CN211943975U - Adjustable clamping device for filling medical reagents - Google Patents
Adjustable clamping device for filling medical reagents Download PDFInfo
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- CN211943975U CN211943975U CN202020489607.1U CN202020489607U CN211943975U CN 211943975 U CN211943975 U CN 211943975U CN 202020489607 U CN202020489607 U CN 202020489607U CN 211943975 U CN211943975 U CN 211943975U
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- fixedly connected
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- side wall
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Abstract
The utility model discloses a clamping device for medical reagent filling with adjustable, which comprises a mounting bas, one side lateral wall fixedly connected with intermediate lamella of mount pad, one side that the mount pad was kept away from to the lateral wall of intermediate lamella is provided with movable block and fixed block, the movable block sets up the top at the fixed block, clamping ring is decided to one side fixedly connected with of fixed block, one side of movable block is rotated and is connected with and moves clamping ring, decide clamping ring and move and be provided with the connecting piece between the clamping ring, decide clamping ring and connecting piece fixed connection, it is articulated with the connecting piece to move clamping ring, the thread groove has all been seted up to the inside of connecting piece, the inside screw thread of thread groove is rotated and is connected with shank of bolt A, the inside of mount pad is provided with the rotation wheel, the inside of mount pad is rotated through the bearing and. The utility model discloses it is very convenient to adjust, and work efficiency is high, can adjust reasonable in design according to reagent tank's size.
Description
Technical Field
The utility model relates to a medical reagent filling technical field especially relates to a clamping device for medical reagent filling with adjustable.
Background
The filling of chemical and medical reagents is generally performed by filling the reagents into corresponding reagent tanks, and in the process, corresponding auxiliary devices are required, and clamping devices for reagent filling are important parts of the auxiliary devices, so that the clamping devices are continuously innovated and developed.
The size that clamping device was used in current medical reagent filling centre gripping generally is fixed unchangeable, but the size of reagent jar is different, and some great and some less can not be according to the reasonable size of adjusting clamping device of reagent jar, and the design is unreasonable, needs to hold reagent jar by one hand and adjusts by one hand during the centre gripping, and it is very inconvenient to adjust, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an adjustable clamping device for filling medical reagents.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an adjustable clamping device for filling medical reagents comprises an installation seat, wherein a middle plate is fixedly connected to the side wall of one side of the installation seat, a moving block and a fixed block are arranged on the side wall of the middle plate, which is far away from the installation seat, a fixed clamping ring is arranged above the fixed block, a fixed clamping ring is fixedly connected to one side of the fixed block, a movable clamping ring is rotatably connected to one side of the moving block, a connecting piece is arranged between the fixed clamping ring and the movable clamping ring, the fixed clamping ring is fixedly connected with the connecting piece, the movable clamping ring is hinged with the connecting piece, threaded grooves are formed in the connecting piece, a bolt rod A is rotatably connected to the inner threads of the threaded grooves, a rotating wheel is arranged in the installation seat, a bolt rod B is rotatably connected to the inside of the installation seat through a bearing, a nut sleeve is sleeved on the surface of the bolt rod B, and a through groove is formed, and a cross rod which penetrates through the through groove and is fixedly connected with the moving block is fixedly connected with the side wall of one side of the nut sleeve.
Preferably, an I-shaped sliding groove is formed in one side, away from the mounting seat, of the side wall of the middle plate, an I-shaped sliding block is connected to the inside of the I-shaped sliding groove in a sliding mode, and the I-shaped sliding block is fixedly connected with the moving block.
Preferably, a connecting block is arranged between the moving block and the fixed block, a telescopic rod is installed on one side wall of the connecting block, a reinforcing bolt is arranged on the upper surface of the telescopic rod, one end of the bolt rod A and one end of the telescopic rod are respectively and fixedly connected with the arc-shaped clamping block, one side wall of the arc-shaped clamping block is fixedly connected with a connecting spring, one end of the connecting spring is fixedly connected with a rubber clamping block, and the bolt rod A is far away from one end of the arc-shaped clamping block and is fixedly connected with a handle.
Preferably, decide the equal fixedly connected with square in the inside of double-layered circle with moving the double-layered circle, the inside of square is connected with supplementary wrong pole through the screw thread rotation, the one end fixedly connected with side clamp splice of supplementary wrong pole, decide the double-layered circle and move the equal fixedly connected with rubber pad of inside wall of double-layered circle, one side lateral wall of rubber pad is provided with reset spring, reset spring's one end fixedly connected with adds the boss, side clamp splice and arc clamp splice are in on same circumference.
