Fabricated building embedded part
Through the combined design of sliding blocks, adjustment components, rubber blocks and restriction components, the problem of easy shaking of the screw position of the traditional embedded parts is solved, and the stable fixation of the screw position is achieved.
Patent Information
- Application Number
- CN202422355018.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-26
AI Technical Summary
After adjusting the screw position, the traditional embedded parts are prone to change positions due to hand shaking and difficult to fix.
Sliding blocks, sliding grooves, adjustment components, rubber blocks and restriction components are designed. The adjustment components drive the sliding blocks to move. The rubber block limits the position of the sliding blocks to avoid shaking, restricts the components to prevent rotation, and ensures the stability of the screw position.
It effectively avoids the change in the position of the screw after adjustment, and improves the fixing accuracy and stability.
Smart Images
Figure CN223088651U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction, in particular to a pre-embedded part for prefabricated buildings. Background Art
[0002] The pre-embedded parts for prefabricated buildings refer to various components pre-embedded into the concrete structure during the building construction process.
[0003] The traditional pre-embedded part is composed of a pre-embedded plate, a riveting rod and a screw rod. The riveting rod is a component pre-embedded into the concrete structure, and the screw rod is used to connect and fix other components. When in use, in order to adjust the position of the screw rod, an adjusting component and a positioning nut are arranged at the connection between the screw rod and the pre-embedded plate. The position of the screw rod is adjusted through the adjusting component. After adjusting to the required position, it is necessary to hold the screw rod by hand, and then fix the position of the screw rod by the extrusion of the nut. After the screw rod is adjusted to the required position, there is a situation that the position changes due to the shaking of the hand. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a pre-embedded part for prefabricated buildings to solve the problems put forward in the above background art.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: A pre-embedded part for prefabricated buildings, including a pre-embedded plate, a screw rod is arranged on one side of the pre-embedded plate, a riveting rod is arranged on the other side of the pre-embedded plate, and further includes;
[0006] A sliding block, the sliding block is arranged at one end of the screw rod;
[0007] An adjusting component, the adjusting component is used to adjust the position of the screw rod, a sliding groove is opened in the middle of the pre-embedded plate, and the adjusting component is arranged at the connection between the sliding block and the adjusting component;
[0008] A rubber block, the rubber block is arranged on one side of the sliding block, and the rubber block is used to limit the movement of the sliding block;
[0009] A limiting component, the limiting component is arranged inside the sliding groove, and the limiting component is used to limit the shaking of the sliding block.
[0010] Preferably, the sliding block is inserted and connected inside the sliding groove, and the rubber block is fixedly connected to one side of the sliding block.
[0011] Preferably, the horizontal cross-section of the rubber block is set as an isosceles trapezoid, and the rubber block is used to push the sliding block.
[0012] Preferably, the adjusting component includes first teeth opened on the inner wall of one side of the sliding groove, second teeth are opened on one side of the sliding block, and the first teeth are engaged with one side of the second teeth.
[0013] Preferably, a through hole is formed in the inner wall of one side of the sliding groove, and the screw rod is inserted into the through hole.
[0014] Preferably, the limiting component includes a limiting rod inserted into the sliding groove, and limiting blocks are fixedly connected to both ends of the limiting rod.
[0015] Preferably, a storage groove is formed at the top end of the sliding block, the limiting block is inserted into the storage groove, a positioning hole is formed in the inner wall of the bottom end of the storage groove, and the limiting rod is inserted into the positioning hole.
[0016] Technical effects and advantages of the present utility model:
[0017] Through the design of the sliding block, sliding groove, adjusting component, rubber block and limiting component, when in use, when adjusting the position of the screw rod, first drive the sliding block to shift through the adjusting component. After adjusting the sliding block and the screw rod to the required position through the adjusting component, then use the rubber block to push the sliding block, thereby restricting the movement of the sliding block, so as to avoid the situation that the screw rod still displaces after adjusting the position of the screw rod. Description of the drawings
[0018] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.
[0019] Figure 2 It is a side structural schematic diagram of the present utility model.
[0020] Figure 3 It is an overall front sectional structural schematic diagram of the present utility model.
[0021] Figure 4 It is a partial front sectional structural schematic diagram of the present utility model.
[0022] In the figure: 1, embedded plate; 101, sliding groove; 102, through hole; 2, rivet rod; 3, screw rod; 4, sliding block; 5, adjusting component; 501, first tooth; 502, second tooth; 6, rubber block; 7, limiting component; 701, limiting block; 702, storage groove; 703, positioning hole; 704, limiting rod. Specific embodiments
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] The utility model provides Figures 1-4 The illustrated assembled building embedded component comprises an embedded plate 1, a screw rod 3 is arranged on one side of the embedded plate 1, a rivet rod 2 is arranged on the other side of the embedded plate 1, and further comprises;
[0025] A sliding block 4, which is arranged at one end of the screw rod 3;
[0026] The adjusting component 5 is used to adjust the position of the screw rod 3. A sliding groove 101 is provided in the middle of the embedded plate 1. The adjusting component 5 is arranged at the connection between the sliding block 4 and the adjusting component 5.
[0027] A rubber block 6 is disposed on one side of the sliding block 4 and is used to limit the movement of the sliding block 4;
[0028] The limiting component 7 is arranged inside the sliding groove 101, and the limiting component 7 is used to limit the shaking of the sliding block 4; the sliding block 4 is inserted and connected inside the sliding groove 101, and the rubber block 6 is fixedly connected to one side of the sliding block 4; the horizontal transverse section of the rubber block 6 is set to an isosceles trapezoid, and the rubber block 6 is used to push the sliding block 4.
[0029] It should be noted that the sliding block 4 is fixedly connected to the screw rod 3. When the position of the screw rod 3 needs to be adjusted, the screw rod 3 is moved by the sliding block 4. The opened sliding groove 101 is adapted to the sliding block 4, so that the two sides of the sliding block 4 fit with the inner walls on both sides of the sliding groove 101 to avoid the sliding block 4 from shaking on both sides of the sliding groove 101. The rubber block 6 is made of rubber material and is used to push the sliding block 4 to one side of the adjustment component 5 when in use.
[0030] Specifically, the adjustment component 5 includes a first tooth 501 opened on the inner wall of one side of the sliding groove 101, a second tooth 502 is opened on one side of the sliding block 4, the first tooth 501 is meshed with one side of the second tooth 502, and a through hole 102 is opened on the inner wall of one side of the sliding groove 101, and the screw 3 is inserted and connected inside the through hole 102.
[0031] It should be noted that the first tooth 501 and the second tooth 502 are adapted to each other. When the position of the slider 4 needs to be adjusted, first drive the second tooth 502 of the slider 4 to move away from the first tooth 501. The rubber block 6 is squeezed and deformed. Then move the position of the slider 4. When it is moved to the required position, release the pressing of the slider 4, and use the driving force generated by the rubber block 6 to restore its deformation to push the second tooth 502 on one side of the slider 4 to engage with the first tooth 501. And through the pushing of the rubber block 6, the situation that the first tooth 501 and the second tooth 502 are separated is avoided, and the situation that the first tooth 501 and the second tooth 502 are separated after adjusting the position is avoided, so as to avoid the situation that the position of the screw 3 needs to be adjusted repeatedly.
[0032] Specifically, the limiting component 7 includes a limiting rod 704 inserted and connected inside the sliding groove 101. Limiting blocks 701 are fixedly connected to both ends of the limiting rod 704. A receiving groove 702 is opened at the top end of the slider 4. The limiting block 701 is inserted and connected inside the receiving groove 702. A positioning hole 703 is opened on the inner wall of the bottom end of the receiving groove 702. The limiting rod 704 is inserted and connected inside the positioning hole 703.
[0033] It should be noted that the number of the set limiting blocks 701 is two, and the limiting rod 704 is arranged between the two limiting blocks 701, and the two limiting blocks 701 are connected by the limiting rod 704. And the back sides of the two limiting blocks 701 are respectively attached to but not fixed to the inner walls of the top end and the bottom end of the sliding groove 101. Therefore, during use, the situation that the limiting block 701 and the limiting rod 704 rotate inside the sliding groove 101 is avoided. During use, the limiting rod 704 between the two limiting blocks 701 is inserted and connected to one side of the slider 4 through the limiting block 701. When the slider 4 moves, the slider 4 slides on the limiting rod 704. When the slider 4 is pushed by the screw 3, the slider 4 is restricted by the limiting rod 704 that restricts rotation, so that the slider 4 cannot rotate either. And the rotation of the screw 3 is restricted by the non-rotating slider 4, thereby restricting the position of the screw 3 and avoiding the situation that it rotates. When the external plate needs to be fixed, first insert the screw 3 into the hole on the external plate, and then thread the nut on one side of the screw 3.
[0034] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. An embedded part for prefabricated buildings, comprising an embedded plate (1), a screw rod (3) is arranged on one side of the embedded plate (1), and a rivet rod (2) is arranged on the other side of the embedded plate (1), characterized in that, Further comprising; A sliding block (4), the sliding block (4) is arranged at one end of the screw rod (3); An adjusting component (5), the adjusting component (5) is used to adjust the position of the screw rod (3), a sliding groove (101) is opened in the middle of the embedded plate (1), and the adjusting component (5) is arranged at the connection between the sliding block (4) and the adjusting component (5); A rubber block (6), the rubber block (6) is arranged on one side of the sliding block (4), and the rubber block (6) is used to limit the movement of the sliding block (4); A limiting component (7), the limiting component (7) is arranged inside the sliding groove (101), and the limiting component (7) is used to limit the shaking of the sliding block (4).
2. The embedded part for prefabricated building according to claim 1, wherein, The sliding block (4) is inserted and connected inside the sliding groove (101), and the rubber block (6) is fixedly connected to one side of the sliding block (4).
3. The pre-embedded part for an assembled building according to claim 1, characterized in that, The horizontal cross-section of the rubber block (6) is set as an isosceles trapezoid, and the rubber block (6) is used to push the sliding block (4).
4. The pre-embedded part for an assembled building according to claim 1, characterized in that, The adjusting component (5) includes a first tooth (501) opened on the inner wall of one side of the sliding groove (101), a second tooth (502) is opened on one side of the sliding block (4), and the first tooth (501) is engaged with one side of the second tooth (502).
5. The pre-embedded part for prefabricated building according to claim 4, wherein A through hole (102) is opened on the inner wall of one side of the sliding groove (101), and the screw rod (3) is inserted and connected inside the through hole (102).
6. The pre-embedded part for prefabricated building according to claim 1, characterized in that, The limiting component (7) includes a limiting rod (704) inserted and connected inside the sliding groove (101), and limiting blocks (701) are fixedly connected to both ends of the limiting rod (704).
7. The pre-embedded part of a prefabricated building according to claim 6, wherein, A receiving groove (702) is opened at the top of the sliding block (4), the limiting block (701) is inserted and connected inside the receiving groove (702), a positioning hole (703) is opened on the inner wall of the bottom end of the receiving groove (702), and the limiting rod (704) is inserted and connected inside the positioning hole (703).