CN205401312U - Stopping device by hydraulic cylinder drive's sliding seat - Google Patents
Stopping device by hydraulic cylinder drive's sliding seat Download PDFInfo
- Publication number
- CN205401312U CN205401312U CN201620265331.2U CN201620265331U CN205401312U CN 205401312 U CN205401312 U CN 205401312U CN 201620265331 U CN201620265331 U CN 201620265331U CN 205401312 U CN205401312 U CN 205401312U
- Authority
- CN
- China
- Prior art keywords
- sliding seat
- proximity switch
- wedge
- stopping
- oil cylinder
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a stopping device by hydraulic cylinder drive's sliding seat, including setting up the lower rack at the sliding seat upper surface, erect the mounting bracket in the sliding seat top, be equipped with on the mounting bracket and slide along the sliding seat direction of motion, hollow driven slide wedge, be equipped with first stopping hydro -cylinder on the driven slide wedge, the tailpiece of the piston rod portion of first stopping hydro -cylinder penetrates in the cavity of driven slide wedge and is connected with the latch segment that is located wherein, the bottom of latch segment be equipped with one row with toothed bar mesh's last tooth down, driven slide wedge side is equipped with adjustable proximity switch about the position, it dodges the hole to be equipped with above proximity switch on the driven slide wedge, the latch segment side is equipped with wears out to dodge the hole, be close the bolt with proximity switch matched with, be equipped with the second stopping hydro -cylinder of vertical downward setting on the mounting bracket, the proximity switch signal is used for controlling second stopping hydro -cylinder and stops the action, the tailpiece of the piston rod portion of second stopping hydro -cylinder is equipped with the drive slide wedge. This device simple structure, low in manufacturing cost, use are reliable.
Description
Technical field
This utility model relates to a kind of stopping device by the sliding seat of Driven by Hydraulic Cylinder.
Background technology
Hydraulic drive can export big thrust or high pulling torque, it may be achieved low speed large-tonnage moves, so being widely used in plant equipment.When needing to apply high thrust or high pulling torque, generally force application part is arranged in sliding seat, then is pushed against sliding seat to complete required processing by hydraulic cylinder.After sliding seat is pushed out by hydraulic cylinder piston rod, if subjected to the power reacting on sliding seat excessive or when hydraulic system pressure is unstable, hydraulic cylinder piston there will be play and is far more than retraction, affect relevant device work.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of simple in construction, low cost of manufacture, service-strong by the stopping device of the sliding seat of Driven by Hydraulic Cylinder.
nullFor solving above-mentioned technical problem，The technical scheme that this utility model adopts is: a kind of by the stopping device of the sliding seat of Driven by Hydraulic Cylinder，Including the lower tooth bar being arranged on sliding seat upper surface、It is erected at the installing rack above sliding seat，Installing rack is provided with along the slip of the sliding seat direction of motion、The driven wedge of hollow，Driven wedge is provided with the first retaining oil cylinder，The piston rod end of the first retaining oil cylinder penetrates in the cavity of driven wedge and is connected with the latch segment being located therein，The bottom of latch segment is provided with the upper teeth that a row is meshed with lower tooth bar，Driven wedge side is provided with the upper and lower adjustable proximity switch in position，Driven wedge is arranged over dodging hole at proximity switch，Latch segment side is provided with to pass dodges hole、Match with proximity switch close to bolt，Installing rack is provided with the second retaining oil cylinder arranged straight down，Proximity switch signal is used for controlling the second retaining oil cylinder stopping action，The piston rod end of the second retaining oil cylinder is provided with driving wedge，Driving the wedge contact surface with driven wedge is 7-15 ° of angle with endways plane.
The beneficial effects of the utility model are: drive upper teeth to coordinate lower tooth bar that sliding seat carries out spacing backstop owing to have employed the first retaining oil cylinder, and drive a pair wedge to make upper teeth engage completely with lower tooth bar by the second retaining oil cylinder, only need to apply less power and just can ensure that teeth limit the position of tooth bar of staying, and then realize spacing to sliding seat, whole apparatus structure is simple, low cost of manufacture, and dependable performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In Fig. 1: 1. sliding seat, 2. descend tooth bar, 3, installing rack, 4. driven wedge, the 5, first retaining oil cylinder, 6. latch segment, 7. go up teeth, 8. proximity switch, 9. close to bolt, 10. the second retaining oil cylinder, 11, drive wedge.
Detailed description of the invention
Below in conjunction with accompanying drawing, of the present utility model specific embodiments is described in detail.
nullAs shown in Figure 1，A kind of by the stopping device of the sliding seat of Driven by Hydraulic Cylinder，Including the lower tooth bar 2 being arranged on sliding seat 1 upper surface、It is erected at the installing rack 3 above sliding seat 1，Installing rack 3 is provided with along the slip of sliding seat 1 direction of motion、The driven wedge 4 of hollow，Driven wedge 4 is provided with the first retaining oil cylinder 5，The piston rod end of the first retaining oil cylinder 5 penetrates in the cavity of driven wedge 4 and is connected with the latch segment 6 being located therein，The bottom of latch segment 6 is provided with the upper teeth 7 that a row is meshed with lower tooth bar 2，Driven wedge 4 side is provided with the upper and lower adjustable proximity switch 8 in position，Driven wedge 4 is arranged over dodging hole at proximity switch 8，Latch segment 6 side is provided with to pass dodges hole、Match with proximity switch 8 close to bolt 9，Installing rack 3 is provided with the second retaining oil cylinder 10 arranged straight down，Proximity switch 8 signal is used for controlling the second retaining oil cylinder 10 and stops action，The piston rod end of the second retaining oil cylinder 10 is provided with driving wedge 11，Driving the wedge 11 contact surface with driven wedge 4 is 7-15 ° of angle with endways plane.
During original state, the piston rod of the first retaining oil cylinder 5 is in retracted mode, and the piston rod of the second retaining oil cylinder 10 is in the state of stretching out.During work, after the piston rod of hydraulic cylinder drives sliding seat 1 to be moved out to setting position, the piston rod of the first retaining oil cylinder 5 stretches out and drives the upper teeth 7 on latch segment 6 to move down, the piston rod of the second retaining oil cylinder 10 drives to drive and moves on wedge 11 simultaneously, driven wedge 4 is promoted to slide along sliding seat 1 direction of motion, until upper teeth 7 are engaged firmly with lower tooth bar 2, now can trigger proximity switch 8 close to bolt 9, proximity switch 8 sends signal and controls the first retaining oil cylinder 5 and the second retaining oil cylinder 10 stops action, thus realizing the retaining of sliding seat 1.
The principle of the above embodiments only illustrative the invention and effect thereof, and the embodiment that part is used, not for restriction this utility model；It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (1)
- null1. one kind by the stopping device of the sliding seat of Driven by Hydraulic Cylinder，It is characterized in that: include being arranged on the lower tooth bar of sliding seat upper surface、It is erected at the installing rack above sliding seat，Installing rack is provided with along the slip of the sliding seat direction of motion、The driven wedge of hollow，Driven wedge is provided with the first retaining oil cylinder，The piston rod end of the first retaining oil cylinder penetrates in the cavity of driven wedge and is connected with the latch segment being located therein，The bottom of latch segment is provided with the upper teeth that a row is meshed with lower tooth bar，Driven wedge side is provided with the upper and lower adjustable proximity switch in position，Driven wedge is arranged over dodging hole at proximity switch，Latch segment side is provided with to pass dodges hole、Match with proximity switch close to bolt，Installing rack is provided with the second retaining oil cylinder arranged straight down，Proximity switch signal is used for controlling the second retaining oil cylinder stopping action，The piston rod end of the second retaining oil cylinder is provided with driving wedge，Driving the wedge contact surface with driven wedge is 7-15 ° of angle with endways plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620265331.2U CN205401312U (en) | 2016-04-01 | 2016-04-01 | Stopping device by hydraulic cylinder drive's sliding seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620265331.2U CN205401312U (en) | 2016-04-01 | 2016-04-01 | Stopping device by hydraulic cylinder drive's sliding seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205401312U true CN205401312U (en) | 2016-07-27 |
Family
ID=56419336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620265331.2U Withdrawn - After Issue CN205401312U (en) | 2016-04-01 | 2016-04-01 | Stopping device by hydraulic cylinder drive's sliding seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205401312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650060A (en) * | 2016-04-01 | 2016-06-08 | 江苏华管机械制造科技有限公司 | Thrust device of moving seat driven by hydraulic cylinder |
-
2016
- 2016-04-01 CN CN201620265331.2U patent/CN205401312U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650060A (en) * | 2016-04-01 | 2016-06-08 | 江苏华管机械制造科技有限公司 | Thrust device of moving seat driven by hydraulic cylinder |
| CN105650060B (en) * | 2016-04-01 | 2017-11-10 | 江苏华管机械制造科技有限公司 | A kind of stopping device of sliding seat by Driven by Hydraulic Cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160727 Effective date of abandoning: 20171110 |
|
| AV01 | Patent right actively abandoned |