CN212527032U - Dustproof cover plate - Google Patents
Dustproof cover plate Download PDFInfo
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- CN212527032U CN212527032U CN202021261341.1U CN202021261341U CN212527032U CN 212527032 U CN212527032 U CN 212527032U CN 202021261341 U CN202021261341 U CN 202021261341U CN 212527032 U CN212527032 U CN 212527032U
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- clamping pieces
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Abstract
The utility model relates to the technical field of dustproof cover plates, in particular to a dustproof cover plate, which comprises end plates, wherein two clamping pieces are arranged between the two end plates, the two clamping pieces are arranged oppositely, a connecting piece is arranged between the two clamping pieces, the two clamping pieces are connected through the connecting piece, and a connecting mechanism is arranged between the clamping pieces and the end plates; the middle part of the elastic part is provided with a groove, the groove at the top end of the elastic part is provided with a through hole, the top end of the connecting piece is provided with an arc-shaped groove, the side surface of the connecting plate is provided with a through hole, and one end of the end plate, which is far away from the elastic part, is communicated with an air suction pipe. The utility model discloses can prevent effectively that dust, smear metal from piling up the upper surface at the dust cover, be worth promoting.
Description
Technical Field
The utility model relates to a dustproof cover plate technical field especially relates to a dustproof cover plate.
Background
A dust cover is used for protecting articles, can protect the surfaces of the articles from being corroded and damaged by the outside, various types of dust covers are used in various industries, a steel guide rail protective cover is generally made of a 1Cr13 material and can prevent corrosion, the protective cover is composed of a plurality of steel plates which are overlapped, a vertical plate is arranged on the rear side of each section, a sliding block or a roller is inlaid on the vertical plate and can slide on a guide rail, the existing dust cover for a machine tool can prevent dust, cutting chips and hard sand grains from entering a rail, for example, the dust cover disclosed in the patent document with the publication number of CN206855125U, but when more dust, cutting chips and hard sand grains are accumulated on the upper surface of the dust cover, if the dust cover, the cutting chips and the hard sand grains are moved, the dust cover, the cutting chips and the hard sand grains are easy to fall onto the machine tool from.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that when more dust is accumulated on the upper surface of the dust shield existing in the prior art, the dust easily drops from the upper surface of the dust shield, and providing the dust shield plate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
designing a dustproof cover plate, which comprises end plates, wherein two clamping pieces are arranged between the two end plates, the two clamping pieces are oppositely arranged, a connecting piece is arranged between the two clamping pieces, the two clamping pieces are connected through the connecting piece, and a connecting mechanism is arranged between the clamping pieces and the end plates; the connecting mechanism comprises an elastic part and connecting plates, the connecting plates are positioned between the clamping pieces and the end plates, and the elastic parts are respectively and fixedly arranged between the two connecting plates, between the connecting plates and the end plates and between the connecting plates and the clamping pieces;
the elastic part is provided with a groove in the middle, the groove at the top end of the elastic part is provided with a through hole, the top end of the connecting piece is provided with an arc-shaped groove, the side surface of the connecting plate is provided with a through hole, and one end of the end plate, far away from the elastic part, is communicated with an air suction pipe.
Preferably, the connecting piece stretches into the inboard one end fixedly connected with stopper of fastener, two lugs of one end fixedly connected with of elastic component are kept away from to the fastener, two lugs and stopper can prevent that the connecting piece from droing from the fastener is inboard.
Preferably, the bottom end of the connecting piece is provided with a guide groove, and one of the projections is fixedly connected with a guide block relative to the guide groove.
Preferably, the side of the top end of the clamping piece far away from the elastic part is provided with an inclined surface.
The utility model provides a pair of dustproof cover plate, beneficial effect lies in:
the utility model discloses a connect connecting plate, end plate, fastener, connecting piece with the elastic part, the elastic part adopts rubber to make and has the cushioning effect, simultaneously, the hollow structure in elastic part, open on the elastic part top has the through-hole, open the through hole to the connecting plate side, when the dust falls to the elastic part top, accessible through-hole gets into the elastic part inboard, opens the through hole on the connecting plate, can communicate a plurality of elastic part inboards;
the top end of the connecting piece is provided with an arc-shaped groove which can collect dust, so that the dust is prevented from falling from the top end of the connecting piece.
Drawings
Fig. 1 is a cross-sectional view of a dust-proof cover plate according to the present invention;
fig. 2 is a cross-sectional view of the middle portion of the elastic portion of the dust guard plate according to the present invention;
fig. 3 is a cross-sectional view of an elastic portion in a dust guard plate according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 2 at A;
fig. 5 is a partial enlarged view of fig. 1 at B.
In the figure: the air suction pipe comprises an end plate 1, an elastic part 2, a connecting plate 3, a through hole 4, an air suction pipe 5, a through hole 6, a clamping piece 7, a connecting piece 8, a limiting block 9, an arc-shaped groove 10, a convex block 11, a communicating hole 12, a guide groove 13 and a guide block 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a dustproof cover plate comprises end plates 1, wherein two clamping pieces 7 are arranged between the two end plates 1, one side, far away from an elastic part 2, of the top end of each clamping piece 7 is provided with an inclined surface, so that impurities such as dust falling on the top end of each clamping piece 7 can be concentrated towards one side of each clamping piece 7 through the inclined surfaces, the two clamping pieces 7 are oppositely arranged, a connecting piece 8 is arranged between the two clamping pieces 7, the two clamping pieces 7 are connected through the connecting piece 8, the connecting piece 8 is of a hollow structure, and a connecting mechanism is arranged between each clamping piece;
the connecting mechanism comprises an elastic part 2 and connecting plates 3, the elastic part 2 is made of rubber, the connecting plates 3 are positioned between the clamping piece 7 and the end plate 1, the elastic parts 2 are respectively arranged between the two connecting plates 3, between the connecting plates 3 and the end plate 1 and between the connecting plates 3 and the clamping piece 7, and the structures are connected through the elastic parts 2;
the middle part of the elastic part 2 is provided with a groove, the concentration of dust is facilitated through the groove, the groove on the top end of the elastic part 2 is provided with a through hole 6, the communicating hole 12 is formed in one side of the top end of the elastic part 2, sundries such as dust in the elastic part 2 can be poured out conveniently through the communicating hole 12, the sundries such as dust can enter the elastic part 2 from the through hole 6, the arc-shaped groove 10 is formed in the top end of the connecting part 8, the inclined plane of the clamping part 7 enables the dust sundries to fall in the arc-shaped groove 10, the through hole 4 is formed in the side surface of the connecting plate 3, the end of the end plate.
Connecting piece 8 stretches into 7 inboard one end fixedly connected with stoppers 9 of fastener, two lugs 11 of one end fixedly connected with of elastic component 2 are kept away from to fastener 7, two lugs 11 can prevent with stopper 9 that connecting piece 8 from droing from fastener 7 is inboard, open 8 bottoms of connecting piece has guide way 13, the relative guide way 13 department fixedly connected with guide block 14 of one of them lug 11, guide way 13 can avoid connecting piece 8 to remove in the direction of perpendicular guide way 13 with guide block 14.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The dustproof cover plate comprises end plates (1), and is characterized in that two clamping pieces (7) are arranged between the two end plates (1), the two clamping pieces (7) are arranged oppositely, a connecting piece (8) is arranged between the two clamping pieces (7), the two clamping pieces (7) are connected through the connecting piece (8), and a connecting mechanism is arranged between each clamping piece (7) and each end plate (1); the connecting mechanism comprises elastic parts (2) and connecting plates (3), the connecting plates (3) are positioned between the clamping pieces (7) and the end plates (1), and the elastic parts (2) are respectively and fixedly arranged between the two connecting plates (3), between the connecting plates (3) and the end plates (1) and between the connecting plates (3) and the clamping pieces (7);
the middle of the elastic part (2) is provided with a groove, a through hole (6) is formed in the groove at the top end of the elastic part (2), an arc-shaped groove (10) is formed in the top end of the connecting piece (8), a through hole (4) is formed in the side face of the connecting plate (3), and one end, far away from the elastic part (2), of the end plate (1) is communicated with the air suction pipe (5).
2. The dustproof cover plate according to claim 1, wherein a limiting block (9) is fixedly connected to one end of the connecting piece (8) extending into the inner side of the clamping piece (7), two convex blocks (11) are fixedly connected to one end of the clamping piece (7) far away from the elastic part (2), and the two convex blocks (11) and the limiting block (9) can prevent the connecting piece (8) from falling off from the inner side of the clamping piece (7).
3. A dust cover according to claim 2, wherein the bottom end of the connecting member (8) is provided with a guide groove (13), and a guide block (14) is fixedly connected to one of the protrusions (11) opposite to the guide groove (13).
4. A dust cover plate according to claim 1, wherein the side of the tip of the engaging member (7) remote from the resilient portion (2) is provided as an inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021261341.1U CN212527032U (en) | 2020-07-02 | 2020-07-02 | Dustproof cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021261341.1U CN212527032U (en) | 2020-07-02 | 2020-07-02 | Dustproof cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212527032U true CN212527032U (en) | 2021-02-12 |
Family
ID=74522739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021261341.1U Active CN212527032U (en) | 2020-07-02 | 2020-07-02 | Dustproof cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212527032U (en) |
-
2020
- 2020-07-02 CN CN202021261341.1U patent/CN212527032U/en active Active
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