CN210218448U - Portable bearing frame fixing device - Google Patents
Portable bearing frame fixing device Download PDFInfo
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- CN210218448U CN210218448U CN201920812772.3U CN201920812772U CN210218448U CN 210218448 U CN210218448 U CN 210218448U CN 201920812772 U CN201920812772 U CN 201920812772U CN 210218448 U CN210218448 U CN 210218448U
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- bearing frame
- bearing
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Abstract
The utility model discloses a portable bearing frame fixing device, concretely relates to bearing frame fixing device technical field, the on-line screen storage device comprises a base, the inside wall both sides of base right-hand member all are connected with the dog, the kerve has been seted up to the upper surface on base right side, the right side top surface of base is connected with right bearing frame, one side of right side bearing frame bottom is connected with the connecting block, the bottom of connecting block is connected with the slider, the top groove has been seted up to the opposite side of right side bearing frame bottom, one side of base right-hand member inside wall is connected with the first solid fixed sliding block that is located dog. The utility model discloses a be equipped with first fixed slider and the fixed slider of second, rotate and rotate the rotation handle, make first fixed slider and the fixed slider of second remove to the centre, outwards extract one section distance with the right bearing frame this moment to when needing to be changed the bearing, need not dismantle the device completely, be favorable to quick dismantlement, labour saving and time saving, and easy to assemble.
Description
Technical Field
The utility model relates to a bearing frame fixing device technical field, more specifically say, the utility model relates to a portable bearing frame fixing device.
Background
The bearing seat is one of mechanical parts commonly used in the field of mechanical transmission, and the bearing seat is almost involved in a place with a bearing. The bearing seat is a seat body used for installing and fixing a bearing and capable of bearing a certain supporting force and can be divided into a split bearing seat, a sliding bearing seat, a rolling bearing seat, a bearing seat with a flange, an outer spherical bearing seat and the like.
Patent application publication No. CN 204878368U's utility model discloses a portable bearing frame fixing device, fixing base on bearing base and bearing, open on bearing base's upper portion has first bearing groove, and open the lower part of fixing base on the bearing has second bearing groove, and the fixing base can be connected from top to bottom on bearing base and the bearing, and first bearing groove forms the bearing chamber with the second bearing groove. The utility model discloses compact structure, the dismouting is simple and easy, and the second bearing groove combination of fixing base forms complete bearing chamber on bearing base's the first bearing groove and the bearing, workman's intensity of labour when having reduced the dismouting by a wide margin, and the fixing base is equipped with oil groove, glib talker on the bearing, is favorable to lubricating, extension equipment life.
Above-mentioned utility model patent's bearing frame simple structure, when needing to be changed the bearing, need dismantle bearing frame fixing device out, very not make, and dismantle the completion back, each part is more dispersed to be not convenient for install fast again, thereby waste time and energy.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a portable bearing frame fixing device, through being equipped with first solid fixed sliding block and the solid fixed sliding block of second, rotate and rotate the handle, make first solid fixed sliding block and the solid fixed sliding block of second remove to the centre, outwards extract one section distance with the right bearing frame this moment, thereby when needing to change the bearing, need not dismantle the device completely, be favorable to quick dismantlement, time saving and labor saving, and easy to assemble, thereby solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable bearing seat fixing device comprises a base, wherein both sides of the inner side wall of the right end of the base are connected with a stop block, the upper surface of the right side of the base is provided with a bottom groove, the top surface of the right side of the base is connected with a right bearing seat, one side of the bottom of the right bearing seat is connected with a connecting block, the bottom of the connecting block is connected with a bottom slide block, the other side of the bottom of the right bearing seat is provided with a top groove, one side of the inner side wall of the right end of the base is connected with a first fixed slide block positioned at one end of the stop block, one side of the top of the first fixed slide block is connected with a first top slide block, the other side of the inner side wall of the right end of the base is connected with a second fixed slide block positioned at one end of the stop block, the top, the side of the second fixed sliding block is provided with a threaded hole, the second fixed sliding block is rotatably connected with a second screw rod through the threaded hole, one end of the second screw rod is provided with a square hole, the second screw rod is spliced with a rotating rod through the square hole, the side of one end of the rotating rod is connected with a rotating handle, and the rotating handle is located on the outer side of the base.
In a preferred embodiment, the side surface of the bottom slider is slidably connected with the inner side surface of the bottom groove.
In a preferred embodiment, the side surface of the first top slider is slidably connected with the inner side surface of the top groove, and the side surface of the second top slider is slidably connected with the inner side surface of the top groove.
In a preferred embodiment, one end of the first screw is fixedly connected with the other end of the second screw.
In a preferred embodiment, a left bearing seat is connected to the upper surface of the base, and the left bearing seat is located on one side of the right bearing seat.
In a preferred embodiment, one end of the upper surface of the base is connected with an upper mounting block positioned on one side of the left bearing seat, and one end of the lower surface of the base is connected with a lower mounting block positioned at the bottom of the upper mounting block.
In a preferred embodiment, the upper mounting block is located inside a slide rail, and the lower surface of the slide rail is connected with the upper surface of the lower mounting block.
In a preferred embodiment, a first bolt is mounted on the upper surface of one side of the left bearing seat, the left bearing seat is fixedly connected with the base through the first bolt, a second bolt is connected to one side of the slide rail, and the inner surface of the slide rail is fixedly connected with one side of the upper mounting block through the second bolt.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be equipped with first fixed slider and the fixed slider of second, rotate and rotate the rotation handle, make first fixed slider and the fixed slider of second remove to the centre, outwards extract one section distance with the right bearing frame this moment to when needing to be changed the bearing, need not dismantle the device completely, be favorable to quick dismantlement, labour saving and time saving, and easy to assemble.
2. The utility model discloses a be equipped with the slide rail, go up the installation piece and be located the inside of slide rail to when using, because last installation piece has restricted the motion of the vertical direction of slide rail, thereby make the difficult emergence of first bolt not hard up, under the difficult prerequisite that takes place not hard up of first bolt, the motion of first bolt restriction left bearing frame horizontal direction, thereby make the difficult emergence of second bolt not hard up, be favorable to the device when the operation, can not take place the bolt not hard up, thereby steady operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the base of the present invention.
Fig. 3 is a sectional view of the front view of the present invention.
Fig. 4 is a schematic view of a partial structure of the present invention.
Fig. 5 is a schematic structural diagram of a right side view of the present invention.
The reference signs are: the device comprises a base 1, a stop block 11, a bottom groove 12, a right bearing seat 2, a connecting block 21, a bottom sliding block 22, a top groove 23, a first fixed sliding block 3, a first top sliding block 31, a second fixed sliding block 32, a second top sliding block 33, a first screw 34, a second screw 35, a rotating rod 36, a rotating handle 37, a left bearing seat 4, a sliding rail 5, an upper mounting block 6, a lower mounting block 61, a first bolt 7 and a second bolt 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a portable bearing seat fixing device, which comprises a base 1, wherein both sides of the inner side wall at the right end of the base 1 are connected with a stop block 11, the upper surface at the right side of the base 1 is provided with a bottom groove 12, the right side top surface of the base 1 is connected with a right bearing seat 2, one side of the bottom of the right bearing seat 2 is connected with a connecting block 21, the bottom of the connecting block 21 is connected with a bottom sliding block 22, the other side of the bottom of the right bearing seat 2 is provided with a top groove 23, one side of the inner side wall at the right end of the base 1 is connected with a first fixed sliding block 3 positioned at one end of the stop block 11, one side of the top of the first fixed sliding block 3 is connected with a first top sliding block 31, the other side of the inner side wall at the right end of the base 1 is connected with a second fixed sliding block 32 positioned at, first fixed sliding block 3 rotates with first screw rod 34 through the screw hole to be connected, the side of second fixed sliding block 32 is seted up threaded hole, second fixed sliding block 32 rotates with second screw rod 35 through the screw hole to be connected, the square hole has been seted up to the one end of second screw rod 35, second screw rod 35 has dwang 36 through the square hole grafting, the side of dwang 36 one end is connected with rotation handle 37, rotation handle 37 is located the outside of base 1, the side of end slider 22 and the medial surface sliding connection of kerve 12, the side of first top slider 31 and the medial surface sliding connection of overhead tank 23, the side of second top slider 33 and the medial surface sliding connection of overhead tank 23, the one end of first screw rod 34 and the other end fixed connection of second screw rod 35.
As shown in fig. 1 to 5, the embodiment specifically is as follows: when the bearing is disassembled, firstly, the rotating handle 37 is rotated to drive the rotating rod 36 to rotate, so that the rotating rod 36 drives the first screw rod 34 and the second screw rod 35 to rotate, the thread rotating directions of the first screw rod 34 and the second screw rod 35 are opposite, the first fixed sliding block 3 and the second fixed sliding block 32 move towards the middle simultaneously, when the first fixed sliding block 3 contacts with the second fixed sliding block 32, the rotating handle 37 stops rotating, the rotating rod 36 is pulled out from the second screw rod 35, then, the right bearing seat 2 is pulled rightwards to pull out a distance from the right bearing seat 2, at the moment, the bearing can be disassembled, when the bearing is installed, the bearing is placed between the right bearing seat 2 and the left bearing seat 4, the right bearing seat 2 is pushed towards the left bearing seat 4, after the right bearing seat 2 contacts with the left bearing seat 4, the rotating rod 36 is inserted into a square hole at one end of the second screw rod 35, the rotating handle 37 is rotated, make first solid fixed sliding block 3 and second solid fixed sliding block 32 move to both sides simultaneously to make first solid fixed sliding block 3 and second solid fixed sliding block 32 press from both sides two medial surfaces of base 1 tightly, because the effect of dog 11 makes bearing frame fixing device at the during operation, right side bearing frame 2 can not remove to the right side, thereby remain stable, thereby when needs change the bearing, need not dismantle the device completely, be favorable to quick dismantlement, labour saving and time saving, and easy to assemble.
The upper surface of the base 1 is connected with a left bearing seat 4 positioned on one side of a right bearing seat 2, one side of the left bearing seat 4 is connected with a slide rail 5, one end of the upper surface of the base 1 is connected with an upper mounting block 6 positioned on one side of the left bearing seat 4, one end of the lower surface of the base 1 is connected with a lower mounting block 61 positioned at the bottom of the upper mounting block 6, the 6 position of the upper mounting block is connected with the inner side of the slide rail 5, the lower surface of the slide rail 5 is connected with the upper surface of the lower mounting block 61, the upper surface of one side of the left bearing seat 4 is provided with a first bolt 7, the left bearing seat 4 is fixedly connected with the base 1 through the first bolt 7, one side of the slide rail 5 is connected with a second bolt 8, and the inner surface of the slide rail 5;
as shown in fig. 1 and fig. 3, the embodiment specifically includes: the left bearing seat 4 and the sliding rail 5 are welded and fixed, the upper mounting block 6 and the base 1 are welded and fixed, the lower mounting block 61 and the base 1 are welded and fixed, when the left bearing seat 4 is mounted, the left bearing seat 4 is arranged on the upper surface of the base 1, the left bearing seat 4 is pushed, the upper mounting block 6 enters the inner side of the sliding rail 5, after the left bearing seat 4 is completely pushed, the first bolt 7 is mounted, the left bearing seat 4 and the base 1 are fixed through the first bolt 7, the second bolt 8 is mounted, the sliding rail 5 and the upper mounting block 6 are fixed through the second bolt 8, therefore, when the device is used, the upper mounting block 6 limits the vertical movement of the sliding rail 5, the first bolt 7 is not easy to loosen, on the premise that the first bolt 7 is not easy to loosen, the first bolt 7 limits the horizontal movement of the left bearing seat 4, the second bolt 8 is not easy to loosen, and the device is favorable for running, bolt looseness can not occur, and therefore stable operation is achieved.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, when disassembling the bearing, firstly, the rotating handle 37 is rotated to drive the rotating rod 36 to rotate, so that the rotating rod 36 drives the first screw rod 34 and the second screw rod 35 to rotate, because the thread turning directions of the first screw rod 34 and the second screw rod 35 are opposite, the first fixed slider 3 and the second fixed slider 32 move towards the middle simultaneously, when the first fixed slider 3 contacts with the second fixed slider 32, the rotating handle 37 stops rotating, the rotating rod 36 is pulled out from the second screw rod 35, then, the right bearing seat 2 is pulled rightwards to pull out the right bearing seat 2 for a certain distance, at this time, the bearing can be disassembled, when installing the bearing, the bearing is placed between the right bearing seat 2 and the left bearing seat 4, the right bearing seat 2 is pushed towards the left bearing seat 4, after the right bearing seat 2 contacts with the left bearing seat 4, the rotating rod 36 is inserted into a square hole at one end of the second screw rod 35, the rotating handle 37 is rotated to enable the first fixed sliding block 3 and the second fixed sliding block 32 to move towards two sides simultaneously, and the first fixed sliding block 3 and the second fixed sliding block 32 clamp two inner side surfaces of the base 1;
further, referring to the attached drawings 1 and 3 of the specification, a left bearing seat 4 and a sliding rail 5 are welded and fixed, an upper mounting block 6 and a base 1 are welded and fixed, a lower mounting block 61 and the base 1 are welded and fixed, when the left bearing seat 4 is installed, the left bearing seat 4 is arranged on the upper surface of the base 1, the left bearing seat 4 is pushed, the upper mounting block 6 enters the inner side of the sliding rail 5, after the left bearing seat is completely pushed in, a first bolt 7 is installed, the left bearing seat 4 and the base 1 are fixed through the first bolt 7, a second bolt 8 is installed, and the sliding rail 5 and the upper mounting block 6 are fixed through the second bolt 8.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a portable bearing frame fixing device, includes base (1), its characterized in that: both sides of the inner side wall of the right end of the base (1) are connected with check blocks (11), a bottom groove (12) is formed in the upper surface of the right side of the base (1), the top surface of the right side of the base (1) is connected with a right bearing seat (2), one side of the bottom of the right bearing seat (2) is connected with a connecting block (21), a bottom sliding block (22) is connected to the bottom of the connecting block (21), and a top groove (23) is formed in the other side of the bottom of the right bearing seat (2);
one side of the inner side wall of the right end of the base (1) is connected with a first fixed sliding block (3) located at one end of a stop block (11), one side of the top of the first fixed sliding block (3) is connected with a first top sliding block (31), the other side of the inner side wall of the right end of the base (1) is connected with a second fixed sliding block (32) located at one end of the stop block (11), the top of the second fixed sliding block (32) is connected with a second top sliding block (33), a threaded hole is formed in the side surface of the first fixed sliding block (3), the first fixed sliding block (3) is rotatably connected with a first screw rod (34) through the threaded hole, a threaded hole is formed in the side surface of the second fixed sliding block (32), and the second fixed sliding block (32) is rotatably connected with a second screw;
the square hole has been seted up to the one end of second screw rod (35), second screw rod (35) have dwang (36) through the square hole grafting, the side of dwang (36) one end is connected with rotation handle (37), rotation handle (37) are located the outside of base (1).
2. A portable bearing housing fixture according to claim 1 wherein: the side surface of the bottom sliding block (22) is in sliding connection with the inner side surface of the bottom groove (12).
3. A portable bearing housing fixture according to claim 1 wherein: the side surface of the first top sliding block (31) is in sliding connection with the inner side surface of the top groove (23), and the side surface of the second top sliding block (33) is in sliding connection with the inner side surface of the top groove (23).
4. A portable bearing housing fixture according to claim 1 wherein: one end of the first screw rod (34) is fixedly connected with the other end of the second screw rod (35).
5. A portable bearing housing fixture according to claim 1 wherein: the upper surface of base (1) is connected with left bearing frame (4) that are located right bearing frame (2) one side, one side of left bearing frame (4) is connected with slide rail (5).
6. A portable bearing block fixing device according to claim 5, characterized in that: the bearing seat is characterized in that one end of the upper surface of the base (1) is connected with an upper mounting block (6) located on one side of the left bearing seat (4), and one end of the lower surface of the base (1) is connected with a lower mounting block (61) located at the bottom of the upper mounting block (6).
7. A portable bearing block fixing device according to claim 6, characterized in that: go up installation piece (6) position and slide rail (5) inboard, the lower surface of slide rail (5) and the upper surface connection of installing piece (61) down.
8. A portable bearing block fixture as claimed in claim 7, wherein: the upper surface of left side bearing frame (4) one side installs first bolt (7), left side bearing frame (4) are through first bolt (7) and base (1) fixed connection, one side of slide rail (5) is connected with second bolt (8), the internal surface of slide rail (5) passes through second bolt (8) and one side fixed connection of last installation piece (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812772.3U CN210218448U (en) | 2019-05-31 | 2019-05-31 | Portable bearing frame fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812772.3U CN210218448U (en) | 2019-05-31 | 2019-05-31 | Portable bearing frame fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210218448U true CN210218448U (en) | 2020-03-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920812772.3U Active CN210218448U (en) | 2019-05-31 | 2019-05-31 | Portable bearing frame fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210218448U (en) |
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2019
- 2019-05-31 CN CN201920812772.3U patent/CN210218448U/en active Active
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