CN104061019A - Automatic remote control waterproof gate - Google Patents
Automatic remote control waterproof gate Download PDFInfo
- Publication number
- CN104061019A CN104061019A CN201310096582.3A CN201310096582A CN104061019A CN 104061019 A CN104061019 A CN 104061019A CN 201310096582 A CN201310096582 A CN 201310096582A CN 104061019 A CN104061019 A CN 104061019A
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- Prior art keywords
- track
- rails
- gate
- automatic remote
- rotating shaft
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Abstract
The invention discloses an automatic remote control waterproof gate which comprises a gate assembly and a rail assembly laid below the gate assembly, wherein the rail assembly comprises first rails, second rails, connecting plates and a rotating shaft; the first rails and the second rails are laid on the foundation sequentially, and two ends of each connecting plate are hinged with the first rails and the second rails respectively; and the rotating shaft is arranged at the tail ends of the second rails and fixedly connected with the second rails. The automatic remote control waterproof gate is reasonable and simple in structure, easy to produce and manufacture, convenient and rapid to use and operate and high in automation degree; and a hydraulic oil cylinder is automatically driven by a hydraulic power station, clamp rails are automatically dismounted, and a gate body is closed, so that flood disaster is prevented.
Description
Technical field
The present invention relates generally to the safety means that prevent flood in mine down-hole tunnel, belongs to mine mechanism technical field.
Background technology
Complex geologic conditions and the mine that has gushing water danger, the safety curtain while being equipped with water dam as gushing water.Existing mine down-hole water dam, it mainly consists of sluice gate body, card rail.Owing to there being following factors to cause existing most water dam not close in time or to be not closed completely: need the work manually done before (1) closed shutter: closed shutter one is removed track one Demolishing machine frame line one in front of the door and closed water dam, finishes these work and need the above time of 5Omin under manoeuvre condition; (2) cannot determine the lag time while closing: during gushing water, personnel withdraw from and just can close the door afterwards, this time length is difficult to determine, after personnel withdraw from, often water level rises to rail level, and dismantling of track will be very difficult; (3) water energy resistance: door leaf when opening and chamber sideline have an elevation angle, water flow dynamic energy forces door leaf to outer displacement, manpower needs large solid carbon dioxide energy of flow ability turning door leaf, when water level rises to rail level 300mm, manually close very difficult, when water level is above higher than rail level 400mm, manually just may not close water dam, and threaten site operation personnel's personal safety; (4) alluvial load in gate place is many: mostly its reason is that grate door is unreasonable, fails to stop to greatest extent the foreign material such as coal slime, sandstone, and gate place alluvial load is large, causes door leaf to be difficult to close tight; (5) obstruction of electric locomotive stringing; Electric locomotive stringing is difficult for removing, and causes door leaf to be not closed completely; (6) wind energy resistance: generally door leaf closing direction is just contrary with wind direction, because the effect of negative pressure is manually closed very difficult.
Summary of the invention
Goal of the invention: for problem and the defect of above-mentioned existence, the present invention proposes a kind of energy automatic moving and removes the Long-distance Control water dam of track in front of the door, guarantees operating personnel's personal safety.
Technical scheme: to achieve the above object of the invention, the present invention is by the following technical solutions: a kind of automatic remote is controlled water dam, comprise gate member and the rail assembly that is laid on gate member below, described rail assembly comprises the first track, the second track, junction plate and rotating shaft, described the first track and the second track are laid on ground successively, and junction plate two ends are hinged with the first track and the second track respectively; Described rotating shaft is located at the tail end of the second track, and affixed with the second track.
As preferably, also comprise the track oil cylinder being located on ground, in described rotating shaft, be socketed with rocking arm, piston rod and the rocking arm of described track oil cylinder are hinged, and can drive rocking arm to rotate.
Further, described gate member comprises water door and doorframe, and water door is in transmission connection to realize by gate oil cylinder and cuts out and open.
Beneficial effect: compared with prior art, the present invention has the following advantages: rational in infrastructure simple, manufacture easily, use easy to operate rapidly, automaticity is high.By hydraulic power unit, drive hydraulic jack retraction automatic moving type Electric wire support, remove card rail, close a body, prevent flood.Hydraulic power unit is provided with Self-tipping loop, and when operation jam or overload appear in equipment, energy automatic deloading, to prevent the damage of equipment; Pumping plant is provided with throttling speed control circuit, and rotating speed can regulate; Pumping plant is provided with hydraulic cushion loop, makes system operational shock power little.While stopping, hydraulic brake circuit has slowed down impact when equipment falls after rise, throttling speed control circuit adjust operation speed.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation that automatic remote of the present invention is controlled water dam;
Fig. 2 is the right view of Fig. 1.
Wherein, gate oil cylinder 1, water door 2, doorframe 3, the first track 4, junction plate 5, the second track 6, rotating shaft 7, track oil cylinder 8, rocking arm 9
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.
As shown in Fig. 1～2, a kind of automatic remote is controlled water dam, comprise gate member and rail assembly, they are laid in mine working, wherein gate member comprises water door 2 and doorframe 3, wherein water door 2 frames are provided with weather strip, and are connected with the piston rod of gate oil cylinder 1, by gate oil cylinder 1 transmission, realize the function of closing and opening.Described rail assembly is laid on the below in gate in mine working, comprise the first track 4, the second track 6, junction plate 5, rotating shaft 7 and track oil cylinder 8, described the first track 4 and the second track 6 are laid on the ground in tunnel successively, the two ends of junction plate 5 and the first track 4 and the hinged formation three-link mechanism of the second track 6, simultaneously affixed with the rotating shaft 7 being located on ground by key at the movable end of the second track 6, in this rotating shaft 7, be socketed rocking arm 9,9, rocking arm is hinged with the piston rod of track oil cylinder 8.
When track oil cylinder 8 piston rods, retract and pull rotating shaft 7 to turn clockwise, now drive the second track 6 to rotate and perk, due to three-link mechanism effect and then drive the first track 4 hold up and move right, thereby rail assembly is packed up and reserved gate opening space, and now gate oil cylinder 1 starts the 2 realization unlatchings of promotion water door; When needs are closed, cylinder piston rod promotes rocking arm 9, and then rail assembly is put down, and realizes opening.
Claims (3)
1. an automatic remote is controlled water dam, it is characterized in that: comprise gate member and the rail assembly that is laid on gate member below, described rail assembly comprises the first track, the second track, junction plate and rotating shaft, described the first track and the second track are laid on ground successively, and junction plate two ends are hinged with the first track and the second track respectively; Described rotating shaft is located at the tail end of the second track, and affixed with the second track.
2. automatic remote is controlled water dam according to claim 1, it is characterized in that: also comprise the track oil cylinder being located on ground, in described rotating shaft, be socketed with rocking arm, piston rod and the rocking arm of described track oil cylinder are hinged, and can drive rocking arm to rotate.
3. automatic remote is controlled water dam according to claim 2, it is characterized in that: described gate member comprises water door and doorframe, and water door is in transmission connection to realize by gate oil cylinder and cuts out and open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310096582.3A CN104061019A (en) | 2013-03-22 | 2013-03-22 | Automatic remote control waterproof gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310096582.3A CN104061019A (en) | 2013-03-22 | 2013-03-22 | Automatic remote control waterproof gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104061019A true CN104061019A (en) | 2014-09-24 |
Family
ID=51548927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310096582.3A Pending CN104061019A (en) | 2013-03-22 | 2013-03-22 | Automatic remote control waterproof gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104061019A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083683A (en) * | 2018-10-10 | 2018-12-25 | 中国矿业大学(北京) | A kind of automatic moving type disaster isolation lock wall |
| CN109162721A (en) * | 2018-10-10 | 2019-01-08 | 中国矿业大学(北京) | A kind of unmanned driving system of coal mine roadway and method |
| CN109695474A (en) * | 2019-01-07 | 2019-04-30 | 中冶北方（大连）工程技术有限公司 | The underground water dam device for facilitating trackless vehicle, equipment and personnel current |
-
2013
- 2013-03-22 CN CN201310096582.3A patent/CN104061019A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083683A (en) * | 2018-10-10 | 2018-12-25 | 中国矿业大学(北京) | A kind of automatic moving type disaster isolation lock wall |
| CN109162721A (en) * | 2018-10-10 | 2019-01-08 | 中国矿业大学(北京) | A kind of unmanned driving system of coal mine roadway and method |
| CN109083683B (en) * | 2018-10-10 | 2023-05-12 | 中国矿业大学(北京) | Self-moving disaster isolation gate wall |
| CN109162721B (en) * | 2018-10-10 | 2023-06-27 | 中国矿业大学(北京) | Unmanned tunneling system and method for coal mine tunnel |
| CN109695474A (en) * | 2019-01-07 | 2019-04-30 | 中冶北方（大连）工程技术有限公司 | The underground water dam device for facilitating trackless vehicle, equipment and personnel current |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140924 |