CN207254861U - Nuclear magnetic tube cleaning device - Google Patents
Nuclear magnetic tube cleaning device Download PDFInfo
- Publication number
- CN207254861U CN207254861U CN201721218085.6U CN201721218085U CN207254861U CN 207254861 U CN207254861 U CN 207254861U CN 201721218085 U CN201721218085 U CN 201721218085U CN 207254861 U CN207254861 U CN 207254861U
- Authority
- CN
- China
- Prior art keywords
- cleaning case
- water pipe
- hole
- fluid injection
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of nuclear magnetic tube cleaning device, belong to cleaning device technical field, it is characterised in that：The both ends of worm screw and the two side of cleaning case are respectively to be rotatably connected, and the both ends of worm screw are fixedly connected with first gear respectively；The both ends of fixed plate are connected with the side wall of cleaning case respectively, it is fixedly connected in the through hole of fixed plate with one end of water pipe swivel joint, worm gear is fixedly connected with the other end of a wherein water pipe swivel joint, the other end of water pipe swivel joint is fixedly connected with second gear respectively, two adjacent second gears are meshed successively, and the other end of water pipe swivel joint is connected with one end of long tube opening；The both sides of cleaning case are respectively equipped with a fluid injection cylinder, and one end of fluid injection cylinder is equipped with an outlet tube, and the other end is equipped with a guide cylinder, and a piston, one end connection of piston and piston rod are equipped with the cavity of fluid injection cylinder, and the other end of piston rod passes through the pilot hole of guide cylinder.Have the characteristics that compared with prior art simple in structure, novel in design.
Description
Technical field
A kind of cleaning device is the utility model is related to, it is particularly a kind of clean suitable for being rinsed to nuclear-magnetism tube cavity
Device.
Background technology
Nuclear Magnetic Resonance is common medical instrument, and wherein nuclear magnetic tube needs to be cleaned.Due to the elongated spy of nuclear magnetic tube
Point, makes its not easy cleaning, and existing method is that solvent is added into nuclear magnetic tube, with winding cotton thin wire rotary-cleaning, then
Cleaned up with solvent and water.This method operation is loaded down with trivial details, and the used time is longer, and even if uses the thin wire for winding cotton, behaviour
Make to still result in cut or trickle rupture accidentally, therefore clinic is often just directly soaked in order to avoid this loss with solvent
Bubble, but cleaning effect has been seriously affected, and then influence using effect., can therefore, it is necessary to a kind of new nuclear-magnetism can washing apparatus
To realize that efficiently low damage efficiently carries out nuclear magnetic tube cleaning.
Utility model content
The technical assignment of the utility model is to be directed to above the deficiencies in the prior art, there is provided one kind is suitable in nuclear magnetic tube
Chamber is rinsed clean device.
The technical scheme in the invention for solving the technical problem is：A kind of nuclear magnetic tube cleaning device, it is characterised in that：Bag
Include cleaning case, long tube, worm gear, worm screw and clamping device；The cleaning case is equipped with a cavity, the upper end opening of cleaning case, institute
The worm and worm wheel stated are installed in the cavity of cleaning case 1, and the both ends of worm screw and the two side of cleaning case respectively rotatably connect
Connect, the both ends of worm screw are fixedly connected with first gear respectively；A fixed plate is equipped with the cleaning case, the fixed plate
Both ends are connected with the side wall of cleaning case respectively, and the fixed plate is equipped with multiple through holes, is revolved in the through hole of fixed plate with water pipe
One end of adapter is fixedly connected, and the worm gear is fixedly connected with the other end of a wherein water pipe swivel joint, the snail
Worm and wheel is meshed；The other end of the water pipe swivel joint is fixedly connected with second gear respectively, and adjacent two second
Gear is meshed successively, and the long tube is equipped with the cavity of one end open, and the wall of long tube is equipped with multiple linear evenly distributed
