CN215325065U - Rainproof cover for belt conveyor - Google Patents
Rainproof cover for belt conveyor Download PDFInfo
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- CN215325065U CN215325065U CN202120951315.XU CN202120951315U CN215325065U CN 215325065 U CN215325065 U CN 215325065U CN 202120951315 U CN202120951315 U CN 202120951315U CN 215325065 U CN215325065 U CN 215325065U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 239000007787 solid Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model provides a rain cover for a belt conveyor, which is arranged on a middle frame of the belt conveyor; the rain cover comprises a rain cover mounting seat, a hook-shaped bolt and a rain cover body; 2 rain cover mounting seats are arranged and are respectively fixed to two side edges of the middle frame of the belt conveyor along the length direction of the middle frame; the first end of the hook bolt is provided with a hook head, and the second end of the hook bolt is provided with an external thread; the rain cover body is an arched steel plate and is buckled and arranged on the outer side of the rain cover mounting seat; and two straight edges of the belt conveyor are respectively arranged along the length direction of the middle frame of the belt conveyor; the edges of two straight edges in the rain cover body are respectively provided with a first through hole matched with the hook-shaped bolt; in the first through-hole is worn to locate by hook type bolt, and its first end hook is fixed to rain-proof cover mount pad on, the second end is fixed to the outside of rain-proof cover body with the nut cooperation for on being fixed to rain-proof cover mount pad with rain-proof cover body. The rain cover is simple in structure and convenient to use, and can effectively prevent rain and drain.
Description
Technical Field
The utility model belongs to the field of mining machinery, and particularly relates to a rain cover for a belt conveyor.
Background
With the rapid development of economy in China, logistics equipment, particularly belt conveyors, are widely applied in various industries. When bulk materials are conveyed by the open-air belt conveyor, certain protection measures need to be taken for conveyed materials, the conveyed materials are prevented from being wetted by rainwater and environmental pollution caused by dust generated in operation is prevented, and meanwhile, the operation condition of the conveyor needs to be observed and known, so that safety accidents are prevented. In view of the above needs, two solutions are mainly adopted at present: firstly, the structure of the belt conveyor is designed into a belt corridor form, but the cost is higher; and secondly, designing and manufacturing a special rain cover for the belt conveyor and installing the rain cover on the body of the belt conveyor. The current solution has the following disadvantages: 1. most of the existing rain-proof covers for belt conveyors are made of plane plates, the rain-proof covers of the plane plates have poor rainwater discharge effect and are easy to accumulate water, so that the rain-proof covers are corroded; 2. the belt conveyor rainproof cover dismounting process is complicated, and the rainproof cover cannot be completely dismounted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rain cover for a belt conveyor, which is simple in structure, convenient to use and capable of effectively preventing rain and draining water.
In order to realize the purpose of the utility model, the following technical scheme is adopted:
a rain cover for a belt conveyor is arranged on a middle frame of the belt conveyor;
the rain cover comprises a rain cover mounting seat, a hook-shaped bolt and a rain cover body;
2 rain cover mounting seats are arranged and are respectively fixed to two side edges of the middle frame of the belt conveyor along the length direction of the middle frame;
the first end of the hook-shaped bolt is provided with a hook head, and the second end of the hook-shaped bolt is provided with an external thread;
the rain cover body is an arched steel plate and is buckled and arranged on the outer side of the rain cover mounting seat; two straight edges of the belt conveyor are respectively arranged along the length direction of the middle frame of the belt conveyor;
the edges of two straight edges in the rain cover body are respectively provided with a first through hole matched with the hook-shaped bolt; hook type bolt wear to locate in the first through-hole, and its first end hook solid extremely on the rain-proof cover mount pad, the second end with the nut cooperation fixed extremely the outside of rain-proof cover body is used for with the rain-proof cover body is fixed extremely on the rain-proof cover mount pad.
Preferably, the rain shield mounting seat comprises a groove-shaped steel plate and a Z-shaped steel plate which are fixedly arranged;
the groove-shaped steel plate comprises a first top plate, a first side plate and a first bottom plate which are fixedly connected in sequence; the first top plate and the first bottom plate are arranged in parallel and are respectively and vertically arranged on the same side of the first side plate to form a groove-shaped structure taking the first side plate as a groove bottom;
the Z-shaped steel plate comprises a second top plate, a second side plate and a second bottom plate which are fixedly connected in sequence; the second top plate and the second bottom plate are arranged in parallel and are respectively and vertically arranged on two sides of the second side plate to form a Z-shaped structure;
the second top plate is arranged at the top of the first top plate in an attaching mode, and the second side plate is arranged on the outer side of the first side plate in an attaching mode;
the rain-proof cover mounting seat is fixed to the middle frame of the belt conveyor through the first bottom plate, and the rain-proof cover body is hooked and fixed to the first top plate in the rain-proof cover mounting seat through the hook-shaped bolt.
Preferably, be provided with the second through-hole on the first roof, the second through-hole with first through-hole corresponds the setting, be used for the gib head inserts in order to fix rain-proof cover body.
Preferably, the width of the first top plate is smaller than the width of the first bottom plate.
Preferably, the hook head and the hook bolt have an included angle of 30-60 ° for hooking to the first top plate.
Preferably, in the rain-proof cover body, the central angle corresponding to the arched steel plate is 120-150 °.
In the rain-proof cover body, the face of arch steel sheet is wave type face, and its undulant direction sets up along length direction.
Preferably, the wavy plate surface is a sine wave plate surface.
Preferably, in the sine wave type plate surface, the wave pitch of the sine wave is 80-120mm, and the wave height is 20-35 mm.
Preferably, the length of the rain-proof cover body is 1-3 m.
The utility model has the beneficial effects that:
the rain cover for the belt conveyor is simple in structure and convenient to use, and can effectively prevent rain and drain; easy dismounting can all dismantle.
Drawings
Fig. 1 is a transverse cross-sectional view of a rain cover for a belt conveyor of the present invention in one embodiment;
fig. 2 is a transverse cross-sectional view of one embodiment of a rain cover mounting seat in the rain cover of fig. 1;
fig. 3 is a schematic view of an installation state of the rain cover installation seat and the rain cover body in the rain cover shown in fig. 1, which are fixed by hook bolts.
Detailed Description
The technical solution and the effects of the present invention will be further explained with reference to the accompanying drawings and the detailed description. The following embodiments are merely illustrative of the present invention, and the present invention is not limited to the following embodiments or examples. Simple modifications of the utility model applying the inventive concept are within the scope of the utility model as claimed.
As shown in fig. 1 to 3, the utility model provides a rain cover for a belt conveyor, which is mounted on a middle frame 1 of the belt conveyor;
the rain cover comprises a rain cover mounting seat 2, a hook-shaped bolt 3 and a rain cover body 4;
2 rain cover mounting seats 2 are arranged and are respectively fixed to two side edges of the belt conveyor middle frame 1 along the length direction of the belt conveyor middle frame; namely fixed to the two side edges of the belt conveyor middle frame 1; such as welding fixation, bolt fixation, etc.;
a hook head 31 is arranged at the first end of the hook bolt 3, and an external thread is arranged at the second end;
the rain cover body 4 is an arched steel plate and is buckled and arranged on the outer side of the rain cover mounting seat 2; and two straight edges of the middle frame are respectively arranged along the length direction of the middle frame 1 of the belt conveyor;
the edges of two straight edges in the rain cover body 4 are respectively provided with a first through hole matched with the hook bolt 3; hook bolt 3 wears to locate in the first through-hole, and its first end hook solid extremely on rain-proof cover mount pad 2, the second end with the nut cooperation fixed extremely the outside of rain-proof cover body 4 is used for with rain-proof cover body 4 is fixed extremely on rain-proof cover mount pad 2.
The rain cover for the belt conveyor is simple in structure and convenient to use, and can effectively prevent rain and drain.
In one embodiment, the rain shield mounting seat 2 comprises a fixedly arranged channel-shaped steel plate 21 and a Z-shaped steel plate 22; such as welding fixation, bolt fixation, etc.;
the channel steel plate 21 comprises a first top plate, a first side plate and a first bottom plate which are fixedly connected in sequence; the first top plate and the first bottom plate are arranged in parallel and are respectively and vertically arranged on the same side of the first side plate to form a groove-shaped structure taking the first side plate as a groove bottom;
the Z-shaped steel plate 22 comprises a second top plate, a second side plate and a second bottom plate which are fixedly connected in sequence; the second top plate and the second bottom plate are arranged in parallel and are respectively and vertically arranged on two sides of the second side plate to form a Z-shaped structure;
the second top plate is arranged at the top of the first top plate in an attaching mode, and the second side plate is arranged on the outer side of the first side plate in an attaching mode;
rain-proof cover mount pad 2 through first bottom plate is fixed extremely on the belt conveyor intermediate frame 1, for example welded fastening, bolt fastening, rain-proof cover body 4 through hook type bolt 3 hook extremely in rain-proof cover mount pad 2 on the first roof, for example, hook extremely the inboard border department of first roof.
Those skilled in the art understand that the second top plate, the second side plate and the second bottom plate may be integrally formed, that is, formed by bending a single steel plate, or may be obtained by fixing three plates, for example, by welding; the second top plate, the second side plate and the second bottom plate can also be integrally arranged, namely formed by bending a whole steel plate, and can also be obtained by fixing three plates, such as welding and fixing.
The rain cover mounting seat 2 is arranged as above, on one hand, the rain cover mounting seat can be fixed on the belt conveyor middle frame 1 through the first bottom plate in the groove-shaped steel plate 21; on the other hand, can be through the second bottom plate is right rain-proof cover body 4 forms the effect of lifting, through Z shaped steel plate 22 with channel shaped steel plate 21 is right rain-proof cover body 4 fixes, for example welded fastening, bolt fastening etc..
In one embodiment, in order to improve the strength of the rain-proof cover mounting seat 2, a first rib plate is arranged at a right angle between the first top plate and the first side plate, a second rib plate is arranged at a right angle between the first side plate and the first bottom plate, and a third rib plate is arranged at the inner side of the first top plate and the first bottom plate.
In an embodiment, the number of the first through holes is at least 4, at least 2 of the first through holes are dispersedly disposed on one straight edge of the rain-proof cover body 4, and at least 2 of the first through holes are dispersedly disposed on the other straight edge of the rain-proof cover body 4. Preferably, two ends of two straight edges of the rain cover body 4 are respectively provided with one first through hole.
In an embodiment, a second through hole 211 is disposed on the first top plate, and the second through hole 211 is disposed corresponding to the first through hole for inserting the hook 31 to fix the rain-proof cover body 4.
Will the hook bolt 3 wears to locate in the first through-hole, and the second end that has the external screw thread is located the outside of rain-proof cover body 4, has the first end of gib head 31 is located the inboard of rain-proof cover body 4, just the gib head 31 inserts second through-hole 211, the second end that has the external screw thread is fixed with the nut, realizes will rain-proof cover body 4 is in installation on the rain-proof cover mount pad 2 is fixed.
In one embodiment, the first top panel has a width less than a width of the first bottom panel.
In one embodiment, the width of the first top panel is 30-50mm, such as 35mm, 40mm and 45 mm; the width of the first bottom plate is 110-130mm, such as 115mm, 120mm and 125 mm; preferably the width of the first side panel is 130-150mm, such as 135mm, 140mm and 145 mm.
In one embodiment, the hook head 31 and the hook bolt 3 have an included angle of 30 to 60 °, such as 35 °, 40 °, 45 °, 50 ° and 55 °, for being hooked to the first top plate, so as to fix the rain shield body 4.
In an embodiment, a third through hole 212 is formed in the first bottom plate, fourth through holes with the same diameter are formed in two side edges of the belt conveyor middle frame 1 corresponding to the third through hole 212, and the rain cover installation seat 2 is fixed to two side edges of the belt conveyor middle frame 1 through the third through hole 212, the fourth through hole and bolts matched with the third through hole and the fourth through hole.
In one embodiment, in the rain shield body 4, the central angle of the arched steel plate corresponds to 150 °, such as 125 °, 130 °, 135 °, 140 °, and 145 °, so as to facilitate drainage.
In an embodiment, in rain-proof cover body 4, the face of arch steel sheet is the wave type face, and its undulant direction sets up along length direction (along the length direction of arch steel sheet promptly) to form water drainage tank on the arch steel sheet, be used for in time getting rid of the rainwater when raining, the drainage is convenient fast.
In one embodiment, the contoured deck is a sinusoidal contoured deck; preferably, in the sine wave type plate surface, the wave pitch of the sine wave is 80-120mm, such as 90mm, 100mm and 110 mm; the wave height is 20-35mm, such as 25mm and 30 mm.
In one embodiment, the rain shield body 4 has a length of 1-3m, such as 1m, 1.5m, and 3m, for easy disassembly and assembly and transportation.
As shown in fig. 1 to 3, the rain cover for a belt conveyor of the present invention has the following installation and disassembly processes:
firstly, fixing the rain cover mounting seat 2 to two side edges of the belt conveyor intermediate frame 1 through the third through hole bolts on the first bottom plate; then, the rain cover body 4 is buckled on the second bottom plate of the rain cover mounting seat 2 along the length direction of the belt conveyor middle frame 1 according to two straight edges of the rain cover body; then, the hook bolt 3 penetrates out of the first through hole from inside to outside through the second end with the external thread, then the hook head 31 at the inner side is inserted into the second through hole on the first top plate, and then the nut is screwed to the second end of the hook bolt 3 and screwed, so that the rain shield body 4 is fixed to the rain shield mounting seat 2, and the rain shield is mounted;
when the rainproof cover is disassembled, the rainproof cover body 4 can be disassembled only by taking out the hook-shaped bolt 3; and then taking out the bolt penetrating into the third through hole, namely detaching the rain cover mounting seat 2, and finally detaching the rain cover.
The rain cover for the belt conveyor is simple in structure, convenient to disassemble and assemble, capable of being completely disassembled, and capable of effectively preventing rain and draining water.
Claims (10)
1. A rain cover for a belt conveyor is characterized in that the rain cover is arranged on a middle frame (1) of the belt conveyor;
the rain cover comprises a rain cover mounting seat (2), a hook-shaped bolt (3) and a rain cover body (4);
2 rain cover mounting seats (2) are arranged and are respectively fixed to two side edges of the middle frame (1) of the belt conveyor along the length direction of the middle frame;
a hook head (31) is arranged at the first end of the hook-shaped bolt (3), and an external thread is arranged at the second end of the hook-shaped bolt;
the rain cover body (4) is an arched steel plate and is buckled and arranged on the outer side of the rain cover mounting seat (2); and two straight edges of the belt conveyor are respectively arranged along the length direction of the middle frame (1) of the belt conveyor;
the edges of two straight edges in the rain cover body (4) are respectively provided with a first through hole matched with the hook-shaped bolt (3); hook bolt (3) wear to locate in the first through-hole, and its first end hook solid extremely on rain-proof cover mount pad (2), the second end with the nut cooperation fixed extremely the outside of rain-proof cover body (4) is used for with rain-proof cover body (4) are fixed extremely on rain-proof cover mount pad (2).
2. The rain shield according to claim 1, wherein the rain shield mounting seat (2) comprises a fixedly arranged channel steel plate (21) and a Z-shaped steel plate (22);
the channel steel plate (21) comprises a first top plate, a first side plate and a first bottom plate which are fixedly connected in sequence; the first top plate and the first bottom plate are arranged in parallel and are respectively and vertically arranged on the same side of the first side plate to form a groove-shaped structure taking the first side plate as a groove bottom;
the Z-shaped steel plate (22) comprises a second top plate, a second side plate and a second bottom plate which are fixedly connected in sequence; the second top plate and the second bottom plate are arranged in parallel and are respectively and vertically arranged on two sides of the second side plate to form a Z-shaped structure;
the second top plate is arranged at the top of the first top plate in an attaching mode, and the second side plate is arranged on the outer side of the first side plate in an attaching mode;
rain-proof cover mount pad (2) pass through first bottom plate is fixed extremely on belt conveyor intermediate frame (1), rain-proof cover body (4) pass through hook type bolt (3) hook extremely in rain-proof cover mount pad (2) on the first roof.
3. The rain shield according to claim 2, wherein a second through hole (211) is provided on the first top plate, and the second through hole (211) is provided corresponding to the first through hole for inserting the hook head (31) to fix the rain shield body (4).
4. The rain shield of claim 3, wherein the first top panel has a width that is less than a width of the first bottom panel.
5. Rain cover according to any of claims 1-4, characterised in that the hook head (31) has an angle of 30-60 ° with the hook bolt (3).
6. The rain shield according to claim 5, wherein the central angle of the arched steel plate in the rain shield body (4) is 120-150 °.
7. Rain shield according to any of claims 1 to 4 and 6, wherein the arched steel sheet is corrugated in shape and the direction of the corrugation is along the length direction in the rain shield body (4).
8. The rain shield of claim 7, wherein the corrugated deck is a sinusoidal corrugated deck.
9. The rain shield according to claim 8, wherein the pitch of the sine wave is 80-120mm and the height of the sine wave is 20-35 mm.
10. Rain shield according to any one of claims 1-4, 6 and 8-9, characterized in that the length of the rain shield body (4) is 1-3 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120951315.XU CN215325065U (en) | 2021-05-06 | 2021-05-06 | Rainproof cover for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120951315.XU CN215325065U (en) | 2021-05-06 | 2021-05-06 | Rainproof cover for belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215325065U true CN215325065U (en) | 2021-12-28 |
Family
ID=79597615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120951315.XU Active CN215325065U (en) | 2021-05-06 | 2021-05-06 | Rainproof cover for belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215325065U (en) |
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2021
- 2021-05-06 CN CN202120951315.XU patent/CN215325065U/en active Active
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