CN110642159A - High altitude construction glass lifting device - Google Patents
High altitude construction glass lifting device Download PDFInfo
- Publication number
- CN110642159A CN110642159A CN201910790772.2A CN201910790772A CN110642159A CN 110642159 A CN110642159 A CN 110642159A CN 201910790772 A CN201910790772 A CN 201910790772A CN 110642159 A CN110642159 A CN 110642159A
- Authority
- CN
- China
- Prior art keywords
- swing
- glass
- telescopic pipe
- clamp
- preventing
- 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.)
- Withdrawn
Links
- 239000011521 glass Substances 0.000 title claims abstract description 80
- 238000010276 construction Methods 0.000 title description 2
- 239000002965 rope Substances 0.000 claims abstract description 23
- 238000003466 welding Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 description 8
- 230000001788 irregular Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000002493 climbing Effects 0.000 description 1
- 230000001360 synchronised Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
- B66C23/166—Simple cranes with jibs which may be fixed or can slew or luff
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
Abstract
The invention discloses a high-altitude operation glass hoisting device which structurally comprises a counterweight frame, a support pillar, an extension frame, a take-up pulley, a lifting rope, a fixed pulley, a hook, a glass clamping plate and an anti-swing device, wherein the support pillar is arranged at the front upper part of the counterweight frame and is vertically welded, the extension frame is arranged above the support pillar, and the take-up pulley is arranged at the rear upper part of the extension frame. The swing-preventing device can prevent the glass from swinging back and forth when being lifted because the glass is not under the lifting hook when being lifted and from rotating because the lifting rope is irregularly wound and rotates, so that the glass is broken due to colliding with the wall, the glass is effectively protected, and meanwhile, the safety of workers and articles at the lower position is protected.
Description
Technical Field
The invention relates to the field of aloft work, in particular to aloft work glass hoisting equipment.
Background
The aloft work refers to work on a building higher than the ground (such as work on a rack or climbing a high pole and the like), and a plurality of aloft work devices are needed, wherein the aloft work devices comprise aloft work glass hoisting devices, but the aloft work glass hoisting devices in the prior art have the following defects:
glass does not have under the lifting hook when lifting by crane often because of glass, and swing around can appearing in glass when lifting by crane, has glass to beat the hidden danger on the wall, simultaneously because of the irregular winding of lifting rope, at the hoist and mount in-process, the lifting rope will reconversion and take place to circle round for glass takes place to rotate, has probably cracked or the cracked hidden danger of colliding with among the rotatory process.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide high-altitude operation glass hoisting equipment to solve the defects that when the glass is hoisted, the glass is not positioned right below a lifting hook, the glass swings back and forth when being hoisted, the hidden danger that the glass is knocked to the wall exists, and meanwhile, due to the irregular winding of a lifting rope, the lifting rope is required to return to the original state to rotate in the hoisting process, so that the glass rotates, and the hidden danger that the glass is likely to crack or collide with the glass during the rotating process exists in the high-altitude operation glass hoisting equipment in the prior art.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the glass hoisting equipment for the high-altitude operation structurally comprises a counter weight frame, a supporting column, an extending frame, a take-up pulley, a lifting rope, a fixed pulley, a hook, a glass clamping plate and an anti-swing device, wherein the supporting column is arranged above the front of the counter weight frame and is vertically welded, the extending frame is arranged above the supporting column, the take-up pulley is arranged above the rear of the extending frame, one end of the lifting rope is wound and connected with the take-up pulley, the other end of the lifting rope bypasses the fixed pulley and is connected with the hook, the glass clamping plate is hung below the hook, and the anti-swing device is arranged below the front of the extending frame and is fixedly welded;
the swing rotation prevention device is composed of a welding structure, a multi-order telescopic pipe and a swing prevention structure, wherein the welding structure is arranged above the multi-order telescopic pipe and is welded vertically, and the swing prevention structure is arranged below the side of the multi-order telescopic pipe.
As a further scheme of the invention, the welding structure consists of a welding cross rod and a hanging block, one end of the welding cross rod is welded with the extension frame, the other end of the welding cross rod is vertically welded with the hanging block, and the hanging block is welded with the upper end of the multi-stage telescopic pipe.
As a further scheme of the invention, the multistage telescopic pipe consists of an anti-swing telescopic pipe, an opening and clamping structures, wherein the opening is arranged in front of the anti-swing telescopic pipe, and the clamping structures are uniformly and equidistantly arranged in the anti-swing telescopic pipe.
As a further scheme of the invention, the anti-swing telescopic pipe comprises 30-50 hollow pipes with different diameters, and the upper end of the anti-swing telescopic pipe is provided with an upper limit edge, namely the lower end of the anti-swing telescopic pipe is provided with a lower limit edge.
As a further scheme of the invention, the clamping structure comprises a fixed seat, a folding rod, a clamping ring and a bayonet, wherein the fixed seat is arranged in the anti-swing telescopic pipe, one end of the folding rod is connected with the fixed seat, the other end of the folding rod is connected with the clamping ring, and the bayonet is arranged at the upper part and the lower part of the clamping ring and is integrally formed.
As a further scheme of the invention, the folding rod is composed of a folding structure in the vertical direction, and the folding structure can be folded in the vertical direction and cannot be folded in the horizontal direction.
As a further scheme of the invention, the anti-swing structure consists of an inclined rod and an anti-rotation clamp, wherein one end of the inclined rod is welded with the lower side of the anti-swing telescopic pipe, and the other end of the inclined rod is connected with the anti-rotation clamp.
As a further scheme of the invention, the anti-rotation clamp comprises a clamp body, a clamp opening and an elastic pad, wherein the clamp body is connected with the lower end of the inclined rod, the clamp opening is arranged below the clamp body, the elastic pad is arranged in the clamp opening, and the clamp opening clamps the upper edge of the glass clamp plate.
Advantageous effects of the invention
Compared with the traditional high-altitude operation glass hoisting equipment, the glass hoisting equipment has the advantages that the swing-preventing device is arranged, so that the situation that the glass is broken due to collision with a wall because the glass swings forwards and backwards during hoisting and rotates due to irregular winding of the hoisting rope because the glass is not arranged under the lifting hook during hoisting can be prevented, the glass is effectively protected, and meanwhile, the safety of workers and articles at the lower position is protected.
Drawings
Other features, objects and advantages of the invention will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.
In the drawings:
FIG. 1 is a schematic structural diagram of the aerial work glass lifting device of the present invention.
FIG. 2 is a structural plan view of the swing rotation preventing device of the glass lifting equipment for aerial work of the present invention.
FIG. 3 is a perspective view of the anti-swing device of the aerial work glass lifting device of the present invention.
FIG. 4 is a structure diagram of a connection part of the anti-swing device of the glass lifting equipment for aerial work of the invention.
Fig. 5 is a structural side view of a clamping structure of the glass lifting device for aerial work.
FIG. 6 is a structural side view of an anti-rotation clamp of the aerial work glass lifting device of the present invention.
In the figure: the device comprises a weight frame 1, a support column 2, an extension frame 3, a take-up pulley 4, a lifting rope 5, a fixed pulley 6, a hook 7, a glass clamping plate 8, an anti-swing device 9, a welding structure a, a multi-step telescopic pipe b, an anti-swing structure c, a welding cross rod aa, a hanging block ab, an anti-swing telescopic pipe ba, an opening bb, a clamping structure bc, an upper limiting edge ba1, a lower limiting edge ba2, a fixed seat bc1, a folding rod bc2, a clamping ring bc3, a bayonet bc4, an inclined rod ca, an anti-swing clamp cb, a clamp body cb1, a clamp opening cb2 and an elastic pad cb 3.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-6, the invention provides a technical scheme of glass hoisting equipment for aerial work, which comprises the following steps:
the glass hoisting equipment for the aerial work structurally comprises a balance weight frame 1, a support column 2, an extension frame 3, a take-up pulley 4, a lifting rope 5, a fixed pulley 6, a hook 7, a glass clamping plate 8 and an anti-swing device 9, wherein the support column 2 is arranged above the balance weight frame 1 and is vertically welded, the extension frame 3 is arranged above the support column 2, the take-up pulley 4 is arranged above the rear part of the extension frame 3, one end of the lifting rope 5 is wound and connected with the take-up pulley 4, the other end of the lifting rope 5 bypasses the fixed pulley 6 and is connected with the hook 7, the glass clamping plate 8 is hung below the hook 7, and the anti-swing device 9 is arranged below the front part of the extension frame 3 and is fixedly welded;
the swing rotation preventing device 9 is composed of a welding structure a, a multi-step telescopic pipe b and a swing rotation preventing structure c, wherein the welding structure a is arranged above the multi-step telescopic pipe b and is vertically welded, and the swing rotation preventing structure c is arranged below the side of the multi-step telescopic pipe b.
The welding structure a is composed of a welding cross rod aa and a hanging block ab, one end of the welding cross rod aa is welded with the extension frame 3, the other end of the welding cross rod aa is vertically welded with the hanging block ab, and the hanging block ab is welded with the upper end of the multi-step telescopic pipe b.
The multistage telescopic pipe b comprises an anti-swing telescopic pipe ba, an opening bb and a clamping structure bc, wherein the opening bb is arranged in front of the anti-swing telescopic pipe ba, and the clamping structure bc is uniformly and equidistantly arranged inside the anti-swing telescopic pipe ba.
The anti-swing telescopic pipe ba is provided with 30-50 hollow pipes with different diameters, the upper end of the anti-swing telescopic pipe ba is provided with an upper limiting edge ba1, and the lower end of the anti-swing telescopic pipe ba is provided with a lower limiting edge ba 2.
The screens structure bc comprises fixing base bc1, folding rod bc2, screens ring bc3, bayonet bc4, fixing base bc1 are located and are prevented that the flexible pipe ba that swings is inside, folding rod bc2 one end is connected with fixing base bc1, the folding rod bc2 other end is connected with screens ring bc3, bayonet bc4 is located screens ring bc3 upper and lower portion and is integrated into one piece.
The folding rod bc2 is provided with a folding structure in the vertical direction, and can be folded in the vertical direction but not in the horizontal direction.
The swing-proof structure c is composed of an inclined rod ca and a swing-proof clamp cb, one end of the inclined rod ca is welded with the lower side of the swing-proof telescopic pipe ba, and the other end of the inclined rod ca is connected with the swing-proof clamp cb.
The anti-rotation clamp cb comprises a clamp body cb1, a clamp opening cb2 and an elastic pad cb3, wherein the clamp body cb1 is connected with the lower end of an inclined rod ca, the clamp opening cb2 is arranged below the clamp body cb1, the elastic pad cb3 is arranged inside the clamp opening cb2, and the clamp opening cb2 clamps the upper edge of the glass clamp plate 8.
The working principle of the invention is as follows: the device is placed at a high position, the weight frame 1 is pressed by a heavy object, the lifting rope 5 is pulled out from the take-up pulley 4, the lifting rope bypasses the fixed pulley 6 and is fixed with the hook 7 and is lengthened to the glass, at the moment, the swing-preventing device 9 is synchronously lengthened along with the lengthening of the lifting rope 5, the glass clamping plate 8 is fixed at the same time, the hook 7 is hooked on the glass clamping plate 8, the clamping opening cb2 of the swing-preventing clamp cb clamps the glass clamping plate 8, at the moment, the elastic pad cb3 tightly clamps the glass clamping plate 8, the take-up pulley 4 is started to take up the glass, meanwhile, the multi-stage telescopic tube ba which is originally in a stretching state is gradually retracted one section by one section, in the contraction process, the folding rod bc2 capable of being folded up and down is stressed to be retracted into a gap between the swing-preventing telescopic tube ba and the swing-preventing telescopic tube ba, the glass can be prevented from swinging back and forth, and the clamping ring bc3 and the swing-preventing, the synchronous cooperation prevents glass swing and rotation, guarantees that glass is stable to be hoisted, protects glass, prevents simultaneously that glass from thin garrulous back danger low personnel and article.
