CN220199453U - Guide wheel for transmission crawler belt - Google Patents
Guide wheel for transmission crawler belt Download PDFInfo
- Publication number
- CN220199453U CN220199453U CN202322011624.0U CN202322011624U CN220199453U CN 220199453 U CN220199453 U CN 220199453U CN 202322011624 U CN202322011624 U CN 202322011624U CN 220199453 U CN220199453 U CN 220199453U
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- CN
- China
- Prior art keywords
- guide wheel
- lantern ring
- wheel main
- locking cap
- locking
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 17
- 238000003466 welding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model discloses a guide wheel for a transmission crawler belt, which comprises a connecting shaft hole, a lantern ring, meshing teeth, a guide wheel main body and a locking cap, wherein the lantern ring is sleeved on the outer side of the guide wheel main body, triangular blocks for improving the overall strength, rigidity and stability are welded on one end of the lantern ring and the outer side of the end part of the guide wheel main body at equal intervals, the locking cap is clamped on one end of the guide wheel main body, and a locking screw hole is formed in the shaft center of one side of the locking cap. The novel guide wheel for the transmission crawler belt has high overall strength and good stability, can improve the anti-skid performance of the driven shaft lever and the guide wheel, and is suitable for wide popularization and use.
Description
Technical Field
The utility model relates to the technical field of transmission tracks, in particular to a guide wheel for a transmission track.
Background
The core of the crawler belt transmission principle is a crawler belt wheel, a guide wheel and a crawler belt chain, wherein the crawler belt wheel consists of a plurality of gears which are connected through chains to form an annular structure, the crawler belt chain consists of a plurality of chain links, and the chain links are connected through hinges to form a continuous chain; the guide wheel plays a role of driven guide.
The guide wheel for the transmission crawler belt has the following defects: 1. the guide wheel for the transmission track has low overall strength and poor stability, and the anti-skid performance of the driven shaft lever and the guide wheel cannot be improved. To this end we propose a guide wheel for a drive track.
Disclosure of Invention
The utility model mainly aims to provide a guide wheel for a transmission crawler belt, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a guide wheel for transmission track, includes connecting shaft hole, lantern ring, meshing tooth and guide wheel main part and locking cap, the outside cover of guide wheel main part is equipped with the lantern ring, the triangular block that improves bulk strength, rigidity and stability has been welded to the one end of lantern ring and the tip outside of guide wheel main part equidistance, the one end card of guide wheel main part has offered the locking screw in one side axle center department that is equipped with locking cap and locking cap.
Further, the outside of the lantern ring is sleeved with meshing teeth.
Further, a locking bolt is arranged in the locking screw hole, and a worker screws the locking bolt, so that one end of the locking bolt is screwed into the screw hole corresponding to the end part of the driven shaft rod, and further connection and fixation are realized.
Further, the axle center of the guide wheel main body is provided with a connecting axle hole, and the inner wall of the connecting axle hole is equidistantly separated from the guide wheel main body to be provided with a limiting groove.
Further, the connecting shaft hole and the locking cap are mutually communicated, one end of the driven shaft rod extends into the locking cap, a worker screws the locking bolt, one end of the locking bolt is screwed into a screw hole corresponding to the end part of the driven shaft rod, and further connection and fixation are achieved.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the guide wheel for the transmission crawler belt, the driven shaft rod of the crawler belt is inserted into the connecting shaft hole, the limiting blocks on the outer side of the driven shaft rod are positioned in the corresponding limiting grooves to achieve fixation, the anti-slip effect is obvious, one end of the driven shaft rod extends into the locking cap, a worker screws the locking bolt, one end of the locking bolt is screwed into the screw hole corresponding to the end portion of the driven shaft rod, further connection fixation is achieved, the driven shaft rod is high in stability in the connecting shaft hole and is not easy to slide, and the service life is prolonged.
2. According to the guide wheel for the transmission track, the triangular blocks are welded at equal intervals on one end of the sleeve ring and the outer side of the end part of the guide wheel main body, so that the overall strength, rigidity and stability are improved.
Drawings
Fig. 1 is a schematic view showing the overall structure of a guide wheel for a track belt according to the present utility model.
Fig. 2 is a top view of a guide wheel for a drive track according to the present utility model.
Fig. 3 is a schematic block diagram of a guiding wheel for a transmission crawler belt according to the present utility model.
In the figure: 1. a collar; 2. meshing teeth; 3. a guide wheel body; 4. a locking cap; 5. locking the screw hole; 6. a locking bolt; 7. a connecting shaft hole; 8. a limit groove; 9. triangular blocks.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a guiding wheel for a transmission crawler comprises a connecting shaft hole 7, a lantern ring 1, meshing teeth 2, a guiding wheel main body 3 and a locking cap 4, wherein the lantern ring 1 is sleeved on the outer side of the guiding wheel main body 3, a triangular block 9 for improving overall strength, rigidity and stability is welded on one end of the lantern ring 1 and the outer side of the end part of the guiding wheel main body 3 at equal intervals, the locking cap 4 is clamped on one end of the guiding wheel main body 3, and a locking screw hole 5 is formed in the axial center of one side of the locking cap 4.
Wherein, the outside cover of lantern ring 1 is equipped with meshing tooth 2.
In this embodiment, as shown in fig. 1, the meshing teeth 2 are utilized to facilitate the use of the sprocket in meshing engagement with one another.
Wherein, locking bolt 6 is installed to locking screw 5 interior.
In this embodiment, as shown in fig. 1, a worker screws the locking bolt 6, so that one end of the locking bolt 6 is screwed into a screw hole corresponding to the end of the driven shaft rod, and further connection and fixation are realized.
The axis of the guiding wheel main body 3 is provided with a connecting shaft hole 7, and limit grooves 8 are formed in the inner wall of the connecting shaft hole 7 in an equidistant manner.
In this embodiment, as shown in fig. 2, the driven shaft rod of the crawler belt is inserted into the connecting shaft hole 7, and the limiting block on the outer side of the driven shaft rod is located in the corresponding limiting groove 8 to achieve fixation.
Wherein the connecting shaft hole 7 and the locking cap 4 are mutually communicated.
In this embodiment, as shown in fig. 1 and 2, one end of the driven shaft rod extends into the locking cap 4, and a worker screws the locking bolt 6, so that one end of the locking bolt 6 is screwed into a screw hole corresponding to the end of the driven shaft rod, and further connection and fixation are realized.
The utility model relates to a guide wheel for a transmission crawler, which is characterized in that a driven shaft rod of the crawler is inserted into a connecting shaft hole 7 and a limiting block on the outer side of the driven shaft rod is positioned in a corresponding limiting groove 8 to realize fixation during operation, the anti-slip effect is obvious, one end of the driven shaft rod extends into a locking cap 4, a worker screws a locking bolt 6, one end of the locking bolt 6 is screwed into a screw hole corresponding to the end part of the driven shaft rod to realize further connection fixation, the driven shaft rod is high in stability in the connecting shaft hole 7 and is not easy to slide, the service life is prolonged, and a triangular block 9 is welded at equal distance through one end of a lantern ring 1 and the outer side of the end part of a guide wheel main body 3, so that the integral strength, rigidity and stability are improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a guide wheel for transmission track, includes connecting shaft hole (7), lantern ring (1), meshing tooth (2) and guide wheel main part (3) and locking cap (4), its characterized in that: the outside cover of guide wheel main part (3) is equipped with lantern ring (1), the one end of lantern ring (1) and the outside equidistance welding of tip of guide wheel main part (3) have triangle piece (9) that improve bulk strength, rigidity and stability, one end card of guide wheel main part (3) is equipped with locking cap (4) and one side axle center department of locking cap (4) has seted up locking screw (5).
2. A guide wheel for a drive track according to claim 1, wherein: the outside of the lantern ring (1) is sleeved with meshing teeth (2).
3. A guide wheel for a drive track according to claim 1, wherein: a locking bolt (6) is arranged in the locking screw hole (5).
4. A guide wheel for a drive track according to claim 1, wherein: the axial center of the guide wheel main body (3) is provided with a connecting shaft hole (7), and limit grooves (8) are formed in the inner wall of the connecting shaft hole (7) in an equidistant manner.
5. A guide wheel for a drive track according to claim 1, wherein: the connecting shaft hole (7) and the locking cap (4) are mutually communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011624.0U CN220199453U (en) | 2023-07-28 | 2023-07-28 | Guide wheel for transmission crawler belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011624.0U CN220199453U (en) | 2023-07-28 | 2023-07-28 | Guide wheel for transmission crawler belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220199453U true CN220199453U (en) | 2023-12-19 |
Family
ID=89155986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322011624.0U Active CN220199453U (en) | 2023-07-28 | 2023-07-28 | Guide wheel for transmission crawler belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220199453U (en) |
-
2023
- 2023-07-28 CN CN202322011624.0U patent/CN220199453U/en active Active
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| GR01 | Patent grant |