Road sign mounting bracket

Abstract

The utility model relates to a road sign installing support which comprises a sliding rail, a sliding block, a support body and a bolt. Wherein the slide rail is provided with a track; the sliding block is rectangular, the rectangle is provided with two pairs of opposite angles which are oppositely arranged, one pair of opposite angles is a round angle, and the other pair of opposite angles is a right angle; the rectangle is provided with two pairs of opposite sides which are oppositely arranged, the length of the longer pair of opposite sides is larger than the width of the track, and the length of the shorter pair of opposite sides is smaller than the width of the track; a first threaded hole is formed in the middle of the sliding block; a second threaded hole is formed in the middle of the support body. The bolt sequentially penetrates through the second threaded hole and the first threaded hole to connect the support body and the sliding block. The support body and the sliding block are arranged on the inner side and the outer side of the rail respectively, the bolt is driven to adjust the distance between the support body and the sliding block, and then the support body and the sliding rail are relatively fixed. According to the design, the mounting part is ingeniously hidden, so that the overall appearance of the road sign and the lamp post is more harmonious and attractive.

Description

TECHNICAL FIELD

[0001] The utility model relates to road traffic technical field especially, relate to a road sign installation support. BACKGROUND

[0002] The installation of road traffic sign needs to be firm and reliable to avoid safety hazards. At the same time, due to road construction or planning and construction change and other factors, the sign often needs to be replaced to adapt to the changing information. However, some existing fixing methods have many deficiencies.

[0003] The common hoop type fixing method needs to customize different specifications of hoops according to different lamp pole sizes, and the processing and manufacturing process is complicated and the cost is high. And after installation is completed, the exposed hoop affects the overall appearance of the lamp pole. In addition, due to the high position of the sign, the installation and replacement operation needs a long time.

[0004] Although some other simple installation fixing methods are convenient to operate, they are difficult to realize the demand of firm installation. Especially under the external conditions such as wind force, the sign is easy to bear large force load, which is easy to form stress and torque load on the fixing part, and the existing device is difficult to meet these specific requirements.

[0005] Therefore, there is an urgent need for a road sign installation support. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at the deficiencies in the prior art to provide a road sign installation support.

[0007] To achieve the above object, the utility model adopts the technical scheme that:

[0008] Provide a road sign installation support, including: slide rail, sliding block, support main part and bolt, wherein,

[0009] The slide rail includes: connecting part, and first track part and second track part respectively arranged on both sides of the connecting part, the first track part, the second track part and the connecting part surround and form a track;

[0010] The sliding block is rectangular, the rectangle has two pairs of oppositely arranged opposite angles, one pair of the opposite angles is rounded, and the other pair of the opposite angles is right angle;The rectangle has two pairs of oppositely arranged opposite sides, wherein the length of one pair of the opposite sides is greater than the width of the track, and the length of the other pair of the opposite sides is less than the width of the track;The middle part of the sliding block is provided with a first threaded hole;

[0011] The middle part of the support main part is provided with a second threaded hole;

[0012] The bolt penetrates the second threaded hole and the first threaded hole in sequence to connect the support body and the sliding block.

[0013] The support body and the sliding block are arranged on the inner and outer sides of the rail respectively, the bolt is driven to adjust the distance between the support body and the sliding block, and then the support body and the sliding rail are relatively fixed.

[0014] Preferably, the sliding rail is fixedly arranged on the side wall of the lamp pole through the connecting portion.

[0015] Preferably, the first rail portion and the second rail portion are both in the shape of "L".

[0016] Preferably, the side of the support body close to the sliding rail matches the shape of the side wall of the lamp pole.

[0017] Preferably, the side of the support body away from the sliding rail is also provided with a plurality of mounting holes for mounting road signs.

[0018] The utility model discloses the above technical scheme, compared with the prior art, has the following technical effects:

[0019] The road sign mounting support of the utility model ingeniously hides the mounting part through the design of the sliding rail and the sliding block, so that the overall appearance of the road sign and the lamp pole is more harmonious and beautiful. Secondly, the design of the road sign mounting support allows unified processing and manufacturing, without the need to customize different specifications according to different lamp pole sizes, thereby greatly reducing the processing cost and processing difficulty. Thirdly, through the mechanism of rotating the sliding block by screwing the bolt and clamping the sliding rail, it is ensured that even under the influence of external conditions such as wind, the road sign can stably bear a large force load, effectively solving the stability problem that the existing device cannot meet. In addition, the installation and replacement operation of the road sign mounting support is simple and fast, without the need for additional auxiliary support structure, significantly improving the installation and replacement efficiency of the road sign. Finally, since the complex structure such as the wedge block and the locking spring is omitted, the road sign mounting support structure is simpler, making the installation and replacement process more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is an exploded structural schematic view of the road sign mounting support in the utility model;

[0021] Figure 2 It is a front view structural schematic view of the road sign mounting support in the utility model;

[0022] Figure 3 It is a side view structural schematic view of the road sign mounting support in the utility model;

[0023] Figure 4 It is the overhead structure schematic view of the road sign installation support of the utility model;

[0024] Among them, the reference signs include:

[0025] Slide rail 1; sliding block 2; support body 3; bolt 4. DETAILED DESCRIPTION

[0026] The specific embodiments of the utility model will be described in detail below.

[0027] Unless otherwise defined, technical or scientific terms used in the claims and specification should be understood as having the meaning commonly understood by one of ordinary skill in the art to which the utility model belongs.

[0028] The "including" or similar words used in the utility model patent application specification and claims mean that the objects appearing before "including" cover the objects appearing after "including" or its equivalent objects, and do not exclude other objects.

[0029] The numerical values mentioned in the utility model include all the values increasing one unit from low to high, and it is assumed that there are at least two units between any lower value and higher value. For example, if it is said that a component quantity or a physical quantity is from 1 to 100, 10 to 90 is more optimal, and 20 to 80 is optimal, it is intended to express that the values such as 5 to 95, 14 to 76, 23 to 67, 32 to 58, 41 to 49 are clearly listed in this specification; for the values less than 1, 0.0001, 0.001, 0.01 or 0.1 are considered to be a suitable unit. The foregoing examples are only illustrative, and in fact, all the numerical value combinations between the lowest value and the highest value listed are considered to be clearly listed in the specification in a similar manner.

[0030] Example 1

[0031] A road sign installation support is provided, comprising: a slide rail 1, a sliding block 2, a support body 3, and a bolt 4; wherein,

[0032] The slide rail 1 comprises: a connecting portion fixedly arranged on the side wall of the lamp post, and a first track portion and a second track portion arranged on both sides of the connecting portion, respectively, the first track portion and the second track portion are both "L" shaped, the first track portion, the second track portion and the connecting portion are surrounded to form a track;

[0033] The slider 2 is rectangular, and the rectangle has two pairs of opposite diagonals, one pair of which is rounded, and the other pair is right-angled; the rectangle has two pairs of opposite sides, one pair of which is longer than the width of the track, and the other pair is shorter than the width of the track; the middle of the slider 2 is provided with a first threaded hole;

[0034] The bracket body 3 is close to one side of the slide rail 1 and matches the shape of the side wall of the lamp pole, and the middle of the side of the bracket body 3 away from the slide rail 1 is provided with a second threaded hole and a plurality of mounting holes for mounting road signs;

[0035] The bolt 4 penetrates the second threaded hole and the first threaded hole in sequence to connect the bracket body 3 and the slider 2;

[0036] Among them, the bracket body 3 and the slider 2 are respectively arranged on the inner and outer sides of the track, the bolt 4 is driven to adjust the distance between the bracket body 3 and the slider 2, and then the bracket body 3 and the slide rail 1 are relatively fixed.

[0037] The installation steps of the road sign mounting bracket in this embodiment include:

[0038] The bolt 4 penetrates the second threaded hole and the first threaded hole in sequence, at this time the bolt 4 can be threadedly connected with the second threaded hole, and fixedly connected with the first threaded hole;

[0039] At this time, the longer pair of edges of the slider 2 is adjusted to be parallel to the extension direction of the track, and the slider 2 is placed in the track, and the bracket body 3 is located outside the track;

[0040] Adjust the bracket body to the predetermined mounting position, in this process, the slider 2 slides from the track;

[0041] Tighten the bolt 4, in this process, since the initial bolt 4 is fixedly connected with the first threaded hole, the bolt 4 will rotate the slider 2, and the rounded corners on the slider 2 are beneficial to the rotation of the slider 2 to the state that the longer pair of edges is parallel to the width of the track; thereafter, neither the right angle nor the longer pair of edges on the slider 2 is beneficial to the continuous rotation of the slider 2, so that the bolt 4 is threadedly connected with the second threaded hole and the first threaded hole, thereby shortening the distance between the bracket body 3 and the slider 2, until the bracket body 3 and the slide rail 1 are relatively fixed.

[0042] In summary, the road sign mounting bracket of the utility model ingeniously hides the mounting position by the design of slide rail and sliding block, so that the overall appearance of the road sign and the lamp pole is more harmonious and beautiful; secondly, the design of the road sign mounting bracket allows unified processing and manufacturing, without the need to customize different specifications according to different lamp pole sizes, thereby greatly reducing the processing cost and processing difficulty; furthermore, by the mechanism that the sliding block is rotated and clamped with the slide rail by screwing the bolt, it is ensured that even under the influence of external conditions such as wind, the road sign can stably bear a larger force load, effectively solving the stability problem that the existing device is difficult to meet; in addition, the installation and replacement operation of the road sign mounting bracket is simple and fast, without the need for additional auxiliary support structure, significantly improving the installation and replacement efficiency of the road sign; finally, since the complex structures such as the wedge block and the locking spring are omitted, the road sign mounting bracket structure is simpler, making the installation and replacement process more convenient.

[0043] The above only describes the preferred embodiments of the utility model, and does not limit the implementation and protection scope of the utility model; for those skilled in the art, it should be realized that any equivalent replacement and obvious changes made by applying the contents of the utility model specification and drawings should be included in the protection scope of the utility model.

Claims

1. A road sign mounting bracket, characterized by, The utility model relates to a kind of road sign bracket, including: Slide rail (1), sliding block (2), support body (3) and bolt (4);Wherein, The slide rail (1) includes: connecting portion, and first track portion and second track portion respectively arranged in the both sides of the connecting portion, the first track portion, the second track portion and the connecting portion are surrounded to form track; The sliding block (2) is rectangular, the rectangle has two pairs of oppositely arranged diagonals, one pair of the diagonal is rounded, and the other pair of the diagonal is right angle;The rectangle has two pairs of oppositely arranged sides, the length of one pair of the longer side is greater than the width of the track, and the length of one pair of the shorter side is less than the width of the track;The middle part of the sliding block (2) is provided with first threaded hole; The middle part of the support body (3) is provided with second threaded hole; The bolt (4) is sequentially penetrated through the second threaded hole and the first threaded hole to connect the support body (3) and the sliding block (2); Wherein, the support body (3) and the sliding block (2) are arranged on the inner and outer sides of the track respectively, the bolt (4) is driven to adjust the distance between the support body (3) and the sliding block (2), and then the support body (3) and the slide rail (1) are relatively fixed.

2. The road sign mounting bracket of claim 1, wherein The slide rail (1) is fixedly arranged on the side wall of the lamp pole through the connecting portion.

3. The road sign mounting bracket of claim 1, wherein The first track portion and the second track portion are both in the shape of "L".

4. The road sign mounting bracket of claim 2, wherein The side of the support body (3) close to the slide rail (1) matches the shape of the side wall of the lamp pole.

5. The road sign mounting bracket of claim 1, wherein The side of the support body (3) away from the slide rail (1) is also provided with a plurality of mounting holes for mounting road signs.

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