CN219105724U

CN219105724U - Windproof structure of billboard

Info

Publication number: CN219105724U
Application number: CN202222496015.4U
Authority: CN
Inventors: 徐石纲; 车三庚
Original assignee: Zhejiang Langyi Culture Technology Co ltd
Current assignee: Zhejiang Langyi Culture Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-05-30
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a billboard windproof structure, which belongs to the technical field of billboards and adopts the technical scheme that the billboard windproof structure comprises a bottom block, a bottom post is welded at the top of the bottom block, a support post is bolted at the top of the bottom post, the surface of the support post is sleeved with the support post, a windproof mechanism is arranged on the outer side of the support post, the billboard structure is welded at the top of the windproof mechanism, the windproof mechanism comprises a reset component and a rotating component, the rotating component comprises a sleeve, a limiting lug, a fixed bolt, a connecting block, a clamping block and a lug, the sleeve is sleeved on the outer side of the support post, the inside of the sleeve is fixedly connected with the limiting lug, the two sides of the sleeve are respectively provided with a lug, and the opposite sides of the two lugs are respectively bolted with a connecting block.

Description

Windproof structure of billboard

Technical Field

The utility model relates to the technical field of billboards, in particular to a windproof structure of a billboard.

Background

The bill-board is in pulling the system, starts next production process, or carries a signal instrument of work in process to the low reaches process, and current bill-board is in order to make self wind-resistant effect reinforcing, and more through thickening self stand, with stand and bottom surface with concrete placement so increase the stability of bill-board self, when changing the bill-board and its inconvenience, when the bill-board is when encountering the weather of direct current wind direction even strong wind, because volume and area of keeping out the wind are great, very easily blown down, cause bill-board and advertisement banner damage, cause unnecessary waste.

Disclosure of Invention

The utility model provides a windproof structure of a billboard, which aims to solve the problem that the direction of the billboard can be adjusted under the action of the wind force of strong wind under the condition of strong wind in the prior art, so that the stress area of the wind on the billboard is reduced, and the resistance of the wind is reduced.

The utility model is realized in such a way, a billboard windproof structure comprises a bottom block, wherein a bottom column is welded at the top of the bottom block, a support column is bolted at the top of the bottom column, a support column is sleeved on the surface of the support column, a windproof mechanism is arranged on the outer side of the support column, and the billboard structure is welded at the top of the windproof mechanism;

the wind-proof mechanism comprises a reset assembly and a rotating assembly, wherein the rotating assembly comprises a sleeve, a limiting lug, a fixing bolt, a connecting block, a clamping block and a lug, the sleeve is sleeved on the outer side of a supporting column, the sleeve is fixedly connected with the limiting lug, two sides of the sleeve are respectively provided with the lug, the opposite sides of the two lugs are respectively bolted with the connecting block, the surface of the lug is in tight contact with the inner wall of the connecting block, the fixing bolt is sequentially connected onto the connecting block and the sleeve lug in a penetrating manner, and the bottom of the connecting block is bolted with the outer side of the clamping block.

In order to achieve the effect of rotating and resetting the billboard, the billboard windproof structure is preferable, and the reset component comprises a limit clamping groove, a top block, torsion springs, a rotating shaft, a stop block and a rotating rod, wherein the top of the top block is sleeved in the sleeve, the top of the rotating shaft is fixedly connected with the bottom of the top block, the limit clamping groove is formed in the top of the top block, the two torsion springs are respectively sleeved on the outer side of the rotating shaft, one end of each torsion spring close to the inner wall of a supporting column is fixedly connected with the inner wall of the supporting column, the outer side of each stop block is welded on the inner wall of the supporting column, one side opposite to the rotating shaft is welded on the inner wall of the rotating rod, and the stop block is matched with the rotating rod.

In order to achieve the effect that the billboard structure can rotate, the billboard windproof structure is preferable, the surface of the supporting column is sleeved with a sleeve ring, the surface of the sleeve ring is provided with a chute, and two clamping blocks are clamped in the chute.

In order to achieve the effect that the support column limits movement and shaking, the windproof structure for the billboard is preferable, the top of the bottom column is fixedly connected with a plurality of positioning pins, the outer side of the bottom column is sleeved with a first fixing disc, the bottom of the first fixing disc is fixedly connected with the top of the bottom column, and the bottom of the support column penetrates through the top of the first fixing disc and is fixedly connected with the top of the bottom column.

In order to achieve the effect of firm and stable structure of the billboard, the windproof structure of the billboard is preferable in that positioning holes and column holes are formed in the bottom of the supporting column, the number of the positioning holes is a plurality, the inner walls of the column holes are sleeved on the surface of the supporting column, the inner walls of the positioning holes are sleeved on the surface of the positioning pins, a second fixing disc is sleeved on the surface of the supporting column, and the bottom of the second fixing disc is bolted with the top of the first fixing disc.

In order to achieve the effect of clamping the limiting clamping groove and the limiting convex block, the windproof structure for the billboard is preferable in that the limiting convex block and the limiting clamping groove are in a cross shape, and the limiting convex block and the limiting clamping groove are matched with each other for use.

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

this bill-board structure of preventing wind through being provided with prevent wind the mechanism, when seeing the weather of strong wind, and when the air current blown to bill-board structure, bill-board structure can change oneself face that meets wind automatically, has avoided because the condition that holds the wind face widely and is blown the damage by wind of bill-board structure takes place, when wind-force reduces, the torsional spring has torsion to the pivot, drives the pivot and rotates to reset, and the pivot rotates to reset and drives the kicking block and rotate, and the kicking block rotates and drives the sleeve and rotate and make the bill-board structure reset, has improved the wind resistance of bill-board structure.

Drawings

FIG. 1 is a schematic view of the overall structure of a billboard in accordance with the present utility model;

FIG. 2 is a block diagram of a rotating assembly according to the present utility model;

FIG. 3 is a block diagram of a reset assembly of the present utility model;

FIG. 4 is a schematic view of the structure of the midsole of the present utility model;

FIG. 5 is a schematic view of the bottom of the support column according to the present utility model;

fig. 6 is a schematic view of a collar according to the present utility model.

In the figure, 1, a bottom block; 2. a bottom post; 3. a billboard structure; 4. a support column; 5. a wind-proof mechanism; 501. a rotating assembly; 5011. a sleeve; 5012. a limit bump; 5013. a fixing bolt; 5014. a connecting block; 5015. clamping blocks; 5016. a bump; 502. a reset assembly; 5021. a limit clamping groove; 5022. a top block; 5023. a torsion spring; 5024. a rotating shaft; 5025. a stop block; 5026. a rotating rod; 6. a collar; 7. a chute; 8. a positioning pin; 9. positioning holes; 10. a post hole; 11. a support post; 12. a first fixed plate; 13. and a second fixed disk.

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. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides a bill-board wind-proof structure, includes bottom block 1, and bottom block 1's top welding has bottom post 2, and the top bolt of bottom post 2 has pillar 11, and the surface cover of pillar 11 is equipped with support column 4, and the outside of support column 4 is provided with wind-proof mechanism 5, and wind-proof mechanism 5's top welding has bill-board structure 3;

the wind prevention mechanism 5 comprises a reset component 502 and a rotating component 501, wherein the rotating component 501 comprises a sleeve 5011, a limiting protruding block 5012, a fixing bolt 5013, a connecting block 5014, a clamping block 5015 and a protruding block 5016, the sleeve 5011 is sleeved on the outer side of a supporting column 4, the sleeve 5011 is fixedly connected with the limiting protruding block 5012, protruding blocks 5016 are arranged on two sides of the sleeve 5011, the connecting block 5014 is connected to one opposite side of the two protruding blocks 5016 in a bolting mode, the surface of the protruding blocks 5016 is in tight contact with the inner wall of the connecting block 5014, the fixing bolt 5013 is sequentially connected to the connecting block 5014 and the protruding blocks 5016 in a penetrating mode, and the bottom of the connecting block 5014 is connected with the outer side of the clamping block 5015 in a bolting mode.

In this embodiment: through setting up of backing block 1, can wholly fix the effect of bill-board structure 3, through the setting of backing post 2, can fix the effect of pillar 11, through the setting of pillar 11, can play spacing effect to support column 4, through the setting of support column 4, can play the effect of supporting bill-board structure 3, through the setting of prevent wind mechanism 5, can make the bill-board can change oneself windward side voluntarily, avoided because the condition that the windward side of bill-board is wide and is blown the damage by the wind takes place.

As the technical optimization scheme of the utility model, the reset component 502 comprises a limiting clamping groove 5021, a top block 5022, torsion springs 5023, a rotating shaft 5024, a stop block 5025 and a rotating rod 5026, wherein the top of the top block 5022 is sleeved in the sleeve 5011, the top of the rotating shaft 5024 is fixedly connected with the bottom of the top block 5022, the limiting clamping groove 5021 is formed in the top of the top block 5022, the two torsion springs 5023 are respectively sleeved on the outer side of the rotating shaft 5024, one end, close to the inner wall of a supporting column 4, of each torsion spring 5023 is fixedly connected with the inner wall of the supporting column 4, the outer side of each stop block 5025 is welded on the inner wall of the supporting column 4, one side, opposite to the rotating shaft 5024, of each stop block 5025 is welded on the inner wall of the rotating rod 5026, and the stop block 5025 is matched with the rotating rod 5026.

In this embodiment: through the setting of spacing draw-in groove 5021, can connect spacing lug 5012, play spacing effect, through the setting of kicking block 5022, can connect drive pivot 5024 to pivot 5024 and rotate, drive sleeve 5021 rotatory effect, through the setting of torsional spring 5023, can play torsion effect to pivot 5024, drive pivot 5024 and rotate the effect that resets it, through the setting of pivot 5024, can make kicking block 5022 rotate under torsional spring 5023's effect, drive bull stick 5026 pivoted effect, through the setting of dog 5025 and bull stick 5026, can play spacing effect to torsional spring 5023 rotation angle.

As a technical optimization scheme of the utility model, a collar 6 is sleeved on the surface of a support column 4, a chute 7 is formed on the surface of the collar 6, and two clamping blocks 5015 are both clamped in the chute 7.

In this embodiment: through the setting of lantern ring 6 and spout 7, can make clamp splice 5015 slide at it, can reach the pivoted effect that can reach stability simultaneously.

As a technical optimization scheme of the utility model, the top of the bottom column 2 is fixedly connected with a plurality of positioning pins 8, the outer side of the bottom column 2 is sleeved with a first fixed disk 12, the bottom of the first fixed disk 12 is fixedly connected with the top of the bottom column 2, and the bottom of the support column 11 penetrates through the top of the first fixed disk 12 and is fixedly connected with the top of the bottom column 2.

In this embodiment: through setting up of locating pin 8 and pillar 11, can play stable and spacing effect to support column 4, through the setting of first fixed disk 12, play fixed firm effect.

As a technical optimization scheme of the utility model, the bottom of the support column 4 is provided with the positioning holes 9 and the column holes 10, the number of the positioning holes 9 is a plurality, the inner wall of each column hole 10 is sleeved on the surface of the support column 11, the inner wall of each positioning hole 9 is sleeved on the surface of each positioning pin 8, the surface of the support column 4 is sleeved with the second fixing disc 12, and the bottom of the second fixing disc 13 is bolted with the top of the first fixing disc 12.

In this embodiment: through the setting of locating hole 9 and post hole 10, the use of cooperation locating pin 8 and support column 4 can make the spacing firm phenomenon that can not take place to rock of support column 4 position, through the setting of second fixed disk 13, can use with first fixed disk 12 cooperation, can make the fixed firm effect of support column 4 and foundation column 2.

As a technical optimization scheme of the utility model, the shape of the limit lug 5012 and the limit clamping groove 5021 is cross-shaped, and the limit lug 5012 and the limit clamping groove 5021 are matched with each other for use.

In this embodiment: through the setting of spacing lug 5012 and spacing draw-in groove 5021, can make sleeve 5011 cover play spacing and the effect of connection at the top of kicking block 5022.

Working principle: firstly, in this device, cup joint the post hole 10 of support column 4 bottom on pillar 11 and locating hole 9 cup joints on locating pin 8, first fixed disk 12 makes it fixed through the bolt with second fixed disk 13, accomplish the installation to bill-board structure 3, can make bill-board structure 3 firm stable, when encountering the weather wind of strong wind and blow to bill-board structure 3, bill-board structure 3 can take place to rotate, because sleeve 5011 links together with bill-board structure 3, again because sleeve 5011 links together with top piece 5022, top piece 5022 can take place to rotate, top piece 5022 links together with pivot 5024 again, pivot 5024 also can take place to rotate and drive bull stick 5026 rotation, torsional spring 5023 and pivot 5024 link together torsional spring 3 can take place to deform, through the setting of dog 5025, can restrict bill-board structure 3 rotation angle, be connected through sleeve 5011 and connecting block 5014, clamp splice 5 and spout 7 sliding connection of connecting block 5014 bottom, avoided because the condition that the bearing surface of bill-board extensively is damaged takes place, when the reduction of wind and reset 5024 takes place to drive the pivot 5024 and reset the pivot 5022, the rotation of the pivot 5024, the rotation of the pivot 5022.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a structure is prevent wind to bill-board, includes backing block (1), its characterized in that: the top of the bottom block (1) is welded with a bottom column (2), the top of the bottom column (2) is bolted with a support column (11), the surface of the support column (11) is sleeved with a support column (4), the outer side of the support column (4) is provided with a windproof mechanism (5), and the top of the windproof mechanism (5) is welded with a billboard structure (3);

prevent wind mechanism (5) including reset subassembly (502) and rotating assembly (501), rotating assembly (501) include sleeve (5011), spacing lug (5012), dead bolt (5013), connecting block (5014), clamp splice (5015) and lug (5016), sleeve (5011) cover is established in the outside of support column (4), the inside and the spacing lug (5012) fixed connection of sleeve (5011), the both sides of sleeve (5011) all are provided with lug (5016), and the equal bolt of one side opposite of two lugs (5016) has connecting block (5014), the surface of lug (5016) and the inner wall in close contact of connecting block (5014), dead bolt (5013) cross-under in proper order is on connecting block (5014) and sleeve (5016) lug (5016), the bottom of connecting block (5014) is bolted with the outside of clamp splice (5015).

2. A billboard wind-break structure according to claim 1, wherein: reset subassembly (502) is including spacing draw-in groove (5021), kicking block (5022), torsional spring (5023), pivot (5024), dog (5025) and bull stick (5026), the inside in sleeve (5011) is cup jointed at the top of kicking block (5022), the bottom fixed connection of kicking block (5022) is seted up at the top of kicking block (5022) in the top of spacing draw-in groove (5021), and the outside in pivot (5024) is established to two torsional springs (5023) difference cover, the one end that torsional spring (5023) are close to support column (4) inner wall fixed connection with support column (4) inner wall, the welding of the outside of dog (5025) is in the inner wall of support column (4), the inner wall welding of opposite one side and bull stick (5026) of pivot (5024), dog (5025) and bull stick (5026) cooperation use.

3. A billboard wind-break structure according to claim 1, wherein: the surface cover of support column (4) is equipped with lantern ring (6), spout (7) have been seted up on the surface of lantern ring (6), and inside at spout (7) is all established to two clamp splice (5015).

4. A billboard wind-break structure according to claim 1, wherein: the top fixedly connected with locating pin (8) of foundation column (2), the quantity of locating pin (8) is a plurality of, the outside cover of foundation column (2) is equipped with first fixed disk (12), the bottom of first fixed disk (12) and the top fixed connection of foundation column (2), the top of pillar (11) runs through the top of first fixed disk (12) and the top fixed connection of foundation column (2).

5. A billboard wind-break structure according to claim 1, wherein: locating hole (9) and post hole (10) have been seted up to the bottom of support column (4), the quantity of locating hole (9) is a plurality of, post hole (10) inner wall cover is established on the surface of pillar (11), the inner wall cover of locating hole (9) is established on the surface of locating pin (8), the surface cover of support column (4) is equipped with second fixed disk (13), the bottom of second fixed disk (13) is bolted with the top of first fixed disk (12).

6. A billboard wind-break structure according to claim 2, wherein: the limiting lug (5012) and the limiting clamping groove (5021) are in a cross shape, and the limiting lug (5012) and the limiting clamping groove (5021) are matched with each other for use.