CN109751480A - Double-U-shaped underground pipe nozzle protective device - Google Patents
Double-U-shaped underground pipe nozzle protective device Download PDFInfo
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- CN109751480A CN109751480A CN201910154052.7A CN201910154052A CN109751480A CN 109751480 A CN109751480 A CN 109751480A CN 201910154052 A CN201910154052 A CN 201910154052A CN 109751480 A CN109751480 A CN 109751480A
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- underground pipe
- card slot
- semicircle
- protection cap
- buckle
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- 230000001681 protective effect Effects 0.000 title claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group 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 claims abstract description 44
- 239000011148 porous material Chemical group 0.000 claims abstract description 16
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000009529 body temperature measurement Methods 0.000 abstract description 5
- 239000000356 contaminant Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The present invention is double-U-shaped underground pipe nozzle protective device, is made of pedestal, pore, rubber ring, card slot, card slot bolt hole, whorl of base, semicircle buckle, fixed groove, buckle bolt hole, protection cap, protection cap screw thread and fixing bolt.By adding protective device at double U underground pipe nozzle positions; nozzle is isolated with external environment; it not only can effectively prevent nozzle obstruction, destroy; also it is avoided that introduced contaminants enter in pipe; ensure the accuracy of thermal response test; the device convenient disassembly simultaneously is carried out only needing to back out protection cap when temperature measurement, be improved work efficiency.
Description
Technical field
The present invention relates to a kind of double-U-shaped underground pipe nozzle protective devices applied to shallow layer ground-temperature energy investigation field, especially
Poor suitable for external environment, long construction period shallow layer ground-temperature energy survey area.
Background technique
When carrying out the investigation of region shallow layer ground-temperature energy, for the thermal physical property parameter for obtaining enumeration district stratum, often will use double-U-shaped
Underground pipe carries out thermal response test and temperature long term monitoring works, with the increase of test hole number, the period entirely tested
It can extend, in the process, underground pipe nozzle is generally in naked state, or carries out temporary plugging using adhesive tape, if existing
Field execution conditions are poor, and underground pipe nozzle easily enters impurity or destroyed by external condition, will affect thermal response when serious
Test has an adverse effect as a result, investigating entire shallow layer ground-temperature energy, can be through frequentation in the long-term ground temperature monitoring of progress later period
Temperature measuring device is placed in pipe, if blocking nozzle using adhesive tape, when each thermometric is both needed to clear up previous closure adhesive tape, after the completion of thermometric
Also to block again, it is not only cumbersome, it also easily leads to nozzle and breakage occurs, influence latter temperature test.
The nozzle that underground pipe nozzle and external environment can be effectively isolated therefore, it is necessary to one kind and ground temperature is facilitated to monitor
Protective device, makes that enumeration district external environment is poor, in the longer situation of poll cycle, can effectively ensure that the standard of thermal response test
Exactness, while operation when simplified long-term thermometric, to improve temperature measurement efficiency.
Summary of the invention
For the defect for overcoming existing underground pipe nozzle processing method protecting effect bad, the present invention provides a kind of double-U-shaped
Underground pipe nozzle protective device, the device can not only be effectively isolated underground pipe nozzle and external environment, impurity avoided to be mixed into pipe,
The operation of low-temperature measurement can also be simplified, to guarantee normal, the quick progress of thermal response test and low temperature monitoring.
The technical solution adopted by the present invention to solve the technical problems is: double-U-shaped underground pipe nozzle protective device, the device
Including pedestal (1), pore (2), rubber ring (3), card slot (4), card slot bolt hole (5), whorl of base (6), semicircle buckle (7),
Fixed groove (8), buckle bolt hole (9), protection cap (10), protection cap screw thread (11), fixing bolt (12).Pedestal (1) is circle
Shape, pedestal (1) are opened up there are four pore (2), and pore (2) diameter can be arranged according to underground pipe diameter, and pore (2) inner wall is equipped with
Rubber ring (3), seals, and there are four semicircular card slot (4), card slot (4) can buckle the setting of pedestal (1) top with semicircle
(7) spliced, for fixing underground pipe, pedestal (1) edge is offered whorl of base (6), and card slot offers card on (4)
Slot bolt hole (5), fixing bolt (12) can be screwed into card slot bolt hole (5).It is semicircle that semicircle, which buckles (7), and semicircle buckles (7)
On open up there are two fixed groove (8) and a buckle bolt hole (9), fixing bolt (12), which can be screwed into, to be buckled in bolt hole (9),
Fixed groove (8) is semicircle, and semicircle buckles (7) thickness and card slot (4) height is consistent.Protection cap (10) is circle, protection cap
(10) diameter is consistent with pedestal (1) diameter, is provided with protection cap screw thread (11) below protection cap (10), protection cap (10) can pass through
Protection cap screw thread (11) is screwed into whorl of base (6), and protection cap (10) is made to link into an integrated entity with pedestal (1).
Underground pipe when in use, is first passed through in the pore (2) on pedestal (1), exceeds buried tube end by whole device
Semicircle buckle (7) is then buckled on card slot (4) by the upper end of card slot (4), and underground pipe is made to be fixed on semicircle buckle (7) and card slot
(4) between, then fixing bolt (12) is screwed into and is buckled in bolt hole (9) and card slot bolt hole (5), tightened, make card slot (4), half
Circle buckle (7) links together with underground pipe, the fixation of another semicircle buckle (7) is completed in the same way, such as Fig. 1 institute
Show.Sealing is completed by rubber ring (3) in pedestal (1) bottom, and protection cap (10) are then passed through protection cap screw thread (11) and pedestal
Screw thread (6) is screwed on pedestal (1), as shown in Fig. 2, in the fixed function of fixing bolt (12) and the sealing function of rubber ring (3)
Under, so that underground pipe is isolated with external environment, external impurities can be effectively prevented and be mixed into underground pipe, while also to underground pipe
Nozzle plays a protective role.When needing to carry out temperature measurement in underground pipe, protection cap (10) need to only be backed out, be measured
After can screw on protection cap (10) at any time, underground pipe nozzle is protected.
The beneficial effects of the present invention are: by underground pipe nozzle increase protective device, make underground pipe nozzle effectively with
External environment is isolated, and the sundries for avoiding underground pipe local environment is mixed into pipe, while also acting as protection underground pipe nozzle
Effect, and device disassembly aspect, protection cap (10) can be backed out at any time, the progress of aspect geothermometry improves the efficiency of measurement
With the accuracy of measurement.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is the sectional view of double-U-shaped underground pipe nozzle protective device.
Fig. 2 is the front view of double-U-shaped underground pipe nozzle protective device.
Fig. 3 is the top view of double-U-shaped underground pipe nozzle protective device.
Fig. 4 is the sectional view of protection cap (10).
Fig. 5 is the top view of semicircle buckle (7).
Fig. 6 is the side view of semicircle buckle (7).
1. pedestal in figure, 2. pores, 3. rubber rings, 4. card slots, 5. card slot bolts hole, 6. whorl of base, 7. semicircle cards
Button, 8. fixed grooves, 9. buckle bolts hole, 10. protection caps, 11. protection cap screw threads, 12. fixing bolts.
