Bridge pier column formwork reinforcing part

Abstract

The utility model relates to the technical field of formwork reinforcing members, in particular to a bridge pier column formwork reinforcing member which comprises a formwork body and further comprises a supporting rod, the supporting rod is located on one side of the formwork body, and the upper surface and the lower surface of the formwork body are fixedly connected with positioning discs. The whole reinforcing piece is connected with a peripheral stable foundation through the fixing screws of the bottom plate, reliable bottom support is provided for the whole structure, the problems of sinking and the like are prevented, the inclined supporting rods, the inserting rods, the stabilizing rods and the like are matched with one another, and support on the formwork body is enhanced from the side face and the multiple angles; a stable triangular structure and an associated stable system are formed, force from all directions is effectively resisted, especially lateral pressure, vertical pressure and the like borne by the formwork in the concrete pouring process, it can be guaranteed to the great extent that the position of the formwork body in the horizontal direction and the vertical direction is stable, formwork deformation is avoided, and the service life of the formwork body is prolonged. Therefore, the pouring quality of the pier column meets the design requirement.

Description

TECHNICAL FIELD

[0001] The utility model relates to template reinforcing member technical field especially relates to a bridge pier column template reinforcing member. BACKGROUND

[0002] The bridge pier column template is a temporary structure for shaping the pier column shape in the bridge construction, which is built around the pier column reinforcement framework, and mainly provides a forming space during concrete pouring to ensure the accurate size and appearance of the pier column.

[0003] The prior art such as the utility model discloses a kind of pier column template reinforcing stable mechanism with the announcement No.CN218117224U, including the pier column template two of top detachable installation pier column template one, bottom ring is structured on the outer edge surface of the bottom end of pier column template two, connecting lug is structured in annular array on the outer edge surface of bottom ring, reinforcing rib plate is structured in the middle of one side of connecting lug upper end face towards the side of bottom ring, the outer edge surface of reinforcing rib plate is abutted to the outer edge surface of pier column template two, nail solid hole is centrally provided in the outer edge surface of one side of connecting lug upper end face away from bottom ring, nail solid insertion rod that can be inserted and installed in construction surface is inserted in nail solid hole, and pressure spring is sleeved on the outer edge surface of the rod of nail solid insertion rod, annular reinforcing rib is structured on the outer edge surface of pier column template one and pier column template two, reinforcing rib strip is connected in annular array between adjacent two annular reinforcing ribs, the pier column template reinforcing stable mechanism, structure is reasonable, it is convenient to reinforce for pier column template, and practicality is strong.

[0004] In the current construction practice of bridge pier column template, the more common supporting mode is to install nail solid insertion rod at the bottom, and for the template located above, its fixing means usually only relies on bolt connection, when concrete pouring operation is carried out, the template has to bear huge pressure from lateral and vertical directions, the template above lacks sufficient and effective supporting structure to disperse and resist these external forces, and deformation phenomenon is prone to occur, which has certain safety hazard, and improvement is needed. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings that in the current construction practice of bridge pier column template, the more common supporting mode is to install nail solid insertion rod at the bottom, and for the template located above, its fixing means usually only relies on bolt connection, when concrete pouring operation is carried out, the template has to bear huge pressure from lateral and vertical directions, the template above lacks sufficient and effective supporting structure to disperse and resist these external forces, and deformation phenomenon is prone to occur, which has certain safety hazard in prior art, and provides a kind of bridge pier column template reinforcing member.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a bridge pier column formwork reinforcing part, including formwork body, still including support rod, the support rod is located one side of formwork body, the upper and lower surfaces of formwork body are all fixedly connected with positioning disc, the surface of positioning disc is equipped with assembly hole, the assembly hole is threadedly connected with assembly bolt, the lower end of support rod is fixedly connected with bottom plate, the upper surface of bottom plate is equipped with mounting hole, the inner wall of mounting hole is inserted with fixed screw, the surface of formwork body is fixedly connected with buckle sleeve, the buckle sleeve is inserted with plug rod, the surface of plug rod is fixedly connected with inclined bracing, the lower end of inclined bracing is fixedly connected with mounting rod, the surface of mounting rod is equipped with through-hole, and one end of support rod penetrates through through-hole, and the whole reinforcing part is connected with surrounding stable foundation through the fixed screw of bottom plate, reliable bottom support is provided for the whole structure, sinking and other problems are prevented, and the components such as inclined bracing, plug rod and stabilizing rod cooperate with each other, the support to formwork body is enhanced from the side and multiple angles, a stable triangular structure and associated stable system are formed, effectively resist the force from all directions, especially the lateral pressure, vertical pressure and the like that the formwork bears in the concrete pouring process, the position stability of formwork body in horizontal and vertical directions can be greatly guaranteed, formwork deformation is avoided, and therefore the pouring quality of pier column meets the design requirement.

[0007] Preferably, the number of support rods, buckle sleeves and plug rods is four, and the four support rods, buckle sleeves and plug rods are arranged in a circumferential array.

[0008] Preferably, the surface of the inclined bracing is fixedly connected with a stabilizing rod, and the stabilizing rod is in a horizontal state.

[0009] Preferably, the surface of the stabilizing rod is provided with a screw hole, and one end of the assembly bolt is screwed into the screw hole, so that the stabilizing rod can be installed on the positioning disc to stably support the formwork body.

[0010] Preferably, the number of mounting holes and fixing screws on one of the bottom plates is four, and the mounting holes and fixing screws are arranged in a circumferential array, so that when multiple template bodies are stacked and installed, the positioning disc is simply aligned, and the plug rod is inserted according to conventional operation, and the like, so that the standardized and relatively simple stacking and installation mode can efficiently complete the overall template erection work in a large bridge pier column construction project in which a large number of template bodies need to be combined and installed, reduces time delay caused by a complex installation process, and further improves construction progress.

[0011] Preferably, the surface of the supporting rod is provided with threads, and the supporting rod is threadedly connected with a locking nut.

[0012] Preferably, the two locking nuts are a group, and the locking nuts are located above and below the mounting rod respectively, so as to effectively lock and position the mounting rod.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] 1. In the utility model, the steps of first fixing the bottom plate and then sequentially installing each component are adopted, the entire installation process is clear and logical, and construction personnel can gradually complete the operation according to the established order, so that the construction difficulty is reduced, the professional skill requirement for the construction personnel is relatively not so harsh, work can be quickly carried out on the construction site, the installation efficiency of the bridge pier column template reinforcing part is improved, the construction period is shortened, and time is saved.

[0015] 2. In the utility model, when multiple template bodies are stacked and installed, the positioning disc is simply aligned, and the plug rod is inserted according to conventional operation, and the like, so that the standardized and relatively simple stacking and installation mode can efficiently complete the overall template erection work in a large bridge pier column construction project in which a large number of template bodies need to be combined and installed, reduces time delay caused by a complex installation process, and further improves construction progress.

[0016] 3. In the utility model, the fixing screws of the bottom plate connect the entire reinforcing part with the surrounding stable foundation, provide reliable bottom support for the entire structure, prevent sinking and the like, and the diagonal bracing rod, the plug rod and the stabilizing rod and the like are cooperated with each other to enhance the support for the template body from the side and multiple angles, form a stable triangular structure and a related stable system, effectively resist forces from all directions, especially lateral pressure, vertical pressure and the like of the template during the concrete pouring process, greatly guarantee the position stability of the template body in the horizontal and vertical directions, avoid template deformation, and thus ensure that the pouring quality of the pier column meets the design requirements. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 This utility model provides a three-dimensional structural diagram of a bridge pier column formwork reinforcement component;

[0018] Figure 2 This utility model provides a partial structural schematic diagram of a bridge pier column formwork reinforcement component;

[0019] Figure 3 This utility model proposes a bridge pier column formwork reinforcement component. Figure 2 A schematic diagram of the structure at point A;

[0020] Figure 4 This utility model provides an exploded structural diagram of the support rod in a bridge pier column formwork reinforcement component;

[0021] Figure 5 This utility model proposes a bridge pier column formwork reinforcement component. Figure 4 A schematic diagram of the structure at point B.

[0022] Legend:

[0023] 1. Template body; 2. Positioning plate; 3. Support rod; 4. Base plate; 5. Diagonal brace; 6. Mounting rod; 7. Stabilizing rod; 8. Assembly bolt; 9. Clip; 10. Insert rod; 11. Locking nut; 12. Assembly hole; 13. Screw hole; 14. Fixing screw; 15. Mounting hole; 16. Through hole. Detailed Implementation

[0024] Please see Figures 1-5The utility model provides a technical scheme: a bridge pier column formwork reinforcing part, including formwork body 1, still including support rod 3, support rod 3 is located one side of formwork body 1, the upper and lower surfaces of formwork body 1 are all fixedly connected with positioning disc 2, and the surface of positioning disc 2 is provided with assembly hole 12, and assembly hole 12 is threadedly connected with assembly bolt 8, and the lower end of support rod 3 is fixedly connected with bottom plate 4, the upper surface of bottom plate 4 is provided with mounting hole 15, and the inner wall of mounting hole 15 is inserted with fixed screw 14, the surface of formwork body 1 is fixedly connected with buckle sleeve 9, and buckle sleeve 9 is inserted with inserting rod 10, and the surface of inserting rod 10 is fixedly connected with inclined bracing piece 5, and the lower end of inclined bracing piece 5 is fixedly connected with mounting rod 6, and the surface of mounting rod 6 is provided with through hole 16, and one end of support rod 3 penetrates through through hole 16, and the fixed screw 14 of bottom plate 4 links the whole reinforcing part with surrounding stable foundation, provides reliable bottom support for the whole structure, prevents sinking and other problems, and the components such as inclined bracing piece 5, inserting rod 10 and stabilizing rod 7 cooperate with each other, strengthen the support to formwork body 1 from the side and multiple angles, form the stable triangle structure and associated stable system, effectively resist the force from all directions, especially the lateral pressure, vertical pressure and the like that formwork bears during concrete pouring, can greatly guarantee the position stability of formwork body 1 in horizontal and vertical directions, avoid formwork deformation, thereby ensure that the pouring quality of pier column meets the design requirement.

[0025] In the embodiment: the number of support rod 3, buckle sleeve 9 and inserting rod 10 is four, and the four support rod 3, buckle sleeve 9 and inserting rod 10 are in circumferential array, the steps of the scheme are fixed bottom plate 4 first, then install each component in turn, the whole installation process is clear and logical, and construction personnel can complete operation gradually according to the established order, which reduces construction difficulty, and the professional skill requirement for construction personnel is relatively not so harsh, facilitates to carry out work quickly on the construction site, improves the installation efficiency of bridge pier column formwork reinforcing part, helps to shorten construction period and save time.

[0026] Specifically, the surface of the inclined bracing piece 5 is fixedly connected with the stabilizing rod 7, and the stabilizing rod 7 is in a horizontal state.

[0027] Specifically, the surface of the stabilizing rod 7 is provided with a screw hole 13, and one end of the assembly bolt 8 is screwed into the screw hole 13, which facilitates the installation of the stabilizing rod 7 on the positioning disc 2 and the stable support of the formwork body 1.

[0028] In the embodiment, the number of the mounting holes 15 and the fixing screws 14 on the bottom plate 4 is four, and the four mounting holes 15 and the fixing screws 14 are arranged in a circumferential array. When multiple template bodies 1 are stacked and installed, the positioning disc 2 can be simply aligned, and the insertion of the insertion rod 10 and other steps can be performed according to the conventional operation. The standardized and relatively simple stacking and installation method can efficiently complete the overall template erection work in a large bridge pier construction project with a large number of template bodies 1 to be combined and installed, reduces the time delay caused by the complex installation process, and further improves the construction progress.

[0029] Specifically, the surface of the support rod 3 is provided with a thread, and the support rod 3 is connected with the locking nut 11 through the thread.

[0030] Specifically, the two locking nuts 11 are a group, and one group of locking nuts 11 is located above and below the mounting rod 6, respectively, to effectively lock and position the mounting rod 6.

[0031] Working principle: when reinforcing the bridge pier formwork, the bottom plate 4 is installed around the formwork through the fixing screw 14, then the template body 1 is placed in the predetermined position, the locking nut 11 and the mounting rod 6 are sequentially installed on the support rod 3, the position of the insertion rod 10 is adjusted, the insertion rod 10 is inserted into the buckle 9, then the screw hole 13 on the stabilizing rod 7 is aligned with the assembly hole 12 on the positioning disc 2, the positioning disc 2, the stabilizing rod 7 and the mounting end face are connected and fixed through the assembly bolt 8, to ensure that the position of the template body 1 in the horizontal and vertical directions is accurate and stable. When multiple template bodies 1 are stacked and installed, the positioning disc 2 is aligned, then the mounting rod 6 of the other group drives the insertion rod 10 to be inserted into the buckle 9 on the template body 1, and the above operation is repeated to complete the installation and stable support of the template body 1.

Claims

1. A bridge pier formwork reinforcement component, comprising a formwork body (1), characterized in that: It also includes a support rod (3), which is located on one side of the template body (1). The upper and lower surfaces of the template body (1) are fixedly connected to a positioning plate (2). The surface of the positioning plate (2) is provided with an assembly hole (12). An assembly bolt (8) is threaded into the assembly hole (12). The lower end of the support rod (3) is fixedly connected to a base plate (4). The upper surface of the base plate (4) is provided with an installation hole (15). A fixing screw (14) is inserted into the inner wall of the installation hole (15). A buckle (9) is fixedly connected to the surface of the template body (1). An insert rod (10) is inserted into the buckle (9). A diagonal brace (5) is fixedly connected to the surface of the insert rod (10). An installation rod (6) is fixedly connected to the lower end of the diagonal brace (5). A through hole (16) is provided on the surface of the installation rod (6). One end of the support rod (3) passes through the through hole (16).

2. The bridge pier formwork reinforcement component according to claim 1, characterized in that: The number of the support rod (3), the buckle (9) and the insert rod (10) are all four, and the four support rods (3), buckles (9) and insert rods (10) are arranged in a circular array.

3. The bridge pier formwork reinforcement component according to claim 1, characterized in that: A stabilizing rod (7) is fixedly connected to the surface of the diagonal brace (5), and the stabilizing rod (7) is horizontal.

4. A bridge pier formwork reinforcement component according to claim 3, characterized in that: The surface of the stabilizer bar (7) is provided with a screw hole (13), and one end of the mounting bolt (8) is inserted into the screw hole (13).

5. A bridge pier formwork reinforcement component according to claim 1, characterized in that: The base plate (4) has four mounting holes (15) and four fixing screws (14), and the four mounting holes (15) and four fixing screws (14) are arranged in a circular array.

6. A bridge pier formwork reinforcement component according to claim 1, characterized in that: The surface of the support rod (3) is threaded, and a locking nut (11) is threaded onto the support rod (3).

7. A bridge pier formwork reinforcement component according to claim 6, characterized in that: The locking nuts (11) are in pairs, and the locking nuts (11) in one pair are located above and below the mounting rod (6).

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