Material bending resistance detection device for material engineering

Abstract

The utility model relates to the technical field of material engineering detection, and discloses a material anti-bending detection device for material engineering, which comprises a base, a bearing plate is arranged above the base, the surface of the bearing plate is respectively provided with a first placement groove and a second placement groove from left to right, and the base is provided with a conversion assembly corresponding to the bearing plate. The top of the base is provided with a bending assembly corresponding to the bearing plate. According to the bending resistance detection device, a material to be detected is placed in the first placement groove and the second placement groove, the hydraulic rod is controlled to descend, the ejector block abuts against the surface of the material, then the pressure sensor is extruded, the purpose of bending resistance detection on the material is achieved, and after one-time detection is finished, the transverse lead screw is driven by the servo motor to rotate; and the bearing plate is driven to transversely move, and the positions of the first placement groove and the second placement groove are switched, so that subsequent cleaning of the interiors of the placement grooves is facilitated, the detection operation of the materials cannot be delayed, and the requirement for continuous and rapid detection of the materials is met.

Description

Technical Field

[0001] The utility model relates to the technical field of material engineering detection, and more specifically to a material anti-bending detection device for material engineering. Background Art

[0002] Engineering testing is an important task to ensure the safety of construction projects that have been built, are under construction, and will be built. It tests the foundations, building materials, construction techniques, and building structures related to the buildings throughout the entire construction process. When testing materials, testing the material's anti-bending properties is an important project.

[0003] After searching, the existing patent (publication number: CN220231204U) discloses a material anti-bending detection device, which, during use, places the material plate to be detected on the surface of the placement seat, and drives the pressure block to press against the material surface through the hydraulic cylinder to achieve the effect of anti-bending detection of the material. During the detection process, by setting a detection mechanism, when the pressure block needs to be replaced, the card rod is rotated to separate it from the insertion rod, and then the insertion rod is taken out from the insertion sleeve, so that the pressure block is disassembled. After the old pressure block is disassembled, a new pressure block can be installed. In this way, the pressure block is replaced, and the replacement process is convenient and fast, which effectively improves the use effect of the device. However, the inventor found that the prior art has the following problems in the process of realizing the utility model: when the above-mentioned detection device is used, the material is placed on the surface of the placement seat. After the material detection is completed once, the material will be crushed due to being squeezed. It takes a long time to clean the surface of the placement seat to meet the need for material detection again. The long cleaning time will greatly reduce the efficiency of the overall device for material detection, and it is difficult to meet the needs of rapid and continuous material detection.

[0004] In view of this, the utility model proposes a material anti-bending detection device for material engineering to solve this problem. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a material anti-bending detection device for material engineering to solve the problems existing in the above-mentioned background technology.

[0006] The utility model provides the following technical solution: a material anti-bending detection device for material engineering, comprising a base, a bearing plate is arranged above the base, a first placement groove and a second placement groove are respectively opened on the surface of the bearing plate from left to right, a conversion component is arranged on the base corresponding to the bearing plate, and a bending component is arranged on the top of the base corresponding to the bearing plate;

[0007] The conversion assembly comprises two side plates symmetrically fixedly mounted on the surface of the bearing plate, a transverse lead screw is rotatably connected between the two side plates, a servo motor driving the transverse lead screw to rotate is fixedly mounted on the surface of the right side plate, and the bearing plate is threadedly connected to the surface of the transverse lead screw;

[0008] The bending assembly includes a mounting frame fixedly mounted on the surface of the base, a hydraulic rod is embedded on the top of the mounting frame, a lifting plate is fixedly mounted on the telescopic end of the hydraulic rod, a rectangular seat is fixedly mounted on the bottom end of the lifting plate, a pressure sensor is fixedly mounted on the bottom end of the rectangular seat, the pressure sensor is connected to the external central control screen signal, a rectangular sleeve is movably mounted on the bottom end of the rectangular seat, and a positioning assembly is arranged between the rectangular seat and the rectangular sleeve, the sensing end at the bottom of the pressure sensor corresponds to the inner top wall position of the rectangular sleeve, a top block is fixedly mounted on the bottom end of the rectangular sleeve, when the bearing plate is located at the leftmost position on the upper surface of the base, the top block corresponds to the position of the second mounting groove, and when the bearing plate is located at the rightmost position on the upper surface of the base, the top block corresponds to the position of the first mounting groove.

[0009] Furthermore, two supporting slide bars are symmetrically fixedly installed between the two side plates, and the bearing plate is slidably connected to the surfaces of the two supporting slide bars.

[0010] Furthermore, a limiting slide bar is fixedly installed on the top of the lifting plate, and the limiting slide bar is slidably connected to the top of the mounting frame; by setting the limiting slide bar, the moving path of the lifting plate can be limited, thereby improving the stability of the lifting plate during movement.

[0011] Furthermore, the positioning assembly includes positioning screws symmetrically threadedly connected to the left and right sides of the rectangular seat, and a vertical limit opening is opened on the surface of the rectangular sleeve, and the positioning screws are passed through the inside of the vertical limit opening; through the arrangement of the rectangular sleeve and the rectangular seat, after the top block is worn, the rectangular sleeve can be removed by removing the positioning screws, thereby facilitating the replacement of the top block and facilitating use.

[0012] Furthermore, a protective window is embedded in the front of the mounting frame; by providing the protective window, it is convenient to visually observe the detection status, and the protective effect of the protective window itself is utilized to prevent fragments from splashing out from the protective window.

[0013] Furthermore, two protective plates are fixedly installed on the inner wall of the mounting frame, and the two protective plates are symmetrically distributed on both sides of the top block; through the provision of the protective plates, it is possible to prevent the material from directly flying to the outside when it breaks, thereby achieving the effect of protecting the safety of the user.

[0014] Furthermore, a dust collecting assembly is provided on the back of the mounting frame, and the dust collecting assembly includes a dust collecting pipe embedded in the back of the mounting frame, a dust collecting box is fixedly installed on the back of the dust collecting pipe, a dust collecting drawer is inserted into the side of the dust collecting box, and an air pump for exhausting air inside the dust collecting box is fixedly installed on the back of the dust collecting box, and a dust filter screen is embedded on the surface of the dust collecting drawer corresponding to the air inlet end of the air pump; during the detection process, the air pump is used to extract negative pressure from the interior of the dust collecting box, and under the intercepting and filtering action of the dust filter screen, part of the dust generated by the material crushing can be sucked into the dust collecting drawer through the dust collecting pipe, thereby improving the cleanliness of the environment and preventing dust from overflowing into the external environment and causing damage to the health of the user.

[0015] Furthermore, a protective net is embedded in the air inlet end of the dust collecting pipe; by providing the protective net, it is possible to prevent large objects from entering the dust collecting pipe and causing blockage thereof, thereby ensuring the safe use of the device.

[0016] Technical effects and advantages of the utility model:

[0017] 1. The utility model places the material to be tested inside the first placement groove and the second placement groove, controls the hydraulic rod to descend, drives the lifting plate, the rectangular seat and the rectangular sleeve to descend, and the top block is pressed against the surface of the material, thereby squeezing the pressure sensor, and visually observes the state of the material through the protective window, and records the pressure through the external central control screen, so as to achieve the purpose of anti-bending test of the material, and after one test is completed, the servo motor drives the transverse screw to rotate, which can drive the bearing plate to move horizontally, and switch the position of the first placement groove and the second placement groove, so as to facilitate the subsequent cleaning of the inside of the idle placement groove, and will not cause delays to the material detection operation, thereby meeting the needs of continuous and rapid material detection.

[0018] 2. The utility model, through the provision of a rectangular sleeve and a rectangular seat, can remove the rectangular sleeve by removing the positioning screw after the top block is worn, thereby facilitating the replacement of the top block and facilitating use; during the detection process, the provision of a protective plate can prevent the material from directly flying to the outside when it is broken, thereby achieving the effect of protecting the safety of the user; by providing a dust collection component, during the detection process, a vacuum pump is used to draw negative pressure into the interior of the dust collection box, and under the interception and filtering action of the dust filter screen, part of the dust generated by the material breaking can be sucked into the dust collection drawer through the dust collection pipe, thereby improving the cleanliness of the environment and preventing dust from overflowing into the external environment and causing damage to the user's health. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the utility model from perspective 1;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from the second viewing angle;

[0021] Figure 3 This is a schematic diagram of the cutaway structure of the mounting frame of the utility model;

[0022] Figure 4 This is a schematic diagram of the cutaway structure of the rectangular sleeve of the utility model;

[0023] Figure 5 It is a schematic diagram of the side section structure of the dust collecting box of the utility model.

[0024] The accompanying drawings are marked as follows: 1. base; 2. load-bearing plate; 3. side plate; 4. transverse screw; 5. servo motor; 6. mounting frame; 7. hydraulic rod; 8. lifting plate; 9. rectangular seat; 10. pressure sensor; 11. rectangular sleeve; 12. top block; 13. supporting slide bar; 14. limiting slide bar; 15. positioning screw; 16. protective window; 17. protective plate; 18. dust collection pipe; 19. dust collection box; 20. dust collection drawer; 21. vacuum pump; 22. dust filter screen; 23. protective net. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The material anti-bending detection device for material engineering involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0026] Reference Figure 1-5 The utility model provides a material bending resistance detection device for material engineering, including a base 1, a bearing plate 2 is arranged above the base 1, a first placement groove and a second placement groove are respectively opened on the surface of the bearing plate 2 from left to right, a conversion component is arranged on the base 1 corresponding to the bearing plate 2, and a bending component is arranged on the top of the base 1 corresponding to the bearing plate 2.

[0027] The conversion assembly includes two side plates 3 symmetrically fixedly mounted on the surface of the supporting plate 2, a transverse screw 4 is rotatably connected between the two side plates 3, a servo motor 5 for driving the transverse screw 4 to rotate is fixedly mounted on the surface of the right side plate 3, and the supporting plate 2 is threadedly connected to the surface of the transverse screw 4.

[0028] Two supporting slide bars 13 are symmetrically fixedly installed between the two side plates 3 , and the carrying plate 2 is slidably connected to the surfaces of the two supporting slide bars 13 .

[0029] By providing the supporting slide bar 13 , the carrying plate 2 can be supported and limited.

[0030] The bending assembly includes a mounting frame 6 fixedly mounted on the surface of the base 1 , and a protective window 16 is embedded on the front of the mounting frame 6 .

[0031] A hydraulic rod 7 is embedded in the top of the mounting frame 6, and a lifting plate 8 is fixedly installed on the telescopic end of the hydraulic rod 7. A rectangular seat 9 is fixedly installed on the bottom end of the lifting plate 8. A pressure sensor 10 is fixedly installed on the bottom end of the rectangular seat 9. The pressure sensor 10 is connected to the external central control screen signal. A rectangular sleeve 11 is movably installed on the bottom end of the rectangular seat 9, and a positioning component is arranged between the rectangular seat 9 and the rectangular sleeve 11. The sensing end at the bottom of the pressure sensor 10 corresponds to the inner top wall position of the rectangular sleeve 11, and a top block 12 is fixedly installed on the bottom end of the rectangular sleeve 11. When the bearing plate 2 is located at the leftmost position on the upper surface of the base 1, the top block 12 corresponds to the position of the second mounting groove, and when the bearing plate 2 is located at the rightmost position on the upper surface of the base 1, the top block 12 corresponds to the position of the first mounting groove.

[0032] When the utility model is in use, the whole device is electrically connected with the external central control system, the material to be tested is placed inside the first placement groove and the second placement groove, and the hydraulic rod 7 is controlled to descend, driving the lifting plate 8, the rectangular seat 9 and the rectangular sleeve 11 to descend, and the top block 12 is pressed against the surface of the material, thereby squeezing the pressure sensor 10, and the state of the material is visually observed through the protective window 16, and the pressure is recorded through the external central control screen, so as to achieve the purpose of anti-bending test of the material.

[0033] Furthermore, after one inspection is completed, the servo motor 5 drives the transverse screw 4 to rotate, which can drive the supporting plate 2 to move laterally, and switch the positions of the first placement groove and the second placement groove, thereby facilitating the subsequent cleaning of the inside of the idle placement groove, and will not cause delays to the material inspection operation, thereby meeting the needs of continuous and rapid inspection of materials.

[0034] A limit slide bar 14 is fixedly installed on the top of the lifting plate 8 , and the limit slide bar 14 is slidably connected to the top of the mounting frame 6 .

[0035] By providing the limiting sliding rod 14 , the moving path of the lifting plate 8 can be limited, thereby improving the stability of the lifting plate 8 during movement.

[0036] The positioning assembly includes positioning screws 15 symmetrically threadedly connected to the left and right sides of the rectangular seat 9. A vertical limiting opening is opened on the surface of the rectangular sleeve 11, and the positioning screws 15 are inserted into the vertical limiting opening.

[0037] By setting the rectangular sleeve 11 and the rectangular seat 9, after the top block 12 is worn, the rectangular sleeve 11 can be removed by removing the positioning screw 15, so that the top block 12 can be replaced conveniently and used conveniently.

[0038] Two protective plates 17 are fixedly mounted on the inner wall of the mounting frame 6 , and the two protective plates 17 are symmetrically distributed on both sides of the top block 12 .

[0039] During the detection process, the protection plate 17 can be provided to prevent the material from being directly broken and flying to the outside, thereby protecting the safety of the user.

[0040] A dust collecting assembly is provided on the back of the mounting frame 6, and the dust collecting assembly includes a dust collecting tube 18 embedded in the back of the mounting frame 6, a dust collecting box 19 is fixedly installed on the back of the dust collecting tube 18, a dust collecting drawer 20 is inserted on the side of the dust collecting box 19, and an air pump 21 for exhausting air inside the dust collecting box 19 is fixedly installed on the back of the dust collecting box 19, and a dust filter screen 22 is embedded on the surface of the dust collecting drawer 20 corresponding to the air inlet end of the air pump 21.

[0041] By setting up a dust collection component, during the detection process, the vacuum pump 21 is used to draw negative pressure into the interior of the dust box 19. Under the interception and filtering action of the dust filter screen 22, part of the dust generated by the material crushing can be sucked into the dust collection drawer 20 through the dust collection pipe 18, thereby improving the cleanliness of the environment and preventing dust from overflowing into the external environment and causing damage to the user's health.

[0042] A protective net 23 is embedded in the air inlet end of the dust collecting pipe 18 .

[0043] By providing the protective net 23, it is possible to prevent large objects from entering the dust collecting pipe 18 and causing blockage thereof, thereby ensuring the safe use of the device.

[0044] Finally, it should be noted that the drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention, and other structures may refer to the usual design. In the absence of conflict, the same embodiment and different embodiments of the present invention may be combined with each other.

Claims

1. A material bending resistance detection device for materials engineering, comprising a base (1), characterized in that: A bearing plate (2) is arranged above the base (1), a first placement groove and a second placement groove are respectively provided on the surface of the bearing plate (2) from left to right, a conversion component is arranged on the base (1) corresponding to the bearing plate (2), and a bending component is arranged on the top of the base (1) corresponding to the bearing plate (2); The conversion assembly comprises two side plates (3) symmetrically fixedly mounted on the surface of a bearing plate (2), a transverse lead screw (4) being rotatably connected between the two side plates (3), a servo motor (5) for driving the transverse lead screw (4) to rotate being fixedly mounted on the surface of the right side plate (3), and the bearing plate (2) is threadedly connected to the surface of the transverse lead screw (4); The bending assembly comprises a mounting frame (6) fixedly mounted on the surface of the base (1), a hydraulic rod (7) is embedded on the top of the mounting frame (6), a lifting plate (8) is fixedly mounted on the telescopic end of the hydraulic rod (7), a rectangular seat (9) is fixedly mounted on the bottom end of the lifting plate (8), a pressure sensor (10) is fixedly mounted on the bottom end of the rectangular seat (9), the pressure sensor (10) is connected to an external central control screen signal, a rectangular sleeve (11) is movably mounted on the bottom end of the rectangular seat (9), and the rectangular seat A positioning assembly is arranged between the pressure sensor (10) and the rectangular sleeve (11); the sensing end at the bottom of the pressure sensor (10) corresponds to the inner top wall position of the rectangular sleeve (11); a top block (12) is fixedly mounted at the bottom end of the rectangular sleeve (11); when the bearing plate (2) is located at the leftmost position on the upper surface of the base (1), the top block (12) corresponds to the position of the second placement groove; when the bearing plate (2) is located at the rightmost position on the upper surface of the base (1), the top block (12) corresponds to the position of the first placement groove.

2. A material bending resistance detection device for material engineering according to claim 1, characterized in that: Two supporting slide bars (13) are symmetrically fixedly installed between the two side plates (3), and the bearing plate (2) is slidably connected to the surfaces of the two supporting slide bars (13).

3. A material bending resistance detection device for material engineering according to claim 1, characterized in that: A limiting slide bar (14) is fixedly mounted on the top of the lifting plate (8), and the limiting slide bar (14) is slidably connected to the top of the mounting frame (6).

4. A material bending resistance detection device for material engineering according to claim 1, characterized in that: The positioning assembly comprises positioning screws (15) symmetrically threadedly connected to the left and right sides of the rectangular seat (9); a vertical limiting opening is opened on the surface of the rectangular sleeve (11), and the positioning screws (15) are inserted into the vertical limiting opening.

5. The material bending resistance detection device for material engineering according to claim 1, characterized in that: A protective window (16) is embedded on the front side of the mounting frame (6).

6. The material bending resistance detection device for material engineering according to claim 1, characterized in that: Two protective plates (17) are fixedly mounted on the inner wall of the mounting frame (6), and the two protective plates (17) are symmetrically distributed on both sides of the top block (12).

7. The material anti-bending detection device for material engineering according to claim 1, characterized in that: A dust collecting assembly is arranged on the back of the mounting frame (6), and the dust collecting assembly comprises a dust collecting pipe (18) embedded in the back of the mounting frame (6); a dust collecting box (19) is fixedly installed on the back of the dust collecting pipe (18); a dust collecting drawer (20) is inserted on the side of the dust collecting box (19); an air pump (21) for exhausting air inside the dust collecting box (19) is fixedly installed on the back of the dust collecting box (19); and a dust filter screen (22) is embedded on the surface of the dust collecting drawer (20) corresponding to the air inlet end of the air pump (21).

8. A material bending resistance detection device for material engineering according to claim 7, characterized in that: A protective net (23) is embedded at the air inlet end of the dust collecting pipe (18).

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