CN213511753U

CN213511753U - Bearing seat convenient to install bearing cap

Info

Publication number: CN213511753U
Application number: CN202022626127.8U
Authority: CN
Inventors: 李荣文; 姜亚鹏; 宋祥
Original assignee: Zhenjiang Dantu Wenjie Bearing Co ltd
Current assignee: Zhenjiang Dantu Wenjie Bearing Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-06-22
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a bearing frame convenient to installation bearing cap relates to bearing frame technical field, the utility model discloses a clamping device, bearing base, bearing cap, bearing upper seat and bearing, clamping device are including supporting base and fixed long slab, and the bearing base includes first base and second base, and the bearing cap includes the cylinder, and the bearing upper seat includes upper seat body and second screw rod, and second screw rod one end suits with the position of a plurality of screws, and the bearing includes the outer lane, outer lane surface and first base, second base. The utility model relates to a bearing frame of bearing cap convenient to installation places the bearing base in clamping device upper surface, through reset spring and fixed long board with first base and the close laminating of second base together, the bearing upper bracket passes through the second screw rod to be connected with the bearing base, whole device uses bolted connection, consequently, this device dismantles, installation and clean all fairly simplely.

Description

Bearing seat convenient to install bearing cap

Technical Field

The utility model relates to a bearing frame technical field, in particular to bearing frame convenient to installation bearing cap.

Background

The turntable bearing seat is a large-scale and super-large bearing seat capable of receiving comprehensive load and having a special structure, and has the characteristics of compact structure, sensitive rotation, convenient device maintenance and the like.

The bearing seat has certain drawback when using, and the bearing cap installation of current bearing seat is more complicated, and the structure is compact enough moreover, and the dismantlement process in later stage also can be more loaded down with trivial details, influences actual use, consequently, we provide a bearing seat convenient to installation bearing cap.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a bearing frame convenient to installation bearing cap, can effectively solve among the background art the bearing cap installation more complicated, the structure is compact enough, and the dismantlement process in later stage also can be more loaded down with trivial details problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a bearing seat convenient for mounting a bearing cover comprises a clamping device, a bearing base, a bearing cover, a bearing upper seat and a bearing, wherein the clamping device comprises a supporting base and a fixed long plate, the bearing base comprises a first base and a second base, the lower surfaces of the first base and the second base are respectively connected with the upper surface of the supporting base, the bearing cover comprises a cylinder, one surface of the first base and one surface of the second base are respectively provided with a circular mounting groove, one surface of a plurality of cylinders are respectively connected with a plurality of circular mounting grooves, the bearing upper seat comprises an upper seat body and a second screw rod, one surface of the first base and one surface of the second base are respectively provided with a screw hole, one end of the second screw rod is matched with the positions of a plurality of screw holes, the bearing comprises an outer ring, the outer surface of the outer ring is connected with the inner surfaces of the first base, the second base and the upper, the quantity of cylinder is 8, and its effect is the zonulae occludens who guarantees bearing cap and bearing frame, the quantity of screw is 2, and its effect is the compactness of guaranteeing the device.

Preferably, clamping device still includes reset spring, and is a plurality of reset spring all sets up between a plurality of support bases and a plurality of fixed long slab, and its effect has guaranteed that first base and second base can closely laminate.

Preferably, the bearing base still includes first nut and first screw rod, first base and second base one surface are equipped with rotatory hole, and are a plurality of first screw rod all passes a plurality of rotatory holes, and is a plurality of first nut one surface all welds with a plurality of first bolt one end, the quantity of first screw rod and first nut is 2, and its effect is to connect first base and second base.

Preferably, the bearing cap still includes star type lid and dustproof pad, and is a plurality of a surface welding of star type lid surface and a plurality of cylinder, it is a plurality of star type lid internal surface is equipped with a plurality of annular mounting grooves, and is a plurality of the position of dustproof pad suits with the position of a plurality of annular mounting grooves, the quantity of star type lid and dustproof pad is 2, and its effect prevents that the external world has inside impurity entering device, influences whole device.

Preferably, the bearing upper seat further comprises a second nut, a plurality of second nuts are welded to one surface of each second nut and one end of each second bolt, the number of the second nuts and the number of the second bolts are 2, and the second nuts and the second bolts are used for connecting the bearing upper seat and the bearing base.

Preferably, the bearing further comprises ball rollers, an inner ring and roller grooves, the plurality of roller grooves are respectively formed between the outer ring and the inner ring, the plurality of ball rollers are respectively in sliding fit with the plurality of roller grooves, the number of the ball rollers and the number of the roller grooves are 12, and the normal operation of the bearing is guaranteed.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses be provided with clamping device, clamping device passes through reset spring and fixed long slab and is in the same place bearing base zonulae occludens, has increased the stability of whole device, need not other operating procedure, and operating method is simple, and the shaping is fast, satisfies the production requirement.

2. The utility model discloses take the form that a plurality of parts are put together, link together each part through first screw rod, second screw rod and screw, the device compactness is good, utilizes simple instrument just can be fine each part of installation, and convenient the dismantlement guarantees inside cleanness simultaneously.

3. The utility model discloses be in a controllable state at any time, this device mechanism is simple moreover, easy operation, no risk.

Drawings

Fig. 1 is a schematic view of an overall structure of a bearing seat convenient for mounting a bearing cap according to the present invention;

FIG. 2 is a side view of the bearing seat of the present invention for facilitating the installation of a bearing cap;

FIG. 3 is a schematic cross-sectional view taken along line A-A in FIG. 2 of a bearing housing for facilitating the installation of a bearing cap according to the present invention;

fig. 4 is a front view of a bearing seat for facilitating the installation of a bearing cap according to the present invention;

fig. 5 is a schematic view of a cross-sectional structure at B-B in fig. 4 of a bearing seat for facilitating installation of a bearing cap according to the present invention.

In the figure: 100. a clamping device; 101. a support base; 102. a return spring; 103. fixing the long plate; 200. a bearing mount; 201. a first base; 202. a second base; 203. a first nut; 204. a first screw; 300. a bearing cap; 301. a cylinder; 302. a star cover; 303. a dust-proof pad; 400. a bearing upper seat; 401. an upper seat body; 402. a second nut; 403. a second screw; 500. a bearing; 501. An outer ring; 502. a ball roller; 503. an inner ring; 504. a roller groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention relates to a bearing seat convenient for mounting a bearing cap, including a clamping device 100, a bearing base 200, a bearing cap 300, a bearing upper seat 400 and a bearing 500, wherein the clamping device 100 includes a supporting base 101 and a fixed long plate 103, the bearing base 200 includes a first base 201 and a second base 202, lower surfaces of the first base 201 and the second base 202 are connected to an upper surface of the supporting base 101, the bearing cap 300 includes a cylinder 301, surfaces of the first base 201 and the second base 202 are respectively provided with a circular mounting groove, a surface of each of the cylinders 301 is connected to the circular mounting grooves, the bearing upper seat 400 includes an upper seat body 401 and a second screw, surfaces of the first base 201 and the second base 202 are respectively provided with a screw hole, one end of the second screw 403 is adapted to positions of the screw holes, the bearing 500 includes an outer ring 501, an outer surface of the outer ring 501 is connected to the first base 201, The second base 202 is connected to the inner surface of the upper body 401.

Referring to fig. 2 to 4, the clamping device 100 further includes a plurality of return springs 102, and the plurality of return springs 102 are disposed between the plurality of support bases 101 and the plurality of fixed long plates 103.

Referring to fig. 1-2, the bearing base 200 further includes a first nut 203 and a first screw 204, wherein a plurality of rotating holes are formed on surfaces of the first base 201 and the second base 202, the plurality of first screws 204 pass through the plurality of rotating holes, and a surface of the plurality of first nuts 203 is welded to one end of the plurality of first screws 204.

Referring to fig. 1-2, the bearing cap 300 further includes a star cap 302 and a dust-proof pad 303, wherein a surface of the star cap 302 is welded to a surface of the cylinder 301, a plurality of annular mounting grooves are formed on an inner surface of the star cap 302, and positions of the dust-proof pad 303 are adapted to positions of the annular mounting grooves.

Referring to fig. 1 to 4, the bearing upper base 400 further includes a second nut 402, and a surface of each of the second nuts 402 is welded to one end of each of the second screws 403.

Referring to fig. 5, the bearing 500 further includes ball rollers 502, an inner ring 503, and roller grooves 504, wherein the plurality of roller grooves 504 are respectively disposed between the outer ring 501 and the inner ring 503, and the plurality of ball rollers 502 are respectively slidably engaged with the plurality of roller grooves 504.

The utility model discloses a theory of operation does: place bearing base 200 in clamping device 100 upper surface, through reset spring 102 and fixed long board 103 with first base 201 and the close laminating of second base 202 together, the rethread first screw rod 204 is connected the two, bearing upper bracket 400 is connected with bearing base 200 through second screw rod 403 simultaneously, bearing 500 is in inside whole device, whole device uses bolted connection, consequently, this device is dismantled, the installation and cleanness are all fairly simple, whole device is in a controllable state, and is convenient, and the security is high.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bearing frame convenient to installation bearing cap, includes clamping device (100), bearing base (200), bearing cap (300), bearing upper bracket (400) and bearing (500), its characterized in that: the clamping device (100) comprises a supporting base (101) and a fixed long plate (103), the bearing base (200) comprises a first base (201) and a second base (202), the lower surfaces of the first base (201) and the second base (202) are connected with the upper surface of the supporting base (101), the bearing cover (300) comprises a cylinder (301), one surfaces of the first base (201) and the second base (202) are respectively provided with a circular mounting groove, one surfaces of a plurality of cylinders (301) are respectively connected with a plurality of circular mounting grooves, the bearing upper base (400) comprises an upper base body (401) and a second screw rod (403), one surfaces of the first base (201) and the second base (202) are respectively provided with a screw hole, one end of the second screw rod (403) is matched with the positions of the screw holes, the bearing (500) comprises an outer ring (501), the outer surface of the outer ring (501) is connected with the inner surfaces of the first base (201), the second base (202) and the upper base body (401).

2. A bearing housing for facilitating the installation of a bearing cap according to claim 1, wherein: the clamping device (100) further comprises a plurality of return springs (102), and the return springs (102) are arranged between the support bases (101) and the fixed long plates (103).

3. A bearing housing for facilitating the installation of a bearing cap according to claim 1, wherein: the bearing base (200) further comprises a first screw cap (203) and a first screw rod (204), wherein a plurality of rotating holes are formed in the surfaces of the first base (201) and the second base (202), the first screw rod (204) penetrates through the plurality of rotating holes, and the surface of the first screw cap (203) is welded with one ends of the plurality of first screw rods (204).

4. A bearing housing for facilitating the installation of a bearing cap according to claim 1, wherein: the bearing cover (300) further comprises a star cover (302) and a dustproof pad (303), wherein one surface of the star cover (302) is welded with one surface of a plurality of cylinders (301), a plurality of annular mounting grooves are formed in the inner surface of the star cover (302), and the position of the dustproof pad (303) is matched with the positions of the annular mounting grooves.

5. A bearing housing for facilitating the installation of a bearing cap according to claim 1, wherein: the bearing upper seat (400) further comprises second screw caps (402), and one surfaces of the second screw caps (402) are welded with one ends of the second screws (403).

6. A bearing housing for facilitating the installation of a bearing cap according to claim 1, wherein: the bearing (500) further comprises ball rollers (502), an inner ring (503) and roller grooves (504), the plurality of roller grooves (504) are respectively arranged between the outer ring (501) and the inner ring (503), and the plurality of ball rollers (502) are respectively in sliding fit with the plurality of roller grooves (504).