CN220079818U - Fixing piece for quickly installing traffic sign board - Google Patents
Fixing piece for quickly installing traffic sign board Download PDFInfo
- Publication number
- CN220079818U CN220079818U CN202321568770.7U CN202321568770U CN220079818U CN 220079818 U CN220079818 U CN 220079818U CN 202321568770 U CN202321568770 U CN 202321568770U CN 220079818 U CN220079818 U CN 220079818U
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- sleeve
- rod
- piece
- traffic sign
- longitudinal rod
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- 238000009434 installation Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 210000001503 joint Anatomy 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Road Signs Or Road Markings (AREA)
Abstract
The utility model relates to a fixing piece for quickly installing a traffic sign board. The fixing piece for quickly mounting the traffic sign comprises a support, wherein the support comprises a main support which is formed by a cross rod, a first longitudinal rod and a second longitudinal rod and is generally in a shape, a first constraint piece which is fixed at the butt joint of the cross rod and the first longitudinal rod, and a second constraint piece which is fixed at the butt joint of the cross rod and the second longitudinal rod. The bracket also comprises a first locking piece which is used for locking the main bracket on the New Jersey guardrail; the fixing piece further comprises a first sleeve and a second sleeve, the first sleeve and the second sleeve are both fixed on the side surface of the first longitudinal rod, which is opposite to the second longitudinal rod, and the traffic sign board can be inserted into the first sleeve and the second sleeve at the same time; the first sleeve or the second sleeve is provided with a second locking piece for locking the position of the traffic sign board inserted into the first sleeve and the second sleeve. The fixing piece can be used for realizing the on-site rapid installation of the temporary traffic sign board.
Description
Technical Field
The utility model relates to the technical field of road and bridge construction auxiliary facilities, in particular to a fixing piece for quickly installing a traffic sign board.
Background
The traffic sign board is a graphic symbol for displaying traffic regulations and road information, which can make the traffic regulations expressed in image, concrete and conciseness, and express contents which are difficult to describe by words, and is used for managing traffic and indicating driving direction so as to ensure the smoothness of the road and the driving safety.
The maintenance operation is carried out under the condition of passing vehicles, temporary traffic signs are required to be installed on site, if the traffic signs are vertically bound on lamp posts or guardrail posts on two sides of a road side by adopting binding belts, the installation is time-consuming and labor-consuming, and great potential safety hazards exist.
Disclosure of Invention
The present utility model has been made in view of the above problems, and it is an object of the present utility model to provide a mount for quick mounting of traffic signs that overcomes or at least partially solves the above problems.
The fixing piece for quickly mounting the traffic sign comprises a bracket, wherein the bracket comprises a main bracket which is formed by a cross rod, a first longitudinal rod and a second longitudinal rod and is generally , a first restraint piece which is fixed at the butt joint of the cross rod and the first longitudinal rod, and a second restraint piece which is fixed at the butt joint of the cross rod and the second longitudinal rod; when the opening of the main support is downwards clamped on the New Jersey guardrail, the first constraint piece and the second constraint piece can be propped against the top surface of the New Jersey guardrail so as to prevent the side turning of the support; the bracket also comprises a first locking piece, wherein the first locking piece is arranged at the lower part of the second longitudinal rod, and the distance between the first locking piece and the first longitudinal rod can be reduced by controlling the first locking piece so as to lock the main bracket on the New Jersey guardrail; the fixing piece further comprises a first sleeve and a second sleeve, the first sleeve and the second sleeve are both fixed on the side surface of the first longitudinal rod, which is opposite to the second longitudinal rod, and the traffic sign board can be inserted into the first sleeve and the second sleeve at the same time; the first sleeve or the second sleeve is provided with a second locking piece, and the second locking piece is controlled to lock the position of the traffic sign board inserted into the first sleeve and the second sleeve.
In one embodiment, the cross bar, the first longitudinal bar and the second longitudinal bar are all channel steel, and the cross bar is welded and fixed with the first longitudinal bar and the second longitudinal bar.
In one embodiment, the first constraining piece and the second constraining piece are angle steel, the first constraining piece is perpendicular to the cross rod and the first longitudinal rod, two sides of the middle part of the first constraining piece are welded and fixed with the cross rod and the first longitudinal rod respectively, the second constraining piece is perpendicular to the cross rod and the second longitudinal rod, and two sides of the middle part of the second constraining piece are welded and fixed with the cross rod and the second longitudinal rod respectively.
In one embodiment, the first locking member comprises a first nut fixed on the side of the second vertical rod facing away from the first vertical rod, and a first rotating rod which is in threaded fit with the first nut and the end of which can pass through a through hole corresponding to a screw hole of the first nut in the second vertical rod, wherein the first rotating rod head is provided with a force application rod.
In one embodiment, the first sleeve is less distant from the cross bar than the second sleeve; the second locking piece is arranged on the first sleeve and comprises a second nut fixed on the outer side wall of the first sleeve and a second rotating rod which is in threaded fit with the second nut and the tail end of which can pass through a through hole corresponding to a screw hole of the second nut in the first sleeve, and the second rotating rod head is provided with a force application rod.
In one embodiment, the first sleeve and the second sleeve are square tubes, and the second nut is fixed on the outer side wall of the first sleeve, which is far away from the first longitudinal rod.
According to the fixing piece for quickly installing the traffic sign board, when the opening of the main support is downwards clamped on the New Jersey guardrail, the first constraint piece and the second constraint piece can be propped against the top surface of the New Jersey guardrail, so that the side overturning of the support is prevented. After the bracket is clamped and locked on the New Jersey guardrail, the traffic sign board is inserted into the first sleeve and the second sleeve, and the position of the traffic sign board is locked by the second locking piece, so that the temporary traffic sign board can be quickly and accurately installed on site, and the safety of workers can be ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model. It is evident that the figures in the following description are only some embodiments of the utility model, from which other figures can be obtained without inventive effort for a person skilled in the art. In the drawings:
FIG. 1 is a schematic view of an exemplary embodiment of a fixture for quick installation of traffic signs in accordance with the present utility model;
fig. 2 is another structural schematic diagram of an exemplary embodiment of a fixture for quick-mounting traffic signs according to the present utility model.
Reference numerals illustrate: 1. a first locking member; 2. a cross bar; 3. a first longitudinal bar; 4. a second longitudinal bar; 5. a main support; 6. a first restraint; 7. a second constraint; 8. a first nut; 9. a first rotary rod; 10. a force application rod; 11. a first sleeve; 12. a second sleeve; 13. a second locking member; 14. a second nut; 15. a second rotary rod; 16. and a force application rod.
Detailed Description
Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are exemplary for the purpose of illustrating the present utility model and are not to be construed as limiting the present utility model, and various changes, modifications, substitutions and alterations may be made therein by one of ordinary skill in the art without departing from the spirit and scope of the present utility model as defined by the appended claims and their equivalents.
The terms "center," "longitudinal," "transverse," "length," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like in the description of the present utility model refer to an orientation or positional relationship as indicated on the drawings, merely for convenience of description and to simplify the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. Furthermore, the terms "comprise," "include," and any variations thereof, are intended to cover a non-exclusive inclusion.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
A fixture for quick mounting of a traffic sign according to an embodiment of the present utility model will be described with reference to the accompanying drawings.
Referring to fig. 1 and 2, a fixing member for rapidly mounting a traffic sign according to an embodiment of the present utility model includes a bracket, a first locking member 1. The bracket is clamped behind the New Jersey guardrail and can be locked through the first locking piece 1.
Specifically, the bracket comprises a main bracket 5 which is formed by a cross rod 2, a first longitudinal rod 3 and a second longitudinal rod 4 and is in a shape of , a first restraint 6 fixed at the joint of the cross rod 2 and the first longitudinal rod 3, and a second restraint 7 fixed at the joint of the cross rod 2 and the second longitudinal rod 4. When the opening of the main support 5 is downwards clamped on the New Jersey guardrail, the first constraint piece 6 and the second constraint piece 7 can be propped against the top surface of the New Jersey guardrail, so that the side overturning of the support is prevented.
In one embodiment, the cross bar 2, the first vertical bar 3 and the second vertical bar 4 are all channel steel, and two ends of the cross bar 2 are welded and fixed with the end part of the first vertical bar 3 and the end part of the second vertical bar 4 respectively to form a -shaped structure. The first restraint piece 6 and the second restraint piece 7 are angle steel, the first restraint piece 6 is perpendicular to the cross rod 2 and the first longitudinal rod 3, two sides of the middle part of the first restraint piece 6 are respectively welded and fixed with the cross rod 2 and the first longitudinal rod 3, the second restraint piece 7 is perpendicular to the cross rod 2 and the second longitudinal rod 4, and two sides of the middle part of the second restraint piece 7 are respectively welded and fixed with the cross rod 2 and the second longitudinal rod 4. When the main support 5 is clamped downwards and arranged on the New Jersey guardrail, two sides of the first constraint part 6 respectively prop against the top surface of the New Jersey guardrail and one side surface of the New Jersey guardrail, and two sides of the second constraint part 7 respectively prop against the top surface of the New Jersey guardrail and the other opposite side surface of the New Jersey guardrail, so that side overturning of the support is effectively prevented.
The first locking piece 1 is arranged at the lower part of the second vertical rod 4, and the distance between the first locking piece 1 and the first vertical rod 3 can be reduced by controlling the first locking piece, so that the main bracket 5 is locked on the new jersey guardrail.
In one embodiment, the first locking member 1 comprises a first nut 8 fixed to the side of the second vertical rod 4 facing away from the first vertical rod 3, and a first screw 9 screwed with the first nut 8 and having an end capable of passing through a through hole in the second vertical rod 4 corresponding to the screw hole of the first nut 8. Since the outer peripheral wall of the first rotation rod 9 is formed with an external thread which is engaged with the internal thread of the first nut 8, the tip end of the first rotation rod 9 can be moved in a direction approaching the first vertical rod 3 or in a direction separating from the first vertical rod 3 during rotation. For example, the bracket is clamped on the new jersey guardrail, the first rotary rod 9 is rotated clockwise, and the tail end of the first rotary rod 9 moves towards the direction close to the first vertical rod 3 until the bracket is abutted against the side wall of the new jersey guardrail, so that the bracket can be locked on the new jersey guardrail. When the support needs to be removed from the New Jersey guardrail, the first rotary rod 9 is rotated anticlockwise, the tail end of the first rotary rod 9 moves away from the first vertical rod 3, and after the tail end of the first rotary rod 9 leaves a certain distance from the side wall of the New Jersey guardrail, the support is pulled out upwards, so that the support can be removed from the New Jersey guardrail.
For the convenience of rotating the first rotary rod 9, the head of the first rotary rod 9 is provided with a force application rod 10, and the force application rod 10 can be a steel bar, and the middle part of the force application rod is welded and fixed with the head of the first rotary rod 9.
The fixing piece further comprises a first sleeve 11 and a second sleeve 12, the first sleeve 11 and the second sleeve 12 are both fixed on the side surface of the first longitudinal rod 3, which is away from the second longitudinal rod 4, and the traffic sign can be simultaneously inserted into the first sleeve 11 and the second sleeve 12. The first sleeve 11 or the second sleeve 12 is provided with a second locking piece 13, and the second locking piece 13 is controlled to lock the position of the traffic sign inserted into the first sleeve 11 and the second sleeve 12. After the bracket is clamped and locked on the New Jersey guardrail, the traffic sign board is inserted into the first sleeve 11 and the second sleeve 12, and the position of the traffic sign board is locked by the second locking piece 13, so that the temporary traffic sign board can be quickly and accurately installed on site, and the safety of workers can be ensured.
In one embodiment, the distance between the first sleeve 11 and the cross bar 2 is smaller than the distance between the second sleeve 12 and the cross bar 2, and the first sleeve 11 is located above the second sleeve 12 corresponding to the view of fig. 2. The second locking member 13 is disposed on the first sleeve 11, and includes a second nut 14 fixed on the outer sidewall of the first sleeve 11, and a second rotation rod 15 that is screwed with the second nut 14 and has an end capable of passing through a through hole in the first sleeve 11 corresponding to the screw hole of the second nut 14. Since the outer peripheral wall of the second rotation rod 15 is formed with the external thread which is engaged with the internal thread of the second nut 14, the tip end thereof can be moved in a direction approaching to the inner wall of the first sleeve 11 opposite to the second nut 14 or in a direction moving away from the inner wall of the first sleeve 11 opposite to the second nut 14 during rotation of the second rotation rod 15. For example, after the traffic sign is inserted into the first sleeve 11 and the second sleeve 12, the second rotary rod 15 is rotated clockwise, and the tip end of the second rotary rod 15 moves in a direction approaching the inner wall of the first sleeve 11 opposite to the second nut 14 until the tip end abuts against the outer wall of the upright of the traffic sign and locks the position of the traffic sign. When the traffic sign is required to be replaced or removed, the second rotary rod 15 is rotated anticlockwise, the tail end of the second rotary rod 15 moves towards the direction far away from the inner wall opposite to the second nut 14 in the first sleeve 11, and after the tail end of the second rotary rod 15 leaves the outer wall of the vertical rod of the traffic sign for a certain distance, the traffic sign is pulled out upwards, so that the original traffic sign can be removed from the fixing piece.
In order to facilitate the rotation of the second rotary rod 15, the head of the second rotary rod 15 is provided with a force application rod 16, the force application rod 16 can be a steel bar, and the middle part of the force application rod 16 is welded and fixed with the head of the second rotary rod 15.
The first sleeve 11 and the second sleeve 12 may be square tubes, round tubes, or tubes with irregular cross sections. Preferably, the first sleeve 11 and the second sleeve 12 are square tubes, and the second nut 14 is fixed on the outer side wall of the first sleeve 11 far from the first vertical rod 3.
The mounting of this embodiment quick installation traffic sign, when main support opening card down was located new jersey guardrail, first restraint, second restraint can support in the top surface of new jersey guardrail, in order to prevent the support turns on one's side. After the bracket is clamped and locked on the New Jersey guardrail, the traffic sign board is inserted into the first sleeve and the second sleeve, and the position of the traffic sign board is locked by the second locking piece, so that the temporary traffic sign board can be quickly and accurately installed on site, and the safety of workers can be ensured.
Claims (6)
1. A mounting of quick installation traffic sign, its characterized in that: the bracket comprises a main bracket which is formed by a cross rod, a first longitudinal rod and a second longitudinal rod and is generally , a first restraint piece fixed at the joint of the cross rod and the first longitudinal rod, and a second restraint piece fixed at the joint of the cross rod and the second longitudinal rod; when the opening of the main support is downwards clamped on the New Jersey guardrail, the first constraint piece and the second constraint piece can be propped against the top surface of the New Jersey guardrail so as to prevent the side turning of the support; the bracket also comprises a first locking piece, wherein the first locking piece is arranged at the lower part of the second longitudinal rod, and the distance between the first locking piece and the first longitudinal rod can be reduced by controlling the first locking piece so as to lock the main bracket on the New Jersey guardrail; the fixing piece further comprises a first sleeve and a second sleeve, the first sleeve and the second sleeve are both fixed on the side surface of the first longitudinal rod, which is opposite to the second longitudinal rod, and the traffic sign board can be inserted into the first sleeve and the second sleeve at the same time; the first sleeve or the second sleeve is provided with a second locking piece, and the second locking piece is controlled to lock the position of the traffic sign board inserted into the first sleeve and the second sleeve.
2. The fixture for quick-install traffic sign as recited in claim 1, wherein: the transverse rod, the first longitudinal rod and the second longitudinal rod are all channel steel, and the transverse rod is welded and fixed with the first longitudinal rod and the second longitudinal rod.
3. The fixture for quick-install traffic sign as recited in claim 2, wherein: the first restraint piece and the second restraint piece are angle steel, the first restraint piece is perpendicular to the cross rod and the first longitudinal rod, two sides of the middle part of the first restraint piece are welded and fixed with the cross rod and the first longitudinal rod respectively, the second restraint piece is perpendicular to the cross rod and the second longitudinal rod, and two sides of the middle part of the second restraint piece are welded and fixed with the cross rod and the second longitudinal rod respectively.
4. A quick install traffic sign fastener according to claim 3, wherein: the first locking piece comprises a first nut fixed on the side surface, facing away from the first vertical rod, of the second vertical rod, and a first rotating rod which is in threaded fit with the first nut and the tail end of which can pass through a through hole corresponding to a screw hole of the first nut in the second vertical rod, and the first rotating rod head is provided with a force application rod.
5. The fixture for quick install traffic sign as recited in claim 4, wherein: the distance between the first sleeve and the cross rod is smaller than that between the second sleeve and the cross rod; the second locking piece is arranged on the first sleeve and comprises a second nut fixed on the outer side wall of the first sleeve and a second rotating rod which is in threaded fit with the second nut and the tail end of which can pass through a through hole corresponding to a screw hole of the second nut in the first sleeve, and the second rotating rod head is provided with a force application rod.
6. The fixture for quick install traffic sign as recited in claim 5, wherein: the first sleeve and the second sleeve are square tubes, and the second nut is fixed on the outer side wall of the first sleeve, which is far away from the first longitudinal rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321568770.7U CN220079818U (en) | 2023-06-19 | 2023-06-19 | Fixing piece for quickly installing traffic sign board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321568770.7U CN220079818U (en) | 2023-06-19 | 2023-06-19 | Fixing piece for quickly installing traffic sign board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220079818U true CN220079818U (en) | 2023-11-24 |
Family
ID=88827968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321568770.7U Active CN220079818U (en) | 2023-06-19 | 2023-06-19 | Fixing piece for quickly installing traffic sign board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220079818U (en) |
-
2023
- 2023-06-19 CN CN202321568770.7U patent/CN220079818U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |