can drive two and remove latch and two fixed latch 18 meshes mutually, thereby can realize the position of holding down plate 7, make flourishing liquid container 2 by stable centre gripping fixed, high durability and convenient use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a thermal-arrest formula magnetic stirrers with clamping function, includes agitator body (1), its characterized in that: a liquid container (2) is placed on the top side of the stirrer body (1), mounting blocks (3) fixedly mounted on the top side of the stirrer body (1) are arranged on two sides of the liquid container (2), two clamping pressure rods (4) are rotatably mounted on one sides of the two mounting blocks (3) close to each other, one end of each of the two clamping pressure rods (4) positioned on the same side is rotatably mounted with the same clamping plate (5), the side fixed mounting of installing block (3) has portal frame (6), and movable mounting has holding down plate (7) in portal frame (6), and outside the both sides of holding down plate (7) all extended to portal frame (6), one side of holding down plate (7) was rotated and is installed link block (8), and spout (9) have been seted up to the top side of a centre gripping depression bar (4) that is located the top, and one side slidable mounting of link block (8) is in spout (9).

2. The heat collecting magnetic stirrer with clamping function as claimed in claim 1, characterized in that: the operation chamber (11) has been seted up on holding down plate (7), operation chamber (11) are the rectangle setting, and movable mounting has rectangle push pedal (12) in operation chamber (11), and one side of rectangle push pedal (12) is rotated and is installed screw thread bull stick (13), and one side fixed mounting of rectangle push pedal (12) has triangle ejector pad (15), and the equal movable mounting in both sides of triangle ejector pad (15) has carriage release lever (16), and the equal fixed mounting in one end of two carriage release levers (16) has movable plate (17).

3. The heat collecting magnetic stirrer with clamping function as claimed in claim 2, characterized in that: fixed latch (18) have all been seted up on the both sides inner wall of portal frame (6), and the equal fixed mounting in one side that two movable plates (17) kept away from each other has the removal latch, and two fixed latch (18) mesh with two removal latches mutually respectively.

4. The heat collecting magnetic stirrer with clamping function as claimed in claim 2, characterized in that: the sliding block grooves are formed in the two sides of the triangular push block (15), the sliding blocks are installed at the one ends of the two moving rods (16) in a rotating mode, one sides, far away from each other, of the two sliding blocks are installed in the two sliding block grooves in a sliding mode, moving holes are formed in the inner walls of the two sides of the operation cavity (11), and the one ends of the two moving rods (16) penetrate through the two moving holes respectively.

5. The heat collecting magnetic stirrer with clamping function as claimed in claim 2, characterized in that: a threaded hole (14) is formed in the inner wall of one side of the operation cavity (11), and one end of the threaded rotating rod (13) penetrates through the threaded hole (14).

6. The heat collecting magnetic stirrer with clamping function as claimed in claim 1, characterized in that: the two sides of the lower pressing plate (7) are fixedly provided with limiting sliding sleeves (10), and the two limiting sliding sleeves (10) are sleeved on the portal frame (6) in a sliding mode.

7. The heat collecting magnetic stirrer with clamping function as claimed in claim 1, characterized in that: the two ends of the clamping pressure rod (4) are rotatably provided with connecting seats, and the two connecting seats are respectively and fixedly arranged on one sides of the mounting block (3) and the clamping plate (5).