CN216952220U - Pipeline protection structure for urban gas engineering transmission - Google Patents
Pipeline protection structure for urban gas engineering transmission Download PDFInfo
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- CN216952220U CN216952220U CN202220262439.1U CN202220262439U CN216952220U CN 216952220 U CN216952220 U CN 216952220U CN 202220262439 U CN202220262439 U CN 202220262439U CN 216952220 U CN216952220 U CN 216952220U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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Abstract
The utility model discloses a pipeline protection structure for urban gas engineering transmission, which comprises two cover plates, wherein a first sealing ring, a second sealing ring and a third sealing ring are respectively arranged on one side wall body of each of the two cover plates, a fixing mechanism is also respectively arranged in the wall body at the central position of one side of each of the two cover plates, each fixing mechanism comprises an adjusting rod, an adjusting block and an arc-shaped clamping plate, fixing rods are respectively arranged on the upper wall body of the opposite side of each of the two cover plates, and one side wall body of each fixing rod is fixedly arranged on one side wall body of each cover plate in a welding mode. The utility model relates to a pipeline protection structure for urban gas engineering transmission, which relates to the technical field of gas pipeline protection equipment.
Description
Technical Field
The utility model relates to the technical field of gas pipeline protection equipment, in particular to a pipeline protection structure for urban gas engineering transmission.
Background
The natural gas pipeline refers to a pipeline for conveying natural gas (including associated gas produced in oil fields) from a mining place or a processing plant to an urban gas distribution center or an industrial enterprise user, and is also called a gas transmission pipeline, in the process of laying and installing the gas pipeline, the gas pipeline is generally hoisted and laid section by section through manual or mechanical equipment, and in the laying process, a large amount of dust impurities or muddy water enters into the pipeline due to the influence of construction environment and weather, so that the laying of the pipeline is not convenient in a region with a small space, and on the other hand, a large amount of impurities are easily accumulated in an unused pipeline, and further the blockage of a valve of an end user is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pipeline protection structure for urban gas engineering transmission and distribution, which can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a pipeline protection structure is used in city gas engineering transmission, includes two apron, two be equipped with first sealing washer, second sealing washer and third sealing washer on the apron sidewall body respectively, two still be equipped with fixed establishment respectively in the wall body that apron one side central point put, fixed establishment is including adjusting pole, regulating block and arc splint.
Preferably, two be equipped with the dead lever on the relative one side top wall body of apron respectively, dead lever lateral wall body is through welded mode fixed mounting on apron lateral wall body, two flexible groove has still been seted up respectively in the dead lever wall body, two still be equipped with the connecting rod between the dead lever, locking bolt is installed to still the screw in the screw hole of dead lever top lateral wall body.
Preferably, be equipped with first stopper on the wall body of connecting rod both sides respectively, connecting rod and first stopper injection moulding as an organic whole, just the flexible groove in the fixed link wall body that corresponds is installed through the interlude of the first stopper on the wall body of both sides to the connecting rod.
Preferably, the fixing mechanism further comprises a sliding groove formed in a central position wall body on one side of the cover plate.
Preferably, be equipped with the screw thread on the outer wall of regulation pole both sides respectively, adjust the pole body of one side and alternate and install in the bearing of a lateral wall body in the spout, just adjust the pole body of opposite side and pass the through-hole of opposite side wall body in the spout and extend to the apron outside, still seted up first spacing groove in adjusting pole top and the bottom lateral wall body respectively, it is still equipped with the second stopper on the wall body that is close to first spacing groove one side to adjust the pole, adjust pole and second stopper injection moulding as an organic whole.
Preferably, the regulating block one side central point puts and has seted up the turn trough in the wall body, the second spacing groove has still been seted up in a side wall body in the turn trough, just the regulating block passes through the turn trough interlude and installs on first spacing groove, be equipped with the slider on an arc splint side wall body, slider side wall body passes through welded mode fixed mounting on an arc splint side wall body, slider slidable mounting is in the spout, just the slider is still installed on the screw of adjusting pole side wall body through the screw in the wall body.
Compared with the prior art, the utility model has the following beneficial effects:
according to the pipeline protection structure for urban gas engineering transmission and distribution, the sealing rings on the two cover plates are arranged, so that pipeline openings with different diameters can be conveniently sealed, meanwhile, the cover plates can be conveniently fixed on the pipeline openings through the arrangement of the fixing mechanism, and in addition, the pipeline can be conveniently connected and embedded in a narrow area through the arrangement of the fixing rods between the two cover plates.
Drawings
FIG. 1 is a schematic view of a main structure of a pipeline protection structure for urban gas engineering transmission according to the present invention;
FIG. 2 is a main structure exploded view of a pipeline protection structure for urban gas engineering transmission according to the present invention;
FIG. 3 is a cover plate structure disassembly drawing of the pipeline protection structure for urban gas engineering transmission according to the present invention;
fig. 4 is an enlarged view of a point a in fig. 3.
In the figure: 1. a cover plate; 2. a first seal ring; 3. a second seal ring; 4. a third seal ring; 5. a fixing mechanism; 6. adjusting a rod; 7. an adjusting block; 8. an arc-shaped splint; 9. fixing the rod; 10. a telescopic groove; 11. a connecting rod; 12. a first stopper; 13. locking the bolt; 14. a chute; 15. a thread; 16. a first limit groove; 17. a second limiting block; 18. rotating the groove; 19. a second limit groove; 20. a slider; 21. and a screw hole.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, the pipeline protection structure for urban gas engineering transmission provided by the utility model comprises two cover plates 1, wherein a first sealing ring 2, a second sealing ring 3 and a third sealing ring 4 are respectively arranged on the wall body at one side of each of the two cover plates 1, a fixing mechanism 5 is respectively arranged in the wall body at the central position at one side of each of the two cover plates 1, and each fixing mechanism 5 comprises an adjusting rod 6, an adjusting block 7 and an arc-shaped clamping plate 8.
Be equipped with dead lever 9 on the relative one side top wall body of two apron 1 respectively, dead lever 9 sidewall body passes through welded mode fixed mounting on apron 1 sidewall body, has still seted up flexible groove 10 in two dead lever 9 wall bodies respectively, still is equipped with connecting rod 11 between two dead levers 9, and locking bolt 13 is installed to the screw hole of dead lever 9 top sidewall body in the screw hole of screw still screw in.
The wall bodies on two sides of the connecting rod 11 are respectively provided with a first limiting block 12, the connecting rod 11 and the first limiting blocks 12 are integrally formed by injection molding, and the connecting rod 11 is inserted and installed in the telescopic groove 10 in the wall body of the corresponding fixing rod 9 through the first limiting blocks 12 on the wall bodies on two sides.
The fixing mechanism 5 further comprises a sliding groove 14 formed in a wall body at a central position on one side of the cover plate 1.
Adjust and be equipped with screw thread 15 on the 6 both sides outer walls of pole respectively, adjust the pole body of one side of pole and alternate and install in the bearing of a lateral wall body in spout 14, and adjust the pole body of 6 opposite side and pass the through-hole of another lateral wall body in spout 14 and extend to apron 1 outside, still seted up first spacing groove 16 respectively in adjusting 6 top and the bottom lateral wall body, adjust pole 6 and still be equipped with second stopper 17 on being close to the wall body of first spacing groove 16 one side, adjust pole 6 and second stopper 17 injection moulding as an organic whole.
The adjusting block 7 has one side central point put and has been seted up turn trough 18 in the wall body, second spacing groove 19 has still been seted up in the interior lateral wall body of turn trough 18, and adjusting block 7 installs on first spacing groove 16 through the turn trough 18 interlude, be equipped with slider 20 on the wall body of 8 sides of arc splint, slider 20 lateral wall body passes through welded mode fixed mounting on wall body of 8 sides of arc splint, slider 20 slidable mounting is in spout 14, and slider 20 still installs on the screw 15 of adjusting the wall body of 6 sides of pole through the screw 21 screw in the wall body, setting through telescopic adjusting block 7, be convenient for with apron 1 fixed mounting on the mouth of pipe, and simultaneously, adjusting block 7 plays the effect that one prevented the mistake and touched.
It should be noted that, when in use, the cover plate 1 on one side is clamped on the pipe orifice on one side of the pipeline through the first seal ring 2, the second seal ring 3 and the third seal ring 4 on the wall body, then the adjusting block 7 on the wall body on one side of the cover plate 1 is pulled to one side, so that the rotary groove 18 in the wall body on one side of the adjusting block 7 moves to one side on the second limit block 17, so that the second limit groove 19 in the wall body of the adjusting block 7 moves to the second limit block 17, so that the second limit block 17 limits the second limit groove 19, then the adjusting block 7 can be rotated, so that the adjusting block 7 drives the adjusting rod 6 to rotate, so that the adjusting rod 6 respectively rotates in the screw holes 21 in the wall body of the corresponding slide block 20 through the threads 15 on the outer walls on two sides, and through the left-right rotation setting of two screw threads 15 and two screw holes 21, and then make two sliders 20 move relatively in the spout 14, and then drive the 8 centre grippings of arc splint of one side respectively and fix on pipeline one side outer wall, afterwards, with connecting rod 11 of one side in addition as above-mentioned with the same reason operation fixed mounting on other pipeline mouth of pipe can, afterwards, can through artifical hoist and mount on connecting rod 11, and then be convenient for hoist and mount the pipeline of the device both sides to pre-buried inslot.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a pipeline protection structure is used in city gas engineering transmission which characterized in that: including two apron (1), two be equipped with first sealing washer (2), second sealing washer (3) and third sealing washer (4) on apron (1) a lateral wall body respectively, two still be equipped with fixed establishment (5) respectively in the wall body that apron (1) one side central point put, fixed establishment (5) are including adjusting pole (6), regulating block (7) and arc splint (8).
2. The pipeline protection structure for urban gas engineering transmission according to claim 1, wherein: two be equipped with dead lever (9) on the relative one side top wall body of apron (1) respectively, dead lever (9) lateral wall body is through welded mode fixed mounting on apron (1) lateral wall body, two flexible groove (10) have still been seted up respectively in dead lever (9) wall body, two still be equipped with connecting rod (11) between dead lever (9), locking bolt (13) are installed to still the screw in the screw hole of dead lever (9) top lateral wall body.
3. The pipeline protection structure for urban gas engineering transmission according to claim 2, wherein: be equipped with first stopper (12) on the wall body of connecting rod (11) both sides respectively, connecting rod (11) and first stopper (12) injection moulding as an organic whole, just connecting rod (11) alternate through first stopper (12) on the wall body of both sides and install in the internal flexible groove (10) of dead lever (9) wall that corresponds.
4. The pipeline protection structure for urban gas engineering transmission according to claim 3, wherein: the fixing mechanism (5) further comprises a sliding groove (14) formed in the wall body at the central position of one side of the cover plate (1).
5. The pipeline protection structure for urban gas engineering transmission according to claim 4, wherein: adjust and be equipped with screw thread (15) on pole (6) both sides outer wall respectively, adjust the pole body of one side of pole (6) and alternate and install in the bearing of a lateral wall body in spout (14), just adjust the pole body of the opposite side of pole (6) and pass the through-hole of the interior opposite side wall body of spout (14) and extend to apron (1) outside, first spacing groove (16) have still been seted up respectively in adjusting pole (6) top and a bottom lateral wall body, adjust pole (6) and still be equipped with second stopper (17) on being close to the wall body of first spacing groove (16) one side, adjust pole (6) and second stopper (17) injection moulding as an organic whole.
6. The pipeline protection structure for urban gas engineering transmission according to claim 5, wherein: adjusting block (7) one side central point puts and has seted up turn trough (18) in the wall body, second spacing groove (19) have still been seted up in a lateral wall body in turn trough (18), just adjusting block (7) alternate through turn trough (18) and install on first spacing groove (16), be equipped with slider (20) on arc splint (8) a lateral wall body, slider (20) a lateral wall body passes through welded mode fixed mounting on arc splint (8) a lateral wall body, slider (20) slidable mounting is in spout (14), just slider (20) are still installed on screw thread (15) of adjusting pole (6) a lateral wall body through screw (21) screw in the wall body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220262439.1U CN216952220U (en) | 2022-02-09 | 2022-02-09 | Pipeline protection structure for urban gas engineering transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220262439.1U CN216952220U (en) | 2022-02-09 | 2022-02-09 | Pipeline protection structure for urban gas engineering transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216952220U true CN216952220U (en) | 2022-07-12 |
Family
ID=82319263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220262439.1U Active CN216952220U (en) | 2022-02-09 | 2022-02-09 | Pipeline protection structure for urban gas engineering transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216952220U (en) |
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2022
- 2022-02-09 CN CN202220262439.1U patent/CN216952220U/en active Active
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