Grooving machine for highway construction
By integrating cleaning components on the grooved machine, using the vibration filtering mechanism of the vacuum cover and return spring, the problem of powder splashing during cutting of the grooved machine is solved, effectively absorbing and cleaning of dust, improving the safety of the construction environment and efficiency.
Patent Information
- Application Number
- CN202420919387.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-29
AI Technical Summary
During road maintenance and construction, the powder produced by the groover cutting road is easily splashed, affecting the vision of the staff and causing environmental pollution.
A groove machine for highway construction is designed, equipped with cleaning components, including a vacuum hood, a suction pump, a cleaning box, a partition, a filter piece, a connecting block, a return spring and a collection box, and dust is sucked through the vacuum hood and passed through the The air guide cover increases the dust output area, and uses the vibration mechanism of the return spring and filter to prevent dust from being blocked, and the dust is collected into the collection box.
Effectively absorb and clean dust, avoid dust splash, reduce environmental pollution, and improve the safety of the working environment and construction efficiency.
Smart Images
Figure CN222275208U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of slotting machines, in particular to a slotting machine for highway construction. Background Art
[0002] During the road maintenance construction process, it is necessary to use grooving equipment to groove multiple grooves on the road in order to repair the road. The existence of the grooving machine greatly improves the efficiency of road maintenance. When the grooving machine cuts the road, the material of the road is cut into powder and blown away by the wind, affecting the staff's viewing of the markings to complete the cutting work, and causing environmental pollution. Utility Model Content
[0003] The main purpose of the utility model is to provide a slotting machine for highway construction, which is used for absorbing and filtering the powder generated during the slotting process and conveniently cleans the dust in time.
[0004] To achieve the above object, the technical solution adopted by the utility model is: a slotting machine for highway construction, comprising a slotting machine body, a slotting mechanism is arranged at the bottom of the slotting machine body, and a cleaning assembly is arranged on the slotting machine body;
[0005] The cleaning assembly includes a dust hood, an air suction pump, a cleaning box, a partition, a filter, a connecting block, a reset spring and a collection box. The dust hood is fixedly connected to the bottom of the slotting machine body, the dust hood is connected to the air inlet end of the dust suction pump, the air outlet end of the air suction pump is connected to the cleaning box through a material guide pipe, the partition is fixedly connected to the inner wall of the cleaning box, a discharge port is provided inside the partition, the connecting block is fixedly connected to the side of the filter, the sides of the cleaning box and the partition are provided with movable grooves adapted to the connecting block, one end of the reset spring is fixedly connected to the inner wall of the movable groove, the other end of the reset spring is fixedly connected to the side of the connecting block, and the collection box is movably arranged under the partition to facilitate the absorption and cleaning of dust.
[0006] Preferably, the integral structure formed by the return spring and the connecting block has two groups, and is symmetrically distributed along the horizontal center axis of the filter element.
[0007] Preferably, the filter element comprises a first filter screen and a second filter screen, the aperture of the first filter screen is smaller than the aperture of the second filter screen, and can perform double filtering on dust.
[0008] Preferably, the top of the collection box is in contact with the bottom of the partition, and a baffle is fixedly connected to the inner wall of the collection box to prevent dust from circulating inside the collection box.
[0009] Preferably, a limiting block is fixedly connected to the side of the collection box, and a limiting groove matched with the limiting block is provided on the inner wall of the cleaning box, so as to facilitate the limiting of the collection box.
[0010] Preferably, one end of the material guide pipe located at the cleaning box is fixedly connected with an air guide cover, which can increase the area of dust output.
[0011] Preferably, a sealing opening adapted to the collection box is provided inside the cleaning box to facilitate taking out the collection box.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] In the utility model, a cleaning component is provided, and when the slotting mechanism is working, the suction pump works, so that the dust can be absorbed into the guide pipe through the dust suction hood, and the dust output area is increased through the wind guide hood, and the force generated by the flow of dust can push the first filter screen and the second filter screen in turn, so that the first filter screen and the second filter screen can drive the connecting block to press the reset spring. At this time, the reset spring is in a deformed state, and the random reset spring is reset, thereby driving the first filter screen and the second filter screen to move back and forth, so that the dust in the filter holes can fall off during the back and forth vibration of the first filter screen and the second filter screen, avoiding clogging of the filter holes, and the dust accumulated on the first filter screen and the second filter screen can fall into the collection box through the discharge port, which is convenient for collection and avoids dust splashing and environmental pollution. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a three-dimensional diagram of the overall structure of a slotting machine for highway construction according to the utility model;
[0015] Figure 2 This is a front cross-sectional view of a cleaning box structure of a slotting machine for highway construction according to the utility model;
[0016] Figure 3 This utility model is a slotting machine for highway construction Figure 2 A magnified view of the structure at center;
[0017] Figure 4 This utility model is a slotting machine for highway construction Figure 2 Enlarged view of the structure at point B in the middle.
[0018] In the figure: 1. slotting machine body; 2. dust hood; 3. suction pump; 4. cleaning box; 5. partition; 6. connecting block; 7. reset spring; 8. collecting box; 9. discharge port; 10. moving trough; 11. first filter screen; 12. second filter screen; 13. baffle; 14. limit block; 15. air guide cover. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] Please refer to Figure 1 As shown in FIG. 4 , the utility model is a slotting machine for highway construction, comprising a slotting machine body 1, a slotting mechanism is arranged at the bottom of the slotting machine body 1, and a cleaning assembly is arranged on the slotting machine body 1;
[0023] The cleaning assembly includes a dust hood 2, an air suction pump 3, a cleaning box 4, a partition 5, a filter element, a connecting block 6, a reset spring 7 and a collecting box 8. The dust hood 2 is fixedly connected to the bottom of the slotting machine body 1, the dust hood 2 is connected to the air inlet end of the dust suction pump, the air outlet end of the air suction pump 3 is connected to the cleaning box 4 through a material guide pipe, the partition 5 is fixedly connected to the inner wall of the cleaning box 4, a discharge port 9 is provided inside the partition 5, the connecting block 6 is fixedly connected to the side of the filter element, and the sides of the cleaning box 4 and the partition 5 are both provided with movable grooves 10 adapted to the connecting block 6, one end of the reset spring 7 is fixedly connected to the inner wall of the movable groove 10, the other end of the reset spring 7 is fixedly connected to the side of the connecting block 6, and the collecting box 8 is movably arranged under the partition 5 to facilitate the absorption and cleaning of dust.
[0024] The integral structure formed by the return spring 7 and the connecting block 6 has two groups, and is symmetrically distributed along the horizontal center axis of the filter element.
[0025] The filter element comprises a first filter screen 11 and a second filter screen 12. The aperture of the first filter screen is smaller than that of the second filter screen, so that the dust can be double filtered.
[0026] The top of the collecting box 8 is in contact with the bottom of the partition 5 , and a baffle 13 is fixedly connected to the inner wall of the collecting box 8 , which can prevent dust from circulating inside the collecting box 8 .
[0027] The side of the collection box 8 is fixedly connected to a limiting block 14 , and the inner wall of the cleaning box 4 is provided with a limiting groove matched with the limiting block 14 , so as to facilitate the limiting of the collection box 8 .
[0028] One end of the material guide pipe located at the cleaning box 4 is fixedly connected with an air guide cover 15, which can increase the area for dust output.
[0029] A sealing opening adapted to the collection box 8 is provided inside the cleaning box 4 to facilitate taking out the collection box 8 .
[0030] The working principle of the utility model is as follows: when the slotting mechanism is working, the suction pump 3 works, so that the dust can be absorbed into the guide pipe through the dust suction hood 2, and the dust output area is increased through the wind guide hood 15, and the force generated by the flow of dust can push the first filter screen 11 and the second filter screen 12 in turn, so that the first filter screen 11 and the second filter screen 12 can drive the connecting block 6 to press the reset spring 7, at this time, the reset spring 7 is in a deformed state, and the random reset spring 7 is reset, thereby driving the first filter screen 11 and the second filter screen 12 to move back and forth, so that the dust in the filter holes can fall during the back and forth vibration of the first filter screen 11 and the second filter screen 12, avoiding clogging of the filter holes, and the dust accumulated on the first filter screen 11 and the second filter screen 12 can fall into the collection box 8 through the discharge port 9, which is convenient for collection. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A slotting machine for highway construction, comprising a slotting machine body (1), characterized in that: The slotting machine body (1) is provided with a cleaning component; The cleaning assembly comprises a dust hood (2), an air suction pump (3), a cleaning box (4), a partition (5), a filter, a connecting block (6), a return spring (7) and a collection box (8); the dust hood (2) is fixedly connected to the bottom of the slotting machine body (1); the dust hood (2) is communicated with the air inlet end of the dust suction pump; the air outlet end of the air suction pump (3) is communicated with the cleaning box (4) through a material guide pipe; the partition (5) is fixedly connected to the inner wall of the cleaning box (4); a discharge port (9) is provided inside the partition (5); the connecting block (6) is fixedly connected to the side of the filter; the sides of the cleaning box (4) and the partition (5) are both provided with a movable groove (10) adapted to the connecting block (6); one end of the return spring (7) is fixedly connected to the inner wall of the movable groove (10); the other end of the return spring (7) is fixedly connected to the side of the connecting block (6); and the collection box (8) is movably arranged below the partition (5).
2. A groover for highway construction according to claim 1, characterized in that: The integral structure formed by the return spring (7) and the connecting block (6) has two groups and is symmetrically distributed along the horizontal center axis of the filter element.
3. A groover for highway construction according to claim 1, characterized in that: The filter element comprises a first filter screen (11) and a second filter screen (12).
4. A groover for highway construction according to claim 1, characterized in that: The top of the collection box (8) contacts the bottom of the partition (5), and a baffle (13) is fixedly connected to the inner wall of the collection box (8).
5. A groover for highway construction according to claim 1, characterized in that: A limiting block (14) is fixedly connected to the side of the collection box (8), and a limiting groove matching the limiting block (14) is provided on the inner wall of the cleaning box (4).
6. A groover for highway construction according to claim 1, characterized in that: One end of the material guide pipe located at the cleaning box (4) is fixedly connected to an air guide cover (15).
7. A groover for highway construction according to claim 1, characterized in that: The interior of the cleaning box (4) is provided with a sealing opening adapted to the collection box (8).