CN219975828U - Rubber tube protector that hydraulic pressure pipeline was used in ladle car - Google Patents
Rubber tube protector that hydraulic pressure pipeline was used in ladle car Download PDFInfo
- Publication number
- CN219975828U CN219975828U CN202321565200.2U CN202321565200U CN219975828U CN 219975828 U CN219975828 U CN 219975828U CN 202321565200 U CN202321565200 U CN 202321565200U CN 219975828 U CN219975828 U CN 219975828U
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- Prior art keywords
- rubber tube
- metal hose
- rubber
- hose
- clamping plate
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- 230000001012 protector Effects 0.000 title claims description 8
- 239000002184 metal Substances 0.000 claims abstract description 49
- 229910052751 metal Inorganic materials 0.000 claims abstract description 49
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Thermal Insulation (AREA)
Abstract
The utility model discloses a rubber tube protection device for a hydraulic pipeline in a molten iron tank car, which belongs to the technical field of hydraulic rubber tubes, and comprises a rubber tube, wherein joints are arranged at two ends of the rubber tube, and a metal hose is sleeved on the rubber tube; according to the utility model, the metal hose is sleeved on the rubber tube, the upper connectors are arranged at the two ends of the rubber tube, the connecting sleeves are fixedly connected with the connectors through the clamping mechanisms, the metal hose on the rubber tube is prevented from moving, the rubber tube can be prevented from losing flexibility while being protected through the arranged metal hose, the rubber tube can be freely bent, the practicability of the rubber tube with a protection function can be greatly enhanced, the rubber tube can be protected in a heat insulation manner through the heat insulation layer, when the rubber tube is used for a hot metal ladle car, the heat of a hot metal ladle on the hot metal ladle car is prevented from being transferred to the nearby rubber tube, the rubber tube is prevented from working in a high-temperature environment, and the service life of the rubber tube can be effectively prolonged.
Description
Technical Field
The utility model relates to the technical field of hydraulic rubber pipes, in particular to a rubber pipe protection device for a hydraulic pipeline in a molten iron tank car.
Background
The hydraulic rubber pipe is an auxiliary device commonly used in a hydraulic system, is used for connecting various hydraulic elements in the hydraulic system, and can carry out hydraulic power transmission or conveying high-pressure media such as water, gas, oil and the like so as to ensure the circulation of liquid and the transmission of liquid energy, and the main materials comprise rubber materials, rubber plastic materials and the like.
Current hose guards for hydraulic lines, for example, publication No.: according to the hydraulic rubber tube structure for the lifting oil cylinder, which is provided by CN212510073U, under the action of the protection mechanism, when the hydraulic rubber tube body is impacted by external force, the reset spring is extruded by the protection plate, so that the collision force of the external force on the hydraulic rubber tube body is relieved, the hydraulic rubber tube body is prevented from being damaged by collision, and the service life of the hydraulic rubber tube body is prolonged.
When the existing rubber tube protection device is used, although the hydraulic rubber tube body can be prevented from being damaged due to collision, the service life of the hydraulic rubber tube body is prolonged, a certain problem still exists, the hydraulic rubber tube body has certain flexibility, the hydraulic rubber tube can be bent, the protection plate is a hard plate, after the protection plate is installed on the hydraulic rubber tube, the hydraulic rubber tube loses flexibility, and the hydraulic rubber tube cannot be bent, so that the hydraulic rubber tube is inconvenient to use.
Disclosure of Invention
The utility model aims to provide a rubber tube protection device for a hydraulic pipeline in a molten iron tank car, which achieves the purposes of preventing the rubber tube from losing flexibility, enabling the rubber tube to be freely bent and greatly enhancing the practicability of the rubber tube with a protection function while protecting the rubber tube through a metal hose.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a rubber tube protecting device for a hydraulic pipeline in a ladle car comprises a rubber tube, wherein joints are arranged at two ends of the rubber tube, a metal hose is sleeved on the rubber tube,
the metal hose is characterized in that connecting sleeves are fixedly connected to two ends of the metal hose, the connecting sleeves are fixedly connected with the connectors through clamping mechanisms, and a heat insulation layer is arranged on the inner wall of the metal hose.
Preferably, the clamping mechanism comprises clamping plates, the clamping plates are symmetrically arranged on the inner sides of the connecting sleeves, screw rods are connected with one sides of the connecting sleeves corresponding to the clamping plates in a threaded mode, the screw rods are connected with the clamping plates in a rotating mode, knobs are fixed at the end portions, close to the outer sides of the connecting sleeves, guide rod grooves penetrate through the two sides, close to the clamping plates, of the connecting sleeves, and guide rods are fixed on one sides, corresponding to the guide rod grooves, of the clamping plates.
Preferably, the inner side of the clamping plate is a circular arc concave surface, and the inner diameter of the clamping plate is matched with the outer diameter of the surface of the joint.
Preferably, the guide rod is a cylinder, and the outer diameter of the guide rod is matched with the inner diameter of the guide rod groove.
Preferably, the heat insulation layer is made of rubber and plastic heat insulation cotton materials, and the heat insulation layer is fixed on the inner wall of the metal hose in a gluing mode.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the metal hose is sleeved on the rubber tube, the upper connectors are arranged at the two ends of the rubber tube, the connecting sleeve is fixedly connected with the connectors through the clamping mechanism, the metal hose on the rubber tube is prevented from moving, the rubber tube can be prevented from losing flexibility while being protected through the arranged metal hose, the rubber tube can be freely bent, and the practicability of the rubber tube with a protection function can be greatly enhanced.
2. According to the utility model, the rubber pipe is protected through the metal hose, and meanwhile, the rubber pipe can be protected through the heat insulation layer, so that when the rubber pipe is used for a hot-metal ladle, the heat of the hot-metal ladle on the hot-metal ladle is prevented from being transferred to a nearby rubber pipe, the rubber pipe is prevented from working in a high-temperature environment, and the service life of the rubber pipe can be effectively prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side view of a connecting sleeve according to the present utility model;
fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.
In the figure: 1. a rubber tube; 2. a joint; 3. a metal hose; 4. connecting sleeves; 5. a clamping plate; 6. a screw; 7. a knob; 8. a guide bar groove; 9. a guide rod; 10. and a heat insulation layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
referring to fig. 1 to 3, the present utility model provides a technical solution: a rubber tube protection device for a hydraulic pipeline in a ladle car comprises a rubber tube 1, two ends of the rubber tube 1 are provided with connectors 2, a metal hose 3 is sleeved on the rubber tube 1,
the two ends of the metal hose 3 are fixedly connected with connecting sleeves 4, the connecting sleeves 4 are fixedly connected with the joint 2 through a clamping mechanism, and the inner wall of the metal hose 3 is provided with a heat insulation layer 10;
the metal hose 3 is sleeved on the rubber tube 1, then the upper joint 2 is installed at the two ends of the rubber tube 1, the connecting sleeve 4 is fixedly connected with the joint 2 through the clamping mechanism, the metal hose 3 on the rubber tube 1 is prevented from moving, the rubber tube 1 can be prevented from losing flexibility when the rubber tube 1 is protected through the arranged metal hose 3, the rubber tube 1 can be bent freely, and the practicability of the rubber tube 1 with a protection function can be greatly enhanced.
Referring to fig. 1 to 3, the clamping mechanism comprises a clamping plate 5, the inner side of a connecting sleeve 4 is symmetrically provided with the clamping plate 5, one side of the connecting sleeve 4 corresponding to the clamping plate 5 is in threaded connection with a screw rod 6, the screw rod 6 is in rotational connection with the clamping plate 5, the end part of the screw rod 6, which is close to the outer side of the connecting sleeve 4, is fixedly provided with a knob 7, two sides of the connecting sleeve 4, which are close to the clamping plate 5, are penetrated with guide rod grooves 8, one side of the clamping plate 5 corresponding to the guide rod grooves 8 is fixedly provided with a guide rod 9, the inner side of the clamping plate 5 is a circular arc concave surface, the inner diameter of the clamping plate 5 is identical with the outer diameter of the surface of a joint 2, when the metal hose 3 is required to be fixedly connected with the joint 2, the metal hose 3 is sleeved outside the joint 2 through the connecting sleeve 4, then the screw rods 6 at two sides of the connecting sleeve 4 are rotated, the screw rods 6 are driven to move towards the joint 2 through threaded connection formed by the connecting sleeve 4, and meanwhile, the movement of the clamping plate 5 is guided through a guiding structure formed by the guide rod 9 and the guide rod grooves 8, the movement of the clamping plate 5 is propped against the outer side of the joint 2, the metal hose 3 is fixedly connected with the joint 2 through the clamping mechanism, so that when the metal hose 3 is required to be rapidly connected with the joint 1, and the metal hose 3 is prevented from moving.
Referring to fig. 1 to 3, the guide rod 9 is a cylinder, the outer diameter of the guide rod 9 is identical to the inner diameter of the guide rod groove 8, the heat insulation layer 10 is made of rubber and plastic heat insulation cotton material, the heat insulation layer 10 is fixed on the inner wall of the metal hose 3 in a gluing mode, the rubber hose 1 can be protected by the heat insulation layer 10 while the rubber hose 1 is protected by the metal hose 3, when the rubber hose 1 is used for a hot metal ladle car, the heat of a hot metal ladle on the hot metal ladle car is prevented from being transferred to the nearby rubber hose 1, the rubber hose 1 is prevented from working in a high-temperature environment, and the service life of the rubber hose 1 can be effectively prolonged.
Working principle: this rubber tube protector that hydraulic pressure pipeline used in ladle car, first cover metal collapsible tube 3 at rubber tube 1, afterwards install joint 2 at the both ends of rubber tube 1, and make adapter sleeve 4 pass through fixture and connect 2 fixed connection, avoid metal collapsible tube 3 on the rubber tube 1 to take place the drunkenness, through the metal collapsible tube 3 of setting, can protect rubber tube 1, avoid rubber tube 1 to lose the compliance, make rubber tube 1 can freely buckle, the practicality of rubber tube 1 that can very big reinforcing has safeguard function, and need make metal collapsible tube 3 and connect 2 fixed connection time, make metal collapsible tube 3 cover in the joint 2 outside through adapter sleeve 4, afterwards rotate the screw rod 6 of adapter sleeve 4 both sides, make screw rod 6 drive clamping plate 5 towards connect 2 through the threaded connection that constitutes with adapter sleeve 4 and remove, simultaneously pass through guide arm 9 and guide arm groove 8 constitution's guide structure, the removal of clamping plate 5 is led, the outside through circular-arc clamping plate 5, make adapter sleeve 4 and connect 2 fixed connection, through this fixture, so that metal collapsible tube 3 and connect 2 are quick connect, and when carrying out the rubber tube 1 through metal collapsible tube 1, and can carry out the heat-insulating pot 1 to the heat insulation layer through metal collapsible tube 1, can prevent the heat from carrying out the heat insulation layer 1 in the vicinity when the ladle car, can protect the heat insulating layer 1, can heat insulating against the rubber tube 1, the heat insulating pot 1 is used to the heat insulating against the heat insulating layer 1, when can be used in the nearby the heat insulating layer 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a rubber tube protector that hydraulic pressure pipeline was used in ladle car, includes rubber tube (1), its characterized in that: joints (2) are arranged at two ends of the rubber tube (1), a metal hose (3) is sleeved on the rubber tube (1), wherein,
the two ends of the metal hose (3) are fixedly connected with connecting sleeves (4), the connecting sleeves (4) are fixedly connected with the connectors (2) through clamping mechanisms, and the inner wall of the metal hose (3) is provided with a heat insulation layer (10).
2. A hose protector for a hydraulic line in a ladle car as recited in claim 1 wherein: the clamping mechanism comprises clamping plates (5), the clamping plates (5) are symmetrically arranged on the inner sides of the connecting sleeves (4), one side of each connecting sleeve (4) corresponding to each clamping plate (5) is connected with a screw rod (6) in a threaded mode, each screw rod (6) is rotationally connected with each clamping plate (5), the end portion, close to the outer side of each connecting sleeve (4), of each screw rod (6) is fixedly provided with a knob (7), two sides, close to each clamping plate (5), of each connecting sleeve (4) are penetrated with guide rod grooves (8), and one side, corresponding to each guide rod groove (8), of each clamping plate (5) is fixedly provided with a guide rod (9).
3. A hose protector for a hydraulic line in a ladle car as recited in claim 2 wherein: the inner side of the clamping plate (5) is a circular arc concave surface, and the inner diameter of the clamping plate (5) is matched with the outer diameter of the surface of the joint (2).
4. A hose protector for a hydraulic line in a ladle car as recited in claim 2 wherein: the guide rod (9) is a cylinder, and the outer diameter of the guide rod (9) is matched with the inner diameter of the guide rod groove (8).
5. A hose protector for a hydraulic line in a ladle car as recited in claim 1 wherein: the heat insulation layer (10) is made of rubber and plastic heat insulation cotton materials, and the heat insulation layer (10) is fixed on the inner wall of the metal hose (3) in a gluing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321565200.2U CN219975828U (en) | 2023-06-19 | 2023-06-19 | Rubber tube protector that hydraulic pressure pipeline was used in ladle car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321565200.2U CN219975828U (en) | 2023-06-19 | 2023-06-19 | Rubber tube protector that hydraulic pressure pipeline was used in ladle car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219975828U true CN219975828U (en) | 2023-11-07 |
Family
ID=88596060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321565200.2U Active CN219975828U (en) | 2023-06-19 | 2023-06-19 | Rubber tube protector that hydraulic pressure pipeline was used in ladle car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219975828U (en) |
-
2023
- 2023-06-19 CN CN202321565200.2U patent/CN219975828U/en active Active
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| GR01 | Patent grant |