CN214839711U - Subway line ground image acquisition device - Google Patents

Abstract

The utility model discloses a subway line ground image acquisition device, which comprises a mounting seat, a first motor, a rotating shaft, a fixed shaft, a rotating box, a second motor, a driving wheel, a belt, a driven wheel, a connecting rod, a fixed plate, a supporting rod, a connecting piece, a limiting groove, a screw, a mounting plate, a camera, a rack and a gear, wherein the first motor is fixedly arranged on the mounting seat through a bolt, the second motor is fixedly arranged in the rotating box through a bolt, one end of the connecting rod is fixedly arranged on the supporting rod, the bottom surface of the mounting plate is fixedly provided with the camera, the limiting groove is arranged in the connecting piece, the rack is arranged on the inner surface of the limiting groove, the gear is arranged in the limiting groove and is meshed with the rack, a round limiting stop block is arranged on the outer side of the gear, the device can realize 360-degree rotation and the up-and-down multi-angle movement of the camera, the multi-angle monitoring and image acquisition is more convenient, simple and practical.

Description

Subway line ground image acquisition device

Technical Field

The utility model relates to a subway ground image acquisition device field along the line, concretely relates to subway ground image acquisition device along the line.

Background

Due to the particularity of the geographic position and the environment of the subway station in the modern city and the large mobile population, the subway needs to be effectively monitored without security dead angles and image acquisition, and the current image acquisition device on the ground along the subway line lacks a real-time multi-angle monitoring and acquisition function.

Disclosure of Invention

In view of the above-mentioned drawbacks and deficiencies of the prior art, it is desirable to provide a ground image acquisition device along a subway line.

According to the technical scheme provided by the embodiment of the application, the subway line ground image acquisition device comprises a mounting seat, a first motor, a rotating shaft, a fixed shaft, a rotating box, a second motor, a driving wheel, a belt, a driven wheel, a connecting rod, a fixing plate, a supporting rod, a connecting piece, a limiting groove, a screw rod, a mounting plate, a camera, a rack and a gear, wherein the first motor is fixedly mounted on the mounting seat through a bolt, the output end of the first motor is provided with the rotating shaft, the rotating shaft is connected with the fixed shaft, the fixed shaft is welded at the upper surface center of the rotating box, the second motor is fixedly mounted in the rotating box through a bolt, the output shaft of the second motor penetrates through the rotating box and is connected with the driving wheel, the belt is sleeved on the driving wheel, the other end of the belt is sleeved on the driven wheel, and the central connecting shaft of the driven wheel is connected with one end of the connecting rod, connecting rod one end fixed mounting is in on the bracing piece, the welding of the connecting rod other end is in screw rod one end, the screw rod welding is in on the mounting panel, mounting panel bottom surface fixed mounting has the camera, the fixed plate passes through the bolt and installs rotatory case side, the bracing piece passes through the bolt and installs on the fixed plate, the connecting piece welding is in on the bracing piece, the spacing groove is established in the connecting piece, the rack is established spacing inslot surface, the screw rod both ends are equipped with the gear, the gear is established the spacing inslot, and with rack toothing, the gear outside is equipped with circular limit stop.

The utility model discloses in, bracing piece quantity has 2, adopts stainless steel, for the connecting rod of L type structure, the bracing piece passes through bolt fixed mounting and is in the fixed plate both ends, and with the fixed plate is connected perpendicularly.

The utility model discloses in, connecting piece quantity has 2, adopts stainless steel, for the circular arc type structure, the connecting piece respectively with the integrative welding of bracing piece.

The utility model discloses in, the spacing groove is the spacing hole of loop configuration, and quantity has 2, establishes respectively in the connecting piece.

The utility model discloses in, gear quantity has 2, establishes respectively 2 the spacing inslot, 2 there is through threaded connection between the gear the screw rod.

The utility model discloses in, circular limit stop quantity has 2, establishes respectively the connecting piece with the gear outside, circular limit stop diameter is greater than the spacing inslot diameter, circular limit stop center with the screw rod is connected.

The utility model discloses in, the screw rod outside is equipped with the stainless steel loop bar, the stainless steel loop bar with mounting panel upper surface welding.

To sum up, the beneficial effect of this application: the device can rotate by 360 degrees integrally and move by multiple angles up and down, so that the multi-angle monitoring and image acquisition are more convenient, simple and practical.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a rotation perspective view of the first motor 360-degree rotation driving device of the present invention;

FIG. 2 is a schematic view of the multi-angle rotation of the camera by the connecting rod driven by the second motor according to the present invention;

FIG. 3 is a left side view of the utility model with multi-angle rotation;

fig. 4 is a schematic view of the gear and rack engagement of the present invention.

Reference numbers in the figures: a mounting seat-1; a first electric machine-2; a rotating shaft-3; a fixed shaft-4; a rotary box-5; a second electric machine-6; a driving wheel-7; a belt-8; a driven wheel-9; a connecting rod-10; a fixed plate-11; a support rod-12; a connector-13; a limiting groove-14; screw-15; a mounting plate-16; a camera-17; a rack-18; gear-19.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1-4, the subway line ground image collecting device includes a mounting base 1, a first motor 2, a rotating shaft 3, a fixed shaft 4, a rotating box 5, a second motor 6, a driving wheel 7, a belt 8, a driven wheel 9, a connecting rod 10, a fixing plate 11, a supporting rod 12, a connecting piece 13, a limiting groove 14, a screw 15, a mounting plate 16, a camera 17, a rack 18, and a gear 19, wherein the first motor 2 is fixedly mounted on the mounting base 1 through a bolt, the rotating shaft 3 is arranged at an output end of the first motor 2, the rotating shaft 3 is connected with the fixed shaft 4, the fixed shaft 4 is welded at the center of the upper surface of the rotating box 5, the second motor 6 is fixedly mounted in the rotating box 5 through a bolt, an output shaft of the second motor 6 passes through the rotating box 5 and is connected with the driving wheel 7, the belt 8 is sleeved on the driving wheel 7, the other end of the belt 8 is sleeved on the driven wheel 9, the central connecting shaft of the driven wheel 9 is connected with one end of the connecting rod 10, one end of the connecting rod 10 is fixedly arranged on the supporting rod 12, the other end of the connecting rod 10 is welded at one end of the screw rod 15, the screw rod 15 is welded on the mounting plate 16, the camera 17 is fixedly mounted on the bottom surface of the mounting plate 16, the fixing plate 11 is installed on the side surface of the rotating box 5 through a bolt, the support rod 12 is installed on the fixing plate 11 through a bolt, the connecting piece 13 is welded on the support rod 12, the limit groove 14 is arranged in the connecting piece 13, the rack 18 is arranged on the inner surface of the limit groove 14, the gears 19 are arranged at two ends of the screw 15, the gear 19 is arranged in the limit groove 14 and meshed with the rack 18, and a circular limit stop is arranged on the outer side of the gear 19. The bracing piece 12 quantity has 2, adopts stainless steel, for the connecting rod of L type structure, bracing piece 12 passes through bolt fixed mounting in 11 both ends of fixed plate, and with 11 vertical connections of fixed plate. The connecting pieces 13 are 2 in number, made of stainless steel and of arc-shaped structures, and the connecting pieces 13 are welded to the supporting rods 12 integrally. The limiting grooves 14 are limiting holes of an annular structure, the number of the limiting holes is 2, and the limiting holes are respectively arranged in the connecting piece 13. The number of the gears 19 is 2, the gears are respectively arranged in the 2 limiting grooves 14, and the 2 gears 19 are connected with the screw rods 15 through threads. The number of the circular limit stops is 2, the circular limit stops are respectively arranged on the outer sides of the connecting piece 13 and the gear 19, the diameter of each circular limit stop is larger than the inner diameter of the limit groove 14, and the center of each circular limit stop is connected with the screw 15. The outside of the screw rod 15 is provided with a stainless steel loop bar, and the stainless steel loop bar is welded with the upper surface of the mounting plate 16.

As shown in fig. 1, 2, and 4, the first motor 2 drives the rotating box 5 to rotate, so that the camera 17 rotates 360 degrees, and the horizontal angle position of the camera 17 is conveniently adjusted according to actual conditions; the second motor 6 drives the driving wheel 7 to rotate, the driven wheel 9 is driven through the conveying belt 8, the connecting rod 10 is made to slide along an arc-shaped hole in the limiting groove 14, the gear 19 is meshed with the rack 18, the second motor 6 can be clamped in the limiting groove 14 after being stopped, the camera 17 is in the sliding range of the limiting groove 14 to achieve 90-degree vertical movement, and multi-angle image collection is met.

The utility model discloses can realize that the whole 360 degrees rotations of device and camera multi-angle moving from top to bottom make multi-angle control collection image more convenient, simple and practical.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (7)

1. Subway ground image acquisition device along line, including mount pad (1), first motor (2), pivot (3), dead axle (4), rotatory case (5), second motor (6), action wheel (7), belt (8), from driving wheel (9), connecting rod (10), fixed plate (11), bracing piece (12), connecting piece (13), spacing groove (14), screw rod (15), mounting panel (16), camera (17), rack (18), gear (19), characterized by: the first motor (2) is fixedly installed on the mounting seat (1) through a bolt, the output end of the first motor (2) is provided with the rotating shaft (3), the rotating shaft (3) is connected with the fixed shaft (4), the fixed shaft (4) is welded at the upper surface center of the rotating box (5), the second motor (6) is fixedly installed in the rotating box (5) through a bolt, the output shaft of the second motor (6) penetrates through the rotating box (5) and is connected with the driving wheel (7), the driving wheel (7) is sleeved with the belt (8), the other end of the belt (8) is sleeved on the driven wheel (9), the central connecting shaft of the driven wheel (9) is connected with one end of the connecting rod (10), one end of the connecting rod (10) is fixedly installed on the supporting rod (12), the other end of the connecting rod (10) is welded at one end of the screw rod (15), screw rod (15) welding is in on mounting panel (16), mounting panel (16) bottom surface fixed mounting has camera (17), fixed plate (11) are installed through the bolt rotatory case (5) side, bracing piece (12) are installed through the bolt on fixed plate (11), connecting piece (13) welding is in on bracing piece (12), spacing groove (14) are established in connecting piece (13), rack (18) are established spacing groove (14) internal surface, screw rod (15) both ends are equipped with gear (19), gear (19) are established in spacing groove (14), and with rack (18) meshing, the gear (19) outside is equipped with circular limit stop.

2. The subway line ground image acquisition device according to claim 1, wherein: the number of the support rods (12) is 2, the support rods are made of stainless steel and are connecting rods of L-shaped structures, and the support rods (12) are fixedly mounted at two ends of the fixing plate (11) through bolts and are vertically connected with the fixing plate (11).

3. The subway line ground image acquisition device according to claim 1, wherein: the number of the connecting pieces (13) is 2, the connecting pieces are made of stainless steel materials and are of arc-shaped structures, and the connecting pieces (13) are welded with the supporting rods (12) integrally.

4. The subway line ground image acquisition device according to claim 1, wherein: the limiting grooves (14) are limiting holes of an annular structure, the number of the limiting holes is 2, and the limiting holes are respectively arranged in the connecting piece (13).

5. The subway line ground image acquisition device according to claim 4, wherein: the number of the gears (19) is 2, the gears are respectively arranged in the 2 limiting grooves (14), and the 2 gears (19) are connected with the screw rods (15) through threads.

6. The subway line ground image acquisition device according to claim 1 and claim 5, wherein: the number of the circular limit stops is 2, the circular limit stops are respectively arranged on the outer sides of the connecting piece (13) and the gear (19), the diameter of each circular limit stop is larger than the inner diameter of the limit groove (14), and the center of each circular limit stop is connected with the screw (15).

7. The subway line ground image acquisition device according to claim 1, wherein: the outside of screw rod (15) is equipped with the stainless steel loop bar, the stainless steel loop bar with mounting panel (16) upper surface welding.

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