CN213985157U - Compact structure type measuring probe - Google Patents
Compact structure type measuring probe Download PDFInfo
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- CN213985157U CN213985157U CN202120227600.7U CN202120227600U CN213985157U CN 213985157 U CN213985157 U CN 213985157U CN 202120227600 U CN202120227600 U CN 202120227600U CN 213985157 U CN213985157 U CN 213985157U
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- fixedly connected
- barrel
- screw rod
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- barrel body
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Abstract
The utility model discloses a compact structure type measuring probe, including the main barrel body, the inside diapire center fixedly connected with bearing base of main barrel body, the inside fixed connection reference column of bearing base, the main barrel body passes through the bearing base and rotates the connection reference column. The utility model discloses in, two sets of slide rails have been installed additional to main barrel body inside, realize the upper and lower slip of nut seat, and do not take place the rotation, install a set of swivel becket additional on the main barrel body, through manual rotatory swivel becket, it rotates to drive the inside another group's screw rod of main barrel body, make this group's screw rod threaded connection's nut seat translation from top to bottom, make the well shape section of thick bamboo translation from top to bottom that nut seat top is connected, the upper portion of this group's screw rod still carries out threaded connection with an internal thread section of thick bamboo, it rotates to drive an internal thread section of thick bamboo, then drive internal thread section of thick bamboo upper portion threaded connection's screw rod translation from top to bottom, then drive little barrel and carry out translation from top to bottom, the length change of probe has been realized, be convenient for survey the data of the different degree of depth, be worth wideling popularize.
Description
Technical Field
The utility model relates to a probe equipment technical field especially relates to a compact structure type measuring probe.
Background
The probe, i.e., the sensor, may be a resonance type sensor, a wide band sensor, a waterproof type sensor, a high temperature sensor, a low temperature sensor, or other special function type sensor.
Generally, when a probe is used for measurement, areas with different depths are encountered, and the measurement is directly influenced because the length of the probe is limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a measuring probe with compact structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a compact-structure measuring probe comprises a main barrel body, wherein a bearing base is fixedly connected to the center of the bottom wall inside the main barrel body, a positioning column is fixedly connected inside the bearing base, the main barrel body is rotatably connected with the positioning column through the bearing base, the middle lower part of the main barrel body is rotatably connected with a rotating ring, the inner wall of the rotating ring is fixedly connected with the positioning column, the top of the positioning column is fixedly connected with a coupler, the top of the coupler is fixedly connected with a second screw rod, the left wall and the right wall inside the main barrel body are longitudinally and fixedly connected with a group of limiting slide rails, the inside of the main barrel body is longitudinally and slidably connected with a nut seat through the limiting slide rails, the inside of the nut seat is in threaded connection with the second screw rod, the top of the nut seat is fixedly connected with a fixed bearing, the top of the fixed bearing is fixedly connected with a middle barrel body, the inside of the fixed bearing is fixedly connected with an internal thread barrel, and the lower part inside the internal thread of the internal thread barrel is connected with the second screw rod, the internal thread section of thick bamboo inside upper portion threaded connection first screw rod, the little barrel of first screw rod top fixed connection, little barrel lateral wall bottom fixed connection spacing ring, the inside roof center fixed connection feeler lever of little barrel, feeler lever top fixed connection detecting head, a set of sealing ring of little barrel, well barrel and the equal fixed connection in main barrel top.
As a further description of the above technical solution:
the center of the bottom wall of the main cylinder body is fixedly connected with a fixed threaded ring.
As a further description of the above technical solution:
and the two groups of limiting slide rails longitudinally penetrate through two ends of the nut seat respectively.
As a further description of the above technical solution:
the middle cylinder body longitudinally penetrates through the top wall of the main cylinder body and is connected with the main cylinder body in a sliding mode.
As a further description of the above technical solution:
the small cylinder longitudinally penetrates through the top wall of the middle cylinder and is connected with the middle cylinder in a sliding mode.
As a further description of the above technical solution:
the threads between the first screw and the second screw are arranged in opposite directions.
As a further description of the above technical solution:
the detection rod longitudinally penetrates through the small cylinder body and extends to the outside of the small cylinder body.
The utility model discloses following beneficial effect has:
in the utility model, firstly, a detecting rod for fixing a probe is arranged in a group of small cylinders, the small cylinders are longitudinally and slidably arranged in a group of medium-shaped cylinders, a group of screw rods are additionally arranged at the bottom of the small cylinders, a group of fixed bearings are additionally arranged at the bottom of the medium-shaped cylinders, a group of internal screw thread cylinders are additionally arranged in the bearings, so that the screw rods rotate in the medium-shaped cylinders without displacement, the internal screw thread cylinders are in threaded connection with the screw rods at the bottom of the small cylinders, the medium-shaped cylinders are longitudinally and slidably arranged in a main cylinder, a group of nut seats are additionally arranged at the bottom of the bearings, two groups of slide rails are additionally arranged in the main cylinder, so that the nut seats slide up and down without rotation, a group of rotating rings are additionally arranged on the main cylinder, another group of screw rods in the main cylinder are driven to rotate through the rotating rings which are rotated manually, so that the nut seats in threaded connection with the group of screw rods translate up and down, and the medium-shaped cylinders connected at the tops of the nut seats translate up and down, the upper portion of this group's screw rod still carries out threaded connection with an internal thread section of thick bamboo, drives an internal thread section of thick bamboo and rotates, drives internal thread section of thick bamboo upper portion threaded connection's screw rod translation from top to bottom then, drives little barrel and carries out translation from top to bottom then, has realized the length change of probe, is convenient for survey the data of the different degree of depth, is worth wideling popularize.
