CN212130016U

CN212130016U - Quick wall breaking machine

Info

Publication number: CN212130016U
Application number: CN201821695279.XU
Authority: CN
Inventors: 杨茹萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-19
Filing date: 2018-10-19
Publication date: 2020-12-11
Anticipated expiration: 2028-10-19

Abstract

The utility model discloses a quick broken wall machine, its structure includes base, cylinder, swing arm, gear motor and jump bit, is connected with driven gear, driving gear on the mount, and driven gear rotates through the driven gear axle to be connected on the mount, and driven gear all is connected with driving gear meshing, and the end-to-end connection of driven gear axle has a drill bit, and the end-to-end connection of the telescopic link of cylinder has a horizontal pole, and the swing arm is connected with a jump bit, is connected through transmission between gear motor and the driving gear. After the technical scheme is adopted, the utility model provides a quick broken wall machine, under the dual cooperation of jump bit and drill bit, improvement broken wall efficiency, labour saving and time saving that can be great.

Description

Quick wall breaking machine

Technical Field

The utility model relates to a quick wall breaker.

Background

With the improvement of living standard of people, people have more and more demands on houses. Developers generally deliver to people requiring houses as blank houses, and the mechanisms inside the houses are already shaped after the building is completed. People can refit and design the house again according to the favorite decoration style. Therefore, the modification of the interior of the house cannot be avoided, and a series of constructions such as wall breaking and the like are necessarily carried out in the general interior modification. Most of the existing wall breaking methods are that a decorating worker holds an iron hammer to beat a wall, the working strength is high, time and labor are wasted, the whole wall is difficult to break, and after an opening is broken, the wall is easy to break, so that the rapid wall breaking machine is urgently needed.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a quick wall breaker.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a quick wall breaking machine structurally comprises a base, a cylinder, swing arms, a speed reduction motor and impact hammers, wherein a fixed frame is fixedly arranged on the right side of the base, driven gears and driving gears are rotatably connected to the fixed frame, the number of the driven gears is 4, each driven gear is rotatably connected to the fixed frame through a driven gear shaft, the driving gear is rotatably connected to the middle of the fixed frame through a driving gear shaft, each driven gear is meshed with the driving gear, the tail of each driven gear shaft is connected with a drill bit, a cylinder body of the cylinder is fixedly arranged on the middle of the base, the tail of a telescopic rod of the cylinder is connected with a cross rod, one end of each swing arm is connected with one impact hammer, the other end of each swing arm is connected with the tail of the cross rod, and the middle of each swing arm is rotatably connected to a support rod positioned on the lower portion of, the speed reducing motor is locked on the upper end face of the base through bolts, and the speed reducing motor is connected with the driving gear through a transmission device.

Further, the drill bit is arranged on one side, close to the impact hammer, of the fixing frame.

Further, transmission includes drive sprocket, driven sprocket and drive chain, the drive sprocket cover is established on the afterbody of gear motor's output shaft, driven sprocket passes through the connector key to be fixed on the afterbody of drive gear axle, drive chain twines and establishes between drive sprocket and driven sprocket.

Furthermore, two driven gears are respectively arranged on the upper part and the lower part of the fixing frame.

Furthermore, the driven gear and the driving gear are respectively connected to the fixed frame in a rotating mode through bearings with seats.

Furthermore, a walking wheel with a brake device is arranged below the base.

Furthermore, a hand push rod is arranged on the left side of the base.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:

the utility model provides a quick wall breaker, through being provided with the broken wall machine that cylinder, gear motor, drill bit and jump bit etc. combine to constitute, namely start gear motor at first, gear motor has driven the rotation of drill bit through transmission, makes the drill bit can drill to the wall; then, the cylinder starts to operate, and the telescopic rod of the cylinder moves to drive the transverse rod to reciprocate left and right, so that the impact hammer connected with the transverse rod through the swing arm is driven to knock the wall; under the dual cooperation of jump bit and drill bit, improvement broken wall efficiency that can be great, labour saving and time saving.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of a rapid wall breaker of the present invention;

FIG. 2 is a view taken from the direction A in FIG. 1;

fig. 3 is a cross-sectional view of B-B in fig. 1.

In the figure: 1. the automatic drilling machine comprises a base 2, a cylinder 3, a swing arm 4, a speed reducing motor 5, a drill bit 6, an impact hammer 7, a fixing frame 8, a driven gear 81, a driven gear shaft 9, a driving gear 91, a driving gear shaft 10, a cross rod 11, a support rod 12, a driving chain wheel 13, a driven chain wheel 14, a transmission chain 15, a bearing with a seat 16, a walking wheel 17 and a hand push rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Examples

Referring to fig. 1, 2 and 3, a fast wall breaking machine structurally comprises a base 1, a cylinder 2, a swing arm 3, a speed reduction motor 4 and an impact hammer 6, wherein a fixed frame 7 is fixedly arranged on the right side of the base 1, a driven gear 8 and a driving gear 9 are rotatably connected to the fixed frame 7, the number of the driven gears 8 is 4, each driven gear 8 is rotatably connected to the fixed frame 7 through a driven gear shaft 81, the driving gear 9 is rotatably connected to the middle of the fixed frame 7 through a driving gear shaft 91, each driven gear 8 is meshed with the driving gear 9, the tail of each driven gear shaft 81 is connected with a drill bit 5, the cylinder body of the cylinder 2 is fixedly arranged on the middle of the base 1, the tail of an expansion link of the cylinder 2 is connected with a cross rod 10, one end of the swing arm 3 is connected with the impact hammer 6, and the other end of the swing arm 3 is connected with the tail, the middle part of the swing arm 3 is rotatably connected to a support rod 11 positioned on the lower part of a fixed frame, a speed reducing motor 4 is locked on the upper end surface of the base 1 through a bolt, the speed reducing motor 4 is connected with a driving gear 9 through a transmission device, a drill bit 5 is arranged on one side of the fixed frame close to the impact hammer 6, the transmission device comprises a driving chain wheel 12, a driven chain wheel 13 and a transmission chain 14, the driving chain wheel 12 is sleeved on the tail part of an output shaft of the speed reducing motor 4, the driven chain wheel 13 is fixed on the tail part of a driving gear shaft 91 through a connecting key, the transmission chain 14 is wound between the driving chain wheel 12 and the driven chain wheel, two driven gears 8 are respectively arranged on the lower part, the driven gears 8 and the driving gear 9 are respectively rotatably connected on the fixed frame 7 through a bearing with a seat 15, a walking wheel 16 with a brake device is arranged below the base 1, and a handspike 17 is arranged on the left side of the base 1. The utility model provides a quick wall breaker, through being provided with the broken wall machine that cylinder, gear motor, drill bit and jump bit etc. combine to constitute, namely start gear motor at first, gear motor has driven the rotation of drill bit through transmission, makes the drill bit can drill to the wall; then, the cylinder starts to operate, and the telescopic rod of the cylinder moves to drive the transverse rod to reciprocate left and right, so that the impact hammer connected with the transverse rod through the swing arm is driven to knock the wall; under the dual cooperation of the impact hammer and the drill bit, the wall breaking efficiency can be greatly improved, time and labor are saved, further, the transmission device comprises a driving chain wheel 12, a driven chain wheel 13 and a transmission chain 14, the driving chain wheel 12 is sleeved on the tail part of an output shaft of the speed reducing motor 4, the driven chain wheel 13 is fixed on the tail part of the driving gear shaft 91 through a connecting key, the transmission chain 14 is wound between the driving chain wheel 12 and the driven chain wheel 13, so that the transmission process has better stability, further, the driven gear 8 and the driving gear 9 are respectively connected on the fixing frame 7 through a bearing with a seat 15 in a rotating mode, so that the driven gear and the driving gear can rotate smoothly, further, a walking wheel 16 with a brake device is arranged below the base 1, so that the wall breaking machine can move and carry, further, a hand push rod 17 is arranged on the left side of the base 1, is convenient to move.

The working principle is as follows: firstly, a speed reducing motor 4 is started (the speed reducing motor is connected with an external power supply), the rotation of an output shaft of the speed reducing motor 4 drives a driving chain wheel 12 to rotate, the driving chain wheel 12 drives a driven chain wheel 13 to rotate through a transmission chain 14, the rotation of the driven chain wheel 13 drives a driving gear shaft 91 to rotate, the rotation of the driving gear shaft 91 drives a driving gear 9 to rotate, further, the driving gear 9 is meshed with a driven gear 8 to be connected, the driven gear shaft 81 rotates along with the driven gear shaft 81, finally, the rotation of a drill bit 5 is driven, and the step of drilling the wall by the drill bit is completed; next, the cylinder 2 begins to operate (this cylinder is connected with outside air compressor machine), and reciprocating motion about the horizontal pole has been driven to the concertina movement of the telescopic link of cylinder 2, and then has driven and can strike the wall through the jump bit 6 that swing arm 3 is connected with it. Under the dual cooperation of jump bit and drill bit, can great improvement broken wall efficiency.

Firstly, starting a speed reducing motor, wherein the speed reducing motor drives a drill bit to rotate through a transmission device, so that the drill bit can drill a wall; then, the cylinder starts to operate, and the telescopic rod of the cylinder moves to drive the transverse rod to reciprocate left and right, so that the impact hammer connected with the transverse rod through the swing arm is driven to knock the wall; under the dual cooperation of jump bit and drill bit, can great improvement broken wall efficiency.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a quick wall breaker which characterized in that: the structure of the drilling machine comprises a base (1), an air cylinder (2), a swing arm (3), a speed reduction motor (4) and an impact hammer (6), wherein a fixed frame (7) is fixedly arranged on the right side of the base (1), a driven gear (8) and a driving gear (9) are rotatably connected to the fixed frame (7), the number of the driven gears (8) is 4, each driven gear (8) is rotatably connected to the fixed frame (7) through a driven gear shaft (81), the driving gear (9) is rotatably connected to the middle of the fixed frame (7) through a driving gear shaft (91), each driven gear (8) is meshed with the driving gear (9), the tail of each driven gear shaft (81) is connected with a drill bit (5), the cylinder body of the air cylinder (2) is fixedly arranged on the middle of the base (1), and the tail of a telescopic rod of the air cylinder (2) is connected with a cross rod (10), the one end of swing arm (3) is connected with an impact hammer (6), and the other end of swing arm (3) is connected with the afterbody of horizontal pole (10), and the middle part of swing arm (3) is rotated and is connected on branch (11) that are located the mount lower part, gear motor (4) are established on the up end of base (1) through the bolt lock, be connected through transmission between gear motor (4) and driving gear (9).

2. The quick wall breaker of claim 1, wherein: the drill bit (5) is arranged on one side of the fixed frame close to the impact hammer (6).

3. The quick wall breaker of claim 1, wherein: the transmission device comprises a driving chain wheel (12), a driven chain wheel (13) and a transmission chain (14), wherein the driving chain wheel (12) is sleeved on the tail of an output shaft of the speed reducing motor (4), the driven chain wheel (13) is fixed on the tail of the driving gear shaft (91) through a connecting key, and the transmission chain (14) is wound between the driving chain wheel (12) and the driven chain wheel (13).

4. The quick wall breaker of claim 1, wherein: two driven gears (8) are respectively arranged on the upper part and the lower part of the fixed frame (7).

5. The quick wall breaker of claim 1, wherein: the driven gear (8) and the driving gear (9) are respectively connected to the fixed frame (7) in a rotating mode through a bearing with a seat (15).

6. The quick wall breaker of claim 1, wherein: and a travelling wheel (16) with a brake device is arranged below the base (1).

7. The quick wall breaker of claim 1, wherein: a handspike (17) is arranged on the left side of the base (1).