CN210061636U

CN210061636U - Portal that wall fluting perforating device used

Info

Publication number: CN210061636U
Application number: CN201920513115.9U
Authority: CN
Inventors: 王根平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-02-14
Anticipated expiration: 2029-04-16

Abstract

The utility model discloses a portal that wall fluting perforating device used, including two mutually independent outline, two sliding connection has the same workstation that is used for installing the fluting device that punches between the outline, two one side of outline is rotated and is connected with same main shaft, be provided with two-way self-locking mechanism on the main shaft, the one end of main shaft is provided with drive spindle pivoted driving piece, the top of outline is provided with the pulley, be connected with the cable wire on the main shaft, the free end of cable wire is walked around pulley and is hung a workstation. The utility model discloses following beneficial effect has: the controllable slotting device that punches of this portal carries out the operation to reduce intensity of labour, promote the operating efficiency, and then protect constructor safety, can promote the slotted precision of punching simultaneously.

Description

Portal that wall fluting perforating device used

Technical Field

The utility model relates to an architectural decoration construction equipment, in particular to portal that wall fluting perforating device used.

Background

In the decoration process, the grooving, the burying and the laying of electric wires and water pipes are the most common construction project, and in the traditional building decoration grooving process, after manual measurement wiring, two lines are cut out by a cutting saw, and then the grooving is carried out along the cut lines. The existing method is to paste the drill bit of the water drilling machine on the wall body at the position needing to be drilled, then the drill bit is rotated, the drill bit slowly enters the wall body, finally the drill bit penetrates through the wall body, a wall hole for other equipment is reserved on the wall body, water needs to be added on the drill bit in the drilling process, firstly, the drill bit of the wall body is cooled due to the rotary friction, and secondly, the dust generated in the rotating process of the drill bit is adsorbed by the water.

When the cutting saw or the water drilling machine is used for punching and slotting, the operation is carried out by manually holding the cutting saw or the water drilling machine. When the wall surface with a higher position is operated, a person needs to stand on an auxiliary tool such as a ladder to hold the operation tool for punching and slotting. Therefore, the labor intensity is high, the operation efficiency is low, and certain dangerousness is realized in the operation process. And because manual operation's smoothness is poor, lead to the slotting precision poor for the slotting effect is not good, therefore await improvement.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a portal that wall fluting perforating device used, the steerable fluting device that punches of this portal carries out the operation to reduce intensity of labour, promote the operating efficiency, and then protect constructor safety, can promote the fluting precision that punches simultaneously.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a portal that wall fluting perforating device used, includes two mutually independent outline, two sliding connection has the same workstation that is used for installing fluting device that punches between the outline, two one side of outline is rotated and is connected with same main shaft, be provided with two-way self-locking mechanism on the main shaft, the one end of main shaft is provided with drive spindle pivoted driving piece, the top of outline is provided with the pulley, be connected with the cable wire on the main shaft, the pulley hangs the system workstation around the free end of cable wire.

The utility model discloses further set up to: and the main shaft is also provided with a rope winding wheel convenient for winding the steel cable.

The utility model discloses further set up to: and a plurality of frame connecting transverse rods are arranged between the two outer frames, and two ends of each frame connecting transverse rod are fixedly connected with the two outer frames respectively.

The utility model discloses further set up to: the bottom of each of the two outer frames is rotatably connected with the same base, one side of each base is rotatably connected with a hydraulic oil cylinder, and the free end of each hydraulic oil cylinder is fixedly connected with one frame connecting cross rod.

The utility model discloses further set up to: one side sliding connection that the outline was kept away from to the base has the back and takes out the part, base and back take out one side that the part faced ground all to be provided with the truckle of area brake.

The utility model discloses further set up to: all be provided with interior frame between the both sides of workstation and the outline, every one side of interior frame towards another outline all is provided with the spout that can supply the workstation to slide, every interior frame all is the cooperation of sliding with the outer frame of looks butt, every the both ends of interior frame all are provided with the dog that is used for preventing the workstation roll-off.

The utility model discloses further set up to: two be provided with a plurality of inner gantry horizontal pole between the interior frame, wherein be located the inner gantry horizontal pole at interior frame top and being located the portal horizontal pole of interior frame bottom all rotates and is connected with cable wire recess gyro wheel.

The utility model discloses further set up to: the workstation includes can with interior frame sliding connection's slide plate, slide plate be two and respectively with two interior frame one-to-ones, two be provided with same frame curb plate between the slide plate, one side of frame curb plate is rotated and is connected with the frame bottom plate, one side of frame curb plate is seted up and is supplied the cable wire to pass and carry out fixed connecting hole, one side of frame bottom plate is provided with and makes frame bottom plate and frame curb plate keep vertically locating part.

The utility model discloses further set up to: one side sliding connection of frame bottom plate has the mountable fluting device that punches central core plate, one side of central core plate is provided with the gear that can drive central core plate and remove, central core plate is provided with a plurality of towards one side of gear can with the rack of gear engaged with, the axle center department of gear is provided with and drives gear revolve's dwang, one side of gear is provided with the retaining member that can lock the gear.

The utility model discloses further set up to: one side of the base plate of the machine base is provided with at least one moving groove for the central plate to slide, and one side of the central plate facing the base plate of the machine base is provided with a moving block matched with the moving groove.

To sum up, the utility model discloses following beneficial effect has: when the punching and slotting device is used, a punching and slotting device to be operated is installed on the workbench. Then the main shaft is rotated by controlling the driving piece, and the workbench is pulled by the steel cable and adjusted to the required position height. When the height of the workbench is adjusted to the required position, the driving piece stops working and enables the workbench to stay at the required position height under the action of the bidirectional self-locking mechanism. And finally, moving the outer frame towards the direction close to the wall surface, so that the punching and slotting device on the workbench can perform punching and slotting operation on the wall surface. In the operation process, the perforating and slotting device can be adjusted to any position height through the portal, and the position height can not be changed under the action of the bidirectional self-locking mechanism once adjusted, so that the operation precision is guaranteed, manual holding operation is not needed, the labor intensity is reduced, the operation efficiency is improved, and the safety of constructors is protected.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural diagram of a portal frame according to a first embodiment of the present invention;

FIG. 2 is a schematic structural view of FIG. 1 with the base, hydraulic cylinder, rear drawer and casters removed;

FIG. 3 is a schematic view of the structure of FIG. 2 in another direction;

FIG. 4 is a schematic structural view of the inner frame of FIG. 3 being lifted upward by the worktable;

FIG. 5 is an exploded view of the structure of FIG. 4;

FIG. 6 is a schematic view of the structure of FIG. 5 in another direction;

FIG. 7 is a schematic structural view of a worktable;

FIG. 8 is a schematic structural view of FIG. 7 with the punching and grooving apparatus removed;

FIG. 9 is an exploded view of the structure of FIG. 8;

fig. 10 is a schematic structural view of the side plate of the stand and the bottom plate of the stand in fig. 8 in a parallel state.

Reference numerals: 1. an outer frame; 2. a work table; 3. a main shaft; 4. a rope winding wheel; 5. a bidirectional self-locking mechanism; 6. a drive member; 7. a pulley; 8. a punching and slotting device; 9. the frame is connected with the cross rod; 10. a base; 11. a hydraulic cylinder; 12. a back drawing part; 13. a caster wheel; 14. an inner frame; 15. a chute; 16. a stopper; 17. an inner gantry cross bar; 18. a steel cable groove roller; 19. a slide plate; 20. a machine base side plate; 21. a base plate of the machine seat; 22. connecting holes; 23. a limiting member; 24. a center plate; 25. a gear; 26. a rack; 27. rotating the rod; 28. a moving groove; 29. a moving block; 30. a locking member; 31. the base circular plate.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

As shown in fig. 1-10, a door frame for a wall surface slotting and punching device comprises two independent outer frames 1, and a workbench 2 for installing a slotting and punching device 8 is connected between the two outer frames 1 in a sliding manner; one side of the two outer frames 1 is rotatably connected with the same main shaft 3, a bidirectional self-locking mechanism 5 is arranged on the main shaft 3, one end of the main shaft 3 is provided with a driving piece 6 for driving the main shaft 3 to rotate, the top of the outer frames 1 is provided with a pulley 7, the main shaft 3 is connected with a steel cable, and the free end of the steel cable bypasses the pulley 7 to hang the workbench 2.

In use, the punch and slot apparatus 8 to be operated is mounted on the table 2. The spindle 3 is then rotated by controlling the drive 6, which pulls the table 2 via the wire and adjusts the table 2 to the desired position height. When the height of the work platform is adjusted to the required position, the driving piece 6 stops working and enables the work platform 2 to stay at the required position height under the action of the bidirectional self-locking mechanism 5. And finally, moving the outer frame 1 towards the direction close to the wall surface, so that the punching and slotting device 8 on the workbench 2 performs punching and slotting operation on the wall surface. In the above-mentioned operation process, through the adjustable fluting device that punches of portal 8 to optional position height, and this position height in case the adjustment can not change under two-way self-locking mechanism 5's effect to on the basis of guaranteeing the operation precision, need not the manual work and hold the operation, thereby reduce intensity of labour, promote the operating efficiency, protection constructor's safety.

It should be noted that the bidirectional self-locking mechanism 5 is a conventional one, and is shown in chinese patents with publication numbers CN106081971A and CN106742586B and CN 202744245U. And will not be described in detail herein.

Further, the main shaft 3 is provided with a rope winding wheel 4 for facilitating the winding of the steel rope. Through the arrangement of the rope winding wheel 4, the steel cable can be orderly wound, and the steel cable can be conveniently wound and unwound.

Furthermore, the main shaft 3 can be rotatably connected with the outer frame 1 through a bearing seat, one end of the bearing seat is fixedly arranged on the outer frame 1,

a plurality of frame connecting cross rods 9 are arranged between the two outer frames 1, and two ends of each frame connecting cross rod 9 are fixedly connected with the two outer frames 1 respectively. The effect of horizontal pole 9 is connected through a plurality of frame to connect two independent outline 1 into an organic whole, with the structural strength of two outline 1 of reinforcing, thereby provide long-term stability when sliding the cooperation with workstation 2.

Furthermore, the bottoms of the two outer frames 1 are rotatably connected with the same base 10. The base 10 can increase the contact area between the gantry and the ground, thereby improving the stability of the workbench 2 and further improving the operation precision of the punching and slotting device 8 on the workbench 2 during operation. One side of the base 10 is rotatably connected with a hydraulic oil cylinder 11, and the free end of the hydraulic oil cylinder 11 is fixedly connected with one of the frame connecting cross rods 9. When in use, if the wall surface needs to be provided with the chute; the free ends of the two outer frames 1 can extend outwards under the action of the hydraulic oil cylinder 11 and drive the fixedly connected frame connecting cross rod 9 to move towards the direction far away from the hydraulic oil cylinder 11, and the two outer frames 1 rotate around the bottoms due to the fact that the bottoms of the two outer frames 1 are rotatably connected with the base 10. During the movement, the workbench 2 connected with the two outer frames 1 in a sliding way is synchronously inclined, so that the operation device on the workbench 2 is convenient to open an inclined groove on the wall surface.

Further, a rear drawing part 12 is slidably connected to a side of the base 10 away from the outer frame 1. When the chute is opened, the two outer frames 1 rotate around the bottom towards the direction far away from the base 10, so that the center of gravity of the whole gantry shifts. At this time, the rear drawing part 12 is drawn out from the base 10, and the contact area with the ground is increased to play a role of adjusting the center of gravity of the whole gantry, thereby ensuring the stability of the workbench 2 positioned on the outer frame 1 during operation when the inclination angle between the outer frame 1 and the base 10 is too large.

Furthermore, the base 10 and the side of the rear drawing part 12 facing the ground are provided with casters 13 with brakes.

All be provided with interior frame 14 between the both sides of workstation 2 and the outline 1, every interior frame 14 all is provided with the spout 15 that can supply workstation 2 to slide towards one side of another outline 1. Each inner frame 14 is in sliding fit with the abutting outer frame 1. Both ends of each inner frame 14 are provided with stoppers 16 for preventing the table 2 from slipping out. During the in-service use, the main shaft 3 rotates in order to upwards lift the workstation 2 through the cable wire, and when workstation 2 and interior frame 14 carried out relative movement to the position with dog 16 and carry out the butt this moment, if main shaft 3 rotates again and upwards lifts the workstation 2 through the cable wire again, workstation 2 will drive interior frame 14 and carry out synchronous upward movement, and interior frame 14 carries out relative slip with outline 1 this moment. Similarly, when the worktable 2 moves downwards to abut against the stop 16 at the bottom end of the inner frame 14, the punching and slotting device 8 on the worktable 2 can perform slotting and punching operations on the ground. In the process, due to the adoption of the double-sliding arrangement, the overall height of the gantry is reduced as much as possible under the condition that the height of the specified position of the workbench 2 is met, and the gantry is convenient to carry and use.

Further, a plurality of inner gantry cross bars 17 are arranged between the two inner frames 14, wherein the inner gantry cross bars 17 positioned at the tops of the inner frames 14 and the gantry cross bars positioned at the bottoms of the inner frames 14 are rotatably connected with steel cable groove rollers 18. Through the effect of a plurality of inner portal horizontal bars 17, the two mutually independent inner frames 14 are connected into a whole, so that the structural strength of the two inner frames 14 is enhanced, and long-term stability is provided when the inner frames are matched with the workbench 2 in a sliding manner. The free end of the wire rope on the rope winding wheel 4 is wound around the top wire rope groove roller 18 to hang the working platform 2.

The workbench 2 comprises two sliding plates 19 which can be slidably connected with the inner frames 14, and the two sliding plates 19 respectively correspond to the two inner frames 14 one by one. The same machine base side plate 20 is arranged between the two sliding plates 19, one side of the machine base side plate 20 is rotatably connected with a machine base bottom plate 21, the punching and slotting device 8 is arranged on the machine base bottom plate 21, and one side of the machine base side plate 20 is provided with a connecting hole 22 through which a steel cable can pass and be fixed. The steel cable is connected with the base side plate 20, so that the steel cable can pull the base side plate 20 to move, the sliding plates 19 positioned at two sides of the base side plate 20 slide in the sliding grooves 15 at the inner frame 14, and the punching and slotting device 8 is pulled to a specified position.

Furthermore, a limiting piece 23 capable of keeping the base bottom plate 21 perpendicular to the base side plate 20 is arranged on one side of the base bottom plate 21, the limiting piece 23 is U-shaped and is in matched insertion with the base bottom plate 21, and one side of the limiting piece 23 is abutted to the outer frame 1. Because the base bottom plate 21 is rotatably connected with the base side plate 20, when the limiting piece 23 is matched with the base bottom plate 21, the limiting piece 23 is abutted against the outer frame 1, and the base bottom plate 21 and the base side plate 20 are vertically arranged at 90 degrees.

Furthermore, a central plate 24 capable of being provided with the punching and slotting device 8 is slidably connected to one side of the base plate 21, a gear 25 capable of driving the central plate 24 to move is arranged on one side of the central plate 24, a plurality of racks 26 capable of meshing with the gear 25 are arranged on one side of the central plate 24 facing the gear 25, the racks 26 and the central plate 24 are integrally connected, and a rotating rod 27 capable of driving the gear 25 to rotate is arranged at the axis of the gear 25. When the rotating rod 27 rotates to drive the gear 25 to rotate, the engaged central plate 24 is driven to move, and finally the punching and slotting device 8 is driven to move to the wall surface to perform the operation on the wall surface.

Furthermore, one side of the base bottom plate 21 is provided with a moving groove 28 for the central plate 24 to slide, and the number of the moving grooves 28 is at least one. The side of the central plate 24 facing the base plate 21 is provided with a moving block 29 which can be matched with the moving groove 28. Through the cooperation of the moving block 29 and the moving groove 28, the central plate 24 can only move towards a set direction, so that the deviation from a moving track is avoided, and the stability of the punching and slotting device 8 in the moving process is improved.

Further, a locking member 30 for locking the gear 25 is provided at one side of the gear 25. The locking member 30 in this embodiment can be a fastening member screwed to the base bottom plate 21 to lock and limit the gear, thereby preventing the gear from rotating. It should be noted that the locking of the gear by the fastening member is only one preferred, not exclusive, locking member 30, and all structures for achieving the limited locking of the gear fall within the protection scope of the present disclosure. When the locking member 30 performs the locking operation of the gear 25, the gear 25 is made immovable by the locking member 30. Thereby causing the central plate 24 engaged with the gear 25 to be immovable, and finally realizing the limit of installing the punching and slotting device 8. When the spacing of the perforating and slotting device 8 is finished, the perforating and slotting device 8 can be operated towards the wall surface, so that the perforating and slotting device 8 is prevented from being moved in a retreating mode by the reaction force from the wall surface, and the perforating and slotting work of the wall surface is better finished.

Further, a base circular plate 31 is provided at one side of the center plate 24. The punching and slotting device 8 is arranged on the circular plate 31 of the machine base. In particular, in the present embodiment, the punching and grooving device 8 is mounted to the base circular plate 31 by means of countersunk screws. By changing the relative position of the circular plate 31 and the central plate 24 of the machine base before operation, the punching and slotting device 8 can be arranged on the circular plate 31 of the machine base at any angle, so that the requirement of slotting and punching at any angle on the wall surface can be met. The connection between the central plate 24 and the circular plate 31 of the base can be a fixed connection or a rotary connection which can be disassembled.

Further, the driver 6 is preferably a crank in this embodiment.

