Bearing seat convenient to install

Abstract

The utility model relates to the technical field of bearing seats, and discloses a bearing seat convenient to install, which comprises a lower shell seat and an upper shell seat, a connecting bolt is in threaded connection between the lower shell seat and the upper shell seat, a guide mechanism is sleeved on the outer side of the lower shell seat, limit blocks are fixedly installed on two sides of the lower shell seat, and the limit blocks are fixedly connected with the lower shell seat. A positioning column is fixedly installed on the top of the lower shell base, a positioning groove corresponding to the positioning column is formed in the bottom of the upper shell base, and an inclined face is arranged at an opening of the positioning groove. According to the bearing seat convenient to install, the lower shell seat is sleeved with the surrounding plate and the inclined plate, the limiting groove in the side face of the surrounding plate is just located on the limiting block, the connecting rod and the bearing placing position of the lower shell seat are staggered, when the upper shell seat falls down to be installed, the upper shell seat is guided by the inclined plate to coincide with the lower shell seat, and meanwhile the positioning column can enter the positioning groove along the inclined face; by means of the guiding mechanism, butt joint installation of the upper shell base and the lower shell base is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing seats, in particular to a bearing seat which is easy to install. Background Art

[0002] The bearing seat is a large and extra-large bearing seat with a special structure that can accept comprehensive loads. It has the characteristics of compact structure, flexible rotation, easy installation and maintenance, and is widely used in machinery manufacturing.

[0003] The bearing seat is composed of an upper shell seat, a lower shell seat and connecting bolts. To install the bearing inside the bearing seat, the upper shell seat needs to be opened, the bearing is placed in the groove of the lower shell seat, and then the upper shell seat is installed on the top of the bearing. However, when the upper shell seat and the lower shell seat are connected, it will be found that the through hole between the two needs to be calibrated before the connecting bolts can be inserted. Once the upper and lower through holes are not aligned, it takes a certain amount of time to insert the bolts into the upper shell seat and the lower shell seat. For this reason, a bearing seat that is easy to install is proposed. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a bearing seat that is easy to install and has the advantage of convenient docking and installation of the upper shell seat and the lower shell seat, which solves the problem that the bearing needs to be installed inside the bearing seat, and the upper shell seat needs to be opened, the bearing needs to be placed in the groove of the lower shell seat, and then the upper shell seat needs to be installed on the top of the bearing. However, when the upper shell seat and the lower shell seat are docked, it will be found that the through hole between the two needs to be calibrated before the connecting bolts can be inserted. Once the upper and lower through holes are not aligned, it takes a certain amount of time to insert the bolts into the upper shell seat and the lower shell seat.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of facilitating the docking and installation of the upper shell seat and the lower shell seat, the utility model provides the following technical solutions: a bearing seat that is easy to install, comprising a lower shell seat and an upper shell seat, the lower shell seat and the upper shell seat are threadedly connected with connecting bolts, the outer side of the lower shell seat is sleeved with a guiding mechanism, both sides of the lower shell seat are fixedly installed with limiting blocks, the top of the lower shell seat is fixedly installed with a positioning column, the bottom of the upper shell seat is provided with a positioning groove corresponding to the positioning column, the opening of the positioning groove is provided with an inclined surface, the guiding mechanism comprises an inclined plate, the bottom of the inclined plate is fixedly installed with a surrounding plate, the bottom of the surrounding plate is fixedly installed with a connecting rod, and both sides of the surrounding plate are provided with limiting grooves corresponding to the limiting blocks.

[0008] Preferably, the upper shell seat is detachably connected to the lower shell seat via connecting bolts.

[0009] Preferably, the upper shell seat is detachably connected to the lower shell seat via a positioning column, a positioning groove and an inclined surface.

[0010] Preferably, the inclined plate has an inclination angle of ten degrees, and the inclined plate extends upward to both sides of the upper shell seat.

[0011] Preferably, the connecting rod has a U-shape.

[0012] Preferably, the enclosure plate is detachably mounted on the lower shell seat via a limiting groove and a limiting block.

[0013] Preferably, the number of the inclined plates, the enclosure plates and the connecting rods are two each, and they are symmetrically distributed.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a bearing seat that is easy to install and has the following

[0016] Beneficial effects:

[0017] The bearing seat which is easy to install is achieved by installing the enclosure plate and the inclined plate on the lower shell seat, the limiting groove on the side of the enclosure plate is located exactly on the limiting block, and the connecting rod is staggered with the bearing placement position of the lower shell seat. When the upper shell seat is dropped for installation, the upper shell seat is guided by the inclined plate to overlap with the lower shell seat, and the positioning column will also enter the positioning groove along the inclined surface. The guiding mechanism is used to facilitate the docking installation of the upper shell seat and the lower shell seat. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 It is a schematic diagram of the cutaway structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the structure at A in the middle;

[0021] Figure 4 It is a three-dimensional schematic diagram of the guiding mechanism of the utility model.

