CN110042931B - Anchoring structure for civil engineering construction - Google Patents
Anchoring structure for civil engineering construction Download PDFInfo
- Publication number
- CN110042931B CN110042931B CN201910358979.2A CN201910358979A CN110042931B CN 110042931 B CN110042931 B CN 110042931B CN 201910358979 A CN201910358979 A CN 201910358979A CN 110042931 B CN110042931 B CN 110042931B
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- fixing
- groups
- fixedly connected
- fixed
- threaded column
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- 238000004873 anchoring Methods 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 21
- 239000004568 cement Substances 0.000 abstract description 11
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4157—Longitudinally-externally threaded elements extending from the concrete or masonry, e.g. anchoring bolt with embedded head
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses an anchoring structure for civil engineering construction, which relates to the technical field of anchoring and comprises a fixed plate and a stable adjusting mechanism, wherein the stable adjusting mechanism is arranged on the upper surface of the fixed plate and comprises a spiral ring, fixed studs, threaded columns, connecting rods, fixed rings, fixed cylinders, bearings, torsion springs, movable plates, limiting plates, concave holes, sliding grooves, sliding blocks and stable columns, two groups of symmetrical fixed cylinders are fixedly arranged on the upper surface of the fixed plate, two groups of fixed studs are respectively arranged inside the two groups of fixed cylinders, and two groups of movable plates are respectively arranged inside the two groups of fixed cylinders. This anchor structure for civil engineering construction through stabilizing adjustment mechanism's setting, can effectually keep the position distance between two sets of fixing stud, and four double-screw bolts can lift adjustment simultaneously, after avoiding inserting cement, the high unified that is difficult to of double-screw bolt, and the position takes place the incline, needs staff's manual regulation's problem, and it is comparatively convenient to use.
Description
Technical Field
The invention relates to the technical field of anchoring, in particular to an anchoring structure for civil engineering construction.
Background
The anchoring of the reinforcing steel bars means that the reinforcing steel bars are wrapped in concrete, so that the connection between the concrete and the reinforcing steel bars is enhanced, and the building is firmer, and the purpose of the anchoring steel bars and the building is to enable the reinforcing steel bars and the building to work together to bear various stresses (to bear pressure, tensile force, bending moment, torque and the like generated by various loads in a cooperative work).
The civil engineering is a general name of science and technology for building various land engineering facilities, which refers to applied materials, equipment, technical activities such as surveying, designing, constructing, maintaining and repairing and the like, and also refers to an object of engineering construction, an anchoring structure used in the civil engineering construction process is generally four independent fixing studs, a pit is dug on a foundation, cement is injected into the pit, the four fixing studs are inserted into the cement, and a steel structure is connected onto the fixing studs after the cement is solidified.
Disclosure of Invention
The invention aims to provide an anchoring structure for civil engineering construction, which has the advantages that the distance between fixing studs is fixed during installation, the four studs can be simultaneously lifted and adjusted, and the anchoring structure is convenient to use, and solves the problems that the distance between the studs is difficult to effectively maintain, the heights of the studs are difficult to unify after cement is inserted, manual adjustment is required by workers, and the use is troublesome.
In order to solve the technical problems, the invention provides the following technical scheme: an anchoring structure for civil engineering construction comprises a fixed plate and a stabilizing and adjusting mechanism, wherein the stabilizing and adjusting mechanism is arranged on the upper surface of the fixed plate and comprises a spiral ring, fixing studs, threaded columns, connecting rods, fixing rings, fixing cylinders, bearings, a torsion spring, movable plates, limiting plates, concave holes, sliding grooves, sliding blocks and stabilizing columns, two groups of symmetrical fixing cylinders are fixedly arranged on the upper surface of the fixed plate, two groups of fixing studs are respectively arranged in the two groups of fixing cylinders, two groups of movable plates are respectively arranged in the two groups of fixing cylinders, the upper surface of each movable plate is fixedly connected with the bottom surfaces of the corresponding fixing studs, the two sliding grooves are arranged in the fixing cylinders, the two sliding blocks are respectively clamped in the two sliding grooves, one ends of the two sliding blocks, which are close to each other, are fixedly connected with the outer surfaces of the corresponding movable plates, and the stabilizing columns are, the shrinkage pool is seted up in fixing stud's bottom surface, and the top of stabilizing the post runs through the fly leaf and extends to the inside of shrinkage pool, and the limiting plate sets up in the inside of shrinkage pool, and the bottom surface of limiting plate and the last fixed surface of stabilizing the post are connected, and fixing stud's top runs through fixing the section of thick bamboo and extends to fixing the outside of section of thick bamboo.
The bearing is fixedly embedded in the upper surface of the fixing plate, the top end of the threaded column is fixedly connected with the inner ring of the bearing, the torsion spring is wound on the outer surface of the threaded column, the bottom end of the torsion spring is fixedly connected with the upper surface of the fixing plate, the top end of the torsion spring is fixedly connected with the outer surface of the threaded column, the outer surface of the threaded column is sleeved with the spiral ring, the inner ring of the spiral ring is in threaded connection with the outer surface of the threaded column, one ends, close to each other, of the two groups of connecting rods are fixedly connected with the outer surface of the spiral ring, the outer surface of the fixing stud is sleeved with the two groups of fixing rings respectively, the inner ring of the fixing ring is fixedly connected with the outer.
Furthermore, the top end of the threaded column is fixedly connected with a rotary table, and the size of the bottom surface of the rotary table is larger than that of the top end of the threaded column.
Furthermore, the upper surface of the rotating disc is fixedly connected with a handle, and the outer surface of the handle is rough.
Furthermore, one side of the handle is provided with a limit stud, and the bottom end of the limit stud penetrates through the turntable and is in threaded connection with the upper surface of the connecting rod.
Furthermore, four equal fixedly connected with gag lever posts in edge of the bottom surface of fixed plate, every the bottom of gag lever post all is the closed angle form.
Furthermore, the threaded column is located between the two groups of fixed cylinders, and the threaded column and the fixed cylinders are located at the same horizontal height.
When the anchor structure is used, firstly, a user digs a pit on the upper part of a foundation, the anchor structure is placed in the pit, the threaded column is rotated, the spiral ring arranged on the outer surface of the threaded column is in threaded relation with the threads on the outer surface of the threaded column, the connecting rod is driven to carry out lifting adjustment, the fixing ring is driven to carry out lifting adjustment when the connecting rod is lifted and adjusted, the fixing studs arranged in the fixing ring are driven to carry out lifting adjustment, four studs can be simultaneously lifted and adjusted, the situation that the heights of the studs are difficult to unify after cement is inserted is avoided, the manual adjustment of the worker is needed, the distance between two groups of fixing studs can be effectively ensured through the arrangement of the fixing plate and the connecting rod, the situation that the cement solidification is difficult to correspond to a vacant position on a steel structure due to deviation caused by external force is avoided, when, make torsion spring utilize self torsion to drive the screw thread post reversal to make the high reduction of fixed double-screw bolt, after the regulation is accomplished, run through the carousel with the bottom of spacing spiro and carry on spacingly with the screw threaded connection of the upper surface of connecting rod, later pour into cement into, accomplish the installation.
Compared with the prior art, this anchor structure for civil engineering construction possesses following beneficial effect:
1. according to the invention, through the matching arrangement of the threaded column, the spiral ring, the connecting rod, the fixing ring and the fixing studs, when a user puts the anchoring structure into the pit, the spiral ring arranged on the outer surface of the threaded column and the threads on the outer surface of the threaded column are in a threaded relationship by rotating the threaded column, so that the connecting rod is driven to carry out lifting adjustment, and the fixing ring is driven to carry out lifting adjustment when the connecting rod is lifted and adjusted, so that the fixing studs arranged in the fixing ring are lifted and adjusted simultaneously, and the situation that the heights of the studs are difficult to unify after cement is inserted and need to be manually adjusted by the user is avoided.
2. According to the invention, through the arrangement of the torsion spring, when the height of the fixing stud is adjusted to be too high by a user, the torsion spring drives the threaded column to rotate reversely by utilizing the torsion of the torsion spring by loosening the threaded column, so that the height of the fixing stud is reduced.
3. According to the invention, through the matching arrangement of the fixed cylinder, the sliding groove, the sliding block, the movable plate, the concave hole, the limiting plate and the stabilizing column, when the fixed stud is lifted and adjusted, the movable plate drives the sliding block to slide in the sliding groove, and then the fixed stud can be lifted and adjusted under the stable limiting position, so that the fixed stud is prevented from being deflected in the process of adjusting in life, the fixed stud is prevented from being clamped, and the adjustment of the fixed stud is prevented from being influenced.
4. According to the invention, through the arrangement of the rotary table, a worker can conveniently rotate the threaded column through the rotary table, and can effectively prevent the spiral ring from moving out of the threaded column too much to influence the overall normal use of the anchoring structure.
