Road base cement quality detection device

Abstract

The utility model discloses a road base cement quality detection device which comprises a device body, supporting legs are connected to one position of the bottom end of the device body, a control panel is connected to one end of the device body, a supporting plate is connected to one position of the upper end of the device body, and a cross beam is connected to the top end of the supporting plate. A hydraulic column is connected to one position of the bottom end of the cross beam, a telescopic column is connected to the bottom end of the hydraulic column, a fixing bolt is connected to the lower end of the telescopic column, a detection head is connected to the bottom end of the telescopic column, a hinge is connected to one position of the upper end of the supporting plate, a glass door is connected to one end of the hinge, and a handle is connected to one position of the surface of the glass door. According to the utility model, through the arrangement of the connecting groove and the fixing bolt, the detection head can be replaced, the device can conveniently use different types of detection heads for detection, and through the arrangement of the glass door, the safety can be enhanced, so that the problems and defects of the existing device are effectively solved.

Description

Technical Field

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

[0002] Cement: Powdered hydraulic inorganic cementitious material. After adding water and stirring, it becomes a slurry, which can harden in the air or in water, and can firmly bind sand, stone and other materials together. It is an important raw material for highway base construction.

[0003] The quality of cement needs to be tested for highway use, but the testing heads of the testing devices currently in use cannot be replaced, making it impossible to test the compressive strength of samples in a variety of ways.

[0004] In view of this, research and improvements are conducted on the existing problems, and a highway base cement quality detection device is provided, in which the detection head is replaceable through the setting of connecting grooves and fixed pins, which facilitates the device to use different types of detection heads for detection. The setting of glass doors can enhance safety. The purpose is to solve the problem and improve the use value through this technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a road base cement quality detection device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a highway base cement quality detection device, including a device body, a support leg is connected to the bottom end of the device body, a control panel is connected to one end of the device body, a support plate is connected to the upper end of the device body, a crossbeam is connected to the top of the support plate, a hydraulic column is connected to the bottom end of the crossbeam, a telescopic column is connected to the bottom end of the hydraulic column, a fixed pin is connected to the lower end of the telescopic column, a detection head is connected to the bottom end of the telescopic column, a hinge is connected to the upper end of the support plate, a glass door is connected to one end of the hinge, a handle is connected to the surface of the glass door, and a detection base is connected to the upper end of the device body.

[0007] As a further description of the above technical solution:

[0008] The top end of the support leg is fixedly connected to the bottom end of the device body, the control panel is fixedly connected to the device body, and the number of the support legs is four.

[0009] As a further description of the above technical solution:

[0010] The bottom end of the support plate is fixedly connected to the device body, and the two ends of the cross beam are fixedly connected to the support plate. The number of the support plates is two.

[0011] As a further description of the above technical solution:

[0012] The top end of the hydraulic column is fixedly connected to the bottom end of the cross beam, and the top end of the telescopic column is movably connected to the bottom end of the hydraulic column.

[0013] As a further description of the above technical solution:

[0014] A connecting groove is provided at one point at the bottom end of the telescopic column, a connecting hole is provided at another point at the bottom end of the telescopic column, the fixing pin is plugged into the telescopic column, the detection head is detachably connected to the telescopic column through the fixing pin, a fixing hole is provided at one point at the upper end of the detection head, and the number of the connecting holes is two.

[0015] As a further description of the above technical solution:

[0016] One end of the hinge is fixedly connected to the support plate, and the other end is fixedly connected to the glass door. The glass door is connected to the support plate axis through the hinge, and the handle is fixedly connected to the glass door. The glass door is made of explosion-proof glass, and the number of the hinges is two.

[0017] As a further description of the above technical solution:

[0018] The detection base is fixedly connected to the device body, and a pressure sensor is fixedly connected inside the detection base.

[0019] The utility model has the following beneficial effects: in the utility model, the detection head can be replaced by setting the connection groove and the fixing pin, so that the device can be conveniently used to perform detection using detection heads of different models, and the safety can be enhanced by setting the glass door. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a highway base cement quality detection device proposed by the utility model;

[0021] Figure 2 This is a schematic diagram of a glass door of a highway base cement quality detection device proposed by the utility model;

[0022] Figure 3 The utility model is a schematic diagram of a detection head of a highway base cement quality detection device.

[0023] Legend:

[0024] 1. Device body; 2. Support legs; 3. Control panel; 4. Support plate; 5. Crossbeam; 6. Hydraulic column; 7. Telescopic column; 8. Connection slot; 9. Connection hole; 10. Fixing pin; 11. Detection head; 12. Fixing hole; 13. Detection base; 14. Pressure sensor; 15. Hinge; 16. Glass door; 17. Handle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model; the terms "first", "second" and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Reference Figure 1-3 , an embodiment provided by the utility model:

[0028] A highway base cement quality detection device includes a device body 1, a support leg 2 is connected to the bottom end of the device body 1, a control panel 3 is connected to one end of the device body 1, a support plate 4 is connected to the upper end of the device body 1, a crossbeam 5 is connected to the top of the support plate 4, a hydraulic column 6 is connected to the bottom end of the crossbeam 5, a telescopic column 7 is connected to the bottom end of the hydraulic column 6, a fixed latch 10 is connected to the lower end of the telescopic column 7, a detection head 11 is connected to the bottom end of the telescopic column 7, a hinge 15 is connected to the upper end of the support plate 4, a glass door 16 is connected to one end of the hinge 15, a handle 17 is connected to the surface of the glass door 16, and a detection base 13 is connected to the upper end of the device body 1.

[0029] Specifically, the top of the support leg 2 is fixedly connected to the bottom of the device body 1 , the control panel 3 is fixedly connected to the device body 1 , the number of the support legs 2 is four, and the device body 1 is nearly load-bearing through the support legs 2 .

[0030] Specifically, the bottom end of the support plate 4 is fixedly connected to the device body 1 , and both ends of the cross beam 5 are fixedly connected to the support plate 4 . There are two support plates 4 , and the cross beam 5 provides support for the hydraulic column 6 .

[0031] Specifically, the top of the hydraulic column 6 is fixedly connected to the bottom of the cross beam 5, and the top of the telescopic column 7 is movably connected to the bottom of the hydraulic column 6. The hydraulic column 6 applies pressure to the detection head 11, thereby detecting the sample.

[0032] Specifically, a connecting groove 8 is provided at one end of the telescopic column 7, a connecting hole 9 is provided at another end of the telescopic column 7, a fixing pin 10 is plugged into the telescopic column 7, and the detection head 11 is detachably connected to the telescopic column 7 through the fixing pin 10. A fixing hole 12 is provided at the upper end of the detection head 11. There are two connecting holes 9. The detachable setting of the detection head 11 facilitates the replacement of detection heads 11 of different sizes to perform compression tests on detection samples with different stress-bearing surface sizes.

[0033] Specifically, one end of the hinge 15 is fixedly connected to the support plate 4, and the other end is fixedly connected to the glass door 16. The glass door 16 is axially connected to the support plate 4 through the hinge 15, and the handle 17 is fixedly connected to the glass door 16. The glass door 16 is made of explosion-proof glass, and there are two hinges 15. The setting of the glass door 16 can prevent broken cement from splashing and injuring people during detection, thereby enhancing the safety of the device.

[0034] Specifically, the detection base 13 is fixedly connected to the device body 1 , and a pressure sensor 14 is fixedly connected inside the detection base 13 . The detection base 13 provides a bottom force-bearing surface for sample detection, thereby improving the detection effect.

[0035] Working principle: When the device is in use, the user places the cement sample on the detection base 13. During detection, the hydraulic column 6 applies pressure to the detection head 11 to detect the sample. During the detection, the sample may break and splash. The setting of the glass door 16 can prevent the broken cement from splashing and injuring people, thereby enhancing the safety of the device. The detachable setting of the detection head 11 makes it convenient to replace the detection head 11 of different sizes to perform compression tests on the detection sample with different stress surface sizes.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A road base cement quality detection device, comprising a device body (1), characterized in that: The bottom end of the device body (1) is connected to a support leg (2), one end of the device body (1) is connected to a control panel (3), the top end of the device body (1) is connected to a support plate (4), the top end of the support plate (4) is connected to a crossbeam (5), the bottom end of the crossbeam (5) is connected to a hydraulic column (6), the bottom end of the hydraulic column (6) is connected to a telescopic column (7), the lower end of the telescopic column (7) is connected to a fixed latch (10), the bottom end of the telescopic column (7) is connected to a detection head (11), the top end of the support plate (4) is connected to a hinge (15), one end of the hinge (15) is connected to a glass door (16), a handle (17) is connected to a surface of the glass door (16), and the top end of the device body (1) is connected to a detection base (13).

2. A road base cement quality detection device according to claim 1, characterized in that: The top end of the support leg (2) is fixedly connected to the bottom end of the device body (1), the control panel (3) is fixedly connected to the device body (1), and the number of the support legs (2) is four.

3. A road base cement quality detection device according to claim 1, characterized in that: The bottom end of the support plate (4) is fixedly connected to the device body (1), and the two ends of the crossbeam (5) are fixedly connected to the support plate (4), and the number of the support plates (4) is two.

4. A road base cement quality detection device according to claim 1, characterized in that: The top end of the hydraulic column (6) is fixedly connected to the bottom end of the cross beam (5), and the top end of the telescopic column (7) is movably connected to the bottom end of the hydraulic column (6).

5. A road base cement quality detection device according to claim 1, characterized in that: A connection groove (8) is provided at one point at the bottom end of the telescopic column (7), a connection hole (9) is provided at another point at the bottom end of the telescopic column (7), the fixing pin (10) is plugged into the telescopic column (7), the detection head (11) is detachably connected to the telescopic column (7) via the fixing pin (10), a fixing hole (12) is provided at one point at the upper end of the detection head (11), and the number of the connection holes (9) is two.

6. A road base cement quality detection device according to claim 1, characterized in that: One end of the hinge (15) is fixedly connected to the support plate (4), and the other end is fixedly connected to the glass door (16); the glass door (16) is axially connected to the support plate (4) via the hinge (15); the handle (17) is fixedly connected to the glass door (16); the glass door (16) is made of explosion-proof glass; and the number of the hinges (15) is two.

7. A road base cement quality detection device according to claim 1, characterized in that: The detection base (13) is fixedly connected to the device body (1), and a pressure sensor (14) is fixedly connected inside the detection base (13).

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