CN216142367U - Moving platform for steel structure construction - Google Patents
Moving platform for steel structure construction Download PDFInfo
- Publication number
- CN216142367U CN216142367U CN202121991580.7U CN202121991580U CN216142367U CN 216142367 U CN216142367 U CN 216142367U CN 202121991580 U CN202121991580 U CN 202121991580U CN 216142367 U CN216142367 U CN 216142367U
- Authority
- CN
- China
- Prior art keywords
- platform
- supporting
- frame
- movable
- adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 230000000903 blocking effect Effects 0.000 description 19
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a mobile platform for steel structure construction, which comprises a mobile supporting mechanism, wherein a lifting mechanism for adjusting the supporting height is arranged on the upper side of the mobile supporting mechanism, an adjusting platform mechanism capable of adjusting the using range of the platform is arranged at the upper end of the lifting mechanism, the adjusting platform mechanism is connected with the lifting mechanism, and the lifting mechanism is connected with the mobile supporting mechanism; the movable supporting mechanism comprises a bottom frame, a movable wheel is arranged on one side of the lower end of the bottom frame, a direction wheel is arranged on one side far away from the movable wheel, and a pull rod is arranged on a fixed shaft of the direction wheel. The telescopic platform on the inner side of the support platform of the adjusting platform mechanism can be extended and contracted towards two sides, so that the area of the operation platform is changed, the operation range of operation is enlarged, the personnel is prevented from moving the whole body due to small-range adjustment, and the use convenience and the operation efficiency of the whole body are improved.
Description
Technical Field
The utility model relates to the technical field of steel structures, in particular to a moving platform for steel structure construction.
Background
With the rapid development of national economy and the increasing improvement of the living standard of people, engineering construction is vigorously carried out in various places, a light steel structure is one of the common structural forms in modern building engineering, is a young and extremely vital steel structure system, and is widely applied to the fields of general construction sites, agriculture, commerce and service buildings, such as office buildings, warehouses, stadiums, entertainment, tourist buildings, low-rise and multi-story residential buildings and the like; a mobile platform is often used for operation during building construction; however, the existing mobile platform is limited in application range, cannot be transversely and locally adjusted according to requirements, and can only be adjusted through overall movement, so that the operation efficiency is influenced, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above problems, and an object of the present invention is to provide a mobile platform for steel structure construction.
The utility model realizes the purpose through the following technical scheme:
a moving platform for steel structure construction comprises a moving support mechanism, wherein a lifting mechanism for adjusting the support height is arranged on the upper side of the moving support mechanism, an adjusting platform mechanism capable of adjusting the use range of the platform is arranged at the upper end of the lifting mechanism, the adjusting platform mechanism is connected with the lifting mechanism, and the lifting mechanism is connected with the moving support mechanism;
the movable support mechanism comprises a bottom frame, a movable wheel is arranged on one side of the lower end of the bottom frame, a direction wheel is arranged on one side far away from the movable wheel, a pull rod is arranged on a fixed shaft of the direction wheel, a support frame is hinged to the front wall and the rear wall of the bottom frame, a first hydraulic telescopic rod is arranged at the tail end of the support frame, and a support seat is arranged at the movable end of the first hydraulic telescopic rod;
the lifting mechanism comprises a lifting component which is gradually connected from the lower side to the upper side, the lifting component comprises a first supporting rod and a second supporting rod which are symmetrically arranged from front to back, connecting shafts are arranged at two ends of the first supporting rod and the second supporting rod, supporting shafts are arranged between the first supporting rods of the lifting component at the lowest side and between the second supporting rods of the lifting component adjacent to the upper side, and second hydraulic telescopic rods are arranged between the supporting shafts;
the adjusting platform mechanism comprises a supporting table, wherein the front side and the rear side of the upper end of the supporting table are provided with transverse blocking frames, the inner side of the supporting table is provided with a sliding groove, a telescopic table is arranged in the sliding groove, the telescopic table is far away from the upper side of one end of the supporting table and is provided with a longitudinal blocking frame, the upper end of the transverse blocking frame is in a circular tube shape, the circular tube at the upper end of the longitudinal blocking frame slides in the circular tube at the upper end of the transverse blocking frame, and the lower side of the supporting table is provided with a power mechanism for adjusting the extension length of the telescopic table.
Further setting: the power mechanism comprises a supporting plate arranged in the middle of the bottom of the supporting table, an electric telescopic rod is arranged on the supporting plate, the movable end of the electric telescopic rod is connected with a connecting seat, and the connecting seat penetrates through the bottom surface of the supporting table and is connected with the telescopic table.
According to the arrangement, the connecting seat is driven to move by the expansion of the electric telescopic rod, so that the expansion table at the upper end of the connecting seat extends outwards, and the working area of the platform is enlarged.
Further setting: the power mechanism comprises a supporting plate arranged in the middle of the bottom of the supporting table, a screw rod is arranged between the supporting plate and the supporting table, one end of the screw rod penetrates through the supporting plate and is connected with a servo motor, a connecting seat is sleeved on the screw rod and penetrates through the bottom surface of the supporting table to be connected with the telescopic table, the screw rod is in threaded connection with the connecting seat, and the screw rod is rotatably connected with the supporting table and the supporting plate.
According to the arrangement, the servo motor works to drive the screw rod to rotate, so that the connecting seat on the screw rod moves, the telescopic table on the connecting seat extends outwards, and the working area of the platform is enlarged.
Further setting: the telescopic table is symmetrically provided with two positions on the supporting table, and the telescopic table is connected with the supporting table in a sliding manner.
So set up, be convenient for right the brace table is to horizontal both sides adjust.
Further setting: the front and the back of the second hydraulic telescopic rod are symmetrically provided with two positions, and two ends of the second hydraulic telescopic rod are hinged to the connecting shaft respectively.
So set up, make the stable promotion of second hydraulic stretching pole first bracing piece the change of relative angle between the second bracing piece improves the stability that adjustment platform mechanism rose.
Compared with the prior art, the utility model has the following beneficial effects:
electric telescopic handle through adjustment platform mechanism is flexible, or the screw rod that servo motor drove rotates, makes the connecting seat remove to the outside, promotes the inboard flexible platform of brace table and to the both sides extension, makes the work platform area increase, has increased the operating range of operation, avoids personnel to remove whole because of the adjustment of minim, has improved holistic convenience in use and operating efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a first structural schematic diagram of a mobile platform for steel structure construction according to the present invention;
FIG. 2 is a second structural schematic diagram of the mobile platform for steel structure construction according to the utility model;
FIG. 3 is a schematic structural diagram of a front view of the mobile platform for steel structure construction according to the present invention;
FIG. 4 is a schematic bottom view of the mobile platform for steel structure construction according to embodiment 1 of the present invention;
FIG. 5 is a schematic structural view of an adjusting platform mechanism according to embodiment 1 of the mobile platform for steel structure construction of the present invention;
fig. 6 is a schematic structural view of an adjustment platform mechanism according to embodiment 2 of the mobile platform for steel structure construction of the present invention.
The reference numerals are explained below:
1. a mobile support mechanism; 11. a bottom frame; 12. a moving wheel; 13. a steering wheel; 14. a pull rod; 15. a support frame; 16. a first hydraulic telescopic rod; 2. a lifting mechanism; 21. a first support bar; 22. a second support bar; 23. a support shaft; 24. a second hydraulic telescopic rod; 25. a connecting shaft; 3. adjusting the platform mechanism; 31. a support table; 32. a transverse blocking frame; 33. a telescopic table; 34. a longitudinal blocking frame; 35. a power mechanism; 351. a connecting seat; 352. a support plate; 353. an electric telescopic rod; 354. a screw; 355. a servo motor.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model will be further described with reference to the accompanying drawings in which:
example 1
As shown in fig. 1-5, a mobile platform for steel structure construction comprises a mobile support mechanism 1, a lifting mechanism 2 for adjusting the support height is arranged on the upper side of the mobile support mechanism 1, an adjusting platform mechanism 3 capable of adjusting the platform use range is arranged on the upper end of the lifting mechanism 2, the adjusting platform mechanism 3 is connected with the lifting mechanism 2, and the lifting mechanism 2 is connected with the mobile support mechanism 1;
the movable supporting mechanism 1 comprises a bottom frame 11, a movable wheel 12 is arranged on one side of the lower end of the bottom frame 11, a direction wheel 13 is arranged on one side far away from the movable wheel 12, the whole position can be conveniently moved through the movable wheel 12 and the direction wheel 13, a pull rod 14 is arranged on a fixed shaft of the direction wheel 13, a supporting frame 15 is hinged to the front wall and the rear wall of the bottom frame 11, a first hydraulic telescopic rod 16 is arranged at the tail end of the supporting frame 15, and a supporting seat is arranged at the movable end of the first hydraulic telescopic rod 16;
the lifting mechanism 2 comprises a lifting component which is gradually connected from the lower side to the upper side, the lifting component comprises a first support rod 21 and a second support rod 22 which are symmetrically arranged from front to back, two ends of the first support rod 21 and the second support rod 22 are respectively provided with a connecting shaft 25, support shafts 23 are respectively arranged between the first support rods 21 of the lifting component at the lowest side and between the second support rods 22 of the lifting component adjacent to the upper side, and second hydraulic telescopic rods 24 are arranged between the support shafts 23, so that the first support rod 21 and the second support rods 22 are lifted or descended upwards;
the adjusting platform mechanism 3 comprises a supporting platform 31, the front side and the rear side of the upper end of the supporting platform 31 are provided with transverse blocking frames 32, the inner side of the supporting platform 31 is provided with a sliding chute, a telescopic platform 33 is arranged in the sliding chute, the upper side of one end, far away from the supporting platform 31, of the telescopic platform 33 is provided with a longitudinal blocking frame 34, the upper ends of the longitudinal blocking frame 34 and the transverse blocking frame 32 are both in a circular tube shape, the circular tube at the upper end of the longitudinal blocking frame 34 slides in the circular tube at the upper end of the transverse blocking frame 32, and the lower side of the supporting platform 31 is provided with a power mechanism 35 for adjusting the extending length of the telescopic platform 33.
