CN114308336A

CN114308336A - Scaffold with safety protection function

Info

Publication number: CN114308336A
Application number: CN202111538586.3A
Authority: CN
Inventors: 吴兵; 孙大才
Original assignee: Yangzhou Chongxin Machinery Manufacturing Co ltd
Current assignee: Yangzhou Chongxin Machinery Manufacturing Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-04-12

Abstract

The invention relates to the technical field of constructional engineering and discloses a scaffold with a safety protection function, which comprises a crushing box, a baffle plate is arranged in the crushing box, two pressure plates are arranged at the top of the baffle plate, the two pressure plates are symmetrically arranged, the top of the clapboard is fixedly connected with two connecting plates, one side of the two connecting plates, which is far away from each other, is provided with a hydraulic cylinder, the two hydraulic cylinders are respectively and fixedly connected with the side wall of the crushing box, and the outer surfaces of the two hydraulic cylinders are respectively sleeved with a fixed sleeve, the hydraulic cylinder is started to enable the pressing plate to primarily crush the construction waste through the crushing teeth, the waste after primary crushing falls from the first separation net and is crushed again by the first crushing roller and the second crushing roller, therefore, the building garbage crushing effect is good, and the phenomenon of incomplete crushing is avoided.

Description

Scaffold with safety protection function

Technical Field

The invention relates to the technical field of constructional engineering, in particular to a scaffold with a safety protection function.

Background

With the rapid development of economy, the process of urbanization is accelerated, a large number of buildings are built every year, however, a large amount of building waste is inevitably generated when a house is built, the building waste becomes one of the main sources of urban waste, the building waste needs to be treated, the building waste needs to be crushed during treatment, but some building waste is large, so the building waste is not easy to crush, and the crushing is not thorough, so a scaffold with a safety protection function is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a scaffold with a safety protection function, and aims to solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a scaffold with a safety protection function comprises a crushing box, wherein a partition plate is arranged in the crushing box, two pressing plates are arranged at the top of the partition plate, the two pressing plates are symmetrically arranged, two connecting plates are fixedly connected to the top of the partition plate, hydraulic cylinders are arranged on the sides, far away from each other, of the two connecting plates, the two hydraulic cylinders are respectively and fixedly connected with the side walls of the crushing box, fixing sleeves are sleeved on the outer surfaces of the two hydraulic cylinders, supporting rods are respectively and fixedly connected to the upper ends and the lower ends of the two fixing sleeves, one ends, far away from the two fixing sleeves, of the two supporting rods are respectively and fixedly connected with the side walls of the crushing box, the two connecting plates are respectively and fixedly located at the two ends of the two pressing plates, connecting cylinders are respectively arranged on the sides, close to the two connecting plates, of the two pressing plates are respectively and fixedly connected with the two pressing plates and the connecting plates, two the connecting cylinder surface all overlaps and has solid fixed ring, two gu fixed ring surface equally divide do not with broken incasement wall and baffle top fixed connection, the baffle bottom is provided with crushing roller one and crushing roller two, broken incasement wall bottom is provided with the collecting box, the collecting box top sets up for the opening, both ends all are provided with the dead lever about the collecting box, two the dead lever is vertical setting, two the dead lever bottom equally divide do not with broken incasement wall bottom fixed connection, the collecting box top is provided with the diaphragm, diaphragm bottom fixedly connected with separates net two, two the dead lever is equallyd divide and is do not run through the diaphragm both ends and extend to the diaphragm outside.

Preferably, the partition board is horizontally arranged, a first separation net is arranged at the middle shaft of the partition board, and the aperture of the first separation net is 1-2 cm.

Preferably, a feed inlet is formed in the middle shaft of the top of the crushing box.

Preferably, two the clamp plate is equallyd divide with the connecting plate top and is do not contacted with feed inlet inner wall top, two clamp plate and connecting plate bottom are equallyd divide and do not contact with the baffle top, two one side that the clamp plate is close to each other all is provided with broken tooth.

Preferably, two both ends all are provided with the connecting rod about the connecting cylinder, four the connecting rod is the level setting, four the connecting rod is equallyd divide and is do not run through two solid fixed ring upper and lower both ends, four both ends are equallyd divide respectively with two connecting plates and clamp plate fixed connection about the connecting rod.

Preferably, the first crushing roller is meshed with the second crushing roller, a first motor and a second motor are arranged on the outer side of the crushing box, the first motor is connected with the first crushing roller, and the second motor is connected with the second crushing roller.

Preferably, the top of the transverse plate is provided with a through hole, the second separation net is positioned inside the collecting box, and the second separation net is internally provided with a leak hole with the aperture of 1-2 mm.

Preferably, two the through-hole has all been seted up to the dead lever top, diaphragm top both ends all are provided with the spacing ring, two the spacing ring both ends are equallyd divide and are do not run through two through-hole both ends.

Compared with the prior art, the invention provides a scaffold with a safety protection function, which has the following beneficial effects:

1. according to the invention, after the construction waste is placed into the crushing box from the feeding hole, the hydraulic cylinder is started to enable the pressing plate to primarily crush the construction waste through the crushing teeth, and the primarily crushed waste falls down from the first partition net and is crushed again by the first crushing roller and the second crushing roller, so that the construction waste crushing effect is better, and the phenomenon of incomplete crushing is avoided.

2. According to the invention, the second separation net is arranged, so that large-particle building garbage can be filtered by the second separation net and left on the second separation net for collection, and small-particle building garbage can fall into the collection box for collection, so that the large-particle building garbage can be separated from the small-particle building garbage, the large-particle building garbage can be taken out for crushing again, and the second separation net can vibrate up and down by arranging the spring, so that the filtering effect of the second separation net is ensured.

Drawings

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

FIG. 2 is a top view of the crushing box of the present invention;

FIG. 3 is a schematic view of a stop collar according to the present invention;

FIG. 4 is an enlarged view of the present invention A.

In the figure: 1 crushing box, 2 feed inlets, 3 pressing plates, 4 crushing teeth, 5 connecting cylinders, 6 connecting plates, 7 fixing rings, 8 connecting rods, 9 hydraulic cylinders, 10 fixing sleeves, 11 supporting rods, 12 partition plates, 13 separation net I, 14 crushing roller I, 15 crushing roller II, 16 collecting boxes, 17 fixing rods, 18 transverse plates, 19 separation net II, 20 springs, 21 limiting rings, 22 motor I and 23 motor II.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a scaffold with a safety protection function comprises a crushing box 1, a feed inlet 2 is arranged at the middle shaft of the top of the crushing box 1, a partition plate 12 is arranged inside the crushing box 1, the partition plate 12 is horizontally arranged, a first partition net 13 is arranged at the middle shaft of the partition plate 12, the aperture of the first partition net 13 is 1-2cm, two pressing plates 3 are arranged at the top of the partition plate 12, the two pressing plates 3 are symmetrically arranged, two connecting plates 6 are fixedly connected to the top of the partition plate 12, the tops of the two pressing plates 3 and the connecting plates 6 are respectively contacted with the top of the inner wall of the feed inlet 2, the bottoms of the two pressing plates 3 and the connecting plates 6 are respectively contacted with the top of the partition plate 12, crushing teeth 4 are respectively arranged at the sides, close to each other, hydraulic cylinders 9 are respectively arranged at the sides, far away from each other, the two hydraulic cylinders 9 are respectively fixedly connected with the side wall of the crushing box 1, and fixing sleeves 10 are respectively sleeved on the outer surfaces of the two hydraulic cylinders 9, the upper end and the lower end of two fixing sleeves 10 are fixedly connected with supporting rods 11, one end of each of the two supporting rods 11, which is far away from the two fixing sleeves 10, is fixedly connected with the side wall of the crushing box 1, two connecting plates 6 are positioned at the two ends of two pressing plates 3, connecting cylinders 5 are arranged at the sides of the two pressing plates 3, which are close to the two connecting plates 6, respectively, the upper end and the lower end of each of the two connecting cylinders 5 are provided with connecting rods 8, four connecting rods 8 are horizontally arranged, four connecting rods 8 penetrate through the upper end and the lower end of each of the two fixing rings 7, the left end and the right end of each of the four connecting rods 8 are fixedly connected with the two connecting plates 6 and the pressing plates 3, the left end and the right end of each of the two connecting cylinders 5 are fixedly connected with the two pressing plates 3 and the connecting plates 6, the outer surfaces of the two connecting cylinders 5 are sleeved with fixing rings 7, and the outer surfaces of the two fixing rings 7 are fixedly connected with the inner wall of the crushing box 1 and the top of the partition plate 12, the bottom of the partition plate 12 is provided with a first crushing roller 14 and a second crushing roller 15, the first crushing roller 14 is meshed with the second crushing roller 15, after the construction waste is put into the crushing box 1 from the feed inlet 2, the pressing plate 3 is enabled to primarily crush the construction waste through the crushing teeth 4 by starting the hydraulic cylinder 9, the waste after primary crushing falls down from the first partition net 13 and is crushed again by the first crushing roller 14 and the second crushing roller 15, so that the construction waste can be crushed well, the phenomenon of incomplete crushing is avoided, the outer side of the crushing box 1 is provided with a first motor 22 and a second motor 23, the first motor 22 is connected with the first crushing roller 14, the second motor 23 is connected with the second crushing roller 15, the bottom of the inner wall of the crushing box 1 is provided with a collecting box 16, the top of the collecting box 16 is provided with an opening, the left end and the right end of the collecting box 16 are provided with fixing rods 17, the two fixing rods 17 are both vertically arranged, the bottoms of the two fixing rods 17 are fixedly connected with the bottom of the inner wall of the crushing box 1, a transverse plate 18 is arranged above the collecting box 16, the top of the transverse plate 18 is provided with a through hole, a second partition net 19 is positioned inside the collecting box 16, a leakage hole is arranged inside the second partition net 19, the pore diameter of the leakage hole is 1-2mm, the bottom of the transverse plate 18 is fixedly connected with the second partition net 19, large-particle building garbage can be filtered by the second partition net 19 and left on the second partition net 19 for collection, small-particle building garbage can fall into the collecting box 16 for collection, so that the large-particle building garbage can be separated from the small-particle building garbage, the large-particle building garbage can be taken out for crushing again, the second partition net 19 can vibrate up and down by arranging a spring 20, the filtering effect of the second partition net 19 is ensured, the two fixing rods 17 respectively penetrate through the two ends of the transverse plate 18 and extend to the outside of the transverse plate 18, the through holes are arranged above the two fixing rods 17, both ends of the top of the transverse plate 18 are provided with limiting rings 21, and both ends of the two limiting rings 21 respectively penetrate through both ends of the two through holes.

When using, through putting into broken case 1 with building rubbish from feed inlet 2 inside, the rethread starts two pneumatic cylinders 9 and carries out preliminary breakage to building rubbish, and rubbish after preliminary breakage falls through separating net one 13, and through first 14 of crushing roller and two 15 of crushing roller carrying out again broken into sand form and fall inside separating net two 19 at last, and the building rubbish of big granule is filtered by separating net two 19 and is stayed on separating net two 19, and the building rubbish of tiny granule falls and collects inside collecting box 16.

In conclusion, after the construction waste is put into the crushing box 1 from the feeding hole 2, the hydraulic cylinder 9 is started to enable the pressing plate 3 to primarily crush the construction waste through the crushing teeth 4, the primarily crushed waste falls from the first separation net 13 and is crushed again by the first crushing roller 14 and the second crushing roller 15, thereby having better crushing effect on the construction waste, avoiding the phenomenon of incomplete crushing, by arranging the second separation net 19, large-particle building garbage can be filtered by the second separation net 19 and left on the second separation net 19 for collection, small-particle building garbage can fall into the collection box 16 for collection, thereby separating the large-particle building garbage from the small-particle building garbage, taking out the large-particle building garbage for crushing again, through setting up spring 20, can make and separate net two 19 vibrations from top to bottom, guaranteed the filter effect that separates net two 19.

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 scaffold with safety protection function, includes broken case (1), its characterized in that: the inner part of the crushing box (1) is provided with a partition plate (12), the top of the partition plate (12) is provided with two pressing plates (3), the two pressing plates (3) are symmetrically arranged, the top of the partition plate (12) is fixedly connected with two connecting plates (6), one sides of the two connecting plates (6) far away from each other are provided with hydraulic cylinders (9), the two hydraulic cylinders (9) are equally divided into two parts which are fixedly connected with the side wall of the crushing box (1), the outer surface of the two hydraulic cylinders (9) is sleeved with a fixing sleeve (10), the upper end and the lower end of the two fixing sleeves (10) are fixedly connected with supporting rods (11), one ends of the two supporting rods (11) far away from the two fixing sleeves (10) are equally divided into two parts which are fixedly connected with the side wall of the crushing box (1), the two connecting plates (6) are equally divided into two ends which are respectively located on the two pressing plates (3), and the two pressing plates (3) are respectively provided with one side close to the two connecting plates (6) which are respectively provided with a connecting cylinder (5), the left end and the right end of each of the two connecting cylinders (5) are fixedly connected with the two pressing plates (3) and the connecting plate (6) respectively, the outer surfaces of the two connecting cylinders (5) are sleeved with the fixing rings (7), the outer surfaces of the two fixing rings (7) are fixedly connected with the inner wall of the crushing box (1) and the top of the partition plate (12) respectively, the bottom of the partition plate (12) is provided with a first crushing roller (14) and a second crushing roller (15), the bottom of the inner wall of the crushing box (1) is provided with the collecting box (16), the top of the collecting box (16) is provided with an opening, the left end and the right end of the collecting box (16) are provided with the fixing rods (17), the two fixing rods (17) are vertically arranged, the bottoms of the two fixing rods (17) are fixedly connected with the bottom of the inner wall of the crushing box (1) respectively, the transverse plate (18) is arranged above the collecting box (16), and the bottom of the transverse plate (18) is fixedly connected with a second partition net (19), the two fixing rods (17) respectively penetrate through two ends of the transverse plate (18) and extend to the outside of the transverse plate (18).

2. A scaffold with safety protection function according to claim 1, characterized in that: the partition board (12) is horizontally arranged, a first partition net (13) is arranged at the middle shaft of the partition board (12), and the aperture of the first partition net (13) is 1-2 cm.

3. A scaffold with safety protection function according to claim 1, characterized in that: a feed inlet (2) is formed in the middle shaft at the top of the crushing box (1).

4. A scaffold with safety protection function according to claim 1, characterized in that: two clamp plate (3) and connecting plate (6) top are equallyd divide respectively with feed inlet (2) inner wall top contact, two clamp plate (3) and connecting plate (6) bottom are equallyd divide respectively with baffle (12) top contact, two one side that clamp plate (3) are close to each other all is provided with broken tooth (4).

5. A scaffold with safety protection function according to claim 1, characterized in that: two both ends all are provided with connecting rod (8) about connecting cylinder (5), four connecting rod (8) are the level setting, four connecting rod (8) are equallyd divide and do not run through both ends about two solid fixed rings (7), four both ends are equallyd divide respectively with two connecting plates (6) and clamp plate (3) fixed connection about connecting rod (8).

6. A scaffold with safety protection function according to claim 1, characterized in that: the first crushing roller (14) is meshed with the second crushing roller (15), a first motor (22) and a second motor (23) are arranged on the outer side of the crushing box (1), the first motor (22) is connected with the first crushing roller (14), and the second motor (23) is connected with the second crushing roller (15).

7. A scaffold with safety protection function according to claim 1, characterized in that: the top of the transverse plate (18) is provided with a through hole, the second separation net (19) is positioned inside the collecting box (16), and the inside of the second separation net (19) is provided with a leak hole with the aperture of 1-2 mm.

8. A scaffold with safety protection function according to claim 1, characterized in that: two the through-hole has all been seted up to dead lever (17) top, diaphragm (18) top both ends all are provided with spacing ring (21), two spacing ring (21) both ends are equallyd divide and are do not run through two through-hole both ends.