CN220817384U

CN220817384U - Stable lubrication connecting device for mining equipment

Info

Publication number: CN220817384U
Application number: CN202322820281.2U
Authority: CN
Inventors: 李冬菊; 张吉福; 刘超; 高健珂; 刘俊熙
Original assignee: Shandong Chaoyue Intelligent Control Technology Co ltd
Current assignee: Shandong Chaoyue Intelligent Control Technology Co ltd
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-04-19
Anticipated expiration: 2033-10-20

Abstract

The utility model discloses a stable lubrication connecting device for mining equipment, which belongs to the technical field of mining equipment accessories and comprises a mounting plate, wherein the right side surface of the mounting plate is fixedly connected with two connecting hoops, the interiors of the two connecting hoops are jointly provided with a lubricator, one side surface, which is far away from each other, of each connecting hoop is provided with a mounting opening, the interiors of the two mounting openings are jointly sleeved with a fastening bolt, the rear end of each fastening bolt is in threaded connection with a fastening nut, the left side surface of the mounting plate is provided with a sliding groove, and the lubricator can be fastened and clamped through the arranged connecting hoops, a protection pad, the mounting openings, the fastening bolts and the fastening nuts, so that the lubricator can be conveniently and quickly replaced and installed.

Description

Stable lubrication connecting device for mining equipment

Technical Field

The utility model relates to the technical field of accessories of mining equipment, in particular to a stable lubrication connecting device of the mining equipment.

Background

Mining equipment mainly refers to mining, screening, transportation and other general names of various special equipment used in various mine production processes such as coal, ferrous metal, nonferrous metal and the like, compared with traditional mechanical equipment, the mining equipment has higher requirements on equipment due to the influence of application environment, a lubricating structure in the mining equipment is a relatively important structure in the whole equipment, the general lubricating structure can be used for guaranteeing the stability of equipment operation in the use process, the general lubricating structure directly lubricates the assembling position of a connecting shaft in the use process, the lubricating liquid can influence the position of the connecting shaft due to the influence of acting force and gravity in the conveying process in the lubrication process, although the forces are not large, the forces still can influence the connecting shaft to a certain extent for a long time, the use precision of the connecting shaft is deteriorated, the whole equipment is easy to shake in the use process, the whole service life of the equipment is shortened, and therefore the lubricating device is required to be positioned and fixed by using the fixed connecting structure.

The chinese patent with publication number CN209925355U discloses a stable lubrication connecting component for mining equipment, but the above patent has certain disadvantages when in use, and because the connecting piece and the lubrication device are designed as an integral body, the quick replacement and maintenance of the lubrication device are inconvenient, therefore, the technical personnel in the art provide a stable lubrication connecting device for mining equipment, so as to solve the problems set forth in the above background art.

Disclosure of utility model

The utility model aims to provide a stable lubrication connecting device for mining equipment, which aims to solve 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 equipment stable lubrication connecting device, includes the mounting panel, the right flank fixedly connected with two of mounting panel connects the hoop, two the inside of connecting the hoop is equipped with the lubricator jointly, two connect the hoop and keep away from each other a side all has offered the installing port, two the inside common cover of installing port is equipped with fastening bolt, fastening bolt's rear end threaded connection has fastening nut, the sliding tray has been seted up to the left surface of mounting panel, the inner wall joint of sliding tray has two sliding blocks, two threaded hole has all been seted up to one side that the sliding block kept away from each other, two the common threaded connection of inner wall of threaded hole has the positive and negative threaded rod, the interior roof of sliding tray and the interior bottom wall of sliding tray are all fixed to be inlayed and are had supporting bearing, the top of positive and negative threaded rod runs through two supporting bearing respectively and extends to the outside of mounting panel, every the equal fixedly connected with fastening splint of left end of sliding block, two a side that fastening splint is close to each other is all fixedly connected with the damping pad, two a side that fastening splint kept away from each other is all fixedly connected with the left side of sliding tray has a mounting panel, every side of installing hole has.

As still further aspects of the utility model: the inner wall of each connecting hoop is fixedly connected with a protection pad, and the protection pad is made of rubber materials.

As still further aspects of the utility model: grooves are formed in one side face, close to each other, of each connecting hoop, and supporting springs are fixedly connected to the inner walls of the grooves.

As still further aspects of the utility model: the top of positive and negative threaded rod fixedly connected with rotates the head, rotate the surface of head and seted up the rotation socket.

As still further aspects of the utility model: two sliding holes are formed in the upper surface of each sliding block, two sliding rods are fixedly connected to the inner bottom wall of each sliding groove, and the top ends of the sliding rods penetrate through the two sliding holes and are fixedly connected with the inner top wall of each sliding groove.

As still further aspects of the utility model: the front of mounting panel and the back of mounting panel all fixedly connected with grasp the handle, grasp the middle part that is located the mounting panel.

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

This mining equipment stabilizes lubricated connecting device, through the connecting hoop that sets up, protection pad, installing port, fastening bolt and fastening nut, can carry out bolt-up centre gripping to the lubricator, the quick replacement and the installation of lubricator are convenient for to through setting up mounting panel, sliding tray, sliding block, positive and negative threaded rod, screw hole, rotating head, fastening splint, antidetonation damping pad and installation extension board, can install fixedly the connecting hoop, be convenient for install and use the stability of lubricator.

Drawings

FIG. 1 is a schematic overall perspective view of a stable lubrication connection device for mining equipment;

FIG. 2 is a rear view of a connection ferrule in a mining equipment stable lubrication connection;

FIG. 3 is a cross-sectional view of a top view of a mounting plate in a mining equipment stabilizing lubrication connection;

Fig. 4 is a schematic view showing an internal sectional structure of a mounting plate in a stable lubrication connection device of mining equipment.

In the figure: 1. a mounting plate; 2. a grip; 3. an anti-vibration damping pad; 4. a fastening splint; 5. mounting a support plate; 6. a support bearing; 7. a rotating head; 8. a lubricator; 9. a mounting port; 10. a fastening bolt; 11. a connecting hoop; 12. a fastening nut; 13. rotating the socket; 14. a mounting hole; 15. a sliding groove; 16. a slide hole; 17. a positive and negative threaded rod; 18. a threaded hole; 19. a sliding block; 20. a slide bar; 21. a groove; 22. a support spring; 23. and a protective pad.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Referring to fig. 1-4, in the embodiment of the utility model, a stable lubrication connection device for mining equipment comprises a mounting plate 1, two connecting hoops 11 are fixedly connected to the right side surface of the mounting plate 1, lubricators 8 are commonly arranged in the two connecting hoops 11, mounting holes 9 are respectively formed in one side surface of the two connecting hoops 11, which is far away from each other, fastening bolts 10 are commonly sleeved in the two mounting holes 9, fastening nuts 12 are connected to the rear ends of the fastening bolts 10 in a threaded manner, a sliding groove 15 is formed in the left side surface of the mounting plate 1, two sliding blocks 19 are clamped on the inner wall of the sliding groove 15, threaded holes 18 are respectively formed in one side surface of the two sliding blocks 19, which is far away from each other, a front threaded rod 17 and a back threaded rod 17 are fixedly connected to the inner top wall of the sliding groove 15 and the inner bottom wall of the sliding groove 15, support bearings 6 are fixedly embedded in the front threaded rod 17, the top ends of the front threaded rod 17 and the bottom ends of the front threaded rod 17 respectively penetrate through the two support bearings 6 and extend to the outer parts of the mounting plate 1, fastening plates 4 are fixedly connected to the left end of each sliding block 19, two fastening plates 4 are fixedly connected to one side surface of the two fastening plates 4, two damping plates 3 are fixedly connected to the side surfaces of the two damping plates 4, two damping plates 5 are fixedly connected to the left side surfaces of the two damping plates are respectively arranged, and each damping plates are fixedly connected to the left side surfaces of the two damping plates are fixedly connected to the two side surfaces, and each damping plates are fixedly connected to the damping plates to each side of the damping plates and are respectively to each mounting plate.

The inner wall of every connecting hoop 11 is all fixedly connected with protection pad 23, and protection pad 23 is the rubber material, can carry out the centre gripping protection to lubricator 8, and the safety installation of lubricator 8 of being convenient for, recess 21 has all been seted up to one side that two connecting hoops 11 are close to each other, and the common fixedly connected with supporting spring 22 of inner wall of two recesses 21 can carry out elastic support to two connecting hoops 11, is convenient for the tightening operation of connecting hoop 11.

The top fixedly connected with of positive and negative threaded rod 17 rotates first 7, rotate socket 13 has been seted up to the surface of rotating first 7, can make things convenient for installer to rotate positive and negative threaded rod 17, the clamping operation of fastening splint 4 is convenient for, two slide holes 16 have all been seted up to the upper surface of every sliding block 19, the interior bottom wall fixedly connected with two slide bars 20 of sliding tray 15, the top of every slide bar 20 all runs through two slide holes 16 and with the interior roof fixed connection of sliding tray 15, can carry out spacing removal to sliding tray 19, the steady clamp of fastening splint 4 of being convenient for, the front of mounting panel 1 and the equal fixedly connected with of the back of mounting panel 1 grip 2, grip 2 is located the middle part of mounting panel 1, can make the more convenient pick up mounting panel 1 of staff, the installation work of this lubrication connection device of being convenient for.

The working principle of the utility model is as follows: when the mining equipment is used, an installer moves and holds the handle 2 to convey the mounting plate 1 to the mining equipment, the fastening clamp plates 4 are clamped and fixed on the mining equipment frame, the rotating spanner is inserted into the rotating socket 13, the auxiliary moving rotating head 7 rotates to drive the positive and negative threaded rod 17 to rotate, the two fastening clamp plates 4 are driven to be close to each other through threaded connection with the threaded holes 18, the connecting hoops 11 are fastened and mounted on the mining equipment, the mounting plate 1 and the connecting hoops 11 are fastened and mounted again through the mounting support plates 5 and the mounting holes 14, then the fastening nuts 12 are loosened to loosen the fastening bolts 10, the lubricators 8 are clamped in the two connecting hoops 11, then the fastening nuts 12 are screwed again, the fastening installation of the lubricators 8 is completed through cooperation with the fastening bolts 10, and the mining equipment is lubricated.

While the utility model has been described with reference to the preferred embodiments, it will be apparent to those skilled in the art that the utility model is not limited to the details of the exemplary embodiments and that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof, as long as the scope of the utility model is defined by the claims and its spirit and scope. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a mining equipment stable lubrication connecting device, includes mounting panel (1), its characterized in that, right flank fixedly connected with two connecting hoops (11) of mounting panel (1), two the inside of connecting hoops (11) is equipped with lubricator (8) jointly, two connecting hoops (11) all set up mounting hole (9) in one side that keeps away from each other, two the inside common cover of mounting hole (9) is equipped with fastening bolt (10), the rear end threaded connection of fastening bolt (10) has fastening nut (12), sliding groove (15) have been seted up to the left surface of mounting panel (1), the inner wall joint of sliding groove (15) has two sliding blocks (19), two the screw hole (18) have all been seted up to one side that sliding block (19) kept away from each other, two the inner wall common threaded connection of screw hole (18) has just reversing threaded rod (17), the interior roof of sliding groove (15) and the interior bottom wall of sliding groove (15) all are fixed with support bearing (6), the top and the bottom of just reversing threaded rod (17) and bottom (17) are connected to two support plates (4) respectively and are run through two outside fixed plates (4) respectively, two the equal fixedly connected with antidetonation damping pad (3) of a side that fastening splint (4) are close to each other, two the equal fixedly connected with of a side that fastening splint (4) are kept away from each other installs extension board (5), every installation extension board (5) left surface has all seted up mounting hole (14).

2. The mining equipment stable lubrication connecting device according to claim 1, wherein the inner wall of each connecting hoop (11) is fixedly connected with a protection pad (23), and the protection pad (23) is made of rubber.

3. The mining equipment stable lubrication connecting device according to claim 1, wherein grooves (21) are formed in one side face, close to each other, of each connecting hoop (11), and supporting springs (22) are fixedly connected to inner walls of the two grooves (21) together.

4. The mining equipment stable lubrication connecting device according to claim 1, wherein the top end of the positive and negative threaded rod (17) is fixedly connected with a rotating head (7), and a rotating socket (13) is formed in the outer surface of the rotating head (7).

5. The mining equipment stable lubrication connecting device according to claim 1, wherein two slide holes (16) are formed in the upper surface of each slide block (19), two slide bars (20) are fixedly connected to the inner bottom wall of the slide groove (15), and the top end of each slide bar (20) penetrates through the two slide holes (16) and is fixedly connected with the inner top wall of the slide groove (15).

6. The mining equipment stable lubrication connecting device according to claim 1, wherein the front surface of the mounting plate (1) and the back surface of the mounting plate (1) are fixedly connected with a holding handle (2), and the holding handle (2) is located in the middle of the mounting plate (1).