CN213245521U

CN213245521U - Power dispatching rack convenient to transport

Info

Publication number: CN213245521U
Application number: CN202022022608.8U
Authority: CN
Inventors: 张凯; 丰阿丽; 郇亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-05-21
Anticipated expiration: 2030-09-16

Abstract

The power dispatching cabinet convenient to transport is provided, the cabinet body idler wheels are arranged at the lower part of the cabinet body, the lifting mechanism mounting groove is arranged on the upper end face of the base, and the lifting mechanism capable of supporting the cabinet body idler wheels to move up and down is arranged in the lifting mechanism mounting groove, so that the cabinet body can be limited and fixed on the base, and the cabinet body can move conveniently; and be equipped with in the middle of the base lower part and move down and insert and carry out spacing conical head stop device to the removal of base in the ground, after the base removed the assigned position, the motor drove the internal thread pipe rotatory, and because spacing hole of square and square stopper effect in the conical head stop collar, the screw rod did reciprocate to enable spacing conical head and insert in the ground, restrict the position of base on ground, prevent to remove.

Description

Power dispatching rack convenient to transport

Technical Field

The utility model belongs to a power dispatching rack technical field, concretely relates to power dispatching rack convenient to transport.

Background

The power dispatching is an effective management means which is adopted for ensuring safe and stable operation of a power grid, reliable external power supply and orderly operation of various power production works. The specific work content of power dispatching is that according to data information fed back by various information acquisition devices or information provided by monitoring personnel, the actual operation parameters of the power grid, such as voltage, current, frequency, load and the like, are combined, the development conditions of various production works are comprehensively considered, the safe and economic operation states of the power grid are judged, operation instructions are issued through a telephone or an automatic system, and field operators or automatic control systems are instructed to adjust, such as adjusting the output of a generator, adjusting load distribution, switching capacitors, reactors and the like, so that the continuous safe and stable operation of the power grid is ensured. With the continuous development of science and technology in recent years, modern monitoring and control means are continuously perfected, and the technical support of power dispatching is increasingly strong. At present, the rack that power scheduling used, be used for the special dress power scheduling equipment, need adjust the position of power scheduling rack in some times, because the inside power scheduling equipment that is equipped with of rack, the transport of being not convenient for, just so need a rack of being convenient for to remove, now, a lot of mobilizable racks all are direct to reach the effect of being convenient for transport at the rack bottom installation universal wheel, transport the back like this, can not be fine fixed to the rack, and then the demand that can not adapt to the user. There is therefore a need for improvements.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem: the utility model provides a power dispatching cabinet convenient for transportation, the utility model is provided with a cabinet body roller at the lower part of the cabinet body, a lifting mechanism mounting groove is arranged on the upper end surface of the base, a lifting mechanism capable of supporting the cabinet body roller to move up and down is arranged in the lifting mechanism mounting groove, thereby not only limiting and fixing the cabinet body on the base, but also facilitating the movement of the cabinet body; the middle of the lower part of the base is provided with the conical head limiting device, so that the movement of the base can be limited after the base moves to a specified position, and the movement is prevented.

The utility model adopts the technical proposal that: a power dispatching cabinet convenient to transport comprises a cabinet body, wherein a cabinet door is arranged on the front side of the cabinet body, the bottom of the cabinet body is supported by a base, cabinet body rollers are arranged on the lower portion of the cabinet body, a lifting mechanism mounting groove is formed in the upper end face of the base, and a lifting mechanism capable of supporting the cabinet body rollers to move up and down is arranged in the lifting mechanism mounting groove; the base is characterized in that base idler wheels are arranged at four corners of the lower portion of the base, and a conical head limiting device capable of moving downwards and being inserted into the ground to limit the movement of the base is arranged in the middle of the lower portion of the base.

