CN205375992U - Indication board - Google Patents

Indication board Download PDF

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Publication number
CN205375992U
CN205375992U CN201620023351.9U CN201620023351U CN205375992U CN 205375992 U CN205375992 U CN 205375992U CN 201620023351 U CN201620023351 U CN 201620023351U CN 205375992 U CN205375992 U CN 205375992U
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CN
China
Prior art keywords
panel
spacing hole
direction board
hypozygal
hole
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Active
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CN201620023351.9U
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Chinese (zh)
Inventor
吴厚贤
王三兵
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Beijing Zhongkai Luda Transportation Technology Co Ltd
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Beijing Zhongkai Luda Transportation Technology Co Ltd
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Priority to CN201620023351.9U priority Critical patent/CN205375992U/en
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Abstract

The utility model provides an indication board, wherein, indication board includes: panel, base, elasticity joint and carry the reflective membrane of indicative information, the elasticity joint includes: with the last joint of panel fastening connection and with the hypozygal of base fastening connection, go up and to take place relative rotation between joint and the hypozygal, the panel is in with target angle fixed on the base, work as when the front side of panel or rear side receive the impact force, articular the going up of elasticity is rotated between joint and the hypozygal relatively, makes what the panel corresponded lodges to rear side or front side, the reflective membrane attached to the front side or the rear side of panel. Through the technical scheme of the utility model, can avoid indication board to take place the damage when receiving car impact.

Description

A kind of direction board
Technical field
This utility model relates to traffic engineering technical field, particularly to a kind of direction board.
Background technology
In some specific environments, it usually needs the mark with instructional information is set.
At present, generally utilize the direction board carrier as these instructional information of aluminum, this direction board includes one piece of panel and is positioned at the aluminium brackets of this panel left and right sides, aluminium brackets is fixing with this panel to be connected, for supporting this panel, and it is attached on this panel and carries the reflective membrane of instructional information (such as, direction induction mark);By this direction board being positioned on corresponding road to guide wagon flow and passenger flow, it is possible to auxiliary police service and fire-fighting work, it is achieved traffic control.
But, this direction board once be subject to the impact of vehicle, is then susceptible to damage, such as, causes support fracture and the panel deformation of direction board;Visible, how to avoid direction board to occur damage to become problem demanding prompt solution when being subject to vehicular impact.
Utility model content
This utility model provides a kind of direction board, and direction board can be avoided to damage when being subject to vehicular impact.
This utility model provides a kind of direction board, including:
Panel, base, elastic joint and carry the reflective membrane of instructional information;
Wherein,
Described elastic joint includes: the upper joint being fastenedly connected with described panel and the hypozygal being fastenedly connected with described base, can relatively rotate between described upper joint and hypozygal;
Described panel is fixed on described base with angle on target, when the front side of described panel or rear side are subject to impulsive force, relatively rotates between upper joint and the hypozygal of described elastic joint so that corresponding the lodging to rear side or front side of described panel;
Described reflective membrane is attached to front side or the rear side of described panel.
Further, described elastic joint farther includes: bolt, be provided with the top shoe of the first through hole, the sliding block being provided with the second through hole and spring washer;
First end of described upper joint and the first end of described panel are fastenedly connected, and the second end of described upper joint includes: the second spacing hole of the first spacing hole and corresponding described first spacing hole for being fastenedly connected described top shoe;
First end of described hypozygal and described base are fastenedly connected, and the second end of described hypozygal includes: the 4th spacing hole of the 3rd spacing hole and corresponding described 3rd spacing hole for being fastenedly connected described sliding block;
Described bolt traverse described first through hole, the second through hole, the second spacing hole, the 4th spacing hole and spring washer.
Further, described elastic joint farther includes:
Sleeve, described sleeve traverse described first through hole, the second through hole, the second spacing hole, the 4th spacing hole and spring washer, the described bolt described sleeve of traverse.
Further, described elastic joint farther includes:
At least 3 pads, are used for being separately positioned between described bolt and described second spacing hole, between described bolt and described 4th spacing hole, and, between described spring washer and described top shoe or described sliding block.
Further,
The material of described panel includes: composite plastic;
And/or, the material of described base includes: compounded rubber;
And/or, the material of described upper joint, described hypozygal, described top shoe and described sliding block includes: polyformaldehyde;
And/or, the material of described bolt, pad and sleeve includes: rustless steel.
Further, described direction board farther includes: handle, and the second end of described handle and described panel is fastenedly connected.
Further, described panel includes: without the straight panel of bending, described straight panel surface impulse-free robustness.
Further,
The height span of described panel includes: being not more than 930mm, width span includes: be not more than 200mm;
The length span of described base includes: being not more than 365mm, width span includes: being not more than 290mm, height span includes: be not more than 95mm.
This utility model provides a kind of direction board, the reflective membrane of instructional information is carried by attachment on panel, the upper joint utilizing elastic joint is fastenedly connected panel, and utilize the hypozygal of elastic joint to be fastenedly connected base, when the front side of panel or rear side are subject to impulsive force, can relatively rotate between upper joint and hypozygal so that the panel being fixed on angle on target on base can lodge automatically along the direction of corresponding described impulsive force, it is to avoid direction board generation stress is damaged;Visible, by the technical solution of the utility model, direction board can be avoided to damage when being subject to vehicular impact.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of direction board that this utility model embodiment provides;
Fig. 2 is the profile of the elastic joint described in this utility model one embodiment;
Wherein, accompanying drawing is numbered and the corresponding relation of device is as follows: 1 sign panel, 2 sign bases, 3 sign elastic joints, 4 sign reflective membranes, 5 sign upper joints, 6 sign hypozygals, 7 sign bolts, 8 sign top shoes, 9 sign sliding blocks, 10 sign spring washers, 11 sign sleeves, 12 sign pads.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described.Obviously, described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
As it is shown in figure 1, this utility model embodiment provides a kind of direction board, including:
Panel (1), base (2), elastic joint (3) and carry the reflective membrane (4) of instructional information;
Wherein,
Described elastic joint (3) including: the upper joint (5) that is fastenedly connected with described panel (1) and with the hypozygal (6) that described base (2) is fastenedly connected, can relatively rotate between described upper joint (5) and hypozygal (6);
Described panel (1) is fixed on described base (2) with angle on target, when the front side of described panel (1) or rear side are subject to impulsive force, relatively rotate between upper joint (5) and the hypozygal (6) of described elastic joint (3) so that corresponding the lodging to rear side or front side of described panel (1);
Described reflective membrane (4) is attached to front side or the rear side of described panel (1).
In this utility model one embodiment, the reflective membrane of instructional information is carried by attachment on panel, the upper joint utilizing elastic joint is fastenedly connected panel, and utilize the hypozygal of elastic joint to be fastenedly connected base, when the front side of panel or rear side are subject to impulsive force, can relatively rotate between upper joint and hypozygal so that the panel being fixed on angle on target on base can lodge automatically along the direction of corresponding described impulsive force, it is to avoid direction board generation stress is damaged;Visible, by the technical solution of the utility model, direction board can be avoided to damage when being subject to vehicular impact.
Accordingly, the direction board that panel can lodge is convenient transport also, takes up room less, can be folded and pile up after lodging.
Further, in order to realize panel when being subject to impulsive force, can relatively rotate between upper joint and hypozygal, as shown in Figure 2, in one preferred embodiment of this utility model, described elastic joint (3) farther includes: bolt (7), be provided with the top shoe (8) of the first through hole, the sliding block (9) being provided with the second through hole and spring washer (10);
First end of the first end of described upper joint (5) and described panel (1) is fastenedly connected, and the second end of described upper joint (5) including: be used for the second spacing hole being fastenedly connected the first spacing hole of described top shoe (8) and corresponding described first spacing hole;
First end of described hypozygal (6) and described base (2) are fastenedly connected, and the second end of described hypozygal (6) including: be used for the 4th spacing hole being fastenedly connected the 3rd spacing hole of described sliding block (9) and corresponding described 3rd spacing hole;
Described bolt (7) described first through hole of traverse, the second through hole, the second spacing hole, the 4th spacing hole and spring washer (10).
In this utility model one embodiment, bolt passes the 4th spacing hole and spring washer of the first through hole of top shoe, the second through hole of sliding block, the second spacing hole of upper joint, hypozygal, bolt can fasten said apparatus so that spring washer can produce tension force, this tension force makes generation frictional force between top shoe and sliding block, accordingly, it can be ensured that panel can be fixed on base with angle on target.
In this utility model one embodiment, the tension force of spring washer is utilized to provide frictional force to top shoe close to each other and sliding block, it is ensured that the panel being fastenedly connected with top shoe can be fixed on base with angle on target;Accordingly, when panel is subject to stronger impulsive force, when being such as subject to the impact of vehicle, panel can produce a stronger mechanical stress by the upper joint that is fastenedly connected with it to the top shoe being fastenedly connected with this upper joint, when mechanical stress is more than the frictional force between top shoe and sliding block, panel then can lodge to the direction of corresponding impulsive force automatically.
In this utility model one embodiment, it is also possible to according to the actual requirements, by the frictional force between threaded adjusting top shoe and the sliding block of bolt;For example, after direction board for a long time, repeatedly uses, the tension force of spring washer is likely to reduce, simultaneously, between top shoe and sliding block after repeatedly rotating, abrasion occurs, it is possible to cause that the frictional force between top shoe and sliding block reduces, and then cause being fixed on base with angle on target by panel;At this moment, the thickness of the threaded adjusting spring washer of adjustable bolt, reduce the thickness of spring washer to increase the tension force of spring washer, it is finally reached the effect of the frictional force increased between top shoe and sliding block, it is ensured that the panel being fastenedly connected by upper joint with top shoe can be fixed on the base being fastenedly connected with sliding block with angle on target.
Further, in order to prevent from affecting between top shoe and sliding block and when repeatedly producing relative rotation between upper joint and hypozygal the tightness of bolt, in one preferred embodiment of this utility model, described elastic joint (3) farther includes:
Sleeve (11), described sleeve (11) described first through hole of traverse, the second through hole, the second spacing hole, the 4th spacing hole and spring washer (10), described bolt (7) the described sleeve of traverse (11).
In this utility model one embodiment, sleeve passes the 4th spacing hole and spring washer of the first through hole of top shoe, the second through hole of sliding block, the second spacing hole of upper joint, hypozygal, bolt need not directly contact with said apparatus, utilize bolt through this sleeve so that each device above-mentioned to be fastened, can prevent from affecting between top shoe and sliding block and when repeatedly producing relative rotation between upper joint and hypozygal the tightness of bolt.
Further, in order to prevent from damaging upper joint and hypozygal in the process that profit is connected with upper joint and hypozygal, and when preventing because producing interaction force between spring washer and top shoe or sliding block, the lifting surface area of top shoe or sliding block is less and is damaged, in one preferred embodiment of this utility model, described elastic joint farther includes:
At least 3 pads (12), for being separately positioned between described bolt (7) and described second spacing hole, between described bolt (7) and described 4th spacing hole, and, between described spring washer (10) and described top shoe (8) or described sliding block (9).
Further, in order to prevent direction board from damaging when the wheel being subject to vehicle rolls, in one preferred embodiment of this utility model,
The material of described panel (1) including: composite plastic;
And/or,
The material of described base (2) including: compounded rubber.
In this utility model one embodiment, composite plastic and compounded rubber itself possess stronger restorative, also can automatically recover shape originally to a certain extent even if being subject to after wheel rolls deformation, and automobile itself will not be caused damage;And, composite plastic is light, when being fixed on base with angle on target by the panel made with composite plastic, it is not necessary to too big frictional force;When the base that compounded rubber is made is placed on the ground, stronger frictional force can be produced with ground, not easily be blown away by strong wind.
Further, not easily loose in order to ensure elastic joint, and possess longer service life, in one preferred embodiment of this utility model, the material of described upper joint (5), described hypozygal (6), described top shoe (8) and described sliding block (9) including: polyformaldehyde;
And/or, the material of described bolt (7), pad (12) and sleeve (11) including: rustless steel.
Specifically, the upper joint of polyformaldehyde material, hypozygal, top shoe and sliding block are used, it can be ensured that it possesses stronger wearability;When each device uses above-mentioned material, it can be ensured that direction board will not deform at relatively high temperatures, and embrittlement will not occur at a lower temperature.