Preferably, a ratchet wheel is arranged inside the rotating wheel, a pawl is fixedly connected to the inner side wall of the rotating wheel, one end of the pawl is clamped to the side wall of the ratchet wheel, a transmission rod is fixedly inserted into the ratchet wheel, and one end of the transmission rod is fixedly connected with the bolt rod B.
Preferably, the surface of the rotating wheel is provided with a rubber friction strip, the outer wall of the front end of the mounting seat is provided with a notch, and the upper surface of the rotating wheel is higher than the surface of the notch.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, from the rotation wheel that notch rotating surface was provided with the rubber friction strip, it drives the ratchet through the pawl and rotates to rotate the wheel, the nut cover upwards perhaps moves downwards under shank of bolt B rotation effect, drive the movable block and move the clamping ring and remove, it adjusts the rotation to move the clamping ring, the cooperation is decided the clamping ring and is put up the upper end lateral wall of reagent tank tightly, the rubber pad, reset spring and back up block can have elasticity, can firmly press from both sides the reagent tank tightly, and then can be to the reagent tank centre gripping of large size, it is very convenient to adjust, high work efficiency.
2. The utility model discloses in, when the reagent tank size is less, rotate shank of bolt A through the handle, rubber clamp splice and the contact of reagent tank lateral wall, the coupling spring compression, the arc clamp splice presss from both sides the reagent tank, twists the supplementary pole of twisting, and the side clamp splice is pressed from both sides the reagent tank tightly, and the size of clamping device centre gripping can be adjusted according to the size of reagent tank, reasonable in design.
Drawings
Fig. 1 is a schematic structural view of an adjustable clamping device for medical reagent filling according to the present invention;
fig. 2 is a structural cross-sectional view of a mounting seat of the adjustable clamping device for filling medical reagents, which is provided by the utility model;
fig. 3 is an enlarged view of a position a of the adjustable clamping device for filling medical reagents according to the present invention;
fig. 4 is an enlarged view of a position B of the adjustable clamping device for medical reagent filling provided by the utility model;
fig. 5 is a side view of the rotating wheel of the adjustable clamping device for filling medical reagents according to the present invention;
fig. 6 is a partial schematic view of a second embodiment of the clamping device for filling an adjustable medical reagent provided by the present invention.
In the figure: the device comprises an installation seat 1, a rotating wheel 2, an intermediate plate 3, a moving block 4, a fixed block 5, a fixed clamping ring 6, a moving clamping ring 7, a through groove 8, a cross rod 9, a nut sleeve 10, a bolt rod B11, a bolt rod A12, a thread groove 13, a connecting piece 14, an arc-shaped clamping block 15, a telescopic rod 16, a ratchet wheel 17, a pawl 18, an I-shaped sliding groove 19 and an I-shaped sliding block 20.
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.
The first embodiment is as follows:
an adjustable clamping device for filling medical reagents comprises an installation seat 1, wherein a middle plate 3 is fixedly connected to the side wall of one side of the installation seat 1, a moving block 4 and a fixed block 5 are arranged on the side wall of the middle plate 3 far away from the installation seat 1, the moving block 4 is arranged above the fixed block 5, a fixed clamping ring 6 is fixedly connected to one side of the fixed block 5, a moving clamping ring 7 is rotatably connected to one side of the moving block 4, a connecting piece 14 is arranged between the fixed clamping ring 6 and the moving clamping ring 7, square blocks are fixedly connected inside the fixed clamping ring 6 and the moving clamping ring 7, an auxiliary screwing rod is rotatably connected inside the square blocks through threads, a side clamping block is fixedly connected to one end of the auxiliary screwing rod, a rubber pad is fixedly connected to the inner side walls of the fixed clamping ring 6 and the moving clamping ring 7, a reset spring is arranged on the side wall of the rubber pad, a reinforcing block is fixedly connected to one end of the reset spring, see figure 1; decide clamp ring 6 and move the equal fixedly connected with end pocket of lower surface of clamp ring 7, place the reagent tank in end pocket, move clamp ring 7 and adjust the rotation, the cooperation is decided clamp ring 6 and is propped up the upper end lateral wall of reagent tank, and rubber pad, reset spring and reinforcing block can have elasticity, can firmly press from both sides the reagent tank tight, and when the reagent tank size was less, twisted and moved supplementary wrong pole, the side clamp splice is pressed from both sides the reagent tank tightly.
The fixed clamping ring 6 is fixedly connected with a connecting piece 14, the movable clamping ring 7 is hinged with the connecting piece 14, thread grooves 13 are formed in the connecting piece 14, internal threads of the thread grooves 13 are rotatably connected with bolt rods A12, a connecting block is arranged between the movable block 4 and the fixed block 5, an expansion link 16 is installed on one side wall of the connecting block, reinforcing bolts are arranged on the upper surface of the expansion link 16, one ends of the bolt rods A12 and the expansion link 16 are respectively and fixedly connected with an arc-shaped clamping block 15, one side wall of the arc-shaped clamping block 15 is fixedly connected with a connecting spring, one end of the connecting spring is fixedly connected with a rubber clamping block, and one end, far away from the arc-shaped clamping block 15, of the bolt rod A12; rotate shank of bolt A12 through the handle, the rubber clamp splice contacts with the reagent tank lateral wall, and the compression of connecting spring, arc clamp splice 15 presss from both sides the reagent tank, and the size of clamping device centre gripping can be adjusted according to the size of reagent tank, reasonable in design.
The inner part of the mounting seat 1 is provided with a rotating wheel 2, the inner part of the mounting seat 1 is rotatably connected with a bolt rod B11 through a bearing, the surface of the bolt rod B11 is sleeved with a nut sleeve 10, the middle position in the middle of the middle plate 3 is provided with a through groove 8, one side wall of the nut sleeve 10 is fixedly connected with a cross rod 9 which penetrates through the through groove 8 and is fixedly connected with a moving block 4, the inner part of the rotating wheel 2 is provided with a ratchet 17, the inner side wall of the rotating wheel 2 is fixedly connected with a pawl 18, one end of the pawl 18 is clamped on the side wall of the ratchet 17, the inner part of the ratchet 17 is fixedly inserted with a transmission rod, one end of the transmission rod is fixedly connected with a bolt rod B11, the surface of the rotating wheel 2 is provided with a rubber friction strip, the outer wall of the front end of the; the rotating wheel 2 provided with the rubber friction strips on the rotating surface of the notch is provided with friction to avoid sliding, the rotating wheel 2 drives the ratchet wheel 17 to rotate through the pawl 18, the transmission rod and the bolt rod B11 rotate, the nut sleeve 10 moves upwards or downwards under the rotating action of the bolt rod B11 to drive the moving block 4 and the movable clamping ring 7 to move, and then the reagent tank with large size can be clamped, the adjustment is very convenient, and the working efficiency is high.
Example two:
an adjustable clamping device for medical reagent filling comprises a mounting seat 1, wherein a middle plate 3 is fixedly connected to the side wall of one side of the mounting seat 1, a moving block 4 and a fixed block 5 are arranged on the side wall of the middle plate 3, which is far away from the mounting seat 1, an I-shaped sliding groove 19 is formed in the side wall of the middle plate 3, which is far away from the mounting seat 1, an I-shaped sliding block 20 is slidably connected inside the I-shaped sliding groove 19, and the I-shaped sliding block 20 is fixedly connected with the moving block 4, as shown in the attached drawing 6; when the nut sleeve 10 drives the cross rod 9 to move, the moving block 4 moves, and the structure that the I-shaped sliding block 20 slides in the I-shaped sliding groove 19 is arranged, so that the moving block 4 can stably move, and the structure is reliable.
The movable block 4 is arranged above the fixed block 5, one side of the fixed block 5 is fixedly connected with a fixed clamping ring 6, one side of the movable block 4 is rotatably connected with a movable clamping ring 7, a connecting piece 14 is arranged between the fixed clamping ring 6 and the movable clamping ring 7, the fixed clamping ring 6 and the movable clamping ring 7 are both fixedly connected with a square block, the square block is rotatably connected with an auxiliary screwing rod through threads, one end of the auxiliary screwing rod is fixedly connected with a side clamping block, the inner side walls of the fixed clamping ring 6 and the movable clamping ring 7 are both fixedly connected with a rubber pad, one side wall of the rubber pad is provided with a reset spring, one end of the reset spring is fixedly connected with a reinforcing block, and the reinforcing block, the side clamping block and the arc-shaped clamping block 15 are positioned; decide clamp ring 6 and move the equal fixedly connected with end pocket of lower surface of clamp ring 7, place the reagent tank in end pocket, move clamp ring 7 and adjust the rotation, the cooperation is decided clamp ring 6 and is propped up the upper end lateral wall of reagent tank, and rubber pad, reset spring and reinforcing block can have elasticity, can firmly press from both sides the reagent tank tight, and when the reagent tank size was less, twisted and moved supplementary wrong pole, the side clamp splice is pressed from both sides the reagent tank tightly.