5. According to the invention, through the arrangement of the stable adjusting mechanism, the position distance between two groups of fixing studs can be effectively kept, and the four studs can be simultaneously lifted and adjusted, so that the problems that the heights of the studs are difficult to unify after cement is inserted, the positions of the studs are inclined and manual adjustment of workers is required are avoided, and the use is convenient.
Drawings
FIG. 1 is a perspective view of a fixation plate of the present invention from a front perspective;
FIG. 2 is a side view of the present invention;
FIG. 3 is a view of the construction of the fixed cylinder of the present invention;
FIG. 4 is a top view of the present invention;
FIG. 5 is a front view of the present invention.
In the figure: 1-fixing plate, 2-stable adjusting mechanism, 201-spiral ring, 202-fixing stud, 203-threaded column, 204-connecting rod, 205-fixing ring, 206-fixing cylinder, 207-bearing, 208-torsion spring, 209-movable plate, 210-limiting plate, 211-concave hole, 212-sliding groove, 213-sliding block, 214-stable column, 3-handle, 4-rotating disc, 5-limiting stud and 6-limiting rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an anchoring structure for civil engineering construction comprises a fixed plate 1 and a stabilizing and adjusting mechanism 2, wherein the stabilizing and adjusting mechanism 2 is arranged on the upper surface of the fixed plate 1, the stabilizing and adjusting mechanism 2 comprises a spiral ring 201, fixed studs 202, threaded columns 203, connecting rods 204, fixing rings 205, fixed cylinders 206, bearings 207, torsion springs 208, movable plates 209, limiting plates 210, concave holes 211, sliding grooves 212, sliding blocks 213 and stabilizing columns 214, two groups of symmetrical fixed cylinders 206 are fixedly arranged on the upper surface of the fixed plate 1, the two groups of fixed studs 202 are respectively arranged inside the two groups of fixed cylinders 206, the two groups of movable plates 209 are respectively arranged inside the two groups of fixed cylinders 206, the upper surface of the movable plate 209 is fixedly connected with the bottom surfaces of the fixed studs 202, the two sliding grooves 212 are arranged inside the fixed cylinders 206, the two sliding blocks 213 are respectively clamped inside the two sliding grooves 212, one ends of the two sliding blocks 213 close to each other are fixedly connected with the outer, the stabilizing column 214 is fixedly installed on the inner bottom wall of the fixing cylinder 206, the concave hole 211 is opened on the bottom surface of the fixing stud 202, the top end of the stabilizing column 214 penetrates through the movable plate 209 and extends to the inside of the concave hole 211, the limiting plate 210 is arranged inside the concave hole 211, the bottom surface of the limiting plate 210 is fixedly connected with the upper surface of the stabilizing column 214, and the top end of the fixing stud 202 penetrates through the fixing cylinder 206 and extends to the outside of the fixing cylinder 206.
The bearing 207 is fixedly embedded on the upper surface of the fixing plate 1, the top end of the threaded column 203 is fixedly connected with the inner ring of the bearing 207, the torsion spring 208 is wound on the outer surface of the threaded column 203, the bottom end of the torsion spring 208 is fixedly connected with the upper surface of the fixing plate 1, the top end of the torsion spring 208 is fixedly connected with the outer surface of the threaded column 203, the spiral ring 201 is sleeved on the outer surface of the threaded column 203, the inner ring of the spiral ring 201 is in threaded connection with the outer surface of the threaded column 203, the ends, close to each other, of the two groups of connecting rods 204 are fixedly connected with the outer surface of the spiral ring 201, the two groups of fixing rings 205 are respectively sleeved on the outer surface of the fixing stud 202, the inner ring of the fixing ring 205 is fixedly connected with the outer surface of.
The top fixedly connected with carousel 4 of screw thread post 203, the size on 4 bottom surfaces of carousel is greater than the size on screw thread post 203 top, and the staff of being convenient for rotates screw thread post 203 through carousel 4, and can effectively avoid the spiro 201 to remove too much and shift out screw thread post 203 simultaneously, influences the holistic normal use of anchor structure.
The upper surface fixedly connected with handle 3 of carousel 4, the surface of handle 3 is the rugosity form, and the user of being convenient for rotates carousel 4, and can effectual increase user of service rotate the frictional force between carousel 4 time hand and the handle 3.
One side of handle 3 sets up limit stud 5, and the bottom of limit stud 5 runs through carousel 4 and with the threaded connection of the upper surface screw of connecting rod 204, after user of service accomplishes the altitude mixture control of fixing stud 202, can carry on spacingly to carousel 4 through limit stud 5, avoids carousel 4 to take place the reversal because of torsion spring 208.
Four equal fixedly connected with gag lever posts 6 in edge of the bottom surface of fixed plate 1, the bottom of every gag lever post 6 all is the closed angle form, when the staff put into the hole with anchoring mechanism, four gag lever posts 6 can insert the inside of ground, improve stability, avoid injected cement stone to make anchoring mechanism take place the incline.
The screw thread post 203 is located between two sets of fixed barrels 206, and the screw thread post 203 is located same level with fixed barrel 206, can effectually keep overall structure's steadiness, improves whole practicality.
Claims (6)
1. The utility model provides an anchor structure is used in civil engineering construction, includes fixed plate (1) and stable adjustment mechanism (2), its characterized in that: the stabilizing and adjusting mechanism (2) is arranged on the upper surface of the fixing plate (1), the stabilizing and adjusting mechanism (2) comprises a spiral ring (201), fixing studs (202), threaded columns (203), connecting rods (204), fixing rings (205), fixing cylinders (206), bearings (207), torsion springs (208), movable plates (209), limiting plates (210), concave holes (211), sliding grooves (212), sliding blocks (213) and stabilizing columns (214), two groups of symmetrical fixing cylinders (206) are fixedly arranged on the upper surface of the fixing plate (1), two groups of fixing studs (202) are respectively arranged inside the two groups of fixing cylinders (206), two groups of movable plates (209) are respectively arranged inside the two groups of fixing cylinders (206), the upper surface of each movable plate (209) is fixedly connected with the bottom surface of each fixing stud (202), and two sliding grooves (212) are arranged inside the fixing cylinders (206), the two sliding blocks (213) are respectively clamped inside the two sliding grooves (212), one ends, close to each other, of the two sliding blocks (213) are fixedly connected with the outer surface of the movable plate (209), the stabilizing columns (214) are fixedly installed on the inner bottom wall of the fixed cylinder (206), the concave holes (211) are formed in the bottom surface of the fixed studs (202), the top ends of the stabilizing columns (214) penetrate through the movable plate (209) and extend to the inside of the concave holes (211), the limiting plates (210) are arranged inside the concave holes (211), the bottom surfaces of the limiting plates (210) are fixedly connected with the upper surface of the stabilizing columns (214), and the top ends of the fixed studs (202) penetrate through the fixed cylinder (206) and extend to the outside of the fixed cylinder (206);
the bearing (207) is fixedly embedded on the upper surface of the fixing plate (1), the top end of the threaded column (203) is fixedly connected with the inner ring of the bearing (207), the torsion spring (208) is wound on the outer surface of the threaded column (203), the bottom end of the torsion spring (208) is fixedly connected with the upper surface of the fixing plate (1), the top end of the torsion spring (208) is fixedly connected with the outer surface of the threaded column (203), the spiral ring (201) is sleeved on the outer surface of the threaded column (203), the inner ring of the spiral ring (201) is in threaded connection with the outer surface of the threaded column (203), one ends of the two groups of connecting rods (204) close to each other are fixedly connected with the outer surface of the spiral ring (201), the two groups of fixing rings (205) are respectively sleeved on the outer surface of the fixing stud (202), the inner ring of the fixing ring (205) is fixedly connected with the outer surface of the fixing stud (202), and the ends, far away from each other, of the two groups of connecting rods (204) are respectively fixedly connected with the outer surfaces of the two groups of fixing rings (205).
2. The anchoring structure for civil engineering construction according to claim 1, wherein: the top end of the threaded column (203) is fixedly connected with a rotary table (4), and the size of the bottom surface of the rotary table (4) is larger than that of the top end of the threaded column (203).
3. The anchoring structure for civil engineering construction according to claim 2, wherein: the upper surface of the rotary table (4) is fixedly connected with a handle (3), and the outer surface of the handle (3) is rough.
4. The anchoring structure for civil engineering construction according to claim 3, wherein: one side of the handle (3) is provided with a limit stud (5), and the bottom end of the limit stud (5) penetrates through the turntable (4) and is in threaded connection with the upper surface of the connecting rod (204).
5. The anchoring structure for civil engineering construction according to claim 1, wherein: four equal fixedly connected with gag lever posts (6) in edge of the bottom surface of fixed plate (1), every the bottom of gag lever post (6) all is the closed angle form.
6. The anchoring structure for civil engineering construction according to claim 1, wherein: the threaded column (203) is located between the two groups of fixed cylinders (206), and the threaded column (203) and the fixed cylinders (206) are located at the same horizontal height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910358979.2A CN110042931B (en) | 2019-04-30 | 2019-04-30 | Anchoring structure for civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910358979.2A CN110042931B (en) | 2019-04-30 | 2019-04-30 | Anchoring structure for civil engineering construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110042931A CN110042931A (en) | 2019-07-23 |
| CN110042931B true CN110042931B (en) | 2020-09-15 |
Family
ID=67280371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910358979.2A Active CN110042931B (en) | 2019-04-30 | 2019-04-30 | Anchoring structure for civil engineering construction |
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| Country | Link |
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| CN (1) | CN110042931B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007211514A (en) * | 2006-02-10 | 2007-08-23 | Shoji Matsuzawa | Method and device for constructing foundation, and anchor bolt support device for construction |
| JP2008150851A (en) * | 2006-12-18 | 2008-07-03 | Act Co Ltd | Anchor bolt support |
| CA2752597A1 (en) * | 2011-09-09 | 2013-03-09 | Dean R. Rosendahl | Mounting a base plate on upstanding fasteners of a support |
| CN205663228U (en) * | 2016-06-02 | 2016-10-26 | 中国新兴建筑工程总公司 | Ground auxiliary stay levelling device |
| CN206599976U (en) * | 2017-03-03 | 2017-10-31 | 衢州伟仕工业产品设计有限公司 | A kind of lifting platform for building |
| CN107386457A (en) * | 2017-08-24 | 2017-11-24 | 中太建设集团股份有限公司 | A kind of built-in fitting in cast-in-situ concrete member |
| CN206748100U (en) * | 2017-04-26 | 2017-12-15 | 重庆航恩机械有限公司 | A kind of grinding out fixture of gear ring |
| CN206784606U (en) * | 2017-06-05 | 2017-12-22 | 北京爱尔达电子设备有限公司 | Adjustable built-in fitting |
| CN207314884U (en) * | 2017-09-17 | 2018-05-04 | 王建立 | A kind of eyelid retractor for building easy to adjusting height |
| CN109025013A (en) * | 2012-12-07 | 2018-12-18 | 伊利诺斯工具制品有限公司 | Curtain wall panel bracket leveling system |
| CN208595921U (en) * | 2018-05-06 | 2019-03-12 | 郑州科技学院 | A kind of support device of the civil engineering surveying with high fine-tuning function |
-
2019
- 2019-04-30 CN CN201910358979.2A patent/CN110042931B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007211514A (en) * | 2006-02-10 | 2007-08-23 | Shoji Matsuzawa | Method and device for constructing foundation, and anchor bolt support device for construction |
| JP2008150851A (en) * | 2006-12-18 | 2008-07-03 | Act Co Ltd | Anchor bolt support |
| JP4945230B2 (en) * | 2006-12-18 | 2012-06-06 | 株式会社アクト | Anchor bolt support |
| CA2752597A1 (en) * | 2011-09-09 | 2013-03-09 | Dean R. Rosendahl | Mounting a base plate on upstanding fasteners of a support |
| CN109025013A (en) * | 2012-12-07 | 2018-12-18 | 伊利诺斯工具制品有限公司 | Curtain wall panel bracket leveling system |
| CN205663228U (en) * | 2016-06-02 | 2016-10-26 | 中国新兴建筑工程总公司 | Ground auxiliary stay levelling device |
| CN206599976U (en) * | 2017-03-03 | 2017-10-31 | 衢州伟仕工业产品设计有限公司 | A kind of lifting platform for building |
| CN206748100U (en) * | 2017-04-26 | 2017-12-15 | 重庆航恩机械有限公司 | A kind of grinding out fixture of gear ring |
| CN206784606U (en) * | 2017-06-05 | 2017-12-22 | 北京爱尔达电子设备有限公司 | Adjustable built-in fitting |
| CN107386457A (en) * | 2017-08-24 | 2017-11-24 | 中太建设集团股份有限公司 | A kind of built-in fitting in cast-in-situ concrete member |
| CN207314884U (en) * | 2017-09-17 | 2018-05-04 | 王建立 | A kind of eyelid retractor for building easy to adjusting height |
| CN208595921U (en) * | 2018-05-06 | 2019-03-12 | 郑州科技学院 | A kind of support device of the civil engineering surveying with high fine-tuning function |
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| Publication number | Publication date |
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| CN110042931A (en) | 2019-07-23 |
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Application publication date: 20190723 Assignee: Luoyang new materials Co.,Ltd. Assignor: LUOYANG INSTITUTE OF SCIENCE AND TECHNOLOGY Contract record no.: X2020980009146 Denomination of invention: An anchorage structure for civil engineering construction Granted publication date: 20200915 License type: Common License Record date: 20201211 |