Material strength detection device for building design

Abstract

The utility model relates to the field of machinery, and discloses a material strength detection device for architectural design, which comprises a base, and the center of the inner bottom wall of the base is rotatably connected with a support shaft; the middle of the outer wall of the supporting shaft is fixedly connected with two installation discs in a sleeved mode, the outer wall of the supporting shaft is fixedly connected with the material disc in a sleeved mode, the material disc is arranged between the two installation discs, the two installation discs vertically clamp the material disc, and a plurality of evenly-distributed material holes are formed in the top of the material disc. A blocking piece and a bearing piece are fixedly connected to the top and the bottom of the left end of the fixing frame respectively, the material disc is arranged between the blocking piece and the bearing piece, and the material disc is in sliding fit with the blocking piece and the bearing piece.

Description

Technical Field

[0001] The utility model relates to a field, specifically a material strength detection device for building design. Background Art

[0002] Usually, the laboratory uses a universal material tension and pressure testing machine to test compressive strength. The pressure strength test is a destructive test, which will cause splashing during the test, which is dangerous. At the same time, it is difficult to collect sample fragments. The test channel often requires multiple groups of controls and continuous measurement. After the universal material tension and pressure testing machine tests a sample, the workbench needs to be cleaned before continuing the test, which is inefficient. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings, the utility model provides a material strength detection device for architectural design.

[0004] The technical solution adopted by this utility model:

[0005] A material strength testing device for architectural design comprises a base, wherein the center of the inner bottom wall of the base is rotatably connected to a support shaft; two mounting plates are fixedly sleeved in the middle of the outer wall of the support shaft, the material plate is fixedly sleeved to the outer wall of the support shaft, a material plate is provided between the two mounting plates, the two mounting plates clamp the material plate up and down, a plurality of evenly distributed material holes are provided on the top of the material plate, a fixing frame is fixedly connected to the right inner wall of the base, a baffle and a bearing plate are fixedly connected to the top and bottom of the left end of the fixing frame respectively, the material plate is between the baffle and the bearing plate, the material plate slides with the baffle and the bearing plate respectively, a supporting frame is fixedly connected to the top of the right inner wall of the base, the supporting shaft passes through the left end of the supporting frame, the left end of the supporting frame is rotatably connected to the supporting shaft, the top of the supporting frame is fixedly connected to the A motor is fixedly connected, the output shaft of the motor is fixedly sleeved with a synchronous wheel 1, the top of the support shaft is fixedly connected with a synchronous wheel 2, the outer walls of the synchronous wheel 1 and the synchronous wheel 2 are sleeved with a synchronous belt, the top of the inner bottom wall on the rear side of the base is fixedly connected to the electric cylinder, the rear side of the inner bottom wall of the base is vertically fixedly connected to two guide rods, a support seat is fixedly connected between the bottom outer walls of the two guide rods, the support seat is located at the bottom of the material tray, the bottom end of the output shaft at the bottom of the electric cylinder is fixedly connected to a slider, the two guide rods pass through one end of the slider, one end of the slider is slidably matched with the two guide rods, the slider is located at the top of the material tray, the bottom of the slider is fixedly connected with a punch head, the punch head is adapted to the material hole, the punch head and the material hole are slidably matched up and down, and the material hole directly below the punch head is the punching position (24).

[0006] The baffle is in the shape of a semicircular arc plate, the carrier is in the shape of a non-closed circular arc plate, the left side of the punching position (24) is a material discharge position, and a connecting plate is fixedly connected between the outer walls of the baffle and the carrier.

[0007] A material drop opening is provided at one end of the top of the carrier sheet, and the material drop opening is located directly below the material drop position. A connecting pipe is fixedly connected to the bottom of the carrier sheet, and one end of the connecting pipe is connected to the material drop opening, and the other end of the connecting pipe is inclined to the lower left. The left end of the connecting pipe is fixedly connected to a discharge pipe, and the discharge pipe extends to the left side of the base. The left end of the carrier sheet is the discharge position, and the upper part of the discharge position is the material hole.

[0008] Beneficial effects of the utility model:

[0009] The utility model can realize continuous detection of concrete samples through the rotation of the material tray. Through the design of the drop-out port and the connecting pipe on the bearing piece, the crushed concrete samples can be conveniently discharged from the discharge pipe, which is convenient for collection and treatment. There is no need to clean the workbench after each detection, which improves the detection efficiency. The material tray, the bearing piece and the baffle piece form a closed space, which prevents the sample from splashing during destructive experiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the structure of the utility model with the material tray removed;

[0012] Figure 3 This is a schematic diagram of the structure of the material tray of the utility model;

[0013] Figure 4 yes Figure 3 Schematic diagram of the structure of removing the material tray;

[0014] Figure 5 It is a partial structural schematic diagram of the punching head of the utility model.

[0015] In all the drawings, the specific reference numerals are: 1. base; 2. support shaft; 3. mounting plate; 4. material plate; 5. material hole; 6. fixing frame; 7. load-bearing plate; 8. baffle plate; 9. connecting plate; 10. support frame; 11. motor; 12. synchronous wheel one; 13. synchronous wheel two; 14. synchronous belt; 15. electric cylinder; 16. guide rod; 17. support seat; 18. slider; 19. punch head; 20. blanking port; 21. connecting pipe; 22. discharge pipe; 23. unloading position; 24. punching position; 25. discharge position. DETAILED DESCRIPTION

[0016] like Figure 1-5As shown: a material strength detection device for architectural design, comprising a base 1, wherein a support shaft 2 is rotatably connected to the center of the inner bottom wall of the base 1; two mounting plates 3 are fixedly sleeved in the middle of the outer wall of the support shaft 2, a material plate 4 is fixedly sleeved on the outer wall of the support shaft 2, a material plate 4 is provided between the two mounting plates 3, the two mounting plates 3 clamp the material plate 4 up and down, a plurality of evenly distributed material holes 5 are provided on the top of the material plate 4, a fixing frame 6 is fixedly connected to the right inner wall of the base 1, a baffle 8 and a bearing plate 7 are fixedly connected to the top and bottom of the left end of the fixing frame 6, the material plate 4 is between the baffle 8 and the bearing plate 7, and the material plate 4 slides with the baffle 8 and the bearing plate 7 respectively, a support frame 10 is fixedly connected to the top of the right inner wall of the base 1, the support shaft 2 passes through the left end of the support frame 10, the left end of the support frame 10 is rotatably connected to the support shaft 2, and a motor 11 is fixedly connected to the top of the support frame 10 The output shaft of the motor 11 is fixedly connected with the synchronous wheel 12, and the top of the support shaft 2 is fixedly connected with the synchronous wheel 2 13. The outer walls of the synchronous wheel 12 and the synchronous wheel 2 13 are connected with a synchronous belt 14. The top of the inner bottom wall on the rear side of the base 1 is fixedly connected with the electric cylinder 15. The rear side of the inner bottom wall of the base 1 is vertically fixedly connected with two guide rods 16. A support seat 17 is fixedly connected between the bottom outer walls of the two guide rods 16. The support seat 17 is located at the bottom of the material tray 4. The bottom end of the output shaft at the bottom of the electric cylinder 15 is fixedly connected with a slider 18. The two guide rods 16 pass through one end of the slider 18. One end of the slider 18 slides with the two guide rods 16. The slider 18 is located at the top of the material tray 4. The bottom of the slider 18 is fixedly connected with a punch head 19. The punch head 19 is adapted to the material hole 5. The punch head 19 slides up and down with the material hole 5. The material hole 5 directly below the punch head 19 is the punching position 24.

[0017] The baffle 8 is in the shape of a semicircular arc plate, the carrier plate 7 is in the shape of a non-closed circular arc plate, the left side of the punching position 24 is a material discharge position 23 , and a connecting plate 9 is fixedly connected between the outer walls of the baffle 8 and the carrier plate 7 .

[0018] A material discharge port 20 is provided at one end of the top of the carrier sheet 7, and the material discharge port 20 is located directly below the material discharge position 23. A connecting pipe 21 is fixedly connected to the bottom of the carrier sheet 7, and one end of the connecting pipe 21 is connected to the material discharge port 20, and the other end of the connecting pipe 21 is inclined to the lower left. The left end of the connecting pipe 21 is fixedly connected to a discharge pipe 22, and the discharge pipe 22 extends to the left side of the base 1. The left end of the carrier sheet 7 is a discharge position 25, and the upper part of the discharge position 25 is a material hole 5.

[0019] The motor 11 is a servo motor.

[0020] First, put the concrete sample to be tested into the material hole 5 of the material position 25, the material tray 4 is rotatably connected to the base 1 through the support shaft 2, and the motor 11 is started. The material tray 4 is rotated in the base 1 through the transmission of the synchronous wheel 12, the synchronous wheel 2 13 and the synchronous belt 14. When the concrete sample passes the bottom of the baffle 8 and rotates to the punching position 24, the motor 11 stops, and the electric cylinder 15 drives the slide block 18 to slide down along the guide rod 16, driving the punch head 19 to press down, and the support seat 17 presses against the bearing sheet 7 to squeeze the sample, and the strength of the concrete sample is tested;

[0021] After the concrete sample is crushed by the punch head 19, the motor 11 is started, and the material tray 4 continues to rotate, and the crushed sample is transferred from the punching position to the unloading position 23. Since the carrier sheet 7 is provided with a drop opening 20, and is connected to the connecting pipe 21 and the discharge pipe 22, the crushed concrete sample enters the connecting pipe 21 through the drop opening 20, and is finally discharged from the discharge pipe 22, which is convenient for collection;

[0022] The material tray 4 continues to rotate, and the next material hole 5 containing the concrete sample rotates to the punching position for the next round of testing. The whole process is repeated to achieve continuous testing data. The utility model only protects the mechanical part, and the functions realized by the software control part are not within the protection scope of the utility model.

Claims

1. A material strength testing device for architectural design, comprising a base (1), wherein a support shaft (2) is rotatably connected to the center of the inner bottom wall of the base (1), characterized in that: Two mounting plates (3) are fixedly sleeved in the middle of the outer wall of the support shaft (2); a material plate (4) is fixedly sleeved on the outer wall of the support shaft (2); a material plate (4) is provided between the two mounting plates (3); the two mounting plates (3) clamp the material plate (4) up and down; a plurality of evenly distributed material holes (5) are provided on the top of the material plate (4); a fixing frame (6) is fixedly connected to the right inner wall of the base (1); a blocking piece (8) and a bearing piece (7) are fixedly connected to the top and bottom of the left end of the fixing frame (6) respectively. The material tray (4) is between the baffle (8) and the bearing sheet (7), and the material tray (4) is slidably matched with the baffle (8) and the bearing sheet (7) respectively. The top of the right inner wall of the base (1) is fixedly connected with a support frame (10), the support shaft (2) passes through the left end of the support frame (10), and the left end of the support frame (10) is rotatably connected to the support shaft (2). The top of the support frame (10) is fixedly connected with a motor (11), and the output shaft of the motor (11) is fixedly sleeved with a synchronous wheel (12). The top of the support shaft (2) is fixedly connected with a synchronous wheel 2 (13), the outer walls of the synchronous wheel 1 (12) and the synchronous wheel 2 (13) are sleeved with a synchronous belt (14), the top of the inner bottom wall on the rear side of the base (1) is fixedly connected with an electric cylinder (15), the rear side of the inner bottom wall of the base (1) is vertically fixedly connected with two guide rods (16), the bottom outer walls of the two guide rods (16) are fixedly connected with a support seat (17), the support seat (17) is located at the bottom of the material tray (4), and the bottom of the electric cylinder (15) is output The bottom end of the output shaft is fixedly connected to a slider (18), two guide rods (16) pass through one end of the slider (18), one end of the slider (18) is slidably matched with the two guide rods (16), the slider (18) is located on the top of the material tray (4), and the bottom of the slider (18) is fixedly connected to a punch head (19), the punch head (19) is matched with the material hole (5), the punch head (19) and the material hole (5) are slidably matched up and down, and the material hole (5) directly below the punch head (19) is a punching position (24).

2. A material strength detection device for architectural design according to claim 1, characterized in that: The baffle (8) is in the shape of a semicircular arc plate, the carrier plate (7) is in the shape of a non-closed circular arc plate, the left side of the punching position (24) is a material discharge position (23), and a connecting plate (9) is fixedly connected between the outer walls of the baffle (8) and the carrier plate (7).

3. A material strength detection device for architectural design according to claim 1, characterized in that: A material discharge port (20) is provided at one end of the top of the carrier sheet (7), and the material discharge port (20) is located directly below the material discharge position (23). A connecting tube (21) is fixedly connected to the bottom of the carrier sheet (7), and one end of the connecting tube (21) is connected to the material discharge port (20), and the other end of the connecting tube (21) is inclined to the lower left. The left end of the connecting tube (21) is fixedly connected to a material discharge pipe (22), and the material discharge pipe (22) extends to the left side of the base (1); the left end of the carrier sheet (7) is a material discharge position (25), and the upper part of the material discharge position (25) is a material hole (5).

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