The technical scheme is further limited, the cabinet body moves to the upper part of the base and is aligned with the base up and down, and the position of the mounting groove of the lifting mechanism corresponds to the position of the roller of the cabinet body up and down; the lifting mechanism comprises a vertical lifting hydraulic cylinder arranged in a lifting mechanism mounting groove, the lower end of the lifting hydraulic cylinder is fixed to the bottom surface of the lifting mechanism mounting groove, an elastic lifting block used for supporting cabinet body rollers is arranged at the upper end of the lifting hydraulic cylinder, and the upper limit of the elastic lifting block is parallel and level with the upper surface of the base.

In a further limitation of the above technical solution, the elastic lifting block includes an upper lifting plate and a lower lifting plate, and the upper lifting plate and the lower lifting plate are connected by a buffer spring.

Further inject above-mentioned technical scheme, conical head stop device is including the motor mounting groove of locating base bottom surface middle part, be equipped with the motor in the motor mounting groove, motor mounting groove lower opening department is equipped with the motor support board that supports the motor, the output shaft of motor lower part stretches out the motor support board and has the internal thread pipe through the coupling joint, screw thread has closed the screw rod soon in the internal thread pipe, the screw rod lower extreme stretches out internal thread pipe lower extreme and is connected with square stopper, square stopper sub-unit connection has spacing conical head, the motor support board lower part is equipped with the conical head stop collar that entangles the internal thread pipe, conical head stop collar lower part is equipped with the square spacing hole that registrates with square stopper adaptation.

In order to further limit the technical scheme, four corners of the lower portion of the base are provided with supporting cylinders, supporting blocks are arranged in the supporting cylinders in a sliding mode, the upper ends of the supporting blocks are fixed in the supporting cylinders through supporting springs, and the lower ends of the supporting blocks are connected with the base rollers.

In order to further limit the technical scheme, the side part of the cabinet door is hinged with the cabinet body through a hinge, and a handle is arranged on the outer surface of the cabinet door; a periphery of the lower portion of the cabinet body is provided with a waterproof outer edge, the waterproof outer edge is bent downwards to be matched with the upper edge of the base, and the upper surface of the waterproof outer edge is a diversion inclined plane.

The utility model has the advantages compared with the prior art:

1. in the scheme, the lower part of the cabinet body is provided with the cabinet body idler wheels, the lower part of the cabinet body is provided with the base, the upper end surface of the base is provided with the lifting mechanism mounting groove, the lifting mechanism which can support the cabinet body idler wheels to move up and down is arranged in the lifting mechanism mounting groove, the cabinet body roller drives the cabinet body to move to the upper end surface of the base, so that the cabinet body roller is just fallen on the elastic lifting block of the lifting mechanism, the lifting hydraulic cylinder drives the elastic lifting block to move downwards into the lifting mechanism mounting groove, the cabinet body roller integrally enters the lifting mechanism mounting groove, the lower end surface of the cabinet body is supported on the upper end surface of the base, and the movement of the cabinet body is limited, when the cabinet body needs to be moved down from the base, the elastic lifting block and the cabinet body on the upper portion are moved up by the lifting hydraulic cylinder, and when the elastic lifting block moves to be flush with the upper end face of the base, the cabinet body can roll and move away, so that the cabinet body is convenient to mount and dismount on the base;

2. this scheme is equipped with in the middle of the base lower part and can moves down and insert and carry out spacing conical head stop device to the removal of base in the ground, and after the base moved the assigned position, the motor drove the internal thread pipe rotatory, and because spacing hole of square and square stopper effect in the conical head stop collar, the screw rod was done and is reciprocated to enable spacing conical head and insert in the ground, restrict the base position on ground, prevent to remove.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is the schematic diagram of the internal structure of the middle base of the present invention.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other suitable relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one.. said element does not exclude the presence of other like elements in the process, method, article or apparatus that comprises the element.

Referring to fig. 1-2, embodiments of the present invention are detailed,

the utility model provides a power dispatching rack convenient to transport, as shown in fig. 1, includes the cabinet body 1, the bottom of the cabinet body 1 is passed through base 5 and is supported, the lower part of the cabinet body 1 is equipped with cabinet body gyro wheel 8, be equipped with lifting mechanism mounting groove 10 on the base 5 up end, the inside lifting mechanism 9 that can support cabinet body gyro wheel 8 and reciprocate that is equipped with of lifting mechanism mounting groove 10. Specifically, as shown in fig. 2, when the cabinet body 1 moves to the upper part of the base 5 and is aligned with the base 5 up and down, the position of the lifting mechanism installation groove 10 corresponds to the position of the cabinet body roller 8 up and down; lifting mechanism 9 is including the vertical lifting pneumatic cylinder 11 of locating in lifting

mechanism mounting groove

10, 11 lower extremes of lifting pneumatic cylinder are fixed in lifting mechanism mounting groove 10 bottom surfaces, 11 upper ends of lifting pneumatic cylinder are equipped with the elasticity lifting piece 12 that is used for supporting cabinet body gyro wheel 8, the lift upper limit of elasticity lifting piece 12 makes upper surface and 5 upper surface parallel and level of base. Preferably, the elastic lifting block 12 comprises an upper lifting plate 13 and a lower lifting plate 13, and the upper lifting plate 13 and the lower lifting plate 13 are connected through a buffer spring 14.

When the lifting mechanism is used, the cabinet body idler wheels 8 drive the cabinet body 1 to move to the upper end face of the base 5, so that the cabinet body idler wheels 8 just fall on the elastic lifting blocks 12 of the lifting mechanism 9, the lifting hydraulic cylinders 11 drive the elastic lifting blocks 12 to move downwards to enter the lifting mechanism mounting grooves 10, the cabinet body idler wheels 8 integrally enter the lifting mechanism mounting grooves 10, the lower end face of the cabinet body 1 is supported on the upper end face of the base 5, and the movement of the cabinet body 1 is limited; when the cabinet body 1 needs to be moved down from the base 5, the lifting hydraulic cylinder 11 enables the elastic lifting block 12 and the cabinet body 1 on the upper portion to move up, and when the elastic lifting block 12 moves to the upper surface and the upper end surface of the base 5, the cabinet body 1 can roll and move away, so that the cabinet body 1 can be conveniently mounted and dismounted on the base 5.

Four corners of the lower portion of the base 5 are provided with base rollers 15, four corners of the lower portion of the base 5 are provided with support cylinders 16, the support cylinders 16 are internally provided with support blocks 17 in a sliding manner, the upper ends of the support blocks 17 are fixed in the support cylinders 16 through support springs 18, and the lower ends of the support blocks 17 are connected with the base rollers 15.

The middle of the lower part of the base 5 is provided with a conical head limiting device 19 which can move downwards and be inserted into the ground to limit the movement of the base 5. Specifically, as shown in fig. 2, conical head stop device 19 is including locating the motor mounting groove 20 at 5 bottom surfaces of base middle parts, be equipped with motor 21 in the motor mounting groove 20, motor mounting groove 20 under shed department is equipped with the motor support board 22 that supports motor 21, the output shaft of motor 21 lower part stretches out motor support board 22 and has internal thread pipe 23 through the coupling joint, screw thread has closed screw rod 24 soon in the internal thread pipe 23, the 24 lower extreme of screw rod stretches out internal thread pipe 23 lower extreme and is connected with square stopper 25, square stopper 25 sub-unit connection has spacing conical head 26, motor support board 22 lower part is equipped with the conical head stop collar 27 that entangles internal thread pipe 23, conical head stop collar 27 lower part is equipped with the square spacing hole 28 that registrates with square stopper 25 adaptation.

During the use, after base 5 removed the assigned position, motor 21 drove internal thread pipe 23 rotatory, and because the effect of square spacing hole 28 and square stopper 25 in the conical head stop collar 27, screw rod 24 did and reciprocates to enable spacing conical head 26 and insert in the ground, thereby realize restricting the position of base 5 on ground, prevent to remove.

The front of the cabinet body 1 is provided with a cabinet door 2, the lateral part of the cabinet door 2 is hinged with the cabinet body 1 through a hinge 3, and the outer surface of the cabinet door 2 is provided with a handle 4. A periphery of the lower portion of the cabinet body 1 is provided with a waterproof outer edge 6, the waterproof outer edge 6 is bent downwards to be matched with the upper edge of the base 5, and the upper surface of the waterproof outer edge 6 is a diversion inclined plane 7. The structure of waterproof outer edge 6 can be in the base 5 upper edge a week outside the cover when the cabinet body 1 supports on the base 5 to the realization is to the better spacing of the cabinet body 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a power dispatching rack convenient to transport, includes the cabinet body (1), the front of the cabinet body (1) is equipped with cabinet door (2), its characterized in that: the bottom of the cabinet body (1) is supported by a base (5), cabinet body rollers (8) are arranged at the lower part of the cabinet body (1), a lifting mechanism mounting groove (10) is arranged on the upper end face of the base (5), and a lifting mechanism (9) capable of supporting the cabinet body rollers (8) to move up and down is arranged in the lifting mechanism mounting groove (10); base gyro wheel (15) are equipped with in base (5) lower part four corners, be equipped with in the middle of base (5) lower part and move down and insert the ground in and carry out spacing conical head stop device (19) to the removal of base (5).

2. A power dispatching cabinet for facilitating shipping according to claim 1, wherein: the cabinet body (1) moves to the upper part of the base (5) and is aligned with the base (5) up and down, and the position of the lifting mechanism mounting groove (10) corresponds to the position of the cabinet body roller (8) up and down; lifting mechanism (9) are including vertical lifting pneumatic cylinder (11) of locating in lifting mechanism mounting groove (10), lifting pneumatic cylinder (11) lower extreme is fixed in lifting mechanism mounting groove (10) bottom surface, lifting pneumatic cylinder (11) upper end is equipped with elasticity lifting piece (12) that are used for supporting cabinet body gyro wheel (8), the lift upper limit of elasticity lifting piece (12) makes upper surface and base (5) upper surface parallel and level.

3. A power dispatching cabinet for facilitating shipping according to claim 2, wherein: the elastic lifting block (12) comprises an upper lifting plate and a lower lifting plate (13), and the upper lifting plate and the lower lifting plate (13) are connected through a buffer spring (14).

4. A power dispatching cabinet for facilitating shipping according to claim 1, wherein: the cone head limiting device (19) comprises a motor mounting groove (20) arranged in the middle of the bottom surface of the base (5), a motor (21) is arranged in the motor mounting groove (20), a motor supporting plate (22) for supporting the motor (21) is arranged at the lower opening of the motor mounting groove (20), an output shaft at the lower part of the motor (21) extends out of the motor supporting plate (22) and is connected with an internal threaded pipe (23) through a coupler, a screw rod (24) is screwed in the internal thread pipe (23), the lower end of the screw rod (24) extends out of the lower end of the internal thread pipe (23) and is connected with a square limiting block (25), the lower part of the square limiting block (25) is connected with a limiting conical head (26), the lower part of the motor supporting plate (22) is provided with a conical head limiting sleeve (27) which sleeves the internal threaded pipe (23), the lower part of the conical head limiting sleeve (27) is provided with a square limiting hole (28) which is matched and sleeved with the square limiting block (25).

5. A power dispatching cabinet for facilitating shipping according to claim 1, wherein: the support device is characterized in that support cylinders (16) are arranged at four corners of the lower portion of the base (5), support blocks (17) are arranged in the support cylinders (16) in a sliding mode, the upper ends of the support blocks (17) are fixed in the support cylinders (16) through support springs (18), and the lower ends of the support blocks (17) are connected with base rollers (15).

6. A power dispatching cabinet for facilitating shipping according to claim 1, wherein: the side part of the cabinet door (2) is hinged with the cabinet body (1) through a hinge (3), and a handle (4) is arranged on the outer surface of the cabinet door (2); the cabinet body (1) lower part a week is equipped with waterproof outer edge (6), waterproof outer edge (6) down bend with base (5) go up the border adaptation, waterproof outer edge (6) upper surface is water conservancy diversion inclined plane (7).