CN113063068B

CN113063068B - Graphic image acquisition device

Info

Publication number: CN113063068B
Application number: CN202110396309.7A
Authority: CN
Inventors: 史晓云; 吴彦; 苏有良; 吴哲; 王来兵
Original assignee: Chuzhou Vocational and Technical College
Current assignee: Chuzhou Vocational and Technical College
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2023-01-31
Anticipated expiration: 2041-04-13
Also published as: CN113063068A

Abstract

The invention discloses a graphic image acquisition device which comprises an upright rod and a camera, wherein a cross rod is slidably mounted on the upright rod, a first sliding mechanism is mounted between the cross rod and the upright rod, a lifting mechanism matched with the cross rod is mounted on the upright rod, a plurality of first clamping plates and a plurality of second clamping plates are mounted on the cross rod through a clamping mechanism, a fixing mechanism is mounted between each first clamping plate and the corresponding second clamping plate, a groove body is formed in each first clamping plate, and a sliding sleeve is slidably mounted on each groove body. Has the advantages that: reduce the influence of wind-force to the camera, improve the camera and to figure image acquisition's definition, replaced the original mode of using the screw fixation, improved fixed efficiency greatly for the installation rate between splint one and the splint two, still replaced the original operation of using the cat ladder maintenance or changing the camera simultaneously, accelerated change efficiency, simultaneously still the effectual safe risk that changes the maintenance and exist of reduction.

Description

Graphic image acquisition device

Technical Field

The invention relates to the technical field of graphic image acquisition, in particular to a graphic image acquisition device.

Background

With the development of science and technology, the collection of graphic images by using scientific technology is more accurate and standard, and at present, a plurality of devices working by using the graphic image collection technology on the market are provided, such as printers, high-speed monitoring and the like, particularly, the high-speed monitoring relates to high-frequency collection, and more internal parts and components are provided.

The existing graphic image acquisition device for high-speed monitoring has the following defects in the specific viewing process: 1. the high-speed monitoring device is arranged on a high-speed truss, the truss is greatly influenced by wind, and in windy weather, the truss can drive the monitor to vibrate, so that the acquisition accuracy of the monitor on the graphic images is reduced; 2. once the monitor is damaged, the monitor needs to be manually climbed onto the truss by means of the crawling ladder for replacement and maintenance, so that the operation is complicated, the operation is inconvenient, and a certain falling risk exists; 3. the installation between watch-dog and the truss is through screw butt joint fixed mounting, and the installation effectiveness is low, and artifical intensity of labour is big.

Therefore, a novel graphic image acquisition device can be adopted to solve the defects of the prior art.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a graphic image acquisition device.

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

the utility model provides a figure image acquisition device, includes pole setting and camera, slidable mounting has the horizontal pole in the pole setting, install sliding mechanism one between horizontal pole and the pole setting, install in the pole setting with horizontal pole matched with elevating system, install a plurality of splint one and a plurality of splint two through block mechanism on the horizontal pole, every fixed establishment, every all install fixed establishment between splint one and the corresponding splint two, every the cell body has all been seted up on the splint one, every equal slidable mounting has a sliding sleeve, every between sliding sleeve and the corresponding cell body equal fixed mounting have two springs four, every sliding mechanism two, every are all installed between sliding sleeve and the corresponding cell body sliding mounting has a traveller on the sliding sleeve, every all rotate on the traveller and install a cushion, every be fixed connection between camera and the cushion that corresponds, every all rotate on the sliding sleeve and install a plurality of gyro wheels two, every gyro wheel two all offset with the traveller that corresponds, every all rotate on the traveller and install two support poles, every equal fixed mounting has a spring three between support pole and the corresponding cell body, every buffer gear between traveller and the corresponding cell body.

In the above-mentioned graphic image acquisition device, the first sliding mechanism comprises a first sliding block and a first sliding groove, the first sliding block is fixedly mounted on the cross rod, the first sliding groove matched with the first sliding block is formed in the vertical rod, and the friction force between the first sliding block and the first sliding groove is smaller than the gravity of the cross rod.

In foretell figure image acquisition device, elevating system includes stay cord, pillar, line roller, rocker and fixed pulley, fixedly connected with stay cord on the slider, rotate in the pole setting and install two fixed pulleys, be between stay cord and two fixed pulleys and run through sliding connection, rotate in the pole setting and install the pillar, fixed mounting has the line roller on the pillar, fixed mounting has the rocker on the line roller, install fixed knot between rocker and the pole setting and construct.

In an aforementioned figure image collection device, the fixed knot constructs including inserted bar, spring one and slot, it has the inserted bar to run through slidable mounting on the rocker, fixed mounting has a plurality of springs one between inserted bar and the rocker, set up a plurality of and inserted bar matched with slot in the pole setting, it is a plurality of the slot is cyclic annular and arranges.

In foretell figure image collection device, fixed establishment includes fixed plate one, fixed plate two and kelly, fixed mounting has two fixed plate one on the splint one, fixed mounting has two fixed plate two on the splint two, two all install two pairs and fixed plate two matched with block parts through sliding construction on the fixed plate two, every block part comprises two mutually supported kellies, two cooperatees install the interlock structure between the kelly.

In the above-mentioned figure image acquisition device, the sliding structure includes two slide blocks, two springs and two sliding chutes, every two slide blocks are fixedly installed on the clamping rod, two sliding chutes which are matched with the corresponding slide blocks are respectively arranged on the two fixing plates, and every two springs are fixedly installed between the two slide blocks and the corresponding sliding chutes.

In the above-mentioned graphic image acquisition device, the linkage structure includes rack one, rack two and gear one, and two matched with each other fixed mounting has rack one on one of the kelly, and fixed mounting has rack two on the other kelly, rotate on the fixed plate one and install two and the rack one that corresponds and rack two looks meshing gear one.

In the above-mentioned graphic image acquisition device, the second sliding mechanism includes the second roller, the second groove end is rotatably provided with the second rollers, and each of the second rollers is abutted against the corresponding sliding sleeve.

In the above-mentioned graphic image acquisition device, the clamping mechanism includes a clamping block and a clamping groove, each of the first clamping plate and the second clamping plate is fixedly provided with a clamping block, and the cross bar is provided with a plurality of clamping grooves matched with the corresponding clamping blocks.

In foretell figure image collection system, buffer gear includes clamp plate, rack three, riser, wind-up roll, gear two, stretch cord and solid fixed ring, fixed mounting has the riser on the sliding sleeve, there is rack three through leading to groove slidable mounting on the riser, fixed mounting has the clamp plate with traveller matched with on the rack three, rotate on the sliding sleeve and install the wind-up roll, fixed mounting has gear two with rack three-phase meshing on the wind-up roll, the winding has the stretch cord on the wind-up roll, fixed mounting has solid fixed ring on the sliding sleeve, be fixed connection between stretch cord and the solid fixed ring.

Compared with the prior art, the invention has the advantages that:

1. through the setting of spring four, can carry out the shock attenuation operation of horizontal direction to the sliding sleeve, reduce the range of sliding sleeve horizontal direction vibrations, then the cooperation supports the use of pole and spring three, can carry out the shock attenuation operation of vertical direction to the traveller, reduces the traveller at vertical direction vibration range to this can realize the shock attenuation purpose of camera level and vertical direction, reduces the influence of wind-force to the camera, improves the definition degree of camera to graphic image collection.

2. Through the cooperation use of clamp plate, rack three, riser, wind-up roll, gear two, stretch cord and solid fixed ring, can carry out the secondary shock attenuation operation of vertical direction to the ware of making a video recording, further reduce the ascending range of vibrations of the ware vertical direction of making a video recording, further improve the stability of ware of making a video recording.

3. The fixing purpose between the first clamping plate and the second clamping plate can be realized by matching the first fixing plate, the second fixing plate and the clamping rod, the original screw fixing mode is replaced, the fixing efficiency is greatly improved, and the mounting speed between the first clamping plate and the second clamping plate is accelerated.

4. Through the arrangement of the first roller, the sliding sleeve can slide on the groove body more smoothly, and meanwhile, the sliding friction is replaced by the rolling friction in cooperation with the second roller, so that the sliding column can slide on the sliding sleeve more smoothly.

5. The purpose of lifting the cross rod can be achieved by matching the strut, the line roller, the rocker, the inserting rod and the first spring, the original operation of using the crawling ladder for maintenance or replacing the camera is replaced, the replacement efficiency is improved, and meanwhile, the safety risk existing in the replacement and maintenance can be effectively reduced.

In conclusion, the invention reduces the influence of wind power on the camera, improves the definition of the camera on the acquisition of graphic images, replaces the original mode of fixing by using screws, greatly improves the fixing efficiency, accelerates the installation speed between the first clamping plate and the second clamping plate, simultaneously replaces the original operation of using a crawling ladder for maintenance or replacing the camera, accelerates the replacement efficiency, and can also effectively reduce the safety risk in the replacement and maintenance.

Drawings

Fig. 1 is a schematic structural diagram of a graphic image capturing device according to the present invention;

FIG. 2 is a side view of a portion of the splint of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is an enlarged schematic view of the portion B in FIG. 2;

FIG. 5 is an enlarged schematic view of the portion C in FIG. 2;

fig. 6 is an enlarged schematic view of a portion D in fig. 5.

In the figure: the device comprises a vertical rod 1, a cross rod 2, a sliding block I3, a sliding groove I4, a camera 5, a pull rope 6, a supporting column 7, a thread roller 8, a rocking rod 9, an inserted rod 10, a spring I11, a slot 12, a cushion block 13, a sliding column 14, a clamping plate I15, a clamping plate II 16, a fixing plate I17, a fixing plate II 18, a clamping rod 19, a rack I20, a rack II 21, a gear I22, a sliding block II 23, a spring II 24, a sliding groove II 25, a sliding sleeve 26, a roller I27, a clamping block 28, a clamping groove 29, a roller II 30, a resisting rod 31, a spring III 32, a pressing plate 33, a rack III 34, a vertical plate 35, a winding roller 36, a gear II 37, an elastic rope 38 and a fixing ring 39.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-2, a graphic image acquisition device comprises an upright rod 1 and a camera 5, wherein a cross rod 2 is slidably mounted on the upright rod 1, a first sliding mechanism is mounted between the cross rod 2 and the upright rod 1, a lifting mechanism matched with the cross rod 2 is mounted on the upright rod 1, a plurality of first clamping plates 15 and a plurality of second clamping plates 16 are mounted on the cross rod 2 through a clamping mechanism, a fixing mechanism is mounted between each first clamping plate 15 and the corresponding second clamping plate 16, a groove body is formed in each first clamping plate 15, a sliding sleeve 26 is slidably mounted on each groove body, two springs are fixedly mounted between each sliding sleeve 26 and the corresponding groove body, a second sliding mechanism is mounted between each sliding sleeve 26 and the corresponding groove body, a sliding column 14 is slidably mounted on each sliding sleeve 26, a cushion block 13 is rotatably mounted on each sliding column 14, a fixed connection is formed between each camera 5 and the corresponding cushion block 13, a plurality of second rollers 30 are rotatably mounted on each sliding sleeve 26, each second roller 30 abuts against the corresponding sliding column 14, two abutting rods 31 are rotatably mounted on each sliding column 14, a buffer mechanism is fixedly mounted between each abutting rod 31 and the corresponding groove body, and a buffer mechanism of the corresponding spring is mounted between each sliding column 14;

the following points are notable:

1. through the setting of spring four, can carry out the shock attenuation operation of horizontal direction to sliding sleeve 26, reduce the range of the 26 horizontal direction vibrations of sliding sleeve, then the cooperation supports the use of pole 31 and spring three 32, can carry out the shock attenuation operation of vertical direction to traveller 14, reduce traveller 14 at vertical direction vibration range, with this shock attenuation purpose that can realize 5 levels of camera and vertical direction, reduce the influence of wind-force to camera 5, improve camera 5 to the definition of figure image collection.

2. The purpose of lifting the cross rod 2 can be achieved by matching the strut 7, the wire roller 8, the rocker 9, the inserting rod 10 and the first spring 11, the original operation of using the crawling ladder for maintenance or replacing the camera 5 is replaced, the replacement efficiency is accelerated, and meanwhile, the safety risk existing in the replacement and maintenance can be effectively reduced.

3. Slide mechanism one includes slider 3 and spout 4, and fixed mounting has slider 3 on the horizontal pole 2, offers on the pole setting 1 with slider 3 matched with spout 4, and the frictional force between slider 3 and the spout 4 is less than the gravity of horizontal pole 2, and the effect that sets up like this is in order to ensure to be 90 degrees contained angles between horizontal pole 2 and the pole setting 1, still can carry out automatic gliding operation on the pole setting 1 in order to ensure horizontal pole 2 simultaneously.

4. Elevating system includes stay cord 6, pillar 7, line roller 8, rocker 9 and fixed pulley, fixedly connected with stay cord 6 on slider 3, rotate on the pole setting 1 and install two fixed pulleys, be between stay cord 6 and two fixed pulleys and run through sliding connection, rotate on the pole setting 1 and install pillar 7, fixed mounting has line roller 8 on the pillar 7, fixed mounting has rocker 9 on the line roller 8, install fixed knot between rocker 9 and the pole setting 1 and construct, through rocking rocker 9, make stay cord 6 winding on line roller 8, with this can drive the rebound with slider 3, realize the purpose that horizontal pole 2 rises, the operation of original use cat ladder maintenance or change camera 5 has been replaced, change efficiency has been accelerated, simultaneously still can effectually reduce the safe risk that the change maintenance exists.

5. Fixed knot constructs including inserted bar 10, spring 11 and slot 12, runs through slidable mounting on the rocker 9 and has inserted bar 10, and fixed mounting has a plurality of springs 11 between inserted bar 10 and the rocker 9, has seted up a plurality of slots 12 with inserted bar 10 matched with on the pole setting 1, and a plurality of slots 12 are cyclic annular and arrange, and the effect that sets up like this is in order to fix rocker 9, prevents that rocker 9 from rotating, improves the stability of horizontal pole 2.

6. Fixed establishment includes fixed plate one 17, fixed plate two 18, and kelly 19, fixed mounting has two fixed plate one 17 on splint one 15, fixed mounting has two fixed plate two 18 on splint two 16, all install two pairs and two 18 matched with block parts of fixed plate through sliding construction on two fixed plate two 18, every block part comprises two kellies 19 of mutually supporting, install the interlock structure between two matched with kellies 19, the effect that sets up like this is for the convenience of fixing between splint one 15 and splint two 16, the original mode of using the screw fixation has been replaced, fixed efficiency has been improved greatly, accelerate the installation rate between splint one 15 and splint two 16.

Referring to FIGS. 3-4;

1. the sliding structure comprises a second sliding block 23, a second spring 24 and a second sliding groove 25, wherein a second sliding block 23 is fixedly mounted on each clamping rod 19, a plurality of second sliding grooves 25 matched with the corresponding second sliding blocks 23 are formed in the two first fixing plates 17, and a second spring 24 is fixedly mounted between each second sliding block 23 and the corresponding second sliding groove 25, so that the friction force between each clamping rod 19 and the corresponding first fixing plate 17 is reduced, and the clamping rods 19 can slide more smoothly.

2. The linkage structure comprises a first rack 20, a second rack 21 and a first gear 22, wherein the first rack 20 is fixedly arranged on one of the two clamping rods 19 which are matched with each other, the second rack 21 is fixedly arranged on the other clamping rod 19, and the first gear 22 which is meshed with the corresponding first rack 20 and the second rack 21 is rotatably arranged on the first fixing plate 17.

3. The clamping mechanism comprises clamping blocks 28 and clamping grooves 29, each clamping plate I15 and each clamping plate II 16 are fixedly provided with one clamping block 28, the cross rod 2 is provided with a plurality of clamping grooves 29 matched with the corresponding clamping blocks 28, the clamping mechanisms are arranged to be used for performing primary alignment operation between the clamping plates I15 and II 16 and the cross rod 2, and fixing speed between the clamping plates I15 and II 16 is effectively increased.

Referring to FIGS. 5-6;

1. the second sliding mechanism comprises a second roller 30, the second groove body end is rotatably provided with the second rollers 30, each second roller 30 is abutted to the corresponding sliding sleeve 26, and the sliding friction is replaced by rolling friction in the set effect, so that the sliding of the sliding column 14 on the sliding sleeve 26 is smoother.

2. The buffer mechanism comprises a pressing plate 33, a third rack 34, a vertical plate 35, a winding roller 36, a second gear 37, an elastic rope 38 and a fixing ring 39, the vertical plate 35 is fixedly installed on the sliding sleeve 26, the third rack 34 is slidably installed on the vertical plate 35 through a through groove, the pressing plate 33 matched with the sliding column 14 is fixedly installed on the third rack 34, the winding roller 36 is rotatably installed on the sliding sleeve 26, the second gear 37 meshed with the third rack 34 is fixedly installed on the winding roller 36, the elastic rope 38 is wound on the winding roller 36, the fixing ring 39 is fixedly installed on the sliding sleeve 26, and the elastic rope 38 is fixedly connected with the fixing ring 39.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The figure image acquisition device comprises an upright rod (1) and a camera (5), and is characterized in that a cross rod (2) is slidably mounted on the upright rod (1), a first sliding mechanism is mounted between the cross rod (2) and the upright rod (1), a lifting mechanism matched with the cross rod (2) is mounted on the upright rod (1), a plurality of first clamping plates (15) and a plurality of second clamping plates (16) are mounted on the cross rod (2) through a clamping mechanism, a fixing mechanism is mounted between each first clamping plate (15) and the corresponding second clamping plate (16), a groove body is formed in each first clamping plate (15), a sliding sleeve (26) is slidably mounted on each groove body, two springs are fixedly mounted between each sliding sleeve (26) and the corresponding groove body, a second sliding mechanism is mounted between each sliding sleeve (26) and the corresponding groove body, a sliding column (14) is slidably mounted on each sliding sleeve (26), one sliding column (13) is rotatably mounted on each sliding column (14), each camera (5) and the corresponding groove body are fixedly mounted between each sliding sleeve (13), a roller (30) and a plurality of rollers (30) are mounted on each sliding sleeve (14), and each sliding column (14) and each roller (14) are connected with a corresponding roller block (31), a third spring (32) is fixedly arranged between each abutting rod (31) and the corresponding groove body, and a buffer mechanism is arranged between each sliding column (14) and the corresponding groove body;

the first sliding mechanism comprises a first sliding block (3) and a first sliding groove (4), the first sliding block (3) is fixedly mounted on the cross rod (2), the first sliding groove (4) matched with the first sliding block (3) is formed in the vertical rod (1), and the friction force between the first sliding block (3) and the first sliding groove (4) is smaller than the gravity of the cross rod (2);

the lifting mechanism comprises a stay cord (6), a support pillar (7), a wire roller (8), a rocker (9) and fixed pulleys, the stay cord (6) is fixedly connected to the first sliding block (3), the two fixed pulleys are rotatably mounted on the vertical rod (1), the stay cord (6) and the two fixed pulleys are in through sliding connection, the support pillar (7) is rotatably mounted on the vertical rod (1), the wire roller (8) is fixedly mounted on the support pillar (7), the rocker (9) is fixedly mounted on the wire roller (8), and a fixing structure is mounted between the rocker (9) and the vertical rod (1);

the fixing structure comprises an inserting rod (10), a first spring (11) and slots (12), the rocker (9) is provided with the inserting rod (10) in a penetrating and sliding mode, a plurality of first springs (11) are fixedly mounted between the inserting rod (10) and the rocker (9), a plurality of slots (12) matched with the inserting rod (10) are formed in the vertical rod (1), and the slots (12) are annularly arranged.

2. The image acquisition device according to claim 1, wherein the fixing mechanism comprises a first fixing plate (17), a second fixing plate (18) and a clamping rod (19), the first clamping plate (15) is fixedly provided with the first fixing plate (17), the second clamping plate (16) is fixedly provided with the second fixing plate (18), the two second fixing plates (18) are respectively provided with two pairs of clamping components matched with the second fixing plates (18) through a sliding structure, each pair of clamping components comprises two clamping rods (19) matched with each other, and a linkage structure is arranged between the two clamping rods (19).

3. The image acquisition device according to claim 2, wherein the sliding structure comprises a second sliding block (23), a second spring (24) and a second sliding groove (25), each clamping rod (19) is fixedly provided with the second sliding block (23), the two first fixing plates (17) are respectively provided with the second sliding grooves (25) matched with the corresponding second sliding blocks (23), and the second spring (24) is fixedly arranged between each second sliding block (23) and the corresponding second sliding groove (25).

4. The image acquisition device according to claim 2, wherein the linkage structure comprises a first rack (20), a second rack (21) and a first gear (22), one of the two clamping rods (19) is fixedly provided with the first rack (20), the other clamping rod (19) is fixedly provided with the second rack (21), and the first fixing plate (17) is rotatably provided with the first gear (22) meshed with the corresponding first rack (20) and the second rack (21).

5. The image acquisition device according to claim 1, wherein the second sliding mechanism comprises a second roller (30), a plurality of second rollers (30) are rotatably mounted on the end of the groove body, and each second roller (30) abuts against a corresponding sliding sleeve (26).

6. The image capturing device as claimed in claim 1, wherein the engaging mechanism includes a first clamping block (28) and a second clamping block (29), each of the first clamping plate (15) and the second clamping plate (16) is fixedly installed with one clamping block (28), and the cross bar (2) is provided with a plurality of clamping grooves (29) matched with the corresponding clamping blocks (28).

7. The graphic image acquisition device according to claim 1, wherein the buffer mechanism comprises a pressing plate (33), a third rack (34), a vertical plate (35), a winding roller (36), a second gear (37), an elastic rope (38) and a fixing ring (39), the vertical plate (35) is fixedly installed on the sliding sleeve (26), the third rack (34) is slidably installed on the vertical plate (35) through a through groove, the pressing plate (33) matched with the sliding column (14) is fixedly installed on the third rack (34), the winding roller (36) is rotatably installed on the sliding sleeve (26), the second gear (37) meshed with the third rack (34) is fixedly installed on the winding roller (36), the elastic rope (38) is wound on the winding roller (36), the fixing ring (39) is fixedly installed on the sliding sleeve (26), and the elastic rope (38) is fixedly connected with the fixing ring (39).