CN218720322U

CN218720322U - Adjustable tripod structure

Info

Publication number: CN218720322U
Application number: CN202223062002.2U
Authority: CN
Inventors: 董甦柏; 何寅畏
Original assignee: Beijing Aijia Borui System Technology Co ltd
Current assignee: Beijing Aijia Borui System Technology Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-03-24
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to a tripod technical field specifically is an adjustable tripod structure, the lower surface of loading board is that the triangle array is fixed with spacing articulated seat, rotate on the spacing articulated seat and install the support, the lower extreme of support is fixed with adjusting bolt, there is the nut cover through threaded connection on the adjusting bolt, the lower extreme of nut cover is fixed with the pad foot, the top of loading board is equipped with the mounting panel, and is equipped with the lift piece that is used for driving the mounting panel to go up and down on the loading board. The utility model discloses a threaded connection between nut cover and the adjusting bolt realizes the regulation of pad foot height to be favorable to equipment to avoid the loading board slope at the subaerial use of unevenness, reliability when improve equipment uses realizes the regulation of loading board height through setting up the lifting member, thereby is favorable to the altitude mixture control of equipment, improve equipment's practicality.

Description

Adjustable tripod structure

Technical Field

The utility model relates to a tripod technical field specifically is an adjustable tripod structure.

Background

The tripod is usually applied to the in-process of shooting, engineering survey and drawing, and the first factor of selecting the foot rest is stability, and secondly the performance of convenience, and the tripod on the market is usually stable when using at present, like having announced folding measurement tripod in chinese patent publication No. CN205592598U, this equipment is folding the tripod, and the sword foot just can not injure people, also can not injure other article, also can not be injured by other article.

However, when the device is used, the cutting edge is on the same horizontal plane. In the process of outdoor work, the ground is often uneven, so that the stand of the equipment is not parallel to the horizontal plane after the equipment is installed, and the use accuracy of the equipment is affected. Accordingly, those skilled in the art have provided an adjustable tripod structure that solves the above-mentioned problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable tripod structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable tripod structure, includes the loading board, the lower surface of loading board is fixed with spacing articulated seat in the triangle array, rotate on the spacing articulated seat and install the support, the lower extreme of support is fixed with adjusting bolt, there is the nut cover through threaded connection on the adjusting bolt, the lower extreme of nut cover is fixed with and fills up the foot, the top of loading board is equipped with the mounting panel, and is equipped with the lift piece that is used for driving the mounting panel and goes up and down on the loading board.

As a further aspect of the present invention: the lifting piece comprises a sleeve fixed on the bearing plate, a lifting pipe is slidably mounted inside the sleeve, and a screw rod connected with the lifting pipe in a threaded mode is rotatably mounted at the lower end of the sleeve.

As a further aspect of the present invention: the telescopic upper end and the junction of fall way are equidistant installs the slider, rotate on the slider and install the gyro wheel, the surface equidistant of fall way be equipped with the slide rail of slider adaptation.

As a further aspect of the present invention: the upper end of the lifting pipe penetrates through the sleeve and is fixed with the mounting plate through welding, the screw rod is rotatably connected with the sleeve through the bearing, and the lower end of the screw rod penetrates through the sleeve and is provided with the knob.

As a further aspect of the present invention: the nut sleeve and the support are fixed through welding, and the lower surface of the foot pad is fixed with an anti-slip pad.

As a further aspect of the present invention: the included angle between the foot pad and the adjusting bolt and the included angle between the nut sleeve and the bracket are the same and are both 45 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a threaded connection between nut cover and the adjusting bolt realizes the regulation of pad foot height to be favorable to equipment to use subaerially at the unevenness, avoid the loading board slope, reliability when improve equipment uses realizes the regulation of loading board height through setting up the piece that goes up and down, thereby be favorable to the altitude mixture control of equipment, improve equipment's practicality.

Drawings

FIG. 1 is a schematic diagram of an adjustable tripod configuration;

FIG. 2 is a schematic view of an internal structure of an adjustable tripod structure;

FIG. 3 is a schematic diagram of a lifter in an adjustable tripod configuration.

In the figure: 1. a carrier plate; 2. a support; 3. a nut sleeve; 4. adjusting the bolt; 5. a foot pad; 6. a limiting hinge seat; 7. mounting a plate; 8. a sleeve; 9. a lifting pipe; 10. a screw rod; 11. a slider; 12. a slide rail.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, an adjustable tripod structure, including loading board 1, the lower surface of loading board 1 is triangle array fixed with spacing articulated seat 6, rotate on the spacing articulated seat 6 and install support 2, the lower extreme of support 2 is fixed with adjusting bolt 4, there is nut sleeve 3 through threaded connection on adjusting bolt 4, the lower extreme of nut sleeve 3 is fixed with pad foot 5, the top of loading board 1 is equipped with mounting panel 7, and be equipped with the lifter that is used for driving mounting panel 7 to go up and down on loading board 1, when using, stir adjusting bolt 4, through threaded connection between adjusting bolt 4 and the nut sleeve 3, realize the effective regulation of pad foot 5 height, thereby be favorable to equipment use subaerial at the unevenness, avoid loading board 1 slope, reliability when improve equipment uses, realize the altitude mixture control of lift pipe 9 through the lifter, further can realize the regulation of loading board 1 height, thereby be favorable to the altitude mixture control of equipment, improve equipment's practicality.

In fig. 2 and 3, the lifting piece includes a sleeve 8 fixed on the loading plate 1, the lifting pipe 9 is slidably mounted inside the sleeve 8, a screw rod 10 connected with the lifting pipe 9 in a threaded manner is rotatably mounted at the lower end of the sleeve 8, the screw rod 10 is rotated by a toggle knob, and the height adjustment of the lifting pipe 9 is realized through the threaded connection between the screw rod 10 and the lifting pipe 9, so that the height adjustment of the loading plate 1 can be further realized.

In fig. 3, slider 11 is installed to the upper end of sleeve 8 and the junction of elevator pipe 9 equidistant, rotates on slider 11 and installs the gyro wheel, and elevator pipe 9's surface equidistant is equipped with the slide rail 12 with slider 11 adaptation, through the sliding connection between slider 11 and the slide rail 12, improves the stability when elevator pipe 9 goes up and down, under the setting of gyro wheel, converts the sliding friction between slider 11 and the slide rail 12 into rolling friction, the smoothness nature when improve equipment makes.

In fig. 2, the upper end of the elevator tube 9 penetrates through the sleeve 8 and is fixed to the mounting plate 7 by welding, the screw rod 10 and the sleeve 8 are rotatably connected through a bearing, the stability of the screw rod 10 during rotation is improved by the bearing connection, the lower end of the screw rod 10 penetrates through the sleeve 8 and is provided with a knob, and the screw rod 10 is driven by the knob.

In fig. 1, the nut sleeve 3 and the bracket 2 are fixed by welding, the lower surface of the foot pad 5 is fixed with a non-slip mat, and the ground gripping performance of the foot pad 5 is improved by the arrangement of the non-slip mat.

In fig. 1 and 2, the included angle between the foot pad 5 and the adjusting bolt 4 and the included angle between the nut sleeve 3 and the bracket 2 are the same and are both 45 degrees, which is beneficial to improving the stability of the equipment.

The utility model discloses a theory of operation is: when using, stir adjusting bolt 4, through the threaded connection between adjusting bolt 4 and the nut cover 3, realize the effective regulation of 5 height of pad foot, thereby be favorable to equipment to use subaerially at the unevenness, avoid loading board 1 slope, reliability when improving equipment uses, stir the knob and make lead screw 10 rotate, through the threaded connection between lead screw 10 and fall way 9, under slider 11 and slide rail 12's spacing traction, realize the altitude mixture control of fall way 9, further can realize the regulation of loading board 1 height, thereby be favorable to the altitude mixture control of equipment, improve equipment's practicality.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an adjustable tripod structure, includes loading board (1), its characterized in that, the lower surface of loading board (1) is that the triangle array is fixed with spacing articulated seat (6), rotate on spacing articulated seat (6) and install support (2), the lower extreme of support (2) is fixed with adjusting bolt (4), there is nut cover (3) through threaded connection on adjusting bolt (4), the lower extreme of nut cover (3) is fixed with fills up foot (5), the top of loading board (1) is equipped with mounting panel (7), and is equipped with the lift piece that is used for driving mounting panel (7) to go up and down on loading board (1).

2. Adjustable tripod structure according to claim 1, in which the lifting member comprises a sleeve (8) fixed to the bearing plate (1), the inside of said sleeve (8) being slidingly fitted with a lifting tube (9), and the lower end of the sleeve (8) being rotatably fitted with a lead screw (10) screwed to the lifting tube (9).

3. The adjustable tripod structure according to claim 2, wherein the upper end of the sleeve (8) is provided with a sliding block (11) at an equal interval with the joint of the lifting pipe (9), the sliding block (11) is provided with a roller in a rotating way, and the surface of the lifting pipe (9) is provided with sliding rails (12) matched with the sliding block (11) at an equal interval.

4. The adjustable tripod structure according to claim 2, wherein the upper end of the lifting pipe (9) passes through the sleeve (8) and is fixed with the mounting plate (7) by welding, the screw rod (10) is rotatably connected with the sleeve (8) through a bearing, and the lower end of the screw rod (10) passes through the sleeve (8) and is provided with a knob.

5. The adjustable tripod structure according to claim 1, wherein the nut sleeve (3) and the bracket (2) are fixed by welding, and a non-slip mat is fixed on the lower surface of the foot pad (5).

6. Adjustable tripod construction according to claim 1, characterised in that the angle between the foot (5) and the adjusting bolt (4) and the angle between the nut sleeve (3) and the support (2) are the same and are both 45 °.