[0022] In the figure: 1-lower shell seat, 2-upper shell seat, 3-connecting bolt, 4-guiding mechanism, 5-limiting block, 6-positioning column, 7-positioning groove, 8-inclined surface, 41-inclined plate, 42-enclosing plate, 43-connecting rod, 44-limiting groove. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-2 A bearing seat that is easy to install includes a lower shell seat 1 and an upper shell seat 2. A connecting bolt 3 is threadedly connected between the lower shell seat 1 and the upper shell seat 2. The upper shell seat 2 is detachably connected to the lower shell seat 1 through the connecting bolt 3. A guide mechanism 4 is sleeved on the outer side of the lower shell seat 1, and limiting blocks 5 are fixedly installed on both sides of the lower shell seat 1.

[0025] See also Figure 2-3 A positioning column 6 is fixedly installed on the top of the lower shell seat 1, and a positioning groove 7 corresponding to the positioning column 6 is opened at the bottom of the upper shell seat 2. An inclined surface 8 is opened at the opening of the positioning groove 7. The upper shell seat 2 is detachably connected with the lower shell seat 1 through the positioning column 6, the positioning groove 7 and the inclined surface 8.

[0026] See also Figure 4 The guide mechanism 4 includes an inclined plate 41, which has an inclination angle of ten degrees and extends upward to both sides of the upper shell seat 2. A shroud 42 is fixedly installed at the bottom of the inclined plate 41, and a connecting rod 43 is fixedly installed at the bottom of the shroud 42. The connecting rod 43 is U-shaped. There are two inclined plates 41, two shrouds 42 and two connecting rods 43, and they are symmetrically distributed. Limiting grooves 44 corresponding to the limiting blocks 5 are opened on both sides of the shroud 42, and the shroud 42 is detachably mounted on the lower shell seat 1 through the limiting grooves 44 and the limiting blocks 5.

[0027] Working principle: When in use, by putting the enclosure 42 and the inclined plate 41 on the lower shell seat 1, the limiting groove 44 on the side of the enclosure 42 is exactly located on the limiting block 5, and the connecting rod 43 is staggered with the bearing placement of the lower shell seat 1, which will not affect the extension of the bearing. When the upper shell seat 2 falls and is installed, the upper shell seat 2 overlaps with the lower shell seat 1 along the guidance of the inclined plate 41, and the positioning column 6 will also enter the positioning groove 7 along the inclined surface 8. The guiding mechanism 4 is used to facilitate the docking and installation of the upper shell seat 2 and the lower shell seat 1.

[0028] After the upper shell seat 2 is butt-jointed with the lower shell seat 1 , the guide mechanism 4 can be pulled upwardly away from the lower shell seat 1 without affecting the use of the bearing seat.

[0029] 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 bearing seat that is easy to install, comprising a lower shell seat (1) and an upper shell seat (2), wherein a connecting bolt (3) is threadedly connected between the lower shell seat (1) and the upper shell seat (2), Features: The outer side of the lower shell seat (1) is provided with a guiding mechanism (4), both sides of the lower shell seat (1) are fixedly installed with limiting blocks (5), the top of the lower shell seat (1) is fixedly installed with a positioning column (6), the bottom of the upper shell seat (2) is provided with a positioning groove (7) corresponding to the positioning column (6), the opening of the positioning groove (7) is provided with an inclined surface (8), the guiding mechanism (4) includes an inclined plate (41), the bottom of the inclined plate (41) is fixedly installed with a surrounding plate (42), the bottom of the surrounding plate (42) is fixedly installed with a connecting rod (43), and both sides of the surrounding plate (42) are provided with limiting grooves (44) corresponding to the limiting blocks (5).

2. A bearing seat that is easy to install according to claim 1, Features: The upper shell seat (2) is detachably connected to the lower shell seat (1) via connecting bolts (3).

3. A bearing seat that is easy to install according to claim 1, Features: The upper shell seat (2) is detachably plugged into the lower shell seat (1) via a positioning column (6), a positioning groove (7) and an inclined surface (8).

4. A bearing seat that is easy to install according to claim 1, Features: The inclined plate (41) has an inclination angle of ten degrees, and the inclined plate (41) extends upward to both sides of the upper shell seat (2).

5. A bearing seat that is easy to install according to claim 1, Features: The connecting rod (43) has a U-shape.

6. A bearing seat that is easy to install according to claim 1, Features: The enclosure plate (42) is detachably mounted on the lower shell seat (1) via a limiting groove (44) and a limiting block (5).

7. A bearing seat that is easy to install according to claim 1, Features: The number of the inclined plate (41), the enclosing plate (42) and the connecting rod (43) is two each, and they are symmetrically distributed.

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