The working process is as follows:

one end of the steel cable is connected to the rope winding wheel 4, and the free end of the steel cable is connected with a connecting hole 22 at the position of a side plate 20 of the machine base by sequentially winding the pulley 7, the steel cable groove roller 18 positioned at the bottom of the inner frame 14 and the steel cable groove roller 18 positioned at the top of the inner frame 14. Under the action of the bidirectional self-locking mechanism 5, the working platform 2 is moved to the required position height by rotating the crank. And the bidirectional self-locking mechanism 5 can prevent the workbench 2 from sliding downwards when the crank is loosened when the workbench 2 ascends. When the steel cable lifts the workbench 2 to the position of the top stop 16 of the inner frame 14, the steel cable is pulled to drive the inner frame 14 and the outer frame 1 to slide relatively and lift up.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a portal that wall fluting perforating device used, characterized by: including two mutually independent outline (1), two sliding connection has same workstation (2) that are used for the installation fluting device (8) that punches between outline (1), two one side of outline (1) is rotated and is connected with same main shaft (3), be provided with two-way self-locking mechanism (5) on main shaft (3), the one end of main shaft (3) is provided with drive main shaft (3) pivoted driving piece (6), the top of outline (1) is provided with pulley (7), be connected with the cable wire on main shaft (3), the free end of cable wire is walked around pulley (7) and is hung system workstation (2).

2. The door frame for a wall surface slotting and punching device as claimed in claim 1, which is characterized in that: and a rope winding wheel (4) convenient for winding the steel rope is further arranged on the main shaft (3).

3. The door frame for a wall surface slotting and punching device as claimed in claim 1, which is characterized in that: a plurality of frame connecting cross rods (9) are arranged between the two outer frames (1), and two ends of each frame connecting cross rod (9) are fixedly connected with the two outer frames (1) respectively.

4. The door frame for a wall surface slotting and punching device as claimed in claim 3, wherein: the bottom of each of the two outer frames (1) is rotatably connected with the same base (10), one side of each base (10) is rotatably connected with a hydraulic oil cylinder (11), and the free end of each hydraulic oil cylinder (11) is fixedly connected with one frame connecting cross rod (9).

5. The door frame for a wall surface slotting and punching device as claimed in claim 4, wherein: one side of the base (10) far away from the outer frame (1) is connected with a rear pulling part (12) in a sliding mode, and one sides, facing the ground, of the base (10) and the rear pulling part (12) are provided with casters (13) with brakes.

6. The door frame for a wall surface slotting and punching device as claimed in claim 1, which is characterized in that: all be provided with interior frame (14) between the both sides of workstation (2) and outline (1), every interior frame (14) all are provided with spout (15) that can supply workstation (2) to slide towards one side of another outline (1), every interior frame (14) all are the cooperation of sliding with looks butt outline (1), every the both ends of interior frame (14) all are provided with dog (16) that are used for preventing workstation (2) roll-off.

7. The door frame for a wall surface slotting and punching device as claimed in claim 6, wherein: a plurality of inner gantry cross bars (17) are arranged between the two inner frames (14), wherein the inner gantry cross bars (17) positioned at the tops of the inner frames (14) and the gantry cross bars positioned at the bottoms of the inner frames (14) are rotatably connected with steel cable groove rollers (18).

8. The door frame for a wall surface slotting and punching device as claimed in claim 7, wherein: workstation (2) including can with interior frame (14) sliding connection's slide plate (19), slide plate (19) be two and respectively with two interior frame (14) one-to-one, two be provided with same frame curb plate (20) between slide plate (19), one side of frame curb plate (20) is rotated and is connected with frame bottom plate (21), connecting hole (22) that can supply the cable wire to pass and fix are seted up to one side of frame curb plate (20), one side of frame bottom plate (21) is provided with and makes frame bottom plate (21) and frame curb plate (20) keep vertically locating part (23).

9. The door frame for a wall surface slotting and perforating device as claimed in claim 8, wherein: one side sliding connection of frame bottom plate (21) has central board (24) of mountable slotting device (8), one side of central board (24) is provided with gear (25) that can drive central board (24) and remove, central board (24) are provided with rack (26) that a plurality of can mesh with gear (25) towards one side of gear (25), the axle center department of gear (25) is provided with and drives gear (25) pivoted dwang (27), one side of gear (25) is provided with retaining member (30) that can lock gear (25).

10. The door frame for a wall surface slotting and perforating device as claimed in claim 9, wherein: one side of the base bottom plate (21) is provided with at least one moving groove (28) for the central plate (24) to slide, and one side of the central plate (24) facing the base bottom plate (21) is provided with a moving block (29) matched with the moving groove (28).