Drawings
Fig. 1 is an isometric view of a compact measurement probe according to the present invention;
fig. 2 is a schematic front view of a compact measuring probe according to the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2.
Illustration of the drawings:
1. a main cylinder; 2. a rotating ring; 3. a small cylinder; 4. a probe rod; 5. a probe head; 6. a nut seat; 7. a first screw; 8. a seal ring; 9. a limiting ring; 10. a middle cylinder body; 11. an internal threaded barrel; 12. a second screw; 13. a bearing mount; 14. a coupling; 15. a positioning column; 16. fixing the threaded ring; 17. fixing the bearing; 18. and limiting sliding rails.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a compact-structure measuring probe comprises a main cylinder body 1, a bearing base 13 is fixedly connected to the center of the bottom wall inside the main cylinder body 1, a positioning column 15 is fixedly connected inside the bearing base 13, the main cylinder body 1 is rotatably connected with the positioning column 15 through the bearing base 13, a rotating ring 2 is rotatably connected to the middle lower part of the main cylinder body 1, the inner wall of the rotating ring 2 is fixedly connected with the positioning column 15, the top of the positioning column 15 is fixedly connected with a coupler 14, the top of the coupler 14 is fixedly connected with a second screw 12, the left wall and the right wall inside the main cylinder body 1 are longitudinally and fixedly connected with a group of limiting slide rails 18, the inside of the main cylinder body 1 is longitudinally and slidably connected with a nut seat 6 through the limiting slide rails 18, the inside of the nut seat 6 is in threaded connection with the second screw 12, the top of the nut seat 6 is fixedly connected with a fixed bearing 17, the top of the fixed bearing 17 is fixedly connected with a middle cylinder body 10, and the inside of the fixed bearing 17 is fixedly connected with an internal thread cylinder 11, the lower part inside the internal thread cylinder 11 is in threaded connection with a second screw 12, the upper part inside the internal thread cylinder 11 is in threaded connection with a first screw 7, the top end of the first screw 7 is fixedly connected with a small cylinder 3, the bottom of the side wall of the small cylinder 3 is fixedly connected with a limiting ring 9, the center of the top wall inside the small cylinder 3 is fixedly connected with a detection rod 4, the top end of the detection rod 4 is fixedly connected with a detection head 5, the top ends of the small cylinder 3, a middle cylinder 10 and a main cylinder 1 are fixedly connected with a group of sealing rings 8 through the detection rod 4 for fixing the probe inside a group of small cylinders 3, the small cylinders 3 are longitudinally and slidably installed in a group of middle cylinders, the bottom of the small cylinders 3 is additionally rotated with a group of screws, the bottom of the middle cylinders is additionally provided with a group of fixed bearings 17, a group of internal thread cylinders 11 are additionally installed inside the bearings, so that the screws rotate inside the middle cylinders, but do not vertically displace inside, the internal thread cylinder 11 is in threaded connection with the screws at the bottom of the small cylinders 3, well shape barrel longitudinal sliding installs in main barrel 1, a set of nut seat 6 is installed additional to the bottom of bearing, main barrel 1 is inside to have installed two sets of slide rails additional, realize nut seat 6's upper and lower slip, and not rotatory, install a set of swivel becket 2 additional on the main barrel 1, through manual rotatory swivel becket 2, it rotates to drive 1 inside another group's screw rod of main barrel, make this group screw rod threaded connection's nut seat 6 translation from top to bottom, make the well shape section of thick bamboo translation from top to bottom that nut seat 6 top is connected, the upper portion of this group screw rod still carries out threaded connection with interior thread section of thick bamboo 11, it rotates to drive interior thread section of thick bamboo 11, then drive interior thread section of thick bamboo 11 upper portion threaded connection's screw rod translation from top to bottom, then drive little barrel 3 and carry out translation from top to bottom, the length change of probe has been realized, be convenient for surveying the data of the different degree.
Fixed screw ring 16 of 1 diapire center fixed connection of main barrel, the direct screw thread butt joint of being convenient for is installed on outside main part equipment, nut seat 6 both ends are vertically run through respectively to two sets of spacing slide rails 18, well barrel 10 vertically runs through and connects 1 roof of main barrel and sliding connection main barrel 1, barrel 10 in barrel 10 roof and sliding connection during little barrel 3 vertically runs through, the screw thread between first screw rod 7 and the second screw rod 12 is reverse setting, probe rod 4 vertically runs through little barrel 3 and extends to little barrel 3 outsidely.
The working principle is as follows: the detection rod 4 for fixing the probe is additionally arranged inside a group of small cylinders 3, the small cylinders 3 are longitudinally slidably arranged in a group of middle cylinders, a group of screw rods are additionally arranged at the bottom of the small cylinders 3, a group of fixed bearings 17 are additionally arranged at the bottom of the middle cylinders, a group of internal thread cylinders 11 are additionally arranged inside the bearings, so that the screw rods rotate inside the middle cylinders, but do not vertically displace inside the middle cylinders, the internal thread cylinders 11 are in threaded connection with the screw rods at the bottom ends of the small cylinders 3, the middle cylinders are longitudinally slidably arranged in a main cylinder 1, a group of nut seats 6 are additionally arranged at the bottom of the bearings, two groups of slide rails are additionally arranged inside the main cylinder 1, so that the nut seats 6 can vertically slide without rotating, a group of rotating rings 2 are additionally arranged on the main cylinder 1, and the other group of screw rods inside the main cylinder 1 is driven to rotate by manually rotating the rotating rings 2, so that the nut seats 6 in threaded connection with the group of screw rods vertically translate, the well shape section of thick bamboo that makes 6 top connections of nut seat translates from top to bottom, and the upper portion of this group's screw rod still carries out threaded connection with an internal thread section of thick bamboo 11, drives an internal thread section of thick bamboo 11 and rotates, drives the screw rod of 11 upper portion threaded connection of an internal thread section of thick bamboo then and translates from top to bottom, drives little barrel 3 then and translates from top to bottom, has realized the length change of probe, is convenient for survey the data of the different degree of depth.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A compact structure type measuring probe comprises a main cylinder body (1), and is characterized in that: the center of the bottom wall inside the main barrel body (1) is fixedly connected with a bearing base (13), the inside of the bearing base (13) is fixedly connected with a positioning column (15), the main barrel body (1) is rotatably connected with the positioning column (15) through the bearing base (13), the middle lower part of the main barrel body (1) is rotatably connected with a rotating ring (2), the inner wall of the rotating ring (2) is fixedly connected with the positioning column (15), the top of the positioning column (15) is fixedly connected with a coupler (14), the top of the coupler (14) is fixedly connected with a second screw rod (12), the left wall and the right wall inside the main barrel body (1) are longitudinally and fixedly connected with a group of limiting slide rails (18), the inside of the main barrel body (1) is longitudinally and slidably connected with a nut seat (6) through the limiting slide rails (18), the inside of the nut seat (6) is in threaded connection with the second screw rod (12), and the top of the nut seat (6) is fixedly connected with a fixed bearing (17), barrel (10) in fixed bearing (17) top fixed connection, the inside fixed connection internal thread section of thick bamboo (11) of fixed bearing (17), the inside below threaded connection second screw rod (12) of internal thread section of thick bamboo (11), the inside upper portion threaded connection first screw rod (7) of internal thread section of thick bamboo (11), the little barrel of first screw rod (7) top fixed connection (3), little barrel (3) lateral wall bottom fixed connection spacing ring (9), the inside roof center fixed connection gauge rod (4) of little barrel (3), gauge rod (4) top fixed connection detecting head (5), a set of sealing ring (8) of the equal fixed connection in little barrel (3), well barrel (10) and main barrel (1) top.
2. A compact measurement probe according to claim 1 wherein: the center of the bottom wall of the main cylinder body (1) is fixedly connected with a fixed threaded ring (16).
3. A compact measurement probe according to claim 1 wherein: two groups of limiting slide rails (18) longitudinally penetrate through two ends of the nut seat (6) respectively.
4. A compact measurement probe according to claim 1 wherein: the middle cylinder body (10) is longitudinally connected with the top wall of the main cylinder body (1) in a penetrating manner and is connected with the main cylinder body (1) in a sliding manner.
5. A compact measurement probe according to claim 1 wherein: the small cylinder (3) longitudinally penetrates through the top wall of the middle cylinder (10) and is connected with the middle cylinder (10) in a sliding manner.
6. A compact measurement probe according to claim 1 wherein: the threads between the first screw (7) and the second screw (12) are arranged in opposite directions.
7. A compact measurement probe according to claim 1 wherein: the detection rod (4) longitudinally penetrates through the small cylinder body (3) and extends to the outside of the small cylinder body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120227600.7U CN213985157U (en) | 2021-01-27 | 2021-01-27 | Compact structure type measuring probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120227600.7U CN213985157U (en) | 2021-01-27 | 2021-01-27 | Compact structure type measuring probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213985157U true CN213985157U (en) | 2021-08-17 |
Family
ID=77252179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120227600.7U Active CN213985157U (en) | 2021-01-27 | 2021-01-27 | Compact structure type measuring probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213985157U (en) |
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2021
- 2021-01-27 CN CN202120227600.7U patent/CN213985157U/en active Active
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