Complete-set bent cap steel formwork for bridge

Abstract

The utility model discloses a complete set of bent cap steel formwork for a bridge, which comprises a plurality of side plates, and every two side plates are oppositely arranged; installation wings extending backwards are arranged on the two side edges of the side plate, supporting wings extending forwards are arranged at the lower end of the side plate, and a supporting frame protrudes out of the back plate face of the side plate. A baffle is installed between every two opposite side plates through the installation wings arranged on the same side. The side surfaces of the two oppositely arranged side plates form a trapezoidal structure; a bottom plate is laid between every two oppositely-arranged side plates through oppositely-arranged supporting wings. Every two transversely and adjacently connected side plates are installed in a butt joint mode through a supporting wing, and a fixing clamp is arranged between every two transversely and adjacently connected side plates in a sleeved mode. The transverse rods are connected between the oppositely-arranged side plates through the supporting frames, in the using process, installation is convenient, disassembly is easy, transportation is convenient, and length adjustment is more flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of building casting templates, in particular to a complete set of bridge cap beam steel templates. Background Art

[0002] In the field of civil engineering, cap beam usually refers to an important component of the bridge structure, located on the top of the pier or above the abutment, and plays a key role in connecting multiple piers and the superstructure. It spans between the piers like a beam, not only transferring the load from the superstructure to the piers, but also distributing these loads to ensure the stability and safety of the structure.

[0003] The cap beam steel formwork used for casting in the prior art has a unified structure and is an integral structure. It needs to be fixed and welded before use, which is rather troublesome. The formwork structure will be damaged during recycling, thereby causing damage or loss of the formwork. In addition, the length adjustment is rather inconvenient. There are technical defects and improvements are needed. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a complete set of bridge cap beam steel formwork which is easy to install, simple to dismantle, convenient to transport and has more flexible length adjustment.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a complete set of bridge cap beam steel formwork, including side panels, wherein there are multiple side panels, and every two side panels are arranged opposite to each other; both side edges of the side panels are provided with mounting wings extending backward, the lower ends of the side panels are provided with supporting wings extending forward, and the back panels of the side panels are protruding with supporting frames; a baffle is installed between every two oppositely arranged side panels through the mounting wings arranged on the same side; the side surfaces of the two oppositely arranged side panels constitute a trapezoidal structure; a bottom plate is laid between every two oppositely arranged side panels through the supporting wings arranged oppositely; every two laterally adjacent side panels are butt-jointed and installed through supporting wings, and a fixing clamp is sleeved between two laterally adjacent side panels; a cross bar is connected between the oppositely arranged side panels through the supporting frame.

[0006] Preferably, the number of side panels is N, where N is a positive integer greater than or equal to 2 and a multiple of 2; every two side panels are relatively arranged to form a group of casting chambers; and multiple groups of casting chambers consisting of two relatively arranged side panels are laterally adjacently connected.

[0007] Preferably, mounting wings extending backward are provided on both side edges of the side panels, a plurality of first mounting holes are provided on the mounting wings in an array from top to bottom along the mounting wings, a supporting wing is provided at the lower end of the side panel laterally and extending forward, a second mounting hole is provided in a transverse array on the supporting wing, a baffle is installed between two oppositely arranged side panels through the mounting wings; a bottom plate is laid between the two oppositely arranged side panels through the supporting wings.

[0008] Preferably, the baffle is a trapezoidal plate structure with the same structure as the side surfaces of two oppositely arranged side panels, and third mounting holes corresponding to the first mounting holes are arranged on both sides of the baffle. The baffle is arranged corresponding to the first mounting holes through the third mounting holes on both sides, and the third mounting holes are fixedly connected to the first mounting holes with bolts; the baffle is arranged on both side surfaces of each group of oppositely arranged side panels, and when multiple groups of side panels are adjacently connected, the baffle is arranged on both sides of the casting cavity formed by the multiple groups of side panels.

[0009] Preferably, the base plate is a rectangular plate structure with the same structure as the bottom surfaces of the two oppositely arranged side plates, and fourth mounting holes corresponding to the second mounting holes are arranged on both sides of the base plate. The base plate is arranged corresponding to the second mounting holes through the fourth mounting holes on both sides, and the fourth mounting holes are fixedly connected to the second mounting holes with bolts.

[0010] Preferably, the fixing clip is clamped between every two adjacent side plates and sleeved on the outsides of two adjacent mounting wings, and fixing holes corresponding to the first mounting holes are opened on both sides of the fixing clip.

[0011] Preferably, a support frame is provided on the rear end surface of the side plate, the support frame is extended upward, a connecting hole is opened at the upper end of the support frame, and long bolts for lateral reinforcement are fixed between two oppositely arranged side plates through the connecting hole at the upper end of the support member.

