CN214756674U

CN214756674U - Special underwater detection robot for bridge pier

Info

Publication number: CN214756674U
Application number: CN202120980961.9U
Authority: CN
Inventors: 王非; 刘朋
Original assignee: Paro Tianjin Offshore Engineering Co ltd
Current assignee: Paro Tianjin Offshore Engineering Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-16
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a special underwater detection robot for piers, in particular to the technical field of pier detection, which comprises a first connecting frame, wherein positioning grooves are arranged at both ends of the first connecting frame, and a positioning detection mechanism is arranged in each positioning groove; the positioning detection mechanism comprises a clamping rod, the top end of the clamping rod is connected with a movable rod, the top end of the movable rod penetrates through the inner wall of the positioning groove and extends to the top of the first connecting frame, and a fixing ring is sleeved outside the movable rod. The utility model discloses a set up location detection mechanism, make the movable rod move downwards under the effect of the resilience force of position spring, the movable rod drives the joint rod and inserts the inside fixed mounting who accomplishes first link and second link fast of connection fixture block downwards, accomplishes the installation concatenation fast, has reduced installation time by a wide margin, uses simpler, can look over four faces of pier fast simultaneously, has effectively improved detection efficiency like this, and the practicality is better.

Description

Special underwater detection robot for bridge pier

Technical Field

The utility model relates to a detect technical field, more specifically say, the utility model relates to a special underwater detection robot of pier.

Background

The intermediate support structure of a multi-span bridge is called a pier. The pier is divided into solid pier, column pier, bent pier and the like. Can be divided into rectangular piers, pointed piers, circular piers and the like according to the plane shape. The materials for building the bridge pier can be wood, stone, concrete, reinforced concrete, steel and the like, and the bottoms of some bridge piers are built in water, so that a professional detection robot is required to perform detection and maintenance regularly.

But when in actual use, like general detection robot, can't accomplish the location installation fast, need adjust each tie point of installation to increased substantially the installation time, can't detect fast to four faces of pier simultaneously and look over, still need operation robot to carry out a ground and look over, the effectual detection efficiency that has reduced, the practicality is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a special underwater detection robot of pier through setting up location detection mechanism, accomplishes the installation concatenation fast, has reduced installation time by a wide margin, uses simpler, can look over four faces of pier fast simultaneously, has effectively improved detection efficiency like this, and the practicality is better to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an underwater detection robot special for a pier comprises a first connecting frame, wherein positioning grooves are formed in two ends of the first connecting frame, and a positioning detection mechanism is arranged inside each positioning groove;

the positioning detection mechanism comprises a clamping rod, the top end of the clamping rod is connected with a movable rod, the top end of the movable rod penetrates through the inner wall of a positioning groove and extends to the top of a first connecting frame, a fixing ring is sleeved outside the movable rod, the top end of the fixing ring is connected with a reset spring, the top end of the reset spring is provided with a connecting plate, the top end of the connecting plate is connected with a pulling cap, a connecting clamping block is arranged on one side of the positioning groove, one side of the connecting clamping block is connected with a second connecting frame, two sides of the inner wall of the first connecting frame are symmetrically connected with a supporting plate, one side of the supporting plate is provided with a first detection camera, the middle joint of the opposite face of the inner wall of the first connecting frame and the opposite face of the second connecting frame is connected with a connecting support plate, one side of the connecting support plate is provided with a stabilizing support block, and one side of the stabilizing support plate is provided with a second detection camera.

In a preferred embodiment, the bottom ends of the first connecting frame and the second connecting frame are both provided with a lower pressing plate, the bottom end of the lower pressing plate is connected with an extrusion spring, the bottom end of the extrusion spring is connected with a bottom plate, and a supporting disc is welded at the bottom end of the bottom plate.

In a preferred embodiment, the top end of the second connecting frame is symmetrically provided with lower pressing rods, the top ends of the lower pressing rods are connected with a fixed support, the top end of the fixed support is provided with a lower pressing block, the top end of the lower pressing block is connected with a pushing rod, and one end of the pushing rod is connected with an electric telescopic rod.

In a preferred embodiment, the top end of the electric telescopic rod is provided with a stabilizing block, and one side of the stabilizing block is provided with a pulling rod.

In a preferred embodiment, the first connecting frame and the second connecting frame are externally provided with a support tube, the top end of the support tube is provided with an arc-shaped strip, and the top end of the arc-shaped strip is connected with a radiation lamp.

In a preferred embodiment, the fixing ring is welded and fixed with the top end of the first connecting frame, and the inner part of the fixing ring is welded and fixed with the outer part of the movable rod.

In a preferred embodiment, two ends of the connecting plate are respectively and fixedly connected with the pull cap and the return spring in pairs.

The utility model discloses a technological effect and advantage:

1. by arranging the positioning detection mechanism, the movable rod is moved downwards under the action of the resilience force of the reset spring, the movable rod drives the clamping rod to be inserted downwards into the connecting clamping block to quickly complete the fixed installation of the first connecting frame and the second connecting frame, the detection pictures of two sides of the pier are transmitted to the display screen above by the first detection camera, the pictures detected by the other two sides of the pier can be transmitted to the display screen by the two second detection cameras, the installation splicing is quickly completed, the installation time is greatly reduced, the use is simpler, and simultaneously four sides of the pier can be quickly checked, so that the detection efficiency is effectively improved, and the practicability is better;

2. when first link and second link move down, when meetting submarine uneven road surface, can play the effect that supports and stabilize to the bottom plate through supporting the disc, the bottom plate plays the effect that supports and stabilize to extrusion spring to make extrusion spring begin to return under the effect of extrusion force and compress or stretch according to submarine high automatic implementation, the effectual submarine road surface suitability that has improved, remain stable.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the positioning groove of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

The reference signs are: 1. a first connecting frame; 2. positioning a groove; 3. a clamping and connecting rod; 4. a movable rod; 5. a fixing ring; 6. a return spring; 7. a connecting plate; 8. pulling the cap; 9. connecting a clamping block; 10. a second link frame; 11. a support plate; 12. a first detection camera; 13. connecting the support plate; 14. stabilizing the branch block; 15. a second detection camera; 16. a lower platen; 17. a compression spring; 18. a base plate; 19. a support disc; 20. a lower pressure lever; 21. fixing a bracket; 22. pressing the block; 23. a push rod; 24. an electric telescopic rod; 25. a stabilizing block; 26. pulling a rod; 27. supporting a tube; 28. an arc-shaped strip; 29. and irradiating the lamp.

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.

The underwater detection robot special for the pier comprises a first connecting frame 1, positioning grooves 2 are formed in two ends of the first connecting frame 1, and a positioning detection mechanism is arranged inside the positioning grooves 2;

the positioning detection mechanism comprises a clamping rod 3, the top end of the clamping rod 3 is connected with a movable rod 4, the top end of the movable rod 4 penetrates through the inner wall of a positioning groove 2 and extends to the top of a first connecting frame 1, a fixing ring 5 is sleeved outside the movable rod 4, the top end of the fixing ring 5 is connected with a reset spring 6, the top end of the reset spring 6 is provided with a connecting plate 7, the top end of the connecting plate 7 is connected with a pull cap 8, one side of the positioning groove 2 is provided with a connecting clamping block 9, one side of the connecting clamping block 9 is connected with a second connecting frame 10, two sides of the inner wall of the first connecting frame 1 are symmetrically connected with a supporting plate 11, one side of the supporting plate 11 is provided with a first detection camera 12, opposite faces of the inner walls of the first connecting frame 1 and the second connecting frame 10 are connected with a connecting support plate 13, one side of the connecting support plate 13 is provided with a stable support block 14, and one side of the stable support block 14 is provided with a second detection camera 15.

As shown in fig. 3, first link 1 and second link 10 bottom all are provided with down pressure disk 16, pressure disk 16 bottom is connected with extrusion spring 17 down, extrusion spring 17 bottom is connected with bottom plate 18, the welding of bottom plate 18 bottom has support disc 19, so that can be when first link 1 and second link 10 move down, when meetting submarine uneven pavement, can play support and firm effect to bottom plate 18 through support disc 19, bottom plate 18 plays support and firm effect to extrusion spring 17, thereby make extrusion spring 17 begin to carry out the compression or stretch according to submarine height automation under the effect of the extrusion force, the effectual submarine pavement suitability that has improved, keep stable.

As shown in fig. 1, the top end of the second connecting frame 10 is symmetrically provided with a lower pressing rod 20, the top end of the lower pressing rod 20 is connected with a fixed support 21, the top end of the fixed support 21 is provided with a lower pressing block 22, the top end of the lower pressing block 22 is connected with a pushing rod 23, one end of the pushing rod 23 is connected with an electric telescopic rod 24, so that the pushing rod 23 can be driven by starting the electric telescopic rod 24 to move downwards, the pushing rod 23 drives the lower pressing block 22 to move downwards, the lower pressing block 22 drives the fixed support 21 to move downwards, and the fixed support 21 drives the lower pressing rod 20 to enable the second connecting frame 10 to drive the first supporting frame to move downwards together.

As shown in the attached figure 1, the top end of the electric telescopic rod 24 is provided with a stabilizing block 25, one side of the stabilizing block 25 is provided with a pulling rod 26, so that the stabilizing block can be supported and stabilized by the pulling rod 26, and the stability of the stabilizing block is maintained.

As shown in fig. 3, the first connecting frame 1 and the second connecting frame 10 are externally provided with a supporting tube 27, the top end of the supporting tube 27 is provided with an arc-shaped strip 28, and the top end of the arc-shaped strip 28 is connected with a lamp 29, so that the supporting tube 27 can support and stabilize the arc-shaped strip 28, and the arc-shaped strip 28 can support and stabilize the lamp 29 and keep the lamp 29 irradiating on the water bottom.

As shown in fig. 2, the fixing ring 5 is welded to the top end of the first connecting frame 1, and the fixing ring 5 is welded to the inside of the movable rod 4 so that the fixing ring 5 is connected to the first connecting frame 1, and the movable rod 4 can move up and down on the fixing ring 5.

As shown in fig. 2, two ends of the connecting plate 7 are respectively and fixedly connected with the pulling cap 8 and the return spring 6, so that the connecting plate 7 is driven to move upwards by pulling the pulling cap 8 upwards, and the return spring 6 can be pulled upwards to be stretched by the connecting plate 7.

The utility model discloses the theory of operation: when the bridge pier is used, the first connecting frame 1 and the second connecting frame 10 can frame the bridge pier, the second connecting frame 10 moves leftwards, the second connecting frame 10 drives the connecting clamping block 9 to start moving leftwards, the pulling cap 8 is pulled upwards, the pulling cap 8 drives the connecting plate 7 to move upwards, the connecting plate 7 drives the return spring 6 to move upwards, so that the return spring 6 can be stretched upwards on the fixing ring 5, the movable rod 4 starts moving upwards, the movable rod 4 drives the clamping rod 3 to move upwards, when the connecting clamping block 9 completely enters the positioning groove 2, the movable rod 4 moves downwards under the action of the resilience force of the return spring 6, the movable rod 4 drives the clamping rod 3 to downwards insert into the connecting clamping block 9 to quickly complete the fixed installation of the first connecting frame 1 and the second connecting frame 10, the supporting plate 11 plays a role in supporting and stabilizing the first detection camera 12, make two first detection cameras 12 can move down like this, keep first detection camera 12 to transmit the display screen of top to the detection picture on pier two sides on, and connect extension board 13 and play support and firm effect to stabilizing a piece 14 to keep the stable detection of second detection camera 15, two second detection cameras 15 can transmit the display screen to the picture that two other faces of pier detected like this on, avoid pier outside potential safety hazard.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a special underwater detection robot of pier, includes first link (1), its characterized in that: positioning grooves (2) are formed in two ends of the first connecting frame (1), and a positioning detection mechanism is arranged in each positioning groove (2);

the positioning detection mechanism comprises a clamping rod (3), the top end of the clamping rod (3) is connected with a movable rod (4), the top end of the movable rod (4) penetrates through the inner wall of a positioning groove (2) and extends to the top of a first connecting frame (1), a fixing ring (5) is sleeved outside the movable rod (4), the top end of the fixing ring (5) is connected with a reset spring (6), the top end of the reset spring (6) is provided with a connecting plate (7), the top end of the connecting plate (7) is connected with a pull cap (8), one side of the positioning groove (2) is provided with a connecting clamping block (9), one side of the connecting clamping block (9) is connected with a second connecting frame (10), two sides of the inner wall of the first connecting frame (1) are symmetrically connected with a supporting plate (11), one side of the supporting plate (11) is provided with a first detection camera (12), and the middle joint of the opposite surfaces of the inner walls of the first connecting frame (1) and the second connecting frame (10) is connected with a connecting support plate (13), connect extension board (13) one side and be provided with and stabilize a piece (14), it detects camera (15) to stabilize a piece (14) one side.

2. The underwater detection robot special for the pier as claimed in claim 1, wherein: first link (1) and second link (10) bottom all are provided with down pressure disk (16), pressure disk (16) bottom is connected with extrusion spring (17) down, extrusion spring (17) bottom is connected with bottom plate (18), the welding of bottom plate (18) bottom has support disc (19).

3. The underwater detection robot special for the pier as claimed in claim 1, wherein: the top end of the second connecting frame (10) is symmetrically provided with lower pressing rods (20), the top end of each lower pressing rod (20) is connected with a fixing support (21), the top end of each fixing support (21) is provided with a lower pressing block (22), the top end of each lower pressing block (22) is connected with a push rod (23), and one end of each push rod (23) is connected with an electric telescopic rod (24).

4. The underwater detection robot special for the pier as claimed in claim 3, wherein: the top end of the electric telescopic rod (24) is provided with a stabilizing block (25), and one side of the stabilizing block (25) is provided with a pulling rod (26).

5. The underwater detection robot special for the pier as claimed in claim 1, wherein: supporting tubes (27) are arranged outside the first connecting frame (1) and the second connecting frame (10), arc-shaped strips (28) are arranged at the top ends of the supporting tubes (27), and irradiation lamps (29) are connected to the top ends of the arc-shaped strips (28).

6. The underwater detection robot special for the pier as claimed in claim 1, wherein: the fixing ring (5) is fixedly welded with the top end of the first connecting frame (1), and the inside of the fixing ring (5) is fixedly welded with the outside of the movable rod (4).

7. The underwater detection robot special for the pier as claimed in claim 1, wherein: two ends of the connecting plate (7) are respectively and fixedly connected with the pull cap (8) and the reset spring (6) in pairs.