CN202609536U - Material distribution device for belt conveyors - Google Patents
Material distribution device for belt conveyors Download PDFInfo
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- CN202609536U CN202609536U CN 201220306170 CN201220306170U CN202609536U CN 202609536 U CN202609536 U CN 202609536U CN 201220306170 CN201220306170 CN 201220306170 CN 201220306170 U CN201220306170 U CN 201220306170U CN 202609536 U CN202609536 U CN 202609536U
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- belt feeder
- distributing device
- inlet pipe
- feeder distributing
- rotating shaft
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- 239000000463 material Substances 0.000 title abstract description 41
- 230000007246 mechanism Effects 0.000 claims description 56
- 239000003245 coal Substances 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a material distribution device for belt conveyors. The material distribution device for belt conveyors comprises a three-way material distribution pipe (10). The three-way material distribution pipe (10) comprises an inlet pipe (11) and two outlet pipes (12), wherein the material distribution device for belt conveyors further comprises a front baffle (21) and a rear baffle (22) which can be arranged inside the inlet pipe (11) in flip mode around the same axis extending along the front and back direction of the three-way material distribution pipe (10), and the front baffle (21) and the rear baffle (22) can shield one part of a channel of any one of the outlet pipes (12) and can jointly seal the channel of any one of the outlet pipes (12). The material distribution device for belt conveyors can distribute materials to the belt conveyors corresponding to the outlet pipes on two sides simultaneously and can distribute the materials to a belt conveyor corresponding to an outlet pipe on any one side.
Description
Technical field
The utility model relates to the transport field of loose unpacked material, particularly, relates to a kind of belt feeder distributing device.
Background technology
Belt conveyer is a kind of common material transfer equipment, is the important transportation equipment that is used to carry coal, iron ore at the coal transfer terminal.The main composition of belt conveyer comprises driving drum, changed course cylinder, take-up device and adhesive tape.When transporting loose unpacked material, need use the belt feeder distributing device and realize sub-material.
The baffle plate that existing belt feeder distributing device comprises the threeway sub-feed tube and is arranged on the sub-material that is used in the threeway sub-feed tube to lead; This baffle plate is fixed on the threeway sub-feed tube through rotating shaft; The threeway sub-feed tube is outside equipped with the driver train of electric pushrod and swing arm composition; Swing arm is connected with the rotating shaft key, changes the position through push rod and swing arm driving baffle plate, realizes left side blanking or right side blanking.
The shortcoming of the belt feeder distributing device of this structure is, baffle plate can only about select one in two end positions, can not accomplish simultaneously and carry out sub-material to two belt feeders.
The utility model content
The purpose of the utility model provides a kind of belt feeder distributing device, and this belt feeder distributing device can carry out sub-material to two belt feeders simultaneously.
To achieve these goals; The utility model provides a kind of belt feeder distributing device; This belt feeder distributing device comprises the threeway sub-feed tube; This threeway sub-feed tube comprises inlet pipe and two outlet pipes; Wherein, this belt feeder distributing device also comprises around the same axis that extends along the fore-and-aft direction of said threeway sub-feed tube and is arranged on said inlet pipe in-to-in front apron and back shield turningly, said front apron and said back shield can block any said outlet pipe passage a part and can be jointly will any said outlet pipe passage seal.
Preferably, said front apron and said back shield all can block passage half the of any said outlet pipe.
Preferably, this belt feeder distributing device comprises front rotary shaft and back rotating shaft, and said front rotary shaft and said back rotating shaft are installed on the said threeway sub-feed tube and coaxial arrangement, and said front apron is fixed on the said front rotary shaft, and said back shield is fixed in the said back rotating shaft.
Preferably; The front side wall of said inlet pipe is provided with preceding mounting hole; Should be provided with front bearing in the preceding mounting hole, said front rotary shaft stretches into the inside of said inlet pipe and is supported on the said front bearing from the outside of said inlet pipe, and the rear wall of said inlet pipe is provided with the back mounting hole; Be provided with rear bearing in this back mounting hole; Said back rotating shaft is stretched into the inside of said inlet pipe from the outside of said inlet pipe, and is supported on the said rear bearing, is fixed with front bearing screened housing that is provided with around said front bearing and the rear bearing screened housing that is provided with around said rear bearing on the inwall of said inlet pipe.
Preferably, be set with the front shaft sleeve that rotates with this front rotary shaft on the said front rotary shaft, be set with the rear axle housing that rotates with this back rotating shaft in the said back rotating shaft.
Preferably, said front rotary shaft and said back rotating shaft are arranged on the boundary of two said outlet pipes.
Preferably, an end of said front apron is fixed on the said front rotary shaft, so that the other end of said front apron can lean against on the sidewall of said inlet pipe, and is higher than said front rotary shaft.
Preferably; This belt feeder distributing device comprises front driving mechanism and front rod; One end of this front rod is positioned at the exterior part of said threeway sub-feed tube with said front rotary shaft and is connected, and the other end links to each other with said front driving mechanism, rotates so that said front rod can drive said front rotary shaft.
Preferably, this belt feeder distributing device comprises the front frame that is fixedly installed on said threeway sub-feed tube the place ahead, and said front driving mechanism is hinged on the said front frame.
Preferably, said front driving mechanism is a piston cylinder, and the piston rod of said front driving mechanism and said front rod are hinged, and the cylinder barrel of said front driving mechanism is hinged on the said front frame.
Preferably, the preceding feed screw nut that said front driving mechanism comprises preceding leading screw, cooperate with this preceding leading screw and with said before leading screw or said before the front motor that links to each other of feed screw nut, an end and the said front rod of said preceding leading screw are hinged.
Preferably, an end of said back shield is fixed in the said back rotating shaft, so that the other end of said back shield can lean against on the sidewall of said inlet pipe, and is higher than said back rotating shaft.
Preferably; Said belt feeder distributing device comprises rear drive mechanism and rear connecting rod; One end of this rear connecting rod is positioned at the exterior part of said threeway sub-feed tube with said back rotating shaft and is connected; The other end links to each other with said rear drive mechanism, rotates so that said rear connecting rod can drive said back rotating shaft.
Preferably, said belt feeder distributing device comprises the after poppet that is fixedly installed on said threeway sub-feed tube rear, and said rear drive mechanism is hinged on the said after poppet.
Preferably, said rear drive mechanism is a piston cylinder, and the piston rod of said rear drive mechanism and said rear connecting rod are hinged, and the cylinder barrel of said rear drive mechanism is hinged on the said after poppet.
Preferably, said rear drive mechanism comprises the back leading screw, the back feed screw nut that cooperates with this back leading screw and the rear motor that links to each other with said back leading screw or said back feed screw nut, said after an end and the said rear connecting rod of leading screw hinged.
The inlet of preferably said threeway sub-feed tube is arranged on the left surface of said inlet pipe; The right side wall inside face of the said outlet pipe on right side is provided with recessed long-pending coal portion to the right; The inlet of perhaps said threeway sub-feed tube is arranged on the right flank of said inlet pipe, and the left side wall inside face of the said outlet pipe in left side is provided with recessed long-pending coal portion left.
Inlet pipe place through at said belt feeder distributing device is provided with turnover front apron and back shield, can either realize simultaneously can realizing again to the pairing belt feeder sub-material of the outlet pipe of any side to the pairing belt feeder sub-material of the outlet pipe of both sides.
Other feature and advantage of the utility model will partly specify in the specific embodiment subsequently.
Description of drawings
Accompanying drawing is the further understanding that is used to provide the utility model, and constitutes the part of specification sheets, is used to explain the utility model with the following specific embodiment, but does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the front view of the described belt feeder distributing device of the utility model;
Fig. 2 is the back view of the described belt feeder distributing device of the utility model;
Fig. 3 is the birds-eye view of the described belt feeder distributing device of the utility model under first kind of state;
Fig. 4 is the birds-eye view of the described belt feeder distributing device of the utility model under second kind of state;
Fig. 5 is the birds-eye view of the described belt feeder distributing device of the utility model under the third state;
Fig. 6 is the birds-eye view of the described belt feeder distributing device of the utility model under the 4th kind of state;
Fig. 7 is the left view of the described belt feeder distributing device of the utility model.
Description of reference numerals
10 threeway sub-feed tubes, 11 inlet pipes
12 outlet pipes, 21 front aproies
22 back shields, 31 front rotary shafts
32 back rotating shafts, 41 front driving mechanisms
42 rear drive mechanisms, 51 front rods
52 rear connecting rods, 61 front frames
62 after poppets, 70 long-pending coal portions
Leading screw behind the leading screw 42a before the 41a
Feed screw nut behind the feed screw nut 42b before the 41b
41c front motor 42c rear motor
The specific embodiment
Be elaborated below in conjunction with the specific embodiment of accompanying drawing to the utility model.Should be understood that the specific embodiment described herein only is used for explanation and explains the utility model, is not limited to the utility model.
In the utility model; Do not doing under the situation of opposite explanation; The noun of locality that uses is meant that like " forward and backward " side one side that the viewer can see when the described belt feeder distributing device of the utility model is placed according to the state shown in Fig. 1 is " preceding " side, and is square with " preceding " relative being in side " back ", at Fig. 3 extremely in the birds-eye view shown in Figure 6; " below " among the figure is " the place ahead ", and " top " among the figure is " rear ".The noun of locality " left and right " is meant " left and right " direction among Fig. 1.
As depicted in figs. 1 and 2; The utility model provides a kind of belt feeder distributing device; This belt feeder distributing device comprises threeway sub-feed tube 10; This threeway sub-feed tube 10 comprises inlet pipe 11 and two outlet pipes 12; Wherein, this belt feeder distributing device also comprises around the same axis that extends along the fore-and-aft direction of threeway sub-feed tube 10 and is arranged on said inlet pipe 11 in-to-in front aproies 21 and back shields 22 turningly, front apron 21 and back shield 22 can block any outlet pipe 12 passage a part and can be jointly will any said outlet pipe 12 passage seal.
Shown in Fig. 3 is the birds-eye view of the described belt feeder distributing device of the utility model under first kind of state.As shown in the figure, front apron 21 has blocked the part (being the place ahead of having blocked left side outlet pipe 12 among Fig. 3) of the outlet pipe 12 in left side, and back shield 22 has blocked the part (rear for having blocked right side outlet pipe 12 among Fig. 3) of the outlet pipe 12 on right side.When material gets into threeway sub-feed tubes 10 when inner from inlet pipe 11, a part of material gets into the outlet pipe 12 in left side, and another part gets into the outlet pipe 12 on right side, and is respectively allocated on left side, right side outlet pipe 12 corresponding belt feeders.
Shown in Fig. 4 is the birds-eye view of the described belt feeder distributing device of the utility model under second kind of state.When back shield 22 when axis turn to the state shown in Fig. 4; Back shield 22 has been sealed the outlet pipe 12 in left side jointly with front apron 21; Like this; The material that gets in the threeway sub-feed tube 10 from inlet pipe 11 only gets into the outlet pipe 12 on right side, and distributes on the outlet pipe 12 corresponding belt feeders as for the right side.
Shown in Fig. 5 is the birds-eye view of the described belt feeder distributing device of the utility model under the third state.This moment, front apron 21 blocked the part (the place ahead for having blocked right side outlet pipe 12 among Fig. 3) of the outlet pipe 12 on right side, and back shield 22 has blocked the part (being the rear of having blocked left side outlet pipe 12 among Fig. 3) of the outlet pipe 12 in left side.When material gets into threeway sub-feed tubes 10 when inner from inlet pipe 11, a part of material gets into the outlet pipe 12 on right side, and another part gets into the outlet pipe 12 in left side, and is respectively allocated on left side, right side outlet pipe 12 corresponding belt feeders.
Shown in Fig. 6 is the birds-eye view of the described belt feeder distributing device of the utility model under the 4th kind of state.When front apron 21 when axis turn to the state shown in Fig. 6; Back shield 22 has been sealed the outlet pipe 12 on right side jointly with front apron 21; Like this; The material that gets in the threeway sub-feed tube 10 from inlet pipe 11 only gets into the outlet pipe 12 in left side, and distributes on the outlet pipe 12 corresponding belt feeders as for the left side.
Hence one can see that, and the described belt feeder distributing device of the utility model can either be realized simultaneously can realizing the outlet pipe 12 pairing belt feeder sub-materials to any side again to the outlet pipe 12 pairing belt feeder sub-materials of both sides.
In order to realize the outlet pipe that is dispensed to both sides that material is average 12 pairing belt feeder sub-materials, preferably, front apron 21 and back shield 22 all can block passage half the of any outlet pipe 12.Fig. 3 to Fig. 6 just shows this preferred situation.
Setting for the ease of front apron and back shield; Preferably; Said belt feeder distributing device can also comprise front rotary shaft 31 and back rotating shaft 32; Front rotary shaft 31 is installed on the threeway sub-feed tube 10 and coaxial arrangement with back rotating shaft 32, and front apron 21 is fixed on the front rotary shaft 31, and back shield 22 is fixed in the rotating shaft 32 of back.
Front rotary shaft 31 can drive front apron 21 upsets that are fixed on this front rotary shaft 31 when self rotational, rotating shaft then 32 can drive the back shield 22 that is fixed in this back rotating shaft 32 and overturn when self rotational.Can reach state among 6 shown in Fig. 3 to Fig. 6 through rotating front rotary shaft 31 respectively with back rotating shaft 32.
For the ease of front rotary shaft 31 and back rotating shaft 32 are installed; Preferably, the front side wall of inlet pipe 11 is provided with preceding mounting hole, is provided with front bearing in this preceding mounting hole; Front rotary shaft 31 stretches into the inside of inlet pipe 11 and is supported on the said front bearing from the outside of inlet pipe 11; The rear wall of inlet pipe 11 is provided with the back mounting hole, is provided with rear bearing in this back mounting hole, and the inside of inlet pipe 11 is stretched in back rotating shaft 32 from the outside of inlet pipe 11; And be supported on the said rear bearing, be fixed with front bearing screened housing that is provided with around said front bearing and the rear bearing screened housing that is provided with around said rear bearing on the inwall of inlet pipe 11.
Said front bearing screened housing and said rear bearing screened housing can protect bearing and bearings mounted bearing seat to avoid getting into the impact of the streams of inlet pipe 11.
Likewise, avoid the impact of streams, preferably, be set with the front shaft sleeve that rotates with this front rotary shaft 31 on the front rotary shaft 31, be set with the rear axle housing that rotates with this back rotating shaft 32 in the back rotating shaft 32 in order to protect front rotary shaft 31 and back rotating shaft 32.Be understood that easily the cross-sectional plane of front shaft sleeve is not a closed-loop, but be provided with breach, that is, front shaft sleeve is provided with the groove that extends along its axial direction, said front shaft sleeve being installed in 31 last times of front rotary shaft, stretches out the groove of front apron 21 from front shaft sleeve.The cross-sectional plane of rear axle housing neither closed-loop, also is provided with on the rear axle housing along its axially extended groove, said rear axle housing is being installed in 32 last times of back rotating shaft, and back shield stretches out from the groove of rear axle housing.
For the ease of realizing the outlet pipe 12 average sub-materials of both sides to the left and right, preferably, front rotary shaft 31 and back rotating shaft 32 can be arranged on the boundary of said two outlet pipes 12.Like this, front apron 21 can have same mechanism with back shield 22.For example, the two can be shape, measure-alike flat board.
Can drive front apron 21 upsets through 31 rotations of control front rotary shaft.For example, belt wheel or gear can be set on front rotary shaft 31, can drive front rotary shaft 31 rotations through strap drive or gear transmission.
In order to protect front apron 21 and front rotary shaft 31, preferably, an end of front apron 21 is fixed on the front rotary shaft 31, so that the other end of front apron 21 can lean against on the sidewall of inlet pipe 11, and is higher than front rotary shaft 31.That is, front apron 21 can lean against on the sidewall of inlet pipe 11 obliquely, and after material got into from inlet pipe 11, the material that drops on the front apron 21 can be from the go forward side by side inlet of inlet/outlet pipe 12 of landing on the front apron 21.For example, be example with Fig. 3, after material got into from inlet pipe 11, material landing from the front apron 21 got into the outlet pipe 12 on right side.
Upset for the ease of control front apron 21; Said belt feeder distributing device can also comprise front driving mechanism 41 and front rod 51; One end of this front rod 51 is positioned at threeway sub-feed tube 10 exterior parts with front rotary shaft 31 and is connected; The other end links to each other with front driving mechanism 41, rotates so that front rod 51 can drive said front rotary shaft 31.When front driving mechanism 41 driving front rods 51 drive front rotary shafts 31 turn left; Front apron 21 can block the front portion of the outlet pipe 12 in left side; When front driving mechanism 41 drove front rod 51 drive front rotary shafts 31 turning clockwises, front apron can block the front portion of the outlet pipe 12 on right side.
Preferably, for the ease of front driving mechanism 41 is set, preferably, said belt feeder distributing device can also comprise the front frame 61 that is fixedly installed on said threeway sub-feed tube 10 the place aheads, and front driving mechanism 41 is hinged on the front frame 61.
As a kind of preferred implementation of the utility model, front driving mechanism 41 can be piston cylinder, and the piston rod of front driving mechanism 41 and said front rod 51 are hinged, and the cylinder barrel of front driving mechanism 41 is hinged on the front frame 61.When the piston rod of front driving mechanism 41 is flexible, can drives front rotary shaft 31 and rotate.
Another kind of preferred implementation as the utility model; Front driving mechanism 41 can comprise preceding leading screw 41a, with preceding feed screw nut 41b and the front motor 41c that links to each other with preceding leading screw 41a or preceding feed screw nut 41b that this preceding leading screw 41a cooperates, an end and the front rod 51 of preceding leading screw 41a are hinged.Leading screw 41a moved before front motor 41c can drive when rotating, thereby and drove front rod 51 and move.Front motor 41c can directly (for example be connected with preceding leading screw 41a; Be provided with respectively on coupler or the front motor 41c on the rotating shaft of front motor 41c and the preceding leading screw 41a belt wheel is set; On the preceding leading screw 41a belt wheel is set also; Connect front motor 41c and preceding leading screw 41a through band), front motor 41c also can be connected with preceding feed screw nut 41b through band connection, chain connection etc.
In the utility model, back shield 22 can have the structure similar or identical with front apron 21.In order to protect back shield 22 and back rotating shaft 32, preferably, an end of back shield 22 is fixed in the rotating shaft 32 of back, so that the other end of back shield 22 can lean against on the sidewall of inlet pipe 11, and is higher than back rotating shaft 32.That is, back shield 22 can lean against on the sidewall of inlet pipe 11 obliquely, and after material got into from inlet pipe 11, the material that drops on the back shield 22 can be from the go forward side by side inlet of inlet/outlet pipe 12 of landing on the back shield 22.For example, be example with Fig. 3, after material got into from inlet pipe 11, material landing from the back shield 22 got into the outlet pipe 12 in left side.
Likewise, when back rotating shaft 32 is set, can on the rear wall of inlet pipe 11, through hole be set, and back rotating shaft 32 is inserted inlet pipe 11 inside from the rear of inlet pipe 11.For the ease of operating back rotating shaft 32 to drive back shield 22 upsets; Preferably; Said belt feeder distributing device comprises rear drive mechanism 42 and rear connecting rod 52; One end of this rear connecting rod 52 is positioned at said threeway sub-feed tube 10 exterior parts with back rotating shaft 32 and is connected, and the other end links to each other with rear drive mechanism 42, rotates so that rear connecting rod 52 can drive back rotating shaft 32.
For the ease of rear drive mechanism being set preferably, this belt feeder distributing device comprises the after poppet 62 that is fixedly installed on said threeway sub-feed tube 10 rears equally, and said rear drive mechanism 42 is hinged on the said after poppet 62.
In the utility model, rear drive mechanism 42 can be identical with front driving mechanism 41, also can be not identical with front driving mechanism.In a kind of specific embodiment of the utility model shown in Fig. 1 and Fig. 2, front driving mechanism 41 is identical with the structure of rear drive mechanism 42, and is as shown in Figure 7.
Likewise, in a kind of preferred implementation of the utility model, rear drive mechanism 42 can be piston cylinder, and the piston rod of rear drive mechanism 42 and rear connecting rod 52 are hinged, and the cylinder barrel of rear drive mechanism 42 is hinged on the after poppet 62.Stretching of piston rod through rear drive mechanism 42 controlled the rotation direction of back shield 22.
In the another kind of preferred implementation of the utility model; The back feed screw nut 42b that rear drive mechanism 42 comprises back leading screw 42a, cooperate with this back leading screw 42a and with back leading screw 42a or the back rear motor 42c that links to each other of feed screw nut 42b, an end and the rear connecting rod 52 of back leading screw 42a are hinged.
The structure of the installation of back leading screw 42a, back feed screw nut 42b and rear motor 42c and operation scheme and preceding leading screw 41a, preceding feed screw nut 41b and front motor 41c, away from and mounting means similar, repeat no more here.
Shown in Fig. 1 and Fig. 2, the inlet of threeway sub-feed tube 10 can be arranged on the left surface of inlet pipe 11, gets into the right side wall that threeway sub-feed tube 10 in-to-in streams can be impacted the outlet pipe 12 on right side from inlet.In order to prevent that streams from causing excessive shock to the right side wall of the outlet pipe 12 on right side; Preferably; Recessed to the right long-pending coal portion 70 can be set on the right side wall inside face of the outlet pipe 12 on right side, when material pours the outlet pipe 12 on right side, can at first get in the recessed to the right long-pending coal portion 70.
Likewise; When the inlet of threeway sub-feed tube 10 is arranged on the right flank of inlet pipe 11; The left side wall inside face of outlet pipe 12 that can the left side is provided with recessed long-pending coal portion 70 left, to prevent streams the left side wall of the outlet pipe 12 in left side is caused excessive shock.
The described belt feeder distributing device of the utility model can either be realized simultaneously can realizing again to the pairing belt feeder sub-material of the outlet pipe of any side to the pairing belt feeder sub-material of the outlet pipe of both sides.
More than combine accompanying drawing to describe the preferred implementation of the utility model in detail; But; The utility model is not limited to the detail in the above-mentioned embodiment; In the technical conceive scope of the utility model, can carry out multiple simple variant to the technical scheme of the utility model, these simple variant all belong to the protection domain of the utility model.
Need to prove that in addition each the concrete technical characterictic described in the above-mentioned specific embodiment under reconcilable situation, can make up through any suitable manner.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible array modes.
In addition, also can carry out combination in any between the various embodiment of the utility model, as long as its thought without prejudice to the utility model, it should be regarded as content disclosed in the utility model equally.
Claims (17)
1. belt feeder distributing device; This belt feeder distributing device comprises threeway sub-feed tube (10); This threeway sub-feed tube (10) comprises inlet pipe (11) and two outlet pipes (12); It is characterized in that; This belt feeder distributing device also comprises around the same axis that extends along the fore-and-aft direction of said threeway sub-feed tube (10) and is arranged on said inlet pipe (11) in-to-in front apron (21) and back shield (22) turningly, and said front apron (21) and said back shield (22) can block the part of the passage of any said outlet pipe (12) and also can be jointly the passage of any said outlet pipe (12) be sealed.
2. belt feeder distributing device according to claim 1 is characterized in that, said front apron (21) and said back shield (22) all can block passage half the of any said outlet pipe (12).
3. belt feeder distributing device according to claim 2; It is characterized in that; This belt feeder distributing device comprises front rotary shaft (31) and back rotating shaft (32); Said front rotary shaft (31) and said back rotating shaft (32) are installed in said threeway sub-feed tube (10) and go up and coaxial arrangement, and said front apron (21) is fixed on the said front rotary shaft (31), and said back shield (22) is fixed in the said back rotating shaft (32).
4. belt feeder distributing device according to claim 3; It is characterized in that; The front side wall of said inlet pipe (11) is provided with preceding mounting hole; Should be provided with front bearing in the preceding mounting hole, said front rotary shaft (31) stretches into the inside of said inlet pipe (11) and is supported on the said front bearing from the outside of said inlet pipe (11), and the rear wall of said inlet pipe (11) is provided with the back mounting hole; Be provided with rear bearing in this back mounting hole; Said back rotating shaft (32) is stretched into the inside of said inlet pipe (11) from the outside of said inlet pipe (11), and is supported on the said rear bearing, is fixed with front bearing screened housing that is provided with around said front bearing and the rear bearing screened housing that is provided with around said rear bearing on the inwall of said inlet pipe (11).
5. belt feeder distributing device according to claim 4 is characterized in that, is set with the front shaft sleeve that rotates with this front rotary shaft (31) on the said front rotary shaft (31), is set with the rear axle housing that rotates with this back rotating shaft (32) in the said back rotating shaft (32).
6. belt feeder distributing device according to claim 3 is characterized in that, said front rotary shaft (31) and said back rotating shaft (32) are arranged on the boundary of two said outlet pipes (12).
7. belt feeder distributing device according to claim 6; It is characterized in that; One end of said front apron (21) is fixed on the said front rotary shaft (31); So that the other end of said front apron (21) can lean against on the sidewall of said inlet pipe (11), and be higher than said front rotary shaft (31).
8. belt feeder distributing device according to claim 7; It is characterized in that; This belt feeder distributing device comprises front driving mechanism (41) and front rod (51); One end of this front rod (51) is positioned at the exterior part of said threeway sub-feed tube (10) with said front rotary shaft (31) and is connected, and the other end links to each other with said front driving mechanism (41), rotates so that said front rod (51) can drive said front rotary shaft (31).
9. belt feeder distributing device according to claim 8 is characterized in that, this belt feeder distributing device comprises the front frame (61) that is fixedly installed on said threeway sub-feed tube (10) the place ahead, and said front driving mechanism is hinged on the said front frame (61).
10. belt feeder distributing device according to claim 9; It is characterized in that; Said front driving mechanism (41) is a piston cylinder, and the piston rod and the said front rod of said front driving mechanism (41) are hinged, and the cylinder barrel of said front driving mechanism is hinged on the said front frame (61).
11. belt feeder distributing device according to claim 9; It is characterized in that; Said front driving mechanism (41) comprise preceding leading screw (41a), with should before the preceding feed screw nut (41b) that cooperates of leading screw (41a) and with said before leading screw (41a) or said before the front motor (41c) that links to each other of feed screw nut (41b), said before an end and the said front rod (51) of leading screw (41a) hinged.
12. according to any described belt feeder distributing device in the claim 7 to 11; It is characterized in that; One end of said back shield (22) is fixed in the said back rotating shaft (32); So that the other end of said back shield (22) can lean against on the sidewall of said inlet pipe (11), and be higher than said back rotating shaft (32).
13. belt feeder distributing device according to claim 12; It is characterized in that; This belt feeder distributing device comprises rear drive mechanism (42) and rear connecting rod (52); One end of this rear connecting rod (52) is positioned at the exterior part of said threeway sub-feed tube (10) with said back rotating shaft (32) and is connected, and the other end links to each other with said rear drive mechanism (42), rotates so that said rear connecting rod (52) can drive said back rotating shaft (32).
14. belt feeder distributing device according to claim 13; It is characterized in that; This belt feeder distributing device comprises the after poppet (62) that is fixedly installed on said threeway sub-feed tube (10) rear, and said rear drive mechanism (42) is hinged on the said after poppet (62).
15. belt feeder distributing device according to claim 14; It is characterized in that; Said rear drive mechanism (42) is a piston cylinder; The piston rod of said rear drive mechanism (42) and said rear connecting rod (52) are hinged, and the cylinder barrel of said rear drive mechanism (42) is hinged on the said after poppet (62).
16. belt feeder distributing device according to claim 14; It is characterized in that; The back feed screw nut (42b) that said rear drive mechanism (42) comprises back leading screw (42a), cooperate with this back leading screw (42a) and with said back leading screw (42a) or said after the rear motor (42c) that links to each other of feed screw nut (42b), said after an end and the said rear connecting rod (52) of leading screw (42a) hinged.
17. belt feeder distributing device according to claim 1; It is characterized in that; The inlet of said threeway sub-feed tube (10) is arranged on the left surface of said inlet pipe (11); The right side wall inside face of the said outlet pipe (12) on right side is provided with recessed long-pending coal portion (70) to the right, and the inlet of perhaps said threeway sub-feed tube (10) is arranged on the right flank of said inlet pipe (11), and the left side wall inside face of the said outlet pipe (12) in left side is provided with recessed long-pending coal portion (70) left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220306170 CN202609536U (en) | 2012-06-27 | 2012-06-27 | Material distribution device for belt conveyors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220306170 CN202609536U (en) | 2012-06-27 | 2012-06-27 | Material distribution device for belt conveyors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202609536U true CN202609536U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220306170 Expired - Lifetime CN202609536U (en) | 2012-06-27 | 2012-06-27 | Material distribution device for belt conveyors |
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| Country | Link |
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| CN (1) | CN202609536U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528252A (en) * | 2014-12-30 | 2015-04-22 | 贵州成智重工科技有限公司 | Remote electric drive structure for material distributing plate of shuttle groove |
| CN106697893A (en) * | 2016-12-20 | 2017-05-24 | 无锡明珠增压器制造有限公司 | Chain plate conveyor adjustable in discharging position |
| CN106743454A (en) * | 2016-12-20 | 2017-05-31 | 无锡明珠增压器制造有限公司 | A kind of carrier bar conveys discharging machine |
| CN108100648A (en) * | 2017-12-16 | 2018-06-01 | 无锡其宏包装材料厂 | Permutation separator |
-
2012
- 2012-06-27 CN CN 201220306170 patent/CN202609536U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528252A (en) * | 2014-12-30 | 2015-04-22 | 贵州成智重工科技有限公司 | Remote electric drive structure for material distributing plate of shuttle groove |
| CN106697893A (en) * | 2016-12-20 | 2017-05-24 | 无锡明珠增压器制造有限公司 | Chain plate conveyor adjustable in discharging position |
| CN106743454A (en) * | 2016-12-20 | 2017-05-31 | 无锡明珠增压器制造有限公司 | A kind of carrier bar conveys discharging machine |
| CN108100648A (en) * | 2017-12-16 | 2018-06-01 | 无锡其宏包装材料厂 | Permutation separator |
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Granted publication date: 20121219 |
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