CN212050189U - Simple and easy frame hoisting accessory that can receive - Google Patents
Simple and easy frame hoisting accessory that can receive Download PDFInfo
- Publication number
- CN212050189U CN212050189U CN202020769666.4U CN202020769666U CN212050189U CN 212050189 U CN212050189 U CN 212050189U CN 202020769666 U CN202020769666 U CN 202020769666U CN 212050189 U CN212050189 U CN 212050189U
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- China
- Prior art keywords
- connecting hole
- hoist
- reinforcing plate
- baffle
- frame
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- Expired - Fee Related
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model discloses a simple and easy frame hoisting accessory that can receive, including frame and hoist, the frame includes two crossbeams of parallel arrangement, be equipped with connecting hole I for connecting the hoist on each crossbeam, the hoist is installed in connecting hole I, still include gusset and reinforcing plate, the gusset is connected perpendicularly in the relative both sides outer fringe of each crossbeam outside surface connecting hole I, the reinforcing plate is connected perpendicularly in the outside end of two gussets of same connecting hole I both sides, be equipped with connecting hole II that corresponds to connecting hole I each other on the reinforcing plate, the hoist includes the axostylus axostyle that sets up in connecting hole I and connecting hole II simultaneously, and connect the baffle that prevents hoist roll-off connecting hole I and connecting hole II at the axostylus axostyle tip, the external diameter of axostylus axostyle is less than the aperture of connecting hole I and connecting hole II, connecting rods arranged at intervals are connected between the two cross beams. The utility model discloses can not arouse interference and convenient to use.
Description
Technical Field
The utility model relates to a hoisting accessory, in particular to simple and easy frame hoisting accessory that can receive.
Background
The existing simple frame hoisting device generally adopts a lifting appliance which is directly fixedly welded on a frame or adopts a lifting ring screw, and the lifting appliance is directly fixedly welded on the frame, so that the appearance is not attractive, and interference can be caused sometimes; the lifting bolt is adopted, a screw hole needs to be processed on the rack, the lifting bolt is assembled in the screw hole of the rack when the lifting device is needed, the lifting bolt can be detached when the lifting device is not needed, so that interference is avoided, the detached lifting bolt is easy to lose, and the loss of the lifting bolt can influence the use of a subsequent lifting device.
Disclosure of Invention
The utility model aims at the defect that above-mentioned prior art exists, provide a can not arouse interference and convenient to use's simple and easy frame hoisting accessory that can receive.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a foldable simple frame hoisting device comprises a frame and a hoisting tool, wherein the frame comprises two beams which are arranged in parallel, each beam is provided with a connecting hole I for connecting the hoisting tool, the hoisting tool is installed in the connecting hole I, the hoisting tool further comprises a rib plate and a reinforcing plate, the rib plate is vertically connected to the outer edges of the two opposite sides of the surface connecting hole I on the outer side of each beam, the reinforcing plate is vertically connected to the outer ends of the two rib plates on the two sides of the same connecting hole I, the reinforcing plate is provided with a connecting hole II which corresponds to the connecting hole I in position and has the same aperture, the hoisting tool comprises a shaft rod which is simultaneously arranged in the connecting hole I and the connecting hole II, and a baffle plate which is connected to the end part of the shaft rod and prevents the hoisting tool from sliding out of the connecting hole I and the connecting hole II, the outer diameter of the shaft, connecting rods arranged at intervals are connected between the two cross beams, and lifting appliances on the two cross beams can be accommodated in a gap between the two cross beams in an inward sliding mode relative to the connecting holes I and the connecting holes II.
The utility model discloses a further technical scheme is: the shaft lever is circular steel pipe, and the baffle is including connecting preceding baffle and the backplate at circular steel pipe both ends respectively, still including setting up the sleeve pipe in connecting hole I and connecting hole II, and the external diameter of circular steel pipe is 3 ~ 5mm less than sheathed tube internal diameter.
The utility model discloses a further technical scheme is: the axostylus axostyle is the U-shaped rod iron, is equipped with two connecting holes I that set up side by side on the hoist installation position of every crossbeam, is equipped with two connecting holes II that correspond each other and the aperture equals with two connecting hole I positions on the reinforcing plate, and two arms of U-shaped rod iron set up respectively in two connecting holes I and two connecting holes II, and the baffle is connected perpendicularly at the tip of two arms of U-shaped rod iron, and the external diameter of U-shaped rod iron is 3 ~ 5mm less than the aperture of connecting hole I and connecting hole II.
The utility model discloses the simple and easy frame hoisting accessory that can receive has following beneficial effect: the rib plates and the reinforcing plates are arranged on the outer sides of the cross beams to support the lifting appliance together, the whole strength of the rack is good, the shaft lever of the lifting appliance is movably supported in the connecting hole I and the connecting hole II, and the shaft lever of the lifting appliance can extend out of the connecting hole II during lifting, so that the lifting function is met; when the lifting appliance is not lifted, the shaft lever of the lifting appliance can be pushed inwards, so that the lifting appliance does not excessively extend out of the connecting hole II, interference cannot be caused, and the lifting appliance is attractive.
The following describes the retractable simple frame crane according to the present invention with reference to the accompanying drawings and embodiments.
Drawings
Fig. 1 is a schematic structural view of a retractable simple frame crane according to an embodiment of the present invention, which only illustrates a spreader mounted on one of the cross beams;
FIG. 2 is a schematic view of a retractable simple frame crane according to an embodiment of the present invention showing a spreader extended;
FIG. 3 is a schematic view of a retractable hanger retraction mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a retractable simple frame crane according to a second embodiment of the present invention, wherein only one spreader is mounted on one of the cross beams;
the reference numbers illustrate: the steel bar lifting device comprises a cross beam 1, rib plates 2, sleeves 3, a rear baffle 4, a round steel pipe 5, a connecting hole I6, a connecting hole II 7, a front baffle 8, a reinforcing plate 9, a lifting appliance 10, a connecting rod 11, a baffle 12 and a U-shaped steel bar 13.
Detailed Description
The first embodiment is as follows: as shown in fig. 1 to 3, the present invention provides a foldable simple frame crane, which comprises a frame and a lifting device 10. The frame includes two crossbeams 1 of parallel arrangement, is equipped with connecting hole I6 that is used for connecting hoist 10 on every crossbeam 1, and hoist 10 installs in connecting hole I6. The utility model discloses simple and easy frame hoisting accessory that can receive still includes gusset 2 and reinforcing plate 9, and gusset 2 is connected perpendicularly in the relative both sides outer fringe of connecting hole I6 of the same hoist installation position in every 1 outside surface of crossbeam, and reinforcing plate 9 is connected perpendicularly and is terminal in the outside of two gusset 2 of same connecting hole I6 both sides. The reinforcing plate 9 is provided with a connecting hole II 7 which corresponds to the connecting hole I6 in position and has the same aperture. Hoist 10 is including setting up the axostylus axostyle in connecting hole I6 and connecting hole II 7 simultaneously, and connects the baffle that prevents hoist 10 roll-off connecting hole I6 and connecting hole II 7 in the axostylus axostyle tip, and the external diameter of axostylus axostyle is less than the aperture of connecting hole I6 and connecting hole II 7. When hoist 10 assembles in connecting hole I6 and connecting hole II 7, the axostylus axostyle can be in connecting hole I6 and connecting hole II 7 free activity, be connected with the connecting rod 11 that the interval set up between two crossbeams 1, connecting rod 11 is the channel-section steel, hoist 10 on two crossbeams 1 can be acceptd in the space between two crossbeams 1 to connecting hole I6 and the inside slip of connecting hole II 7, the design like this, when not lifting by crane, in the space between two crossbeams 1 can be slided into to hoist 10 inboards on two crossbeams 1, and can not take place mutual interference in the inboard, as shown in fig. 3. In this embodiment, the axostylus axostyle is circular steel pipe 5, and the baffle is including connecting preceding baffle 8 and backplate 4 at circular steel pipe 5 both ends respectively, still including setting up sleeve pipe 3 in connecting hole I6 and connecting hole II 7, and the external diameter of circular steel pipe 5 is 3 ~ 5mm less than the internal diameter of sleeve pipe 3.
Example two: the difference with the above embodiment lies in that the axostylus axostyle is U-shaped rod iron 13, is equipped with two connecting holes I6 that set up side by side on a hoist installation position of every crossbeam 1, is equipped with two connecting holes II 7 that correspond each other and the aperture equals with two connecting holes I6 positions on the reinforcing plate 9, and two arms of U-shaped rod iron 13 set up respectively in two connecting holes I6 and two connecting holes II 7, and baffle 12 is connected perpendicularly in the tip of two arms of U-shaped rod iron 13, and the aperture that the external diameter of U-shaped rod iron 13 is less than connecting hole I6 and connecting hole II 7 is 3 ~ 5 mm.
The above embodiments are only preferred embodiments of the present invention, the structure of the present invention is not limited to the forms illustrated in the above embodiments, and any modifications, equivalent substitutions and the like made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (3)
1. A foldable simple frame hoisting device comprises a frame and a hoisting tool (10), wherein the frame comprises two beams (1) which are arranged in parallel, each beam (1) is provided with a connecting hole I (6) for connecting the hoisting tool (10), the hoisting tool (10) is installed in the connecting hole I (6), the foldable simple frame hoisting device is characterized by further comprising a rib plate (2) and a reinforcing plate (9), the rib plate (2) is vertically connected to the outer edges of the two opposite sides of the connecting hole I (6) on the outer side surface of each beam (1), the reinforcing plate (9) is vertically connected to the outer ends of the two rib plates (2) on the two sides of the same connecting hole I (6), the reinforcing plate (9) is provided with a connecting hole II (7) which corresponds to the connecting hole I (6) in position and has the same aperture, the hoisting tool (10) comprises a shaft rod which is arranged in the connecting hole I (6) and the connecting hole II (7) at the same time, and a baffle which is connected to the end part, the external diameter of axostylus axostyle is less than the aperture of connecting hole I (6) and connecting hole II (7), when hoist (10) assembly was in connecting hole I (6) and connecting hole II (7), the axostylus axostyle can be in connecting hole I (6) and connecting hole II (7) free activity, be connected with connecting rod (11) that the interval set up between two crossbeams (1), hoist (10) on two crossbeams (1) can be acceptd in the space between two crossbeams (1) relative connecting hole I (6) and connecting hole II (7) inward sliding.
2. The retractable simple frame hoisting device according to claim 1, wherein the shaft rod is a circular steel pipe (5), the baffle comprises a front baffle (8) and a rear baffle (4) which are respectively connected to two ends of the circular steel pipe (5), and further comprises a sleeve (3) arranged in the connecting hole I (6) and the connecting hole II (7), and the outer diameter of the circular steel pipe (5) is 3-5 mm smaller than the inner diameter of the sleeve (3).
3. The retractable simple frame hoisting device according to claim 1, wherein the shaft rod is a U-shaped steel bar (13), one hanger mounting position of each beam (1) is provided with two connecting holes i (6) arranged side by side, the reinforcing plate (9) is provided with two connecting holes ii (7) corresponding to the two connecting holes i (6) in position and having the same diameter, two arms of the U-shaped steel bar (13) are respectively arranged in the two connecting holes i (6) and the two connecting holes ii (7), the baffle plate (12) is vertically connected to the end parts of the two arms of the U-shaped steel bar (13), and the outer diameter of the U-shaped steel bar (13) is 3-5 mm smaller than the diameters of the connecting holes i (6) and the connecting holes ii (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020769666.4U CN212050189U (en) | 2020-05-11 | 2020-05-11 | Simple and easy frame hoisting accessory that can receive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020769666.4U CN212050189U (en) | 2020-05-11 | 2020-05-11 | Simple and easy frame hoisting accessory that can receive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212050189U true CN212050189U (en) | 2020-12-01 |
Family
ID=73527034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020769666.4U Expired - Fee Related CN212050189U (en) | 2020-05-11 | 2020-05-11 | Simple and easy frame hoisting accessory that can receive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212050189U (en) |
-
2020
- 2020-05-11 CN CN202020769666.4U patent/CN212050189U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Juan Inventor before: Liu Juan |
|
| 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: 20201201 |