CN110835891A - Traffic sign board mounting structure - Google Patents
Traffic sign board mounting structure Download PDFInfo
- Publication number
- CN110835891A CN110835891A CN201911122209.4A CN201911122209A CN110835891A CN 110835891 A CN110835891 A CN 110835891A CN 201911122209 A CN201911122209 A CN 201911122209A CN 110835891 A CN110835891 A CN 110835891A
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- plate
- stand
- traffic sign
- mounting
- hole
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/696—Overhead structures, e.g. gantries; Foundation means specially adapted therefor
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention relates to a traffic sign board mounting structure in the field of sign boards, which aims to solve the problem of the mounting efficiency of the traffic sign boards, the mounting structure comprises a mounting base and a stand column, wherein a pre-embedded plate is arranged on the mounting base, foundation bolts distributed along the circumferential direction of the pre-embedded plate are arranged on the pre-embedded plate, a mounting plate attached to the upper surface of the mounting base is welded to one end of the stand column, a first hole for the foundation bolts to penetrate through is formed in the mounting plate, a traffic sign board is arranged at one end, away from the mounting plate, of the mounting plate, an auxiliary plate consistent with the mounting plate is arranged on one side, away from the stand column, of the mounting plate, a second hole corresponding to the first hole and consistent with the first hole is formed in the auxiliary plate, a guide rod perpendicular to the auxiliary plate in the axial direction is arranged on the auxiliary plate, a first through hole for the guide rod to slide along the axial direction of the guide rod is formed in the center of the. The invention has the effect of improving the efficiency of installing the traffic sign board.
Description
Technical Field
The invention relates to the technical field of signboards, in particular to a traffic signboard mounting structure.
Background
The road traffic sign is a graphic symbol for displaying traffic laws and regulations and road information, and is a facility for managing traffic and indicating driving direction to ensure smooth road and safe driving. Generally, the sign comprises a sign bottom plate, a sign surface, a column, a fastener, a foundation and the like. A general signboard is a coated reflective material for displaying traffic laws and regulations and road information, and can be displayed only by light irradiation when used at night.
The existing chinese patent with publication number CN209011020U discloses a traffic sign and its mounting structure, which includes: the mounting seat is deep into the ground and used for mounting the traffic sign board; the mounting component is simultaneously assembled with the upright post of the traffic sign board and the mounting seat and is used for assembling the upright post and the mounting seat; the stopper is arranged on the circumferential direction of the mounting assembly and used for shielding the assembling assembly; the mounting assembly includes: the bottom flange plate is made of a steel plate, a first mounting hole used for accommodating the stand column is formed in the bottom flange plate, the specification of the first mounting hole is matched with that of the stand column, the upper flange plate is made of a steel plate, the upper flange plate and the bottom flange plate are mounted on the mounting base through foundation bolts, reinforcing ribs are arranged between the stand column and the upper flange plate, and the reinforcing ribs are simultaneously welded with the stand column, the upper flange plate and the stand column.
When the stand column of the traffic sign board is installed, firstly, pouring of the installation base is carried out on the ground open earth excavation pit, the bottom flange plate and the foundation bolts are embedded in the installation base, then, the stand column is connected with the upper flange plate, the reinforcing ribs are welded on the stand column and the upper flange plate, the hanging belt on the hoisting equipment is connected with the stand column, the stand column and the upper flange plate are hung above the installation base, the upper flange plate is aligned with the bottom flange plate and the foundation bolts, and finally, the nut for installing the foundation bolts is used for installing the upper flange plate and the stand column on the installation base.
The above prior art solutions have the following drawbacks: when the stand column is hoisted, after the welded stand column and the upper flange plate are hoisted to the position above the bottom flange plate, the mounting of the stand column and the upper flange plate can be completed only by aligning a hole which is formed in the upper flange plate in advance and is used for allowing a foundation bolt to pass through with the foundation bolt, but the foundation bolt is placed together when the mounting base is poured, the foundation bolt partially exposed out of the mounting base can be bent or inclined, and an error can exist between the actual position of the foundation bolt and the actual position of the foundation bolt when the hole is formed in the upper flange plate, so that the deviation degree of the hole in the upper flange plate and the deviation degree of the foundation bolt need to be compared in the hoisting process to correct the foundation bolt, the stand column and the upper flange plate are often repeatedly hoisted to the position above the foundation bolt to compare and then are hoisted to the position above the foundation bolt to correct the foundation bolt, the installation efficiency is slow.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a traffic sign board mounting structure which has the effect of improving the efficiency of mounting the traffic sign board.
The above object of the present invention is achieved by the following technical solutions:
a traffic sign board mounting structure comprises a mounting base and a stand column, wherein the mounting base extends into the ground bottom, the stand column is mounted on the mounting base and is arranged in a hollow mode, a pre-embedded plate is arranged on the mounting base, foundation bolts distributed along the circumferential direction of the pre-embedded plate are arranged on the pre-embedded plate, a mounting plate attached to the upper surface of the mounting base is welded at one end of the stand column, a first hole for the foundation bolt to penetrate through is formed in the mounting plate, a traffic sign board is arranged at one end, away from the mounting plate, of the stand column, an auxiliary plate consistent with the mounting plate is arranged on one side, away from the stand column, of the mounting plate, a second hole corresponding to and consistent with the first hole is formed in the auxiliary plate, a guide rod perpendicular to the auxiliary plate in the axial direction is arranged on the auxiliary plate, a first through hole for the guide rod to slide in the axial direction, and a second through hole attached to the outer wall of the guide rod is formed in the center of the embedded plate.
By adopting the technical scheme, the position of the second hole on the auxiliary plate is consistent with the position of the first hole on the mounting plate, before the stand column is hoisted when the traffic sign is mounted on the stand column, the auxiliary plate is placed above the embedded plate, the center of the central embedded plate of the auxiliary plate is aligned, whether each second hole is aligned with the foundation bolt or not is observed, the corresponding second hole can be penetrated, the deviation degree of the foundation bolt is judged by comparing the positions of the foundation bolt and the second hole, the foundation bolt is corrected, after the correction is completed, the well-connected stand column and the traffic sign are hoisted, the foundation bolt is aligned and installed, and the first hole mounting nut on the mounting plate is penetrated to complete the connection of the stand column and the mounting seat. Compared with the method that the connected upright post and the connected signboard are continuously moved through hoisting equipment when the upright post is hoisted, the independent auxiliary plate can be taken up by one person, the comparison is convenient, and the method is carried out when the upright post and the traffic signboard are connected, so that the working efficiency can be greatly improved; compared with the prior art, the vertical column is lifted, the vertical column can continuously swing, a plurality of people need to hold the stable vertical column for comparison, the auxiliary plate can be compared more stably when in use, the comparison times are reduced, and the use time of the foundation bolt is shortened; the operation of repeatedly moving the connected upright post and the traffic sign board during hoisting has great potential safety hazard, and the auxiliary plate is used for adjustment, so that the times and time for moving the upright post and the traffic sign board can be reduced, and the potential safety hazard in the installation process can be reduced. The guide rod is connected with the second through hole, the guide rod is kept perpendicular to the embedded plate, then the first through hole in the auxiliary plate penetrates through the guide rod and moves towards the foundation bolt, the auxiliary plate is compared with the foundation bolt at the same position and the same levelness as far as possible at each time, errors between comparison at each time are reduced, the number of times of comparing and correcting the foundation bolt can be reduced, the using time of correcting the foundation bolt is reduced, and the efficiency of installing the traffic sign board is improved.
The invention is further configured to: the cross section of the guide rod is polygonal, and one end of the guide rod, which is far away from the embedded plate, is conical.
By adopting the technical scheme, the polygonal guide rod can reduce the rotation of the guide rod in the horizontal direction in the moving process, and reduce the time for adjusting the position of the auxiliary plate when the auxiliary plate is used for comparison and correction of the foundation bolt each time, so that the efficiency of correcting the foundation bolt is improved, and the efficiency of installing the traffic sign board is improved; the rotation of the auxiliary plate in the horizontal direction is reduced, so that the auxiliary plate is compared with the foundation bolts at the same position and the same levelness as much as possible at each time, the error between comparison at each time is reduced, the times of comparing and correcting the foundation bolts can be reduced, the time of correcting the foundation bolts is shortened, and the efficiency of installing the traffic sign board is improved. The conical end of the guide rod facilitates the first through hole to penetrate through the guide rod, so that the connection efficiency of the auxiliary plate and the guide rod is improved, and the installation efficiency of the traffic sign board is improved.
