CN219012978U

CN219012978U - Mine machine waterproof cover

Info

Publication number: CN219012978U
Application number: CN202320056010.1U
Authority: CN
Inventors: 胡健; 李学良; 董志勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-05-12
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of spray fans, in particular to a mine machine waterproof cover, which comprises a waterproof cover, wherein the left side and the right side of the upper end of the waterproof cover are respectively connected with a cover plate through pin shafts in a rotating way, the middle parts of end faces, which are close to each other, of the cover plates are respectively connected with a first connecting rod through pin shafts in a rotating way, the lower ends of fifth connecting rods are respectively connected with a fourth connecting rod through pin shafts in a rotating way, the lower ends of the fourth connecting rods are respectively connected with the waterproof cover through rotating shafts, the fifth connecting rods are rotated through rotating shafts of the fourth connecting rods to enable a mounting plate to rise or fall, when the mounting plate rises, the cover plates are turned outwards, and when the mounting plate falls, the cover plates are combined to enable the upper ends of the waterproof cover to be opened or closed; the fan body can be simply mounted; the height and the inclination angle of the fan body can be adjusted, and the fan can be suitable for different use requirements.

Description

Mine machine waterproof cover

Technical Field

The utility model relates to the technical field of spray fans, in particular to a waterproof cover of a mining machine.

Background

The utility model discloses a mine exploitation spray fan, which comprises a base, wherein the lower surface of the base is rotationally connected with universal wheels, the upper end of the base is provided with a base plate, the base plate is fixedly connected with the base through a plurality of support rods, the upper surface of the base plate is provided with the spray fan, the outer surface of the base is fixedly connected with a fixing rod, the universal wheels are arranged at the bottom of the base through the base, equipment is convenient to move, the base plate is connected through the support rods, the spray fan is arranged on the base plate for spraying, the fixing rod is arranged at the outer side of the base, and when the device is used, the device is fixed with the ground through the fixing rod, so that the device is convenient to move and is fixed stably.

However, the following disadvantages exist in the actual application process of the patent document:

the fan body cannot be waterproof, so that the fan body can be soaked by water, and the use is affected.

Disclosure of Invention

The utility model aims to provide a mine machine waterproof cover, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a mining machine buckler, includes the buckler, buckler upper end left and right sides all is connected with the apron through the round pin axle rotation, the terminal surface middle part that the apron is close to each other is connected with first connecting rod through the round pin axle rotation, the one end that the apron was kept away from to first connecting rod is connected with the mounting panel through the round pin axle rotation, the mounting panel left and right sides middle part all has the grip block through spout sliding connection, the grip block laminating has the fan body, terminal surface middle part is connected with the fifth connecting rod through the round pin axle rotation under the mounting panel, the fifth connecting rod lower extreme is connected with the fourth connecting rod through the round pin axle rotation, the fourth connecting rod lower extreme is connected with the buckler through the pivot rotation, rotates the messenger fifth connecting rod through the fourth connecting rod, makes the mounting panel rise or descend, and when the mounting panel risen, the cover merges when the mounting panel descends, makes buckler upper end open or close.

Preferably, the end face fixedly connected with articulated seat behind the pivot, articulated seat middle part is connected with the second threaded rod through the round pin axle rotation, second threaded rod upper end threaded connection has the nut, the second threaded rod is pegged graft there is the recess pole, recess pole front end fixed connection is in the buckler.

Preferably, the lower side of the front end surface of the clamping block is rotationally connected with a sixth connecting rod through a pin shaft, one end, far away from the clamping block, of the sixth connecting rod is rotationally connected with a second threaded block through a pin shaft, the middle part of the second threaded block is in threaded connection with a third threaded rod, and the upper end of the third threaded rod is rotationally connected with the mounting plate.

Preferably, the middle part of the front side of the lower end surface of the waterproof cover is rotationally connected with a lifting plate through a pin shaft, the joint of the lifting plate and the waterproof cover is fixedly connected with a rotating block through a pin shaft, the lower side of the right end surface of the rotating block is rotationally connected with a third threaded block through a pin shaft, the middle part of the third threaded block is in threaded connection with a fourth threaded rod, the rear end of the fourth threaded rod is rotationally connected with a rotating sleeve, and the left end of the rotating sleeve is rotationally connected with the lifting plate through a pin shaft.

Preferably, the middle part of the front side of the lower end surface of the lifting plate is rotationally connected with a third connecting rod through a pin shaft, the middle part of the third connecting rod is rotationally connected with a second connecting rod through a pin shaft, the upper end of the second connecting rod is embedded with an upper sliding chute block through a pin shaft and is slidingly connected with the upper sliding chute block, the lower end of the second connecting rod is rotationally connected with a bottom plate through a pin shaft, and the lower end of the third connecting rod is embedded with a lower sliding chute block through a pin shaft and is slidingly connected with the lower sliding chute block.

Preferably, the lower end of the third connecting rod is rotationally connected with a first thread block through a pin shaft, the lower end of the first thread block is slidingly connected with the bottom plate through a chute, the middle part of the first thread block is in threaded connection with a first threaded rod, and the rear end of the first threaded rod is rotationally connected with the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the rotating shaft is rotated by rotating the hinging seat, the fifth connecting rod is rotated by rotating the fourth connecting rod, the mounting plate is lifted or lowered, the cover plate is turned outwards when the mounting plate is lifted, the cover plate is combined when the mounting plate is lowered, the upper end of the waterproof cover is opened or closed, then the second threaded rod is rotated to enable the second threaded rod to be inserted into the groove rod, and then the nut is rotated to enable the nut to be attached to the groove rod, so that the fixing can be completed, a waterproof containing effect can be achieved on the fan body, and the situation that the fan body is soaked by water is avoided.

2. According to the utility model, the fan body is placed in the middle of the upper end surface of the mounting plate, then the third threaded rod is rotated to drive the second threaded block to move, and the second threaded block drives the sixth connecting rod to rotate, so that the clamping blocks are mutually close to each other to clamp and mount the fan body, and a simple mounting effect can be achieved on the fan body.

3. According to the utility model, the third threaded block is driven to move by manually rotating the fourth threaded rod by a person, so that the rotating block rotates, the waterproof cover can be inclined, and then the first threaded rod is driven to move by manually rotating the first threaded rod by the person, so that the included angle between the second connecting rod and the third connecting rod is changed, and the height and the inclination angle of the fan body can be adjusted, so that different use requirements can be met.

Drawings

Fig. 1 is a schematic view of a semi-sectional perspective structure of a waterproof cover according to the present utility model;

fig. 2 is a schematic view showing a half-section perspective structure of the waterproof cover according to the present utility model;

FIG. 3 is an enlarged schematic view of the area A of FIG. 2 according to the present utility model;

FIG. 4 is an enlarged view of area B of FIG. 2 according to the present utility model;

fig. 5 is a schematic view of a partial perspective structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

in the figure: 1. a waterproof cover; 2. a cover plate; 3. a fan body; 4. a clamping block; 5. a first link; 6. a bottom plate; 7. a second link; 8. a third link; 9. a lower chute block; 10. a first threaded rod; 11. a first threaded block; 12. a lifting plate; 13. a rotating shaft; 14. a hinge base; 15. a second threaded rod; 16. a nut; 17. a grooved bar; 18. a fourth link; 19. a fifth link; 20. a third threaded rod; 21. a second threaded block; 22. a sixth link; 23. a rotating block; 24. a fourth threaded rod; 25. a third threaded block; 26. a rotating sleeve; 27. an upper chute block; 28. and (3) mounting a plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present utility model provides a technical solution:

the utility model provides a mine machine buckler, including buckler 1, buckler 1 upper end left and right sides all is connected with apron 2 through the round pin axle rotation, apron 2 is close to each other the terminal surface middle part through the round pin axle rotation be connected with first connecting rod 5, the one end that apron 2 was kept away from to first connecting rod 5 is connected with mounting panel 28 through the round pin axle rotation, mounting panel 28 left and right sides middle part all has grip block 4 through spout sliding connection, grip block 4 laminating has fan body 3, mounting panel 28 lower terminal surface middle part is connected with fifth connecting rod 19 through the round pin axle rotation, fifth connecting rod 19 lower extreme is connected with fourth connecting rod 18 through the round pin axle rotation, fourth connecting rod 18 lower extreme is connected with buckler 1 through pivot 13 rotation, make fifth connecting rod 19 rotate through fourth connecting rod 18 rotation, make mounting panel 28 rise or descend, when mounting panel 28 rises, apron 2 turns over outward, cover 2 merges when mounting panel 28 descends, make buckler 1 upper end open or close.

In this embodiment, the rear end face of the rotating shaft 13 is fixedly connected with a hinge seat 14, the middle part of the hinge seat 14 is rotatably connected with a second threaded rod 15 through a pin shaft, the upper end of the second threaded rod 15 is in threaded connection with a nut 16, the second threaded rod 15 is inserted with a groove rod 17, and the front end of the groove rod 17 is fixedly connected with the waterproof cover 1. The rotating shaft 13 is rotated by rotating the hinging seat 14, the fifth connecting rod 19 is rotated by rotating the fourth connecting rod 18, the mounting plate 28 is lifted or lowered, when the mounting plate 28 is lifted, the cover plate 2 is turned outwards, when the mounting plate 28 is lowered, the cover plate 2 is combined, the upper end of the waterproof cover 1 is opened or closed, then the second threaded rod 15 is rotated to enable the second threaded rod 15 to be inserted into the groove rod 17, then the nut 16 is rotated, the nut 16 is attached to the groove rod 17, and fixing can be completed, so that a waterproof containing effect can be achieved on the fan body 3, and the situation that the fan body 3 is soaked by water is avoided.

In this embodiment, the lower side of the front end surface of the clamping block 4 is rotationally connected with a sixth connecting rod 22 through a pin shaft, one end of the sixth connecting rod 22, which is far away from the clamping block 4, is rotationally connected with a second threaded block 21 through a pin shaft, the middle part of the second threaded block 21 is in threaded connection with a third threaded rod 20, and the upper end of the third threaded rod 20 is rotationally connected with a mounting plate 28. Through placing fan body 3 at mounting panel 28 up end middle part, then rotate third threaded rod 20 and drive second screw thread piece 21 and remove, second screw thread piece 21 drives sixth connecting rod 22 and rotates, makes grip block 4 be close to each other, carries out the centre gripping installation to fan body 3 to can play a simple and easy installation effect to fan body 3.

In this embodiment, the middle part of the front side of the lower end surface of the waterproof cover 1 is rotationally connected with the lifting plate 12 through a pin shaft, the connection part of the lifting plate 12 and the waterproof cover 1 is fixedly connected with the rotating block 23 through a pin shaft, the lower side of the right end surface of the rotating block 23 is rotationally connected with the third threaded block 25 through a pin shaft, the middle part of the third threaded block 25 is in threaded connection with the fourth threaded rod 24, the rear end of the fourth threaded rod 24 is rotationally connected with the rotating sleeve 26, and the left end of the rotating sleeve 26 is rotationally connected with the lifting plate 12 through a pin shaft. The middle part of the front side of the lower end surface of the lifting plate 12 is rotationally connected with a third connecting rod 8 through a pin shaft, the middle part of the third connecting rod 8 is rotationally connected with a second connecting rod 7 through a pin shaft, the upper end of the second connecting rod 7 is embedded with an upper chute block 27 through a pin shaft and is slidingly connected with the upper chute block, the lower end of the second connecting rod 7 is rotationally connected with a bottom plate 6 through a pin shaft, and the lower end of the third connecting rod 8 is embedded with a lower chute block 9 through a pin shaft and is slidingly connected with the lower chute block 9. The lower end of the third connecting rod 8 is rotationally connected with a first thread block 11 through a pin shaft, the lower end of the first thread block 11 is slidingly connected with the bottom plate 6 through a sliding groove, the middle part of the first thread block 11 is in threaded connection with a first threaded rod 10, and the rear end of the first threaded rod 10 is rotationally connected with the bottom plate 6. The fourth threaded rod 24 is manually rotated by a person to drive the third threaded block 25 to move, so that the rotating block 23 is rotated, the waterproof cover 1 can be inclined, then the first threaded rod 10 is manually rotated by the person to drive the first threaded block 11 to move, the included angle between the second connecting rod 7 and the third connecting rod 8 is changed, and therefore the height and the inclination angle of the fan body 3 can be adjusted, and different use requirements can be met.

The working principle of the utility model is as follows: when the fan is used, the fan body 3 is placed in the middle of the upper end surface of the mounting plate 28, then the third threaded rod 20 is rotated to drive the second threaded block 21 to move, the second threaded block 21 drives the sixth connecting rod 22 to rotate, so that the clamping blocks 4 are mutually close to each other to clamp and mount the fan body 3, and a simple mounting effect can be achieved on the fan body 3; the rotating shaft 13 is rotated by rotating the hinging seat 14, the fifth connecting rod 19 is rotated by rotating the fourth connecting rod 18, the mounting plate 28 is lifted or lowered, when the mounting plate 28 is lifted, the cover plate 2 is turned outwards, when the mounting plate 28 is lowered, the cover plate 2 is combined, the upper end of the waterproof cover 1 is opened or closed, then the second threaded rod 15 is rotated to enable the second threaded rod 15 to be inserted into the groove rod 17, then the nut 16 is rotated, the nut 16 is attached to the groove rod 17, and the fixation can be completed, so that a waterproof containing effect can be achieved on the fan body 3, and the situation that the fan body 3 is soaked by water is avoided; the fourth threaded rod 24 is manually rotated by a person to drive the third threaded block 25 to move, so that the rotating block 23 is rotated, the waterproof cover 1 can be inclined, then the first threaded rod 10 is manually rotated by the person to drive the first threaded block 11 to move, the included angle between the second connecting rod 7 and the third connecting rod 8 is changed, and therefore the height and the inclination angle of the fan body 3 can be adjusted, and different use requirements can be met.

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

Claims

1. The utility model provides a mining machine buckler, includes buckler (1), its characterized in that: the waterproof cover is characterized in that cover plates (2) are connected to the left side and the right side of the upper end of the waterproof cover (1) through pin shafts in a rotating mode, first connecting rods (5) are connected to the middle parts of end faces, close to each other, of the cover plates (2) through pin shafts in a rotating mode, one ends, far away from the cover plates (2), of the first connecting rods (5) are connected with mounting plates (28) through pin shafts in a rotating mode, clamping blocks (4) are connected to the middle parts of the left side and the right side of the mounting plates (28) through sliding grooves in a sliding mode, the clamping blocks (4) are attached to a fan body (3), fifth connecting rods (19) are connected to the middle parts of the lower end faces of the mounting plates (28) through pin shafts in a rotating mode, fourth connecting rods (18) are connected to the lower ends of the waterproof cover (1) through rotating shafts (13), the fifth connecting rods (19) are rotated through the rotation of the fourth connecting rods (18), when the mounting plates (28) are lifted or lowered, the cover plates (2) are turned outwards, and when the mounting plates (28) are lowered, the upper ends of the waterproof cover plates (2) are combined, and the waterproof cover plates (1) are opened or closed.

2. A mining machine waterproof cover according to claim 1, wherein: the waterproof cover is characterized in that a hinge seat (14) is fixedly connected to the rear end face of the rotating shaft (13), a second threaded rod (15) is rotatably connected to the middle of the hinge seat (14) through a pin shaft, a nut (16) is connected to the upper end of the second threaded rod (15) in a threaded mode, a groove rod (17) is inserted into the second threaded rod (15), and the front end of the groove rod (17) is fixedly connected to the waterproof cover (1).

3. A mining machine waterproof cover according to claim 1, wherein: the lower side of the front end face of the clamping block (4) is rotationally connected with a sixth connecting rod (22) through a pin shaft, one end, far away from the clamping block (4), of the sixth connecting rod (22) is rotationally connected with a second threaded block (21) through a pin shaft, the middle part of the second threaded block (21) is in threaded connection with a third threaded rod (20), and the upper end of the third threaded rod (20) is rotationally connected with a mounting plate (28).

4. A mining machine waterproof cover according to claim 1, wherein: the waterproof cover is characterized in that the middle part of the front side of the lower end surface of the waterproof cover (1) is rotationally connected with a lifting plate (12) through a pin shaft, the joint of the lifting plate (12) and the waterproof cover (1) is fixedly connected with a rotating block (23) through a pin shaft, the lower side of the right end surface of the rotating block (23) is rotationally connected with a third threaded block (25) through a pin shaft, the middle part of the third threaded block (25) is in threaded connection with a fourth threaded rod (24), the rear end of the fourth threaded rod (24) is rotationally connected with a rotating sleeve (26), and the left end of the rotating sleeve (26) is rotationally connected with the lifting plate (12) through a pin shaft.

5. The mining machine waterproof cover according to claim 4, wherein: the front middle part of the lower end face of the lifting plate (12) is rotationally connected with a third connecting rod (8) through a pin shaft, the middle part of the third connecting rod (8) is rotationally connected with a second connecting rod (7) through a pin shaft, the upper end of the second connecting rod (7) is embedded with an upper sliding chute block (27) through a pin shaft and is slidingly connected with the upper sliding chute block, the lower end of the second connecting rod (7) is rotationally connected with a bottom plate (6) through a pin shaft, and the lower end of the third connecting rod (8) is embedded with a lower sliding chute block (9) through a pin shaft and is slidingly connected with the lower sliding chute block.

6. The mining machine waterproof cover according to claim 5, wherein: the lower end of the third connecting rod (8) is rotationally connected with a first thread block (11) through a pin shaft, the lower end of the first thread block (11) is slidably connected to the bottom plate (6) through a sliding groove, the middle part of the first thread block (11) is in threaded connection with a first threaded rod (10), and the rear end of the first threaded rod (10) is rotationally connected to the bottom plate (6).