CN215003520U

CN215003520U - Integrated thickness gauge for detecting thickness of floor slab

Info

Publication number: CN215003520U
Application number: CN202121287007.8U
Authority: CN
Inventors: 贺庆利; 冯丽娟; 王妍
Original assignee: Shandong Xinjian Testing Technology Co ltd
Current assignee: Shandong Xinjian Testing Technology Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-03
Anticipated expiration: 2031-06-09

Abstract

The utility model belongs to building detection application apparatus field especially relates to an integral type floor thickness detects uses calibrator, including the box that is the rectangle setting, box one side be provided with the dwang, the dwang tip be provided with the cleaning head, connecting pipe surface cover be equipped with and receive the probe, the cover shell front end in seted up the arc wall, the arc wall along the cover shell periphery from the upper left side to the lower right side set up and its tip below has still seted up the notch, the arc wall in be provided with the stand. The rotating rod, the cleaning head and the rocker arm are arranged to sweep sundries on the surface of the floor slab to two sides of the device, so as to finish the cleaning of a to-be-detected area, reduce the error in the detection process and ensure the accuracy of the detection result; the arc-shaped grooves, the notches and the stand columns are matched with each other, so that the receiving probe can be far away from the floor slab when the device moves, the friction between the receiving probe and the surface of the floor slab is effectively avoided, the probe is prevented from being scratched, the service life of the device is prolonged, and the economic cost is saved.

Description

Integrated thickness gauge for detecting thickness of floor slab

Technical Field

The utility model belongs to building detection application apparatus field especially relates to an integral type floor thickness detects uses calibrator.

Background

The floor thickness gauge is used for measuring the thickness of concrete structures such as floors, shear walls, beams, columns and the like and other non-ferromagnetic media by utilizing the technologies such as electromagnetic wave kinematics, dynamics principle and the like. When the probe receives the electromagnetic signal of the transmitting probe, the signal processing unit analyzes according to the kinematic characteristics of the electromagnetic wave, automatically calculates the distance from the transmitting probe to the receiving probe, and the distance is the thickness of the test plate and completes the display, storage and transmission of the thickness value.

When the floor thickness gauge is used, the transmitting probe and the receiving probe are respectively arranged at the upper side and the lower side of a measured floor, the value displayed on the gauge is the distance between the two probes, only the receiving probe needs to be moved, and when the gauge is displayed as the minimum value, the thickness is the thickness of the floor. However, when the existing floor thickness gauge is used, some sundries on the ground cannot be swept, so that a measured numerical value has a certain error, and meanwhile, the receiving probe can rub against the surface of the floor in the moving process to scratch the probe, so that the service life of the thickness gauge can be influenced along with the increase of the use times, and the economic cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to foretell ground impurity can not clear up the accuracy that influences detection numerical value and receiving probe receives the technical problem that wearing and tearing exist easily, provide a reasonable in design, simple structure, processing convenience and can effectively clear up floor surface impurity, improve the testing result accuracy and prevent that receiving probe from producing the integral type floor thickness that wearing and tearing detect and use thickness gauge.

In order to achieve the purpose, the technical scheme adopted by the utility model is an integrated floor thickness gauge for thickness detection, which comprises a box body arranged in a rectangular shape, wherein a rotating rod is arranged at one side of the box body, an installation seat is arranged at the joint of the rotating rod and the box body, a cleaning head is arranged at the end part of the rotating rod, a rocker arm is arranged at the joint of the cleaning head and the rotating rod, a partition plate is arranged at the lower end in the box body, the thickness gauge is arranged at the upper end of the partition plate, a through hole is arranged at the geometric center of the bottom of the box body, a connecting pipe is arranged at the lower end of the thickness gauge, the connecting pipe penetrates through the partition plate and is connected with the thickness gauge, the lower end of the connecting pipe extends to the through hole at the bottom of the box body, a receiving probe is sleeved on the outer surface of the connecting pipe, the receiving probe comprises a sleeve shell and a probe part which are arranged up and down, an arc-shaped groove is arranged in the front end of the sleeve shell, the arc-shaped groove is formed from top left to bottom right along the periphery of the casing, a notch is formed above the end part of the arc-shaped groove, and a stand column is arranged in the arc-shaped groove.

As preferred, box upper end be provided with the safety cover, the calibrator setting locate at the geometric centre in the safety cover, the safety cover front end be provided with the operating door, safety cover upper end seted up the display window and corresponding with the display screen of calibrator, safety cover one side upper end be provided with place the box, place the box in be provided with the controller, the stand fixed set up at the connecting pipe surface and extend to fix on the through-hole inner wall, the same and slightly greater than the stand periphery of size of arc wall and notch, the arc wall from the upper left side the horizontal length and the diameter of cover shell under to the right side the same.

