CN219942917U - Double-drainage-tube fixing device for drug development - Google Patents
Double-drainage-tube fixing device for drug development Download PDFInfo
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- CN219942917U CN219942917U CN202321285509.6U CN202321285509U CN219942917U CN 219942917 U CN219942917 U CN 219942917U CN 202321285509 U CN202321285509 U CN 202321285509U CN 219942917 U CN219942917 U CN 219942917U
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- fixing
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- 238000009509 drug development Methods 0.000 title claims description 7
- 239000011159 matrix material Substances 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 3
- 238000007876 drug discovery Methods 0.000 claims 5
- 230000009977 dual effect Effects 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 14
- 230000006978 adaptation Effects 0.000 abstract description 7
- 239000003814 drug Substances 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012827 research and development Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract 2
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000012362 drug development process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of medicine production, in particular to a double-drainage fixing device for medicine research and development. The device comprises a substrate, wherein a fixed column and a movable column are also arranged on the substrate; a fixing groove is arranged at the center of the fixing column; an air bag is arranged at the bottom of the fixed groove; a moving structure is arranged below the moving column and comprises a moving block, a moving groove and an electric hydraulic push rod; the moving block is arranged below the moving column; the movable grooves are distributed on the base body left and right; two groups of symmetrically distributed fastening pieces are also arranged in the fixing groove, and each group of fastening pieces comprises a fastening plate and a fastening rod; the fastening plate is of an arc-shaped structure and is arranged in the fixing groove; the fastening rod can pass through the side wall of the fixed groove in a sliding way, and one end of the fastening rod is connected with the fastening plate; an adjusting structure is arranged between the two fastening rods; the adjusting structure is configured to synchronously drive the two fastening plates away from or towards each other. The device has guaranteed the convenience that double calandria adaptation interval was placed, has improved the buffering and the fixed effect of device to double calandria.
Description
Technical Field
The utility model relates to the technical field of medicine production, in particular to a double-drainage fixing device for medicine research and development.
Background
In the drug development process, the test tubes in common use are all single tubes, but the work efficiency of single tubes is slower, and two calandria is also one of the common tools in the drug development processing process, and the work efficiency of two calandria is faster than single tubes, but in the drug development process, need to fix double calandria, its is fixed comparatively troublesome. Further, the double-row pipes are various in types, and the distances between the central axes of the two pipes are different. When different medicines are developed, double-row pipes of different types are needed, but the double-row pipe fixing structure in the prior art is complex, is complex in operation and poor in fixing effect, and cannot reasonably and efficiently perform distance adjustment and fixing buffering on the double-row pipes.
Disclosure of Invention
The utility model provides a double-row-pipe fixing device for drug development, which aims to solve the technical problems that the prior art has a single double-row-pipe fixing structure, can not conveniently adjust the distance between double pipes, improves the fastening effect on the pipe body and has poor fixing effect due to lack of buffer support.
In order to solve the problems, the utility model adopts the following technical scheme:
the double-drainage-tube fixing device for drug development comprises a base body, wherein the base body is horizontally distributed left and right; a fixed column and a movable column are also arranged on the matrix; a fixing groove which is distributed up and down is arranged at the center of the fixing column; an air bag is further arranged at the bottom of the fixed groove, the air bag is caused to form buffer of an adaptive structure by the self weight of the pipe body, and the fixed column and the movable column have the same structure; a moving structure is arranged below the moving column, and the moving structure comprises a moving block, a moving groove and an electric hydraulic push rod; the moving block is T-shaped and is arranged below the moving column; the moving grooves are distributed on the base body left and right; the moving block is installed in a matched mode with the moving groove; the bottom end of the electric hydraulic push rod is arranged on the fixed column, and the top end of the electric hydraulic push rod is arranged on the movable column, so that the movable column is driven to reciprocate left and right; two groups of symmetrically distributed fastening pieces are also arranged in the fixing groove, and each group of fastening pieces comprises a fastening plate and a fastening rod; the fastening plate is of an arc-shaped structure and is arranged in the fixing groove; the fastening rod slidably penetrates through the side wall of the fixing groove, and one end of the fastening rod is connected with the fastening plate; an adjusting structure is arranged between the two fastening rods; the adjusting structure is configured to synchronously drive the two fastening plates to move away from or approach each other.
Preferably, the adjusting structure comprises a fixing frame, a supporting plate, a screw rod, a rotating sleeve and a driving rod; the fixing frame is of a horizontally arranged rectangular structure and is fixedly connected with the fixing column; the two support plates are symmetrically arranged and are respectively arranged at the two ends of the fixing frame in an up-down distribution manner; the lead screw is equally divided into two sections, and the thread directions of the two sections of lead screws are opposite; the two ends of the screw rod are rotatably arranged on the supporting plates at the two sides, and the rotating sleeve is arranged in the middle of the screw rod; the number of the driving rods is two, one end of each driving rod is connected with the fastening rod, and the other end of each driving rod is rotatably connected with the screw rod; the same adjusting structure is also arranged on the movable column.
So set up, the one-hand operation of the staff of being convenient for rotates the cover and drives the lead screw and rotate, and then drives the actuating lever of both sides distribution, the fastening rod, synchronous mutual being close to or keep away from each other is that the synchronous fastening plate that drives both sides distribution is close to each other, on the basis of equal displacement, accomplishes the fixed in position to two calandria, so fixed effect is better.
Still preferably, a connecting cylinder is further arranged between the driving rod and the screw rod, the connecting cylinder is in threaded connection with the screw rod, and one side of the connecting cylinder is fixedly connected with the driving rod, so that the screw rod rotates to drive the connecting cylinder and the driving rod to perform reciprocating linear motion.
So set up, connecting cylinder and actuating lever welded connection are fixed, and actuating lever passes through welded connection with the tightening rod, and then forms the integrative structure of three, and when being convenient for lead screw rotation, drive connecting cylinder and reciprocate rectilinear movement.
Further preferably, the rotating sleeve drives the screw rod to synchronously rotate. The purpose of setting like this for form screw nut structure between rotating sleeve and the lead screw, guarantee the synchronous removal of the fastening plate that both sides distribute, play better fixed effect.
Preferably, the air pressure in the air bag is 1/3-1/2 of the full pressure value of the air bag. The purpose that sets up like this is, the body of the double calandria of being convenient for relies on self weight after putting into the fixed slot for the gasbag forms the supporting slot of looks adaptation body, has not only played good cushioning effect, has still improved the effect of fastening to the body.
Preferably, the air bag forms a supporting groove of the adapting pipe body under the dead weight of the pipe body, so that stable support is formed.
Compared with the prior art, the device has the advantages that on the basis of the beneficial effect analysis, the device realizes the adaptation and adjustment of different distances between double rows of pipes through the convenient operation and intelligent control of the electric hydraulic push rod, and further achieves the purpose of fixed placement of double pipes of different specifications and types, namely, the convenience of the adaptation and the distance placement of the double pipes is ensured; meanwhile, the screw rod nut structure drives the fastening plates distributed on two sides to be close to each other, so that the bidirectional equal pressure fastening is realized, the safety of the pipe body is further ensured, and the buffering and fixing effects of the device on the double pipes are greatly improved.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of a fixing post of the present utility model;
fig. 3 is a top view of the fixing post of the present utility model.
In the figure: 1-basal body, 2-fixed column, 3-movable column, 4-fixed slot, 5-gasbag, 51-supporting slot, 6-movable structure, 61-movable block, 62-movable slot, 63-electric hydraulic push rod, 7-fastening piece, 71-fastening plate, 72-fastening rod, 8-adjusting structure, 81-fixed frame, 82-supporting plate, 83-lead screw, 84-rotating sleeve, 85-driving rod, 86-connecting cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiments of the present utility model are shown in fig. 1 to 3:
a double-drainage fixing device for drug development comprises a base body 1, wherein the base body 1 is of a rectangular structure and is horizontally distributed left and right. A fixed column 2 and a movable column 3 are also arranged on the base body 1; the fixed column 2 and the movable column 3 are disposed perpendicular to the base 1. Wherein the fixed column 2 is fixedly connected with the base body 1, and the movable column 3 is in sliding connection with the base body 1. The center department of fixed column 2 and removal post 3 all is provided with fixed slot 4 that distributes from top to bottom, and the diameter of fixed slot 4 is greater than the diameter of double calandria body for place the body of double calandria in fixed slot 4 fast.
The bottom of the fixed groove 4 is also provided with an air bag 5, the outer side wall of the air bag 5 is fixedly connected with the bottom of the fixed groove 4, and the pipe body is made to lean on the dead weight to promote the air bag 5 to form the buffer of the adaptive structure, so that the double-row pipes can be conveniently and directly placed in the fixed groove 4, the bottom of the fixed groove is effectively buffered, and the safety of medicines and double-row pipes is ensured. In this embodiment, the air pressure in the air bag 5 is 1/3 to 1/2 of the full pressure value of the air bag 5. The purpose of setting so is, the body of the double row of pipes of being convenient for relies on self weight after putting into fixed slot 4 for gasbag 5 forms the supporting slot 51 of looks adaptation body, has not only played good cushioning effect, has still improved the effect of fastening to the pipe. The airbag 5 forms a support groove 51 of the adapter tube under the self weight of the tube, so that stable support is formed.
The movable column 3 and the fixed column 2 have the same structure, and are also provided with corresponding air bags and fixed groove structures. And a moving structure 6 is further arranged below the moving column 3, and the moving structure 6 comprises a moving block 61, a moving groove 62 and an electro-hydraulic push rod 63. The moving block 61 is T-shaped and is disposed below the moving column 3; the moving grooves 62 are provided in the base 1 in a laterally distributed manner; and the moving block 61 is fitted with the moving groove 62. The bottom end of the electric hydraulic push rod 63 is arranged on the fixed column 2, and the top end of the electric hydraulic push rod is arranged on the movable column 3, so that the movable column 3 is driven to reciprocate left and right. So set up, be through convenient operation and intelligent control of electronic hydraulic push rod, realized the adaptation of the different intervals between the double-row pipe and adjusted, and then reached the fixed purpose of placing of the two calandria of different specification models, guaranteed the convenience that two calandria adaptation interval were placed promptly.
Two groups of symmetrically distributed fasteners 7 are also arranged in the fixed groove 4, and each group of fasteners 7 comprises a fastening plate 71 and a fastening rod 72; the fastening plate 71 has an arc-shaped structure and is disposed in the fixing groove 4. The fastening rod 72 slidably passes through the side wall of the fixing groove 4 and has one end connected to the fastening plate 71. An adjusting structure 8 is also provided between the two fastening rods 72; the adjusting structure 8 is configured to simultaneously bring the two fastening plates 71 away from each other or towards each other. In this embodiment, the adjustment structure 8 includes a fixed mount 81, a support plate 82, a lead screw 83, a rotating sleeve 84, and a drive rod 85.
The fixing frame 81 is of a horizontally arranged rectangular structure and is fixedly connected with the fixing column 2; the support plates 82 are two symmetrically arranged and are respectively arranged at two ends of the fixing frame 81 in an up-down distribution manner. The lead screw 83 is equally divided into two sections, and the screw directions of the two sections of lead screws 83 are opposite, so that the lead screw 83 is guaranteed to rotate, and the two driving rods 85 are driven to synchronously approach each other or separate from each other. Both ends of the screw 83 are rotatably disposed on the support plates 82 on both sides, specifically, both ends of the screw 83 are connected with the support plates 82 through bearings, so as to ensure the rotation effect of the screw.
The rotating sleeve 84 is arranged in the middle of the screw 83, and the rotating sleeve 84 is kept to drive the screw 83 to rotate. Two driving rods 85 are provided, one end of each driving rod 85 is connected with the fastening rod 72, and the other end is rotatably connected with the screw 83; the same adjusting structure 8 is also provided on the mobile column 3. So set up, the staff of being convenient for one-hand operation rotates cover 84 and drives lead screw 83 rotation, and then drives the actuating lever 85, the fastening rod 72 that both sides distribute, and synchronous being close to each other or keep away from each other is that the fastening plate 71 that synchronous drive both sides distribute is close to each other, accomplishes the fixed in position to two calandria on the basis of equal displacement, so fixed effect is better. A connecting cylinder 86 is also provided between the drive rod 85 and the screw 83.
The connecting cylinder 86 is in threaded connection with the screw rod 83, and one side of the connecting cylinder is fixedly connected with the driving rod 85, so that the screw rod 83 rotates to drive the connecting cylinder 86 and the driving rod 85 to perform reciprocating linear motion. So set up, connecting cylinder 86 and actuating lever 85 welded connection are fixed, and actuating lever 85 passes through welded connection with fastening rod 72, and then forms the integrative structure of three, and when being convenient for lead screw 83 rotation, drive connecting cylinder 86 and reciprocate rectilinear movement. The rotating sleeve 84 drives the screw 83 to rotate synchronously. The purpose of this arrangement is to form a screw nut structure between the rotating sleeve 84 and the screw 83, ensuring that the two side distributed fastening plates 71 move synchronously, and achieving a better fixing effect.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. Double-row pipe fixing device for drug development, which is characterized in that: the device comprises a matrix, wherein the matrix is horizontally distributed left and right; a fixed column and a movable column are also arranged on the matrix; a fixing groove which is distributed up and down is arranged at the center of the fixing column; an air bag is further arranged at the bottom of the fixed groove, the air bag is caused to form buffer of an adaptive structure by the self weight of the pipe body, and the fixed column and the movable column have the same structure; a moving structure is arranged below the moving column, and the moving structure comprises a moving block, a moving groove and an electric hydraulic push rod; the moving block is T-shaped and is arranged below the moving column; the moving grooves are distributed on the base body left and right; the moving block is installed in a matched mode with the moving groove; the bottom end of the electric hydraulic push rod is arranged on the fixed column, and the top end of the electric hydraulic push rod is arranged on the movable column, so that the movable column is driven to reciprocate left and right; two groups of symmetrically distributed fastening pieces are also arranged in the fixing groove, and each group of fastening pieces comprises a fastening plate and a fastening rod; the fastening plate is of an arc-shaped structure and is arranged in the fixing groove; the fastening rod slidably penetrates through the side wall of the fixing groove, and one end of the fastening rod is connected with the fastening plate; an adjusting structure is arranged between the two fastening rods; the adjusting structure is configured to synchronously drive the two fastening plates to move away from or approach each other.
2. A dual drain fixture for drug discovery according to claim 1 wherein: the adjusting structure comprises a fixing frame, a supporting plate, a screw rod, a rotating sleeve and a driving rod; the fixing frame is of a rectangular structure which is horizontally arranged and is fixedly connected with the fixing column; the two support plates are symmetrically arranged and are respectively arranged at the two ends of the fixing frame in an up-down distribution manner; the lead screw is equally divided into two sections, and the thread directions of the two sections of lead screws are opposite; the two ends of the screw rod are rotatably arranged on the supporting plates at the two sides, and the rotating sleeve is arranged in the middle of the screw rod; the number of the driving rods is two, one end of each driving rod is connected with the fastening rod, and the other end of each driving rod is rotatably connected with the screw rod; the same adjusting structure is also arranged on the movable column.
3. A dual drain fixture for drug discovery as defined in claim 2, wherein: and a connecting cylinder is further arranged between the driving rod and the screw rod, the connecting cylinder is in threaded connection with the screw rod, one side of the connecting cylinder is fixedly connected with the driving rod, so that the screw rod rotates to drive the connecting cylinder and the driving rod to perform reciprocating linear motion.
4. A dual drain fixture for drug discovery according to claim 3, wherein: the rotating sleeve drives the screw rod to synchronously rotate.
5. A dual drain fixture for drug discovery according to claim 1 wherein: the air pressure in the air bag is 1/3-1/2 of the full pressure value of the air bag.
6. A dual drain fixture for drug discovery according to claim 5 wherein: the air bag forms a supporting groove of the adapting pipe body under the dead weight of the pipe body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321285509.6U CN219942917U (en) | 2023-05-19 | 2023-05-19 | Double-drainage-tube fixing device for drug development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321285509.6U CN219942917U (en) | 2023-05-19 | 2023-05-19 | Double-drainage-tube fixing device for drug development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219942917U true CN219942917U (en) | 2023-11-03 |
Family
ID=88547832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321285509.6U Active CN219942917U (en) | 2023-05-19 | 2023-05-19 | Double-drainage-tube fixing device for drug development |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219942917U (en) |
-
2023
- 2023-05-19 CN CN202321285509.6U patent/CN219942917U/en active Active
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