[0012] The beneficial effects of the utility model are: 1. By splitting the overall structure of the cap beam casting template into three simple plate-like structures of side panels, bottom panels, and baffles, the support cost in the production process is lower, and the installation of the side panels, bottom panels, and baffles only requires bolts to fix them, which makes disassembly and assembly more convenient, easier to transport, and simpler in structure. 2. Each group of side panels, bottom panels, and baffles together form a casting chamber structure for cap beam forming, which can be flexibly adjusted in length according to the scene or engineering requirements. The number of groups of the casting chamber structure can be increased or decreased under the length requirements for extension or shortening.

[0013] 3. By setting a support frame at the rear end of the side panel and installing long bolts transversely between two oppositely arranged support frames for transverse reinforcement between opposite side panels, and adding a fixing clip between every two adjacent mounting wings for transverse reinforcement between adjacent side panels, the overall structure is more stable, the structure is simpler, and time and labor are saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the side plate structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the baffle structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the bottom plate structure of the utility model;

[0019] Figure 6 This is a schematic diagram of the structure of the fixing clamp of the utility model.

[0020] Notes in the figure

[0021] 1. Side panel; 101. Mounting wing; 102. First mounting hole; 103. Support wing; 104. Second mounting hole; 2. Support frame; 201. Connection hole; 3. Baffle; 301. Third mounting hole; 4. Bottom plate; 401. Fourth mounting hole; 5. Fixing clip; 501. Fixing hole; 6. Long bolt. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Combination Figure 1-6 The utility model is a complete set of bridge cap beam steel formwork, including side panels 1, the number of side panels 1 is multiple, and every two side panels 1 are arranged opposite to each other; both sides of the side panels 1 are provided with mounting wings 101 extending backward, the lower end of the side panels 1 is provided with supporting wings 103 extending forward, and the back panel surface of the side panels 1 protrudes with supporting frames 2; a baffle 3 is installed between every two oppositely arranged side panels 1 through the mounting wings 101 arranged on the same side; the side surfaces of the two oppositely arranged side panels 1 constitute a trapezoidal structure; a bottom plate 4 is laid between every two oppositely arranged side panels 1 through the supporting wings 103 arranged oppositely; every two laterally adjacent side panels 1 are butt-jointed and installed through the supporting wings 103, and a fixing clamp 5 is sleeved between the two adjacent side panels 1 connected laterally; a cross bar is connected between the oppositely arranged side panels 1 through the supporting frame 2.

[0024] Furthermore, the number of the side panels 1 is N, where N is a positive integer greater than or equal to 2 and a multiple of 2; every two side panels 1 are arranged opposite to each other to form a group of casting chambers; and multiple groups of casting chambers formed by two oppositely arranged side panels 1 are laterally adjacently connected.

[0025] Furthermore, both side edges of the side panel 1 are provided with mounting wings 101 extending backward, and a plurality of first mounting holes 102 are provided on the mounting wings 101 in an array from top to bottom along the mounting wings 101; a supporting wing 103 is provided at the lower end of the side panel 1 in a transverse direction and extending forward, and a second mounting hole 104 is provided in a transverse array on the supporting wing 103; a baffle 3 is installed between two oppositely arranged side panels 1 through the mounting wings 101; a bottom plate 4 is laid between two oppositely arranged side panels 1 through the supporting wings 103.

[0026] Furthermore, the baffle 3 is a trapezoidal plate structure with the same structure as the side surfaces of the two oppositely arranged side panels 1, and third mounting holes 301 corresponding to the first mounting holes 102 are arranged on both sides of the baffle 3. The baffle 3 is arranged corresponding to the first mounting holes 102 through the third mounting holes 301 on both sides, and the third mounting holes 301 are fixedly connected to the first mounting holes 102 with bolts; the baffle 3 is arranged on the two side surfaces of each group of oppositely arranged side panels 1, and when multiple groups of side panels 1 are adjacently connected, the baffle 3 is arranged on both sides of the casting cavity formed by the multiple groups of side panels 1.

[0027] Furthermore, the base plate 4 is a rectangular plate structure with the same structure as the bottom surfaces of the two oppositely arranged side plates 1, and fourth mounting holes 401 corresponding to the second mounting holes 104 are arranged on both sides of the base plate 4. The base plate 4 is arranged corresponding to the second mounting holes 104 through the fourth mounting holes 401 on both sides, and the fourth mounting holes 401 and the second mounting holes 104 are fixedly connected with bolts.

[0028] Furthermore, the fixing clip 5 is clamped between every two adjacent side panels 1 and sleeved on the outside of two adjacent mounting wings 101 , and fixing holes 501 corresponding to the first mounting holes 102 are opened on both sides of the fixing clip 5 .

[0029] Furthermore, a support frame 2 is provided on the rear end face of the side panel 1, and the support frame 2 is extended upward. A connecting hole 201 is opened at the upper end of the support frame 2, and a long bolt 6 for lateral reinforcement is fixed between two oppositely arranged side panels 1 through the connecting hole 201 at the upper end of the support member.

[0030] By splitting the overall structure of the cap beam casting template into three simple plate structures of side panels 1, bottom panels 4, and baffles 3, the support cost in the production process is lower, and the installation between the side panels 1, bottom panels 4, and baffles 3 only needs to be fixed by bolts, which makes disassembly and assembly more convenient, more convenient for transportation, and simpler in structure. Each group of side panels 1, bottom panels 4, and baffles 3 together constitute a casting chamber structure for cap beam forming, which can be flexibly adjusted in length according to the scene or engineering requirements. The casting chamber structure can be adjusted to increase or decrease the number of groups under the length requirement for extension or shortening, and a support frame 2 is set at the rear end of the side panel 1, and long bolts 6 are installed horizontally between two oppositely arranged support frames 2 for horizontal reinforcement between the opposite side panels 1, and a fixing clamp 5 is added between every two adjacent mounting wings 101 for horizontal reinforcement between adjacent side panels 1. The overall structure is more stable, simpler, and time-saving and labor-saving.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A complete set of bridge cap beam steel formwork, characterized by: The invention comprises a side panel (1), wherein the side panels (1) are in plurality, and each two side panels (1) are arranged opposite to each other; both sides of the side panels (1) are provided with mounting wings (101) extending backwards, the lower ends of the side panels (1) are provided with supporting wings (103) extending forwards, and the back panels of the side panels (1) are provided with supporting frames (2) protruding therefrom; a baffle (3) is installed between each two side panels (1) arranged opposite to each other via the mounting wings (101) arranged on the same side; the side surfaces of the two side panels (1) arranged opposite to each other form a trapezoidal structure; a bottom panel (4) is laid between each two side panels (1) arranged opposite to each other via the supporting wings (103) arranged opposite to each other; each two side panels (1) connected adjacent to each other in a transverse direction are butt-jointed via the supporting wings (103), and a fixing clamp (5) is sleeved between the two adjacent side panels (1) connected adjacent to each other in a transverse direction; and a cross bar is connected between the side panels (1) arranged opposite to each other via the supporting frames (2).

2. A complete set of bridge cap beam steel formwork according to claim 1, characterized in that: The number of the side plates (1) is N, where N is a positive integer greater than or equal to 2 and is a multiple of 2; every two side plates (1) are arranged opposite to each other to form a group of casting chambers; and a plurality of groups of casting chambers formed by two oppositely arranged side plates (1) are connected adjacently in the transverse direction.

3. A complete set of bridge cap beam steel formwork according to claim 1, characterized in that: The side panels (1) are provided with mounting wings (101) extending backwards on both sides, the mounting wings (101) are provided with a plurality of first mounting holes (102) arranged in an array from top to bottom along the mounting wings (101), the lower end of the side panels (1) is provided with a supporting wing (103) extending transversely and forwards, the supporting wing (103) is provided with second mounting holes (104) arranged in a transverse array, a baffle (3) is installed between two oppositely arranged side panels (1) via the mounting wings (101); and a bottom plate (4) is laid between the two oppositely arranged side panels (1) via the supporting wings (103).

4. A complete set of bridge cap beam steel formwork according to claim 3, characterized in that: The baffle (3) is a trapezoidal plate-shaped structure having the same structure as the side surfaces of two oppositely arranged side panels (1); third mounting holes (301) corresponding to the first mounting holes (102) are arranged on both sides of the baffle (3); the baffle (3) is arranged corresponding to the first mounting holes (102) through the third mounting holes (301) on both sides; the third mounting holes (301) are fixedly connected to the first mounting holes (102) by bolts; the baffle (3) is arranged on both side surfaces of each group of oppositely arranged side panels (1); when multiple groups of side panels (1) are adjacently connected, the baffle (3) is arranged on both sides of a casting cavity formed by the multiple groups of side panels (1).

5. The complete set of bridge cap beam steel formwork according to claim 3 is characterized in that: The bottom plate (4) is a rectangular plate-shaped structure having the same structure as the bottom surfaces of the two oppositely arranged side plates (1); fourth mounting holes (401) corresponding to the second mounting holes (104) are arranged on both sides of the bottom plate (4); the bottom plate (4) is arranged corresponding to the second mounting holes (104) through the fourth mounting holes (401) on both sides; the fourth mounting holes (401) are fixedly connected to the second mounting holes (104) by bolts.

6. A complete set of bridge cap beam steel formwork according to claim 1, characterized in that: The fixing clamp (5) is clamped between every two adjacent side panels (1) and sleeved on the outside of two adjacent mounting wings (101), and fixing holes (501) corresponding to the first mounting holes (102) are formed on both sides of the fixing clamp (5).

7. A complete set of bridge cap beam steel formwork according to claim 1, characterized in that: A support frame (2) is provided on the rear end surface of the side plate (1), the support frame (2) is extended upward, a connection hole (201) is provided at the upper end of the support frame (2), and long bolts (6) for lateral reinforcement are fixed between two oppositely arranged side plates (1) through the connection holes (201) at the upper ends of the support members.

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