Preferably, the box lower extreme be provided with the gyro wheel, four the gyro wheel symmetry set up in box lower extreme corner, the box front end still be provided with the chamber door, place box one side and be provided with the line concentration dish, the line concentration dish outer end be provided with the commentaries on classics handle, line concentration dish one side be provided with the interface, the interface run through and set up at the protection shield right-hand member and corresponding with the plug wire joint of calibrator.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model provides a thickness gauge for detecting integral floor thickness, through dwang, cleaning head and the rocking arm that set up, under the control cooperation of external control equipment, debris such as sand on the floor surface can be swept to the device periphery, accomplish the clearance to floor waiting to detect region department, can reduce the error that produces in the floor testing process of probe like this to guarantee the accuracy of testing result; through the cover shell, arc wall, notch and the stand that set up, under the above-mentioned each other cooperation between each parts for receiving probe keeps away from the floor at the device removal in-process, and effectively avoids receiving probe to produce the friction with the floor surface at the removal in-process, thereby plays effectual guard action to receiving probe, prevents the scratch, and the life of extension fixture saves economic cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of a thickness gauge for measuring the thickness of an integrated floor slab;

FIG. 2 is a structural front view of a thickness gauge for measuring the thickness of an integrated floor slab;

FIG. 3 is a side view of the structure where the receiving probe is mounted;

FIG. 4 is a schematic diagram of a receiving probe;

in the above figures, 1, a box body; 1a, a box door; 1b, a partition board; 1c, a through hole; 2. a protective cover; 21. an operating door; 22. placing the box; 23. an interface; 3. a display window; 4. a controller; 5. a wire collecting disc; 51. turning a handle; 6. a roller; 7. rotating the rod; 71. a mounting seat; 8. receiving a probe; 81. a housing; 811. an arc-shaped slot; 812. a notch; 82. a probe member; 9. a cleaning head; 91. a rocker arm; 10. a connecting pipe; 101. a column; 11. provided is a thickness gauge.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

In the embodiment, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, an integrated thickness gauge 11 for detecting the thickness of a floor slab comprises a rectangular box 1, wherein the box 1 supports the device and also can be internally provided with control system components for controlling the rotation of a rotating rod 7 and a cleaning head 9, etc., so as to ensure the smooth use of the device on the one hand and prevent the control system from being damaged due to exposure, thereby reducing the expenditure of economic cost, the rotating rod 7 is arranged on one side of the box 1, the mounting seat 71 is arranged at the joint of the rotating rod 7 and the box 1, the mounting seat 71 can drive the rotating rod 7 to rotate in an arc shape up and down under the action of the control system, so as to ensure that the cleaning head 9 can contact with different positions of the floor slab, thereby completing the cleaning work of impurities, the cleaning head 9 is arranged at the end of the rotating rod 7, the rocker arm 91 is arranged at the joint of the cleaning head 9 and the rotating rod 7, the bottom of the cleaning head 9 is provided with a brush (not shown in the figure), the cleaning head 9 can rotate under the action of a control system, and is matched with the up-and-down rotation of the rotating rod 7 at the mounting seat 71 and the left-and-right movement of the rocker arm 91 at the end part of the rotating rod 7, so that sundries on the floor surface can be swept to two sides of the device, and then the cleaning can be finished in the moving direction of the device, thereby providing convenience for the subsequent contact of the receiving probe 8 and the floor surface, reducing the abrasion generated between the two to a certain extent, reducing the error generated in the measuring process, ensuring the accuracy of the detection result, the lower end in the box body 1 is provided with a partition plate 1b, the partition plate 1b is used for supporting the thickness gauge 11 and preventing the thickness gauge 11 from falling off, the upper end of the partition plate 1b is provided with the thickness gauge 11, the thickness gauge 11 is the prior art, has wide application range and strong practicability, and can meet the thickness detection work under a plurality of scenes, the working process is effectively improved, the geometric center at the bottom of the box body 1 is provided with a through hole 1c, the through hole 1c provides convenience for installing and placing the receiving probe 8, the receiving probe 8 can be conveniently and freely lifted, the receiving probe 8 is further prevented from rubbing with a floor surface in the moving process, the service life of the device is further prolonged, the lower end of the thickness gauge 11 is provided with a connecting pipe 10, the connecting pipe 10 penetrates through the partition plate 1b and is connected with the thickness gauge 11, the lower end of the connecting pipe extends to the through hole 1c at the bottom of the box body 1, a cable and the like of the receiving probe 8 are placed in the connecting pipe 10, the installation position of the receiving probe 8 can be limited, the receiving probe 8 is sleeved on the outer surface of the connecting pipe 10, the receiving probe 8 comprises a sleeve 81 and a probe component which are arranged up and down, the sleeve 81 can protect the cable and the like for controlling the receiving probe 8 to work, and the receiving probe 8 can not rub with the floor surface in the moving process, an arc-shaped groove 811 is formed in the front end of the casing 81, the arc-shaped groove 811 is formed along the periphery of the casing 81 from top left to bottom right, a notch 812 is further formed in the upper portion of the end portion of the arc-shaped groove 811, and an upright post 101 is arranged in the arc-shaped groove 811; when the display screen numerical value below the display window 3 shows for minimum, operating personnel stops the device to lift the probe part upwards, make notch 812 remove from stand 101, like this under the effect of stand 101 and arc groove 811, the probe part whereabouts just laminates at the floor upper surface, and the arc groove 811 design can play the cushioning effect to the whereabouts of probe, prevents that it from producing unnecessary damage.

The utility model discloses an use flow and theory of operation are: an operator firstly places the transmitting probe of the thickness gauge 11 on the lower end face of a floor slab, places the device on the upper end face of the floor slab, takes out the controller 4 from the placing box 22, inserts one end of a cable on the wire collecting disc 5 into the interface 23, connects the other end of the cable with the controller 4, then sets parameters according to the conventional use method of the thickness gauge 11, and moves the device under the control of the controller 4; when the device is in the moving process of searching the position of the transmitting probe, the controller 4 can control the control system in the box body 1 to operate so as to drive the rotating rod 7 to rotate vertically in an arc shape, the cleaning head 9 rotates under the action of the control system and is matched with the vertical rotation of the rotating rod 7 at the mounting seat 71 and the left and right movement of the rocker arm 91 at the end part of the rotating rod 7, so that sundries on the surface of a floor slab can be swept to two sides of the device, the sundries in the moving direction of the device can be cleaned, convenience is provided for the subsequent contact of the receiving probe 8 and the floor slab, the abrasion between the two can be reduced to a certain degree, the error generated in the measuring process is reduced, and the accuracy of a detection result is ensured; meanwhile, in the moving process of the device, the upright post 101 is clamped into the notch 812, so that the position of the shell 81 and the probe part can be fixed, when the device is moved, the position where the receiving probe 8 is placed is fixed, namely the vertical height between the lower end face of the probe part and the upper surface of the floor slab is constant, along with the movement of the device, the numerical value on the display screen of the thickness gauge 11 is watched through the display window 3, when the numerical value is displayed to be minimum, an operator stops the device, the vertical distance between the lower end face of the probe part and the upper surface of the floor slab is subtracted from the numerical value on the display screen, the optimal solution of the thickness of the floor slab can be measured, in order to further verify the accuracy of the detection result, the operator lifts the probe part upwards to enable the notch 812 to move out of the upright post 101, so that the probe part falls down and just fits the upper surface of the floor slab under the action of the upright post 101 and the arc-shaped groove 811, meanwhile, the arc-shaped groove 811 can also play a role in buffering the falling of the casing 81 to prevent the casing from being unnecessarily damaged, and the numerical value on the display screen is watched at the moment, namely the more accurate thickness value of the floor slab; in the process: through the cover shell 81, the arc-shaped groove 811, the notch 812 and the stand 101 that set up, under the mutually supporting between above-mentioned each part, can effectively avoid receiving probe 8 to produce the friction with the floor surface at the removal in-process to play effectual guard action to receiving probe 8, prevent the scratch, extension fixture's life saves economic cost.

In order to protect the thickness gauge 11, the upper end of the box body 1 is provided with the protective cover 2, the thickness gauge 11 is arranged at the geometric center in the protective cover 2, the protective cover 2 can protect the thickness gauge 11 and prevent the thickness gauge from being damaged, the front end of the protective cover 2 is provided with the operation door 21, the operation door 21 can be opened and closed to realize convenient taking and placing of the thickness gauge 11 on one hand and facilitate overhauling and maintenance of an operator on the other hand, the practicability is strong, the upper end of the protective cover 2 is provided with the display window 3 corresponding to the display screen of the thickness gauge 11, the display window 3 can feed back information presented on the display screen so as to facilitate the viewing, storage and transmission of measured values by the operator, the upper end of one side of the protective cover 2 is provided with the placing box 22, the placing box 22 is internally provided with the controller 4, the placing box 22 provides a placing space for the controller 4 so as to facilitate taking and taking of the operator, and then the thickness measurement work of controlgear completion floor, the fixed setting of stand 101 is fixed on through-hole 1c inner wall at 10 surfaces of connecting pipe and extension, stand 101 not only can restrict the moving direction of cover 81, can also cooperate notch 812 to accomplish the fixed placing of receiving probe 8 when not using, the same and slightly greater than stand 101 periphery of size of arc wall 811 and notch 812, arc wall 811 is the same from the upper left to the horizontal length of lower right and cover 81's diameter, under the prerequisite that guarantees stand 101 can pass through arc wall 811 and notch 812 smoothly, the design is more reasonable, thereby can guarantee smooth lift and fixed of receiving probe 8, improve the course of work.

In order to make the device move more conveniently and smoothly, the lower end of the box body 1 is provided with the rollers 6, the four rollers 6 are symmetrically arranged at the corners of the lower end of the box body 1, so that the device can move to different regions to be tested to finish the testing work of the thickness of a floor slab, the front end of the box body is also provided with a box door 1a, so that an operator can conveniently maintain and overhaul the internal components of the device, in order to realize convenient collection and storage of cables, one side of a placing box 22 is provided with a cable collecting disc 5, the outer end of the cable collecting disc 5 is provided with a rotating handle 51, after the work to be tested is finished, one end of the cable is firstly fixed on the cable collecting disc 5, then the rotating handle 51 is rotated to drive the cable collecting disc 5 to rotate, so that the convenient collection of the cable is finished, not only is the use of subsequent cables of the device convenient, but also the neatness of the device can be ensured, one side of the cable collecting disc 5 is provided with a connector 23, the connector 23 penetrates through the right end of the protecting cover 2 and corresponds to a plug wire connector of the thickness tester 11, the interface 23 is mainly used for connecting the controller 4 and the thickness gauge 11 through cables so as to ensure the use of the controller 4, control the device to complete corresponding work and ensure the smooth operation of the floor thickness measurement.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. An integrated floor thickness gauge for thickness detection comprises a box body arranged in a rectangular shape, and is characterized in that a rotating rod is arranged on one side of the box body, an installation seat is arranged at the joint of the rotating rod and the box body, a cleaning head is arranged at the end part of the rotating rod, a rocker arm is arranged at the joint of the cleaning head and the rotating rod, a partition plate is arranged at the lower end in the box body, a thickness gauge is arranged at the upper end of the partition plate, a through hole is formed in the geometric center of the bottom of the box body, a connecting pipe is arranged at the lower end of the thickness gauge, penetrates through the partition plate and is connected with the thickness gauge, the lower end of the connecting pipe extends to the through hole in the bottom of the box body, a receiving probe is sleeved on the outer surface of the connecting pipe and comprises a casing and a probe part which are arranged from top to bottom, an arc-shaped groove is formed in the front end of the casing from top left to bottom along the periphery of the casing, and a notch is also formed above the end part of the arc-shaped groove, the arc-shaped groove is internally provided with a stand column.

2. The thickness gauge for detecting the thickness of the integrated floor slab as claimed in claim 1, wherein the upper end of the box body is provided with a protective cover, the thickness gauge is arranged at a geometric center in the protective cover, the front end of the protective cover is provided with an operation door, the upper end of the protective cover is provided with a display window and corresponds to a display screen of the thickness gauge, the upper end of one side of the protective cover is provided with a placing box, the placing box is internally provided with a controller, the stand is fixedly arranged on the outer surface of the connecting pipe and extends and is fixed on the inner wall of the through hole, the arc-shaped groove and the notch have the same size and are slightly larger than the periphery of the stand, and the horizontal length of the arc-shaped groove from top left to bottom right is the same as the diameter of the sleeve shell.

3. The thickness gauge for detecting the thickness of the integrated floor slab as claimed in claim 2, wherein rollers are arranged at the lower end of the box body, four rollers are symmetrically arranged at the corners of the lower end of the box body, a box door is further arranged at the front end of the box body, a wire collecting disc is arranged on one side of the placing box, a rotating handle is arranged at the outer end of the wire collecting disc, an interface is arranged on one side of the wire collecting disc, and the interface penetrates through the right end of the protecting cover and corresponds to a wire inserting joint of the thickness gauge.