CN220796159U

CN220796159U - Height-adjustable signboard

Info

Publication number: CN220796159U
Application number: CN202322596157.2U
Authority: CN
Inventors: 张香茹
Original assignee: Yidianzhisheng Group Co ltd
Current assignee: Yidianzhisheng Group Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-04-16
Anticipated expiration: 2033-09-25

Abstract

The utility model relates to the technical field of signboards, in particular to a height-adjustable signboard which comprises a warning board, wherein the warning board is embedded in a concave part of the inner wall of a protective shell, the protective shell is rotationally connected with a mounting frame through a rotating shaft which transversely penetrates through the protective shell, the left end and the right end of the rotating shaft are both sleeved with hand wheels, the middle part of the upper surface of the mounting frame is vertically penetrated with an adjusting screw, the top end of the adjusting screw is fixedly connected with the bottom of a resisting plate, the bottom end of the adjusting screw is sleeved with a rotary drum, the two ends of a connecting rod arranged at the top of the rotary drum are respectively and fixedly connected with the bottom ends of two supporting rods, the top ends of the supporting rods are respectively and fixedly connected with the left side and the right side of the bottom of the mounting frame, the improved signboard can be replaced with a new one at any time when the warning board becomes fuzzy due to dirt or is damaged, the angle of the warning board is adjusted through rotating the hand wheels, the rotary drum is rotated, the warning board is adjusted to a proper height, and the position of the signboard is limited by a limiting device.

Description

Height-adjustable signboard

Technical Field

The utility model relates to the technical field of signboards, in particular to a height-adjustable signboard.

Background

The identification plate is an identification installed in a specific place, facility, activity or area and used for reminding, guiding, warning, identifying information or conveying other corresponding information, wherein the reminding refers to the identification plate and reminds people of certain objects or conditions in the form of patterns, characters and the like; guiding means that the identification sign can guide the direction of people in the place, facility or guide people to go in the correct direction; the warning is used for indicating that the identification label can remind people of safety in places where danger possibly exists; the identification information is important information such as the name, specification and the like of the matched equipment can be displayed by the identification label, so that the management and maintenance of staff are facilitated; communicating other information is indicative of the identity tag and may also communicate other information related to the venue, facility, activity or area, such as historical description, cultural background, etc.

The building is the high-risk trade, can take place the unexpected event from time to time, and in order to reduce the emergence denoter of accident, the denoter has become the necessary existence in building site, and the safety denoter in the building site generally divide into: the four types of forbidden marks, warning marks, instruction marks and prompt marks. The signboard should be installed on the sight horizontal plane of people when installing, and the installation order of signboard should be according to warning, forbidden, instruct, suggestion order, from left to right, from the top down's arrangement mode installation just so can possess the best discernment, the visual effect of tidy standard.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the construction site is covered by various buildings, if the installation position is improper, the signboard is easy to cover and cannot be seen by people, and the existing signboard is basically of a fixed height, so that the signboard cannot be adjusted to a proper height according to the site condition; 2. the existing signboard is placed, the signboard faces the person, but the construction site environment is mixed, a visual blind area often occurs, and the currently used signboard cannot flexibly adjust the angle.

Disclosure of utility model

The utility model aims to provide a signboard capable of being adjusted in height, so as to solve the problems that various buildings are blocked on a construction site, if the installation position is improper, the signboard is easy to be blocked and cannot be seen by people, the existing signboard is basically fixed in height, so that the signboard cannot be adjusted to a proper height according to the site condition and the existing signboard is placed, the signboard faces the people, but the construction site environment is mixed, visual blind areas often occur, and the currently used signboard cannot flexibly adjust the angle. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a signboard that can highly adjust, includes the warning sign, the inner wall depressed part of warning sign embedding protective housing, the protective housing rotates with the installation frame through the pivot that its inside transversely runs through and is connected, the hand wheel has all been cup jointed at the left and right sides of pivot, the middle part of installation frame upper surface has run through perpendicularly adjusting screw, adjusting screw's top and the bottom fixed connection of resisting the board, adjusting screw's bottom cover is equipped with the rotary drum, the rotary drum is equipped with the bottom fixed connection of connecting rod through its top respectively with two bracing pieces, the top of bracing piece is fixed connection respectively in the left and right sides of installation frame bottom, the inside cover of rotary drum is equipped with the slide bar and constitutes sliding connection with it, the bottom fixedly connected in the top central part of base of slide bar, the base is located the equal fixedly connected with stop device of the left and right sides of slide bar.

Further preferably, detachable movable installation is arranged between the warning board and the protective shell.

Further preferably, the hand wheel and the rotating shaft together form an adjusting mechanism.

Further preferably, the limiting device is composed of a plug rod and a limiting column, wherein the bottom end of the limiting column is fixedly connected to the top of the base, and the plug rod transversely penetrates through the inside of the limiting column.

Further preferably, a plurality of holes are formed in the surfaces of the sliding rod and the rotary drum.

Further preferably, the adjusting screw rod and the rotary drum together form a lifting mechanism.

Compared with the prior art, the utility model has the beneficial effects that:

In the utility model, the size of the warning board is the same as the inner wall of the protective shell, a constructor can easily embed the warning board in the concave part of the inner wall of the protective shell, when the warning board becomes fuzzy due to dirt or is damaged, the constructor can replace a new warning board at any time, and the constructor can rotate the hand wheel and drive the rotating shaft to rotate together, so that the protective shell rotates around the rotating shaft, thereby adjusting the angle of the protective shell and the warning board embedded therein, and avoiding the shielding condition of the warning board due to environmental influence.

According to the utility model, the corresponding number of holes are formed on the two symmetrical sides of the surfaces of the sliding rod and the rotating drum, constructors rotate the rotating drum to enable the rotating drum to ascend along the adjusting screw rod in a spiral mode, meanwhile, the supporting rod fixedly connected with the rotating drum and the mounting frame are pushed to ascend together, meanwhile, the protective shell rotationally connected with the mounting frame and the warning board embedded in the protective shell are pushed to ascend, the protective shell is adjusted to a proper height, the holes formed on the surfaces of the sliding rod and the rotating drum are aligned, the inserting rod is pressed, and the inserting rod penetrates through the limiting column and is inserted into the rotating drum and the sliding rod, so that the sliding of the rotating drum from the sliding rod due to weight is prevented, and the position of the whole signboard is limited.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view of the angle-adjusted structure of the present utility model;

Fig. 4 is an enlarged schematic view of the structure of fig. 1 at a.

In the figure: 1. a mounting frame; 2. a hand wheel; 3. a protective shell; 4. a warning board; 5. a retaining plate; 6. a support rod; 7. adjusting a screw; 8. a rotating drum; 9. a limiting device; 901. a rod; 902. a limit column; 10. a slide bar; 11. a base; 12. a rotating shaft.

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. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a signboard that can highly adjust, including warning sign 4, warning sign 4 imbeds the inner wall depressed part of protective housing 3, protective housing 3 rotates with mounting frame 1 through its inside pivot 12 that transversely runs through and is connected, hand wheel 2 has all been cup jointed at both ends about pivot 12, mounting frame 1 upper surface's middle part has run through perpendicularly adjusting screw 7, adjusting screw 7's top and the bottom fixed connection of butt plate 5, adjusting screw 7's bottom cover is equipped with rotary drum 8, the both ends of the connecting rod that rotary drum 8 was equipped with through its top respectively with the bottom fixed connection of two bracing pieces 6, the top of bracing piece 6 respectively fixed connection in the left and right sides of mounting frame 1 bottom, the inside cover of rotary drum 8 is equipped with slide bar 10 and constitutes sliding connection with it, slide bar 10's bottom fixed connection is in the top central authorities of base 11, base 11 is located slide bar 10's the equal fixedly connected with stop device 9 in both sides.

In this embodiment, as shown in fig. 1, the warning board 4 and the protective housing 3 are detachably movably mounted, and it needs to be described that the size of the warning board 4 is the same as the inner wall of the protective housing 3, a constructor can easily embed and mount the warning board 4 in the concave portion of the inner wall of the protective housing 3, and because the warning board 4 is always exposed to the external environment, dust and sand in the construction site fly up, the warning board 4 is easily caused to become blurred or damaged due to dirt, and the detachable movable mounting mode is convenient for replacing the new warning board 4 at any time, so as to ensure the warning function thereof.

In this embodiment, as shown in fig. 3, the hand wheel 2 and the rotating shaft 12 together form an adjusting mechanism, it should be noted that, a constructor can manually rotate the hand wheel 2 and drive the rotating shaft 12 to rotate together, and the rotating shaft 12 transversely penetrates through the inside of the protective housing 3 to form a rotating connection, so that the protective housing 3 can rotate around the rotating shaft 12 by rotating the hand wheel 2, thereby adjusting the angle of the protective housing 3 and the warning board 4 embedded therein, and avoiding the condition of warning shielding due to environmental influence.

In this embodiment, as shown in fig. 4, the limiting device 9 is composed of a plug rod 901 and a limiting column 902, wherein the bottom end of the limiting column 902 is fixedly connected to the top of the base 11, and the plug rod 901 transversely penetrates through the inside of the limiting column 902, it should be noted that after the position of the adjusting screw 7 is adjusted by rotating the rotary drum 8, a constructor can align the holes formed on the surfaces of the slide rod 10 and the rotary drum 8, and press the plug rod 901 to penetrate through the inside of the limiting column 902 and insert into the rotary drum 8 and the slide rod 10, so as to fix the two, prevent the rotary drum 8 from sliding from the slide rod 10 due to weight, and define the position of the whole signboard.

In this embodiment, as shown in fig. 1 and 4, the surfaces of the sliding rod 10 and the rotating drum 8 are provided with a plurality of holes, and it should be noted that the sliding rod 10 and the rotating drum 8 are provided with a corresponding number of holes on two symmetrical sides of the surface, and the diameters of the holes are slightly larger than the diameter of the end of the inserting rod 901, so that the holes can accommodate the inserting rod 901 to be inserted therein, after the signboard is adjusted to a proper height, the holes of the sliding rod 10 and the rotating drum 8 are aligned, and then the inserting rod 901 is inserted into and penetrates through the two holes, thereby fixing the position of the rotating drum 8 on the sliding rod 10.

In this embodiment, as shown in fig. 2, the adjusting screw 7, the drum 8 and the slide bar 10 together form a lifting mechanism, and it should be noted that, by manually rotating the drum 8 by a constructor, the constructor can spiral up along the adjusting screw 7, and since the drum 8 is connected with the supporting rod 6 through the connecting rod provided therein and the supporting rod 6 is fixedly connected with the mounting frame 1, the supporting rod 6 and the mounting frame 1 are pushed while the drum 8 is lifted, and at the same time, the protective shell 3 rotatably connected with the mounting frame 1 and the warning sign 4 embedded therein can be lifted by pushing of the drum 8 and adjusted to a proper height.

The application method and the advantages of the utility model are as follows: this signboard that can highly adjust, when using, the working process is as follows:

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, firstly, the manufactured warning board 4 is embedded in the concave part of the inner wall of the protective housing 3, then according to the actual environment of the site, a constructor can rotate the rotary drum 8 to enable the rotary drum 8 to rise along the adjusting screw 7 in a spiral manner, and the rotary drum 8 can push the supporting rod 6 fixedly connected with the rotary drum and the mounting frame 1 to rise together in the rising process, and the protective housing 3 rotatably connected with the mounting frame 1 and the warning board 4 embedded therein rise along with the pushing of the rotary drum 8, after the warning board is adjusted to a proper height, the constructor can align holes formed on the surfaces of the sliding rod 10 and the rotary drum 8 at the bottom one by one, and can enable the inserting rod 901 to penetrate through the inside of the limiting column 902 and insert into the rotary drum 8 and the sliding rod 10 from the holes, so that the inserting rod 901 is fixed, and the position of the whole warning board is limited, in addition, if the display angle of the warning board needs to be adjusted, the rotary shaft 12 can be driven by rotating the rotary shaft 2, so that the protective housing 3 rotates around the shaft, and the warning board 3 and the warning board 4 embedded in the mounting frame 4 can be detached, and the warning board can be newly installed at any time.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Signboard that can highly be adjusted, including warning sign (4), its characterized in that: the warning sign (4) is embedded in the concave part of the inner wall of the protective shell (3), the protective shell (3) is rotationally connected with the mounting frame (1) through a rotating shaft (12) which transversely penetrates through the protective shell, the left end and the right end of the rotating shaft (12) are sleeved with a hand wheel (2), the middle part of the upper surface of the mounting frame (1) is vertically penetrated with an adjusting screw (7), the top end of the adjusting screw (7) is fixedly connected with the bottom of the resisting plate (5), the bottom end of the adjusting screw (7) is sleeved with a rotary drum (8), the rotary drum (8) is fixedly connected with the bottom ends of two support rods (6) respectively through the two ends of the connecting rod arranged at the top of the rotary drum, the top ends of the support rods (6) are fixedly connected to the left side and the right side of the bottom of the installation frame (1) respectively, a sliding rod (10) is sleeved in the rotary drum (8) and is in sliding connection with the rotary drum, the bottom of the sliding rod (10) is fixedly connected to the top center of a base (11), and the base (11) is located on the left side and the right side of the sliding rod (10) and fixedly connected with a limiting device (9).

2. The height adjustable sign of claim 1, wherein: the detachable movable installation is arranged between the warning board (4) and the protective shell (3).

3. The height adjustable sign of claim 1, wherein: the hand wheel (2) and the rotating shaft (12) form an adjusting mechanism together.

4. The height adjustable sign of claim 1, wherein: the limiting device (9) is composed of a plug rod (901) and a limiting column (902), wherein the bottom end of the limiting column (902) is fixedly connected to the top of the base (11), and the plug rod (901) transversely penetrates through the inside of the limiting column (902).

5. The height adjustable sign of claim 1, wherein: the surfaces of the sliding rod (10) and the rotary drum (8) are provided with a plurality of holes.

6. The height adjustable sign of claim 1, wherein: the adjusting screw (7) and the rotary drum (8) together form a lifting mechanism with the sliding rod (10).