CN210613978U

CN210613978U - Movable construction waste crushing station

Info

Publication number: CN210613978U
Application number: CN201921607093.9U
Authority: CN
Inventors: 孙学工; 张石英; 齐铁军; 马元超
Original assignee: Henan Lanji Machinery Manufacturing Co Ltd
Current assignee: Henan Lanji Machinery Manufacturing Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-05-26
Anticipated expiration: 2029-09-25

Abstract

A movable construction waste crushing station effectively solves the problems that the iron in materials is not easy to separate and the device is not easy to carry in the existing construction waste treatment station; the device comprises a vehicle body, a receiving bin and a processing device, wherein the receiving bin is arranged on the vehicle body, and the processing device is arranged on the receiving bin; the processing device comprises a fixed box body fixedly connected with the material receiving bin, a feed inlet is formed in the upper end of the fixed box body, a feeding machine with one end extending to the upper side of the feed inlet and a first iron remover installed on the upper side of the feed inlet are further arranged at the upper end of the fixed box body, a crushing device is arranged in the fixed box body, and a screening device is arranged at the lower end of the crushing device; the utility model discloses think about novelty, the structure is ingenious, and environmental suitability is high, can effectively carry out breakage and deironing to the material through being equipped with two deironing devices and multilayer screening plant, and the efficiency and the high quality of breakage and deironing operate stably, reliable operation, and maintainability is good, and is easy and simple to handle more.

Description

Movable construction waste crushing station

Technical Field

The utility model relates to a broken technical field of building rubbish, in particular to broken station of portable building rubbish.

Background

The existing construction waste mainly comprises rocks excavated in road and bridge construction, concrete generated in road and bridge reconstruction, reinforced concrete and bricks and tiles generated in blasting and demolition in municipal construction, modern urban construction waste and the like; the construction waste is more concentrated in stacking, the site is more limited, and the transportation of a plurality of construction waste positions is inconvenient and needs a large amount of transportation. With the rapid development of economy in China, large projects such as city transformation, bridge renovation, road expansion and the like emerge endlessly, but with the increasing amount of construction waste, the amount of construction waste in China accounts for 30% -40% of the total amount of the urban waste. According to the statistics of the industry, in recent years, hundreds of millions of tons of garbage are deeply buried underground or stacked in the open, so that not only can a large amount of land resources be occupied, but also construction expenses such as garbage clearing and transporting expenses can be wasted, meanwhile, the problems of scattering, dust, ash and sand flying and the like in the clearing and stacking processes can cause serious environmental pollution such as air, soil, water quality and the like, the ecological environment is seriously damaged, and the construction garbage becomes a public hazard, not only occupies a large amount of cultivated land, but also cannot be decomposed.

And in the face of the continuous shortage of global resources, experts show that the building waste can be changed into valuable, so that more value can be created. The construction waste resource utilization mode is as follows: firstly, the waste building concrete and waste masonry are utilized to produce coarse and fine aggregates which can be used for producing concrete and mortar with corresponding strength grade or preparing building material products such as building blocks, wall boards, floor tiles and the like. After the coarse and fine aggregates are added into the curing material, the material can also be used for a road surface base layer. And secondly, the aggregate is produced by utilizing the waste bricks and tiles, and the aggregate can be used for producing building material products such as regenerated bricks, building blocks, wall boards, floor tiles and the like. Thirdly, the muck can be used for road construction, pile foundation filling, foundation and the like. And fourthly, for the waste wood building garbage, the wood which is not obviously damaged can be directly reused for reconstructing buildings, and the seriously damaged wood member can be used as a raw material of a wood regenerated board or paper making and the like. Fifthly, the waste pavement asphalt mixture can be directly used for regenerating asphalt concrete according to a proper proportion. Sixthly, the waste road concrete can be processed into recycled aggregate for preparing recycled concrete. And seventhly, the waste steel products, the waste steel bars and other waste metal materials can be directly reused or processed in a furnace, and the field of the current portable treatment equipment for the construction waste is basically blank or in a primary stage.

There is a need for a mobile construction waste crushing station to address this problem.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing a portable construction waste crushing station, the effectual iron that has solved in the current construction waste treatment station difficult separation material and the difficult problem of carrying of device.

The technical scheme of the solution is that the utility model comprises a vehicle body, a receiving bin and a processing device, wherein the receiving bin is arranged on the vehicle body, and the processing device is arranged on the receiving bin;

the processing apparatus include with receiving silo fixed connection's fixed box, the upper end of fixed box is equipped with the feed inlet, the upper end of fixed box still is equipped with the batcher that one end extends the feed inlet upside and installs the first magnetic separator de-ironing at the feed inlet upside, be equipped with breaker in the fixed box, breaker's lower extreme is equipped with screening plant, the lower extreme and the right-hand member of fixed box are equipped with first discharge gate and second discharge gate respectively.

The utility model has the advantages that: the utility model discloses think about novelty, the structure is ingenious, and environmental suitability is high, can effectively carry out breakage and deironing to the material through being equipped with two deironing devices and multilayer screening plant, and the efficiency and the high quality of breakage and deironing operate stably, reliable operation, and maintainability is good, and is easy and simple to handle more.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the treatment apparatus of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

Example (b):

as shown in fig. 1 to 2, the utility model comprises a vehicle body 1, a material receiving bin 2 and a processing device, wherein the vehicle body 1 can be a trailer, the material receiving bin 2 is arranged on the vehicle body 1 for fixing, and the processing device is arranged on the material receiving bin 2;

the processing device comprises a fixed box body 3 fixedly connected with a material receiving bin 2, a feed inlet 4 is arranged at the upper end of the fixed box body 3, a feeder 5 with one end extending to the upper side of the feed inlet 4 and a first iron remover arranged at the upper side of the feed inlet 4 are further arranged at the upper end of the fixed box body 3, so that materials fed into the fixed box body 3 through the feeder 5 enter the fixed box body 3 after being deironized through the first iron remover, a crushing device is arranged in the fixed box body 3 and is used for crushing the materials, a screening device is arranged at the lower end of the crushing device, the screening device screens the crushed materials to obtain materials needing secondary crushing, materials with larger particles and materials with smaller particles, the length of the materials with larger particles is not less than 3cm, the length of the materials with smaller particles is less than 3cm, and a first discharge port 6 and a second discharge port 7 are respectively arranged at the lower end and the right, the materials with larger particles and the materials with smaller particles are respectively sent into the material receiving bin 2 through the first material outlet 6 and the second material outlet 7.

In order to collect smaller materials and larger materials respectively, the receiving bin 2 comprises a first receiving bin 8 and a second receiving bin 9, and the first receiving bin 8 and the second receiving bin 9 are connected with a first discharging hole 6 and a second discharging hole 7 respectively.

Crushing device include that fixed mounting decides jaw 10 and movable mounting on fixed box 3 decide jaw 10 right side and move jaw 11, decide jaw 10 and move jaw 11's structure and control and move jaw 11's mechanism and all can adopt the same structure of jaw breaker commonly used, specific structure is no longer repeated, decides jaw 10 and moves the discharge gate that 11 lower extremes of jaw formed and be located screening plant's upside, make the material after the breakage sieve through screening plant.

Screening plant include first sieve 12, second sieve 13 and support base 14, first sieve 12 and second sieve 13 from top to bottom put to one side on supporting base 14, first sieve 12 left end is downward, second sieve 13 right-hand member is downward, the mesh diameter of first sieve 12 is greater than the mesh diameter of second sieve 13, the left end of first sieve 12 is connected with material hoisting device, the right-hand member of second sieve 13 stretches into in the second receives feed bin 9, the material that needs to carry out the secondary crushing gets into material hoisting device through first screen cloth, the great material of granule passes first sieve 12 and gets into in the second receives feed bin 9 through second sieve 13, the less material of granularity passes first sieve 12 and second sieve 13 and falls on the downside of second sieve 13.

In order to improve the screening ability of first sieve 12 and second sieve 13, support base 14 include first support shaft 15 and second support shaft 16, the downside of first support shaft 15 and second support shaft 16 is equipped with first bracing piece 17 and second bracing piece 18 respectively, the lower extreme of first support shaft 15 and second support shaft 16 is equipped with first spring 19 and second spring 20 respectively, the upper end at first bracing piece 17 and second bracing piece 18 is installed respectively to the lower extreme of first spring 19 and second spring 20, be equipped with vibration exciter 21 on first support shaft 15 or the second support shaft 16, vibration exciter 21 is through first support shaft 15 or second support shaft 16 drive first sieve 12 and second sieve 13 vibrations from top to bottom to strengthen the screening effect.

The material hoisting device including setting up the promotion chamber 22 at the 3 left ends of fixed box, the upper end and the lower extreme that promote chamber 22 are equipped with the first opening 23 that sets up at fixed jaw 10 upside and the second opening 24 of being connected with first sieve 12 respectively, promote the intracavity and be equipped with vertical material screw 25, rotate so that material screw 25 will get into the upside that promotes chamber 22 through first opening 23 through second opening 24 through motor drive material screw 25, the up end of fixed jaw 10 is the inclined plane, can make the material that falls on fixed jaw 10 upper end slide in fixed jaw 10 and move and carry out the breakage between the jaw 11.

First discharge gate 6 set up the downside at second sieve 13, first discharge gate 6 is connected with first receipts feed bin 8, passes the less material of granularity of second sieve 13 promptly and gets into in first receipts feed bin 8 through first discharge gate 6.

The first iron removing machine comprises a support 26 arranged at the upper end of a fixed box body 3, the support 26 is arranged on the box body through a hinged support, a material receiving plate 27 horizontally arranged at the upper side of a feeding hole 4 is arranged at the upper end of the support 26, a first permanent magnet 28 is arranged at the upper end of the material receiving plate 27, so that iron materials passing through the lower end of the material receiving plate 27 are adsorbed at the lower end of the material receiving plate 27 by the suction force of the first permanent magnet 28, in order to clean the iron materials at the lower end of the material receiving plate 27 conveniently, a positioning plate 29 is further arranged on the support 26, a sliding groove is formed in the positioning plate 29, a vertical hydraulic cylinder 30 is arranged at the left end of the fixed box body 3, the upper end of the hydraulic cylinder 30 penetrates through the sliding groove, a horizontal positioning rod 31 is arranged at the upper end of the hydraulic cylinder 30, namely, the positioning plate 29 is movably connected with the, the iron material on the material receiving plate 27 is convenient to collect.

Fixed box 3 still be equipped with the second de-ironing separator, the second de-ironing separator is installed at the downside of deciding jaw 10, the second de-ironing separator includes slide 32 through guide rail slidable mounting at first sieve 12 upside, slidable mounting is on fixed box 3 around slide 32, the upside of slide 32 is equipped with second permanent magnet 33, make the material after the breakage when carrying out the first screening and through slide 32 lower extreme, second permanent magnet 33 adsorbs the iron material at the lower extreme of slide 32, when needing to clear up the iron material on the slide 32, take out slide 32 backward from fixed box 3, can clear up.

The utility model discloses when using, place the material on batcher 5, send into in the fixed box 3 through feed inlet 4, in this picture, first deironing machine carries out the deironing for the first time to the material, the material after the first deironing is broken and is fallen on screening plant and sieve through breaker, carry out the secondary crushing in the unqualified material after the screening is sent into breaker through material hoisting device, in the great granule of screening is sent into second receiving bin 9, in the less material of screening is sent into first receiving bin 8, first receiving bin 8 and second receiving bin 9 seal the collection to the material.

The foregoing detailed description/examples, which are specific to embodiments of the present invention and which are intended to illustrate the concepts of the invention, are intended to be illustrative and exemplary and should not be construed as limiting the scope of the invention and embodiments thereof. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include those which make any obvious replacement or modification of the embodiments described herein, and all of which are within the scope of the present invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A movable construction waste crushing station comprises a vehicle body (1), a material receiving bin (2) and a processing device, and is characterized in that the material receiving bin (2) is mounted on the vehicle body (1), and the processing device is mounted on the material receiving bin (2);

processing apparatus include with receipts feed bin (2) fixed connection's fixed box (3), the upper end of fixed box (3) is equipped with feed inlet (4), the upper end of fixed box (3) still is equipped with batcher (5) that one end extends feed inlet (4) upside and installs the first magnetic separator de-ironing at feed inlet (4) upside, be equipped with breaker in fixed box (3), breaker's lower extreme is equipped with screening plant, the lower extreme and the right-hand member of fixed box (3) are equipped with first discharge gate (6) and second discharge gate (7) respectively.

2. The mobile construction waste crushing station according to claim 1, wherein the receiving bin (2) comprises a first receiving bin (8) and a second receiving bin (9), and the first receiving bin (8) and the second receiving bin (9) are respectively connected with the first discharging port (6) and the second discharging port (7).

3. The mobile construction waste crushing station according to claim 1, characterized in that the crushing device comprises a fixed jaw plate (10) fixedly arranged on the fixed box body (3) and a movable jaw plate (11) movably arranged on the right side of the fixed jaw plate (10).

4. The mobile construction waste crushing station according to claim 1, wherein the screening device comprises a first screen plate (12), a second screen plate (13) and a supporting base (14), the first screen plate (12) and the second screen plate (13) are obliquely arranged on the supporting base (14) from top to bottom, the mesh diameter of the first screen plate (12) is larger than that of the second screen plate (13), the left end of the first screen plate (12) is connected with a material lifting device, and the right end of the second screen plate (13) extends into the second material receiving bin (9).

5. The mobile construction waste crushing station according to claim 4, wherein the support base (14) comprises a first support shaft (15) and a second support shaft (16), a first support rod (17) and a second support rod (18) are respectively arranged at the lower sides of the first support shaft (15) and the second support shaft (16), a first spring (19) and a second spring (20) are respectively arranged at the lower ends of the first support shaft (15) and the second support shaft (16), the lower ends of the first spring (19) and the second spring (20) are respectively arranged at the upper ends of the first support rod (17) and the second support rod (18), and a vibration exciter (21) is arranged on the first support shaft (15) or the second support shaft (16).

6. The mobile construction waste crushing station according to claim 4, wherein the material lifting device comprises a lifting cavity (22) arranged at the left end of the fixed box body (3), the upper end and the lower end of the lifting cavity (22) are respectively provided with a first opening (23) arranged at the upper side of the fixed jaw plate (10) and a second opening (24) connected with the first sieve plate (12), a vertical material screw (25) is arranged in the lifting cavity (22), and the upper end surface of the fixed jaw plate (10) is an inclined surface.

7. The mobile construction waste crushing station according to claim 1, characterized in that the first discharge opening (6) is arranged at the lower side of the second screen plate (13), and the first discharge opening (6) is connected with the first receiving bin (8).

8. The mobile construction waste crushing station according to claim 1, wherein the first iron remover comprises a support (26) arranged at the upper end of a fixed box body (3), the support (26) is installed on the box body through a hinged support, a material receiving plate (27) horizontally arranged at the upper side of a feeding port (4) is arranged at the upper end of the support (26), a first permanent magnet (28) is arranged at the upper end of the material receiving plate (27), a positioning plate (29) is further arranged on the support (26), a sliding groove is formed in the positioning plate (29), a vertical hydraulic cylinder (30) is arranged at the left end of the fixed box body (3), the upper end of the hydraulic cylinder (30) penetrates through the sliding groove, and a horizontal positioning rod (31) is arranged at the upper end of the hydraulic cylinder (.

9. The mobile construction waste crushing station according to claim 1, characterized in that a second iron remover is arranged in the fixed box body (3), the second iron remover comprises a sliding plate (32) which is slidably arranged on the upper side of the first sieve plate (12) through a guide rail, and a second permanent magnet (33) is arranged on the upper side of the sliding plate (32).