CN210361232U - Portable toolbox is used in colliery electromechanical device nursing maintenance - Google Patents

Abstract

The utility model discloses a colliery electromechanical device nurses maintenance and uses portable toolbox, including bottom plate and case lid, laid the gyro wheel seat below the bottom plate, one side of bottom plate is equipped with the handle, and the bottom plate facial make-up is equipped with the support column, rotates on the support column and has installed the piece soon, lays the baffle in the standing groove. Pull-down case lid, can make the case lid cover the last port of standing groove, not the time spent, can prevent that outside dust and impurity from subsiding on the instrument, the gyro wheel seat through four sides rolls subaerial, other positions subaerial that conveniently removes whole toolbox, when treating the position of the electromechanical device that needs the maintenance of moving, can pull-up case lid, then rotatory case lid, until internal thread hole screw in screw rod, close the screw rod soon through the internal thread hole, restrict the downward landing of case lid, rotatory swing arm, can rotate the kind instrument that needs to arrive in front, can follow the last port of standing groove and take out the instrument, need not to turn out the searching tool with other instruments are whole.

Description

Portable toolbox is used in colliery electromechanical device nursing maintenance

Technical Field

The utility model relates to a colliery electromechanical device nurses maintenance and uses portable toolbox.

Background

Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines, and when a coal seam is far from the ground surface, coal mining is generally selected to an underground excavation roadway, which is the underground coal mine, and when the coal seam is very close to the ground surface, coal mining is generally selected to directly strip a surface soil layer, which is the opencast coal mine.

The operating environment of colliery electromechanical device relative other electromechanical device is comparatively abominable, in order to ensure colliery electromechanical device safety and stability's operation, the workman that needs to maintain regularly nurses and maintains more, because nursing and maintenance position have uncertainty, therefore often adopt the toolbox of a square box form to hold the maintenance tool that needs, the toolbox goes up the upset and sets up a square case lid, exists the weak point and has: the tools are put into a tool box with a square box body shape, the tools are in a stacked state, and when the tools are taken out, the tools can be taken out without turning out other tools, so that the tools are not convenient enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colliery electromechanical device nurses maintenance and uses portable toolbox to it takes the not convenient enough problem of instrument of needs to provide in solving above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a colliery electromechanical device nurses maintenance and uses portable toolbox, includes bottom plate and case lid, lay the gyro wheel seat below the bottom plate, one side of bottom plate is equipped with the handle, the bottom plate facial make-up is equipped with the support column, rotate on the support column and installed and revolve the piece, be equipped with the standing groove in revolving the piece, lay the baffle in the standing groove, be equipped with the internal thread hole on the case lid, the support column runs through the internal thread hole, the screw rod has been installed to the one end of support column, the limiting plate has been installed to the one end of screw rod.

Preferably, the handle is of a U-shaped rod structure.

Preferably, the rotary block is of a circular block structure, a shaft hole is formed in the center of the rotary block, the support column penetrates through the shaft hole, and limiting rings are arranged on the support column and located at two end ports of the shaft hole and are of a circular ring structure.

Preferably, the placing groove is of a circular groove structure, and the baffle is of a square plate structure.

Preferably, the outer wall of the rotary block is provided with a rotary rod.

Preferably, the box cover is of a round cover structure.

Preferably, the limiting plate is provided with a supporting rod, the supporting rod is provided with a containing box, and the containing box is of a round box structure.

Compared with the prior art, the beneficial effects of the utility model are that: when the tool box is used, the box cover can be pulled upwards to enable the internal thread hole to move upwards along the supporting column, tools of different types can be respectively horizontally placed in different spaces formed by the baffle plates which are uniformly arranged in an annular shape and separated by the placing groove, then the box cover is pulled downwards to enable the box cover to cover the upper end opening of the placing groove, when the tool box is not used, external dust and impurities can be prevented from being deposited on the tools, the handle is pushed to enable the roller seats to roll on the ground, the roller seats on the four sides roll on the ground, other positions on the ground where the whole tool box can be conveniently moved are convenient to move, when the tool box is moved to the position of electromechanical equipment needing maintenance, the box cover can be pulled upwards, then the box cover is rotated until the internal thread hole is screwed in the screw rod, the box cover is prevented from sliding downwards by screwing the internal thread hole, the rotating rod can rotate the required tools to the front, need not to turn out all the searching tools with other instruments, solved and taken the not convenient problem of instrument of needs inadequately.

Drawings

FIG. 1 is a partially cut-away front view of the present invention;

fig. 2 is a schematic bottom view of the present invention;

fig. 3 is a top view partially cut-away schematic view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: the box comprises a base plate 1, a roller seat 2, a handle 3, a supporting column 4, a rotary block 5, a shaft hole 6, a limiting ring 7, a placing groove 8, a baffle 9, a rotary rod 10, a box cover 11, an internal threaded hole 12, a screw rod 13, a limiting plate 14, a supporting rod 15 and a box containing box 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a portable tool box for nursing and maintaining coal mine electromechanical equipment comprises a bottom plate 1 and a box cover 11, wherein roller seats 2 are distributed below the bottom plate 1, the bottom plate 1 is of a transversely arranged square plate structure, the number of the roller seats 2 is four, the four roller seats are distributed on four sides of the lower end of the bottom plate 1, the upper ends of the roller seats 2 are connected with the lower end of the bottom plate 1 in a welding mode, the model of the roller seats 2 is JC-XHJ77, the roller seats 2 on the four sides roll on the ground, other positions on the ground where the whole tool box can be conveniently moved are convenient, one side of the bottom plate 1 is provided with a handle 3, the lower end of the handle 3 is connected with the right side of the upper end of the bottom plate 1 in a welding mode, the handle 3 is of a U-shaped rod-shaped structure, the handle 3 is pushed to enable the roller seats 2 to roll on the ground, a support column 4 is arranged on the bottom plate 1, the support column, the rotary block 5 is rotatably arranged on the supporting column 4, the rotary block 5 is of a circular block structure, the central position of the rotary block 5 is provided with a shaft hole 6, the shaft hole 6 is of a circular hole structure, the supporting column 4 penetrates through the shaft hole 6, the supporting column 4 and the shaft hole 6 are in sliding insertion fit, the fit cross sections are circular, the positions of two ports on the supporting column 4 and positioned in the shaft hole 6 are provided with limit rings 7, the limit rings 7 are of a circular ring structure, the inner walls of the limit rings 7 are connected with the outer wall of the supporting column 4 in a welding mode, the inner ends of the two limit rings 7 on the upper side and the lower side are in sliding contact with the upper end and the lower end of the rotary block 5, so that the rotary block 5 is limited to move up and down when rotating by taking the supporting column 4 as a rotation center, a placing groove 8 is arranged in the rotary block 5, baffles 9 are distributed in the placing groove 8, the baffles, can divide into a plurality of equal parts with standing groove 8 inner space, and can put into different kinds of instrument in every separate space, standing groove 8 is the annular groove structure of circle, and baffle 9 is square plate structure.

Referring to fig. 1, 3 and 4, a rotary rod 10 is disposed on an outer wall of a rotary block 5, the rotary rod 10 is a round rod structure, the rotary rod 10 is annularly and uniformly disposed on an outer wall of the rotary block 5, the rotary rod 10 is rotated to drive the rotary block 5 to rotate, a case cover 11 is a round cover structure, a case cover 11 is provided with an internal threaded hole 12, an internal threaded hole 13 is disposed at a central position of the case cover 11, the internal threaded hole 12 is slidably inserted into and matched with a support pillar 4, so that the case cover 11 can slide upwards along the support pillar 4, the support pillar 4 penetrates through the internal threaded hole 12, one end of the support pillar 4 is provided with a screw 13, an upper end of the support pillar 4 is connected with a lower end central position of the screw 13 in a welding manner, a thread size and a thread pitch size of the screw 13 meet the threaded connection with the internal threaded hole 12, one end of the screw 13 is provided with a limit plate, the upper end of limiting plate 14 adopts the lower extreme of welded mode joint support rod 15, and the lower extreme central point that the upper end of bracing piece 15 adopted the welded mode to connect and hold box 16 puts, and the bracing piece 15 facial make-up is equipped with holds box 16, holds box 16 and is the round box structure, holds and can put into nut and screw in the box 16, makes things convenient for actual change to use nut and screw.

The utility model discloses when concrete implementation: when in use, the box cover 11 can be pulled upwards to enable the internal thread hole 12 to move upwards along the supporting column 4, different tools can be respectively and horizontally placed in different spaces formed by the baffle plates 9 which are uniformly arranged in an annular shape and separated from the placing grooves 8, then the box cover 11 is pulled downwards to enable the box cover 11 to cover the upper end opening of the placing grooves 8, when not in use, external dust and impurities can be prevented from being deposited on the tools, the handle 3 is pushed to enable the roller seats 2 to roll on the ground, the roller seats 2 on the four sides roll on the ground, other positions on the ground where the whole tool box can be conveniently moved are convenient, when the electromechanical equipment to be maintained is moved, the box cover 11 can be pulled upwards, then the box cover 11 is rotated until the internal thread hole 12 is screwed into the screw rod 13, the screw rod 13 is screwed through the internal thread hole 12 to limit the box cover 11 from sliding downwards, the rotary rod 10 is rotated, the tools to be in front, can follow the up end mouth of standing groove 8 and take out the instrument, need not to turn out all the searching tools of other instruments, it is very convenient, can put into nut and screw in holding box 16, make things convenient for the actual change to use nut and screw, use the completion back, keep flat the instrument again in the space that standing groove 8 formed is separated to original baffle 9, the case lid 11 of derotation, make internal thread hole 12 screw rod 13 of unscrewing downwards, case lid 11 is through the gravity of self, slide along support column 4 and cover the last port of standing groove 8.

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

Claims (7)

1. The utility model provides a colliery is portable toolbox for electromechanical device nursing maintenance, includes bottom plate (1) and case lid (11), its characterized in that: lay gyro wheel seat (2) below bottom plate (1), one side of bottom plate (1) is equipped with handle (3), bottom plate (1) facial make-up is equipped with support column (4), it has installed soon piece (5) to rotate on support column (4), be equipped with standing groove (8) in revolving piece (5), lay baffle (9) in standing groove (8), be equipped with internal thread hole (12) on case lid (11), support column (4) run through internal thread hole (12), screw rod (13) have been installed to the one end of support column (4), limiting plate (14) have been installed to the one end of screw rod (13).

2. The portable tool box for coal mine electromechanical equipment nursing and maintenance according to claim 1, characterized in that: the handle (3) is of a U-shaped rod structure.

3. The portable tool box for coal mine electromechanical equipment nursing and maintenance according to claim 1, characterized in that: revolve piece (5) and be circular block-shaped structure, the central point of revolving piece (5) puts and is equipped with shaft hole (6), and support column (4) run through shaft hole (6), and spacing ring (7) have been installed to the position that support column (4) are gone up, are located the both ends mouth in shaft hole (6), and spacing ring (7) are the ring structure.

4. The portable tool box for coal mine electromechanical equipment nursing and maintenance according to claim 1, characterized in that: the placing groove (8) is of a circular groove structure, and the baffle (9) is of a square plate structure.

5. The portable tool box for coal mine electromechanical equipment nursing and maintenance according to claim 3, characterized in that: the outer wall of the rotary block (5) is provided with a rotary rod (10).

6. The portable tool box for coal mine electromechanical equipment nursing and maintenance according to claim 1, characterized in that: the box cover (11) is of a round cover structure.

7. The portable tool box for coal mine electromechanical equipment nursing and maintenance according to claim 1, characterized in that: the limiting plate (14) is provided with a supporting rod (15), the supporting rod (15) is provided with a containing box (16), and the containing box (16) is of a round box structure.

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