CN204938597U - Fluid pressure type electrical lead radio cassette player - Google Patents
Fluid pressure type electrical lead radio cassette player Download PDFInfo
- Publication number
- CN204938597U CN204938597U CN201520733712.4U CN201520733712U CN204938597U CN 204938597 U CN204938597 U CN 204938597U CN 201520733712 U CN201520733712 U CN 201520733712U CN 204938597 U CN204938597 U CN 204938597U
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- China
- Prior art keywords
- oil pipe
- hydraulic oil
- hydraulic
- cassette player
- radio cassette
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- 239000012530 fluid Substances 0.000 title claims abstract description 23
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims abstract description 7
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Lubricants (AREA)
Abstract
The utility model discloses a kind of fluid pressure type electrical lead radio cassette player, comprise electrical motor, the axle drive shaft connecting fluid press pump of electrical motor, Hydraulic Pump connects hydraulic reservoir through hydraulic oil pipe A, hydraulic reservoir is connected with HM Hydraulic Motor through hydraulic oil pipe C, HM Hydraulic Motor connection reducer, retarder is connected with the turning cylinder of winding roll, HM Hydraulic Motor is connected with distributing valve through hydraulic oil pipe B simultaneously, hydraulic oil pipe A, hydraulic oil pipe B and hydraulic oil pipe C includes the inner rubber layer set gradually from the inside to the outside, enhancement Layer and outer rubber layer, and described enhancement Layer is the net structure be interwoven by steel wire, the enhancement Layer be interwoven by steel wire has been set up between the inner rubber layer of hydraulic oil pipe A, hydraulic oil pipe B and hydraulic oil pipe C and outer rubber layer, make each hydraulic oil pipe have higher-strength, extend the service life of wire radio cassette player and improve the safety in utilization of wire radio cassette player, enhancement Layer is netted, can effectively strengthen oil pipe intensity, can also save raw MAT'L, reduces cost.
Description
Technical field
The utility model relates to a kind of power grid construction auxiliary engine, particularly a kind of fluid pressure type electrical lead radio cassette player.
Background technology
In electricity power engineering construction, need a large amount of transmission lines of electricity, often there is idle state in electrical lead after engineering completes, and as reclaimed not in time, just there will be loss; Conventional recovery is also all take segmentation to nip off mode, and because length is shorter, new stringing road cannot be reused, and is used for making wiring after recovery, causes waste of material phenomenon, and labour intensity when reclaiming is very large, and organic efficiency is low; For solving this technical matters, there is a kind of fluid pressure type electrical lead radio cassette player in prior art, this radio cassette player comprises electrical motor, the axle drive shaft connecting fluid press pump of electrical motor, Hydraulic Pump connects hydraulic reservoir through hydraulic oil pipe A, and hydraulic reservoir is connected with HM Hydraulic Motor through hydraulic oil pipe C, HM Hydraulic Motor connection reducer, retarder is connected with the turning cylinder of winding roll, and HM Hydraulic Motor is connected with distributing valve through hydraulic oil pipe B simultaneously; Electrical motor is connected with Hydraulic Pump, Hydraulic Pump, hydraulic reservoir, HM Hydraulic Motor, distributing valve and hydraulic oil pipe composition hydraulic efficiency pressure system, the trend of hydraulic oil from hydraulic reservoir successively to Hydraulic Pump, distributing valve, HM Hydraulic Motor, hydraulic return fuel tank again, control delivery quality by distributing valve and drive HM Hydraulic Motor, winding roll is driven to rotate take-up, just can the complete recovery of wire of electric power circuit resistance to section of rising about 3000 meters; But because hydraulic oil pipe (comprising hydraulic oil pipe A, hydraulic oil pipe B and hydraulic oil pipe C) is common sebific duct, its undercapacity, directly affects service life and the safety in utilization of wire radio cassette player.
Therefore, just need a kind of fluid pressure type electrical lead radio cassette player, its hydraulic oil pipe has higher-strength, the service life of extension lead radio cassette player and the safety in utilization of raising wire radio cassette player.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of fluid pressure type electrical lead radio cassette player, and its hydraulic oil pipe has higher-strength, the service life of extension lead radio cassette player and the safety in utilization of raising wire radio cassette player.
Fluid pressure type electrical lead radio cassette player of the present utility model, comprise electrical motor, the axle drive shaft connecting fluid press pump of electrical motor, Hydraulic Pump connects hydraulic reservoir through hydraulic oil pipe A, hydraulic reservoir is connected with HM Hydraulic Motor through hydraulic oil pipe C, HM Hydraulic Motor connection reducer, retarder is connected with the turning cylinder of winding roll, HM Hydraulic Motor is connected with distributing valve through hydraulic oil pipe B simultaneously, described hydraulic oil pipe A, hydraulic oil pipe B and hydraulic oil pipe C includes the inner rubber layer set gradually from the inside to the outside, enhancement Layer and outer rubber layer, and described enhancement Layer is the net structure be interwoven by steel wire.
Further, the thickness of described enhancement Layer is 0.3mm-0.6mm.
Further, described inner rubber layer and outer rubber layer all adopt government rubber to make.
Further, the thickness of described inner rubber layer is 0.6mm-1.1mm.
Further, the thickness of described outer rubber layer is 1.2mm-1.6mm.
Further, described outer rubber layer is gone back fixed cover and be provided with a sheath.
Further, the thickness of described sheath is 0.6mm-0.9mm.
Further, described sheath adopts polythene material to make.
The beneficial effects of the utility model: fluid pressure type electrical lead radio cassette player of the present utility model, the enhancement Layer be interwoven by steel wire has been set up between the inner rubber layer of hydraulic oil pipe A, hydraulic oil pipe B and hydraulic oil pipe C and outer rubber layer, make each hydraulic oil pipe have higher-strength, extend the service life of wire radio cassette player and improve the safety in utilization of wire radio cassette player; Enhancement Layer is netted, can effectively strengthen oil pipe intensity, can also save raw MAT'L, reduces cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A cutaway view in Fig. 1.
Detailed description of the invention
Fig. 1 is structural representation of the present utility model, Fig. 2 is A-A cutaway view in Fig. 1, as shown in the figure: the fluid pressure type electrical lead radio cassette player of the present embodiment, comprise electrical motor 1, the axle drive shaft connecting fluid press pump 2 of electrical motor 1, Hydraulic Pump 2 connects hydraulic reservoir 4 through hydraulic oil pipe A31, hydraulic reservoir 4 is connected with HM Hydraulic Motor 5 through hydraulic oil pipe C33, HM Hydraulic Motor 5 connection reducer 6, retarder 6 is connected with the turning cylinder of winding roll 7, HM Hydraulic Motor 5 is connected with distributing valve 8 through hydraulic oil pipe B32 simultaneously, described hydraulic oil pipe A31, hydraulic oil pipe B32 and hydraulic oil pipe C33 includes the inner rubber layer set gradually from the inside to the outside, enhancement Layer and outer rubber layer, and described enhancement Layer is the net structure be interwoven by steel wire, the trend of hydraulic oil is from hydraulic reservoir 4 successively to Hydraulic Pump 2, distributing valve 8, HM Hydraulic Motor 5, then hydraulic return fuel tank 4, controls delivery quality by distributing valve 8 and drive HM Hydraulic Motor 5, drives winding roll 7 to rotate take-up, because HM Hydraulic Motor 5 has two-way operation performance, wire setting-out work during line construction can also be applied to, the enhancement Layer 3b be interwoven by steel wire has been set up between the inner rubber layer 3a of hydraulic oil pipe A, hydraulic oil pipe B32 and hydraulic oil pipe C33 and outer rubber layer 3c, make each hydraulic oil pipe have higher-strength, extend the service life of this wire radio cassette player and improve the safety in utilization of this wire radio cassette player, enhancement Layer 3b is netted, can effectively strengthen oil pipe intensity, can also save raw MAT'L, reduces cost.
In the present embodiment, the thickness of described enhancement Layer 3b is 0.3mm-0.6mm, is preferably 0.5mm; Described inner rubber layer 3a and outer rubber layer 3c all adopts government rubber to make, government rubber wide material sources, technology maturation, is convenient to manufacture; The thickness of described inner rubber layer 3a is 0.6mm-1.1mm, is preferably 1.0mm; The thickness of described outer rubber layer 3c is 1.2mm-1.6mm, is preferably 1.5mm; Described outer rubber layer 3c goes back fixed cover and be provided with a sheath 3d, sheath 3d can prevent each hydraulic oil pipe and miscellaneous part from interfering wearing and tearing, extends the service life of each hydraulic oil pipe; The thickness of described sheath 3d is 0.6mm-0.9mm, is preferably 0.8mm; Described sheath 3d adopts polythene material to make.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (8)
1. a fluid pressure type electrical lead radio cassette player, comprise electrical motor, the axle drive shaft connecting fluid press pump of electrical motor, Hydraulic Pump connects hydraulic reservoir through hydraulic oil pipe A, hydraulic reservoir is connected with HM Hydraulic Motor through hydraulic oil pipe C, HM Hydraulic Motor connection reducer, retarder is connected with the turning cylinder of winding roll, HM Hydraulic Motor is connected with distributing valve through hydraulic oil pipe B simultaneously, it is characterized in that: described hydraulic oil pipe A, hydraulic oil pipe B and hydraulic oil pipe C includes the inner rubber layer set gradually from the inside to the outside, enhancement Layer and outer rubber layer, and described enhancement Layer is the net structure be interwoven by steel wire.
2. fluid pressure type electrical lead radio cassette player according to claim 1, is characterized in that: the thickness of described enhancement Layer is 0.3mm-0.6mm.
3. fluid pressure type electrical lead radio cassette player according to claim 2, is characterized in that: described inner rubber layer and outer rubber layer all adopt government rubber to make.
4. fluid pressure type electrical lead radio cassette player according to claim 2, is characterized in that: the thickness of described inner rubber layer is 0.6mm-1.1mm.
5. fluid pressure type electrical lead radio cassette player according to claim 4, is characterized in that: the thickness of described outer rubber layer is 1.2mm-1.6mm.
6. fluid pressure type electrical lead radio cassette player according to claim 1, is characterized in that: described outer rubber layer is gone back fixed cover and be provided with a sheath.
7. fluid pressure type electrical lead radio cassette player according to claim 6, is characterized in that: the thickness of described sheath is 0.6mm-0.9mm.
8. fluid pressure type electrical lead radio cassette player according to claim 7, is characterized in that: described sheath adopts polythene material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520733712.4U CN204938597U (en) | 2015-09-21 | 2015-09-21 | Fluid pressure type electrical lead radio cassette player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520733712.4U CN204938597U (en) | 2015-09-21 | 2015-09-21 | Fluid pressure type electrical lead radio cassette player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204938597U true CN204938597U (en) | 2016-01-06 |
Family
ID=55006040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520733712.4U Active CN204938597U (en) | 2015-09-21 | 2015-09-21 | Fluid pressure type electrical lead radio cassette player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204938597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476301A (en) * | 2016-01-16 | 2016-04-13 | 赵忠义 | Assembled type sample containing cabinet with anti-theft function |
-
2015
- 2015-09-21 CN CN201520733712.4U patent/CN204938597U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476301A (en) * | 2016-01-16 | 2016-04-13 | 赵忠义 | Assembled type sample containing cabinet with anti-theft function |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |