CN214835333U - Guardrail column positioning device - Google Patents
Guardrail column positioning device Download PDFInfo
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- CN214835333U CN214835333U CN202120218332.2U CN202120218332U CN214835333U CN 214835333 U CN214835333 U CN 214835333U CN 202120218332 U CN202120218332 U CN 202120218332U CN 214835333 U CN214835333 U CN 214835333U
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Abstract
The utility model provides a guardrail stand positioner relates to road construction technical field, and guardrail stand positioner includes: the positioning device comprises a main body, wherein a positioning round hole penetrating through the upper surface and the lower surface of the main body is arranged on the main body, a first positioning part and a second positioning part which extend towards the outer side in the circumferential direction are arranged on the main body, and the extending direction of the second positioning part is perpendicular to the extending direction of the first positioning part. Can utilize guardrail stand positioner to mark out a plurality of stand marks on rectangular boss, every stand mark all equals with boss side border distance to, the distance between two adjacent stand marks also equals, thereby can form a plurality of stand marks fast accurately, realize the location operation before the column mouting.
Description
Technical Field
The utility model belongs to the technical field of the road construction technique and specifically relates to a guardrail stand positioner is related to.
Background
During road building, the roads need to be separated by guardrails, and each guardrail comprises a plurality of columns which are arranged in sequence and are spaced.
Before the stand column is installed, the installation position of the stand column needs to be positioned, in the prior art, the edge of a cement boss is used as a datum line, the distance between the edge of each stand column and the edge of the boss is ensured to be consistent by mainly adopting a manual tape measure measuring mode, the distance between two adjacent stand columns is ensured to be consistent, and the efficiency of the positioning method is too low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a guardrail stand positioner to alleviate the technical problem that guardrail stand location is inefficient among the prior art.
An embodiment of the utility model provides a pair of guardrail stand positioner, guardrail stand positioner includes: the positioning device comprises a main body, wherein a positioning round hole penetrating through the upper surface and the lower surface of the main body is arranged on the main body, a first positioning part and a second positioning part which extend towards the outer side in the circumferential direction are arranged on the main body, and the extending direction of the second positioning part is perpendicular to the extending direction of the first positioning part.
Furthermore, be provided with downwardly extending's locating part on the first locating part, the locating part is used for along the butt with the side of boss, the locating part with first locating part sliding connection, so that the locating part with the distance between the main part is adjustable.
Further, the first positioning part comprises a strip-shaped through hole penetrating through the upper surface and the lower surface of the first positioning part; the limiting part comprises a limiting bolt and a nut, the limiting bolt is inserted into the strip-shaped through hole from top to bottom, and the nut locks the limiting bolt on the first positioning part.
Further, the first positioning part comprises a ruler handle, and the limiting part comprises a clamping jaw in sliding connection with the ruler handle; and the jaw is in threaded connection with a first locking bolt which is used for being abutted against the ruler handle.
Furthermore, along the length direction of the second positioning part, length scales are arranged on the second positioning part.
Furthermore, a marker is arranged on the second positioning part and is movably connected with the second positioning part.
Further, the marker is connected with the second positioning part in a sliding mode.
Furthermore, the marker is sleeved on the second positioning portion, a second locking bolt is arranged on the marker, and the second locking bolt is used for being abutted against the second positioning portion.
Furthermore, an extension rod extending upwards is arranged on the main body, and a handle is arranged at the upper end of the extension rod.
Further, a bracket is arranged on the main body and used for supporting a paint bucket.
The embodiment of the utility model provides a guardrail stand positioner includes: the positioning device comprises a main body, wherein a positioning round hole penetrating through the upper surface and the lower surface of the main body is arranged on the main body, a first positioning part and a second positioning part which extend towards the outer side in the circumferential direction are arranged on the main body, and the extending direction of the second positioning part is perpendicular to the extending direction of the first positioning part. The use method of the device is as follows: the device is placed on the upper surface of the boss, so that the outer end of the first positioning part can be aligned with the side edge of the boss, the first positioning part is transversely arranged, the second positioning part is longitudinally arranged, then, paint is used for drawing a circle on the ground along the positioning round hole to serve as a first stand column mark, the position of the first stand column is positioned, the device is kept still, and the paint can be used for making a first longitudinal mark at the outer end of the second positioning part; then, the parallel moving device moves to the first longitudinal mark, the outer end of the first positioning part is aligned with the side edge of the boss again, the paint is used for drawing a circle on the ground along the positioning round hole to serve as a second upright post mark, the positioning of the position of the second upright post is completed, the device is kept still, the paint can be used for making the second longitudinal mark at the outer end of the second positioning part, and the steps are repeated, a plurality of upright post marks can be marked on the rectangular boss, the distance between each upright post mark and the side edge of the boss is equal, the distance between every two adjacent upright post marks is also equal, so that the upright post marks can be formed quickly and accurately, and the positioning operation before the upright post installation is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a guardrail post positioning device provided in embodiment 1 of the present invention;
fig. 2 is a top view of a guardrail post positioning device provided in embodiment 1 of the present invention;
fig. 3 is a top view of the guardrail column positioning device provided in embodiment 2 of the present invention.
Icon: 100-a body; 110-positioning circular holes; 200-a first positioning portion; 210-strip-shaped through holes; 220-a limit bolt; 300-a second location section; 310-a label; 400-an extension rod; 500-a handle; 600-a bracket; 700-boss.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1 and fig. 2, the embodiment of the present invention provides a guardrail post positioning device, which includes: the main body 100 is provided with a positioning circular hole 110 penetrating through the upper and lower surfaces of the main body 100, the main body 100 may be annular, and the positioning circular hole 110 is formed in the inner circle of the main body 100. The main body 100 is provided with a first positioning portion 200 and a second positioning portion 300 extending outward in the circumferential direction, and the extending direction of the second positioning portion 300 is perpendicular to the extending direction of the first positioning portion 200. The use method of the device is as follows: the device is placed on the upper surface of the boss 700, so that the outer end of the first positioning portion 200 can be aligned with the side edge of the boss 700, at the moment, the first positioning portion 200 is arranged along the transverse direction, the second positioning portion 300 is arranged along the longitudinal direction, then, paint is used for drawing a circle on the ground along the positioning round hole 110 to be used as a first upright mark, the positioning of the position of the first upright is completed, the device is kept still, and the paint can be used for making a next first longitudinal mark at the outer end of the second positioning portion 300; subsequently, the device is moved to the first longitudinal mark, the outer end of the first positioning portion 200 is aligned with the side edge of the boss 700 again, a circle is drawn on the ground along the positioning circular hole 110 by using the paint to serve as a second upright mark, so that the positioning of the position of the second upright is completed, the device is kept still, the paint can be used to make the second longitudinal mark at the outer end of the second positioning portion 300, and thus, repeatedly, a plurality of upright marks can be marked on the rectangular boss 700, the distance between each upright mark and the side edge of the boss 700 is equal, and the distance between two adjacent upright marks is also equal, so that a plurality of upright marks can be formed quickly and accurately, and the positioning operation before the upright installation is realized.
In order to adapt to different installation scenarios, the first positioning portion 200 is provided with a downwardly extending limiting member, the limiting member is configured to abut against a side edge of the boss 700, and the limiting member is slidably connected to the first positioning portion 200, so that a distance between the limiting member and the main body 100 is adjustable. The distance between the limiting member and the main body 100 is adjusted as required, and the limiting member abuts against the side edge of the boss 700, so that the positioning of the column is completed. The distance between the positioning position of the stand column and the edge of the boss 700 can be changed by adjusting the position of the limiting part, so that the mounting method is suitable for different stand column mounting schemes.
Specifically, in an implementation manner of this embodiment, the first positioning portion 200 includes a strip-shaped through hole 210 penetrating through upper and lower surfaces thereof; the limiting member includes a limiting bolt 220 and a nut, the limiting bolt 220 is inserted into the bar-shaped through hole 210 from top to bottom, and the nut locks the limiting bolt 220 on the first positioning portion 200. The first positioning portion 200 may be formed by bending a steel bar, and the limit bolt 220 is inserted into the bar-shaped through hole 210 of the first positioning portion 200. The nut is located below the first positioning portion 200 and used for locking the limit bolt 220. By loosening the nut, the stopper bolt 220 can be slid in the lateral direction, thereby changing the distance between the stopper bolt 220 and the main body 100.
Specifically, in another embodiment of this embodiment, the first positioning portion 200 includes a ruler handle, the limiting member includes a claw slidably connected to the ruler handle, the claw may be sleeved on the ruler handle, and the claw is threadedly connected to a first locking bolt for abutting against the ruler handle. The first locking bolt of unscrewing can make the jack catch slide to suitable position along the chi handle, and the first locking bolt of screwing can make first locking bolt and chi handle butt to realize jack catch and chi handle relatively fixed.
In this embodiment, the second positioning portion 300 may be a steel wire.
The main body 100 is provided with an extension rod 400 extending upwards, and the upper end of the extension rod 400 is provided with a handle 500, so that the extension rod can be conveniently held by a worker.
Be provided with bracket 600 on the main part 100, bracket 600 is used for supporting the paint kettle, dips in on one side the location and gets paint, improves work efficiency.
Example 2
As shown in fig. 3, the difference from embodiment 1 is that, in order to adapt to different specifications of guard rails, a length scale is provided on the second positioning portion 300 along the length direction of the second positioning portion 300. When the longitudinal marking is performed, the outer end of the second positioning part 300 can be no longer used as a reference point, a certain scale value on the length scale can be selected as the reference point according to the distance between two adjacent upright posts on the guardrail to be installed actually, and after the transverse positioning is completed, the longitudinal marking is drawn by taking the certain scale value as the reference point, so that the longitudinal marking is facilitated.
The second positioning portion 300 is provided with a marker 310, and the marker 310 is movably connected with the second positioning portion 300. Specifically, the marker 310 may be slidably connected to the second positioning portion 300, for example, the marker 310 is sleeved on the second positioning portion 300 and can slide along the length direction of the second positioning portion 300, a second locking bolt is disposed on the marker 310, and the second locking bolt is used for abutting against the second positioning portion 300, adjusting the position of the marker 310 according to the requirement, and fixing the position. By using the marker 310, a worker can more conveniently and quickly find the point needing to be marked longitudinally, and the time for searching the scale is reduced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a guardrail stand positioner, its characterized in that, guardrail stand positioner includes: the positioning device comprises a main body (100), wherein a positioning round hole (110) penetrating through the upper surface and the lower surface of the main body (100) is arranged on the main body (100), a first positioning part (200) and a second positioning part (300) extending towards the outer side of the circumference are arranged on the main body (100), and the extending direction of the second positioning part (300) is perpendicular to the extending direction of the first positioning part (200).
2. The device as claimed in claim 1, wherein the first positioning portion (200) is provided with a downwardly extending limiting member, the limiting member is configured to abut against a side edge of the boss (700), and the limiting member is slidably connected to the first positioning portion (200) so that a distance between the limiting member and the main body (100) is adjustable.
3. The guardrail post positioning device of claim 2 wherein the first positioning portion (200) comprises a strip-shaped through hole (210) penetrating the upper and lower surfaces thereof; the limiting piece comprises a limiting bolt (220) and a nut, the limiting bolt (220) is inserted into the strip-shaped through hole (210) from top to bottom, and the nut locks the limiting bolt (220) on the first positioning portion (200).
4. The guardrail post positioning device of claim 2 wherein the first positioning portion (200) comprises a shank and the stop comprises a pawl slidably connected to the shank; and the jaw is in threaded connection with a first locking bolt which is used for being abutted against the ruler handle.
5. The guardrail post positioning device of claim 1 wherein the second positioning portion (300) is provided with a length scale along the length of the second positioning portion (300).
6. The guardrail post positioning device of claim 1 wherein the second positioning portion (300) is provided with a marker (310), the marker (310) being movably connected with the second positioning portion (300).
7. The guardrail post positioning device of claim 6 wherein the marker (310) is in sliding connection with the second positioning portion (300).
8. The guardrail post positioning device of claim 6 wherein the marker (310) is sleeved on the second positioning portion (300), and the marker (310) is provided with a second locking bolt for abutting against the second positioning portion (300).
9. The guardrail post positioning device of claim 1 wherein the main body (100) is provided with an upwardly extending extension rod (400), and the upper end of the extension rod (400) is provided with a handle (500).
10. The guardrail post positioning device of claim 1 wherein the body (100) is provided with a bracket (600), the bracket (600) being adapted to support a paint bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120218332.2U CN214835333U (en) | 2021-01-26 | 2021-01-26 | Guardrail column positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120218332.2U CN214835333U (en) | 2021-01-26 | 2021-01-26 | Guardrail column positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214835333U true CN214835333U (en) | 2021-11-23 |
Family
ID=78953540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120218332.2U Active CN214835333U (en) | 2021-01-26 | 2021-01-26 | Guardrail column positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214835333U (en) |
-
2021
- 2021-01-26 CN CN202120218332.2U patent/CN214835333U/en active Active
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