CN103541291A - Road cross protection device for liquid conveying pipeline - Google Patents
Road cross protection device for liquid conveying pipeline Download PDFInfo
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- CN103541291A CN103541291A CN201310246060.7A CN201310246060A CN103541291A CN 103541291 A CN103541291 A CN 103541291A CN 201310246060 A CN201310246060 A CN 201310246060A CN 103541291 A CN103541291 A CN 103541291A
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- impact plate
- steel bushing
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- panel
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Abstract
The invention discloses a road cross protection device for a liquid conveying pipeline. The device comprises more than one protection unit, wherein each protection unit comprises a middle anti-shock plate; large anti-shock plates are arranged on the two sides of the middle anti-shock plate; a small anti-shock plate is arranged on the outer side of the large anti-shock plate; a U-shaped slot is formed in the bottom of the middle anti-shock plate; a step connected with the large anti-shock plate is arranged on the middle anti-shock plate; a step connected with the middle anti-shock plate is correspondingly arranged on the large anti-shock plate; mortise and tenon structures for connection positioning are arranged at the step parts of the middle anti-shock plate and the large anti-shock plates; a step connected with the large anti-shock plate is arranged on the small anti-shock plate; a step connected with the small anti-shock plate is correspondingly arranged on the large anti-shock plate; mortise and tenon structures for connection positioning are arranged at the step parts of the large anti-shock plate and the small anti-shock plate. The device disclosed by the invention solves the problems of the prior art that a locking mechanism is difficult to manufacture, the handle body exposed on the two sides of the anti-shock plate is easily damaged, the storage is inconvenient and the facility can not be fixed on a wet slippery pavement and on the uphill and downhill of a highway easily; the device is convenient to assemble/disassemble and use.
Description
Technical field
The invention belongs to road and pass through protector technical field.Be specifically related to a kind of for protect transfer line pass through road and can avoid by automobile by time the transfer line road crossing facility that destroys.
Background technology
At present, transfer line is met an urgent need while passing through road, adopt a kind of by the expander with U-shaped groove and be connected to the transfer line road crossing facility that the anti-impact plate of these expander both sides forms, wherein, anti-impact plate is wedge shape, between expander and anti-impact plate, be provided with the lockable mechanism cooperatively interacting, anti-impact plate and expander upper surface are provided with anti-skidding panel, inside to be provided with reinforcing rib, lockable mechanism are T-shaped buckle and T-shaped groove, both sides are provided with carrying handle, for protect transfer line pass through road and exempt from by automobile by time destroy.Its weak point is that T-shaped button and T-shaped groove are difficult for making, and in anti-impact plate both sides, fragile and body exposes the storage that is not easy to anti-impact plate to carrying handle, on wet and slippery ground and highway goes up a slope, descending place anti-impact plate is difficult for fixing.
Summary of the invention
Object of the present invention be exactly for above-mentioned deficiency, provide a kind of lockable mechanism easily make, without exposing carrying handle, be convenient to dismounting, easy to use, can be on wet and slippery ground and the transfer line road that highway goes up a slope, descending place is used pass through protector.
Technical solution of the present invention is: comprise an above protective unit; Described protective unit comprises a middle anti-impact plate; In the middle of described, anti-impact plate both sides are provided with large anti-impact plate; Described large anti-impact plate outside is provided with little anti-impact plate; In the middle of described, after anti-impact plate and two blocks of large anti-impact plates, two little anti-impact plate assemblings, form the ramp of a leap transfer line; In the middle of described, anti-impact plate bottom is provided with for by the U-lag of transfer line; In the middle of described, anti-impact plate is provided with the step for being connected with large anti-impact plate, and on large anti-impact plate, correspondence is provided with the step for being connected with middle anti-impact plate; Middle anti-impact plate is provided with for being connected the joinery and its construction of location with the stage portion of large anti-impact plate; Described little anti-impact plate is provided with the step for being connected with large anti-impact plate, and on large anti-impact plate, correspondence is provided with the step for being connected with little anti-impact plate; Large anti-impact plate is provided with for being connected the joinery and its construction of location with the stage portion of little anti-impact plate.
Described joinery and its construction comprises short steel bushing, for inserting short steel bushing, coordinates the long steel bushing of location.
In the middle of described, anti-impact plate is provided with for the hole of short steel bushing, long steel bushing is installed with the stage portion of large anti-impact plate; The stage portion of described large anti-impact plate and little anti-impact plate is provided with for the hole of short steel bushing, long steel bushing is installed.
Also comprise that the long steel bushing that front end passes in short steel bushing inserts ground in order to the drill rod of fixed protection unit.
Described drill rod comprises short drill rod, long drill rod; Described short drill rod is arranged in the long steel bushing between large anti-impact plate and little anti-impact plate; In long steel bushing in the middle of described long drill rod is arranged between anti-impact plate and large anti-impact plate.
Described middle anti-impact plate comprises a panel one, is arranged at two side plates one of panel one both sides, is arranged at panel one bottom two the above inner support panels one identical with side plate one shape; In the inner support panels one adjacent with side plate one, have for the groove one of short steel bushing or long steel bushing is installed; On described panel one, be provided with for the installing hole of short steel bushing or long steel bushing is installed with groove one corresponding position.
Described large anti-impact plate comprises a panel two, is arranged at two side plates two of panel two both sides, is arranged at panel two bottoms two the above inner support panels two identical with side plate two shapes; In the inner support panels two adjacent with side plate two, have for the groove two of short steel bushing or long steel bushing is installed; On described panel two, be provided with for the installing hole of short steel bushing or long steel bushing is installed with groove two corresponding positions.
Described little anti-impact plate comprises a panel three, is arranged at two side plates three of panel three both sides, is arranged at panel three bottoms two the above inner support panels three identical with side plate three shapes; In the inner support panels three adjacent with side plate three, have for the groove three of short steel bushing or long steel bushing is installed; On described panel three, be provided with for the installing hole of short steel bushing or long steel bushing is installed with groove three corresponding positions.
Described side plate one, side plate two, side plate three are provided with for inserting the oblong aperture of palm; In described side plate one, side plate two, side plate three, panel one, panel two, panel three, inner support panels one, inner support panels two, inner support panels three, have some through holes for weight reduction.
Described protective unit is two.
The slotted hole that panel three, panel two and panel one are provided with (anti-slide opening) can effectively be avoided vehicle slip.Oblong aperture on side plate three, side plate two, side plate one aims at carrying design, can be convenient to carrying and the dismounting of little anti-impact plate, large anti-impact plate and middle anti-impact plate.Between little anti-impact plate, large anti-impact plate and middle anti-impact plate, adopt step surface fastening, long steel bushing to insert in short steel bushing, make the handling of transfer line road crossing facility simply, firmly.Long steel bushing and short steel bushing form lockable mechanism, in lockable mechanism, can insert drill rod, and drill rod is implanted in highway fixedly anti-impact plate through circular hole, and drill rod can take out with crowbar from circular hole.Dismounting is convenient in the present invention, can be on wet and slippery ground and highway goes up a slope, descending place is used.
Accompanying drawing explanation
Fig. 1 is use schematic diagram of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the lateral view of the little anti-impact plate of the present invention;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the sectional view of Fig. 4;
Fig. 6 is the lateral view of the large anti-impact plate of the present invention;
Fig. 7 is the left view of Fig. 6;
Fig. 8 is the sectional view of Fig. 7;
Fig. 9 is the lateral view of anti-impact plate in the middle of the present invention;
Figure 10 is the left view of Fig. 9;
Figure 11 is the sectional view of Figure 10.
Wherein, 1, little anti-impact plate, 2, large anti-impact plate, 3, transfer line, 4, middle anti-impact plate, 5, short drill rod, 6, long drill rod, 7, side plate three, 8, oblong aperture, 9, panel three, 10, inner support panels three, 11, long steel bushing, 12, side plate two, 13, panel two, 14, short steel bushing, 15, inner support panels two, 16, side plate one, 17, panel one, 18, inner support panels one.
The specific embodiment
In Fig. 1,2, the present invention includes two protective units, each protective unit comprises a middle anti-impact plate 4, middle anti-impact plate 4 both sides are provided with large anti-impact plate 2, large anti-impact plate 2 outsides are provided with little anti-impact plate 1, form the ramp of a leap transfer line after middle anti-impact plate 4 and two blocks of large anti-impact plates 2, two little anti-impact plate 1 assemblings.Middle anti-impact plate 4 bottoms are provided with for by the U-lag of transfer line 3, avoid vehicle by time transfer line 3 destroyed.The step that middle anti-impact plate 4 is provided with for being connected with large anti-impact plate 2, on large anti-impact plate 2, correspondence is provided with the step for being connected with middle anti-impact plate 4.Middle anti-impact plate 4 is provided with for being connected the joinery and its construction of location with the stage portion of large anti-impact plate 2.Little anti-impact plate 1 is provided with the step for being connected with large anti-impact plate 2, and on large anti-impact plate 2, correspondence is provided with the step for being connected with little anti-impact plate 1.Large anti-impact plate 2 is provided with for being connected the joinery and its construction of location with the stage portion of little anti-impact plate 1.Joinery and its construction comprises short steel bushing, for inserting short steel bushing, coordinates the long steel bushing of location.Drill rod front end in order to fixed protection unit inserts ground through the long steel bushing in short steel bushing.Drill rod comprises short drill rod 5, long drill rod 6, and short drill rod 5 is arranged in the long steel bushing between large anti-impact plate 2 and little anti-impact plate 1, in the long steel bushing in the middle of long drill rod 6 is arranged between anti-impact plate 4 and large anti-impact plate 2.Generally, do not use short drill rod 5 and long drill rod 6, only have when ground is wet and slippery or road surface has the gradient easily to make the position of transfer line road crossing facility be moved and just use.
In Fig. 3,4,5, little anti-impact plate is by 37,1 panel 39 of 2 side plates and 5 inner support panels 3 10 welding or be cast as the wedge shape with step surface, and 2 long steel bushing 11 use cementing agents are bonded in the hole of step surface.Carrying, installation and removal for convenience of little anti-impact plate 1 are provided with 2 oblong aperture 8 that can insert palm on side plate 37.For weight reduction, in side plate 37, panel 39 and inner support panels 3 10, be provided with through hole.
As shown in Fig. 6, Fig. 7, Fig. 8, large anti-impact plate is by 2 12,1 panel 2 13 of 2 side plates and 5 inner support panels 2 15 welding or be cast as the wedge shape with two step surfaces, 2 long steel bushing 11 use cementing agents are bonded in the hole of the large end step surface of wedge shape, and 2 short steel bushing 14 use cementing agents are bonded in the hole of wedge shape small end step surface.Carrying, installation and removal for convenience of large anti-impact plate 2 are provided with 2 oblong aperture 8 that can insert palm on side plate 2 12.For weight reduction, in side plate 2 12, panel 2 13 and inner support panels 2 15, be provided with through hole.
In Fig. 9,10,11, middle anti-impact plate is by one 16,1 panel 1 of 2 side plates and 5 inner support panels one 18 welding or be cast as the wedge shape with double step face, and 4 short steel bushing 14 use cementing agents are bonded in the hole of step surface.Carrying, installation and removal for convenience of middle anti-impact plate 3 are provided with 2 oblong aperture 8 that can insert palm on side plate 1.For weight reduction, in side plate 1, panel 1 and inner support panels 1, be provided with through hole.
Using method:
1, select to need the place of laying;
2, according to vehicle pass course, lay middle anti-impact plate 4;
3, the large end step surface of the wedge shape of large anti-impact plate 2 is withheld on the step surface of middle anti-impact plate 4, and steel bushing 11 is inserted in short steel bushing 14;
4, the step surface of little anti-impact plate 1 is withheld on the step surface of large anti-impact plate 2, and steel bushing 11 is inserted in short steel bushing 14;
If 5 are necessary, the endoporus with Churn drill along steel bushing 11 pierces after the certain depth of ground, wedges drill rod in hole.
