CN219157410U - Concrete pouring mirror surface seamless template - Google Patents
Concrete pouring mirror surface seamless template Download PDFInfo
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- CN219157410U CN219157410U CN202223008302.2U CN202223008302U CN219157410U CN 219157410 U CN219157410 U CN 219157410U CN 202223008302 U CN202223008302 U CN 202223008302U CN 219157410 U CN219157410 U CN 219157410U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model discloses a concrete pouring mirror surface seamless template body, which comprises two groups of portal frames, wherein two ends of a fixed rod are fixedly connected with the two groups of portal frames respectively, each group of portal frames is provided with two groups of hydraulic cylinders, one end of each hydraulic cylinder body is hinged with the portal frame, the number of the template body is two groups, the top of the template body is provided with a pouring opening, the two groups of template bodies are rotationally connected through hinges, each group of template bodies is provided with a connecting plate close to the portal frame, the two groups of connecting plates are respectively hinged with push rods of the two groups of hydraulic cylinders, the two groups of connecting plates are respectively rotationally connected with one ends of two groups of rockers, the other ends of the two groups of rockers are respectively rotationally connected with the two groups of portal frames, and an end steel plate is fixedly connected with the template body.
Description
Technical Field
The application relates to the technical field of bridge construction, in particular to a concrete pouring mirror surface seamless template.
Background
The bridge anti-collision wall is an important safety protection object, plays a very important role in buffering the impact force of vehicles, ensuring traffic safety, protecting lives and properties of personnel and the like, is usually constructed by adopting a cast-in-place method, and is usually cast in situ after the construction of a beam body is completed, an inner mold and an outer mold are usually required to be installed, and concrete is cast between the inner mold and an outer mold plate body to form the bridge anti-collision wall.
The prior central anti-collision wall template body of the municipal viaduct is assembled by adopting a 1.5m/2m section steel template body, longitudinal sections are connected by adopting screw rods, and a wire drawing rod is transversely adopted to strengthen the template body. After the form is disassembled, the splice of the concrete surface form body is obvious, and more wire drawing rod holes are left, so that water seepage in the structure is easy to cause, and the appearance quality and the durability in the later stage of the structure are influenced to a certain extent. The formwork body is installed by adopting the manual cooperation crane, so that the reinforcing accessories are more, the installation time is long, and the construction period and the cost control are not facilitated.
Based on the above problems, there is a need for a seamless concrete pouring form body that is convenient to operate.
Disclosure of Invention
Aiming at the problem that the joint of the template body is obvious in the prior art, the utility model particularly provides a seamless template with a concrete pouring mirror surface.
Therefore, the specific technical scheme adopted by the experiment is as follows:
the utility model provides a concrete pouring mirror surface seamless template, which comprises two groups of portal frames, fixing rods, end steel plates, a control unit and a closing mechanism, wherein two ends of the fixing rods are fixedly connected with the two groups of portal frames respectively:
1. when pouring operation, the number of the portal frames is two, two ends of the fixing rod are fixedly connected with the two groups of portal frames respectively, the two groups of portal frames are aligned with the pouring direction and placed on the ground, each group of portal frames is provided with two groups of hydraulic cylinders, the two groups of hydraulic cylinders are distributed in a splayed shape, one end of each hydraulic cylinder body is hinged with each portal frame, the hydraulic cylinders are electrically connected with the control unit, and the hydraulic cylinders are started through the control unit, so that push rods of the hydraulic cylinders extend out.
2. The template body quantity is two sets of, and the hinge is located template body top, and two sets of template bodies are rotated through the hinge and are connected, and every group template body is close to gate frame department and all is equipped with the connecting plate, and the connecting plate top outside is articulated with pneumatic cylinder push rod one end, and the push rod of pneumatic cylinder drives the connecting plate and descends and rotate, and the connecting plate drives the template body and rotate.
3. Two groups of connecting plates are respectively hinged with one ends of two groups of rockers, the other ends of the two groups of rockers are respectively hinged with two groups of portal frames, and the connecting plates are limited through hydraulic cylinder push rods and the rockers, so that the connecting plates drive the template body to generate lateral offset along the edge of avoiding the template body.
4. The end steel plate is detachably connected with the template body, when the bottom surface of the template body is contacted with the ground and is parallel, the hydraulic cylinder stops working, the front side and the rear side of the template body are sealed and fixed through the end steel plate, a pouring cavity is formed between the two groups of template bodies and the end steel plate, a pouring opening is formed in the top of the template body, concrete pouring is performed in the pouring cavity through the pouring opening, the end steel plate is taken down after the pouring body is molded, the hydraulic cylinder is started through the control unit to enable the hydraulic cylinder push rod to shrink, the hydraulic cylinder push rod drives the connecting plate to ascend, and the connecting plate drives the template body to rotate and open through the hinge, so that the template body is separated from the pouring body.
Preferably, the device further comprises two groups of stabilizing frames which are arranged in parallel, wherein the front end and the rear end of each stabilizing frame are respectively and fixedly connected with the two groups of gate frames, so that the two groups of gate frames are stably reinforced, and the safety during operation is ensured.
Preferably, the top of the portal frame is provided with a lifting hole, and the external lifting device can move the whole die through the lifting hole, so that continuous pouring operation is facilitated.
Preferably, the number of the pouring openings is six, the pouring openings are uniformly distributed along the axial direction of the fixing rod, uniform pouring can be realized through each group of pouring openings, and the pouring quality is ensured.
Preferably, the number of the end steel plates is two, and the end steel plates are respectively fixed with the front end and the rear end of the template body through bolt connection, so that the end steel plates can be conveniently installed and detached.
Preferably, the left and right ends of the rocker are respectively hinged with the connecting plate and the portal frame through two groups of rotating pin shafts, the upper and lower ends of the hydraulic cylinder are respectively hinged with the portal frame and the connecting plate through two groups of lifting pin shafts, and the left and right ends of the rocker are respectively hinged with the connecting plate and the portal frame through two groups of connecting pin shafts, so that the assembly, disassembly and maintenance of each part are facilitated.
Preferably, the length of the template body is 10m, the inner wall of the template body is provided with a 2mm stainless steel plate, vertical joints are avoided from being generated by concrete in the template body during pouring, air bubbles are discharged during vibrating, and the surface glossiness of a pouring body is further improved.
Preferably, the fixed a plurality of groups strengthening rib that is provided with of template body outer wall, strengthening rib are along template body pouring direction evenly distributed, promote template body compressive strength, and template body takes place deformation when avoiding pouring.
Preferably, the hinge comprises a rotating shaft and two groups of hinges, the two groups of hinges are rotationally connected through the rotating shaft, the two groups of hinges are respectively fixed with the two groups of template bodies through bolt connection, the hinge is convenient to mount, dismount and maintain, the number of the hinges is three, the hinges are evenly distributed along the pouring direction of the template bodies, the template bodies are fixed at multiple points, and the two groups of template bodies are guaranteed to rotate synchronously.
By adopting the technical scheme, the method has the advantages that:
the seamless template for concrete pouring mirror surface is provided with two groups of template bodies, the two groups of template bodies are rotationally connected through hinges, the template bodies are fixedly provided with connecting plates, the connecting plates are rotationally connected with push rods of hydraulic cylinders, fixed ends of the hydraulic cylinders are hinged with the portal frame, lifting holes are formed in the tops of the portal frame, the hydraulic cylinders are controlled by a control unit to work, automatic closing and opening of the two groups of template bodies can be achieved, the portal frame is lifted through an external lifting device, continuous pouring operation can be achieved, operation is convenient and rapid, and pouring efficiency is greatly improved.
Template body length 10m, template body inner wall are equipped with 2mm corrosion resistant plate, and template body top is equipped with six sets of mouths of pouring, realizes evenly pouring, and this internal concrete of template produces vertical piece when avoiding pouring, does benefit to the bubble discharge when vibrating, has still increased and has pour body surface glossiness, and whole device degree of automation is high, reduces the cost of labor, has promoted and has pour the quality.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic view of the structure of the present utility model in a closed state;
FIG. 2 is a schematic view showing the structure of the present utility model in an open state;
FIG. 3 shows a cross-sectional view of the junction of the portal frame with the hydraulic cylinder of the present utility model;
figure 4 shows a cross-section of the connection plate with the hydraulic cylinder according to the utility model.
Wherein: the device comprises a portal frame 1, a fixed rod 2, a hydraulic cylinder 3, a connecting plate 4, a template body 5, a hinge 6, a rocker 7, an end steel plate 8, a reinforcing rib 9 and a stabilizing frame 10.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
As shown in fig. 1 to 4, the embodiment of the utility model discloses a seamless template of a concrete pouring mirror surface, which is characterized in that: including portal frame 1, dead lever 2, end steel sheet 8, control unit and closing mechanism, portal frame 1 quantity is two sets of, and dead lever 2 both ends are respectively with two sets of portal frame 1 fixed connection, closing mechanism includes pneumatic cylinder 3, connecting plate 4, template body 5, hinge 6 and rocker 7, template body 5 quantity is two sets of, template body 5 top is equipped with the pouring mouth, hinge 6 is located template body 5 top, two sets of template body 5 pass through hinge 6 and rotate to be connected, every group template body 5 is close to portal frame 1 department and all is fixed being provided with connecting plate 4, every group portal frame 1 is equipped with two sets of pneumatic cylinders 3, pneumatic cylinder 3 cylinder body one end is articulated with portal frame 1, connecting plate 4 top outer end is articulated with pneumatic cylinder 3 push rod one end, two sets of connecting plates 4 are articulated with two sets of rocker 7 one end respectively, two sets of rocker 7's the other end is articulated with two sets of portal frame 1 respectively, end steel sheet 8 is connected with template body 5 can dismantle, two sets of template body 5 and end steel sheet form the chamber, pneumatic cylinder 3 is connected with the control unit electricity.
In at least one embodiment, the device further comprises two groups of stabilizing frames 10 which are arranged in parallel, the front end and the rear end of each stabilizing frame 10 are respectively and fixedly connected with the two groups of portal frames 1, the two groups of portal frames 1 are stably reinforced, and the safety during operation is ensured.
In at least one embodiment, the top of the portal frame 1 is provided with a lifting hole, and the external lifting device can move the whole die through the lifting hole, so that continuous pouring operation is facilitated.
In at least one embodiment, the number of pouring ports is six, the pouring ports are uniformly distributed along the axial direction of the fixed rod 2, uniform pouring can be realized through each group of pouring ports, and the pouring quality is ensured.
In at least one embodiment, the number of the end steel plates 8 is two, and the end steel plates 8 are respectively fixed with the front end and the rear end of the template body 5 through bolt connection, so that the end steel plates 8 can be conveniently installed and detached.
In at least one embodiment, the left and right ends of the rocker 7 are respectively hinged to the connecting plate 4 and the portal frame 1 through two sets of rotating pins, the upper and lower ends of the hydraulic cylinder 3 are respectively hinged to the portal frame 1 and the connecting plate 4 through two sets of lifting pins, and the left and right ends of the rocker 7 are respectively hinged to the connecting plate 4 and the portal frame 1 through two sets of connecting pins, so that the installation, the disassembly and the maintenance of each component are facilitated.
In at least one embodiment, template body 5 length is 10m, and template body 5 inner wall is equipped with 2mm corrosion resistant plate, avoids pouring the interior concrete of template body 5 to produce vertical piece when pouring, does benefit to the bubble discharge when vibrating, has still increased and has pour body surface glossiness.
In at least one embodiment, the fixed a plurality of groups of strengthening ribs 9 that are provided with of template body 5 outer wall, strengthening ribs 9 are along template body 5 pouring direction evenly distributed, promote template body 5 compressive strength, and template body 5 takes place deformation when avoiding pouring.
In at least one embodiment, hinge 6 includes pivot and two sets of hinges, and two sets of pages are rotated through the pivot and are connected, and two sets of pages are fixed through bolted connection respectively with two sets of template body 5, and hinge 6 installation of being convenient for is dismantled and is maintained, and hinge 6 quantity is three, and along template body 5 pouring direction evenly distributed, carries out the multiple spot to template body 5 and fixes, guarantees that two sets of template body 5 rotate in step.
1. During pouring operation, the number of the gate frames 1 is two, two ends of the fixing rod 2 are fixedly connected with the two groups of gate frames 1 respectively, the two groups of gate frames 1 are aligned with the pouring direction and placed on the ground, each group of gate frames 1 is provided with two groups of hydraulic cylinders 3, the two groups of hydraulic cylinders 3 are distributed in a splayed mode, one end of a cylinder body of each hydraulic cylinder 3 is hinged to the gate frame 1, each hydraulic cylinder 3 is electrically connected with the control unit, and the hydraulic cylinders 3 are started through the control unit to enable push rods of the hydraulic cylinders 3 to extend.
2. The template body 5 quantity is two sets of, and hinge 6 is located template body 5 top, and two sets of template bodies 5 are connected through hinge 6 rotation, and every group template body 5 is close to gate frame department and all is equipped with a set of connecting plate 4, and the connecting plate 4 top outside articulates with pneumatic cylinder 3 push rod one end, and pneumatic cylinder 3 push rod drives connecting plate 4 and descends, and connecting plate 4 drives template body 5 and rotates through hinge 6.
3. Two groups of connecting plates 4 are respectively hinged with one ends of two groups of rocking bars 7, the other ends of the two groups of rocking bars 7 are respectively hinged with two groups of door frames 1, and the template body 5 is limited through the rocking bars 7 and the connecting plates 4, so that the template body 5 is prevented from generating lateral offset.
4. The end steel plate 8 is fixedly connected with the template body 5, when the bottom surface of the template body 5 is contacted with the ground and parallel to the ground, the hydraulic cylinder 3 is stopped, the front side and the rear side of the template body 5 are sealed and fixed through the end steel plate 8, a pouring cavity is formed between the two groups of template bodies 5 and the end steel plate 8, a pouring opening is formed at the top of the template body 5, concrete pouring is carried out in the pouring cavity through the pouring opening, the end steel plate 8 is taken down after the pouring body is formed, the hydraulic cylinder 3 is started through a control unit to enable the hydraulic cylinder 3 to shrink a push rod, the hydraulic cylinder 3 push rod drives the connecting plate 4 to rise, the connecting plate 4 drives the template body 5 to rotate and open through the hinge 6, and the template body 5 is separated from the pouring body.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, one of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not drive the essence of the corresponding technical solutions to depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (9)
1. Concrete placement mirror surface seamless template, its characterized in that: the device comprises two groups of gate frames (1), fixing rods (2), end steel plates (8), control units and a closing mechanism, wherein two ends of each fixing rod (2) are fixedly connected with the two groups of gate frames (1) respectively, the closing mechanism comprises a hydraulic cylinder (3), a connecting plate (4), a template body (5), a hinge (6) and rockers (7), the number of the template bodies (5) is two groups, pouring openings are formed in the tops of the template bodies (5), the hinge (6) is positioned at the tops of the template bodies (5), the two groups of template bodies (5) are rotationally connected through the hinge (6), connecting plates (4) are fixedly arranged at the positions, close to the gate frames (1), of each group of gate frames (1) respectively, two groups of hydraulic cylinders (3) are arranged at the outer ends of the tops of the connecting plates (4) and the hydraulic cylinders (3), one ends of the two groups of connecting plates (4) are respectively hinged with one ends of the rockers (7), the other ends of the rockers (7) are respectively hinged with one ends of the rockers (7), the two groups of the rockers (7) are respectively hinged with the two groups of the gate frames (1), the end steel plates (5) are connected with the end steel plates (8) in a detachable mode, the hydraulic cylinder (3) is electrically connected with the control unit.
2. The concrete pouring specular seamless form of claim 1, wherein: the device also comprises two groups of stabilizing frames (10) which are arranged in parallel, and the front end and the rear end of the stabilizing frames (10) are respectively fixedly connected with the two groups of portal frames (1).
3. The concrete pouring specular seamless form of claim 1, wherein: lifting holes are formed in the top of the portal frame (1).
4. The concrete pouring specular seamless form of claim 1, wherein: the number of pouring openings is six, and the pouring openings are uniformly distributed along the axial direction of the fixed rod (2).
5. The concrete pouring specular seamless form of claim 1, wherein: the number of the end steel plates (8) is two, and the end steel plates are respectively connected and fixed with the front end and the rear end of the template body (5) through bolts.
6. The concrete pouring specular seamless form of claim 1, wherein: the left end and the right end of the rocker (7) are respectively connected with the connecting plate (4) and the portal frame (1) in a rotating way through two groups of rotating pin shafts, the upper end and the lower end of the hydraulic cylinder (3) are respectively connected with the portal frame (1) and the connecting plate (4) in a rotating way through two groups of lifting pin shafts, and the left end and the right end of the rocker (7) are respectively connected with the connecting plate (4) and the portal frame (1) in a rotating way through two groups of connecting pin shafts.
7. The concrete pouring specular seamless form of claim 1, wherein: the length of the template body (5) is 10m, and a 2mm stainless steel plate is arranged on the inner wall of the template body (5).
8. The concrete pouring specular seamless form of claim 1, wherein: the outer wall of the template body (5) is fixedly provided with a plurality of groups of reinforcing ribs (9), and the reinforcing ribs (9) are uniformly distributed along the pouring direction of the template body (5).
9. The concrete pouring specular seamless form of claim 1, wherein: the hinge (6) comprises a rotating shaft and two groups of hinges, the two groups of hinges are connected through the rotating shaft in a rotating mode, the two groups of hinges are fixedly connected with the two groups of template bodies (5) respectively, the number of the hinges (6) is three, and the hinges are evenly distributed along the pouring direction of the template bodies (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223008302.2U CN219157410U (en) | 2022-11-11 | 2022-11-11 | Concrete pouring mirror surface seamless template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223008302.2U CN219157410U (en) | 2022-11-11 | 2022-11-11 | Concrete pouring mirror surface seamless template |
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| Publication Number | Publication Date |
|---|---|
| CN219157410U true CN219157410U (en) | 2023-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223008302.2U Active CN219157410U (en) | 2022-11-11 | 2022-11-11 | Concrete pouring mirror surface seamless template |
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| CN (1) | CN219157410U (en) |
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- 2022-11-11 CN CN202223008302.2U patent/CN219157410U/en active Active
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