CN219525099U - Multifunctional chute structure of transfer point of belt conveyor - Google Patents
Multifunctional chute structure of transfer point of belt conveyor Download PDFInfo
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- CN219525099U CN219525099U CN202320153241.4U CN202320153241U CN219525099U CN 219525099 U CN219525099 U CN 219525099U CN 202320153241 U CN202320153241 U CN 202320153241U CN 219525099 U CN219525099 U CN 219525099U
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- crusher
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- chute
- screening
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model belongs to the technical field of belt conveyors, and particularly relates to a multifunctional chute structure of a transfer point of a belt conveyor, which comprises a chute body, a screening mechanism and a crusher, wherein the chute body, the screening mechanism and the crusher are connected to a support of the transfer point of the front conveyor and the rear conveyor, the chute body is an inclined pipeline with a high front part and a low rear part, a top feeding hole of the chute body is connected with a discharging part of a first conveyor, a bottom discharging hole of the chute body is connected with a feeding part of a second conveyor, the screening mechanism consists of at least one stage of screening skip, the bottom of the dustpan-shaped screening skip is a vibrating screen plate with a high front part and a low rear part, the crusher is arranged above the discharging hole of the chute body, the screening mechanism and the crusher are both arranged in the chute body, the discharging end of the screening mechanism extends to the upper part of the feeding hole of the crusher, the discharging hole of the crusher is positioned above the feeding part of the second conveyor, and the front side of the feeding hole of the crusher is provided with a distributing plate. The transfer point chute has the functions of screening, separating and crushing, reduces the load of the crusher, and protects the conveying belt from impact damage of large-granularity materials.
Description
Technical Field
The utility model belongs to the technical field of belt conveyors, and particularly relates to a multifunctional chute structure for a transfer point of a belt conveyor.
Background
The belt conveyor is also called as a belt conveyor or a rubber belt conveyor, is a bulk material conveying device commonly used in projects such as mining and tunnel construction, and long-distance conveying often needs to adopt a material conveying line with multiple transfer, and the belt conveyor applied to mining has certain granularity requirements on conveying materials, because the material granularity is too large to cause certain damage to a conveying belt, especially when the material is transferred between two sections of conveyors at a conveying line transfer point, the large-granularity material directly falls onto the conveying belt along with a chute, so that the condition of damaging the conveying belt is easily caused. In addition, the mining production process also has certain requirements on the granularity of the product, the materials are required to be crushed and screened, and the crusher is generally arranged below the transfer point chute, but the conventional transfer point chute of the belt conveyor has no screening function on the materials, and the materials enter the crusher regardless of the granularity, so that the workload of the crusher is increased and the crushing capacity is wasted.
Disclosure of Invention
Aiming at the situation, the utility model designs a multifunctional chute structure of a transfer point of the belt conveyor, so that ore materials can be screened, separated and crushed simultaneously in the process of conveying and transferring.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a multi-functional chute structure of belt conveyor transfer point, includes conveyer one and conveyer two that set up in transfer point support front, rear to and connect the chute subassembly between two conveyers, conveyer one and conveyer two are belt conveyor, and the front and back end of two conveyers is provided with afterbody cylinder and head cylinder respectively, is provided with conveyer belt between afterbody cylinder and the head cylinder, and the head cylinder transmission is connected with driving motor.
The chute assembly comprises a chute body, a screening mechanism and a crusher, wherein a head roller of a first conveyor is arranged on the upper portion of a transfer point support, a tail roller of a second conveyor is arranged on the lower portion of the transfer point support, the chute body is an irregular pipeline which is arranged in a front-high-back-low-inclined mode, a top feeding port of the chute body is connected with a discharging portion of the first conveyor, a bottom discharging port of the chute body is connected with a feeding portion of the second conveyor, the screening mechanism is composed of at least one screening skip, the screening skip is dustpan-shaped, and a vibrating screen plate which is arranged in a front-high-back-low-inclined mode is arranged at the bottom of the screening skip.
When screening mechanism is multistage screening skip, multistage screening skip sets up according to stepwise end to end's mode, and the preferential tertiary screening skip, the breaker sets up in the discharge gate top of chute body, and breaker fixed mounting is on the transportation point support, screening mechanism and breaker all set up inside the chute body, and screening mechanism's feed end sets up the below at conveyer one's discharge part, and screening mechanism's discharge end stretches to the feed inlet top of breaker, and the bin outlet of breaker is located the feed inlet top of conveyer two, and the feed inlet front side of breaker is provided with the feed divider, and screening mechanism is located feed divider front side top.
Further, the inside regulation baffle that is provided with in chute body top, regulation baffle are located the head cylinder rear upper side of conveyer one, and regulation baffle top is rotatable articulated with the roof of chute body, and regulation baffle lower part rotatable coupling has the regulation pole, and the regulation pole perforation stretches to the chute body outside, has arranged on the regulation pole and has seted up a plurality of regulation holes, and the chute body outside is provided with the regulation seat, has seted up on the regulation seat and has adjusted the slot hole, and each regulation hole passes through adjusting bolt with the regulation slot hole and can dismantle and be connected.
Further, screening skip bottom front end is rotatably connected with the chute body through the revolving shaft, and the perforation of revolving shaft both ends stretches to the chute body outside, and revolving shaft one end is provided with the angle modulation ware that is used for adjusting screening skip inclination, is connected with adjustment handle on the angle modulation ware, can realize the regulation to screening skip inclination through the locking angle of adjustment revolving shaft.
Preferably, the crusher is a double-roller crusher, the crusher is connected with a power motor in a transmission way, and the power motor is arranged on the outer side of the chute body, so that the purpose of crushing large-granularity materials into small-granularity materials is achieved.
The utility model also includes other components which enable normal use thereof, all as is conventional in the art, and in addition, the undefined devices or components of the utility model, such as belt conveyors, crushers, vibrating screen plates of screening skips, and recliners, all using techniques known in the art.
The beneficial effects of the utility model are as follows:
according to the multifunctional chute structure of the transfer point of the belt conveyor, provided by the utility model, the chute of the transfer point has the functions of screening, separating and crushing the granularity of materials, small-granularity materials are screened and directly fall onto the downstream conveying belt, large-granularity materials continuously enter the crusher and finally fall onto the downstream conveying belt after being crushed into small-granularity materials, so that the load of the crusher can be reduced, the energy consumption of the crusher is reduced, the crushing efficiency is improved, the downstream conveying belt can be protected from being impacted and damaged by the large-granularity materials, and the service life of equipment is prolonged.
Drawings
Fig. 1 is a schematic view of a multi-functional chute structure of a belt conveyor transfer point in an embodiment.
Fig. 2 is an enlarged schematic view of the portion a in fig. 1.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below in connection with specific embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments.
Examples
As shown in fig. 1-2, a multifunctional chute structure of a transfer point of a belt conveyor comprises a first conveyor 2, a second conveyor 3 and a chute assembly connected between the first conveyor and the second conveyor, wherein the first conveyor and the second conveyor are belt conveyors, a tail roller 4 and a head roller 5 are respectively arranged at the front end and the rear end of the two conveyors, a conveying belt 6 is arranged between the tail roller and the head roller, and a driving motor 7 is connected with the head roller in a transmission way.
The chute assembly comprises a chute body 8, a screening mechanism 9 and a crusher 10, wherein a head roller of a first conveyor is arranged on the upper portion of a transfer point support, a tail roller of a second conveyor is arranged on the lower portion of the transfer point support, a top feed inlet of the chute body is connected with a discharge part of the first conveyor, a bottom feed outlet of the chute body is connected with a feed part of the second conveyor, the screening mechanism is a three-stage screening skip, the three-stage screening skip is arranged in a stepped end-to-end mode, the screening skip is dustpan-shaped, a vibrating screen plate 11 which is arranged in a front-to-end low-inclination mode is arranged at the bottom of the screening skip, the vibrating screen plate is arranged in a structure similar to that of a vibrating screen plate disclosed in CN201291200Y patent document, on one hand, the vibrating screen plate utilizes the gravity of materials to realize the inclined downward sliding of large-granularity materials, and on the other hand utilizes the running vibration of the crusher and the falling collision of the materials to realize the vibrating screening of small-granularity materials.
The crusher is arranged above a discharge hole of the chute body, the crusher is fixedly arranged on a transfer point support, the screening mechanism and the crusher are arranged inside the chute body, a feed end of the screening mechanism is arranged below a discharge part of the first conveyor, a discharge end of the screening mechanism extends to a position above a feed inlet 12 of the crusher, a discharge hole of the crusher is positioned above a feed part of the second conveyor, a distributing plate 13 is arranged on the front side of the feed inlet of the crusher, the distributing plate is a right-angle triangular plate formed by folding a steel plate, the inclined edge of the distributing plate is arranged forward and serves as a guide surface, the small-granularity materials which are screened and leaked by the screening mechanism are guided and isolated, the small-granularity materials are prevented from entering the feed inlet of the crusher as much as possible, and the screening mechanism is positioned above the front side of the distributing plate.
The inside regulation baffle 14 that is provided with in chute body top, regulation baffle are located the head cylinder rear upper side of conveyer one, and the regulation baffle top is through articulated seat 15 and the roof rotatable articulated of chute body, and regulation baffle lower part rotatable coupling has regulation pole 16, and the regulation pole perforation stretches to the chute body outside, has arranged on the regulation pole and has seted up a plurality of regulation holes 17, and the chute body outside is provided with the regulation seat 18, has seted up regulation slot hole 19 on the regulation seat, and each regulation hole passes through adjusting bolt with the regulation slot hole and can dismantle and be connected.
The front end of the bottom of the screening skip is rotatably connected with the chute body through a rotating shaft 20, two ends of the rotating shaft are perforated and extend to the outer side of the chute body, one end of the rotating shaft is provided with an angle adjuster 21 for adjusting the inclination angle of the screening skip, the angle adjuster is connected with an adjusting handle 22, the angle adjuster is arranged in a structure similar to the angle adjuster disclosed in CN217243379U patent document, the rotating shaft replaces a main shaft of the angle adjuster, and the adjustment of the inclination angle of the screening skip is realized by adjusting the locking angle of the rotating shaft.
The crusher is a double-roller crusher, the crusher is connected with a power motor 23 in a transmission way, and the power motor is arranged on the outer side of the chute body. The crusher adopts a structure similar to that of a twin-roll crusher disclosed in CN201921716U patent document, and realizes the purpose of crushing large-granularity materials into small-granularity materials. The material is carried to the transfer point support top from the upper reaches by conveyer one and gets into the chute body, then through screening mechanism earlier with small-granularity material screening leak to on the conveyer second conveyor belt of low reaches, large-granularity material is along with vibrating screen board landing to the breaker further broken into small-granularity material, finally also drops to conveyer second conveyor belt, and then plays protection conveyer second conveyor belt's effect.
The technical solution of the present utility model is not limited to the above-described specific embodiments, and many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments, and any technical modifications made within the spirit and principles of the present utility model fall within the scope of the present utility model.
Claims (4)
1. The utility model provides a multi-functional chute structure of belt conveyor transfer point, includes conveyer one and conveyer two of setting in transfer point support front, rear to and connect the chute subassembly between two conveyers, conveyer one and conveyer two are belt conveyor, and the front and back end of two conveyers is provided with afterbody cylinder and head cylinder respectively, is provided with conveyer belt between afterbody cylinder and the head cylinder, and the head cylinder transmission is connected with driving motor, its characterized in that: the chute assembly comprises a chute body, a screening mechanism and a crusher, wherein a head roller of the first conveyor is arranged on the upper portion of a transfer point support, a tail roller of the second conveyor is arranged on the lower portion of the transfer point support, the chute body is an irregular pipeline which is arranged in a front-high-back-low inclined mode, a top feeding port of the chute body is connected with a discharging portion of the first conveyor, a bottom discharging port of the chute body is connected with a feeding portion of the second conveyor, the screening mechanism is composed of at least one-stage screening skip, the screening skip is dustpan-shaped, a vibrating screen plate which is arranged in a front-high-back-low inclined mode is arranged at the bottom of the screening mechanism, when the screening mechanism is a multi-stage screening skip, the multi-stage screening skip is arranged in a stepped mode in an end-to-end mode, the crusher is arranged above the discharging port of the chute body, the screening mechanism and the crusher are both arranged inside the chute body, a feeding port of the screening mechanism is arranged below the discharging port of the first conveyor, a discharging port of the screening mechanism extends to the top of the crusher, the discharging port of the crusher is arranged above the feeding portion of the second conveyor, and when the screening mechanism is arranged above the feeding port of the second conveyor, and the front-stage screening mechanism is arranged on the front-stage feeding plate.
2. The multi-functional chute structure of a belt conveyor transfer point according to claim 1, wherein: the automatic feeding device is characterized in that an adjusting baffle is arranged on the inner side of the top of the chute body and located above the rear of the head roller of the conveyor I, the top of the adjusting baffle is rotatably hinged with a top plate of the chute body, an adjusting rod is rotatably connected to the lower portion of the adjusting baffle, a through hole of the adjusting rod extends to the outer side of the chute body, a plurality of adjusting holes are arranged on the adjusting rod, an adjusting seat is arranged on the outer side of the chute body, an adjusting long hole is formed in the adjusting seat, and each adjusting hole is detachably connected with the adjusting long hole through an adjusting bolt.
3. The multi-functional chute structure of a belt conveyor transfer point according to claim 1, wherein: the front end of the bottom of the screening skip is rotatably connected with the chute body through a rotating shaft, two ends of the rotating shaft are perforated and extend to the outer side of the chute body, one end of the rotating shaft is provided with an angle adjuster for adjusting the inclination angle of the screening skip, and the angle adjuster is connected with an adjusting handle.
4. The multi-functional chute structure of a belt conveyor transfer point according to claim 1, wherein: the crusher is a double-roller crusher, the crusher is connected with a power motor in a transmission way, and the power motor is arranged on the outer side of the chute body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320153241.4U CN219525099U (en) | 2023-01-30 | 2023-01-30 | Multifunctional chute structure of transfer point of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320153241.4U CN219525099U (en) | 2023-01-30 | 2023-01-30 | Multifunctional chute structure of transfer point of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219525099U true CN219525099U (en) | 2023-08-15 |
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ID=87633739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320153241.4U Active CN219525099U (en) | 2023-01-30 | 2023-01-30 | Multifunctional chute structure of transfer point of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219525099U (en) |
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2023
- 2023-01-30 CN CN202320153241.4U patent/CN219525099U/en active Active
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