阅读说明：本技术 一种板带式地表给料机 (Plate-belt type surface feeder ) 是由 蔡军 徐斌 于 2021-09-23 设计创作，主要内容包括：本申请公开了一种板带式地表给料机,包括机架以及设置于机架内的输送系统和传动系统,所述机架沿进料一端延伸至输送一端依次设置有进料段、输送段和卸料段,所述进料段呈水平设置,所述输送段沿进料段向上倾斜成一定角度设置；所述输送系统包括沿机架两侧平行设置的链条以及安装于链条上的输送带,所述输送带上表面沿输送方向间隔设置有加强筋,所述输送带下表面设置有加强板,所述加强板与输送带下表面形成有缓冲腔。本申请的一种板带式地表给料机的进料段通过加强结构设计,能够承担瞬时25t左右的物料倾泄；通过支撑滑轮的设置,在需要更换受料位置,通过拖车带动支撑轮移动,增加了设备的灵活性；通过合理的规划设置,额定生产功率达450t/h。(The application discloses a plate-belt type surface feeder, which comprises a rack, a conveying system and a transmission system, wherein the conveying system and the transmission system are arranged in the rack; conveying system includes along frame both sides parallel arrangement's chain and installs the conveyer belt on the chain, the conveyer belt upper surface is provided with the strengthening rib along the direction of delivery interval, the conveyer belt lower surface is provided with the reinforcing plate, the reinforcing plate is formed with the cushion chamber with the conveyer belt lower surface. The feeding section of the plate-belt type surface feeder can bear instantaneous about 25t of material dumping through the design of a reinforcing structure; through the arrangement of the supporting pulleys, the supporting wheels are driven to move by the trailer at the position where the material receiving position needs to be replaced, so that the flexibility of the equipment is improved; through reasonable planning and setting, the rated production power reaches 450 t/h.)

1. A plate-belt type ground surface feeder comprises a rack, a conveying system and a transmission system, wherein the conveying system and the transmission system are arranged in the rack; the method is characterized in that: conveying system includes along frame both sides parallel arrangement's chain and installs the conveyer belt on the chain, the conveyer belt upper surface is provided with the strengthening rib along the direction of delivery interval, the conveyer belt lower surface is provided with the reinforcing plate, the reinforcing plate is formed with the cushion chamber with the conveyer belt lower surface.

2. A slat type surface feeder according to claim 1, wherein: the transmission system comprises a motor, a driving chain wheel and a driven chain wheel, wherein the driving chain wheel and the driven chain wheel are connected with the motor, the driving chain wheel is rotatably arranged on the discharging section, the driven chain wheel is rotatably arranged on the feeding section, the motor drives the driving chain wheel to rotate, so that the driven chain wheel is driven to rotate through a chain, and the conveying belt reciprocates along the conveying direction.

3. A slat type surface feeder according to claim 1, wherein: the buffer cavity is internally provided with a connecting part, and the connecting part is connected with the reinforcing plate and the conveying belt.

4. A slat type surface feeder according to claim 1, wherein: the frame is followed the frame bottom interval is provided with the crossbeam, the crossbeam both sides are provided with thoughtlessly turns the seat, install the pulley on the pulley seat, the pulley supports with the reinforcing plate lower surface and holds.

5. A slat type surface feeder according to claim 4, characterized in that: the crossbeam middle section still is provided with at least one cushion socket, the cushion socket is provided with the blotter, the blotter leaves the clearance with the reinforcing plate lower surface.

6. A slat type surface feeder according to claim 8, wherein: the distance between the cushion pad and the lower surface of the reinforcing plate is 2-5 cm.

7. A slat type surface feeder according to claim 1, wherein: the inclined included angle between the conveying section and the feeding section is 16 degrees.

8. A slat type surface feeder according to claim 1, wherein: the discharging section is provided with a blanking funnel.

9. A slat type surface feeder according to claim 1, wherein: the frame also comprises a supporting device, the supporting device comprises a supporting wheel, and the supporting wheel is fixedly connected with the conveying section frame.

10. A slat type surface feeder according to claim 1, wherein: and striker plates extend upwards along two sides of the rack to form, and a dustproof cover is covered on the rack.

Technical Field

The application relates to the technical field of material conveying, in particular to a plate-belt type surface feeder.

Background

In the prior art, loose materials such as stones, yellow sand, coal and the like are generally transported by a dumper and a loader and then stacked by a belt conveyor. As the loading bulk materials of the dump truck and the loader are about 20 tons generally, only one-time unloading can be adopted during unloading, and the belt conveyor is easily damaged by instantaneously dumped materials. On the one hand, normal production operation is affected; on the other hand, it causes damage to the equipment, increasing the production cost.

Disclosure of Invention

The invention aims to provide a slat type ground surface feeder to overcome the defects in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a plate-belt type ground surface feeder comprises a rack, a conveying system and a transmission system, wherein the conveying system and the transmission system are arranged in the rack; conveying system includes along frame both sides parallel arrangement's chain and installs the conveyer belt on the chain, the conveyer belt upper surface is provided with the strengthening rib along the direction of delivery interval, the conveyer belt lower surface is provided with the reinforcing plate, the reinforcing plate is formed with the cushion chamber with the conveyer belt lower surface.

Preferably, the transmission system comprises a motor, and a driving sprocket and a driven sprocket which are connected with the motor, the driving sprocket is rotatably arranged at the discharging section, the driven sprocket is rotatably arranged at the feeding section, the motor drives the driving sprocket to rotate, so that the driven sprocket is driven to rotate through a chain, and the conveying belt reciprocates along the conveying direction.

Preferably, a connecting part is arranged in the buffer cavity and is connected with the reinforcing plate and the conveying belt.

Preferably, the frame is provided with crossbeams at intervals along the bottom of the frame, the two sides of each crossbeam are provided with a mixed wheel seat, each pulley seat is provided with a pulley, and each pulley is abutted against the lower surface of the reinforcing plate.

Preferably, the middle section of the beam is further provided with at least one buffer seat, the buffer seat is provided with a cushion pad, and a gap is reserved between the cushion pad and the lower surface of the reinforcing plate.

Preferably, the distance between the buffer pad and the lower surface of the reinforcing plate is 2-5 cm.

Preferably, the inclined angle between the conveying section and the feeding section is 16 degrees.

Preferably, the discharging section is provided with a blanking funnel.

Preferably, the rack further comprises a supporting device, the supporting device comprises a supporting wheel, and the supporting wheel is fixedly connected with the conveying section rack.

Preferably, striker plates extend upwards along two sides of the rack and are formed, and a dustproof cover covers the rack.

Compared with the prior art, the plate-belt type surface feeder at least has the following beneficial effects:

1. the front end feeding section of the ground surface feeder is horizontally arranged on the ground, so that a dump truck or a loader can conveniently unload materials, then the materials are lifted by a conveying system, and the lifted materials are output by the discharging section and can be output to a belt conveyor and the like;

2. the feeding section of the ground surface feeder can bear instantaneous about 25t of material dumping through the design of a reinforcing structure;

3. through the arrangement of the supporting pulleys, the supporting wheels are driven to move by the trailer at the position where the material receiving position needs to be replaced, so that the flexibility of the equipment is improved;

4. the ground surface feeder is reasonably planned and arranged, and the rated production power reaches 450 t/h.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural diagram of a slat-type surface feeder according to an embodiment of the present invention;

FIG. 2 is a top view of a slat-type surface feeder according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a feed section of a slat-type surface feeder according to an embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of a conveying section of a slat-type surface feeder according to an embodiment of the present invention;

wherein 1, a frame; 101. a feeding section; 102. a conveying section; 103. a discharging section; 2. a support wheel; 3. a blanking funnel; 401. a motor; 402. a drive sprocket; 403. a driven sprocket; 6. a conveyor belt; 601. reinforcing ribs; 602. a reinforcing plate; 603 a pulley; 604. a cushion pad; 7. a dump truck track.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1-4, a slat-type ground surface feeder comprises a frame 1, and a conveying system and a transmission system arranged in the frame, wherein the frame 1 is provided with a feeding section 101, a conveying section 102 and a discharging section 103 in sequence along a feeding end and extending to a conveying end; the feeding section is horizontally arranged, and the conveying section is upwards inclined at a certain angle along the feeding section; conveying system includes along frame both sides parallel arrangement's chain and installs conveyer belt 6 on the chain, 6 upper surfaces of conveyer belt are provided with strengthening rib 601 along the direction of delivery interval, 6 lower surfaces of conveyer belt are provided with reinforcing plate 602, reinforcing plate 602 and 6 lower surfaces of conveyer belt are formed with the cushion chamber.

In this technical scheme, conveyer belt 6 can select rubber conveyer belt, sets up strengthening rib 601 at its surperficial interval and can increase 6 intensity of conveyer belt, prevents in the transportation, and conveyer belt 6 is damaged and the material that arouses is lost. The reinforcing ribs 3 can be fixedly arranged on the surface of the conveyor belt through bolts. Meanwhile, the acting force generated when the materials are dumped is slowed down through the reinforcing plate 602 and the buffer cavity on the lower surface of the conveying belt 6, and the service life of the equipment is prolonged.

Preferably, the transmission system comprises a motor 401, and a driving sprocket 402 and a driven sprocket 403 connected with the motor, the driving sprocket 401 is rotatably disposed on the discharging section 103, the driven sprocket 403 is rotatably disposed on the feeding section 101, and the motor drives the driving sprocket 402 to rotate, so that the driven sprocket 403 is driven to rotate by a chain, so that the conveying belt 6 reciprocates along the conveying direction.

Preferably, a connecting part is arranged in the buffer cavity and is connected with the reinforcing plate and the conveying belt.

Preferably, the frame 1 is provided with cross beams at intervals along the bottom of the frame, the two sides of each cross beam are provided with a mixed wheel seat, each pulley seat is provided with a pulley 603, and the pulleys 603 abut against the lower surface of the reinforcing plate 602.

In the technical scheme, the conveyer belt 6 is additionally provided with the reinforcing plate 602 and the reinforcing ribs 601, so that the self weight is greatly increased, and the production requirement cannot be met only through the transmission system. The arrangement of the pulleys 603 on the one hand supports the conveyor belt 6 and on the other hand facilitates the transport of the conveyor belt 6.

Preferably, the middle section of the beam is further provided with at least one buffer seat, the buffer seat is provided with a buffer pad 604, and a gap is reserved between the buffer pad 604 and the lower surface of the reinforcing plate 602.

In this embodiment, the cushion 604 can further absorb the strong force generated when the material is dumped.

Preferably, the distance between the cushion 604 and the lower surface of the reinforcing plate 602 is 2-5 cm.

Preferably, the angle between the conveying section 102 and the feeding section 101 is 16 °.

Preferably, the discharge section 103 is provided with a blanking funnel 3.

Preferably, the frame 1 further comprises a supporting device, the supporting device comprises a supporting wheel 2, and the supporting wheel is fixedly connected with the conveying section frame 1.

Preferably, striker plates 104 extend upwards along two sides of the frame, and dust covers are covered on the frame 1.

In this technical scheme, can effectively prevent through the striker plate 104 that sets up that the material from dropping from frame 1, the dust cover that sets up simultaneously also can prevent raise dust, polluted air environment. Comparing fig. 3 and 4, the width of the feed section 101 striker plate 104 is greater than the width of the transport section 102 striker plate; this arrangement can reduce the amount of material in the conveying section 102 and reduce the conveying pressure.

Compared with the prior art, the plate-belt type surface feeder at least has the following beneficial effects:

1. the front end feeding section of the ground surface feeder is horizontally arranged on the ground, so that a dump truck or a loader can conveniently unload materials, then the materials are lifted by a conveying system, and the lifted materials are output by the discharging section and can be output to a belt conveyor and the like;

2. the feeding section of the ground surface feeder can bear instantaneous about 25t of material dumping through the design of a reinforcing structure;

3. through the arrangement of the supporting pulleys, the supporting wheels are driven to move by the trailer at the position where the material receiving position needs to be replaced, so that the flexibility of the equipment is improved;

4. the ground surface feeder is reasonably planned and arranged, and the rated production power reaches 450 t/h.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a detailed description of the present application, and it should be noted that modifications and embellishments could be made by those skilled in the art without departing from the principle of the present application, and these should also be considered as the protection scope of the present application.