CN217298947U

CN217298947U - Foundation pit supporting and reinforcing device convenient to disassemble and assemble

Info

Publication number: CN217298947U
Application number: CN202123404313.8U
Authority: CN
Inventors: 霍伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-26
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a foundation ditch support reinforcing apparatus convenient to dismouting relates to building engineering equipment technical field. Including the basic pit body, the first backup pad of bottom surface fixedly connected with of the basic pit body, first backup pad one side articulates there is the first hinge bar that the slope set up, first hinge bar top end fixedly connected with first connecting pipe, the cavity has been seted up in the first connecting pipe top, the water flat-open in the first connecting pipe is equipped with the spout, be equipped with the spring in the cavity, the equal fixedly connected with slide bar in both ends about the spring, the equal fixedly connected with sliding pin in front end of two sliding bars, first connecting pipe has been close to the position of two sliding pins and has been seted up and has been run through the groove, the equal vertical slot of having seted up in first hinge bar top both sides, be equipped with the inserted bar in the slot, two sliding bar tops are equipped with the second connecting pipe, second connecting pipe top end fixedly connected with second hinge bar, the second hinge bar articulates there is the second backup pad. The utility model discloses can conveniently dismantle and install, can be according to the free angle regulation of gradient on foundation ditch slope simultaneously.

Description

Foundation pit supporting and reinforcing device convenient to disassemble and assemble

Technical Field

The utility model relates to a building engineering equipment technical field specifically is a foundation ditch support reinforcing apparatus convenient to dismouting.

Background

The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is well done. The persons who do not dig deeply can use the method of putting side slope to stabilize the soil slope, and the size of the slope is determined according to the relevant construction regulations.

The above prior art solution has the following drawbacks: the existing foundation pit supporting device is relatively fixed and is not easy to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a foundation ditch support reinforcing apparatus convenient to dismouting, the utility model discloses can conveniently dismantle and install, can freely angle regulation according to the gradient on foundation ditch slope simultaneously.

The above object of the present invention can be achieved by the following technical solutions:

a foundation pit supporting and reinforcing device convenient to disassemble and assemble comprises a foundation pit body, wherein a first supporting plate is fixedly connected to the bottom surface of the foundation pit body, a first hinge rod which is obliquely arranged is hinged to one side of the first supporting plate, a first connecting pipe is fixedly connected to the top end of the first hinge rod, a cavity is formed in the top end of the first connecting pipe, a sliding groove is horizontally arranged in the first connecting pipe, a spring is arranged in the cavity, sliding rods are fixedly connected to the left end and the right end of the spring, the sliding rods are arranged in the sliding groove and are in sliding connection with the inner wall of the first connecting pipe, sliding pins are fixedly connected to the front ends of the two sliding rods, penetrating grooves are formed in positions, close to the two sliding pins, of the first connecting pipe, inserting grooves are vertically formed in the two sides of the top end of the first hinge rod, inserting rods are arranged in the inserting grooves and are in sliding connection with the first connecting pipe, two the one end that the slide bar was kept away from each other is arranged in respectively controlling two in the inserted bar, the slide bar with inserted bar sliding connection, two the slide bar top is equipped with the second connecting pipe, the second connecting pipe all with two inserted bar fixed connection, second connecting pipe top fixedly connected with second hinge bar, second hinge bar top articulates there is the second backup pad, the second backup pad with the lateral wall of the basic pit body is laminated mutually.

By adopting the technical scheme, the effect of contacting with the bottom surface of the foundation pit body can be achieved by arranging the first supporting plate, the effect of placing the spring can be achieved by arranging the first hinge rod to rotate a certain angle on the side wall of the first supporting plate, the effect of placing the spring can be achieved by arranging the cavity arranged in the first connecting pipe, the arranged sliding groove can realize that the two sliding rods can horizontally slide in the first connecting pipe, the through groove and the sliding pin can conveniently control the positions of the two sliding rods, a user can enable the two sliding pins to approach each other along the through groove by pinching the sliding pin, thereby respectively driving the sliding of the two sliding rods, the inserting rods can be arranged in the first connecting pipe by the arranged slots, the limiting clamping can be carried out by the sliding rods, the connection of the second connecting pipe can be finally realized, the arranged second rod can rotate on the side wall of the second supporting plate in a hinged mode, thereby can realize strengthening, butt to the foundation ditch body slope of different gradients.

