A new building material detection device

Abstract

The present invention discloses a new building material detection device, which relates to the technical field of building material detection. The new building material detection device includes a base, a load-bearing plate is provided on the top of the base, fixed columns are fixedly connected to both sides of the load-bearing plate, the top of the fixed column is fixedly connected to a connecting rod, and the other end of the connecting rod is fixedly connected to a fixing rod. The present invention can effectively squeeze the airbag by placing the building material on the soft rubber layer through the setting of the fixing device. The airbag will transmit the internal gas to the expansion airbag layer and the air pressure chamber through the air pipe. The expansion airbag layer will expand rapidly due to the entry of gas, driving the soft rubber layer to adapt to the shape of building materials of different shapes, thereby preventing wear on the device when placed on the device. At the same time, the air pressure chamber drives the fixed clamping rod to fix and clamp the building material due to the entry of gas, thereby preventing the building material from shifting during the knocking detection process, thereby enhancing the practicality of the entire device.

Description

Technical Field

[0001] The present invention relates to the technical field of building material detection, in particular to a new building material detection device. Background Art

[0002] Building materials are various materials used in construction projects. There are many types of building materials that can be used to manufacture different building structures, such as tiles, steel bars, and cement. The characteristic data required for different building structures are different. New building materials need to undergo multiple tests before being put into large-scale use to ensure their safety.

[0003] The invention with publication number CN113984502A discloses a new building material testing device, including a constant temperature test chamber, which provides control of the testing temperature and a closed protective space; a testing component, which is arranged inside the constant temperature test chamber and is used to test new building materials. The testing component includes a mounting platform, a physical property testing component and a testing component fixing component. The above invention can be tested in a closed constant temperature test chamber, which can ensure testing under different constant temperature environments while also ensuring the safety of the testing, and facilitates rapid assembly of accessories. By setting multiple testing wheels, multiple test materials or multiple parts of a test material can be tested at the same time. Different design methods of the testing wheels can synchronize the wear resistance and impact resistance of the material without changing the overall design structure of the present invention. However, the above invention does not clearly describe the material testing method and also needs to consider the shock absorption effect of the material. There is no clear prompt when the test fails, and the degree of qualification of the material cannot be intuitively discovered. Therefore, this application proposes a new type of new building material testing device to solve the above problems. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides a new building material detection device, which solves the problems raised in the above background technology. To achieve the above purpose, the present invention is implemented through the following technical solutions: A new building material detection device, including a base, a load-bearing plate is provided on the top of the base, fixed columns are fixedly connected to both sides of the load-bearing plate, the top of the fixed column is fixedly connected to a connecting rod, the other end of the connecting rod is fixedly connected to a fixing rod, a motor is fixedly provided on the top of the fixing rod, the bottom of the motor is slidably connected to a control rod, the bottom of the control rod is fixedly connected to a gravity knocking block, the lower end of the gravity knocking block is provided with a fixing device, the fixing device includes an airbag 1, the bottom of the airbag 1 is fixedly connected to a soft rubber layer, the outer side of the soft rubber layer is fixedly connected to an inflatable airbag layer, the inner side of the soft rubber layer is provided with a fixed clamping rod, one end of the fixed clamping rod is fixedly connected to a pneumatic rod, the pneumatic rod is slidably connected in the air pressure cabin, and the middle upper end of the air pressure cabin is fixedly connected The cam is connected to the airbag by a spring, and the cam is connected to the airbag by a spring.

[0005] Preferably, a slide groove is provided inside the base, and a fixing device is fixedly connected inside the slide groove via a shock-absorbing spring.

[0006] Preferably, the airbag is fixedly connected to the expansion airbag layer and the air pressure cabin through an air supply pipe, and the air supply pipe passes through and is fixedly connected to the inside of the soft rubber layer and the expansion airbag layer.

[0007] Preferably, the lower end of the air pressure cabin passes through and is fixedly connected to the inside of the load-bearing plate, and a portion of the upper end of the air pressure cabin passes through and is fixedly connected to the inside of the fixed column, the inflatable airbag layer and the soft rubber layer.

[0008] Preferably, the rubber wheel is rotatably connected to a slide groove inside the base, two rubber wheels are provided, and the rubber wheels are rotatably connected to both sides of the slide groove respectively.

[0009] Preferably, the arc-shaped clip includes a hollow block, a spring and an arc-shaped clip rod, and the arc-shaped clip is fixedly arranged inside the bottom end of the rotating plate.

[0010] Preferably, two shock absorbing devices are provided, and the shock absorbing devices are fixedly connected to the bottom of the slide groove, and the bottom of the fixed block is provided with an opening for the second extrusion rod to pass through.

[0011] Preferably, the shape of the shock absorbing rod is set to be T-shaped, one side of the shock absorbing rod is rotatably connected to a rubber wheel, and the other end of the shock absorbing rod is fixedly connected to the connecting block through a large spring.

[0012] Preferably, the air release valve is composed of a rotating plate, a pull rod, a rotating shaft, a spring and an arc-shaped buckle.

[0013] The present invention provides a new building material detection device. It has the following beneficial effects:

[0014] (1) The present application can effectively squeeze the airbag 1 by placing the building materials on the soft rubber layer through the setting of the fixing device. The airbag 1 will transmit the internal gas to the expansion airbag layer and the air pressure chamber through the air pipe 1. The expansion airbag layer will expand rapidly due to the entry of gas, driving the soft rubber layer to adapt to the shape of building materials of different shapes, thereby preventing wear and tear on the device when placed on it. At the same time, the air pressure chamber will drive the fixed clamping rod to fix and clamp the building materials due to the entry of gas, thereby preventing the building materials from shifting during the knocking test, thereby enhancing the practicality of the entire device.

[0015] (2) The present application can effectively reduce the vibration and slow down the fixing device under the impact of the gravity impact block by setting the shock absorbing device and the deceleration device. It can also show the shock absorbing performance of the building materials themselves, and can effectively detect, screen and distinguish the building materials, further enhancing the practicality of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a frontal internal cross-sectional diagram of the structure of the present invention;

[0017] Figure 2 This is an enlarged schematic diagram of the front inner section of the structural fixing device of the present invention;

[0018] Figure 3 This is an enlarged schematic diagram of the front inner section of the air release valve structure of the present invention;

[0019] Figure 4 This is an enlarged schematic diagram of the front inner section of the structural damping and shock absorbing device of the present invention;

[0020] Figure 5 It is an enlarged schematic diagram of the front inner section of the structural deceleration device of the present invention.

[0021] In the figure: 1. Base; 2. Load-bearing plate; 3. Fixed column; 4. Connecting rod; 5. Fixed rod; 6. Motor; 7. Control rod; 8. Gravity knock block; 9. Fixing device; 91. Airbag 1; 92. Fixed clamping rod; 93. Soft rubber layer; 94. Inflatable airbag layer; 95. Gas pipe 1; 96. Air pressure cabin; 97. Air pressure rod; 98. Turn plate; 99. Pull rod; 910. Rotating shaft; 911. Shrapnel; 912. Arc buckle; 10. Shock-absorbing spring; 11. Extrusion rod 1; 12. Extension rod; 13. Extrusion rod 2; 14. Speed reduction device; 141. Connecting block; 142. Rubber runner; 143. Shock-absorbing rod; 144. Large spring; 15. Alarm; 16. Shock-absorbing device; 161. Fixed block; 162. Airbag 2; 163. Gas pipe 2. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] See also Figure 1-5The present invention provides a technical solution: a new building material detection device, comprising a base 1, a slide groove is provided inside the base 1, and a fixing device 9 is fixedly connected to the inside of the slide groove through a shock-absorbing spring 10. A load-bearing plate 2 is provided on the top of the base 1, and fixed columns 3 are fixedly connected on both sides of the load-bearing plate 2. The top of the fixed column 3 is fixedly connected to a connecting rod 4, and the other end of the connecting rod 4 is fixedly connected to a fixing rod 5. A motor 6 is fixedly provided on the top of the fixing rod 5, and a control rod 7 is slidably connected to the bottom of the motor 6. The bottom of the control rod 7 is fixedly connected to a gravity knocking block 8, and a fixing device 9 is provided at the lower end of the gravity knocking block 8. The present application can effectively squeeze the airbag 91 by placing the building materials on the soft rubber layer 93 through the setting of the fixing device 9. The airbag 91 will transport the internal gas to the expansion airbag layer 94 and the air pressure cabin 96 through the air supply pipe 95. The expansion airbag layer 94 will expand rapidly due to the entry of gas, driving the soft rubber layer 93 to adapt to the shape of building materials of different shapes, preventing wear and tear on the device when placed on it. At the same time, the air pressure cabin 96 drives the fixed clamping rod 92 to fix and clamp the building materials due to the entry of gas, preventing the building materials from shifting during the knocking detection process, thereby enhancing the practicality of the entire device. Fixing device 9 includes an airbag 91, which is fixedly connected to an inflatable airbag layer 94 and an air pressure chamber 96 via an air supply pipe 95. Air supply pipe 95 extends through and is fixedly connected to the soft rubber layer 93 and the inflatable airbag layer 94. The bottom of airbag 91 is fixedly connected to the soft rubber layer 93, which better conforms to the building material and prevents wear between the building material and the device. The outer side of soft rubber layer 93 is fixedly connected to the inflatable airbag layer 94, and the inner side of soft rubber layer 93 is provided with a fixed clamping rod 92. Fixed clamping rod 92 can effectively fix different large building materials and prevent them from shifting during the percussion and shock absorption process. One end of the fixed clamping rod 92 is fixedly connected to a pneumatic rod 97, which is slidably connected to the inside of the pressure chamber 96. The lower end of the pressure chamber 96 extends through and is fixedly connected to the interior of the load-bearing plate 2. A portion of the upper end of the pressure chamber 96 extends through and is fixedly connected to the interior of the fixed column 3, the inflatable airbag layer 94, and the soft rubber layer 93. A gas pipe 95 is fixedly connected to the middle upper end of the pressure chamber 96. Rotating plates 98 are rotatably connected to the sides of the pressure chamber 96 via a rotating shaft 910. A pull rod 99 is fixedly connected to the outer side of the rotating plate 98. When the pull rod 99 is pulled, the rotating plate 98 rotates via the rotating shaft 910, releasing the gas in the pressure chamber 96 and removing the building materials. An arc-shaped clip 912 is fixedly provided at the bottom of the rotating plate 99 to engage the inner wall of the pressure chamber 96. The air release valve consists of the rotating plate 98, the pull rod 99, the rotating shaft 910, the spring 911, and the arc-shaped clip 912. The arc-shaped clip 912 includes a hollow block, a spring and an arc-shaped clip rod. The arc-shaped clip 912 is fixedly arranged inside the bottom end of the rotating plate 98.One side of the upper end of the rotating plate 99 is fixedly connected to the outer wall of the air pressure chamber 96 via a spring clip 911. A shock-absorbing spring 10 is fixedly connected to the bottom of the load-bearing plate 2. This spring 10, in conjunction with the shock-absorbing device 16 and the deceleration device 14, effectively reduces vibrations in the fixed device. One end of the shock-absorbing spring 10 is fixedly connected to an extrusion rod 11 and an extension rod 12. The bottom of the extension rod 12 is fixedly connected to an extrusion rod 2 13. The other end of the extension rod 12 is fixedly connected to the deceleration device 14. The deceleration device 14 includes a connecting block 141, within which a shock-absorbing rod 143 is fixedly connected via a large spring 144. The shock-absorbing rod 143 is T-shaped, with one side of the shock-absorbing rod 143 rotatably connected to a rubber roller 142. The other end of the shock-absorbing rod 143 is fixedly connected to the connecting block 141 via a large spring 144. The other end of the shock-absorbing rod 143 is rotatably connected to the rubber roller 142. The high friction of the rubber roller 142 effectively reduces the speed and enhances the shock absorption effect. The rubber runner 142 is rotatably connected to the chute inside the base 1. There are two rubber runners 142, and the rubber runners 142 are rotatably connected to both sides of the chute. An alarm 15 and a shock-absorbing device 16 are fixedly installed inside the base 1. The present application can effectively reduce the shock and reduce the speed of the fixed device under the impact of the gravity impact block through the provision of the shock-absorbing device 16 and the deceleration device 14. It can also be seen how the shock-absorbing performance of the building materials themselves is, and can effectively detect, screen and distinguish the building materials, further enhancing the practicality of the entire device. There are two shock-absorbing devices 16, and the shock-absorbing devices 16 are fixedly connected to the bottom of the chute. The bottom of the fixed block 161 is provided with an opening for the extrusion rod 2 13 to pass through. The shock-absorbing device 16 includes a fixed block 161, and the inner bottom end of the fixed block 161 is fixedly connected to the air bag 2 162, and the two sides of the air bag 2 162 are fixedly connected to the gas pipe 2 163.

[0024] When in use, first place the building materials that need to be tested on the fixing device 9, and the building materials will squeeze the airbag 1 91, and the airbag 1 91 will transport the internal gas into the expansion airbag layer 94 and the air pressure cabin 96 through the air pipe 1 95, and the expansion airbag layer 94 will expand to drive the soft rubber layer 93 to fit better with the building materials, thereby preventing wear between the building materials and the fixing device. At the same time, the air pressure cabin 96 will drive the air pressure rod 97 to move and drive the fixed clamping rod 92 to effectively fix and clamp the building materials to prevent displacement during the knocking test process. After the fixation is completed, the motor 6 can be turned on to drive the gravity knocking block 8 to knock the building materials for detection through the control rod 7. After being knocked, some of the building materials will be broken due to their low hardness, indicating that the test is unqualified, and some will be broken through the shock-absorbing spring 10, the shock-absorbing device 16 and the damping under the knocking action of the gravity knocking block 8. The speed reducing device 14 effectively reduces shock. The shock-absorbing spring 10 will squeeze the airbag 2 162 through the squeezing rod 2 13 during the downward movement. The airbag 2 162 will transmit the internal gas to the other end through the air pipe 2 163 to generate resistance for shock reduction. At the same time, the rubber wheel 142 will effectively slow down due to the large rotational friction to achieve the shock reduction effect. If the shock-absorbing material itself has good shock-absorbing performance, the squeezing rod 11 will not squeeze the switch of the alarm 15. If the shock-absorbing performance of the building material itself is not good, the squeezing rod 11 will squeeze the switch of the alarm 15 to sound an alarm, indicating that the building material has failed the inspection. Some building materials are not broken or sound an alarm after inspection, indicating that the inspection is qualified. The pull rod 99 can be pulled to drive the rotating plate 98 to rotate, and the gas in the air pressure cabin 96 can be released to restore the fixed clamping rod 92 to its original position, and the building material can be taken out.

[0025] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A new building material detection device, comprising a base (1), characterized in that: The top of the base (1) is provided with a bearing A weight plate (2), wherein both sides of the weight plate (2) are fixedly connected with fixed columns (3), the top of the fixed column (3) is fixedly connected with a connecting rod (4), the other end of the connecting rod (4) is fixedly connected with a fixed rod (5), the top of the fixed rod (5) is fixedly provided with a motor (6), the bottom of the motor (6) is slidably connected with a control rod (7), the bottom of the control rod (7) is fixedly connected with a gravity knocking block (8), the lower end of the gravity knocking block (8) is provided with a fixing device (9), the fixing device (9) includes an air bag (91), the air bag (91) The bottom of the air chamber (96) is fixedly connected to a soft rubber layer (93), the outer side of the soft rubber layer (93) is fixedly connected to an inflatable airbag layer (94), the inner side of the soft rubber layer (93) is provided with a fixed clamping rod (92), one end of the fixed clamping rod (92) is fixedly connected to a pneumatic rod (97), the pneumatic rod (97) is slidably connected to the air chamber (96), the middle upper end of the air chamber (96) is fixedly connected to an air supply pipe (95), the two sides of the air chamber (96) are rotatably connected to a rotating plate (98) through a rotating shaft (910), the outer side of the rotating plate (98) is fixedly connected to There is a pull rod (99), the bottom end of the rotating plate (98) is fixedly provided with an arc-shaped buckle (912) to be clamped with the inner wall of the air pressure cabin (96), and one side of the upper end of the rotating plate (98) is fixedly connected to the outer wall of the air pressure cabin (96) through a spring (911), the bottom of the load-bearing plate (2) is fixedly connected to a shock-absorbing spring (10), one end of the shock-absorbing spring (10) is fixedly connected to an extrusion rod 1 (11) and an extension rod (12), the bottom of the extension rod (12) is fixedly connected to an extrusion rod 2 (13), and the other end of the extension rod (12) is fixedly connected to a deceleration device (14) The deceleration device (14) includes a connecting block (141), the interior of the connecting block (141) is fixedly connected to a shock-absorbing rod (143) via a large spring (144), the other end of the shock-absorbing rod (143) is rotatably connected to a rubber wheel (142), an alarm (15) and a shock-absorbing device (16) are fixedly provided inside the base (1), the shock-absorbing device (16) includes a fixing block (161), the bottom end of the interior of the fixing block (161) is fixedly connected to an airbag 2 (162), and both sides of the airbag 2 (162) are fixedly connected to an air supply pipe 2 (163).

2. A new building material detection device according to claim 1, characterized in that: A sliding groove is provided inside the base (1), and a fixing device (9) is fixedly connected inside the sliding groove via a shock-absorbing spring (10).

3. A new building material detection device according to claim 1, characterized in that: The airbag 1 (91) is fixedly connected to the expansion airbag layer (94) and the air pressure chamber (96) through the air supply pipe 1 (95), and the air supply pipe 1 (95) passes through and is fixedly connected to the inside of the soft rubber layer (93) and the expansion airbag layer (94).

4. A new building material detection device according to claim 1, characterized in that: The lower end of the air pressure cabin (96) passes through and is fixedly connected to the inside of the load-bearing plate (2), and a portion of the upper end of the air pressure cabin (96) passes through and is fixedly connected to the inside of the fixed column (3), the expansion airbag layer (94) and the soft rubber layer (93).

5. A new building material detection device according to claim 1, characterized in that: The rubber runner (142) is rotatably connected to a slide groove inside the base (1). Two rubber runners (142) are provided, and the rubber runners (142) are rotatably connected to both sides of the slide groove respectively.

6. A new building material detection device according to claim 1, characterized in that: The arc-shaped buckle (912) comprises a hollow block, a spring and an arc-shaped clamping rod, and the arc-shaped buckle (912) is fixedly arranged inside the bottom end of the rotating plate (98).

7. A new building material detection device according to claim 1, characterized in that: Two shock absorbing devices (16) are provided, and the shock absorbing devices (16) are fixedly connected to the bottom of the slide groove. The bottom of the fixed block (161) is provided with an opening for the second extrusion rod (13) to pass through.

8. A new building material detection device according to claim 1, characterized in that: The shock absorbing rod (143) is configured to be T-shaped. One side of the shock absorbing rod (143) is rotatably connected to a rubber wheel (142). The other end of the shock absorbing rod (143) is fixedly connected to a connecting block (141) via a large spring (144).

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