CN218108703U

CN218108703U - Heavy calcium carbonate conveyor that prevents dust

Info

Publication number: CN218108703U
Application number: CN202222767970.7U
Authority: CN
Inventors: 向帅; 余嘉; 陈曹军
Original assignee: Sichuan Jade Plastic New Material Technology Co ltd
Current assignee: Sichuan Jade Plastic New Material Technology Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2022-12-23
Anticipated expiration: 2032-10-20

Abstract

The utility model belongs to the technical field of heavy calcium carbonate conveying devices, and discloses a heavy calcium carbonate dustproof conveying device, which comprises a frame body, wherein a partition plate is fixed inside the frame body; the conveying belt is arranged above the partition plate, the blanking end of the conveying belt extends to the outside of the frame body, and a through hole is formed in one side, close to the feeding end of the conveying belt, of the upper end of the side wall of the frame body; locate the inside sliding plate of through-hole, sliding plate's lateral wall intermediate position department is connected with the connecting rod, the utility model discloses a cooperation of connecting plate, connecting rod and spacing screw etc. can realize sliding plate inclination's free change, wherein, when the inclination of sliding plate needs to be adjusted, only need screw down fastening screw earlier, then utilize the connecting plate to rotate the connecting rod, after adjusting to required inclination, again with fastening screw spiral connecting plate to make fastening screw in carry on in the spacing screw relative with the connecting plate spacing can, inclination changes convenient and fast.

Description

Heavy calcium carbonate conveyor that prevents dust

Technical Field

The utility model belongs to the technical field of heavy calcium carbonate conveyor, concretely relates to dustproof conveyor of heavy calcium carbonate.

Background

The heavy calcium carbonate is prepared by grinding natural carbonate minerals, is a common powdery inorganic filler, has the advantages of high chemical purity, large inertia, difficult chemical reaction and the like, can be widely applied to the industries of rubber, papermaking, buildings and the like, and is often conveyed to a destination by utilizing a conveying device in the use process of the heavy calcium carbonate.

But present current ground limestone conveyor has certain defect, and traditional ground limestone conveyor is in transportation process, and the dust takes place for the ground limestone under the crushing state easily, and then influences operational environment, causes the staff health impaired even, so provides a dustproof conveyor of ground limestone here.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heavy calcium carbonate conveyor that prevents dust to the heavy calcium carbonate under the traditional crushing state that proposes in solving above-mentioned background art easily takes place the raise dust, and then influences operational environment, causes the impaired problem of staff's health even.

In order to achieve the above object, the utility model provides a following technical scheme: a heavy calcium carbonate conveyor that prevents dust includes:

the frame body, the inside of the said frame body is fixed with the baffle;

the conveying belt is arranged above the partition plate, the blanking end of the conveying belt extends to the outside of the frame body, and a through hole is formed in one side, close to the feeding end of the conveying belt, of the upper end of the side wall of the frame body;

the sliding plate is arranged in the through hole, a connecting rod is connected to the middle position of the side wall of the sliding plate, the connecting rod penetrates through the frame body, a connecting plate is fixed to the outer end portion of the connecting rod, limiting screw holes are formed in the outer wall of the frame body and located on the periphery of the connecting rod in an annular array mode, fastening screws penetrate through the connecting plate in a rotating mode, and the fastening screws can be screwed into the limiting screw holes.

Preferably, a leak hole is formed in the middle of the upper end face of the partition plate, a dust suction hopper is connected to the lower end face of the partition plate at the leak hole, a dust collection box and a dust suction fan are mounted at the bottom inside the frame body, an air inlet end of the dust suction fan is connected with the side wall of the dust collection box, and the bottom end of the dust suction hopper is connected with the top end of the dust collection box.

Preferably, the two sides of the upper end surface of the partition board are both fixed with material guide plates, and the upper end surfaces of the material guide plates are integrally formed into material guide inclined surfaces.

Preferably, baffles are fixed on the front side and the rear side of the upper end in the frame body, and the opposite sides of the two baffles are attached to the side edges of the conveyor belt.

Preferably, a sliding chute is formed in the upper end face of the sliding plate.

Preferably, a visual window is installed at the upper end of the front surface wall of the frame body, and a sealing door is installed at the middle lower section of the front surface wall of the frame body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses a cooperation of connecting plate, connecting rod and spacing screw etc. can realize smooth flitch inclination's freedom change, and the flexibility is strong, wherein, when the inclination of smooth flitch needs to be adjusted, only need screw down the fastening screw earlier, then utilize the connecting plate to rotate the connecting rod, after adjustment to required inclination, again with the fastening screw cross the connecting plate to make fastening screw precession carry on spacingly with the spacing screw relative of connecting plate can, inclination changes convenient and fast.

(2) The utility model discloses an add dust absorption fan, dust absorption fill and dust collection box, through starting dust absorption fan, in the heavy calcium carbonate dust that falls from the conveyer belt can be through the small opening inspiration dust absorption fill in the transportation process, collect in the dust collection box of last inspiration, can avoid heavy calcium carbonate's waste, and can clear away the dust that falls down fast, comparatively laborsaving convenience, in addition, the stock guide landing to small opening department of being convenient for of being provided with the stock guide inclined plane.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a top view of the baffle of the present invention;

fig. 4 is a side view of the frame body of the present invention;

fig. 5 is a side view of the material sliding plate of the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 2;

in the figure: 1. a frame body; 2. a partition plate; 3. a conveyor belt; 4. a material sliding plate; 5. a baffle plate; 6. a material guide plate; 7. a dust suction hopper; 8. a dust collection box; 9. a dust collection fan; 10. a sealing door; 11. a visual window; 12. a leak hole; 13. a through hole; 14. a chute; 15. a connecting rod; 16. a connecting plate; 17. a fastening screw; 18. and limiting screw holes.

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 all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a heavy calcium carbonate conveyor that prevents dust includes:

a frame body 1, wherein a partition plate 2 is fixed inside the frame body 1;

the conveying belt 3 is arranged above the partition plate 2, the blanking end of the conveying belt 3 extends to the outside of the frame body 1, and a through hole 13 is formed in one side, close to the feeding end of the conveying belt 3, of the upper end of the side wall of the frame body 1;

locate the inside smooth flitch 4 of through-hole 13, smooth silo 14 has been seted up to the up end of smooth flitch 4, the lateral wall intermediate position department of smooth flitch 4 is connected with connecting rod 15, connecting rod 15 runs through framework 1, and the outer tip of connecting rod 15 is fixed with connecting plate 16, and the outer wall of framework 1 just is located the periphery of connecting rod 15 and is offered spacing screw 18 in the annular array, and fastening screw 17 is passed through in the rotatory cooperation in connecting plate 16, and fastening screw 17 can rotate into spacing screw 18.

Through the technical scheme:

during the use, framework 1 covers in the outside of conveyer belt 3, can effectively avoid the heavy calcium carbonate dust to spill out and cause very big influence to operational environment in transportation process, and then avoid causing the injury to staff's health, wherein, when carrying, will wait to carry in the heavy calcium carbonate feeds into framework 1 via smooth flitch 4 of seting up smooth silo 14, then falls to conveyer belt 3 on, again via conveyer belt 3 send to the destination can.

When the inclination angle of the sliding plate 4 needs to be adjusted, only the fastening screw 17 needs to be screwed off firstly, then the connecting rod 15 is rotated by using the connecting plate 16, after the inclination angle is adjusted to the required inclination angle, the fastening screw 17 is screwed through the connecting plate 16, and the fastening screw 17 is screwed into the limiting screw hole 18 opposite to the connecting plate 16 for limiting, so that the inclination angle is changed conveniently and quickly.

Further, as shown in fig. 2, a visible window 11 is installed at the upper end of the front surface wall of the frame 1, a sealing door 10 is installed at the middle lower section of the front surface wall of the frame 1, and a handle is installed on the outer wall of the sealing door 10;

specifically, the condition that the heavy calcium carbonate is conveyed by the conveyor belt 3 in the frame body 1 can be visually observed through the visual window 11; the sealing door 10 is opened and closed by using the handle, so that the convenience and labor saving are realized.

Referring to fig. 1, a leak hole 12 is formed in the middle of the upper end surface of the partition plate 2, a dust collection hopper 7 is connected to the lower end surface of the partition plate 2 and located at the leak hole 12, a dust collection box 8 and a dust collection fan 9 are installed at the bottom inside the frame 1, the air inlet end of the dust collection fan 9 is connected with the side wall of the dust collection box 8, and the bottom end of the dust collection hopper 7 is connected with the top end of the dust collection box 8.

Through the technical scheme:

during the use, start dust absorption fan 9, the ground limestone dust that falls from conveyer belt 3 among the transportation process can be in the suction hopper 7 via small opening 12 suction, collects in the dust collection box 8 at last, can avoid ground limestone's waste, and can clear away the dust that falls down fast, and is comparatively laborsaving convenient.

Wherein, a filter screen can be arranged at the air outlet end of the dust collection box 8, and the filter screen can prevent dust from entering the dust collection fan 9.

Furthermore, both sides of the upper end surface of the partition board 2 are fixed with material guide plates 6, the upper end surface of the material guide plates 6 is integrally formed into a material guide inclined surface, the front side and the rear side of the upper end inside the frame body 1 are fixed with baffle plates 5, and the opposite sides of the two baffle plates 5 are attached to the side edges of the conveyor belt 3;

specifically, the lower end of the guide inclined surface of the guide plate 6 faces the leakage hole 12, dust can conveniently slide to the leakage hole 12 after falling onto the guide inclined surface, and in addition, the additionally arranged baffle 5 can block heavy calcium carbonate from two sides to reduce the emission of the heavy calcium carbonate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ground limestone conveyor that prevents dust which characterized in that includes:

a frame body (1), wherein a partition plate (2) is fixed inside the frame body (1);

the conveying belt (3) is arranged above the partition plate (2), the blanking end of the conveying belt (3) extends to the outside of the frame body (1), and a through hole (13) is formed in one side, close to the feeding end of the conveying belt (3), of the upper end of the side wall of the frame body (1);

locate inside sliding plate (4) of through-hole (13), the lateral wall intermediate position department of sliding plate (4) is connected with connecting rod (15), connecting rod (15) run through framework (1), and the outer tip of connecting rod (15) is fixed with connecting plate (16), the periphery that framework (1) outer wall just is located connecting rod (15) is the annular array and has seted up spacing screw (18), fastening screw (17) are passed in the spin on connecting plate (16), fastening screw (17) can rotate into in spacing screw (18).

2. The dustproof conveying device for ground limestone of claim 1, which is characterized in that: leak hole (12) have been seted up to the up end intermediate position department of baffle (2), the terminal surface just is located leak hole (12) position department and is connected with dust absorption fill (7) under baffle (2), dust collection box (8) and dust absorption fan (9) are installed to the inside bottom of framework (1), the air inlet end of dust absorption fan (9) links to each other with the lateral wall of dust collection box (8), the bottom of dust absorption fill (7) links to each other with the top of dust collection box (8).

3. The dustproof conveying device of ground calcium carbonate according to claim 2, characterized in that: both sides of the upper end face of the partition plate (2) are fixed with guide plates (6), and the upper end face of each guide plate (6) is integrally formed into a guide inclined face.

4. The dustproof conveying device for ground limestone of claim 3, which is characterized in that: baffle (5) are all fixed with to the side around the inside upper end of framework (1), two the relative one side of baffle (5) all pastes and leans on in the side of conveyer belt (3).

5. The dustproof conveying device of ground calcium carbonate according to claim 4, characterized in that: and a chute (14) is formed in the upper end surface of the material sliding plate (4).

6. The dustproof conveying device of ground calcium carbonate according to claim 5, characterized in that: the upper end of the front surface wall of the frame body (1) is provided with a visual window (11), and the middle lower section of the front surface wall of the frame body (1) is provided with a sealing door (10).