An ultrasonic cell disruptor for biochemical detection

Abstract

The present invention provides an ultrasonic cell disruptor for biochemical detection, which belongs to the technical field of biochemical instruments and comprises a cell disruptor, wherein a supporting platform, a supporting platform, a supporting block, a linkage assembly, an adjustment assembly and a fitting assembly are arranged in the cell disruptor, wherein the supporting platform comprises a platform sheet and an insert, wherein a supporting block adjustment assembly is arranged in the supporting block, wherein a supporting sheet is fixedly connected to the supporting block, and a supporting plate is arranged on the lower side wall of the supporting platform. The present invention solves the problem that when an operator of an existing ultrasonic cell disruptor disrupts cells, the operator generally uses bottles of different specifications to contain the cell fluid to be disrupted, and the operator needs to manually adjust the tightness of each bottle to enhance the stability of the bottle when disrupting cells, which results in unnecessary waste of manpower, and the bottle with an uneven lower wall is not conducive to being used in the cell disruptor, thus reducing the applicable surface of the cell disruptor.

Description

Technical Field

[0001] The invention belongs to the technical field of biochemical instruments, and in particular relates to an ultrasonic cell disruptor for biochemical detection. Background Art

[0002] The ultrasonic cell disruptor is mainly composed of an ultrasonic generator and an ultrasonic transducer assembly. The ultrasonic generator (power supply) in the ultrasonic cell disruptor converts 220VAC, 50HZ single-phase electricity into 16-33kHz, about 600V alternating power through a frequency converter, and matches it to drive the transducer to operate and perform mechanical vibration. The vibration wave generates a cavitation effect on the cells to be broken through the titanium alloy amplitude rod immersed in the sample solution, thereby breaking the cells.

[0003] Prior art CN218561474U discloses an intelligent ultrasonic cell disruptor, which includes a cell disruptor, and a reactor is installed in the cell disruptor. When the cell disruptor is used to disrupt cells, the operator generally uses bottles of different specifications to contain the cell solution to be disrupted, and the operator needs to manually adjust the tightness of each bottle to enhance the stability of the bottle when disrupting cells, resulting in unnecessary waste of manpower, and bottles with uneven lower walls are not suitable for use in the cell disruptor, which reduces the applicability of the cell disruptor. Summary of the invention

[0004] The present invention provides an ultrasonic cell disruptor for biochemical detection, which aims to solve the problem that when using the existing ultrasonic cell disruptor to disrupt cells, the operator generally uses bottles of different specifications to contain the cell fluid to be disrupted, and the operator needs to manually adjust the tightness of each bottle to enhance the stability of the bottle when disrupting cells, resulting in unnecessary waste of manpower, and the bottle with an uneven lower wall is not conducive to being used in the cell disruptor, thereby reducing the applicability of the cell disruptor.

[0005] The embodiment of the present invention provides an ultrasonic cell disruptor for biochemical detection, comprising a cell disruptor, wherein a supporting platform, a supporting platform, a supporting block, a linkage component, an adjustment component and a fitting component are arranged in the cell disruptor, wherein the supporting platform comprises a platform sheet and an insert tube, wherein a supporting block adjustment component is arranged in the supporting block, wherein a supporting sheet is fixedly connected to the supporting block, a supporting plate is arranged on a side wall of a lower end of the supporting platform, wherein one end of the supporting plate is fixedly connected to a receiving plate, wherein a lower end of the linkage component is movably connected to the receiving plate, wherein an upper end of the linkage component is fixedly connected to the supporting platform, wherein the supporting sheet is located at a lower end of the supporting block, wherein the adjustment component is arranged in the supporting plate, wherein the adjustment component is located directly below the supporting sheet, wherein a spiral beryllium copper wire 4 is fixedly connected between the inner part of the adjustment component and the supporting plate, and wherein a lifting component is arranged outside the supporting block;

[0006] The lifting assembly comprises a spiral beryllium copper wire 3, a ring block 1, a ring plug, a traction line, a sleeve, a ring sheet and a ring block 2. The spiral beryllium copper wire 3, the ring block 1, the ring plug, the traction line, the sleeve, the ring sheet and the ring block 2 are connected. The side wall of the support block is fixedly connected to the curved block 1. The traction line on the lifting assembly is looped around the insert sleeve on the support platform. The traction line is connected to the curved block 1 on the support block. The lower end of the sleeve is connected to the support plate.

[0007] A long opening is reserved on the inner wall surface of the insert tube, and the fitting component comprises a fitting arm and a spiral beryllium copper wire five, the fitting arm is arranged in the insert tube, the fitting arm is connected to the insert tube via the spiral beryllium copper wire five, the edges of the fitting arm are arranged with connecting arms, a connecting piece is arranged at the lower end of the insert tube, an inner opening one is reserved on the connecting piece, the connecting arm and the inner opening are screwed together, a connecting block one is fixedly connected to the side wall of the support block, one end of the connecting block one is movably connected to the long opening, the support block is movably connected to the insert tube via the long opening, a through opening one is reserved on the connecting block one, a vertical block is movably arranged in the through opening one, the upper end of the vertical block is fixedly connected to a curved block two, the curved block two is fixedly connected to the insert tube and the platform sheet, the lower end of the vertical block extends out of the through opening one, and the lower end of the vertical block is fixedly connected to the support plate;

[0008] The linkage assembly includes a connecting column, a connecting rod 1, a linkage block, a connecting rod 1 and a connecting rod 2. A storage chamber is reserved in the connecting column. The lower end of the linkage block is fixedly connected to the connecting rod 2. The lower end of the connecting rod 2 extends out from the storage chamber in the connecting column. The lower end of the connecting rod 2 is fixedly connected to the upper end of the connecting rod 1. A spiral beryllium copper wire 6 is arranged outside the connecting rod 2 in the storage chamber. The lower end of the connecting rod 1 is screwed to the connecting rod 1. The end of the connecting rod 1 away from the connecting rod 1 is screwed to the connecting rod 2. The lower end of the connecting rod 2 can be movably connected to the storage plate. A pressing block is fixedly connected to the side wall of the connecting rod 2. The cross-section of the pressing block is trapezoidal.

[0009] Preferably, a protrusion one is arranged in the support sheet, a connecting sheet two is fixedly connected to the upper outer wall surface of the adjusting component, an inner opening two is reserved on the connecting sheet two, the protrusion one is clamped with the inner opening two, the inner opening two is fixedly connected with the protrusion two, and the protrusion two and the raised small block are adapted to each other.

[0010] Preferably, the adjusting component is fixedly connected to a connecting piece 1 at one end of the receiving plate, the cross section of the connecting piece 1 is trapezoidal, and the connecting piece 1 is located at one end of the pressing block.

[0011] Preferably, a socket corresponding to the lower end of the vertical block is reserved on the support plate.

[0012] Preferably, a receiving opening corresponding to the lower end of the second connecting rod is reserved on the receiving plate, and the lower end of the second connecting rod is fixedly connected to a support block entering the receiving opening.

[0013] Advantageously, a second opening corresponding to the second linkage lever is reserved on the connecting columns at the upper and lower ends of the storage chamber, the second linkage lever is longer than the connecting column in the longitudinal direction, and the upper wall surface of the connecting lever one is wider than the second opening.

[0014] Advantageously, the lifting and moving assembly is a force unloading assembly, a sealing block is arranged on the top of the force unloading assembly, the sealing block is fixedly connected to the sleeve, a protrusion three is fixedly connected to the side wall of the sealing block, and the protrusion three is clamped with an open hole reserved on the sleeve.

[0015] Advantageously, the curved block 2 on the vertical block is located above the insert tube, a through-port 3 is reserved on the insert tube, a platform plate groove is reserved on the platform plate, the curved block 2 on the vertical block corresponds to the platform plate groove, the lower end of the vertical block extends out of the through-port 1, and the vertical block and the through-port are movably connected.

