CN206769255U - A kind of Anti-collision railing with auto restore facility - Google Patents
A kind of Anti-collision railing with auto restore facility Download PDFInfo
- Publication number
- CN206769255U CN206769255U CN201720662472.2U CN201720662472U CN206769255U CN 206769255 U CN206769255 U CN 206769255U CN 201720662472 U CN201720662472 U CN 201720662472U CN 206769255 U CN206769255 U CN 206769255U
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- China
- Prior art keywords
- vertical rod
- railing
- base
- framework
- folding door
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- 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.)
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Abstract
A kind of Anti-collision railing, especially machine safety guard rail are the utility model is related to, belongs to machine safety protective equipment equipment technical field.Technical scheme is：Include railing framework（20）, base（30）And spring（3）, the railing framework（20）Include vertical rod one（1）, crossbeam（2）, folding door（6）, anticollision steel plate（10）With vertical rod two（21）, vertical rod one（1）With vertical rod two（21）Lower end respectively with base（30）Rotation connection, vertical rod one（1）With vertical rod two（21）Upper end pass through crossbeam（2）It is fixedly connected, vertical rod one（1）With vertical rod two（21）Between be provided with anticollision steel plate（10）, folding door（6）With vertical rod two（21）Rotation connection, vertical rod one（1）With vertical rod two（21）With base（30）Between be respectively equipped with spring（3）.The beneficial effects of the utility model are：It is simple in construction, easy disassembly, Stability Analysis of Structures, protect and use especially suitable for machine safety.
Description
Technical field
A kind of Anti-collision railing, especially machine safety guard rail are the utility model is related to, belongs to machine safety protection and sets
Apply equipment technical field.
Background technology
At present, the safe protective railing used on lathe, it is mostly to be fixed in lathe or other equipment, has in operation area
In the case of exception, weight causes railing to be easily damaged or casualties, it is impossible to have when external force or other reasons hit railing
Effect plays safety protection function.Or have in operating area under abnormal conditions, operating personnel can not smoothly enter operating area
Carry out operation.
Utility model content
The utility model purpose is to provide a kind of Anti-collision railing with auto restore facility, can effectively protect from work
The safety of the shock of industry region external force, support personnel and equipment, solves problem present in background technology.
The technical solution of the utility model is：
A kind of Anti-collision railing with auto restore facility, comprising railing framework, base and spring, the railing framework includes
The lower end of vertical rod one, crossbeam, folding door, anticollision steel plate and vertical rod two, vertical rod one and vertical rod two is connected with base rotation respectively, is stood
Bar one is fixedly connected with the upper end of vertical rod two by crossbeam, anticollision steel plate is provided between vertical rod one and vertical rod two, folding door is with standing
Bar two is rotatablely connected, and spring is respectively equipped between vertical rod one and vertical rod two and base.
The base includes bottom plate, rotating shaft and riser, and two pieces of risers are respectively and vertically fixed on bottom plate, in railing framework
Vertical rod one and vertical rod two are respectively provided between two pieces of risers, and the vertical rod one and vertical rod two are rotated by rotating shaft and riser respectively to be connected
Connect.
Postive stop baffle is respectively equipped between vertical rod one and vertical rod two and base in the railing framework.
The postive stop baffle is fixed on base.
Anticollision steel plate in the railing framework is provided with waterproof rubber.
Latch is provided with the railing framework between folding door and vertical rod two.
Using the utility model, when running into the effect of the external force from operation area, railing framework is set to produce certain angle
Topple over, the elastic force of spring increases with the displacement for being hit position.Operating personnel can enter operation area by opening folding door, do
Power concerning foreign affairs is until remove.After treating that external force removes, because of the elastic force of spring, railing framework is returned to vertical position.
The beneficial effects of the utility model are：It is simple in construction, easy disassembly, Stability Analysis of Structures, especially suitable for machine safety
Protection uses；Steel-product can be used to make, cost is low, excellent performance, the auto restore facility of spring, effective to ensure
The practicality and recycling of railing.
Brief description of the drawings
Fig. 1 is the utility model front view；
Fig. 2 is the utility model side view；
Fig. 3 is the utility model top view；
Fig. 4 is the utility model base schematic diagram；
Fig. 5 is the utility model using effect schematic diagram；
Fig. 6 is the utility model principle figure；
In figure：Vertical rod 1, crossbeam 2, spring 3, bottom plate 4, rotating shaft 5, folding door 6, latch 7, folding door pivot 8, marine glue
Skin 9, anticollision steel plate 10, postive stop baffle 11, riser 12, bottom plate riser 13, railing framework 20, vertical rod 2 21, base 30.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
Referring to the drawings 1-5, a kind of Anti-collision railing with auto restore facility, railing framework 20, base 30 and spring are included
3, the railing framework 20 includes vertical rod 1, crossbeam 2, folding door 6, anticollision steel plate 10 and vertical rod 2 21, vertical rod 1 and vertical rod
2 21 lower end is rotatablely connected with base 30 respectively, and vertical rod 1 is fixedly connected with the upper end of vertical rod 2 21 by crossbeam 2, vertical rod
Be provided with anticollision steel plate 10 between one 1 and vertical rod 2 21, folding door 6 is rotatablely connected with vertical rod 2 21, vertical rod 1 and vertical rod 2 21 with
Spring 3 is respectively equipped between base 30.
In the present embodiment, referring to the drawings 1,2,3, railing framework 20 is arranged on machine tool by base 30, railing
Anticollision steel plate 10 in framework 20 is provided with waterproof rubber 9, and anticollision steel plate 10 can strengthen the intensity of column railing framework 20, fixed
Waterproof rubber 9 on anticollision steel plate 10 is covered on spring 3 and plays waterproof action, prevents spring corrosion.Folding door 6 passes through folding
Door pivot 8 is rotatablely connected with vertical rod 2 21, and folding door 6 can only be opened to personnel standing area, between folding door 6 and vertical rod 2 21
Provided with latch 7, it is furnished with latch 7 on folding door 6, facilitates personnel to enter operation area in abnormal cases.
Referring to the drawings 4, base 30 includes bottom plate 4, rotating shaft 5 and riser 12, and two pieces of risers 12 are fixed by way of welding
On bottom plate 4, the vertical rod 1 and vertical rod 2 21 in base 30 and railing framework 20 by the holes drilled through on two pieces of risers 12, and
It is rotatablely connected using rotating shaft 5, realizes that railing framework 20 can 5 rotation around the shaft.Base 30 is provided with postive stop baffle 11, spacing
Baffle plate 11 can limit the angle of inclination of vertical rod 1 and vertical rod 2 21.
Referring to accompanying drawing 5, the left side welding bottom plate riser 13 of the bottom plate 4 in base 30, the top drilling of bottom plate riser 13,
The one end of spring 3 is hung in aperture, and the other end is connected with railing framework 20, and the side of bottom plate riser 13 is drilled with mounting hole, can be pacified
On machine tool.
After the installation of railing framework 20, natural vertical state is the location A in accompanying drawing 5, and whole railing framework 20 exists
Have under the spring 3 of certain pretightning force and the collective effect of postive stop baffle 11, be maintained at vertical position.External force F from operation area to
When railing hits, railing framework 20 5 can topple over certain angle around the shaft, and to B location, operating personnel can be by opening folding door 6
Into operation area（Or other modes）, interference external force F is until remove., can be by column because of the elastic force of spring 3 after treating that external force F is removed
Bar framework 20 is returned to vertical position.
Referring to the drawings 6, during original state, spring 3 will keep certain pretightning force N after installing, along the direction of spring 3
Act in vertical rod 1, the impetus C and the active force n between the impetus D of base of pretightning force N and the bottom of vertical rod 1,
The balance of power is formed, railing framework 20 can be kept in vertical position.When running into the effects of the external force F from operation area, impetus
C, the active force n between D disappears, and external force F hits railing framework 20, railing framework 20 is had certain displacement by position is hit, causes
Railing framework 20 topples over certain angle, and it is 45 ° that postive stop baffle 11, which can control its maximum angle angle of inclination, the elastic force N of spring 3 with
The displacement for being hit position and increase.Operating personnel should take measures to interfere external force F before dump angle reaches maximum, real
The dumpable function of existing railing framework 20.After treating that external force F is removed, spring 3 retracts railing framework 20 in the presence of elastic force N,
Until dump angle is 0, railing framework 20 recovers to vertical position, pretightning force N active force n between impetus C, D again
The balance of power is formed, keeps railing framework 20 in vertical position, realizes the auto restore facility of railing.
Claims (6)
1. a kind of Anti-collision railing with auto restore facility, it is characterised in that include railing framework（20）, base（30）And spring
（3）, the railing framework（20）Include vertical rod one（1）, crossbeam（2）, folding door（6）, anticollision steel plate（10）With vertical rod two（21）,
Vertical rod one（1）With vertical rod two（21）Lower end respectively with base（30）Rotation connection, vertical rod one（1）With vertical rod two（21）Upper end
Pass through crossbeam（2）It is fixedly connected, vertical rod one（1）With vertical rod two（21）Between be provided with anticollision steel plate（10）, folding door（6）With vertical rod
Two（21）Rotation connection, vertical rod one（1）With vertical rod two（21）With base（30）Between be respectively equipped with spring（3）.
A kind of 2. Anti-collision railing with auto restore facility according to claim 1, it is characterised in that the base（30）
Include bottom plate（4）, rotating shaft（5）And riser（12）, two pieces of risers（12）It is respectively and vertically fixed at bottom plate（4）On, railing framework
（20）In vertical rod one（1）With vertical rod two（21）It is respectively provided at two pieces of risers（12）Between, the vertical rod one（1）With vertical rod two
（21）Pass through rotating shaft respectively（5）With riser（12）Rotation connection.
A kind of 3. Anti-collision railing with auto restore facility according to claim 1 or 2, it is characterised in that the railing frame
Frame（20）In vertical rod one（1）With vertical rod two（21）With base（30）Between be respectively equipped with postive stop baffle（11）.
A kind of 4. Anti-collision railing with auto restore facility according to claim 3, it is characterised in that the postive stop baffle
（11）It is fixed on base（30）On.
A kind of 5. Anti-collision railing with auto restore facility according to claim 1, it is characterised in that the railing framework
（20）In anticollision steel plate（10）It is provided with waterproof rubber（9）.
A kind of 6. Anti-collision railing with auto restore facility according to claim 1 or 5, it is characterised in that the railing frame
Frame（20）Middle folding door（6）With vertical rod two（21）Between be provided with latch（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720662472.2U CN206769255U (en) | 2017-06-08 | 2017-06-08 | A kind of Anti-collision railing with auto restore facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720662472.2U CN206769255U (en) | 2017-06-08 | 2017-06-08 | A kind of Anti-collision railing with auto restore facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206769255U true CN206769255U (en) | 2017-12-19 |
Family
ID=60636142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720662472.2U Expired - Fee Related CN206769255U (en) | 2017-06-08 | 2017-06-08 | A kind of Anti-collision railing with auto restore facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206769255U (en) |
-
2017
- 2017-06-08 CN CN201720662472.2U patent/CN206769255U/en not_active Expired - Fee Related
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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: 20171219 Termination date: 20200608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |