CN217030466U - Tensile bending-limiting structure of mud discharging rubber pipe - Google Patents
Tensile bending-limiting structure of mud discharging rubber pipe Download PDFInfo
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- CN217030466U CN217030466U CN202220586898.5U CN202220586898U CN217030466U CN 217030466 U CN217030466 U CN 217030466U CN 202220586898 U CN202220586898 U CN 202220586898U CN 217030466 U CN217030466 U CN 217030466U
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- mud discharging
- fixed
- discharging rubber
- wire rope
- rubber pipe
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Abstract
The utility model discloses a tensile bending-limiting structure of a mud discharging rubber pipe, which is characterized by comprising fixed pulleys respectively arranged at two side ends of a connecting plate at the outlet end of the mud discharging rubber pipe, wherein one end of a steel wire rope is fixedly connected to the connecting plate at the inlet end of the mud discharging rubber pipe, the other end of the steel wire rope sequentially bypasses the two fixed pulleys and then is fixed to the connecting plate at the inlet end of the mud discharging rubber pipe, a fixed block is arranged on the steel wire rope between the two fixed pulleys, and fixed baffles used for preventing the steel wire rope from being separated from a groove and blocking the fixed block are arranged on the edges of the two fixed pulleys. The utility model aims to provide a tensile bending limiting structure of a sludge discharge hose, which aims to reduce the tensile force and the bending degree borne by the sludge discharge hose so as to reduce the damage frequency of the sludge discharge hose. The structure can simply and effectively reduce the tensile force born by the mud discharging hose and simultaneously control the bending degree of the rubber pipe.
Description
Technical Field
The utility model relates to the field of water sludge discharge hoses of dredger, in particular to a tensile bending limiting structure of a sludge discharge hose.
Background
The dredge boat mud pipe used in the molten steel source coating place is formed by connecting a plurality of sections of steel pipes and a mud pipe rubber hose in turn, the dredge boat can walk on the water surface continuously in a swinging mode during working, even turns around, the dredge pipe bears bending of different degrees while bearing tensile force, and the mud pipe is blown in windy weather, so that the dredge hose can be bent by ninety degrees or even more in certain positions, the hose is extruded and flattened instantly and is damaged, the internal steel wire is broken, and some direct pipes are exploded, so that the dredge hose is urgently needed to be protected by a bending limiting device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tensile bending limiting structure of a sludge discharge hose, which aims to reduce the tensile force and the bending degree borne by the sludge discharge hose so as to reduce the damage frequency of the sludge discharge hose. The structure can simply and effectively reduce the tensile force born by the mud discharging hose and simultaneously control the bending degree of the rubber pipe.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a tensile bending-limiting structure of a sludge discharge rubber pipe, which comprises fixed pulleys respectively arranged at two side ends of a connecting plate at the outlet end of the sludge discharge rubber pipe, wherein one end of a steel wire rope is fixedly connected to the connecting plate at the inlet end of the sludge discharge rubber pipe, the other end of the steel wire rope sequentially bypasses two fixed pulleys and then is fixed to the connecting plate at the inlet end of the sludge discharge rubber pipe, a fixed block is arranged on the steel wire rope between the two fixed pulleys, and fixed baffles used for preventing the steel wire rope from being out of a groove and blocking the fixed block are respectively arranged on the edges of the two fixed pulleys.
Furthermore, the steel wire rope is fixed at the middle position of the connecting plate at the inlet end of the sludge discharge rubber pipe.
Furthermore, the fixed block is fixedly arranged in the middle of the steel wire rope between the two fixed pulleys.
Furthermore, two ends of the fixing block are wrapped with buffer sleeves.
Furthermore, one side of the fixed baffle close to the fixed block is wrapped with a buffer sleeve.
Furthermore, the buffer sleeve is a rubber sleeve.
Compared with the prior art, the utility model has the beneficial technical effects that:
the structure of the utility model can effectively limit the tensile force and the bending degree born by the sludge discharge rubber pipe, and the device has the advantages of simple structure, small volume, low cost, time and labor saving and high practicability.
Drawings
The utility model is further illustrated in the following description with reference to the drawings.
FIG. 1 is a front view of a tensile bending-limiting structure of the sludge discharge hose of the present invention;
description of reference numerals: 1. a connecting plate; 2. a steel pipe; 3. a float bowl; 4, fixing a baffle plate; 5. a fixed pulley; 6. a fixed block; 7. a sludge discharge rubber pipe; 8. a steel cord.
Detailed Description
As shown in figure 1, a mud discharging rubber pipe tensile bending limiting structure, a buoy 3 and a connecting plate 1 are original accessories of a steel pipe 2, the mud discharging rubber pipe 7 is used for connecting two sections of steel pipes 2, the structure comprises fixed pulleys 5 which are respectively arranged at two side ends of the connecting plate 1 at the outlet end of the mud discharging rubber pipe 7, a steel wire rope 8 one end is fixedly connected to the middle position of the connecting plate 1 at the inlet end of the mud discharging rubber pipe 7, the other end of the steel wire rope 8 sequentially bypasses two fixed pulleys 5 and then is fixed to the middle position of the connecting plate 1 at the inlet end of the mud discharging rubber pipe 7, two fixed blocks 6 are arranged at the middle position of the steel wire rope between the fixed pulleys 5, and fixed baffles 4 used for preventing the steel wire rope 8 from being out of groove and blocking the fixed blocks 6 are respectively installed on the edges of the fixed pulleys 5.
During operation, when the sludge discharge rubber tube 7 is bent, the steel wire rope 8 moves along the fixed pulley 5 and drives the fixed block 6 to move, and when the steel wire rope 8 moves to the fixed baffle 4, the steel wire rope 8 is limited to move and start to bear tension, so that the bent pipe is protected from being excessively bent.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (6)
1. The utility model provides a mud discharging rubber tube tensile limit curved structure, its characterized in that, including setting up the fixed pulley of both sides end on the connecting plate of mud discharging rubber tube exit end respectively, a fixed connection wire rope one end on the connecting plate of mud discharging rubber tube entry end, two are walked around in proper order to the wire rope other end be fixed in again behind the fixed pulley on the connecting plate of mud discharging rubber tube entry end, two be provided with the fixed block on the wire rope between the fixed pulley, two the edge of fixed pulley is all installed and is used for preventing that wire rope from taking off the groove and being used for blockking simultaneously the fixed stop board of fixed block.
2. The mud discharging rubber pipe tensile bending-limiting structure according to claim 1, wherein the steel wire rope is fixed at a middle position on a connecting plate at the inlet end of the mud discharging rubber pipe.
3. The tensile bending-limiting structure of the mud discharging rubber pipe according to claim 1, wherein the fixing block is fixedly arranged in the middle of the steel wire rope between the two fixed pulleys.
4. The tensile bending-limiting structure of the mud discharging rubber hose according to claim 1, wherein two ends of the fixing block are wrapped with buffer sleeves.
5. The tensile bending-limiting structure of the mud discharging rubber pipe according to claim 1, wherein a buffer sleeve is wrapped on one side of the fixed baffle close to the fixed block.
6. The mud discharging rubber pipe tensile bending limiting structure according to claim 4 or 5, wherein the buffer sleeve is a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220586898.5U CN217030466U (en) | 2022-03-17 | 2022-03-17 | Tensile bending-limiting structure of mud discharging rubber pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220586898.5U CN217030466U (en) | 2022-03-17 | 2022-03-17 | Tensile bending-limiting structure of mud discharging rubber pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217030466U true CN217030466U (en) | 2022-07-22 |
Family
ID=82455793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220586898.5U Active CN217030466U (en) | 2022-03-17 | 2022-03-17 | Tensile bending-limiting structure of mud discharging rubber pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217030466U (en) |
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2022
- 2022-03-17 CN CN202220586898.5U patent/CN217030466U/en active Active
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