CN216527914U

CN216527914U - High stability anti-wind signboard

Info

Publication number: CN216527914U
Application number: CN202123057534.2U
Authority: CN
Inventors: 王远俊; 梁小红; 徐瑞发
Original assignee: Guangdong Shenghong Transportation Technology Co ltd
Current assignee: Guangdong Shenghong Transportation Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-13
Anticipated expiration: 2031-12-06

Abstract

The application discloses high stability anti-wind signboard relates to signboard technical field, including sound insulation screen stainless steel frame, evenly distributed's grafting slotted hole is seted up to sound insulation screen stainless steel frame one side, evenly distributed's recess is seted up to sound insulation screen stainless steel frame opposite side, the fixed first reset spring that is provided with of recessed wall. This application is through inserting the grafting lug downthehole in the inserting groove, come to splice two adjacent signboards, can effectively improve the stability of signboard, the signboard after the connection can carry out the transmission of power each other, the effect of keeping out the wind of signboard has effectively been improved, through pulling the grafting lug outside the signboard, still can carry out the quickly separating to two adjacent signboards, it changes to be convenient for people to pull down the signboard of this damage from other signboards, reflection of light piece can produce reflection of light effect as the sign night, night driving safety has been guaranteed, whole easy dismounting, suitable bulk production.

Description

High stability anti-wind signboard

Technical Field

The utility model belongs to the technical field of the signboard technique and specifically relates to a high stability anti-wind signboard is related to.

Background

The signboard means a signboard marked for visual effect, and is conceptually referred to as a plate-type signboard. People often set up the sound-proof screen signboard that can give sound insulation and have the sign function in public road bridge roof beam both sides. The sound insulation barrier signboard can also block vehicles when a car accident occurs, and the vehicles are prevented from directly rushing out of a highway bridge.

But the wind-resistant effect of current sound insulation barrier signboard is more general, and the stability between two adjacent sound insulation barriers is relatively poor, so can't satisfy prior art needs.

SUMMERY OF THE UTILITY MODEL

In order to solve the wind-resistant effect and the not good problem of stability of current sound proof barrier signboard, this application provides a high stability anti-wind signboard.

The application provides a high stability anti-wind signboard adopts following technical scheme:

the utility model provides a high stability anti-wind signboard, includes sound insulation screen stainless steel frame, evenly distributed's grafting slotted hole is seted up to sound insulation screen stainless steel frame one side, evenly distributed's recess is seted up to sound insulation screen stainless steel frame opposite side, the fixed first reset spring that is provided with of recess inner wall, the welding of first reset spring one end has the grafting lug, grafting lug one end sliding sleeve is in the recess, the grafting lug is "L" word shape, grafting lug and grafting slotted hole align and looks adaptation in the horizontal direction one by one, the breach is seted up to recess one side, grafting lug one end movable sleeve is in the breach, the activity is provided with the folded sheet between grafting lug one side and the breach inner wall.

Optionally, two light reflecting sheets which are symmetrically distributed are fixedly arranged on one side of the sound insulation screen stainless steel frame.

Optionally, a hook is inlaid on one side, close to the light reflecting sheet, of the insertion convex block, a hanging ring which is uniformly distributed is welded on one side of the sound insulation screen stainless steel frame, and the hook is movably hung in the hanging ring.

Optionally, the middle part of one side of the sound insulation screen stainless steel frame far away from the light reflecting sheet is rotatably connected with a sliding rod through a hinged support, and the bottom end of the sliding rod is contacted with a fixed loop bar.

Optionally, a sealing groove is formed in the top of the fixed sleeve rod, and the bottom end of the sliding rod is slidably sleeved in the sealing groove.

Optionally, a second return spring is welded to the bottom of the inner wall of the sealing groove, and the top of the second return spring is welded to the bottom of the sliding rod.

Optionally, the outer wall of the bottom end of the sliding rod is fixedly sleeved with a sealing ring, and the outer wall of the sealing ring is in contact with the inner wall of the sealing groove.

Optionally, the bottom end of the fixed loop bar is rotatably connected with a base through a hinged support.

In summary, the present application includes at least one of the following benefits:

1. through inserting the grafting lug downthehole in the inserting groove, come to splice two adjacent signboard, can effectively improve the stability of signboard, the signboard after the connection can carry out the transmission of power each other, the effect of keeping out the wind of signboard has effectively been improved, through pulling the grafting lug outside the signboard, still can carry out the quickly separating to two adjacent signboards, the signboard that people of being convenient for damaged is pulled down from other signboards and is changed, the reflection of light piece can produce reflection of light effect at night as the sign, the driving safety at night has been guaranteed, whole easy dismounting, suitable bulk production.

