CN110127459A - It is a kind of for spraying the high altitude anti-falling device of detection device - Google Patents

It is a kind of for spraying the high altitude anti-falling device of detection device Download PDF

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Publication number
CN110127459A
CN110127459A CN201910448280.5A CN201910448280A CN110127459A CN 110127459 A CN110127459 A CN 110127459A CN 201910448280 A CN201910448280 A CN 201910448280A CN 110127459 A CN110127459 A CN 110127459A
Authority
CN
China
Prior art keywords
rope
reel
spraying
high altitude
detection device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910448280.5A
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Chinese (zh)
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CN110127459B (en
Inventor
黄红
徐利洪
张庭亮
刘军
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.)
Shenzhen Juan Architectural Technology Co Ltd
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Shenzhen Juan Architectural Technology Co Ltd
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Priority to CN201910448280.5A priority Critical patent/CN110127459B/en
Publication of CN110127459A publication Critical patent/CN110127459A/en
Application granted granted Critical
Publication of CN110127459B publication Critical patent/CN110127459B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material

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  • Catching Or Destruction (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The present invention relates to a kind of for spraying the high altitude anti-falling device of detection device, belongs to building water drenching detection technique field, drip irrigation device: including the rack being set on roof;It is mounted on the rack symmetrical reel;One ends wound is on reel, the other end is connected to the rope on spray assemblies;And it is additionally provided with and is rectified a deviation to rope, so that rope is wrapped in the correction component on reel according to the predetermined direction on the roof for driving the driving assembly of reel rotation in rack.High altitude anti-falling device of the invention when in use, the safety of entire spray detection device can be improved when carrying out water drenching detection, the amount of labour of staff is reduced, reduces unnecessary risk and trouble.

Description

It is a kind of for spraying the high altitude anti-falling device of detection device
Technical field
The present invention relates to building water drenching detection technique fields more particularly to a kind of for spraying the high altitude anti-falling of detection device Device.
Background technique
With fast urbanization in current china, Modern Residence, office, grouped commercial type executive information systems rapidly , often there is high wind heavy rain in coastal, the along the lake regional and flat, Plain in China, leads to the leakage of external wall, door and window in expansion Water problems is fairly obvious.
Currently, requiring to carry out seepage of water detection, existing spray detection is set for the exterior wall and exterior window of some buildings Standby exterior wall or exterior window progress when carrying out water drenching detection to external wall, generally by man-hour manually hand-held spray waterpipe to building Injection, or by the combination of drawstring and fixed pulley, spray assemblies are hung at scheduled position, it is controlled by pulling drawstring Entire spray assemblies move up and down.
Current this spray mode is obviously more troublesome, on the one hand can waste biggish manpower, it is easy to give work people Member brings feeling of fatigue, influences working efficiency;On the other hand, the spray assemblies for hanging or holding, it is easy to exist and be fallen from high-altitude The case where, so that hidden danger and unnecessary trouble can be come to entire water drenching detection work belt.
Summary of the invention
It is a kind of for spraying the high-altitude of detection device in view of the deficiencies of the prior art, the present invention intends to provide Anti-fall device can improve the safety of entire spray detection device when carrying out water drenching detection, reduce the labour of staff Amount, reduces unnecessary risk and trouble.
Above-mentioned purpose of the invention has the technical scheme that
It is a kind of for spraying the high altitude anti-falling device of detection device, comprising: the rack on roof;It is mounted on the rack opposite The reel of title;One ends wound is on reel, the other end is connected to the rope on spray assemblies;And it is used in rack It is rectified a deviation to rope, in being additionally provided on the driving assembly of driving reel rotation, the roof so that rope is according to the predetermined direction The correction component being wrapped on reel.
By adopting the above technical scheme, when being sprayed using spray assemblies to external wall, the reel of setting can be with Spray assemblies are hung on skyborne predetermined position using rope, the stability of spray assemblies is thereby may be ensured that, reduces it The case where falling can very easily control the lifting of spray assemblies, so that spray assemblies can when utilizing driving assembly Carry out spray work with the predetermined position to building, and the correction component being arranged is when in use, rope can be made much smoother and Neat is wrapped on reel, reduces rope and the case where knotting or winding occurs, through the above scheme, can be effective The safety of spray assemblies is improved, risk when staff's work is reduced, reduces unnecessary trouble.
The present invention is further arranged: the correction component includes: the substrate on roof;It is fixed on substrate pre-determined bit The matrix set;Level is interspersed in the swingle on matrix;U-shaped bar mutually fixed with swingle, for limiting rope direction; And the first force piece on substrate for driving swingle to rotate.
By adopting the above technical scheme, when rope is in winding, the first actuator can be opened, the first actuator, which will drive, to be turned Bull stick rotation, so that swingle drives the swing of U-shaped bar back and forth, U-shaped bar can put rope during swing It is dynamic, rope is neatly smoothly wrapped on the predetermined position of reel, so as to reduce the case where rope knots.
The present invention is further arranged: the correction component includes: the backing plate on roof;Along reel extending direction Slidingtype is connected to the U-board on backing plate;And the second force piece on backing plate for driving U-board to slide.
By adopting the above technical scheme, the second actuator of setting can drive U-board to slide when opening, and U-board is in cunning In dynamic process, can equally rope be driven to be swung, so that rope is wrapped on reel in the predetermined direction, this knot Structure is easy to operate, it is easy to accomplish.
The present invention is further arranged: the high altitude anti-falling device further include: for carrying conveying rope on roof Load carrier, the load carrier include: to be mounted on riser symmetrical on bottom plate;It is hinged on rotation symmetrical on riser Plate;It is mounted between swivel plate for carrying the conveying roller of rope;For limiting the detent component of swivel plate on riser;With And it is used to support the support Buffer Unit of swivel plate.
By adopting the above technical scheme, the conveying roller of setting can both carry rope, while rope is in the mistake of conveying It will drive conveying roller rotation in journey, conveying roller in turn can convey rope, when needing that conveying roller is fixed When, it can use detent component and be limited, allow conveying roller very stable on scheduled position, and be arranged Support Buffer Unit, conveying roller can be both supported, while the work of certain buffering and damping can also be played to it With so that rope during transportation can be more stable, this structure deft design can be realized effectively and be held to rope It carries.
The present invention is further arranged: the detent component includes: the U-shaped fixture block for being mounted on swivel plate two sides;It is provided with perpendicular The card hole of arc-shaped arrangement on plate;And screw thread is interspersed in the detent bar to match in card hole with U-shaped fixture block.
By adopting the above technical scheme, when conveying roller, which is in scheduled position, needs fixed, card hole and U-shaped card can be made Block is mutually aligned, so that detent bar passes through and mutually chimeric with U-shaped fixture block from card hole, so as to very easily realize to rotation The fixation of plate and conveying roller.
The present invention is further arranged: the support Buffer Unit includes: the support tube being hinged on swivel plate;It is connected to Lining bar between support tube;And it is linearly opened up along rope extending direction limit plate set on the bottom plate, the limit plate There is the card slot to match with lining bar.
By adopting the above technical scheme, when needing to support swivel plate, support tube can be rotated, make its on corresponding position Card slot is mutually chimeric, to realize the supporting role to swivel plate, support tube can further increase the monolithic stability of swivel plate Property, allow conveying roller more stable.
The present invention is further arranged: the bottom of the support tube is also arranged with sleeve, bottom and the lining bar phase of the sleeve Fixed, the inside of the sleeve is equipped with the buffer spring being connected with support tube bottom.
By adopting the above technical scheme, the buffer spring of setting, itself has elasticity, can use the characteristic of itself, to branch Support cylinder plays certain buffering and cushioning effect, so that support tube acts on the conveying roller on swivel plate, the design of this structure can Effectively to reinforce the stability of conveying roller, the safety of entire spray detection device is then improved.
The present invention is further arranged: servo motor is additionally provided on the swivel plate, the servo motor is for driving conveying Roller rotation.
By adopting the above technical scheme, the servo motor of setting, can drive conveying roller rotation when opening, and conveying roller is turning In dynamic process, further conveying can be played the role of to rope, allow reel when winding rope more It is convenient and efficient.
The present invention is further arranged: the reel is equipped with L-shaped hand in section far from the end of driving assembly Bar is additionally provided with the locking piece for locking joystick in the rack.
By adopting the above technical scheme, the joystick of setting, when winding or the amplitude of release rope is smaller, joystick can The locking piece for driving reel to rotate together with auxiliary drive component, facilitating the folding and unfolding of rope by a small margin, and be arranged, then can be right The case where joystick is limited, and prevents reel from sliding, so that the length that rope stretches out is more accurate.
The present invention is further arranged: the locking piece includes: that activity is interspersed on the end in the joystick of hollow form Fixed link;And the through-hole to match on the rack with fixed link is opened up, the through-hole ring is set on the rack.
By adopting the above technical scheme, when it is required that reel is more stable, fixed link can be made opposite with through-hole Together, it so that fixed link is inserted into corresponding through-hole, so as to very easily limit joystick, then can be improved The stability of reel.
In conclusion the invention has the following advantages:
By setting reel and driving assembly, driving assembly is opened, reel can be driven to rotate, so that reel can be with The joystick and locking piece that spray assemblies are promoted or discharged by rope, and are arranged, joystick can be with driving assembly It cooperates together, allows reel more stable when rotation;
By setting correction component, when rope is in winding, correction component can be swung rope, allow rope whole It is smoothly wrapped on the predetermined position of reel together, so as to reduce the case where rope knots;
And the load carrier being arranged, it can both play the role of certain carrying to rope, and reduce the friction between rope and building Power, while certain shock absorbing effect can also be played during transportation to rope, so that rope conveying is more stable, The stability for being conducive to improve entire spray detection device can effectively improve the peace of spray assemblies through the above scheme Quan Xing.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention 1;
Fig. 2 is the enlarged drawing in Fig. 1 at A;
Fig. 3 is the position view of servo motor in the embodiment of the present invention 1;
Fig. 4 is the enlarged drawing in Fig. 1 at B;
Fig. 5 is the structural schematic diagram of correction component in the embodiment of the present invention 2.
Appended drawing reference: 5, rack;501, reel;502, rope;503, motor;510, substrate;511, matrix;512, Three motors;513, U-shaped bar;520, backing plate;521, U-board;522, hydraulic cylinder;53, bottom plate;530, riser;531, swivel plate; 532, conveying roller;540, U-shaped fixture block;541, card hole;542, detent bar;550, support tube;551, lining bar;552, limit plate; 553, card slot;554, sleeve;560, servo motor;570, joystick;571, fixed link.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment 1: a kind of high altitude anti-falling device for spraying detection device is pacified on roof as depicted in figs. 1 and 2 It is placed with rack 5, symmetrical reel 501 is installed in rack 5, reel 501 is linearly arranged side by side, and in reel Rope 502 is wound on 501, rope 502 is connected far from one end of reel 501 with spray assemblies, meanwhile, in rack 5 On driving assembly is installed, in the present embodiment, driving assembly is the motor 503 being mounted in rack 5, and motor 503 is with one Axis drives two reels 501 to rotate synchronously, so as to control the raising and lowering of entire spray assemblies.
Correction component is provided on roof, correction component can be in contact with the rope 502 of winding, can be to rope 502 rectify a deviation, and when so that rope 502 being wrapped on reel 501, can be wound in sequence with direction, so as to Occur knotting or winding situation in heaps to reduce rope 502.
In the present embodiment, correction component includes: the substrate 510 being laid on roof, the matrix being fixed on substrate 510 511, matrix 511 is arranged to symmetrical two, and level is interspersed with swingle on matrix 511, solid in the end of swingle Surely there is U-shaped bar 513, U-shaped bar 513 can make rope 502 be on intermediate position, and in the pre-position of substrate 510 First force piece is then installed, the first force piece is third motor 512 in the present embodiment, the output shaft of third motor 512 with Swingle mutually assembles.
When reel 501 is when winding rope 502, the third motor 512 of setting can drive swingle to rotate, so that U Shape bar 513 can drive intermediate rope 502 to be swung, so as to rectify a deviation to rope 502, so that rope 502 can With in the predetermined direction be sequentially wrapped on reel 501.
In addition, being additionally provided with load carrier in the pre-position on roof, load carrier can carry and convey rope 502, so that rope 502 smoothly conveys, wherein load carrier includes: to be laid on roof close to the bottom plate 53 of building body edge, Be welded with symmetrical riser 530 on bottom plate 53, be hinged with swivel plate 531 in the inside of riser 530, swivel plate 531 with Riser 530 is substantially parallel to each other, and conveying roller 532 is equipped between swivel plate 531, conveying roller 532 can to rope 502 into Row carrying and conveying.
Detent component is additionally provided on riser 530, when swivel plate 531 rotates on scheduled position, the card of setting Hyte part can limit swivel plate 531, so that swivel plate 531 is fixed on scheduled position, in the present embodiment, card Hyte part includes: the U-shaped fixture block 540 being mounted at 531 both sides of the edge of swivel plate, and multiple card holes are offered on riser 530 541, card hole 541 is arcuately arranged on riser 530, screw thread is gone back in card hole 541 and is interspersed with matches with U-shaped fixture block 540 Detent bar 542.
When needing to adjust the height or angle of conveying roller 532, detent bar 542 can be very easily rotated, releases card Limitation of the position bar 542 to swivel plate 531, allows swivel plate 531 that conveying roller 532 is driven to rotate on scheduled position, to When regulating the position of conveying roller 532, U-shaped fixture block 540 can be rotated, it is mutually aligned with card hole 541, then rotates detent Bar 542 is punctured into detent bar 542 in U-shaped fixture block 540, so that swivel plate 531 is limited on scheduled position.
Wherein, it is additionally provided with support Buffer Unit on the position close to riser 530, the support buffering group in the present embodiment Part includes: the support tube 550 being hinged on swivel plate 531, is also arranged with sleeve 554 in the bottom of support tube 550, and in sleeve 554 are internally provided with buffer spring, one end of buffer spring and the bottom of support tube 550 is mutually fixed, the other end directly with set The bottom wall of cylinder 554 is inconsistent, is also possible on the bottom wall for being directly anchored to sleeve 554.
In addition, being equipped with lining bar 551 between the end of support tube 550, lining bar 551 is in one far from swivel plate 531 On side, limit plate 552 is installed along the extending direction of rope 502 in bottom plate 53, limit plate 552 is whole in a strip shape, and is limiting Position plate 552 offers the card slot 553 to match with lining bar 551, and card slot 553 has extending direction multiple and along limit plate 552 It is arranged.
After swivel plate 531, which drives conveying roller 532 to rotate to scheduled position, to be fixed by detent component, buffering can be compressed Spring, so that the card slot 553 of corresponding position mutually contradicts on lining bar 551 and limit plate 552, it in this way can be to swivel plate 531 And conveying roller 532 plays the role of certain support and bumper and absorbing shock so that conveying roller 532 when conveying rope 502 more Stabilization, the stability of entire spray assemblies then can be improved.
As shown in figure 3, servo motor 560 is also equipped on the outside of swivel plate 531, the output shaft of servo motor 560 It is mutually fixed with the central axis of conveying roller 532, conveying roller 532 can be driven to rotate when opening servo motor 560, conveying roller 532 In the course of rotation, further conveying can be played the role of to rope 502, so that reel 501 is in winding rope 502 When can be quick with enhanced convenience.
As shown in Figure 1 and Figure 4, joystick 570 is installed in rack 5, the section of joystick 570 is integrally L-shaped, hand The central axis of the one end of bar 570 with reel 501 far from motor 503 mutually assembles, when the amplitude or length for winding or discharging rope 502 When spending smaller, joystick 570 can drive together reel 501 to rotate with stand-by motor 503, facilitate the folding and unfolding of rope 502;Separately Outside, the locking piece for locking joystick 570 is also equipped in rack 5.
In the present embodiment, the end of joystick 570 is in hollow form, and locking piece includes: that activity is interspersed in joystick 570 Fixed link 571 on end;And it is provided with the through-hole to match in rack 5 with fixed link 571, and through-hole ring is located at rack 5 On, when needing to reinforce the stability of reel 501, fixed link 571 can be made to align with through-hole, so that fixed link 571 It is inserted into corresponding through-hole, so as to which very easily joystick 570 is limited on scheduled position, then can be improved The stability of entire reel 501 reduces the case where reel 501 is arbitrarily rotated or shaken.
Embodiment 2: as shown in figure 5, difference from example 1 is that correction component difference, in the present embodiment, Component of rectifying a deviation includes: the backing plate 520 for being laid on roof pre-position, and slidingtype is connected with movable block on backing plate 520, mobile The direction of block sliding is roughly the same with the extending direction of reel 501, and is vertically fixed U-board 521 in movable block, in addition, Second force piece is installed on backing plate 520, opening the second force piece can drive movable block that U-board 521 is driven to slide, U Shape plate 521 can swing rope 502 in mobile process, equally can make rope 502 in a predetermined sequence It is wrapped on reel 501 with direction.
The second force piece in the present embodiment is the hydraulic cylinder 522 being mounted on backing plate 520, opens hydraulic cylinder 522, so that it may Very easily to drive U-board 521 to be moved on scheduled position, certainly, in other embodiments, the second force piece can also be with It is the intercombination of driving motor and screw rod, screw rod can pass through movable block, and the output shaft of driving motor is mutually fixed with screw rod, when Driving motor is opened, screw rod can be driven to drive movable block mobile, the scheduled position that can equally drive U-board 521 mobile It sets.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art It can according to need the modification made to the present embodiment and do not create contribution after reading this specification, but as long as in the present invention Scope of the claims in all by the protection of Patent Law.

Claims (10)

1. a kind of for spraying the high altitude anti-falling device of detection device characterized by comprising the rack (5) on roof;
It is mounted on reel (501) symmetrical on rack (5);
One ends wound is on reel (501), the other end is connected to the rope (502) on spray assemblies;And
For driving the driving assembly of reel (501) rotation on rack (5), it is additionally provided on the roof to rope (502) it is rectified a deviation, so that rope (502) is wrapped in the correction component on reel (501) according to the predetermined direction.
2. according to claim 1 a kind of for spraying the high altitude anti-falling device of detection device, which is characterized in that described to entangle Inclined component includes: the substrate (510) on roof;The matrix (511) being fixed on substrate (510) predetermined position;Level is worn The swingle being inserted on matrix (511);U-shaped bar (513) mutually fixed with swingle, for limiting rope (502) direction;With And it is set to the first force piece on substrate (510) for driving swingle to rotate.
3. according to claim 1 a kind of for spraying the high altitude anti-falling device of detection device, which is characterized in that described to entangle Inclined component includes: the backing plate (520) on roof;Along reel (501), extending direction slidingtype is connected on backing plate (520) U-board (521);And it is set to the second force piece on backing plate (520) for driving U-board (521) to slide.
4. according to claim 1 a kind of for spraying the high altitude anti-falling device of detection device, which is characterized in that the height Air defence fall device further include: be set to for carrying the load carrier of conveying rope (502) on roof, the load carrier includes: It is mounted on riser (530) symmetrical on bottom plate (53);It is hinged on swivel plate (531) symmetrical on riser (530);It is mounted on For carrying the conveying roller (532) of rope (502) between swivel plate (531);For limiting swivel plate on riser (530) (531) detent component;And it is used to support the support Buffer Unit of swivel plate (531).
5. according to claim 4 a kind of for spraying the high altitude anti-falling device of detection device, which is characterized in that the card Hyte part includes: the U-shaped fixture block (540) for being mounted on swivel plate (531) two sides;It is provided with arc-shaped arrangement on riser (530) Card hole (541);And screw thread is interspersed in the detent bar (542) to match on card hole (541) with U-shaped fixture block (540).
6. according to claim 4 a kind of for spraying the high altitude anti-falling device of detection device, which is characterized in that the branch Supportting Buffer Unit includes: the support tube (550) being hinged on swivel plate (531);The lining bar being connected between support tube (550) (551);And it is set to the limit plate (552) on bottom plate (53) along rope (502) extending direction, it is on the limit plate (552) Linearly offer the card slot (553) to match with lining bar (551).
7. according to claim 6 a kind of for spraying the high altitude anti-falling device of detection device, which is characterized in that the branch The bottom of support cylinder (550) is also arranged with sleeve (554), and bottom and the lining bar (551) of the sleeve (554) are mutually fixed, the set The inside of cylinder (554) is equipped with the buffer spring being connected with support tube (550) bottom.
8. according to claim 4 a kind of for spraying the high altitude anti-falling device of detection device, which is characterized in that the rotation It is additionally provided on rotating plate (531) servo motor (560), the servo motor (560) is for driving conveying roller (532) to rotate.
9. according to claim 1 a kind of for spraying the high altitude anti-falling device of detection device, which is characterized in that the receipts Reel (501) is equipped with the L-shaped joystick in section (570) far from the end of driving assembly, is additionally provided with use on the rack (5) In the locking piece of locking joystick (570).
10. according to claim 9 a kind of for spraying the high altitude anti-falling device of detection device, which is characterized in that described Locking piece includes: the fixed link (571) that activity is interspersed on the end in the joystick (570) of hollow form;And it is provided with machine The through-hole to match on frame (5) with fixed link (571), the through-hole ring are located on rack (5).
CN201910448280.5A 2019-05-27 2019-05-27 High-altitude anti-falling device for spraying detection equipment Active CN110127459B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910448280.5A CN110127459B (en) 2019-05-27 2019-05-27 High-altitude anti-falling device for spraying detection equipment

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Application Number Priority Date Filing Date Title
CN201910448280.5A CN110127459B (en) 2019-05-27 2019-05-27 High-altitude anti-falling device for spraying detection equipment

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CN110127459A true CN110127459A (en) 2019-08-16
CN110127459B CN110127459B (en) 2024-07-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115493756A (en) * 2022-11-21 2022-12-20 济南工程职业技术学院 Device for testing water tightness of building wall

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KR20060068078A (en) * 2004-12-15 2006-06-21 두산중공업 주식회사 Hoist apparatus for refueling machine having double safety device
JP2011111306A (en) * 2009-11-27 2011-06-09 Toshiba Lighting & Technology Corp Lifting device and lighting system
CN104003252A (en) * 2014-06-13 2014-08-27 中山市宏图精密机械制造有限公司 Yarn winding system for air wrap yarn machine
CN105498103A (en) * 2015-05-24 2016-04-20 黄维 Building having fire extinguishing and rescue functions
CN205709063U (en) * 2016-04-29 2016-11-23 开封铁塔橡胶(集团)有限公司 Steel cable core conveying belt identical tension molding automatic deviation rectifying device
CN207483253U (en) * 2017-11-16 2018-06-12 郭若男 A kind of construction weight handling appliance
CN208265475U (en) * 2018-04-24 2018-12-21 太和县富华绳网有限公司 A kind of cord winder
CN109529237A (en) * 2018-11-19 2019-03-29 贵州大学 A kind of high-rise extinguishing device convenient to use being installed on roof
CN209974010U (en) * 2019-05-27 2020-01-21 深圳市居安建筑科技有限公司 High-altitude anti-falling device for spraying detection equipment

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Publication number Priority date Publication date Assignee Title
CN1098698A (en) * 1993-05-06 1995-02-15 贝洛特工艺技术公司 The method and apparatus that web roll is reeled
KR20060068078A (en) * 2004-12-15 2006-06-21 두산중공업 주식회사 Hoist apparatus for refueling machine having double safety device
JP2011111306A (en) * 2009-11-27 2011-06-09 Toshiba Lighting & Technology Corp Lifting device and lighting system
CN104003252A (en) * 2014-06-13 2014-08-27 中山市宏图精密机械制造有限公司 Yarn winding system for air wrap yarn machine
CN105498103A (en) * 2015-05-24 2016-04-20 黄维 Building having fire extinguishing and rescue functions
CN205709063U (en) * 2016-04-29 2016-11-23 开封铁塔橡胶(集团)有限公司 Steel cable core conveying belt identical tension molding automatic deviation rectifying device
CN207483253U (en) * 2017-11-16 2018-06-12 郭若男 A kind of construction weight handling appliance
CN208265475U (en) * 2018-04-24 2018-12-21 太和县富华绳网有限公司 A kind of cord winder
CN109529237A (en) * 2018-11-19 2019-03-29 贵州大学 A kind of high-rise extinguishing device convenient to use being installed on roof
CN209974010U (en) * 2019-05-27 2020-01-21 深圳市居安建筑科技有限公司 High-altitude anti-falling device for spraying detection equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115493756A (en) * 2022-11-21 2022-12-20 济南工程职业技术学院 Device for testing water tightness of building wall

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