Apopore, one end that the apopore is located at the long seal of tube is arranged in order, the other end of the water pipe swivel joint with
One end connection of long tube opening；The both sides of the cleaning case are respectively equipped with a fluid injection cylinder, and the fluid injection cylinder is equipped with cavity, note
One end of fluid cylinder is equipped with an outlet tube, and the other end is equipped with a guide cylinder, and the guide cylinder is equipped with a pilot hole and fluid injection cylinder
Cavity communicate, a piston, one end connection of the piston and piston rod, the piston rod are equipped with the cavity of fluid injection cylinder
The other end pass through guide cylinder pilot hole；A through hole, the cleaning case are respectively equipped with the two side of the cleaning case
Cavity in be equipped with two triple valves, the first interface of the triple valve passes through pipeline with noting through the through hole on cleaning case side wall
The outlet tube connection of fluid cylinder, the second interface of triple valve passes sequentially through pipeline and check valve and one end of water pipe swivel joint connects
Connect, the 3rd interface of triple valve passes sequentially through water pipe and check valve is connected with strainer valve；The clamping device includes clamping plate, arc
Clevis piece, two-way leading screw, guide rod and baffle, the clamping plate are equipped with multiple linear evenly distributed rectangular through holes,
The both sides of clamping plate rectangular through holes are respectively equipped with a baffle, wherein a baffle is equipped with a through hole, the one of the two-way leading screw
End is with a baffle to be rotatably connected, and the other end is connected through the through hole on baffle with knob, the clamping plate rectangular through holes
A guide rod is equipped between two baffles, one end of the arc clip is equipped with a threaded hole, and the other end is equipped with a pilot hole, institute
Threaded hole of the two oppositely oriented screw threads of the two-way leading screw stated respectively with an arc clip is connected, and the guide rod passes through arc
The pilot hole of the clevis piece other end；Two-piston bar is connected with clamping plate respectively, and the clamping plate is equipped with two racks, the rack
It is meshed with first gear.
Above-mentioned clamping plate is equipped with two knobs.
Sealing ring is equipped between the first interface of above-mentioned triple valve and the through hole of cleaning case.
Compared with prior art, the utility model has beneficial effect following prominent：
The utility model can be rinsed the inner wall of nuclear magnetic tube cavity, easy to operate, easy to use.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the sectional view of A-A parts in Fig. 1.
Embodiment
The utility model is further illustrated with reference to specification drawings and specific embodiments.
As shown in Figure 1,2 and 3, the utility model includes cleaning case 1, long tube 11, worm gear 14, worm screw 9 and clamping device.
The cleaning case 1 is equipped with a cavity, the upper end opening of cleaning case 1, and the worm screw 9 and worm gear 14 are installed on clearly
In the cavity of tank-washer 1, the both ends of worm screw 9 and the two side of cleaning case 1 are respectively to be rotatably connected, the both ends of worm screw 9 respectively with
First gear 13 is fixedly connected.Be equipped with a fixed plate 7 in the cleaning case 1, the both ends of the fixed plate 7 respectively with cleaning
The side wall connection of case 1, the fixed plate 7 are equipped with multiple through holes, in the through hole of fixed plate 7 and water pipe swivel joint 8 one
End is fixedly connected, and the worm gear 14 is fixedly connected with the other end of a wherein water pipe swivel joint 8, the worm screw 9 and snail
Wheel 14 is meshed.The water pipe swivel joint 8 is the prior art, its concrete structure repeats no more.
The other end of the water pipe swivel joint 8 is fixedly connected with second gear 10 respectively, two adjacent second gears
10 are meshed successively, and the long tube 11 is equipped with the cavity of one end open, and the wall of long tube 11 is equipped with multiple linear uniformly rows
The apopore of row, the apopore be located at long tube 11 sealing one end be arranged in order, the water pipe swivel joint 8 it is another
The one end being open with long tube 11 is held to be connected.
The both sides of the cleaning case 1 are respectively equipped with a fluid injection cylinder 3, and the fluid injection cylinder 3 is equipped with cavity, fluid injection cylinder 3
One end is equipped with an outlet tube, and the other end is equipped with a guide cylinder 6, and the guide cylinder 6 is equipped with the sky of a pilot hole and fluid injection cylinder 3
Chamber communicates, and is equipped with a piston 4 in the cavity of fluid injection cylinder 3, the piston 4 is connected with one end of piston rod 5, the piston rod
5 other end passes through the pilot hole of guide cylinder 6.A through hole, the cleaning are respectively equipped with the two side of the cleaning case 1
Two triple valves are equipped with the cavity of case 1, the first interface of the triple valve passes through pipeline through the through hole on 1 side wall of cleaning case
It is connected with the outlet tube of fluid injection cylinder 3, sealing ring is equipped between the first interface of triple valve and the through hole of cleaning case, so as to keep away
Liquid outflow in case free of cleaning, the second interface of triple valve pass sequentially through the one of pipeline and check valve and water pipe swivel joint 8
End connection, makes cleaning agent to flow to water pipe swivel joint 8 by fluid injection cylinder 3, and cannot flow backwards, the 3rd interface of triple valve according to
It is secondary to be connected by water pipe and check valve with strainer valve 2, cleaning agent is flowed to by strainer valve 2 in fluid injection cylinder 3, and cannot fall
Stream.The strainer valve 2 is the prior art, its concrete structure just repeats no more.
The clamping device includes clamping plate 15, arc clip 19, two-way leading screw 21, guide rod 20 and baffle 17, described
Clamping plate 15 be equipped with multiple linear evenly distributed rectangular through holes, the both sides of 15 rectangular through holes of clamping plate are respectively equipped with one
Baffle 17, wherein a baffle 17 is equipped with a through hole, one end of the two-way leading screw 21 is to be rotatably connected with a baffle 17,
The other end is connected through the through hole on baffle 17 with knob 18, and one is equipped between 15 rectangular through holes of clamping plate, two baffle 17
Guide rod 20, one end of the arc clip 19 are equipped with a threaded hole, and the other end is equipped with a pilot hole, the two-way leading screw
Threaded hole of the 21 two oppositely oriented screw threads respectively with an arc clip 19 is connected, and the guide rod 20 passes through arc clip
The pilot hole of 19 other ends.When turning knob 18, two arc clips 19 move toward one another, so as to clamp nuclear magnetic tube.
Two-piston bar 5 is connected with clamping plate 15 respectively, and the clamping plate 15 is equipped with two knobs 16 and two racks 12, described
Rack 12 is meshed with first gear 13.
Operating process is as follows：During using the utility model, by injection cleaning agent in cleaning case 1, it is no more than cleaning agent clear
Nuclear magnetic tube, is sleeved on the outside of long tube 11 by the half of 1 height of tank-washer, and turning knob 18, makes two arc clips 19 clamp nuclear magnetic tube,
Pull up clamping device, clamping plate 15 is moved by piston rod 5 with piston 4 so that the cleaning agent in cleaning case 1 by according to
Secondary strainer valve 2 and triple valve are entered in the cavity of fluid injection cylinder 3, when pulling up clamping device, make to go out liquid on long tube 11
Hole is not exposed at outside the tube chamber of nuclear magnetic tube, when the liquid outlet on long tube 11 will be exposed at outside the tube chamber of nuclear magnetic tube, pulled down
Clamping device, clamping device are moved by piston rod 5 with piston 4, and the cleaning agent in fluid injection cylinder 3 is passed through triple valve and pipeline
It is injected into water pipe swivel joint 8, footpath is sprayed by the fluid hole of long tube 11, so as to be sprayed onto on the tube wall of nuclear magnetic tube, so as to core
The tube wall of magnetic tube is cleaned.During clamping device moves downward, rack 12 drives first gear 13 to rotate, gear band
Dynamic worm screw 9 rotates, and worm screw 9 drives worm gear 14 to rotate, and worm gear 14 drives the other end of water pipe swivel joint 8 to rotate, so as to drive
Gear and long tube 11 rotate, and long tube 11 is cleared up the tube wall of nuclear magnetic tube comprehensively.
It should be noted that the particular of the utility model is described in detail the utility model,
For those skilled in the art, it is carried out in the case of the spirit and scope without departing substantially from the utility model various
Obviously change all within the scope of protection of the utility model.
Claims (3)
- A kind of 1. nuclear magnetic tube cleaning device, it is characterised in that：Including cleaning case, long tube, worm gear, worm screw and clamping device；It is described Cleaning case be equipped with a cavity, the upper end opening of cleaning case, the worm and worm wheel are installed in the cavity of cleaning case, worm screw Both ends and cleaning case two side be respectively be rotatably connected, the both ends of worm screw are fixedly connected with first gear respectively；It is described Cleaning case in be equipped with a fixed plate, the both ends of the fixed plate are connected with the side wall of cleaning case respectively, the fixed plate Multiple through holes are equipped with, are fixedly connected in the through hole of fixed plate with one end of water pipe swivel joint, the worm gear and wherein one The other end of water pipe swivel joint is fixedly connected, and the worm and wheel is meshed；The water pipe swivel joint it is another End is fixedly connected with second gear respectively, and two adjacent second gears are meshed successively, and the long tube is equipped with one end open Cavity, the wall of long tube are equipped with multiple linear evenly distributed apopores, and the apopore is located at one end of the long seal of tube It is arranged in order, the other end of the water pipe swivel joint is connected with one end of long tube opening；The both sides of the cleaning case point Not She You a fluid injection cylinder, the fluid injection cylinder is equipped with cavity, and one end of fluid injection cylinder is equipped with an outlet tube, and the other end is equipped with one and is oriented to Cylinder, the guide cylinder are communicated equipped with a pilot hole with the cavity of fluid injection cylinder, and a piston is equipped with the cavity of fluid injection cylinder, described Piston and one end of piston rod connect, the other end of the piston rod passes through the pilot hole of guide cylinder；The cleaning case Two side on be respectively equipped with a through hole, be equipped with two triple valves in the cavity of the cleaning case, the first of the triple valve Interface is connected through the through hole on cleaning case side wall by pipeline with the outlet tube of fluid injection cylinder, and the second interface of triple valve is led to successively Piping and check valve are connected with one end of water pipe swivel joint, the 3rd interface of triple valve pass sequentially through water pipe and check valve with Strainer valve connects；The clamping device includes clamping plate, arc clip, two-way leading screw, guide rod and baffle, on the clamping plate Equipped with multiple linear evenly distributed rectangular through holes, the both sides of clamping plate rectangular through holes are respectively equipped with a baffle, wherein one Baffle is equipped with a through hole, and with a baffle to be rotatably connected, the other end is passed through on baffle for one end of the two-way leading screw Through hole is connected with knob, is equipped with a guide rod between two baffle of clamping plate rectangular through holes, and the one of the arc clip End is equipped with a threaded hole, and the other end is equipped with a pilot hole, two oppositely oriented screw threads of the two-way leading screw respectively with an arc The threaded hole connection of clevis piece, the guide rod pass through the pilot hole of the arc clip other end；Two-piston bar respectively with clamping plate Connection, the clamping plate are equipped with two racks, and the rack is meshed with first gear.
- A kind of 2. nuclear magnetic tube cleaning device according to claim 1, it is characterised in that：The clamping plate is equipped with two and draws Hand.
- A kind of 3. nuclear magnetic tube cleaning device according to claim 1, it is characterised in that：The first interface of the triple valve Sealing ring is equipped between the through hole of cleaning case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721218085.6U CN207254861U (en) | 2017-09-21 | 2017-09-21 | Nuclear magnetic tube cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721218085.6U CN207254861U (en) | 2017-09-21 | 2017-09-21 | Nuclear magnetic tube cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207254861U true CN207254861U (en) | 2018-04-20 |
Family
ID=61918635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721218085.6U Expired - Fee Related CN207254861U (en) | 2017-09-21 | 2017-09-21 | Nuclear magnetic tube cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207254861U (en) |
-
2017
- 2017-09-21 CN CN201721218085.6U patent/CN207254861U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20200921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |