CN218786476U - Steel truss piece is flat founds conversion frock - Google Patents
Steel truss piece is flat founds conversion frock Download PDFInfo
- Publication number
- CN218786476U CN218786476U CN202223141173.4U CN202223141173U CN218786476U CN 218786476 U CN218786476 U CN 218786476U CN 202223141173 U CN202223141173 U CN 202223141173U CN 218786476 U CN218786476 U CN 218786476U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 95
- 239000010959 steel Substances 0.000 title claims abstract description 95
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 29
- 230000003014 reinforcing effect Effects 0.000 claims description 46
- 230000007306 turnover Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 4
- UVXCXZBZPFCAAJ-UHFFFAOYSA-N arc-111 Chemical compound C1=C2OCOC2=CC2=C(N(CCN(C)C)C(=O)C3=C4C=C(C(=C3)OC)OC)C4=CN=C21 UVXCXZBZPFCAAJ-UHFFFAOYSA-N 0.000 description 7
- 238000005452 bending Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a steel purlin piece is flat upright conversion frock, including flip structure and fixture structure, flip structure includes arc portion and supporting part, and the relative both ends of arc portion are connected with the supporting part respectively, and fixture structure installs in the inboard of arc portion, and the fixture structure is used for the joint in the one end of steel purlin piece, and one of them supporting part is used for supporting in the below of steel purlin piece, and when upset steel purlin piece, arc portion is used for contacting with ground and the guide converts the below that is supported in the steel purlin piece by another supporting part into. With fixture structure mounting in the one end of steel purlin piece, supporting part and ground contact support in steel purlin piece below, the portal crane hangs up the other end of steel purlin piece, order about the upset of steel purlin piece, at the in-process of steel purlin piece upset, arc portion can contact with ground, arc portion can guide flip structure to convert into and support in the below of steel purlin piece by another supporting part and ground contact, thereby the steel purlin piece is by the horizontal state of placing conversion vertical state of placing, the security is high, economic nature is good.
Description
Technical Field
The utility model relates to a bridge construction equipment technical field particularly, relates to a steel purlin piece is flat founds conversion frock.
Background
At present, in the process of manufacturing the steel truss sheet, the steel truss sheet needs to be horizontally placed and processed, and after the steel truss sheet is processed, the steel truss sheet needs to be converted from a horizontally placed state to a vertically placed state. The steel purlin piece weight is heavier, directly overturns the steel purlin piece on ground, causes the wearing and tearing of steel purlin piece bottom very easily, and the structure takes place to destroy, and the security performance reduces, generally sets up the rubber cushion in the bottom of steel purlin piece, protects the steel purlin piece not receive wearing and tearing, but the rubber cushion needs often to be changed, and required with high costs, and economic nature is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem be how to have the upset steel purlin piece of security and economic nature concurrently.
In order to solve the problem, the utility model provides a steel purlin piece is flat founds conversion frock, it includes flip structure and fixture structure, flip structure includes arc portion and supporting part, the relative both ends of arc portion are connected with respectively the supporting part, fixture structure install in the inboard of arc portion, fixture structure is used for the joint in the one end of steel purlin piece, one of them the supporting part be used for supporting in the below of steel purlin piece, when the upset during the steel purlin piece, the arc portion be used for with ground contact and guide convert into by another the supporting part support in the below of steel purlin piece.
The technical effects of the utility model are that: when the steel truss piece is required to be converted into a vertical placement state from a horizontal placement state, the fixture structure can be installed at one end of the steel truss piece, one of the supporting parts is supported below the steel truss piece in a contact manner with the ground, the other end of the steel truss piece is lifted by the gantry crane, the steel truss piece is driven to turn over, in the process of turning over the steel truss piece, the arc part can be in contact with the ground, the arc part can roll on the ground along with the turning over of the steel truss piece, the other supporting part is driven to rotate towards the direction close to the ground, the arc part can guide the turning structure to be converted into a state supported below the steel truss piece in a contact manner with the ground by the other supporting part, and the steel truss piece is converted into a vertical placement state from the horizontal placement state. Therefore, when the steel truss sheet is turned over, the steel truss sheet can be prevented from directly contacting the ground, the arc-shaped portion can enable the steel truss sheet to be turned over more smoothly, safety is high, meanwhile, the steel truss sheet horizontal-vertical conversion tool can be used repeatedly, cost can be reduced, and economical efficiency is good.
Preferably, the steel truss piece is flat founds conversion frock still includes the connecting rod, and is a plurality of flip structure sets up side by side at the interval, the connecting rod is used for connecting adjacent two flip structure.
Preferably, the steel truss piece is flat upright conversion frock still includes connecting portion, connecting portion set up in the supporting part is kept away from the one end of arc portion, just connecting portion are equipped with the mounting hole, the one end of connecting rod be used for detachably install in the mounting hole.
Preferably, the arc portion includes first arc and second arc, two first arc is located respectively the relative both sides of second arc, just the second arc respectively with two first arc is the contained angle setting, two are connected to the second arc first arc.
Preferably, the arc portion further includes a first reinforcing plate, the first reinforcing plate is disposed between the two first arc plates, and the first reinforcing plate is connected to the two first arc plates and the second arc plate respectively.
Preferably, the support portion comprises a horizontal plate and a vertical plate, the two horizontal plates are respectively located on two opposite sides of the vertical plate, and the vertical plate is connected with the two horizontal plates.
Preferably, the support portion further includes a second reinforcing plate, the second reinforcing plate is disposed between the two horizontal straight plates, and the second reinforcing plate is connected to the two horizontal straight plates and the vertical plate, respectively.
Preferably, the fixture structure includes first joint portion and second joint portion, first joint portion with second joint portion is the contained angle setting, just first joint portion with second joint portion junction is located the inboard of arc portion, first joint portion with second joint portion respectively with two the supporting part is connected.
Preferably, the first clamping portion comprises a first clamping plate and a first supporting plate, the first supporting plate is connected with the supporting portion and the first clamping plate, and the first clamping plate is used for contacting with the end portion of the steel truss sheet.
Preferably, the first clamping portion further comprises a third reinforcing plate, the third reinforcing plate is arranged to intersect with the first supporting plate, and the third reinforcing plate is connected with the supporting portion and the first clamping plate.
Drawings
Fig. 1 is a schematic structural view of a truss piece horizontal-vertical conversion tool provided by an embodiment of the present invention.
Description of reference numerals:
1. a turning structure; 11. an arc-shaped portion; 111. a first arc-shaped plate; 12. a support portion; 121. a horizontal straight plate; 2. a fixture structure; 21. a first clamping part; 211. a first clamping plate; 22. a second clamping part; 221. a second clamping plate; 3. a connecting portion; 31. and (7) installing holes.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein.
Referring to fig. 1, for the embodiment of the utility model provides a steel truss piece is flat found conversion frock, it includes flip structure 1 and fixture structure 2, flip structure 1 includes arc portion 11 and supporting part 12, the relative both ends of arc portion 11 are connected with respectively supporting part 12, fixture structure 2 install in the inboard of arc portion 11, fixture structure 2 is used for the joint in the one end of steel truss piece, one of them supporting part 12 be used for support in the below of steel truss piece, when the upset during the steel truss piece, arc portion 11 is used for contacting with ground and guides the conversion to be by another supporting part 12 support in the below of steel truss piece.
Specifically, the steel purlin piece is flat founds conversion frock can include flip structure 1 and fixture structure 2, and flip structure 1 can include arc portion 11 and supporting part 12, and in this embodiment, arc portion 11 can be the quarter circular arc structure, and in other embodiments, the radian of arc portion 11 can be other numerical values. Opposite ends of the arc portion 11 may be respectively connected to two support portions 12, and in this embodiment, the support portions 12 have a structure similar to a rectangular parallelepiped.
The fixture structure 2 may be installed inside the arc part 11, in this embodiment, the fixture structure 2 may be shaped like an L, the fixture structure 2 may be installed at one end of the steel truss, and one of the two support parts 12 may be supported below the steel truss.
When the steel truss piece needs to be converted into a vertical placing state from a horizontal placing state, the fixture structure 2 can be installed at one end of the steel truss piece, one of the supporting portions 12 is in contact with the ground and supported below the steel truss piece, the other end of the steel truss piece is lifted by the gantry crane, the steel truss piece is driven to turn over, in the turning process of the steel truss piece, the arc portion 11 can be in contact with the ground, the arc portion 11 can roll on the ground along with the turning of the steel truss piece, the other supporting portion 12 is driven to rotate towards the direction close to the ground, the arc portion 11 can guide the turning structure 1 to be converted into a state supported below the steel truss piece through the other supporting portion 12 in contact with the ground, and the steel truss piece is converted into the vertical placing state from the horizontal placing state.
Therefore, when the steel truss sheet is turned over, the steel truss sheet can be prevented from directly contacting the ground, the arc-shaped portion 11 can enable the steel truss sheet to be turned over more smoothly, safety is high, meanwhile, the steel truss sheet horizontal-vertical conversion tool can be used repeatedly, cost can be reduced, and economical efficiency is good.
Referring to fig. 1, in some embodiments, the steel truss piece horizontal-vertical conversion tool further includes a connecting rod, the plurality of turnover structures 1 are arranged side by side at intervals, and the connecting rod is used for connecting two adjacent turnover structures 1.
Specifically, in this embodiment, steel purlin piece is flat upright conversion frock can also include a plurality of flip structure 1 and a plurality of connecting rod, a plurality of flip structure 1 can be arranged side by side at the interval, it is more clear that, a plurality of flip structure 1 can be followed the length direction interval setting of steel purlin piece, and a plurality of flip structure 1 parallel arrangement of each other, a plurality of flip structure 1 can be used for setting up in the one end of steel purlin piece, every connecting rod can be used for connecting two adjacent flip structure 1, when the steel purlin piece overturns, can improve the uniformity of a plurality of flip structure 1 upset, make the steel purlin piece overturn more smoothly.
Referring to fig. 1, in some embodiments, the steel truss sheet horizontal-vertical conversion tool further includes a connecting portion 3, the connecting portion 3 is disposed at one end of the supporting portion 12 far away from the arc portion 11, the connecting portion 3 is provided with a mounting hole 31, and one end of the connecting rod is configured to be detachably mounted in the mounting hole 31.
Specifically, in this embodiment, steel purlin piece flat-upright conversion frock can also include a plurality of connecting portion 3, connecting portion 3 can set up in the one end that arc portion 11 was kept away from to supporting part 12, and connecting portion 3 can be equipped with mounting hole 31, the one end detachably of connecting rod installs in mounting hole 31, preferably, the one end of connecting rod can be equipped with the helicitic texture, and the connecting rod can be inserted and locate mounting hole 31, can cooperate through nut and helicitic texture, be connected the connecting rod with connecting portion 3, the connecting rod can be dismantled with connecting portion 3 and be connected, can conveniently adjust flip structure 1's quantity to the steel purlin piece of different grade type.
Referring to fig. 1, in some embodiments, the arc portion 11 includes a first arc plate 111 and a second arc plate, the two first arc plates 111 are respectively located at two opposite sides of the second arc plate, the second arc plate is respectively disposed at an included angle with the two first arc plates 111, and the second arc plate connects the two first arc plates 111.
Specifically, in this embodiment, the arc portion 11 may include two first arc plates 111 and one second arc plate, the first arc plate 111 may be formed by a straight plate bending toward a thickness direction thereof, the second arc plate may be formed by a straight plate bending toward a width direction thereof, the two first arc plates 111 may be respectively disposed on two opposite sides of the second arc plate, and the second arc plate may be respectively disposed at an included angle with the two first arc plates 111, preferably, the two first arc plates 111 are disposed in parallel, the second arc plate is perpendicular to the two first arc plates 111, the second arc plate may connect the two first arc plates 111, and the structure is stable.
Referring to fig. 1, in some embodiments, the arc portion 11 further includes a first reinforcing plate disposed between the two first arc plates 111, and the first reinforcing plate is connected to the two first arc plates 111 and the second arc plate respectively.
Specifically, the arc portion 11 may include a first reinforcing plate, the shape of the first reinforcing plate may be a square plate, the first reinforcing plate may be disposed between two first arc plates 111, in this embodiment, the arc portion 11 may include a plurality of first reinforcing plates, the plurality of first reinforcing plates may be disposed at intervals along the arc length direction of the first arc plates 111, and the first reinforcing plates may be connected with the two first arc plates 111 and the second arc plates, respectively, the first reinforcing plates may be supported between the two first arc plates 111, thereby increasing the structural strength of the arc portion 11, so that the arc portion 11 is not easily crushed, and the number of times of using the steel truss piece vertical conversion tool may be increased.
Referring to fig. 1, in some embodiments, the supporting portion 12 includes a horizontal plate 121 and a vertical plate, the two horizontal plates 121 are respectively located at two opposite sides of the vertical plate, and the vertical plate connects the two horizontal plates 121.
Specifically, in the present embodiment, the supporting portion 12 may include two horizontal plates 121 and a vertical plate, the two horizontal plates 121 may be respectively located at two opposite sides of the vertical plate, and the two horizontal plates 121 may be disposed parallel to each other, the vertical plate may be respectively perpendicular to the two horizontal plates 121, and the vertical plate may connect the two horizontal plates 121, and the vertical plate may be supported between the two horizontal plates 121, which may increase the structural strength of the supporting portion 12.
In this embodiment, one end of each of the two horizontal plates 121 may be connected to one end of each of the two first arc plates 111, and one end of each of the vertical plates may be connected to one end of the second arc plate, so as to connect the support portion 12 to one end of the arc portion 11.
Referring to fig. 1, in some embodiments, the supporting portion 12 further includes a second reinforcing plate disposed between the two horizontal plates 121, and the second reinforcing plate is connected to the two horizontal plates 121 and the vertical plates, respectively.
Specifically, the supporting portion 12 may further include a second reinforcing plate, the second reinforcing plate may be a square plate, the second reinforcing plate may be disposed between the two horizontal straight plates 121, and preferably, the second reinforcing plate is perpendicular to the two horizontal straight plates 121, while the second reinforcing plate may also be perpendicular to the vertical plate, the second reinforcing plate may be connected to the two horizontal straight plates 121 and the vertical plate, respectively, and the second reinforcing plate may increase the structural strength of the supporting portion 12.
Referring to fig. 1, in some embodiments, the fixture structure 2 includes a first clamping portion 21 and a second clamping portion 22, the first clamping portion 21 and the second clamping portion 22 are disposed at an included angle, a connection portion of the first clamping portion 21 and the second clamping portion 22 is located on an inner side of the arc portion 11, and the first clamping portion 21 and the second clamping portion 22 are respectively connected to the two support portions 12.
Specifically, the fixture structure 2 may include a first clamping portion 21 and a second clamping portion 22, and the first clamping portion 21 and the second clamping portion 22 may be disposed at an included angle, preferably, the first clamping portion 21 is disposed perpendicular to the second clamping portion 22, and a joint of the first clamping portion 21 and the second clamping portion 22 may be located on an inner side of the arc portion 11, while an opening of the included angle formed by the first clamping portion 21 and the second clamping portion 22 faces the inner side of the arc portion 11.
More clearly, first joint portion 21 and second joint portion 22 can set up respectively in the junction of arc portion 11 and two supporting parts 12, first joint portion 21 can be located the same one side of arc portion 11 and one of them supporting part 12 promptly, and first joint portion 21 is connected with arc portion 11 and one supporting part 12 respectively, second joint portion 22 can be located the same one side of arc portion 11 and another supporting part 12, and second joint portion 22 is connected with arc portion 11 and another supporting part 12 respectively, first joint portion 21 and second joint portion 22 can be used for supporting the tip of holding in the steel purlin piece.
Referring to fig. 1, in some embodiments, the first clamping portion 21 includes a first clamping plate 211 and a first supporting plate, the first supporting plate connects the supporting portion 12 and the first clamping plate 211, and the first clamping plate 211 is configured to contact with an end of the steel truss.
Specifically, first joint portion 21 can include first cardboard 211 and first backup pad, in this embodiment, first backup pad can set up between first cardboard 211 and first arc 111, and first cardboard 211 can with first arc 111 parallel arrangement, first backup pad can be perpendicular to first arc 111, first arc 111 and first cardboard 211 can be connected to first backup pad, first backup pad and first cardboard 211 can form T shape structure, first cardboard 211 can be used for the contact with the steel truss piece, first backup pad can support in the below of first cardboard 211, stable in structure.
Likewise, the second clamping portion 22 may include a second clamping plate 221 and a second supporting plate, in this embodiment, the second supporting plate may be disposed between the second clamping plate 221 and the arc-shaped portion 11, and the second supporting plate may connect the second clamping plate 221 and the arc-shaped portion 11.
Referring to fig. 1, in some embodiments, the first clamping portion 21 further includes a third reinforcing plate, the third reinforcing plate is disposed to intersect with the first supporting plate, and the third reinforcing plate connects the supporting portion 12 and the first clamping plate 211.
Specifically, first joint portion 21 can also include the third reinforcing plate, the shape of third reinforcing plate can be square board, the third reinforcing plate can set up between first cardboard 211 and first arc 111, and the third reinforcing plate can intersect the setting with first backup pad, the third reinforcing plate can set up with first cardboard 211 and first arc 111 perpendicularly respectively, the third reinforcing plate can respectively with first arc 111, horizontal straight board 121, first cardboard 211 and first backup pad are connected, the third reinforcing plate can increase the structural strength of first joint portion 21.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and such changes and modifications will fall within the scope of the present disclosure.
Claims (10)
1. The utility model provides a steel truss piece is flat found conversion frock, its characterized in that, includes flip structure (1) and fixture structure (2), flip structure (1) includes arc portion (11) and supporting part (12), the relative both ends of arc portion (11) are connected with respectively supporting part (12), fixture structure (2) install in the inboard of arc portion (11), fixture structure (2) are used for the joint in the one end of steel truss piece, one of them supporting part (12) are used for supporting in the below of steel truss piece, when the upset during the steel truss piece, arc portion (11) are used for contacting with ground and guide convert into by another supporting part (12) support in the below of steel truss piece.
2. The steel truss sheet horizontal-vertical conversion tool according to claim 1, further comprising a connecting rod, wherein the turnover structures (1) are arranged side by side at intervals, and the connecting rod is used for connecting two adjacent turnover structures (1).
3. The steel truss sheet horizontal-vertical conversion tool according to claim 2, further comprising a connecting portion (3), wherein the connecting portion (3) is arranged at one end of the supporting portion (12) far away from the arc portion (11), the connecting portion (3) is provided with a mounting hole (31), and one end of the connecting rod is detachably mounted in the mounting hole (31).
4. The steel truss sheet horizontal-vertical conversion tool according to claim 1, wherein the arc portion (11) comprises a first arc-shaped plate (111) and a second arc-shaped plate, the two first arc-shaped plates (111) are respectively located on two opposite sides of the second arc-shaped plate, the second arc-shaped plate is respectively arranged at an included angle with the two first arc-shaped plates (111), and the second arc-shaped plate is connected with the two first arc-shaped plates (111).
5. The steel truss sheet horizontal-vertical conversion tool according to claim 4, wherein the arc-shaped part (11) further comprises a first reinforcing plate, the first reinforcing plate is arranged between the two first arc-shaped plates (111), and the first reinforcing plate is respectively connected with the two first arc-shaped plates (111) and the second arc-shaped plate.
6. The steel truss sheet horizontal-vertical conversion tool according to claim 1, wherein the support part (12) comprises a horizontal plate (121) and a vertical plate, the two horizontal plates (121) are respectively located on two opposite sides of the vertical plate, and the vertical plate is connected with the two horizontal plates (121).
7. The steel truss sheet horizontal-vertical conversion tool according to claim 6, wherein the supporting portion (12) further comprises a second reinforcing plate, the second reinforcing plate is arranged between the two horizontal straight plates (121), and the second reinforcing plate is respectively connected with the two horizontal straight plates (121) and the vertical plates.
8. The steel truss sheet horizontal-vertical conversion tool according to claim 1, wherein the fixture structure (2) comprises a first clamping portion (21) and a second clamping portion (22), the first clamping portion (21) and the second clamping portion (22) are arranged at an included angle, the joint of the first clamping portion (21) and the second clamping portion (22) is located on the inner side of the arc-shaped portion (11), and the first clamping portion (21) and the second clamping portion (22) are respectively connected with the two support portions (12).
9. The steel truss sheet horizontal-vertical conversion tool according to claim 8, wherein the first clamping portion (21) comprises a first clamping plate (211) and a first supporting plate, the first supporting plate is connected with the supporting portion (12) and the first clamping plate (211), and the first clamping plate (211) is used for being in contact with the end portion of the steel truss sheet.
10. The steel truss sheet horizontal-vertical conversion tool according to claim 9, wherein the first clamping portion (21) further comprises a third reinforcing plate, the third reinforcing plate is arranged to intersect with the first supporting plate, and the third reinforcing plate is connected with the supporting portion (12) and the first clamping plate (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223141173.4U CN218786476U (en) | 2022-11-25 | 2022-11-25 | Steel truss piece is flat founds conversion frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223141173.4U CN218786476U (en) | 2022-11-25 | 2022-11-25 | Steel truss piece is flat founds conversion frock |
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| Publication Number | Publication Date |
|---|---|
| CN218786476U true CN218786476U (en) | 2023-04-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223141173.4U Active CN218786476U (en) | 2022-11-25 | 2022-11-25 | Steel truss piece is flat founds conversion frock |
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| CN (1) | CN218786476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118004892A (en) * | 2024-04-08 | 2024-05-10 | 中铁四局集团有限公司 | A truss land safety flip control device and use method |
-
2022
- 2022-11-25 CN CN202223141173.4U patent/CN218786476U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118004892A (en) * | 2024-04-08 | 2024-05-10 | 中铁四局集团有限公司 | A truss land safety flip control device and use method |
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