CN210343031U - High-strength anti-fracture powder metallurgy door hook with adjustable hook position - Google Patents
High-strength anti-fracture powder metallurgy door hook with adjustable hook position Download PDFInfo
- Publication number
- CN210343031U CN210343031U CN201920502215.1U CN201920502215U CN210343031U CN 210343031 U CN210343031 U CN 210343031U CN 201920502215 U CN201920502215 U CN 201920502215U CN 210343031 U CN210343031 U CN 210343031U
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- Prior art keywords
- rod
- hook
- wall
- fixedly connected
- door
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- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 23
- 230000002968 anti-fracture Effects 0.000 title description 6
- 230000000694 effects Effects 0.000 abstract description 15
- 210000003811 finger Anatomy 0.000 abstract description 2
- 210000003813 thumb Anatomy 0.000 abstract description 2
- 244000309464 bull Species 0.000 abstract 2
- 239000000843 powder Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The utility model discloses a couple position adjustable high strength powder metallurgy door hook of preventing splitting, including the door frame, the pole groove has been seted up to the inner wall of door frame, the inner wall in pole groove is pegged graft with the both ends of bull stick, one side fixed connection of the surface of bull stick and fly leaf, one side fixed connection of the opposite side of fly leaf and door plant, the top surface of door frame and the bottom surface fixed connection of kelly, the top surface of door plant and the bottom surface fixed connection of fixed plate, the ejector pin groove has been seted up on the surface of fixed plate, the top surface of fixed plate and the bottom surface fixed connection of fixed block, the ejector pin groove has been seted up on the surface of fixed plate. This couple position adjustable high strength prevents powder metallurgy door hook that splits, through pneumatic cylinder retraction, traction spring's elasticity makes activity kelly revolve to the inner wall in pole groove, breaks the hook plate off with the fingers and thumb, makes the couple perpendicular, makes the couple portable to fixed connection has reached the effect that the couple position can be adjusted at will in the inside in arbitrary pole hole.
Description
Technical Field
The utility model relates to a powder metallurgy door hook technical field specifically is a powder metallurgy door hook that splits is prevented to couple position adjustable high strength.
Background
Powder metallurgy is a process technology for manufacturing metal materials, composite materials and various products by taking metal powder (or a mixture of metal powder and non-metal powder) as a raw material and forming and sintering the metal powder, and the powder metallurgy method and the production of ceramics have similar places and belong to powder sintering technologies, so a series of new powder metallurgy technologies can also be used for preparing ceramic materials. Powder metallurgy door hook on the existing market, couple chassis are mostly through bolt thread tightening, if change by force need punch on the door plant and influence pleasing to the eye, can not change the direction and the position of couple according to the demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a couple position adjustable high strength prevents powder metallurgy door hook that splits to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-strength anti-fracture powder metallurgy door hook with an adjustable hook position comprises a door frame, wherein a rod groove is formed in the inner wall of the door frame, the inner wall of the rod groove is inserted into two ends of a rotating rod, the surface of the rotating rod is fixedly connected with one side of a movable plate, the other side of the movable plate is fixedly connected with one side of a door plate, the top surface of the door frame is fixedly connected with the bottom surface of a clamping rod, the top surface of the door plate is fixedly connected with the bottom surface of a fixed plate, the surface of the fixed plate is provided with a top rod groove, the top surface of the fixed plate is fixedly connected with the bottom surface of a fixed block, the top surface of the fixed block is fixedly connected with one end of a movable spring, the other end of the movable spring is fixedly connected with the bottom surface of a linking block, the surface of the linking block is fixedly connected with the inner wall of a clamping, the one end of couple and the fixed surface of hook plate are connected, the inner wall of couple and the surperficial threaded connection who links up the bolt, the surface that links up the bolt and the inner wall threaded connection who links up the pole, the inner wall of couple and the top joint of linking the pole, pole groove A has been seted up on the surface of linking the pole, the bottom fixed connection of the inner wall of pole groove A and anticreep piece, the back of anticreep piece and the positive sliding connection of activity kelly, the inner wall of activity kelly and the surperficial threaded connection who moves about the bolt, the bottom surface of activity kelly and the inner wall sliding connection in pole groove, the inner wall in pole groove and traction spring's one end fixed connection, traction spring's the other end and the fixed surface connection of activity kelly, the inner wall in pole groove and the fixed surface connection of hydraulic stem, the one end of hydraulic stem and the surface swing joint of activity kelly.
Preferably, the bottom end of the hook is provided with a through hole matched with the diameter of the connecting rod.
Preferably, the number of the rod grooves is two, and the two rod grooves are respectively arranged on the surface of the connecting rod by taking the vertical center line of the front surface of the hook as a symmetry axis.
Preferably, the surface of the movable bolt penetrates through the surface of the anti-dropping block and extends to the back of the movable clamping rod.
Preferably, the number of the movable clamping rods is two, and the two movable clamping rods are respectively in threaded connection with the surface of the movable bolt by taking the vertical center line of the front surface of the connecting bolt as a symmetry axis.
Preferably, the bottom surface of the clamping plate is provided with a through hole matched with the diameter of the connecting block.
Advantageous effects
The utility model provides a couple position adjustable high strength prevents fracture powder metallurgy door hook possesses following beneficial effect:
1. this couple position adjustable high strength prevents powder metallurgy door hook that splits, through pneumatic cylinder retraction, traction spring's elasticity makes activity kelly revolve to the inner wall in pole groove, breaks the hook plate off with the fingers and thumb, makes the couple perpendicular, makes the couple portable to fixed connection has reached the effect that the couple position can be adjusted at will in the inside in arbitrary pole hole.
2. This couple position adjustable high strength anti-fracture powder metallurgy door hook inserts the pole hole inner wall that the cardboard surface was seted up and slides to the other end of cardboard through hanging in the hook, starts the hydraulic stem, and the hydraulic stem top moves movable kelly and rotates, makes the surperficial joint of activity kelly in the bottom of cardboard, will couple side fixed connection's hook plate joint to the surface of kelly to the relatively firm couple of joint can not break away from, has reached the effect of convenient fixed anticreep.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.
In the figure: 1 door frame, 2 rod grooves, 3 rotating rods, 4 movable plates, 5 door plates, 6 clamping rods, 7 fixed plates, 8 ejector rod grooves, 9 fixed blocks, 10 movable springs, 11 connecting blocks, 12 clamping plates, 13 rod holes, 14 hooks, 15 hook plates, 16 connecting bolts, 17 connecting rods, 18 rod grooves A, 19 anti-dropping blocks, 20 movable clamping rods, 21 movable bolts, 22 traction springs and 23 hydraulic rods.
Detailed Description
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 work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a high-strength anti-fracture powder metallurgy door hook with an adjustable hook position comprises a door frame 1, wherein a rod groove 2 is formed in the inner wall of the door frame 1, the inner wall of the rod groove 2 is inserted into two ends of a rotating rod 3, the surface of the rotating rod 3 is fixedly connected with one side of a movable plate 4, the other side of the movable plate 4 is fixedly connected with one side of a door plate 5, the top surface of the door frame 1 is fixedly connected with the bottom surface of a clamping rod 6, the top surface of the door plate 5 is fixedly connected with the bottom surface of a fixed plate 7, the surface of the fixed plate 7 is provided with a top rod groove 8, the top surface of the fixed plate 7 is fixedly connected with the bottom surface of a fixed block 9, the top surface of the fixed block 9 is fixedly connected with one end of a movable spring 10, the other end of the movable spring 10 is fixedly connected with the bottom surface of a connecting block 11, the surface of the connecting block 11 is fixedly connected with the inner wall of the, the inner wall of the rod hole 13 is movably connected with the surface of a hook 14, the bottom end of the hook 14 is provided with a through hole matched with the diameter of a joint rod 17, one end of the hook 14 is fixedly connected with the surface of a hook plate 15, the hook 14 is inserted into the inner wall of the rod hole 13 formed in the surface of a clamping plate 12 and slides to the other end of the clamping plate 12, a hydraulic rod 23 is started, the hydraulic rod 23 pushes a movable clamping rod 20 to rotate, the surface of the movable clamping rod 20 is clamped at the bottom end of the clamping plate 12, the hook plate 15 fixedly connected with the side surface of the hook 14 is clamped to the surface of a clamping rod 6, so that the clamped and firm hook 14 cannot be separated, the effect of convenient fixation and anti-falling is achieved, the inner wall of the hook 14 is in threaded connection with the surface of a joint bolt 16, the surface of the joint bolt 16 is in threaded connection with the inner wall of the joint rod 17, the inner wall of the hook 14 is, the number of the rod grooves A18 is two, the two rod grooves A18 are respectively arranged on the surface of the connecting rod 17 by taking the vertical center line of the front surface of the hook 14 as a symmetry axis, the inner wall of the rod groove A18 is fixedly connected with the bottom end of the anti-falling block 19, the back surface of the anti-falling block 19 is slidably connected with the front surface of the movable clamping rod 20, the inner wall of the movable clamping rod 20 is in threaded connection with the surface of the movable bolt 21, the surface of the movable bolt 21 penetrates through the surface of the anti-falling block 19 and extends to the back surface of the movable clamping rod 20, the bottom surface of the movable clamping rod 20 is slidably connected with the inner wall of the rod groove A18, the number of the movable clamping rods 20 is two, the two movable clamping rods 20 are respectively in threaded connection with the surface of the movable bolt 21 by taking the vertical center line of the front surface of the connecting bolt 16 as a symmetry axis, the inner wall of the rod groove A18 is fixedly connected with one end of the traction spring 22, the other end of the traction spring 22, one end of the hydraulic rod 23 is movably connected with the surface of the movable clamping rod 20, the hydraulic cylinder 23 retracts, the elastic force of the traction spring 22 enables the movable clamping rod 20 to rotate to the inner wall of the rod groove A18, the hook plate 15 is pulled off, the hook 14 is made to be vertical, the hook 14 can move and is fixedly connected inside any rod hole 13, and the effect that the position of the hook 14 can be adjusted at will is achieved.
The working principle is as follows: when the high-strength anti-fracture powder metallurgy door hook with the adjustable hook position is used, the hook 14 is inserted into the inner wall of the rod hole 13 formed in the surface of the clamping plate 12 and slides to the other end of the clamping plate 12, the hydraulic rod 23 is started, the hydraulic rod 23 pushes the movable clamping rod 20 to rotate, the surface of the movable clamping rod 20 is clamped at the bottom end of the clamping plate 12, the hook plate 15 fixedly connected with the side surface of the hook 14 is clamped to the surface of the clamping rod 6, the hook 14 is firm in clamping and cannot be separated, the hydraulic cylinder 23 retracts, the movable clamping rod 20 is rotated to the inner wall of the rod groove A18 through the elastic force of the traction spring 22, the hook plate 15 is pulled off, the hook 14 is vertical, the hook 14 can be moved and is fixedly connected to the inner part of any rod hole 13, and the effect that the position of the hook.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a couple position adjustable high strength prevents fracture powder metallurgy door hook, includes door frame (1), its characterized in that: the inner wall of the door frame (1) is provided with a rod groove (2), the inner wall of the rod groove (2) is inserted into two ends of a rotating rod (3), the surface of the rotating rod (3) is fixedly connected with one side of a movable plate (4), the other side of the movable plate (4) is fixedly connected with one side of a door plate (5), the top surface of the door frame (1) is fixedly connected with the bottom surface of a clamping rod (6), the top surface of the door plate (5) is fixedly connected with the bottom surface of a fixed plate (7), the surface of the fixed plate (7) is provided with a top rod groove (8), the top surface of the fixed plate (7) is fixedly connected with the bottom surface of a fixed block (9), the top surface of the fixed block (9) is fixedly connected with one end of a movable spring (10), the other end of the movable spring (10) is fixedly connected with the bottom surface of a connecting block (11), and the surface of the connecting block (11) is fixedly connected with the inner wall, the surface of the clamping plate (12) is provided with a rod hole (13), the inner wall of the rod hole (13) is movably connected with the surface of a hook (14), one end of the hook (14) is fixedly connected with the surface of a hook plate (15), the inner wall of the hook (14) is in threaded connection with the surface of a linking bolt (16), the surface of the linking bolt (16) is in threaded connection with the inner wall of a linking rod (17), the inner wall of the hook (14) is clamped with the top end of the linking rod (17), the surface of the linking rod (17) is provided with a rod groove A (18), the inner wall of the rod groove A (18) is fixedly connected with the bottom end of an anti-falling block (19), the back surface of the anti-falling block (19) is in sliding connection with the front surface of a movable clamping rod (20), the inner wall of the movable clamping rod (20) is in threaded connection with the surface of a movable bolt (21), and the bottom surface of the movable clamping rod (20) is in sliding connection with the inner wall of the rod groove A, the inner wall of the rod groove A (18) is fixedly connected with one end of a traction spring (22), the other end of the traction spring (22) is fixedly connected with the surface of the movable clamping rod (20), the inner wall of the rod groove A (18) is fixedly connected with the surface of a hydraulic rod (23), and one end of the hydraulic rod (23) is movably connected with the surface of the movable clamping rod (20).
2. The high-strength breakage-proof powder metallurgy door hook with the hook position adjustable according to claim 1, is characterized in that: the bottom end of the hook (14) is provided with a through hole matched with the diameter of the connecting rod (17).
3. The high-strength breakage-proof powder metallurgy door hook with the hook position adjustable according to claim 1, is characterized in that: the number of the rod grooves A (18) is two, and the two rod grooves A (18) are respectively arranged on the surface of the connecting rod (17) by taking the vertical center line of the front surface of the hook (14) as a symmetry axis.
4. The high-strength breakage-proof powder metallurgy door hook with the hook position adjustable according to claim 1, is characterized in that: the surface of the movable bolt (21) penetrates through the surface of the anti-falling block (19) and extends to the back of the movable clamping rod (20).
5. The high-strength breakage-proof powder metallurgy door hook with the hook position adjustable according to claim 1, is characterized in that: the number of the movable clamping rods (20) is two, and the two movable clamping rods (20) are in threaded connection with the surface of the movable bolt (21) respectively by taking the vertical center line of the front surface of the connecting bolt (16) as a symmetry axis.
6. The high-strength breakage-proof powder metallurgy door hook with the hook position adjustable according to claim 1, is characterized in that: the bottom surface of the clamping plate (12) is provided with a through hole matched with the diameter of the connecting block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502215.1U CN210343031U (en) | 2019-04-15 | 2019-04-15 | High-strength anti-fracture powder metallurgy door hook with adjustable hook position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502215.1U CN210343031U (en) | 2019-04-15 | 2019-04-15 | High-strength anti-fracture powder metallurgy door hook with adjustable hook position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210343031U true CN210343031U (en) | 2020-04-17 |
Family
ID=70179918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920502215.1U Expired - Fee Related CN210343031U (en) | 2019-04-15 | 2019-04-15 | High-strength anti-fracture powder metallurgy door hook with adjustable hook position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210343031U (en) |
-
2019
- 2019-04-15 CN CN201920502215.1U patent/CN210343031U/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: 20200417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |