CN212623334U

CN212623334U - Round spring endoscopic device

Info

Publication number: CN212623334U
Application number: CN202020984929.3U
Authority: CN
Inventors: 张根喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-26
Anticipated expiration: 2030-06-02

Abstract

The embodiment of the utility model discloses a round spring endoscopic device, which comprises a deformation clamping component and an endoscopic camera mechanism, wherein the deformation clamping component comprises a primary rubber arc groove rail and a secondary rubber arc groove rail, and a locking clamp is arranged on the primary rubber arc groove rail; the endoscopic camera shooting mechanism comprises an outer shell which is slidably arranged on the secondary rubber arc groove rail, a rotating shaft is arranged in the outer shell, a wire arranging belt is wound on the rotating shaft, a volute spiral spring is sleeved on the rotating shaft, and the tail end of the wire arranging belt is provided with a camera shooting seat; the utility model discloses simple structure, portable, the fixed interior peeping detection to the locomotive circle spring that can accomplish under the condition of not locomotive line changing, dismouting in the storehouse, circle spring disintegration of being convenient for greatly improves the detection efficiency of locomotive circle spring.

Description

Round spring endoscopic device

Technical Field

The embodiment of the utility model provides an interior peep device of circle spring relates to railway transportation equipment technical field, concretely relates to.

Background

With the increasing demand of railway transportation, ensuring the quality of the locomotive becomes the primary task of the service section for repairing the workshop, the SS4 type electric locomotive is one of the main transportation models of the backdrop, a round spring of the locomotive is one of the important parts of the locomotive running part, and is important for the high-quality operation of the locomotive, on one hand: the round spring relieves the impact from the steel rail; on the other hand: the damping device plays a role in damping the installation stability of accessories on the upper part of the locomotive and the working comfort of crew members.

However, in daily inspection, because the structure is complex, the operation space is limited, and no special maintenance and inspection equipment is provided, the fault cannot be accurately found on the locomotive, a disassembly and inspection method is adopted, when the locomotive stops, locomotive wire turning, in-warehouse disassembly and disassembly are needed for disassembling and inspecting a group of round springs, the production cost is indirectly improved, and the application organization of the locomotive and the completion of the annual production task are directly influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an peep device in round spring has solved current locomotive round spring in daily inspection, because its structure is complicated, and operating space is limited in addition, does not have dedicated maintenance check-out set, can't pinpoint the problem of trouble on the car.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

a round spring endoscope device comprises a deformation clamping assembly and an endoscope camera mechanism, wherein the deformation clamping assembly comprises a primary rubber arc grooved rail and a secondary rubber arc grooved rail which is slidably mounted on the primary rubber arc grooved rail, and the inner sides of two ends of the primary rubber arc grooved rail are provided with locking pincers;

the endoscopic camera mechanism comprises an outer shell which is slidably mounted on the secondary rubber arc groove rail, a rotating shaft is arranged in the outer shell, a wire arrangement belt is wound on the rotating shaft, a volute spiral spring is fixedly sleeved at one end of the rotating shaft, an outer ring of the volute spiral spring is fixedly connected to the inner wall of the outer shell, and a camera seat for mounting a miniature camera module is arranged at the tail end of the wire arrangement belt extending out of the outer shell;

the winding displacement in-band is provided with the wire of electric connection miniature camera module, the other end connection of wire sets up binding post on the shell body, and installs miniature camera module in the camera seat passes through binding post connects external terminal equipment and supplies power.

As an optimized scheme of the utility model, secondary rubber arc grooved rail slide extremely under natural state during the end of elementary rubber arc grooved rail, elementary rubber arc grooved rail with secondary rubber arc grooved rail just in time links to each other in ending.

As an optimized scheme of the utility model, be located make a video recording the seat root the winding displacement takes and is provided with the guide the spiral groove that the winding displacement area removed with the spiral mode.

As an optimal scheme of the utility model, be located binding post department be provided with on the shell body and smooth out the wire casing.

As a preferred scheme of the utility model, the pivot is extended the adjusting knob is installed to the end of shell body, and rotates the adjusting knob makes the winding area is in order to twine in the epaxial mode income in the shell body, make simultaneously the spiral spring obtains elastic potential energy.

The utility model discloses an embodiment has following advantage:

the utility model discloses in through warping the centre gripping subassembly centre gripping on the mounting plate of installation circle spring, perhaps install on the circle spring to through the relative slip of elementary rubber arc grooved rail and secondary rubber arc grooved rail, provide peeping the rotation of camera mechanism on the circumference in, simple structure is portable, is convenient for fixed can accomplish the interior peeping detection to the locomotive circle spring under the condition of not locomotive turn-round line, dismouting in the storehouse, circle spring disintegration.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic structural view of a round spring endoscope apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a longitudinal section of an outer shell in an embodiment of the present invention.

In the figure:

1-primary rubber arc groove rail; 2-secondary rubber arc groove rail; 3-locking pliers; 4-an outer shell; 5-a rotating shaft; 6-arranging the wire belt; 7-a volute spiral spring; 8-camera seat; 9-a wiring terminal; 10-a spiral groove; 11-wire stripping groove; 12-adjusting knob.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

As shown in fig. 1 and 2, the utility model provides an endoscopic device for round spring, which comprises a deformation clamping component and an endoscopic camera mechanism, wherein the deformation clamping component comprises a primary rubber arc groove rail 1 and a secondary rubber arc groove rail 2 which is slidably mounted on the primary rubber arc groove rail 1, and the inner sides of two ends of the primary rubber arc groove rail 1 are provided with a locking clamp 3;

the utility model discloses in through warping the centre gripping subassembly centre gripping on the fixed plate of installation circle spring, perhaps install on the circle spring, and through the relative slip of primary rubber arc grooved rail 1 and secondary rubber arc grooved rail 2, provide peeping the rotation of camera mechanism on the circumference in peeping, because primary rubber arc grooved rail 1 and secondary rubber arc grooved rail 2 are convex structure, so can install primary rubber arc grooved rail 1 on being used for carrying out spacing fixed plate to the circle spring through the pincers of being locked 3, make peeping camera mechanism press close to the detection that the circle spring accomplished a circumference, realize the all-round detection to the circle spring, it is complicated also to have solved circle spring mounting structure simultaneously, the problem that inspection operation space is little.

Further explaining, the primary rubber arc groove rail 1 and the secondary rubber arc groove rail 2 in the utility model are both made of memory rubber materials, and memory arc metal strips are arranged inside as reinforcing ribs; therefore, the primary rubber arc grooved rail 1 and the secondary rubber arc grooved rail 2 can be matched with fixing pieces for fixing the round spring with different surface radians, and the primary rubber arc grooved rail 1 and the secondary rubber arc grooved rail 2 have certain diameter-changing capacity.

The longitudinal sections of the primary rubber arc groove rail 1 and the secondary rubber arc groove rail 2 are both of a concave structure, and the secondary rubber arc groove rail 2 is movably clamped on the primary rubber arc groove rail 1.

The utility model discloses simple structure is portable, is convenient for fixed can accomplish the interior peeping detection to locomotive circle spring under the condition of not locomotive change of course, dismouting in the storehouse, circle spring disintegration.

The locking pliers 3 in the utility model is a plastic fastener.

Peep camera mechanism in and include shell body 4 of slidable mounting on secondary rubber arc groove rail 2, the inside pivot 5 that is provided with of shell body 4, the winding has winding arrangement area 6 on the pivot 5, 5 fixed covers of one end of pivot are equipped with volute spiral spring 7, and volute spiral spring 7's outer lane fixed connection is on shell body 4 inner wall, and the end that the extension shell body 4 in arrangement area 6 was provided with the camera seat 8 that is used for installing the miniature camera module.

When the utility model works, the primary rubber arc groove cabinet 1 is arranged on a fixed sheet (or other fixed structures of the round spring) for fixing the round spring through the locking pliers 3, the positions of the primary rubber arc groove rail 1 and the secondary rubber arc groove rail 2 are relatively slid, so that the primary rubber arc groove rail 1 and the secondary rubber arc groove rail 2 tend to be in a circular ring structure, because the flat ribbon 6 is flat, it can penetrate into the gap of the round spring, and at the same time, the outer shell 4 is manually slid or the outer shell 4 is driven by the driving structure to move along the secondary rubber arc groove rail 2, when the ribbon 6 extending into the gap of the round spring makes circular motion on the outer shell 4, the ribbon 6 makes spiral downward rotation or spiral upward rotation under the limit of the round spring, the camera module arranged on the camera seat 8 is used for shooting the inside of the round spring, so that the round spring of the locomotive can be detected in an all-dimensional mode without disassembling any part.

The wire of the miniature camera module of electric connection is provided with in the winding displacement area 6, and the other end of wire is connected the binding post 9 that sets up on the shell body 4, and installs the miniature camera module in the camera seat 8 and connect external terminal equipment through binding post 9 and supply power, and external terminal equipment receives the picture and the video that miniature camera module was shot simultaneously, and external terminal equipment specifically can be cell-phone, flat board.

When the diameter of the monitored circular spring is far smaller than the initial diameter of the primary rubber arc grooved rail 1 and the secondary rubber arc grooved rail 2, and the secondary rubber arc grooved rail 2 slides to the tail end of the primary rubber arc grooved rail 1 in a natural state, the primary rubber arc grooved rail 1 and the secondary rubber arc grooved rail 2 are just in end-to-end connection, or the secondary rubber arc grooved rail 2 can be in end-to-end connection to form a circular ring, so that a circular motion track of the endoscopic camera mechanism is provided.

Further, in order to enable the flat cable belt 6 to be in the gap of the round spring and fix the moving angle of the camera shooting seat, a spiral groove 10 for guiding the flat cable belt 6 to move in a spiral mode is arranged on the flat cable belt 6 at the root of the camera shooting seat 8, and the spiral groove 10 is used for being matched with the spiral surface of the round spring, so that the extending amount of the camera shooting seat 8 to the inside of the round spring is limited, the camera shooting seat 8 is enabled to keep a fixed angle for shooting, and meanwhile, the camera shooting seat 8 is prevented from being separated from the inside of the round spring when the flat cable belt 6 moves longitudinally.

The wire straightening groove 11 is formed in the outer shell 4 located at the connecting terminal 9, so that when the external terminal equipment is connected with the connecting terminal through a wire, the outer shell 4 does circular motion, and the wires of the external terminal equipment are mutually wound.

The end of the rotating shaft 5 extending out of the outer shell 4 is provided with an adjusting button 12, and the winding displacement belt 6 is received in the outer shell 4 by winding the rotating shaft 5 by rotating the adjusting button 12, and meanwhile, the volute spiral spring 7 obtains elastic potential energy.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The round spring endoscope device is characterized by comprising a deformation clamping assembly and an endoscopic camera mechanism, wherein the deformation clamping assembly comprises a primary rubber arc grooved rail (1) and a secondary rubber arc grooved rail (2) which is slidably mounted on the primary rubber arc grooved rail (1), and the inner sides of two ends of the primary rubber arc grooved rail (1) are provided with locking pliers (3);

the endoscopic camera mechanism comprises an outer shell (4) which is slidably mounted on the secondary rubber arc groove rail (2), a rotating shaft (5) is arranged inside the outer shell (4), a wire arrangement belt (6) is wound on the rotating shaft (5), a volute spiral spring (7) is fixedly sleeved at one end of the rotating shaft (5), the outer ring of the volute spiral spring (7) is fixedly connected to the inner wall of the outer shell (4), and a camera seat (8) for mounting a miniature camera module is arranged at the tail end of the wire arrangement belt (6) extending out of the outer shell (4);

be provided with the wire of electric connection miniature camera module in winding displacement area (6), the other end connection of wire sets up binding post (9) on shell body (4), and installs miniature camera module in camera seat (8) passes through external terminal equipment is connected in binding post (9) supplies power.

2. Round spring endoscope device according to claim 1, characterized by the fact that the primary rubber-grooved rail (1) and the secondary rubber-grooved rail (2) are just end-to-end when the secondary rubber-grooved rail (2) slides naturally to the end of the primary rubber-grooved rail (1).

3. The circlip endoscopic apparatus according to claim 1, characterized in that the ribbon (6) at the root of the camera mount (8) is provided with a spiral groove (10) guiding the ribbon (6) to move in a spiral manner.

4. Round spring endoscope device according to claim 1, characterized in that a wire stripping slot (11) is provided on the outer housing (4) at the connection terminal (9).

5. A circlip endoscopic apparatus according to claim 1 wherein the end of the shaft (5) extending out of the outer housing (4) is fitted with an adjustment knob (12) and rotating the adjustment knob (12) causes the collated band (6) to be received in the outer housing (4) in a manner to wrap around the shaft (5) whilst allowing the spiral spring (7) to gain elastic potential energy.