CN210090207U

CN210090207U - Simple and easy detector of building block compressive strength

Info

Publication number: CN210090207U
Application number: CN201920945008.3U
Authority: CN
Inventors: 吕传金
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-22
Filing date: 2019-06-22
Publication date: 2020-02-18
Anticipated expiration: 2029-06-22

Abstract

The utility model discloses a simple and easy detector of building block compressive strength relates to building block compressive strength and detects technical field, pressure sensor is installed to the output of pneumatic cylinder, the clamp plate is installed to the bottom of briquetting, the upper end of first lead screw is provided with first sliding seat, the top of second lead screw is provided with the second sliding seat, splint are installed to adjusting bolt's one end. The utility model discloses an in putting the fixing base into the building block, rotatory adjusting bolt makes splint remove to press from both sides the building block tightly, the building block takes place to rock when avoiding detecting, the pneumatic cylinder drives the detection that whole compressive strength is realized to clamp plate downstream contact building block, because the clamp plate passes through bolt fixed connection with the briquetting, be convenient for pull down the clamp plate, through under the cooperation at first lead screw and first sliding seat, realize the back-and-forth movement of building block, through under the cooperation at second lead screw and second sliding seat, control about realizing the building block, accomplish the multiple spot resistance to compression detection of building block.

Description

Simple and easy detector of building block compressive strength

Technical Field

The utility model relates to a building block compressive strength detects technical field, specifically is a simple and easy detector of building block compressive strength.

Background

The building block is an artificial block for masonry, is a novel wall material, is mostly a right-angled hexahedron in appearance, also has various profile body building blocks, has larger overall dimension than a brick, has the advantages of simple equipment and high masonry speed, and meets the requirement of wall reformation in the industrial development of buildings.

The existing compression-resistant detection of building blocks can only be carried out integrally or in a multipoint single mode, the existing compression-resistant detection of the building blocks needs to be carried out on machines in different modes, working efficiency is low, the building blocks cannot be fixedly clamped during detection, shaking is easy to occur during detection, and therefore measuring results are affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the single detection that present building block resistance to compression detects can only whole or multiple spot usually, both need go on the machine of difference, work efficiency is low, and can't carry out the fixed clamp to the building block when detecting, easily takes place to rock when leading to detecting to influence measuring result's problem, provide a simple and easy detector of building block compressive strength.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a simple and easy detector of building block compressive strength, includes the base, the support frame is installed to the upper end of base, the pneumatic cylinder is installed to the intermediate position department on support frame top, pressure sensor is installed to the output of pneumatic cylinder, pressure sensor's bottom is connected with the briquetting, the clamp plate is installed to the bottom of briquetting, the internally mounted of base has first lead screw, the upper end of first lead screw is provided with first sliding seat, the internally mounted of first sliding seat has the second lead screw, the top of second lead screw is provided with the second sliding seat, the fixing base is installed to the upper end of second sliding seat, one side of fixing base is provided with the adjusting bolt who extends to its inboard, splint are installed to adjusting bolt's one end, the surface mounting of support frame has the display screen.

Preferably, the upper end of the pressing plate is provided with a clamping groove matched with the pressing block, and the pressing plate is fixedly connected with the pressing block through a bolt.

Preferably, the first sliding seat is connected with the first screw rod through a ball nut, the second sliding seat is connected with the second screw rod through a ball nut, and crank handles are arranged at one ends of the first screw rod and the second screw rod.

Preferably, the two sides of the bottom end of the first sliding seat are provided with sliding blocks, and the upper end of the base is provided with a sliding groove matched with the sliding blocks.

Preferably, the surface of fixing base be provided with adjusting bolt assorted screw hole, and adjusting bolt is connected with splint through the bearing, one side that adjusting bolt was kept away from to splint is provided with the rubber pad.

Preferably, the pressure sensor is electrically connected with the single chip microcomputer, and the single chip microcomputer is electrically connected with the display screen.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an in putting into the fixing base with the building block, rotatory adjusting bolt makes splint remove to press from both sides the building block tightly, the building block takes place to rock when avoiding detecting, thereby improve measurement accuracy, the pneumatic cylinder drives the detection that whole compressive strength is realized to clamp plate downstream contact building block, because the clamp plate passes through bolt fixed connection with the briquetting, be convenient for pull down the clamp plate, through under the cooperation at first lead screw and first sliding seat, realize the back-and-forth movement of building block, through under the cooperation at second lead screw and second sliding seat, realize removing about the building block, accomplish the multiple spot resistance to compression of building block and detect, through detecting wholly with multiple spot resistance to compression and combining together, the work efficiency is improved, the pressure value of pressure sensor is shown in real time through the display screen that sets up.

Drawings

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

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the fixing base of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a hydraulic cylinder; 4. a pressure sensor; 5. briquetting; 6. pressing a plate; 7. a first lead screw; 8. a first sliding seat; 9. a slider; 10. a chute; 11. a second lead screw; 12. a second sliding seat; 13. a fixed seat; 14. adjusting the bolt; 15. a splint; 16. a display screen.

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 hydraulic cylinder (model is HOB 50) and the pressure sensor (model is QLMH-P) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a simple detector for the compressive strength of a building block comprises a base 1, a support frame 2 is installed at the upper end of the base 1, a hydraulic cylinder 3 is installed at the middle position of the top end of the support frame 2, a pressure sensor 4 is installed at the output end of the hydraulic cylinder 3, a press block 5 is connected to the bottom end of the pressure sensor 4, a press plate 6 is installed at the bottom end of the press block 5, a first lead screw 7 is installed inside the base 1, a first sliding seat 8 is arranged at the upper end of the first lead screw 7, a second lead screw 11 is installed inside the first sliding seat 8, a second sliding seat 12 is arranged at the top end of the second lead screw 11, a fixed seat 13 is installed at the upper end of the second sliding seat 12, an adjusting bolt 14 extending to the inner side of the fixed seat 13 is arranged on one side of the fixed.

Through putting into fixing base 13 with the building block in, rotatory adjusting bolt 14 makes splint 15 remove and presss from both sides the building block tightly, the building block takes place to rock when avoiding detecting, thereby improve measurement accuracy, pneumatic cylinder 3 drives the detection that clamp plate 6 downstream contact building block realized whole compressive strength, pull down clamp plate 6, through under the cooperation at first lead screw 7 and first sliding seat 8, realize the back-and-forth movement of building block, through under the cooperation at second lead screw 11 and second sliding seat 12, realize removing about the building block, accomplish the multiple spot resistance to compression of building block and detect, through detecting whole and multiple spot resistance to compression and combine together, work efficiency has been improved, 16 real-time demonstration pressure sensor 4's pressure value through the display screen that sets up

Please refer to fig. 2, a slot matching with the pressing block 5 is disposed at the upper end of the pressing plate 6, and the pressing plate 6 and the pressing block 5 are fixedly connected by bolts.

Because clamp plate 6 passes through bolt fixed connection with briquetting 5, the dismantlement installation of clamp plate 6 of being convenient for to detect whole and multiple spot resistance to compression and combine together, improved work efficiency.

Please refer to fig. 1, the first sliding seat 8 is connected to the first lead screw 7 through a ball nut, the second sliding seat 12 is connected to the second lead screw 11 through a ball nut, and the crank is disposed at one end of the first lead screw 7 and one end of the second lead screw 11, the sliding blocks 9 are disposed at two sides of the bottom end of the first sliding seat 8, and the sliding slot 10 matched with the sliding blocks 9 is disposed at the upper end of the base 1.

Through rotating first lead screw 7, the back-and-forth movement of building block is realized through ball nut to first sliding seat 8, and slider 9 slides in spout 10 simultaneously, has improved the stationarity of removing, and through rotating second lead screw 11, the removal about the building block is realized through ball nut to second sliding seat 12 to accomplish the multiple spot and measure.

Please refer to fig. 3, a surface of the fixing base 13 is provided with a threaded hole matching with the adjusting bolt 14, the adjusting bolt 14 is connected with the clamping plate 15 through a bearing, and a rubber pad is disposed on a side of the clamping plate 15 away from the adjusting bolt 14.

The influence on the building block is avoided through the rubber pad that sets up, prevents simultaneously that the building block from sliding, makes splint 15 remove through rotatory adjusting bolt 14 and presss from both sides the building block tightly.

Please refer to fig. 1, the pressure sensor 4 is electrically connected to the single chip, and the single chip is electrically connected to the display screen 16.

When the pressing plate 6 or the pressing block 5 is in contact with the building block, the pressure sensor 4 detects a pressure signal and transmits the pressure signal to the single chip microcomputer, and the single chip microcomputer processes the signal and then displays the pressure value through the display screen 16.

The working principle is as follows: the building block is placed in the fixed seat 13, the adjusting bolt 14 is rotated to enable the clamping plate 15 to move to clamp the building block tightly, the building block is prevented from shaking during detection, thereby improving the measurement accuracy, the hydraulic cylinder 3 drives the pressing plate 6 to move downwards to contact with the building block to realize the detection of the whole compressive strength, the pressing plate 6 is disassembled, the first screw rod 7 is rotated, the first sliding seat 8 realizes the back and forth movement of the building block through the ball nut, meanwhile, the sliding block 9 slides in the sliding groove 10, so that the moving stability is improved, the second sliding seat 12 realizes the left and right movement of the building block through a ball nut by rotating the second screw rod 11, the multi-point measurement is completed by matching with the pressing block 5, the working efficiency is improved by combining the whole body with the multi-point compression resistance detection, when the pressing plate 6 or the pressing block 5 is in contact with the building block, the pressure sensor 4 detects a pressure signal and transmits the pressure signal to the single chip microcomputer, and the single chip microcomputer processes the signal and then displays the pressure value through the display screen 16.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a simple and easy detector of building block compressive strength, includes base (1), its characterized in that: the support frame (2) is installed at the upper end of the base (1), the hydraulic cylinder (3) is installed at the middle position of the top end of the support frame (2), the pressure sensor (4) is installed at the output end of the hydraulic cylinder (3), the pressing block (5) is connected to the bottom end of the pressure sensor (4), the pressing plate (6) is installed at the bottom end of the pressing block (5), the first lead screw (7) is installed inside the base (1), the first sliding seat (8) is arranged at the upper end of the first lead screw (7), the second lead screw (11) is installed inside the first sliding seat (8), the second sliding seat (12) is arranged at the top end of the second lead screw (11), the fixing seat (13) is installed at the upper end of the second sliding seat (12), the adjusting bolt (14) extending to the inner side of the fixing seat (13) is arranged on one side of the fixing seat (13), and the clamping plate (, and a display screen (16) is arranged on the surface of the support frame (2).

2. The simple and easy detector of building block compressive strength of claim 1, characterized by that: the upper end of the pressing plate (6) is provided with a clamping groove matched with the pressing block (5), and the pressing plate (6) is fixedly connected with the pressing block (5) through a bolt.

3. The simple and easy detector of building block compressive strength of claim 1, characterized by that: the first sliding seat (8) is connected with the first screw rod (7) through a ball nut, the second sliding seat (12) is connected with the second screw rod (11) through a ball nut, and crank handles are arranged at one ends of the first screw rod (7) and the second screw rod (11).

4. The simple and easy detector of building block compressive strength of claim 1, characterized by that: the two sides of the bottom end of the first sliding seat (8) are provided with sliding blocks (9), and the upper end of the base (1) is provided with a sliding groove (10) matched with the sliding blocks (9).

5. The simple and easy detector of building block compressive strength of claim 1, characterized by that: the surface of the fixed seat (13) is provided with a threaded hole matched with the adjusting bolt (14), the adjusting bolt (14) is connected with the clamping plate (15) through a bearing, and a rubber pad is arranged on one side, away from the adjusting bolt (14), of the clamping plate (15).

6. The simple and easy detector of building block compressive strength of claim 1, characterized by that: the pressure sensor (4) is electrically connected with the single chip microcomputer, and the single chip microcomputer is electrically connected with the display screen (16).