CN112459102A - Base capable of adjusting height of telegraph pole - Google Patents
Base capable of adjusting height of telegraph pole Download PDFInfo
- Publication number
- CN112459102A CN112459102A CN202011283482.8A CN202011283482A CN112459102A CN 112459102 A CN112459102 A CN 112459102A CN 202011283482 A CN202011283482 A CN 202011283482A CN 112459102 A CN112459102 A CN 112459102A
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- CN
- China
- Prior art keywords
- chamber
- slip
- telegraph pole
- telegraph
- clamping device
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/42—Foundations for poles, masts or chimneys
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D35/00—Straightening, lifting, or lowering of foundation structures or of constructions erected on foundations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/80—Ground anchors
- E02D5/801—Ground anchors driven by screwing
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
- E04H12/2269—Mounting poles or posts to the holder in a socket
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/14—Geometrical or physical properties resilient or elastic
- E02D2200/146—Springs
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a base capable of adjusting the height of a telegraph pole, which comprises a hollow spiral rod, wherein a placement cavity is arranged in the hollow spiral rod, a clamping device is arranged in the placement cavity, a drilling device is arranged on the lower side of the clamping device, a buckling device is arranged above the clamping device and is used for clamping the telegraph pole, the telegraph pole is convenient to mount by arranging the telegraph pole base on the ground in advance, the telegraph pole base can adapt to telegraph poles with different sizes by arranging the clamping device, the height of the telegraph pole can be finely adjusted and reduced by a certain height by arranging the buckling device, the heights of a plurality of telegraph poles are kept consistent, the installation of the telegraph poles is convenient, the invasion and hiccup angles of the telegraph poles are finely adjusted, the telegraph pole is kept vertical to the ground, and the telegraph pole is firmer more firmly mounted, the wind resistance effect is better.
Description
Technical Field
The invention belongs to the field of electric energy transportation, and particularly relates to a base with an adjustable telegraph pole height.
Background
The wire pole is a post of a kind of structure electric wire, and the preparation raw and other materials are reinforcing bar and cement usually, play the effect of intermediate strut in the electric energy transportation, because of its low convenient to use of cost for the wire pole application is very extensive, however after the installation of current wire pole, unable height-adjusting, and the mounting means is single, can't prepare to guarantee that it becomes vertical angle with ground, and when extremely abominable strong wind weather, the wire pole is blown down by the strong wind easily.
Disclosure of Invention
The present invention provides a base capable of adjusting the height of a utility pole to overcome the shortcomings of the prior art, and solves the problems of the prior art.
The technical scheme of the invention is as follows: a base capable of adjusting the height of a telegraph pole comprises a hollow screw rod, wherein a placement cavity is arranged in the hollow screw rod, a clamping device is arranged in the placing cavity, a drilling device is arranged at the lower side of the clamping device, a buckling device is arranged above the clamping device, the clamping device is used for clamping the telegraph pole, the drilling device is used for drilling the ground, the buckling device is used for fixing the telegraph pole to the ground, the drilling device comprises an auxiliary cavity arranged in the hollow screw rod, a sealing block is arranged in the auxiliary cavity in a sliding manner, the upper end surface of the sealing block is connected with the upper end wall of the auxiliary cavity through a plurality of first springs, a hollow column is arranged in the auxiliary cavity in a sliding manner, the hollow column is internally pressed with a ball bearing, an inner ring of the ball bearing is provided with an intermediate shaft in a press-fitting manner, the upper end face of the intermediate shaft is fixedly connected with the lower end face of the sealing block, and the lower end face of the intermediate shaft is fixedly provided with a drill bit.
Clamping device includes along the multiunit slip subassembly that settles intracavity wall length direction and set up, the slip subassembly is the even clamping part who sets up at settling intracavity wall of circumference, clamping part is including seting up the slip chamber at settling the intracavity, the slip intracavity slides and is equipped with the sliding seal piece, a sliding seal piece terminal surface with the slip intracavity wall passes through second spring coupling, another terminal surface of sliding seal piece is fixed and is equipped with the tight piece of clamp, the slip chamber passes through the through-hole intercommunication in every adjacent two sets of slip subassemblies, along the slip chamber in the slip subassembly of settling chamber length downside with supplementary chamber passes through the connecting hole intercommunication.
The clamping device further comprises a middle column fixedly arranged on the lower end wall of the accommodating cavity, and a guide column is fixedly arranged on the upper end face of the middle column.
Buckle device is including dismantling the setting subaerial cement platform, be equipped with the round hole in the cement platform, be equipped with in the round hole hollow hob, be equipped with multiunit runner assembly along its radial dimension on the round hole, runner assembly is including seting up the recess at the round hole up end, bilateral symmetry is equipped with two sets of components of fastening on the recess, the component of fastening is including the reference column of sliding the setting in the recess, the fixed bolt that is equipped with of reference column up end, the cover is equipped with the nut piece on the reference column, be equipped with the chamber of screwing up in the nut piece, it is connected with the bolt up end to screw up the chamber upper end wall, it is equipped with the screw thread to screw up first one of intracavity wall.
The fastening assembly further comprises two stretching components which are symmetrically arranged on the nut block in a bilateral mode, each stretching component comprises an open slot formed in the end face of the nut block, a fixed shaft is fixedly arranged on the rear end wall of each open slot, an auxiliary plate is sleeved on each fixed shaft, a placing hole is formed in each auxiliary plate, and the inner wall of each placing hole is connected with the corresponding fixed shaft through a coil spring.
The buckling device further comprises a cover plate fixedly arranged on the hollow spiral rod, and two through holes are formed in the cover plate along the radial direction.
Has the advantages that:
the telegraph pole base is arranged on the ground in advance, so that the telegraph pole can be conveniently installed, the telegraph pole base can adapt to telegraph poles with different sizes by arranging the clamping device, the height of the telegraph pole can be finely adjusted and reduced by a certain height by arranging the buckling device, the heights of a plurality of telegraph poles are kept consistent, so that electric wires on the telegraph pole can be conveniently installed, meanwhile, the invasion and hiccup angle of the telegraph pole is finely adjusted, the telegraph pole is kept vertical to the ground, meanwhile, the telegraph pole is firmer and has better wind resistance effect compared with the traditional telegraph pole by arranging the hollow spiral rod.
Drawings
FIG. 1 is an overall cross-sectional view of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 1;
FIG. 4 is an enlarged schematic view at C of FIG. 1;
fig. 5 is an enlarged schematic view at D in fig. 1.
In the figure, a hollow screw rod 11, a drill bit 12, an auxiliary cavity 13, a ball bearing 15, a hollow column 16, an intermediate shaft 18, a sealing block 19, a first spring 20, a mounting cavity 21, an intermediate column 22, a guide column 23, a cement platform 24, a round hole 25, a positioning column 26, a cover plate 27, a through hole 28, a bolt 30, a screwing cavity 31, a thread 33, a nut block 34, a groove 35, a sliding cavity 36, a second spring 37, a sliding sealing block 38, a clamping block 39, a through hole 40, a mounting hole 42, a fixed shaft 43, an open slot 45, a connecting hole 50, a coil spring 52 and an auxiliary plate 53.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. For convenience of description, the specific form of the spring attachment is not described below, and may be provided in the conventional manner of a mechanical design manual, i.e., by providing a groove or protrusion for positioning the spring.
As shown in fig. 1-5, a base capable of adjusting the height of a telegraph pole comprises a hollow screw rod 11, a mounting cavity 21 is arranged in the hollow screw rod 11, a clamping device is arranged in the mounting cavity 21, a drilling device is arranged on the lower side of the clamping device, a buckling device is arranged above the clamping device, the clamping device is used for clamping the telegraph pole, the drilling device is used for drilling holes in the ground, the buckling device is used for fixing the telegraph pole on the ground, the drilling device comprises an auxiliary cavity 13 arranged in the hollow screw rod 11, a sealing block 19 is arranged in the auxiliary cavity 13 in a sliding mode, the upper end face of the sealing block 19 is connected with the upper end wall of the auxiliary cavity 13 through a plurality of first springs 20, a hollow column 16 is arranged in the auxiliary cavity 13 in a sliding mode, a ball bearing 15 is arranged in the hollow column 16 in a pressing mode, an intermediate shaft, the upper end face of the intermediate shaft 18 is fixedly connected with the lower end face of the sealing block 19, and the lower end face of the intermediate shaft 18 is fixedly provided with a drill bit 12.
When the operator uses the invention, the hollow screw rod 11 can be manually driven into the ground by means of a tool in a rotating manner; after the hollow spiral rod 11 enters the proper height, the telegraph pole can be placed in the clamping device by means of an external tool again, the gravity of the telegraph pole acts on the drill bit 12, so that the drill bit 12 moves upwards relative to the hollow spiral rod 11, soil enters the auxiliary cavity 13 at the moment, the drill bit 12 moves upwards to drive the middle shaft 18 to move upwards, the middle shaft 18 drives the sealing block 19 to move upwards, and the sealing block 19 moves upwards to enable the gas in the upper half part of the auxiliary cavity 13 to enter the clamping device, so that the telegraph pole is clamped by the clamping device.
Clamping device includes along the multiunit slip subassembly that settles chamber 21 inner wall length direction and set up, the slip subassembly is the even clamping part who sets up at settling chamber 21 inner wall of circumference, clamping part is including seting up the slip chamber 36 in settling chamber 21, it is equipped with slip seal piece 38 to slide in the chamber 36, a slip seal piece 38 terminal surface with the 36 inner walls in slip chamber pass through the second spring 37 and connect, the fixed clamp piece 39 that is equipped with of another terminal surface of slip seal piece 38, slip chamber 36 passes through-hole 40 intercommunication in every adjacent two sets of slip subassemblies, along settle chamber 21 length downside in the slip part slip chamber 36 with supplementary chamber 13 passes through connecting hole 50 intercommunication.
The clamping device also comprises a middle column 22 fixedly arranged on the lower end wall of the placing cavity 21, and a guide column 23 is fixedly arranged on the upper end face of the middle column 22.
When the utility pole needs to be placed in the placing cavity 21, after the hole of the utility pole is aligned with the guide column 23 by means of an external tool, the utility pole is slowly placed until the lower end face of the utility pole abuts against the lower end wall of the placing cavity 21, after the gas in the auxiliary cavity 13 in the drilling device is compressed into the sliding cavity 36 through the connecting hole 50 by the gravity of the utility pole, the pressure in the sliding cavity 36 is increased, so that the sliding sealing block 38 pushes the clamping block 39 to move towards the outside of the sliding cavity 36, the clamping blocks 39 move towards each other to clamp the utility pole, when the invention continues to drill soil downwards, the sealing block 19 continues to move upwards relative to the hollow spiral rod 11, so that more gas on the upper half part in the auxiliary cavity 13 enters into the clamping assembly sliding cavity 36, and the utility pole is clamped more tightly.
Fastener sets up subaerial cement platform 24 including dismantling, be equipped with round hole 25 in the cement platform 24, be equipped with in the round hole 25 hollow hob 11, be equipped with multiunit runner assembly along its radial dimension on the round hole 25, runner assembly is including seting up at the recess 35 of round hole 25 up end, bilateral symmetry is equipped with two sets of subassemblies of fastening on recess 35, fasten the subassembly including sliding the reference column 26 that sets up in recess 35, the fixed bolt 30 that is equipped with of reference column 26 up end, the cover is equipped with nut piece 34 on the reference column 26, be equipped with in the nut piece 34 and screw up chamber 31, screw up chamber 31 upper end wall and be connected with bolt 30 upper end, it is equipped with screw thread 33 to screw up first half on the chamber 31 inner wall.
The fastening assembly further comprises two stretching components which are symmetrically arranged on the nut block 34 in a left-right mode, the stretching components comprise open grooves 45 formed in the end face of the nut block 34, fixing shafts 43 are fixedly arranged on the rear end walls of the open grooves 45, auxiliary plates 53 are sleeved on the fixing shafts 43, mounting holes 42 are formed in the auxiliary plates 53, and the inner walls of the mounting holes 42 are connected with the fixing shafts 43 through coil springs 52.
The fastening device further comprises a cover plate 27 fixedly arranged on the hollow screw rod 11, and two through holes 28 are formed in the cover plate 27 along the radial direction.
When the utility pole is used, the cement platform 24 and the fastening component on the cement platform 24 can be placed on the horizontal ground in advance, then the hollow screw rod 11 passes through the circular hole 25, after the utility pole is mounted on the utility pole, the utility pole is lowered to the state that the cover plate 27 is abutted against the upper end surface of the nut block 34 by means of the rotation of an external tool, the position of the positioning column 26 can be adjusted, so that the positioning column 26 is positioned right below the through hole 28, at the moment, the utility pole can be rotated by means of the external tool, the utility pole drives the hollow screw rod 11 to spirally move downwards, after the through hole 28 enters the nut block 34, the through hole 28 is sleeved on the nut block 34, when the hollow screw rod 11 continuously spirally moves downwards to the state that the upper end surface of the through hole 28 is positioned on the lower end surface of the nut block 34, at the moment, the nut block 34 can be rotated to lead the thread 33 to be in threaded connection.
The working principle is as follows:
when the telegraph pole is used, the cement platform 24 and the fastening component on the cement platform 24 can be placed on the horizontal ground in advance, the hollow screw rod 11 penetrates through the circular hole 25, and the hollow screw rod 11 can be manually driven to enter the ground by means of a tool in a rotating mode; after the hollow spiral rod 11 enters the proper height, the telegraph pole can be placed in the clamping device by means of an external tool again, the gravity of the telegraph pole acts on the drill bit 12, so that the drill bit 12 moves upwards relative to the hollow spiral rod 11, soil enters the auxiliary cavity 13 at the moment, the drill bit 12 moves upwards to drive the middle shaft 18 to move upwards, the middle shaft 18 drives the sealing block 19 to move upwards, and the sealing block 19 moves upwards to enable the gas in the upper half part of the auxiliary cavity 13 to enter the clamping device, so that the telegraph pole is clamped by the clamping device.
When the utility pole needs to be placed in the placing cavity 21, after the hole of the utility pole is aligned with the guide column 23 by means of an external tool, the utility pole is slowly placed until the lower end face of the utility pole abuts against the lower end wall of the placing cavity 21, after the gas in the auxiliary cavity 13 in the drilling device is compressed into the sliding cavity 36 through the connecting hole 50 by the gravity of the utility pole, the pressure in the sliding cavity 36 is increased, so that the sliding sealing block 38 pushes the clamping block 39 to move towards the outside of the sliding cavity 36, the clamping blocks 39 move towards each other to clamp the utility pole, when the invention continues to drill soil downwards, the sealing block 19 continues to move upwards relative to the hollow spiral rod 11, so that more gas on the upper half part in the auxiliary cavity 13 enters into the clamping assembly sliding cavity 36, and the utility pole is clamped more tightly.
After the utility pole is mounted on the utility pole, and the utility pole is rotated by an external tool so that the utility pole is lowered until the cover plate 27 abuts against the upper end surface of the nut block 34, the position of the positioning column 26 can be adjusted so that the positioning column 26 is positioned right below the through hole 28, at the same time, the utility pole can be rotated by the external tool, the utility pole drives the hollow screw rod 11 to spirally move downwards, the through hole 28 is sleeved on the nut block 34 after the through hole 28 enters the nut block 34, and when the hollow screw rod 11 continuously spirally moves downwards until the upper end surface of the through hole 28 is positioned at the lower end surface of the nut block 34, the nut block 34 can be rotated so that the thread 33 is in threaded connection with the tightening cavity 31, so that the utility pole is fixed on the.
Other parts in the present invention are not described in detail for the prior art.
Claims (6)
1. A base capable of adjusting the height of a telegraph pole comprises a hollow screw rod (11), and is characterized in that: a placing cavity (21) is formed in the hollow spiral rod (11), a clamping device is arranged in the placing cavity (21), a drilling device is arranged on the lower side of the clamping device, a buckling device is arranged above the clamping device and used for clamping a telegraph pole, the drilling device is used for drilling holes in the ground, the buckling device is used for fixing the telegraph pole on the ground, the drilling device comprises an auxiliary cavity (13) arranged in the hollow spiral rod (11), a sealing block (19) is arranged in the auxiliary cavity (13) in a sliding mode, the upper end face of the sealing block (19) is connected with the upper end wall of the auxiliary cavity (13) through a plurality of first springs (20), a hollow column (16) is arranged in the auxiliary cavity (13) in a sliding mode, an internal pressure ball bearing (15) is arranged on the hollow column (16), an intermediate shaft (18) is arranged on the inner ring of the ball bearing (15) in, the upper end face of the intermediate shaft (18) is fixedly connected with the lower end face of the sealing block (19), and a drill bit (12) is fixedly arranged on the lower end face of the intermediate shaft (18).
2. The utility pole height adjustable base of claim 1, wherein: clamping device includes along the multiunit slip subassembly that settles chamber (21) inner wall length direction and set up, the slip subassembly is the even clamping part who sets up in settling chamber (21) inner wall of circumference, clamping part is including offering slip chamber (36) in settling chamber (21), it is equipped with slip seal piece (38) to slide in slip chamber (36), slip seal piece (38) a terminal surface with slip chamber (36) inner wall passes through second spring (37) and connects, slip seal piece (38) another terminal surface is fixed and is equipped with and presss from both sides tight piece (39), slip chamber (36) are through-hole (40) intercommunication among every adjacent two sets of slip subassemblies, along slide chamber (36) in the slip subassembly of settling chamber (21) length downside with supplementary chamber (13) are through connecting hole (50) intercommunication.
3. The utility pole height adjustable base of claim 2, wherein: the clamping device further comprises a middle column (22) fixedly arranged on the lower end wall of the placement cavity (21), and a guide column (23) is fixedly arranged on the upper end face of the middle column (22).
4. The utility pole height adjustable base of claim 1, wherein: the buckling device comprises a cement platform (24) which is detachably arranged on the ground, a round hole (25) is arranged in the cement platform (24), the round hole (25) is internally provided with the hollow screw rod (11), a plurality of groups of rotating assemblies are arranged on the round hole (25) along the radial dimension thereof, the rotating component comprises a groove (35) arranged on the upper end surface of the round hole (25), two groups of fastening components are symmetrically arranged on the left and right of the groove (35), the fastening component comprises a positioning column (26) which is arranged in the groove (35) in a sliding way, a bolt (30) is fixedly arranged on the upper end surface of the positioning column (26), a nut block (34) is sleeved on the positioning column (26), be equipped with in nut piece (34) and screw up chamber (31), screw up chamber (31) upper end wall and bolt (30) up end and be connected, screw up chamber (31) inner wall first half is equipped with screw thread (33).
5. The utility pole height adjustable base of claim 4, wherein: the fastening assembly further comprises two stretching components which are symmetrically arranged on the nut block (34) in a left-right mode, the stretching components comprise open grooves (45) formed in the end face of the nut block (34), fixing shafts (43) are fixedly arranged on the rear end walls of the open grooves (45), auxiliary plates (53) are sleeved on the fixing shafts (43), mounting holes (42) are formed in the auxiliary plates (53), and the inner walls of the mounting holes (42) are connected with the fixing shafts (43) through coil springs (52).
6. The adjustable pole height base of claim 5, wherein the snap-fit device further comprises a cover plate (27) fixedly arranged on the hollow screw rod (11), and the cover plate (27) is provided with two through holes (28) along the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283482.8A CN112459102A (en) | 2020-11-17 | 2020-11-17 | Base capable of adjusting height of telegraph pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283482.8A CN112459102A (en) | 2020-11-17 | 2020-11-17 | Base capable of adjusting height of telegraph pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112459102A true CN112459102A (en) | 2021-03-09 |
Family
ID=74837038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011283482.8A Withdrawn CN112459102A (en) | 2020-11-17 | 2020-11-17 | Base capable of adjusting height of telegraph pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112459102A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113250317A (en) * | 2021-06-21 | 2021-08-13 | 重庆电子工程职业学院 | Double-concrete-beam and concrete frame column connecting structure for building design |
-
2020
- 2020-11-17 CN CN202011283482.8A patent/CN112459102A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113250317A (en) * | 2021-06-21 | 2021-08-13 | 重庆电子工程职业学院 | Double-concrete-beam and concrete frame column connecting structure for building design |
| CN113250317B (en) * | 2021-06-21 | 2022-11-15 | 重庆电子工程职业学院 | Double-concrete-beam and concrete frame column connecting structure for building design |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210309 |
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| WW01 | Invention patent application withdrawn after publication |