CN203855285U - Lifting device used for buildings and driven by winch - Google Patents
Lifting device used for buildings and driven by winch Download PDFInfo
- Publication number
- CN203855285U CN203855285U CN201420292633.XU CN201420292633U CN203855285U CN 203855285 U CN203855285 U CN 203855285U CN 201420292633 U CN201420292633 U CN 201420292633U CN 203855285 U CN203855285 U CN 203855285U
- Authority
- CN
- China
- Prior art keywords
- square tube
- flat square
- frame
- tube frame
- door frame
- 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.)
- Expired - Fee Related
Links
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a lifting device used for buildings and driven by a winch. An upper flat square tube frame is connected with a lower flat square tube frame through four right-angle stand columns. A steel screen is connected into the upper flat square tube frame, and two top face supporting flat square tubes horizontally connected are connected with lifting pulley assemblies. The left and the right of the device are connected with steel screens, and four side face supporting flat square tubes are symmetrically and vertically connected between the upper flat square tube frame and the lower flat square tube frame. The front side face supporting flat square tube and the rear side face supporting flat square tube are respectively connected with one lifting pulley assembly. A left door frame A, a left door frame B, a right door frame B and a right door frame A are sequentially connected between the upper flat square tube frame at the front and the lower flat square tube frame at the back. Steel screens are connected into the upper flat square tube frame and the lower flat square tube frame respectively, and plug pins are connected into angular protecting plate strips of the upper flat square tube frame and the lower flat square tube frame respectively. Lifting noise is low, lifting is safe, stable and reliable to carry out, feeding and discharging are flexible and convenient to carry out as a plug pin is adopted for opening and closing, and the lifting device used for the buildings and driven by the winch is safe and environmentally friendly and saves energy.
Description
Technical field
The utility model relates to a kind of jacking system, relates in particular to the jacking system that a kind of winch for building drives, and belongs to Architectural Equipment technical field.
Background technology
In skyscraper, all adopt tower crane lifting building materials, but in low-rise building, still generally adopt winch to drive jacking system lifting building materials, wherein holder device and jacking system mostly are field fabrication, holder device general considerations is little, and the making of jacking system ubiquity is simply lack of standardization, main existing problems are insufficient strength simple in structure, do not seal or semiclosed, the locking of feeding gate discharge door is not firm, lifting pulley and lifting pulley do not have bearing etc., often there is the large surrounding environment that affects of safety misadventure and noise, it is the practical problems that needs solution.
Summary of the invention
In order to address the above problem, the jacking system that provides a kind of winch for building to drive is provided the purpose of this utility model, adopt flat square tube frame structure, totally-enclosed with expanded metal lath, lifting pulley assembly and lifting pulley assembly all adopt bearing arrangement and lifting pulley assembly to adopt two groups, every limit, feeding gate and discharge door adopt the four fan four upper and lower latch locking structures of opening, and have solved current ubiquitous quality problems completely.
The utility model solves the technical scheme that its technical matters adopts: the jacking system that a kind of winch for building drives, it supports flat square tube, lifting pulley assembly, the flat square tube of lateral support by upper flat square tube frame, lower flat square tube frame, base plate, square column, left-hand door framework A, left-hand door framework B, right door frame A, right door frame B, dihedral backplate bar, latch, hinge, lifting pulley assembly, end face and forms.Four angles of upper flat square tube frame are connected with four angles of lower flat square tube frame by four square columns, in upper flat square tube frame, two end faces of level connection joint support flat square tube, two end faces support between flat square tube and end face support flat square tube and on be all connected with expanded metal lath between flat square tube frame inner side, support in flat square tube and be connected with lifting pulley assembly by four hex bolts at two end faces, in lower flat square tube frame, be connected with base plate, between the left side of device and the upper flat square tube frame on right side and lower flat square tube frame, equal symmetry is vertical is respectively connected with four flat square tubes of lateral support, between two square columns of between the flat square tube of lateral support and the flat square tube of lateral support and both sides, be all connected with expanded metal lath, before both sides, on each by hex bolt in rear two flat square tubes of lateral support, two lifting pulley assemblies of lower connection, between upper flat square tube frame above of device and lower flat square tube frame, be connected with left-hand door framework A in turn, left-hand door framework B, right door frame B, right door frame A, left-hand door framework A is connected with the square column in left side by hinge, left-hand door framework A right side is connected with left-hand door framework B by hinge, the right door frame B that left-hand door framework B right side connects is connected with right door frame A by hinge, right door frame A is connected with the square column on right side by hinge, at left-hand door framework A, the upper right corner in left-hand door framework B and the lower right corner are all connected with dihedral backplate bar, left-hand door framework A in dihedral backplate bar, the inner side of left-hand door framework B is all vertically connected with latch, the latch post of latch is respectively through left-hand door framework A, the hole of left-hand door framework B bottom and upper segment and upper flat square tube frame, on lower flat square tube frame, the corresponding inner side pin hole being provided with can insert connection, equally, at right door frame A, the upper left corner in right door frame B and the lower left corner are all connected with dihedral backplate bar, right door frame A in dihedral backplate bar, the inner side of right door frame B is all vertically connected with latch, the latch post of latch is respectively through right door frame A, the hole of right door frame B bottom and upper segment and upper flat square tube frame, on lower flat square tube frame, the corresponding inner side pin hole being provided with can insert connection, at left-hand door framework A, left-hand door framework B, right door frame A, in right door frame B, be all connected with expanded metal lath, at upper flat square tube frame, both sides before lower flat square tube frame are respectively provided with an outside pin hole, be provided with and install identical structure above below at device.Described lifting pulley assembly is to be made up of bearing A, retaining washer A, packing ring A, bearing A, bolt, lifting pulley, on bearing A, by two holes on its journal stirrup and connect successively two packing ring A, two retaining washer A, bearing A by bolt, be connected with lifting pulley in the periphery of bearing A.Described lifting pulley assembly is to be made up of bearing B, retaining washer B, packing ring B, bearing B, thru-bolt, lifting pulley, on bearing B, by two holes on its journal stirrup and connect successively two packing ring B, two retaining washer B, bearing B by thru-bolt, be connected with lifting pulley in the periphery of bearing B.
The beneficial effects of the utility model are: device adopts flat square tube frame structure, intensity is indeformable greatly, totally-enclosed with expanded metal lath, be that observable turnover goods situation is safe and reliable again, lifting pulley assembly and lifting pulley assembly all adopt bearing arrangement and lifting pulley assembly to adopt two groups, every limit, lifting lifting noise is little and steadily reliable, feeding gate and discharge door adopt four fan framed structures and adopt, lower latch locking Unclosing structure, lock reliable and four fan foldings respectively, folding and input and output material are flexible, solve the ubiquitous quality problems of general jacking system completely, it is the jacking system that a kind of safe environment protection type winch for building drives.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Fig. 1 is the structural representation of the jacking system of a kind of winch driving for building of the utility model.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the side-looking structural representation of Fig. 1.
Fig. 4 is the local structure for amplifying schematic diagram of the A of Fig. 1.
Fig. 5 is the plan structure schematic diagram after the left-hand door framework B of the front and back of Fig. 1, right door frame B open.
Fig. 6 is the plan structure schematic diagram after the left-hand door framework B of the front and back of Fig. 1, right door frame B, left-hand door framework A, right door frame A all open.
Reference numeral
1, upper flat square tube frame 2, lower flat square tube frame 3, base plate 4, square column
5, left-hand door framework A 6, left-hand door framework B 7, right door frame A 8, right door frame B
9, dihedral backplate bar 10, latch 11, hinge 12, lifting pulley assembly
13, end face supports flat square tube 14, lifting pulley assembly 15, the flat square tube of lateral support
16, interior survey pin hole 17, outer survey pin hole 21, bearing A 22, retaining washer A
23, packing ring A 24, bearing A 25, bolt 26, lifting pulley 31, bearing B
32, retaining washer B 33, packing ring B 34, bearing B 35, thru-bolt
36, lifting pulley.
Detailed description of the invention
Refer to Fig. 1 to Fig. 6, the jacking system that winch for building drives, it supports flat square tube, lifting pulley assembly, the flat square tube of lateral support by upper flat square tube frame, lower flat square tube frame, base plate, square column, left-hand door framework A, left-hand door framework B, right door frame A, right door frame B, dihedral backplate bar, latch, hinge, lifting pulley assembly, end face and forms.Four angles of upper flat square tube frame 1 are connected with four angles of lower flat square tube frame 2 by four square columns 4, support flat square tube 13 at two end faces of the interior level connection joint of upper flat square tube frame 1, two end faces support between flat square tube 13 and end face support flat square tube 13 and on be all connected with expanded metal lath between flat square tube frame 1 inner side, support in flat square tube 13 and be connected with lifting pulley assembly 12 by four hex bolts at two end faces, in lower flat square tube frame 2, be connected with base plate 3, between the left side of device and the upper flat square tube frame 1 on right side and lower flat square tube frame 2, equal symmetry is vertical is respectively connected with four flat square tubes 15 of lateral support, between the flat square tube 15 of lateral support and between the flat square tube 15 of lateral support and two square columns 4 of both sides, be all connected with expanded metal lath, before both sides, on each by hex bolt in the flat square tube 15 of rear two lateral support, two lifting pulley assemblies 14 of lower connection, between upper flat square tube frame 1 above of device and lower flat square tube frame 2, be connected with left-hand door framework A 5 in turn, left-hand door framework B 6, right door frame B 8, right door frame A 7, left-hand door framework A 5 is connected with the square column 4 in left side by hinge 11, left-hand door framework A 5 right sides are connected with left-hand door framework B 6 by hinge 11, the right door frame B 8 that left-hand door framework B 6 right sides connect is connected with right door frame A 7 by hinge 11, right door frame A 7 is connected with the square column 4 on right side by hinge 11, at left-hand door framework A 5, the upper right corner in left-hand door framework B 6 and the lower right corner are all connected with dihedral backplate bar 9, left-hand door framework A 5 in dihedral backplate bar 9, the inner side of left-hand door framework B 6 is all vertically connected with latch 10, the latch post of latch 10 is respectively through left-hand door framework A 5, the hole of left-hand door framework B 6 bottom and upper segments and upper flat square tube frame 1, on lower flat square tube frame 2, the corresponding inner side pin hole 16 being provided with can insert connection, equally, at right door frame A 7, the upper left corner in right door frame B 8 and the lower left corner are all connected with dihedral backplate bar 9, right door frame A 7 in dihedral backplate bar 9, the inner side of right door frame B 8 is all vertically connected with latch 10, the latch post of latch 10 is respectively through right door frame A 7, the hole of right door frame B 8 bottom and upper segments and upper flat square tube frame 1, on lower flat square tube frame 2, the corresponding inner side pin hole 16 being provided with can insert connection, at left-hand door framework A 5, left-hand door framework B 6, right door frame A 7, the interior expanded metal lath that is all connected with of right door frame B 8, at upper flat square tube frame 1, lower flat square tube frame 2 both sides above are respectively provided with an outside pin hole 17, be provided with and install identical structure above below at device.Described lifting pulley assembly 12 is to be made up of bearing A 21, retaining washer A 22, packing ring A 23, bearing A 24, bolt 25, lifting pulley 26, on bearing A 21, connect successively two packing ring A 23, two retaining washer A 22, bearing A 24 by two holes on its journal stirrup and by bolt 25, be connected with lifting pulley 26 in the periphery of bearing A 24.Described lifting pulley assembly 14 is to be made up of bearing B 31, retaining washer B 32, packing ring B 33, bearing B 34, thru-bolt 35, lifting pulley 36, on bearing B 31, connect successively two packing ring B 33, two retaining washer B 32, bearing B 34 by two holes on its journal stirrup and by thru-bolt 35, be connected with lifting pulley 36 in the periphery of bearing B 34.
Using method: this device drives the holder device of jacking system to be used in conjunction with winch, and the lifting pulley of device coordinates with the lifting column of jacking system, and the lifting pulley of device is connected with fixed end and the winch of holder device by steel rope.When use, when device lands dress building materials, open upper on left-hand door framework B 6 above, lower latch 10, Unscrew left-hand door framework B 6 is also by upper left, lower latch 10 is inserted into respectively flat square tube frame 1, outer survey pin hole 17 on lower flat square tube frame 2 is interior fixing, open again upper on right door frame B 8, lower latch 10, the right door frame B 8 of Unscrew is also by upper to the right, lower latch 10 is inserted into respectively flat square tube frame 1, interior fixing can the charging of the outer survey pin hole 17 on the right on lower flat square tube frame 2, in the time that building materials is larger or many people can open again left-hand door framework A 5 during with fashionable dress, right door frame A 7.After device promotes and puts in place, when discharging, open left-hand door framework B 6 below, right door frame B 8 by opening front door mode, open again if desired door left-hand door framework A 5, right door frame A 7 below.
Claims (3)
1. the jacking system that winch for building drives, it is by upper flat square tube frame, lower flat square tube frame, base plate, square column, left-hand door framework A, left-hand door framework B, right door frame A, right door frame B, dihedral backplate bar, latch, hinge, lifting pulley assembly, end face supports flat square tube, lifting pulley assembly, the flat square tube composition of lateral support, it is characterized in that: four angles of upper flat square tube frame (1) are connected with four angles of lower flat square tube frame (2) by four square columns (4), in upper flat square tube frame (1), two end faces of level connection joint support flat square tube (13), support between flat square tube (13) and end face supports between flat square tube (13) and upper flat square tube frame (1) inner side and is all connected with expanded metal lath at two end faces, support flat square tube (13) at two end faces and be above connected with lifting pulley assembly (12) by four hex bolts, in lower flat square tube frame (2), be connected with base plate (3), the equal vertical four flat square tubes of lateral support (15) that are respectively connected with of symmetry between the left side of device and the upper flat square tube frame (1) on right side and lower flat square tube frame (2), between two square columns (4) of between the flat square tube of lateral support (15) and the flat square tube of lateral support (15) and both sides, be all connected with expanded metal lath, before both sides, on each by hex bolt in rear two flat square tubes of lateral support (15), two lifting pulley assemblies of lower connection (14), between upper flat square tube frame (1) above of device and lower flat square tube frame (2), be connected with left-hand door framework A(5 in turn), left-hand door framework B(6), right door frame B(8), right door frame A(7), left-hand door framework A(5) be connected with the square column (4) in left side by hinge (11), left-hand door framework A(5) right side is by hinge (11) and left-hand door framework B(6) be connected, left-hand door framework B(6) the right door frame B(8 that connects of right side) by hinge (11) and right door frame A(7) be connected, right door frame A(7) be connected with the square column (4) on right side by hinge (11), at left-hand door framework A(5), left-hand door framework B(6) in the upper right corner and the lower right corner be all connected with dihedral backplate bar (9), left-hand door framework A(5 in dihedral backplate bar (9)), left-hand door framework B(6) inner side be all vertically connected with latch (10), the latch post of latch (10) is respectively through left-hand door framework A(5), left-hand door framework B(6) hole and the upper flat square tube frame (1) of bottom and upper segment, the inner side pin hole (16) that the upper correspondence of lower flat square tube frame (2) is provided with can insert connection, equally, at right door frame A(7), right door frame B(8) in the upper left corner and the lower left corner be all connected with dihedral backplate bar (9), right door frame A(7 in dihedral backplate bar (9)), right door frame B(8) inner side be all vertically connected with latch (10), the latch post of latch (10) is respectively through right door frame A(7), right door frame B(8) hole and the upper flat square tube frame (1) of bottom and upper segment, the inner side pin hole (16) that the upper correspondence of lower flat square tube frame (2) is provided with can insert connection, at left-hand door framework A(5), left-hand door framework B(6), right door frame A(7), right door frame B(8) in be all connected with expanded metal lath, at upper flat square tube frame (1), lower flat square tube frame (2) both sides above are respectively provided with an outside pin hole (17), be provided with and install identical structure above below at device.
2. the jacking system that a kind of winch for building according to claim 1 drives, it is characterized in that: described lifting pulley assembly (12) is by bearing A(21), retaining washer A(22), packing ring (A) 23, bearing A(24), bolt (25), lifting pulley (26) form, at bearing A(21) upper also connect successively two packing ring A(23 by bolt (25) by two holes on its journal stirrup), two retaining washer A(22), bearing A(24), at bearing A(24) periphery be connected with lifting pulley (26).
3. the jacking system that a kind of winch for building according to claim 1 drives, it is characterized in that: described lifting pulley assembly (14) is by bearing B(31), retaining washer B(32), packing ring B(33), bearing B(34), thru-bolt (35), lifting pulley (36) form, at bearing B(31) upper also connect successively two packing ring B(33 by thru-bolt (35) by two holes on its journal stirrup), two retaining washer B(32), bearing B(34), be connected with lifting pulley (36) in the periphery of bearing B34.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292633.XU CN203855285U (en) | 2014-06-04 | 2014-06-04 | Lifting device used for buildings and driven by winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292633.XU CN203855285U (en) | 2014-06-04 | 2014-06-04 | Lifting device used for buildings and driven by winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203855285U true CN203855285U (en) | 2014-10-01 |
Family
ID=51605153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420292633.XU Expired - Fee Related CN203855285U (en) | 2014-06-04 | 2014-06-04 | Lifting device used for buildings and driven by winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203855285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883553A (en) * | 2016-06-28 | 2016-08-24 | 苏州东宇建设发展有限公司 | Safety net cage for high-altitude operation in mechanical and electrical installation |
-
2014
- 2014-06-04 CN CN201420292633.XU patent/CN203855285U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883553A (en) * | 2016-06-28 | 2016-08-24 | 苏州东宇建设发展有限公司 | Safety net cage for high-altitude operation in mechanical and electrical installation |
| CN105883553B (en) * | 2016-06-28 | 2018-04-13 | 苏州东宇建设发展有限公司 | A kind of electromechanical installation high-altitude working safety net cage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204185120U (en) | Mobile unit dolly in place | |
| CN207276111U (en) | Large space light cellular partition board mast-up | |
| CN203855285U (en) | Lifting device used for buildings and driven by winch | |
| CN209797314U (en) | adjustable assembled door-shaped frame for assembling and disassembling tower crane | |
| CN203846780U (en) | Semi-automatic lifting type operating platform device | |
| CN210684727U (en) | Construction safety supporting construction | |
| CN204252083U (en) | Arch dam bracket hangs plate device by the feet entirely | |
| CN206784891U (en) | A kind of prefabricated hoistway operation platform | |
| CN204001702U (en) | A kind of J-shaped wall plastic formwork | |
| CN204040556U (en) | A telescopic graduation two electronic box protection canopy | |
| CN217840818U (en) | Overhanging type wall-connected operation platform support frame and overhanging type wall-connected operation platform | |
| CN204919606U (en) | Basement outer wall is exempted from to trade and is propped structure based on unilateral formwork | |
| CN209874185U (en) | A piece together formula angle steel lattice keel bearing structure for stone material curtain | |
| CN210798251U (en) | But scaffold of automatically regulated height | |
| CN109322483B (en) | Reinforcing and supporting structure of shear wall external formwork | |
| CN107780644B (en) | Operation platform for elevator shaft construction and use method thereof | |
| CN203878563U (en) | Suspended single-row scaffold | |
| CN205894641U (en) | Elevartor shaft lifting platform | |
| CN104047417B (en) | Folding multilayer construction working platform | |
| CN206942208U (en) | A kind of Liftable type migratory bird people place | |
| CN206607881U (en) | A kind of wall bracing device | |
| CN211313314U (en) | Steel elevator shaft main structure construction operation platform frame | |
| CN205637537U (en) | A auto -lock draw bridge frame for climbing frame | |
| CN203977832U (en) | Folding multilayer construction working platform | |
| CN205088680U (en) | Manual hole digging pile support that is unearthed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |