An environmentally friendly load-bearing fully sealed material guide trough

Abstract

The invention relates to the technical field of manufacturing special equipment for intelligent transportation of agricultural products, and discloses an environmentally friendly load-bearing fully sealed material guide trough, comprising a base, a dust reduction device is arranged on the top of the base, a baffle is arranged on the top of the base, a fixing plate is arranged on the outer side of the base, a circulation component is arranged on the top of the base, and also comprises: a sealing mechanism, the sealing mechanism comprises a connecting frame fixedly connected to the top of the base, the inner wall of the connecting frame is rotatably connected with a roller through a bearing, and a plurality of sealing mechanisms are arranged on the top of the base by setting the sealing mechanism, and these sealing mechanisms are connected to each other, and then according to the arrangement order of these sealing mechanisms, the circulation component, the baffle and the dust reduction device are installed on the top of the sealing mechanism, and in this way the material guide trough is modularized, the production and installation of the material guide trough are convenient, and the staff can conveniently inspect and repair the material guide trough in the later stage.

Description

Technical Field

[0001] The invention relates to the technical field of sealed material guide troughs, in particular to an environmentally friendly load-bearing fully sealed material guide trough. Background Art

[0002] The guide chute is mainly used at the receiving end of the belt conveyor. It can concentrate the materials falling from the hopper to the middle of the conveyor belt before reaching the belt speed, and restrain the materials from spilling outward. The guide chute can be divided into an anti-overflow skirt type and a fully enclosed type. The fully enclosed guide chute consists of three parts: upper, middle and lower. The middle side plate is connected to the conveyor frame and is the fixed part. The upper cover and the lower bottom plate are respectively connected to the side plates by bolts.

[0003] The patent application with application number CN202221888671.2 discloses an environmentally friendly, load-bearing, fully sealed material guide chute, comprising a material guide chute body, a protective cover is fixedly installed on the top of the material guide chute body, a material drop pipe is fixedly connected to the top of the protective cover, an adjustment component is arranged on the protective cover, a dust collecting component is arranged on the material guide chute body, and the dust collecting component comprises a second motor and two slide rails, the top of the slide rail is fixedly connected to a water tank, the output shaft of the second motor is fixedly connected to a second rotating rod, and the outer side of the second rotating rod is fixedly connected to a disc. The environmentally friendly, load-bearing, fully sealed material guide chute can effectively collect dust into the water tank by arranging the dust collecting component, and the water in the water tank is evenly mixed with the dust by shaking the water tank back and forth, so as to quickly achieve the dust reduction effect, avoid dust caused by falling and splashing of materials, thereby causing environmental pollution, facilitate the use of users, and improve the practicality of the device.

[0004] In the existing equipment, protective covers and anti-overflow plates are used to ensure the sealing inside the equipment. Most of the protective covers are integrally formed, which makes the installation cumbersome and complicated for the workers to install the fully sealed material guide trough. At the same time, since it is an integrally formed equipment, it is not convenient to repair when the internal machinery of the equipment is damaged. Summary of the invention

[0005] The object of the present invention is to provide an environmentally friendly load-bearing fully sealed material guide chute to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: an environmentally friendly load-bearing fully sealed material guide trough, comprising a base, a dust suppression device is arranged on the top of the base, a shielding plate is arranged on the top of the base, a fixing plate is arranged on the outer side of the base, and a circulation component is arranged on the top of the base, wherein the bottoms of the circulation component, the shielding plate and the dust suppression device are respectively fixedly connected with different sealing mechanisms, and further comprising:

[0007] The sealing mechanism comprises a connecting frame fixedly connected to the top of the base, the inner wall of the connecting frame is rotatably connected to roller one through a bearing, both ends of the connecting frame are fixedly connected to side plates, the outer walls of the two side plates are provided with slide grooves, the bottoms of the two side plates are fixedly connected to connecting plate one, the inner walls of the two slide grooves are movably connected to annular plates, the inner walls of the two annular plates are rotatably connected to roller two through bearings, wherein the position of the conveyor belt is limited by roller one and roller two to prevent the belt from being deviated due to longitudinal impact on the belt during the falling process of the material, and the two annular plates are close to the connecting plate one. The side is fixedly connected with a connecting plate 2, and the two connecting plates 2 are fixedly connected with a raised plate on one side close to the roller 2, and the inner walls of the two raised plates are fixedly connected with elastic components, and the end of the elastic component away from the raised plate is fixedly connected to the connecting plate 1, and the ends of the two side plates away from the connecting frame are fixedly connected with fixed components, and the top of the connecting frame is provided with a top component, wherein there are multiple sealing mechanisms, and the multiple sealing mechanisms are fixedly connected to the top of the base, and every two sealing mechanisms are connected to each other, and then according to the arrangement order of these sealing mechanisms, the circulation component, the shielding plate, and the dust reduction device are installed on the top of the sealing mechanism.

[0008] According to the above technical solution, the inner side of the fixed plate 1 is fixedly connected to the sealing mechanism, wherein a fixed plate 1 is fixedly connected between every two sealing mechanisms to block the gap between the two sealing mechanisms, thereby preventing dust of the material from leaking from the gaps of multiple sealing mechanisms and ensuring the sealing effect of the equipment. The bottom of the dust reduction device is fixedly connected to the top component, the bottom of the circulation component is fixedly connected to the fixed component, and the bottom of the fixed plate 1 is fixedly connected to the top component. A plurality of sealing mechanisms are arranged on the top of the base, and these sealing mechanisms are connected to each other. Then, according to the arrangement order of these sealing mechanisms, the circulation component, the baffle plate, and the dust reduction device are installed on the top of the sealing mechanism. In this way, the material guide trough is modularized, which facilitates the production and installation of the material guide trough and facilitates the staff to overhaul the material guide trough in the later stage.

[0009] According to the above technical solution, the circulation component includes a circulation pipe, the bottom of which is fixedly connected to the top component, and one end of the circulation pipe away from the top component is fixedly connected to a feed pipe, and the bottom of the feed pipe is fixedly connected to the top component. When the material drops from the feed pipe, it will also drive the movement of the airflow. These airflows will drive the airflow in the circulation pipe to move together, so that a slight negative pressure will appear at the bottom of the circulation pipe, and the dust raised in the sealing mechanism will absorb heat into the feed pipe and be discharged from the feed pipe again. The inner wall of the feed pipe is fixedly connected to a guide plate, and the guide plate is used to prevent the material falling from the feed pipe from being scattered into the circulation pipe, causing the absorption function of the circulation pipe to fail, thereby ensuring the normal operation of the equipment.

[0010] According to the above technical solution, the fixing component includes a bending plate, the bottom of the bending plate is fixedly connected to the side plate, the end of the bending plate away from the side plate is fixedly connected to a fixing plate 2, the outer side of the bending plate is fixedly connected to an adjustment shaft, and a groove is provided at the end of the fixing plate 2 away from the bending plate. The fixing component is used to raise the height of the internal space of the material guide trough, thereby increasing the internal volume of the material guide trough, which helps to reduce induced wind.

[0011] According to the above technical solution, the bottom of the fixed plate two is fixedly connected with the connecting plate three, the adjustment shaft passes through the bending plate and is fixedly connected with the connecting plate three, the bottom of the connecting plate three is fixedly connected with an elastic plate, and the end of the elastic plate away from the connecting plate three is fixedly connected with a composite anti-overflow skirt plate, and the composite anti-overflow skirt plate is pressed on the surface of the conveyor belt through the elastic force of the elastic plate itself to prevent dust leakage, wherein the composite anti-overflow skirt plate is composited with wear-resistant polyurethane and natural rubber.

[0012] According to the above technical solution, a notch is provided on the outer side of the connecting plate three, and a protruding plate one is fixedly connected to the side of the connecting plate three away from the notch. The outer wall of the protruding plate one is movably connected to the notch. Through the notch provided in the connecting plate three and the protruding plate one, a plurality of connecting plates, elastic plates, and composite anti-overflow skirt plates can fit together to prevent materials from leaking from the plate seams.

[0013] According to the above technical solution, the top component includes a top plate, the bottom of the top plate is fixedly connected to the fixing plate 2, a fixing opening is opened on the top of the top plate, the front and rear ends of the top plate are fixedly connected to the fixing plate 3, the bottom of the top plate is fixedly connected to the protruding plate 2, the outer wall of the protruding plate 2 is movably connected to the groove, and the staff can conveniently install the top component on the equipment by combining the slots and bolts.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0015] 1. The present invention sets a sealing mechanism, and a plurality of sealing mechanisms are set on the top of the base. These sealing mechanisms are connected to each other, and then according to the arrangement order of these sealing mechanisms, the circulation component, the baffle plate, and the dust reduction device are installed on the top of the sealing mechanism. In this way, the material guide trough is modularized, which is convenient for the production and installation of the material guide trough and the later maintenance of the material guide trough by the staff.

[0016] 2. The present invention seals the conveyor belt arranged inside the material guide trough by setting a fixed component, so that the material will not leak from the side of the conveyor belt. At the same time, through the notch opened in the connecting plate three and the protruding plate one, multiple connecting plates, elastic plates, and composite anti-overflow skirt plates can fit together to prevent material from leaking from the plate seams. The deflection angle of the connecting plate three can be controlled by rotating the adjustment shaft to ensure that the composite anti-overflow skirt plate fits on the conveyor belt, thereby ensuring the normal operation of the equipment.

[0017] 3. The present invention provides a top component, which is combined with a slot and bolts to facilitate the staff to install the top component on the equipment. At the same time, the installation port of the top component can be used to install the corresponding circulation component, baffle plate and dust suppression device. There is no need to change the size of the installation port due to different installation equipment, which is convenient for the staff to install.

[0018] 4. The present invention combines the feed pipe and the circulation pipe together by providing a circulation component, so that the component has the original functions of the feed pipe and the circulation pipe while reducing the space required for the component, simplifying the installation process and facilitating installation by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 is a cross-sectional view of a circulation assembly of the present invention;

[0022] Figure 3 is a schematic diagram of the sealing mechanism of the present invention;

[0023] Figure 4 It is a schematic diagram of the bottom parts of the sealing mechanism of the present invention;

[0024] Figure 5 It is a schematic diagram of the internal connection of the sealing mechanism of the present invention;

[0025] Figure 6 is a schematic diagram of a fixing assembly of the present invention;

[0026] Figure 7 is a schematic diagram of the outer side of the fixing assembly of the present invention;

[0027] Figure 8 is a schematic diagram of a top assembly of the present invention;

[0028] Fig. 9 is a schematic diagram of the bottom of the top assembly of the present invention;

[0029] In the figure: 1, base; 101, dust suppression device; 102, shielding plate; 103, fixed plate 1; 11, circulation assembly; 111, circulation pipe; 112, feeding pipe; 113, guide plate; 2, sealing mechanism; 201, connecting frame; 202, roller 1; 203, side plate; 204, chute; 205, connecting plate 1; 206, roller 2; 207, annular plate; 208, connecting plate 2; 209 , raised plate; 2010, elastic component; 21, fixed component; 211, bending plate; 212, fixed plate two; 213, adjustment shaft; 214, groove; 215, connecting plate three; 216, elastic plate; 217, composite anti-overflow skirt plate; 218, notch; 219, protruding plate one; 22, top component; 221, top plate; 222, fixed port; 223, fixed plate three; 224, protruding plate two. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Example 1: See Figure 1-Figure 5 The present invention provides a technical solution: an environmentally friendly load-bearing fully sealed material guide trough, comprising a base 1, a dust suppression device 101 is arranged on the top of the base 1, a shielding plate 102 is arranged on the top of the base 1, a fixing plate 103 is arranged on the outside of the base 1, a circulation component 11 is arranged on the top of the base 1, and further comprising:

[0032] The sealing mechanism 2 comprises a connecting frame 201 fixedly connected to the top of the base 1, the inner wall of the connecting frame 201 is rotatably connected to a roller 202 through a bearing, both ends of the connecting frame 201 are fixedly connected to side plates 203, the outer walls of the two side plates 203 are provided with slide grooves 204, the bottoms of the two side plates 203 are fixedly connected to a connecting plate 1 205, the inner walls of the two slide grooves 204 are movably connected to an annular plate 207, the inner walls of the two annular plates 207 are rotatably connected to roller 206 through bearings, the two annular plates 207 are fixedly connected to a connecting plate 208 on one side close to the connecting plate 1 205, and the two connecting plates 208 are close to roller 2 One side of 206 is fixedly connected with a raised plate 209, the inner walls of the two raised plates 209 are fixedly connected with an elastic component 2010, the end of the elastic component 2010 away from the raised plate 209 is fixedly connected to the connecting plate 205, the ends of the two side plates 203 away from the connecting frame 201 are fixedly connected with a fixed component 21, and the top of the connecting frame 201 is provided with a top component 22. The elastic force of the elastic component 2010 drives the raised plate 209 and the connecting plate to move toward the inside of the equipment, and the moving raised plate 209 and the connecting plate will drive the annular plate 207 and the rollers in the annular plate 207 to move together, thereby applying pressure to the bottom of the conveyor belt placed inside the equipment.

[0033] The inner side of the fixed plate 103 is fixedly connected to the sealing mechanism 2, the bottom of the dust reduction device 101 is fixedly connected to the top component 22, the bottom of the circulation component 11 is fixedly connected to the top component 22, and the bottom of the fixed plate 103 is fixedly connected to the fixed component 21.

[0034] The circulation component 11 includes a circulation pipe 111, the bottom of the circulation pipe 111 is fixedly connected to the top component 22, the end of the circulation pipe 111 away from the top component 22 is fixedly connected to the feed pipe 112, the bottom of the feed pipe 112 is fixedly connected to the top component 22, and the inner wall of the feed pipe 112 is fixedly connected to the guide plate 113. When the equipment is running, the material will be fed in from the top of the feed pipe and then transported to the inside of the equipment. At this time, the movement of the material will also drive the movement of the gas inside the feed pipe 112. The movement of the gas inside the feed pipe 112 will suck part of the gas inside the circulation pipe 111, which makes the bottom gas of the circulation pipe 111 form a slightly negative pressure area, and the dust floating in the sealing mechanism 2 will be sucked into the circulation pipe 111 under this slightly negative pressure to deal with part of the floating dust.

[0035] The working principle of this embodiment is: when installing the equipment, first determine the position where the equipment needs to be installed, place the base 1 there, and then connect the corresponding number of bottom parts of the sealing mechanism 2 to the base 1. After completing the installation of the bottom parts of the sealing mechanism 2, lay the conveyor belt of the material guide trough on the surface of roller 1 202 and roller 2 206. After laying, install the fixed component 21 and the top component 22. After completing the installation of the top component 22, use the fixed plate 103 to connect each sealing component, and then install the dust reduction device 101, the baffle plate 102 and the circulation component 11 above the sealing mechanism 2 at the corresponding position.

[0036] Example 2: Based on Example 1, please refer to Figure 6-Figure 9 The fixing assembly 21 includes a bending plate 211, the bottom of the bending plate 211 is fixedly connected to the side plate 203, the end of the bending plate 211 away from the side plate 203 is fixedly connected to the fixing plate 212, the outer side of the bending plate 211 is fixedly connected to the adjusting shaft 213, the end of the fixing plate 212 away from the bending plate 211 is provided with a groove 214, the bottom of the fixing plate 212 is fixedly connected to the connecting plate 3 215, the adjusting shaft 213 penetrates the bending plate 211 and is fixedly connected to the connecting plate 3 215, the bottom of the connecting plate 3 215 is fixedly connected to an elastic plate 216, the end of the elastic plate 216 away from the connecting plate 3 215 is fixedly connected to a composite anti-overflow skirt plate 217, the composite anti-overflow skirt plate 217 is fixedly connected to the elastic plate 216 Under the pressure, the composite anti-overflow skirt plate 217 is fitted with the bottom conveyor belt, and the conveyor belt is clamped by the bottom roller 206 and the composite anti-overflow skirt plate 217, so that the upper surface of the conveyor belt is fitted with the composite anti-overflow skirt plate 217 to prevent dust leakage. Because the top of the conveyor belt is fitted with the composite anti-overflow skirt plate 217 and the lower surface is fitted with the roller 206, the friction force on the inner side of the conveyor belt will not be too large, preventing the conveyor belt from getting stuck due to excessive friction, thereby ensuring the normal operation of the equipment. A notch 218 is provided on the outer side of the connecting plate three 215, and a protruding plate one 219 is fixedly connected to the side of the connecting plate three 215 away from the notch 218, and the outer wall of the protruding plate one 219 is movably connected to the notch 218.

[0037] The top component 22 includes a top plate 221, the bottom of which is fixedly connected to the fixing plate 212, a fixing opening 222 is provided at the top of the top plate 221, and the front and rear ends of the top plate 221 are fixedly connected to fixing plates 3 223, and the fixing plates 3 223 are used to fix the top of the device to each other to prevent gaps from appearing at the top of the device, and the bottom of the top plate 221 is fixedly connected to a protruding plate 224, and the outer wall of the protruding plate 224 is movably connected to the groove 214.

[0038] The working principle of this embodiment is as follows: when installing the fixing component 21 and the top component 22, it is necessary to first fix the fixing component 21 and the top component 22 together. When installing, first align the groove 214 of the fixing component 21 with the protruding plate 224 of the top component 22, and then fit the fixing component 21 and the top component 22 together, and then fix the two together with bolts. After the installation is completed, the bent plate of the fixing component 21 and the side plate 203 are fixed together with bolts. After the fixation is completed, the deflection angle of the connecting plate 3 215 is controlled by rotating the adjustment shaft 213 to allow the composite anti-overflow skirt plate 217 to fit on the surface of the conveyor belt. When installing multiple fixing components 21 and top components 22, the protruding plate 1 219 and the notch 218 must fit together to prevent gaps from appearing between the combination of multiple plates.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An environmentally friendly load-bearing fully sealed material guide trough, comprising a base (1), a dust suppression device (101) is arranged on the top of the base (1), a shielding plate (102) is arranged on the top of the base (1), a fixing plate (103) is arranged on the outer side of the base (1), and a circulation component (11) is arranged on the top of the base (1), characterized in that: Also includes: A sealing mechanism (2), the sealing mechanism (2) comprising a connecting frame (201) fixedly connected to the top of the base (1), the inner wall of the connecting frame (201) being rotatably connected to a roller shaft (202) via a bearing, both ends of the connecting frame (201) being fixedly connected to side plates (203), the outer walls of the two side plates (203) being provided with sliding grooves (204), the bottoms of the two side plates (203) being fixedly connected to a connecting plate shaft (205), the inner walls of the two sliding grooves (204) being movably connected to an annular plate (207), the inner walls of the two annular plates (207) being rotatably connected to a roller shaft (206) via a bearing, The two annular plates (207) are fixedly connected to the second connecting plate (208) on one side close to the first connecting plate (205), the two second connecting plates (208) are fixedly connected to the second roller (206) on one side, the inner walls of the two raised plates (209) are fixedly connected to the elastic components (210), the ends of the elastic components (2010) away from the raised plates (209) are fixedly connected to the first connecting plate (205), the ends of the two side plates (203) away from the connecting frame (201) are fixedly connected to the fixing components (21), and the top of the connecting frame (201) is provided with a top component (22); The fixing assembly (21) comprises a bending plate (211), the bottom of the bending plate (211) is fixedly connected to the side plate (203), one end of the bending plate (211) away from the side plate (203) is fixedly connected to a second fixing plate (212), the outer side of the bending plate (211) is fixedly connected to an adjustment shaft (213), one end of the second fixing plate (212) away from the bending plate (211) is provided with a groove (214), the bottom of the second fixing plate (212) is fixedly connected to a third connecting plate (215), the adjustment shaft (213) is fixedly connected to the fixing plate (215) and the adjustment shaft (213) is fixedly connected to the fixing plate (215). ) passes through the bending plate (211) and is fixedly connected to the connecting plate three (215); the bottom of the connecting plate three (215) is fixedly connected to an elastic plate (216); one end of the elastic plate (216) away from the connecting plate three (215) is fixedly connected to a composite anti-overflow skirt plate (217); a notch (218) is provided on the outer side of the connecting plate three (215); a protruding plate one (219) is fixedly connected to the side of the connecting plate three (215) away from the notch (218); and the outer wall of the protruding plate one (219) is movably connected to the notch (218).

2. The environmentally friendly load-bearing fully sealed material guide chute according to claim 1, characterized in that: The inner side of the fixed plate 1 (103) is fixedly connected to the sealing mechanism (2), the bottom of the dust suppression device (101) is fixedly connected to the top component (22), the bottom of the circulation component (11) is fixedly connected to the top component (22), and the bottom of the fixed plate 1 (103) is fixedly connected to the fixed component (21).

3. The environmentally friendly load-bearing fully sealed material guide chute according to claim 2, characterized in that: The circulation component (11) comprises a circulation pipe (111), the bottom of the circulation pipe (111) being fixedly connected to the top component (22), one end of the circulation pipe (111) away from the top component (22) being fixedly connected to a feed pipe (112), the bottom of the feed pipe (112) being fixedly connected to the top component (22), and the inner wall of the feed pipe (112) being fixedly connected to a guide plate (113).

4. The environmentally friendly load-bearing fully sealed material guide chute according to claim 3, characterized in that: The top assembly (22) comprises a top plate (221), the bottom of the top plate (221) is fixedly connected to the second fixing plate (212), the top of the top plate (221) is provided with a fixing opening (222), the front and rear ends of the top plate (221) are fixedly connected to the third fixing plate (223), the bottom of the top plate (221) is fixedly connected to the second protruding plate (224), and the outer wall of the second protruding plate (224) is movably connected to the groove (214).

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