Sound insulation frame

Abstract

The utility model discloses a sound insulation frame and an assembly type wall component thereof, and relates to the technical field of frames, the sound insulation frame further comprises a mounting block, first connecting strips are fixedly connected to the two sides of the mounting block, fixing mechanisms are arranged at the top and the bottom of the mounting block, and each fixing mechanism comprises a second connecting strip; a wedge-shaped block is fixedly connected to the side, close to the mounting block, of the second connecting strip through a supporting block, open grooves are formed in the top and the bottom of the mounting block correspondingly, and positioning plates are elastically connected to the two sides of the interior of each open groove correspondingly. And the second connecting strip and the mounting block can be quickly connected by directly pushing the wedge-shaped block into the open groove without repeatedly screwing a bolt, so that the mounting efficiency of a worker is improved.

Description

Technical Field

[0001] This application relates to the technical field of frames, and more specifically, to sound-insulating frames and their prefabricated wall components. Background Art

[0002] A prefabricated building refers to a building assembled from precast components at the construction site. A large number of building components of prefabricated buildings are produced and processed in workshops and assembled at the construction site. Compared with the original in-situ casting operation, it greatly improves the production efficiency and reduces the corresponding component costs. It not only meets the requirements of green buildings but also effectively reduces the construction cost of the entire building.

[0003] The prior art document with the publication number CN215290754U provides a sound-insulating frame for prefabricated walls and its prefabricated wall components. When assembling wall panels, one side of the fixing strip is inserted into one wall panel through the stabilizing groove, and then the other wall panel is inserted into the other side of the same fixing strip through the stabilizing groove. At this time, the two wall panels are fixedly connected by the fixing strip. The length of the fixing strip is only half of the stabilizing groove, so the other end of the stabilizing groove is also inserted into the fixing strip for fixed connection. After the wall panel installation is completed, the protruding parts of the square installation block and the fixing strip can be cut off.

[0004] Although this sampler has many beneficial effects, there are still the following problems: When installing the fixing strip for assembling and fixing the wall panel, it is necessary for the staff to repeatedly turn the bolts to fix the fixing strip, making it difficult to quickly fix the fixing strip and the wall panel, thereby reducing the installation efficiency of the staff. In view of this, we propose a sound-insulating frame and its prefabricated wall components. Summary of the Utility Model

[0005] By providing a sound-insulating frame and its prefabricated wall components in the embodiments of this application, the technical problem in the prior art that it is necessary for the staff to repeatedly turn the bolts to fix the fixing strip, making it difficult to quickly fix the fixing strip and the wall panel, thereby reducing the installation efficiency of the staff is solved. The technical effect of enabling the staff to directly push the wedge block into the slot when installing the second connecting strip, quickly connecting the second connecting strip with the installation block without repeatedly turning the bolts, and thus improving the installation efficiency of the staff is achieved.

[0006] The embodiments of this application provide a sound-insulating frame, including: an installation block;

[0007] Both sides of the installation block are fixedly connected with first connecting strips, and fixing mechanisms are provided at the top and bottom of the installation block;

[0008] The fixing mechanism includes a second connecting bar. One side of the second connecting bar close to the mounting block is fixedly connected with a wedge block through a supporting block. Slots are opened at the top and bottom of the mounting block. Positioning plates are elastically connected to both sides inside the slots, improving the installation efficiency of the staff.

[0009] By adopting the above technical solution, by setting the fixing mechanism, when the staff installs the second connecting bar, the wedge block can be directly pushed into the slot to quickly connect the second connecting bar with the mounting block without repeatedly screwing bolts, thereby improving the installation efficiency of the staff.

[0010] Optionally, a chute is opened on one side of the inner wall of the slot. A partition is fixedly connected in the chute. Sliders are connected to both sides of the partition through springs, and the sliders are slidably connected in the chute. The sliders are fixedly connected to the positioning plates, so as to facilitate preventing the two positioning plates from moving randomly.

[0011] By adopting the above technical solution, by setting the sliders and springs, when the positioning plates drive the sliders to move, the springs will be pulled, causing the springs to deform, so as to facilitate the movement of the positioning plates to have resistance, and thus facilitate preventing the positioning plates from moving randomly.

[0012] Optionally, a guide rod is fixedly connected through one side of the partition. The slider is slidably sleeved outside the guide rod, so as to facilitate preventing the slider from disengaging from the chute, and thus facilitate preventing the positioning plate from disengaging from the slot.

[0013] By adopting the above technical solution, by setting the guide rod, when the slider moves along the chute, it can be blocked by the guide rod, so that the slider will not disengage from the chute under the influence of gravity.

[0014] Optionally, an inclined surface is opened on one side of the positioning plate, and the top of one side of the positioning plate is flat.

[0015] By adopting the above technical solution, by setting the inclined surface, when the wedge block contacts the inclined surface of the positioning plate, the positioning plate can be moved away from the wedge block.

[0016] Optionally, two through slots are symmetrically opened through one side of the mounting block. A sound insulation pad is fixedly connected to the other side of the mounting block. One side of the positioning plate is threadedly connected with a threaded rod, and one end of the threaded rod is fixedly connected with a connecting rod, facilitating the staff to quickly disassemble and assemble the second connecting bar.

[0017] By adopting the above technical solution, by setting the connecting rod, when it is necessary to remove the positioning of the wall panel and replace the wall panel, the connecting rod can be pulled to drive the threaded rod and the positioning plate to move, so as to facilitate removing the positioning of the wedge block.

[0018] Prefabricated wall component, comprising: a wall panel, connection frames are fixedly connected to four sides of the wall panel, connection grooves are formed on one side of the connection frames away from the wall panel, the wall panel comprises a housing and a sound insulation cotton, and the sound insulation cotton is located inside the housing, so as to facilitate ensuring the sound insulation performance.

[0019] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0020] 1. By providing a fixing mechanism, when a staff member installs the second connecting strip, the wedge block can be directly pushed into the slot to quickly connect the second connecting strip with the mounting block, without repeatedly screwing bolts, thereby improving the installation efficiency of the staff.

[0021] 2. By providing a connecting rod and a threaded rod, when the positioning of the wall panel needs to be released and the wall panel needs to be replaced, the threaded rod can be connected to the positioning plate, and then the connecting rod is pulled to drive the threaded rod and the positioning plate to move, thereby facilitating the quick release of the positioning of the wedge block. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the sound insulation frame and its prefabricated wall component according to the embodiment of the present application;

[0023] Figure 2 It is a schematic cross-sectional structure diagram of the mounting block of the sound insulation frame and its prefabricated wall component according to the embodiment of the present application;

[0024] Figure 3 It is a schematic diagram of the split structure of the wedge block and the positioning plate of the sound insulation frame and its prefabricated wall component according to the embodiment of the present application;

[0025] Figure 4 It is a schematic cross-sectional structure diagram of the wall panel of the sound insulation frame and its prefabricated wall component according to the embodiment of the present application;

[0026] Figure 5 It is a schematic diagram of the connection structure of the threaded rod and the connecting rod of the sound insulation frame and its prefabricated wall component according to the embodiment of the present application;

[0027] Explanation of the reference numerals in the drawings: 1, mounting block; 2, first connecting strip; 3, connection frame; 4, fixing mechanism; 41, second connecting strip; 42, partition; 43, guide rod; 44, slider; 45, spring; 46, positioning plate; 47, wedge block; 48, support block; 49, inclined surface; 5, wall panel; 51, housing; 52, sound insulation cotton; 6, through groove; 7, threaded rod; 8, connecting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The present application will be further described in detail below with reference to the accompanying drawings of the specification.

[0029] Refer toFigure 1 and Figure 2 , an embodiment of the present application discloses a sound insulation frame and its assembled wall component. The sound insulation frame includes: a mounting block 1;

[0030] Both sides of the mounting block 1 are fixedly connected with first connecting strips 2, and fixing mechanisms 4 are arranged at the top and bottom of the mounting block 1;

[0031] The fixing mechanism 4 includes a second connecting strip 41. One side of the second connecting strip 41 close to the mounting block 1 is fixedly connected with a wedge block 47 through a support block 48. Grooves are formed at the top and bottom of the mounting block 1, and both sides inside the grooves are elastically connected with positioning plates 46, which is convenient for quickly fixing the second connecting strip 41 and improving the installation efficiency of the staff.

[0032] Referring to Figure 1 and Figure 2 , the cross-sections of the first connecting strip 2 and the second connecting strip 41 are both in the shape of a double arrow, and the cross-section of the connecting groove is in the shape of a single arrow, which is convenient for assembling the wall component with the first connecting strip 2 and the second connecting strip 41 later.

[0033] Referring to Figure 2 and Figure 3 , a chute is formed on one side of the inner wall of the groove. A partition plate 42 is fixedly connected in the chute. Both sides of the partition plate 42 are connected with sliders 44 through springs 45, and the sliders 44 are slidably connected in the chute. The sliders 44 are fixedly connected with the positioning plates 46, so as to prevent the two positioning plates 46 from moving randomly.

[0034] Referring to Figure 3 , a guide rod 43 is fixedly connected through one side of the partition plate 42, and the slider 44 is slidably sleeved outside the guide rod 43, so as to prevent the slider 44 from disengaging from the chute, and further prevent the positioning plate 46 from disengaging from the groove.

[0035] Referring to Figure 2 , the size of the support block 48 is smaller than that of the wedge block 47, so that the positioning plate 46 can have enough space to buckle the wedge block 47.

[0036] Referring to Figure 2 , the width of the wedge block 47 is equal to the width inside the groove, and the maximum length between both sides of the wedge block 47 is smaller than the length inside the groove, so as to facilitate the wedge block 47 not to shake back and forth.

[0037] Referring to Figure 3 , an inclined surface 49 is formed on one side of the positioning plate 46, and the top of one side of the positioning plate 46 is flat, so that when the wedge block 47 enters the groove, it can push the two positioning plates 46 to move away from each other.

[0038] Referring to Figure 1 and Figure 5, on one side of the mounting block 1, two through slots 6 are symmetrically formed, on the other side of the mounting block 1, a sound insulation pad is fixedly connected, on one side of the positioning plate 46, a threaded rod 7 is threadedly connected, and one end of the threaded rod 7 is fixedly connected with a connecting rod 8, which is convenient for the staff to quickly disassemble and assemble the second connecting strip 41.

[0039] Refer to Figure 4 , a prefabricated wall component, including: a wall panel 5, connection frames 3 are fixedly connected to four sides of the wall panel 5, connection grooves are formed on the side of the connection frame 3 away from the wall panel 5, the wall panel 5 includes a housing 51 and a sound insulation cotton 52, and the sound insulation cotton 52 is located inside the housing 51, so as to facilitate ensuring the sound insulation performance.

[0040] The implementation principle of the sound insulation frame and its prefabricated wall component in this application embodiment is as follows: when the wall panel 5 needs to be installed, the connection groove of the connection frame 3 can be aligned with the first connecting strip 2 first, and the connection frame 3 and the wall panel 5 are pushed so that the first connecting strip 2 enters the connection groove. At this time, the connection frame 3 cannot move back and forth or up and down, but can still move left and right. Then, the staff can insert the wedge block 47 between the two positioning plates 46, so that the wedge block 47 squeezes the two positioning plates 46 to move in the direction away from each other. The movement of the positioning plate 46 can drive the slider 44 to move and pull the spring 45. When the wedge block 47 moves to abut against the mounting block 1, the support block 48 enters the slot. Since the size of the support block 48 is smaller than the size of the wedge block 47, the positioning plate 46 is no longer squeezed, and with the rebound of the spring 45, the two sliders 44 and the two positioning plates 46 move in the direction close to each other, so as to use the two positioning plates 46 to buckle the wedge block 47, and then insert the second connecting strip 41 into the connection groove of the connection frame 3 and fix it. At this time, the wall panel 5 cannot move back and forth, left and right or up and down, which is convenient for quickly fixing the wall panel 5 and improving the installation efficiency of the staff.

Claims

1. Sound insulation frame, including a mounting block (1), characterized in that: Comprising: Both sides of the mounting block (1) are fixedly connected with first connecting bars (2), and fixing mechanisms (4) are arranged at both the top and the bottom of the mounting block (1); The fixing mechanism (4) includes a second connecting bar (41), one side of the second connecting bar (41) close to the mounting block (1) is fixedly connected with a wedge block (47) through a support block (48), slots are formed at both the top and the bottom of the mounting block (1), and positioning plates (46) are elastically connected to both sides inside the slots, improving the installation efficiency of workers.

2. The sound insulation frame according to claim 1, characterized in that, One side of the inner wall of the slot is provided with a chute, a partition plate (42) is fixedly connected inside the chute, both sides of the partition plate (42) are connected with sliders (44) through springs (45), and the sliders (44) are slidably connected inside the chute. The sliders (44) are fixedly connected with the positioning plates (46), so that the two positioning plates (46) are not likely to move randomly.

3. The sound insulation frame according to claim 2, characterized in that, One side of the partition plate (42) is fixedly connected through a guide rod (43) in a penetrating manner, and the slider (44) is slidably sleeved outside the guide rod (43), so as to prevent the slider (44) from disengaging from the chute and further prevent the positioning plate (46) from disengaging from the slot.

4. The sound insulation frame according to claim 3, characterized in that: One side of the positioning plate (46) is provided with an inclined surface (49), and the top of one side of the positioning plate (46) is flat.

5. The sound insulation frame according to claim 4, characterized in that: Two through slots (6) are symmetrically formed in a penetrating manner on one side of the mounting block (1), a sound insulation pad is fixedly connected to the other side of the mounting block (1), one side of the positioning plate (46) is threadedly connected with a threaded rod (7), and one end of the threaded rod (7) is fixedly connected with a connecting rod (8), facilitating the rapid disassembly and assembly of the second connecting bar (41) by workers.

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