CN216801883U

CN216801883U - Building material cutting equipment for civil engineering

Info

Publication number: CN216801883U
Application number: CN202220454957.3U
Authority: CN
Inventors: 苟锐杰
Original assignee: Xihua University
Current assignee: Xihua University
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-06-24
Anticipated expiration: 2032-03-02

Abstract

The utility model provides building material cutting equipment for civil engineering, which can enable a cutting piece to ascend and descend along with a protection box through the arrangement of the protection box, enables cutting to be more complete, can avoid waste residues generated by cutting from flying everywhere in the descending process of the protection box, and reduces respiratory diseases generated by workers due to breathing of the waste residues.

Description

Building material cutting equipment for civil engineering

Technical Field

The utility model relates to the field of constructional engineering, in particular to building material cutting equipment for civil engineering.

Background

The society advances, people's houses move from the traditional thatch houses to the existing tile bungalow, when the tile bungalow is covered, some building materials are needed, the building materials can be used only by cutting and welding, and a plurality of cutting devices for cutting the building materials are provided for this purpose;

however, the cutting apparatus of the present stage generates a large amount of waste residues which are diffused in the air when cutting materials, and workers working in such an environment for a long time may cause damage to their respiratory systems, thereby causing a series of respiratory diseases, and thus a building material cutting apparatus for civil engineering is required.

SUMMERY OF THE UTILITY MODEL

The utility model provides a building material cutting device for civil engineering, which solves the problems that when a cutting device at the present stage is used for cutting materials, a large amount of waste residues are generated, the waste residues can be diffused in the air, and workers can cause harm to respiratory systems of the workers when working in the environment for a long time, so that a series of respiratory diseases are caused.

In order to solve the technical problem, the building material cutting equipment for civil engineering provided by the utility model comprises an operating platform, wherein a groove is formed in the upper side of the operating platform, a lifting platform is connected in the groove in a sliding manner, an L-shaped support is fixedly connected to the upper side of the operating platform, a second motor is fixedly connected to the lower side of the top of the L-shaped support, a second gear is fixedly connected to an output shaft of the second motor, a second toothed plate is meshed and connected to one side of the second gear, the second toothed plate is embedded on the L-shaped support in a sliding manner, the bottom end of the second toothed plate is fixedly connected to the outer side of a protection box, the protection box is connected to one side of the L-shaped support in a sliding manner, the lifting platform can be completely covered by the protection box, and the protection box is designed in a double-layer sleeve type structure.

Preferably, the upper side of the lifting platform is fixedly connected with a first U-shaped plate and a blocking plate, the middle part of the blocking plate is in threaded connection with a screw rod, one end of the screw rod is fixedly connected with a handle, and the other end of the screw rod is rotatably connected with a second U-shaped plate.

Preferably, the inner wall one side fixedly connected with first motor of operation panel, the output shaft fixedly connected with first gear of first motor, first gear engagement is connected with first pinion rack, the top fixed connection of first pinion rack is at the downside of elevating platform, one side sliding connection of first pinion rack is at the inner wall of operation panel, the upside middle part of elevating platform is hollow out construction.

Preferably, the bottom side of the inner wall of the operating platform is fixedly connected with two slide rails, a drawer is slidably connected between the two slide rails, the outer side of the drawer penetrates through the fixedly connected handle of the operating platform, and a vertical groove is formed in one side of the operating platform.

Preferably, the inner wall of the protection box is fixedly connected with a third motor, and an output shaft of the third motor is fixedly connected with a cutting blade.

Preferably, one side fixedly connected with PLC controller of operation panel, be equipped with button and display screen on the PLC controller, just PLC controller and first motor, second motor, third motor electric connection.

Preferably, the lower side of the operating platform is fixedly connected with four supporting legs, and the lower ends of the supporting legs are fixedly connected with universal wheels.

Compared with the related art, the cutting equipment for the building materials for civil engineering provided by the utility model has the following beneficial effects: the utility model provides building material cutting equipment for civil engineering, which can enable a cutting piece to ascend and descend along with a protection box through the arrangement of the protection box, enables cutting to be more complete, can avoid waste residues generated by cutting from flying everywhere in the descending process of the protection box, and reduces respiratory diseases generated by workers due to breathing of the waste residues.

Drawings

Fig. 1 is a perspective view of a construction material cutting apparatus for civil engineering of the present invention;

fig. 2 is a front sectional view of a construction material cutting apparatus for civil engineering of the present invention;

fig. 3 is a sectional top view of a protective box in the building material cutting apparatus for civil engineering of the present invention.

Reference numbers in the figures: 1. an operation table; 2. an L-shaped bracket; 3. a first motor; 4. a first gear; 5. a first toothed plate;

6. a protection box; 7. a third motor; 8. cutting the slices; 9. a blocking plate; 10. a screw; 11. a handle; 12. a first U-shaped plate; 13. a second U-shaped plate; 14. a drawer; 15. a groove; 16. a lifting platform; 17. a second motor; 18. a second gear; 19. a second toothed plate; 20. a PLC controller; 21. a support leg; 22. a universal wheel; 23. a slide rail; 24. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment is given by fig. 1-3, and the building material cutting device for civil engineering comprises an operating table 1, wherein a groove 15 is formed in the upper side of the operating table 1, a lifting table 16 is slidably connected in the groove 15, an L-shaped support 2 is fixedly connected to the upper side of the operating table 1, a second motor 17 is fixedly connected to the lower side of the top of the L-shaped support 2, a second gear 18 is fixedly connected to an output shaft of the second motor 17, a second toothed plate 19 is engaged and connected to one side of the second gear 18, the second toothed plate 19 is slidably embedded in the L-shaped support 2, the bottom end of the second toothed plate 19 is fixedly connected to the outer side of a protection box 6, the protection box 6 is slidably connected to one side of the L-shaped support 2, the protection box 6 can completely cover the lifting table 16, the protection box 6 is designed to be of a double-sleeve type structure, and comprises an outer sleeve, a lifting table 16 and a double-sleeve type structure, The inner skleeve, wherein, the inner skleeve slip cap is established in the outer sleeve, and the fluting of adaptation third motor 7 is still seted up to the inner skleeve lateral wall, and third motor 7 fixed connection is at the outer sleeve inner wall for the inner skleeve can be at the decline in-process of third motor 7, contact the bottom earlier, in order to prevent the condition that the dust leaked, and outer sleeve, inner skleeve both sides have all been seted up the opening, can make things convenient for longer building material to wear out guard box 6.

Wherein, the upside fixedly connected with first U-shaped board 12 of elevating platform 16 and baffle 9, the middle part threaded connection of baffle 9 has screw rod 10, the one end fixedly connected with handle 11 of screw rod 10, the other end of screw rod 10 rotates and is connected with second U-shaped board 13, can rotate handle 11 according to building material's size like this to adjust the distance between first U-shaped board 12 and the second U-shaped board 13, thereby fixed required cutting building material.

Wherein, the first motor 3 of inner wall one side fixedly connected with of operation panel 1, the first gear 4 of output shaft fixedly connected with of first motor 3, the meshing of first gear 4 is connected with first pinion rack 5, the top fixed connection of first pinion rack 5 is at the downside of elevating platform 16, one side sliding connection of first pinion rack 5 is at the inner wall of operation panel 1, 16 upside middle part of elevating platform is hollow out construction, and the waste residue that the cutting produced can drop in drawer 14 through hollow out construction, and controls first motor 3 and rotate, and first gear 4 can mesh first pinion rack 5 and slide from top to bottom, adjustable drawer 14 and elevating platform 16's height.

The bottom side of the inner wall of the operating platform 1 is fixedly connected with two sliding rails 23, a drawer 14 is connected between the two sliding rails 23 in a sliding manner, the outer side of the drawer 14 penetrates through the operating platform 1 and is fixedly connected with a handle 24, a vertical groove is formed in one side of the operating platform 1, the drawer 14 can be conveniently pulled out, and cleaning is facilitated.

Wherein, the inner wall fixedly connected with third motor 7 of guard box 6, the output shaft fixedly connected with cutting piece 8 of third motor 7, cutting piece 8 is followed guard box 6 and is moved from top to bottom to it is more complete to let the cutting.

Wherein, one side fixedly connected with PLC controller 20 of operation panel 1, be equipped with button and display screen on the PLC controller 20, just PLC controller 20 and first motor 3, second motor 17, third motor 7 electric connection, PLC controller 20 can control the work of these electric elements.

Wherein, four landing legs 21 of downside fixedly connected with of operation panel 1, the equal fixedly connected with universal wheel 22 of lower extreme of landing leg 21 can conveniently remove this equipment.

The working principle is as follows: when the cutting device is used, building materials to be cut are fixed between the first U-shaped plate 12 and the second U-shaped plate 13 by rotating the handle 11, then the PLC 20 is operated, the PLC 20 controls the second motor 17 to work, the second gear 18 is meshed with the second gear plate 19 to move, so that the protective box 6 moves downwards, meanwhile, the third motor 7 drives the cutting blade 8 to work, the protective box 6 descends, the cutting blade 8 cuts the building materials and moves downwards, so that the building materials can be cut more completely, waste materials generated by cutting the building materials cannot fly around under the action of the protective box 6, the breathing health of people is protected, waste residues generated by cutting can fall into the drawer 14 through the hollow net at the operating platform 1, and after the cutting work is finished, waste residues in the drawer 14 can be treated in the same way, the waste residue is prevented from scattering around to pollute the environment.

Claims

1. The utility model provides a building material cutting equipment for civil engineering, includes operation panel (1), its characterized in that, the upside of operation panel (1) is equipped with recess (15), sliding connection has elevating platform (16) in recess (15), the upside fixedly connected with L shape support (2) of operation panel (1), the top downside fixedly connected with second motor (17) of L shape support (2), the output shaft fixedly connected with second gear (18) of second motor (17), one side meshing of second gear (18) is connected with second pinion rack (19), second pinion rack (19) slip inlays and establishes on L shape support (2), the bottom fixed connection of second pinion rack (19) is in the outside of guard box (6), guard box (6) sliding connection is in one side of L shape support (2), just guard box (6) can cover elevating platform (16) completely, the protective box (6) is designed into a double-layer sleeve type structure.

2. The building material cutting apparatus for civil engineering according to claim 1, wherein a first U-shaped plate (12) and a blocking plate (9) are fixedly connected to an upper side of the elevating platform (16), a screw (10) is threadedly connected to a middle portion of the blocking plate (9), a handle (11) is fixedly connected to one end of the screw (10), and a second U-shaped plate (13) is rotatably connected to the other end of the screw (10).

3. The building material cutting device for civil engineering according to claim 1, characterized in that, the inner wall side of operation panel (1) is fixedly connected with first motor (3), the output shaft of first motor (3) is fixedly connected with first gear (4), first gear (4) is connected with first pinion rack (5) in meshing, the top end of first pinion rack (5) is fixedly connected to the lower side of elevating platform (16), one side of first pinion rack (5) is connected to the inner wall of operation panel (1) in a sliding manner, and the middle part of the upper side of elevating platform (16) is hollow structure.

4. The building material cutting apparatus for civil engineering according to claim 1, characterized in that two sliding rails (23) are fixedly connected to the bottom side of the inner wall of the operation table (1), a drawer (14) is slidably connected between the two sliding rails (23), the outer side of the drawer (14) passes through the operation table (1) and is fixedly connected with a handle (24), and one side of the operation table (1) is provided with a vertical groove.

5. The building material cutting apparatus for civil engineering according to claim 1, wherein a third motor (7) is fixedly connected to the inner wall of the protection box (6), and a cutting blade (8) is fixedly connected to an output shaft of the third motor (7).

6. The building material cutting apparatus for civil engineering according to claim 1, characterized in that a PLC controller (20) is fixedly connected to one side of the operation table (1), a button and a display screen are provided on the PLC controller (20), and the PLC controller (20) is electrically connected to the first motor (3), the second motor (17), and the third motor (7).

7. The building material cutting apparatus for civil engineering as in claim 1, characterized in that four legs (21) are fixedly connected to the lower side of the operation table (1), and universal wheels (22) are fixedly connected to the lower ends of the legs (21).