CN208249591U - A kind of rectangular steel plates, which are sling, uses clamping device - Google Patents
A kind of rectangular steel plates, which are sling, uses clamping device Download PDFInfo
- Publication number
- CN208249591U CN208249591U CN201820770247.5U CN201820770247U CN208249591U CN 208249591 U CN208249591 U CN 208249591U CN 201820770247 U CN201820770247 U CN 201820770247U CN 208249591 U CN208249591 U CN 208249591U
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- fixed
- screw thread
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- bar
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Abstract
The utility model discloses a kind of rectangular steel plates to sling with clamping device, including pedestal, pedestal is hollow structure, liquid reserve tank is fixed in the middle part of pedestal, one end of liquid reserve tank is connected by the input terminal of pipeline and hydraulic pump, the output end of hydraulic pump is connected by the input terminal of pipeline and hydraulic cylinder, the internal slide of hydraulic cylinder is connected with piston, and the top of piston is vertically fixed mobile bar, mobile bar passes through hydraulic cylinder and extends to the outside of hydraulic cylinder, and the top of mobile bar is horizontally fixed with clamping plate, fixed link is vertically and fixedly provided in the middle part of mobile bar, fixed link is internally provided with internal screw thread, internal screw thread is engaged with external screw thread, and the outside of rotating bar is arranged in external screw thread, rotating bar and connecting plate are rotatablely connected, and the top of connecting plate and the bottom end of clamping plate are slidably connected, the bottom end of connecting plate is inserted with adjustment plate, the utility model can have Effect avoids the deformation that steel plate is caused in clamping process, and clamping effect is more firm.
Description
Technical field
The utility model relates to clamping device technical fields more particularly to a kind of rectangular steel plates to sling and use clamping device.
Background technique
During processing rectangular steel plates, need to sling rectangular steel plates using boom hoisting, with carry out processing or
Person is mobile to carry, and existing method mainly bundlees rectangular steel plates using rope, but rope lacks rigidity, in the mistake of lifting
It is easy to make rectangular steel plates that bending occur in journey, and in the way of rope clamping lifting and unreliable, falls off and cause there are rope
Rectangular steel plates fall and occur the risk of safety accident.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of rectangular steel plates proposed are hung
Reinstate clamping device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of rectangular steel plates are sling with clamping device, including pedestal, and the pedestal is hollow structure, and the middle part of pedestal is fixed
There is liquid reserve tank, one end of liquid reserve tank is connected by the input terminal of pipeline and hydraulic pump, and the output end of hydraulic pump passes through pipeline and liquid
The input terminal of cylinder pressure connects, and the internal slide of hydraulic cylinder is connected with piston, and the top of piston is vertically fixed mobile bar, mobile
Bar passes through hydraulic cylinder and extends to the outside of hydraulic cylinder, and the top of mobile bar is horizontally fixed with clamping plate, and the middle part of mobile bar is hung down
It directly is fixed with fixed link, fixed link is internally provided with internal screw thread, and internal screw thread is engaged with external screw thread, and external screw thread setting is rotating
The outside of bar, rotating bar and connecting plate are rotatablely connected, and the top of connecting plate and the bottom end of clamping plate are slidably connected, the bottom of connecting plate
End is inserted with adjustment plate.
Preferably, the outside bolt of the pedestal is fixed with link block, and connection through-hole is provided in the middle part of link block.
Preferably, the rotating bar is fixed close to one end of connecting rod by the inner ring of key pin and rolling bearing, rotation axis
The side that bolt is fixed on connecting plate is held, and is arranged bolt on the outside of rotating bar and is fixed with knob.
Preferably, the side of the connecting plate is provided with fixed hole, is connect by screw thread with motion bar in fixed hole,
And motion bar one end and adjustment plate on the outside of lean.
Preferably, the top of the adjustment plate is provided with limited block, and the area of the cross section of limited block is greater than adjustment plate
Cross section area.
The beneficial effects of the utility model are:
The utility model piles up rectangular steel plates to the top of pedestal, utilizes the appearance of hydraulic pump adjustment hydraulic cylinder bottom end oil liquid
Amount, and then adjust the position of piston and the mobile bar fixed with piston so that the clamping plate on mobile bar top to rectangular steel plates into
The vertical clamping of row, at the same time, turning knob, knob drive rotating bar rotation, adjustable using the screw thread on the outside of rotating bar
Position between rotating bar and fixed link, and then the position of connecting plate and adjustment plate is adjusted, lateral folder is carried out to rectangular steel plates
It holds, it is possible to prevente effectively from causing the deformation of steel plate in clamping process, and clamping effect is more firm.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of rectangular steel plates sling the front view with clamping device；
Fig. 2 be the utility model proposes a kind of rectangular steel plates sling the top view with clamping device.
In figure: 1 pedestal, 2 liquid reserve tanks, 3 link blocks, 4 hydraulic pumps, 5 hydraulic cylinders, 6 pistons, 7 mobile bars, 8 fixed links, 9 folders
Plate, 10 rotating bars, 11 connecting plates, 12 adjustment plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of rectangular steel plates are sling with clamping device, including pedestal 1, and pedestal 1 is hollow structure, pedestal 1
Middle part bolt be fixed with liquid reserve tank 2,2 memory oil storage liquid of liquid reserve tank, one end of liquid reserve tank 2 is defeated by pipeline and hydraulic pump 4
Enter end connection, the output end of hydraulic pump 4 is connect by pipeline with the input terminal of hydraulic cylinder 5, and the internal slide of hydraulic cylinder 5 is connected with
Piston 6, and the top of piston 6 bolts be fixed with mobile bar 7 vertically, mobile bar 7 passes through hydraulic cylinder 5 and extends to hydraulic cylinder 5
Outside, and the top level bolt of mobile bar 7 is fixed with clamping plate 9, the middle part of mobile bar 7 vertically bolts and is fixed with fixed link 8, Gu
Fixed pole 8 is internally provided with internal screw thread, and internal screw thread is engaged with external screw thread, and the outside of rotating bar 10 is arranged in external screw thread, rotation
Bar 10 and connecting plate 11 are rotatablely connected, and the top of connecting plate 11 and the bottom end of clamping plate 9 are slidably connected, and the bottom end of connecting plate 11 is inserted
Equipped with adjustment plate 12.
Further, the outside bolt of pedestal 1 is fixed with link block 3, and the middle part of link block 3 is provided with connection through-hole, even
Block 3 is connect for fixed hoisting rope.
Further, rotating bar 10 is fixed close to one end of connecting rod by the inner ring of key pin and rolling bearing, rotation axis
The side that bolt is fixed on connecting plate 11 is held, and the outside of rotating bar 10 is arranged bolt and is fixed with knob, turning knob, knob band
Turn lever 10 rotates, and utilizes the distance between the adjustable rotating bar 10 of screw thread in 10 outside of rotating bar and fixed link 8.
Further, the side of connecting plate 11 is provided with fixed hole, is connect by screw thread with motion bar in fixed hole,
And one end of motion bar and the outside of adjustment plate 12 lean, rotation motion bar can make to live using the screw thread on the outside of motion bar
In lever precession to connecting plate 11, convenient for fixed connecting plate 11 and adjustment plate 12.
Further, the top of adjustment plate 12 is provided with limited block, and the area of the cross section of limited block is greater than adjustment plate
The area of 12 cross section, limited block is for preventing adjustment plate 12 to be separated from each other with connecting plate 11.
In the present embodiment, rectangular steel plates are piled up to the top of pedestal 1, adjust 5 bottom end oil liquid of hydraulic cylinder using hydraulic pump 4
Capacity, and then the position of piston 6 and the mobile bar 7 fixed with piston 6 is adjusted, so that the clamping plate 9 on 7 top of mobile bar is to square
Shape steel plate is vertically clamped, and at the same time, turning knob, knob drives rotating bar 10 to rotate, and utilizes 10 outside of rotating bar
Position between the adjustable rotating bar 10 of screw thread and fixed link 8, and then the position of connecting plate 11 and adjustment plate 12 is adjusted, it is right
Rectangular steel plates carry out lateral clamping.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of rectangular steel plates are sling with clamping device, including pedestal (1), which is characterized in that the pedestal (1) is hollow knot
Structure is fixed with liquid reserve tank (2) in the middle part of pedestal (1), and one end of liquid reserve tank (2) is connected by pipeline and the input terminal of hydraulic pump (4)
It connects, the output end of hydraulic pump (4) is connect by pipeline with the input terminal of hydraulic cylinder (5), and the internal slide of hydraulic cylinder (5) is connected with
Piston (6), and the top of piston (6) is vertically fixed mobile bar (7), mobile bar (7) passes through hydraulic cylinder (5) and extends to hydraulic
The outside of cylinder (5), and the top of mobile bar (7) is horizontally fixed with clamping plate (9), mobile bar is vertically and fixedly provided with fixation in the middle part of (7)
Bar (8), fixed link (8) are internally provided with internal screw thread, and internal screw thread is engaged with external screw thread, and external screw thread is arranged in rotating bar (10)
Outside, rotating bar (10) and connecting plate (11) are rotatablely connected, and the bottom end of the top of connecting plate (11) and clamping plate (9) is slided and connected
It connects, the bottom end of connecting plate (11) is inserted with adjustment plate (12).
2. a kind of rectangular steel plates according to claim 1 are sling with clamping device, which is characterized in that the pedestal (1)
Outside bolt is fixed with link block (3), and link block is provided with connection through-hole in the middle part of (3).
3. a kind of rectangular steel plates according to claim 1 are sling with clamping device, which is characterized in that the rotating bar (10)
One end close to connecting rod is fixed by the inner ring of key pin and rolling bearing, and rolling bearing bolt is fixed on the one of connecting plate (11)
Side, and be arranged bolt on the outside of rotating bar (10) and be fixed with knob.
4. a kind of rectangular steel plates according to claim 1 are sling with clamping device, which is characterized in that the connecting plate (11)
Side be provided with fixed hole, is connect by screw thread with motion bar in fixed hole, and one end of motion bar and adjustment plate
(12) it leans on the outside of.
5. a kind of rectangular steel plates according to claim 1 are sling with clamping device, which is characterized in that the adjustment plate (12)
Top be provided with limited block, and the area of the cross section of limited block is greater than the area of the cross section of adjustment plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770247.5U CN208249591U (en) | 2018-05-23 | 2018-05-23 | A kind of rectangular steel plates, which are sling, uses clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770247.5U CN208249591U (en) | 2018-05-23 | 2018-05-23 | A kind of rectangular steel plates, which are sling, uses clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208249591U true CN208249591U (en) | 2018-12-18 |
Family
ID=66481486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820770247.5U Expired - Fee Related CN208249591U (en) | 2018-05-23 | 2018-05-23 | A kind of rectangular steel plates, which are sling, uses clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208249591U (en) |
-
2018
- 2018-05-23 CN CN201820770247.5U patent/CN208249591U/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 |
Granted publication date: 20181218 Termination date: 20200523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |