CN216657791U - Adjustable puller fixator - Google Patents
Adjustable puller fixator Download PDFInfo
- Publication number
- CN216657791U CN216657791U CN202122980800.2U CN202122980800U CN216657791U CN 216657791 U CN216657791 U CN 216657791U CN 202122980800 U CN202122980800 U CN 202122980800U CN 216657791 U CN216657791 U CN 216657791U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- puller
- supporting
- support
- adjustable
- 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
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
Draw horse fixer with adjustable for the fixed horse that draws, including the bottom plate, be fixed with two spinal branchs and support the montant on the bottom plate, support and be equipped with the support horizontal pole between the montant top, be equipped with cylindric retainer plate in the middle of supporting the horizontal pole, support the horizontal pole and support and be equipped with lifting unit between the montant. The puller fixator saves labor cost, reduces labor intensity, and is safe and reliable.
Description
Technical Field
The utility model relates to the technical field of puller matching devices, in particular to an adjustable puller fixator.
Background
The puller is a circular workpiece which can be disassembled from various mechanical equipment, such as belt pulleys, gears, bearings and the like. The existing puller is heavy and needs 2 personal operations, for example, when a bearing is disassembled, one person lifts the top of the puller to a position near a workpiece, the other person holds the workpiece with one hand, the puller claws are separated with one hand, then the center of the puller is moved to the center of the workpiece to be aligned to a central point, the three claws are separated to be aligned to the bearing to be hooked firmly, then the central rod of the puller is pushed downwards to enable the three claws to be stressed, and the bearing is pulled outwards until the bearing is pulled to a designated position. This requires 2 personal operations in conjunction with tacit, which is laborious and presents a safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the existing device, provides the adjustable puller fixator, saves the labor cost, reduces the labor intensity, and is safe and reliable.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
draw horse fixer with adjustable for the fixed horse that draws, including the bottom plate, be fixed with two spinal branchs and support the montant on the bottom plate, support and be equipped with the support horizontal pole between the montant top, be equipped with cylindric retainer plate in the middle of supporting the horizontal pole, support the horizontal pole and support and be equipped with lifting unit between the montant. The bottom plate is used for the dispersion effort, makes whole firm, supports the montant and has the take the altitude, ensures that the puller is unsettled, and the retainer plate plays fixed effect to puller perpendicular to ground, only need to put into the retainer plate with the center rod of puller in can, lifting unit is used for adjusting the height of puller on the retainer plate according to the size of work piece. And during machining, moving the workpiece to a bottom plate below the puller, and operating.
Preferably, the lifting assembly comprises adjusting screws fixed at the bottoms of the two ends of the supporting cross rod and in a vertical shape, adjusting nuts are arranged on the adjusting screws, through holes are formed in the tops of the supporting vertical rods, and the diameters of the through holes are larger than the outer diameters of the adjusting screws and smaller than the outer diameters of the adjusting nuts. The lower end of the adjusting screw rod is inserted into the through hole of the supporting vertical rod, and the length of the adjusting screw rod extending out of the through hole, namely the height of the puller, can be adjusted through the adjusting nut.
Preferably, the bottom plate is square, and the two supporting vertical rods are respectively positioned between the two opposite sides of the bottom plate, so that the whole body is stable and is not easy to topple.
Preferably, the bottom plate is rectangular, and the two supporting vertical rods are respectively positioned at two opposite corners of the bottom plate, so that the whole body is stable and is not easy to topple.
The utility model has the beneficial effects that: the puller fixator saves labor cost, reduces labor intensity, and is safe and reliable.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention.
The main elements in the figures are symbolically illustrated: 1. a base plate; 2. supporting the vertical rod; 3. a support rail; 4. a stationary ring; 5. adjusting the screw rod; 6. and adjusting the nut.
Detailed Description
The utility model will be further illustrated by the following description and the accompanying drawings.
The first embodiment is as follows: as shown in fig. 1-3, an adjustable puller fixing device for fixing a puller comprises a base plate 1, two supporting vertical rods 2 are fixed on the base plate 1, a supporting cross rod 3 is arranged between the top ends of the supporting vertical rods 2, a cylindrical fixing ring 4 is arranged in the middle of the supporting cross rod 3, and a lifting assembly is arranged between the supporting cross rod 3 and the supporting vertical rods 2.
Wherein, lifting unit is equipped with adjusting nut 6 including fixing at 3 both ends bottoms of support horizontal pole and being the adjusting screw 5 of vertical form on the adjusting screw 5, supports 2 tops of montant and has seted up the through-hole, and the through-hole diameter is greater than 5 external diameters of adjusting screw and is less than 6 external diameters of adjusting nut, and during 5 lower extremes of adjusting screw inserted the through-hole, and adjusting nut 6 supported 2 top surfaces of montant and offset.
In this embodiment, the bottom plate 1 is square, and the two vertical support rods 2 are respectively located between two opposite sides of the bottom plate 1.
Example two: the difference from the first embodiment is that the bottom plate 1 is rectangular, and the two vertical support rods 2 are respectively positioned at two opposite corners of the bottom plate 1.
The above description is only an embodiment of the present invention, but the structural features of the present invention are not limited thereto, and the present invention can be applied to similar products, and any changes or modifications within the scope of the present invention by those skilled in the art are covered by the present invention.
Claims (4)
1. Draw horse fixer with adjustable for the fixed horse that draws, its characterized in that: the lifting support comprises a base plate (1), two supporting vertical rods (2) are fixed on the base plate (1), a supporting transverse rod (3) is arranged between the top ends of the supporting vertical rods (2), a cylindrical fixing ring (4) is arranged in the middle of the supporting transverse rod (3), and a lifting assembly is arranged between the supporting transverse rod (3) and the supporting vertical rods (2).
2. The adjustable puller fixture according to claim 1, wherein: the lifting assembly comprises adjusting screws (5) which are fixed at the bottoms of the two ends of the supporting transverse rod (3) and are vertical, adjusting nuts (6) are arranged on the adjusting screws (5), through holes are formed in the top of the supporting vertical rod (2), and the diameter of each through hole is larger than the outer diameter of each adjusting screw (5) and smaller than the outer diameter of each adjusting nut (6).
3. The adjustable puller fixture according to any one of claims 1-2, wherein: the bottom plate (1) is square, and the two supporting vertical rods (2) are respectively positioned in the middle of two opposite edges of the bottom plate (1).
4. The adjustable puller fixture according to any one of claims 1-2, wherein: the bottom plate (1) is rectangular, and the two supporting vertical rods (2) are respectively positioned at two opposite corners of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122980800.2U CN216657791U (en) | 2021-11-29 | 2021-11-29 | Adjustable puller fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122980800.2U CN216657791U (en) | 2021-11-29 | 2021-11-29 | Adjustable puller fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216657791U true CN216657791U (en) | 2022-06-03 |
Family
ID=81790610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122980800.2U Active CN216657791U (en) | 2021-11-29 | 2021-11-29 | Adjustable puller fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216657791U (en) |
-
2021
- 2021-11-29 CN CN202122980800.2U patent/CN216657791U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208994973U (en) | A kind of high-power motor stator handling apparatus | |
| CN216657791U (en) | Adjustable puller fixator | |
| CN110141843B (en) | Liftable basketball stand | |
| CN202367690U (en) | Multipurpose wheel pulling device | |
| CN202498106U (en) | Straightening device | |
| CN206111778U (en) | Height -adjustable's mesa supporting legs | |
| CN202220058U (en) | Lifting tool for mechanical equipment | |
| CN201193200Y (en) | Portable elevating device | |
| CN216038385U (en) | Manual lifting device with self-locking function | |
| CN205944736U (en) | Simple and easy installation device of transformer in box -type substation | |
| CN210667684U (en) | A show shelf for fixing propaganda poster | |
| CN105967073A (en) | Novel agricultural lifting device | |
| CN207736212U (en) | A kind of special fixture for dismantling cutter | |
| CN206445771U (en) | A kind of adjustable section electric apparatus for examination and repair of transformer fan | |
| CN105923563A (en) | Hoisting device for electric power overhaul device | |
| CN220022112U (en) | Cable overhauls appurtenance | |
| CN105275194A (en) | Electric lifting horse stool | |
| CN111261394A (en) | Transformer bushing installation device | |
| CN203932759U (en) | A kind of GW10 type isolating switch porcelain vase holding clamp | |
| CN210723963U (en) | Electric power overhaul frame | |
| CN208134371U (en) | A kind of material carrier device | |
| CN110137843B (en) | Wire support and method for SSY type equipment wire clamp crimping | |
| CN217005797U (en) | Table leg detection device for intelligent electric lifting table | |
| CN219262583U (en) | Supporting and fixing device for wind power generation equipment | |
| CN219708892U (en) | Development machine overhauling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |