CN209277837U - A kind of flexible cable inclinometer detector fishing device based on low-resistance - Google Patents
A kind of flexible cable inclinometer detector fishing device based on low-resistance Download PDFInfo
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- CN209277837U CN209277837U CN201822163123.3U CN201822163123U CN209277837U CN 209277837 U CN209277837 U CN 209277837U CN 201822163123 U CN201822163123 U CN 201822163123U CN 209277837 U CN209277837 U CN 209277837U
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- low
- inclinometer
- detector
- resistance metal
- fishing
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Abstract
The utility model discloses a kind of flexible cable inclinometer detector fishing device based on low-resistance, including low resistance metal fishing sleeve, salvage drum and flexible salvaging cable, low resistance metal fishing sleeve is connect by flexible salvaging cable with drum is salvaged, the flexible length for salvaging cable can be controlled by salvaging drum, the setting of low resistance metal fishing sleeve is connect in inclinometer pipe with deviational survey detector, axially spaced on low resistance metal fishing sleeve to be provided with damping device.The utility model cost is low, not complicated structure division；Operation is simple, easy to carry, it is easy to operating process, and instrument generally metal structure are grasped, it is sturdy and durable；By the structural analysis to inclinometer and inclinometer pipe it is found that can effectively solve fall off for lower end pipe cap caused by clinometer probe skid off inclinometer pipe or since discontinuous between inclinometer pipe closely causes stuck accident.
Description
Technical field
The utility model belongs to roadbed, side slope, room and builds ground and foundation pit deformation monitoring technical field, and in particular to Yi Zhongji
In the flexible cable inclinometer detector fishing device of low-resistance.
Background technique
Currently, road widening is widely used for, the solving road traffic capacity is insufficient to go wrong, and newly fills out the deflection of roadbed
Excessive, especially in soft clay area and area of heavy rainfull roadbed, lateral deformation are particularly problematic；The buildings such as high-story house are over the ground
The deformation requirements of base are stringent；In base pit engineering, soil lateral is the important indicator that foundation pit destroys；Highway tall earth fill,
Tall earth fill deformation in airport is bigger, and the requirement to stability is higher.Inclinometer is a kind of for measuring drilling, foundation pit, ground
The apex angles of the engineering structures such as basis, wall and dam body, azimuth, lateral displacement instrument.
The monitoring lateral deformation of vertical-type inclinometer is pressed needing the position monitored vertically to squeeze into inclinometer pipe to underground in advance
The lateral deformation of roadbed is periodically monitored with inclinometer according to monitoring scheme, obtains the displacement time curve of ground lateral deformation,
Reference frame is provided for the filling construction of ground.Inclinometer pipe is that (PVC, ABS, aluminium close with 3 meters (or 2m) long rigid plastics pipeline sections
Gold) it is spliced, nozzle is sealed with pipe cap in the lowermost end of inclinometer pipe, the infiltration of underground water is prevented and stops the probe of inclinometer
Exceed inclinometer pipe downwards.Inclinometer pipe lower end pipe cap is fixed on inclinometer pipe by screw, due to the environment in underground humidity
It will cause the corrosion and damage of screw, and can be to the pipe of lower part when clinometer probe reaches the depth of deviational survey bottom of the tube requirement
Cap causes certain impact.So often occur that inclinometer pipe bottom pipe cap falls off in actual monitoring application the case where, if
Monitoring personnel does not hospitalize the cable of connection probe when clinometer probe reaches depth capacity, probe card will be made in inclinometer pipe
Outside the nozzle of lower part, cause clinometer probe that can not withdraw.
During inclinometer pipe splicing, due to manually taking over, not can guarantee every section can be connected firmly, dock tightly.
The pulley of inclinometer is blocked with regard to there is a strong possibility in gap between such two pipe.Hole wall mud is had during immersed tube to return
It fills out, there is downward frictional force to pipe, along with the self weight of pipe shaft, facilitate the disconnection of pipe, also agree to will cause in two pipes
Between separate, these can all cause inclinometer to be stuck among inclinometer pipe, be unable to measure even take out, cause biggish damage
It loses.
Current existing technology has the following disadvantages:
One, it is limited to salvage depth, it is most to salvage the inclinometer detector being stuck within inclinometer pipe 30m depth.
Two, most to be connected using metallic rod, but metal rod weight is excessive, manually salvages unbearable too big weight
The carrying of power, metal rod is inconvenient to carry, and metallic rod is the discontinuous of a section one section assembly, it cannot be guaranteed that splicing midway
It is final to salvage failure as the increase or fault of weight cause to crash into inclinometer pipe.
Three, the design of most of low resistance metal fishing sleeve is unreasonable, cannot effectively reduce low resistance metal fishing sleeve
Friction between cylinder and inclinometer pipe is easy to be stuck in midway during salvaging.
Four, the design of current many low resistance metal fishing sleeves is not reasonable, does not fully take into account low resistance metal salvaging
Sleeve has very big speed and impact force when declining, this damage to instrument is inevitable.
Five, most of to be oriented to using steel wire, cannot perfect control low resistance metal fishing sleeve descent direction, only control
The descent direction of low resistance metal fishing sleeve makes it first wash the lower side roller of detector open, makes it to contract, so
Detector can be effectively protected.
Utility model content
The technical problem to be solved by the utility model is in view of the deficiency of the prior art, provide one kind to be based on
The flexible cable inclinometer detector fishing device of low-resistance can withdraw and be stuck in deviational survey since the pipe cap of deviational survey bottom of the tube slides
Clinometer probe outside pipe nozzle and among inclinometer pipe.
The utility model uses following technical scheme:
A kind of flexible cable inclinometer detector fishing device based on low-resistance, including low resistance metal fishing sleeve, salvaging
Drum and flexible salvaging cable, low resistance metal fishing sleeve are salvaged cable by flexibility and are connect with drum is salvaged, salvaging drum energy
The enough flexible length for salvaging cable of control, the setting of low resistance metal fishing sleeve are connect in inclinometer pipe with deviational survey detector, low-resistance
It is axially spaced on metal fishing sleeve to be provided with damping device.
Specifically, damping device includes eight groups, it is arranged respectively along the outer wall axially spaced-apart of low resistance metal fishing sleeve.
Further, damping device includes leading block and drag reduction steel ball, and leading block and drag reduction steel ball are respectively along low-resistance
The outer wall axially spaced-apart of metal fishing sleeve is arranged.
Further, leading block is arranged four groups along four positive direction intervals of low resistance metal fishing sleeve drum outer wall, often
Group includes multiple leading blocks, is arranged along low resistance metal fishing sleeve drum outer wall axially spaced-apart, inside leading block and inclinometer pipe
The groove direction of setting is identical.
Further, drag reduction steel ball is arranged four groups along four tilted direction intervals of low resistance metal fishing sleeve drum outer wall, often
Group includes multiple drag reduction steel balls, and drag reduction steel ball differs 45 ° with leading block, along low resistance metal fishing sleeve drum outer wall axially spaced-apart
Setting.
Further, grid room is provided on the lateral wall of low resistance metal fishing sleeve, the insertion setting of drag reduction steel ball exists
In grid room.
Further, the diameter of leading block is 4mm, width 2mm；The diameter of drag reduction steel ball is 1mm.
Specifically, being provided with horn mouth at the top of low resistance metal fishing sleeve, inside is equipped with buffer rubber gasket, low resistance metal
The bottom of fishing sleeve is arranged to impact cutting edge.
Specifically, being provided with bolt fixing end at the top of low resistance metal fishing sleeve, connection is provided in bolt fixing end
Bolt, one end that flexibility salvages cable are bolted with connection, and the drum positioning bolt being arranged on the other end and salvaging drum connects
It connects.
Further, bolt fixing end is U-shaped structure, and inside is zigzag.
Compared with prior art, the utility model at least has the advantages that
Flexible cable inclinometer detector fishing device of the utility model based on low-resistance has easy to assembly, construction letter
Singly, in addition to this features such as easy to operate and easy to carry, also has very high success rate, salvage cable and be fixed on rotation
On drum, have easy to carry, the characteristics of acting freely, flexibility can be salvaged cable and be fixed on one by positioning bolt on drum
Fixed use scope, is also used as emergency stop device, if salvaging failure, flexibility, which salvages cable, can be used for recycling low-resistance gold
Belong to fishing sleeve, salvaged again, and be unlikely to abandon and fall in hole, difficulty is salvaged in addition.
Further, 8 damping devices that the utility model uses, positive 4 to (in the same direction with 4 grooves surveying in inclinometer pipe)
Using roller design, the effect of control gliding direction is also acted as other than playing the role of reducing resistance, since it is desired that by low-resistance
The tip at the most bottom of the metal fishing sleeve side low corresponding to the pulley of deviational survey detector, can make in the moment washed open in this way
It is received in pulley on detector, a punching is opened, and fishing success ratio is improved.If the side for selecting corresponding detector high, can be very
Damage bosom instrument in big degree.And oblique 4 to damping device steel ball structure is embedded using slideway, and be coated with lubricating oil, play reduction
Frictional force between low resistance metal fishing sleeve and inclinometer pipe substantially increases the success rate of gliding speed and salvaging.
Further, low resistance metal fishing sleeve canister portion is designed to bell mouth shape, can guarantees that deviational survey cable passes through in this way
It will not be obstructed because of half meter of rice section when horn mouth, when low resistance metal fishing sleeve is with biggish velocity dive, will not will survey
Oblique cable is thrust, can be very well pass through cylinder top, but the upper end of detector can be blocked by horn mouth in low resistance metal fishing sleeve
Cylinder in, inside cylinder top be equipped with rubber buffer, when washing the pulley of instrument open, deviational survey detector can in a flash with low-resistance
It is hit at the top of metal fishing sleeve, can guarantee that deviational survey detector will not be damaged because of shock by buffer unit；Low resistance metal
The design of the punching basil of fishing sleeve bottom reduces impact force suffered by the pulley of inclinometer, makes it under certain speed
The moment of contact can be punched perforation, improve the success rate of salvaging and reduce the damage to instrument.
Further, salvaging cable one end and low resistance metal fishing sleeve that the utility model uses are bolted solid
Fixed, it is not free end that the other end, which is then fixed together with rotation drum, accordingly even when salvaging cable due to no limitation of slipping out of the hand of making mistakes
It glides, drum can also be stuck in aperture, or directly control drum and rotate and can stop.Moreover the material for salvaging cable is more flexible,
Using colloidal materials outsourcing, frictional force is big compared with metallic rod, is easy to control, and can arbitrarily bend, and manual operation is more convenient.
In conclusion the utility model cost is low, not no complicated structure division；Operation is simple, easy to carry, very
It is easily mastered operating process, and instrument generally metal structure, it is sturdy and durable；Pass through the structure to inclinometer and inclinometer pipe point
Analysis it is found that can effectively solve fall off for lower end pipe cap caused by clinometer probe skid off inclinometer pipe or due between inclinometer pipe
Discontinuous closely cause stuck accident.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is inclinometer detector fishing device front view；
Fig. 2 is inclinometer detector fishing device left view；
Fig. 3 is inclinometer detector fishing device cross-sectional view；
Fig. 4 is inclinometer detector fishing device top view；
Fig. 5 is inclinometer detector fishing device top cross-sectional view；
Fig. 6 is inclinometer card inclinometer pipe fault graph；
Fig. 7 is inclinometer detector working drawing；
Fig. 8 is leading block front view；
Fig. 9 is Fig. 8 side view；
Figure 10 is that side wall inlays drag reduction steel ball front view；
Figure 11 is Figure 10 side view；
Figure 12 is low resistance metal fishing sleeve screwed joint figure；
Figure 13 is to salvage drum front view；
Figure 14 is Figure 13 side view.
Wherein: 1. horn mouths；2 bolt fixing ends；3. cushion rubber bumper；4. leading block；5. drag reduction steel ball；6. low resistance metal
Fishing sleeve；7. impacting cutting edge；8. connecting bolt；9. inclinometer pipe；10. salvaging drum；11. flexibility salvages cable；12. drum is fixed
Position bolt.
Specific embodiment
Fig. 1 and Fig. 2 are please referred to, the utility model discloses a kind of, and the flexible cable inclinometer detector based on low-resistance is salvaged
Device, including low resistance metal fishing sleeve 6, salvage drum 10 and it is flexible salvage cable 11, along axis on low resistance metal fishing sleeve 6
To damping device is arranged at intervals with, low resistance metal fishing sleeve 6 is connect with drum 10 is salvaged by flexible salvaging cable 11, is salvaged
Drum 10 is used to control the flexible length for salvaging cable 11 and completes to salvage.
Please refer to Fig. 4 and Fig. 5, the barrel surrounding around low resistance metal fishing sleeve 6 every 45 ° of settings, one damping device,
It altogether include 8 groups of damping devices, low resistance metal fishing sleeve 6 uses two kinds of damping devices, and two kinds of damping devices are arranged at intervals on
On the barrel of low resistance metal fishing sleeve 6.
Damping device includes leading block 4 and drag reduction steel ball 5, along four pros of 6 drum outer wall of low resistance metal fishing sleeve
Multiple leading blocks 4, the groove direction same composition first being arranged inside leading block 4 and inclinometer pipe 9 is arranged in interval in the axial direction
Kind damping device；Multiple drag reduction steel balls 5 are arranged in four tilted direction axially spaced-aparts along 6 drum outer wall of low resistance metal fishing sleeve, subtract
Resistance steel ball 5 differs 45 ° of compositions, second of damping device with leading block 4.
Grid room is provided on the lateral wall of low resistance metal fishing sleeve 6, the insertion of drag reduction steel ball 5 is arranged in grid room,
And it is coated with lubricating oil, it can freely roll.
Fig. 8 and Fig. 9 are please referred to, the diameter of leading block 4 is 4mm, width 2mm.
Figure 10 and Figure 11 are please referred to, the diameter of drag reduction steel ball 5 is 1mm.
Referring to Fig. 3, the top of low resistance metal fishing sleeve 6 is provided with horn mouth 1, and internal equipped with buffer rubber gasket
3, the bottom of low resistance metal fishing sleeve 6 is arranged to impact cutting edge 7.
Preferably, a length of 700mm of low resistance metal fishing sleeve 6, diameter outer diameter are 68mm, internal diameter 64mm；Horn mouth 1
It is suitable for reading be 35mm, lower mouth be 45mm.
Figure 12 is please referred to, the bolt connecting with flexible salvaging cable 11 is additionally provided at the top of low resistance metal fishing sleeve 6 and is fixed
End 2；Bolt fixing end 2 is U-shaped structure, and inside is zigzag, and one end that flexibility salvages cable 11 is provided with connection bolt 8, even
Connecting bolt 8 is connect with bolt fixing end 2, and other end last lap, which is fixed on, to be salvaged on drum 10；
Figure 13 and Figure 14 are please referred to, is salvaged on drum 10 equipped with the drum positioning bolt for salvaging cable 11 for positioning flexible
12, flexibility can be salvaged cable 11 and be fixed on certain use scope.
Preferably, flexible cable 11 of salvaging is made of 4 metal core outsourcing colloidal materials, 4 core metal external coated rubbers of use
The cable of material has very big tensile strength, can bear very big lower punch power.It is similar to deviational survey cable material, it compares
Compared with metal extension bar, while ensure that sufficient tensile strength, occupy light weight and the strong advantage of flexibility, it in this way can be with
Guarantee that salvaging depth can be greatly improved under the premise of phase homogenous quantities, moreover, the deviational survey that can be salvaged within 100m depth is visited
Survey device.
Preferably, steel material selects Q235 steel.
Fig. 6 and Fig. 7 are please referred to, when inclinometer detector, which is stuck in inclinometer pipe, to be moved, using the utility model
Fishing device carries out lossless salvaging, the specific steps are as follows:
Firstly, cleaning operation place, will salvage drum 10 and is put near accident inclinometer pipe, unlock drum positioning bolt 12 and put
Loose flexibility salvages cable 11 and allows to freely carry out folding and unfolding with salvaging drum 10, then inclinometer is connected to the cable at micro computer end
It removes, enables it pass through the horn mouth 1 at the top of low resistance metal fishing sleeve from inside to outside again and be fixed on and salvage on drum 10, at this point,
The bolt fixing end 2 at 6 top of low resistance metal fishing sleeve and flexible the second bolt 8 rotation for salvaging cable 11 are close-coupled at
Together；
Then, side according to the orientation of the deviational survey detector in inclinometer pipe 9 that 6 bottom end of low resistance metal fishing sleeve is minimum
The low side of corresponding deviational survey detector pulley is placed in the groove of inclinometer pipe 9；
Then, rotation salvaging drum 10 loosens flexible salvaging cable 11, enables flexible salvaging cable 11 slowly obtain enough
Speed accelerates to glide, and until finding that the cable of the inclinometer detector on ground starts to move down, catches clinometer cable simultaneously
It is enabled slowly to be decelerated to stopping, at this point, the two can be kept slow by the cable and flexible cable 11 of salvaging for pulling inclinometer simultaneously
Slow-back ground is to pull clinometer cable control to go up and down, and flexible cable 11 of salvaging does not play pulling function, only need to be lower than drawing
The speed for playing cable, which wraps back to, salvages on drum 10；
Then, the inclinometer detector salvaged is gone through, is saved after verifying safety and nondestructive, then by low-resistance
Metal fishing sleeve 6 and the flexible release of connection bolt 8 salvaging cable 11 and linking together, salvage cable 11 for flexibility and wrap back to
It salvages on drum 10, flexibility is salvaged cable 11 and fixed by rotational positioning bolt 12, by low resistance metal fishing sleeve 6 and salvages drum
10 wiped cleans save；
Finally, the label being unable to measure is done in the deviational survey hole, so that similar accident no longer occurs for next time.
Refloatation method protects instrument and equipment to the full extent, passes through drum, fishing socket, the flexible phase interworking for salvaging cable
It closes, the cable for improving fishing success ratio, and inclinometer detector being utilized carries out drawing high recycling, by the system of salvaging and deviational survey
The advantage of instrument detector has carried out complementation, and perfection realizes successful salvaging.
The above content is only to illustrate the technical idea of the utility model, and the protection model of the utility model cannot be limited with this
Enclose, it is all according to the utility model proposes technical idea, any changes made on the basis of the technical scheme each falls within this reality
Within protection scope with novel claims.
Claims (10)
1. a kind of flexible cable inclinometer detector fishing device based on low-resistance, which is characterized in that salvaged including low resistance metal
Sleeve (6) salvages drum (10) and flexible salvaging cable (11), and low resistance metal fishing sleeve (6) salvages cable by flexible
(11) it is connect with salvaging drum (10), the flexible length for salvaging cable (11) can be controlled by salvaging drum (10), and low resistance metal is beaten
Fishing sleeve (6) setting is connect in inclinometer pipe (9) with deviational survey detector, axially spaced on low resistance metal fishing sleeve (6) to set
It is equipped with damping device.
2. the flexible cable inclinometer detector fishing device according to claim 1 based on low-resistance, which is characterized in that subtract
Hindering device includes eight groups, is arranged respectively along the outer wall axially spaced-apart of low resistance metal fishing sleeve (6).
3. the flexible cable inclinometer detector fishing device according to claim 1 or 2 based on low-resistance, feature exist
In damping device includes leading block (4) and drag reduction steel ball (5), and leading block (4) and drag reduction steel ball (5) are respectively along low-resistance gold
Belong to the outer wall axially spaced-apart setting of fishing sleeve (6).
4. the flexible cable inclinometer detector fishing device according to claim 3 based on low-resistance, which is characterized in that lead
It is arranged four groups along four positive direction intervals of low resistance metal fishing sleeve (6) drum outer wall to pulley (4), every group includes multiple guiding
Pulley (4) is arranged along low resistance metal fishing sleeve (6) drum outer wall axially spaced-apart, sets inside leading block (4) and inclinometer pipe (9)
The groove direction set is identical.
5. the flexible cable inclinometer detector fishing device according to claim 3 based on low-resistance, which is characterized in that subtract
It hinders steel ball (5) and is arranged four groups along four tilted direction intervals of low resistance metal fishing sleeve (6) drum outer wall, every group includes multiple drag reductions
Steel ball (5), drag reduction steel ball (5) differ 45 ° with leading block (4), and along low resistance metal fishing sleeve (6), drum outer wall axially spaced-apart is set
It sets.
6. the flexible cable inclinometer detector fishing device according to claim 5 based on low-resistance, which is characterized in that low
It hinders and is provided with grid room on the lateral wall of metal fishing sleeve (6), drag reduction steel ball (5) insertion is arranged in grid room.
7. the flexible cable inclinometer detector fishing device according to claim 3 based on low-resistance, which is characterized in that lead
It is 4mm, width 2mm to the diameter of pulley (4)；The diameter of drag reduction steel ball (5) is 1mm.
8. the flexible cable inclinometer detector fishing device according to claim 1 based on low-resistance, which is characterized in that low
It is provided with horn mouth (1) at the top of resistance metal fishing sleeve (6), inside is equipped with buffer rubber gasket (3), low resistance metal fishing sleeve
(6) bottom is arranged to impact cutting edge (7).
9. the flexible cable inclinometer detector fishing device according to claim 1 based on low-resistance, which is characterized in that low
It is provided with bolt fixing end (2) at the top of resistance metal fishing sleeve (6), connection bolt (8) is provided in bolt fixing end (2),
One end that flexibility salvages cable (11) is positioned with bolt (8) connection, the drum being arranged on the other end and salvaging drum (10) is connect
Bolt (12) connection.
10. the flexible cable inclinometer detector fishing device according to claim 9 based on low-resistance, which is characterized in that
Bolt fixing end (2) is U-shaped structure, and inside is zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822163123.3U CN209277837U (en) | 2018-12-19 | 2018-12-19 | A kind of flexible cable inclinometer detector fishing device based on low-resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822163123.3U CN209277837U (en) | 2018-12-19 | 2018-12-19 | A kind of flexible cable inclinometer detector fishing device based on low-resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209277837U true CN209277837U (en) | 2019-08-20 |
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ID=67612555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822163123.3U Expired - Fee Related CN209277837U (en) | 2018-12-19 | 2018-12-19 | A kind of flexible cable inclinometer detector fishing device based on low-resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209277837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372460A (en) * | 2018-12-19 | 2019-02-22 | 长安大学 | Flexible cable inclinometer detector fishing device and its Refloatation method based on low-resistance |
| CN114753792A (en) * | 2022-05-17 | 2022-07-15 | 内蒙古煤勘新能源开发有限公司 | Rope coring well track monitoring device |
-
2018
- 2018-12-19 CN CN201822163123.3U patent/CN209277837U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372460A (en) * | 2018-12-19 | 2019-02-22 | 长安大学 | Flexible cable inclinometer detector fishing device and its Refloatation method based on low-resistance |
| CN114753792A (en) * | 2022-05-17 | 2022-07-15 | 内蒙古煤勘新能源开发有限公司 | Rope coring well track monitoring device |
| CN114753792B (en) * | 2022-05-17 | 2024-05-31 | 内蒙古煤勘新能源开发有限公司 | Rope coring well track monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20191219 |