CN210562211U - Building foundation ditch bracing supporting construction - Google Patents
Building foundation ditch bracing supporting construction Download PDFInfo
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- CN210562211U CN210562211U CN201921287553.4U CN201921287553U CN210562211U CN 210562211 U CN210562211 U CN 210562211U CN 201921287553 U CN201921287553 U CN 201921287553U CN 210562211 U CN210562211 U CN 210562211U
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Abstract
The utility model discloses a building foundation ditch bracing structure, including first backplate, second backplate and vaulting pole, first backplate and second strut board mutually perpendicular, the both ends of vaulting pole are equipped with head rod and second connecting rod respectively, head rod and second connecting rod are connected with the both ends of vaulting pole through resilient means and connecting device respectively, the one end that the vaulting pole was kept away from to head rod and second connecting rod all is connected with first backplate, second strut board respectively through installation mechanism, fixedly connected with auxiliary stay mechanism on the lateral wall of vaulting pole. The utility model has the advantages of reasonable design, have greatly increased the steadiness of strutting the mechanism and the benefit of bearing capacity.
Description
Technical Field
The utility model relates to a building supporting technical field especially relates to a building foundation ditch bracing supporting construction.
Background
The foundation pit support is a supporting, blocking, reinforcing and protecting measure adopted for the side wall of the foundation pit and the surrounding environment in order to ensure the safety of the construction of an underground structure and the surrounding environment of the foundation pit, and the inclined strut is a word used in architecture, and a cross layer is arranged on the outer vertical surface of a building to form a space truss, so that the rigidity of the structure is effectively increased, and the shock resistance of the structure is effectively improved.
In the prior art, a supporting structure applied to a foundation pit is too simple, the bearing capacity is insufficient, and shearing damage can occur when external pressure is too large, so that the building foundation pit diagonal bracing supporting structure is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the building foundation ditch bracing supporting construction who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a building foundation ditch bracing structure, includes first backplate, second backplate and vaulting pole, first backplate and second backplate are mutually perpendicular, the both ends of vaulting pole are equipped with head rod and second connecting rod respectively, head rod and second connecting rod are connected with the both ends of vaulting pole through resilient means and connecting device respectively, the one end that the vaulting pole was kept away from to head rod and second connecting rod all is connected with first backplate, second backplate respectively through installation mechanism, fixedly connected with auxiliary stay mechanism on the lateral wall of vaulting pole.
Preferably, the elastic device comprises a spring groove formed in one end of the stay bar, and one end of the first connecting bar is located in the spring groove and elastically connected with the inner bottom of the spring groove through a spring.
Preferably, the connecting device comprises a thread groove formed in the other end of the stay bar, an external thread is arranged on the side wall of the second connecting rod, and the second connecting rod is in threaded connection with the thread groove through the external thread.
Preferably, installation mechanism is including establishing the through-hole on head rod or second connecting rod lateral wall, be equipped with the mount pad on the lateral wall of first fender board or second fender board, the mount pad is connected with first fender board or second fender board through two mounting screws, fixedly connected with mounting panel on the lateral wall of mount pad, be equipped with the mounting groove on the mounting panel, threaded connection has connecting screw on the mounting panel, through-hole on head rod or the second connecting rod is located the mounting groove, connecting screw runs through mounting groove and through-hole.
Preferably, the auxiliary supporting mechanism includes the connecting block of fixed connection on the vaulting pole lateral wall, it is connected with the auxiliary vaulting pole to rotate on the connecting block, be connected through the pivot between auxiliary vaulting pole and the connecting block, the lower pot head of auxiliary vaulting pole is equipped with the straight-bar, be equipped with another a set of external screw thread on the lateral wall of straight-bar, the straight-bar passes through this external screw thread and auxiliary vaulting pole threaded connection, the solid fixed ring of fixedly connected with on the lateral wall of straight-bar, the fixedly connected with connecting rod on the solid fixed ring's the lateral wall, solid fixed ring's one end fixedly connected with antiskid ball is kept away.
Preferably, the positions of the two mounting seats on the corresponding first supporting plate and the second supporting plate are adjustable.
The utility model has the following beneficial effects;
1. through setting up the vaulting pole, the head rod, the second connecting rod, resilient means, connecting device, installation mechanism and auxiliary stay mechanism are mutually supported, the vaulting pole is connected to the slant between first fender board and second supporting plate, connect the mount pad respectively with the head rod at vaulting pole both ends and second connecting rod, two mount pads and first fender board, the second supporting plate is connected, assist the cooperation of auxiliary stay mechanism again, greatly increased supporting mechanism's steadiness, when the device atress is too big, can have bigger bearing capacity.
Drawings
Fig. 1 is a schematic structural view of a bracing support structure of a building foundation pit provided by the utility model;
fig. 2 is a cross-sectional view of a brace rod of the bracing support structure of the building foundation pit;
fig. 3 is the utility model provides a building foundation ditch bracing structure's mount pad axonometric map.
In the figure: the device comprises a first supporting plate 1, a mounting seat 2, a connecting screw 3, a mounting screw 4, a mounting plate 5, a first connecting rod 6, a supporting rod 7, a second connecting rod 8, a connecting block 9, a rotating shaft 10, an auxiliary supporting rod 11, a base 12, a fixing ring 13, a connecting rod 14, an anti-skid ball 15, a second supporting plate 16, a through hole 17, a spring 18, a mounting groove 19 and a straight rod 20.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a building foundation pit bracing structure includes a first bracing plate 1, a second bracing plate 16 and a bracing rod 7, the first bracing plate 1 and the second bracing plate 16 are perpendicular to each other, a first connecting rod 6 and a second connecting rod 8 are respectively disposed at two ends of the bracing rod 7, the first connecting rod 6 and the second connecting rod 8 are respectively connected with two ends of the bracing rod 7 through an elastic device and a connecting device, ends of the first connecting rod 6 and the second connecting rod 8 far away from the bracing rod 7 are respectively connected with the first bracing plate 1 and the second bracing plate 16 through an installation mechanism, and an auxiliary support mechanism is fixedly connected to a side wall of the bracing rod 7.
Specifically, the elastic device comprises a spring groove formed in one end of the support rod 7, one end of the first connecting rod 6 is located in the spring groove and is elastically connected with the inner bottom of the spring groove through the spring 18, and when the elastic device is installed, the first connecting rod 6 can be pulled out from the spring groove according to the deformation of the spring 18, so that the elastic device is convenient to position and install.
Specifically, connecting device is equipped with the external screw thread including establishing the thread groove on the other one end of vaulting pole 7 on the lateral wall of second connecting rod 8, and second connecting rod 8 passes through external screw thread and thread groove threaded connection, twists second connecting rod 8, can twist out second connecting rod 8 from vaulting pole 7, increases vaulting pole 7's distance, easy to assemble.
Specifically, installation mechanism is including establishing through-hole 17 on head rod 6 or 8 lateral walls of second connecting rod, be equipped with mount pad 2 on the lateral wall of first branch backplate 1 or second branch backplate 16, mount pad 2 is connected with first branch backplate 1 or second branch backplate 16 through two mounting screws 4, fixedly connected with mounting panel 5 on the lateral wall of mount pad 2, be equipped with mounting groove 19 on the mounting panel 5, threaded connection has connecting screw 3 on the mounting panel 5, through-hole 17 on head rod 6 or the second connecting rod 8 is located mounting groove 19, connecting screw 3 runs through mounting groove 19 and through-hole 17, after the length of second connecting rod 8 has been confirmed, install head rod 8 on the lateral wall of second branch backplate 16 through mount pad 2 earlier, then install head rod 6 on another mount pad 2 through connecting screw 3.
Specifically, the auxiliary supporting mechanism comprises a connecting block 9 fixedly connected to the side wall of the supporting rod 7, an auxiliary supporting rod 11 is rotatably connected to the connecting block 9, the auxiliary supporting rod 11 is connected to the connecting block 9 through a rotating shaft 10, a straight rod 20 is sleeved at the lower end of the auxiliary supporting rod 11, another group of external threads are arranged on the side wall of the straight rod 20, the straight rod 20 is in threaded connection with the auxiliary supporting rod 11 through the external threads, a fixing ring 13 is fixedly connected to the side wall of the straight rod 20, a connecting rod 14 is fixedly connected to the side wall of the fixing ring 13, an anti-slip ball 15 is fixedly connected to one end, away from the fixing ring 13, of the connecting rod 14, a base 12 is fixedly connected to the lower end of the straight rod 20, and, then, the connecting rod 14 is rotated, the straight rod 20 is driven to rotate through the fixing ring 13, and the base 12 is made to approach the side wall of the second supporting and protecting plate 16 until the base 12 abuts against the side wall of the second supporting and protecting plate 16.
The positions of the two installation bases 2 on the corresponding first supporting plate 1 and second supporting plate 16 are adjustable, and the specific positions of the two installation bases 2 can be determined according to the specific installation positions or stress points of the first supporting plate 1 and the second supporting plate 16.
In the utility model, after the two mounting seats 2 are positioned, the two mounting seats are respectively mounted on the first supporting plate 1 and the second supporting plate 16 through the corresponding mounting screws 4, then the second connecting rod 8 is rotated towards the outside of the support rod 7 according to the position between the two mounting seats 2, the position of the second connecting rod 8 is determined, then one end of the second connecting rod 8 with the through hole 17 is arranged in the mounting groove 19 on the corresponding mounting seat 2, then the connecting screw 3 is screwed in, the connecting screw 3 passes through the through hole 17, after the position of one end of the support rod 7 is fixed, the first connecting rod 6 is pulled upwards, the spring 18 is driven by the first connecting rod 6 to be stretched, the part of the first connecting rod 6 with the through hole 17 enters the mounting groove 19 on the mounting seat 2 on the corresponding first supporting plate 1, the connection between the support rod 7 and the first supporting plate 1 and the second supporting plate 16 can be completed by screwing the corresponding connecting screw 3, then the auxiliary supporting rod 11 is righted, the auxiliary supporting rod 11 is perpendicular to the second supporting plate 16, then the connecting rod 14 is rotated, the straight rod 20 is driven to rotate through the fixing ring 13, and then the base 12 is close to the side wall of the second supporting plate 16 until the base 12 abuts against the side wall of the second supporting plate 16.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a building foundation ditch bracing supporting construction, includes first backplate (1), second backplate (16) and vaulting pole (7), its characterized in that, first backplate (1) and second backplate (16) mutually perpendicular, the both ends of vaulting pole (7) are equipped with head rod (6) and second connecting rod (8) respectively, head rod (6) are connected with the both ends of vaulting pole (7) through resilient means and connecting device respectively with second connecting rod (8), the one end that vaulting pole (7) were kept away from in head rod (6) and second connecting rod (8) all is connected with first backplate (1), second backplate (16) respectively through installation mechanism, fixedly connected with auxiliary stay mechanism on the lateral wall of vaulting pole (7).
2. A bracing support structure for a foundation pit of a building according to claim 1, wherein the resilient means comprises a spring groove provided at one end of the brace rod (7), one end of the first connecting rod (6) being located in the spring groove and resiliently connected to the inner bottom of the spring groove by a spring (18).
3. The bracing support structure for a foundation pit of a building according to claim 1, wherein the connecting device comprises a thread groove provided on the other end of the brace rod (7), the side wall of the second connecting rod (8) is provided with an external thread, and the second connecting rod (8) is in threaded connection with the thread groove through the external thread.
4. The bracing support structure for foundation pit of claim 1, the mounting mechanism comprises a through hole (17) arranged on the side wall of the first connecting rod (6) or the second connecting rod (8), the side wall of the first supporting and protecting plate (1) or the second supporting and protecting plate (16) is provided with a mounting seat (2), the mounting seat (2) is connected with the first supporting and protecting plate (1) or the second supporting and protecting plate (16) through two mounting screws (4), the side wall of the mounting seat (2) is fixedly connected with a mounting plate (5), the mounting plate (5) is provided with a mounting groove (19), the mounting plate (5) is in threaded connection with a connecting screw (3), the through hole (17) on the first connecting rod (6) or the second connecting rod (8) is positioned in the mounting groove (19), the connecting screw (3) penetrates through the mounting groove (19) and the through hole (17).
5. The building foundation pit bracing and supporting structure according to claim 1, wherein the auxiliary bracing mechanism comprises a connecting block (9) fixedly connected to the side wall of the bracing rod (7), an auxiliary bracing rod (11) is rotatably connected to the connecting block (9), the auxiliary bracing rod (11) is connected to the connecting block (9) through a rotating shaft (10), a straight rod (20) is sleeved at the lower end of the auxiliary bracing rod (11), another set of external threads are arranged on the side wall of the straight rod (20), the straight rod (20) is in threaded connection with the auxiliary bracing rod (11) through the external threads, a fixing ring (13) is fixedly connected to the side wall of the straight rod (20), a connecting rod (14) is fixedly connected to the side wall of the fixing ring (13), and an anti-slip ball (15) is fixedly connected to one end, far away from the fixing ring (13), of the connecting rod (14), the lower end of the straight rod (20) is fixedly connected with a base (12).
6. A bracing and supporting structure for foundation pit of building according to claim 4, wherein the two said mounting seats (2) are adjustable in position on the corresponding first (1) and second (16) bracing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921287553.4U CN210562211U (en) | 2019-08-09 | 2019-08-09 | Building foundation ditch bracing supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921287553.4U CN210562211U (en) | 2019-08-09 | 2019-08-09 | Building foundation ditch bracing supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210562211U true CN210562211U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921287553.4U Active CN210562211U (en) | 2019-08-09 | 2019-08-09 | Building foundation ditch bracing supporting construction |
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| CN (1) | CN210562211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962615A (en) * | 2021-01-25 | 2021-06-15 | 中建五局第三建设有限公司 | Quick bearing diagonal equipment of assembled foundation ditch construction |
-
2019
- 2019-08-09 CN CN201921287553.4U patent/CN210562211U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962615A (en) * | 2021-01-25 | 2021-06-15 | 中建五局第三建设有限公司 | Quick bearing diagonal equipment of assembled foundation ditch construction |
| CN112962615B (en) * | 2021-01-25 | 2022-07-22 | 中建五局第三建设有限公司 | Assembled foundation pit construction quick diagonal bracing equipment |
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