CN216899977U

CN216899977U - Concrete strength detector for quality inspection of constructional engineering

Info

Publication number: CN216899977U
Application number: CN202220526483.9U
Authority: CN
Inventors: 马晓慈
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-07-05
Anticipated expiration: 2032-03-11

Abstract

The utility model relates to a concrete strength detector for quality testing of constructional engineering, which belongs to the technical field of strength detectors and comprises a detector, wherein a snap ring is sleeved at the rear end of the outer surface of the detector, two connecting columns are fixedly mounted on one side surface of the snap ring, a supporting pad is fixedly mounted at one end, far away from the snap ring, of each connecting column, a fixed seat is fixedly mounted on the top surface of the snap ring, a containing frame is welded on the upper surface of the fixed seat, and a handle is hinged inside the containing frame. Through the support pad that sets up the handle of detector top and rear end, can prevent the hand smooth when measuring to be convenient for exert oneself, when the device normally uses, at first with the snap ring from the rear end cover of detector at the surface of detector, then pull out the bottom of handle and upwards overturn, stop when accomodating frame and handle and being the right angle, then put the elbow at the upper surface of support pad, hold the handle, at this moment detect can.

Description

Concrete strength detector for quality inspection of constructional engineering

Technical Field

The utility model relates to the technical field of strength detectors, in particular to a concrete strength detector for quality inspection of constructional engineering.

Background

The concrete strength tester is a comprehensive instrument for testing concrete strength. The ultrasonic rebound tester can be used for testing as a common rebound tester and can also be used as an ultrasonic rebound comprehensive method detector, and can be used for testing a rebound value and measuring sound time and sound velocity.

When the existing strength detector is used, a detection test surface needs to be drawn at a position to be detected, then the detector is pressed to measure, but the surface of the detection instrument is smooth, and the detection result is influenced due to the fact that the detector is likely to fall off caused by hand sliding when the detector is pressed forcefully, so that the concrete strength detector for quality inspection of the building engineering is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a concrete strength detector for quality inspection of constructional engineering, which has the effect of convenient detection.

The technical scheme of the utility model is as follows:

the utility model provides a building engineering quality testing uses concrete strength detection appearance, includes the detector, the surface rear end cover of detector is equipped with the snap ring, a side fixed mounting of snap ring has two spliced poles, the one end fixed mounting that the snap ring was kept away from to the spliced pole has the support to fill up, the top surface fixed mounting of snap ring has the fixing base, the last skin weld of fixing base has the frame of accomodating, the inside of accomodating the frame articulates there is the handle.

In a further technical scheme, the outer surface both sides of detector have all been seted up the spout, the spacing groove has been seted up to inner wall one side of spout, the break-through hole has all been seted up to the both sides face of snap ring, two the opposite face of break-through hole all is inserted and is equipped with two the spacing subassembly of spacing groove adaptation.

In a further technical scheme, one side face, close to the detector, of the support pad is tightly attached to one end of the detector, and the upper surface of the support pad is provided with an anti-skid pad.

In a further technical scheme, hinge holes are formed in the two side faces of the containing frame and the handle, and hinge shafts are inserted into the hinge holes.

In a further technical scheme, spacing subassembly is including the stopper that is located the snap ring inner wall, a side fixed mounting of stopper has the connecting block, a side fixed mounting of connecting block has to insert and establishes the inside pull rod of interlude hole, the surface cover of pull rod is equipped with extension spring, and extension spring is close to a side and the pull rod fixed connection of connecting block.

In a further technical scheme, the limiting block is connected with the sliding groove in a sliding mode and is clamped with the limiting groove.

In a further technical scheme, the extension spring is of a structure with a large end and a small end, and one end face with the large end of the extension spring is fixedly connected with the inner wall of the through hole.

The utility model has the beneficial effects that:

1. the handle above the detector and the supporting pad at the rear end are arranged, so that the hand can be prevented from slipping during measurement, force can be exerted conveniently, when the device is normally used, the clamping ring is sleeved on the outer surface of the detector from the rear end of the detector, then the bottom end of the handle is pulled out and turned upwards, the device stops when the containing frame and the handle form a right angle, then the elbow is placed on the upper surface of the supporting pad, the handle is held, and then the detection is carried out;

2. the surface of snap ring is inserted and is equipped with the spacing subassembly with the spacing groove adaptation, can be convenient for fix the snap ring in the surface both sides of detector, uses the stability of backing up and handle when conveniently detecting, and when the device when normal use, the spacing subassembly that will be located the snap ring inner wall injects the spout and slides to spacing groove department, then inject the spacing groove can.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

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

FIG. 3 is a schematic view of a chute according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of the position structure of the through-hole according to the embodiment of the present invention;

fig. 5 is a schematic view of an assembly structure of a limiting assembly according to an embodiment of the utility model.

Description of reference numerals:

1. a detector; 2. a snap ring; 3. connecting columns; 4. a support pad; 5. a fixed seat; 6. a storage rack; 7. a grip; 8. a chute; 9. a limiting groove; 10. inserting holes; 11. a limiting component; 111. a limiting block; 112. connecting blocks; 113. a pull rod; 114. a tension spring.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Example (b):

as shown in fig. 1-5, a concrete strength detector for quality control of constructional engineering, including detector 1, detector 1's surface rear end cover is equipped with snap ring 2, and a side fixed mounting of snap ring 2 has two spliced poles 3, and the one end fixed mounting that the snap ring 2 was kept away from to spliced pole 3 has a support pad 4, and the top surface fixed mounting of snap ring 2 has fixing base 5, and the last skin weld of fixing base 5 has storage rack 6, and storage rack 6's inside articulates there is handle 7.

The working principle of the above technical scheme is as follows:

when the device is used normally, at first take detector 1 to the monitoring point, advance the rear end that 2 openings of snap ring are facing to detector 1 after that, make 2 fixed position backs of snap ring, hold in the palm the back surface that fills up 4 also can laminate at detector 1, at this moment take in handle 7 in the frame 6 with 2 tops of snap ring and upwards detain from the low end, when the bottom perk of handle 7, upwards pull out handle 7 with the hand, until handle 7 flip angle and take in and form the right angle between the frame 6, the upper surface at support pad 4 is put to the elbow after that, the surface of holding handle 7 can detect work.

In another embodiment, as shown in fig. 3 and 4, sliding grooves 8 are formed in both sides of the outer surface of the detector 1, a limiting groove 9 is formed in one side of the inner wall of each sliding groove 8, insertion holes 10 are formed in both side surfaces of the snap ring 2, and limiting components 11 adapted to the two limiting grooves 9 are inserted into the opposite surfaces of the two insertion holes 10.

When the device during normal use, let two spacing subassemblies 11 that are located the 10 opposite faces of interlude hole fill in spout 8 when snap ring 2 cover is on detector 1 surface, slide snap ring 2 with the straight line direction of spacing subassembly 11 and overlap snap ring 2 at the assigned position on detector 1 surface under spout 8 after that, the inside that can stretch into spacing groove 9 when spacing subassembly 11 removes to spacing groove 9 and carries on spacingly to the position of snap ring 2, just has stability when reusing detector 1 this moment.

In another embodiment, as shown in fig. 1 and 2, one side of the supporting pad 4 close to the detector 1 is closely attached to one end of the detector 1, and the upper surface of the supporting pad 4 is provided with a non-slip pad.

When using support pad 4, the elbow is put on the upper surface of support pad 4 to can the elbow support the rear end of detector 1 and press detector 1, add the slipmat this moment, produce the condition of skidding when preventing to exert oneself.

In another embodiment, as shown in fig. 1, 2 and 3, hinge holes are formed on both sides of the storage rack 6 and the handle 7, and a hinge shaft is inserted into the hinge holes.

When using, need follow the inside upset of accomodating frame 6 with handle 7 and go out, will guarantee at first that handle 7 and the junction of accomodating frame 6 have pivoted stability, the installation of articulated shaft can be adjusted, avoids handle 7 upset back flexibility to be convenient for master not too big to the articulated shaft can be convenient for change, more does benefit to long-term the use.

In another embodiment, as shown in fig. 4 and 5, the limiting component 11 includes a limiting block 111 located on the inner wall of the snap ring 2, a connecting block 112 is fixedly installed on one side surface of the limiting block 111, a pull rod 113 inserted into the through-hole 10 is fixedly installed on one side surface of the connecting block 112, an extension spring 114 is sleeved on the outer surface of the pull rod 113, and one side surface of the extension spring 114 close to the connecting block 112 is fixedly connected with the pull rod 113.

When the device is used normally, firstly the snap ring 2 is sleeved on the outer surface of the detector 1, then the two pull rods 113 are pulled, the connecting block 112 is pulled into the through hole 10, then the two limit blocks 111 slide in the sliding groove 8, when the moving positions of the limit blocks 111 and the limit grooves 9 are on the same horizontal line, the hand pulling the pull rods 113 is loosened, the tension spring 114 rebounds, and meanwhile the limit blocks 111 are inserted into the limit grooves 9.

In another embodiment, as shown in fig. 1 and 5, the limiting block 111 is slidably connected to the sliding groove 8, and the limiting block 111 is engaged with the limiting groove 9.

When the snap ring 2 moves on the surface of the detector 1, the limiting block 111 needs to be pulled towards the inside of the through hole 10, the limiting block 111 is just located inside the sliding groove 8, linear movement can be performed during movement, the pulling rod 113 stops when the limiting block 111 is located at the opening of the limiting groove 9, and the limiting block 111 stretches into the inside of the limiting groove 9 to clamp the position of the snap ring 2.

In another embodiment, as shown in fig. 5, the extension spring 114 has a structure with a larger end and a smaller end, and the larger end of the extension spring 114 is fixedly connected to the inner wall of the insertion hole 10.

Through the shape that sets up extension spring 114, can be convenient for one end and connecting block 112 and pull rod 113 fix, the other end is fixed at interlude hole 10, lets pull rod 113 have the space of tensile interlude, is convenient for use.

The above examples only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a concrete strength detector for construction engineering quality control, includes detector (1), its characterized in that: the outer surface rear end cover of detector (1) is equipped with snap ring (2), a side fixed mounting of snap ring (2) has two spliced poles (3), the one end fixed mounting that snap ring (2) were kept away from in spliced pole (3) has support pad (4), the top surface fixed mounting of snap ring (2) has fixing base (5), the last surface welding of fixing base (5) has storage rack (6), the inside of storage rack (6) articulates there is handle (7).

2. The concrete strength detector for the quality inspection of the constructional engineering according to claim 1, wherein: the outer surface both sides of detector (1) have all seted up spout (8), spacing groove (9) have been seted up to inner wall one side of spout (8), interlude hole (10) have all been seted up to the both sides face of snap ring (2), two the opposite face of interlude hole (10) all is inserted and is equipped with and two spacing subassembly (11) of spacing groove (9) adaptation.

3. The concrete strength detector for the quality inspection of the constructional engineering according to claim 1, wherein: one side face, close to the detector (1), of the support pad (4) is tightly attached to one end of the detector (1), and the upper surface of the support pad (4) is provided with an anti-slip pad.

4. The concrete strength detector for the quality inspection of the constructional engineering according to claim 1, wherein: hinge holes are formed in the two side faces of the containing frame (6) and the grip (7), and hinge shafts are inserted in the hinge holes.

5. The concrete strength detector for the quality inspection of the constructional engineering according to claim 2, wherein: spacing subassembly (11) is including stopper (111) that is located snap ring (2) inner wall, a side fixed mounting of stopper (111) has connecting block (112), a side fixed mounting of connecting block (112) has to insert and establishes pull rod (113) inside interlude hole (10), the surface cover of pull rod (113) is equipped with extension spring (114), and extension spring (114) are close to a side and pull rod (113) fixed connection of connecting block (112).

6. The concrete strength detector for the quality inspection of the constructional engineering according to claim 5, wherein: connecting block (112) and spout (8) sliding connection, stopper (111) and spacing groove (9) looks joint.

7. The concrete strength detector for the quality inspection of the constructional engineering according to claim 5, wherein: the extension spring (114) is of a structure with a large end and a small end, and the large end face of the extension spring (114) is fixedly connected with the inner wall of the through hole (10).