CN204664019U - A kind of roll squeezer detects leakage of oil hydraulic pressure installation - Google Patents
A kind of roll squeezer detects leakage of oil hydraulic pressure installation Download PDFInfo
- Publication number
- CN204664019U CN204664019U CN201520353268.3U CN201520353268U CN204664019U CN 204664019 U CN204664019 U CN 204664019U CN 201520353268 U CN201520353268 U CN 201520353268U CN 204664019 U CN204664019 U CN 204664019U
- Authority
- CN
- China
- Prior art keywords
- oil pipe
- described oil
- oil hydraulic
- pressure
- display unit
- 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.)
- Expired - Fee Related
Links
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
The utility model discloses a kind of roll squeezer and detect leakage of oil hydraulic pressure installation, comprise oil hydraulic pump, accumulator, valve seat and oil pipe, coupling is connected with on the left of described oil hydraulic pump, the described coupling the other end is connected with motor, oil pipe is connected with on the right side of described oil hydraulic pump, described oil pipe inside is provided with pressure inductor, on the left of described oil pipe, outer wall is provided with pressure display unit one, in the middle of described oil pipe, outer wall is provided with pressure display unit two, described oil pipe outer right wall is provided with pressure display unit three, the described oil pipe the other end is connected with valve seat, accumulator is provided with above described valve seat, the utility model is rational in infrastructure, practical function, utilize pressure difference can be directly perceived, observe return tube exactly with or without leakage of oil, and accurately can find leakage of oil point, be convenient to maintenance, ensure that production is unaffected, there is design ingenious, structure is simple, transformation easily, the features such as reforming cost is low.
Description
Technical field
The utility model relates to roll squeezer technical field, is specially a kind of roll squeezer and detects leakage of oil hydraulic pressure installation.
Background technique
Along with the develop rapidly of modern social economy and the continuous lifting of industrial level, often need to use roll squeezer industrial production person, but roll squeezer is owing to designing deficiency, there is oil leakage phenomenon, the output of oil leakage phenomenon to equipment has a great impact, system pressure can be made not catch up with, roll squeezer can not work, whole hydraulic system is leaked oil-proof, scene can not judge at all, can only be by rule of thumb, that is: go with hand the temperature feeling return line, if the temperature of return line is the same with the temperature of in-line, that with regard to illustrative system less than leakage, if temperature is the same with normal temperature have leakage with regard to illustrative system.The narrow limitation of above-mentioned determination methods is very large, can judge out when field worker is lacked experience time; Meanwhile, only armrest feel judge directly perceived, have very large error, therefore accuracy is poor.
Model utility content
The purpose of this utility model is to provide a kind of roll squeezer to detect leakage of oil hydraulic pressure installation, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of roll squeezer detects leakage of oil hydraulic pressure installation, comprise oil hydraulic pump, accumulator, valve seat and oil pipe, described oil hydraulic pump side is connected with coupling, the described coupling the other end is connected with motor, described oil hydraulic pump side is connected with oil pipe, described oil pipe inside is provided with pressure inductor, described oil pipe side outer wall is provided with pressure display unit one, in the middle of described oil pipe, outer wall is provided with pressure display unit two, described oil pipe side outer wall is provided with pressure display unit three, the described oil pipe the other end is connected with valve seat, accumulator is provided with above described valve seat.
Preferably, described motor and oil hydraulic pump are that coupling is connected.
Preferably, the inner left and right sides of described oil pipe and centre are all provided with pressure inductor.
Compared with prior art, the beneficial effects of the utility model are: the utility model is rational in infrastructure, practical function, utilizes pressure difference, and field service personnel can observe return tube with or without leakage of oil intuitively, exactly, and accurately can find leakage of oil point, be convenient to maintenance, deal with problems within the shortest time, ensure that production is unaffected, save cost, there is the features such as design is ingenious, structure simple, transformation is easy, reforming cost is low.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: 1, motor, 2, coupling, 3, oil hydraulic pump, 4, pressure display unit two, 5, accumulator, 6, valve seat, 7, pressure display unit three, 8, pressure inductor, 9, pressure display unit one, 10, oil pipe.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technological scheme: a kind of roll squeezer detects leakage of oil hydraulic pressure installation, comprise oil hydraulic pump 3, accumulator 5, valve seat 6 and oil pipe 10, coupling 2 is connected with on the left of described oil hydraulic pump 3, described coupling 2 the other end is connected with motor 1, oil pipe 10 is connected with on the right side of described oil hydraulic pump 3, described oil pipe 10 inside is provided with pressure inductor 8, on the left of described oil pipe 10, outer wall is provided with pressure display unit 1, the middle outer wall of described oil pipe 10 is provided with pressure display unit 24, described oil pipe 10 outer right wall is provided with pressure display unit 37, described oil pipe 10 the other end is connected with valve seat 6, accumulator 5 is provided with above described valve seat 6.
Described motor 1 is with oil hydraulic pump 3 for coupling is connected, and the described inner left and right sides of oil pipe 10 and centre are all provided with pressure inductor 8.
Concrete usage mode: the utility model in use, motor 1 starts, oil hydraulic pump 3 is driven by coupling 2, hydraulic oil is from flowing in oil pipe 10, the inner left and right sides of oil pipe 10 and centre are all provided with pressure inductor 8, field service personnel can by checking pressure display unit 1, by pressure display unit 24, by pressure display unit 7, whether there is pressure difference, can be directly perceived, observe return tube 10 exactly with or without leakage of oil, and accurately can find leakage of oil point, be convenient to maintenance, deal with problems within the shortest time, ensure that production is unaffected, hydraulic oil enters accumulator 5 by valve seat 6 again, realize machine operation, it is ingenious that the utility model has design, structure is simple, transformation easily, the features such as reforming cost is low.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any reference character in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to mode of execution, but not each mode of execution only comprises an independently technological scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technological scheme in each embodiment also through appropriately combined, can form other mode of executions that it will be appreciated by those skilled in the art that.
Claims (4)
1. a roll squeezer detects leakage of oil hydraulic pressure installation, comprise oil hydraulic pump (3), accumulator (5), valve seat (6) and oil pipe (10), it is characterized in that: described oil hydraulic pump (3) side is connected with coupling (2), described coupling (2) the other end is connected with motor (1), described oil hydraulic pump (3) side is connected with oil pipe (10), described oil pipe (10) inside is provided with pressure inductor (8), described oil pipe (10) side outer wall is provided with pressure display unit one (9), in the middle of described oil pipe (10), outer wall is provided with pressure display unit two (4), described oil pipe (10) side outer wall is provided with pressure display unit three (7), described oil pipe (10) the other end is connected with valve seat (6), described valve seat (6) top is provided with accumulator (5).
2. a kind of roll squeezer according to claim 1 detects leakage of oil hydraulic pressure installation, it is characterized in that: described motor (1) with oil hydraulic pump (3) for coupling is connected.
3. a kind of roll squeezer according to claim 1 and 2 detects leakage of oil hydraulic pressure installation, it is characterized in that: described oil pipe (10) the inner left and right sides is equipped with pressure inductor (8).
4. a kind of roll squeezer according to claim 3 detects leakage of oil hydraulic pressure installation, it is characterized in that: the centre of described oil pipe (10) inside is provided with pressure inductor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520353268.3U CN204664019U (en) | 2015-05-28 | 2015-05-28 | A kind of roll squeezer detects leakage of oil hydraulic pressure installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520353268.3U CN204664019U (en) | 2015-05-28 | 2015-05-28 | A kind of roll squeezer detects leakage of oil hydraulic pressure installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664019U true CN204664019U (en) | 2015-09-23 |
Family
ID=54134407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520353268.3U Expired - Fee Related CN204664019U (en) | 2015-05-28 | 2015-05-28 | A kind of roll squeezer detects leakage of oil hydraulic pressure installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775601A (en) * | 2020-06-10 | 2021-12-10 | 宝武特种冶金有限公司 | Automatic pressure measurement protection method for hydraulic system of extruder |
-
2015
- 2015-05-28 CN CN201520353268.3U patent/CN204664019U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775601A (en) * | 2020-06-10 | 2021-12-10 | 宝武特种冶金有限公司 | Automatic pressure measurement protection method for hydraulic system of extruder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012170252A3 (en) | Impact indicator | |
| CN204664019U (en) | A kind of roll squeezer detects leakage of oil hydraulic pressure installation | |
| CN203715255U (en) | Multi-power source brake fluid filling equipment | |
| MX2015011639A (en) | Systems and methods for manufacturing a substantially impermeable wall. | |
| CN204788823U (en) | Leakage detecting of CNG gas station device | |
| CN202165348U (en) | Hydraulic integration control device of mobile power station | |
| CN103278067B (en) | A kind of cubing detecting bolt and load in mixture | |
| CN103233935B (en) | Integrated valve group of hydraulic system | |
| CN205194468U (en) | Take totally -enclosed transformer of bellytank | |
| CN202274965U (en) | Pressure resistance test system of pressure gauge | |
| CN205371120U (en) | Climbing mechanism hydraulic system | |
| CN204177520U (en) | A kind of detected pressures device | |
| CN204842837U (en) | Automatic device of filling of rivet | |
| CN203879544U (en) | Filling pipeline system | |
| CN203939813U (en) | A kind of speed changer oil circuit leak detecting device | |
| CN203335531U (en) | Device for measuring pressure of oil lines of gears | |
| CN204985429U (en) | Drilling machine | |
| CN204074559U (en) | A kind of pedal of color selector | |
| CN204129539U (en) | Automatic oil level control device | |
| CN202478985U (en) | Hydraulic device of roller press | |
| CN203716224U (en) | Double-water-source joint water supply device | |
| CN103277350B (en) | A kind of built-in combination Oiltank structure | |
| CN203517151U (en) | Steel PTFE compensator | |
| CN201902380U (en) | Leak-free hydraulic station | |
| CN203686548U (en) | Lubricating oil path distribution block of tunneling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160528 |