CN215981619U

CN215981619U - Endoscope probe supporting structure for examination of pressure-bearing special equipment

Info

Publication number: CN215981619U
Application number: CN202122301332.1U
Authority: CN
Inventors: 马天恒; 王靖虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-08
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses an endoscope probe supporting structure for testing pressure-bearing special equipment, and relates to the technical field of special equipment testing. The hinge device comprises a circular ring base plate, wherein a plurality of hinge seats I are fixedly arranged at the bottom of the circular ring base plate at equal intervals around the circular ring base plate, a sleeve is hinged on each hinge seat I, a touch rod is arranged inside each sleeve in a sliding mode, and a spring used for being connected with the inner wall of the corresponding sleeve is arranged at the end part of each touch rod. According to the utility model, the plurality of sleeves are hinged on the circular ring substrate, the feeler levers which are connected and supported by the springs are arranged in the sleeves in a sliding manner, so that the feeler levers can play a supporting role in the equipment when the sleeves are opened, and at the moment, the angle and the position of the equipment can be moved to observe the internal structure of the equipment by arranging the end part of the endoscope on the feeler levers, so that the inconvenience caused by the use of the traditional endoscope is avoided.

Description

Endoscope probe supporting structure for examination of pressure-bearing special equipment

Technical Field

The utility model relates to the technical field of special equipment inspection, in particular to an endoscope probe supporting structure for inspecting pressure-bearing special equipment.

Background

When pressure-bearing special equipment is manufactured and inspected, the pressure-bearing special equipment is limited by objective factors such as the internal space of the product, the sight line of human beings or the visual angle, and the like, a monitor is difficult to thoroughly supervise and inspect all inspection points by using a conventional inspection method, meanwhile, due to factors such as inspection opportunity, the inspection of the quality of the manufacturing and processing inside the equipment often misses the best inspection opportunity, the inside of the product is mainly inspected by adopting an industrial endoscope in the existing scheme, and the industrial endoscope cannot be fixed at a proper angle position due to the complex conditions of different equipment, so that the good inspection effect is difficult to ensure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background technology, the utility model provides an endoscope probe supporting structure for checking pressure-bearing special equipment.

The utility model specifically adopts the following technical scheme for realizing the purpose:

an endoscope probe supporting structure for testing a bearing special device comprises a circular ring substrate, wherein the bottom of the circular ring substrate is fixedly provided with a plurality of first hinged seats at equal intervals around the circular ring substrate, each first hinged seat is hinged with a sleeve, a feeler lever is arranged inside each sleeve in a sliding manner, the end part of each feeler lever is provided with a spring for connecting with the inner wall of the corresponding sleeve, the middle part of the circular ring substrate is inserted with a driving pipe in a sliding manner, one side of the bottom of the driving pipe is provided with a baffle ring for abutting against the sleeves, one end of each feeler lever, which is far away from the spring, is provided with a ball, a bearing seat is arranged at the position of a through hole in the middle part of the circular ring substrate, the outer ring of the bearing seat is fixedly provided with a plurality of connecting rods for connecting with the circular ring substrate, and the outer wall of the driving pipe is provided with a plurality of sliding ports for sliding contact with the connecting rods, the endoscope adjusting device is characterized in that an adjusting rod is rotatably arranged on the bearing seat, an internal thread hole is formed in the inner side of one end of the driving tube, a thread column head is fixedly mounted on each adjusting rod and is in threaded connection with the corresponding internal thread hole, an extension rod is further connected to the adjusting rod, and a plurality of positioning sleeves used for clamping an endoscope are arranged on the contact rod and the circular ring substrate.

Further, every equal fixed mounting has screw thread quarter butt one on the screw thread post head, every the equal fixed mounting of one end of extension rod has screw thread quarter butt two, every the internal thread hole that is used for with corresponding screw thread quarter butt one or correspond two threaded connection of screw thread quarter butt is all seted up to the bottom of extension rod.

Furthermore, an action head is fixedly mounted at one end of each extension rod close to the corresponding thread short rod II.

Further, still include that a plurality of setting is at the articulated seat two that corresponds on the ring base plate, a plurality of position sleeve on the ring base plate all articulates the setting on articulated seat two that corresponds.

Further, the avris fixed mounting who keeps off the ring has articulated seat three of a plurality of, every the equal fixed mounting in sheathed tube bottom has a pair of spout, every articulated seat is three go up all to articulate and is provided with the effect pole that one end slided and set up in the spout.

Further, the endoscope fixing device also comprises a plurality of bandages for fixing the endoscope.

The utility model has the following beneficial effects: according to the utility model, the plurality of sleeves are hinged on the circular ring substrate, the feeler levers which are connected and supported by the springs are arranged in the sleeves in a sliding manner, so that the feeler levers can play a supporting role in the equipment when the sleeves are opened, and at the moment, the angle and the position of the equipment can be moved to observe the internal structure of the equipment by arranging the end part of the endoscope on the feeler levers, so that the inconvenience caused by the use of the traditional endoscope is avoided.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is a cross-sectional view taken in the direction B-B of FIG. 2 in accordance with the present invention;

reference numerals: 1. a ring substrate; 2. a first hinge seat; 3. a sleeve; 4. a drive tube; 5. a baffle ring; 6. a feeler lever; 7. a ball bearing; 8. a connecting rod; 9. a bearing seat; 10. adjusting a rod; 11. a threaded stud; 12. a first threaded short rod; 13. an extension pole; 14. a second threaded short rod; 15. a positioning sleeve; 16. a second hinge seat; 17. a third hinge seat; 18. a chute; 19. an action rod; 20. binding a belt; 21. an action head; 22. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-4, in the endoscope probe supporting structure for testing a pressure-bearing special device according to an embodiment of the present invention, a plurality of sleeves 3 are hinged to a ring substrate 1, and a contact rod 6 connected and supported by a spring 22 is slidably disposed in each sleeve 3, so that the contact rod 6 can support the inside of the device when the sleeves 3 are opened, at this time, the end of the endoscope is disposed on the contact rod 6, the angle and position of the device can be moved to observe the inside structure of the device in multiple directions, thereby avoiding inconvenience caused by using a conventional endoscope, in order to realize the structural function of the device, the device includes the ring substrate 1, specifically, a plurality of hinge seats 2 are fixedly disposed at equal intervals around the ring substrate 1 at the bottom of the ring substrate 1, a sleeve 3 is hinged to each hinge seat 2, and a contact rod 6 is slidably disposed inside each sleeve 3, at this time, a spring 22 for connecting with the inner wall of the corresponding sleeve 3 is arranged at the end of each feeler lever 6, so that when the sleeve 3 is changed in angular direction, the feeler lever 6 can contact with the inner wall of the device by the aid of the spring 22, in order to adjust the opening angles of the plurality of sleeves 3 (the plurality of sleeves 3 point to one side before operation, and are opened and supported after being inserted into the device), a driving pipe 4 is slidably inserted in the middle position of the circular ring base plate 1, a baffle ring 5 for abutting against the plurality of sleeves 3 is arranged at one side of the bottom of the driving pipe 4, the corresponding sleeve 3 is abutted by the retraction action of the baffle ring 5, so that the opening angle of the corresponding sleeve 3 is correspondingly changed, at this time, in order to ensure good contact between the feeler lever 6 and the inner wall of the device and prevent abrasion, a ball 7 is arranged at one end of each feeler lever 6 far from the spring 22, in order to ensure the normal operability of the device, a bearing seat 9 is provided at the position of a through hole in the middle of the circular base plate 1, specifically, a plurality of connecting rods 8 for connecting with the circular base plate 1 are fixedly installed at the outer ring of the bearing seat 9, a plurality of sliding ports for sliding contact with the connecting rods 8 are provided on the outer wall of the driving tube 4, so that the driving tube 4 can normally slide up and down on the circular base plate 1, at this time, an adjusting rod 10 is rotatably provided on the bearing seat 9, an internal threaded hole is provided at the inner side of one end of the driving tube 4, a threaded column head 11 for threaded connection with the corresponding internal threaded hole is fixedly installed on each adjusting rod 10, the support structure of the contact rod 6 is properly adjusted by adjusting the position of the baffle ring 5, and the relative position of the contact rod 6 is fixed by the connection effect of the threaded column head 11 (at this time, the internal threaded hole should have a certain depth to ensure that the threaded column head 11 can be fixed at each proper position), at this moment, in order to facilitate the operation of the device, the adjusting rod 10 is further provided with the extending rods 13 (the specific connecting structure and the number are not limited here), in order to guarantee the clamping effect on the endoscope, the feeler lever 6 and the ring substrate 1 are respectively provided with a plurality of positioning sleeves 15 (the specific structure can be shown in fig. 1, the clamping is not unique here) for clamping the endoscope, the device is placed at a certain angle and then extends into the device during operation, the endoscope is opened after entering a proper position and is sequentially fixed or the extending rods 13 are installed, and after the installation step is completed, the driving device rotates or extends deeply, so that the multi-directional stable observation on the inside of the device can be realized.

As shown in fig. 2 and 4, in some embodiments, in order to ensure that the extension rods 13 are normally connected structurally, a first threaded short rod 12 is fixedly mounted on each threaded column head 11, a second threaded short rod 14 is fixedly mounted at one end of each extension rod 13, and an internal threaded hole for being in threaded connection with the corresponding first threaded short rod 12 or the corresponding second threaded short rod 14 is formed in the bottom of each extension rod 13.

As shown in fig. 1 and 2, in some embodiments, in order to facilitate the rotation operation of the device and prevent the relative sliding during the operation of the extension rods 13, an action head 21 is fixedly mounted at one end of each extension rod 13 close to the corresponding second threaded short rod 14 (as shown in fig. 1, the action head 21 is provided with corresponding anti-sliding threads).

In some embodiments, as shown in fig. 1, in order to automatically adapt to the corresponding angle of the positioning sleeve 15 according to the set position of the endoscope, the setting device may further include a plurality of second hinge seats 16 disposed on the corresponding ring base plate 1, and specifically, the plurality of positioning sleeves 15 on the ring base plate 1 are all hinged on the corresponding second hinge seats 16, and the positioning sleeves 15 may change in angle adaptively along the extending direction of the tail end of the endoscope after passing through the endoscope, which is beneficial to preventing the endoscope from being damaged.

As shown in fig. 1 and 2, in some embodiments, in order to ensure the effect of stabilizing the casing 3 by the device, a plurality of hinge seats three 17 are fixedly mounted on the side of the retaining ring 5, a pair of sliding grooves 18 are fixedly mounted on the bottom of each casing 3, an action rod 19 with one end slidably disposed in the sliding groove 18 is hinged on each hinge seat three 17, the casing 3 is arranged to be relatively close to or far from the retaining ring 5 under the action of the action rod 19, and the casing 3 can be prevented from being driven in an unstable position to some extent.

In order to facilitate the tying of the entire line of the endoscope, as shown in fig. 1, the device can here also comprise several ties 20 for tying the corresponding cables of the endoscope.

Claims

1. The endoscope probe supporting structure for the examination of the pressure-bearing special equipment is characterized by comprising a circular ring substrate (1), wherein the bottom of the circular ring substrate (1) is fixedly provided with a plurality of hinged seats (2) at equal intervals around the circular ring substrate (1), each hinged seat (2) is hinged with a sleeve (3), a contact rod (6) is arranged in each sleeve (3) in a sliding manner, the end part of each contact rod (6) is provided with a spring (22) used for being connected with the inner wall of the corresponding sleeve (3), a driving pipe (4) is inserted in the middle of the circular ring substrate (1) in a sliding manner, one side of the bottom of the driving pipe (4) is provided with a baffle ring (5) used for being abutted against the plurality of sleeves (3), and one end, far away from the spring (22), of each contact rod (6) is provided with a ball (7), the endoscope positioning device is characterized in that a bearing seat (9) is arranged at the position of a through hole in the middle of the circular ring substrate (1), a plurality of connecting rods (8) used for being connected with the circular ring substrate (1) are fixedly mounted on the outer ring of the bearing seat (9), a plurality of sliding openings used for being in sliding contact with the connecting rods (8) are formed in the outer wall of the driving tube (4), an adjusting rod (10) is arranged on the bearing seat (9) in a rotating mode, an inner threaded hole is formed in the inner side of one end of the driving tube (4), each adjusting rod (10) is fixedly mounted with a threaded column cap (11) used for being in threaded connection with the corresponding inner threaded hole, an extending rod (13) is further connected to the adjusting rod (10), and a plurality of positioning sleeves (15) used for clamping an endoscope are arranged on the contact rod (6) and the circular ring substrate (1).

2. The endoscope probe supporting structure for the examination of pressure-bearing special equipment is characterized in that a first threaded short rod (12) is fixedly mounted on each threaded column head (11), a second threaded short rod (14) is fixedly mounted at one end of each extension rod (13), and an internal threaded hole for being in threaded connection with the corresponding first threaded short rod (12) or the corresponding second threaded short rod (14) is formed in the bottom of each extension rod (13).

3. The endoscope probe supporting structure for the examination of pressure-bearing special equipment is characterized in that one end of each extension rod (13) close to the corresponding threaded short rod II (14) is fixedly provided with an acting head (21).

4. The endoscope probe supporting structure for the examination of pressure-bearing special equipment is characterized by further comprising a plurality of second hinge seats (16) arranged on the corresponding circular ring base plate (1), wherein a plurality of positioning sleeves (15) on the circular ring base plate (1) are hinged on the corresponding second hinge seats (16).

5. The endoscope probe supporting structure for the examination of pressure-bearing special equipment is characterized in that a plurality of hinged seats III (17) are fixedly mounted on the side of the baffle ring (5), a pair of sliding grooves (18) are fixedly mounted at the bottom of each sleeve (3), and an action rod (19) with one end arranged in each sliding groove (18) in a sliding mode is hinged to each hinged seat III (17).

6. The endoscope probe support structure for pressure-bearing special equipment inspection according to claim 1, further comprising a plurality of bandages (20) for fixing the endoscope.