A new type of lock card tape steel plate embedded part fixing device

Abstract

The application relates to the technical field of steel plate embedded part fixing, in particular to a novel lock-clamping strap type steel plate embedded part fixing device. The fixing device comprises a connecting belt, strap strips, a first fastening sleeve and a second fastening sleeve. The connecting belt is in a rectangular shape. Two strap strips are fixedly connected to each side of the connecting belt. Eight strap strips are arranged in a check shape. A first fastening sleeve is sleeved on one side of each strap strip away from the connecting belt. A second fastening sleeve is sleeved on each strap strip between the first fastening sleeve and the connecting belt. The fixing hooks are respectively hung on corresponding waist ribs and hoop ribs. The fixing clamps are respectively supported and attached to the side of the steel plate embedded part. Each strap strip is respectively pulled tight. The second teeth are engaged with the first teeth on the strap strips. The whole body is locked. The steel plate embedded part is effectively fixed. The fixing degree is high. The operation is simple and convenient. Other conditions are not required. The safety is high.

Description

Technical Field

[0001] This invention relates to the field of steel plate embedded part fixing technology, specifically a novel locking clip type steel plate embedded part fixing device. Background Technology

[0002] Embedded components are metal parts pre-installed in concrete structures during construction to connect the structure to subsequent installations, such as in steel structures and glass curtain walls. They typically consist of materials like steel plates, reinforcing bars, or structural steel sections, providing stable connection points and load-bearing capacity through a tight bond with the concrete. The design and installation of embedded components require precision to ensure the safety and stability of the structure.

[0003] Traditional steel plate embedded parts are mostly fixed by binding with iron wire or welding. Binding with iron wire is slow and easy to shift after binding. Although welding is more secure, it requires electric welding, which requires a power supply. It requires professional welders, and construction is impossible without electricity. It also poses a fire hazard and is harmful to human health. Summary of the Invention

[0004] The purpose of this invention is to provide a novel locking and strapping type steel plate embedded part fixing device, which uses a novel well-shaped longitudinal and transverse arrangement of strips in conjunction with fixing hooks and fixing clips to fix and install the steel plate embedded part, effectively solving the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution.

[0006] A novel locking and cable tie type steel plate embedded part fixing device includes a connecting belt, cable tie strips, a first fastening sleeve, and a second fastening sleeve. The connecting belt is rectangular, with two cable tie strips fixedly connected to each of its four sides. The eight cable tie strips are arranged in a grid pattern. A first fastening sleeve is fitted on the side of each cable tie strip away from the connecting belt, and a second fastening sleeve is fitted on each cable tie strip between the first fastening sleeve and the connecting belt. The first and second fastening sleeves can be adjusted to move in one direction towards the connecting belt on the corresponding cable tie strip. A fixing hook is fixed to the bottom of each first fastening sleeve, and a fixing clip is fixed to the bottom of each second fastening sleeve. The fixing hooks on four cable tie strips are respectively hooked to the waist reinforcement, and the fixing hooks on the other four cable tie strips are respectively hooked to the stirrups. Each fixing clip corresponds to and matches the side edge of the steel plate embedded part.

[0007] Preferably, the cable tie has a plurality of first teeth arranged in an array along its length, and the first fastening sleeve and the second fastening sleeve each have second teeth arranged in an array. The first teeth and the second teeth are distributed in opposite directions and are engaged in an interlocking manner.

[0008] By connecting each fixing hook to the corresponding waist reinforcement and stirrup, each fixing clip is supported and attached to the side of the steel plate embedded part, and each cable tie is tightened. The entire assembly can be locked by the engagement of the second teeth on the first and second fastening sleeves with the first teeth on the cable tie, effectively fixing the steel plate embedded part. The fixation is highly secure, simple and convenient to operate, has no other requirements, and is highly safe.

[0009] Preferably, the connecting strip has dimensions of 100×100mm and a thickness of 3mm.

[0010] Preferably, the cable tie strip is 250mm long and 3mm thick.

[0011] Preferably, the diameter of the fixed hook section is 8-20mm.

[0012] Preferably, the fixing clip has an L-shaped structure.

[0013] Preferably, the connecting strap, cable tie, first fastening sleeve, second fastening sleeve, fixing hook, and fixing clip are all made of nylon-66 material.

