CN215415091U

CN215415091U - Air valve visual identification device on a large scale

Info

Publication number: CN215415091U
Application number: CN202121884181.0U
Authority: CN
Inventors: 朱之红; 鲁宏; 戴魏魏; 江剑; 丁佳; 范中良
Original assignee: Nanjing Cosco Marine Equipment Accessories Co ltd
Current assignee: Nanjing Cosco Marine Equipment Accessories Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-01-04
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of air valve detection, in particular to a large-range air valve visual recognition device, which solves the problems that in the prior art, visual cameras of the air valve recognition device are fixed, so that some air valves cannot be recognized, and meanwhile, when an operation vehicle for operation is arranged below the recognition device, a limiting device is not arranged, so that the instability of the operation vehicle is caused, and the air valves are toppled. The utility model provides an air valve visual identification device on a large scale, includes the main part, and one side fixedly connected with of main part detects the cabinet, detects the top fixedly connected with of cabinet and bears the pipe, bears the inboard of pipe and is equipped with the movable rod. According to the air valve vision recognition device, the linear sliding table module is introduced, so that the vision camera can move back and forth along the length direction of the table board through the sliding table sliding block, the occurrence of recognition missing is avoided, the target air valve is always positioned under the vision camera, the fallen air valve can be effectively recognized, and the device is further triggered to give an alarm.

Description

Air valve visual identification device on a large scale

Technical Field

The utility model relates to the technical field of air valve detection, in particular to a large-range air valve visual identification device.

Background

The air valve is a component used for controlling air to enter and exit from an air cylinder in a compressor and mainly comprises a valve seat, a valve plate, a spring and a lift limiter, and the size and the tightness of an air channel are determined by the lifting height or the closing between the valve plate and the valve seat.

When carrying out the production of pneumatic valve among the prior art, need use pneumatic valve recognition device for whether qualified to height and the size of observing the pneumatic valve, and then the normal use of pneumatic valve, pneumatic valve recognition device among the tradition is because its vision camera is all fixed, and then can cause the condition that the pneumatic valve can't be discerned a bit, when the operation parking stall that provides the operation simultaneously is in recognition device below, does not have stop device, and then can cause the instability of operation car, thereby can cause empting of pneumatic valve, seem very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a large-range air valve visual recognition device, which solves the problems that in the prior art, visual cameras of the air valve recognition device are fixed, so that some air valves cannot be recognized, and meanwhile, when an operation vehicle for operation is arranged below the recognition device, a limiting device is not arranged, so that the instability of the operation vehicle is caused, and the air valves are toppled.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a large-scale air valve visual identification device comprises a main body, wherein one side of the main body is fixedly connected with a detection cabinet, the top of the detection cabinet is fixedly connected with a bearing pipe, the inner side of the bearing pipe is provided with a movable rod, the top end of the movable rod penetrates through the top of the bearing pipe through a bearing groove, the top end of the movable rod is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a linear sliding table module, the bottom of the linear sliding table module is slidably connected with a visual camera, the bottom of the top plate is fixedly connected with a light source, one side of the main body is provided with an operation vehicle, one side of the main body is fixedly connected with a frame body, the inner side of the frame body is rotatably connected with a screw rod, the upper part and the lower part of the screw rod are respectively connected with a nut seat through threaded screwing, a fixed plate is respectively fixedly connected onto the two nut seats, one side of the main body, which is close to the frame body, is provided with two support grooves along the vertical direction, and are respectively communicated with the frame body through a connecting groove, the equal fixedly connected with stopper in one side that is close to two support grooves respectively of operation car, and one side of stopper has seted up the spacing groove, and one side of two fixed plates all is equipped with branch, and the one end fixedly connected with spring plate of branch to the other end of branch runs through the fixed plate through the notch.

Preferably, the two support rods are sleeved with extension springs, and the spring plates are elastically connected with the fixing plates through the extension springs.

Preferably, the two limiting grooves are provided with clamping rods, the clamping rods penetrate through the side walls of the limiting blocks through movable grooves, the clamping rods are rotatably connected with the connecting positions of the limiting blocks through torsion spring rotating shafts, and one end of each supporting rod is fixedly connected with a moving block matched with the clamping rods for use.

Preferably, the outer wall one side of bearing the weight of the pipe is through bolt fixedly connected with driving motor, and the inboard of bearing the weight of the pipe is equipped with the dwang to the one end fixedly connected with gear of dwang, wherein the other end of dwang runs through bearing the weight of the pipe lateral wall through the bearing housing and is connected with driving motor output shaft transmission, fixedly connected with rack on the movable rod, and the rack passes through the latch and is connected with the meshing between the gear.

Preferably, one side of the bearing pipe is provided with a vertical groove, one side of the outer wall of the movable rod is fixedly connected with a sliding block, and the sliding block is connected with the inner wall of the bearing pipe in a sliding mode through the vertical groove.

Preferably, one side fixedly connected with scale that the bearing pipe outer wall is close to perpendicular groove.

Preferably, the bottom end of the screw rod is rotatably connected with the bottom of the inner side of the frame body through the rotating shaft, the other end of the screw rod penetrates through the top of the frame body through the bearing sleeve, and the extending end of the screw rod is fixedly connected with the handle.

Preferably, the tops and the bottoms of the two limiting blocks are rotatably connected with pulleys through rotating shafts, and the pulleys are connected with the inner walls of the supporting grooves in a sliding mode through sliding grooves.

The utility model has at least the following beneficial effects:

according to the air valve vision recognition device, the linear sliding table module is introduced, so that the vision camera can move back and forth along the length direction of the table board through the sliding table slider, a better vision recognition result can be obtained, the condition of missed recognition is avoided, the vision camera is further moved, the target air valve is always positioned under the vision camera, the fallen air valve can be effectively recognized, the device is further triggered to give an alarm, an operator is reminded of timely processing, meanwhile, the screw rod is rotated to drive the two supporting rods to move to the positions of the supporting grooves respectively through the nut seat, the moving blocks on the supporting rods are mutually clamped with the clamping rods in the limiting grooves, the purpose of limiting the operation vehicle is further achieved, the operation vehicle can be kept stable during operation, and the working quality is further improved.

The utility model also has the following beneficial effects:

the starting driving motor drives the rotating rod to rotate, so that the movable rod drives the top plate to move up and down, visual identification can be more accurate, certain flexibility is achieved, and meanwhile the device can be suitable for air valve identification of different heights.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a front view structural diagram of the present invention;

FIG. 2 is a side view structural diagram of the present invention;

FIG. 3 is an enlarged view of area A of the present invention;

fig. 4 is an elevation view of a stop block of the present invention.

In the figure: 1. a main body; 2. an operation vehicle; 3. a frame body; 4. a screw; 5. a handle; 6. a nut seat; 7. a strut; 8. an extension spring; 9. a spring plate; 10. a fixing plate; 11. a notch; 12. a carrier tube; 13. a top plate; 14. a linear sliding table module; 15. a vision camera; 16. a light source; 17. a detection cabinet; 18. a movable rod; 19. a rack clamping bar; 20. a gear; 21. rotating the rod; 22. a drive motor; 23. a movable groove; 24. a bearing groove; 25. a vertical slot; 26. a graduated scale; 27. a slider; 28. a moving block; 29. a pulley; 30. a chute; 31. a clamping rod; 32. a limiting block; 33. a limiting groove; 34. connecting grooves; 35. and a support groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Example one

Referring to fig. 1-4, comprising a main body 1, a detection cabinet 17 is fixedly connected to one side of the main body 1, a bearing tube 12 is fixedly connected to the top of the detection cabinet 17, a movable rod 18 is disposed inside the bearing tube 12, the top end of the movable rod 18 penetrates the top of the bearing tube 12 through a bearing groove 24, a top plate 13 is fixedly connected to the top end of the movable rod 18, a linear sliding table module 14 is fixedly connected to the bottom of the top plate 13, a visual camera 15 is slidably connected to the bottom of the linear sliding table module 14, a light source 16 is fixedly connected to the bottom of the top plate 13, an operation vehicle 2 is disposed on one side of the main body 1, a frame 3 is fixedly connected to one side of the main body 1, a screw 4 is rotatably connected to the inside of the frame 3, nut seats 6 are rotatably connected to the upper and lower portions of the screw 4 through threads, fixing plates 10 are fixedly connected to the two nut seats 6, two support grooves 35 are disposed on one side of the main body 1 close to the frame 3 in the vertical direction, the two supporting grooves 35 are communicated with the frame body 3 through connecting grooves 34, one side of the working vehicle 2, which is close to the two supporting grooves 35 respectively, is fixedly connected with a limiting block 32, one side of the limiting block 32 is provided with a limiting groove 33, one side of the two fixing plates 10 is provided with a supporting rod 7, one end of the supporting rod 7 is fixedly connected with a spring plate 9, the other end of the supporting rod 7 penetrates through the fixing plates 10 through a notch 11, the two supporting rods 7 are sleeved with extension springs 8, the spring plate 9 is elastically connected with the fixing plates 10 through the extension springs 8, the two limiting grooves 33 are provided with clamping rods 31, the clamping rods 31 penetrate through the side walls of the limiting blocks 32 through movable grooves 23, the joints of the clamping rods 31 and the limiting blocks 32 are rotatably connected through torsional spring rotating shafts, wherein one end of the supporting rod 7 is fixedly connected with a movable block 28 matched with the clamping rods 31, and a linear sliding table module 14 is introduced, make vision camera 15 can follow mesa length direction back-and-forth movement through the slip table slider, can obtain better vision identification result, avoid the emergence of the missed recognition condition, and then remove vision camera 15 for the target pneumatic valve is located vision camera 15 position under all the time, can effectively discern the pneumatic valve of falling down, and further trigger equipment reports to the police, reminds operating personnel in time to handle.

Utilize the rotation of screw rod 4 to drive two branches 7 through nut seat 6 and move respectively to the position of supporting groove 35 for movable block 28 on the branch 7 carries out mutual block with the kelly 31 in the spacing groove 33, and then realizes the spacing purpose to operation car 2, makes operation car 2 can remain stable when carrying out the operation, further improves the quality of detection achievement.

Example two

Referring to fig. 1-4, a driving motor 22 is fixedly connected to one side of the outer wall of the carrier tube 12 through a bolt, a rotating rod 21 is disposed inside the carrier tube 12, a gear 20 is fixedly connected to one end of the rotating rod 21, wherein the other end of the rotating rod 21 penetrates through the side wall of the carrier tube 12 through a bearing sleeve to be in transmission connection with an output shaft of the driving motor 22, a latch rack 19 is fixedly connected to the movable rod 18, the latch rack 19 is in meshing connection with the gear 20 through a latch, a vertical slot 25 is disposed on one side of the carrier tube 12, a slider 27 is fixedly connected to one side of the outer wall of the movable rod 18, the slider 27 is in sliding connection with the inner wall of the carrier tube 12 through the vertical slot 25, a scale 26 is fixedly connected to one side of the outer wall of the carrier tube 12, the driving motor 22 is started to drive the rotating rod 21 to rotate, so that the movable rod 18 drives the top plate 13 to move up and down, and further the visual identification can be more accurate, has certain flexibility and can be suitable for identifying and using air valves with different heights.

Through the removal to roof 13 position, and then drive the angle of vision camera 15 and constantly increase, not only can realize detecting the pneumatic valve of different specification heights, can further increase detection effect simultaneously

EXAMPLE III

Referring to fig. 1-4, the bottom end of the screw rod 4 is rotatably connected with the bottom of the inner side of the frame 3 through a rotating shaft, the other end of the screw rod 4 penetrates through the top of the frame 3 through a bearing sleeve, the handle 5 is fixedly connected to the extending end of the screw rod 4, the tops and the bottoms of the two limiting blocks 32 are rotatably connected with the pulley 29 through the rotating shaft, the pulley 29 is slidably connected with the inner wall of the supporting groove 35 through the sliding groove 30, the pulley 29 slides in the sliding groove 30, and the stability of the working vehicle 2 can be further ensured.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an air valve visual identification device on a large scale, includes main part (1), its characterized in that, one side fixedly connected with of main part (1) detects cabinet (17), the top fixedly connected with of detecting cabinet (17) bears pipe (12), the inboard of bearing pipe (12) is equipped with movable rod (18), and the top of movable rod (18) runs through the top that bears pipe (12) through bearing groove (24), and the top fixedly connected with roof (13) of movable rod (18), the bottom fixedly connected with sharp slip table module (14) of roof (13), and the bottom sliding connection of sharp slip table module (14) has vision camera (15) to roof (13) bottom fixedly connected with light source (16), one side of main part (1) is equipped with operation car (2), and one side fixedly connected with framework (3) of main part (1), and the inner side of the frame body (3) is rotationally connected with a screw rod (4), the upper part and the lower part of the screw rod (4) are connected with a nut seat (6) through thread screwing, and the two nut seats (6) are both fixedly connected with a fixed plate (10), one side of the main body (1) close to the frame body (3) is provided with two supporting grooves (35) along the vertical direction, and the two supporting grooves (35) are communicated with the frame body (3) through connecting grooves (34), one side of the operation vehicle (2) close to the two supporting grooves (35) is fixedly connected with a limiting block (32), a limiting groove (33) is arranged at one side of the limiting block (32), a supporting rod (7) is arranged at one side of each of the two fixing plates (10), one end of each supporting rod (7) is fixedly connected with a spring plate (9), and the other end of the supporting rod (7) penetrates through the fixing plate (10) through the notch (11).

2. The wide-range air valve visual identification device is characterized in that the two supporting rods (7) are sleeved with extension springs (8), and the spring plates (9) are elastically connected with the fixing plate (10) through the extension springs (8).

3. The wide-range air valve visual recognition device according to claim 1, wherein two limiting grooves (33) are provided with clamping rods (31), the clamping rods (31) penetrate through the side walls of the limiting blocks (32) through movable grooves (23), the joints of the clamping rods (31) and the limiting blocks (32) are rotatably connected through torsion spring rotating shafts, and one end of the support rod (7) is fixedly connected with a movable block (28) matched with the clamping rods (31) for use.

4. The wide-range visual identification device for the air valve according to claim 1, wherein a driving motor (22) is fixedly connected to one side of the outer wall of the bearing pipe (12) through a bolt, a rotating rod (21) is arranged on the inner side of the bearing pipe (12), a gear (20) is fixedly connected to one end of the rotating rod (21), the other end of the rotating rod (21) penetrates through the side wall of the bearing pipe (12) through a bearing sleeve to be in transmission connection with an output shaft of the driving motor (22), a clamping rack (19) is fixedly connected to the movable rod (18), and the clamping rack (19) is in meshing connection with the gear (20) through a clamping tooth.

5. The wide-range air valve visual identification device is characterized in that a vertical groove (25) is formed in one side of the bearing pipe (12), a sliding block (27) is fixedly connected to one side of the outer wall of the movable rod (18), and the sliding block (27) is in sliding connection with the inner wall of the bearing pipe (12) through the vertical groove (25).

6. The wide-range air valve visual identification device is characterized in that a graduated scale (26) is fixedly connected to one side, close to the vertical groove (25), of the outer wall of the bearing pipe (12).

7. The wide-range air valve visual identification device is characterized in that the bottom end of the screw rod (4) is rotatably connected with the inner bottom of the frame body (3) through a rotating shaft, the other end of the screw rod (4) penetrates through the top of the frame body (3) through a bearing sleeve, and a handle (5) is fixedly connected to the extending end of the screw rod (4).

8. The wide-range air valve visual identification device is characterized in that the top and the bottom of the two limiting blocks (32) are rotatably connected with pulleys (29) through rotating shafts, and the pulleys (29) are slidably connected with the inner walls of the supporting grooves (35) through sliding grooves (30).