CN201494927U - Slidable stopper - Google Patents
Slidable stopper Download PDFInfo
- Publication number
- CN201494927U CN201494927U CN2009202327756U CN200920232775U CN201494927U CN 201494927 U CN201494927 U CN 201494927U CN 2009202327756 U CN2009202327756 U CN 2009202327756U CN 200920232775 U CN200920232775 U CN 200920232775U CN 201494927 U CN201494927 U CN 201494927U
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- CN
- China
- Prior art keywords
- base
- hyoplastron
- nog plate
- support body
- plate group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a slidable stopper, which comprises a base, a frame body, slide rods, a buffer, an upper grinding plate group, a lower grinding plate group, a tongue plate assembly and an air cylinder, wherein the base is in a U-shaped structure, the frame body is arranged on the base, two slide rods respectively pass through the base and the frame body for connecting the base and the frame body, both ends of the slide rods are respectively fixed on two side plates of the base, the frame body can slide in the transverse direction on the slide rods between the two side plates of the base, the buffer is arranged between the side plate of the base and the side plate of the frame body, the side plate of the base and the side plate of the frame body are adjacent the upper grinding plate group and the lower grinding plate group are fixed on two side plates of the frame body, a tongue plate assembly groove is formed in the middle, the tongue plate assembly is assembled in the tongue plate assembly groove, the tail end of the tongue plate assembly is connected with a piston rod end of the air cylinder, the air cylinder is fixed on the frame body, and the piston rod end of the air cylinder extends and retracts for driving the tongue plate assembly to slide fore and aft in an extending and retracting mode. The utility model has the advantages of simple and reasonable structure, convenient manufacture, safe and reliable operation, low collision sound and small strength when a trolly is stopped, no noise pollution and long service life of the equipment.
Description
Technical field
The utility model belongs to technical field of conveying machinery, relates to a kind of shutdown feature that obtains buffering when being used on the gathering chain line body dolly being stopped and stopping more stablely, specifically is a kind of slip formula stopper.
Background technology
At present, used stopper and track weld together on gathering chain line body, stopping the position that hyoplastron stretches out fixes, when bumping against, dolly can send very big noise when stopping hyoplastron like this, crab traversing speed on some line delivery is than very fast in addition, the impact that produces when stopping is also bigger, causes dolly to damage easily, has shortened the service life of equipment.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby designs the slip formula stopper that a kind of gathering chain is used, and it has buffer action, noise in the time of can reducing to clash into and impact, and dolly can accurately stop.
According to technical scheme provided by the utility model, described slip formula stopper is fixed on the gathering chain track, comprise base, support body, slide bar, energy disperser, go up nog plate group, following nog plate group, hyoplastron assembly and cylinder, base is the U-shaped structure, support body is contained on the base, two slide bars pass base respectively and with support body the two are connected, and the slide bar two ends are separately fixed on the base biside plate, and support body can laterally slide on the slide bar between the base biside plate; Energy disperser is installed between adjacent base side plate and the support body side plate; Last nog plate group and following nog plate group are fixed on the support body biside plate, the middle hyoplastron assembly groove that forms, hyoplastron assembled are in hyoplastron assembly groove, and the hyoplastron assembly is terminal to be connected with the rod end of cylinder, cylinder is fixed on the support body, and cylinder piston rod end telescopic band moves the elastic slip of hyoplastron assembly.
The described nog plate group that goes up comprises upper left nog plate and the upper right nog plate that is fixed on the support body left side plate, and described nog plate group down comprises lower-left nog plate and the bottom right nog plate that is fixed on the support body left side plate, and last nog plate group and following nog plate group constitute criss cross hyoplastron assembly groove; On the described hyoplastron guide wheel is installed, hyoplastron is assemblied in the translot of the hyoplastron assembly groove between the end face on nog plate group bottom surface and the following nog plate group, and guide wheel is assemblied in the vertical slot of hyoplastron assembly groove; The hyoplastron end is provided with the connection flange, connects flange and is connected with the rod end of cylinder, and cylinder is fixedly mounted on the support body, and the cylinder piston rod end is flexible, drives the elastic slip in hyoplastron assembly groove of hyoplastron assembly.
As further improvement of the utility model, on the described support body control group is installed, control group is positioned at the cylinder top, comprises first detector switch and second detector switch; The rod end of described cylinder is equipped with vertical test rod, and when piston rod stretched out, test rod contacted with first detector switch; During the piston rod withdrawal, test rod contacts with second detector switch.
As further improvement of the utility model, described energy disperser is an adjustable hydraulic buffer.
As further improvement of the utility model, described nog plate group and No. 45 steels works of following nog plate group employing gone up.
The utility model is simple and reasonable, and is easy to make, safe and reliable, and when dolly stopped by stopper, the sound of bump and the dynamics of bump were all smaller, can not produce noise pollution and prolong service life of equipment.
Description of drawings
Fig. 1 is a structural front view of the present utility model.
Fig. 2 is in the retracted state birds-eye view for hyoplastron in the utility model.
Fig. 3 stretches out the state birds-eye view for hyoplastron in the utility model is in.
Fig. 4 is an applicable cases scheme drawing of the present utility model.
Description of reference numerals: 1-base, 2-support body, 3-energy disperser, 4-slide bar, 5-lower-left nog plate, 6-guide wheel, the last nog plate of 7-, 8-switch erecting frame, 9-hyoplastron, 10-bottom right nog plate, the upper right nog plate of 11-, 12-first detector switch, 13-test rod, 14-connect flange, 15-cylinder joint, 16-second detector switch, 17-cylinder.
The specific embodiment
Below in conjunction with concrete drawings and Examples the utility model is further described.
As Fig. 1～shown in Figure 3, the utility model mainly by base 1, support body 2, slide bar 4, energy disperser 3, go up the nog plate group, nog plate group, hyoplastron assembly, control group and cylinder 17 are formed down; Last nog plate group comprises upper left nog plate 7 and upper right nog plate 11; Following nog plate group comprises lower-left nog plate 5 and bottom right nog plate 10; The hyoplastron assembly comprises hyoplastron 9 and guide wheel 6; Control group comprises first detector switch 12 and second detector switch 16.
As shown in Figure 1, described base 1 is weldingly fixed on the side of gathering chain track, base 1 is the U-shaped structure, support body 2 is contained on the base 1, two slide bars 4 pass base 1 and support body 2 respectively the two are connected, slide bar 4 two ends are fixed on base 1 biside plate by nut respectively, and support body 2 can laterally slide on the slide bar 4 between base 1 biside plate; Energy disperser 3 is installed between adjacent base 1 side plate and support body 2 side plates, and described energy disperser 3 adopts adjustable hydraulic buffer.
As shown in Figure 1, upper left nog plate 7 and upper right nog plate 11 are welded on respectively on support body 2 left side plates, constitute the described nog plate group that goes up; Lower-left nog plate 5 and bottom right nog plate 10 are welded on respectively on support body 2 left side plates, constitute nog plate group down; Last nog plate group and following nog plate group constitute criss cross hyoplastron assembly groove; By screw guide wheel 6 is installed on the described hyoplastron 9, hyoplastron 9 is assemblied in the translot of the hyoplastron assembly groove between the end face on nog plate group bottom surface and the following nog plate group, guide wheel 6 is assemblied in the vertical slot of the hyoplastron assembly groove between lower-left nog plate 5 and the bottom right nog plate 10, the direction of slip of correcting hyoplastron 9; Hyoplastron 9 ends are provided with and connect flange 14, connecting flange 14 is connected with the rod end of cylinder 17 by cylinder joint 15, cylinder 17 is fixedly mounted on the support body 2 by bearing pin, and cylinder 17 rod ends are flexible, drives the elastic slip in described hyoplastron assembly groove of hyoplastron assembly; For improving the service life of equipment, last nog plate group in the utility model and following nog plate group all adopt No. 45 steels with excellent abrasive resistance to do.
As shown in Figure 3, described control group is fixedly mounted on the support body 2 by switch erecting frame 8, is positioned at cylinder 17 tops, comprises first detector switch 12 and second detector switch 16, is used to detect the flexible state of judging described hyoplastron assembly; The rod end of described cylinder 17 is equipped with vertical test rod 13, and when piston rod stretched out, test rod 13 contacted with first detector switch 12, and the hyoplastron assembly is in retracted state; During the piston rod withdrawal, test rod 13 contacts with second detector switch 16, and the hyoplastron assembly is in the state of stretching out.
During concrete the application, the rod end retraction of cylinder 17, drive the hyoplastron assembly and reach the track top, when trolley travelling when hyoplastron of the present utility model 9 places, strike hyoplastron 9, under the impact effect, support body 2 and each parts mounted thereto are all along slide bar 4 slippage forward, owing between support body 2 and base 1, adjustable hydraulic buffer is installed, can absorb all Impact energies, so just reduce the sound of bump, also reduced the dynamics of bump, thereby prolonged the service life of equipment.
Claims (5)
1. slip formula stopper is characterized in that: comprise base (1), support body (2), slide bar (4), energy disperser (3), go up nog plate group, following nog plate group, hyoplastron assembly and cylinder (17); Base (1) is the U-shaped structure, support body (2) is contained on the base (1), two slide bars (4) pass base (1) respectively and with support body (2) the two are connected, slide bar (4) two ends are separately fixed on base (1) biside plate, and support body (2) can be gone up laterally at the slide bar (4) between base (1) biside plate and slide; Energy disperser (3) is installed between adjacent base (1) side plate and support body (2) side plate; Last nog plate group and following nog plate group are fixed on support body (2) biside plate, the middle hyoplastron assembly groove that forms, the hyoplastron assembled is in hyoplastron assembly groove, the hyoplastron assembly is terminal to be connected with the rod end of cylinder (17), cylinder (17) is fixed on the support body (2), the elastic slip of cylinder (17) rod end flexible drive hyoplastron assembly.
2. slip formula stopper according to claim 1, its feature also is: the described nog plate group that goes up comprises upper left nog plate (7) and the upper right nog plate (11) that is fixed on the support body left side plate, described nog plate group down comprises lower-left nog plate (5) and the bottom right nog plate (10) that is fixed on the support body left side plate, and last nog plate group and following nog plate group constitute criss cross hyoplastron assembly groove; Described hyoplastron (9) is gone up guide wheel (6) is installed, and hyoplastron (9) is assemblied in the translot of the hyoplastron assembly groove between the end face on nog plate group bottom surface and the following nog plate group, and guide wheel (6) is assemblied in the vertical slot of hyoplastron assembly groove; Hyoplastron (9) end is provided with and connects flange (14), connecting flange (14) is connected with the rod end of cylinder (17), cylinder (17) is fixedly mounted on the support body (2), and cylinder (17) rod end is flexible, drives the elastic slip in hyoplastron assembly groove of hyoplastron assembly.
3. slip formula stopper according to claim 1, its feature also is: on the described support body control group is installed, control group is positioned at cylinder (17) top, comprises first detector switch (12) and second detector switch (16); The rod end of described cylinder (17) is equipped with vertical test rod (13), and when piston rod stretched out, test rod (13) contacted with first detector switch (12); During the piston rod withdrawal, test rod (13) contacts with second detector switch (16).
4. slip formula stopper according to claim 1, its feature also is: described energy disperser (3) is an adjustable hydraulic buffer.
5. slip formula stopper according to claim 1, its feature also is: described nog plate group and No. 45 steels works of following nog plate group employing gone up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202327756U CN201494927U (en) | 2009-09-09 | 2009-09-09 | Slidable stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202327756U CN201494927U (en) | 2009-09-09 | 2009-09-09 | Slidable stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201494927U true CN201494927U (en) | 2010-06-02 |
Family
ID=42438135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202327756U Expired - Fee Related CN201494927U (en) | 2009-09-09 | 2009-09-09 | Slidable stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201494927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935936A (en) * | 2012-11-08 | 2013-02-20 | 无锡聚辉科技有限公司 | Floating stopper |
| CN104261121A (en) * | 2014-09-03 | 2015-01-07 | 天奇自动化工程股份有限公司 | Horizontal type large-load stopper |
-
2009
- 2009-09-09 CN CN2009202327756U patent/CN201494927U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935936A (en) * | 2012-11-08 | 2013-02-20 | 无锡聚辉科技有限公司 | Floating stopper |
| CN104261121A (en) * | 2014-09-03 | 2015-01-07 | 天奇自动化工程股份有限公司 | Horizontal type large-load stopper |
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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: 20100602 Termination date: 20140909 |
|
| EXPY | Termination of patent right or utility model |