CN219573708U - Test bed for detecting impact performance of gypsum board - Google Patents
Test bed for detecting impact performance of gypsum board Download PDFInfo
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- CN219573708U CN219573708U CN202223568462.2U CN202223568462U CN219573708U CN 219573708 U CN219573708 U CN 219573708U CN 202223568462 U CN202223568462 U CN 202223568462U CN 219573708 U CN219573708 U CN 219573708U
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- fixedly connected
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- gypsum board
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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Abstract
The utility model discloses a test bed for detecting the impact performance of a gypsum board, which comprises an operation table, wherein the bottom surface of the operation table is symmetrically and fixedly connected with the top surface of a supporting base, the top surface of the operation table is fixedly connected with the bottom surface of a placing table, the top surface of the placing table is provided with a moving groove, one side of the inner wall of the moving groove is embedded and provided with a servo motor, the driving end of the servo motor is fixedly connected with one end of a fixed screw rod, the other end of the fixed screw rod is rotationally connected with the other side of the inner wall of the moving groove, the fixed screw rod is provided with positive and negative threads, two moving blocks are symmetrically clamped in the moving groove, moving holes are respectively arranged on the moving blocks, the moving holes are respectively clamped with the fixed screw rod, the positive and negative threads are respectively clamped with the fixed screw rod, and the top surfaces of the moving blocks are respectively fixedly connected with the bottom surface of a moving board. The utility model is convenient to use, and can prevent the fragments of the gypsum board from splashing in the detection process through the movable protective cover, thereby effectively protecting staff.
Description
Technical Field
The utility model relates to the technical field of gypsum board detection equipment, in particular to a test bed for gypsum board impact performance detection.
Background
The gypsum board is a material made of building gypsum as a main raw material, is a building material with light weight, higher strength, thinner thickness, convenient processing and better performances of sound insulation, heat insulation, fire prevention and the like, is one of the novel light boards which are currently developed in an important way, and is widely used for inner partition walls, wall cladding boards (replacing wall plastering layers), ceilings, sound absorbing boards, ground base laminates, various decorative boards and the like of various buildings such as houses, office buildings, shops, hotels, industrial plants and the like. The gypsum board needs to be subjected to impact performance detection after production, and can be put into use after corresponding detection reports are provided
In this regard, the chinese patent application publication No. CN207263559U discloses a gypsum board impact performance detecting device, which includes a base, a first cylinder, an impact rod, an upper sliding block, and a second cylinder; the base up end is provided with fixed station, lower extreme fixed block and guide arm, the fixed station up end is provided with the slide rail along length direction, first cylinder is located the fixed station up end, the piston rod of first cylinder passes through the impact frame and is connected with the impact rod, the impact frame passes through the slide rail and is connected with the fixed station, the impact frame is the triangle-shaped structure body, all be provided with the recess on lower extreme fixed block and the upper end sliding block, the recess of lower extreme fixed block corresponds with the recess position of upper end sliding block, the upper end sliding block passes through the connecting rod and is connected with the piston rod of second cylinder, the guide arm runs through in lower extreme fixed block and upper end sliding block. The utility model has simple structure, can detect impact performance of rectangular gypsum boards with different lengths, and has strong overall universality.
However, the phenomenon that scraps splash when the gypsum board is subjected to impact performance detection is easy to cause potential safety hazards, so that a test bed for gypsum board impact performance detection is provided for solving the problems.
Disclosure of Invention
The utility model aims to provide a test stand for detecting the impact performance of a gypsum board, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a test bed for detecting the impact performance of gypsum board comprises an operation table,
the bottom surface of the operating table is symmetrically and fixedly connected with the top surface of the supporting base, the top surface of the operating table is fixedly connected with the bottom surface of the placing table, the top surface of the placing table is provided with a moving groove, one side of the inner wall of the moving groove is embedded with a servo motor, the driving end of the servo motor is fixedly connected with one end of a fixed screw rod, the other end of the fixed screw rod is rotationally connected with the other side of the inner wall of the moving groove, the fixed screw rod is provided with positive and negative threads, two moving blocks are symmetrically clamped in the moving groove, the movable blocks are respectively provided with movable holes, the movable holes are respectively connected with fixed screw rods in a clamping manner, the inner walls of the movable holes are respectively provided with positive and negative threads and are respectively connected with the fixed screw rods in a clamping manner, the top surfaces of the movable blocks are respectively fixedly connected with the bottom surfaces of the movable plates, the bottom ends of one sides, which are relatively close to each other, of the two movable plates are respectively fixedly connected with one side of a fixed base plate, and the bottom surfaces of the fixed base plates are respectively contacted with the top surfaces of the placing tables;
the top surfaces of the operation tables at two sides of the placing table are fixedly connected with two ends of the detection assembly respectively.
Preferably, one side of the operating platform is provided with a control switch, a servo motor and a control panel of the detection assembly.
Preferably, the length and the height of the moving block are equal to the width and the depth of the moving groove respectively.
Preferably, the detection assembly comprises two supporting rods, one end of each supporting rod is fixedly connected with the top surface of the operating platform, the other ends of the supporting rods are fixedly connected with two ends of the bottom surface of the mounting plate respectively, mounting holes are formed in the mounting plate, a first air cylinder is fixedly connected in the mounting holes, the output end of the first air cylinder is fixedly connected with the top surface of the protective cover, the bottom surface of the protective cover is fixedly connected with the top surface of the sealing ring, the top surface in the protective cover is provided with a mounting groove, the bottom surface in the mounting groove is fixedly connected with a second air cylinder, the output end of the second air cylinder is fixedly connected with the top surface of the movable seat, the bottom surface of the movable seat is provided with a fixing groove, the bottom surface in the fixing groove is provided with a top surface of the force sensor, and the bottom surface of the force sensor is fixedly connected with one end of the impact block.
Preferably, the length and the width of the inner ring of the sealing ring are respectively equal to the length and the width between the inner walls of the protective cover.
Preferably, the end of the impact block far from the movable seat is in a hemispherical structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model is convenient to use, and can prevent the fragments of the gypsum board from splashing in the detection process through the movable protective cover, thereby effectively protecting staff.
2. The equipment can fix the gypsum board of different specifications, prevents that it from removing in the testing process.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an elevation and cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a placement table according to the present utility model.
In the figure: 1. an operation table; 2. a support base; 3. a placement table; 301. a moving groove; 4. a servo motor; 5. fixing a screw rod; 6. a moving block; 601. a moving hole; 7. a moving plate; 8. fixing the backing plate; 9. a detection assembly; 91. a support rod; 92. a mounting plate; 93. a mounting hole; 94. a first cylinder; 95. a protective cover; 96. a seal ring; 97. a mounting groove; 98. a second cylinder; 99. a movable seat; 910. a fixing groove; 911. a force sensor; 912. an impact block; 10. and a control panel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-4, the present utility model provides a technical solution: a test stand for detecting the impact performance of gypsum boards comprises an operation table 1,
referring to fig. 1 and 4, the bottom surface of the operation table 1 is symmetrically and fixedly connected with the top surface of the supporting base 2, the top surface of the operation table 1 is fixedly connected with the bottom surface of the placement table 3, the top surface of the placement table 3 is provided with a moving groove 301, one side of the inner wall of the moving groove 301 is embedded with a servo motor 4, the driving end of the servo motor 4 is fixedly connected with one end of a fixed screw rod 5, the other end of the fixed screw rod 5 is rotationally connected with the other side of the inner wall of the moving groove 301, a positive and negative thread is arranged on the fixed screw rod 5, two moving blocks 6 are symmetrically clamped in the moving groove 301, moving holes 601 are respectively arranged on the moving blocks 6, the fixed screw rod 5 is respectively clamped in the moving holes 601, positive and negative threads are respectively clamped with the fixed screw rods 5, the top surfaces of the moving blocks 6 are respectively fixedly connected with the bottom surfaces of the moving plates 7, the bottom ends of one sides, which are close to each other, of the two moving plates 7 are fixedly connected with one side of the fixed base plates 8 respectively, and the bottom surfaces of the fixed base plates 8 are respectively contacted with the top surface of the placement table 3;
further, the length and height of the moving block 6 are equal to the width and depth of the moving groove 301, respectively.
The top surfaces of the operation tables 1 on two sides of the placement table 3 are fixedly connected with two ends of the detection assembly 9 respectively.
Referring to fig. 1, a control switch, a servo motor 4 and a control panel 10 of a detection assembly 9 are arranged on one side of the console 1.
Example 2:
please refer to fig. 2 and 3, which illustrate a second embodiment of the present utility model, which is based on the previous embodiment;
specifically, the detection assembly 9 includes two bracing pieces 91, two bracing piece 91 one end rigid coupling operation panel 1 top surfaces respectively, two bracing piece 91 other ends rigid coupling mounting panel 92 bottom surface both ends respectively, be equipped with mounting hole 93 on the mounting panel 92, rigid coupling first cylinder 94 in the mounting hole 93, first cylinder 94 output rigid coupling guard shield 95 top surface, guard shield 95 bottom surface rigid coupling sealing washer 96 top surface, the top surface is equipped with mounting groove 97 in the guard shield 95, the bottom surface rigid coupling second cylinder 98 in the mounting groove 97, second cylinder 98 output rigid coupling movable seat 99 top surface, movable seat 99 bottom surface is equipped with fixed slot 910, the bottom surface installs force transducer 911 top surface in the fixed slot 910, force transducer 911 bottom surface rigid coupling impact piece 912 one end.
Further, the length and width of the inner ring of the sealing ring 96 are equal to the length and width between the inner walls of the protecting cover 95.
Further, the impact block 912 has a hemispherical structure at the end remote from the movable seat 99.
Example 3:
referring to fig. 1 to 4, a third embodiment of the present utility model is based on the above two embodiments;
when the utility model is used, the servo motor 4 is controlled by the control panel 10 to drive the fixed screw rod 5 to rotate, the movable block 6 drives the movable plates 7 to move, the distance between the movable plates 7 is adjusted according to the specification of the detected gypsum plates, then the gypsum plates to be detected are placed on the placing table 3, the two ends of the bottom surfaces of the gypsum plates are respectively contacted with the top surfaces of the fixed backing plates 8, the gypsum plates are limited and fixed by the movable plates 7, then the first air cylinder 94 in the detection assembly 9 is controlled by the control panel 10 to drive the protective cover 95 to move downwards, the sealing ring 96 at the bottom of the protective cover 95 is contacted with the top surfaces of the gypsum plates, the second air cylinder 98 is controlled by the control panel 10 to drive the movable seat 99 to move, the impact block 912 is contacted with the gypsum plates to perform impact detection, detection data are obtained by the force sensor 911, so that the detection of the impact performance of the gypsum plates is finished, and the protective cover 95 in the detection assembly 9 can prevent the gypsum plate fragments from splashing in the detection process, and the staff is effectively protected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a gypsum board impact performance detects uses test bench, includes operation panel (1), its characterized in that:
the automatic control device comprises an operation table (1), a supporting base (2) and a moving groove (301), wherein the top surface of the operation table (1) is symmetrically and fixedly connected with the top surface of the supporting base (2), the top surface of the operation table (1) is fixedly connected with the bottom surface of a placing table (3), the top surface of the placing table (3) is provided with the moving groove (301), one side of the inner wall of the moving groove (301) is embedded with a servo motor (4), one end of a fixed screw rod (5) is fixedly connected with the driving end of the servo motor (4), the other end of the fixed screw rod (5) is rotationally connected with the other side of the inner wall of the moving groove (301), the fixed screw rod (5) is provided with positive and negative threads, two moving blocks (6) are symmetrically clamped in the moving groove (301), moving holes (601) are respectively formed in the moving blocks (6), the inner wall of the moving holes (601) is respectively provided with positive and negative threads and respectively clamped with the fixed screw rod (5), the top surfaces of the moving blocks (6) are respectively fixedly connected with the bottom surfaces of a moving plate (7), the bottom surfaces of the two moving plates (7) are respectively, one side of the bottom surfaces, which are relatively close to each other side of the moving plate is fixedly connected with one side of the fixed base plate (8), and the bottom surfaces are respectively contacted with the top surface of the table (3);
the top surfaces of the operation tables (1) on the two sides of the placing table (3) are fixedly connected with two ends of the detection assembly (9) respectively.
2. A test stand for testing the impact properties of gypsum board according to claim 1, wherein: one side of the operating platform (1) is provided with a control switch, a servo motor (4) and a control panel (10) of a detection assembly (9).
3. A test stand for testing the impact properties of gypsum board according to claim 1, wherein: the length and the height of the moving block (6) are respectively equal to the width and the depth of the moving groove (301).
4. A test stand for testing the impact properties of gypsum board according to claim 1, wherein: the detection assembly (9) comprises two supporting rods (91), one end of each supporting rod (91) is fixedly connected with the top surface of the operation table (1), the other ends of the supporting rods (91) are fixedly connected with two ends of the bottom surface of the installation plate (92), the installation plate (92) is provided with an installation hole (93), a first cylinder (94) is fixedly connected in the installation hole (93), the output end of the first cylinder is fixedly connected with the top surface of the protection cover (95), the bottom surface of the protection cover (95) is fixedly connected with the top surface of the sealing ring (96), the top surface of the protection cover (95) is provided with an installation groove (97), the bottom surface of the installation groove (97) is fixedly connected with a second cylinder (98), the output end of the second cylinder (98) is fixedly connected with the top surface of the movable seat (99), the bottom surface of the movable seat (99) is provided with a fixed groove (910), the top surface of the fixed groove (910) is fixedly connected with the top surface of the force sensor (911), and the bottom surface of the force sensor (911) is fixedly connected with one end of the impact block (912).
5. The test stand for detecting impact properties of gypsum board according to claim 4, wherein: the length and the width of the inner ring of the sealing ring (96) are respectively equal to the length and the width between the inner walls of the protective cover (95).
6. The test stand for detecting impact properties of gypsum board according to claim 4, wherein: the end of the impact block (912) far from the movable seat (99) is in a hemispherical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223568462.2U CN219573708U (en) | 2022-12-30 | 2022-12-30 | Test bed for detecting impact performance of gypsum board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223568462.2U CN219573708U (en) | 2022-12-30 | 2022-12-30 | Test bed for detecting impact performance of gypsum board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219573708U true CN219573708U (en) | 2023-08-22 |
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ID=87668829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223568462.2U Active CN219573708U (en) | 2022-12-30 | 2022-12-30 | Test bed for detecting impact performance of gypsum board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219573708U (en) |
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2022
- 2022-12-30 CN CN202223568462.2U patent/CN219573708U/en active Active
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