CN213727778U

CN213727778U - Novel crusher feed hopper

Info

Publication number: CN213727778U
Application number: CN202022835685.5U
Authority: CN
Inventors: 潘雪丰
Original assignee: Zhijiang Yongyuan New Building Materials Co ltd
Current assignee: Zhijiang Yongyuan New Building Materials Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-07-20
Anticipated expiration: 2030-12-01

Abstract

The utility model relates to a breaker feeder hopper technical field discloses novel breaker feeder hopper, including the feeder hopper, the inner wall fixedly connected with braced frame of feeder hopper, the equal fixedly connected with damper in braced frame's four corners, damper have coarse filtration net in the one end swing joint who keeps away from braced frame, the top fixedly connected with adjustment mechanism of feeder hopper, adjustment mechanism is at the one end fixedly connected with spray pipe of keeping away from the feeder hopper. The utility model discloses set up coarse filtration net on the feeder hopper and filter the building stones, the workman also can be avoided to the coarse filtration net simultaneously and fall from the feeder hopper to and the coarse filtration net possesses the function that slows down to the stone that drops, reduces the impact force that the stone dropped, promotes the intensity of coarse filtration net, and sets up the spray pipe at the feeder hopper lateral wall, moistens the building stones, can adjust the angle of spray pipe, promotes the building stones wetting range, reduces the effect of raise dust.

Description

Novel crusher feed hopper

Technical Field

The utility model relates to a breaker feeder hopper technical field, in particular to novel breaker feeder hopper.

Background

Jaw crushers are commonly called as jaw crushers and are also called as tiger mouths. The crushing cavity is composed of two jaw plates of a movable jaw and a static jaw, and the two jaws of an animal are simulated to move so as to finish the crushing operation of the material. The crusher is widely applied to crushing of various ores and large materials in the industries of mine smelting, building materials, highways, railways, water conservancy, chemical engineering and the like. The highest compressive strength by broken material is 320Mpa, and the building stones enter into jaw crusher through the breaker feeder hopper and carry out the breakage in, and some stone particle diameters are great, surpasss the crushing ability of breaker, not only leads to the unable breakage of stone, also causes the loss to breaker blade moreover, reduces breaker work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel breaker feeder hopper, it screens the building stones to set up coarse filtration net on the feeder hopper, the workman also can be avoided to fall from the feeder hopper to coarse filtration net simultaneously, and coarse filtration net possesses the function that slows down to the stone that drops, reduce the impact force that the stone dropped, promote the intensity of coarse filtration net, and set up the spray pipe at the feeder hopper lateral wall, moisten the building stones, can adjust the angle of spray pipe, promote the moist scope of building stones, reduce the effect of raise dust, thereby it enters into the jaw crusher through the breaker feeder hopper and breaks to have solved the building stones, the stone particle diameter is great a bit, surpass the crushing ability of breaker, not only lead to the unable breakage of stone, and also cause the loss to the breaker blade, reduce breaker work efficiency's problem.

The above technical purpose of the present invention can be achieved by the following technical solutions: novel breaker feeder hopper, including the feeder hopper, the inner wall fixedly connected with braced frame of feeder hopper, the equal fixedly connected with damper in braced frame's four corners, damper has coarse filtration net in the one end swing joint who keeps away from braced frame, the top fixedly connected with adjustment mechanism of feeder hopper, and adjustment mechanism is in the one end fixedly connected with spray pipe of keeping away from the feeder hopper.

Through adopting the above-mentioned technical scheme, it screens the building stones to have to set up coarse filtration net on the feeder hopper, coarse filtration net also can avoid the workman to fall from the feeder hopper simultaneously, and coarse filtration net possesses the function that slows down to the stone that drops, reduce the impact force that the stone dropped, promote the intensity of coarse filtration net, and set up the spray pipe at the feeder hopper lateral wall, moisten the building stones, can adjust the angle of spray pipe, promote the moist scope of building stones, reduce the effect of raise dust, thereby it enters into jaw crusher through the breaker feeder hopper to carry out the breakage to have solved the building stones, some stone particle diameters are great, surpass the crushing ability of breaker, not only lead to the unable breakage of stone, and also cause the loss to breaker blade, reduce the problem of breaker work efficiency.

The utility model discloses a further set up to: the retarding mechanism comprises a damping rod, a spring and a limiting ring, the outer wall of the damping rod is sleeved with the inner wall of the spring, and the head of the damping rod is in threaded connection with the inner wall of the limiting ring.

Through adopting above-mentioned technical scheme, have and set up coarse filtration net on the feeder hopper and filter the building stones, the workman also can be avoided from falling from the feeder hopper to coarse filtration net simultaneously to and coarse filtration net possesses the function that slows down to the stone that drops, reduces the impact force that the stone dropped, promotes the intensity of coarse filtration net.

The utility model discloses a further set up to: the bottoms of the four groups of damping rods are respectively fixedly connected with the four corners of the top of the supporting frame, and the outer walls of the four groups of damping rods are respectively movably connected with the inner parts of the four corners of the coarse filter screen.

Through adopting above-mentioned technical scheme, for coarse filter screen provides powerful support, avoid coarse filter screen atress to break away from the feeder hopper.

The utility model discloses a further set up to: the adjusting mechanism comprises an electric push rod, a driving bearing, a driving rod, a moving part, a driving shaft, a connecting piece and a fixing ring, wherein the output end and the bottom of the electric push rod are fixedly connected with the outer wall of the fixing ring, the inner ring of the fixing ring is fixedly connected with the head of the driving rod, the tail of the driving rod is fixedly connected with the inner ring of the driving bearing, and the moving part and the connecting piece are movably connected with the outer wall of the driving shaft in a matching way.

Through adopting above-mentioned technical scheme, adopt simple structure assembly to realize the adjustment of spray pipe position, controllability is good and easy, makes things convenient for the operation personnel to adjust the angle of spray pipe, promotes the moist scope of building stones, reduces the effect of raise dust.

The utility model discloses a further set up to: the outer ring of the driving bearing is respectively and fixedly connected with the outer edge of the movable piece and the top of the feed hopper, and the top of the feed hopper is fixedly connected with the bottom of the connecting piece.

Through adopting above-mentioned technical scheme, ensure that electric putter's drive power can change the moving part angle and change, ensure that the angle modulation of spray pipe is smooth and easy.

The utility model discloses a further set up to: the outer wall of spray pipe and the inside fixed connection in top of moving part, the spray pipe is located the top of coarse filtration net, and the spray pipe can spray the drop of water to coarse filtration net, reduces the effect of raise dust.

Through adopting above-mentioned technical scheme, the spray pipe can spray the drop of water to coarse filter net, reduces the effect of raise dust.

The utility model has the advantages that:

1. the utility model discloses a shock attenuation pole, spring and spacing ring's setting has and sets up the coarse filtration net on the feeder hopper and screens the building stones, and the coarse filtration net also can avoid the workman to fall from the feeder hopper simultaneously to and the coarse filtration net possesses the function that slows down to the stone that drops, reduces the impact force that the stone dropped, promotes the intensity of coarse filtration net;

2. the utility model discloses an electric putter, drive bearing, actuating lever, moving part, drive shaft, connecting piece and solid fixed ring's setting adopts simple structure assembly to realize the adjustment of spray pipe position, and controllability is excellent, makes things convenient for the operation personnel to adjust the angle of spray pipe, promotes the wetting range of building stones, reduces the effect of raise dust.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic view of the structure of the electric push rod of the present invention;

fig. 4 is a schematic view of the interior structure of the present invention.

In the figure, 1, a feed hopper; 2. a coarse filter screen; 3. a water spray pipe; 4. an adjustment mechanism; 5. a support frame; 6. a damping mechanism; 401. an electric push rod; 402. a drive bearing; 403. a drive rod; 404. a movable member; 405. a drive shaft; 406. a connecting member; 407. a fixing ring; 601. a shock-absorbing lever; 602. a spring; 603. a limit ring.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a novel crusher feed hopper comprises a feed hopper 1, a support frame 5 fixedly connected to the inner wall of the feed hopper 1, damping mechanisms 6 fixedly connected to the four corners of the support frame 5, a coarse filter screen 2 movably connected to one end of each damping mechanism 6 far away from the support frame 5, an adjusting mechanism 4 fixedly connected to the top of the feed hopper 1, and a spray pipe 3 fixedly connected to one end of each adjusting mechanism 4 far away from the feed hopper 1.

Further, the damping mechanism 6 comprises a damping rod 601, a spring 602 and a limit ring 603, the outer wall of the damping rod 601 is sleeved with the inner wall of the spring 602, and the head of the damping rod 601 is in threaded connection with the inner wall of the limit ring 603.

Further, the bottoms of the four groups of shock-absorbing rods 601 are respectively fixedly connected with the four corners of the top of the supporting frame 5, and the outer walls of the four groups of shock-absorbing rods 601 are respectively movably connected with the four corners of the coarse filter screen 2.

Further, the adjusting mechanism 4 includes an electric push rod 401, a driving bearing 402, a driving rod 403, a movable element 404, a driving shaft 405, a connecting element 406 and a fixed ring 407, the output end and the bottom of the electric push rod 401 are both fixedly connected with the outer wall of the fixed ring 407, the inner ring of the fixed ring 407 is fixedly connected with the head of the driving rod 403, the tail of the driving rod 403 is fixedly connected with the inner ring of the driving bearing 402, and the matching positions of the movable element 404 and the connecting element 406 are both movably connected with the outer wall of the driving shaft 405.

Further, the outer ring of the driving bearing 402 is fixedly connected to the outer edge of the movable member 404 and the top of the feeding hopper 1, and the top of the feeding hopper 1 is fixedly connected to the bottom of the connecting member 406.

Further, the outer wall of the spray pipe 3 is fixedly connected with the inside of the top end of the movable piece 404, and the spray pipe 3 is positioned above the coarse filter screen 2.

The utility model discloses in, at first cup joint spring 602 on shock absorber 601, dock coarse filtration net 2 and shock absorber 601 afterwards, and change over to spacing ring 603 with shock absorber 601 head over to, electric putter 401 drive afterwards, through the series connection of drive bearing 402, actuating lever 403 and solid fixed ring 407, give moving part 404 thrust or pulling force, under the assistance of drive shaft 405, moving part 404 centers on connecting piece 406 and makes a round trip to overturn, and spray pipe 3 water spray moistens to the building stones that pass coarse filtration net 2, the utility model discloses a setting of shock absorber 601, spring 602 and spacing ring 603 has and sets up coarse filtration net and screens the building stones on the feeder hopper, and coarse filtration net 2 also can avoid the workman to fall from the feeder hopper simultaneously, and coarse filtration net 2 is to the function that possesses the stone that slows down that drops, reduces the impact force that the stone dropped, promotes coarse filtration net 2's intensity, the utility model discloses an electric putter 401, The arrangement of the driving bearing 402, the driving rod 403, the moving part 404, the driving shaft 405, the connecting part 406 and the fixing ring 407 adopts simple structure assembly to realize the direction adjustment of the spray pipe 3, the controllability is excellent, the angle of the spray pipe 3 can be conveniently adjusted by an operator, the stone wetting range is improved, and the dust emission effect is reduced.

Claims

1. Novel breaker feeder hopper, including feeder hopper (1), its characterized in that: inner wall fixedly connected with braced frame (5) of feeder hopper (1), the equal fixedly connected with damper (6) in four corners of braced frame (5), damper (6) have coarse filtration net (2) in the one end swing joint who keeps away from braced frame (5), the top fixedly connected with adjustment mechanism (4) of feeder hopper (1), one end fixedly connected with spray pipe (3) of feeder hopper (1) are being kept away from in adjustment mechanism (4).

2. The new crusher feed hopper as set forth in claim 1, characterized in that: the damping mechanism (6) comprises a damping rod (601), a spring (602) and a limiting ring (603), the outer wall of the damping rod (601) is sleeved with the inner wall of the spring (602), and the head of the damping rod (601) is in threaded connection with the inner wall of the limiting ring (603).

3. The new crusher feed hopper as set forth in claim 2, characterized in that: the bottoms of the four groups of shock absorption rods (601) are respectively fixedly connected with the four corners of the top of the supporting frame (5), and the outer walls of the four groups of shock absorption rods (601) are respectively movably connected with the insides of the four corners of the coarse filter screen (2).

4. The new crusher feed hopper as set forth in claim 1, characterized in that: the adjusting mechanism (4) comprises an electric push rod (401), a driving bearing (402), a driving rod (403), a movable piece (404), a driving shaft (405), a connecting piece (406) and a fixing ring (407), wherein the output end and the bottom of the electric push rod (401) are fixedly connected with the outer wall of the fixing ring (407), the inner ring of the fixing ring (407) is fixedly connected with the head of the driving rod (403), the tail of the driving rod (403) is fixedly connected with the inner ring of the driving bearing (402), and the matching positions of the movable piece (404) and the connecting piece (406) are movably connected with the outer wall of the driving shaft (405).

5. The new crusher feed hopper as set forth in claim 4, characterized in that: the outer ring of the driving bearing (402) is respectively and fixedly connected with the outer edge of the movable piece (404) and the top of the feed hopper (1), and the top of the feed hopper (1) is fixedly connected with the bottom of the connecting piece (406).

6. The new crusher feed hopper as set forth in claim 5, characterized in that: the outer wall of the water spray pipe (3) is fixedly connected with the inside of the top end of the moving piece (404), and the water spray pipe (3) is positioned above the coarse filter screen (2).