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CN115009466A - Glass mounting device - Google Patents

Glass mounting device Download PDF

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Publication number
CN115009466A
CN115009466A CN202210804766.XA CN202210804766A CN115009466A CN 115009466 A CN115009466 A CN 115009466A CN 202210804766 A CN202210804766 A CN 202210804766A CN 115009466 A CN115009466 A CN 115009466A
Authority
CN
China
Prior art keywords
glass
platform
arm
tube segment
module
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
CN202210804766.XA
Other languages
Chinese (zh)
Inventor
苏志豪
汪东明
施文博
鞠理杨
单靖程
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.)
Shanghai Waigaoqiao Shipbuilding Co Ltd
Original Assignee
Shanghai Waigaoqiao Shipbuilding 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 Shanghai Waigaoqiao Shipbuilding Co Ltd filed Critical Shanghai Waigaoqiao Shipbuilding Co Ltd
Priority to CN202210804766.XA priority Critical patent/CN115009466A/en
Publication of CN115009466A publication Critical patent/CN115009466A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/20Building or assembling prefabricated vessel modules or parts other than hull blocks, e.g. engine rooms, rudders, propellers, superstructures, berths, holds or tanks

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

The invention discloses a glass mounting device, which relates to the technical field of glass mounting equipment and comprises a platform, a suspension arm and a connecting mechanism, wherein one end of the suspension arm is connected with the platform and extends upwards to ensure that glass is positioned at a certain height. The other end of the suspension arm is connected with a connecting mechanism, and the connecting mechanism is detachably connected with glass, so that the glass is prevented from being installed by manual operation. Meanwhile, the center of gravity of the glass mounting device is configured to: when the glass is connected with or separated from the connecting mechanism, the gravity center of the glass mounting device is positioned in the vertical projection range of the platform. The stability of the device is ensured by configuring the center of gravity of the glass mounting device. By the glass mounting device disclosed by the invention, glass mounting at different heights can be realized by adjusting the structure of the suspension arm, and the operability of glass mounting is further increased.

Description

Glass mounting device
Technical Field
The invention relates to the technical field of glass installation equipment, in particular to a glass installation device for a public area of a passenger liner.
Background
The glass in the public area of the large-scale passenger liner is mainly distributed on decks 3, 4, 5, 10, 11 and 12, the distribution range is wide, the specification and the size are different, and the size of the largest single glass sheet is 2.1 x1.5m. Glass is fixed through hydraulic chuck in the glass installation, and glass's installation is accomplished to the handheld mode of rethread installer, and the installer need keep self stable and need can accomplish smoothly with the help of other instruments. Therefore, the glass installation mode in the prior art has the defects of poor operability, incapability of meeting the requirements of glass installation at different heights and instable installation process.
Disclosure of Invention
The invention provides a glass mounting device, aiming at overcoming the defects that the glass mounting mode in the prior art is poor in operability, cannot meet the requirements of glass mounting at different heights and is unstable in mounting process.
The invention solves the technical problems through the following technical scheme:
a glass mounting device comprises a platform, a suspension arm and a connecting mechanism, wherein one end of the suspension arm is connected with the platform and extends upwards, the other end of the suspension arm is connected with the connecting mechanism, and the connecting mechanism is detachably connected with glass;
the center of gravity of the glazing device is configured to: when the glass is connected with or separated from the connecting mechanism, the gravity center of the glass mounting device is positioned in the vertical projection range of the platform.
In this scheme, adopt above-mentioned structural style, the platform can be placed in arbitrary plane department of mail steamer deck face, and the one end of davit is connected and upwards extends with the platform, ensures that the glass of being installed is located certain height. Meanwhile, the connecting mechanism is connected with the other end of the suspension arm and used for detachably connecting the glass, so that manual operation is avoided. When the glass is connected with or separated from the connecting mechanism, the gravity center of the glass mounting device is positioned in the vertical projection range of the platform, and the stability of the glass mounting device is ensured.
Preferably, the suspension arm comprises a support arm and an execution arm, the support arm and the execution arm are connected in an angle, one end of the support arm is connected with the platform and extends upwards, and one end of the execution arm, which is far away from the support arm, is connected with the connecting mechanism;
the supporting arm and the executing arm can be freely telescopic.
In this scheme, adopt above-mentioned structural style, the davit is formed by support arm and execution arm combination, and is the angle between support arm and the execution arm and connects, guarantees that the davit has the degree of freedom of two directions. The one end and the platform of support arm are connected and upwards extend, and the one end that the support arm was kept away from to the executive boom is connected with coupling mechanism, and support arm and executive boom all can freely stretch out and draw back, thereby can let the davit stretch out and draw back according to the position of glass installation and adjust length, have further enlarged the application scope of glass installation.
Preferably, the support arm and the execution arm are connected at 90 degrees.
In this scheme, the contained angle between support arm and the execution arm sets up to 90 degrees, is a preferred selection. Through above-mentioned structural style, the support arm is connected with executing between the arm perpendicularly, better so that by the free removal of two directions of mutually perpendicular of mounted glass, it is more convenient to adjust coupling mechanism's position through flexible mode.
Preferably, the support arm and the actuating arm both include a first pipe section and a second pipe section, one end of the first pipe section is provided with a through hole corresponding to the second pipe section, one end of the second pipe section is arranged in the first pipe section in a penetrating manner through the through hole and is movably connected with the first pipe section, one end of the first pipe section, at which the through hole is formed, is provided with a locking mechanism, and the locking mechanism is used for fixing the position of the second pipe section relative to the first pipe section.
In this scheme, adopt above-mentioned structural style, support arm and execution arm all include first pipeline section and second pipeline section, offer the through-hole that corresponds the second pipeline section in the one end of first pipeline section, can make the second pipeline section wear to arrange inside first pipeline section through the through-hole, realize the swing joint of two pipeline sections. In the glass installation process, the position of the second pipe section relative to the first pipe section in the supporting arm and the executing arm can be adjusted according to the position of the installed glass, and then the locking mechanism at one end of the first pipe section, which is provided with the through hole, is locked, so that the position of the second pipe section relative to the first pipe section is fixed, and the application range of glass installation is greatly enlarged.
Preferably, the locking mechanism is a screw, the screw is connected to the first pipe section in a threaded manner, and the tail end of the screw abuts against the second pipe section.
In this scheme, the screw is a preferred structure of locking mechanism, and screw thread connection is in first pipe section, and the screw end supports in the second pipe section, realizes the fixed of second pipe section for first pipe section position.
Preferably, the glass mounting device further comprises a counterweight module, and the counterweight module is connected with the platform.
In this scheme, adopt counter weight module connection platform for glass installation device's focus adjustment is more convenient, further increases the stability of device in the installation behind the suspension glass.
Preferably, in the horizontal direction, the suspension arm is connected with one side of the platform, and the counterweight module is connected with the other side of the platform.
In this scheme, adopt above-mentioned structural style, davit and counter weight module are connected respectively in the both sides of platform horizontal direction for glass installation device overall arrangement is more reasonable, and the operation is more stable.
Preferably, the glass installation device further comprises an armrest module, and the armrest module is arranged on one side, close to the counterweight module, of the platform.
In this scheme, adopt above-mentioned structural style, settle handrail module in platform one side that is close to counter weight module for operating personnel can pass through handrail module operation glass installation device, has further increased glass installation device's maneuverability.
Preferably, a moving module is mounted on the lower surface of the platform.
In this scheme, adopt above-mentioned structural style, at the lower surface installation removal module of platform for glass installation device can freely remove on the deck, has further enlarged glass installation device's maneuverability.
Preferably, the moving module is a rollable mechanism, and the number of the rollable mechanisms is at least three.
In this scheme, through adopting above-mentioned structural style, but rolling mechanism is the preferred selection of removal module for the removal of platform on the deck is more level and smooth, and operating means is more convenient. And the quantity of the rolling mechanisms is at least three, so that the stability of the device in the moving or mounting process is ensured.
Preferably, the number of the rollable mechanisms is four, and four rollable mechanisms are distributed at four end corner positions of the lower surface of the platform.
In the scheme, the number of the rolling mechanisms is four, and the rolling mechanisms are respectively distributed at the four end corner positions of the lower surface of the platform, so that the stability and operability of the glass mounting device in the moving or mounting process are further improved.
Preferably, the rollable mechanism is a roller.
In this scheme, the gyro wheel is the preferred structure of rollable mechanism.
Preferably, the rollable mechanism is a caster with a locking function.
In this scheme, adopt above-mentioned structural style, rollable mechanism is for having the truckle of locking function, and after removing glass installation device to the mounted position, locking truckle preventing device removed, has further guaranteed the stability in the glass installation.
Preferably, the connecting mechanism is a hook.
In this scheme, the lifting hook is coupling mechanism's a preferred structure, better is connected with glass to accomplish glass's installation.
The positive progress effects of the invention are as follows:
the invention discloses a glass mounting device, wherein one end of a suspension arm is connected with a platform and extends upwards, and a connecting mechanism is connected with the other end of the suspension arm to ensure that the connecting mechanism is connected with glass at a certain height. The connecting mechanism is used for being detachably connected with the glass, so that the glass is prevented from being installed in a manner of being held by an installer. The suspension arm adopts a telescopic structure, and the position of the connecting mechanism is more freely adjusted according to the installation position of the glass. Platform one side is connected with the counter weight module, adjusts the counter weight module to the glass of different weight, guarantees that glass installation device is more stable in the installation. And meanwhile, a lockable rolling mechanism is arranged below the platform, so that the glass installation device can be moved and locked more freely.
Drawings
FIG. 1 is a schematic structural view of a glass installation apparatus according to a preferred embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a support arm according to an embodiment of the present invention.
Description of reference numerals:
cart platform 1
Accommodating tank 2
Armrest module 21
Lockable wheel 3
Boom 4
Support arm 41
Actuating arm 42
First pipe segment 411
Second pipe section 412
Through hole 413
Screw 414
Glass hook 5
Detailed Description
The invention is further illustrated by the following examples, which are not intended to limit the scope of the invention.
As shown in FIG. 1, the glass mounting apparatus of the present embodiment includes a cart platform 1, a boom 4, and a glass hanger 5. The suspension arm 4 is formed by combining a supporting arm 41 and an executing arm 42, the supporting arm 41 and the executing arm 42 are connected at 90 degrees, one end of the supporting arm 41 is connected with the trolley platform 1 and extends upwards, and one end of the executing arm 42 far away from the supporting arm 41 is connected with the glass hook 5.
The support arm 41 and the actuation arm 42 are each formed by a combination of a first tube section 411 and a second tube section 412. As shown in fig. 2, the support arm 41 is taken as an example here: the upper end of the first pipe section 411 of the supporting arm 41 is provided with a through hole 413 corresponding to the second pipe section 412, the lower end of the second pipe section 412 is arranged inside the first pipe section 411 in a penetrating manner through the through hole 413, and the extension and contraction of the boom 4 along the vertical direction are realized through the manner that the second pipe section 412 moves relative to the first pipe section 411. After the second pipe section 412 has been adjusted, the position of the second pipe section 412 relative to the first pipe section 411 is fixed by tightening the screws 414 provided on the surface of the first pipe section 411.
By providing the support arm 41 and the actuator arm 42 in combination with the first pipe section 411 and the second pipe section 412, it is ensured that the horizontal and vertical length of the boom 4 can be freely adjusted during the glass installation process depending on the installation position, thereby changing the suspension position of the glass hook 5. The glass hook 5 is installed at one end of the execution arm 42 far away from the supporting arm 41 and is vertically suspended in the air, the glass hook 5 moves vertically and horizontally along with the extension and contraction of the supporting arm 41 and the second pipe section 412 in the execution arm 42, and a glass suction cup (not shown in the figure) is connected through the glass hook 5 so as to further suck and connect glass through the glass suction cup. Wherein, concrete structure about glass sucking disc to and how glass sucking disc connects glass through the absorption mode, owing to all belong to the prior art category, consequently no longer describe in this embodiment.
In this embodiment, the connection mechanism is a glass hook 5, and the connection between the suspension arm 4 and the glass is realized by hanging a glass sucker, however, in other embodiments, the detachable connection between the suspension arm 4 and the glass can also be realized by adopting any other connection mechanism existing in any prior art, for example: the attachment to the glass may be by way of a sling mounted on the end of the second section of the actuating arm 42 or may be by way of a snap ring.
In addition, even the solution of the glass hook 5 used in this embodiment to connect the glass sucker should be varied in the specific connection process, for example: can directly hang the handle with glass sucking disc and realize the connection of 5 relative glass sucking discs of glass lifting hook in glass lifting hook's hook portion position fixed, perhaps can bind the both ends of rope respectively and realize that glass lifting hook 5 is fixed for being connected of glass sucking disc on glass lifting hook 5 and glass sucking disc's handle, perhaps can be connected with glass lifting hook 5 and glass sucking disc's handle respectively through dismantling rings and realize that glass lifting hook 5 is fixed with being connected of glass sucking disc.
As shown in fig. 1, the glass mounting device further includes a weight module (not shown), which is placed on the cart platform 1 in this embodiment. The gravity center configuration of the glass installation device is further ensured by adjusting the counterweight module, namely when the glass is connected or separated from the connecting mechanism, the gravity center of the glass installation device can be positioned in the vertical projection range of the cart platform 1, so that the glass installation device is more stable. Of course, in other embodiments, the glass installation device may be kept stable under any condition by installing a counterweight module in an area outside the cart platform 1, or by positioning the center of gravity of the glass installation device itself within the vertical projection range of the cart platform 1, so as to avoid the glass installation device from being overturned during use.
Specifically, in this embodiment, as shown in fig. 1, an accommodating groove 2 with an open upper portion is provided at an end of the cart platform 1 away from the boom 4, and the counterweight module can be placed in the accommodating groove 2. Through keeping away from counter weight module in 4 settings of davit for less counter weight module's weight just can satisfy after 5 connection glass of glass lifting hook, whole glass installation device can not the purpose of toppling, and simultaneously, less counter weight module weight makes whole glass installation device's dead weight reduce, the glass installation device's of being convenient for removal.
In addition, can place the counter weight module in holding tank 2, also make things convenient for the relative shallow platform 1's of counter weight module separation to the counter weight module of different weight of being convenient for change satisfies the demand that carries out the counter weight to the glass of different weight. Besides the accommodating groove 2 is used for accommodating the counterweight module, the residual space can also be used for placing tools and other articles.
As shown in fig. 1, the glass installation device further includes an armrest module 21, and the armrest module 21 is connected to the cart platform 1 indirectly through the accommodating groove 2, near the side where the counterweight module is located. By providing the armrest module 21, the user is facilitated to move the entire glazing unit in a push-pull manner. The handrail module 21 is arranged on one side where the counterweight module is arranged, so that the gravity center problem in the pushing and pulling process is also facilitated. Of course, in other embodiments, the armrest module 21 may be directly connected to the stroller platform 1 separately from the receiving groove 2, or the armrest module 21 may be disposed on another component indirectly connected to the stroller platform 1, so as to achieve the purpose of facilitating the user to push and pull the entire glass installation device.
As shown in fig. 1, six rollers are mounted at four corners of the bottom of the cart platform 1 and two outer legs of the accommodating groove 2, so that the mail steamer deck of the glass installation device can move freely. Further this wheel can be chooseed for use and is lockable gyro wheel 3, prevents to remove behind the glass installation device definite position.
Specifically, the manner of achieving movement of the glass mounting device is varied, for example: the movement of the glass mounting device on the deck may be achieved by mounting a belt conveyor at the bottom of the platform or by mounting a rack and pinion conveyor at the bottom of the platform. Of course, the horizontal movement of the cart platform 1 is realized by adopting a roller mode in the embodiment, and compared with the horizontal movement of other embodiments, the cart platform is simple in structure, high in reliability and beneficial to long-term use of the glass installation device.
In the glass installation process, after glass is fixed through the glass sucker, the glass is hung on the glass lifting hook 5, and the lengths of the two sections of the lifting arm are adjusted to determine the specific glass installation position. During the period, the counterweight module can be adjusted to ensure the stability of the whole device in the installation process, and the glass installation device is pushed to an installation area through a hand-push mode to complete glass installation.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.

Claims (14)

1. The glass mounting device is characterized by comprising a platform, a suspension arm and a connecting mechanism, wherein one end of the suspension arm is connected with the platform and extends upwards, the other end of the suspension arm is connected with the connecting mechanism, and the connecting mechanism is detachably connected with glass;
the center of gravity of the glazing device is configured to: when the glass is connected with or separated from the connecting mechanism, the gravity center of the glass mounting device is positioned in the vertical projection range of the platform.
2. The glass mounting apparatus of claim 1, wherein the suspension arm includes a support arm and an actuator arm, the support arm and the actuator arm being angularly connected, the support arm being connected at one end to the platform and extending upwardly, the actuator arm being connected at an end remote from the support arm to the connection mechanism;
the supporting arm and the executing arm can be freely telescopic.
3. The glazing installation apparatus according to claim 2 wherein the support arm and the actuating arm are connected at 90 degrees.
4. The glass mounting apparatus of claim 2, wherein the support arm and the actuator arm each comprise a first tube segment and a second tube segment, wherein one end of the first tube segment has a through hole corresponding to the second tube segment, one end of the second tube segment is inserted into the first tube segment through the through hole and is movably connected with the first tube segment, and a locking mechanism is disposed at one end of the first tube segment where the through hole is formed, and the locking mechanism is configured to fix a position of the second tube segment relative to the first tube segment.
5. The glazing device as claimed in claim 4, wherein the locking mechanism is a screw threadedly connected to the first tube segment, the screw having a distal end abutting the second tube segment.
6. The glazing device as recited in claim 1 further comprising a counterweight module, said counterweight module coupled to said platform.
7. The glazing installation of claim 6 wherein the boom is connected to one side of the platform and the counterweight module is connected to the other side of the platform in a horizontal orientation.
8. The glazing device as recited in claim 7 further comprising an armrest module disposed on a side of the platform proximate the counterweight module.
9. The glazing device as claimed in claim 1 wherein a moving module is mounted to the lower surface of the platform.
10. The glazing device as in claim 9, wherein the moving module is a rollable mechanism, the number of rollable mechanisms being at least three.
11. The glazing device as claimed in claim 10 wherein the number of said rollable mechanisms is four and four of said rollable mechanisms are distributed at four corner positions of the lower surface of said platform.
12. The glazing device as claimed in claim 10 or 11, wherein the rollable mechanism is a roller.
13. A glazing device as claimed in claim 10 or claim 11, wherein the rollable mechanism is a locking caster.
14. The glazing fitting assembly of any of claims 1 to 11 wherein the attachment means is a hook.
CN202210804766.XA 2022-07-08 2022-07-08 Glass mounting device Pending CN115009466A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210804766.XA CN115009466A (en) 2022-07-08 2022-07-08 Glass mounting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210804766.XA CN115009466A (en) 2022-07-08 2022-07-08 Glass mounting device

Publications (1)

Publication Number Publication Date
CN115009466A true CN115009466A (en) 2022-09-06

Family

ID=83080313

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210804766.XA Pending CN115009466A (en) 2022-07-08 2022-07-08 Glass mounting device

Country Status (1)

Country Link
CN (1) CN115009466A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116281668A (en) * 2023-03-24 2023-06-23 上海外高桥造船有限公司 Hoisting device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100111661A1 (en) * 2006-09-14 2010-05-06 Svanda John J Vehicle lift
CN202542734U (en) * 2012-01-18 2012-11-21 南车青岛四方机车车辆股份有限公司 Glass hoisting and installing device
US9630816B1 (en) * 2013-03-11 2017-04-25 Oz Lifting Products, LLC Portable crane formed of composite members
JP2018184245A (en) * 2017-04-25 2018-11-22 Ihi運搬機械株式会社 Climbing crane
KR101977910B1 (en) * 2018-09-11 2019-05-21 주식회사 경신산기 Crane system for mounting glass window frame
CN209038922U (en) * 2018-10-31 2019-06-28 甘肃一安建设科技集团有限公司 Large-span glass hanging device
CN210260866U (en) * 2019-06-24 2020-04-07 郴州旗滨光伏光电玻璃有限公司 Transport component and glass transport vehicle
CN210620011U (en) * 2019-06-24 2020-05-26 郴州旗滨光伏光电玻璃有限公司 Transport component and glass transport vehicle
CN211594828U (en) * 2019-12-31 2020-09-29 江苏扬阳化工设备制造有限公司 Lifting device for assembling glass lining equipment
CN114436134A (en) * 2021-12-31 2022-05-06 中建三局集团有限公司 Glass vertical hoisting and positioning tool with multi-directional flexible adjustment and displacement and method of use

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100111661A1 (en) * 2006-09-14 2010-05-06 Svanda John J Vehicle lift
CN202542734U (en) * 2012-01-18 2012-11-21 南车青岛四方机车车辆股份有限公司 Glass hoisting and installing device
US9630816B1 (en) * 2013-03-11 2017-04-25 Oz Lifting Products, LLC Portable crane formed of composite members
JP2018184245A (en) * 2017-04-25 2018-11-22 Ihi運搬機械株式会社 Climbing crane
KR101977910B1 (en) * 2018-09-11 2019-05-21 주식회사 경신산기 Crane system for mounting glass window frame
CN209038922U (en) * 2018-10-31 2019-06-28 甘肃一安建设科技集团有限公司 Large-span glass hanging device
CN210260866U (en) * 2019-06-24 2020-04-07 郴州旗滨光伏光电玻璃有限公司 Transport component and glass transport vehicle
CN210620011U (en) * 2019-06-24 2020-05-26 郴州旗滨光伏光电玻璃有限公司 Transport component and glass transport vehicle
CN211594828U (en) * 2019-12-31 2020-09-29 江苏扬阳化工设备制造有限公司 Lifting device for assembling glass lining equipment
CN114436134A (en) * 2021-12-31 2022-05-06 中建三局集团有限公司 Glass vertical hoisting and positioning tool with multi-directional flexible adjustment and displacement and method of use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116281668A (en) * 2023-03-24 2023-06-23 上海外高桥造船有限公司 Hoisting device

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Application publication date: 20220906