Material bending resistance detection equipment
By designing bending detection equipment for building materials, using processing protection mechanisms, adaptation mechanisms and collection mechanisms, the safety hazards when the material breaks are solved, and the safe bending detection of materials and the effective treatment of unqualified materials are realized. .
Patent Information
- Application Number
- CN202421486699.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-06-27
AI Technical Summary
During use, existing building material bending detection equipment may cause material breakage due to unqualified materials, which may cause media splashing and cause safety hazards to operators and surrounding environment.
A material bending detection equipment is designed, using a processing protection mechanism, adaptation mechanism and collection mechanism to realize safe bending detection of materials through a transmission screw and bevel gear system driven by a double-head motor, and through a hinged door panel and The buffer pad collects residue from the unqualified material.
It effectively reduces safety risks when material breaks, improves the adaptability of materials of different lengths, and avoids direct contact between material residues and equipment through buffer pads and collection mechanisms.
Smart Images
Figure CN222481973U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building material detection, in particular to a material bending resistance detection device. Background Art
[0002] In construction projects, it is generally necessary to conduct bending resistance tests on engineering materials in order to determine whether the building materials are qualified. At this time, bending resistance testing equipment is needed.
[0003] For example, the anti-bending detection equipment for construction materials disclosed in patent CN219142518U includes two support bars, the lower surfaces of the two support bars are fixedly connected to two support legs, the outer walls of the multiple support legs are commonly fixedly connected to a bottom plate, the side walls of the two support bars are commonly fixedly connected to an L-shaped bracket, the lower surface of the L-shaped bracket is fixedly connected to a measuring plate, and the top inner wall of the L-shaped bracket is fixedly connected to a fixing plate.
[0004] During use, the above-mentioned material bending resistance detection equipment may cause material breakage when the bending block applies force to the building material due to problems such as the material itself being unqualified. In this process, the medium at the broken part of the material may splash, thereby posing certain safety hazards to the operators and the surrounding environment. Therefore, the present application provides a material bending resistance detection equipment to meet the needs. Utility Model Content
[0005] The technical problem to be solved by the utility model is to provide a material bending resistance detection device to solve the existing problem that the material may be unqualified, which may lead to the material breaking when the bending block applies force to the building material. In this process, the medium at the material break may splash, thereby posing certain safety hazards to the operator and the surrounding environment.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0007] A material bending resistance detection device comprises a main body, a lower bearing frame is fixed to the bottom of the main body, a detection frame is fixedly provided in the middle of the top of the lower bearing frame, and an adapter mechanism is installed in the middle of the detection frame, a processing protection mechanism is jointly installed in the middle and outside of the main body, a collecting mechanism is installed at the front end of the lower bearing frame, the processing protection mechanism comprises a processing component, and the processing component is installed in the middle and both sides of the main body, the processing component comprises a connecting frame and a transmission screw rod, and a conical bending block is fixed in the middle of the bottom end of the connecting frame, a linkage component is installed on one side of the transmission screw rod, the linkage component comprises a fixed frame, and a protective cover is fixed at the end of the fixed frame.
[0008] Optionally, the processing assembly includes a double-headed motor, and the double-headed motor is fixedly installed on the upper interior of the main body, the two ports of the double-headed motor are connected to rotating rods, and a bevel gear 1 is fixed to the periphery of each end of the two rotating rods, one side of the two bevel gears 1 is meshed with a bevel gear 2, and a transmission screw 1 is fixed to the middle of the two bevel gears 2, one side of the two transmission screws 1 is threaded with a screw sleeve 2, and a connecting frame is fixed to the inner side of the two screw sleeves 2, and sliding rods 1 for sliding guides of the connecting frame are fixed on both sides of the middle part of the main body.
[0009] Optionally, the transmission screw rod 1 and the sliding rod 1 are distributed opposite to each other along the vertical center axis of the main body.
[0010] Optionally, the linkage assembly includes gear 1, and gear 1 is fixedly sleeved on one end of a transmission screw rod 1, one side of the gear 1 is meshed with gear 2, and a transmission screw rod 2 is fixed to the middle of the gear 2, a screw sleeve 3 is screwed on the periphery of one side of the transmission screw rod 2, and a fixed frame is fixed on the outer side of the screw sleeve 3, and sliding rods 2 for guiding the movement of the fixed frame are fixed on both sides of the middle part of the main body.
[0011] Optionally, the gear 1 and the gear 2 are connected by a meshing transmission.
[0012] Optionally, the adaptation mechanism includes a pre-installed groove, and the pre-installed grooves are symmetrically opened on both sides of the middle part of the detection frame, one of the pre-installed grooves is installed with a forward and reverse screw rod, and one end of the forward and reverse screw rod is connected to a motor, a screw rod slide sleeve is provided on both sides of the middle part of the forward and reverse screw rod, and a carrying frame is fixed above the two screw rod slide sleeves, a guide sleeve is fixed below the other end of the two carrying frames, and a guide rod for the guide sleeve to move is fixed inside the other pre-installed groove.
[0013] Optionally, the forward and reverse screw rods and the guide rod are distributed opposite to each other along the transverse center axis of the detection bracket.
[0014] Optionally, the top of the detection rack is hollow.
[0015] Optionally, the collecting mechanism includes hinges, and the hinges are symmetrically installed on both sides of the middle part of the lower supporting frame, door panels are fixed on the inner sides of the two hinges, and handles are fixed on the outer edges of the two door panels, and a buffer pad is attached to the inner bottom end and inner side of the lower supporting frame.
[0016] Optionally, the door panels are symmetrically distributed along the central axis of the lower supporting frame, and the two door panels are movably connected to the lower supporting frame by means of their respective inner hinges.
[0017] Compared with the prior art, the utility model has at least the following beneficial effects:
[0018] In the above scheme, by setting up a processing protection mechanism, after the building materials are placed, the staff can start the double-headed motor to make the rotating rod and the bevel gear 1 connected at both ends rotate synchronously. At this moment, the bevel gear 2 meshing on one side of the two bevel gears 1 will drive the transmission screw 1 fixed in the middle to rotate. At this time, the screw sleeve 2 acting on the two screws will immediately drive the connecting frame fixed on the inner side and the conical bending block at its lower end to cooperate with the guide of the slide rod 1 to bend the placed building materials. It is worth mentioning that since the gear 1 fixed on the periphery of the transmission screw 1 end will mesh with the gear 2 on one side and the transmission screw 2 to perform opposite movements, the screw sleeve 3 acting on the screw will drive the fixed frame and the protective cover to cooperate with the guide of the slide rod 2 to perform an upward movement in the opposite stroke of the conical bending block. At this moment, due to the staggered alternating movement between the conical bending block and the protective cover, it can be ensured that when the conical bending block is processed, its protective cover can effectively shield the periphery of the processing area to reduce safety hazards.
[0019] By setting up an adaptation mechanism, the staff needs to adjust the distance between the two carrying racks in advance according to the length of the building materials to be bent. The adjustment method is that the staff starts the motor to rotate the positive and negative screws. At this time, the two relative screw sleeves that act with the screws will carry the carrying racks fixed on their top ends to cooperate with the movable guides of the guide sleeves and guide rods to perform horizontal relative displacement, thereby improving the adaptability of building materials of different lengths.
[0020] By setting up a collection mechanism, unqualified bent or broken building materials, their broken parts or residues that fall under pressure will fall onto the buffer pad inside the inspection rack to avoid direct contact with the inner surface of the inspection rack. Subsequent personnel can open the door panel to deal with the residues or broken parts accordingly. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.
[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of the material bending resistance testing equipment;
[0023] Figure 2 This is a schematic diagram of the structure of the material bending resistance testing equipment processing protection mechanism;
[0024] Figure 3 Material bending test equipment Figure 2 Schematic diagram of the structure at A in the middle;
[0025] Figure 4 This is a schematic diagram of the top view of the structure of the material bending resistance testing equipment testing rack.
[0026] [Reference Signs]
[0027] 1. Main body; 2. Lower carrier frame; 3. Detection mount; 4. Adapter mechanism; 41. Pre-installed slot; 42. Positive and negative screws; 43. Motor; 44. Screw sleeve 1; 45. Carrying frame; 46. Guide sleeve; 47. Guide rod; 5. Processing protection mechanism; 51. Processing assembly; 511. Double-headed motor; 512. Rotating rod; 513. Conical gear 1; 514. Conical gear 2; 515. Transmission wire Rod one; 516, screw sleeve two; 517, connecting frame; 518, slide rod one; 52, conical bending block; 53, linkage assembly; 531, gear one; 532, gear two; 533, transmission screw rod two; 534, screw sleeve three; 535, fixing frame; 536, slide rod two; 54, protective cover; 6, collecting mechanism; 61, hinge; 62, door panel; 63, handle; 64, buffer pad.
[0028] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION
[0029] The following is a detailed description of a material bending resistance detection device provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.
[0030] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).
[0031] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.
[0032] It is to be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers.
[0033] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.
[0034] like Figures 1 to 4As shown, an embodiment of the utility model provides a material bending resistance detection device, including a main body 1, a lower carrier frame 2 is fixed to the bottom of the main body 1, a detection frame 3 is fixed to the middle of the top of the lower carrier frame 2, the upper part of the detection frame 3 is hollow, and an adapter mechanism 4 is installed in the middle of the detection frame 3, a processing protection mechanism 5 is jointly installed in the middle and outer part of the main body 1, a collecting mechanism 6 is installed at the front end of the lower carrier frame 2, the adapter mechanism 4 includes a pre-installed groove 41, and the pre-installed groove 41 is symmetrically arranged on both sides of the middle of the detection frame 3, a positive and negative screw rod 42 is installed inside one of the pre-installed grooves 41, and one end of the positive and negative screw rod 42 is connected to a motor 43, and a screw rod sliding sleeve 44 is sleeved on both sides of the middle of the positive and negative screw rod 42, and the two A carrying frame 45 is fixed above a screw rod sliding sleeve 44, and a guide sleeve 46 is fixed below the other end of the two carrying frames 45. A guide rod 47 for the guide sleeve 46 to move is fixed inside another pre-installed groove 41. The positive and negative screw rods 42 and the guide rod 47 are oppositely distributed along the horizontal center axis of the detection rack 3. The staff needs to adjust the spacing between the two carrying frames 45 in advance according to the length of the building materials to be bent. The adjustment method is that the staff starts the motor 43 to rotate the positive and negative screw rods 42. At this time, the two relative screw rod sliding sleeves 44 acting with the screw rods will carry the carrying frames 45 fixed on their top ends to cooperate with the active guides of the guide sleeves 46 and the guide rods 47 for horizontal relative displacement, thereby improving the adaptability of building materials of different lengths.
[0035] like Figures 1 to 3As shown, the processing protection mechanism 5 includes a processing component 51, and the processing component 51 is installed in the middle and both sides of the main body 1, the processing component 51 includes a double-headed motor 511, and the double-headed motor 511 is fixedly installed in the upper inner part of the main body 1, the two ends of the double-headed motor 511 are connected with a rotating rod 512, and a bevel gear 1 513 is fixed to the periphery of each end of the two rotating rods 512, one side of the two bevel gears 1 513 is meshed with a bevel gear 2 514, and a transmission screw 1 515 is fixed to the middle of the two bevel gears 2 514, one side of the two transmission screws 1 515 is screwed with a screw sleeve 2 516, and the inner side of the two screw sleeves 2 516 is fixed with a connecting frame 517, Slide rods 518 for sliding guides of the connecting frame 517 are fixed on both sides of the middle part of the main body 1. The transmission screw rod 515 and the slide rod 518 are oppositely distributed along the vertical center axis of the main body 1. A conical bending block 52 is fixed in the middle of the bottom end of the connecting frame 517. A linkage assembly 53 is installed on one side of the transmission screw rod 515. The linkage assembly 53 includes a fixed frame 535, and a protective cover 54 is fixed at the end of the fixed frame 535. The linkage assembly 53 includes a gear 531, and the gear 531 is fixedly sleeved on one end of the transmission screw rod 515. A gear 2 532 is meshed on one side of the gear 1 531, and a transmission screw rod 2 533 is fixed in the middle of the gear 2 532. One side of the transmission screw rod 2 533 is fixed. A screw sleeve 3 534 is screwed on the side periphery, and a fixing frame 535 is fixed on the outside of the screw sleeve 3 534. Slide rods 2 536 for guiding the fixing frame 535 are fixed on both sides of the middle part of the main body 1. Gear 1 531 and gear 2 532 are meshed and connected. After the building materials are placed, the staff can start the double-headed motor 511 to make the rotating rod 512 and the bevel gear 1 513 connected at both ends rotate synchronously. At this moment, the bevel gear 2 514 meshed on one side of the two bevel gears 1 513 will drive the transmission screw 1 515 fixed in the middle of each to rotate. At this time, the screw sleeve 2 516 acting on the two screws will immediately drive the connecting frame 517 fixed on the inner side and its lower end The conical bending block 52 cooperates with the guide of the slide bar 518 to perform bending detection on the placed building materials. It is worth mentioning that since the gear 531 fixed around one end of the transmission screw rod 515 will engage with the gear 2 532 on one side and the transmission screw rod 2 533 to perform opposite movements, the screw rod slide 3 534 acting on the screw rod will carry the fixed frame 535 and the protective cover 54 to cooperate with the guide of the slide bar 2 536 to perform an upward movement in the opposite stroke of the conical bending block 52. At this moment, due to the staggered alternating movement between the conical bending block 52 and the protective cover 54, it can be ensured that when the conical bending block 52 is processed, its protective cover 54 can effectively shield the surrounding area of the processing area to reduce safety hazards.
[0036] Among them, the collecting mechanism 6 includes hinges 61, and the hinges 61 are symmetrically installed on both sides of the middle part of the lower supporting frame 2, door panels 62 are fixed on the inner sides of the two hinges 61, and handles 63 are fixed on the outer sides of the two door panels 62, and buffer pads 64 are attached to the inner bottom end and inner side of the lower supporting frame 2, the door panels 62 are symmetrically distributed along the central axis of the lower supporting frame 2, and the two door panels 62 form a movable connection with the lower supporting frame 2 by using their own inner hinges 61, and the unqualified bent or broken building materials, the broken parts or the residues that fall under pressure will fall on the buffer pads 64 inside the detection rack 3, avoiding direct contact with the inner surface of the detection rack 3, and subsequent personnel can open the door panels 62 to deal with the residues or broken parts accordingly.
[0037] The working principle provided by the utility model is that the staff needs to adjust the spacing between the two carrying frames 45 in advance according to the length of the building materials to be bent. The adjustment method is that the staff starts the motor 43 to rotate the positive and negative screw rods 42. At this time, the two relative screw rod sliding sleeves 44 that act with the screw rods will carry the carrying frames 45 fixed at their respective top ends to cooperate with the movable guides of the guide sleeves 46 and the guide rods 47 for horizontal relative displacement, thereby improving the adaptability of building materials of different lengths. Secondly, when the building materials are placed, the staff can start the double-headed motor 511 to make the rotating rod 512 and the bevel gear 1 513 connected at both ends rotate synchronously. At this moment, the bevel gear 2 514 meshed on one side of the two bevel gears 1 513 will rotate with the transmission screw rod 1 515 fixed in the middle of each of them. At this time, the screw rod sliding sleeve 2 516 that acts with the two screw rods will immediately carry the connecting frame 517 fixed on the inner side and the conical bending block 52 at its lower end to cooperate with the sliding rod 1 518 The guide is used to perform bending detection on the placed building materials. It is worth mentioning that since the gear 1 531 fixed around one end of the transmission screw rod 1 515 will mesh with the gear 2 532 on its side and the transmission screw rod 2 533 to perform opposite movements, the screw rod slide sleeve 3 534 acting on the screw rod will carry the fixed frame 535 and the protective cover 54 to cooperate with the guidance of the slide rod 2 536 to perform an upward movement in the opposite stroke of the conical bending block 52. At this moment, due to the staggered alternating movement between the conical bending block 52 and the protective cover 54, it can be ensured that when the conical bending block 52 is processed, its protective cover 54 can effectively shield the periphery of the processing area to reduce safety hazards. Finally, the unqualified bent or broken building materials, the broken parts or the residues that fall under pressure will fall on the buffer pad 64 inside the detection rack 3 to avoid direct contact with the inner surface of the detection rack 3. Subsequent personnel can open the door panel 62 to deal with the residues or broken parts accordingly.
