CN212799429U - Steel net rack lifting device - Google Patents
Steel net rack lifting device Download PDFInfo
- Publication number
- CN212799429U CN212799429U CN202021683374.5U CN202021683374U CN212799429U CN 212799429 U CN212799429 U CN 212799429U CN 202021683374 U CN202021683374 U CN 202021683374U CN 212799429 U CN212799429 U CN 212799429U
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- China
- Prior art keywords
- fixedly connected
- threaded rod
- electric motor
- support body
- groove
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- Expired - Fee Related
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Abstract
The utility model discloses a steel space frame hoisting device, including the installation support body, one side fixedly connected with bottom plate of installation support body, the surface of installation support body has been seted up and has been erected the groove, erect the main electric motor of the inside fixedly connected with in groove, the screw rod is erected to main electric motor's output fixedly connected with, the surface threaded connection who erects the screw rod has the elevator, one side fixedly connected with lifter plate of elevator, the rectangular channel has been seted up to the upper surface of lifter plate. This steel mesh frame hoisting device, through the setting of installation support body, the limiting plate of the inside horizontal threaded rod one end of rectangular channel can get into the inside to the surperficial spacing groove of butt joint threaded rod, makes both dock, accomplishes the back, and inferior electric motor begins work, drives horizontal threaded rod and butt joint threaded rod and rotates, and then will accept the board and carry to the top of roof, makes things convenient for constructor to take to the purpose that facilitates the use and go up and down has been reached.
Description
Technical Field
The utility model relates to a construction appurtenance technical field specifically is a steel space frame hoisting device.
Background
The net frame structure is a space rod system structure which is composed of a plurality of rod pieces through nodes according to a certain rule, the net frame structure can be divided into a flat net frame and a curved net frame according to the appearance, under the common condition, the flat net frame is called a net frame, the curved net frame is called a net shell, the net shell structure is a curved grid structure, the characteristics of the rod system structure and the thin shell structure are combined, the stress is reasonable, the coverage span is large, and the space rod system structure is a space structure which is well concerned at home and abroad, develops fastest in half century and has a wide development prospect.
Constructor can utilize hoisting device to carry it when erectting the rack at the scene, but, ordinary hoisting device is very convenient when using, for this reason, the utility model discloses a steel mesh frame hoisting device has been researched and developed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a steel space frame hoisting device has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a steel mesh frame hoisting device, includes the installation support body, one side fixedly connected with bottom plate of installation support body, the surface of installation support body has been seted up and has been erected the groove, erect the main electric motor of the inside fixedly connected with in groove, the screw rod is erected to main electric motor's output fixedly connected with, the surface threaded connection who erects the screw rod has the elevator, one side fixedly connected with lifter plate of elevator, the rectangular channel has been seted up to the upper surface of elevator plate, the inferior electric motor of inside fixedly connected with of rectangular channel, the output fixedly connected with horizontal threaded rod of inferior electric motor.
Optionally, the outer surface of the transverse threaded rod is in threaded connection with a connecting block, and the upper surface of the connecting block is fixedly connected with a bearing plate.
Optionally, one end of the transverse threaded rod is fixedly connected with a limiting plate, and the top of the mounting frame body is fixedly connected with a top plate.
Optionally, a top groove is formed in the upper surface of the top plate, and a butt joint threaded rod is movably connected inside the top groove through a rotating shaft.
Optionally, the outer surface of the butt joint threaded rod is provided with a limiting groove, and the number of the vertical grooves and the number of the main electric motors are two.
Optionally, the number of the butt joint threaded rods is two, and the two butt joint threaded rods are symmetrically arranged by taking the vertical central line of the top plate as a symmetry axis.
(III) advantageous effects
The utility model provides a steel space frame hoisting device possesses following beneficial effect:
this steel mesh frame hoisting device, setting through the installation support body, when needing to transport the installation support body, at first place the rack on the surface of accepting the board, later main electric motor begins work, it rotates to drive perpendicular threaded rod, its rethread surperficial screw thread drives the elevator and rises, and then the elevator with accept the board and be risen, after reacing the top, the limiting plate of the inside horizontal threaded rod one end of rectangular channel can get into the inside to the surperficial spacing groove of butt joint threaded rod, make both dock, after the completion, inferior electric motor begins work, it rotates to drive horizontal threaded rod and butt joint threaded rod, and then will accept the board and carry to the top of roof, make things convenient for constructor to take, thereby reached the mesh that facilitates the use and go up and down.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the vertical groove structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2;
FIG. 5 is a schematic diagram of the structure of the elevating plate of the present invention;
fig. 6 is a schematic view of the structure of the horizontal threaded rod of the present invention.
In the figure: 1. installing a frame body; 2. a base plate; 3. a vertical slot; 4. a main electric motor; 5. a vertical threaded rod; 6. a lifting block; 7. a lifting plate; 8. a rectangular groove; 9. a secondary electric motor; 10. a transverse threaded rod; 11. connecting blocks; 12. a bearing plate; 13. a limiting plate; 14. a top plate; 15. a top groove; 16. butting a threaded rod; 17. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution: a steel mesh frame lifting device comprises a mounting frame body 1, wherein a bottom plate 2 is fixedly connected to one side of the mounting frame body 1, a vertical groove 3 is formed in the outer surface of the mounting frame body 1, a main electric motor 4 is fixedly connected to the inside of the vertical groove 3, an output end of the main electric motor 4 is fixedly connected with a vertical threaded rod 5, the vertical threaded rod 5 drives an elevating block 6 to move on the surface of the elevating block through threads, the outer surface of the vertical threaded rod 5 is connected with the elevating block 6 through threads, an elevating plate 7 is fixedly connected to one side of the elevating block 6, a rectangular groove 8 is formed in the upper surface of the elevating plate 7, and a secondary electric motor 9 is fixedly connected to the inside of the rectangular groove 8;
inferior electric motor 9's output fixedly connected with horizontal threaded rod 10, the surface threaded connection of horizontal threaded rod 10 has connecting block 11, connecting block 11's last fixed surface is connected with accepts board 12, after accepting board 12 reachs the top, horizontal threaded rod 10 docks with butt joint threaded rod 16, the one end fixedly connected with limiting plate 13 of horizontal threaded rod 10, the top fixedly connected with roof 14 of installation support body 1, roof groove 15 has been seted up to the upper surface of roof 14, there is butt joint threaded rod 16 inside through axis of rotation swing joint in roof groove 15, spacing groove 17 has been seted up to butt joint threaded rod 16's surface, it is two to erect groove 3 and main electric motor 4's quantity, the quantity of butt joint threaded rod 16 is two, and two butt joint threaded rod 16 use roof 14's perpendicular central line is the symmetry setting for the symmetry axis.
As an optimal technical solution of the utility model: the secondary electric motor 9 powers the movement of the adaptor plate 12.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Synthesize the utility model discloses, the device's working procedure is as follows:
1. when the installation frame body 1 needs to be transported, firstly, the net rack is placed on the surface of the bearing plate 12, and then the main electric motor 4 starts to work to drive the vertical threaded rod 5 to rotate;
2. the lifting block 6 is driven to ascend through the threads on the surface, and then the lifting plate 7 and the bearing plate 12 are lifted;
3. after reaching the top, the limiting plate 13 at one end of the transverse threaded rod 10 in the rectangular groove 8 enters the limiting groove 17 on the surface of the butt joint threaded rod 16, so that the two are in butt joint;
4. after the completion, time electric motor 9 begins work, drives horizontal threaded rod 10 and butt joint threaded rod 16 and rotates, and then will accept board 12 and carry the top of roof 14, makes things convenient for the constructor to take.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a steel rack hoisting device, includes installation support body (1), its characterized in that: one side fixedly connected with bottom plate (2) of installation support body (1), the surface of installation support body (1) has been seted up and has been erect groove (3), erect main electric motor (4) of the inside fixedly connected with of groove (3), the output fixedly connected with of main electric motor (4) erects screw rod (5), the surface threaded connection who erects screw rod (5) has elevator block (6), one side fixedly connected with lifter plate (7) of elevator block (6), rectangular channel (8) have been seted up to the upper surface of elevator plate (7), inferior electric motor (9) of inside fixedly connected with of rectangular channel (8), the horizontal threaded rod (10) of output fixedly connected with of inferior electric motor (9).
2. A steel truss lifting apparatus as defined in claim 1 wherein: the outer surface threaded connection of horizontal threaded rod (10) has connecting block (11), the last fixed surface of connecting block (11) is connected with accepts board (12).
3. A steel truss lifting apparatus as defined in claim 1 wherein: one end fixedly connected with limiting plate (13) of horizontal threaded rod (10), the top fixedly connected with roof (14) of installation support body (1).
4. A steel truss lifting device as defined in claim 3 wherein: the upper surface of roof (14) has seted up top groove (15), the inside of top groove (15) has butt joint threaded rod (16) through axis of rotation swing joint.
5. A steel truss lifting device as defined in claim 4 wherein: the outer surface of the butt joint threaded rod (16) is provided with a limiting groove (17), and the number of the vertical grooves (3) and the number of the main electric motors (4) are two.
6. A steel truss lifting device as defined in claim 4 wherein: the number of the butt joint threaded rods (16) is two, and the two butt joint threaded rods (16) are symmetrically arranged by taking the vertical central line of the top plate (14) as a symmetry axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021683374.5U CN212799429U (en) | 2020-08-13 | 2020-08-13 | Steel net rack lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021683374.5U CN212799429U (en) | 2020-08-13 | 2020-08-13 | Steel net rack lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212799429U true CN212799429U (en) | 2021-03-26 |
Family
ID=75081603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021683374.5U Expired - Fee Related CN212799429U (en) | 2020-08-13 | 2020-08-13 | Steel net rack lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212799429U (en) |
-
2020
- 2020-08-13 CN CN202021683374.5U patent/CN212799429U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 Termination date: 20210813 |