CN220262124U - Automatic safety bolt structure of frame hydraulic press - Google Patents
Automatic safety bolt structure of frame hydraulic press Download PDFInfo
- Publication number
- CN220262124U CN220262124U CN202321743620.5U CN202321743620U CN220262124U CN 220262124 U CN220262124 U CN 220262124U CN 202321743620 U CN202321743620 U CN 202321743620U CN 220262124 U CN220262124 U CN 220262124U
- Authority
- CN
- China
- Prior art keywords
- frame
- locking
- safety bolt
- bolts
- bolt
- 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
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Control Of Presses (AREA)
Abstract
The utility model provides an automatic safety bolt structure of a frame hydraulic machine, which comprises a working frame, a support frame, a sliding hole, an oil cylinder, a sliding block, an upright post, a locking and positioning safety bolt frame structure and an automatic hanging frame structure. The support frame, the sliding hole, the first locking frame, the safety bracket, the second locking frame, the hexagonal socket bolt, the safety bolt and the pushing spring are mutually matched, so that the first locking frame and the second locking frame can be clamped and fixed after the hexagonal socket bolt is screwed in the using process, and the positioning and locking operation is facilitated in the using process; the first locking frame, the inverted U-shaped frame, the pulling plate, the dwang, the toper piece, the pulling plate and the setting of pulling spring mutually support are favorable to setting up in front of the upper end of dwang through first locking frame in the in-process of using, then realize first locking frame and hang work, increase the purpose of device security.
Description
Technical Field
The utility model belongs to the technical field of hydraulic press equipment, and particularly relates to an automatic safety bolt structure of a frame hydraulic press.
Background
The hydraulic machine is a machine which uses liquid as a working medium and is manufactured according to the Pascal principle and used for transmitting energy to realize various processes, the hydraulic machine generally comprises a machine (a host machine), a power system and a hydraulic control system, the hydraulic machine is classified into a valve hydraulic machine, a liquid hydraulic machine and an engineering hydraulic machine, the existing automatic safety bolt for the frame hydraulic machine comprises an oil cylinder, a connecting pipe, a working frame, a sliding block, a safety bolt, a spring, a safety bolt support, an upright post, a linear guide rail and a cylinder, and the automatic safety bolt for the frame hydraulic machine is easy to slide in the use process and can not suspend and fix in the use process.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an automatic safety bolt structure of a frame hydraulic machine, which is convenient for positioning and locking in the use process by arranging a locking and positioning mechanism in the use process, and can prevent sliding in the use process and improve the safety of the device by arranging an automatic hanging mechanism in the use process.
The automatic safety bolt structure of the frame hydraulic machine comprises a working frame, wherein the left side and the right side of the working frame are respectively fixed with a supporting frame through bolts; sliding holes are respectively formed in the support frame; an oil cylinder is fixed at the upper end of the working frame through bolts; the bottom end pipeline of the oil cylinder is connected with a sliding block; the middle position of the bottom end of the inside of the working frame is provided with a stand column, and the working frame is characterized in that the inside of the sliding hole is provided with a locking and positioning safety bolt frame structure; the left side and the right side of the inner top end of the working frame are respectively provided with a hanging frame structure capable of being automatically hung.
Preferably, the lockable positioning safety bolt frame structure comprises a first locking frame, and a safety bracket is fixed at the middle position of the left side of the first locking frame through bolts; a second locking frame is inserted in the middle position inside the right side of the first locking frame; a hexagonal socket bolt penetrates through the second locking frame; the safety bolt penetrates through the safety bracket; the upper part of the outer wall of the safety bolt is sleeved with a pushing spring.
Preferably, the structure of the hanging frame capable of being automatically hung comprises an inverted U-shaped frame, and a pulling plate is fixed on the upper part of the front end of the inverted U-shaped frame through bolts; the middle position pin shaft in the bottom end of the inverted U-shaped frame is connected with a rotating rod; the bottom end bolt of the rotating rod is fixed with a conical block; a traction plate is fixed on the middle position of the upper part of the front surface of the rotating rod through bolts; the pulling plate and the pulling plate are respectively connected with two ends of the pulling spring in a hanging mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the support frame, the sliding hole, the first locking frame, the safety support, the second locking frame, the hexagonal socket bolt, the safety bolt and the pushing spring are mutually matched, so that the first locking frame and the second locking frame can be clamped and fixed after the hexagonal socket bolt is screwed in the using process, and the positioning and locking operation is facilitated in the using process.
2. In the utility model, the first locking frame, the inverted U-shaped frame, the pulling plate, the rotating rod, the conical block, the pulling plate and the pulling spring are mutually matched, so that the first locking frame is arranged in front of the upper end of the rotating rod in the using process, and then the hanging work of the first locking frame is realized, and the safety of the device is improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the lockable positioning safety pin frame structure of the present utility model.
Fig. 3 is a schematic structural view of the structure of the automatically hitchable hanging frame of the present utility model.
In the figure:
1. a work frame; 2. a support frame; 3. a slide hole; 4. an oil cylinder; 5. a slide block; 6. a column; 7. a lockable positioning safety bolt frame structure; 71. a first locking frame; 72. a safety bracket; 73. the second locking frame; 74. hexagonal socket bolts; 75. a safety bolt; 76. a pushing spring; 8. the hanging frame structure can be automatically hung; 81. an inverted U-shaped frame; 82. pulling the plate; 83. a rotating lever; 84. a conical block; 85. a traction plate; 86. pulling the spring.
Detailed Description
The utility model is specifically described below with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, an automatic safety bolt structure of a frame hydraulic machine comprises a working frame 1, a supporting frame 2, a sliding hole 3, an oil cylinder 4, a sliding block 5, an upright post 6, a locking and positioning safety bolt frame structure 7 and an automatic hanging frame structure 8, wherein the supporting frame 2 is respectively fixed on the left side and the right side of the working frame 1 through bolts; the inside of the support frame 2 is respectively provided with a slide hole 3; an oil cylinder 4 is fixed at the upper end of the working frame 1 through bolts; the bottom end pipeline of the oil cylinder 4 is connected with a sliding block 5; an upright post 6 is arranged in the middle of the inner bottom end of the working frame 1; the inside of the sliding hole 3 is provided with a lockable positioning safety bolt frame structure 7; the left side and the right side of the inner top end of the working frame 1 are respectively provided with a hanging frame structure 8 which can be automatically hung; the lockable positioning safety bolt frame structure 7 comprises a first locking frame 71, a safety bracket 72, a second locking frame 73, a hexagonal socket bolt 74, a safety bolt 75 and a pushing spring 76, wherein the safety bracket 72 is fixed at the middle position of the left side of the first locking frame 71 through bolts; a second locking frame 73 is inserted in the middle position inside the right side of the first locking frame 71; a hexagonal socket bolt 74 penetrates through the second locking frame 73; a safety bolt 75 penetrates through the safety bracket 72; the upper part of the outer wall of the safety bolt 75 is sleeved with a pushing spring 76; when the safety bolt is used, the working frame 1 is fixed at a proper position, then the hexagonal socket bolt 74 is loosened, the safety bolt 75 and the sliding block 5 are simultaneously moved through the magnet block arranged in the upper end of the safety bolt 75 in the moving process of the sliding block 5, the hexagonal socket bolt 74 is screwed by a tool in the safety fixing process, and then the sliding block 5 is supported through the safety bolt 75, so that the safety bolt work is realized.
In this embodiment, referring to fig. 3, the automatically-hitchable suspension bracket structure 8 includes an inverted U-shaped bracket 81, a pulling plate 82, a rotating rod 83, a conical block 84, a pulling plate 85 and a pulling spring 86, wherein the pulling plate 82 is bolted to the upper portion of the front end of the inverted U-shaped bracket 81; the middle position pin shaft in the bottom end of the inverted U-shaped frame 81 is connected with a rotating rod 83; a conical block 84 is fixed at the bottom end of the rotating rod 83 through bolts; a traction plate 85 is fixed on the middle position of the upper part of the front surface of the rotating rod 83 through bolts; the inside of the pulling plate 82 and the pulling plate 85 are respectively connected with two ends of a pulling spring 86 in a hanging way; in the process of carrying out the safety bolt work, move to the front of the upper end of dwang 83 through first locking frame 71, then carry out suspension support work to first locking frame 71 through dwang 83, improve the fastness of safety bolt 75 simultaneously, play the purpose of increasing the device security.
In this embodiment, specifically, the middle position of the bottom end of the slider 5 is in contact with the top end of the upright 6.
In this embodiment, specifically, the hexagonal socket bolt 74 is screwed in the middle position inside the right side of the first locking frame 71; the pushing spring 76 is arranged at the upper end of the safety bracket 72 and is contacted with the safety bracket; inclined T-shaped holes are respectively formed in the right side inner part of the first locking frame 71 and the inner part of the second locking frame 73; the upper end of the safety bolt 75 is embedded with a magnet block at the middle position inside.
In this embodiment, specifically, the second locking frames 73 respectively slide through the insides of the slide holes 3; the hexagonal socket bolts 74 are respectively arranged at the left side and the right side of the bottom end of the sliding block 5 and are in contact with each other.
In this embodiment, specifically, the rotating rod 83 is an L-shaped stainless steel rod, and a belleville spring is disposed between the upper end of the rotating rod 83 and the inner wall of the inverted U-shaped frame 81; the conical block 84 is a conical stainless steel block and is disposed in front of the bottom end of the rotating rod 83.
In this embodiment, specifically, the inverted U-shaped frame 81 is bolted to the middle positions of the left and right sides of the inner top end of the working frame 1; the rotating rod 83 is connected with the first locking frame 71 in a hanging way.
Principle of operation
In the utility model, the working frame 1 is fixed at a proper position, then the hexagonal socket bolt 74 is loosened, the safety bolt 75 and the sliding block 5 are simultaneously moved through the magnet block arranged in the upper end of the safety bolt 75 in the moving process of the sliding block 5, the hexagonal socket bolt 74 is screwed by a tool in the safety fixing process, then the sliding block 5 is supported through the safety bolt 75, the safety bolt work is realized, the first locking frame 71 is moved to the front of the upper end of the rotating rod 83 in the safety bolt work process, then the first locking frame 71 is hung and supported through the rotating rod 83, and meanwhile, the firmness of the safety bolt 75 is improved, so that the aim of increasing the safety of the device is fulfilled.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (5)
1. The automatic safety bolt structure of the frame hydraulic machine comprises a working frame (1), wherein a supporting frame (2) is respectively fixed on the left side and the right side of the working frame (1) through bolts; sliding holes (3) are respectively formed in the support frame (2); an oil cylinder (4) is fixed at the upper end of the working frame (1) through bolts; the bottom end pipeline of the oil cylinder (4) is connected with a sliding block (5); an upright post (6) is arranged in the middle of the inner bottom end of the working frame (1); the automatic safety bolt structure is characterized in that a locking and positioning safety bolt frame structure (7) is arranged in the sliding hole (3) in the automatic safety bolt structure of the frame hydraulic machine; the left side and the right side of the inner top end of the working frame (1) are respectively provided with a hanging frame structure (8) which can be automatically hung.
2. The automatic safety bolt structure of the frame hydraulic machine according to claim 1, wherein the lockable positioning safety bolt frame structure (7) comprises a first locking frame (71), and a safety bracket (72) is fixed at the left middle position of the first locking frame (71) through bolts; a second locking frame (73) is inserted in the middle position inside the right side of the first locking frame (71); a hexagonal socket bolt (74) penetrates through the second locking frame (73); a safety bolt (75) penetrates through the safety bracket (72); the upper part of the outer wall of the safety bolt (75) is sleeved with a pushing spring (76).
3. The automatic safety bolt structure of the frame hydraulic press according to claim 1, wherein the automatic hanging frame structure (8) comprises an inverted U-shaped frame (81), and a pulling plate (82) is fixed on the upper part of the front end of the inverted U-shaped frame (81) through bolts; a rotating rod (83) is connected with the middle position pin shaft in the bottom end of the inverted U-shaped frame (81); a conical block (84) is fixed at the bottom end of the rotating rod (83) through bolts; a traction plate (85) is fixed on the middle position of the upper part of the front surface of the rotating rod (83) through bolts; the inside of the pulling plate (82) and the pulling plate (85) are respectively connected with two ends of a pulling spring (86).
4. The automatic safety pin structure of the frame hydraulic machine according to claim 2, characterized in that said second locking frames (73) respectively slide through the inside of the slide holes (3); the hexagonal socket bolts (74) are respectively arranged at the left side and the right side of the bottom end of the sliding block (5) and are in contact arrangement.
5. An automatic safety bolt structure of a frame hydraulic machine according to claim 3, wherein the inverted U-shaped frames (81) are respectively fixed at the middle positions of the left side and the right side of the inner top end of the working frame (1) by bolts; the rotating rod (83) is connected with the first locking frame (71) in a hanging mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321743620.5U CN220262124U (en) | 2023-07-05 | 2023-07-05 | Automatic safety bolt structure of frame hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321743620.5U CN220262124U (en) | 2023-07-05 | 2023-07-05 | Automatic safety bolt structure of frame hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220262124U true CN220262124U (en) | 2023-12-29 |
Family
ID=89313159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321743620.5U Active CN220262124U (en) | 2023-07-05 | 2023-07-05 | Automatic safety bolt structure of frame hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220262124U (en) |
-
2023
- 2023-07-05 CN CN202321743620.5U patent/CN220262124U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208840560U (en) | A kind of damping site construction steel tube surface drilling equipment | |
| CN203066907U (en) | Iron roughneck | |
| CN111391149B (en) | Intelligent pantograph carbon slide plate automatic machining machine and machining method thereof | |
| CN220262124U (en) | Automatic safety bolt structure of frame hydraulic press | |
| CN201903450U (en) | Connecting and fixing device for power testing of engine | |
| CN201592362U (en) | Hydraulic clamp for milling machine or boring machine | |
| CN211305386U (en) | Adjustable radiator welding jig | |
| CN210589749U (en) | Wood working positioner | |
| CN209119017U (en) | A kind of vacuum circuit breaker energy storage axle component mounting apparatus | |
| CN217703724U (en) | Hydraulic pipe needling device | |
| CN205114998U (en) | Movable hydraulic support | |
| CN210818586U (en) | Vertical machining clamp for train centralized power rotating arm | |
| CN212622680U (en) | Electric automation equipment detection device | |
| CN208800609U (en) | A kind of pier nose pipe channelling machine | |
| CN215574344U (en) | Automobile part compressive resistance detection device capable of simultaneously detecting multiple groups | |
| CN219809224U (en) | Auxiliary oil cylinder of lifting machine convenient to disassemble and maintain | |
| CN114952556B (en) | Steel plate girder overturning and fixing equipment | |
| CN221047840U (en) | Hoisting equipment part positioning drilling fixture | |
| CN218760375U (en) | Pedestal device for detecting and installing magnetic pump | |
| CN214251841U (en) | Steel strength detection device for construction | |
| CN220926046U (en) | Steel billet lifting device for steel mill | |
| CN220907030U (en) | Electromechanical maintenance fixing device for coal mine | |
| CN219535529U (en) | Detachable cable protection tube | |
| CN219972517U (en) | Electrophoresis processing hanger | |
| CN208304452U (en) | A kind of jig for the drilling of the rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |