CN202450507U - Vibro-impact equipment with bottom part discharging device - Google Patents
Vibro-impact equipment with bottom part discharging device Download PDFInfo
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- CN202450507U CN202450507U CN2011205076723U CN201120507672U CN202450507U CN 202450507 U CN202450507 U CN 202450507U CN 2011205076723 U CN2011205076723 U CN 2011205076723U CN 201120507672 U CN201120507672 U CN 201120507672U CN 202450507 U CN202450507 U CN 202450507U
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- inner sleeve
- brake pad
- wedge shape
- outer tube
- shape brake
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Abstract
The utility model provides vibro-impact equipment with a bottom part discharging device, wherein a discharging pipe is a telescopic guide pipe with adjustable length and includes an inner sleeve and an outer sleeve that are arranged in a way that either the inner sleeve is placed on the outer sleeve or the outer sleeve is placed on the inner sleeve; the inner sleeve and the outer sleeve are sleeved together at the neighboring ends; and a hydraulic clutch device is arranged at the sleeved part of the inner sleeve and the outer sleeve. By adopting the adjustable and telescopic discharging pipe, the vibro-impact equipment is applicable to any circumstance, in particular to the working environment that the mast of the working ship of sea encrypted seafloor foundation can't be too high. The vibro-impact equipment performs underwater encrypted vibro-impact operation, can ensure the effect of the vibro-impact, and satisfactorily solves the problem that the fillers scatter everywhere.
Description
Technical field
The utility model relates to a kind of shaking towards equipment, refers to a kind of the shaking towards equipment of bottom discharge device of having especially.
Background technology
Of the prior art be used for ground stabilization or under water deep layer encrypt have the shaking of bottom discharge device towards equipment; It comprises a tremie pipe; Lower end at tremie pipe sets firmly vibrating impacter, in the upper end of said tremie pipe aggregate bin is set, and has connected Hanging roller on this aggregate bin; This rise Hanging roller through wire rope be arranged on a bar or mast upper end assembly pulley and be connected and connect hoist engine, make the up-down of said tremie pipe.Tremie pipe of the prior art is regular length, and such tremie pipe exists following not enough: when stake bar or mast height have restriction, when making the height of this restriction tremie pipe dash the length with tremie pipe less than shaking, just bring difficulty to shaking towards operation.Present more seabed deep layer is encrypted operation, and depth of implements can reach 30-40 rice, and stake bar mast is arranged on the operation ship, and the height of mast is limited, can not be too high.Therefore, existing shaking used inconvenience towards equipment.Have, existing shaking towards the method for operation is tremie pipe and vibrating impacter to be dropped to shake towards the scope of operation earlier again, and the pore-creating of startup vibrating impacter then, is delivered to inserts such as rubble through tremie pipe and to be carried out the vibroflotation compaction operation in institute's pore-creating again.Underwater operation, especially marine underwater operation, the filler that from tremie pipe, puts down is very easily broken up, sweeps away by current, is difficult to insert in the pore-creating.The way of using sheath is arranged in the prior art, and still, under the effect of ocean current, sheath is also usually by impact and levitating can't be positioned at pore-creating place.
Have again; In order to make said inserts be added in the aggregate bin; Then inject operation place through tremie pipe; On stake bar mast, establish pulley in the prior art, connect a hopper on the aggregate bin and promote column, this hopper promotes column and is provided with pulley formation tremie pipe and the lifting structure of aggregate bin on said pulley and the mast; On the one lifting hopper bale handle is set; An end that on this bale handle, connects wire rope; The other end of wire rope is through the pulley auxiliary connection hoist engine on the mast; For fear of promote hopper in rising to the process of aggregate bin with the aggregate bin collision, promote on the column at hopper and to be provided with a crossbeam, the length of this crossbeam makes in the said lifting hopper lifting process and has one to set spacing between the said aggregate bin.The corresponding position is provided with hook on aggregate bin, and when the lifting hopper rose to the aggregate bin place, marginal hook that this setting spacing guarantees to promote hopper was on this hook, and continuing to spur wire rope can get into aggregate bin so that additive is toppled in the upset of lifting hopper.The shortcoming of this structure is, is fixing structure between the column because crossbeam promotes with hopper, and when promoting the height that hopper is mentioned with aggregate bin equates, and the obstruction of the spacing between aggregate bin lifting hopper comes to and in aggregate bin, topples over inserts on the aggregate bin.
The utility model content
The purpose of the utility model is to improve the deficiency of prior art, and what provide that a kind of length of tremie pipe can regulate has the shaking towards equipment of bottom discharge device.
The purpose of the utility model is achieved in that
A kind of have the shaking towards equipment of bottom discharge device, and it comprises a tremie pipe, sets firmly vibrating impacter in the lower end of this tremie pipe; Upper end at said tremie pipe is provided with aggregate bin; On this aggregate bin syndeton is set, is used for being connected, form liftable syndeton with stake bar or mast;
Said tremie pipe is the telescopic conduit of an adjustable in length, and it comprises inner sleeve and outer tube, said inner sleeve and outer tube; Inner sleeve at last or outer tube in last setting up and down; The one section inner sleeve and the outer tube of abutting end are set-located, and a hydraulic clutch device is set in the suit place of this inner sleeve and outer tube, and this hydraulic clutch device comprises a hydraulic cylinder device; It is fixed on the support that is provided with on the tube wall of said outer tube; Connect a moving wedge shape brake pad on the action piece in this hydraulic cylinder device, also comprise a quiet wedge shape brake pad, the lozenges of the in the vertical direction radial dimension gradual change that two two adjacent axial sides of said brake pad are form fit; This quiet wedge shape brake pad is arranged on the said support on the said outer tube; It contacts with said inner sleeve sidewall, perhaps leaves a spacing setting with said inner sleeve sidewall, and this moving wedge shape brake pad places between the said quiet wedge shape brake pad that contacts with the inner sleeve sidewall and the said support and can move axially; Perhaps, this moving wedge shape brake pad places between said inner sleeve and the said quiet wedge shape brake pad and can move axially;
Between said inner sleeve and outer tube, also be provided with the spacing clamping structure of anticreep.
A concrete scheme of hydraulic clutch device is: said outer tube is arranged on the below, in the upper end of this outer tube said support is set, and said hydraulic cylinder device is set on this support; Cylinder body wherein and piston, one of which are fixed on and are static element on the said support, and another is a movement parts; Set firmly said moving wedge shape brake pad on the movement parts; Said quiet wedge shape brake pad is set on this support, and adjacent with the tube wall of said inner sleeve, it can be fixed on the said support at tremie pipe with moving radially.
During use, the primer fluid cylinder pressure, movement parts drives moving wedge shape brake pad, moving on one of them direction up and down, can close hydraulic cylinder so that quiet wedge shape brake pad is pressed on the inner sleeve outer wall, and inner sleeve and outer tube promptly are fixed together.In the time will regulating the length of tremie pipe, the primer fluid cylinder pressure, movement parts drives moving wedge shape brake pad and moves in opposite directions; Just make the pressure between static friction block and the inner sleeve reduce; Following outer tube can descend under the effect of gravity and transfer long tremie pipe, and perhaps the lower end through outer tube is against on the basis, lets the main winch between tremie pipe and the mast move; Make the outer tube of bottom move up and transfer short tremie pipe with respect to inner sleeve; When length adjustment well after, the primer fluid cylinder pressure makes quiet wedge shape brake pad be pressed on again on the inner sleeve outer wall and gets final product once more.
The concrete scheme of another of hydraulic clutch device is: said outer tube is arranged on the below; On said outer tube outer wall, set firmly a base flange, one on this base flange week or at one of which the inboard, upright wall of plurality of sections to be arranged in week be that taper seat constitutes said quiet wedge shape brake pad; At place, the said base flange of correspondence place, offer perforation on the said outer tube, expose inner inner sleeve; Said hydraulic cylinder device is set on this base flange; Cylinder body wherein and piston, one of which are fixed on and are static element on the said base flange, and another is a movement parts; Set firmly said moving wedge shape brake pad on this movement parts, this moving wedge shape brake pad is between said inner sleeve tube wall that exposes and said quiet wedge shape brake pad.
During use, the primer fluid cylinder pressure, movement parts drives moving wedge shape brake pad; Moving on one of them direction up and down; Be plugged in the gap that reduces between inner sleeve wall and the quiet wedge shape brake pad, moving wedge shape brake pad generating material elastic deformation, thus compress with the inner sleeve outer wall.The reverse direction operation hydraulic cylinder can make moving wedge shape brake pad separate with the inner sleeve outer wall.The method of regulating tremie pipe length is with aforementioned identical.
Hydraulic cylinder device in the such scheme can be common column hydraulic cylinder device, is provided with 2-4 outside on the circumference of sleeve pipe.And a kind of better scheme is; The chamber that has a ring section in the said hydraulic cylinder device; Piston wherein also is and the cylinder of the ring section of said chamber coupling that the said quiet wedge shape brake pad on setting firmly said moving wedge shape brake pad on the movement parts in oil cylinder or piston and being arranged on said outer tube is corresponding.
The spacing clamping structure of anticreep between said inner sleeve and the outer tube can be; One flange snap ring is set on the outer wall of inner sleeve corresponding position; Set firmly a spacing ring on the inside pipe wall of sleeve pipe corresponding position outside, the internal diameter of this spacing ring is greater than the external diameter of said inner sleeve, less than the ring internal diameter of flange snap ring.
In order to make that promoting hopper can topple over inserts through can on the edge of aggregate bin, automatically overturning smoothly under the drive of last haulage cable; The utility model improves for the existing feeding device that shakes in the equipment; Its scheme can be: the said up-down syndeton that connects on the said aggregate bin is that the hopper that is fixed on the aggregate bin promotes column; Which is provided with pulley be used for mast on corresponding pulley gear be connected; Be fixed on and place the said hopper of aggregate bin top to promote a hinged cantilever beams on the column on the said aggregate bin; Promote to be positioned on the column below the cantilever beams at said hopper and on the correspondence position with respect to the cantilever beams horizontally set baffle plate is set, said cantilever beams is supported on the said baffle plate, in the outer end of this cantilever beams one pulley is set.
Use above-mentioned shaking, can implement like this to shake under water towards operation towards equipment:
Step 1: a tremie pipe that the lower end is set firmly vibrating impacter is transferred in the water, makes the lower end of tremie pipe be against on the bottom surface under water and can't move down again;
Step 2: in said tremie pipe, throw in inserts, in tremie pipe, form one and fill stock column;
Step 3: start vibrating impacter, vibrating impacter begins pore-creating, and face pore-creating reaches set depth under water;
Step 4: upwards promote tremie pipe and vibrating impacter setpoint distance; Vibrating impacter remains in operation simultaneously; And constantly in tremie pipe, add inserts, after closely knit, upwards promote tremie pipe and one section setpoint distance of vibrating impacter again, propose piecemeal when inserts in the hole of this setpoint distance shakes; Constantly circulation, filler is closely knit in whole hole.
Described setpoint distance is less than the set depth of pore-creating.
When needs use when having the tremie pipe operation of Telescopic, can be such: in above-mentioned steps 3 to step 4, when pore-creating to certain depth; Before pore-creating did not reach set depth, existing material length of tube can not satisfy construction requirement, and tremie pipe has fallen short of; At this moment the control device of opening the hydraulic clutch device promptly can be described as and unclamps the flexible pipe device of embracing, and upwards promotes tremie pipe simultaneously, at this moment; Inner sleeve and outer tube relatively move; Make tremie pipe extend preseting length, close the hydraulic clutch device then, promptly can be described as locked armful of pipe device; Restart step 2 and step 3 again; After pore-creating required to the degree of depth, the beginning ciphering process promptly carry out step 4; After encrypting the preseting length of tremie pipe elongation, regain the length of tremie pipe elongation, promptly unclamp the flexible pipe device of embracing, put down tremie pipe; At this moment, inner sleeve and outer tube relatively move, and tremie pipe shortens to initial length; The locked more flexible pipe device of embracing, afterwards, proceeding to encrypt is step 4.
Shake towards equipment through what the utility model provided, can solve well under water, especially shaking in the seabed runs into the problem that current break up inserts towards operation.
And flexible at every turn tremie pipe, all be once unclamp with locked operation just passable.
What the utility model provided shakes towards equipment, adjustable flexible tremie pipe wherein, and making shakes can be applicable to various occasions towards equipment, the workboat upper mast height that is particularly suitable for encrypting seafloor foundation at sea can not too high working environment.The utility model makes material loading convenient for shaking towards the improvement of equipment feeding device, and efficient is higher.Shaking that use the utility model provides implemented to encrypt under water to shake towards operation towards equipment, and the effect that can guarantee shakes dashes has solved inserts well and floated diffusing problem.
Through accompanying drawing and embodiment the utility model is described further below.
Description of drawings
Fig. 1 has the shaking towards the structural representation of equipment of bottom discharge device for what the utility model provided.
Fig. 2 is the structural representation of shaking of providing of the utility model a kind of structure of the flexible hydraulic clutch device of tremie pipe in the equipment.
Fig. 3 is the plan structure sketch map of Fig. 2.
Fig. 4 is the structural representation of shaking of providing of the utility model another kind of structure of the flexible hydraulic clutch device of tremie pipe in the equipment.
The specific embodiment
As shown in Figure 1; The utility model provides a kind ofly has the shaking towards equipment of bottom discharge device, comprises a frame, and this frame comprises that one vertically is arranged at the pile frame mast 1 on the boats and ships for example; Be provided with a mast head 11 at the top of this pile frame mast 1; On this mast head, be provided with a pulley 111, vertically be provided with below wire rope on it 112 connects downwards one promote column 2 upper ends pulleys 21, pulley 111 and pulley 21 and on wire rope 112 constituted the hoisting mechanism of lifting tackle column 2; Wire rope connects main winch, can be so that lifting tackle column 2 moves up and down.Connect firmly the aggregate bin 3 of local oscillator in the equipment in the lower end of lifting tackle column, connection tremie pipe 4 below aggregate bin 3 bundlees fixedly vibrating impacter 5 side by side in the lower end of tremie pipe 4.Motor seal in the vibrating impacter 5 in the vibrating impacter housing, pipelines such as the cable that connects on the motor from the lower seal that is fixed on the tube bank pipeline on the tremie pipe sidewall put in, stretch out from the top of pipeline.In the present embodiment, there is a turnover pipeline centre that tube bank is set, and tremie pipe then is a VERTICAL TUBE, and any turnover is not established in the centre, for the ease of the following row of inserts.One pulley 113 and pulley 114 also is set on mast head 11; Boom hoist cable 115 is set therebetween; This boom hoist cable 115 suspension downwards one promotes the bale handle 61 of hopper 6; This pulley 113, pulley 114 and boom hoist cable 115 are formed the hoisting mechanism of a lifting hopper 6, and wire rope 115 connects a secondary hoist engine (not shown), make that promoting hopper 6 rises to the operation that the height suitable with aggregate bin toppled over after filling inserts in aggregate bin.
A hinged cantilever beams 7 on the lifting column 2 of fixed set hopper 3, it places aggregate bin 3 tops, and a pulley 71 is set in the outer end of this cantilever beams 7.On the correspondence position that is positioned at cantilever beams 7 horizontally sets on the lifting column 2, a baffle plate 72 is set, said cantilever beams 7 is supported on the said baffle plate 72, make cantilever beams 7 upwards to rotate, but downward rotation direction is blocked by baffle plate.The pulley 71 that the wire rope that connects on the aforementioned lifting hopper 6 is provided with through outer end on this cantilever beams 7.In use, the boom hoist cable 115 that promotes on the hopper 6 is connected the hoist engine (not shown) through the pulley 113 that the said pulley on this cantilever beams 7 71 connects on the mast with pulley 114.In the time of on promoting the hook of top edge that hopper 6 rises to aggregate bin 3; Continue pulling boom hoist cable 115; Said cantilever beams 7 just can upwards be rotated around jointed shaft; Pulley 71 on it promptly relies on mast 1, under the effect of this active force, just can so that promote hopper 6 can be successfully on the hook of the top edge of aggregate bin 3 upset toppled over inserts.Here, promote the bale handle on the hopper 6 the permanent position should this promote hopper center of gravity above, the length of its bale handle should satisfy can not receive in the switching process and promotes stopping of hopper.
Shown in Figure 1 have the shaking towards equipment of bottom discharge device, and tremie pipe 4 wherein is adjustable flexible tremie pipes 4.Like Fig. 1, Fig. 2 and shown in Figure 3; Its inner sleeve that is included in 41 and under outer tube 42, one section inner sleeve of inner sleeve 41 and outer tube 42 abutting ends is set-located with outer tube, in the suit place of this inner sleeve 41 and outer tube 42 a hydraulic clutch device 8 is set; This hydraulic clutch device 8 comprises a hydraulic cylinder device 81; It is fixed on the support 82 that is provided with on the tube wall of said outer tube, and piston rod is hinged on the support 82, connects a moving wedge shape brake pad 83 on the action piece oil cylinder; Also comprise a quiet wedge shape brake pad 84; The outer wall of one of which side and inner sleeve 41 is fitted, and in the vertical direction is fixed on the said support 82, but can upwards move in the footpath of tremie pipe; The lozenges of the in the vertical direction radial dimension gradual change that moving wedge shape brake pad 83 and quiet wedge shape brake pad 84 two adjacent axial sides are form fit, the lateral surface of moving wedge shape brake pad 83 is against on the lateral wall 821 of support 82.
On the circumferential side wall of tremie pipe 4, can be uniformly distributed with three above-mentioned hydraulic clutch devices.
During use, the hydraulic cylinder device in three hydraulic clutch devices moves simultaneously, makes outer tube hold inner sleeve tightly or unclamps inner sleeve and carry out the adjusting of tremie pipe length.The hydraulic cylinder action makes that the moving wedge shape brake pad small end on it is inserted into by in the up big and down small gap between quiet wedge shape brake pad and the rack side wall down, promptly holds inner sleeve tightly, shakes and can carry out operation towards equipment.When the length that will regulate tremie pipe is, make to move the hydraulic cylinder counteragent wedge shape brake pad and move up, make that the extruding force between outer tube and the inner sleeve is eliminated, i.e. scalable tremie pipe length.
The spacing clamping structure of anticreep between said inner sleeve and the outer tube can be; On the outer wall of the lower end of inner sleeve, set firmly a flange snap ring 411; The bottom of the said support in last top of sleeve pipe 42 is provided with a spacing ring 421 outside; The internal diameter of this spacing ring 421 is greater than the external diameter of said inner sleeve 41, less than the ring internal diameter of flange snap ring 411.
As shown in Figure 4; The concrete scheme of another of hydraulic clutch device is: still be that outer tube 42 is arranged on the below; Inner sleeve 41 and outer tube 42 fits; The hydraulic clutch device that is provided with on the tremie pipe is: set firmly a base flange 9 on sleeve pipe 42 outer walls outside, one section inboard, upright wall on this base flange 9 is that taper seat constitutes said quiet wedge shape brake pad 91; At place, the said base flange of correspondence 9 places, offer perforation 422 on the said outer tube, expose inner inner sleeve 41; Said hydraulic cylinder device 92 is set on this base flange 9; Cylinder body wherein and piston, one of which are fixed on and are static element on the said base flange 9, and another is a movement parts; Set firmly said moving wedge shape brake pad 93 on the movement parts, between inner sleeve 42 tube walls and said quiet wedge shape brake pad 91 that this moving wedge shape brake pad 93 exposes in perforation 422.
In the lower end of inner sleeve 41 defining flange 411 ' is set, on the port of sleeve pipe 42 spacing ring 421 ' is set outside.
During use, the primer fluid cylinder pressure, movement parts drives moving wedge shape brake pad; When moving downward; Be plugged in the gap that reduces between inner sleeve wall and the quiet wedge shape brake pad 91, moving wedge shape brake pad 93 generating material elastic deformations, thus be compacted into said locking state with the inner sleeve outer wall.The reverse direction operation hydraulic cylinder can make moving wedge shape brake pad and inner sleeve outer wall be separated into said releasing orientation.
In instance as shown in Figure 4; Can change the several oil cylinders around tremie pipe into an annular hydraulic cylinder device; Oil cylinder wherein is a circular cylinder, and chamber is an annular, and piston wherein also be the cylinder of the ring section of mating with said chamber; Some push rods are set on the movement parts in oil cylinder or piston, and the said quiet wedge shape brake pad on setting firmly said moving wedge shape brake pad on the every said push rod and being arranged on said base flange is corresponding.
In order to use local oscillator can implement under water to shake better to dash, use above-mentioned shaking to take following method to shake towards operation towards equipment towards equipment:
Step 1: the main winch (not shown) of the hoisting mechanism through lifting pulley column 2 is transferred to the tremie pipe 4 that its lower end sets firmly vibrating impacter in the water, makes the lower end of tremie pipe 4 be against on the bottom surface under water and can't move down again;
Step 2: in said tremie pipe 4, throw in inserts, in tremie pipe, form one and fill stock column;
Step 3: start vibrating impacter 5, vibrating impacter begins pore-creating, and face pore-creating reaches set depth under water;
Step 4: the hoisting mechanism through lifting tackle column 2 upwards promotes tremie pipe and vibrating impacter setpoint distance, and this distance is less than the set depth of pore-creating, and vibrating impacter remains in operation simultaneously; Inserts in tremie pipe 4 flows out in the hole of being made; Simultaneously constantly in tremie pipe, add inserts, after closely knit, upwards promote tremie pipe and one section setpoint distance of vibrating impacter again, propose piecemeal when inserts in the hole of this setpoint distance shakes; Constantly circulation, filler is closely knit in whole hole.
Described setpoint distance is less than the set depth of pore-creating.
When needs use when having the tremie pipe operation of Telescopic, can be such: in above-mentioned steps 3 to step 4, when pore-creating to certain depth; Before pore-creating did not reach set depth, existing material length of tube can not satisfy construction requirement, and tremie pipe has fallen short of; At this moment the control device of opening the hydraulic clutch device promptly can be described as and unclamps the flexible pipe device of embracing, and upwards promotes tremie pipe simultaneously, at this moment; Inner sleeve and outer tube relatively move; Make tremie pipe extend preseting length, close the hydraulic clutch device then, promptly can be described as locked armful of pipe device; Restart step 2 and step 3 again; After pore-creating required to the degree of depth, the beginning ciphering process promptly carry out step 4; After encrypting the preseting length of tremie pipe elongation, regain the length of tremie pipe elongation, promptly unclamp the flexible pipe device of embracing, put down tremie pipe; At this moment, inner sleeve and outer tube relatively move, and tremie pipe shortens to initial length; The locked more flexible pipe device of embracing, afterwards, proceeding to encrypt is step 4.
Claims (7)
1. one kind has the shaking towards equipment of bottom discharge device, and it comprises a tremie pipe, sets firmly vibrating impacter in the lower end of this tremie pipe; Upper end at said tremie pipe is provided with aggregate bin; On this aggregate bin syndeton is set, is used for being connected, form liftable syndeton with stake bar or mast; It is characterized in that:
Said blanking conduit is the telescopic conduit of an adjustable in length, and it comprises inner sleeve and outer tube, said inner sleeve and outer tube; In last setting down on the ground, the one section inner sleeve and the outer tube cover of abutting end are set in together inner sleeve, and a hydraulic clutch device is set in the suit place of this inner sleeve and outer tube at last or outer tube; This hydraulic clutch device comprises a hydraulic cylinder device; It is fixed on the support that is provided with on the said outer tube tube wall, connects a moving wedge shape brake pad on the action piece in this hydraulic cylinder device, also comprises a quiet wedge shape brake pad; Its at least in the vertical direction be fixed on the said outer tube; The lozenges of the in the vertical direction radial dimension gradual change that two two adjacent axial sides of said brake pad are form fit, this quiet wedge shape brake pad is arranged on the said support on the said outer tube, and it contacts with said inner sleeve sidewall; Perhaps leave a spacing setting with said inner sleeve sidewall; Should moving wedge shape brake pad place between the said quiet wedge shape brake pad that contacts with the inner sleeve sidewall and the said support and can move axially, perhaps, this moving wedge shape brake pad places between said inner sleeve and the said quiet wedge shape brake pad and can move axially;
Between said inner sleeve and outer tube, also be provided with the spacing clamping structure of anticreep.
2. according to claim 1 have the shaking towards equipment of bottom discharge device, and it is characterized in that: said hydraulic clutch device is: said outer tube is arranged on the below, in the upper end of this outer tube said support is set; Said hydraulic cylinder device is set on this support; Cylinder body wherein and piston, one of which are fixed on and are static element on the said support, and another is a movement parts; Set firmly said moving wedge shape brake pad on the movement parts; Said quiet wedge shape brake pad is set on this support, and adjacent with the tube wall of said inner sleeve, it can be fixed on the said support at tremie pipe with moving radially.
3. according to claim 1 have the shaking towards equipment of bottom discharge device; It is characterized in that: said hydraulic clutch device is: said outer tube is arranged on the below; On said outer tube outer wall, set firmly a base flange, one on this base flange week or at one of which the inboard, upright wall of plurality of sections to be arranged in week be that taper seat constitutes said quiet wedge shape brake pad; At place, the said base flange of correspondence place, offer perforation on the said outer tube, expose inner inner sleeve; Said hydraulic cylinder device is set on this base flange; Cylinder body wherein and piston, one of which are fixed on and are static element on the said base flange, and another is a movement parts; Set firmly said moving wedge shape brake pad on this movement parts, this moving wedge shape brake pad is between said inner sleeve tube wall that exposes and said quiet wedge shape brake pad.
4. describedly have the shaking towards equipment of bottom discharge device according to claim 2 or 3, it is characterized in that: said hydraulic cylinder device is the column hydraulic cylinder device, is provided with 2-4 outside on the circumference of sleeve pipe.
5. describedly have the shaking of bottom discharge device according to claim 2 or 3 towards equipment; It is characterized in that: said hydraulic cylinder device is annular hydraulic cylinder device; The chamber that has a ring section in the oil cylinder wherein; Piston wherein also is and the cylinder of the ring section of said chamber coupling that the said quiet wedge shape brake pad on setting firmly said moving wedge shape brake pad on the movement parts in oil cylinder or piston and being arranged on said outer tube is corresponding.
6. according to claim 1 have the shaking towards equipment of bottom discharge device; It is characterized in that: the spacing clamping structure of the anticreep between said inner sleeve and the outer tube is; One flange snap ring is set on the outer wall of inner sleeve corresponding position; Set firmly a spacing ring on the inside pipe wall of sleeve pipe corresponding position outside, the internal diameter of this spacing ring is greater than the external diameter of said inner sleeve, less than the ring internal diameter of flange snap ring.
7. according to claim 1 have the shaking towards equipment of bottom discharge device; It is characterized in that: the said up-down syndeton that connects on the said aggregate bin is that the hopper that is fixed on the aggregate bin promotes column; Which is provided with pulley be used for mast on corresponding pulley gear be connected; Be fixed on and place the said hopper of aggregate bin top to promote a hinged cantilever beams on the column on the said aggregate bin; Promote to be positioned on the column below the cantilever beams at said hopper and on the correspondence position with respect to the cantilever beams horizontally set baffle plate is set, said cantilever beams is supported on the said baffle plate, in the outer end of this cantilever beams one pulley is set.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205076723U CN202450507U (en) | 2011-12-08 | 2011-12-08 | Vibro-impact equipment with bottom part discharging device |
| HK12106376A HK1165940A2 (en) | 2011-12-08 | 2012-06-29 | Vibroflotation apparatus with a bottom discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205076723U CN202450507U (en) | 2011-12-08 | 2011-12-08 | Vibro-impact equipment with bottom part discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202450507U true CN202450507U (en) | 2012-09-26 |
Family
ID=46866378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205076723U Withdrawn - After Issue CN202450507U (en) | 2011-12-08 | 2011-12-08 | Vibro-impact equipment with bottom part discharging device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202450507U (en) |
| HK (1) | HK1165940A2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758428A (en) * | 2011-12-08 | 2012-10-31 | 北京振冲工程股份有限公司 | Vibroflotation equipment with bottom discharge device and method for underwater vibroflotation |
| CN104358247A (en) * | 2014-11-13 | 2015-02-18 | 中国水电基础局有限公司 | Method and device for electric vibroflotation for vibroflotation gravel pile machine |
| CN104372787A (en) * | 2014-11-13 | 2015-02-25 | 中国水电基础局有限公司 | Shock absorber assembly for vibro-replacement stone column machine |
| WO2017196273A1 (en) * | 2016-05-12 | 2017-11-16 | Ozkan Aydin | A probe configuration |
| WO2019054957A1 (en) | 2017-09-12 | 2019-03-21 | Ozkan Aydin | A probe configuration |
-
2011
- 2011-12-08 CN CN2011205076723U patent/CN202450507U/en not_active Withdrawn - After Issue
-
2012
- 2012-06-29 HK HK12106376A patent/HK1165940A2/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758428A (en) * | 2011-12-08 | 2012-10-31 | 北京振冲工程股份有限公司 | Vibroflotation equipment with bottom discharge device and method for underwater vibroflotation |
| CN104358247A (en) * | 2014-11-13 | 2015-02-18 | 中国水电基础局有限公司 | Method and device for electric vibroflotation for vibroflotation gravel pile machine |
| CN104372787A (en) * | 2014-11-13 | 2015-02-25 | 中国水电基础局有限公司 | Shock absorber assembly for vibro-replacement stone column machine |
| WO2017196273A1 (en) * | 2016-05-12 | 2017-11-16 | Ozkan Aydin | A probe configuration |
| WO2019054957A1 (en) | 2017-09-12 | 2019-03-21 | Ozkan Aydin | A probe configuration |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1165940A2 (en) | 2012-10-12 |
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