CN212476050U - Reverse conveying device for replacing horizontal loop steel wire rope guide wheel - Google Patents
Reverse conveying device for replacing horizontal loop steel wire rope guide wheel Download PDFInfo
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- CN212476050U CN212476050U CN202021554832.5U CN202021554832U CN212476050U CN 212476050 U CN212476050 U CN 212476050U CN 202021554832 U CN202021554832 U CN 202021554832U CN 212476050 U CN212476050 U CN 212476050U
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- guide wheel
- side guardrail
- wire rope
- conveying device
- steel wire
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Abstract
The utility model provides a transfer device for replacing a horizontal loop steel wire rope guide wheel, which comprises a transfer device track groove, wherein the transfer device track groove is used for limiting the linear track of the guide wheel; a side rail structure connected to one side of the transfer device rail groove for supporting the guide wheels from the side; and the shaft supporting structure is positioned at the other side of the track groove of the conveying device and is used for supporting the wheel shaft of the guide wheel. The beneficial effects of the utility model are that safer, more simple and convenient, more high-efficient in the work progress, can be narrow and small according to working space, utilize the safe fortune ability of device, realize the safe fortune to the leading wheel, create advantage, convenient operation for follow-up work. The device improves the construction efficiency, can realize the safety protection performance of the device, is safe and reliable, and solves the problems of low work efficiency and high safety risk in the traditional construction method.
Description
Technical Field
The utility model belongs to the metallurgical industry especially relates to a change device of transporting of horizontal loop wire rope leading wheel.
Background
The horizontal loop steel wire rope guide wheel undertakes the guiding and supporting work of the loop steel wire rope, and the loop steel wire rope changes the motion direction of the steel wire rope by utilizing the guide wheel so as to meet the requirements of the production process. When the steel wire rope guide wheel is worn and damaged, the steel wire rope guide wheel needs to be replaced, the guide wheel works in a semi-closed environment, the working space is narrow, the diameter of the guide wheel is 1.6m, the diameter of a wheel shaft is 200mm, the axial length of the outer end of the wheel shaft is 500mm, the efficiency of the process of transporting the steel wire rope from the semi-closed environment to an open environment is low, and particularly, the safety risk is great.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a device of transporting backward of changing horizontal loop wire rope leading wheel especially adapts to one kind and can transport backward the leading wheel under the circumstances of guaranteeing safety.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a change device of having bad luck of horizontal loop wire rope leading wheel which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a shuttle track slot for defining a linear trajectory of the guide wheel;
the side guardrail structure is connected to one side of the rail groove of the conveying device and used for supporting the guide wheels laterally;
and the shaft supporting structure is positioned at the other side of the track groove of the conveying device and is used for supporting the wheel shaft of the guide wheel.
Further, the side underrun protection structure comprises: the side guardrail comprises side guardrail columns, upper ends of the side guardrail columns are connected with upper cross rods of the side guardrails, lower ends of the side guardrail columns are connected with lower cross rods of the side guardrails, the upper cross rods of the side guardrails and the lower cross rod pieces of the side guardrails are parallelly provided with middle cross rods of the side guardrails, and the middle cross rods of the side guardrails are connected with the side guardrail columns.
Further, the number of the side guardrail upright posts is more than 1.
Further, the side guardrail structure still includes side guardrail ground support, the one end that side guardrail ground supported connect perpendicularly in one side of side guardrail sheer pole, keeping away from that side guardrail ground supported side guardrail sheer pole department connects the one end of side guardrail diagonal bracing, the other end of side guardrail diagonal bracing connect in the position that the side guardrail stand is close to the upper end.
Further, the number of the side guard rail ground supports is equal to the number of the side guard rail columns.
Furthermore, the side guardrail structure still includes the connecting plate, the connecting plate connect in the opposite side of side guardrail sheer pole, the connecting plate passes through threaded connection in the triangle connecting piece department on the transfer gear track groove.
Further, the length of the side guard rail structure is greater than the diameter of the guide wheel.
Further, the axle supporting structure includes a guide axle supporting member, a first axle supporting leg, a second axle supporting leg, and an axle supporting leg lacing wire, upper ends of the first and second axle supporting legs are connected to both ends of the guide axle supporting member, and near lower ends of the first and second axle supporting legs are connected by the axle supporting leg lacing wire.
Further, the height of the upper plane of the shaft supporting structure is equal to the height of the lower end of the wheel shaft from the ground.
By adopting the technical scheme, the method has the following advantages:
1. the utility model discloses changing the fortune in-process at horizontal loop wire rope leading wheel, can making the construction safer, more simple and convenient, more high-efficient, can be narrow and small according to working space, utilize the safe fortune ability of falling of device, realize falling the fortune to the safety of leading wheel, create advantage, convenient operation for follow-up work.
2. The utility model provides high efficiency of construction, the device adopts the track to inject the straight line orbit, supports the safety protection structure, can realize the safety protection performance of device. The total length of the conveying device is 5000mm, the bottom support distance is 1000mm, and the guide wheels can linearly roll in the track through the wheel shaft support member and the safety protection structure, so that the guide wheels can be led out and led in when being replaced. The device is safe and reliable, and solves the problems of low work efficiency and high safety risk in the traditional construction method.
Drawings
Fig. 1 is a schematic structural view of a side guard rail of a transportation device according to an embodiment of the present invention;
fig. 2 is a schematic view of a shaft support structure of a conveying device according to an embodiment of the present invention;
fig. 3 is a front view of a device for transporting objects in use according to an embodiment of the present invention;
fig. 4 is a left side view of the device for transporting articles according to an embodiment of the present invention.
In the figure:
1. track groove 2 of the reverse transportation device, side guardrail upright posts 3 and side guardrail upper cross rods
4. Side guardrail middle cross rod 5, side guardrail ground support 6 and side guardrail diagonal bracing
7. Side guardrail lower cross bar 8, connecting plate 9, bolt
10. Nut 11, guide wheel shaft support structure 12, first shaft support column
13. Second axle support post leg spare leg
14. Shaft support column leg lacing wire
Detailed Description
The invention will be further described with reference to the following examples and drawings:
in an embodiment of the present invention, as shown in fig. 4, a reverse transportation device for replacing a horizontal loop steel wire rope guide wheel includes: a reverse transport device track groove, a side rail structure and an axle support structure, wherein the reverse transport device track groove is used for limiting a linear track of the guide wheel; the side guardrail structure is connected to one side of the rail groove of the transfer device and used for supporting the guide wheels from the side surface; the axle supporting structure is positioned at the other side of the track groove of the transfer device and is used for supporting the axle of the guide wheel.
The transfer device track groove is made of channel steel with the length of 10# and 5000mm, one side of the transfer device track groove connected with the side guardrail lower cross rod 7 is evenly divided into three-point welding connecting pieces, and the size of each connecting piece is less than 50mm x 50 mm.
As shown in fig. 1, the side guard rail structure includes: side guardrail stand 1, side guardrail stand 2, side guardrail upper cross rod 3, cross bar 4 in the side guardrail, side guardrail ground support 5, side guardrail bearing diagonal 6, side guardrail lower cross rod 7, connecting plate 8, bolt 9 and nut 10, wherein side guardrail stand 2 adopts 6 steel pipes of phi 50mm x 1200mm to make the stand, the upper end of side guardrail stand 2 evenly distributed welding on cross bar 3 on the side guardrail, the lower extreme of side guardrail stand 2 evenly distributed welding on side guardrail lower cross rod 7, parallel arrangement cross bar 4 in the side guardrail between cross bar 3 and the side guardrail lower cross rod piece 7 in the side guardrail, cross bar 4 adopts 5 well horizontal cross bars of phi 40mm x 950mm in the side guardrail, 4 horizontal head and the tail welding of cross bar are on side guardrail stand 2 in the side guardrail. Wherein, the upper cross bar 3 of the side guardrail adopts a steel pipe with the diameter of 50mm multiplied by 5000mm, and the lower cross bar 7 of the side guardrail also adopts a steel pipe with the diameter of 50mm multiplied by 5000 mm.
The side guardrail ground support connecting plate 5 adopts 6 steel pipes of phi 50mm multiplied by 1000mm, one end of the side guardrail ground support connecting plate 5 is vertically and uniformly distributed and connected to one side of the side guardrail lower cross rod 7, the position, close to the other end, of the middle part of the side guardrail ground support connecting plate 5 is connected to one end of the side guardrail diagonal brace 6, the other end of the side guardrail diagonal brace 6 is connected to the position, close to the upper end, of the side guardrail upright post 2, and the side guardrail diagonal brace 6 adopts 6 steel pipes of phi 50mm multiplied by 1000 mm.
The side guardrail structure still includes the opposite side welded connection board 8 that is located side guardrail sheer pole 7, and the connecting plate adopts 10 mm's steel sheet preparation to form, sets up M10's screw hole on the connecting plate 8, and connecting plate 8 passes through bolt 9 and nut 10 and connects in the connecting piece department on the device track groove of having bad luck.
The length of the side guardrail structure is 5000mm, is greater than the diameter of the guide wheel, is used for supporting and limiting the movement track of the guide wheel from the side surface, and plays a good role in safety protection.
As shown in fig. 2, the axle supporting structure includes a guide axle supporting member 11, a first axle supporting leg 12, a second axle supporting leg 13, and an axle supporting leg lacing wire 14, upper ends of the first axle supporting leg 12 and the second axle supporting leg 13 are absolutely welded to both sides of the guide axle supporting member 11 to be connected, and positions of the first axle supporting leg 12 and the second axle supporting leg 13 near the lower ends are welded to both sides of the axle supporting leg lacing wire 14. The guide wheel shaft supporting member 11 is made of channel steel with the length of 20# and 5000mm, the first shaft supporting column leg 12 is made of 4 channel steels with the length of 10# and 1000mm, the second shaft supporting column leg 13 is made of 4 channel steels with the length of 10# and 1000mm, and the shaft supporting column leg lacing wire 14 is made of 4 steel pipes with the diameter of 50 mm.
The height of the upper plane of the guide wheel shaft supporting member 11 from the ground is 800mm, and the height of the shaft supporting structure is equal to the height of the lower end of the wheel shaft from the ground.
The utility model discloses a working process of embodiment does: 1. dismantling the guide wheel on line; 2. placing the disassembled guide wheel in a pre-placed reversing device by utilizing a chain block, placing the bottom of the guide wheel in a reversing device track groove along a reversing device track groove in a forward phase manner, placing a guide wheel shaft on the upper plane of a guide wheel shaft supporting member 11 on a shaft supporting structure, and enabling the central line of the guide wheel shaft to be perpendicular to the longitudinal central line of the shaft supporting structure; 3. the guide wheel is rolled by external force, so that the guide wheel can move from a narrow space to an open space, the crane can be conveniently hoisted out, and the crane can be hoisted into and installed reversely after replacement.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (9)
1. The utility model provides a change device of having bad luck of horizontal loop wire rope leading wheel which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a shuttle track slot for defining a linear trajectory of the guide wheel;
the side guardrail structure is connected to one side of the rail groove of the conveying device and used for supporting the guide wheels laterally;
and the shaft supporting structure is positioned at the other side of the track groove of the conveying device and is used for supporting the wheel shaft of the guide wheel.
2. The reverse conveying device for replacing the horizontal loop steel wire rope guide wheel according to claim 1, characterized in that:
the side rail structure includes: the side guardrail comprises side guardrail columns, upper ends of the side guardrail columns are connected with upper cross rods of the side guardrails, lower ends of the side guardrail columns are connected with lower cross rods of the side guardrails, the upper cross rods of the side guardrails and the lower cross rod pieces of the side guardrails are parallelly provided with middle cross rods of the side guardrails, and the middle cross rods of the side guardrails are connected with the side guardrail columns.
3. The reverse conveying device for replacing the horizontal loop steel wire rope guide wheel as claimed in claim 2, characterized in that: the number of the side guardrail upright posts is more than 1.
4. The reverse conveying device for replacing the horizontal loop steel wire rope guide wheel as claimed in claim 2, characterized in that: the side guardrail structure still includes the side guardrail ground and supports, the one end that the side guardrail ground supported connect perpendicularly in one side of side guardrail bottom rail, keeping away from of side guardrail ground supports the one end of side guardrail bearing diagonal is connected to side guardrail bottom rail department, the other end of side guardrail bearing diagonal connect in the position that the side guardrail stand is close to the upper end.
5. The reverse conveying device for replacing the horizontal loop steel wire rope guide wheel according to claim 4, characterized in that: the number of the side guardrail ground supports is equal to the number of the side guardrail columns.
6. The reverse conveying device for replacing the horizontal loop steel wire rope guide wheel according to claim 1, characterized in that: the side guardrail structure still includes the connecting plate, the connecting plate connect in the opposite side of side guardrail sheer pole, the connecting plate passes through threaded connection in the triangle connecting piece department on the device track groove of having bad luck.
7. The reverse conveying device for replacing the horizontal loop steel wire rope guide wheel according to claim 1, characterized in that: the length of the side guard rail structure is greater than the diameter of the guide wheel.
8. The reverse conveying device for replacing the horizontal loop steel wire rope guide wheel according to claim 1, characterized in that: the axle supporting structure comprises a guide axle supporting member, a first axle supporting leg, a second axle supporting leg and an axle supporting leg lacing wire, wherein the upper ends of the first axle supporting leg and the second axle supporting leg are connected to two ends of the guide axle supporting member, and the lower ends, close to the lower ends, of the first axle supporting leg and the second axle supporting leg are connected through the axle supporting leg lacing wire.
9. The reverse conveying device for replacing the horizontal loop steel wire rope guide wheel according to claim 1, characterized in that: the height of the upper plane of the shaft supporting structure is equal to the height of the lower end of the wheel shaft from the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021554832.5U CN212476050U (en) | 2020-07-31 | 2020-07-31 | Reverse conveying device for replacing horizontal loop steel wire rope guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021554832.5U CN212476050U (en) | 2020-07-31 | 2020-07-31 | Reverse conveying device for replacing horizontal loop steel wire rope guide wheel |
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| Publication Number | Publication Date |
|---|---|
| CN212476050U true CN212476050U (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021554832.5U Active CN212476050U (en) | 2020-07-31 | 2020-07-31 | Reverse conveying device for replacing horizontal loop steel wire rope guide wheel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141974A (en) * | 2020-07-31 | 2020-12-29 | 中冶天工集团天津有限公司 | Reverse transportation device and method for replacing horizontal loop steel wire rope guide wheel |
-
2020
- 2020-07-31 CN CN202021554832.5U patent/CN212476050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141974A (en) * | 2020-07-31 | 2020-12-29 | 中冶天工集团天津有限公司 | Reverse transportation device and method for replacing horizontal loop steel wire rope guide wheel |
| CN112141974B (en) * | 2020-07-31 | 2023-09-08 | 中冶天工集团天津有限公司 | Device and method for transporting guide wheels of horizontal loop steel wire ropes in replacement mode |
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