CN219206336U

CN219206336U - Portable road design drawing show shelf

Info

Publication number: CN219206336U
Application number: CN202320711508.7U
Authority: CN
Inventors: 林木; 张杨生; 冯浩; 程喆; 王江海
Original assignee: Jinan Planning And Design Institute
Current assignee: Jinan Planning And Design Institute
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-06-20
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses a portable road design drawing display rack, which relates to the field of drawing display racks, and adopts the technical scheme that the portable road design drawing display rack comprises a tripod and a supporting rod fixedly arranged at the upper end of the tripod, wherein a spherical hinge at the upper end of the supporting rod is connected with an adapter plate, a display board is fixedly arranged on the adapter plate, an adjusting component is movably arranged on the adapter plate, and the adjusting component is in sliding connection with the supporting rod; the adjusting component comprises an installation seat which is arranged on the supporting rod in a sliding way, a screw is arranged on the installation seat in a rotating way, a V-shaped supporting frame is arranged on the screw, a knob is arranged at the closing end of the supporting frame in a rotating way, and the knob is in threaded connection with the screw; each end of the opening end of the bracket is fixedly provided with a clamping seat which is detachably connected with the adapter plate. The beneficial effects of the utility model are as follows: adopt the bottom to be triangle structure's stable structure tripod, be convenient for fold, occupy the volume less, weight is lighter, conveniently carries, can fix the drawing of equidimension not, has improved the practicality of this show shelf.

Description

Portable road design drawing show shelf

Technical Field

The utility model relates to the field of drawing showing shelves, in particular to a portable road design drawing showing shelf.

Background

Road engineering refers to the whole process of planning, designing, constructing, maintaining and managing work and engineering entities engaged in the whole process by taking roads as objects. As with any other door type civil engineering, the road engineering has obvious technical, economic and management characteristics, and before road construction, the road needs to be designed, and the designed drawing needs to be researched by multiple persons to judge whether the engineering can be implemented;

most engineering drawing show support frames in the market are vertical and fixed, the whole size is large, the support frames are inconvenient to carry, and for construction sites with complex outdoor environments, works can be lifted and displayed only by means of arms when the drawings are displayed, so that time and labor are wasted, and meanwhile the drawings are difficult to display completely.

Disclosure of Invention

Aiming at the technical problems, the utility model provides a portable road design drawing showing stand.

The technical scheme is that the tripod comprises a tripod and a supporting rod fixedly arranged at the upper end of the tripod, wherein a spherical hinge at the upper end of the supporting rod is connected with an adapter plate, a display board is fixedly arranged on the adapter plate, an adjusting component is movably arranged on the adapter plate, and the adjusting component is in sliding connection with the supporting rod;

the adjusting component comprises an installation seat which is arranged on the supporting rod in a sliding manner, a screw is rotationally arranged on the installation seat, a V-shaped supporting frame is arranged on the screw, a knob is rotationally arranged at the closed end of the supporting frame, and the knob is in threaded connection with the screw;

and each end part of the opening end of the bracket is fixedly provided with a clamping seat, and the clamping seat is detachably connected with the adapter plate.

Preferably, the adapter plate is provided with a plurality of fixing rods in a circumferential array on one side, which faces away from the display board.

Preferably, a clamping groove is formed in one end, away from the supporting frame, of the clamping seat, and the clamping seat is detachably connected with the fixing rod through the clamping groove.

Preferably, the display board comprises a rectangular fixed board, and two ends of the fixed board are respectively hinged with a rectangular movable board.

Preferably, the mounting seat comprises two arc clamping plates which are oppositely arranged, and two end parts of the two clamping plates are connected through fastening bolts.

The technical scheme provided by the embodiment of the utility model has the beneficial effects that: the tripod is of the stable structure with the triangular bottom, is convenient to fold, occupies smaller volume, is lighter in weight and convenient to carry, can overcome the adverse environmental factors such as uneven working ground environment, and is convenient for users to use; can fix the drawing of equidimension not, improve the practicality of this show shelf.

Drawings

Fig. 1 is a schematic view of a panel according to an embodiment of the present utility model.

Fig. 2 is an expanded view of a display panel according to an embodiment of the utility model.

Fig. 3 is a second schematic view of a panel according to an embodiment of the utility model.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3.

Fig. 5 is a schematic view of an adjusting assembly according to an embodiment of the present utility model.

Fig. 6 is a schematic diagram of a card holder according to an embodiment of the utility model.

Wherein, the reference numerals are as follows: 1. a tripod; 2. a support rod; 3. an adapter plate; 4. a display board; 5. an adjustment assembly; 6. a mounting base; 7. a screw; 8. a supporting frame; 9. a clamping seat; 10. a fixed rod; 11. a clamping groove; 12. a fixing plate; 13. a movable plate; 14. a clamping plate; 15. a fastening bolt; 16. and (5) a knob.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. Of course, the specific embodiments described herein are for purposes of illustration only and are not intended to limit the utility model.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the utility model, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the creation of the present utility model can be understood by those of ordinary skill in the art in a specific case.

