CN217923510U - Deep basal pit ground is reinforced concrete structure of wall steel reinforcement cage even - Google Patents
Deep basal pit ground is reinforced concrete structure of wall steel reinforcement cage even Download PDFInfo
- Publication number
- CN217923510U CN217923510U CN202222084019.1U CN202222084019U CN217923510U CN 217923510 U CN217923510 U CN 217923510U CN 202222084019 U CN202222084019 U CN 202222084019U CN 217923510 U CN217923510 U CN 217923510U
- Authority
- CN
- China
- Prior art keywords
- reinforcement cage
- steel reinforcement
- wall steel
- basal pit
- deep basal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The utility model discloses a deep basal pit ground is wall steel reinforcement cage's reinforcement hoisting structure even, link wall steel reinforcement cage body including deep basal pit ground, deep basal pit ground links wall steel reinforcement cage body and forms through a plurality of longitudinal reinforcement, horizontal reinforcing bar and lateral part steel reinforcement welding, deep basal pit ground links this internal welding of wall steel reinforcement cage has a plurality of hoist and mount boards, the hoist and mount board transversely and vertically all is interval evenly distributed, the below of hoist and mount board aligns with the bottom of deep basal pit ground even wall steel reinforcement cage body, and the top stretches out in deep basal pit ground even wall steel reinforcement cage body, the hole for hoist and mount that is located deep basal pit ground even wall steel reinforcement cage body outside is seted up to the top of hoist and mount board, hole for hoist and mount connection lifting device links wall steel reinforcement cage body lifting with deep basal pit ground even. In this way, the utility model discloses deep basal pit ground is wall steel reinforcement cage's reinforcement hoisting structure even can make things convenient for deep basal pit ground to link wall steel reinforcement cage hoist and mount, ensures that deep basal pit ground is wall steel reinforcement cage atress even when hoist and mount, avoids deep basal pit ground to link wall steel reinforcement cage the condition that warp or scatter to appear.
Description
Technical Field
The utility model relates to a building field especially relates to a deep basal pit ground is wall steel reinforcement cage's reinforcement hoisting structure even.
Background
The modes for hoisting the underground diaphragm wall reinforcement cage of the deep foundation pit comprise three modes. The first mode is to divide the deep foundation pit diaphragm wall reinforcement cage into multiple layers for installation, clamp the deep foundation pit diaphragm wall reinforcement cage by using a shoulder pole beam, transfer a layer of deep foundation pit diaphragm wall reinforcement cage after installing a section of reinforcement until the installation of the deep foundation pit diaphragm wall reinforcement cage is completed; the second mode is that the installation is completed on a ground tire, and then the deep foundation pit underground diaphragm wall reinforcement cage is lifted in place and is integrally lowered; and the third method is that the auxiliary hoisting and the main hoisting are used for hoisting, the height of the auxiliary hoisting pulley is kept unchanged, the main hoisting pulley is lifted, and the deep foundation pit underground wall reinforcement cage is turned over until the reinforcement is vertically arranged.
When the deep foundation pit diaphragm wall reinforcement cage is hoisted in the first mode, the deep foundation pit diaphragm wall reinforcement cage is too long in installation time, the hole collapse risk is increased, the construction is slow, and the progress is influenced; the deep foundation pit diaphragm wall reinforcement cage is installed on the ground tire in the second mode, and then the deep foundation pit diaphragm wall reinforcement cage is integrally lowered, so that the deep foundation pit diaphragm wall reinforcement cage is easy to deform and cannot be lowered, and the construction quality of the deep foundation pit diaphragm wall is influenced; when the third hoisting mode is adopted, large deflection deformation is easy to generate during hoisting, welding seams are cracked, the whole frame is scattered, large potential safety hazards exist, a hoisting point is undefined, the stress is uneven, and when a carrying pole beam for main hoisting is used for directly bearing the deep foundation pit diaphragm wall reinforcement cage, the reinforcement can deform, and the quality of the deep foundation pit diaphragm wall reinforcement cage is influenced.
Disclosure of Invention
The utility model discloses the main technical problem who solves provides a deep basal pit ground links wall steel reinforcement cage's reinforcement hoisting structure, can make things convenient for the hoist and mount of deep basal pit ground even wall steel reinforcement cage, ensures that the deep basal pit ground links wall steel reinforcement cage atress even when hoist and mount, avoids the deep basal pit ground to link the condition that wall steel reinforcement cage appears warping or scattering.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a deep basal pit ground is wall steel reinforcement cage's reinforcement hoisting structure even, including deep basal pit ground even wall steel reinforcement cage body, deep basal pit ground even wall steel reinforcement cage body is formed through a plurality of longitudinal reinforcement, horizontal reinforcing bar and lateral part steel reinforcement welding, this internal welding of deep basal pit ground even wall steel reinforcement cage has a plurality of hoist and mount boards, the hoist and mount board all is interval evenly distributed in horizontal and vertical, the below of hoist and mount board aligns with the bottom of deep basal pit ground even wall steel reinforcement cage body, and the top stretches out in deep basal pit ground even wall steel reinforcement cage body, the hole for hoist and mount that is located the deep basal pit ground even wall steel reinforcement cage body outside is seted up to the top of hoist and mount board, hole connection lifting device is with deep basal pit ground even wall steel reinforcement cage body lifting.
In a preferred embodiment of the present invention, the hoisting plate is located between two adjacent longitudinal steel bars, and the left and right sides of the hoisting plate are connected to the longitudinal steel bars by welding.
In a preferred embodiment of the present invention, the auxiliary reinforcement bars are disposed in parallel with the longitudinal reinforcement bars.
In a preferred embodiment of the present invention, the longitudinal reinforcing bars include an upper longitudinal reinforcing bar and a lower longitudinal reinforcing bar, the transverse reinforcing bar is welded above the upper longitudinal reinforcing bar, the transverse reinforcing bar is welded below the lower longitudinal reinforcing bar, and the lateral reinforcing bars are welded to the left and right sides of the upper longitudinal reinforcing bar and the lower longitudinal reinforcing bar.
In a preferred embodiment of the present invention, a reinforcing rib is disposed between the upper longitudinal steel bar and the lower longitudinal steel bar, the reinforcing rib is located between the two hoisting plates, and the upper end and the lower end of the reinforcing rib are welded to the two hoisting plates through reinforcing ribs.
In a preferred embodiment of the present invention, the reinforcing ribs are horizontally disposed above and below the reinforcing ribs, and are located on one side of the transverse reinforcing bars and welded to the transverse reinforcing bars.
In a preferred embodiment of the present invention, the lower end of the hoisting plate has a lower hoisting hole, and the lower hoisting hole is located at the upper end of the lower longitudinal steel bar.
The utility model has the advantages that: the utility model discloses deep basal pit ground is wall steel reinforcement cage's reinforcement hoisting structure even, through the welding this internal hoisting plate of wall steel reinforcement cage and hole for hoist connect outside lifting device in deep basal pit ground, the even atress of hoisting plate avoids deep basal pit ground even wall steel reinforcement cage body local atress to lead to deep basal pit ground even wall steel reinforcement cage to appear warp.
The utility model discloses deep basal pit ground is wall steel reinforcement cage's reinforcement hoisting structure even, and the hoisting plate passes through the welding of auxiliary reinforcement between the longitudinal reinforcement reinforcing bar, ensures the joint strength between hoisting plate and the longitudinal reinforcement reinforcing bar, can be with deep basal pit ground even wall steel reinforcement cage's effective homodisperse of weight, ensures that deep basal pit ground is wall steel reinforcement cage whole atress even.
The utility model discloses deep basal pit ground is wall steel reinforcement cage's reinforcement hoisting structure even, through strengthening rib and strengthening rib welding between the hoist and mount board, the strengthening rib further disperses gravity, can also guarantee the joint strength of hoist and mount board, avoids hoist and mount board hoist and mount in-process to drop.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of a reinforcing and hoisting structure of a deep foundation pit diaphragm wall reinforcement cage of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic view of a portion of the structure of FIG. 1;
FIG. 4 is a top view of FIG. 3;
the parts in the drawings are numbered as follows: 1. deep basal pit ground is wall steel reinforcement cage body even, 11, vertical reinforcing bar, 12, horizontal reinforcing bar, 13, lateral part reinforcing bar, 14, strengthening rib, 2, hoisting plate, 21, hole for hoist, 22, lower hole for hoist, 3, auxiliary reinforcement, 4, strengthening rib.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose. In addition, the terms "upper", "lower", "left", "right" and "middle" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
Referring to fig. 1 to 3, a reinforcing and hoisting structure for a deep foundation pit underground wall reinforcement cage includes a deep foundation pit underground wall reinforcement cage body 1, wherein the deep foundation pit underground wall reinforcement cage body 1 is formed by welding a plurality of longitudinal reinforcements 11, transverse reinforcements 12 and lateral reinforcements 13. The longitudinal steel bars 11 comprise upper longitudinal steel bars and lower longitudinal steel bars, transverse steel bars 12 are welded above the upper longitudinal steel bars, transverse steel bars 12 are welded below the lower longitudinal steel bars, and the left side and the right side of the upper longitudinal steel bars and the left side and the right side of the lower longitudinal steel bars are welded through lateral steel bars 13. Deep basal pit ground is wall steel reinforcement cage even 1 for the common deep basal pit ground of building field is wall steel reinforcement cage even, adopts conventional welding mode, and its shape also can be other common deep basal pit ground is wall steel reinforcement cage even.
A plurality of hoisting plates 2 are welded in the deep foundation pit underground diaphragm wall steel reinforcement cage body 1, and the hoisting plates 2 are uniformly distributed at intervals in the transverse direction and the longitudinal direction. The below of hoist and mount board 2 aligns with the bottom of deep basal pit ground even wall steel reinforcement cage body 1, and the top stretches out in deep basal pit ground even wall steel reinforcement cage body 1. Hoisting holes 21 located on the outer side of the deep foundation pit underground wall-connected steel reinforcement cage body 1 are formed in the upper portion of the hoisting plate 2, and the hoisting holes 21 are connected with hoisting equipment to lift the deep foundation pit underground wall-connected steel reinforcement cage body 1. The hoisting plate 2 is positioned between two adjacent longitudinal steel bars 11, and the left side surface and the right side surface of the hoisting plate 2 are connected with the longitudinal steel bars 11 through auxiliary steel bars 3 in a welding mode. The auxiliary reinforcing steel bars 3 are arranged in parallel with the longitudinal reinforcing steel bars 11. Hoisting plate 2 is vertically and transversely the interval setting, and horizontal one row's quantity is 4, and vertical one row's quantity is 5, and specific quantity can be decided according to deep basal pit ground even wall steel reinforcement cage's size. When needing to hoist, will hoist and mount work piece (reinforcing bar) along horizontal one row of hoist and mount board 2, then hoist deep basal pit ground even wall steel reinforcement cage wholly. The weight of deep basal pit ground even wall steel reinforcement cage transmits to hoist and mount board 2 through supplementary welding, bears the weight of deep basal pit ground even wall steel reinforcement cage body 1 through hoist and mount board 2, avoids deep basal pit ground even wall steel reinforcement cage body 1 atress too big, only needs to ensure the welding strength of hoist and mount board 2, the deep basal pit ground that lifts by crane that can be stable even wall steel reinforcement cage body 1. The deep foundation pit diaphragm wall steel reinforcement cage body 1 can not produce great deflection deformation because of the atress is too big or inhomogeneous.
The lower end of the hoisting plate 2 is provided with a lower hoisting hole 22, and the lower hoisting hole 22 is positioned at the upper end of the lower longitudinal steel bar. The lower hoisting hole 22 and the hoisting hole 21 bear the same function, and meanwhile, the stable hoisting is facilitated due to stress.
Go up the strengthening rib 14 that the slope set up between longitudinal reinforcement and the lower longitudinal reinforcement, strengthening rib 14 is located between two hoist and mount boards 2, and the strengthening rib 14 is from top to bottom both ends respectively with two hoist and mount boards 2 between through strengthening rib 4 welding. The reinforcing ribs 14 are horizontally arranged up and down, are positioned on one side of the transverse reinforcing steel bars 12 and are welded with the transverse reinforcing steel bars 12. Strengthening rib 14, strengthening rib 4, hoist and mount board 2, go up vertical reinforcing bar and down vertical reinforcing bar and pass through welded connection and become an organic whole, further guarantee atress dispersion and stable in structure, guarantee hoist and mount in-process deep foundation ditch ground even wall steel reinforcement cage body 1 structure indeformable.
Be different from prior art, the utility model discloses deep basal pit ground is wall steel reinforcement cage's reinforcement hoisting structure even can make things convenient for deep basal pit ground to link wall steel reinforcement cage hoist and mount, ensures that deep basal pit ground links wall steel reinforcement cage atress even when hoist and mount, avoids deep basal pit ground to link wall steel reinforcement cage the condition that warp or scatter to appear.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a deep basal pit ground is wall steel reinforcement cage's reinforcement hoisting structure even, a serial communication port, including deep basal pit ground is wall steel reinforcement cage body even, deep basal pit ground is wall steel reinforcement cage body even and is constituteed through a plurality of longitudinal reinforcement, horizontal reinforcing bar and lateral part steel reinforcement welding, this internal welding of deep basal pit ground is wall steel reinforcement cage has a plurality of hoist and mount boards, the hoist and mount board all is interval evenly distributed in horizontal and vertical, the below of hoist and mount board aligns with the bottom of deep basal pit ground even wall steel reinforcement cage body, and the top stretches out in deep basal pit ground even wall steel reinforcement cage body, the hole for hoist and mount that is located the deep basal pit ground even wall steel reinforcement cage body outside is seted up to the top of hoist and mount board, hole connection lifting device is deep basal pit ground even wall steel reinforcement cage body lifting.
2. The reinforcing and hoisting structure of the reinforcement cage of the underground diaphragm wall of the deep foundation pit as claimed in claim 1, wherein the hoisting plate is positioned between two adjacent longitudinal reinforcements, and the left and right side surfaces of the hoisting plate and the longitudinal reinforcements are connected by auxiliary reinforcement welding.
3. The reinforcement hoisting structure of deep foundation pit diaphragm wall steel reinforcement cage of claim 2, characterized in that, the auxiliary reinforcement and the longitudinal reinforcement are parallel arrangement.
4. The reinforcing and hoisting structure of the deep foundation pit ground wall reinforcement cage according to any one of claims 1 to 3, wherein the longitudinal reinforcements include upper longitudinal reinforcements and lower longitudinal reinforcements, transverse reinforcements are welded above the upper longitudinal reinforcements, transverse reinforcements are welded below the lower longitudinal reinforcements, and the left and right sides of the upper longitudinal reinforcements and the lower longitudinal reinforcements are welded through lateral reinforcements.
5. The reinforcement hoisting structure of deep foundation pit ground connection wall steel reinforcement cage according to claim 4, characterized in that an obliquely arranged reinforcing rib is arranged between the upper longitudinal steel bar and the lower longitudinal steel bar, the reinforcing rib is positioned between the two hoisting plates, and the upper end and the lower end of the reinforcing rib are respectively welded with the two hoisting plates through reinforcing ribs.
6. The reinforcement hoisting structure of deep foundation pit ground is wall steel reinforcement cage even of claim 5, characterized in that, the top and bottom of strengthening rib is the level setting, and is located transverse reinforcement one side and with transverse reinforcement welding.
7. The reinforcing and hoisting structure of the reinforcement cage for the diaphragm wall of the deep foundation pit as claimed in claim 6, wherein the lower end of the hoisting plate is provided with a lower hoisting hole, and the lower hoisting hole is positioned at the upper end of the lower longitudinal reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222084019.1U CN217923510U (en) | 2022-08-09 | 2022-08-09 | Deep basal pit ground is reinforced concrete structure of wall steel reinforcement cage even |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222084019.1U CN217923510U (en) | 2022-08-09 | 2022-08-09 | Deep basal pit ground is reinforced concrete structure of wall steel reinforcement cage even |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217923510U true CN217923510U (en) | 2022-11-29 |
Family
ID=84153772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222084019.1U Active CN217923510U (en) | 2022-08-09 | 2022-08-09 | Deep basal pit ground is reinforced concrete structure of wall steel reinforcement cage even |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217923510U (en) |
-
2022
- 2022-08-09 CN CN202222084019.1U patent/CN217923510U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207294093U (en) | A kind of large span steel truss integral lifting apparatus | |
| CN113387267B (en) | Safe hoisting and lowering method for underground diaphragm wall reinforcement cage | |
| CN112854008A (en) | Prefabricated bridge pier and beam integrated bridge girder erection machine and construction method thereof | |
| CN111395641A (en) | Precast concrete external wallboard and construction method thereof | |
| CN207244452U (en) | A kind of suspension bridge vice saddle adjusting apparatus in place | |
| WO2022184136A1 (en) | Assembly-type subway station full-hoisting construction method in pile-anchor retaining structure system | |
| CN217923510U (en) | Deep basal pit ground is reinforced concrete structure of wall steel reinforcement cage even | |
| CN210438260U (en) | Major diameter steel protects a hoisting structure | |
| CN108222006B (en) | Construction method of square underground continuous wall | |
| CN205575407U (en) | Boiler drum hoisting device | |
| CN217651989U (en) | Connecting device of lattice column | |
| CN115341574B (en) | Hoisting construction method for steel reinforcement cage of special-shaped underground diaphragm wall | |
| CN214783820U (en) | Lifting point reinforced overweight underground continuous wall reinforcement cage | |
| CN213449427U (en) | Vertical lifting structure used in open caisson well | |
| CN212405472U (en) | Cross node connection structure of assembled frame structure | |
| CN112554082A (en) | Method for hoisting newly-added pile foundation reinforcement cage in narrow space under bridge reinforcement bridge | |
| CN113666280A (en) | Method for manufacturing and hoisting reinforcement cage for impervious wall construction | |
| CN215160262U (en) | Pile foundation steel reinforcement cage hoisting device | |
| CN201980843U (en) | Hoisting device for reinforcement cage | |
| CN111196566A (en) | Construction structure and construction method of super high-rise inner climbing tower crane | |
| CN206397106U (en) | A kind of simple integral lifting template operation platform of elevator | |
| CN212893471U (en) | Lifting appliance for T-shaped beam template | |
| CN112550595B (en) | Quick positioning and mounting method for dock boarding ladder | |
| CN218970059U (en) | Construction elevator foundation structure located basement roof | |
| CN206940274U (en) | The bearing device of bridge crane door frame entablature lifting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |