CN218375401U - Steel construction eyelidretractor convenient to dismantle - Google Patents
Steel construction eyelidretractor convenient to dismantle Download PDFInfo
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- CN218375401U CN218375401U CN202222599918.5U CN202222599918U CN218375401U CN 218375401 U CN218375401 U CN 218375401U CN 202222599918 U CN202222599918 U CN 202222599918U CN 218375401 U CN218375401 U CN 218375401U
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- steel structure
- threaded rod
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 66
- 239000010959 steel Substances 0.000 title claims abstract description 66
- 238000010276 construction Methods 0.000 title claims abstract description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 14
- 244000309464 bull Species 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000011435 rock Substances 0.000 abstract description 5
- 208000004350 Strabismus Diseases 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 18
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a steel structure support convenient to dismantle, which belongs to the technical field of steel structure support equipment and comprises a bottom plate, wherein the upper surface of the bottom plate is provided with a lifting component and is provided with a connecting plate through the lifting component, the upper surface of the connecting plate is fixedly provided with a mounting plate, the mounting plate is provided with a channel in a through manner, and two movable plates are installed in the channel in a left-right sliding manner; thereby can realize that two grip blocks are close to each other and carry out the centre gripping to the steel structure spare of placing between two grip blocks fixed, avoid when supporting steel structure spare, the steel construction takes place to squint, rocks etc. improves steel structure spare's stability, easy operation, convenient to use.
Description
Technical Field
The utility model belongs to the technical field of steel structure support equipment, concretely relates to steel structure support convenient to dismantle.
Background
The steel structure is one of main building structure types, the structure of the steel structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and the steel structure is light in self weight and simple in construction, so that the steel structure is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like.
Most existing steel structure supporters only rely on the backup pad to support the steel structure spare, do not possess the function to steel structure spare centre gripping location, make the steel structure spare take place the skew easily and rock, can't further improve the stability of steel construction, and when needs increase the holding area, mostly come external movable plate through a plurality of nut bolts, smooth silk phenomenon appears easily in the bolt dismouting in-process many times, smooth silk can lead to the unstable normal use that influences of dismouting, be not convenient for to the dismantlement and the installation of movable plate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel structure support convenient to dismantle, with solve and to provide the most backup pad that only relies on of current steel structure support in the above-mentioned background and support steel structure spare, do not possess the function to steel structure spare centre gripping location, make steel structure spare take place the skew easily and rock, can't further improve the stability of steel construction, and when needs increase the support area, most come external movable plate through a plurality of nut bolts, smooth silk phenomenon appears easily in the dismouting in-process many times of bolt, smooth silk can lead to the unstable normal use that influences of dismouting, be not convenient for to the dismantlement of movable plate and the problem of installation.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a steel structure support ware convenient to dismantle, includes the bottom plate, the upper surface of bottom plate is provided with lifting unit and installs the connecting plate through lifting unit, the last fixed surface of connecting plate installs the mounting panel, it has two movable plates to link up one left right slidable mounting in having seted up passageway and passageway on the mounting panel, the both sides of connecting plate all articulate there is the bull stick, the lower surface demountable installation of movable plate has the slider, slidable mounting has the inserted bar in having seted up jack and jack on the slider, set up the locating hole that uses with the inserted bar cooperation on the movable plate, the one end of inserted bar runs through the locating hole, the other end of inserted bar is fixed with the arm-tie, the lower surface of slider articulates there is first threaded rod, the outer surface thread that first threaded rod is close to bull stick one end installs a thread section of thick bamboo, the other end and relative bull stick rotation are connected of a thread section of thick bamboo, the upper surface of mounting panel is provided with and is used for carrying out the fixed centre gripping subassembly of centre gripping to the steel construction.
By adopting the scheme, the insertion rod, the pulling plate, the spring and the sliding block are arranged, and the pulling plate is pulled to pull out the insertion rod from the positioning hole, so that the fixing of the moving plate can be released, the device is convenient to disassemble and assemble, and the use is convenient; through setting up bull stick, first threaded rod, a screw thread section of thick bamboo and movable plate, a screw thread section of thick bamboo and the cooperation of first threaded rod are used, rotate a screw thread section of thick bamboo and can drive the movable plate motion, can adjust the movable plate to suitable distance, and the increase is supported the area, is convenient for support the steel structure spare of difference according to actual conditions, and application scope is wide.
As a preferred embodiment, the centre gripping subassembly includes two installation pieces of fixed mounting at the mounting panel upper surface, two slide bars of fixed mounting between two installation pieces, fixed mounting is at the fixed block of two slide bar surfaces, the equal slidable mounting in surface of two slide bars of fixed block both sides has the grip block, the lower surface of fixed block rotates installs the turning handle, the both ends of turning handle all articulate there is the hinge bar, the other end of hinge bar is articulated mutually with the grip block of homonymy, one of them rotate on the installation piece and install the second threaded rod, the external surface thread of second threaded rod one end installs the sleeve, the one end that the second threaded rod was kept away from to the sleeve is with the grip block fixed connection of homonymy, the other end of second threaded rod is fixed with the hand wheel.
Adopt above-mentioned scheme, it rotates the hand wheel and drives the second threaded rod and rotate, the second threaded rod rotates and drives the sleeve motion, the grip block motion of sleeve motion drive homonymy, one of them grip block motion drives the turning handle through the hinge bar of homonymy and rotates, the turning handle rotates and drives another grip block motion through another hinge bar, thereby can realize that two grip blocks are close to each other and carry out the centre gripping to placing the steel structure spare between two grip blocks fixedly, avoid when supporting the steel structure spare, the steel construction takes place the skew, rock etc., improve the stability of steel structure spare, and the operation is simple, and the use is convenient.
As a preferred embodiment, the lifting assembly includes two bidirectional screw rods rotatably mounted on the bottom plate, moving blocks are mounted on the outer surfaces of two sections of threads of the bidirectional screw rods in a threaded manner, connecting rods are hinged to the upper surfaces of the two moving blocks, the other ends of the two connecting rods are hinged to the connecting plate, a speed reduction motor is fixedly mounted on the upper surface of the bottom plate, and the output end of the speed reduction motor is fixedly connected with one end of one of the bidirectional screw rods.
By adopting the scheme, the speed reduction motor drives the bidirectional screw rod to rotate, the bidirectional screw rod rotates to drive the two movable blocks to be away from each other, the two movable blocks are away from each other and drive the movable plate to move upwards through the connecting rod, so that the supporting height can be adjusted, and the practicability of the device is improved.
In a preferred embodiment, a guide rod is fixedly mounted on the upper surface of the bottom plate and right below the bidirectional screw rod, and the moving block is slidably mounted on the outer surface of the guide rod.
By adopting the scheme, the guide rod is arranged to guide and limit the movement of the moving block, so that the moving block is prevented from shifting and shaking in the movement process on the bidirectional lead screw, and the movement stability of the moving block is improved.
As a preferred embodiment, belt wheels are fixedly mounted on the outer surfaces of the two-way screw rods, and a belt is arranged between the two belt wheels and is in transmission connection with the two belt wheels through the belt.
By adopting the scheme, the gear motor drives one of the two-way screw rods to rotate, one of the two-way screw rods rotates to drive the other two-way screw rod to rotate through the belt wheel and the belt, and the two-way screw rods rotate and drive simultaneously, so that the moving blocks on the two-way screw rods drive the connecting plate to move upwards simultaneously, and the supporting stability can be improved.
As a preferred embodiment, the outer surface of the inserted link is sleeved with a spring, and two ends of the spring are respectively fixedly connected with the pulling plate and the sliding block.
By adopting the scheme, the spring can utilize the elasticity of the spring to enable the inserted bar to return to the original position quickly, and the movable plate can be detached conveniently through the inserted bar.
As a preferred embodiment, four telescopic rods are fixedly arranged on the upper surface of the bottom plate in a rectangular distribution manner, and the top ends of the four telescopic rods are fixedly connected with the connecting plate.
By adopting the scheme, the connecting plate and the mounting plate can be supported and limited by arranging the telescopic rod, and the stability of the device is further improved.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the steel structure support convenient to disassemble, the clamping assembly is arranged, the hand wheel is rotated to drive the second threaded rod to rotate, the second threaded rod drives the sleeve to move, the sleeve moves to drive the clamping blocks on the same side to move, one of the clamping blocks moves to drive the rotating handle to rotate through the hinge rod on the same side, and the rotating handle rotates to drive the other clamping block to move through the other hinge rod, so that the two clamping blocks are close to each other to clamp and fix a steel structure member placed between the two clamping blocks, the steel structure member is prevented from being deviated, shaken and the like when the steel structure member is supported, the stability of the steel structure member is improved, the operation is simple, and the use is convenient;
according to the steel structure support convenient to disassemble, the insertion rod, the pull plate, the spring and the slide block are arranged, the pull plate is pulled to pull the insertion rod out of the positioning hole, so that the fixing of the moving plate can be released, the device is convenient to disassemble and install, and the use is convenient;
according to the steel structure support convenient to disassemble, the rotating rod, the first threaded rod, the threaded cylinder and the moving plate are arranged, the threaded cylinder and the first threaded rod are matched for use, the moving plate can be driven to move by rotating the threaded cylinder, the moving plate can be adjusted to a proper distance, the support area is increased, different steel structure members can be conveniently supported according to actual conditions, and the application range is wide;
this steel structure support convenient to dismantle is through setting up lifting unit, and gear motor drives one of them two-way lead screw and rotates, and one of them two-way lead screw rotates and drives another two-way lead screw through band pulley and belt and rotates, and two-way lead screws rotate two movable blocks that drive the homonymy simultaneously and keep away from each other, and two movable blocks of homonymy keep away from each other and drive connecting plate upward movement through the connecting rod to can highly adjusting the support, improved the practicality of device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is another angle structure diagram of the connecting plate of the present invention;
fig. 3 is a schematic structural view of the lifting assembly of the present invention;
fig. 4 is a schematic view of another angle structure of the connecting block of the present invention;
fig. 5 is an enlarged schematic structural view of a portion a in fig. 4 according to the present invention;
FIG. 6 is a schematic structural view of the clamping assembly of the present invention;
fig. 7 is a schematic view of the moving plate structure of the present invention.
In the figure: 1. a base plate; 2. a clamping assembly; 201. mounting blocks; 202. a slide bar; 203. a fixed block; 204. a clamping block; 205. a handle is rotated; 206. a hinged lever; 207. a second threaded rod; 208. a sleeve; 3. a lifting assembly; 301. a bidirectional screw rod; 302. a moving block; 303. a connecting rod; 304. a reduction motor; 305. a guide bar; 4. a connecting plate; 5. mounting a plate; 6. moving the plate; 7. a rotating rod; 8. a slider; 9. inserting a rod; 10. pulling a plate; 11. a first threaded rod; 12. a threaded barrel; 13. a spring; 14. a pulley; 15. a telescopic rod.
Detailed Description
Please refer to fig. 1-7, the utility model provides a steel structure support convenient to dismantle, including bottom plate 1, the upper surface of bottom plate 1 is provided with lifting unit 3 and installs connecting plate 4 through lifting unit 3, the last fixed surface of connecting plate 4 installs mounting panel 5, link up on mounting panel 5 and seted up passageway and passageway in one left side right slidable mounting have two movable plates 6, connecting plate 4's both sides all articulate there is bull stick 7, the lower surface demountable installation of movable plate 6 has slider 8, set up jack and jack slidable mounting in the jack have inserted bar 9 on the slider 8, set up on movable plate 6 with the locating hole that inserted bar 9 cooperates the use, the one end of inserted bar 9 runs through the locating hole, the other end of inserted bar 9 is fixed with arm-tie 10, the lower surface of slider 8 articulates there is first threaded rod 11, first threaded rod 11 is close to the surface screw thread installation of bull stick 7 one end and has screw thread section of thick bamboo 12, the other end of screw section of thick bamboo 12 is connected with relative bull stick 7 rotation, the upper surface of mounting panel 5 is provided with the centre gripping subassembly 2 that is used for carrying out the centre gripping fixation to the steel structure, screw section of thick bamboo 12 cooperates the use, the movable plate can drive the movable plate 6 motion, the movable plate, the wide application range of convenient to the wide range of the wide supporting device, the wide range of the wide use of the convenient for the wide range of the wide use of the steel structure, the wide use of the wide range of the pull plate, the wide range of the convenient for dismounting.
The clamping assembly 2 comprises two mounting blocks 201 fixedly mounted on the upper surface of the mounting plate 5, two sliding rods 202 fixedly mounted between the two mounting blocks 201, fixing blocks 203 fixedly mounted on the outer surfaces of the two sliding rods 202, clamping blocks 204 are slidably mounted on the outer surfaces of the two sliding rods 202 on the two sides of the fixing block 203, a rotating handle 205 is rotatably mounted on the lower surface of the fixing block 203, two ends of the rotating handle 205 are respectively hinged with a hinge rod 206, the other end of the hinge rod 206 is hinged with the clamping blocks 204 on the same side, a second threaded rod 207 is rotatably mounted on one of the mounting blocks 201, a sleeve 208 is mounted on the outer surface thread of one end of the second threaded rod 207, one end of the sleeve 208, which is far away from the second threaded rod 207, is fixedly connected with the clamping blocks 204 on the same side, a hand wheel is fixed to the other end of the second threaded rod 207, the second threaded rod 207 rotates to drive the sleeve 208 to move, the sleeve 208 moves to drive the clamping blocks 204 on the same side to move, one of the clamping blocks 204 moves to drive the rotating handle 205 to move through the hinge rod 206 on the other hinge rod 206, thereby realizing that the two clamping blocks 204 are close to be placed between the two clamping blocks 204, and the steel structure to be convenient for supporting and shaking of the steel structure, and the steel structure can be prevented from occurring.
Wherein, the lifting unit 3 includes two-way lead screws 301 installed on the bottom plate 1 in a rotating manner, the moving blocks 302 are installed on the outer surfaces of two sections of threads of the two-way lead screws 301 in a threaded manner, the upper surfaces of the two moving blocks 302 are hinged to connecting rods 303, the other ends of the two connecting rods 303 are hinged to the connecting plate 4, the upper surface of the bottom plate 1 is fixedly provided with a reduction motor 304, the output end of the reduction motor 304 is fixedly connected with one end of one of the two-way lead screws 301, the outer surfaces of the two-way lead screws 301 are fixedly provided with belt wheels 14, a belt is arranged between the two belt wheels 14 and is connected with the belt in a transmission manner, the reduction motor 304 drives one of the two-way lead screws 301 to rotate, one of the two-way lead screws 301 rotates to drive the other two moving blocks 302 on the same side to be away from each other, the two moving blocks 302 on the same side are kept away from each other to drive the upward movement of the connecting rods 303, so that the supporting height can be adjusted, and the practicability of the device is improved.
The guide rod 305 is fixedly mounted on the upper surface of the base plate 1 and located right below the bidirectional lead screw 301, the moving block 302 is slidably mounted on the outer surface of the guide rod 305, the guide rod 305 can guide and limit the movement of the moving block 302, the moving block 302 is prevented from shifting and shaking in the movement process on the bidirectional lead screw 301, and the movement stability of the moving block 302 is improved.
Wherein, the surface cover of inserted bar 9 is equipped with spring 13, the both ends of spring 13 respectively with arm-tie 10 and slider 8 fixed connection, spring 13 utilizes self elasticity can be convenient for inserted bar 9 to playback, is convenient for realize the dismantlement to movable plate 6 through inserted bar 9.
Wherein, the upper surface of bottom plate 1 is four telescopic links 15 of rectangular distribution fixed mounting, and four telescopic links 15's top all with connecting plate 4 fixed connection, telescopic link 15 can support connecting plate 4 and mounting panel 5 spacing, further improve the stability of device.
When the adjustable support device is used, the height of the mounting plate 5 is adjusted according to the height of a steel structural member to be supported, the steel structural member is positioned between the two clamping blocks 204, the speed reducing motor 304 is started, the speed reducing motor 304 drives one of the two-way screw rods 301 to rotate, one of the two-way screw rods 301 rotates and drives the other two-way screw rod 301 to rotate through the belt wheel 14 and the belt, the two-way screw rods 301 simultaneously rotate and drive the two moving blocks 302 on the same side to be away from each other, the two moving blocks 302 on the same side are away from each other and drive the connecting plate 4 to move upwards through the connecting rod 303, so that the mounting plate 5 can be adjusted to a proper height, the threaded cylinder 12 is matched with the first threaded rod 11 for use, the moving plate 6 can be driven to move by rotating the threaded cylinder 12, the moving plate 6 can be adjusted to a proper distance, and the support area can be conveniently adjusted according to the sizes of different steel structural members, after the adjustment is completed, the hand wheel is rotated to drive second threaded rod 207 to rotate, second threaded rod 207 rotates and drives sleeve 208 to move, sleeve 208 moves and drives clamping block 204 motion of homonymy, one of them clamping block 204 motion drives turning handle 205 through the hinge bar 206 of homonymy and rotates, turning handle 205 rotates and drives another clamping block 204 motion through another hinge bar 206, thereby can realize that two clamping blocks 204 are close to each other and carry out the centre gripping to the steel structure spare of placing between two clamping blocks 204 and fix, avoid when supporting the steel structure spare, the skew takes place for the steel structure spare, rock etc., improve the stability of steel structure spare, pulling arm-tie 10 pulls out inserted bar 9 from the locating hole, can be in order to relieve the fixed of movable plate 6, be convenient for to the dismantlement and the installation of device, high durability and convenient use, the operation is simple, and convenient for use.
Claims (7)
1. The utility model provides a steel construction eyelidretractor convenient to dismantle which characterized in that: including bottom plate (1), the upper surface of bottom plate (1) is provided with lifting unit (3) and installs connecting plate (4) through lifting unit (3), the last fixed surface of connecting plate (4) installs mounting panel (5), link up on mounting panel (5) and seted up in passageway and the passageway one left right slidable mounting have two movable plates (6), the both sides of connecting plate (4) all articulate there is bull stick (7), the lower surface demountable installation of movable plate (6) has slider (8), it has inserted bar (9) to set up in jack and the jack slidable mounting in, set up on movable plate (6) with the locating hole that inserted bar (9) cooperation was used, the locating hole is run through to the one end of inserted bar (9), the other end of inserted bar (9) is fixed with arm-tie (10), the lower surface of slider (8) articulates there is first threaded rod (11), first 11) are close to the surface thread mounting of bull stick (7) one end has threaded section of thick bamboo (12), the other end and relative bull stick (7) of threaded rod (12) rotate and are connected, the mounting panel (5) are provided with the last fixed surface that is used for carrying out centre gripping subassembly (2).
2. The steel structural support convenient to disassemble as claimed in claim 1, wherein: the utility model discloses a handle of a tractor, including the installation piece (201) of fixed mounting at mounting panel (5) upper surface, two installation pieces (201), two slide bars (202) of fixed mounting between two installation pieces (201), fixed mounting is fixed block (203) at two slide bars (202) surfaces, the equal slidable mounting in surface of two slide bars (202) of fixed block (203) both sides has grip block (204), the lower surface of fixed block (203) rotates and installs turning handle (205), the both ends of turning handle (205) all articulate hinge bar (206), the other end of hinge bar (206) is articulated mutually with grip block (204) of homonymy, one of them rotate on installation piece (201) and install second threaded rod (207), sleeve (208) are installed to the surface screw thread of second threaded rod (207) one end, the one end of second threaded rod (207) and grip block (204) fixed connection of homonymy are kept away from to sleeve (208), the other end of second threaded rod (207) is fixed with the hand wheel.
3. The easy-to-disassemble steel structural support of claim 1, wherein: the lifting assembly (3) comprises two bidirectional screw rods (301) rotatably installed on the bottom plate (1), moving blocks (302) are installed on the outer surfaces of two sections of threads of the bidirectional screw rods (301) in a threaded mode, connecting rods (303) are hinged to the upper surfaces of the two moving blocks (302), the other ends of the two connecting rods (303) are hinged to the connecting plate (4), a speed reduction motor (304) is fixedly installed on the upper surface of the bottom plate (1), and the output end of the speed reduction motor (304) is fixedly connected with one end of one of the bidirectional screw rods (301).
4. The easy-to-disassemble steel structural support of claim 3, wherein: a guide rod (305) is fixedly arranged on the upper surface of the bottom plate (1) and right below the bidirectional screw rod (301), and the moving block (302) is slidably arranged on the outer surface of the guide rod (305).
5. The steel structural support convenient to disassemble as claimed in claim 3, wherein: two equal fixed mounting of surface of two-way lead screw (301) has band pulley (14), two be provided with the belt between band pulley (14) and connect through belt transmission.
6. The steel structural support convenient to disassemble as claimed in claim 1, wherein: the outer surface cover of inserted bar (9) is equipped with spring (13), the both ends of spring (13) respectively with arm-tie (10) and slider (8) fixed connection.
7. The easy-to-disassemble steel structural support of claim 1, wherein: the upper surface of bottom plate (1) is rectangle distribution fixed mounting and has four telescopic links (15), four the top of telescopic link (15) all with connecting plate (4) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222599918.5U CN218375401U (en) | 2022-09-30 | 2022-09-30 | Steel construction eyelidretractor convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222599918.5U CN218375401U (en) | 2022-09-30 | 2022-09-30 | Steel construction eyelidretractor convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218375401U true CN218375401U (en) | 2023-01-24 |
Family
ID=84956272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222599918.5U Active CN218375401U (en) | 2022-09-30 | 2022-09-30 | Steel construction eyelidretractor convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218375401U (en) |
-
2022
- 2022-09-30 CN CN202222599918.5U patent/CN218375401U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231027 Address after: 733000 Wuwei Industrial Park, Liangzhou District, Wuwei, Gansu Patentee after: WUWEI GUANGDA INDUSTRY AND TRADE CO.,LTD. Address before: 431800 Hubei Hongze Yulong Steel Structure Engineering Co.,Ltd., Small and Micro Entrepreneurship Park, Jingshan Economic Development Zone, Jingmen City, Hubei Province Patentee before: Hubei Hongze Yulong Steel Structure Engineering Co.,Ltd. |