CN210978749U - Steady pipe mechanism of long distance pipeline construction - Google Patents
Steady pipe mechanism of long distance pipeline construction Download PDFInfo
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- CN210978749U CN210978749U CN201921798829.5U CN201921798829U CN210978749U CN 210978749 U CN210978749 U CN 210978749U CN 201921798829 U CN201921798829 U CN 201921798829U CN 210978749 U CN210978749 U CN 210978749U
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Abstract
The utility model discloses a steady tub of mechanism of long distance pipeline construction, the novel pipeline installation structure comprises a pipeline, the left and right sides of pipeline is all laminated and is had the backup pad, and the side of backup pad is connected with the spliced pole through the adapter sleeve to the one end block of spliced pole has the dead lever, the fixed welding of dead lever is on the inner wall of recess, and the recess is seted up in the inboard of bracing piece, the inboard of gim peg is connected with the fixed plate through the connecting rod, and the downside fixed mounting of fixed plate has the clamp plate, the upside middle part of fixed plate is provided with the locking piece. The utility model discloses a be provided with the arc backup pad of two sets of adjustable length and angle, on the one hand, can carry out the centre gripping to the long defeated pipeline of not managing the diameter fixed to enlarge the application range of this device, on the other hand, two sets of backup pads carry out the centre gripping of arbitrary angle to the left and right sides of long defeated pipeline fixed, can not make it take place the skew with the pressure of guaranteeing that the top of long defeated pipeline is applyed.
Description
Technical Field
The utility model relates to a long defeated pipeline construction field specifically is a steady tub of mechanism of long defeated pipeline construction.
Background
In long-distance pipeline construction and pipeline protection construction, run into the pipeline and dig across the river greatly, the irrigation canals and ditches, during the pond, for avoiding leading to the pipeline to float the pipe because of rivers erode or buoyancy, the operation of putting into production to the pipeline causes the potential safety hazard, need to stabilize the pipe on the spot to the pipeline, the steady pipe mode of general adoption is saddle formula ballast piece, saddle formula ballast piece is reinforced concrete prefabricated piece, need prefabricate before the use, need hoist during the use and install behind the construction site, the size of saddle formula counterweight is decided according to the size of pipe diameter, and weight is heavier, general type is relatively poor, if prefabricated quantity surpasss in-service use quantity, the unable reuse of unnecessary counterweight, waste time and energy during the installation, and probably the pipeline produces longitudinal stress and leads to the tubular product pressurized deformation to the briquetting presses on the pipeline for a long time, influence the safe operation of pipeline, bulletin number: CN207470917U, discloses a long-distance pipeline construction pipe stabilizing mechanism, which comprises two spiral ground anchors and a tightening belt; the two spiral ground anchors are anchored into the foundations on two sides of the pipeline; the hooping belt is a flexible belt, two ends of the hooping belt are respectively connected and fixed with the two spiral ground anchors and hooped on the upper part of the pipeline, and the hooping belt has the advantages that: simple structure, construction convenience, the heavy burden thing of pipeline top has effectively been reduced under the prerequisite of guaranteeing the normal operating of pipeline, the trench excavation earth volume has been reduced in the pipeline protection construction simultaneously, the safety risk of pipeline excavation has been reduced, above-mentioned patent mainly compresses tightly the pipeline through cramping the area, but in actual operation, under the uneven condition of application of force about the existence, the condition of skew can take place for the pipeline, cramping the area simultaneously and being the flexible band, there is intensity inadequately, the problem of life weak point, therefore, for solving above-mentioned problem, it is fixed to provide a be convenient for installation, and can carry out the steady pipe mechanism of fixed long distance pipeline construction to the long distance pipeline of different pipe diameters.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steady tub of mechanism of long defeated pipeline construction to solve the present steady tub of mechanism structure of long defeated pipeline construction that above-mentioned background art provided comparatively simple, easily produce the condition of pipeline skew in the use, the shorter problem of life simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steady tub of mechanism of long-distance pipeline construction, includes the pipeline, the backup pad has all been laminated to the left and right sides of pipeline, and the side of backup pad is connected with the spliced pole through the adapter sleeve to the one end block of spliced pole has the dead lever, dead lever fixed welding is on the inner wall of recess, and the recess sets up the inboard at the bracing piece, fixed cover has been cup jointed to the upper end of bracing piece, and is provided with the gim peg on the fixed cover, the inboard of gim peg is connected with the fixed plate through the connecting rod, and the downside fixed mounting of fixed plate has the clamp plate, the upside middle part.
Preferably, the support plate is arranged to be an arc-shaped structure, and the outer side of the support plate is connected with the connecting sleeve through a bearing.
Preferably, the outside of spliced pole is provided with the external screw thread, the inside of adapter sleeve is provided with the internal thread, spliced pole and adapter sleeve are screw thread rotation type connection structure, the one end of spliced pole is provided with the draw-in groove, and the inboard size of draw-in groove is greater than the outside size of dead lever, the dead lever top-down equidistance is embedded in the recess, spliced pole and dead lever are block rotary type connection structure.
Preferably, the upper end of the connecting rod is hinged with the fixing sleeve, and the lower end of the connecting rod is hinged with the fixing plate.
Preferably, the lower side of the pressure plate is provided with an arc-shaped structure.
Preferably, the locking piece comprises a screw rod, a pressing rod and a nut, the pressing rod is sleeved on the screw rod, and the nut is arranged on the upper side of the pressing rod.
Compared with the prior art, the beneficial effects of the utility model are that: according to the long-distance pipeline construction pipe stabilizing mechanism, two groups of arc-shaped supporting plates with adjustable lengths and angles are arranged, so that on one hand, a long-distance pipeline without the diameter of a pipe can be clamped and fixed to expand the application range of the device, and on the other hand, the two groups of supporting plates can clamp and fix the left side and the right side of the long-distance pipeline at any angle to ensure that the long-distance pipeline cannot be deviated due to pressure applied above the long-distance pipeline;
The long-distance pipeline with different pipe diameters can be pressed, held and fixed by the pressing plate with the hinged structure and the fixing sleeve, and meanwhile, the pressing plate is locked by the pressing rod on the locking piece so as to ensure the stability of the long-distance pipeline;
This device is whole to adopt high-quality metal to make, connects through screw or block structure between each part, and bulk strength is high, and the dismouting of being convenient for has improved the life and the rate of reuse of this device greatly.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
Fig. 3 is a front view of the locking member of the present invention;
Fig. 4 is a schematic sectional view of the connection structure of the support plate and the connection sleeve of the present invention.
In the figure: 1. a pipeline; 2. a support plate; 3. connecting sleeves; 4. connecting columns; 5. fixing the rod; 6. a groove; 7. a support bar; 8. fixing a sleeve; 9. a fixing bolt; 10. a connecting rod; 11. a fixing plate; 12. pressing a plate; 13. a locking member; 131. a screw; 132. a pressure lever; 133. and a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a pipe stabilizing mechanism for long-distance pipeline construction comprises a pipeline 1, wherein supporting plates 2 are attached to the left side and the right side of the pipeline 1, the side face of each supporting plate 2 is connected with a connecting column 4 through a connecting sleeve 3, a fixing rod 5 is clamped at one end of each connecting column 4, each supporting plate 2 is of an arc-shaped structure, the outer side of each supporting plate 2 is connected with the corresponding connecting sleeve 3 through a bearing, a bearing outer ring is fixedly embedded in the side face of each supporting plate 2, a bearing inner ring is fixedly connected with one end of each connecting column 4, outer threads are arranged on the outer side of each connecting column 4, inner threads are arranged inside each connecting sleeve 3, the connecting columns 4 and the connecting sleeves 3 are of a thread rotating type connecting structure, one ends of the connecting columns 4 are provided with clamping grooves, the inner side sizes of the clamping grooves are larger than the outer side, two sets of left and right sides that press close to pipeline 1 with two sets of arc backup pads 2, and with the one end block of spliced pole 4 on dead lever 5 in recess 6 of bracing piece 7, afterwards, rotate adapter sleeve 3, make adapter sleeve 3 remove along spliced pole 4, tightly embrace pipeline 1 until backup pad 2, on the one hand, can carry out the centre gripping to pipeline 1 of different pipe diameters fixedly, with the application range who enlarges this device, on the other hand, two sets of backup pads 2 carry out the centre gripping of arbitrary angle fixed to the left and right sides of pipeline 1, pressure exerted in order to guarantee the top of pipeline 1 can not make it take place the skew.
The fixing rod 5 is fixedly welded on the inner wall of the groove 6, the groove 6 is arranged on the inner side of the supporting rod 7, the upper end of the supporting rod 7 is sleeved with the fixing sleeve 8, the fixing sleeve 8 is provided with a fixing bolt 9, the inner side of the fixing bolt 9 is connected with the fixing plate 11 through the connecting rod 10, the lower side of the fixing plate 11 is fixedly provided with the pressing plate 12, the upper end of the connecting rod 10 is hinged with the fixing sleeve 8, the lower end of the connecting rod 10 is hinged with the fixing plate 11, the lower side of the pressing plate 12 is of an arc structure, so that the fixing sleeve 8 is sleeved on the supporting rod 7 according to the pipe diameter of the pipeline 1 and slides downwards along the supporting rod 7 until the pressing plate 12 is tightly pressed and held above the pipeline 1, at the moment, the fixing sleeve 8 is locked through the fixing bolt 9, the locking part 13 is arranged in the, the screw 131 is sleeved with a pressing rod 132, a nut 133 is arranged on the upper side of the pressing rod 132, and the nut 133 on the locking piece 13 is screwed, so that the nut 133 moves the pressing rod 132 downwards along the screw 131 until the pressing rod 132 tightly compacts the connecting rod 10, and the stability of the pipeline 1 is greatly improved.
The working principle is as follows: during installation, two groups of supporting rods 7 are driven into the ground at the left side and the right side of the pipeline 1 according to the diameter of the pipeline 1, then two groups of arc-shaped supporting plates 2 are close to the left group and the right group of the pipeline 1, one end of a connecting column 4 is clamped on a fixing rod 5 in a groove 6 of the supporting rod 7, then the connecting sleeve 3 is rotated, and the connecting sleeve 3 moves along the connecting column 4 by matching with a bearing at one end of the connecting sleeve 3 through threads in the connecting sleeve 3 until the supporting plates 2 tightly hold the pipeline 1;
Subsequently, the fixing sleeve 8 is sleeved on the support rod 7 and slides downwards along the support rod 7 until the pressing plate 12 is tightly pressed above the pipeline 1, at this time, the fixing sleeve 8 is locked through the fixing bolt 9, and then the nut 133 on the locking piece 13 is screwed, so that the nut 133 moves the pressing rod 132 downwards along the screw 131 until the pressing rod 132 tightly compacts the connecting rod 10.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a steady pipe mechanism of long distance pipeline construction, includes pipeline (1), its characterized in that: the left and right sides of pipeline (1) all laminates backup pad (2), and the side of backup pad (2) is connected with spliced pole (4) through adapter sleeve (3) to the one end block of spliced pole (4) has dead lever (5), dead lever (5) fixed welding is on the inner wall of recess (6), and recess (6) set up the inboard at bracing piece (7), fixed cover (8) have been cup jointed to the upper end of bracing piece (7), and are provided with gim peg (9) on fixed cover (8), the inboard of gim peg (9) is connected with fixed plate (11) through connecting rod (10), and the downside fixed mounting of fixed plate (11) has clamp plate (12), the upside middle part of fixed plate (11) is provided with locking piece (13).
2. The long-distance pipeline construction pipe stabilizing mechanism of claim 1, wherein: the supporting plate (2) is of an arc-shaped structure, and the outer side of the supporting plate (2) is connected with the connecting sleeve (3) through a bearing.
3. The long-distance pipeline construction pipe stabilizing mechanism of claim 1, wherein: the outside of spliced pole (4) is provided with the external screw thread, the inside of adapter sleeve (3) is provided with the internal thread, spliced pole (4) are screw thread rotation type connection structure with adapter sleeve (3), the one end of spliced pole (4) is provided with the draw-in groove, and the inboard size of draw-in groove is greater than the outside size of dead lever (5), dead lever (5) top-down equidistance is embedded in recess (6), spliced pole (4) are block rotary type connection structure with dead lever (5).
4. The long-distance pipeline construction pipe stabilizing mechanism of claim 1, wherein: the upper end of the connecting rod (10) is hinged with the fixing sleeve (8), and the lower end of the connecting rod (10) is hinged with the fixing plate (11).
5. The long-distance pipeline construction pipe stabilizing mechanism of claim 1, wherein: the lower side of the pressure plate (12) is of an arc-shaped structure.
6. The long-distance pipeline construction pipe stabilizing mechanism of claim 1, wherein: the locking piece (13) comprises a screw rod (131), a pressing rod (132) and a nut (133), the pressing rod (132) is sleeved on the screw rod (131), and the nut (133) is arranged on the upper side of the pressing rod (132).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019212543952 | 2019-08-05 | ||
| CN201921254395 | 2019-08-05 |
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| Publication Number | Publication Date |
|---|---|
| CN210978749U true CN210978749U (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921798829.5U Active CN210978749U (en) | 2019-08-05 | 2019-10-24 | Steady pipe mechanism of long distance pipeline construction |
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| CN (1) | CN210978749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901855A (en) * | 2021-01-24 | 2021-06-04 | 张俊明 | Steady pipe device of natural gas long distance pipeline construction in shield tunnel |
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2019
- 2019-10-24 CN CN201921798829.5U patent/CN210978749U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901855A (en) * | 2021-01-24 | 2021-06-04 | 张俊明 | Steady pipe device of natural gas long distance pipeline construction in shield tunnel |
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