The invention is further configured to: and one end of the guide rod, which is close to the embedded plate, is in threaded connection with the embedded plate.
By adopting the technical scheme, the guide rod is in threaded connection with the embedded plate, so that the guide rod can be connected with the embedded part on the same day of installing the traffic sign row, and the problem of damage or loss caused by early installation is avoided; the situation that the auxiliary plate cannot penetrate through the guide rod and the situation that the auxiliary plate penetrates through the guide rod and then the second hole deviates from the foundation bolt to a large extent are reduced, and therefore the mounting efficiency of the traffic sign board can be improved. The guide bar is even with the built-in plate screw thread and is compared guide bar and the laminating of second through-hole, can make things convenient for the guide bar to pass in and out the guide bar, and what guide bar and built-in plate can be connected simultaneously is more stable, rocks and reduces, improves the stability of guide bar, reduces the error of comparing between at every turn, just can reduce the number of times of comparing and revising rag bolt, reduces the time of revising rag bolt and use, improves the efficiency of installing the traffic sign board.
The invention is further configured to: be equipped with the third through-hole on the mounting panel, the inner wall of third through-hole flushes with the inner wall of stand, the guide bar is including being close to the supplementary guide section that pre-buried board one end and rag bolt length correspond and the installation guide section that exceeds rag bolt, the inner wall and the installation guide section laminating of stand.
Through adopting above-mentioned technical scheme, accomplish rag bolt's correction back, use hoisting equipment to lift by crane the stand that has connected traffic sign board to the guide bar top, make the cavity in the stand aim at with the toper end of guide bar, the angle of adjustment stand, make the relative back of avris that mounting panel and pre-buried board correspond make the inner wall of stand align with the outer wall of guide bar simultaneously, slowly reduce the stand again, make the stand remove to the pre-buried board along the guide bar, first trompil is adjusted well with the rag bolt after the outer wall of installation guide section is laminated with the inner wall of stand promptly, along with constantly reducing of stand, rag bolt can pass first trompil promptly, the installation of stand can be accomplished to the nut of reinstallating rag bolt. The position that only needs the adjustment stand in the installation makes the inner wall of stand and the inner wall laminating of guide bar can accomplish first trompil and rag bolt adjusting well, and the mounting panel keeps parallel with the built-in board and rag bolt is perpendicular under the guide of direction installation guide section, and rag bolt can be quick passes first trompil, reduces rocking of stand at the decline in-process, reduces first trompil and rag bolt and adjusts the time that needs well, improves the efficiency of installation denoter.
The invention is further configured to: the one end that the mounting panel was kept away from to the stand is equipped with the jib with stand inner wall connection, the jib both sides are equipped with the clearance that supplies the suspender to pass, and the jib is equipped with the arc deflector that just uses the axial direction of jib as the axle with stand inner wall connection towards one side of mounting panel.
By adopting the technical scheme, the hanging strip penetrates through the hanging rod and then is connected with the hoisting equipment, the hanging rod is convenient to fix, the hanging strip does not need to be wound on the outer wall of the stand column for hoisting, and the potential safety hazard during hoisting is reduced; if the traffic sign board uses the jib as the hoisting point to keep the stand vertical more easily about this kind of condition of stand one-tenth axial symmetry, reduces artifical adjustment work to the stand, makes the first trompil on the mounting panel aim at rag bolt more easily, improves the installation effectiveness of stand. And the arrangement of the arc-shaped guide plate ensures that the hanging strip enters the upright post from the gap at one side of the hanging rod and can stretch out from the gap at the other side along the arc-shaped guide plate when the hanging strip is worn, thereby reducing the time for connecting the hanging strip and improving the efficiency for installing the upright post.
The invention is further configured to: the drain pipe is arranged on the bottom point of the arc-shaped guide plate, the stand column is extended out from one end, away from the arc-shaped guide plate, of the drain pipe, and the drain pipe is obliquely and downwards arranged from one end of the arc-shaped guide plate to one end, extending out of the stand column.
Through adopting above-mentioned technical scheme, the drain pipe can in time discharge the rainwater on the arc deflector during rainy day, prevents that the rainwater from storing up between the inner wall of arc deflector and stand to can reduce and permeate to the rainwater of arc deflector below between arc deflector and the stand inner wall, reduce the corruption of rainwater to stand, mounting panel, pre-buried plate, improve the connection of stand, mounting panel, pre-buried plate, improve the mounting structure of stand, improve traffic sign's stability.
The invention is further configured to: the stand is provided with at least two cross rods for connecting the traffic sign boards, the axial direction of each cross rod is perpendicular to the axial direction of each stand, one end of each cross rod close to each stand and one side, facing the cross rods, of each stand are provided with flanges, the flanges are connected through bolts, the flanges are evenly distributed with a plurality of third open holes for bolts to pass through, an arc protrusion is arranged on one side, facing the other flange, of each flange, the arc protrusion is arranged at the center of each third open hole adjacent to the corresponding third open hole, and the flange is provided with an arc groove corresponding to the arc protrusion.
By adopting the technical scheme, the cross rod and the stand column are connected through the flange and the bolt, so that the transportation is conveniently separated during transportation, the space occupied by the transportation is reduced, and the cross rod and the stand column are combined when the traffic sign board is required to be installed. When in connection, the third openings on the two flanges need to be aligned, and then the bolts can pass through; promote the back with the horizontal pole, be equipped with the flange on the one end of flange on the horizontal pole towards the stand to flange removal on the stand, at first the protruding surface butt with another flange of arc, rotate the adjustment horizontal pole, make the arc protruding get into in the arc recess. First through-hole on two flanges this moment can aim at, improves the efficiency that two flanges were adjusted well, and after arc lug and the laminating of arc recess, the skew takes place again for being difficult to of two flanges simultaneously, makes things convenient for the bolt to pass the third trompil, improves the efficiency that horizontal pole and stand are connected.
The invention is further configured to: and the middle part of the cross bar is provided with a ring groove corresponding to the width of the hanging strip.
Through adopting above-mentioned technical scheme, the setting of annular is connected with the horizontal pole when conveniently lifting by crane the horizontal pole, reduces the condition of horizontal pole slippage from lifting by crane the equipment, reduces the potential safety hazard when installing the traffic sign tablet. Simultaneously, only install in one side of stand as traffic sign, so at the stand of lifting by crane the connection, when horizontal pole and traffic sign, hoisting accessory is connected with horizontal pole and stand respectively, length through adjusting between two hoisting points and the lifting means can make the stand keep vertical as far as possible, under the normal condition, the stand can be to horizontal pole one side partially, the stand keeps vertical convenient first trompil and rag bolt to adjusting well when just needing to promote the height of horizontal pole to come, and the removal of suspender can be restricted in the setting of annular, the in-process suspender that reduces to connect the promotion horizontal pole removes to the one end that is close to the stand, lead to being difficult to the direction of adjusting the stand. Therefore, the arrangement of the ring grooves reduces the connecting time of the cross rods and the stand columns and the mounting time of the stand columns by limiting the displacement of the hanging strips, so that the mounting efficiency of the traffic sign board is improved.
In conclusion, the beneficial technical effects of the invention are as follows:
1. the auxiliary plate and the guide rod are arranged to improve the efficiency of correcting the foundation bolt;
2. the installation guide section is attached to the inner wall of the upright column, so that the time for aligning the first hole with the foundation bolt is reduced, and the time for installing the upright column is prolonged;
3. the direction of the stand column is conveniently adjusted by the aid of the hanger rod and the ring groove, connection efficiency of the cross rod and the stand column is improved, and connection of the stand column and the mounting seat is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the flange and arcuate projections configuration of the present invention.
Fig. 3 is a schematic view of the flange and arcuate groove configuration of the present invention.
Fig. 4 is a vertical sectional view of the present invention.
Reference numerals: 1. a mounting seat; 11. anchor bolts; 12. a column; 13. a cross bar; 14. a traffic sign; 2. pre-burying a plate; 21. mounting a plate; 22. an auxiliary plate; 23. a first opening; 24. a second opening; 3. a guide bar; 31. a first through hole; 32. a second through hole; 33. a third through hole; 34. an auxiliary guide section; 35. installing a guide section; 4. a boom; 41. an arc-shaped guide plate; 43. a gap; 44. a drain pipe; 5. a flange; 51. a third opening; 52. a bolt; 53. an arc-shaped bulge; 54. an arc-shaped groove; 55. a ring groove; 56. and (5) hooping.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the traffic sign mounting structure disclosed by the present invention comprises a mounting base 1 penetrating into the ground and a vertical column 12 mounted on the mounting base 1, wherein the vertical column 12 is hollow, a pre-embedded plate 2 made of steel is arranged on the mounting base 1, anchor bolts 11 circumferentially distributed along the pre-embedded plate 2 are arranged on the pre-embedded plate 2, one end of the vertical column 12 is welded with a mounting plate 21 made of steel and attached to the upper surface of the mounting base 1, the mounting plate 21 is provided with a first opening 23 for the anchor bolts 11 to pass through, one end of the vertical column 12 far away from the mounting plate 21 is provided with a traffic sign 14, the vertical column 12 is provided with at least two cross bars 13 made of steel and connected with the traffic sign 14, the traffic sign 14 is connected with the cross bars 13 by including two cross bars 13, in this embodiment, the axial direction of the cross bars 13 is perpendicular to the axial direction of the vertical column 12, one end of the cross bars 13 close to the vertical, the two flanges 5 are connected through bolts 52, and a plurality of third openings 51 for the bolts 52 to pass through are uniformly distributed on the two flanges 5.
As shown in fig. 2 and 3, in order to facilitate the connection between the cross bar 13 and the upright 12, an arc-shaped protrusion 53 is disposed on one side of one flange 5 facing the other flange 5, the arc-shaped protrusion 53 is disposed at the center of two adjacent third openings 51, and an arc-shaped groove 54 corresponding to the arc-shaped protrusion 53 is disposed on the other flange 5. The middle of the cross bar 13 is provided with a ring groove 55 corresponding to the width of the hanging strip.
As shown in fig. 4, in order to facilitate the correction of the anchor bolt 11, an auxiliary plate 22 is disposed on a side of the mounting plate 21 away from the column 12, the auxiliary plate 22 is identical to the mounting plate 21, in this embodiment, the auxiliary plate 22 is a transparent acrylic plate, because the acrylic plate is transparent and easy to observe, and convenient to mark, and in other embodiments, plastic or steel material may be used. The auxiliary plate 22 is provided with a second opening 24 corresponding to and coincident with the first opening 23, and the auxiliary plate 22 is provided with a guide rod 3 having an axial direction perpendicular to the auxiliary plate 22. The center of the auxiliary plate 22 is provided with a first through hole 31 for the guide rod 3 to slide along the axial direction of the guide rod 3, the inner wall of the first through hole 31 is attached to the outer wall of the guide rod 3, and the center of the embedded plate 2 is provided with a second through hole 32 attached to the outer wall of the guide rod 3.
As shown in fig. 4, further, in order to align the auxiliary plate 22 with the anchor bolts 11 at the same position and level as much as possible each time, the cross section of the guide bar 3 is polygonal, and in the present embodiment, the cross section of the guide bar 3 is quadrangular. One end of the guide rod 3, which is far away from the embedded plate 2, is conical. The tapered end sides facilitate the passage of the guide rods 3 through the auxiliary plate 22. One end of the guide rod 3 close to the embedded plate 2 is in threaded connection with the embedded plate 2, one end of the guide rod 3 close to the embedded plate 2 is columnar and provided with external threads, and internal threads are arranged on the inner wall of the second through hole 32.
As shown in fig. 4, further in order to reduce the shaking of the stand column 12 in the descending process and reduce the time required for aligning the first hole 23 with the anchor bolt 11, the mounting plate 21 is provided with a third through hole 33, the inner wall of the third through hole 33 is flush with the inner wall of the stand column 12, the guide rod 3 comprises an auxiliary guide section 34 which is close to one end of the embedded plate 2 and corresponds to the length of the anchor bolt 11 and an installation guide section 35 which is higher than the anchor bolt 11, and the inner wall of the stand column 12 is attached to the installation guide section 35.
As shown in fig. 4, to further facilitate the connection of the hanging strip, a suspension rod 4 connected to the inner wall of the upright 12 is disposed at one end of the upright 12 away from the mounting plate 21, gaps 43 for the hanging strip to pass through are disposed at both sides of the suspension rod 4, an arc guide plate 41 connected to the inner wall of the upright 12 and having an axis in the axial direction of the suspension rod 4 is disposed at one side of the suspension rod 4 facing the mounting plate 21, and the arc surface of the arc guide plate 41 faces the suspension rod 4. The bottom point of the arc-shaped guide plate 41 is provided with a drain pipe 44, one end of the drain pipe 44 far away from the arc-shaped guide plate 41 extends out of the upright post 12, and the drain pipe 44 is obliquely and downwards arranged from one end of the arc-shaped guide plate 41 to one end extending out of the upright post 12.
The implementation principle of the embodiment is as follows: when the lifting device is installed, a part of people connects the cross rod 13 and the upright post 12, the flange 5 of the upright post 12 is vertically upwards, the hanging strip is wound in the ring groove 55, the lifting device is used for connecting the hanging strip to lift the cross rod 13 to the upper side of the flange 5 of the upright post 12, one end, provided with the flange 5, of the cross rod 13 faces the flange 5 on the upright post 12 and moves towards the flange 5 on the upright post 12, firstly, the arc-shaped protrusion 53 is firstly abutted against the surface of the other flange 5, the cross rod 13 is rotated and adjusted, the arc-shaped protrusion 53 enters the arc-shaped groove 54, at the moment, the first through holes 31 on the two flanges 5 can be aligned, and the bolt 52 penetrates through the third open holes 51 of the. After the cross bar 13 is adjusted to be horizontal, the straps are removed, and the traffic sign 14 is connected to the cross bar 13 through the anchor ear 56.
One part of personnel connects one end of the guide rod 3 with the second through hole 32 while connecting the cross rod 13 with the upright post 12, after the guide rod 3 and the auxiliary plate 22 are adjusted to enable the auxiliary plate 22 to be flush with the corresponding embedded edge, the auxiliary plate 22 is sleeved on the guide rod 3, the auxiliary plate 22 is controlled to move towards the foundation bolt 11 along the guide rod 3, whether each second opening hole 24 is aligned with the foundation bolt 11 or not and can penetrate through the corresponding second opening hole 24 or not is observed, the deviation degree of the foundation bolt 11 is judged by comparing the positions of the foundation bolt 11 and the second opening hole 24, the foundation bolt 11 is corrected, and repeated correction is needed until the foundation bolt 11 can completely penetrate through the second opening hole 24.
After the correction is completed, two hanging strips are used, the two hanging strips penetrate through the hanging rod 4 and the annular groove 55 respectively, the two hanging strips are connected with different lifting hooks of a lifting device respectively, the length of cables on the two lifting hooks is adjusted, the upright post 12 is kept vertical as much as possible, a cavity in the upright post 12 is aligned with the conical end of the guide rod 3, the angle of the upright post 12 is adjusted, after the side sides corresponding to the mounting plate 21 and the embedded plate 2 are opposite, the inner wall of the upright post 12 is aligned with the outer wall of the guide rod 3, the upright post 12 is slowly lowered, the upright post 12 moves towards the embedded plate 2 along the guide rod 3, after the outer wall of the mounting guide section 35 is attached to the inner wall of the upright post 12, the first opening 23 is aligned with the corrected foundation bolt 11, along with the continuous lowering of the upright post 12, the foundation bolt 11 can penetrate through the first opening 23, and then the.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (8)
1. The utility model provides a traffic sign board mounting structure, includes mount pad (1) and the stand (12) of installing on mount pad (1) of deepening the ground bottom, stand (12) hollow setting, its characterized in that: the mounting base (1) is provided with an embedded plate (2), the embedded plate (2) is provided with anchor bolts (11) distributed along the circumferential direction of the embedded plate (2), one end of the upright post (12) is welded with a mounting plate (21) attached to the upper surface of the mounting base (1), the mounting plate (21) is provided with first holes (23) for the anchor bolts (11) to pass through, one end of the upright post (12) far away from the mounting plate (21) is provided with a traffic sign board (14), one side of the mounting plate (21) far away from the upright post (12) is provided with an auxiliary plate (22) consistent with the mounting plate (21), the auxiliary plate (22) is provided with second holes (24) corresponding to and consistent with the first holes (23), the auxiliary plate (22) is provided with guide rods (3) with an axial direction perpendicular to the auxiliary plate (22), the center of the auxiliary plate (22) is provided with first through holes (31) for the guide rods (3) to slide along the axial direction of the guide rods (3, the inner wall of the first through hole (31) is attached to the outer wall of the guide rod (3), and a second through hole (32) attached to the outer wall of the guide rod (3) is formed in the center of the embedded plate (2).
2. A traffic sign mounting structure according to claim 1, wherein: the cross section of the guide rod (3) is polygonal, and one end, deviating from the embedded plate (2), of the guide rod (3) is conical.
3. A traffic sign mounting structure according to claim 1 or 2, wherein: one end of the guide rod (3) close to the embedded plate (2) is in threaded connection with the embedded plate (2).
4. A traffic sign mounting structure according to claim 3, wherein: be equipped with third through-hole (33) on mounting panel (21), the inner wall of third through-hole (33) flushes with the inner wall of stand (12), guide bar (3) are including being close to supplementary direction section (34) that pre-buried board (2) one end and rag bolt (11) length correspond and installation direction section (35) that exceed rag bolt (11), the inner wall and the installation direction section (35) laminating of stand (12).
5. A traffic sign mounting structure according to claim 3, wherein: the one end that mounting panel (21) was kept away from in stand (12) is equipped with jib (4) with stand (12) inner wall connection, jib (4) both sides are equipped with clearance (43) that supply the suspender to pass, and jib (4) are equipped with arc deflector (41) with stand (12) inner wall connection and use the axial direction of jib (4) as the axle towards one side of mounting panel (21).
6. A traffic sign mounting structure according to claim 5, wherein: be equipped with drain pipe (44) on the nadir of arc deflector (41), stand (12) is stretched out to the one end that arc deflector (41) were kept away from in drain pipe (44), drain pipe (44) are from the one end of arc deflector (41) to the one end slope that stretches out stand (12) sets up downwards.
7. A traffic sign mounting structure according to claim 3, wherein: be equipped with horizontal pole (13) of two piece at least connections traffic sign tablet (14) on stand (12), the axial direction perpendicular to axial direction of stand (12) of horizontal pole (13), one end that horizontal pole (13) are close to stand (12) and stand (12) all are equipped with flange (5) towards one side of horizontal pole (13), two flange (5) are connected through bolt (52), two evenly distributed has third trompil (51) that a plurality of confession bolt (52) passed on flange (5), arbitrary flange (5) are gone up one side towards another flange (5) and are equipped with arc arch (53), arc arch (53) set up with the center of two adjacent third trompils (51), another be equipped with arc recess (54) that correspond with arc arch (53) on flange (5).
8. A traffic sign mounting structure according to claim 7, wherein: and the middle part of the cross bar (13) is provided with a ring groove (55) corresponding to the width of the hanging strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911122209.4A CN110835891A (en) | 2019-11-15 | 2019-11-15 | Traffic sign board mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911122209.4A CN110835891A (en) | 2019-11-15 | 2019-11-15 | Traffic sign board mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110835891A true CN110835891A (en) | 2020-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911122209.4A Pending CN110835891A (en) | 2019-11-15 | 2019-11-15 | Traffic sign board mounting structure |
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| CN (1) | CN110835891A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN112301927A (en) * | 2020-11-27 | 2021-02-02 | 成都城投建筑工程有限公司 | Main line road blocking structure |
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| CN111305103A (en) * | 2020-02-27 | 2020-06-19 | 中建科工集团有限公司 | Rapid construction method of ETC portal frame |
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| CN112301927A (en) * | 2020-11-27 | 2021-02-02 | 成都城投建筑工程有限公司 | Main line road blocking structure |
| CN114164781A (en) * | 2021-11-02 | 2022-03-11 | 浙江华东工程建设管理有限公司 | All-in-one rod piece for urban intelligent transportation |
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Application publication date: 20200225 |