CN102134961B - Punching pile machine with self-turning prevention function - Google Patents
Punching pile machine with self-turning prevention function Download PDFInfo
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- CN102134961B CN102134961B CN 201010101812 CN201010101812A CN102134961B CN 102134961 B CN102134961 B CN 102134961B CN 201010101812 CN201010101812 CN 201010101812 CN 201010101812 A CN201010101812 A CN 201010101812A CN 102134961 B CN102134961 B CN 102134961B
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- thallium
- gauge tap
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Abstract
The invention provides a punching pile machine with a self-turning prevention function, which comprises a frame, a steel wire rope, a base, a counter weight, and an electric motor arranged on the base, and is characterized in that: an anti-frame turning control switch is arranged at the rear end of the frame and is connected with a hanging mound through a thin rope; and when a hammer head of the counter weight is clamped or stuck in the process of lifting the counter weight, the rear end of the frame can be pulled upwards due to the reacting force of the steel wire rope to tighten the thin rope and make the control switch act to switch off a control power supply of the electric motor, so that the electric motor stops operating. The frame turning accident of the punching pile machine caused by the clamping and sticking of the counter weight can be effectively avoided, the safety performance of the punching pile machine is enhanced, and the invention has great significance for prolonging the service life of the punching pile machine and protecting the safety of construction workers.
Description
Technical field
The present invention relates to engineering stake equipment processed, be specifically related to punching stake machine.
Background technology
Road and bridge construction is especially greatly developed under the background of traffic in country at present, in the work progress at overhead railway, sky way, bridge pier, bridge pier need be stood in the underground lithosphere admittedly, to guarantee the firm of bridge.Therefore must guarantee that in the formation in pier hole the degree of depth in pier hole reaches in the lithosphere, specialized apparatus punching down earthward so just need be arranged, and the both sides or the cleaning that in the process of punching unnecessary earth/slurry and rubble are expressed to the hole go out, to continue downward punching.
Above-mentioned punching at present mainly is to utilize weight (also being referred to as Churn drill) to realize by punching stake machine, the operating principle of existing punching stake machine is mainly: lifting weight to certain altitude makes it dash forward then and puts the back free-falling, impact contact surface, and then lifting weight, dash forward again and put ... motion and so forth, utilize impact kinetic energy impact extrusion soil layer or fractured rock pore-forming, part disintegrating slag and mud are squeezed in the hole wall, major part becomes body refuse, utilization is drawn slag tube or other method with outside the body refuse tap, and then put down reinforcing cage, concrete perfusion pile.
Generally speaking, need release on control handle when dropping hammer, weight namely can be from free-falling on the fixed pulley, in default position, hole, from top to bottom clash into, pulverize earth and slag charge, carry hammering blow pier hole again or propose weight so that when clearing up pulverized earth or slag charge when needs, then need firmly pull the solenoidoperated cluthes handle by operating personnel, fast with the weight pull-up.In case the tup of weight is clung by argillic horizon or blocked by rock or solution cavity and can not rise when hammering into shape, because rotating cylinder still produces a very big pulling force by wire rope to weight under the effect of motor, this pulling force can produce reaction force and anti-the rear end of whole frame is pulled upwardly, if operating personnel can not in time react and stop this moment, the accident (the domestic translation frame accident that has taken place repeatedly by inferior initiation) of translation frame will very easily be caused, this not only damages punching stake machine itself easily, and will bring harm to operating personnel's life security.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of punching stake machine that can prevent translation frame.
To achieve these goals, the technical solution used in the present invention is:
A kind of have anti-from the punching stake machine that turns over function, comprise frame, wire rope, support, weight and be installed on motor on the support, it is characterized in that, the rear end of described frame is provided with an anti-translation frame gauge tap, should anti-translation frame gauge tap be connected with one by cord and hang thallium, when the tup of weight was stuck or clings, frame rear end can be pulled upwardly by the reaction force of wire rope and cause cord to tighten and make the gauge tap action, cut off the control power supply of motor, motor is shut down.
In the technique scheme, the length of described cord determines that method is: cord is in slightly relaxed state during operate as normal, and the nargin that cord is lax equals frame rear end and allows by the height of anti-pull-up; Described weight of hanging thallium determines that method is: when frame rear end surpass to be allowed height by anti-pull-up, can be enough to Drawing switch, be lifted when soaring when hanging thallium when telephone-moving, its shortage in weight is to draw bad switch; Described cord is connected with hanging thallium by binding or after hanging thallium perforation cord is lain in the mode of hanging on the thallium.
Prevent the sensitivity of overturning in order further to improve punching stake machine; one pivoted arm can be installed between described anti-translation frame gauge tap and cord; this pivoted arm is horizontal setting and stretches out the support rear end; during the translation frame protection; hang thallium and at first spur pivoted arm downwards by cord; and then the anti-translation frame gauge tap of pulling, cut off the Motor Control power supply so that motor shuts down.
The present invention can effectively prevent the overturning that punching stake machine is caused owing to weight blocks, and has not only strengthened the security performance of punching stake machine, and has great importance at the secure context that prolongs punching stake machine life-span and protection construction workman.
Description of drawings
Fig. 1 is punching stake machine overall structure schematic diagram of the present invention;
Fig. 2 is the partial enlarged drawing of A part among Fig. 1;
Fig. 3 is the dynamo-electric moving part-structure schematic diagram of punching stake of the present invention.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As depicted in figs. 1 and 2, the invention discloses a kind of anti-punching stake machine that turns over function certainly that has, comprise frame 1, support 10, motor 11, reduction box 13, fixed axis 19, reel 20, first fixed pulley 14, second fixed pulley 15, a wire rope 2 and weight 16, wherein
Also be provided with the height of first support 4, second support 5 and pull bar 6, the first supports 4 and reel 20 on the described frame 1 highly quite or a little more than the height of reel 20 and be installed in the nearly rear end of frame 1, be equiped with first fixed pulley 14 at first support 4; Second support 5 strand is located at the front end of frame 1 and is higher than the height of first support 4, and the middle and upper part of described second support 5 is connected by a pull bar 6 with gradient direction between the frame 1, and is equiped with second fixed pulley 15 on second support, 5 tops;
Described motor 11 is installed on the support 10;
Described reduction box 13 links to each other with motor 11 by shaft coupling 12, also is connected with a pinion 17 on its output shaft 131; Be arranged with a gear wheel 18 on the described fixed axis 19, gear wheel 18 can be meshing with each other with pinion 17; Described reel 20 is separable with gear wheel 18 and is connected; One end of described wire rope 2 links to each other with weight 16, and the other end is set around successively reels behind second fixed pulley 15 and first fixed pulley 14 and be fixed on the reel 20;
The rear end of described frame 1 is provided with anti-translation frame gauge tap 80, should prevent that translation frame gauge tap 80 was connected with one by cord 802 and hangs thallium 803, the length of described cord 802 determines that method is: cord 802 is in slightly relaxed state during operate as normal, and the nargin that cord is lax equals frame 1 rear end and allows by the height of anti-pull-up; Described weight of hanging thallium 803 determines that method is: when surpass being allowed height in frame 1 rear end by anti-pull-up, can be enough to spur anti-translation frame gauge tap 80, when telephone-moving, be lifted when soaring when hanging thallium 803, its shortage in weight is to draw bad anti-translation frame gauge tap 80; Described cord 802 is connected with hanging thallium 803 by binding or after hanging thallium 803 perforation cord 802 is lain in the mode of hanging on the thallium 803;
Between described anti-translation frame gauge tap 80 and the cord 802 pivoted arm 801 is housed, described pivoted arm 801 is horizontal setting and stretches out frame 1 rear end, and described cord 802 is connected in pivoted arm 801 ends.
When weight 16 is clung by argillic horizon or blocked by rock or solution cavity and can't play hammer the time, the reaction force that the very big pulling force that acts on weight 16 produces by wire rope 2 with the anti-pull-up in frame 1 rear end to certain altitude, hang thallium 803 and at first spur pivoted arm 801 downwards by cord 802, and then the anti-translation frame gauge tap 80 of leaving behind, the Motor Control power supply shuts down motor 11, to reach the purpose that prevents punching stake machine translation frame.
Claims (3)
1. one kind has anti-from the punching stake machine that turns over function, comprise frame (1), support (10), wire rope (2), weight (16) and be installed on motor (11) on the support (10), it is characterized in that, the rear end of described frame (1) is provided with an anti-translation frame gauge tap (80), should prevent that translation frame gauge tap (80) was connected with one by cord (802) and hangs thallium (803), in playing the hammer process when the tup (161) of weight (16) is stuck or clings, frame (1) rear end can be pulled upwardly by the reaction force of wire rope and cause cord (802) to be tightened making anti-translation frame gauge tap (80) action, cut off the control power supply of motor (11), so that motor (11) shuts down.
According to claim 1 a kind of have anti-from the punching stake machine that turns over function, it is characterized in that, the length of described cord (802) determines that method is: cord during operate as normal (802) is in slightly relaxed state, and the nargin that cord is lax equals frame (1) rear end and allows by the height of anti-pull-up; Described weight of hanging thallium (803) determines that method is: when surpass being allowed height in frame (1) rear end by anti-pull-up, can be enough to spur anti-translation frame gauge tap (80), hang thallium (803) and prevent that translation frame gauge tap (80) slings when soaring when telephone-moving, its shortage in weight is to draw the bad translation frame gauge tap (80) of preventing; Described cord (802) with hang thallium and after thallium (803) is bored a hole cord (802) lain in the mode of hanging on the thallium (803) and be connected by binding or hanging.
According to claim 1 and 2 a kind of have anti-from the punching stake machine that turns over function; it is characterized in that; one pivoted arm (801) is installed between described anti-translation frame gauge tap (80) and the cord (802); this pivoted arm (801) is horizontal setting and stretches out frame (1) rear end; during the translation frame protection; hang thallium (803) and at first spur pivoted arm (801) downwards by cord (802), and then the anti-translation frame gauge tap (80) of pulling, the Motor Control power supply cut off so that motor (11) shuts down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010101812 CN102134961B (en) | 2010-01-26 | 2010-01-26 | Punching pile machine with self-turning prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010101812 CN102134961B (en) | 2010-01-26 | 2010-01-26 | Punching pile machine with self-turning prevention function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102134961A CN102134961A (en) | 2011-07-27 |
| CN102134961B true CN102134961B (en) | 2013-08-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010101812 Expired - Fee Related CN102134961B (en) | 2010-01-26 | 2010-01-26 | Punching pile machine with self-turning prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102134961B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988361A (en) * | 2017-03-20 | 2017-07-28 | 刘惠军 | Pick machine is repaiied in a kind of square hole stake |
| CN109046547A (en) * | 2018-08-15 | 2018-12-21 | 贵州大学 | Quartering hammer is used in a kind of exploitation of ore-rock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5310014A (en) * | 1993-04-01 | 1994-05-10 | Mueller Harlan F | Water well drilling accessory, mountable on cable tool water well drilling machinery, to provide for the simultaneous driving of water well casing pipe sections, while concurrently undertaking drilling operations |
| CN2718062Y (en) * | 2004-06-17 | 2005-08-17 | 安长海 | Hammer blowing well, drilling, pilling and reaming machine |
| CN1963044A (en) * | 2006-12-06 | 2007-05-16 | 南京路鼎搅拌桩特种技术有限公司 | Construction method for withdrawal of waste pile |
| CN201358707Y (en) * | 2009-03-14 | 2009-12-09 | 南阳市卧龙区钻井设备机械加工厂 | Pump suction direct and reverse circulation percussion drill |
| CN201857614U (en) * | 2010-01-26 | 2011-06-08 | 如皋市名门电气材料有限公司 | Punching pile driver with self dumping resistance |
-
2010
- 2010-01-26 CN CN 201010101812 patent/CN102134961B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5310014A (en) * | 1993-04-01 | 1994-05-10 | Mueller Harlan F | Water well drilling accessory, mountable on cable tool water well drilling machinery, to provide for the simultaneous driving of water well casing pipe sections, while concurrently undertaking drilling operations |
| CN2718062Y (en) * | 2004-06-17 | 2005-08-17 | 安长海 | Hammer blowing well, drilling, pilling and reaming machine |
| CN1963044A (en) * | 2006-12-06 | 2007-05-16 | 南京路鼎搅拌桩特种技术有限公司 | Construction method for withdrawal of waste pile |
| CN201358707Y (en) * | 2009-03-14 | 2009-12-09 | 南阳市卧龙区钻井设备机械加工厂 | Pump suction direct and reverse circulation percussion drill |
| CN201857614U (en) * | 2010-01-26 | 2011-06-08 | 如皋市名门电气材料有限公司 | Punching pile driver with self dumping resistance |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平9-78970A 1997.03.25 |
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| Publication number | Publication date |
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| CN102134961A (en) | 2011-07-27 |
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Granted publication date: 20130807 Termination date: 20140126 |