CN219510547U

CN219510547U - Portable support frame

Info

Publication number: CN219510547U
Application number: CN202223557591.1U
Authority: CN
Inventors: 宋代元; 孙同正; 庄华; 贾雪; 范海涛
Original assignee: Rizhao Ruihang Geographic Information Engineering Co ltd
Current assignee: Rizhao Ruihang Geographic Information Engineering Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-08-11
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the field of supporting frames, in particular to a portable supporting frame, which comprises a disc, wherein the outer wall of the disc is provided with folding grooves distributed at equal distance, one end of each folding groove is rotationally connected with an adjusting structure, the center of the outer wall of the top of the disc is provided with a center groove, and the center of the center groove is provided with a horizontal bubble; the adjusting structure comprises a hinged plate hinged in the folding groove, a telescopic groove arranged on the outer wall of one end of the hinged plate, a telescopic rod slidably connected in the telescopic groove, a thread groove arranged at the center of one end of the telescopic rod, a supporting screw rod in the thread groove in a threaded connection mode and a supporting plate rotatably connected to one end of the supporting screw rod. According to the utility model, the disc is placed on the ground, the supporting plate is contacted with the ground, the supporting screw is rotated by the supporting plate, and the horizontal state of the disc is observed through the horizontal bubbles of the central groove, so that the device is conveniently supported, the height of the device is conveniently adjusted, and the levelness is conveniently adjusted.

Description

Portable support frame

Technical Field

The utility model relates to the technical field of supporting frames, in particular to a portable supporting frame.

Background

Investigation, namely finding out, analyzing and evaluating the geology, geographic environmental characteristics and geotechnical engineering conditions of a construction site according to the requirements of construction engineering, and providing reasonable basic suggestions to compile activities of construction engineering investigation files;

in the process of investigation, environments with different geology are required to be subjected to investigation on a construction section before construction is carried out, and the soil is soft due to soil turning during construction, so that instruments for investigation and mapping cannot be set up, and the investigation and mapping are inconvenient;

the auxiliary stay frame that partly carries leads to inconvenient carrying owing to the volume is great.

Disclosure of Invention

The utility model aims to solve the problems and the shortcomings, and provides a portable support frame which is convenient for supporting equipment, adjusting equipment height and levelness, solving the problems that the traditional support frame is inconvenient to carry and inconvenient to support by placing a disc on the ground, enabling the support plate to be in contact with the ground, rotating a support screw through the support plate and observing the horizontal state of the disc through horizontal bubbles of a central groove.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the portable support frame comprises a disc, wherein the outer wall of the disc is provided with folding grooves distributed at equal intervals, one end of each folding groove is rotationally connected with an adjusting structure, the center of the outer wall of the top of the disc is provided with a center groove, and the center of the center groove is provided with horizontal bubbles; the adjusting structure comprises a hinged plate hinged in the folding groove, a telescopic groove arranged on the outer wall of one end of the hinged plate, a telescopic rod slidably connected in the telescopic groove, a thread groove arranged at the center of one end of the telescopic rod, a supporting screw rod in the thread groove in a threaded connection mode and a supporting plate rotatably connected to one end of the supporting screw rod.

Preferably, the outer walls of one side of the telescopic rod and the hinge plate are provided with limit holes which are distributed at equal intervals, limit screws are inserted into the limit holes, and one ends of the limit screws are in threaded connection with the limit holes in the telescopic rod;

according to the scheme: the disc is placed on the ground, the supporting plate is in contact with the ground, the supporting screw is rotated through the supporting plate, the horizontal state of the disc is observed through horizontal bubbles of the central groove, supporting equipment is convenient to adjust, the height of the equipment is convenient to adjust levelness.

Preferably, a spreading slot is formed in the outer wall of one side of the hinged plate, a solar cell panel is hinged to one end of the hinged plate, which is located at the spreading slot, through a damping rotating shaft, a supporting slot is formed in one end of the hinged plate, which is located at the telescopic slot, and the supporting slot is matched with the supporting plate.

Preferably, the outer walls of the top of the disc are positioned at two sides of the hinge plate and the outer walls of two sides of the hinge plate respectively provided with a sliding groove, a sliding plate is connected in the sliding grooves in the disc in a sliding manner, and the other end of the sliding plate is positioned in the sliding grooves in the hinge plate.

Preferably, the outer wall of the top of the disc is provided with fixed grooves which are distributed equidistantly, and handles which are distributed equidistantly are welded on the outer wall of the disc;

according to the scheme: the disc is carried by the handle, the sliding plate is pushed to leave the hinge plate when the disc is needed to be used, the hinge plate is rotated, then the limiting screw is loosened in the limiting hole, the telescopic rod is pulled out of the telescopic groove through the supporting plate in the supporting groove, the disc is convenient to fold, store and unfold, and the disc is convenient to carry and use.

