CN214703123U

CN214703123U - Building material detection device

Info

Publication number: CN214703123U
Application number: CN202121046531.6U
Authority: CN
Inventors: 邓怡鹏; 刘晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-11-12
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a building material detection device relates to detection device technical field, including the installing frame, the inboard top middle part fixedly connected with pneumatic cylinder of installing frame, the bottom fixedly connected with fly leaf of pneumatic cylinder, two connecting plates of bottom middle part fixedly connected with of fly leaf, one side bottom fixedly connected with dead lever of connecting plate, the loose loop has been cup jointed in the outside of dead lever, the thread groove has all been seted up at the both ends of loose loop, the threaded rod has been pegged graft in the thread groove, two the top of threaded rod is fixedly connected with clamp plate and scraper respectively. The utility model discloses a bottom at the pneumatic cylinder sets up the fly leaf, and the fly leaf passes through the connecting plate and sets up the dead lever, and the activity ring has been cup jointed in the outside of dead lever, and the both ends of activity ring are passed through the threaded rod and are set up clamp plate and scraper respectively, rotate the activity ring and change the resistance to compression of material promptly and prevent scraping the detection, have promoted the functionality of device.

Description

Building material detection device

Technical Field

The utility model relates to a detection device technical field, in particular to building material detection device.

Background

When the building engineering is carried out, in order to guarantee the strength and the hardness of a building, the hardness of the building material needs to be detected, the condition that the strength of part of the building material is not qualified and the building is not qualified in acceptance standard is avoided, or in the subsequent use, the service life is short due to the low hardness of the building material or the risk of damage is caused, the existing building material detection device has single function, only can detect the single performance of the building material, and the application range is not wide enough. Therefore, it is necessary to invent a construction material inspection apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building material detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a building material detection device comprises a mounting frame, wherein a hydraulic cylinder is fixedly connected to the middle of the top end of the inner side of the mounting frame, a movable plate is fixedly connected to the bottom end of the hydraulic cylinder, two connecting plates are fixedly connected to the middle of the bottom end of the movable plate, a fixed rod is fixedly connected to the bottom end of one side of each connecting plate, a movable ring is sleeved on the outer side of the fixed rod, thread grooves are formed in the two ends of each movable ring, threaded rods are inserted in the thread grooves, pressing plates and scrapers are fixedly connected to the top ends of the two threaded rods respectively, clamping grooves are formed in the middle of the two sides of each fixed rod, a through groove is formed in the middle of one side of each movable ring, an inserting rod is inserted in the through groove, one end of the inserting rod is matched with the clamping grooves, the other end of the inserting rod is movably connected with the outer wall of each movable ring through a spring, and a bidirectional screw rod is arranged at the bottom end of the inner side of the mounting frame, one end of the bidirectional screw rod is movably connected with the inner wall of the mounting frame through a bearing, and the other end of the bidirectional screw rod is fixedly connected with a servo motor.

Preferably, the inboard bottom of installing frame is provided with two movable blocks, the lead screw groove has been seted up at the middle part of movable block, two-way lead screw and lead screw groove through connection.

Preferably, the bottom of the inner side of the mounting frame is provided with a sliding groove, a sliding block is arranged in the sliding groove, and the top end of the sliding block is fixedly connected with the bottom end of the movable block.

Preferably, the top end of the movable block is fixedly connected with a supporting rod, the top end of the supporting rod is fixedly connected with a C-shaped block, a screw hole is formed in the middle of the top end of the C-shaped block, and a bolt is inserted in the screw hole.

Preferably, dovetail chutes are formed in the top ends of the two sides of the mounting frame, dovetail sliding blocks are arranged in the dovetail chutes, and one ends of the dovetail sliding blocks are fixedly connected with one ends of the movable plates.

Preferably, a controller is fixedly connected to one side of the top end of the mounting frame, and the controller is electrically connected with the hydraulic cylinder and the servo motor.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the fly leaf in the bottom of pneumatic cylinder, the fly leaf sets up the dead lever through the connecting plate, the movable ring has been cup jointed in the outside of dead lever, and the both ends of movable ring set up clamp plate and scraper respectively through the threaded rod, rotate the movable ring and change the resistance to compression and the anti-scratch detection to the material promptly, promoted the functionality of device;

2. the utility model discloses a set up two-way lead screw, two-way lead screw and lead screw groove cooperation for the movable block can slide, and the movable block drives the motion of C-shaped piece, and the C-shaped piece is fixed with the both ends of material, and the movable block passes through C-shaped piece pulling material, can carry out tensile strength's detection to the material, makes the functionality of device obtain promoting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the overall structure of the present invention.

Fig. 3 is a schematic side sectional view of the movable ring structure of the present invention.

In the figure: 1. installing a frame; 2. a hydraulic cylinder; 3. a movable plate; 4. a connecting plate; 5. fixing the rod; 6. a movable ring; 7. a thread groove; 8. a threaded rod; 9. pressing a plate; 10. a scraper; 11. a card slot; 12. a through groove; 13. inserting a rod; 14. a bidirectional lead screw; 15. a servo motor; 16. a movable block; 17. a lead screw groove; 18. a chute; 19. a slider; 20. a support bar; 21. c-shaped blocks; 22. a screw hole; 23. a bolt; 24. a dovetail chute; 25. a dovetail slide block; 26. and a controller.

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 material detection device as shown in figures 1-3, as shown in figures 1 and 2, comprising a mounting frame 1, a hydraulic cylinder 2 is fixedly connected to the middle part of the top end of the inner side of the mounting frame 1, a movable plate 3 is fixedly connected to the bottom end of the hydraulic cylinder 2, two connecting plates 4 are fixedly connected to the middle part of the bottom end of the movable plate 3, a fixed rod 5 is fixedly connected to the bottom end of one side of the connecting plate 4, a movable ring 6 is sleeved on the outer side of the fixed rod 5, a bidirectional screw 14 is arranged at the bottom end of the inner side of the mounting frame 1, one end of the bidirectional screw 14 is movably connected with the inner wall of the mounting frame 1 through a bearing, a servo motor 15 is fixedly connected to the other end of the bidirectional screw 14, two movable blocks 16 are arranged at the bottom end of the inner side of the mounting frame 1, a screw groove 17 is arranged at the middle part of the movable block 16, the bidirectional screw 14 is connected with the screw groove 17 in a penetrating way, a sliding groove 18 is arranged at the bottom end of the inner side of the mounting frame 1, a slide block 19 is arranged in the sliding groove 18, the slide block 19 is matched with the sliding groove 18 to stabilize the motion of the movable block 16, the top end of the slide block 19 is fixedly connected with the bottom end of the movable block 16, the top end of the movable block 16 is fixedly connected with a support rod 20, the top end of the support rod 20 is fixedly connected with a C-shaped block 21, the middle part of the top end of the C-shaped block 21 is provided with a screw hole 22, a bolt 23 is inserted in the screw hole 22 and matched with the screw hole 22, one end of a material is fixed in the C-shaped block 21, the top ends of two sides of the installation frame 1 are respectively provided with a dovetail sliding groove 24, a dovetail slide block 25 is arranged in the dovetail sliding groove 24, the dovetail slide block 25 is matched with the dovetail sliding groove 24 to stabilize the motion of the movable plate 3, one end of the dovetail slide block 25 is fixedly connected with one end of the movable plate 3, one side of the top end of the installation frame 1 is fixedly connected with a controller 26, the controller 26 is electrically connected with the hydraulic cylinder 2 and the servo motor 15, the controller 26 is a control panel integrated with keys, and can control the lifting of the hydraulic cylinder 2 and the forward and reverse rotation of the servo motor 15.

As shown in fig. 3, thread groove 7 has all been seted up at the both ends of activity ring 6, threaded rod 8 has been pegged graft in thread groove 7, fixedly connected with clamp plate 9 and scraper 10 respectively on the top of two threaded rods 8, clamp plate 9 and scraper 10 pass through threaded rod 8 and thread groove 7 and activity ring 6 are fixed, it can pull down clamp plate 9 and scraper 10 fast to rotate threaded rod 8, the change of clamp plate 9 and scraper 10 is made things convenient for and is overhauld, draw-in groove 11 has all been seted up at the both sides middle part of dead lever 5, logical groove 12 has been seted up at one side middle part of activity ring 6, it has inserted bar 13 to peg 12 pegged graft in leading to the groove, the one end and the draw-in groove 11 looks adaptation of inserted bar 13, the other end of inserted bar 13 passes through the outer wall swing joint of spring and activity ring 6, inserted bar 13 inserts in draw-in groove 11 under the effect of spring, thereby with the rigidity of activity ring 6.

The utility model discloses the theory of operation:

when the device is used, firstly, the servo motor 15 is started through the controller 26, the servo motor 15 drives the bidirectional screw 14 to rotate, the bidirectional screw 14 is matched with the screw groove 17, so that the movable blocks 16 slide in the mounting frame 1, the distance between the two movable blocks 16 is adjusted according to the length of a material to be detected, so that two ends of the material can be inserted into the two C-shaped blocks 21, the bolt 23 is rotated, the bolt 23 is matched with the screw hole 22, so that two ends of the material are respectively fixed, when the material is subjected to pressure detection, the inserted rod 13 is pulled, so that the inserted rod 13 is separated from the clamping groove 11, at the moment, the limit of the movable ring 6 is released, the movable ring 6 is rotated, the pressing plate 9 is positioned below the movable ring 6, the inserted rod 13 is loosened, the inserted rod 13 is inserted into the clamping groove 11, the position of the movable ring 6 is fixed, the hydraulic cylinder 2 is controlled through the controller 26, the hydraulic cylinder 2 drives the movable plate 3 to move downwards, fly leaf 3 drives activity ring 6 downstream, activity ring 6 drives clamp plate 9 downstream, carry out the detection of crushing resistance to the material, when preventing scraping the detection of performance to the material, pulling inserted bar 13 removes the spacing of activity ring 6, rotate activity ring 6, activity ring 6 drives scraper 10 and rotates, make the surperficial emergence friction of scraper 10 and material, and then prevent scraping the detection of performance to the material, when detecting carrying out the tensile to the material, start servo motor 15, servo motor 15 drives the motion of movable block 16 through two-way lead screw 14, movable block 16 pulls the both ends of material through C-shaped piece 21, thereby carry out the detection of tensile performance to the material.

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. A building material detection device, includes installing frame (1), its characterized in that: the mounting frame is characterized in that a hydraulic cylinder (2) is fixedly connected to the middle of the top end of the inner side of the mounting frame (1), a movable plate (3) is fixedly connected to the bottom end of the hydraulic cylinder (2), two connecting plates (4) are fixedly connected to the middle of the bottom end of the movable plate (3), a fixed rod (5) is fixedly connected to the bottom end of one side of each connecting plate (4), a movable ring (6) is sleeved on the outer side of the fixed rod (5), thread grooves (7) are formed in the two ends of each movable ring (6), threaded rods (8) are inserted in the thread grooves (7), pressing plates (9) and scrapers (10) are respectively and fixedly connected to the top ends of the two threaded rods (8), clamping grooves (11) are formed in the middle of the two sides of each fixed rod (5), through grooves (12) are formed in the middle of one side of each movable ring (6), and inserting rods (13) are inserted in the through grooves (12), the one end and draw-in groove (11) looks adaptation of inserted bar (13), the outer wall swing joint of spring and activity ring (6) is passed through to the other end of inserted bar (13), the inboard bottom of installing frame (1) is provided with two-way lead screw (14), the inner wall swing joint of bearing and installing frame (1) is passed through to the one end of two-way lead screw (14), the other end fixedly connected with servo motor (15) of two-way lead screw (14).

2. The building material detection device according to claim 1, wherein: the utility model discloses a two-way lead screw, including installing frame (1), the inboard bottom of installing frame (1) is provided with two movable blocks (16), lead screw groove (17) have been seted up at the middle part of movable block (16), two-way lead screw (14) and lead screw groove (17) through connection.

3. The building material detection device according to claim 2, wherein: the mounting frame is characterized in that a sliding groove (18) is formed in the bottom end of the inner side of the mounting frame (1), a sliding block (19) is arranged in the sliding groove (18), and the top end of the sliding block (19) is fixedly connected with the bottom end of the movable block (16).

4. The building material detection device according to claim 3, wherein: the top fixedly connected with bracing piece (20) of movable block (16), the top fixedly connected with C-shaped piece (21) of bracing piece (20), screw (22) have been seted up at the top middle part of C-shaped piece (21), it has bolt (23) to peg graft in screw (22).

5. The building material detection device according to claim 4, wherein: dovetail chutes (24) are respectively formed in the top ends of the two sides of the mounting frame (1), dovetail sliding blocks (25) are arranged in the dovetail chutes (24), and one ends of the dovetail sliding blocks (25) are fixedly connected with one ends of the movable plates (3).

6. The building material detection device according to claim 5, wherein: the mounting frame is characterized in that a controller (26) is fixedly connected to one side of the top end of the mounting frame (1), and the controller (26) is electrically connected with the hydraulic cylinder (2) and the servo motor (15).