阅读说明：本技术 一种采煤机齿轮箱的注油检修装置 (Oiling maintenance device of coal mining machine gear box ) 是由 李春丽 张德斌 陶军 李娟� 张林梅 于 2020-04-02 设计创作，主要内容包括：本发明提供了一种采煤机齿轮箱的注油检修装置,涉及检修装置技术领域。该一种采煤机齿轮箱的注油检修装置,包括油轮箱、检修连接板、检修装置本体、检修头和移动板,油轮箱包括箱主体、箱管一和箱管二,箱主体的上表面固定连接有箱管一,箱主体的下表面固定连接有箱管二,箱主体、箱管一和箱管二的内部相通,箱主体的内部设置有齿轮,齿轮的上表面中心开设有转孔,转孔的内部设置有转柱,转柱与转孔的内壁固定连接,转柱的上端穿出箱管一,转柱的下端穿出箱管二,箱主体的右侧壁上开设有箱口,箱口的右方设置有检修连接板,检修连接板包括连接板一、连接板二和连接柱一,该一种采煤机齿轮箱的注油检修装置具备便利性等优点。(The invention provides an oil injection maintenance device for a gear box of a coal mining machine, and relates to the technical field of maintenance devices. The oiling maintenance device of the gear box of the coal mining machine comprises an oil wheel box, a maintenance connecting plate, a maintenance device body, a maintenance head and a movable plate, wherein the oil wheel box comprises a box main body, case pipe one and case pipe two, the last fixed surface of case main part is connected with case pipe one, the lower fixed surface of case main part is connected with case pipe two, the case main part, the inside of case pipe one and case pipe two communicates with each other, the inside of case main part is provided with the gear, the upper surface center of gear has been seted up and has been changeed the hole, the inside of changeing the hole is provided with the rotary column, the inner wall fixed connection in rotary column and commentaries on classics hole, case pipe one is worn out to the upper end of rotary column, case pipe two is worn out to the lower extreme of rotary column, the case mouth has been seted up on the right side wall of case main part, the right-hand maintenance connecting plate that is provided with of case mouth, the maintenance connecting plate includes connecting plate one, connecting plate two and.)

1. The utility model provides a device is overhauld in oiling of coal-winning machine gear box, includes oil wheel case (1), overhauls connecting plate (2), overhauls device body (3), overhauls head (4) and movable plate (5), oil wheel case (1) is including case main part (101), case pipe one (102) and case pipe two (103), the last fixed surface of case main part (101) is connected with case pipe one (102), the lower fixed surface of case main part (101) is connected with case pipe two (103), the inside of case main part (101), case pipe one (102) and case pipe two (103) communicates with each other, its characterized in that: the box is characterized in that a gear (104) is arranged inside the box body (101), a rotary hole (105) is formed in the center of the upper surface of the gear (104), a rotary column (106) is arranged inside the rotary hole (105), the rotary column (106) is fixedly connected with the inner wall of the rotary hole (105), the upper end of the rotary column (106) penetrates out of the first box pipe (102), and the lower end of the rotary column (106) penetrates out of the second box pipe (103).

2. The oiling overhaul device for the shearer gearbox according to claim 1, characterized in that: the box opening (107) is formed in the right side wall of the box main body (101), the maintenance connecting plate (2) is arranged on the right side of the box opening (107), the maintenance connecting plate (2) comprises a connecting plate I (201), a connecting plate II (202) and a connecting column I (203), the connecting plate I (201) is fixedly connected to the inner wall of the box opening (107), the connecting plate I (201) is matched with the box opening (107), the right surface of the connecting plate I (201) is fixedly connected with the connecting plate II (202), the upper end face of the connecting plate II (202) is fixedly connected with the connecting column I (203), the upper surface of the connecting column I (203) is provided with a threaded hole I (204), the lower end face of the connecting plate II (202) is fixedly connected with the connecting column II (205), the connecting column II (205) is identical to the connecting column I (203), and the lower end face of the connecting column II (205) is, the threaded hole is the same as the threaded hole one (204).

3. The oiling overhaul device for the shearer gearbox as claimed in claim 2, wherein: access hole (206) have been seted up to the equidistance on the right surface of connecting plate two (202) even, the quantity of access hole (206) is three, the inside of access hole (206) is provided with protection pad (207), protection pad (207) fixed connection is in the inner wall front side of access hole (206), equidistance is even and socket (208) have been seted up on the front end face of connecting plate two (202), the quantity of socket (208) is three, socket (208) are just right with the position of access hole (206), socket (208) are the same with access hole (206), the place ahead of socket (208) is provided with picture peg (209).

4. The oiling overhaul device for the shearer gearbox as claimed in claim 3, wherein: the quantity of picture peg (209) is three, and is three the inside of socket (208) is inserted to the rear end of picture peg (209), picture peg (209) and socket (208) adaptation, the front end of picture peg (209) contacts with the back lateral wall of access hole (206), picture peg (209) are located the left of protection pad (207), and are three the front end fixedly connected with of picture peg (209) places board (210), place the front side that board (210) are located socket (208).

5. The oiling overhaul device for the shearer gearbox as claimed in claim 2, wherein: the right-hand maintenance device body (3) that is provided with of connecting plate two (202), maintenance device body (3) includes shell (301), U type groove one (302) and U type groove two (303), U type groove one (302) has been seted up to the last inner wall left end of shell (301), U type groove one (302) and spliced pole one (203) adaptation, spliced pole one (203) inserts the inside of U type groove one (302), the upper surface left end of shell (301) is seted up screw hole two (304), screw hole two (304) are the same with screw hole one (204), screw hole two (304) are just right with screw hole one (204), the circular arc center of screw hole two (304) and U type groove one (302) is just right, the top of screw hole two (304) is provided with screw thread post one (306), screw thread post one (306) and screw hole two (304) adaptations, the lower end of the first threaded column (306) is inserted into the second threaded hole (304).

6. The oiling overhaul device for the shearer gearbox as claimed in claim 5, wherein: shell (301) is connected through screw thread post (306) with spliced pole (203), U type groove two (303) have been seted up to the lower inner wall left end of shell (301), U type groove two (303) are the same with U type groove one (302), U type groove two (303) and spliced pole two (205) adaptation, spliced pole two (205) insert U type groove two (303) inside, set up threaded hole three (305) on the lower inner wall of U type groove two (303), threaded hole three (305) are the same with threaded hole two (304), the below of threaded hole three (305) is provided with screw thread post two (307), the inside of threaded hole three (305) is inserted to the upper end of screw thread post two (307), shell (301) are connected through screw thread post two (307) with spliced pole two (205).

7. The oiling overhaul device for the shearer gearbox as claimed in claim 5, wherein: the rear inner wall front side of the shell (301) is equidistantly and uniformly provided with a first sliding groove (308), the number of the first sliding grooves (308) is three, the lower inner wall of the shell (301) is provided with a second sliding groove (309), the front of the first sliding groove (308) is provided with an overhauling head (4), the overhauling head (4) comprises a first overhauling head shell (401), a second overhauling head shell (402) and a third overhauling head shell (403), the first overhauling head shell (401) comprises a through hole (404), a stand column (405) and a placing clamp (406), the right surface of the first overhauling head shell (401) is provided with the through hole (404), the lower inner wall of the first overhauling head shell (401) is fixedly connected with the stand column (405), the upper end of the stand column (405) is fixedly connected with the placing clamp (406), and the side, opposite to the front end face and the back end face of the placing clamp (406), is fixedly connected with a spring (408, the number of the springs (408) is two.

8. The oiling overhaul device for the shearer gearbox according to claim 7, characterized in that: the spring (408) is fixedly connected with inclined plates (407) at one end far away from the placing clamp (406), the number of the inclined plates (407) is two, the two opposite surfaces of the inclined plates (407) are inclined planes, a sponge wiping cloth (409) is fixedly connected to the inner wall of the left port of the first overhauling head shell (401), an overhauling needle (410) is arranged on the left side of the first overhauling head shell (401), the overhauling needle (410) is clamped inside the placing clamp (406), a magnet (411) is fixedly connected to the left end of the overhauling needle (410), an oil hole (412) and an electric hole (413) are formed in the left surface of the magnet (411), the oil hole (412) and the electric hole (413) are identical in size, the oil hole (412) is located right above the electric hole (413), a sliding groove column (417) is fixedly connected to the rear side of the first overhauling head shell (401), and the rear end of the sliding groove column (417) is inserted into the inside of the first sliding groove (308), the chute column (417) is matched with the chute I (308).

9. The oiling overhaul device for the shearer gearbox according to claim 7, characterized in that: the maintenance head shell I (401), the maintenance head shell II (402) and the maintenance head shell III (403) are the same, an oil nozzle (414) is fixedly installed at the left end of a maintenance needle (410) inside the maintenance head shell I (401), a sight glass I (415) is fixedly installed at the left end of the maintenance needle (410) inside the maintenance head shell II (402), a sight glass II (416) is fixedly installed at the left end of the maintenance needle (410) inside the maintenance head shell III (403), the positions of the maintenance head shell I (401), the maintenance head shell II (402) and the maintenance head shell III (403) are right opposite to the position of a maintenance hole (206), a moving plate (5) is arranged above the sliding groove II (309), the moving plate (5) comprises a plate I (501), a plate II (502) and a vertical groove (503), and the left surface of the plate I (501) is fixedly connected with the plate II (502).

10. The oiling overhaul device for the shearer gearbox according to claim 9, characterized in that: a vertical groove (503) is formed in the right surface of the second plate (502), the left end of the vertical groove (503) is provided with three fixing rings (504), the number of the fixing rings (504) is three, the fixing rings (504) are movably connected with the second plate (502), the right surface of the rear end of each fixing ring (504) is fixedly connected with a connecting rotating column (505), the right end of each connecting rotating column (505) is fixedly connected with a handle (506), the right surface of the first plate (501) is provided with handle holes (507), the number of the handle holes (507) is three, the handle holes (507) are opposite to the handles (506), the right end of each handle (506) penetrates through the handle hole (507), and the handles (506) are matched with the handle holes (507);

the left side of the second plate (502) is provided with an overhaul column (508), the rear end of the overhaul column (508) is inserted into the vertical groove (503), the overhaul column (508) is matched with the vertical groove (503), the left end of the overhaul column (508) is fixedly connected with a second magnet (509), the front end of the second magnet (509) is fixedly connected with an oil pipe (510) and an electric pipe (511), the oil pipe (510) is positioned above the electric pipe (511), the lower end of the first plate (501) is fixedly connected with a square column (512), the lower end of the square column (512) is inserted into the second chute (309), the square column (512) is matched with the second chute (309), the right inner wall of the second chute (309) is fixedly connected with a motor (514), the output shaft of the motor (514) is fixedly connected with a threaded rotating column (515), the left end of the threaded rotating column (515) is contacted with the left inner wall of the second chute (309), threaded hole four (513) is formed in the right surface of the square column (512), the threaded rotary column (515) penetrates through the interior of the threaded hole four (513), and the threaded rotary column (515) is connected with the threaded hole four (513) through threads.

Technical Field

The invention relates to the technical field of maintenance devices, in particular to an oil injection maintenance device for a gear box of a coal mining machine.

Background

The gearbox is an important mechanical component widely applied to a wind generating set, and has the main function of transmitting power generated by a wind wheel under the action of wind power to a generator and enabling the generator to obtain a corresponding rotating speed, usually, the rotating speed of the wind wheel is very low and far cannot reach the rotating speed required by the generator for generating power, and the rotating speed is realized by the speed increasing action of a gear pair of the gearbox, so the gearbox is also called as a speed increasing box.

Most coal-winning machine gear box's oiling maintenance device all is installed in the inside of gear box on the market at present, install and receive the inside greasy dirt and the cinder of gear box very easily at the inside maintenance device of gear box and pollute, be in the inside of gear box for a long time, can lead to overhauing device self and go wrong, in case after the problem appears, overhaul the device just can't normally work, can't in time give the correct information of staff transmission gear box work, let the gear box be in abnormal operating condition for a long time and probably take place the dangerous condition, be in the inside maintenance device of gear box after the problem appears, must stop the work of gear box, then take out the maintenance device from the gear box is inside, the operation is.

Disclosure of Invention

The invention aims to provide an oil injection maintenance device for a gearbox of a coal mining machine, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an oiling maintenance device of coal-winning machine gear box, includes oil wheel case, overhauls connecting plate, overhauls device body, overhauls head and movable plate, the oil wheel case includes case main part, case pipe one and case pipe two, the last fixed surface of case main part is connected with case pipe one, the lower fixed surface of case main part is connected with case pipe two, the inside of case main part, case pipe one and case pipe two communicates with each other, the inside of case main part is provided with the gear, the upper surface center of gear has seted up the trompil, the inside in trompil is provided with the rotary column, the inner wall fixed connection in rotary column and rotary hole, case pipe one is worn out to the upper end of rotary column, case pipe two is worn out to the lower extreme of rotary column.

The utility model discloses a case mouth, including case body, box mouth, connecting plate two, spliced pole one, connecting plate two and spliced pole one, connecting plate one fixed connection is on the inner wall of box mouth, connecting plate one and box mouth adaptation, the right side fixed surface of connecting plate one is connected with connecting plate two, fixedly connected with spliced pole one on the up end of connecting plate two, threaded hole one is seted up on the upper surface of spliced pole one, fixedly connected with spliced pole two on the lower terminal surface of connecting plate two, spliced pole two is the same with spliced pole one, set up threaded hole on the lower terminal surface of spliced pole two, the screw hole is the same with threaded hole one.

The access hole has been seted up to equidistant even on the right surface of connecting plate two, the quantity of access hole is three, the inside of access hole is provided with the protection pad, protection pad fixed connection is in the inner wall front side of access hole, equidistant even and seted up the socket on the preceding terminal surface of connecting plate two, the quantity of socket is three, the socket is just right with the position of access hole, the socket is the same with the access hole, the place ahead of socket is provided with the picture peg.

The quantity of picture peg is three, three the inside of socket is inserted to the rear end of picture peg, picture peg and socket adaptation, the front end of picture peg contacts with the back lateral wall of access hole, the picture peg is located the left of protection pad, and is three the front end fixedly connected with of picture peg places the board, it is located the front side of socket to place the board.

The right-hand maintenance device body that is provided with of connecting plate two, it includes shell, U type groove one and U type groove two to overhaul the device body, U type groove one has been seted up to the upper inner wall left end of shell, U type groove one and spliced pole one adaptation, spliced pole one inserts the inside in U type groove one, the upper surface left end of shell sets up threaded hole two, threaded hole two is the same with screw hole one, screw hole two is just right with the circular arc center of U type groove one, the top of screw hole two is provided with screw thread post one, screw thread post one and screw hole two adaptations, the inside of screw hole two is inserted to the lower extreme of screw thread post one.

The shell is connected through screw thread post one with spliced pole one, U type groove two has been seted up to the lower inner wall left end of shell, U type groove two is the same with U type groove one, U type groove two and spliced pole two adaptations, spliced pole two inserts inside U type groove two, set up threaded hole three on the lower inner wall of U type groove two, screw hole three is the same with screw hole two, the below of screw hole three is provided with screw thread post two, the inside of screw hole three is inserted to the upper end of screw thread post two, the shell is connected through screw thread post two with spliced pole two.

The utility model discloses a quick-witted maintenance head, including shell, spout one, first maintenance head, through-hole, stand and placing clamp, the through-hole has been seted up on the right surface of first maintenance head, fixedly connected with stand on the lower inner wall of first maintenance head, the upper end fixedly connected with of stand places the clamp, place that the front and back terminal surface of clamp is relative fixedly connected with spring, the quantity of spring is two.

Preferably, the spring is keeping away from that one end fixedly connected with swash plate of placing the clamp, the quantity of swash plate is two, two that the relative one side of swash plate is the inclined plane, fixedly connected with sponge wiping cloth on the left port inner wall of maintenance first shell, the left of maintenance first shell is provided with the maintenance needle, the maintenance needle joint is in the inside of placing the clamp, the left end fixedly connected with magnet of maintenance needle, oilhole and electric hole have been seted up on the left surface of magnet, the size of oilhole and electric hole is the same, the oilhole is directly over the electric hole, the rear fixedly connected with of maintenance first shell, the rear end insert the inside of spout one, with a spout adaptation.

Preferably, the first maintenance head shell, the second maintenance head shell and the third maintenance head shell are the same, an oil nozzle is fixedly installed at the left end of a maintenance needle inside the first maintenance head shell, a first sight glass is fixedly installed at the left end of a maintenance needle inside the second maintenance head shell, a second sight glass is fixedly installed at the left end of a maintenance needle inside the third maintenance head shell, the positions of the first maintenance head shell, the second maintenance head shell and the third maintenance head shell are opposite to the position of a maintenance hole, a movable plate is arranged above the second chute and comprises a first plate, a second plate and a vertical groove, and the left surface of the first plate is fixedly connected with the second plate.

Preferably, the right side of board two has been seted up on the surface and has been erected the groove, the left end of erecting the groove is provided with solid fixed ring, gu fixed ring's quantity is three, gu fixed ring and two swing joint of board, gu fixed ring's the rear end right side fixedly connected with connects the rotary post on the surface, connect the right-hand member fixedly connected with handle of rotary post, the handle hole has been seted up on the right surface of board one, the quantity in handle hole is three, the handle hole is just right with the handle, the handle hole is worn out to the right-hand member of handle, handle and handle hole adaptation.

Preferably, the left of board two is provided with overhauls the post, the rear end of overhauing the post inserts in erecting the groove, overhaul the post and erect the groove adaptation, the left end fixedly connected with magnet two of maintenance post, the front end fixedly connected with oil pipe and the electric pipe of magnet two, oil pipe is in the top of electric pipe, the square post of lower extreme fixedly connected with of board one, the inside of spout two is inserted to the lower extreme of square post, square post and the adaptation of spout two, fixedly connected with motor on the right inner wall of spout two, the output shaft fixedly connected with screw commentaries on classics post of motor, the left end of screw commentaries on classics post contacts with the left inner wall of spout two, threaded hole four has been seted up on the right surface of square post, the screw commentaries on classics post passes threaded hole four insidely, the screw commentaries on classics post crosses the screw thread with threaded.

Compared with the prior art, the invention has the beneficial effects that:

(1) this device is overhauld in oiling of coal-winning machine gear box, through the design of overhauing the connecting plate and overhauing the device body, make to overhaul the device and can take place autosegregation, through being connected maintenance device body and connecting plate two, screw hole one on with the spliced pole two is to examining and repairing on the device body U type groove one and U type groove two and placing, then fix spliced pole one and spliced pole two respectively through screw thread post one and screw thread post two, make to overhaul the connecting plate and overhaul device body coupling together, the existence of screw thread post one and screw thread post two also can be at any time to overhauing the device body and separating with connecting plate two, the convenience is installed and is dismantled the maintenance device, make the operation of staff's maintenance process simpler, the convenience of overhauing device self has been improved.

(2) This device is overhauld in oiling of coal-winning machine gear box, through the design of overhauing the connecting plate and overhauing the device body, make to overhaul the device and can take place autosegregation, can pull down the whole from overhauing the connecting plate of overhaul device body when need not using the maintenance device, place in addition, saved certain workspace, it is pleasing to the eye convenient, avoided overhauing the device and received the pollution of gear box, can also carry out the maintenance operation to the device of overhauing the inside device of device body, improve the flexibility of device.

(3) This oiling maintenance device of coal-winning machine gear box, through the design of overhauing the connecting plate, when need not carry out the oiling and overhaul work, the successful oil wheel case and the external environment of having kept apart in the existence of picture peg, the effect of dual protection has been played in the existence of protection pad simultaneously, make can not take place the influence each other between oil wheel case and the external environment, also can not make the oil wheel case expose among the external environment because the installation of overhauing the device with dismantle, the inside closure of oil wheel case has been guaranteed, the security performance of oil wheel case has been improved.

(4) This device is overhauld in oiling of coal-winning machine gear box through adjusting the handle device on the movable plate for the maintenance post aims at maintenance head shell two or overhauls head shell three, plays the effect of peeping the inside of oil wheel case, makes the operating personnel need not open the condition of observing the oil wheel incasement portion that oil wheel case just can be clear, has simplified original maintenance work, has made things convenient for people to overhaul the operation, has improved the efficiency of overhauing the operation.

(5) This device is overhauld in oiling of coal-winning machine gear box, adjust through the position to overhauing the post and locating, overhaul the post through aiming at different maintenance heads, accomplish different work, the work of oiling can be carried out to the device to the existence of maintenance head shell one, inject lubricating oil through the oil pipe to the inspection needle, spout the operation through the oil spout mouth, the work of peeping is accomplished to maintenance head shell two and maintenance head shell three to the maintenance post alignment, can also maintain the gear of oil tanker incasement portion in the maintenance, overhaul and combine together with the maintenance, the life of oil tanker case has been improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of an access panel of the present invention;

FIG. 3 is a schematic view of a body portion of the service device of the present invention;

FIG. 4 is a schematic view of a service head of the present invention;

FIG. 5 is a schematic view of the interior of the service head housing of the present invention;

FIG. 6 is a schematic view of the moving plate of the present invention;

FIG. 7 is an enlarged view of the invention at A;

FIG. 8 is an enlarged view of the invention at B;

FIG. 9 is an enlarged view of the present invention at position C.

Wherein the figures include the following reference numerals:

1. a fuel tank; 101. a box main body; 102. a first box pipe; 103. a second box pipe; 104. a gear; 105. hole turning; 106. turning the column; 107. a box opening; 2. overhauling the connecting plate; 201. a first connecting plate; 202. a second connecting plate; 203. connecting a column I; 204. a first threaded hole; 205. connecting a second column; 206. an access hole; 207. a protection pad; 208. a socket; 209. inserting plates; 210. placing the plate; 3. overhauling the device body; 301. a housing; 302. a first U-shaped groove; 303. a U-shaped groove II; 304. a second threaded hole; 305. a third threaded hole; 306. a first threaded column; 307. a second threaded column; 308. a first sliding chute; 309. a second chute; 4. a maintenance head; 401. a first maintenance head shell; 402. a second overhauling head shell; 403. a third maintenance head shell; 404. a through hole; 405. a column; 406. placing a clamp; 407. a sloping plate; 408. a spring; 409. a sponge wipe; 410. repairing the needle; 411. a magnet; 412. an oil hole; 413. an electrical aperture; 414. an oil spout; 415. a sight glass I; 416. a second sight glass; 417. a chute column; 5. moving the plate; 501. a first plate; 502. a second plate; 503. a vertical slot; 504. a fixing ring; 505. connecting the rotary column; 506. a handle; 507. a handle aperture; 508. overhauling the column; 509. a second magnet; 510. an oil pipe; 511. an electric tube; 512. a square column; 513. a fourth threaded hole; 514. a motor; 515. and (4) rotating the column by the screw thread.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, the thicknesses of layers and regions are exaggerated for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides an oiling maintenance device of coal-winning machine gear box, including the oil wheel case 1, overhaul connecting plate 2, overhaul device body 3, overhaul head 4 and movable plate 5, oil wheel case 1 includes case main part 101, case pipe one 102 and case pipe two 103, the last fixed surface of case main part 101 is connected with case pipe one 102, the lower fixed surface of case main part 101 is connected with case pipe two 103, case main part 101, the inside of case pipe one 102 and case pipe two 103 communicates with each other, the inside of case main part 101 is provided with gear 104, the upper surface center of gear 104 has seted up commentaries on classics hole 105, the inside of commentaries on classics hole 105 is provided with rotary column 106, rotary column 106 and the inner wall fixed connection in commentaries on classics hole 105, case pipe one 102 is worn out to the upper end of rotary column 106, the lower extreme of rotary column 106 wears out case pipe two 103, rotary column 106 links to each other with the.

The box mouth 107 has been seted up on the right side wall of box main part 101, the right-hand maintenance connecting plate 2 that is provided with of box mouth 107, it includes connecting plate one 201 to overhaul connecting plate 2, connecting plate two 202 and spliced pole one 203, connecting plate one 201 fixed connection is on the inner wall of box mouth 107, connecting plate one 201 and box mouth 107 adaptation, the right fixed surface of connecting plate one 201 is connected with connecting plate two 202, fixedly connected with spliced pole one 203 on the up end of connecting plate two 202, threaded hole one 204 has been seted up on the upper surface of spliced pole one 203, fixedly connected with spliced pole two 205 on the lower terminal surface of connecting plate two 202, spliced pole two 205 is the same with spliced pole one 203, threaded hole has been seted up on the lower terminal surface of spliced pole two 205, the threaded.

The access hole 206 has been seted up to equidistant even on the right surface of connecting plate two 202, the quantity of access hole 206 is three, the inside of access hole 206 is provided with protection pad 207, protection pad 207 fixed connection is in the inner wall front side of access hole 206, equidistant even and seted up socket 208 on the preceding terminal surface of connecting plate two 202, the quantity of socket 208 is three, socket 208 is just right with the position of access hole 206, socket 208 is the same with access hole 206, socket 208's the place ahead is provided with picture peg 209.

The number of the plug boards 209 is three, the rear ends of the three plug boards 209 are inserted into the sockets 208, the plug boards 209 are matched with the sockets 208, the front ends of the plug boards 209 are in contact with the rear side wall of the access hole 206, the plug boards 209 are located on the left side of the protection pad 207, the front ends of the three plug boards 209 are fixedly connected with the placing boards 210, and the placing boards 210 are located on the front sides of the sockets 208.

The right side of the second connecting plate 202 is provided with an overhauling device body 3, the overhauling device body 3 comprises a shell 301, a first U-shaped groove 302 and a second U-shaped groove 303, the left end of the upper inner wall of the shell 301 is provided with a first U-shaped groove 302, the first U-shaped groove 302 is matched with a first connecting column 203, the first connecting column 203 is inserted into the first U-shaped groove 302, the left end of the upper surface of the shell 301 is provided with a second threaded hole 304, the second threaded hole 304 is identical to the first threaded hole 204, the second threaded hole 304 is right opposite to the first threaded hole 204, the circular arc center of the second threaded hole 304 is right opposite to the first U-shaped groove 302, a first threaded column 306 is arranged above the second threaded hole 304, the first threaded column 306 is matched.

The shell 301 is connected with the first connecting column 203 through the first threaded column 306, a second U-shaped groove 303 is formed in the left end of the lower inner wall of the shell 301, the second U-shaped groove 303 is identical to the first U-shaped groove 302, the second U-shaped groove 303 is matched with the second connecting column 205, the second connecting column 205 is inserted into the second U-shaped groove 303, a third threaded hole 305 is formed in the lower inner wall of the second U-shaped groove 303, the third threaded hole 305 is identical to the second threaded hole 304, the second threaded column 307 is arranged below the third threaded hole 305, the upper end of the second threaded column 307 is inserted into the third threaded hole 305, and the shell 301 is connected with the second connecting column 205.

The even spout 308 of having seted up of back inner wall front side equidistance of shell 301, the quantity of spout 308 is three, spout two 309 has been seted up on the lower inner wall of shell 301, the place ahead of spout 308 is provided with overhauls head 4, overhaul head 4 including overhauing first shell 401, overhaul first shell two 402 and overhauing first shell three 403, overhaul first shell 401 includes through-hole 404, stand 405 and placing clamp 406, overhaul first shell 401's right side has seted up through-hole 404 on the surface, fixedly connected with stand 405 on the lower inner wall of overhauing first shell 401, the clamp 406 is placed to the upper end fixedly connected with of stand 405, place that side that the front and back terminal surface of clamp 406 is relative fixedly connected with spring 408, the quantity of spring 408 is two.

The spring 408 is fixedly connected with inclined plates 407 at the end far away from the placing clamp 406, the number of the inclined plates 407 is two, the opposite surfaces of the two inclined plates 407 are inclined planes, a sponge wiping cloth 409 is fixedly connected to the inner wall of the left port of the first inspection head shell 401, an inspection needle 410 is arranged on the left side of the first inspection head shell 401, the inspection needle 410 is clamped inside the placing clamp 406, the radius of the inspection needle 410 is larger than that of the through hole 404, a magnet 411 is fixedly connected to the left end of the inspection needle 410, an oil hole 412 and an electric hole 413 are formed in the left surface of the magnet 411, the oil hole 412 and the electric hole 413 are identical in size, the oil hole 412 is located right above the electric hole 413, a sliding groove column 417 is fixedly connected to the rear portion of the first inspection head shell 401, the rear end of the sliding groove column 417 is inserted into the inside of the.

The first maintenance head shell 401, the second maintenance head shell 402 and the third maintenance head shell 403 are the same, the first maintenance head shell 401 is positioned above the second maintenance head shell 402, the second maintenance head shell 402 is positioned above the third maintenance head shell 403, the first maintenance head shell 401, the second maintenance head shell 402 and the third maintenance head shell 403 correspond to the first three sliding chutes 308 one by one, an oil nozzle 414 is fixedly installed at the left end of a maintenance needle 410 in the first maintenance head shell 401, a first sight glass 415 is fixedly installed at the left end of the maintenance needle 410 in the second maintenance head shell 402, a second sight glass 416 is fixedly installed at the left end of the maintenance needle 410 in the third maintenance head shell 403, the first sight glass 415 and the second sight glass 416 have different parameters, and the first maintenance head shell 401, the positions of the second maintenance head shell 402 and the third maintenance head shell 403 are opposite to the position of the maintenance hole 206, a moving plate 5 is arranged above the second sliding groove 309, the moving plate 5 comprises a first plate 501, a second plate 502 and a vertical groove 503, and the left surface of the first plate 501 is fixedly connected with the second plate 502.

Vertical grooves 503 are formed in the right surface of the second plate 502, fixing rings 504 are arranged at the left ends of the vertical grooves 503, the number of the fixing rings 504 is three, the positions of the three fixing rings 504 correspond to the first maintenance head shell 401, the second maintenance head shell 402 and the third maintenance head shell 403 respectively, the fixing rings 504 are movably connected with the second plate 502, the movable connection is that a rotating column is fixedly connected to the left surface of the rear end of the fixing rings 504 and is inserted into a small hole formed in the second plate 502, the rotating column is in threaded connection with the small hole, a connecting rotating column 505 is fixedly connected to the right surface of the rear end of the fixing rings 504, a handle 506 is fixedly connected to the right end of the connecting rotating column 505, handle holes 507 are formed in the right surface of the first plate 501, the number of the handle holes 507 is three, the handle holes 507 are opposite to the handle 506, the right end of the handle 506 penetrates out of the handle holes 507, and.

An overhaul column 508 is arranged on the left of the second plate 502, the rear end of the overhaul column 508 is inserted into the vertical groove 503, the overhaul column 508 is matched with the vertical groove 503, a second magnet 509 is fixedly connected to the left end of the overhaul column 508, an oil pipe 510 and an electric pipe 511 are fixedly connected to the front end of the second magnet 509, the oil pipe 510 is positioned above the electric pipe 511, when the second magnet 509 is opposite to the through hole 404, the oil pipe 510 is opposite to the oil hole 412, the electric pipe 511 is opposite to the electric hole 413, a square column 512 is fixedly connected to the lower end of the first plate 501, the lower end of the square column 512 is inserted into the second sliding groove 309, the square column 512 is matched with the second sliding groove 309, a motor 514 is fixedly connected to the right inner wall of the second sliding groove 309, a threaded rotary column 515 is fixedly connected to an output shaft of the motor 514, the left end of the threaded rotary column 515 is in contact with the left inner wall of the second sliding groove 309, the threaded rotary column 515 is in threaded connection with the threaded hole four 513.

The working principle is as follows:

the first step is as follows: through the design of overhauing connecting plate 2 and overhauing device body 3, make to overhaul the device and can take place autosegregation, through being connected maintenance device body 3 and connecting plate two 202, aim at screw hole one 204 and spliced pole two 205 on connecting plate two 202 and overhaul device body 3 and place U type groove one 302 and U type groove two 303, then fix spliced pole one 203 and spliced pole two 205 respectively through screw thread post one 306 and screw thread post two 307, make to overhaul connecting plate 2 and overhaul device body 3 and link together, the existence of screw thread post one 306 and screw thread post two 307 also can separate maintenance device body 3 and connecting plate two 202 at any time simultaneously, conveniently install and dismantle the maintenance device, make the operation of staff's maintenance process simpler, the convenience of overhauing device self has been improved.

The second step is that: through the design of overhauing connecting plate 2 and overhauing device body 3 for the maintenance device can take place autosegregation, can pull down maintenance device body 3 is whole from overhauing connecting plate 2 when need not using the maintenance device, places in addition, has saved certain working space, and is pleasing to the eye convenient, has avoided the maintenance device to receive the pollution of gear box, can also maintain the operation to the device of overhauing device body 3 inside, improves the flexibility of device.

The third step: through the design of overhauing connecting plate 2, when need not carry out oiling and maintenance work, the existence of picture peg 209 has succeeded in having kept apart oil wheel case 1 and external environment, the effect of dual protection has been played in the existence of protection pad 207 simultaneously, make can not take place the influence each other between oil wheel case 1 and the external environment, also can not make oil wheel case 1 expose in among the external environment because the installation of overhauing the device with dismantle, the inside closure of oil wheel case 1 has been guaranteed, the security performance of oil wheel case 1 has been improved.

The fourth step: through adjusting the handle 506 device on the movable plate 5 for the maintenance post 508 aims at maintenance head shell two 402 or maintenance head shell three 403, plays and peeps the inside effect of oil wheel case 1, makes operating personnel need not open the inside condition of observation oil wheel case 1 that oil wheel case 1 just can be clear, has simplified original maintenance work, has made things convenient for people to overhaul the operation, has improved the efficiency of overhauing the operation.

The fifth step: through adjusting the position of overhauing post 508 and locating, overhaul post 508 through aiming at different maintenance heads 4, accomplish different work, the work of oiling can be carried out to the device to the existence of maintenance head shell 401, manage through oil pipe 510 and inject lubricating oil to maintenance needle 410, spout the operation through oil spout 414 mouth, the work of peeping is accomplished to maintenance post 508 alignment maintenance head shell two 402 and maintenance head shell three 403, can also maintain the inside gear 104 of oil tanker case 1 in the maintenance, overhaul and the maintenance combines together, the life of oil tanker case 1 has been improved.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.