CN218578765U - Belt conveyor protective cover - Google Patents
Belt conveyor protective cover Download PDFInfo
- Publication number
- CN218578765U CN218578765U CN202223338029.XU CN202223338029U CN218578765U CN 218578765 U CN218578765 U CN 218578765U CN 202223338029 U CN202223338029 U CN 202223338029U CN 218578765 U CN218578765 U CN 218578765U
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- cover body
- belt conveyor
- protective cover
- pressing piece
- main beam
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Abstract
The utility model discloses a belt conveyor protective cover, which comprises a protective cover body covering the outside of the belt conveyor, wherein two ends of the protective cover body are abutted against a girder of the belt conveyor, a cover body pressing piece is tightly stretched outside the protective cover body, a pressing piece fixing device is arranged between one end of the cover body pressing piece and the girder, and an adjustable tensioning device is connected between the other end of the cover body pressing piece and the girder; the utility model discloses a safety cover compresses tightly through cover body pressing member, and one end is fixed through the fixed device that fastens, and the other end adjusts the packing force and fixes through adjustable straining device, does not have direct fixed connection between safety cover itself and girder or other structures, but with the help of other devices to assist compressing tightly, fix, and the safety cover no longer need drill hole or installation angle steel at both sides to support this moment, and the mounting means is simplified, and it is convenient to dismantle, convenient to overhaul and maintain; and need not to drill hole in the safety cover surface, can not cause destruction to the safety cover surface, be difficult to arouse the rainwater phenomenon of leaking.
Description
Technical Field
The utility model relates to a belt conveyor field especially relates to a belt conveyor protection cover.
Background
The belt conveyor protective cover is an important part for conveying materials by an open-air belt conveyor, can effectively isolate the conveyed materials from contacting with the outside, prevents the conveyed materials from being wetted by rainwater, can avoid the pollution of flying caused by the materials in the conveying process to the external environment, and can also prolong the service life of the belt conveyor.
The mounting mode of the current conveyor protective cover is as follows: the two side ends of the protective cover are directly fixed on the main beam of the belt conveyor through bolts, at the moment, holes are drilled or angle steel supports are welded at the two side ends of the protective cover, and then the protective cover is fixed, so that the mounting mode is complex, and the belt conveyor is cumbersome to disassemble when being overhauled and maintained; in addition, the surface of the protective cover is drilled, so that the surface of the protective cover is damaged, and the phenomenon of rainwater leakage is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a belt conveyor protecting cover that simple structure, easy dismounting, cooperation are inseparable, water-proof effects is better is provided.
In order to solve the technical problem, the technical scheme of the utility model is that: belt conveyor protective cover, including covering the protective cover body outside belt conveyor, the both ends of the protective cover body are supported and are leaned on belt conveyor's girder, the protective cover body stretches over outward and compresses tightly the cover body and compress tightly the piece, the cover body compress tightly the one end of piece with be equipped with between the girder and compress tightly a fixing device, the cover body compress tightly the other end of piece with be connected with adjustable overspeed device tensioner between the girder.
As the preferred technical scheme, the cover body pressing piece is a cover body pressing steel bar or a cover body pressing rope.
According to the preferable technical scheme, the adjustable tensioning device comprises a first fixing base fixed on the main beam, a multi-gear clamping plate is clamped on the first fixing base, and a tensioning spring is arranged between the multi-gear clamping plate and the cover pressing piece.
According to the preferable technical scheme, one end of the multi-gear clamping plate is connected with the tensioning spring in a hooking mode, the other end of the multi-gear clamping plate is provided with a clamping plate connecting portion, a plurality of V-shaped clamping grooves are arranged at the free end of the clamping plate connecting portion in the length direction, and a base long hole corresponding to the V-shaped clamping grooves is formed in the first fixing base.
As a preferable technical scheme, a plurality of adjusting holes connected with the tensioning springs in a hooking mode are formed in one end of the cover pressing piece along the length direction.
