CN115488424B

CN115488424B - Material cutting device for building site

Info

Publication number: CN115488424B
Application number: CN202211238010.XA
Authority: CN
Inventors: 於江; 孙粉祥; 钱冬梅
Original assignee: Jiangsu Jiayu Construction Engineering Co ltd
Current assignee: Jiangsu Jiayu Construction Engineering Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2024-02-02
Anticipated expiration: 2042-10-10
Also published as: CN115488424A

Abstract

The invention belongs to material cutting equipment, in particular to a material cutting device for a construction site, which is used for cutting tubular materials and comprises a fixing frame, an adjusting piece, a clamping piece, a rotating rod, an adjusting rod, a connecting piece, a cutting machine and a positioning piece. The cutting device is used for cutting materials for construction, the adjusting rod can be slidably adjusted on the rotating rod, so that the cutting depth of a cutting machine can be adjusted, the rotating rod can rotate on the fixing frame, the cutting machine can perform circular cutting on the materials, the device can be installed on the materials with different diameter sizes through matching design, and the smooth cutting of the end faces of the materials is realized.

Description

Material cutting device for building site

Technical Field

The invention relates to material cutting equipment, in particular to a material cutting device for a construction site.

Background

Building materials are various materials applied in building engineering, the building materials are various and are roughly divided into inorganic materials, organic materials and composite materials, and most of the building materials are generally formed by compositing inorganic nonmetallic materials and organic materials at present; in the construction of construction sites, it is often necessary to cut building materials in situ according to the size of the application, and especially when cutting tubular materials, conventional cutting devices cannot desirably cut off flat end surfaces.

But when carrying out annular cutting to cylindric building material, traditional cutting device can not reach ideal cutting mode, can lead to when annular cutting on cylindric material, and incision section and tailstock can not be circular coincidence on cylindric material, or lead to cutting the terminal surface to take place the slope, can not satisfy the user demand, and traditional cutting device can not be applicable to the cylindric material of different diameters and cut and use, influences the efficiency of construction.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a material cutting device for a construction site, which solves the problems that the conventional material cutting device for the construction site cannot conveniently cut cylindrical materials, so that the cut is uneven, and the cutting device cannot adjust and cut according to materials with different sizes.

The invention adopts the following technical scheme for realizing the purposes:

the utility model provides a material cutting device for building site for the cutting of tubular material, including mount, regulating part, clamping part, dwang, regulation pole, connecting piece, cutting machine and setting element, the top cooperation of tubular material is provided with the mount, rotate on the mount and be connected with the regulating part, threaded connection has the clamping part on the regulating part, clamping part sliding connection is on the mount, rotate on the mount and be connected with the dwang, sliding connection has the regulation pole on the dwang, the slip cap is equipped with the connecting piece on the regulation pole, the cooperation is pegged graft on the connecting piece has the cutting machine, the cavity cooperation of connecting piece is provided with the setting element.

Further, the mount comprises center seat, alignment jig, spacing groove and scale mark, annular array is provided with three alignment jig on the center seat, alignment jig integrated into one piece sets up on the center seat, the spacing groove has been seted up to the last cooperation of alignment jig, the top of alignment jig is provided with the scale mark.

Further, the adjusting piece comprises a screw rod and a knob, the screw rod is rotatably connected to the adjusting frame, and one end of the screw rod is fixedly connected with the knob.

Further, the holder comprises grip block, slipmat, stopper and arrow, the cooperation of one side of grip block conflict tubular material is provided with the slipmat, integrated into one piece is provided with the stopper on the grip block, stopper threaded connection is on the lead screw, be provided with the arrow on the stopper.

Further, the dwang comprises rotation seat, connecting rod and sliding tray, the rotation seat rotates to be connected in the center seat, integrated into one piece is provided with the connecting rod on the rotation seat, the sliding tray has been seted up in the connecting rod.

Further, the regulation pole comprises body of rod, sliding block and spacing dish, the top integrated into one piece of body of rod is provided with the sliding block, sliding block sliding connection is in the sliding tray, the bottom integrated into one piece of body of rod is provided with the spacing dish.

Further, the connecting piece comprises lantern ring and socket, the lantern ring slip cap is established on the body of rod, one side integrated into one piece of lantern ring is provided with the socket.

Further, the cutting machine is fixedly connected with a plug block, the plug block is matched with the plug seat to be arranged, the cutting machine is matched with a saw disc, and the cutting machine is integrally provided with a handle.

Further, the setting element comprises pressure piece, sand grip, conduction board, button, first spring and second spring, pressure piece sliding connection is in the lantern ring, the cooperation body of rod is provided with the sand grip on the pressure piece of holding, pressure piece one side integrated into one piece is provided with the conduction board, the far end fixedly connected with button is held to the pressure on the conduction board apart from the pressure, fixedly connected with first spring on the pressure piece of holding, fixedly connected with second spring on the conduction board of button opposite side, the other end of first spring and second spring is all contradicted in the lantern ring.

Compared with the prior art, the invention provides a material cutting device for a construction site, which has the following beneficial effects:

the three-side clamping device is used for cutting tubular materials for construction, the device can be fixed at the top of the tubular materials through the fixing frame, the clamping piece can be adjusted to form three-side clamping on the tubular materials through the adjusting piece, the cutting machine is installed on the connecting piece, firm fixed connection of the fixing frame on the tubular materials can be improved through the three-side clamping, stability in cutting is improved, the connecting piece can be adjusted by sliding the positioning piece on the adjusting rod, so that the cutting machine can be adjusted in cutting height on the tubular materials, cutting requirements on different heights are met, the adjusting rod can be adjusted in sliding mode on the rotating rod, cutting depth can be adjusted by the cutting machine, the rotating rod can rotate on the fixing frame, the cutting machine can be used for conducting circular cutting on the tubular materials, the device can be installed on the tubular materials with different diameter sizes through matching design, smooth cutting on the end faces of the tubular materials is achieved, and using effect is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of a fixing frame according to the present invention;

FIG. 3 is a schematic view of the structure of the adjusting member and the clamping member according to the present invention;

FIG. 4 is a schematic view of a rotating rod according to the present invention;

FIG. 5 is a schematic view of the structure of the adjusting lever of the present invention;

FIG. 6 is a schematic view of the structure of the connector and the cutter according to the present invention;

fig. 7 is a schematic structural view of a positioning member in the present invention.

In the figure: 1. tubular materials; 2. a fixing frame; 201. a center seat; 202. an adjusting frame; 203. a limit groove; 204. scale marks; 3. an adjusting member; 301. a screw rod; 302. a knob; 4. a clamping member; 401. a clamping plate; 402. an anti-slip pad; 403. a limiting block; 404. arrows; 5. a rotating lever; 501. a rotating seat; 502. a connecting rod; 503. a sliding groove; 6. an adjusting rod; 601. a rod body; 602. a sliding block; 603. a limiting disc; 7. a connecting piece; 701. a collar; 702. a socket; 8. a cutting machine; 801. a plug block; 802. a saw disc; 803. a grip; 9. a positioning piece; 901. a pressing block; 902. a convex strip; 903. a conductive plate; 904. a knob; 905. a first spring; 906. and a second spring.

Description of the embodiments

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Examples

As shown in fig. 1-7, one embodiment of the present invention proposes: the utility model provides a material cutting device for building site, a cutting for tubular material 1, including mount 2, regulating part 3, clamping part 4, dwang 5, adjust pole 6, connecting piece 7, cutting machine 8 and setting element 9, tubular material 1's top cooperation is provided with mount 2, tubular material 1 is in building construction often met needs and is leveled the terminal surface cutting, the design of the device can be smooth terminal surface cutting to tubular material 1, satisfy the user demand, rotationally be connected with regulating part 3 on the mount 2, threaded connection has clamping part 4 on the regulating part 3, clamping part 4 sliding connection is on mount 2, when carrying out tubular material 1's terminal surface cutting, place mount 2 at tubular material 1's top, can make lead screw 301 rotate in regulating frame 202 through rotatory knob 302, because threaded connection has clamping part 4 on the lead screw 301, the clamping pieces 4 are slidably connected in the limiting groove 203 through the limiting blocks 403, the clamping pieces 4 can slide in the limiting groove 203 when the screw rod 301 rotates, the three clamping pieces 4 on the fixing frame 2 can be adjusted and clamped on three sides of the tubular material 1 through sliding, the three sides of the clamping pieces 4 on the top part of the tubular material 1 can be clamped, the fixing frame 2 can be firmly installed, the stability during rotary cutting is improved, the use requirement is met, the anti-skid pads 402 arranged on the clamping plate 401 are made of rubber materials, the phenomenon that sliding does not occur during clamping can be ensured, the scale marks 204 are arranged on the adjusting frame 202, the arrows 404 are arranged on the clamping pieces 4, the sliding distances of the three clamping pieces 4 can be adjusted to be the same through the arrows 404 in comparison with the scale marks 204, the center seat 201 is ensured to be positioned at the center part of the tubular material 1, the cutting machine 8 can be circularly rotated for cutting, the end face flattening cutting can be realized, the device can be clamped on tubular materials 1 with different diameter sizes for use through the matching design of the fixing frame 2, the adjusting piece 3 and the clamping piece 4, the overall applicability is improved, the rotating rod 5 is rotationally connected on the fixing frame 2, the adjusting rod 6 is slidingly connected on the rotating rod 5, the rotating rod 5 is rotationally connected on the center seat 201 through the rotating seat 501, the rotating rod 5 can circularly rotate on the tubular materials 1 by taking the center seat 201 as the center of a circle, the circular cutting can be realized on the tubular materials 1, the adjusting rod 6 can slide in the sliding groove 503 through the sliding block 602, the spacing between the adjusting rod 6 and the tubular materials 1 can be controlled through the sliding, the cutting force of the cutting machine 8 on the tubular materials 1 can be controlled, the use requirement is met, the connecting piece 7 is sleeved on the adjusting rod 6 in a sliding way, the cutting machine 8 is inserted on the connecting piece 7 in a matched way, the positioning piece 9 is arranged in the cavity of the connecting piece 7 in a matched way, the cutting machine 8 is inserted on the inserting seat 702 in a sliding way, the cutting machine 8 can be conveniently installed or detached and taken down through the inserting connection, the cutting machine 8 is conveniently inserted and installed on the connecting piece 7 when the tubular material 1 is cut, other components of the device are matched for use, the cutting machine 8 can be taken down when other types of materials are cut, free cutting of the materials by the saw disc 802 can be realized through the grabbing handle 803, the position of the connecting piece 7 on the adjusting rod 6 can be adjusted through the positioning piece 9, the position of the connecting piece 7 on the adjusting rod 6 can be kept fixed through the positioning piece 9 after the adjusting position is adjusted, the cutting of the tubular material 1 is ensured, the rotary cutting can be kept at the same height, when the position of the connecting piece 7 on the adjusting rod 6 is adjusted, the positioning piece 9 can be separated from the connection with the clamping lines on the adjusting rod 6 by pressing the convex buttons 904 on two sides of the sleeve ring 701, so that the connecting piece 7 can be slidably adjusted on the adjusting rod 6, two components arranged on the positioning piece 9 are symmetrically arranged, when the convex buttons 904 are pressed, the conducting plate 903 can move in the cavity of the sleeve ring 701 at the same time, the conducting plate 903 is fixedly connected to the pressing block 901, so that the pressing block 901 can be simultaneously driven to move in the sleeve ring 701 when the conducting plate 903 moves, the first spring 905 and the second spring 906 can be extruded to shrink when the pressing block 901 and the conducting plate 903 move in the sleeve ring 701, the convex strips 902 are arranged on the pressing block 901 and matched with the clamping lines on the rod body 601, when the pressing block 901 is adhered on the rod body 601, the convex strips 902 are clamped in the clamping patterns, so that the positions of the connecting pieces 7 on the adjusting rods 6 can be kept fixed, and the clamping patterns are in annular arrangement, so that the connecting pieces 7 can rotate under the condition of keeping the heights on the adjusting rods 6, the cutting force of the cutting machine 8 can be adjusted, the use requirement is met, after the positions of the connecting pieces 7 are adjusted, the pressed convex buttons 904 are loosened, the first springs 905 and the second springs 906 are in rebound reset, the pressing blocks 901 and the convex buttons 904 are in rebound reset, the convex strips 902 at the moment are matched and connected in the clamping patterns arranged on the rod body 601 at the positions, the height positions of the connecting pieces 7 on the rod body 601 are kept fixed, the whole design of the device meets the use requirement, the cutting and using of the tubular materials 1 can be conveniently ensured, the cut end faces can be kept flat, and the use requirement is met, meanwhile, the device can be suitable for adjusting, cutting and using tubular materials 1 with different diameter sizes, and improves the construction efficiency of a building.

