Building steel bar anchoring device
The design of the limiting plate and fixing block solves the problem of complicated connection between the steel bar and the circular anchor plate in the existing technology, realizes rapid connection and separation, and enhances the connection strength and stability between the concrete and the device.
Patent Information
- Application Number
- CN202520223980.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-13
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-13
AI Technical Summary
The existing circular anchor plate and steel bar connection operation is cumbersome and cannot be quickly achieved.
The design employs a limiting plate and fixing block with a slot, which enables the rapid connection or separation of the reinforcing bar with the connecting ring and connecting sleeve by overlapping or separating the limiting plate and fixing block. The combination of support plate, round hole, bottom plate and round ring improves the mechanical anchoring effect of concrete.
It enables rapid connection and separation of reinforcing bars and connecting devices, improves anchoring efficiency, and enhances the connection strength and stability between concrete and the device.
Smart Images
Figure CN223724017U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of building engineering especially, relate to a building steel bar anchoring device. BACKGROUND
[0002] Building engineering refers to the process of converting building design scheme into actual building through design, planning, construction and management etc. series of activities, and the steel bar is essential material in building engineering construction, in order to firmly connect the steel bar to concrete or other structures, then need to use steel bar anchoring device.
[0003] In prior art, the following defects exist, the existing anchoring device is circular anchoring plate, and the good connection of the steel bar and the concrete is ensured by matching the circular anchoring plate with the steel bar, and the existing circular anchoring plate is mostly connected with the steel bar thread, and the circular anchoring plate and the steel bar need to be twisted one by one, which is more cumbersome in actual operation, and the circular anchoring plate and the steel bar cannot be connected quickly, therefore, the building steel bar anchoring device is provided to solve the above problems. UTILITY MODEL CONTENTS
[0004] In order to make up for the above shortcomings, the utility model provides a building steel bar anchoring device, which aims at improving the problem that the circular anchoring plate cannot be connected with the steel bar quickly in the prior art.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a building steel bar anchoring device, including the connecting ring, the inner wall of the connecting ring is provided with a limiting mechanism, the right end of the limiting mechanism is provided with a connecting pipe, the inner wall of the connecting ring is in contact with the steel bar, the outer wall of the steel bar is provided with a clamping groove, the bottom end of the connecting ring is fixedly connected with a connecting sleeve, and the inner wall of the connecting sleeve is in contact with the outer wall of the steel bar.
[0006] As a further description of the above technical scheme:
[0007] The outer wall of the connecting sleeve is fixedly connected with a supporting plate, the outer wall of the supporting plate is provided with a round hole, the bottom end of the supporting plate is fixedly connected with a bottom plate, and the outer wall of the bottom plate is fixedly connected with a circular ring.
[0008] As a further description of the above technical scheme:
[0009] The bottom plate is fixedly connected to the outer wall of the connecting sleeve.
[0010] As a further description of the above technical scheme:
[0011] The connecting pipe penetrates and is slidingly connected to the inner wall of the connecting ring.
[0012] As a further description of the above technical scheme:
[0013] The limiting mechanism comprises a limiting plate, the limiting plate is slidingly connected to the inner wall of the connecting ring, a fixed block is fixedly connected to the left end outer wall of the limiting plate, the right end outer wall of the limiting plate is elastically connected to the connecting ring through a return spring, and the right end of the limiting plate is fixedly connected to the left end of the connecting pipe.
[0014] As a further description of the above technical solution:
[0015] The right end outer wall of the limiting plate is fixedly connected to one end of the return spring, and the other end of the return spring is fixedly connected to the right end inner wall of the connecting ring.
[0016] As a further description of the above technical solution:
[0017] The fixed block contacts the inner wall of the connecting ring, and the fixed block and the limiting plate are respectively inserted into the inner wall of the clamping groove.
[0018] The utility model has the advantages of the following beneficial effects:
[0019] 1、The utility model discloses a limiting plate and fixed block coincide or separate with the clamping groove, can make the reinforcing steel bar connect or separate with the connecting ring and the connecting sleeve quickly, need not rotate the circular anchoring plate many times to make it operate with the reinforcing steel bar thread, is simple and convenient in actual operation, improves the anchoring efficiency to a certain extent.
[0020] 2、The utility model discloses a supporting plate, a circular hole, a bottom plate and a circular ring, can make the concrete fill its inner wall, and utilize the convex part formed by the supporting plate, the bottom plate and the circular ring, help to improve the mechanical anchoring effect of the concrete, improve the connection strength and stability of the whole device and the concrete. DRAWINGS
[0021] Figure 1 The utility model provides a kind of connecting ring and connecting sleeve integral three-dimensional display schematic diagram of building reinforcing steel anchoring device;
[0022] Figure 2 The utility model provides a kind of connecting ring integral section view schematic diagram of building reinforcing steel anchoring device;
[0023] Figure 3 The utility model provides a kind of bottom plate integral section view schematic diagram of building reinforcing steel anchoring device.
[0024] Legend:
[0025] 1, connecting ring;2, return spring;3, limiting plate;4, connecting pipe;5, fixed block;6, reinforcing steel;7, clamping groove;8, connecting sleeve;9, supporting plate;10, circular hole;11, bottom plate;12, circular ring. DETAILED DESCRIPTION
[0026] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.
[0027] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application. Figures 1-2 The utility model provides an embodiment: a building reinforcing steel anchoring device, including connecting ring 1, the inner wall of connecting ring 1 is provided with limiting mechanism, the right -hand member of limiting mechanism is provided with connecting pipe 4, and the fixed block 5 and limiting plate 3 are moved with connecting pipe 4, the inner wall of connecting ring 1 is contacted with reinforcing steel 6, reinforcing steel 6 is prior art, and reinforcing steel 6 can help dispersing and bearing the stress generated under the condition such as dry shrinkage and temperature change of concrete, thereby reducing or preventing the large -scale crack in structure, the outer wall of reinforcing steel 6 is provided with the clamping slot 7, the clamping slot 7 has two groups, and two groups of clamping slots 7 correspond with fixed block 5 and limiting plate 3 respectively, the bottom of connecting ring 1 is fixedly connected with connecting sleeve 8, the inner wall of connecting sleeve 8 is provided with rubber material, can improve the friction with reinforcing steel 6, makes reinforcing steel 6 connect more stable, and the inner wall of connecting sleeve 8 is contacted with the outer wall of reinforcing steel 6.
[0028] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application. Figures 2-3 The outer wall of connecting sleeve 8 is fixedly connected with support plate 9, the outer wall of support plate 9 is provided with round hole 10, and the round hole 10 can make concrete better fill and fix on support plate 9, the bottom of support plate 9 is fixedly connected with bottom plate 11, the outer wall of bottom plate 11 is fixedly connected with circular ring 12, circular ring 12 is hollow, and circular ring 12 and bottom plate 11 are in through state, can make concrete fill on the inner wall of circular ring 12 and bottom plate 11, increase the connecting strength of whole device and concrete, and bottom plate 11 is fixedly connected on the outer wall of connecting sleeve 8.
[0029] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application. Figures 1-2The connecting pipe 4 passes through and is slidably connected to the inner wall of the connecting ring 1. The limiting mechanism includes a limiting plate 3, which is inclined. When the inclined surface is squeezed, the limiting plate 3 will move laterally. The limiting plate 3 is slidably connected to the inner wall of the connecting ring 1. The connecting ring 1 has a slot, which allows the limiting plate 3 to slide along the inner wall of the connecting ring 1. A fixing block 5 is fixedly connected to the outer wall of the left end of the limiting plate 3. The outer wall of the right end of the limiting plate 3 is elastically connected to the connecting ring 1 through a return spring 2. The right end of the limiting plate 3 is fixedly connected to the left end of the connecting pipe 4. The outer wall of the right end of the limiting plate 3 is fixedly connected to one end of the return spring 2. When the limiting plate 3 moves to the right, it will compress the return spring 2. When resetting, the elastic force of the return spring 2 will carry the limiting plate 3 to reset. The other end of the return spring 2 is fixedly connected to the inner wall of the right end of the connecting ring 1. The fixing block 5 contacts the inner wall of the connecting ring 1. The fixing block 5 and the limiting plate 3 are respectively inserted into the inner wall of the slot 7.
[0030] Working principle: First, when installing the entire connecting ring 1 and connecting sleeve 8 on the reinforcing bar 6, as follows... Figure 2 As shown in the breakdown, simply insert the outer wall of the reinforcing bar 6 into the middle of the connecting ring 1 and the connecting sleeve 8. Press the inclined surface of the limiting plate 3 by the bottom end of the reinforcing bar 6. When the limiting plate 3 moves to the right with the fixing block 5 and the connecting tube 4 and compresses the return spring 2, after the limiting plate 3 and the fixing block 5 coincide with the groove of the slot 7, the reverse elastic force of the return spring 2 moves the limiting plate 3, the fixing block 5 and the connecting tube 4 to the left to reset, so that the limiting plate 3 and the fixing block 5 are inserted into the inner wall of the slot 7 to complete the unidirectional limiting of the entire reinforcing bar 6, and complete the installation of the entire connecting ring 1 and the connecting sleeve 8.
[0031] When it is necessary to disassemble the connecting ring 1 and the connecting sleeve 8, simply move the connecting pipe 4 to the right to move the limiting plate 3 and the fixing block 5 to the right and compress the return spring 2, so that the limiting plate 3 and the fixing block 5 enter the inner wall of the connecting ring 1, and separate the inner wall of the slot 7 from the limiting plate 3 and the fixing block 5. Then separate the reinforcing bar 6 from the connecting sleeve 8 and the connecting ring 1. Finally, release the connecting pipe 4 and use the reverse elastic force of the return spring 2 to reset the limiting plate 3 and the fixing block 5 to the left.
[0032] When the connecting ring 1 and the connecting sleeve 8 are poured with concrete, the concrete will fill the inner wall of the circular hole 10, as well as the space inside the circular ring 12 and the base plate 11, which can increase the mutual locking effect between the concrete and the support plate 9, the base plate 11, etc., and improve the stability of the connection.
[0033] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A building reinforcement anchoring device comprising a connecting ring (1), characterised in that: The inner wall of the connecting ring (1) is provided with a limiting mechanism, the right end of the limiting mechanism is provided with a connecting pipe (4), the inner wall of the connecting ring (1) is in contact with a steel bar (6), the outer wall of the steel bar (6) is provided with a clamping groove (7), the bottom end of the connecting ring (1) is fixedly connected with a connecting sleeve (8), and the inner wall of the connecting sleeve (8) is in contact with the outer wall of the steel bar (6).
2. A building reinforcement anchoring device according to claim 1, characterised in that: The outer wall of the connecting sleeve (8) is fixedly connected with a supporting plate (9), the outer wall of the supporting plate (9) is provided with a circular hole (10), the bottom end of the supporting plate (9) is fixedly connected with a bottom plate (11), and the outer wall of the bottom plate (11) is fixedly connected with a circular ring (12).
3. A building reinforcement anchoring device according to claim 2, characterised in that: The bottom plate (11) is fixedly connected to the outer wall of the connecting sleeve (8).
4. A building reinforcement anchoring device according to claim 1, characterized in that: The connecting pipe (4) penetrates and is slidingly connected to the inner wall of the connecting ring (1).
5. A building reinforcement anchoring device according to claim 1, characterized in that: The limiting mechanism comprises a limiting plate (3), the limiting plate (3) is slidingly connected to the inner wall of the connecting ring (1), the left end outer wall of the limiting plate (3) is fixedly connected with a fixed block (5), the right end outer wall of the limiting plate (3) is elastically connected with the connecting ring (1) through a return spring (2), and the right end of the limiting plate (3) is fixedly connected with the left end of the connecting pipe (4).
6. A building reinforcement anchoring device according to claim 5, wherein: The right end outer wall of the limiting plate (3) is fixedly connected with one end of the return spring (2), and the other end of the return spring (2) is fixedly connected with the right end inner wall of the connecting ring (1).
7. A building reinforcement anchoring device according to claim 5, wherein: The fixed block (5) is in contact with the inner wall of the connecting ring (1), and the fixed block (5) and the limiting plate (3) are respectively inserted into the inner wall of the clamping groove (7).