CN220438061U

CN220438061U - Hardness detection mechanism for building materials

Info

Publication number: CN220438061U
Application number: CN202322043017.2U
Authority: CN
Inventors: 王西联
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-02-02
Anticipated expiration: 2033-08-01

Abstract

The utility model relates to the technical field of building material detection, and discloses a building material hardness detection mechanism, which comprises a vertical frame, wherein a hydraulic cylinder is arranged at the top of the vertical frame, a pressure head is arranged at the bottom of a piston of the hydraulic cylinder, a support adjusting assembly is arranged at the front side of the vertical frame, and a control console is arranged at the top of the support adjusting assembly. This building material hardness detection mechanism utilizes the sliding connection of slide and spread groove to retrain the direction of movement of connecting block through setting up lead screw, step motor and connecting block for under the lead screw threaded connection transmission, the connecting block can drive and put thing box horizontal migration, thereby make two put thing boxes synchronous left or right translation, and then make different inside building material homoenergetic of waiting to detect of putting the thing box under can the pressure head, to having reduced the required structure of removal by a wide margin, reduced the required use and the manufacturing cost of hardness detection mechanism, made things convenient for user's use.

Description

Hardness detection mechanism for building materials

Technical Field

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

Background

Building materials are generally called as materials used in civil engineering and construction engineering, and can be said to be structural materials, decorative materials, and certain special materials, and when the building materials are processed, hardness of the building materials needs to be detected in order to ensure quality of the building materials, so that corresponding hardness detectors need to be used.

For example, the utility model adopts a large number of transmission structures, so that the positions of two building materials to be detected on a storage table are replaced, but the structure is excessively large and complicated, the production and use cost of a hardness detection mechanism is greatly increased, popularization and use of workers are not facilitated, meanwhile, the bottom of a storage table part for placing the building materials is suspended and far away from the ground, the support effect of the storage table on the building materials is weak, the stress of the building materials for hardness detection is easily affected, the detection precision is reduced, and the use of a user is not facilitated, so that the hardness detection mechanism for the building materials is provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a mechanism for detecting the hardness of a building material, which has the advantages of reducing the cost, improving the supporting effect and the like, and solves the problems of the prior art that the structure is bulky and complex, the use and production cost are improved, the supporting effect is weak, and the hardness detection precision is affected.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the hardness detection mechanism for the building materials comprises a vertical frame, wherein a hydraulic cylinder is arranged at the top of the vertical frame, a pressure head is arranged at the bottom of a piston of the hydraulic cylinder, a support adjusting assembly is arranged at the front side of the vertical frame, and a control console is arranged at the top of the support adjusting assembly;

the support adjusting assembly comprises a fixed table, a connecting groove, a screw rod, a stepping motor, a connecting block, a storage box, two-way screws, clamping plates and a servo motor, wherein the fixed table is arranged on the front side of the stand, the connecting groove is formed in the top of the fixed table, the screw rod is connected to the inner left wall of the connecting groove in a rotating mode, the stepping motor is arranged on the inner right wall of the connecting groove, two connecting blocks are connected to the outer surface of the screw rod, the storage box is arranged at the top of the connecting block, the two-way screws are connected to the inner right wall of the storage box in a rotating mode, the two-way screws are connected to the outer surface of the two-way screws, and the servo motor is arranged on the inner left wall of the storage box.

Further, the right end of the screw rod is fixedly connected with the left end of the output shaft of the stepping motor, and the bottom of the control console is fixedly connected with the top of the fixed table.

Further, a first screw hole is formed in the right end of the connecting block, and the connecting block is in threaded connection with the screw rod through the first screw hole.

Further, the slide piece is all installed to the front and back both sides of connecting block, the top of connecting block extends to the outside of spread groove through the opening at spread groove top, and through slide piece and spread groove sliding connection.

Further, an installation groove is formed in the inner left wall of the storage box, the servo motor is located in the installation groove, and an output shaft of the servo motor is fixedly connected with the left end of the bidirectional screw rod.

Further, the right-hand member of splint has seted up the second screw, splint pass through second screw and two-way screw threaded connection, set up the spout on the interior diapire of putting the thing box, the slider is installed to the bottom of splint, spout and slider sliding connection.

(III) beneficial effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this building material hardness detection mechanism utilizes the sliding connection of slide and spread groove to retrain the direction of movement of connecting block through setting up lead screw, step motor and connecting block for under the lead screw threaded connection transmission, the connecting block can drive and put thing box horizontal migration, thereby make two put thing boxes synchronous left or right translation, and then make different inside building material homoenergetic of waiting to detect of putting the thing box under can the pressure head, to having reduced the required structure of removal by a wide margin, reduced the required use and the manufacturing cost of hardness detection mechanism, made things convenient for user's use.

2. This building material hardness detection mechanism utilizes the structure setting that the thing box is located the fixed station, the supporting role of thing box is put to the fixed station has effectively been increased, hardness detection's precision has been guaranteed, the effect of detection has been improved, simultaneously, adopt servo motor drive the rotatory setting of bi-directional screw, make two splint can the relative movement carry out spacingly with building material centre gripping between two splint, the required structural cost of centre gripping in the hardness detection mechanism has further been reduced, simultaneously, building material carries out the centre gripping in the inside of putting the thing box, when the poor breakage of material quality, also can be blocked by the inner wall of putting the thing box, can not sputter on nearby personnel's the health, the security of detection has been improved, further convenience of use of user.

Drawings

FIG. 1 is a schematic front view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is an enlarged view of fig. 2B in accordance with the present utility model.

In the figure: 1. a vertical frame; 2. a hydraulic cylinder; 3. a pressure head; 4. a support adjustment assembly; 401. a fixed table; 402. a connecting groove; 403. a screw rod; 404. a stepping motor; 405. a connecting block; 406. a storage box; 407. a bidirectional screw; 408. a clamping plate; 409. a servo motor; 5. a console.

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, a mechanism for detecting hardness of building materials in this embodiment includes a stand 1, a hydraulic cylinder 2 is installed at the top of the stand 1, a pressure head 3 is installed at the bottom of a piston of the hydraulic cylinder 2, a support adjusting assembly 4 is provided at the front side of the stand 1, and a console 5 is installed at the top of the support adjusting assembly 4.

In fig. 2, 3 and 4, the support adjusting assembly 4 is composed of a fixed table 401, a connecting groove 402, a screw rod 403, a stepping motor 404, a connecting block 405, a storage box 406, a bi-directional screw 407, a clamping plate 408, a servo motor 409 and other components, the fixed table 401 is installed on the front side of the stand 1 and used for supporting the storage box 406 and providing a position and a space for setting partial components, the connecting groove 402 is formed at the top of the fixed table 401 and used for accommodating the rotation of the screw rod 403 and the installation of the stepping motor 404, the screw rod 403 is rotationally connected to the inner left wall of the connecting groove 402 and used for driving the two connecting blocks 405 to move through threaded connection, the stepping motor 404 is installed on the inner right wall of the connecting groove 402 and used for driving the screw rod 403 to rotate positively and negatively, two connecting blocks 405 are connected to the outer surface of the screw rod 403, the two clamping plates 408 are used for being connected with the storage boxes 406 to drive the storage boxes 406 to move linearly and are connected with the screw rod 403 through first screw holes in a threaded mode, the storage boxes 406 are installed at the tops of the connecting blocks 405 and are used for containing and placing building materials to be detected, installing grooves used for placing the servo motors 409 are formed in the inner left wall of the storage boxes, two clamping plates 408 are connected onto the inner right wall of the two storage boxes 406 in a rotating mode and used for driving the two clamping plates 408 to move relatively to conduct clamping limiting operation, the outer surfaces of the two clamping plates 408 are connected with the two clamping plates 408, the two clamping plates 408 are connected with the two clamping plates 407 in a threaded mode through second screw holes in a threaded mode, horizontal movement is achieved under sliding constraint of sliding grooves and sliding blocks, and therefore clamping limiting operation is effectively conducted on the building materials, the servo motors 409 are installed on the inner left wall of the storage boxes 406 and used for driving the two clamping plates 407 to rotate positively and negatively.

It should be noted that this section is intended to provide a background or context for the embodiments set forth in the claims and to omit detailed descriptions of known functions and known components, while fixed and movable mounting are determined according to the manner of actual use, and to ensure compatibility of the device, the means of operation employed are consistent with the parameters of the commercial instruments, and the description herein is not admitted to be prior art by inclusion in this section.

In practice, the method is carried out according to the following steps:

1) Firstly, building materials to be detected are placed in a storage box 406, an output shaft of a servo motor 409 is started to rotate, a bi-directional screw 407 is driven to rotate, and two clamping plates 408 on the bi-directional screw are driven to relatively move to clamp and fix the building materials;

2) Then, starting the hydraulic cylinder 2 to extend the piston to push the pressure head 3 to descend, and performing hardness detection operation on the interior of the storage box 406 right below, wherein a worker can fix another building material to be detected in the adjacent unused storage box 406 by adopting the operation;

3) Finally, after the detection of the building material in the left storage box 406 is completed, the user can start the output shaft of the stepping motor 404 to drive the screw rod 403 to rotate, the transmission connecting block 405 enables the two storage boxes 406 to be driven by the connecting block 405 to synchronously move horizontally under the sliding connection of the sliding piece and the connecting groove 402, and the right storage box 406 is moved to the position right below the pressure head 3, so that the building material to be detected is positioned below the pressure head 3.

To sum up, according to the building material hardness detection mechanism, the screw rod 403, the stepping motor 404 and the connecting block 405 are arranged, the sliding connection of the sliding piece and the connecting groove 402 is utilized to restrict the moving direction of the connecting block 405, so that the connecting block 405 can drive the storage boxes 406 to horizontally move under the transmission of the screw rod 403 in a threaded connection manner, thereby enabling the two storage boxes 406 to synchronously horizontally move leftwards or rightwards, further enabling the building material to be detected in different storage boxes 406 to quickly move to the position right below the pressure head 3, greatly reducing the structure required by movement, reducing the use and production cost required by the hardness detection mechanism, and facilitating the use of users.

Moreover, the structure setting that the storage box 406 is located on the fixed table 1 is utilized, the supporting effect of the fixed table 1 on the storage box 406 is effectively increased, the hardness detection precision is guaranteed, the detection effect is improved, meanwhile, the servo motor 409 is adopted to drive the bidirectional screw 407 to rotate, the two clamping plates 408 can relatively move to clamp the building material between the two clamping plates 408 for limiting, further the structural cost required by clamping in the hardness detection mechanism is reduced, meanwhile, the building material is clamped in the storage box 406, when the material quality is not good, the building material is blocked by the inner wall of the storage box 406, the building material cannot be sputtered onto the body of nearby personnel, the detection safety is improved, the use of a user is further facilitated, the problems that the structure is complicated, the use and production cost are improved, the supporting effect is weak, and the hardness detection precision is affected in the prior art are solved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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 mechanism, includes grudging post (1), its characterized in that: the hydraulic cylinder (2) is arranged at the top of the vertical frame (1), the pressure head (3) is arranged at the bottom of a piston of the hydraulic cylinder (2), the front side of the vertical frame (1) is provided with a support adjusting component (4), and a control console (5) is arranged at the top of the support adjusting component (4);

support adjusting part (4) including fixed station (401), spread groove (402), lead screw (403), step motor (404), connecting block (405), put thing box (406), bi-directional screw (407), splint (408) and servo motor (409), fixed station (401) are installed to the front side of grudging post (1), spread groove (402) have been seted up at the top of fixed station (401), rotate on the interior left wall of spread groove (402) and be connected with lead screw (403), step motor (404) are installed on the interior right wall of spread groove (402), be connected with connecting block (405) that quantity is two on the surface of lead screw (403), put thing box (406) are installed at the top of connecting block (405), two all rotate on the interior right wall of putting thing box (406) and be connected with bi-directional screw (407), be connected with splint (408) that quantity is two on the surface of bi-directional screw (407), install servo motor (409) on the interior left wall of putting thing box (406).

2. A construction material hardness testing mechanism according to claim 1, wherein: the right end of the screw rod (403) is fixedly connected with the left end of the output shaft of the stepping motor (404), and the bottom of the control console (5) is fixedly connected with the top of the fixed table (401).

3. A construction material hardness testing mechanism according to claim 1, wherein: the right end of the connecting block (405) is provided with a first screw hole, and the connecting block (405) is in threaded connection with the screw rod (403) through the first screw hole.

4. A construction material hardness testing mechanism according to claim 1, wherein: the sliding plates are arranged on the front side and the rear side of the connecting block (405), the top of the connecting block (405) extends to the outside of the connecting groove (402) through an opening at the top of the connecting groove (402), and the connecting block is in sliding connection with the connecting groove (402) through the sliding plates.

5. A construction material hardness testing mechanism according to claim 1, wherein: the inner left wall of the storage box (406) is provided with a mounting groove, the servo motor (409) is positioned in the mounting groove, and an output shaft of the servo motor (409) is fixedly connected with the left end of the bidirectional screw (407).

6. A construction material hardness testing mechanism according to claim 1, wherein: the right-hand member of splint (408) has seted up the second screw, splint (408) are through second screw and bi-directional screw (407) threaded connection, the spout has been seted up on the interior diapire of putting thing box (406), the slider is installed to the bottom of splint (408), spout and slider sliding connection.