CN220619849U - Height limiting prompt device - Google Patents
Height limiting prompt device Download PDFInfo
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- CN220619849U CN220619849U CN202321850590.8U CN202321850590U CN220619849U CN 220619849 U CN220619849 U CN 220619849U CN 202321850590 U CN202321850590 U CN 202321850590U CN 220619849 U CN220619849 U CN 220619849U
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- board
- sliding
- rotating
- height limiting
- button
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- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a height limiting prompt device, which relates to the field of height limiting prompt devices and comprises a prompt board, wherein one side of the prompt board is provided with a support component, the support component is used for rotating and fixing the prompt board, and the support component comprises a rotating disc and two hoops; the rotary disc is rotationally connected to one side of the notice board, four fixed hinges are symmetrically and fixedly connected to one side of the rotary disc, and a rotary hole is formed in the top of each fixed hinge; two rotating shafts are symmetrically fixed on one side, close to the rotating disc, of the two anchor clamps, and the anchor clamps are rotationally connected to the inner side of the rotating hole through the rotating shafts; the sliding groove is formed in one side of the rotating disc, and the limiting component is arranged on the inner side of the sliding groove. According to the utility model, the supporting component is arranged, so that the warning board can be fixedly arranged on the height limiting rod which is vertically or horizontally arranged through rotating the rotating disc and the anchor ear, and the change of the installation direction of the height limiting warning board can be conveniently realized.
Description
Technical Field
The utility model relates to the field of height limiting prompt devices, in particular to a height limiting prompt device.
Background
In order to protect roads, bridges and high-altitude suspended cable facilities and ensure the driving safety of automobiles, a height limiting device is arranged on a plurality of roads, one or two height limiting devices are arranged on the top cross rods of the height limiting device, when the height limiting prompt plate is installed on the height limiting device with only one cross rod, the height limiting prompt plate is directly fixed on the cross rod through a hoop, a vertical rod is fixedly connected between the two cross rods of the height limiting device with the two cross rods, the height limiting prompt plate is fixed on the vertical rod at the moment, but the hoop connected with the height limiting prompt plate which is seen at ordinary times can only be fixedly installed on the vertical or horizontal direction and cannot be converted in two directions at any time, so that the height limiting prompt plate is inconvenient to use, and therefore the height limiting prompt device is provided.
Disclosure of Invention
The utility model aims at: in order to solve the problem that the height limiting notice board cannot be converted at any time in the using direction, the height limiting notice device is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a limit for height suggestion device, includes the bill-board, one side of bill-board is provided with supporting component, supporting component is used for rotating and fixed bill-board, supporting component includes rotating disc, two staple bolts; the rotary disc is rotationally connected to one side of the notice board, four fixed hinges are symmetrically and fixedly connected to one side of the rotary disc, and a rotary hole is formed in the top of each fixed hinge; two rotating shafts are symmetrically fixed on one side, close to the rotating disc, of the two anchor clamps, and the anchor clamps are rotationally connected to the inner side of the rotating hole through the rotating shafts; a sliding groove is formed in one side of the rotating disc, and a limiting assembly is arranged on the inner side of the sliding groove; for limiting the circumferential displacement of the sign.
As still further aspects of the utility model: the limiting assembly comprises a cylindrical block fixedly connected to the inner side of the sliding groove, and the outer wall of the cylindrical block is slidably connected with a spring plate; the shell fragment is kept away from the both ends adhesion of cylinder piece and is connected with the slip plate, four fixed slots have been seted up to one side symmetry of bill-board, the fixed slot is used for inserting the slip plate and restricts the circumference displacement of bill-board, outer wall one side sliding connection of cylinder piece has the button.
As still further aspects of the utility model: the outer wall upper portion symmetry fixedly connected with two rectangular blocks of cylinder piece, rectangular block acts on restriction slip plate, shell fragment and button and drops, the thickness of slip plate and shell fragment and the degree of depth phase-match of sliding tray.
As still further aspects of the utility model: the middle part of shell fragment has seted up first slide hole, the inboard in first slide hole is used for sliding connection cylinder piece and shell fragment.
As still further aspects of the utility model: the inside of button has seted up movable groove, the long square is placed when movable groove is used for the button to reciprocate, the second sliding hole has been seted up to one side that the button is close to the sliding tray, the inboard in second sliding hole is used for sliding connection cylinder piece and button.
As still further aspects of the utility model: two fixing holes are symmetrically formed in the plane part of the anchor ear, and the two fixing holes are used for connecting and fixing the anchor ear through bolts.
As still further aspects of the utility model: one side of the rotating disc, which is far away from the notice board, is of a ladder structure, a protruding round edge is formed on one side of the rotating disc, which is positioned inside the notice board, and a rotating groove is formed at the contact position of the notice board, the rotating disc and the protruding round edge.
As still further aspects of the utility model: the depth of the fixed groove is matched with the depth of the sliding groove.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up supporting component, can make the bill-board make its fixed mounting on vertical or horizontal flat limit for height pole of placing through rotating the rotation disc and staple bolt, the conversion on the realization limit for height bill-board installation direction that makes we can be very convenient improves the installation accommodation of limit for height bill-board.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic diagram of an opening structure of the anchor ear of the present utility model;
FIG. 3 is an exploded view of the fixed hinge and anchor ear of the present utility model;
FIG. 4 is an exploded view of the rotary disc, dome, slide plate and button of the present utility model;
fig. 5 is a cross-sectional view of the rotating disc, sliding plate and button of the present utility model.
In the figure: 1. a notice board; 2. a support assembly; 201. rotating the disc; 202. a fixed hinge; 203. a hoop; 204. a sliding groove; 205. a rotation hole; 206. a rotating shaft; 3. a limit component; 301. a sliding plate; 302. a spring plate; 303. a button; 304. a fixing groove; 305. a cylindrical block; 306. rectangular blocks; 307. a first sliding hole; 308. a second sliding hole; 309. a movable groove.
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 can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in the embodiment of the present utility model, a supporting component 2 is disposed on one side of a sign board 1, the supporting component 2 is used for rotating and fixing the sign board 1, and the supporting component 2 includes a rotating disc 201 and two anchor ears 203; the rotating disc 201 is rotationally connected to one side of the notice board 1, four fixed hinges 202 are symmetrically and fixedly connected to one side of the rotating disc 201, and a rotating hole 205 is formed in the top of each fixed hinge 202; two rotating shafts 206 are symmetrically fixed on one side of the two anchor clamps 203, which is close to the rotating disc 201, and the anchor clamps 203 are rotationally connected to the inner side of the rotating hole 205 through the rotating shafts 206; a sliding groove 204 is formed in one side of the rotating disc 201, and a limiting component 3 is arranged on the inner side of the sliding groove 204; the limiting assembly 3 comprises a cylindrical block 305 fixedly connected to the inner side of the sliding groove 204, and an elastic sheet 302 is slidably connected to the outer wall of the cylindrical block 305; the two ends of the elastic sheet 302 far away from the cylindrical block 305 are connected with the sliding plate 301 in an adhesion manner, four fixing grooves 304 are symmetrically formed in one side of the notice board 1, and the fixing grooves 304 are used for connecting the sliding plate 301 and limiting the circumferential displacement of the notice board 1; a button 303 is slidably connected to one side of the outer wall of the cylindrical block 305.
