CN109058681A - A kind of building electromechanical engineering assembled integral installation device - Google Patents

A kind of building electromechanical engineering assembled integral installation device Download PDF

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Publication number
CN109058681A
CN109058681A CN201810692797.4A CN201810692797A CN109058681A CN 109058681 A CN109058681 A CN 109058681A CN 201810692797 A CN201810692797 A CN 201810692797A CN 109058681 A CN109058681 A CN 109058681A
Authority
CN
China
Prior art keywords
sliding
mounting base
groove
fixedly installed
slot
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
CN201810692797.4A
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Chinese (zh)
Inventor
卢来运
蒋贵华
李杨
倪鹏飞
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.)
China Construction Seventh Engineering Bureau Installation Engineering Co Ltd
Original Assignee
China Construction Seventh Engineering Bureau Installation Engineering 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 China Construction Seventh Engineering Bureau Installation Engineering Co Ltd filed Critical China Construction Seventh Engineering Bureau Installation Engineering Co Ltd
Priority to CN201810692797.4A priority Critical patent/CN109058681A/en
Publication of CN109058681A publication Critical patent/CN109058681A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043Allowing translations
    • F16M11/046Allowing translations adapted to upward-downward translation movement

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The invention discloses a kind of building electromechanical engineering assembled integral installation devices, including mounting base, it is opened up at the top of the mounting base fluted, rotation slot is offered in the bottom interior wall of groove, Rotational Cylindrical is rotatably equipped in rotation slot, the outside fixing sleeve of Rotational Cylindrical is equipped with the first angular wheel, and the top of Rotational Cylindrical offers thread groove, thread groove internal screw thread is connected with screw rod, the side of mounting base offers first sliding groove, and first sliding groove is connected with groove, the side of screw rod is fixedly installed with the first sliding block, and the first sliding block is slidably connected with first sliding groove.The configuration of the present invention is simple, it is easy to operate, height adjustment quickly and easily can be carried out to mounting device ontology, construction efficiency and construction quality are improved, the duration is shortened, reduces worker's high altitude operation, the safety for improving work progress, meets the demand of staff.

Description

A kind of building electromechanical engineering assembled integral installation device
Technical field
The present invention relates to building electromechanical engineering device mounting technique field more particularly to a kind of building electromechanical engineering assembleds Integral installation device.
Background technique
Electromechanical installation is strong with systematicness, specialized fields is more, the feature that knowledge is wide, coverage is big, as Whether the important component of architectural engineering, electromechanics installation rationally directly influence the total quality of engineering.With the hair of society Exhibition, electromechanical engineering show the development trend of big scale, system complex, quality requirement height, short time limit, the mutual system of various factors It is about increasingly severe, while people are also higher and higher to the attention rate of building green energy conservation, it is prefabricated assembled to be asked for solution is above Topic provides good approach, and electromechanical mounting technique just develops towards batch production and assembling, and it is that one kind is related to that industrialization, which is built, To standardized designs, batch production is prefabricated, fabricated construction, information system management engineering-built mode, including Deepen Design, factory Prefabricated, transport dispatching, the several links of in-site installation have convenient for centralized management compared with traditional technology, are convenient for quality safety control System, obvious effect improve, consumption is substantially reduced and is protected from weather influences and the advantages such as civil construction limitation, wherein prefabrication and assembly construction Formula is the pith that industrialization is built, and in recent years, prefabricated assembled technology is more widely applied in electromechanics installation, Element precast work is completed in factory mostly, and machining accuracy is high, and doing over again caused by any factor will be to project progress, cost production Raw bigger influence so more stringent requirements are proposed to the control of design, processing, dispatching, installation process, while being protected in finished product Shield, prefabricated component installation etc. also produce new research direction, and structure is complicated for traditional mounting means, does not have height adjustment Function, need manually to carry out high altitude operation, bring great security risk to staff, be not able to satisfy the demand of people.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of building electromechanical engineering dress proposed With formula integral installation device.
To achieve the goals above, present invention employs following technical solutions:
A kind of building electromechanical engineering assembled integral installation device, including mounting base offer at the top of the mounting base Groove offers rotation slot in the bottom interior wall of groove, Rotational Cylindrical, the outside fixing sleeve of Rotational Cylindrical is rotatably equipped in rotation slot Top equipped with the first angular wheel, and Rotational Cylindrical offers thread groove, and thread groove internal screw thread is connected with screw rod, mounting base Side offer first sliding groove, and first sliding groove is connected with groove, and the side of screw rod is fixedly installed with the first sliding block, and One sliding block is slidably connected with first sliding groove, and the one end of the first sliding block far from screw rod extends to the outside of mounting base through first sliding groove And it is fixedly installed with fixed block, the bottom of fixed block is fixedly installed with mounting device ontology, and the side of mounting base offers first Through-hole, and first through hole is connected with groove, and shaft is rotatably equipped in first through hole, one end of shaft extends in groove simultaneously Fixing sleeve is equipped with the second angular wheel, and the second angular wheel is connected with the first angular wheel, and shaft is far from the second conical tooth One end of wheel extends to the outside of mounting base and is fixedly installed with handle, and the second through-hole is offered on handle, is slided in the second through-hole Dynamic to be equipped with sliding bar, the side of mounting base offers the card slot below the second through-hole, sliding bar close to mounting base one End is mutually clamped with card slot, and sliding bar is fixedly installed with pull ring far from one end of mounting base, and pull ring is fixed close to one end of mounting base The first spring being set on the outside of sliding bar is installed, the first spring is fixedly installed on handle far from one end of pull ring.
Preferably, second sliding slot is offered on the top and bottom inner wall of the sliding bar, in the top of the second through-hole The second sliding block is fixedly installed on wall and bottom interior wall, and two the second sliding blocks slide with corresponding second sliding slot connect respectively It connects.
Preferably, third through-hole is offered on second sliding block, fixed link is slidably fitted in third through-hole, and fixed The both ends of bar are fixedly connected with the side inner wall of corresponding second sliding slot respectively.
Preferably, second sliding block is fixedly installed with the second bullet being set on the outside of fixed link far from one end of mounting base Spring, second spring are fixedly installed on the side inner wall of second sliding slot far from one end of the second sliding block.
Preferably, the quantity of the card slot is multiple, and multiple card slots annular centered on shaft equidistant is provided with peace It fills on seat.
Preferably, third sliding slot is offered on the side inner wall of the groove, it is sliding that the side of screw rod is fixedly installed with third Block, and third sliding block is slidably connected with third sliding slot.
Preferably, the outer ring of bearing is fixedly installed in the rotation slot, and the inner ring of Rotational Cylindrical and first bearing is fixed Connection, and the outer ring of second bearing is fixedly installed in first through hole, and shaft is fixedly connected with the inner ring of second bearing.
Beneficial effects of the present invention:
Pass through mounting base, groove, rotation slot, Rotational Cylindrical, the first angular wheel, thread groove, screw rod, first sliding groove, One sliding block, mounting device ontology, first through hole, shaft, the second angular wheel, handle and fixed block mutual cooperation under, can Mounting device ontology is quickly and easily subjected to height adjustment, construction efficiency and construction quality is improved, shortens the duration, is rotated Handle, handle grip turn axis are rotated, and shaft drives the second angular wheel to be rotated, and the second angular wheel drives the first cone Shape gear is rotated, and the first angular wheel drives Rotational Cylindrical to be rotated, and Rotational Cylindrical drives thread groove to be rotated, screw thread Groove drives screw rod to be moved, and screw rod drives the first sliding block to be moved, and the first sliding block drives fixed block to be moved, fixed Block drives mounting device ontology to be moved, and is slided by handle, the second through-hole, sliding bar, card slot, pull ring, the first spring, second Slot, the second sliding block, third through-hole, fixed link and second spring mutual cooperation under, be capable of fixing the rotation of handle, pull and draw Ring, pull ring drive sliding bar to be moved, meanwhile, pull ring stretches the first spring, and sliding bar drives second sliding slot to be moved, the Two sliding slots stretch second spring, remove sliding bar in card slot, then unclamp pull ring, pass through the bullet of the first spring and second spring Under power rebound effect power, it is caught in sliding bar in card slot, the configuration of the present invention is simple is easy to operate, can be quickly and easily to peace Assembling device ontology carries out height adjustment, improves construction efficiency and construction quality, shortens the duration, reduces worker high-altitude work Industry improves the safety of work progress, meets the demand of staff.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view for building electromechanical engineering assembled integral installation device proposed by the present invention;
Fig. 2 is a kind of part A structural schematic diagram for building electromechanical engineering assembled integral installation device proposed by the present invention;
Fig. 3 is a kind of stereochemical structure of fixed block for building electromechanical engineering assembled integral installation device proposed by the present invention Schematic diagram.
In figure: 1 mounting base, 2 grooves, 3 rotation slots, 4 Rotational Cylindricals, 5 first angular wheels, 6 thread grooves, 7 screw rods, 8 One sliding slot, 9 first sliding blocks, 10 mounting device ontologies, 11 first through hole, 12 shafts, 13 second angular wheels, 14 handles, 15 Two through-holes, 16 sliding bars, 17 card slots, 18 pull rings, 19 first springs, 20 fixed blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of building electromechanical engineering assembled integral installation device, including mounting base 1, the top of mounting base 1 Portion opens up fluted 2, and rotation slot 3 is offered in the bottom interior wall of groove 2, and Rotational Cylindrical 4 is rotatably equipped in rotation slot 3, rotation The outside fixing sleeve of column 4 is equipped with the first angular wheel 5, and the top of Rotational Cylindrical 4 offers thread groove 6, spiral shell in thread groove 6 Line is connected with screw rod 7, and the side of mounting base 1 offers first sliding groove 8, and first sliding groove 8 is connected with groove 2, and the one of screw rod 7 Side is fixedly installed with the first sliding block 9, and the first sliding block 9 is slidably connected with first sliding groove 8, first one end of sliding block 9 far from screw rod 7 The outside of mounting base 1 is extended to through first sliding groove 8 and is fixedly installed with fixed block 20, and the bottom of fixed block 20 is fixedly installed with Mounting device ontology 10, the side of mounting base 1 offers first through hole 11, and first through hole 11 is connected with groove 2, and first is logical Shaft 12 is rotatably equipped in hole 11, one end of shaft 12 extends in groove 2 and fixing sleeve is equipped with the second angular wheel 13, and Second angular wheel 13 is connected with the first angular wheel 5, and shaft 12 extends to installation far from one end of the second angular wheel 13 The outside of seat 1 is simultaneously fixedly installed with handle 14, and the second through-hole 15 is offered on handle 14, is slidably fitted with cunning in the second through-hole 15 Lever 16, the side of mounting base 1 offer the card slot 17 positioned at the lower section of the second through-hole 15, sliding bar 16 close to mounting base 1 one End is clamped with 17 phase of card slot, and sliding bar 16 is fixedly installed with pull ring 18 far from one end of mounting base 1, and pull ring 18 is close to mounting base 1 One end be fixedly installed with the first spring 19 for being set in the outside of sliding bar 16, the first spring 19 is fixed far from one end of pull ring 18 It is installed on handle 14, passes through mounting base 1, groove 2, rotation slot 3, Rotational Cylindrical 4, the first angular wheel 5, thread groove 6, screw rod 7, first sliding groove 8, the first sliding block 9, mounting device ontology 10, first through hole 11, shaft 12, the second angular wheel 13, handle 14 Under mutual cooperation with fixed block 20, mounting device ontology 10 quickly and easily can be subjected to height adjustment, improve construction Efficiency and construction quality shorten duration, swing handle 14, and handle 14 drives shaft 12 to be rotated, and shaft 12 drives second Angular wheel 13 is rotated, and the second angular wheel 13 drives the first angular wheel 5 to be rotated, and the first angular wheel 5 drives Rotational Cylindrical 4 is rotated, and Rotational Cylindrical 4 drives thread groove 6 to be rotated, and thread groove 6 drives screw rod 7 to be moved, screw rod 7 The first sliding block 9 is driven to be moved, the first sliding block 9 drives fixed block 20 to be moved, and fixed block 20 drives mounting device ontology 10 are moved, by handle 14, the second through-hole 15, sliding bar 16, card slot 17, pull ring 18, the first spring 19, second sliding slot, Second sliding block, third through-hole, fixed link and second spring mutual cooperation under, be capable of fixing the rotation of handle 14, pull and draw Ring 18, pull ring 18 drive sliding bar 16 to be moved, meanwhile, pull ring 18 stretches the first spring 19, and sliding bar 16 drives second to slide Slot is moved, and second sliding slot stretches second spring, removes sliding bar 16 in card slot 17, then unclamps pull ring 18, by the Under the elastic force rebound effect power of one spring 19 and second spring, it is caught in sliding bar 16 in card slot 17, the configuration of the present invention is simple, behaviour Facilitate, height adjustment quickly and easily can be carried out to mounting device ontology 10, improve construction efficiency and construction quality, contracted The short duration, reduces worker's high altitude operation, improve the safety of work progress, meet the demand of staff.
In the present invention, second sliding slot, the top of the second through-hole 15 are offered on the top and bottom inner wall of sliding bar 16 The second sliding block is fixedly installed on inner wall and bottom interior wall, and two the second sliding blocks are slided with corresponding second sliding slot respectively Connection offers third through-hole on the second sliding block, is slidably fitted with fixed link in third through-hole, and the both ends of fixed link respectively with The side inner wall of corresponding second sliding slot is fixedly connected, and the second sliding block is fixedly installed with far from one end of mounting base 1 and is set in Second spring on the outside of fixed link, second spring are fixedly installed in the side inner wall of second sliding slot far from one end of the second sliding block On, the quantity of card slot 17 is multiple, and annular is equidistant centered on shaft 12 is provided in mounting base 1 for multiple card slots 17, recessed Third sliding slot is offered on the side inner wall of slot 2, the side of screw rod 7 is fixedly installed with third sliding block, and third sliding block and third Sliding slot is slidably connected, and the outer ring of bearing is fixedly installed in rotation slot 3, and Rotational Cylindrical 4 is fixedly connected with the inner ring of first bearing, And the outer ring of second bearing is fixedly installed in first through hole 11, and shaft 12 is fixedly connected with the inner ring of second bearing, is passed through Mounting base 1, groove 2, rotation slot 3, Rotational Cylindrical 4, the first angular wheel 5, thread groove 6, screw rod 7, first sliding groove 8, first are sliding Block 9, mounting device ontology 10, first through hole 11, shaft 12, the phase interworking of the second angular wheel 13, handle 14 and fixed block 20 Under conjunction, mounting device ontology 10 quickly and easily can be subjected to height adjustment, improve construction efficiency and construction quality, shortened Duration, swing handle 14, handle 14 drive shaft 12 to be rotated, and shaft 12 drives second angular wheel 13 to be rotated, Second angular wheel 13 drives the first angular wheel 5 to be rotated, and the first angular wheel 5 drives Rotational Cylindrical 4 to be rotated, and rotates Column 4 drives thread groove 6 to be rotated, and thread groove 6 drives screw rod 7 to be moved, and screw rod 7 drives the first sliding block 9 to be moved Dynamic, the first sliding block 9 drives fixed block 20 to be moved, and fixed block 20 drives mounting device ontology 10 to be moved, and passes through handle 14, the second through-hole 15, sliding bar 16, card slot 17, pull ring 18, the first spring 19, second sliding slot, the second sliding block, third through-hole, solid Under the mutual cooperation of fixed pole and second spring, it is capable of fixing the rotation of handle 14, pulls pull ring 18, pull ring 18 drives sliding bar 16 are moved, meanwhile, pull ring 18 stretches the first spring 19, and sliding bar 16 drives second sliding slot to be moved, and second sliding slot is drawn Second spring is stretched, removes sliding bar 16 in card slot 17, pull ring 18 is then unclamped, passes through the bullet of the first spring 19 and second spring Under power rebound effect power, it is caught in sliding bar 16 in card slot 17, the configuration of the present invention is simple is easy to operate, can be quickly and easily Height adjustment is carried out to mounting device ontology 10, construction efficiency and construction quality is improved, shortens the duration, reduce worker's height Idle job improves the safety of work progress, meets the demand of staff.
Working principle: in use, when needing to carry out height adjustment to mounting device ontology 10, pull ring 18 is first pulled, is drawn Ring 18 drives sliding bar 16 to be moved in the second through-hole 15, meanwhile, pull ring 18 stretches the first spring 19, and sliding bar 16 drives Second sliding slot is moved in the second through-hole 15, and second sliding slot stretches second spring, removes sliding bar 16 in card slot 17, so Keep pull ring 18 motionless afterwards, swing handle 14, handle 14 drives shaft 12 to be rotated in first through hole 11, and shaft 12 drives Second angular wheel 13 is rotated in groove 2, because the second angular wheel 13 is meshed with the first angular wheel 5, Second angular wheel 13 drives the first angular wheel 5 to be rotated in groove 2, and the first angular wheel 5 drives Rotational Cylindrical 4 turning Rotated in dynamic slot 3, Rotational Cylindrical 4 drives the thread groove 6 in Rotational Cylindrical 4 to be rotated, thread groove 6 drive screw rod 7 into Row movement, screw rod 7 drive the first sliding block 9 to be moved in first sliding groove 8 on, and the first sliding block 9 drives fixed block 20 upward Moved, fixed block 20 drive mounting device ontology 10 moved upwards, when mounting device ontology 10 rise to it is certain It when angle, keeps handle 14 motionless, unclamps pull ring 18, by under the elastic force rebound effect power of the first spring 19 and second spring, It is caught in sliding bar 16 in card slot 17, height adjustment quickly and easily is carried out to mounting device ontology 10 to realize, is improved Construction efficiency and construction quality, shorten the duration, reduce worker's high altitude operation, meet the demand of staff.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (7)

1. a kind of building electromechanical engineering assembled integral installation device, including mounting base (1), which is characterized in that the mounting base (1) it opens up fluted (2), is offered in the bottom interior wall of groove (2) rotation slot (3) at the top of, rotational installation in rotation slot (3) Have Rotational Cylindrical (4), the outside fixing sleeve of Rotational Cylindrical (4) is equipped with the first angular wheel (5), and the top of Rotational Cylindrical (4) offers Thread groove (6), thread groove (6) internal screw thread are connected with screw rod (7), and the side of mounting base (1) offers first sliding groove (8), And first sliding groove (8) is connected with groove (2), the side of screw rod (7) is fixedly installed with the first sliding block (9), and the first sliding block (9) It is slidably connected with first sliding groove (8), the one end of the first sliding block (9) far from screw rod (7) extends to mounting base through first sliding groove (8) (1) outside is simultaneously fixedly installed with fixed block (20);
The bottom of fixed block (20) is fixedly installed with mounting device ontology (10), and the side of mounting base (1) offers first through hole (11), and first through hole (11) is connected with groove (2), is rotatably equipped with shaft (12) in first through hole (11), shaft (12) One end extend in groove (2) and fixing sleeve is equipped with the second angular wheel (13), and the second angular wheel (13) and the first cone Shape gear (5) is connected, and shaft (12) extends to outside and the fixation of mounting base (1) far from the one end of the second angular wheel (13) It is equipped with handle (14), is offered on handle (14) the second through-hole (15), be slidably fitted with sliding bar in the second through-hole (15) (16), the side of mounting base (1) offers the card slot (17) below the second through-hole (15), and sliding bar (16) is close to mounting base (1) one end is mutually clamped with card slot (17), and sliding bar (16) is fixedly installed with pull ring (18) far from the one end of mounting base (1), is drawn Ring (18) is fixedly installed with the first spring (19) being set on the outside of sliding bar (16), the first bullet close to the one end of mounting base (1) Spring (19) is fixedly installed on handle (14) far from the one end of pull ring (18).
2. a kind of building electromechanical engineering assembled integral installation device according to claim 1, which is characterized in that the cunning Second sliding slot is offered on the top and bottom inner wall of lever (16), in the top inner wall and bottom interior wall of the second through-hole (15) It is fixedly installed with the second sliding block, and two the second sliding blocks are slidably connected with corresponding second sliding slot respectively.
3. a kind of building electromechanical engineering assembled integral installation device according to claim 2, which is characterized in that described Offer third through-hole on two sliding blocks, be slidably fitted with fixed link in third through-hole, and the both ends of fixed link respectively with it is corresponding The side inner wall of second sliding slot be fixedly connected.
4. a kind of building electromechanical engineering assembled integral installation device according to claim 2, which is characterized in that described Two sliding blocks are fixedly installed with the second spring being set on the outside of fixed link far from one end of mounting base (1), and second spring is far from One end of two sliding blocks is fixedly installed on the side inner wall of second sliding slot.
5. a kind of building electromechanical engineering assembled integral installation device according to claim 1, which is characterized in that the card The quantity of slot (17) is multiple, and multiple card slots (17) annular centered on shaft (12) equidistant is provided on mounting base (1).
6. a kind of building electromechanical engineering assembled integral installation device according to claim 1, which is characterized in that described recessed Offer third sliding slot on the side inner wall of slot (2), the side of screw rod (7) is fixedly installed with third sliding block, and third sliding block with Third sliding slot is slidably connected.
7. a kind of building electromechanical engineering assembled integral installation device according to claim 1, which is characterized in that described turn The outer ring of bearing is fixedly installed in dynamic slot (3), and Rotational Cylindrical (4) is fixedly connected with the inner ring of first bearing, and first through hole (11) outer ring of second bearing is fixedly installed in, and shaft (12) is fixedly connected with the inner ring of second bearing.
CN201810692797.4A 2018-06-29 2018-06-29 A kind of building electromechanical engineering assembled integral installation device Pending CN109058681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810692797.4A CN109058681A (en) 2018-06-29 2018-06-29 A kind of building electromechanical engineering assembled integral installation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810692797.4A CN109058681A (en) 2018-06-29 2018-06-29 A kind of building electromechanical engineering assembled integral installation device

Publications (1)

Publication Number Publication Date
CN109058681A true CN109058681A (en) 2018-12-21

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Application Number Title Priority Date Filing Date
CN201810692797.4A Pending CN109058681A (en) 2018-06-29 2018-06-29 A kind of building electromechanical engineering assembled integral installation device

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CN (1) CN109058681A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110886952A (en) * 2019-12-10 2020-03-17 黄山市展硕半导体科技有限公司 Base for installing luminescent screen
CN112032505A (en) * 2020-09-10 2020-12-04 高心成 Animation shooting device convenient to multidirectional regulation
CN112984329A (en) * 2021-03-05 2021-06-18 重庆市市建工程建设咨询有限公司 Multifunctional construction engineering budget rehearsal equipment
CN114790686A (en) * 2022-02-18 2022-07-26 樊永攀 Connecting device for bridge construction and bridge construction method
CN115046113A (en) * 2022-08-15 2022-09-13 临沂澳百奇建筑材料有限公司 Building foundation engineering detection device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110886952A (en) * 2019-12-10 2020-03-17 黄山市展硕半导体科技有限公司 Base for installing luminescent screen
CN112032505A (en) * 2020-09-10 2020-12-04 高心成 Animation shooting device convenient to multidirectional regulation
CN112032505B (en) * 2020-09-10 2022-07-01 高心成 Animation shooting device convenient to multidirectional regulation
CN112984329A (en) * 2021-03-05 2021-06-18 重庆市市建工程建设咨询有限公司 Multifunctional construction engineering budget rehearsal equipment
CN112984329B (en) * 2021-03-05 2022-06-21 重庆市市建工程建设咨询有限公司 Multifunctional construction engineering budget rehearsal equipment
CN114790686A (en) * 2022-02-18 2022-07-26 樊永攀 Connecting device for bridge construction and bridge construction method
CN114790686B (en) * 2022-02-18 2023-08-22 樊永攀 Connecting device for bridge construction and bridge construction method
CN115046113A (en) * 2022-08-15 2022-09-13 临沂澳百奇建筑材料有限公司 Building foundation engineering detection device
CN115046113B (en) * 2022-08-15 2022-11-08 临沂澳百奇建筑材料有限公司 Building foundation engineering detection device

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Application publication date: 20181221