Tool box for maintenance of power distribution room

Abstract

The utility model relates to the technical field of power distribution room maintenance, and discloses a power distribution room maintenance tool box which comprises a box body, universal wheels arranged at the bottom of the box body, a protective door arranged on the front face of the box body, a first handle fixedly installed on the front face of the protective door, and a maintenance platform arranged on the top of the box body. A storage mechanism and a second storage frame are sequentially arranged in the box body from left to right, and an auxiliary supporting mechanism is arranged outside the box body. According to the tool box for maintenance of the power distribution room, maintenance tools can be classified and placed through the storage mechanism, the tools are prevented from being disordered, it can be guaranteed that the first storage frame does not slip off from the interior of the tool box when the first storage frame is continuously opened in the using process, and the position of the first storage frame can be limited when the tool box is not used; and through the auxiliary supporting mechanism, the device can be stably supported, and when a worker stands on the top of the maintenance platform to maintain the power distribution room, the worker is prevented from being hurt due to the fact that the device shakes.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution room maintenance, in particular to a tool box for power distribution room maintenance. Background Art

[0002] A distribution room is a room where multi-way low-voltage load switches are installed. It is mainly used to distribute electricity to low-voltage users or power facilities. The incoming lines of the low-voltage distribution room are generally 400V cables distributed from the low-voltage switch cabinet in the 35kV or 10kV substation. In daily use and maintenance, a distribution room maintenance tool box is often needed.

[0003] According to the description in a tool box for maintenance of a distribution room disclosed in the patent website (authorization announcement number: CN208977789U), "the utility model discloses a tool box for maintenance of a distribution room, the bottom of the tool box is provided with a lifting mechanism, the lifting mechanism includes a first connecting rod, a second connecting rod, a first slider, a second slider, a first slide groove and a second slide groove, a partition is installed at the top end of the lifting mechanism, a fixing seat and a first slide groove are installed on the partition, the first slide groove is slidably provided with a first slider, the bottom of the lifting mechanism is fixedly installed with a second slide groove, a threaded rod is arranged at the upper end of the second slide groove, one end of the threaded rod passes through one side of the lifting mechanism and extends to the outside and is connected with a rotating handle, a fixing block is installed at the end of the threaded rod away from the rotating handle, the second slider is threadedly connected to the threaded rod, and a guide block is connected to the inner side wall of the lifting mechanism at one end of the threaded rod away from the fixing block. The utility model has a reasonable structure and a novel design, which not only meets the needs of maintenance, but also realizes the lifting and lowering effect of the maintenance platform, and is highly practical."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] The utility model has a plurality of anti-skid strips on the upper surface of the maintenance platform, which play a good anti-skid function and provide good safety for the staff standing on the top of the maintenance platform. However, in actual application, the tool box and the drawer of the device are only installed inside the tool box by sliding, and there is no limit effect on the drawer. When the cabinet door is continuously opened, it is easy to cause the drawer and the tool box to slide out of the device and cause damage to the tools. Moreover, the device is only supported by the universal wheel at the bottom. When the maintenance personnel stand on the top of the maintenance platform, the universal wheel is easy to slip, which may cause the maintenance personnel to be injured. Therefore, we urgently need a tool box for distribution room maintenance to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a tool box for maintaining a power distribution room to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tool box for maintenance of a distribution room, comprising a box body, a universal wheel is arranged at the bottom of the box body, a protective door is arranged at the front of the box body, a first handle is fixedly installed at the front of the protective door, a maintenance platform is arranged at the top of the box body, a storage mechanism and a second storage frame are arranged in sequence from left to right inside the box body, and an auxiliary support mechanism is arranged outside the box body.

[0008] The storage mechanism includes an implementation component and an auxiliary component, and the implementation component is arranged outside the auxiliary component.

[0009] Preferably, the implementation component includes a mounting frame, which is fixedly installed inside the box body, a first mounting plate is fixedly installed inside the mounting frame, a first slider is slidably installed inside the first mounting plate, a first fixed plate and a second fixed plate are fixedly installed on the top of the first slider, a first spring is fixedly installed on the back of the first slider, a second slider is slidably installed inside the first mounting plate, a first storage frame is fixedly installed on the top of the second slider, and a second handle is fixedly installed on the front of the first storage frame, so as to facilitate the classification and placement of maintenance tools in the maintenance distribution room to avoid the phenomenon of disorganized tools.

