Steel reinforced concrete beam formwork installation structure

Abstract

The utility model is applicable to the field of steel reinforced concrete beams, and provides a steel reinforced concrete beam template mounting structure which comprises a bottom plate, two width adjusting mechanisms, a plurality of steel reinforced concrete beam templates, a plurality of steel reinforced concrete beam templates, a plurality of steel reinforced concrete beam templates, a plurality of steel reinforced concrete beam templates, a plurality of steel reinforced concrete beam templates, a plurality of steel reinforced concrete beam templates and a plurality of steel reinforced concrete beam templates, the two width adjusting mechanisms are installed on the two U-shaped plates correspondingly, the two output ends of the width adjusting mechanisms are connected with side plates correspondingly, and the side plates are connected to the bottom plate in a sliding mode. The second rotating handle drives the second double-thread screw to rotate, the second double-thread screw drives the telescopic pieces to synchronously move towards or away from each other, the two telescopic pieces respectively drive the two side plates to move, then the length between the two side plates can be adjusted, the device not only can adjust the width of a template, but also can adjust the length of the template, is more flexible to use, and is suitable for popularization and application. And more types of steel reinforced concrete beams can be poured.

Description

Technical Field

[0001] The utility model belongs to the field of steel concrete beams, in particular to a steel concrete beam template installation structure. Background Art

[0002] Steel section is a strip of steel with a certain cross-sectional shape and size. It has excellent mechanical properties and superior performance, and its design style is flexible and rich. Under the condition of the same beam height, the span of steel structure is 50% larger than that of concrete structure, which makes the building layout more flexible. Steel section is easy to machine, connect and install, and is also easy to dismantle and reuse. Steel beam formwork is usually used when pouring building beams. Through the steel beam formwork, the building beams can be poured conveniently.

[0003] A steel-concrete beam formwork installation structure disclosed in Chinese utility model patent application CN218205705U includes a formwork outer frame and protective side panels, wherein two groups of protective side panels are arranged in front and back of the inner part of the formwork outer frame. Although the utility model adopts a new structural design, which makes it easy for the combined mold to adjust the space for preparing concrete beam components inside the mold according to the size of the prepared concrete beam components, so as to prepare the building beam structure more flexibly, it can only adjust the width of the component but not the length of the component, and its scope of use is limited.

[0004] In order to avoid the above technical problems, it is necessary to provide a steel-concrete beam formwork installation structure to overcome the above defects in the prior art. Utility Model Content

[0005] The utility model aims to provide a steel-concrete beam template installation structure, aiming to solve the problem that the length of the component cannot be adjusted.

[0006] The utility model is implemented as follows: a steel-concrete beam formwork installation structure includes a bottom plate, two sides of the top of the bottom plate are provided with slide grooves, two slide grooves are slidably connected with U-shaped plates, and the two U-shaped plates are symmetrically distributed, and also includes:

[0007] Two width adjustment mechanisms, the two width adjustment mechanisms are respectively mounted on two U-shaped plates, the two output ends of the width adjustment mechanisms are respectively connected to side plates, the side plates are slidably connected to the bottom plate, and the width adjustment mechanisms are used to drive the two side plates to move synchronously toward or away from each other, thereby adjusting the width between the two side plates;

[0008] Two length adjustment mechanisms, the two length adjustment mechanisms are respectively installed on both sides of the top of the bottom plate, the connection line between the two length adjustment mechanisms is arranged perpendicularly to the connection line between the two width adjustment mechanisms, the two output ends of the length adjustment mechanism are respectively connected to the two side plates on the same side, and the length adjustment mechanism is used to drive the two side plates to move synchronously toward or away from each other, so as to adjust the length between the two side plates;

[0009] The middle plate is installed between two side plates on the same side through a mortise and tenon structure.

[0010] A further technical solution is that the width adjustment mechanism includes two first fixed blocks and two second fixed blocks fixedly connected to the side surfaces of the U-shaped plate, a first double-headed screw is rotatably connected between the two first fixed blocks, an adjustment frame is penetrated and slidably connected to the two second fixed blocks, both ends of the first double-headed screw are respectively threadedly connected to the two adjustment frames, one end of the two adjustment frames is fixedly connected to a connecting rod, the two connecting rods penetrate one end of the U-shaped plate and are respectively fixedly connected to the two side plates, and a first rotating handle is fixedly connected to the first double-headed screw.

[0011] A further technical solution is that the length adjustment mechanism includes two vertical plates fixedly connected to the base plate, a second double-headed screw is rotatably connected between the two vertical plates, both ends of the second double-headed screw are threadedly connected with telescopic parts, the two telescopic parts are respectively fixedly connected to two side plates, and a second rotating handle is fixedly connected to the second double-headed screw.

[0012] According to a further technical solution, the telescopic member includes a fixed cylinder and a movable plate, wherein the fixed cylinder is fixedly connected to the side plate, the movable plate is slidably connected to the inside of the fixed cylinder, and the movable plate is threadedly connected to the second double-headed screw.

[0013] A further technical solution is that the mortise and tenon structure is a groove and a protrusion, the groove is opened on the side of the middle plate close to the side plate, the protrusion is fixedly connected to the other side of the middle plate, the protrusion on one middle plate can be plugged into the groove on the other middle plate, and the opposite sides of the two side plates on the same side are respectively provided with grooves and protrusions.

[0014] According to a further technical solution, the number of the intermediate plates is greater than or equal to zero.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The utility model provides a steel concrete beam formwork installation structure, wherein a first rotating handle drives a first double-headed screw to rotate, and the first double-headed screw drives two adjustment frames to move toward or away from each other, and the two adjustment frames respectively drive two side plates to move through a connecting rod, thereby adjusting the width between the two side plates;

[0017] An embodiment of the utility model provides a steel-concrete beam formwork installation structure, in which the second rotating handle drives the second double-headed screw to rotate, and the second double-headed screw drives the telescopic parts to move synchronously toward or away from each other, and the two telescopic parts respectively drive the two side plates to move, thereby adjusting the length between the two side plates. The device can not only adjust the width of the formwork, but also adjust the length of the formwork. It is more flexible to use and can cast more types of steel-concrete beams. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the middle plate of the utility model.

[0021] In the accompanying drawings: 1. bottom plate; 2. slide groove; 3. U-shaped plate; 4. width adjustment mechanism; 41. first fixed block; 42. second fixed block; 43. first double-headed screw; 44. adjustment frame; 45. connecting rod; 46. first rotating handle; 5. side plate; 6. length adjustment mechanism; 61. vertical plate; 62. second double-headed screw; 63. telescopic member; 631. fixed cylinder; 632. movable plate; 64. second rotating handle; 7. middle plate; 8. groove; 9. protrusion. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0024] like Figure 1-3 As shown, a steel-concrete beam formwork installation structure provided by the utility model includes a bottom plate 1, and slide grooves 2 are provided on both sides of the top of the bottom plate 1. U-shaped plates are slidably connected in the two slide grooves 2, and the two U-shaped plates are symmetrically distributed, and also include:

[0025] Two width adjustment mechanisms 4, the two width adjustment mechanisms 4 are respectively mounted on two U-shaped plates, the two output ends of the width adjustment mechanism 4 are respectively connected to side plates 5, the side plates 5 are slidably connected to the bottom plate 1, and the width adjustment mechanism 4 is used to drive the two side plates 5 to move synchronously toward or away from each other, thereby adjusting the width between the two side plates 5;

[0026] Two length adjustment mechanisms 6, the two length adjustment mechanisms 6 are respectively installed on both sides of the top of the bottom plate 1, the connection line between the two length adjustment mechanisms 6 is perpendicular to the connection line between the two width adjustment mechanisms 4, the two output ends of the length adjustment mechanism 6 are respectively connected to the two side plates 5 on the same side, the length adjustment mechanism 6 is used to drive the two side plates 5 to move synchronously towards or away from each other, so as to adjust the length between the two side plates 5;

[0027] The middle plate 7 is installed between the two side plates 5 on the same side through a mortise and tenon structure.

[0028] In the embodiment of the present utility model, Figure 1 As shown, as a preferred embodiment of the utility model, the width adjustment mechanism 4 includes two first fixed blocks 41 and two second fixed blocks 42 fixedly connected to the side surfaces of the U-shaped plate, a first double-headed screw 43 is rotatably connected between the two first fixed blocks 41, and an adjustment frame 44 is penetrated and slidably connected to the two second fixed blocks 42, both ends of the first double-headed screw 43 are respectively threadedly connected to the two adjustment frames 44, one end of the two adjustment frames 44 is fixedly connected with a connecting rod 45, the two connecting rods 45 penetrate one end of the U-shaped plate and are respectively fixedly connected to the two side plates 5, and a first rotating handle 46 is fixedly connected to the first double-headed screw 43.

[0029] In the embodiment of the present utility model, Figure 1 As shown, as a preferred embodiment of the utility model, the length adjustment mechanism 6 includes two vertical plates 61 fixedly connected to the base plate 1, a second double-headed screw 62 is rotatably connected between the two vertical plates 61, both ends of the second double-headed screw 62 are threadedly connected with telescopic parts 63, the two telescopic parts 63 are respectively fixedly connected to the two side plates 5, and a second rotating handle 64 is fixedly connected to the second double-headed screw 62.

[0030] In the embodiment of the present utility model, Figure 1 As shown, as a preferred embodiment of the utility model, the telescopic member 63 includes a fixed cylinder 631 and a movable plate 632, the fixed cylinder 631 is fixedly connected to the side plate 5, the movable plate 632 is slidably connected to the inside of the fixed cylinder 631, and the movable plate 632 is threadedly connected to the second double-headed screw 62.

[0031] In the embodiment of the present utility model, Figure 3 As shown, as a preferred embodiment of the utility model, the mortise and tenon structure is a groove 8 and a protrusion 9, the groove 8 is opened on the side of the middle plate 7 close to the side plate 5, and the protrusion 9 is fixedly connected to the other side of the middle plate 7. The protrusion 9 on one middle plate 7 can be plugged into the groove 8 on the other middle plate 7, and the opposite sides of the two side plates 5 on the same side are respectively provided with grooves 8 and protrusions 9. Therefore, the middle plate 7 can be installed between the two side plates 5, and after the two side plates 5 are adjusted in length, a closed formwork component can still be formed.

[0032] In the embodiment of the utility model, as a preferred embodiment of the utility model, the number of the intermediate plates 7 is greater than or equal to zero, that is, the intermediate plate 7 may not be required, and the two side plates 5 may be directly connected.

[0033] When the steel-concrete beam formwork installation structure is used, the first rotating handle 46 is rotated, the first rotating handle 46 drives the first double-headed screw 43 to rotate, the first double-headed screw 43 drives the two adjustment frames 44 to move toward or away from each other, and the two adjustment frames 44 drive the two side plates 5 to move respectively through the connecting rod 45, so that the width between the two side plates 5 can be adjusted; the second rotating handle 64 is rotated, the second rotating handle 64 drives the second double-headed screw 62 to rotate, the second double-headed screw 62 drives the telescopic member 63 to move toward or away from each other synchronously, and the two telescopic members 63 drive the two side plates 5 to move respectively, so that the length between the two side plates 5 can be adjusted, and then the number of intermediate plates 7 between the two side plates 5 can be increased or decreased to adjust the length of the formwork; the number of intermediate plates 7 can be zero, that is, the two side plates 5 are directly connected, and the device can not only adjust the width of the formwork, but also adjust the length of the formwork, and is more flexible to use, and can cast more types of steel-concrete beams.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0035] 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 steel-concrete beam formwork installation structure, comprising a bottom plate, characterized in that: The bottom plate has two slide grooves on both sides of the top, and two U-shaped plates are slidably connected in the two slide grooves, and the two U-shaped plates are symmetrically distributed, and further comprising: Two width adjustment mechanisms, the two width adjustment mechanisms are respectively mounted on two U-shaped plates, two output ends of the width adjustment mechanisms are respectively connected to side plates, the side plates are slidably connected to the bottom plate, and the width adjustment mechanisms are used to drive the two side plates to move synchronously toward or away from each other; Two length adjustment mechanisms, the two length adjustment mechanisms are respectively mounted on both sides of the top of the bottom plate, the connection line between the two length adjustment mechanisms is arranged perpendicularly to the connection line between the two width adjustment mechanisms, the two output ends of the length adjustment mechanism are respectively connected to the two side plates on the same side, and the length adjustment mechanism is used to drive the two side plates to move synchronously toward or away from each other; The middle plate is installed between two side plates on the same side through a mortise and tenon structure.

2. The steel concrete beam formwork installation structure according to claim 1 is characterized in that: The width adjustment mechanism includes two first fixed blocks and two second fixed blocks fixedly connected to the side surfaces of the U-shaped plate, a first double-headed screw is rotatably connected between the two first fixed blocks, an adjustment frame is penetrated and slidably connected to the two second fixed blocks, two ends of the first double-headed screw are respectively threadedly connected to the two adjustment frames, one end of the two adjustment frames is fixedly connected to a connecting rod, one end of the two connecting rods penetrates the U-shaped plate and is respectively fixedly connected to the two side plates, and a first rotating handle is fixedly connected to the first double-headed screw.

3. The steel-concrete beam formwork installation structure according to claim 1 is characterized in that: The length adjustment mechanism includes two vertical plates fixedly connected to the base plate, a second double-headed screw is rotatably connected between the two vertical plates, both ends of the second double-headed screw are threadedly connected to telescopic parts, the two telescopic parts are respectively fixedly connected to the two side plates, and a second rotating handle is fixedly connected to the second double-headed screw.

4. The steel concrete beam formwork installation structure according to claim 3 is characterized in that: The telescopic member comprises a fixed cylinder and a movable plate, wherein the fixed cylinder is fixedly connected to the side plate, the movable plate is slidably connected to the inside of the fixed cylinder, and the movable plate is threadedly connected to the second double-headed screw.

5. The steel concrete beam formwork installation structure according to claim 1 is characterized in that: The mortise and tenon structure is a groove and a protrusion, wherein the groove is provided on the side of the middle plate close to the side plate, and the protrusion is fixedly connected to the other side of the middle plate, and the protrusion on one middle plate can be plugged into the groove on the other middle plate, and the opposite sides of the two side plates on the same side are respectively provided with grooves and protrusions.

6. The steel concrete beam formwork installation structure according to claim 1, characterized in that: The number of the intermediate plates is greater than or equal to zero.

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