CN211978541U

CN211978541U - Building concrete intensity rapid detection device

Info

Publication number: CN211978541U
Application number: CN202020520990.2U
Authority: CN
Inventors: 严刚; 张庆明; 但长春; 刘强; 刘国强; 朱朝华; 李云付; 邓勇; 夏秦文
Original assignee: Chongqing Communications Construction Group Co ltd; Chongqing Construction Engineering Group Co Ltd
Current assignee: Chongqing Construction Engineering Group Co Ltd; Chongqing Communications Construction Group Co Ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-11-20
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a rapid detection device for building concrete strength, which comprises a bottom plate, a swinging plate, a bottom plate and a clamping block, two groups of fixed rods are symmetrically distributed on the upper surface of the bottom plate, the two groups of fixed rods are flush with the wide edge of the bottom plate, the opposite surfaces of the two groups of fixed rods are provided with moving grooves for the support plate to extend into and slide, the middle part of the upper surface of the supporting plate is vertically welded with the bottom end surface of the bottom rod, the upper surface of the bottom rod is telescopically connected with a sliding rod, the top of the sliding rod is hinged with the swinging plate, the middle of the bottom end surface of the swinging plate is also provided with a bubble level meter, the upper surface of the swinging plate is welded with a side plate near the long edge of one side, the side plate is vertical to the swinging plate, the curb plate is towards the long limit welding of one side of the department between two parties of swing board and mounting panel, the mounting panel level sets up and is on a parallel with the swing board. This building concrete intensity short-term test device, rational in infrastructure, the simple operation, convenient to use can extensively promote.

Description

Building concrete intensity rapid detection device

Technical Field

The utility model belongs to the technical field of the concrete detection, concretely relates to building concrete intensity short-term test device.

Background

The common concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening. Concrete is mainly divided into two stages and states: plastic state before setting and hardening, namely fresh concrete or concrete mixture; hardened, i.e. hardened concrete or concrete.

At present, the concrete intensity detector is mostly used when concrete detection, but often needs the staff to hold the concrete intensity detector flat, and the hand is very easily tired this moment, and control direction is unstable, causes the detection effect unsatisfactory, needs further improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building concrete intensity short-term test device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a quick detection device for building concrete strength comprises a bottom plate, a swing plate, a bottom plate and a clamping block, wherein two groups of fixing rods are symmetrically distributed on the upper surface of the bottom plate, are flush with the wide edge of the bottom plate, moving grooves for a supporting plate to extend into and slide are formed in the opposite surfaces of the two groups of fixing rods, the bottom end surface of a bottom rod is vertically welded in the middle of the upper surface of the supporting plate, the upper surface of the bottom rod is connected with a sliding rod in a telescopic mode, and the top of the sliding rod is hinged to the swing plate;

the bottom end surface of the swing plate is also provided with a bubble level meter in the middle, the upper surface of the swing plate is welded with a side plate near the long side of one side, the side plate is perpendicular to the swing plate, the side plate is welded with the long side of one side of the mounting plate towards the middle of the swing plate, the mounting plate is horizontally arranged and parallel to the swing plate, the upper surface of the side plate is welded with one end of a support in the middle, the support is of an L-shaped structure, and the end far away from the side plate is positioned above the middle of the swing plate;

the support is located the vertical threaded rod that runs through of one of swing board top and installs, the bottom of threaded rod is connected with the upper surface of clamp plate rotation, the clamp plate level sets up in the top of mounting panel, and the clamp plate removes towards the mounting panel, the clamp plate bonds on the face towards the mounting panel and has the sponge.

Preferably, the surface of the pressure plate facing the mounting plate is welded with four groups of limiting blocks, and the limiting blocks are of arc structures.

Preferably, two groups of clamping blocks are further welded at one end, close to the sliding rod, of the bottom end face of the swinging plate, and the two groups of clamping blocks are symmetrically distributed on two sides of the sliding rod and are rotatably connected with the clamping blocks through rotating shafts.

Preferably, the clamping block is further longitudinally provided with a positioning bolt in a penetrating mode, and the positioning bolt is located below the rotating shaft.

Preferably, the bottom of the sliding rod extends into the bottom rod, and a fixing screw which passes through the bottom rod and abuts against the outer wall of the sliding rod is longitudinally installed on the outer wall of the bottom rod.

Preferably, the moving groove is flush with the long side of the fixing rod and extends in the length direction of the fixing rod.

The utility model discloses a technological effect and advantage: this building concrete intensity short-term test device, the setting of can overturning through the swinging plate, make the bottom plate when the ground unevenness, the direction that also can the stable detection, make concrete intensity detector and wall body be in the vertical state, the practicality is strong, effectively promote the detection precision, drive concrete intensity detector and wall body contact through promoting the backup pad, need not artifical manual operation of snatching, reduce the manpower consumption, this building concrete intensity short-term test device, rational in infrastructure, the simple operation, high durability and convenient use, can extensively promote.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the swing plate and the slide;

fig. 3 is a schematic structural view of the swinging plate of the present invention.

In the figure: the device comprises a fixing rod 1, a bottom plate 2, a supporting plate 3, a bottom rod 4, a sliding rod 5, a swinging plate 6, a bubble level meter 7, a clamping block 8, a positioning bolt 9, a mounting plate 10, a side plate 11, a support 12, a threaded rod 13, a pressing plate 14 and a limiting block 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a building concrete intensity rapid detection device as shown in figures 1-3, which comprises a bottom plate 2, a swing plate 6, a bottom plate 2 and a clamping block 8, wherein two groups of fixed rods 1 are symmetrically distributed on the upper surface of the bottom plate 2, the two groups of fixed rods 1 are all parallel and level with the wide edge of the bottom plate 2, two groups of moving grooves for the support plate 3 to extend into and slide are arranged on the opposite surfaces of the fixed rods 1, the upper surface of the support plate 3 is vertically welded with the bottom end surface of a bottom rod 4 in the middle part, the upper surface of the bottom rod 4 is telescopically connected with a sliding rod 5, and the top of the sliding rod 5 is hinged with the swing plate 6;

a bubble level meter 7 is further mounted in the middle of the bottom end surface of the swinging plate 6, the upper surface of the swinging plate 6 is welded with a side plate 11 near the long side of one side, the side plate 11 is perpendicular to the swinging plate 6, the side plate 11 is welded with the long side of one side of a mounting plate 10 facing the middle of the swinging plate 6, the mounting plate 10 is horizontally arranged and parallel to the swinging plate 6, one end of a support 12 is welded in the middle of the upper surface of the side plate 11, the support 12 is of an L-shaped structure, and one end far away from the side plate 11 is located above the middle of the swinging plate 6;

support 12 is located one of swing board 6 top and serves the vertical threaded rod 13 of installing that runs through, the bottom of threaded rod 13 is connected with the upper surface rotation of clamp plate 14, the clamp plate 14 level sets up in the top of mounting panel 10, and clamp plate 14 removes towards mounting panel 10, clamp plate 14 bonds to have the sponge on the face of mounting panel 10, and clamp plate 14 will place the concrete strength detector clamp on mounting panel 10 tightly, reduces the damage of clamp force to the concrete strength detector outside through the setting of sponge.

Specifically, the clamp plate 14 has stopper 15 towards the welding on the face of mounting panel 10, stopper 15 array distribution has four groups, and stopper 15 is the arc structure, and stopper 15 has avoided the concrete strength detector to remove between mounting panel 10 and clamp plate 14.

Specifically, the bottom end face of swing plate 6 has still welded two sets of grip blocks 8 near the one end of slide bar 5, and is two sets of grip block 8 symmetric distribution is in the both sides of slide bar 5 to rotate through the pivot with grip block 8 and be connected, swing plate 6 uses grip block 8 and slide bar 5's articulated department to overturn as the strong point.

Specifically, still vertically run through on the grip block 8 and install positioning bolt 9, positioning bolt 9 is located the below of pivot, and positioning bolt 9 supports the upper end pole wall of tight slide bar 5, and grip block 8 can not be in the swing.

Specifically, so the bottom of slide bar 5 stretches into the inside to sill bar 4, vertically install the set screw that passes sill bar 4 butt slide bar 5 outer wall on the outer wall of sill bar 4, tensile slide bar 5 is to required height, fixes slide bar 5 in the inside of sill bar 4 through set screw.

Specifically, the shifting chute is parallel and level with the long limit of dead lever 1 to extend along the length direction of dead lever 1, through promoting backup pad 3, backup pad 3 slides between along dead lever 1, drives the concrete strength detector on the mounting panel 10 and removes towards the wall body that needs the detection.

The working principle is as follows: when the building concrete strength rapid detection device is used, firstly, the concrete strength detection device is placed on a mounting plate 10, the concrete strength detection device is the prior art and is commercially available, the threaded rod 13 vertically moves along a support 12 and approaches towards the mounting plate 10 by rotating the threaded rod 13, the pressure plate 14 clamps the concrete strength detection device placed on the mounting plate 10, after the concrete strength detection device is completed, the positioning bolt 9 is detached to turn over the swinging plate 6, the swinging plate 6 takes the hinged part of the clamping block 8 and the sliding rod 5 as a supporting point, when the bubble level gauge 7 shows a horizontal state, the positioning bolt 9 is fixed again, the positioning bolt 9 abuts against the upper end rod wall of the sliding rod 5, the clamping block 8 cannot swing, the sliding rod 5 is stretched to a required height at the moment, the sliding rod 5 is fixed inside a bottom rod 4 by the fixing screw, and by pushing the supporting plate 3, backup pad 3 slides between along dead lever 1, and the wall body that the concrete intensity detector orientation on the drive mounting panel 10 needs to detect removes, and concrete intensity detector and wall body are in the vertical state, effectively promote the effect that detects, also practices thrift the manpower, and this building concrete intensity short-term test device, rational in infrastructure, the simple operation, convenient to use can extensively promote.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a quick detection device of building concrete intensity, includes bottom plate (2), swing board (6), bottom plate (2) and grip block (8), its characterized in that: the upper surface of the bottom plate (2) is symmetrically provided with two groups of fixing rods (1), the two groups of fixing rods (1) are flush with the wide edge of the bottom plate (2), one opposite surfaces of the two groups of fixing rods (1) are provided with moving grooves for the supporting plate (3) to extend into and slide, the upper surface of the supporting plate (3) is vertically welded with the bottom end surface of the bottom rod (4) in the middle, the upper surface of the bottom rod (4) is connected with a sliding rod (5) in a telescopic mode, and the top of the sliding rod (5) is hinged to the swing plate (6);

the bottom end face of the swing plate (6) is further provided with a bubble level meter (7) in the middle, the upper surface of the swing plate (6) is close to one long edge and is welded with a side plate (11), the side plate (11) is perpendicular to the swing plate (6), the side plate (11) is welded with one long edge of a mounting plate (10) towards the middle of the swing plate (6), the mounting plate (10) is horizontally arranged and is parallel to the swing plate (6), one end of a support (12) is welded in the middle of the upper surface of the side plate (11), the support (12) is of an L-shaped structure, and one end far away from the side plate (11) is located above the middle of the swing plate (6);

support (12) are located one of swing board (6) top and serve vertical through-mounting threaded rod (13), the bottom of threaded rod (13) is connected with the upper surface rotation of clamp plate (14), clamp plate (14) level sets up the top in mounting panel (10), and clamp plate (14) move towards mounting panel (10), clamp plate (14) bond on the face towards mounting panel (10) has the sponge.

2. The building concrete strength rapid detection device according to claim 1, characterized in that: the surface of the pressing plate (14) facing the mounting plate (10) is welded with limiting blocks (15), the limiting blocks (15) are distributed in an array mode and are four groups, and the limiting blocks (15) are of arc-shaped structures.

3. The building concrete strength rapid detection device according to claim 1, characterized in that: the swing plate is characterized in that two groups of clamping blocks (8) are further welded at one end, close to the sliding rod (5), of the bottom end face of the swing plate (6), and the clamping blocks (8) are symmetrically distributed on two sides of the sliding rod (5) and are rotatably connected with the clamping blocks (8) through rotating shafts.

4. The building concrete strength rapid detection device according to claim 3, characterized in that: still vertically run through on the grip block (8) and install positioning bolt (9), positioning bolt (9) are located the below of pivot.

5. The building concrete strength rapid detection device according to claim 1, characterized in that: therefore, the bottom of the sliding rod (5) extends into the bottom rod (4), and a fixing screw which penetrates through the bottom rod (4) and abuts against the outer wall of the sliding rod (5) is longitudinally installed on the outer wall of the bottom rod (4).

6. The building concrete strength rapid detection device according to claim 1, characterized in that: the moving groove is flush with the long edge of the fixing rod (1) and extends along the length direction of the fixing rod (1).