CN220014530U - Precast column bracing subassembly - Google Patents
Precast column bracing subassembly Download PDFInfo
- Publication number
- CN220014530U CN220014530U CN202321269764.1U CN202321269764U CN220014530U CN 220014530 U CN220014530 U CN 220014530U CN 202321269764 U CN202321269764 U CN 202321269764U CN 220014530 U CN220014530 U CN 220014530U
- Authority
- CN
- China
- Prior art keywords
- middle block
- adjusting screw
- column
- fixing
- connecting structure
- 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.)
- Active
Links
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to the technical field of prefabricated column support, in particular to a prefabricated column diagonal bracing assembly, which comprises an upper fixing structure, a diagonal bracing rod, a lower fixing structure, an upper connecting structure, a lower connecting structure and an adjusting rod, wherein the upper connecting structure is arranged at the upper end of the diagonal bracing rod, and the upper end of the diagonal bracing rod is connected with the upper fixing structure through the upper connecting structure; the lower connecting structure is arranged at the lower end of the inclined stay bar, and the lower end of the inclined stay bar is connected with the lower fixing structure through the lower connecting structure; the adjusting rod comprises a middle block part, the upper end and the lower end of the middle block part are respectively provided with an adjusting screw rod part, and the lower end of the diagonal brace is provided with a threaded hole structure matched with the adjusting screw rod part; the lower connecting structure is provided with a threaded sleeve matched with the adjusting screw rod part; the utility model can adjust the support length of the prefabricated column by adjusting the distance between the upper connecting structure and the lower connecting structure, can stabilize the required support length of the residence, and can stably support the prefabricated column.
Description
Technical Field
The utility model relates to the technical field of precast column support, in particular to a precast column diagonal bracing assembly.
Background
When the prefabricated column is installed, the prefabricated column is required to be supported by the diagonal bracing device. Because the prefabricated column is required to be subjected to verticality inspection after being lifted and placed, verticality adjustment is required to be performed when the verticality is unqualified, and therefore the diagonal bracing device for supporting the prefabricated column is required to have adjustability.
The utility model patent of China with the prior application number of CN201922370086.8 discloses an inclined strut device for installing prefabricated columns for assembled buildings, which comprises two fixed plates, wherein a strut component is fixedly arranged between the inner side end surfaces of the two fixed plates and comprises a connecting rod, a hydraulic rod and a connecting mechanism, one end of the connecting rod is fixedly connected with the output end of the hydraulic rod through the connecting mechanism, and the other end of the connecting rod is fixedly connected with the bottom end of the hydraulic rod on the corresponding fixed plate.
The diagonal bracing device that above-mentioned patent provided supports length's regulation through the hydraulic stem, but the hydraulic stem belongs to an elastic element, and its exclusive use is difficult for forming stable support for the problem that the diagonal bracing device that above-mentioned patent provided can not stably support the precast column easily appears.
Disclosure of Invention
The utility model aims to provide a prefabricated column diagonal bracing assembly, which aims to solve the problem that the existing diagonal bracing device can not stably support a prefabricated column easily due to the fact that the supporting length of the existing diagonal bracing device is adjusted through a hydraulic rod.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a prefabricated post bracing subassembly, includes fixed knot constructs, diagonal brace and lower fixed knot constructs, still includes:
the upper connecting structure is arranged at the upper end of the inclined stay bar, and the upper end of the inclined stay bar is connected with the upper fixing structure through the upper connecting structure;
the lower connecting structure is arranged at the lower end of the inclined stay bar, and the lower end of the inclined stay bar is connected with the lower fixing structure through the lower connecting structure;
the adjusting rod comprises a middle block part, the upper end and the lower end of the middle block part are respectively provided with an adjusting screw rod part, the two adjusting screw rod parts share the central axis, the lower end of the diagonal brace is provided with a threaded hole structure matched with the adjusting screw rod part, and the adjusting screw rod part at the upper end of the adjusting rod is in threaded connection with the threaded hole structure arranged at the lower end of the diagonal brace; the lower connecting structure is provided with a threaded sleeve matched with the adjusting screw rod part, and the adjusting screw rod part at the lower end of the adjusting rod is connected with the threaded sleeve arranged at the upper end of the lower connecting structure in a threaded manner.
As a preferable embodiment of the present utility model, the intermediate block portion has a cylindrical shape, the intermediate block portion and the two adjusting screw portions share a central axis, and a first rotation structure for rotating the intermediate block portion is provided on an outer side wall of the intermediate block portion.
As a preferable technical scheme of the utility model, the first rotating structure is two round rods symmetrically arranged on the outer side wall of the middle block part, and the two round rods are perpendicular to the outer side wall of the middle block part and are welded with the middle block part.
As the preferable technical scheme of the utility model, the lower connecting structure further comprises a connecting assembly, the connecting assembly comprises a clamping plate with an opening and a closing bolt which is arranged at the opening of the clamping plate in a threaded manner, and the clamping plate is of a C-shaped or U-shaped structure.
As a preferable technical scheme of the utility model, the outer side wall of the threaded sleeve is provided with a second rotating structure for rotating the threaded sleeve.
As a preferable technical scheme of the utility model, the second rotating structure is two symmetrical round rods arranged on the outer cylindrical wall of the threaded sleeve, and the two round rods are perpendicular to the outer cylindrical wall of the threaded sleeve and are welded with the threaded sleeve.
As a preferable technical scheme of the utility model, the upper connecting structure is identical to the lower connecting structure in structure, two adjusting rods are arranged, threaded hole structures matched with the adjusting screw rod parts are arranged at the upper end and the lower end of the diagonal brace, the upper end of the diagonal brace is connected with the upper connecting structure through one adjusting rod, and the lower end of the diagonal brace is connected with the lower connecting structure through the other adjusting rod.
As a preferable technical scheme of the utility model, the inclined strut is in a circular tube shape, and a third rotating structure for rotating the inclined strut is arranged on the outer side wall of the lower end of the inclined strut; the third rotating structure is two symmetrical round bars arranged on the outer cylindrical wall of the diagonal brace, and the two round bars are perpendicular to the outer cylindrical wall of the diagonal brace and are welded with the diagonal brace.
As a preferable technical scheme of the utility model, the upper fixing structure is a reinforcing steel bar pre-buried in the prefabricated column and comprises a buried fixing part buried in the prefabricated column and a U-shaped connecting part positioned outside the prefabricated column; the lower fixing structure is a reinforcing steel bar pre-buried in the frame beam and comprises a buried fixing part buried in the frame beam and a U-shaped connecting part positioned outside the frame beam.
As a preferable technical scheme of the utility model, the lower fixing structure comprises an expansion bolt, a mounting plate, a fixing nut and a connecting reinforcing steel bar, wherein the expansion bolt is arranged in the ground layer structure, and the mounting plate is sleeved on the expansion bolt and is fixed on the ground layer through the fixing nut; the connecting steel bar comprises a horizontal fixing part welded on the upper end surface of the mounting plate and a U-shaped fixing part which is connected with the horizontal fixing part and is obliquely arranged.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model can adjust the support length of the prefabricated column by adjusting the distance between the upper connecting structure and the lower connecting structure, can stabilize the required support length of the residence, and can stably support the prefabricated column.
2. When the verticality of the prefabricated column is unqualified and the verticality is required to be adjusted, the support length of the utility model can be adjusted by adjusting the verticality of the prefabricated column without dismantling the utility model.
3. Each rotatable part of the utility model is provided with a rotation structure for rotating the part, which makes it convenient to adjust the rotatable parts in rotation.
4. The utility model provides two different lower fixing structures, so that the utility model is not only suitable for supporting the prefabricated column arranged on the pouring frame beam, but also suitable for supporting the prefabricated column arranged on the ground layer.
Drawings
FIG. 1 is a schematic structural diagram of embodiment 1 of the present utility model;
FIG. 2 is a schematic structural diagram of embodiment 2 of the present utility model;
fig. 3 is a schematic structural diagram of a lower fixing structure in embodiment 2 of the present utility model;
FIG. 4 is a schematic view of a structure of an adjusting lever according to various embodiments of the present utility model;
FIG. 5 is a schematic view of a lower connecting structure according to various embodiments of the present utility model;
fig. 6 is a schematic view of the structure of the present utility model when the prefabricated column is supported.
The figures indicate: 21. an upper fixing structure; 22. a diagonal brace; 23. a lower fixing structure; 231. an expansion bolt; 232. a mounting plate; 233. a fixing nut; 234. connecting steel bars; 24. an adjusting rod; 241. a middle block portion; 242. an adjusting screw portion; 243. a first rotating structure; 25. an upper connection structure; 26. a lower connection structure; 261. a threaded sleeve; 262. a clamping plate; 263. a closing bolt; 264. and a second rotating structure.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
a prefabricated pillar brace assembly, as shown in fig. 1, 4 and 5, includes an upper fixing structure 21, a brace bar 22, a lower fixing structure 23, an adjusting lever 24, an upper connecting structure 25 and a lower connecting structure 26. The upper fixing structure 21 is a reinforcing steel bar pre-buried in the prefabricated column, and comprises a buried fixing part buried in the prefabricated column and a U-shaped connecting part positioned outside the prefabricated column. The lower fixing structure 23 is a reinforcing bar pre-buried in the frame beam, and includes a buried fixing portion buried in the frame beam and a U-shaped connecting portion located outside the frame beam. The upper connecting structure 25 is disposed at the upper end of the diagonal brace 22, and the upper end of the diagonal brace 22 is connected with the U-shaped connecting portion of the upper fixing structure 21 through the upper connecting structure 25.
As shown in fig. 1, 4 and 5, the adjusting lever 24 includes a middle block portion 241, the middle block portion 241 is cylindrical, and one adjusting screw portion 242 is provided at each of the upper and lower ends of the middle block portion 241, and the middle block portion 241 and the two adjusting screw portions 242 are concentric with each other. The lower end of the diagonal brace 22 is provided with a threaded hole structure matched with the adjusting screw rod part 242, and the adjusting screw rod part 242 at the upper end of the adjusting rod 24 is in threaded connection with the threaded hole structure arranged at the lower end of the diagonal brace 22. The lower connecting structure 26 is provided with a threaded sleeve 261 which is matched with the adjusting screw rod part 242, and the adjusting screw rod part 242 at the lower end of the adjusting rod 24 is in threaded connection with the threaded sleeve 261 arranged at the upper end of the lower connecting structure 26. The outer side wall of the intermediate block portion 241 is provided with a first rotation structure 243 for rotating the intermediate block portion 241. The first rotating structure 243 is two symmetrical round bars arranged on the outer side wall of the middle block 241, and the two round bars are perpendicular to the outer side wall of the middle block 241 and are welded with the middle block 241.
As shown in fig. 5, the lower connection structure 26 further includes a connection assembly including a clamping plate 262 having an opening and a closing bolt 263 screw-mounted at the opening of the clamping plate 262, and the clamping plate 262 has a C-shaped or U-shaped structure. The lower end of the diagonal brace 22 is connected with the lower connecting structure 26 through the adjusting rod 24, and then is connected with the U-shaped connecting part of the lower fixing structure 23 through the clamping plate 262 and the closing bolt 263 of the lower connecting structure 26. A second rotating structure 264 for rotating the screw sleeve 261 is provided on the outer sidewall of the screw sleeve 261. The second rotating structure 264 is two symmetrical round bars arranged on the outer cylindrical wall of the threaded sleeve 261, and the two round bars are perpendicular to the outer cylindrical wall of the threaded sleeve 261 and are welded with the threaded sleeve 261.
The precast column diagonal bracing assembly provided by the embodiment is suitable for supporting precast columns of a non-first layer, namely, precast columns which are not installed on a ground layer, and precast columns which are installed on a pouring frame beam.
Example 2:
a prefabricated pillar brace assembly, as shown in fig. 2, 3, 4 and 5, includes an upper fixing structure 21, a diagonal brace 22, a lower fixing structure 23, two adjusting rods 24, an upper connecting structure 25 and a lower connecting structure 26. The upper fixing structure 21 is a reinforcing steel bar pre-buried in the prefabricated column, and comprises a buried fixing part buried in the prefabricated column and a U-shaped connecting part positioned outside the prefabricated column. The lower fixing structure 23 includes an expansion bolt 231, a mounting plate 232, a fixing nut 233 and a connecting reinforcement 234, wherein the expansion bolt 231 is mounted in the ground layer structure, the mounting plate 232 is sleeved on the expansion bolt 231, and the lower fixing structure is fixed on the ground layer through the fixing nut 233. The connection bar 234 includes a horizontal fixing portion welded on the upper end surface of the mounting plate 232 and a U-shaped fixing portion connected to the horizontal fixing portion and disposed obliquely.
As shown in fig. 2, 4 and 5, the adjusting lever 24 includes a middle block portion 241, the middle block portion 241 is cylindrical, and one adjusting screw portion 242 is provided at each of the upper and lower ends of the middle block portion 241, and the middle block portion 241 and the two adjusting screw portions 242 are concentric with each other. The outer side wall of the intermediate block portion 241 is provided with a first rotation structure 243 for rotating the intermediate block portion 241. The first rotating structure 243 is two symmetrical round bars arranged on the outer side wall of the middle block 241, and the two round bars are perpendicular to the outer side wall of the middle block 241 and are welded with the middle block 241. Screw hole structures matched with the adjusting screw rod parts 242 are arranged at the upper end and the lower end of the diagonal brace 22, and an adjusting rod 24 is connected to the upper end and the lower end of the diagonal brace 22 respectively. The inclined strut 22 is in a circular tube shape, and a third rotating structure for rotating the inclined strut 22 is arranged on the outer side wall of the lower end of the inclined strut 22; the third rotating structure is two symmetrical round bars arranged on the outer cylindrical wall of the diagonal brace 22, and the two round bars are perpendicular to the outer cylindrical wall of the diagonal brace 22 and are welded with the diagonal brace 22.
As shown in fig. 5, the lower connection structure 26 includes a threaded sleeve 261 adapted to the adjusting screw portion 242, and a connection assembly including a clamping plate 262 having an opening and a closing bolt 263 screw-mounted at the opening of the clamping plate 262, the clamping plate 262 having a C-shaped or U-shaped structure rotatably connected to a lower end of the threaded sleeve 261. The upper connecting structure 25 and the lower connecting structure 26 are identical in structure, and the upper end of the diagonal brace 22 is connected with the upper connecting structure 25 through an adjusting rod 24, and is further connected with the U-shaped connecting part of the upper fixing structure 21 through a clamping plate and a closing bolt of the upper connecting structure 25. The lower end of the diagonal brace 22 is connected to the lower connection structure 26 through another adjustment rod 24, and is further connected to the U-shaped connection portion of the lower fixing structure 23 through a clamping plate 262 and a closing bolt 263 of the lower connection structure 26. A second rotating structure 264 for rotating the screw sleeve 261 is provided on the outer sidewall of the screw sleeve 261. The second rotating structure 264 is two symmetrical round bars arranged on the outer cylindrical wall of the threaded sleeve 261, and the two round bars are perpendicular to the outer cylindrical wall of the threaded sleeve 261 and are welded with the threaded sleeve 261.
The prefabricated column diagonal bracing assembly provided by the embodiment is suitable for supporting the prefabricated column of the first layer, namely suitable for supporting the prefabricated column installed on the ground layer. And the embodiment is provided with two regulation poles 24, compares with embodiment 1, has the advantage that adjusts more nimble, and accommodation is wider.
The working principle of the utility model is as follows: the adjusting lever 24 is turned to adjust the length of the adjusting screw portion of the adjusting lever 24 inserted into the diagonal brace 22, and the overall length of the adjusting lever 24 and the diagonal brace 22, that is, the distance between the upper connecting structure 25 and the lower connecting structure 26, can be adjusted. The adjustment lever 24 is kept stationary, and the distance between the upper and lower connection structures 25 and 26 can be adjusted by rotating the lower connection structure 26. Therefore, the present utility model can adjust the support length of the prefabricated column by adjusting the distance between the upper connection structure 25 and the lower connection structure 26, and can stabilize the desired support length, thereby stably supporting the prefabricated column. When the verticality of the prefabricated column is unqualified and the verticality is required to be adjusted, the support length of the prefabricated column is adjustable, so that the verticality of the prefabricated column can be adjusted under the condition that the prefabricated column is not removed.
The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.
Claims (10)
1. The utility model provides a prefabricated post bracing subassembly, includes fixed knot constructs (21), diagonal brace (22) and fixed knot constructs (23) down, its characterized in that: further comprises:
the upper connecting structure (25) is arranged at the upper end of the inclined strut (22), and the upper end of the inclined strut (22) is connected with the upper fixing structure (21) through the upper connecting structure (25);
the lower connecting structure (26) is arranged at the lower end of the inclined stay bar (22), and the lower end of the inclined stay bar (22) is connected with the lower fixing structure (23) through the lower connecting structure (26);
the adjusting rod (24), the adjusting rod (24) comprises a middle block part (241), the upper end and the lower end of the middle block part (241) are respectively provided with an adjusting screw rod part (242), the two adjusting screw rod parts (242) are coaxial, the lower end of the diagonal brace (22) is provided with a threaded hole structure matched with the adjusting screw rod part (242), and the adjusting screw rod part (242) at the upper end of the adjusting rod (24) is in threaded connection with the threaded hole structure arranged at the lower end of the diagonal brace (22); the lower connecting structure (26) is provided with a threaded sleeve (261) matched with the adjusting screw rod part (242), and the adjusting screw rod part (242) at the lower end of the adjusting rod (24) is in threaded connection with the threaded sleeve (261) arranged at the upper end of the lower connecting structure (26).
2. A pre-column diagonal bracing assembly according to claim 1, wherein: the middle block part (241) is cylindrical, the middle block part (241) and the two adjusting screw parts (242) are coaxial, and a first rotating structure (243) for rotating the middle block part (241) is arranged on the outer side wall of the middle block part (241).
3. A pre-column diagonal bracing assembly according to claim 2, wherein: the first rotating structure (243) is two symmetrical round rods arranged on the outer side wall of the middle block part (241), and the two round rods are perpendicular to the outer side wall of the middle block part (241) and are welded with the middle block part (241).
4. A pre-column diagonal bracing assembly according to claim 1, wherein: the lower connecting structure (26) further comprises a connecting assembly, the connecting assembly comprises a clamping plate (262) with an opening and a closing bolt (263) which is arranged at the opening of the clamping plate (262) in a threaded mode, and the clamping plate (262) is of a C-shaped or U-shaped structure.
5. A pre-column diagonal bracing assembly according to claim 4, wherein: a second rotating structure (264) for rotating the threaded sleeve (261) is arranged on the outer side wall of the threaded sleeve (261).
6. A pre-column diagonal bracing assembly according to claim 5, wherein: the second rotating structure (264) is two symmetrical round rods arranged on the outer cylindrical wall of the threaded sleeve (261), and the two round rods are perpendicular to the outer cylindrical wall of the threaded sleeve (261) and are welded with the threaded sleeve (261).
7. A pre-column diagonal bracing assembly according to claim 1, wherein: the structure of going up connection structure (25) is the same with connection structure (26) down, adjust pole (24) are provided with two, the upper and lower both ends of diagonal brace (22) all are provided with the screw hole structure with adjusting screw portion (242) looks adaptation, the upper end of diagonal brace (22) links to each other with last connection structure (25) through one regulation pole (24), the lower extreme of diagonal brace (22) links to each other with connection structure (26) down through another regulation pole (24).
8. A pre-column diagonal bracing assembly according to claim 7, wherein: the inclined stay bar (22) is in a circular tube shape, and a third rotating structure for rotating the inclined stay bar (22) is arranged on the outer side wall of the lower end of the inclined stay bar (22); the third rotating structure is two symmetrical round rods arranged on the outer cylindrical wall of the diagonal brace (22), and the two round rods are perpendicular to the outer cylindrical wall of the diagonal brace (22) and are welded with the diagonal brace (22).
9. A pre-column diagonal bracing assembly according to any of claims 1-8, wherein: the upper fixing structure (21) is a reinforcing steel bar pre-buried in the prefabricated column and comprises a buried fixing part buried in the prefabricated column and a U-shaped connecting part positioned outside the prefabricated column; the lower fixing structure (23) is a reinforcing steel bar pre-buried in the frame beam and comprises a buried fixing part buried in the frame beam and a U-shaped connecting part positioned outside the frame beam.
10. A pre-column diagonal bracing assembly according to any of claims 1-8, wherein: the lower fixing structure (23) comprises an expansion bolt (231), a mounting plate (232), a fixing nut (233) and a connecting steel bar (234), wherein the expansion bolt (231) is arranged in the ground layer structure, and the mounting plate (232) is sleeved on the expansion bolt (231) and is fixed on the ground layer through the fixing nut (233); the connecting steel bar (234) comprises a horizontal fixing part welded on the upper end surface of the mounting plate (232) and a U-shaped fixing part which is connected with the horizontal fixing part and is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321269764.1U CN220014530U (en) | 2023-05-24 | 2023-05-24 | Precast column bracing subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321269764.1U CN220014530U (en) | 2023-05-24 | 2023-05-24 | Precast column bracing subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220014530U true CN220014530U (en) | 2023-11-14 |
Family
ID=88673217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321269764.1U Active CN220014530U (en) | 2023-05-24 | 2023-05-24 | Precast column bracing subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220014530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117248685A (en) * | 2023-11-20 | 2023-12-19 | 内蒙古万正建设集团有限公司 | Prefabricated support column of building |
-
2023
- 2023-05-24 CN CN202321269764.1U patent/CN220014530U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117248685A (en) * | 2023-11-20 | 2023-12-19 | 内蒙古万正建设集团有限公司 | Prefabricated support column of building |
| CN117248685B (en) * | 2023-11-20 | 2024-01-16 | 内蒙古万正建设集团有限公司 | Prefabricated support column of building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220014530U (en) | Precast column bracing subassembly | |
| CN208073095U (en) | Mobile falling-proof bracket | |
| CN217027194U (en) | Adjustable embedded type column base angle steel bracket | |
| CN212613832U (en) | Auxiliary mechanism is assembled to rack | |
| CN220058355U (en) | Switching type circular tube column | |
| CN113216646A (en) | Assembling method of pipe truss | |
| CN210858025U (en) | Adjustable support bed-jig of space pipe truss | |
| CN216786849U (en) | Adjustable concrete structure inclined plane strutting arrangement | |
| CN212613930U (en) | Support frame for steel structure engineering construction | |
| CN213740608U (en) | Truss fixing mechanism on pier stand column | |
| CN213268849U (en) | Building brace rod with adjustable length | |
| CN212376021U (en) | Steel corbel and support-free installation connecting node comprising same | |
| CN215572954U (en) | Shield constructs total powerstation of guidance system and observes fixed platform | |
| CN111663772A (en) | Aluminum alloy template boundary beam triangle bracing reinforcing apparatus | |
| CN220266615U (en) | Pit foundation bottom plate in large deep foundation pit | |
| CN219908622U (en) | Bridge bracket structure | |
| CN219929472U (en) | Tower machine standard festival diagonal member | |
| CN219793666U (en) | Adjustable anchor ear support of bridge construction single-column pier bent cap | |
| CN211621586U (en) | Steel reinforcement cage | |
| CN220184247U (en) | Steel structure beam column | |
| CN212688721U (en) | Jig frame for hoop prestress assembly type installation | |
| CN217579787U (en) | Adjustable pedestal system and device are assembled to girder steel | |
| CN220167598U (en) | Adjustable supporting structure for bailey frame distribution beam or profile steel | |
| CN216740018U (en) | Adjustable connection structure of steel structure node | |
| CN217175371U (en) | Assembled strength nature post girder steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |