CN214933201U - Novel sealing device for rubber belt conveyor - Google Patents
Novel sealing device for rubber belt conveyor Download PDFInfo
- Publication number
- CN214933201U CN214933201U CN202120914012.0U CN202120914012U CN214933201U CN 214933201 U CN214933201 U CN 214933201U CN 202120914012 U CN202120914012 U CN 202120914012U CN 214933201 U CN214933201 U CN 214933201U
- Authority
- CN
- China
- Prior art keywords
- plate
- belt conveyor
- wear
- angle steel
- soft rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Framework For Endless Conveyors (AREA)
Abstract
The utility model provides a novel sealing device of a rubber belt conveyor, which comprises a clamping plate component, a wear-resistant soft rubber plate, a pressing plate angle steel and a plurality of sealing covers positioned at the upper part of the rubber belt conveyor; the sealing covers are surrounded by a cover plate at the upper part and side plates at two sides, and a dust-blocking curtain is arranged between the adjacent sealing covers; the wear-resistant soft rubber plate is arranged in a gap between the conveying rubber belt and the side plate, and the clamping plate assembly is connected with the side plate and the clamping plate angle steel pressed on the wear-resistant soft rubber plate respectively and used for tightly attaching the wear-resistant soft rubber plate and the side plate to realize the sealing of the rubber belt conveyor. The device not only can effectively prevent the unorganized dust generated by the blanking point, the receiving point and the nearby conveying rubber belt of the rubber belt conveyor from escaping, but also can adjust the wear-resistant soft rubber plate in time, is convenient to detach and replace, and has the effects of safety, high efficiency, energy conservation and environmental protection.
Description
Technical Field
The utility model relates to a band conveyer technical field especially relates to a novel band conveyer seals device.
Background
At present, industrial and mining enterprises such as steel, coking, power generation, cement, building materials and the like mostly adopt a belt conveyor to convey a large amount of bulk materials in a factory. The belt conveyor has the advantages of large conveying capacity, long conveying distance, simple structure, easy maintenance and the like, can conveniently carry out programmed control and automatic operation, can continuously or intermittently move to convey powdery or granular materials, is quick and stable in operation, and can convey the materials up and down a slope. However, because a certain vibration exists between the rubber belt and the carrier roller when the rubber belt conveyor runs, the rubber belt conveyor is easy to vibrate when conveying bulk materials with low water content, and the relative movement of the materials can generate dust, particularly, at the material dropping point of the rubber belt conveyor head and the material receiving point of the conveyor tail, a large amount of unorganized dust is easily generated due to the change of the movement track of the materials (similar to the throwing movement and the impact with a chute in the dropping process), and the dust is dissipated to the nearby space, so that the health of field operation workers is directly threatened.
Through careful observation on site, in order to prevent the unorganized dust generated by the belt conveyor from escaping into the atmosphere, all enterprises seal the blanking point of the head and the receiving point of the tail of the belt conveyor and the conveying belt nearby, but the conventional sealing device has the following problems: the wear-resistant soft rubber plate of the sealing device is connected with the side plate through the lock catch, a gap exists in the middle of the sealing device, the sealing device is not completely sealed, dust can escape from the gap, the wear-resistant soft rubber plate cannot be adjusted after being worn, and the sealing device is difficult to disassemble and replace.
Therefore, there is a great need in the art for a new technology for a sealing device of a belt conveyor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel sealing of rubber belt conveyor device to adopt the hasp to be connected between the wear-resisting soft rubber board of sealing of rubber belt conveyor device and the curb plate among the solution prior art, there is the gap in the centre, does not seal completely, and the raise dust can be followed and escaped in this gap, and can't adjust after the wear-resisting soft rubber board wearing and tearing, dismantles the technical problem who changes the difficulty.
In order to realize the aim, the utility model provides a novel sealing device of a rubber belt conveyor, which comprises a clamping plate component, a wear-resistant soft rubber plate, a pressing plate angle steel and a plurality of sealing covers positioned at the upper part of the rubber belt conveyor;
the sealing covers are surrounded by a cover plate at the upper part and side plates at two sides, and a dust-blocking curtain is arranged between the adjacent sealing covers;
the wear-resistant soft rubber plate is arranged in a gap between the conveying rubber belt and the side plate, and the clamping plate assembly is respectively connected with the side plate and a clamping plate angle steel pressed on the wear-resistant soft rubber plate and used for tightly attaching the wear-resistant soft rubber plate and the side plate to realize the sealing of the rubber belt conveyor;
the clamping plate assembly comprises a 7-shaped elastic plate, a wedge-shaped bolt and a locking lug; locking ear and curb plate fixed connection, "7" font elastic plate and clamp plate angle steel fixed connection, the locking ear passes "7" font elastic plate, and the wedge bolt passes the gap of locking ear and compresses tightly clamp plate angle steel and curb plate through mutually supporting of "7" font elastic plate and locking ear, makes wear-resisting soft rubber board and curb plate laminating inseparable.
Furthermore, a sealing pad is arranged between the adjacent sealing covers, and the sealing pad and the dust blocking curtain are of an integrated structure.
Furthermore, the cover plates between the adjacent sealing covers are connected through middle connecting angle steel, and the cover plates are connected with the side plates through two side connecting angle steel.
Furthermore, 5# angle steel is adopted by the pressure plate angle steel, the middle connecting angle steel and the two side connecting angle steel.
Furthermore, the connection modes between the locking lugs and the side plates and between the 7-shaped elastic plate and the angle steel of the pressure plate are all welding.
Furthermore, each section of sealing cover is connected with a supporting frame of the rubber belt conveyor through an upright post.
Further, the length of the wear-resistant soft rubber plate is equal to that of each section of the sealing cover; the length of the angle steel of the pressure plate is matched with the length of the wear-resistant soft rubber plate.
Furthermore, the cover plate and the side plates are both steel plates with the thickness of 4-6 mm.
Furthermore, the clamping plate assemblies are all made of T4 steel.
The utility model discloses following beneficial effect has:
according to the novel sealing device for the rubber belt conveyor, provided by the invention, aiming at the running condition of the rubber belt conveyor and the defects of the sealing device for the conventional rubber belt conveyor, improvement and lifting are carried out on the basis of the sealing device for the conventional rubber belt conveyor, and the wear-resistant soft rubber plate of the sealing device is seamlessly connected with the side plate through the clamping plate assembly and the clamping plate angle steel, so that a gap between the wear-resistant soft rubber plate of the sealing device and the side plate can be eliminated, the sealing device can be timely adjusted after being worn, the sealing device is kept close to the rubber belt conveyor, meanwhile, the sealing device is convenient to disassemble and replace, and is economical and practical.
The novel sealing device for the rubber belt conveyor can effectively prevent the disorderly dust generated by the blanking point and the receiving point of the rubber belt conveyor and the conveying rubber belts nearby the blanking point and the receiving point from escaping outwards, can adjust the wear-resistant soft rubber plates in time, is convenient to disassemble and replace, and has the effects of safety, high efficiency, energy conservation and environmental protection.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic view of the overall structure of a novel sealing device of a belt conveyor provided by the present invention;
fig. 2 is a partially enlarged schematic view of a clamping plate assembly of the novel sealing device for the rubber belt conveyor provided by the invention;
wherein, 1, keep off dirt curtain, 2, apron, 3, curb plate, 4, stand, 5, wear-resisting soft rubber slab, 6, middle angle connector, 7, splint subassembly, 71, "7" font elastic plate, 72, locking ear, 73, wedge bolt, 8, clamp plate angle steel, 9, both sides angle connector.
Detailed Description
The embodiments of the invention will be described in detail hereinafter with reference to the accompanying drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 and 2, the utility model provides a novel sealing device for a belt conveyor, which comprises a clamping plate component 7, a wear-resistant soft rubber plate 5, a clamping plate angle steel 8 and a plurality of sealing covers positioned at the upper part of the belt conveyor;
the sealing covers are enclosed by a cover plate 2 at the upper part and side plates 3 at two sides, and a dust-blocking curtain 1 is arranged between the adjacent sealing covers;
the wear-resistant soft rubber plate 5 is arranged in a gap between the conveyed rubber belt and the side plate 3, and the clamping plate assembly 7 is respectively connected with the side plate 3 and a clamping plate angle steel 8 pressed on the wear-resistant soft rubber plate 5 and used for tightly attaching the wear-resistant soft rubber plate 5 and the side plate 3 to realize the sealing of the rubber belt conveyor;
the clamping plate assembly 7 comprises a 7-shaped elastic plate 71, a wedge-shaped bolt 73 and a locking lug 72; the locking lug 72 is fixedly connected with the side plate 3, the 7-shaped elastic plate 71 is fixedly connected with the pressure plate angle iron 8, the locking lug 72 penetrates through one end of the 7-shaped elastic plate 71, and the wedge-shaped bolt 73 penetrates through a gap of the locking lug 72 to press the pressure plate angle iron 8 and the side plate 3 through the matching of the 7-shaped elastic plate 71 and the locking lug 72, so that the wear-resistant soft rubber plate 5 is tightly attached to the side plate 3.
In one embodiment, a sealing pad is further arranged between adjacent sealing covers, and the sealing pad and the dust blocking curtain 1 are of an integrated structure and prevent the unorganized dust from escaping. The cover plates 2 between the adjacent sealing covers are connected through middle connecting angle steel 6, and the cover plates 2 and the side plates 3 are connected through two side connecting angle steel 9. The pressing plate angle steel 8, the middle connecting angle steel 6 and the two side connecting angle steels 9 are all 5# angle steels.
In one embodiment, each seal cover is connected with a support frame of the belt conveyor through a column 4, and preferably, 10# angle steel is used as the column. The cover plate 2 and the side plate 3 are both made of steel plates with the thickness of 4-6 mm, and the cover plate 2 and the side plate 3 are made into a sealing cover on the upper portion of the rubber belt conveyor. The length of each section of sealing cover is 1.5-2.5 m, and a sealing pad and dust blocking curtain integrated structure is arranged between every two adjacent sections of sealing covers. The clamping plate assembly 7 comprises a 7-shaped elastic plate 71, a wedge-shaped bolt 73 and a locking lug 72, the clamping plate assembly 7 is made of T4 steel, and the locking lug 72 of the clamping plate assembly 7 is firmly welded with the side plate 3. The length of the wear-resistant soft rubber plate 5 is equal to that of each section of the sealing cover and is 1.5-2.5 m, and the width is 0.25-0.35 m. The length of the press plate angle steel 8 is matched with that of the wear-resistant soft rubber plate 5, and the press plate angle steel 8 and the 7-shaped elastic plate 71 are welded into a whole. Wear-resisting soft rubber slab is used for the clearance between sealed sticky tape and the curb plate 3, and its downside and band conveyer's sticky tape overlap joint, and the overlap joint width is 0.08 ~ 0.15m, and the upside compresses tightly clamp plate angle steel 8 and curb plate 3 through fastening wedge bolt 73 to it is inseparable to make wear-resisting soft rubber slab and 3 laminating of curb plate, and then seals band conveyer, prevents that the inorganization raise dust from escaping outward.
The utility model provides a pair of novel rubber belt conveyor seals device, to rubber belt conveyor's operation conditions and conventional rubber belt conveyor closing device's not enough, improve the promotion on conventional rubber belt conveyor closing device's basis, through splint subassembly and clamp plate angle steel with closing device's wear-resisting soft rubber slab and curb plate seamless connection, both can eliminate the gap between the wear-resisting soft rubber slab of closing device and the curb plate, can in time adjust after wearing and tearing again, keep hugging closely the conveyor belt, convenient the dismantlement is changed simultaneously, economical and practical. In addition, the device not only can effectively prevent the unorganized raise dust generated by the blanking point, the receiving point and the nearby conveying rubber belt of the rubber belt conveyor from escaping, but also can adjust the wear-resistant soft rubber plate in time, is convenient to detach and replace, and has the effects of safety, high efficiency, energy conservation and environmental protection.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A novel sealing device of a belt conveyor is characterized by comprising a clamping plate assembly, a wear-resistant soft rubber plate, a pressing plate angle steel and a plurality of sealing covers positioned at the upper part of the belt conveyor;
the sealing covers are surrounded by a cover plate at the upper part and side plates at two sides, and a dust-blocking curtain is arranged between the adjacent sealing covers;
the wear-resistant soft rubber plate is arranged in a gap between the conveying rubber belt and the side plate, and the clamping plate assembly is respectively connected with the side plate and a clamping plate angle steel pressed on the wear-resistant soft rubber plate and used for tightly attaching the wear-resistant soft rubber plate and the side plate to realize the sealing of the rubber belt conveyor;
the clamping plate assembly comprises a 7-shaped elastic plate, a wedge-shaped bolt and a locking lug; locking ear and curb plate fixed connection, "7" font elastic plate and clamp plate angle steel fixed connection, the locking ear passes "7" font elastic plate, and the wedge bolt passes the gap of locking ear and compresses tightly clamp plate angle steel and curb plate through mutually supporting of "7" font elastic plate and locking ear, makes wear-resisting soft rubber board and curb plate laminating inseparable.
2. The novel sealing device for the belt conveyor as claimed in claim 1, wherein a sealing pad is further disposed between adjacent sealing covers, and the sealing pad and the dust curtain are of an integrated structure.
3. The novel sealing device for the belt conveyor as claimed in claim 1, wherein the cover plates between the adjacent sealing caps are connected by an intermediate connecting angle, and the cover plates and the side plates are connected by two side connecting angles.
4. The novel sealing device for the belt conveyor as claimed in claim 3, wherein the platen angle steel, the middle connecting angle steel and the two side connecting angle steel are No. 5 angle steel.
5. The novel sealing device for the belt conveyor as claimed in claim 1, wherein the locking lugs and the side plates and the 7-shaped elastic plates and the pressure plate angle steels are welded.
6. The novel sealing device for the belt conveyor as claimed in claim 1, wherein each sealing cover is connected with the supporting frame of the belt conveyor through a column.
7. The novel sealing device for the belt conveyor as claimed in claim 1, wherein the length of the wear-resistant soft rubber plate is equal to that of each seal cover; the length of the angle steel of the pressure plate is matched with the length of the wear-resistant soft rubber plate.
8. The novel sealing device for the belt conveyor as claimed in claim 1, wherein the cover plate and the side plate are both steel plates with a thickness of 4-6 mm.
9. The novel sealing device for a belt conveyor as claimed in claim 1, wherein the clamping plate assemblies are made of T4 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120914012.0U CN214933201U (en) | 2021-04-29 | 2021-04-29 | Novel sealing device for rubber belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120914012.0U CN214933201U (en) | 2021-04-29 | 2021-04-29 | Novel sealing device for rubber belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214933201U true CN214933201U (en) | 2021-11-30 |
Family
ID=79065274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120914012.0U Active CN214933201U (en) | 2021-04-29 | 2021-04-29 | Novel sealing device for rubber belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214933201U (en) |
-
2021
- 2021-04-29 CN CN202120914012.0U patent/CN214933201U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214933201U (en) | Novel sealing device for rubber belt conveyor | |
| CN208882730U (en) | A kind of lateral leakage protection mine conveyer | |
| CN209758574U (en) | Sealing device for guide chute of adhesive tape machine | |
| CN212215719U (en) | Hammer crusher for wollastonite powder | |
| CN202657591U (en) | Scraper conveyer | |
| WO2022048669A1 (en) | Leak-preventing heavy impact-resistant chain belt | |
| CN212197189U (en) | Multi-seal coal feeder | |
| CN215100799U (en) | Novel baffle box structure | |
| CN211254054U (en) | Sealing cover of belt conveyor | |
| CN209536165U (en) | Belt conveyor closes vestibule | |
| CN212349412U (en) | Feeding screening and forming equipment | |
| CN102040095B (en) | Material discharging and air locking device capable of automatically compensating abrasion of sealing surface | |
| CN217375993U (en) | Belt conveyor dust keeper | |
| CN217946516U (en) | Novel scraper is filled in whole casting | |
| CN210367526U (en) | Expansion joint of coke dry quenching and discharging device | |
| CN214778581U (en) | Dust-proof sealing cover of belt conveyor | |
| CN210102690U (en) | Cross side-discharging headstock of scraper conveyor | |
| CN217075859U (en) | Anti-overflow sealing device of belt conveyor guide chute | |
| WO2023011449A1 (en) | Lug-protecting heavy-impact-resistant armor member | |
| CN209177463U (en) | Quick-mounting groove profile carrier roller frame | |
| CN218478118U (en) | Heavy bidirectional sealing type belt conveyor | |
| CN111974671A (en) | Feeding screening and forming equipment | |
| CN220431240U (en) | Inside wear-resisting structure of machine box of track link joint conveyer | |
| CN217497676U (en) | Take buffer's income hopper | |
| CN87103088A (en) | The wear-resisting chain of tramming conveyor and guide rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |