CN205100979U - Direction adjusting deviation device is pressed to entry driving machine machine carrier liquid - Google Patents
Direction adjusting deviation device is pressed to entry driving machine machine carrier liquid Download PDFInfo
- Publication number
- CN205100979U CN205100979U CN201520923667.9U CN201520923667U CN205100979U CN 205100979 U CN205100979 U CN 205100979U CN 201520923667 U CN201520923667 U CN 201520923667U CN 205100979 U CN205100979 U CN 205100979U
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- China
- Prior art keywords
- crossbeam
- development machine
- articulated
- driving machine
- entry driving
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Abstract
The utility model discloses a direction adjusting deviation device is pressed to entry driving machine machine carrier liquid, including the guide pulley, stator ring's crossbeam, its characterized in that: the guide pulley fix in the bottom at crossbeam both ends, the crossbeam top passes through that vertical scroll and entry driving machine are articulated to be connected, the crossbeam passes through hydraulic means and entry driving machine and hinges and be connected, hydraulic means pushes away moving beam and uses the vertical scroll to rotate as the axle center. The utility model discloses a hydraulic means is connected with the entry driving machine is articulated, and hydraulic means pushes away moving beam and uses the vertical scroll to rotate as the axle center, and the vertical scroll rotates the drive guide pulley and carries out corresponding rotation, and the gyration of realization guide pulley that can be convenient is fixed a position, and this device can alone simply be operated by the driver, adjusts the angle of guide pulley at any time, and the orientation of control elevating conveyor does not influence entry driving machine drilling depth, safe high efficiency.
Description
Technical field
The utility model relates to development machine, is exactly a kind of development machine airborne hydraulic direction deviation correcting device.
Background technology
The development machine of current domestic use has the various model such as EBZ, EBH, elevating conveyor fixes large chain in guide wheel both sides in down-hole uses, prevent guide wheel from rotating and be partial to excessive and cause elevating conveyor cannot transport bastard coal, but effect is too poor often there is the problems such as sideslip, average every drilling depth 1 frame in the course of work, due to guide wheel sideslip need driver, heading driver totally 3 people operate 3-5 minute, deal with quite time-consuming taking a lot of work, and more dangerous.
Utility model content
The technical problems to be solved in the utility model is, a kind of development machine airborne hydraulic direction deviation correcting device is provided, this device utilizes hydraulic means to control the deflection angle of guide wheel, solve sideslip problem by the revolution location of guide wheel, can be operated by development machine driver one people, adjust the angle of guide wheel at any time, control the direction of elevating conveyor of development machine, do not affect development machine drilling depth, safe and efficient, simple to operate.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of development machine airborne hydraulic direction deviation correcting device, comprise guide wheel, the crossbeam of stator ring, described guide wheel is fixed on the bottom at crossbeam two ends, cross rail top is articulated and connected by vertical shaft and development machine, crossbeam is articulated and connected by hydraulic means and development machine, and it take vertical shaft as axis rotation that hydraulic means promotes crossbeam.
Adopt the utility model of technique scheme.Compared with prior art, its beneficial effect is:
Be articulated and connected by hydraulic means and development machine, it take vertical shaft as axis rotation that hydraulic means promotes crossbeam, vertical shaft rotating drives guide wheel to rotate accordingly, the revolution location of guide wheel can be realized easily, this device can carry out simple operations by driver one people, adjust the angle of guide wheel at any time, the direction controlling elevating conveyor does not affect development machine drilling depth, safe and efficient.
As preferably, the utility model further technical scheme is:
Described hydraulic means is 2 hydraulic jacks being symmetricly set on crossbeam two ends, and the cylinder body of hydraulic jack and piston rod are articulated and connected respectively by Connection Block and crossbeam, development machine.Be symmetrical arranged 2 hydraulic jacks; Can be adjusted by two directions of hydraulic jack to guide wheel easily.
The center of cross rail top is provided with vertical shaft, and bottom and the crossbeam of vertical shaft are connected and fixed, and top and the tie-beam of vertical shaft are articulated and connected, and are provided with interval between crossbeam and tie-beam, and tie-beam and development machine are connected and fixed.Be provided with interval between crossbeam and tie-beam can prevent from crossbeam from rubbing with tie-beam in rotation process hindering crossbeam to rotate.
Described tie-beam is provided with limited block, and limited block limits the angular range that crossbeam rotates, and can carry out revolution location more easily to guide wheel.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the top view of Fig. 1;
Description of reference numerals: 1-tie-beam; 2-vertical shaft; 3-Connection Block; 4-hydraulic jack; 5-crossbeam; 6-wheel seat; 7-guide wheel.
Detailed description of the invention
Below in conjunction with embodiment, further illustrate the utility model.
See Fig. 1, Fig. 2, a kind of development machine airborne hydraulic direction deviation correcting device, by guide wheel 7, the crossbeam 5 of stator ring 7 forms.It is characterized in that: described guide wheel 7 is fixed on the bottom at crossbeam 5 two ends by wheel seat 6, crossbeam 5 top is articulated and connected by vertical shaft 2 and development machine, and crossbeam 5 is articulated and connected by hydraulic means and development machine, and hydraulic means promotes crossbeam 5 with vertical shaft 2 for axis rotation.
Described hydraulic means is 2 hydraulic jacks 4 being symmetricly set on crossbeam 5 two ends, and the cylinder body of hydraulic jack 4 and piston rod are articulated and connected respectively by Connection Block 3 and crossbeam 5, development machine.Be symmetrical arranged 2 hydraulic jacks 4; Can be adjusted by the direction of two hydraulic jacks, 4 pairs of guide wheels 7 easily.
The center at crossbeam 5 top is provided with vertical shaft 2, and bottom and the crossbeam 5 of vertical shaft 2 are connected and fixed, and top and the tie-beam 1 of vertical shaft 2 are articulated and connected, and are provided with interval between crossbeam 5 and tie-beam 1, and tie-beam 1 and development machine are connected and fixed.Be provided with interval between crossbeam 5 and tie-beam 1 can prevent from crossbeam 5 from rubbing with tie-beam 1 in rotation process hindering crossbeam 5 to rotate.
Described tie-beam 1 is provided with limited block, and limited block limits the angular range that crossbeam 5 rotates, and can carry out revolution location more easily to guide wheel 7.
The effect of the present embodiment: with 18000 meters, the every annual mean drilling depth in tunneling region, uses this device drilling depth 35% to calculate, annual 6300 meters, this device of use drilling depth, and the situation contrast of 7900 framves is as follows:
1, every drilling depth 1 frame before improving, due to guide wheel 7 sideslip need driver, heading driver totally 3 people operate 3-5 minute, this device only needs driver's one man operation 30s to complete.55300 minutes can be saved, effective working time per shift 6.5 hours the whole year according to calculating, can save every year and close skill about 142.
2, calculate with notch 142 skills, average 8 skill drilling depth 5 framves, the whole year can about 89 meters, many drilling depths.
Can contrast and draw: the present embodiment effectively solves the sideslip problem of elevating conveyor, avoid the security incident occurred when propping up elevating conveyor sideslip with timber etc., easy and simple to handle, safe and efficient.
The foregoing is only detailed description of the invention of the present utility model; but protection of the present utility model is not limited thereto; any those skilled in the art the thinkable change that is equal to the technical program technical characteristic or substitute, be all encompassed within protection domain of the present utility model.
Claims (4)
1. a development machine airborne hydraulic direction deviation correcting device, comprise guide wheel, the crossbeam of stator ring, it is characterized in that: described guide wheel is fixed on the bottom at crossbeam two ends, cross rail top is articulated and connected by vertical shaft and development machine, crossbeam is articulated and connected by hydraulic means and development machine, and it take vertical shaft as axis rotation that hydraulic means promotes crossbeam.
2. development machine airborne hydraulic direction according to claim 1 deviation correcting device, it is characterized in that: described hydraulic means is 2 hydraulic jacks being symmetricly set on crossbeam two ends, the cylinder body of hydraulic jack and piston rod are articulated and connected respectively by Connection Block and crossbeam, development machine.
3. development machine airborne hydraulic direction according to claim 2 deviation correcting device, it is characterized in that: the center of cross rail top is provided with vertical shaft, bottom and the crossbeam of vertical shaft are connected and fixed, top and the tie-beam of vertical shaft are articulated and connected, be provided with interval between crossbeam and tie-beam, tie-beam and development machine are connected and fixed.
4. development machine airborne hydraulic direction according to claim 3 deviation correcting device, is characterized in that: described tie-beam is provided with limited block, and limited block limits the angular range that crossbeam rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520923667.9U CN205100979U (en) | 2015-11-19 | 2015-11-19 | Direction adjusting deviation device is pressed to entry driving machine machine carrier liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520923667.9U CN205100979U (en) | 2015-11-19 | 2015-11-19 | Direction adjusting deviation device is pressed to entry driving machine machine carrier liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205100979U true CN205100979U (en) | 2016-03-23 |
Family
ID=55516765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520923667.9U Expired - Fee Related CN205100979U (en) | 2015-11-19 | 2015-11-19 | Direction adjusting deviation device is pressed to entry driving machine machine carrier liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205100979U (en) |
-
2015
- 2015-11-19 CN CN201520923667.9U patent/CN205100979U/en not_active Expired - Fee Related
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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: 20160323 Termination date: 20161119 |