CN210357883U

CN210357883U - Oiler gum cover of easily changing

Info

Publication number: CN210357883U
Application number: CN201921080402.1U
Authority: CN
Inventors: 何军民
Original assignee: Wuxi Debang Rubber Industry Co ltd
Current assignee: Wuxi Debang Rubber Industry Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-21
Anticipated expiration: 2029-07-11

Abstract

The utility model provides an easy-to-replace lubricator gum cover relates to the lubricator field. This easy-to-replace's lubricator gum cover, including the connecting plate, the surface of the working body has cup jointed the cover body, and two connecting rods are located the inside one end fixedly connected with contact plate of spread groove, and the one end that the slider was kept away from to the hinge post articulates there is the third hinge pole, and the bottom of slide is with self central line bilateral symmetry fixedly connected with fixed block, the top fixedly connected with handle of fore-set. This easy-to-replace's fat liquoring ware gum cover presses the handle downwards through manual, thereby make the fixed block motion, through setting up fixed block and slider contact, thereby make the hinge post drive the motion of third hinge pole, through setting up the connecting axle, thereby make the motion of first hinge pole, through setting up the rotation post, thereby make the slide bar motion, thereby make the connecting rod motion, thereby make the motion of contact piece, thereby make the cover body can change, gum cover surface skids easily when having solved the change gum cover, difficult dismantlement's problem.

Description

Oiler gum cover of easily changing

Technical Field

The utility model relates to an oiler technical field specifically is an oiler gum cover that easily changes.

Background

The oiling device is a filling machine which lubricates grease on the inside and the outside of the machine on the premise of not disassembling the machine. The lubricator rubber sleeve is a protection device which is arranged on the surface of the lubricator and is used for preventing the lubricator from being in contact with machinery to scratch the machinery when the lubricator works.

The oiler need hug closely the machine when using and paint the motion, at the in-process of paining, because the oiler with the machine belongs to steel together, so need use the gum cover to protect during the contact, the gum cover long service life makes and need change, because the gum cover cup joints in the oiler, the oiler during operation has the grease to gum cover surface infiltration, so gum cover surface skids easily when changing the gum cover, difficult dismantlement.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an oiler gum cover of easily changing has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an easy oiling ware gum cover of changing, includes the connecting plate, the positive fixedly connected with fixed plate of connecting plate, and the bottom of fixed plate is rotated and is connected with the rotary column, and the bottom fixedly connected with work body of rotary column, the surface of work body has cup jointed the cover body.

The spread groove has been seted up to the surface of the working body, top chamber and inner chamber have been seted up to the inside of the working body, the inner wall sliding connection of inner chamber has the slide bar, the inner diapire fixedly connected with dead lever of inner chamber, the top fixedly connected with of dead lever rotates the post, the left surface of slide bar is with self central line longitudinal symmetry fixedly connected with connecting rod, the left end of connecting rod passes the inside that the inner chamber extends to the spread groove, two connecting rods are located the inside one end fixedly connected with contact plate of spread groove, the positive central fixedly connected with pivot of department of slide bar, the surface of pivot rotates and is connected with first hinge bar, first hinge bar rotates with the surface of rotating the post and is connected, the bottom fixedly connected with spring of first hinge bar, the one end that pivot was kept away from to first hinge bar articulates there is the second hinge bar, the inside that the inner chamber extended to the top chamber is passed.

The interior diapire in top chamber has the slider with self central line bilateral symmetry sliding connection, the medial surface fixedly connected with hinge post of two sliders, the one end that the slider was kept away from to the hinge post articulates there is the third hinge pole, two third hinge poles rotate with the surface of connecting axle to be connected, the inner wall sliding connection in top chamber has the slide, the bottom of slide is with self central line bilateral symmetry fixedly connected with fixed block, the top fixedly connected with fore-set of slide, the top of fore-set is passed the outside that the chamber extends the working body, the top fixedly connected with handle of fore-set.

Preferably, the top of the sliding block is arranged to be long and inclined, and the top of the sliding block is in contact connection with the fixed block.

Preferably, the bottom of the fixed block is arranged to be long and inclined, and the two fixed blocks are connected with the top cavity in a sliding mode.

Preferably, the length of the connecting rod is greater than the thickness of the connecting groove, and the connecting groove is matched with the sleeve body.

Preferably, the rising height of the second hinged rod is matched with the moving distance of the connecting rod, and the moving length of the first hinged rod is greater than that of the connecting rod.

Preferably, the rotation angle of the hinge column and the third hinge rod is the same as the rotation angle of the third hinge rod and the connecting shaft.

Preferably, the left side of the contact block is arc-shaped, and the contact block is in contact connection with the sleeve body.

(III) advantageous effects

The utility model provides an oiler gum cover that is easily changed. The method has the following beneficial effects:

1. this easy-to-replace's fat liquoring ware gum cover, press the handle downwards through manual, thereby make the slide motion, thereby make the fixed block motion, through setting up fixed block and slider contact, thereby make the slider motion, thereby make the hinge post drive the motion of third hinge pole, through setting up the connecting axle, thereby make the second hinge pole rise, thereby make the motion of first hinge pole, rotate the post through setting up, thereby make the slide bar motion, thereby make the connecting rod motion, thereby make the contact block motion, thereby make the cover body can be changed, gum cover surface skids easily when having solved the change gum cover, difficult dismantlement's problem.

2. This easy-to-replace's lubricator gum cover, through setting up the spring, when the cover body is taken out the back, the manual handle that loosens, the spring can drive first hinge rod and descend, thereby make the slide bar motion, thereby make the contact block return the normal position, when first hinge rod descends, can drive the motion of second hinge rod, thereby make the motion of third hinge rod, thereby make the slider to both sides motion, thereby make the fixed block drive the slide and rise, thereby make the handle rise, thereby make the device can use repeatedly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic structural diagram of the point B in fig. 2 according to the present invention.

The device comprises a connecting plate 1, a fixing plate 2, a rotary column 3, a working body 4, a sleeve body 5, a connecting groove 6, a top cavity 7, an inner cavity 8, a sliding rod 9, a connecting rod 10, a contact plate 11, a rotating shaft 12, a first hinge rod 13, a fixed rod 14, a rotary column 15, a second hinge rod 16, a spring 17, a sliding block 18, a hinge column 19, a third hinge rod 20, a connecting shaft 21, a sliding plate 22, a fixed block 23, a top column 24 and a handle 25.

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 embodiment of the utility model provides an easy-to-change lubricator gum cover, as shown in fig. 1-4, including connecting plate 1, the positive fixedly connected with fixed plate 2 of connecting plate 1, the bottom of fixed plate 2 is rotated and is connected with rotary column 3, the bottom fixedly connected with work body 4 of rotary column 3, the surface of work body 4 has cup jointed the cover body 5.

The outer surface of the working body 4 is provided with a connecting groove 6, the inside of the working body 4 is provided with a top cavity 7 and an inner cavity 8, the inner wall of the inner cavity 8 is connected with a sliding rod 9 in a sliding way, the inner bottom wall of the inner cavity 8 is fixedly connected with a fixed rod 14, the top of the fixed rod 14 is fixedly connected with a rotating column 15, the left side surface of the sliding rod 9 is fixedly connected with a connecting rod 10 in an up-down symmetrical way by the central line of the connecting rod, the length of the connecting rod 10 is larger than the thickness of the connecting groove 6, the connecting groove 6 is matched with the sleeve body 5, the length of the connecting rod 10 is set, the connecting rod 10 can drive the contact block 11 to move when moving, so that the sleeve body 5 can be pushed out of the working body 4, the rubber sleeve is more convenient to replace, the left end of the connecting rod 10 penetrates through the inner, and the contact block 11 is contacted and connected with the sleeve body 5, the contact block 11 is arranged to be arc-shaped, the sleeve body 5 can slide when moving out of the working body 4, so that the rubber sleeve can automatically fall off, the rubber sleeve of the device is more convenient to replace, the front center of the sliding rod 9 is fixedly connected with a rotating shaft 12, the outer surface of the rotating shaft 12 is rotatably connected with a first hinged rod 13, the first hinged rod 13 is rotatably connected with the outer surface of a rotating column 15, the bottom of the first hinged rod 13 is fixedly connected with a spring 17, one end of the first hinged rod 13 far away from the rotating shaft 12 is hinged with a second hinged rod 16, the rising height of the second hinged rod 16 is matched with the moving distance of the connecting rod 10, the moving length of the first hinged rod 13 is greater than that of the connecting rod 10, the rising height of the second hinged rod 16 is arranged, when the second hinged rod 16 moves, the moving length of the connecting rod 10 is unified with the, thereby make contact block 11 can release the working body 4 outside with the gum cover to it is more convenient to make the device change the gum cover, and the top of second articulated rod 16 passes inner chamber 8 and extends to the inside of pushing up chamber 7, and second articulated rod 16 is located the positive fixedly connected with connecting axle 21 of the inside one end in pushing up chamber 7.

The inner bottom wall of the top cavity 7 is connected with sliders 18 in a bilateral-symmetric sliding manner by a central line, the tops of the sliders 18 are arranged to be long inclined shapes, the tops of the sliders 18 are in contact connection with a fixed block 23, the long inclined shapes of the sliders 18 are arranged and can be in contact with the fixed block 23, when a handle 25 is pressed downwards, the sliders 18 can be driven to move, so that the second hinge rod 16 can descend and drive the first hinge rod 13 to move, the device can move more conveniently, hinge columns 19 are fixedly connected to the inner side surfaces of the two sliders 18, one end, far away from the sliders 18, of each hinge column 19 is hinged to a third hinge rod 20, the rotation angles of the hinge columns 19 and the third hinge rods 20 are the same as the rotation angles of the third hinge rods 20 and the connecting shaft 21, the rotation angles of the hinge columns 19 and the third hinge rods 20 are set, and when the sliders 18 move, the hinge columns 19 and the third hinge rods 20 drive the second hinge, and difficult card is dunked, thereby it is more convenient to make the device move, two third hinge poles 20 rotate with the surface of connecting axle 21 and are connected, the inner wall sliding connection of apical chamber 7 has slide 22, slide 22's bottom is with self central line bilateral symmetry fixedly connected with fixed block 23, the bottom of fixed block 23 sets up to long oblique form, and two fixed blocks 23 and apical chamber 7 sliding connection, set up fixed block 23 and be long oblique form, can be more convenient with the slider 18 contact, thereby make slider 18 motion convenient and fast more, slide 22's top fixedly connected with fore-set 24, the outside that apical chamber 7 extends working body 4 is passed at the top of fore-set 24, the top fixedly connected with handle 25 of fore-set 24.

The working principle is as follows:

when the easily replaceable oil coater rubber sleeve is used, the handle 25 is manually pressed, so that the top column 24 moves downwards, the sliding plate 22 moves downwards, the fixing block 23 moves, the sliding block 18 is in contact connection with the sliding block 18 through the arrangement of the fixing block 23, the sliding block 18 can move, the hinge column 19 drives the third hinge rod 20 to move, the second hinge rod 16 moves upwards, the first hinge rod 13 moves through the arrangement of the rotating column 15, the sliding rod 9 moves, the connecting rod 10 moves, the contact block 11 pushes the sleeve body 5 to move to the outside of the working body 4, the arc-shaped contact block 11 is arranged, the sleeve body 5 slides to be separated from the contact block 11 when moving to the outside of the working body 4, so that the rubber sleeve is more convenient to replace, the spring 17 is arranged, when the handle 25 is loosened, the first hinge rod 13 can be driven to descend, thereby restoring the contact block 11 and thus the second hinge lever 16, and thus the handle 25, to enable the device to be used repeatedly.

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

Claims

1. The utility model provides an easy-to-replace's baster gum cover, includes connecting plate (1), its characterized in that: the front surface of the connecting plate (1) is fixedly connected with a fixed plate (2), the bottom of the fixed plate (2) is rotatably connected with a rotary column (3), the bottom of the rotary column (3) is fixedly connected with a working body (4), and the outer surface of the working body (4) is sleeved with a sleeve body (5);

the outer surface of the working body (4) is provided with a connecting groove (6), the inside of the working body (4) is provided with a top cavity (7) and an inner cavity (8), the inner wall of the inner cavity (8) is connected with a sliding rod (9) in a sliding manner, the inner bottom wall of the inner cavity (8) is fixedly connected with a fixed rod (14), the top of the fixed rod (14) is fixedly connected with a rotating column (15), the left side surface of the sliding rod (9) is fixedly connected with connecting rods (10) in an up-and-down symmetrical manner by the central line of the sliding rod, the left end of each connecting rod (10) penetrates through the inner cavity (8) and extends into the connecting groove (6), one ends of the two connecting rods (10) positioned in the connecting groove (6) are fixedly connected with a contact plate (11), the center of the front surface of the sliding rod (9) is fixedly connected with a rotating shaft (12), the, the bottom of the first hinged rod (13) is fixedly connected with a spring (17), one end, far away from the rotating shaft (12), of the first hinged rod (13) is hinged with a second hinged rod (16), the top of the second hinged rod (16) penetrates through the inner cavity (8) and extends into the top cavity (7), and the front face of one end, located inside the top cavity (7), of the second hinged rod (16) is fixedly connected with a connecting shaft (21);

the interior diapire of apical chamber (7) has slider (18) with self central line bilateral symmetry sliding connection, the medial surface fixedly connected with hinge post (19) of two slider (18), the one end that slider (18) were kept away from in hinge post (19) articulates there is third hinge pole (20), two third hinge poles (20) are connected with the surface rotation of connecting axle (21), the inner wall sliding connection of apical chamber (7) has slide (22), the bottom of slide (22) is with self central line bilateral symmetry fixedly connected with fixed block (23), the top fixedly connected with apical column (24) of slide (22), the top of apical column (24) is passed apical chamber (7) and is extended the outside of working body (4), the top fixedly connected with handle (25) of apical column (24).

2. An easily replaceable oiler gum cover as claimed in claim 1, characterised in that: the top of the sliding block (18) is arranged to be long and inclined, and the top of the sliding block (18) is in contact connection with the fixed block (23).

3. An easily replaceable oiler gum cover as claimed in claim 1, characterised in that: the bottom of the fixing blocks (23) is arranged to be long and inclined, and the two fixing blocks (23) are connected with the top cavity (7) in a sliding mode.

4. An easily replaceable oiler gum cover as claimed in claim 1, characterised in that: the length of connecting rod (10) is greater than the thickness of spread groove (6), and spread groove (6) and cover body (5) looks adaptation.

5. An easily replaceable oiler gum cover as claimed in claim 1, characterised in that: the rising height of the second hinged rod (16) is matched with the moving distance of the connecting rod (10), and the moving length of the first hinged rod (13) is longer than that of the connecting rod (10).

6. An easily replaceable oiler gum cover as claimed in claim 1, characterised in that: the rotation angle of the hinge column (19) and the third hinge rod (20) is the same as the rotation angle of the third hinge rod (20) and the connecting shaft (21).

7. An easily replaceable oiler gum cover as claimed in claim 1, characterised in that: the left side face of the contact plate (11) is arc-shaped, and the contact plate (11) is in contact connection with the sleeve body (5).