CN220671189U

CN220671189U - Concrete detection mechanism

Info

Publication number: CN220671189U
Application number: CN202322259129.1U
Authority: CN
Inventors: 冯俊明; 崔建春; 程阿强; 赵涛; 张旺; 赵平阳
Original assignee: Mcc Road And Bridge Construction Co ltd
Current assignee: Mcc Road And Bridge Construction Co ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-03-26
Anticipated expiration: 2033-08-22

Abstract

The utility model provides a concrete detection mechanism, which relates to the technical field of concrete detection equipment and comprises the following components: the resiliometer body, the surface of resiliometer body is equipped with mounting mechanism, mounting mechanism includes the arc piece, the top fixedly connected with telescopic link of arc piece, the one end fixedly connected with ring of telescopic link, the surface fixedly connected with connecting block of ring, the top of connecting block be equipped with the go-between, the connecting block passes through screw and go-between fixed connection. According to the utility model, the installation mechanism is arranged, the component of the installation mechanism is installed at one end, which is close to the rebound instrument body and provided with the spring driving heavy hammer, so that the heavy hammer of the rebound instrument body is aligned with the concrete wall surface in parallel, and the phenomenon that the heavy hammer is not aligned with the concrete wall surface in parallel is avoided, and the detection of the compressive strength of the concrete is influenced after a worker presses the rebound instrument body is avoided.

Description

Concrete detection mechanism

Technical Field

The utility model relates to the technical field of concrete detection equipment, in particular to a concrete detection mechanism.

Background

The compressive strength of the concrete is affected by a plurality of factors after the concrete is poured, if the compressive strength of the concrete is not up to the standard, problems easily occur, so that workers are required to detect the compressive strength of the concrete after the concrete is poured, concrete detection equipment is of various types, and the rebound instrument is one of the types.

The existing resiliometer is used for detecting the front of concrete, a worker holds the resiliometer in a hand, presses the resiliometer after one end of the resiliometer with a spring driving heavy hammer contacts a concrete wall surface, and therefore the purpose of detecting the compressive strength of the concrete wall surface is achieved. However, when the worker touches the end of the resiliometer with the spring-driven weight to the concrete wall surface, the worker presses the resiliometer after the weight is not aligned with the concrete wall surface in parallel, and errors may occur in the result detected in the process, thereby affecting the detection result.

Disclosure of Invention

The utility model aims to solve the defect that in the prior art, errors may occur in the detection result of a process that a heavy hammer is not aligned with a concrete wall surface in parallel in the process that a worker presses a resiliometer.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a concrete detection mechanism comprising: the resiliometer body, the surface of resiliometer body is equipped with installation mechanism, installation mechanism includes the arc piece, the top fixedly connected with telescopic link of arc piece, the one end fixedly connected with ring of telescopic link, the surface fixedly connected with connecting block of ring, the top of connecting block be equipped with the go-between, the connecting block passes through screw and go-between fixed connection, the bottom fixedly connected with fixed block of arc piece, the inside of fixed block is equipped with quick detach mechanism, the bottom fixedly connected with fixed pipe of arc piece, the surface of fixed pipe runs through there is the connecting pipe, fixed pipe and connecting pipe sliding connection, the one end and the resiliometer body fixed connection of connecting pipe, the inside of fixed block runs through there is the fixture block, fixed block and fixture block sliding connection, one end and the resiliometer body fixed connection of fixture block.

As a preferred implementation mode, the quick-release mechanism comprises buckles, the buckles are all in sliding connection with the clamping blocks and the fixing blocks, and one side of each buckle is fixedly connected with an elastic sheet.

As a preferable implementation mode, one end of the elastic piece, which is far away from the buckle, is fixedly connected with the fixed block.

As a preferable implementation mode, one end of the elastic sheet, which is close to the buckle, is fixedly connected with a pull rod.

As a preferred embodiment, the tie rod penetrates the inside of the fixed block.

As a preferred implementation mode, the pull rod is in sliding connection with the fixed block, and one end of the pull rod is fixedly connected with the pull block.

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

according to the utility model, the installation mechanism is arranged, the component of the installation mechanism is installed at one end, close to the rebound instrument body, with the spring driving heavy hammer, so that the heavy hammer of the rebound instrument body is aligned with the concrete wall surface in parallel, the phenomenon that the heavy hammer is not aligned with the concrete wall surface in parallel is avoided, the detection of the compressive strength of the concrete is affected after a worker presses the rebound instrument body, and the quick-dismantling mechanism is arranged.

Drawings

Fig. 1 is a perspective view of a concrete detecting mechanism provided by the utility model.

Fig. 2 is a perspective view of a mounting mechanism of a concrete detecting mechanism provided by the utility model.

Fig. 3 is a partial perspective view of a concrete detecting mechanism provided by the utility model.

Fig. 4 is an enlarged view of a region a of a concrete detecting mechanism according to the present utility model.

Legend description:

1. a resiliometer body; 2. a mounting mechanism; 21. an arc-shaped block; 22. a telescopic rod; 23. a circular ring; 24. a connecting block; 25. a connecting ring; 3. fixed block

4. A quick-release mechanism; 41. a buckle; 42. a spring plate; 43. a pull rod; 44. pulling blocks;

5. a connecting pipe; 6. a fixed tube; 7. and (5) clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1-2, the present utility model provides a technical solution: a concrete detection mechanism comprising: the resiliometer body 1, the surface of resiliometer body 1 is equipped with mounting mechanism 2, mounting mechanism 2 includes arc piece 21, the top fixedly connected with telescopic link 22 of arc piece 21, the one end fixedly connected with ring 23 of telescopic link 22, the surface fixedly connected with connecting block 24 of ring 23, the top of connecting block 24 is equipped with go-between 25, connecting block 24 passes through screw and go-between 25 fixed connection, the bottom fixedly connected with fixed block 3 of arc piece 21, the inside of fixed block 3 is equipped with quick detach mechanism 4, the bottom fixedly connected with fixed pipe 6 of arc piece 21, the surface of fixed pipe 6 runs through there is connecting pipe 5, fixed pipe 6 and connecting pipe 5 sliding connection, the one end and the resiliometer body 1 fixed connection of connecting pipe 5, the inside of fixed block 3 runs through there is fixture block 7, fixed block 3 and fixture block 7 sliding connection, the one end and the resiliometer body 1 fixed connection of fixture block 7.

In this embodiment, set up installation mechanism 2, install the one end that is close to rebound appearance body 1 and has spring drive weight with the subassembly of installation mechanism 2, help rebound appearance body 1's weight and the parallel alignment of concrete wall, avoid weight and the parallel alignment of concrete wall, influence concrete compressive strength's detection behind the staff pressing rebound appearance body 1, arc piece 21 and ring 23 respectively with telescopic link 22's both ends fixed connection, when telescopic link 22 was pressed to ring 23, be favorable to telescopic link 22 in-process stability, installation mechanism 2's subassembly is installed behind rebound appearance body 1 one end, ring 23, link 25 and the contact surface of weight detection concrete wall are on the coplanar, help rebound appearance body 1's weight and the parallel alignment of concrete wall, when staff presses rebound appearance body 1 and detects concrete compressive strength's in-process, ring 23, link 25 is pressed simultaneously with the weight, link 25 increases the contact area with concrete wall through connecting block 24 and ring 23 fixed connection, more be favorable to and rebound appearance body 2 parallel alignment of components and card 1 need be equipped with at the fixed slot of installation mechanism 1 with the rebound appearance body 1, the contact surface is equipped with at the fixed slot of contact groove 1 with the rebound appearance body 1, the contact surface is equipped with at the fixed slot of spring 1 is equipped with at the bottom of the rebound appearance body 1, thereby.

Examples

As shown in fig. 1, 3 and 4, the quick release mechanism 4 includes a buckle 41, the buckle 41 is slidably connected with the fixture block 7 and the fixed block 3, one side of the buckle 41 is fixedly connected with a spring piece 42, one end of the spring piece 42 away from the buckle 41 is fixedly connected with the fixed block 3, one end of the spring piece 42 close to the buckle 41 is fixedly connected with a pull rod 43, the pull rod 43 penetrates through the fixed block 3, the pull rod 43 is slidably connected with the fixed block 3, and one end of the pull rod 43 is fixedly connected with a pull block 44.

In this embodiment, set up quick detach mechanism 4, when installation mechanism 2 installs the one end at resiliometer body 1, can be automatically fix installation mechanism 2 and resiliometer body 1 between, when resiliometer body 1 does not need to use, installation mechanism 2 can dismantle fast, make things convenient for the staff to use, when installation mechanism 2 installs the one end at resiliometer body 1, the draw-in groove inside slip of connecting pipe 5 one end with fixed pipe 6 of arc piece 21 fixed connection, slide towards the inside of fixed block 3 with clamping block 7 of resiliometer body 1 fixed connection, after the certain distance of slip, clamping block 7 and buckle 41 contact, the one end of clamping block 7 and the shape of one side of buckle 41 are the arc, when fixed block 3 slides, clamping block 7 extrusion buckle 41 and shell fragment 42, drive pull rod 43 and the outside removal of fixed block 3 in the time of shell fragment 42 compression, when clamping block 7 and the draw-in groove inner wall top contact of fixed block 3 set up, clamping block 7 no longer extrudees buckle 41 and shell fragment 42, drive buckle 41 removal, the inside slip of clamping block 41 cooperation clamping block 7 after restoration, limit clamping block 7, the one end of clamping block 2 is removed from the fixed block 3, the side of installing mechanism 2 is carried out to the side of the elastic piece 3, the one end is removed from the side of the fixed block 3 to the operation mechanism is carried out to the elastic piece 3, the side is removed from the side of the elastic piece 3, the side is removed from the fixed block 3, the operation mechanism is removed from the side of the device is removed from the elastic piece 3, and the device is removed from the side of the elastic piece 3, and the device is removed from the side is required to be easy, and the elastic piece is removed.

Working principle:

as shown in fig. 1 to 4, when the worker installs the installation mechanism 2 at one end with the spring-driven weight near the resiliometer body 1, first, the worker holds the arc-shaped block 21, the fixing tube 6 slides towards the inside of the clamping groove formed at one end of the connecting tube 5, and meanwhile, the clamping block 7 slides towards the inside of the fixing block 3, in the sliding process, the clamping block 7 gradually contacts with the clamping buckle 41, the clamping block 7 presses the clamping buckle 41 and the elastic piece 42 after the clamping buckle 41 contacts with the elastic piece 42, the clamping buckle 41 compresses the elastic piece 42 until the clamping groove formed at one side of the clamping block 7 contacts with the top of the inner wall of the clamping groove formed at one end of the fixing block 3, meanwhile, the fixing tube 6 contacts with the bottom of the inner wall of the clamping groove formed at one end of the connecting tube 5, meanwhile, the circular ring 23, the connecting ring 25 and the contact surface of the weight detect the concrete wall are on the same plane, at the moment, the clamping block 7 is not pressed and the clamping buckle 41 is restored, the clamping block 7 is matched to limit the fixing block 3 to slide, at the moment, the installation mechanism 2 component installation and fixing are completed, the worker uses the device to detect the strength of the concrete wall, when the worker dismantles the installation mechanism 2, the installation mechanism, the clamping block 44 pulls 43, and the elastic piece 42 pulls 43 until the clamping block 42 pulls 42, the elastic piece 42, and the elastic piece 41 gradually pulls 42, and the elastic piece.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A concrete detection mechanism, comprising: the resiliometer body (1), the surface of resiliometer body (1) is equipped with installation mechanism (2), installation mechanism (2) are including arc piece (21), the top fixedly connected with telescopic link (22) of arc piece (21), the one end fixedly connected with ring (23) of telescopic link (22), the surface fixedly connected with connecting block (24) of ring (23), the top of connecting block (24) be equipped with go-between (25), connecting block (24) pass through screw and go-between (25) fixed connection, the bottom fixedly connected with fixed block (3) of arc piece (21), the inside of fixed block (3) is equipped with quick detach mechanism (4), the bottom fixedly connected with fixed pipe (6) of arc piece (21), the surface of fixed pipe (6) is run through and is had connecting pipe (5), fixed pipe (6) and connecting pipe (5) sliding connection, the one end and resiliometer body (1) fixed connection of connecting pipe (5), the inside of fixed block (3) is run through and is had fixture block (7), fixed block (7) and rebound meter body (7) sliding connection (1).

2. A concrete inspection mechanism according to claim 1, wherein: the quick release mechanism (4) comprises buckles (41), the buckles (41) are all in sliding connection with the clamping blocks (7) and the fixed blocks (3), and one side of each buckle (41) is fixedly connected with an elastic sheet (42).

3. A concrete inspection mechanism according to claim 2, wherein: one end of the elastic sheet (42) far away from the buckle (41) is fixedly connected with the fixed block (3).

4. A concrete inspection mechanism according to claim 2, wherein: one end of the elastic sheet (42) close to the buckle (41) is fixedly connected with a pull rod (43).

5. The concrete detecting mechanism according to claim 4, wherein: the pull rod (43) penetrates through the fixing block (3).

6. The concrete detecting mechanism according to claim 4, wherein: the pull rod (43) is in sliding connection with the fixed block (3), and one end of the pull rod (43) is fixedly connected with the pull block (44).