In this embodiment: when the warning device is used, when a user wants to install the warning board 1 on a vertical height limiting device, the rotating disc 201 can be rotated to enable the warning board 1 to be displayed vertically, then the hoop 203 is rotated and opened by taking the rotating shaft 206 as the center, the two hoops 203 are installed on a vertical rod between two transverse rods of the height limiting device, at the moment, the button 303 is extruded by the vertical rod, the button 303 can move and extrude the elastic piece 302, the elastic piece 302 is forced to stretch and open to drive the sliding plate 301 to be connected into the fixed groove 304 through the sliding groove 204, the warning board 1 cannot be displaced circumferentially, and finally the hoop 203 is closed, so that the warning board 1 is stably and vertically installed on the vertical rod of the height limiting device;
if we want to install bill-board 1 on the horizontal pole of limit for height device still, can make the rotation disc 201 rotate 90 degrees, later rotate staple bolt 203 and open with axis of rotation 206 as the center, later install on the horizontal pole, the horizontal pole can extrude button 303 this moment, button 303 can remove and extrude shell fragment 302, make shell fragment 302 atress stretch open drive slide plate 301 insert fixed slot 304 through sliding tray 204, make bill-board 1 can not carry out circumferential displacement, finally close staple bolt 203, make bill-board 1 steadily install on limit for height device horizontal pole.
Referring to fig. 4 to 5, two rectangular blocks 306 are symmetrically and fixedly connected to the upper portion of the outer wall of the cylindrical block 305, and the rectangular blocks 306 act to limit the sliding block 301, the elastic sheet 302 and the button 303 from falling off, and the thicknesses of the sliding block 301 and the elastic sheet 302 are matched with the depth of the sliding groove 204.
In this embodiment: when the button 303 is released, the rectangular block 306 is mainly used for limiting the falling of the sliding plate 301, the elastic sheet 302 and the button 303, and the thickness of the sliding plate 301 and the elastic sheet 302 is matched with the depth of the sliding groove 204, so that the surface of the rotating disc is flat like one, and better use effect is achieved.
Referring to fig. 5, a movable slot 309 is formed in the button 303, the movable slot 309 is used for placing a rectangular block 306 when the button 303 moves up and down, a second sliding hole 308 is formed on one side of the button 303 close to the sliding slot 204, and the inner side of the second sliding hole 308 is used for slidably connecting the cylindrical block 305 and the button 303. The middle part of shell fragment 302 has seted up first slide hole 307, and the inboard of first slide hole 307 is used for sliding connection cylinder piece 305 and shell fragment 302.
In this embodiment: when the button 303 is pressed, the button 303 moves downward on the outer wall of the cylindrical block 305 through the sliding hole 2308, so that the elastic sheet 302 is pressed, and the convex portion of the elastic sheet 302 moves downward on the outer wall of the cylindrical block 305 through the first sliding hole 307;
when the button 303 is released, the button 303 moves upwards on the outer wall of the cylindrical block 305 through the second sliding hole 308, so that the pressing spring piece 302 bounces upwards on the outer wall of the cylindrical block 305 through the first sliding hole 307, and as the movable groove 309 is formed in the button 303, the rectangular block 306 can move, and the rectangular block 306 can not influence the use of the button 303.
Referring to fig. 1-2, two fixing holes are symmetrically formed in the planar portion of the anchor ear 203, the two fixing holes are used for connecting and fixing the anchor ear 203 through bolts, and the depth of the fixing groove 304 is matched with the depth of the sliding groove 204.
In this embodiment: when using the staple bolt, need use two bolts and nut to screw up after closing the staple bolt and make the staple bolt tightly close, because the degree of depth of fixed slot 304 and the degree of depth assorted of sliding tray 204, make the very smooth access fixed slot 304 of sliding plate 301, the phenomenon of blocking can not appear.
Referring to fig. 4 to 5, a side of the rotary disc 201 away from the notice board 1 is in a step structure, a protruding round edge is formed on one side of the rotary disc 201 located inside the notice board 1, and a rotary groove is formed at a contact position of the notice board 1, the rotary disc 201 and the protruding round edge.
In this embodiment: when we need to rotate the rotating disc 201, the protruding round edge will rotate along the rotating groove, and the rotating groove will limit the up-down displacement of the protruding round edge, so as to prevent the rotating disc 201 from falling off.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a limit for height suggestion device, includes bill-board (1), its characterized in that, one side of bill-board (1) is provided with supporting component (2), supporting component (2) are used for rotating and fixed bill-board (1), supporting component (2) are including rotating disc (201), two staple bolts (203);
the rotary disc (201) is rotationally connected to one side of the notice board (1), four fixed hinges (202) are symmetrically and fixedly connected to one side of the rotary disc (201), and a rotary hole (205) is formed in the top of each fixed hinge (202);
two rotating shafts (206) are symmetrically fixed on one side, close to the rotating disc (201), of the two anchor clamps (203), and the anchor clamps (203) are rotationally connected to the inner side of the rotating hole (205) through the rotating shafts (206);
a sliding groove (204) is formed in one side of the rotating disc (201), and a limiting assembly (3) is arranged on the inner side of the sliding groove (204) and used for limiting circumferential displacement of the notice board (1).
2. The height limiting prompt device according to claim 1, wherein the limiting component (3) comprises a cylindrical block (305) fixedly connected to the inner side of the sliding groove (204), and an elastic sheet (302) is slidably connected to the outer wall of the cylindrical block (305);
the two ends of the elastic sheet (302) far away from the cylindrical block (305) are connected with sliding blocks (301) in an adhesion manner, four fixing grooves (304) are symmetrically formed in one side of the warning board (1), and the fixing grooves (304) are used for being connected with the sliding blocks (301) and limiting circumferential displacement of the warning board (1);
a button (303) is connected to one side of the outer wall of the cylindrical block (305) in a sliding manner.
3. The height limiting prompt device according to claim 2, wherein two rectangular blocks (306) are symmetrically and fixedly connected to the upper portion of the outer wall of the cylindrical block (305), the rectangular blocks (306) act on limiting the sliding block (301), the elastic piece (302) and the button (303) to fall off, and the thicknesses of the sliding block (301) and the elastic piece (302) are matched with the depth of the sliding groove (204).
4. A height limiting prompt device according to claim 3, characterized in that a first sliding hole (307) is formed in the middle of the elastic sheet (302), and the inner side of the first sliding hole (307) is used for slidably connecting the cylindrical block (305) and the elastic sheet (302).
5. The height limiting prompt device according to claim 4, wherein a movable groove (309) is formed in the button (303), the movable groove (309) is used for placing a rectangular block (306) when the button (303) moves up and down, a second sliding hole (308) is formed in one side, close to the sliding groove (204), of the button (303), and the inner side of the second sliding hole (308) is used for slidably connecting the cylindrical block (305) and the button (303).
6. The height limiting prompt device according to claim 5, wherein two fixing holes are symmetrically formed in the plane portion of the anchor ear (203), and the two fixing holes are used for connecting and fixing the anchor ear (203) through bolts.
7. The height limiting prompt device according to claim 6, wherein one side of the rotating disc (201) far away from the prompt board (1) is of a step structure, a protruding round edge is formed on one side of the rotating disc (201) located inside the prompt board (1), and a rotating groove is formed at a contact position of the prompt board (1) with the rotating disc (201) and the protruding round edge.
8. The height limiting indicator device according to claim 7, wherein the depth of the fixed slot (304) matches the depth of the sliding slot (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321850590.8U CN220619849U (en) | 2023-07-14 | 2023-07-14 | Height limiting prompt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321850590.8U CN220619849U (en) | 2023-07-14 | 2023-07-14 | Height limiting prompt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619849U true CN220619849U (en) | 2024-03-19 |
Family
ID=90219136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321850590.8U Active CN220619849U (en) | 2023-07-14 | 2023-07-14 | Height limiting prompt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619849U (en) |
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2023
- 2023-07-14 CN CN202321850590.8U patent/CN220619849U/en active Active
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| GR01 | Patent grant | ||
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