As shown in fig. 2, in some embodiments, the fixing frame 2 is composed of a center seat 201, an adjusting frame 202, a limiting groove 203 and a scale mark 204, three adjusting frames 202 are arranged on the center seat 201 in an annular array, the adjusting frames 202 are integrally formed on the center seat 201, the limiting groove 203 is formed on the adjusting frames 202 in a matched mode, the top of each adjusting frame 202 is provided with the scale mark 204, the scale mark 204 is matched with an arrow 404, the scale mark 204 can be compared through the arrow 404, the adjusting distances of clamping pieces 4 on three sides are identical, when the fixing frame 2 is fixedly clamped on the top of a tubular material 1, the center seat 201 is ensured to be kept at a central position, the use requirement is met, the movement adjustment use requirement of the adjusting pieces 3 and the clamping pieces 4 can be met through the design of the fixing frame 2, the adjusting range size of the fixing frame 2 can be changed according to the use requirement of building construction, and the use requirement of the tubular material 1 with different sizes is met.

As shown in fig. 3, in some embodiments, the adjusting member 3 is composed of a screw rod 301 and a knob 302, the screw rod 301 is rotatably connected to the adjusting frame 202, one end of the screw rod 301 is fixedly connected with the knob 302, the adjusting member 3 is designed to improve the convenience of adjusting the clamping member 4, and the knob 302 is designed to adjust the screw rod 301 without using tools, so that the use effect is improved.

As shown in fig. 3, in some embodiments, the clamping member 4 is composed of a clamping plate 401, an anti-slip pad 402, a limiting block 403 and an arrow 404, the clamping plate 401 is provided with the anti-slip pad 402 in a matched manner on one side of the tubular material 1, the clamping plate 401 is provided with the limiting block 403 in an integrated manner, the limiting block 403 is in threaded connection with the screw rod 301, the limiting block 403 is provided with the arrow 404, the anti-slip pad 402 can ensure that the clamping connection cannot move when being clamped on the tubular material 1 in a fitting manner, the tubular material 1 is cut and used in a flat end face, the clamping member 4 can firmly clamp and fix the fixing frame 2 on the top of the tubular material 1, and the installation and use requirements of the device are met.

As shown in fig. 4, in some embodiments, the rotating rod 5 is composed of a rotating seat 501, a connecting rod 502 and a sliding groove 503, the rotating seat 501 is rotationally connected in the center seat 201, the connecting rod 502 is integrally formed on the rotating seat 501, the sliding groove 503 is formed in the connecting rod 502, the whole length of the rotating rod 5 can be replaced according to the use requirement of building construction, and through the design of the rotating rod 5, the cutting machine 8 can perform annular smooth cutting on the tubular material 1, the cutting effect is improved, the circular cutting use can be ensured, and the adjustment of the cutting force of the cutting machine 8 on the tubular material 1 is realized.

As shown in fig. 5, in some embodiments, the adjusting rod 6 is composed of a rod body 601, a sliding block 602 and a limiting disc 603, the sliding block 602 is integrally formed at the top of the rod body 601 and is slidably connected in the sliding groove 503, the limiting disc 603 is integrally formed at the bottom of the rod body 601, the adjusting rod 6 can meet the requirement that the cutting height of the cutting machine 8 can be adjusted according to the requirement by matching the connecting piece 7 and the positioning piece 9, and the overall use effect of the device is improved.

As shown in fig. 6, in some embodiments, the connecting piece 7 is composed of a collar 701 and a socket 702, the collar 701 is slidably sleeved on the rod body 601, the socket 702 is integrally formed on one side of the collar 701, and the design of the connecting piece 7 is convenient for mounting, dismounting and using the cutting machine 8, and convenient for operation and use, and meanwhile, the height position of the cutting machine 8 on the adjusting rod 6 can be adjusted through the connecting piece 7.

As shown in fig. 6, in some embodiments, a cutting machine 8 is fixedly connected with a plug block 801, the plug block 801 is matched with a plug seat 702 to be arranged, a saw disc 802 is matched with the cutting machine 8, a grip 803 is integrally formed on the cutting machine 8, the cutting machine 8 is not described in detail in the prior art, the depth of the saw disc 802 immersed into the tubular material 1 determines the cutting depth, the saw disc 802 can be adjusted and replaced according to the cutting depth, different cutting requirements are met, and the design of the cutting machine 8 meets the cutting use requirement of the device.

As shown in fig. 7, in some embodiments, the positioning element 9 is composed of a pressing block 901, a convex strip 902, a conducting plate 903, a convex button 904, a first spring 905 and a second spring 906, the pressing block 901 is slidably connected in the collar 701, the convex strip 902 is arranged on the pressing block 901 in cooperation with the rod body 601, the conducting plate 903 is integrally formed on one side of the pressing block 901, the convex button 904 is fixedly connected to one end, far away from the pressing block 901, of the conducting plate 903, the first spring 905 is fixedly connected to the pressing block 901, the second spring 906 is fixedly connected to the conducting plate 903 on the opposite side of the convex button 904, the other ends of the first spring 905 and the second spring 906 are all abutted against the collar 701, and through the design of the positioning element 9, the position of the connecting element 7 on the adjusting rod 6 can be conveniently adjusted and fixed, the cutting height of the cutting machine 8 on the tubular material 1 can be ensured, and the whole using effect is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material cutting device for building site for cutting of tubular material (1), its characterized in that: including mount (2), regulating part (3), clamping part (4), dwang (5), regulation pole (6), connecting piece (7), cutting machine (8) and setting element (9), the cooperation of top of tubulose material (1) is provided with mount (2), rotate on mount (2) and be connected with regulating part (3), threaded connection has clamping part (4) on regulating part (3), clamping part (4) sliding connection is on mount (2), rotate on mount (2) and be connected with dwang (5), sliding connection has regulation pole (6) on dwang (5), the slip cap is equipped with connecting piece (7) on regulation pole (6), cooperation grafting has cutting machine (8) on connecting piece (7), the cavity cooperation of connecting piece (7) is provided with setting element (9), mount (2) are by center seat (201), regulating frame (202), spacing groove (203) and scale mark (204) are constituteed, annular array is provided with three regulating frame (202) on center seat (201), regulating frame (202) are formed on an organic whole, and are set up on regulating frame (203), the top of alignment jig (202) is provided with scale mark (204), regulating part (3) comprises lead screw (301) and knob (302), lead screw (301) rotate and connect on alignment jig (202), one end fixedly connected with knob (302) of lead screw (301), clamping part (4) comprise grip block (401), slipmat (402), stopper (403) and arrow (404), one side cooperation that grip block (401) contradicted tubular material (1) is provided with slipmat (402), integrated into one piece is provided with stopper (403) on grip block (401), stopper (403) threaded connection is on lead screw (301), be provided with arrow (404) on stopper (403).

2. A material cutting apparatus for construction sites according to claim 1, wherein: the rotating rod (5) is composed of a rotating seat (501), a connecting rod (502) and a sliding groove (503), wherein the rotating seat (501) is rotationally connected in the center seat (201), the connecting rod (502) is integrally formed on the rotating seat (501), and the sliding groove (503) is formed in the connecting rod (502).

3. A material cutting apparatus for construction sites according to claim 2, wherein: the adjusting rod (6) is composed of a rod body (601), a sliding block (602) and a limiting disc (603), the sliding block (602) is integrally formed at the top of the rod body (601), the sliding block (602) is slidably connected in the sliding groove (503), and the limiting disc (603) is integrally formed at the bottom of the rod body (601).

4. A material cutting apparatus for construction sites as claimed in claim 3, wherein: the connecting piece (7) is composed of a lantern ring (701) and a socket (702), the lantern ring (701) is slidably sleeved on the rod body (601), and the socket (702) is integrally formed on one side of the lantern ring (701).

5. A material cutting apparatus for construction sites as claimed in claim 4, wherein: fixedly connected with grafting piece (801) on cutting machine (8), grafting piece (801) cooperation bayonet socket (702) set up, the cooperation is provided with saw disc (802) on cutting machine (8), integrated into one piece is provided with handle (803) on cutting machine (8).

6. A material cutting apparatus for construction sites as claimed in claim 4, wherein: locating piece (9) are by holding piece (901), sand grip (902), conducting plate (903), button (904), first spring (905) and second spring (906) are constituteed, hold piece (901) sliding connection in lantern ring (701), it is provided with sand grip (902) to cooperate body of rod (601) on holding piece (901), hold piece (901) one side integrated into one piece and be provided with conducting plate (903), the farther one end fixedly connected with button (904) of holding piece (901) is held apart from on conducting plate (903), fixedly connected with first spring (905) on holding piece (901), fixedly connected with second spring (906) on conducting plate (903) of button (904) opposite side, the other end of first spring (905) and second spring (906) all contradicts in lantern ring (701).