CN214049290U - Jar wheel equipment with resistance rotary joint - Google Patents
Jar wheel equipment with resistance rotary joint Download PDFInfo
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- CN214049290U CN214049290U CN202021698111.1U CN202021698111U CN214049290U CN 214049290 U CN214049290 U CN 214049290U CN 202021698111 U CN202021698111 U CN 202021698111U CN 214049290 U CN214049290 U CN 214049290U
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Abstract
The utility model provides a take resistance revolute joint's altar wheel equipment, including altar wheel pot base, revolute joint one and revolute joint two are installed respectively to the downside on the altar wheel pot base, including support, bearing one, bearing frame, pivot one, first interior hexagonal screw in the revolute joint one, including hexagonal screw, pivot two, bearing two, clamp plate, cross recess countersunk head screw, mount pad, roof, adjusting screw, adjusting plate, dish-shaped shell fragment, resistance plate, bearing thrust bearing, parallel key in the revolute joint two. The utility model discloses a set up adjusting screw, adjusting plate, dish-shaped shell fragment, resistance board, bearing thrust, parallel key and constitute resistance mechanism, make jar wheel pot's rotatory resistance can adjust a suitable scope through adjusting screw, avoided rotating in the flexibility and the danger that causes.
Description
Technical Field
The utility model belongs to the technical field of jar wheel equipment, especially, relate to a take resistance rotary joint's jar wheel equipment.
Background
In the prior art, the pitching angle of the altar wheel pot is adjusted through a rotary joint without resistance, so that the adjustment is too flexible, the force is slightly large, the altar wheel pot can be rapidly overturned, the rapid overturning per se can damage surrounding people or objects, and the service life of the equipment can be influenced by collision between the quickly overturned altar wheel pot and a limit position.
Therefore, the altar wheel equipment with the resistance rotating joint is needed, so that the rotating resistance of the altar wheel pot can be adjusted to a proper range, and the danger caused by the fact that the altar wheel pot is rotated flexibly is avoided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a take resistance revolute joint's altar wheel equipment, including support, bearing one, bearing frame, pivot one, first hexagon socket head cap screw, altar wheel pot base, second hexagon socket head cap screw, pivot two, bearing two, clamp plate, cross recess countersunk screw, mount pad, roof, adjusting screw, adjusting plate, dish shell fragment, resistance plate, bearing needle thrust bearing, parallel key, revolute joint one and revolute joint two are installed respectively to altar wheel pot base upper and lower side, include support, bearing one, bearing frame, pivot one, first hexagon socket head cap screw in the revolute joint one, support top fixed mounting has the bearing frame, install bearing one on the bearing frame, the bearing frame top is provided with pivot one, pivot one is through first hexagon socket head cap screw and altar wheel pot base fixed connection, include second hexagon socket head cap screw in the revolute joint two, A second rotating shaft, a second bearing, a pressing plate, a cross recessed countersunk head screw, a mounting seat, a top plate, an adjusting screw, an adjusting plate, a dish-shaped elastic sheet, a resistance plate, a needle roller thrust bearing and a flat key, a second bearing is arranged below the mounting seat, a pressing plate is also arranged below the mounting seat and is fixed on the mounting seat through a cross recessed countersunk head screw, a second rotating shaft is arranged below the pressing plate and fixedly connected with the altar wheel pot base through a second inner hexagon screw, a top plate is arranged above the mounting seat, a screw hole on the top plate is matched with an adjusting screw, an adjusting plate is arranged below the top plate, a needle roller thrust bearing is arranged on one side of the adjusting plate, which is far away from the top plate, a resistance plate is arranged below the needle roller thrust bearing, and a disc-shaped elastic sheet is arranged below the resistance plate, and a flat key is arranged on one side of the resistance plate close to the second rotating shaft.
Preferably, the first rotary joint is arranged below the altar wheel pot base, and the second rotary joint is arranged above the altar wheel pot base.
Preferably, the adjusting plate, the disc-shaped elastic sheet, the resistance plate, the needle roller thrust bearing and the flat key are all arranged inside the mounting seat.
Preferably, the disk-shaped elastic sheet, the resistance plate and the needle roller thrust bearing are all sleeved on the second rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up adjusting screw, adjusting plate, dish-shaped shell fragment, resistance board, bearing thrust, parallel key and constitute resistance mechanism, make jar wheel pot's rotatory resistance can adjust a suitable scope through adjusting screw, avoided rotating in the flexibility and the danger that causes.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an enlarged view of the position a of the present invention.
In the figure:
1. a support; 2. a first bearing; 3. a bearing seat; 4. a first rotating shaft; 5. a first socket head cap screw; 6. a wheel pot base; 7. a second socket head cap screw; 8. a second rotating shaft; 9. a second bearing; 10. pressing a plate; 11. a cross recessed countersunk flat head screw; 12. a mounting seat; 13. a top plate; 14. an adjusting screw; 15. an adjustment plate; 16. a disk-shaped spring plate; 17. a resistance plate; 18. a needle roller thrust bearing; 19. a flat bond.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in the attached figures 1 and 2:
the utility model provides an altar wheel device with resistance rotary joint, which comprises a support 1, a bearing I2, a bearing seat 3, a rotating shaft I4, a first inner hexagon screw 5, an altar wheel pot base 6, a second inner hexagon screw 7, a rotating shaft II 8, a bearing II 9, a pressing plate 10, a cross-groove countersunk head screw 11, a mounting seat 12, a top plate 13, an adjusting screw 14, an adjusting plate 15, a dish-shaped elastic sheet 16, a resistance plate 17, a needle roller thrust bearing 18 and a flat key 19, wherein the upper side and the lower side of the altar wheel pot base 6 are respectively provided with a rotary joint I and a rotary joint II, the rotary joint I is arranged below the altar wheel pot base 6, the rotary joint II is arranged above the altar wheel pot base 6, the rotary joint I comprises a support 1, a bearing I2, a bearing seat (3), a rotating shaft I4 and a first inner hexagon screw 5, the bearing seat 3 is fixedly arranged above the support 1, the bearing seat 3 is provided with a first bearing 2, a first rotating shaft 4 is arranged above the bearing seat 3, the first rotating shaft 4 is fixedly connected with a jar wheel pot base 6 through a first inner hexagon screw 5, the second rotating joint II comprises a second inner hexagon screw 7, a second rotating shaft 8, a second bearing 9, a pressing plate 10, a cross-shaped groove countersunk screw 11, an installation seat 12, a top plate 13, an adjusting screw 14, an adjusting plate 15, a dish-shaped elastic sheet 16, a resistance plate 17, a needle roller thrust bearing 18 and a flat key 19, the second bearing 9 is arranged below the installation seat 12, the pressing plate 10 is further arranged below the installation seat 12, the pressing plate 10 is fixed on the installation seat 12 through the cross-shaped groove countersunk screw 11, the second rotating shaft 8 is arranged below the pressing plate 10, the second rotating shaft 8 is fixedly connected with the jar wheel pot base 6 through the second inner hexagon screw 7, the top plate 13 is arranged above the installation seat 12, the screw hole on the top plate 13 is matched with the adjusting screw 14, an adjusting plate 15 is arranged below the top plate 13, the adjusting plate 15, the dish-shaped elastic sheet 16, the resistance plate 17, the needle roller thrust bearing 18 and the flat key 19 are all arranged inside the mounting seat 12, the needle roller thrust bearing 18 is arranged on one side, away from the top plate 13, of the adjusting plate 15, the resistance plate 17 is arranged below the needle roller thrust bearing 18, the dish-shaped elastic sheet 16 is arranged below the resistance plate 17, the flat key 19 is arranged on one side, close to the second rotating shaft 8, of the resistance plate 17, and the dish-shaped elastic sheet 16, the resistance plate 17 and the needle roller thrust bearing 18 are all sleeved on the second rotating shaft 8.
The working principle is as follows: the crock wheel pot is placed on the crock wheel pot base 6, the adjusting screw is screwed downwards, so that the adjusting plate 15 connected with the adjusting screw 14 is downwards, further, the pressure is applied to the needle thrust bearing 18 below the adjusting plate 15, and the pressure is transmitted to the resistance plate 17 by the needle thrust bearing 18, so that the pressure between the resistance plate 17 and the disk-shaped elastic sheet 16 is increased, the sliding resistance between the two is also increased, and because the resistance plate 17 is sleeved on the second rotating shaft 8, the rotating torque is transmitted between the resistance plate and the second rotating shaft through the flat key 19, therefore, the friction torque between the resistance plate 17 and the disc-shaped elastic sheet 16 is transmitted to the second rotating shaft 8, and then make the rotational resistance increase of altar wheel pot base 6, and make the rotational resistance of altar wheel pot can adjust a suitable scope through adjusting screw 14 at this in-process, avoided rotating in the flexibility and the danger that causes.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (4)
1. The jar wheel equipment with the resistance rotary joint is characterized by comprising a support (1), a bearing I (2), a bearing seat (3), a rotating shaft I (4), a first inner hexagonal screw (5), a jar wheel pot base (6), a second inner hexagonal screw (7), a rotating shaft II (8), a bearing II (9), a pressing plate (10), a cross recessed countersunk head screw (11), a mounting seat (12), a top plate (13), an adjusting screw (14), an adjusting plate (15), a dish-shaped elastic sheet (16), a resistance plate (17), a needle roller thrust bearing (18) and a flat key (19), wherein the upper side and the lower side of the jar wheel pot base (6) are respectively provided with the rotary joint I and the rotary joint II, the rotary joint I comprises the support (1), the bearing I (2), the bearing seat (3), the rotating shaft I (4) and the first inner hexagonal screw (5), the bearing seat (3) is fixedly arranged above the support (1), the bearing seat (3) is provided with a first bearing (2), a first rotating shaft (4) is arranged above the bearing seat (3), the first rotating shaft (4) is fixedly connected with a crocodile wheel pot base (6) through a first inner hexagon screw (5), a second inner hexagon screw (7), a second rotating shaft (8), a second bearing (9), a pressing plate (10), a cross groove countersunk head screw (11), an installation seat (12), a top plate (13), an adjusting screw (14), an adjusting plate (15), a dish-shaped elastic sheet (16), a resistance plate (17), a needle roller thrust bearing (18) and a flat key (19) are arranged in the second rotating joint, a second bearing (9) is arranged below the installation seat (12), the pressing plate (10) is further arranged below the installation seat (12), the pressing plate (10) is fixed on the installation seat (12) through the cross groove countersunk head screw (11), and a second rotating shaft (8) is arranged below the pressing plate (10), the second rotating shaft (8) is fixedly connected with the crocodile wheel pot base (6) through a second inner hexagon screw (7), a top plate (13) is arranged above the mounting seat (12), a screw hole in the top plate (13) is matched with an adjusting screw (14), an adjusting plate (15) is arranged below the top plate (13), a needle roller thrust bearing (18) is arranged on one side, away from the top plate (13), of the adjusting plate (15), a resistance plate (17) is arranged below the needle roller thrust bearing (18), a dish-shaped elastic sheet (16) is arranged below the resistance plate (17), and a flat key (19) is arranged on one side, close to the second rotating shaft (8), of the resistance plate (17).
2. The jar wheel device with the resistance rotary joint as claimed in claim 1, wherein the first rotary joint is arranged below the jar wheel pot base (6), and the second rotary joint is arranged above the jar wheel pot base (6).
3. The jar wheel equipment with the resistance rotary joint as claimed in claim 1, wherein the adjusting plate (15), the disk-shaped elastic sheet (16), the resistance plate (17), the needle thrust bearing (18) and the flat key (19) are all arranged inside the mounting seat (12).
4. The jar wheel equipment with the resistance rotary joint as claimed in claim 1, wherein the dish-shaped elastic sheet (16), the resistance plate (17) and the needle roller thrust bearing (18) are sleeved on the second rotating shaft (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021698111.1U CN214049290U (en) | 2020-08-14 | 2020-08-14 | Jar wheel equipment with resistance rotary joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021698111.1U CN214049290U (en) | 2020-08-14 | 2020-08-14 | Jar wheel equipment with resistance rotary joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214049290U true CN214049290U (en) | 2021-08-27 |
Family
ID=77385448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021698111.1U Active CN214049290U (en) | 2020-08-14 | 2020-08-14 | Jar wheel equipment with resistance rotary joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214049290U (en) |
-
2020
- 2020-08-14 CN CN202021698111.1U patent/CN214049290U/en active Active
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