CN213741104U

CN213741104U - Supporting and reinforcing mechanism for building foundation pit

Info

Publication number: CN213741104U
Application number: CN202022455759.2U
Authority: CN
Inventors: 梁军起; 曹一峰; 兰宏亮; 吴飞飞
Original assignee: Shanghai Siruijie Architectural Technology Co ltd; Shanghai Sunking Engineering Consultation Co ltd
Current assignee: Shanghai Siruijie Architectural Technology Co ltd; Shanghai Sunking Engineering Consultation Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-20
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to the technical field of building construction, in particular to a supporting and strengthening mechanism for a building foundation pit, which comprises a support, wherein the outer side of the support is fixedly connected with a connecting component; the bottom of strutting is connected with strengthening mechanism, the both sides difference fixedly connected with couple and the lantern ring of strutting, the utility model discloses a bottom setting of strutting is used for strengthening the strengthening mechanism of strutting stability, and the connecting piece is fixed on the both sides outer wall of strutting, simultaneously with the backup pad fixed connection of bottom, the backup pad of messenger can support strutting, the fixed connection reinforcing connecting piece of while through mounting and set-square and connecting piece, backup pad and the stability of being connected between the backup pad, the backup pad of bottom can fixed mounting subaerial through strutting that the pin made, avoided strutting to take place to rock or remove, make to strut and to improve the effect of the isolation protection of strutting, improved the holistic stability of strutting.

Description

Supporting and reinforcing mechanism for building foundation pit

Technical Field

The utility model relates to a construction technical field specifically is a building foundation is with strutting strengthening mechanism.

Background

With the development of modern society, China has become a major capital construction country, such as Wushenshan hospitals, does not show strong capital construction strength of China, and the improvement of the capital construction strength and the improvement of basic building equipment of China are realized.

Among the current construction, when carrying out the building foundation construction, often can carry out the excavation of foundation ditch earlier, and install the support in the outside of foundation ditch, strengthen holistic firm intensity, nevertheless strut and divide into a lot of, carry out the foundation ditch protection only for one of them, the intercepting device that some construction area outside were placed, also be one kind of supporting, this kind is strutted, mainly play the effect of keeping apart and protection, keep apart construction area and outside area, conveniently carry out effectual construction, nevertheless used isolation support has certain problem in the building site construction:

the existing support is generally characterized in that tripods are arranged on two sides of the support to support the support conveniently, the connection rings at two ends of the support are used for supporting the support and fixing the support, the support is low in stability and movable, the isolation and protection effects cannot be achieved, the existing support is low in stability, and the phenomenon of dumping is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building foundation ditch is with strutting fixed strengthening mechanism of using of strengthening mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting and reinforcing mechanism for a building foundation pit comprises a support, wherein the outer side of the support is fixedly connected with a connecting assembly; the bottom of supporting is connected with strengthening mechanism, the both sides of supporting fixedly connected with couple and the lantern ring respectively.

Preferably, the reinforcing mechanism comprises a connecting piece and a supporting plate, the inner side of the connecting piece is abutted against the end faces of the two sides of the support, the bottom of the connecting piece is fixedly connected with the upper end face of the supporting plate, the outer side end of the connecting piece is fixedly connected with a triangular plate, fixing pieces are fixedly connected with the two sides of the triangular plate, the bottoms of the fixing pieces and the triangular plate are fixedly connected with the upper end face of the supporting plate, the supporting plate penetrates through the bottom of the support and the other side of the support, the bottom of the connecting piece is fixedly connected with the bottom of the supporting plate, and the outer walls of the inner side end of the fixing piece and the two sides of the support are connected with cable-stayed assemblies.

Preferably, the subassembly that draws to one side include to turn to piece and loop bar and threaded rod, the side fixedly connected with of turning to piece strut on the both sides outer wall, the inside of turning to piece be equipped with the mounting groove, the inside pivot that is provided with of mounting groove, the one end of loop bar with pivot swing joint, the inside groove that cup joints that is equipped with of loop bar other end, threaded rod screwed connection in the inside of cup jointing the groove, the other end of threaded rod with the inboard steering piece swing joint of connecting of mounting.

Preferably, the fixing part, the connecting part and the triangular plate are combined and welded together, the fixing part, the connecting part and the triangular plate are combined and connected to the upper end faces of the supporting plates on two sides, and the supporting plates are fixedly connected with the outer walls on two sides of the support through the connecting part.

Preferably, the cable-stayed assembly further comprises a spring part, and two ends of the spring part are fixedly sleeved inside the mounting groove in the loop bar.

Preferably, the spring element is one of spring rods made of metal materials.

Preferably, the hooks and the lantern rings on two sides of the support are fixed on the outer walls of two ends of the support through welding, and the lantern ring of the support is movably sleeved inside the hooks of the other group of supports.

Preferably, the two ends of the supporting plate are provided with mounting bolt holes, and the supporting plate is matched with the pins through the mounting bolt holes and fixedly mounted on the ground.

Preferably, the reinforcing mechanisms are fixed at two ends of the bottom of the support, and the reinforcing mechanisms are symmetrically arranged on the vertical central line of the support.

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

1. the reinforcing mechanism for reinforcing support stability is arranged at the bottom of support, the connecting piece is fixed on the outer walls of the two sides of support, and meanwhile, the connecting piece is fixedly connected with the supporting plate at the bottom, so that the supporting plate can support the support, meanwhile, the connecting piece is connected with the fixing piece through the fixing piece and the triangular plate, the connection stability between the connecting piece and the supporting plate is enhanced through the fixing connection of the supporting plate, the support plate at the bottom can be fixedly installed on the ground through the support made by the pin, the support is prevented from shaking or moving, the effect of isolation protection of the support can be improved through the support, and the overall stability of the support is improved.

2. Through the inside subassembly that draws to one side that sets up at strengthening mechanism, draw the both sides fixed connection of one end of subassembly and backup pad to one side, the other end of two sets of subassembly that draw to one side is connected with the inboard of the mounting of strutting both sides respectively for the mounting links together with the both sides of strutting, and the reinforcing is strutted and is strengthened the overall connection fastness between the strengthening mechanism, has strengthened simultaneously strutting and has been connected between the strengthening mechanism, has improved the holistic stability of strutting, thereby has further improved the isolation protection effect of strutting.

3. Through another set of embodiment, through trading the inside threaded rod of subassembly to one side for the spring part, through the elastic tension of spring part self for the spring part forms horizontal pulling force to the both sides of strutting and the inboard of mounting, makes the spring part and strut, backup pad form holistic triangle stable effect, has improved the holistic stability of strutting, thereby has further improved the isolation protection's of strutting effect.

Drawings

Fig. 1 is a schematic view of the overall structure of a support in the prior art of the present invention;

FIG. 2 is a schematic view of the overall structure of the support with the reinforcing mechanism of the present invention;

FIG. 3 is a schematic view of the connection structure between the supports of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 5 is a schematic side view of the reinforcing mechanism of the present invention;

FIG. 6 is a schematic structural view of the diagonal member connected to the inside of the reinforcing mechanism of the present invention;

fig. 7 is a schematic view of the external structure of the cable-stayed assembly of the present invention;

fig. 8 is a schematic structural view of another embodiment of the cable-stayed assembly of the present invention.

In the figure: 10. supporting; 11. a connecting assembly; 20. a reinforcing mechanism; 111. hooking; 112. a collar; 21. a support plate; 22. a fixing member; 23. a connecting member; 24. a set square; 25. a cable-stayed assembly; 251. a steering member; 252. a loop bar; 253. a threaded rod; 254. a spring member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-7, there are shown: a supporting and reinforcing mechanism for a building foundation pit comprises a support 10, wherein the outer side of the support 10 is fixedly connected with a connecting assembly 11; the bottom of the support 10 is connected with a reinforcing mechanism 20, two sides of the support 10 are respectively and fixedly connected with a hook 111 and a lantern ring 112, the hook 111 and the lantern ring 112 are arranged on two sides of the support 10, connection between the support 10 and the support 10 is achieved, and meanwhile the connection direction between the support 10 and the support 10 can be adjusted through the lantern ring 112 and the hook 111 which are sleeved.

The reinforcing mechanism 20 comprises a connecting piece 23 and a supporting plate 21, the inner side of the connecting piece 23 is abutted against the end surfaces of two sides of the support 10, the bottom of the connecting piece 23 is fixedly connected with the upper end surface of the supporting plate 21, the outer side end of the connecting piece 23 is fixedly connected with a triangular plate 24, two sides of the triangular plate 24 are fixedly connected with fixing pieces 22, the fixing pieces 22 and the bottom of the triangular plate 24 are fixedly connected with the upper end surface of the supporting plate 21, the supporting plate 21 penetrates through the bottom of the support 10 and is fixedly connected with the bottom of the connecting piece 23 at the other side, the inner side end of each fixing piece 22 is connected with the outer walls of two sides of the support 10 to form a cable-stayed assembly 25, each cable-stayed assembly 25 comprises a steering piece 251, a sleeve rod 12 and a threaded rod 253, the side end of each steering piece 251 is fixedly connected with the outer walls of two sides of the support 10, and a mounting groove is arranged in each steering piece 251, the inner part of the mounting groove is provided with a rotating shaft, one end of the loop bar 12 is movably connected with the rotating shaft, the inner part of the other end of the loop bar 12 is provided with a sleeve groove, the threaded rod 253 is spirally connected with the inner part of the sleeve groove, the other end of the threaded rod 253 is movably connected with a steering part 251 connected with the inner side of the fixing part 22, the connecting part 23 and the triangular plate 24 are combined and welded together, the fixing part 22, the connecting part 23 and the triangular plate 24 are combined and connected on the upper end surfaces of the supporting plates 21 at two sides, the supporting plates 21 are fixedly connected with the outer walls at two sides of the support 10 through the connecting part 23, the bottom of the support 10 is provided with a reinforcing mechanism 20 for reinforcing the stability of the support 10, and the connecting part 23 is fixed on the outer walls at two sides of the support 10 and is fixedly connected with the supporting plate 21 at the bottom, the supporting plate 21 can support the support 10, meanwhile, the connection stability between the connecting piece 23 and the supporting plate 21 is enhanced through the fixed connection of the fixing piece 22 and the triangular plate 24 and the connecting piece 23 as well as the supporting plate 21, the support 10 at the bottom can be fixedly arranged on the ground through the supporting plate 21 at the bottom, the shaking or moving of the support 10 is avoided, the isolation protection effect of the support 10 can be improved, the integral stability of the support 10 is improved, the oblique-pulling component 25 is arranged in the reinforcing mechanism 20, one end of the oblique-pulling component 25 is fixedly connected with two sides of the supporting plate 21, the other ends of the two groups of oblique-pulling components 25 are respectively connected with the inner sides of the fixing pieces 22 at two sides of the support 10, the fixing piece 22 is connected with two sides of the support 10, the integral connection firmness between the support 10 and the reinforcing mechanism 20 is enhanced, and the connection between the support 10 and the reinforcing mechanism 20 is enhanced, the overall stability of the support 10 is improved, thereby further improving the isolation protection effect of the support 10.

Example 2

Referring to fig. 1-8, there are shown: a supporting and reinforcing mechanism for a building foundation pit comprises a support 10, wherein the outer side of the support 10 is fixedly connected with a connecting assembly 11; the bottom of the support 10 is connected with a reinforcing mechanism 20, two sides of the support 10 are respectively and fixedly connected with a hook 111 and a lantern ring 112, the hook 111 and the lantern ring 112 are arranged on two sides of the support 10, connection between the support 10 and the support 10 is achieved, and meanwhile the connection direction between the support 10 and the support 10 can be adjusted through the lantern ring 112 and the hook 111 which are sleeved.

The reinforcing mechanism 20 comprises a connecting piece 23 and a supporting plate 21, the inner side of the connecting piece 23 is abutted against the end surfaces of two sides of the support 10, the bottom of the connecting piece 23 is fixedly connected with the upper end surface of the supporting plate 21, the outer side end of the connecting piece 23 is fixedly connected with a triangular plate 24, two sides of the triangular plate 24 are fixedly connected with fixing pieces 22, the fixing pieces 22 and the bottom of the triangular plate 24 are fixedly connected with the upper end surface of the supporting plate 21, the supporting plate 21 penetrates through the bottom of the support 10 and is fixedly connected with the bottom of the connecting piece 23 at the other side, the inner side end of each fixing piece 22 is connected with the outer walls of two sides of the support 10 to form a cable-stayed assembly 25, each cable-stayed assembly 25 comprises a steering piece 251, a sleeve rod 12 and a threaded rod 253, the side end of each steering piece 251 is fixedly connected with the outer walls of two sides of the support 10, and a mounting groove is arranged in each steering piece 251, the inner part of the mounting groove is provided with a rotating shaft, one end of the loop bar 12 is movably connected with the rotating shaft, the inner part of the other end of the loop bar 12 is provided with a sleeve connection groove, two ends of the spring part 254 are fixedly sleeved in the sleeve connection groove in the loop bar 12, the spring part 254 is one metal spring bar, hooks 111 and a sleeve ring 112 at two sides of the support 10 are fixed on outer walls at two ends of the support 10 through welding, the sleeve ring 112 of the support 10 is movably sleeved in the hooks 111 of another group of supports 10, mounting bolt holes are arranged at two ends of the supporting plate 21, the supporting plate 21 is fixedly mounted on the ground through the cooperation of the mounting bolt holes and pins, the reinforcing mechanisms 20 are fixed at two ends of the bottom of the support 10, and the reinforcing mechanisms 20 are symmetrically mounted on a vertical center line of the support 10, through trading the inside threaded rod 253 of subassembly 25 to one side for spring part 254, through the elastic tension of spring part 254 self for spring part 254 forms horizontal pulling force to the both sides of strutting 10 and the inboard of mounting 22, makes spring part 254 and strutting 10, backup pad 21 form holistic triangle stable effect, has improved the holistic stability of strutting 10, thereby has further improved the effect of strutting 10's isolation protection.

The above description is for further details of the present invention, and it is not assumed that the embodiments of the present invention are limited to these descriptions, and it is obvious to those skilled in the art that the present invention can be implemented by a plurality of simple deductions or replacements without departing from the concept of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.

Claims

1. A supporting and reinforcing mechanism for a building foundation pit comprises a support (10), wherein the outer side of the support (10) is fixedly connected with a connecting assembly (11);

the method is characterized in that:

the bottom of the support (10) is connected with a reinforcing mechanism (20), and two sides of the support (10) are respectively and fixedly connected with a hook (111) and a lantern ring (112).

2. The support reinforcing mechanism for the building foundation pit as claimed in claim 1, wherein: strengthening mechanism (20) include connecting piece (23) and backup pad (21), the inboard butt of connecting piece (23) on the both sides terminal surface of strutting (10), the bottom of connecting piece (23) with the up end fixed connection of backup pad (21), the outside fixedly connected with set-square (24) of connecting piece (23), set-square (24) both sides fixedly connected with mounting (22), the bottom of mounting (22) and set-square (24) with the up end fixed connection of backup pad (21), backup pad (21) pass the bottom and the opposite side of strutting (10) the bottom fixed connection of connecting piece (23), the medial extremity and the both sides wall connection of strutting (10) of mounting (22) have and draw subassembly (25) to one side.

3. The support reinforcing mechanism for the building foundation pit as claimed in claim 2, wherein: draw subassembly (25) to one side include to turn to (251) and loop bar (252) and threaded rod (253), the side fixedly connected with of turning to (251) strut on the both sides outer wall of (10), the inside of turning to (251) be equipped with the mounting groove, the inside pivot that is provided with of mounting groove, the one end of loop bar (252) with pivot swing joint, the inside groove that cup joints that is equipped with of loop bar (252) other end, threaded rod (253) screwed connection in the inside of cup jointing the groove, the other end of threaded rod (253) with the turning to (251) swing joint of mounting (22) inboard connection.

4. The support reinforcing mechanism for the building foundation pit as claimed in claim 2, wherein: the fixing piece (22), the connecting piece (23) and the triangular plate (24) are welded together in a combined mode, the fixing piece (22), the connecting piece (23) and the triangular plate (24) are connected to the upper end faces of the supporting plates (21) on the two sides in a combined mode, and the supporting plates (21) are fixedly connected with the outer walls of the two sides of the support (10) through the connecting piece (23).

5. The support reinforcing mechanism for the building foundation pit as claimed in claim 3, wherein: the cable-stayed assembly (25) further comprises a spring piece (254), and two ends of the spring piece (254) are fixedly sleeved inside the mounting groove in the loop bar (252).

6. The support reinforcing mechanism for the building foundation pit as claimed in claim 5, wherein: the spring piece (254) is one of spring rods made of metal materials.

7. The support reinforcing mechanism for the building foundation pit as claimed in claim 1, wherein: the hook (111) and the lantern ring (112) on the two sides of the support (10) are fixed on the outer walls of the two ends of the support (10) through welding, and the lantern ring (112) of the support (10) is movably sleeved inside the hook (111) of the other group of supports (10).

8. The support reinforcing mechanism for the building foundation pit as claimed in claim 2, wherein: the two ends of the supporting plate (21) are provided with mounting bolt holes, and the supporting plate (21) is matched with the pins through the mounting bolt holes and fixedly mounted on the ground.

9. The support reinforcing mechanism for the building foundation pit as claimed in claim 2, wherein: the reinforcing mechanisms (20) are fixed at two ends of the bottom of the support (10), and the reinforcing mechanisms (20) are symmetrically arranged on the vertical central line of the support (10).