Preferably, the storage groove is formed in the center of the outer wall of the bottom of the disc, the battery grooves distributed at equal distances are formed in the bottom of the disc, the storage battery is arranged in the battery groove, the cover plates are arranged at the positions of the battery groove and the storage groove, and the storage battery contains the power manager.

Preferably, the solar panel is connected with the storage battery through a wire.

The beneficial effects of the utility model are as follows:

1. the disc is placed on the ground, the supporting plate is in contact with the ground, the supporting screw is rotated through the supporting plate, and the horizontal state of the disc is observed through horizontal bubbles in the central groove, so that the device is convenient to support, the height of the device is convenient to adjust, and the levelness is convenient to adjust;

2. the disc is carried by the handle, the sliding plate is pushed to leave the hinge plate when the disc is needed to be used, the hinge plate is rotated, then the limiting screw is loosened in the limiting hole, the telescopic rod is pulled out of the telescopic groove through the supporting plate in the supporting groove, the disc is convenient to fold, store and unfold, and the disc is convenient to carry and use.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a portable support frame according to the present utility model;

fig. 2 is a schematic view of an unfolding structure of a portable supporting frame according to the present utility model;

FIG. 3 is a schematic view of a hinge plate structure of a portable stand according to the present utility model;

fig. 4 is a schematic view of a disc bottom structure of a portable supporting frame according to the present utility model.

In the figure: the solar cell panel comprises a disc 1, a central groove 2, a fixed groove 3, a folding groove 4, an adjusting structure 5, a handle 6, a hinge plate 7, a telescopic groove 8, a telescopic rod 9, a thread groove 10, a supporting screw 11, a supporting plate 12, a supporting groove 13, a limiting hole 14, a limiting screw 15, a spreading groove 16, a solar cell panel 17, a horizontal bubble 18, a sliding groove 19, a sliding plate 20, a cell groove 21, a storage cell 22, a storage groove 23 and a cover plate 24.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1:

referring to fig. 1-2 and fig. 4, a portable supporting frame comprises a disc 1, wherein the outer wall of the disc 1 is provided with folding grooves 4 distributed equidistantly, one end of each folding groove 4 is rotatably connected with an adjusting structure 5, the center of the outer wall of the top of the disc 1 is provided with a center groove 2, the center of the center groove 2 is provided with a horizontal bubble 18, and the disc 1 is directly placed on the ground for improving the contact area between mapping equipment and the ground, so that the portable supporting frame is convenient to use and carry;

the outer wall of the top of the disc 1 is provided with fixed grooves 3 which are distributed equidistantly, and handles 6 which are distributed equidistantly are welded on the outer wall of the disc 1;

the storage groove 23 is formed in the center of the outer wall of the bottom of the disc 1, the battery grooves 21 distributed at equal intervals are formed in the bottom of the disc 1, the storage batteries 22 are arranged in the battery grooves 21, the cover plates 24 are arranged at the positions, located at the battery grooves 21 and the storage groove 23, of the outer wall of the bottom of the disc 1, the storage batteries 22 contain a power manager, and the solar panels 17 are connected with the storage batteries 22 through wires.

Example 2:

referring to fig. 1 to 3, the adjusting structure 5 comprises a hinge plate 7 hinged in the folding groove 4, a telescopic groove 8 arranged on the outer wall of one end of the hinge plate 7, a telescopic rod 9 slidably connected in the telescopic groove 8, a threaded groove 10 arranged at the center of one end of the telescopic rod 9, a supporting screw 11 in the threaded groove 10 in a threaded manner and a supporting plate 12 rotatably connected with one end of the supporting screw 11, the hinge plate 7 is unfolded to raise the height of the disc 1, the telescopic rod 9 is pulled out of the hinge plate 7 through a limit screw 15 and a limit hole 14 to further raise the height of the disc 1, and leveling is performed while the supporting screw 11 is rotated from the telescopic rod 9 to adjust the height, so that the height and the level are convenient to adjust and the mapping tool are convenient to support;

the outer walls of one side of the telescopic rod 9 and the hinge plate 7 are provided with limit holes 14 which are equidistantly distributed, limit screws 15 are inserted into the limit holes 14, and one end of each limit screw 15 is in threaded connection with the limit hole 14 in the telescopic rod 9;

an expanding slot 16 is formed in the outer wall of one side of the hinge plate 7, a solar cell panel 17 is hinged to one end of the hinge plate 7, which is located at the expanding slot 16, through a damping rotating shaft, a supporting slot 13 is formed in one end of the hinge plate 7, which is located at the telescopic slot 8, the supporting slot 13 is matched with the supporting plate 12, the hinge plate 7 is located in the folding slot 4, after a sliding plate 20 in the sliding slot 19 moves to a sliding slot 19 on the hinge plate 7, the sliding plate 20 limits the hinge plate 7 through the sliding slot 19, so that the hinge plate 7 is convenient to hide, the space occupancy is reduced, and the hinge plate 7 is convenient to carry through the handle 6;

the outer walls of the top of the disc 1 are positioned on two sides of the hinge plate 7 and the outer walls of the two sides of the hinge plate 7 are provided with sliding grooves 19, a sliding plate 20 is connected in the sliding grooves 19 in the disc 1 in a sliding manner, and the other end of the sliding plate 20 is positioned in the sliding grooves 19 in the hinge plate 7.

Working principle: when the portable multifunctional telescopic disc is used, the disc 1 is carried by the handle, the sliding plate 20 is pushed to leave the hinge plate 7 when the portable multifunctional telescopic disc is required to be used, the sliding plate 20 is loosened in the limiting hole 14 after the hinge plate 7 is rotated, the limiting screw 15 is sent out, the telescopic rod 9 is pulled out of the telescopic groove 8 through the supporting plate 12 in the supporting groove 13, the limiting screw 15 is screwed in the limiting hole 14 after the telescopic rod is pulled out to a required height, the disc 1 is placed on the ground, the supporting plate 12 is in contact with the ground, the supporting screw 11 is rotated through the supporting plate 12, the horizontal state of the disc 1 is observed through the horizontal bubble 18 of the central groove 2, equipment used for mapping and investigation is placed at the top of the disc 1, the fixing groove 3 carries out additional limiting on the support, and the solar cell panel 17 in the developing groove 16 supplies power for the storage battery 22 in the battery groove 21.

While the exemplary embodiments of the present utility model have been described in detail with reference to the examples, those skilled in the art will appreciate that various modifications and adaptations to the specific examples described above can be made and that various combinations of the features and structures presented herein can be practiced without departing from the scope of the present utility model, which is defined by the appended claims. The foregoing description of specific exemplary embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims

1. The portable support comprises a disc (1), and is characterized in that folding grooves (4) distributed at equal intervals are formed in the outer wall of the disc (1), one end of each folding groove (4) is rotatably connected with an adjusting structure (5), a central groove (2) is formed in the center of the outer wall of the top of the disc (1), and a horizontal bubble (18) is arranged in the center of the central groove (2);

the adjusting structure (5) comprises a hinged plate (7) hinged in the folding groove (4), a telescopic groove (8) formed in the outer wall of one end of the hinged plate (7), a telescopic rod (9) slidably connected in the telescopic groove (8), a threaded groove (10) formed in the center of one end of the telescopic rod (9), a supporting screw (11) in the threaded groove (10) in a threaded manner and a supporting plate (12) rotatably connected to one end of the supporting screw (11).

2. The portable supporting frame according to claim 1, wherein the outer walls of one side of the telescopic rod (9) and the hinge plate (7) are provided with limit holes (14) which are distributed equidistantly, and limit screws (15) are inserted into the limit holes (14), and one ends of the limit screws (15) are in threaded connection with the limit holes (14) in the telescopic rod (9).

3. The portable support frame according to claim 1, wherein a spreading slot (16) is formed in the outer wall of one side of the hinge plate (7), a solar cell panel (17) is hinged at one end of the hinge plate (7) located at the spreading slot (16) through a damping rotating shaft, a supporting slot (13) is formed at one end of the hinge plate (7) located at the telescopic slot (8), and the supporting slot (13) is matched with the supporting plate (12).

4. The portable supporting frame according to claim 1, wherein the outer walls of the top of the disc (1) are arranged on two sides of the hinge plate (7) and two sides of the hinge plate (7) respectively, sliding grooves (19) are formed in the outer walls, a sliding plate (20) is connected in the sliding grooves (19) in the disc (1) in a sliding manner, and the other end of the sliding plate (20) is arranged in the sliding grooves (19) in the hinge plate (7).

5. A portable support according to claim 1, characterized in that the top outer wall of the disc (1) is provided with equally distributed fixing grooves (3), and the outer wall of the disc (1) is welded with equally distributed handles (6).

6. The portable supporting frame according to claim 1, wherein the center of the outer wall of the bottom of the disc (1) is provided with a storage groove (23), the bottom of the disc (1) is provided with battery grooves (21) distributed equidistantly, the battery grooves (21) are provided with storage batteries (22), the outer wall of the bottom of the disc (1) is provided with cover plates (24) at the positions of the battery grooves (21) and the storage groove (23), and the storage batteries (22) contain a power manager.

7. A portable support according to claim 3, characterized in that the solar panel (17) is connected to the accumulator (22) by means of wires.