CN214668287U - Building material strength detection device - Google Patents
Building material strength detection device Download PDFInfo
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- CN214668287U CN214668287U CN202120847628.0U CN202120847628U CN214668287U CN 214668287 U CN214668287 U CN 214668287U CN 202120847628 U CN202120847628 U CN 202120847628U CN 214668287 U CN214668287 U CN 214668287U
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Abstract
The utility model discloses a building material strength detection device, which relates to the technical field of buildings, and comprises a bottom frame, wherein the upper surface of a sliding block is fixedly connected with a movable clamp, the movable clamp consists of a fixed sleeve, a lead screw, a rotating handle and a butt block, the inner side wall of the bottom frame is fixedly connected with a tension detector, one end of a tension spring is fixedly connected with a cutting sleeve, the bottom of a bracket is provided with a bending strength detection device, the building material strength detection device achieves the purpose of convenient use by the arrangement of a movable wheel, a first threaded rod and a second threaded rod, achieves the purpose of convenient installation and disassembly by the matching arrangement of the cutting sleeve, the movable clamp and the fixed clamp, and has the effect of detecting a plurality of strength parameters by the arrangement of the bending strength detection device and the tension detector, the purposes of strong detection capability and more specific detection are achieved.
Description
Technical Field
The utility model relates to a building technical field specifically is a building material intensity detection device.
Background
The building materials are general names of materials used in civil engineering and building engineering, and can be divided into structural materials, decorative materials and some special materials, the structural materials include wood, bamboo, stone, cement, concrete, metal, brick and tile, ceramics, glass, engineering plastics, composite materials and the like, the building materials are various materials applied in the building engineering, the variety of the building materials is various, and the building materials are roughly divided into: inorganic materials including metallic materials (including ferrous and non-ferrous materials) and non-metallic materials (such as natural stone, burnt soil products, cement, concrete and silicate products), organic materials including vegetable materials, synthetic polymer materials (including plastics, paints and adhesives) and asphalt materials, and composite materials including asphalt concrete and polymer concrete, which are generally compounded by inorganic non-metallic materials and organic materials.
The existing building material strength detection device generally has the following problems: first, the detection device is large. Inconvenient removal, two, building material's installation and dismantlement are comparatively wasted time and energy, are difficult for installing and dismantling, and three, most of intensity detection device can only an solitary detection intensity parameter, can not specifically detect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a building material intensity detection device has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a building material intensity detection device, includes the chassis, the inside of chassis is seted up slottedly, the inside in groove is provided with first threaded rod and first polished rod, the surface threaded connection of first threaded rod has the slider, the last fixed surface of slider is connected with removes anchor clamps, remove anchor clamps and comprise fixed cover, lead screw, turning handle and butt block, the last fixed surface of chassis is connected with the support frame, the last fixed surface of support frame is connected with mounting fixture, mounting fixture and removal anchor clamps structure are unanimous, the inside wall fixedly connected with tensile force detector of chassis, the one end fixedly connected with tension spring of tensile force detector, tension spring's one end fixedly connected with cutting ferrule, the last fixed surface of chassis is connected with the support, the bottom of support is provided with bending strength detection device, bending strength detection device is by second threaded rod, threaded rod, The second polished rod, movable block, pneumatic cylinder and briquetting are constituteed, the bottom fixedly connected with of chassis removes the wheel.
Optionally, one end of the first threaded rod is arranged outside the chassis, a large belt wheel is fixedly connected to the end of the first threaded rod, the large belt wheel is connected with a small belt wheel through a belt transmission, the output end of a first motor is fixedly connected to the middle of the small belt wheel, a supporting plate is fixedly connected to the bottom of the first motor, and one end of the supporting plate is fixedly connected to the outer side wall of the chassis.
Optionally, the bottom of the fixed sleeve is fixedly connected with the upper surface of the slider, a threaded hole is formed in the inner top wall of the fixed sleeve, the lead screw is in threaded connection with the threaded hole, the rotating handle is fixedly connected with the top end of the lead screw, and the abutting block is rotatably connected with the bottom of the lead screw.
Optionally, the through-hole has been seted up to the surface of cutting ferrule, building material is clamped to the inside dress that removes anchor clamps and mounting fixture, building material's end is pegged graft in the inside of cutting ferrule, the inside of through-hole is pegged graft and is had the fixed pin, slot has been seted up to building material's end, the fixed pin is pegged graft in the inside of slot.
Optionally, the inner bottom wall of the support is fixedly connected with a shaft seat, the second threaded rod and the second polished rod are rotatably connected with the shaft seat, the end of the second threaded rod is fixedly connected with a large gear, the large gear is meshed with a small gear, the middle of the small gear is fixedly connected with the output end of a second motor, the middle of the moving block is provided with a threaded hole and a unthreaded hole, the second threaded rod is in threaded connection with the moving block, the hydraulic cylinder is fixedly connected with the bottom of the moving block, and the pressing block is fixedly connected with the movable end of the hydraulic cylinder.
Optionally, the slide has been cup jointed to the surface of first polished rod, the last fixed surface of slide is connected with the pressure gauge, the last fixed surface of pressure gauge connects pressure spring, pressure spring's last fixed surface is connected with accepts the board, the upper surface of accepting the board is located same horizontal plane with the lowest of fixed cover inner wall.
(III) advantageous effects
The utility model provides a building material intensity detection device possesses following beneficial effect:
1. the building material strength detection device is characterized in that the device is moved to a designated position through the moving wheel and the arrangement of the first threaded rod and the second threaded rod when in use, then the first threaded rod drives the sliding block, the second threaded rod drives the moving block to move to adjust according to building materials with different lengths, so that the building material strength detection device has the effects of facilitating movement and reducing the volume of the device, and the purpose of convenient use is achieved, the movable clamp can be moved to one side during use through the matching arrangement of the clamping sleeve, the movable clamp and the fixed clamp, then the building material is placed in the fixed clamp, then the end of the building material is inserted in the clamping sleeve, then the movable clamp is moved to the other end of the building material, and the fixing is carried out through the rotating handle and the lead screw, so that the effects of convenient installation and good fixing effect are achieved, the purpose of convenient assembly and disassembly is achieved.
2. This building material intensity detection device, through the setting of bending strength detection device and tensile strength detector, can detect tensile strength earlier through tensile strength detector when using, then detect through bending strength detection device counter bending, make this building material intensity detection device possess the effect that can detect a plurality of intensity parameters, reached the more specific purpose that detection capability is strong and detect.
Drawings
FIG. 1 is a front view of the internal view of the present invention;
fig. 2 is a side view of the movable clamp of the present invention;
FIG. 3 is an enlarged cross-sectional view of portion A of FIG. 1 in accordance with the present invention;
fig. 4 is a three-dimensional structure diagram of the present invention.
In the figure: 1. a chassis; 2. a first threaded rod; 3. a first polish rod; 4. a slider; 5. fixing a sleeve; 6. a lead screw; 7. rotating the handle; 8. a butting block; 9. a support frame; 10. fixing the clamp; 11. a tension detector; 12. a tension spring; 13. a card sleeve; 14. a support; 15. a second threaded rod; 16. a second polish rod; 17. a moving block; 18. a hydraulic cylinder; 19. briquetting; 20. a large belt pulley; 21. a small belt pulley; 22. a first motor; 23. a fixing pin; 24. a shaft seat; 25. a bull gear; 26. a pinion gear; 27. a second motor; 28. a slide plate; 29. a pressure gauge; 30. a pressure spring; 31. a bearing plate; 32. the wheel is moved.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: a building material strength detection device comprises an underframe 1, a groove is formed in the underframe 1, a first threaded rod 2 and a first polished rod 3 are arranged in the groove, one end of the first threaded rod 2 is arranged outside the underframe 1, a large belt wheel 20 is fixedly connected to the end of the first threaded rod 2, the large belt wheel 20 is connected with a small belt wheel 21 through belt transmission, the middle of the small belt wheel 21 is fixedly connected with the output end of a first motor 22, the bottom of the first motor 22 is fixedly connected with a support plate, one end of the support plate is fixedly connected with the outer side wall of the underframe 1, a sliding block 4 is in threaded connection with the outer surface of the first threaded rod 2, a movable clamp is fixedly connected to the upper surface of the sliding block 4, the movable clamp comprises a fixed sleeve 5, a lead screw 6, a rotating handle 7 and a butting block 8, the bottom of the fixed sleeve 5 is fixedly connected with the upper surface of the sliding block 4, and a threaded hole is formed in the inner top wall of the fixed sleeve 5, lead screw 6 and screw hole threaded connection, twist grip 7 and lead screw 6's top fixed connection, butt piece 8 is rotated with the bottom of lead screw 6 and is connected. The upper surface of the underframe 1 is fixedly connected with a support frame 9, the upper surface of the support frame 9 is fixedly connected with a fixing clamp 10, the fixing clamp 10 is consistent with a movable clamp structure, the inner side wall of the underframe 1 is fixedly connected with a tension detector 11, one end of the tension detector 11 is fixedly connected with a tension spring 12, one end of the tension spring 12 is fixedly connected with a clamping sleeve 13, the outer surface of the clamping sleeve 13 is provided with a through hole, the movable clamp and the fixing clamp 10 are clamped with a building material, the end of the building material is inserted into the clamping sleeve 13, the inside of the through hole is inserted with a fixing pin 23, the end of the building material is provided with a slot, the fixing pin 23 is inserted into the slot, the upper surface of the underframe 1 is fixedly connected with a support 14, the bottom of the support 14 is provided with a bending strength detection device, and the bending strength detection device is composed of a second threaded rod 15, a second polished rod 16, a movable block 17, The hydraulic cylinder 18 and the pressing block 19 are fixedly connected with the inner bottom wall of the support 14, the second threaded rod 15 and the second polished rod 16 are rotatably connected with the shaft seat 24, the end of the second threaded rod 15 is fixedly connected with a large gear 25, the large gear 25 is meshed with a small gear 26, the middle part of the small gear 26 is fixedly connected with the output end of a second motor 27, the middle part of the moving block 17 is provided with a threaded hole and a unthreaded hole, the second threaded rod 15 is in threaded connection with the moving block 17, the hydraulic cylinder 18 is fixedly connected with the bottom of the moving block 17, the pressing block 19 is fixedly connected with the movable end of the hydraulic cylinder 18, the outer surface of the first polished rod 3 is sleeved with a sliding plate 28, the upper surface of the sliding plate 28 is fixedly connected with a pressure gauge 29, the upper surface of the pressure gauge 29 is fixedly connected with a pressure spring 30, the upper surface of the pressure spring 30 is fixedly connected with a bearing plate 31, and the upper surface of the bearing plate 31 and the lowest position of the inner wall of the fixing sleeve 5 are positioned on the same horizontal plane, a moving wheel 32 is fixedly connected to the bottom of the chassis 1.
When the device is used, the device is firstly moved to a proper position through the moving wheel 32, then the first motor 22 is started, the first motor 22 drives the small belt wheel 21 to rotate, the small belt wheel 21 drives the large belt wheel 20 to rotate through a belt, then the large belt wheel 20 drives the first threaded rod 2 to rotate, the sliding block 4 slides in the groove and is far away from the fixed clamp 10, then the building material is placed in the fixed clamp 10, the end head of the building material is inserted in the clamping sleeve 13 and is fixed through the fixing pin 23, then the first motor 22 is started reversely to enable the movable clamp to be close to the fixed clamp 10, then the tail end of the building material is installed in the movable clamp, the screw 6 is driven to rotate through the rotating handle 7 to fix the tail end of the building material, when a tensile fatigue test is carried out, the first motor 22 drives the first threaded rod 2 to rotate, so that the tail end of the building material moves towards the direction far away from the fixed clamp 10, then through observing the data on the tensile force detector 11, it can bear great pulling force to detect, when detecting bending strength, the twist grip 7 through the inside mounting fixture 10 drives lead screw 6 and rotates and fixes the building material front end, then moves pneumatic cylinder 18 to the middle part through second motor 27, then moves slide 28 under pneumatic cylinder 18, then starts pneumatic cylinder 18, pushes down the building material, detect the building material through pressure gauge 29 and to accepting the power of board 31, then detect that the building material can reach qualified bending strength.
The utility model discloses a theory of operation and beneficial effect: the building material strength detection device moves to a designated position through the moving wheel 32 through the arrangement of the moving wheel 32 and the first threaded rod 2 and the second threaded rod 15 when in use, then the first threaded rod 2 drives the sliding block 4, the second threaded rod 15 drives the moving block 17 to move to adjust according to building materials with different lengths, so that the building material strength detection device has the effects of facilitating moving and reducing the size of the device, and the purpose of convenient use is achieved, the moving clamp can be moved to one side through the matching arrangement of the clamping sleeve 13, the moving clamp and the fixed clamp 10 during the use process, then the building materials are placed in the fixed clamp 10, then the end of the building materials are inserted in the clamping sleeve 13, then the moving clamp is moved to the other end of the building materials, and the fixing is carried out through the rotating handle 7 and the lead screw 6, thereby played simple to operate and fixed respond well effect, reached the purpose of easy to assemble dismantlement, through the setting of bending strength detection device and tensile strength detector 11, can detect tensile strength earlier through tensile strength detector 11 when using, then detect through bending strength detection device counter bending, make this building material intensity detection device possess the effect that can detect a plurality of intensity parameters, reached the more specific purpose that detection capability is strong and detect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A building material intensity detection device, includes chassis (1), its characterized in that: the groove is formed in the chassis (1), a first threaded rod (2) and a first polished rod (3) are arranged in the groove, a sliding block (4) is connected to the outer surface of the first threaded rod (2) in a threaded manner, a movable clamp is fixedly connected to the upper surface of the sliding block (4), the movable clamp comprises a fixed sleeve (5), a lead screw (6), a rotating handle (7) and a butting block (8), a supporting frame (9) is fixedly connected to the upper surface of the chassis (1), a fixed clamp (10) is fixedly connected to the upper surface of the supporting frame (9), the fixed clamp (10) and the movable clamp are consistent in structure, a tension detector (11) is fixedly connected to the inner side wall of the chassis (1), a tension spring (12) is fixedly connected to one end of the tension detector (11), and a clamping sleeve (13) is fixedly connected to one end of the tension spring (12), the bending strength testing device is characterized in that a support (14) is fixedly connected to the upper surface of the bottom frame (1), a bending strength testing device is arranged at the bottom of the support (14), the bending strength testing device is composed of a second threaded rod (15), a second polished rod (16), a moving block (17), a hydraulic cylinder (18) and a pressing block (19), and a moving wheel (32) is fixedly connected to the bottom of the bottom frame (1).
2. The building material strength detection device according to claim 1, wherein: the one end setting of first threaded rod (2) is in the outside of chassis (1), the big band pulley of end fixedly connected with (20) of first threaded rod (2), big band pulley (20) are connected with little band pulley (21) through belt drive, the output of the middle part fixedly connected with first motor (22) of little band pulley (21), the bottom fixed connection extension board of first motor (22), the one end of extension board and the lateral wall fixed connection of chassis (1).
3. The building material strength detection device according to claim 1, wherein: the bottom of fixed cover (5) is connected with the last fixed surface of slider (4), the interior roof of fixed cover (5) is seted up threaded hole, lead screw (6) and threaded hole threaded connection, the top fixed connection of twist grip (7) and lead screw (6), butt joint piece (8) are connected with the bottom rotation of lead screw (6).
4. The building material strength detection device according to claim 1, wherein: the surface of cutting ferrule (13) has seted up the through-hole, the building material is clamped with to the inside dress of moving anchor clamps and mounting fixture (10), the end of building material is pegged graft in the inside of cutting ferrule (13), the inside of through-hole is pegged graft and is had fixed pin (23), the slot has been seted up to the end of building material, fixed pin (23) are pegged graft in the inside of slot.
5. The building material strength detection device according to claim 1, wherein: the inner bottom wall fixedly connected with axle bed (24) of support (14), second threaded rod (15) and second polished rod (16) rotate with axle bed (24) and are connected, the end fixedly connected with gear wheel (25) of second threaded rod (15), gear wheel (25) meshing is connected with pinion (26), the output of the middle part fixedly connected with second motor (27) of pinion (26), threaded hole and unthreaded hole have been seted up at the middle part of movable block (17), second threaded rod (15) and movable block (17) threaded connection, the bottom fixed connection of pneumatic cylinder (18) and movable block (17), the movable end fixed connection of briquetting (19) and pneumatic cylinder (18).
6. The building material strength detection device according to claim 1, wherein: slide (28) have been cup jointed to the surface of first polished rod (3), the last fixed surface of slide (28) is connected with pressure gauge (29), the last fixed surface of pressure gauge (29) connects compression spring (30), the last fixed surface of compression spring (30) is connected with accepts board (31), the upper surface of accepting board (31) is located same horizontal plane with the lowest of fixed cover (5) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120847628.0U CN214668287U (en) | 2021-04-23 | 2021-04-23 | Building material strength detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120847628.0U CN214668287U (en) | 2021-04-23 | 2021-04-23 | Building material strength detection device |
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| Publication Number | Publication Date |
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| CN214668287U true CN214668287U (en) | 2021-11-09 |
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| CN202120847628.0U Active CN214668287U (en) | 2021-04-23 | 2021-04-23 | Building material strength detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115308046A (en) * | 2022-10-10 | 2022-11-08 | 南通优尼科高分子材料科技有限公司 | Surface whitening color measurement detection device and method for plastic product stress detection |
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2021
- 2021-04-23 CN CN202120847628.0U patent/CN214668287U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115308046A (en) * | 2022-10-10 | 2022-11-08 | 南通优尼科高分子材料科技有限公司 | Surface whitening color measurement detection device and method for plastic product stress detection |
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