[0038] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.
[0039] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A material bending resistance testing device, characterized in that: It includes a main body, a lower carrying frame is fixed to the bottom of the main body, a detection frame is fixedly provided in the middle of the top of the lower carrying frame, and an adapter mechanism is installed in the middle of the detection frame, a processing protection mechanism is jointly installed in the middle and outside of the main body, a collecting mechanism is installed at the front end of the lower carrying frame, the processing protection mechanism includes a processing component, and the processing component is installed in the middle and both sides of the main body, the processing component includes a connecting frame and a transmission screw rod, and a conical bending block is fixed in the middle of the bottom end of the connecting frame, a linkage component is installed on one side of the transmission screw rod, the linkage component includes a fixed frame, and a protective cover is fixed to the end of the fixed frame.
2. The material bending resistance testing device according to claim 1, characterized in that: The processing assembly includes a double-headed motor, and the double-headed motor is fixedly installed on the upper inner part of the main body, the two ports of the double-headed motor are connected to rotating rods, and a bevel gear 1 is fixed to the periphery of each end of the two rotating rods, one side of the two bevel gears is meshed with a bevel gear 2, and a transmission screw rod 1 is fixed to the middle of the two bevel gears 2, one side of the two transmission screw rods 1 is screwed with a screw sleeve 2, and a connecting frame is fixed to the inner side of the two screw sleeves 2, and sliding rods 1 for sliding guides of the connecting frame are fixed on both sides of the middle part of the main body.
3. The material bending resistance testing device according to claim 2 is characterized in that: The transmission screw rod 1 and the sliding rod 1 are both distributed oppositely along the vertical center axis of the main body.
4. The material bending resistance testing device according to claim 1, characterized in that: The linkage assembly includes gear 1, and gear 1 is fixedly sleeved on one end of transmission screw rod 1, one side of gear 1 is meshed with gear 2, and transmission screw rod 2 is fixed in the middle of gear 2, one side of transmission screw rod 2 is screwed with screw sleeve 3 around its periphery, and a fixing frame is fixed on the outer side of screw sleeve 3, and sliding rods 2 for guiding the movement of the fixing frame are fixed on both sides of the middle part of the main body.
5. The material bending resistance testing device according to claim 4, characterized in that: The gear 1 and the gear 2 are connected by meshing transmission.
6. The material bending resistance testing device according to claim 1, characterized in that: The adapter mechanism includes a pre-installed groove, and the pre-installed groove is symmetrically opened on both sides of the middle part of the detection frame, one of the pre-installed grooves is installed with a positive and negative screw rod, and one end of the positive and negative screw rod is connected to a motor, and the two sides of the middle part of the positive and negative screw rods are sleeved with a screw rod slide sleeve, and a carrying frame is fixed above the two screw rod slide sleeves, and a guide sleeve is fixed below the other end of the two carrying frames, and a guide rod for the guide sleeve to move is fixed inside the other pre-installed groove.
7. The material bending resistance testing device according to claim 6, characterized in that: The positive and negative screw rods and the guide rod are distributed in opposition along the transverse central axis of the detection mounting frame.
8. The material bending resistance testing device according to claim 1, characterized in that: The upper part of the detection rack is distributed in a hollow shape.
9. The material bending resistance testing device according to claim 1, characterized in that: The collecting mechanism includes hinges, and the hinges are symmetrically installed on both sides of the middle of the lower supporting frame. Door panels are fixed on the inner sides of the two hinges, and handles are fixed on the outer sides of the two door panels. A buffer pad is attached to the inner bottom end and inner side of the lower supporting frame.
10. The material bending resistance testing device according to claim 9, characterized in that: The door panels are symmetrically distributed along the central axis of the lower supporting frame, and the two door panels are movably connected to the lower supporting frame by using their inner hinges.