CN212832563U

CN212832563U - Chain elevator with lubricating function

Info

Publication number: CN212832563U
Application number: CN202021343406.7U
Authority: CN
Inventors: 王朋飞; 王剑
Original assignee: Gansu Zhongke Kaiyue Silicon Material Technology Co Ltd
Current assignee: Gansu Zhongke Kaiyue Silicon Material Technology Co Ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-30
Anticipated expiration: 2030-07-10

Abstract

The utility model relates to a chain elevator technical field just discloses a chain elevator with lubricating function, which comprises a frame, the inner wall fixed mounting of frame has the division board, the inner wall movable mounting of frame has movable axostylus axostyle. This chain lifting machine with lubricating function, the first electric putter of the periodic automatic control of lubrication controller downstream presses down and extrudes the lid, thereby extrude the machine oil in the machine oil bottle a bit and spout it into lubricated bearing through lubricated hose in, make and be in stable state in the lubricated bearing for a long time, lubrication controller still controls second electric putter case left and right sides simultaneously and removes the surface that a bit arrives groove shaft gear is extruded through the piston rod with the intraductal lubricating grease of injection sleeve, make the wearing and tearing between groove shaft gear and the hoisting chain reduce, above the self-contained lubrication's purpose has been realized, effectual promotion the utility model discloses a life, machine oil bottle and injection sleeve homoenergetic simultaneously in time add machine oil or change, convenient to use is simple.

Description

Chain elevator with lubricating function

Technical Field

The utility model relates to a chain elevator technical field specifically is a chain elevator with lubricating function.

Background

The lifting machine generally indicates the great, the stronger large-scale mechanical equipment of lifting capacity of power, drags the cargo up-and-down motion completion transportation of flexible piece wire rope and transportation through power machinery, and current chain lifting machine does not have lubricating function, uses the back for a long time, can reduce life because impaired or friction between chain and the gear, stretches out the chain easily, leads to the accident to appear in transmission process, for this reason the utility model provides a chain lifting machine with lubricating function.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a chain lifting machine with lubricating function possesses advantages such as autonomic lubricating function, has solved current chain lifting machine and has not had autonomic lubricating function's problem.

(II) technical scheme

For the purpose of realizing above-mentioned autonomic lubricated work, the utility model provides a following technical scheme: a chain elevator with a lubricating function comprises a rack, wherein a partition plate is fixedly arranged on the inner wall of the rack, a movable shaft lever is movably arranged on the inner wall of the rack, lubricating bearings are fixedly arranged on the inner walls of the left side and the right side of the rack and positioned on the surface of the movable shaft lever, a groove shaft gear is fixedly arranged on the surface of the movable shaft lever and positioned inside the rack, a lifting motor is fixedly arranged on the top of the rack and movably connected with the groove shaft gear through a lifting chain, a lifting hoop is fixedly arranged on the surface of the lifting chain, a lifting plate is fixedly arranged on the surface of the lifting hoop, a protection plate is fixedly arranged on the surface of the rack, bearing lubricating seats are fixedly arranged on the left side and the right side of the rack, a placement groove is formed in the surface of each bearing lubricating seat, which is far away from the, the top movable mounting of machine oil bottle has presses down and extrudes the lid, press the lubricated hose of delivery outlet fixedly connected with who extrudes the lid, the interior roof fixed mounting of standing groove has first electric putter, the diapire fixed mounting of division board has second electric putter, the diapire of division board and the equal fixed mounting in the left and right sides that is located second electric putter have the sleeve, telescopic inside movable mounting has injection sleeve, injection sleeve is close to second electric putter's one end movable mounting and has the upper shield, injection sleeve's inside movable mounting has the piston rod, the interior diapire fixed mounting of frame has lubricated controller.

Preferably, the lifting motor is a double-shaft motor, the surfaces of two output rods of the double-shaft motor are fixedly provided with power gears, the power gears are in transmission connection with the grooved shaft gear through a lifting chain, the cross section of the grooved shaft gear is H-shaped, tooth clamps meshed with the lifting chain are arranged on the groove walls of the grooved shaft gear, and the number of the lifting chains is two.

Preferably, the activity axostylus axostyle runs through the left and right sides of frame, and the equal fixed mounting in activity axostylus axostyle left and right sides has spacing disc, and the activity axostylus axostyle is pegged graft in lubricated bearing's inside, and the activity axostylus axostyle rotates with lubricated bearing to be connected, and lubricated bearing's quantity is two.

Preferably, the inside of bearing lubrication seat is seted up with the disc groove that spacing disc corresponds, and lubricated hose extends to the inside in disc groove, and lubricated hose is kept away from to press the one end fixed mounting who extrudes the lid to the shower nozzle, and the spout to the shower nozzle is facing to lubricated bearing, and lubricated hose passes through solid fixed ring fixed mounting at the interior roof in disc groove.

Preferably, the one side that the standing groove is close to the disc groove is seted up the activity tube hole that corresponds with lubricated hose, and the activity breach has been seted up to the import department of activity tube hole, and the machine oil bottle with press and extrude lid threaded connection, first electric putter with press and extrude the lid and correspond each other.

Preferably, the number of the second electric push rods is two, the two second electric push rods are reversely and fixedly installed on the bottom wall of the partition plate, the sleeve is in sliding connection with the injection sleeve, the sleeve cover is in threaded connection with the injection sleeve, the diameter of the sleeve cover is larger than that of a hole groove of the sleeve, the piston rod is in an I shape, the piston rod is simultaneously in sliding connection with the injection sleeve and the sleeve cover, and lubricating grease is filled in the injection sleeve.

Preferably, the lubrication controller is a timing switch, and the lubrication controller is electrically connected with the first electric push rod and the second electric push rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a chain elevator with lubricating function possesses following beneficial effect:

this chain lifting machine with lubricating function, the first electric putter of the regular automatic control of lubrication controller downstream presses down and extrudes the lid, thereby extrude the machine oil in the machine oil bottle and pass through the lubricated hose and spout it into lubricated bearing in a bit, make in the lubricated bearing long-term be in stable state, and lubrication controller still controls the second electric putter case left and right sides simultaneously and removes the surface that the lubricating grease that will inject the intraductal piston rod and extrude a bit to the groove axle gear, make the wearing and tearing between groove axle gear and the lifting chain reduce, above the self-contained lubrication's purpose has been realized, effectual promotion the utility model discloses a life, machine oil bottle and injection sleeve homoenergetic simultaneously in time add machine oil or change, convenient to use is simple.

Drawings

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

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 3 is an enlarged schematic view of the point B in fig. 1 according to the present invention.

In the figure: the device comprises a frame 1, a partition plate 2, a movable shaft rod 3, a lubricating bearing 31, a shaft gear 4 with grooves, a lifting motor 5, a lifting chain 6, a lifting hoop 7, a lifting plate 8, a protective plate 9, a bearing lubricating seat 10, a placing groove 11, an oil bottle 12, a pressing extrusion cover 13, a lubricating hose 14, a first electric push rod 15, a second electric push rod 16, a sleeve 17, an injection sleeve 18, a sleeve cover 19, a piston rod 20 and a lubricating controller 21.

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.

Referring to fig. 1-3, a chain elevator with a lubricating function comprises a frame 1, a partition plate 2 is fixedly installed on the inner wall of the frame 1, a movable shaft rod 3 is movably installed on the inner wall of the frame 1, lubricating bearings 31 are fixedly installed on the inner walls of the left side and the right side of the frame 1 and positioned on the surface of the movable shaft rod 3, the movable shaft rod 3 penetrates through the left side and the right side of the frame 1, limiting discs are fixedly installed on the left side and the right side of the movable shaft rod 3, the movable shaft rod 3 is inserted into the lubricating bearings 31, the movable shaft rod 3 is rotatably connected with the lubricating bearings 31, the number of the lubricating bearings 31 is two, a grooved shaft gear 4 is fixedly installed on the surface of the movable shaft rod 3 and positioned in the frame 1, a lifting motor 5 is fixedly installed on the top of the frame 1, the lifting motor 5 is movably connected with the grooved shaft gear 4 through a lifting chain 6, the lifting, the power gear is in transmission connection with a grooved shaft gear 4 through a lifting chain 6, the sectional shape of the grooved shaft gear 4 is 'H' -shaped, tooth clamps which are meshed with the lifting chain 6 are arranged on the groove wall of the grooved shaft gear 4, the number of the lifting chains 6 is two, a lifting hoop 7 is fixedly arranged on the surface of the lifting chain 6, a lifting plate 8 is fixedly arranged on the surface of the lifting hoop 7, a protection plate 9 is fixedly arranged on the surface of a rack 1, bearing lubricating seats 10 are fixedly arranged on the left side and the right side of the rack 1, a placing groove 11 is arranged on the side, away from the rack 1, of each bearing lubricating seat 10, an engine oil bottle 12 is movably arranged inside the placing groove 11, a pressing extrusion cover 13 is movably arranged at the top of the engine oil bottle 12, a lubricating hose 14 is fixedly connected to an output port of the pressing extrusion cover 13, a circular groove corresponding to a limiting circular disc is arranged inside the bearing, a spray head is fixedly arranged at one end, far away from the pressing extrusion cover 13, of the lubricating hose 14, a nozzle of the spray head faces the lubricating bearing 31, the lubricating hose 14 is fixedly arranged on the inner top wall of the disc groove through a fixing ring, a first electric push rod 15 is fixedly arranged on the inner top wall of the placing groove 11, one surface, close to the disc groove, of the placing groove 11 is provided with a movable pipe hole corresponding to the lubricating hose 14, a movable notch is formed in the inlet of the movable pipe hole, the engine oil bottle 12 is in threaded connection with the pressing extrusion cover 13, the first electric push rod 15 corresponds to the pressing extrusion cover 13, a second electric push rod 16 is fixedly arranged on the bottom wall of the partition plate 2, sleeves 17 are fixedly arranged on the bottom wall of the partition plate 2 and positioned on the left side and the right side of the second electric push rod 16, an injection sleeve 18 is movably arranged inside the sleeves 17, and, the injection sleeve 18 is movably provided with a piston rod 20 inside, the number of the second electric push rods 16 is two, the two second electric push rods 16 are reversely and fixedly arranged on the bottom wall of the partition plate 2, the sleeve 17 is in sliding connection with the injection sleeve 18, the sleeve cover 19 is in threaded connection with the injection sleeve 18, the diameter of the sleeve cover 19 is larger than that of a hole groove of the sleeve 17, the piston rod 20 is in an I shape, the piston rod 20 is simultaneously in sliding connection with the injection sleeve 18 and the sleeve cover 19, the injection sleeve 18 is filled with lubricating grease, the inner bottom wall of the rack 1 is fixedly provided with a lubricating controller 21, the lubricating controller 21 is a timing switch, and the lubricating controller 21 is electrically connected with the first electric push rod 15 and the second electric push rod 16.

In conclusion, this chain elevator with lubricating function, lubrication controller 21 regular automatic control first electric putter 15 moves down and presses down and extrude lid 13, thereby extrude the machine oil in the machine oil bottle 12 a bit and spout it into lubricated bearing 31 through lubricated hose 14 in, make in the lubricated bearing 31 long-term be in stable state, and lubrication controller 21 still controls the 16 case left and right sides of second electric putter simultaneously and removes and extrude a bit to the surface of grooved shaft gear 4 through piston rod 20 with the lubricating grease in the injection sleeve 18, make the wearing and tearing between grooved shaft gear 4 and lifting chain 6 reduce, above the purpose of autonomic lubrication has been realized, the effectual life that has promoted the utility model discloses a while, machine oil bottle 12 and injection sleeve 18 homoenergetic are enough in time to add machine oil or change, convenient to use is simple.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 a chain elevator with lubricating function, includes frame (1), its characterized in that: the inner wall of the rack (1) is fixedly provided with a separation plate (2), the inner wall of the rack (1) is movably provided with a movable shaft lever (3), the inner walls of the left side and the right side of the rack (1) are fixedly provided with a lubricating bearing (31) on the surface of the movable shaft lever (3) in the rack (1), a grooved shaft gear (4) is fixedly arranged on the surface of the movable shaft lever (3) in the rack (1), a lifting motor (5) is fixedly arranged on the top of the rack (1), the lifting motor (5) is movably connected with the grooved shaft gear (4) through a lifting chain (6), a lifting hoop (7) is fixedly arranged on the surface of the lifting chain (6), a lifting plate (8) is fixedly arranged on the surface of the lifting hoop (7), a protection plate (9) is fixedly arranged on the surface of the rack (1), bearing lubricating seats (10) are fixedly arranged on the left side and the right, the lubricating device is characterized in that a placing groove (11) is formed in one face, far away from a rack (1), of a bearing lubricating seat (10), an oil bottle (12) is arranged in the inside movable mounting of the placing groove (11), a pressing extrusion cover (13) is arranged at the top movable mounting of the oil bottle (12), a lubricating hose (14) is fixedly connected with an output port of the pressing extrusion cover (13), a first electric push rod (15) is fixedly arranged on an inner top wall of the placing groove (11), a second electric push rod (16) is fixedly arranged on a bottom wall of a partition plate (2), sleeves (17) are fixedly arranged on the left side and the right side of the bottom wall of the partition plate (2) and located on the second electric push rod (16), an injection sleeve (18) is movably arranged inside the sleeves (17), a sleeve cover (19) is movably arranged at one end, close to the second electric push rod (16), of the injection sleeve (18) is movably arranged on a, and a lubricating controller (21) is fixedly arranged on the inner bottom wall of the rack (1).

2. The chain hoist with the lubricating function according to claim 1, characterized in that: the lifting motor (5) is a double-shaft motor, power gears are fixedly mounted on the surfaces of two output rods of the double-shaft motor, the power gears are in transmission connection with the grooved shaft gear (4) through a lifting chain (6), the cross section of the grooved shaft gear (4) is in an 'H' shape, tooth clamps meshed with the lifting chain (6) are arranged on the groove wall of the grooved shaft gear (4), and the number of the lifting chains (6) is two.

3. The chain hoist with the lubricating function according to claim 1, characterized in that: the left and right sides that frame (1) was run through in activity axostylus axostyle (3), and the equal fixed mounting in activity axostylus axostyle (3) left and right sides has spacing disc, and activity axostylus axostyle (3) are pegged graft in the inside of lubricated bearing (31), and activity axostylus axostyle (3) are rotated with lubricated bearing (31) and are connected, and the quantity of lubricated bearing (31) is two.

4. The chain hoist with a lubricating function according to claim 3, characterized in that: the inside of bearing lubrication seat (10) is seted up the disc groove that corresponds with spacing disc, and lubricated hose (14) extend to the inside in disc groove, and lubricated hose (14) are kept away from to press the one end fixed mounting who extrudes lid (13) and are directed against the shower nozzle, and to lubricated bearing (31) of the spout of shower nozzle, lubricated hose (14) are through solid fixed ring fixed mounting at the interior roof in disc groove.

5. The chain hoist with the lubricating function according to claim 4, characterized in that: the one side that standing groove (11) are close to the disc groove is seted up the activity tube hole that corresponds with lubricated hose (14), and the import department of activity tube hole has seted up movable breach, and engine oil bottle (12) with press and extrude lid (13) threaded connection, first electric putter (15) with press and extrude lid (13) and correspond each other.

6. The chain hoist with the lubricating function according to claim 1, characterized in that: the number of the second electric push rods (16) is two, the two second electric push rods (16) are reversely and fixedly installed on the bottom wall of the partition plate (2), the sleeve (17) is in sliding connection with the injection sleeve (18), the sleeve cover (19) is in threaded connection with the injection sleeve (18), the diameter of the sleeve cover (19) is larger than that of a hole groove of the sleeve (17), the piston rod (20) is in an I shape, the piston rod (20) is simultaneously in sliding connection with the injection sleeve (18) and the sleeve cover (19), and lubricating grease is filled in the injection sleeve (18).

7. The chain hoist with the lubricating function according to claim 1, characterized in that: the lubricating controller (21) is a timing switch, and the lubricating controller (21) is electrically connected with the first electric push rod (15) and the second electric push rod (16).