CN215966717U

CN215966717U - Building material cutting device for building site

Info

Publication number: CN215966717U
Application number: CN202122544340.9U
Authority: CN
Inventors: 朱兆岩; 高川
Original assignee: Shandong Hanjin Engineering Construction Co ltd
Current assignee: Shaanxi Cohen Construction Engineering Co.,Ltd.
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-03-08
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to the technical field of buildings and discloses a building material cutting device for a building site. This building material cutting device for building site, can prevent through the protecting box that the material is when cutting, the condition that the waste residue splashes appears everywhere, and prevent that the staff from inhaling the waste residue when carrying out the work, make healthy condition that receives the threat appear, thereby make staff's operational environment safer, and prevent that the waste residue from flying into the external environment, the condition that makes the environment receive the pollution appears, drive the scavenging frame through the carriage release lever simultaneously and carry out the back-and-forth movement in the inside of protecting box, thereby make that the staff can be more convenient clean the material waste residue.

Description

Building material cutting device for building site

Technical Field

The utility model relates to the technical field of buildings, in particular to a building material cutting device for a building site.

Background

Materials used in buildings are collectively called as construction materials, the construction materials are the general names of materials used in civil engineering and construction engineering, the construction materials can be divided into structural materials, decorative materials and some special materials, and cutting and trimming are required according to the actual situation of buildings in actual construction;

when the existing building material cutting device for the building site is used for cutting, building materials to be cut need to be manually moved to the position below a cutting machine, the angle of the building materials is manually adjusted, then the cutting machine is controlled to move downwards to cut the building materials, but due to the fact that the cutting machine and the building materials are at a certain distance, certain difference is easily caused when the materials are placed, the materials are cut and inclined, the materials cannot be used, and waste of the materials is caused;

according to the above problems, the patent publication: CN213794601U, which discloses a building material cutting device for construction site, wherein an angle adjusting mechanism is used to control the rotation of a fixing clamp, so that the building material clamped by the fixing clamp rotates, and the rotation adjustment is facilitated according to the required cutting inclination angle of the building material;

however, the following problems occur in the using process of the scheme: because the building material need be cut and pruned according to the actual conditions of building in actual construction, and when the material was cut, can produce dust and waste residue, the operational environment of building site is easily polluted in the splashing everywhere of dust and waste residue, and is easily inhaled by the workman, influences workman's healthy.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a building material cutting device for a building site, which solves the problem that dust and waste residues are splashed all around to easily pollute the working environment of the building site.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a building material cutting device for a building site comprises a workbench, wherein a base is arranged at the top of the workbench, a protection box is fixedly connected to the right side of the top of the workbench, the interior of the protection box is of a hollow structure, material ports communicated with the interior of the protection box are formed in the left side and the right side of the protection box, and a waste residue cleaning device is arranged in the protection box;

the material fixing device comprises supporting rods, the bottom of each supporting rod is fixedly connected with the top of the base, the number of the supporting rods is four, the top fixedly connected with supporting plates of the four supporting rods are connected with a fixing plate in a sliding mode, the tops of the supporting rods slide through the inside of the fixing plate and extend to the outside of the fixing plate, the top of each supporting plate is in threaded connection with a first threaded rod, bottom threads of the first threaded rods penetrate through the inside of the supporting plate and extend to the outside of the supporting plate, and the bottom ends of the first threaded rods are connected with the top of the fixing plate in a rotating mode.

Preferably, waste residue cleaning device includes the second threaded rod, and the rear end of second threaded rod is connected with the inner wall rotation of guard box, the front side fixedly connected with positive and negative motor of guard box, and the output of positive and negative motor rotates the inside that runs through the front side of guard box and extend to the guard box, the output of positive and negative motor and the front end fixed connection of second threaded rod, and the surperficial threaded connection of second threaded rod has the carriage release lever, and the front end screw thread of second threaded rod runs through the inside of carriage release lever and extends to the outside of carriage release lever.

Preferably, the inside fixedly connected with of guard box and the inside sliding connection's of carriage release lever spacing axle, spacing axle front end slides and runs through the inside of carriage release lever and extend to the outside of carriage release lever.

Preferably, the bottom of the moving rod is fixedly connected with a cleaning frame which is in an inverted T shape, and the bottom of the cleaning frame is provided with a brush.

Preferably, the collecting groove has been seted up to the inside lower surface of guard box, and the collecting groove is horizontal T shape, and the inside of workstation is run through and extends to the outside of workstation to the inside of collecting groove.

Preferably, the constant head tank of two mirror images is seted up to the bottom of workstation, and the constant head tank is located the left and right sides of collecting vat and contactless each other with it, and the inside sliding connection of constant head tank has the locating rack, and the locating rack is vertical T font with the cross-section of constant head tank, and the bottom fixedly connected with of locating rack collects the box.

(III) advantageous effects

Compared with the prior art, the utility model provides a building material cutting device for a building site, which has the following beneficial effects:

1. this building material cutting device for building site, can prevent through the protective housing that the material is when cutting, the condition that the waste residue splashes appears everywhere, and prevent that the staff from sucking the waste residue when carrying out the work, make healthy condition that receives the threat appear, thereby make staff's operational environment safer, and prevent that the waste residue from flying into the external environment, the condition that makes the environment receive the pollution appears, drive the cleaning frame through the carriage release lever simultaneously and carry out the back-and-forth movement in the inside of protective housing, thereby realize cleaning the waste residue of putting up through the brush to the inside lower surface of protective housing and clean, thereby make the staff can be more convenient clean the material waste residue.

2. This building material cutting device for building site, the cross-section through locating rack and constant head tank is vertical T font, make the locating rack can be more smooth carry out the back-and-forth movement, and prevent to a certain extent that the locating rack from carrying out the in-process that removes, the dead condition of skew card appears, and prevent that the locating rack from because of the dead condition that appears of card, the life that makes the locating rack obtains certain extension, make the position of collecting the box receive the restriction simultaneously, and prevent the inside of the vertical roll-off constant head tank of locating rack, make the collection box can be more smooth collect the waste residue, make the operative installations that the staff can be more convenient.

3. This building material cutting device for building site moves downwards and drives the fixed plate rebound and press from both sides tightly fixedly to the material through first threaded rod to make that the staff can be more convenient fix the material, and make the cutting that the material can be more smooth to a certain extent, thereby make the operative installations that the staff can be more convenient.

Drawings

FIG. 1 is a schematic structural diagram of a building material cutting device according to the present invention;

FIG. 2 is a schematic view of the internal structure of the protective case of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;

fig. 4 is a left side view schematically showing the structure of the second threaded rod according to the present invention.

In the figure: 1 workstation, 2 protective housing, 3 positive and negative motors, 4 material mouths, 5 collection boxes, 6 bases, 7 bracing pieces, 8 fixed plates, 9 backup pads, 10 first threaded rods, 11 collecting vat, 12 spacing axles, 13 clean frame, 14 second threaded rods, 15 carriage bars, 16 locating racks, 17 constant head tanks.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a building material cutting device for a building site comprises a workbench 1, wherein a base 6 is arranged at the top of the workbench 1, the base 6 can move left and right through an external power mechanism, a protection box 2 is fixedly connected to the right side of the top of the workbench 1, the protection box 2 is of a hollow structure, a cutting mechanism is arranged inside the protection box 2, the cutting mechanism is an existing structure and is not described herein, the cutting mechanism can cut building materials, material ports 4 communicated with the inside of the protection box 2 are formed in the left side and the right side of the protection box 2, and a waste residue cleaning device is arranged inside the protection box 2;

material fixing device includes bracing piece 7, the bottom of bracing piece 7 and the top fixed connection of base 6, the quantity of bracing piece 7 is four, four bracing pieces 7 are the top that the rectangle mode set up at base 6, the top fixedly connected with backup pad 9 of four bracing pieces 7, the surface sliding connection of four bracing pieces 7 has fixed plate 8, the top of bracing piece 7 is slided and is run through the inside of fixed plate 8 and extend to the outside of fixed plate 8, the top threaded connection of backup pad 9 has first threaded rod 10, the bottom screw thread of first threaded rod 10 runs through the inside of backup pad 9 and extends to the outside of backup pad 9, the bottom of first threaded rod 10 is rotated with the top of fixed plate 8 and is connected.

Place the material between base 6 and fixed plate 8, make first threaded rod 10 rotate through the staff, first threaded rod 10 moves down and drives fixed plate 8 and move down and press from both sides tight fixedly to the material to make the staff can be more convenient fix the material, and make the cutting that the material can be more smooth to a certain extent, thereby make the staff can more convenient operative installations.

The staff makes 6 drive materials of base move through controlling means to the material gets into the inside of protective housing 2 from left side material mouth 4, and the staff makes cutting mechanism start and cut the material through external control device.

Waste residue cleaning device includes second threaded rod 14, the rear end of second threaded rod 14 is connected with the inner wall rotation of protecting box 2, the positive and negative motor 3 of front side fixedly connected with of protecting box 2, positive and negative motor 3 does not do too much repeated description here for current structure, the output of positive and negative motor 3 rotates the front side that runs through protecting box 2 and extends to the inside of protecting box 2, the output of positive and negative motor 3 and the front end fixed connection of second threaded rod 14, the surperficial threaded connection of second threaded rod 14 has carriage release lever 15, the front end screw thread of second threaded rod 14 runs through the inside of carriage release lever 15 and extends to the outside of carriage release lever 15.

Further, the inside fixedly connected with of guard box 2 and the inside sliding connection's of carriage release lever 15 spacing axle 12, spacing axle 12 front end slide run through the inside of carriage release lever 15 and extend to the outside of carriage release lever 15, cutting mechanism is located between spacing axle 12 and the second threaded rod 14 and does not contact with each other with it to make cutting mechanism can be more smooth cut the material.

Further, the bottom of the moving rod 15 is fixedly connected with a cleaning frame 13, the cleaning frame 13 is in an inverted T shape, a brush is arranged at the bottom of the cleaning frame 13, and the moving rod 15 can clean waste residues in the protective box 2 through the brush.

Further, collecting vat 11 has been seted up to the inside lower surface of guard box 2, and collecting vat 11 is horizontal T shape, and the inside of collecting vat 11 runs through the inside of workstation 1 and extends to the outside of workstation 1.

Further, the constant head tank 17 of two mirror images is seted up to the bottom of workstation 1, and constant head tank 17 is located the left and right sides of collecting vat 11 and does not contact each other with it, and the inside sliding connection of constant head tank 17 has locating rack 16, and locating rack 16 is vertical T font with the cross-section of constant head tank 17, and the bottom fixedly connected with of locating rack 16 collects box 5.

The cross-section through locating rack 16 and constant head tank 17 is vertical T font, make the back-and-forth movement that carries on that locating rack 16 can be more smooth, and prevent to a certain extent that locating rack 16 is moving the in-process, the dead condition of skew card appears, and prevent that locating rack 16 from because of the dead condition that appears of card, the life that makes locating rack 16 obtains certain extension, make the position of collecting box 5 receive the restriction simultaneously, and prevent the inside of the vertical roll-off constant head tank 17 of locating rack 16, make the collection box 5 can be more smooth collect the waste residue, make the operative installations that the staff can be more convenient.

The protective box 2 can prevent the waste slag from splashing around when the material is cut, and prevent the occurrence of the situation that the health of the body is threatened due to the fact that the workers suck the waste residues when working, thereby ensuring that the working environment of the working personnel is safer, preventing waste slag from flying into the external environment to pollute the environment, ensuring that the working personnel drives the positive and negative motors 3 through the external control device, so that the second threaded rod 14 rotates forwards and backwards, and simultaneously, the second threaded rod 14 can drive the movable rod 15 to move forwards and backwards through the limitation of the limiting shaft 12, the movable rod 15 drives the cleaning frame 13 to move forwards and backwards in the protective box 2, thereby realize cleaning frame 13 and clean the waste residue of the inside lower surface of protective housing 2 through the brush to make that the staff can be more convenient clean the material waste residue.

The working principle is as follows:

when the building material cutting device for the building site is used, materials are prevented from being arranged between the base 6 and the fixed plate 8, the first threaded rod 10 is rotated by a worker, the first threaded rod 10 moves downwards and drives the fixed plate 8 to move downwards to clamp and fix the materials, so that the worker can fix the materials more conveniently, the worker enables the base 6 to drive the materials to move through the control device, so that the materials enter the protection box 2 from the material port 4 on the left side, the worker enables the cutting mechanism to be started and cuts the materials through the external control device, the situation that waste residues splash around when the materials are cut can be prevented through the protection box 2, meanwhile, the second threaded rod 14 can drive the movable rod 15 to move back and forth through the limitation of the limiting shaft 12, so that the movable rod 15 drives the cleaning frame 13 to move back and forth inside the protection box 2, thereby realizing that the cleaning frame 13 cleans the waste residue on the lower surface in the protective box 2 through the hairbrush.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building material cutting device for building site, includes workstation (1), its characterized in that: the top of the workbench (1) is provided with a base (6), the right side of the top of the workbench (1) is fixedly connected with a protective box (2), the interior of the protective box (2) is of a hollow structure, the left side and the right side of the protective box (2) are both provided with material openings (4) communicated with the interior of the protective box (2), and the interior of the protective box (2) is provided with a waste residue cleaning device;

material fixing device includes bracing piece (7), the bottom of bracing piece (7) and the top fixed connection of base (6), the quantity of bracing piece (7) is four, top fixedly connected with backup pad (9) of four bracing pieces (7), the surface sliding connection of four bracing pieces (7) has fixed plate (8), the top of bracing piece (7) is slided and is run through the inside of fixed plate (8) and extend to the outside of fixed plate (8), the top threaded connection of backup pad (9) has first threaded rod (10), the bottom screw thread of first threaded rod (10) runs through the inside of backup pad (9) and extends to the outside of backup pad (9), the bottom of first threaded rod (10) is rotated with the top of fixed plate (8) and is connected.

2. The building material cutting apparatus for a construction site according to claim 1, wherein: waste residue cleaning device includes second threaded rod (14), the rear end of second threaded rod (14) is rotated with the inner wall of guard box (2) and is connected, front side fixedly connected with positive and negative motor (3) of guard box (2), the output of positive and negative motor (3) is rotated the front side that runs through guard box (2) and is extended to the inside of guard box (2), the output of positive and negative motor (3) and the front end fixed connection of second threaded rod (14), the surperficial threaded connection of second threaded rod (14) has carriage release lever (15), the front end screw thread of second threaded rod (14) runs through the inside of carriage release lever (15) and extends to the outside of carriage release lever (15).

3. The construction material cutting device for construction sites according to claim 2, wherein: the inside fixedly connected with of guard box (2) and carriage release lever (15) inside sliding connection's spacing axle (12), spacing axle (12) front end slides and runs through the inside of carriage release lever (15) and extends to the outside of carriage release lever (15).

4. The construction material cutting device for construction sites according to claim 2, wherein: the bottom of the moving rod (15) is fixedly connected with a cleaning frame (13), the cleaning frame (13) is in an inverted T shape, and the bottom of the cleaning frame (13) is provided with a brush.

5. The building material cutting apparatus for a construction site according to claim 1, wherein: collecting vat (11) have been seted up to the inside lower surface of guard box (2), and collecting vat (11) are horizontal T shape, and the inside of collecting vat (11) runs through the inside of workstation (1) and extends to the outside of workstation (1).

6. The construction material cutting device for construction sites according to claim 5, wherein: locating slot (17) of two mirror images are seted up to the bottom of workstation (1), and locating slot (17) are located the left and right sides of collecting vat (11) and do not contact each other with it, and the inside sliding connection of locating slot (17) has locating rack (16), and locating rack (16) are vertical T font with the cross-section of locating slot (17), and box (5) are collected to the bottom fixedly connected with of locating rack (16).