[0016] Preferably, when the support block reaches the uppermost position, the support block and the upper wall surface of the platform sheet are in the same horizontal plane.

[0017] The beneficial effects of the present invention are:

[0018] 1. The linkage assembly of the present invention comprises a connecting column, a connecting rod 1, a linkage block, a connecting rod 1 and a connecting rod 2. A storage chamber is reserved in the connecting column. The lower end of the linkage block is fixedly connected to the connecting rod 2. The lower end of the connecting rod 2 extends out from the storage chamber in the connecting column. The lower end of the connecting rod 2 is fixedly connected to the upper end of the connecting rod 1. A spiral beryllium copper wire 6 is arranged outside the connecting rod 2 in the storage chamber. The lower end of the connecting rod 1 is screwed to the connecting rod 1. The end of the connecting rod 1 away from the connecting rod 1 is screwed to the connecting rod 2. The lower end of the connecting rod 2 can be movably connected to the storage plate. A pressing block is fixedly connected to the side wall of the connecting rod 2. The cross-section of the pressing block is trapezoidal. When the linkage block is pushed, the pressing block at the lower end of the connecting rod rotates with the adjusting assembly via the connecting piece 1. The connecting piece 2 of the adjusting assembly is separated from the protruding block 1 on the supporting piece to release the restriction.

[0019] 2. In the present invention, a spiral beryllium copper wire four is installed on the adjustment component, and one end of the spiral beryllium copper wire four is fixedly connected to the support platform. The spiral beryllium copper wire four and the spiral beryllium copper wire five can generate torque. When the support block is pushed to the lowest point, the wall surface of the support block adjustment component with an angle between the horizontal plane pushes the wall surface of the adjustment component with an angle between the horizontal plane, and the spiral beryllium copper wire four is used to rotate the adjustment component. The rotation is consistent with the direction of the clock, and the protrusion one on the support plate and the connecting plate two of the adjustment component are prevented from displacement.

[0020] 3. In the present invention, a long opening is reserved on the inner wall of the insert tube, and the fitting assembly includes a fitting arm and a spiral beryllium copper wire 5. The fitting arm is arranged in the insert tube, and the fitting arm is connected to the insert tube via the spiral beryllium copper wire 5. Connecting arms are arranged on the edges of the fitting arms, and a connecting piece is arranged at the lower end of the insert tube. An inner opening 1 is reserved on the connecting piece. The connecting arm and the inner opening are screwed together, and a bottle containing cell fluid extends to the inner side of the fitting arm. A plurality of fitting arms are used to fit tightly against the bottle, which is conducive to fitting bottles of different specifications tightly, thereby enhancing the stability of the bottle in the case of cell disruption.

[0021] 4. In the present invention, the linkage block is pushed, and the push block at the lower end of the connecting lever rotates with the adjusting component through the connecting piece 1. The supporting block adjusting component fixed to the supporting block moves upward along the long opening through the pulling of the traction line. The traction line is pulled by the spiral beryllium copper wire 3 and the fluid viscosity unloading force, and the supporting block is slowly pulled upward through the traction line. When the supporting block is up to the uppermost end, the upper wall surface of the supporting block and the platform sheet are in the same horizontal plane, and the connecting piece 2 of the adjusting component is separated from the protruding block 1 on the supporting sheet to release the restriction. The upper end of the supporting block is pushed, and the supporting block moves downward along the long opening reserved on the plug-in tube. The traction line of the unloading component moves downward with the supporting block, and the spiral beryllium copper wire 3 is closed. Tighten so that the ring piece and ring block 2 in the unloading assembly are not in contact with each other. When the ring block is displaced toward the open hole of the sleeve, there is no fluid viscosity unloading force. When the support block is pressed down, the raised piece in the support piece presses the adjustment assembly to rotate, and the rotation is consistent with the direction of the clock. The support block moves downward again, and the connecting piece 2 of the adjustment assembly is higher than the raised piece in the support piece. The spiral beryllium copper wire is used to press and rotate the adjustment assembly, and the rotation is inconsistent with the direction of the clock. The raised piece in the support piece moves to the connecting piece 2 of the adjustment assembly to avoid displacement. The position of the support block in the longitudinal direction is adjustable, which is beneficial to supporting bottles of different specifications so as to crush the cell fluid in bottles of different specifications.

[0022] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood through implementation of the present invention. The purpose and other advantages of the present invention can be realized and obtained through the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 This is the overall structural diagram of the cell disruptor in the embodiment of the present invention;

[0025] Figure 2 is a cross-sectional view of a cell disruptor in an embodiment of the present invention;

[0026] Figure 3 It is a structural diagram of a supporting platform in an embodiment of the present invention;

[0027] Figure 4 A structural diagram of a support block and a support platform in an embodiment of the present invention;

[0028] Figure 5 A structural diagram of a support block in an embodiment of the present invention;

[0029] Figure 6 A structural diagram of a support plate in an embodiment of the present invention;

[0030] Figure 7 It is a structural diagram of a platform sheet in an embodiment of the present invention;

[0031] Figure 8 4 is a structural diagram of the lifting assembly in an embodiment of the present invention.

[0032] Figure numerals: 1, cell disruptor; 2, supporting platform; 22, platform plate; 23, insert tube; 24, long mouth; 25, storage plate; 3, support platform; 4, adjustment component; 42, connecting plate one; 43, connecting plate two; 5, fitting component; 52, fitting arm; 6, support block; 62, support block adjustment component; 63, support plate; 64, connecting block one; 65, vertical block; 66, curved block one; 7, lifting component; 72, spiral beryllium copper wire three; 73, ring block one; 74, ring plug; 75, traction line; 76, sleeve; 77, ring plate; 78, ring block two; 8, support plate; 82, socket; 9, linkage component; 92, connecting column; 93, connecting lever one; 94, linkage block; 95, linkage lever one; 96, connecting lever two; 97, pressing block; 98, spiral beryllium copper wire four. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of specific embodiments of the present invention. The same figure marks in the drawings represent the same parts. It should be noted that the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Reference Figure 1-Figure 8The embodiment of the present invention provides an ultrasonic cell disruptor for biochemical detection, comprising a cell disruptor 1, wherein a supporting platform 2, a supporting platform 3, a supporting block 6, a linkage component 9, an adjustment component 4 and a fitting component 5 are arranged in the cell disruptor 1, the supporting platform 2 comprises a platform sheet 22 and an insert 23, a supporting block adjustment component 62 is arranged in the supporting block 6, a supporting sheet 63 is fixedly connected to the supporting block 6, a supporting plate 8 is arranged on the lower side wall of the supporting platform 3, one end of the supporting plate 8 is fixedly connected to the receiving plate 25, the lower end of the linkage component 9 is movably connected to the receiving plate 25, the upper end of the linkage component 9 is fixedly connected to the supporting platform 2, the supporting sheet 63 is located at the lower end of the supporting block 6, the adjustment component 4 is arranged in the supporting plate 8, the adjustment component 4 is located directly below the supporting sheet 63, a spiral beryllium copper wire 98 is fixedly connected between the inner part of the adjustment component 4 and the supporting plate 8, and a lifting component 7 is arranged outside the supporting block 6;

[0035] The lifting assembly 7 comprises a spiral beryllium copper wire 3 72, a ring block 1 73, a ring plug 74, a traction line 75, a sleeve 76, a ring sheet 77 and a ring block 2 78. The spiral beryllium copper wire 3 72, the ring block 1 73, the ring plug 74, the traction line 75, the sleeve 76, the ring sheet 77 and the ring block 2 78 are connected. The side wall of the support block 6 is fixedly connected to the curved block 1 66. The traction line 75 on the lifting assembly 7 is looped around the insert 23 on the support platform 2. The traction line 75 is connected to the curved block 1 66 on the support block 6. The lower end of the sleeve 76 is connected to the support plate 8.

[0036] A long opening 24 is reserved on the inner wall of the insert tube 23. The fitting assembly 5 includes a fitting arm 52 and a spiral beryllium copper wire 5. The fitting arm 52 is arranged in the insert tube 23. The fitting arm 52 is connected to the insert tube 23 via the spiral beryllium copper wire 5. The edges of the fitting arm 52 are provided with connecting arms. A connecting piece is arranged at the lower end of the insert tube 23. An inner opening 1 is reserved on the connecting piece. The connecting arm and the inner opening are screwed together. A connecting block 1 64 is fixedly connected to the side wall of the support block 6. One end of the connecting block 1 64 can be movably connected to the long opening 24. The support block 6 is screwed together. The long opening 24 is movably connected to the inserting tube 23, a through-port 1 is reserved on the connecting block 1 64, a vertical block 65 is movably installed in the through-port 1, the upper end of the vertical block 65 is fixedly connected to the curved block 2, the curved block 2 is fixedly connected to the inserting tube 23 and the platform sheet 22, the lower end of the vertical block 65 extends out of the through-port 1, and the lower end of the vertical block 65 is fixedly connected to the supporting plate 8, the bottle containing the cell solution extends to the inner side of the fitting arm 52, and a plurality of fitting arms 52 are used to fit the bottle tightly, which is conducive to fitting bottles of different specifications tightly, thereby enhancing the stability of the bottle in the case of cell disruption;

[0037] The linkage assembly 9 comprises a connecting column 92, a connecting rod 1 93, a linkage block 94, a connecting rod 1 95 and a connecting rod 2 96. A storage chamber is reserved in the connecting column 92. The lower end of the linkage block 94 is fixedly connected to the connecting rod 2. The lower end of the connecting rod 2 extends out from the storage chamber in the connecting column 92. The lower end of the connecting rod 2 is fixedly connected to the upper end of the connecting rod 1 93. A spiral beryllium copper wire 6 is arranged outside the connecting rod 2 in the storage chamber. The lower end of the connecting rod 1 93 is screwed to the connecting rod 1 95. The end of the connecting rod 1 95 away from the connecting rod 1 93 is screwed to the connecting rod 2 96. The lower end of the connecting rod 2 96 can be movably connected to the storage plate 25. The side wall of the connecting rod 2 96 is fixedly connected to a pressing block 97. The cross section of the pressing block 97 is trapezoidal.

[0038] The support piece 63 is provided with a protrusion 1, and the upper outer wall surface of the adjustment component 4 is fixedly connected with a connection piece 2 43, and the connection piece 2 43 is reserved with an inner opening 2, and the protrusion 1 is clamped with the inner opening 2, and the inner opening 2 is fixedly connected with the protrusion 2, and the protrusion 2 and the protruding small block are adapted to each other. The position of the support piece 6 in the longitudinal direction can be adjusted, which is conducive to supporting bottles of different specifications, so as to crush the cell fluid in the bottles of different specifications;

[0039] One end of the adjusting component 4 entering the receiving plate 25 is fixedly connected to the connecting piece 1 42, the cross section of the connecting piece 1 42 is trapezoidal, and the connecting piece 1 42 is at one end of the pressing block 97, and pushes the linkage block 94, and then pushes the connecting lever 2 96 through the linkage lever 2, the connecting lever 1 93 and the linkage lever 1 95, and the connecting lever 2 96 rotates the connecting piece 1 42 and the adjusting component 4 through the pressing block 97;

[0040] The support plate 8 is provided with a socket 82 corresponding to the lower end of the vertical block 65, so as to facilitate the convenient installation of the vertical block 65;

[0041] The receiving plate 25 is provided with a receiving opening corresponding to the lower end of the second connecting rod 96. The lower end of the second connecting rod 96 is fixedly connected to a support block that enters the receiving opening, so that the second connecting rod 96 can rotate the connecting piece 1 42 and the adjusting assembly 4 through the pressing block 97. The installation of the receiving opening and the support block facilitates the displacement of the second connecting rod 96.

[0042] The connecting column 92 at the upper and lower ends of the storage chamber is provided with a through hole 2 corresponding to the linkage lever 2. The linkage lever 2 is longer than the connecting column 92 in the longitudinal direction, and the upper wall surface of the connecting lever 1 93 is wider than the through hole 2, so that when the linkage block 94 is pushed, the linkage lever 2 pushes the connecting lever 1 93 by utilizing the elasticity of the spiral beryllium copper wire 6 outside the linkage lever 2;

[0043] The lifting and moving assembly 7 is a force unloading assembly, on the top of which a sealing block is installed, which is fixedly connected to the sleeve 76, and a protruding block 3 is fixedly connected to the side wall of the sealing block, which is clamped with an open hole reserved on the sleeve 76 to facilitate the installation of the lifting and moving assembly 7;

[0044] The curved block 2 on the vertical block 65 is located on the top of the insert tube 23, and the top of the insert tube 23 is reserved with a through hole 3. The platform sheet 22 is reserved with a platform sheet groove. The curved block 2 on the vertical block 65 corresponds to the platform sheet groove. The lower end of the vertical block 65 extends out of the through hole 1. The vertical block 65 is movably connected to the through hole to facilitate the smooth vertical displacement of the support block 6.

[0045] The protrusion 1 on the supporting piece 63 is engaged with the connecting piece 2 43 of the adjusting assembly 4;

[0046] Push the linkage block 94, the push block 97 under the connecting lever 1 93 rotates the adjusting assembly 4 via the connecting piece 1 42, the connecting piece 2 43 of the adjusting assembly 4 separates from the protruding block 1 on the supporting piece 63, and the restriction is released;

[0047] When the support block 6 moves upward along the long opening 24, the side wall of the support block 6 pushes the fitting arm 52 outward toward the insertion tube 23;

[0048] When the support block 6 moves upward along the long opening 24, the traction line 75 on the connecting block 1 64 of the support block 6 is pulled into the air resistance sleeve 76;

[0049] The spiral beryllium copper wire 72 and the fluid viscosity unloading force are used to pull the traction line 75, and the support block 6 is slowly pulled upward by the traction line 75;

[0050] A spiral beryllium copper wire 4 98 is installed on the adjustment component 4, one end of which is fixedly connected to the support platform 3. The spiral beryllium copper wire 4 98 and the spiral beryllium copper wire 5 can generate torque. When the support block 6 is pushed to the bottom, the wall surface of the support block adjustment component 62 with an angle between the horizontal plane pushes the wall surface of the adjustment component 4 with an angle between the horizontal plane, and the spiral beryllium copper wire 4 98 is used to rotate the adjustment component 4. The rotation is consistent with the direction of the clock, and the protrusion 1 on the support plate 63 and the connecting plate 2 43 of the adjustment component 4 are prevented from displacement.

[0051] When the support block 6 reaches the top, the upper wall surface of the support block 6 and the platform sheet 22 are at the same horizontal plane;

[0052] When the support block 6 is at the lowest position, the air resistance ring block 1 73 is at one end of the open hole of the sleeve 76, the spiral beryllium copper wire 3 72 is in a tightened state, the traction line 75 is in a stretched state, the ring plug 74 is installed at the contact point between the ring block 1 73 and the sleeve 76, the ring piece 77 is in contact with the ring block 2 78, and the ring piece 77 is in contact with the ring block 1 73, so that the fluid only runs at the center point of the ring block 2 78 on the ring block 1 73, and the restriction is released, the support block 6 moves upward, and the spiral beryllium copper wire 3 72 presses the ring block 1 73 to the bottom of the sleeve 76, and the fluid in the sleeve 76 runs through the center point of the ring block 2 78. The expansion and contraction of the reserved circular port on the ring block 2 78 is conducive to adjusting the displacement of the fluid in the unloading component per unit time, so as to facilitate adjusting the displacement of the ring block 1 73 per unit time;

[0053] Push the linkage block 94, the push block 97 at the lower end of the connecting rod 93 rotates with the adjusting assembly 4 via the connecting piece 42, and the supporting block adjusting assembly 62 fixedly connected to the supporting block 6 moves upward along the long opening 24 via the pulling line 75, and the pulling line 75 is pulled by the spiral beryllium copper wire 3 72 and the fluid viscosity unloading force, and the supporting block 6 is slowly pulled upward via the pulling line 75. When the supporting block 6 moves upward to the top, the upper wall surface of the supporting block 6 and the platform sheet 22 are in the same horizontal plane, and the connecting piece 2 43 of the adjusting assembly 4 is separated from the protruding block 1 on the supporting sheet 63, and the restriction is released;

[0054] Push the top of the support block 6, and the support block 6 moves downward along the long opening 24 reserved on the insert 23. The traction line 75 of the unloading assembly moves downward along with the support block 6, and the spiral beryllium copper wire 3 72 is tightened, so that the ring piece 77 in the unloading assembly is not in contact with the ring block 2 78. When the ring block 1 73 moves toward the open hole of the sleeve 76, there is no fluid viscosity unloading force. When the support block 6 is pressed to the bottom, the raised small piece in the support piece 63 presses the adjustment component 4 to rotate, and the rotation is consistent with the direction of the clock. The support block 6 moves downward again, and the connecting piece 2 43 of the adjustment component 4 is higher than the raised small piece in the support piece 63. The spiral beryllium copper wire 4 98 is used to press and rotate the adjustment component 4. The rotation is inconsistent with the direction of the clock. The raised small piece in the support piece 63 moves to the connecting piece 2 43 of the adjustment component 4 to avoid displacement.

[0055] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An ultrasonic cell disruptor for biochemical detection, comprising a cell disruptor (1), characterized in that: The cell disruptor (1) is provided with a supporting platform (2), a supporting platform (3), a supporting block (6), a linkage assembly (9), an adjustment assembly (4) and a fitting assembly (5); the supporting platform (2) comprises a platform sheet (22) and an insert tube (23); a supporting block adjustment assembly (62) is provided in the supporting block (6); a supporting sheet (63) is fixedly connected to the supporting block (6); a supporting plate (8) is provided on the lower side wall of the supporting platform (3); one end of the supporting plate (8) is fixedly connected to a storage plate (25); The lower end of the linkage component (9) is movably connected to the storage plate (25), the upper end of the linkage component (9) is fixedly connected to the support platform (2), the support plate (63) is located below the support block (6), the adjustment component (4) is arranged in the support plate (8), the adjustment component (4) is located directly below the support plate (63), a spiral beryllium copper wire (98) is fixedly connected between the inner part of the adjustment component (4) and the support plate (8), and a lifting component (7) is arranged outside the support block (6); The lifting assembly (7) comprises a spiral beryllium copper wire three (72), a ring block one (73), a ring plug (74), a traction line (75), a sleeve (76), a ring sheet (77) and a ring block two (78); the spiral beryllium copper wire three (72), the ring block one (73), the ring plug (74), the traction line (75), the sleeve (76), the ring sheet (77) and the ring block two (78) are connected; the curved block one (66) is fixedly connected to the side wall of the support block (6); the traction line (75) on the lifting assembly (7) is looped around the insert (23) on the support platform (2); the traction line (75) is connected to the curved block one (66) on the support block (6); and the lower end of the sleeve (76) is connected to the support plate (8); A long opening (24) is reserved on the inner wall surface of the insert tube (23). The fitting component (5) comprises a fitting arm (52) and a spiral beryllium copper wire (5). The fitting arm (52) is arranged in the insert tube (23). The fitting arm (52) is connected to the insert tube (23) via the spiral beryllium copper wire (5). A connecting arm is arranged on the edge of the fitting arm (52). A connecting piece is arranged at the lower end of the insert tube (23). An inner opening (1) is reserved on the connecting piece. The connecting arm and the inner opening are screwed together. A connecting block (6) is fixedly connected to the side wall of the support block (6). 4), one end of the connecting block 1 (64) is movably connected to the long opening (24), the supporting block (6) is movably connected to the inserting tube (23) via the long opening (24), a through opening 1 is reserved on the connecting block 1 (64), a vertical block (65) is movably arranged in the through opening 1, the upper end of the vertical block (65) is fixedly connected to the curved block 2, the curved block 2 is fixedly connected to the inserting tube (23) and the platform sheet (22), the lower end of the vertical block (65) extends out of the through opening 1, and the lower end of the vertical block (65) is fixedly connected to the supporting plate (8); The linkage assembly (9) comprises a connecting column (92), a connecting rod 1 (93), a linkage block (94), a linkage rod 1 (95) and a connecting rod 2 (96); a storage chamber is reserved in the connecting column (92); the lower end of the linkage block (94) is fixedly connected to the linkage rod 2; the lower end of the linkage rod 2 extends out from the storage chamber in the connecting column (92); the lower end of the linkage rod 2 is fixedly connected to the upper end of the connecting rod 1 (93); A spiral beryllium copper wire 6 is arranged outside the linkage lever 2, the lower end of the linkage lever 1 (93) is screwed to the linkage lever 1 (95), the end of the linkage lever 1 (95) away from the linkage lever 1 (93) is screwed to the linkage lever 2 (96), the lower end of the linkage lever 2 (96) is movably connected to the storage plate (25), and a pressing block (97) is fixedly connected to the side wall of the linkage lever 2 (96), and the cross section of the pressing block (97) is trapezoidal; The support sheet (63) is provided with a protrusion block 1, the upper outer wall surface of the adjustment component (4) is fixedly connected to a connection sheet 2 (43), the connection sheet 2 (43) is reserved with an inner opening 2, the protrusion block 1 is clamped with the inner opening 2, the inner opening 2 is fixedly connected to the protrusion block 2, and the protrusion block 2 and the protruding small block are adapted to each other; One end of the adjusting component (4) entering the receiving plate (25) is fixedly connected to a connecting piece 1 (42), the cross section of the connecting piece 1 (42) is trapezoidal, and the connecting piece 1 (42) is located at one end of the pressing block (97); The support plate (8) is provided with a socket (82) corresponding to the lower end of the vertical block (65); The storage plate (25) is provided with a storage opening corresponding to the lower end of the second connecting rod (96), and the lower end of the second connecting rod (96) is fixedly connected to a support block inserted into the storage opening; The connecting column (92) at the upper and lower ends of the storage chamber is provided with a second opening corresponding to the second linkage lever, the second linkage lever is longer than the connecting column (92) in the longitudinal direction, and the upper wall surface of the first connecting lever (93) is wider than the second opening; The lifting and moving assembly (7) is a force unloading assembly, a sealing block is arranged on the top of the force unloading assembly, the sealing block is fixedly connected to the sleeve (76), a protrusion three is fixedly connected to the side wall of the sealing block, and the protrusion three is clamped with an open hole reserved on the sleeve (76).

2. The ultrasonic cell disruptor for biochemical detection according to claim 1, characterized in that: The curved block 2 on the vertical block (65) is located on the top of the insert tube (23), a through opening 3 is reserved on the top of the insert tube (23), a platform plate groove is reserved on the platform plate (22), the curved block 2 on the vertical block (65) corresponds to the platform plate groove, the lower end of the vertical block (65) extends out of the through opening 1, and the vertical block (65) is movably connected to the through opening.

3. The ultrasonic cell disruptor for biochemical detection according to claim 1, characterized in that: When the support block (6) reaches the uppermost position, the upper wall surface of the support block (6) and the platform sheet (22) are located at the same horizontal plane.

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