Claims (10)
1. transfer line road passes through a protector, comprises an above protective unit;
Described protective unit comprises a middle anti-impact plate (4); In the middle of described, anti-impact plate (4) both sides are provided with large anti-impact plate (2); Described large anti-impact plate (2) outside is provided with little anti-impact plate (1); In the middle of described, anti-impact plate (4) assembles with two blocks of large anti-impact plates (2), two blocks of little anti-impact plates (1) ramp that transfer line is crossed in rear formation one;
In the middle of described, anti-impact plate (4) bottom is provided with for by the U-lag of transfer line;
It is characterized in that: in the middle of described, anti-impact plate (4) is provided with the step for being connected with large anti-impact plate (2), the upper correspondence of large anti-impact plate (2) is provided with the step for being connected with middle anti-impact plate (4); Middle anti-impact plate (4) is provided with for being connected the joinery and its construction of location with the stage portion of large anti-impact plate (2);
Described little anti-impact plate (1) is provided with the step for being connected with large anti-impact plate (2), and the upper correspondence of large anti-impact plate (2) is provided with the step for being connected with little anti-impact plate (1); Large anti-impact plate (2) is provided with for being connected the joinery and its construction of location with the stage portion of little anti-impact plate (1).
2. transfer line road according to claim 1 passes through protector, it is characterized in that: described joinery and its construction comprises short steel bushing (14), for inserting short steel bushing (14), coordinates the long steel bushing (11) of location.
3. transfer line road according to claim 2 passes through protector, it is characterized in that: in the middle of described, anti-impact plate (4) is provided with for the hole of short steel bushing (14), long steel bushing (11) is installed with the stage portion of large anti-impact plate (2); Described large anti-impact plate (2) is provided with for the hole of short steel bushing (14), long steel bushing (11) is installed with the stage portion of little anti-impact plate (1).
4. transfer line road according to claim 3 passes through protector, it is characterized in that: also comprise that the long steel bushing (11) that front end passes in short steel bushing (14) inserts ground in order to the drill rod of fixed protection unit.
5. transfer line road according to claim 4 passes through protector, it is characterized in that: described drill rod comprises short drill rod (5), long drill rod (6); Described short drill rod (5) is arranged in the long steel bushing (11) between large anti-impact plate (2) and little anti-impact plate (1); In long steel bushing (11) in the middle of described long drill rod (6) is arranged between anti-impact plate (4) and large anti-impact plate (2).
6. transfer line road according to claim 3 passes through protector, it is characterized in that: described middle anti-impact plate (4) comprises a panel one (17), is arranged at two side plates one (16) of panel one (17) both sides, is arranged at panel one (17) bottom two the above inner support panels one (18) identical with side plate one (16) shape;
In the inner support panels one (18) adjacent with side plate one (16), have for the groove one of short steel bushing (14) or long steel bushing (11) is installed; On described panel one (17) and groove one corresponding position is provided with for the installing hole of short steel bushing (14) or long steel bushing (11) is installed.
7. transfer line road according to claim 3 passes through protector, it is characterized in that: described large anti-impact plate (2) comprises a panel two (13), is arranged at two side plates two (12) of panel two (13) both sides, is arranged at panel two (13) bottoms two the above inner support panels two (15) identical with side plate two (12) shapes;
In the inner support panels two (15) adjacent with side plate two (12), have for the groove two of short steel bushing (14) or long steel bushing (11) is installed; On described panel two (13) and groove two corresponding positions are provided with for the installing hole of short steel bushing (14) or long steel bushing (11) is installed.
8. transfer line road according to claim 3 passes through protector, it is characterized in that: described little anti-impact plate (1) comprises a panel three (9), is arranged at two side plates three (7) of panel three (9) both sides, is arranged at panel three (9) bottoms two the above inner support panels three (10) identical with side plate three (7) shapes;
In the inner support panels three (10) adjacent with side plate three (7), have for the groove three of short steel bushing (14) or long steel bushing (11) is installed; On described panel three (9) and groove three corresponding positions are provided with for the installing hole of short steel bushing (14) or long steel bushing (11) is installed.
9. according to the transfer line road described in claim 6,7,8, pass through protector, it is characterized in that: described side plate one (16), side plate two (12), side plate three (7) are provided with the oblong aperture (8) for inserting palm; In described side plate one (16), side plate two (12), side plate three (7), panel one (17), panel two (13), panel three (9), inner support panels one (18), inner support panels two (15), inner support panels three (10), have some through holes for weight reduction.
10. transfer line road according to claim 1 passes through protector, it is characterized in that: described protective unit is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246060.7A CN103541291B (en) | 2013-06-20 | 2013-06-20 | A kind of transfer line road passes through preventer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246060.7A CN103541291B (en) | 2013-06-20 | 2013-06-20 | A kind of transfer line road passes through preventer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103541291A true CN103541291A (en) | 2014-01-29 |
| CN103541291B CN103541291B (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310246060.7A Active CN103541291B (en) | 2013-06-20 | 2013-06-20 | A kind of transfer line road passes through preventer |
Country Status (1)
| Country | Link |
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| CN (1) | CN103541291B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797299A (en) * | 2016-04-29 | 2016-07-27 | 苏州市捷达消防车辆装备有限公司 | Fire hose bridge structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10137356A (en) * | 1996-11-13 | 1998-05-26 | Itachibori Seisakusho Kk | Bridge for fire hose |
| JPH10192434A (en) * | 1997-01-16 | 1998-07-28 | Teikoku Sen I Co Ltd | Hose bridge |
| US6067681A (en) * | 1997-11-19 | 2000-05-30 | Kuiken N.V. | Hose bridge |
| CN102080754A (en) * | 2009-11-29 | 2011-06-01 | 新兴重工湖北三六一一机械有限公司 | Flexible transfusion pipeline road crossing facility |
| CN202007957U (en) * | 2011-03-17 | 2011-10-12 | 新兴重工湖北三六一一机械有限公司 | Enhanced road passing facility for flexible liquid conveying pipelines |
| CN203320373U (en) * | 2013-06-20 | 2013-12-04 | 中国人民解放军总后勤部油料研究所 | Road traversing protective device for liquid transmitting pipeline |
-
2013
- 2013-06-20 CN CN201310246060.7A patent/CN103541291B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10137356A (en) * | 1996-11-13 | 1998-05-26 | Itachibori Seisakusho Kk | Bridge for fire hose |
| JPH10192434A (en) * | 1997-01-16 | 1998-07-28 | Teikoku Sen I Co Ltd | Hose bridge |
| US6067681A (en) * | 1997-11-19 | 2000-05-30 | Kuiken N.V. | Hose bridge |
| CN102080754A (en) * | 2009-11-29 | 2011-06-01 | 新兴重工湖北三六一一机械有限公司 | Flexible transfusion pipeline road crossing facility |
| CN202007957U (en) * | 2011-03-17 | 2011-10-12 | 新兴重工湖北三六一一机械有限公司 | Enhanced road passing facility for flexible liquid conveying pipelines |
| CN203320373U (en) * | 2013-06-20 | 2013-12-04 | 中国人民解放军总后勤部油料研究所 | Road traversing protective device for liquid transmitting pipeline |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797299A (en) * | 2016-04-29 | 2016-07-27 | 苏州市捷达消防车辆装备有限公司 | Fire hose bridge structure |
| CN105797299B (en) * | 2016-04-29 | 2021-02-09 | 捷达消防科技（苏州）股份有限公司 | Fire hose protects bridge construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103541291B (en) | 2016-07-06 |
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Address after: 102300 Beijing city Mentougou District Three Street No. 1 Patentee after: Institute of Military New Energy Technology, Institute of Systems Engineering, Academy of Military Sciences Patentee after: XINXING HEAVY INDUSTRY HUBEI 3611 MECHANICAL Co.,Ltd. Address before: 102700 No. 1, Sanjiadian East Street, Mentougou District, Beijing Patentee before: Petro-Oil and Lubricant Research Institute of The General Logisitic Department of PLA Patentee before: XINXING HEAVY INDUSTRY HUBEI 3611 MECHANICAL Co.,Ltd. |
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Effective date of registration: 20211207 Address after: 102300 Beijing city Mentougou District Three Street No. 1 Patentee after: Institute of Military New Energy Technology, Institute of Systems Engineering, Academy of Military Sciences Address before: 102300 Beijing city Mentougou District Three Street No. 1 Patentee before: Institute of Military New Energy Technology, Institute of Systems Engineering, Academy of Military Sciences Patentee before: XINXING HEAVY INDUSTRY HUBEI 3611 MECHANICAL Co.,Ltd. |
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| TR01 | Transfer of patent right |