阅读说明：本技术 一种建筑基础工程废弃物回收处理装置及其使用方法 (Construction foundation engineering waste recycling device and using method thereof ) 是由 王修波 苏玉阳 蒋保景 于 2021-05-27 设计创作，主要内容包括：本发明公开了废物回收处理装置技术领域的一种建筑基础工程废弃物回收处理装置及其使用方法,包括底座：所述底座的上端面固定安装有装置主体,所述装置主体的内部靠近上端的位置设置有两个匹配连接的破碎辊,所述破碎辊的内部中心位置固定安装有中心轴,所述中心轴转动安装在装置主体的内侧壁上,且中心轴的一端固定连接有驱动电机的输出轴；本发明通过将两次用于破碎的结构共同设置在装置主体的内部,减少占地空间,并配合滤板的共同作用,能够将先达到破碎要求的废物筛选出来,方便其它废物的二次破碎,提高破碎效果,且通过推料板的作用能够便于该装置的出料,提高该装置的使用性能。(The invention discloses a construction foundation engineering waste recycling device and a using method thereof, belonging to the technical field of waste recycling devices, wherein the device comprises a base: the device comprises a base, a device main body, a central shaft, a driving motor and a driving motor, wherein the upper end surface of the base is fixedly provided with the device main body, two crushing rollers which are matched and connected are arranged in the device main body and close to the upper end, the central shaft is fixedly arranged in the central position of the crushing rollers, the central shaft is rotatably arranged on the inner side wall of the device main body, and one end of the central shaft is fixedly connected with the output shaft of the driving motor; according to the invention, the structures for crushing twice are arranged in the device main body together, so that the occupied space is reduced, and the combined action of the filter plates is matched, so that the waste which meets the crushing requirement firstly can be screened out, the secondary crushing of other wastes is facilitated, the crushing effect is improved, the discharging of the device can be facilitated through the action of the material pushing plate, and the service performance of the device is improved.)

1. The utility model provides a building foundation engineering waste recycling processing apparatus, includes base (1), its characterized in that: the device comprises a base (1), a device main body (2) is fixedly mounted on the upper end face of the base (1), two crushing rollers (3) which are connected in a matched mode are arranged in the device main body (2) and close to the upper end, a central shaft (19) is fixedly mounted in the central position of the inner part of each crushing roller (3), the central shaft (19) is rotatably mounted on the inner side wall of the device main body (2), one end of the central shaft (19) is fixedly connected with an output shaft of a driving motor, a partition plate (9) is fixedly mounted in the middle of the lower end of the inner part of the device main body (2), and a push plate (13) is horizontally and slidably mounted in the position, close to the lower end, of the inner part of the device main body (2) and located on one side of the partition plate (9); a filter plate (4) is longitudinally and slidably arranged in the middle of the inner wall of the device main body (2), the positions of the upper end surface of the filter plate (4) close to the two sides are fixedly provided with guide rods (7), a fixed plate (5) is fixedly arranged at the position of the inner wall of the device main body (2) corresponding to the guide rod (7), the guide rod (7) is slidably arranged in the fixed plate (5), a spring (6) sleeved on the guide rod (7) is fixedly arranged between the fixed plate (5) and the filter plate (4), a rotating shaft (20) is rotatably arranged at the position of the inner wall of the device main body (2) right below the central shaft (19), a conveyor belt (21) is arranged between the rotating shaft (20) and the central shaft (19), and a cam (22) is fixedly arranged at the position, on one side of the conveyor belt (21), of the upper end surface of the rotating shaft (20).

2. The construction foundation engineering waste recycling device as claimed in claim 1, wherein: fixed mounting has backup pad (10) between the inner wall of baffle (9) and device main part (2), the lower terminal surface fixed mounting of backup pad (10) has electric putter (11), the lower terminal surface fixed mounting of electric putter (11) has last grinding board (23), one side outer wall fixedly connected with fixed plate (13) of base (1), and fixed plate (13) towards two pneumatic cylinders (14) of outer wall fixedly connected with of device body (2).

3. The construction foundation engineering waste recycling device as claimed in claim 2, wherein: the outer walls of the two hydraulic cylinders (14) are fixedly connected with material pushing plates (15), the outer walls of the two opposite sides of the two material pushing plates (15) are connected with extrusion plates (17) through hinges, and extrusion springs (18) are fixedly connected between the extrusion plates (17) and the material pushing plates (15).

4. The construction foundation engineering waste recycling device as claimed in claim 2, wherein: the grinding machine is characterized in that a lower grinding plate (12) is arranged below the upper grinding plate (23), a rotating motor (25) is fixedly connected to the outer wall of the bottom of the base (1), an output shaft of the rotating motor (25) is fixedly connected with a rotating shaft (16) through a coupler, and the rotating shaft (16) is fixedly connected to the outer wall of the bottom of the lower grinding plate (12).

5. The construction foundation engineering waste recycling device as claimed in claim 4, wherein: the upper end face of the lower grinding plate (12) is provided with a filtering hole (24) close to the edge, the position of the filtering hole (24) corresponds to one end, away from the device main body (2), of the filter plate (4), the supporting plate (10) is provided with a through hole, and the through hole corresponds to the filtering hole (24).

6. The construction foundation engineering waste recycling device as claimed in claim 1, wherein: the device is characterized in that a baffle (8) positioned above the filter plate (4) is fixedly installed on the inner wall of the device main body (2), and the baffle (8) and the filter plate (4) are both obliquely arranged.

7. The construction foundation engineering waste recycling device as claimed in claim 1, wherein: the device is characterized in that a feed inlet is formed in the center of the upper end face of the device main body (2), and discharge outlets are formed in the positions, close to the two sides of the lower end, in the device main body (2).

8. The use method of the construction basic engineering waste recycling device according to claim 1, characterized by comprising the following steps:

s1: feeding and primarily crushing, namely firstly putting engineering waste to be treated into the device main body (2) through a feeding hole, and primarily crushing the engineering waste by adopting a crushing roller (3);

s2: screening the waste slag, and then screening the waste slag on a filter plate (4);

s3: crushing again, wherein larger waste slag is crushed again through the lower grinding plate (12) and the upper grinding plate (23), and smaller waste slag directly falls into the other side of the partition plate (9) from the filter plate (4);

s4: and discharging, and finally, driving a material pushing plate (15) to push the waste slag to the position of a discharge hole by adopting a hydraulic cylinder (14) to discharge.

Technical Field

The invention relates to the technical field of waste recovery and treatment, in particular to a waste recovery and treatment device for building foundation engineering and a using method thereof.

Background

In the construction of dismantling and refitting buildings, a great deal of waste materials are discarded, wherein the proportion of wall bodies, bricks and other materials is the largest, and the materials are very good raw materials for making bricks and foundations, so that the direct discarding of the materials not only wastes resources, but also pollutes the environment, and therefore, a construction waste recycling device is gradually developed.

The traditional Chinese patent (publication number: CN210700317U) discloses a construction foundation engineering waste recycling device, which comprises a crushing box, wherein the inner part of the crushing box is rotatably connected with a crushing mechanism, the inner part of the crushing box is bolted with a screening mechanism, the inner part of the crushing box is rotatably connected with a crushing mechanism, the left bottom of the crushing box is provided with a discharge hole, and two corners on the right side of the bottom of the crushing box are both bolted with supporting rods. The utility model discloses a setting of broken case, feeder hopper, broken mechanism, opening, screening mechanism, steel-tapping hole, crushing case, rubbing crusher structure, discharge gate, branch and landing leg for this building foundation engineering waste recovery processing apparatus possesses and to retrieve metal material, also can carry out the advantage of certain protection to rubbing crusher, has solved present recovery unit and often can meet the steel class discarded object that hides in the concrete, and easily produces the problem of harm to carrying out fine crushing rubbing crusher.

When the waste recovery processing device in the patent is used, waste slag after primary crushing processing is difficult to screen out, secondary crushing effect is influenced, and the using performance of the device is reduced.

Based on the above, the invention designs a construction foundation engineering waste recycling device and a use method thereof to solve the above problems.

Disclosure of Invention

The invention aims to provide a construction foundation engineering waste recycling device and a using method thereof, which aim to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a building foundation engineering waste recycling processing apparatus, includes the base: the device comprises a base, a device main body, a central shaft, a driving motor, a baffle plate, a push plate and a driving mechanism, wherein the upper end surface of the base is fixedly provided with the device main body, two crushing rollers which are matched and connected are arranged in the device main body at a position close to the upper end, the inner center position of each crushing roller is fixedly provided with the central shaft, the central shaft is rotatably arranged on the inner side wall of the device main body, one end of the central shaft is fixedly connected with the output shaft of the driving motor, the middle position of the lower end in the device main body is fixedly provided with the baffle plate, and the position close to the lower end and positioned on one side of the baffle plate in the device main body is horizontally and slidably provided with the push plate; the utility model discloses a device for fixing the filter plate, including device main part, the inner wall intermediate position of device main part is vertical slidable to install the filter plate, the equal fixed mounting in position that the up end of filter plate is close to both sides has the guide bar, the inner wall of device main part and the corresponding fixed mounting in position of guide bar have the fixed plate, guide bar slidable mounting is in the inside of fixed plate, fixed mounting has the spring of cup jointing on the guide bar between fixed plate and the filter plate, the position that the inner wall of device main part is located under the center pin rotates installs the pivot, be provided with the conveyer belt between pivot and the center pin, the up end of pivot is located the fixed mounting in position of conveyer belt one side has the cam.

Preferably: the device comprises a device body and a baffle plate, wherein the baffle plate is fixedly arranged on the inner wall of the device body, the baffle plate is fixedly arranged between the baffle plate and the inner wall of the device body, an electric push rod is fixedly arranged on the lower end face of the baffle plate, an upper grinding plate is fixedly arranged on the lower end face of the electric push rod, a fixed plate is fixedly connected to the outer wall of one side of the base, and two hydraulic cylinders are fixedly connected to the outer wall of the fixed plate facing the device body.

Preferably: the outer walls of the two hydraulic cylinders are fixedly connected with material pushing plates, the outer wall of one side, opposite to the material pushing plates, of each of the two material pushing plates is connected with an extrusion plate through a hinge, and an extrusion spring is fixedly connected between each extrusion plate and each material pushing plate.

Preferably: the lower grinding plate is arranged below the upper grinding plate, the bottom outer wall of the base is fixedly connected with a rotating motor, an output shaft of the rotating motor is fixedly connected with a rotating shaft through a coupler, and the rotating shaft is fixedly connected to the bottom outer wall of the lower grinding plate.

Preferably: the upper end face of the lower grinding plate is provided with a filter hole at a position close to the edge, the position of the filter hole corresponds to one end, away from the device main body, of the filter plate, and the support plate is provided with a through hole corresponding to the filter hole.

Preferably: the inner wall of the device main body is fixedly provided with a baffle plate positioned above the filter plate, and the baffle plate and the filter plate are obliquely arranged.

Preferably: the device is characterized in that a feed inlet is formed in the center of the upper end face of the device main body, and discharge outlets are formed in the positions, close to the two sides of the lower end, of the interior of the device main body.

A use method of a construction foundation engineering waste recycling device comprises the following steps:

s1: feeding and primarily crushing, namely firstly putting engineering waste to be treated into the device main body through a feeding hole, and primarily crushing the engineering waste by adopting a crushing roller;

s2: screening the waste slag, and then screening the waste slag on a filter plate;

s3: crushing again, wherein larger waste slag is crushed again through the lower grinding plate and the upper grinding plate, and smaller waste slag directly falls into the other side of the partition plate from the filter plate;

s4: and discharging, and finally, driving a material pushing plate to push the waste slag to the position of a discharge hole by adopting a hydraulic cylinder to discharge.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the structures for crushing twice are arranged in the device main body together, so that the occupied space is reduced, and the combined action of the filter plates is matched, so that the waste which meets the crushing requirement firstly can be screened out, the secondary crushing of other wastes is facilitated, the crushing effect is improved, the discharging of the device can be facilitated through the action of the material pushing plate, and the service performance of the device is improved.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

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 will be briefly introduced 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 that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a top view of the construction of the stripper plate of the present invention;

FIG. 3 is an associated view of the crushing roller and filter plate of the present invention;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 1;

FIG. 5 is a flow chart of the method of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a device main body; 3. a crushing roller; 4. filtering the plate; 5. a fixing plate; 6. a spring; 7. a guide bar; 8. a baffle plate; 9. a partition plate; 10. a support plate; 11. an electric push rod; 12. a lower grinding plate; 13. a fixing plate; 14. a hydraulic cylinder; 15. a material pushing plate; 16. a rotating shaft; 17. a pressing plate; 18. a compression spring; 19. a central shaft; 20. a rotating shaft; 21. a conveyor belt; 22. a cam; 23. an upper grinding plate; 24. filtering holes; 25. the motor is rotated.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a waste recycling device for building foundation engineering and a technical solution of using the same: the device comprises a base 1, wherein a device main body 2 is fixedly installed on the upper end face of the base 1, two crushing rollers 3 which are matched and connected are arranged in the device main body 2 at positions close to the upper end, a central shaft 19 is fixedly installed in the inner central position of the crushing rollers 3, the central shaft 19 is rotatably installed on the inner side wall of the device main body 2, one end of the central shaft 19 is fixedly connected with an output shaft of a driving motor, a partition plate 9 is fixedly installed in the middle of the lower end of the inner part of the device main body 2, and a push plate 13 is horizontally and slidably installed in the device main body 2 at a position close to the lower end and located on one side of the partition plate 9; a filter plate 4 is longitudinally slidably mounted in the middle of the inner wall of the device main body 2, guide rods 7 are fixedly mounted at positions, close to the two sides, of the upper end face of the filter plate 4, a fixing plate 5 is fixedly mounted at a position, corresponding to the guide rods 7, of the inner wall of the device main body 2, the guide rods 7 are slidably mounted in the fixing plate 5, springs 6 sleeved on the guide rods 7 are fixedly mounted between the fixing plate 5 and the filter plate 4, a rotating shaft 20 is rotatably mounted at a position, located right below a central shaft 19, of the inner wall of the device main body 2, a conveyor belt 21 is arranged between the rotating shaft 20 and the central shaft 19, and a cam 22 is fixedly mounted at a position, located on one side of the conveyor belt 21, of the upper end face of the rotating shaft 20;

a supporting plate 10 is fixedly installed between the partition plate 9 and the inner wall of the device main body 2, an electric push rod 11 is fixedly installed on the lower end face of the supporting plate 10, an upper grinding plate 23 is fixedly installed on the lower end face of the electric push rod 11, a fixing plate 13 is fixedly connected to the outer wall of one side of the base 1, and the fixing plate 13 is fixedly connected with two hydraulic cylinders 14 facing the outer wall of the device main body 2.

The outer walls of the two hydraulic cylinders 14 are fixedly connected with material pushing plates 15, the outer walls of the two opposite sides of the two material pushing plates 15 are connected with extrusion plates 17 through hinges, and extrusion springs 18 are fixedly connected between the extrusion plates 17 and the material pushing plates 15.

The lower grinding plate 12 is arranged below the upper grinding plate 23, the bottom outer wall of the base 1 is fixedly connected with a rotating motor 25, an output shaft of the rotating motor 25 is fixedly connected with a rotating shaft 16 through a coupler, and the rotating shaft 16 is fixedly connected to the bottom outer wall of the lower grinding plate 12.

The upper end surface of the lower grinding plate 12 is provided with a filtering hole 24 at a position close to the edge, the position of the filtering hole 24 corresponds to one end of the filter plate 4 far away from the device main body 2, and the support plate 10 is provided with a through hole corresponding to the filtering hole 24.

The inner wall of the device main body 2 is fixedly provided with a baffle plate 8 positioned above the filter plate 4, and the baffle plate 8 and the filter plate 4 are both arranged in an inclined manner.

The central position of the upper end surface of the device main body 2 is provided with a feed inlet, and the positions of the inner part of the device main body 2, which are close to the two sides of the lower end, are provided with discharge outlets.

Example 2: a use method of a construction foundation engineering waste recycling device comprises the following steps:

s1: feeding and primarily crushing, namely firstly putting engineering waste to be treated into the device main body 2 through a feeding hole, and primarily crushing the engineering waste by adopting a crushing roller 3;

s2: screening the waste slag, and then screening the waste slag on a filter plate 4;

s3: crushing again, wherein larger waste slag is crushed again through the lower grinding plate 12 and the upper grinding plate 23, and smaller waste slag directly falls into the other side of the partition plate 9 from the filter plate 4;

s4: and discharging, and finally, driving a material pushing plate 15 to push the waste slag to the position of a discharge hole by adopting a hydraulic cylinder 14 to discharge.

According to the invention, the structures for crushing twice are arranged in the device main body 2 together, so that the occupied space is reduced, and the combined action of the filter plate 4 is matched, so that the waste which meets the crushing requirement firstly can be screened out, the secondary crushing of other wastes is facilitated, the crushing effect is improved, the discharging of the device can be facilitated through the action of the material pushing plate 15, and the service performance of the device is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.