[0010] Preferably, the first spring is fixedly installed inside the first mounting plate at one side away from the first slider, the first fixing plate and the top of the second fixing plate are fixedly installed with the first storage frame, sliding grooves are provided inside the first mounting plate at positions corresponding to the first slider and the second slider, a limiting plate is fixedly installed on the top of the first mounting plate, and the first fixing plate and the second fixing plate have the same shape, so as to facilitate taking out and pushing back the first storage frame and avoid the phenomenon that the first storage frame slides out of the device after opening the first storage frame.

[0011] Preferably, the auxiliary component includes a second mounting plate, the second mounting plate is fixedly mounted on the left side of the first mounting plate, a connecting frame is fixedly mounted on the left side of the second mounting plate, a rack plate is slidably mounted inside the connecting frame, a gear is rotatably mounted inside the second mounting plate, and a third handle is fixedly mounted on the front side of the gear, so as to assist in limiting the position of the first storage frame. When using tools, it can ensure that the first storage frame will not slip out of the device when it is continuously in the open state, and the position of the first storage frame can be limited when not in use, so as to avoid the first storage frame shaking randomly when the device is moved as a whole.

[0012] Preferably, the gear is meshed with the rack plate, a limiting groove is provided inside the connecting frame at a position corresponding to the limiting block, and the height of the rack plate is the same as that of the second fixed plate, so that the rack plate can be controlled by turning the third handle so that the rack plate conflicts with the second fixed plate, thereby preventing the first storage frame from shaking randomly when the tools inside the first storage frame are not in use.

[0013] Preferably, the auxiliary support mechanism includes a connecting plate, which is fixedly installed on the left and right sides and the back of the box, and a screw is installed on the internal thread of the connecting plate, a support block is rotatably installed on the bottom of the screw, a telescopic rod is fixedly installed on the top of the support block, and a fourth handle is fixedly installed on the top of the screw, so that the support block can be driven to move up and down by rotating the fourth handle, thereby providing stable support for the entire device and preventing the device from shaking randomly when the staff stands on the top of the maintenance platform.

[0014] Preferably, the top of the telescopic rod is fixedly installed with the bottom of the connecting plate, and two groups of telescopic rods are provided. The two groups of telescopic rods are symmetrically arranged outside the screw rod, ensuring that the support block will only move up and down and will not rotate with the rotation of the screw rod, thereby improving the stability of the support.

[0015] Compared with the prior art, the utility model provides a tool box for maintenance of a power distribution room, which has the following beneficial effects:

[0016] 1. The tool box for maintenance of the power distribution room can be used to classify and place the maintenance tools of the power distribution room by setting a storage mechanism during use, so as to avoid the phenomenon of tools being in disarray. When using the tools, it can be ensured that the first storage frame will not slip out of the device when it is continuously opened, and the position of the first storage frame can be limited when not in use, so as to avoid the phenomenon of the first storage frame shaking randomly when the entire device is moved.

[0017] 2. The tool box for maintenance of the distribution room is equipped with an auxiliary support mechanism. During use, the fourth handle can be turned to drive the support block to move up and down, thereby providing stable support for the entire device, avoiding the phenomenon of the device shaking and causing injuries to the staff when they stand on the top of the maintenance platform to repair the distribution room. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the appearance structure of the storage mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the disassembled structure of the components of the utility model;

[0023] Figure 5 This is a schematic diagram of the disassembled structure of the auxiliary components of the utility model;

[0024] Figure 6 This is a schematic diagram of the disassembled structure of the auxiliary support mechanism of the utility model.

[0025] In the figure: 1. box body; 2. universal wheel; 3. protective door; 4. first handle; 5. maintenance platform; 6. storage mechanism; 61. implementation component; 611. mounting frame; 612. first mounting plate; 613. first slider; 614. first fixed plate; 615. second fixed plate; 616. first spring; 617. second slider; 618. first storage frame; 619. second handle; 62. auxiliary component; 621. second mounting plate; 622. connecting frame; 623. rack plate; 624. limit block; 625. gear; 626. third handle; 7. second storage frame; 8. auxiliary support mechanism; 81. connecting plate; 82. screw; 83. support block; 84. telescopic rod; 85. fourth handle. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-5 The utility model provides a technical solution: a tool box for maintenance of a distribution room, comprising a box body 1, a universal wheel 2 is arranged at the bottom of the box body 1, a protective door 3 is arranged at the front of the box body 1, a first handle 4 is fixedly installed at the front of the protective door 3, a maintenance platform 5 is arranged at the top of the box body 1, a storage mechanism 6 and a second storage frame 7 are arranged in sequence from left to right inside the box body 1, and an auxiliary support mechanism 8 is arranged outside the box body 1.

[0030] The storage mechanism 6 includes an implementation component 61 and an auxiliary component 62 , and the implementation component 61 is arranged outside the auxiliary component 62 .

[0031] Further, the implementation component 61 includes a mounting frame 611, the mounting frame 611 is fixedly installed inside the box 1, a first mounting plate 612 is fixedly installed inside the mounting frame 611, a first slider 613 is slidably installed inside the first mounting plate 612, a first fixing plate 614 and a second fixing plate 615 are fixedly installed on the top of the first slider 613, a first spring 616 is fixedly installed on the back of the first slider 613, a second slider 617 is slidably installed inside the first mounting plate 612, a first storage frame 618 is fixedly installed on the top of the second slider 617, and a second handle 619 is fixedly installed on the front of the first storage frame 618. It is convenient to classify and place the maintenance tools in the maintenance distribution room to avoid the phenomenon of tools being in disarray.

[0032] Furthermore, the first spring 616 is fixedly installed inside the first mounting plate 612 at one side away from the first slider 613, the first fixing plate 614 and the top of the second fixing plate 615 are fixedly installed with the first storage frame 618, the first mounting plate 612 is provided with sliding grooves at positions corresponding to the first slider 613 and the second slider 617, a limiting plate is fixedly installed on the top of the first mounting plate 612, and the first fixing plate 614 and the second fixing plate 615 have the same shape. This facilitates the removal and pushing back of the first storage frame 618, and prevents the first storage frame 618 from sliding out of the device after it is opened.

[0033] Furthermore, the auxiliary component 62 includes a second mounting plate 621, which is fixedly mounted on the left side of the first mounting plate 612, a connecting frame 622 is fixedly mounted on the left side of the second mounting plate 621, a rack plate 623 is slidably mounted inside the connecting frame 622, a gear 625 is rotatably mounted inside the second mounting plate 621, and a third handle 626 is fixedly mounted on the front of the gear 625. It is convenient to assist in limiting the position of the first storage frame 618, and when using tools, it can ensure that the first storage frame 618 will not slide from the inside of the device when it is continuously opened, and the position of the first storage frame 618 can be limited when not in use to avoid the first storage frame 618 shaking randomly when the device is moved as a whole.

[0034] Furthermore, the gear 625 is meshed with the rack plate 623, and a limiting groove is provided inside the connection frame 622 at a position corresponding to the limiting block 624, and the height of the rack plate 623 is the same as that of the second fixing plate 615. It is convenient to control the rack plate 623 by turning the third handle 626, so that the rack plate 623 and the second fixing plate 615 are in conflict, thereby preventing the first storage frame 618 from shaking randomly when the tools inside the first storage frame 618 are not in use.

[0035] Embodiment 2:

[0036] See also Figure 6 , and combined with the first embodiment, it is further obtained that the auxiliary support mechanism 8 includes a connecting plate 81, the connecting plate 81 is fixedly installed on the left and right sides and the back of the box body 1, the connecting plate 81 is threadedly installed with a screw 82, the bottom of the screw 82 is rotatably installed with a support block 83, the top of the support block 83 is fixedly installed with a telescopic rod 84, and the top of the screw 82 is fixedly installed with a fourth handle 85. It is convenient to drive the support block 83 to move up and down by rotating the fourth handle 85, so as to stably support the entire device, and avoid the phenomenon of random shaking of the device when the staff stands on the top of the maintenance platform 5.

[0037] Furthermore, the top of the telescopic rod 84 is fixedly installed with the bottom of the connecting plate 81, and two groups of telescopic rods 84 are provided, and the two groups of telescopic rods 84 are symmetrically arranged outside the screw rod 82. It is ensured that the support block 83 will only move up and down, and will not rotate with the rotation of the screw rod 82, thereby improving the stability of the support.

[0038] In actual operation, when the device is used, when the distribution room needs to be maintained, the first handle 4 can be pulled to open the protective door 3, and then the third handle 626 can be turned to drive the gear 625 to rotate, thereby driving the rack plate 623 to slide, so that the rack plate 623 and the second fixed plate 615 lose the state of conflict. Under the reset action of the first spring 616, the first slider 613 and the second slider 617 can slide inside the first mounting plate 612, so that the first storage frame 618 slides out. When the set limiting plate conflicts with the first fixed plate 614, the position of the first storage frame 618 can be limited. , and then take out the tools for use. When the maintenance personnel stand on the top of the maintenance platform 5 to perform maintenance at a high place, they can turn the fourth handle 85 to drive the screw rod 82 to rotate. Under the action of the telescopic rod 84, the support block 83 will be driven to move downward, thereby stably supporting the tool box as a whole to avoid random shaking. When the maintenance is completed, the second handle 619 can be pushed, and then the third handle 626 can be turned at the same time to drive the gear 625 to rotate in the opposite direction, so that the rack plate 623 is in conflict with the second fixing plate 615, thereby completing the limiting of the second fixing plate 615, and further avoiding the phenomenon that the first storage frame 618 slides out of the device.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A tool box for maintenance of a power distribution room, comprising a box body (1), characterized in that: The bottom of the box (1) is provided with a universal wheel (2); the front of the box (1) is provided with a protective door (3); the front of the protective door (3) is fixedly provided with a first handle (4); the top of the box (1) is provided with a maintenance platform (5); the interior of the box (1) is provided with a storage mechanism (6) and a second storage frame (7) from left to right; and the exterior of the box (1) is provided with an auxiliary support mechanism (8); The storage mechanism (6) comprises an implementation component (61) and an auxiliary component (62), wherein the implementation component (61) is arranged outside the auxiliary component (62).

2. A tool box for power distribution room maintenance according to claim 1, characterized in that: The implementation component (61) comprises a mounting frame (611), wherein the mounting frame (611) is fixedly mounted inside the box body (1), wherein a first mounting plate (612) is fixedly mounted inside the mounting frame (611), wherein a first sliding block (613) is slidably mounted inside the first mounting plate (612), wherein a first fixed plate (614) and a second fixed plate (615) are fixedly mounted on the top of the first sliding block (613), wherein a first spring (616) is fixedly mounted on the back of the first sliding block (613), wherein a second sliding block (617) is slidably mounted inside the first mounting plate (612), wherein a first storage frame (618) is fixedly mounted on the top of the second sliding block (617), and wherein a second handle (619) is fixedly mounted on the front of the first storage frame (618).

3. A tool box for power distribution room maintenance according to claim 2, characterized in that: The first spring (616) is fixedly installed inside the first mounting plate (612) at one side away from the first slider (613); the first fixing plate (614) and the top of the second fixing plate (615) are fixedly installed with the first storage frame (618); the first mounting plate (612) is provided with sliding grooves at positions corresponding to the first slider (613) and the second slider (617); a limiting plate is fixedly installed on the top of the first mounting plate (612); and the first fixing plate (614) and the second fixing plate (615) have the same shape.

4. A tool box for power distribution room maintenance according to claim 2, characterized in that: The auxiliary component (62) includes a second mounting plate (621), the second mounting plate (621) is fixedly mounted on the left side of the first mounting plate (612), a connecting frame (622) is fixedly mounted on the left side of the second mounting plate (621), a rack plate (623) is slidably mounted inside the connecting frame (622), a gear (625) is rotatably mounted inside the second mounting plate (621), and a third handle (626) is fixedly mounted on the front side of the gear (625).

5. A tool box for power distribution room maintenance according to claim 4, characterized in that: The gear (625) is meshed with the rack plate (623); a limiting groove is provided inside the connection frame (622) at a position corresponding to the limiting block (624); and the height of the rack plate (623) is the same as that of the second fixing plate (615).

6. A tool box for power distribution room maintenance according to claim 1, characterized in that: The auxiliary support mechanism (8) comprises a connecting plate (81), the connecting plate (81) is fixedly mounted on the left and right sides and the back of the box body (1), a screw rod (82) is threadedly mounted inside the connecting plate (81), a supporting block (83) is rotatably mounted at the bottom of the screw rod (82), a telescopic rod (84) is fixedly mounted on the top of the supporting block (83), and a fourth handle (85) is fixedly mounted on the top of the screw rod (82).

7. A tool box for power distribution room maintenance according to claim 6, characterized in that: The top of the telescopic rod (84) is fixedly mounted to the bottom of the connecting plate (81), and two groups of the telescopic rod (84) are provided. The two groups of the telescopic rod (84) are symmetrically arranged outside the screw rod (82).

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