CN111707430A - Embedded part mounting structure and method for horizontal actuator of vibration table - Google Patents
Embedded part mounting structure and method for horizontal actuator of vibration table Download PDFInfo
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- CN111707430A CN111707430A CN202010609054.3A CN202010609054A CN111707430A CN 111707430 A CN111707430 A CN 111707430A CN 202010609054 A CN202010609054 A CN 202010609054A CN 111707430 A CN111707430 A CN 111707430A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
- G01M7/027—Specimen mounting arrangements, e.g. table head adapters
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Abstract
The invention discloses a mounting structure and a mounting method for a horizontal actuator embedded part of a vibrating table, wherein the structure comprises the following steps: the horizontal actuator embedded group comprises a positioning plate and a plurality of anchor plates fixedly connected through connecting pieces, wherein a plurality of through holes are formed in the positioning plate, a plurality of sleeves are inserted into the positioning plate through the through holes, and anchor rods with one ends connected with the anchor plates are inserted into the sleeves respectively; the fixing frame is used for installing the embedded group of the horizontal actuator and is provided with two ends for installing the anchor plate and the positioning plate respectively; the mounting frame is used for mounting the fixing frame and the embedded group of the horizontal actuator; the horizontal adjusting device is used for adjusting the horizontal position of the fixed frame and is arranged on the mounting frame; and the longitudinal adjusting device is used for adjusting the height position of the fixed frame and is arranged on the mounting frame. The invention solves the problems of difficult installation, difficult fixation and difficult adjustment precision of the horizontal actuator of the vibration table.
Description
Technical Field
The invention relates to the technical field of embedded parts of actuators, in particular to an embedded part mounting structure and a mounting method of a horizontal actuator of a vibrating table.
Background
From the 70 s onwards, seismic modeling vibration tables began to develop at a rapid pace. The earthquake simulation shaking table in China is imported from foreign countries in the early 70 th year, and later, with the development of scientific technology, the earthquake simulation shaking table is developed by itself, and more than ten earthquake simulation shaking tables exist in China. The earthquake simulation vibration table system develops from one direction to multiple dimensions, and the control technology is mature day by day. The earthquake simulation shaking table is mainly used for the earthquake resistance test research of building structures. The system is used for carrying out earthquake simulation shaking table test, can reproduce earthquake waves in various forms and simulate earthquake process, thereby researching the dynamic characteristics and the earthquake resistance of a test structure. The earthquake-resistant performance of the building is improved, and the temporary harm to the building, animals and plants caused by the earthquake is reduced. The size of the process embedded part of the vibrating table is relatively large, the weight is heavier and heavier, the precision requirement is higher and higher, and higher requirements are provided for the installation method and the installation precision of the process embedded part of the whole project.
The installation and fine adjustment difficulties of the horizontal actuator of the existing vibrating table are as follows:
1. difficulty in installation: because the actuator is bulky, the stock is slenderness type, relative position, levelness between the anchor slab and the torsion degree between the anchor slab stock group can't guarantee during the installation.
2. Difficulty in precision adjustment: in general, people adjust the precision by using a jack, the precision requirement of a horizontal actuator of the vibration table is +/-2 mm, the precision requirement is high, and the precision is difficult to guarantee by using a common method.
3. Difficulty in precision control: because the actuator needs to be bound with reinforcing steel bars and poured with concrete after being installed, the embedded part of the actuator is greatly influenced, and the accuracy of the embedded part of the actuator is difficult to ensure by a common method.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides an embedded part mounting structure and a mounting method of a horizontal actuator of a vibration table, and solves the problems of difficulty in mounting, fixing and adjusting precision of the horizontal actuator of the vibration table.
In order to achieve the purpose, the invention adopts the technical scheme that: a horizontal actuator embedded part mounting structure of a vibrating table comprises a positioning plate and a plurality of anchor plates fixedly connected through connecting pieces, wherein the positioning plate is provided with a plurality of through holes, the positioning plate is inserted with a plurality of sleeves through the through holes, and an anchor rod with one end connected with the anchor plates is inserted in each sleeve;
the fixing frame is used for installing the embedded group of the horizontal actuator and is provided with two ends for installing the anchor plate and the positioning plate respectively;
the mounting frame is used for mounting the fixing frame and the embedded group of the horizontal actuator;
the horizontal adjusting device is used for adjusting the horizontal position of the fixed frame and is arranged on the mounting frame;
and the longitudinal adjusting device is used for adjusting the height position of the fixed frame and is arranged on the mounting frame.
Optionally, horizontal adjusting device includes along a plurality of horizontal adjusting subassembly that the installing frame set up all around, horizontal adjusting subassembly including set firmly in installed part on the installing frame and install in installed part, horizontal support push away the horizontal adjusting bolt of fixed frame.
Optionally, the mounting member is an angle plate, the angle plate has a first side plate arranged horizontally and a second side plate arranged vertically, the first side plate is fixedly arranged on a horizontal frame of the mounting frame, and the horizontal adjusting bolt horizontally penetrates through the second side plate and is screwed to the angle plate through a nut mounted on the second side plate.
Optionally, each horizontal frame of the mounting frame is provided with two horizontal adjusting assemblies.
Optionally, the longitudinal adjusting device includes a plurality of longitudinal adjusting components installed on the installation frame, and the longitudinal adjusting components include a supporting member for supporting the fixing frame and a longitudinal adjusting bolt installed on the supporting member and longitudinally abutting against and pushing the fixing frame.
Optionally, the supporting members are four horizontal inclined struts installed at four corners of the bottom side of the installation frame, and the longitudinal adjusting bolt longitudinally penetrates through the horizontal inclined struts and is screwed to the horizontal inclined struts through nuts installed on the horizontal inclined struts.
Optionally, support piece is installed respectively to fixed frame global four corners department, fixed frame confession the stock is worn out the side support piece is formed with the mounting hole.
Optionally, the bottom of the mounting frame is formed with a support leg.
Optionally, the four corners of the periphery of the installation frame and the lower surfaces of the supporting legs and the installation frame are respectively connected with a vertical inclined strut.
And the method for installing the embedded part of the horizontal actuator of the vibration table comprises the following steps:
providing a vibration table horizontal actuator embedded part mounting structure according to claim 1;
fixedly connecting a plurality of anchor plates by using connecting pieces;
respectively installing a plurality of anchor plates and positioning plates which are fixedly connected on two sides of a fixed frame;
installing the fixing frame into the installation frame;
installing a plurality of anchor rods into a fixed frame, enabling the anchor rods to penetrate through the positioning plate and be connected with the anchor plate, and sleeving and fixing the sleeve on the anchor rods;
and adjusting the horizontal adjusting assembly and the longitudinal adjusting assembly on the mounting frame to adjust the fixing frame to a required position.
Due to the adoption of the technical scheme, the invention has the following beneficial effects: install anchor slab and locating plate earlier and form wholly in fixed frame, then pack into the mounting frame from actuator mounting frame upper portion in, then penetrate the mounting frame with the actuator stock and install on the anchor slab to with the cover welded fastening on the stock, make it form a stable adjustable whole actuator thimble group, then be used in the mounting frame horizontal adjusting bolt and the mounting position of vertical adjusting bolt adjustment actuator thimble group, make it reach the required precision of shaking table actuator. The installation steps are simple and convenient, the position is not required to be adjusted by a jack, the installation and adjustment are convenient, and the precision is high.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic view showing an exemplary overall structure of a mounting structure of a horizontal actuator embedded part of a vibration table according to an embodiment of the present invention.
Fig. 2 shows an exemplary structural schematic diagram of a support frame according to an embodiment of the present invention.
Fig. 3 shows an exemplary structural view of a fixing frame according to an embodiment of the present invention.
Fig. 4 shows an exemplary schematic structure of a horizontal actuator insert of a vibration table according to an embodiment of the present invention.
Fig. 5 is a schematic view showing an exemplary structure of the horizontal adjustment assembly according to the embodiment of the present invention.
Fig. 6 shows an exemplary structural schematic of a longitudinal adjustment assembly in an embodiment in accordance with the invention.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.
The invention is described in further detail below with reference to the figures and specific embodiments.
As shown in fig. 1, the mounting structure of the horizontal actuator embedded part of the vibration table according to the embodiment of the present invention includes: the actuator device comprises a horizontal actuator embedded group 5, a fixed frame 2 for installing the horizontal actuator embedded group 5, an installation frame 1 for installing the fixed frame 2, a horizontal adjusting device 3 for adjusting the horizontal position of the fixed frame 2 and a longitudinal adjusting device 4 for adjusting the height position of the fixed frame 2.
As shown in fig. 2, the mounting frame 1 includes a first rectangular frame 102 and a second rectangular frame 103 which are horizontally arranged and parallel to each other, and four corners of the first rectangular frame 102 and the second rectangular frame 103 are connected by a pillar 101, respectively. And wherein the first rectangular frame 102 is installed at a lower position of the middle portion of the pillar 101, and the lower portion of the pillar 101 where the first rectangular frame 102 is installed forms a support leg. A vertical plane diagonal brace 104 is connected between the upper end position of the upright post 101 and the lower surface of the second rectangular frame 103, and the vertical plane diagonal brace 104 is also installed between the upper surface and the lower surface of the second rectangular frame 103 and the upright post 101. In this embodiment, the first rectangular frame 102, the second rectangular frame 103, the upright column 101, the vertical surface diagonal brace 104 and the like are all i-steel, the steel structure is more stable, and the structural stability is further improved by the vertical surface diagonal brace 104.
As shown in fig. 3, support members are provided at four corners of the peripheral surface of the fixed frame 2, in the present embodiment, triangular plate-shaped first support members 202 are provided at four corners of the bottom side of the fixed frame 2, triangular plate-shaped second support members 201 are provided at four corners of three sides of the peripheral surface of the fixed frame 2, a long strip-shaped third support member 203 is provided at the other side (side b in fig. 3) of the peripheral surface of the fixed frame 2, and a mounting hole 204 located at four corners is formed between the third support member 203 and the fixed frame 2, and as shown in fig. 1, when the horizontal actuator embedded group 5 is mounted in the fixed frame 2, an anchor rod 503 located at the outermost four corners passes through the mounting hole 204. In the present embodiment, the fixed frame 2 is formed by angle steel welding.
As shown in fig. 4, the horizontal actuator embedded group 5 includes a plurality of anchor plates 501 and a plurality of anchor rods 503 vertically installed on the anchor plates 501, the anchor plates 501 are fixedly connected to form an anchor plate group matched with the side surface (side a in fig. 3) of the fixed frame 2 in size through a connecting member 505, in this embodiment, the connecting member 505 is a channel steel, two adjacent anchor plates 501 are connected by welding, the anchor rods 503 and the anchor plates 501 are connected by screw threads, the anchor plates 501 are provided with threaded holes for connecting the end portions of the anchor rods, the anchor rods 503 are sleeved with sleeves 502, the sleeves 502 on the plurality of embedded groups are sleeved with a positioning plate 504 together, the size of the positioning plate 504 is matched with the side surface (side b in fig. 3) of the fixed frame 2 in size, the positioning plate 504 is provided with a plurality of through holes, the positioning plate 504 is sleeved on the sleeves 502 through the through holes, and the through. The anchor plates 501 are connected to each other by means of channel steel or i-steel to form an anchor plate group having a size matched with the side surface of the fixed frame 2.
As shown in fig. 1, 2 and 5, the horizontal adjusting device 3 includes a plurality of horizontal adjusting components arranged around the mounting frame 1, the horizontal adjusting components include a mounting member 301 fixedly arranged on the mounting frame 1, and a horizontal adjusting bolt 302 transversely abutting against and pushing the fixing frame 2 is screwed on the mounting member 301. In this embodiment, the mounting member 301 is an angle plate, a lateral side plate of the angle plate is fixedly disposed on an inner side of a horizontal frame of the mounting frame 1, a longitudinal side plate of the angle plate is screwed with the horizontal adjusting bolt 302, and two horizontal adjusting assemblies are respectively disposed on inner sides of the horizontal frame of the mounting frame 1. Namely, the upper surface of the first rectangular frame 102 and the lower surface of the second rectangular frame 103 are respectively provided with a horizontal adjusting component, each frame of the first rectangular frame 102 and the second rectangular frame 103 is respectively provided with two horizontal adjusting components, the two horizontal adjusting components on each frame are respectively installed at the end parts close to the frames, the installation part 301 in the horizontal adjusting components is an angle plate, the transverse side plate of the angle plate is welded on the upper surface of the first rectangular frame 102 or the lower surface of the second rectangular frame 103, the vertical side plate of the angle plate is provided with an adjusting nut, the horizontal adjusting bolt 302 is screwed on the installation part 301 through the adjusting nut, when the fixed frame 2 is installed in the installation frame 1, the horizontal adjusting bolts 302 installed on the first rectangular frame 102 and the second rectangular frame 103 abut against the upper and lower frames of the four peripheral surfaces of the fixed frame 2 at this time.
As shown in fig. 1, 2 and 6, the longitudinal adjusting device 4 includes a plurality of longitudinal adjusting components mounted on the mounting frame 1, the longitudinal adjusting components include a supporting member for supporting the fixed frame 2, and a longitudinal adjusting bolt 402 for longitudinally pushing the fixed frame 2 is screwed on the supporting member. In this embodiment, the support member is installed in the four corners of the inner side of the first rectangular frame 102, and is used for supporting the horizontal inclined struts 401 at the four corners of the bottom of the fixed frame 2, the vertical adjusting bolts 402 vertically arranged are screwed on the horizontal inclined struts 401, the bottom surfaces of the horizontal inclined struts 401 are fixedly provided with adjusting nuts, the vertical adjusting bolts 402 are connected to the horizontal inclined struts 401 through the adjusting nuts, when the fixed frame 2 is installed in the installation frame 1, the four corners of the bottom of the fixed frame 2 are respectively placed on the four horizontal inclined struts 401 located at the four corners of the bottom of the installation frame 1, and the tail ends of the vertical adjusting bolts 402 abut against the bottom of the fixed frame 2, so that the height position of the fixed frame 2 can be adjusted when the vertical adjusting bolts 402.
Based on the embodiment of the embedded part mounting structure of the horizontal actuator of the vibrating table, the invention further provides a method for mounting the embedded part of the horizontal actuator of the vibrating table, which comprises the following steps:
s1: a plurality of anchor plates 501 are first connected by channel steel or other connecting members 505 into a group of anchor plates 501 corresponding to the size of the side a of the fixed frame 2.
S2: the anchor plate 501 is attached to the side a of the fixed frame 2 and the positioning plate 504 is attached to the side b of the fixed frame 2.
S3: placing the fixed frame 2 into the mounting frame 1 from the upper side of the mounting frame 1, and respectively placing four corners of the bottom of the fixed frame 2 on four horizontal inclined struts 401 on the bottom side surface of the mounting frame 1;
s4: a plurality of anchor rods 503 are installed in the fixed frame 2, the side b of the anchor rods 503 with the fixed frame 2 sequentially penetrates through the installation frame 1, the positioning frame and the positioning plate 504 and is connected with the anchor plate 501, and the sleeve 502 is sleeved and welded on the anchor rods 503;
s5: the horizontal adjusting bolt 302 and the vertical adjusting bolt 402 on the mounting frame 1 are adjusted to adjust the position of the fixing frame 2, so that the mounting precision required by the vibration table actuator is achieved.
It should be noted that the structures, ratios, sizes, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions of the present invention, so that the present invention has no technical essence, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A vibrating table horizontal actuator embedded part mounting structure is characterized by comprising:
the horizontal actuator embedded group comprises a positioning plate and a plurality of anchor plates fixedly connected through connecting pieces, wherein a plurality of through holes are formed in the positioning plate, a plurality of sleeves are inserted into the positioning plate through the through holes, and anchor rods with one ends connected with the anchor plates are inserted into the sleeves respectively;
the fixing frame is used for installing the embedded group of the horizontal actuator and is provided with two ends for installing the anchor plate and the positioning plate respectively;
the mounting frame is used for mounting the fixing frame and the embedded group of the horizontal actuator;
the horizontal adjusting device is used for adjusting the horizontal position of the fixed frame and is arranged on the mounting frame;
and the longitudinal adjusting device is used for adjusting the height position of the fixed frame and is arranged on the mounting frame.
2. A vibrating table horizontal actuator embedded part mounting structure as claimed in claim 1, wherein the horizontal adjusting device comprises a plurality of horizontal adjusting components arranged along the periphery of the mounting frame, and the horizontal adjusting components comprise mounting pieces fixedly arranged on the mounting frame and horizontal adjusting bolts mounted on the mounting pieces and transversely abutting against the fixing frame.
3. A vibrating table horizontal actuator embedded part mounting structure as claimed in claim 2, wherein the mounting member is a corner plate having a first side plate disposed horizontally and a second side plate disposed vertically, the first side plate is fixed to a horizontal rim of the mounting frame, and the horizontal adjusting bolt passes through the second side plate horizontally and is screwed to the corner plate through a nut mounted on the second side plate.
4. A vibration table horizontal actuator embedded part mounting structure as claimed in claim 2, wherein two of said horizontal adjusting members are provided on each horizontal side frame of said mounting frame.
5. A vibrating table horizontal actuator embedded part mounting structure as set forth in claim 1, wherein said longitudinal adjusting means comprises a plurality of longitudinal adjusting members mounted on said mounting frame, said longitudinal adjusting members comprising a bearing member for supporting said fixed frame and a longitudinal adjusting bolt mounted on said bearing member for longitudinally abutting against and pushing said fixed frame.
6. A vibrating table horizontal actuator embedded part mounting structure as claimed in claim 5, wherein the supporting part is four horizontal inclined struts mounted at four corners of the bottom side of the mounting frame, and the longitudinal adjusting bolt longitudinally penetrates through the horizontal inclined struts and is screwed to the horizontal inclined struts through nuts mounted on the horizontal inclined struts.
7. A horizontal actuator embedded part mounting structure of a vibrating table as defined in claim 1, wherein supporting pieces are respectively mounted at four corners of the periphery of the fixing frame, and mounting holes are formed in the fixing frame for the supporting pieces at the side where the anchor rod penetrates out.
8. A vibrating table horizontal actuator embedded part mounting structure as set forth in claim 1, wherein the bottom of the mounting frame is formed with a support leg.
9. The embedded part mounting structure of the horizontal actuator of the vibration table as claimed in claim 7, wherein the four corners of the periphery of the mounting frame and the lower surfaces of the supporting legs and the mounting frame are respectively connected with a vertical inclined strut.
10. A method for installing a horizontal actuator embedded part of a vibration table is characterized by comprising the following steps:
providing a vibration table horizontal actuator embedded part mounting structure according to claim 1;
fixedly connecting a plurality of anchor plates by using connecting pieces;
respectively installing a plurality of anchor plates and positioning plates which are fixedly connected on two sides of a fixed frame;
installing the fixing frame into the installation frame;
installing a plurality of anchor rods into a fixed frame, enabling the anchor rods to penetrate through the positioning plate and be connected with the anchor plate, and sleeving and fixing the sleeve on the anchor rods;
and adjusting the horizontal adjusting assembly and the longitudinal adjusting assembly on the mounting frame to adjust the fixing frame to a required position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010609054.3A CN111707430A (en) | 2020-06-29 | 2020-06-29 | Embedded part mounting structure and method for horizontal actuator of vibration table |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010609054.3A CN111707430A (en) | 2020-06-29 | 2020-06-29 | Embedded part mounting structure and method for horizontal actuator of vibration table |
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| CN111707430A true CN111707430A (en) | 2020-09-25 |
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| CN202010609054.3A Pending CN111707430A (en) | 2020-06-29 | 2020-06-29 | Embedded part mounting structure and method for horizontal actuator of vibration table |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113136974A (en) * | 2021-04-26 | 2021-07-20 | 中国建筑第八工程局有限公司 | Embedded part installation method for group vertical actuators in super-thick bottom plate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004011298A (en) * | 2002-06-07 | 2004-01-15 | Hirose & Co Ltd | Method of constructing independent foundation and method of constructing three-hinged buried tunnel |
| CN203783165U (en) * | 2014-04-23 | 2014-08-20 | 中国葛洲坝集团股份有限公司 | Multi-directional accurate adjusting device for embedded part |
| CN204346818U (en) * | 2015-01-09 | 2015-05-20 | 上海理工大学 | Adjustable pseudo-static test charger |
| CN105926958A (en) * | 2016-07-01 | 2016-09-07 | 北京市机械施工有限公司 | Mounting method for sill anchor combined support frame for steel structure shear wall and outer frame column base of super high-rise building |
| CN107859037A (en) * | 2017-10-31 | 2018-03-30 | 中国五冶集团有限公司 | The installation detent mechanism and method of a kind of large-scale embedded parts anchor structure |
| CN210032663U (en) * | 2019-03-13 | 2020-02-07 | 中国建筑第八工程局有限公司 | Positioning device for steel embedded part of batter post |
| CN111254968A (en) * | 2020-01-19 | 2020-06-09 | 中国十七冶集团有限公司 | Installation device and installation method for large-diameter embedded bolt of large-scale equipment foundation |
-
2020
- 2020-06-29 CN CN202010609054.3A patent/CN111707430A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004011298A (en) * | 2002-06-07 | 2004-01-15 | Hirose & Co Ltd | Method of constructing independent foundation and method of constructing three-hinged buried tunnel |
| CN203783165U (en) * | 2014-04-23 | 2014-08-20 | 中国葛洲坝集团股份有限公司 | Multi-directional accurate adjusting device for embedded part |
| CN204346818U (en) * | 2015-01-09 | 2015-05-20 | 上海理工大学 | Adjustable pseudo-static test charger |
| CN105926958A (en) * | 2016-07-01 | 2016-09-07 | 北京市机械施工有限公司 | Mounting method for sill anchor combined support frame for steel structure shear wall and outer frame column base of super high-rise building |
| CN107859037A (en) * | 2017-10-31 | 2018-03-30 | 中国五冶集团有限公司 | The installation detent mechanism and method of a kind of large-scale embedded parts anchor structure |
| CN210032663U (en) * | 2019-03-13 | 2020-02-07 | 中国建筑第八工程局有限公司 | Positioning device for steel embedded part of batter post |
| CN111254968A (en) * | 2020-01-19 | 2020-06-09 | 中国十七冶集团有限公司 | Installation device and installation method for large-diameter embedded bolt of large-scale equipment foundation |
Non-Patent Citations (1)
| Title |
|---|
| 唐松涛: "大体积混凝土基础中高精度预埋件的施工控制方法", 《价值工程》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113136974A (en) * | 2021-04-26 | 2021-07-20 | 中国建筑第八工程局有限公司 | Embedded part installation method for group vertical actuators in super-thick bottom plate |
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