Paraffin block cooling structure for paraffin slicing machine

Abstract

The paraffin block cooling structure comprises a bin body, a plurality of sets of feeding grooves are evenly formed in the top of the bin body, inner sleeve rods are arranged at the bottoms of the interiors of the feeding grooves, third springs are arranged on the outer sides of the inner sleeve rods, outer sleeve pipes are arranged on the tops of the outer sides of the inner sleeve rods, and the third springs are arranged on the outer sleeve pipes. A pressing plate is arranged at the top of the outer sleeve; according to the paraffin block storage device disclosed by the utility model, under the cooperation of the material blocking plate, the clamping groove, the inserting plate, the sliding groove, the connecting groove, a sliding plate, a limiting sliding plate, a mounting groove, a mounting pipe, a first spring, a pressing plate, a moving plate, a second spring, an inner sleeve rod, a third spring and an outer sleeve, a large number of paraffin blocks can be stored, and the paraffin blocks stored in each feeding groove can be controlled; in the storage process, the stability of the paraffin blocks can be guaranteed, the paraffin blocks are prevented from being damaged, meanwhile, the refrigeration environment of the paraffin blocks is guaranteed, and the paraffin blocks can be stored for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of wax block cooling, in particular to a wax block cooling structure used for a paraffin slicer. Background Art

[0002] Paraffin slicer is an auxiliary machine widely used in medical and biological research. It is used to slice tissues after embedding them in wax. The slices made by paraffin slicer can be used to detect various clinical lesions to ensure that doctors can make more accurate judgments, or help researchers explore at the tissue and cell levels. Before slicing, in order to maintain its shape, it needs to be cooled so as to maintain its flatness during the slicing process.

[0003] The existing authorization number is "CN213813099U". A wax block cooling device for a paraffin slicer includes a cover body and a cooling assembly arranged on the cover body. The cover body is a rectangular parallelepiped structure with a bottom and a rear reserved opening surrounded by four transparent plates. The edge of the reserved opening at the rear of the cover body is engaged with the front side of the paraffin slicer through a U-shaped connecting frame. The edge of the reserved opening at the bottom of the cover body is plugged into a U-shaped slot on the horizontal workbench at the front of the paraffin slicer. The wax block fixing table on the front side of the paraffin slicer and the blade holder placed on the horizontal workbench are both covered in the cavity surrounded by the cover body, and the cooling component can cool the cavity surrounded by the cover body. The advantage is that the reserved opening at the rear of the cover body is connected by the U-shaped connecting frame arranged on the front side of the paraffin slicer, and the reserved opening at the bottom of the cover body is plugged into the U-shaped slot on the horizontal workbench on the front side of the paraffin slicer, which has the advantages of convenient installation and disassembly. After the cover body is installed, a relatively closed cavity is formed, and the cooling effect is good.

[0004] However, when the device is used, a large number of paraffin blocks cannot be stored, and these paraffin blocks cannot be piled up, and thus these wax blocks cannot be well processed in the subsequent processing. Utility Model Content

[0005] The utility model aims to provide a wax block cooling structure for a paraffin slicer to solve the existing problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wax block cooling structure for a paraffin slicer, comprising a warehouse body, a plurality of groups of feed troughs are evenly arranged on the top of the warehouse body, an inner sleeve rod is arranged at the bottom inside the feed trough, a third spring is arranged on the outer side of the inner sleeve rod, an outer sleeve is arranged on the top of the outer sleeve, a pressing plate is arranged on the top of the outer sleeve, a placement warehouse is arranged on the top of the pressing plate, a sealing plate is arranged on one side of the placement warehouse, a mounting groove is arranged on one side of the feed trough, a baffle plate is arranged inside the mounting groove, a clamping groove is arranged on one side of the bottom of the baffle plate, a plugging plate is arranged on one side of the plugging plate, a connecting groove is arranged on one side of the plugging plate, a slide plate is slidably connected to the inside of the connecting groove, a first spring is arranged on one side of the slide plate, a mounting tube is arranged on one side inside the mounting groove, one side of the first spring is located inside the mounting tube, a movable plate is arranged on the bottom of one side of the plugging plate, a second spring is arranged on the bottom of the plugging plate, baffles are symmetrically arranged at both ends of the top of the warehouse body, and a cooling device is arranged at the bottom of the warehouse body.

[0007] Preferably, sliding grooves are symmetrically provided at both ends of the connecting groove, and limiting slides are symmetrically provided at both ends of the slide plate. The limiting slide plate and the sliding grooves are adapted to each other. During the downward movement of the plug plate, the slide plate can be ensured to slide along the connecting groove and the position of the slide plate is limited to prevent it from falling off.

[0008] Preferably, a through slot is provided on one side inside the feed trough, and the movable plate and the through slot are adapted to each other, so that the movable plate can extend to the inside of the feed trough, and then when the pressing plate moves downward, the movable plate can be used to drive the insert plate to move downward.

[0009] Preferably, a plurality of placement grooves are evenly provided at one end of the bin body, the sealing plate is located inside the placement groove, and a pull plate is provided at one end of the sealing plate to facilitate the sealing plate to extend to the inside of the feed groove and connect with the placement bin. At the same time, the sealing plate can be directly pulled out through the pull plate during the removal process.

[0010] Preferably, a ventilation groove is provided at one end of the cooling device to facilitate exhaust, and support frames are symmetrically provided on both sides of the warehouse body to improve the stability of the device.

[0011] Preferably, an inclined slide plate is provided on the top of the bin body to facilitate sliding of the paraffin block.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the wax block cooling structure for the paraffin slicer;

[0013] Through the cooperation of the baffle plate, the card slot, the plug plate, the slide slot, the connecting slot, the slide plate, the limit slide plate, the installation slot, the installation tube, the first spring, the pressure plate, the movable plate, the second spring, the inner sleeve rod, the third spring and the outer sleeve, a large number of paraffin blocks can be stored, and the paraffin blocks stored in each feed slot can be controlled, thereby ensuring that the paraffin blocks can be easily arranged, and during the storage process, their stability can also be guaranteed to prevent them from being damaged, while ensuring a refrigerated environment so that these paraffin blocks can be preserved for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is a front cross-sectional view of the utility model;

[0016] Figure 3 It is the front view of the utility model;

[0017] Figure 4 For the utility model Figure 2 A magnified image of point A;

[0018] Figure 5 For the utility model Figure 2 Enlarged view of point B.

[0019] In the figure: 1. bin body; 2. placement bin; 3. feed trough; 4. baffle; 5. cooling device; 6. sealing plate; 7. baffle plate; 8. card slot; 9. plug plate; 10. slide slot; 11. connecting slot; 12. slide plate; 13. limit slide plate; 14. installation slot; 15. installation tube; 16. first spring; 17. pressure plate; 18. moving plate; 19. second spring; 20. inner sleeve rod; 21. third spring; 22. outer sleeve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 5The embodiment provided by the utility model is a wax block cooling structure for a paraffin slicer, comprising a bin body 1, a ramp slide is arranged on the top of the bin body 1 to facilitate the sliding of the paraffin block, a plurality of feed slots 3 are evenly arranged on the top of the bin body 1, an inner sleeve rod 20 is arranged at the bottom inside the feed slot 3, a third spring 21 is arranged on the outer side of the inner sleeve rod 20, an outer sleeve 22 is arranged on the top of the outer sleeve 22, a pressing plate 17 is arranged on the top of the pressing plate 17, a placing bin 2 is arranged on the top of the placing bin 2, a sealing plate 6 is arranged on one side of the bin body 1, A plurality of placement grooves are evenly arranged at one end, and the sealing plate 6 is located inside the placement groove. A pull plate is arranged at one end of the sealing plate 6, so that the sealing plate 6 can be conveniently extended to the inside of the feed groove 3 and connected with the placement bin 2. At the same time, the sealing plate 6 can be directly pulled out by the pull plate during the removal process. A mounting groove 14 is arranged on one side of the feed groove 3, and a baffle plate 7 is arranged inside the mounting groove 14. A card slot 8 is arranged on one side of the bottom of the baffle plate 7, and an insert plate 9 is arranged inside the card slot 8. A connecting groove 11 is arranged on one side of the insert plate 9, and a slide plate 12 is slidably connected inside the connecting groove 11.

[0022] Slide grooves 10 are symmetrically arranged at both ends of the connecting groove 11, and limiting slide plates 13 are symmetrically arranged at both ends of the slide plate 12. The limiting slide plate 13 and the slide groove 10 are adapted to each other. In the process of the plug plate 9 moving down, it is ensured that the slide plate 12 can slide along the connecting groove 11, and the position of the slide plate 12 is limited to prevent it from falling off. A first spring 16 is arranged on one side of the slide plate 12, and a mounting tube 15 is arranged on one side of the mounting groove 14. One side of the first spring 16 is located inside the mounting tube 15. A movable plate is arranged at the bottom of one side of the plug plate 9. 18, a second spring 19 is provided at the bottom of the plug plate 9, a through groove is provided on one side of the inside of the feed trough 3, and the movable plate 18 and the through groove are adapted to each other, so that the movable plate 18 can extend to the inside of the feed trough 3, and then when the pressing plate 17 moves downward, the movable plate 18 can be used to drive the plug plate 9 to move downward, baffles 4 are symmetrically provided at both ends of the top of the warehouse body 1, a cooling device 5 is provided at the bottom of the warehouse body 1, and a ventilation groove is provided at one end of the cooling device 5 for convenient exhaust, and support frames are symmetrically provided on both sides of the warehouse body 1 to improve the stability of the device.

[0023] Working principle: During use, the wax block is first placed on the top of the warehouse body 1, and then the wax block slides along the top of the warehouse body 1, and after sliding to the feed slot 3, it falls into the inside of the feed slot 3, and enters the inside of the placement warehouse 2 for storage. When the number of wax blocks accumulates to a certain extent, the gravity of the placement warehouse 2 exerts pressure on the pressing plate 17, so that the pressing plate 17 drives the outer sleeve 22 to move downward, and the third spring 21 is compressed. When the pressing plate 17 moves down to the specified position, the pressing plate 17 squeezes the moving plate 18, so that the moving plate 18 drives the plugging plate 9 to move downward, so that the second spring 19 is compressed again, and then the plugging plate 9 is inserted. The plate 9 is disengaged from the interior of the card slot 8 and no longer restricts the baffle plate 7. At this time, the first spring 16 is reset to push the baffle plate 7 to move, so that the baffle plate 7 blocks the position of a feed slot 3, so that the subsequent paraffin blocks can only enter the interior of the next feed slot 3, which is convenient for arranging and sorting these paraffins. At the same time, during the storage of the paraffin, the cooling device 5 is started, and the cooling device 5 cools the interior of the feed slot 3, thereby reducing the temperature of the wax blocks, so that the wax blocks can be stored for a long time. When the wax blocks need to be taken out, the sealing plate 6 is pulled to take the placement bin 2 out from the interior of the feed slot 3, thereby taking out the wax blocks inside the placement bin 2.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0025] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A wax block cooling structure for a paraffin slicer, comprising a chamber (1), characterized in that: A plurality of feed troughs (3) are evenly arranged on the top of the bin body (1), an inner sleeve rod (20) is arranged at the bottom of the inside of the feed trough (3), a third spring (21) is arranged on the outside of the inner sleeve rod (20), an outer sleeve (22) is arranged on the top of the outside of the inner sleeve rod (20), a pressure plate (17) is arranged on the top of the outer sleeve (22), a placement bin (2) is arranged on the top of the pressure plate (17), a sealing plate (6) is arranged on one side of the placement bin (2), a mounting groove (14) is arranged on one side of the feed trough (3), a material baffle plate (7) is arranged inside the mounting groove (14), a clamping groove (8) is arranged on one side of the bottom of the material baffle plate (7), and The card slot (8) is provided with an insert plate (9) inside, a connecting slot (11) is provided on one side of the insert plate (9), a slide plate (12) is slidably connected inside the connecting slot (11), a first spring (16) is provided on one side of the slide plate (12), a mounting tube (15) is provided on one side inside the mounting slot (14), one side of the first spring (16) is located inside the mounting tube (15), a movable plate (18) is provided at the bottom of one side of the insert plate (9), a second spring (19) is provided at the bottom of the insert plate (9), baffles (4) are symmetrically provided at both ends of the top of the warehouse body (1), and a cooling device (5) is provided at the bottom of the warehouse body (1).

2. The wax block cooling structure for a paraffin slicer according to claim 1, characterized in that: Slide grooves (10) are symmetrically arranged at both ends of the connection groove (11), and limiting slide plates (13) are symmetrically arranged at both ends of the slide plate (12), and the limiting slide plates (13) and the slide grooves (10) are adapted to each other.

3. The wax block cooling structure for a paraffin slicer according to claim 1, characterized in that: A through slot is provided on one side of the interior of the feed slot (3), and the movable plate (18) is adapted to fit the through slot.

4. The wax block cooling structure for a paraffin slicer according to claim 1, characterized in that: One end of the warehouse body (1) is evenly provided with a plurality of placement grooves, the sealing plate (6) is located inside the placement grooves, and one end of the sealing plate (6) is provided with a pull plate.

5. The wax block cooling structure for a paraffin slicer according to claim 1, characterized in that: A ventilation groove is provided at one end of the cooling device (5), and support frames are symmetrically provided on both sides of the warehouse body (1).

6. The wax block cooling structure for a paraffin slicer according to claim 1, characterized in that: The top of the bin body (1) is provided with an inclined slide plate.

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