Example 1

Referring to fig. 1 to 6, the utility model provides a portable road design drawing showing stand, which comprises a tripod 1 and a supporting rod 2 fixedly arranged at the upper end of the tripod 1, wherein a spherical hinge at the upper end of the supporting rod 2 is connected with an adapter plate 3, a display board 4 is fixedly arranged on the adapter plate 3, an adjusting component 5 is movably arranged on the adapter plate 3, and the adjusting component 5 is in sliding connection with the supporting rod 2;

the adjusting component 5 comprises an installation seat 6 which is arranged on the supporting rod 2 in a sliding manner, a screw rod 7 is arranged on the installation seat 6 in a rotating manner, a V-shaped supporting frame 8 is arranged on the screw rod 7, a knob 16 is arranged at the closing end of the supporting frame 8 in a rotating manner, and the knob 16 is in threaded connection with the screw rod 7;

when in use, an operator adjusts the position of the bracket 8 on the screw 7 by rotating the knob 16, so as to adjust the inclination angle of the display board 4;

each end of the opening end of the bracket 8 is fixedly provided with a clamping seat 9, and the clamping seats 9 are detachably connected with the adapter plate 3.

The adapter plate 3 is provided with a plurality of fixing rods 10 in a circumferential array on one side facing away from the display plate 4.

The clamping groove 11 is formed in one end, away from the supporting frame 8, of the clamping seat 9, and the clamping seat 9 is detachably connected with the fixing rod 10 through the clamping groove 11.

The width of the opening end of the clamping groove 11 is slightly smaller than the diameter of the fixing rod 10, and when the clamping seat 9 is used, an operator needs to forcefully buckle or separate the fixing rod 10 and the clamping seat 9.

When the adapter plate 3 needs to rotate for a certain angle, an operator separates the clamping seat 9 from the fixing rod 10, at this time, the adapter plate 3 is rotated, after the adapter plate 3 rotates for 90 degrees, the clamping seat 9 and the corresponding fixing rod 10 are fastened, so that the adapter plate 3 is supported conveniently, and the adapter plate 3 is conveniently commutated in a fastening mode.

The display board 4 comprises a rectangular fixed board 12, and two ends of the fixed board 12 are respectively hinged with a rectangular movable board 13.

Further, locking pieces are respectively arranged on two sides of the movable plate 13, and can be bolts, buckles and the like, so that the movable plate 13 can be fixed, and the movable plate 13 can be fixed with the fixed plate 12 when being unfolded and contracted, so that an integral body is formed between the movable plate 13 and the fixed plate 12.

When the movable plate 13 is contracted, the area of the whole display plate 4 is smaller, and the drawing with smaller area is suitable for being paved; after the movable plate 13 is unfolded, the whole display plate 4 is large in area, and is suitable for paving large-area drawings, and when the drawings are paved on the display plate 4, the drawings can be stuck through the masking tape or fixed through the studs and the like.

Further fixed plate 12 and fly leaf 13 are the magnetism and inhale the board, and the drawing accessible magnetism is inhaled the piece and is fixed on panel 4, promotes the convenience when using.

The mounting seat 6 comprises two arc-shaped clamping plates 14 which are oppositely arranged, and two end parts of the two clamping plates 14 are connected through fastening bolts 15.

The mount pad 6 can slide on bracing piece 2, through adjusting the position of mount pad 6, further promotes the accommodation of panel 4, enlarges the application range of panel 4, can make panel 4 be the slope and place or the level is placed.

When the utility model is used, the tripod 1 is required to be stretched and prolonged, the tip of the tripod 1 is inserted into the ground for fixing, then the display board 4 is adjusted according to the size of a required display drawing, and the inclination angle of the display board 4 is adjusted by the adjusting component 5, so that the display board 4 is convenient for a designer to watch and study, and then the drawing can be stuck by using a beautiful paper adhesive tape or fixed by using a tack and the like.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The portable road design drawing showing stand comprises a tripod (1) and a supporting rod (2) fixedly arranged at the upper end of the tripod (1), and is characterized in that the upper end of the supporting rod (2) is in spherical hinge connection with an adapter plate (3), a display board (4) is fixedly arranged on the adapter plate (3), an adjusting component (5) is movably arranged on the adapter plate (3), and the adjusting component (5) is in sliding connection with the supporting rod (2);

the adjusting assembly (5) comprises an installation seat (6) which is arranged on the supporting rod (2) in a sliding manner, a screw rod (7) is rotatably arranged on the installation seat (6), a V-shaped supporting frame (8) is arranged on the screw rod (7), a knob (16) is rotatably arranged at the closed end of the supporting frame (8), and the knob (16) is in threaded connection with the screw rod (7);

each end part of the opening end of the supporting frame (8) is fixedly provided with a clamping seat (9), and the clamping seats (9) are detachably connected with the adapter plate (3).

2. The portable roadway design drawing display stand of claim 1, wherein a side of the adapter plate (3) facing away from the display plate (4) is provided with a circumferential array of a plurality of fixing bars (10).

3. The portable road design drawing display stand according to claim 2, characterized in that a clamping groove (11) is formed in one end of the clamping seat (9) deviating from the supporting frame (8), and the clamping seat (9) is detachably connected with the fixing rod (10) through the clamping groove (11).

4. The portable road design drawing display stand according to claim 1, characterized in that the display board (4) comprises a rectangular fixed board (12), and two ends of the fixed board (12) are respectively hinged with a rectangular movable board (13).

5. The portable road design drawing display stand according to claim 1, characterized in that the mounting base (6) comprises two oppositely arranged arc-shaped clamping plates (14), and the two ends of the two clamping plates (14) are connected by fastening bolts (15).