CN216208816U

CN216208816U - Concrete layer detector

Info

Publication number: CN216208816U
Application number: CN202122816036.5U
Authority: CN
Inventors: 杨超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-05
Anticipated expiration: 2031-11-17

Abstract

A concrete layer detector comprises a bottom plate, wherein an ultrasonic detection box is fixedly mounted at the top of the bottom plate, the input end of the ultrasonic detection box is provided with a first detection plate and a second detection plate, the bottom of the bottom plate is provided with four universal wheels which are opposite in position, the first detection plate is positioned in the positive center of the ground of the bottom plate, the top of the bottom plate is fixedly provided with a limiting seat, the inner side of the limiting seat is provided with a sleeve plate, the top of the sleeve plate is fixedly connected with a first screw group, and the top end of the first screw group is fixedly provided with the second detection plate; this concrete layer detector can detect the concrete layer in the device bottom and the outside through the setting that the first detection dish of display screen cooperation ultrasonic detection box input and second detected the dish on the footstock, and then can carry out the high efficiency to the concrete layer on river course bottom surface and the side and detect, has solved the lower problem of current artifical handheld detector to river course inner wall detection efficiency.

Description

Concrete layer detector

Technical Field

The utility model relates to the technical field of detection instruments, in particular to a concrete layer detector.

Background

In engineering construction, concrete is often used to construct a surface layer, for example, a concrete river is constructed on the inner wall of the river to protect the river. After the concrete construction layer is constructed, the thickness and the hardness of the concrete are generally detected by manually holding the ultrasonic detector, but the handheld detection is complex in operation and low in efficiency when facing large-area detection.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a concrete layer detector, which solves the problem that the detection efficiency of the existing manual handheld detector on the inner wall of a river channel is low.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a concrete layer detector, includes the bottom plate, the top fixed mounting of bottom plate has the ultrasonic detection box, the input of ultrasonic detection box is first detects dish and second and detects the dish, the bottom of bottom plate is equipped with four universal wheels that the position is relative, and first positive center department that detects the dish and be located bottom plate ground, the top fixed mounting of bottom plate has spacing seat, the inboard of spacing seat is equipped with the lagging, the first screw assembly of top fixedly connected with of lagging, and the top fixed mounting of first screw assembly has the second to detect the dish.

Preferably, the top of bottom plate is equipped with the lifter, the top fixed mounting of lifter has the footstock, and all fixedly connected with branch and the grab handle that is located its outer end on two lateral walls of footstock.

Preferably, the top surface of footstock is the inclined plane, the gradient of inclined plane is 45 degrees, and the top surface of footstock is equipped with the display screen for ultrasonic testing box output.

Preferably, the limiting seat is a U-shaped seat, the inner side of the limiting seat is provided with a fixed shaft, and the sleeve plate is provided with a rod groove movably sleeved on the outer side of the fixed shaft.

Preferably, the outer wall fixed mounting of lagging has last articulated seat, the top surface fixed mounting of bottom plate has the lower articulated seat that is located the lagging outside, and goes up articulated seat and is equipped with the second screw group down between the articulated seat.

Preferably, the first screw rod group and the second screw rod group are formed by sleeving a rod sleeve and an inner rod through threads.

(III) advantageous effects

The utility model has the following beneficial effects:

1. simple structure can detect the concrete layer in the device bottom and the outside through the setting that the first detection dish of display screen cooperation ultrasonic detection box input and second detected the dish on the footstock, and then can carry out high-efficient the detection to concrete layer, and easy operation has solved the lower problem of current artifical handheld detector detection efficiency.

2. Through the setting of the spacing seat in bottom plate top, can cooperate first screw group and second screw group to adjust the inclination that first screw group top second detected the dish, and then can adjust the position that the second detected the dish according to the difference of U type concrete layer specification and make it hug closely in the outside to reach the effect of carrying out high-efficient detection to the lateral wall, solved the handheld detection of current device and difficult to carry out the problem of high-efficient detection to U type inner wall.

3. Can fold the shrink to it when not using the device through adjusting first screw rod group and second screw rod group, thereby reduce the shared space of the device, so that remove and carry it, the flexibility is higher, in addition, the setting of bottom plate top lifter, can adjust the whole height of the device according to user's demand, the setting of footstock both sides grab handle is deuterogamied, be convenient for drive the device and carry out the long-time detection of large tracts of land to U type inner wall such as river course, the problem that current manual work detects to be difficult to carry out high-efficient detection to beating the large tracts of land lateral wall has been solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic bottom view of the present invention;

FIG. 3 is a side view of the present invention;

fig. 4 is a schematic structural view of the spacing block of the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 3. an ultrasonic detection box; 4. a lifting rod; 5. a top seat; 6. a first detection tray; 7. a second detection tray; 8. a first screw group; 9. sheathing; 10. a display screen; 11. a handle; 12. a limiting seat; 13. fixing a shaft; 14. an upper hinge base; 15. a second screw group; 16. a lower hinged seat.

Detailed Description

Referring to fig. 1-4, the ultrasonic testing device comprises a bottom plate 1, an ultrasonic testing box 3 is fixedly mounted at the top of the bottom plate 1, a first testing plate 6 and a second testing plate 7 are arranged at the input end of the ultrasonic testing box 3, four universal wheels 2 opposite in position are mounted at the bottom of the bottom plate 1, the first testing plate 6 is located at the center of the ground of the bottom plate 1, a limiting seat 12 is fixedly mounted at the top of the bottom plate 1, a sleeve plate 9 is mounted on the inner side of the limiting seat 12, a first screw group 8 is fixedly connected to the top of the sleeve plate 9, and the second testing plate 7 is fixedly mounted at the top end of the first screw group 8. This concrete layer detector can detect the concrete layer in the device bottom and the outside through the setting that the first detection dish 6 of display screen 10 cooperation ultrasonic detection box 3 input and second detected dish 7 on footstock 5, and then can carry out the high efficiency to concrete layer and detect, has solved the lower problem of the handheld detector detection efficiency of current manual work.

The top of the bottom plate 1 is provided with a lifting rod 4, the top of the lifting rod 4 is fixedly provided with a top seat 5, and two side walls of the top seat 5 are fixedly connected with a support rod and a grab handle 11 positioned at the outer end of the support rod; the top surface of footstock 5 is the inclined plane, and the gradient of inclined plane is 45 degrees, and the top surface of footstock 5 is equipped with and is the display screen 10 of ultrasonic testing box 3 output. Can fold it when not using the device through adjusting first screw group 8 and second screw group 15 and contract to it, thereby reduce the shared space of the device, so that remove and carry it, in addition, the setting of 1 top lifter 4 of bottom plate can adjust the device's whole height according to the user's demand, the setting of 5 both sides grab handles 11 of footstock deuterogamy, be convenient for drive the device and carry out the long-time detection of large tracts of land to U type inner walls such as river course.

The limiting seat 12 is a U-shaped seat, the inner side of the limiting seat 12 is provided with a fixed shaft 13, and the sleeve plate 9 is provided with a rod groove which is movably sleeved on the outer side of the fixed shaft 13; the setting in dead axle 13 and the lagging 9 pole groove is convenient for the lagging 9 to carry out free rotation in the dead axle 13 outside to be convenient for adjust the position that the first screw group 8 in lagging 9 top and its outer end second detected dish 7, so that carry out high-efficient the detection to the U type inside wall as required.

An upper hinge seat 14 is fixedly installed on the outer wall of the sleeve plate 9, a lower hinge seat 16 positioned on the outer side of the sleeve plate 9 is fixedly installed on the top surface of the bottom plate 1, and a second screw group 15 is assembled between the upper hinge seat 14 and the lower hinge seat 16; the first screw group 8 and the second screw group 15 are formed by sleeving a rod sleeve and an inner rod through threads. Through the setting of the spacing seat 12 in 1 top of bottom plate, can cooperate first screw group 8 and second screw group 15 to adjust the inclination that 8 top second of first screw group detected dish 7, and then can adjust the position that second detected dish 7 according to the difference of U type concrete layer specification and make it hug closely in the outside of skew wall to reach the effect that carries out high-efficient detection to the inside wall.

When needs detect U type concrete layer to the device, only need place it in U type concrete layer's interior profile, then adjust the height of 4 top footstock 5 of lifter according to the user's demand, then the first screw group of rotating 8 and second screw group 15 are detected the dish 7 with the second and are adjusted to being located same gradient with the skew wall to make it be located the skew wall outside, then drive the device and move forward, first detection dish 6 and second detection dish 7 can carry out high-efficient the detection to the concrete layer on the inner wall simultaneously.

Claims

1. A concrete layer detector is characterized in that: including bottom plate (1), the top fixed mounting of bottom plate (1) has ultrasonic detection box (3), the input of ultrasonic detection box (3) is first detects dish (6) and second and detects dish (7), the bottom of bottom plate (1) is equipped with four relative universal wheels in position (2), and first detection dish (6) are located the positive center department on bottom plate (1) ground, the top fixed mounting of bottom plate (1) has spacing seat (12), the inboard of spacing seat (12) is equipped with lagging (9), the first screw group (8) of top fixedly connected with of lagging (9), and the top fixed mounting of first screw group (8) has the second to detect dish (7).

2. The concrete layer detector according to claim 1, wherein: the top of bottom plate (1) is equipped with lifter (4), the top fixed mounting of lifter (4) has footstock (5), and equal fixedly connected with branch and be located grab handle (11) on its outer end on two lateral walls of footstock (5).

3. The concrete layer testing apparatus of claim 2, wherein: the top surface of footstock (5) is the inclined plane, the gradient of inclined plane is 45 degrees, and the top surface of footstock (5) is equipped with for display screen (10) of ultrasonic detection box (3) output.

4. The concrete layer detector according to claim 1, wherein: the limiting seat (12) is a U-shaped seat, the inner side of the limiting seat (12) is provided with a fixed shaft (13), and a rod groove which is movably sleeved on the outer side of the fixed shaft (13) is assembled in the sleeve plate (9).

5. The concrete layer detector according to claim 1, wherein: the outer wall fixed mounting of lagging (9) has last articulated seat (14), the top surface fixed mounting of bottom plate (1) has lower articulated seat (16) that are located the lagging (9) outside, and goes up articulated seat (14) and is equipped with second screw group (15) down between articulated seat (16).

6. The concrete layer detector according to claim 1, wherein: the first screw rod group (8) and the second screw rod group (15) are formed by sleeving a rod sleeve and an inner rod through threads.