A detachable bearing seat

Abstract

The utility model relates to the technical field of bearing seat discloses a detachable bearing seat, including bottom piece, the bottom piece top is provided with the lower seat body, the lower seat body top is provided with the upper seat body, and the upper seat body side wall is provided with positioning assembly, the utility model discloses a plurality of side edge strips are arranged on the both sides of detachable upper seat body, when the bearing is placed in the inside of the lower gasket of lower seat body, make the upper seat body cooperate in the upper gasket and fix the bearing, use the locking bolt of upper seat body to position upper seat body at this time, and then can use the side edge screw cooperate in side edge strip and square hole and pass through lower seat body, and use the bolt to lock in the back of back side edge strip, and then utilize side edge strip to lock again upper seat body on the both sides of upper seat body, thereby improve the compactness and stability when the connection of upper seat body and lower seat body, make the upper and lower two split structure locking of detachable bearing seat more stable, and then improve the stability when fixing the bearing.

Description

Technical Field

[0001] This utility model relates to the field of bearing housing technology, specifically a detachable bearing housing. Background Technology

[0002] A detachable bearing housing is a flexible and easy-to-disassemble mechanical component used to support and fix bearings, facilitating quick disassembly and replacement during the maintenance and repair of mechanical equipment. It typically employs a simple structure, connecting to the equipment via bolts or sliding mechanisms. Offering excellent reliability and convenience, it is widely used in various mechanical transmission systems to improve equipment maintenance efficiency and operational stability.

[0003] Existing detachable bearing housings typically feature upper and lower sections with grooves that mate with the bearing to clamp and position it. These sections are usually secured with bolts at the top, and the lower section is further secured with bolts on both sides. However, during use, when the bearing housing is subjected to vibrations transmitted from the equipment or from the shaft mounted at the bearing's center, the connection between the upper and lower sections can become unstable and loosen. This reduces the bearing housing's effectiveness in securing the bearing and is detrimental to its long-term use. Therefore, we propose a detachable bearing housing. Utility Model Content

[0004] The purpose of this invention is to provide a detachable bearing housing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a detachable bearing seat, comprising a bottom plate, a lower seat body disposed on the top of the bottom plate, an upper seat body disposed on the top of the lower seat body, a positioning component disposed on the side wall of the upper seat body, and a shielding component disposed on the side wall of the positioning component, the positioning component being used to improve the connection stability of the upper seat body and the lower seat body.

[0006] Preferably, the positioning component includes side strips fixed to both sides of the upper body, side screws penetrating the sidewalls of the side strips, and square holes formed in the sidewalls of the lower body.

[0007] Preferably, a lower washer is provided inside the lower seat, an upper washer that matches the lower washer is provided at the bottom of the upper seat, and a locking bolt is provided at the top of the upper seat.

[0008] Preferably, the shielding assembly includes a fixing strip fixed to the top of the side strip, a first baffle fixed to the bottom of the fixing strip, a second baffle fitted to the bottom of the first baffle, and a support strip fixed to the bottom of the second baffle.

[0009] Preferably, the second baffle is internally embedded with multiple metal strips, and a circular hole is provided between the first baffle and the second baffle.

[0010] Preferably, the support strip is fixed to the side wall of the lower seat, and the side strip is fitted to both sides of the lower seat.

[0011] Preferably, the lower seat has a threaded hole at the top and the lower seat has a U-shaped structure.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model features multiple side strips on both sides of a detachable upper housing. When the bearing is placed inside the lower washer of the lower housing, the upper housing, in conjunction with the upper washer, secures the bearing. Locking bolts are used to position the upper housing. Side screws, working in conjunction with the side strips and square holes, pass through the lower housing, and bolts are used to lock the lower housing on the rear side of the side strips. The side strips then further lock the upper housing on both sides, improving the tightness and stability of the connection between the upper and lower housings. This makes the locking of the two assembled structures of the detachable bearing housing more stable, thereby enhancing the stability of the bearing fixation.

[0014] 2. When the upper seat is installed in conjunction with the lower seat, the baffle plate one and the baffle plate two shield the two sides of the bearing, so that the round hole provided between the baffle plate one and the baffle plate two can pass through the outer wall of the shaft body on which the bearing is installed. This can shield external dust when the bearing seat is installed and used, reduce the amount of dust entering the bearing structure fixed inside the bearing seat, and thus benefit the long-term use of the bearing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the combined structure of the positioning component and the lower seat of this utility model;

[0017] Figure 3 This is a schematic diagram of the disassembled structure of the positioning component and the lower seat of this utility model;

[0018] Figure 4 This is a schematic diagram of the upper seat structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the disassembled structure of baffle plate one and baffle plate two of this utility model.

[0020] In the diagram: 100, bottom plate; 110, lower seat; 111, lower washer; 120, upper seat; 121, locking bolt; 122, upper washer; 130, side strip; 131, side screw; 132, square hole; 140, fixing strip; 141, baffle one; 142, baffle two; 143, support strip; 144, metal strip. Detailed Implementation

[0021] 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.

[0022] Example

[0023] Please see Figures 1-5 The figure shows a detachable bearing housing, including a bottom plate 100, a lower seat body 110 tightly welded to the top of the bottom plate 100, an upper seat body 120 disposed on the top of the lower seat body 110, a positioning component disposed on the side wall of the upper seat body 120, and a shielding component disposed on the side wall of the positioning component. The positioning component is used to improve the connection stability of the upper seat body 120 and the lower seat body 110.

[0024] Specifically, the positioning assembly includes side strips 130 tightly welded to both sides of the upper body 120, side screws 131 penetrating through the sidewalls of the side strips 130, and square holes 132 opened in the sidewalls of the lower body 110. The sidewalls of the side strips 130 are also provided with square holes 132. After the side screws 131 pass through the square holes of both, a nut is used to lock the side screws 131 on the outside of the left side strip 130.

[0025] Furthermore, a lower washer 111 is tightly welded inside the lower seat 110, and an upper washer 122 that matches the lower washer 111 is tightly welded to the bottom of the upper seat 120. The lower washer 111 and the upper washer 122 are made of stainless steel and are interlocking rings. A left protrusion is integrally formed on the left side of the lower washer 111 and a right protrusion is integrally formed on the right side of the lower washer 111. These can limit the bearing on both sides of the bearing after the upper seat 120 and the lower seat 110 are assembled. A locking bolt 121 that matches the threaded hole of the lower seat 110 is provided on the top of the upper seat 120.

[0026] Furthermore, the shielding assembly includes a fixing strip 140 bolted to the top of the side strip 130, a first baffle 141 bolted to the bottom of the fixing strip 140, a second baffle 142 fitted to the bottom of the first baffle 141, and a support strip 143 bolted to the bottom of the second baffle 142. The first baffle 141 and the second baffle 142 are made entirely of rubber sheets.

[0027] Furthermore, multiple stainless steel metal strips 144 are fixedly embedded inside the baffle plate 2 142 with glue, and a round hole that fits the shaft is provided between the baffle plate 141 and the baffle plate 141.

[0028] It is worth noting that the support bar 143 is fixed to the side wall of the lower seat 110 by bolts, and the side strip 130 is fitted to both sides of the lower seat 110.

[0029] It is worth noting that the lower body 110 has a threaded hole at the top and the lower body 110 has a U-shaped structure.

[0030] Working principle: By providing multiple side strips 130 on both sides of the detachable upper seat 120, when the bearing is placed inside the lower washer 111 of the lower seat 110, the upper seat 120, in conjunction with the upper washer 122, fixes the bearing. At this time, the locking bolts 121 of the upper seat 120 are used to position it. Then, the side screws 131, in conjunction with the side strips 130 and the square hole 132, pass through the lower seat 110, and are locked with bolts on the rear side of the side strips 130. Furthermore, the side strips 130 on both sides of the upper seat 120 further lock the upper seat 120, thereby improving its stability. The tightness and stability of the connection between the upper housing 120 and the lower housing 110 are improved, making the locking of the two assembled structures of the detachable bearing housing more stable, thereby improving the stability of the bearing when it is fixed. When the upper housing 120 is installed in conjunction with the lower housing 110, the baffle 141 and the baffle 2 142 shield the two sides of the bearing. The round hole set between the baffle 141 and the baffle 2 142 is used to pass through the outer wall of the shaft on which the bearing is installed. This can shield external dust when the bearing housing is installed and used, reduce the amount of dust entering the bearing structure fixed inside the bearing housing, and thus benefit the long-term use of the bearing.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable bearing housing, comprising a bottom plate (100), characterized in that: The bottom piece (100) is provided with a lower seat (110) at the top, and an upper seat (120) is provided at the top of the lower seat (110). The upper seat (120) is provided with a positioning component on its side wall, and a blocking component is provided on the side wall of the positioning component. The positioning component is used to improve the connection stability between the upper seat (120) and the lower seat (110).

2. A detachable bearing housing according to claim 1, characterized in that: The positioning assembly includes side strips (130) fixed to both sides of the upper body (120), side screws (131) penetrating the side wall of the side strips (130), and square holes (132) opened in the side wall of the lower body (110).

3. A detachable bearing housing according to claim 1, characterized in that: The lower seat (110) is provided with a lower washer (111), the bottom of the upper seat (120) is provided with an upper washer (122) that matches the lower washer (111), and the top of the upper seat (120) is provided with a locking bolt (121).

4. A detachable bearing housing according to claim 1, characterized in that: The shielding assembly includes a fixing strip (140) fixed to the top of the side strip (130), a baffle plate one (141) fixed to the bottom of the fixing strip (140), a baffle plate two (142) fitted to the bottom of the baffle plate one (141), and a support strip (143) fixed to the bottom of the baffle plate two (142).

5. A detachable bearing housing according to claim 4, characterized in that: The second baffle (142) is internally embedded with multiple metal strips (144), and a circular hole is provided between the first baffle (141) and the first baffle (141).

6. A detachable bearing housing according to claim 4, characterized in that: The support strip (143) is fixed to the side wall of the lower seat (110), and the side strip (130) is fitted to both sides of the lower seat (110).

7. A detachable bearing housing according to claim 1, characterized in that: The lower seat (110) has a threaded hole at the top and the lower seat (110) has a U-shaped structure.

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