CN113772390A - Diversified adjustable head combination baffle of transshipment chute for belt conveyor - Google Patents
Diversified adjustable head combination baffle of transshipment chute for belt conveyor Download PDFInfo
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- CN113772390A CN113772390A CN202111082268.0A CN202111082268A CN113772390A CN 113772390 A CN113772390 A CN 113772390A CN 202111082268 A CN202111082268 A CN 202111082268A CN 113772390 A CN113772390 A CN 113772390A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
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Abstract
The invention discloses a multidirectional adjustable head combined baffle of a transfer chute for a belt conveyor, which is characterized by comprising a plurality of baffle components; the baffles are hinged end to form a curve section combined baffle with a symmetrical structure, and can relatively rotate to adjust the deflection angle through hinging; the baffle plate components are combined baffle plates with straight line segment structures formed by hinging the head ends and the tail ends of the baffle plates; the baffles can rotate relatively through hinges to adjust the angle; a plurality of straight line section combination plates are connected and combined to form a symmetrical curve section combination baffle plate, and multi-directional angle adjustment can be realized. This scheme is through the curve section combination baffle that uses the symmetrical structure of a plurality of straightway baffles end to end articulated formation, can be so that the declination size of each baffle in the combination baffle changes, and the impact of material to the head baffle truns into the flexible impact by the rigidity impact for the performance of head baffle improves greatly, and then has improved chute device's stability.
Description
Technical Field
The invention relates to process manufacturing, in particular to a multi-direction adjustable head combined baffle plate of a transfer chute for a belt conveyor.
Background
With the development of automation and intellectualization of coal mine machinery, the application of rubber belt conveyors with large carrying capacity, high belt speed and large inclination angle is more and more extensive, and the transferring tasks among the conveyors are all borne by transferring chutes. And if the chute design is unreasonable, the material is easy to accumulate and block, the material is scattered and the dust is raised, the transportation capacity of the whole system is weakened, and even the machine is shut down in severe cases.
At present, all the transfer chutes are nonstandard parts formed by welding steel plates. The transshipment chute plate is constantly subjected to friction and impact of rocks and lump coal, so that the transshipment chute is short in service life, and the problems of high noise and the like are caused.
Research shows that the shape and material of the head baffle plate have great influence on the speed and direction of particles. If the integral curvature radius of the baffle is large, the impact of the material on the baffle is large, the speed of the baffle is weakened, the direction deviates from the vertical direction due to collision, and the abrasion of the baffle is serious; if the integral curvature radius of the baffle is too small, the position where the material always hits the baffle is deviated, and the impact is also large; if the whole curvature radius of the baffle is reasonable, the problem can be effectively improved, the impact received by the head baffle is weakened, the abrasion is small, the service life is prolonged, the falling speed and the falling direction of the particles are reasonable, and the dust concentration in the chute is reduced.
It can be seen that there is a great need in the art to provide a head restraint that improves the stability of the chute apparatus.
Disclosure of Invention
Aiming at the technical problem of low stability of the chute of the existing conveyor, the invention aims to provide the multidirectional adjustable head combined baffle plate of the transfer chute for the belt conveyor.
In order to achieve the aim, the multi-azimuth adjustable head combined baffle of the transfer chute for the belt conveyor comprises a plurality of baffle components; the baffles are hinged end to form a curve section combined baffle with a symmetrical structure, and can relatively rotate to adjust the deflection angle through hinging; the baffle plate components are combined baffle plates with straight line segment structures formed by hinging the head ends and the tail ends of the baffle plates; the baffles can rotate relatively through hinges to adjust the angle; a plurality of straight line section combination plates are connected and combined to form a symmetrical curve section combination baffle plate, and multi-directional angle adjustment can be realized.
Furthermore, the combined baffle composed of the baffle components respectively comprises a middle baffle component, a plurality of inclined side baffle components and a plurality of vertical baffle components; the middle baffle plate component is horizontally arranged, and two ends of the middle baffle plate component are of fixed structures; the plurality of inclined side baffle plate assemblies are symmetrically arranged at two sides of the middle baffle plate assembly and are hinged with the middle baffle plate assembly; the vertical baffle plate assemblies are symmetrically arranged and hinged with the inclined side baffle plate assemblies on two sides of the middle baffle plate assembly respectively, and can rotate relative to the middle baffle plate.
Further, the deflection angles between the baffle plate assemblies are the same; the angle between the baffle plate components is 30-60 DEG
Furthermore, the head end and the tail end of the curve section combined baffle formed by the baffle components are respectively connected with the first sliding block component and the second sliding block component.
Further, the baffle plate assemblies are identical in structure; each baffle plate component consists of a plurality of baffle plates; the head and the tail ends of the plurality of baffles are hinged to form a combined baffle with a straight-line segment structure.
Furthermore, a first sliding block assembly and a second sliding block assembly are arranged on two sides of the head and tail straight line segment combined baffle formed by the baffles; the head end of the middle straight-line section combined baffle is connected with the tail end of the last straight-line section combined baffle, and the tail end of the middle straight-line section combined baffle is provided with a third sliding block component.
Furthermore, the head end of a straight-line combined baffle formed by connecting the baffles is provided with a rotating assembly; the head end of the combined baffle is connected with the tail end of the last straight-line-section combined baffle, and the head end can freely rotate along the rotating assembly without angle limitation.
Furthermore, the angle range of the relative rotation between the baffles in the middle of the straight-line section combined baffle formed by the baffles through hinging is less than or equal to 20 degrees.
Furthermore, the first slider assembly, the second slider assembly and the third slider assembly have the same structure, and the first slider assembly is used for description; the first sliding block component consists of a first sliding block and a first sliding block groove; the first sliding block groove is vertically arranged; the first sliding block is embedded in the first sliding block groove; the first slider is matched and connected with the first slider groove to drive the head end of the curve section combined baffle to move in the first slider groove in the vertical direction; the second sliding block component can drive the tail end of the curve section combined baffle to move in the vertical direction in the second sliding block component; the third sliding block component can drive the tail end of the straight-line section combined baffle to move in the vertical direction in the third sliding block component.
Further, the baffles are of rubber structures.
According to the multi-azimuth adjustable head combined baffle of the transfer chute for the belt conveyor, the curve section combined baffle with a symmetrical structure is formed by hinging the head and the tail of the straight-line section baffles, so that the deflection angle between the baffles can be changed, the impact of materials on the head baffles is converted from rigid impact into flexible impact, the performance of the head baffles is greatly improved, and the stability of the chute device is further improved.
Drawings
The invention is further described below in conjunction with the appended drawings and the detailed description.
FIG. 1 is a schematic view of the multi-directional adjustable head combination baffle in use;
FIG. 2 is a schematic structural view of the multi-directional adjustable head combination baffle;
fig. 3 is a schematic structural diagram of each baffle assembly in the multi-direction adjustable head combination baffle.
The following are labeled descriptions of the various components in the drawings:
100. the composite dam 200, the ascending belt 300, the internal passageway 400, the descending belt 110, the first dam assembly 120, the second dam assembly 130, the third dam assembly 140, the fourth dam assembly 150, the fifth dam assembly 500, the hinge 600, the first slider assembly 610, the first slider slot 620, the first slider 700, the second slider assembly 710, the second slider slot 720, the second slider 111, the first dam 111a rotating member 112, the second dam 113, the third dam 114, the fourth dam 115, the fifth dam 800, the hinge 900, the third slider assembly 910, the third slider slot 920, the third slider slot 800
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
The transfer point chute device is transition equipment for transporting materials by two conveyors, and has the function of enabling granular materials to be smooth and to be transferred from one layer of conveyor belt to the other layer of conveyor belt with smaller impact and less dust; the utility model provides a head baffle to on the current transshipment point chute device has wearing and tearing seriously, the not long technical problem of life-span, this scheme is to this technical problem, a diversified adjustable head combination baffle of the transshipment chute that is used for belt conveyor transshipment point is provided, it mainly through using the articulated combination of a plurality of baffles end to end, can make the declination size of each baffle change, when the material strikes the head baffle, this head baffle can carry out diversified regulation through articulated mode, can strike the head baffle with the material and trun into flexible impact by rigid impact.
Referring to fig. 1, the chute head combined baffle 100 provided by the scheme is positioned at the right side of an ascending belt 200 in the chute and mainly plays a role in changing the speed direction of materials; the material is transported through the upper belt 200, changing the parabolic direction of the material to a vertically downward direction by the head baffle 100, and the reloading of the material is achieved while turning through the chute interior channel 300, including the up-and-down curve, onto the lower belt 400.
The head combined baffle 100 is composed of a plurality of baffle components; the ends of the baffle plate components are connected in a hinged mode, the baffle plate components form a curve section combined baffle plate through hinges, the angle can be adjusted by rotating the baffle plate components, rigid impact is converted into flexible impact, and the falling area of the material can be limited in a concentrated range.
Five baffle plate assemblies are adopted in the scheme, and the scheme is shown in figure 2 and comprises a middle baffle plate assembly, two side inclined baffle plate assemblies and two vertical baffle plate assemblies; specifically, the first baffle plate assembly 110, the second baffle plate assembly 120, the third baffle plate assembly 130, the fourth baffle plate assembly 140 and the fifth baffle plate assembly 150; the first baffle assembly 110 and the fifth baffle assembly 150 are vertical baffles, and are respectively a head baffle and a tail baffle of the integral combined baffle; the second baffle assembly 120 and the fourth baffle assembly 140 are inclined baffles, and the third baffle assembly 130 is an intermediate baffle.
The third baffle assembly 130 is mounted with both ends stationary.
The second baffle assembly 120 and the fourth baffle assembly 140 on both sides of the third baffle assembly 130 are symmetrically disposed at an angle with respect to the middle third baffle assembly 130. The second baffle assembly 120 and the fourth baffle assembly 140 can automatically adjust the deflection angle relative to the third baffle 130 assembly by automatic control according to the force applied to the baffles and the speed of the granules.
The tail end of the second baffle assembly 120 is connected with the head end of the third baffle assembly 130; at this time, the head end of the third baffle assembly 130 is fixedly connected, the tail end of the second baffle assembly 120 is hinged to the head end of the third baffle assembly 130, and the second baffle assembly 120 can rotate relative to the third baffle assembly 130 to adjust the angle.
The head end of the fourth baffle assembly 140 is hinged to the tail end of the third baffle assembly 130; the tail end of the third baffle assembly 130 is fixedly connected, the head end of the fourth baffle assembly 140 is hinged to the tail end of the third baffle assembly 130, and the fourth baffle assembly 140 can rotate relative to the third baffle assembly 130 to adjust the angle.
The first baffle assembly 110 and the fifth baffle assembly 150 are vertically arranged at the two sides of the head end of the second baffle assembly 120 and the tail end of the fourth baffle assembly 140; and the first baffle assembly 110 and the fifth baffle assembly 150 are symmetrically arranged.
A first sliding assembly 600 is arranged at the head end of the first baffle assembly 110, so that the first baffle assembly 110 moves on the first sliding assembly 600 in the vertical direction; the tail end of the first baffle assembly 110 is hinged to the head end of the second baffle assembly 120, and the tail end of the first baffle assembly 110 can rotate relative to the second baffle assembly 120 in a hinged manner to adjust the angle.
The head end of the fifth baffle assembly 150 is hinged to the tail end of the fourth baffle assembly 140, the head end of the fifth baffle assembly 150 can rotate relative to the fourth baffle assembly 140 in a hinged manner, and the tail end of the fifth baffle assembly 150 is provided with a second sliding assembly 700, so that the fifth baffle assembly 150 can move vertically on the second sliding assembly 700.
As the head baffles are at greater upper belt material transport speeds, the declination angle between the second 120 and fourth 140 and intermediate third 130 baffle assemblies is reduced to balance the impact forces, and the opposite declination angles of the vertical first 110 and fifth 150 baffle assemblies relative to the inclined baffle second 120 and fourth 140 baffle assemblies are increased.
When the head baffles are at a lower material transport speed on the upper belt, the declination angle between the second baffle assembly 120 and the fourth baffle assembly 140 relative to the middle baffle assembly 130 is increased to ensure that the material falling area is concentrated and not dispersed.
The curve section combined baffle 100 formed by hinging the five baffle components from head to tail can limit the moving range of the baffle because the deflection angle range of the connection among the baffle components is 30-60 degrees in consideration of the gravity conditions of the first, second, fourth and fifth baffle components, and prevent the baffle from bending downwards integrally due to gravity.
Furthermore, each baffle plate component consists of a plurality of baffle plates; the heads and the tails of the baffles are connected in a hinged mode, the baffles form a straight-line segment combined baffle through hinges, and the angle can be adjusted in a rotating mode among the baffles.
Referring to fig. 3, in each baffle plate assembly, five baffle plates are adopted, namely a first baffle plate 111, a second baffle plate 112, a third baffle plate 113, a fourth baffle plate 114 and a fifth baffle plate 115; the first baffle 111 is a leading baffle of the baffle assembly, and the fifth baffle 115 is a trailing baffle of the baffle assembly.
Further, the first baffle of the first baffle assembly 110 is disposed in the first slide assembly and vertically moves along the first slide assembly to limit the transportation path of the material.
The head end of the first baffle plate 111 in each of the remaining baffle plate assemblies is connected with the tail end of the fifth baffle plate 115 in the previous baffle plate assembly through a rotating member 111a, and the first baffle plate can rotate along the rotating member to be adjusted without angle limitation.
The head end of the second baffle 112 is hinged to the tail end of the first baffle 111, so that the angle of the second baffle 112 and the tail end of the first baffle 111 can be adjusted by rotation respectively.
The head end of the third baffle 113 is hinged to the tail end of the second baffle 112, so that the third baffle 113 and the second baffle 112 can be respectively rotated to adjust the angle.
The head end of the fourth baffle 114 is hinged to the tail end of the third baffle 113, so that the fourth baffle 112 and the third baffle 113 can be rotated to adjust the angle.
The head end of the fifth baffle plate 115 is hinged to the tail end of the fourth baffle plate 114, so that the head end of the fifth baffle plate 115 and the fourth baffle plate 114 can be respectively adjusted in angle through rotation.
The rear end of the fifth baffle plate 115 is provided with a third sliding assembly 900 for connection, so that the fifth baffle plate 115 moves vertically on the third sliding assembly 900.
The head end of the first baffle plate 111 in the next baffle plate assembly is connected with the tail end of the fifth baffle plate 115 through a rotating member 111a, the fifth baffle plate 115 moves in the vertical direction in the third sliding assembly 900 and is in a fixed state relative to the rotating member 111a, and the first baffle plate 111 rotates along the rotating member 111a and can be adjusted relative to the fifth baffle plate 115 without an angle; thereby effecting connection between each baffle assembly.
When the material conveying speed of the upper belt 200 is high, the first baffle 111, the second baffle 112 and the third baffle 113 of the upper part baffle of the whole baffle are subjected to large impact force, in order to balance the impact force, the deflection angle between the first baffle 111, the second baffle 112 and the third baffle 113 can be smaller so as to balance the impact force, and conversely, the deflection angle between the fourth baffle 114 and the fifth baffle 115 of the lower part can be increased due to the larger deflection angle between the upper part baffles.
The straight-line segment combined baffle plate is formed by hinging a plurality of baffle plates from head to tail, and the deflection angle between the baffle plates does not exceed 20 degrees due to the consideration of the gravity condition of each baffle plate, so that the moving range of the baffle plates can be limited, and the baffle plates are prevented from being bent downwards integrally due to gravity.
When the material impacts the first baffle plate assembly 110, the first baffle plate 111 in the first baffle plate assembly 110 can shift outwards due to the impact of the material, and at this time, because the first baffle plate 111 is connected with the second baffle plate 112 in a hinged manner, the first baffle plate 111 and the second baffle plate 112 can rotate along the rotating member 111a to adjust the angle; therefore, when the first end baffle 111 deflects outwards due to the impact force of the material, the second baffle 112 deflects inwards to generate a pulling force on the first baffle 111, so as to buffer the force of the material and convert the rigid impact into the flexible impact; meanwhile, the buffered material can be transported along the second baffle 112 to guide the material.
Similarly, the working fit relationship between the second baffle plate 112, the third baffle plate 113, the fourth baffle plate 114 and the fifth baffle plate 115 is the same as that between the first baffle plate 111 and the second baffle plate 112, and the straightway baffle plate assembly consisting of the first baffle plate 111, the second baffle plate 112, the third baffle plate 113, the fourth baffle plate 114 and the fifth baffle plate 115 can buffer the materials in stages and generate the guiding effect of straightway.
The multi-azimuth adjustable head combined baffle of the transfer chute for the belt conveyor is formed by hinging 5 baffle components; each baffle assembly is formed by hinging a plurality of straight-line baffles end to end; the baffles are therefore combined to form a 5 by 5 array of 25 baffles in total.
The number of baffles is not limited in specific application; and the main material of the baffle is preferably rubber, so that the baffle is not easy to deform, has high strength and can buffer the impact force of materials.
Furthermore, the main material of the baffle is preferably rubber, so that the baffle is not easy to deform, has high strength and can buffer the impact force of materials.
The composition of the rubber is not limited; by way of example, 100g of natural rubber, 43g of sulfur, 2.0g of magnesium oxide, 1.0g of pine tar, 60g of hard rubber powder, 5.0g of carbon black, 10.g of accelerator and 10g of talcum powder; the concrete can be determined according to actual conditions.
The mode of changing the deflection angle between the baffles and the baffle made of rubber can convert the impact of materials on the head baffle from rigid impact to flexible impact, buffer the inertia of the materials during impact and reduce the abrasion to the head baffle.
Further, the first slider assembly 600, the second slider assembly 700 and the third slider assembly 900 are used for limiting the first baffle assembly 110, and the fifth baffle assembly 150 and the fifth baffle 115 can only vertically move along the first slider assembly 600, the second slider assembly 700 and the third slider assembly 900; the first slider assembly 600, the second slider assembly 700, and the third slider assembly have the same configuration, and the configuration of the first slider assembly 600 will be described below.
The first slider assembly 600 is composed of a first slider slot 610 and a first slider 620; wherein the first slider slot 610 is vertically disposed; the first slider 620 is cooperatively coupled to the first slider slot 610 and is vertically movable on the first slider slot 610 by being inserted into the first slider slot 610.
The tail end of the first baffle assembly 110 is connected with the first slider 620, and the first slider 620 can drive the first baffle assembly 110 to move in the vertical direction along the first slider groove 610 through the movement of the first slider 620 in the first slider groove 610, so that the material can be transported in the vertical direction.
The second slider assembly 700 is composed of a second slider slot 710 and a second slider 720; here, the composition structure of the second slider assembly 700 is the same as the connection scheme of the first slider assembly 600, and is not described herein again; the second slider assembly 700 can drive the fifth barrier assembly 150 to move in the vertical direction along the second slider slot 710, which can ensure that the material can be transported in the vertical direction.
The third slide block assembly is composed of a third slide block 920 and a third slide block groove 910; here, the composition structure of the third slider assembly 900 is the same as the connection scheme of the first slider assembly 600, and is not described herein again; the third slider assembly 900 can drive the fifth baffle 115 to move in the vertical direction along the third slider slot 910, which can ensure that the material can be transported in the vertical direction.
In addition, the hinging mode is not limited, and the hinging mode can be pin shaft connection or hinge connection and can be determined according to actual conditions; for example, the hinge 600 is used in the present embodiment for connection.
Specifically, the hinge 600 is composed of a body and connecting plates located at two sides of the body; the connecting plates on the two sides are arranged on the body through bearings, and the connecting plates on the two sides can rotate on the body through the bearings at a certain angle.
Connecting holes are formed in the connecting plates on the two sides of the body and are respectively used for being connected with the heads and the tails of the baffles; the head and the tail of each baffle can rotate around the body through the connecting plate on the hinge to adjust the angle between the baffles.
The structure of the hinge 600 is well known to those skilled in the art and will not be described herein; and the structure and the model are not limited, and the adjustment of the deflection angle between the baffles can be realized.
The working process of the scheme in use is illustrated below; it should be noted that the following description is only a specific application example of the present solution and is not intended to limit the present solution.
When the material impacts the first baffle plate assembly 110, the first baffle plate 111 in the first baffle plate assembly 110 can shift outwards due to the impact of the material, and at this time, because the first baffle plate 111 is connected with the second baffle plate 112 in a hinged manner, the first baffle plate 111 and the second baffle plate 112 can rotate along the connecting piece to adjust the angle; therefore, when the first end baffle 111 deflects outwards due to the impact force of the material, the second baffle 112 deflects inwards to generate a pulling force on the first baffle 111, so as to buffer the force of the material and convert the rigid impact into the flexible impact; meanwhile, the buffered material can be transported along the second baffle 112 to guide the material.
Similarly, the working fit relationship between the second baffle plate 112, the third baffle plate 113, the fourth baffle plate 114 and the fifth baffle plate 115 is the same as that between the first baffle plate 111 and the second baffle plate 112, and the straightway baffle plate assembly consisting of the first baffle plate 111, the second baffle plate 112, the third baffle plate 113, the fourth baffle plate 114 and the fifth baffle plate 115 can buffer the materials in stages and generate the guiding effect of straightway.
In addition, the first baffle assembly 110, the second baffle assembly 120, the third baffle assembly 130, the fourth baffle assembly 140, the fifth baffle assembly 150 and the curve-shaped head baffle plate formed by matching the plurality of first baffles 111, the plurality of second baffles 112, the plurality of third baffles 113, the plurality of fourth baffles 114 and the plurality of fifth baffles 115 can buffer materials and guide the materials in curve sections.
Consequently, through the articulated straightway baffle subassembly that constitutes of five baffles, curve section head combination baffle that five straightway baffle subassemblies of rethread are constituteed can carry out diversified angle modulation, carries out the buffering of the power of each angle to the material, sets up perpendicular slider assembly at the both ends of head combination baffle simultaneously, can also carry out the guide effect of carrying the route to the material.
The multi-azimuth adjustable head combined baffle of the transfer chute for the belt conveyor is formed by the scheme, the parabolic track of an upper belt material is regulated and controlled by changing the deflection angle between the baffles of the straight line sections in the middle, so that the blanking speed in the chute is reasonable, the direction is always vertical and downward, and the impact on the side wall of the chute and the lining plate of the curved line section in the chute is reduced; thereby through changing the spatial distribution when the oblique baffle of both sides and vertical side shield declination regulation and control goes up the belt material whereabouts, make the inslot blanking speed size reasonable, reduce extrusion collision each other, reduce the impact to both sides section baffle, make the blanking concentrate the regional whereabouts as far as possible.
In addition, the scheme can be widely applied to the mining and transportation industries, can bear larger impact load, is recommended to install and maintain, and has long service life and less dust.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A multi-azimuth adjustable head combined baffle of a transfer chute for a belt conveyor is characterized by comprising a plurality of baffle components; the baffles are hinged end to form a curve section combined baffle with a symmetrical structure, and can relatively rotate to adjust the deflection angle through hinging; the baffle plate components are combined baffle plates with straight line segment structures formed by hinging the head ends and the tail ends of the baffle plates; the baffles can rotate relatively through hinges to adjust the angle; a plurality of straight line section combination plates are connected and combined to form a symmetrical curve section combination baffle plate, and multi-directional angle adjustment can be realized.
2. The multi-orientation adjustable head combination baffle of a transfer chute for a belt conveyor as in claim 1 wherein the combination baffle comprising a plurality of baffle assemblies comprises a middle baffle assembly, a plurality of inclined side baffle assemblies and a plurality of vertical baffle assemblies, respectively; the middle baffle plate component is horizontally arranged, and two ends of the middle baffle plate component are of fixed structures; the plurality of inclined side baffle plate assemblies are symmetrically arranged at two sides of the middle baffle plate assembly and are hinged with the middle baffle plate assembly; the vertical baffle plate assemblies are symmetrically arranged and hinged with the inclined side baffle plate assemblies on two sides of the middle baffle plate assembly respectively, and can rotate relative to the middle baffle plate.
3. The multi-orientation adjustable head combination baffle of a transfer chute for a belt conveyor as in claim 1 wherein the declination angles between the baffle assemblies are the same; the angle between the baffle plate assemblies is 30-60 degrees.
4. The multi-orientation adjustable head combination flappers of a transfer chute for a belt conveyor as claimed in claim 1 wherein the first and second slider assemblies are connected to the head and tail ends of the curved segment combination flappers formed by the plurality of flappers respectively.
5. The multi-orientation adjustable head combination baffle of a transfer chute for a belt conveyor as in claim 1 wherein the plurality of baffle assemblies are identical in construction; each baffle plate component consists of a plurality of baffle plates; the head and the tail ends of the plurality of baffles are hinged to form a combined baffle with a straight-line segment structure.
6. The multi-azimuth adjustable head combined baffle plate of the transfer chute for the belt conveyor as claimed in claim 5, wherein the first slider assembly and the second slider assembly are arranged on two sides of the head-tail straight line segment combined baffle plate formed by the plurality of baffle plates; the head end of the middle straight-line section combined baffle is connected with the tail end of the last straight-line section combined baffle, and the tail end of the middle straight-line section combined baffle is provided with a third sliding block component.
7. The multi-azimuth adjustable head combined baffle of the transfer chute for the belt conveyor as claimed in claim 5, wherein the head end of the straight-line combined baffle formed by connecting the baffles is provided with a rotating assembly; the head end of the combined baffle is connected with the tail end of the last straight-line-section combined baffle, and the head end can freely rotate along the rotating assembly without angle limitation.
8. The multi-azimuth adjustable head combined baffle plate of the transfer chute for the belt conveyor as claimed in claim 5, wherein the angle range of relative rotation between the baffle plates in the middle of the straight-line combined baffle plate formed by the plurality of baffle plates through hinging is less than or equal to 20 degrees.
9. The multi-directional adjustable head combination baffle plate of the transfer chute for the belt conveyor as claimed in claim 4 or 6, wherein the first slider assembly, the second slider assembly and the third slider assembly are the same in structure, and are explained by the first slider assembly; the first sliding block component consists of a first sliding block and a first sliding block groove; the first sliding block groove is vertically arranged; the first sliding block is embedded in the first sliding block groove; the first slider is matched and connected with the first slider groove to drive the head end of the curve section combined baffle to move in the first slider groove in the vertical direction; the second sliding block component can drive the tail end of the curve section combined baffle to move in the vertical direction in the second sliding block component; the third sliding block component can drive the tail end of the straight-line section combined baffle to move in the vertical direction in the third sliding block component.
10. The multi-orientation adjustable head combination baffle of a transfer chute for a belt conveyor as in claim 1 wherein the baffles are of rubber construction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111082268.0A CN113772390B (en) | 2021-09-15 | 2021-09-15 | Diversified adjustable head combination baffle of transshipment chute for belt conveyor |
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| CN202111082268.0A CN113772390B (en) | 2021-09-15 | 2021-09-15 | Diversified adjustable head combination baffle of transshipment chute for belt conveyor |
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| CN203079296U (en) * | 2012-10-30 | 2013-07-24 | 中国神华能源股份有限公司 | Chute at transfer point of belt conveyor |
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| CN110510327A (en) * | 2019-09-23 | 2019-11-29 | 李巧龙 | A kind of adjustable chute of more piece |
| CN110606321A (en) * | 2019-10-24 | 2019-12-24 | 中煤科工集团上海有限公司 | Chute device for transfer point of belt conveyor |
| CN210102842U (en) * | 2019-06-14 | 2020-02-21 | 刘颖剑 | Belt conveyor head curve striker plate and belt conveyor |
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2021
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| JPH109772A (en) * | 1996-06-24 | 1998-01-16 | Sumitomo Metal Ind Ltd | Sintering raw material feeder |
| CN202030264U (en) * | 2011-04-27 | 2011-11-09 | 莱芜钢铁股份有限公司 | Adjustable chute combination |
| CN203079296U (en) * | 2012-10-30 | 2013-07-24 | 中国神华能源股份有限公司 | Chute at transfer point of belt conveyor |
| CN205098964U (en) * | 2015-10-12 | 2016-03-23 | 铜陵天奇蓝天机械设备有限公司 | Streamline moulding mixture flows baffle |
| CN206156191U (en) * | 2016-11-07 | 2017-05-10 | 青岛方寸环保科技有限公司 | Curve coal breakage pipe |
| CN210102842U (en) * | 2019-06-14 | 2020-02-21 | 刘颖剑 | Belt conveyor head curve striker plate and belt conveyor |
| CN110510327A (en) * | 2019-09-23 | 2019-11-29 | 李巧龙 | A kind of adjustable chute of more piece |
| CN110606321A (en) * | 2019-10-24 | 2019-12-24 | 中煤科工集团上海有限公司 | Chute device for transfer point of belt conveyor |
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| CN113772390B (en) | 2022-11-25 |
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