CN217978224U - Camera terminal lifting support - Google Patents

Abstract

The utility model belongs to the technical field of linking bridge, concretely relates to camera terminal lifting support, including telescopic link, the unable adjustment base that is located the telescopic link bottom and the mount table that is located the telescopic link top, the mount table is used for installing the camera, and the telescopic link includes a fixed section of thick bamboo and rotary rod, is equipped with first vertical groove, a plurality of horizontal groove and a plurality of second vertical groove on the fixed section of thick bamboo, and the one end of horizontal groove communicates with first vertical groove, and the other end of horizontal groove communicates with the top of the second vertical groove that corresponds; the rotary rod is sleeved in the fixed cylinder, a sliding block is arranged on the rotary rod, and the sliding block slides in the first vertical groove, the horizontal groove and the second vertical groove. The utility model discloses in, through mentioning, rotating the rotary rod for the slider slides in the vertical inslot of the second that corresponds, can realize the adjustment to the camera height, easy operation, convenience, and the height of camera can not fall back, has effectively solved the problem that the camera sheltered from by the material.

Description

Camera terminal lifting support

Technical Field

The utility model belongs to the technical field of linking bridge, concretely relates to camera terminal lifting support.

Background

The hanging basket is erected on a building through the overhanging mechanism, the hoisting mechanism is used for driving the overhanging platform, and the hanging basket is a construction facility which runs up and down along the vertical face of the building through a steel wire rope and provides an operation platform for constructors. In order to prevent the construction personnel from falling off carelessly during construction, the hanging basket is usually provided with guardrails. In addition, in order to further reduce the potential safety hazard of high-altitude operation, images can be collected through a camera arranged on a hanging basket for analysis, and then whether the operation of a constructor is standard or not is judged, for example, whether conditions that the constructor does not wear a safety helmet, climbs over a guardrail and the like exist or not is judged, and then alarm reminding is carried out. In addition, except the safety precaution, can also gather the image through the camera, provide the vision for installing the automatic curtain wall cleaning robot on the hanging flower basket and guide.

However, the existing camera mounting mode is usually fixed on the cradle, the height of the camera cannot be adjusted, and the camera is easily blocked by materials stacked on the cradle, so that the camera cannot perform safety monitoring on constructors or provide enough visual field for the automatic curtain wall cleaning robot.

SUMMERY OF THE UTILITY MODEL

The utility model provides a camera terminal lifting support to the unable adjustment height of camera and the problem of being sheltered from easily on solving the hanging flower basket.

In order to achieve the above purpose, the utility model discloses a scheme does: a camera terminal lifting support comprises a telescopic rod, a fixed base located at the bottom end of the telescopic rod and an installation platform located at the top end of the telescopic rod, wherein the installation platform is used for installing a camera; the rotary rod is sleeved in the fixed cylinder, a sliding block is arranged on the rotary rod, and the sliding block slides in the first vertical groove, the horizontal groove and the second vertical groove.

The working principle and the beneficial effects of the scheme are that: in this scheme, the pulling rotary rod is along solid fixed cylinder axial displacement, and the slider slides in first vertical inslot, rotates the rotary rod, and the slider slides in the horizontal inslot that corresponds to automatic sliding in the vertical inslot of second that corresponds under the action of gravity, thereby the position of adjustment rotary rod relative fixation section of thick bamboo, realize the length adjustment of telescopic link, and then realize the height control to the camera, avoid the camera to be sheltered from, ensure that the field of vision of camera is wide.

And, this scheme utilizes the vertical groove of second to realize the locking to the slider, has adjusted the camera height after, avoids the rotary rod to take place the rotation again, realizes effectively preventing the high fall back of camera to the locking of camera height.

Optionally, the mounting table is rotatably connected to the top end of the rotating rod.

In this scheme, the mount table rotates when connecting on the top of rotary rod, can adjust the shooting angle of camera through rotating the mount table, so, when constructor need be when shooting the outside construction of picture, can adjust the shooting angle of camera, avoid the camera can't shoot constructor's work progress.

Optionally, be equipped with on the rotary rod and be used for supporting the tight subassembly of supporting of tight mount table, support tight subassembly including fixed otic placode and support tight screw rod, fixed otic placode fixed connection is equipped with the screw hole on the fixed otic placode on the rotary rod, supports tight screw rod and screw rod hole threaded connection.

In this scheme, support tight screw rod through rotating for support tight screw rod and remove to the mount table direction, until supporting the mount table tightly, realize the locking to the mount table.

Optionally, the top end of the tightening screw rod is rotatably connected with a C-shaped plate for buckling the mounting table.

In this scheme, rotate and support tight screw rod, support tight screw rod and remove to the direction of keeping away from the mount table, until the C template with the mounting panel lock, realize the locking to the mount table. Moreover, the acting force applied to the mounting table in the scheme is towards the direction of the fixed base, and compared with the acting force applied to the mounting table towards the direction far away from the fixed base, the scheme is safer.

Optionally, the number of the tightening screws is more than two.

In the scheme, when the number of the abutting screws is more than two, the locking position of the mounting table is increased, so that the locking effect on the mounting table is enhanced.

Optionally, a fixed plate is fixedly connected to the bottom surface of the fixed base, a sliding plate is horizontally slidably connected to the bottom surface of the fixed base, a plurality of first mounting holes are formed in the fixed plate, and a plurality of second mounting holes corresponding to the first mounting holes are formed in the sliding plate.

In this scheme, the distance between sliding plate and the fixed plate is adjustable, so, can utilize the bolt to run through first mounting hole and second mounting hole, install unable adjustment base on the hanging flower basket of different thickness, improve this scheme's suitability.

Optionally, a rubber layer is disposed on each of the opposite side walls of the fixed plate and the sliding plate.

In the scheme, the friction coefficient between the rubber layer and the hanging basket is larger than the friction coefficients between the fixed plate, the sliding plate and the hanging basket, so that the stability of the fixed base when the fixed base is installed on the hanging basket is improved.

Optionally, the number of the sliding blocks is two.

In this scheme, the gravity of rotary rod, mount table and camera can be shared to two sliders, compares in a slider, and the life of this scheme is longer.

Optionally, the horizontal grooves and the second vertical grooves are distributed on two sides of the first vertical groove.

In this scheme, when horizontal groove and the vertical groove distribution of second in the both sides of first vertical groove, can reduce the influence of the vertical groove of second to the distribution density of horizontal groove, and then make the interval between two adjacent horizontal grooves shorter, so, the selection range of camera height is bigger.

Optionally, the length of the second vertical slot is equal to the length of the slider.

In this scheme, the length in the vertical groove of second is equal to the length of slider, and the slider can slide into the vertical inslot of second completely, when guaranteeing that the rotary rod is unable rotatory, when needs adjustment camera height, the sliding distance of slider in the vertical spout of second is little, can slide into corresponding horizontal inslot fast.

Drawings

Fig. 1 is a schematic structural view of a camera terminal lifting bracket according to a first embodiment of the present invention;

FIG. 2 is a front view of FIG. 1;

fig. 3 is a schematic structural view illustrating a sliding block sliding in a horizontal groove according to a first embodiment of the present invention;

fig. 4 is a schematic structural view of a first embodiment of the present invention when a slider slides in a first vertical groove;

fig. 5 is a front view of a camera terminal lifting bracket in the second embodiment of the present invention;

fig. 6 is a front view of the third embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

the reference numbers in the drawings of the specification include: the telescopic rod 1, the fixed cylinder 101, the rotary rod 102, the fixed base 2, the mounting table 3, the first vertical groove 4, the horizontal groove 5, the second vertical groove 6, the sliding block 7, the bearing 8, the fixed lug plate 9, the abutting screw 10, the fixed plate 11, the first mounting hole 111, the sliding plate 12, the second mounting hole 121 and the C-shaped plate 13.

Example one

This embodiment is substantially as shown in fig. 1 and 2: the utility model provides a camera terminal lifting support, includes telescopic link 1, is located the unable adjustment base 2 of 1 bottom of telescopic link and is located the mount table 3 on 1 top of telescopic link, and mount table 3 is used for installing the camera. The telescopic rod 1 comprises a fixed cylinder 101 and a rotary rod 102, wherein a first vertical groove 4, a plurality of horizontal grooves 5 and a plurality of second vertical grooves 6 are arranged on the fixed cylinder 101, in the embodiment, the number of the horizontal grooves 5 and the number of the second vertical grooves 6 are nine, and the projections of the nine horizontal grooves 5 on the horizontal plane coincide. One end of the horizontal groove 5 is communicated with the first vertical groove 4, and the other end of the horizontal groove 5 is communicated with the corresponding second vertical groove 6. In this embodiment, the right end of the horizontal groove 5 is communicated with the first vertical groove 4, and the left end of the horizontal groove 5 is communicated with the top end of the corresponding second vertical groove 6.

The rotating rod 102 is sleeved in the fixed cylinder 101, the sliding block 7 is welded on the rotating rod 102, and the sliding block 7 slides in the first vertical groove 4, the horizontal groove 5 and the second vertical groove 6. In this embodiment, the number of the sliders 7 is two, the distance between two sliders 7 is equal to the distance between two adjacent horizontal grooves 5, and the length of each slider 7 is equal to the length of each second vertical groove 6.

The mounting table 3 is rotatably connected to the top end of the rotating rod 102, in this embodiment, the mounting table 3 is rotatably connected to the top end of the rotating rod 102 through the bearing 8, the rotating rod 102 is provided with a tightening component for tightening the mounting table 3, the tightening component includes a fixing ear plate 9 and tightening screw rods 10, the number of the tightening screw rods 10 is more than two, and in this embodiment, the number of the tightening screw rods 10 is two. The fixed lug plate 9 is welded on the rotating rod 102, two threaded holes are formed in the fixed lug plate 9, the abutting screw 10 is in threaded connection with the threaded holes, and the top end of the abutting screw 10 abuts against the bottom surface of the mounting table 3.

The fixed base 2 is welded with the bottom end of the fixed cylinder 101, the fixed plate 11 is welded on the bottom surface of the fixed base 2, and the sliding plate 12 is horizontally and slidably connected to the bottom surface of the fixed base 2. The fixed plate 11 is provided with a plurality of first mounting holes 111, and the sliding plate 12 is provided with a plurality of second mounting holes 121 corresponding to the first mounting holes 111, in this embodiment, the number of the first mounting holes 111 and the second mounting holes 121 is twelve, and the twelve first mounting holes 111 are distributed in an array of three rows and four columns. Rubber layers (not shown) are bonded to the left side wall of the fixed plate 11 and the right side wall of the sliding plate 12.

When the hanging basket is used specifically, the fixed base 2 is placed on a guardrail of the hanging basket, the fixed plate 11 is attached to the side wall of the guardrail, then the sliding plate 12 is pushed to slide towards the fixed plate 11, and the distance between the sliding plate 12 and the fixed plate 11 is reduced until the sliding plate 12 is attached to the other side wall of the guardrail; then, bolts are passed through the first and second mounting holes 111 and 121, thereby fastening the guard rail between the fixed plate 11 and the sliding plate 12, completing the mounting of the bracket.

When the height of the camera needs to be adjusted, a constructor holds the rotating rod 102, upwards lifts the rotating rod 102 (initially, the slider 7 is located in the second vertical groove 6), the slider 7 upwards slides in the second vertical groove 6 to the extreme limit, then, the constructor rotates the rotating rod 102 anticlockwise, the slider 7 slides from left to right in the horizontal groove 5, as shown in fig. 3, after the slider 7 slides to the right end of the horizontal groove 5, the constructor upwards lifts the rotating rod 102 again, and the slider 7 upwards slides in the first vertical groove 4, as shown in fig. 4. When the slider 7 upwards slides to the position of the horizontal groove 5 with the preset height, the constructor clockwise rotates, the slider 7 slides into the horizontal groove 5 with the preset height, slides to the left end of the horizontal groove 5 with the preset height from right to left, and slides into the corresponding second vertical groove 6, the adjustment of the height of the camera is completed, and the camera is prevented from being shielded.

In addition, when the shooting angle of camera needs to be adjusted, for example, constructor moves to near the support mounting point and carries out construction, constructor can't be shot to the camera, this moment, constructor clockwise rotates earlier and supports tight screw rod 10, make and support tight screw rod 10 downstream and no longer support tight mount table 3, rotate mount table 3 afterwards, adjust the shooting angle of camera, when treating that the camera can normally shoot the work progress, constructor anticlockwise rotates and supports tight screw rod 10, make and support tight screw rod 10 upward movement, support tight mount table 3 again, ensure that the shooting angle of camera no longer changes.

In conclusion, in this embodiment, by lifting and rotating the rotating rod 102, the slider 7 slides into the corresponding second vertical groove 6, so that the height of the camera can be adjusted, the operation is simple and convenient, the camera cannot fall back after being adjusted in height, and the camera is effectively prevented from being shielded by the materials on the cradle. Moreover, in the embodiment, the shooting angle of the camera can be adjusted as required, so that the problem that the camera cannot shoot constructors is avoided.

Example two

The difference between the present embodiment and the first embodiment is: as shown in fig. 5, in this embodiment, a C-shaped plate 13 for engaging with the mounting table 3 is rotatably connected to the top end of the tightening screw 10.

In this embodiment, after the shooting angle of the camera is adjusted, the constructor rotates the tightening screw 10 clockwise, so that the tightening screw 10 moves downward, the C-shaped plate 13 is driven to move downward, downward pressing force is applied to the mounting table 3, the mounting table 3 is locked, and the shooting angle of the camera is ensured not to change any more. It can be seen that, compared with the embodiment in which a downward force is applied to the mounting table 3 and an upward force is applied to the mounting table 3, the embodiment is safer and the mounting table 3 is not easily separated from the rotating rod 102.

EXAMPLE III

The present embodiment is different from the first embodiment in that: as shown in fig. 6, in this embodiment, the horizontal grooves 5 and the second vertical grooves 6 are distributed on two sides of the first vertical groove 4, so that the right end of the horizontal groove 5 located on the left side of the first vertical groove 4 is communicated with the first vertical groove 4, and the left end thereof is communicated with the top end of the corresponding second vertical groove 6; the left end of the horizontal groove 5 positioned at the right side of the second vertical groove 6 is communicated with the first vertical groove 4, and the right end of the horizontal groove is communicated with the top end of the corresponding second vertical groove 6.

In this embodiment, when horizontal groove 5 and second vertical groove 6 distribute in the both sides of first vertical groove 4, the quantity of horizontal groove 5 and second vertical groove 6 can increase to in the height adjustment in-process of camera, can have more choices.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be pointed out that to those skilled in the art, without departing from the structure of the present invention, a plurality of modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the utility of the present invention. The descriptions in the embodiments and the like in the specification can be used to explain the contents of the claims.

Claims (10)

1. The utility model provides a camera terminal lifting support, includes the telescopic link, is located the unable adjustment base of telescopic link bottom and is located the mount table on telescopic link top, the mount table is used for installing the camera, the telescopic link includes a fixed section of thick bamboo and rotary rod, its characterized in that: the fixed cylinder is provided with a first vertical groove, a plurality of horizontal grooves and a plurality of second vertical grooves, one end of each horizontal groove is communicated with the corresponding first vertical groove, and the other end of each horizontal groove is communicated with the top end of the corresponding second vertical groove; the rotary rod is sleeved in the fixed cylinder, a sliding block is arranged on the rotary rod, and the sliding block slides in the first vertical groove, the horizontal groove and the second vertical groove.

2. The camera terminal lifting bracket of claim 1, wherein: the mounting table is rotatably connected to the top end of the rotating rod.

3. The camera terminal lifting bracket of claim 2, wherein: the rotary rod is provided with a tight component for tightly supporting the mounting table, the tight component comprises a fixed lug plate and a tight screw rod, the fixed lug plate is fixedly connected to the rotary rod, the fixed lug plate is provided with a threaded hole, and the tight screw rod is in threaded connection with the threaded rod hole.

4. The camera terminal lifting bracket of claim 3, wherein: the top end of the abutting screw rod is rotatably connected with a C-shaped plate used for buckling the mounting table.

5. The camera terminal lifting bracket of claim 3, wherein: the number of the abutting screws is more than two.

6. The camera terminal lifting bracket of claim 1, wherein: the bottom surface of the fixed base is fixedly connected with a fixed plate, the bottom surface of the fixed base is horizontally connected with a sliding plate in a sliding mode, a plurality of first mounting holes are formed in the fixed plate, and a plurality of second mounting holes corresponding to the first mounting holes are formed in the sliding plate.

7. The camera terminal lifting bracket of claim 6, wherein: and rubber layers are arranged on the opposite side walls of the fixed plate and the sliding plate.

8. The camera terminal lifting bracket of claim 1, wherein: the number of the sliding blocks is two.

9. The camera terminal lifting bracket of claim 1, wherein: the horizontal grooves and the second vertical grooves are distributed on two sides of the first vertical grooves.

10. The camera terminal lifting bracket of claim 1, wherein: the length of the second vertical groove is equal to that of the sliding block.

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