The fixed clamping ring 6 is fixedly connected with a connecting piece 14, the movable clamping ring 7 is hinged with the connecting piece 14, thread grooves 13 are formed in the connecting piece 14, internal threads of the thread grooves 13 are rotatably connected with bolt rods A12, a connecting block is arranged between the movable block 4 and the fixed block 5, an expansion link 16 is installed on one side wall of the connecting block, reinforcing bolts are arranged on the upper surface of the expansion link 16, one ends of the bolt rods A12 and the expansion link 16 are respectively and fixedly connected with an arc-shaped clamping block 15, one side wall of the arc-shaped clamping block 15 is fixedly connected with a connecting spring, one end of the connecting spring is fixedly connected with a rubber clamping block, and one end, far away from the arc-shaped clamping block 15, of the bolt rod A12; rotate shank of bolt A12 through the handle, the rubber clamp splice contacts with the reagent tank lateral wall, and the compression of connecting spring, arc clamp splice 15 presss from both sides the reagent tank, and the size of clamping device centre gripping can be adjusted according to the size of reagent tank, reasonable in design.
The inner part of the mounting seat 1 is provided with a rotating wheel 2, the inner part of the mounting seat 1 is rotatably connected with a bolt rod B11 through a bearing, the surface of the bolt rod B11 is sleeved with a nut sleeve 10, the middle position in the middle of the middle plate 3 is provided with a through groove 8, one side wall of the nut sleeve 10 is fixedly connected with a cross rod 9 which penetrates through the through groove 8 and is fixedly connected with a moving block 4, the inner part of the rotating wheel 2 is provided with a ratchet 17, the inner side wall of the rotating wheel 2 is fixedly connected with a pawl 18, one end of the pawl 18 is clamped on the side wall of the ratchet 17, the inner part of the ratchet 17 is fixedly inserted with a transmission rod, one end of the transmission rod is fixedly connected with a bolt rod B11, the surface of the rotating wheel 2 is provided with a rubber friction strip, the outer wall of the front end of the; the rotating wheel 2 provided with the rubber friction strips on the rotating surface of the notch is provided with friction to avoid sliding, the rotating wheel 2 drives the ratchet wheel 17 to rotate through the pawl 18, the transmission rod and the bolt rod B11 rotate, the nut sleeve 10 moves upwards or downwards under the rotating action of the bolt rod B11 to drive the moving block 4 and the movable clamping ring 7 to move, and then the reagent tank with large size can be clamped, the adjustment is very convenient, and the working efficiency is high.
The working principle is as follows: when the reagent pot fixing device is used, a support is fixedly connected to one side wall of the mounting seat 1, the lower surfaces of the fixed clamping ring 6 and the movable clamping ring 7 are fixedly connected with a bottom pocket, a reagent pot is placed in the bottom pocket, the rotating wheel 2 with a rubber friction strip is arranged on the rotating surface of the notch, the rubber friction strip increases friction to avoid sliding, the rotating wheel 2 drives the ratchet wheel 17 to rotate through the pawl 18, the transmission rod and the bolt rod B11 rotate, the nut sleeve 10 moves upwards or downwards under the rotating action of the bolt rod B11 to drive the moving block 4 and the movable clamping ring 7 to move, the movable clamping ring 7 adjusts and rotates, the side wall at the upper end of the reagent pot is tightly erected by matching with the fixed clamping ring 6, the rubber pad, the reset spring and the reinforcing block can have elasticity, the reagent pot can be firmly clamped, the reagent pot can be clamped on a reagent pot with a large size, the adjustment is very convenient, the working efficiency is high, when, rubber clamp splice and the contact of reagent tank lateral wall, the connecting spring compression, arc clamp splice 15 presss from both sides the reagent tank, twists and moves supplementary wrong pole, and the side clamp splice is tight with the reagent tank clamp, and the size of clamping device centre gripping can be adjusted according to the size of reagent tank, and reasonable in design, nut cover 10 drive horizontal pole 9 when removing, moving block 4 removes, through setting up the gliding structure in the inside of worker's shape spout 19 of worker's shape slider 20, guarantees moving block 4 steady movement, and the structure is reliable.
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 (6)
1. An adjustable clamping device for filling medical reagents comprises a mounting seat (1), and is characterized in that a middle plate (3) is fixedly connected to the side wall of one side of the mounting seat (1), a moving block (4) and a fixed block (5) are arranged on the side wall of the middle plate (3) far away from the mounting seat (1), the moving block (4) is arranged above the fixed block (5), a fixed clamping ring (6) is fixedly connected to one side of the fixed block (5), a movable clamping ring (7) is rotatably connected to one side of the moving block (4), a connecting piece (14) is arranged between the fixed clamping ring (6) and the movable clamping ring (7), the fixed clamping ring (6) is fixedly connected with the connecting piece (14), the movable clamping ring (7) is hinged to the connecting piece (14), a thread groove (13) is formed in the connecting piece (14), and a bolt rod A (12) is rotatably connected to the internal thread of the thread groove (13), the inside of mount pad (1) is provided with rotates wheel (2), the inside of mount pad (1) is rotated through the bearing and is connected with shank of bolt B (11), nut cover (10) have been cup jointed on the surface of shank of bolt B (11), logical groove (8) have been seted up to the inside intermediate position of intermediate lamella (3), one side lateral wall fixedly connected with of nut cover (10) runs through logical groove (8) and movable block (4) fixed connection's horizontal pole (9).
2. The adjustable clamping device for medical reagent filling according to claim 1, wherein an I-shaped sliding groove (19) is formed in one side of the side wall of the middle plate (3) away from the mounting base (1), an I-shaped sliding block (20) is slidably connected inside the I-shaped sliding groove (19), and the I-shaped sliding block (20) is fixedly connected with the moving block (4).
3. The adjustable clamping device for medical reagent filling according to claim 1, wherein a connecting block is arranged between the moving block (4) and the fixed block (5), an expansion link (16) is installed on a side wall of the connecting block, a reinforcing bolt is arranged on an upper surface of the expansion link (16), an arc-shaped clamping block (15) is fixedly connected to one end of the bolt rod A (12) and one end of the expansion link (16), a connecting spring is fixedly connected to a side wall of the arc-shaped clamping block (15), a rubber clamping block is fixedly connected to one end of the connecting spring, and a handle is fixedly connected to one end of the bolt rod A (12) away from the arc-shaped clamping block (15).
4. The adjustable clamping device for medical reagent filling according to claim 1, wherein the fixed clamping ring (6) and the movable clamping ring (7) are both fixedly connected with a square block, the square block is rotatably connected with an auxiliary screw rod through threads, one end of the auxiliary screw rod is fixedly connected with a side clamping block, the fixed clamping ring (6) and the movable clamping ring (7) are both fixedly connected with a rubber pad, one side wall of the rubber pad is provided with a return spring, one end of the return spring is fixedly connected with a reinforcing block, and the reinforcing block, the side clamping block and the arc-shaped clamping block (15) are located on the same circumference.
5. The adjustable clamping device for medical reagent filling according to claim 1, wherein a ratchet wheel (17) is arranged inside the rotating wheel (2), a pawl (18) is fixedly connected to the inner side wall of the rotating wheel (2), one end of the pawl (18) is clamped to the side wall of the ratchet wheel (17), a transmission rod is fixedly inserted into the ratchet wheel (17), and one end of the transmission rod is fixedly connected with the bolt rod B (11).
6. The adjustable clamping device for medical reagent filling according to claim 1, wherein a rubber friction strip is arranged on the surface of the rotating wheel (2), a notch is arranged on the outer wall of the front end of the mounting seat (1), and the upper surface of the rotating wheel (2) is higher than the surface of the notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020489607.1U CN211943975U (en) | 2020-04-07 | 2020-04-07 | Adjustable clamping device for filling medical reagents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020489607.1U CN211943975U (en) | 2020-04-07 | 2020-04-07 | Adjustable clamping device for filling medical reagents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211943975U true CN211943975U (en) | 2020-11-17 |
Family
ID=73160936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020489607.1U Active CN211943975U (en) | 2020-04-07 | 2020-04-07 | Adjustable clamping device for filling medical reagents |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211943975U (en) |
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2020
- 2020-04-07 CN CN202020489607.1U patent/CN211943975U/en active Active
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