The present invention may be further configured in a preferred embodiment as: the first supporting plate and the bottom surface of the foundation pit body are fixed by a plurality of bolts.

Through adopting above-mentioned technical scheme, through setting up the bolt fastening, can also conveniently dismantle when can increase stability.

The present invention may be further configured in a preferred embodiment as: the through groove is in a straight notch shape.

Through adopting above-mentioned technical scheme, the shape that runs through the groove through the setting is straight slot mouth form, can make things convenient for the slip and the spacing of two sliding pins, and two sliding pins can prevent the free rotation of two slide bars.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the effect of contacting with the bottom surface of a foundation pit body can be achieved by arranging the first supporting plate, the first hinge rod can rotate a certain angle on the side wall of the first supporting plate, the effect of placing a spring can be achieved by arranging a cavity arranged in the first connecting pipe, the two sliding rods can horizontally slide in the first connecting pipe by the arranged sliding groove, the positions of the two sliding rods can be conveniently controlled by the arranged through groove and the sliding pin, a user can pinch the sliding pin to enable the two sliding pins to approach each other along the through groove, so that the sliding of the two sliding rods is respectively driven, the insertion rod can be placed in the first connecting pipe by the arranged slot, the limiting clamping can be carried out by the sliding rod, the connection of a second connecting pipe can be finally realized, and the arranged second hinge rod can rotate on the side wall of the second supporting plate, therefore, the slope of the foundation pit body with different gradients can be reinforced and abutted;

2. the bolts are arranged for fixation, so that the stability can be improved, and the disassembly can be facilitated;

3. through setting up the shape that runs through the groove and be straight notch mouth form, can make things convenient for the slip and spacing of two sliding pins, two sliding pins can prevent the free rotation of two slide bars.

Drawings

Fig. 1 is a schematic structural diagram of a side view angle of the present invention;

fig. 2 is a schematic view of a part of the internal structure of the first connecting pipe of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1.

Reference numerals: 1. a foundation pit body; 2. a first support plate; 21. a bolt; 3. a first hinge lever; 4. a first connecting pipe; 5. a cavity; 6. a chute; 7. a spring; 8. a slide bar; 9. a slide pin; 10. a through groove; 11. a slot; 12. inserting a rod; 13. a second connection pipe; 14. a second hinge lever; 15. a second support plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, the foundation pit supporting and reinforcing device convenient for disassembly and assembly disclosed by the invention comprises a foundation pit body 1, wherein a first supporting plate 2 is fixedly connected to the bottom surface of the foundation pit body 1, the effect of contacting with the bottom surface of the foundation pit body 1 can be achieved by arranging the first supporting plate 2, one side of the first supporting plate 2 is hinged with a first hinge rod 3 which is obliquely arranged, the oblique angle is adjusted according to the slope of the actual foundation pit body 1 on site, the side wall of the first supporting plate 2 can rotate by a certain angle by arranging the first hinge rod 3, the top end of the first hinge rod 3 is fixedly connected with a first connecting pipe 4, a cavity 5 is formed in the top of the first connecting pipe 4, a chute 6 is formed in the first connecting pipe 4 in a horizontally-open mode, a spring 7 is arranged in the cavity 5, and the effect of placing the spring 7 can be achieved through the cavity 5 formed in the arranged first connecting pipe 4, the left end and the right end of the spring 7 are fixedly connected with sliding rods 8, the spring 7 can play a role in limiting and resetting two sliding rods 8, the sliding rods 8 are arranged in the sliding grooves 6 and are in sliding connection with the inner wall of the first connecting pipe 4, the arranged sliding grooves 6 can realize that the two sliding rods 8 can horizontally slide in the first connecting pipe 4, the front ends of the two sliding rods 8 are fixedly connected with sliding pins 9, as shown in figure 3, through grooves 10 are formed in the positions, close to the two sliding pins 9, of the first connecting pipe 4, the positions of the two sliding rods 8 can be conveniently controlled through the arranged through grooves 10 and the sliding pins 9, a user can enable the two sliding pins 9 to be close to each other along the through grooves 10 by pinching the sliding pins 9, so that the sliding of the two sliding rods 8 is respectively driven, slots 11 are vertically formed in both sides of the top end of the first hinge rod 3, and inserting rods 12 are arranged in the slots 11, inserted bar 12 and 4 sliding connection of first connecting pipe, the one end that two slide bars 8 kept away from each other is arranged in controlling two inserted bars 12 respectively,

slide bar

8 and 12 sliding connection of inserted bar, two 8 tops of slide bar are equipped with second connecting pipe 13, second connecting pipe 13 all with two 12 fixed connection of inserted bar, second connecting pipe 13 top fixedly connected with second hinge bar 14, second hinge bar 14 top articulates there is second backup pad 15, second backup pad 15 laminates with the lateral wall of the foundation ditch body 1 mutually, slot 11 through setting up, can realize that inserted bar 12 arranges in first connecting pipe 4 in, and accessible slide bar 8 carries out spacing joint, finally can realize the connection to second connecting pipe 13, the second hinge bar 14 of setting can rotate at the lateral wall of second backup pad 15, thereby can realize consolidating the foundation ditch body 1 slope of different gradients, the butt.

As shown in fig. 1 and 2, the first support plate 2 is fixed to the bottom surface of the foundation pit body 1 by a plurality of bolts 21, and is fixed by the bolts 21, so that the first support plate can be conveniently detached while increasing stability, the through groove 10 is in a straight notch shape, so that the sliding and limiting of the two sliding pins 9 can be facilitated, and the two sliding pins 9 can prevent the free rotation of the two sliding rods 8.

The implementation principle of the embodiment is as follows: when needs are dismantled, only need pinch two sliding pin 9, two sliding pin 9 can be along running through in the groove 10 along the direction horizontal slip that is close to each other, thereby drive two slide bars 8 respectively and slide towards the direction that is close to each other in the spout 6 in first connecting pipe 4, two slide bars 8 one end of keeping away from each other can the roll-off about two inserted bars 12 outside, only need make two inserted bars 12 slide outward along the orientation of seting up of slot 11 this moment can be to first connecting pipe 4, the second connecting pipe separates the dismantlement, if when needs install, the same mode, opposite step can.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a foundation ditch support reinforcing apparatus convenient to dismouting, includes the foundation pit body (1), its characterized in that: the bottom surface of the foundation pit body (1) is fixedly connected with a first supporting plate (2), one side of the first supporting plate (2) is hinged with a first hinged rod (3) which is obliquely arranged, the top end of the first hinged rod (3) is fixedly connected with a first connecting pipe (4), a cavity (5) is formed in the top of the first connecting pipe (4), a sliding chute (6) is formed in the horizontal opening of the first connecting pipe (4), a spring (7) is arranged in the cavity (5), sliding rods (8) are fixedly connected to the left end and the right end of the spring (7), the sliding rods (8) are arranged in the sliding chute (6) and are in sliding connection with the inner wall of the first connecting pipe (4), sliding pins (9) are fixedly connected to the front ends of the two sliding rods (8), and penetrating grooves (10) are formed in the positions, close to the two sliding pins (9), of the first connecting pipe (4), first hinge bar (3) top both sides are all vertical has seted up slot (11), be equipped with inserted bar (12) in slot (11), inserted bar (12) with first connecting pipe (4) move and connect, two the one end that slide bar (8) kept away from each other is arranged in respectively about two in inserted bar (12), slide bar (8) with inserted bar (12) sliding connection, two slide bar (8) top is equipped with second connecting pipe (13), second connecting pipe (13) all with two inserted bar (12) fixed connection, second connecting pipe (13) top fixedly connected with second hinge bar (14), second hinge bar (14) top articulates there is second backup pad (15), second backup pad (15) with the lateral wall of basic pit body (1) is laminated mutually.

2. The foundation pit supporting and reinforcing device convenient to disassemble and assemble as claimed in claim 1, wherein: the first supporting plate (2) and the bottom surface of the foundation pit body (1) are fixed by a plurality of bolts (21).

3. The foundation pit support reinforcing apparatus convenient to dismouting of claim 1, characterized in that: the through groove (10) is straight notch-shaped.