CN109368021B - Elbow pipe fitting work or material rest - Google Patents
Elbow pipe fitting work or material rest Download PDFInfo
- Publication number
- CN109368021B CN109368021B CN201811364475.3A CN201811364475A CN109368021B CN 109368021 B CN109368021 B CN 109368021B CN 201811364475 A CN201811364475 A CN 201811364475A CN 109368021 B CN109368021 B CN 109368021B
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- elbow pipe
- beams
- cross beam
- pipe fitting
- parallel
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- 239000000463 material Substances 0.000 title claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000008093 supporting effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002633 protecting effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D61/00—External frames or supports adapted to be assembled around, or applied to, articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses an elbow pipe fitting material rack, which comprises a bottom bracket for placing elbow pipe fittings, a protective rack arranged above the bottom bracket and guardrails detachably connected with the bottom bracket and the protective rack, wherein a plurality of guardrails are arranged and all guardrails are distributed around the outside of the elbow pipe fittings. The elbow pipe fitting material rack disclosed by the invention has the advantages of high structural strength, good stability, low manufacturing cost and capability of improving the protection effect on elbow pipe fitting transportation.
Description
Technical Field
The invention belongs to the technical field of transportation auxiliary devices, and particularly relates to an elbow pipe fitting material rack.
Background
In order to meet the long-distance transportation requirement of elbow pipe fittings, the existing method adopts a large wooden box for integral package, but the wooden box is required to be fumigated for sea transportation, the large wooden box is more difficult to fumigate, the cost of the package is high due to rising of the price of wood, and the wooden box has low structural strength and cannot play a good role in protecting the elbow pipe fittings.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the elbow pipe fitting material rack, and aims to improve the protection effect on elbow pipe fitting transportation.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: elbow pipe fitting work or material rest is including being used for placing the end bracket of elbow pipe fitting, the protection frame that is located end bracket top and the guardrail of being detachably connected with end bracket and protection frame, and the guardrail sets up a plurality of and all guardrails and distributes around the outside of elbow pipe fitting.
The guardrail is vertical setting, the upper end of guardrail pass through first fastener with the protection frame is connected, the lower extreme of guardrail pass through the second fastener with bottom bracket connection.
The upper end of the guardrail is provided with a first mounting hole for the first fastener to pass through, the lower end of the guardrail is provided with a second mounting hole for the second fastener to pass through, and the first mounting hole and the second mounting hole are waist-shaped holes.
The bottom bracket comprises a bottom upper beam, a bottom lower beam parallel to the bottom upper beam, a first bottom longitudinal beam connected with the bottom upper beam and the bottom lower beam, and positioning blocks arranged on the first bottom longitudinal beam, wherein the positioning blocks are provided with positioning surfaces for contacting with elbow pipe fittings, the positioning surfaces are arc surfaces, the axis of each positioning surface is parallel to the length direction of the bottom upper beam, and the positioning blocks are at least two.
The bottom upper cross beam and the bottom lower cross beam are respectively provided with two parallel bottom upper cross beams, the height of the bottom upper cross beam is larger than that of the bottom lower cross beam, the first bottom longitudinal beam passes through the bottom upper cross beam and the bottom lower cross beam, and the positioning block is positioned between the two bottom upper cross beams.
The first bottom longitudinal beams are arranged in parallel, two positioning blocks are arranged, and each positioning block is arranged on one first bottom longitudinal beam.
The bottom bracket further comprises second bottom longitudinal beams which are arranged on the first bottom longitudinal beams and connected with the bottom upper cross beams and the positioning blocks, and the second bottom longitudinal beams are distributed on two sides of each positioning block.
The protection frame comprises a first top cross beam, a second top cross beam parallel to the first top cross beam, a first top longitudinal beam connected with the first top cross beam and the second top cross beam, and a second top longitudinal beam parallel to the first top longitudinal beam and connected with the two second top cross beams.
The first top cross beam and the second top cross beam are respectively provided with two parallel top cross beams, the two second top cross beams are positioned between the two first top cross beams, the second top longitudinal beams are provided with two parallel top cross beams, and one ends of the two second top cross beams in the length direction of the second top cross beams are fixedly connected with the second top cross beams respectively.
The length of the first top cross beam is smaller than that of the second top cross beam, and two first top longitudinal beams are arranged between each first top cross beam and the nearest second top cross beam.
The elbow pipe fitting material rack disclosed by the invention has the advantages of high structural strength, good stability, low manufacturing cost and capability of improving the protection effect on elbow pipe fitting transportation.
Drawings
The present specification includes the following drawings, the contents of which are respectively:
FIG. 1 is a schematic view of the elbow pipe material rack of the present invention in use;
FIG. 2 is a schematic view of the structure of the bottom bracket;
FIG. 3 is a top view of the bottom bracket;
FIG. 4 is a top view of the guard rack;
FIG. 5 is a schematic view of the construction of the guard rail;
marked in the figure as: 1. elbow pipe fittings; 2. a bottom bracket; 201. a bottom upper cross beam; 202. a bottom lower cross beam; 203. a first bottom rail; 204. a second bottom rail; 205. a positioning block; 206. a positioning surface; 3. guard bars; 301. a first mounting hole; 302. a second mounting hole; 4. a protective frame; 401. a first top rail; 402. a second top rail; 403. a first top rail; 404. and a second roof rail.
Detailed Description
The following detailed description of the embodiments of the invention, given by way of example only, is presented in the accompanying drawings to aid in a more complete, accurate and thorough understanding of the concepts and aspects of the invention, and to aid in its practice, by those skilled in the art.
It should be noted that, in the following embodiments, the "first" and "second" do not represent an absolute distinction between structures and/or functions, and do not represent a sequential order of execution, but are merely for convenience of description.
As shown in fig. 1 to 5, the invention provides an elbow pipe material rack, which comprises a bottom bracket 2 for placing elbow pipe materials, a protective frame 4 positioned above the bottom bracket 2 and guardrails 3 detachably connected with the bottom bracket 2 and the protective frame 4, wherein a plurality of guardrails 3 are arranged and all guardrails 3 are distributed around the outer part of the elbow pipe materials.
Specifically, as shown in fig. 1, the elbow pipe is a pipe with two open ends and hollow inside and a certain radian, under the use state, the bottom bracket 2 is horizontally placed, the elbow pipe is placed on the bottom bracket 2, the bottom bracket 2 provides a supporting effect on the elbow pipe below the elbow pipe, the protection frame 4 is horizontally arranged above the elbow pipe, the protection frame 4 plays a protecting effect on the elbow pipe above the elbow pipe, and the guardrail 3 plays a protecting effect on the elbow pipe around the elbow pipe. The elbow pipe fitting work or material rest of this kind of structure structural strength is high, and stability is good, can provide fine guard action to elbow pipe fitting when transporting, sets up detachable with guardrail 3 and end bracket 2 and protection frame 4 moreover, and the work or material rest is whole detachable, makes things convenient for the loading into of elbow pipe fitting and takes out.
As shown in fig. 1 and 5, the guard rail 3 is vertically arranged, the upper end of the guard rail 3 is connected with the guard frame 4 through a first fastener, the lower end of the guard rail 3 is connected with the bottom bracket 2 through a second fastener, the first fastener is composed of a bolt and a nut, and the second fastener is also composed of a bolt and a nut. The upper end of the guardrail 3 is provided with a first mounting hole 301 for allowing the bolt of the first fastener to pass through, the lower end of the guardrail 3 is provided with a second mounting hole 302 for allowing the bolt of the second fastener to pass through, the first mounting hole 301 and the second mounting hole 302 are waist-shaped holes, correspondingly, the bottom bracket 2 is provided with a through hole for allowing the bolt of the first fastener to pass through, and the protective frame 4 is provided with a through hole for allowing the bolt of the second fastener to pass through. The guardrail 3 is made of metal, and the guardrail 3 is made of rectangular steel, so that the overall strength of the material rack is improved, and the cost is reduced. The guardrail 3 has a certain length, and the length direction of the first and second mounting holes 301 and 302 is parallel to the length direction of the guardrail 3. The length of the first mounting hole 301 is greater than the length of the bolt of the first fastener, the length of the second mounting hole 302 is greater than the length of the bolt of the second fastener, and when the elbow pipe fitting is assembled, the distance between the protection frame 4 and the bottom bracket 2 is adjusted by respectively adjusting the positions of the first fastener and the second fastener in the first mounting hole 301 and the second mounting hole 302, so that the distance between the protection frame 4 and the bottom bracket 2 can meet the requirement of accommodating the elbow pipe fitting, and the elbow pipe fitting is assembled conveniently. The guard rail 3 can be fixedly connected with the guard frame 4 and the bottom bracket 2 by tightening the bolts and nuts of the fasteners. And adopt the fastener to realize guardrail 3 and protection frame 4 and bottom bracket 2's connection, make things convenient for the dismouting, help improving work efficiency.
As shown in fig. 1 to 3, the bottom bracket 2 includes a bottom upper beam 201, a bottom lower beam 202 parallel to the bottom upper beam 201, a first bottom longitudinal beam 203 connected to the bottom upper beam 201 and the bottom lower beam 202, and a positioning block 205 provided on the first bottom longitudinal beam 203, the positioning block 205 having a positioning surface 206 for contacting with the elbow pipe, the positioning surface 206 being an arc surface and an axis of the positioning surface 206 being parallel to a longitudinal direction of the bottom upper beam 201, the positioning block 205 being provided with at least two.
As shown in fig. 1 to 3, in the present embodiment, two bottom upper beams 201 and two bottom lower beams 202 are respectively provided in parallel, the height of the bottom upper beam 201 is greater than that of the bottom lower beam 202, a first bottom longitudinal beam 203 passes between the bottom upper beam 201 and the bottom lower beam 202, and a positioning block 205 is located between the two bottom upper beams 201. The first bottom stringers 203 are arranged in parallel, two positioning blocks 205 are arranged, and each positioning block 205 is respectively arranged on one first bottom stringer 203. The bottom upper beam 201, the bottom lower beam 202 and the first bottom longitudinal beam 203 are all made of metal, and the bottom upper beam 201, the bottom lower beam 202 and the first bottom longitudinal beam 203 are made of rectangular steel, so that the overall strength of the material rack is improved, and the cost is reduced. The lengths of the bottom upper cross beam 201 and the bottom lower cross beam 202 are parallel to a first direction, the bottom lower cross beam 202 is located below the bottom upper cross beam 201, the length direction of the first bottom longitudinal beam 203 is parallel to a second direction, the first direction and the second direction are both horizontal directions and the first direction and the second direction are perpendicular, the first bottom longitudinal beam 203 passes through between the bottom upper cross beam 201 and the bottom lower cross beam 202, and the first bottom longitudinal beam 203 is welded with the bottom upper cross beam 201 and the bottom lower cross beam 202. The distance between the two bottom upper beams 201 is smaller than the distance between the two bottom lower beams 202, and the projection of the two bottom upper beams 201 on the horizontal plane is located between the projections of the two bottom lower beams 202 on the horizontal plane. The positioning blocks 205 are located between the two bottom upper cross beams 201, the two positioning blocks 205 are located on the same straight line parallel to the first direction, a certain distance is reserved between the two positioning blocks 205, the positioning surface 206 is the top surface of the positioning block 205, the axis of the positioning surface 206 is parallel to the first direction, the axis of the positioning surface 206 is located above the positioning blocks 205, accordingly a groove for accommodating elbow pipe fittings is formed in the top of each positioning block 205, and two ends of each elbow pipe fitting are placed on one positioning block 205 respectively. The locating piece 205 is arranged on the top surface of the first bottom longitudinal beam 203, the locating piece 205 extends towards the upper side of the first bottom longitudinal beam 203, and the locating piece 205 is made of wood materials, so that the elbow pipe fitting is prevented from being contacted with a metal pipe, and the elbow pipe fitting is prevented from being damaged. Two ends in the length direction of the first bottom longitudinal beam 203 are respectively connected with one guardrail 3, two ends in the length direction of the bottom upper cross beam 201 are respectively connected with one guardrail 3, and eight guardrails 3 are provided in total.
As shown in fig. 1 to 3, the bottom bracket 2 further includes second bottom stringers 204 provided on the first bottom stringers 203 and connected to the bottom head rail 201 and the positioning blocks 205, the second bottom stringers 204 being distributed on both sides of each positioning block 205. The second bottom longitudinal beam 204 has a certain length, the materials of the second bottom longitudinal beam 204 are all metal, the second bottom longitudinal beam 204 is made of rectangular steel, the length of the second bottom longitudinal beam 204 is parallel to the length of the first bottom longitudinal beam 203, the length of the second bottom longitudinal beam 204 is smaller than the length of the positioning block 205, and the length direction of the positioning block 205 is parallel to the second direction. Two second bottom longitudinal beams 204 are respectively arranged at two ends of each positioning block 205 in the length direction, two second bottom longitudinal beams 204 positioned at the same end of each positioning block 205 are respectively positioned at one side of each positioning block 205, the end of each positioning block 205 is clamped between the two second bottom longitudinal beams 204, and the second bottom longitudinal beams 204 are welded with the bottom upper cross beam 201 and the first bottom longitudinal beam 203. The arrangement of the second bottom longitudinal beam 204 further improves the overall structural strength of the material rack and the stability of the positioning block 205.
As shown in fig. 1 and 4, the protective frame 4 includes a first roof rail 401, a second roof rail 402 parallel to the first roof rail 401, a first roof rail 403 connected to the first roof rail 401 and the second roof rail 402, and a second roof rail 404 parallel to the first roof rail 403 and connected to the two second roof rails 402. The materials of the first top cross beam 401, the second top cross beam 402, the first top longitudinal beam 403 and the second top longitudinal beam 404 are all metal, and the first top cross beam 401, the second top cross beam 402, the first top longitudinal beam 403 and the second top longitudinal beam 404 are made of rectangular steel, so that the overall strength of the material rack is improved, and the cost is reduced. The length direction of the first top cross member 401 and the second top cross member 402 is parallel to the first direction, the length direction of the first top longitudinal member 403 and the second top longitudinal member 404 is parallel to the second direction, one end of the first top longitudinal member 403 in the length direction is welded to the first top cross member 401, one end of the first top longitudinal member 403 in the length direction is welded to the second top cross member 402, and two ends of the second top longitudinal member 404 in the length direction are welded to one second top cross member 402.
As shown in fig. 1 and 4, in the present embodiment, two first top beams 401 and two second top beams 402 are respectively provided in parallel, two second top beams 402 are located between the two first top beams 401, two second top stringers 404 are provided in parallel, and one ends of the two second top beams 402 in the length direction of the second top beams 402 are fixedly connected to the second top beams 402, respectively. The length of the first roof rail 401 is smaller than the length of the second roof rail 402, and two first roof rails 403 are provided between each first roof rail 401 and the nearest second roof rail 402.
The invention is described above by way of example with reference to the accompanying drawings. It will be clear that the invention is not limited to the embodiments described above. As long as various insubstantial improvements are made using the method concepts and technical solutions of the present invention; or the invention is not improved, and the conception and the technical scheme are directly applied to other occasions and are all within the protection scope of the invention.
Claims (3)
1. Elbow pipe fitting work or material rest, its characterized in that: the device comprises a bottom bracket for placing elbow pipe fittings, a protective frame arranged above the bottom bracket and guardrails detachably connected with the bottom bracket and the protective frame, wherein a plurality of guardrails are arranged and all guardrails are distributed around the outside of the elbow pipe fittings;
the elbow pipe fitting is a pipe fitting with two open ends and hollow inside and a certain radian, the bottom bracket is horizontally placed, the elbow pipe fitting is placed on the bottom bracket, the bottom bracket provides a supporting effect for the elbow pipe fitting below the elbow pipe fitting, the protection frame is horizontally arranged above the elbow pipe fitting, the protection frame plays a protection role for the elbow pipe fitting above the elbow pipe fitting, and the guardrail plays a protection role for the elbow pipe fitting around the elbow pipe fitting;
the guardrail is vertically arranged, the upper end of the guardrail is connected with the protective frame through a first fastener, the lower end of the guardrail is connected with the bottom bracket through a second fastener, the first fastener is composed of a bolt and a nut, and the second fastener is also composed of the bolt and the nut;
the upper end of the guardrail is provided with a first mounting hole for allowing the bolt of the first fastener to pass through, the lower end of the guardrail is provided with a second mounting hole for allowing the bolt of the second fastener to pass through, the first mounting hole and the second mounting hole are waist-shaped holes, the bottom bracket is provided with a through hole for allowing the bolt of the first fastener to pass through correspondingly, and the protective frame is provided with a through hole for allowing the bolt of the second fastener to pass through; the length direction of the first mounting hole and the second mounting hole is parallel to the length direction of the guardrail; the length of the first mounting hole is larger than that of the bolt of the first fastening piece, the length of the second mounting hole is larger than that of the bolt of the second fastening piece, and when the elbow pipe fitting is mounted, the distance between the protection frame and the bottom bracket is adjusted by respectively adjusting the positions of the first fastening piece and the second fastening piece in the first mounting hole and the second mounting hole, so that the distance between the protection frame and the bottom bracket can meet the requirement of accommodating the elbow pipe fitting, and the elbow pipe fitting is convenient to assemble; the guard rail can be fixedly connected with the guard frame and the bottom bracket by tightening the bolts and nuts of the fasteners;
the bottom bracket comprises a bottom upper beam, a bottom lower beam parallel to the bottom upper beam, a first bottom longitudinal beam connected with the bottom upper beam and the bottom lower beam, and positioning blocks arranged on the first bottom longitudinal beam, wherein the positioning blocks are provided with positioning surfaces for contacting with elbow pipe fittings, the positioning surfaces are arc surfaces, the axes of the positioning surfaces are parallel to the length direction of the bottom upper beam, and the positioning blocks are at least two;
the bottom upper cross beam and the bottom lower cross beam are respectively provided with two parallel bottom upper cross beams, the height of the bottom upper cross beam is larger than that of the bottom lower cross beam, the first bottom longitudinal beam passes through the bottom upper cross beam and the bottom lower cross beam, and the positioning block is positioned between the two bottom upper cross beams; the two first bottom longitudinal beams are arranged in parallel, the two positioning blocks are arranged, and each positioning block is respectively arranged on one first bottom longitudinal beam;
the lengths of the bottom upper cross beam and the bottom lower cross beam are parallel to a first direction, the bottom lower cross beam is positioned below the bottom upper cross beam, the length direction of the first bottom longitudinal beam is parallel to a second direction, the first direction and the second direction are both horizontal directions and the first direction and the second direction are vertical, the first bottom longitudinal beam passes through the space between the bottom upper cross beam and the bottom lower cross beam, and the first bottom longitudinal beam is welded with the bottom upper cross beam and the bottom lower cross beam;
the distance between the two bottom upper cross beams is smaller than the distance between the two bottom lower cross beams, and the projection of the two bottom upper cross beams on the horizontal plane is positioned between the projections of the two bottom lower cross beams on the horizontal plane; the positioning blocks are positioned between the two bottom upper cross beams, the two positioning blocks are positioned on the same straight line parallel to the first direction, a certain distance is reserved between the two positioning blocks, the positioning surface is the top surface of the positioning block, the axis of the positioning surface is parallel to the first direction, and the axis of the positioning surface is positioned above the positioning block, so that a groove for accommodating an elbow pipe fitting is formed at the top of the positioning block, two ends of the elbow pipe fitting are respectively placed on one positioning block, and the positioning block is arranged on the top surface of the first bottom longitudinal beam and extends towards the upper side of the first bottom longitudinal beam; two ends of the first bottom longitudinal beam in the length direction are respectively connected with one guardrail, two ends of the bottom upper cross beam in the length direction are respectively connected with one guardrail, and eight guardrails are arranged in total;
the bottom bracket further comprises second bottom longitudinal beams which are arranged on the first bottom longitudinal beams and connected with the bottom upper cross beams and the positioning blocks, and the second bottom longitudinal beams are distributed on two sides of each positioning block; the second bottom longitudinal beam is provided with a certain length, the second bottom longitudinal beams are all made of metal, the second bottom longitudinal beam is made of rectangular steel, the length of the second bottom longitudinal beam is parallel to that of the first bottom longitudinal beam, the length of the second bottom longitudinal beam is smaller than that of the positioning block, and the length direction of the positioning block is parallel to the second direction; two second bottom longitudinal beams are respectively arranged at two ends of each positioning block in the length direction, the two second bottom longitudinal beams positioned at the same end of each positioning block are respectively positioned at one side of each positioning block, the end of each positioning block is clamped between the two second bottom longitudinal beams, and the second bottom longitudinal beams are welded with the bottom upper cross beam and the first bottom longitudinal beam;
the protection frame comprises a first top cross beam, a second top cross beam parallel to the first top cross beam, a first top longitudinal beam connected with the first top cross beam and the second top cross beam, and a second top longitudinal beam parallel to the first top longitudinal beam and connected with the two second top cross beams; the length direction of the first top cross beam and the second top cross beam is parallel to the first direction, the length direction of the first top longitudinal beam and the second top longitudinal beam is parallel to the second direction, one end of the first top longitudinal beam in the length direction is welded with the first top cross beam, one end of the first top longitudinal beam in the length direction is welded with the second top cross beam, and two ends of the second top longitudinal beam in the length direction are respectively welded with one second top cross beam.
2. The elbow pipe material rack according to claim 1, wherein: the first top cross beam and the second top cross beam are respectively provided with two parallel top cross beams, the two second top cross beams are positioned between the two first top cross beams, the second top longitudinal beams are provided with two parallel top cross beams, and one ends of the two second top cross beams in the length direction of the second top cross beams are fixedly connected with the second top cross beams respectively.
3. The elbow pipe material rack according to claim 2, wherein: the length of the first top cross beam is smaller than that of the second top cross beam, and two first top longitudinal beams are arranged between each first top cross beam and the nearest second top cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811364475.3A CN109368021B (en) | 2018-11-16 | 2018-11-16 | Elbow pipe fitting work or material rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811364475.3A CN109368021B (en) | 2018-11-16 | 2018-11-16 | Elbow pipe fitting work or material rest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109368021A CN109368021A (en) | 2019-02-22 |
| CN109368021B true CN109368021B (en) | 2024-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811364475.3A Active CN109368021B (en) | 2018-11-16 | 2018-11-16 | Elbow pipe fitting work or material rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109368021B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991649A (en) * | 2014-06-12 | 2014-08-20 | 沈阳飞机工业（集团）有限公司 | Folding transportation bracket for large fuselage part section |
| CN204038161U (en) * | 2014-09-18 | 2014-12-24 | 四川长虹技佳精工有限公司 | Vision receiver part long-distance transport packaging structure |
| RU152275U1 (en) * | 2014-09-29 | 2015-05-20 | Открытое акционерное общество "Автомобильный завод "Урал" | DEVICE FOR FASTENING GAS CYLINDERS ON A VEHICLE |
| CN206050484U (en) * | 2016-08-17 | 2017-03-29 | 中国能源建设集团天津电力建设有限公司 | A kind of detachable pipeline transportation fixing device on axletree |
| CN209051819U (en) * | 2018-11-16 | 2019-07-02 | 芜湖新兴新材料产业园有限公司 | Bend pipe tools material frame |
-
2018
- 2018-11-16 CN CN201811364475.3A patent/CN109368021B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991649A (en) * | 2014-06-12 | 2014-08-20 | 沈阳飞机工业（集团）有限公司 | Folding transportation bracket for large fuselage part section |
| CN204038161U (en) * | 2014-09-18 | 2014-12-24 | 四川长虹技佳精工有限公司 | Vision receiver part long-distance transport packaging structure |
| RU152275U1 (en) * | 2014-09-29 | 2015-05-20 | Открытое акционерное общество "Автомобильный завод "Урал" | DEVICE FOR FASTENING GAS CYLINDERS ON A VEHICLE |
| CN206050484U (en) * | 2016-08-17 | 2017-03-29 | 中国能源建设集团天津电力建设有限公司 | A kind of detachable pipeline transportation fixing device on axletree |
| CN209051819U (en) * | 2018-11-16 | 2019-07-02 | 芜湖新兴新材料产业园有限公司 | Bend pipe tools material frame |
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| Publication number | Publication date |
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| CN109368021A (en) | 2019-02-22 |
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