Specific embodiment
In Fig. 1, Fig. 2, double-U-shaped underground pipe nozzle protective device, the device includes pedestal (1), pore (2), rubber ring
(3), card slot (4), card slot bolt hole (5), whorl of base (6), semicircle buckle (7), fixed groove (8), buckle bolt hole (9),
Protection cap (10), protection cap screw thread (11), fixing bolt (12).Pedestal (1) is circle, and pedestal (1) is opened up there are four pore
(2), pore (2) diameter can be arranged according to underground pipe diameter, and pore (2) inner wall is equipped with rubber ring (3), seal, bottom
There are four semicircular card slot (4), card slot (4) can buckle (7) with semicircle and be spliced the setting of seat (1) top, for fixedly
Pipe laying, pedestal (1) edge offer whorl of base (6), and card slot bolt hole (5), fixing bolt are offered on card slot (4)
(12) it can be screwed into card slot bolt hole (5).It is semicircle that semicircle, which buckles (7), is opened up on semicircle buckle (7) there are two fixed groove
(8) with a buckle bolt hole (9), fixing bolt (12), which can be screwed into, to be buckled in bolt hole (9), and fixed groove (8) is semicircle,
Semicircle buckles (7) thickness and card slot (4) height is consistent.Protection cap (10) is circle, protection cap (10) diameter and pedestal (1) diameter
Unanimously, it is provided with protection cap screw thread (11) below protection cap (10), protection cap (10) can be screwed into bottom by protection cap screw thread (11)
In seat screw thread (6), protection cap (10) is made to link into an integrated entity with pedestal (1).Underground pipe when in use, is first passed through bottom by whole device
In pore (2) on seat (1), buried tube end is made to exceed the upper end of card slot (4), semicircle buckle (7) is then buckled in card slot (4)
On, make underground pipe be fixed on semicircle buckle (7) and card slot (4) between, then fixing bolt (12) be screwed into buckle bolt hole (9) and
It in card slot bolt hole (5), tightens, so that card slot (4), semicircle buckle (7) is linked together with underground pipe, complete in the same way
Another semicircle buckles the fixation of (7).Sealing is completed by rubber ring (3) in pedestal (1) bottom, then passes through protection cap (10)
Protection cap screw thread (11) and whorl of base (6) are screwed on pedestal (1).Fixed function and rubber ring (3) in fixing bolt (12)
Sealing function under so that underground pipe are isolated with external environment, external impurities can be effectively prevented and be mixed into underground pipe, simultaneously
Also play a protective role to underground pipe nozzle.When needing to carry out temperature measurement in underground pipe, protection cap (10) need to only be backed out i.e.
Can, it can be screwed at any time after being measured protection cap (10), underground pipe nozzle is protected.
In Fig. 3, fixed groove (8) and card slot (4) can be spliced into four circular holes, and underground pipe may pass through circular hole, anchor
Slot (8) is connected and fixed with card slot (4) by fixing bolt (12), and fixing bolt (12) can effectively prevent underground pipe loose after tightening
It moves, fall off.
In Fig. 4, protection cap (10) is circle, and protection cap (10) diameter is consistent with pedestal (1) diameter, under protection cap (10)
Side is provided with protection cap screw thread (11), and protection cap (10) can be screwed into whorl of base (6) by protection cap screw thread (11), make to protect
Lid (10) links into an integrated entity with pedestal (1).
In Fig. 5, semicircle buckle (7) be semicircle, semicircle buckle (7) on open up there are two fixed groove (8) with one
It buckles bolt hole (9), fixing bolt (12) can be screwed into buckle bolt hole (9).
In Fig. 6, semicircle buckles (7) thickness and card slot (4) height is consistent.
Claims (3)
1. double-U-shaped underground pipe nozzle protective device, it is characterized in that: by pedestal (1), pore (2), rubber ring (3), card slot (4), card
Slot bolt hole (5), whorl of base (6), semicircle buckle (7), fixed groove (8), buckle bolt hole (9), protection cap (10), protection
Lid screw thread (11) and fixing bolt (12) composition, pedestal (1) are circle, and pedestal (1) is opened up there are four pore (2), pore (2)
Diameter can be arranged according to underground pipe diameter, and pore (2) inner wall is equipped with rubber ring (3), seal, and pedestal (1) top is set
It sets there are four semicircular card slot (4), card slot (4) can buckle (7) with semicircle and be spliced.
2. double-U-shaped underground pipe nozzle protective device according to claim 1, it is characterized in that: semicircle buckle (7) is semicircle
Shape, semicircle, which buckles, to be opened up on (7) there are two fixed groove (8) and a buckle bolt hole (9), and fixing bolt (12) can be screwed into card
It detains in bolt hole (9).
3. double-U-shaped underground pipe nozzle protective device according to claim 1, it is characterized in that: fixed groove (8) is semicircle
Shape, it is identical as card slot (4) height that semicircle buckles (7) thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910154052.7A CN109751480A (en) | 2019-03-01 | 2019-03-01 | Double-U-shaped underground pipe nozzle protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910154052.7A CN109751480A (en) | 2019-03-01 | 2019-03-01 | Double-U-shaped underground pipe nozzle protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109751480A true CN109751480A (en) | 2019-05-14 |
Family
ID=66406870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910154052.7A Pending CN109751480A (en) | 2019-03-01 | 2019-03-01 | Double-U-shaped underground pipe nozzle protective device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109751480A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410576A (en) * | 2019-07-16 | 2019-11-05 | 上海一建安装工程有限公司 | A kind of construction technology of pipeline laying |
| CN110937068A (en) * | 2019-10-30 | 2020-03-31 | 沪东中华造船(集团)有限公司 | Temporary protection method for LNG ship insulation box base |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2159483Y (en) * | 1993-02-11 | 1994-03-23 | 王美玉 | Pipe gasket structure |
| CN102705589A (en) * | 2012-05-25 | 2012-10-03 | 浙江陆特能源科技有限公司 | Pipe clamp suitable for double U-shaped buried pipes and pipe clamp module with backfill material |
| CN203240195U (en) * | 2013-07-09 | 2013-10-16 | 北京华清新源科技有限公司 | Buried pipe protective sleeve unit and buried pipe protective sleeve |
| CN204573338U (en) * | 2015-02-13 | 2015-08-19 | 北京汽车研究总院有限公司 | A kind of tubing fixing device |
| CN204805799U (en) * | 2015-07-15 | 2015-11-25 | 劲牛管业科技有限公司 | Improvement type double -H groove weld head subassembly |
| CN206329821U (en) * | 2016-11-25 | 2017-07-14 | 大连萌羽机械有限公司 | Fix to clamp clip |
| CN209876299U (en) * | 2019-03-01 | 2019-12-31 | 山东正元地质资源勘查有限责任公司 | double-U-shaped buried pipe orifice protection device |
-
2019
- 2019-03-01 CN CN201910154052.7A patent/CN109751480A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2159483Y (en) * | 1993-02-11 | 1994-03-23 | 王美玉 | Pipe gasket structure |
| CN102705589A (en) * | 2012-05-25 | 2012-10-03 | 浙江陆特能源科技有限公司 | Pipe clamp suitable for double U-shaped buried pipes and pipe clamp module with backfill material |
| CN203240195U (en) * | 2013-07-09 | 2013-10-16 | 北京华清新源科技有限公司 | Buried pipe protective sleeve unit and buried pipe protective sleeve |
| CN204573338U (en) * | 2015-02-13 | 2015-08-19 | 北京汽车研究总院有限公司 | A kind of tubing fixing device |
| CN204805799U (en) * | 2015-07-15 | 2015-11-25 | 劲牛管业科技有限公司 | Improvement type double -H groove weld head subassembly |
| CN206329821U (en) * | 2016-11-25 | 2017-07-14 | 大连萌羽机械有限公司 | Fix to clamp clip |
| CN209876299U (en) * | 2019-03-01 | 2019-12-31 | 山东正元地质资源勘查有限责任公司 | double-U-shaped buried pipe orifice protection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410576A (en) * | 2019-07-16 | 2019-11-05 | 上海一建安装工程有限公司 | A kind of construction technology of pipeline laying |
| CN110937068A (en) * | 2019-10-30 | 2020-03-31 | 沪东中华造船(集团)有限公司 | Temporary protection method for LNG ship insulation box base |
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Effective date of registration: 20240401 Address after: 250000 No. 14 Shanshi East Road, Lixia District, Jinan City, Shandong Province Applicant after: Shandong Zhengyuan Yeda Environmental Technology Co.,Ltd. Country or region after: China Address before: 250000 No. 14 Shanshi East Road, Lixia District, Jinan City, Shandong Province Applicant before: SHANDONG ZHENGYUAN GEOLOGICAL RESOURCES EXPLORATION Co.,Ltd. Country or region before: China |
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