CN216350127U

CN216350127U - On-site detection positioning device in engineering detection test

Info

Publication number: CN216350127U
Application number: CN202122476500.0U
Authority: CN
Inventors: 张文勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-04-19
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a field detection positioning device in an engineering detection test, which comprises a positioning plate, wherein the top of the positioning plate is fixedly connected with a fixing plate, both sides of the front part of the fixing plate are provided with fixing holes, the front part of the positioning plate is provided with a plurality of positioning holes, and the number of the positioning holes is multiple. According to the device, two nails are fixed on one side of the wall body, the distance between the two nails is matched with the two fixing holes, one side of the printing mechanism is coated with printing oil, the fixing holes penetrate through the two nails, then the positioning plate moves towards the direction of the wall body, the printing mechanism draws a measuring area on one side of the wall body, finally the positioning plate is attached to the wall body, then the concrete strength resiliometer penetrates into the positioning holes, the clamping block is matched with the clamping groove, and the moving direction of the concrete strength resiliometer is limited.

Description

On-site detection positioning device in engineering detection test

Technical Field

The utility model relates to the technical field of engineering detection, in particular to a field detection positioning device in an engineering detection test.

Background

Engineering detection is an important work for ensuring the safety of the constructed, under-constructed and to-be-constructed building engineering and testing foundations, building materials, construction processes and building structures related to buildings in the whole construction process, at present, when various buildings are constructed, the requirements for the strength of concrete used by the buildings are different according to different use purposes, so that the strength of the concrete used by the buildings needs to be detected before the construction work, the rebound method for detecting the compressive strength of the concrete is a nondestructive detection method most commonly used in the field detection of concrete structures, and according to the standard regulation of JGJ/T23-2011 technical code for detecting the compressive strength of the concrete by the rebound method: the distance between two adjacent measuring areas should not be greater than 2m, the distance between the measuring area and the end part of the component or the edge of the construction joint should not be greater than 0.5m and not less than 0.2m, the area of the measuring area should not be greater than 0.04 square meter, the measuring areas should have clear numbers, each measuring area reads 16 rebound values, the measuring points should be uniformly distributed in the measuring area, and the clear distance between two adjacent measuring points should not be less than 20 mm.

However, the test area is drawn mostly directly with a pen to current concrete strength detection mode, then directly carries out the resilience detection through concrete strength resiliometer, wastes time and energy, and does not have positioner to carry out supplementary detection, and concrete strength resiliometer inclines easily when detecting, leads to the detected data inaccurate.

Therefore, it is necessary to provide a field testing and positioning device for engineering testing to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a field detection positioning device in an engineering detection test, which aims to solve the problems that most of the existing concrete strength detection modes directly draw a test area by using a pen, then rebound detection is directly carried out by a concrete strength resiliometer, time and labor are wasted, no positioning device is used for auxiliary detection, and the concrete strength resiliometer is easy to incline during detection, so that the detection data is inaccurate.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an on-spot detection positioner among engineering testing, includes the locating plate, locating plate top fixedly connected with fixed plate, the fixed orifices has all been seted up to the anterior both sides of fixed plate, the locating hole has been seted up to the locating plate front portion, locating hole quantity sets up to a plurality ofly, the draw-in groove has all been seted up to the locating hole both sides, the inside concrete strength resiliometer that is equipped with of locating hole, the equal fixedly connected with fixture block in concrete strength resiliometer both sides, draw-in groove and fixture block phase-match, the recess has been seted up at the locating plate back, the inside printing mechanism that is equipped with of recess.

Preferably, the grooves are arranged in a grid shape, and the printing mechanism is arranged in a grid shape.

Preferably, the sliding grooves are formed in two sides of the front portion of the positioning plate, and the push plate is arranged on the front portion of the positioning plate.

Preferably, the back of the push plate is fixedly connected with a sliding block, the sliding block is connected with the sliding groove in a sliding mode, and the front of the push plate is fixedly connected with a pressing handle.

Preferably, the fixed plate and one side of the positioning plate are fixedly connected with non-slip mats, and the non-slip mats are made of rubber materials.

Preferably, the printing mechanism comprises a connecting plate, the connecting plate is arranged in the groove, and the connecting plate is fixedly connected with the positioning plate.

Preferably, a pressing plate is arranged on one side of the connecting plate, and a spring is fixedly connected between the connecting plate and the pressing plate.

Preferably, a printing plate is fixedly connected to one side of the pressing plate, and the printing plate is made of a sponge material.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. the device has the advantages that the two nails are fixed on one side of the wall, the distance between the two nails is matched with the two fixing holes, one side of the printing mechanism is coated with the printing oil, the fixing holes penetrate through the two nails, then the positioning plate moves towards the direction of the wall, the printing mechanism draws a measuring area on one side of the wall, finally the positioning plate is tightly attached to the wall, then the concrete strength resiliometer penetrates into the positioning holes, the clamping blocks are matched with the clamping grooves, the moving direction of the concrete strength resiliometer is limited, and then the resilience force is tested;

2. through scribbling printing plate one side stamp-pad ink, when printing mechanism prints to the wall body, printing plate prints the stamp-pad ink on the wall body, draw out the survey district, simultaneously because the effect spring of extrusion is compressed, inside the printing plate moved the recess, the left hand is held and is pressed the handle, and exert oneself to the wall body direction, be convenient for improve locating plate stability, prevent when the test, the locating plate takes place to remove, can make the slider slide in the spout is inside, be convenient for make the handle reciprocate, be convenient for test different test district about, the slipmat of making by rubber materials is favorable to increasing frictional force, prevent that the locating plate from taking place to remove.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

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

FIG. 2 is a perspective view of another aspect of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is a cross-sectional view of a printing mechanism according to the present invention;

FIG. 5 is an enlarged view of the portion A of FIG. 1;

FIG. 6 is a schematic view of a connection structure of a concrete strength resiliometer and a fixture block according to the present invention.

Description of reference numerals:

1. positioning a plate; 2. a fixing plate; 3. a fixing hole; 4. positioning holes; 5. a card slot; 6. a concrete strength resiliometer; 7. a clamping block; 8. a groove; 9. a printing mechanism; 10. a chute; 11. pushing the plate; 12. a slider; 13. pressing the handle; 14. a connecting plate; 15. pressing a plate; 16. a spring; 17. a printing plate.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

The utility model provides a field detection positioning device in an engineering detection test as shown in figures 1-6, which comprises a positioning plate 1, wherein the top of the positioning plate 1 is fixedly connected with a fixing plate 2, two sides of the front part of the fixing plate 2 are respectively provided with a fixing hole 3, the front part of the positioning plate 1 is provided with a positioning hole 4, the number of the positioning holes 4 is multiple, two sides of each positioning hole 4 are respectively provided with a clamping groove 5, a concrete strength resiliometer 6 is arranged inside each positioning hole 4, two sides of each concrete strength resiliometer 6 are respectively and fixedly connected with a clamping block 7, the clamping grooves 5 are matched with the clamping blocks 7, the back part of the positioning plate 1 is provided with a groove 8, a printing mechanism 9 is arranged inside the groove 8, when in use, a test wall is selected, two nails are fixed on one side of the wall, the distance between the two nails is matched with the two fixing holes 3, one side of the printing mechanism 9 is coated with stamp ink, pass two nails with fixed orifices 3, then make locating plate 1 remove to the wall body direction, then printing mechanism 9 draws in wall body one side and surveys the district, finally make locating plate 1 hug closely the wall body, then make concrete strength resiliometer 6 penetrate inside locating hole 4, make fixture block 7 and draw-in groove 5 phase-match, then carry on spacingly to concrete strength resiliometer moving direction, then carry out the resilience force test, this device need not to draw with the hand and surveys the district, and be convenient for fix a position the testing position, time saving and labor saving, the efficiency is improved, prevent that concrete strength resiliometer 6 from taking place the slope when detecting, the accuracy of the detection data is improved.

Further, in the above technical solution, the groove 8 is arranged in a grid shape, and the printing mechanism 9 is arranged in a grid shape, so that the measuring area is conveniently drawn.

As shown in fig. 1-4: the front two sides of the positioning plate 1 are provided with sliding grooves 10, the front part of the positioning plate 1 is provided with a push plate 11, and the positioning plate 1 is convenient to fix by pressing the push plate 11.

Furthermore, in the above technical solution, the back of the push plate 11 is fixedly connected with the slider 12, the slider 12 is slidably connected with the chute 10, the front of the push plate 11 is fixedly connected with the pressing handle 13, the pressing handle 13 is held by the left hand, and the force is applied to the wall, so that the stability of the positioning plate 1 is improved, the positioning plate 1 is prevented from moving during testing, the slider 12 can slide in the chute 10, the handle can move up and down, and different testing areas can be tested.

Furthermore, in the above technical scheme, the fixed plate 2 and the positioning plate 1 are both fixedly connected with a non-slip mat, the non-slip mat is made of rubber materials, and the non-slip mat made of rubber materials is beneficial to increasing friction force and preventing the positioning plate 1 from moving.

Further, in the above technical solution, the printing mechanism 9 includes a connection board 14, the connection board 14 is disposed inside the groove 8, the connection board 14 is fixedly connected with the positioning board 1, and the connection board 14 fixes the printing mechanism 9 inside the groove 8.

Further, in the above technical solution, a pressing plate 15 is disposed on one side of the connecting plate 14, a spring 16 is fixedly connected between the connecting plate 14 and the pressing plate 15, the spring 16 is compressed under the action of the pressing force, the pressing plate 15 moves into the groove 8, and the pressing plate 15 is convenient for fixing the printing plate 17.

Further, in the above technical solution, one side of the pressing plate 15 is fixedly connected with a printing plate 17, the printing plate 17 is made of a sponge material, before use, one side of the printing plate 17 is coated with printing ink, and when the printing mechanism 9 prints on a wall, the printing plate 17 prints the printing ink on the wall to draw a measurement area.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, when the testing device is used, a testing wall body is selected, two nails are fixed on one side of the wall body, the distance between the two nails is matched with the two fixing holes 3, one side of a printing mechanism 9 is coated with printing oil, the fixing holes 3 penetrate through the two nails, then a positioning plate 1 moves towards the direction of the wall body, the printing mechanism 9 draws a testing area on one side of the wall body, finally the positioning plate 1 is tightly attached to the wall body, then a concrete strength resiliometer 6 penetrates into a positioning hole 4, a clamping block 7 is matched with a clamping groove 5, the moving direction of the concrete strength resiliometer is limited, and then the resilience force is tested;

referring to the attached drawings 1-4 of the specification, before use, one side of a printing plate 17 is coated with printing ink, when a printing mechanism 9 prints on a wall, the printing plate 17 prints the printing ink on the wall to draw a measurement area, meanwhile, due to the compression of a spring 16 under the action of extrusion force, the printing plate 17 moves into a groove 8, a left hand holds a pressing handle 13 and exerts force towards the direction of the wall, the stability of a positioning plate 1 is improved conveniently, the positioning plate 1 is prevented from moving during testing, a sliding block 12 can slide in a sliding groove 10, the handle can move up and down conveniently, different test areas above and below can be tested conveniently, a non-slip mat made of rubber materials is beneficial to increasing friction, and the positioning plate 1 is prevented from moving.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides an on-spot test positioner among engineering testing, includes locating plate (1), its characterized in that: locating plate (1) top fixedly connected with fixed plate (2), fixed orifices (3) have all been seted up to fixed plate (2) front portion both sides, locating hole (4) have been seted up to locating plate (1) front portion, locating hole (4) quantity sets up to a plurality ofly, draw-in groove (5) have all been seted up to locating hole (4) both sides, locating hole (4) inside is equipped with concrete strength resiliometer (6), concrete strength resiliometer (6) both sides equal fixedly connected with fixture block (7), draw-in groove (5) and fixture block (7) phase-match, locating plate (1) back is seted up flutedly (8), recess (8) inside is equipped with printing mechanism (9).

2. The on-site detection positioning device in engineering detection tests as claimed in claim 1, characterized in that: the groove (8) is arranged in a grid shape, and the printing mechanism (9) is arranged in a grid shape.

3. The on-site detection positioning device in engineering detection tests as claimed in claim 1, characterized in that: the positioning plate is characterized in that sliding grooves (10) are formed in two sides of the front portion of the positioning plate (1), and a push plate (11) is arranged on the front portion of the positioning plate (1).

4. The on-site detection positioning device in engineering detection tests as claimed in claim 3, wherein: the back of the push plate (11) is fixedly connected with a sliding block (12), the sliding block (12) is connected with the sliding groove (10) in a sliding mode, and the front of the push plate (11) is fixedly connected with a pressing handle (13).

5. The on-site detection positioning device in engineering detection tests as claimed in claim 1, characterized in that: the anti-skid device is characterized in that anti-skid pads are fixedly connected to one sides of the fixing plate (2) and the positioning plate (1) respectively, and the anti-skid pads are made of rubber materials.

6. The on-site detection positioning device in engineering detection tests as claimed in claim 1, characterized in that: the printing mechanism (9) comprises a connecting plate (14), the connecting plate (14) is arranged in the groove (8), and the connecting plate (14) is fixedly connected with the positioning plate (1).

7. The on-site detection positioning device in engineering detection tests as claimed in claim 6, wherein: and a pressing plate (15) is arranged on one side of the connecting plate (14), and a spring (16) is fixedly connected between the connecting plate (14) and the pressing plate (15).

8. The on-site detection positioning device in engineering detection tests as claimed in claim 7, wherein: and a printing plate (17) is fixedly connected to one side of the pressing plate (15), and the printing plate (17) is made of a sponge material.