Dustproof plate capable of being quickly fixed

Abstract

The utility model discloses a dustproof plate capable of being fixed quickly, which relates to the technical field of dustproof plates and comprises a mounting plate, a mounting frame, a cutting component and a dustproof plate body, the mounting frame is arranged on one side of the mounting plate, the cutting component extending to the outer side is arranged in the mounting frame, and the dustproof plate body is arranged on the surface of the cutting component. The dustproof plate body can be driven to be detached after the connecting rod is taken out by pulling the pull rod to be separated from the vertical rod, on the contrary, the connecting rod is connected with the vertical rod, the pull rod and the vertical rod can be locked through the reset effect of the first spring, the dustproof plate body is installed on the surface of the cutting assembly, and the dustproof plate body can be separated from the rotating wheel by pulling the adjusting frame. And meanwhile, the rotating wheel is rotated to drive the cleaning scraping plate to rotate, so that the cleaning scraping plate can clean the interior of the dustproof plate body, and therefore after the concrete cutting machine is used for a long time, disintegrating slag generated by cutting can be prevented from remaining in the dustproof plate body.

Description

Technical Field

[0001] The utility model relates to the technical field of dustproof plates, in particular to a dustproof plate that can be quickly fixed. Background Art

[0002] Concrete cutting machine is an important equipment used in road construction. It is widely used in grooving, trimming, cutting of concrete pavement and cutting waste cement concrete pavement into blocks for large-scale on-site concrete testing, sidewalks, squares and wall paving. At the same time, concrete cutting machine will generate a lot of dust during tooling, which makes it inconvenient for construction workers to operate. Therefore, most of the concrete cutting machines are equipped with dustproof plates on the surface to prevent dust. However, the current dustproof plates still have some defects, such as:

[0003] When the existing dustproof plate is in use, the cutting blade of the concrete cutter is easily damaged when cutting concrete for a long time, so the cutting blade needs to be replaced. However, the dustproof plate usually needs to be disassembled when replacing the cutting blade. At the same time, the dustproof plate mostly needs to be fixed with screws, which makes the installation and fixing process more cumbersome and makes it inconvenient to install and fix the dustproof plate on the surface of the concrete cutter. Utility Model Content

[0004] The utility model aims to provide a dustproof plate which can be quickly fixed, so as to solve the problem that the dustproof plate mentioned in the background technology is inconvenient to fix.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dustproof plate that can be quickly fixed, comprising a mounting plate, a mounting frame, a cutting assembly and a dustproof plate body;

[0006] A mounting frame is provided on one side of the mounting plate, a cutting assembly extending to the outside is provided inside the mounting frame, a dustproof plate body is provided on the surface of the cutting assembly, a mounting and fixing mechanism connected to the dustproof plate body is provided on the top of the mounting frame, the mounting and fixing mechanism includes a fixing seat, a vertical rod, a connecting rod, a fixing frame, a pulling rod, a limiting plate and a first spring, a fixing seat is provided on the top of the mounting frame, and a vertical rod is connected inside the fixing seat.

[0007] Preferably, a connecting rod is sleeved on the outer side of the vertical rod, and the connecting rod extends to one side outside the fixing seat and is welded to the dustproof plate body.

[0008] Preferably, a fixing frame is provided on one side of the fixing seat, and a pull rod is connected through the inside of the fixing frame.

[0009] Preferably, a limiting plate is sleeved on the outer side of the pull rod, and a first spring is welded and connected between the limiting plate and the fixing frame.

[0010] Preferably, the pull rod and the fixing frame form two engaging structures through a fixing seat and a vertical rod.

[0011] Preferably, a cleaning mechanism is provided inside the dustproof plate body, and the cleaning mechanism includes a cleaning scraper, a rotating rod, a rotating wheel, a locking groove, an adjustment frame, an empty groove, a block and a second spring. A cleaning scraper is provided inside the dustproof plate body, and the bottom end of the cleaning scraper is welded to a rotating rod.

[0012] Preferably, one side of the rotating rod extending to the outside of the dustproof plate body is connected to a rotating wheel, and a locking groove is provided on the surface of the rotating wheel.

[0013] Preferably, an adjustment frame is provided on one side of the rotating wheel, an empty slot is provided inside the adjustment frame, a clamping block is provided inside the empty slot, and a second spring is welded and connected between the clamping block and the empty slot.

[0014] Preferably, a T-shaped slider is connected to one side of the adjustment frame, a T-shaped slide groove is provided on one side of the dustproof plate body close to the T-shaped slider, and the adjustment frame and the dustproof plate body form a sliding structure through the T-shaped slider and the T-shaped slide groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the dustproof plate which can be quickly fixed can be separated from the vertical rod by pulling the pull rod, so that the dustproof plate body can be disassembled after the connecting rod is taken out, conversely, the connecting rod is connected to the vertical rod, and the pull rod can be locked with the vertical rod through the reset effect of the first spring, so that the dustproof plate body can be installed on the surface of the cutting assembly, and can be separated from the rotating wheel by pulling the adjusting frame, and at the same time, the cleaning scraper can be driven to rotate by rotating the rotating wheel, so that the cleaning scraper can clean the inside of the dustproof plate body, thereby preventing the debris generated by cutting from remaining inside the dustproof plate body after the concrete cutting machine has been used for a long time.

[0016] 1. The dust-proof plate that can be quickly fixed can be driven to move the limit plate by pulling the pull rod, so that the pull rod can drive the limit plate to move when it moves, and the limit plate can squeeze the first spring connected to one side when it moves, so that the pull rod can be separated from the vertical rod, so that the connecting rod can be taken out, and after the connecting rod is taken out, it can drive the dust-proof plate body to be disassembled, conversely, the connecting rod is connected to the vertical rod, and the pull rod can be locked with the vertical rod through the reset effect of the first spring, so that the connecting rod can be fixed inside the fixing seat, and the dust-proof plate body can be installed on the surface of the cutting assembly, so that the dust-proof plate body can be fixed in the concrete cutting machine more conveniently;

[0017] 2. The dust-proof plate that can be quickly fixed can be moved by pulling the adjustment frame so that the adjustment frame can drive the T-shaped slider to move inside the T-shaped slide groove when it moves, so that the adjustment frame can be more stable when it moves, and the adjustment frame can drive the clamping block to move when it moves, so that the clamping block can squeeze the second spring connected to one side when it moves, so that the adjustment frame can be separated from the rotating wheel, and the rotating wheel can be rotated at the same time, so that the rotating wheel can drive the rotating rod to rotate when it rotates, so that the rotating rod can drive the cleaning scraper to rotate when it rotates, so that the cleaning scraper can clean the inside of the dust-proof plate body, so that the concrete cutter can avoid the debris generated by cutting from remaining inside the dust-proof plate body after long-term use, so that the dust-proof plate body can be used more conveniently in the concrete cutter. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a front view cutaway diagram of the utility model;

[0020] Figure 3 It is a front view cutaway enlarged view of the installation and fixing mechanism of the utility model;

[0021] Figure 4 This is an enlarged cutaway view of the cleaning mechanism of the utility model;

[0022] Figure 5 This is a side view of the structure of the utility model;

[0023] Figure 6 It is a front view cutaway enlarged view of the cleaning mechanism of the utility model.

[0024] In the figure: 1. mounting plate; 2. mounting frame; 3. cutting assembly; 4. dustproof plate body; 5. mounting and fixing mechanism; 501. fixing seat; 502. vertical rod; 503. connecting rod; 504. fixing frame; 505. pull rod; 506. limit plate; 507. first spring; 6. cleaning mechanism; 601. cleaning scraper; 602. rotating rod; 603. rotating wheel; 604. locking groove; 605. adjusting frame; 606. empty groove; 607. block; 608. second spring; 7. T-shaped slider; 8. T-shaped slide groove. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1 , Figure 2 and Figure 3 It can be seen that the utility model provides a technical solution: a dustproof plate that can be quickly fixed, including a mounting plate 1, a mounting frame 2, a cutting assembly 3 and a dustproof plate body 4;

[0027] A mounting frame 2 is provided on one side of the mounting plate 1, a cutting assembly 3 extending to the outside is provided inside the mounting frame 2, a dustproof plate body 4 is provided on the surface of the cutting assembly 3, a mounting fixing mechanism 5 connected to the dustproof plate body 4 is provided at the top of the mounting frame 2, the mounting fixing mechanism 5 includes a fixing seat 501, a vertical rod 502, a connecting rod 503, a fixing frame 504, a pull rod 505, a limiting plate 506 and a first spring 507, a fixing seat 501 is provided at the top of the mounting frame 2, and a vertical rod 502 is connected inside the fixing seat 501. 2. A connecting rod 503 is sleeved on the outer side of the vertical rod 502. The connecting rod 503 extends to one side of the outer side of the fixed seat 501 and is welded to the dustproof plate body 4. A fixing frame 504 is provided on one side of the fixed seat 501. A pull rod 505 is connected to the inside of the fixed frame 504. A limiting plate 506 is sleeved on the outer side of the pull rod 505. A first spring 507 is welded between the limiting plate 506 and the fixed frame 504. The pull rod 505 and the fixed frame 504 form two engaging structures through the fixed seat 501 and the vertical rod 502.

[0028] See also Figure 1 , Figure 2 and Figure 3 It can be known that by pulling the pull rod 505 to separate from the vertical rod 502, the connecting rod 503 can be taken out to drive the dustproof plate body 4 to be disassembled. Conversely, the connecting rod 503 is connected to the vertical rod 502, and through the resetting effect of the first spring 507, the pull rod 505 can be locked with the vertical rod 502, so that the dustproof plate body 4 can be installed on the surface of the cutting assembly 3.

[0029] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6It can be seen that the dustproof plate body 4 is provided with a cleaning mechanism 6, which includes a cleaning scraper 601, a rotating rod 602, a rotating wheel 603, a locking groove 604, an adjusting frame 605, an empty groove 606, a block 607 and a second spring 608. The dustproof plate body 4 is provided with a cleaning scraper 601, the bottom end of the cleaning scraper 601 is welded with a rotating rod 602, and the rotating rod 602 extends to one side of the outer side of the dustproof plate body 4 and is connected to the rotating wheel 603. The surface of the rotating wheel 603 is provided with a locking mechanism 604. Tight groove 604, an adjusting frame 605 is provided on one side of the rotating wheel 603, an empty groove 606 is opened inside the adjusting frame 605, a clamping block 607 is arranged inside the empty groove 606, a second spring 608 is welded and connected between the clamping block 607 and the empty groove 606, a T-shaped slider 7 is connected to one side of the adjusting frame 605, a T-shaped slide groove 8 is opened on one side of the dustproof plate body 4 close to the T-shaped slider 7, and the adjusting frame 605 and the dustproof plate body 4 form a sliding structure through the T-shaped slider 7 and the T-shaped slide groove 8.

[0030] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 It can be seen that by pulling the adjustment frame 605, it can be separated from the rotating wheel 603, and at the same time, rotating the rotating wheel 603 drives the cleaning scraper 601 to rotate, so that the cleaning scraper 601 can clean the inside of the dustproof plate body 4, thereby preventing the debris generated by cutting from remaining inside the dustproof plate body 4 after the concrete cutting machine is used for a long time.

[0031] In summary, the concrete cutting machine is an important equipment used in road construction. The cutting component 3 is started so that the cutting component 3 can be processed on one side of the concrete cutting machine. At the same time, the dustproof plate installed on one side can protect against the dust generated by cutting, so that the concrete slab can be cut. At the same time, the dustproof plate body 4 set can protect against the dust generated by cutting. In this process, the pull rod 505 is pulled to separate the pull rod 505 from the vertical rod 502, so that the connecting rod 503 is taken out, and at the same time, the dustproof plate body 4 can be disassembled after the connecting rod 503 is taken out. Conversely, the connecting rod 503 is connected to the vertical rod 502, and the pull rod 505 is locked with the vertical rod 502 through the reset effect of the first spring 507, so that the dustproof plate body 4 can be installed on the surface of the cutting component 3, so that the dustproof plate body 4 can be fixed in the concrete cutting machine more conveniently. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dustproof plate that can be quickly fixed, comprising a mounting plate (1), a mounting frame (2), a cutting assembly (3) and a dustproof plate body (4), characterized in that: A mounting frame (2) is provided on one side of the mounting plate (1), a cutting assembly (3) extending to the outside is provided inside the mounting frame (2), a dustproof plate body (4) is provided on the surface of the cutting assembly (3), a mounting fixing mechanism (5) connected to the dustproof plate body (4) is provided at the top of the mounting frame (2), the mounting fixing mechanism (5) comprises a fixing seat (501), a vertical rod (502), a connecting rod (503), a fixing frame (504), a pulling rod (505), a limiting plate (506) and a first spring (507), a fixing seat (501) is provided at the top of the mounting frame (2), and a vertical rod (502) is connected inside the fixing seat (501).

2. The quickly fixable dustproof plate according to claim 1, characterized in that: A connecting rod (503) is sleeved on the outer side of the vertical rod (502), and the connecting rod (503) extends to one side outside the fixing seat (501) and is welded to the dustproof plate body (4).

3. The quickly fixable dustproof plate according to claim 1, characterized in that: A fixing frame (504) is provided on one side of the fixing seat (501), and a pull rod (505) is connected and penetrated inside the fixing frame (504).

4. The quickly fixable dustproof plate according to claim 3, characterized in that: A limiting plate (506) is sleeved on the outer side of the pull rod (505), and a first spring (507) is welded and connected between the limiting plate (506) and the fixing frame (504).

5. The quickly fixable dustproof plate according to claim 4, characterized in that: The pull rod (505) and the fixed frame (504) form two engaging structures through the fixed seat (501) and the vertical rod (502).

6. The quickly fixable dustproof plate according to claim 1, characterized in that: A cleaning mechanism (6) is arranged inside the dustproof plate body (4), and the cleaning mechanism (6) comprises a cleaning scraper (601), a rotating rod (602), a rotating wheel (603), a locking groove (604), an adjustment frame (605), an empty groove (606), a clamping block (607) and a second spring (608). A cleaning scraper (601) is arranged inside the dustproof plate body (4), and the bottom end of the cleaning scraper (601) is welded to the rotating rod (602).

7. The quickly fixable dustproof plate according to claim 6, characterized in that: The rotating rod (602) extends to one side of the outer side of the dustproof plate body (4) and is connected to a rotating wheel (603), and a locking groove (604) is provided on the surface of the rotating wheel (603).

8. The quickly fixable dustproof plate according to claim 7, characterized in that: An adjustment frame (605) is provided on one side of the rotating wheel (603), an empty slot (606) is provided inside the adjustment frame (605), a clamping block (607) is provided inside the empty slot (606), and a second spring (608) is welded and connected between the clamping block (607) and the empty slot (606).

9. The quickly fixable dustproof plate according to claim 8, characterized in that: One side of the adjustment frame (605) is connected to a T-shaped slider (7), and a T-shaped slide groove (8) is provided on one side of the dustproof plate body (4) close to the T-shaped slider (7). The adjustment frame (605) and the dustproof plate body (4) form a sliding structure through the T-shaped slider (7) and the T-shaped slide groove (8).

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