[0014] Preferably, the cable ties, fixing hooks, and fixing clips are all prefabricated components with selectable dimensions.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows.

[0016] 1. This invention connects each fixing hook to the corresponding waist reinforcement and stirrup, supports each fixing member against the side of the steel plate embedded part, and tightens each cable tie. By using the second teeth on the first and second fastening sleeves to engage with the first teeth on the cable tie, the whole can be locked, effectively fixing the steel plate embedded part. It has a high degree of firmness, is simple and convenient to operate, has no other requirements, and is highly safe.

[0017] 3. The fixing device provided by the present invention requires no maintenance after fixing the steel plate embedded parts, reducing maintenance costs. After the concrete has reached initial setting, the device can be cut off and removed with a small blade, making the overall assembly and disassembly of the device very convenient.

[0018] 3. The present invention features eight tie strips evenly distributed around the side of the connecting strip. Combined with the square structure of the connecting strip, the tie strips on all four sides can provide a stable tying effect from all four sides. The tying and pulling points are evenly distributed, and the double tying points on the same side are more secure, further improving the firmness of fixing the steel plate embedded parts. Attached Figure Description

[0019] Figure 1 This is a top-view schematic diagram of the overall structure of the present invention;

[0020] Figure 2 for Figure 1 Schematic diagram of the cross section at point AA;

[0021] Figure 3 for Figure 1 Schematic diagram of the cross section at point BB;

[0022] Figure 4 This is a schematic diagram of the installation of the fixing hook structure in this invention;

[0023] Figure 5 This is a schematic diagram of the installation of the fixing clip structure in this invention;

[0024] Figure 6 A schematic diagram of the actual installation and fixing of the fixing device provided by the present invention;

[0025] Figure 7 for Figure 6 Schematic diagram of the cross section at point CC;

[0026] Figure 8 for Figure 6 Schematic diagram of the cross section at point DD.

[0027] In the diagram: 01, first tooth; 02, second tooth; 1, connecting strap; 2, cable tie strip; 3, first fastening sleeve; 4, second fastening sleeve; 5, fixing hook; 6, fixing clip. Detailed Implementation

[0028] The embodiments of the present invention will now be described with reference to the accompanying drawings.

[0029] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connection" and "installation" should be interpreted broadly. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. Furthermore, "connection" can be a direct connection or an indirect connection through an intermediate medium. "Fixed" means that the devices are connected to each other and their relative positional relationship remains unchanged after the connection. The directional terms mentioned in the embodiments of the present invention, such as "inner," "outer," "top," and "bottom," are only for reference to the directions in the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present invention, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention.

[0030] In this embodiment of the invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" and "second" may explicitly or implicitly include one or more of that feature.

[0031] In this embodiment of the invention, "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three cases: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0032] References to "one embodiment" or "some embodiments" as used in this specification mean that a particular feature, structure, or characteristic described in connection with that embodiment is included in one or more embodiments of the invention. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless otherwise specifically emphasized.

[0033] Please see Figures 1-5 The present invention provides a novel locking and cable tie type steel plate embedded part fixing device. The fixing device includes a connecting belt 1, cable tie strips 2, a first fastening sleeve 3 and a second fastening sleeve 4. The connecting belt 1 is rectangular in shape, and two cable tie strips 2 are fixedly connected to each of the four sides of the connecting belt 1. The eight cable tie strips 2 are arranged in a grid pattern, of which four cable tie strips 2 extend laterally and the other four cable tie strips 2 extend longitudinally.

[0034] Each cable tie 2 has a first fastening sleeve 3 fitted on the side away from the connecting strap 1, and a second fastening sleeve 4 fitted on each cable tie 2 between the first fastening sleeve 3 and the connecting strap 1. The first fastening sleeve 3 and the second fastening sleeve 4 can be adjusted to move in one direction towards the side closer to the connecting strap 1 on the corresponding cable tie 2, so as to achieve the effect of locking but not retracting.

[0035] Specifically, the cable tie strip 2 has a number of first teeth 01 arranged in an array along its length direction, and the first fastening sleeve 3 and the second fastening sleeve 4 each have second teeth 02 arranged in an array. The first teeth 01 and the second teeth 02 are distributed in opposite directions and are engaged in an interlocking manner. The first fastening sleeve 3 and the second fastening sleeve 4 are moved and adjusted along the cable tie strip 2 towards the connecting belt 1. The second teeth 02 on the first fastening sleeve 3 and the second fastening sleeve 4 are engaged with the first teeth 01 on the cable tie strip 2 respectively to achieve a locking effect that prevents retraction.

[0036] Each first fastening sleeve 3 has a fixed hook 5 at its bottom, and each second fastening sleeve 4 has a fixed clip 6 at its bottom. The fixed hooks 5 on the four cable ties 2 are respectively engaged with the waist reinforcement. Specifically, the fixed hooks 5 on the four longitudinally extending cable ties 2 are engaged with the waist reinforcement. The fixed hooks 5 on the other four cable ties 2 are respectively engaged with the stirrups. Specifically, the fixed hooks 5 on the four transversely extending cable ties 2 are engaged with the stirrups.

[0037] Each fixing clip 6 corresponds to and matches the side edge of the steel plate embedded part. Specifically, the fixing clip 6 has an L-shaped structure, and the vertical and horizontal parts of the fixing clip 6 form a corner, which can be adapted to the bottom corner of the side of the steel plate embedded part. When fixing, the vertical part of the fixing clip 6 is supported and attached to the side surface of the steel plate embedded part, and the horizontal part of the fixing clip 6 is supported and attached to the bottom surface of the steel plate embedded part. In this way, the side of the steel plate embedded part can be semi-enclosed and openly fixed by using the fixing clip 6.

[0038] By connecting each fixing hook 5 to the corresponding waist reinforcement and stirrup, and supporting each fixing clip 6 on the side of the steel plate embedded part, and tightening each cable tie 2, the whole can be locked by the engagement of the second tooth 02 on the first fastening sleeve 3 and the second fastening sleeve 4 with the first tooth 01 on the cable tie 2. This effectively fixes the steel plate embedded part with high firmness, simple and convenient operation, no other requirements, and high safety.

[0039] Among them, the connecting strip 1 has a length and width of 100×100mm, the cross-section of the connecting strip 1 is in the positive direction, and the thickness of the connecting strip 1 is 3mm; the cable tie strip 2 has a length of 250mm and a thickness of 3mm; the fixing hook 5 has a cross-sectional diameter of 8-20mm, and the cross-sectional diameter of the fixing hook 5 is generally selected as 10mm, 12mm, 12mm and 20mm.

[0040] Preferably, the connecting strap 1, cable tie 2, first fastening sleeve 3, second fastening sleeve 4, fixing hook 5, and fixing clip 6 are all made of nylon-66 material, which gives the connecting strap 1, cable tie 2, first fastening sleeve 3, second fastening sleeve 4, fixing hook 5, and fixing clip 6 excellent tensile strength, impact resistance, and wear resistance, enabling them to withstand heavy loads and high stresses, and making them less prone to damage, thereby ensuring the firmness and stability of fixing the steel plate embedded parts.

[0041] In addition, the cable ties 2, the fixing hooks 5, and the fixing clips 6 are all prefabricated parts with selectable sizes. Different sizes of cable ties 2, fixing hooks 5, and fixing clips 6 can be produced according to actual needs to achieve the effect of on-demand preparation.

[0042] Please see Figures 6-8 The actual installation and fixing principle of the fixing device is as follows:

[0043] First, arrange the eight fixing clips 6 so that the vertical part supports and adheres to the side surface of the precast steel plate and the horizontal part supports and adheres to the bottom of the precast steel plate, and ensure that the connecting strap 1 is pressed on the top of the precast steel plate. Then tighten the cable tie 2 so that the second fastening sleeve 4 at the top of each fixing clip 6 is locked. The precast steel plate can be fixed to the fixing device by using the connecting strap 1 and the eight fixing clips 6.

[0044] Subsequently, the fixing hooks 5 on the four horizontally extending cable ties 2 are respectively hooked onto the corresponding stirrups, and then the corresponding cable ties 2 are tightened so that the first fastening sleeves 3 connected to each fixing hook 5 are locked, thereby fixing the horizontally extending cable ties 2 to the stirrups.

[0045] Next, the fixing hooks 5 on the four longitudinally extending cable ties 2 are respectively hooked onto the corresponding waist ribs, and then the corresponding cable ties 2 are tightened so that the first fastening sleeves 3 connected to each fixing hook 5 are locked, thereby fixing the longitudinally extending cable ties 2 to the waist ribs.

[0046] Four cable ties 2 are fixed to the stirrups and the waist reinforcement. Together with the fixing clips 6 and the connecting straps 1, the steel plate embedded parts are fastened, thereby effectively fixing the steel plate embedded parts.

[0047] It is worth noting that when using this fixing device to fix the steel plate embedded parts, it is necessary to strictly follow the usage rules. Correct operation can ensure the quick and effective use of the fixing device. Therefore, the following usage and safety precautions apply:

[0048] Before setting up, check if there is enough working space, the installation surface should be flat and firm, and the tie points should not be loose or collapsed.

[0049] Before use, check all parts of the device for cracks or damage. If any parts are damaged, replace them with new ones.

[0050] After installation and fixing, the fixing device should not be hammered violently to avoid sudden large impact force that could cause the strip to break.

[0051] Make sure that the fixing hooks 5 and fixing clips 6 in the fixing device are firmly locked and do not loosen.

[0052] Do not use open flames or high-temperature objects to contact any parts of the device, as this may cause the device to melt.

[0053] In addition, once the steel plate embedded parts are fixed, this fixing device requires no maintenance, reducing maintenance costs. Furthermore, after the concrete has been poured and reached initial setting, the device can be cut off and removed with a small blade, making the overall assembly and disassembly of the device very convenient.

[0054] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A novel lock card ribbon type steel plate embedded part fixing device, characterized in that: The fixing device comprises a connecting belt (1), a ribbon strip (2), a first fastening sleeve (3) and a second fastening sleeve (4); The connecting belt (1) is rectangular, and two ribbon strips (2) are fixedly connected to each side of the connecting belt (1), and eight ribbon strips (2) are arranged in a cross shape; Each ribbon strip (2) is sleeved with the first fastening sleeve (3) on the side away from the connecting belt (1), and each ribbon strip (2) is sleeved with the second fastening sleeve (4) between the first fastening sleeve (3) and the connecting belt (1); The first fastening sleeve (3) and the second fastening sleeve (4) can be adjusted in one-way limited movement towards the side close to the connecting belt (1) on the corresponding ribbon strip (2); The bottom of each first fastening sleeve (3) is fixed with a fixed hook (5), and the bottom of each second fastening sleeve (4) is fixed with a fixed clamping piece (6); Among them, each fixed hook (5) on four ribbon strips (2) is respectively hung with a waist rib, and each fixed hook (5) on the other four ribbon strips (2) is respectively hung with a stirrup, and each fixed clamping piece (6) is matched with the side of the steel plate embedded part.

2. The novel lock card ribbon type steel plate embedded part fixing device according to claim 1, characterized in that: A plurality of first teeth (01) are arrayed along the length direction of the ribbon strip (2); The first fastening sleeve (3) and the second fastening sleeve (4) each have arrayed second teeth (02); The first teeth (01) and the second teeth (02) are reversely distributed and engaged.

3. The novel lock card ribbon type steel plate embedded part fixing device according to claim 1, characterized in that: The length and width of the connecting belt (1) are 100*100mm, and the thickness of the connecting belt (1) is 3mm.

4. The novel lock card ribbon type steel plate embedded part fixing device according to claim 1, characterized in that: The length of the ribbon strip (2) is 250mm, and the thickness of the ribbon strip (2) is 3mm.

5. The novel lock card ribbon type steel plate embedded part fixing device according to claim 1, characterized in that: The cross-sectional diameter of the fixed hook (5) is 8-20mm.

6. The novel lock card ribbon type steel plate embedded part fixing device according to claim 1, characterized in that: The fixed clamping piece (6) is in L-shaped structure.

7. The novel lock card ribbon type steel plate embedded part fixing device according to claim 1, characterized in that: The connecting belt (1), the ribbon strip (2), the first fastening sleeve (3), the second fastening sleeve (4), the fixed hook (5) and the fixed clamping piece (6) are all made of nylon-66 material.

8. The novel lock card ribbon type steel plate embedded part fixing device according to claim 1, characterized in that: The strap strip (2), the fixed clasp (5) and the fixed clasp piece (6) are all prefabricated parts with optional sizes.

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