Seat-type breaking hammer facilitating debris cleanup
Patent Information
- Application Number
- CN202521030709.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-23
- Publication Date
- 2026-09-15
- Estimated Expiration
- 2035-05-23
AI Technical Summary
[0003]但是，现有技术中的座式破碎锤，缺少碎屑的清理机构，在破碎过程中，会产生大量微小的碎屑，这些碎屑随风飞荡，会对周边环境产生很大污染，一旦被周边人员吸入体内，就会对周边人员的身体健康造成危害
本实用新型提出的便于清理碎屑的座式破碎锤,在使用座式破碎锤本体对岩石等进行破碎时，遮尘罩对碎屑进行遮挡防止碎屑乱飞，同时真空泵通过排气口和排气管将集尘盒中空气抽出并排出外界，使集尘盒中处于真空状态，然后打开集尘口中的阀板，使被遮尘罩笼罩的碎屑在气压影响下从吸尘口、吸尘管和集尘口被吸入集尘盒中，起到碎屑清理功能。
Smart Images
Figure CN224749225U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hydraulic breakers, specifically a pedestal hydraulic breaker that facilitates the cleaning of debris. Background Technology
[0002] A pedestal breaker is a heavy-duty crushing device that is fixedly installed on a base or pedestal. It is mainly used in mines, quarries, construction sites and other places to efficiently crush large rocks, concrete or other hard materials.
[0003] However, existing pedestal hydraulic breakers lack debris removal mechanisms, resulting in the generation of a large amount of tiny debris during the breaking process. This debris is carried by the wind and causes significant pollution to the surrounding environment. If inhaled by people in the vicinity, it can harm their health. Utility Model Content
[0004] The purpose of this invention is to provide a pedestal breaker that facilitates debris removal, thereby solving the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a pedestal breaker for easy debris cleaning, comprising: a pedestal breaker body, a dust cover fixed to the surface of the pedestal breaker body, one end of a dust suction pipe fixed to the surface of the dust cover, a dust collection box movably mounted on the surface of the pedestal breaker body, the other end of the dust suction pipe movably mounted on the dust collection box, a vacuum pump fixed to the surface of the pedestal breaker body, one end of an exhaust pipe fixed to the surface of the vacuum pump, and the other end of the exhaust pipe movably mounted on the dust collection box.
[0006] Preferably, the dust cover has a suction port on its surface and the dust collection box has a dust collection port on its surface, and the suction port and the dust collection port are respectively connected to the two ends of the suction pipe.
[0007] Preferably, an exhaust port is provided on the surface of the dust collection box, and the exhaust port is connected to an exhaust pipe.
[0008] Preferably, a valve groove is provided on the inner wall of the dust collection port and the exhaust port, one end of the valve plate is movably inserted into the valve groove, and the other end of the valve plate is movably inserted into the dust collection port and the exhaust port.
[0009] Preferably, an electromagnet is fixed in the dust collection port and the valve groove, and a spring is fixed between the valve plate and the electromagnet.
[0010] Preferably, a dustproof net is fixed in the exhaust port.
[0011] Preferably, a release port is provided on the surface of the dust collection box, and a sealing plate is movably installed in the release port via a threaded connection.
[0012] Compared with the prior art, the beneficial effects of this utility model are: The present invention proposes a pedestal hydraulic breaker that facilitates debris cleaning. When using the pedestal hydraulic breaker body to break rocks, the dust cover prevents debris from flying around. At the same time, the vacuum pump extracts air from the dust collection box and discharges it to the outside through the exhaust port and exhaust pipe, creating a vacuum state in the dust collection box. Then, the valve plate in the dust collection port is opened, allowing the debris covered by the dust cover to be sucked into the dust collection box from the suction port, suction pipe, and dust collection port under the influence of air pressure, thus achieving the debris cleaning function. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic cross-sectional view of the present invention. Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle; Figure 4 This is a schematic diagram of the cross-sectional structure of the release port.
[0014] In the diagram: 1. Body of the pedestal breaker; 2. Dust cover; 3. Dust inlet; 4. Dust suction pipe; 5. Dust collection port; 6. Dust collection box; 7. Exhaust port; 8. Exhaust pipe; 9. Vacuum pump; 10. Valve groove; 11. Valve plate; 12. Spring; 13. Electromagnet; 14. Dustproof net; 15. Release port; 16. Sealing plate. Detailed Implementation
[0015] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0016] Example 1: Please refer to Figures 1-4This utility model provides a technical solution: 1. A pedestal breaker for easy debris cleaning, comprising: a pedestal breaker body 1, characterized in that: a dust cover 2 is fixed on the surface of the pedestal breaker body 1, one end of a suction pipe 4 is fixed on the surface of the dust cover 2, a dust collection box 6 is movably installed on the surface of the pedestal breaker body 1, the other end of the suction pipe 4 is movably installed on the dust collection box 6, a vacuum pump 9 is fixed on the surface of the pedestal breaker body 1, one end of an exhaust pipe 8 is fixed on the surface of the vacuum pump 9, the other end of the exhaust pipe 8 is movably installed on the dust collection box 6, a suction port 3 is opened on the surface of the dust cover 2, a dust collection port 5 is opened on the surface of the dust collection box 6, the suction port 3 and the dust collection port 5 are respectively connected to both ends of the suction pipe 4, and an exhaust port 7 is opened on the surface of the dust collection box 6, the exhaust port 7 is connected to the exhaust pipe 8.
[0017] In actual use, when using the pedestal breaker body 1 to crush rocks, the dust cover 2 blocks the debris to prevent it from flying around. At the same time, the vacuum pump 9 extracts air from the dust collection box 6 and discharges it to the outside through the exhaust port 7 and exhaust pipe 8, so that the dust collection box 6 is in a vacuum state. Then, the valve plate 11 in the dust collection port 5 is opened, so that the debris covered by the dust cover 2 is sucked into the dust collection box 6 from the suction port 3, suction pipe 4 and dust collection port 5 under the influence of air pressure, which plays a role in debris cleaning.
[0018] Example 2: Based on Example 1, in order to realize the opening and closing of the control valve plate 11, a valve groove 10 is provided on the inner wall of the dust collection port 5 and the exhaust port 7. One end of the valve plate 11 is movably inserted into the valve groove 10, and the other end of the valve plate 11 is movably inserted into the dust collection port 5 and the exhaust port 7. An electromagnet 13 is fixed in the dust collection port 5 and the valve groove 10. A spring 12 is fixed between the valve plate 11 and the electromagnet 13. A dustproof net 14 is fixed in the exhaust port 7.
[0019] When valve plate 11 needs to be opened, electromagnet 13 is energized to generate a magnetic force on valve plate 11, causing valve plate 11 to retract completely into valve groove 10 and exit from dust collection port 5 and exhaust port 7, thus opening valve plate 11. At this time, spring 12 is compressed. When valve plate 11 needs to be closed, electromagnet 13 is de-energized, and spring 12 pushes valve plate 11 back into dust collection port 5 and exhaust port 7, thus closing valve plate 11. At the same time, dustproof net 14 is fixed in exhaust port 7 to prevent debris in dust collection box 6 from being sucked into vacuum pump 9.
[0020] Example 3: Based on Example 2, in order to remove debris from the dust collection box 6, a release port 15 is provided on the surface of the dust collection box 6, and a sealing plate 16 is movably installed in the release port 15 by means of a threaded connection.
[0021] When it is necessary to remove the debris collected in the dust collection box 6, unscrew the sealing plate 16 from the release port 15, remove the suction pipe 4 and the exhaust pipe 8 from the dust collection box 6, and then remove the dust collection box 6 from the body of the pedestal breaker hammer 1 to empty the debris from the dust collection box 6.
[0022] In actual use, when using the pedestal breaker 1 to crush rocks, the dust cover 2 shields the debris to prevent it from flying around. Simultaneously, the vacuum pump 9 extracts air from the dust collection box 6 through the exhaust port 7 and exhaust pipe 8, creating a vacuum in the dust collection box 6. Then, the valve plate 11 in the dust collection port 5 is opened, allowing the debris covered by the dust cover 2 to be drawn into the dust collection box 6 through the suction port 3, suction pipe 4, and dust collection port 5 under the influence of air pressure, thus cleaning the debris. When the valve plate 11 needs to be opened, the electromagnet 13 is energized, generating a suction force on the valve plate 11, causing it to retract completely into the valve groove 10, allowing the debris to flow out through the dust collection port 5 and exhaust pipe 8. When the valve plate 11 is opened, it exits through the air inlet 7. At this time, the spring 12 is compressed. When the valve plate 11 needs to be closed, the electromagnet 13 is de-energized, and the spring 12 pushes the valve plate 11 back into the dust collection port 5 and the exhaust port 7, thus closing the valve plate 11. At the same time, the dustproof net 14 is fixed in the exhaust port 7 to prevent the debris in the dust collection box 6 from being sucked into the vacuum pump 9. When it is necessary to remove the debris collected in the dust collection box 6, the sealing plate 16 is unscrewed from the release port 15, the suction pipe 4 and the exhaust pipe 8 are removed from the dust collection box 6, and then the dust collection box 6 is removed from the body of the pedestal breaker hammer 1, so that the debris in the dust collection box 6 can be poured out.
[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A bench-mounted hydraulic breaker that facilitates debris removal, including: The pedestal breaker body (1) is characterized in that: a dust cover (2) is fixed on the surface of the pedestal breaker body (1), one end of a suction pipe (4) is fixed on the surface of the dust cover (2), a dust collection box (6) is movably installed on the surface of the pedestal breaker body (1), the other end of the suction pipe (4) is movably installed on the dust collection box (6), a vacuum pump (9) is fixed on the surface of the pedestal breaker body (1), one end of an exhaust pipe (8) is fixed on the surface of the vacuum pump (9), the other end of the exhaust pipe (8) is movably installed on the dust collection box (6), a suction port (3) is opened on the surface of the dust cover (2), a dust collection port (5) is opened on the surface of the dust collection box (6), and the suction port (3) and the dust collection port (5) are respectively connected to the two ends of the suction pipe (4).
2. The pedestal breaker for easy debris removal according to claim 1, characterized in that: The dust collection box (6) has an exhaust port (7) on its surface, and the exhaust port (7) is connected to the exhaust pipe (8).
3. The pedestal breaker hammer for easy debris removal according to claim 2, characterized in that: A valve groove (10) is provided on the inner wall of the dust collection port (5) and the exhaust port (7). One end of the valve plate (11) is movably inserted into the valve groove (10), and the other end of the valve plate (11) is movably inserted into the dust collection port (5) and the exhaust port (7).
4. The pedestal breaker hammer for easy debris removal according to claim 3, characterized in that: An electromagnet (13) is fixed in the dust collection port (5) and the valve groove (10), and a spring (12) is fixed between the valve plate (11) and the electromagnet (13).
5. The pedestal breaker hammer for easy debris removal according to claim 2, characterized in that: A dustproof net (14) is fixed in the exhaust port (7).
6. The pedestal breaker for easy debris removal according to claim 1, characterized in that: The dust collection box (6) has a release port (15) on its surface, and a sealing plate (16) is movably installed in the release port (15) by means of a threaded connection.