CN220380932U

CN220380932U - Building material hardness detection device

Info

Publication number: CN220380932U
Application number: CN202322294863.1U
Authority: CN
Inventors: 陈华春
Original assignee: Anhui Jingsen Intelligent Technology Co ltd
Current assignee: Anhui Jingsen Intelligent Technology Co ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-01-23
Anticipated expiration: 2033-08-24

Abstract

The utility model relates to the technical field of building material detection, and discloses a building material hardness detection device which comprises a box body, wherein a detection mechanism is arranged at the top of an inner cavity of the box body, a stabilizing assembly is arranged at the lower end of the detection mechanism, one side of the box body is arranged in an open mode, one side of the box body is hinged with a turning plate, and a cleaning mechanism is arranged at the bottom of the inner cavity of the box body; through the cooperation between clearance mechanism, box and the board that turns over, the fragment that splashes when detecting through box and chamber door to building material broken shelters from, improves the security of detection, and positive and negative rotation motor drive threaded rod passes through the slider and drives the push pedal and support the building material fragment of box inner chamber bottom out the box, and the chamber door is in the open condition when clearing up the fragment, and the board is turned over in the time of supporting, makes the board certain angle of turning over to make the building fragment fall out the box, improve cleaning efficiency, be convenient for to the fragment recovery processing that detects the production, improve building material's utilization ratio.

Description

Building material hardness detection device

Technical Field

The utility model relates to the technical field of building material detection, in particular to a device for detecting hardness of a building material.

Background

Building materials are various materials used in construction engineering, and are classified into inorganic materials, organic materials, and composite materials. The existing building materials generally have high requirements on hardness, namely the hardness is the capability of the materials to resist harder objects to be pressed into the surfaces of the materials, the hardness units can be divided into a plurality of types of Brinell hardness, vickers hardness, rockwell hardness, micro Vickers hardness and the like according to different test methods and application ranges, and different units are provided with different test methods, so that the building materials are suitable for materials or occasions with different characteristics;

in the prior art, publication No.: the utility model content of China of CN218584504U discloses a building material hardness detection device, which comprises a detection workbench and a group of opposite vertical mounting plates fixedly mounted on two sides of the detection workbench, wherein a sliding placement plate is movably mounted on the detection workbench, a sliding mechanism is arranged at the bottom of the sliding placement plate, a hardness detection mechanism is arranged between the group of opposite vertical mounting plates, and the hardness detection mechanism comprises a fixed round rod I, a sliding shaft sleeve I, a stepping motor I, a rotating screw rod I, a sliding screw nut I, a sliding mounting plate, an electric push rod, a lifting mounting plate and a ball. The utility model has the advantages that the hardness detection mechanism between the opposite vertical mounting plates can detect any point of the building material on the X axis and the Y axis, the clamping plates can automatically clamp the building material on the sliding placement plates, and when the ball impacts the building material, the arc pressing plates can firstly press the periphery of the impact position of the building material, so that the position deviation phenomenon of the building material is prevented;

in the existing hardness detection device, deformation can occur after the building material is stressed in the process of detecting the building material, scraps are easy to splash due to stressed extrusion, and meanwhile, the generated scraps are accumulated on the detection device, so that cleaning is inconvenient, and therefore, the building material hardness detection device is required to be provided.

Disclosure of Invention

The utility model aims to provide the building material hardness detection device which is convenient for pressure-resistant detection of building materials and improving safety in detection, and simultaneously is convenient for cleaning the crushed building materials, improves cleaning efficiency and is convenient for recycling the crushed building materials so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a box body, wherein a detection mechanism is arranged at the top of an inner cavity of the box body, a stabilizing component is arranged at the lower end of the detection mechanism, one side of the box body is arranged in an open mode, a turning plate is hinged to one side of the box body, a cleaning mechanism is arranged at the bottom of the inner cavity of the box body, and a plurality of groups of supporting legs are fixedly connected to the lower surface of the box body;

the cleaning mechanism comprises a forward and reverse rotating motor, a threaded rod, a guide rod and a push plate, guide grooves are formed in the lower ends of two sides of the inner cavity of the box body, the threaded rod is rotationally connected in one group of guide grooves, one end of the threaded rod penetrates through the box body and is in transmission connection through the forward and reverse rotating motor, the guide rod is fixedly connected in the other group of guide grooves, sliding blocks are fixedly connected to two sides of the push plate, the two groups of sliding blocks are respectively and slidably connected in the two groups of guide grooves, one group of sliding blocks are in threaded connection with the threaded rod, the other group of sliding blocks are in sliding connection with the guide rod, and the lower surface of the push plate is in sliding connection with the bottom of the inner cavity of the box body.

Preferably, hinge rods are fixedly connected to the upper ends of two sides of the turning plate, the two groups of hinge rods are respectively connected to two sides of the inner cavity of the box body in a rotating mode, and a plurality of groups of jacks are formed in the upper surface of the turning plate.

Preferably, the refrigerator further comprises a refrigerator door, two groups of sliding rails are symmetrically and fixedly connected to one side of the refrigerator door, sliding grooves for the sliding connection of the two groups of sliding rails are formed in the upper end of one side of the refrigerator body, and a plurality of groups of inserting rods are fixedly connected to the lower surface of the refrigerator door.

Preferably, the top of the inner cavity of the box body is close to the box door end and fixedly connected with a magnet, an iron sheet is detachably connected to the lower end of one side of the box door, and the iron sheet is arranged right below the magnet.

Preferably, the detection mechanism comprises a cylinder fixedly connected to the upper surface of the box body, the telescopic rod end of the cylinder penetrates through the box body and is fixedly connected with a supporting plate, two groups of protruding blocks are symmetrically welded on the outer side of the supporting plate, and the upper surfaces of the two groups of protruding blocks are fixedly connected with a stabilizer bar.

Preferably, the stabilizing component comprises a limiting ring and three groups of sliding rods inserted into the lower surface of the supporting plate, the upper ends of the three groups of sliding rods are fixedly connected with limiting blocks, the lower ends of the three groups of sliding rods are fixedly connected to the upper surface of the limiting ring, and the limiting ring is arranged right below the supporting plate.

Preferably, the outside of three group the slide bar all overlaps and is equipped with the spring, the lower surface middle part fixedly connected with sill bar of backup pad, and the lower extreme fixedly connected with briquetting of sill bar, be provided with pressure sensor in the briquetting, the upper end fixedly connected with control panel of box and the adjacent one side of chamber door.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the cleaning mechanism, the box body and the turning plate are matched, fragments splashed when building materials are broken are shielded by the box body and the box door during detection, so that the detection safety is improved, the forward and backward rotation motor drive threaded rod drives the push plate to push building material fragments at the bottom of the inner cavity of the box body out of the box body through the sliding block, the box door is in an open state during fragment cleaning, and the box door is firstly contacted with the turning plate during pushing out, so that the turning plate is turned over for a certain angle, thus the building fragments fall out of the box body, the cleaning efficiency is improved, the recovery treatment of fragments generated during detection is facilitated, and the utilization rate of the building materials is improved.

2. According to the utility model, the door is conveniently opened and closed by matching the magnet and the iron sheet, so that the building material is conveniently placed at the bottom of the inner cavity of the box body, the efficiency of placing the building material is improved, the stability of the building material when being pressed is improved by the stabilizing component, and the accuracy of hardness detection of the building material is improved.

Drawings

FIG. 1 is a schematic view of the structure of the door of the present utility model when the door is opened;

FIG. 2 is a schematic diagram of a rear view of a cross section of a case according to the present utility model;

FIG. 3 is a schematic diagram of a cross-sectional left-hand structure of the case of the present utility model;

fig. 4 is a schematic structural diagram of a detection mechanism according to the present utility model.

In the figure: 1. a case; 2. a control panel; 3. a support leg; 4. a detection mechanism; 41. a cylinder; 42. a support plate; 43. a bump; 44. a bottom bar; 45. briquetting; 46. a stabilizer bar; 5. a stabilizing assembly; 51. a limiting ring; 52. a slide bar; 53. a spring; 54. a limiting block; 6. a door; 7. a cleaning mechanism; 71. a forward and reverse rotation motor; 72. a threaded rod; 73. a push plate; 74. a slide block; 75. a guide rod; 8. iron sheet; 9. a magnet; 10. a chute; 11. turning plate; 12. a jack; 13. a guide groove; 14. a slide rail; 15. and a plunger.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a building material hardness detection device, includes box 1, and box 1 inner chamber top is provided with detection mechanism 4, and detection mechanism 4's lower extreme is provided with stable subassembly 5, and one side of box 1 is open setting, and box 1 one side articulates has turns over board 11, and box 1 inner chamber bottom is provided with clearance mechanism 7, and box 1's lower surface fixedly connected with multiunit landing leg 3;

the cleaning mechanism 7 comprises a forward and reverse rotation motor 71, a threaded rod 72, a guide rod 75 and a push plate 73, wherein guide grooves 13 are formed in the lower ends of two sides of the inner cavity of the box body 1, the threaded rod 72 is rotationally connected in one group of guide grooves 13, one end of the threaded rod 72 penetrates through the box body 1 and is in transmission connection through the forward and reverse rotation motor 71, the guide rod 75 is fixedly connected in the other group of guide grooves 13, the two sides of the push plate 73 are fixedly connected with sliding blocks 74, the two groups of sliding blocks 74 are respectively and slidably connected in the two groups of guide grooves 13, one group of sliding blocks 74 are in threaded connection with the threaded rod 72, the other group of sliding blocks 74 are in sliding connection with the guide rod 75, and the lower surface of the push plate 73 is in sliding connection with the bottom of the inner cavity of the box body 1.

The hinge rods are fixedly connected to the upper ends of the two sides of the turning plate 11, the two groups of hinge rods are respectively connected to the two sides of the inner cavity of the box body 1 in a rotating mode, a plurality of groups of insertion holes 12 are formed in the upper surface of the turning plate 11, the insertion of the insertion rods is facilitated when the box door 6 falls down through the insertion holes 12 in the turning plate 11, fragments are prevented from falling out when the hardness of a building material is detected, and the stability of the turning plate 11 in the process of hardness detection of the building material is improved.

Still include chamber door 6, and the one side symmetry fixedly connected with two sets of slide rails 14 of chamber door 6, the spout 10 that supplies two sets of slide rails 14 sliding connection has been seted up to the upper end of box 1 one side, and the lower surface fixedly connected with multiunit inserted bar 15 of chamber door 6 slides with spout 10 through slide rail 14, has improved the stability when chamber door 6 goes up and down.

The inner chamber top of box 1 is close to chamber door 6 end fixedly connected with magnet 9, and one side lower extreme of chamber door 6 can be dismantled and be connected with iron sheet 8, and iron sheet 8 sets up under magnet 9, through magnet 9 and 8 magnetism of iron sheet to be convenient for fix when opening chamber door 6, be convenient for put into the inner chamber bottom of box 1 with building material, chamber door 6 open and shut conveniently.

The detection mechanism 4 comprises a cylinder 41 fixedly connected to the upper surface of the box body 1, a supporting plate 42 is fixedly connected to the telescopic rod end of the cylinder 41 penetrating through the box body 1, two groups of protruding blocks 43 are symmetrically welded to the outer side of the supporting plate 42, stabilizer bars 46 are fixedly connected to the upper surfaces of the two groups of protruding blocks 43, the telescopic rod end of the cylinder 41 drives the supporting plate 42 to lift, and the telescopic rod end of the cylinder 41 is slidably inserted into the top of the box body 1, so that the lifting stability of the supporting plate 42 is improved.

The stabilizing assembly 5 comprises a limiting ring 51 and three groups of sliding rods 52 inserted into the lower surface of the supporting plate 42, the upper ends of the three groups of sliding rods 52 are fixedly connected with limiting blocks 54, the lower ends of the three groups of sliding rods 52 are fixedly connected to the upper surface of the limiting ring 51, the limiting ring 51 is arranged right below the supporting plate 42, the limiting ring 51 abuts against building materials, and stability of the building materials in the process of detecting hardness under pressure is improved.

The outside of three slide bars 52 all overlaps and is equipped with spring 53, and the lower surface middle part fixedly connected with sill bar 44 of backup pad 42, and the lower extreme fixedly connected with briquetting 45 of sill bar 44, be provided with pressure sensor in the briquetting 45, the upper end fixedly connected with control panel 2 of box 1 and the adjacent one side of chamber door 6, slide bar 52 slides with backup pad 42, makes spacing ring 51 compress tightly building material through the interact effort of spring 53 elasticity, improves the stability of building material when hardness is examined.

When the novel steel box is used, the box door 6 is opened to place building materials at the bottom of the box body 1, the box door 6 is closed, the air cylinder 41 is controlled by the control panel 2 to be started, the telescopic rod of the air cylinder 41 stretches out to drive the supporting plate 42 to descend, the limiting ring 51 is firstly abutted against the upper side of the building materials, meanwhile, the spring 53 receives extrusion elastic potential energy to increase the stability of the building materials, the distance between the supporting plate 42 and the limiting ring 51 is reduced, the pressing block 45 at the lower end of the bottom rod 44 penetrates through the limiting ring 51 to extrude the building materials, hardness of the building materials is detected, fragments generated by detection splash through the blocking of the box body 1 and the box door 6, the safety of hardness detection is improved, the box door 6 is opened after detection is completed, the magnet is attracted to the iron sheet 8, the threaded rod 72 is driven by the control panel 2 to drive one group of sliding blocks 74 along the guide groove 13, so that the pushing plate 73 is close to the turning plate 11 through the two groups of sliding blocks 74, the fragments of the building materials are abutted against the turning plate 11 to turn over the turning plate 11, the building materials to be convenient for the turning plate 1 to collect fragments of the building materials, the fragments of the building materials, and the utilization rate of the building materials is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building material hardness detection device, includes box (1), its characterized in that: the automatic detection device is characterized in that a detection mechanism (4) is arranged at the top of an inner cavity of the box body (1), a stabilizing component (5) is arranged at the lower end of the detection mechanism (4), one side of the box body (1) is in an open arrangement, a turning plate (11) is hinged to one side of the box body (1), a cleaning mechanism (7) is arranged at the bottom of the inner cavity of the box body (1), and a plurality of groups of supporting legs (3) are fixedly connected to the lower surface of the box body (1);

the cleaning mechanism (7) comprises a forward and reverse rotating motor (71), a threaded rod (72), a guide rod (75) and a push plate (73), guide grooves (13) are formed in the lower ends of two sides of an inner cavity of the box body (1), the threaded rod (72) is rotationally connected in one group of guide grooves (13), one end of the threaded rod (72) penetrates through the box body (1) and is in transmission connection through the forward and reverse rotating motor (71), the guide rod (75) is fixedly connected in the other group of guide grooves (13), sliding blocks (74) are fixedly connected to two sides of the push plate (73), the two groups of sliding blocks (74) are respectively and slidably connected in the two groups of guide grooves (13), one group of sliding blocks (74) are in threaded connection with the threaded rod (72), and the other group of sliding blocks (74) are slidably connected with the guide rod (75), and the lower surface of the push plate (73) is in sliding connection with the bottom of the inner cavity of the box body (1).

2. A construction material hardness testing device according to claim 1, wherein: hinge rods are fixedly connected to the upper ends of two sides of the turning plate (11), the two sets of hinge rods are respectively connected to two sides of the inner cavity of the box body (1) in a rotating mode, and a plurality of sets of jacks (12) are formed in the upper surface of the turning plate (11).

3. A construction material hardness testing device according to claim 1, wherein: the novel refrigerator further comprises a refrigerator door (6), two groups of sliding rails (14) are symmetrically and fixedly connected to one side of the refrigerator door (6), sliding grooves (10) for the sliding connection of the two groups of sliding rails (14) are formed in the upper end of one side of the refrigerator body (1), and a plurality of groups of inserting rods (15) are fixedly connected to the lower surface of the refrigerator door (6).

4. A construction material hardness testing device according to claim 3, wherein: the inner cavity top of box (1) is close to chamber door (6) end fixedly connected with magnet (9), one side lower extreme of chamber door (6) can be dismantled and be connected with iron sheet (8), iron sheet (8) set up under magnet (9).

5. A construction material hardness testing device according to claim 1, wherein: the detection mechanism (4) comprises an air cylinder (41) fixedly connected to the upper surface of the box body (1), a supporting plate (42) is fixedly connected to the telescopic rod end of the air cylinder (41) penetrating through the box body (1), two groups of protruding blocks (43) are symmetrically welded on the outer side of the supporting plate (42), and stabilizing rods (46) are fixedly connected to the upper surfaces of the two groups of protruding blocks (43).

6. A construction material hardness testing apparatus according to claim 5, wherein: the stabilizing assembly (5) comprises a limiting ring (51) and three groups of sliding rods (52) inserted into the lower surface of the supporting plate (42), the upper ends of the three groups of sliding rods (52) are fixedly connected with limiting blocks (54), the lower ends of the three groups of sliding rods (52) are fixedly connected to the upper surface of the limiting ring (51), and the limiting ring (51) is arranged under the supporting plate (42).

7. The building material hardness testing device according to claim 6, wherein: the outside of three group slide bar (52) all overlaps and is equipped with spring (53), lower surface middle part fixedly connected with sill bar (44) of backup pad (42), and the lower extreme fixedly connected with briquetting (45) of sill bar (44), be provided with pressure sensor in briquetting (45), the upper end fixedly connected with control panel (2) of box (1) and the adjacent one side of chamber door (6).