Agricultural machinery bearing seat capable of being rapidly installed

Abstract

The utility model belongs to the technical field of agricultural machinery bearing pedestals, and particularly relates to an agricultural machinery bearing pedestal capable of being rapidly installed, which comprises an installation shell, the front surface of the installation shell is in contact with a connecting shell, the back surface of the connecting shell is fixedly connected with a connecting plate, the lower end of the connecting plate is fixedly connected with a sliding block, and the interior of the connecting shell is rotatably connected with a threaded rod. The threaded rod is in threaded connection with the mounting shell, a rotary knob is fixedly connected to the end, away from the mounting shell, of the threaded rod, the rotary knob is rotationally connected with the connecting shell, a push plate is slidably connected into the connecting shell, and a clamping block is fixedly connected to the end, close to the rotary knob, of the push plate. According to the agricultural machinery bearing seat, the threaded rod, the guide plate and other components are arranged, the threaded rod can be rotated to drive the connecting shell to be separated from the mounting shell, the bearing seat can be conveniently mounted, the bearing seat is more rapidly mounted, and the problem that the agricultural machinery bearing seat is inconvenient to mount is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery bearing seats, in particular to an agricultural machinery bearing seat which can be quickly installed. Background Art

[0002] The agricultural machinery bearing seat is a mechanical part used to support and fix the bearing, which is widely used in agricultural machinery. It is responsible for installing the bearing on the shaft and providing stable support and positioning. According to the utility model with the patent authorization announcement number CN214092760U, an agricultural machinery bearing seat is disclosed, including a fixed connecting plate, the bottom surface of the fixed connecting plate is provided with a rectangular opening, the bottom surface of the fixed connecting plate and both sides of the rectangular opening are provided with a wedge-shaped opening groove, the inside of the wedge-shaped opening groove is provided with a wedge-shaped block, and the inner side surface of the wedge-shaped opening groove and the side away from the rectangular opening are provided with a first threaded through hole, the internal thread of the first threaded through hole is connected with an adjusting screw, and the top of the fixed connecting plate is fixedly connected with a bottom mounting fixing seat. The utility model, by providing two groups of wedge-shaped opening grooves and wedge-shaped block structures at the bottom of the fixed connecting plate, the height of the fixed connecting plate can be adjusted by rotating the adjusting screw, thereby realizing the height adjustment of the mounting port, so that when installing the rotating shaft, the centers of the bearing seat mounting ports at both ends can be on the same horizontal line, thereby increasing the stability of the rotating shaft after installation. However, the installation of agricultural machinery bearing seats is not convenient, which can easily affect the installation efficiency of the bearings. Utility Model Content

[0003] The utility model aims to provide an agricultural machinery bearing seat that can be quickly installed, thereby solving the problem that the agricultural machinery bearing seat is not convenient to install.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quickly installed agricultural machinery bearing seat, comprising a mounting shell, the front side of the mounting shell contacts with a connecting shell, the back side of the connecting shell is fixedly connected to a connecting plate, the lower end of the connecting plate is fixedly connected to a sliding block, the interior of the connecting shell is rotatably connected to a threaded rod, the threaded rod is threadedly connected to the mounting shell, the end of the threaded rod away from the mounting shell is fixedly connected to a knob, the knob is rotatably connected to the connecting shell, the interior of the connecting shell is slidably connected to a push plate, the end of the push plate close to the knob is fixedly connected to a block, a slot is provided inside the knob, the end of the push plate away from the block is fixedly connected to a sliding rod, the sliding rod is slidably connected to the connecting shell, and a spring is provided inside the connecting shell.

[0005] Preferably, the connecting plate is slidably connected to the mounting shell, and the sliding block is slidably connected to the mounting shell. The design of the connecting plate can guide the connecting shell.

[0006] Preferably, a fixing rod is fixedly connected to the interior of the mounting shell, and the fixing rod is slidably sleeved with the slider. The design of the fixing rod can limit the slider.

[0007] Preferably, a baffle is fixedly connected to the outer side of the threaded rod, the baffle is in contact with the connecting shell, and the baffle is movably connected to the mounting shell. The design of the baffle can limit the threaded rod.

[0008] Preferably, a clamping block is slidably connected inside the connecting shell, and a clamping block is slidably connected inside the clamping slot. The design of the clamping block can limit the knob.

[0009] Preferably, a limiting ring is fixedly connected inside the connecting shell, and the limiting ring is slidably connected to the sliding rod. The limiting ring can limit the sliding rod through the design of the limiting ring.

[0010] Preferably, one end of the spring contacts the slide rod, and the other end of the spring contacts the connection shell. The design of the spring can drive the block to limit the knob.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model is provided with threaded rods, guide plates and other components. The threaded rods can be rotated to drive the connecting shell and the mounting shell to separate, so that the bearing seat can be installed more quickly, thereby solving the problem that the agricultural machinery bearing seat is not convenient to install.

[0013] 2. The utility model is provided with components such as a push plate and a clamping block, so that the spring can drive the clamping block on the push plate to limit the knob, thereby limiting the threaded rod, so that the connecting shell can be kept stable, so that the bearing seat can be easily and quickly installed and can also be guaranteed to remain stable after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A three-dimensional diagram of the local structure;

[0016] Figure 3 For the utility model Figure 1 A front cross-sectional view of

[0017] Figure 4 For the utility model Figure 2 Magnified top view of a cross section;

[0018] Figure 5 For the utility model Figure 3A magnified view of the structure of section A.

[0019] In the figure: 1, mounting shell; 2, connecting shell; 3, connecting plate; 31, slider; 32, fixing rod; 33, threaded rod; 34, baffle; 35, knob; 4, push plate; 41, block; 42, slot; 43, slide rod; 44, limit ring; 45, spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 A quickly installed agricultural machinery bearing seat includes a mounting shell 1, the front of the mounting shell 1 contacts with a connecting shell 2, the back of the connecting shell 2 is fixedly connected with a connecting plate 3, the lower end of the connecting plate 3 is fixedly connected with a slider 31, the connecting plate 3 is slidably connected to the mounting shell 1, the slider 31 is slidably connected to the mounting shell 1, and the design of the connecting plate 3 can guide the connecting shell 2, the interior of the mounting shell 1 is fixedly connected with a fixing rod 32, the fixing rod 32 is slidably sleeved with the slider 31, and the design of the fixing rod 32 can limit the slider 31.

[0022] See also Figure 2-5 The connecting shell 2 is rotatably connected to a threaded rod 33 inside, and the threaded rod 33 is connected to the mounting shell 1 through a thread. A baffle 34 is fixedly connected to the outer side of the threaded rod 33. The baffle 34 contacts the connecting shell 2, and the baffle 34 is movably connected to the mounting shell 1. The design of the baffle 34 can limit the threaded rod 33. The end of the threaded rod 33 away from the mounting shell 1 is fixedly connected to a knob 35, and the knob 35 is rotatably connected to the connecting shell 2. The connecting shell 2 is internally slidably connected to a push plate 4, and the end of the push plate 4 close to the knob 35 is fixedly connected to a block 41. A slot 42 is provided inside the knob 35, and the connecting shell 2 is internally slidably connected to the block 41, and the slot 42 is internally slidably connected to the block 41. The design of the block 41 can limit the knob 35.

[0023] See also Figure 2-5The end of the push plate 4 away from the block 41 is fixedly connected with a slide rod 43, the slide rod 43 is slidably connected to the connecting shell 2, the interior of the connecting shell 2 is fixedly connected with a limit ring 44, the limit ring 44 is slidably connected to the slide rod 43, and the design of the limit ring 44 can limit the slide rod 43. A spring 45 is arranged inside the connecting shell 2, one end of the spring 45 contacts the slide rod 43, and the other end of the spring 45 contacts the connecting shell 2. Through the design of the spring 45, the block 41 can be driven to limit the knob 35.

[0024] The specific implementation process of the utility model is as follows: when in use, by moving the push plate 4 in the direction away from the knob 35, the push plate 4 drives the slide rod 43 to slide in the limit ring 44, and the slide rod 43 squeezes the spring 45, and at the same time, the push plate 4 drives the block 41 to move, so that the block 41 slides out of the slot 42 on the knob 35, and the limit on the knob 35 can be released, and then the knob 35 is rotated to make the knob 35 drive the threaded rod 33 to rotate, so that the threaded rod 33 and the mounting shell 1 have a threaded movement, so that the threaded rod 33 slides in the mounting shell 1, and the threaded rod 33 can drive the connecting shell 2 to move, so that the mounting shell 1 can be separated from the connecting shell 2, so that the bearing can be installed conveniently and quickly.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quickly installable agricultural machinery bearing seat, comprising a mounting shell (1), characterized in that: The front side of the mounting shell (1) contacts with the connecting shell (2), the back side of the connecting shell (2) is fixedly connected with a connecting plate (3), the lower end of the connecting plate (3) is fixedly connected with a sliding block (31), the interior of the connecting shell (2) is rotatably connected with a threaded rod (33), the threaded rod (33) is connected to the mounting shell (1) by threads, the end of the threaded rod (33) away from the mounting shell (1) is fixedly connected with a knob (35), the knob (35) is rotatably connected with the connecting shell (2), the interior of the connecting shell (2) is slidably connected with a push plate (4), the end of the push plate (4) close to the knob (35) is fixedly connected with a clamping block (41), a clamping groove (42) is provided inside the knob (35), the end of the push plate (4) away from the clamping block (41) is fixedly connected with a sliding rod (43), the sliding rod (43) is slidably connected with the connecting shell (2), and a spring (45) is provided inside the connecting shell (2).

2. The quickly installable agricultural machinery bearing seat according to claim 1, characterized in that: The connecting plate (3) is slidably connected to the mounting shell (1), and the sliding block (31) is slidably connected to the mounting shell (1).

3. The quickly installable agricultural machinery bearing seat according to claim 1, characterized in that: A fixing rod (32) is fixedly connected to the interior of the installation shell (1), and the fixing rod (32) is slidably sleeved with the sliding block (31).

4. The quickly installable agricultural machinery bearing seat according to claim 1, characterized in that: A baffle (34) is fixedly connected to the outer side of the threaded rod (33); the baffle (34) is in contact with the connecting shell (2); and the baffle (34) is movably connected to the mounting shell (1).

5. The quickly installable agricultural machinery bearing seat according to claim 1, characterized in that: A clamping block (41) is slidably connected inside the connection shell (2), and a clamping block (41) is slidably connected inside the clamping slot (42).

6. The quickly installable agricultural machinery bearing seat according to claim 1, characterized in that: A limiting ring (44) is fixedly connected to the interior of the connection shell (2), and the limiting ring (44) is slidably connected to the sliding rod (43).

7. The quickly installable agricultural machinery bearing seat according to claim 1, characterized in that: One end of the spring (45) contacts the slide bar (43), and the other end of the spring (45) contacts the connection shell (2).

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