CN218726233U - Material stress shear test subassembly that construction was used - Google Patents
Material stress shear test subassembly that construction was used Download PDFInfo
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- CN218726233U CN218726233U CN202222965152.8U CN202222965152U CN218726233U CN 218726233 U CN218726233 U CN 218726233U CN 202222965152 U CN202222965152 U CN 202222965152U CN 218726233 U CN218726233 U CN 218726233U
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Abstract
The utility model discloses a material stress shearing test component for building construction, which comprises a transmission mechanism, a threaded rod is arranged in the chute, a threaded ring is arranged outside the threaded rod, the threaded ring is rotationally matched with the threaded rod, a slide block is arranged outside the threaded ring, and the slide block is movably connected with the chute; elevating system, including setting up the support frame in spout one side, support frame one side is provided with the transfer line, and the transfer line outside is provided with the transmission ring, transmission ring and transfer line normal running fit, and the transmission ring outside is provided with the link. The utility model relates to a material stress shear test subassembly that construction used puts in the backup pad top through the building material that will wait to detect, and telescopic cylinder promotes to support the clamp plate and removes, pushes away building material on one side to with the limiting plate contact, and then fixes building material, avoids when examining building material, and building material removes, leads to the testing result to have certain error.
Description
Technical Field
The utility model relates to a stress building material test field, in particular to material stress shear test subassembly that construction used.
Background
Building materials are various materials used in construction works, and the building materials are various in types, and are roughly classified into: (1) Inorganic materials including metallic materials (including ferrous and non-ferrous) and non-metallic materials (such as natural stone, burnt earth products, cement, concrete, silicate products, etc.); (2) Organic materials including plant materials, synthetic polymer materials (including plastics, paints, adhesives) and asphalt materials; (3) Composite materials, including asphalt concrete, polymer concrete, etc., are generally compounded by inorganic non-metallic materials and organic materials, and when the building materials are used, the shear strength of the building materials needs to be detected.
However, most of the existing known stress shear test assemblies are fixed in the detection position, the detection material is fixed below the detection structure, and the detection structure is driven up and down by the lifting assembly, so that detection and data acquisition of any point of the detection material are inconvenient, and the accuracy of the detection result cannot be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a material stress shearing test subassembly that construction used has overcome the not enough of prior art, removes about through utilizing moving mechanism to drive the shearing pick-up plate, and utilizes drive mechanism, and the slider drives the back-and-forth movement of backup pad, can change building material's fore-and-aft position to can carry out stress shearing test to building material's optional position, can gather multiple data, be convenient for improve test structure's accuracy.
In order to solve the above problems, the utility model adopts the following technical proposal:
a material stress shear test assembly for building construction comprises
The transmission mechanism comprises a sliding chute, a threaded rod is arranged in the sliding chute, a threaded ring is arranged outside the threaded rod, the threaded ring is in rotating fit with the threaded rod, a sliding block is arranged outside the threaded ring, and the sliding block is movably connected with the sliding chute;
the lifting mechanism comprises a support frame arranged on one side of the sliding groove, a transmission rod is arranged on one side of the support frame, a transmission ring is arranged outside the transmission rod, the transmission ring is in rotating fit with the transmission rod, and a connecting frame is arranged outside the transmission ring;
the moving mechanism comprises a transmission shaft arranged in the connecting frame, a belt is arranged outside the transmission shaft and movably connected with the transmission shaft, and a moving frame is arranged outside the belt and movably connected with the belt;
the detection mechanism comprises a connecting plate arranged on one side of the movable frame.
Further, threaded rod one end is provided with driving motor, spout one side surface is provided with the through-hole, threaded rod one end is passed the through-hole and is connected with driving motor one end.
Further, slider one side is provided with the backup pad, a backup pad side surface and spout side surface swing joint, the backup pad top is provided with the fixed plate, fixed plate one side is provided with telescopic cylinder, a fixed plate side surface is provided with the round hole, telescopic cylinder is connected with the round hole, telescopic cylinder one end is provided with supports the clamp plate, the backup pad top is provided with the limiting plate.
Further, a transmission motor is arranged at one end of the transmission rod.
Further, transmission shaft one end is provided with first motor, first motor surface is connected with support frame one side surface.
Furthermore, a guide rod is arranged on one side of the connecting frame, a sliding ring is arranged outside the guide rod and movably connected with the guide rod, and the outer surface of the sliding ring is connected with the surface of one side of the movable frame.
Furthermore, a shearing detection plate is arranged below the connecting plate, and a sensor is arranged on one side of the shearing detection plate.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses a to wait that the building material who detects is put in the backup pad top, starts telescopic cylinder and promotes to support the clamp plate and remove to push away building material to with the limiting plate contact on one side, and then fix building material, avoid examining time measuring building material, building material removes, leads to the testing result to have certain error.
The utility model discloses a start first motor and drive the transmission shaft and rotate, thereby drive the belt drive, the drive removes and controls the removal about the frame, and then the removal about driving detection mechanism, the slip ring moves on the guide arm, can increase the stability of removing the frame, after an arbitrary test data collection to building material, can utilize moving mechanism to drive and cut the removal about the pick-up plate, and utilize drive mechanism, the slider drives the back-and-forth movement of backup pad, can change building material's fore-and-aft position, thereby can carry out stress shear test to building material's optional position, multiple data can be gathered, be convenient for improve test structure's accuracy.
Drawings
FIG. 1 is an isometric view of a material stress shear test assembly for use in construction;
FIG. 2 is a first perspective structural view of a material stress shear test assembly for use in construction;
FIG. 3 is a second perspective structural view of a material stress shear test assembly for use in construction;
FIG. 4 is a third perspective structural view of a material stress shear test assembly for use in construction;
FIG. 5 is a schematic diagram of a portion of a drive mechanism of a material stress shear test assembly for use in building construction;
fig. 6 is a schematic structural diagram of a moving mechanism in a material stress shear test assembly for building construction.
In the figure: 1. a transmission mechanism; 101. a chute; 102. a threaded rod; 103. a threaded ring; 104. a slider; 105. a drive motor; 106. a support plate; 107. a fixing plate; 108. a telescopic cylinder; 109. pressing the plate; 110. a limiting plate; 2. a lifting mechanism; 201. a support frame; 202. a transmission rod; 203. a drive motor; 204. a drive ring; 205. a connecting frame; 3. a moving mechanism; 301. a drive shaft; 302. a first motor; 303. a belt; 304. a movable frame; 305. a guide bar; 306. a slip ring; 4. a detection mechanism; 401. a connecting plate; 402. shearing the detection plate; 403. a sensor.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, the present invention relates to a material stress shear test assembly for building construction, which comprises
The transmission mechanism 1 comprises a sliding chute 101, a threaded rod 102 is arranged inside the sliding chute 101, a threaded ring 103 is arranged outside the threaded rod 102, the threaded ring 103 is in rotating fit with the threaded rod 102, a sliding block 104 is arranged outside the threaded ring 103, and the sliding block 104 is movably connected with the sliding chute 101;
the lifting mechanism 2 comprises a supporting frame 201 arranged on one side of the sliding groove 101, a transmission rod 202 is arranged on one side of the supporting frame 201, a transmission ring 204 is arranged outside the transmission rod 202, the transmission ring 204 is in rotating fit with the transmission rod 202, and a connecting frame 205 is arranged outside the transmission ring 204;
the moving mechanism 3 comprises a transmission shaft 301 arranged in the connecting frame 205, a belt 303 is arranged outside the transmission shaft 301, the belt 303 is movably connected with the transmission shaft 301, a moving frame 304 is arranged outside the belt 303, and the moving frame 304 is movably connected with the belt 303;
the detecting mechanism 4 includes a connecting plate 401 disposed on one side of the moving frame 304.
When in use, the building material to be detected is placed above the supporting plate 106, the telescopic air cylinder 108 is started to push the pressing plate 109 to move, so that the building material is pushed to be in contact with the limiting plate 110, further fixing the building material to prevent the building material from moving and causing a certain error in the detection result when the building material is detected, driving the threaded rod 102 to rotate by starting the driving motor 105, thereby engaging the threaded ring 103 with the threaded rod 102, moving the threaded ring 103, driving the sliding block 104 to move in the sliding slot 101, and driving the supporting plate 106 to move back and forth, thereby driving the building material fixed above the supporting plate 106 to move back and forth, starting the transmission rod 202 to rotate, engaging the transmission ring 204 with the transmission rod 202, thereby driving the connecting frame 205 to move along the transmission rod 202, driving the moving mechanism 3 and the detecting mechanism 4 to lift, making the shearing detecting plate 402 slowly descend to contact with the building material, thereby testing the shearing force of the building material, wherein the sensor 403 is electrically connected with the shearing detection plate 402, the first motor 302 is started to drive the transmission shaft 301 to rotate, so as to drive the belt 303 to transmit, drive the moving rack 304 to move left and right, thereby driving the detecting mechanism 4 to move left and right, the sliding ring 306 moves on the guide rod 305, the stability of the moving frame 304 can be increased, after any one part of the building materials is tested and data is collected, the shearing detection plate 402 can be driven to move left and right by the moving mechanism 3, by using the transmission mechanism 1, the slide block 104 drives the support plate 106 to move back and forth, so that the back and forth position of the building material can be changed, therefore, stress shear test can be carried out on any position of the building material, various data can be collected, and the accuracy of the test structure is convenient to improve.
In order to move the building material, one end of the threaded rod 102 is provided with a driving motor 105, a through hole is formed in one side surface of the sliding groove 101, one end of the threaded rod 102 penetrates through the through hole to be connected with one end of the driving motor 105, the driving motor 105 is started to drive the threaded rod 102 to rotate, so that the threaded ring 103 is meshed with the threaded rod 102, the threaded ring 103 moves, the sliding block 104 is driven to move inside the sliding groove 101, the supporting plate 106 is driven to move back and forth, and the building material fixed above the supporting plate 106 is driven to move back and forth.
In order to drive building material fixed, slider 104 one side is provided with backup pad 106, backup pad 106 side surface and spout 101 side surface swing joint, backup pad 106 top is provided with fixed plate 107, fixed plate 107 one side is provided with telescopic cylinder 108, fixed plate 107 side surface is provided with the round hole, telescopic cylinder 108 is connected with the round hole, telescopic cylinder 108 one end is provided with supports clamp plate 109, backup pad 106 top is provided with limiting plate 110, the building material that will wait to detect is put in backup pad 106 top, it promotes to support clamp plate 109 and removes to start telescopic cylinder 108, thereby push building material to with limiting plate 110 contact on one side, and then fix building material, avoid examining time measuring building material, building material removes, lead to the testing result to have certain error.
In order to lift the detection mechanism 4, a transmission motor 203 is disposed at one end of the transmission rod 202, and the transmission rod 202 is started to rotate, so that the transmission ring 204 is engaged with the transmission rod 202, and the connection frame 205 is driven to move along the transmission rod 202, and the moving mechanism 3 and the detection mechanism 4 are driven to lift, thereby facilitating the detection of the building material.
In order to improve the accuracy of the test result, one end of the transmission shaft 301 is provided with a first motor 302, and the outer surface of the first motor 302 is connected with one side surface of the supporting frame 201.
The connecting frame 205 is provided with a guide rod 305 on one side, a sliding ring 306 is arranged outside the guide rod 305, the sliding ring 306 is movably connected with the guide rod 305, the outer surface of the sliding ring 306 is connected with the surface of one side of the movable frame 304, the transmission shaft 301 is driven to rotate by starting the first motor 302, so as to drive the belt 303 to drive the movable frame 304 to move left and right, and further drive the detection mechanism 4 to move left and right, the sliding ring 306 moves on the guide rod 305, the stability of the movable frame 304 can be improved, after data is acquired by testing any position of a building material, the moving mechanism 3 can be utilized to drive the shearing detection plate 402 to move left and right, and the transmission mechanism 1 is utilized, the sliding block 104 drives the back and forth movement of the support plate 106, the front and back positions of the building material can be changed, so that stress shearing testing can be carried out on any position of the building material, various data can be acquired, and the accuracy of a testing structure can be improved.
In order to be able to detect the building material, a shear detection plate 402 is provided below the connection plate 401, and a sensor 403 is provided on the shear detection plate 402 side. The lifting mechanism 2 drives the detection mechanism 4 to descend, so that the shearing detection plate 402 slowly descends to be in contact with the building material, and the shearing force of the building material is tested, wherein the sensor 403 is electrically connected with the shearing detection plate 402.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a material stress shear test subassembly that construction used which characterized in that: comprises that
The transmission mechanism (1) comprises a sliding groove (101), a threaded rod (102) is arranged inside the sliding groove (101), a threaded ring (103) is arranged outside the threaded rod (102), the threaded ring (103) is in rotating fit with the threaded rod (102), a sliding block (104) is arranged outside the threaded ring (103), and the sliding block (104) is movably connected with the sliding groove (101);
the lifting mechanism (2) comprises a supporting frame (201) arranged on one side of the sliding groove (101), a transmission rod (202) is arranged on one side of the supporting frame (201), a transmission ring (204) is arranged outside the transmission rod (202), the transmission ring (204) is in rotating fit with the transmission rod (202), and a connecting frame (205) is arranged outside the transmission ring (204);
the moving mechanism (3) comprises a transmission shaft (301) arranged in the connecting frame (205), a belt (303) is arranged outside the transmission shaft (301), the belt (303) is movably connected with the transmission shaft (301), a moving frame (304) is arranged outside the belt (303), and the moving frame (304) is movably connected with the belt (303);
the detection mechanism (4) comprises a connecting plate (401) arranged on one side of the moving frame (304).
2. The material stress shear test assembly for building construction according to claim 1, wherein: one end of the threaded rod (102) is provided with a driving motor (105), a through hole is formed in the surface of one side of the sliding groove (101), and one end of the threaded rod (102) penetrates through the through hole to be connected with one end of the driving motor (105).
3. The material stress shear test assembly for building construction according to claim 1, wherein: slider (104) one side is provided with backup pad (106), backup pad (106) a side surface and spout (101) a side surface swing joint, backup pad (106) top is provided with fixed plate (107), fixed plate (107) one side is provided with telescopic cylinder (108), fixed plate (107) a side surface is provided with the round hole, telescopic cylinder (108) are connected with the round hole, telescopic cylinder (108) one end is provided with and supports clamp plate (109), backup pad (106) top is provided with limiting plate (110).
4. The material stress shear test assembly for building construction according to claim 1, wherein: one end of the transmission rod (202) is provided with a transmission motor (203).
5. The material stress shear test assembly for building construction according to claim 1, wherein: one end of the transmission shaft (301) is provided with a first motor (302), and the outer surface of the first motor (302) is connected with one side surface of the support frame (201).
6. The material stress shear test assembly for building construction according to claim 1, wherein: a guide rod (305) is arranged on one side of the connecting frame (205), a sliding ring (306) is arranged outside the guide rod (305), the sliding ring (306) is movably connected with the guide rod (305), and the outer surface of the sliding ring (306) is connected with the surface of one side of the moving frame (304).
7. The material stress shear test assembly for building construction according to claim 1, wherein: a shearing detection plate (402) is arranged below the connecting plate (401), and a sensor (403) is arranged on one side of the shearing detection plate (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222965152.8U CN218726233U (en) | 2022-11-08 | 2022-11-08 | Material stress shear test subassembly that construction was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222965152.8U CN218726233U (en) | 2022-11-08 | 2022-11-08 | Material stress shear test subassembly that construction was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218726233U true CN218726233U (en) | 2023-03-24 |
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ID=85609775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222965152.8U Active CN218726233U (en) | 2022-11-08 | 2022-11-08 | Material stress shear test subassembly that construction was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218726233U (en) |
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2022
- 2022-11-08 CN CN202222965152.8U patent/CN218726233U/en active Active
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