CN112479049A - Cement building prefab turning device - Google Patents

Cement building prefab turning device Download PDF

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Publication number
CN112479049A
CN112479049A CN202011445198.6A CN202011445198A CN112479049A CN 112479049 A CN112479049 A CN 112479049A CN 202011445198 A CN202011445198 A CN 202011445198A CN 112479049 A CN112479049 A CN 112479049A
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CN
China
Prior art keywords
fixedly connected
rotating
screw rod
bottom plate
plate
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
CN202011445198.6A
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Chinese (zh)
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CN112479049B (en
Inventor
程平香
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.)
Guangdong Huaju Construction Co.,Ltd.
Original Assignee
Wuhan Minghuang Construction Services Co ltd
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Publication date
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Priority to CN202011445198.6A priority Critical patent/CN112479049B/en
Publication of CN112479049A publication Critical patent/CN112479049A/en
Application granted granted Critical
Publication of CN112479049B publication Critical patent/CN112479049B/en
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    • 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
    • B66C23/04—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 the effective length of which is variable in operation, e.g. longitudinally displaceable, extensible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
    • 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
    • B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
    • 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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/36—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 specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/48—Manually-movable jib cranes for use in workshops
    • 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
    • B66C23/62—Constructional features or details
    • 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
    • B66C23/62—Constructional features or details
    • B66C23/82—Luffing gear
    • 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
    • B66C23/62—Constructional features or details
    • B66C23/84—Slewing gear

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

Abstract

The invention discloses a cement building prefabricated part overturning device which comprises a bottom plate, wherein a vertical plate is fixedly connected to one side of the upper end of the bottom plate, an overturning plate is arranged at the upper end of the bottom plate, the overturning plate is of an L-shaped structure, an overturning mechanism used for driving the overturning plate to overturn is arranged in the bottom plate and the vertical plate, a rotating shaft is fixedly connected to the top of the vertical plate, a rotating sleeve is rotatably sleeved on the rotating shaft, a rotating mechanism used for driving the rotating sleeve to rotate is arranged on the vertical plate, a cross beam is fixedly connected to the side wall of the rotating sleeve, an electric guide rail is arranged at the upper end of the cross beam, a lifting winch is arranged at the moving end of the electric guide rail, the traction end of the lifting winch is connected with a fixing mechanism. The invention has convenient operation, replaces the operation of manually overturning the cement prefabricated member in the prior art, greatly improves the operation convenience, and has high reliability and high safety.

Description

Cement building prefab turning device
Technical Field
The invention relates to the technical field of building auxiliary devices, in particular to a cement building prefabricated part overturning device.
Background
The cement prefabricated member is a common building material, and in a building project using the cement prefabricated member, the cement prefabricated member is often directional, that is, the cement prefabricated member can be lifted and lifted to a predetermined construction site only when the cement prefabricated member is placed in a certain fixed direction. However, in engineering practice, the cement prefabricated members cannot be placed in a required direction all the time in a production link, a transportation link, a storage and placement link and a construction link, and therefore the cement building prefabricated members need to be turned.
The existing method is generally to use a steel wire rope to firmly bind the cement building prefabricated member and then turn over and adjust the direction in a manual turning mode. The labor is wasted, the reliability is poor, the accident is easy to happen due to manual overturning, the safety is low, and the prefabricated member is damaged, so that a cement building prefabricated member overturning device needs to be designed at present.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a cement building prefabricated part overturning device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a cement building prefab turning device, includes the bottom plate, upper end one side fixedly connected with riser of bottom plate, the bottom plate upper end is equipped with the returning face plate, the returning face plate is L type structure, be equipped with the tilting mechanism that is used for driving the returning face plate upset in bottom plate and the riser, the top fixedly connected with pivot of riser, it has cup jointed the commentaries on classics cover to rotate in the pivot, be equipped with on the riser and be used for the drive to change the slewing mechanism of cover rotation, fixedly connected with crossbeam on the lateral wall of commentaries on classics cover, electronic guide rail is installed to the crossbeam upper end, install the promotion capstan winch on the removal end of electronic guide rail, the end of pulling of promotion capstan winch is connected with the fixed establishment who is used.
Preferably, the turnover mechanism comprises a first screw rod and a second screw rod, a first mounting groove is formed in the upper end surface of the bottom plate, a second mounting groove is formed in the side wall of the vertical plate, the first screw rod and the second screw rod are respectively arranged in the first mounting groove and the second mounting groove, a placing groove is formed in the bottom of the bottom plate, one end of the first screw rod is rotatably connected to the inner wall of the first mounting groove, the other end of the first screw rod is fixedly connected with a first rotating rod, the other end of the first rotating rod penetrates into the placing groove and is rotatably connected to the inner wall of the placing groove, a first cone pulley is fixedly sleeved on the first rotating rod, one end of the second screw rod is rotatably connected to the inner wall of the second mounting groove, the other end of the second screw rod is fixedly connected with a second rotating rod, the other end of the second rotating rod penetrates into the placing groove and is fixedly connected with a second cone pulley, first cone pulley and second cone pulley meshing, first swivel nut, second swivel nut have been cup jointed to the screw thread on first screw rod, the second screw rod respectively, first U type frame, second U type frame of fixedly connected with on first swivel nut, the second swivel nut respectively, first U type frame both ends are rotated and are connected in the returning face plate corner, the both ends of second U type frame are rotated and are connected in the vertical portion top both sides of returning face plate, the fixed second gear that has cup jointed on the first bull stick, install first motor on the bottom plate, the terminal fixedly connected with first gear of first motor output shaft, first gear and second gear meshing.
Preferably, slewing mechanism includes the second motor of fixed mounting on the riser lateral wall, second motor output shaft end fixedly connected with action wheel, the fixed crown wheel that has cup jointed on the commentaries on classics cover, action wheel and crown wheel meshing.
Preferably, the fixed establishment includes the hoisting frame of fixed connection at the hoisting winch traction end, the equal fixedly connected with runner frame in lower extreme both sides of hoisting frame, two the runner frame inboard all rotates and installs the runner, the lower extreme middle part fixed mounting of hoisting frame has the third motor, the third motor is the biax motor, and two the equal fixedly connected with connecting axles of output shaft end, the other end and the runner drive of connecting axle are connected, the runner has cup jointed the traction band, the both ends of traction band all are connected with the fixed band, the one end fixedly connected with couple of fixed band, the other end fixedly connected with link of fixed band.
Preferably, the traction belt is a gear belt, and the surface of the fixing belt is provided with an anti-skid cushion layer.
Preferably, the moving wheel is a universal wheel with a locking function.
Preferably, the side wall of the rotating sleeve is fixedly connected with an inclined strut, and the other end of the inclined strut is fixedly connected with the lower end of the cross beam.
The invention has the beneficial effects that:
through setting up fixed establishment, promote the capstan winch, electronic guide rail, the prefab of waiting to carry the upset through the fixed band will be fixed, promote the capstan winch through starting and promote the prefab and promote the capstan winch and remove on the crossbeam, and then drive fixed prefab and remove to the returning face plate, it is very convenient to shift the prefab, and then be convenient for follow-up upset the prefab, can start the third motor as required, drive two runners and rotate, can drive the prefab and rotate, can assist horizontal upset prefab, it is laborsaving convenient to make the prefab upset.
Through setting up tilting mechanism, through shifting the prefab to the returning face plate on the back, through starting first motor, can drive first bull stick and rotate, because first cone pulley and second cone pulley meshing can realize first screw rod and the synchronous rotation of second screw rod, and then make first swivel nut antedisplacement, the second swivel nut moves down, can make the returning face plate rotation degree upwards turn-up, and then drive the prefab and upwards overturn, the simple operation, and the upset is stable, the reliability is high.
Through setting up slewing mechanism, accomplish the prefab upset back on the returning face plate, the accessible starts the second motor, and the cover is changeed in the drive and rotates, and then drives the crossbeam and rotate backward, changes from the bottom plate top, can not obstruct the subsequent construction installation of prefab, the follow-up construction operation of being convenient for.
Drawings
FIG. 1 is a schematic structural diagram of a cement building prefabricated part turnover device provided by the invention;
FIG. 2 is a schematic structural view of a runner, a traction belt and a fixing belt of the turning device for cement building prefabricated members, which is provided by the invention;
fig. 3 is a schematic structural view of a turning plate, a first U-shaped frame and a second U-shaped frame of the turning device for cement building prefabricated members provided by the invention.
In the figure: the device comprises a base plate 1, a moving wheel 2, a first motor 3, a first gear 4, a second gear 5, a placing groove 6, a first cone pulley 7, a first rotating rod 8, a first mounting groove 9, a first screw rod 10, a first thread sleeve 11, a first U-shaped frame 12, a second cone pulley 13, a second rotating rod 14, a second mounting groove 15, a second screw rod 16, a second thread sleeve 17, a second U-shaped frame 18, a turnover plate 19, a vertical plate 20, a rotating shaft 21, a second motor 22, a driving wheel 23, a crown wheel 24, a rotating sleeve 25, a cross beam 26, an electric guide rail 27, a lifting winch 28, a lifting frame 29, a third motor 30, a rotating wheel frame 31, a rotating wheel 32, a traction belt 33 and a fixing belt 34.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, a cement building prefab turning device, comprising a base plate 1, upper end one side fixedly connected with riser 20 of bottom plate 1, bottom plate 1 upper end is equipped with returning face plate 19, returning face plate 19 is L type structure, be equipped with the tilting mechanism that is used for driving returning face plate 19 to overturn in bottom plate 1 and riser 20, the top fixedly connected with pivot 21 of riser 20, it has changeed the cover 25 to rotate to cup joint in pivot 21, be equipped with on the riser 20 and be used for driving the slewing mechanism that changes the cover 25 rotation, fixedly connected with crossbeam 26 on the lateral wall of commentaries on classics cover 25, electronic guide rail 27 is installed to crossbeam 26 upper end, install lifting winch 28 on electronic guide rail 27's the removal end, lifting winch 28's the end of pulling is connected with the fixed establishment that is used for fixed prefab, the bottom of bottom plate 1.
In the invention, the turnover mechanism comprises a first screw rod 10 and a second screw rod 16, a first mounting groove 9 is arranged on the upper end surface of a bottom plate 1, a second mounting groove 15 is arranged on the side wall of a vertical plate 20, the first screw rod 10 and the second screw rod 16 are respectively arranged in the first mounting groove 9 and the second mounting groove 15, a placing groove 6 is arranged at the bottom of the bottom plate 1, one end of the first screw rod 10 is rotatably connected on the inner wall of the first mounting groove 9, the other end of the first screw rod 10 is fixedly connected with a first rotating rod 8, the other end of the first rotating rod 8 penetrates into the placing groove 6 and is rotatably connected on the inner wall of the placing groove 6, a first cone pulley 7 is fixedly sleeved on the first rotating rod 8, one end of the second screw rod 16 is rotatably connected on the inner wall of the second mounting groove 15, the other end of the second screw rod 16 is fixedly connected with a second rotating rod 14, the other end of the second rotating rod 14 penetrates into the, first cone pulley 7 meshes with second cone pulley 13, first screw rod 10, respectively threaded sleeve has first swivel nut 11 on the second screw rod 16, second swivel nut 17, first swivel nut 11, respectively fixedly connected with first U type frame 12 on the second swivel nut 17, second U type frame 18, first U type frame 12 both ends are rotated and are connected in 19 corners of returning face plate, the both ends of second U type frame 18 are rotated and are connected in 19 vertical portion top both sides of returning face plate, the fixed second gear 5 that has cup jointed on first bull stick 8, install first motor 3 on the bottom plate 1, first motor 3 output shaft end fixedly connected with first gear 4, first gear 4 meshes with second gear 5.
Specifically, the rotating mechanism comprises a second motor 22 fixedly mounted on the side wall of the vertical plate 20, the tail end of an output shaft of the second motor 22 is fixedly connected with a driving wheel 23, a crown wheel 24 is fixedly sleeved on a rotating sleeve 25, and the driving wheel 23 is meshed with the crown wheel 24.
Specifically, the fixing mechanism comprises a lifting frame 29 fixedly connected at the traction end of a lifting winch 28, two sides of the lower end of the lifting frame 29 are fixedly connected with rotating wheel frames 31, rotating wheels 32 are rotatably mounted at the inner sides of the two rotating wheel frames 31, a third motor 30 is fixedly mounted in the middle of the lower end of the lifting frame 29, the third motor 30 is a double-shaft motor, and the ends of the two output shafts are fixedly connected with connecting shafts, the other end of each connecting shaft is in driving connection with a rotating wheel 32, the rotating wheels 32 are sleeved with traction belts 33, two ends of each traction belt 33 are connected with fixing belts 34, each traction belt 33 is a gear belt, each rotating wheel 32 is a gear, and the surfaces of the fixing belts 34 are provided with anti-skid cushion layers, so that the third motor 30 can be started as required to drive the two rotating wheels 32 to rotate, can drive the prefab and rotate, can assist the level prefab that overturns, the one end fixedly connected with couple of fixed band 34, the other end fixedly connected with link of fixed band 34.
Furthermore, an inclined strut is fixedly connected to the side wall of the rotating sleeve 25, and the other end of the inclined strut is fixedly connected to the lower end of the cross beam 26.
When the prefabricated part overturning device is used, a prefabricated part to be carried and overturned is fixed through the fixing belt 34, the prefabricated part is lifted through the starting of the lifting winch 28, the lifting winch 28 is driven to move on the cross beam 26 through the electric guide rail 27, the fixed prefabricated part is further driven to move to the overturning plate 19, the prefabricated part is very convenient to transfer, after the prefabricated part is transferred to the overturning plate 19, the third motor 30 can be started according to requirements, the two rotating wheels 32 are driven to rotate, the prefabricated part can be driven to rotate, the horizontal overturning of the prefabricated part can be assisted, the prefabricated part is conveniently and conveniently overturned in a labor-saving mode, the first rotating rod 8 can be driven to rotate through the starting of the first motor 3, the first conical wheel 7 is meshed with the second conical wheel 13, the first screw rod 10 and the second screw rod 16 can synchronously rotate, the first threaded sleeve 11 is further moved forwards, the second threaded sleeve 17 moves downwards, and the overturning plate 19 can be, and then drive the prefab and upwards overturn, the simple operation, and the upset is stable, the reliability is high.
And after the prefabricated member is turned over on the turning plate 19, the second motor 22 is started to drive the rotating sleeve 25 to rotate, so that the cross beam 26 is driven to rotate backwards and rotate away from the upper part of the bottom plate 1, the subsequent construction and installation of the prefabricated member cannot be hindered, and the subsequent construction operation is facilitated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (7)

1. The utility model provides a cement building prefab turning device, includes bottom plate (1), its characterized in that, upper end one side fixedly connected with riser (20) of bottom plate (1), bottom plate (1) upper end is equipped with returning face plate (19), returning face plate (19) are L type structure, be equipped with the tilting mechanism that is used for driving returning face plate (19) upset in bottom plate (1) and riser (20), the top fixedly connected with pivot (21) of riser (20), it has changeed cover (25) to rotate to cup joint in pivot (21), be equipped with the slewing mechanism that is used for driving commentaries on classics cover (25) rotatory on riser (20), fixedly connected with crossbeam (26) on the lateral wall of commentaries on classics cover (25), electronic guide rail (27) are installed to crossbeam (26) upper end, install on the removal end of electronic guide rail (27) and promote capstan winch (28), the end of promoting capstan winch (28) is connected with the fixed establishment that is used for fixed prefab, the bottom of the bottom plate (1) is provided with a movable wheel (2).
2. The cement building prefabricated member overturning device according to claim 1, wherein the overturning mechanism comprises a first screw rod (10) and a second screw rod (16), the upper end surface of the bottom plate (1) is provided with a first installation groove (9), the side wall of the vertical plate (20) is provided with a second installation groove (15), the first screw rod (10) and the second screw rod (16) are respectively arranged in the first installation groove (9) and the second installation groove (15), the bottom of the bottom plate (1) is provided with a placing groove (6), one end of the first screw rod (10) is rotatably connected to the inner wall of the first installation groove (9), the other end of the first screw rod (10) is fixedly connected with a first rotating rod (8), and the other end of the first rotating rod (8) penetrates into the placing groove (6) and is rotatably connected to the inner wall of the placing groove (6), the device is characterized in that a first cone pulley (7) is fixedly sleeved on the first rotating rod (8), one end of a second screw rod (16) is rotatably connected to the inner wall of a second mounting groove (15), a second rotating rod (14) is fixedly connected to the other end of the second screw rod (16), the other end of the second rotating rod (14) penetrates into the placing groove (6) and is fixedly connected with a second cone pulley (13), the first cone pulley (7) is meshed with the second cone pulley (13), a first screw sleeve (11) and a second screw sleeve (17) are respectively sleeved on the first screw rod (10) and the second screw rod (16) in a threaded manner, a first U-shaped frame (12) and a second U-shaped frame (18) are respectively fixedly connected to the first screw sleeve (11) and the second screw sleeve (17), two ends of the first U-shaped frame (12) are rotatably connected to the corner of the turning plate (19), two ends of the second U-shaped frame (18) are rotatably connected to two sides of the top end of the turning plate (19), fixed cover on first bull stick (8) has connect second gear (5), install first motor (3) on bottom plate (1), first motor (3) output shaft end fixedly connected with first gear (4), first gear (4) and second gear (5) meshing.
3. A cement building prefabricated member turnover device according to claim 1, wherein the rotating mechanism comprises a second motor (22) fixedly mounted on the side wall of the vertical plate (20), the tail end of the output shaft of the second motor (22) is fixedly connected with a driving wheel (23), a crown wheel (24) is fixedly sleeved on the rotating sleeve (25), and the driving wheel (23) is meshed with the crown wheel (24).
4. The turning device for cement building prefabricated parts according to claim 1, the fixing mechanism comprises a lifting frame (29) fixedly connected with the traction end of a lifting winch (28), both sides of the lower end of the lifting frame (29) are fixedly connected with a rotating wheel frame (31), rotating wheels (32) are rotatably arranged on the inner sides of the two rotating wheel frames (31), a third motor (30) is fixedly arranged in the middle of the lower end of the lifting frame (29), the third motor (30) is a double-shaft motor, and the tail ends of the two output shafts are fixedly connected with connecting shafts, the other ends of the connecting shafts are in driving connection with rotating wheels (32), the rotating wheel (32) is sleeved with a traction belt (33), two ends of the traction belt (33) are connected with fixing belts (34), one end of the fixing strap (34) is fixedly connected with a hook, and the other end of the fixing strap (34) is fixedly connected with a hanging ring.
5. A cement building prefabricated member overturning device according to claim 4, wherein the traction belt (33) is a gear belt, and an anti-skid cushion layer is arranged on the surface of the fixing belt (34).
6. A cement building preform turning device as claimed in claim 1, characterized in that said moving wheel (2) is a universal wheel with locking function.
7. A cement building prefabricated member turnover device according to claim 1, wherein the side wall of said rotary sleeve (25) is fixedly connected with an inclined oblique supporting rod, and the other end of said oblique supporting rod is fixedly connected with the lower end of said cross beam (26).
CN202011445198.6A 2020-12-09 2020-12-09 Cement building prefab turning device Active CN112479049B (en)

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Application Number Priority Date Filing Date Title
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CN112479049B CN112479049B (en) 2022-08-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117585582A (en) * 2023-11-22 2024-02-23 武汉市鼎匡水泥制品有限公司 Prefabricated part overturning device for cement product

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Publication number Priority date Publication date Assignee Title
JP2000044162A (en) * 1998-07-31 2000-02-15 Hitachi Cable Ltd Hanging position movable slinging equipment
CN201660373U (en) * 2010-02-03 2010-12-01 上海隧道工程股份有限公司构件分公司 Cement building prefabricated part overturn device
CN103449151A (en) * 2013-08-28 2013-12-18 长沙远大住宅工业有限公司 Laminated slab upending machine
CN207512746U (en) * 2017-11-02 2018-06-19 杭州市城市建设基础工程有限公司 A kind of earth excavation conversion platform
CN109573833A (en) * 2019-01-04 2019-04-05 安徽长瑞建材有限公司 A kind of interlocking segment top cover die lifting turnover device
CN209974230U (en) * 2019-05-14 2020-01-21 张家界远大住宅工业有限公司 Cement building prefab turning device
CN110092297A (en) * 2019-05-15 2019-08-06 周李楠 Building prefabricated components turnover device
CN210764017U (en) * 2019-09-03 2020-06-16 新力紧科技(深圳)有限公司 Hoisting machinery device for building
CN111017736A (en) * 2019-12-25 2020-04-17 徐州万佳机电设备制造有限公司 Hoisting mechanism for mounting mine electromechanical equipment
CN211895615U (en) * 2020-03-11 2020-11-10 黄振 Building engineering material lifting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117585582A (en) * 2023-11-22 2024-02-23 武汉市鼎匡水泥制品有限公司 Prefabricated part overturning device for cement product
CN117585582B (en) * 2023-11-22 2024-06-28 宁夏青峡实业有限公司 Prefabricated part overturning device for cement product

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