Preferably: the power mechanism 35 comprises a supporting plate 352 arranged in the middle of the bottom of the supporting platform 31, an electric telescopic rod 353 is arranged on the supporting plate 352, a connecting seat 351 is connected to the movable end of the electric telescopic rod 353, the connecting seat 351 penetrates through the bottom surface of the supporting platform 31 to be connected with the telescopic table 33, the connecting seat 351 is driven to move through the expansion and contraction of the electric telescopic rod 353, the telescopic table 33 at the upper end of the connecting seat 351 extends outwards, and the working area of the platform is enlarged; the telescopic table 33 is symmetrically provided with two positions on the support table 31, and the telescopic table 33 is connected with the support table 31 in a sliding manner, so that the support table 31 can be conveniently adjusted towards two sides in the transverse direction; two positions are symmetrically arranged at the front and the back of the second hydraulic telescopic rod 24, and two ends of the second hydraulic telescopic rod 24 are hinged to the connecting shaft 25 respectively, so that the second hydraulic telescopic rod 24 stably pushes the change of the relative angle between the first supporting rod 21 and the second supporting rod 22, and the rising stability of the adjusting platform mechanism 3 is improved.
Example 2
As shown in fig. 1-3 and 6, a mobile platform for steel structure construction comprises a mobile support mechanism 1, wherein a lifting mechanism 2 for adjusting the support height is arranged on the upper side of the mobile support mechanism 1, an adjusting platform mechanism 3 capable of adjusting the platform use range is arranged at the upper end of the lifting mechanism 2, the adjusting platform mechanism 3 is connected with the lifting mechanism 2, and the lifting mechanism 2 is connected with the mobile support mechanism 1;
the movable supporting mechanism 1 comprises a bottom frame 11, a movable wheel 12 is arranged on one side of the lower end of the bottom frame 11, a direction wheel 13 is arranged on one side far away from the movable wheel 12, the whole position can be conveniently moved through the movable wheel 12 and the direction wheel 13, a pull rod 14 is arranged on a fixed shaft of the direction wheel 13, a supporting frame 15 is hinged to the front wall and the rear wall of the bottom frame 11, a first hydraulic telescopic rod 16 is arranged at the tail end of the supporting frame 15, and a supporting seat is arranged at the movable end of the first hydraulic telescopic rod 16;
the lifting mechanism 2 comprises a lifting component which is gradually connected from the lower side to the upper side, the lifting component comprises a first support rod 21 and a second support rod 22 which are symmetrically arranged from front to back, two ends of the first support rod 21 and the second support rod 22 are respectively provided with a connecting shaft 25, support shafts 23 are respectively arranged between the first support rods 21 of the lifting component at the lowest side and between the second support rods 22 of the lifting component adjacent to the upper side, and second hydraulic telescopic rods 24 are arranged between the support shafts 23, so that the first support rod 21 and the second support rods 22 are lifted or descended upwards;
the adjusting platform mechanism 3 comprises a supporting platform 31, the front side and the rear side of the upper end of the supporting platform 31 are provided with transverse blocking frames 32, the inner side of the supporting platform 31 is provided with a sliding chute, a telescopic platform 33 is arranged in the sliding chute, the upper side of one end, far away from the supporting platform 31, of the telescopic platform 33 is provided with a longitudinal blocking frame 34, the upper ends of the longitudinal blocking frame 34 and the transverse blocking frame 32 are both in a circular tube shape, the circular tube at the upper end of the longitudinal blocking frame 34 slides in the circular tube at the upper end of the transverse blocking frame 32, and the lower side of the supporting platform 31 is provided with a power mechanism 35 for adjusting the extending length of the telescopic platform 33.
Preferably: the power mechanism 35 comprises a support plate 352 arranged in the middle of the bottom of the support platform 31, a screw 354 is arranged between the support plate 352 and the support platform 31, one end of the screw 354 penetrates through the support plate 352 and is connected with a servo motor 355, a connecting seat 351 is sleeved on the screw 354, the connecting seat 351 penetrates through the bottom surface of the support platform 31 and is connected with the telescopic table 33, the screw 354 is in threaded connection with the connecting seat 351, the screw 354 is in rotational connection with the support platform 31 and the support plate 352, the screw 354 is driven to rotate through the work of the servo motor 355, the connecting seat 351 on the screw 354 moves, the telescopic table 33 on the connecting seat 351 extends outwards, and the working area of the platform is enlarged; the telescopic table 33 is symmetrically provided with two positions on the support table 31, and the telescopic table 33 is connected with the support table 31 in a sliding manner, so that the support table 31 can be conveniently adjusted towards two sides in the transverse direction; two positions are symmetrically arranged at the front and the back of the second hydraulic telescopic rod 24, and two ends of the second hydraulic telescopic rod 24 are hinged to the connecting shaft 25 respectively, so that the second hydraulic telescopic rod 24 stably pushes the change of the relative angle between the first supporting rod 21 and the second supporting rod 22, and the rising stability of the adjusting platform mechanism 3 is improved.
The working principle and the using process of the utility model are as follows: move the whole to the work area, support frame 15 through the four corners outwards rotates, make first hydraulic telescoping rod 16 extension, place whole jack-up, second hydraulic telescoping rod 24 through elevating system 2 extends, make first bracing piece 21, the second bracing piece 22 is upwards raised, the adjustment operation height, then it is flexible through the electric telescopic handle 353 of adjustment platform mechanism 3, or screw rod 354 that servo motor 355 drove rotates, make connecting seat 351 remove to the outside, promote the outside extension of the inboard flexible platform 33 of brace table 31, make the operation platform area increase.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (5)
1. The utility model provides a moving platform is used in steel construction, its characterized in that: the device comprises a movable supporting mechanism (1), wherein a lifting mechanism (2) for adjusting the supporting height is arranged on the upper side of the movable supporting mechanism (1), an adjusting platform mechanism (3) capable of adjusting the using range of a platform is arranged at the upper end of the lifting mechanism (2), the adjusting platform mechanism (3) is connected with the lifting mechanism (2), and the lifting mechanism (2) is connected with the movable supporting mechanism (1);
the movable supporting mechanism (1) comprises a bottom frame (11), a movable wheel (12) is arranged on one side of the lower end of the bottom frame (11), a direction wheel (13) is arranged on one side far away from the movable wheel (12), a pull rod (14) is arranged on a fixed shaft of the direction wheel (13), a supporting frame (15) is hinged to the front wall and the rear wall of the bottom frame (11), a first hydraulic telescopic rod (16) is arranged at the tail end of the supporting frame (15), and a supporting seat is arranged at the movable end of the first hydraulic telescopic rod (16);
the lifting mechanism (2) comprises lifting components which are gradually connected from the lower side to the upper side, the lifting components comprise first supporting rods (21) and second supporting rods (22) which are symmetrically arranged front and back, connecting shafts (25) are arranged at two ends of each of the first supporting rods (21) and the second supporting rods (22), supporting shafts (23) are arranged between the first supporting rods (21) of the lifting component at the lowest side and between the second supporting rods (22) of the lifting component adjacent to the upper side, and second hydraulic telescopic rods (24) are arranged between the supporting shafts (23);
adjustment platform mechanism (3) are including brace table (31), both sides are provided with transversely to block frame (32) around brace table (31) upper end, brace table (31) inboard is provided with the spout, and is provided with flexible platform (33) in this spout, flexible platform (33) are kept away from brace table (31) one end upside is provided with vertically blocks frame (34), vertically block frame (34) transversely block frame (32) upper end and be the pipe form, just vertically block frame (34) upper end pipe and be in transversely block and slide in frame (32) upper end pipe, brace table (31) downside is provided with and is used for the adjustment flexible platform (33) stretch out power unit (35) of length.
2. The mobile platform for steel structure construction according to claim 1, wherein: the power mechanism (35) comprises a supporting plate (352) arranged in the middle of the bottom of the supporting platform (31), an electric telescopic rod (353) is arranged on the supporting plate (352), a connecting seat (351) is connected to the movable end of the electric telescopic rod (353), and the connecting seat (351) penetrates through the bottom surface of the supporting platform (31) to be connected with the telescopic platform (33).
