CN207238770U - A kind of safety tread of new drawbench - Google Patents
A kind of safety tread of new drawbench Download PDFInfo
- Publication number
- CN207238770U CN207238770U CN201721234864.5U CN201721234864U CN207238770U CN 207238770 U CN207238770 U CN 207238770U CN 201721234864 U CN201721234864 U CN 201721234864U CN 207238770 U CN207238770 U CN 207238770U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- guide rod
- support leg
- plate
- top surface
- 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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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
It the utility model is related to drawbench technical field, especially a kind of safety tread of drawbench, including bottom plate, plate top surface both ends are equipped with the track being parallel to each other, top plate is equipped with above bottom plate, top board undersurface corner is equipped with support leg, plate top surface corresponds to each support leg and is equipped with fixed block, each guide rod is connected between fixed block and adjacent track, and guide rod and track are vertically arranged, guide rod periphery is arranged with sliding block, guide rod periphery is equipped with spring, and the both ends of spring are respectively and sliding block, fixed block is connected, connecting rod is installed between sliding block and support leg, and connecting rod both ends and sliding block, support leg is rotation connection, ensure that worker brakes trolley when being operated on top plate in the utility model, prevent the personal injury to worker.
Description
Technical field
It the utility model is related to drawbench technical field, more particularly to a kind of safety tread of new drawbench.
Background technology
Steel pipe is in process of tube plug drawing mill, and when steel pipe reaches memorial archway, worker needs to stand in memorial archway towards cold-drawing trolley side
On pedal, chock plug is filled in into steel tube end part, after the completion of waiting operation, cold-drawing trolley moves clamping steel tube end part to memorial archway again.
Sporadic situation is that worker is also in dress chock plug, and warp-wise memorial archway moves cold-drawing trolley, if worker does not have
Discover, having little time to get off to be sandwiched between trolley and memorial archway, cause unexpected generation, and personal injury is brought to worker.
Utility model content
The purpose of this utility model is and a kind of new drawbench proposed in order to solve shortcoming existing in the prior art
Safety tread.
To achieve these goals, the utility model employs following technical solution：
A kind of safety tread of new drawbench, including bottom plate are designed, the plate top surface both ends are equipped with what is be parallel to each other
Track, the bottom plate top are equipped with top plate, and the top board undersurface corner is equipped with support leg, and the plate top surface corresponds to each branch
Support leg is equipped with fixed block, guide rod is each connected between the fixed block and adjacent track, and guide rod and track are vertically set
Put, the guide rod periphery is arranged with sliding block, and the guide rod periphery is equipped with spring, and the both ends of spring respectively with sliding block, consolidate
Determine block to be connected, connecting rod is installed, and connecting rod both ends and sliding block, support leg are to rotate between the sliding block and support leg
Connection；
The plate top surface central position is equipped with sleeve, and the top board undersurface central position is equipped with the body of rod, and the body of rod
It is plugged in sleeve inner, the plate top surface and is equipped with limit switch, the limit switch top surface to body of rod bottom in sleeve
The distance in face is less than sleeve top surface to the distance of top board undersurface.
Preferably, the top plate top surface is equipped with rubber pad.
Preferably, the bottom plate is fixed on the embedded nut of subsurface by clamping screw.
Preferably, it is equipped with limited block on the guide rod and positioned at sliding block side.
The utility model proposes a kind of new drawbench safety tread, beneficial effect is：When worker stands in top plate
On, sink in worker's gravity lower roof plate, the limit switch that the body of rod falls in conflict sleeve, limit switch contact disjunction, makes
Cold-drawing trolley is braked, and after worker leaves top plate, top plate resets under the action of the spring, it is ensured that worker brakes when being operated on top plate
Trolley, prevents the personal injury to worker.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of new drawbench safety tread structure diagram；
Fig. 2 be the utility model proposes a kind of new drawbench safety tread bottom plate top view.
In figure：Bottom plate 1, track 2, top plate 3, the body of rod 4, sleeve 5, support leg 6, connecting rod 7, guide rod 8, sliding block 9, fixation
Block 10, spring 11, limit switch 12, limited block 13.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of safety tread of new drawbench, including bottom plate 1,1 top surface both ends of bottom plate are equipped with mutually flat
Capable track 2, the top of bottom plate 1 are equipped with top plate 3, and 3 top surface of top plate is equipped with rubber pad, and bottom plate 1 is fixed on ground by clamping screw
Under embedded nut on, 3 bottom surface corner of top plate is equipped with support leg 6；Track 2 moves on it for cold-drawing trolley, and worker can stand
The operation on top plate 3, the rubber pad design of 3 top surface of top plate can improve the stress intensity of worker's sole, pass through the support leg 6 of corner
Top plate 3 is held up.
1 top surface of bottom plate corresponds to each support leg 6 and is equipped with fixed block 10, connects between each fixed block 10 and adjacent track 2
Guide rod 8 is connect, and guide rod 8 and track 2 are vertically arranged, 8 periphery of guide rod is arranged with sliding block 9, on guide rod 8 and is located at sliding block
9 sides are equipped with limited block 13, and the periphery of guide rod 8 is equipped with spring 11, and the both ends of spring 11 respectively with sliding block 9,10 phase of fixed block
Connection, is provided with connecting rod 7 between sliding block 9 and support leg 6, and 7 both ends of connecting rod and sliding block 9, support leg 6 are the company of rotation
Connect；When worker stands in operation on top plate 3, under the effect of gravity, top plate 3 drives support leg 6 to move down, while spring 11 is drawn
Long, sliding block 9 is moved and propped up to neighbouring limited block 13 under the effect of 11 elastic force of spring, after worker leaves top plate 3, in spring 11
Under elastic force effect, sliding block 9 is moved along guide rod 8 to fixed block 10, and under the action of connecting rod 7, top plate is driven by support leg 6
3 move up.
1 top surface central position of bottom plate is equipped with sleeve 5, and 3 bottom surface central position of top plate is equipped with the body of rod 4, and the body of rod 4 plugs
Inside sleeve 5,1 top surface of bottom plate and limit switch 12,12 top surface of limit switch to 4 bottom surface of the body of rod are equipped with the sleeve 5
Distance is less than 5 top surface of sleeve to the distance of 3 bottom surface of top plate；After top plate 3 drives the body of rod 4 to move down, it can contradict in sleeve 5
Limit switch 12,12 contact disjunction of limit switch, brakes cold-drawing trolley, it is ensured that worker is not extruded by trolley, avoids to worker
Personal injury is caused, after worker leaves top plate 3, limit switch 12 starts, and cold-drawing trolley continues to move to.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of safety tread of new drawbench, including bottom plate (1), bottom plate (1) the top surface both ends are equipped with what is be parallel to each other
Track (2), it is characterised in that be equipped with top plate (3) above the bottom plate (1), top plate (3) the bottom surface corner is equipped with support leg
(6), bottom plate (1) top surface corresponds to each support leg (6) and is equipped with fixed block (10), each fixed block (10) and adjacent
Guide rod (8) is connected between track (2), and guide rod (8) and track (2) are vertically arranged, guide rod (8) periphery is arranged with
Sliding block (9), the guide rod (8) periphery are equipped with spring (11), and the both ends of spring (11) respectively with sliding block (9), fixed block
(10) it is connected, connecting rod (7), and connecting rod (7) both ends and sliding block is installed between the sliding block (9) and support leg (6)
(9), support leg (6) is rotation connection；
Bottom plate (1) the top surface central position is equipped with sleeve (5), and top plate (3) bottom surface central position is equipped with the body of rod
(4), and the body of rod (4) to be plugged in sleeve (5) internal, bottom plate (1) top surface and be equipped with limit switch in sleeve (5)
(12), limit switch (12) top surface to the body of rod (4) bottom surface distance be less than sleeve (5) top surface to top plate (3) bottom surface away from
From.
A kind of 2. safety tread of new drawbench according to claim 1, it is characterised in that top plate (3) top surface
Equipped with rubber pad.
3. the safety tread of a kind of new drawbench according to claim 1, it is characterised in that the bottom plate (1) passes through
Clamping screw is fixed on the embedded nut of subsurface.
4. the safety tread of a kind of new drawbench according to claim 1, it is characterised in that on the guide rod (8)
And it is equipped with limited block (13) positioned at sliding block (9) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721234864.5U CN207238770U (en) | 2017-09-25 | 2017-09-25 | A kind of safety tread of new drawbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721234864.5U CN207238770U (en) | 2017-09-25 | 2017-09-25 | A kind of safety tread of new drawbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207238770U true CN207238770U (en) | 2018-04-17 |
Family
ID=61886925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721234864.5U Expired - Fee Related CN207238770U (en) | 2017-09-25 | 2017-09-25 | A kind of safety tread of new drawbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207238770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443608A (en) * | 2018-10-31 | 2019-03-08 | 大连函量科技发展有限公司 | A kind of pressure sensor |
-
2017
- 2017-09-25 CN CN201721234864.5U patent/CN207238770U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443608A (en) * | 2018-10-31 | 2019-03-08 | 大连函量科技发展有限公司 | A kind of pressure sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |