Cement telegraph pole recycling and crushing device
By designing a cement pole recycling and crushing device, using the combination of knock blocks, crushing rollers, vacuum cleaners and cutting saws, the problems of low processing efficiency of cement poles and difficult steel bars in the prior art are solved, and an efficient and environmentally friendly recycling process is achieved.
Patent Information
- Application Number
- CN202421801054.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-29
AI Technical Summary
The prior art is inefficient and difficult to effectively treat the internal steel bars when dealing with waste cement poles, resulting in multiple treatments.
A cement telephone pole recycling and crushing device is designed, and the cement pole is squeezed and knocked vigorously and quickly through the set strike blocks, so that the cement can be removed from the steel bars and entered the crushing roller for crushing. At the same time, the dust generated during the crushing process is used to clean the dust, and the steel bars are cut into small sections through a cutting saw and enter the recycling trough.
It improves the efficiency and practicality of cement pole recycling, reduces the number of treatments, and prevents pollution during crushing.
Smart Images
Figure CN222931532U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of recycling and crushing of cement electric poles, in particular to a recycling and crushing device for cement electric poles. Background Technique
[0002] Electric poles play a key role in overhead power transmission. However, over time, electric poles may need to be replaced due to aging, damage, etc. The replaced waste electric poles need to be properly treated. The recycling and reuse of waste cement electric poles are of great significance for environmental protection, which can reduce the burden on landfills, reduce the risk of environmental pollution. At the same time, recycling waste cement electric poles can also promote the recycling of resources, reduce the consumption of natural resources, and create more economic value for society.
[0003] Currently, after recycling waste cement electric poles, the treatment methods for waste electric poles, such as manual smashing, are not only time-consuming and laborious, but also inefficient. Moreover, there are steel bars inside the electric poles, and general treatment methods are difficult to effectively handle the steel bars, so the steel bars need to be treated separately, resulting in multiple treatments for a single cement electric pole.
[0004] Therefore, we propose a recycling and crushing device for cement electric poles to solve the above problems. Content of the Utility Model
[0005] The purpose of the utility model is to provide a recycling and crushing device for cement electric poles. When using this recycling and crushing device for cement electric poles, the device is provided with two processing structures at the front and rear. The front end is for crushing the main body cement of the cement electric pole. Through the arranged knocking blocks, the cement pole is squeezed and knocked vigorously and quickly, so that the cement detaches from the steel bars in the pole and falls into the crushing roller for crushing. During the crushing process, through the dust suction box, the dust generated during the crushing process is sucked to prevent pollution of the surrounding environment. After the cement is crushed, the internal steel bars will pass through the main body of the device and come out from the other side. At this time, a cutting saw is provided to cut and divide the steel bars, so that they enter the recycling tank and are used for secondary processing in the form of small segments, making the device more efficient and practical when in use, so as to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solutions:
[0007] A cement pole recycling and crushing device, including a crushing box. An inlet is provided at the front end of the crushing box, and auxiliary rollers are installed at the bottom end of the inlet. A dust suction box is installed inside the crushing box. A knocking block is provided at the lower end of the dust suction box, and an electric push rod is provided on the back of the knocking block. A crushing roller is also provided at the lower end of the knocking block. A cutting saw is provided at the back of the crushing box, mounting shells are provided on both sides of the cutting saw, an embedding block is provided on one side of the mounting shell, and an electric screw rod is installed inside the inner wall of the embedding block.
[0008] In a further embodiment, a lifting door is provided at the front end of the crushing box, a recycling box is provided inside the lifting door, and the crushing roller is arranged above the other opening of the recycling box.
[0009] In a further embodiment, a recycling groove is provided at the lower end of the cutting saw, and the recycling groove is fitted and installed on the back of the crushing box.
[0010] In a further embodiment, the embedding block is embedded and installed in the inner wall of the opening at the back of the crushing box, and the electric screw rod is also installed at this inner wall.
[0011] In a further embodiment, there are two symmetric knocking blocks, which are respectively installed on the inner wall of the crushing box, and the cement pole passes through the middle of the knocking blocks.
[0012] In a further embodiment, a motor is provided at the back of the crushing box, and the motor is connected to the cutting saw through a wire.
[0013] Compared with the prior art, the beneficial effects of the present utility model are:
[0014] In the present utility model, when using this cement pole recycling and crushing device, the device is provided with two processing structures at the front and back. The front end is for crushing the main body cement of the cement pole. By setting the knocking blocks, the cement pole is strongly and quickly squeezed and knocked, so that the cement is separated from the steel bars in the pole body and falls into the crushing roller for crushing. During the crushing process, the dust suction box is used to suck the dust generated during the crushing process to prevent pollution to the surrounding environment. After the cement is crushed, the internal steel bars will pass through the main body of the device and come out from the other side. At this time, a cutting saw is provided to cut and break the steel bars so that they enter the recycling groove and are used for secondary processing in a small segment form, making the device more efficient and practical when in use. Description of the Drawings
[0015] Figure 1 It is a schematic diagram of the overall structure of a cement pole recycling and crushing device;
[0016] Figure 2 It is a schematic side view structure diagram of a cement pole recycling and crushing device;
[0017] Figure 3 It is a schematic enlarged structure diagram of the knocking block of a recycling and crushing device for cement electric poles;
[0018] Figure 4 It is a schematic structure diagram of the cutting saw of a recycling and crushing device for cement electric poles.
[0019] In the figure: 1. Crushing box; 2. Inlet; 3. Auxiliary roller; 4. Lifting door; 5. Dust suction box; 6. Knocking block; 7. Electric push rod; 8. Cutting saw; 9. Installation shell; 10. Embedded block; 11. Electric screw; 12. Motor; 13. Recycling tank; 14. Crushing roller; 15. Recycling box. Specific implementation manners
[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more.
[0021] In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.
[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0023] Please refer toFigures 1-4 , a cement pole recycling and crushing device, including a crushing box 1. There is an inlet 2 at the front end of the crushing box 1. A number of auxiliary rollers 3 are arranged at the inlet 2. When the cement pole enters, the auxiliary rollers 3 assist in pushing the pole. After the pole enters the inside of the crushing box 1, electric push rods 7 are arranged on both sides inside the crushing box 1. The electric push rods 7 are set to cycle and advance, driving the knocking block 6 installed at the front end to make a cycle similar to clapping hands, squeezing and knocking the incoming cement pole, so that the cement on the cement pole falls off under strong pressure, leaving only the internal steel bars. The remaining steel bars will continue to move forward and leave the main part of the crushing box 1;
[0024] First of all, the fallen cement will fall to the crushing roller 14 arranged in the crushing box 1 for further crushing, and the crushed cement will then fall into the recycling box 15 and can be taken out by opening the lifting door 4;
[0025] Secondly, the outgoing steel bars will be cut by the cutting saw 8 arranged. The cutting saw 8 is installed through the installation shells 9 arranged on both sides. There are embedding blocks 10 at the installation shells 9. The embedding blocks 10 are embedded and installed in the inner wall on the other side of the crushing box 1. The electric screw rod 11 installed in the inner wall moves up and down, driving the installation shell 9 to move up and down, moving the cutting saw 8 up and down to cut the outgoing steel bars. The cut steel bars will fall into the recycling groove 13 for recycling. When the cutting saw 8 moves, there is a wire connected to the motor 12 at the cutting saw 8;
[0026] After the cement at the last part of the cement pole is knocked and broken, when there is no thrust like the auxiliary roller 3 at the cement pole at this time, the steel bars will fall into the crushing roller 14 together with the cement for crushing and recycling. At the same time, during the recycling process, a dust suction box 5 is arranged in the crushing box 1 to continuously suck dust from the crushing area to prevent dust pollution to the surrounding environment during crushing.
[0027] The working principle of the present utility model is as follows: As shown in the figure, it includes a crushing box 1. At the front end of the crushing box 1, there is an inlet 2, and several auxiliary rollers 3 are arranged at the inlet 2. When a cement pole enters, the auxiliary rollers 3 assist in pushing the pole. After the pole enters the inside of the crushing box 1, electric push rods 7 are arranged on both sides inside the crushing box 1. The electric push rods 7 are set to cycle and advance, which will drive the knocking blocks 6 installed at the front end to make a cycle similar to clapping hands, squeezing and knocking the entering cement pole, so that the cement on the cement pole falls off under the strong pressure, leaving only the internal steel bars. The remaining steel bars will continue to move forward and leave the main part of the crushing box 1. First, the fallen cement will fall to the crushing rollers 14 arranged in the crushing box 1 for further crushing, and the crushed cement will then fall into the recycling box 15, and can be taken out by opening the lifting door 4. Secondly, the outgoing steel bars will be cut by the cutting saw 8 arranged. The cutting saw 8 is installed through the installation shells 9 arranged on both sides. There are embedding blocks 10 at the installation shells 9. The embedding blocks 10 are embedded in the inner wall on the other side of the crushing box 1 and move up and down through the electric screw rods 11 installed in the inner wall, thereby driving the installation shells 9 to move up and down, moving the cutting saw 8 up and down to cut the outgoing steel bars, and the cut steel bars will fall into the recycling groove 13 for recycling. When the cutting saw 8 moves, there is a wire connected to the motor 12 at the cutting saw 8. When the cement at the last part of the cement pole is knocked and broken, at this time, without the thrust of the auxiliary rollers 3 such as at the cement pole, the steel bars at this time will fall into the crushing rollers 14 together with the cement for crushing and recycling. At the same time, during the recycling process, a dust suction box 5 is arranged in the crushing box 1 to continuously suck the dust at the crushing part to prevent the dust during crushing from polluting the surrounding environment.
[0028] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.
[0029] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A cement pole recycling and crushing device, characterized in that: The invention comprises a crushing box (1), wherein the front end of the crushing box (1) is provided with an inlet (2), the bottom end of the inlet (2) is provided with an auxiliary roller (3), and a dust collecting box (5) is provided inside the crushing box (1), a knocking block (6) is provided at the lower end of the dust collecting box (5), an electric push rod (7) is provided at the back of the knocking block (6), and a crushing roller (14) is also provided at the lower end of the knocking block (6); A cutting saw (8) is arranged at the back of the crushing box (1), a mounting shell (9) is arranged on both sides of the cutting saw (8), an embedding block (10) is arranged on one side of the mounting shell (9), and an electric screw (11) is installed in the inner wall of the embedding block (10).
2. According to claim 1, a cement pole recycling and crushing device is characterized in that: The front end of the crushing box (1) is provided with a lifting door (4), the inner side of the lifting door (4) is provided with a recovery box (15), and the crushing roller (14) is arranged at the other open upper end of the recovery box (15).
3. According to claim 1, a cement pole recycling and crushing device is characterized in that: The lower end of the cutting saw (8) is provided with a recovery groove (13), and the recovery groove (13) is fitted on the back of the crushing box (1).
4. According to claim 1, a cement pole recycling and crushing device is characterized in that: The embedded block (10) is embedded in the inner wall of the back opening of the crushing box (1), and the electric screw (11) is also installed on the inner wall.
5. The cement pole recycling and crushing device according to claim 1, characterized in that: The knocking block (6) is provided with two symmetrical blocks, which are respectively installed on the inner wall of the crushing box (1), and the cement electric pole passes through the middle end of the knocking block (6).
6. The cement pole recycling and crushing device according to claim 1, characterized in that: A motor (12) is arranged on the back of the crushing box (1), and the motor (12) is connected to the cutting saw (8) via a wire.