House hole reserving device

Abstract

The utility model relates to the technical field of building construction equipment, in particular to a house hole reserving device which comprises a round cover plate, a reserved barrel is arranged on the round cover plate, a limiting cover plate is arranged on the reserved barrel, a connecting rod is arranged between the limiting cover plate and the round cover plate, and a supporting assembly matched with the reserved barrel is arranged on the connecting rod. A plurality of damping ring plate assemblies are evenly arranged on the round cover plate in the circumferential direction of the reserved barrel, the damping ring plate assemblies are located between the supporting assembly and the reserved barrel, limiting assemblies matched with the damping ring plate assemblies are arranged on the limiting cover plate, and auxiliary assemblies used for assisting in placement of the reserved barrel are arranged on the limiting cover plate. According to the house hole reserving device, by optimizing multiple aspects of supporting, damping, limiting, auxiliary operation and the like, the stability, precision and operation convenience of the house hole reserving device in the construction process are remarkably improved, multiple technical problems existing in a traditional scheme are solved, and a more efficient and reliable solution is provided for building construction.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction equipment, in particular to a house hole reservation device. Background Art

[0002] During the construction process, it is common to reserve holes for the subsequent installation of facilities such as pipes, wires, ventilation equipment, etc. The position, size and shape of these reserved holes need to be precisely controlled to ensure the smooth progress of subsequent construction. However, traditional reservation methods often rely on manual operations, which is not only inefficient, but also difficult to ensure the accuracy and stability of the reserved holes. In addition, factors such as vibration and impact generated during the construction process may damage the reserved holes and affect their use effect.

[0003] In response to the problems with the reserved hole methods in the prior art, there are already some improvement plans on the market. However, these plans often only solve part of the problem. During the concrete pouring process, the reserved device is subjected to greater pressure and impact. Some device structures in the prior art are not stable enough and are prone to deformation or damage, resulting in failure of the reserved holes. The accuracy of the reserved holes does not meet the standards: The position and size of the reserved holes directly affect the installation of subsequent pipes, lines and other components. If the accuracy of the reserved holes does not meet the standards, it will cause construction difficulties and even affect the quality of the project. In addition, the installation and disassembly of the reserved device is an important part of the construction process. If the operation is cumbersome or inefficient, it will affect the construction progress and increase labor costs.

[0004] How to solve the above technical problems is the subject faced by the present utility model. Summary of the invention

[0005] In order to address the deficiencies in the prior art, the utility model provides a house hole reservation device with a reasonable design, safety and reliability, which realizes all-round optimization in the hole reservation process from compressive stability, precise positioning to convenient operation, and provides strong technical support for the standardization and refinement of reserved holes in construction, which is an important manifestation of the progress of modern construction technology.

[0006] The utility model solves the technical problem by adopting the following technical solution: a housing hole reservation device, comprising a movable seat, comprising a circular cover plate, a reserved cylinder body is arranged on the circular cover plate, a limit cover plate is arranged on the reserved cylinder body, a connecting rod is arranged between the limit cover plate and the circular cover plate, and a supporting assembly matched with the reserved cylinder body is arranged on the connecting rod;

[0007] A plurality of shock-absorbing ring plate assemblies are evenly arranged on the circular cover plate along the circumferential direction of the reserved cylinder, and the shock-absorbing ring plate is located between the support assembly and the reserved cylinder, and a limiting assembly cooperating with the shock-absorbing ring plate assembly is arranged on the limiting cover plate, and an auxiliary assembly for assisting the placement of the reserved cylinder is arranged on the limiting cover plate.

[0008] Furthermore, the circular cover plate is provided with a fixing cylinder cooperating with the connecting rod, the circular cover plate is provided with a connecting thread groove cooperating with the connecting rod, the limiting cover plate is provided with a connecting hole with the connecting rod, and the circular cover plate and the limiting cover plate are both provided with a plurality of air holes.

[0009] Furthermore, the support assembly includes a support airbag arranged on the connecting rod, the connecting rod is hollow, and a connecting hose connected to the support airbag is arranged in the connecting rod, and an air valve cooperating with the connecting hose is arranged on one end of the connecting rod near the limiting cover plate.

[0010] Preferably, a plurality of the support airbags are provided, and the plurality of the support airbags are evenly arranged along the axial direction of the connecting rod.

[0011] Furthermore, the shock-absorbing ring plate assembly includes a shock-absorbing contact plate in contact with the reserved cylinder, a shock-absorbing ring touch plate in contact with the support assembly is arranged on the side of the shock-absorbing contact plate away from the reserved cylinder, a plurality of shock-absorbing springs are arranged between the shock-absorbing contact plate and the shock-absorbing ring touch plate, and the top end of the shock-absorbing ring touch plate is in contact with the limit assembly.

[0012] Furthermore, the limit assembly includes limit grooves evenly arranged on the limit cover plate along the circumferential direction of the reserved cylinder, and the length direction of the limit grooves is consistent with the radial direction of the reserved cylinder, a limit rod is arranged in the limit groove, a limit guide frame slidingly matched with the limit rod is arranged in the limit groove, and the limit guide frame is in contact with the shock-absorbing ring plate assembly.

[0013] Preferably, a guide assembly cooperating with the limit assembly is provided on the circular cover plate, and the guide assembly cooperates with the shock-absorbing ring plate assembly, and the structure of the guide assembly is consistent with the structure of the limit assembly.

[0014] Furthermore, a plurality of reinforcement rings are evenly arranged on the inner cylinder surface of the reserved cylinder along the axial direction of the reserved cylinder, the lateral area of ​​the circular cover plate is consistent with the lateral area of ​​the reserved cylinder, and a reinforcement circular groove is provided on the side of the circular cover plate facing the reserved cylinder, a stabilizing circular groove matching with the reinforcement circular groove is provided on the reserved cylinder, and a reinforcement ring matching with the reserved cylinder is provided on the side of the limiting cover plate facing the reserved cylinder.

[0015] Furthermore, the auxiliary component includes an auxiliary handle arranged on the limit cover plate, the cross-sectional area of ​​the limit cover plate is larger than the cross-sectional area of ​​the reserved cylinder, and the limit cover plate is evenly provided with a plurality of mounting plates along the circumferential direction of the reserved cylinder.

[0016] The utility model arranges a shock-absorbing ring plate assembly around the reserved cylinder and adopts a shock-absorbing spring to connect the shock-absorbing contact plate and the shock-absorbing ring contact plate. This design effectively absorbs the vibration and pressure during the concrete pouring process, reduces the deformation risk during the hole reservation process, and ensures the dimensional stability and structural integrity of the reserved hole.

[0017] The innovative design of the limit assembly and guide mechanism in the utility model, including the close cooperation of the limit groove, the limit rod, the limit guide frame and the shock-absorbing ring plate assembly, realizes the precise guidance and positioning of the reserved cylinder, and can ensure the extremely high accuracy of the hole position even under complex construction conditions, avoiding the deviation and misalignment of the reserved hole.

[0018] The support assembly of the utility model adopts the pneumatic principle and provides dynamic and adjustable internal support force through the inflation of the support airbag. Combined with the precise control of the air valve, the device can respond quickly according to actual needs and effectively resist external pressure, which simplifies the operation process and improves the molding quality of the reserved holes.

[0019] The introduction of structures such as the reinforcement ring, the reinforcement circular groove, the stabilizing circular groove and the reinforcement collar in the utility model significantly enhances the overall rigidity and durability of the reserved device, ensures the stability of the device during long-term use and repeated utilization, and reduces construction costs.

[0020] The auxiliary components in the utility model, such as the configuration of the auxiliary handle and the mounting plate, and the design of the air holes on the round cover plate and the limit cover plate, not only facilitate the construction workers' transportation, installation and adjustment, but also ensure the proper balance of the internal air pressure, thereby improving the convenience and safety of construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model in section.

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model without the reserved cylinder.

[0024] Figure 4 It is a schematic diagram of the cooperation between the shock-absorbing ring plate assembly and the circular cover plate of the utility model.

[0025] Figure 5It is an enlarged schematic diagram of point A of the present utility model.

[0026] Among them, the accompanying drawings are marked as: 100, round cover plate; 110, fixed cylinder; 200, reserved cylinder; 210, reinforcement ring; 300, limit cover plate; 310, air vent; 400, connecting rod; 500, support assembly; 510, support airbag; 520, air valve; 600, shock-absorbing ring plate assembly; 610, shock-absorbing contact plate; 620, shock-absorbing ring contact plate; 630, shock-absorbing spring; 700, limit assembly; 710, limit groove; 720, limit rod; 730, limit guide frame; 740, guide assembly; 800, auxiliary assembly; 810, auxiliary handle; 820, mounting plate. Specific embodiments

[0027] See also Figures 1 to 4 As shown, a housing hole reservation device comprises a circular cover plate 100, a reserved cylinder 200 is arranged on the circular cover plate 100, a limit cover plate 300 is arranged on the reserved cylinder 200, a connecting rod 400 is arranged between the limit cover plate 300 and the circular cover plate 100, and a supporting assembly 500 matched with the reserved cylinder 200 is arranged on the connecting rod 400;

[0028] A plurality of shock-absorbing ring plate assemblies 600 are evenly arranged on the circular cover plate 100 along the circumferential direction of the reserved cylinder 200, and the shock-absorbing ring plate is located between the support assembly 500 and the reserved cylinder 200, and the limiting cover plate 300 is provided with a limiting assembly 700 that cooperates with the shock-absorbing ring plate assembly 600, and the limiting cover plate 300 is provided with an auxiliary assembly 800 for assisting the placement of the reserved cylinder 200.

[0029] Specifically, the circular cover plate 100 serves as a basic platform to support the entire reserved device and ensure its stability on the construction surface. The reserved cylinder 200 is arranged on the circular cover plate 100 to form the final reserved hole. The limiting cover plate 300 cooperates with the circular cover plate 100 and is connected to the reserved cylinder 200 through the connecting rod 400 to provide additional support and positioning. The connecting rod 400 connects the circular cover plate 100 and the limiting cover plate 300. The support assembly 500 cooperates with the reserved cylinder 200 through the connecting rod 400 to provide the necessary support force to prevent the reserved cylinder 200 from deforming. The shock-absorbing ring plate assembly 600 is located between the support assembly 500 and the reserved cylinder 200 to provide a shock-absorbing effect and reduce the impact and vibration during the construction process. At the same time, the limiting assembly 700 limits the movement range of the shock-absorbing ring plate assembly 600.

[0030] Furthermore, the circular cover plate 100 is provided with a fixing cylinder 110 cooperating with the connecting rod 400, the circular cover plate 100 is provided with a connecting thread groove cooperating with the connecting rod 400, the limiting cover plate 300 is provided with a connecting hole with the connecting rod 400, and the circular cover plate 100 and the limiting cover plate 300 are both provided with a plurality of air holes 310.

[0031] Specifically, the fixing cylinder 110 cooperates with the connecting rod 400, and the connecting thread groove allows the connecting rod 400 to be fixed to the circular cover plate 100, thereby ensuring the stability of the connecting rod 400 and the reliability of installation. The air holes 310 are provided on the circular cover plate 100 and the limiting cover plate 300 to allow air circulation, reduce the influence of air pressure during the construction process, and thereby prevent the reserved cylinder 200 from being deformed due to the air pressure difference.

[0032] Furthermore, the support assembly 500 includes a support airbag 510 arranged on the connecting rod 400, the connecting rod 400 is hollow, and a connecting hose connected to the support airbag 510 is arranged in the connecting rod 400, and an air valve 520 cooperating with the connecting hose is arranged on one end of the connecting rod 400 near the limiting cover plate 300.

[0033] Preferably, a plurality of the supporting airbags 510 are provided, and the plurality of the supporting airbags 510 are evenly arranged along the axial direction of the connecting rod 400 .

[0034] Preferably, a plurality of supporting round frames cooperating with the supporting airbags 510 are sleeved on the connecting rod 400 , and positioning screws cooperating with the connecting rod 400 are arranged on the supporting round frames.

[0035] Specifically, the support assembly 500 includes a support airbag 510 and a connecting hose, and the inflation state of the airbag is controlled by an air valve 520 to provide dynamic support force. This allows the support force to be adjusted according to construction needs to ensure the stability of the reserved cylinder 200. At the same time, the support round frame is sleeved on the connecting rod 400 and fixed to the connecting rod 400 by positioning screws, providing support points for the support airbag 510, thereby ensuring that the support airbag 510 is evenly distributed and improving the support effect.

[0036] Furthermore, the shock-absorbing ring plate assembly 600 includes a shock-absorbing contact plate 610 in contact with the reserved cylinder 200, and a shock-absorbing ring touch plate 620 in contact with the support assembly 500 is arranged on the side of the shock-absorbing contact plate 610 away from the reserved cylinder 200, and a plurality of shock-absorbing springs 630 are arranged between the shock-absorbing contact plate 610 and the shock-absorbing ring touch plate 620, and the top end of the shock-absorbing ring touch plate 620 is in contact with the limit assembly 700.

[0037] Preferably, the cross-sections of the shock-absorbing contact plate 610 and the shock-absorbing ring contact plate 620 are both arc-shaped.

[0038] Specifically, the shock-absorbing ring plate assembly 600 is evenly arranged along the circumference of the reserved cylinder 200, and is located between the support assembly 500 and the reserved cylinder 200, wherein the shock-absorbing contact plate 610 is in contact with the reserved cylinder 200, and the shock-absorbing ring contact plate 620 is in contact with the support assembly 500, and the shock-absorbing spring 630 provides a buffer to reduce the impact and vibration during the construction process, thereby preventing the reserved cylinder 200 from shifting or deforming due to construction vibration. When subjected to external impact or vibration, the spring can absorb energy, reduce the stress transferred to the reserved cylinder 200, and protect the reserved holes from damage. The arc-shaped contact plate and ring contact plate increase the contact area and optimize the shock-absorbing effect.

[0039] Furthermore, the limiting assembly 700 includes a limiting groove 710 evenly arranged on the limiting cover plate 300 along the circumferential direction of the reserved cylinder 200, and the length direction of the limiting groove 710 is consistent with the radial direction of the reserved cylinder 200, a limiting rod 720 is arranged in the limiting groove 710, and a limiting guide frame 730 slidingly matched with the limiting rod 720 is arranged in the limiting groove 710, and the limiting guide frame 730 is in contact with the shock-absorbing ring plate assembly 600.

[0040] Specifically, the limiting guide frame 730 is in contact with the shock absorbing ring contact plate 620 .

[0041] Preferably, a guide assembly 740 cooperating with the position limiting assembly 700 is provided on the circular cover plate 100 , and the guide assembly 740 cooperates with the shock absorbing ring plate assembly 600 , and the structure of the guide assembly 740 is consistent with that of the position limiting assembly 700 .

[0042] Specifically, the limit assembly 700 not only limits the range of motion of the reserved cylinder 200 through the cooperation of the limit groove 710, the limit rod 720, and the limit guide frame 730, but also guides and controls the displacement of the reserved cylinder 200 during the pressure process through the contact between the guide frame and the shock-absorbing ring touch plate 620 to maintain the correct position and shape of the hole. The cooperation of the guide assembly 740 and the shock-absorbing ring plate assembly 600 further strengthens this control and guiding function. At the same time, the limit assembly 700 and the guide assembly 740 work together to ensure that the position of the reserved cylinder 200 during the placement process is accurate and will not be deflected.

[0043] Furthermore, a plurality of reinforcement rings 210 are evenly arranged on the inner cylinder surface of the reserved cylinder 200 along the axial direction of the reserved cylinder 200, the lateral area of ​​the circular cover plate 100 is consistent with the lateral area of ​​the reserved cylinder 200, and the circular cover plate 100 is provided with a reinforcement circular groove on the side facing the reserved cylinder 200, the reserved cylinder 200 is provided with a stabilizing circular groove matching with the reinforcement circular groove, and the limiting cover plate 300 is provided with a reinforcement ring matching with the reserved cylinder 200 on the side facing the reserved cylinder 200.

[0044] Specifically, the reinforcement ring 210 is arranged in the reserved cylinder 200, and the reinforcement sleeve ring is arranged on the limiting cover plate 300, cooperating with the reinforcement circular groove of the circular cover plate 100 to enhance the structural strength of the entire device, thereby improving the stability and durability of the device and preventing deformation or damage during construction.

[0045] Furthermore, the auxiliary component 800 includes an auxiliary handle 810 arranged on the limiting cover plate 300, the cross-sectional area of ​​the limiting cover plate 300 is larger than the cross-sectional area of ​​the reserved cylinder 200, and the limiting cover plate 300 is evenly provided with a plurality of mounting plates 820 along the circumferential direction of the reserved cylinder 200.

[0046] Specifically, the auxiliary component 800 includes an auxiliary handle 810 and a mounting plate 820, which facilitates construction workers to operate and install, improves construction efficiency, and simplifies the installation process.

[0047] Technical features not described in the present invention can be achieved through or by adopting existing technologies, and will not be elaborated here. Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. A housing hole reservation device, characterized in that: The invention comprises a circular cover plate (100), a reserved cylinder (200) being arranged on the circular cover plate (100), a limit cover plate (300) being arranged on the reserved cylinder (200), a connecting rod (400) being arranged between the limit cover plate (300) and the circular cover plate (100), and a supporting assembly (500) cooperating with the reserved cylinder (200) being arranged on the connecting rod (400); A plurality of shock-absorbing ring plate assemblies (600) are evenly arranged on the circular cover plate (100) along the circumferential direction of the reserved cylinder (200), and the shock-absorbing ring plate is located between the support assembly (500) and the reserved cylinder (200), and a limiting assembly (700) cooperating with the shock-absorbing ring plate assembly (600) is arranged on the limiting cover plate (300), and an auxiliary assembly (800) for assisting the placement of the reserved cylinder (200) is arranged on the limiting cover plate (300).

2. A housing hole reservation device as claimed in claim 1, characterized in that: The circular cover plate (100) is provided with a fixing cylinder (110) that cooperates with the connecting rod (400), the circular cover plate (100) is provided with a connecting thread groove that cooperates with the connecting rod (400), the limiting cover plate (300) is provided with a connecting hole that is connected to the connecting rod (400), and the circular cover plate (100) and the limiting cover plate (300) are both provided with a plurality of air holes (310).

3. A house hole reservation device as claimed in claim 1, characterized in that: The support assembly (500) comprises a support airbag (510) arranged on the connecting rod (400); the connecting rod (400) is hollow, and a connecting hose connected to the support airbag (510) is arranged in the connecting rod (400); and an air valve (520) cooperating with the connecting hose is arranged at one end of the connecting rod (400) close to the limiting cover plate (300).

4. A housing hole reservation device as claimed in claim 3, characterized in that: A plurality of the support airbags (510) are provided, and the plurality of the support airbags (510) are evenly arranged along the axial direction of the connecting rod (400).

5. A house hole reservation device as claimed in claim 1, characterized in that: The shock-absorbing ring plate assembly (600) comprises a shock-absorbing contact plate (610) in contact with the reserved cylinder (200); a shock-absorbing ring contact plate (620) in contact with the support assembly (500) is arranged on the side of the shock-absorbing contact plate (610) away from the reserved cylinder (200); a plurality of shock-absorbing springs (630) are arranged between the shock-absorbing contact plate (610) and the shock-absorbing ring contact plate (620); and the top end of the shock-absorbing ring contact plate (620) is in contact with the limiting assembly (700).

6. A house hole reservation device as claimed in claim 1, characterized in that: The limiting assembly (700) comprises a limiting groove (710) which is evenly arranged on the limiting cover plate (300) along the circumferential direction of the reserved cylinder (200), and the length direction of the limiting groove (710) is consistent with the radial direction of the reserved cylinder (200), a limiting rod (720) is arranged in the limiting groove (710), and a limiting guide frame (730) which is slidably matched with the limiting rod (720) is arranged in the limiting groove (710), and the limiting guide frame (730) is in contact with the shock-absorbing ring plate assembly (600).

7. A house hole reservation device as claimed in claim 1, characterized in that: The circular cover plate (100) is provided with a guide assembly (740) that cooperates with the limit assembly (700), and the guide assembly (740) cooperates with the shock-absorbing ring plate assembly (600), and the structure of the guide assembly (740) is consistent with the structure of the limit assembly (700).

8. A house hole reservation device as claimed in claim 1, characterized in that: A plurality of reinforcement rings (210) are evenly arranged on the inner cylinder surface of the reserved cylinder (200) along the axial direction of the reserved cylinder (200); the transverse area of ​​the circular cover plate (100) is consistent with the transverse area of ​​the reserved cylinder (200); a reinforcement circular groove is provided on the side of the circular cover plate (100) facing the reserved cylinder (200); a stabilizing circular groove cooperating with the reinforcement circular groove is provided on the reserved cylinder (200); and a reinforcement sleeve ring cooperating with the reserved cylinder (200) is provided on the side of the limiting cover plate (300) facing the reserved cylinder (200).

9. A house hole reservation device as claimed in claim 1, characterized in that: The auxiliary component (800) comprises an auxiliary handle (810) arranged on the limit cover plate (300), the cross-sectional area of ​​the limit cover plate (300) is larger than the cross-sectional area of ​​the reserved cylinder (200), and the limit cover plate (300) is evenly provided with a plurality of mounting plates (820) along the circumferential direction of the reserved cylinder (200).

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