According to the preferable technical scheme, the pressing piece fixing device comprises a second fixing base fixed on the main beam, a second base long hole is formed in the fixing base, and the cover pressing piece is wound and fixed on the second base long hole.
As a preferred technical scheme, cover body limiting devices are arranged on the inner sides of the two ends of the main beam, which are positioned on the protective cover body.
According to the preferable technical scheme, the cover body limiting device comprises a cover body limiting vertical plate penetrating along the length direction of the protection cover body, the bottom end of the cover body limiting vertical plate is fixed on the main beam, and the cover body limiting vertical plate is correspondingly matched with the inner side surface of the protection cover body.
As the preferred technical scheme, the cover body limiting vertical plate is also used as a sealing tongue between the protective cover body and the main beam.
As a preferred technical scheme, the protective cover body is a corrugated cover body, and the cover body pressing piece is pressed in a groove between two corrugations of the protective cover body.
According to the technical scheme, the belt conveyor protective cover comprises a protective cover body covering the outside of the belt conveyor, two ends of the protective cover body abut against a main beam of the belt conveyor, a cover body pressing piece stretches across and presses the protective cover body, a pressing piece fixing device is arranged between one end of the cover body pressing piece and the main beam, and an adjustable tensioning device is connected between the other end of the cover body pressing piece and the main beam;
the utility model has the advantages that: the utility model discloses a safety cover compresses tightly through the cover body pressing part, and one end is fixed through compressing tightly fixing device, and the other end passes through adjustable straining device regulation packing force and is fixed, does not have direct fixed connection between safety cover itself and girder or other structures, but with the help of other devices supplementary compressing tightly, fixed, and the safety cover no longer need drill hole or installation angle steel support in both sides this moment, and the mounting means is simplified, and it is convenient to dismantle, the easy access maintenance; and need not to drill hole in the safety cover surface, can not cause destruction to the safety cover surface, be difficult to arouse the rainwater phenomenon of leaking.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention.
FIG. 1 is a front view of a protective cover according to an embodiment of the invention;
fig. 2 is a side view of a protective cover according to an embodiment of the invention;
FIG. 3 is an enlarged schematic view at A in FIG. 1;
FIG. 4 is an enlarged schematic view at B of FIG. 1;
FIG. 5 is an enlarged schematic view at C of FIG. 2;
in the figure: 1-a belt conveyor; 2-a protective cover body; 3, a main beam; 4-a cover compression member; 5, fixing the first base; 6-a multi-gear pallet; 7-tensioning the spring; 8-V type neck; 9-a slot hole of the base; 10-a conditioning aperture; 11-a second fixed base; 12-second slot of base; 13-cover spacing riser.
Detailed Description
The invention is further explained below with reference to the drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention have been described by way of illustration only. Needless to say, a person skilled in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
Referring to fig. 1 and 2, the belt conveyor protective cover comprises a protective cover body 2 covering the outside of a belt conveyor 1, wherein the protective cover body 2 is an arched cover body, two ends of the protective cover body 2 abut against a main beam 3 of the belt conveyor 1, a cover body pressing piece 4 spans and presses the outside of the protective cover body 2, the cover body pressing piece 4 is in pressing fit with the surface of the arched cover body, a pressing piece fixing device is arranged between one end of the cover body pressing piece 4 and the main beam 3, and an adjustable tensioning device is connected between the other end of the cover body pressing piece 4 and the main beam 3. The cover body pressing pieces 4 are sequentially arranged at intervals along the length direction of the protective cover body 2, and the protective cover body 2 is integrally fixed by the cooperation of the cover body pressing pieces 4. During installation, the position of the protective cover body 2 is adjusted, the cover body pressing piece 4 is fixedly connected with the main beam 3 through the pressing piece fixing device, the pressing force is tightened through the adjustable tensioning device, so that two side ends of the protective cover body 2 are in close contact fit with the main beam 3, and after the pressing force is adjusted, the adjustable tensioning device is connected to the main beam 3, and the installation process is simple.
The utility model discloses a safety cover is through the cover body compresses tightly piece 4, and one end is fixed through compressing tightly fixing device, and the other end passes through adjustable straining device regulation packing force and fixes, does not have direct fixed connection between safety cover itself and girder 3 or other structures, but with the help of other devices supplementary compressing tightly, fixes, and the safety cover no longer need drill hole or installation angle steel support in both sides this moment, and the mounting means is simplified, and it is convenient to dismantle, convenient to overhaul and maintain; and need not to drill in the safety cover surface, can not cause the destruction to the safety cover surface, be difficult to arouse the rainwater phenomenon of leaking.
Referring to fig. 2, the cover pressing member 4 is a cover pressing steel bar or a cover pressing rope. In this embodiment, choose the cover body to compress tightly the billet and compress tightly piece 4 as the cover body for use, its structural strength is better, does benefit to and is connected with other structures.
Referring to fig. 3, the adjustable tensioning device comprises a first fixing base 5 fixed on the main beam 3, a multi-gear clamping plate 6 is clamped on the first fixing base 5, a tensioning spring 7 is arranged between the multi-gear clamping plate 6 and the cover pressing piece 4, and the tensioning spring 7 is an extension spring with hook heads at two ends and is beneficial to being connected with other structures. One end of the multi-gear clamping plate 6 is connected with the tensioning spring 7 in a hooked mode, the other end of the multi-gear clamping plate 6 is provided with a clamping plate connecting portion, a plurality of V-shaped clamping grooves 8 are arranged at the free end of the clamping plate connecting portion in the length direction, a first base long hole 9 corresponding to the V-shaped clamping grooves 8 is formed in the first fixed base 5, the first base long hole 9 extends in the length direction of the protective cover body 2, the width of the first base long hole 9 is larger than the width of the connecting clamping plate, and position adjusting is achieved when the device is convenient to install. A plurality of V type draw-in grooves 8 can respectively with a base slot hole 9 cooperates, during the joint cooperation, cardboard connecting portion stretch into to in the base slot hole 9, make V type draw-in groove 8 card is in the base slot hole 9. The V-shaped clamping grooves 8 are arranged in a plurality and can be used for adjusting pressing force, and the tension spring 7 is convenient to mount and dismount due to the elastic force change.
Referring to fig. 5, a plurality of adjusting holes 10 connected with the tensioning spring 7 in a hooking manner are arranged at one end of the cover pressing part 4 along the length direction, and a plurality of adjusting holes 10 are provided, which can also adjust the pressing force and are correspondingly matched with a plurality of V-shaped clamping grooves 8, so that multi-gear adjustment can be realized, and the actual use requirements can be met.
Referring to fig. 4, the fixing device for the pressing member includes a second fixing base 11 fixed on the main beam 3, a second base slot 12 is formed in the fixing base, and the cover pressing member 4 passes through the second base slot 12 and is fixed by a bolt. The second long hole 12 of the base extends along the length direction of the protective cover body 2, and the width of the second long hole 12 of the base is larger than that of the connecting clamping plate, so that the position adjustment is implemented in the process of convenient installation.
Referring to fig. 3 and 4, cover body limiting devices are arranged on the inner sides of the two ends of the main beam 3, which are positioned on the protective cover body 2. The cover body limiting device comprises a cover body limiting vertical plate 13 penetrating along the length direction of the protective cover body 2, the bottom end of the cover body limiting vertical plate 13 is fixed on the main beam 3, and the cover body limiting vertical plate 13 is correspondingly matched with the inner side surface of the protective cover body 2. The inner surfaces of two sides of the protective cover body 2 are respectively provided with a cover body limiting vertical plate 13 for limiting the inner side of the protective cover body 2 and avoiding the left and right movement during installation.
And, the cover body limiting vertical plate 13 also serves as a sealing tongue between the protective cover body 2 and the main beam 3, rainwater falls into the contact seam between the protective cover body 2 and the main beam 3, and then the cover body limiting vertical plate 13 can prevent rainwater from entering the interior of the protective cover body 2, so that the sealing effect of the protective cover is further improved as the sealing tongue, and in time, a gap exists between the protective cover body 2 and the main beam 3, and rainwater cannot enter the interior.
The protective cover body 2 is a corrugated cover body, the cover body pressing piece 4 is pressed in a groove between two corrugations of the protective cover body 2, and the groove between the two corrugations is used as the cover body pressing piece 4 positioning structure at the moment, so that the cover body pressing piece 4 is prevented from being deviated, and the cover body pressing piece 4 is ensured to be tightly matched with the protective cover body 2.
The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. Belt conveyor protection cover, including the protection cover body that covers outside belt conveyor, its characterized in that: the two ends of the protective cover body are abutted against a main beam of the belt conveyor, the protective cover body stretches over and is compressed by a cover body compressing piece, a compressing piece fixing device is arranged between one end of the cover body compressing piece and the main beam, and an adjustable tensioning device is connected between the other end of the cover body compressing piece and the main beam.
2. The belt conveyor guard of claim 1, wherein: the cover body pressing piece is a cover body pressing steel bar or a cover body pressing rope.
3. The belt conveyor guard of claim 1, wherein: the adjustable tensioning device comprises a first fixed base fixed on the main beam, a multi-gear clamping plate is clamped on the first fixed base, and a tensioning spring is arranged between the multi-gear clamping plate and the cover pressing piece.
4. The belt conveyor guard of claim 3, wherein: the multi-gear clamping plate is characterized in that one end of the multi-gear clamping plate is connected with the tensioning spring hook, the other end of the multi-gear clamping plate is provided with a clamping plate connecting portion, a plurality of V-shaped clamping grooves are arranged at the free end of the clamping plate connecting portion along the length direction, and a base long hole corresponding to the V-shaped clamping grooves is formed in the first fixed base.
5. The belt conveyor guard of claim 3, wherein: one end of the cover pressing piece is provided with a plurality of adjusting holes connected with the tensioning spring hooks along the length direction.
6. The belt conveyor guard of claim 1, wherein: the pressing piece fixing device comprises a second fixing base fixed on the main beam, a second base long hole is formed in the fixing base, and the cover pressing piece is wound and fixed on the second base long hole.
7. The belt conveyor guard of claim 1, wherein: and cover body limiting devices are arranged on the inner sides of the two ends of the protecting cover body on the main beam.
8. The belt conveyor guard of claim 7, wherein: the cover body limiting device comprises a cover body limiting vertical plate penetrating along the length direction of the protective cover body, the bottom end of the cover body limiting vertical plate is fixed on the main beam, and the cover body limiting vertical plate is correspondingly matched with the inner side surface of the protective cover body.
9. The belt conveyor guard of claim 8, wherein: the vertical limiting plate of the cover body also serves as a sealing tongue between the protective cover body and the main beam.
10. The belt conveyor protective cover according to any one of claims 1 to 9, wherein: the protective cover body is a corrugated cover body, and the cover body pressing piece is pressed in a groove between two corrugations of the protective cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223338029.XU CN218578765U (en) | 2022-12-12 | 2022-12-12 | Belt conveyor protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223338029.XU CN218578765U (en) | 2022-12-12 | 2022-12-12 | Belt conveyor protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218578765U true CN218578765U (en) | 2023-03-07 |
Family
ID=85380467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223338029.XU Active CN218578765U (en) | 2022-12-12 | 2022-12-12 | Belt conveyor protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218578765U (en) |
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2022
- 2022-12-12 CN CN202223338029.XU patent/CN218578765U/en active Active
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