A dual-shaft integrated bearing housing that reduces wear

Abstract

This utility model discloses a wear-reducing dual-shaft integrated bearing housing, including a bearing mounting chamber one, a bearing mounting chamber two located at the right end of the bearing mounting chamber one, a shock-absorbing mechanism, and an adjustment mechanism. The shock-absorbing mechanism includes a shock-absorbing plate, a sliding groove, a sliding seat, and a connecting rod. The shock-absorbing plate is slidably connected to the interior of the bearing mounting chamber one and the bearing mounting chamber two, respectively. The bottom walls of the bearing mounting chamber one and the bearing mounting chamber two are provided with symmetrically distributed sliding grooves, and sliding seats are slidably connected inside the sliding grooves. The upper end of each sliding seat is rotatably connected to a connecting rod, and the lower end of each shock-absorbing plate is fixedly connected to evenly distributed supports. This wear-reducing dual-shaft integrated bearing housing, in cooperation with a movable conical platform mechanism and a shock-absorbing damper, achieves stable bearing support while improving the shock-absorbing performance of the shock-absorbing damper. At the same time, the lateral spacing between the two bearing holes is adjusted by sliding and locking the adjusting plate.

Description

Technical Field

[0001] This utility model relates to the field of bearing housing technology, specifically a dual-shaft integrated bearing housing that can reduce wear. Background Technology

[0002] A bearing housing is an assembly used to fix a bearing. It is usually used with the bearing to support and fix the bearing, bear the load, and ensure the normal operation of the bearing. A dual-shaft integrated bearing housing is a type of bearing housing suitable for two shafts to be used side by side in parallel. It has the characteristics of good stability and compact structure.

[0003] In the prior art, patent CN218625114U discloses a low-wear dual-shaft integrated bearing housing, including a base, a top seat above the base, a mounting assembly between the base and the top seat, a mounting base below the base, and a buffer assembly between the mounting bases; the mounting assembly includes a connecting block fixedly disposed on one side of the top seat, a rectangular groove opened at the bottom of the connecting block, a fixing rod fixedly disposed on the top wall of the rectangular groove, a movable groove opened on one side of the base, a threaded head fixedly disposed on the inner wall of the movable groove, and a positioning rod movably disposed at one end in the movable groove;

[0004] This type of low-wear dual-shaft integrated bearing housing has some problems. For example, the vertical positioning rod and rubber rod can only absorb and disperse the vibration energy of the bearing housing in the vertical direction. It cannot effectively absorb and decompose the lateral vibration force. At the same time, the fixed distance between the two bearing housings cannot effectively meet the different bearing installation requirements in different working environments. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide a dual-shaft integrated bearing housing that can reduce wear. The movable conical platform mechanism cooperates with the shock absorber to achieve stable support of the bearing and improve the shock absorption performance of the shock absorber. At the same time, the lateral spacing between the two bearing holes can be adjusted by the sliding and locking of the adjustment plate, which can effectively solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dual-shaft integrated bearing housing that can reduce wear, including a bearing mounting chamber one, a bearing mounting chamber two provided at the right end of the bearing mounting chamber one, and also including a shock absorption mechanism and an adjustment mechanism;

[0007] The damping mechanism includes a damping plate, a groove, a sliding seat, and a connecting rod. The damping plate is slidably connected to the interior of bearing mounting chamber one and bearing mounting chamber two, respectively. The bottom walls of bearing mounting chamber one and bearing mounting chamber two are provided with symmetrically distributed grooves. Sliding seats are slidably connected inside the grooves. The upper end of each sliding seat is rotatably connected to a connecting rod. The lower end of each damping plate is fixedly connected to evenly distributed supports. The upper end of each connecting rod is rotatably connected to an adjacent support.

[0008] Adjustment mechanism: It is located between bearing mounting chamber one and bearing mounting chamber two. It works with the damping damper through a movable conical platform mechanism to achieve stable support for the bearing and improve the damping performance of the damping damper. At the same time, the lateral spacing between the two bearing holes is adjusted by sliding and locking the adjustment plate.

[0009] Furthermore, the damping mechanism also includes damping devices and springs. The damping devices are respectively located at the center of the bottom wall of bearing mounting chamber one and bearing mounting chamber two. The upper ends of the damping devices are fixedly connected to the center of the lower surface of the vertically adjacent damping plates. The springs are respectively fixedly connected between the damping plate on the left and the bottom wall of bearing mounting chamber one, and between the damping plate on the right and the bottom wall of bearing mounting chamber two. The springs are movably sleeved on the outer surface of the adjacent damping devices to achieve damping of the bearing housing.

[0010] Furthermore, the adjustment mechanism includes a fixed column, an adjustment handle, a sliding cavity, and a sliding column. The fixed column is fixedly connected to the middle of the front and rear surfaces of the bearing mounting chamber one. An adjustment handle is fixedly connected to the end of the fixed column away from the center of the bearing mounting chamber one. Sliding cavities are provided at both the front and rear ends of the bearing mounting chamber two. A sliding column is slidably connected inside each sliding cavity. The end of the sliding column away from the center of the bearing mounting chamber two is fixedly connected to the right end of the adjacent adjustment handle. A pointer is fixedly connected to the right end of the upper surface of the adjustment handle. A scale bar is provided at the upper end of both the front and rear surfaces of the bearing mounting chamber two. The pointer is installed in conjunction with the adjacent scale bar to realize the rapid lateral spacing adjustment of the two bearing holes.

[0011] Furthermore, the adjustment mechanism also includes guide grooves and limiting rods. The guide grooves are respectively located in the middle of the front and rear adjustment handles. Limiting rods are fixedly connected to the left ends of the front and rear surfaces of the bearing mounting chamber. The outer surfaces of the limiting rods are slidably connected to the interior of the adjacent guide grooves, providing guidance and limiting for the sliding of the adjustment handles.

[0012] Furthermore, the adjustment mechanism also includes a limiting seat, a toothed groove, and an internal threaded cylinder. The limiting seats are slidably connected to the outer surface of the limiting rod. The end of the limiting seat near the center of the bearing mounting chamber is fixedly connected with evenly distributed teeth. The upper and lower ends of the adjusting handle are provided with evenly distributed toothed grooves. The teeth are installed in conjunction with the longitudinally adjacent toothed grooves. The end of the outer surface of the limiting rod away from the center of the bearing mounting chamber is provided with an external thread. The external thread is connected to the internal thread of the longitudinally adjacent internal threaded cylinder to lock the position of the adjusting handle.

[0013] Furthermore, a support base is fixedly connected to the center of the upper surface of the damping plate. The upper end of each support base has a bearing hole, and a bearing is installed inside each bearing hole. An arc-shaped groove is provided in the center of each bearing hole, and rubber sealing strips are provided at both ends of the arc-shaped groove. The end of the rubber sealing strip closest to the center of the bearing hole is tightly fitted to the outer arc surface of the adjacent bearing. A threaded hole is provided at the upper end of the arc-shaped groove, and a sealing screw is threaded into the threaded hole, providing space for bearing installation, supplying lubricating oil to the bearing, and simultaneously sealing the lubricating oil.

[0014] Furthermore, both ends of the bearing mounting chamber one and the bearing mounting chamber two are fixedly connected to mounting bases, and the interior of each mounting base is provided with symmetrically distributed mounting holes to achieve stable installation of the dual-shaft integrated bearing housing.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This dual-shaft integrated bearing housing, which can reduce wear, has the following advantages:

[0016] 1. A conical truss mechanism is formed by four connecting rods that cooperate with a sliding seat to achieve stable support for the bearing. When the bearing seat vibrates, the damper absorbs its mechanical energy. At the same time, the movable conical truss mechanism effectively disperses the vibration energy of the bearing seat in multiple directions with diagonal bracing. This achieves stable support for the bearing while effectively improving the damping performance of the damper.

[0017] 2. The sliding column slides inside the corresponding sliding cavity, realizing the lateral movement of the adjusting plate. At the same time, the adjusting plate ensures that the two bearing mounting chambers are in the same vertical plane. Then, under the squeezing action of the internal threaded cylinder, the teeth of the limiting seat are all inserted into the adjacent tooth groove in the middle of the adjusting plate, realizing the position locking of the adjusting plate, and thus realizing the relative position locking of the two bearing mounting chambers. This can effectively meet the different bearing installation requirements of the dual-shaft integrated bearing housing in different working environments without occupying additional working space. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the internal structure of this utility model;

[0020] Figure 3 This is a cross-sectional structural schematic diagram of the adjustment mechanism of this utility model;

[0021] Figure 4 This is an enlarged structural diagram of point A in this utility model;

[0022] Figure 5 This is an enlarged structural diagram of section B of the present invention.

[0023] In the diagram: 1 Bearing mounting compartment one, 2 Bearing mounting compartment two, 3 Shock absorption mechanism, 31 Shock absorber, 32 Shock absorber plate, 33 Spring, 34 Slide groove, 35 Sliding seat, 36 Connecting rod, 4 Adjustment mechanism, 41 Fixed column, 42 Adjustment handle, 43 Sliding cavity, 44 Sliding column, 45 Guide groove, 46 Limiting rod, 47 Limiting seat, 48 Tooth groove, 49 Internal threaded cylinder, 5 Support seat, 6 Bearing, 7 Arc groove, 8 Rubber sealing strip, 9 Bearing hole, 10 Sealing screw, 11 Pointer, 12 Scale bar, 13 Mounting seat. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 This embodiment provides a technical solution: a dual-shaft integrated bearing housing that can reduce wear, including a bearing mounting chamber 1, a bearing mounting chamber 2 at the right end of the bearing mounting chamber 1, and mounting seats 13 fixedly connected to both the left and right ends of the bearing mounting chamber 1 and the bearing mounting chamber 2. The mounting seats 13 are provided with symmetrically distributed mounting holes inside, and also include a shock absorption mechanism 3 and an adjustment mechanism 4.

[0026] The damping mechanism 3 includes a damping plate 32, a groove 34, a sliding seat 35, and a connecting rod 36. The damping plate 32 is slidably connected to the interior of bearing mounting chamber 1 and bearing mounting chamber 2, respectively. The bottom walls of bearing mounting chamber 1 and bearing mounting chamber 2 are provided with symmetrically distributed grooves 34. Sliding seats 35 are slidably connected inside the grooves 34. The upper end of each sliding seat 35 is rotatably connected to the connecting rod 36. The lower end of each damping plate 32 is fixedly connected to evenly distributed supports. The upper end of each connecting rod 36 is rotatably connected to the adjacent support. The damping mechanism 3 also includes a damping damper 31 and a spring 33. The damping damper 31 is respectively disposed in the bearing mounting chamber 1 and bearing mounting chamber 2. At the center of the bottom wall of Chamber 1 and Bearing Mounting Chamber 2, the upper end of the damper 31 is fixedly connected to the center of the lower surface of the vertically adjacent damping plate 32. Springs 33 are fixedly connected between the left damping plate 32 and the bottom wall of Bearing Mounting Chamber 1, and between the right damping plate 32 and the bottom wall of Bearing Mounting Chamber 2. The springs 33 are movably sleeved on the outer surface of the adjacent dampers 31. When the bearing 6 vibrates during operation, the support base 5 vibrates, and the vibration of the support base 5 triggers the vibration of the corresponding damping plate 32. The damper 31 consists of two relatively sliding metal plates filled with friction material. When the structure vibrates, relative sliding occurs between the metal plates, and friction hinders their movement, converting vibration energy into heat energy that dissipates into the surrounding environment. When the metal plates of the damper 31 contract slightly, the distance between the damper plate 32 on the left and the bottom wall of bearing mounting chamber 1, and the distance between the damper plate 32 on the right and the bearing mounting chamber 2, both expand and contract accordingly. The damper plate 32 moves vertically back and forth. When the damper plate 32 moves downward, the downward movement of the damper plate 32 drives the upper end of the connecting rod 36 to move downward through the evenly distributed supports, thereby causing the lower end of the connecting rod 36 to push the adjacent sliding seat 35 into the corresponding sliding groove 34. The damping plate 32 moves and slides towards the central axis of the damper 31. When the damping plate 32 moves upward, the upper end of the connecting rod 36 moves upward through the evenly distributed supports. This causes the lower end of the connecting rod 36 to pull the adjacent sliding seat 35 to move and slide away from the central axis of the damper 31 in the corresponding sliding groove 34. The conical platform mechanism formed by the connecting rod 36 and the adjacent damping plate 32 with the bottom walls of bearing mounting chamber 1 and bearing mounting chamber 2 respectively provides stable support for the support seat 5 and can effectively disperse the vertical and horizontal vibration energy of the support seat 5, further ensuring the stability of the dual-axis integrated bearing seat.

[0027] Adjustment mechanism 4: It is located between bearing mounting chamber 1 and bearing mounting chamber 2. Adjustment mechanism 4 includes a fixed column 41, an adjustment handle 42, a sliding cavity 43, and a sliding column 44. The fixed column 41 is fixedly connected to the middle of the front and rear surfaces of bearing mounting chamber 1. The end of the fixed column 41 away from the center of bearing mounting chamber 1 is fixedly connected to the adjustment handle 42. Sliding cavities 43 are provided at both the front and rear ends of bearing mounting chamber 2. Sliding columns 44 are slidably connected inside the sliding cavities 43. The end of the sliding column 44 away from the center of bearing mounting chamber 2 is fixedly connected to the right end of the adjacent adjustment handle 42. A pointer 11 is fixedly connected to the right end of the upper surface of the adjustment handle 42. Scale bars 12 are provided at the upper ends of the front and rear surfaces of bearing mounting chamber 2. 1. All are installed in conjunction with the adjacent scale bar 12 (when the bearing mounting chamber 1 moves to the left, under the linkage of the adjusting plate 42, the sliding column 44 can slide to the left by the same distance inside the corresponding sliding cavity 43. The sliding distance plus the original distance between the central axes of the two bearing holes 9 is equal to the distance between the central axes of the two bearing holes 9 in the current state. The maximum distance that the sliding column 44 can slide inside the corresponding sliding cavity 43 is added to the original distance between the central axes of the two bearing holes 9, and then this distance is quantified and displayed evenly through the scale inside the scale bar 12). The adjusting mechanism 4 also includes a guide groove 45 and a limiting rod 46. The guide groove 45 is respectively set in the middle of the front and rear adjusting handles 42, and on the left end of the front and rear side surfaces of the bearing mounting chamber 2. Each limiting rod 46 is fixedly connected to the outer surface of the limiting rod 46, and the outer surface of the limiting rod 46 is slidably connected to the inner surface of the adjacent guide groove 45. The adjusting mechanism 4 also includes a limiting seat 47, a toothed groove 48, and an internal threaded cylinder 49. The limiting seat 47 is slidably connected to the outer surface of the limiting rod 46. The end of the limiting seat 47 near the center of the bearing mounting chamber 2 is fixedly connected with evenly distributed teeth. The upper and lower ends of the adjusting handle 42 are provided with evenly distributed toothed grooves 48, and the teeth are installed in conjunction with the longitudinally adjacent toothed grooves 48. The outer surface of the limiting rod 46 away from the center of the bearing mounting chamber 2 is provided with an external thread, and the external thread is connected to the internal thread of the longitudinally adjacent internal threaded cylinder 49 (the internal threaded cylinder 49 can completely wrap the external thread of the corresponding limiting rod 46, avoiding external ring). (The environment affects the threaded connection effect between the external thread and the internal thread cylinder 49). According to the spacing requirements of the two bearing holes 9, pull the bearing mounting chamber 1 to the left. The leftward movement of the bearing mounting chamber 1 causes the two fixed posts 41 to move to the left. The leftward movement of the fixed posts 31 causes the left end of the adjacent adjusting handle 42 to move to the left. The leftward movement of the adjusting handle 42 causes the adjacent sliding post 44 to slide to the left inside the corresponding sliding cavity 43. At the same time, the limiting posts 46 slide to the right relative to each other inside the corresponding guide groove 45 to ensure the stability of the lateral sliding of the adjusting handle 42. The leftward movement of the adjusting handle 42 causes the adjacent pointer 11 to move to the left. The scale inside the scale bar 12 that is in the same vertical plane as the pointer 11 is the current distance between the center axes of the two bearing holes 9. Under the indication of the pointer 11,When the center axes of the two bearing holes 9 reach the required spacing, stop pulling the bearing mounting chamber 1. Then rotate the internal threaded cylinder 49. Under the action of the external threads on the outer surface of the adjacent limit rods 46, the internal threaded cylinder 49 moves towards the center of the bearing mounting chamber 2. The movement of the internal threaded cylinder 49 towards the center of the bearing mounting chamber 2 pushes the corresponding limit seat 47 towards the center of the bearing mounting chamber 2. The teeth inside the limit seat 47 engage with the adjacent tooth grooves 48. When the teeth inside the limit seat 47 are fully engaged with the corresponding tooth grooves 48, stop rotating the internal threaded cylinder 49, thereby locking the position of the adjusting handle 42, and finally locking the relative position of the two bearing holes 9.

[0028] Among them: a support seat 5 is fixedly connected to the middle of the upper surface of the shock-absorbing plate 32. The upper end of the support seat 5 is provided with a bearing hole 9. The bearing hole 9 is provided with a bearing 6. The middle of the bearing hole 9 is provided with an arc groove 7. Rubber sealing strips 8 are provided at both ends of the arc groove 7. The end of the rubber sealing strip 8 near the center of the bearing hole 9 is tightly fitted with the outer arc surface of the adjacent bearing 6. The upper end of the arc groove 7 is provided with a threaded hole. The threaded hole is threaded with a sealing screw 10. The bearing mounting chamber 1, bearing mounting chamber 2, and other mechanisms are connected together. The mounting base is placed stably in the working area, and then the mounting holes inside the mounting base 13 are stably connected to the mounting threaded holes in the working area by bolts, thereby achieving stable installation of the dual-shaft integrated bearing housing. Then, the bearing 6 is installed inside the bearing hole 9, and the rubber sealing strips 8 are tightly fitted to the outer surface of the corresponding bearing 6 to achieve sealing of the arc groove 7. Then, lubricating oil is injected into the arc groove 7 through the threaded hole at the upper end of the arc groove 7. After the injection is completed, the sealing screws 10 are threaded into the corresponding threaded holes to achieve sealing of the arc groove 7.

[0029] The working principle of the wear-reducing dual-shaft integrated bearing housing provided by this utility model is as follows: During operation, the operator first pulls the bearing mounting chamber 1 to the left according to the required spacing between the two bearing holes 9. The leftward movement of the bearing mounting chamber 1 causes the two fixed posts 41 to move to the left. The leftward movement of the fixed posts 31 causes the left end of the adjacent adjusting handle 42 to move to the left. The leftward movement of the adjusting handle 42 causes the adjacent sliding post 44 to slide to the left inside the corresponding sliding cavity 43. At the same time, the limiting posts 46 slide relative to each other to the right inside the corresponding guide groove 45, ensuring the stability of the lateral sliding of the adjusting handle 42. The leftward movement of the adjusting handle 42 causes the adjacent pointer 11 to move to the left. The inside of the scale bar 12 and the pointer 11 are in the same vertical plane. The scale indicates the distance between the center axes of the two bearing holes 9. Under the indication of pointer 11, when the center axes of the two bearing holes 9 reach the required distance, the operator stops pulling the bearing mounting chamber 1 and then rotates the internal threaded cylinder 49. The internal threaded cylinder 49 moves towards the center of the bearing mounting chamber 2 under the action of the external threads on the outer surface of the adjacent limiting rods 46. This movement of the internal threaded cylinder 49 towards the center of the bearing mounting chamber 2 pushes the corresponding limiting seat 47 towards the center of the bearing mounting chamber 2. The teeth inside the limiting seat 47 engage with the adjacent tooth grooves 48. Once the teeth inside the limiting seat 47 are fully engaged with the corresponding tooth grooves 48, the rotation of the internal threaded cylinder 49 stops, thereby adjusting the position of the adjusting handle 42. The locking mechanism is then engaged, ultimately locking the relative positions of the two bearing holes 9. Personnel then stably place bearing mounting chamber 1, bearing mounting chamber 2, and other mechanisms in the work area. Bolts are then used to securely connect the mounting holes inside the mounting base 13 to the threaded mounting holes in the work area, thus achieving stable installation of the dual-shaft integrated bearing housing. Bearing 6 is then installed inside the bearing hole 9, with the rubber sealing strips 8 tightly fitted to the corresponding outer surface of the bearing 6 to seal the arc-shaped groove 7. Lubricating oil is then injected into the arc-shaped groove 7 through the threaded holes at the upper end of the groove. After injection, the sealing screws 10 are threaded into the corresponding threaded holes to seal the arc-shaped groove 7. When bearing 6 vibrates during operation... During operation, all support seats 5 vibrate, and the vibration of support seats 5 triggers the vibration of the corresponding damping plates 32. The damping damper 31 consists of two relatively sliding metal plates filled with friction material. When the structure vibrates, the metal plates slide relative to each other, and the frictional force hinders their movement, converting vibration energy into heat energy that is dissipated into the surrounding environment. When the metal plates of the damping damper 31 contract slightly, the distance between the damping plate 32 on the left and the bottom wall of bearing mounting chamber 1 and the distance between the damping plate 32 on the right and the bearing mounting chamber 2 on the right both expand and contract accordingly. The damping plate 32 moves vertically back and forth. When the damping plate 32 moves downward, the downward movement of the damping plate 32 drives the upper end of the connecting rod 36 to move downward through the evenly distributed supports.This causes the lower end of the connecting rod 36 to push the adjacent sliding seat 35 to slide closer to the central axis of the damper 31 within the corresponding groove 34. When the damping plate 32 moves upward, the upward movement of the damping plate 32 drives the upper end of the connecting rod 36 to move upward through the evenly distributed supports. This causes the lower end of the connecting rod 36 to pull the adjacent sliding seat 35 to slide further away from the central axis of the damper 31 within the corresponding groove 34. The conical platform mechanism formed by the connecting rod 36 and the adjacent damping plate 32, together with the bottom walls of bearing mounting chamber 1 and bearing mounting chamber 2, provides stable support for the support seat 5 while effectively dispersing the vertical and horizontal vibration energy of the support seat 5, further ensuring the stability of the dual-shaft integrated bearing seat.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A double shaft connected bearing seat capable of reducing wear, comprising a bearing mounting bin one (1), the right end of the bearing mounting bin one (1) is provided with a bearing mounting bin two (2), characterized in that: It also includes a shock absorption mechanism (3) and an adjustment mechanism (4); The damping mechanism (3) includes a damping plate (32), a groove (34), a sliding seat (35), and a connecting rod (36). The damping plate (32) is slidably connected to the inside of the bearing mounting chamber 1 (1) and the bearing mounting chamber 2 (2). The bottom walls of the bearing mounting chamber 1 (1) and the bearing mounting chamber 2 (2) are provided with symmetrically distributed grooves (34). The inside of the grooves (34) is slidably connected to the sliding seats (35). The upper end of the sliding seats (35) is rotatably connected to the connecting rod (36). The lower end of the damping plate (32) is fixedly connected to evenly distributed supports. The upper end of the connecting rod (36) is rotatably connected to the adjacent supports. Adjustment mechanism (4): It is located between bearing mounting chamber one (1) and bearing mounting chamber two (2).

2. The wear-reducing biaxial integral bearing housing according to claim 1, characterized in that: The damping mechanism (3) also includes a damping device (31) and a spring (33). The damping device (31) is respectively located at the center of the bottom wall of bearing mounting chamber 1 (1) and bearing mounting chamber 2 (2). The upper end of the damping device (31) is fixedly connected to the center of the lower surface of the vertically adjacent damping plate (32). The spring (33) is fixedly connected between the bottom wall of the left damping plate (32) and bearing mounting chamber 1 (1) and between the bottom wall of the right damping plate (32) and bearing mounting chamber 2 (2). The spring (33) is movably sleeved on the outer surface of the adjacent damping device (31).

3. The wear-reducing biaxial integral bearing housing according to claim 1, characterized in that: The adjustment mechanism (4) includes a fixed column (41), an adjustment handle (42), a sliding cavity (43), and a sliding column (44). The fixed column (41) is fixedly connected to the middle of the front and rear surfaces of the bearing mounting chamber one (1). The end of the fixed column (41) away from the center of the bearing mounting chamber one (1) is fixedly connected to the adjustment handle (42). The front and rear ends of the bearing mounting chamber two (2) are provided with sliding cavities (43). The sliding cavities (44) are slidably connected inside the sliding cavities (43). The end of the sliding column (44) away from the center of the bearing mounting chamber two (2) is fixedly connected to the right end of the adjacent adjustment handle (42). The right end of the upper surface of the adjustment handle (42) is fixedly connected to the pointer (11). The upper end of the front and rear surfaces of the bearing mounting chamber two (2) is provided with scale strips (12). The pointer (11) is installed in cooperation with the adjacent scale strips (12).

4. A wear-reducing biaxial integral bearing housing according to claim 3, characterized in that: The adjustment mechanism (4) also includes a guide groove (45) and a limiting rod (46). The guide groove (45) is respectively located in the middle of the front and rear two adjustment handles (42). The left ends of the front and rear surfaces of the bearing mounting chamber 2 (2) are fixedly connected to the limiting rod (46). The outer surface of the limiting rod (46) is slidably connected to the interior of the adjacent guide groove (45).

5. A wear-reducing biaxial integral bearing housing according to claim 4, characterized in that: The adjustment mechanism (4) also includes a limiting seat (47), a toothed groove (48), and an internal threaded cylinder (49). The limiting seat (47) is slidably connected to the outer surface of the limiting rod (46). The end of the limiting seat (47) near the center of the bearing mounting chamber (2) is fixedly connected with evenly distributed teeth. The upper and lower ends of the adjustment handle (42) are provided with evenly distributed toothed grooves (48). The teeth are installed in conjunction with the longitudinally adjacent toothed grooves (48). The end of the outer surface of the limiting rod (46) away from the center of the bearing mounting chamber (2) is provided with an external thread. The external thread is connected to the internal thread of the longitudinally adjacent internal threaded cylinder (49).

6. A wear-reducing biaxial integral bearing housing according to claim 1, characterized in that: The upper surface of the damping plate (32) is fixedly connected to a support base (5). The upper end of the support base (5) is provided with a bearing hole (9). The bearing hole (9) is provided with a bearing (6). The middle part of the bearing hole (9) is provided with an arc groove (7). The front and rear ends of the arc groove (7) are provided with rubber sealing strips (8). The end of the rubber sealing strip (8) near the center of the bearing hole (9) is tightly fitted with the outer arc surface of the adjacent bearing (6). The upper end of the arc groove (7) is provided with a threaded hole. The threaded hole is threaded with a sealing screw (10).

7. A wear-reducing biaxial integral bearing housing according to claim 1, characterized in that: Both the left and right ends of the bearing mounting chamber one (1) and the bearing mounting chamber two (2) are fixedly connected to mounting bases (13), and the interior of the mounting bases (13) is provided with symmetrically distributed mounting holes.

Images