A road test detection device

Abstract

The utility model relates to the technical field of highway detection, and discloses a highway test detection device, comprising a box body, wherein the upper outer surface of the box body is fixedly connected with a support column, the outer surface of one side of the box body is fixedly connected with a workbench, the outer wall of the support column is fixedly installed with a load-bearing plate, and the upper outer surface of the load-bearing plate is fixedly installed with a box body. When using the device, a sealing frame is fixedly installed on the four sides of the load-bearing plate through a provided protective device, and a blocking frame is vertically stretched downward by a lifting handle, and a fitting column on the inner wall of the blocking frame moves downward, and is contracted when passing through a limiting triangle plate through an elastic buckle at the lower end of the fitting column, and the fitting column moves downward, and stops as the bottom of the blocking frame is attached to the box body. The blocking frame can prevent debris from splashing out caused by pressure testing of a highway test piece, thereby protecting the safety of outside workers, improving the safety of equipment use, and avoiding safety hazards in the use of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of highway detection, in particular to a highway test detection device. Background Art

[0002] Highway testing and inspection generally refers to highway testing and inspection. The inspection items include soil, water, rock, cement, etc., and the inspection methods of taking samples for physical and chemical analysis and mechanical property testing. For example, the determination of material strength, elastic modulus, cement content of concrete, chloride content, carbonization depth and water seepage, etc., all require sampling on the components. Another example is the measurement of the resistivity of concrete or waterproof layer, which often requires drilling holes in the components and inserting detection instruments for measurement. Highway engineering testing and inspection refers to the testing and inspection activities of the quality and technical indicators of materials, components, engineering products, and engineering entities used in highway and water transport projects in accordance with the provisions of relevant national laws and regulations and based on engineering construction technical standards, specifications and procedures. The highway engineering testing technology major aims to cultivate familiarity with the basic methods of highway engineering construction, master civil engineering material testing and inspection, high-performance concrete and other mixture composition design methods and performance testing methods.

[0003] However, it still has some disadvantages. For example, when the traditional highway test and detection device is used, when the highway maintenance specimen is subjected to pressure test, debris will be ejected and splashed after the highway maintenance specimen is destroyed. This process can easily cause injuries to outside workers and has certain operational safety hazards. It is not conducive to people observing the pressure detection test of the highway maintenance specimen at close range, resulting in low accuracy of the test results obtained by the staff.

[0004] In order to solve the above problems, a highway test detection device is proposed in the present application. Utility Model Content

[0005] The purpose of the utility model is to provide a highway test detection device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highway test and detection device, comprising a box body, the upper outer surface of the box body is fixedly connected to a support column, the outer surface of one side of the box body is fixedly connected to a workbench, the outer wall of the support column is fixedly installed with a load-bearing plate, the upper outer surface of the load-bearing plate is fixedly installed with a chassis, the front end outer surface of the chassis is provided with heat dissipation holes, the outer surface of the load-bearing plate is fixedly installed with a protective device, the lower outer surface of the load-bearing plate is movably connected to a hydraulic column, and the upper outer surface of the box body is threadedly connected with an adjustment device.

[0007] Preferably, the protective device includes a sealing frame, a limiting triangle, a blocking frame, a lifting handle, an observation window, a fitting column and an elastic buckle. The sealing frame is fixedly installed on the outer surface of the load-bearing plate, and the inner surface of one side of the sealing frame is fixedly connected to the limiting triangle.

[0008] Preferably, a fitting column is slidably connected to an outer surface of one side of the sealing frame, and an elastic buckle is movably connected to an outer surface of one side of the fitting column.

[0009] Preferably, a blocking frame is fixedly connected to the rear end outer surface of the mating column, a lifting handle is fixedly connected to the front end outer surface of the blocking frame, and an observation window is provided on the front end outer surface of the blocking frame.

[0010] Preferably, the adjustment device includes a limit plate, a telescopic plate, a movable latch, a hole groove and a rubber pad; the upper outer surface of the box body is threadedly connected to the limit plate, the inner surface of one side of the limit plate is slidably connected to the telescopic plate, and the front end outer surface of the telescopic plate is movably connected to the movable latch.

[0011] Preferably, a hole groove is formed on the front end outer surface of the limiting plate, and a rubber pad is fixedly connected to the inner surface of one side of the limiting plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model fixes the sealing frame on the four sides of the load-bearing plate through the protective device provided, and the blocking frame is stretched vertically downward by pulling the handle, and the fitting column on the inner wall of the blocking frame moves downward, and the elastic buckle at the lower end of the fitting column is contracted when passing through the limiting triangle plate, and the fitting column moves downward and stops as the bottom of the blocking frame is attached to the box body. The blocking frame can prevent the debris caused by the pressure test of the highway test piece from splashing out, thereby protecting the safety of outside workers, improving the safety of equipment use, and avoiding safety hazards in the use of the equipment.

[0014] The utility model uses an adjusting device to threadably mount the limit plate on the upper end of the box body, and the movable pin of the telescopic plate cooperates with the limit plate to adjust the length, and the rubber cushion wraps the highway test piece for a tighter fit, which is convenient for staff to fix highway test pieces of different sizes and lengths for test inspection, improves the diversity of equipment use, saves staff time in fixing highway test pieces, and does not require cumbersome operating steps to fix the highway test pieces. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a highway test and detection device of the utility model;

[0016] Figure 2This is an internal structure diagram of a highway test and detection device of the utility model;

[0017] Figure 3 This is a schematic diagram of the overall structure of a protective device in a highway test and detection device of the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the overall structure of an adjusting device in a highway test and detection device.

[0019] In the figure: 1. Box body; 2. Support column; 3. Chassis; 4. Protective device; 5. Adjustment device; 6. Hydraulic column; 7. Load-bearing plate; 8. Workbench; 9. Heat dissipation hole; 10. Sealing frame; 11. Limiting triangle plate; 12. Blocking frame; 13. Lifting handle; 14. Observation window; 15. Fitting column; 16. Elastic buckle; 17. Limiting plate; 18. Telescopic plate; 19. Movable latch; 20. Hole groove; 21. Rubber pad. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: a highway test detection device, including a box body 1, a support column 2 is fixedly connected to the upper outer surface of the box body 1, a workbench 8 is fixedly connected to the outer surface of one side of the box body 1, a load-bearing plate 7 is fixedly installed on the outer wall of the support column 2, a chassis 3 is fixedly installed on the upper outer surface of the load-bearing plate 7, a heat dissipation hole 9 is opened on the front outer surface of the chassis 3, a protective device 4 is fixedly installed on the outer surface of the load-bearing plate 7, a hydraulic column 6 is movably connected to the lower outer surface of the load-bearing plate 7, an adjusting device 5 is threadedly connected to the upper outer surface of the box body 1, and the workbench 8 can facilitate the staff to store more maintenance test pieces, thereby improving the detection efficiency of the staff.

[0022] In this embodiment, Figure 3As shown, the protective device 4 includes a sealing frame 10, a limiting triangle plate 11, a blocking frame 12, a lifting handle 13, an observation window 14, a fitting column 15 and an elastic buckle 16. The sealing frame 10 is fixedly installed on the outer surface of the load-bearing plate 7, and the inner surface of one side of the sealing frame 10 is fixedly connected to the limiting triangle plate 11, and the outer surface of one side of the sealing frame 10 is slidably connected to the fitting column 15, and the outer surface of one side of the fitting column 15 is movably connected to the elastic buckle 16, the rear end outer surface of the fitting column 15 is fixedly connected to the blocking frame 12, and the front end outer surface of the blocking frame 12 is fixedly connected to the lifting handle 13, and the front end outer surface of the blocking frame 12 is provided with an observation window 14, and the blocking frame 12 can block the debris ejected by the curing specimen to protect the safety of outside workers.

[0023] In this embodiment, Figure 4 As shown, the adjusting device 5 includes a limit plate 17, a telescopic plate 18, a movable latch 19, a hole groove 20 and a rubber pad 21. The upper outer surface of the box body 1 is threadedly connected to the limit plate 17, the inner surface of one side of the limit plate 17 is slidably connected to the telescopic plate 18, the front end outer surface of the telescopic plate 18 is movably connected to the movable latch 19, the front end outer surface of the limit plate 17 is provided with a hole groove 20, the inner surface of one side of the limit plate 17 is fixedly connected to the rubber pad 21, and the rubber pad 21 can make the highway maintenance specimen wrapped more tightly and fit.

[0024] Working principle:

[0025] Before using a highway test and detection device, the staff first carries the box 1 to the experimental detection area, takes out the highway maintenance specimen and places it on the adjustment device 5, drives the hydraulic column 6 through the chassis 3 to perform a pressure test on the highway maintenance specimen, so that the staff can understand the highway detection situation. Through the protective device 4, the sealing frame 10 is fixedly installed on the four sides of the load-bearing plate 7, and the blocking frame 12 is vertically stretched downward by the lifting handle 13. The fitting column 15 on the inner wall of the blocking frame 12 moves downward, and the elastic buckle 16 at the lower end of the fitting column 15 contracts when passing through the limiting triangle plate 11, and the fitting column 15 moves downward. As the bottom of the blocking frame 12 It is attached to the box body 1 and stops. The blocking frame 12 can prevent the debris caused by the pressure test of the highway specimen from splashing out, protect the safety of outside workers, improve the safety of equipment use, and avoid potential safety hazards in the use of the equipment. The adjusting device 5 threadably installs the limit plate 17 on the upper end of the box body 1, and the movable pin 19 of the telescopic plate 18 cooperates with the limit plate 17 to adjust the length, and the rubber cushion 21 wraps the highway specimen for a tighter fit, which is convenient for the staff to fix highway specimens of different sizes and lengths for test and inspection, improves the diversity of equipment use, saves the time of the staff to fix the highway specimen, and does not require cumbersome operating steps to fix the highway specimen.

[0026] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present utility model.

Claims

1. A road test detection device, comprising a box (1), characterized in that: The upper outer surface of the box body (1) is fixedly connected to a support column (2), the outer surface of one side of the box body (1) is fixedly connected to a workbench (8), the outer wall of the support column (2) is fixedly installed with a load-bearing plate (7), the upper outer surface of the load-bearing plate (7) is fixedly installed with a chassis (3), the front outer surface of the chassis (3) is provided with a heat dissipation hole (9), the outer surface of the load-bearing plate (7) is fixedly installed with a protective device (4), the lower outer surface of the load-bearing plate (7) is movably connected to a hydraulic column (6), and the upper outer surface of the box body (1) is threadedly connected with an adjustment device (5); The protective device (4) comprises a sealing frame (10), a limiting triangle plate (11), a blocking frame (12), a lifting handle (13), an observation window (14), a fitting column (15) and an elastic buckle (16); the sealing frame (10) is fixedly mounted on the outer surface of the load-bearing plate (7); and the limiting triangle plate (11) is fixedly connected to the inner surface of one side of the sealing frame (10).

2. A highway test detection device according to claim 1, characterized in that: An outer surface of one side of the sealing frame (10) is slidably connected to a fitting column (15), and an outer surface of one side of the fitting column (15) is movably connected to an elastic buckle (16).

3. A highway test detection device according to claim 2, characterized in that: The rear end outer surface of the mating column (15) is fixedly connected to a blocking frame (12), the front end outer surface of the blocking frame (12) is fixedly connected to a lifting handle (13), and the front end outer surface of the blocking frame (12) is provided with an observation window (14).

4. A road test detection device according to claim 3, characterized in that: The adjusting device (5) comprises a limit plate (17), a telescopic plate (18), a movable latch (19), a hole groove (20) and a rubber cushion (21); the upper outer surface of the box body (1) is threadedly connected to the limit plate (17); the inner surface of one side of the limit plate (17) is slidably connected to the telescopic plate (18); and the front outer surface of the telescopic plate (18) is movably connected to the movable latch (19).

5. A road test detection device according to claim 4, characterized in that: A hole groove (20) is provided on the front end outer surface of the limiting plate (17), and a rubber cushion (21) is fixedly connected to the inner surface of one side of the limiting plate (17).

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