CN109098162A - It is a kind of with casing function can continuous injection underwater static sounding device - Google Patents
It is a kind of with casing function can continuous injection underwater static sounding device Download PDFInfo
- Publication number
- CN109098162A CN109098162A CN201811255087.1A CN201811255087A CN109098162A CN 109098162 A CN109098162 A CN 109098162A CN 201811255087 A CN201811255087 A CN 201811255087A CN 109098162 A CN109098162 A CN 109098162A
- Authority
- CN
- China
- Prior art keywords
- injection
- casing
- feeler lever
- clamping device
- oil cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000002347 injection Methods 0.000 title claims abstract description 136
- 239000007924 injection Substances 0.000 title claims abstract description 136
- 230000003068 static effect Effects 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 230000035515 penetration Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000002689 soil Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 230000000149 penetrating effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 239000000523 sample Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The present invention provides it is a kind of with casing function can continuous injection underwater static sounding device, has the function of band casing, it can be realized the continuous injection to casing and feeler lever simultaneously, including feeler lever, first injection mechanism and the second injection mechanism, first injection mechanism includes the first lateral clamping device and the first injection oil cylinder, second injection mechanism includes the second lateral clamping device and the second injection oil cylinder, first injection oil cylinder and the second injection oil cylinder include outer cylinder, inner sleeve and piston rod, inner sleeve and piston rod are the hollow circular-tube of both ends open, described first, one end of two injection oil cylinders is connected respectively first, two lateral clamping devices, the other end is fixing end；Described first and second lateral clamping device is equipped with center through hole, for the first and second lateral clamping device to be set in outside feeler lever, can be clamped and be released clamping to feeler lever.
Description
Technical field
The present invention relates to static sounding device field, it is specially a kind of with casing function can continuous injection the touching of underwater static(al)
Visit device.
Background technique
Static sounding carries out a kind of method of soil in-situ test as Geotechnical Engineering field, is to utilize apparatus for feeding
Feeler lever injection soil layer by bottom equipped with probe evaluates the basic object of the soil body by the measurement parameters such as penetration resistance and frictional force
Manage mechanical characteristic, such as deformation modulus, the native allowable bearing of soil.According to static sounding technical specification, it is desirable that feeler lever is passing through
Continuous, stable constant speed is kept to be fed during underground layer, general feed speed is 2cm/s, can be connected in this way
Continuous and stable soil layer test data.
Traditional mechanical and fluid pressure type static contact-detection machine, is generally adopted by the intermittent feeding mode of double oil cylinders side by side,
Usually there is one section of apparent accelerator in the beginning of a feeler lever, while there are a period of times between two feeler levers
Pause, be used for feed mechanism backhaul, thus make feeler lever injection soil layer speed be not it is uniform, continuous and stable, at every
The beginning and end section of feeler lever due to code requirement is not achieved in penetrating speed and it is bad to cause test data, influence complete soil
The acquisition of layer data.
In the prior art, there are also a kind of static sounding devices, in such a way that Multi-cylinder group replaces injection, this injection side
Groups oil cylinders are generally arranged in formula, and two oil cylinders are one group, and two oil cylinders with group move downward simultaneously to drive feeler lever to pass through downwards
Enter.The injection mechanism of this structure can play continuous injection purpose, but the process needs accurate control with two oil of group
The problem of cylinder fully synchronized can be run, and otherwise be easy to appear oil cylinder shake, influences operation effectiveness.
Summary of the invention
The present invention provides a kind of novel underwater static sounding device, have the function of with casing, while can be realized pair
The continuous injection of casing and feeler lever.
Technical program of the present invention lies in: including feeler lever, the first injection mechanism and the second injection mechanism；
First injection mechanism and the second injection mechanism are set in outside feeler lever, and the first injection mechanism includes the first lateral clamping machine
Structure and the first injection oil cylinder, the second injection mechanism include the second lateral clamping device and the second injection oil cylinder, first injection
Oil cylinder and the second injection oil cylinder include outer cylinder, inner sleeve and piston rod, and inner sleeve and piston rod are the hollow of both ends open
Round tube is set in outer cylinder, and piston rod is set in outside inner sleeve, and the one end of piston rod being located in outer cylinder, which is equipped with, lives
Plug, will be divided into upper oil cavitie and lower oil cavitie, the inner sleeve is set in outside feeler lever inside outer cylinder；
One end of the first and second injection oil cylinder is connected respectively the first and second lateral clamping device, and the other end is to fix
End；Described first and second lateral clamping device is equipped with center through hole, for the first and second lateral clamping device to be set in outside feeler lever,
Clamping can be clamped and released to feeler lever.
The underwater static sounding device further includes casing and casing clamping device as a preferred embodiment of the above solution, described
Casing is set in outside feeler lever, and the lateral clamping device in the first and second injection mechanism can be clamped to casing and be released clamping,
Described sleeve pipe can pass through inner sleeve inner hole, described sleeve pipe clamping device be set to the first and second injection mechanism lower section, for pair
The clamping and releasing clamping of casing.
One end of the inner sleeve and the open end of outer cylinder are tightly connected as a preferred embodiment of the above solution, the piston
Bar is extend out to outside outer cylinder from the through hole end of outer cylinder, is fixedly connected with corresponding lateral clamping device.
The underwater static sounding device further includes bracket as a preferred embodiment of the above solution, the first injection oil cylinder
One end is fixedly connected with bracket, the lateral clamping device of other end connection first, one end of the second injection oil cylinder and casing clamping machine
Structure connection, the lateral clamping device of other end connection second.
As the further preferred of above scheme, the first and second lateral clamping device includes grip slipper and piston rod,
Grip slipper center is equipped with a longitudinal center through hole, and casing and feeler lever pass through center through hole, is equipped in grip slipper multiple towards folder
Hold the lateral cylindrical cavity of a center through hole, lateral cylindrical cavity towards closed at one end on the outside of grip slipper, the other end passes through
One through-hole is connected to center through hole, piston rod is arranged in lateral cylindrical cavity, the piston rod front end is extend out in grip slipper
Entreat in through-hole, piston rod constitutes one group of laterally clamping oil cylinder with corresponding lateral cylindrical cavity, casing or feeler lever can be clamped with
Release clamping.
As the further preferred of above scheme, the upper oil cavitie of all laterally clamping oil cylinders passes through one group on the grip slipper
The connection of oil circuit hole, lower oil cavitie are connected to by another group of oil circuit hole, and two groups of oil circuit holes extend respectively to outside grip slipper, are connected hydraulic
Operation valve.
It as the further preferred of above scheme, is set in the grip slipper there are four lateral cylindrical cavity, is in " ten " font
Distribution, every piston rod front end are connected with grip block, and the grip block front end face is that can cooperate with casing and feeler lever side wall
Arc surface.
As the further preferred of above scheme, the underwater static sounding device further includes two groups of guide rods, with casing
It is arranged in parallel, two longitudinal holes, the corresponding set of two longitudinal holes is respectively provided on the grip slipper of the described first and second lateral clamping device
It is located on two guide rods, under the drive of the first and second injection oil cylinder, the first and second lateral clamping device can be vertical along guide rod
To movement.
As the further preferred of above scheme, the structure of described sleeve pipe clamping device and the first and second lateral clamping device
It is identical, it is fixed on bracket, and be fixedly connected by two longitudinal holes with guide rod lower end.
As the further preferred of above scheme, the underwater static sounding device further includes that one group of feeler lever helps mechanism,
The feeler lever helps the structure of mechanism identical as casing clamping device, is fixed on bracket, passes through two longitudinal holes and guide rod
Upper end is fixedly connected.
Preferably, the underwater static sounding device further includes bracket to another kind as above scheme, and described first and second passes through
Enter oil cylinder to be fixedly connected with bracket.
The beneficial effect of above structure is:
1, alternately injection operation is carried out using upper and lower two groups of injection oil cylinders, can be realized and casing and the continuous of feeler lever is passed through
Enter, while also can realize the continuous injection to feeler lever in the case where casing is clamped state.
2, it is needed in the prior art in penetration process through two group oil cylinders of control using the injection mechanism of double cylinder structures
Synchronous oil and the onesize oil stream amount of passing in and out is to guarantee the synchronization injection of two group oil cylinders, and the process Synchronous motion control is difficult, oil
Cylinder is easy to appear shake, influences operation effectiveness.And the injection mechanism of single cylinder structure is used directly coaxially to be set in casing and spy
Outside bar, compared to double cylinder structure injection mechanism, is not then influenced by operating, can effectively ensure that the steady of penetration process, and
And its structure is simpler relative to the injection mechanism of double-cylinder structure, operates more convenient.
3, injection and rise pull out resistance it is excessive when, upper and lower two groups of longitudinal direction injection oil cylinder can synchronize injection and rise pull out,
To improve penetrating power and pulling force.
4, casing clamping device is set, for the clamping to casing, after casing injection in place grip sleeve make feeler lever with
Casing separation, then independent injection feeler lever again.Casing can provide radial constraint for feeler lever, to prevent feeler lever from tilting, improve
The depth of penetration of feeler lever.Feeler lever is set and helps mechanism, in penetration process, righting can be carried out to casing and feeler lever, guarantee set
The upright injection of pipe and feeler lever reduces the probability of disconnected bar, improves injection efficiency.
Detailed description of the invention
Fig. 1-Fig. 4 is injection oil cylinder described in the embodiment of the present invention one, lateral clamping device and casing clamping device
The structural schematic diagram of four kinds of positional relationships.
Fig. 5 is the structural schematic diagram of the first and second injection oil cylinder described in the embodiment of the present invention and embodiment two.
Fig. 6 is the structural schematic diagram of the first and second lateral clamping device described in the embodiment of the present invention one and embodiment two.
Fig. 7 is the overall structure diagram of the embodiment of the present invention two.
Fig. 8 is the sectional structure chart of the embodiment of the present invention.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " flange " etc. shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or one
Ground connection can be flanged joint and be also possible to threaded connection etc.；It can be mechanical connection, be also possible to be electrically connected；It can be
It is connected directly, the connection inside two elements can also be can be indirectly connected through an intermediary.For the common of this field
For technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment one
The present embodiment is that two groups of injection oil cylinder one end connect lateral clamping device, and the other end is fixed, by casing 3 and feeler lever 6
The mode for passing through injection oil cylinder and corresponding lateral clamping device from center realizes the continuous injection to casing 3 and feeler lever 6.
The present embodiment includes including feeler lever 6, casing 3, the first injection mechanism 2, the second injection mechanism 4 and casing clamping device
1, described sleeve pipe 3 is set in outside feeler lever 6；
First injection mechanism 2 and the second injection mechanism 4 are set in outside casing 3, and the first injection mechanism 2 includes the first lateral folder
Mechanism 22 and the first injection oil cylinder 21 are held, the second injection mechanism 4 includes the second lateral clamping device 42 and the second injection oil cylinder 41,
The first injection oil cylinder 21 and the second injection oil cylinder 41 include outer cylinder 100, inner sleeve 102 and piston rod 101, inner sleeve
102 and piston rod 101 be both ends open hollow circular-tube, be set in outer cylinder 100, and piston rod 101 is set in inner sleeve
Outside 102, the one end of piston rod 101 being located in outer cylinder 100 is equipped with piston 103, will be divided into upper oil cavitie inside outer cylinder 100
And lower oil cavitie, the 102 center cavity hole of inner sleeve can pass through casing 3 and feeler lever 6；
One end of the first and second injection oil cylinder is connected respectively the first and second lateral clamping device, and the other end is to fix
End, herein it should be noted that the fixing end be the other end and external world bracket A are fixed, make on injection oil cylinder with transverse direction
One end of clamping device connection is able to drive lateral clamping device longitudinal movement；During described first and second lateral clamping device is equipped with
Through-hole is entreated, it, can be to casing 3 and feeler lever 6 for passing through casing 3 and feeler lever 6 from the first and second lateral clamping device center
Clamped and released clamping；
Described sleeve pipe clamping device 1 is set to the lower section of the first and second injection mechanism, for the clamping to casing 3 and releases folder
It holds.
Described 102 one end of inner sleeve be equipped with flange, outer cylinder 100 it is open at one end, the other end be equipped with through-hole, open end with
The flange fixed seal connection of inner sleeve 102, piston rod 101 are extend out to outside outer cylinder 100 from the through hole end of outer cylinder 100, with
Corresponding transverse direction clamping device is fixedly connected, and 100 side wall of outer cylinder is set there are two oilhole, is connected respectively with upper oil cavitie and lower oil cavitie
It is logical.
The underwater static sounding device further includes bracket A, the flange of the inner sleeve 102 of the first injection oil cylinder 21 with
Bracket A is fixedly connected, and the flange of the second injection oil cylinder 41 is connect with casing clamping device 1.
Described first and second lateral clamping device includes grip slipper 15 and piston rod 18, and it is vertical that 15 center of grip slipper is equipped with one
To center through hole 12, casing 3 and feeler lever 6 pass through center through hole 12, are equipped in grip slipper 15 multiple towards 15 center of grip slipper
The lateral cylindrical cavity 17 of through-hole, lateral cylindrical cavity 17 towards the closed at one end of the outside of grip slipper 15, the other end passes through one
Through-hole is connected to center through hole, piston rod 18 is arranged in lateral cylindrical cavity 17,18 front end of piston rod extend out to grip slipper
In 15 center through hole, piston rod 18 constitutes one group of laterally clamping oil cylinder with corresponding lateral cylindrical cavity 17, can by casing 3 or
The clamping of feeler lever 6 and releasing clamping.
The upper oil cavitie of all laterally clamping oil cylinders is connected to by one group of oil circuit hole 13 on the grip slipper 15, and lower oil cavitie passes through
Another group of oil circuit hole 14 is connected to, and two groups of oil circuit holes extend respectively to outside grip slipper 15, connects hydraulic control valve.
It is set in the grip slipper 15 there are four lateral cylindrical cavity 17, is distributed in " ten " font, every 18 front end of piston rod
It is connected with grip block 16,16 front end face of grip block is the arc surface that can cooperate with casing 3 and 6 side wall of feeler lever.
The underwater static sounding device further includes that one group of feeler lever helps mechanism 5, the feeler lever help the structure of mechanism 5 with
Casing clamping device 1 is identical, is fixed on bracket, is fixedly connected by two longitudinal holes with 9 upper end of guide rod.
Above-mentioned technical proposal contains a variety of positional relationships of injection oil cylinder, lateral clamping device and casing clamping device 1.
As shown in Figure 1, for cylinder piston rod 101 and the corresponding transverse direction clamping device lower surface of the first and second injection oil cylinder
It is fixedly connected, the flange of the inner sleeve 102 of the first injection oil cylinder 21 is connect with bracket A, 41 inner sleeve 102 of the second injection oil cylinder
Flange is fixedly connected with 1 upper surface of casing clamping device.
As shown in Fig. 2, the flange of inner sleeve 102 for the second injection oil cylinder 41 is separated with casing clamping device 1, directly with
The embodiment that bracket A is fixedly connected.
As shown in figure 3, being the embodiment after being inverted the second injection oil cylinder 41 in Fig. 2.
As shown in figure 4, for the first and second injection mechanism fixing end above, lateral clamping device is located at corresponding injection oil
The embodiment of the lower section of cylinder, this mode keep the clamping part of casing 3 and feeler lever 6 in the first and second injection mechanism closer from the ground,
Also protection sleeve pipe 3 and feeler lever 6 can be played, avoid the problem that bending, while the upper surface of lateral clamping device is larger, convenient for
The connection of the flange of inner sleeve 102.
Embodiment two
The present embodiment is that increase guide rod 9 is laterally clamped to first and second as seen in figs. 5-6 on the basis of example 1
Mechanism is oriented to, to improve injection mechanism traveling comfort.
It is illustrated by taking the technical solution of Fig. 1 as an example, but is equally applicable to the technical solution of Fig. 2-Fig. 4.
Its technical solution is that: the underwater static sounding device further includes two groups of guide rods 9, is arranged in parallel with casing 3,
Two longitudinal holes are respectively provided on the grip slipper 15 of described first and second lateral clamping device, two longitudinal holes correspondence is set in two
On root guide rod 9, under the drive of the first and second injection oil cylinder, the first and second lateral clamping device can be along the longitudinal fortune of guide rod 9
It is dynamic.
Described sleeve pipe clamping device 1 is identical as the first and second lateral structure of clamping device, is fixed on bracket A, and pass through
Two longitudinal holes are fixedly connected with 9 lower end of guide rod.
The underwater static sounding device further includes that one group of feeler lever helps mechanism 5, the feeler lever help the structure of mechanism 5 with
Casing clamping device 1 is identical, is fixed on bracket, is fixedly connected by two longitudinal holes with 9 upper end of guide rod.
In static cone penetration equipment, 6 lower end of feeler lever requires to install quiet spy probe 8, simultaneously for the static(al) with casing 3
Sounding device, casing 3 need to connect by self-locking mechanism 7 with 6 lower end of feeler lever.
When work, casing 3 and 6 component of feeler lever are passed down through feeler lever and help mechanism 5, the first injection mechanism 2, the second injection
Mechanism 4 and 1 center through hole of casing clamping device and sea bed pedestal control the transverse direction of Liang Zu injection mechanism by corresponding operation valve
Clamping device releases the clamping to casing 3 and feeler lever 6, then by controlling the first injection oil cylinder 21 and the second injection oil cylinder 41,
Piston rod 101 is set to rise to highest point.By the lateral clamping oil cylinder of the lateral clamping device 22 of operation valve control first, make piston
Bar 101 is forward extended out to clamp casing 3, then controls the decline of piston rod 101 of the first injection oil cylinder 21, under piston rod 101
Drop can drive the first lateral clamping device 22 to move downward, to drive casing 3 and the downward injection of feeler lever 6.
Stop injection after the piston rod 101 of the first injection oil cylinder 21 moves to lowest point, is controlled by respective operations valve
First lateral clamping device 22 releases the clamping to casing 3, while controlling the second 42 gripping sleeve 3 of lateral clamping device, and
The second injection oil cylinder 41 is controlled, makes the piston rod 101 of the second injection oil cylinder 41 that the second lateral clamping device 42 be driven to move downward,
To drive casing 3 and feeler lever 6 to continue downward injection；The same of casing 3 and the downward injection of feeler lever 6 is driven in the second injection oil cylinder 41
When, it controls the piston rod 101 of the first injection oil cylinder 21 and is moved upwards with being greater than 41 piston rod of the second injection oil cylinder, 101 speed of service
To highest order, when the piston rod 101 of the second injection oil cylinder 41 reaches lowest order, top the first injection mechanism is had moved to most
A high position, the second lateral clamping device 42 unclamp casing 3, while the first 22 gripping sleeve 3 of lateral clamping device, prepare next time
Injection.After the second lateral 42 grip sleeve of clamping device, 3 downward injection in upper end to lowest order, on casing clamping device 1 four
A laterally clamping oil cylinder forward extends out and clamps casing 3, and the first and second injection oil cylinder and the first and second lateral clamping device continue pair
Feeler lever 6 implements downward continuous injection.
Two groups of injection oil cylinders cooperate, and can either realize alternately continuous injection, while when penetration resistance is excessive, utilizing
First and second injection oil cylinder carries out injection to casing 3 and feeler lever 6 simultaneously, can effectively improve penetrating power.
It is also that as a same reason, both alternately can continuously rise and pull out, can also encounter being risen when pulling out to casing 3 and feeler lever 6
Pull out resistance it is excessive when, simultaneously pull out using longitudinal injection oil cylinder up and down, pulling force can be effectively improved.
Based on the design feature of above-mentioned lateral clamping device, it can effectively improve to 6 chucking power of casing 3 and feeler lever, may be used also
To reduce the use of oil pipe, each grip block is limited in square cavity (as shown in Figure 6), can to avoid piston rod 101 by
The penetrating power of casing 3 or feeler lever 6 influences.
In penetration process, the lateral clamping oil cylinder in mechanism 5 can be helped by control feeler lever, clamps oil cylinder front end
Block, which is kept in contact casing 3 or feeler lever 6, not to be squeezed or keeps small gap between 3/ feeler lever 6 of casing, can be played to casing 3
With the effect of 6 righting of feeler lever, so as to be effectively ensured casing 3 and feeler lever 6 can upright injection, improve injection efficiency；It is covering
By after injection to lowest order, casing clamping device 1 plays the role of clamping casing 3 pipe 3, and casing 3 and feeler lever 6 is facilitated to be divided
From.
It should be understood that
1, in the present embodiment, casing 3 is arranged with outside feeler lever 6, in the penetration process to feeler lever 6, casing 3 can be spy
Bar 6 provides radial constraint, to prevent feeler lever 6 from tilting, improves the depth of penetration of feeler lever 6.
2,3 lower end of casing is connect with feeler lever 6 by self-locking mechanism, is the prior art.The self-locking mechanism can be in clamping machine
When structure grip sleeve 3, injection mechanism implement downward injection to casing 3, enable the downward injection synchronous with casing 3 of feeler lever 6, and
Casing is clamped casing 3 by injection to lowest order, casing clamping device 1, when individually applying downward penetrating power to feeler lever 6, visits
Bar 6 can detach independent downward injection from casing 3.
3, it is sealed between the outer cylinder of injection oil cylinder, inner sleeve and piston rod using necessary sealing device.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. it is a kind of with casing function can continuous injection underwater static sounding device, it is characterised in that: including feeler lever, the first injection
Mechanism and the second injection mechanism；
First injection mechanism and the second injection mechanism are set in outside feeler lever, the first injection mechanism include the first lateral clamping device and
First injection oil cylinder, the second injection mechanism include the second lateral clamping device and the second injection oil cylinder, the first injection oil cylinder
It include outer cylinder, inner sleeve and piston rod with the second injection oil cylinder, inner sleeve and piston rod are the hollow circular-tube of both ends open,
It is set in outer cylinder, and piston rod is set in outside inner sleeve, the one end of piston rod being located in outer cylinder is equipped with piston, will be outer
Upper oil cavitie and lower oil cavitie are divided into inside cylinder barrel, the inner sleeve is set in outside feeler lever；
One end of the first and second injection oil cylinder is connected respectively the first and second lateral clamping device, and the other end is fixing end；
Described first and second lateral clamping device is equipped with center through hole, for the first and second lateral clamping device to be set in outside feeler lever, energy
It is enough that clamping is clamped and released to feeler lever.
2. underwater static sounding device according to claim 1, it is characterised in that: the underwater static sounding device also wraps
Casing and casing clamping device are included, described sleeve pipe is set in outside feeler lever, and the lateral clamping device in the first and second injection mechanism can
Clamped and released clamping to casing, described sleeve pipe can pass through the inner hole of inner sleeve, and described sleeve pipe clamping device is set to the
One, the lower section of two injection mechanisms for the clamping to casing and releases clamping.
3. underwater static sounding device according to claim 2, it is characterised in that: one end of the inner sleeve and outer cylinder
Open end be tightly connected, the piston rod extend out to outside outer cylinder from the through hole end of outer cylinder, with corresponding lateral clamping machine
Structure is fixedly connected.
4. underwater static sounding device according to claim 3, it is characterised in that: the underwater static sounding device also wraps
Bracket is included, one end of the first injection oil cylinder is fixedly connected with bracket, and the lateral clamping device of other end connection first, second passes through
The one end for entering oil cylinder is connect with casing clamping device, the lateral clamping device of other end connection second.
5. underwater static sounding device according to claim 4, it is characterised in that: the described first and second lateral clamping device
It include grip slipper and piston rod, grip slipper center is equipped with a longitudinal center through hole, and casing and feeler lever pass through center through hole, folder
Hold and be equipped with multiple lateral cylindrical cavities towards grip slipper center through hole in seat, lateral cylindrical cavity towards on the outside of grip slipper
Closed at one end, the other end is connected to by a through-hole with center through hole, setting piston rod in lateral cylindrical cavity, before the piston rod
End is extend out in the center through hole of grip slipper, and piston rod constitutes one group of laterally clamping oil cylinder with corresponding lateral cylindrical cavity, can
By casing or feeler lever clamping and release clamping.
6. underwater static sounding device according to claim 5, it is characterised in that: all laterally clampings on the grip slipper
The upper oil cavitie of oil cylinder is connected to by one group of oil circuit hole connection, lower oil cavitie by another group of oil circuit hole, and two groups of oil circuit holes each extend over
To grip slipper, hydraulic control valve is connected.
7. underwater static sounding device according to claim 6, it is characterised in that: there are four being set in the grip slipper laterally
Cylindrical cavity is distributed in " ten " font, and every piston rod front end is connected with grip block, and the grip block front end face is can be with set
The arc surface of pipe and the cooperation of feeler lever side wall.
8. underwater static sounding device according to claim 7, it is characterised in that: the underwater static sounding device also wraps
Two groups of guide rods are included, are arranged in parallel with casing, it is logical to be respectively provided with two longitudinal directions on the grip slipper of the described first and second lateral clamping device
Hole, two longitudinal holes correspondence is set on two guide rods, under the drive of the first and second injection oil cylinder, the first and second laterally clamping
Mechanism can be along guide rod longitudinal movement.
9. underwater static sounding device according to claim 8, it is characterised in that: described sleeve pipe clamping device and first,
The structure of two lateral clamping devices is identical, is fixed on bracket, and be fixedly connected by two longitudinal holes with guide rod lower end；Institute
Stating underwater static sounding device further includes that one group of feeler lever helps mechanism, and the feeler lever helps the structure and casing clamping device of mechanism
It is identical, it is fixed on bracket, is fixedly connected by two longitudinal holes with guide rod upper end.
10. underwater static sounding device according to claim 2, it is characterised in that: the underwater static sounding device is also
Including bracket, the first and second injection oil cylinder is fixedly connected with bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811255087.1A CN109098162A (en) | 2018-10-26 | 2018-10-26 | It is a kind of with casing function can continuous injection underwater static sounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811255087.1A CN109098162A (en) | 2018-10-26 | 2018-10-26 | It is a kind of with casing function can continuous injection underwater static sounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109098162A true CN109098162A (en) | 2018-12-28 |
Family
ID=64869575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811255087.1A Pending CN109098162A (en) | 2018-10-26 | 2018-10-26 | It is a kind of with casing function can continuous injection underwater static sounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109098162A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232580A (en) * | 2021-12-30 | 2022-03-25 | 中国海洋大学 | Hydraulic straight rod continuous penetration method and device |
| CN115522526A (en) * | 2022-11-07 | 2022-12-27 | 中交第四航务工程勘察设计院有限公司 | Seabed type static sounding penetration equipment and penetration method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001241030A (en) * | 2000-02-28 | 2001-09-04 | Oyo Corp | Static penetration testing equipment in bore hole equipped with boring function |
| CN201794067U (en) * | 2010-09-16 | 2011-04-13 | 上海市城市建设设计研究院 | Static sounding apparatus |
| CN202247832U (en) * | 2011-09-05 | 2012-05-30 | 中铁第四勘察设计院集团有限公司 | Portable sounding machine |
| CN102518105A (en) * | 2011-11-30 | 2012-06-27 | 中国地质大学（武汉） | Seabed static sounding penetration device |
| WO2014186554A1 (en) * | 2013-05-15 | 2014-11-20 | M-I L.L.C. | Interactive mud engineering simulation |
| CN105625290A (en) * | 2015-12-31 | 2016-06-01 | 上海岩土工程勘察设计研究院有限公司 | Non-contact depth measurement device for static sounding and application method thereof |
| CN105696541A (en) * | 2016-01-21 | 2016-06-22 | 台州市建元工程勘察仪器有限公司 | Submarine marine static sounding machine |
| CN106049398A (en) * | 2016-07-29 | 2016-10-26 | 武汉磐索地勘科技有限公司 | Static sounding penetrating device with sleeve function |
| CN106192969A (en) * | 2016-07-12 | 2016-12-07 | 东南大学 | A kind of based on ball-type full discharge orifice pressure feeler inspection penetrometer and coefficient of consolidation evaluation methodology thereof |
| CN209040099U (en) * | 2018-10-26 | 2019-06-28 | 武汉吉欧信海洋科技股份有限公司 | It is a kind of with casing function can continuous injection underwater static sounding device |
-
2018
- 2018-10-26 CN CN201811255087.1A patent/CN109098162A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001241030A (en) * | 2000-02-28 | 2001-09-04 | Oyo Corp | Static penetration testing equipment in bore hole equipped with boring function |
| CN201794067U (en) * | 2010-09-16 | 2011-04-13 | 上海市城市建设设计研究院 | Static sounding apparatus |
| CN202247832U (en) * | 2011-09-05 | 2012-05-30 | 中铁第四勘察设计院集团有限公司 | Portable sounding machine |
| CN102518105A (en) * | 2011-11-30 | 2012-06-27 | 中国地质大学（武汉） | Seabed static sounding penetration device |
| WO2014186554A1 (en) * | 2013-05-15 | 2014-11-20 | M-I L.L.C. | Interactive mud engineering simulation |
| CN105625290A (en) * | 2015-12-31 | 2016-06-01 | 上海岩土工程勘察设计研究院有限公司 | Non-contact depth measurement device for static sounding and application method thereof |
| CN105696541A (en) * | 2016-01-21 | 2016-06-22 | 台州市建元工程勘察仪器有限公司 | Submarine marine static sounding machine |
| CN106192969A (en) * | 2016-07-12 | 2016-12-07 | 东南大学 | A kind of based on ball-type full discharge orifice pressure feeler inspection penetrometer and coefficient of consolidation evaluation methodology thereof |
| CN106049398A (en) * | 2016-07-29 | 2016-10-26 | 武汉磐索地勘科技有限公司 | Static sounding penetrating device with sleeve function |
| CN209040099U (en) * | 2018-10-26 | 2019-06-28 | 武汉吉欧信海洋科技股份有限公司 | It is a kind of with casing function can continuous injection underwater static sounding device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232580A (en) * | 2021-12-30 | 2022-03-25 | 中国海洋大学 | Hydraulic straight rod continuous penetration method and device |
| CN115522526A (en) * | 2022-11-07 | 2022-12-27 | 中交第四航务工程勘察设计院有限公司 | Seabed type static sounding penetration equipment and penetration method |
| CN115522526B (en) * | 2022-11-07 | 2023-02-24 | 中交第四航务工程勘察设计院有限公司 | Seabed type static sounding penetration equipment and penetration method |
| WO2024099082A1 (en) * | 2022-11-07 | 2024-05-16 | 中交第四航务工程勘察设计院有限公司 | Seabed type static cone penetration apparatus and penetration method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109098162A (en) | It is a kind of with casing function can continuous injection underwater static sounding device | |
| CN104806181B (en) | A kind of tubular column clamping device | |
| NO133658B (en) | ||
| CN209040099U (en) | It is a kind of with casing function can continuous injection underwater static sounding device | |
| CN109184595A (en) | Rearmounted automatic additional connection drilling equipment of drilling rod | |
| CN108978618A (en) | It is a kind of with casing function and can continuous injection underwater static sounding device | |
| CN103899260B (en) | The cramping body of a kind of three inclined-plane X-shaped arrangements and bidirectional self-locking slips | |
| CN105156041B (en) | Full-slewing drilling machine and sleeve clamping mechanism thereof | |
| CN105424345B (en) | Packer analoging detecting device | |
| CN102539047A (en) | Device for testing feeding force and lifting force of top-drive power head drill | |
| CN205253848U (en) | Copper pipe punching equipment's copper pipe clip | |
| CN208917814U (en) | It is a kind of with casing function and can continuous injection underwater static sounding device | |
| CN102787814A (en) | Semi-automatic rod replacing device of hydraulic rock drilling rig | |
| CN209426127U (en) | A kind of threaded block provision for disengagement | |
| CN105275439B (en) | Lifting-hanging type water distributor blowout prevention plug for water injection well operation | |
| CN207795187U (en) | A kind of setting of casing auxiliary device | |
| CN110145284A (en) | A kind of electric water distribution device for oil-field flooding technique | |
| CN110424914B (en) | Hydraulic support device for cased well | |
| CN109930581A (en) | A kind of static sounding device with casing function and continuous injection construction technology | |
| CN107327585A (en) | Linear flow control valve | |
| CN205228806U (en) | Packer simulation detection device | |
| CN205253937U (en) | Copper pipe clip of copper pipe piercing press | |
| CN221524793U (en) | Replacement-free slip structure and drilling equipment | |
| CN208380604U (en) | A kind of anti-collapse device of geological prospecting | |
| US5307882A (en) | Apparatus for feeding a drilling machine in extension rod drilling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181228 |