CN213813117U

CN213813117U - Building material strength test device

Info

Publication number: CN213813117U
Application number: CN202022945507.8U
Authority: CN
Inventors: 李修启; 季广伟; 牟庆军; 韩荣涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-07-27
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a building material strength test device, the on-line screen storage device comprises a base, the fixed riser that is equipped with in base upper surface one side, riser both sides lateral wall is the first guard plate of fixedly connected with and second guard plate respectively, first guard plate and second guard plate bottom all and be equipped with the bin outlet between the base, the bin outlet bottom fixedly connected with discharge box, one side rotation that the riser was kept away from to first guard plate is connected with the guard gate. The utility model discloses a set up first motor and second motor, drive the brush and remove and rotate on the detection device surface to the piece that produces after the clearance extrusion detects has saved the process of artifical clearance, and through setting up two guard plates and a guard gate, surrounds the detection device upper end, and the effectual broken material departure that prevents, and injures the measurement personnel, safe and reliable more.

Description

Building material strength test device

Technical Field

The utility model relates to a building materials detect technical field, especially relate to a building material strength test device.

Background

The ability of a material to resist damage under the action of an external force is called the strength of the material, when the material is acted by the external force, stress is generated in the material, the external force is increased, the stress is correspondingly increased until the bonding force between particles in the material is not enough to resist the acted external force, the material is damaged, and the limit value of the stress reached when the material is damaged is called the limit strength of the material, which is commonly denoted by f.

Usually building material is before putting into operation, must pass through intensity detection, judge whether this material accords with the building standard, wherein the most common is exactly the pressure measurement of building materials, but current detection device, open the setting, when carrying out the extrusion detection to the material, building material can be extruded the breakage, the staff is hit easily after the piece departure, after the detection finishes, the surface of device can leave a lot of pieces, thereby influence next detection, can not continuity detect material, if artifical clearance, can be more time-consuming, influence detection efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a building material strength testing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a building material strength testing device comprises a base, wherein a vertical plate is fixedly arranged on one side of the upper surface of the base, a first protection plate and a second protection plate are fixedly connected to the side walls of two sides of the vertical plate respectively, a discharge hole is formed between the bottom ends of the first protection plate and the second protection plate and the base, a discharge box is fixedly connected to the bottom end of the discharge hole, a protection door is rotatably connected to one side of the first protection plate away from the vertical plate, a support plate is fixedly connected to the middle part of the top end of the vertical plate, a hydraulic cylinder is fixedly connected to the lower surface of the support plate, a pressing plate is fixedly connected to the telescopic end of the hydraulic cylinder, a first side plate and a second side plate are fixedly connected to one side of the side wall of the vertical plate away from the base, a first motor is fixed to one side of the side wall of the first side plate away from the second side plate, a threaded rod is fixedly connected to the driving end of the first motor, and one end of the threaded rod away from the first motor penetrates through the first side plate to be rotatably connected with the second side plate, common fixedly connected with guide bar between first curb plate and the second curb plate, threaded rod and the common cover of guide bar surface have the movable plate, fixed surface is connected with the second motor on the movable plate, the drive end fixedly connected with pivot of second motor, the bar mouth has been seted up to the inside pivot department of being close to of riser, the inside aluminium foil pipe that is equipped with of bar mouth, the one end that the second motor was kept away from in the pivot passes the upper surface that bar mouth and aluminium foil pipe extended to the base, two brushes of pivot external surface fixedly connected with, one side that the base lateral wall is close to the guard gate is equipped with two-open switches.

As a further description of the above technical solution:

the first protection plate, the second protection plate and the protection door are all transparent plastic plates.

As a further description of the above technical solution:

the movable plate is in threaded rotation connection with the threaded rod, and the movable plate is in sliding connection with the guide rod.

As a further description of the above technical solution:

the two brushes are positioned on the upper surface of the base.

As a further description of the above technical solution:

the pivot rotates with the aluminium foil pipe to be connected, the both ends of aluminium foil pipe respectively with bar mouth inside wall fixed connection.

As a further description of the above technical solution:

the base lateral wall is equipped with the display screen, the display screen is located between two double-open switches.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up first guard plate, second guard plate and guard gate, can enclose detection device's upper end extrusion portion, when building material is extruded breakage, when producing the flying chips, guard plate and guard gate can block, avoid hindering the testing personnel, have improved this detection device's operational safety nature greatly, and the practicality is stronger.

2. The utility model discloses a set up first motor, threaded rod, guide bar, movable plate, second motor and brush, can clean this detection device's surface automatically, the piece that cleans is direct to be discharged away from row material box, and the centralized processing of being convenient for has improved degree of automation, does not need the manual work to clear up to can carry out the continuous detection, improve the efficiency that detects.

Drawings

Fig. 1 is a front view of a building material strength testing device provided by the present invention;

fig. 2 is a cross-sectional view of a building material strength testing device provided by the present invention;

fig. 3 is a side view of the building material strength testing device provided by the utility model.

Illustration of the drawings:

1. a base; 2. a vertical plate; 3. a first guard plate; 4. a second guard plate; 5. a discharge outlet; 6. a discharge box; 7. a protective door; 8. a support plate; 9. a hydraulic cylinder; 10. pressing a plate; 11. a first side plate; 12. a second side plate; 13. a first motor; 14. a threaded rod; 15. a guide bar; 16. moving the plate; 17. a second motor; 18. a rotating shaft; 19. a strip-shaped opening; 20. an aluminum foil tube; 21. a brush; 22. a double start switch; 23. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a building material strength testing device comprises a base 1, wherein a vertical plate 2 is fixedly arranged on one side of the upper surface of the base 1, the side walls on two sides of the vertical plate 2 are respectively and fixedly connected with a first protection plate 3 and a second protection plate 4, a discharge hole 5 is arranged between the bottom ends of the first protection plate 3 and the second protection plate 4 and the base 1, the bottom end of the discharge hole 5 is fixedly connected with a discharge box 6, one side of the first protection plate 3, which is far away from the vertical plate 2, is rotatably connected with a protection door 7, the middle part of the top end of the vertical plate 2 is fixedly connected with a support plate 8, the lower surface of the support plate 8 is fixedly connected with a hydraulic cylinder 9, the telescopic end of the hydraulic cylinder 9 is fixedly connected with a pressing plate 10, one side of the side wall of the vertical plate 2, which is far away from the base 1, is fixedly connected with a first side plate 11 and a second side plate 12, a first motor 13 is fixed on one side of the side wall of the first side plate 11, which is far away from the second side plate 12, and a threaded rod 14 is fixedly connected with a driving end of the first motor 13, the one end that first motor 13 was kept away from to threaded rod 14 passes first curb plate 11 and is connected with the rotation of second curb plate 12, common fixedly connected with guide bar 15 between first curb plate 11 and the second curb plate 12, threaded rod 14 and the common cover of guide bar 15 surface have movable plate 16, fixed surface is connected with second motor 17 on the movable plate 16, the drive end fixedly connected with pivot 18 of second motor 17, 2 inside being close to pivot 18 departments of riser have seted up bar mouth 19, the inside aluminium foil pipe 20 that is equipped with of bar mouth 19, the one end that second motor 17 was kept away from to pivot 18 passes bar mouth 19 and the upper surface that aluminium foil pipe 20 extended to

base

1, 18 outer fixed surface of pivot is connected with two brushes 21, one side that the guard gate 7 is close to the base 1 lateral wall is equipped with two double-opening switches 22.

First guard plate 3, second guard plate 4 and guard gate 7 are transparent plastic slab, when detecting the building materials, conveniently observe.

The moving plate 16 is in threaded rotation connection with the threaded rod 14, the moving plate 16 is in sliding connection with the guide rod 15, and the forward and reverse rotation of the first motor 13 drives the moving plate 16 to move back and forth on the surface of the guide rod 15.

Two brushes 21 are positioned on the upper surface of the base 1, so that the extruded scraps can be conveniently cleaned.

The pivot 18 rotates with aluminium foil pipe 20 to be connected, and aluminium foil pipe 20's both ends respectively with 19 inside wall fixed connection of bar mouth, and pivot 18 can be elongated or folding when the inside round trip movement of bar mouth 19, can block up bar mouth 19 all the time to prevent that when the extrusion detects, the piece flies out from bar mouth 19.

The outer side wall of the base 1 is provided with a display screen 23, and the display screen 23 is positioned between the two double-open switches 22 and can display the final detection result.

The working principle is as follows: during the use, open guard gate 7, place building material at base 1 upper surface, press two switch 22 that open, pneumatic cylinder 9 drives clamp plate 10 and extrudees the detection to building material, detect the completion back, clamp plate 10 lifts up, first motor 13 begins just reverse rotation to drive movable plate 16 and second motor 17 round trip movement, second motor 17 rotates simultaneously, then pivot 18 drives brush 21 and cleans base 1 surface, the piece that cleans falls into bin outlet 5, discharge by row material box 6 again.

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 building material strength test device, includes base (1), its characterized in that: the automatic discharging device is characterized in that a vertical plate (2) is fixedly arranged on one side of the upper surface of a base (1), side walls on two sides of the vertical plate (2) are respectively and fixedly connected with a first protection plate (3) and a second protection plate (4), a discharging opening (5) is formed between the bottom ends of the first protection plate (3) and the second protection plate (4) and the base (1), a discharging box (6) is fixedly connected to the bottom end of the discharging opening (5), a protection door (7) is rotatably connected to one side, away from the vertical plate (2), of the first protection plate (3), a support plate (8) is fixedly connected to the middle portion of the top end of the vertical plate (2), a hydraulic cylinder (9) is fixedly connected to the lower surface of the support plate (8), a pressing plate (10) is fixedly connected to the telescopic end of the hydraulic cylinder (9), and a first side plate (11) and a second side plate (12) are fixedly connected to one side, away from the base (1), of the side wall of the vertical plate (2), one side, far away from the second side plate (12), of the side wall of the first side plate (11) is fixed with a first motor (13), a driving end of the first motor (13) is fixedly connected with a threaded rod (14), one end, far away from the first motor (13), of the threaded rod (14) penetrates through the first side plate (11) to be rotatably connected with the second side plate (12), a guide rod (15) is fixedly connected between the first side plate (11) and the second side plate (12) together, a movable plate (16) is sleeved on the outer surfaces of the threaded rod (14) and the guide rod (15) together, a second motor (17) is fixedly connected to the upper surface of the movable plate (16), a rotating shaft (18) is fixedly connected to the driving end of the second motor (17), a strip-shaped opening (19) is formed in a position, close to the rotating shaft (18), inside of the vertical plate (2), and an aluminum foil pipe (20) is arranged inside the strip-shaped opening (19), the one end that second motor (17) was kept away from in pivot (18) passes bar mouth (19) and aluminum foil pipe (20) and extends to the upper surface of base (1), pivot (18) surface fixed connection has two brushes (21), one side that base (1) lateral wall is close to guard gate (7) is equipped with two double-open switch (22).

2. The building material strength testing device according to claim 1, wherein: the first protection plate (3), the second protection plate (4) and the protection door (7) are all transparent plastic plates.

3. The building material strength testing device according to claim 1, wherein: the moving plate (16) is in threaded rotary connection with the threaded rod (14), and the moving plate (16) is in sliding connection with the guide rod (15).

4. The building material strength testing device according to claim 1, wherein: the two hairbrushes (21) are positioned on the upper surface of the base (1).

5. The building material strength testing device according to claim 1, wherein: the rotating shaft (18) is rotatably connected with the aluminum foil pipe (20), and two ends of the aluminum foil pipe (20) are fixedly connected with the inner side wall of the strip-shaped opening (19) respectively.

6. The building material strength testing device according to claim 1, wherein: the outer side wall of the base (1) is provided with a display screen (23), and the display screen (23) is located between the two double-opening switches (22).