CN218114747U - Assembly lifting appliance for roller production - Google Patents
Assembly lifting appliance for roller production Download PDFInfo
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- CN218114747U CN218114747U CN202221842684.6U CN202221842684U CN218114747U CN 218114747 U CN218114747 U CN 218114747U CN 202221842684 U CN202221842684 U CN 202221842684U CN 218114747 U CN218114747 U CN 218114747U
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Abstract
The utility model discloses an assembly lifting appliance for roller production, which belongs to the technical field of lifting appliances and comprises a connecting component, a detachable connecting component, a limiting component and a fixing component which are detachably connected with the connecting component, and a bearing rope connected with the detachable connecting component; wherein the middle part of the connecting component is connected with a roller; the detachable connecting component, the limiting part and the fixing part are respectively arranged at two ends of the connecting component and are arranged in mirror symmetry. The utility model provides a wire rope can't fix the dabber end, have the technical problem of potential safety hazard, realized preventing that the bearing rope from sliding from the metallic channel, do not disturb the technological effect of normal hoist and mount work again.
Description
Technical Field
The utility model relates to a hoist technical field especially relates to a roll production is with assembly hoist.
Background
The roller is the main working part and tool for continuous plastic deformation of metal in rolling mill and consists of roller body, roller neck and shaft head.
The roll is generally processed through a plurality of processes in a production workshop, so that the roll needs to be transferred in the workshop when other processes are carried out, but the roll is very inconvenient in the transferring process due to the weight of the roll. In the prior art, a roller is transferred by a travelling crane, when a roll collar is assembled, a mandrel needs to be lifted to a vertical state from a horizontal state, so that the mandrel is inserted into an inner hole of the roll collar, but when the mandrel is in the vertical state, the end of the mandrel cannot be fixed by a steel wire rope, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides an assembly lifting appliance for producing a roller, which comprises a connecting component, a detachable connecting component, a limiting component and a fixing component which are detachably connected with the connecting component, and a bearing rope connected with the detachable connecting component;
wherein the middle part of the connecting component is connected with a roller;
the detachable connecting component, the limiting component and the fixing component are respectively arranged at two ends of the connecting component and are arranged in mirror symmetry;
the detachable connecting component is of a hollow concave pulley structure, the hollow part of the detachable connecting component is a connecting hole, and the concave part of the detachable connecting component is a wire guide groove;
the wire groove is connected with the bearing rope;
the limiting piece is of an L-shaped structure and is used for preventing the bearing rope from sliding off the wire guide groove.
Optionally, the connecting assembly has a plurality of portions with different diameters, including a load portion in the middle, connecting portions on both sides of the load portion, and detachable connecting portions on both sides of the connecting portions;
the loading part is connected with the roller, and the length of the loading part is greater than the diameter of the roller;
the connecting part is connected with the connecting hole.
Optionally, the limiting member comprises a first limiting section which is vertically arranged, and a second limiting section which is horizontally arranged,
the first limiting section is provided with a through hole for the detachable connecting part to penetrate through and be connected with, and the length of the first limiting section is larger than the diameter of the detachable connecting component.
Optionally, the detachable connecting part is provided with an external thread,
the mounting for be equipped with the internal screw thread nut of external screw thread looks adaptation, the mounting with can dismantle connecting portion threaded connection, be used for right the locating part carries on spacingly with can dismantling connecting element.
Optionally, the diameter of the load portion is greater than the diameter of the connecting portion, which is greater than the diameter of the detachable connecting portion.
Optionally, the connection hole includes a first connection section and a second connection section;
the diameter of the first connecting section is matched with that of the connecting part, and the diameter of the second connecting section is matched with that of the detachable connecting part.
Optionally, a gasket is arranged between the limiting member and the fixing member.
Optionally, the cross-sectional shape of the second limiting segment is an arc.
By adopting the technical scheme, the utility model discloses mainly have following technological effect:
can dismantle the connecting elements dismantled of being connected, locating part and mounting through setting up and coupling assembling to and the bearing rope that links to each other with the releasable connection component, link to each other with the roll through the middle part with coupling assembling, prevent bearing rope from the metallic channel landing through setting up the locating part, solved the unable fixed dabber end of wire rope, there is the technical problem of potential safety hazard, realized preventing bearing rope from the metallic channel landing, do not disturb the technological effect of normal hoist and mount work again.
Drawings
Fig. 1 is a schematic structural view of an assembly hanger for producing a roller according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 isbase:Sub>A sectional view taken in the direction ofbase:Sub>A-base:Sub>A in fig. 1.
Wherein the reference numerals have the following meanings:
1. a connection assembly; 11. a load section; 12. a connecting portion; 13. a detachable connection portion;
2. a detachable connection member; 21. connecting holes; 211. a first connection section; 212. a second connection section; 22. a wire guide groove;
3. a stopper; 31. a first limiting section; 32. a second limiting section;
4. a fixing member;
5. a load-bearing rope;
6. and (7) a gasket.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the drawings attached to the specification of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Please refer to fig. 1-3, the utility model provides an assembly hoist is used in roll production, the assembly hoist when practical application, for the driving with in the roll workshop links to each other, it includes coupling assembling 1, with coupling assembling 1 can dismantle the connecting elements 2, locating part 3 and the mounting 4 dismantled of connection, and with the bearing rope 5 that detachable connecting elements 2 links to each other, wherein, can dismantle connecting elements 2, locating part 3 and mounting 4 and locate respectively coupling assembling 1 both ends and be the mirror symmetry setting. It should be noted that, in this embodiment, the axial direction refers to a direction in which the central shaft of the connecting assembly 1 rotates, that is, a direction common to the central shaft.
Further, coupling assembling 1 is cylindrical structure, has certain mechanical strength and rigidity, can play and link to each other with the roll and carry out the effect of bearing when promoting the roll, wherein, coupling assembling 1 is last to have the different positions of a plurality of diameters, including the load portion 11 in middle part, be located the connecting portion 12 of load portion 11 both sides, and be located the detachable connecting portion 13 of connecting portion 12 both sides. Wherein the length of the loading part 11 is slightly larger than the diameter of the roller, so that when the loading part 11 is connected with the roller, the connecting parts 12 at the two sides of the loading part 11 can extend out of the roller and are connected with the detachable connecting component 2.
In a preferred embodiment, the detachable connecting member 2 is a hollow concave pulley structure, wherein the hollow is a connecting hole 21, and the inner recess is a wire guiding groove 22. Wherein, the diameter of the connecting hole 21 is matched with the diameter of the connecting part 12, so that the connecting part 12 can pass through and be connected, thereby playing a role of detachably connecting the connecting component 1 with the detachable connecting component 2; the wire guide 22 is connected to the load bearing ropes 5 for connecting the travelling crane to the rigging spreader.
It will be appreciated that after the travelling crane has been connected to the assembly spreader by means of the load-bearing ropes 5, the rolls connected to the assembly spreader are lifted or transferred by means of the travelling crane pulling the load-bearing ropes 5.
Further, the locating part 3 is an L-shaped structure and comprises a first vertically-arranged limiting section 31 and a second horizontally-arranged limiting section 32, wherein a through hole is formed in the first limiting section 31 and can be used for the detachable connecting part 13 to pass through and connect with each other, and the length of the first limiting section 31 is larger than the diameter of the detachable connecting component 2, so that after the first limiting section 31 is connected with the detachable connecting part 13, a gap exists between the second limiting section 32 and the periphery of the detachable connecting component 2.
It can be understood that the length of the first limiting segment 31 is adapted to the diameter of the detachable connecting member 2, so as to prevent the bearing rope 5 from sliding off the wire guide 22 and not to interfere with the normal hoisting of the bearing rope 5.
In a more preferred embodiment, the cross-sectional shape of the second position-limiting segment 32 is an arc shape, and the second position-limiting segment 32 is configured into an arc shape to match the shape of the detachable connecting member 2, so as to improve the protection effect of the position-limiting member 3.
Furthermore, can dismantle be equipped with the external screw thread on the connecting portion 13, mounting 4 for be equipped with the internal screw thread nut of external screw thread looks adaptation, the accessible with mounting 4 and the mode that can dismantle connecting portion 13 threaded connection, with mounting 4 and the first spacing section 31 looks butt of locating part 3 to spacing to locating part 3 and can dismantle connecting element 2 in the axial.
In a preferred embodiment, the diameter of the load part 11 is greater than the diameter of the connecting part 12, and the diameter of the connecting part 12 is greater than the diameter of the detachable connecting part 13, so that the connecting hole 21 includes a first connecting section 211 and a second connecting section 212, wherein the diameter of the first connecting section 211 is adapted to the diameter of the connecting part 12, and the diameter of the second connecting section 212 is adapted to the diameter of the detachable connecting part 13, so as to limit the detachable connecting member 2 on one side when the detachable connecting member 2 is connected to the connecting assembly 1, and limit the detachable connecting member 2 on the other side through the fixing part 4, so as to fix the detachable connecting member 2 on the connecting assembly 1.
It can be understood that the utility model provides a roll production is with assembling hoist when hoist and mount the roll, at first passes the through-hole of roll with coupling assembling 1, then the installation can be dismantled connecting elements 2 on coupling assembling 1's both ends, will dismantle connecting elements 2 and link to each other with bearing rope 5, install locating part 3 and mounting 4 at last in proper order, can hoist and mount the operation through the driving after the installation finishes.
In a preferred embodiment, a spacer 6 is further disposed between the limiting member 3 and the fixing member 4.
Finally, it should be noted that: the embodiment of the present invention is only disclosed as a preferred embodiment of the present invention, and is only used for illustrating the technical solution of the present invention, not limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The assembling lifting appliance for producing the roller is characterized by comprising a connecting assembly, a detachable connecting member, a limiting member and a fixing member which are detachably connected with the connecting assembly, and a bearing rope connected with the detachable connecting member;
wherein the middle part of the connecting component is connected with a roller;
the detachable connecting component, the limiting component and the fixing component are respectively arranged at two ends of the connecting component and are arranged in mirror symmetry;
the detachable connecting component is of a hollow concave pulley structure, the hollow part of the detachable connecting component is a connecting hole, and the concave part of the detachable connecting component is a wire guide groove;
the wire groove is connected with the bearing rope;
the limiting piece is of an L-shaped structure and is used for preventing the bearing rope from sliding off the wire guide groove.
2. The assembly hanger for roll production according to claim 1, wherein the connecting assembly has a plurality of different diameter portions, including a middle load portion, connecting portions at two sides of the load portion, and detachable connecting portions at two sides of the connecting portions;
the loading part is connected with the roller, and the length of the loading part is greater than the diameter of the roller;
the connecting part is connected with the connecting hole.
3. The assembly lifting appliance for producing the roller according to claim 2, wherein the limiting member comprises a first limiting section which is vertically arranged and a second limiting section which is horizontally arranged,
the first limiting section is provided with a through hole for the detachable connecting part to penetrate through and be connected with, and the length of the first limiting section is larger than the diameter of the detachable connecting component.
4. The assembly lifting appliance for producing the roller according to claim 3, wherein the detachable connecting portion is provided with an external thread,
the mounting for be equipped with the internal screw thread nut of external screw thread looks adaptation, the mounting with can dismantle connecting portion threaded connection, be used for right the locating part carries on spacingly with can dismantling connecting element.
5. The assembly spreader for roll production according to claim 2, wherein the diameter of the loading portion is larger than the diameter of the connecting portion, and the diameter of the connecting portion is larger than the diameter of the detachable connecting portion.
6. The assembly hanger for roll production according to claim 5, wherein the connection hole comprises a first connection section and a second connection section;
the diameter of the first connecting section is matched with that of the connecting part, and the diameter of the second connecting section is matched with that of the detachable connecting part.
7. The assembly hanger for producing the roller according to claim 1, wherein a gasket is arranged between the limiting member and the fixing member.
8. The assembly lifting appliance for producing the roller according to claim 3, wherein the cross-sectional shape of the second limiting section is an arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221842684.6U CN218114747U (en) | 2022-07-18 | 2022-07-18 | Assembly lifting appliance for roller production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221842684.6U CN218114747U (en) | 2022-07-18 | 2022-07-18 | Assembly lifting appliance for roller production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218114747U true CN218114747U (en) | 2022-12-23 |
Family
ID=84517139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221842684.6U Active CN218114747U (en) | 2022-07-18 | 2022-07-18 | Assembly lifting appliance for roller production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218114747U (en) |
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2022
- 2022-07-18 CN CN202221842684.6U patent/CN218114747U/en active Active
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