CN214397909U - Lifting device for transporting steel pipes - Google Patents
Lifting device for transporting steel pipes Download PDFInfo
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- CN214397909U CN214397909U CN202120585671.4U CN202120585671U CN214397909U CN 214397909 U CN214397909 U CN 214397909U CN 202120585671 U CN202120585671 U CN 202120585671U CN 214397909 U CN214397909 U CN 214397909U
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- grip ring
- cylinder
- support frame
- steel pipe
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Abstract
The utility model discloses a hoisting device for transporting steel pipe, including the support frame that can remove, support frame one side is equipped with the first grip ring that removes along support frame length direction, and the opposite side is equipped with the second grip ring that removes along support frame length direction, the second grip ring is just to setting up with first grip ring, the support frame bottom is equipped with the third grip ring that removes along the direction of height, during the use, supports the steel pipe and takes its upward movement to between first grip ring and the second grip ring through the third grip ring, and rethread first grip ring and second grip ring relative movement draw close and offset with the steel pipe side. The operation is simple and convenient, the time and the labor are saved, and meanwhile, the steel pipe is prevented from shaking leftwards and rightwards.
Description
Technical Field
The utility model relates to a technical field of building trade, concretely relates to hoisting device for transporting steel pipe.
Background
In the engineering construction process, a flat trolley is usually adopted for transporting large steel pipes as a transportation tool, but mechanical equipment is generally used for operation due to the fact that large steel pipe joints are large in size and weight. The manual hoist is adopted in a common method, however, in the transportation process of the flat-bed trolley, because two ends of the large steel pipe are not positioned, the large steel pipe can swing left and right on the flat-bed trolley, and meanwhile, because the large steel pipe is lifted to the flat-bed trolley by using the manual hoist, the large steel pipe is lifted to a specified height by manually pulling the manual hoist, time and labor are wasted, and safety accidents are easily caused.
SUMMERY OF THE UTILITY MODEL
The above-mentioned not enough to prior art exists, the utility model aims to provide a simple structure, convenient operation's a hoisting device for transporting the steel pipe.
Solve the technical problem, the utility model discloses a following technical scheme:
a hoisting device for transporting steel pipe, including the support frame that can remove, support frame one side is equipped with the first grip ring that removes along support frame length direction, and the opposite side is equipped with the second grip ring that removes along support frame length direction, the second grip ring is just to setting up with first grip ring, the support frame bottom is equipped with the third grip ring that removes along the direction of height, during the use, supports the steel pipe and takes its rebound to between first grip ring and the second grip ring through the third grip ring, rethread first grip ring and second grip ring relative movement draw close and offset with the steel pipe side.
The utility model discloses make things convenient for the operator to operate the fixed centre gripping of first grip ring, second grip ring and third grip ring to the steel pipe, wherein, the utility model discloses a third grip ring is tentatively fixed a position to the steel pipe, and when the steel pipe was placed on the third grip ring, because the third grip ring is cyclic annular, consequently, spacing steel pipe bottom both sides, avoid the steel pipe to roll off, simultaneously, when the third grip ring moved upwards along the direction of height, played the effect of support to the steel pipe; when the third supports the clitellum steel pipe and removes to between first grip ring and the second grip ring, stop the ascending removal of third grip ring, drive first grip ring and second grip ring towards removing along support frame length direction for first grip ring and second grip ring are drawn close relatively, and offset with the steel pipe side, form the centre gripping state, and rethread support frame transportation steel pipe, easy operation is convenient, and time saving and labor saving simultaneously, also avoid rocking about the steel pipe.
Furthermore, a first air cylinder for driving the first clamping ring to move is arranged on one side of the supporting frame, and a first telescopic rod connected with the first clamping ring is arranged on the first air cylinder; a second cylinder for driving a second clamping ring to move is arranged on the other side of the supporting frame, and a second telescopic rod connected with the second clamping ring is arranged on the second cylinder; the bottom of the support frame is provided with a third cylinder for driving a third clamping ring to move, and a third telescopic rod connected with the third clamping ring is arranged on the third cylinder.
When the clamping device is used, the first telescopic rod is driven to stretch by the first cylinder, so that the first clamping ring is driven to horizontally reciprocate, the second telescopic rod is driven to stretch by the second cylinder, so that the second clamping ring is driven to horizontally reciprocate, the third telescopic rod is driven to stretch by the third cylinder, so that the third clamping ring is driven to reciprocate along the height direction, and the whole structure is simple and convenient to operate.
Further, the support frame includes the roof, roof bottom both sides are equipped with two pole settings separately, the pole setting bottom is equipped with the bottom plate of being connected with the pole setting, roof, bottom plate and two sets of pole settings enclose into the work cavity of rectangle structure.
Design like this, through roof, bottom plate and two sets of pole settings formation rectangle structure's work cavity, support the roof through the pole setting, overall structure is stable, also makes things convenient for the processing preparation.
Furthermore, two cross rods are arranged opposite to the two vertical rods respectively and are connected with the first air cylinder or the second air cylinder respectively, a supporting rod is arranged on the bottom plate, and the supporting rod is connected with the first air cylinder or the second air cylinder.
The design is that the cross rods arranged on the two vertical rods are connected with the first cylinder or the second cylinder, so that the first cylinder or the second cylinder is fixed in the horizontal direction; and then the support rod on the bottom plate is connected with the first cylinder or the second cylinder, so that the first cylinder or the second cylinder is fixed in the axial direction, and the first cylinder or the second cylinder is integrally fixed on the support frame.
Furthermore, a limiting groove for positioning the third cylinder is arranged on the bottom plate. Design like this, place the third cylinder at the spacing inslot, avoid the third cylinder to remove, fix the third cylinder.
Further, the bottom plate bottom is equipped with the connecting rod, the connecting rod both sides are rotated and are connected with two dwang, the dwang both ends are connected with the gyro wheel respectively, the gyro wheel is installed in the spout that sets up on the bottom plate.
Design like this, connect two dwangs through the connecting rod, and the both ends and the gyro wheel of dwang are connected, consequently, drive the gyro wheel through the dwang and rotate, realize the removal of support frame promptly, simultaneously, install the gyro wheel in the spout of bottom plate for the gyro wheel part is wrapped up by the spout, can play the effect of protection gyro wheel.
Compared with the prior art, the utility model has the advantages of as follows:
the utility model has simple structure, convenient use, labor saving, easy processing and manufacture and low cost; and simultaneously, the utility model discloses earlier realize the lifting steel pipe through the third grip ring, when the steel pipe lifting to the position of first grip ring and second grip ring, close the third cylinder, let the third grip ring stop the rebound, redrive first cylinder and second cylinder, let first grip ring and second grip ring along the horizontal direction relative movement in to the work cavity, and let first grip ring and second grip ring offset with the steel pipe lateral wall, and finally, first grip ring, second grip ring and third grip ring cooperate jointly to form clamping structure to the steel pipe, be connected steel pipe and support frame are firm.
Drawings
FIG. 1 is a front view of a lifting device for transporting steel pipes according to the present invention;
fig. 2 is a left side view of the lifting device for transporting steel pipes of the present invention.
In the figure: roof 1, pole setting 2, first cylinder 3, horizontal pole 4, bracing piece 5, first telescopic link 6, first grip ring 7, second cylinder 8, second telescopic link 9, second grip ring 10, third cylinder 11, third telescopic link 12, third grip ring 13, spout 14, gyro wheel 15, spacing groove 16, bottom plate 17.
Detailed Description
The present invention will be described with reference to the accompanying drawings and examples.
In this embodiment: referring to fig. 1 to 2, a hoisting device for transporting steel pipe, including the support frame that can remove, be equipped with the work cavity of steel pipe centre gripping operation in the support frame, support frame one side is equipped with the first grip ring 7 that removes along support frame length direction, the opposite side is equipped with the second grip ring 10 that removes along support frame length direction, second grip ring 10 just sets up with first grip ring 7, the support frame bottom is equipped with the third grip ring 13 that removes along the direction of height, during the use, support the steel pipe and take it rebound to between first grip ring 7 and the second grip ring 10 through third grip ring 13, rethread first grip ring 7 and second grip ring 10 relative movement draw close and offset with the steel pipe side.
The utility model provides a work cavity is the fixed centre gripping of convenient operator's operation first grip ring 7, second grip ring 10 and third grip ring 13 to the steel pipe, wherein, the utility model discloses a third grip ring 13 is tentatively fixed a position to the steel pipe, and when the steel pipe was placed on third grip ring 13, because third grip ring 13 is cyclic annular, consequently, spacing steel pipe bottom both sides, avoid the steel pipe to roll off, simultaneously, third grip ring 13 plays the effect of support to the steel pipe when moving upwards along the direction of height; when the third supports the clitellum steel pipe and removes to between first clamping ring 7 and the second clamping ring 10, stop the ascending removal of third clamping ring 13, drive first clamping ring 7 and the second clamping ring 10 towards moving along support frame length direction, make first clamping ring 7 and second clamping ring 10 draw close relatively, and offset with the steel pipe side, form the centre gripping state, rethread support frame transportation steel pipe, and easy operation is convenient, time saving and labor saving, and simultaneously, also avoid the steel pipe to rock about.
One side of the supporting frame is provided with a first cylinder 3 for driving a first clamping ring 7 to move, and the first cylinder 3 is provided with a first telescopic rod 6 connected with the first clamping ring 7; a second cylinder 8 for driving a second clamping ring 10 to move is arranged on the other side of the support frame, and a second telescopic rod 9 connected with the second clamping ring 10 is arranged on the second cylinder 8; the bottom of the supporting frame is provided with a third cylinder 11 for driving a third clamping ring 13 to move, and the third cylinder 11 is provided with a third telescopic rod 12 connected with the third clamping ring 13.
When the clamping device is used, the first telescopic rod 6 is driven to stretch by the first cylinder 3, so that the first clamping ring 7 is driven to horizontally reciprocate, the second telescopic rod 9 is driven to stretch by the second cylinder 8, so that the second clamping ring 10 is driven to horizontally reciprocate, the third telescopic rod 12 is driven to stretch by the third cylinder 11, so that the third clamping ring 13 is driven to reciprocate along the height direction, the whole structure is simple, and the operation is convenient.
The support frame includes roof 1, and 1 bottom both sides of roof are equipped with two pole setting 2 respectively, and 2 bottoms of pole setting are equipped with the bottom plate 17 of being connected with pole setting 2, and roof 1, bottom plate 17 and two sets of pole setting 2 enclose into the work cavity of rectangle structure.
Design like this, through roof 1, bottom plate 17 and two sets of pole setting 2 work chamber that form the rectangle structure, support roof 1 through pole setting 2, overall structure is stable, also makes things convenient for the processing preparation.
Two upright stanchions 2 are respectively provided with a cross rod 4 opposite to each other, the two cross rods 4 are respectively connected with a first cylinder 3 or a second cylinder 8, a bottom plate 17 is provided with a support rod 5, and the support rod 5 is connected with the first cylinder 3 or the second cylinder 8.
The design is that the cross rods 4 arranged on the two upright rods 2 are connected with the first cylinder 3 or the second cylinder 8, so that the first cylinder 3 or the second cylinder 8 is fixed in the horizontal direction; and the support rod 5 on the bottom plate 17 is connected with the first cylinder 3 or the second cylinder 8, so that the first cylinder 3 or the second cylinder 8 is fixed in the axial direction, and the first cylinder 3 or the second cylinder 8 is integrally fixed on the support frame.
The bottom plate 17 is provided with a limit groove 16 for positioning the third cylinder 11. Design like this, place third cylinder 11 in spacing groove 16, avoid third cylinder 11 to remove, fix third cylinder 11.
The bottom plate 17 bottom is equipped with the connecting rod, and the connecting rod both sides are rotated and are connected with two dwangs, and the dwang both ends are connected with gyro wheel 15 respectively, and gyro wheel 15 is installed in the spout 14 that sets up on bottom plate 17.
