CN201305322Y

CN201305322Y - An automatic strobe feeder machine

Info

Publication number: CN201305322Y
Application number: CNU2008201813659U
Authority: CN
Inventors: 杜昌峰; 闫玉岗; 孟凡英
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-09
Filing date: 2008-12-09
Publication date: 2009-09-09
Anticipated expiration: 2018-12-09

Abstract

The utility model belongs to a feeder machine which is applied to the field of mining production and feeding, which concretely relates to an automatic strobe feeder machine, and comprises a connecting segment, a gathering sill, a feeding device, a strobe, a strobe slideway, and a strobe driving mechanism; the automatic strobe feeder machine is characterized in that the driving manner of the driving mechanism of the strobe is hydraulic, pneumatic, or electromotion. The automatic strobe feeder machine of the utility model has the strobe with a big driving force, without a need of manual driving; automatic control can be realized; safety of production can be guaranteed.

Description

The self-shooter feeder

Technical field

The utility model belongs to the feeder that uses in the mining industry production transportation art, is specifically related to a kind of self-shooter feeder.

Background technology

Feeder is widely used in the bulk material delivery system, and it is installed in the material outlet bottom, at the feeding mouth position gate will be set sometimes.Can play three effects behind the closing gate, the one, when the maintenance feeder, prevent that material outlet from falling material and smashing equipment, injure personnel by a crashing object; The 2nd, if feeder uses when the material outlet of forbidding ventilating, gate and the material that institute's lock is lived above it can play the effect of blocking wind path; Three need to close feeding mouth in being to use sometimes.At present, widely used gate is the manpower type of drive on feeder, such as adopting handwheel, steel rope, rope sheave combination mechanism, or rocking handle, gear, rack combination mechanism, need drive the keying that realizes gate by manpower.

Though be equipped with the feeder of manpower drive-type gate to satisfy on-the-spot operating needs to a certain extent, this feeder exists a lot of not enough.The first, when feed bin has material, often can not realize too greatly that owing to resistance present mode is material to be put totally just can close when needing the band material to close, production efficiency is lower, inconvenience; The second, some feed bin is forbidden ventilating between discharging opening and the feeding mouth, does not allow material is put totally; The 3rd, can not close feeding mouth at any time and produce needs to satisfy; The 4th, along with the raising of production automation degree, this feeder can not be realized the automation control of gate opening/closing, can not satisfy the needs of the production automation.

The utility model content

The purpose of this utility model provides a kind of self-shooter feeder, and the propulsive effort of this feeder gate greatly, does not need manpower to drive, can realize long-range and automation control.

The utility model is achieved through the following technical solutions: promptly a kind of self-shooter feeder, comprise linkage section, deflector chute, charging gear, gate, floodgate sliding rail, gate driver train etc., linkage section is connected to the feed bin oral area, and deflector chute is connected on the linkage section.The belt charging gear is arranged on the bottom land of deflector chute.Floodgate sliding rail is arranged on feeder deflector chute upper end, can be level, also can be bevelled.Gate is installed in the slideway and can moves along slideway, can all seal and open feeding mouth.The power form of gate driver train be surge, pneumatic or electronic, driver train can be the combination of hydraulic actuating cylinder, Hydraulic Station, control cock, pipeline and other annex, it also can be the combination of cylinder, source of the gas and other annex, also can be Electrohydraulic push rod, or other can drive the mechanism that gate moves.

Floodgate sliding rail can be made an integral body with feeder, also can be an independently unit, fuses by modes such as bolted connection, welding and feeder.Floodgate sliding rail is made up of left slideway and right slideway, is arranged in the left and right sides that is parallel to the gate service direction.Can cliding friction or friction of rolling between floodgate sliding rail and the gate.The version of friction of rolling is, left slideway by a row can bear the roller of gate weight and row's restriction gate to the left the out-of-position track adjusting wheel form, right slideway also possesses corresponding construction, these rollers and track adjusting wheel can and then be rotated when gate moved.

Be not limited to only use a kind of in cliding friction and the friction of rolling between floodgate sliding rail and the gate, also can two kinds mix and use.Gate is in material outlet following time, and the weight of material is stressed bigger in the receiver bin, uses friction of rolling.Leave the weight scope of material in the storehouse, gate is stressed less, uses cliding friction.

The version of friction of rolling is not limited to a roller and track adjusting wheel is arranged on the floodgate sliding rail, can also be arranged on the gate.

The front edge of gate promptly needs the edge of that end of embolus bed of material the inside, can be straight edge.For the ease of the embolus bed of material, also can make jagged edge.

The beneficial effects of the utility model are:

1. propulsive effort is big, can realize being with material to close and open.

2. can Long-distance Control, thus realize the production automation.

Description of drawings

Fig. 1 is the front view of the utility model embodiment 1;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is the outside drawing of gate;

Fig. 4 is the front view of embodiment 2;

Fig. 5 is the birds-eye view of Fig. 4;

Fig. 6 is the front view of embodiment 3;

Fig. 7 is the birds-eye view of Fig. 6;

Fig. 8 is the front view of embodiment 4;

Fig. 9 is the birds-eye view of Fig. 8;

Figure 10 is the front view of embodiment 5;

Figure 11 is the birds-eye view of Figure 10;

Shown in the figure: 1. material outlet; 2. Hydraulic Station, control cock, pipeline and other annex; 3. linkage section; 4. roller; 5. charging gear; 6. deflector chute; 7. gate; 8. hydraulic actuating cylinder; 9. track adjusting wheel; 10. jagged edge; 11. slideway; 15. Electrohydraulic push rod; 16. cylinder; 17. air pump and pepeline fittings.

The specific embodiment

Embodiment 1; As depicted in figs. 1 and 2, linkage section 3 is connected the bottom of material outlet 1, and deflector chute 6 is connected on the linkage section 3, and charging gear 5 is belts, is arranged on the bottom of deflector chute 6.Floodgate sliding rail mainly contains three parts to be formed, and two row's rollers 4, two are arranged track adjusting wheel 9 and slideways 11, are arranged in the upper end of deflector chute 6.When gate 7 was under the material outlet, material was pressed on the gate 7 in the storehouse, and gate 7 is pressed on the roller 4.Gate 7 is not under material outlet the time, and gate 7 does not bear weight, and then gate 7 is pressed on the slideway 11.Gate 7 can smooth transition when roller 4 moves on the slideway 11.Track adjusting wheel 9 can be limited in gate on the service direction, and the skew that can not produce side direction.The direction of floodgate sliding rail can be a level, also can be bevelled.Gate 7 can move along this floodgate sliding rail, and the rod end of hydraulic actuating cylinder 8 is connected with gate 7, and Hydraulic Station, control cock, pipeline and other annex 2 can provide power fluid and control its motion for hydraulic actuating cylinder 8.

When hydraulic actuating cylinder 8 is shunk by position shown in Figure 2, will drive gate 7 sealing material outlets 1, just can open material outlet 1 during elongation.

The front end of gate 7 is not limited to use straight flange as shown in Figure 2, for the ease of embolus bed of material the inside, also can use jagged edge 10 as shown in Figure 3.

Embodiment 2; As Fig. 4, shown in Figure 5, the dynamical element that drives gate 7 uses Electrohydraulic push rod 15, and the rod end of Electrohydraulic push rod 15 is connected with gate 7, also can play same result of use, and other structure and working process are with embodiment 1.

Embodiment 3; As Fig. 6, shown in Figure 7, the dynamical element that drives gate is a cylinder 16, and the rod end of cylinder 16 is connected with gate 7, and air pump and pepeline fittings 17 can provide high-pressure air source and control its motion for cylinder 16.This structure also can play same result of use.Other structure and working process are with embodiment 1.

Embodiment 4; As Fig. 8, shown in Figure 9, the dynamical element that drives gate need not two, but only use one, and this element is a hydraulic actuating cylinder 8, and the rod end of hydraulic actuating cylinder 8 is connected with gate 7, and other structure and working process are with embodiment 1.

This dynamical element also can be a cylinder, also can be Electrohydraulic push rod.

Embodiment 5; As Figure 10, shown in Figure 11, be provided with roller 4 and track adjusting wheel 9 above the gate 7, be friction of rolling between gate 7 and the slideway 11, other structure and working process are with embodiment 1.

Claims

1. self-shooter feeder, comprise the linkage section that is positioned at the material outlet lower end, deflector chute is connected with linkage section, charging gear is arranged on the bottom of deflector chute, the deflector chute upper end is provided with floodgate sliding rail, gate is supported by floodgate sliding rail, and gate is connected with driver train, it is characterized in that the driver train employing of gate is surged, pneumatic or electronic mode.

2. self-shooter feeder according to claim 1, the propulsive effort that it is characterized in that gate is from hydraulic actuating cylinder.

3. self-shooter feeder according to claim 1, the propulsive effort that it is characterized in that gate is from cylinder.

4. according to claim 1 or 2 or 3 described self-shooter feeders, it is characterized in that being provided with above the floodgate sliding rail two row's rollers, the weight that is used for bearing gate.

5. according to claim 1 or 2 or 3 or 4 described self-shooter feeders, it is characterized in that floodgate sliding rail is provided with two row's track adjusting wheels, is used for correcting the laterally offset of gate.

6. according to claim 1 or 2 or 3 or 5 described self-shooter feeders, it is characterized in that the gate both sides below be provided with two row's rollers, friction of rolling between roller and the floodgate sliding rail, the weight that is used for bearing gate.

7. according to claim 1 or 2 or 3 or 4 or 6 described self-shooter feeders, it is characterized in that the gate both sides are provided with two row's track adjusting wheels, are used for correcting the laterally offset of gate.

8. according to claim 1 or 2 or 3 described self-shooter feeders, it is characterized in that the friction mode between gate and slideway is a cliding friction.

9. according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 described self-shooter feeders, it is characterized in that the front end of gate, promptly need firmly that end of the embolus bed of material, the shape at edge is a serration.