CN219235760U

CN219235760U - Grooving machine for building construction

Info

Publication number: CN219235760U
Application number: CN202320628103.7U
Authority: CN
Inventors: 高清军
Original assignee: Individual
Current assignee: Gansu Fourth Construction Group Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-06-23
Anticipated expiration: 2033-03-24

Abstract

The utility model provides a grooving machine for building construction, which relates to the technical field of grooving and comprises a grooving mechanism, a driving mechanism and a dust collecting mechanism, wherein the grooving mechanism comprises a fixed base, a supporting rod is arranged at the top of the fixed base, a first installation cavity and a second installation cavity are formed in the supporting rod, a lead screw is connected in the first installation cavity through a bearing, a rotating shaft is connected in the second installation cavity through a bearing, the lead screw is in transmission connection with the rotating shaft, the driving mechanism comprises a fixing rod, the fixing rod is connected with the supporting rod, a cavity is formed in one side, attached to the supporting rod, of the fixing rod, a connecting shaft is connected in the cavity through a bearing, a first driving gear is arranged at the bottom side of the connecting shaft, a first driven gear is arranged at the outer side of the rotating shaft, and the first driving gear is in meshed connection with the first driven gear. The utility model can keep the grooving cutter vertically by rotating the rotary handle, so that the cut groove cannot deviate or have different depths.

Description

Grooving machine for building construction

Technical Field

The utility model belongs to the technical field of grooving equipment, and particularly relates to a grooving machine for building construction.

Background

The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. The method comprises foundation engineering construction, main body structure construction, roof engineering construction, decoration engineering construction and the like. Grooving is often required in building construction, such as hydropower construction in decoration engineering, and grooving is usually performed on a wall surface or a ground surface first to install pipelines.

At present, the grooving machine used when the existing wall surface is paved with a pipeline mostly adopts a manual handheld grooving machine to carry out grooving, so that not only is danger, but also the running path of the grooving machine is inconvenient to control, the grooving is easy to skew, and moreover, the grooving depth is different due to uneven force of the manual grooving.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a grooving machine for building construction, which aims to solve the problems in the background art.

The purpose and the efficacy of the grooving machine for building construction are achieved by the following specific technical means:

the utility model provides a groover for construction, includes slotting mechanism, actuating mechanism and dust collecting mechanism, slotting mechanism includes unable adjustment base, the bracing piece is installed at unable adjustment base's top, first installation cavity and second installation cavity have been seted up to the inside of bracing piece, the inside in first installation cavity is connected with the lead screw through the bearing, the inside in second installation cavity is connected with the pivot through the bearing, just lead screw and pivot transmission are connected, actuating mechanism includes the dead lever, dead lever and bracing piece are connected, just the cavity has been seted up to one side that the dead lever is laminated mutually with the bracing piece, there is the connecting axle in the cavity through the bearing connection, first driving gear is installed to the bottom side of connecting axle, and first driving gear and first driven gear meshing are connected, one side at dead lever top is connected with the drive shaft through the bearing, the second driving gear is installed in the outside of drive shaft, the second driven gear and second driven gear meshing are connected, the dead lever is connected with the second driven gear meshing, the dead lever is connected with the outside of bracing piece, the outside of bracing piece is installed and is installed in the outside of bracing piece, the drive handle is installed in the outside of bracing piece.

Further, the second driving gear and the second driven gear are bevel gears.

Further, the diameter of the second driving gear is larger than that of the second driven gear.

Further, the connecting groove is formed in the top of the supporting block, a worm is connected in the connecting groove through a bearing, a worm wheel is mounted on the outer side of the driving shaft, and the worm is connected with the worm wheel in a meshed mode.

Further, a pair of groove marks are formed in the top of the fixed base.

Further, the outside interlock of lead screw is connected with the slider, the recess has been seted up to one side of slider, just the inside of recess is connected with the grooving sword through the bearing, the motor is installed in the outside of slider, just the output and the grooving sword transmission of motor are connected.

Further, the dust collecting mechanism comprises a dust collecting box, the dust collecting box is arranged at the bottom of the sliding block, a feeding groove is formed in one side of the dust collecting box, and a dust guiding plate is arranged in the feeding groove.

Compared with the prior art, the utility model has the following beneficial effects:

the fixed base can enable an operator to stand on the fixed base, so that the grooving machine is pressed by utilizing the weight of the operator, the grooving machine cannot deviate during working, after the rotary handle rotates, the driving shaft in transmission connection with the rotary handle can rotate, the connecting shaft can rotate under the action of the second driving gear and the second driven gear, the rotating shaft can rotate under the action of the first driving gear and the first driven gear, the purpose of rotating the screw rod is finally achieved, the sliding block can keep linear motion, meanwhile, the grooving cutter on one side of the sliding block can keep vertical motion due to the fact that the whole grooving machine cannot deviate easily, meanwhile, the depth of a cut groove can be kept consistent due to the fact that the position of the grooving cutter cannot change, and the whole operation process is safer.

Drawings

Fig. 1 is a first perspective view of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 a in accordance with the present utility model.

Fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present utility model.

Fig. 5 is a second perspective view of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

100. a slotting mechanism; 1001. a fixed base; 1002. groove printing; 1003. a support rod; 1004. a first mounting cavity; 1005. a screw rod; 1006. a slide block; 1007. a groove; 1008. a motor; 1009. grooving cutter; 1010. a second mounting cavity; 200. a driving mechanism; 2001. a fixed rod; 2002. a support block; 2003. a rotary handle; 2004. a worm wheel; 2005. a worm; 2006. a drive shaft; 2007. a second drive gear; 2008. a connecting shaft; 2009. a second driven gear; 2010. a first drive gear; 2011. a first driven gear; 300. a dust collection mechanism; 3001. a dust collection box; 3002. dust guiding plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

Examples:

as shown in fig. 1 to 5:

the utility model provides a grooving machine for building construction, which comprises a grooving mechanism 100, a driving mechanism 200 and a dust collecting mechanism 300, wherein the grooving mechanism 100 comprises a fixed base 1001, a supporting rod 1003 is arranged at the top of the fixed base 1001, a first installation cavity 1004 and a second installation cavity 1010 are arranged in the supporting rod 1003, a lead screw 1005 is connected in the first installation cavity 1004 through a bearing, a rotating shaft is connected in the second installation cavity 1010 through a bearing, the lead screw 1005 is in transmission connection with the rotating shaft, the driving mechanism 200 comprises a fixing rod 2001, the fixing rod 2001 is connected with the supporting rod 1003, a cavity is arranged at one side of the fixing rod 2001, which is attached to the supporting rod 1003, a connecting shaft 2008 is connected in the cavity through a bearing, a first driving gear 2010 is arranged at the bottom side of the connecting shaft 2008, a first driven gear 2011 is arranged at the outer side of the rotating shaft, the first driving gear 2010 is in meshed connection with the first driven gear 2011, a driving shaft 2006 is connected to one side of the top of the fixing rod 2001 through a bearing, a second driving gear 2007 is mounted on the outer side of the driving shaft 2006, a second driven gear 2009 is mounted on the top side of the connecting shaft 2008, the second driving gear 2007 is connected with the second driven gear 2009 in a meshed manner, a supporting block 2002 is mounted on the outer side of the fixing rod 2001, a rotary handle 2003 is mounted on the outer side of the supporting block 2002, the rotary handle 2003 is connected with the driving shaft 2006 in a transmission manner, the fixing base 1001 enables an operator to stand on the fixing base, so that the grooving machine is pressed by the weight of the operator, the grooving machine cannot deviate during operation, the rotary handle 2003 rotates, the driving shaft 2006 in transmission connection with the rotary handle can rotate, the connecting shaft 2008 can rotate under the action of the second driving gear 2007 and the second driven gear 2009, the rotary shaft can rotate under the action of the first driving gear 2010 and the first driven gear 2011, finally, the purpose of rotating the screw rod 1005 is achieved, so that the sliding block 1006 can keep linear motion, meanwhile, the whole grooving machine cannot easily deviate, so that the grooving cutter 1009 on one side of the sliding block 1006 can keep vertical motion, meanwhile, the position of the grooving cutter 1009 cannot be changed, the depth of a cut groove can be kept consistent, an operator cannot directly contact with the grooving cutter 1009, and the whole operation process is safer.

The second driving gear 2007 and the second driven gear 2009 are bevel gears.

Wherein the diameter of the second driving gear 2007 is larger than that of the second driven gear 2009, by which the rotation speed ratio between the knob 2003 and the rotation shaft can be changed to reduce the number of times the user rotates the knob 2003.

The top of the supporting block 2002 is provided with a connecting groove, a worm 2005 is connected in the connecting groove through a bearing, a worm wheel 2004 is arranged on the outer side of the driving shaft 2006, the worm 2005 is connected with the worm wheel 2004 in a meshed mode, and the driving shaft 2006 can only rotate after the rotary handle 2003 rotates by itself through the transmission mode, so that the locking purpose is achieved.

Wherein, a pair of groove marks 1002 are provided at the top of the fixing base 1001, and the shape of the groove marks 1002 is consistent with that of the shoe marks, and a user can stand there to operate the groover.

Wherein, the outside interlock of lead screw 1005 is connected with slider 1006, and recess 1007 has been seted up to one side of slider 1006, and the inside of recess 1007 is connected with grooving cutter 1009 through the bearing, and motor 1008 is installed in the outside of slider 1006, and the output and the grooving cutter 1009 transmission of motor 1008 are connected, and motor 1008 can drive grooving cutter 1009 rotation, and rotatory grooving cutter 1009 can be to the wall fluting.

Wherein, the dust collection mechanism 300 includes a dust collection box 3001, and the dust collection box 3001 is mounted at the bottom of the slide block 1006, a feeding chute is provided at one side of the dust collection box 3001, and a dust guiding plate 3002 is mounted in the feeding chute, and part of splashed scraps generated when the grooving cutter 1009 is grooving falls onto the dust guiding plate 3002 and then slides into the dust collection box 3001, and the far end of the dust guiding plate 3002 does not exceed the grooving cutter 1009, so that the dust guiding plate 3002 does not hinder up-down movement to the grooving cutter 1009.

Specific use and action of the embodiment:

when the product is used, firstly, whether the connecting part of the product is fastened or not is detected, the product is placed at a designated position after the product is ensured to be intact, an operator stands on the fixed base 1001, so that the grooving machine is pressed by the weight of the operator, the grooving machine cannot deviate during operation, a driving shaft 2006 in transmission connection with the grooving machine can be rotated after the knob 2003 rotates, a connecting shaft 2008 can be rotated under the action of a second driving gear 2007 and a second driven gear 2009, a rotating shaft can be rotated under the action of the first driving gear 2010 and the first driven gear 2011, the aim of rotating the lead screw 1005 is finally achieved, the sliding block 1006 can be kept in linear motion, meanwhile, the grooving cutter 1009 on one side of the sliding block 1006 can be kept in vertical motion under the condition that the whole grooving machine cannot deviate easily, meanwhile, the depth of a cut groove cannot be changed, the operator cannot be in direct contact with the grooving cutter 1009, the whole operation process is safer, and finally, the motor 1008 is started, the grooving cutter 1009 can be driven to rotate, and grooving can be carried out on the grooving cutter 1009.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a groover for construction which characterized in that: including slotting mechanism (100), actuating mechanism (200) and dust collection mechanism (300), slotting mechanism (100) include unable adjustment base (1001), bracing piece (1003) are installed at the top of unable adjustment base (1001), first installation cavity (1004) and second installation cavity (1010) have been seted up to the inside of bracing piece (1003), the inside of first installation cavity (1004) is connected with lead screw (1005) through the bearing, the inside of second installation cavity (1010) is connected with the pivot through the bearing, just lead screw (1005) and pivot transmission connection, actuating mechanism (200) include dead lever (2001), dead lever (2001) are connected with bracing piece (1003), just dead lever (2001) are offered the cavity with one side that bracing piece (1003) are laminated mutually, are connected with connecting axle (2008) through the bearing in the cavity, first driving gear (2010) are installed to the bottom side of connecting axle (2008), the outside of pivot has first driven gear (2011), just first driving gear (2010) and first driven gear (2011) are connected with the pivot transmission connection, driven gear (2006) are installed through the bearing (2009) of the second driving shaft (2006) is installed to the outside that dead lever (2001) is laminated, and the second driving gear (2007) is in meshed connection with the second driven gear (2009), a supporting block (2002) is arranged on the outer side of the fixed rod (2001), a rotary handle (2003) is arranged on the outer side of the supporting block (2002), and the rotary handle (2003) is in transmission connection with the driving shaft (2006).

2. The grooving machine for building construction according to claim 1, wherein: the second driving gear (2007) and the second driven gear (2009) are bevel gears.

3. The grooving machine for building construction according to claim 1, wherein: the diameter of the second driving gear (2007) is larger than the diameter of the second driven gear (2009).

4. The grooving machine for building construction according to claim 1, wherein: the top of supporting shoe (2002) has seted up the spread groove, and is connected with worm (2005) through the bearing in the spread groove, worm wheel (2004) are installed in the outside of drive shaft (2006), worm (2005) and worm wheel (2004) interlock connection.

5. The grooving machine for building construction according to claim 1, wherein: a pair of groove marks (1002) are formed in the top of the fixed base (1001).

6. The grooving machine for building construction according to claim 1, wherein: the outside interlock of lead screw (1005) is connected with slider (1006), recess (1007) have been seted up to one side of slider (1006), just the inside of recess (1007) is connected with grooving cutter (1009) through the bearing, motor (1008) are installed in the outside of slider (1006), just the output and the grooving cutter (1009) transmission of motor (1008) are connected.

7. The grooving machine for building construction according to claim 6, wherein: the dust collection mechanism (300) comprises a dust collection box (3001), the dust collection box (3001) is arranged at the bottom of the sliding block (1006), a feeding groove is formed in one side of the dust collection box (3001), and a dust guiding plate (3002) is arranged in the feeding groove.