2. What receive the wind through the sound insulation screen stainless steel promotes rocks, can cushion the signboard through air negative pressure or air compression in the seal groove to air compression or pulling seal groove in the messenger slide bar removes the back, cooperate second reset spring's deformation, can improve the anti-wind effect of signboard greatly, hang the couple and still can fix the grafting lug after shifting on the link, make people only need alone alright accomplish the dismantlement of signboard, the practicality of signboard has been improved.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of the interior of the overall structure of the present application;

FIG. 3 is an enlarged view of the structure A of FIG. 1 of the present application;

FIG. 4 is an enlarged view of the structure B of FIG. 2 of the present application;

FIG. 5 is a side view of the overall structure of the present application;

FIG. 6 is a side view of the sliding rod and fixed loop rod connection of the present application.

Description of reference numerals: 1. a sound-proof screen stainless steel frame; 11. a light-reflecting sheet; 12. inserting the slot; 2. a groove; 21. a first return spring; 22. inserting the projection; 23. a notch; 24. folding the board; 25. hooking; 26. hanging a ring; 3. a slide bar; 31. fixing the loop bar; 32. a base; 33. a sealing groove; 34. a second return spring; 35. and (5) sealing rings.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses high stability anti-wind signboard refers to 1-2, including sound insulation screen stainless steel frame 1, sound insulation screen stainless steel frame 1 sets up on public road bridge roof beam both sides usually, plays the effect of syllable-dividing sign, and for prior art, evenly distributed's grafting slotted hole 12 is seted up to sound insulation screen stainless steel frame 1 one side, and evenly distributed's recess 2 is seted up to sound insulation screen stainless steel frame 1 opposite side.

Referring to fig. 2-4, a first reset spring 21 is fixedly arranged on the inner wall of the groove 2, the groove 2 can support the first reset spring 21, an inserting convex block 22 is welded at one end of the first reset spring 21, the first reset spring 21 can elastically support the inserting convex block 22, one end of the inserting convex block 22 is slidably sleeved in the groove 2, the groove 2 can support and limit the inserting convex block 22, the inserting convex block 22 is in an L shape, the inserting convex block 22 and the inserting groove hole 12 are aligned and matched one by one in the horizontal direction, and the inserting convex block 22 of the sound insulation screen stainless steel frame 1 is conveniently inserted into the inserting groove hole 12 of the adjacent sound insulation screen stainless steel frame 1 to connect the two adjacent identification plates.

Referring to fig. 2-4, a notch 23 is formed in one side of the groove 2, one end of the insertion bump 22 is movably sleeved in the notch 23, the notch 23 facilitates sliding of one end of the L-shaped insertion bump 22, the notch 23 can support and limit the insertion bump 22, the insertion bump 22 can be inserted into the insertion slot 12 of the adjacent signboard by the elastic force of the first return spring 21, a folding plate 24 is movably arranged between one side of the insertion bump 22 and the inner wall of the notch 23, the folding plate 24 can connect the notch 23 and one end of the insertion bump 22, and the folding plate 24 can shield the notch 23, so that the probability that external foreign matters enter the groove 2 through the notch 23 is reduced.

Referring to fig. 1-3, sound-proof screen stainless steel frame 1 one side is fixed with two reflector panels 11 of symmetric distribution, reflector panel 11 can reflect light at night, come the sign, remind people to notice the signboard on both sides, grafting lug 22 is close to one side of reflector panel 11 and inlays and has couple 25, grafting lug 22 can support and fix couple 25, sound-proof screen stainless steel frame 1 one side welding has evenly distributed's link 26, sound-proof screen stainless steel frame 1 can support and spacing link 26, couple 25 activity is hung in link 26, make couple 25 and link 26 can fix grafting lug 22 after stirring.

Referring to fig. 1, fig. 5 and fig. 6, one side middle part that sound insulation screen stainless steel frame 1 keeps away from reflection of light piece 11 is connected with slide bar 3 through the rotation of hinged support, slide bar 3 can rotate on sound insulation screen

stainless steel frame

1, 3 bottom contacts of slide bar have fixed loop bar 31, slide bar 3 and fixed loop bar 31 are both connected, fixed loop bar 31 top has been seted up

seal groove

33, 3 bottom sliding sleeve of slide bar are in seal groove 33, seal groove 33 can support and spacing slide bar 3, the welding of seal groove 33 inner wall bottom has second reset spring 34, the welding of second reset spring 34 top and 3 bottoms of slide bar, second reset spring 34 can be connected slide bar 3 and fixed loop bar 31, second reset spring 34 still can cushion and the absorbing effect through slide bar 3 to sound insulation screen stainless steel frame 1.

Referring to fig. 1, 5 and 6, the outer wall of the bottom end of the sliding rod 3 is fixedly sleeved with a sealing ring 35, the outer wall of the sealing ring 35 is in contact with the inner wall of the sealing groove 33, the sealing ring 35 can seal the joint of the bottom end of the sliding rod 3 and the sealing groove 33, the bottom end of the fixed loop rod 31 is rotatably connected with the base 32 through a hinged support, and the base 32 is convenient for supporting and fixing the fixed loop rod 31.

The implementation principle of a high stability anti-wind signboard of this application embodiment is:

when two adjacent signboards need to be spliced, the inserting convex block 22 of the sound-proof screen stainless steel frame 1 can be inserted into the inserting groove hole 12 of the adjacent sound-proof screen stainless steel frame 1, the inserting convex block 22 can be stably inserted into the inserting groove hole 12 under the elasticity of the first return spring 21 to connect the two adjacent sound-proof screen stainless steel frames 1, when the damaged sound-proof screen stainless steel frame 1 needs to be replaced, one end of the L-shaped inserting convex block 22 can be shifted to one side close to the reflector 11 outside the signboards, so that the inserting convex block 22 is slowly separated from the inserting groove hole 12 until the hook 25 can be hung in the hanging ring 26, at the moment, the hook 25 and the hanging ring 26 can fix the shifted inserting convex block 22, so that the inserting convex block 22 is completely contained in the groove 2, and then people can separate the inserting convex block 22 of the adjacent signboards from the inserting groove hole 12 of the damaged signboards, alright follow other signboard of this damage and change after pulling down, when receiving wind-force and promote, sound insulation screen stainless steel 1 can rock, make 3 bottoms of slide bar move in seal groove 33, come to air compression or pulling in the seal groove 33 and produce the negative pressure, come to cushion sound insulation screen stainless steel 1 through air negative pressure or air compression, cooperation second reset spring 34's deformation, can improve the anti-wind effect of signboard greatly.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a high stability anti-wind signboard, includes sound insulation screen stainless steel frame (1), its characterized in that: evenly distributed's grafting slotted hole (12) are seted up to sound insulation screen stainless steel frame (1) one side, evenly distributed's recess (2) are seted up to sound insulation screen stainless steel frame (1) opposite side, recess (2) inner wall is fixed and is provided with first reset spring (21), the welding of first reset spring (21) one end has grafting lug (22), grafting lug (22) one end sliding sleeve is in recess (2), grafting lug (22) are "L" word shape, grafting lug (22) and grafting slotted hole (12) align and looks adaptation in the horizontal direction one by one, breach (23) have been seted up to recess (2) one side, grafting lug (22) one end movable sleeve is in breach (23), the activity is provided with folded sheet (24) between grafting lug (22) one side and breach (23) inner wall.

2. A high stability wind-resistant signboard of claim 1, wherein: two light reflecting sheets (11) which are symmetrically distributed are fixedly arranged on one side of the sound insulation screen stainless steel frame (1).

3. A high stability wind-resistant signboard of claim 2, wherein: one side that grafting lug (22) are close to reflector panel (11) is inlayed and is had couple (25), the welding of sound insulation screen stainless steel frame (1) one side has evenly distributed's link (26), couple (25) activity is hung in link (26).

4. A high stability wind-resistant signboard of claim 2, wherein: the middle part of one side of sound insulation screen stainless steel frame (1) far away from reflector panel (11) is connected with slide bar (3) through the hinged support rotation, slide bar (3) bottom contact has fixed loop bar (31).

5. A high stability anti-wind signboard of claim 4, wherein: a sealing groove (33) is formed in the top of the fixed sleeve rod (31), and the bottom end of the sliding rod (3) is slidably sleeved in the sealing groove (33).

6. A high stability anti-wind signboard of claim 5, wherein: the bottom of the inner wall of the sealing groove (33) is welded with a second return spring (34), and the top of the second return spring (34) is welded with the bottom of the sliding rod (3).

7. A high stability anti-wind signboard of claim 5, wherein: slide bar (3) bottom outer wall fixed sleeve has sealing washer (35), sealing washer (35) outer wall contacts with seal groove (33) inner wall.

8. A high stability anti-wind signboard of claim 4, wherein: the bottom end of the fixed loop bar (31) is rotatably connected with a base (32) through a hinged support.