CN209655042U - Adaptor substitute device and large diameter pipeline detection system based on labeled probe - Google Patents
Adaptor substitute device and large diameter pipeline detection system based on labeled probe Download PDFInfo
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- CN209655042U CN209655042U CN201822236833.4U CN201822236833U CN209655042U CN 209655042 U CN209655042 U CN 209655042U CN 201822236833 U CN201822236833 U CN 201822236833U CN 209655042 U CN209655042 U CN 209655042U
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Abstract
The utility model relates to a kind of adaptor substitute device and the large diameter pipeline detection system based on labeled probe, adaptor substitute device includes the adapter ontology and straight joint being detachably connected, adapter ontology is made of sequentially connected big end, tapered portion and small end, for connecting with the water outlet of suction pump, straight joint is made of big end first interface, the second interface that connect for the connector with high-pressure water pipe and the nut portions being set between first interface and second interface for connecting with small end；Large diameter pipeline detection system based on labeled probe includes suction pump, large diameter pipeline detection device and above-mentioned adaptor substitute device.Compared with prior art, the utility model component is simply easy to get, cheap, light portable.
Description
Technical field
The utility model relates to geophysical prospecting technology fields, more particularly, to a kind of adaptor substitute device and based on labeled probe
Large diameter pipeline detection system.
Background technique
A few days ago, it for " convex shape " rain sewage well room, is measured since its " shoulder breadth neck is thin " is difficult to L shape gauge rod, according to reality
Border summary of experience, proposition can carry out pipeline internal detection by guide instrument.The prior art is that guide instrument is popped one's head in using soft bar
It is pushed in pipeline, but 5 meters is greater than for buried depth, complicated rain sewage well room, it is difficult to be pushed away by being accomplished manually soft bar
Guide instrument is sent to pop one's head in.
By largely exploring, pushed it is found by the applicant that guide instrument can be popped one's head in using giant by high-pressure watercart
Into pipeline, but high-pressure watercart higher cost, it is higher to the site requirements of field operation, in some instances it may even be possible to road traffic be caused to block
Deng.Using very inconvenient.
Utility model content
The purpose of this utility model is exactly to provide a kind of crossover sub to overcome the problems of the above-mentioned prior art
Device and large diameter pipeline detection system based on labeled probe.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of adaptor substitute device, including the adapter ontology being detachably connected and straight joint, the adapter ontology
It is made of sequentially connected big end, tapered portion and small end, for the big end for connecting with the water outlet of suction pump, described is straight
Connector by for being connect with small end first interface, the second interface that connect for the connector with high-pressure water pipe and be set to
Nut portions composition between one interface and second interface.
The first interface is connect by screw thread with small end as a preferred technical solution, second interface and high pressure water
The connector of pipe matches.
The two sides of the nut portions are equipped with sealing ring as a preferred technical solution,.By the way that sealing ring, Ke Yiqi is arranged
To good sealing function.
A kind of large diameter pipeline detection system based on labeled probe, including suction pump, large diameter pipeline detection device and
The adaptor substitute device；The large diameter pipeline detection device includes high-pressure water pipe, rear spray formula high-pressure nozzle and beacon and shows
The rear end of track device, the high-pressure water pipe is connected by the water outlet of the adaptor substitute device and suction pump, rear to spray formula height
Pressure spray head is connected to the front end of high-pressure water pipe, and has the rear spray formula hole for water spraying for shower backward, and beacon tracer is solid
Due to the junction of high-pressure water pipe and rear spray formula high-pressure nozzle.
The water inlet of the suction pump is connected with water inlet pipe as a preferred technical solution, and the input end of water inlet pipe is used
In protruding into water source, and the input end of water inlet pipe is equipped with filter.The setting of filter enhances the system to water source quality
Adaptability.
The water source is rain sewage well room as a preferred technical solution,.By the way that filter is arranged, so as to utilize
Power source of the water as driving large diameter pipeline detection device movement in rain sewage well room.It is not only not necessarily to high-pressure watercart, and
Worry without for water source.It is more convenient to use.
The high-pressure water pipe is hose as a preferred technical solution, lateral wall be equipped with using high-pressure water pipe front end as
Starting point, the graduation mark for showing length.By the way that graduation mark is arranged, operator can be made to implement to understand into rain sewage pipe
The length of the high-pressure water pipe in road facilitates operator to judge the work of high-pressure water pipe according to the position of the beacon tracer detected
Whether state (has a large amount of curlings), keeps detection device operation more stable.
