CN112320686A - Heavy object handling device for construction - Google Patents
Heavy object handling device for construction Download PDFInfo
- Publication number
- CN112320686A CN112320686A CN202011205983.4A CN202011205983A CN112320686A CN 112320686 A CN112320686 A CN 112320686A CN 202011205983 A CN202011205983 A CN 202011205983A CN 112320686 A CN112320686 A CN 112320686A
- Authority
- CN
- China
- Prior art keywords
- frame
- bearing plate
- heavy object
- building construction
- clamping
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/061—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks characterised by having a lifting jib
-
- 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
-
- 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
- B66C23/26—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
-
- 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
- B66C23/84—Slewing gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/18—Load gripping or retaining means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/18—Load gripping or retaining means
- B66F9/187—Drum lifting devices
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a heavy object carrying device for building construction, which comprises a frame and a support frame rotatably arranged on the frame, wherein a hoisting mechanism is arranged on the support frame, and a clamping mechanism is arranged on the hoisting mechanism through a traction rope connected with the hoisting mechanism; the support frame is also in rotary connection with an output shaft of a first motor arranged on the frame through a bevel gear set; the frame is provided with the bearing plate at the position of the first motor side end, the bearing plate is connected with the frame through a first spring, clamping plates are symmetrically arranged on two sides of the bearing plate, the clamping plates are connected with a transmission assembly in a transmission cavity on the frame, and the transmission assembly is connected with the bearing plate. The problem of current when the heavy object is carried, directly lift by crane the back transport with the heavy object and lead to the heavy object to rock, have the potential safety hazard has been solved effectually.
Description
Technical Field
The invention relates to the technical field related to building construction, in particular to a heavy object carrying device for building construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.
When the building construction, often meet the great heavy object of quality and need carry, and present mostly adopt hoisting accessory to hoist the back with the heavy object, hoisting accessory is moving to realize the transport, nevertheless be in the heavy object under the state of hoisting and take place to rock easily in the handling, the security is relatively poor.
Disclosure of Invention
The present invention is directed to a weight carrying device for building construction, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a heavy object carrying device for building construction comprises a frame and a support frame rotatably mounted on the frame, wherein a hoisting mechanism is mounted on the support frame, a clamping mechanism is mounted on the hoisting mechanism through a traction rope connected with the hoisting mechanism, a cross beam frame is further fixed on the support frame, a guide wheel is mounted on the cross beam frame, and the traction rope is rotatably guided through the guide wheel;
the support frame is also in rotary connection with an output shaft of a first motor arranged on the frame through a bevel gear set;
the frame is provided with the board of accepting in the position department that is located first motor side, just accept the board through first spring with connected to the frame, the both sides of accepting the board still symmetry are provided with the grip block, the grip block with install the transmission assembly in the transmission intracavity on the frame is connected, just transmission assembly still connects accept the board, work as it moves towards to accept the board during the frame motion, two the grip block is in the effect of transmission assembly motion in opposite directions.
As a further scheme of the invention: the winding mechanism comprises a wire roller which is arranged on the support frame and connected with the traction rope, and a rotating shaft of the wire roller is connected with an output shaft of a second motor arranged on the support frame through a worm gear assembly connected with the rotating shaft.
As a still further scheme of the invention: the clamping mechanism comprises a mounting frame and a connecting frame which penetrates through the mounting frame and is fixedly connected with the traction rope, two oppositely arranged clamping jaws are hinged to one end, far away from the traction rope, of the connecting frame, and the clamping jaws are further hinged to the mounting frame through connecting rods;
the connecting frame is further connected with the mounting frame through an elastic guide assembly.
As a still further scheme of the invention: the elastic guide assembly comprises at least two guide rods fixed on the mounting frame and a sliding sleeve sleeved on the guide rods, and the sliding sleeve is fixedly connected with the connecting frame;
still be provided with the second spring on the guide bar, the both ends of second spring respectively with keep away from on sliding sleeve and the guide bar the one end butt of mounting bracket.
As a still further scheme of the invention: the transmission assembly comprises a bidirectional threaded rod rotatably installed in the transmission cavity and two threaded sleeves which are in threaded connection with the bidirectional threaded rod and are symmetrical about a perpendicular line in the bidirectional threaded rod, and the threaded sleeves are fixedly connected with the clamping plate;
and a gear is fixed in the middle of the bidirectional threaded rod and is meshed with a rack plate fixed on the bearing plate.
As a still further scheme of the invention: the transmission cavity is towards one side of accepting the board is provided with logical groove, just it has the connection to lead to sliding mounting in groove the connecting block of threaded sleeve and grip block.
As a still further scheme of the invention: the frame is further provided with support legs, and wheels are mounted on the support legs.
Compared with the prior art, the invention has the beneficial effects that: the lifting device is novel in design, the traction rope can be matched with the clamping mechanism to clamp a heavy object through the arranged hoisting mechanism, the clamped heavy object is lifted, then the first motor is controlled to be matched with the bevel gear set to drive the support frame and the suspended heavy object to rotate to the position right above the bearing plate, the hoisting mechanism is controlled to move to place the heavy object on the bearing plate, and the bearing plate moves towards the frame under the action of the heavy object, so that the clamping plate is controlled to clamp the heavy object through the transmission assembly, the carrying is convenient, the stability in the carrying process is high, and the problem of potential safety hazard caused by the fact that the heavy object is shaken due to the fact that the heavy object is directly lifted and carried in the carrying process of the heavy object.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a weight carrying device for building construction.
Fig. 2 is a schematic structural view of a clamping mechanism in one embodiment of the weight carrying device for building construction.
Fig. 3 is an enlarged view of a structure at a in fig. 1.
In the figure: the device comprises a frame 1, a wheel 2, a wheel 3, a clamping plate 4, a threaded sleeve 5, a bearing plate 6, a first spring 7, a bidirectional threaded rod 8, a transmission cavity 9, a first motor 10, a bevel gear set 11, a support frame 12, a second motor 13, a worm gear assembly 14, a wire roller 15, a traction rope 16, a cross beam frame 17, a guide wheel 18, a mounting frame 18, a connecting rod 19, a clamping jaw 20, a connecting frame 21, a sliding sleeve 22, a second spring 23, a guide rod 24, a rack plate 25 and a gear 26.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 3, in the embodiment of the present invention, the heavy object carrying device for building construction includes a frame 1 and a support frame 11 rotatably mounted on the frame 1, a hoisting mechanism is mounted on the support frame 11, the hoisting mechanism is mounted with a clamping mechanism through a traction rope 15 connected to the hoisting mechanism, a cross beam frame 16 is further fixed on the support frame 11, a guide wheel 17 is mounted on the cross beam frame 16, and the traction rope 15 is rotatably guided through the guide wheel 17; the support frame 11 is also rotationally connected with an output shaft of a first motor 9 arranged on the frame 1 through a bevel gear set 10; the frame 1 is located the position department of first motor 9 side is provided with accepts board 5, just accept board 5 through first spring 6 with frame 1 connects, the both sides of accepting board 5 still symmetry are provided with grip block 3, grip block 3 with install the transmission assembly in the transmission chamber 8 on the frame 1 is connected, just transmission assembly still connects accept board 5, works as accept board 5 orientation during the motion of frame 1, two grip block 3 moves under transmission assembly's effect in opposite directions.
In the embodiment of the invention, the hoisting mechanism is arranged to receive and release the traction rope 15, the traction rope is matched with the clamping mechanism to clamp a heavy object, the clamped heavy object is lifted, then the first motor 9 is controlled to be matched with the bevel gear set 10 to drive the support frame 11 and the suspended heavy object to rotate to the position right above the bearing plate 5, the hoisting mechanism is controlled to move to place the heavy object on the bearing plate 5, and the bearing plate 5 moves towards the frame 1 under the action of the heavy object, so that the clamping plate 3 is controlled to clamp the heavy object through the transmission assembly, the carrying is convenient, the stability is high in the carrying process, and the problem of potential safety hazard caused by the fact that the heavy object is carried after the heavy object is directly lifted in the carrying process of the existing heavy.
In the embodiment of the present invention, it should be noted that the cross beam frame 16 is arranged to enable the clamping mechanism to protrude out of the frame 1 at a long distance, so as to provide a sufficient space for lifting the heavy object, and effectively prevent the frame 1 from interfering with the lifting of the heavy object.
In the embodiment of the present invention, it should be further noted that the bevel gear set 10 is composed of two bevel gears perpendicular to each other and engaged with each other to perform a force steering transmission function, wherein a transmission ratio of the bevel gear set 10 is not specifically limited in this application and can be selected according to a requirement.
In the embodiment of the present invention, the first motor 9 is a forward and reverse rotation motor, and a 4IK/80 yyyjt motor is adopted, which has stable performance, and other types of motors can be adopted as long as the driving requirement is met, which is not specifically limited in this application.
As an embodiment of the present invention, the winding mechanism includes a wire roller 14 mounted on the support frame 11 and connected to the traction rope 15, and a rotation shaft of the wire roller 14 is connected to an output shaft of a second motor 12 mounted on the support frame 11 through a worm gear assembly 13 connected thereto.
In the embodiment of the present invention, the second motor 12 controls the worm gear assembly 13 to move so as to drive the wire roller 14 to rotate, and when the wire roller 14 rotates, the traction rope 15 drives the clamping mechanism to move so as to clamp and lift the heavy object, where it should be noted that the worm gear assembly 13 includes a worm and a worm gear that are engaged with each other, the worm is fixedly connected with the output shaft of the second motor 12, and a rotating shaft of the worm gear is fixed on the rotating shaft of the wire roller 14.
In the embodiment of the present invention, the second motor 12 is a forward/reverse rotation motor, and a 4IK/80 yyyjt motor is adopted, which has stable performance, and other types of motors may be adopted as long as the driving requirement is met, which is not specifically limited in this application.
As an embodiment of the present invention, the clamping mechanism includes a mounting frame 18 and a connecting frame 21 penetrating through the mounting frame 18 and fixedly connected to the pulling rope 15, one end of the connecting frame 21 away from the pulling rope 15 is hinged to two oppositely disposed clamping jaws 20, and the clamping jaws 20 are further hinged to the mounting frame 18 through a connecting rod 19;
the connecting frame 21 is also connected to the mounting frame 18 by means of an elastic guide assembly.
In the embodiment of the invention, when the pulling rope 15 moves under the action of the wire roller 14, the connecting frame 21 is driven to move, and when the connecting frame 21 moves relative to the mounting frame 18, the action of the connecting rod 19 is matched to realize that the two clamping jaws 20 rotate towards each other, so that the heavy object is clamped.
As an embodiment of the present invention, the elastic guiding assembly includes at least two guiding rods 24 fixed on the mounting frame 18 and a sliding sleeve 22 sleeved on the guiding rods 24, and the sliding sleeve 22 is fixedly connected with the connecting frame 21;
the guide rod 24 is further provided with a second spring 23, and two ends of the second spring 23 are respectively abutted to one end, far away from the mounting rack 18, of the sliding sleeve 22 and the guide rod 24.
In the embodiment of the invention, the connecting frame 21 can perform linear motion relative to the mounting frame 18 by arranging the guide rod 24 and matching the sliding sleeve 22, and the second spring 23 is matched, so that the clamping jaws 20 automatically open when a heavy object is put down, and the automation degree is high.
As an embodiment of the present invention, the transmission assembly includes a bidirectional threaded rod 7 rotatably installed in the transmission cavity 8, and two threaded sleeves 4 which are connected to the bidirectional threaded rod 7 in a threaded manner and are symmetrical with respect to a vertical line in the bidirectional threaded rod 7, and the threaded sleeves 4 are fixedly connected to the clamping plate 3;
a gear 26 is fixed to an intermediate position of the bidirectional threaded rod 7, and the gear 26 is engaged with a rack plate 25 fixed to the receiving plate 5.
In the embodiment of the invention, when the bearing plate 5 moves towards the vehicle frame 1 under the action of force, the rack plate 25 is driven to move vertically, when the rack plate 25 moves, the gear 26 meshed with the rack plate is matched to realize the rotation of the bidirectional threaded rod 7, when the bidirectional threaded rod 7 rotates, the two clamping plates 3 are driven to move oppositely through the threaded sleeve 4 to clamp a heavy object, and when the heavy object is taken down, the bearing plate 5 is reset under the action of the first spring 6, and the clamping plates 3 are reset along with the reset.
As an embodiment of the present invention, a through groove is formed in one side of the transmission cavity 8 facing the bearing plate 5, and a connecting block for connecting the threaded sleeve 4 and the clamping plate 3 is slidably mounted in the through groove.
As an embodiment of the present invention, a support leg is further installed on the frame 1, and a wheel 2 is installed on the support leg.
In the embodiment of the present invention, it can be understood that the wheel 2 is provided with a braking component, and the braking component is a commonly used technical means, so that the details of the braking component are not repeated herein.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 (7)
1. The heavy object carrying device for building construction is characterized by comprising a frame (1) and a support frame (11) rotatably mounted on the frame (1), wherein a hoisting mechanism is mounted on the support frame (11), a clamping mechanism is mounted on the hoisting mechanism through a traction rope (15) connected with the hoisting mechanism, a cross beam frame (16) is further fixed on the support frame (11), a guide wheel (17) is mounted on the cross beam frame (16), and the traction rope (15) is rotatably guided through the guide wheel (17);
the support frame (11) is also in rotary connection with an output shaft of a first motor (9) arranged on the frame (1) through a bevel gear set (10);
the frame (1) is provided with a bearing plate (5) at the position of the side end of a first motor (9), the bearing plate (5) is connected with the frame (1) through a first spring (6), the clamping plates (3) are symmetrically arranged on the two sides of the bearing plate (5), the clamping plates (3) are connected with a transmission assembly in a transmission cavity (8) on the frame (1), the transmission assembly is further connected with the bearing plate (5), and when the bearing plate (5) moves towards the frame (1), the clamping plates (3) move oppositely under the action of the transmission assembly.
2. The device for carrying heavy objects for building construction as claimed in claim 1, wherein the winding mechanism comprises a wire roller (14) mounted on the supporting frame (11) and connected to the traction rope (15), and a rotating shaft of the wire roller (14) is connected to an output shaft of a second motor (12) mounted on the supporting frame (11) through a worm gear assembly (13) connected thereto.
3. The weight carrying device for building construction as claimed in claim 1, wherein the clamping mechanism comprises a mounting frame (18) and a connecting frame (21) penetrating through the mounting frame (18) and fixedly connected with the traction rope (15), one end of the connecting frame (21) far away from the traction rope (15) is hinged with two oppositely arranged clamping jaws (20), and the clamping jaws (20) are further hinged with the mounting frame (18) through connecting rods (19);
the connecting frame (21) is also connected with the mounting frame (18) through an elastic guide assembly.
4. The heavy object carrying device for building construction as claimed in claim 3, wherein the elastic guide assembly comprises at least two guide rods (24) fixed on the mounting frame (18) and a sliding sleeve (22) sleeved on the guide rods (24), and the sliding sleeve (22) is fixedly connected with the connecting frame (21);
the guide rod (24) is further provided with a second spring (23), and two ends of the second spring (23) are respectively abutted to one end, far away from the mounting rack (18), of the sliding sleeve (22) and the guide rod (24).
5. The weight carrying device for building construction as claimed in claim 1, wherein the transmission assembly comprises a bidirectional threaded rod (7) rotatably mounted in the transmission cavity (8) and two threaded sleeves (4) which are connected to the bidirectional threaded rod (7) in a threaded manner and are symmetrical about a perpendicular line in the bidirectional threaded rod (7), and the threaded sleeves (4) are fixedly connected with the clamping plates (3);
a gear (26) is fixed at the middle position of the bidirectional threaded rod (7), and the gear (26) is meshed with a rack plate (25) fixed on the bearing plate (5).
6. A weight carrying device for building construction according to claim 5, wherein a through groove is arranged on the side of the transmission cavity (8) facing the bearing plate (5), and a connecting block for connecting the threaded sleeve (4) and the clamping plate (3) is slidably mounted in the through groove.
7. The device for carrying heavy objects for building construction as claimed in claim 1, wherein a leg is further installed on the frame (1), and a wheel (2) is installed on the leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011205983.4A CN112320686A (en) | 2020-11-02 | 2020-11-02 | Heavy object handling device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011205983.4A CN112320686A (en) | 2020-11-02 | 2020-11-02 | Heavy object handling device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112320686A true CN112320686A (en) | 2021-02-05 |
Family
ID=74324431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011205983.4A Pending CN112320686A (en) | 2020-11-02 | 2020-11-02 | Heavy object handling device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112320686A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116573554A (en) * | 2023-07-12 | 2023-08-11 | 新乡学院 | Intelligent positioning automatic crane |
| CN116279065B (en) * | 2023-02-21 | 2023-08-15 | 浙江荣顺科技有限公司 | Body-building equipment carrier and carrying method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207511693U (en) * | 2017-12-07 | 2018-06-19 | 张燕梅 | A kind of lever construction of automated machine mechanism |
| CN210286484U (en) * | 2019-08-13 | 2020-04-10 | 刘格 | Reinforcing bar overhead hoist for construction |
| CN210313173U (en) * | 2019-08-15 | 2020-04-14 | 丁明 | Hoist and mount clamping device for construction |
| CN210457252U (en) * | 2019-09-29 | 2020-05-05 | 驻马店市鑫金鑫节能保温新型建材有限公司 | High heat preservation section bar processing hoist device of flexibility |
| CN210559081U (en) * | 2019-09-25 | 2020-05-19 | 饶岚 | Heavy object handling tool |
| CN210855044U (en) * | 2019-09-28 | 2020-06-26 | 中铁九局集团第六工程有限公司 | Trolley for hoisting heavy object |
| CN111634686A (en) * | 2020-06-15 | 2020-09-08 | 沙河市安全实业有限公司 | Bare glass taking and loading device |
-
2020
- 2020-11-02 CN CN202011205983.4A patent/CN112320686A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207511693U (en) * | 2017-12-07 | 2018-06-19 | 张燕梅 | A kind of lever construction of automated machine mechanism |
| CN210286484U (en) * | 2019-08-13 | 2020-04-10 | 刘格 | Reinforcing bar overhead hoist for construction |
| CN210313173U (en) * | 2019-08-15 | 2020-04-14 | 丁明 | Hoist and mount clamping device for construction |
| CN210559081U (en) * | 2019-09-25 | 2020-05-19 | 饶岚 | Heavy object handling tool |
| CN210855044U (en) * | 2019-09-28 | 2020-06-26 | 中铁九局集团第六工程有限公司 | Trolley for hoisting heavy object |
| CN210457252U (en) * | 2019-09-29 | 2020-05-05 | 驻马店市鑫金鑫节能保温新型建材有限公司 | High heat preservation section bar processing hoist device of flexibility |
| CN111634686A (en) * | 2020-06-15 | 2020-09-08 | 沙河市安全实业有限公司 | Bare glass taking and loading device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116279065B (en) * | 2023-02-21 | 2023-08-15 | 浙江荣顺科技有限公司 | Body-building equipment carrier and carrying method thereof |
| CN116573554A (en) * | 2023-07-12 | 2023-08-11 | 新乡学院 | Intelligent positioning automatic crane |
| CN116573554B (en) * | 2023-07-12 | 2023-09-15 | 新乡学院 | Intelligent positioning automatic crane |
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Application publication date: 20210205 |