CN210127650U - Collapsible independent pillar of super large area reinforcement - Google Patents
Collapsible independent pillar of super large area reinforcement Download PDFInfo
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- CN210127650U CN210127650U CN201920393004.9U CN201920393004U CN210127650U CN 210127650 U CN210127650 U CN 210127650U CN 201920393004 U CN201920393004 U CN 201920393004U CN 210127650 U CN210127650 U CN 210127650U
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- auxiliary cross
- groove
- cross rod
- telescopic column
- auxiliary
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Abstract
The application discloses a retractable independent support column for binding super-large-area reinforcing steel bars, which comprises a support column well; a hydraulic telescopic column is arranged in the support column well; the hydraulic telescopic column comprises a bottom pillar; a first telescopic column is nested in the bottom support; a plurality of first auxiliary cross rods are uniformly arranged on the first telescopic column; a plurality of first ring grooves are formed in the first auxiliary cross rod; the first ring groove is sleeved with an auxiliary hook; a plurality of first vertical rib fixing mechanisms are uniformly arranged on the first auxiliary cross rod; a second telescopic column is nested in the first telescopic column; a plurality of second auxiliary cross rods are uniformly arranged on the second telescopic column; a plurality of second ring grooves are uniformly formed in the second auxiliary cross rod; the second ring groove is sleeved with an auxiliary hook; a plurality of second vertical rib fixing mechanisms are uniformly arranged on the second auxiliary cross rod. This application can support the vertical ligature of super large area reinforcing bar, guarantees construction quality, and can insert the underground, saves the place.
Description
Technical Field
The present disclosure relates generally to the field of construction techniques, and more particularly, to a retractable independent brace for extra-large-area reinforcement.
Background
In the construction of impervious walls and underground continuous walls, because the wall bodies are generally deep, the related reinforcement is usually an ultra-large-area reinforcement cage, in the prior art, the reinforcement cage is paved on the bottom surface for binding, and the bound reinforcement cage is lifted vertically by hoisting equipment and then placed into an excavated slot hole. Because of the too big area of steel reinforcement cage, often can cause the steel reinforcement cage to warp at the in-process of lifting by crane to influence construction quality.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect among the prior art or not enough, it is expected to provide one kind and can support the vertical ligature of super large area reinforcing bar, guarantee construction quality, and can accomodate the underground, sparingly occupy the collapsible independent pillar of super large area reinforcing bar ligature in place.
The application provides a retractable independent pillar for binding extra-large-area reinforcing steel bars, which comprises a pillar well arranged below a ground level; the top of the support well is provided with a support well cover; a hydraulic telescopic column which is vertically upward is arranged at the bottom in the strut well; the hydraulic telescopic column comprises a bottom pillar fixedly arranged at the bottom in the pillar well; a first telescopic column is nested in the bottom support; a first telescoping post extendable out of the post well; a plurality of symmetrical first auxiliary cross rods are uniformly arranged on the opposite side walls of the first telescopic columns; the first auxiliary cross rod is detachably fixed on the first telescopic column through a first threaded structure; a plurality of first ring grooves which are wound around the outer wall of the first auxiliary cross rod are uniformly arranged on the outer wall of the first auxiliary cross rod; the first ring groove is sleeved with an auxiliary hook; a plurality of first vertical rib fixing mechanisms are uniformly arranged on the outer wall of the first auxiliary cross rod along the axial direction of the first auxiliary cross rod; the first vertical rib fixing mechanism is positioned at the vertical tangent plane of the first auxiliary cross rod;
a second telescopic column is nested in the first telescopic column; a plurality of symmetrical second auxiliary cross rods are uniformly arranged on the opposite side walls of the second telescopic columns; the second auxiliary cross bar and the first auxiliary cross bar are positioned in the same vertical plane; the second auxiliary cross rod is detachably fixed on the second telescopic column through a second threaded structure; a plurality of second ring grooves which are wound around the outer wall of the second auxiliary cross rod are uniformly arranged on the outer wall of the second auxiliary cross rod; the second ring groove is sleeved with an auxiliary hook; a plurality of second vertical rib fixing mechanisms are uniformly arranged on the outer wall of the second auxiliary cross rod along the axial direction of the second auxiliary cross rod corresponding to the first vertical rib fixing mechanisms;
a large hydraulic pump is arranged in the strut well; the large hydraulic pump provides driving liquid for the hydraulic telescopic column through a high-pressure pipeline.
Preferably, the first vertical rib fixing mechanism comprises a first groove arranged on the first auxiliary cross rod; a horizontal first rail groove is formed in one side, located on the first groove, of the first auxiliary cross rod; a first limiting slide block which can slide along the first track groove is clamped on the first track groove; the first limiting slide block slides towards the direction close to the first groove, and the notch of the first groove can be closed;
the second vertical rib fixing mechanism comprises a second groove arranged on the second auxiliary cross rod; a horizontal second rail groove is formed in one side, located on the second groove, of the second auxiliary cross rod; a second limiting slide block which can slide along the second track groove is clamped on the second track groove; the second limiting slide block slides towards the direction close to the second groove, and the notch of the second groove can be closed.
Preferably, the support well cover is provided with an opening right above the hydraulic telescopic column; the aperture of the opening is larger than the outer diameter of the hydraulic telescopic column; a hole cover matched with the opening is hinged and connected to the position, located at the opening, of the support well cover; the upper surface of the hole cover is far away from the hinged part of the hole cover and the pillar well, and a handle is connected in a welding mode.
Preferably, the auxiliary hook comprises a ring sleeve and a hook welded and fixed on the outer ring surface of the ring sleeve; the orientation of the hook and the ring surface of the ring sleeve are in the same plane; the auxiliary hook is made of light alloy material.
Preferably, the first auxiliary cross bar and the second auxiliary cross bar are both made of light alloy materials.
Preferably, the first thread structure comprises a first internal thread groove arranged on the outer wall of the first telescopic column; a first external thread matched with the first internal thread groove is arranged at the end part, close to the first telescopic column, of the first auxiliary cross rod; the second thread structure comprises a second internal thread groove arranged on the outer wall of the second telescopic column; and a second external thread matched with the second internal thread groove is arranged at the end part of the second auxiliary cross rod close to the second telescopic column.
Compared with the prior art, the beneficial effects of this application are: the first auxiliary cross rod and the second auxiliary cross rod are arranged, the vertical binding of the reinforcing steel bars with the ultra-large area is realized through the matching of the auxiliary hook and the vertical bar fixing mechanism, the phenomenon that the reinforcing steel bars are erected after being transversely bound is avoided, the deformation of a reinforcing steel bar cage is caused, and the construction quality is ensured; the first auxiliary cross rod and the second auxiliary cross rod are detached, the first telescopic column and the second telescopic column can be retracted into the strut well, and the first telescopic column and the second telescopic column are taken in the underground, so that the occupation of a processing plant is saved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of an extra-large-area steel bar binding retractable independent pillar provided in an embodiment of the present application;
FIG. 2 is a schematic structural view of the contracted independent support for extra-large-area steel bar binding;
FIG. 3 is a schematic top view of the first vertical rib fixing mechanism;
FIG. 4 is a schematic top view of the second vertical rib fixing mechanism;
fig. 5 is a schematic structural view of the auxiliary hook.
Reference numbers in the figures: 11. a pillar well; 12. a pillar well cover; 13. a hydraulic telescopic column; 14. an auxiliary hook; 15. a first vertical rib fixing mechanism; 16. a second vertical rib fixing mechanism;
21. opening a hole; 22. an orifice cover; 23. a handle;
31. a bottom pillar; 32. a first telescopic column; 33. a first auxiliary cross bar; 34. a first ring groove; 35 a second telescopic column; 36. a second auxiliary cross bar; 37. a second ring groove;
41. sleeving a ring; 42. a hook;
51. a first groove; 52. a first limit slide block;
61. a second groove; 62. and the second limiting sliding block.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 5, an embodiment of the present application provides a retractable independent pillar for extra-large area reinforcement, which includes a pillar well 11 disposed below a ground level; a support well cover 12 is arranged at the top of the support well 11; a hydraulic telescopic column 13 which is vertically upward is arranged at the bottom in the strut well 11; the hydraulic telescopic column 13 comprises a bottom pillar 31 fixedly arranged at the bottom in the pillar well 11; a first telescopic column 32 is nested in the bottom support column 31; first telescoping mast 32 may extend out of mast well 11; a plurality of symmetrical first auxiliary cross bars 33 are uniformly arranged on the opposite side walls of the first telescopic columns 32; the first auxiliary cross bar 33 is detachably fixed on the first telescopic column 32 through a first thread structure; a plurality of first ring grooves 34 which are arranged around the outer wall of the first auxiliary cross bar 33 are uniformly arranged on the outer wall of the first auxiliary cross bar; the first ring groove 34 is sleeved with the auxiliary hook 14; a plurality of first vertical rib fixing mechanisms 15 are uniformly arranged on the outer wall of the first auxiliary cross rod 33 along the axial direction; the first vertical rib fixing mechanism 15 is positioned at the vertical section of the first auxiliary cross bar 33;
a second telescopic column 35 is nested in the first telescopic column 32; a plurality of symmetrical second auxiliary cross bars 36 are uniformly arranged on the opposite side walls of the second telescopic columns 35; the second auxiliary cross bar 36 is in the same vertical plane as the first auxiliary cross bar 33; the second auxiliary cross bar 36 is detachably fixed on the second telescopic column 35 through a second thread structure; a plurality of second annular grooves 37 are uniformly formed on the outer wall of the second auxiliary cross bar 36 and surround the outer wall of the second auxiliary cross bar; the second ring groove 37 is sleeved with an auxiliary hook 14; a plurality of second vertical rib fixing mechanisms 16 are uniformly arranged on the outer wall of the second auxiliary cross rod 36 along the axial direction thereof corresponding to the first vertical rib fixing mechanisms 15;
a large hydraulic pump is arranged in the pillar well 11; the large hydraulic pump supplies driving liquid to the hydraulic telescopic column 13 through a high-pressure pipeline.
The working principle is as follows: when the method is used for assisting in binding the reinforcing steel bars with the ultra-large area, firstly, each vertical bar is fixed through the corresponding first vertical bar fixing mechanism 15 and the corresponding second vertical bar fixing mechanism 16; then by the horizontal muscle of lower supreme ligature on vertical muscle, when carrying out the reinforcement to the eminence, can accomplish with the help of the scaffold frame, the horizontal muscle accessible auxiliary hook 14 near auxiliary hook 14 catches on to the vertical gravity of the reinforcing bar that alleviates, reinforcement completion back, unblock first vertical muscle fixed establishment 15 and the vertical muscle fixed establishment 16 of second, rethread hoisting equipment directly hangs away the reinforcing bar that the ligature is good, has saved and has placed by the level and has hung vertical process again, avoids causing the reinforcing bar to warp.
When the device of this application does not use, can lift first supplementary horizontal pole 33 and the supplementary horizontal pole 36 of second off, with first flexible post 32 and the flexible post 35 income pillar well 11 of second in, cover pillar well lid 12, do not occupy the processing place, save space.
In a preferred embodiment, the first vertical rib fixing mechanism 15 includes a first groove 51 provided on the first auxiliary cross bar 33; a horizontal first track groove is formed in one side of the first groove 51 of the first auxiliary cross bar 33; a first limiting slide block 52 which can slide along the first track groove is clamped on the first track groove; the first limiting slide block 52 slides towards the direction close to the first groove 51, and can close the notch of the first groove 51;
the second vertical rib fixing mechanism 16 includes a second groove 61 provided on the second auxiliary crossbar 36; a horizontal second track groove is formed in the second auxiliary cross bar 36 at one side of the second groove 61; a second limiting slide block 62 which can slide along the second track groove is clamped on the second track groove; the second limit slider 62 slides towards the direction close to the second groove 61, and can close the notch of the second groove 61.
When fixing vertical reinforcing bar, put the reinforcing bar in vertical direction corresponding first recess 51 and second recess 61, slide first spacing slider 52 and second spacing slider 62, be fixed in first recess 51 and second recess 61 with the reinforcing bar.
In a preferred embodiment, the manhole cover 12 is provided with an opening 21 right above the hydraulic telescopic column 13; the diameter of the opening 21 is larger than the outer diameter of the hydraulic telescopic column 13, so that the first telescopic column 32 and the second telescopic column 35 can directly extend out of the support well 11 from the opening 21; a hole cover 22 matched with the opening 21 is hinged and connected to the position, located at the opening 21, of the support well cover 12; the upper surface of the hole cover 22 is remote from the hinge with the prop well 11 and a handle 23 is welded thereto for opening the hole cover 22.
In a preferred embodiment, the auxiliary hook 14 includes a loop 41 and a hook 42 welded to the outer circumferential surface of the loop 14; hook 42 is oriented in the same plane as the loop surface of loop 41; loop 41 has an inner diameter greater than the outer diameter of first assist rail 33 and second assist rail 36 such that assist hook 14 may be removed from first assist rail 33 and second assist rail 36; the auxiliary hook 14 is made of light alloy material, so that the self weight of the device is reduced as much as possible while the structural strength is ensured, and the structural safety is improved.
In a preferred embodiment, the first auxiliary cross bar 33 and the second auxiliary cross bar 36 are made of light alloy materials, so that the self weight of the device is reduced as much as possible while the structural strength is ensured, and the structural safety is improved.
In a preferred embodiment, the first thread structure comprises a first internally threaded recess disposed on an outer wall of the first telescoping post 32; a first external thread matched with the first internal thread groove is arranged at the end part of the first auxiliary cross rod 33 close to the first telescopic column 32; the second thread structure comprises a second internal thread groove arranged on the outer wall of the second telescopic column 35; the end of the second auxiliary cross bar 36 close to the second telescopic column 35 is provided with a second external thread matched with the second internal thread groove. First assist rail 33 and second assist rail 36 are removable via first and second screw arrangements to retract first telescoping column 32 and second telescoping column 35.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (6)
1. An ultra-large area steel bar binding retractable independent pillar is characterized by comprising a pillar well arranged below the ground level; the top of the pillar well is provided with a pillar well cover; a hydraulic telescopic column which is vertically upward is arranged at the bottom in the strut well; the hydraulic telescopic column comprises a bottom pillar fixedly arranged at the bottom in the pillar well; a first telescopic column is nested in the bottom support; the first telescoping post may extend out of the post well; a plurality of symmetrical first auxiliary cross rods are uniformly arranged on the opposite side walls of the first telescopic columns; the first auxiliary cross rod is detachably fixed on the first telescopic column through a first threaded structure; a plurality of first ring grooves which are wound around the outer wall of the first auxiliary cross rod are uniformly arranged on the outer wall of the first auxiliary cross rod; the first ring groove is sleeved with an auxiliary hook; a plurality of first vertical rib fixing mechanisms are uniformly arranged on the outer wall of the first auxiliary cross rod along the axial direction of the first auxiliary cross rod; the first vertical rib fixing mechanism is positioned at a vertical tangent plane of the first auxiliary cross rod;
a second telescopic column is nested in the first telescopic column; a plurality of symmetrical second auxiliary cross rods are uniformly arranged on the opposite side walls of the second telescopic columns; the second auxiliary cross bar and the first auxiliary cross bar are positioned in the same vertical plane; the second auxiliary cross rod is detachably fixed on the second telescopic column through a second threaded structure; a plurality of second ring grooves which are wound around the outer wall of the second auxiliary cross rod are uniformly arranged on the outer wall of the second auxiliary cross rod; the second ring groove is sleeved with an auxiliary hook; a plurality of second vertical rib fixing mechanisms are uniformly arranged on the outer wall of the second auxiliary cross rod along the axial direction of the second auxiliary cross rod corresponding to the first vertical rib fixing mechanisms;
a large hydraulic pump is arranged in the strut well; the large hydraulic pump provides driving liquid for the hydraulic telescopic column through a high-pressure pipeline.
2. The retractable independent extra-large area rebar tying pillar of claim 1, wherein the first vertical rebar fixing mechanism comprises a first groove arranged on the first auxiliary cross bar; a horizontal first track groove is formed in one side, located on the first groove, of the first auxiliary cross rod; a first limiting slide block which can slide along the first track groove is clamped on the first track groove; the first limiting sliding block slides towards the direction close to the first groove, so that the notch of the first groove can be closed;
the second vertical rib fixing mechanism comprises a second groove arranged on the second auxiliary cross rod; a horizontal second track groove is formed in one side, located on the second groove, of the second auxiliary cross rod; a second limiting slide block which can slide along the second track groove is clamped on the second track groove; the second limiting sliding block slides towards the direction close to the second groove, and the notch of the second groove can be closed.
3. The retractable independent column for extra-large area steel bar binding according to claim 2, wherein an opening is formed in the well cover of the column and located right above the hydraulic retractable column; the aperture of the opening is larger than the outer diameter of the hydraulic telescopic column; a hole cover matched with the opening is hinged and connected to the position, located at the opening, of the support well cover; the upper surface of the hole cover is far away from the hinged position of the pillar well, and a handle is connected with the upper surface of the hole cover in a welded mode.
4. The retractable stand-alone column for extra large area rebar tying of claim 3 wherein said auxiliary hook comprises a loop and a hook welded to the outer circumferential surface of said loop; the orientation of the hook and the ring surface of the ring sleeve are in the same plane; the auxiliary hook is made of light alloy materials.
5. The retractable independent extra-large area rebar tying pillar of claim 4, wherein the first auxiliary cross bar and the second auxiliary cross bar are both made of a light alloy material.
6. The extra large area rebar tying collapsible independent column of claim 5, wherein the first threaded structure comprises a first internally threaded groove disposed on an outer wall of the first telescoping column; a first external thread matched with the first internal thread groove is arranged at the end part, close to the first telescopic column, of the first auxiliary cross rod; the second thread structure comprises a second internal thread groove arranged on the outer wall of the second telescopic column; and a second external thread matched with the second internal thread groove is arranged at the end part of the second auxiliary cross rod close to the second telescopic column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393004.9U CN210127650U (en) | 2019-03-27 | 2019-03-27 | Collapsible independent pillar of super large area reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393004.9U CN210127650U (en) | 2019-03-27 | 2019-03-27 | Collapsible independent pillar of super large area reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210127650U true CN210127650U (en) | 2020-03-06 |
Family
ID=69661308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920393004.9U Expired - Fee Related CN210127650U (en) | 2019-03-27 | 2019-03-27 | Collapsible independent pillar of super large area reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210127650U (en) |
-
2019
- 2019-03-27 CN CN201920393004.9U patent/CN210127650U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200306 Termination date: 20210327 |
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| CF01 | Termination of patent right due to non-payment of annual fee |