The invention solves the problem that when the glass is hoisted by the overhead working glass hoisting equipment in the prior art, the glass is not under the lifting hook when being lifted, the glass can swing back and forth when being lifted, the hidden trouble that the glass is knocked on the wall exists, and meanwhile, the lifting rope is irregularly wound, in the hoisting process, the lifting rope is required to return to the original state and rotate, so that the glass rotates, and the hidden danger of possible fragmentation or collision fragmentation exists in the rotating process, it can prevent the glass from swinging back and forth when being lifted and rotating when the lifting rope is irregularly wound and needs to be convoluted when being lifted because the glass is not under the lifting hook in the lifting process, the situation that the glass is broken due to the fact that the glass collides with the wall can be caused, the glass is effectively protected, and meanwhile safety of workers and articles located at the lower position is protected.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an aerial working glass lifting device, its structure includes counter weight frame (1), support column (2), extends frame (3), take-up pulley (4), lifting rope (5), fixed pulley (6), couple (7), glass splint (8), prevents pendulum and revolves device (9), its characterized in that:
the support column (2) is arranged above the counterweight frame (1) and is vertically welded, the extension frame (3) is arranged above the support column (2), the take-up pulley (4) is arranged above the rear part of the extension frame (3), one end of the lifting rope (5) is wound and connected with the take-up pulley (4), the other end of the lifting rope (5) bypasses the fixed pulley (6) and is connected with the hook (7), the glass clamping plate (8) is hung below the hook (7), and the swing-preventing device (9) is arranged below the front part of the extension frame (3) and is fixedly welded;
the swing rotation preventing device (9) is composed of a welding structure (a), a multi-stage telescopic pipe (b) and a swing preventing structure (c), wherein the welding structure (a) is arranged above the multi-stage telescopic pipe (b) and is welded vertically, and the swing preventing structure (c) is arranged below the side of the multi-stage telescopic pipe (b).
2. The aerial work glass lifting device of claim 1, wherein: the welding structure (a) comprises a welding cross rod (aa) and a hanging block (ab), one end of the welding cross rod (aa) is welded with the extension frame (3), the other end of the welding cross rod (aa) is perpendicularly welded with the hanging block (ab), and the hanging block (ab) is welded with the upper end of the multi-step telescopic pipe (b).
3. The aerial work glass lifting device of claim 2, wherein: the multistage telescopic pipe (b) is composed of an anti-swing telescopic pipe (ba), an opening (bb) and a clamping structure (bc), wherein the opening (bb) is arranged in front of the anti-swing telescopic pipe (ba), and the clamping structure (bc) is uniformly arranged inside the anti-swing telescopic pipe (ba) at equal intervals.
4. The aerial work glass lifting device of claim 3, wherein: the anti-swing telescopic pipe (ba) is provided with 30-50 hollow pipes with different diameters, the upper end of the anti-swing telescopic pipe is provided with an upper limiting edge (ba1), namely the lower end of the anti-swing telescopic pipe is provided with a lower limiting edge (ba 2).
5. The aerial work glass lifting device of claim 3, wherein: screens structure (bc) comprises fixing base (bc1), folding rod (bc2), screens ring (bc3), bayonet socket (bc4), the flexible pipe (ba) of preventing swinging is located in fixing base (bc1), folding rod (bc2) one end is connected with fixing base (bc1), the folding rod (bc2) other end is connected with screens ring (bc3), lower part just is integrated into one piece on screens ring (bc3) is located to bayonet socket (bc 4).
6. The aerial work glass lifting device of claim 5, wherein: the folding rod (bc2) is composed of a folding structure in the vertical direction, and can be folded in the vertical direction but not in the horizontal direction.
7. The aerial work glass lifting device of claim 1, wherein: the swing-preventing structure (c) is composed of an inclined rod (ca) and a swing-preventing clamp (cb), one end of the inclined rod (ca) is welded with the lower side of the side of a swing-preventing telescopic pipe (ba), and the other end of the inclined rod (ca) is connected with the swing-preventing clamp (cb).
8. The aerial work glass lifting device of claim 7, wherein: the anti-rotation clamp (cb) consists of a clamp body (cb1), a clamp opening (cb2) and an elastic pad (cb3), the clamp body (cb1) is connected with the lower end of an inclined rod (ca), the clamp opening (cb2) is arranged below the clamp body (cb1), the elastic pad (cb3) is arranged inside the clamp opening (cb2), and the clamp opening (cb2) clamps the upper edge of the glass clamp plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910790772.2A CN110642159A (en) | 2019-08-26 | 2019-08-26 | High altitude construction glass lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910790772.2A CN110642159A (en) | 2019-08-26 | 2019-08-26 | High altitude construction glass lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110642159A true CN110642159A (en) | 2020-01-03 |
Family
ID=69009596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910790772.2A Withdrawn CN110642159A (en) | 2019-08-26 | 2019-08-26 | High altitude construction glass lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110642159A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007010532A (en) * | 2005-07-01 | 2007-01-18 | Hitachi Ltd | Fuel gripping device and refueling machine |
| CN106395625A (en) * | 2016-11-08 | 2017-02-15 | 芜湖市长江起重设备制造有限公司 | Cantilever crane lifting appliance swing-relieving device capable of preventing wind drag swing |
| CN107082373A (en) * | 2017-05-22 | 2017-08-22 | 无锡石油化工起重机有限公司 | The derrick crane of the windproof sleeve of extensibility is installed |
| CN207497905U (en) * | 2017-10-30 | 2018-06-15 | 河南豫祥建筑科技有限公司 | A kind of boom hoisting for building with lifting plug-in regulatory function |
| CN207581219U (en) * | 2017-11-01 | 2018-07-06 | 武汉顺发昌建设工程有限公司 | A kind of lifting machine of anti-rock |
| CN108557644A (en) * | 2018-07-09 | 2018-09-21 | 河南理工大学 | A kind of crown block hook automatic anti-swinging device |
| CN208964366U (en) * | 2018-09-28 | 2019-06-11 | 成都飞机工业（集团）有限责任公司 | A kind of truss Current Collector Sleave |
-
2019
- 2019-08-26 CN CN201910790772.2A patent/CN110642159A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007010532A (en) * | 2005-07-01 | 2007-01-18 | Hitachi Ltd | Fuel gripping device and refueling machine |
| CN106395625A (en) * | 2016-11-08 | 2017-02-15 | 芜湖市长江起重设备制造有限公司 | Cantilever crane lifting appliance swing-relieving device capable of preventing wind drag swing |
| CN107082373A (en) * | 2017-05-22 | 2017-08-22 | 无锡石油化工起重机有限公司 | The derrick crane of the windproof sleeve of extensibility is installed |
| CN207497905U (en) * | 2017-10-30 | 2018-06-15 | 河南豫祥建筑科技有限公司 | A kind of boom hoisting for building with lifting plug-in regulatory function |
| CN207581219U (en) * | 2017-11-01 | 2018-07-06 | 武汉顺发昌建设工程有限公司 | A kind of lifting machine of anti-rock |
| CN108557644A (en) * | 2018-07-09 | 2018-09-21 | 河南理工大学 | A kind of crown block hook automatic anti-swinging device |
| CN208964366U (en) * | 2018-09-28 | 2019-06-11 | 成都飞机工业（集团）有限责任公司 | A kind of truss Current Collector Sleave |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200103 |