CN203059831U - Adjustable shock wave stone breaker focus calibrating device - Google Patents
Adjustable shock wave stone breaker focus calibrating device Download PDFInfo
- Publication number
- CN203059831U CN203059831U CN 201320007044 CN201320007044U CN203059831U CN 203059831 U CN203059831 U CN 203059831U CN 201320007044 CN201320007044 CN 201320007044 CN 201320007044 U CN201320007044 U CN 201320007044U CN 203059831 U CN203059831 U CN 203059831U
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- CN
- China
- Prior art keywords
- thread bush
- shock wave
- adjustable shock
- focus
- threaded sleeve
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Abstract
The utility model discloses an adjustable shock wave stone breaker focus calibrating device which comprises a base, a threaded sleeve, a ruler and a pin bar. A locating pin bed is arranged on the base. An electromagnetic wave source cup is arranged on the locating pin bed which is connected with the threaded sleeve. A bolt is arranged at the connecting position of the locating pin bed and the threaded sleeve. A locking sleeve is arranged on the threaded sleeve. The pin bar is mounted in the threaded sleeve. A pin head is arranged at the upper end of the pin bar. The ruler is mounted on the locating pin bed. A sliding block is arranged on the ruler in a movable mode. The adjustable shock wave stone breaker focus calibrating device has the advantages that the height of a focus is adjusted in the mode that the pin bar or a locating pin is connected with the threaded sleeve in a rotating mode, and the locking sleeve is connected on the locating pin in a sleeved mode and is connected with the threaded sleeve in a rotating mode, and therefore broken stones of calculus, including special calculus, at various positions can be removed, and the defect that the adjustment of the focus of existing equipment for treating the broken stones is restricted, so that the treatment effect is affected is overcome; and the adjustable shock wave stone breaker focus calibrating device is simple in structure, stable, accurate and convenient to use.
Description
Technical field
This utility model relates to a kind of adjustable shock wave stone crusher focus calibration device.
Background technology
Raising along with people's living standard, requirement to healthy aspect also improves thereupon, especially aspect the modest patient's for the treatment of calculus or child's calculus, the focal length of its shock wave of shock wave stone crusher for the treatment of calculus refers to the distance from wave source to focus, be the important technology parameter of SWL, it has determined the degree of depth of effective treatment; The degree of depth is long, is not easy to treat calculus; Focal length is too short, be unfavorable for treating the calculus of long distance, the focal length of general lithotrite is about the 100-120 millimeter, for special calculus, this penetration depth may not reach the treatment target position, as obesity person's kidney and ureter epimere calculus, some patients' hypomere ureteral calculus and horseshoe kidney calculus, also just may produce bad therapeutic effect, this all can bring inconvenience to user.
The utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model provides a kind of adjustable shock wave stone crusher focus calibration device, compare with the adjustable shock wave stone crusher focus calibration device of routine, difference is to be rotatably connected with thread bush by shank or positioning needle, socket lock sleeve on positioning needle, be rotatably connected with thread bush, realize the focus altitude mixture control, thereby can solve the rubble of the calculus of all places, comprise special calculus, the equipment that has overcome existing treatment rubble is focused and is restricted, thereby influences the defective of therapeutic effect.
(2) technical scheme
For addressing the above problem, this utility model adopts following technical scheme:
A kind of adjustable shock wave stone crusher focus calibration device, comprise base, thread bush, ruler and shank, described base is provided with the location needle stand, described location needle stand is provided with the electromagnetic wave source cup, described location needle stand links to each other with thread bush, described location needle stand and thread bush junction are provided with bolt, described thread bush top is provided with lock sleeve, described shank is installed in the thread bush, and fix by lock sleeve, described shank upper end is provided with syringe needle, and described ruler is installed on the needle stand of location, movably is provided with slide block on the described ruler.
As optimized technical scheme, described thread bush is rotatably connected with shank.
As optimized technical scheme, described lock sleeve is rotatably connected with shank, and is connected with the thread bush contact.
As optimized technical scheme, described thread bush is fixedlyed connected with described location needle stand by bolt, and described bolt is provided with packing ring with needle stand junction, location.
(3) beneficial effect
This utility model is compared to prior art, has following beneficial effect: 1. be rotatably connected with thread bush by shank or positioning needle, socket lock sleeve on positioning needle, be rotatably connected with thread bush, realize the focus altitude mixture control, thereby can solve the rubble of the calculus of all places, comprise special calculus, the equipment that has overcome existing treatment rubble is focused and is restricted, thereby influences the defective of therapeutic effect; 2. simple in structure, accurately stable, easy to use.
Description of drawings
Fig. 1 is the structural representation of a kind of adjustable shock wave stone crusher focus calibration device of this utility model;
Fig. 2 is the shank of a kind of adjustable shock wave stone crusher focus calibration device of this utility model and regulates the structural representation of part.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation this utility model, but are not used for limiting scope of the present utility model.
A kind of adjustable shock wave stone crusher focus calibration device of the present utility model, comprise base 1, thread bush 2, ruler 3 and shank 4, described base 1 is provided with location needle stand 5, described location needle stand 5 is provided with electromagnetic wave source cup 6, described location needle stand 5 links to each other with thread bush 2, described location needle stand 5 is provided with bolt 11 with thread bush 2 junctions, described thread bush 2 tops are provided with lock sleeve 7, described shank 4 is installed in the thread bush 2, and it is fixing by lock sleeve 7, described shank 4 upper ends are provided with syringe needle 8, and described ruler 3 is installed on the needle stand 5 of location, movably is provided with slide block 9 on the described ruler 3.
Described thread bush 2 is rotatably connected with shank 4.
Described lock sleeve 7 is rotatably connected with shank 4, and is connected with thread bush 2 contacts.
Described thread bush 2 is fixedlyed connected with described location needle stand 5 by bolt 11, and described bolt 11 is provided with packing ring 10 with needle stand 5 junctions, location.
The beneficial effects of the utility model have: 1. be rotatably connected with thread bush by shank or positioning needle, socket lock sleeve on positioning needle, be rotatably connected with thread bush, realize the focus altitude mixture control, thereby can solve the rubble of the calculus of all places, comprise special calculus, the equipment that has overcome existing treatment rubble is focused and is restricted, thereby influences the defective of therapeutic effect; 2. simple in structure, accurately stable, easy to use.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from this utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. adjustable shock wave stone crusher focus calibration device, comprise base, thread bush, ruler and shank, it is characterized in that: described base is provided with the location needle stand, described location needle stand is provided with the electromagnetic wave source cup, described location needle stand links to each other with thread bush, described location needle stand and thread bush junction are provided with bolt, described thread bush top is provided with lock sleeve, described shank is installed in the thread bush, and fix by lock sleeve, described shank upper end is provided with syringe needle, and described ruler is installed on the needle stand of location, movably is provided with slide block on the described ruler.
2. adjustable shock wave stone crusher focus calibration device according to claim 1, it is characterized in that: described thread bush is rotatably connected with shank.
3. adjustable shock wave stone crusher focus calibration device according to claim 1, it is characterized in that: described lock sleeve is rotatably connected with shank, and is connected with the thread bush contact.
4. adjustable shock wave stone crusher focus calibration device according to claim 1, it is characterized in that: described thread bush is fixedlyed connected with described location needle stand by bolt, and described bolt is provided with packing ring with needle stand junction, location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007044 CN203059831U (en) | 2013-01-06 | 2013-01-06 | Adjustable shock wave stone breaker focus calibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007044 CN203059831U (en) | 2013-01-06 | 2013-01-06 | Adjustable shock wave stone breaker focus calibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203059831U true CN203059831U (en) | 2013-07-17 |
Family
ID=48758662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320007044 Expired - Fee Related CN203059831U (en) | 2013-01-06 | 2013-01-06 | Adjustable shock wave stone breaker focus calibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203059831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614443A (en) * | 2018-06-19 | 2019-12-27 | 宝山钢铁股份有限公司 | Device and method for quickly correcting height position of laser nicking focusing roller |
-
2013
- 2013-01-06 CN CN 201320007044 patent/CN203059831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614443A (en) * | 2018-06-19 | 2019-12-27 | 宝山钢铁股份有限公司 | Device and method for quickly correcting height position of laser nicking focusing roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20150106 |
|
| EXPY | Termination of patent right or utility model |