Concrete thickness detection device for highway engineering

Abstract

The utility model discloses a highway engineering concrete thickness detection device, which belongs to the technical field of highway engineering detection and comprises a base, a rotating plate is arranged at the top of the base, a rotating mechanism is arranged on one side of the rotating plate, a U-shaped plate is arranged at the top of the rotating plate, and a first measuring mechanism is arranged at the top of the U-shaped plate. A clamping mechanism is arranged on the side, located below the first measuring mechanism, of the side face of the base, a fixing assembly is arranged on the side, away from the U-shaped plate, of the top of the rotating plate, a second measuring mechanism is arranged on the side, close to the fixing assembly, of the top of the rotating plate, and supporting legs are arranged at the bottom of the base. During use, a user holds the grip and rotates the rotating plate clockwise, the measuring direction of the first measuring mechanism is changed to a proper position, and the rotating plate rotates above the base, so that the detection direction can be adjusted at any time, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of highway engineering detection, concretely relates to a highway engineering concrete thickness detection device. BACKGROUND

[0002] Concrete, commonly known as concrete, is the general term for engineering composite materials that are bonded together by cementitious materials. The term "concrete" refers to cement concrete, which is made by mixing cement, sand, and stone with water (which may contain additives and admixtures) in a certain proportion, and is widely used in civil engineering and highway engineering. During use, concrete quality and thickness detection is a work that needs to be frequently controlled in construction.

[0003] The highway engineering concrete thickness detection device in the prior art can detect the thickness of concrete vertically and horizontally, but cannot change the detection direction during detection, and the device needs to be manually moved, which is relatively cumbersome. When in use, the measuring rod is directly inserted into the ground, which may deviate left and right, affecting the measurement accuracy. UTILITY MODEL CONTENT

[0004] To solve the problems in the background art, the utility model provides a highway engineering concrete thickness detection device, which has the characteristics of changeable detection direction and stable measuring rod.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a highway engineering concrete thickness detection device, comprising a base, a rotating plate is arranged on the top of the base, a rotating mechanism is arranged on one side of the rotating plate, a U-shaped plate is arranged on the top of the rotating plate, a first measuring mechanism is arranged on the top of the U-shaped plate, a clamping mechanism is arranged on one side of the base below the first measuring mechanism, a fixing assembly is arranged on one side of the rotating plate away from the U-shaped plate, a second measuring mechanism is arranged on one side of the rotating plate close to the fixing assembly, and supporting legs are arranged on the bottom of the base.

[0006] Preferably, the rotating mechanism comprises a circular groove, a circular plate, a rotating shaft, a handle, and a limiting assembly, wherein a circular groove is formed in the center of the top of the base, a circular plate is arranged on the inner side of the circular groove, a rotating shaft is fixedly connected to the bottom of the circular plate, the rotating shaft is rotatably connected to the outer side of the base, a handle is fixedly connected to the side of the rotating plate, and a limiting assembly is arranged on one side of the rotating plate close to the handle.

[0007] Preferably, the limiting assembly comprises a sinking hole, a bolt, and a pin hole, wherein a sinking hole is formed on one side of the rotating plate above the circular plate, a bolt is arranged on the inner side of the sinking hole, and a plurality of pin holes are formed on one side of the base below the bolt.

[0008] Preferably, a slide rail is fixedly connected to one side of the base close to the rotating shaft, and a mudguard is arranged on the inner side of the slide rail.

[0009] Preferably, the clamping mechanism comprises a clamping plate, a hole plate, a bolt, a nut and a jack, wherein one side of the clamping plate is provided with the hole plate, one side of the hole plate is provided with the bolt, the outer side of the bolt is provided with the nut, and the inner side of the clamping plate is provided with the jack.

[0010] Preferably, the inner side of the jack is provided with a plug plate, and one side of the plug plate is fixedly connected with a brush plate.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1、The utility model discloses a rotating mechanism, and the circular plate can rotate in the circular groove and drive the rotating plate to rotate, the rotating shaft limits the circular plate in the circular groove, when using, holding the handle with hand and rotating the rotating plate clockwise, the measuring direction of the first measuring mechanism is changed to the appropriate position, the limiting assembly can fix the rotating plate and the circular plate, and the fender is inserted into the slide rail, which can effectively reduce the mud adhered to the bottom of the base, and the rotating plate rotates above the base, so that the detection direction can be adjusted at any time, and the working efficiency is improved.

[0013] 2、The utility model discloses a clamping mechanism, when the measuring rod in the first measuring mechanism measures downward, the clamping plate can touch the surface of the measuring rod, and the nut on the hole plate is screwed, the two clamping plates are close to each other, the surface of the measuring rod is extruded, and the measuring rod can move downward, the brush plate is inserted into the jack through the plug plate, and the mud on the surface of the measuring rod can be scraped off when the measuring rod slides down, and the measuring rod can be kept stable when moving downward through the clamping of the clamping plate. DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a structural schematic view of the utility model from the side;

[0016] Figure 3 It is a structural schematic view of the rotating mechanism of the utility model;

[0017] Figure 4 It is a structural schematic view of the limiting assembly of the utility model;

[0018] Figure 5 It is a structural schematic view of the clamping mechanism of the utility model;

[0019] In the figure: 1, base; 2, rotating plate; 3, rotating mechanism; 31, round groove; 32, round plate; 33, rotating shaft; 34, handle; 35, limiting assembly; 351, sunken hole; 352, bolt; 353, pin hole; 36, sliding rail; 37, fender; 4, U-shaped plate; 5, first measuring mechanism; 6, clamping mechanism; 61, clamping plate; 62, hole plate; 63, bolt; 64, nut; 65, insertion hole; 66, insertion plate; 67, brush plate; 7, fixing assembly; 8, second measuring mechanism; 9, supporting leg. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-5 The utility model provides the following technical scheme: a highway engineering concrete thickness detection device, including base 1, the top of base 1 is provided with rotating plate 2, one side of rotating plate 2 is provided with rotating mechanism 3, the top of rotating plate 2 is provided with U-shaped plate 4, the top of U-shaped plate 4 is provided with first measuring mechanism 5, the side of base 1 below first measuring mechanism 5 is provided with clamping mechanism 6, the side of rotating plate 2 top away from U-shaped plate 4 is provided with fixing assembly 7, the side of rotating plate 2 top close to fixing assembly 7 is provided with second measuring mechanism 8, the bottom of base 1 is provided with supporting leg 9.

[0023] Specifically, rotating mechanism 3 includes round groove 31, round plate 32, rotating shaft 33, handle 34 and limiting assembly 35, wherein, the top center of base 1 is provided with round groove 31, the inner side of round groove 31 is provided with round plate 32, the bottom of round plate 32 is fixedly connected with rotating shaft 33, rotating shaft 33 is rotatably connected with base 1, the side of rotating plate 2 is fixedly connected with handle 34, the side of rotating plate 2 top close to handle 34 is provided with limiting assembly 35.

[0024] By adopting the above technical scheme, the round plate 32 can rotate in the round groove 31, and simultaneously drive the rotating plate 2 to rotate, the rotating shaft 33 limits the round plate 32 in the round groove 31, when using, hold the handle 34 with hand and rotate the rotating plate 2 clockwise, change the measuring direction of the first measuring mechanism 5 to the appropriate position, the limiting assembly 35 can fix the rotating plate 2 and the round plate 32.

[0025] Specifically, the limiting assembly 35 includes a sunken hole 351, a bolt 352, and a pin hole 353. The sunken hole 351 is arranged on one side of the top of the rotating plate 2 above the circular plate 32. The inner side of the sunken hole 351 is provided with the bolt 352. The base 1 is provided with a plurality of pin holes 353 on one side below the bolt 352.

[0026] By adopting the above technical scheme, after the rotating plate 2 is successfully rotated to the appropriate angle, the sunken hole 351 and the pin hole 353 are aligned, the bolt 352 is inserted into the sunken hole 351 and the pin hole 353, and then the rotating plate 2 and the circular plate 32 are fixed, so as to fix the measurement direction.

[0027] Specifically, the bottom of the base 1 is fixedly connected with a sliding rail 36 on one side close to the rotating shaft 33. The inner side of the sliding rail 36 is provided with a mud guard 37.

[0028] By adopting the above technical scheme, the mud guard 37 is inserted into the sliding rail 36, which can effectively reduce the mud adhered to the bottom of the base 1.

[0029] In use, the first measuring mechanism 5 and the second measuring mechanism 8 can measure the thickness of the concrete. In use, the base 1 is placed on the concrete through the supporting leg 9. The circular plate 32 can rotate in the circular groove 31 and drive the rotating plate 2 to rotate. The rotating shaft 33 limits the circular plate 32 in the circular groove 31. In use, the handle 34 is held by hand and the rotating plate 2 is rotated clockwise. The measurement direction of the first measuring mechanism 5 is changed to the appropriate position. After the rotating plate 2 is successfully rotated to the appropriate angle, the sunken hole 351 and the pin hole 353 are aligned, the bolt 352 is inserted into the sunken hole 351 and the pin hole 353, and then the rotating plate 2 and the circular plate 32 are fixed, so as to fix the measurement direction. The mud guard 37 is inserted into the sliding rail 36, which can effectively reduce the mud adhered to the bottom of the base 1. The rotating plate 2 rotates above the base 1, so that the detection direction can be adjusted at any time, and the work efficiency is improved.

[0030] Embodiment 2

[0031] The difference between the embodiment and the embodiment 1 is that the clamping mechanism 6 includes a clamping plate 61, a hole plate 62, a bolt 63, a nut 64, and a plug hole 65. One side of the clamping plate 61 is provided with the hole plate 62. One side of the hole plate 62 is provided with the bolt 63. The outer side of the bolt 63 is provided with the nut 64. The inner side of the clamping plate 61 is provided with the plug hole 65.

[0032] By adopting the above technical scheme, when the measuring rod in the first measuring mechanism 5 measures downward, the clamping plate 61 can touch the surface of the measuring rod. At the same time, the nut 64 on the hole plate 62 is twisted, the two clamping plates 61 are close to each other, and the surface of the measuring rod is extruded, which does not affect the downward movement of the measuring rod.

[0033] Specifically, the inner side of the insertion hole 65 is provided with an insertion plate 66, one side of the insertion plate 66 is fixedly connected with a brush plate 67.

[0034] By adopting the above technical scheme, when the measuring rod in the first measuring mechanism 5 measures downward, the clamping plates 61 can touch the surface of the measuring rod, and the nuts 64 on the hole plates 62 are screwed at the same time, so that the two clamping plates 61 are close to each other, and the extrusion force is formed on the surface of the measuring rod, and at the same time, the downward movement of the measuring rod is not affected, the brush plate 67 is inserted into the insertion hole 65 through the insertion plate 66, and the soil on the surface of the measuring rod can be scraped off when the measuring rod slides downward.

[0035] When the first measuring mechanism 5 and the second measuring mechanism 8 are used, the thickness of the concrete can be measured, the base 1 is placed on the concrete through the supporting legs 9 during use, the circular plate 32 can rotate in the circular groove 31, and the rotating plate 2 is driven to rotate, the rotating shaft 33 limits the circular plate 32 in the circular groove 31, during use, the handle 34 is held by hand and the rotating plate 2 is rotated clockwise, the measuring direction of the first measuring mechanism 5 is changed to a suitable position, after the rotating plate 2 is successfully rotated to a suitable angle and the sunken hole 351 and the pin hole 353 are aligned, the latch 352 is inserted into the sunken hole 351 and the pin hole 353, and the rotating plate 2 and the circular plate 32 can be fixed, so that the measuring direction is fixed, the mudguard 37 is inserted into the sliding rail 36, which can effectively reduce the mud adhered to the bottom of the base 1, the rotating plate 2 rotates above the base 1, the detection direction can be adjusted at any time, and the working efficiency is improved; when the measuring rod in the first measuring mechanism 5 measures downward, the clamping plates 61 can touch the surface of the measuring rod, and the nuts 64 on the hole plates 62 are screwed at the same time, so that the two clamping plates 61 are close to each other, and the extrusion force is formed on the surface of the measuring rod, and at the same time, the downward movement of the measuring rod is not affected, the brush plate 67 is inserted into the insertion hole 65 through the insertion plate 66, and the soil on the surface of the measuring rod can be scraped off when the measuring rod slides downward.

[0036] The structure and use principle of the base 1, the U-shaped plate 4, the first measuring mechanism 5, the fixing assembly 7 and the second measuring mechanism 8 in the utility model have been disclosed in a highway engineering concrete thickness detection device with Chinese patent application No.

[0037] When the first measuring mechanism 5 and the second measuring mechanism 8 are used, the thickness of the concrete can be measured, the base 1 is placed on the concrete through the supporting legs 9 during use, the circular plate 32 can rotate in the circular groove 31, and the rotating plate 2 is driven to rotate, the rotating shaft 33 limits the circular plate 32 in the circular groove 31, during use, the handle 34 is held by hand and the rotating plate 2 is rotated clockwise, the measuring direction of the first measuring mechanism 5 is changed to a suitable position, after the rotating plate 2 is successfully rotated to a suitable angle and the sunken hole 351 and the pin hole 353 are aligned, the latch 352 is inserted into the sunken hole 351 and the pin hole 353, and the rotating plate 2 and the circular plate 32 can be fixed, so that the measuring direction is fixed, the mudguard 37 is inserted into the sliding rail 36, which can effectively reduce the mud adhered to the bottom of the base 1, the rotating plate 2 rotates above the base 1, the detection direction can be adjusted at any time, and the working efficiency is improved; when the measuring rod in the first measuring mechanism 5 measures downward, the clamping plates 61 can touch the surface of the measuring rod, and the nuts 64 on the hole plates 62 are screwed at the same time, so that the two clamping plates 61 are close to each other, and the extrusion force is formed on the surface of the measuring rod, and at the same time, the downward movement of the measuring rod is not affected, the brush plate 67 is inserted into the insertion hole 65 through the insertion plate 66, and the soil on the surface of the measuring rod can be scraped off when the measuring rod slides downward.

[0038] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A concrete thickness detection device for highway engineering, comprising a base (1), characterized in that: The base (1) is provided with a rotating plate (2) on the top, a rotating mechanism (3) on one side of the rotating plate (2), a U-shaped plate (4) on the top of the rotating plate (2), a first measuring mechanism (5) on the top of the U-shaped plate (4), a clamping mechanism (6) on the side of the base (1) below the first measuring mechanism (5), a fixing component (7) on the top of the rotating plate (2) away from the U-shaped plate (4), a second measuring mechanism (8) on the top of the rotating plate (2) close to the fixing component (7), and a support leg (9) on the bottom of the base (1).

2. The concrete thickness detection device for highway engineering according to claim 1, characterized in that: The rotating mechanism (3) includes a circular groove (31), a circular plate (32), a rotating shaft (33), a handle (34), and a limiting component (35). The circular groove (31) is provided at the top center of the base (1). A circular plate (32) is provided on the inner side of the circular groove (31). A rotating shaft (33) is fixedly connected to the bottom of the circular plate (32). The outer side of the rotating shaft (33) is rotatably connected to the base (1). A handle (34) is fixedly connected to the side of the rotating plate (2). A limiting component (35) is provided on the top side of the rotating plate (2) near the handle (34).

3. The concrete thickness detection device for highway engineering according to claim 2, characterized in that: The limiting component (35) includes a recessed hole (351), a pin (352) and a pin hole (353). The recessed hole (351) is provided on the side of the top of the rotating plate (2) above the circular plate (32), and the pin (352) is provided on the inner side of the recessed hole (351). Multiple pin holes (353) are provided on the side of the base (1) below the pin (352).

4. The concrete thickness detection device for highway engineering according to claim 2, characterized in that: The base (1) has a slide rail (36) fixedly connected to the bottom side near the rotating shaft (33), and a mudguard (37) is provided on the inner side of the slide rail (36).

5. The concrete thickness detection device for highway engineering according to claim 1, characterized in that: The clamping mechanism (6) includes a clamping plate (61), a perforated plate (62), a bolt (63), a nut (64), and a socket (65). The clamping plate (61) has a perforated plate (62) on one side, a bolt (63) on one side, a nut (64) on the outside of the bolt (63), and a socket (65) on the inside of the clamping plate (61).

6. The concrete thickness detection device for highway engineering according to claim 5, characterized in that: An insert plate (66) is provided on the inner side of the insertion hole (65), and a brush plate (67) is fixedly connected to one side of the insert plate (66).

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