CN217192231U - Portable press safety post - Google Patents
Portable press safety post Download PDFInfo
- Publication number
- CN217192231U CN217192231U CN202221201804.4U CN202221201804U CN217192231U CN 217192231 U CN217192231 U CN 217192231U CN 202221201804 U CN202221201804 U CN 202221201804U CN 217192231 U CN217192231 U CN 217192231U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- safety post
- press
- limiting column
- post
- 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.)
- Active
Links
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model provides a portable press safety post sets up on the side of press stand, and it includes: a safety post; the folding mechanism is used for connecting the safety post and the press stand column, the safety post has a folding configuration and a unfolding configuration through the folding mechanism, when the safety post is in the folding configuration, the safety post is arranged on the side close to the press stand column through the folding mechanism, and when the safety post is in the unfolding configuration, the safety post is arranged on the side far away from the press stand column through the folding mechanism. The utility model provides a portable press safety post, its safety post have pack up the configuration and expand the configuration, so when the safety post is in the user state safety post is expanded to press work area, and the safety post is folded up to the side of hugging closely the press stand when the safety post is in not user state to reduce the occupation space of safety post when not user state, thereby avoid taking place to interfere with other equipment.
Description
Technical Field
The utility model relates to a press technical field, concretely relates to portable press safety post.
Background
In a stamping workshop, a die is arranged on a press, and the stamping part is formed by the up-and-down movement of the press. The main working areas of the press include: press slider, press workstation and press stand. When the press is in a working state, the upper die of the die is arranged on a slide block of the press, the lower die of the die is arranged on a workbench of the press, the slide block of the press descends to drive the lower die of the die to move, and the lower die of the die arranged on the workbench of the press are together used for completing the forming of parts.
Because the die needs daily maintenance in the use process, during maintenance, a worker needs to enter a working area of the press, namely the area of the slide block and the working table of the press. In order to protect the workers entering the working area of the press, a safety column is arranged between the press sliding block and the press workbench at present so as to prevent the press sliding block from sliding downwards due to an accident condition.
By chinese patent CN210754827U discloses a press safety auxiliary device, including the safety post that supports the top board, the connecting block of through-hole is seted up at both ends, fixes the staple bolt on the press guide post, safety post upper portion is equipped with buffer spring and carries out spacing backstop circle to buffer spring, backstop circle and safety post fixed connection, buffer spring's upper end fixed connection is circled at the backstop, and the buffer spring lower extreme pushes up on the connecting block, and the big one end through-hole of safety post through-connection piece, the other end of connecting block is articulated through the through-hole of connecting pin axle with staple bolt one end, and the other end of staple bolt is fixed on the guide post of press.
A disadvantage of the above-described safety aids for presses is that the safety posts, when not in use, take up a large amount of space and in some cases interfere with other equipment, such as the rails surrounding the press.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a portable press safety post to solve among the prior art safety post when being in unoperated state occupation space more easily take place the technical problem who interferes.
In order to realize above-mentioned purpose, the utility model provides a portable press safety post sets up on the side of press stand, and it includes:
a safety post;
the folding mechanism is used for connecting the safety post and the press stand column, the safety post has a folding configuration and a unfolding configuration through the folding mechanism, when the safety post is in the folding configuration, the safety post is arranged on the side close to the press stand column through the folding mechanism, and when the safety post is in the unfolding configuration, the safety post is arranged on the side far away from the press stand column through the folding mechanism.
Preferably, the folding mechanism includes:
the first connecting plate is hinged to the side face of the press upright post;
the second connecting plate is hinged to one end, away from the side face of the press stand column, of the first connecting plate, the second connecting plate can be folded or unfolded relative to the first connecting plate, and one end, away from the first connecting plate, of the second connecting plate is fixedly connected with the safety column.
Preferably, the first connecting plate is hinged to the press upright through a first hinge, and the second connecting plate is hinged to the first connecting plate through a second hinge.
Preferably, a self-locking mechanism is arranged between the first connecting plate and the second connecting plate and used for locking the second connecting plate when the second connecting plate is folded or unfolded relative to the first connecting plate.
Preferably, the self-locking mechanism includes:
the first limiting column is arranged on one side surface of the first connecting plate, and a free end of the first limiting column is provided with a barb;
the second limiting column is arranged on the other side surface of the first connecting plate through a mounting plate, one end of the mounting plate is fixedly connected with the first connecting plate, the other end of the mounting plate extends outwards along the length direction of the first connecting plate and is provided with the second limiting column, and the free end of the second limiting column is also provided with a barb;
the through hole is formed in the second connecting plate and used for allowing the free end of the first limiting column/the free end of the second limiting column to penetrate through;
and the movable baffle is rotatably arranged on one side surface of the second connecting plate through a rotating shaft, the movable baffle is arranged above the first limiting column/the second limiting column, and can fall downwards under the action of self weight to be in contact with the first limiting column/the second limiting column inserted into the via hole, so that the barb of the first limiting column/the second limiting column is hooked on the lower edge of the movable baffle.
Preferably, the side surface of the second connecting plate, which is provided with the movable baffle plate, is also provided with an upper limit pin and a lower limit pin for limiting the movable baffle plate;
wherein, the upper limit pin is arranged above the movable baffle plate, and the lower limit pin is arranged below the movable baffle plate.
Preferably, the movable baffle is provided with a guy cable which is used for driving the movable baffle to rotate upwards so as to be separated from the first limiting column/the second limiting column.
Preferably, an induction switch for inducing the safety post to be in the folding or retracted configuration is arranged on the side surface of the press upright post,
the induction switch is positioned on one side, provided with the mounting plate, of the first connecting plate, the induction switch is in induction fit with the mounting plate, when the safety post is in a retracted configuration, the mounting plate is in contact with the induction switch, and when the safety post is in an expanded configuration, the mounting plate is not in contact with the induction switch;
the inductive switch is electrically connected with the press controller.
The utility model discloses following beneficial effect has:
it can be seen from the above-mentioned technical scheme that, the portable press safety post that this utility model provided, its safety post has through folding mechanism and packs up the configuration and expand the configuration, and so the safety post is expanded to press work area when the safety post is in the user state, and the safety post is folded up to the side of hugging closely the press stand when the safety post is in not user state to reduce the occupation space of safety post when not user state, thereby avoid taking place to interfere with other equipment.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic view of a safety post according to the present invention in a retracted configuration;
fig. 2 is a schematic view of a first orientation of the safety post of the present invention in a deployed configuration;
fig. 3 is a schematic view of a second orientation state of the safety post of the present invention in a deployed configuration;
reference numerals
1-press column; 2-a first hinge; 3-a first connection plate; 4-a second hinge; 5-a second connecting plate; 6-safety post; 7-a via hole; 8-an inductive switch; 9-a first limit post; 10-a second limit post; 11-a movable baffle; 12-a pull cable; 13-mounting a plate; 14-a rotating shaft; 15-upper limit pin; 16-lower limit pin.
Detailed Description
The core of the utility model is to provide a portable press safety post to solve among the prior art safety post shared more technical problem of space when being in unoperated state.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the embodiment of the utility model discloses a portable press safety post sets up on the side of press stand 1, and it includes:
a safety post 6;
a folding mechanism connecting the safety post 6 with the press upright 1, the safety post 6 having a stowed configuration and a deployed configuration by means of the folding mechanism, the safety post 6 being placed by means of the folding mechanism against the side of the press upright 1 when the safety post 6 is in the stowed configuration (see fig. 1), and the safety post 6 being placed by means of the folding mechanism away from the side of the press upright when the safety post 6 is in the deployed configuration (see fig. 2).
It should be noted that, the utility model discloses in when the mould maintenance of press, put into press slider and press workstation between safety post 6, safety post 6 expandes and is put into between press slider and the press workstation through folding mechanism promptly to prevent that the press slider from because of the landing downwards of unexpected condition. The utility model discloses in when the press is in normal stamping work time, safety post 6 is packed up through folding mechanism and is arranged in hug closely with the side of press stand 1 to reduce the occupation space of press stand when not using, thereby avoid taking place to interfere with other equipment.
In a particular embodiment, the folding mechanism comprises a first connecting plate 3 and a second connecting plate 5. Wherein, first connecting plate 3 is articulated through the side of first hinge 2 with press stand 1, and second connecting plate 5 is articulated through the one end that second hinge 4 kept away from first hinge 2 with first connecting plate 3, and the one end that second hinge 4 was kept away from to the second connecting plate is with safety post 6 rigid coupling.
When the safety post 6 is not in use, the safety post 6 is folded on the side close to the press column 1 through the first connecting plate 3 and the second connecting plate 5, so as to reduce the occupied space.
When the safety post 6 is in the use state, the safety post 6 is unfolded and extended through the first connecting plate 3 and the second connecting plate 5 to be away from the side surface of the press upright 1 so as to enter the press working area.
It is contemplated that the second web 5 may rotate relative to the first web 3 when the safety post 6 is in the stowed and deployed configurations, which in turn may cause the safety post 6 to rock. Based on this, in a further technical scheme, a self-locking mechanism is arranged between the first connecting plate 3 and the second connecting plate 5 and used for locking the second connecting plate 5 when the second connecting plate 5 is folded or unfolded relative to the first connecting plate 3 so as to enable the first connecting plate 3 and the second connecting plate 5 to be kept relatively fixed.
Specifically, self-locking mechanism includes: the first limiting column 9, the second limiting column 10, the through hole 7 for the first limiting column 9/the second limiting column 10 to pass through, and the movable baffle 11.
Wherein, the first position-limiting column 9 is disposed on one side surface of the first connection plate 3, and the free end thereof has a barb. The spacing post 10 of second passes through mounting panel 13 to be set up on the opposite side surface of first connecting plate 3, and the one end and the first connecting plate 3 rigid coupling of mounting panel 13, the other end of mounting panel 13 outwards stretches out and sets up along the length direction of first connecting plate 3 the spacing post 10 of second, the free end of the spacing post 10 of second also has the barb. As shown in fig. 2 to 3, the first limiting column 9 is disposed on the side surface of the first connecting plate 3 facing away from the press column 1, and the second limiting column 10 is disposed on the side surface of the mounting plate 13 facing away from the press column 1.
The via hole 7 is arranged on the second connecting plate 5 and penetrates through the second connecting plate 5, and is used for allowing the first limiting column 9/the second limiting column 10 to penetrate through.
The movable baffle 11 is rotatably arranged on one side surface of the second connecting plate 5 through a rotating shaft 14, the movable baffle 11 is arranged above the first limiting column 9/the second limiting column 10, and can fall downwards under the action of self weight to be in contact with the first limiting column 9/the second limiting column 10 inserted into the through hole 7, so that the barb of the first limiting column 9/the second limiting column 10 is hooked on the lower edge of the movable baffle 11.
The working process and principle of the self-locking mechanism will be described in detail below.
As shown in fig. 1, when the safety post 6 is in the retracted configuration, the second connecting plate 5 is folded on the first connecting plate 3, at this time, the first limiting post 9 on the first connecting plate 3 passes through the via hole 7 on the second connecting plate 5, and then the movable baffle 11 drops under the action of self gravity to contact with the first limiting post 9, so that the barb at the free end of the first limiting post 9 is hooked on the lower edge of the movable baffle 11, thereby realizing self-locking when the first connecting plate 3 and the second connecting plate 5 are folded, and preventing the safety post 6 from swinging when being in the retracted configuration.
As shown in fig. 2 and 3, when the safety post 6 is in the unfolding configuration, the second connecting plate 5 is unfolded relative to the first connecting plate 3, at this time, the second limiting post 10 at the back of the first connecting plate 3 passes through the via hole 7 on the second connecting plate 5, and then the movable baffle 11 drops under the action of self gravity to contact with the second limiting post 10, so that the barb at the free end of the second limiting post 10 is hooked on the lower edge of the movable baffle 11, thereby realizing self-locking when the first connecting plate 3 and the second connecting plate 5 are unfolded, and preventing the safety post 6 from shaking when being in the unfolding configuration.
In order to facilitate the unlocking of the first connecting plate 3 and the second connecting plate 5, in a further technical scheme, a pull rope 12 for driving the movable baffle 11 to rotate upwards so as to be separated from the first limiting column 9/the second limiting column 10 is arranged on the movable baffle 11. Pulling the pull cable 12, the movable baffle 11 moves upwards to separate from the first limiting column 9/the second limiting column 10, so that the unlocking of the first connecting plate 3 and the second connecting plate 5 is conveniently realized.
More preferably, the side surface of the second connecting plate 5 on which the flap 11 is provided is further provided with an upper limit pin 15 and a lower limit pin 16 that limit the flap 11. Wherein, the upper limit pin 15 is arranged above the movable baffle plate 11, and the lower limit pin 16 is arranged below the movable baffle plate 11.
Furthermore, in a further embodiment, the side of the press upright 1 is provided with an inductive switch 8 for sensing whether the safety post is in the stowed or deployed configuration. The inductive switch 8 is located on one side of the first connecting plate 3 where the mounting plate 13 is arranged, and the inductive switch 8 is in inductive fit with the mounting plate 13. When the safety post is in the stowed configuration, the mounting plate 13 is in contact with the inductive switch 8; when the safety post 6 is in the deployed configuration, the mounting plate 13 is not in contact with the inductive switch 8.
The embodiments in the specification are all described in a progressive mode, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
As used in this application and the appended claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that steps and elements are included which are explicitly identified, that the steps and elements do not form an exclusive list, and that a method or apparatus may include other steps or elements. An element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
In the description of the embodiments herein, "/" means "or" unless otherwise specified, for example, a/B may mean a or B; "and/or" herein is merely an association describing an associated object, and means that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the embodiments of the present application, "a plurality" means two or more than two.
The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the core concepts of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. The utility model provides a portable press safety post which characterized in that sets up on the side of press stand, and it includes:
a safety post;
the folding mechanism is used for connecting the safety post and the press stand column, the safety post has a folding configuration and a unfolding configuration through the folding mechanism, when the safety post is in the folding configuration, the safety post is arranged on the side close to the press stand column through the folding mechanism, and when the safety post is in the unfolding configuration, the safety post is arranged on the side far away from the press stand column through the folding mechanism.
2. The portable press safety post of claim 1, wherein the folding mechanism comprises:
the first connecting plate is hinged to the side face of the press upright post;
the second connecting plate is hinged to one end, away from the side face of the press stand column, of the first connecting plate, the second connecting plate can be folded or unfolded relative to the first connecting plate, and one end, away from the first connecting plate, of the second connecting plate is fixedly connected with the safety column.
3. The portable press safety post of claim 2, wherein the first connecting plate is hinged to the press column by a first hinge, and the second connecting plate is hinged to the first connecting plate by a second hinge.
4. The portable press safety post of claim 2, wherein a self-locking mechanism is provided between the first and second connecting plates for locking the second connecting plate when folded or unfolded relative to the first connecting plate.
5. The portable press safety post of claim 4, wherein the self-locking mechanism comprises:
the first limiting column is arranged on one side surface of the first connecting plate, and a free end of the first limiting column is provided with a barb;
the second limiting column is arranged on the other side surface of the first connecting plate through a mounting plate, one end of the mounting plate is fixedly connected with the first connecting plate, the other end of the mounting plate extends outwards along the length direction of the first connecting plate and is provided with the second limiting column, and the free end of the second limiting column is also provided with a barb;
the through hole is formed in the second connecting plate and used for allowing the free end of the first limiting column/the free end of the second limiting column to penetrate through;
and the movable baffle is rotatably arranged on one side surface of the second connecting plate through a rotating shaft, the movable baffle is arranged above the first limiting column/the second limiting column, and can fall downwards under the action of self weight to be in contact with the first limiting column/the second limiting column inserted into the via hole, so that the barb of the first limiting column/the second limiting column is hooked on the lower edge of the movable baffle.
6. The portable press safety post according to claim 5, wherein the side surface of the second connecting plate on which the movable baffle is arranged is also provided with an upper limit pin and a lower limit pin for limiting the movable baffle;
wherein, the upper limit pin is arranged above the movable baffle plate, and the lower limit pin is arranged below the movable baffle plate.
7. The portable press safety post of claim 6, wherein the flapper has a pull cable thereon for driving the flapper to rotate upward to disengage the first/second restraint posts.
8. A portable press safety post according to any one of claims 5 to 7, having an inductive switch disposed on a side of the press upright for sensing whether the safety post is in a stowed or folded configuration,
the induction switch is positioned on one side, provided with the mounting plate, of the first connecting plate, the induction switch is in induction fit with the mounting plate, when the safety post is in a folded configuration, the mounting plate is in contact with the induction switch, and when the safety post is in an unfolded configuration, the mounting plate is not in contact with the induction switch;
the inductive switch is electrically connected with the press controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221201804.4U CN217192231U (en) | 2022-05-19 | 2022-05-19 | Portable press safety post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221201804.4U CN217192231U (en) | 2022-05-19 | 2022-05-19 | Portable press safety post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217192231U true CN217192231U (en) | 2022-08-16 |
Family
ID=82780302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221201804.4U Active CN217192231U (en) | 2022-05-19 | 2022-05-19 | Portable press safety post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217192231U (en) |
-
2022
- 2022-05-19 CN CN202221201804.4U patent/CN217192231U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217192231U (en) | Portable press safety post | |
| CN108202655A (en) | A kind of electrical equipment fault tool car | |
| CN113619424A (en) | New energy automobile anticollision fills electric pile | |
| CN215402450U (en) | Elevator buffer device | |
| CN215077183U (en) | Model show stand is used in real estate sale | |
| CN216235916U (en) | Electric power overhaul frame with anti-skidding protection function | |
| CN112431501A (en) | Protector and aerial working equipment | |
| CN212832689U (en) | Lifting platform for maintenance of power equipment | |
| CN210970819U (en) | Lifting type engineering emergency rescue box set | |
| CN114541718A (en) | Building construction platform with safeguard function | |
| CN213918181U (en) | Auxiliary device for mounting various electromechanical devices | |
| CN108609075B (en) | Bicycle parking device | |
| CN217501000U (en) | Oil field multipurpose construction operation safety platform | |
| CN113964713A (en) | First and second vacuum fusion ring net cage | |
| CN219860459U (en) | Safety protection assembly for lifting platform of lifter | |
| CN214145149U (en) | Protector and aerial working equipment | |
| CN219194137U (en) | Elevator hoistway door maintenance anti-pinch protection device | |
| CN218187144U (en) | Emergency sickbed in ward passageway | |
| CN213837920U (en) | Three-dimensional parking equipment | |
| CN113602124B (en) | New forms of energy electric automobile fills electric pile | |
| CN211088962U (en) | Power supply station electric power electromechanical overhaul platform | |
| CN214835422U (en) | Isolated column for generating set | |
| CN212726026U (en) | Outdoor switch cabinet convenient to maintain | |
| CN217810664U (en) | Telescopic buffer for floodgate machine | |
| CN215798316U (en) | Elevator maintenance device and elevator maintenance equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |