CN213982810U

CN213982810U - Mine electromechanical device operation platform

Info

Publication number: CN213982810U
Application number: CN202022756565.6U
Authority: CN
Inventors: 张大康; 孙旗星; 崔巍巍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-17
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to a mine electromechanical device technical field, specifically speaking discloses a mine electromechanical device operation platform, it includes the workstation, 4 edges on the workstation bottom surface all are equipped with first pneumatic cylinder, the bottom portion of first pneumatic cylinder is equipped with unable adjustment base, be equipped with the gyro wheel installation cavity in the unable adjustment base, be equipped with the vertical second pneumatic cylinder that sets up downwards in the gyro wheel installation cavity, the bottom of second pneumatic cylinder is equipped with rotatable third pneumatic cylinder, the bottom of third pneumatic cylinder piston rod is equipped with the gyro wheel installing support, be equipped with elastic mechanism on the gyro wheel installing support, the bottom of gyro wheel installing support is equipped with rotatable gyro wheel. The utility model discloses the people is avoided promoting the workstation to the reduction of preferred workman's work load has promoted the efficiency of mine construction.

Description

Mine electromechanical device operation platform

Technical Field

The utility model relates to a mine electromechanical device technical field, specifically speaking relates to a mine electromechanical device operation platform.

Background

The mine refers to an independent production and operation unit for mining ores in a certain mining situation, the mine mainly comprises one or more mining workshops and some auxiliary workshops, most of the mines also comprise a mine dressing field, in the mine construction, because the terrain of the mine is dangerous, the ground is uneven, a plurality of electromechanical devices cannot be installed, even if the installation is good, the later maintenance work is very difficult, and therefore, the application of the mine operation platform is indispensable in the severe construction environment.

The patent document with the publication number of CN211289444U discloses a mine electromechanical device work platform, which comprises a supporting plate, the top of backup pad is provided with the workstation, and be fixed with a plurality of damping spring through the bolt between backup pad and the workstation, the bottom of backup pad is provided with four mount pads, and the bottom of backup pad is connected with the hydraulic stem through the mount pad, the bottom of hydraulic stem is provided with the jack, and the bottom both sides setting of hydraulic stem all have unable adjustment base through the bolt fastening, the top both sides of workstation all have branch through the bolt fastening, be two horizontal poles that distribute about being through the bolt fastening between two branch. Although the utility model discloses a be convenient for the removal of workstation makes things convenient for people's use, nevertheless still need promote this work platform and remove when actual use, because work platform's weight is generally great to there is a great deal of inconvenience when removing.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

a mine electromechanical equipment operation platform comprises a workbench, wherein 4 corners on the bottom surface of the workbench are respectively provided with a first hydraulic cylinder, the bottom end part of the first hydraulic cylinder is provided with a fixed base, a roller installation cavity is arranged in the fixed base, a second hydraulic cylinder vertically and downwardly arranged is arranged in the roller installation cavity, the bottom end of the second hydraulic cylinder is provided with a universal wheel installation support, and a universal wheel is arranged on the universal wheel installation support; a hydraulic cylinder mounting seat is arranged at the center of the bottom surface of the workbench, a first gear mounting cavity with an opening diameter smaller than the diameter of the inner wall is arranged in the hydraulic cylinder mounting seat, a rotatable first gear is arranged in the first gear mounting cavity, a third hydraulic cylinder vertically and downwardly arranged is arranged at the bottom end of the first gear, a second gear mounting cavity communicated with the first gear mounting cavity is arranged in the hydraulic cylinder mounting seat, a second gear meshed with the first gear is arranged in the second gear mounting cavity, and a first motor used for driving the second gear is arranged on the hydraulic cylinder mounting seat; the bottom end of a piston rod of the third hydraulic cylinder is provided with a roller mounting bracket, the roller mounting bracket comprises a mounting plate fixedly connected with the third hydraulic cylinder, two ends of the bottom surface of the mounting plate are respectively provided with a vertical plate which is vertical to the mounting plate and is vertically arranged, the opposite end surfaces of the two vertical plates are respectively provided with a sliding groove, a sliding plate is arranged between the two vertical plates, and the roller mounting bracket is provided with an elastic mechanism for abutting the sliding plate to the bottom end of the sliding groove; the tip of sliding plate is equipped with the lug with spout clearance fit, and the both ends of the bottom surface of sliding plate all are equipped with the gyro wheel mounting panel, are equipped with rotatable gyro wheel between the gyro wheel mounting panel, are equipped with the pivot of passing the gyro wheel mounting panel on the gyro wheel, and the tip that passes the gyro wheel mounting panel in the pivot is equipped with the third gear, is equipped with the second motor on the riser, is equipped with the fourth gear that is used for driving the third gear on the second motor.

The utility model discloses can drive first motor and second motor shift table, avoid artificial promotion workstation to the reduction of preferred workman's work load has promoted the efficiency of mine construction.

Preferably, the elastic mechanism comprises a mounting column arranged on the bottom surface of the mounting plate, a sleeve in clearance fit with the mounting column is sleeved on the mounting column, the bottom end of the sleeve is fixedly connected with the sliding plate, the upper end of the sleeve is expanded outwards along the circumferential direction of the sleeve to form a flange, a spring is arranged on the mounting column, the upper end of the spring abuts against the mounting plate, and the lower end of the spring abuts against the flange.

Through the utility model discloses a setting of elastic mechanism structure can be before the mobile workbench, drives the third pneumatic cylinder for the gyro wheel jack-up with the workstation under the effect of spring, later can drive first motor and second motor and make the gyro wheel rotate, thereby drive the workstation and remove.

Preferably, the mounting column is provided with a thread, the mounting column is provided with a nut matched with the thread, and the upper end part of the spring abuts against the nut.

Through the utility model discloses a setting of screw thread and nut has avoided the elasticity of spring not enough and can't jack-up the workstation to the promotion of preferred this mine electromechanical device operation platform stability when using.

Preferably, the bottom of riser is equipped with the backup pad of perpendicular and riser setting.

Through the utility model discloses a setting of backup pad, the stability of this mine electromechanical device operation platform of promotion that can the preferred when using.

Preferably, the end part of the piston rod of the first hydraulic cylinder is provided with a connecting plate, and the connecting plate is connected with the workbench through a bolt.

Through the utility model discloses a setting of connecting plate, completion that can be comparatively convenient is to the installation of first pneumatic cylinder.

Preferably, a plurality of strip-shaped grooves are formed in the bottom end face of the fixed base.

Through the utility model discloses a setting of strip recess, the stability of this mine electromechanical device operation platform of promotion that can the preferred when using.

Drawings

Fig. 1 is a schematic structural view of a mining electromechanical device work platform in embodiment 1.

Fig. 2 is a sectional view of the stationary base in fig. 1.

Fig. 3 is a rear view of the mining electromechanical device work platform of fig. 1.

Fig. 4 is a partial cross-sectional view of the mining electromechanical device work platform of fig. 1.

Fig. 5 is a schematic structural view of the roller mounting bracket of fig. 1.

Fig. 6 is a cross-sectional view of the roller mounting bracket of fig. 1.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention only and are not limiting.

Example 1

As shown in fig. 1 to 6, the embodiment provides a mining electromechanical device operation platform, which includes a workbench 110, wherein 4 corners on the bottom surface of the workbench 110 are respectively provided with a first hydraulic cylinder 120, a bottom end portion of the first hydraulic cylinder 120 is provided with a fixed base 130, a roller installation cavity 210 is arranged in the fixed base 130, a second hydraulic cylinder 220 vertically and downwardly arranged is arranged in the roller installation cavity 210, a universal wheel installation support 230 is arranged at a bottom end of the second hydraulic cylinder 220, and a universal wheel 240 is arranged on the universal wheel installation support 230; a hydraulic cylinder mounting seat 310 is arranged at the center of the bottom surface of the workbench 110, a first gear mounting cavity 410 with an opening diameter smaller than the diameter of the inner wall is arranged in the hydraulic cylinder mounting seat 310, a rotatable first gear 420 is arranged in the first gear mounting cavity 410, a third hydraulic cylinder 320 vertically and downwardly arranged is arranged at the bottom end of the first gear 420, a second gear mounting cavity 430 communicated with the first gear mounting cavity 410 is arranged in the hydraulic cylinder mounting seat 310, a second gear 440 meshed with the first gear 420 is arranged in the second gear mounting cavity 430, and a first motor 330 for driving the second gear 440 is arranged on the hydraulic cylinder mounting seat 310; the bottom end of the piston rod of the third hydraulic cylinder 320 is provided with a roller mounting bracket 140, the roller mounting bracket 140 comprises a mounting plate 510 fixedly connected with the third hydraulic cylinder 320, two ends of the bottom surface of the mounting plate 510 are respectively provided with a vertical plate 520 which is vertical to the mounting plate 510, the two vertical plates 520 are respectively provided with a sliding groove 530 on the opposite end surfaces, a sliding plate 540 is arranged between the two vertical plates 520, and the roller mounting bracket 140 is provided with an elastic mechanism for abutting the sliding plate 540 against the bottom end of the sliding groove 530; the end of the sliding plate 540 is provided with a convex block 610 in clearance fit with the sliding groove 530, both ends of the bottom surface of the sliding plate 540 are provided with roller mounting plates 550, a rotatable roller 560 is arranged between the roller mounting plates 550, a rotating shaft 620 passing through the roller mounting plates 550 is arranged on the roller 560, a third gear 630 is arranged at the end of the rotating shaft 620 passing through the roller mounting plates 550, a second motor 570 is arranged on the vertical plate 520, and a fourth gear 580 for driving the third gear 630 is arranged on the second motor 570.

When the mining electromechanical equipment operation platform in the embodiment is used, the heights of the 4 first hydraulic cylinders 120 are adjusted firstly, so that the upper end surface of the workbench 110 is in a horizontal state, the third hydraulic cylinder 320 is driven to retract the roller mounting bracket 140, and then the mining electromechanical equipment is placed on the workbench 110, so that the mining electromechanical equipment can stably run. After the mining electromechanical device operation platform is used, the electromechanical device is taken down from the workbench 110, the second hydraulic cylinder 220 is driven, the lower end part of the universal wheel 240 is pushed out of the fixed base 130, the third hydraulic cylinder 320 is driven to enable the roller mounting bracket 140 to move downwards, the roller 560 jacks up the workbench 110, then the first motor 330 and the second motor 570 are driven to move the workbench 110, manual pushing of the workbench 110 is avoided, workload of workers is reduced preferably, and efficiency of mine construction is improved.

In this embodiment, the elastic mechanism includes the erection column 640 that sets up on the mounting panel 510 bottom surface, cup jointed on the erection column 640 with erection column 640 clearance fit's sleeve 650, sleeve 650's bottom and sliding plate 540 fixed connection, the upper end of sleeve 650 outwards expands along its circumference and forms flange 660, be equipped with spring 670 on the erection column 640, the upper end of spring 670 supports and leans on the mounting panel 510, the lower tip of spring 670 supports and leans on flange 660.

Through the arrangement of the elastic mechanism structure in this embodiment, before the workbench 110 is moved, the third hydraulic cylinder 320 can be driven, so that the roller 560 jacks up the workbench 110 under the action of the spring 670, and then the first motor 330 and the second motor 570 can be driven to rotate the roller 560, so as to drive the workbench 110 to move.

In this embodiment, the mounting post 640 is provided with a thread 680, the mounting post 640 is provided with a nut 690 engaged with the thread 680, and the upper end of the spring 670 abuts against the nut 690.

Through the setting of screw 680 and nut 690 in this embodiment, can adjust the spring 670 decrement, avoided taking off electromechanical device from workstation 110 after, the elasticity of spring 670 is not enough and can't jack-up workstation 110 to the better stability of this mine electromechanical device work platform when using that has promoted.

In this embodiment, the bottom end of the vertical plate 520 is provided with a supporting plate 590 perpendicular to the vertical plate 520.

Through the arrangement of the supporting plate 590 in the embodiment, after the electromechanical device is placed on the workbench 110, the third hydraulic cylinder 320 can be driven, and the center of the workbench 110 is supported through the supporting plate 590, so that the stability of the mining electromechanical device operation platform in use is improved better.

In this embodiment, a connecting plate 340 is disposed at an end of a piston rod of the first hydraulic cylinder 120, and the connecting plate 340 is connected to the table 110 by bolts.

Through the arrangement of the connecting plate 340 in this embodiment, the first hydraulic cylinder 120 can be installed on the bottom surface of the workbench 110 through the bolt connection between the connecting plate 340 and the workbench 110, so that the installation of the first hydraulic cylinder 120 is completed more conveniently.

In this embodiment, the bottom surface of the fixing base 130 is provided with a plurality of strip-shaped grooves 150.

Through the arrangement of the strip-shaped groove 150 in the embodiment, after the electromechanical device is placed on the workbench 110, the friction between the fixing base 130 and the ground can be increased, so that the stability of the mining electromechanical device operation platform in use is improved better.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a mine electromechanical device work platform which characterized in that: the hydraulic wheel mounting device comprises a workbench (110), wherein 4 corners on the bottom surface of the workbench (110) are respectively provided with a first hydraulic cylinder (120), the bottom end part of the first hydraulic cylinder (120) is provided with a fixed base (130), a roller mounting cavity (210) is arranged in the fixed base (130), a second hydraulic cylinder (220) vertically and downwardly arranged is arranged in the roller mounting cavity (210), the bottom end of the second hydraulic cylinder (220) is provided with a universal wheel mounting bracket (230), and a universal wheel (240) is arranged on the universal wheel mounting bracket (230); a hydraulic cylinder mounting seat (310) is arranged at the center of the bottom surface of the workbench (110), a first gear mounting cavity (410) with an opening diameter smaller than the diameter of the inner wall is arranged in the hydraulic cylinder mounting seat (310), a rotatable first gear (420) is arranged in the first gear mounting cavity (410), a third hydraulic cylinder (320) vertically and downwardly arranged is arranged at the bottom end of the first gear (420), a second gear mounting cavity (430) communicated with the first gear mounting cavity (410) is arranged in the hydraulic cylinder mounting seat (310), a second gear (440) meshed with the first gear (420) is arranged in the second gear mounting cavity (430), and a first motor (330) used for driving the second gear (440) is arranged on the hydraulic cylinder mounting seat (310); a roller mounting support (140) is arranged at the bottom end of a piston rod of the third hydraulic cylinder (320), the roller mounting support (140) comprises a mounting plate (510) fixedly connected with the third hydraulic cylinder (320), vertical plates (520) which are perpendicular to the mounting plate (510) and are vertically arranged are arranged at two ends of the bottom surface of the mounting plate (510), sliding grooves (530) are arranged on opposite end surfaces of the two vertical plates (520), a sliding plate (540) is arranged between the two vertical plates (520), and an elastic mechanism for enabling the sliding plate (540) to abut against the bottom end of the sliding groove (530) is arranged on the roller mounting support (140); the end of sliding plate (540) is equipped with and goes up clearance fit's lug (610) with spout (530), the both ends of the bottom surface of sliding plate (540) all are equipped with gyro wheel mounting panel (550), be equipped with rotatable gyro wheel (560) between gyro wheel mounting panel (550), be equipped with pivot (620) of passing gyro wheel mounting panel (550) on gyro wheel (560), the tip of passing gyro wheel mounting panel (550) on pivot (620) is equipped with third gear (630), be equipped with second motor (570) on riser (520), be equipped with fourth gear (580) that are used for driving third gear (630) on second motor (570).

2. The mining electromechanical device work platform of claim 1, wherein: elastic mechanism is including setting up erection column (640) on mounting panel (510) bottom surface, cup joint sleeve (650) with erection column (640) clearance fit on erection column (640), the bottom and sliding plate (540) fixed connection of sleeve (650), the upper end of sleeve (650) outwards expands along its circumference and forms flange (660), be equipped with spring (670) on erection column (640), the upper end of spring (670) supports and leans on mounting panel (510), the lower tip of spring (670) supports and leans on flange (660).

3. The mining electromechanical device work platform of claim 2, wherein: the mounting column (640) is provided with a thread (680), the mounting column (640) is provided with a nut (690) matched with the thread (680), and the upper end of the spring (670) abuts against the nut (690).

4. The mining electromechanical device work platform of claim 1, wherein: the bottom end of the vertical plate (520) is provided with a supporting plate (590) which is vertical to the vertical plate (520).

5. The mining electromechanical device work platform of claim 1, wherein: the end of the piston rod of the first hydraulic cylinder (120) is provided with a connecting plate (340), and the connecting plate (340) is connected with the workbench (110) through bolts.

6. The mining electromechanical device work platform of claim 1, wherein: the bottom end face of the fixed base (130) is provided with a plurality of strip-shaped grooves (150).