Measuring device for wave-shaped guardrail stand column

Abstract

A vertical rod is fixed on a bottom rod, a vertical viscous ruler extending to the lower side of the bottom rod is arranged on the vertical rod, a vertical rod sleeves the vertical rod, a cross rod is fixed at the upper end of the vertical rod, a horizontal ruler is arranged on the cross rod, a horizontal rod is fixed on one side of the vertical rod, and an adjusting rod is slidably arranged at the front end of the horizontal rod. A horizontal viscous ruler is arranged on one side of the adjusting rod. When in use, the device can be placed at the outer side edge of the road surface, and as the lengths of the upright post and the horizontal rod are fixed, the transverse offset from the upright post to the outer side edge of the road surface can be measured through the scales on the horizontal viscous ruler only by pulling the adjusting rod to enable the front end of the adjusting rod to abut against one side of the upright post during measurement. The vertical rod is lifted to enable the lower side of the transverse rod to abut against the upper end of the stand column, the height of the stand column can be measured through the scales on the vertical adhesive ruler, and meanwhile whether the verticality of the stand column reaches the standard or not can be determined through the horizontal ruler. By adopting the measuring device, the measuring process is simple and convenient, and the measuring efficiency and precision are high.

Description

TECHNICAL FIELD

[0001] The utility model relates to highway guardrail measurement technical field especially relates to a wave shape guardrail stand column is with measuring device. BACKGROUND

[0002] The highway guardrail is the important guarantee of highway traffic safety, how systematic scientific detection and evaluation highway guardrail safety performance, to avoid vehicle instability, car, rush out of the roadbed and reduce traffic accidents etc. have important significance. Semi-rigid guardrail is wave shape guardrail and has strength, and has elasticity, therefore uses a lot on the highway. In the actual installation process, in order to ensure the installation stability and firmness of wave shape guardrail, the height and perpendicularity of wave shape guardrail stand column need to be measured, to ensure that the stand column installation meets the corresponding design and specification requirements, currently mainly utilizes hand-held scale to measure the height and lateral deviation of stand column, and utilizes level to measure the verticality of stand column, and the measurement process is complex and troublesome, and the measurement efficiency and precision are low. SUMMARY

[0003] The purpose of the present application is to provide a wave shape guardrail stand column measuring device to solve the problem of complex and troublesome measurement process, low measurement efficiency and precision of the existing measurement method.

[0004] To solve the above technical problems, the present application provides a wave shape guardrail stand column measuring device, comprising:

[0005] A bottom rod is provided with a vertical rod, one end of the vertical rod close to the bottom rod is provided with a vertical adhesive ruler, the vertical adhesive ruler extends to the lower side of the bottom rod, a stand rod is sleeved on the vertical rod, the upper end of the stand rod is fixed with a horizontal rod, a horizontal ruler is arranged on the horizontal rod, one side of the stand rod is fixed with a horizontal rod located on the same side of the horizontal rod, the front end of the horizontal rod is slidably provided with an adjusting rod, one side of the adjusting rod is provided with a horizontal adhesive ruler, and the vertical rod and the stand rod, the horizontal rod and the adjusting rod are fixed by screws.

[0006] As a preferred embodiment, a wave shape guardrail stand column measuring device, the front end of the adjusting rod is further fixed with a resisting rod parallel to the bottom rod.

[0007] As a preferred embodiment, a wave shape guardrail stand column measuring device, the stand rod and the horizontal rod, the stand rod and the horizontal rod are further fixed with a reinforcing rod.

[0008] As a preferred embodiment, a wave shape guardrail stand column measuring device, the screw is a Phillips handle screw, and a flange nut is further arranged on the Phillips handle screw.

[0009] As a preferred embodiment, a measuring device for a wave-shaped guardrail post, the level gauge is an electronic digital display level gauge.

[0010] In the scheme, a measuring device for a wave-shaped guardrail post is required to be described in detail, the bottom rod and the vertical rod are integrally formed.

[0011] Compared with the prior art, the measuring device for a wave-shaped guardrail post comprises a bottom rod, a vertical rod fixed on the bottom rod, a vertical adhesive scale provided at one end of the vertical rod close to the bottom rod, the vertical adhesive scale extending to the lower side of the bottom rod, a vertical rod sleeve provided on the vertical rod, a horizontal rod fixed at the upper end of the vertical rod, a level gauge provided on the horizontal rod, a horizontal rod fixed on one side of the vertical rod, a horizontal adhesive scale provided at the front end of the horizontal rod, and the vertical rod and the vertical rod, the horizontal rod and the adjusting rod are fixed by screws. When used, the device can be placed on the outer side of the road, because the length of the vertical rod and the horizontal rod is fixed, when measuring, only the screw is loosened to pull the adjusting rod to make the front end of the adjusting rod abut against one side of the vertical rod of the wave-shaped guardrail, and the horizontal adhesive scale can be used to measure the horizontal offset of the vertical rod from the outer side of the road, the screw is loosened to pull the vertical rod to make the lower side of the horizontal rod abut against the upper end of the vertical rod, and the vertical adhesive scale can be used to measure the height of the vertical rod, and the level gauge can be used to determine whether the verticality of the vertical rod meets the standard. The measuring device is simple and convenient to use, and has high measuring efficiency and accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, for those skilled in the art, other drawings can also be obtained without creative efforts based on these drawings.

[0013] Figure 1 The structure diagram of the measuring device for the wave-shaped guardrail post provided by the embodiments of the present application;

[0014] Figure 2 The actual use schematic diagram of the measuring device for the wave-shaped guardrail post provided by the embodiments of the present application;

[0015] In the drawings: 1, bottom rod; 2, vertical rod; 3, vertical adhesive scale; 4, vertical rod; 5, horizontal rod; 6, level gauge; 7, horizontal rod; 8, adjusting rod; 9, horizontal adhesive scale; 10, screw; 11, abutting rod; 12, reinforcing rod; 13, nut; 14, outer side of road surface; 15, vertical rod. DETAILED DESCRIPTION

[0016] In order to enable personnel in the technical field to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings.

[0017] The core of the present application is to provide a measuring device for a wave-shaped guardrail post, which solves the problems of complex and troublesome measuring process, low measuring efficiency and precision of the existing measuring method.

[0018] Figure 1 A structural schematic diagram of a measuring device for a wave-shaped guardrail post provided by the present application, Figure 2 A practical use schematic diagram of a measuring device for a wave-shaped guardrail post provided by the present application, as shown in Figures 1 to 2 .

[0019] Embodiment 1

[0020] A measuring device for a wave-shaped guardrail post, comprising a bottom rod 1, a vertical rod 2 is fixed on the bottom rod 1, a vertical adhesive scale 3 is arranged at a position close to one end of the bottom rod 1, and the vertical adhesive scale 3 extends to the lower side of the bottom rod 1, the vertical adhesive scale 3 can be directly adhered to one side of the vertical rod 2, and the vertical adhesive scale 3 is provided with a scale. A stand rod 4 is sleeved on the vertical rod 2, that is, a mounting groove is arranged on the stand rod 4, the vertical rod 2 is located in the mounting groove, realizing the sleeved connection of the vertical rod 2 and the stand rod 4, a horizontal rod 5 is fixed at the upper end of the stand rod 4, a horizontal scale 6 is arranged on the horizontal rod 5, and the horizontal scale 6 has a bubble, during actual measurement, as long as the bubble is in a centered state, it indicates that the post 15 of the wave-shaped guardrail is in a vertical state, the structure and working principle of the horizontal scale 6 can be referred to the prior art. A horizontal rod 7 is fixed on one side of the stand rod 4, which is located on the same side as the horizontal rod 5, the length of the horizontal rod 7 is less than the length of the horizontal rod 5, an adjusting rod 8 is slidingly arranged at the front end of the horizontal rod 7, specifically, a sliding groove can be arranged at the front end of the horizontal rod 7, so that the adjusting rod 8 is located in the sliding groove, a horizontal adhesive scale 9 is arranged on one side of the adjusting rod 8, specifically, the horizontal adhesive scale 9 can be adhered to one side of the adjusting rod 8, and the horizontal adhesive scale 9 is provided with a scale. The vertical adhesive scale 3 and the horizontal adhesive scale 9 are both selected from the adhesive scales disclosed in the prior art.

[0021] In use, the position of the vertical rod 4 on the vertical rod 2 and the position of the adjusting rod 8 on the horizontal rod 7 can be adjusted according to the actual situation, that is, only by loosening the screw 10 to pull the adjusting rod 8 so that the front end of the adjusting rod 8 abuts against one side of the upright column 15 of the corrugated guardrail, loosening the screw 10 to lift the vertical rod 4 so that the lower side of the horizontal rod 5 abuts against the upper end of the upright column 15, and adjusting to the right position, the vertical rod 2 and the vertical rod 4 and the horizontal rod 7 and the adjusting rod 8 can be fixed by the screw 10. Finally, the height of the upright column 15 of the corrugated guardrail is determined by reading the scale on the vertical adhesive ruler 3 and the length of the vertical rod 4, and the transverse offset of the upright column 15 from the outer side edge 14 of the road surface is determined by reading the scale on the horizontal adhesive ruler 9 and the length of the horizontal rod 7. In actual measurement, because the lengths of the vertical rod 4 and the horizontal adhesive ruler 9 are both set according to the standard, it is only necessary to read the scales shown by the vertical adhesive ruler 3 and the horizontal adhesive ruler 9, that is, the height and transverse offset of the current upright column 15 can be determined to determine whether they meet the design and specification requirements.

[0022] Embodiment 2

[0023] On the basis of embodiment 1, a measuring device for the upright column of the corrugated guardrail, in order to improve the stability of measurement, preferably, a abutting rod 11 parallel to the base rod 1 is further fixed at the front end of the adjusting rod 8, and in use, the abutting rod 11 abuts against one side of the upright column 15.

[0024] On the basis of embodiment 1, a measuring device for the upright column of the corrugated guardrail, in order to ensure the stability of use of the device, preferably, a reinforcing rod 12 is further fixed between the vertical rod 4 and the horizontal rod 7, and between the vertical rod 4 and the horizontal rod 5.

[0025] On the basis of embodiment 1, a measuring device for the upright column of the corrugated guardrail, in order to improve the convenience of operation, preferably, the screw 10 is selected to be a Phillips handle screw, and a nut 13 with a flange is further provided on the Phillips handle screw.

[0026] On the basis of embodiment 1, a measuring device for the upright column of the corrugated guardrail, in order to improve the accuracy of data reading and further reduce measurement error, the level 6 can be selected to be an electronic digital display level. When the bubble on the electronic digital display level is in the central state, the display screen on the electronic digital display level will automatically display the measurement data, thereby determining whether the upright column 15 is in a vertical state, and the measurement process is more simple and convenient. The structure and working principle of the electronic digital display level can be referred to the prior art.

[0027] On the basis of any of the above embodiments, a measuring device for the upright column of the corrugated guardrail, in order to improve the convenience of installation, preferably, the base rod 1 and the vertical rod 2 can be provided as an integrated molded structure.

[0028] The measuring device for the wave-shaped guardrail post provided by the embodiment of the application comprises a bottom rod 1, a vertical rod 2 is fixed on the bottom rod 1, a vertical adhesive scale 3 is arranged on the end of the vertical rod 2 close to the bottom rod 1, the vertical adhesive scale 3 extends to the lower side of the bottom rod 1, a vertical rod 4 is sleeved on the vertical rod 2, a horizontal rod 5 is fixed on the upper end of the vertical rod 4, a horizontal scale 6 is arranged on the horizontal rod 5, a horizontal rod 7 is fixed on one side of the vertical rod 4 and is located on the same side as the horizontal rod 5, an adjusting rod 8 is slidingly arranged on the front end of the horizontal rod 7, a horizontal adhesive scale 9 is arranged on one side of the adjusting rod 8, and the vertical rod 2 and the vertical rod 4, the horizontal rod 7 and the adjusting rod 8 are all fixed through screws 10. When in use, the device can be placed at the outer side edge 14 of the road, because the lengths of the vertical rod 2 and the horizontal rod 7 are fixed, when measuring, the screws 10 are loosened, the adjusting rod 8 is pulled out, the front end of the adjusting rod 8 abuts against one side of the vertical rod 15 of the wave-shaped guardrail, the horizontal offset of the vertical rod 15 from the outer side edge 14 of the road can be measured through the scale on the horizontal adhesive scale 9, the screws 10 are loosened, the vertical rod 4 is pulled up, the lower side of the horizontal rod 5 abuts against the upper end of the vertical rod 15, the height of the vertical rod 15 can be measured through the scale on the vertical adhesive scale 3, and at the same time, whether the vertical degree of the vertical rod 15 meets the standard can be determined through the horizontal scale 6. By using the measuring device, the measuring process is simple and convenient, and the measuring efficiency and precision are both high.

[0029] Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. It is intended that the specification and examples be considered as exemplary only, with the true scope of the application being indicated by the claims.

[0030] It should be understood that the application is not limited to the precise construction that has been described above and shown in the accompanying drawings and that various modifications and changes can be made by those skilled in the art without departing from the scope of the application. The embodiments described above do not constitute a limitation of the protection scope of the application.

Claims

1. A measuring device for a wavy guardrail post, characterized by, Include: The bottom bar (1), the vertical bar (2) is fixed on the bottom bar (1), the vertical bar (2) is provided with vertical sticky ruler (3) near one end of the bottom bar (1), the vertical sticky ruler (3) extends to the lower side of the bottom bar (1), the vertical bar (2) is sleeved with vertical rod (4), the upper end of the vertical rod (4) is fixed with horizontal bar (5), the horizontal bar (5) is provided with horizontal ruler (6), one side of the vertical rod (4) is fixed with horizontal bar (7) on the same side of the horizontal bar (5), the front end of the horizontal bar (7) is slidably provided with adjusting rod (8), one side of the adjusting rod (8) is provided with horizontal sticky ruler (9), the vertical bar (2) and the vertical rod (4), the horizontal bar (7) and the adjusting rod (8) are fixed by screw (10).

2. The measuring device for a wavy guardrail post according to claim 1, characterized by The front end of the adjusting rod (8) is also fixed with the abutting rod (11) parallel to the bottom bar (1).

3. The apparatus for measuring a wavelike guard rail post according to claim 1, wherein The vertical rod (4) and the horizontal bar (7), the vertical rod (4) and the horizontal bar (5) are also fixed with reinforcing rod (12).

4. The apparatus for measuring a wavelike guard rail post according to claim 1, wherein The screw (10) is a hexagonal handle screw, and the hexagonal handle screw is also provided with a flange nut (13).

5. The apparatus for measuring a wavelike guard rail post according to claim 1, wherein The horizontal ruler (6) is an electronic digital display horizontal ruler.

6. The apparatus according to any one of claims 1 to 5, wherein The bottom bar (1) and the vertical bar (2) are integrally formed.

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