CN220827996U - Floor device for machine room - Google Patents

Abstract

The utility model relates to the field of financial technical equipment, and particularly provides a floor device for a machine room, which comprises a mounting frame, a driving assembly, a limiting assembly and a floor mounted on the mounting frame, wherein one end of the floor is used as an opening and closing end, the mounting frame is mounted on the ground of the machine room, the driving assembly is mounted on the mounting frame, and the opening and closing end of the floor can be driven to be far away from the mounting frame along the vertical direction; the limiting assembly comprises a base, a first driving unit and a lock tongue, wherein the base is arranged on the lower surface of the opening and closing end of the floor, the first driving unit is arranged on the base, and the lock tongue is connected with the first driving unit and has a locking state and a releasing state; the opening and closing end that can extend to the mounting bracket lower part under the drive of first drive unit keeps away from the mounting bracket under the locking condition, can retract towards the base in the release state to allow the opening and closing end of floor to keep away from the mounting bracket.

Description

Floor device for machine room

Technical Field

The utility model relates to the field of financial technical equipment, in particular to a floor device for a machine room.

Background

Along with the improvement of the social informatization degree, various computer rooms are increased, and the computer rooms are arranged according to the standards of electromagnetic interference resistance, convenient wiring and the like for convenient subsequent management and maintenance.

At present, an overhead antistatic floor is generally adopted in a computer room, and the lower part of the floor is used for wiring and air conditioner cold and hot air conveying. Wherein, during the computer lab operation, need to open regularly to the circuit arrangement and concentrate 1-2 floors of department and carry out maintenance inspection, among the prior art, generally can directly dismantle the floor of here, there is the potential safety hazard in the in-process of dismantling and carrying the floor, and waste time and energy, overhaul work efficiency is low, frequent dismantlement still can shorten the life on floor, even unexpected damage floor.

Disclosure of utility model

In view of the above problems, the utility model provides a floor device for a machine room, which is simple to operate, time-saving and labor-saving, can adapt to frequent opening and closing, and improves the working efficiency.

In order to achieve the above object, as the present utility model, there is provided a floor device for a machine room, comprising: the mounting rack is mounted on the ground of the machine room; a floor mounted on the mounting frame, one end of the floor serving as an opening and closing end; a driving assembly mounted on the mounting frame and configured to drive the open and closed ends of the floor in a vertical direction away from the mounting frame; and a spacing assembly comprising: a base mounted on the lower surface of the opening and closing end of the floor; a first driving unit mounted on the base; and a latch coupled to the first driving unit, the latch being configured to have a locking state extending to a lower portion of the mounting frame to prevent the opening and closing end of the floor from being moved away from the mounting frame, and a releasing state retracted toward the base to allow the opening and closing end of the floor to be moved away from the mounting frame, under the driving of the first driving unit.

In an exemplary embodiment, the base includes a barrel; the first driving unit includes: an electromagnet installed at one end of the cylinder; an armature, one end of which is electromagnetically coupled to the electromagnet to reciprocate linearly in the cylinder, and the tongue is mounted at one end of the armature opposite to the electromagnet and protrudes from the other end of the cylinder; and a spring sleeved on the armature, wherein the armature drives the lock tongue to retract towards the cylinder body against the elastic force of the spring.

In an exemplary embodiment, the floor further comprises a handle assembly, one end of the handle assembly being connected to a lower surface of the open and closed end of the floor; the other end of the handle assembly can extend beyond the coverage area of the floor and can be shortened to be within the coverage area of the floor.

In one exemplary embodiment, the handle assembly includes: a telescopic member, the fixed end of the telescopic member is connected to the lower surface of the opening and closing end of the floor; a handle, wherein the movable end of the telescopic piece is connected to the handle; the telescopic piece can be extended to enable the movable end of the telescopic piece to be flush with the edge of the opening and closing end of the floor, and can be shortened so that the handles are all located in the coverage range of the floor.

In an exemplary embodiment, the driving assembly includes at least one second driving unit, each of the second driving units including: a base mounted on the mounting frame, the base having a receiving hole extending in a vertical direction; the lower end of the guide rod is positioned in the accommodating hole and can reciprocate along the vertical direction; the limiting cover is fixedly connected to the upper end of the guide rod; and the elastic piece is sleeved on the guide rod between the limit cover and the base and is used for elastically driving the limit cover to lift the opening and closing end of the floor to leave the mounting frame when the lock tongue is in a release state.

In an exemplary embodiment, the floor further comprises at least one coupling assembly coupled between a coupling end of the floor opposite the opening and closing end and the mounting bracket such that the floor can rotate relative to the mounting bracket.

In an exemplary embodiment, each of the connection assemblies includes a first connection rod and a second connection rod, first ends of the first and second connection rods are connected by a hinge shaft, and second ends of the first and second connection rods are rotatably connected to the connection end of the floor and the mounting frame, respectively.

In an exemplary embodiment, a connection frame is mounted on a lower surface of the connection end of the floor, and the second end of the first connection rod is rotatably connected to the floor through the connection frame.

In an exemplary embodiment, two inner side walls of the mounting frame adjacent to the open and closed ends of the floor are respectively provided with two slide rails, and the second end of the second connecting rod is slidably coupled to the slide rails.

In an exemplary embodiment, the device further comprises a button for switching the operation state of the limit assembly.

According to the floor device for the machine room, the lock tongue is in a locking state during normal use, so that the floor can not be jacked up by the driving assembly, but is always abutted on the mounting frame; when the line below the floor needs to be overhauled, the first driving unit drives the lock tongue to move towards the base and separate from the mounting frame so as to remove the restriction on the floor, at the moment, the driving assembly jacks up the opening and closing end of the floor upwards, a certain gap is reserved between the driving assembly and the mounting frame, a worker can lift the floor by means of the edge of the opening and closing end, the line below the floor is overhauled, labor is saved, and the floor can be prevented from being damaged.

Drawings

The foregoing and other objects, features and advantages of the utility model will be apparent from the following description of embodiments of the utility model with reference to the accompanying drawings, in which:

Fig. 1 is a schematic view of a floor device for a machine room provided by the present utility model in an open state;

fig. 2 is a schematic structural diagram of a second driving unit according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of the structure and connection relationship of the limiting assembly according to the embodiment of the present utility model;

FIG. 4 is a schematic perspective view of a handle assembly according to an embodiment of the present utility model;

FIG. 5 is a schematic view of the connection between the floor and the mounting frame in an embodiment of the present utility model.

In the drawings, the reference numerals specifically have the following meanings:

1. A mounting frame;

10. A floor;

11. a slide rail;

101. A connecting frame;

2. A drive assembly;

21. A second driving unit;

211. a base;

212. A guide rod;

213. an elastic member;

214. A limit cover;

3. a limit component;

31. A base;

311. a cylinder;

32. A first driving unit;

321. An electromagnet;

322. an armature;

323 springs;

33. a bolt;

4. a handle assembly;

41. a telescoping member;

42. A handle;

5. a connection assembly;

51. a first connecting rod;

52. a second connecting rod;

53. a hinge shaft;

6. a button.

Detailed Description

The present utility model will be further described in detail below with reference to specific embodiments and with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

The terms "comprises," "comprising," and/or the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components. All terms, including technical and scientific terms, used herein have the meaning commonly understood by one of ordinary skill in the art unless otherwise defined. It should be noted that the terms used herein should be construed to have meanings consistent with the context of the present specification and should not be construed in an idealized or overly formal manner.

In this document, unless specifically stated otherwise, directional terms such as "upper," "lower," "left," "right," "inner," "outer," and the like are used to refer to an orientation or positional relationship shown based on the drawings, and are merely for convenience in describing the present utility model, rather than to indicate or imply that the devices, elements, or components referred to must have a particular orientation, be configured or operated in a particular orientation. It should be understood that when the absolute positions of the described objects are changed, the relative positional relationship they represent may also be changed accordingly. Accordingly, these directional terms should not be construed to limit the present utility model.

Where a formulation similar to at least one of "A, B and C, etc." is used, such as "a system having at least one of A, B and C" shall be interpreted in the sense one having ordinary skill in the art would understand the formulation generally, for example, including but not limited to systems having a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc. Where a formulation similar to at least one of "A, B or C, etc." is used, such as "a system having at least one of A, B or C" shall be interpreted in the sense one having ordinary skill in the art would understand the formulation generally, for example, including but not limited to systems having a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.

In the financial industry, a server, a storage device, a network device and the like of an information system are usually arranged in a machine room, in order to achieve the purposes of reducing potential safety hazards and arranging attractiveness, the machine room is generally an overhead antistatic floor, most of lines of the devices are arranged on an overhead part below the floor, and the overhead antistatic floor must meet certain strength and rigidity requirements for safety, so that the dead weight of the floor and acting force between the floor and other parts are very large, when the lines below the floor need to be overhauled, the floor is difficult to open and close, and on the basis of the floor, the applicant designs a floor device for the machine room, which is convenient to open and close and can be arranged only at a concentrated position of the lines to cope with frequent overhauling work, so that the cost is saved.

Fig. 1 is a schematic view of a floor device for a machine room provided by the present utility model in an opened state.

The exemplary embodiment of the present utility model provides a floor apparatus for a machine room, as shown in fig. 1 to 3, comprising a mounting frame 1, a driving assembly 2, a limiting assembly 3, and a floor 10 mounted on the mounting frame 1, wherein one end of the floor 10 serves as an opening and closing end, the mounting frame 1 is mounted on the floor of the machine room, the driving assembly 2 is mounted on the mounting frame 1, and the opening and closing end of the floor 10 can be driven away from the mounting frame 1 in a vertical direction; the limit assembly 3 includes a base 31, a first driving unit 32 and a latch 33, the base 31 is installed on the lower surface of the open and close end of the floor 10, the first driving unit 32 is installed on the base 31, and the latch 33 is connected with the first driving unit 32 and has a locking state and a releasing state; the opening and closing end of the floor panel 10 can be prevented from being far away from the mounting bracket 1 by being extended to the lower portion of the mounting bracket 1 by the driving of the first driving unit 32 in the locked state, and can be contracted toward the base 31 in the released state to allow the opening and closing end of the floor panel 10 to be far away from the mounting bracket 1.

In such an embodiment, in daily use, the tongue 33 is in a locked state, so that the open and closed ends of the floor 10 cannot be lifted up by the driving unit 2, but are abutted against the mounting frame 1; when maintenance is needed, the first driving unit 32 drives the lock tongue 33 to move towards the base 31 and separate from the mounting frame 1 so as to release the restriction on the floor 10, at this time, the driving assembly 2 jacks up the opening and closing end of the floor 10, and a worker can lift the floor 10 by means of the opening and closing end to maintain the line below, so that the maintenance is easy and labor-saving, and damage to the floor can be avoided.

In an exemplary embodiment, the base 31 includes a cylinder 311, the first driving unit 32 includes an electromagnet 321, an armature 322 and a spring 323, the electromagnet 321 is mounted at one end of the cylinder 311, and can be electromagnetically coupled with one end of the armature 322, and drives the armature 322 to reciprocate linearly in the cylinder 311, the lock tongue 33 is mounted at the other end of the armature 322 and extends out from the other end of the cylinder 311, the spring 323 is located in the cylinder 311 and sleeved on the armature 322, and the armature 322 can drive the lock tongue 33 to retract towards the cylinder 311 against the elastic force of the spring 323 under the driving of the electromagnet 321, so as to achieve the effect of locking or releasing the floor 10.

As shown in fig. 1 and 4, in an exemplary embodiment, the floor apparatus further includes a handle assembly 4 in which a fixed end of a telescopic member 41 is coupled to a lower surface of the open and closed end of the floor 10, a movable end is coupled to a handle 42, and the telescopic member 41 is extendable at least until the movable end is flush with an edge of the open and closed end of the floor 10 so that a worker can lift the floor 10 by the handle 42 when the open and closed end of the floor 10 is lifted by the driving assembly 2; in addition, the telescopic member 41 can be shortened to enable the handles 42 to be all within the coverage range of the floor 10, so that interference to the closing process of the floor 10 is avoided, and walking of people is not affected after the floor 10 is closed.

Further, as shown in fig. 1-2, in some other embodiments, the driving assembly 2 includes at least one second driving unit 21, each second driving unit 21 includes a base 211 disposed on the mounting frame 1, a receiving hole extending in a vertical direction is formed in the base 211, a lower end of the guide rod 212 is located in the receiving hole and can reciprocate in the vertical direction, a limit cover 214 is fixedly connected to an upper end of the guide rod 212, and an elastic member 213 is located between the limit cover 214 and the base 211 and is sleeved on the guide rod 212, when the latch 33 is in a released state, the elastic member 213 can push the open and close end of the floor 10 away from the mounting frame 1 by means of the limit cover 214, so that a worker can lift the floor 10 conveniently.

As shown in fig. 1, the second driving unit 21 is provided with two in this embodiment, which not only can reduce the load on each elastic member 213, but also can balance the stress of the floor 10 to prevent damage.

As shown in fig. 5, in some other embodiments, the floor device further includes at least one connection assembly 5 connected between the connection end of the floor 10 opposite to the opening and closing end and the mounting bracket 1, so that the floor 10 can be rotated with respect to the mounting bracket 1, facilitating opening and closing of the floor.

Specifically, each connecting assembly 5 includes a first connecting rod 51 and a second connecting rod 52, the first ends of the first connecting rod 51 and the second connecting rod 52 are connected through a hinge shaft 53, the second ends of the first connecting rod 51 and the second connecting rod 52 are respectively connected with the connecting end of the floor 10 and the mounting frame 1 in a rotating manner, and the opening and closing angle of the floor 10 can be increased by using the two connecting rods and the rotating connection manner.

Specifically, the connecting frame 101 is mounted on the lower surface of the connecting end of the floor 10 and is rotatably connected to the first connecting rod 51, so that the floor 10 body to be opened and closed can be used with other floors in common, and the manufacturing cost is saved.

Illustratively, in the embodiment shown in fig. 5, the connection assembly 5 is provided with two and symmetrically arranged on both sides of the floor 10.

Furthermore, two inner side walls of the mounting frame 1 adjacent to the opening and closing ends of the floor 10 are respectively provided with a sliding rail 11, and the second end of the second connecting rod 52 is slidably combined to the sliding rail 11, so that the floor 10 can be opened and closed more flexibly and smoothly.

In some other embodiments, the device further comprises a button 6 for switching the working state of the limiting assembly 3, and the button 6 is arranged on the upper surface of the floor 10, so that the maximum height reached by the top of the button 6 is flush with the upper surface of the floor 10 in order not to affect the appearance and daily use.

Those skilled in the art will appreciate that the features recited in the various embodiments of the utility model and/or in the claims may be combined in various combinations and/or combinations, even if such combinations or combinations are not explicitly recited in the utility model. In particular, the features recited in the various embodiments of the utility model and/or in the claims can be combined in various combinations and/or combinations without departing from the spirit and teachings of the utility model. All such combinations and/or combinations fall within the scope of the utility model.

The embodiments of the present utility model are described above. These examples are for illustrative purposes only and are not intended to limit the scope of the present utility model. Although the embodiments are described above separately, this does not mean that the measures in the embodiments cannot be used advantageously in combination. The scope of the utility model is defined by the appended claims and equivalents thereof. Various alternatives and modifications can be made by those skilled in the art without departing from the scope of the utility model, and such alternatives and modifications are intended to fall within the scope of the utility model.

Claims (10)

1. A floor arrangement for a machine room, comprising:

the mounting frame (1) is mounted on the ground of the machine room;

-a floor (10) mounted on the mounting frame (1), one end of the floor (10) serving as an open-close end;

A driving assembly (2) mounted on the mounting frame (1) and configured to drive the open and closed ends of the floor (10) in a vertical direction away from the mounting frame (1); and a limit assembly (3) comprising:

A base (31) mounted on a lower surface of the open and closed end of the floor (10);

a first drive unit (32) mounted on the base (31); and

-A bolt (33) connected to the first drive unit (32), the bolt (33) being configured to have a locked state extending to the lower part of the mounting frame (1) under the drive of the first drive unit (32) to prevent the open and closed end of the floor (10) from being moved away from the mounting frame (1), and a released state retracted towards the base (31) to allow the open and closed end of the floor (10) to be moved away from the mounting frame (1).

2. -Floor appliance according to claim 1, characterized in that said base (31) comprises a cylinder (311); the first drive unit (32) includes:

An electromagnet (321) mounted at one end of the cylinder (311);

An armature (322), one end of the armature (322) is electromagnetically coupled with the electromagnet (321) to linearly reciprocate in the cylinder (311), and the lock tongue (33) is installed at one end of the armature (322) opposite to the electromagnet (321) and extends out from the other end of the cylinder (311); and

The spring (323) is sleeved on the armature (322), and the armature (322) drives the lock tongue (33) to retract towards the cylinder body (311) against the elastic force of the spring (323).

3. -Floor appliance according to claim 1, characterized in that it further comprises a handle assembly (4), one end of said handle assembly (4) being connected to the lower surface of said open and closed end of said floor (10); the other end of the handle assembly (4) can be extended beyond the coverage area of the floor (10) and shortened to be within the coverage area of the floor (10).

4. -Floor appliance according to claim 3, characterized in that the handle assembly (4) comprises:

A telescoping member (41), a fixed end of the telescoping member (41) being connected to a lower surface of the open-close end of the floor (10);

a handle (42), the movable end of the telescopic piece (41) is connected to the handle (42);

Wherein the telescoping member (41) is extendable to a point where its free end is flush with the edge of the open and closed end of the floor (10) and is foreshortened so that the handle (42) is entirely within the coverage area of the floor (10).

5. -Floor appliance according to any of the claims 1 to 4, characterized in that the drive assembly (2) comprises at least one second drive unit (21), each second drive unit (21) comprising:

A base (211) mounted on the mounting frame (1), the base (211) being provided with a receiving hole extending in a vertical direction;

A guide rod (212), wherein the lower end of the guide rod (212) is positioned in the accommodating hole and can reciprocate along the vertical direction;

The limit cover (214) is fixedly connected to the upper end of the guide rod (212); and

The elastic piece (213) is sleeved on the guide rod (212) between the limit cover (214) and the base (211) so as to elastically drive the limit cover (214) to lift the opening and closing end of the floor (10) away from the mounting frame (1) when the lock tongue (33) is in a release state.

6. -Floor appliance according to any of the claims 1 to 4, characterized in that it also comprises at least one connection assembly (5) connected between the connection end of the floor (10) opposite to the open and closed end and the mounting bracket (1) such that the floor (10) can be turned with respect to the mounting bracket (1).

7. -Floor covering according to claim 6, characterized in that each of said connection assemblies (5) comprises a first connection rod (51) and a second connection rod (52), the first ends of said first connection rod (51) and second connection rod (52) being connected by means of a hinge shaft (53), the second ends of said first connection rod (51) and second connection rod (52) being rotatably connected to the connection end of the floor covering (10) and to the mounting bracket (1), respectively.

8. -Floor covering device according to claim 7, characterized in that the lower surface of the coupling end of the floor covering (10) is provided with a coupling bracket (101), whereby the second end of the first coupling rod (51) is rotatably coupled to the floor covering (10) via the coupling bracket (101).

9. -Floor covering according to claim 8, characterized in that the two inner side walls of the mounting bracket (1) adjacent to the open and closed ends of the floor covering (10) are each provided with a sliding rail (11), the second end of the second connecting rod (52) being slidably coupled to the sliding rail (11).

10. -Floor appliance according to any of the claims 1 to 4, characterized in that it also comprises a push button (6) for switching the operating state of the limit assembly (3).