CN220013703U - Foundation pit retaining structure of building construction - Google Patents

Abstract

The utility model relates to the field of building construction and discloses a foundation pit retaining structure of the building construction, which comprises a base, a retaining frame and a fixing frame, wherein a limiting frame is rotatably arranged at the top of the base, the tops of the bases at two sides of the limiting frame are fixedly connected with the fixing frame, the rear end of the fixing frame is fixedly connected with the retaining frame, a foot pedal is movably arranged at the top of the base at the front end of the fixing frame, a screw is rotatably connected in the fixing frame, a sliding frame is rotatably arranged at the periphery of the screw, and a connecting block is fixedly connected at the inner side of the sliding frame. According to the utility model, through the combination of various structures, the device can carry out reinforcement treatment on the soil between the soil retaining frame and the soil, so that the stability of the device is improved, the protection mechanism can prevent soil and stones on the ground from falling into the foundation pit to influence the processing of the foundation pit, and after the device is used, the movable plate can be automatically pulled out of the soil by the movable mechanism, so that the burden of staff is reduced, and the device can be reused.

Description

Foundation pit retaining structure of building construction

Technical Field

The utility model relates to the field of house buildings, in particular to a foundation pit retaining structure of a house building.

Background

The building construction is to provide the entity for life, production, work or other activities for users or investors at a planning and designing place, the foundation pit of the building construction needs to prevent external soil from entering the interior of the foundation pit during processing, a retaining structure is generally used, for example, the Chinese patent publication No. CN218622248U discloses a foundation pit retaining structure of the building construction, aiming at the problem that the retaining structure of the existing building construction utilizes a retaining component to retain soil on one side, the retaining range is limited, a single-side inserting plate and a front inserting plate are adopted to stabilize the foundation pit retaining structure, the foundation pit retaining structure is poor in stability, the scheme is provided, the foundation pit retaining structure comprises two fixing blocks, sliding holes are formed in the two fixing blocks, two adjusting blocks capable of horizontally sliding along the sliding holes are arranged in the two sliding holes, and a double-sided foundation pit retaining mechanism is provided;

aiming at the related technology, the inventor believes that the Chinese patent with the publication number of CN218622248U has the defect that the soil and stones on the ground are not considered to fall into the foundation pit easily to influence the processing of the foundation pit, and the soil retaining structure is supported only by the air cylinders, so that the overall stability is insufficient, and the bending condition is easy to occur;

the above information disclosed in this background section is only for enhancement of understanding of the background section of the utility model and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

In order to solve the problem that the prior art does not consider that earth and stones on the ground easily fall into a foundation pit to influence foundation pit processing, the soil retaining structure is supported only by an air cylinder, so that the overall stability is insufficient, and the problem of bending easily occurs.

The foundation pit retaining structure of the house building provided by the utility model adopts the following technical scheme:

the utility model provides a building's foundation ditch soil blocking structure, includes base, soil blocking frame and mount, the top of base rotates installs the spacing, fixed connection between the base top of spacing both sides and the mount, and fixed connection between the rear end of mount and the soil blocking frame, the base top movable mounting of mount front end has the running-board, the inside of mount rotates and is connected with the screw rod, the peripheral sliding mounting of screw rod has the carriage, the inboard fixedly connected with connecting block of carriage, the inside slidable mounting of soil blocking frame has the fly leaf, the front end fixedly connected with connecting plate of fly leaf, the guard plate is installed in the top rotation of soil blocking frame, the soil blocking frame front end at mount top rotates and installs electric push rod, and electric push rod and the bottom rotation connection of guard plate.

Preferably, the front end thread of the limiting frame is provided with a bolt, and the bolt is in threaded connection with the inner part of the soil retaining frame. The limit frame and the soil retaining frame can be connected by the bolts, so that reinforcement treatment between the base and the soil retaining frame can be realized, and the stability of the device is improved.

Preferably, a pull ring is fixedly arranged at the top of the pedal, and a mounting nail is fixedly connected to the bottom of the pedal. The pedal can be conveniently pulled upwards by a worker by using the pull ring, so that the mounting nails are separated from soil, the positions of the bases can be limited by inserting the mounting nails into the soil, and the stability of the device is improved.

Preferably, a motor is fixedly arranged at the front end of the fixing frame, and the motor is fixedly connected with the front end of the screw rod. The motor can drive the screw rod to rotate, so that the position of the sliding frame can be automatically moved and adjusted, and the device is convenient for workers to use.

Preferably, a clamping block is fixedly arranged at the front end of the connecting plate, and the clamping block is embedded with the inside of the connecting block. The connecting plate and the connecting block can be connected and fixed by the clamping block, so that the movable plate is driven to synchronously move in the process of moving the sliding frame, and the flexibility of the device is improved.

Preferably, the front end of the soil retaining frame at the inner side of the electric push rod is fixedly provided with a controller, the top of the base is fixedly provided with a triangular block, and the rear end of the triangular block is fixedly connected with the soil retaining frame. The motor and the electric push rod can be controlled by the controller, so that a worker can conveniently use the device, reinforcement treatment between the base and the soil retaining frame can be realized by utilizing the triangular block, and the stability of the device is improved.

Compared with the prior art, the utility model has the beneficial effects that:

through mutually supporting between the stop gear, through trampling the running-board downwards, insert the inside of soil with the installation nail, can consolidate the base, utilize motor and screw rod to insert the inside of soil with the rear end of fly leaf to the device, can consolidate the soil retaining frame, utilize bolt and spacing can consolidate the effect between base and the soil retaining frame, thereby improved holistic stability of device, utilize the guard plate can prevent that the soil stone on ground from dropping to the inside of device and influencing foundation ditch processing, after the device uses, can separate between device and the soil, make device can reuse, the waste is reduced.

Drawings

FIG. 1 is a perspective view of an embodiment of the application;

FIG. 2 is a schematic view of a partial exploded construction of a base of an embodiment of the application;

FIG. 3 is a schematic view of a partial structure of a cross section of a soil guard frame according to an embodiment of the present application;

fig. 4 is a schematic view of a partial exploded structure of a cross section of a soil guard frame according to an embodiment of the present application.

In the figure: 1. a base; 101. triangular blocks; 2. a soil retaining frame; 3. a fixing frame; 4. a motor; 5. a foot pedal; 501. a pull ring; 502. installing nails; 6. a limiting frame; 601. a bolt; 7. a screw; 8. a carriage; 9. a controller; 10. a protection plate; 11. an electric push rod; 12. a connecting block; 13. a movable plate; 14. a connecting plate; 1401. and (5) clamping blocks.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, the foundation pit retaining structure of the building provided by the utility model comprises a base 1, a retaining frame 2 and a fixing frame 3, wherein a limit frame 6 is rotatably arranged at the top of the base 1, the tops of the base 1 and the fixing frame 3 at two sides of the limit frame 6 are fixedly connected, the rear end of the fixing frame 3 is fixedly connected with the retaining frame 2, a foot pedal 5 is movably arranged at the top of the base 1 at the front end of the fixing frame 3, a screw rod 7 is rotatably connected to the inside of the fixing frame 3, a sliding frame 8 is rotatably arranged at the periphery of the screw rod 7, a connecting block 12 is fixedly connected to the inner side of the sliding frame 8, a movable plate 13 is slidably arranged inside the retaining frame 2, a connecting plate 14 is fixedly connected to the front end of the movable plate 13, a protection plate 10 is rotatably arranged at the top of the retaining frame 2, an electric push rod 11 is rotatably arranged at the front end of the retaining frame 2 at the top of the fixing frame 3, and the electric push rod 11 is rotatably connected to the bottom of the protection plate 10.

The foundation pit retaining structure based on the house construction of embodiment 1 works on the principle that: after the staff removes the inside to the foundation ditch with the device, can stretch into the inside of pull ring 501 with the foot, trample running-board 5 downwards again, thereby can be convenient for insert the inside of soil with mounting nail 502, reuse motor 4 drives screw rod 7 and rotates, drive carriage 8 simultaneously and remove, thereby can insert the inside of soil with fly leaf 13 to the rear end of device, consolidate the processing to the device, through fixing the inside at spacing 6 and retaining frame 2 with bolt 601, can further prevent to appear the condition of buckling between base 1 and the retaining frame 2, the effect of consolidating has been played, can prevent to drop the inside of device and influence foundation ditch processing through the shape that sets up the inclined plane into guard plate 10, can adjust the inclination of guard plate 10 with electric putter 11, the flexible performance of device has been improved, after the device is accomplished in use, the staff can take down bolt 601, overturn the spacing 6 downwards again, utilize motor 4 to drive screw rod 7 reverse the rotation, thereby can shift out the soil of retaining frame 2 rear end with fly leaf 13 manually, thereby the effect of consolidating, the guard plate 13 has been removed, thereby the shape is alleviateed, the shape of inclined plane can prevent the soil stone from dropping to the inside of device and influence foundation ditch processing, the flexible device is convenient for detach the device is carried out with the follow-up to the device, the device has been convenient for detach the device to follow-up to install and has been carried out to the device to the bottom has been convenient for down.

Example two

As shown in fig. 1 to 4, the foundation pit retaining structure of a building according to the present utility model further includes: the front end screw thread of spacing 6 installs bolt 601, and the inside threaded connection of bolt 601 and fender frame 2, the top fixed mounting of running-board 5 has pull ring 501, the bottom fixedly connected with installation nail 502 of running-board 5, the front end fixed mounting of mount 3 has motor 4, and motor 4 and the front end fixed connection of screw rod 7, the front end fixed mounting of connecting plate 14 has fixture block 1401, and fixture block 1401 and the inside gomphosis of connecting block 12, the inboard fender frame 2 front end fixed mounting of electricity push rod 11 has controller 9, the top fixed mounting of base 1 has triangular block 101, and fixed connection between the rear end of triangular block 101 and the fender frame 2.

In this embodiment, as shown in fig. 2, the limit frame 6 and the soil-retaining frame 2 can be connected by using bolts 601, so that reinforcement treatment between the base 1 and the soil-retaining frame 2 can be realized, and stability of the device is improved; as shown in fig. 1 and 2, the pull ring 501 is used to facilitate the staff to pull the foot pedal 5 upwards, so as to separate the mounting nails 502 from the soil, and the mounting nails 502 are inserted into the soil to limit the position of the base 1, so that the stability of the device is improved; as shown in fig. 3, the motor 4 can drive the screw rod 7 to rotate, so that the position of the sliding frame 8 can be automatically moved and adjusted, and the device is convenient for a worker to use; as shown in fig. 3 and fig. 4, the connecting plate 14 and the connecting block 12 can be connected and fixed by using the clamping block 1401, so that the movable plate 13 is driven to synchronously move in the process of moving the sliding frame 8, and the flexibility of the device is improved; as shown in fig. 2, the motor 4 and the electric push rod 11 can be controlled by the controller 9, so that a worker can conveniently use the device, and reinforcement treatment between the base 1 and the soil retaining frame 2 can be realized by the triangular block 101, so that the stability of the device is improved.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (6)

1. The utility model provides a building's foundation ditch soil retaining structure, includes base (1), soil retaining frame (2) and mount (3), its characterized in that: the utility model discloses a motor vehicle, including base (1), fixed connection, guard plate (10) are installed in the top rotation of base (1), fixed connection between base (1) top and mount (3) of limit (6) both sides, and fixed connection between rear end and the fender frame (2) of mount (3), base (1) top movable mounting of mount (3) front end has running-board (5), the inside rotation of mount (3) is connected with screw rod (7), carriage (8) are installed in the peripheral rotation of screw rod (7), inboard fixedly connected with connecting block (12) of carriage (8), the inside slidable mounting of fender frame (2) has fly leaf (13), the front end fixedly connected with connecting plate (14) of fly leaf (13), the top rotation of fender frame (2) at mount (3) top is installed electric push rod (11), and electric push rod (11) are connected with the bottom rotation of guard plate (10).

2. A foundation pit retaining structure for a building construction as claimed in claim 1, wherein: the front end thread of the limiting frame (6) is provided with a bolt (601), and the bolt (601) is in threaded connection with the inside of the soil retaining frame (2).

3. A foundation pit retaining structure for a building construction as claimed in claim 1, wherein: the top of the pedal plate (5) is fixedly provided with a pull ring (501), and the bottom of the pedal plate (5) is fixedly connected with a mounting nail (502).

4. A foundation pit retaining structure for a building construction as claimed in claim 1, wherein: the front end of the fixing frame (3) is fixedly provided with a motor (4), and the motor (4) is fixedly connected with the front end of the screw rod (7).

5. A foundation pit retaining structure for a building construction as claimed in claim 1, wherein: the front end of the connecting plate (14) is fixedly provided with a clamping block (1401), and the clamping block (1401) is embedded into the connecting block (12).

6. A foundation pit retaining structure for a building construction as claimed in claim 1, wherein: the front end of the soil retaining frame (2) at the inner side of the electric push rod (11) is fixedly provided with a controller (9), the top of the base (1) is fixedly provided with a triangular block (101), and the rear end of the triangular block (101) is fixedly connected with the soil retaining frame (2).