CN219383758U - Stainless steel chain with spacing subassembly - Google Patents
Stainless steel chain with spacing subassembly Download PDFInfo
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- CN219383758U CN219383758U CN202223224618.5U CN202223224618U CN219383758U CN 219383758 U CN219383758 U CN 219383758U CN 202223224618 U CN202223224618 U CN 202223224618U CN 219383758 U CN219383758 U CN 219383758U
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- tooth
- chain belt
- chain
- fixedly connected
- stainless steel
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Abstract
The utility model relates to the technical field of stainless steel chains, in particular to a stainless steel chain with a limiting component. The utility model comprises a chain belt, wherein one end of the chain belt is meshed with a driving tooth, one end of the chain belt, which is far away from the driving tooth, is meshed with an auxiliary tooth, the output end of the auxiliary tooth is provided with a limiting structure, the limiting structure comprises two connecting discs, the two connecting discs are rotationally connected with the output end of the auxiliary tooth, one side of each connecting disc is fixedly connected with a connecting frame, the inner wall of each connecting frame is rotationally connected with a gear, the tooth surface of each gear is meshed with the chain belt, one end, which is far away from the gear, of each connecting frame is rotationally connected with a positioning tooth, the tooth surface of each positioning tooth is meshed with the chain belt, the position, which is close to the chain belt, of each connecting frame is provided with a lubricating structure, and each lubricating structure comprises a positioning plate. Solves the problem of low adaptability caused by the easy occurrence of tooth jump in load use in the prior art.
Description
Technical Field
The utility model relates to the technical field of stainless steel chains, in particular to a stainless steel chain with a limiting component.
Background
The stainless steel chain consists of an inner chain plate, an outer chain plate, a pin shaft, a sleeve and a roller, and is used for chain transmission and is common in daily life.
In the prior art, a stainless steel chain is needed during chain transmission, but the widths of an inner chain plate and an outer chain plate of the stainless steel chain are smaller, and meshing of the chain and a gear is easy to deviate or fall off during high-strength use.
In order to solve the problem that the meshing of the chain and the gear is easy to deviate or fall off, the prior art adopts to add limit baffles around a chain transmission assembly for processing, but the limit baffles and the chain have a certain distance, the situation that the gear is jumped still occurs under the condition of sudden stop or acceleration in a short time, and further the problem that the use adaptability of the stainless steel chain is lower occurs.
Disclosure of Invention
The utility model aims to solve the defect that the prior art is low in adaptability due to the fact that the situation of tooth jump easily occurs when the load is used, and provides a stainless steel chain with a limiting component.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a stainless steel chain with spacing subassembly, includes the chain belt, the one end meshing of chain belt has the driving tooth, the one end meshing that the driving tooth was kept away from to the chain belt has the auxiliary tooth, limit structure has been seted up to the output of auxiliary tooth, limit structure is including two connection pads, two the connection pad rotates with the output of auxiliary tooth to be connected, one side fixedly connected with link of connection pad, the inner wall rotation of link is connected with the gear, the flank of tooth and the chain belt meshing of gear.
The effects achieved by the components are as follows: the limiting component is additionally arranged to generate pressure on the chain belt, so that the chain belt is more compact and is not easy to jump teeth due to the fact that the chain belt is told to operate.
Preferably, one end of the connecting frame far away from the gear is rotationally connected with positioning teeth, and tooth surfaces of the positioning teeth are meshed with the chain belt.
The effects achieved by the components are as follows: the stability of the chain belt is further improved by additionally arranging a group of limiting components.
Preferably, the inner wall of the connecting frame is fixedly connected with a positioning rod at a position close to the positioning teeth, the arc surface of the positioning rod is rotationally connected with a positioning ring, the arc surface of the positioning ring is fixedly connected with a rubber sleeve, the inner wall of the connecting frame is fixedly connected with an auxiliary rod at a position close to the gear, the arc surface of the auxiliary rod is rotationally connected with a rotating ring, and the arc surface of the rotating ring is in sliding connection with the chain belt.
The effects achieved by the components are as follows: through spacing simultaneously in opposite direction, further improved spacing effect, and rubber sleeve also can reduce the wearing and tearing between holding ring and the chain belt.
Preferably, the lubricating structure has been seted up to the position that the link is close to the chain belt, lubricating structure is including the locating plate, the one end and the link fixed connection of locating plate, locating plate inner wall fixedly connected with circle axle, the inner wall fixedly connected with registration arm of circle axle, the inner wall threaded connection of registration arm has the dwang, the lower extreme fixedly connected with circular piece of dwang, the circular arc surface fixedly connected with sponge piece of circular piece.
The effects achieved by the components are as follows: through the lubricating structure, lubricating oil can be smeared more conveniently when the chain belt needs to be maintained.
Preferably, the upper surface of the circular block is fixedly connected with a rubber plug, and the rubber plug is in interference connection with the positioning tube.
The effects achieved by the components are as follows: when not in use, the sealing effect can be achieved on the lubricating oil in the circular shaft.
Preferably, the rotary rod is provided with a diversion trench near the position of the circular block, and one end of the rotary rod far away from the circular block is rotationally connected with a circular ring.
The effects achieved by the components are as follows: the guiding gutter can play the water conservancy diversion effect to lubricating oil, makes it can be better the efficient flow to the sponge piece on, and the ring can be more convenient when making the swivelling lever.
In summary, the beneficial effects of the utility model are as follows:
according to the utility model, when the stainless steel chain is needed, the driving teeth rotate to drive the chain belt to slide, then the chain belt drives the auxiliary teeth to rotate the chain belt to drive the gears and the positioning teeth to rotate, the positioning teeth and the gears can press down the chain belt to a certain extent to enable the chain belt to be firmer, the connecting frame can have a limiting effect on the chain belt, the sliding of the chain belt can drive the non-return and rotating ring to rotate, the rubber sleeve can reduce abrasion between the positioning ring and the chain belt, and the chain belt can be placed to a great extent by adding the limiting structure and the limiting assembly on the upper and lower sides of the chain belt.
According to the stainless steel chain, after the stainless steel chain is used for a long time, lubricating oil is required to be smeared for maintenance, the ring can be pushed to drive the rotating rod to rotate, the rotating rod can be pushed to downwards move to drive the circular block to downwards move until the sponge block is in contact with the chain belt, then the lubricating oil can flow onto the sponge block along the guide groove, then the driving teeth are rotated to drive the chain belt to slide, the sponge block can uniformly smear the lubricating oil on the surface of the chain belt, after smearing is finished, the ring is pushed to drive the rotating rod to rotate in the opposite direction, then the rotating rod is pushed to upwards move until the rubber plug on the circular block is sleeved on the arc surface of the positioning pipe, and the sealing performance of the rubber plug can be greatly improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view illustrating the spacing structure of FIG. 1 in an exploded manner according to the present utility model;
FIG. 3 is a schematic view of a part of the lubricating structure of FIG. 1 according to the present utility model;
fig. 4 is a partial structural cross-sectional view of the lubrication structure of fig. 3 in accordance with the present utility model.
Legend description: 1. a chain belt; 2. a drive tooth; 3. auxiliary teeth; 4. a limit structure; 41. a connecting disc; 42. a connecting frame; 43. a gear; 44. positioning teeth; 45. a positioning rod; 46. a positioning ring; 47. an auxiliary lever; 48. a rotating ring; 49. a rubber sleeve; 5. a lubrication structure; 51. a positioning plate; 52. a circular shaft; 53. a positioning tube; 54. a rotating lever; 55. a circular block; 56. sponge block, 57, diversion trench, 58, circular ring; 59. a rubber stopper.
Detailed Description
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a stainless steel chain with spacing subassembly, includes a stainless steel chain with spacing subassembly, including chain belt 1, the one end meshing of chain belt 1 has driving tooth 2, and the one end meshing that driving tooth 2 was kept away from to chain belt 1 has auxiliary tooth 3, and limit structure 4 has been seted up to auxiliary tooth 3's output, and lubricating structure 5 has been seted up to the position that link 42 is close to chain belt 1.
The specific arrangement and function of the limit structure 4 and the lubrication structure 5 will be described in detail below.
Referring to fig. 2, in this embodiment: the limiting structure 4 comprises two connecting discs 41, the two connecting discs 41 are rotationally connected with the output ends of the auxiliary teeth 3, one side of each connecting disc 41 is fixedly connected with a connecting frame 42, the inner wall of each connecting frame 42 is rotationally connected with a gear 43, the tooth surface of each gear 43 is meshed with the chain belt 1, one end, far away from each gear 43, of each connecting frame 42 is rotationally connected with a positioning tooth 44, the tooth surface of each positioning tooth 44 is meshed with the chain belt 1, the inner wall of each connecting frame 42 is fixedly connected with a positioning rod 45 near the corresponding positioning tooth 44, the circular arc surface of each positioning rod 45 is rotationally connected with a positioning ring 46, the circular arc surface of each positioning ring 46 is fixedly connected with a rubber sleeve 49, the inner wall of each connecting frame 42 is fixedly connected with an auxiliary rod 47 near the corresponding gear 43, the circular arc surface of each auxiliary rod 47 is rotationally connected with a rotating ring 48, and the circular arc surface of each rotating ring 48 is in sliding connection with the chain belt 1.
Referring to fig. 3 and 4, in the present embodiment: the lubrication structure 5 comprises a positioning plate 51, one end of the positioning plate 51 is fixedly connected with a connecting frame 42, a round shaft 52 is fixedly connected to the inner wall of the positioning plate 51, a positioning pipe 53 is fixedly connected to the inner wall of the round shaft 52, a rotating rod 54 is connected to the inner wall of the positioning pipe 53 in a threaded mode, a round block 55 is fixedly connected to the lower end of the rotating rod 54, a sponge block 56 is fixedly connected to the circular arc surface of the round block 55, a rubber plug 59 is fixedly connected to the upper surface of the round block 55, the rubber plug 59 is in interference connection with the positioning pipe 53, a guide groove 57 is formed in the position, close to the round block 55, of the rotating rod 54, and a circular ring 58 is connected to one end, far away from the round block 55, of the rotating rod 54.
According to the working principle, when the stainless steel chain is needed, the driving teeth 2 rotate to drive the chain belt 1 to slide, then the chain belt 1 drives the auxiliary teeth 3 to rotate the chain belt 1 to drive the gear 43 and the positioning teeth 44 to rotate, the positioning teeth 44 and the gear 43 can press the chain belt 1 down to a certain extent to enable the chain belt 1 to be firmer, the connecting frame 42 can have a limiting effect on the chain belt 1, the sliding of the chain belt 1 can simultaneously drive the non-return rotating ring 48 to rotate, abrasion between the positioning ring 46 and the chain belt 1 can be reduced through the rubber sleeve 49, and the chain belt 1 can be placed to a great extent through the limiting assembly additionally arranged on the upper side and the lower side of the chain belt 1 through the limiting structure 4.
In the utility model, after the stainless steel chain is used for a long time, lubricating oil is required to be smeared for maintenance, the ring 58 can be pushed to drive the rotating rod 54 to rotate, the rotating rod 54 can be moved downwards to drive the round block 55 to move downwards until the sponge block 56 is contacted with the chain belt 1, then the lubricating oil can flow onto the sponge block 56 along the guide groove 57, then the driving teeth 2 are rotated to drive the chain belt 1 to slide, the sponge block 56 can smear the lubricating oil on the surface of the chain belt 1 uniformly, after smearing is finished, the ring 58 is pushed in the opposite direction to drive the rotating rod 54 to rotate in the opposite direction, then the rotating rod 54 is moved upwards until the rubber plug 59 on the round block 55 is sleeved on the arc surface of the positioning pipe 53, wherein the sealing performance of the rubber plug 59 can be greatly improved, and the stainless steel chain can be lubricated and maintained at a more convenient regular period through the arrangement of the lubricating structure 5.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
Claims (6)
1. Stainless steel chain with spacing subassembly, including chain belt (1), its characterized in that: the chain belt is characterized in that a driving tooth (2) is meshed with one end of the chain belt (1), an auxiliary tooth (3) is meshed with one end of the chain belt (1) away from the driving tooth (2), a limiting structure (4) is arranged at the output end of the auxiliary tooth (3), the limiting structure (4) comprises two connecting discs (41), the two connecting discs (41) are rotationally connected with the output end of the auxiliary tooth (3), a connecting frame (42) is fixedly connected with one side of each connecting disc (41), a gear (43) is rotationally connected with the inner wall of each connecting frame (42), and tooth surfaces of the gears (43) are meshed with the chain belt (1).
2. A stainless steel chain with a spacing assembly according to claim 1, characterized in that: one end of the connecting frame (42) far away from the gear (43) is rotationally connected with a positioning tooth (44), and the tooth surface of the positioning tooth (44) is meshed with the chain belt (1).
3. A stainless steel chain with a spacing assembly according to claim 2, characterized in that: the inner wall of link (42) is close to the position fixedly connected with locating lever (45) of location tooth (44), the arc surface rotation of locating lever (45) is connected with holding ring (46), the arc surface fixedly connected with rubber sleeve (49) of holding ring (46), the position fixedly connected with auxiliary rod (47) that the link (42) inner wall is close to gear (43), the arc surface rotation of auxiliary rod (47) is connected with rotation ring (48), the arc surface and chain belt (1) sliding connection of rotation ring (48).
4. A stainless steel chain with a spacing assembly according to claim 1, characterized in that: the utility model discloses a lubricating structure (5) has been seted up to the position that link (42) is close to chain belt (1), lubricating structure (5) are including locating plate (51), the one end and the link (42) fixed connection of locating plate (51), locating plate (51) inner wall fixedly connected with circle axle (52), the inner wall fixedly connected with registration arm (53) of circle axle (52), the inner wall threaded connection of registration arm (53) has dwang (54), the lower extreme fixedly connected with circular piece (55) of dwang (54), the circular arc surface fixedly connected with sponge piece (56) of circular piece (55).
5. A stainless steel chain with a spacing assembly according to claim 4, wherein: the upper surface of the round block (55) is fixedly connected with a rubber plug (59), and the rubber plug (59) is in interference connection with the positioning tube (53).
6. A stainless steel chain with a spacing assembly according to claim 5, wherein: the rotary rod (54) is provided with a diversion trench (57) at a position close to the circular block (55), and one end of the rotary rod (54) far away from the circular block (55) is rotationally connected with a circular ring (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223224618.5U CN219383758U (en) | 2022-12-02 | 2022-12-02 | Stainless steel chain with spacing subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223224618.5U CN219383758U (en) | 2022-12-02 | 2022-12-02 | Stainless steel chain with spacing subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219383758U true CN219383758U (en) | 2023-07-21 |
Family
ID=87198118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223224618.5U Active CN219383758U (en) | 2022-12-02 | 2022-12-02 | Stainless steel chain with spacing subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219383758U (en) |
-
2022
- 2022-12-02 CN CN202223224618.5U patent/CN219383758U/en active Active
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