CN209835491U - Rope winder threading mechanism for crane - Google Patents
Rope winder threading mechanism for crane Download PDFInfo
- Publication number
- CN209835491U CN209835491U CN201920453591.6U CN201920453591U CN209835491U CN 209835491 U CN209835491 U CN 209835491U CN 201920453591 U CN201920453591 U CN 201920453591U CN 209835491 U CN209835491 U CN 209835491U
- Authority
- CN
- China
- Prior art keywords
- rope
- limiting
- plate
- guide plate
- rope guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model relates to a rope winder threading mechanism for a crane, which comprises a connecting steel plate and a rope guide plate arranged above the connecting steel plate, wherein the connecting steel plate is connected with the rope guide plate through a bolt, an upper threading hole and an upper notch are arranged on the rope guide plate, and the upper notch is communicated with the upper threading hole; a lower rope penetrating hole and a lower notch are arranged on the connecting steel plate, and the lower notch is communicated with the lower rope penetrating hole; the rope guide plates on two sides of the upper notch are respectively provided with a limiting plate and a limiting screw, the limiting screw is in threaded connection with a limiting nut, a limiting groove matched with the limiting screw is arranged on the limiting plate, and the limiting groove is clamped on the limiting screw and is fixed through the limiting nut. This application improves the structure of rope guide plate and connection steel plate on the basis of current structure, and the threading mechanism after the improvement can be convenient shift out from wire rope, and it is very convenient to change.
Description
Technical Field
The utility model relates to a hoist accessory technical field especially relates to a ropewinder threading mechanism for hoist.
Background
The bridge crane is a hoisting device which is transversely arranged above workshops, warehouses and stockyards to hoist materials.
Patent application No. 201710737159.5, a bridge crane's wire rope take-up device discloses following technical scheme: the rope guide device comprises a winding drum, wherein rope grooves are formed in the periphery of the winding drum, flanges are arranged at two ends of each rope groove, threads are carved on the rope grooves, the distance between the threads is equal to the diameter of a steel wire rope, a fixing hole is formed in one flange, the fixing hole is formed in the flange below the rope groove, a rope guide device is arranged between one flange and the rope groove, a fixing plate is directly welded to one side of the rope guide device, and the fixing plate and the flanges are fixed through bolts. The rope guide comprises a connecting steel plate and a rope guide plate, rope outlets are formed in the connecting steel plate and the rope guide plate, the rope guide plate and the connecting steel plate are fixed through fixing bolts, and vertical plates are arranged at two ends of the rope guide plate.
In the application, the steel wire ropes pass through the rope outlet, and the steel wire ropes can be neatly arranged on the winding drum through the rope guide plate, so that the phenomenon that the steel wire ropes are disordered and overlapped is avoided. The lateral stress of the rope guide plate is large in the using process, so that the rope guide plate needs to be replaced after being used for a period of time, and the rope guide plate structure is inconvenient for the rope guide plate to move out of the steel wire rope and is very inconvenient to replace.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art not enough, provide a rope winder threading mechanism for hoist, this application improves the structure of rope guide and connecting steel plate on the basis of current structure, and the threading mechanism after the improvement can be convenient shift out from wire rope, and it is very convenient to change.
The utility model is realized by the following technical scheme, the rope winder threading mechanism for the crane is provided, which comprises a connecting steel plate and a rope guide plate arranged above the connecting steel plate, wherein the connecting steel plate is connected with the rope guide plate through a bolt, the rope guide plate is provided with an upper threading hole and an upper notch, and the upper notch is communicated with the upper threading hole; a lower rope penetrating hole and a lower notch are arranged on the connecting steel plate, and the lower notch is communicated with the lower rope penetrating hole; the rope guide plates on two sides of the upper notch are respectively provided with a limiting plate and a limiting screw, the limiting screw is in threaded connection with a limiting nut, a limiting groove matched with the limiting screw is arranged on the limiting plate, and the limiting groove is clamped on the limiting screw and is fixed through the limiting nut.
Preferably, the upper stringing hole and the lower stringing hole are opposite to each other in the vertical position.
Preferably, the upper notch and the lower notch are vertically opposite to each other.
Preferably, the limiting plate is hinged with the rope guide plate.
Preferably, the limiting screw is fixedly connected with the rope guide plate.
The utility model has the advantages that:
this application improves the structure of rope guide plate and connection steel plate on the basis of current structure, and the threading mechanism after the improvement can be convenient shift out from wire rope, and it is very convenient to change.
Drawings
Fig. 1 is a schematic view of the front view structure of the limiting plate of the present invention when closed;
fig. 2 is a schematic view of the front view structure of the limiting plate of the present invention when opened;
shown in the figure:
1. connecting steel plate, 2, rope guide plate, 3, upper rope threading hole, 4, lower rope threading hole, 5, upper notch, 6, lower notch, 7, limiting plate, 8, limiting screw, 9, limiting nut, 10 and limiting groove.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1 and 2, the present invention includes a connecting steel plate 1 and a rope guide plate 2 disposed above the connecting steel plate 1, wherein the connecting steel plate 1 and the rope guide plate 2 are connected by bolts. An upper rope threading hole 3 and an upper notch 5 are arranged on the rope guide plate 2, and the upper notch 5 is communicated with the upper rope threading hole 3. The connecting steel plate 1 is provided with a lower rope passing hole 4 and a lower notch 6, and the lower notch 6 is communicated with the lower rope passing hole 4. The upper rope-threading hole 3 is opposite to the lower rope-threading hole 4 in the upper-lower position, and the upper gap 5 is opposite to the lower gap 6 in the upper-lower position. The purpose of the upper and lower notches 5, 6 is to facilitate removal of the wire rope from the upper and lower notches 5, 6, thereby facilitating replacement of the rope guide 2. It should be noted that: the structures not mentioned in the present application are all the existing structures, and thus are not described in detail.
Be equipped with limiting plate 7 and stop screw 8 on the rope guide 2 of 5 both sides in last breach respectively, limiting plate 7 is articulated with rope guide 2, stop screw 8 and rope guide 2 rigid coupling, at stop screw 8 threaded connection stop nut 9, be equipped with on limiting plate 7 with stop screw 8 complex spacing groove 10, spacing groove 10 card is fixed on stop screw 8 and through stop nut 9.
Limiting plate 7 and rope guide 2 adopt articulated connected mode, and limiting plate 7 can rotate, and when limiting groove 10 card on limit screw 8, rotate limit nut 9 and can compress tightly limiting plate 7 and rope guide 2 and realize limiting plate 7 location, and limiting plate 7 is stopped up breach 5 under this state, can avoid the wire rope to deviate from breach 5 department in the use. When the rope guide plate 2 needs to be replaced, the limiting nut 9 is firstly unscrewed, the limiting plate 7 is rotated to enable the limiting plate 7 to remove the blockage of the upper notch 5, then the steel wire rope is moved out of the upper notch 5, and finally the rope guide plate 2 is detached from the connecting steel plate 1.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (5)
1. The utility model provides a rope winder threading mechanism for hoist, includes connecting steel plate (1) and sets up rope guide plate (2) in connecting steel plate (1) top, and bolted connection, its characterized in that are passed through to connecting steel plate (1) and rope guide plate (2): an upper rope threading hole (3) and an upper notch (5) are arranged on the rope guide plate (2), and the upper notch (5) is communicated with the upper rope threading hole (3); a lower rope passing hole (4) and a lower notch (6) are arranged on the connecting steel plate (1), and the lower notch (6) is communicated with the lower rope passing hole (4); be equipped with limiting plate (7) and stop screw (8) respectively on rope guide plate (2) of last breach (5) both sides, at stop screw (8) threaded connection stop nut (9), be equipped with on limiting plate (7) with stop screw (8) complex spacing groove (10), spacing groove (10) card is fixed on stop screw (8) and through stop nut (9).
2. The rope winder threading mechanism for a crane according to claim 1, characterized in that: the upper rope threading hole (3) is opposite to the lower rope threading hole (4) in the upper and lower positions.
3. The rope winder threading mechanism for a crane according to claim 2, characterized in that: the upper notch (5) is opposite to the lower notch (6) in the upper and lower positions.
4. The rope winder threading mechanism for a crane according to claim 1, characterized in that: the limiting plate (7) is hinged with the rope guide plate (2).
5. The rope winder threading mechanism for a crane according to claim 4, characterized in that: the limiting screw (8) is fixedly connected with the rope guide plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920453591.6U CN209835491U (en) | 2019-04-04 | 2019-04-04 | Rope winder threading mechanism for crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920453591.6U CN209835491U (en) | 2019-04-04 | 2019-04-04 | Rope winder threading mechanism for crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209835491U true CN209835491U (en) | 2019-12-24 |
Family
ID=68910142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920453591.6U Active CN209835491U (en) | 2019-04-04 | 2019-04-04 | Rope winder threading mechanism for crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209835491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807245A (en) * | 2020-08-07 | 2020-10-23 | 广东好太太科技集团股份有限公司 | Resistance encountering mechanism convenient for installation of lifting rope |
-
2019
- 2019-04-04 CN CN201920453591.6U patent/CN209835491U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807245A (en) * | 2020-08-07 | 2020-10-23 | 广东好太太科技集团股份有限公司 | Resistance encountering mechanism convenient for installation of lifting rope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208166204U (en) | A kind of cable processing wrapping machine | |
| CN209835491U (en) | Rope winder threading mechanism for crane | |
| CN204607261U (en) | A kind of weaving wire coiling machine | |
| CN108657962A (en) | A kind of electronic single-beam crane structure | |
| CN209052935U (en) | A kind of wirerope unwrapping wire cradle mechanism | |
| CN201999677U (en) | Safety protecting device for electric hoist | |
| CN202744250U (en) | Winding drum device of electronic hoist | |
| CN208327216U (en) | A kind of suspension electric hoist | |
| CN203865920U (en) | Steel wire rope winding structure for large-tonnage crane hoisting mechanism | |
| CN207918270U (en) | A kind of straight thread reinforced bar handling apparatus | |
| CN104627885A (en) | Guiding device for optimizing steel wire rope elevation angle | |
| CN213950387U (en) | Gantry crane | |
| CN208226782U (en) | A kind of clamping device | |
| CN210528252U (en) | Novel crane hook structure | |
| CN213011724U (en) | Lifting device for transformer maintenance | |
| CN212054067U (en) | Rail guard suitable for golden wind 2.0MW fan hoist and mount mouth | |
| CN210944610U (en) | Steel wire rope twisting prevention device | |
| CN204434109U (en) | A kind of manual winding devices for escape ladder lifting | |
| CN211545654U (en) | Pipe fitting cooling assembly line presss from both sides dress equipment | |
| CN209228083U (en) | The protective device of spool at hand hole is reserved when a kind of lifting for PC plate | |
| CN209719576U (en) | A kind of freight ropeway rope clip device | |
| CN209098082U (en) | A kind of self-locking lifting block | |
| CN108840259B (en) | Small-sized hoisting device for transformer installation | |
| CN207226793U (en) | Change the steel wire rope clamping device that rope method replaces the main boom hoist cable of friction winder | |
| CN108033306B (en) | Upper drawing type pay-off rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |