CN211288319U - Hydraulic oil leakage alarm system - Google Patents
Hydraulic oil leakage alarm system Download PDFInfo
- Publication number
- CN211288319U CN211288319U CN201922011106.2U CN201922011106U CN211288319U CN 211288319 U CN211288319 U CN 211288319U CN 201922011106 U CN201922011106 U CN 201922011106U CN 211288319 U CN211288319 U CN 211288319U
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- China
- Prior art keywords
- hydraulic oil
- alarm system
- outer cover
- hydraulic
- relay
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- Expired - Fee Related
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Abstract
The utility model discloses a hydraulic oil leakage alarm system, which belongs to the field of hydraulic systems and comprises a hydraulic oil tank, one side of the hydraulic oil tank is provided with an outer cover, the inner side of the outer cover is provided with a power supply, a relay is arranged below the power supply, the relay and the power supply are both fixedly connected with the outer cover through a support, the outer cover is fixedly connected with the hydraulic oil tank through screws, the top end of the hydraulic oil tank is provided with a floating ball type liquid level sensor, the floating ball type liquid level sensor is arranged on one side of the hydraulic oil tank, a fixed sucker is arranged on the fixed sucker, and a rotating rod is arranged on the fixed sucker; this hydraulic oil leakage alarm system detects through setting up relay and floater formula level sensor, and relay and the cooperation of floater formula level sensor through setting up for when the hydraulic pressure oil mass dropped to predetermined liquid level, can trigger the warning, in time discover the leakage of hydraulic oil, thereby stopped a large amount of wastes of hydraulic oil, practiced thrift the manufacturing cost of enterprise.
Description
Technical Field
The utility model belongs to the technical field of hydraulic system, concretely relates to hydraulic oil leaks alarm system.
Background
In the process of gold mine mining, the usage amount of hydraulic equipment in a mine is large, the problem of leakage of hydraulic oil due to various reasons is obvious, the normal operation of underground shoveling operation is influenced by the leakage of the hydraulic oil, unnecessary waste is caused, meanwhile, the production and operation cost of enterprises is greatly increased, and therefore, a reliable hydraulic oil leakage alarm system needs to be designed in order to accurately grasp the height of an oil level in an oil tank in time.
The existing hydraulic oil leakage alarm system cannot conveniently detect the oil quantity in the hydraulic oil tank in the using process, and cannot timely perform related prompt on operators after the oil quantity is detected, so that a large amount of hydraulic oil is lost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic oil leaks alarm system to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic oil leakage alarm system, includes hydraulic tank, one side of hydraulic tank is provided with the dustcoat, the inboard of dustcoat is provided with the power, the below of power is provided with the relay, relay and power are all through support and dustcoat fixed connection, the dustcoat passes through screw and hydraulic tank fixed connection, hydraulic tank's top is provided with floater formula level sensor, one side of hydraulic tank is provided with fixing suction cup, the last dwang that is provided with of fixing suction cup, one side of dwang is provided with audible-visual annunciator.
Adopt above-mentioned scheme, if the hydraulic oil volume in the hydraulic oil tank reduces at the in-process that uses, can detect through floater formula level sensor, when detecting the oil mass and reaching the default, make audible-visual annunciator switch-on through relay 3, send audible-visual warning, suggestion operating personnel parks the inspection, in time seeks the leak point to take effective measure to solve immediately, thereby effectively avoided a large amount of leakages of hydraulic oil.
As a preferred embodiment, a side door is arranged on the outer cover, and the side door is rotatably connected with the outer cover through a hinge.
Adopt above-mentioned scheme, the change of carrying out the power can be convenient for through the side door that sets up.
In a preferred embodiment, the outer cover is made of a transparent plastic shell.
By adopting the scheme, the observation condition can be conveniently observed by manufacturing the transparent material.
As a preferred embodiment, the rotating rod is composed of two straight rods and a damping rotating shaft, and the two straight rods can rotate through the damping rotating shaft.
By adopting the scheme, the position of the audible and visual alarm is convenient to adjust through the arranged rotating rod.
In a preferred embodiment, two dust filter nets are installed on the outer cover, and the two dust filter nets are symmetrically distributed on the outer cover.
By adopting the scheme, the circulation of air can be facilitated through the arranged dust filtering net, so that the heat dissipation and cooling are facilitated.
Compared with the prior art, the beneficial effects of the utility model are that:
the hydraulic oil leakage alarm system is used for detecting by arranging the relay and the floating ball type liquid level sensor, and the relay and the floating ball type liquid level sensor are matched, so that when the hydraulic oil quantity drops to a preset liquid level, the alarm can be triggered, the leakage of the hydraulic oil can be found in time, the great waste of the hydraulic oil is avoided, and the production cost of an enterprise is saved;
this hydraulic oil leakage alarm system is convenient for install through setting up audible-visual annunciator and dwang, through the adjustment audible-visual annunciator mounted position that the dwang can be convenient to the operating personnel of being convenient for observes the warning, avoids the oil mass extravagant, when practicing thrift the cost, has improved production efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an external view of the present invention.
In the figure: 1. a hydraulic oil tank; 2. an audible and visual alarm; 3. a relay; 4. a power source; 5. a housing; 6. a float ball type liquid level sensor; 7. rotating the rod; 8. fixing the sucker; 9. and (4) a dust filter screen.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
The utility model provides a hydraulic oil leakage alarm system, please refer to fig. 1-2, including hydraulic tank 1, one side of hydraulic tank 1 is provided with dustcoat 5, the inboard of dustcoat 5 is provided with power 4 (see fig. 1), power 4 adopts 24 volt mains operated, the below of power 4 is provided with relay 3, relay 3 and power 4 all pass through support and 5 fixed connection of dustcoat, dustcoat 5 passes through screw and 1 fixed connection of hydraulic tank, the top of hydraulic tank 1 is provided with floater formula level sensor 6, one side of hydraulic tank 1 is provided with fixing suction cup 8, be provided with dwang 7 on the fixing suction cup 8, one side of dwang 7 is provided with audible-visual annunciator 2.
Specifically, a side door is arranged on the outer cover 5 and is rotatably connected with the outer cover 5 through a hinge (see fig. 1); when the electric devices in the outer cover 5 need to be maintained subsequently, the side door on the outer cover 5 is opened, and then maintenance can be carried out.
Specifically, the outer cover 5 is made of a transparent plastic shell (see fig. 2); the cover 5 made of a transparent plastic shell facilitates observation from the outside.
Specifically, the rotating rod 7 is composed of two straight rods and a damping rotating shaft, and the two straight rods can rotate through the damping rotating shaft (see fig. 2); the straight rod can be manually rotated in the using process, and the position of the audible and visual alarm 2 arranged on the rotating rod 7 can be adjusted as required through the matching of the damping rotating shaft.
Specifically, two dust filter nets 9 are mounted on the outer cover 5, and the two dust filter nets 9 are symmetrically distributed on the outer cover 5 (see fig. 2); the circulation of air can be convenient for through the dirt filtrating screen that sets up to be convenient for the heat dissipation cooling.
When using, adsorb fixed suction cup 8 and fix on hydraulic tank 1, and then make the audible-visual annunciator 2 of installation on dwang 7 fixed, adjustment audible-visual annunciator 2's position that can be convenient through dwang 7, thereby be convenient for place audible-visual annunciator 2 according to actual conditions, do benefit to audible-visual annunciator 2 and observed, if hydraulic oil mass among hydraulic tank 1 reduces at the in-process that uses, can detect through floater formula level sensor 6, floater formula level sensor 6's floater descends when setting for the liquid level, the contact switch-on in the sensor dry reed pipe, make audible-visual annunciator 2 switch-on through relay 3, send audible-visual warning, suggestion operating personnel parks the inspection, in time seek the leakage point, and take effective measure to solve immediately, thereby effectively avoided a large amount of leakages of hydraulic oil.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a hydraulic oil leakage alarm system, includes hydraulic tank (1), its characterized in that: one side of hydraulic tank (1) is provided with dustcoat (5), the inboard of dustcoat (5) is provided with power (4), the below of power (4) is provided with relay (3), relay (3) and power (4) are all through support and dustcoat (5) fixed connection, dustcoat (5) are through screw and hydraulic tank (1) fixed connection, the top of hydraulic tank (1) is provided with floater formula level sensor (6), one side of hydraulic tank (1) is provided with fixing suction cup (8), be provided with dwang (7) on fixing suction cup (8), one side of dwang (7) is provided with audible-visual annunciator (2).
2. The hydraulic oil leakage alarm system according to claim 1, characterized in that: the side door is arranged on the outer cover (5) and is rotatably connected with the outer cover (5) through a hinge.
3. The hydraulic oil leakage alarm system according to claim 2, wherein: the outer cover (5) is made of a transparent plastic shell.
4. The hydraulic oil leakage alarm system according to claim 1, characterized in that: dwang (7) comprise two straight-bars and damping pivot, make two straight-bars can rotate through the damping pivot.
5. The hydraulic oil leakage alarm system according to claim 3, wherein: install on dustcloth (5) and strain dirt net (9), dustcloth (9) are provided with two altogether, and two dustcloth (9) symmetric distribution are on dustcloth (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922011106.2U CN211288319U (en) | 2019-11-20 | 2019-11-20 | Hydraulic oil leakage alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922011106.2U CN211288319U (en) | 2019-11-20 | 2019-11-20 | Hydraulic oil leakage alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211288319U true CN211288319U (en) | 2020-08-18 |
Family
ID=72018757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922011106.2U Expired - Fee Related CN211288319U (en) | 2019-11-20 | 2019-11-20 | Hydraulic oil leakage alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211288319U (en) |
-
2019
- 2019-11-20 CN CN201922011106.2U patent/CN211288319U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20211120 |