The beacon tracer is fixed on height by the bandage being wound in high-pressure water pipe as a preferred technical solution,
On the lateral wall of pressure pipe, and it is arranged in the junction of beacon tracer and high-pressure water pipe and surrounds beacon tracer and high pressure
The nonmetallic protective cover of water pipe.Bandage plays the role of fixed beacon tracer, rather than protective cover can further function as
While fixed function, effective protection beacon tracer is not worn or knocks bad.Bandage and nonmetallic protective cover all use non-gold
Belong to material, especially can preferably use plastic material, can be avoided the interference for sending signal to beacon tracer.
The nonmetallic protective cover is a non-gold to match with beacon tracer length as a preferred technical solution,
Belong to pipe.
The rear spray formula high-pressure nozzle is in spheroid shape as a preferred technical solution,.The shape of spheroid shape is conducive to
Advance in mud.
The rear spray formula high-pressure nozzle is additionally provided with the lateral spray for spraying water to side as a preferred technical solution,
Water hole.The setting of lateral hole for water spraying, is conducive to break up in mud etc., to be conducive to overcome the adverse effect of mud.
The rear spray formula high-pressure nozzle is connected by the front end of screw thread and high-pressure water pipe as a preferred technical solution,.
It is threadedly coupled, it is easy to disassemble.
On the market without occurring that the adapter of suction pump and high-pressure water pipe can be connected, and the crossover sub of the utility model fills
It sets by the way that adaptor substitute device is arranged, it is real so as to can easily be connect with high-pressure water pipe using small-sized suction pump
The effect of existing high-pressure watercart, avoids the various shortcoming of high-pressure watercart.Using the tapered portion of " funnel-form ", water is inhaled by suction pump
Enter and flow into high-pressure water pipe after conversion equipment compression, the variation of hydraulic pressure and pump outlet/high-pressure water pipe cross section are likend to just
Than hydraulic pressure can be promoted, uniformly and stably significantly to meet the large diameter pipeline detection system based on labeled probe to hydraulic pressure
It is required that.
Large diameter pipeline detection system based on labeled probe in use, afterwards spray formula high-pressure nozzle rear spray formula hole for water spraying to
The reaction for spraying water column afterwards makes spray head and spray head enter target rain sewage conduct, the spy with high-pressure water pipe and beacon tracer
Beacon tracer can be sent to target acquisition position by examining system, become the excellent solution of difficult pipeline detection, especially
The detection of rain sewage conduct suitable for " shoulder breadth neck is thin ", at the same time, which is simply easy to get, is low in cost, and
The application range of guide instrument is widened.
Compared with prior art, the utility model has the following beneficial effects:
(1) adaptor substitute device is simply easy to get, cheap, and relative to high-pressure watercart, adaptor substitute device can be significantly
Reduce field operation cost.
(2) adaptor substitute device is light portable, relative to high-pressure watercart, connects suction pump and high pressure water by adapter
Requirement of the combination unit of pipe to field operation place is lower, facilitates the expansion of field process, improves the efficiency of operation.
(3) formula high-pressure nozzle is sprayed after the detection system of the utility model creatively uses and pulls high-pressure water pipe, drives letter
Tracer movement is marked, avoids the problem that soft bar can not effectively apply thrust in the prior art, it can be efficiently by beacon tracer
It is sent to target acquisition position, is cooperated with adaptor substitute device, suction pump and filter, it is very easy to use.
Detailed description of the invention
Fig. 1 is the schematic diagram of the large diameter pipeline detection system based on labeled probe of the utility model；
Fig. 2 is the schematic diagram of the adaptor substitute device of the utility model；
Fig. 3 is the structural schematic diagram of the rear spray formula high-pressure nozzle of the utility model embodiment 2.
In figure, 1 is high-pressure water pipe, and 11 be graduation mark, 2 be after spray formula high-pressure nozzle, 21 be after spray formula hole for water spraying, 22 be water
Column, 23 be lateral hole for water spraying, and 3 be beacon tracer, and 4 be bandage, and 5 be adapter ontology, and 51 be big end, and 52 be tapered portion, 53
For small end, 6 be straight joint, and 61 be first interface, and 62 be second interface, and 63 be nut portions, and 7 be suction pump, and 8 be water inlet pipe, 81
It is water source for filter, 9.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Embodiment 1
A kind of adaptor substitute device, as shown in Fig. 2, including the adapter ontology 5 and straight joint 6 being detachably connected, switching
Head ontology 5 is made of sequentially connected big end 51, tapered portion 52 and small end 53, and big end 51 is used to connect with the water outlet of suction pump 7
It connects, straight joint 6 is by the first interface 61 for connecting with small end 53, the second interface for connecting with the connector of high-pressure water pipe 1
62 and the nut portions 63 that are set between first interface 61 and second interface 62 form.Preferred first interface 61 in the present embodiment
It is connect by screw thread with small end 53, second interface 62 and the connector of high-pressure water pipe 1 match.And it is further excellent in the present embodiment
The two sides of nut portions 63 are selected to be equipped with sealing ring.
On the market without occurring that the adapter of suction pump and high-pressure water pipe can be connected, and the crossover sub of the utility model fills
It sets by the way that adaptor substitute device is arranged, it is real so as to can easily be connect with high-pressure water pipe using small-sized suction pump
The effect of existing high-pressure watercart, avoids the various shortcoming of high-pressure watercart.Using the tapered portion of " funnel-form ", water is inhaled by suction pump
Enter and flow into high-pressure water pipe after conversion equipment compression, the variation of hydraulic pressure and pump outlet/high-pressure water pipe cross section are likend to just
Than hydraulic pressure can be promoted, uniformly and stably significantly to meet the large diameter pipeline detection system based on labeled probe to hydraulic pressure
It is required that.
The present embodiment also provides a kind of large diameter pipeline detection system based on labeled probe, as shown in Figure 1, including drawing water
Pump 7, large diameter pipeline detection device and adaptor substitute device；Large diameter pipeline detection device includes high-pressure water pipe 1, rear spray formula high pressure
The rear end of spray head 2 and beacon tracer 3, high-pressure water pipe 1 is connect by adaptor substitute device with the water outlet of suction pump 7, rear to spray
Formula high-pressure nozzle 2 is connected to the front end of high-pressure water pipe 1, and has the rear spray formula hole for water spraying 21 for shower 22 backward, letter
Mark tracer 3 is fixed on the junction of high-pressure water pipe 1 and rear spray formula high-pressure nozzle 2.The water inlet of suction pump 7 connects in the present embodiment
It is connected to water inlet pipe 8, the input end of water inlet pipe 8 is for protruding into water source 9, and the input end of water inlet pipe 8 is equipped with filter 81.Water
Source 9 is preferably rain sewage well room.By the way that filter is arranged, so as to using the water in rain sewage well room as driving heavy caliber
The power source of pipeline detection device movement.It is not only not necessarily to high-pressure watercart, and is worried without for water source.It is more convenient to use.
Further, the present embodiment mesohigh water pipe 1 be hose, lateral wall be equipped with using 1 front end of high-pressure water pipe as
Initial point, the graduation mark 11 for showing length.By the way that graduation mark 11 is arranged, operator can be made to implement to understand into rain sewage
The length of the high-pressure water pipe 1 of pipeline, facilitates operator to judge high-pressure water pipe 1 according to the position of the beacon tracer 3 detected
Working condition (for example whether having a large amount of curlings), make detection device operation it is more stable.Beacon tracer 3 in the present embodiment
For cylindrical guide instrument beacon, it is fixed on the lateral wall of high-pressure water pipe 1 by the bandage 4 being wound in high-pressure water pipe 1, and
And the nonmetallic guarantor for surrounding beacon tracer 3 and high-pressure water pipe 1 is arranged in the junction of beacon tracer 3 and high-pressure water pipe 1
Shield (attached to be not shown in the figure).Bandage 4 plays the role of fixed beacon tracer, rather than protective cover can further function as
While fixed function, effective protection beacon tracer 3 is not worn or knocks bad.Bandage 4 and nonmetallic protective cover all use non-
Metal material especially can preferably use plastic material, can be avoided the interference that signal is sent to beacon tracer 3.This reality
Applying preferred nonmetallic protective cover in example is a non-metallic pipe to match with 3 length of beacon tracer, further preferably nonmetallic
Protective cover uses non-metal elastic material, can tightly be wrapped in outside beacon tracer 3 and high-pressure water pipe 1, fixed effect is more preferably.
In use, the reaction that the rear spray formula hole for water spraying of spray formula high-pressure nozzle sprays water column backward afterwards makes spray head and spray head band
High-pressure water pipe and beacon tracer enter target rain sewage conduct, beacon tracer can be sent to target spy by detection device
Location is set, and the excellent solution of difficult pipeline detection is become, the detection of the rain sewage conduct especially suitable for " shoulder breadth neck is thin ".
At the same time, which is simply easy to get, is low in cost, and has widened the application range of guide instrument.Underground utilities are visited
It is significant to survey industry.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, the difference is that, as shown in figure 3, in the present embodiment, it is rear to spray formula height
Pressing spray head 2 is in spheroid shape.This shape is conducive to advance in mud.And further it is arranged on rear spray formula high-pressure nozzle and uses
In the lateral hole for water spraying 23 sprayed water to side.The setting of lateral hole for water spraying 23, is conducive to break up in mud etc., to be conducive to gram
Take the adverse effect of mud.
The above-mentioned description to embodiment be intended to facilitate those of ordinary skill in the art to understand and use it is practical new
Type.Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein
General Principle is applied in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to above-mentioned reality
Example is applied, those skilled in the art's announcement according to the present utility model does not depart from the improvement and repair that the utility model scope is made
Changing should all be within the protection scope of the utility model.
Claims (6)
1. a kind of adaptor substitute device, which is characterized in that including the adapter ontology (5) and straight joint (6) being detachably connected, institute
The adapter ontology (5) stated is made of sequentially connected big end (51), tapered portion (52) and small end (53), the big end (51)
For connecting with the water outlet of suction pump (7), the straight joint (6) is by the first interface for connecting with small end (53)
(61), it for the second interface (62) that is connect with the connector of high-pressure water pipe (1) and is set to first interface (61) and second and connects
Nut portions (63) composition between mouth (62).
2. adaptor substitute device according to claim 1, which is characterized in that the first interface (61) by screw thread with
Small end (53) connection, second interface (62) and the connector of high-pressure water pipe (1) match.
3. adaptor substitute device according to claim 1, which is characterized in that the two sides of the nut portions (63) are equipped with close
Seal.
4. a kind of large diameter pipeline detection system based on labeled probe, which is characterized in that including suction pump (7), large-diameter pipe
Road detection device and any adaptor substitute device of claims 1 to 3；The large diameter pipeline detection device includes high pressure
The rear end of water pipe (1), rear spray formula high-pressure nozzle (2) and beacon tracer (3), the high-pressure water pipe (1) is turned by described
It changes piecing devices to connect with the water outlet of suction pump (7), the rear front end sprayed formula high-pressure nozzle (2) and be connected to high-pressure water pipe (1), and
With the rear spray formula hole for water spraying (21) for shower (22) backward, beacon tracer (3) be fixed on high-pressure water pipe (1) and after
The junction of spray formula high-pressure nozzle (2).
5. the large diameter pipeline detection system according to claim 4 based on labeled probe, which is characterized in that the pumping
The water inlet of water pump (7) is connected with water inlet pipe (8), and the input end of water inlet pipe (8) is for protruding into water source (9), and water inlet pipe
(8) input end is equipped with filter (81).
6. the large diameter pipeline detection system according to claim 5 based on labeled probe, which is characterized in that the water
Source (9) is rain sewage well room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236833.4U CN209655042U (en) | 2018-12-28 | 2018-12-28 | Adaptor substitute device and large diameter pipeline detection system based on labeled probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236833.4U CN209655042U (en) | 2018-12-28 | 2018-12-28 | Adaptor substitute device and large diameter pipeline detection system based on labeled probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209655042U true CN209655042U (en) | 2019-11-19 |
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ID=68519451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822236833.4U Active CN209655042U (en) | 2018-12-28 | 2018-12-28 | Adaptor substitute device and large diameter pipeline detection system based on labeled probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209655042U (en) |
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2018
- 2018-12-28 CN CN201822236833.4U patent/CN209655042U/en active Active
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