Steel bar cutting device for constructional engineering
By designing a rebar cutting device with adjustment and cooling components, the problems of unstable rebar fixing and lack of cooling in existing devices have been solved, thereby improving safety and cutting quality.
Patent Information
- Application Number
- CN202520384698.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-06
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-06
AI Technical Summary
Existing rebar cutting equipment lacks protective features, posing significant safety hazards to workers. It also makes it difficult to secure the rebar, affecting cutting quality. Furthermore, the lack of cooling function leads to sparks and rebar overheating during cutting.
A rebar cutting device was designed, comprising an adjustment component, a fixing component, a cooling component, and a cutting component. The rebar is fixed by the adjustment component, cooled by water spraying using the cooling component, and cut by the cutting component.
This method achieves stable fixing of the reinforcing bars, reduces operational risks, improves cutting quality and safety, and reduces the risk of sparks and high temperatures during cutting.
Smart Images
Figure CN223888858U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building engineering technical field, concretely is steel bar cutting device for building engineering. BACKGROUND
[0002] Steel bar refers to steel material for reinforced concrete and prestressed reinforced concrete, its cross section is round or square with rounded corners, is widely used in various building structures, especially large, heavy, light thin wall and high-rise building structure, steel bar mainly bears tensile stress in concrete, and has greater bonding capacity with concrete, can better bear external force, needs cutting steel bar according to actual conditions in building engineering, often uses a cutting device.
[0003] But the cutting device of prior art lacks protection function, needs staff to directly contact the steel bar of cutting when using, has certain security risk while being difficult to fix the steel bar, leads to the displacement of steel bar when cutting, influences cutting quality, not only, the cutting device of prior art also lacks cooling function, is difficult to spray the steel bar when using, leads to the situation of spark and steel bar heating in the process of cutting steel bar, leads to lower safety. UTILITY MODEL CONTENT
[0004] The utility model discloses a steel bar cutting device for building engineering, which is used to solve the problems in the background technology.
[0005] To achieve the above object, the utility model provides the following technical scheme:
[0006] The steel bar cutting device for building engineering includes a rectangular plate, a rotating hole is formed in one side of the rectangular plate, an adjusting assembly is rotatably connected inside the rotating hole, a fixed assembly is fixedly connected to the top end of the adjusting assembly, a supporting frame is fixedly connected to the middle of the top end of the rectangular plate, a storage assembly is fixedly connected to one side of the top end of the rectangular plate, a cooling assembly is fixedly connected to one side of the storage assembly, and a cutting assembly is fixedly connected to one side of the cooling assembly.
[0007] Preferably, the adjusting assembly includes a threaded rod, one side of the surface of the threaded rod is rotatably connected to the rotating hole formed in one side of the rectangular plate, and the other side of the surface of the threaded rod is threadedly connected with a threaded block.
[0008] Preferably, the fixed assembly includes a first fixed plate, the bottom end of the first fixed plate is fixedly connected to the top end of the threaded block, one side of the top end of the first fixed plate is fixedly connected with a limiting column, the surface of the limiting column is slidably connected with a second fixed plate, a fixed hole is formed in one side of the top end of the second fixed plate, and a fixed bolt is rotatably connected inside the fixed hole.
[0009] Preferably, the storage component includes a storage box, the bottom of which is fixedly connected to one side of the top of a rectangular plate, a water inlet pipe is connected through the top of the storage box, an observation slot is provided on one side of the surface of the storage box, and an observation plate is fixedly connected inside the observation slot.
[0010] Preferably, the cooling component includes a hollow frame, one side of which is fixedly connected to one side of the storage box, and a pump body is fixedly connected to the top of the hollow frame. A water suction pipe is connected through one end of the pump body, and a water outlet pipe is connected through the other end of the pump body. Several water spray heads are connected through the inner top wall of the hollow frame.
[0011] Preferably, the cutting assembly includes a cutting frame, one side of which is fixedly connected to one side of the hollow frame, an electric telescopic rod body is fixedly connected to the surface of the cutting frame, and one end of the electric telescopic rod body is fixedly connected to the cutting machine body.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This steel bar cutting device for construction projects, through the adjustment and fixing of components, allows the steel bar to be cut to be placed on the first fixing plate during use. Then, rotating the fixing bolts, in conjunction with the limiting post on the first fixing plate, moves the second fixing plate closer to the first fixing plate to fix the steel bar on the first fixing plate. Then, rotating the threaded rod as needed causes the threaded block to move the first fixing plate to the appropriate position. Then, by connecting an external power source, the cutting machine body and the electric telescopic rod body are started sequentially. After the cutting machine body starts working, the electric telescopic rod allows the cutting machine body to cut the steel bar in the cutting frame, thereby improving the cutting quality and reducing operational risks.
[0014] 2. This steel bar cutting device for construction projects, through the setting of a cooling component, first adds an appropriate amount of water to the storage tank via the water inlet pipe. Then, before cutting, the pump body is started by an external power source, allowing the water in the storage tank to flow through the suction pipe, the pump body, the outlet pipe, and the hollow frame. The water sprayed onto the steel bars inside the hollow frame by the spray nozzles under the hollow frame, reducing sparks and high temperatures generated during cutting and thus improving the safety of the device. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall design of this utility model;
[0016] Figure 2 This is a schematic diagram of the adjustment component and the fixing component of this utility model;
[0017] Figure 3 This is a schematic diagram of the storage component and cooling component of this utility model;
[0018] Figure 4 This is a schematic diagram of the cutting component of this utility model.
[0019] In the diagram: 1. Rectangular plate; 2. Adjustment assembly; 201. Threaded rod; 202. Threaded block; 3. Fixing assembly; 301. First fixing plate; 302. Limiting post; 303. Second fixing plate; 304. Fixing bolt; 4. Support frame; 5. Storage assembly; 501. Storage box; 502. Water inlet pipe; 503. Observation plate; 6. Cooling assembly; 601. Hollow frame; 602. Pump body; 603. Suction pipe; 604. Water outlet pipe; 605. Spray head; 7. Cutting assembly; 701. Cutting frame; 702. Electric telescopic rod body; 703. Cutting machine body. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] Please see Figures 1-4 As shown, this utility model provides a technical solution:
[0022] A steel bar cutting device for construction engineering includes a rectangular plate 1. A rotating hole is opened on one side of the rectangular plate 1. An adjusting component 2 is rotatably connected inside the rotating hole. A fixing component 3 is fixedly connected to the top of the adjusting component 2. A support frame 4 is fixedly connected to the middle of the top of the rectangular plate 1. A storage component 5 is fixedly connected to one side of the top of the rectangular plate 1. A cooling component 6 is fixedly connected to one side of the storage component 5. A cutting component 7 is fixedly connected to one side of the cooling component 6.
[0023] In this embodiment, preferably, the adjusting component 2 includes a threaded rod 201. One side of the surface of the threaded rod 201 is rotatably connected to a rotating hole opened on one side of the rectangular plate 1, and the other side of the surface of the threaded rod 201 is threadedly connected to a threaded block 202. By setting the adjusting component 2, the threaded rod 201 can be rotated as needed during use to make the threaded block 202 drive the first fixed plate 301 to move and move the steel bar to a suitable position, thereby reducing the contact of workers and improving the safety of the device.
[0024] In this embodiment, preferably, the fixing component 3 includes a first fixing plate 301. The bottom end of the first fixing plate 301 is fixedly connected to the top end of the threaded block 202. A limiting post 302 is fixedly connected to one side of the top end of the first fixing plate 301. A second fixing plate 303 is slidably connected to the surface of the limiting post 302. A fixing hole is opened on one side of the top end of the second fixing plate 303. A fixing bolt 304 is rotatably connected inside the fixing hole. By setting the fixing component 3, the steel bar to be cut is placed on the first fixing plate 301. Then, the fixing bolt 304 is rotated to cooperate with the limiting post 302 on the first fixing plate 301 to make the second fixing plate 303 move closer to the first fixing plate 301 to fix the steel bar on the first fixing plate 301. This achieves the effect of fixing the position of the steel bar and ensuring the cutting quality.
[0025] In this embodiment, preferably, the storage component 5 includes a storage box 501. The bottom end of the storage box 501 is fixedly connected to one side of the top of the rectangular plate 1. A water inlet pipe 502 is connected through the top of the storage box 501. An observation groove is opened on one side of the surface of the storage box 501. An observation plate 503 is fixedly connected inside the observation groove. With the setting of the storage component 5, when in use, an appropriate amount of water is added into the storage box 501 through the water inlet pipe 502, thereby achieving the effect of storing water.
[0026] In this embodiment, preferably, the cooling component 6 includes a hollow frame 601. One side of the hollow frame 601 is fixedly connected to one side of the storage box 501. A pump body 602 is fixedly connected to the top of the hollow frame 601. A water suction pipe 603 is connected through one end of the pump body 602, and a water outlet pipe 604 is connected through the other end of the pump body 602. Several water spray heads 605 are connected through the inner top wall of the hollow frame 601. By setting the cooling component 6, before cutting, the pump body 602 is started by an external power supply, so that the water in the storage box 501 passes through the water suction pipe 603, the pump body 602, the water outlet pipe 604 and the hollow frame 601, and is sprayed onto the steel bars inside the hollow frame 601 by the water spray heads 605 under the hollow frame 601, thereby reducing the sparks and high temperatures generated during cutting and improving the safety of the device.
[0027] In this embodiment, preferably, the cutting assembly 7 includes a cutting frame 701. One side of the cutting frame 701 is fixedly connected to one side of the hollow frame 601. An electric telescopic rod body 702 is fixedly connected to the surface of the cutting frame 701. One end of the electric telescopic rod body 702 is fixedly connected to the cutting machine body 703. With the setting of the cutting assembly 7, when in use, the cutting machine body 703 and the electric telescopic rod body 702 are started sequentially by an external power supply. After the cutting machine body 703 starts working, the electric telescopic rod body 702 is used to make the cutting machine body 703 cut the steel bars in the cutting frame 701, thereby achieving the effect of cutting the steel bars.
[0028] In this embodiment of the steel bar cutting device for construction engineering, the steel bar to be cut is placed on the first fixed plate 301. Then, the fixing bolt 304 is rotated to cooperate with the limiting post 302 on the first fixed plate 301, causing the second fixed plate 303 to move closer to the first fixed plate 301 to fix the steel bar on the first fixed plate 301. Then, according to the needs, the threaded rod 201 is rotated to cause the threaded block 202 to move the first fixed plate 301 to move the steel bar to a suitable position. An appropriate amount of water is added to the storage tank 501 through the water inlet pipe 502 before cutting. By starting the pump body 602 with an external power supply, water in the storage tank 501 is sprayed through the suction pipe 603, pump body 602, outlet pipe 604 and hollow frame 601. The water spray head 605 under the hollow frame 601 sprays the steel bars inside the hollow frame 601, reducing sparks and high temperatures generated during cutting. Then, by starting the cutting machine body 703 and the electric telescopic rod body 702 with an external power supply, the cutting machine body 703 is started to cut the steel bars inside the cutting frame 701 using the electric telescopic rod body 702.
[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A steel bar cutting device for construction engineering, comprising a rectangular plate (1), characterized in that: A rotating hole is provided on one side of the rectangular plate (1), and an adjustment component (2) is rotatably connected inside the rotating hole. A fixing component (3) is fixedly connected to the top of the adjustment component (2). A support frame (4) is fixedly connected to the middle of the top of the rectangular plate (1). A storage component (5) is fixedly connected to one side of the top of the rectangular plate (1). A cooling component (6) is fixedly connected to one side of the storage component (5). A cutting component (7) is fixedly connected to one side of the cooling component (6).
2. The steel bar cutting device for construction engineering according to claim 1, characterized in that: The adjustment assembly (2) includes a threaded rod (201), one side of the surface of the threaded rod (201) is rotatably connected to a rotating hole opened on one side of the rectangular plate (1), and the other side of the surface of the threaded rod (201) is threadedly connected to a threaded block (202).
3. The steel bar cutting device for construction engineering according to claim 1, characterized in that: The fixing component (3) includes a first fixing plate (301), the bottom end of which is fixedly connected to the top end of the threaded block (202). A limiting post (302) is fixedly connected to one side of the top end of the first fixing plate (301). A second fixing plate (303) is slidably connected to the surface of the limiting post (302). A fixing hole is provided on one side of the top end of the second fixing plate (303), and a fixing bolt (304) is rotatably connected inside the fixing hole.
4. The steel bar cutting device for construction engineering according to claim 1, characterized in that: The storage component (5) includes a storage box (501), the bottom of which is fixedly connected to one side of the top of the rectangular plate (1), and a water inlet pipe (502) is connected through the top of the storage box (501). An observation groove is provided on one side of the surface of the storage box (501), and an observation plate (503) is fixedly connected inside the observation groove.
5. The steel bar cutting device for construction engineering according to claim 1, characterized in that: The cooling component (6) includes a hollow frame (601), one side of which is fixedly connected to one side of the storage box (501). A pump body (602) is fixedly connected to the top of the hollow frame (601). A water suction pipe (603) is connected through one end of the pump body (602), and a water outlet pipe (604) is connected through the other end of the pump body (602). Several water spray heads (605) are connected through the inner top wall of the hollow frame (601).
6. The steel bar cutting device for construction engineering according to claim 1, characterized in that: The cutting assembly (7) includes a cutting frame (701), one side of which is fixedly connected to one side of a hollow frame (601), and an electric telescopic rod body (702) is fixedly connected to the surface of the cutting frame (701). One end of the electric telescopic rod body (702) is fixedly connected to a cutting machine body (703).