Design like this, connect two dwangs through the connecting rod, and the both ends and the gyro wheel 15 of dwang are connected, consequently, drive gyro wheel 15 through the dwang and rotate, realize the removal of support frame promptly, simultaneously, install gyro wheel 15 in bottom plate 17's spout 14 for 15 parts of gyro wheel are wrapped up by spout 14, can play the effect of protection gyro wheel 15.
The utility model has simple structure, convenient use, labor saving, easy processing and manufacture and low cost; and simultaneously, the utility model discloses earlier realize the lifting steel pipe through third grip ring 13, when the steel pipe lifting to the position of first grip ring 7 and second grip ring 10, close third cylinder 11, let third grip ring 13 stop the rebound, redrive first cylinder 3 and second cylinder 8, let first grip ring 7 and second grip ring 10 along the horizontal direction relative movement in to the working cavity, and let first grip ring 7 and second grip ring 10 offset with the steel pipe lateral wall, and finally, first grip ring 7, second grip ring 10 and third grip ring 13 cooperate jointly and form clamping structure to the steel pipe, be connected steel pipe and support frame are firm.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that those modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all should be covered in the scope of the claims of the present invention.
Claims (6)
1. A hoisting device for transporting steel pipe, including the support frame that can remove, its characterized in that, support frame one side is equipped with along first grip ring (7) that support frame length direction removed, and the opposite side is equipped with along second grip ring (10) that support frame length direction removed, second grip ring (10) just to setting up with first grip ring (7), the support frame bottom is equipped with third grip ring (13) that remove along the direction of height, during the use, supports the steel pipe and takes its rebound to between first grip ring (7) and second grip ring (10) through third grip ring (13), rethread first grip ring (7) and second grip ring (10) relative movement draw close and offset with the steel pipe side.
2. The lifting device for transporting steel pipes as claimed in claim 1, wherein a first cylinder (3) for driving a first clamping ring (7) to move is arranged on one side of the supporting frame, and a first telescopic rod (6) connected with the first clamping ring (7) is arranged on the first cylinder (3); a second cylinder (8) for driving a second clamping ring (10) to move is arranged on the other side of the supporting frame, and a second telescopic rod (9) connected with the second clamping ring (10) is arranged on the second cylinder (8); the support frame bottom is equipped with third cylinder (11) that is used for driving third grip ring (13) to remove, be equipped with third telescopic link (12) of being connected with third grip ring (13) on third cylinder (11).
3. The lifting device for transporting steel pipes according to any one of claims 1 or 2, wherein the supporting frame comprises a top plate (1), two vertical rods (2) are respectively arranged on two sides of the bottom of the top plate (1), a bottom plate (17) connected with the vertical rods (2) is arranged at the bottom of each vertical rod (2), and the top plate (1), the bottom plate (17) and the two groups of vertical rods (2) form a working chamber with a rectangular structure.
4. A lifting device for transporting steel pipes as claimed in claim 3, characterized in that two vertical rods (2) are provided with a cross bar (4) respectively at opposite sides, the two cross bars (4) are connected with the first cylinder (3) or the second cylinder (8) respectively, the bottom plate (17) is provided with a support bar (5), and the support bar (5) is connected with the first cylinder (3) or the second cylinder (8).
5. A lifting device for transporting steel pipes as claimed in claim 3, characterized in that the bottom plate (17) is provided with a stop groove (16) for positioning the third cylinder (11).
6. The lifting device for transporting steel pipes according to claim 3, wherein the bottom of the bottom plate (17) is provided with a connecting rod, two rotating rods are rotatably connected to two sides of the connecting rod, two ends of each rotating rod are respectively connected with a roller (15), and the rollers (15) are installed in the sliding grooves (14) formed in the bottom plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120585671.4U CN214397909U (en) | 2021-03-23 | 2021-03-23 | Lifting device for transporting steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120585671.4U CN214397909U (en) | 2021-03-23 | 2021-03-23 | Lifting device for transporting steel pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214397909U true CN214397909U (en) | 2021-10-15 |
Family
ID=78030216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120585671.4U Active CN214397909U (en) | 2021-03-23 | 2021-03-23 | Lifting device for transporting steel pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214397909U (en) |
-
2021
- 2021-03-23 CN CN202120585671.4U patent/CN214397909U/en active Active
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