CN218382116U

CN218382116U - Highway engineering concrete detecting system

Info

Publication number: CN218382116U
Application number: CN202222110698.5U
Authority: CN
Inventors: 何瑛; 周华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-01-24
Anticipated expiration: 2032-08-11

Abstract

The utility model relates to a highway engineering technical field just discloses a highway engineering concrete detecting system, the on-line screen storage device comprises a base, the detection case is installed at the top of base, the chamber door is installed in the front of detection case, hydraulic rod is installed at the top of detection case, hydraulic rod's bottom fixedly connected with clamp plate, the intensity detector is installed to the bottom of clamp plate. This highway engineering concrete detecting system, start the hydraulic push rod, first trapezoidal piece extrusion second trapezoidal piece this moment, make the fixed plate fix the concrete of putting thing bench top, thereby reached and be convenient for carry out the centre gripping to the concrete sample and avoid the effect that the skew influence appears in the testing process and detect the precision and reduce the potential safety hazard, when fixed dynamics increases a definite value, first trapezoidal piece can upwards extrude coupling spring this moment, make coupling spring compressed, thereby reached and avoided the extrusion dynamics to lead to the too big concrete side to damage the effect that influences the detection precision.

Description

Highway engineering concrete detecting system

Technical Field

The utility model relates to a highway engineering technical field specifically is a highway engineering concrete detecting system.

Background

The highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management and the like of a highway structure. The highway engineering structure includes: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops and other service facilities used for construction, maintenance and monitoring.

Current highway engineering concrete detection device is examining concrete sample time measuring, all places the concrete sample in and places the bench, can not carry out the centre gripping to the sample for the sample appears offset or pops out at the in-process that detects easily, not only influences the detection precision, has still increased the potential safety hazard, for solving above-mentioned problem, we have proposed a highway engineering concrete detecting system.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, for solving foretell problem, the utility model provides a following technical scheme: the utility model provides a highway engineering concrete detecting system, includes the base, the detection case is installed at the top of base, the chamber door is installed in the front of detection case, hydraulic rod is installed at the top of detection case, hydraulic rod's bottom fixedly connected with clamp plate, the intensity detector is installed to the bottom of clamp plate, the inside sliding connection of clamp plate both sides has the montant, the first trapezoidal piece of bottom fixedly connected with of montant, the top fixedly connected with coupling spring of first trapezoidal piece, the inside sliding connection of clamp plate both sides has the guide bar, the inside bottom fixedly connected with of detection case puts the thing platform, put the both sides fixedly connected with backup pad of thing platform, the inside sliding connection of backup pad has the horizontal pole, one side fixedly connected with second trapezoidal piece of horizontal pole, one side fixedly connected with fixed plate of second trapezoidal piece is kept away from to the horizontal pole, the fixed plate is close to one side fixedly connected with reset spring of horizontal pole.

Furthermore, the strength detector is arranged right above the object placing table, so that the bearing capacity of the concrete on the top of the object placing table can be conveniently measured.

Furthermore, the top of the connecting spring is fixedly connected with the bottom of the pressing plate, so that the first trapezoidal block can move upwards after being subjected to large extrusion force.

Furthermore, the first trapezoid block is arranged right above the second trapezoid block, and the inclination angle of the bottom of the first trapezoid block is the same as the inclination angle of the top of the second trapezoid block, so that the second trapezoid block can be driven to move conveniently.

Further, the support plate is of an L-shaped structure.

Further, the fixed plate sets up put the left and right sides at thing bench top, be convenient for fix the concrete of putting thing bench top.

Furthermore, one side of the reset spring, which is far away from the fixed plate, is fixedly connected with the side surface of the top of the support plate, so that the fixed plate is convenient to reset.

Furthermore, the output end of the intensity detector is electrically connected with a control host, the control host is provided with a parameter setting module and an alarm module, and the output end of the control host is electrically connected with a hydraulic push rod.

Compared with the prior art, the utility model provides a highway engineering concrete detecting system possesses following beneficial effect:

1. this highway engineering concrete detecting system places the top of putting the thing platform with the concrete, then starts hydraulic push rod, the clamp plate slides downwards along the guide bar this moment for intensity detector extrudees the concrete of putting thing platform top and measures its intensity, and first trapezoidal piece extrusion second trapezoidal piece this moment, make the fixed plate fix the concrete of putting thing platform top, thereby reached and be convenient for carry out the centre gripping to the concrete sample and avoid appearing the skew to influence the detection precision and reduce the effect of potential safety hazard in the testing process.

2. This highway engineering concrete detecting system, when the clamp plate drives the intensity detector and lasts downwards the extrusion concrete sample, the fixed plate can crescent to the fixed dynamics of concrete sample this moment, when fixed dynamics increases a definite value, first trapezoidal piece can upwards extrude coupling spring this moment for coupling spring is compressed, thereby has reached and has avoided the too big concrete side that leads to of extrusion force to damage the effect that influences the detection precision.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the structure of the detection box of the present invention;

FIG. 3 is a schematic diagram of the hydraulic push rod structure of the present invention after starting;

FIG. 4 is an enlarged view of the structure A in FIG. 2 according to the present invention;

fig. 5 is a schematic view of the system of the present invention.

In the figure: 1. a base; 2. a detection box; 3. a box door; 4. a hydraulic push rod; 5. pressing a plate; 6. an intensity detector; 7. a vertical rod; 8. a first trapezoidal block; 9. a connecting spring; 10. a guide bar; 11. a placing table; 12. a support plate; 13. a cross bar; 14. a second trapezoidal block; 15. a fixing plate; 16. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The embodiment of the highway engineering concrete detection system is as follows:

referring to fig. 1-5, a road engineering concrete detecting system includes a base 1, a detecting box 2 is installed on the top of the base 1, a box door 3 is installed on the front side of the detecting box 2, a hydraulic push rod 4 is installed on the top of the detecting box 2, a pressing plate 5 is fixedly connected to the bottom of the hydraulic push rod 4, an intensity detecting instrument 6 is installed on the bottom of the pressing plate 5, a vertical rod 7 is slidably connected to the inside of both sides of the pressing plate 5, a first trapezoid 8 is fixedly connected to the bottom of the vertical rod 7, the output end of the intensity detecting instrument 6 is electrically connected to a control host, the control host is provided with a parameter setting module and an alarm module, the output end of the control host is electrically connected to the hydraulic push rod 4, a connecting spring 9 is fixedly connected to the top of the first trapezoid 8, the top of the connecting spring 9 is fixedly connected to the bottom of the pressing plate 5, the first trapezoid 8 is moved upward after receiving a large extrusion force, a guide rod 10 is slidably connected to the inside of both sides of the pressing plate 5, a platform 11 is fixedly connected to the bottom of the inside of the detecting box 2, the platform 11 is fixedly connected to a second trapezoid 14, a supporting plate 14 is connected to a second trapezoid 14 which is connected to a horizontal rod 14, a horizontal rod 14 is fixedly connected to the top of the second trapezoid 14, one side of the fixing plate 15 close to the cross bar 13 is fixedly connected with a return spring 16, and one side of the return spring 16 far away from the fixing plate 15 is fixedly connected with the side surface of the top of the supporting plate 12, so that the fixing plate 15 is convenient to reset.

The working principle is that concrete is placed on the top of the object placing table 11, then the hydraulic push rod 4 is started, the pressing plate 5 is fixedly connected to the bottom of the hydraulic push rod 4, the guide rods 10 are slidably connected to the inner portions of two sides of the pressing plate 5, the pressing plate 5 can slide downwards along the guide rods 10 at the moment, the guide rods 10 can ensure that the pressing plate 5 can slide downwards stably, and the strength detector 6 is installed at the bottom of the pressing plate 5 and arranged right above the object placing table 11, so that the strength detector 6 can extrude the concrete on the top of the object placing table 11 to measure the strength of the concrete in the continuous pressing process.

Because the top fixedly connected with coupling spring 9 of first trapezoidal piece 8 again, coupling spring 9's top and the bottom fixed connection of clamp plate 5, so first trapezoidal piece 8 can follow clamp plate 5 downstream this moment, because first trapezoidal piece 8 sets up directly over second trapezoidal piece 14 again, and the inclination of first trapezoidal piece 8 bottom is the same with the inclination at second trapezoidal piece 14 top, so first trapezoidal piece 8 can extrude second trapezoidal piece 14 this moment, because the inside sliding connection of backup pad 12 has horizontal pole 13, one side fixedly connected with second trapezoidal piece 14 of horizontal pole 13, so horizontal pole 13 can slide in the inside of backup pad 12 this moment, because horizontal pole 13 keeps away from one side fixedly connected with fixed plate 15 of second trapezoidal piece 14 again, fixed plate 15 sets up the left and right sides at thing platform 11 top, so fixed plate 15 can fix the concrete at thing platform 11 top this moment, thereby reached and be convenient for carry out the centre gripping to the concrete sample and avoided appearing the skew influence detection precision and reduce the effect of potential safety hazard in the testing process.

When clamp plate 5 drives intensity detector 6 and lasts downward extrusion concrete sample, fixed plate 15 can crescent to the fixed dynamics of concrete sample this moment, and when fixed dynamics increased a definite value, first trapezoidal piece 8 can upwards extrude coupling spring 9 this moment for coupling spring 9 is compressed, thereby has reached and has avoided the too big effect that leads to concrete side damage influence detection precision of extrusion dynamics.

The system operates as follows:

s1, setting pressure preset values and quantitative value adding values for the concrete with different thicknesses through a parameter setting module of a control host, controlling an intensity detector 6 to extrude the concrete through a hydraulic push rod 4 by the control host, and when the pressure value fed back to the control host by the intensity detector 6 reaches the preset value,

s2, stopping pressing the hydraulic push rod 4 for 2 seconds at the moment, recording a pressure value by the control host machine at the moment if the concrete is cracked, giving an alarm through the alarm module to remind an operator that the concrete is cracked,

and S3, if the concrete is not cracked, controlling the hydraulic push rod 4 to increase a preset amount of added value, and repeating the steps S2 and S3.

The time of gradually controlling down pressure degree and controlling down can improve the precision that the concrete strength detected, makes things convenient for the later stage to reform transform the composition of concrete.

To sum up, this highway engineering concrete detecting system, place the top of putting thing platform 11 with the concrete, then start hydraulic push rod 4, clamp plate 5 slides down along guide bar 10 this moment, make intensity detection appearance 6 extrude the concrete of putting thing platform 11 top and measure its intensity, and first trapezoidal piece 8 extrudees second trapezoidal piece 14 this moment, make fixed plate 15 fix the concrete of putting thing platform 11 top, thereby reached and be convenient for carry out the centre gripping to the concrete sample and avoid appearing the skew to influence the effect that detects the precision and reduce the potential safety hazard in the testing process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a highway engineering concrete detecting system, includes base (1), its characterized in that: detection case (2) is installed at the top of base (1), chamber door (3) are installed in the front of detection case (2), hydraulic rod (4) are installed at the top of detection case (2), bottom fixedly connected with clamp plate (5) of hydraulic rod (4), intensity detector (6) are installed to the bottom of clamp plate (5), the inside sliding connection of clamp plate (5) both sides has montant (7), the first trapezoidal piece (8) of bottom fixedly connected with of montant (7), the top fixedly connected with connecting spring (9) of first trapezoidal piece (8), the inside sliding connection of clamp plate (5) both sides has guide bar (10), the inside bottom fixedly connected with of detection case (2) puts thing platform (11), the both sides fixedly connected with backup pad (12) of putting thing platform (11), the inside sliding connection of backup pad (12) has horizontal pole (13), one side fixedly connected with second trapezoidal piece (14) of one side fixedly connected with of horizontal pole (13), horizontal pole (13) are kept away from one side fixedly connected with fixed plate (15) of second trapezoidal piece (14), one side fixedly connected with reset spring (16) of fixed plate (15) are close to horizontal pole (13).

2. A road engineering concrete detection system according to claim 1, characterized in that: the strength detector (6) is arranged right above the object placing table (11).

3. A road engineering concrete detection system according to claim 1, characterized in that: the top of the connecting spring (9) is fixedly connected with the bottom of the pressing plate (5).

4. A road work concrete detection system according to claim 1, wherein: the first trapezoid block (8) is arranged right above the second trapezoid block (14), and the inclination angle of the bottom of the first trapezoid block (8) is the same as that of the top of the second trapezoid block (14).

5. A road work concrete detection system according to claim 1, wherein: the support plate (12) is of an L-shaped structure.

6. A road engineering concrete detection system according to claim 1, characterized in that: the fixed plates (15) are arranged on the left side and the right side of the top of the object placing table (11).

7. A road work concrete detection system according to claim 1, wherein: one side of the return spring (16) far away from the fixing plate (15) is fixedly connected with the side surface of the top of the supporting plate (12).

8. A road engineering concrete detection system according to claim 1, characterized in that: the output end of the intensity detector (6) is electrically connected with a control host, the control host is provided with a parameter setting module and an alarm module, and the output end of the control host is electrically connected with a hydraulic push rod (4).