Splicing type prefabricated part
By using the combined structure of movable rods, movable blocks and springs in the spliced prefabricated components, the gas inside the cement is discharged with impact force, which solves the problem of cement molding not being dense and improves the strength and stability of the cement block.
Patent Information
- Application Number
- CN202420654155.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-01
AI Technical Summary
When producing prefabricated cement blocks, the gas inside the cement causes the molding to be non-density, affecting strength and stability, and is prone to moisture and corrosion, reducing service life.
A spliced prefabricated member is designed to exert impact force on the inside of the shell through a combined structure of movable rods, movable blocks and springs, and air in the cement is discharged through the air holes, thereby reducing gas in the cement.
Effectively reduce gas inside the cement, improve the density and service life of the cement block, and enhance its strength and stability.
Smart Images
Figure CN222135320U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of prefabricated components, in particular to a spliced prefabricated component. Background Art
[0002] Precast cement blocks refer to concrete blocks that are manufactured in advance in factories or construction sites. These blocks are usually used in buildings and infrastructure. Precast cement blocks have uniform quality and size, which can improve construction efficiency and reduce on-site waste. Spliced precast components are structures used to produce precast cement blocks.
[0003] When using spliced prefabricated components to produce precast cement, the large amount of gas inside the cement may cause the structure of the formed cement block to be not dense enough, thus affecting its overall strength and stability. The internal gas may make the cement block more susceptible to moisture, corrosion or deterioration, thereby reducing its service life. Utility Model Content
[0004] The utility model aims to provide a spliced prefabricated component, which has the advantage of being able to exert impact force on cement inside the shell and reduce the gas in the cement, thereby solving the problem that the spliced prefabricated component cannot process the air inside the cement when producing cement blocks.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spliced prefabricated component, including a fixed plate, a shell cover and a shell, support plates are respectively welded on both sides of the top of the fixed plate, springs are symmetrically installed on the opposite sides of the two support plates, clamps are respectively installed on the opposite ends of the two groups of springs, two fixing grooves are symmetrically opened on the top of the fixed plate on the opposite sides of the two clamps, fixed blocks are respectively welded on both sides of the bottom of the shell, two fixing grooves are symmetrically opened on the top of the shell, fixed blocks are respectively welded on both sides of the bottom of the shell cover, a fixing frame is welded on the front end of the fixing plate, springs are installed on the top of the fixing frame, a movable block is installed on the bottom of the springs, a movable rod is installed on the top of the movable block, a movable hole is opened on the top of the fixing frame, and the top of the movable rod passes through the movable hole.
[0006] When using a spliced prefabricated component in the technical solution, a fixed block 1 at the bottom of the shell is inserted into a fixed groove 1 at the top of the fixed plate. The two clamping plates apply a clamping force to the shell through the elastic force of two groups of springs 1, and a certain amount of cement is added to the inside of the shell. The fixed block 2 at the bottom of the shell cover is inserted into the fixed groove 2 at the top of the shell. The movable rod is pulled by a handle, and the movable rod moves in the movable hole at the top of the fixed frame. The movable rod drives the movable block to rise, and the movable block squeezes the spring 2. After the handle is released, the spring 2 relies on the elastic force to push the movable block to drop rapidly. The movable block applies impact force to the shell cover and the shell. After several reciprocating cycles, the air in the cement inside the shell is discharged from the air holes of the shell cover, and the cement is formed inside the shell.
[0007] Preferably, the two fixing blocks 1 are respectively inserted into the two fixing grooves 1. The housing is fixed to the top of the fixing plate through the fixing block 1 and the fixing groove 1.
[0008] Preferably, the two fixing blocks 2 are respectively inserted into the two fixing grooves 2. The shell cover is fixed to the top of the shell body through the fixing blocks 2 and the fixing grooves 2.
[0009] Preferably, the shell cover is provided with air holes in a rectangular array, and the air inside the shell can be discharged from the air holes.
[0010] Preferably, a handle is installed on the top of the movable rod, and the movable rod can be pulled using the handle.
[0011] Preferably, fixing seats are respectively installed at the four corners of the bottom of the fixing plate, and the fixing seats are perpendicular to the bottom of the fixing plate. The fixing seats provide support force for the fixing plate.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] The utility model provides a movable rod, a movable block and two springs, a fixed amount of cement is added into the shell, the two fixed blocks at the bottom of the shell cover are inserted into the two fixed grooves at the top of the shell, the movable rod is pulled by a handle, the movable rod moves in the movable hole at the top of the fixing frame, the movable rod drives the movable block to rise, the movable block squeezes the two springs, after the handle is released, the two springs push the movable block to drop rapidly by elastic force, the movable block applies impact force to the shell cover and the shell, after several reciprocating movements, the air in the cement inside the shell is discharged from the air holes of the shell cover, the cement is formed inside the shell, and the effect of applying impact force to the cement inside the shell and reducing the gas in the cement is achieved. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first angle;
[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second angle;
[0016] Figure 3 It is a schematic cross-sectional structure diagram of the fixing plate, shell and shell cover of the utility model.
[0017] In the figure: 1. fixing plate; 2. supporting plate; 3. spring 1; 4. shell cover; 5. air hole; 6. fixing frame; 7. grip; 8. movable hole; 9. movable rod; 10. spring 2; 11. movable block; 12. shell; 13. splint; 14. fixing seat; 15. fixing block 1; 16. fixing slot 1; 17. fixing slot 2; 18. fixing block 2. DETAILED DESCRIPTION
[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.
[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.
[0020] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.
[0021] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.
[0022] Embodiment 1
[0023] like Figure 1-Figure 3 As shown, a spliced prefabricated component proposed by the utility model includes a fixing plate 1, a shell cover 4 and a shell 12, support plates 2 are welded on both sides of the top of the fixing plate 1, springs 3 are symmetrically installed on the opposite sides of the two support plates 2, clamps 13 are installed on the opposite ends of the two groups of springs 3, two fixing grooves 16 are symmetrically opened on the top of the fixing plate 1 on the opposite side of the two clamps 13, fixing blocks 15 are welded on both sides of the bottom of the shell 12, and the two fixing blocks 15 are respectively inserted into the two fixing grooves 16. The shell 1 Two fixing grooves 2 17 are symmetrically provided on the top, fixing blocks 2 18 are welded on both sides of the bottom of the shell cover 4, and the two fixing blocks 2 18 are respectively inserted into the two fixing grooves 2 17, and the shell cover 4 is provided with air holes 5 in a rectangular array, a fixing frame 6 is welded on the front end of the fixing plate 1, a spring 2 10 is installed on the top of the fixing frame 6, a movable block 11 is installed at the bottom of the spring 2 10, and a movable rod 9 is installed on the top of the movable block 11, a movable hole 8 is provided on the top of the fixing frame 6, and the top of the movable rod 9 passes through the movable hole 8, and a handle 7 is installed on the top of the movable rod 9.
[0024] In this embodiment, a fixed block 15 at the bottom of the shell 12 is inserted into a fixed groove 16 at the top of the fixed plate 1, and the two clamping plates 13 apply a clamping force to the shell 12 through the elastic force of two groups of springs 3, and a certain amount of cement is added to the shell 12. The fixed block 18 at the bottom of the shell cover 4 is inserted into the fixed groove 17 at the top of the shell 12, and the handle 7 is used to pull the movable rod 9. The movable rod 9 moves in the movable hole 8 at the top of the fixed frame 6. The movable rod 9 drives the movable block 11 to rise, and the movable block 11 squeezes the spring 2 10. After releasing the handle 7, the spring 2 10 relies on the elastic force to push the movable block 11 to drop rapidly. The movable block 11 applies impact force to the shell cover 4 and the shell 12. After several reciprocating movements, the air in the cement inside the shell 12 is discharged from the air hole 5 of the shell cover 4, and the cement is formed inside the shell 12.
[0025] Embodiment 2
[0026] like Figure 1-Figure 3 As shown, the utility model proposes a spliced prefabricated component. Compared with the first embodiment, this embodiment also includes: a fixed plate 1 and a fixed seat 14. The fixed seats 14 are respectively installed at the four corners of the bottom of the fixed plate 1, and the fixed seats 14 are perpendicular to the bottom of the fixed plate 1.
[0027] In this embodiment, the fixing base 14 provides supporting force to the fixing plate 1 .
[0028] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A spliced prefabricated component, comprising a fixing plate (1), a shell cover (4) and a shell (12), characterized in that: Support plates (2) are welded to both sides of the top of the fixing plate (1), springs (3) are symmetrically mounted on opposite sides of the two support plates (2), clamps (13) are mounted on opposite ends of the two groups of springs (3), two fixing grooves (16) are symmetrically provided on the top of the fixing plate (1) on opposite sides of the two clamps (13), fixing blocks (15) are welded to both sides of the bottom of the shell (12), two fixing grooves (17) are symmetrically provided on the top of the shell (12), fixing blocks (18) are welded to both sides of the bottom of the shell cover (4), a fixing frame (6) is welded to the front end of the fixing plate (1), springs (10) are mounted on the top of the fixing frame (6), a movable block (11) is mounted on the bottom of the springs (10), a movable rod (9) is mounted on the top of the movable block (11), a movable hole (8) is provided on the top of the fixing frame (6), and the top of the movable rod (9) passes through the movable hole (8).
2. A spliced prefabricated component according to claim 1, characterized in that: The two fixing blocks (15) are respectively inserted into the two fixing grooves (16).
3. The spliced prefabricated component according to claim 1, characterized in that: The two fixing blocks 2 (18) are respectively inserted into the two fixing grooves 2 (17).
4. The spliced prefabricated component according to claim 1, characterized in that: The shell cover (4) is provided with air holes (5) in a rectangular array.
5. The spliced prefabricated component according to claim 1, characterized in that: A handle (7) is installed on the top of the movable rod (9).
6. The spliced prefabricated component according to claim 1, characterized in that: Fixed seats (14) are respectively installed at the four corners of the bottom of the fixed plate (1), and the fixed seats (14) are perpendicular to the bottom of the fixed plate (1).