CN216842995U - Power takeoff convenient to clear up inside filth - Google Patents

Abstract

The utility model relates to a power takeoff technical field, concretely relates to power takeoff convenient to clear up inside filth, including the power takeoff main part, power takeoff main part bottom surface intercommunication has the collection box, collects the inside right-hand member cover of box and is equipped with the push pedal, and push pedal left side wall middle part has set firmly the circle piece, collects the box left end and has adjusting hand wheel through screw hole threaded connection. The utility model discloses rotatory adjusting handle wheel is rotatory along collecting the box, promote the push pedal and slide along the gag lever post and will adhere to deposit and the grease scraping to the left end collecting the box inner wall, rotatory tight pulley separates with collecting the box, the pulling handle makes sealed piece rotatory and open along the pivot, L type piece and draw-in groove separation this moment, through pulling the scraper blade along collecting the box lapse in handle groove, the spring is stretched this moment, the toper piece scrapes deposit and the grease in the push pedal this moment and falls to the lower extreme and collect can, realized scraping sediment and the grease of power takeoff inside and clear away, labour saving and time saving is showing and is improving cleaning efficiency, it is efficient to clear up convenient and fast.

Description

Power takeoff convenient to clear up inside filth

Technical Field

The utility model relates to a power takeoff technical field, concretely relates to power takeoff convenient to clearance inside filth.

Background

The power takeoff, which is one or more groups of speed-changing gears, also called power output devices, is generally composed of a gear box, a clutch and a controller, and is connected with a low-gear or an auxiliary box output shaft of the gear box to output power to an external working device, such as a lifting pump and the like. The power takeoff is generally connected with a transmission shaft or directly connected with a gear pump, and in Europe and North America, the power takeoff has various designs and is diversified. Power takeoff manufacturers design different interfaces at the output end of the power takeoff, and the requirements of the interfaces of different types are met. At present, most of domestic power takeoff devices are used on a self-discharging vehicle, so that the requirement on the power takeoff device is single. In europe and north america, power takeoff manufacturers will design power takeoff devices with multiple output ends or power takeoff devices with clutches because of the high requirements of special vehicles on power takeoff devices. According to different control modes, the power takeoff has operation modes such as mechanical control, hydraulic control, pneumatic control, vacuum source control, electric control and the like, wherein the pneumatic control is common. Depending on the form of power output, it can be generally classified into a transmission side power output form, a transmission front power output form, a transmission rear power output form, and an engine front power output form.

Power takeoff among the prior art is in the use, and inside lubricating oil is changed the back, and inside partial precipitate and grease were very easily attached to the power takeoff, need take apart the power takeoff casing during the clearance and clear up, and the clearance is troublesome hard, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

To the problem that exists, the utility model provides a power takeoff convenient to clearance inside filth.

In order to achieve the above object, the present invention adopts the following technical solutions:

the utility model provides a power takeoff convenient to clearance inside filth, includes the power takeoff main part, power takeoff main part bottom surface intercommunication has the collection box, collects the inside right-hand member cover of box and is equipped with the push pedal, push pedal left side wall middle part has set firmly the circle piece, it has adjusting hand wheel to collect the box left end through screw hole threaded connection, collect the inside middle part of box and have set firmly the gag lever post, it has the scraper blade to collect box left end bottom surface sliding connection, symmetrical structure has set firmly two toper pieces around scraper blade right wall upper end is, scraper blade right wall middle part has set firmly L type piece.

Preferably, the left wall of the lower end of the scraper is of a front-back symmetrical structure and is fixedly provided with two fixed blocks, the top surfaces of the fixed blocks are fixedly provided with springs, the top surfaces of the springs are fixedly connected with the collecting box, and the left wall of the lower end of the scraper is provided with a handle groove.

Preferably, the adjusting hand wheel right-hand member cover is located the circle piece inside and is connected rather than rotating, and the push pedal middle part is through-hole and gag lever post sliding connection, toper piece right-hand member and push pedal left wall frictional contact, scraper blade left wall and collection box inner wall frictional contact.

Preferably, the bottom surface of the collecting box is connected with a sealing block in a clamping mode, the rear end of the sealing block is rotatably connected with a rotating shaft, the left wall of the sealing block is provided with a clamping groove, the front end of the bottom surface of the sealing block is fixedly provided with a handle, the rear end of the handle is fixedly provided with a positioning block, and the right end of the positioning block is connected with a fastening wheel through a threaded hole in a threaded mode.

Preferably, the right end of the rotating shaft is fixedly connected with the bottom surface of the collecting box, the L-shaped block is matched with the clamping groove in a clamping mode, the top surface of the right wall of the positioning block is in friction contact with the bottom surface of the collecting box, and the fastening wheel is in threaded connection with the collecting box through a threaded hole.

Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses rotatory adjusting handle is rotatory along collecting the box, and it is rotatory along the circle piece, promote the push pedal and slide along the gag lever post, the push pedal will be attached to deposit and the grease of collecting the box inner wall and scrape and move to the left end, make the push pedal and the back of toper piece frictional contact, rotatory tight pulley separates with collecting the box, the pulling handle makes sealed piece rotatory and open along the pivot, L type piece separates with the draw-in groove this moment, through handle groove pulling scraper blade along collecting the box lapse, the spring is compressed this moment, the toper piece scrapes deposit and the grease in the push pedal this moment and falls to the lower extreme and collect can, accomplish above-mentioned step of reverse operation to initial position after the clearance, the convenience is cleared up again and is used. The problem of partial precipitate and grease very easily be attached to inside the power takeoff, need unpack the power takeoff casing apart during the clearance and clear up, the clearance is troublesome and hard, awkward problem has realized scraping the inside precipitate of power takeoff and grease and has clear away, and labour saving and time saving is showing and has improved cleaning efficiency, and clearance convenient and fast is efficient is solved.

2. The utility model discloses an adjusting handle drives the push pedal and slides, and the convenience is scraped the inside filth of collection box, clears up the filth of scraping through the scraper blade convenience, through the use of L type piece, has prevented that the scraper blade from taking place to slide and has improved the leakproofness of collecting the box, has effectively prevented the emergence of revealing, simple structure convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the purpose of the present invention, protecting some embodiments, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the structure of the collecting box of the present invention;

fig. 3 is a schematic structural diagram of the sealing block of the present invention.

The reference numbers in the figures illustrate: 1. a power takeoff main body; 2. a collection box; 3. pushing the plate; 4. a round block; 5. Adjusting a hand wheel; 6. a limiting rod; 7. a squeegee; 8. a conical block; 9. an L-shaped block; 10. a fixed block; 11. a spring; 12. a handle slot; 13. a sealing block; 14. a rotating shaft; 15. a card slot; 16. A handle; 17. positioning blocks; 18. and (5) fastening the wheels.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a power takeoff convenient to clearance inside filth, including power takeoff main part 1, power takeoff main part 1 bottom surface intercommunication has collection box 2, collect the inside right-hand member cover of box 2 and be equipped with push pedal 3, push pedal 3 left side wall middle part has set firmly circle piece 4, collect 2 left ends of box through screw hole threaded connection have adjusting hand wheel 5, collect 2 inside middle parts of box and have set firmly gag lever post 6, collect 2 left ends bottom sliding connection of box 2 has scraper blade 7, symmetrical structure has set firmly two toper pieces 8 around 7 right walls upper ends of scraper blade are, 7 right walls middle parts of scraper blade have set firmly L type piece 9.

The left wall of the lower end of the scraper 7 is of a front-back symmetrical structure and is fixedly provided with two fixed blocks 10, the top surface of each fixed block 10 is fixedly provided with a spring 11, the top surface of each spring 11 is fixedly connected with the collection box 2, and the left wall of the lower end of the scraper 7 is provided with a handle groove 12.

5 right-hand members of adjusting hand wheel cover are located inside 4 and are rotated rather than being connected, and through-hole and 6 sliding connection of gag lever post are passed through in the middle part of push pedal 3, and 8 right-hand members of toper piece and the left wall frictional contact of push pedal 3, scraper blade 7 left wall and the 2 inner wall frictional contact of collection box.

The bottom surface of the collecting box 2 is clamped with a sealing block 13, the rear end of the sealing block 13 is rotatably connected with a rotating shaft 14, the left wall of the sealing block 13 is provided with a clamping groove 15, the front end of the bottom surface of the sealing block 13 is fixedly provided with a handle 16, the rear end of the handle 16 is fixedly provided with a positioning block 17, and the right end of the positioning block 17 is connected with a fastening wheel 18 through a threaded hole.

The right end of the rotating shaft 14 is fixedly connected with the bottom surface of the collecting box 2, the L-shaped block 9 is matched with the clamping groove 15 in a clamping mode, the top surface of the right wall of the positioning block 17 is in friction contact with the bottom surface of the collecting box 2, and the fastening wheel 18 is in threaded connection with the collecting box 2 through a threaded hole.

The working principle of the utility model is that when the utility model is used, when the power takeoff main body 1 is used, the deposits such as engine oil and the like fall into the collection box 2 for collection, at the moment, the right wall of the push plate 3 is in friction contact with the right wall inside the collection box 2, when needing to be cleaned, the rotary adjusting hand wheel 5 rotates along the collection box 2 and rotates along the round block 4, the push plate 3 is pushed to slide along the limiting rod 6, the push plate 3 scrapes the deposits and grease attached to the inner wall of the collection box 2 to the left end, after the push plate 3 is in friction contact with the conical block 8, the rotary fastening wheel 18 is separated from the collection box 2, the sealing block 13 is rotated and opened along the rotating shaft 14 by pulling the handle 16, at the moment, the L-shaped block 9 is separated from the clamping groove 15, the scraper 7 is pulled to slide downwards along the collection box 2 by the handle groove 12, at the moment, the spring 11 is stretched, at the moment, the conical block 8 scrapes the deposits and grease on the push plate 3 to the lower end for collection, accomplish the above-mentioned step of reverse operation after the clearance, the restoring force who has heard spring 11 promotes scraper blade 7 and removes to the upper end, and sealed piece 13 is fixed and sealed with collection box 2 joint, and the right wall of push pedal 3 and the inside right wall frictional contact of collection box 2 reach initial position, and the convenience is cleared up again and is used.

In the description herein, references to the description of the terms "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The utility model provides a power takeoff convenient to inside filth of clearance which characterized in that: including power takeoff main part (1), power takeoff main part (1) bottom surface intercommunication has collection box (2), collect the inside right-hand member cover of box (2) and be equipped with push pedal (3), push pedal (3) left side wall middle part has set firmly disk (4), it has adjusting hand wheel (5) to collect box (2) left end through screw hole threaded connection, collect box (2) inside middle part and have set firmly gag lever post (6), it has scraper blade (7) to collect box (2) left end bottom surface sliding connection, symmetrical structure has set firmly two toper pieces (8) around scraper blade (7) right side wall upper end is, scraper blade (7) right side wall middle part has set firmly L type piece (9).

2. A power take-off to facilitate cleaning of interior contaminants, as claimed in claim 1, wherein: the left wall of the lower end of the scraper (7) is of a front-back symmetrical structure and is fixedly provided with two fixed blocks (10), the top surface of each fixed block (10) is fixedly provided with a spring (11), the top surface of each spring (11) is fixedly connected with the collection box (2), and the left wall of the lower end of the scraper (7) is provided with a handle groove (12).

3. A power take-off to facilitate cleaning of interior contaminants, as claimed in claim 2, wherein: adjusting handle (5) right-hand member cover is located inside round block (4) and is connected rather than rotating, push pedal (3) middle part is through-hole and gag lever post (6) sliding connection, toper piece (8) right-hand member and push pedal (3) left side wall frictional contact, scraper blade (7) left side wall and collection box (2) inner wall frictional contact.

4. A power take-off to facilitate cleaning of internal contaminants according to claim 3, wherein: collect box (2) bottom surface joint and have sealed piece (13), sealed piece (13) rear end rotates and is connected with pivot (14), draw-in groove (15) have been seted up to sealed piece (13) left side wall, sealed piece (13) bottom surface front end is equipped with handle (16) admittedly, handle (16) rear end is equipped with locating piece (17) admittedly, locating piece (17) right-hand member has tight pulley (18) through screw hole threaded connection.

5. A power take-off for facilitating the cleaning of internal contaminants according to claim 4, wherein: pivot (14) right-hand member is connected fixedly with collection box (2) bottom surface, L type piece (9) and draw-in groove (15) joint cooperation, locating piece (17) right side wall top surface and collection box (2) bottom surface frictional contact, tight pulley (18) are through screw hole and collection box (2) threaded connection.

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