Auxiliary device for building engineering bending

Abstract

The utility model discloses an auxiliary device for building engineering bending, and particularly relates to the field of building equipment, the auxiliary device comprises a base, the top end of the base is symmetrically provided with supporting plates, the two supporting plates jointly support a shaft bracket, the bottom end of the shaft bracket is rotatably provided with a roller, and the middle part of the top end of the shaft bracket is welded with a movable sleeve; a fixing sleeve is welded to the base, a baffle is arranged on one side of the fixing sleeve, an angle measuring scale is arranged on the supporting plate, the original point of the angle measuring scale and the roller are coaxially arranged, a screw cylinder is welded to one side of the bottom end of the fixing sleeve and communicates with the fixing sleeve, and a locking nail is rotationally connected into the screw cylinder. Handles are welded to the two sides of the top end of the shaft frame. The building material bending device is simple in overall structure and low in manufacturing cost, building materials can be bent in a labor-saving mode, the bending angle can be flexibly and accurately adjusted, in the bending angle adjusting process, the building materials can be prevented from being bounced off, and use safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, and more specifically, to an auxiliary device for bending in construction engineering. Background Art

[0002] The construction of various buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment form engineering entities, including factories, theaters, hotels, shops, schools, hospitals, and residences, etc., to meet people's needs for production, living, learning, public activities, etc. In the process of engineering construction, a lot of steel bars are needed, and when necessary, the steel bars need to be bent to a certain angle.

[0003] The existing bending tools used in construction projects are relatively traditional, and are only tools such as pliers or wrenches. They are difficult to operate and cannot flexibly and accurately adjust the bending angle.

[0004] Therefore, an auxiliary device for bending in construction engineering is now proposed. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an auxiliary device for bending in construction engineering to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary device for bending in construction engineering, comprising a base, a support plate symmetrically installed on the top of the base, two support plates jointly supporting an axis frame, a roller rotatably installed on the bottom end of the axis frame, a movable sleeve welded to the middle part of the top end of the axis frame, a fixed sleeve welded on the base, and a baffle provided on one side of the fixed sleeve.

[0007] Preferably, an angle measuring ruler is provided on the support plate, and the origin of the angle measuring ruler is coaxially arranged with the roller.

[0008] Preferably, a screw barrel is welded to one side of the bottom end of the fixing sleeve, the screw barrel is communicated with the fixing sleeve, and a locking nail is screwed into the screw barrel.

[0009] Preferably, handles are welded on both sides of the top of the shaft frame, and grip tubes are sleeved on the handles, and a rubber sleeve is sleeved on the upper cover of the grip tube.

[0010] Preferably, when the shaft bracket rotates at a certain angle, the movable sleeve and the fixed sleeve are coaxial.

[0011] Preferably, a stopper is welded on one side of the top end of the baffle, and an arc groove is formed on the stopper.

[0012] Technical effects and advantages of the utility model:

[0013] 1. Insert the building material from the movable sleeve into the fixed sleeve from top to bottom, then tighten the locking nail in the screw barrel to connect with the bottom of the building material, so that the bottom end of the building material is fixed in the fixed sleeve, and then drag the handle to make the shaft frame rotate around the drum, and the building material is bent and pressed on the drum. By measuring with an angle measuring ruler, the rotation angle of the shaft frame can be observed to determine the bending angle of the building material. When the angle measuring ruler and the shaft frame cooperate to indicate the required angle, stop bending. After bending, directly loosen the locking nail to take out the bent building material. The whole process is simple to operate and easy to use. It can be accurately bent according to the required bending angle, improving the practicality of the device and the convenience of bending.

[0014] 2. During the bending process of the building materials, the building materials will slide relative to the fixing sleeve under the action of the fixing sleeve, so when the building materials are shorter, they will break away from the fixing sleeve and pop out. In order to prevent the building materials from popping out and injuring people, one end of the building materials is fixed by a locking nail, and at the same time, the rebound of the building materials is blocked by a baffle, so as to avoid the phenomenon of flying and injuring people when the building materials break away, thereby improving the safety of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the coaxial matching structure of the movable sleeve and the fixed sleeve of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the shaft frame of the utility model.

[0018] Figure 4 This is a schematic diagram of the locking nail installation structure of the utility model.

[0019] The accompanying drawings are marked as follows: 1. base; 2. support plate; 3. shaft frame; 4. roller; 5. movable sleeve; 6. fixed sleeve; 7. baffle; 8. handle; 9. screw barrel; 10. locking nail. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] As attached Figure 1-4The auxiliary device for bending in construction engineering shown in the figure includes a base 1, a support plate 2 is symmetrically installed on the top of the base 1, and the two support plates 2 jointly support an axis frame 3, a roller 4 is rotatably installed on the bottom end of the axis frame 3, and a movable sleeve 5 is welded to the middle part of the top end of the axis frame 3, a fixed sleeve 6 is welded on the base 1, and a baffle 7 is arranged on one side of the fixed sleeve 6, an angle measuring ruler is arranged on the support plate 2, and the origin of the angle measuring ruler is coaxially arranged with the roller 4, a screw barrel 9 is welded on one side of the bottom end of the fixed sleeve 6, the screw barrel 9 is connected with the fixed sleeve 6, and a locking nail 10 is screwed in the screw barrel 9, handles 8 are welded on both sides of the top end of the axis frame 3, and a grip tube is sleeved on the handle 8, and a rubber sleeve is sleeved on the upper cover of the grip tube. When the axis frame 3 rotates a certain angle, the movable sleeve 5 and the fixed sleeve 6 are coaxial, and a block is welded on one side of the top end of the baffle 7, and an arc groove is opened on the block.

[0022] During the specific implementation, the handle 8 is dragged to rotate the shaft frame 3 so that the movable sleeve 5 is perpendicular to the fixed sleeve 6, and then the building material is inserted from the movable sleeve 5 into the fixed sleeve 6 from top to bottom, and then the locking nail 10 in the screw barrel 9 is tightened to the top of the bottom of the building material, so that the bottom end of the building material is fixed in the fixed sleeve 6, and then the handle is dragged to rotate the shaft frame 3 around the drum 4, and the building material is bent and pressed on the drum 4. The rotation angle of the shaft frame 3 is observed under the measurement of the angle measuring ruler, so as to determine the bending angle of the building material. When the angle measuring ruler and the shaft frame 3 cooperate to indicate the required angle, the bending is stopped. After the bending is completed, the locking nail 10 is loosened and the bent building material is taken out.

[0023] During the bending process of the building materials, the building materials will slide relative to the fixing sleeve 6 under the action of the fixing sleeve 6, so that when the building materials are shorter, they will break away from the fixing sleeve 6 and pop out. In order to prevent the building materials from popping out and injuring people, one end of the building materials is fixed by the locking nail 10, and at the same time, the baffle 7 is used to block the rebound of the building materials, thereby preventing the building materials from flying and injuring people when they break away, thereby improving the safety of use.

[0024] 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, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A construction engineering bending auxiliary device, comprising a base (1), characterized in that: A support plate (2) is symmetrically mounted on the top of the base (1); the two support plates (2) jointly support an axis frame (3); a roller (4) is rotatably mounted on the bottom of the axis frame (3); a movable sleeve (5) is welded to the middle of the top of the axis frame (3); a fixed sleeve (6) is welded to the base (1); and a baffle (7) is provided on one side of the fixed sleeve (6).

2. The auxiliary device for bending in construction engineering according to claim 1, characterized in that: An angle measuring ruler is arranged on the support plate (2), and the origin of the angle measuring ruler is arranged coaxially with the roller (4).

3. The auxiliary device for bending in construction engineering according to claim 2, characterized in that: A screw barrel (9) is welded to one side of the bottom end of the fixing sleeve (6), the screw barrel (9) is in communication with the fixing sleeve (6), and a locking pin (10) is screwed into the screw barrel (9).

4. The auxiliary device for bending in construction engineering according to claim 3, characterized in that: Handles (8) are welded to both sides of the top of the shaft frame (3), a grip tube is sleeved on the handles (8), and a rubber sleeve is sleeved on the upper cover of the grip tube.

5. The auxiliary device for bending in construction engineering according to claim 4, characterized in that: When the shaft frame (3) rotates at a certain angle, the movable sleeve (5) and the fixed sleeve (6) are coaxial.

6. The auxiliary device for bending in construction engineering according to claim 5, characterized in that: A stopper is welded to one side of the top end of the baffle (7), and an arc-shaped groove is formed on the stopper.

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