CN204913640U - Shot blast room with multiple layer sealing device - Google Patents
Shot blast room with multiple layer sealing device Download PDFInfo
- Publication number
- CN204913640U CN204913640U CN201520528967.7U CN201520528967U CN204913640U CN 204913640 U CN204913640 U CN 204913640U CN 201520528967 U CN201520528967 U CN 201520528967U CN 204913640 U CN204913640 U CN 204913640U
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- China
- Prior art keywords
- shot blast
- blast room
- sealing device
- double
- layer
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- Expired - Fee Related
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Abstract
The utility model discloses a shot blast room with multiple layer sealing device, including the shot blast room, the shot blast room top is provided with the lifting hook hole of alternating the lifting hook, lifting hook hole top sets up the apron, and the bottom sets up backplate, its characterized in that: the downthehole portion of lifting hook sets up double -deck sealing device, double -deck sealing device includes the individual layer closing plate of the crisscross setting of lower floor and the double -deck elastic sealing element of the crisscross setting on upper strata, individual layer closing plate upper end through bolted connection in the closing plate mounting groove, double -deck elastic sealing element includes double -deck elasticity plate body, bolted connection is passed through in the closing plate mounting groove in double -deck elasticity plate body upper end, double -deck elasticity plate body lower extreme connects each other and the cross -section is circular -arcly. This sealing device is convenient the dismantlement not only, and simple structure is sealed effectual moreover.
Description
Technical field
The utility model relates to a kind of machinery industry hook-type shot-blast cleaner top seal, particularly relates to a kind of shot blast room with Multilayer sealing device.
Background technology
At present, machinery industry hook-type shot-blast cleaner top seal is that the mode that below backplate, intermediate rubber plate and top hair row combines seals or the traversing sealing of upper cover plate, below backplate is wherein adopted to be welded direct on closed chamber backplate, change very inconvenience, intermediate rubber plate is easily punctured by bullet, throw erosion neck of hook, affect sealing effectiveness; And the sealing means adopting upper cover plate traversing, hermetically-sealed construction is comparatively complicated, and sealing fitness is not high.Too tight traversing time easy to wear, too pine just can affect sealing effectiveness, bullet in shot blast room may be caused to burst out, cause potential safety hazard.
Summary of the invention
In order to solve the deficiencies in the prior art, the utility model provides a kind of shot blast room with Multilayer sealing device, can ensure that sealing effectiveness can realize again easily assembling and easily change.
The technical scheme that the utility model adopts is as follows: a kind of shot blast room with Multilayer sealing device, comprise shot blast room, described shot blast room top is provided with the hook on hole of interspersed suspension hook, described hook on hole top arranges cover plate, bottom arranges backplate, described hook on hole inside arranges Dual-layer sealing device, described Dual-layer sealing device comprises the individual layer sealing plate be crisscross arranged of lower floor and the Double-layer elastic seal be crisscross arranged on upper strata, individual layer sealing plate upper end is bolted in sealing plate mounting groove, easy disassembly;
Described Double-layer elastic seal comprises Double-layer elastic plate body, described Double-layer elastic plate body upper end is bolted in sealing plate mounting groove, easy disassembly, described Double-layer elastic plate body lower end is connected to each other and cross section is arc-shaped, described Double-layer elastic plate body is bent to form by an elastic plate body doubling, increases sealing effectiveness.
Described cover plate one end is hinged on shot blast room, and the other end connects cylinder by pull bar, and described cylinder is arranged on shot blast room by cylinder mount pad, realizes cover plate automatic open-close.
Described individual layer sealing plate is polyurethane sheet, has elasticity and wear-resistingly anti-to beat, effectively preventing bursting out of bullet.
Described Double-layer elastic seal is rubber slab, has elasticity and good sealing effect, further enhancing sealing effectiveness.
Be lined with rubber slab inside described cover plate, there is elasticity and good sealing effect, further enhancing sealing effectiveness.
Described backplate is a pair and is arranged in shot blast room top inner wall, and the last line of defense of sealing device effectively prevents bullet from flying out.
The beneficial effect that the technical scheme that the utility model provides is brought is: sealing device is not only for convenience detach, and structure is simple, and good sealing effect; Multiple-sealed defence line is set, prevents bursting out of bullet; The first line of defence adopts has the wear-resisting anti-polyurethane sheet beating performance, can effectively stop bursting out of bullet; Second defence line adopts the rubber slab with good mechanical properties, and is set to bilayer, further enhancing sealing effectiveness; Last line of defense cover plate liner rubber slab, effectively prevents bullet from flying out.As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and its beneficial effect implemented also is apparent.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structural scheme of mechanism;
Fig. 2 is the partial enlarged drawing of I part in Fig. 1;
In figure, 1 is hook on hole, and 2 is cover plate, and 3 is backplate, and 4 is individual layer sealing plate, and 5 is Double-layer elastic seal, and 6 is sealing plate mounting groove, and 7 is cylinder, and 8 is cylinder mount pad, and 9 is suspension hook, and 10 is pull bar.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment one
As shown in Figure 1, a kind of shot blast room with Multilayer sealing device, comprise shot blast room, shot blast room top is provided with the hook on hole 1 of interspersed suspension hook 9, hook on hole 1 top arranges cover plate 2, bottom arranges backplate 3, hook on hole 1 inside arranges the two-layer individual layer sealing plate 4 that is crisscross arranged and Double-layer elastic seal 5 up and down, individual layer sealing plate 4 and Double-layer elastic seal 5 are all bolted in sealing plate mounting groove 6, cover plate 2 one end is hinged on shot blast room, the other end connects cylinder 7 by pull bar 10, and cylinder 7 is arranged on shot blast room by cylinder mount pad 8.
When suspension hook 9 is placed in shot blast room by hook on hole 1, cover plate 2 is opened by cylinder 7, until when suspension hook 9 moves to workpiece processing site, cover plate 2 is closed by pull bar 10 by cylinder 7, Shot Blasting workpiece is started in shot blast room, in shot blast room, bullet flies around, first individual layer sealing plate 4 blocks the bullet that will fly out, if bullet breaks through individual layer sealing plate 4, now Double-layer elastic seal 5 will block bullet, if bullet breaks through Double-layer elastic seal 5, now cover plate 2 can block the bullet being about to fly out, through protecting layer by layer, the speed of bullet reduces gradually, even if arrival cover plate 2 can not be broken through cover plate and fly out, effective prevention bullet bursts out, after stopping ball blast operating after workpiece cleans out, workpiece is taken out, carrying out the process of next group workpiece.
When needing to change suspension hook 9, by cylinder 7, cover plate 2 is opened, suspension hook 9 is taken out from hook on hole 1, after changing suspension hook 9, then suspension hook 9 is put in shot blast room, closure flap 2, beginning science and engineering part.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. the shot blast room with Multilayer sealing device, comprise shot blast room, described shot blast room top is provided with the hook on hole of interspersed suspension hook, described hook on hole top arranges cover plate, bottom arranges backplate, it is characterized in that: described hook on hole inside arranges Dual-layer sealing device, described Dual-layer sealing device comprises the individual layer sealing plate be crisscross arranged of lower floor and the Double-layer elastic seal be crisscross arranged on upper strata, individual layer sealing plate upper end is bolted in sealing plate mounting groove, described Double-layer elastic seal comprises Double-layer elastic plate body, described Double-layer elastic plate body upper end is bolted in sealing plate mounting groove, described Double-layer elastic plate body lower end is connected to each other and cross section is arc-shaped.
2. the shot blast room with Multilayer sealing device according to claim 1, is characterized in that: described cover plate one end is hinged on shot blast room, and the other end connects cylinder by pull bar, and described cylinder is arranged on shot blast room by cylinder mount pad.
3. a kind of shot blast room with Multilayer sealing device according to claim 1, is characterized in that: described individual layer sealing plate is polyurethane sheet.
4. a kind of shot blast room with Multilayer sealing device according to claim 1, is characterized in that: described Double-layer elastic seal is rubber slab.
5. a kind of shot blast room with Multilayer sealing device according to claim 1, is characterized in that: be lined with rubber slab inside described cover plate.
6. a kind of shot blast room with Multilayer sealing device according to claim 1, is characterized in that: described backplate is a pair and is arranged in shot blast room top inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528967.7U CN204913640U (en) | 2015-07-14 | 2015-07-14 | Shot blast room with multiple layer sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528967.7U CN204913640U (en) | 2015-07-14 | 2015-07-14 | Shot blast room with multiple layer sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913640U true CN204913640U (en) | 2015-12-30 |
Family
ID=54962819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520528967.7U Expired - Fee Related CN204913640U (en) | 2015-07-14 | 2015-07-14 | Shot blast room with multiple layer sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015414A (en) * | 2018-10-12 | 2018-12-18 | 江苏缪斯环保科技有限公司 | A kind of shot-blast cleaning machine of top Multilayer sealing device |
| CN111843850A (en) * | 2019-04-25 | 2020-10-30 | 美弗莱机械设备(惠州)有限公司 | Hanger type and catenary chain through type shot blasting machine chamber roof anti-flying sand sealing device |
-
2015
- 2015-07-14 CN CN201520528967.7U patent/CN204913640U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015414A (en) * | 2018-10-12 | 2018-12-18 | 江苏缪斯环保科技有限公司 | A kind of shot-blast cleaning machine of top Multilayer sealing device |
| CN111843850A (en) * | 2019-04-25 | 2020-10-30 | 美弗莱机械设备(惠州)有限公司 | Hanger type and catenary chain through type shot blasting machine chamber roof anti-flying sand sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20190714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |