Cutting device for building structure engineering construction
By designing a cutting device with positioning and adjustment components, the problems of low cutting efficiency and low precision in traditional building construction are solved, achieving efficient, accurate and safe cutting results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-03-24
AI Technical Summary
Traditional building construction suffers from low cutting efficiency and precision in reinforced concrete structures, and the equipment lacks stability and flexibility, making it difficult to meet the demands of modern buildings for high efficiency, precision, and safety.
A cutting device comprising a positioning component, a horizontal adjustment component, a vertical adjustment component, and a cutting component is designed. It utilizes an electric push rod and a drive motor to achieve automated adjustment, and combines a U-shaped base and a motor-driven cutting component to improve cutting accuracy and stability.
It improves cutting precision and stability, reduces errors, enhances construction efficiency and safety, lowers operational difficulty, and increases construction flexibility.
Smart Images
Figure CN224026572U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building engineering cutting device technical field especially relates to a cutting device for building structure engineering construction. BACKGROUND
[0002] In traditional building construction, especially the cutting of reinforced concrete structures, often needs to be completed by artificial or simple mechanical equipment, the efficiency is lower and error is easy to produce, and the stability and flexibility of the equipment are insufficient, which cannot meet the demand under complex working conditions. In addition, the common cutting problems in construction include low precision, inconvenient operation, and difficult adjustment.
[0003] With the continuous improvement of the requirements of the construction industry on construction efficiency, precision and safety, the traditional cutting method is difficult to meet the demand of modern building construction for high efficiency, accuracy and safety. Therefore, the patent proposes a new cutting device, which aims to improve the design of positioning, adjustment, cutting and other functions, improve the cutting efficiency and precision in the construction process, and make the cutting work more stable, flexible and accurate. SUMMARY
[0004] To achieve the above object, the utility model provides the following technical scheme: a cutting device for building structure engineering construction, wherein, including mounting frame, positioning assembly, horizontal adjustment assembly, vertical adjustment assembly and cutting assembly, the positioning assembly is arranged at the top of the mounting frame, both sides of the top of the mounting frame are provided with support frame respectively, both ends of the horizontal adjustment assembly are arranged on the support frame respectively, the vertical adjustment assembly is arranged on the horizontal adjustment assembly, the horizontal adjustment assembly is provided with a moving plate, and the cutting assembly is arranged on the moving plate.
[0005] The positioning assembly includes a positioning plate, an upper fixing piece, a lower fixing piece and an electric push rod, the positioning plate is a hollow structure, the lower fixing piece is arranged at the top of the positioning plate, the upper fixing plate is arranged at the bottom of the lower fixing plate, the electric push rod is arranged in the positioning plate, the output end of the electric push rod is upwardly arranged, and the output end of the electric push rod is sequentially penetrated through the positioning plate and the lower fixing plate and connected with the upper fixing plate, the output end of the electric push rod is fixedly connected with the upper fixing plate, and the output end of the electric push rod is movably connected with the lower fixing plate.
[0006] Preferably, the upper fixing plate and the lower fixing plate are provided with a fixing groove, and the structure of the fixing groove is one or two of a rectangular groove, an arc-shaped groove or a triangular groove.
[0007] Preferably, the cutting assembly comprises a U-shaped seat, a U-shaped seat mounting plate, a motor, a handle, a rotating shaft and a blade, the U-shaped seat mounting plate is fixedly installed on the moving plate, the U-shaped seat is arranged on the U-shaped seat mounting plate, one end of the handle is rotatably connected with the U-shaped seat through the rotating shaft, the motor is arranged on the handle, and the output end of the motor is provided with the blade.
[0008] Preferably, the transverse adjusting assembly comprises a horizontal plate, a driving motor one, a lead screw one and a guide seat one, the driving motor one is arranged at one end of the horizontal plate, the lead screw one is arranged on the horizontal plate through a shaft seat, the lead screw one is connected with the output end of the driving motor one, the lead screw one is provided with a movable block one with internal threads, the movable block one is fixedly connected with the vertical adjusting assembly, and the guide seat one is symmetrically arranged on the horizontal plate.
[0009] Preferably, the vertical adjusting assembly comprises a vertical plate, a driving motor two, a lead screw two and a guide seat two, the driving motor one is arranged at the top end of the vertical plate, the lead screw two is arranged on the vertical plate through a shaft seat, the lead screw two is provided with a movable block two with internal threads, the movable block two is fixedly connected with the moving plate, two guide seat twos are symmetrically arranged on the vertical plate, and the bottom end of the moving block is provided with a guide groove matched with the guide seat two.
[0010] Preferably, the vertical plate is provided with a guide groove matched with the guide seat one.
[0011] Preferably, the top end of the mounting seat is symmetrically provided with a guide seat three, the bottom end of the positioning plate is provided with a guide groove matched with the guide seat three, the mounting seat is provided with a driving motor three, the output end of the driving motor three is provided with a lead screw three, the lead screw three is arranged on the positioning plate through a shaft seat, the bottom end of the lead screw three is provided with a movable block three with internal threads, and the movable block three is fixedly arranged on the positioning plate.
[0012] Preferably, the bottom end of the mounting frame is provided with a leveling seat.
[0013] Beneficial effects: compared with the prior art, the utility model discloses a positioning assembly and the design of horizontal and vertical adjusting assembly can ensure the accurate positioning and adjustment of the equipment in the cutting process, improve the precision and stability of cutting, and reduce errors. The application of electric push rod and driving motor makes the adjustment of the cutting device more automated, reduces the tediousness of manual operation, and improves the work efficiency. In addition, the design of the motor-driven cutting assembly and the moving plate can realize smooth operation during cutting. The U-shaped seat mounting plate of the cutting assembly is fixed on the moving plate, the U-shaped seat is connected with the handle through the rotating shaft, and the motor is installed on the handle. This structure design makes the stability of the blade high during cutting, and the handle can be conveniently controlled by the operator to control the cutting angle, ensure the smooth cutting process, and improve the cutting quality. The utility model not only improves the work efficiency and precision in the construction process, but also reduces the operation difficulty, enhances the safety and flexibility of the construction process, and has high practicality. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the front view of the utility model.
[0015] Figure 2 It is the structure schematic view of the mounting bracket and the positioning assembly of the utility model.
[0016] Figure 3 It is the horizontal adjusting assembly and the vertical adjusting assembly of the utility model.
[0017] In the drawings: mounting bracket 1, support frame 2, moving plate 3, positioning plate 4, upper fixed part 5, lower fixed part 6, electric push rod 7, fixed groove 8, U-shaped seat 9, U-shaped seat mounting plate 10, motor 11, handle 12, rotating shaft 13, blade 14, horizontal plate 15, driving motor one 16, lead screw one 17, guide seat one 18, movable block one 19, vertical plate 20, driving motor two 21, lead screw two 22, guide seat two 23, movable block two 24, guide seat three 27, driving motor three 29, lead screw three 30, leveling seat 32. DETAILED DESCRIPTION
[0018] The technical scheme of the patent will be further described in detail in combination with specific implementation manners.
[0019] EMBODIMENT
[0020] Please refer to the drawings, the utility model discloses a cutting device for building structure engineering construction, wherein, including mounting frame 1, positioning assembly, horizontal adjustment assembly, vertical adjustment assembly and cutting assembly, positioning assembly sets up at the top of mounting frame 1, the both sides of mounting frame 1 top are provided with support frame 2 respectively, the both ends of horizontal adjustment assembly are provided on support frame 2 respectively, vertical adjustment assembly sets up on horizontal adjustment assembly, mobile plate 3 is provided on horizontal adjustment assembly, cutting assembly sets up on mobile plate 3;
[0021] Positioning assembly includes locating plate 4, upper fixed part 5, lower fixed part 6 and electric push rod 7, the locating plate 4 is hollow structure, the lower fixed part 6 sets up at the top of locating plate 4, the upper fixed part 5 sets up at the bottom of lower fixed part 6, the electric push rod 7 sets up in the inside of locating plate 4, the output end of electric push rod 7 is set up upwards, and the output end of electric push rod 7 is connected with upper fixed part 5 in proper order and passes through locating plate 4 and lower fixed part 6, the output end of electric push rod 7 is fixedly connected with upper fixed part 5, and the output end of electric push rod 7 is movably connected with lower fixed part 6.
[0022] Specifically, the upper fixed part 5 and the lower fixed part 6 are provided with a fixing groove 8, the structure of the fixing groove 8 is one or two of rectangular groove, arc-shaped groove or triangular groove, and different shapes of the fixing groove can be selected according to different cutting plates.
[0023] Specifically, the cutting assembly includes a U-shaped seat 9, a U-shaped seat mounting plate 10, a motor 11, a handle 12, a rotating shaft 13 and a blade 14, the U-shaped seat mounting plate 10 is fixedly installed on the mobile plate 3, the U-shaped seat 9 is arranged on the U-shaped seat mounting plate 10, one end of the handle 12 is rotatably connected with the U-shaped seat 9 through the rotating shaft 13, the motor 11 is arranged on the handle 12, and the output end of the motor 11 is provided with the blade 14.
[0024] Specifically, the horizontal adjustment assembly includes a horizontal plate 15, a driving motor 16, a lead screw 17 and a guide seat 18, the driving motor 16 is arranged at one end of the horizontal plate 15, the lead screw 17 is arranged on the horizontal plate 15 through a shaft seat, the lead screw 17 is connected with the output end of the driving motor 16, the lead screw 17 is provided with a movable block 19 with internal threads, the movable block 19 is fixedly connected with the vertical adjustment assembly, and the guide seat 18 is symmetrically arranged on the horizontal plate 15.
[0025] Specific, the vertical adjusting assembly includes vertical plate 20, drive motor two 21, lead screw two 22 and guide seat two 23, drive motor two 21 is arranged at the top of the vertical plate 20, lead screw two 22 is arranged on the vertical plate 20 by shaft seat, the movable block two 24 with internal thread is arranged on the lead screw two 22, the movable block two 24 is fixedly connected with the moving plate 3, two guide seat two 23 are symmetrically arranged on the vertical plate 20, the bottom end of the moving plate 3 is provided with a guide groove matched with the guide seat two 23.
[0026] Specific, the vertical plate 20 is provided with a guide groove matched with the guide seat one 18.
[0027] Specific, the top of the mounting bracket 1 is symmetrically provided with guide seat three 27, the bottom end of the positioning plate 4 is provided with a guide groove matched with the guide seat three 27, the mounting bracket 1 is provided with drive motor three 29, the output end of the drive motor three 29 is provided with lead screw three 30, the lead screw three 30 is arranged on the mounting bracket 1 by shaft seat, the movable block three with internal thread is arranged on the lead screw three 30, and the movable block three is fixedly arranged on the positioning plate 4.
[0028] Specific, the bottom end of the mounting bracket 1 is provided with leveling seat 32, the bottom end of the mounting bracket is provided with leveling seat, which can adapt to different construction site ground conditions and ensure the stability of the cutting device.
[0029] Working principle: first, start the drive motor three on the mounting seat, and the output end drives the lead screw three to rotate. Because the movable block three with internal thread on the lead screw three is fixed on the positioning plate, according to the principle of lead screw transmission, the rotation of the lead screw three will drive the movable block three to drive the positioning plate to move along the guide seat three, so as to adjust the positioning plate to the appropriate position, and place the material to be cut between the upper fixed plate and the lower fixed plate. Start the electric push rod in the positioning plate, the output end of the electric push rod pulls the upper fixed plate to move downward, until the upper fixed plate and the lower fixed plate tightly fix the material through the fixed groove, start the motor of the cutting assembly, and the motor output end drives the blade to rotate at high speed. The operator holds the handle, controls the blade to cut by rotating the handle on the U-shaped seat.
[0030] In the above process, the utility model discloses through the design of positioning assembly and horizontal, vertical adjusting assembly, can ensure the accurate positioning and adjustment of equipment in the cutting process, promote the precision and stability of cutting, reduce the error. The application of electric push rod and drive motor makes the adjustment of cutting device more automatic, reduces the tediousness of manual operation and improves the work efficiency. In addition, the design of motor-driven cutting assembly and moving plate can realize stable operation in the cutting process. The U-shaped seat mounting plate of the cutting assembly is fixed on the moving plate, the U-shaped seat is connected with the handle through the rotating shaft, and the motor is installed on the handle. This structure design makes the stability of the blade high during cutting, and the handle can be conveniently controlled by the operator to control the cutting angle, ensure the stability of the cutting process and improve the cutting quality. The utility model not only improves the work efficiency and precision in the construction process, but also reduces the operation difficulty, enhances the safety and flexibility of the construction process and has high practicality.
[0031] The above is only the preferred embodiment of the utility model, and it should be pointed out that for those skilled in the art, on the premise of not departing from the utility model concept, a number of modifications and improvements can be made, which should also be regarded as the protection range of the utility model, and these will not affect the effect and practicality of the utility model.
[0032] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict. In the description of the utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.
[0033] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication。For ordinary skilled person in the art, the above-mentioned terms can be understood by the specific meaning in the utility model through specific circumstances.
Claims
1. A cutting device for construction of building structures, characterized in that: The device includes a mounting frame (1), a positioning component, a horizontal adjustment component, a vertical adjustment component, and a cutting component. The positioning component is located at the top of the mounting frame (1). Support frames (2) are respectively provided on both sides of the top of the mounting frame (1). The two ends of the horizontal adjustment component are respectively provided on the support frames (2). The vertical adjustment component is provided on the horizontal adjustment component. A movable plate (3) is provided on the horizontal adjustment component. The cutting component is provided on the movable plate (3). The positioning assembly includes a positioning plate (4), an upper fixing member (5), a lower fixing member (6), and an electric push rod (7). The positioning plate (4) is a hollow structure. The lower fixing member (6) is located at the top of the positioning plate (4). The upper fixing member (5) is located at the bottom of the lower fixing member (6). The electric push rod (7) is located inside the positioning plate (4). The output end of the electric push rod (7) is set upwards. The output end of the electric push rod (7) passes through the positioning plate (4) and the lower fixing member (6) in sequence and is connected to the upper fixing member (5). The output end of the electric push rod (7) is fixedly connected to the upper fixing member (5). The output end of the electric push rod (7) is movably connected to the lower fixing member (6).
2. The cutting device for building structure construction according to claim 1, characterized in that: The upper fixing member (5) and the lower fixing member (6) are provided with fixing grooves (8), and the structure of the fixing grooves (8) is one or two of the following: rectangular groove, arc groove or triangular groove.
3. The cutting device for building structure construction according to claim 1, characterized in that: The cutting assembly includes a U-shaped seat (9), a U-shaped seat mounting plate (10), a motor (11), a handle (12), a rotating shaft (13), and a blade (14). The U-shaped seat mounting plate (10) is fixedly mounted on the movable plate (3). The U-shaped seat (9) is disposed on the U-shaped seat mounting plate (10). One end of the handle (12) is rotatably connected to the U-shaped seat (9) through the rotating shaft (13). The motor (11) is disposed on the handle (12). The output end of the motor (11) is provided with the blade (14).
4. The cutting device for building structure construction according to claim 1, characterized in that: The lateral adjustment assembly includes a horizontal plate (15), a drive motor (16), a lead screw (17), and a guide seat (18). The drive motor (16) is located at one end of the horizontal plate (15). The lead screw (17) is mounted on the horizontal plate (15) via a bearing seat. The lead screw (17) is connected to the output end of the drive motor (16). The lead screw (17) is provided with a movable block (19) with internal threads. The movable block (19) is fixedly connected to the vertical adjustment assembly. The guide seat (18) is symmetrically arranged on the horizontal plate (15).
5. A cutting device for construction of building structures according to claim 1, characterized in that: The vertical adjustment assembly includes a vertical plate (20), a second drive motor (21), a second lead screw (22), and a second guide seat (23). The second drive motor (21) is located at the top of the vertical plate (20). The second lead screw (22) is mounted on the vertical plate (20) via a bearing seat. The second lead screw (22) is provided with a movable block (24) with internal threads. The movable block (24) is fixedly connected to the moving plate (3). Two second guide seats (23) are symmetrically arranged on the vertical plate (20). The bottom end of the moving plate (3) is provided with a guide groove that cooperates with the second guide seat (23).
6. A cutting device for building structure construction according to claim 5, characterized in that: The vertical plate (20) is provided with a guide groove for use with the guide seat (18).
7. A cutting device for construction of building structures according to claim 1, characterized in that: The top of the mounting bracket (1) is symmetrically provided with guide seats three (27), and the bottom of the positioning plate (4) is provided with guide grooves for use with guide seats three (27). The mounting bracket (1) is provided with drive motor three (29), and the output end of the drive motor three (29) is provided with lead screw three (30). The lead screw three (30) is mounted on the mounting bracket (1) through a shaft seat. The lead screw three (30) is provided with a movable block three with internal threads. The movable block three is fixedly mounted on the positioning plate (4).
8. A cutting device for construction of building structures according to claim 1, characterized in that: The mounting bracket (1) is provided with a leveling seat (32) at its bottom end.