CN203781558U - Experiment table of tank bearing and stabilizing device - Google Patents
Experiment table of tank bearing and stabilizing device Download PDFInfo
- Publication number
- CN203781558U CN203781558U CN201420182247.5U CN201420182247U CN203781558U CN 203781558 U CN203781558 U CN 203781558U CN 201420182247 U CN201420182247 U CN 201420182247U CN 203781558 U CN203781558 U CN 203781558U
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- China
- Prior art keywords
- tank
- hydraulic
- actuating cylinder
- hydraulic actuating
- valve
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- 238000002474 experimental method Methods 0.000 title abstract description 7
- 230000000087 stabilizing effect Effects 0.000 title abstract description 6
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 210000000078 claw Anatomy 0.000 claims description 6
- 239000002828 fuel tank Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 239000013528 metallic particle Substances 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
The utility model discloses an experiment table of a tank bearing and stabilizing device. The experiment table of the tank bearing and stabilizing device comprises a base (1), a top plate body (2), a guide rail (3), a hydraulic cylinder (4) and a hydraulic system, wherein the base (1) is arranged on the bottom portion of the experiment table, and is provided with two hinged holes (5) and a plurality of thread holes (6), the bottom portions of the two hydraulic cylinders (4) are hinged on the hinged holes (5), the upper ends of the hydraulic cylinders (4) are connected with the top plate body (2), the bottom portion of the guide rail (3) is fixed on the base (1), the top plate body (2) is used to simulate a chassis of a cage, can up and down move along the guide rail (4) along with the hydraulic cylinder (4), and the hydraulic cylinder (4) is controlled through the hydraulic system to change the size and the direction of the force on the top plate body (2), thereby achieving to apply downward pressure to a support jaw (I) of the tank bearing and stabilizing device or apply upward pressure to a rocker (II). The experiment table of the tank bearing and stabilizing device is simple and reliable in structure, can achieve design function in simple conditions, and is easy to operate and outstanding in effect.
Description
Technical field
The utility model relates to a kind of test experience platform that holds the steady tank arrangement of tank, be specifically related to a kind of accepting and stabilizing equipment Performance Detection of mine vertical shaft cage hoisting that be applicable to, by the feasible simulation to field working conditions, realization is to holding the detection of the steady tank arrangement various aspects of performance of tank, thereby guarantee to hold the requirements such as the satisfied intensity designing of the steady tank arrangement of tank and stability, be applicable to better actual operating condition.
Background technology
Along with the development of mining technology, holding the steady tank arrangement of tank has become equipment indispensable in mine vertical shaft cage hoisting.Yet, particular surroundings due to mining, holding the steady tank arrangement of tank is difficult to test at the scene, therefore must after having produced, device carry out simulated experiment, guarantee that product can meet designed function and requirement of strength, be adapted to designed operating mode, to avoid being arranged on down-hole, occur unsettled problem in loading and unloading process later, cause thus increase hoisting cycle, bogie truck off-road and personnel unsafe problem of coming in and going out.Especially for the situation of heavy wares turnover cage, higher to holding the performance requriementss such as the stability of the steady tank arrangement of tank and intensity, therefore a kind of experimental bench of necessary design detects the various aspects of performance of holding the steady tank arrangement of tank.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of steady tank arrangement experimental bench of tank that holds for the deficiencies in the prior art.
The technical solution of the utility model is as follows:
A kind of experimental bench that holds the steady tank arrangement of tank, comprise base (1), top disk body (2), guide rail (3), hydraulic actuating cylinder (4) and hydraulic efficiency pressure system, base (1) is placed in the bottom of experimental bench, two hinge holes (5) and a plurality of tapped bore (6) are set, the bottom-hinged of two hydraulic actuating cylinders (4) is on hinge hole (5), and at connection top, upper end disk body (2), guide rail (3) bottom is fixed on base (1), top disk body (2) is used for simulating the chassis of cage, can follow along guide rail (4) flexible the moving up and down of hydraulic actuating cylinder (4), holding the steady tank arrangement of tank bottom is bolted in tapped bore (6) top, described hydraulic actuating cylinder (4) applies downward pressure or rocking arm (II) is applied to top power upwards holding the claw (I) of the steady tank arrangement of tank.
Described experimental bench, described hydraulic efficiency pressure system comprises self-sealed magnetic oil absorption filter (7), axial plunger pump (8), paper filter core oil filter (9), fuel tank (10), check valve (11), electromagnetic relief valve (12), compression indicator (13), 3-position 4-way solenoid directional control valve (14), flow divider-combiner (15), hydraulic control one-way valve (16) and hydraulic actuating cylinder (4); Described axial plunger pump (8) is as the propulsion source of this hydraulic efficiency pressure system; Described self-sealed magnetic oil absorption filter (7) is arranged on the entrance of axial plunger pump (8), and is connected in fuel tank (10) at the other end, the metallic particles to magnetic sensitivity in absorption fluid; Described paper filter core oil filter (9) is arranged on the exit of axial plunger pump (8); Described check valve (11) oil inlet is connected on the outlet of paper filter core oil filter (9), and at oil outlet place, connects 3-position 4-way solenoid directional control valve (14); The other outlet that is connected on paper filter core oil filter (9) of described electromagnetic relief valve (12); The other entrance that is connected on electromagnetic relief valve (12) of described compression indicator (13); Described 3-position 4-way solenoid directional control valve (14) adopts M type, and two ends are connected on respectively the outlet of check valve (11) and the entrance of flow divider-combiner (15), and hydraulic actuating cylinder while being placed in meta (4) piston pins motionless; Described flow divider-combiner (15) exit end is connected with hydraulic control one-way valve (16) entrance; Described hydraulic control one-way valve (16) exit connects hydraulic actuating cylinder (4).
The utility model is simple and reliable for structure, under simple condition, just can realize the function of design, and easy operating is remarkably productive.
Accompanying drawing explanation
Fig. 1 is the utility model installation site schematic diagram.
Fig. 2 is lateral plan of the present utility model.
Fig. 3 is base schematic diagram of the present utility model.
Fig. 4 is hydraulic system principle figure of the present utility model.
In figure: claw-I, rocking arm-II, base-1, disk body-2, top, guide rail-3, hydraulic actuating cylinder-4, hinge hole-5, tapped bore-6, self-sealed magnetic oil absorption filter-7, axial plunger pump-8, paper filter core oil filter-9, fuel tank-10, check valve-11, electromagnetic relief valve-12, compression indicator-13,3-position 4-way solenoid directional control valve-14, flow divider-combiner-15, hydraulic control one-way valve-16.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is elaborated.
With reference to figure 1, shown in Fig. 2 and Fig. 3, a kind of experimental bench that holds the steady tank arrangement of tank comprises base 1, top disk body 2, guide rail 3, hydraulic actuating cylinder 4, and hydraulic efficiency pressure system, base 1 is placed in the bottom of experimental bench, two hinge holes 5 and a plurality of tapped bore 6 are set, the bottom-hinged of two hydraulic actuating cylinders 4 is on hinge hole 5, and at connection top, upper end disk body 2, guide rail 3 bottoms are fixed on base 1, top disk body 2 is used for simulating the chassis of cage, can follow the flexible of hydraulic actuating cylinder 4 to move up and down along guide rail 2, holding the steady tank arrangement of tank bottom is bolted above tapped bore 6, by selecting a pair of distance of holding between the steady tank arrangement of tank of different tapped bore 6 capable of regulatings, when experiment, by HYDRAULIC CONTROL SYSTEM hydraulic actuating cylinder 4, change the stressed size and Orientation of top disk body 2, realization applies downward pressure or rocking arm II is applied to top power upwards holding the claw I of the steady tank arrangement of tank.
Shown in figure 4, a kind of hydraulic efficiency pressure system of holding the experimental bench of the steady tank arrangement of tank comprises self-sealed magnetic oil absorption filter 7, axial plunger pump 8, paper filter core oil filter 9, fuel tank 10, check valve 11, electromagnetic relief valve 12, compression indicator 13,3-position 4-way solenoid directional control valve 14, flow divider-combiner 15, hydraulic control one-way valve 16 and hydraulic actuating cylinder 4; Described axial plunger pump 8 is as the propulsion source of this hydraulic efficiency pressure system; Described self-sealed magnetic oil absorption filter 7 is arranged on the entrance of axial plunger pump 8, and is connected in fuel tank 10 at the other end, the metallic particles to magnetic sensitivity in absorption fluid; Described paper filter core oil filter 9 is arranged on the exit of axial plunger pump 8, realizes the depth-type filtration to fluid; Described check valve 11 oil inlets are connected on the outlet of paper filter core oil filter 9, and connect 3-position 4-way solenoid directional control valve 14 at oil outlet place, and while preventing work, fluid flows backwards; The other outlet that is connected on paper filter core oil filter 9 of described electromagnetic relief valve 12, sets up the top pressure of system, thereby realizes holding the adjustment of tank power and steady tank power; The other entrance that is connected on electromagnetic relief valve 12 of described compression indicator 13, the pressure of observation oil circuit; Described 3-position 4-way solenoid directional control valve 14 adopts M type, and two ends are connected on respectively the outlet of check valve 11 and the entrance of flow divider-combiner 15, and while being placed in meta, hydraulic actuating cylinder 4 pistons pin motionless; Described flow divider-combiner 15 exit end are connected with hydraulic control one-way valve 16 entrances, guarantee that two hydraulic actuating cylinders 4 keep identical kinematic velocity; Described hydraulic control one-way valve 16 exits connect hydraulic actuating cylinder 4, and reverse liquid has been flowed to cut-off effect and good seal performance, can allow again forward and reverse liquid stream freely to pass through under certain condition, make hydraulic actuating cylinder 4 to top disk body applied thrust, can apply reversal interlocking relay again.
With reference to figure 1, shown in Fig. 4, when the utility model need to be worked, axial plunger pump 8 work provides propulsion source for system, 3-position 4-way solenoid directional control valve 14 is placed in left position, hydraulic actuating cylinder 4 cavity of resorption oil-feeds, epicoele is fuel-displaced, piston rod stretches out and drives top disk body 2 to move up along guide rail 3, when top disk body 2 arrives correct position, the claw I that holds the steady tank arrangement of tank stretches out the lower surface of lucky contact top disk body 2, rocking arm II is to the lower swing upper surface of level contact top disk body 2 just, now 3-position 4-way solenoid directional control valve 14 is placed in meta, hydraulic actuating cylinder 4 pistons pin motionless, holding the steady tank arrangement of tank does not stress, when needs detect hold the steady tank arrangement of tank hold tank power time, 3-position 4-way solenoid directional control valve 14 is placed in right position, the piston rod of hydraulic actuating cylinder 4 applies downward pulling force to top disk body 2, top disk body 2 is delivered to pulling force the claw I that holds the steady tank arrangement of tank, by setting up the response pressure of electromagnetic relief valve 12, can change the size of pulling force, thereby detect the tank power of holding of holding the steady tank arrangement of tank, when the steady tank power of the steady tank arrangement of tank is held in needs detection, 3-position 4-way solenoid directional control valve 14 is placed in left position, the piston rod of hydraulic actuating cylinder 4 applies bearing force upwards to top disk body 2, top disk body 2 is delivered to bearing force the rocking arm II that holds the steady tank arrangement of tank, by setting up the response pressure of electromagnetic relief valve 12, can change the size of bearing force, thereby detect the steady tank power of holding the steady tank arrangement of tank, in addition,, when 3-position 4-way solenoid directional control valve 14 is placed in meta, the weight block of also can falling in top disk body (2) top, comes simulated motion to impact holding the impact of the steady tank performance of tank, after end-of-job, holding the steady tank arrangement control of tank claw I regains, rocking arm II upwards kicks up, and disk body 2 in the vertical directions in top can move up and down along guide rail 3, and 3-position 4-way solenoid directional control valve 14 is placed in right position, hydraulic actuating cylinder 4 epicoele oil-feeds, cavity of resorption is fuel-displaced, and piston rod is retracted and driven top disk body 2 to move down along guide rail 3, when piston rod retraction bottom, axial plunger pump 8 stops control lever, the utility model quits work.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (2)
1. one kind is held the steady tank arrangement experimental bench of tank, it is characterized in that: comprise base (1), top disk body (2), guide rail (3), hydraulic actuating cylinder (4) and hydraulic efficiency pressure system, base (1) is placed in the bottom of experimental bench, two hinge holes (5) and a plurality of tapped bore (6) are set, the bottom-hinged of two hydraulic actuating cylinders (4) is on hinge hole (5), and at connection top, upper end disk body (2), guide rail (3) bottom is fixed on base (1), top disk body (2) is used for simulating the chassis of cage, can follow along guide rail (4) flexible the moving up and down of hydraulic actuating cylinder (4), holding the steady tank arrangement of tank bottom is bolted in tapped bore (6) top, described hydraulic actuating cylinder (4) applies downward pressure or rocking arm (II) is applied to top power upwards holding the claw (I) of the steady tank arrangement of tank.
2. experimental bench according to claim 1, is characterized in that: described hydraulic efficiency pressure system comprises self-sealed magnetic oil absorption filter (7), axial plunger pump (8), paper filter core oil filter (9), fuel tank (10), check valve (11), electromagnetic relief valve (12), compression indicator (13), 3-position 4-way solenoid directional control valve (14), flow divider-combiner (15), hydraulic control one-way valve (16) and hydraulic actuating cylinder (4); Described axial plunger pump (8) is as the propulsion source of this hydraulic efficiency pressure system; Described self-sealed magnetic oil absorption filter (7) is arranged on the entrance of axial plunger pump (8), and is connected in fuel tank (10) at the other end, the metallic particles to magnetic sensitivity in absorption fluid; Described paper filter core oil filter (9) is arranged on the exit of axial plunger pump (8); Described check valve (11) oil inlet is connected on the outlet of paper filter core oil filter (9), and at oil outlet place, connects 3-position 4-way solenoid directional control valve (14); The other outlet that is connected on paper filter core oil filter (9) of described electromagnetic relief valve (12); The other entrance that is connected on electromagnetic relief valve (12) of described compression indicator (13); Described 3-position 4-way solenoid directional control valve (14) adopts M type, and two ends are connected on respectively the outlet of check valve (11) and the entrance of flow divider-combiner (15), and hydraulic actuating cylinder while being placed in meta (4) piston pins motionless; Described flow divider-combiner (15) exit end is connected with hydraulic control one-way valve (16) entrance; Described hydraulic control one-way valve (16) exit connects hydraulic actuating cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182247.5U CN203781558U (en) | 2014-04-16 | 2014-04-16 | Experiment table of tank bearing and stabilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182247.5U CN203781558U (en) | 2014-04-16 | 2014-04-16 | Experiment table of tank bearing and stabilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203781558U true CN203781558U (en) | 2014-08-20 |
Family
ID=51317767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420182247.5U Expired - Fee Related CN203781558U (en) | 2014-04-16 | 2014-04-16 | Experiment table of tank bearing and stabilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203781558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879850A (en) * | 2014-04-16 | 2014-06-25 | 中国矿业大学 | Experiment table of tank bearing and stabilizing device |
-
2014
- 2014-04-16 CN CN201420182247.5U patent/CN203781558U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879850A (en) * | 2014-04-16 | 2014-06-25 | 中国矿业大学 | Experiment table of tank bearing and stabilizing device |
| CN103879850B (en) * | 2014-04-16 | 2016-08-17 | 中国矿业大学 | One holds tank steady tank arrangement laboratory table |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20160416 |