CN218390697U - Track hanging pulley - Google Patents
Track hanging pulley Download PDFInfo
- Publication number
- CN218390697U CN218390697U CN202222179302.2U CN202222179302U CN218390697U CN 218390697 U CN218390697 U CN 218390697U CN 202222179302 U CN202222179302 U CN 202222179302U CN 218390697 U CN218390697 U CN 218390697U
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- main frame
- track
- pulley
- rail
- rotation
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Abstract
The utility model relates to a hardware fitting technical field discloses a track articulates pulley, including main frame and track, two connecting axles have all been run through to the main frame both sides, and are a plurality of the equal fixedly connected with bearing frame of one end of connecting axle, it is a plurality of one side of bearing frame all rotates and is connected with the pulley, the adjustment tank has all been seted up, two to run through between the adjustment tank has the axis of rotation, the fixed spiral shell head that is provided with of one end of axis of rotation, the outer end of spiral shell head is equipped with second fastening nut through the thread bush, the cover is equipped with the cylinder to rotate on the axle body of axis of rotation. The utility model provides a pair of track articulates pulley, it is more stable when sliding or stopping on the track, the condition of derailing is difficult for appearing, the good reliability is provided with adjustable cylinder simultaneously, can prevent to articulate the pulley and move the time-back swing on the track, leads to sliding unsmoothly, stability when can effectual increase articulate the pulley and slide.
Description
Technical Field
The utility model relates to a hardware fitting technical field especially relates to a track articulates pulley.
Background
On equipment needing to slide along a horizontal slideway, the equipment is often connected through pulleys, and the installation modes of the pulleys are mainly a hanging type, a chain ring type, a wheel material type, a hanging ring type, a hanging chain type, a diagonal pulling type and the like.
The common pulley can produce the circumstances such as slope, jump when sliding on the horizontal slide, comparatively unstable to lead to the pivot atress of pulley uneven, damage easily, also can cause the pulley to break away from the track, influence safe in utilization. Accordingly, one skilled in the art has provided a rail-mounted pulley that solves the above-mentioned problems of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and a track that proposes articulates the pulley, should articulate the pulley and slide on the track or more stable when stopping, the condition of derailing is difficult for appearing, and the good reliability is provided with adjustable cylinder simultaneously, can prevent to articulate the pulley and move the time fore-and-aft swing on the track, leads to sliding unsmooth, stability when can effectual increase articulate the pulley and slide.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a rail hanging pulley comprises a main frame and a rail, wherein two connecting shafts penetrate through two sides of the main frame, one ends of the connecting shafts are fixedly connected with bearing seats, and one sides of the bearing seats are rotatably connected with pulleys;
adjusting grooves are formed in two sides of the main frame, a rotating shaft penetrates through the two adjusting grooves, a screw head is fixedly arranged at one end of the rotating shaft, a second fastening nut is sleeved at the outer end of the screw head through threads, and a roller is rotatably sleeved on the shaft body of the rotating shaft;
through above-mentioned technical scheme, a plurality of relative pulleys can press from both sides tight track to make articulate the pulley and slide on the track or more stable when stopping, the condition of derailing is difficult for appearing, the strong reliability, adjustable cylinder can play supplementary spacing effect, prevents to articulate the pulley and move the time back and forth on the track, leads to sliding unsmoothly, stability when can effectual increase articulates the pulley and slides.
Furthermore, an installation plate is arranged on the bottom surface of the main frame, a screw rod penetrates through the installation plate and the main frame, a third fastening nut is sleeved at the upper end of the screw rod through threads, and the lower end of the screw rod extends out of the main frame and is fixedly connected with a hanging ring;
through the technical scheme, the hanging ring is used for hanging the bearing object, and meanwhile, the hanging ring can be detached and is convenient to replace.
Furthermore, the mounting plate is fixedly connected with the main frame through two fixing bolts, and an anti-skid gasket is arranged between the mounting plate and the main frame;
through above-mentioned technical scheme, the anti-skidding gasket that sets up can effectual reinforcing mounting panel stability after connecting, plays anti-skidding effect.
Furthermore, the outer ends of the connecting shafts are sleeved with first fastening nuts through threads;
through above-mentioned technical scheme, it is fixed with the connecting axle through first fastening nut.
Furthermore, the rotation axes of two opposite pulleys are aligned with each other, and the pulleys are connected with the track in a sliding manner;
through the technical scheme, the pulleys aligned with each other are stable and smooth when moving.
Furthermore, the front side and the rear side of the main frame are fixedly connected with supporting frames;
through above-mentioned technical scheme, the structural strength of main frame can effectually be strengthened to the support frame that sets up, increases bearing capacity.
Further, the roller is in sliding fit with the track;
through the technical scheme, the roller can roll together when the pulley rolls along the track.
Further, the main frame is made of aluminum alloy;
through the technical scheme, the main frame made of the aluminum alloy is high in structural strength, light in weight, corrosion-resistant and long in service life.
The utility model discloses following beneficial effect has:
1. the utility model provides a pair of track articulates pulley, this track articulate the pulley when using, through a plurality of relative pulleys that set up, can press from both sides tight track to it is more stable when sliding or stopping on the track to make to articulate the pulley, the condition of derailing is difficult to appear, the good reliability.
2. The utility model provides a pair of track articulates pulley, this track articulate the pulley and compare with current device, are provided with axis of rotation and cylinder for articulate the cylinder that the pulley set up when sliding on the track and can play supplementary spacing effect, prevent to articulate the pulley and move the time swing back and forth on the track, lead to sliding unsmooth, stability when can effectual increase articulate the pulley and slide.
3. The utility model provides a pair of track articulates pulley through seting up the adjustment tank at the main frame for the mounted position of the axis of rotation of setting can be adjusted from top to bottom in the certain limit, thereby makes the installation after-roll can closely cooperate with the track, makes the result of use of cylinder stronger.
Drawings
Fig. 1 is a schematic view of an assembly structure of a rail hanging pulley according to the present invention;
fig. 2 is a schematic view of a front cross-sectional structure of a rail-mounted pulley according to the present invention;
fig. 3 is a side view of a rail-mounted pulley according to the present invention;
fig. 4 is a schematic structural view of the rotation shaft of the track hanging pulley according to the present invention.
Illustration of the drawings:
1. a main frame; 2. a track; 3. a connecting shaft; 4. a first fastening nut; 5. a bearing seat; 6. a pulley; 7. a second fastening nut; 8. a screw head; 9. a drum; 10. a rotating shaft; 11. mounting a plate; 12. an anti-slip gasket; 13. a screw; 14. hanging a ring; 15. a third fastening nut; 16. fixing the bolt; 17. a support frame; 18. and adjusting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides an embodiment: the utility model provides a track articulates pulley, includes main frame 1 and track 2, and 1 both sides of main frame all run through there are two connecting axles 3, the equal fixedly connected with bearing frame 5 of the one end of a plurality of connecting axles 3, and one side of a plurality of bearing frames 5 all rotates and is connected with pulley 6.
The bottom surface of main frame 1 is provided with mounting panel 11, mounting panel 11 and main frame 1 between run through screw rod 13, the upper end of screw rod 13 is equipped with third fastening nut 15 through the thread bush, the lower extreme of screw rod 13 stretches out solid main frame 1 and fixedly connected with link 14, link 14 is used for hanging and establishes the carrier, link 14 can dismantle simultaneously, be convenient for change link 14, mounting panel 11 is through two fixing bolt 16 and main frame 1 fixed connection, be provided with anti-skidding gasket 12 between mounting panel 11 and the main frame 1, the stability after anti-skidding gasket 12 that sets up can effectual reinforcing mounting panel 11 connects, play anti-skidding effect, the outer end of a plurality of connecting axles 3 all is equipped with first fastening nut 4 through the thread bush, connecting axle 3 is fixed through first fastening nut 4, the rotatory axle center between two that pulley 6 is relative aligns each other, a plurality of pulley 6 all are with track 2 sliding connection, stable level and smooth when the pulley 6 that aligns each other moves, equal fixedly connected with support frame 17 in both sides around main frame 1, the support frame 17 that sets up can effectual reinforcing main frame 1's structural strength, bearing capacity increases, roller 9 and track 2 sliding fit, when the pulley 6 rolls along track 2, main frame 9 also can form together by the long-life-time aluminum alloy structure, the manufacturing of the long-weight roller 1, the corrosion-resistant roller, the aluminum alloy roller is also can form.
The working principle is as follows: the utility model provides a track articulates pulley when using, establish it in the track below, make 6 centre grippings of a plurality of pulleys in track 2's slide, the pulley 6 of a plurality of relative settings, can press from both sides tight track, thereby stable motion, later rotate second fastening nut 7, thereby adjust the mounted position of axis of rotation 10 in the within range of adjustment tank 18, thereby make cylinder 9 can closely cooperate with track 2, the cylinder 9 of setting can follow the rotation, do not influence the slip, cylinder 9 can play supplementary spacing effect simultaneously, prevent to articulate pulley 6 and swing back and forth when moving on the track, lead to sliding unsmoothly, thereby stability when effectual increase articulates pulley 6 slides, the link 14 of setting is used for the carry cargo, the link 14 can dismantle simultaneously, be convenient for change.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides a track articulates pulley, includes main frame (1) and track (2), its characterized in that: two connecting shafts (3) penetrate through two sides of the main frame (1), one ends of the connecting shafts (3) are fixedly connected with bearing seats (5), and one sides of the bearing seats (5) are rotatably connected with pulleys (6);
adjustment tank (18), two have all been seted up to the both sides of main frame (1) it has axis of rotation (10) to run through between adjustment tank (18), the fixed spiral shell head (8) that are provided with of one end of axis of rotation (10), the outer end of spiral shell head (8) is equipped with second fastening nut (7) through the thread bush, the axle of axis of rotation (10) is gone up to rotate the cover and is equipped with cylinder (9).
2. A rail-mountable pulley according to claim 1, wherein: the bottom surface of main frame (1) is provided with mounting panel (11), the mounting panel (11) and main frame (1) between run through screw rod (13), the upper end of screw rod (13) is equipped with third fastening nut (15) through the thread bush, the lower extreme of screw rod (13) stretches out solid main frame (1) and fixedly connected with link (14).
3. A rail-mountable pulley according to claim 2, wherein: the mounting plate (11) is fixedly connected with the main frame (1) through two fixing bolts (16), and an anti-skid gasket (12) is arranged between the mounting plate (11) and the main frame (1).
4. The rail-hitching pulley according to claim 1, wherein: the outer ends of the connecting shafts (3) are all sleeved with first fastening nuts (4) through threads.
5. A rail-mountable pulley according to claim 1, wherein: the rotation axes between two opposite pulleys (6) are aligned with each other, and the pulleys (6) are connected with the track (2) in a sliding mode.
6. The rail-hitching pulley according to claim 1, wherein: the front side and the rear side of the main frame (1) are fixedly connected with supporting frames (17).
7. The rail-hitching pulley according to claim 1, wherein: the roller (9) is in sliding fit with the track (2).
8. A rail-mountable pulley according to claim 1, wherein: the main frame (1) is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222179302.2U CN218390697U (en) | 2022-08-18 | 2022-08-18 | Track hanging pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222179302.2U CN218390697U (en) | 2022-08-18 | 2022-08-18 | Track hanging pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218390697U true CN218390697U (en) | 2023-01-31 |
Family
ID=85027623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222179302.2U Active CN218390697U (en) | 2022-08-18 | 2022-08-18 | Track hanging pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218390697U (en) |
-
2022
- 2022-08-18 CN CN202222179302.2U patent/CN218390697U/en active Active
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