Cement beam plate cutting device

Abstract

The utility model belongs to the technical field of cement beam plate cutting, and particularly relates to a cement beam plate cutting device which comprises a mounting plate, a shaft rotating rod and a cutting fluted disc, the shaft rotating rod is rotatably connected to the upper end surface of the mounting plate through a bearing seat, and the cutting fluted disc is fixedly mounted at one end of the shaft rotating rod. A driving structure is connected between the mounting plate and the shaft rotating rod; according to the utility model, through the arrangement of the limiting mechanism, especially the cooperation of the limiting insertion hole and the limiting insertion rod, and the sliding of the T-shaped guide sliding block in the T-shaped guide sliding groove, the stable connection between the mounting plate and the insertion plate is ensured; meanwhile, the limiting insertion rod can be conveniently inserted into or pulled out of the limiting insertion hole through the elastic force of the spring, and therefore the rapid and stable connecting and detaching process is achieved; by means of the design, the working efficiency is improved, and the safety and stability of the device are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of cement beam and slab cutting, in particular to a cement beam and slab cutting device. Background Art

[0002] In cement beam and slab cutting operations, the stability and ease of use of the cutting device are crucial to improving work efficiency and ensuring work safety. Traditional cement beam and slab cutting devices often have problems such as unstable connection and difficult disassembly, which not only affects work efficiency but also increases operational risks.

[0003] Specifically, the connection between the mounting plate and the plug-in board in the traditional cutting device is usually fixed by bolts or welding, which have certain defects in connection stability. Bolt connections are prone to loosening after long-term use or vibration, while welded connections are difficult to disassemble and repair. These problems not only affect the overall stability of the cutting device, but also increase the difficulty of maintenance and replacement of parts.

[0004] In addition, the traditional cutting device also has deficiencies in the reinforcement structure. Due to the lack of effective reinforcement measures, the device is prone to deformation or damage when subjected to heavy loads or working for a long time, thus affecting the cutting effect and work safety. For this reason, we provide a cement beam and slab cutting device. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a cement beam and slab cutting device to more accurately solve the problems raised in the above background technology.

[0006] The utility model is realized by the following technical solutions:

[0007] The utility model provides a cement beam and slab cutting device, comprising a mounting plate, an axial rotating rod and a cutting toothed disc, wherein the axial rotating rod is rotatably connected to the upper end surface of the mounting plate through a bearing seat, the cutting toothed disc is fixedly mounted on one end of the axial rotating rod, and a driving structure is connected between the mounting plate and the axial rotating rod; a plug-in slot is provided at one end of the mounting plate, a plug-in plate is plugged into the inner wall of the plug-in slot, moving wheels are fixedly mounted below one end of the mounting plate and the plug-in plate, and a limiting mechanism is connected between the mounting plate and the plug-in plate;

[0008] The limiting mechanism includes a limiting socket provided on the upper end surface of the plug-in plate and an n-type block fixedly connected to the upper end surface of the mounting plate, both sides of the n-type block are provided with placement grooves, the inner wall of the placement groove is slidably connected with a movable sleeve block, a lap plate is fixedly connected between the two movable sleeve blocks, a limiting plug rod is fixedly connected to the lower end surface of the lap plate, and the limiting plug rod passes through the top wall of the plug-in groove and is inserted into the inner wall of the limiting socket.

[0009] Furthermore, the limiting mechanism also includes a vertical fixing rod fixedly connected between the two end walls of the placement slot, the outer periphery of the vertical fixing rod is sleeved with a spring, and the movable sleeve block is slidably sleeved on the outer periphery of the vertical fixing rod.

[0010] Furthermore, the driving structure includes a driving motor fixedly mounted on the upper surface of the mounting plate, a belt pulley 1 is fixedly mounted on the output end of the driving motor, a belt pulley 2 is fixedly mounted on one end of the shaft rotating rod, and a linkage belt is wound around the periphery of the belt pulley 1 and the belt pulley 2.

[0011] Furthermore, an arc plate is fixedly installed on the upper end surface of the mounting plate, a reinforcing strap is fixedly connected between the two arc plates, a diagonal support plate is fixedly installed on the surface of the reinforcing strap, a T-shaped guide groove is opened on the upper end surface of the plug-in plate, and a T-shaped guide slider is fixedly installed on the end of the diagonal support plate.

[0012] Furthermore, the upper end of the spring is fixedly connected to the end wall of the placement through groove, and the lower end of the spring is fixedly connected to the upper end surface of the moving sleeve block.

[0013] Furthermore, the T-shaped guide slider is slidably connected to the inner wall of the T-shaped guide slot, and the opening size of the T-shaped guide slot is compatible with the design size of the T-shaped guide slider.

[0014] Beneficial effects of the utility model:

[0015] The utility model ensures a stable connection between the mounting plate and the plug-in plate by providing a limiting mechanism, especially the cooperation between the limiting plug hole and the limiting plug rod, and the sliding of the T-shaped guide slider in the T-shaped guide slide groove; at the same time, the elastic force of the spring is utilized to make it easy to insert or pull out the limiting plug rod, thereby realizing a fast and stable connection and disassembly process; this design not only improves the working efficiency, but also enhances the safety and stability of the device.

[0016] The utility model effectively enhances the stability of the entire device by providing a reinforcing strap and a diagonal brace plate, in combination with the cooperation of a T-shaped guide sliding block and a T-shaped guide sliding groove; this reinforcing structure can not only effectively prevent loosening or misalignment between the plug-in plate and the mounting plate due to vibration or external force during use, but also improve the durability and reliability of the entire device when subjected to large loads or working for a long time; this design enables the cement beam and slab cutting device to maintain good working performance even in complex environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A first three-dimensional view of an embodiment of the utility model;

[0018] Figure 2 A second stereoscopic view of an embodiment of the utility model;

[0019] Figure 3 This is a partial structural schematic diagram of a mounting plate of an embodiment of the utility model;

[0020] Figure 4 This is an embodiment of the utility model Figure 2 A magnified view of the structure at center.

[0021] In the figure: 1. mounting plate; 2. shaft rotating rod; 3. cutting gear disc; 4. driving motor; 5. belt pulley 1; 6. belt pulley 2; 7. linkage belt; 8. plug-in slot; 9. plug-in plate; 10. moving wheel; 11. limiting plug hole; 12. n-type block; 13. placement through slot; 14. vertical fixing rod; 15. spring; 16. moving sleeve block; 17. lap plate; 18. limiting plug rod; 19. pulling rod; 20. arc plate; 21. reinforcement lap plate; 22. diagonal support plate; 23. T-type guide groove; 24. T-type guide slider. DETAILED DESCRIPTION

[0022] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0023] Example

[0024] like Figure 1-Figure 4 As shown, a cement beam and slab cutting device proposed in one embodiment of the utility model mainly includes a mounting plate 1, an axial rotating rod 2 and a cutting gear disc 3. The axial rotating rod 2 is rotatably connected to the upper end surface of the mounting plate 1 through a bearing seat, and the cutting gear disc 3 is fixedly mounted on one end of the axial rotating rod 2. A driving structure is connected between the mounting plate 1 and the axial rotating rod 2 to realize the rotation of the cutting gear disc 3; a plug-in slot 8 is provided at one end of the mounting plate 1, and a plug-in plate 9 is inserted at the inner wall of the plug-in slot 8. A moving wheel 10 is fixedly installed under one end of the mounting plate 1 and the plug-in plate 9 to facilitate the movement of the device. A limiting mechanism is connected between the mounting plate 1 and the plug-in plate 9 to ensure the stability and safety of the plug-in plate 9.

[0025] Among them, the limiting mechanism includes a limiting socket 11 provided on the upper surface of the plug-in board 9 and an n-type block 12 fixedly connected to the upper surface of the mounting plate 1. Both sides of the n-type block 12 are provided with a placement groove 13, and the inner wall of the placement groove 13 is slidably connected with a moving sleeve block 16. A lap plate 17 is fixedly connected between the two moving sleeve blocks 16, and a limiting plug rod 18 is fixedly connected to the lower end surface of the lap plate 17. The limiting plug rod 18 passes through the top wall of the plug-in groove 8 and is inserted into the inner wall of the limiting socket 11 to realize a fixed connection between the mounting plate 1 and the plug-in board 9; in order to increase the stability of the moving sleeve block 16 during the sliding process, a vertical fixing rod 14 is fixedly connected between the two end walls of the placement groove 13, and the moving sleeve block 16 is slidably sleeved on the periphery of the vertical fixing rod 14. The outer periphery of the vertical fixing rod 14 is provided with a spring 15, the upper end of the spring 15 is fixedly connected to the end wall of the placement slot 13, and the lower end of the spring 15 is fixedly connected to the upper end surface of the movable sleeve block 16. When the plug-in board 9 needs to be fixed, the lap plate 17 is pressed downward to insert the limit plug rod 18 into the limit plug hole 11, and the spring 15 is compressed under the push of the movable sleeve block 16 to provide a fixing force; when the plug-in board 9 needs to be disassembled, the lap plate 17 is pulled upward, and the elastic force of the spring 15 resets the movable sleeve block 16 and the limit plug rod 18, so that the plug-in board 9 can be pulled out of the plug slot 8.

[0026] Further, the driving structure includes a driving motor 4 fixedly mounted on the upper end surface of the mounting plate 1. A belt pulley 1 5 is fixedly mounted on the output end of the driving motor 4, and a belt pulley 2 6 is fixedly mounted on one end of the shaft rotating rod 2. A linkage belt 7 is wound around the periphery of the belt pulley 1 5 and the belt pulley 2 6, and the rotation of the driving motor 4 drives the belt pulley 1 5 to rotate, and then the linkage belt 7 drives the belt pulley 2 6 and the shaft rotating rod 2 to rotate, thereby realizing the rotation of the cutting gear disc 3.

[0027] Furthermore, in order to increase the overall stability of the device, an arc plate 20 is fixedly installed on the upper surface of the mounting plate 1, and a reinforcing strap 21 is fixedly connected between the two arc plates 20. A diagonal brace plate 22 is fixedly installed on the surface of the reinforcing strap 21, and a T-shaped guide slider 24 is fixedly installed at the end of the diagonal brace plate 22. A T-shaped guide groove 23 is opened on the upper surface of the plug-in board 9, and the T-shaped guide slider 24 is slidably connected to the inner wall of the T-shaped guide groove 23, and the opening size of the T-shaped guide groove 23 is adapted to the design size of the T-shaped guide slider 24. When the plug-in board 9 is inserted into the plug-in slot 8 of the mounting plate 1, the T-shaped guide slider 24 slides along the T-shaped guide groove 23 to ensure a stable connection between the plug-in board 9 and the mounting plate 1.

[0028] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the above detailed disclosure is only an example and does not constitute a limitation of this specification. Although it is not explicitly stated here, those skilled in the art may make various modifications, improvements and corrections to this specification. Such modifications, improvements and corrections are suggested in this specification, so such modifications, improvements and corrections still belong to the spirit and scope of the exemplary embodiments of this specification. At the same time, this specification uses specific words to describe the embodiments of this specification. For example, "one embodiment", "one embodiment", and / or "some embodiments" refer to a certain feature, structure or characteristic related to at least one embodiment of this specification. Therefore, it should be emphasized and noted that "one embodiment" or "one embodiment" or "an alternative embodiment" mentioned twice or more in different positions in this specification does not necessarily refer to the same embodiment. In addition, certain features, structures or characteristics in one or more embodiments of this specification can be appropriately combined. In addition, unless explicitly stated in the claims, the order of processing elements and sequences described in this specification, the use of alphanumeric characters, or the use of other names are not used to limit the order of the processes and methods of this specification.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cement beam and slab cutting device, comprising a mounting plate (1), a shaft rotating rod (2) and a cutting toothed disc (3), wherein the shaft rotating rod (2) is rotatably connected to the upper end surface of the mounting plate (1) through a bearing seat, and the cutting toothed disc (3) is fixedly mounted on one end of the shaft rotating rod (2), characterized in that: A driving structure is connected between the mounting plate (1) and the shaft rotating rod (2); a plug-in slot (8) is provided at one end of the mounting plate (1), a plug-in plate (9) is inserted at the inner wall of the plug-in slot (8), a moving wheel (10) is fixedly installed below one end of each of the mounting plate (1) and the plug-in plate (9), and a limiting mechanism is connected between the mounting plate (1) and the plug-in plate (9); The limiting mechanism comprises a limiting plug hole (11) provided on the upper end surface of the plug-in plate (9) and an n-type block (12) fixedly connected to the upper end surface of the mounting plate (1), both sides of the n-type block (12) are provided with placement grooves (13), the inner wall of the placement groove (13) is slidably connected with a moving sleeve block (16), a lap plate (17) is fixedly connected between the two moving sleeve blocks (16), a limiting plug rod (18) is fixedly connected to the lower end surface of the lap plate (17), and the limiting plug rod (18) passes through the top wall of the plug-in groove (8) and is inserted into the inner wall of the limiting plug hole (11).

2. A cement beam and slab cutting device according to claim 1, characterized in that: The limiting mechanism also includes a vertical fixing rod (14) fixedly connected between the two end walls of the placement slot (13), a spring (15) is sleeved on the periphery of the vertical fixing rod (14), and the movable sleeve block (16) is slidably sleeved on the periphery of the vertical fixing rod (14).

3. A cement beam and slab cutting device according to claim 1, characterized in that: The driving structure comprises a driving motor (4) fixedly mounted on the upper end surface of a mounting plate (1), a belt pulley 1 (5) fixedly mounted on the output end of the driving motor (4), a belt pulley 2 (6) fixedly mounted on one end of the shaft rotating rod (2), and a linkage belt (7) wound around the periphery of the belt pulley 1 (5) and the belt pulley 2 (6).

4. A cement beam and slab cutting device according to claim 1, characterized in that: An arc-shaped plate (20) is fixedly mounted on the upper end surface of the mounting plate (1), a reinforcing strap (21) is fixedly connected between the two arc-shaped plates (20), a diagonal support plate (22) is fixedly mounted on the surface of the reinforcing strap (21), a T-shaped guide groove (23) is provided on the upper end surface of the plug-in plate (9), and a T-shaped guide slider (24) is fixedly mounted on the end of the diagonal support plate (22).

5. A cement beam and slab cutting device according to claim 2, characterized in that: The upper end of the spring (15) is fixedly connected to the end wall of the placement slot (13), and the lower end of the spring (15) is fixedly connected to the upper end surface of the moving sleeve block (16).

6. A cement beam and slab cutting device according to claim 4, characterized in that: The T-shaped guide slide block (24) is slidably connected to the inner wall of the T-shaped guide groove (23), and the opening size of the T-shaped guide groove (23) is adapted to the design size of the T-shaped guide slide block (24).

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