CN220225331U - Auxiliary device for placing in hole of rotary pile reinforcement cage - Google Patents
Auxiliary device for placing in hole of rotary pile reinforcement cage Download PDFInfo
- Publication number
- CN220225331U CN220225331U CN202321658341.9U CN202321658341U CN220225331U CN 220225331 U CN220225331 U CN 220225331U CN 202321658341 U CN202321658341 U CN 202321658341U CN 220225331 U CN220225331 U CN 220225331U
- Authority
- CN
- China
- Prior art keywords
- reinforcement cage
- positioning
- sleeve
- strip
- rod
- 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
- 230000002787 reinforcement Effects 0.000 title claims abstract description 68
- 238000001125 extrusion Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000004567 concrete Substances 0.000 claims description 29
- 238000009435 building construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 35
- 239000010959 steel Substances 0.000 description 35
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses an auxiliary device for placing a rotary pile reinforcement cage hole, which relates to the technical field of building construction, and the auxiliary device comprises support frames, wherein a sliding support is arranged on one support frame in a sliding manner, a positioning plate is arranged at the inner end of the sliding support, a pushing cylinder is connected to the outer end of the sliding support, a support seat is arranged on the other support frame, a movable rod is arranged on the support seat in a sliding manner, a balance limiting plate is connected to the inner end of the movable rod, and extrusion positioning mechanisms are symmetrically arranged on the outer wall of the support frame provided with the support seat; the extrusion positioning mechanism comprises a positioning strip fixedly arranged on the supporting frame, a screw is fixedly arranged on the positioning strip, a threaded sleeve is arranged on the screw through threaded connection, a rotating strip is rotationally arranged at the top end of the sleeve, an extrusion block is arranged at the outer end of the rotating strip, and the rotating strip can be located above the reinforcement cage. The beneficial effects of the utility model are as follows: an auxiliary device for placing in the hole of a rotary digging pile reinforcement cage is provided.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to an auxiliary device for placing in a hole of a rotary pile reinforcement cage.
Background
The concrete filling pile is a pile which is formed by pore-forming in place and filling concrete or reinforced concrete, in various building constructions, the engineering of the concrete filling pile is a large quantity, and the concrete filling pile is related to the quality of a foundation of the building engineering, so that the whole quality of the building engineering is very important, in the construction of the concrete filling pile, the placement quality of a reinforcement cage is crucial for the whole filling pile, therefore, the control of the placement of the reinforcement cage is an important process of the concrete filling pile, and in the placement process of the reinforcement cage, the reinforcement cage is placed in the filling pile pore in a lifting manner;
the chinese patent discloses a concrete bored concrete pile steel reinforcement cage lays controlling means, application number 202022938466.X, through the depression bar that sets up, when the steel reinforcement cage lays the preset position, passes the top of steel reinforcement cage with the depression bar, then screw up hold-down bolt and push down the depression bar fixed for the depression bar can push down the steel reinforcement cage, prevents to take place the come-up when pouring the concrete, can control the position of laying of steel reinforcement cage.
Although this application has satisfied user's user demand to a certain extent, still there is certain defect in the in-service use, specific problem is as follows, owing to utilize the depression bar to fix a position the steel reinforcement cage, the depression bar is located the steel reinforcement cage inside this moment, and owing to the inside pouring in-process of steel reinforcement cage, the pouring concrete is easily piled up on the depression bar surface, result in partial concrete resource waste, and owing to the steel reinforcement cage is formed by annular reinforcement and vertical reinforcement combination, owing to remain certain interval between the annular reinforcement, and because the position of depression bar is inconvenient for adjusting, and when the annular reinforcement of steel reinforcement cage can't overlap with ground, the pouring of concrete easily leads to the steel reinforcement cage to produce the phenomenon of slightly come-up this moment, further influence the shaping of concrete bored concrete pile.
Disclosure of Invention
The utility model aims to provide an auxiliary device for placing a pile reinforcement cage in a hole of a rotary digging pile, which is used for solving the problems that in the background art, the compression bar is positioned in the reinforcement cage at the moment, and the cast concrete is easy to accumulate on the surface of the compression bar in the process of casting the reinforcement into the reinforcement cage, so that part of concrete resources are wasted, the reinforcement cage is formed by combining annular reinforcement and vertical reinforcement, a certain interval is remained between the annular reinforcement, the position of the compression bar is inconvenient to adjust, and when the annular reinforcement of the reinforcement cage cannot be overlapped with the ground, the casting of the concrete at the moment easily causes the phenomenon that the reinforcement cage slightly floats upwards, and the forming of a concrete cast-in-place pile is further influenced.
The utility model is realized by the following measures: the auxiliary device comprises supporting frames symmetrically arranged on the outer sides of the tops of the bored concrete pile holes, a sliding support is arranged on one supporting frame in a sliding mode, a positioning plate is arranged at the inner end of the sliding support, a pushing cylinder is connected to the outer end of the sliding support, a supporting seat is arranged on the other supporting frame, a movable rod is arranged on the supporting seat in a sliding mode, and a balance limiting plate is connected to the inner end of the movable rod.
The extrusion positioning mechanism comprises a positioning strip fixedly arranged on a supporting frame, a screw is fixedly arranged on the positioning strip, a threaded sleeve is arranged on the screw through threaded connection, a rotating strip is rotationally arranged at the top end of the sleeve, an extrusion block is arranged at the outer end of the rotating strip, and the rotating strip can be located above a reinforcement cage.
The movable rod is inserted on the supporting seat in a sliding manner and is fixed through a fastening bolt.
The extrusion block is arranged on the rotating bar through a telescopic rod, the telescopic rod comprises an outer sleeve rod and an inner sleeve rod, one end of the outer sleeve rod is fixed on the rotating bar, one end of the inner sleeve rod is inserted into the other end of the outer sleeve rod, and a plurality of jackscrews capable of being propped against the inner sleeve rod are arranged on the outer sleeve rod through threaded connection.
The user is connected between steel reinforcement cage and bored concrete pile hole to at first adjust the locating plate, make locating plate and steel reinforcement cage inner wall limit portion laminate each other, then remove the steel reinforcement cage along locating plate 4 inner wall, then remove balanced limiting plate, make balanced limiting plate top at the opposite side of steel reinforcement cage, thereby fix a position the steel reinforcement cage, and make the steel reinforcement cage enter into inside the bored concrete pile hole along between balanced limiting plate and the locating plate, then use personnel to rotate the strip, drive the extrusion piece when rotating the strip and enter into steel reinforcement cage top, then use personnel to stimulate the extrusion piece, drive manual telescopic link and stretch when the extrusion piece removes, and make the extrusion piece enter into steel reinforcement cage top different positions department, during the rotation, in order to avoid rotating the strip and rotate and need hold the strip, screw sleeve rotates and remove along the screw rod surface when rotating, thereby drive strip and extrusion piece move down, rotate strip and extrusion piece move down the steel reinforcement cage, can be convenient for extrude the fixed to the steel reinforcement cage, and the fixed degree of difficulty of fixing the steel reinforcement cage has been reduced, and concrete resource pile surface in the prior art is deposited on the depression bar surface, and the problem that the depth is different is not convenient for the steel reinforcement cage is not wasted on the pile hole is solved.
The lower parts of two sides of the positioning plate are symmetrically provided with movable positioning mechanisms;
the movable positioning mechanism comprises a fixed sleeve and a movable column sleeved below the fixed sleeve, a positioning block is fixedly arranged at the lower end of the movable column, and a locking screw capable of propping against the movable column is arranged on the fixed sleeve through threaded connection;
the upper end of the fixing sleeve is fixed on the positioning plate.
And anti-slip pads are arranged below the positioning blocks.
Because locating plate and steel reinforcement cage inner wall limit portion laminate each other, the user pulls the locating piece this moment, and the locating piece drives movable column and moves along fixed cover inside, and the locating piece removes the back and laminate with ground, has increased the stability of device.
The technical scheme provided by the embodiment of the utility model has the beneficial effects that: the auxiliary manual work is used for positioning the reinforcement cage, and the problem in the prior art is solved, namely, the pushing phenomenon of concrete on the compression bar is avoided.
Drawings
For a clearer description of the technical solutions of the present utility model, the drawings used in the embodiments will be briefly described below, and it is obvious that the drawings listed below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the mounting structure of the positioning plate of the present utility model;
FIG. 3 is a schematic view of the extrusion positioning mechanism of the present utility model;
fig. 4 is a schematic structural view of the extrusion positioning mechanism of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows: 1. pouring a pile hole; 2. a reinforcement cage; 3. a support frame; 4. a positioning plate; 5. a balance limiting plate; 6. extruding and positioning mechanism; 7. a moving positioning mechanism; 8. a sliding support; 9. a pushing cylinder; 10. a support base; 11. a movable rod; 601. a positioning strip; 602. a screw; 603. a threaded sleeve; 604. rotating the strip; 605. a telescopic rod; 606. extruding a block; 607. a jackscrew; 701. a fixed sleeve; 702. a movable column; 703. a positioning block; 704. locking the screw rod.
Detailed Description
The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. Of course, the specific embodiments described herein are for purposes of illustration only and are not intended to limit the utility model.
Referring to fig. 1-4, an auxiliary device for placing in a hole of a rotary pile reinforcement cage 2 comprises support frames 3 symmetrically arranged on the outer side of the top of a bored concrete pile hole 1, wherein a sliding support 8 is arranged on one support frame 3 in a sliding manner, a positioning plate 4 is arranged at the inner end of the sliding support 8, a pushing cylinder 9 is connected to the outer end of the sliding support 8, a supporting seat 10 is arranged on the other support frame 3, a movable rod 11 is arranged on the supporting seat 10 in a sliding manner, and a balance limiting plate 5 is connected to the inner end of the movable rod 11.
The extrusion positioning mechanism 6 comprises a positioning strip 601 fixedly arranged on the support frame 3, a screw 602 is fixedly arranged on the positioning strip 601, a threaded sleeve 603 is arranged on the screw 602 through threaded connection, a rotating strip 604 is rotatably arranged at the top end of the sleeve, an extrusion block 606 is arranged at the outer end of the rotating strip 604, and the rotating strip 604 can be located above the reinforcement cage 2.
The movable rod 11 is slidably inserted into the supporting seat 10 and is fixed by fastening bolts.
The extrusion piece 606 is arranged on the rotating bar 604 through the telescopic rod 605, the telescopic rod 605 comprises an outer sleeve rod and an inner sleeve rod, one end of the outer sleeve rod is fixed on the rotating bar 604, one end of the inner sleeve rod is inserted into the other end of the outer sleeve rod, and a plurality of jackscrews 607 capable of propping against the inner sleeve rod are arranged on the outer sleeve rod through threaded connection.
The user is with being connected between steel reinforcement cage 2 and bored concrete pile hole 1 to at first adjust locating plate 4, make locating plate 4 and steel reinforcement cage 2 inner wall limit each other laminating, then remove steel reinforcement cage 2 along locating plate 44 inner wall, then remove balanced limiting plate 5, make balanced limiting plate 5 top at the opposite side of steel reinforcement cage 2, thereby fix a position steel reinforcement cage 2, and make steel reinforcement cage 2 enter into bored concrete pile hole 1 inside along between balanced limiting plate 5 and the locating plate 4, then use personnel's rotation strip 604, drive extrusion piece 606 and enter into steel reinforcement cage 2 top when rotation strip 604 rotates, then use personnel's pulling extrusion piece 606, drive telescopic link 605 and make extrusion piece 606 enter into steel reinforcement cage 2 top different positions department, then use personnel's rotation thread sleeve, during the rotation, in order to avoid rotation strip 604 to rotate and need hold rotation strip 604, the thread sleeve 603 rotates and remove along the screw 602 surface, thereby drive rotation strip 604 and extrusion piece 606 move down, rotation strip 604 and extrusion piece 606 move down and carry out extrusion piece 606 to 2 and be convenient for carrying out extrusion 2 to the cage 2, and the fixed depth of reinforcement cage 2 can not be deposited at the fixed steel reinforcement cage 2, the problem is solved, the concrete pile 2 is difficult is deposited on the surface is difficult, and the concrete pile 2 is not had been solved, the problem is solved, can be easy to be fixed, and the steel reinforcement pile 2 is easy to be deposited on the surface is easy.
The lower parts of the two sides of the positioning plate 4 are symmetrically provided with a movable positioning mechanism 7;
the movable positioning mechanism 7 comprises a fixed sleeve 701 and a movable column 702 sleeved below the fixed sleeve 701, a positioning block 703 is fixedly arranged at the lower end of the movable column 702, and a locking screw 704 capable of propping against the movable column 702 is arranged on the fixed sleeve 701 through threaded connection;
the upper end of the fixing sleeve 701 is fixed to the positioning plate 4.
And anti-slip pads are arranged below the positioning blocks 703.
Because locating plate 4 and steel reinforcement cage 2 inner wall limit portion laminating each other, the user pulls locating piece 703 this moment, and locating piece 703 drives movable column 702 and moves along fixed cover 701 inside, and the locating piece 703 is moved the back and is laminated with ground, has increased the stability of device.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (4)
1. The auxiliary device comprises supporting frames symmetrically arranged on the outer sides of the tops of the bored concrete pile holes, a sliding support is arranged on one supporting frame in a sliding mode, a positioning plate is arranged at the inner end of the sliding support, a pushing cylinder is connected to the outer end of the sliding support, a supporting seat is arranged on the other supporting frame, a movable rod is arranged on the supporting seat in a sliding mode, and a balance limiting plate is connected to the inner end of the movable rod.
The extrusion positioning mechanism comprises a positioning strip fixedly arranged on a supporting frame, a screw is fixedly arranged on the positioning strip, a threaded sleeve is arranged on the screw through threaded connection, a rotating strip is rotationally arranged at the top end of the sleeve, an extrusion block is arranged at the outer end of the rotating strip, and the rotating strip can be located above a reinforcement cage.
2. The auxiliary device for placing the rotary pile reinforcement cage in the hole according to claim 1, wherein the extrusion block is arranged on the rotating bar through a telescopic rod, the telescopic rod comprises an outer sleeve rod and an inner sleeve rod, one end of the outer sleeve rod is fixed on the rotating bar, one end of the inner sleeve rod is inserted into the other end of the outer sleeve rod, and a plurality of jackscrews capable of being propped against the inner sleeve rod are arranged on the outer sleeve rod through threaded connection.
3. The auxiliary device for placing in the hole of the rotary pile cage according to claim 1, wherein the moving positioning mechanisms are symmetrically arranged below both sides of the positioning plate;
the movable positioning mechanism comprises a fixed sleeve and a movable column sleeved below the fixed sleeve, a positioning block is fixedly arranged at the lower end of the movable column, and a locking screw capable of propping against the movable column is arranged on the fixed sleeve through threaded connection;
the upper end of the fixing sleeve is fixed on the positioning plate.
4. A rotary pile cage hole placement aid as defined in claim 3, wherein slip pads are provided below each of the locating blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321658341.9U CN220225331U (en) | 2023-06-28 | 2023-06-28 | Auxiliary device for placing in hole of rotary pile reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321658341.9U CN220225331U (en) | 2023-06-28 | 2023-06-28 | Auxiliary device for placing in hole of rotary pile reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220225331U true CN220225331U (en) | 2023-12-22 |
Family
ID=89171320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321658341.9U Active CN220225331U (en) | 2023-06-28 | 2023-06-28 | Auxiliary device for placing in hole of rotary pile reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220225331U (en) |
-
2023
- 2023-06-28 CN CN202321658341.9U patent/CN220225331U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211256683U (en) | Bracket for bridge construction | |
| CN214034899U (en) | Building engineering template strutting arrangement | |
| CN106760495A (en) | A kind of floor construction method | |
| CN208310187U (en) | From angle hydraulic climbing form frame system | |
| CN210395316U (en) | A bearing structure behind wall that leads for underground continuous wall construction | |
| CN220225331U (en) | Auxiliary device for placing in hole of rotary pile reinforcement cage | |
| CN103114572A (en) | Underground diaphragm wall guide wall movable mold frame | |
| CN219196719U (en) | Cantilever support template for water inlet tower construction | |
| CN109469319B (en) | Core tube die lifting equipment of towering special-shaped structure system | |
| CN107489214A (en) | The vertical flat bed construction method with horizontal structure of Core Walls Structure | |
| CN109441102B (en) | Column mould reinforcing frame structure | |
| CN207268080U (en) | A kind of Multifunction scaffold template for subway side wall | |
| CN215803206U (en) | Framework column formwork structure | |
| CN214461824U (en) | Construction steel mesh fixing support | |
| CN208136714U (en) | Bridge steel support installation auxiliary device in short space | |
| CN214384047U (en) | Hydraulic system for high-rise building climbing pouring | |
| CN220847570U (en) | Reinforcing cage positioner for spiral bored pile construction | |
| CN219604352U (en) | Pile foundation steel reinforcement cage installation positioning assistor | |
| CN221193738U (en) | Civil engineering construction class steel column connection structure | |
| CN221276261U (en) | Walking type road edge stone backrest pouring device | |
| CN214995983U (en) | Adjustable reinforcement diagonal bracing at bottom of constructional column | |
| CN218438448U (en) | Supporting device for supporting concrete pouring template | |
| CN220847101U (en) | Stone cushion construction mould | |
| CN220131721U (en) | ALC wallboard lifting device | |
| CN220868832U (en) | Adjustable clear water inclined wall template supporting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |