Beauveria bassiana strain marking and storing device
By designing the white bassin strain marking and storage device, including adjustment mechanisms and marking mechanisms, the problem of cumbersome internal layout fixing and marking process of ultra-low temperature refrigeration refrigerators is solved, and more efficient strain storage and marking operations are achieved.
Patent Information
- Application Number
- CN202421236150.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-06-03
AI Technical Summary
When pre-art technology preserves the species of white bassum bacteria, the internal layout of the ultra-low temperature refrigeration refrigerator is fixed, making it difficult to effectively place and manage the biological tube racks, and the marking process is cumbersome.
A white bassin strain marking and storage device is designed, including an ultra-low temperature refrigeration refrigerator, a placement box, an adjustment mechanism and a marking mechanism. The adjustment mechanism adjusts the position of the placement box through components such as slide rails, sliding sleeves, and adjustment plates to increase the placement space; the marking mechanism realizes convenient bacterial marking through fixing plates, marking plates, marking films and marking pens.
Through the setting of the adjustment mechanism, the problem of inconvenient placement of the biological tube rack is solved and the utilization rate of refrigeration space is increased. Through the design of the marking mechanism, the labeling process of the white bassin species is simplified and the operation convenience is improved.
Smart Images
Figure CN222895380U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of storage devices, in particular to a Beauveria bassiana strain marking and storage device. Background Art
[0002] Beauveria bassiana can effectively control the number of insects without harming other natural enemies and beneficial organisms, which is fully in line with the purpose of integrated pest management. At the same time, because it is easy to mass-produce and the cost of prevention and control is more competitive, it has broad application prospects. When preserving Beauveria bassiana, the Beauveria bassiana strains are first placed in a biological tube, and then glycerol is injected into the biological tube to mix with the Beauveria bassiana strains, and the biological tube is inserted into a biological tube rack, and then the biological tube rack is placed in an ultra-low temperature refrigerator to preserve the Beauveria bassiana strains. Glycerol can protect the Beauveria bassiana strains and reduce the damage of low temperature to Beauveria bassiana cells.
[0003] At present, the internal layout of the ultra-low temperature refrigerator used to store Beauveria species is certain, and the spacing between different partitions is certain. When the number of Beauveria species to be placed is large, the space above the single-layer partition is difficult to accommodate enough biological tube racks, which will cause some biological tube racks containing Beauveria species to be mixed with biological tube racks on other partitions, which is not conducive to the management of Beauveria species. In addition, when marking the Beauveria species, individual biological tube racks need to be marked one by one, and the operation is relatively cumbersome. Therefore, a Beauveria species marking and preservation device is needed to meet people's needs. Utility Model Content
[0004] The purpose of the utility model is to provide a Beauveria bassiana strain marking and storage device to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a Beauveria bassiana strain marking and storage device, comprising an ultra-low temperature refrigeration refrigerator, used for ultra-low temperature refrigeration of Beauveria bassiana strains;
[0006] A placement box, which is movably arranged in an ultra-low temperature refrigerator, is used for placing Beauveria bassiana strains;
[0007] An adjustment mechanism is provided in the ultra-low temperature refrigerator and is used to adjust the position of the placement box and change the spatial layout in the ultra-low temperature refrigerator;
[0008] The marking mechanism is arranged on the ultra-low temperature refrigerator and the placement box and is used for marking the strains of Beauveria bassiana.
[0009] Furthermore, the adjustment mechanism includes a slide rail, a slide sleeve, an adjustment plate, a guide sleeve, an extrusion rod, a friction block and an elastic fixing belt. The slide rail is fixedly connected to the inner wall of the ultra-low temperature refrigerator, the slide sleeve is slidably sleeved on the slide rail, the adjustment plate and the slide sleeve are fixedly connected, the guide sleeve and the adjustment plate are fixedly connected, the extrusion rod is slidably inserted into the guide sleeve, the friction block and the end of the extrusion rod are fixedly connected, one end of the elastic fixing belt is fixedly connected to the placement box, and the other end of the elastic fixing belt is detachably mounted on the placement box.
[0010] Furthermore, the adjustment mechanism also includes an L-shaped bracket, a screw rod, a screw rod sleeve and a connecting rod. The L-shaped bracket is fixedly connected to the adjustment plate, the screw rod is rotatably installed in the L-shaped bracket, the screw rod sleeve is movably sleeved on the screw rod, one end of the connecting rod is rotatably connected to the screw rod sleeve, and the other end of the connecting rod is rotatably connected to the extrusion rod.
[0011] Furthermore, the adjustment mechanism also includes a slide groove, a slider, a knob and a hook, the slide groove is opened on the adjustment plate, the slider is fixedly connected to the side wall of the placement box, the knob is fixedly connected to the end of the screw rod, the hook is fixedly connected to the placement box, and the other end of the elastic fixing belt is hung in the hook.
[0012] Furthermore, the marking mechanism includes a fixed plate, a placement groove, a marking plate, a marking film, a pen holder and a marking pen, the fixed plate and the placement box are fixedly connected, the placement groove is opened on the fixed plate, the marking plate is arranged in the placement groove, the marking film is adhered to the marking plate, the pen holder is fixedly connected to the outer wall of the ultra-low temperature refrigerator, and the marking pen is arranged in the pen holder.
[0013] Furthermore, the marking mechanism also includes a rotating shaft, a connecting block, a compression spring, a fixed block and a return torsion spring. The rotating shaft is rotatably installed in the fixed plate, the connecting block and the rotating shaft are fixedly connected, one end of the compression spring is fixedly connected to the connecting block, the fixed block and the other end of the compression spring are fixedly connected, and both ends of the return torsion spring are respectively fixedly connected to the fixed plate and the connecting block.
[0014] The beneficial effects of the utility model are:
[0015] In the utility model, through the arrangement of the placement box and the adjustment mechanism, the sliding sleeve slides on the slide rail to drive the adjustment plate to move up and down, and the adjustment plate can adjust the position of the placement box by moving up and down, so that there is enough placement space above the placement box, which is convenient for placing the Beauveria bassiana strains. The extrusion rod slides forward in the guide sleeve to drive the friction block to press against the slide rail, and the adjusted position of the placement box can be fixed. Through the arrangement of the elastic fixing belt, when the number of Beauveria bassiana strains to be refrigerated is large, the elastic fixing belt can be pressed against the biological tube rack, thereby fixing the Beauveria bassiana strains and ensuring the stability of the refrigerated storage of the Beauveria bassiana strains.
[0016] In the utility model, through the setting of the marking mechanism, the marking pen is taken out from the pen holder, and then the Beauveria bassiana strain is marked on the marking film by the marking pen. After the marking is completed, the marking plate is fixed in the placement groove, the old marking film can be torn off from the marking plate, and then a new marking film can be attached to the marking plate. It can be reused to mark different batches of Beauveria bassiana strains. Only one Beauveria bassiana strain on the placement box needs to be marked at a time, and the operation is relatively convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional structural schematic diagram of a Beauveria bassiana strain marking and storage device proposed by the utility model;
[0018] Figure 2 A schematic diagram of the internal structure of an ultra-low temperature refrigerator for marking and preserving Beauveria bassiana strains proposed in the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of a screw rod, an extrusion rod, etc. of a Beauveria bassiana strain marking and storage device proposed by the utility model;
[0020] Figure 4 This is a schematic diagram of the structure of an elastic fixing belt, a hook, etc. of a Beauveria bassiana strain marking and storage device proposed by the utility model;
[0021] Figure 5 The utility model discloses a structural schematic diagram of a marking plate, a fixing block and the like of a Beauveria bassiana strain marking and storage device.
[0022] In the figure: 1. ultra-low temperature refrigerator; 2. placement box; 3. adjustment mechanism; 31. slide rail; 32. sleeve; 33. adjustment plate; 34. guide sleeve; 35. extrusion rod; 36. friction block; 37. elastic fixing belt; 38. L-shaped bracket; 39. screw rod; 310. screw rod sleeve; 311. connecting rod; 312. slide groove; 313. slider; 314. knob; 315. hook; 4. marking mechanism; 41. fixing plate; 42. placement groove; 43. marking plate; 44. marking film; 45. pen holder; 46. marking pen; 47. rotating shaft; 48. connecting block; 49. compression spring; 410. fixing block; 411. reset torsion spring. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0024] Example:
[0025] like Figure 1-5 As shown, the present embodiment provides a Beauveria bassiana strain marking and preservation device, comprising an ultra-low temperature refrigerator 1, used for ultra-low temperature refrigeration of Beauveria bassiana strains; a placement box 2, movably arranged in the ultra-low temperature refrigerator 1, used for placing Beauveria bassiana strains; an adjustment mechanism 3, arranged in the ultra-low temperature refrigerator 1, used for adjusting the position of the placement box 2, and changing the spatial layout in the ultra-low temperature refrigerator 1; a marking mechanism 4, arranged on the ultra-low temperature refrigerator 1 and the placement box 2, used for marking Beauveria bassiana strains;
[0026] When in use, firstly insert the biological tube containing the Beauveria bassiana strain into the biological tube rack, then adjust the position of the placement box 2 through the adjustment mechanism 3 according to the use requirements, so that the placement box 2 is convenient for placing the Beauveria bassiana strains, after the position of the placement box 2 is adjusted, the placement box 2 is pulled out of the ultra-low temperature cold storage refrigerator 1, and then the biological tube rack is placed in the placement box 2, and the biological tube rack is fixed again through the adjustment mechanism 3, and after the Beauveria bassiana strains are placed, the Beauveria bassiana strains are marked by the marking mechanism 4.
[0027] In one embodiment, specifically, the adjustment mechanism 3 includes a slide rail 31, a slide sleeve 32, an adjustment plate 33, a guide sleeve 34, an extrusion rod 35, a friction block 36 and an elastic fixing belt 37. The slide rail 31 is fixedly connected to the inner wall of the ultra-low temperature refrigerator 1, the slide sleeve 32 is slidably sleeved on the slide rail 31, the adjustment plate 33 is fixedly connected to the slide sleeve 32, the guide sleeve 34 is fixedly connected to the adjustment plate 33, the extrusion rod 35 is slidably inserted in the guide sleeve 34, the friction block 36 is fixedly connected to the end of the extrusion rod 35, one end of the elastic fixing belt 37 is fixedly connected to the placement box 2, and the other end of the elastic fixing belt 37 is detachably mounted on the placement box 2;
[0028] The sliding sleeve 32 slides on the slide rail 31 to drive the adjustment plate 33 to move up and down. The adjustment plate 33 moves up and down to adjust the position of the placement box 2, so that there is enough placement space above the placement box 2 to facilitate the placement of the Beauveria species. The extrusion rod 35 slides forward in the guide sleeve 34 to drive the friction block 36 to press against the slide rail 31, and the adjusted position of the placement box 2 can be fixed. Through the setting of the elastic fixing belt 37, when the number of Beauveria species to be refrigerated is large, the elastic fixing belt 37 can be pressed against the biological tube rack, thereby fixing the Beauveria species and ensuring the stability of the refrigeration of the Beauveria species.
[0029] In one embodiment, specifically, the adjustment mechanism 3 further includes an L-shaped bracket 38, a screw rod 39, a screw rod sleeve 310 and a connecting rod 311, the L-shaped bracket 38 is fixedly connected to the adjustment plate 33, the screw rod 39 is rotatably installed in the L-shaped bracket 38, the screw rod sleeve 310 is movably sleeved on the screw rod 39, one end of the connecting rod 311 is rotatably connected to the screw rod sleeve 310, and the other end of the connecting rod 311 is rotatably connected to the extrusion rod 35;
[0030] The screw rod 39 rotates in the L-shaped bracket 38 to drive the screw rod sleeve 310 to move forward on the screw rod 39. The forward movement of the screw rod sleeve 310 will drive the connecting rod 311 to rotate. The rotation of the connecting rod 311 will drive the extrusion rod 35 to move forward in the guide sleeve 34. The extrusion rod 35 can be driven to drive the friction block 36 to press against the slide rail 31 to fix the position of the box 2.
[0031] In one embodiment, specifically, the adjustment mechanism 3 further includes a slide groove 312, a slider 313, a knob 314 and a hook 315, the slide groove 312 is provided on the adjustment plate 33, the slider 313 is fixedly connected to the side wall of the placement box 2, the knob 314 is fixedly connected to the end of the screw rod 39, the hook 315 is fixedly connected to the placement box 2, and the other end of the elastic fixing belt 37 is hung in the hook 315;
[0032] The slider 313 slides in the slide groove 312 to guide the movement of the placement box 2, making it easy to pull the placement box 2 out of and push it into the ultra-low temperature refrigerator 1. The screw rod 39 can be driven to rotate by turning the knob 314. The hook 315 is provided to facilitate the disassembly and assembly of the end of the elastic fixing belt 37, thereby facilitating the placement and fixation of the Beauveria bassiana strain.
[0033] In one embodiment, specifically, the marking mechanism 4 includes a fixing plate 41, a placement groove 42, a marking plate 43, a marking film 44, a pen holder 45 and a marking pen 46, the fixing plate 41 is fixedly connected to the placement box 2, the placement groove 42 is opened on the fixing plate 41, the marking plate 43 is arranged in the placement groove 42, the marking film 44 is pasted on the marking plate 43, the pen holder 45 is fixedly connected to the outer wall of the ultra-low temperature refrigerator 1, and the marking pen 46 is arranged in the pen holder 45;
[0034] The marking pen 46 is taken out from the pen holder 45, and the Beauveria species are marked on the marking film 44 by the marking pen 46. After the marking is completed, the marking plate 43 is fixed in the mounting groove 42. The old marking film 44 can be torn off from the marking plate 43, and then a new marking film 44 can be attached to the marking plate 43. It can be reused to mark different batches of Beauveria species.
[0035] In one embodiment, specifically, the marking mechanism 4 further includes a rotating shaft 47, a connecting block 48, a compression spring 49, a fixed block 410 and a reset torsion spring 411, the rotating shaft 47 is rotatably mounted in the fixed plate 41, the connecting block 48 is fixedly connected to the rotating shaft 47, one end of the compression spring 49 is fixedly connected to the connecting block 48, the fixed block 410 is fixedly connected to the other end of the compression spring 49, and both ends of the reset torsion spring 411 are fixedly connected to the fixed plate 41 and the connecting block 48, respectively;
[0036] The reset torsion spring 411 can drive the rotating shaft 47 to rotate, and the rotation of the rotating shaft 47 can drive the connecting block 48 to rotate. Through the setting of the compression spring 49, the rotation of the connecting block 48 will drive the fixing block 410 to press against the marking plate 43 to fix the marking plate 43 and the marking film 44, so that the marking information can be fixed in the mounting groove 42 for easy viewing. When the marking plate 43 and the marking film 44 need to be removed, the fixing block 410 only needs to be rotated when the connecting block 48 is no longer pressed against the marking plate 43, and the marking plate 43 and the marking film 44 can be removed.
[0037] Working principle: When in use, the biological tube containing the Beauveria bassiana strain is inserted into the biological tube rack, and then the position of the placement box 2 is adjusted according to the use. The sliding sleeve 32 slides on the slide rail 31 to drive the adjustment plate 33 to move up and down. The adjustment plate 33 moves up and down to adjust the position of the placement box 2, so that there is enough placement space above the placement box 2 to facilitate the placement of the Beauveria bassiana strain. The screw rod 39 is rotated by the knob 314, and the screw rod 39 rotates in the L-shaped bracket 38 to drive the screw rod sleeve 310 to move forward on the screw rod 39. The forward movement of the screw rod sleeve 310 will drive the connecting rod 311 to rotate, and the rotation of the connecting rod 311 will drive the extrusion rod 35 to move forward in the guide sleeve 34. The extrusion rod 35 slides forward in the guide sleeve 34 to drive the friction block 36 to rest on the slide rail 31, so as to fix the adjusted position of the placement box 2, and then the end of the elastic fixing belt 37 is removed from the hook 31 5, and place the Beauveria bassiana strain in the placement box 2. After the placement is completed, the end of the elastic fixing belt 37 is hung on the hook 315. At this time, the elastic fixing belt 37 can be pressed against the biological tube rack. When there are many biological tube racks placed, the Beauveria bassiana strain can be fixed to ensure the stability of the cold storage of the Beauveria bassiana strain. The marking pen 46 is taken out from the pen holder 45, and the Beauveria bassiana strain is marked on the marking film 44 by the marking pen 46. After the marking is completed, the marking plate 43 and the marking film 44 are placed in the placement groove 42. The reset torsion spring 411 can drive the rotating shaft 47 to rotate, and the rotation of the rotating shaft 47 can drive the connecting block 48 to rotate. Through the setting of the compression spring 49, the rotation of the connecting block 48 will drive the fixing block 410 to press against the marking plate 43 to fix the marking plate 43 and the marking film 44, so that the marking information can be fixed in the placement groove 42 for easy reading.
[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A Beauveria bassiana strain marking and storage device, The invention comprises: An ultra-low temperature refrigerator (1) for ultra-low temperature storage of Beauveria bassiana strains; A placement box (2) is movably arranged in the ultra-low temperature refrigerator (1) and is used for placing Beauveria bassiana strains; An adjustment mechanism (3) is arranged in the ultra-low temperature refrigerator (1) and is used to adjust the position of the placement box (2) to change the spatial layout in the ultra-low temperature refrigerator (1); The marking mechanism (4) is arranged on the ultra-low temperature refrigerator (1) and the placement box (2) and is used for marking the strains of Beauveria bassiana.
2. A Beauveria bassiana strain marking and storage device according to claim 1, characterized in that: The adjustment mechanism (3) comprises a slide rail (31), a slide sleeve (32), an adjustment plate (33), a guide sleeve (34), an extrusion rod (35), a friction block (36) and an elastic fixing belt (37); the slide rail (31) is fixedly connected to the inner wall of the ultra-low temperature refrigerator (1); the slide sleeve (32) is slidably sleeved on the slide rail (31); the adjustment plate (33) is fixedly connected to the slide sleeve (32); the guide sleeve (34) is fixedly connected to the adjustment plate (33); the extrusion rod (35) is slidably inserted into the guide sleeve (34); the friction block (36) and the end of the extrusion rod (35) are fixedly connected; one end of the elastic fixing belt (37) is fixedly connected to the placement box (2); and the other end of the elastic fixing belt (37) is detachably mounted on the placement box (2).
3. A Beauveria bassiana strain marking and storage device according to claim 2, characterized in that: The adjustment mechanism (3) further comprises an L-shaped bracket (38), a screw rod (39), a screw rod sleeve (310) and a connecting rod (311); the L-shaped bracket (38) and the adjustment plate (33) are fixedly connected; the screw rod (39) is rotatably mounted in the L-shaped bracket (38); the screw rod sleeve (310) is movably sleeved on the screw rod (39); one end of the connecting rod (311) is rotatably connected to the screw rod sleeve (310); and the other end of the connecting rod (311) is rotatably connected to the extrusion rod (35).
4. A Beauveria bassiana strain marking and storage device according to claim 3, characterized in that: The adjustment mechanism (3) further comprises a slide groove (312), a slider (313), a knob (314) and a hook (315); the slide groove (312) is provided on the adjustment plate (33); the slider (313) is fixedly connected to the side wall of the placement box (2); the knob (314) is fixedly connected to the end of the screw rod (39); the hook (315) is fixedly connected to the placement box (2); and the other end of the elastic fixing belt (37) is hung in the hook (315).
5. The Beauveria bassiana strain marking and storage device according to claim 1, characterized in that: The marking mechanism (4) comprises a fixing plate (41), a placement groove (42), a marking plate (43), a marking film (44), a pen holder (45) and a marking pen (46); the fixing plate (41) and the placement box (2) are fixedly connected; the placement groove (42) is provided on the fixing plate (41); the marking plate (43) is arranged in the placement groove (42); the marking film (44) is adhered to the marking plate (43); the pen holder (45) and the outer wall of the ultra-low temperature refrigerator (1); and the marking pen (46) is arranged in the pen holder (45).
6. A Beauveria bassiana strain marking and storage device according to claim 5, characterized in that: The marking mechanism (4) further comprises a rotating shaft (47), a connecting block (48), a compression spring (49), a fixing block (410) and a return torsion spring (411); the rotating shaft (47) is rotatably mounted in the fixing plate (41); the connecting block (48) and the rotating shaft (47) are fixedly connected; one end of the compression spring (49) and the connecting block (48) are fixedly connected; the fixing block (410) and the other end of the compression spring (49) are fixedly connected; and both ends of the return torsion spring (411) are fixedly connected to the fixing plate (41) and the connecting block (48), respectively.