CN212632976U

CN212632976U - Barite conveyer belt on jaw crusher

Info

Publication number: CN212632976U
Application number: CN202020902336.8U
Authority: CN
Inventors: 郑化明; 曹亚栋; 赵煦
Original assignee: Zhengzhou Lantuo Industrial Co ltd
Current assignee: Zhengzhou Lantuo Industrial Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-03-02
Anticipated expiration: 2030-05-26

Abstract

The utility model relates to a barite conveyor belt on a jaw crusher, which comprises a conveyor belt body and support frames arranged at two sides of the conveyor belt body; the front end of the support frame is provided with a blanking plate; the two side positions of the rear end of the blanking plate are respectively hinged with the front ends of the support frames on the two sides of the conveyor belt body; a gap of 0.5cm is formed between the rear end of the blanking plate and the front end of the transmission belt body; the blanking plate is of a telescopic structure, and side baffles are arranged on two sides of the blanking plate; the utility model provides a barite conveyor belt on a jaw crushing base; compared with the prior art, the dust in the process that the barite falls into the jaw crusher from the conveyor belt can be effectively reduced.

Description

Barite conveyer belt on jaw crusher

Technical Field

The utility model relates to a material conveyer belt especially relates to a conveyer belt of conveying barite on jaw crusher.

Background

Jaw crushers are commonly used in the crushing process of barite; in the prior art, a conveyor belt for conveying barite conveys the barite to the upper end of a jaw crusher and then falls into a crushing cavity of the jaw crusher from the conveyor belt; in the process, the falling barite can cause large impact on the crusher and generate large dust, so that the working environment and the health of surrounding workers are influenced.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a barite conveyer belt on jaw crusher.

The utility model provides a technical scheme: a barite conveyor belt on a jaw crusher comprises a conveyor belt body and support frames arranged on two sides of the conveyor belt body; the front end of the support frame is provided with a blanking plate; the two side positions of the rear end of the blanking plate are respectively hinged with the front ends of the support frames on the two sides of the conveyor belt body; a gap of 0.5cm is formed between the rear end of the blanking plate and the front end of the transmission belt body; the lower flitch is extending structure, and its both sides are equipped with the side shield.

Preferably, the blanking plate comprises a fixed plate and a telescopic plate; the rear end of the fixed plate is hinged with the front end of the supporting frame; the telescopic plate is arranged at the front end of the fixed plate in a telescopic mode.

Preferably, the fixed plate is provided with a first through hole, and the expansion plate is provided with a plurality of second through holes distributed at equal intervals along the length direction of the expansion plate; and the bolt penetrates through the first through hole and the second through hole to fix the relative position of the expansion plate.

Preferably, the inner side of the side baffle of the telescopic plate is provided with a strip-shaped sliding block along the length direction of the telescopic plate, and the outer side of the side baffle of the fixed plate is provided with a strip-shaped sliding groove corresponding to the sliding block.

Preferably, two first support rods which are parallel and horizontal are arranged at the front ends of the support frames positioned at the two sides of the conveyor belt body and at the upper ends of the hinged positions of the support frames and the blanking plate; and one ends of the two first supporting rods, which are far away from the supporting frame, are connected with second supporting rods which are vertical and horizontal to the two first supporting rods.

Preferably, the first support rod and the second support rod can be hung with dust curtains.

Preferably, the first support rod is a telescopic sleeve rod.

Preferably, the upper end of the support frame is also provided with a conveyor belt side protection plate.

The utility model provides a pair of barite conveyer belt on jaw crusher compares with prior art, can effectual reduction barite fall into the raise dust of jaw crusher's in-process from the conveyer belt.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

fig. 1 is a three-dimensional structure diagram of a barite conveyor belt on a jaw crusher provided by the utility model.

Description of the drawings: the device comprises a conveyor belt body 1, a support frame 2, a conveyor belt side protection plate 201, a blanking plate 3, a fixing plate 301, a telescopic plate 302, a side baffle 303, a first through hole 304, a second through hole 305, a sliding block 306, a sliding chute 307, a first support rod 4 and a second support rod 401.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 in specific cases to those skilled in the art.

Referring to fig. 1, the barite conveyor belt on a jaw crusher comprises a conveyor belt body 1 and support frames 2 arranged on two sides of the conveyor belt body 1; the front end of the support frame 2 is provided with a blanking plate 3; the two side positions of the rear end of the blanking plate 3 are respectively hinged with the front ends of the support frames 2 on the two sides of the conveyor belt body 1; a gap of 0.5cm is formed between the rear end of the blanking plate 3 and the front end of the transmission belt body 1; the blanking plate 3 is of a telescopic structure, and side baffles 303 are arranged on two sides of the blanking plate.

Further, flitch 3 and support frame 2 closely articulate down, make flitch 3 just can rotate around the articulated shaft under the effect of certain power down, guarantee down flitch 3 after being adjusted to certain angle by the operating personnel, can not change by a wide margin at the in-process angle of conveyer belt work.

In this embodiment, the blanking plate 3 can rotate around its hinged position; the blanking plate 3 can be adjusted to be parallel to a movable jaw plate of the jaw crusher, and the front section of the blanking plate is positioned at the slightly upper end of the movable jaw plate; barite is followed conveyer belt body 1 and is passed through down the broken chamber of 3 leading-in jaw crusher of flitch, avoids barite to directly fall into broken chamber from conveyer belt body 1, can effectively reduce barite and to the impact of jaw at the unloading in-process, increase jaw life, also can reduce the raise dust simultaneously side shield 303 can prevent that barite from falling out from the both sides of flitch 2 down, plays the guide effect.

Preferably, the blanking plate 3 comprises a fixed plate 301 and a telescopic plate 302; the rear end of the fixed plate 301 is hinged with the front end of the support frame 2; the retractable plate 302 is mounted to the front end of the fixed plate 301 in a retractable manner.

The length of the blanking plate 3 can be adjusted, so that the blanking plate can be conveniently adapted to jaw crushers with different specifications.

Preferably, the fixing plate 301 is provided with a first through hole 304, and the expansion plate 302 is provided with a plurality of second through holes 305 distributed at equal intervals along the length direction thereof; bolts are inserted through the first through-hole 304 and the second through-hole 305 to fix the relative positions of the expansion plate 302.

Preferably, a strip-shaped sliding block 306 is disposed inside the side baffle 303 of the retractable plate 302 along the length direction thereof, and a strip-shaped sliding groove 307 is disposed outside the side baffle 303 of the fixed plate 301 corresponding to the sliding block 306.

Preferably, two parallel and horizontal first support rods 4 are arranged at the front ends of the support frames 2 at the two sides of the conveyor belt body 1 and at the upper ends of the hinged positions of the support frames 2 and the blanking plate 3; one end of each of the two first support rods 4, which is far away from the support frame 2, is connected with a horizontal second support rod 401 perpendicular to the two first support rods. Preferably, dust curtains (not shown) for blocking the flying dust may be hung on the first support rod 4 and the second support rod 401.

Preferably, the first supporting rod 4 is a telescopic sleeve rod; the area of the ash blocking area surrounded by the first support rod 4 and the second support rod 401 can be adjusted according to the length of the blanking plate 3.

In this embodiment, the dust curtain may be spread on a frame surrounded by the first support rod 4 and the second support rod 401, and the dust curtain is clamped between the first support rod 4 and the second support rod 401 by a clamp.

Preferably, a conveyor belt side protection plate 201 is further arranged at the upper end 2 of the support frame; the conveyor belt side protection plate 201 can prevent barite from falling out of the side edge of the conveyor belt body 1.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. A barite conveyor belt on a jaw crusher comprises a conveyor belt body and support frames arranged on two sides of the conveyor belt body; the material discharging device is characterized in that a material discharging plate is arranged at the front end of the supporting frame; the two side positions of the rear end of the blanking plate are respectively hinged with the front ends of the support frames on the two sides of the conveyor belt body; a gap of 0.5cm is formed between the rear end of the blanking plate and the front end of the conveyor belt body; the lower flitch is extending structure, and its both sides are equipped with the side shield.

2. The barite conveyor belt on a jaw crusher of claim 1 wherein said blanking plate comprises a fixed plate and a telescoping plate; the rear end of the fixed plate is hinged with the front end of the supporting frame; the telescopic plate is arranged at the front end of the fixed plate in a telescopic mode.

3. The barite conveyor belt of claim 2 wherein said fixed plate has a first through hole, and said expansion plate has a plurality of second through holes spaced at equal intervals along its length; and the bolt penetrates through the first through hole and the second through hole to fix the relative position of the expansion plate.

4. The barite conveyor belt for a jaw crusher as claimed in claim 2, wherein the inside of the side wall of said telescopic plate is provided with a strip-shaped slide block along the length direction thereof, and the outside of the side wall of said fixed plate is provided with a strip-shaped sliding groove corresponding to said slide block.

5. The barite conveyor belt on a jaw crusher as claimed in claim 1, wherein two parallel, horizontal first support rods are provided at the front end of the support frame at both sides of the conveyor belt body and at the upper end of the hinged position of the support frame and the blanking plate; and one ends of the two first supporting rods, which are far away from the supporting frame, are connected with second supporting rods which are vertical and horizontal to the two first supporting rods.

6. The barite conveyor as claimed in claim 5 wherein said first and second support rods may have dust curtains suspended thereon.

7. The barite conveyor on a jaw crusher of claim 5 wherein said first support rod is a telescoping sleeve rod.

8. The barite conveyor on a jaw crusher as claimed in claim 1 wherein said support frame is further provided with a conveyor side guard at the upper end.