CN108099750A - A kind of powder tank semitrailer folding guard rail - Google Patents
A kind of powder tank semitrailer folding guard rail Download PDFInfo
- Publication number
- CN108099750A CN108099750A CN201711364656.1A CN201711364656A CN108099750A CN 108099750 A CN108099750 A CN 108099750A CN 201711364656 A CN201711364656 A CN 201711364656A CN 108099750 A CN108099750 A CN 108099750A
- Authority
- CN
- China
- Prior art keywords
- rod
- guard
- bar
- installing plate
- guard bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000843 powder Substances 0.000 title claims abstract description 14
- 238000010586 diagram Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound 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 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/22—Tank vehicles
- B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of powder tank semitrailer folding guard rails, include rod assembly, interlocking bar assembly, guardrail assembly, the rod assembly includes installing plate, fixing axle, pull rod, and installing plate is fixedly installed on vehicle frame, and pull rod rear portion is rotatably dispose in by fixing axle on installing plate；The interlocking bar assembly includes interlocking bar, connecting plate, the guardrail assembly includes guard bar, the railing being intervally arranged along vehicle frame length direction, each guard bar bottom is articulated on vehicle frame, and each guard bar top is equipped with positioning sleeve, and railing sequentially passes through the positioning sleeve on each guard bar top；Tank body is climbed up present invention effectively prevents operating personnel, the problem of manual pull-up guard rail rod, to bringing great convenience property of operating personnel and security.
Description
Technical field
The present invention relates to powder tank semitrailer fields, particularly belong to a kind of powder tank semitrailer folding guard rail.
Background technology
Powder tank car usually all has one for housing the tank body of cargo, usually all has one to supply operator in the top of tank body
The manhole that member comes in and goes out, the top of manhole are equipped with pedestal and seal the cover board of pedestal.The guardrail of existing powder tank car is usually fixed
In on tank body, operating personnel climb up tank body, and manual pull-up guard rail rod brings great security risk, simultaneously to operating personnel
Labor intensity and the working time of worker is also increased, use is extremely inconvenient.
The content of the invention
The object of the present invention is to provide a kind of powder tank semitrailer folding guard rails, effectively prevent operating personnel and climb up tank body,
The problem of manual pull-up guard rail rod, to bringing great convenience property of operating personnel and security.
Technical scheme is as follows：
A kind of powder tank semitrailer folding guard rail, includes rod assembly, interlocking bar assembly, guardrail assembly, the rod assembly
Include installing plate, fixing axle, pull rod, installing plate is fixedly installed on vehicle frame, and pull rod rear portion is rotatably dispose in by fixing axle
On installing plate；The interlocking bar assembly includes interlocking bar, connecting plate, and the guardrail assembly includes along between vehicle frame length direction
Guard bar, railing every arrangement, each guard bar bottom are articulated on vehicle frame, and each guard bar top is equipped with positioning sleeve, and railing is successively
Through the positioning sleeve on each guard bar top；It is mutually cut with scissors by two hinge joints and the railing positioned at the leftmost side connecting plate one side
It connects, connecting plate opposite side is hinged by the front end of a hinge joint and interlocking bar, and linkage rod rear end is articulated with the one side of pull rod.
Corresponding locating ring is separately installed on the outside of each guard bar, locating rod is each passed through on the outside of each guard bar
Locating ring, positioning rod rear end be snapped in the locating ring positioned at rightmost side guard bar, locating rod front end is snapped in by tension spring to be located at
On the locating ring of leftmost side guard bar.
Locking hole is opened up on the pull rod, installing plate is equipped with and the matched locking axis pin of locking hole, locking axis pin
It is elastically mounted on installing plate.
Outside in the middle part of the pull rod is equipped with journal stirrup, and the rear end of interlocking bar is articulated on journal stirrup.
The present invention is by pulling pull rod so that and pull rod is rotated down around fixing axle, so as to which interlocking bar be driven to rotate, interlocking bar
Simultaneously connecting plate is driven to do flip-flop movement along certain track, finally so that guard rail rod is raised above；The structure of the present invention effectively solves
The operating personnel that determined climb up the labor intensity of tank body, manual pull-up guard rail rod, to bringing great convenience property of operating personnel and
Security.
Description of the drawings
Fig. 1 is the guardrail raised configuration schematic diagram of the present invention.
Fig. 2 is the guardrail down state schematic diagram of the present invention.
Fig. 3 is the close-up schematic view of the present invention.
Specific embodiment
Referring to attached drawing, a kind of powder tank semitrailer folding guard rail includes rod assembly 1, interlocking bar assembly 2, guardrail assembly
3, rod assembly 1 includes installing plate 5, fixing axle 6, pull rod 7, and installing plate 5 is fixedly installed on vehicle frame 4, and 7 rear portion of pull rod passes through
Fixing axle 6 is rotatably dispose on installing plate 5；Interlocking bar assembly 2 includes interlocking bar 8, connecting plate 9, and guardrail assembly includes edge
Guard bar 10 that 4 length direction of vehicle frame is intervally arranged, railing 11, each 10 bottom of guard bar are articulated on vehicle frame 4, and each guard bar 10 pushes up
End is equipped with positioning sleeve 12, and railing 11 sequentially passes through the positioning sleeve 12 on each 10 top of guard bar；9 one side of connecting plate passes through two hinges
Contact is hinged with the railing 11 positioned at the leftmost side, and 9 opposite side of connecting plate is mutually cut with scissors by a hinge joint and the front end of interlocking bar 8
It connects, 8 rear end of interlocking bar is articulated with the one side of pull rod 7；
Each 10 outside of guard bar is separately installed with corresponding locating ring 13, and locating rod 14 is each passed through each 10 outside of guard bar
Locating ring 13,14 rear end of locating rod are snapped in the locating ring 13 positioned at rightmost side guard bar 10, and 14 front end of locating rod passes through tension spring 15
It is snapped on the locating ring 13 of leftmost side guard bar 10；Locking hole is opened up on pull rod 7, installing plate 5 is equipped with and locking hole phase
The locking axis pin 17 of cooperation, locking axis pin 17 are elastically mounted on installing plate 5；The outside at 7 middle part of pull rod is equipped with journal stirrup 16, linkage
The rear end of bar 8 is articulated on journal stirrup 16.
Claims (4)
1. a kind of powder tank semitrailer folding guard rail, includes rod assembly, interlocking bar assembly, guardrail assembly, which is characterized in that institute
The rod assembly stated includes installing plate, fixing axle, pull rod, and installing plate is fixedly installed on vehicle frame, and pull rod rear portion passes through fixation
Axis is rotatably dispose on installing plate；The interlocking bar assembly includes interlocking bar, connecting plate, and the guardrail assembly includes along vehicle
Guard bar that frame length direction is intervally arranged, railing, each guard bar bottom are articulated on vehicle frame, and each guard bar top is equipped with positioning
Set, railing sequentially pass through the positioning sleeve on each guard bar top；The connecting plate one side is by two hinge joints with being located at the leftmost side
Railing be hinged, connecting plate opposite side is hinged by the front end of a hinge joint and interlocking bar, linkage rod rear end be articulated with
The one side of pull rod.
2. powder tank semitrailer folding guard rail according to claim 1, which is characterized in that pacify respectively on the outside of each guard bar
Equipped with corresponding locating ring, locating rod is each passed through the locating ring on the outside of each guard bar, and positioning rod rear end is snapped in positioned at most
The locating ring of right side guard bar, locating rod front end are snapped in by tension spring on the locating ring of leftmost side guard bar.
3. powder tank semitrailer folding guard rail according to claim 1, which is characterized in that locking hole is opened up on the pull rod,
Installing plate, which is equipped with, to be elastically mounted to the matched locking axis pin of locking hole, locking axis pin on installing plate.
4. powder tank semitrailer folding guard rail according to claim 1, which is characterized in that the outside in the middle part of the pull rod is equipped with
Journal stirrup, the rear end of interlocking bar are articulated on journal stirrup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364656.1A CN108099750A (en) | 2017-12-18 | 2017-12-18 | A kind of powder tank semitrailer folding guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364656.1A CN108099750A (en) | 2017-12-18 | 2017-12-18 | A kind of powder tank semitrailer folding guard rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108099750A true CN108099750A (en) | 2018-06-01 |
Family
ID=62209881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711364656.1A Pending CN108099750A (en) | 2017-12-18 | 2017-12-18 | A kind of powder tank semitrailer folding guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108099750A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921114A (en) * | 2018-09-19 | 2020-03-27 | 南通中集罐式储运设备制造有限公司 | Tank container and handrail thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2410259Y (en) * | 2000-01-18 | 2000-12-13 | 中国国际海运集装箱(集团)股份有限公司 | Pot-type container with folding guardrail |
| AU2002302001A1 (en) * | 2002-11-14 | 2004-06-03 | Anaid Nominees Pty Ltd | Tank |
| CN201086673Y (en) * | 2007-08-03 | 2008-07-16 | 中国国际海运集装箱(集团)股份有限公司 | Lifting type movable safety barrier |
| CN204037722U (en) * | 2014-08-08 | 2014-12-24 | 葛洲坝易普力股份有限公司 | Emulsion matrix transport semi-mounted tank car |
| CN204752141U (en) * | 2015-04-22 | 2015-11-11 | 徐工集团工程机械股份有限公司 | Aerial working platform's collapsible flexible guardrail |
-
2017
- 2017-12-18 CN CN201711364656.1A patent/CN108099750A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2410259Y (en) * | 2000-01-18 | 2000-12-13 | 中国国际海运集装箱(集团)股份有限公司 | Pot-type container with folding guardrail |
| AU2002302001A1 (en) * | 2002-11-14 | 2004-06-03 | Anaid Nominees Pty Ltd | Tank |
| CN201086673Y (en) * | 2007-08-03 | 2008-07-16 | 中国国际海运集装箱(集团)股份有限公司 | Lifting type movable safety barrier |
| CN204037722U (en) * | 2014-08-08 | 2014-12-24 | 葛洲坝易普力股份有限公司 | Emulsion matrix transport semi-mounted tank car |
| CN204752141U (en) * | 2015-04-22 | 2015-11-11 | 徐工集团工程机械股份有限公司 | Aerial working platform's collapsible flexible guardrail |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921114A (en) * | 2018-09-19 | 2020-03-27 | 南通中集罐式储运设备制造有限公司 | Tank container and handrail thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |