CN210880206U - Steel bar positioning device for production of prefabricated reinforced concrete member - Google Patents
Steel bar positioning device for production of prefabricated reinforced concrete member Download PDFInfo
- Publication number
- CN210880206U CN210880206U CN201921405523.9U CN201921405523U CN210880206U CN 210880206 U CN210880206 U CN 210880206U CN 201921405523 U CN201921405523 U CN 201921405523U CN 210880206 U CN210880206 U CN 210880206U
- Authority
- CN
- China
- Prior art keywords
- fixed
- reinforced concrete
- base
- production
- bearing
- 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
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a reinforcing bar positioner is used in production of prefabricated reinforced concrete component, including base, bearing frame, connection bearing and horizontal bolt, the internally mounted of base has the bearing frame, the threaded sleeve top is fixed with well fixed column, and well fixed column runs through the orbit window, it is fixed with the mounting panel to connect the bearing inner race, and is fixed with the registration arm on the mounting panel to the mounting panel top is fixed with the roof, horizontal bolt runs through the roof, and horizontal bolt and functional hole laminating to the functional hole is seted up on the kicking block, and the kicking block is fixed at well fixed column top center simultaneously. This reinforcing bar positioner is used in production of prefabricated reinforced concrete member adopts neotype structural design for the whole face steel reinforcement framework's of adjustment interval that this device can be convenient, the slabby prefabricated reinforced concrete member of the different thickness of production of being convenient for, and can select the bearing structure of different intervals, the interval of reinforcing bar in the quick adjustment single face steel reinforcement framework.
Description
Technical Field
The utility model relates to a concrete member technical field specifically is a reinforcing bar positioner is used in production of prefabricated reinforced concrete member.
Background
The prefabricated reinforced concrete member is a reinforced concrete component prefabricated and formed according to the shape of a template, can be directly hoisted and combined when in use, is mostly a column, a plate and a block structure, and a plurality of steel bars are distributed in the prefabricated reinforced concrete member at equal intervals to improve the mechanical property of concrete and increase the structural strength of the concrete.
With the continuous production of the prefabricated reinforced concrete members, the following problems are found in the production process of the plate-shaped prefabricated reinforced concrete members;
1. the plate-shaped prefabricated reinforced concrete members are different in thickness, the distance between the steel bar frameworks determining the thickness of the members cannot be conveniently adjusted in the production process, workers mostly use steel pipe frames, then fix steel bars on the steel pipe frames at certain intervals by using iron wires, then perform concrete pouring by matching with templates, and need to detach the iron wires and detach the steel pipe frames after pouring, so that the operation is complicated;
2. and to the component of different requirements, the interval of every reinforcing bar in the same face steel skeleton, the density of reinforcing bar is different promptly, but is mostly fixed concentrated specification, and the manual work uses the fixed adjustment density of iron wire at present, and is fast, and is efficient.
Therefore, a steel bar positioning device for producing a prefabricated reinforced concrete member needs to be designed aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforcing bar positioner is used in production of prefabricated reinforced concrete member to the thickness of providing the prefabricated reinforced concrete member of unable convenient adjustment plate form in solving above-mentioned background art, the problem of unable quick adjustment reinforcing bar density.
In order to achieve the above object, the utility model provides a following technical scheme: a steel bar positioning device for producing a prefabricated reinforced concrete member comprises a base, a bearing seat, a connecting bearing and a horizontal bolt, wherein the bearing seat is arranged in the base, an inner ring of the bearing seat is connected with an adjusting threaded rod, and the adjusting threaded rod is provided with a threaded sleeve, and the outer side of the threaded sleeve is fixed with a side raised line which is jointed with the stable groove, the stabilizing groove is arranged in the base, the top of the threaded sleeve is fixed with a middle fixing column which penetrates through the track window, the track window is arranged on the top of the base, the middle fixing column is fixed with the inner ring of the connecting bearing, the outer ring of the connecting bearing is fixed with a mounting plate, the mounting plate is fixed with a positioning tube, and the mounting panel top is fixed with the roof, horizontal bolt runs through the roof, and horizontal bolt and function hole laminating to the function hole is seted up on the kicking block, and the kicking block is fixed at well fixed column top center simultaneously.
Preferably, the adjusting threaded rod forms a rotating mechanism through the bearing seat and the base, threads on the adjusting threaded rod are arranged in opposite spiral directions relative to the center of the base, and the side-view section of the base is in the shape of an isosceles trapezoid.
Preferably, the threaded sleeves are symmetrically distributed about the center of the base, the threaded sleeves are connected with the side convex strips and the middle fixing columns in a welding mode, and the side convex strips and the middle fixing columns are respectively connected with the stabilizing grooves and the track window in a sliding mode.
Preferably, the mounting panel is provided with 4 about well fixed column center equiangular, and the mounting panel is welded connection with connection bearing outer lane and registration arm to the mounting panel constitutes slewing mechanism through connection bearing and well fixed column, and the registration arm is provided with 4 groups that the interval is different in 4 mounting panels outsides simultaneously.
Preferably, the horizontal bolt, the top plate and the functional hole are in threaded connection, and the functional hole is in a cross shape in plan view.
Compared with the prior art, the beneficial effects of the utility model are that: the steel bar positioning device for producing the prefabricated reinforced concrete member adopts a novel structural design, so that the device can conveniently adjust the interval of the whole reinforced skeleton, is convenient for producing plate-shaped prefabricated reinforced concrete members with different thicknesses, can select supporting structures with different intervals and quickly adjust the interval of steel bars in the single-side reinforced skeleton;
1. the structure consisting of the bearing seat, the adjusting threaded rod, the threaded sleeve, the side raised line, the stabilizing groove, the middle fixing column and the track window can conveniently adjust the distance between the reinforcing cages on the front surface and the rear surface of the plate-shaped precast reinforced concrete member, and is convenient for producing the plate-shaped precast reinforced concrete members with different thicknesses;
2. the structure of connecting bearing, mounting panel, registration arm, roof, horizontal bolt, functional hole and roof piece group, the steel bar bearing structure of the different intervals of selection that can be convenient, the production of the component of the different steel bar density of being convenient for.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the base of the present invention;
FIG. 2 is a schematic view of the side view cross-sectional structure of the base of the present invention;
fig. 3 is a schematic top view of the top block of the present invention;
fig. 4 is a schematic view of the cross-sectional structure of the functional hole in plan view.
In the figure: 1. a base; 2. a bearing seat; 3. adjusting the threaded rod; 4. a threaded sleeve; 5. side convex strips; 6. a stabilizing slot; 7. a middle fixing column; 8. a track window; 9. connecting a bearing; 10. mounting a plate; 11. a positioning tube; 12. a top plate; 13. a horizontal bolt; 14. a functional hole; 15. and (7) a top block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a steel bar positioning device for producing a prefabricated reinforced concrete member comprises a base 1, a bearing seat 2, an adjusting threaded rod 3, a threaded sleeve 4, a side convex strip 5, a stable groove 6, a middle fixed column 7, a track window 8, a connecting bearing 9, a mounting plate 10, a positioning tube 11, a top plate 12, a horizontal bolt 13, a functional hole 14 and a top block 15, wherein the bearing seat 2 is mounted inside the base 1, the inner ring of the bearing seat 2 and the adjusting threaded rod 3 are mounted on the adjusting threaded rod 3, the side convex strip 5 is fixed on the outer side of the threaded sleeve 4, the side convex strip 5 is attached to the stable groove 6, the stable groove 6 is arranged in the base 1, the middle fixed column 7 is fixed at the top of the threaded sleeve 4 and penetrates through the track window 8, the track window 8 is arranged at the top of the base 1, the middle fixed column 7 is fixed with the inner ring of the connecting bearing 9, the mounting plate 10 is fixed on the outer, and be fixed with registration arm 11 on the mounting panel 10 to the mounting panel 10 top is fixed with roof 12, and horizontal bolt 13 runs through roof 12, and horizontal bolt 13 and the laminating of function hole 14, and function hole 14 is seted up on kicking block 15, and kicking block 15 fixes at well fixed column 7 top center simultaneously.
In the embodiment, the adjusting threaded rod 3 and the base 1 form a rotating mechanism through the bearing seat 2, threads on the adjusting threaded rod 3 are arranged in opposite spiral directions relative to the center of the base 1, and the side-view section of the base 1 is in an isosceles trapezoid shape, so that the adjusting threaded rod 3 can drive the threaded sleeve 4 to move through the threads distributed in opposite directions relative to the center of the base 1 when rotating, and the base 1 with the side-view section in the shape of the isosceles trapezoid ensures the stability of the whole device;
the threaded sleeve 4 is symmetrically distributed about the center of the base 1, the threaded sleeve 4 is in welding connection with the side convex strips 5 and the middle fixed column 7, the side convex strips 5 and the middle fixed column 7 are in sliding connection with the stabilizing groove 6 and the track window 8 respectively, the threaded sleeve 4 which is symmetrically distributed can be driven to move in opposite directions when the adjusting threaded rod 3 rotates, and the side convex strips 5 and the middle fixed column 7 are in sliding connection with the stabilizing groove 6 and the track window 8, so that the displacement stability of the mounting structures on the middle fixed column 7 and the middle fixed column 7 in the horizontal direction is ensured;
the number of the mounting plates 10 is 4 about the center of the middle fixing column 7 at equal angles, the mounting plates 10 are in welded connection with the outer rings of the connecting bearings 9 and the positioning pipes 11, the mounting plates 10 and the middle fixing column 7 form a rotating mechanism through the connecting bearings 9, and the positioning pipes 11 are provided with 4 groups with different intervals on the outer sides of the 4 mounting plates 10;
the horizontal bolt 13 is in threaded connection with the top plate 12 and the functional hole 14, the functional hole 14 is in a cross shape in a plan view, and the structural design enables the top plate 12, the horizontal bolt 13 and the functional hole 14 to fix the positions of the mounting plate 10 and the positioning pipe 11.
The working principle is as follows: when the device is used, firstly, 2 bases 1 are taken out and placed side by side, the distance between the 2 bases 1 is slightly larger than the length of a plate-shaped prefabricated reinforced concrete member to be manufactured, then, a horizontal bolt 13 in figure 4 is rotated rightwards to be separated from a functional hole 14, a positioning pipe 11 is shifted, the positioning pipe 11 drives a mounting plate 10 to rotate around a fixed middle column 7 as an axis under the action of a connecting bearing 9, the single rotation angle is 90 degrees, the positioning pipe 11 on the left side of the fixed middle column 7 in figure 1 is changed after each rotation, the positioning pipe 11 with the proper distance is adjusted to move to the left side position of the fixed middle column 7, the horizontal bolt 13 is screwed into the functional hole 14, the positions of the mounting plate 10 and the positioning pipe 11 are fixed, the mounting plate 10 and the positioning pipe 11 which are mounted on one base 1 and 2 fixed middle columns 7 are adjusted, then the mounting plate 10 and the positioning pipe 11 on the other base, moving 2 bases 1 to align the centers of the positioning pipes 11 on the left side of the selected middle fixing column 7 to complete the adjustment of the vertical distance of the steel bars, namely the density, and sequentially inserting the steel bars into the positioning pipes 11 aligned on the 2 bases 1, so that the positioning pipes 11 on the same horizontal plane stably support the steel bars, and the steel bars are distributed according to the density of the positioning pipes 11 to complete the positioning of the steel bars in the vertical direction;
then simultaneously rotating 2 adjusting threaded rods 3 on the bases 1 at the same speed, driving 2 threaded sleeves 4 to drive the middle fixed columns 7 to mutually move away and approach by utilizing threads arranged in opposite spiral directions on the adjusting threaded rods 3 relative to the center of the base 1, wherein the distance between the steel bars inserted into the positioning tubes 11 on the 2 middle fixed columns 7 is the thickness of the plate-shaped precast reinforced concrete member, so that the distance between the steel bars in the horizontal direction is shortened or increased and is adjusted to the required distance, stopping rotating the adjusting threaded rods 3, so that the distance between the steel bars in the horizontal direction and the distance between the steel bars in the vertical direction are all adjusted, namely the thickness of the plate-shaped precast reinforced concrete member and the density of the internal steel bars are adjusted, finally installing the existing mature technology to connect the template with a steel bar framework for casting, and horizontally dragging the 2 bases 1 away from the steel bars after casting is solidified, the positioning pipe 11 is separated from the steel bars from two sides, and the production of the plate-shaped prefabricated reinforced concrete member is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a reinforcing bar positioner is used in production of prefabricated reinforced concrete member, includes base (1), bearing frame (2), connecting bearing (9) and horizontal bolt (13), its characterized in that: the inner part of the base (1) is provided with a bearing seat (2), an inner ring of the bearing seat (2) is attached to an adjusting threaded rod (3), a threaded sleeve (4) is installed on the adjusting threaded rod (3), a side raised strip (5) is fixed to the outer side of the threaded sleeve (4), the side raised strip (5) is attached to a stable groove (6), the stable groove (6) is formed in the base (1), a middle fixing column (7) is fixed to the top of the threaded sleeve (4), the middle fixing column (7) penetrates through a track window (8), the track window (8) is formed in the top of the base (1), the middle fixing column (7) is fixed to an inner ring of a connecting bearing (9), an installing plate (10) is fixed to the outer ring of the connecting bearing (9), a positioning tube (11) is fixed to the installing plate (10), a top plate (12) is fixed to the top of the installing plate (10), and a horizontal bolt (13), and horizontal bolt (13) and functional hole (14) laminating to functional hole (14) are seted up on kicking block (15), and kicking block (15) are fixed at well fixed column (7) top center simultaneously.
2. A steel bar positioning device for the production of precast reinforced concrete members as recited in claim 1, wherein: adjusting threaded rod (3) and base (1) through bearing frame (2) constitute slewing mechanism, and the screw on adjusting threaded rod (3) is opposite spiral direction setting about base (1) center to the side view cross section shape of base (1) is isosceles trapezoid.
3. A steel bar positioning device for the production of precast reinforced concrete members as recited in claim 1, wherein: threaded sleeve (4) are about base (1) central symmetry distribution, and threaded sleeve (4) and side sand grip (5) and well fixed column (7) are welded connection to side sand grip (5) and well fixed column (7) are sliding connection with stable trough (6) and orbit window (8) respectively.
4. A steel bar positioning device for the production of precast reinforced concrete members as recited in claim 1, wherein: the mounting plate (10) is provided with 4 about well fixed column (7) center equiangular, and mounting plate (10) and connecting bearing (9) outer lane and registration arm (11) are welded connection to mounting plate (10) constitutes slewing mechanism through connecting bearing (9) and well fixed column (7), and registration arm (11) are provided with 4 groups that the interval is different in 4 mounting plate (10) outsides simultaneously.
5. A steel bar positioning device for the production of precast reinforced concrete members as recited in claim 1, wherein: the horizontal bolt (13), the top plate (12) and the functional hole (14) are in threaded connection, and the functional hole (14) is in a cross shape in plan view.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921405523.9U CN210880206U (en) | 2019-08-28 | 2019-08-28 | Steel bar positioning device for production of prefabricated reinforced concrete member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921405523.9U CN210880206U (en) | 2019-08-28 | 2019-08-28 | Steel bar positioning device for production of prefabricated reinforced concrete member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210880206U true CN210880206U (en) | 2020-06-30 |
Family
ID=71312136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921405523.9U Active CN210880206U (en) | 2019-08-28 | 2019-08-28 | Steel bar positioning device for production of prefabricated reinforced concrete member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210880206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078002A (en) * | 2020-09-26 | 2020-12-15 | 杨桂英 | Concrete pipe pile pouring equipment |
| CN112847775A (en) * | 2021-03-01 | 2021-05-28 | 中铁二十三局集团第四工程有限公司 | Be used for prefabricated reinforcement bed-jig of component |
-
2019
- 2019-08-28 CN CN201921405523.9U patent/CN210880206U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078002A (en) * | 2020-09-26 | 2020-12-15 | 杨桂英 | Concrete pipe pile pouring equipment |
| CN112078002B (en) * | 2020-09-26 | 2021-12-10 | 江苏省送变电有限公司 | Concrete pipe pile pouring equipment |
| CN112847775A (en) * | 2021-03-01 | 2021-05-28 | 中铁二十三局集团第四工程有限公司 | Be used for prefabricated reinforcement bed-jig of component |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210880206U (en) | Steel bar positioning device for production of prefabricated reinforced concrete member | |
| CN205852606U (en) | Three dimensions tubular truss assembly moulding bed | |
| TWI617726B (en) | Template adjustment unit, template device and system template structure | |
| CN103046740B (en) | Large-span moving-door type combined formwork system | |
| CN104727560A (en) | Reinforced concrete structure reinforced steel framework forming method and reinforced steel jig frame | |
| CN215055464U (en) | Quick hoist and mount positioner of PC superimposed sheet | |
| CN103952971A (en) | Reinforced concrete structure hollow thin wall pier type steel frame column and construction method thereof | |
| CN110670873B (en) | Support system of steel formwork of ultrahigh large-section concrete column and construction method | |
| CN216042659U (en) | Curved surface template installation positioner | |
| CN215594617U (en) | Steel bar positioning structure for building construction | |
| CN211420901U (en) | Hang basket side form subassembly convenient to drawing of patterns | |
| CN204640508U (en) | A kind of reinforcing bar binding mould bases assembly used in the beam prefabricated construction of T | |
| CN204771257U (en) | Large -scale cylindrical work piece equipment aligning device | |
| CN203834345U (en) | Steel-concrete structure hollow thin-wall pier profile steel framework column | |
| CN108797567B (en) | Large-diameter reinforcement cage framework forming machine and method | |
| CN202064964U (en) | Multifunctional mould for shielding pipe piece | |
| CN221687119U (en) | BIM building model for building engineering design | |
| CN218323925U (en) | Formwork assembly capable of being flexibly assembled and used for fair-faced concrete construction | |
| CN220953922U (en) | Water stopping structure for outer wall construction joint | |
| CN215717190U (en) | Arched girder galvanizing die mould steel form reinforced structure | |
| CN219754075U (en) | Positioning and mounting device for assembled wallboard | |
| CN217859683U (en) | Auxiliary positioning tool for flexible steel dam construction | |
| CN220080090U (en) | Cantilever type retaining wall shaping die carrier structure | |
| CN113211586B (en) | Manufacturing method of special-shaped wood formwork for special-shaped runner construction | |
| CN209780271U (en) | Box girder steel bar modularization pre-binding frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |