CN220922224U - Hydraulic multi-combination fastener screwing tool - Google Patents
Hydraulic multi-combination fastener screwing tool Download PDFInfo
- Publication number
- CN220922224U CN220922224U CN202322509037.4U CN202322509037U CN220922224U CN 220922224 U CN220922224 U CN 220922224U CN 202322509037 U CN202322509037 U CN 202322509037U CN 220922224 U CN220922224 U CN 220922224U
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- sleeve
- hydraulic multi
- grip block
- fixedly provided
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims 1
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000237983 Trochidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a hydraulic multi-combination fastener screwing tool, which relates to the technical field of screwing tools and comprises: the main body mechanism comprises a rotator, a combined mechanism is fixedly arranged at the top of the main body mechanism, a clamping mechanism is fixedly arranged at one side of the rotator, and a sleeve mechanism is movably connected inside the clamping mechanism. This fluid pressure type multiunit fastener is revolved utensil drives fluid pressure type through the power and revolves the utensil and move to drive the rotor and rotate, thereby make the sleeve that grip block and grip block centre gripping rotate along with following, pass the centre of curb plate through the inserted block with sleeve main part bottom, thereby place the intermediate position at the fixed slot, flexible through four hydraulic stems around the fixed slot inside, thereby promote the grip block to carry out the centre gripping fixed to the inserted block, when dismantling, shrink through four hydraulic stems, thereby take out the sleeve main part, avoid manual loaded down with trivial details of pulling out, can not reduce telescopic life simultaneously.
Description
Technical Field
The utility model relates to the technical field of screwing tools, in particular to a hydraulic multi-combination fastening piece screwing tool.
Background
The hydraulic screwing tool is a professional bolt tightening tool which takes hydraulic pressure as power and provides large torque output and is used for installing and detaching bolts, and is often used for tightening and loosening bolts larger than one inch.
The existing references are: CN217345287U, which is related to the chinese patent of utility model, discloses a hydraulic power wrench, which comprises a wrench handle body, a rotary mounting seat is rotatably arranged on a working head of the wrench handle body, a screw sleeve is placed in the rotary mounting seat, the screw sleeve is in a cylindrical connection square structure, the top of the rotary mounting seat is fixedly connected with a square clamping sleeve, a square socket is arranged in the square clamping sleeve and is used for being matched with the square structure of the screw sleeve, the top of the square socket is slidably connected with a movable plate, the outer side of the top of the square clamping sleeve is fixedly connected with a straight cylinder, the center of the top of the movable plate is fixedly connected with a movable column, and the movable column is slidably connected on the top shell wall of the square clamping sleeve. According to the hydraulic power wrench designed by the utility model, the screw socket can be quickly separated from the working head of the hydraulic power wrench in a mode of converting rotation into linear motion, so that the hydraulic power wrench is convenient and quick to use, saves time and labor, and has a practical value in the technical field of wrench application.
The hydraulic power wrench solves the problem of effort in sleeve replacement by arranging the movable sheet, the first slope surface joint and the second slope surface joint, but the mounting mode can lead the sleeve to damage and break when rotating an overtightened fastener, so that the service life is prolonged, and meanwhile, the existing sleeve is single and inconvenient to use various fasteners.
Disclosure of utility model
The utility model aims to solve the problems that a sleeve is not easy to pull out and cannot be used for a plurality of fasteners in the prior art, and provides a hydraulic multi-combination fastener screwing tool.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a hydraulic multiple fastener driver comprising:
The main body mechanism, the main body mechanism includes the turner, the top fixed mounting of main body mechanism has combined mechanism, one side fixed mounting of turner has fixture, fixture's inside swing joint has sleeve mechanism, fixture includes: install in the grip block of rotor one side, the inside one side fixed mounting of grip block has the fixed slot that is used for fixed, the fixed slot presents "cross" font shape, the inside fixed mounting all around of fixed slot has four hydraulic levers that are used for hydraulic pressure to promote the grip block, one side fixed mounting of hydraulic lever has the grip block, one side fixed mounting of grip block has the curb plate that is used for the curb plate.
In a preferred embodiment, a hydraulic screwdriver is fixedly arranged on one side of the rotator, a grip is fixedly arranged on one side of the bottom of the hydraulic screwdriver, a power supply is fixedly arranged on the bottom of the grip, and the hydraulic screwdriver is of a structure for driving torque through hydraulic pressure.
In a preferred embodiment, the combination mechanism comprises: install in the standing groove at fluid pressure type spiraling tool top, one side fixed mounting of standing groove has the iron sheet, the iron sheet is the iron material, can be adsorbed by magnet.
In a preferred embodiment, a hinge is fixedly arranged on the other side of the placing groove, a baffle is fixedly arranged on one side of the hinge, and the baffle is a structure for closing.
In a preferred embodiment, a magnet is fixedly arranged on one side of the baffle, and a common sleeve is movably connected in the placing groove, wherein the common sleeve is the sleeve most commonly used in life.
In a preferred embodiment, the sleeve mechanism comprises: the insert block is arranged in the middle of the fixing groove, one side of the insert block is fixedly provided with a sleeve body, and the insert block is of a structure for insertion and fixing.
In a preferred embodiment, a plurality of fixing rings are fixedly arranged on one side of the inside of the sleeve body, springs are movably connected to the inside of the fixing rings, and the springs are used for being in a contracted structure.
In a preferred embodiment, an insertion column is fixedly arranged on one side of the spring, a connecting plate is movably connected to the outer side of the insertion column, and the insertion column is a structure for being inserted into the fixing ring.
Compared with the prior art, the utility model has the beneficial effects that:
1. This fluid pressure type multiunit fastener screwing tool drives fluid pressure type through the power and revolves the utensil and move to drive the rotor and rotate, thereby make the sleeve that grip block and grip block centre gripping follow and rotate, pass the centre of curb plate through the inserted block with sleeve main part bottom, thereby place the intermediate position in the fixed slot, flexible through four hydraulic stems around the fixed slot inside, thereby promote the grip block and carry out the centre gripping fixed to the inserted block, when dismantling, through the shrink of four hydraulic stems, thereby take out the sleeve main part, avoid the loaded down with trivial details of manual pull-out, can not reduce the life of sleeve simultaneously, the practicality of this fluid pressure type multiunit fastener screwing tool has been improved;
2. This fluid pressure type multiunit fastener screwing tool through with sleeve main part cover in the fastener top that needs rotatory, through insert post and fastener contact back, the spring that this inserts post corresponds contracts to make insert post shrink get into inside the solid fixed ring, thereby fix the fastener through the laminating of a plurality of insert post and fastener, thereby dismantle or install the fastener through rotating the sleeve, withdraw the sleeve main part after accomplishing, insert post and resume the normal position under the promotion of spring, improved the practicality of this fluid pressure type multiunit fastener screwing tool.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a rotator according to the present utility model;
FIG. 3 is a schematic view of a conventional sleeve according to the present utility model;
FIG. 4 is a schematic view of a clamping block according to the present utility model;
Fig. 5 is a schematic view of a sleeve body according to the present utility model.
1. A rotator; 11. hydraulic screwing tool; 12. a grip; 13. a power supply; 2. a placement groove; 21. iron sheet; 22. a hinge; 23. a baffle; 24. a magnet; 25. a common sleeve; 3. a clamping block; 31. a fixing groove; 32. a hydraulic rod; 33. a clamping plate; 34. a side plate; 4. an insert block; 41. a sleeve body; 42. a fixing ring; 43. a spring; 44. inserting a column; 45. and (5) connecting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, in this embodiment, a hydraulic multi-pack fastener driver comprises: the main body mechanism comprises a rotator 1, a hydraulic rotary tool 11 is fixedly arranged on one side of the rotator 1, a grip 12 is fixedly arranged on one side of the bottom of the hydraulic rotary tool 11, and a power supply 13 is fixedly arranged at the bottom of the grip 12.
Specifically, the main body mechanism is a hydraulic driving structure for the hydraulic multi-combination fastener screwing tool, the hydraulic screwing tool 11 is driven to operate through the power supply 13, the rotator 1 is driven to rotate through the operation of the hydraulic screwing tool 11, the practicability of the hydraulic multi-combination fastener screwing tool is improved, and the torque of the hydraulic multi-combination fastener screwing tool is increased through the hydraulic screwing tool 11.
The top fixed mounting of main part mechanism has combined mechanism, and combined mechanism includes: and a placing groove 2 arranged at the top of the hydraulic rotary tool 11, wherein an iron sheet 21 is fixedly arranged on one side of the placing groove 2.
A hinge 22 is fixedly arranged on the other side of the placing groove 2, and a baffle 23 is fixedly arranged on one side of the hinge 22.
One side of the baffle plate 23 is fixedly provided with a magnet 24, and the inside of the placing groove 2 is movably connected with a common sleeve 25.
Specifically, the combined mechanism is a combined structure for the hydraulic multi-combination fastener screwing tool, the hinge 22 rotates by pulling the baffle plate 23, so that the magnet 24 is separated from the iron sheet 21, the baffle plate 23 is opened, and the common sleeve 25 is taken out through sliding of the common sleeve 25 in the placing groove 2, so that the multi-combination effect of the hydraulic multi-combination fastener screwing tool is improved, and the multi-combination fastener screwing tool can be assembled and disassembled for various fasteners.
One side of the rotator 1 is fixedly provided with a clamping mechanism, and the clamping mechanism comprises: the clamping block 3 is arranged on one side of the rotator 1, a fixing groove 31 is fixedly arranged on one side of the inner part of the clamping block 3, the fixing groove 31 is in a cross shape, four hydraulic rods 32 are fixedly arranged around the inner part of the fixing groove 31, a clamping plate 33 is fixedly arranged on one side of the hydraulic rods 32, and a side plate 34 is fixedly arranged on one side of the clamping block 3.
Specifically, the clamping mechanism is a clamping structure for the hydraulic multi-combination fastener screwing tool, the insertion block 4 passes through the middle of the side plate 34, so that the insertion block 4 is placed in the middle of the fixing groove 31, the clamping plate 33 is pushed to clamp and fix the insertion block 4 through the expansion and contraction of four hydraulic rods 32 around the fixing groove 31, the hydraulic rods 32 are of a miniature hydraulic structure, the convenience of the hydraulic multi-combination fastener screwing tool is improved, and the problem that the insertion column 44 is difficult to insert or pull out is avoided.
The inside swing joint of fixture has telescopic machanism, and telescopic machanism includes: an insertion block 4 mounted in the middle of the fixing groove 31, and a sleeve body 41 is fixedly mounted on one side of the insertion block 4.
A plurality of fixing rings 42 are fixedly arranged on one side of the inside of the sleeve body 41, and springs 43 are movably connected in the fixing rings 42.
An insertion column 44 is fixedly arranged on one side of the spring 43, and a connecting plate 45 is movably connected to the outer side of the insertion column 44.
Specifically, the sleeve mechanism is a multifunctional sleeve structure for the hydraulic multi-combination fastener screwing tool, and the sleeve main body 41 is pressed down against the fastener, so that the insertion column 44 stretches out and draws back through the spring 43 and enters the fixing ring 42, the insertion column 44 is attached to the fastener to be fixed, the practicability of the hydraulic multi-combination fastener screwing tool is improved, the complexity of continuously replacing the sleeve main body 41 during operation of different fasteners is avoided, and the convenience of the hydraulic multi-combination fastener screwing tool is improved.
Working principle: firstly, the baffle plate 23 is pulled, the baffle plate 23 is driven to rotate through the rotation of the hinge 22, so that the magnet 24 is driven to remove the iron sheet 21, the baffle plate 23 is opened, the common sleeve 25 which is required to be used is taken out through the sliding of the common sleeve 25 in the placing groove 2, when the fastener with special shape is operated, the multifunctional sleeve is taken out, the insert block 4 on one side of the sleeve main body 41 passes through the hole in the middle of the side plate 34, the insert block 4 is fixed in the middle position in the fixing groove 31, the four clamping plates 33 are pushed to clamp and fix the periphery of the insert block 4 through the expansion and contraction of the four hydraulic rods 32 in the fixing groove 31, the complicated conventional insert type fixing is avoided, meanwhile, the problem that the insert block 4 is inconvenient to take out after the use is avoided, the practicability of the hydraulic multi-combination fastener screwing tool is improved, by attaching the sleeve body 41 to the fastener to be fastened, the spring 43 on one side of the insert column 44 is contracted when the insert column 44 is attached to the fastener, so that the insert column 44 is driven to move to one side in the fixing ring 42, all the insert columns 44 are lifted and the surface of the fastener is clamped and fixed, the trouble that the sleeve body 41 is required to be continuously replaced when fasteners with different shapes are fastened is avoided, the multi-combination effect of the hydraulic multi-combination fastener screwing tool is increased, the handle 12 is held, the hydraulic screwing tool 11 is driven to operate by the power supply 13, the clamping block 3 is driven to rotate by the hydraulic screwing tool 11, the sleeve body 41 fixed in the middle is driven to rotate by the rotation of the clamping block 3, the fastener is detached or installed, after completion, the grip 12 is lifted, so that the sleeve body 41 is disengaged from the fastener, and the insertion post 44 is returned by the spring 43 on one side.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a fluid pressure type multiunit fastener spiraling tool, includes main body mechanism, main body mechanism includes rotor (1), the top fixed mounting of main body mechanism has the composite structure, one side fixed mounting of rotor (1) has fixture, fixture's inside swing joint has sleeve mechanism, its characterized in that, fixture includes: install in grip block (3) of rotor (1) one side, inside one side fixed mounting of grip block (3) has fixed slot (31), fixed slot (31) present "ten" font shape, the inside fixed mounting all around of fixed slot (31) has four hydraulic levers (32), one side fixed mounting of hydraulic lever (32) has grip block (33), one side fixed mounting of grip block (3) has curb plate (34).
2. A hydraulic multi-pack fastener driver as claimed in claim 1, wherein: one side of the rotator (1) is fixedly provided with a hydraulic rotating tool (11), one side of the bottom of the hydraulic rotating tool (11) is fixedly provided with a handle (12), and the bottom of the handle (12) is fixedly provided with a power supply (13).
3. A hydraulic multi-pack fastener driver as claimed in claim 2, wherein: the combination mechanism comprises: the placing groove (2) is arranged at the top of the hydraulic rotating tool (11), and an iron sheet (21) is fixedly arranged on one side of the placing groove (2).
4. A hydraulic multi-pack fastener driver as claimed in claim 3, wherein: the other side of the placing groove (2) is fixedly provided with a hinge (22), and one side of the hinge (22) is fixedly provided with a baffle (23).
5. A hydraulic multi-pack fastener driver as defined in claim 4, wherein: one side of the baffle (23) is fixedly provided with a magnet (24), and the inside of the placing groove (2) is movably connected with a common sleeve (25).
6. A hydraulic multi-pack fastener driver as claimed in claim 1, wherein: the sleeve mechanism includes: the insert block (4) is arranged in the middle of the fixing groove (31), and one side of the insert block (4) is fixedly provided with the sleeve body (41).
7. The hydraulic multi-pack fastener driver of claim 6, wherein: a plurality of fixing rings (42) are fixedly arranged on one side of the inside of the sleeve body (41), and springs (43) are movably connected inside the fixing rings (42).
8. A hydraulic multi-pack fastener driver as defined in claim 7, wherein: an insertion column (44) is fixedly arranged on one side of the spring (43), and a connecting plate (45) is movably connected to the outer side of the insertion column (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322509037.4U CN220922224U (en) | 2023-09-15 | 2023-09-15 | Hydraulic multi-combination fastener screwing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322509037.4U CN220922224U (en) | 2023-09-15 | 2023-09-15 | Hydraulic multi-combination fastener screwing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220922224U true CN220922224U (en) | 2024-05-10 |
Family
ID=90962962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322509037.4U Active CN220922224U (en) | 2023-09-15 | 2023-09-15 | Hydraulic multi-combination fastener screwing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220922224U (en) |
-
2023
- 2023-09-15 CN CN202322509037.4U patent/CN220922224U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220922224U (en) | Hydraulic multi-combination fastener screwing tool | |
| CN113618676A (en) | Double-end stud assembly and disassembly tools | |
| CN110524463B (en) | Multipurpose sleeve and use method thereof | |
| CN209936804U (en) | 10kV centrally installed switchgear circuit breaker energy storage spring dismounting tool | |
| CN106272189A (en) | A kind of spanner being adapted to different nut diameter | |
| CN114131561B (en) | Bidirectional dismounting device for inner hexagon screw of construction machinery | |
| CN217317864U (en) | Banana socket disassembling tool | |
| CN211444335U (en) | Glass film roller fixing device | |
| CN110125874B (en) | Screw cap dismounting device for building engineering | |
| CN219521938U (en) | Spanner convenient to dismouting in narrow space | |
| CN2356812Y (en) | Top jaw for detaching double wheels | |
| CN110576413B (en) | Gearbox oil pipe clamp release tool | |
| CN220761614U (en) | Dismounting tool for stud bolts | |
| CN221097135U (en) | Bolt convenient to fasten and detach | |
| CN221271007U (en) | Tool for disassembling disc sleeve type parts of drilling equipment | |
| CN221583485U (en) | Pulling type wrench | |
| CN205904930U (en) | Interior hexagonal screw fastener | |
| CN217394846U (en) | Quick disassembling tool for gear or worm | |
| CN219426666U (en) | Quick detachable socket wrench | |
| CN2080895U (en) | Bushing driver special for stud | |
| CN219735427U (en) | Solid heat accumulation heating equipment based on wind power generation | |
| CN212372076U (en) | Combined tool of electric crank and wrench | |
| CN215240458U (en) | Special tool for repairing gas tank | |
| CN221066142U (en) | Valve body extractor convenient to use | |
| CN221248671U (en) | Cylinder sleeve puller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |