CN216803861U - Regularization formwork instrument suitable for rigid connection precast beam - Google Patents
Regularization formwork instrument suitable for rigid connection precast beam Download PDFInfo
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- CN216803861U CN216803861U CN202123194225.XU CN202123194225U CN216803861U CN 216803861 U CN216803861 U CN 216803861U CN 202123194225 U CN202123194225 U CN 202123194225U CN 216803861 U CN216803861 U CN 216803861U
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- rigid connection
- fixed block
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- precast
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Abstract
The utility model discloses a regularization formwork supporting tool suitable for a rigidly connected precast beam, and relates to the technical field of building formwork supporting tools. According to the utility model, the processing and manufacturing are carried out in advance in a centralized processing workshop according to the size of the precast beam, so that the site template cutting operation is avoided, the template can be recycled, and the reinforcing effect is good.
Description
Technical Field
The utility model relates to the technical field of building templates, in particular to a regularization formwork tool suitable for a rigid connection precast beam.
Background
In the building construction, when the structural design roof structure truss girder is a precast girder, the construction mode of the connecting part of the building template, the cast-in-place main girder and the structural slab is inconvenient, the traditional construction mode is that the precast girder and the cast-in-place structural region are subjected to concrete pouring by erecting a wood template, the template is difficult to reinforce, the forming quality is poor, meanwhile, the turnover rate of the wood template is low, the number of processes is large, the construction efficiency is reduced, and the material waste is caused by cutting the plate on site.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a stereotyped formwork erecting tool suitable for rigidly connecting precast beams, and aims to solve the problems of low turnover rate, more working procedures and reduced construction efficiency of a wood formwork in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a stereotyped formwork tool suitable for rigidly connected precast beams comprises a main panel, wherein one end of the main panel is provided with a fixed block, one side of the fixed block is provided with two slots, the inner walls of the slots are provided with water blocking glue, the upper end and the lower end of one side of the fixed block are provided with clamping joints, one side of the fixed block is provided with two protection boxes through articulated elements, the outer side of one end of each protection box is provided with a plugboard, one end of each protection box is provided with a clamping plate, two fixed rods are arranged between one sides of the two fixed blocks, the two ends of each fixed rod penetrate through one side of the fixed block, the outer wall of each fixed rod on one side of the fixed block is provided with a mounting sleeve, the two sides of one end of the main panel are provided with side panels, the top parts of the side panels and the main panel are provided with frame fixing angle irons, one side of the top ends of the frame fixing angle irons are provided with connecting pieces, and the top of connection piece all installs the installation piece, connecting bolt has been run through to the inside of two installation pieces, be provided with the precast beam standing groove between the side board, one side that the side board was kept away from to the precast beam standing groove all is provided with the concrete placement groove.
Preferably, the frame fixing angle iron is claw-shaped, and one side of the frame fixing angle iron and one side of the mounting block are positioned on the same vertical line.
Preferably, the fixed block is L-shaped, and one end of the fixed block is welded with one end of the main panel.
Preferably, the outer wall of the fixing rod is provided with external threads, and the inner wall of the mounting sleeve is provided with internal threads matched with the external threads.
Preferably, one end of the mounting block and one end of the frame fixing angle iron are in the same vertical plane.
Preferably, the connecting pieces are connected with the top ends of the frame fixing angle irons through bolts.
Preferably, the side panels and the main panel are both steel rectangular plates, and the length of the main panel is greater than that of the side panels.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model adopts the steel template formwork supporting tool which is shaped, the steel template formwork supporting tool is processed and manufactured in a centralized processing workshop in advance according to the size of the precast beam, the site template cutting operation is avoided, the steel template formwork supporting tool can be quickly connected and detached through the fixing block and the mounting block on the site, the steel shaping formwork supporting tool is quickly built and repeatedly utilized, the site construction is convenient and quick, the reinforcing effect is good, and the concrete forming quality is high.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic view of a rear view structure of the frame fixing angle iron of the present invention;
FIG. 5 is a schematic side view of the initial state of the present invention at A.
In the figure: 1. placing grooves for precast beams; 2. fixing angle iron on the frame; 3. a fixed block; 4. fixing the rod; 5. mounting blocks; 6. connecting sheets; 7. installing a sleeve; 8. a connecting bolt; 9. a side panel; 10. a main panel; 11. a clamping head; 12. a slot; 13. water-blocking glue; 14. a clamping and connecting plate; 15. a protection box; 16. inserting plates; 17. and (6) pouring concrete into the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a stereotyped formwork tool suitable for rigidly connecting precast beams comprises a main panel 10, wherein a fixed block 3 is mounted at one end of the main panel 10, two slots 12 are formed in one side of the fixed block 3, water-blocking glue 13 is mounted on the inner walls of the slots 12, clamping joints 11 are mounted at the upper end and the lower end of one side of the fixed block 3, two protection boxes 15 are mounted at one side of the fixed block 3 through hinge elements, a plug board 16 is mounted at the outer side of one end of each protection box 15, and a clamping plate 14 is mounted at one end of each protection box 15;
specifically, as shown in fig. 5, when in actual use, the protection box 15 can be rotated, so that the insertion plate 16 is inserted into the insertion slot 12, the protection box 15 is fixed by means of the matching between the clamping connector 11 and the clamping plate 14, so that the protection box 15 can protect the installation sleeve 7, the water blocking glue 13 and the insertion plate 16 can prevent moisture from entering, the installation sleeve 7 is prevented from being rusted due to moisture, and the looseness between the installation sleeve 7 and the fixing rod 4 is caused.
Two fixing rods 4 are arranged between one sides of the two fixing blocks 3, two ends of each fixing rod 4 penetrate through one side of each fixing block 3, an installation sleeve 7 is installed on the outer wall of each fixing rod 4 on one side of each fixing block 3, side panels 9 are installed on two sides of one end of each main panel 10, frame fixing angle iron 2 is installed on the top portions of the side panels 9 and the main panels 10, connecting sheets 6 are installed on one sides of the top ends of the frame fixing angle iron 2, installation blocks 5 are installed on the top ends of the connecting sheets 6, connecting bolts 8 penetrate through the insides of the two installation blocks 5, precast beam placing grooves 1 are arranged between the side panels 9, and concrete pouring grooves 17 are formed in one sides, far away from the side panels 9, of the precast beam placing grooves 1;
the frame fixing angle iron 2 is claw-shaped, and one side of the frame fixing angle iron 2 and one side of the mounting block 5 are positioned on the same vertical line;
the fixed block 3 is L-shaped, and one end of the fixed block 3 is welded with one end of the main panel 10;
the outer wall of the fixed rod 4 is provided with an external thread, and the inner wall of the mounting sleeve 7 is provided with an internal thread matched with the external thread;
one end of the mounting block 5 and one end of the frame fixing angle iron 2 are positioned in the same vertical plane;
the connecting pieces 6 are connected with the top ends of the frame fixing angle irons 2 through bolts;
specifically, as shown in fig. 1, 2, 3 and 4, the device is placed at the beam end part of the precast beam, the mounting blocks 5 on the two sides are butted and fixed by means of the connecting bolt 8, the fixing rod 4 penetrates through the two fixing blocks 3, the mounting sleeves 7 are screwed down for quick connection, and the formwork erecting tool can be quickly mounted, so that concrete pouring can be conveniently carried out subsequently;
the side panels 9 and the main panel 10 are steel rectangular plates, and the length of the main panel 10 is greater than that of the side panels 9;
specifically, as shown in fig. 1, 2 and 3, the steel material is used, so that the device can be recycled, and the reinforcing effect is better.
The working principle is as follows: when the device is used, firstly, the length and the width of a sizing die are determined according to the size of a precast beam in a drawing, then the precast beam is hoisted to a positioning point and is placed on a bracket on one side of a cast-in-place main beam, a connecting piece which is pre-embedded in advance is used for fastening connection, a release agent is coated on the inner sides of a precast beam placing groove 1, a side panel 9 and a main panel 10 and is placed on the beam end part of the precast beam, mounting blocks 5 on two sides are butted and fixed by a connecting bolt 8, then a fixing rod 4 passes through two fixing blocks 3, a mounting sleeve 7 is screwed up for quick connection, a formwork supporting tool can be quickly mounted, then a protection box 15 is rotated, an inserting plate 16 is inserted into an inserting groove 12, the protection box 15 is fixed by the matching between a clamping joint 11 and a clamping plate 14, and the mounting sleeve 7 can be protected by the protection box 15, the glue that blocks water 13 and picture peg 16 can prevent the moisture entering, avoid installation cover 7 to wet and rust to lead to appearing not hard up between it and the dead lever 4, convenient follow-up concrete placement that carries on pours the in-process and vibrates the concrete with the vibrating rod, guarantee that concrete placement is closely knit, treat that the concrete intensity reaches demolition intensity after, demolish the device, and clear up precast beam standing groove 1, the inboard of side board 9 and main panel 10, then remove to next position of pouring.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A regularization formwork instrument suitable for rigid connection precast beam, includes main panel (10), its characterized in that: fixed block (3) is all installed to the one end of interarea board (10), two slots (12) have all been seted up to one side of fixed block (3), and the inner wall of slot (12) all installs water blocking glue (13), joint (11) are all installed at the upper and lower both ends of fixed block (3) one side, and just one side of fixed block (3) all installs two protection boxes (15) through the articulated elements, picture peg (16) are all installed in the outside of the one end of protection box (15), and joint board (14) are all installed to the one end of protection box (15), be provided with two dead lever (4) between one side of two fixed blocks (3), the both ends of dead lever (4) all run through to one side of fixed block (3), and installation cover (7) are all installed to dead lever (4) outer wall of fixed block (3) one side, side board (9) are all installed to the both sides of interarea board (10) one end, and the top of side board (9) and main panel (10) is installed frame fixed angle bar (2), connection piece (6) are all installed to one side on frame fixed angle bar (2) top, and the top of connection piece (6) all installs installation piece (5), connecting bolt (8) have been run through to the inside of two installation pieces (5), be provided with precast beam standing groove (1) between side board (9), one side that side board (9) were kept away from in precast beam standing groove (1) all is provided with concrete placement groove (17).
2. A modular formwork tool for rigid connection of precast beams according to claim 1, wherein: the shape of the frame fixing angle iron (2) is claw-shaped, and one side of the frame fixing angle iron (2) and one side of the mounting block (5) are positioned on the same vertical line.
3. A modular formwork tool for rigid connection of precast beams according to claim 1, wherein: the fixing block (3) is L-shaped, and one end of the fixing block (3) is welded with one end of the main panel (10).
4. A modular formwork tool for rigid connection of precast beams according to claim 1, wherein: the outer wall of the fixed rod (4) is provided with external threads, and the inner wall of the mounting sleeve (7) is provided with internal threads matched with the internal threads.
5. A modular formwork tool for rigid connection of precast beams according to claim 1, wherein: one end of the mounting block (5) and one end of the frame fixing angle iron (2) are positioned in the same vertical plane.
6. A modular formwork tool for rigid connection of precast beams according to claim 1, wherein: the connecting pieces (6) are connected with the top ends of the frame fixing angle irons (2) through bolts.
7. A modular formwork tool for rigid connection of precast beams according to claim 1, wherein: the side panels (9) and the main panel (10) are both steel rectangular plates, and the length of the main panel (10) is greater than that of the side panels (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123194225.XU CN216803861U (en) | 2021-12-17 | 2021-12-17 | Regularization formwork instrument suitable for rigid connection precast beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123194225.XU CN216803861U (en) | 2021-12-17 | 2021-12-17 | Regularization formwork instrument suitable for rigid connection precast beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216803861U true CN216803861U (en) | 2022-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123194225.XU Active CN216803861U (en) | 2021-12-17 | 2021-12-17 | Regularization formwork instrument suitable for rigid connection precast beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216803861U (en) |
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2021
- 2021-12-17 CN CN202123194225.XU patent/CN216803861U/en active Active
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