CN113719183A - Shock insulation support mounting and positioning frame - Google Patents

Shock insulation support mounting and positioning frame Download PDF

Info

Publication number
CN113719183A
CN113719183A CN202111058674.3A CN202111058674A CN113719183A CN 113719183 A CN113719183 A CN 113719183A CN 202111058674 A CN202111058674 A CN 202111058674A CN 113719183 A CN113719183 A CN 113719183A
Authority
CN
China
Prior art keywords
adjusting
threaded rod
positioning frame
supporting mechanism
isolation bearing
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.)
Pending
Application number
CN202111058674.3A
Other languages
Chinese (zh)
Inventor
王峥嵘
张黛玉
郑飞飞
樊一龙
赵杨
卢海丰
王文博
李振波
耿德宇
刘进伟
郝福奇
易书田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Urban Construction Group Co Ltd
Original Assignee
Beijing Urban Construction Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Urban Construction Group Co Ltd filed Critical Beijing Urban Construction Group Co Ltd
Priority to CN202111058674.3A priority Critical patent/CN113719183A/en
Publication of CN113719183A publication Critical patent/CN113719183A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021Bearing, supporting or connecting constructions specially adapted for such buildings
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/36Bearings or like supports allowing movement
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92Protection against other undesired influences or dangers
    • E04B1/98Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention relates to the technical field of shock insulation support mounting and positioning frames, and discloses a shock insulation support mounting and positioning frame which comprises a bottom supporting mechanism, wherein an adjusting supporting mechanism is inserted into the bottom supporting mechanism, the bottom of the adjusting supporting mechanism is movably connected with a top connecting mechanism, the projection areas of the bottom supporting mechanism and the top connecting mechanism are equal, the bottom supporting mechanism comprises a mounting base, and four corners of the mounting base are movably connected with adjusting sleeves. This isolation bearing installation locating rack, through the bottom fixed connection connecting seat at the top connecting plate to be connected with regulation supporting mechanism through the connecting seat, and use the threaded rod among adjusting sleeve and the regulation supporting mechanism to carry out threaded connection, can adjust the angle of top connecting plate through rotating adjusting sleeve, thereby make isolation bearing keep the level in the inclined plane installation, reached the effect at inclined plane ready-to-mount isolation bearing.

Description

Shock insulation support mounting and positioning frame
Technical Field
The invention relates to the technical field of mounting and positioning frames of shock insulation supports, in particular to a mounting and positioning frame of a shock insulation support.
Background
The shock insulation support is a support device arranged for meeting the shock insulation requirement of a structure, a shock insulation layer is additionally arranged between an upper structure and a foundation, a rubber shock insulation support is installed to achieve soft connection with the ground, and through the technology, about 80% of energy of an earthquake can be offset.
When the shock insulation support is installed, an installation positioning frame is generally configured for use, so that the shock insulation support can be accurately and stably installed.
Traditional shock insulation support installation locating rack only is applicable to the installation of horizontal plane, in case when installing on the inclined plane, just can't guarantee the level of shock insulation support, consequently, need handle the inclined plane, makes shock insulation support surface level to obtain the biggest stress surface.
It is thus clear that a shock insulation support mounting and positioning frame is needed urgently to solve the problem that the traditional shock insulation support mounting and positioning frame mentioned in the background art is inconvenient to use on an inclined plane.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the mounting and positioning frame for the shock insulation support, which has the advantages of keeping the shock insulation support horizontal on the inclined surface and the like, and solves the problem of troublesome mounting of the shock insulation support on the inclined surface in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the shock insulation support mounting and positioning frame comprises a bottom supporting mechanism, an adjusting supporting mechanism is inserted into the bottom supporting mechanism, the bottom of the adjusting supporting mechanism is movably connected with a top connecting mechanism, and the projection areas of the bottom supporting mechanism and the top connecting mechanism are equal;
the bottom supporting mechanism is arranged to be connected with the mounting surface, the supporting mechanism is adjusted according to the angle of the mounting surface through adjustment, the top connecting mechanism is kept horizontal, and the shock insulation support is mounted through the top connecting mechanism;
the top connecting mechanism comprises a top connecting plate, a support connecting hole is formed in the top of the top connecting plate, a connecting hole is formed in the axis of the bottom of the top connecting plate, and connecting seats are fixedly connected to four corners of the bottom of the top connecting plate;
the support connecting hole at the top of the top connecting plate is used for connecting the shock insulation support, and the connecting hole is used for being connected with the adjusting bead, so that the adjusting bead can be subjected to angle adjustment in the connecting hole.
Preferably, the bottom supporting mechanism comprises an installation base, four corners of the installation base are movably connected with adjusting sleeves, and a main supporting rod is fixedly connected to the top axis of the installation base.
The installation base is used for being connected with the installation face and supports, adjusts the angle of adjusting support mechanism through setting up adjusting sleeve, and further supports top coupling mechanism through the main tributary vaulting pole, promotes fixed intensity.
Preferably, the adjusting sleeve comprises two hexagonal heads, two limiting pipes are fixedly connected between the hexagonal heads, and thread grooves are formed in the inner walls of the hexagonal heads and the inner walls of the limiting pipes.
Preferably, the outer surface of spacing pipe and the inner wall overlap joint of installation base, two hexagonal head respectively with the upper and lower both ends overlap joint of installation base, the main tributary vaulting pole includes the body of rod and adjusts the pearl, it is located the top of the body of rod to adjust the pearl.
Spacing pipe is spacing through two hexagonal heads to can not break away from the installation base when making the adjusting sleeve can rotate, and set up and adjust the pearl and be connected with top coupling mechanism, thereby make top coupling mechanism can use the regulation pearl to carry out the regulation of multi-angle as the fulcrum.
Preferably, the adjusting and supporting mechanism comprises a threaded rod, and the top of the threaded rod is fixedly connected with a ball head.
Through the threaded rod and the adjusting sleeve, the supporting length of the threaded rod can be adjusted when the adjusting sleeve rotates, the ball head is arranged, the angle of the threaded rod can be adjusted when the height of the threaded rod changes, and the top connecting mechanism can be finely adjusted at multiple angles.
Preferably, the threaded rod is matched with the adjusting sleeve, and the bottom of the threaded rod penetrates through the mounting base and extends to the bottom of the mounting base.
Adjusting sleeve and threaded rod looks adaptation to rotate adjusting sleeve and can drive the threaded rod through the screw thread and go up and down, and run through the threaded rod installation base, in pre-buried, can regard as extra tensile pillar.
Preferably, the inner wall of connecting hole and the surface joint of adjusting the pearl, the connecting seat includes the connecting block, the spacing claw of bottom fixedly connected with of connecting block, the arc wall has been seted up between spacing claw and the ann connecting block.
Through seting up the arc wall between connecting block and spacing claw to make the ball head can carry out the angle transform, advance spacingly to the ball head through spacing claw simultaneously.
Preferably, the number of the limiting claws is four, the ball heads are wrapped by the four limiting claws, and gaps among the four limiting claws are matched with the diameter of the threaded rod.
The clearance between the limiting claws is used for enabling the threaded rod to pass through when the threaded rod inclines, so that the adjustable angle of the threaded rod is improved.
Compared with the prior art, the invention provides a mounting and positioning frame for a shock insulation support, which has the following beneficial effects:
1. this isolation bearing installation locating rack, through the bottom fixed connection connecting seat at the top connecting plate to be connected with regulation supporting mechanism through the connecting seat, and use the threaded rod among adjusting sleeve and the regulation supporting mechanism to carry out threaded connection, can adjust the angle of top connecting plate through rotating adjusting sleeve, thereby make isolation bearing keep the level in the inclined plane installation, reached the effect at inclined plane ready-to-mount isolation bearing.
2. This shock insulation support installation locating rack through the four corners swing joint adjusting sleeve at the installation base to make threaded rod through connection sleeve, when adjusting the angle and carrying out pre-buried, the bottom of threaded rod can regard as pre-buried fulcrum, thereby promotes the tensile ability of whole device, has reached the effect that promotes the security.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a schematic structural view of a base connecting mechanism according to the present invention;
FIG. 4 is a schematic view of an adjusting sleeve according to the present invention;
FIG. 5 is a schematic structural view of an adjusting support mechanism according to the present invention;
fig. 6 is a schematic structural view of the top connection mechanism of the present invention.
Wherein: 1. a bottom support mechanism; 101. installing a base; 102. an adjustment sleeve; 1021. a hexagonal head; 1022. a limiting pipe; 1023. a thread groove; 103. a main support bar; 1031. a rod body; 1032. adjusting the beads; 2. adjusting the support mechanism; 201. a threaded rod; 202. a ball head; 3. a top connection mechanism; 301. a top connection plate; 302. a support connecting hole; 303. connecting holes; 304. a connecting seat; 3041. connecting blocks; 3042. a limiting claw; 3043. an arc-shaped groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1-6, the shock insulation support mounting and positioning frame comprises a bottom support mechanism 1, an adjusting support mechanism 2 is inserted into the bottom support mechanism 1, the bottom of the adjusting support mechanism 2 is movably connected with a top connection mechanism 3, and the projection areas of the bottom support mechanism 1 and the top connection mechanism 3 are equal;
according to the technical scheme, the bottom supporting mechanism 1 is connected with the installation surface, when the installation surface is an inclined surface, the top connecting mechanism 3 is kept horizontal by adjusting the supporting mechanism 2 according to the angle of the installation surface, and meanwhile, the shock insulation support is installed through the top connecting mechanism 3;
the top connecting mechanism 3 comprises a top connecting plate 301, the top of the top connecting plate 301 is provided with a support connecting hole 302, the bottom axis of the top connecting plate 301 is provided with a connecting hole 303, and four corners of the bottom of the top connecting plate 301 are fixedly connected with connecting seats 304;
through above-mentioned technical scheme, the support connecting hole 302 at top connecting plate 301 top is used for connecting the installation to the shock insulation support, and support connecting hole 302 equidistance and multirow distribute, can promote the intensity of connecting.
Specifically, the bottom supporting mechanism 1 includes an installation base 101, four corners of the installation base 101 are movably connected with adjusting sleeves 102, and a top axis of the installation base 101 is fixedly connected with a main supporting rod 103.
Through above-mentioned technical scheme, installation base 101 is used for carrying out joint support with the installation face, and through setting up adjusting sleeve 102, adjusts the angle of adjusting supporting mechanism 2 according to the angle on inclined plane to make top coupling mechanism 3 level, and carry out further support through main tributary vaulting pole 103 to top coupling mechanism 3, promote fixed intensity, and make top coupling mechanism 3 carry out angle modulation with main tributary vaulting pole 103 position fulcrum.
Specifically, adjusting sleeve 102 includes two hexagonal heads 1021, spacing pipe 1022 of fixedly connected with between two hexagonal heads 1021, the inner wall of hexagonal head 1021 and spacing pipe 1022 all is provided with thread groove 1023, the outer surface of spacing pipe 1022 and the inner wall overlap joint of installation base 101, two hexagonal heads 1021 overlap joint with the upper and lower both ends of installation base 101 respectively, main tributary vaulting pole 103 includes the body of rod 1031 and adjusts pearl 1032, adjust pearl 1032 and be located the top of the body of rod 1031.
Through above-mentioned technical scheme, two hexagonal heads 1021 carry on spacingly to spacing pipe 1022 to make adjusting sleeve 102 can not break away from installation base 101 when can rotating, and set up and adjust pearl 1032 and be connected with top coupling mechanism 3, thereby make top coupling mechanism 3 can use adjusting pearl 1032 to carry out the regulation of multi-angle as the fulcrum, and the top of the body of rod 1031 is provided with the arc chamfer, is used for promoting the space of angular adjustment.
Specifically, the adjusting and supporting mechanism 2 comprises a threaded rod 201, and a ball head 202 is fixedly connected to the top of the threaded rod 201.
Through the technical scheme, the threaded rod 201 is matched with the adjusting sleeve 102, the supporting length of the threaded rod 201 can be adjusted when the adjusting sleeve 102 rotates, the ball head 202 is arranged, the angle of the threaded rod 201 can be adjusted when the height of the threaded rod 201 changes, the top connecting mechanism 3 can be finely adjusted at multiple angles, and therefore the adjusting accuracy of the top connecting mechanism 3 is ensured.
Specifically, the threaded rod 201 is fitted to the adjusting sleeve 102, and the bottom of the threaded rod 201 penetrates through the mounting base 101 and extends to the bottom of the mounting base 101.
Through above-mentioned technical scheme, adjusting sleeve 102 and threaded rod 201 looks adaptation to rotate adjusting sleeve 102 and can drive threaded rod 201 through the screw thread and go up and down, its altitude mixture control's precision is controlled through setting up the screw thread interval, and runs through installation base 101 with threaded rod 201, when carrying out pre-buried installation, can regard as extra tensile pillar, thereby hoisting device's tensile ability.
Specifically, the inner wall of the connecting hole 303 is clamped to the outer surface of the adjusting bead 1032, the connecting base 304 includes a connecting block 3041, a limiting claw 3042 is fixedly connected to the bottom of the connecting block 3041, and an arc-shaped groove 3043 is formed between the limiting claw 3042 and the safety connecting block 3041.
Through the technical scheme, the connecting hole 303 is used for being connected with the adjusting bead 1032, thereby the adjusting bead 1032 can be subjected to angle adjustment in the connecting hole 303, the inside of the connecting hole 303 is a circular cavity, the opening of the cavity is smaller than the radius of the adjusting bead 1032, so that the adjusting bead 1032 cannot be separated, an arc-shaped groove 3043 is formed between the connecting block 3041 and the limiting claw 3042, thereby the ball head 202 can be subjected to angle conversion, the radian of the arc-shaped groove 3043 is matched with the arc of the ball head 202, meanwhile, the ball head 202 is limited by the limiting claw 3042, and the situation that the ball head 202 is separated from the limiting position of the connecting seat 304 is avoided.
Specifically, the number of the four limiting claws 3042 is four, the four limiting claws 3042 wrap the ball head 202, and gaps between the four limiting claws 3042 are matched with the diameter of the threaded rod 201.
Through the above technical scheme, the gap between the limiting claws 3042 can be used for enabling the threaded rod 201 to incline through the gap, thereby lifting the adjustable angle of the threaded rod 201.
When using, set up the mounting hole on the inclined plane earlier, and fill the expansion pipe in the inside of mounting hole, then rotate adjusting sleeve 102 and be connected the bottom and the expansion pipe of threaded rod 201, make installation base 101 and installation inclined plane keep parallel and the overlap joint, then place the horizon rule at the top of top connecting plate 301, come the threaded rod 201 of lift corresponding face through rotating adjusting sleeve 102, adjust top connecting plate 301's angle through the degree of depth that changes threaded rod 201 and installation base 101 are connected, can stop adjusting after top connecting plate 301 level, then pass through support connecting hole 302 with the isolation bearing through the bolt and carry out the installation of isolation bearing, thereby make the isolation bearing keep the level.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. Shock insulation support installation locating rack, including bottom sprag mechanism (1), its characterized in that: an adjusting support mechanism (2) is inserted into the bottom support mechanism (1), the bottom of the adjusting support mechanism (2) is movably connected with a top connection mechanism (3), and the projection areas of the bottom support mechanism (1) and the top connection mechanism (3) are equal;
the top connecting mechanism (3) comprises a top connecting plate (301), a support connecting hole (302) is formed in the top of the top connecting plate (301), a connecting hole (303) is formed in the axis of the bottom of the top connecting plate (301), and connecting seats (304) are fixedly connected to four corners of the bottom of the top connecting plate (301).
2. The seismic isolation bearing mounting and positioning frame of claim 1, wherein: the bottom supporting mechanism (1) comprises an installation base (101), four corners of the installation base (101) are movably connected with adjusting sleeves (102), and a main supporting rod (103) is fixedly connected to the top axis of the installation base (101).
3. The seismic isolation bearing mounting and positioning frame of claim 2, wherein: adjusting sleeve (102) includes two hexagonal heads (1021), two spacing pipe (1022) of fixedly connected with between hexagonal head (1021), the inner wall of hexagonal head (1021) and spacing pipe (1022) all is provided with thread groove (1023).
4. A seismic isolation bearing mounting and positioning frame as claimed in claim 3, wherein: the outer surface of spacing pipe (1022) and the inner wall overlap joint of installation base (101), two hexagonal head (1021) overlap joint with the upper and lower both ends of installation base (101) respectively, main tributary vaulting pole (103) are including the body of rod (1031) and adjust pearl (1032), adjust the top that pearl (1032) are located the body of rod (1031).
5. The seismic isolation bearing mounting and positioning frame of claim 1, wherein: the adjusting and supporting mechanism (2) comprises a threaded rod (201), and the top of the threaded rod (201) is fixedly connected with a ball head (202).
6. A vibration isolation bearing mounting and positioning frame as claimed in claim 5, wherein: the threaded rod (201) is matched with the adjusting sleeve (102), and the bottom of the threaded rod (201) penetrates through the mounting base (101) and extends to the bottom of the mounting base (101).
7. The seismic isolation bearing mounting and positioning frame of claim 1, wherein: the inner wall of the connecting hole (303) is clamped with the outer surface of the adjusting bead (1032), the connecting seat (304) comprises a connecting block (3041), the bottom of the connecting block (3041) is fixedly connected with a limiting claw (3042), and an arc-shaped groove (3043) is formed between the limiting claw (3042) and the connecting block (3041).
8. A seismic isolation bearing mounting and positioning frame as claimed in claim 7, wherein: the number of the limiting claws (3042) is four, the ball head (202) is wrapped by the four limiting claws (3042), and gaps among the four limiting claws (3042) are matched with the diameter of the threaded rod (201).
CN202111058674.3A 2021-09-09 2021-09-09 Shock insulation support mounting and positioning frame Pending CN113719183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111058674.3A CN113719183A (en) 2021-09-09 2021-09-09 Shock insulation support mounting and positioning frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111058674.3A CN113719183A (en) 2021-09-09 2021-09-09 Shock insulation support mounting and positioning frame

Publications (1)

Publication Number Publication Date
CN113719183A true CN113719183A (en) 2021-11-30

Family

ID=78683058

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111058674.3A Pending CN113719183A (en) 2021-09-09 2021-09-09 Shock insulation support mounting and positioning frame

Country Status (1)

Country Link
CN (1) CN113719183A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003021043A1 (en) * 2001-09-04 2003-03-13 Shanghai Meglev Transportation Delevopment Co., Ltd. A adjustable bearing
CN109516368A (en) * 2018-10-26 2019-03-26 中国建筑第八工程局有限公司 Bottom bearing device and its construction method when lifting curtain wall keel
CN210122840U (en) * 2019-03-07 2020-03-03 中国建筑第六工程局有限公司 Embedded-free support convenient to level
CN212131891U (en) * 2020-03-11 2020-12-11 天津鑫源建设发展有限公司 Regulation type electromechanical device supporting legs
CN212336326U (en) * 2020-03-27 2021-01-12 北京集酷文化股份有限公司 Be applied to basic shock insulation strutting arrangement of container building
CN212506776U (en) * 2020-06-04 2021-02-09 宿迁华夏建设(集团)工程有限公司 Large-diameter lead core rubber shock insulation support convenient to pre-buried installation is accurate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003021043A1 (en) * 2001-09-04 2003-03-13 Shanghai Meglev Transportation Delevopment Co., Ltd. A adjustable bearing
CN109516368A (en) * 2018-10-26 2019-03-26 中国建筑第八工程局有限公司 Bottom bearing device and its construction method when lifting curtain wall keel
CN210122840U (en) * 2019-03-07 2020-03-03 中国建筑第六工程局有限公司 Embedded-free support convenient to level
CN212131891U (en) * 2020-03-11 2020-12-11 天津鑫源建设发展有限公司 Regulation type electromechanical device supporting legs
CN212336326U (en) * 2020-03-27 2021-01-12 北京集酷文化股份有限公司 Be applied to basic shock insulation strutting arrangement of container building
CN212506776U (en) * 2020-06-04 2021-02-09 宿迁华夏建设(集团)工程有限公司 Large-diameter lead core rubber shock insulation support convenient to pre-buried installation is accurate

Similar Documents

Publication Publication Date Title
CN110778023B (en) Installation device and installation method of assembled combined prefabricated column
CN110924726B (en) Improved electric power tower
US20130145704A1 (en) Window installation assembly and method to install windows
CN113719183A (en) Shock insulation support mounting and positioning frame
CN107246146B (en) Supporting bracket for building and use method thereof
CN210597779U (en) Fixed lockset for curtain wall
CN114457906B (en) Cantilever beam supporting structure
CN214272568U (en) Energy-saving building curtain wall capable of absorbing sound
CN115435220A (en) Fixing support of monitoring camera and mounting method
CN212295204U (en) Green anti-pollution building outer glass curtain wall
CN204456554U (en) Fixture type glass wing is chosen outside curtain wall
CN210577543U (en) Suspension bracket for cable bridge
JP3483699B2 (en) Exterior wall panel support structure
CN105625672A (en) Expansion-fastening adjustable magnetic-suction support mechanism
CN208347173U (en) A kind of fixed device of adjustable cylinder
CN220891305U (en) Building water supply and drainage structure
CN213812154U (en) Displacement monitoring device for foundation pit support
CN110702014B (en) Crack monitoring device and method for road slope
CN113944821B (en) Plugging device suitable for municipal pre-buried water holding pipeline and installation method thereof
CN214330060U (en) Support frame for civil engineering construction
CN219655458U (en) Mounting bracket for fire engineering construction
CN219385978U (en) Cable-stayed bridge pre-buried sleeve positioning structure and cable-stayed bridge
KR101059588B1 (en) Pillar of street lamp with horizon controlling apparatus
CN220151377U (en) Anchor rod construction device
JP2007063900A (en) Base isolation device installing method and its device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20211130