CN215180866U

CN215180866U - Windmill range finding equipment based on video image

Info

Publication number: CN215180866U
Application number: CN202121548405.0U
Authority: CN
Inventors: 郝羽
Original assignee: Xian University of Posts and Telecommunications
Current assignee: Xian University of Posts and Telecommunications
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-14
Anticipated expiration: 2031-07-08

Abstract

The utility model provides a windmill range unit based on video image, which relates to the technical field of windmill range units and aims to solve the problems that the conventional windmill range unit needs to be protected because the range unit is arranged at the upper end of a windmill in the long-term use process, and the range unit needs to be maintained or replaced easily if the range unit is not well protected; the upright post is of a rectangular structure, and the upright post which is vertically upward is fixedly arranged at the groove of the bottom plate; the rotating piece is installed on the upper end of the upright post and penetrates through the upright post. The utility model discloses well distance measuring equipment receives the touching of wind or other objects, can not drop from the roof, and the safety cover covers distance measuring equipment cage, and distance measuring equipment receives the cage of safety cover, and during rainy, distance measuring equipment just can not let the rainwater wet, avoids distance measuring equipment's damage.

Description

Windmill range finding equipment based on video image

Technical Field

The utility model relates to a windmill rangefinder technical field, more specifically say, in particular to windmill rangefinder based on video image.

Background

The laser range finder has light weight, small volume, simple operation, high speed and accuracy, and the error is only one fifth to one hundred times of that of other optical range finders, so the laser range finder is widely used for measuring the distance of a target by terrain, battlefield and tank, airplane, naval vessel and gun.

The existing windmill distance measuring equipment is mostly one of the distance measuring equipment in patent application No. CN201821563454. X. The distance measuring equipment comprises a pulley device and a distance measuring device; the pulley device comprises a pulley; the distance measuring device comprises an encoder, a control device and a counter; the encoder is used for monitoring the rotation angle of the pulley, and the encoder and the counter are electrically connected with the control device. An object of the utility model is to provide a distance measuring equipment to the technical problem that the installation distance of annex material is difficult to the accuracy and guarantees when solving the transmission line operation that exists among the prior art.

The conventional windmill distance measuring equipment is arranged at the upper end of a windmill in a long-term use process, so that the distance measuring equipment needs to be protected, and if the distance measuring equipment is not well protected, the distance measuring equipment needs to be maintained or replaced easily.

Accordingly, in order to achieve the purpose of higher practical value, research and improvement are made on the existing structure and defects, and a windmill distance measuring device based on video images is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a windmill rangefinder based on video image to solve current windmill rangefinder, rangefinder is in long-term use, because rangefinder installs the upper end at the windmill, consequently need protect rangefinder, if the rangefinder protection is not good, easily leads to the problem that rangefinder needs to maintain or change.

The utility model relates to a purpose and efficiency of windmill range unit based on video image is reached by following specific technological means:

the windmill distance measuring equipment based on the video image comprises a bottom plate, wherein a groove is formed in the middle of the bottom plate, and four screw holes are formed in the bottom plate; the upright post is of a rectangular structure, and the upright post which is vertically upward is fixedly arranged at the groove of the bottom plate; the stand includes: the fixing frame is of a rectangular structure, the lower end of the stand column is fixedly provided with the fixing frame, the middle part of the fixing frame is provided with a through notch, four corners of the fixing frame are provided with through round holes, the four round holes of the fixing frame correspond to the four round holes on the bottom plate up and down, screws are arranged at the four round holes of the fixing frame, and the through screws are arranged at the four round holes of the fixing frame; the upper end of the upright post is provided with a through rotating hole and a rotating piece, and the upper end of the upright post is provided with the through rotating piece; the rotating member includes: the rotating ring is sleeved at the leftmost end of the rotating piece; the left end of the rotating part is sleeved with the windmill disc; the right end of the rotating piece is sleeved with the retaining ring and a top plate, the top plate is of a rectangular structure, and the top end of the upright post is fixedly provided with the top plate; the spring post that runs through is all installed at both ends around the roof, the spring post includes: the clamping plate is of a circular structure, and the opposite ends of the two spring columns are fixedly provided with the clamping plates; the check block is of a circular structure, and the check block is fixedly mounted at one end of each of the two spring columns, which faces away from each other.

Further, the top plate includes: the frame groove is of a rectangular structure, and the top plate is provided with the frame groove; the middle part of the top plate is provided with a clamping groove and a protective cover, and the frame groove is provided with the protective cover; the left end of the protective cover is provided with a penetrating shooting hole and a limiting hole, and the front end and the rear end of the top plate are provided with limiting holes; the buffer slot is provided with front and back symmetrical buffer slots on the inner side wall of the clamping slot.

Compared with the prior art, the utility model discloses following beneficial effect has:

two splint opposite directions remove the lower extreme of range unit to press from both sides tightly fixed, and range unit is fixed, and range unit receives the touching of wind or other objects, can not drop from the roof, and the safety cover covers range unit cage, and range unit receives the cage of safety cover, and when raining, range unit just can not let the rainwater wet, avoids range unit's damage, and the higher inconvenient maintenance that still of position that range unit laid.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic view of the top left front axial view structure of the present invention.

Fig. 2 is a schematic structural view of the top plate and the spring post of the present invention.

Fig. 3 is a schematic diagram of the right front upper axial view structure of the present invention.

Fig. 4 is a schematic view of the disassembly structure of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base plate; 2. a column; 201. a fixing frame; 202. a screw; 203. hole turning; 3. a rotating member; 301. rotating the ring; 302. a windmill pan; 303. a baffle ring; 4. a top plate; 401. a frame groove; 402. a card slot; 403. a protective cover; 404. shooting holes; 405. a limiting aperture; 406. a buffer tank; 5. a spring post; 501. a splint; 502. and a stop block.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a windmill distance measuring device based on video images, which comprises a bottom plate 1, wherein the middle part of the bottom plate 1 is provided with a groove, and the bottom plate 1 is provided with four screw holes; the upright post 2 is of a rectangular structure, and the upright post 2 which is vertically upward is fixedly arranged at the groove of the bottom plate 1; the column 2 includes: the fixing frame 201 is of a rectangular structure, the fixing frame 201 is fixedly mounted at the lower end of the stand column 2, a through notch is formed in the middle of the fixing frame 201, through round holes are formed in four corners of the fixing frame 201, the four round holes of the fixing frame 201 correspond to the four round holes in the bottom plate 1 up and down, and the screws 202 are mounted at the four round holes of the fixing frame 201; the upper end of the upright post 2 is provided with a through rotating hole 203, the lower ends of the four screws 202 are respectively rotatably installed in four screw holes of the bottom plate 1, the rotating piece 3 is installed, and the upper end of the upright post 2 is provided with the through rotating piece 3; the rotating member 3 includes: a rotary ring 301, wherein the rotary ring 301 is sleeved at the leftmost end of the rotary member 3; the windmill disc 302, the left end of the rotating part 3 is sleeved with the windmill disc 302; the right end of the rotating piece 3 is sleeved with the baffle ring 303 and a top plate 4, the top plate 4 is of a rectangular structure, and the top end of the upright post 2 is fixedly provided with the top plate 4; the front end and the rear end of the spring post 5 and the top plate 4 are both provided with the spring post 5 which penetrates through.

Wherein, roof 4 includes: the frame groove 401, the frame groove 401 is a rectangular structure, and the top plate 4 is provided with the frame groove 401; the middle part of the top plate 4 is provided with a clamping groove 402, a protective cover 403, and the frame groove 401 is provided with the protective cover 403; a shooting hole 404, a shooting hole 404 and a limiting hole 405 penetrating through the left end of the protective cover 403, and limiting holes 405 are formed at the front end and the rear end of the top plate 4; buffer slot 406, set up the buffer slot 406 of mutual symmetry around on the inside wall of draw-in groove 402, insert the lower extreme ann of range unit into draw-in groove 402, range unit carries out the video recording through shooting hole 404 department, utilizes safety cover 403 to cover the range unit, and range unit receives the cage of safety cover 403.

Wherein, spring post 5 includes: the clamp plate 501 is of a circular structure, and the clamp plate 501 is fixedly mounted at one opposite end of each of the two spring columns 5; dog 502, dog 502 are circular column structure, and the equal fixed mounting in two spring post 5 one end dorsad has dog 502, and the pull ring is all installed to two dog 502 one end dorsad, grasps two pull rings on dog 502 and removes dorsad, injects the lower extreme ann of range unit into draw-in groove 402, loosens two pull rings, and two splint 501 opposite directions remove the lower extreme of range unit and press from both sides tight fixedly.

The specific use mode and function of the embodiment are as follows:

the pull ring is all installed to two dog 502 one end dorsad, grasps two pull rings removal dorsad on the dog 502, injects the lower extreme ann of range unit into draw-in groove 402, loosens two pull rings, and two splint 501 opposite directions remove and press from both sides the lower extreme of range unit and press from both sides tightly fixed, and range unit carries out the video recording through shooting hole 404 department, utilizes safety cover 403 to cover the range unit, and range unit receives the cage of safety cover 403.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A windmill distance measuring device based on video images is characterized in that: the ranging apparatus includes:

the middle part of the bottom plate is provided with a groove, and the bottom plate is provided with four screw holes;

the upright post is of a rectangular structure, and the upright post which is vertically upward is fixedly arranged at the groove of the bottom plate;

the upper end of the upright post is provided with a through rotating piece;

the top plate is of a rectangular structure, and the top end of the upright post is fixedly provided with the top plate;

and the front end and the rear end of the top plate are respectively provided with a penetrating spring post.

2. A video image based windmill ranging apparatus as claimed in claim 1 wherein: the stand includes:

the fixed frame is of a rectangular structure, the fixed frame is fixedly mounted at the lower end of the stand column, a through notch is formed in the middle of the fixed frame, through round holes are formed in four corners of the fixed frame, and the four round holes of the fixed frame correspond to the four round holes in the bottom plate in the up-and-down mode.

3. A video image based windmill ranging apparatus as claimed in claim 1 wherein: the stand still includes:

the screws penetrate through the four round holes of the fixing frame;

the upper end of the upright post is provided with a through rotating hole.

4. A video image based windmill ranging apparatus as claimed in claim 1 wherein: the rotating member includes:

the rotating ring is sleeved at the leftmost end of the rotating piece;

the left end of the rotating part is sleeved with the windmill disc;

and the right end of the rotating part is sleeved with the retaining ring.

5. A video image based windmill ranging apparatus as claimed in claim 1 wherein: the top plate includes:

the frame groove is of a rectangular structure, and the top plate is provided with the frame groove;

the middle part of the top plate is provided with a clamping groove.

6. A video image based windmill ranging apparatus as claimed in claim 1 wherein: the top plate further includes:

the frame groove is provided with a protective cover;

shoot the hole, the shooting hole that runs through is seted up to the left end of safety cover.

7. A video image based windmill ranging apparatus as claimed in claim 1 wherein: the top plate further includes:

the front end and the rear end of the top plate are both provided with limiting holes;

the buffer slot is provided with front and back symmetrical buffer slots on the inner side wall of the clamping slot.

8. A video image based windmill ranging apparatus as claimed in claim 1 wherein: the spring post includes:

the clamping plate is of a circular structure, and the opposite ends of the two spring columns are fixedly provided with the clamping plates;

the check block is of a circular structure, and the check block is fixedly mounted at one end of each of the two spring columns, which faces away from each other.