Building structure reinforcing device
By designing a building structure reinforcement device that includes a telescopic mechanism and a clamping mechanism, the bottom and sides of the beam are covered and clamped, which solves the problems of excessive beam deflection and cracks, and enhances the stability and safety of the beam.
Patent Information
- Application Number
- CN202423031609.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Excessive deflection and cracks in existing building beams compromise safety and durability, and traditional support methods fail to effectively prevent material from falling off the sides of the beams.
A building structure reinforcement device is adopted, which includes a telescopic mechanism, a clamping mechanism and side plates. Through the combined design of support plates and side plates, the bottom and sides of the beam are covered and clamped, and a stable connection is achieved by using fastening rods and sliding strips.
This achieved comprehensive reinforcement of the beams, preventing side materials from falling off and improving the safety and stability of the building structure.
Smart Images
Figure CN223510661U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of building reinforcement, and more specifically, to a building structure reinforcement device. Background Technology
[0002] During the long-term use of building structures, due to the combined effects of various factors, such as substandard concrete strength, gradually increasing load, and deficiencies in cross-sectional design, some buildings experience excessive deflection and cracks in critical structural elements such as beams. These problems not only threaten the safety of the building structure but also seriously affect its durability. Therefore, implementing effective reinforcement measures for beams, supplemented by necessary support systems, is particularly important.
[0003] Currently, for beams that are cracked or deflecting, most methods use supports to reinforce the bottom of the beam. However, this method does not consider the sides of the beam, which can lead to material falling off the sides. Therefore, we provide a structural reinforcement device. Utility Model Content
[0004] In order to solve the problems mentioned in the background art, the present invention provides a building structure reinforcement device.
[0005] The building structure reinforcement device provided by this utility model adopts the following technical solution:
[0006] A building structure reinforcement device includes at least one telescopic mechanism. A support plate is provided on the top of the telescopic mechanism. It also includes a pair of clamping mechanisms, staggered on both sides of the support plate, for clamping and reinforcing the sides of a beam. Side plates are provided on the sides of the clamping mechanisms for covering the sides of the beam. A bottom plate is provided on the top of the support plate for covering the bottom of the beam. Each clamping mechanism includes a pair of sliding strips slidably connected to the bottom of the support plate. One end of each sliding strip is fixedly connected to a vertical plate, and the other end of each sliding strip is simultaneously fixedly connected to a pull plate. A fastening rod is threadedly connected to the center of the side of each pull plate, and the side end of the fastening rod is rotatably connected to the side of the support plate.
[0007] Preferably, a limiting tube is fixed to the side of the upright plate, and the side plate is inserted through the limiting tube.
[0008] Preferably, the internal thread of the limiting tube is connected to a screw, and the side end of the screw can extend into the beam body to ensure the fit between the side plate and the beam body.
[0009] Preferably, the slider is dovetail-shaped, and the bottom of the support plate is provided with a slide rail that matches the shape of the slider.
[0010] Preferably, the top of the support plate has a recessed cavity, and the bottom plate is placed in the recessed cavity.
[0011] Preferably, the telescopic mechanism includes a sliding sleeve, a driving component is assembled inside the sliding sleeve, a top rod is fixedly connected to the output end of the driving component, and a support plate is disposed at the top end of the top rod.
[0012] Preferably, the support plate is rotatably mounted at the top of the top rod.
[0013] Preferably, the bottom end of the sliding sleeve is also equipped with a base.
[0014] In summary, this utility model has the following beneficial technical effects:
[0015] The base plate is pushed upward by the telescopic mechanism, causing it to press against the bottom of the beam, thus supporting and reinforcing the bottom of the beam. Then, the two side plates are placed on the sides of the corresponding upright plates in sequence. Then, the fastening rods are rotated in sequence, causing the pull plate to move outside the fastening rods. This pulls the two sliding strips, causing the two upright plates, along with the side plates, to contact the sides of the beam. Through this structural design, the sides of the beam can be clamped and fixed while supporting and reinforcing the beam, preventing the building materials (coating layer) on the sides of the beam from falling off, further increasing safety.
[0016] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of a building structure reinforcement device and a beam in an embodiment of this utility model;
[0018] Figure 2 This is a structural schematic diagram of a building structure reinforcement device, side plate and bottom plate according to an embodiment of this utility model;
[0019] Figure 3 This is a structural schematic diagram of a building structure reinforcement device according to an embodiment of this utility model;
[0020] Figure 4 This is a schematic diagram of the telescopic mechanism in an embodiment of this utility model.
[0021] Explanation of reference numerals in the attached drawings: 1. Telescopic mechanism; 100. Sliding sleeve; 101. Driving component; 102. Top rod; 2. Support plate; 3. Clamping mechanism; 300. Sliding bar; 301. Vertical plate; 302. Pull plate; 303. Fastening rod; 304. Limiting tube; 305. Screw; 4. Side plate; 5. Base plate. Detailed Implementation
[0022] The following is in conjunction with the appendix Figures 1 to 4 The present invention will be described in further detail below.
[0023] It should be noted that the accompanying drawings are schematic and not to scale. For clarity and convenience, the relative dimensions and proportions of the parts shown are exaggerated or reduced in size; all dimensions are merely illustrative and not limiting. Furthermore, the same reference numerals are used for the same structures, elements, or fittings appearing in more than two drawings to indicate similar features.
[0024] Example 1
[0025] This utility model discloses a building structure reinforcement device. (Refer to...) Figures 1 to 4 A building structure reinforcement device includes at least one telescopic mechanism 1, with a support plate 2 on the top of the telescopic mechanism 1, and a pair of clamping mechanisms 3, which are staggered on both sides of the support plate 2 for clamping and reinforcing the sides of the beam; side plates 4, which are disposed on the sides of the clamping mechanisms 3 for covering and shielding the sides of the beam; and a bottom plate 5, which is disposed on the top of the support plate 2 for covering and shielding the bottom of the beam. The clamping mechanism 3 includes a pair of sliding strips 300 slidably connected to the bottom of the support plate 2. One end of each sliding strip 300 is fixedly connected to a vertical plate 301, and the other end of each sliding strip 300 is simultaneously fixedly connected to a pull plate 302. A fastening rod 303 is threadedly connected to the middle of the side of the pull plate 302, and the side end of the fastening rod 303 is rotatably connected to the side of the support plate 2.
[0026] At the bottom of the beam requiring reinforcement, one or more sets of reinforcement devices are arranged. Then, the base plate 5 is placed on top of the support plate 2. Next, the base plate 5 is pushed upward by the telescopic mechanism 1, so that the base plate 5 presses against the bottom of the beam, thereby completing the support and reinforcement of the bottom of the beam. Then, the two side plates 4 are placed on the sides of the corresponding upright plates 301 in sequence. Then, the fastening rods 303 are rotated in sequence, so that the pull plate 302 moves outside the fastening rods 303, thereby pulling the two sliding strips 300, so that the two upright plates 301, along with the side plates 4, contact the sides of the beam. Through this structural design, the sides of the beam can be clamped and fixed while supporting and reinforcing the beam, preventing the building materials (coating layer) on the sides of the beam from falling off, further increasing safety.
[0027] Specifically, a limiting tube 304 is fixed to the side of the upright plate 301, and the side plate 4 is inserted through the limiting tube 304. By setting the limiting tube 304, the staff can insert the side plate 4 between the two limiting tubes 304, thereby ensuring the stability of the side plate 4. At the same time, holes are opened in the beam for the insertion of the limiting tube 304.
[0028] Specifically, the internal thread of the limiting tube 304 is connected to a screw 305. The side end of the screw 305 can extend into the beam body to ensure that the side plate 4 fits with the beam body. After the vertical plate 301 is pulled, the screw 305 can be rotated so that the screw 305 presses and fixes the vertical plate 301 to the side of the beam body, increasing the stability of the side plate 4 assembly.
[0029] Specifically, the slider 300 is dovetail shaped, and the bottom of the support plate 2 is provided with a slide rail that matches the shape of the slider 300. This design and arrangement can ensure the stability of the slider 300 when it is assembled at the bottom of the support plate 2.
[0030] Specifically, the top of the support plate 2 has a recessed cavity, and the bottom plate 5 is placed inside the recessed cavity.
[0031] Example 2
[0032] This embodiment is a further optimization based on the above embodiments. The parts that are the same as those in the foregoing technical solutions will not be repeated here. Figure 4 As shown, in order to better realize this utility model, the following configuration is adopted: In this embodiment, the telescopic mechanism 1 includes a sliding sleeve 100, and a driving component 101 is assembled inside the sliding sleeve 100. The driving component 101 can be an electric push rod or a hydraulic push rod, preferably a hydraulic push rod. A top rod 102 is fixedly connected to the output end of the driving component 101, and a support plate 2 is set at the top of the top rod 102.
[0033] Specifically, the support plate 2 is rotatably mounted at the top of the top rod 102.
[0034] Specifically, the bottom of the slide sleeve 100 is also equipped with a base.
[0035] The telescopic mechanism 1 is used by using a hydraulic push rod to push the top rod 102 upward within the sliding sleeve 100, thereby lifting the support plate 2 to contact and compress the bottom of the beam.
[0036] All standard parts used in this utility model can be purchased from the market. Irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.
[0037] In the description of this utility model, 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.
[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0039] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0040] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0041] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.
[0042] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A building structure reinforcement device, comprising at least one telescopic mechanism (1), wherein a support plate (2) is provided on the top of the telescopic mechanism (1), characterized in that, Also includes: A pair of clamping mechanisms (3) are staggered on both sides of the support plate (2) for clamping and reinforcing the sides of the beam. Side plate (4) is provided on the side of the clamping mechanism (3) for covering the side of the beam. The bottom plate (5) is set on top of the support plate (2) and is used to cover the bottom of the beam. The clamping mechanism (3) includes a pair of slide bars (300) slidably connected to the bottom of the support plate (2). One end of each slide bar (300) is fixed to a vertical plate (301), and the other end of each slide bar (300) is fixed to a pull plate (302). A fastening rod (303) is threadedly connected to the middle of the side of the pull plate (302), and the side end of the fastening rod (303) is rotatably connected to the side of the support plate (2).
2. The building structure reinforcement device according to claim 1, characterized in that: A limiting tube (304) is fixedly connected to the side of the upright plate (301), and the side plate (4) is inserted through the limiting tube (304).
3. The building structure reinforcement device according to claim 2, characterized in that: The internal thread of the limiting tube (304) is connected to a screw (305), and the side end of the screw (305) can extend into the beam body to ensure that the side plate (4) fits the beam body.
4. The building structure reinforcement device according to claim 1, characterized in that: The slide bar (300) is dovetail shaped, and the bottom of the support plate (2) is provided with a slide rail that matches the shape of the slide bar (300).
5. A building structure reinforcement device according to claim 1, characterized in that: The top of the support plate (2) has a recessed cavity, and the bottom plate (5) is placed in the recessed cavity.
6. The building structure reinforcement device according to claim 1, characterized in that: The telescopic mechanism (1) includes a sliding sleeve (100), a driving component (101) is assembled inside the sliding sleeve (100), a top rod (102) is fixedly connected to the output end of the driving component (101), and the support plate (2) is disposed at the top end of the top rod (102).
7. A building structure reinforcement device according to claim 6, characterized in that: The support plate (2) is rotatably mounted on the top of the top rod (102).
8. A building structure reinforcement device according to claim 6, characterized in that: The bottom end of the sliding sleeve (100) is also equipped with a base.