3. The mobile platform for steel structure construction according to claim 1, wherein: the power mechanism (35) comprises a supporting plate (352) arranged in the middle of the bottom of the supporting platform (31), a screw rod (354) is arranged between the supporting plate (352) and the supporting platform (31), one end of the screw rod (354) penetrates through the supporting plate (352) and is connected with a servo motor (355), a connecting seat (351) is sleeved on the screw rod (354), the connecting seat (351) penetrates through the bottom surface of the supporting platform (31) and is connected with the telescopic platform (33), the screw rod (354) is in threaded connection with the connecting seat (351), and the screw rod (354) is rotationally connected with the supporting platform (31) and the supporting plate (352).
4. The mobile platform for steel structure construction according to claim 2 or 3, wherein: the telescopic table (33) is symmetrically provided with two positions on the support table (31), and the telescopic table (33) is connected with the support table (31) in a sliding manner.
5. The mobile platform for steel structure construction according to claim 1, wherein: the front and the back of the second hydraulic telescopic rod (24) are symmetrically provided with two positions, and two ends of the second hydraulic telescopic rod (24) are hinged to the connecting shaft (25) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121991580.7U CN216142367U (en) | 2021-08-24 | 2021-08-24 | Moving platform for steel structure construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121991580.7U CN216142367U (en) | 2021-08-24 | 2021-08-24 | Moving platform for steel structure construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216142367U true CN216142367U (en) | 2022-03-29 |
Family
ID=80807467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121991580.7U Expired - Fee Related CN216142367U (en) | 2021-08-24 | 2021-08-24 | Moving platform for steel structure construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216142367U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671372A (en) * | 2022-04-15 | 2022-06-28 | 南昌航空大学 | An automatic lifting platform designed for high temperature heating furnace insulation |
| WO2025138857A1 (en) * | 2023-12-28 | 2025-07-03 | 北京戴纳实验科技股份有限公司 | Prefabricated building production line and prefabricated building structure |
-
2021
- 2021-08-24 CN CN202121991580.7U patent/CN216142367U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671372A (en) * | 2022-04-15 | 2022-06-28 | 南昌航空大学 | An automatic lifting platform designed for high temperature heating furnace insulation |
| WO2025138857A1 (en) * | 2023-12-28 | 2025-07-03 | 北京戴纳实验科技股份有限公司 | Prefabricated building production line and prefabricated building structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210636846U (en) | Reservoir reinforcing bracket | |
| CN216142367U (en) | Moving platform for steel structure construction | |
| CN212836602U (en) | Building construction platform convenient to remove | |
| CN211685028U (en) | Multifunctional telescopic new energy automobile operating support | |
| CN221722398U (en) | House building structure beam bottom reinforcing apparatus | |
| CN113898241B (en) | Electric wire pole righting device for electric power engineering construction | |
| CN218160778U (en) | Hand-operated antenna frame | |
| CN214834559U (en) | Truss mobile operation platform with high applicability | |
| CN111576859A (en) | Floor laying-out opening template supporting structure | |
| CN221481510U (en) | A beam frame for building construction | |
| CN221481426U (en) | A mobile counterweight template anti-tilt device | |
| CN221719277U (en) | A lightweight wall panel stacking structure | |
| CN223548936U (en) | Building templates link for civil engineering | |
| CN214459680U (en) | Template support frame is used in traffic bridge construction | |
| CN221001025U (en) | Foundation pit supporting structure | |
| CN220283535U (en) | A height-adjustable mounting platform | |
| CN220415379U (en) | Construction frame for maintaining subway tunnel | |
| CN219297072U (en) | an auxiliary elevator | |
| CN222045219U (en) | Building templates bearing structure | |
| CN219887671U (en) | Supporting device | |
| CN221545300U (en) | An adjustable formwork for cast-in-place box beam | |
| CN220504520U (en) | Combined support template | |
| CN221511285U (en) | Telescopic dining table | |
| CN218912369U (en) | Reinforced concrete supporting structure for building construction technology | |
| CN113697476B (en) | A garden building construction structure |
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: 20220805 Address after: 438000 second floor, No. 1, building 9, Chengbei Industrial Park, Tuanfeng Town, Tuanfeng County, Huanggang City, Hubei Province (in Hubei Fuxin heavy steel structure engineering Co., Ltd.) Patentee after: Huanggang Fuxin steel structure manufacturing Co.,Ltd. Address before: 454950 No. 22, Jianshe East 2nd Street, Feng Village, gelongdian Township, Wuzhi County, Jiaozuo City, Henan Province Patentee before: Fu Naodan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220329 |