Further, in order to conveniently carry and put, in one preferred embodiment of this utility model, described direction board farther includes: handle, and the second end of described handle and described panel is fastenedly connected.
Further, attractive in appearance in order to ensure panel, and do not hurt hands in carrying with in putting the process of direction board, described panel (1) including: without the straight panel of bending, described straight panel surface impulse-free robustness.
Further, in order to ensure the stability of direction board, after being placed on target location, possess stronger wind loading rating, in one preferred embodiment of this utility model,
The height span of described panel (1) including: being not more than 930mm, width span includes: be not more than 200mm;
The length span of described base (2) including: being not more than 365mm, width span includes: being not more than 290mm, height span includes: be not more than 95mm.
In one preferred embodiment of this utility model, patch length and the width of base are relatively large, can increase the frictional force of base and ground accordingly, it is ensured that its stability, it is prevented that being blown away or blow down, panel width is less, and wind loading rating is stronger.
Accordingly, in this utility model one embodiment, design direction board by above-mentioned full-size, and each device adopt described in above-described embodiment material time, the gross weight of direction board can reach 7.5kg, coordinates the base of compounded rubber material, and the wind loading rating of direction board is up to 8 grades.
It is described in detail below in conjunction with accompanying drawing 1 and accompanying drawing 2 and completes corresponding business by the direction board described in each embodiment above-mentioned, to utilize this direction board to guide traffic, certainly, direction board can also be applied in other operative scenario, such as, on panel, attachment carries map sign for public place guiding passenger flows such as stadiums, museum, cinemas.
As it is shown in figure 1, the reflective membrane (4) carrying direction induction mark and/or restricted sign to be attached to front side or the rear side of panel (1);nullElastic joint (3) is utilized to regulate the angle of panel and base,Such as,Angle between panel and base can be set to 90 degree,What deserves to be explained is,When direction board is long-term、After repeatedly using,As shown in Figure 2,The tension force of the spring washer (10) in elastic joint (3) is likely to reduce,Simultaneously,Because repeatedly relatively rotating between top shoe (8) and sliding block (9),It is likely to occur abrasion,May result in the frictional force between top shoe (8) and sliding block (9) less and panel (1) cannot be made to be fixed on base (2) with angle on target,Now,The thickness of the threaded adjusting spring washer (11) of bolt (7) can be passed through,Reduce the thickness of spring washer (11) to increase the interaction force between top shoe (8) and sliding block (9),And then increase the frictional force between top shoe (8) and sliding block (9),Guarantee that panel (1) can be fixed on base (2) with angle on target;Then, direction board is placed on the road needing to carry out traffic control, it is attached with the side opposite direction towards wagon flow of reflective membrane (4), so that driver can identify and/or restricted sign safe driving according to the direction induction that the reflective membrane (4) of attachment on direction board carries, to reach to guide the purpose of traffic;When there is vehicular impact direction board, panel (1) is likely to be first subjected to the impulsive force that vehicle brings, accordingly, the top shoe (8) that panel (1) is fastenedly connected to the first spacing hole with this upper joint (5) by the upper joint (5) being fastenedly connected with this panel (1) according to this impulsive force provides a bigger mechanical stress, this mechanical stress is with described first through hole of traverse, second through hole, second spacing hole, sleeve (11) and/or the bolt (7) of the 4th spacing hole and spring washer (10) are axle center, direction is contrary with direction, now, owing to mechanical stress is much larger than frictional force, make to relatively rotate between top shoe (8) and sliding block (9), and then make the panel (1) the direction lodging to corresponding impulsive force;Visible, even if there is vehicular impact direction board, also direction board can be avoided to damage when being subject to vehicular impact, and, panel (1) uses composite plastic, base (2) uses compounded rubber, and composite plastic and compounded rubber itself possess stronger recovery capability, also can restore to the original state to a certain extent even if the wheel being subject to vehicle rolls.
Each embodiment of this utility model at least has the advantages that
1, the reflective membrane of instructional information is carried by attachment on panel, the upper joint utilizing elastic joint is fastenedly connected panel, and utilize the hypozygal of elastic joint to be fastenedly connected base, when the front side of panel or rear side are subject to impulsive force, can relatively rotate between upper joint and hypozygal, the panel being fixed on base with angle on target can be lodged automatically, it is to avoid direction board generation stress is damaged along the direction of corresponding described impulsive force;Visible, by the technical solution of the utility model, direction board can be avoided to damage when being subject to vehicular impact.
2, the base of compounded rubber material, the panel of composite plastic material are adopted, it can be ensured that even if direction board also can automatically recover its shape originally after the wheel being subject to vehicle rolls, and automobile itself will not be caused damage;Adopt the upper joint of polyformaldehyde material, hypozygal, top shoe and sliding block, other rigidity firmwares of stainless steel, it is ensured that its wearability, the overall service life improving direction board.
3, the reflective membrane carrying instructional information is attached on panel, it is only necessary to changing different reflective membranes can be applied to direction board in different operative scenario.
It should be noted that, in this article, the relational terms of such as first and second etc is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.When there is no more restriction, statement " including " key element limited, it is not excluded that there is also other same factor in including the process of described key element, method, article or equipment.
Last it should be understood that the foregoing is only preferred embodiment of the present utility model, it is merely to illustrate the technical solution of the utility model, is not intended to limit protection domain of the present utility model.All make within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., be all contained in protection domain of the present utility model.

Claims (8)

1. a direction board, it is characterised in that including:
Panel, base, elastic joint and carry the reflective membrane of instructional information;
Wherein,
Described elastic joint includes: the upper joint being fastenedly connected with described panel and the hypozygal being fastenedly connected with described base, can relatively rotate between described upper joint and hypozygal;
Described panel is fixed on described base with angle on target, when the front side of described panel or rear side are subject to impulsive force, relatively rotates between upper joint and the hypozygal of described elastic joint so that corresponding the lodging to rear side or front side of described panel;
Described reflective membrane is attached to front side or the rear side of described panel.
2. direction board according to claim 1, it is characterised in that described elastic joint farther includes: bolt, be provided with the top shoe of the first through hole, the sliding block being provided with the second through hole and spring washer;
First end of described upper joint and the first end of described panel are fastenedly connected, and the second end of described upper joint includes: the second spacing hole of the first spacing hole and corresponding described first spacing hole for being fastenedly connected described top shoe;
First end of described hypozygal and described base are fastenedly connected, and the second end of described hypozygal includes: the 4th spacing hole of the 3rd spacing hole and corresponding described 3rd spacing hole for being fastenedly connected described sliding block;
Described bolt traverse described first through hole, the second through hole, the second spacing hole, the 4th spacing hole and spring washer.
3. direction board according to claim 2, it is characterised in that described elastic joint farther includes:
Sleeve, described sleeve traverse described first through hole, the second through hole, the second spacing hole, the 4th spacing hole and spring washer, the described bolt described sleeve of traverse.
4. direction board according to claim 3, it is characterised in that described elastic joint farther includes:
At least 3 pads, are used for being separately positioned between described bolt and described second spacing hole, between described bolt and described 4th spacing hole, and, between described spring washer and described top shoe or described sliding block.
5. direction board according to claim 4, it is characterised in that
The material of described panel includes: composite plastic;
And/or, the material of described base includes: compounded rubber;
And/or, the material of described upper joint, described hypozygal, described top shoe and described sliding block includes: polyformaldehyde;
And/or, the material of described bolt, pad and sleeve includes: rustless steel.
6. the second end of direction board according to claim 1, it is characterised in that described direction board farther includes: handle, described handle and described panel is fastenedly connected.
7. direction board according to claim 1, it is characterised in that described panel includes: without the straight panel of bending, described straight panel surface impulse-free robustness.
8. according to described direction board arbitrary in claim 1 to 7, it is characterised in that
The height span of described panel includes: being not more than 930mm, width span includes: be not more than 200mm;
The length span of described base includes: being not more than 365mm, width span includes: being not more than 290mm, height span includes: be not more than 95mm.
CN201620023351.9U 2016-01-11 2016-01-11 Indication board Active CN205375992U (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105575287A (en) * 2016-01-11 2016-05-11 北京市中凯路达交通技术有限责任公司 Sign and application method thereof
CN109083035A (en) * 2018-09-11 2018-12-25 黄永华 A kind of road construction direction board suitable for windy and sandy area that can extend automatically

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105575287A (en) * 2016-01-11 2016-05-11 北京市中凯路达交通技术有限责任公司 Sign and application method thereof
CN105575287B (en) * 2016-01-11 2019-06-04 北京市中凯路达交通技术有限责任公司 A kind of application method of direction board and direction board
CN109083035A (en) * 2018-09-11 2018-12-25 黄永华 A kind of road construction direction board suitable for windy and sandy area that can extend automatically
CN109083035B (en) * 2018-09-11 2020-11-27 温州焕宏纺织品有限公司 Automatically extensible road construction indicating plate applicable to sand blown areas

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Address after: Room 804, floor 8, building 10-2, yard 2, weizikeng, Fengtai District, Beijing 100078

Patentee after: BEIJING ZHONGKAI LUDA TRAFFIC TECHNOLOGY CO.,LTD.

Address before: Room 601-39b, building 11, fangqunyuan District 3, Fangzhuang, Fengtai District, Beijing 100078

Patentee before: BEIJING ZHONGKAI LUDA TRAFFIC TECHNOLOGY CO.,LTD.