Drainage supporting device for building foundation

Abstract

The utility model discloses a drainage supporting device for a building foundation, which comprises a mounting plate, a supporting plate is mounted on the mounting plate through an adjusting part, a supporting mechanism is mounted at the bottom of the mounting plate, and side plates are rotatably arranged on two sides of the supporting plate; a gear coaxially fixed to the side plate is arranged on the outer wall of the supporting plate, a rack matched with the gear is fixed to the position, corresponding to the gear, of the top of the mounting plate, second mounting grooves are formed in the two sides of the supporting plate, the side plate is located in the second mounting grooves, and a hole is formed in the outer wall of the supporting plate; a shaft connected with the gear penetrates through a hole to be fixed to the side plate, the adjusting piece comprises a screw rod, the screw rod is rotationally connected with the bottom of the supporting plate, a hole for the screw rod to penetrate through is formed in the mounting plate, a threaded sleeve is fixed to the bottom of the hole, and the screw rod penetrates through the threaded sleeve and is matched with the threaded sleeve. The supporting area can be effectively increased, the supporting effect is better, storage can be facilitated, the size is reduced, and carrying is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting devices, in particular to a drainage supporting device for building foundations. Background Art

[0002] The building foundation is dug underground. When the building foundation is dug, a pit structure is formed. When it rains, a lot of water will remain in the building foundation, which will make it impossible to construct the building foundation. It is necessary to use a drainage pipe combined with a water pump to drain the water.

[0003] Due to the complex ground environment of building foundations, drainage pipes cannot be placed directly on the ground in many cases. Support devices are needed to support and stabilize the water pipes. The current support method is relatively simple, and is fixed by a support frame combined with a fastening ring. The current support frame has a small and limited support area, and the contact area with the water pipe is small. The support stability and safety of the water pipe are not good enough. In this regard, we design a drainage support device for building foundations. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a drainage support device for building foundations.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A drainage support device for a building foundation comprises a mounting plate, a support plate is mounted on the mounting plate through an adjusting member, a support mechanism is mounted on the bottom of the mounting plate, and side plates are rotatably arranged on both sides of the support plate;

[0007] The outer wall of the support plate is provided with a gear coaxially fixed with the side plate, and a rack matched with the gear is fixed at the position corresponding to the gear on the top of the mounting plate.

[0008] As a further solution of the utility model, second installation grooves are provided on both sides of the support plate, the side plates are located in the second installation grooves, a hole is provided on the outer wall of the support plate, and the shaft connected to the gear passes through the hole and is fixed to the side plate.

[0009] As a further solution of the utility model, the adjusting member includes a screw rod, which is rotatably connected to the bottom of the support plate. The mounting plate is provided with a hole for the screw rod to pass through, and a threaded sleeve is fixed at the bottom of the hole, and the screw rod passes through the threaded sleeve and is adapted thereto.

[0010] As a further solution of the utility model, a rotating disk is fixed at the bottom of the screw.

[0011] As a further solution of the utility model, the support plate and the side plate are both fixed with fastening rings by bolts, and the support plate and the side plate are provided with screw holes adapted to the bolts.

[0012] As a further solution of the utility model, a first mounting groove is provided on the top of the mounting plate at a position corresponding to the side plate.

[0013] As a further solution of the utility model, the supporting mechanism includes four supporting legs rotatably arranged at the four corners of the bottom of the mounting plate, and a conical head is rotatably arranged at the bottom of the supporting legs. The supporting mechanism includes supporting legs and conical heads. The supporting plate can be supported by the four supporting legs and the height can be adjusted. The conical head is inserted into the ground to maintain stability.

[0014] The beneficial effects of the utility model are:

[0015] The utility model: through the installation plate, support plate, side plate, gear, rack, fastening ring and adjusting member, the adjusting member includes a screw, a threaded sleeve and a turntable, etc., when in use, the screw is moved down by rotating the turntable, and the screw that moves down drives the support plate rotatably connected thereto to move down, when the support plate moves down, when the gear is meshed with the rack, the gear is deflected, and then the two side plates are unfolded until the support plate and the two side plates are level, supporting the drain pipe, and then fixed by the fastening ring, through the above-mentioned structural design, the supporting area can be effectively increased, the supporting effect is better, and it can be conveniently stored to reduce the volume for carrying;

[0016] The utility model is provided with a supporting mechanism, which includes supporting legs and a conical head. The supporting plate can be supported by four supporting legs and the height can be adjusted. The conical head is inserted into the ground to maintain stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a drainage support device for a building foundation proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of a first partial three-dimensional structure of a drainage support device for a building foundation proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of a second partial three-dimensional structure of a drainage support device for a building foundation proposed by the utility model;

[0020] Figure 4 The utility model is a partial three-dimensional structural schematic diagram of a drainage support device for a building foundation.

[0021] In the figure: 1. mounting plate; 2. first mounting groove; 3. supporting leg; 4. conical head; 5. supporting plate; 7. screw; 8. threaded sleeve; 9. turntable; 10. second mounting groove; 11. side plate; 12. fastening ring; 13. gear; 14. rack; 15. screw hole; 16. bolt. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figure 1-4 , a drainage support device for a building foundation, comprising a mounting plate 1, a support plate 5 is mounted on the mounting plate 1 through an adjusting member, a support mechanism is mounted on the bottom of the mounting plate 1, and side plates 11 are rotatably arranged on both sides of the support plate 5;

[0025] The outer wall of the support plate 5 is provided with a gear 13 coaxially fixed with the side plate 11 , and a rack 14 adapted to the gear 13 is fixed at the top of the mounting plate 1 at a position corresponding to the gear 13 .

[0026] In this embodiment, second installation grooves 10 are provided on both sides of the support plate 5 , and the side plates 11 are located in the second installation grooves 10 . A hole is provided on the outer wall of the support plate 5 , and the shaft connected to the gear 13 passes through the hole and is fixed to the side plates 11 .

[0027] In this embodiment, the adjusting member includes a screw rod 7, which is rotatably connected to the bottom of the support plate 5. A hole for the screw rod 7 to pass through is opened on the mounting plate 1, and a threaded sleeve 8 is fixed at the bottom of the hole. The screw rod 7 passes through the threaded sleeve 8 and is adapted thereto.

[0028] In this embodiment, a rotating disk 9 is fixed to the bottom of the screw rod 7 .

[0029] In this embodiment, fastening rings 12 are fixed to the support plate 5 and the side plate 11 via bolts 16 , and screw holes 15 adapted to the bolts 16 are provided on the support plate 5 and the side plate 11 .

[0030] In this embodiment, a first mounting groove 2 is formed on the top of the mounting plate 1 at a position corresponding to the side plate 11 .

[0031] In this embodiment, the supporting mechanism includes four supporting legs 3 rotatably arranged at the four corners of the bottom of the mounting plate 1, and a conical head 4 is rotatably arranged at the bottom of the supporting legs 3. The supporting mechanism includes the supporting legs 3 and the conical head 4. The supporting plate 5 can be supported by the four supporting legs 3 and the height can be adjusted. The conical head 4 is inserted into the ground to maintain stability.

[0032] Working principle: When in use, the mounting plate 1, the support plate 5, the side plate 11, the gear 13, the rack 14, the fastening ring 12 and the adjusting member are arranged, wherein the adjusting member includes the screw 7, the threaded sleeve 8 and the turntable 9, etc. When in use, the turntable 9 is rotated to move the screw 7 downward, and the downwardly moved screw 7 drives the support plate 5 rotatably connected thereto to move downward. When the support plate 5 moves downward, when the gear 13 is meshed with the rack 14, the gear 13 is deflected, thereby realizing the unfolding of the two side plates 11 until the support plate 5 and the two side plates 11 are level, supporting the drain pipe, and then fixing it through the fastening ring 12. Through the above-mentioned structural design, the supporting area can be effectively increased, the supporting effect is better, and it can be easily stored to reduce the volume for carrying;

[0033] Furthermore, by providing a support mechanism, the support mechanism includes support legs 3 and a conical head 4, so that the support plate 5 can be supported by four support legs 3 and the height can be adjusted, and inserted into the ground through the conical head 4 to maintain stability.

[0034] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0035] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0036] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0037] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. 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 drainage support device for a building foundation, comprising a mounting plate (1), characterized in that: A support plate (5) is mounted on the mounting plate (1) via an adjusting member, a support mechanism is mounted on the bottom of the mounting plate (1), and side plates (11) are rotatably mounted on both sides of the support plate (5); The outer wall of the support plate (5) is provided with a gear (13) coaxially fixed with the side plate (11), and a rack (14) adapted to the gear (13) is fixed at the top of the mounting plate (1) at a position corresponding to the gear (13).

2. A drainage support device for building foundation according to claim 1, characterized in that: Second installation grooves (10) are provided on both sides of the support plate (5), the side plate (11) is located in the second installation grooves (10), and a hole is provided on the outer wall of the support plate (5), and the shaft connected to the gear (13) passes through the hole and is fixed to the side plate (11).

3. A drainage support device for building foundation according to claim 2, characterized in that: The adjusting member comprises a screw rod (7), the screw rod (7) being rotatably connected to the bottom of the supporting plate (5), the mounting plate (1) being provided with a hole for the screw rod (7) to pass through, and a threaded sleeve (8) being fixed at the bottom of the hole, the screw rod (7) passing through the threaded sleeve (8) and being adapted thereto.

4. A drainage support device for building foundation according to claim 3, characterized in that: A rotating disk (9) is fixed at the bottom of the screw rod (7).

5. A drainage support device for building foundation according to claim 4, characterized in that: The support plate (5) and the side plate (11) are both fixed with a fastening ring (12) via bolts (16), and the support plate (5) and the side plate (11) are provided with screw holes (15) adapted to the bolts (16).

6. A drainage support device for building foundation according to claim 5, characterized in that: A first mounting groove (2) is provided at the top of the mounting plate (1) at a position corresponding to the side plate (11).

7. A drainage support device for building foundation according to claim 1, characterized in that: The support mechanism comprises four support legs (3) rotatably arranged at the four corners of the bottom of the mounting plate (1), and a conical head (4) is rotatably arranged at the bottom of the support legs (3).

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