CN104925669A - Safe device of pedestal pan lifting and forming machine - Google Patents
Safe device of pedestal pan lifting and forming machine Download PDFInfo
- Publication number
- CN104925669A CN104925669A CN201510351077.8A CN201510351077A CN104925669A CN 104925669 A CN104925669 A CN 104925669A CN 201510351077 A CN201510351077 A CN 201510351077A CN 104925669 A CN104925669 A CN 104925669A
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- CN
- China
- Prior art keywords
- hook
- forming machine
- safety
- cylinder
- safety device
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention relates to a safe device of a pedestal pan lifting and forming machine. The safe device comprises a safe device hanging plate, a safe hook, a hook sleeve and a cylinder, the safe device hanging plate is fixedly mounted on a forming machine main frame and used for bearing components of the safe device, the safe hook is used for hooking a forming machine lifting frame, the hook sleeve is fixedly mounted on the forming machine lifting frame and matched with the safe hook, the cylinder drives the safe hook to rotate, the safe hook is J-shaped integrally, the upper end of the safe hook is rotatably mounted above the safe device hanging plate, a middle corner of the safe hook is rotatably connected with the tail end of an extensible rod of the cylinder, the upper end of the cylinder is rotatably mounted above the safe device hanging plate, the cylinder and the safe hook form a linkage device, and protection and release states of the safe hook are realized through extension and contraction of the extensible rod of the cylinder. The safe device is simple in structure, low in cost and high in safety, and the problem of production safety can be solved effectively.
Description
Technical field
The present invention relates to jolly field, be specifically related to a kind of toilet and promote forming machine safety device.
Background technology
At present, the former of domestic and international Production of Ceramics enterprise---toilet promotes the form such as forming machine many employings chain sling or hydraulic pressure lift, wear and tear for a long time or the phenomenon such as hydraulic cylinder pressure relief owing to promoting chain sling, toilet can be caused to promote forming machine raising legs part lose pulling force and drop, not only can cause damage to model, increase loss, and great damage can be caused to personal safety.
Summary of the invention
The invention is intended to provide a kind of toilet and promote forming machine safety device, to solve the deficiencies in the prior art.The technical problem to be solved in the present invention is achieved through the following technical solutions.
A kind of toilet promotes forming machine safety device, it comprises the safety device boatswain chair be fixedly installed in for each component of bearing safety device on forming machine main frame, for the safety hook of hook forming machine raising legs, to be fixedly installed on forming machine raising legs and the hook sleeve suitable with safety hook and the cylinder that drives safety hook to rotate; Described safety hook entirety is in " J " type, and the lower end being installed on safety device boatswain chair is rotated in its upper end, and in the middle part of it, the expansion link end of corner and cylinder is rotationally connected; The upper end of described cylinder is rotated and is installed on safety device boatswain chair, and described cylinder and safety hook form linkage, by flexible protection and the releasing orientation realizing safety hook of Telescopic-cylinder bar; When forming machine raising legs is in extreme lower position and uphill process, the expansion link of cylinder shrinks, and cylinder is in initial position, and safety hook is in releasing orientation and is not namely connected with hook sleeve; When forming machine raising legs hit the ceiling, the expansion link of cylinder stretches out, and cylinder is in maximum travel position, and safety hook is in protection state and is namely connected with hook sleeve, to realize the safety precaution to raising legs.
Further, be rotationally connected to effectively realize, described safety hook is rotationally connected by bearing pin and safety device boatswain chair, and described cylinder is rotationally connected by bearing pin and safety device boatswain chair and safety hook.
Further, for ensureing to install boatswain chair and forming machine main frame stable connection, described safety device boatswain chair is fixedly connected with forming machine main frame by bolt.
Further, described safety device boatswain chair is fixedly connected with forming machine main frame by two thru-bolts.
Further, described hook sleeve is fixedly connected with forming machine raising legs by welding manner.
The present invention by increasing a hook sleeve on forming machine raising legs, forming machine main frame increases safety device, safety device is primarily of cylinder and safety device boatswain chair and safety hook composition, when raising legs hit the ceiling, safety hook is made to insert in hook sleeve by the application force of cylinder, when raising legs loses pulling force, because safety device exists, make to drop.Owing to adding safety device, thus increase safety factor, make to cause damage to personal safety and property due to the existence of safety device when raising legs loses pulling force, under the prerequisite increasing a small amount of cost, realize the needs of device fabrication safety.
Structure of the present invention is simple, and cost is lower, and safety performance is better, can solve production safety problem by actv..
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention is in protection state.
Fig. 2 is the structural representation that the present invention is in releasing orientation.
Reference numeral in accompanying drawing is followed successively by: 1, safety device boatswain chair, and 2, safety hook, 3, hook sleeve.
Detailed description of the invention
Constructional feature of the present invention is set forth further below in conjunction with accompanying drawing and specific embodiment.
A kind of toilet promotes forming machine safety device, it comprises the safety device boatswain chair 1 be fixedly installed in for each component of bearing safety device on forming machine main frame, for the safety hook 2 of hook forming machine raising legs, to be fixedly installed on forming machine raising legs and the hook sleeve 3 suitable with safety hook 2 and the cylinder that drives safety hook 2 to rotate; Described safety hook 2 entirety is in " J " type, and the lower end being installed on safety device boatswain chair 1 is rotated in its upper end, and in the middle part of it, the expansion link end of corner and cylinder is rotationally connected; The upper end of described cylinder is rotated and is installed on safety device boatswain chair 1, and described cylinder and safety hook 2 form linkage, by flexible protection and the releasing orientation realizing safety hook 2 of Telescopic-cylinder bar; When forming machine raising legs is in extreme lower position and uphill process, the expansion link of cylinder shrinks, and cylinder is in initial position, and safety hook 2 is in releasing orientation and is not namely connected with hook sleeve 3; When forming machine raising legs hit the ceiling, the expansion link of cylinder stretches out, and cylinder is in maximum travel position, and safety hook 2 is in protection state and is namely connected with hook sleeve 3, to realize the safety precaution to raising legs.Described safety hook 2 is rotationally connected by bearing pin and safety device boatswain chair 1, and described cylinder is rotationally connected by bearing pin and safety device boatswain chair 1 and safety hook 2.Described safety device boatswain chair 1 is fixedly connected with forming machine main frame by two thru-bolts.Described hook sleeve 3 is fixedly connected with forming machine raising legs by welding manner.
When forming machine raising legs is in extreme lower position and uphill process, cylinder is initial position, and as shown in Figure 2, safety hook 2 is in releasing orientation; When forming machine raising legs hit the ceiling, cylinder is maximum travel position, safety hook 2 is inserted into hook sleeve 3, as shown in Figure 1, safety hook 2 is in protection state, if now forming machine raising legs falls owing to losing pulling force suddenly, then safety hook 2 can hook hook sleeve 3, thus prevents raising legs from falling.
The above embodiment only have expressed one embodiment of the present invention, but therefore can not be interpreted as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made.These all belong to protection scope of the present invention.
Claims (6)
1. a toilet promotes forming machine safety device, it is characterized in that: it comprises the safety device boatswain chair (1) be fixedly installed in for each component of bearing safety device on forming machine main frame, for the safety hook (2) of hook forming machine raising legs, to be fixedly installed on forming machine raising legs and the hook sleeve (3) suitable with safety hook (2) and the cylinder that drives safety hook (2) to rotate; Described safety hook (2) entirety is in " J " type, and the lower end being installed on safety device boatswain chair (1) is rotated in its upper end, and in the middle part of it, the expansion link end of corner and cylinder is rotationally connected; The upper end of described cylinder is rotated and is installed on safety device boatswain chair (1), and described cylinder and safety hook (2) form linkage, by flexible protection and the releasing orientation realizing safety hook (2) of Telescopic-cylinder bar; When forming machine raising legs is in extreme lower position and uphill process, the expansion link of cylinder shrinks, and cylinder is in initial position, and safety hook (2) is in releasing orientation and is not namely connected with hook sleeve (3); When forming machine raising legs hit the ceiling, the expansion link of cylinder stretches out, and cylinder is in maximum travel position, and safety hook (2) is in protection state and is namely connected with hook sleeve (3), to realize the safety precaution to raising legs.
2. toilet according to claim 1 promotes forming machine safety device, it is characterized in that: described safety hook (2) is rotationally connected by bearing pin and safety device boatswain chair (1), described cylinder is rotationally connected by bearing pin and safety device boatswain chair (1) and safety hook (2).
3. toilet according to claim 1 and 2 promotes forming machine safety device, it is characterized in that: described safety device boatswain chair (1) is fixedly connected with forming machine main frame by bolt.
4. toilet according to claim 3 promotes forming machine safety device, it is characterized in that: described safety device boatswain chair (1) is fixedly connected with forming machine main frame by two thru-bolts.
5. the toilet according to claim 1 or 2 or 4 promotes forming machine safety device, it is characterized in that: described hook sleeve (3) is fixedly connected with forming machine raising legs by welding manner.
6. toilet according to claim 3 promotes forming machine safety device, it is characterized in that: described hook sleeve (3) is fixedly connected with forming machine raising legs by welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510351077.8A CN104925669A (en) | 2015-06-24 | 2015-06-24 | Safe device of pedestal pan lifting and forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510351077.8A CN104925669A (en) | 2015-06-24 | 2015-06-24 | Safe device of pedestal pan lifting and forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104925669A true CN104925669A (en) | 2015-09-23 |
Family
ID=54113148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510351077.8A Pending CN104925669A (en) | 2015-06-24 | 2015-06-24 | Safe device of pedestal pan lifting and forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104925669A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486937A (en) * | 2017-10-12 | 2017-12-19 | 江门市久谷科技有限公司 | A kind of novel toilet founds into mould automatic open-close system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2099747U (en) * | 1991-05-12 | 1992-03-25 | 陈永海 | Safety device for building hoist equipment |
| DE19819993A1 (en) * | 1998-05-05 | 1999-11-18 | Voest Alpine Transport Und Mon | Transport device for electric suspended railway |
| CN2866439Y (en) * | 2006-02-28 | 2007-02-07 | 宝山钢铁股份有限公司 | Harbour hoist working state windproof hook |
| CN102716884A (en) * | 2012-06-22 | 2012-10-10 | 江苏港星方能超声洗净科技有限公司 | Double-span suspension arm device |
| CN103395693A (en) * | 2013-08-15 | 2013-11-20 | 唐山贺祥机电股份有限公司 | Multifunctional mould lifting device |
| CN204702421U (en) * | 2015-06-24 | 2015-10-14 | 唐山贺祥机电股份有限公司 | Toilet promotes forming machine safety device |
-
2015
- 2015-06-24 CN CN201510351077.8A patent/CN104925669A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2099747U (en) * | 1991-05-12 | 1992-03-25 | 陈永海 | Safety device for building hoist equipment |
| DE19819993A1 (en) * | 1998-05-05 | 1999-11-18 | Voest Alpine Transport Und Mon | Transport device for electric suspended railway |
| CN2866439Y (en) * | 2006-02-28 | 2007-02-07 | 宝山钢铁股份有限公司 | Harbour hoist working state windproof hook |
| CN102716884A (en) * | 2012-06-22 | 2012-10-10 | 江苏港星方能超声洗净科技有限公司 | Double-span suspension arm device |
| CN103395693A (en) * | 2013-08-15 | 2013-11-20 | 唐山贺祥机电股份有限公司 | Multifunctional mould lifting device |
| CN204702421U (en) * | 2015-06-24 | 2015-10-14 | 唐山贺祥机电股份有限公司 | Toilet promotes forming machine safety device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486937A (en) * | 2017-10-12 | 2017-12-19 | 江门市久谷科技有限公司 | A kind of novel toilet founds into mould automatic open-close system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |
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| RJ01 | Rejection of invention patent application after publication |