CN220847598U

CN220847598U - Foundation supporting structure

Info

Publication number: CN220847598U
Application number: CN202321480498.7U
Authority: CN
Inventors: 宋军
Original assignee: Chongqing Chemical Industry Vocational College
Current assignee: Chongqing Chemical Industry Vocational College
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2024-04-26
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses a foundation supporting structure, which belongs to the technical field of foundation supporting structures and comprises a plurality of supporting frames and two pieces of protection cloth, wherein the supporting frames are arranged at linear intervals, the two pieces of protection cloth are respectively assembled at two ends of the supporting frames, the supporting frames are formed by two opposite supporting ledges and a movable support arranged between the two supporting ledges, the movable support is an X-shaped support consisting of two rod bodies with hinged middle parts, the two pieces of protection cloth are paved on two side walls of a foundation, the two pieces of protection cloth are supported by the supporting frames arranged at intervals, the protection cloth is pressed on the side walls of the foundation, the foundation can be supported, the movable support of the supporting frames can be contracted, and therefore the supporting frames are stored, and the problem that the transportation and storage are inconvenient due to the fact that the volume of the protection structure is large and the large space is required to be occupied is solved.

Description

Foundation supporting structure

Technical Field

The utility model relates to the technical field of foundation support structures, in particular to a foundation support structure.

Background

The foundation refers to a soil body or rock mass of a supporting foundation below a building, soil layers serving as the building foundation are divided into rock, gravel soil, sand soil, silt soil, cohesive soil and artificial filling soil, the foundation is divided into a natural foundation and an artificial foundation (composite foundation), the natural foundation is a natural soil layer which does not need to be reinforced by people, the artificial foundation needs to be reinforced by people, and stone dust cushions, sand cushions, mixed lime soil backfilling and tamping are common.

Chinese patent grant bulletin number: CN218116473U provides a protective structure for foundation support, and this patent is suitable for the foundation of no need width through adjusting the interval between No. one backup pad and the No. two backup pads, and after two backup pads support the protection to the foundation, initiative conical gear has the auto-lock function with driven conical gear, just conveniently fixes, provides convenience for the support protection work of foundation, but because this protective structure's volume is great, needs occupy great space, leads to transportation and storage inconvenience.

Accordingly, a foundation support structure is proposed for the above problems.

Disclosure of utility model

Therefore, the utility model provides a foundation support structure, which solves the problem of inconvenient transportation and storage caused by the fact that the protection structure has larger volume and occupies larger space in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions:

According to a first aspect of the utility model, a foundation supporting structure comprises a plurality of supporting frames and two pieces of protection cloth, wherein the supporting frames are arranged at linear intervals, the two pieces of protection cloth are respectively assembled at two ends of the supporting frames, the supporting frames are formed by two opposite supporting ledges and a movable support arranged between the two supporting ledges, and the movable support is an X-shaped support formed by two rod bodies with hinged middle parts.

Further, the wall support comprises a wall support plate and a guide rod arranged on one side of the wall support plate, the two ends of the bottom of the movable support are movably hinged with a first connector, the two ends of the top of the movable support are movably hinged with a second connector, the first connector is fixedly connected with the wall support plate, and the second connector is sleeved on and arranged on the outer surface of the guide rod.

Furthermore, the two guide rods of the single support frame are respectively two screw rods, the screw rods are rotatably connected to the inner side of the support wall plate, and the two connectors II are respectively sleeved on the outer surfaces of the two screw rods and are in threaded connection with the screw rods.

Further, the two guide rods of the single support frame are a screw rod and a slide rod respectively, one connector II is sleeved on the outer surface of the screw rod and is in threaded connection with the outer surface of the screw rod, and the other connector II is in sliding connection with the outer surface of the slide rod.

Further, the inboard that the extension board is close to the top fixedly connected with fixing base, the inside at the fixing base is installed to the upper end of guide bar.

Further, the wall supporting plate comprises a fixed plate, and a movable plate capable of longitudinally sliding is arranged on the outer side of the fixed plate.

Further, the back of fixed plate is provided with the T-shaped groove, fly leaf sliding connection is in the T-shaped groove, the upper end of T-shaped groove is provided with the opening that supplies the fly leaf roll-off, the lateral wall that the fixed plate is close to the top wears to establish and threaded connection has the bolt.

Further, the outside surfaces of the fixed plate and the movable plate are all located in the same vertical plane, and the upper end of the movable plate is fixedly connected with a boss.

The utility model has the following advantages:

this scheme is through laying two protective cloths on two lateral walls of ground to support two protective cloths through the strut that the interval set up, compress tightly protective cloth on the lateral wall of ground, can strut the ground, and the movable support of strut can shrink, thereby accomodate the strut, be favorable to storing and transporting.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

FIG. 1 is a schematic view of the overall structure provided by the present utility model;

FIG. 2 is a schematic structural view of a support frame according to the present utility model;

FIG. 3 is a schematic view of the inner side structure of the support ledge provided by the utility model;

FIG. 4 is a schematic view of a connection structure of a guide rod and a wall plate according to the present utility model;

Fig. 5 is a schematic view of the outer structure of the wall plate according to the present utility model.

In the figure:

1. A support frame; 2. a protective cloth; 3. a support ledge; 30. a wall supporting plate; 301. a fixing plate; 302. a movable plate; 31. a guide rod; 311. a screw; 312. a slide bar; 32. a fixing seat; 4. a movable bracket; 41. a first connector; 42. and a second connector.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a foundation supporting structure comprises a plurality of supporting frames 1 and two protective cloths 2, wherein the supporting frames 1 are arranged at linear intervals, the two protective cloths 2 are respectively assembled at two ends of the supporting frames 1, the supporting frames 1 are formed by two opposite supporting ledges 3 and a movable support 4 arranged between the two supporting ledges 3, the movable support 4 is an X-shaped support consisting of two rod bodies with hinged middle parts, the two protective cloths 2 are paved on two side walls of a foundation, the two protective cloths 2 are supported by the supporting frames 1 arranged at intervals, the protective cloths 2 are pressed on the side walls of the foundation, the foundation can be supported, and the movable support 4 of the supporting frames 1 can be contracted, so that the supporting frames 1 are stored and transported conveniently.

Referring to fig. 2-4, the support frame 3 includes a support wall plate 30 and a guide rod 31 mounted on one side of the support wall plate 30, two ends of the bottom of the movable support 4 are movably hinged with a first connector 41, two ends of the top of the movable support 4 are movably hinged with a second connector 42, the first connector 41 is fixedly connected with the support wall plate 30, the second connector 42 is sleeved and mounted on the outer surface of the guide rod 31, and the movable support 4 can be driven to stretch through the guide rod 31.

Wherein, the guide rod 31 may be screw 311 or slide bar 312, when two guide rods 31 of a single support frame 3 are two screw 311 respectively, the screw 311 is rotatably connected to the inner side of the support wall plate 30, two connectors 42 are respectively sleeved on the outer surfaces of the two screw 311 and are in threaded connection with the screw 311, and simultaneously the two screw 311 can be rotated to drive the movable support 4 to stretch and retract, if the width of the foundation is larger, two simultaneous operations are needed, but the stability of the movement of the movable support 4 is high.

If the two guide rods 31 of the single support frame 3 are the screw 311 and the slide rod 312 respectively, one of the connectors II 42 is sleeved and in threaded connection with the outer surface of the screw 311, the other connector II 42 is in sliding connection with the outer surface of the slide rod 312, the slide rod 312 can be fixedly connected to one side of the support wall plate 30, the expansion and contraction of the movable support 4 can be regulated by rotating the screw 311 on one side, and the regulation operation can be carried out by a single person.

In addition, the fixing base 32 is fixedly connected to the inner side of the supporting wall plate 30 near the top end, the upper end of the guide rod 31 is installed in the fixing base 32, when the guide rod 31 is a screw 311, the guide rod 31 is rotatably connected in the fixing base 32, and when the guide rod 31 is a slide rod 312, the guide rod 31 can be fixedly connected in the fixing base 32.

Referring to fig. 5, the wall plate 30 includes a fixed plate 301, and a movable plate 302 that slides longitudinally is mounted on the outer side of the fixed plate 301. The back of fixed plate 301 is provided with the T-shaped groove, and fly leaf 302 sliding connection is provided with the opening that supplies fly leaf 302 to roll out in the T-shaped inslot, and the lateral wall that fixed plate 301 is close to the top wears to establish and threaded connection has the bolt, and fly leaf 302 can follow the upper end roll-off of fixed plate 301 to adjust the height of a wallboard 30, can fix the height of a wallboard 30 through bolt and fly leaf 302 looks butt, with the foundation of adaptation different degree of depth, improved the flexibility of using.

Wherein, the outside surfaces of fixed plate 301 and fly leaf 302 all lie in same vertical plane to compress tightly protective clothing 2 on the lateral wall of ground, the upper end fixedly connected with of fly leaf 302 makes things convenient for the boss that the operating personnel took fly leaf 302 out.

The application process of the embodiment of the utility model is as follows:

Two pieces of protection cloth 2 are paved on two side walls of a foundation, the support frames 1 are installed again, the distance between the support frames 1 is set in the foundation, the movable support 4 is extended through the rotating screw 311, the width of the support frames 1 is adjusted, and the width of the support frames 1 is adjusted in sequence, so that the support wall plates 30 at two ends of the support frames 1 can compress the protection cloth 2 on the side walls of the foundation. Before the support frame 1 compresses the protective cloth 2, the movable plate 302 can be slid upwards to adjust the height of the support wall plate 30, and the height of the support wall plate 30 is fixed by bolts so as to adapt to foundations with different depths.

While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides a ground supporting construction, its characterized in that includes a plurality of strut (1) and two protective clothing (2), and a plurality of strut (1) are linear interval setting, two protective clothing (2) assemble respectively in the both ends of a plurality of strut (1), strut (1) are constructed by two support ledge (3) that set up in opposite directions and movable support (4) of installing between two support ledge (3), movable support (4) are the X shape support that two body of rod of middle part looks articulated are constituteed.

2. A foundation supporting structure according to claim 1, characterized in that the supporting frame (3) comprises a supporting plate (30) and a guide rod (31) arranged on one side of the supporting plate (30), the two ends of the bottom of the movable support (4) are movably hinged with a first connector (41), the two ends of the top of the movable support (4) are movably hinged with a second connector (42), the first connector (41) is fixedly connected with the supporting plate (30), and the second connector (42) is sleeved and arranged on the outer surface of the guide rod (31).

3. A foundation supporting structure according to claim 2, wherein the two guide rods (31) of the single supporting frame (3) are two screw rods (311) respectively, the screw rods (311) are rotatably connected to the inner side of the supporting wall plate (30), and the two connecting heads (42) are sleeved on the outer surfaces of the two screw rods (311) respectively and are in threaded connection with the screw rods (311).

4. A foundation supporting structure according to claim 2, characterized in that the two guide rods (31) of the single supporting frame (3) are respectively a screw rod (311) and a slide rod (312), one connector II (42) is sleeved on and in threaded connection with the outer surface of the screw rod (311), and the other connector II (42) is in sliding connection with the outer surface of the slide rod (312).

5. A foundation supporting structure according to claim 2, wherein the inner side of the supporting plate (30) close to the top end is fixedly connected with a fixing seat (32), and the upper end of the guide rod (31) is installed inside the fixing seat (32).

6. A foundation support structure according to claim 2, characterized in that the wall plate (30) comprises a fixed plate (301), and that a movable plate (302) sliding longitudinally is mounted on the outside of the fixed plate (301).

7. The foundation supporting structure according to claim 6, wherein the back of the fixed plate (301) is provided with a T-shaped groove, the movable plate (302) is slidably connected in the T-shaped groove, an opening for the movable plate (302) to slide out is formed in the upper end of the T-shaped groove, and a bolt is threaded through the side wall of the fixed plate (301) close to the top end.

8. The foundation supporting structure according to claim 6, wherein the outer side surfaces of the fixed plate (301) and the movable plate (302) are located in the same vertical plane, and a boss is fixedly connected to the upper end of the movable plate (302).