Environment-friendly treatment device for civil construction engineering construction waste

Abstract

The utility model discloses a civil construction engineering construction waste environment-friendly treatment device, and particularly relates to construction waste treatment, the civil construction engineering construction waste environment-friendly treatment device comprises a supporting footstand, a waste treatment part is arranged at the top end of the supporting footstand, a climbing material conveying part is arranged at the rear end of the supporting footstand, and the bottom end of the climbing material conveying part is fixedly connected with a supporting seat. According to the civil construction engineering construction waste environment-friendly treatment device, waste entering the waste treatment component can be collided and crushed through cooperation of the treatment conical disc and the extrusion fixing piece, secondary collision is carried out on waste large in size through the treatment edges, the crushing effect is improved while the environment is protected, and in addition, the crushing effect can be improved. The climbing material conveying component conveys waste materials, the waste materials are uniformly fed into the device through the feeding hopper to be crushed, the arc-shaped conveying edges can prevent the waste materials from rolling over in the lifting process, and the W-shaped conveying groove can improve the friction force between the waste materials and the conveying belt to further improve the lifting effect.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste treatment, in particular to an environmentally friendly treatment device for construction waste of civil engineering projects. Background Art

[0002] Civil engineering refers to the materials and equipment used, as well as the technical activities such as surveying and construction carried out. During the construction of a construction project, a large amount of construction waste and construction waste will appear, which needs to be processed and recycled after the waste is processed.

[0003] Chinese patent document CN216172699U discloses an environmentally friendly treatment device for construction waste of civil engineering projects, including a loading frame, a material discharge box is arranged at the lower side of the loading frame, a waste treatment assembly is arranged on the left side of the loading frame corresponding to the material discharge box, a mounting frame is arranged on the left side of the end of the loading frame, and a treatment box is arranged inside the mounting frame. The first crushing roller and the second crushing roller in the waste treatment assembly can make the crushing treatment of construction waste simple and convenient, the overall structure is simple and convenient, and the treatment effect and quality of construction waste are high. The positioning seat is arranged to be located on the right side between the loading frame and the mounting frame for sliding connection, so that the crushing distance between the first crushing roller and the second crushing roller can be adjusted, and the crushing treatment can be carried out according to the treatment requirements of the construction waste.

[0004] Although the above-mentioned device can adjust the crushing interval of waste materials, the material feeding of the device is inconvenient, and the crushing quality cannot be guaranteed when facing different waste objects, and the crushing effect is not ideal. Utility Model Content

[0005] The purpose of the utility model is to provide an environmentally friendly treatment device for construction waste of civil engineering projects to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly treatment device for construction waste of civil engineering projects, comprising a supporting foot, a waste treatment component is arranged on the top of the supporting foot, a climbing and feeding component is arranged on the rear end of the supporting foot, and the bottom end of the climbing and feeding component is fixedly connected to a supporting base.

[0007] Preferably, the waste processing component includes a collecting tray, a processing cone tray is rotatably connected to the middle part of the top of the collecting tray, a discharge pipe is fixedly connected to the front end of the collecting tray, an extrusion firmware is fixedly connected to the outer surface of the collecting tray, the top of the extrusion firmware extends above the processing cone tray, the extrusion firmware is arc-shaped on the side close to the processing cone tray, a feed funnel is fixedly connected to the top of the extrusion firmware, the middle part of the feed funnel is a downward inclined surface, and a feed port is opened in the middle of the feed funnel.

[0008] Preferably, the processing cone disk comprises a conical disk, a plurality of processing edges are fixedly connected to the upper side of the outer surface of the conical disk, a stirring column is fixedly connected to the top end of the conical disk, a fixed column is fixedly connected to the bottom end of the conical disk, an eccentric wheel is slidably connected to the outer surface of the fixed column, a driven gear is fixedly connected to the outer surface of the eccentric wheel, a driving gear is meshedly connected to the rear side of the driven gear, and a driving motor is provided at the bottom end of the driving gear.

[0009] Preferably, the fixed column is vertically parallel to the conical disk and the center of the stirring column and is in a straight line, the eccentric wheel and the driven gear have the same center, and the fixed column and the eccentric wheel do not have the same center.

[0010] Preferably, a discharge trough inclined toward the front is provided on the outer side of the top of the collecting tray, a discharge port is provided at the front end of the discharge trough, and the outer surface of the discharge port is fixedly connected to the rear end of the discharge pipe.

[0011] Preferably, the climbing and feeding component includes two fixed plates, a climbing belt is slidably connected between the two fixed plates, a connecting plate is fixedly connected to the front side of the lower end of the fixed plate, the ends of the two connecting plates away from the climbing belt are fixedly connected to the left and right sides of the supporting foot seat, the bottom ends of the two fixed plates are fixedly connected to the top of the supporting seat, the fixed plates are inclined, and the front end of the fixed plates is the highest point.

[0012] Preferably, the climbing belt comprises two transmission wheels, and the left and right ends of the transmission wheels rotate at the front and rear of opposite sides of two fixed plates. A driving motor is provided at the right end of the rear transmission wheel. The outer surfaces of the two transmission wheels are commonly connected to a transmission belt. A plurality of W-shaped transport grooves are provided on the outer surface of the transmission belt. A plurality of transport edges are fixedly connected to the outer surface of the transmission belt. The transport edges are arc-shaped protruding backwards. Support wheels are provided above the left and right sides of the two corners of the transmission belt. The support wheels on the same horizontal plane are rotatably connected to the opposite sides of the two fixed plates at their backs, and the outer surfaces of the support wheels are in close contact with the transmission belt.

[0013] Preferably, the diameter of the support wheel is smaller than that of the transmission wheel, and the distance between the transmission wheel and the fixing plate can pass through the transport edge.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can impact and crush the waste entering the waste processing component through the processing cone disk and the extrusion firmware. The internal environment can limit the dust and protect the dust content in the environment. The processing edge can be used to perform a secondary collision on the waste with a larger volume, thereby improving the crushing effect while protecting the environment. The outlet restriction of the extrusion firmware can ensure that the crushed waste is within a certain range. The crushed waste can be uniformly collected through the collecting plate and the discharge pipe, further improving the convenience of recycling.

[0016] The utility model can transport waste by means of a climbing feeding component, and feed the waste into the device through a feeding funnel for crushing. Irregular waste can be transported by means of a climbing belt, and at the same time, the waste can be lifted by means of the transport edges during transportation. The arc-shaped transport edges can prevent the waste from rolling during the lifting process, and the W-shaped transport trough can increase the friction between the waste and the conveyor belt, further improving the lifting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model.

[0018] Figure 2 This is a schematic diagram of the structure of the waste treatment component of the utility model.

[0019] Figure 3 This is a schematic diagram of the processing cone structure of the utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the climbing material feeding component of the utility model.

[0021] Figure 5 This is a schematic diagram of the structure of the climbing belt of the utility model.

[0022] In the figure: 1. waste material handling component; 11. feeding funnel; 12. extrusion hardware; 13. processing cone; 131. cone; 132. processing edge; 133. driven gear; 134. eccentric wheel; 135. fixed column; 136. driving gear; 137. stirring column; 14. discharge pipe; 15. collecting plate; 2. climbing material feeding component; 21. fixed plate; 22. climbing belt; 221. transport edge; 222. conveyor belt; 223. conveyor wheel; 224. support wheel; 23. connecting plate; 3. support foot; 4. support seat; DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1The utility model provides a technical solution for an environmentally friendly treatment device for construction waste of civil engineering projects: an environmentally friendly treatment device for construction waste of civil engineering projects, comprising a supporting foot seat 3, a waste treatment component 1 is arranged on the top of the supporting foot seat 3, the waste is treated by the waste treatment component 1, a climbing material feeding component 2 is arranged on the rear end of the supporting foot seat 3, the climbing material feeding component 2 can lift the material to facilitate the input of the waste, and the bottom end of the climbing material feeding component 2 is fixedly connected to a supporting seat 4.

[0025] See also Figure 2 The waste processing component 1 includes a collecting tray 15, and a processing cone disk 13 is rotatably connected to the middle of the top of the collecting tray 15. The waste can be impacted and crushed by the processing cone disk 13, and then falls into the collecting tray 15. The front end of the collecting tray 15 is fixedly connected to a discharge pipe 14, and the waste is allowed to enter the discharge pipe 14 through the collecting tray 15 for unified output. The outer surface of the collecting tray 15 is fixedly connected to an extrusion fixture 12, and the top of the extrusion fixture 12 extends above the processing cone disk 13. The side of the extrusion fixture 12 close to the processing cone disk 13 is arc-shaped. When the processing cone disk 13 rotates, the waste is driven to impact the extrusion fixture 12 for extrusion and crushing, and falls after reaching the gap between the extrusion fixture 12 and the processing cone disk 13. The waste is transported into the extrusion fixture 12 through the feed port through the inclined surface design of the feed funnel 11. Only the feed port is provided, so that the dust generated by the impact and crushing of the waste will not excessively diffuse into the external environment. A discharge trough inclined toward the front side is provided on the outer side of the top of the collecting tray 15, and a discharge port is provided at the front end of the discharge trough. The outer surface of the discharge port is fixedly connected to the rear end of the discharge pipe 14. The inclined discharge trough of the collecting tray 15 can allow the crushed waste to enter the discharge pipe 14 through the discharge port for recycling.

[0026] See also Figure 3 The processing cone disk 13 includes a cone disk 131, and a plurality of processing edges 132 are fixedly connected to the upper side of the outer surface of the cone disk 131. The processing edges 132 can be used to perform secondary crushing on the waste to improve the crushing effect. A stirring column 137 is fixedly connected to the top of the cone disk 131. When the stirring column 137 rotates with the cone disk 131, the feeding funnel 11 can be rotated and stirred to prevent excessive waste from clogging the feeding port. A fixed column 135 is fixedly connected to the bottom end of the cone disk 131, and an eccentric wheel 134 is slidably connected to the outer surface of the fixed column 135. A driven gear 133 is fixedly connected to the outer surface of the eccentric wheel 134. A driving gear 136 is meshed and connected to the rear side of the driven gear 133. A driving motor is arranged at the bottom end of the driving gear 136, and the driven gear 133 is driven by the driving gear 136. The eccentric wheel 134 and the fixed column 135 are driven by the driven gear 133, thereby driving the cone disk 131 to rotate.

[0027] See also Figure 3 The fixed column 135 is parallel to the center of the conical disk 131 and the stirring column 137 and is in a straight line. The eccentric wheel 134 has the same center as the driven gear 133. The fixed column 135 and the eccentric wheel 134 are not at the same center. During the driving process through the driving gear 136, the fixed column 135 and the eccentric wheel 134 are not at the same center, which will cause the conical disk 131 to rotate offset during rotation and revolve around the center of the driven gear 133. At the same time, the fixed column 135 and the eccentric wheel 134 can rely on the centrifugal force provided by the rotation to cause the conical disk 131 to float upward, thereby further improving the crushing effect.

[0028] See also Figure 4 The climbing and feeding component 2 includes two fixed plates 21, and a climbing belt 22 is slidably connected between the two fixed plates 21. The materials are transported to the top of the feed funnel 11 through the climbing belt 22. A connecting plate 23 is fixedly connected to the front side of the lower end of the fixed plate 21. The connecting plate 23 can provide support for the fixed plate 21. The ends of the two connecting plates 23 away from the climbing belt 22 are fixedly connected to the left and right sides of the supporting foot seat 3. The bottom ends of the two fixed plates 21 are fixedly connected to the top of the supporting seat 4. The fixed plate 21 is inclined, and the front end of the fixed plate 21 is the highest point.

[0029] See also Figure 5 The climbing belt 22 includes two transmission wheels 223, and the left and right ends of the transmission wheels 223 rotate at the front and rear of the opposite sides of the two fixed plates 21. A driving motor is arranged at the right end of the rear transmission wheel 223, and the entire climbing belt 22 is driven to operate through the transmission wheel 223. The outer surfaces of the two transmission wheels 223 are commonly connected with the transmission belt 222. The outer surface of the transmission belt 222 is provided with a plurality of W-shaped transport grooves, which can increase the friction between the waste and the transmission belt 222. The outer surface of the transmission belt 222 is fixedly connected with a plurality of transport edges 221, and the transport edges 221 are arc-shaped protruding backwards. The arc-shaped transport edges 221 can prevent the waste from rolling during the lifting process. Support wheels 224 are arranged above the left and right sides of the two corners of the transmission belt 222, and the support wheels 224 provide fulcrums for the lifting and turning of the transmission belt 222. The support wheels 224 on the same horizontal plane are rotatably connected to the opposite sides of the two fixed plates 21, and the outer surfaces of the support wheels 224 are in close contact with the transmission belt 222.

[0030] See also Figure 5 The diameter of the support wheel 224 is smaller than that of the transmission wheel 223, which can facilitate the operation of the climbing belt 22. The distance between the transmission wheel 223 and the fixed plate 21 can pass through the transport edge 221, providing space for the transport edge 221 to move back and forth.

[0031] Working principle:

[0032] First, start the two motors to turn on the device to the operating state, put the waste into the rear side of the climbing belt 22, and transport the waste upward through the conveyor belt 222 and the transport edge 221. After reaching the highest point, the transport edge 221 flips downward and returns from the bottom. The material flips and falls into the feed hopper 11 and enters the extrusion fixture 12 through the feed port. The waste is crushed under the skimming and impact of the processing cone 13 and the extrusion fixture 12, and can be crushed for the second time at the processing edge 132. The crushed waste is collected from the discharge port to the discharge pipe 14 through the collecting tray 15.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly treatment device for construction waste of civil engineering, comprising a support foot (3), characterized in that: The top of the support foot (3) is provided with a waste processing component (1), the rear end of the support foot (3) is provided with a climbing and feeding component (2), the bottom end of the climbing and feeding component (2) is fixedly connected to a support seat (4), the waste processing component (1) comprises a collecting plate (15), the middle part of the top of the collecting plate (15) is rotatably connected to a processing cone plate (13), the front end of the collecting plate (15) is fixedly connected to a discharge pipe (14), the outer surface of the collecting plate (15) is fixedly connected to an extrusion fixture (12), the top of the extrusion fixture (12) extends to above the processing cone plate (13), the side of the extrusion fixture (12) close to the processing cone plate (13) is arc-shaped, the top of the extrusion fixture (12) is fixedly connected to a feeding funnel (11), the middle part of the feeding funnel (11) is a downwardly inclined inclined surface, and the middle part of the feeding funnel (11) is provided with a feeding port.

2. The environmentally friendly treatment device for construction waste of civil engineering and construction projects according to claim 1 is characterized by: The processing cone disk (13) comprises a cone disk (131), a plurality of processing edges (132) are fixedly connected to the upper side of the outer surface of the cone disk (131), a stirring column (137) is fixedly connected to the top end of the cone disk (131), a fixing column (135) is fixedly connected to the bottom end of the cone disk (131), an eccentric wheel (134) is slidably connected to the outer surface of the fixing column (135), a driven gear (133) is fixedly connected to the outer surface of the eccentric wheel (134), a driving gear (136) is meshedly connected to the rear side of the driven gear (133), and a driving motor is arranged at the bottom end of the driving gear (136).

3. The environmentally friendly treatment device for construction waste of civil engineering and construction projects according to claim 2 is characterized by: The fixed column (135) is parallel to the conical disk (131) and the stirring column (137) in the vertical direction and is on a straight line. The eccentric wheel (134) and the driven gear (133) have the same center. The fixed column (135) and the eccentric wheel (134) do not have the same center.

4. The environmentally friendly treatment device for construction waste of civil engineering and construction projects according to claim 1 is characterized by: A discharge trough inclined toward the front is provided on the outer side of the top end of the collecting plate (15), a discharge port is provided at the front end of the discharge trough, and the outer surface of the discharge port is fixedly connected to the rear end of the discharge pipe (14).

5. The environmentally friendly treatment device for construction waste of civil engineering and construction projects according to claim 1 is characterized by: The climbing material conveying component (2) comprises two fixed plates (21), a climbing belt (22) being slidably connected between the two fixed plates (21), a connecting plate (23) being fixedly connected to the front side of the lower end of the fixed plate (21), one end of the two connecting plates (23) away from the climbing belt (22) being fixedly connected to the left and right sides of the supporting foot seat (3), the bottom ends of the two fixed plates (21) being fixedly connected to the top end of the supporting seat (4), the fixed plates (21) being inclined, and the front end of the fixed plates (21) being the highest point.

6. The environmentally friendly treatment device for construction waste of civil engineering and construction projects according to claim 5 is characterized by: The climbing belt (22) comprises two transmission wheels (223), the left and right ends of the transmission wheels (223) rotate at the front and rear sides of the opposite sides of the two fixed plates (21), the right end of the rear transmission wheel (223) is provided with a driving motor, the outer surfaces of the two transmission wheels (223) are commonly connected to a transmission belt (222), the outer surface of the transmission belt (222) is provided with a plurality of W-shaped transport grooves, the outer surface of the transmission belt (222) is fixedly connected with a plurality of transport edges (221), the transport edges (221) are arc-shaped protruding backwards, support wheels (224) are provided above the left and right sides of the two corners of the transmission belt (222), the support wheels (224) are rotatably connected to the opposite sides of the two fixed plates (21) on the same horizontal plane, and the outer surface of the support wheels (224) is in close contact with the transmission belt (222).

7. The environmentally friendly treatment device for construction waste of civil engineering and construction projects according to claim 6 is characterized by: The supporting wheel (224) has a smaller diameter than the transmission wheel (223), and the distance between the transmission wheel (223) and the fixing plate (21) can pass through the transport edge (221).

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